1045 files changed, 48823 insertions, 48289 deletions

diff --git a/test/revision b/test/revision
index 9444a45e4..38f6f3f87 100644
--- a/test/revision
+++ b/test/revision
@@ -1 +1 @@
-6633
+7246
diff --git a/test/s2wasm_known_binaryen_shell_test_failures.txt b/test/s2wasm_known_binaryen_shell_test_failures.txt
index 7351cc448..0ff2f13f2 100644
--- a/test/s2wasm_known_binaryen_shell_test_failures.txt
+++ b/test/s2wasm_known_binaryen_shell_test_failures.txt
@@ -72,7 +72,6 @@ bcp-1.c.s.wast
 bitfld-3.c.s.wast
 builtin-constant.c.s.wast
 eeprof-1.c.s.wast
-frame-address.c.s.wast
 pr22493-1.c.s.wast
 pr32244-1.c.s.wast
 pr34971.c.s.wast
diff --git a/test/torture-s/20000113-1.c.s b/test/torture-s/20000113-1.c.s
index a184a00b9..94bfa8a5f 100644
--- a/test/torture-s/20000113-1.c.s
+++ b/test/torture-s/20000113-1.c.s
@@ -9,14 +9,14 @@ foobar:                                 # @foobar
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push0=, 1
-	i32.and 	$push11=, $0, $pop0
+	i32.const	$push1=, 1
+	i32.and 	$push11=, $0, $pop1
 	tee_local	$push10=, $0=, $pop11
 	i32.eqz 	$push14=, $pop10
 	br_if   	0, $pop14       # 0: down to label0
 # BB#1:                                 # %lor.lhs.false
-	i32.const	$push1=, 3
-	i32.and 	$push13=, $1, $pop1
+	i32.const	$push0=, 3
+	i32.and 	$push13=, $1, $pop0
 	tee_local	$push12=, $1=, $pop13
 	i32.sub 	$push2=, $pop12, $0
 	i32.mul 	$push3=, $pop2, $1
diff --git a/test/torture-s/20000121-1.c.s b/test/torture-s/20000121-1.c.s
index ddbd7c127..119e734ff 100644
--- a/test/torture-s/20000121-1.c.s
+++ b/test/torture-s/20000121-1.c.s
@@ -7,7 +7,7 @@
 big:                                    # @big
 	.param  	i64
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	big, .Lfunc_end0-big
@@ -19,7 +19,7 @@ big:                                    # @big
 doit:                                   # @doit
 	.param  	i32, i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	doit, .Lfunc_end1-doit
@@ -32,7 +32,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20000217-1.c.s b/test/torture-s/20000217-1.c.s
index c327e17ea..0cb8a90c5 100644
--- a/test/torture-s/20000217-1.c.s
+++ b/test/torture-s/20000217-1.c.s
@@ -8,18 +8,17 @@ showbug:                                # @showbug
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.load16_u	$push0=, 0($1)
+	i32.load16_u	$push2=, 0($1)
 	i32.load16_u	$push1=, 0($0)
-	i32.add 	$push2=, $pop0, $pop1
-	i32.const	$push3=, 65528
-	i32.add 	$push9=, $pop2, $pop3
-	tee_local	$push8=, $1=, $pop9
-	i32.store16	$drop=, 0($0), $pop8
-	i32.const	$push7=, 65528
-	i32.and 	$push4=, $1, $pop7
-	i32.const	$push5=, 7
-	i32.gt_u	$push6=, $pop4, $pop5
-	return  	$pop6
+	i32.add 	$push3=, $pop2, $pop1
+	i32.const	$push4=, 65528
+	i32.add 	$push5=, $pop3, $pop4
+	i32.store16	$push0=, 0($0), $pop5
+	i32.const	$push9=, 65528
+	i32.and 	$push6=, $pop0, $pop9
+	i32.const	$push7=, 7
+	i32.gt_u	$push8=, $pop6, $pop7
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	showbug, .Lfunc_end0-showbug
diff --git a/test/torture-s/20000223-1.c.s b/test/torture-s/20000223-1.c.s
index db30cb07d..398906c2a 100644
--- a/test/torture-s/20000223-1.c.s
+++ b/test/torture-s/20000223-1.c.s
@@ -31,7 +31,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20000224-1.c.s b/test/torture-s/20000224-1.c.s
index 5e372ff75..ed8043cfe 100644
--- a/test/torture-s/20000224-1.c.s
+++ b/test/torture-s/20000224-1.c.s
@@ -6,46 +6,47 @@
 	.type	test,@function
 test:                                   # @test
 	.result 	i32
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push11=, 0
-	i32.load	$push10=, loop_1($pop11)
-	tee_local	$push9=, $3=, $pop10
-	i32.const	$push8=, 1
-	i32.lt_s	$push0=, $pop9, $pop8
+	i32.const	$push10=, 0
+	i32.load	$push9=, loop_1($pop10)
+	tee_local	$push8=, $0=, $pop9
+	i32.const	$push7=, 1
+	i32.lt_s	$push0=, $pop8, $pop7
 	br_if   	0, $pop0        # 0: down to label0
 # BB#1:                                 # %while.body.lr.ph
-	i32.const	$push13=, 0
-	i32.load	$0=, loop_2($pop13)
 	i32.const	$push12=, 0
-	i32.load	$1=, flag($pop12)
-	i32.const	$2=, 0
+	i32.load	$3=, flag($pop12)
+	i32.const	$push11=, 0
+	i32.load	$1=, loop_2($pop11)
+	i32.const	$4=, 0
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push18=, 31
-	i32.shl 	$push2=, $1, $pop18
+	i32.const	$push19=, 31
+	i32.shl 	$2=, $3, $pop19
+	i32.const	$push18=, 1
+	i32.add 	$3=, $3, $pop18
 	i32.const	$push17=, 31
-	i32.shr_s	$push3=, $pop2, $pop17
+	i32.shr_s	$push3=, $2, $pop17
 	i32.const	$push16=, 0
 	i32.const	$push15=, 1
-	i32.lt_s	$push1=, $0, $pop15
-	i32.select	$push4=, $pop16, $0, $pop1
-	i32.and 	$push5=, $pop3, $pop4
-	i32.add 	$2=, $2, $pop5
-	i32.const	$push14=, 1
-	i32.add 	$1=, $1, $pop14
-	i32.gt_s	$push6=, $3, $2
-	br_if   	0, $pop6        # 0: up to label1
+	i32.lt_s	$push1=, $1, $pop15
+	i32.select	$push2=, $pop16, $1, $pop1
+	i32.and 	$push4=, $pop3, $pop2
+	i32.add 	$push14=, $4, $pop4
+	tee_local	$push13=, $4=, $pop14
+	i32.gt_s	$push5=, $0, $pop13
+	br_if   	0, $pop5        # 0: up to label1
 # BB#3:                                 # %while.cond.while.end_crit_edge
 	end_loop                        # label2:
-	i32.const	$push7=, 0
-	i32.store	$drop=, flag($pop7), $1
+	i32.const	$push6=, 0
+	i32.store	$drop=, flag($pop6), $3
 .LBB0_4:                                # %while.end
 	end_block                       # label0:
-	i32.const	$push19=, 1
-	return  	$pop19
+	i32.const	$push20=, 1
+                                        # fallthrough-return: $pop20
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
diff --git a/test/torture-s/20000227-1.c.s b/test/torture-s/20000227-1.c.s
index 496f5720d..31288a640 100644
--- a/test/torture-s/20000227-1.c.s
+++ b/test/torture-s/20000227-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20000313-1.c.s b/test/torture-s/20000313-1.c.s
index ea8e62594..15e61a171 100644
--- a/test/torture-s/20000313-1.c.s
+++ b/test/torture-s/20000313-1.c.s
@@ -10,12 +10,11 @@ buggy:                                  # @buggy
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.load	$1=, 0($0)
-	i32.const	$push0=, 0
-	i32.store	$drop=, 0($0), $pop0
-	i32.const	$push1=, -1
-	i32.const	$push3=, 0
-	i32.select	$push2=, $pop1, $pop3, $1
-	return  	$pop2
+	i32.const	$push2=, -1
+	i32.const	$push1=, 0
+	i32.store	$push0=, 0($0), $pop1
+	i32.select	$push3=, $pop2, $pop0, $1
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	buggy, .Lfunc_end0-buggy
@@ -28,7 +27,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end3
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20000403-1.c.s b/test/torture-s/20000403-1.c.s
index b7c15af3c..8bcc01728 100644
--- a/test/torture-s/20000403-1.c.s
+++ b/test/torture-s/20000403-1.c.s
@@ -10,11 +10,11 @@ main:                                   # @main
 	block
 	i32.const	$push8=, 0
 	i32.load	$push0=, aa($pop8)
-	i32.const	$push2=, 4096
-	i32.add 	$push3=, $pop0, $pop2
+	i32.const	$push1=, 4096
+	i32.add 	$push2=, $pop0, $pop1
 	i32.const	$push7=, 0
-	i32.load	$push1=, bb($pop7)
-	i32.sub 	$push4=, $pop3, $pop1
+	i32.load	$push3=, bb($pop7)
+	i32.sub 	$push4=, $pop2, $pop3
 	i32.const	$push6=, 0
 	i32.le_s	$push5=, $pop4, $pop6
 	br_if   	0, $pop5        # 0: down to label0
@@ -42,7 +42,7 @@ seqgt:                                  # @seqgt
 	i32.sub 	$push1=, $pop0, $2
 	i32.const	$push2=, 0
 	i32.gt_s	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	seqgt, .Lfunc_end1-seqgt
@@ -59,7 +59,7 @@ seqgt2:                                 # @seqgt2
 	i32.sub 	$push1=, $pop0, $2
 	i32.const	$push2=, 0
 	i32.gt_s	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	seqgt2, .Lfunc_end2-seqgt2
diff --git a/test/torture-s/20000412-1.c.s b/test/torture-s/20000412-1.c.s
index 9c04b24fa..62e669313 100644
--- a/test/torture-s/20000412-1.c.s
+++ b/test/torture-s/20000412-1.c.s
@@ -13,7 +13,7 @@ foo:                                    # @foo
 	i32.shl 	$push3=, $pop1, $pop2
 	i32.const	$push4=, wordlist+828
 	i32.add 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20000412-2.c.s b/test/torture-s/20000412-2.c.s
index fd664f9fd..c57cd15aa 100644
--- a/test/torture-s/20000412-2.c.s
+++ b/test/torture-s/20000412-2.c.s
@@ -11,12 +11,12 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	block
 	block
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push11=, $pop3, $pop4
-	i32.store	$push15=, 0($pop5), $pop11
+	i32.store	$push15=, __stack_pointer($pop5), $pop11
 	tee_local	$push14=, $2=, $pop15
 	i32.store	$push13=, 12($pop14), $0
 	tee_local	$push12=, $0=, $pop13
@@ -34,11 +34,12 @@ f:                                      # @f
 	i32.load	$0=, 0($1)
 .LBB0_3:                                # %cleanup
 	end_block                       # label0:
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $2, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return  	$0
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+	copy_local	$push17=, $0
+                                        # fallthrough-return: $pop17
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/20000412-3.c.s b/test/torture-s/20000412-3.c.s
index de2ca1631..698372f87 100644
--- a/test/torture-s/20000412-3.c.s
+++ b/test/torture-s/20000412-3.c.s
@@ -8,7 +8,7 @@ z:                                      # @z
 	.result 	i32
 # BB#0:                                 # %f.exit
 	i32.const	$push0=, 96
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	z, .Lfunc_end0-z
@@ -38,9 +38,9 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.const	$2=, 70
 	block
-	i32.load8_u	$push0=, 0($0)
-	i32.load8_u	$push1=, 0($1)
-	i32.ne  	$push2=, $pop0, $pop1
+	i32.load8_u	$push1=, 0($0)
+	i32.load8_u	$push0=, 0($1)
+	i32.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.load8_s	$push4=, 1($1)
@@ -48,7 +48,8 @@ f:                                      # @f
 	i32.add 	$2=, $pop4, $pop3
 .LBB2_2:                                # %return
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push5=, $2
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end2:
 	.size	f, .Lfunc_end2-f
diff --git a/test/torture-s/20000412-4.c.s b/test/torture-s/20000412-4.c.s
index 4d16048b4..3ae14d0ea 100644
--- a/test/torture-s/20000412-4.c.s
+++ b/test/torture-s/20000412-4.c.s
@@ -8,21 +8,22 @@ f:                                      # @f
 	.param  	i32, i32, i32, i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.sub 	$5=, $0, $2
 	block
 	block
+	i32.sub 	$push15=, $0, $2
+	tee_local	$push14=, $5=, $pop15
 	i32.const	$push0=, 0
 	i32.const	$push13=, 0
 	i32.gt_s	$push1=, $5, $pop13
-	i32.select	$push12=, $5, $pop0, $pop1
+	i32.select	$push12=, $pop14, $pop0, $pop1
 	tee_local	$push11=, $5=, $pop12
 	i32.const	$push2=, 3
 	i32.ge_s	$push3=, $pop11, $pop2
 	br_if   	0, $pop3        # 0: down to label1
 # BB#1:                                 # %for.body.lr.ph
 	i32.add 	$push4=, $2, $5
-	i32.const	$push14=, -1
-	i32.add 	$push5=, $pop4, $pop14
+	i32.const	$push16=, -1
+	i32.add 	$push5=, $pop4, $pop16
 	i32.sub 	$push6=, $pop5, $0
 	i32.mul 	$push7=, $3, $pop6
 	i32.add 	$push8=, $2, $pop7
@@ -30,16 +31,18 @@ f:                                      # @f
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.add 	$2=, $2, $3
-	i32.const	$push15=, -1
-	i32.le_s	$push9=, $2, $pop15
+	i32.add 	$push19=, $2, $3
+	tee_local	$push18=, $2=, $pop19
+	i32.const	$push17=, -1
+	i32.le_s	$push9=, $pop18, $pop17
 	br_if   	3, $pop9        # 3: down to label0
 # BB#3:                                 # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push17=, 1
-	i32.add 	$5=, $5, $pop17
-	i32.const	$push16=, 2
-	i32.le_s	$push10=, $5, $pop16
+	i32.const	$push23=, 1
+	i32.add 	$push22=, $5, $pop23
+	tee_local	$push21=, $5=, $pop22
+	i32.const	$push20=, 2
+	i32.le_s	$push10=, $pop21, $pop20
 	br_if   	0, $pop10       # 0: up to label2
 .LBB0_4:                                # %for.cond6.preheader
 	end_loop                        # label3:
diff --git a/test/torture-s/20000412-6.c.s b/test/torture-s/20000412-6.c.s
index c80e5f8ad..5ee6eb5f2 100644
--- a/test/torture-s/20000412-6.c.s
+++ b/test/torture-s/20000412-6.c.s
@@ -50,20 +50,21 @@ bug:                                    # @bug
 .LBB1_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.const	$push7=, 65535
-	i32.and 	$push2=, $0, $pop7
-	i32.load16_u	$push1=, 0($1)
-	i32.sub 	$0=, $pop2, $pop1
-	i32.const	$push6=, 2
-	i32.add 	$1=, $1, $pop6
-	i32.lt_u	$push3=, $1, $2
+	i32.const	$push9=, 65535
+	i32.and 	$push1=, $0, $pop9
+	i32.load16_u	$push2=, 0($1)
+	i32.sub 	$0=, $pop1, $pop2
+	i32.const	$push8=, 2
+	i32.add 	$push7=, $1, $pop8
+	tee_local	$push6=, $1=, $pop7
+	i32.lt_u	$push3=, $pop6, $2
 	br_if   	0, $pop3        # 0: up to label2
 .LBB1_3:                                # %for.end
 	end_loop                        # label3:
 	end_block                       # label1:
 	i32.const	$push4=, 65535
 	i32.and 	$push5=, $0, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	bug, .Lfunc_end1-bug
diff --git a/test/torture-s/20000419-1.c.s b/test/torture-s/20000419-1.c.s
index 76dcd8304..cb4db9fbe 100644
--- a/test/torture-s/20000419-1.c.s
+++ b/test/torture-s/20000419-1.c.s
@@ -48,12 +48,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push12=, $pop7, $pop8
-	i32.store	$push16=, 0($pop9), $pop12
+	i32.store	$push16=, __stack_pointer($pop9), $pop12
 	tee_local	$push15=, $0=, $pop16
 	i32.const	$push2=, 12
 	i32.add 	$push3=, $pop15, $pop2
diff --git a/test/torture-s/20000422-1.c.s b/test/torture-s/20000422-1.c.s
index 774db781f..a281eb0f0 100644
--- a/test/torture-s/20000422-1.c.s
+++ b/test/torture-s/20000422-1.c.s
@@ -12,92 +12,95 @@ main:                                   # @main
 	block
 	i32.const	$push16=, 0
 	i32.load	$push15=, num($pop16)
-	tee_local	$push14=, $5=, $pop15
+	tee_local	$push14=, $0=, $pop15
 	i32.const	$push13=, 1
 	i32.lt_s	$push0=, $pop14, $pop13
 	br_if   	0, $pop0        # 0: down to label1
 # BB#1:                                 # %for.cond1.preheader.preheader
+	i32.const	$push17=, -1
+	i32.add 	$1=, $0, $pop17
 	i32.const	$push1=, 2
-	i32.shl 	$push2=, $5, $pop1
+	i32.shl 	$push2=, $0, $pop1
 	i32.const	$push3=, ops-8
-	i32.add 	$1=, $pop2, $pop3
-	i32.const	$push17=, -1
-	i32.add 	$0=, $5, $pop17
-	i32.const	$2=, 0
+	i32.add 	$2=, $pop2, $pop3
+	i32.const	$6=, 0
 .LBB0_2:                                # %for.cond1.preheader
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_4 Depth 2
 	loop                            # label2:
 	block
-	i32.le_s	$push4=, $0, $2
+	i32.le_s	$push4=, $1, $6
 	br_if   	0, $pop4        # 0: down to label4
 # BB#3:                                 # %for.body3.preheader
                                         #   in Loop: Header=BB0_2 Depth=1
-	copy_local	$3=, $1
-	copy_local	$4=, $0
+	copy_local	$7=, $2
+	copy_local	$8=, $1
 .LBB0_4:                                # %for.body3
                                         #   Parent Loop BB0_2 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label5:
 	block
-	i32.load	$push24=, 0($3)
-	tee_local	$push23=, $8=, $pop24
+	i32.load	$push24=, 0($7)
+	tee_local	$push23=, $3=, $pop24
 	i32.const	$push22=, 4
-	i32.add 	$push21=, $3, $pop22
-	tee_local	$push20=, $7=, $pop21
+	i32.add 	$push21=, $7, $pop22
+	tee_local	$push20=, $5=, $pop21
 	i32.load	$push19=, 0($pop20)
-	tee_local	$push18=, $6=, $pop19
+	tee_local	$push18=, $4=, $pop19
 	i32.ge_s	$push5=, $pop23, $pop18
 	br_if   	0, $pop5        # 0: down to label7
 # BB#5:                                 # %if.then
                                         #   in Loop: Header=BB0_4 Depth=2
-	i32.store	$drop=, 0($7), $8
-	i32.store	$drop=, 0($3), $6
+	i32.store	$drop=, 0($7), $4
+	i32.store	$drop=, 0($5), $3
 .LBB0_6:                                # %for.cond1.backedge
                                         #   in Loop: Header=BB0_4 Depth=2
 	end_block                       # label7:
-	i32.const	$push26=, -1
-	i32.add 	$4=, $4, $pop26
-	i32.const	$push25=, -4
-	i32.add 	$3=, $3, $pop25
-	i32.gt_s	$push6=, $4, $2
+	i32.const	$push28=, -4
+	i32.add 	$7=, $7, $pop28
+	i32.const	$push27=, -1
+	i32.add 	$push26=, $8, $pop27
+	tee_local	$push25=, $8=, $pop26
+	i32.gt_s	$push6=, $pop25, $6
 	br_if   	0, $pop6        # 0: up to label5
 .LBB0_7:                                # %for.end
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_loop                        # label6:
 	end_block                       # label4:
-	i32.const	$push27=, 1
-	i32.add 	$2=, $2, $pop27
-	i32.lt_s	$push7=, $2, $5
+	i32.const	$push31=, 1
+	i32.add 	$push30=, $6, $pop31
+	tee_local	$push29=, $6=, $pop30
+	i32.lt_s	$push7=, $pop29, $0
 	br_if   	0, $pop7        # 0: up to label2
 # BB#8:                                 # %for.cond15.preheader
 	end_loop                        # label3:
-	i32.const	$push28=, 1
-	i32.lt_s	$push8=, $5, $pop28
+	i32.const	$push32=, 1
+	i32.lt_s	$push8=, $0, $pop32
 	br_if   	0, $pop8        # 0: down to label1
 # BB#9:                                 # %for.body17.preheader
-	i32.const	$3=, 0
-	i32.const	$4=, 0
+	i32.const	$7=, 0
+	i32.const	$8=, 0
 .LBB0_10:                               # %for.body17
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label8:
-	i32.load	$push9=, ops($3)
-	i32.load	$push10=, correct($3)
-	i32.ne  	$push11=, $pop9, $pop10
+	i32.load	$push10=, ops($7)
+	i32.load	$push9=, correct($7)
+	i32.ne  	$push11=, $pop10, $pop9
 	br_if   	3, $pop11       # 3: down to label0
 # BB#11:                                # %for.cond15
                                         #   in Loop: Header=BB0_10 Depth=1
-	i32.const	$push30=, 1
-	i32.add 	$4=, $4, $pop30
-	i32.const	$push29=, 4
-	i32.add 	$3=, $3, $pop29
-	i32.lt_s	$push12=, $4, $5
+	i32.const	$push36=, 4
+	i32.add 	$7=, $7, $pop36
+	i32.const	$push35=, 1
+	i32.add 	$push34=, $8, $pop35
+	tee_local	$push33=, $8=, $pop34
+	i32.lt_s	$push12=, $pop33, $0
 	br_if   	0, $pop12       # 0: up to label8
 .LBB0_12:                               # %for.end25
 	end_loop                        # label9:
 	end_block                       # label1:
-	i32.const	$push31=, 0
-	call    	exit@FUNCTION, $pop31
+	i32.const	$push37=, 0
+	call    	exit@FUNCTION, $pop37
 	unreachable
 .LBB0_13:                               # %if.then21
 	end_block                       # label0:
diff --git a/test/torture-s/20000503-1.c.s b/test/torture-s/20000503-1.c.s
index 09c2345e6..43ff69b65 100644
--- a/test/torture-s/20000503-1.c.s
+++ b/test/torture-s/20000503-1.c.s
@@ -8,15 +8,16 @@ sub:                                    # @sub
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, -2
-	i32.add 	$0=, $0, $pop0
 	i32.const	$push1=, 0
+	i32.const	$push0=, -2
+	i32.add 	$push8=, $0, $pop0
+	tee_local	$push7=, $0=, $pop8
 	i32.const	$push6=, 0
 	i32.lt_s	$push2=, $0, $pop6
-	i32.select	$push3=, $pop1, $0, $pop2
+	i32.select	$push3=, $pop1, $pop7, $pop2
 	i32.const	$push4=, 2
 	i32.shl 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	sub, .Lfunc_end0-sub
diff --git a/test/torture-s/20000519-1.c.s b/test/torture-s/20000519-1.c.s
index 68b20cc03..2fc2ea1ca 100644
--- a/test/torture-s/20000519-1.c.s
+++ b/test/torture-s/20000519-1.c.s
@@ -22,7 +22,7 @@ bar:                                    # @bar
 # BB#2:                                 # %do.end
 	end_loop                        # label1:
 	i32.add 	$push2=, $2, $0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -36,8 +36,8 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push6=, $pop4, $pop5
 	i32.store	$drop=, 12($pop6), $1
@@ -54,7 +54,7 @@ foo:                                    # @foo
 # BB#2:                                 # %bar.exit
 	end_loop                        # label3:
 	i32.add 	$push2=, $2, $0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -67,12 +67,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $0=, $pop15
 	i64.const	$push0=, 12884901890
 	i64.store	$drop=, 0($pop14), $pop0
@@ -83,10 +83,10 @@ main:                                   # @main
 	i32.ne  	$push4=, $pop2, $pop3
 	br_if   	0, $pop4        # 0: down to label4
 # BB#1:                                 # %if.end
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $0, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	i32.const	$push5=, 0
 	return  	$pop5
 .LBB2_2:                                # %if.then
diff --git a/test/torture-s/20000603-1.c.s b/test/torture-s/20000603-1.c.s
index bc1912190..80324199e 100644
--- a/test/torture-s/20000603-1.c.s
+++ b/test/torture-s/20000603-1.c.s
@@ -7,14 +7,13 @@
 f:                                      # @f
 	.param  	i32, i32
 	.result 	f64
-	.local  	f64
 # BB#0:                                 # %entry
-	f64.load	$2=, 0($1)
 	i64.const	$push0=, 4607182418800017408
 	i64.store	$drop=, 0($0), $pop0
-	f64.const	$push1=, 0x1p0
-	f64.add 	$push2=, $2, $pop1
-	return  	$pop2
+	f64.load	$push1=, 0($1)
+	f64.const	$push2=, 0x1p0
+	f64.add 	$push3=, $pop1, $pop2
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -27,7 +26,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20000605-1.c.s b/test/torture-s/20000605-1.c.s
index c60db64ad..9faeea71e 100644
--- a/test/torture-s/20000605-1.c.s
+++ b/test/torture-s/20000605-1.c.s
@@ -12,10 +12,11 @@ main:                                   # @main
 .LBB0_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push5=, 1
-	i32.add 	$0=, $0, $pop5
+	i32.const	$push7=, 1
+	i32.add 	$push6=, $0, $pop7
+	tee_local	$push5=, $0=, $pop6
 	i32.const	$push4=, 256
-	i32.ne  	$push0=, $0, $pop4
+	i32.ne  	$push0=, $pop5, $pop4
 	br_if   	0, $pop0        # 0: up to label0
 # BB#2:                                 # %render_image_rgb_a.exit
 	end_loop                        # label1:
diff --git a/test/torture-s/20000605-2.c.s b/test/torture-s/20000605-2.c.s
index 0581bceb8..45c1e41bd 100644
--- a/test/torture-s/20000605-2.c.s
+++ b/test/torture-s/20000605-2.c.s
@@ -6,36 +6,35 @@
 	.type	f1,@function
 f1:                                     # @f1
 	.param  	i32, i32
-	.local  	i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
 	block
 	block
 	i32.load	$push9=, 0($0)
-	tee_local	$push8=, $3=, $pop9
+	tee_local	$push8=, $2=, $pop9
 	i32.load	$push0=, 0($1)
 	i32.ge_s	$push1=, $pop8, $pop0
 	br_if   	0, $pop1        # 0: down to label1
 # BB#1:                                 # %for.body.preheader
-	i32.const	$2=, 0
+	i32.const	$3=, 0
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
 	i32.const	$push10=, 5
-	i32.ge_s	$push2=, $2, $pop10
+	i32.ge_s	$push2=, $3, $pop10
 	br_if   	3, $pop2        # 3: down to label0
 # BB#3:                                 # %for.inc
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.add 	$push3=, $3, $2
+	i32.add 	$push3=, $2, $3
 	i32.const	$push14=, 1
 	i32.add 	$push4=, $pop3, $pop14
 	i32.store	$drop=, 0($0), $pop4
 	i32.const	$push13=, 1
-	i32.add 	$push12=, $2, $pop13
-	tee_local	$push11=, $4=, $pop12
-	copy_local	$2=, $pop11
-	i32.add 	$push6=, $3, $4
-	i32.load	$push5=, 0($1)
-	i32.lt_s	$push7=, $pop6, $pop5
+	i32.add 	$push12=, $3, $pop13
+	tee_local	$push11=, $3=, $pop12
+	i32.add 	$push5=, $2, $pop11
+	i32.load	$push6=, 0($1)
+	i32.lt_s	$push7=, $pop5, $pop6
 	br_if   	0, $pop7        # 0: up to label2
 .LBB0_4:                                # %for.end
 	end_loop                        # label3:
@@ -57,17 +56,17 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push8=, $pop3, $pop4
-	i32.store	$push10=, 0($pop5), $pop8
+	i32.store	$push10=, __stack_pointer($pop5), $pop8
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 1
-	i32.store	$drop=, 0($pop9), $pop1
 	i32.const	$push0=, 0
-	i32.store	$0=, 8($1), $pop0
+	i32.store	$0=, 8($pop9), $pop0
+	i32.const	$push1=, 1
+	i32.store	$drop=, 0($1), $pop1
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	call    	f1@FUNCTION, $pop7, $1
diff --git a/test/torture-s/20000605-3.c.s b/test/torture-s/20000605-3.c.s
index e29d3c1ff..7b591daf6 100644
--- a/test/torture-s/20000605-3.c.s
+++ b/test/torture-s/20000605-3.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %cleanup7
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20000622-1.c.s b/test/torture-s/20000622-1.c.s
index d730a1e82..80bb05769 100644
--- a/test/torture-s/20000622-1.c.s
+++ b/test/torture-s/20000622-1.c.s
@@ -39,7 +39,8 @@ bar:                                    # @bar
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/20000703-1.c.s b/test/torture-s/20000703-1.c.s
index 8383700a6..1e08989f9 100644
--- a/test/torture-s/20000703-1.c.s
+++ b/test/torture-s/20000703-1.c.s
@@ -7,6 +7,8 @@
 foo:                                    # @foo
 	.param  	i32, i32, i32
 # BB#0:                                 # %entry
+	i32.store	$drop=, 20($0), $1
+	i32.store	$drop=, 24($0), $2
 	i32.const	$push0=, 19
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 0
@@ -15,9 +17,7 @@ foo:                                    # @foo
 	i32.const	$push5=, 0
 	i32.load16_u	$push4=, .L.str($pop5):p2align=0
 	i32.store16	$drop=, 17($0):p2align=0, $pop4
-	i32.store	$drop=, 20($0), $1
-	i32.store	$drop=, 24($0), $2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -28,54 +28,31 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 	.param  	i32, i32, i32
-	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push11=, 16
-	i32.add 	$push12=, $0, $pop11
-	i32.const	$push6=, 0
-	i32.load8_u	$push13=, .L.str.1+16($pop6)
-	i32.store8	$drop=, 0($pop12), $pop13
-	i32.const	$push14=, 12
-	i32.add 	$push15=, $0, $pop14
-	i32.const	$push35=, 0
-	i32.load	$push16=, .L.str.1+12($pop35):p2align=0
-	i32.store	$drop=, 0($pop15):p2align=0, $pop16
-	i32.const	$push17=, 8
-	i32.add 	$push18=, $0, $pop17
-	i32.const	$push34=, 0
-	i32.load	$push19=, .L.str.1+8($pop34):p2align=0
-	i32.store	$drop=, 0($pop18):p2align=0, $pop19
-	i32.const	$push20=, 4
-	i32.add 	$push21=, $0, $pop20
-	i32.const	$push33=, 0
-	i32.load	$push22=, .L.str.1+4($pop33):p2align=0
-	i32.store	$drop=, 0($pop21):p2align=0, $pop22
-	i32.const	$push24=, 19
-	i32.add 	$push25=, $0, $pop24
-	i32.const	$push3=, 17
-	i32.add 	$push32=, $0, $pop3
-	tee_local	$push31=, $4=, $pop32
-	i32.const	$push9=, 21
-	i32.add 	$push10=, $0, $pop9
-	i32.const	$push7=, 25
-	i32.add 	$push8=, $0, $pop7
-	i32.const	$push4=, 27
+	i32.const	$push0=, 16
+	i32.add 	$push1=, $0, $pop0
+	i32.const	$push2=, 0
+	i32.load8_u	$push3=, .L.str.1+16($pop2)
+	i32.store8	$drop=, 0($pop1), $pop3
+	i32.const	$push4=, 8
 	i32.add 	$push5=, $0, $pop4
-	i32.const	$push30=, 0
-	i32.store8	$push0=, 0($pop5), $pop30
-	i32.store16	$push1=, 0($pop8):p2align=0, $pop0
-	i32.store	$push2=, 0($pop10):p2align=0, $pop1
-	i32.store	$push29=, 0($pop31):p2align=0, $pop2
-	tee_local	$push28=, $3=, $pop29
-	i32.load8_u	$push26=, .L.str+2($pop28)
-	i32.store8	$drop=, 0($pop25), $pop26
-	i32.load16_u	$push27=, .L.str($3):p2align=0
-	i32.store16	$drop=, 0($4):p2align=0, $pop27
-	i32.load	$push23=, .L.str.1($3):p2align=0
-	i32.store	$drop=, 0($0):p2align=0, $pop23
+	i32.const	$push15=, 0
+	i64.load	$push6=, .L.str.1+8($pop15):p2align=0
+	i64.store	$drop=, 0($pop5):p2align=0, $pop6
+	i32.const	$push14=, 0
+	i64.load	$push7=, .L.str.1($pop14):p2align=0
+	i64.store	$drop=, 0($0):p2align=0, $pop7
+	i32.const	$push8=, 19
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push13=, 0
+	i32.load8_u	$push10=, .L.str+2($pop13)
+	i32.store8	$drop=, 0($pop9), $pop10
+	i32.const	$push12=, 0
+	i32.load16_u	$push11=, .L.str($pop12):p2align=0
+	i32.store16	$drop=, 17($0):p2align=0, $pop11
 	i32.store	$drop=, 20($0), $1
 	i32.store	$drop=, 24($0), $2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/20000706-1.c.s b/test/torture-s/20000706-1.c.s
index 659f3fdc2..d0de6d411 100644
--- a/test/torture-s/20000706-1.c.s
+++ b/test/torture-s/20000706-1.c.s
@@ -110,44 +110,44 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push14=, __stack_pointer
-	i32.load	$push15=, 0($pop14)
-	i32.const	$push16=, 48
-	i32.sub 	$push22=, $pop15, $pop16
-	i32.store	$push24=, 0($pop17), $pop22
-	tee_local	$push23=, $3=, $pop24
-	i64.const	$push0=, 8589934593
-	i64.store	$drop=, 24($pop23), $pop0
-	i32.const	$push1=, 3
-	i32.store	$0=, 32($3), $pop1
-	i32.const	$push2=, 4
-	i32.store	$1=, 36($3), $pop2
-	i32.const	$push3=, 5
-	i32.store	$2=, 40($3), $pop3
+	i32.const	$push20=, 0
+	i32.const	$push17=, 0
+	i32.load	$push18=, __stack_pointer($pop17)
+	i32.const	$push19=, 48
+	i32.sub 	$push25=, $pop18, $pop19
+	i32.store	$push27=, __stack_pointer($pop20), $pop25
+	tee_local	$push26=, $1=, $pop27
 	i32.const	$push4=, 16
-	i32.add 	$push5=, $3, $pop4
-	i32.store	$drop=, 0($pop5), $1
-	i32.const	$push6=, 12
-	i32.add 	$push7=, $3, $pop6
-	i32.store	$drop=, 0($pop7), $0
-	i32.const	$push8=, 20
-	i32.add 	$push9=, $3, $pop8
-	i32.store	$drop=, 0($pop9), $2
-	i32.const	$push18=, 4
-	i32.add 	$push19=, $3, $pop18
-	i32.add 	$push10=, $1, $pop19
-	i32.load	$push11=, 28($3)
-	i32.store	$drop=, 0($pop10), $pop11
-	i32.const	$push12=, 1
-	i32.store	$drop=, 4($3), $pop12
-	i32.const	$push20=, 4
-	i32.add 	$push21=, $3, $pop20
-	call    	foo@FUNCTION, $pop21, $3
-	i32.const	$push13=, 0
-	call    	exit@FUNCTION, $pop13
+	i32.add 	$push5=, $pop26, $pop4
+	i32.const	$push3=, 4
+	i32.store	$push0=, 36($1), $pop3
+	i32.store	$0=, 0($pop5), $pop0
+	i32.const	$push7=, 12
+	i32.add 	$push8=, $1, $pop7
+	i32.const	$push6=, 3
+	i32.store	$push1=, 32($1), $pop6
+	i32.store	$drop=, 0($pop8), $pop1
+	i32.const	$push10=, 20
+	i32.add 	$push11=, $1, $pop10
+	i32.const	$push9=, 5
+	i32.store	$push2=, 40($1), $pop9
+	i32.store	$drop=, 0($pop11), $pop2
+	i64.const	$push12=, 8589934593
+	i64.store	$drop=, 24($1), $pop12
+	i32.const	$push21=, 4
+	i32.add 	$push22=, $1, $pop21
+	i32.add 	$push13=, $0, $pop22
+	i32.load	$push14=, 28($1)
+	i32.store	$drop=, 0($pop13), $pop14
+	i32.const	$push15=, 1
+	i32.store	$drop=, 4($1), $pop15
+	i32.const	$push23=, 4
+	i32.add 	$push24=, $1, $pop23
+	call    	foo@FUNCTION, $pop24, $1
+	i32.const	$push16=, 0
+	call    	exit@FUNCTION, $pop16
 	unreachable
 	.endfunc
 .Lfunc_end2:
diff --git a/test/torture-s/20000706-2.c.s b/test/torture-s/20000706-2.c.s
index 9964c6894..0b9fd5414 100644
--- a/test/torture-s/20000706-2.c.s
+++ b/test/torture-s/20000706-2.c.s
@@ -110,44 +110,44 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push14=, __stack_pointer
-	i32.load	$push15=, 0($pop14)
-	i32.const	$push16=, 48
-	i32.sub 	$push22=, $pop15, $pop16
-	i32.store	$push24=, 0($pop17), $pop22
-	tee_local	$push23=, $3=, $pop24
-	i64.const	$push0=, 8589934593
-	i64.store	$drop=, 24($pop23), $pop0
-	i32.const	$push1=, 3
-	i32.store	$0=, 32($3), $pop1
-	i32.const	$push2=, 4
-	i32.store	$1=, 36($3), $pop2
-	i32.const	$push3=, 5
-	i32.store	$2=, 40($3), $pop3
+	i32.const	$push20=, 0
+	i32.const	$push17=, 0
+	i32.load	$push18=, __stack_pointer($pop17)
+	i32.const	$push19=, 48
+	i32.sub 	$push25=, $pop18, $pop19
+	i32.store	$push27=, __stack_pointer($pop20), $pop25
+	tee_local	$push26=, $1=, $pop27
 	i32.const	$push4=, 16
-	i32.add 	$push5=, $3, $pop4
-	i32.store	$drop=, 0($pop5), $1
-	i32.const	$push6=, 12
-	i32.add 	$push7=, $3, $pop6
-	i32.store	$drop=, 0($pop7), $0
-	i32.const	$push8=, 20
-	i32.add 	$push9=, $3, $pop8
-	i32.store	$drop=, 0($pop9), $2
-	i32.const	$push18=, 4
-	i32.add 	$push19=, $3, $pop18
-	i32.add 	$push10=, $1, $pop19
-	i32.load	$push11=, 28($3)
-	i32.store	$drop=, 0($pop10), $pop11
-	i32.const	$push12=, 1
-	i32.store	$drop=, 4($3), $pop12
-	i32.const	$push20=, 4
-	i32.add 	$push21=, $3, $pop20
-	call    	foo@FUNCTION, $3, $pop21, $3
-	i32.const	$push13=, 0
-	call    	exit@FUNCTION, $pop13
+	i32.add 	$push5=, $pop26, $pop4
+	i32.const	$push3=, 4
+	i32.store	$push0=, 36($1), $pop3
+	i32.store	$0=, 0($pop5), $pop0
+	i32.const	$push7=, 12
+	i32.add 	$push8=, $1, $pop7
+	i32.const	$push6=, 3
+	i32.store	$push1=, 32($1), $pop6
+	i32.store	$drop=, 0($pop8), $pop1
+	i32.const	$push10=, 20
+	i32.add 	$push11=, $1, $pop10
+	i32.const	$push9=, 5
+	i32.store	$push2=, 40($1), $pop9
+	i32.store	$drop=, 0($pop11), $pop2
+	i64.const	$push12=, 8589934593
+	i64.store	$drop=, 24($1), $pop12
+	i32.const	$push21=, 4
+	i32.add 	$push22=, $1, $pop21
+	i32.add 	$push13=, $0, $pop22
+	i32.load	$push14=, 28($1)
+	i32.store	$drop=, 0($pop13), $pop14
+	i32.const	$push15=, 1
+	i32.store	$drop=, 4($1), $pop15
+	i32.const	$push23=, 4
+	i32.add 	$push24=, $1, $pop23
+	call    	foo@FUNCTION, $1, $pop24, $1
+	i32.const	$push16=, 0
+	call    	exit@FUNCTION, $pop16
 	unreachable
 	.endfunc
 .Lfunc_end2:
diff --git a/test/torture-s/20000706-3.c.s b/test/torture-s/20000706-3.c.s
index 9624975e9..76275b2d9 100644
--- a/test/torture-s/20000706-3.c.s
+++ b/test/torture-s/20000706-3.c.s
@@ -10,7 +10,7 @@ baz:                                    # @baz
 	i32.const	$push1=, 0
 	i32.load	$push0=, 0($0)
 	i32.store	$drop=, c($pop1), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	baz, .Lfunc_end0-baz
@@ -23,12 +23,12 @@ bar:                                    # @bar
 	.param  	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push2=, 2
-	i32.ne  	$push3=, $0, $pop2
-	br_if   	0, $pop3        # 0: down to label0
+	i32.const	$push1=, 2
+	i32.ne  	$push2=, $0, $pop1
+	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$push0=, c($pop1)
+	i32.const	$push3=, 0
+	i32.load	$push0=, c($pop3)
 	i32.const	$push4=, 1
 	i32.ne  	$push5=, $pop0, $pop4
 	br_if   	0, $pop5        # 0: down to label0
diff --git a/test/torture-s/20000706-4.c.s b/test/torture-s/20000706-4.c.s
index 7ff867cc4..43852b867 100644
--- a/test/torture-s/20000706-4.c.s
+++ b/test/torture-s/20000706-4.c.s
@@ -8,13 +8,13 @@ bar:                                    # @bar
 	.param  	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push3=, 2
-	i32.ne  	$push4=, $0, $pop3
-	br_if   	0, $pop4        # 0: down to label0
+	i32.const	$push1=, 2
+	i32.ne  	$push2=, $0, $pop1
+	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$push2=, c($pop1)
-	i32.load	$push0=, 0($pop2)
+	i32.const	$push3=, 0
+	i32.load	$push4=, c($pop3)
+	i32.load	$push0=, 0($pop4)
 	i32.const	$push5=, 1
 	i32.ne  	$push6=, $pop0, $pop5
 	br_if   	0, $pop6        # 0: down to label0
@@ -37,12 +37,12 @@ foo:                                    # @foo
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push15=, $pop7, $pop8
-	i32.store	$push17=, 0($pop9), $pop15
+	i32.store	$push17=, __stack_pointer($pop9), $pop15
 	tee_local	$push16=, $2=, $pop17
 	i32.const	$push13=, 12
 	i32.add 	$push14=, $pop16, $pop13
@@ -57,10 +57,10 @@ foo:                                    # @foo
 	i32.ne  	$push5=, $1, $pop4
 	br_if   	0, $pop5        # 0: down to label1
 # BB#2:                                 # %bar.exit
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $2, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB1_3:                                # %if.then.i
 	end_block                       # label1:
diff --git a/test/torture-s/20000706-5.c.s b/test/torture-s/20000706-5.c.s
index f5e201d13..95b982d7f 100644
--- a/test/torture-s/20000706-5.c.s
+++ b/test/torture-s/20000706-5.c.s
@@ -46,29 +46,29 @@ bar:                                    # @bar
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.load	$2=, 0($0)
-	i32.const	$push0=, 0
-	i32.store	$drop=, c($pop0), $0
 	block
-	i32.const	$push1=, 1
-	i32.ne  	$push2=, $2, $pop1
-	br_if   	0, $pop2        # 0: down to label1
+	i32.const	$push0=, 0
+	i32.store	$push13=, c($pop0), $0
+	tee_local	$push12=, $0=, $pop13
+	i32.load	$push1=, 0($pop12)
+	i32.const	$push2=, 1
+	i32.ne  	$push3=, $pop1, $pop2
+	br_if   	0, $pop3        # 0: down to label1
 # BB#1:                                 # %lor.lhs.false.i
-	i32.load	$push3=, 4($0)
-	i32.const	$push4=, 2
-	i32.ne  	$push5=, $pop3, $pop4
-	br_if   	0, $pop5        # 0: down to label1
+	i32.load	$push4=, 4($0)
+	i32.const	$push5=, 2
+	i32.ne  	$push6=, $pop4, $pop5
+	br_if   	0, $pop6        # 0: down to label1
 # BB#2:                                 # %lor.lhs.false3.i
-	i32.const	$push7=, 4
-	i32.ne  	$push8=, $1, $pop7
-	br_if   	0, $pop8        # 0: down to label1
+	i32.const	$push8=, 4
+	i32.ne  	$push9=, $1, $pop8
+	br_if   	0, $pop9        # 0: down to label1
 # BB#3:                                 # %lor.lhs.false3.i
-	i32.load	$push6=, 8($0)
-	i32.const	$push9=, 3
-	i32.ne  	$push10=, $pop6, $pop9
-	br_if   	0, $pop10       # 0: down to label1
+	i32.load	$push7=, 8($0)
+	i32.const	$push10=, 3
+	i32.ne  	$push11=, $pop7, $pop10
+	br_if   	0, $pop11       # 0: down to label1
 # BB#4:                                 # %bar.exit
 	return
 .LBB1_5:                                # %if.then.i
@@ -87,20 +87,20 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push13=, 0
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 32
 	i32.sub 	$push18=, $pop11, $pop12
-	i32.store	$push21=, 0($pop13), $pop18
+	i32.store	$push21=, __stack_pointer($pop13), $pop18
 	tee_local	$push20=, $0=, $pop21
-	i64.const	$push1=, 8589934593
-	i64.store	$drop=, 16($pop20), $pop1
-	i32.const	$push3=, 12
-	i32.add 	$push4=, $0, $pop3
-	i32.const	$push2=, 3
-	i32.store	$push0=, 24($0), $pop2
-	i32.store	$drop=, 0($pop4), $pop0
+	i32.const	$push2=, 12
+	i32.add 	$push3=, $pop20, $pop2
+	i32.const	$push1=, 3
+	i32.store	$push0=, 24($0), $pop1
+	i32.store	$drop=, 0($pop3), $pop0
+	i64.const	$push4=, 8589934593
+	i64.store	$drop=, 16($0), $pop4
 	i32.const	$push14=, 4
 	i32.add 	$push15=, $0, $pop14
 	i32.const	$push5=, 4
diff --git a/test/torture-s/20000707-1.c.s b/test/torture-s/20000707-1.c.s
index 35b66e555..fe6c753a6 100644
--- a/test/torture-s/20000707-1.c.s
+++ b/test/torture-s/20000707-1.c.s
@@ -51,12 +51,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push11=, $pop6, $pop7
-	i32.store	$push15=, 0($pop8), $pop11
+	i32.store	$push15=, __stack_pointer($pop8), $pop11
 	tee_local	$push14=, $0=, $pop15
 	i32.const	$push2=, 12
 	i32.add 	$push3=, $pop14, $pop2
diff --git a/test/torture-s/20000715-1.c.s b/test/torture-s/20000715-1.c.s
index 3ff0e7bb3..fbea59c77 100644
--- a/test/torture-s/20000715-1.c.s
+++ b/test/torture-s/20000715-1.c.s
@@ -6,7 +6,7 @@
 	.type	test1,@function
 test1:                                  # @test1
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -17,7 +17,7 @@ test1:                                  # @test1
 	.type	test2,@function
 test2:                                  # @test2
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -28,7 +28,7 @@ test2:                                  # @test2
 	.type	test3,@function
 test3:                                  # @test3
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
@@ -39,12 +39,12 @@ test3:                                  # @test3
 	.type	test4,@function
 test4:                                  # @test4
 # BB#0:                                 # %if.end8
-	i32.const	$push1=, 0
+	i32.const	$push2=, 0
 	i32.const	$push3=, 0
-	i32.const	$push2=, 3
-	i32.store	$push0=, x($pop3), $pop2
-	i32.store	$drop=, y($pop1), $pop0
-	return
+	i32.const	$push1=, 3
+	i32.store	$push0=, y($pop3), $pop1
+	i32.store	$drop=, x($pop2), $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	test4, .Lfunc_end3-test4
@@ -55,12 +55,12 @@ test4:                                  # @test4
 	.type	test5,@function
 test5:                                  # @test5
 # BB#0:                                 # %if.end8
-	i32.const	$push1=, 0
+	i32.const	$push2=, 0
 	i32.const	$push3=, 0
-	i32.const	$push2=, 3
-	i32.store	$push0=, x($pop3), $pop2
-	i32.store	$drop=, y($pop1), $pop0
-	return
+	i32.const	$push1=, 3
+	i32.store	$push0=, y($pop3), $pop1
+	i32.store	$drop=, x($pop2), $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	test5, .Lfunc_end4-test5
@@ -71,12 +71,12 @@ test5:                                  # @test5
 	.type	test6,@function
 test6:                                  # @test6
 # BB#0:                                 # %if.end8
-	i32.const	$push1=, 0
+	i32.const	$push2=, 0
 	i32.const	$push3=, 0
-	i32.const	$push2=, 3
-	i32.store	$push0=, x($pop3), $pop2
-	i32.store	$drop=, y($pop1), $pop0
-	return
+	i32.const	$push1=, 3
+	i32.store	$push0=, y($pop3), $pop1
+	i32.store	$drop=, x($pop2), $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	test6, .Lfunc_end5-test6
diff --git a/test/torture-s/20000715-2.c.s b/test/torture-s/20000715-2.c.s
index 51786e281..a760fd485 100644
--- a/test/torture-s/20000715-2.c.s
+++ b/test/torture-s/20000715-2.c.s
@@ -14,7 +14,7 @@ foo:                                    # @foo
 	i32.add 	$push3=, $pop1, $pop2
 	i32.const	$push4=, 1020
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20000717-1.c.s b/test/torture-s/20000717-1.c.s
index f0954736b..be02f5eaf 100644
--- a/test/torture-s/20000717-1.c.s
+++ b/test/torture-s/20000717-1.c.s
@@ -66,12 +66,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push11=, $pop6, $pop7
-	i32.store	$push15=, 0($pop8), $pop11
+	i32.store	$push15=, __stack_pointer($pop8), $pop11
 	tee_local	$push14=, $0=, $pop15
 	i32.const	$push2=, 12
 	i32.add 	$push3=, $pop14, $pop2
diff --git a/test/torture-s/20000717-3.c.s b/test/torture-s/20000717-3.c.s
index 7c7778760..803853f4f 100644
--- a/test/torture-s/20000717-3.c.s
+++ b/test/torture-s/20000717-3.c.s
@@ -9,13 +9,14 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$1=, c($pop1)
+	i32.const	$push3=, 0
+	i32.load	$1=, c($pop3)
 	i32.load	$push0=, 0($0)
-	i32.const	$push2=, -10
-	i32.add 	$push3=, $pop0, $pop2
-	i32.store	$drop=, 0($0), $pop3
-	return  	$1
+	i32.const	$push1=, -10
+	i32.add 	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	copy_local	$push4=, $1
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20000717-4.c.s b/test/torture-s/20000717-4.c.s
index ccd8c8c60..db8e5170d 100644
--- a/test/torture-s/20000717-4.c.s
+++ b/test/torture-s/20000717-4.c.s
@@ -9,7 +9,7 @@ x:                                      # @x
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load	$push1=, s+8($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	x, .Lfunc_end0-x
@@ -22,7 +22,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20000717-5.c.s b/test/torture-s/20000717-5.c.s
index d960d25fb..6121f015b 100644
--- a/test/torture-s/20000717-5.c.s
+++ b/test/torture-s/20000717-5.c.s
@@ -98,12 +98,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push8=, __stack_pointer
-	i32.load	$push9=, 0($pop8)
+	i32.const	$push11=, 0
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
 	i32.const	$push10=, 16
 	i32.sub 	$push14=, $pop9, $pop10
-	i32.store	$push18=, 0($pop11), $pop14
+	i32.store	$push18=, __stack_pointer($pop11), $pop14
 	tee_local	$push17=, $0=, $pop18
 	i32.const	$push2=, 12
 	i32.add 	$push3=, $pop17, $pop2
diff --git a/test/torture-s/20000722-1.c.s b/test/torture-s/20000722-1.c.s
index 55f56ef7b..82b27412f 100644
--- a/test/torture-s/20000722-1.c.s
+++ b/test/torture-s/20000722-1.c.s
@@ -20,7 +20,7 @@ main:                                   # @main
 	.type	bar,@function
 bar:                                    # @bar
 # BB#0:                                 # %foo.exit
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/20000726-1.c.s b/test/torture-s/20000726-1.c.s
index 5f55922d0..a148d02af 100644
--- a/test/torture-s/20000726-1.c.s
+++ b/test/torture-s/20000726-1.c.s
@@ -23,7 +23,7 @@ adjust_xy:                              # @adjust_xy
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.store16	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	adjust_xy, .Lfunc_end1-adjust_xy
diff --git a/test/torture-s/20000731-1.c.s b/test/torture-s/20000731-1.c.s
index 2b7d3aaca..c62c133be 100644
--- a/test/torture-s/20000731-1.c.s
+++ b/test/torture-s/20000731-1.c.s
@@ -8,7 +8,7 @@ foo:                                    # @foo
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.const	$push0=, 0x0p0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -19,7 +19,7 @@ foo:                                    # @foo
 	.type	do_sibcall,@function
 do_sibcall:                             # @do_sibcall
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	do_sibcall, .Lfunc_end1-do_sibcall
diff --git a/test/torture-s/20000801-1.c.s b/test/torture-s/20000801-1.c.s
index 3f11a37a2..c7a329d99 100644
--- a/test/torture-s/20000801-1.c.s
+++ b/test/torture-s/20000801-1.c.s
@@ -6,42 +6,43 @@
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32
-	.local  	i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push3=, 1
-	i32.lt_s	$push0=, $1, $pop3
+	i32.const	$push4=, 1
+	i32.lt_s	$push0=, $1, $pop4
 	br_if   	0, $pop0        # 0: down to label0
 # BB#1:                                 # %while.body.preheader
 	i32.add 	$2=, $0, $1
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push13=, 1
+	i32.const	$push16=, 3
+	i32.add 	$push15=, $0, $pop16
+	tee_local	$push14=, $1=, $pop15
+	i32.load8_u	$3=, 0($pop14)
+	i32.load8_u	$push1=, 0($0)
+	i32.store8	$drop=, 0($1), $pop1
+	i32.store8	$drop=, 0($0), $3
+	i32.const	$push13=, 2
 	i32.add 	$push12=, $0, $pop13
 	tee_local	$push11=, $1=, $pop12
-	i32.load8_u	$5=, 0($pop11)
-	i32.const	$push10=, 2
+	i32.load8_u	$3=, 0($pop11)
+	i32.const	$push10=, 1
 	i32.add 	$push9=, $0, $pop10
-	tee_local	$push8=, $7=, $pop9
-	i32.load8_u	$4=, 0($pop8)
-	i32.const	$push7=, 3
+	tee_local	$push8=, $4=, $pop9
+	i32.load8_u	$push2=, 0($pop8)
+	i32.store8	$drop=, 0($1), $pop2
+	i32.store8	$drop=, 0($4), $3
+	i32.const	$push7=, 4
 	i32.add 	$push6=, $0, $pop7
-	tee_local	$push5=, $6=, $pop6
-	i32.load8_u	$3=, 0($pop5)
-	i32.load8_u	$push1=, 0($0)
-	i32.store8	$drop=, 0($6), $pop1
-	i32.store8	$drop=, 0($7), $5
-	i32.store8	$drop=, 0($1), $4
-	i32.store8	$drop=, 0($0), $3
-	i32.const	$push4=, 4
-	i32.add 	$0=, $0, $pop4
-	i32.lt_u	$push2=, $0, $2
-	br_if   	0, $pop2        # 0: up to label1
+	tee_local	$push5=, $0=, $pop6
+	i32.lt_u	$push3=, $pop5, $2
+	br_if   	0, $pop3        # 0: up to label1
 .LBB0_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -52,24 +53,24 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
-	i32.const	$push6=, 16
-	i32.sub 	$push8=, $pop5, $pop6
-	i32.store	$push10=, 0($pop7), $pop8
-	tee_local	$push9=, $2=, $pop10
-	i32.const	$push0=, 0
-	i32.store	$0=, 12($pop9), $pop0
-	i32.const	$push1=, 1
-	i32.store16	$1=, 12($2), $pop1
-	i32.store8	$drop=, 14($2), $0
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
+	i32.const	$push8=, 16
+	i32.sub 	$push10=, $pop7, $pop8
+	i32.store	$push12=, __stack_pointer($pop9), $pop10
+	tee_local	$push11=, $1=, $pop12
+	i32.const	$push2=, 0
+	i32.store	$push0=, 12($1), $pop2
+	i32.store8	$0=, 14($pop11), $pop0
 	block
-	i32.load	$push2=, 12($2)
-	i32.ne  	$push3=, $1, $pop2
-	br_if   	0, $pop3        # 0: down to label3
+	i32.const	$push3=, 1
+	i32.store16	$push1=, 12($1), $pop3
+	i32.load	$push4=, 12($1)
+	i32.ne  	$push5=, $pop1, $pop4
+	br_if   	0, $pop5        # 0: down to label3
 # BB#1:                                 # %if.end
 	call    	exit@FUNCTION, $0
 	unreachable
diff --git a/test/torture-s/20000801-2.c.s b/test/torture-s/20000801-2.c.s
index 57f21257f..1f9381ba5 100644
--- a/test/torture-s/20000801-2.c.s
+++ b/test/torture-s/20000801-2.c.s
@@ -9,18 +9,19 @@ test:                                   # @test
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push1=, $0
-	br_if   	0, $pop1        # 0: down to label0
+	i32.eqz 	$push3=, $0
+	br_if   	0, $pop3        # 0: down to label0
 .LBB0_1:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.load	$0=, 0($0)
-	br_if   	0, $0           # 0: up to label1
+	i32.load	$push2=, 0($0)
+	tee_local	$push1=, $0=, $pop2
+	br_if   	0, $pop1        # 0: up to label1
 .LBB0_2:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
@@ -33,7 +34,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -46,7 +47,7 @@ baz:                                    # @baz
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	baz, .Lfunc_end2-baz
@@ -59,26 +60,27 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push10=, $pop3, $pop4
-	i32.store	$push12=, 0($pop5), $pop10
+	i32.store	$push12=, __stack_pointer($pop5), $pop10
 	tee_local	$push11=, $0=, $pop12
-	i32.const	$push0=, 0
-	i32.store	$drop=, 8($pop11), $pop0
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $0, $pop6
-	i32.store	$drop=, 12($0), $pop7
+	i32.store	$drop=, 12($pop11), $pop7
+	i32.const	$push0=, 0
+	i32.store	$drop=, 8($0), $pop0
 	i32.const	$push8=, 12
 	i32.add 	$push9=, $0, $pop8
 	copy_local	$0=, $pop9
 .LBB3_1:                                # %while.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	i32.load	$0=, 0($0)
-	br_if   	0, $0           # 0: up to label3
+	i32.load	$push14=, 0($0)
+	tee_local	$push13=, $0=, $pop14
+	br_if   	0, $pop13       # 0: up to label3
 # BB#2:                                 # %if.end
 	end_loop                        # label4:
 	i32.const	$push1=, 0
diff --git a/test/torture-s/20000801-4.c.s b/test/torture-s/20000801-4.c.s
index f30c6b511..cfc4f757d 100644
--- a/test/torture-s/20000801-4.c.s
+++ b/test/torture-s/20000801-4.c.s
@@ -8,7 +8,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -21,12 +21,12 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push8=, $pop3, $pop4
-	i32.store	$push0=, 0($pop5), $pop8
+	i32.store	$push0=, __stack_pointer($pop5), $pop8
 	i32.const	$push6=, 14
 	i32.add 	$push7=, $pop0, $pop6
 	i32.store	$drop=, t($pop1), $pop7
diff --git a/test/torture-s/20000808-1.c.s b/test/torture-s/20000808-1.c.s
index 5f082c6dc..a20153d29 100644
--- a/test/torture-s/20000808-1.c.s
+++ b/test/torture-s/20000808-1.c.s
@@ -6,7 +6,7 @@
 	.type	bar,@function
 bar:                                    # @bar
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -86,7 +86,7 @@ f:                                      # @f
 	.type	foo,@function
 foo:                                    # @foo
 # BB#0:                                 # %f.exit
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	foo, .Lfunc_end2-foo
diff --git a/test/torture-s/20000815-1.c.s b/test/torture-s/20000815-1.c.s
index 527bf1a70..ca5df717e 100644
--- a/test/torture-s/20000815-1.c.s
+++ b/test/torture-s/20000815-1.c.s
@@ -8,18 +8,18 @@ invalidate_memory:                      # @invalidate_memory
 	.param  	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
+	i32.const	$4=, 0
 	i32.load8_u	$push13=, 0($0)
 	tee_local	$push12=, $0=, $pop13
-	i32.const	$push3=, 4
-	i32.and 	$push1=, $pop12, $pop3
+	i32.const	$push2=, 4
+	i32.and 	$push1=, $pop12, $pop2
 	i32.const	$push11=, 255
-	i32.and 	$push7=, $pop1, $pop11
-	i32.eqz 	$1=, $pop7
-	i32.const	$push2=, 8
-	i32.and 	$push0=, $0, $pop2
+	i32.and 	$push8=, $pop1, $pop11
+	i32.eqz 	$2=, $pop8
+	i32.const	$push3=, 8
+	i32.and 	$push0=, $0, $pop3
 	i32.const	$push10=, 255
-	i32.and 	$2=, $pop0, $pop10
-	i32.const	$3=, 0
+	i32.and 	$3=, $pop0, $pop10
 .LBB0_1:                                # %for.body
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_2 Depth 2
@@ -27,35 +27,32 @@ invalidate_memory:                      # @invalidate_memory
 	loop                            # label1:
 	block
 	i32.const	$push16=, 2
-	i32.shl 	$push4=, $3, $pop16
+	i32.shl 	$push4=, $4, $pop16
 	i32.load	$push15=, table($pop4)
 	tee_local	$push14=, $0=, $pop15
-	i32.eqz 	$push25=, $pop14
-	br_if   	0, $pop25       # 0: down to label3
+	i32.eqz 	$push23=, $pop14
+	br_if   	0, $pop23       # 0: down to label3
 .LBB0_2:                                # %for.body6
                                         #   Parent Loop BB0_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label4:
-	copy_local	$push21=, $0
-	tee_local	$push20=, $4=, $pop21
-	i32.load	$0=, 4($pop20)
+	i32.load16_u	$1=, 36($0)
+	i32.load	$0=, 4($0)
 	block
-	i32.load16_u	$push19=, 36($4)
-	tee_local	$push18=, $4=, $pop19
 	i32.const	$push17=, 255
-	i32.and 	$push5=, $pop18, $pop17
-	i32.eqz 	$push26=, $pop5
-	br_if   	0, $pop26       # 0: down to label6
+	i32.and 	$push5=, $1, $pop17
+	i32.eqz 	$push24=, $pop5
+	br_if   	0, $pop24       # 0: down to label6
 # BB#3:                                 # %land.lhs.true
                                         #   in Loop: Header=BB0_2 Depth=2
-	br_if   	6, $2           # 6: down to label0
+	br_if   	6, $3           # 6: down to label0
 # BB#4:                                 # %land.lhs.true
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push22=, 256
-	i32.lt_u	$push8=, $4, $pop22
-	i32.or  	$push6=, $1, $pop8
-	i32.eqz 	$push27=, $pop6
-	br_if   	6, $pop27       # 6: down to label0
+	i32.const	$push18=, 256
+	i32.lt_u	$push7=, $1, $pop18
+	i32.or  	$push6=, $2, $pop7
+	i32.eqz 	$push25=, $pop6
+	br_if   	6, $pop25       # 6: down to label0
 .LBB0_5:                                # %for.cond5.backedge
                                         #   in Loop: Header=BB0_2 Depth=2
 	end_block                       # label6:
@@ -64,10 +61,11 @@ invalidate_memory:                      # @invalidate_memory
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_loop                        # label5:
 	end_block                       # label3:
-	i32.const	$push24=, 1
-	i32.add 	$3=, $3, $pop24
-	i32.const	$push23=, 31
-	i32.lt_s	$push9=, $3, $pop23
+	i32.const	$push22=, 1
+	i32.add 	$push21=, $4, $pop22
+	tee_local	$push20=, $4=, $pop21
+	i32.const	$push19=, 31
+	i32.lt_s	$push9=, $pop20, $pop19
 	br_if   	0, $pop9        # 0: up to label1
 # BB#7:                                 # %for.end16
 	end_loop                        # label2:
@@ -89,7 +87,7 @@ cse_rtx_addr_varies_p:                  # @cse_rtx_addr_varies_p
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	cse_rtx_addr_varies_p, .Lfunc_end1-cse_rtx_addr_varies_p
@@ -115,83 +113,81 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$3=, 0
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 48
 	i32.sub 	$push20=, $pop8, $pop9
-	i32.store	$push24=, 0($pop10), $pop20
-	tee_local	$push23=, $3=, $pop24
+	i32.store	$push24=, __stack_pointer($pop10), $pop20
+	tee_local	$push23=, $1=, $pop24
 	i32.const	$push14=, 8
 	i32.add 	$push15=, $pop23, $pop14
 	i32.const	$push22=, 0
 	i32.const	$push0=, 40
 	i32.call	$drop=, memset@FUNCTION, $pop15, $pop22, $pop0
-	i32.const	$push1=, 1
-	i32.store8	$0=, 44($3), $pop1
 	i32.const	$push21=, 0
 	i32.const	$push16=, 8
-	i32.add 	$push17=, $3, $pop16
+	i32.add 	$push17=, $1, $pop16
 	i32.store	$drop=, table($pop21), $pop17
+	i32.const	$push1=, 1
+	i32.store8	$0=, 44($1), $pop1
 	i32.const	$push18=, 8
-	i32.add 	$push19=, $3, $pop18
-	copy_local	$2=, $pop19
+	i32.add 	$push19=, $1, $pop18
+	copy_local	$4=, $pop19
 .LBB3_1:                                # %for.body.i
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB3_2 Depth 2
 	block
 	loop                            # label8:
 	block
-	i32.eqz 	$push33=, $2
-	br_if   	0, $pop33       # 0: down to label10
+	i32.eqz 	$push31=, $4
+	br_if   	0, $pop31       # 0: down to label10
 .LBB3_2:                                # %for.body6.i
                                         #   Parent Loop BB3_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label11:
-	copy_local	$push30=, $2
-	tee_local	$push29=, $4=, $pop30
-	i32.load	$2=, 4($pop29)
+	i32.load16_u	$2=, 36($4)
+	i32.load	$4=, 4($4)
 	block
-	i32.load16_u	$push28=, 36($4)
-	tee_local	$push27=, $4=, $pop28
 	i32.const	$push26=, 256
-	i32.lt_u	$push2=, $pop27, $pop26
+	i32.lt_u	$push2=, $2, $pop26
 	br_if   	0, $pop2        # 0: down to label13
 # BB#3:                                 # %for.body6.i
                                         #   in Loop: Header=BB3_2 Depth=2
-	i32.const	$push31=, 255
-	i32.and 	$push3=, $4, $pop31
+	i32.const	$push27=, 255
+	i32.and 	$push3=, $2, $pop27
 	br_if   	6, $pop3        # 6: down to label7
 .LBB3_4:                                # %for.cond5.backedge.i
                                         #   in Loop: Header=BB3_2 Depth=2
 	end_block                       # label13:
-	br_if   	0, $2           # 0: up to label11
+	br_if   	0, $4           # 0: up to label11
 .LBB3_5:                                # %for.inc15.i
                                         #   in Loop: Header=BB3_1 Depth=1
 	end_loop                        # label12:
 	end_block                       # label10:
-	i32.add 	$1=, $1, $0
-	i32.const	$push32=, 30
-	i32.gt_s	$push4=, $1, $pop32
+	i32.add 	$push30=, $3, $0
+	tee_local	$push29=, $3=, $pop30
+	i32.const	$push28=, 30
+	i32.gt_s	$push4=, $pop29, $pop28
 	br_if   	1, $pop4        # 1: down to label9
 # BB#6:                                 # %for.inc15.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB3_1 Depth=1
 	i32.const	$push25=, 2
-	i32.shl 	$push6=, $1, $pop25
-	i32.load	$2=, table($pop6)
+	i32.shl 	$push6=, $3, $pop25
+	i32.load	$4=, table($pop6)
 	br      	0               # 0: up to label8
 .LBB3_7:                                # %invalidate_memory.exit
 	end_loop                        # label9:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 48
-	i32.add 	$push12=, $3, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.add 	$push12=, $1, $pop11
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	i32.const	$push5=, 0
 	return  	$pop5
 .LBB3_8:                                # %if.then.i
 	end_block                       # label7:
-	call    	remove_from_table@FUNCTION, $2, $2
+	call    	remove_from_table@FUNCTION, $4, $4
 	unreachable
 	.endfunc
 .Lfunc_end3:
diff --git a/test/torture-s/20000818-1.c.s b/test/torture-s/20000818-1.c.s
index 4510975ce..38c98867a 100644
--- a/test/torture-s/20000818-1.c.s
+++ b/test/torture-s/20000818-1.c.s
@@ -22,7 +22,7 @@ yylex:                                  # @yylex
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	yylex, .Lfunc_end1-yylex
diff --git a/test/torture-s/20000819-1.c.s b/test/torture-s/20000819-1.c.s
index 6a0230b93..2737b49d9 100644
--- a/test/torture-s/20000819-1.c.s
+++ b/test/torture-s/20000819-1.c.s
@@ -28,9 +28,10 @@ foo:                                    # @foo
 	br_if   	3, $pop5        # 3: down to label0
 # BB#3:                                 # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push12=, 4
-	i32.add 	$1=, $1, $pop12
-	i32.le_u	$push6=, $1, $0
+	i32.const	$push14=, 4
+	i32.add 	$push13=, $1, $pop14
+	tee_local	$push12=, $1=, $pop13
+	i32.le_u	$push6=, $pop12, $0
 	br_if   	0, $pop6        # 0: up to label2
 .LBB0_4:                                # %for.end
 	end_loop                        # label3:
diff --git a/test/torture-s/20000910-1.c.s b/test/torture-s/20000910-1.c.s
index 1dca70458..48b830c0e 100644
--- a/test/torture-s/20000910-1.c.s
+++ b/test/torture-s/20000910-1.c.s
@@ -21,7 +21,7 @@ main:                                   # @main
 foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -33,7 +33,7 @@ foo:                                    # @foo
 bar:                                    # @bar
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	bar, .Lfunc_end2-bar
diff --git a/test/torture-s/20000914-1.c.s b/test/torture-s/20000914-1.c.s
index 84e60012e..fe7e9f0b2 100644
--- a/test/torture-s/20000914-1.c.s
+++ b/test/torture-s/20000914-1.c.s
@@ -8,7 +8,8 @@ blah:                                   # @blah
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	blah, .Lfunc_end0-blah
diff --git a/test/torture-s/20000917-1.c.s b/test/torture-s/20000917-1.c.s
index 69caf76bc..18c418d33 100644
--- a/test/torture-s/20000917-1.c.s
+++ b/test/torture-s/20000917-1.c.s
@@ -7,11 +7,11 @@
 one:                                    # @one
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 1
-	i32.store	$drop=, 8($0), $pop1
-	i64.const	$push0=, 4294967297
-	i64.store	$drop=, 0($0):p2align=2, $pop0
-	return
+	i32.const	$push0=, 1
+	i32.store	$drop=, 8($0), $pop0
+	i64.const	$push1=, 4294967297
+	i64.store	$drop=, 0($0):p2align=2, $pop1
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	one, .Lfunc_end0-one
@@ -23,11 +23,11 @@ one:                                    # @one
 zero:                                   # @zero
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.store	$drop=, 8($0), $pop1
-	i64.const	$push0=, 0
-	i64.store	$drop=, 0($0):p2align=2, $pop0
-	return
+	i32.const	$push0=, 0
+	i32.store	$drop=, 8($0), $pop0
+	i64.const	$push1=, 0
+	i64.store	$drop=, 0($0):p2align=2, $pop1
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	zero, .Lfunc_end1-zero
diff --git a/test/torture-s/20001009-1.c.s b/test/torture-s/20001009-1.c.s
index 51c50ddaf..684e1a761 100644
--- a/test/torture-s/20001009-1.c.s
+++ b/test/torture-s/20001009-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20001009-2.c.s b/test/torture-s/20001009-2.c.s
index 72b95c47a..0f01eb6f0 100644
--- a/test/torture-s/20001009-2.c.s
+++ b/test/torture-s/20001009-2.c.s
@@ -31,7 +31,7 @@ foo:                                    # @foo
 	end_loop                        # label2:
 	end_block                       # label0:
 	i32.const	$push4=, -1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -67,7 +67,7 @@ main:                                   # @main
 	end_loop                        # label5:
 	end_block                       # label3:
 	i32.const	$push8=, 0
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20001011-1.c.s b/test/torture-s/20001011-1.c.s
index 40ea15087..e9fb6f118 100644
--- a/test/torture-s/20001011-1.c.s
+++ b/test/torture-s/20001011-1.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, .L.str
 	i32.call	$push1=, strcmp@FUNCTION, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,7 +23,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20001013-1.c.s b/test/torture-s/20001013-1.c.s
index 9b048f154..71f3c12db 100644
--- a/test/torture-s/20001013-1.c.s
+++ b/test/torture-s/20001013-1.c.s
@@ -23,7 +23,7 @@ foo:                                    # @foo
 .LBB0_2:                                # %return
 	end_block                       # label0:
 	i32.const	$push3=, 1
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20001017-1.c.s b/test/torture-s/20001017-1.c.s
index b77ebfd0f..124583f16 100644
--- a/test/torture-s/20001017-1.c.s
+++ b/test/torture-s/20001017-1.c.s
@@ -28,7 +28,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20001017-2.c.s b/test/torture-s/20001017-2.c.s
index 2bebe0cbf..84aa6cc5f 100644
--- a/test/torture-s/20001017-2.c.s
+++ b/test/torture-s/20001017-2.c.s
@@ -40,7 +40,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %fn_4parms.exit
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20001024-1.c.s b/test/torture-s/20001024-1.c.s
index 15e1f6bdc..2773a560c 100644
--- a/test/torture-s/20001024-1.c.s
+++ b/test/torture-s/20001024-1.c.s
@@ -42,7 +42,7 @@ bar:                                    # @bar
 	.type	foo,@function
 foo:                                    # @foo
 # BB#0:                                 # %bar.exit
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/20001026-1.c.s b/test/torture-s/20001026-1.c.s
index e977305dd..da2ff7494 100644
--- a/test/torture-s/20001026-1.c.s
+++ b/test/torture-s/20001026-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20001027-1.c.s b/test/torture-s/20001027-1.c.s
index e38cae1f2..4ccc51b7e 100644
--- a/test/torture-s/20001027-1.c.s
+++ b/test/torture-s/20001027-1.c.s
@@ -6,23 +6,22 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, 0
-	i32.load	$0=, p($pop7)
-	i32.const	$push6=, 0
+	i32.const	$push8=, 0
 	i32.const	$push1=, 1
-	i32.store	$drop=, x($pop6), $pop1
+	i32.store	$drop=, x($pop8), $pop1
 	block
-	i32.const	$push2=, 2
-	i32.store	$push0=, 0($0), $pop2
-	i32.const	$push5=, 0
-	i32.load	$push3=, x($pop5)
-	i32.ne  	$push4=, $pop0, $pop3
-	br_if   	0, $pop4        # 0: down to label0
+	i32.const	$push7=, 0
+	i32.load	$push2=, p($pop7)
+	i32.const	$push3=, 2
+	i32.store	$push0=, 0($pop2), $pop3
+	i32.const	$push6=, 0
+	i32.load	$push4=, x($pop6)
+	i32.ne  	$push5=, $pop0, $pop4
+	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push8=, 0
-	call    	exit@FUNCTION, $pop8
+	i32.const	$push9=, 0
+	call    	exit@FUNCTION, $pop9
 	unreachable
 .LBB0_2:                                # %if.then
 	end_block                       # label0:
diff --git a/test/torture-s/20001031-1.c.s b/test/torture-s/20001031-1.c.s
index edb31af34..2e8a91b7d 100644
--- a/test/torture-s/20001031-1.c.s
+++ b/test/torture-s/20001031-1.c.s
@@ -29,7 +29,7 @@ t2:                                     # @t2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4096
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	t2, .Lfunc_end1-t2
@@ -63,7 +63,7 @@ t4:                                     # @t4
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, 4096
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	t4, .Lfunc_end3-t4
diff --git a/test/torture-s/20001101.c.s b/test/torture-s/20001101.c.s
index 6fee4305b..ab9e6871e 100644
--- a/test/torture-s/20001101.c.s
+++ b/test/torture-s/20001101.c.s
@@ -8,11 +8,11 @@ dummy:                                  # @dummy
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push2=, 7
-	i32.store	$drop=, 0($1), $pop2
-	i32.const	$push1=, 1
-	i32.store	$push0=, 0($0), $pop1
-	return  	$pop0
+	i32.const	$push1=, 7
+	i32.store	$drop=, 0($1), $pop1
+	i32.const	$push2=, 1
+	i32.store	$push0=, 0($0), $pop2
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	dummy, .Lfunc_end0-dummy
diff --git a/test/torture-s/20001108-1.c.s b/test/torture-s/20001108-1.c.s
index 8edfcbf9b..9dfc14671 100644
--- a/test/torture-s/20001108-1.c.s
+++ b/test/torture-s/20001108-1.c.s
@@ -15,7 +15,7 @@ signed_poly:                            # @signed_poly
 	i64.extend_s/i32	$push3=, $1
 	i64.mul 	$push4=, $pop2, $pop3
 	i64.add 	$push5=, $pop4, $0
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	signed_poly, .Lfunc_end0-signed_poly
@@ -33,7 +33,7 @@ unsigned_poly:                          # @unsigned_poly
 	i64.and 	$push1=, $0, $pop0
 	i64.mul 	$push3=, $pop2, $pop1
 	i64.add 	$push4=, $pop3, $0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	unsigned_poly, .Lfunc_end1-unsigned_poly
diff --git a/test/torture-s/20001111-1.c.s b/test/torture-s/20001111-1.c.s
index 7f07efbc9..d0041d17f 100644
--- a/test/torture-s/20001111-1.c.s
+++ b/test/torture-s/20001111-1.c.s
@@ -14,7 +14,7 @@ foo:                                    # @foo
 	i32.load8_u	$push1=, next_buffer($pop5)
 	i32.select	$push3=, $pop2, $pop0, $pop1
 	i32.add 	$push4=, $pop3, $0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -25,7 +25,7 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/20001121-1.c.s b/test/torture-s/20001121-1.c.s
index 9f5ed1845..e1b74eb1d 100644
--- a/test/torture-s/20001121-1.c.s
+++ b/test/torture-s/20001121-1.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	f64.load	$push1=, d($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -22,7 +22,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/20001124-1.c.s b/test/torture-s/20001124-1.c.s
index d8e43374a..056a33c73 100644
--- a/test/torture-s/20001124-1.c.s
+++ b/test/torture-s/20001124-1.c.s
@@ -9,17 +9,17 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.const	$push0=, 512
-	i32.store	$drop=, s($pop1), $pop0
+	i32.const	$push0=, 9
+	i32.store8	$drop=, s+4($pop1), $pop0
 	i32.const	$push10=, 0
-	i32.const	$push3=, 9
-	i32.store8	$drop=, s+4($pop10), $pop3
+	i32.const	$push2=, 512
+	i32.store	$drop=, s($pop10), $pop2
 	i32.const	$push9=, 0
-	i32.const	$push2=, s
-	i32.store	$drop=, i+8($pop9), $pop2
+	i64.const	$push3=, 2048
+	i64.store	$drop=, i($pop9), $pop3
 	i32.const	$push8=, 0
-	i64.const	$push4=, 2048
-	i64.store	$drop=, i($pop8), $pop4
+	i32.const	$push4=, s
+	i32.store	$drop=, i+8($pop8), $pop4
 	i32.const	$push7=, 0
 	i64.const	$push5=, 0
 	i64.store	$drop=, f($pop7), $pop5
diff --git a/test/torture-s/20001130-1.c.s b/test/torture-s/20001130-1.c.s
index 7260be541..1a0d69f1d 100644
--- a/test/torture-s/20001130-1.c.s
+++ b/test/torture-s/20001130-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20001203-2.c.s b/test/torture-s/20001203-2.c.s
index 1a56bcd0e..0933fbd6e 100644
--- a/test/torture-s/20001203-2.c.s
+++ b/test/torture-s/20001203-2.c.s
@@ -11,46 +11,47 @@ create_array_type:                      # @create_array_type
 # BB#0:                                 # %entry
 	block
 	block
-	i32.eqz 	$push48=, $0
-	br_if   	0, $pop48       # 0: down to label1
+	i32.eqz 	$push53=, $0
+	br_if   	0, $pop53       # 0: down to label1
 # BB#1:                                 # %if.end
-	i32.load	$push2=, 0($1)
-	i32.const	$push3=, 3
-	i32.mul 	$push4=, $pop2, $pop3
-	i32.store	$drop=, 0($0), $pop4
-	i32.load	$1=, 4($0)
-	i32.const	$push5=, 1
-	i32.store16	$drop=, 8($0), $pop5
-	i32.const	$5=, 0
+	i32.const	$push2=, 1
+	i32.store16	$drop=, 8($0), $pop2
+	i32.load	$push3=, 0($1)
+	i32.const	$push4=, 3
+	i32.mul 	$push5=, $pop3, $pop4
+	i32.store	$drop=, 0($0), $pop5
+	i32.const	$7=, 0
 	block
-	i32.eqz 	$push49=, $1
-	br_if   	0, $pop49       # 0: down to label2
+	i32.load	$push30=, 4($0)
+	tee_local	$push29=, $1=, $pop30
+	i32.eqz 	$push54=, $pop29
+	br_if   	0, $pop54       # 0: down to label2
 # BB#2:                                 # %cond.true
 	i32.const	$push6=, 20
 	i32.add 	$push7=, $1, $pop6
-	i32.load	$push34=, 0($pop7)
-	tee_local	$push33=, $4=, $pop34
-	i32.const	$push32=, 16
-	i32.add 	$push31=, $1, $pop32
-	tee_local	$push30=, $2=, $pop31
-	i32.load	$push29=, 0($pop30)
-	tee_local	$push28=, $3=, $pop29
-	i32.sub 	$push8=, $pop33, $pop28
+	i32.load	$push37=, 0($pop7)
+	tee_local	$push36=, $2=, $pop37
+	i32.const	$push35=, 16
+	i32.add 	$push34=, $1, $pop35
+	tee_local	$push33=, $7=, $pop34
+	i32.load	$push32=, 0($pop33)
+	tee_local	$push31=, $3=, $pop32
+	i32.sub 	$push8=, $pop36, $pop31
 	i32.const	$push9=, 15
 	i32.le_s	$push10=, $pop8, $pop9
 	br_if   	2, $pop10       # 2: down to label0
 # BB#3:                                 # %if.end9
 	block
+	i32.const	$push44=, 16
+	i32.add 	$push1=, $3, $pop44
+	i32.store	$push43=, 0($7), $pop1
+	tee_local	$push42=, $3=, $pop43
 	i32.const	$push11=, 12
 	i32.add 	$push41=, $1, $pop11
-	tee_local	$push40=, $6=, $pop41
+	tee_local	$push40=, $4=, $pop41
 	i32.load	$push39=, 0($pop40)
-	tee_local	$push38=, $5=, $pop39
-	i32.const	$push37=, 16
-	i32.add 	$push1=, $3, $pop37
-	i32.store	$push36=, 0($2), $pop1
-	tee_local	$push35=, $3=, $pop36
-	i32.ne  	$push12=, $pop38, $pop35
+	tee_local	$push38=, $7=, $pop39
+	i32.ne  	$push12=, $pop42, $pop38
 	br_if   	0, $pop12       # 0: down to label3
 # BB#4:                                 # %if.then16
 	i32.const	$push13=, 28
@@ -59,31 +60,32 @@ create_array_type:                      # @create_array_type
 	i32.store	$drop=, 0($pop14), $pop15
 .LBB0_5:                                # %if.end17
 	end_block                       # label3:
-	i32.const	$push22=, 8
-	i32.add 	$push23=, $1, $pop22
-	i32.load	$2=, 0($pop23)
-	i32.const	$push21=, 16
-	i32.add 	$push47=, $1, $pop21
-	tee_local	$push46=, $7=, $pop47
+	i32.const	$push22=, 16
+	i32.add 	$push52=, $1, $pop22
+	tee_local	$push51=, $6=, $pop52
 	i32.const	$push16=, 24
 	i32.add 	$push17=, $1, $pop16
-	i32.load	$push45=, 0($pop17)
-	tee_local	$push44=, $1=, $pop45
-	i32.add 	$push18=, $pop44, $3
-	i32.const	$push19=, -1
-	i32.xor 	$push20=, $1, $pop19
-	i32.and 	$push43=, $pop18, $pop20
-	tee_local	$push42=, $1=, $pop43
-	i32.store	$drop=, 0($pop46), $pop42
-	i32.sub 	$push24=, $1, $2
-	i32.sub 	$push25=, $4, $2
-	i32.gt_s	$push26=, $pop24, $pop25
-	i32.select	$push27=, $4, $1, $pop26
-	i32.store	$push0=, 0($7), $pop27
-	i32.store	$drop=, 0($6), $pop0
+	i32.load	$push50=, 0($pop17)
+	tee_local	$push49=, $5=, $pop50
+	i32.add 	$push20=, $pop49, $3
+	i32.const	$push18=, -1
+	i32.xor 	$push19=, $5, $pop18
+	i32.and 	$push21=, $pop20, $pop19
+	i32.store	$push48=, 0($6), $pop21
+	tee_local	$push47=, $3=, $pop48
+	i32.const	$push23=, 8
+	i32.add 	$push24=, $1, $pop23
+	i32.load	$push46=, 0($pop24)
+	tee_local	$push45=, $1=, $pop46
+	i32.sub 	$push25=, $3, $pop45
+	i32.sub 	$push26=, $2, $1
+	i32.gt_s	$push27=, $pop25, $pop26
+	i32.select	$push28=, $2, $pop47, $pop27
+	i32.store	$push0=, 0($pop51), $pop28
+	i32.store	$drop=, 0($4), $pop0
 .LBB0_6:                                # %cond.end
 	end_block                       # label2:
-	i32.store	$drop=, 12($0), $5
+	i32.store	$drop=, 12($0), $7
 	return  	$0
 .LBB0_7:                                # %if.then
 	end_block                       # label1:
@@ -121,7 +123,7 @@ get_discrete_bounds:                    # @get_discrete_bounds
 	i64.store	$drop=, 0($0), $pop0
 	i64.const	$push1=, 2
 	i64.store	$drop=, 0($1), $pop1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	get_discrete_bounds, .Lfunc_end2-get_discrete_bounds
@@ -148,7 +150,7 @@ xmalloc:                                # @xmalloc
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	xmalloc, .Lfunc_end4-xmalloc
diff --git a/test/torture-s/20001228-1.c.s b/test/torture-s/20001228-1.c.s
index c3fa70b6a..a8045caf0 100644
--- a/test/torture-s/20001228-1.c.s
+++ b/test/torture-s/20001228-1.c.s
@@ -8,7 +8,7 @@ foo1:                                   # @foo1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo1, .Lfunc_end0-foo1
@@ -21,15 +21,15 @@ foo2:                                   # @foo2
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push6=, $pop3, $pop4
 	tee_local	$push5=, $0=, $pop6
 	i32.const	$push0=, 1
 	i32.store	$drop=, 12($pop5), $pop0
 	i32.load8_s	$push1=, 12($0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	foo2, .Lfunc_end1-foo2
@@ -43,12 +43,12 @@ main:                                   # @main
 	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push9=, $pop6, $pop7
-	i32.store	$push11=, 0($pop8), $pop9
+	i32.store	$push11=, __stack_pointer($pop8), $pop9
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push1=, 1
 	i32.store	$push0=, 12($pop10), $pop1
diff --git a/test/torture-s/20001229-1.c.s b/test/torture-s/20001229-1.c.s
index b08217b20..cf4e0707c 100644
--- a/test/torture-s/20001229-1.c.s
+++ b/test/torture-s/20001229-1.c.s
@@ -7,7 +7,7 @@
 foo:                                    # @foo
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -18,7 +18,7 @@ foo:                                    # @foo
 	.type	showinfo,@function
 showinfo:                               # @showinfo
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	showinfo, .Lfunc_end1-showinfo
diff --git a/test/torture-s/20010116-1.c.s b/test/torture-s/20010116-1.c.s
index 5e3520b99..dde912ae1 100644
--- a/test/torture-s/20010116-1.c.s
+++ b/test/torture-s/20010116-1.c.s
@@ -9,16 +9,14 @@ find:                                   # @find
 # BB#0:                                 # %for.cond
 	block
 	i32.sub 	$push0=, $1, $0
-	i32.const	$push1=, 2
-	i32.shr_s	$push2=, $pop0, $pop1
-	i32.const	$push3=, -1431655765
-	i32.mul 	$push4=, $pop2, $pop3
-	i32.const	$push9=, 2
-	i32.shr_s	$push8=, $pop4, $pop9
-	tee_local	$push7=, $1=, $pop8
-	i32.const	$push5=, 1
-	i32.lt_s	$push6=, $pop7, $pop5
-	br_if   	0, $pop6        # 0: down to label0
+	i32.const	$push1=, 12
+	i32.div_s	$push2=, $pop0, $pop1
+	i32.const	$push3=, 2
+	i32.shr_s	$push7=, $pop2, $pop3
+	tee_local	$push6=, $1=, $pop7
+	i32.const	$push4=, 1
+	i32.lt_s	$push5=, $pop6, $pop4
+	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %for.body
 	call    	ok@FUNCTION, $1
 	unreachable
@@ -61,15 +59,16 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 48
 	i32.sub 	$push6=, $pop3, $pop4
-	i32.store	$0=, 0($pop5), $pop6
+	i32.store	$push8=, __stack_pointer($pop5), $pop6
+	tee_local	$push7=, $0=, $pop8
 	i32.const	$push0=, 48
 	i32.add 	$push1=, $0, $pop0
-	call    	find@FUNCTION, $0, $pop1
+	call    	find@FUNCTION, $pop7, $pop1
 	unreachable
 	.endfunc
 .Lfunc_end2:
diff --git a/test/torture-s/20010118-1.c.s b/test/torture-s/20010118-1.c.s
index 7c8cb5fa0..815e6cd03 100644
--- a/test/torture-s/20010118-1.c.s
+++ b/test/torture-s/20010118-1.c.s
@@ -7,7 +7,7 @@
 foo:                                    # @foo
 	.param  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -18,7 +18,6 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 	.param  	i32, i32, i32, i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
 	block
 	block
@@ -33,31 +32,31 @@ bar:                                    # @bar
 	br_if   	1, $pop5        # 1: down to label0
 .LBB1_2:                                # %if.then
 	end_block                       # label1:
-	i32.load	$5=, 16($0)
-	i32.const	$push19=, 4
-	i32.add 	$push20=, $0, $pop19
-	i32.load	$push6=, 20($0)
-	f64.convert_s/i32	$push13=, $pop6
+	i32.store	$drop=, 8($0), $3
+	i32.store	$drop=, 12($0), $4
+	i32.load	$push6=, 16($0)
+	f64.convert_s/i32	$push7=, $pop6
 	f64.const	$push8=, 0x0p0
-	f64.mul 	$push14=, $pop13, $pop8
+	f64.mul 	$push9=, $pop7, $pop8
 	f64.const	$push10=, 0x1p-1
-	f64.mul 	$push15=, $pop14, $pop10
-	i32.trunc_s/f64	$push16=, $pop15
-	i32.add 	$push18=, $pop16, $2
-	i32.store	$drop=, 0($pop20), $pop18
-	f64.convert_s/i32	$push7=, $5
-	f64.const	$push22=, 0x0p0
-	f64.mul 	$push9=, $pop7, $pop22
-	f64.const	$push21=, 0x1p-1
-	f64.mul 	$push11=, $pop9, $pop21
+	f64.mul 	$push11=, $pop9, $pop10
 	i32.trunc_s/f64	$push12=, $pop11
-	i32.add 	$push17=, $pop12, $1
-	i32.store	$drop=, 0($0), $pop17
-	i32.store	$drop=, 8($0), $3
-	i32.store	$drop=, 12($0), $4
+	i32.add 	$push13=, $pop12, $1
+	i32.store	$drop=, 0($0), $pop13
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $0, $pop14
+	i32.load	$push16=, 20($0)
+	f64.convert_s/i32	$push17=, $pop16
+	f64.const	$push23=, 0x0p0
+	f64.mul 	$push18=, $pop17, $pop23
+	f64.const	$push22=, 0x1p-1
+	f64.mul 	$push19=, $pop18, $pop22
+	i32.trunc_s/f64	$push20=, $pop19
+	i32.add 	$push21=, $pop20, $2
+	i32.store	$drop=, 0($pop15), $pop21
 .LBB1_3:                                # %if.end
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/20010119-1.c.s b/test/torture-s/20010119-1.c.s
index ed8d956d4..f9eeaad7f 100644
--- a/test/torture-s/20010119-1.c.s
+++ b/test/torture-s/20010119-1.c.s
@@ -7,7 +7,7 @@
 bar:                                    # @bar
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -19,7 +19,7 @@ bar:                                    # @bar
 baz:                                    # @baz
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	baz, .Lfunc_end1-baz
diff --git a/test/torture-s/20010129-1.c.s b/test/torture-s/20010129-1.c.s
index bb9f91cc1..4c145cb2c 100644
--- a/test/torture-s/20010129-1.c.s
+++ b/test/torture-s/20010129-1.c.s
@@ -16,7 +16,8 @@ baz1:                                   # @baz1
 	i32.const	$push1=, 1
 	i32.add 	$push2=, $pop3, $pop1
 	i32.store	$drop=, baz1.l($pop0), $pop2
-	return  	$1
+	copy_local	$push6=, $1
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	baz1, .Lfunc_end0-baz1
@@ -30,7 +31,7 @@ baz2:                                   # @baz2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	baz2, .Lfunc_end1-baz2
@@ -78,12 +79,10 @@ foo:                                    # @foo
 	i32.ge_s	$push4=, $9, $1
 	br_if   	0, $pop4        # 0: down to label2
 # BB#1:                                 # %if.then.lr.ph
-	i32.const	$push5=, 16
-	i32.and 	$3=, $2, $pop5
-	i32.const	$push6=, 13834
-	i32.and 	$push7=, $2, $pop6
+	i32.const	$push5=, 13834
+	i32.and 	$push6=, $2, $pop5
 	i32.const	$push35=, 0
-	i32.ne  	$push15=, $pop7, $pop35
+	i32.ne  	$push7=, $pop6, $pop35
 	i32.const	$push8=, 128
 	i32.and 	$push9=, $2, $pop8
 	i32.eqz 	$push10=, $pop9
@@ -91,37 +90,40 @@ foo:                                    # @foo
 	i32.load	$push11=, bar($pop34)
 	i32.eqz 	$push12=, $pop11
 	i32.or  	$push33=, $pop10, $pop12
-	tee_local	$push32=, $10=, $pop33
-	i32.or  	$4=, $pop15, $pop32
-	i32.const	$push14=, 13832
-	i32.and 	$push2=, $2, $pop14
-	i32.const	$push31=, 0
-	i32.ne  	$5=, $pop2, $pop31
-	i32.const	$push30=, 2
-	i32.and 	$push1=, $2, $pop30
-	i32.const	$push29=, 0
-	i32.ne  	$6=, $pop1, $pop29
-	i32.const	$push13=, 16384
-	i32.and 	$push0=, $2, $pop13
+	tee_local	$push32=, $4=, $pop33
+	i32.or  	$5=, $pop7, $pop32
+	i32.const	$push15=, 16
+	i32.and 	$3=, $2, $pop15
+	i32.const	$push31=, 2
+	i32.and 	$push1=, $2, $pop31
+	i32.const	$push30=, 0
+	i32.ne  	$6=, $pop1, $pop30
+	i32.const	$push14=, 16384
+	i32.and 	$push0=, $2, $pop14
 	i32.eqz 	$7=, $pop0
-	i32.const	$2=, 0
+	i32.const	$push13=, 13832
+	i32.and 	$push2=, $2, $pop13
+	i32.const	$push29=, 0
+	i32.ne  	$8=, $pop2, $pop29
+	i32.const	$10=, 0
 .LBB3_2:                                # %if.then
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	i32.const	$8=, 0
+	copy_local	$2=, $10
+	i32.const	$10=, 0
 	block
 	i32.or  	$push16=, $2, $3
-	i32.eqz 	$push42=, $pop16
-	br_if   	0, $pop42       # 0: down to label5
+	i32.eqz 	$push44=, $pop16
+	br_if   	0, $pop44       # 0: down to label5
 # BB#3:                                 # %if.end17
                                         #   in Loop: Header=BB3_2 Depth=1
 	i32.const	$push36=, 1
-	i32.select	$8=, $2, $pop36, $2
+	i32.select	$10=, $2, $pop36, $2
 	block
 	br_if   	0, $3           # 0: down to label6
 # BB#4:                                 # %land.lhs.true25
                                         #   in Loop: Header=BB3_2 Depth=1
-	br_if   	1, $4           # 1: down to label5
+	br_if   	1, $5           # 1: down to label5
 	br      	5               # 5: down to label1
 .LBB3_5:                                # %land.lhs.true20
                                         #   in Loop: Header=BB3_2 Depth=1
@@ -130,27 +132,27 @@ foo:                                    # @foo
 	i32.ne  	$push17=, $2, $pop37
 	i32.or  	$push18=, $7, $pop17
 	i32.and 	$push19=, $6, $pop18
-	i32.or  	$push20=, $5, $pop19
-	i32.or  	$push21=, $10, $pop20
-	i32.eqz 	$push43=, $pop21
-	br_if   	4, $pop43       # 4: down to label1
+	i32.or  	$push20=, $8, $pop19
+	i32.or  	$push21=, $4, $pop20
+	i32.eqz 	$push45=, $pop21
+	br_if   	4, $pop45       # 4: down to label1
 .LBB3_6:                                # %while.cond.backedge
                                         #   in Loop: Header=BB3_2 Depth=1
 	end_block                       # label5:
-	i32.const	$push40=, 0
-	i32.const	$push39=, 2
-	i32.add 	$push22=, $9, $pop39
-	i32.store	$drop=, baz1.l($pop40), $pop22
-	i32.const	$push38=, 1
-	i32.add 	$9=, $9, $pop38
-	copy_local	$2=, $8
-	i32.lt_s	$push23=, $9, $1
+	i32.const	$push42=, 0
+	i32.const	$push41=, 2
+	i32.add 	$push22=, $9, $pop41
+	i32.store	$drop=, baz1.l($pop42), $pop22
+	i32.const	$push40=, 1
+	i32.add 	$push39=, $9, $pop40
+	tee_local	$push38=, $9=, $pop39
+	i32.lt_s	$push23=, $pop38, $1
 	br_if   	0, $pop23       # 0: up to label3
 .LBB3_7:                                # %while.end
 	end_loop                        # label4:
 	end_block                       # label2:
-	i32.const	$push41=, 0
-	return  	$pop41
+	i32.const	$push43=, 0
+	return  	$pop43
 .LBB3_8:                                # %for.body
 	end_block                       # label1:
 	call    	abort@FUNCTION
@@ -165,24 +167,24 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push0=, 0
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push9=, $pop4, $pop5
-	i32.store	$push13=, 0($pop6), $pop9
-	tee_local	$push12=, $1=, $pop13
-	i32.const	$push0=, 0
-	i32.store	$push11=, 12($pop12), $pop0
-	tee_local	$push10=, $0=, $pop11
+	i32.store	$push12=, __stack_pointer($pop6), $pop9
+	tee_local	$push11=, $0=, $pop12
 	i32.const	$push7=, 12
-	i32.add 	$push8=, $1, $pop7
-	i32.store	$drop=, bar($pop10), $pop8
+	i32.add 	$push8=, $pop11, $pop7
+	i32.store	$drop=, bar($pop0), $pop8
+	i32.const	$push10=, 0
+	i32.store	$0=, 12($0), $pop10
 	i32.const	$push2=, 1
 	i32.const	$push1=, 51217
-	i32.call	$drop=, foo@FUNCTION, $1, $pop2, $pop1
+	i32.call	$drop=, foo@FUNCTION, $0, $pop2, $pop1
 	call    	exit@FUNCTION, $0
 	unreachable
 	.endfunc
diff --git a/test/torture-s/20010206-1.c.s b/test/torture-s/20010206-1.c.s
index c3d35147e..cd047b397 100644
--- a/test/torture-s/20010206-1.c.s
+++ b/test/torture-s/20010206-1.c.s
@@ -8,7 +8,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 26
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20010221-1.c.s b/test/torture-s/20010221-1.c.s
index 83dfcb127..b48ca9ae4 100644
--- a/test/torture-s/20010221-1.c.s
+++ b/test/torture-s/20010221-1.c.s
@@ -8,28 +8,29 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
+	i32.const	$2=, 0
 	block
 	i32.const	$push8=, 0
 	i32.load	$push7=, n($pop8)
-	tee_local	$push6=, $2=, $pop7
+	tee_local	$push6=, $0=, $pop7
 	i32.const	$push5=, 1
 	i32.lt_s	$push0=, $pop6, $pop5
 	br_if   	0, $pop0        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
-	i32.const	$0=, 45
+	i32.const	$1=, 45
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.select	$0=, $1, $0, $1
-	i32.const	$push9=, 1
-	i32.add 	$1=, $1, $pop9
-	i32.lt_s	$push1=, $1, $2
+	i32.select	$1=, $2, $1, $2
+	i32.const	$push11=, 1
+	i32.add 	$push10=, $2, $pop11
+	tee_local	$push9=, $2=, $pop10
+	i32.lt_s	$push1=, $pop9, $0
 	br_if   	0, $pop1        # 0: up to label1
 # BB#3:                                 # %for.end
 	end_loop                        # label2:
 	i32.const	$push2=, 1
-	i32.ne  	$push3=, $0, $pop2
+	i32.ne  	$push3=, $1, $pop2
 	br_if   	0, $pop3        # 0: down to label0
 # BB#4:                                 # %if.end5
 	i32.const	$push4=, 0
diff --git a/test/torture-s/20010224-1.c.s b/test/torture-s/20010224-1.c.s
index 9cf704b72..32ab04a4e 100644
--- a/test/torture-s/20010224-1.c.s
+++ b/test/torture-s/20010224-1.c.s
@@ -6,52 +6,54 @@
 	.type	ba_compute_psd,@function
 ba_compute_psd:                         # @ba_compute_psd
 	.param  	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, 1
-	i32.shl 	$push17=, $0, $pop18
-	tee_local	$push16=, $1=, $pop17
-	i32.load16_s	$push0=, masktab($pop16)
-	i32.const	$push15=, 1
-	i32.shl 	$push14=, $pop0, $pop15
-	tee_local	$push13=, $3=, $pop14
-	i32.load16_u	$push12=, psd($1)
-	tee_local	$push11=, $2=, $pop12
-	i32.store16	$drop=, bndpsd($pop13), $pop11
+	i32.const	$push19=, 1
+	i32.shl 	$push18=, $0, $pop19
+	tee_local	$push17=, $4=, $pop18
+	i32.load16_s	$push1=, masktab($pop17)
+	i32.const	$push16=, 1
+	i32.shl 	$push15=, $pop1, $pop16
+	tee_local	$push14=, $3=, $pop15
+	i32.load16_u	$push13=, psd($4)
+	tee_local	$push12=, $4=, $pop13
+	i32.store16	$drop=, bndpsd($pop14), $pop12
 	block
-	i32.const	$push10=, 1
-	i32.add 	$push9=, $0, $pop10
-	tee_local	$push8=, $1=, $pop9
-	i32.const	$push7=, 3
-	i32.gt_s	$push2=, $pop8, $pop7
-	br_if   	0, $pop2        # 0: down to label0
+	i32.const	$push11=, 1
+	i32.add 	$push10=, $0, $pop11
+	tee_local	$push9=, $2=, $pop10
+	i32.const	$push8=, 3
+	i32.gt_s	$push3=, $pop9, $pop8
+	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push1=, bndpsd
-	i32.add 	$3=, $3, $pop1
+	i32.const	$push2=, bndpsd
+	i32.add 	$1=, $3, $pop2
+	i32.const	$push21=, 3
+	i32.sub 	$3=, $pop21, $0
 	i32.const	$push20=, 1
-	i32.shl 	$push3=, $1, $pop20
-	i32.const	$push4=, psd
-	i32.add 	$1=, $pop3, $pop4
-	i32.const	$push19=, 3
-	i32.sub 	$0=, $pop19, $0
+	i32.shl 	$push4=, $2, $pop20
+	i32.const	$push5=, psd
+	i32.add 	$0=, $pop4, $pop5
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.load16_u	$push6=, 0($1)
-	i32.const	$push23=, 65535
-	i32.and 	$push5=, $2, $pop23
-	i32.add 	$2=, $pop6, $pop5
-	i32.const	$push22=, 2
-	i32.add 	$1=, $1, $pop22
-	i32.const	$push21=, -1
-	i32.add 	$0=, $0, $pop21
-	br_if   	0, $0           # 0: up to label1
+	i32.load16_u	$push7=, 0($0)
+	i32.const	$push26=, 65535
+	i32.and 	$push6=, $4, $pop26
+	i32.add 	$4=, $pop7, $pop6
+	i32.const	$push25=, 2
+	i32.add 	$push0=, $0, $pop25
+	copy_local	$0=, $pop0
+	i32.const	$push24=, -1
+	i32.add 	$push23=, $3, $pop24
+	tee_local	$push22=, $3=, $pop23
+	br_if   	0, $pop22       # 0: up to label1
 # BB#3:                                 # %for.cond.for.end_crit_edge
 	end_loop                        # label2:
-	i32.store16	$drop=, 0($3), $2
+	i32.store16	$drop=, 0($1), $4
 .LBB0_4:                                # %for.end
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	ba_compute_psd, .Lfunc_end0-ba_compute_psd
@@ -71,7 +73,7 @@ logadd:                                 # @logadd
 	i32.shl 	$push4=, $pop2, $pop3
 	i32.const	$push6=, 16
 	i32.shr_s	$push5=, $pop4, $pop6
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	logadd, .Lfunc_end1-logadd
diff --git a/test/torture-s/20010403-1.c.s b/test/torture-s/20010403-1.c.s
index 11e664843..f36b6dbeb 100644
--- a/test/torture-s/20010403-1.c.s
+++ b/test/torture-s/20010403-1.c.s
@@ -7,7 +7,7 @@
 a:                                      # @a
 	.param  	i32, i32
 # BB#0:                                 # %c.exit
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	a, .Lfunc_end0-a
@@ -23,7 +23,7 @@ b:                                      # @b
 	i32.const	$push1=, 1
 	i32.add 	$push2=, $pop0, $pop1
 	i32.store	$drop=, 0($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	b, .Lfunc_end1-b
@@ -55,7 +55,7 @@ c:                                      # @c
 d:                                      # @d
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	d, .Lfunc_end3-d
diff --git a/test/torture-s/20010409-1.c.s b/test/torture-s/20010409-1.c.s
index b008fe319..6d184f58b 100644
--- a/test/torture-s/20010409-1.c.s
+++ b/test/torture-s/20010409-1.c.s
@@ -8,12 +8,12 @@ foo:                                    # @foo
 	.param  	i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push4=, 0
-	i32.load8_s	$push0=, 4($1)
-	i32.const	$push1=, 25
-	i32.mul 	$push2=, $2, $pop1
-	i32.add 	$push3=, $pop0, $pop2
+	i32.load8_s	$push2=, 4($1)
+	i32.const	$push0=, 25
+	i32.mul 	$push1=, $2, $pop0
+	i32.add 	$push3=, $pop2, $pop1
 	i32.store	$drop=, c($pop4), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -48,9 +48,9 @@ test:                                   # @test
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, .L.str
-	i32.const	$push1=, 200
-	call    	foo@FUNCTION, $2, $pop0, $pop1
+	i32.const	$push1=, .L.str
+	i32.const	$push0=, 200
+	call    	foo@FUNCTION, $2, $pop1, $pop0
 	i32.const	$push2=, 0
 	i32.const	$push4=, 65536
 	i32.const	$push6=, 0
@@ -70,15 +70,15 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, a
-	i32.store	$drop=, d($pop0), $pop1
+	i32.const	$push1=, 0
+	i32.const	$push0=, a
+	i32.store	$drop=, d($pop1), $pop0
 	i32.const	$push8=, 0
 	i32.const	$push7=, 0
 	i32.store	$0=, d+4($pop8), $pop7
-	i32.const	$push2=, .L.str
-	i32.const	$push3=, 200
-	call    	foo@FUNCTION, $0, $pop2, $pop3
+	i32.const	$push3=, .L.str
+	i32.const	$push2=, 200
+	call    	foo@FUNCTION, $0, $pop3, $pop2
 	i32.const	$push5=, 65536
 	i32.load	$push4=, b($0)
 	i32.select	$push6=, $0, $pop5, $pop4
diff --git a/test/torture-s/20010422-1.c.s b/test/torture-s/20010422-1.c.s
index 08f106346..a168d9fad 100644
--- a/test/torture-s/20010422-1.c.s
+++ b/test/torture-s/20010422-1.c.s
@@ -13,7 +13,7 @@ foo:                                    # @foo
 	i32.const	$push0=, 5
 	i32.lt_u	$push1=, $0, $pop0
 	i32.select	$push4=, $pop3, $pop2, $pop1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20010518-1.c.s b/test/torture-s/20010518-1.c.s
index 48f48f85a..b3602ae90 100644
--- a/test/torture-s/20010518-1.c.s
+++ b/test/torture-s/20010518-1.c.s
@@ -20,7 +20,7 @@ add:                                    # @add
 	i32.add 	$push9=, $pop8, $10
 	i32.add 	$push10=, $pop9, $11
 	i32.add 	$push11=, $pop10, $12
-	return  	$pop11
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end0:
 	.size	add, .Lfunc_end0-add
diff --git a/test/torture-s/20010518-2.c.s b/test/torture-s/20010518-2.c.s
index 5d39e2ad9..56faa0b23 100644
--- a/test/torture-s/20010518-2.c.s
+++ b/test/torture-s/20010518-2.c.s
@@ -8,25 +8,25 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push32=, __stack_pointer
-	i32.const	$push29=, __stack_pointer
-	i32.load	$push30=, 0($pop29)
+	i32.const	$push32=, 0
+	i32.const	$push29=, 0
+	i32.load	$push30=, __stack_pointer($pop29)
 	i32.const	$push31=, 48
 	i32.sub 	$push33=, $pop30, $pop31
-	i32.store	$push35=, 0($pop32), $pop33
+	i32.store	$push35=, __stack_pointer($pop32), $pop33
 	tee_local	$push34=, $2=, $pop35
+	i32.const	$push2=, 1
+	i32.store16	$0=, 28($pop34), $pop2
+	i32.const	$push3=, 2
+	i32.store	$1=, 24($2), $pop3
 	i32.const	$push4=, 3
-	i32.store16	$drop=, 22($pop34), $pop4
+	i32.store16	$drop=, 22($2), $pop4
 	i32.const	$push5=, 4
 	i32.store16	$drop=, 20($2), $pop5
 	i32.const	$push6=, 0
 	i32.store	$push0=, 16($2), $pop6
 	i32.store8	$push1=, 15($2), $pop0
 	i32.store8	$drop=, 14($2), $pop1
-	i32.const	$push2=, 1
-	i32.store16	$0=, 28($2), $pop2
-	i32.const	$push3=, 2
-	i32.store	$1=, 24($2), $pop3
 	i32.load16_u	$push7=, 28($2)
 	i32.store16	$drop=, 46($2), $pop7
 	i32.load	$push8=, 24($2)
@@ -52,19 +52,19 @@ main:                                   # @main
 	i32.ne  	$push18=, $pop17, $1
 	br_if   	0, $pop18       # 0: down to label0
 # BB#2:                                 # %lor.lhs.false9
-	i32.load16_u	$push19=, 38($2)
-	i32.const	$push20=, 3
-	i32.ne  	$push21=, $pop19, $pop20
+	i32.load16_u	$push20=, 38($2)
+	i32.const	$push19=, 3
+	i32.ne  	$push21=, $pop20, $pop19
 	br_if   	0, $pop21       # 0: down to label0
 # BB#3:                                 # %lor.lhs.false14
-	i32.load16_u	$push22=, 36($2)
-	i32.const	$push23=, 4
-	i32.ne  	$push24=, $pop22, $pop23
+	i32.load16_u	$push23=, 36($2)
+	i32.const	$push22=, 4
+	i32.ne  	$push24=, $pop23, $pop22
 	br_if   	0, $pop24       # 0: down to label0
 # BB#4:                                 # %lor.lhs.false19
-	i32.load8_u	$push25=, 31($2)
-	i32.const	$push26=, 99
-	i32.ne  	$push27=, $pop25, $pop26
+	i32.load8_u	$push26=, 31($2)
+	i32.const	$push25=, 99
+	i32.ne  	$push27=, $pop26, $pop25
 	br_if   	0, $pop27       # 0: down to label0
 # BB#5:                                 # %if.end
 	i32.const	$push28=, 0
diff --git a/test/torture-s/20010711-1.c.s b/test/torture-s/20010711-1.c.s
index 69330a75a..cbe2945a1 100644
--- a/test/torture-s/20010711-1.c.s
+++ b/test/torture-s/20010711-1.c.s
@@ -7,7 +7,7 @@
 foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20010717-1.c.s b/test/torture-s/20010717-1.c.s
index a609a2627..eda77ee4a 100644
--- a/test/torture-s/20010717-1.c.s
+++ b/test/torture-s/20010717-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20010723-1.c.s b/test/torture-s/20010723-1.c.s
index d87375a78..cab334a00 100644
--- a/test/torture-s/20010723-1.c.s
+++ b/test/torture-s/20010723-1.c.s
@@ -8,7 +8,7 @@ test:                                   # @test
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
diff --git a/test/torture-s/20010910-1.c.s b/test/torture-s/20010910-1.c.s
index 5def4c2b0..7faaba2b5 100644
--- a/test/torture-s/20010910-1.c.s
+++ b/test/torture-s/20010910-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %for.cond3.4
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20010915-1.c.s b/test/torture-s/20010915-1.c.s
index c5bf9741d..d796c9449 100644
--- a/test/torture-s/20010915-1.c.s
+++ b/test/torture-s/20010915-1.c.s
@@ -9,12 +9,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
 	i32.const	$push13=, 32
 	i32.sub 	$push15=, $pop12, $pop13
-	i32.store	$push22=, 0($pop14), $pop15
+	i32.store	$push22=, __stack_pointer($pop14), $pop15
 	tee_local	$push21=, $2=, $pop22
 	i32.const	$push2=, 16
 	i32.add 	$push3=, $pop21, $pop2
@@ -64,24 +64,24 @@ x:                                      # @x
 # BB#0:                                 # %entry
 	block
 	block
-	i32.const	$push2=, 3
-	i32.lt_s	$push3=, $0, $pop2
-	br_if   	0, $pop3        # 0: down to label2
+	i32.const	$push1=, 3
+	i32.lt_s	$push2=, $0, $pop1
+	br_if   	0, $pop2        # 0: down to label2
 # BB#1:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$push33=, o($pop1)
-	tee_local	$push32=, $2=, $pop33
+	i32.const	$push3=, 0
+	i32.load	$push33=, o($pop3)
+	tee_local	$push32=, $5=, $pop33
 	i32.ge_s	$push4=, $pop32, $0
 	br_if   	0, $pop4        # 0: down to label2
 # BB#2:                                 # %land.lhs.true2
 	i32.const	$push5=, 2
-	i32.shl 	$push6=, $2, $pop5
+	i32.shl 	$push6=, $5, $pop5
 	i32.add 	$push37=, $1, $pop6
-	tee_local	$push36=, $4=, $pop37
+	tee_local	$push36=, $2=, $pop37
 	i32.load	$push35=, 0($pop36)
 	tee_local	$push34=, $3=, $pop35
-	i32.eqz 	$push68=, $pop34
-	br_if   	0, $pop68       # 0: down to label2
+	i32.eqz 	$push72=, $pop34
+	br_if   	0, $pop72       # 0: down to label2
 # BB#3:                                 # %if.then
 	block
 	i32.const	$push7=, .L.str
@@ -91,12 +91,12 @@ x:                                      # @x
 	i32.const	$push9=, 0
 	i32.const	$push40=, 0
 	i32.load	$push39=, check($pop40)
-	tee_local	$push38=, $5=, $pop39
+	tee_local	$push38=, $4=, $pop39
 	i32.const	$push10=, 1
 	i32.add 	$push11=, $pop38, $pop10
 	i32.store	$drop=, check($pop9), $pop11
 	i32.const	$push12=, 2
-	i32.ge_s	$push13=, $5, $pop12
+	i32.ge_s	$push13=, $4, $pop12
 	br_if   	0, $pop13       # 0: down to label3
 # BB#5:                                 # %s.exit
 	i32.const	$push14=, .L.str
@@ -105,16 +105,16 @@ x:                                      # @x
 # BB#6:                                 # %lor.lhs.false.i45
 	i32.const	$push42=, 0
 	i32.const	$push16=, 2
-	i32.add 	$push17=, $5, $pop16
+	i32.add 	$push17=, $4, $pop16
 	i32.store	$drop=, check($pop42), $pop17
 	i32.const	$push41=, 1
-	i32.ge_s	$push18=, $5, $pop41
+	i32.ge_s	$push18=, $4, $pop41
 	br_if   	0, $pop18       # 0: down to label3
 # BB#7:                                 # %s.exit48
 	i32.const	$push45=, 0
 	i32.const	$push44=, 0
 	i32.store	$drop=, u($pop45), $pop44
-	i32.load	$push20=, 0($4)
+	i32.load	$push20=, 0($2)
 	i32.const	$push43=, 1
 	i32.add 	$push19=, $3, $pop43
 	i32.eq  	$push21=, $pop20, $pop19
@@ -124,27 +124,27 @@ x:                                      # @x
 	block
 	i32.const	$push51=, 0
 	i32.const	$push50=, 1
-	i32.add 	$push49=, $2, $pop50
+	i32.add 	$push49=, $5, $pop50
 	tee_local	$push48=, $5=, $pop49
 	i32.store	$push47=, o($pop51), $pop48
-	tee_local	$push46=, $2=, $pop47
+	tee_local	$push46=, $3=, $pop47
 	i32.ge_s	$push22=, $pop46, $0
 	br_if   	0, $pop22       # 0: down to label5
 # BB#9:                                 # %while.body.preheader
-	i32.const	$push52=, 0
-	i32.load8_u	$3=, r.c.0($pop52)
 	i32.const	$push23=, 2
-	i32.shl 	$push24=, $2, $pop23
-	i32.add 	$2=, $1, $pop24
+	i32.shl 	$push24=, $3, $pop23
+	i32.add 	$3=, $1, $pop24
+	i32.const	$push52=, 0
+	i32.load8_u	$4=, r.c.0($pop52)
 .LBB1_10:                               # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label6:
-	i32.load	$push55=, 0($2)
+	i32.load	$push55=, 0($3)
 	tee_local	$push54=, $1=, $pop55
-	i32.load8_u	$push25=, 0($pop54)
+	i32.load8_u	$push26=, 0($pop54)
 	i32.const	$push53=, 255
-	i32.and 	$push26=, $3, $pop53
-	i32.ne  	$push27=, $pop25, $pop26
+	i32.and 	$push25=, $4, $pop53
+	i32.ne  	$push27=, $pop26, $pop25
 	br_if   	3, $pop27       # 3: down to label4
 # BB#11:                                # %lor.lhs.false.i50
                                         #   in Loop: Header=BB1_10 Depth=1
@@ -160,27 +160,29 @@ x:                                      # @x
 	br_if   	3, $pop29       # 3: down to label4
 # BB#13:                                # %r.exit
                                         #   in Loop: Header=BB1_10 Depth=1
-	i32.const	$push66=, 0
-	i32.const	$push65=, 1
-	i32.add 	$push30=, $1, $pop65
-	i32.store	$drop=, r.cnt($pop66), $pop30
-	i32.const	$push64=, 1
+	i32.const	$push70=, 0
+	i32.const	$push69=, 1
+	i32.add 	$push30=, $1, $pop69
+	i32.store	$drop=, r.cnt($pop70), $pop30
+	i32.const	$push68=, 0
+	i32.const	$push67=, 1
+	i32.add 	$push66=, $4, $pop67
+	tee_local	$push65=, $4=, $pop66
+	i32.store8	$drop=, r.c.0($pop68), $pop65
+	i32.const	$push64=, 4
 	i32.add 	$3=, $3, $pop64
 	i32.const	$push63=, 0
-	i32.store8	$drop=, r.c.0($pop63), $3
 	i32.const	$push62=, 1
-	i32.add 	$5=, $5, $pop62
-	i32.const	$push61=, 4
-	i32.add 	$2=, $2, $pop61
-	i32.const	$push60=, 0
-	i32.store	$push0=, o($pop60), $5
+	i32.add 	$push61=, $5, $pop62
+	tee_local	$push60=, $5=, $pop61
+	i32.store	$push0=, o($pop63), $pop60
 	i32.lt_s	$push31=, $pop0, $0
 	br_if   	0, $pop31       # 0: up to label6
 .LBB1_14:                               # %cleanup
 	end_loop                        # label7:
 	end_block                       # label5:
-	i32.const	$push67=, 0
-	return  	$pop67
+	i32.const	$push71=, 0
+	return  	$pop71
 .LBB1_15:                               # %if.then.i51
 	end_block                       # label4:
 	call    	abort@FUNCTION
@@ -282,12 +284,12 @@ r:                                      # @r
 # BB#3:                                 # %if.end
 	i32.const	$push7=, 0
 	i32.const	$push5=, 1
-	i32.add 	$push6=, $1, $pop5
-	i32.store8	$drop=, r.c.0($pop7), $pop6
+	i32.add 	$push6=, $0, $pop5
+	i32.store	$drop=, r.cnt($pop7), $pop6
 	i32.const	$push17=, 0
 	i32.const	$push16=, 1
-	i32.add 	$push8=, $0, $pop16
-	i32.store	$drop=, r.cnt($pop17), $pop8
+	i32.add 	$push8=, $1, $pop16
+	i32.store8	$drop=, r.c.0($pop17), $pop8
 	i32.const	$push15=, 1
 	return  	$pop15
 .LBB4_4:                                # %if.then
diff --git a/test/torture-s/20010925-1.c.s b/test/torture-s/20010925-1.c.s
index 15e65e4fd..67a3f92d6 100644
--- a/test/torture-s/20010925-1.c.s
+++ b/test/torture-s/20010925-1.c.s
@@ -6,18 +6,17 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i64
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	i64.load	$0=, src($pop0)
+	i32.const	$push6=, 0
+	i32.load16_u	$push1=, src+8($pop6)
+	i32.store16	$drop=, dst+8($pop0), $pop1
 	i32.const	$push5=, 0
 	i32.const	$push4=, 0
-	i32.load16_u	$push1=, src+8($pop4)
-	i32.store16	$drop=, dst+8($pop5), $pop1
+	i64.load	$push2=, src($pop4)
+	i64.store	$drop=, dst($pop5), $pop2
 	i32.const	$push3=, 0
-	i64.store	$drop=, dst($pop3), $0
-	i32.const	$push2=, 0
-	call    	exit@FUNCTION, $pop2
+	call    	exit@FUNCTION, $pop3
 	unreachable
 	.endfunc
 .Lfunc_end0:
@@ -41,7 +40,8 @@ foo:                                    # @foo
 	i32.const	$3=, 0
 .LBB1_2:                                # %return
 	end_block                       # label0:
-	return  	$3
+	copy_local	$push1=, $3
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/20011008-3.c.s b/test/torture-s/20011008-3.c.s
index 3b4e6b4f1..27fc07967 100644
--- a/test/torture-s/20011008-3.c.s
+++ b/test/torture-s/20011008-3.c.s
@@ -9,7 +9,7 @@ log_compare:                            # @log_compare
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	log_compare, .Lfunc_end0-log_compare
@@ -25,9 +25,9 @@ __db_txnlist_lsnadd:                    # @__db_txnlist_lsnadd
 # BB#0:                                 # %entry
 	i32.const	$push7=, 1
 	i32.and 	$4=, $3, $pop7
+	i32.const	$3=, 0
 	i32.const	$push1=, 12
 	i32.add 	$5=, $1, $pop1
-	i32.const	$3=, 0
 .LBB1_1:                                # %for.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
@@ -56,7 +56,7 @@ __db_txnlist_lsnadd:                    # @__db_txnlist_lsnadd
 	i64.load	$push6=, 0($pop5):p2align=2
 	i64.store	$drop=, 0($2):p2align=2, $pop6
 	i32.add 	$push0=, $0, $3
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	__db_txnlist_lsnadd, .Lfunc_end1-__db_txnlist_lsnadd
diff --git a/test/torture-s/20011019-1.c.s b/test/torture-s/20011019-1.c.s
index a7b999d23..0f12014d0 100644
--- a/test/torture-s/20011019-1.c.s
+++ b/test/torture-s/20011019-1.c.s
@@ -13,7 +13,7 @@ foo:                                    # @foo
 	i32.sub 	$push3=, $pop1, $pop2
 	i32.const	$push4=, 2
 	i32.shr_s	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20011024-1.c.s b/test/torture-s/20011024-1.c.s
index 751ac7ef6..d77012614 100644
--- a/test/torture-s/20011024-1.c.s
+++ b/test/torture-s/20011024-1.c.s
@@ -11,9 +11,9 @@ main:                                   # @main
 	i32.const	$push0=, 6513249
 	i32.store	$drop=, buf($pop6), $pop0
 	block
-	i32.const	$push1=, buf
-	i32.const	$push2=, .L.str
-	i32.call	$push3=, strcmp@FUNCTION, $pop1, $pop2
+	i32.const	$push2=, buf
+	i32.const	$push1=, .L.str
+	i32.call	$push3=, strcmp@FUNCTION, $pop2, $pop1
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %foo.exit
 	i32.const	$push11=, 0
diff --git a/test/torture-s/20011113-1.c.s b/test/torture-s/20011113-1.c.s
index 430ee985f..780f52e06 100644
--- a/test/torture-s/20011113-1.c.s
+++ b/test/torture-s/20011113-1.c.s
@@ -12,13 +12,13 @@ foo:                                    # @foo
 	i32.const	$push2=, 8
 	i32.add 	$push3=, $0, $pop2
 	i32.load	$push4=, 0($pop3)
-	i32.const	$push9=, 21
-	i32.ne  	$push10=, $pop4, $pop9
-	br_if   	0, $pop10       # 0: down to label0
+	i32.const	$push5=, 21
+	i32.ne  	$push6=, $pop4, $pop5
+	br_if   	0, $pop6        # 0: down to label0
 # BB#1:                                 # %entry
-	i32.const	$push5=, 12
-	i32.add 	$push6=, $0, $pop5
-	i32.load	$push0=, 0($pop6)
+	i32.const	$push9=, 12
+	i32.add 	$push10=, $0, $pop9
+	i32.load	$push0=, 0($pop10)
 	i32.const	$push11=, 22
 	i32.ne  	$push12=, $pop0, $pop11
 	br_if   	0, $pop12       # 0: down to label0
@@ -86,13 +86,13 @@ baz:                                    # @baz
 	i32.const	$push2=, 8
 	i32.add 	$push3=, $0, $pop2
 	i32.load	$push4=, 0($pop3)
-	i32.const	$push9=, 21
-	i32.ne  	$push10=, $pop4, $pop9
-	br_if   	0, $pop10       # 0: down to label2
+	i32.const	$push5=, 21
+	i32.ne  	$push6=, $pop4, $pop5
+	br_if   	0, $pop6        # 0: down to label2
 # BB#1:                                 # %entry
-	i32.const	$push5=, 12
-	i32.add 	$push6=, $0, $pop5
-	i32.load	$push0=, 0($pop6)
+	i32.const	$push9=, 12
+	i32.add 	$push10=, $0, $pop9
+	i32.load	$push0=, 0($pop10)
 	i32.const	$push11=, 22
 	i32.ne  	$push12=, $pop0, $pop11
 	br_if   	0, $pop12       # 0: down to label2
diff --git a/test/torture-s/20011114-1.c.s b/test/torture-s/20011114-1.c.s
index 5db5bfde7..89014ce90 100644
--- a/test/torture-s/20011114-1.c.s
+++ b/test/torture-s/20011114-1.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.load8_s	$push0=, 1($0)
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20011126-2.c.s b/test/torture-s/20011126-2.c.s
index bbe54413b..a9ef202cb 100644
--- a/test/torture-s/20011126-2.c.s
+++ b/test/torture-s/20011126-2.c.s
@@ -6,16 +6,16 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
-	i32.const	$push13=, 16
-	i32.sub 	$push16=, $pop12, $pop13
-	i32.const	$push14=, 12
-	i32.add 	$push15=, $pop16, $pop14
-	copy_local	$3=, $pop15
-	i32.const	$1=, .L.str
+	i32.const	$4=, .L.str
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
+	i32.const	$push12=, 16
+	i32.sub 	$push15=, $pop11, $pop12
+	i32.const	$push13=, 12
+	i32.add 	$push14=, $pop15, $pop13
+	copy_local	$3=, $pop14
 .LBB0_1:                                # %while.body.outer.outer.i
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_2 Depth 2
@@ -23,11 +23,11 @@ main:                                   # @main
                                         #     Child Loop BB0_8 Depth 2
 	loop                            # label0:
 	copy_local	$0=, $3
-	copy_local	$push21=, $1
-	tee_local	$push20=, $2=, $pop21
-	i32.load8_u	$push19=, 0($pop20)
-	tee_local	$push18=, $1=, $pop19
-	copy_local	$3=, $pop18
+	copy_local	$push20=, $4
+	tee_local	$push19=, $6=, $pop20
+	i32.load8_u	$push18=, 0($pop19)
+	tee_local	$push17=, $4=, $pop18
+	copy_local	$3=, $pop17
 .LBB0_2:                                # %while.body.outer.i
                                         #   Parent Loop BB0_1 Depth=1
                                         # =>  This Loop Header: Depth=2
@@ -36,66 +36,66 @@ main:                                   # @main
 	block
 	block
 	loop                            # label5:
-	copy_local	$4=, $2
-	i32.const	$push23=, 255
-	i32.and 	$push1=, $3, $pop23
-	i32.const	$push22=, 97
-	i32.ne  	$push2=, $pop1, $pop22
-	br_if   	2, $pop2        # 2: down to label4
+	copy_local	$5=, $6
+	i32.const	$push22=, 255
+	i32.and 	$push0=, $3, $pop22
+	i32.const	$push21=, 97
+	i32.ne  	$push1=, $pop0, $pop21
+	br_if   	2, $pop1        # 2: down to label4
 .LBB0_3:                                # %while.cond2.i
                                         #   Parent Loop BB0_1 Depth=1
                                         #     Parent Loop BB0_2 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label7:
-	copy_local	$push31=, $4
-	tee_local	$push30=, $5=, $pop31
-	i32.const	$push29=, 1
-	i32.add 	$push28=, $pop30, $pop29
-	tee_local	$push27=, $4=, $pop28
-	i32.load8_u	$push26=, 0($pop27)
-	tee_local	$push25=, $3=, $pop26
-	i32.const	$push24=, 120
-	i32.eq  	$push3=, $pop25, $pop24
-	br_if   	0, $pop3        # 0: up to label7
+	copy_local	$push30=, $5
+	tee_local	$push29=, $1=, $pop30
+	i32.const	$push28=, 1
+	i32.add 	$push27=, $pop29, $pop28
+	tee_local	$push26=, $5=, $pop27
+	i32.load8_u	$push25=, 0($pop26)
+	tee_local	$push24=, $3=, $pop25
+	i32.const	$push23=, 120
+	i32.eq  	$push2=, $pop24, $pop23
+	br_if   	0, $pop2        # 0: up to label7
 # BB#4:                                 # %while.cond2.i
                                         #   in Loop: Header=BB0_2 Depth=2
 	end_loop                        # label8:
-	i32.const	$push32=, 98
-	i32.eq  	$push4=, $3, $pop32
-	br_if   	3, $pop4        # 3: down to label3
+	i32.const	$push31=, 98
+	i32.eq  	$push3=, $3, $pop31
+	br_if   	3, $pop3        # 3: down to label3
 # BB#5:                                 # %while.cond11.preheader.i
                                         #   in Loop: Header=BB0_2 Depth=2
 	i32.const	$3=, 97
-	i32.ge_u	$push6=, $2, $4
-	br_if   	0, $pop6        # 0: up to label5
+	i32.ge_u	$push5=, $6, $5
+	br_if   	0, $pop5        # 0: up to label5
 # BB#6:                                 # %while.body14.i.preheader
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_loop                        # label6:
-	i32.store8	$drop=, 0($0), $1
-	i32.const	$push34=, 1
-	i32.add 	$1=, $2, $pop34
+	i32.store8	$drop=, 0($0), $4
 	i32.const	$push33=, 1
 	i32.add 	$3=, $0, $pop33
-	i32.ge_u	$push7=, $2, $5
-	br_if   	3, $pop7        # 3: up to label0
+	i32.const	$push32=, 1
+	i32.add 	$4=, $6, $pop32
+	i32.ge_u	$push6=, $6, $1
+	br_if   	3, $pop6        # 3: up to label0
 # BB#7:                                 # %while.body14.while.body14_crit_edge.i.preheader
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.add 	$1=, $0, $5
-	i32.const	$push35=, 0
-	i32.sub 	$0=, $pop35, $2
+	i32.const	$push34=, 0
+	i32.sub 	$2=, $pop34, $6
+	i32.add 	$4=, $0, $1
 .LBB0_8:                                # %while.body14.while.body14_crit_edge.i
                                         #   Parent Loop BB0_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label9:
-	i32.const	$push37=, 1
-	i32.add 	$2=, $2, $pop37
-	i32.load8_u	$push8=, 0($2)
-	i32.store8	$drop=, 0($3), $pop8
-	i32.const	$push36=, 1
-	i32.add 	$push0=, $3, $pop36
-	copy_local	$3=, $pop0
-	i32.ne  	$push9=, $5, $2
-	br_if   	0, $pop9        # 0: up to label9
+	i32.const	$push38=, 1
+	i32.add 	$push37=, $6, $pop38
+	tee_local	$push36=, $6=, $pop37
+	i32.load8_u	$push7=, 0($pop36)
+	i32.store8	$drop=, 0($3), $pop7
+	i32.const	$push35=, 1
+	i32.add 	$3=, $3, $pop35
+	i32.ne  	$push8=, $1, $6
+	br_if   	0, $pop8        # 0: up to label9
 	br      	4               # 4: down to label2
 .LBB0_9:                                # %while.body.i
                                         # =>This Inner Loop Header: Depth=1
@@ -106,15 +106,15 @@ main:                                   # @main
 .LBB0_10:                               # %test.exit
 	end_loop                        # label12:
 	end_block                       # label3:
-	i32.const	$push5=, 0
-	return  	$pop5
+	i32.const	$push4=, 0
+	return  	$pop4
 .LBB0_11:                               # %while.body.outer.outer.i.loopexit
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
-	i32.add 	$push10=, $1, $0
-	i32.const	$push17=, 1
-	i32.add 	$3=, $pop10, $pop17
-	copy_local	$1=, $4
+	i32.add 	$push9=, $4, $2
+	i32.const	$push16=, 1
+	i32.add 	$3=, $pop9, $pop16
+	copy_local	$4=, $5
 	br      	0               # 0: up to label0
 .LBB0_12:
 	end_loop                        # label1:
diff --git a/test/torture-s/20011219-1.c.s b/test/torture-s/20011219-1.c.s
index c40b6c433..f31390902 100644
--- a/test/torture-s/20011219-1.c.s
+++ b/test/torture-s/20011219-1.c.s
@@ -7,7 +7,7 @@
 bar:                                    # @bar
 	.param  	i32, i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -37,7 +37,8 @@ foo:                                    # @foo
 	i32.load	$2=, 0($1)
 .LBB1_3:                                # %sw.epilog
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push5=, $2
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/20020103-1.c.s b/test/torture-s/20020103-1.c.s
index 8bcdb2fe1..ee00bd427 100644
--- a/test/torture-s/20020103-1.c.s
+++ b/test/torture-s/20020103-1.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 65535
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -25,7 +25,7 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	i32.const	$push0=, -65536
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/20020107-1.c.s b/test/torture-s/20020107-1.c.s
index 39a1d3701..d0d3931a9 100644
--- a/test/torture-s/20020107-1.c.s
+++ b/test/torture-s/20020107-1.c.s
@@ -12,7 +12,7 @@ foo:                                    # @foo
 	#NO_APP
 	i32.const	$push0=, 2
 	i32.add 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20020108-1.c.s b/test/torture-s/20020108-1.c.s
index b4d9296e0..2bbac98b6 100644
--- a/test/torture-s/20020108-1.c.s
+++ b/test/torture-s/20020108-1.c.s
@@ -8,7 +8,8 @@ ashift_qi_0:                            # @ashift_qi_0
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	ashift_qi_0, .Lfunc_end0-ashift_qi_0
@@ -25,7 +26,7 @@ ashift_qi_1:                            # @ashift_qi_1
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 254
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	ashift_qi_1, .Lfunc_end1-ashift_qi_1
@@ -42,7 +43,7 @@ ashift_qi_2:                            # @ashift_qi_2
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 252
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	ashift_qi_2, .Lfunc_end2-ashift_qi_2
@@ -59,7 +60,7 @@ ashift_qi_3:                            # @ashift_qi_3
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 248
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end3:
 	.size	ashift_qi_3, .Lfunc_end3-ashift_qi_3
@@ -76,7 +77,7 @@ ashift_qi_4:                            # @ashift_qi_4
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 240
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end4:
 	.size	ashift_qi_4, .Lfunc_end4-ashift_qi_4
@@ -93,7 +94,7 @@ ashift_qi_5:                            # @ashift_qi_5
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 224
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end5:
 	.size	ashift_qi_5, .Lfunc_end5-ashift_qi_5
@@ -110,7 +111,7 @@ ashift_qi_6:                            # @ashift_qi_6
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 192
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end6:
 	.size	ashift_qi_6, .Lfunc_end6-ashift_qi_6
@@ -127,7 +128,7 @@ ashift_qi_7:                            # @ashift_qi_7
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 128
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end7:
 	.size	ashift_qi_7, .Lfunc_end7-ashift_qi_7
@@ -140,7 +141,8 @@ lshiftrt_qi_0:                          # @lshiftrt_qi_0
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end8:
 	.size	lshiftrt_qi_0, .Lfunc_end8-lshiftrt_qi_0
@@ -155,7 +157,7 @@ lshiftrt_qi_1:                          # @lshiftrt_qi_1
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end9:
 	.size	lshiftrt_qi_1, .Lfunc_end9-lshiftrt_qi_1
@@ -170,7 +172,7 @@ lshiftrt_qi_2:                          # @lshiftrt_qi_2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end10:
 	.size	lshiftrt_qi_2, .Lfunc_end10-lshiftrt_qi_2
@@ -185,7 +187,7 @@ lshiftrt_qi_3:                          # @lshiftrt_qi_3
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end11:
 	.size	lshiftrt_qi_3, .Lfunc_end11-lshiftrt_qi_3
@@ -200,7 +202,7 @@ lshiftrt_qi_4:                          # @lshiftrt_qi_4
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end12:
 	.size	lshiftrt_qi_4, .Lfunc_end12-lshiftrt_qi_4
@@ -215,7 +217,7 @@ lshiftrt_qi_5:                          # @lshiftrt_qi_5
 # BB#0:                                 # %entry
 	i32.const	$push0=, 5
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end13:
 	.size	lshiftrt_qi_5, .Lfunc_end13-lshiftrt_qi_5
@@ -230,7 +232,7 @@ lshiftrt_qi_6:                          # @lshiftrt_qi_6
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end14:
 	.size	lshiftrt_qi_6, .Lfunc_end14-lshiftrt_qi_6
@@ -245,7 +247,7 @@ lshiftrt_qi_7:                          # @lshiftrt_qi_7
 # BB#0:                                 # %entry
 	i32.const	$push0=, 7
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end15:
 	.size	lshiftrt_qi_7, .Lfunc_end15-lshiftrt_qi_7
@@ -258,7 +260,8 @@ ashiftrt_qi_0:                          # @ashiftrt_qi_0
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end16:
 	.size	ashiftrt_qi_0, .Lfunc_end16-ashiftrt_qi_0
@@ -273,7 +276,7 @@ ashiftrt_qi_1:                          # @ashiftrt_qi_1
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end17:
 	.size	ashiftrt_qi_1, .Lfunc_end17-ashiftrt_qi_1
@@ -288,7 +291,7 @@ ashiftrt_qi_2:                          # @ashiftrt_qi_2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end18:
 	.size	ashiftrt_qi_2, .Lfunc_end18-ashiftrt_qi_2
@@ -303,7 +306,7 @@ ashiftrt_qi_3:                          # @ashiftrt_qi_3
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end19:
 	.size	ashiftrt_qi_3, .Lfunc_end19-ashiftrt_qi_3
@@ -318,7 +321,7 @@ ashiftrt_qi_4:                          # @ashiftrt_qi_4
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end20:
 	.size	ashiftrt_qi_4, .Lfunc_end20-ashiftrt_qi_4
@@ -333,7 +336,7 @@ ashiftrt_qi_5:                          # @ashiftrt_qi_5
 # BB#0:                                 # %entry
 	i32.const	$push0=, 5
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end21:
 	.size	ashiftrt_qi_5, .Lfunc_end21-ashiftrt_qi_5
@@ -348,7 +351,7 @@ ashiftrt_qi_6:                          # @ashiftrt_qi_6
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end22:
 	.size	ashiftrt_qi_6, .Lfunc_end22-ashiftrt_qi_6
@@ -363,7 +366,7 @@ ashiftrt_qi_7:                          # @ashiftrt_qi_7
 # BB#0:                                 # %entry
 	i32.const	$push0=, 7
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end23:
 	.size	ashiftrt_qi_7, .Lfunc_end23-ashiftrt_qi_7
@@ -376,7 +379,8 @@ ashift_hi_0:                            # @ashift_hi_0
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end24:
 	.size	ashift_hi_0, .Lfunc_end24-ashift_hi_0
@@ -393,7 +397,7 @@ ashift_hi_1:                            # @ashift_hi_1
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 65534
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end25:
 	.size	ashift_hi_1, .Lfunc_end25-ashift_hi_1
@@ -410,7 +414,7 @@ ashift_hi_2:                            # @ashift_hi_2
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 65532
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end26:
 	.size	ashift_hi_2, .Lfunc_end26-ashift_hi_2
@@ -427,7 +431,7 @@ ashift_hi_3:                            # @ashift_hi_3
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 65528
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end27:
 	.size	ashift_hi_3, .Lfunc_end27-ashift_hi_3
@@ -444,7 +448,7 @@ ashift_hi_4:                            # @ashift_hi_4
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 65520
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end28:
 	.size	ashift_hi_4, .Lfunc_end28-ashift_hi_4
@@ -461,7 +465,7 @@ ashift_hi_5:                            # @ashift_hi_5
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 65504
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end29:
 	.size	ashift_hi_5, .Lfunc_end29-ashift_hi_5
@@ -478,7 +482,7 @@ ashift_hi_6:                            # @ashift_hi_6
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 65472
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end30:
 	.size	ashift_hi_6, .Lfunc_end30-ashift_hi_6
@@ -495,7 +499,7 @@ ashift_hi_7:                            # @ashift_hi_7
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 65408
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end31:
 	.size	ashift_hi_7, .Lfunc_end31-ashift_hi_7
@@ -512,7 +516,7 @@ ashift_hi_8:                            # @ashift_hi_8
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 65280
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end32:
 	.size	ashift_hi_8, .Lfunc_end32-ashift_hi_8
@@ -529,7 +533,7 @@ ashift_hi_9:                            # @ashift_hi_9
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 65024
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end33:
 	.size	ashift_hi_9, .Lfunc_end33-ashift_hi_9
@@ -546,7 +550,7 @@ ashift_hi_10:                           # @ashift_hi_10
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 64512
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end34:
 	.size	ashift_hi_10, .Lfunc_end34-ashift_hi_10
@@ -563,7 +567,7 @@ ashift_hi_11:                           # @ashift_hi_11
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 63488
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end35:
 	.size	ashift_hi_11, .Lfunc_end35-ashift_hi_11
@@ -580,7 +584,7 @@ ashift_hi_12:                           # @ashift_hi_12
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 61440
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end36:
 	.size	ashift_hi_12, .Lfunc_end36-ashift_hi_12
@@ -597,7 +601,7 @@ ashift_hi_13:                           # @ashift_hi_13
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 57344
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end37:
 	.size	ashift_hi_13, .Lfunc_end37-ashift_hi_13
@@ -614,7 +618,7 @@ ashift_hi_14:                           # @ashift_hi_14
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 49152
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end38:
 	.size	ashift_hi_14, .Lfunc_end38-ashift_hi_14
@@ -631,7 +635,7 @@ ashift_hi_15:                           # @ashift_hi_15
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 32768
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end39:
 	.size	ashift_hi_15, .Lfunc_end39-ashift_hi_15
@@ -644,7 +648,8 @@ lshiftrt_hi_0:                          # @lshiftrt_hi_0
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end40:
 	.size	lshiftrt_hi_0, .Lfunc_end40-lshiftrt_hi_0
@@ -659,7 +664,7 @@ lshiftrt_hi_1:                          # @lshiftrt_hi_1
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end41:
 	.size	lshiftrt_hi_1, .Lfunc_end41-lshiftrt_hi_1
@@ -674,7 +679,7 @@ lshiftrt_hi_2:                          # @lshiftrt_hi_2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end42:
 	.size	lshiftrt_hi_2, .Lfunc_end42-lshiftrt_hi_2
@@ -689,7 +694,7 @@ lshiftrt_hi_3:                          # @lshiftrt_hi_3
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end43:
 	.size	lshiftrt_hi_3, .Lfunc_end43-lshiftrt_hi_3
@@ -704,7 +709,7 @@ lshiftrt_hi_4:                          # @lshiftrt_hi_4
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end44:
 	.size	lshiftrt_hi_4, .Lfunc_end44-lshiftrt_hi_4
@@ -719,7 +724,7 @@ lshiftrt_hi_5:                          # @lshiftrt_hi_5
 # BB#0:                                 # %entry
 	i32.const	$push0=, 5
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end45:
 	.size	lshiftrt_hi_5, .Lfunc_end45-lshiftrt_hi_5
@@ -734,7 +739,7 @@ lshiftrt_hi_6:                          # @lshiftrt_hi_6
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end46:
 	.size	lshiftrt_hi_6, .Lfunc_end46-lshiftrt_hi_6
@@ -749,7 +754,7 @@ lshiftrt_hi_7:                          # @lshiftrt_hi_7
 # BB#0:                                 # %entry
 	i32.const	$push0=, 7
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end47:
 	.size	lshiftrt_hi_7, .Lfunc_end47-lshiftrt_hi_7
@@ -764,7 +769,7 @@ lshiftrt_hi_8:                          # @lshiftrt_hi_8
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end48:
 	.size	lshiftrt_hi_8, .Lfunc_end48-lshiftrt_hi_8
@@ -779,7 +784,7 @@ lshiftrt_hi_9:                          # @lshiftrt_hi_9
 # BB#0:                                 # %entry
 	i32.const	$push0=, 9
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end49:
 	.size	lshiftrt_hi_9, .Lfunc_end49-lshiftrt_hi_9
@@ -794,7 +799,7 @@ lshiftrt_hi_10:                         # @lshiftrt_hi_10
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end50:
 	.size	lshiftrt_hi_10, .Lfunc_end50-lshiftrt_hi_10
@@ -809,7 +814,7 @@ lshiftrt_hi_11:                         # @lshiftrt_hi_11
 # BB#0:                                 # %entry
 	i32.const	$push0=, 11
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end51:
 	.size	lshiftrt_hi_11, .Lfunc_end51-lshiftrt_hi_11
@@ -824,7 +829,7 @@ lshiftrt_hi_12:                         # @lshiftrt_hi_12
 # BB#0:                                 # %entry
 	i32.const	$push0=, 12
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end52:
 	.size	lshiftrt_hi_12, .Lfunc_end52-lshiftrt_hi_12
@@ -839,7 +844,7 @@ lshiftrt_hi_13:                         # @lshiftrt_hi_13
 # BB#0:                                 # %entry
 	i32.const	$push0=, 13
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end53:
 	.size	lshiftrt_hi_13, .Lfunc_end53-lshiftrt_hi_13
@@ -854,7 +859,7 @@ lshiftrt_hi_14:                         # @lshiftrt_hi_14
 # BB#0:                                 # %entry
 	i32.const	$push0=, 14
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end54:
 	.size	lshiftrt_hi_14, .Lfunc_end54-lshiftrt_hi_14
@@ -869,7 +874,7 @@ lshiftrt_hi_15:                         # @lshiftrt_hi_15
 # BB#0:                                 # %entry
 	i32.const	$push0=, 15
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end55:
 	.size	lshiftrt_hi_15, .Lfunc_end55-lshiftrt_hi_15
@@ -882,7 +887,8 @@ ashiftrt_hi_0:                          # @ashiftrt_hi_0
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end56:
 	.size	ashiftrt_hi_0, .Lfunc_end56-ashiftrt_hi_0
@@ -897,7 +903,7 @@ ashiftrt_hi_1:                          # @ashiftrt_hi_1
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end57:
 	.size	ashiftrt_hi_1, .Lfunc_end57-ashiftrt_hi_1
@@ -912,7 +918,7 @@ ashiftrt_hi_2:                          # @ashiftrt_hi_2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end58:
 	.size	ashiftrt_hi_2, .Lfunc_end58-ashiftrt_hi_2
@@ -927,7 +933,7 @@ ashiftrt_hi_3:                          # @ashiftrt_hi_3
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end59:
 	.size	ashiftrt_hi_3, .Lfunc_end59-ashiftrt_hi_3
@@ -942,7 +948,7 @@ ashiftrt_hi_4:                          # @ashiftrt_hi_4
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end60:
 	.size	ashiftrt_hi_4, .Lfunc_end60-ashiftrt_hi_4
@@ -957,7 +963,7 @@ ashiftrt_hi_5:                          # @ashiftrt_hi_5
 # BB#0:                                 # %entry
 	i32.const	$push0=, 5
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end61:
 	.size	ashiftrt_hi_5, .Lfunc_end61-ashiftrt_hi_5
@@ -972,7 +978,7 @@ ashiftrt_hi_6:                          # @ashiftrt_hi_6
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end62:
 	.size	ashiftrt_hi_6, .Lfunc_end62-ashiftrt_hi_6
@@ -987,7 +993,7 @@ ashiftrt_hi_7:                          # @ashiftrt_hi_7
 # BB#0:                                 # %entry
 	i32.const	$push0=, 7
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end63:
 	.size	ashiftrt_hi_7, .Lfunc_end63-ashiftrt_hi_7
@@ -1002,7 +1008,7 @@ ashiftrt_hi_8:                          # @ashiftrt_hi_8
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end64:
 	.size	ashiftrt_hi_8, .Lfunc_end64-ashiftrt_hi_8
@@ -1017,7 +1023,7 @@ ashiftrt_hi_9:                          # @ashiftrt_hi_9
 # BB#0:                                 # %entry
 	i32.const	$push0=, 9
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end65:
 	.size	ashiftrt_hi_9, .Lfunc_end65-ashiftrt_hi_9
@@ -1032,7 +1038,7 @@ ashiftrt_hi_10:                         # @ashiftrt_hi_10
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end66:
 	.size	ashiftrt_hi_10, .Lfunc_end66-ashiftrt_hi_10
@@ -1047,7 +1053,7 @@ ashiftrt_hi_11:                         # @ashiftrt_hi_11
 # BB#0:                                 # %entry
 	i32.const	$push0=, 11
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end67:
 	.size	ashiftrt_hi_11, .Lfunc_end67-ashiftrt_hi_11
@@ -1062,7 +1068,7 @@ ashiftrt_hi_12:                         # @ashiftrt_hi_12
 # BB#0:                                 # %entry
 	i32.const	$push0=, 12
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end68:
 	.size	ashiftrt_hi_12, .Lfunc_end68-ashiftrt_hi_12
@@ -1077,7 +1083,7 @@ ashiftrt_hi_13:                         # @ashiftrt_hi_13
 # BB#0:                                 # %entry
 	i32.const	$push0=, 13
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end69:
 	.size	ashiftrt_hi_13, .Lfunc_end69-ashiftrt_hi_13
@@ -1092,7 +1098,7 @@ ashiftrt_hi_14:                         # @ashiftrt_hi_14
 # BB#0:                                 # %entry
 	i32.const	$push0=, 14
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end70:
 	.size	ashiftrt_hi_14, .Lfunc_end70-ashiftrt_hi_14
@@ -1107,7 +1113,7 @@ ashiftrt_hi_15:                         # @ashiftrt_hi_15
 # BB#0:                                 # %entry
 	i32.const	$push0=, 15
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end71:
 	.size	ashiftrt_hi_15, .Lfunc_end71-ashiftrt_hi_15
@@ -1120,7 +1126,8 @@ ashift_si_0:                            # @ashift_si_0
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end72:
 	.size	ashift_si_0, .Lfunc_end72-ashift_si_0
@@ -1135,7 +1142,7 @@ ashift_si_1:                            # @ashift_si_1
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end73:
 	.size	ashift_si_1, .Lfunc_end73-ashift_si_1
@@ -1150,7 +1157,7 @@ ashift_si_2:                            # @ashift_si_2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end74:
 	.size	ashift_si_2, .Lfunc_end74-ashift_si_2
@@ -1165,7 +1172,7 @@ ashift_si_3:                            # @ashift_si_3
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end75:
 	.size	ashift_si_3, .Lfunc_end75-ashift_si_3
@@ -1180,7 +1187,7 @@ ashift_si_4:                            # @ashift_si_4
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end76:
 	.size	ashift_si_4, .Lfunc_end76-ashift_si_4
@@ -1195,7 +1202,7 @@ ashift_si_5:                            # @ashift_si_5
 # BB#0:                                 # %entry
 	i32.const	$push0=, 5
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end77:
 	.size	ashift_si_5, .Lfunc_end77-ashift_si_5
@@ -1210,7 +1217,7 @@ ashift_si_6:                            # @ashift_si_6
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end78:
 	.size	ashift_si_6, .Lfunc_end78-ashift_si_6
@@ -1225,7 +1232,7 @@ ashift_si_7:                            # @ashift_si_7
 # BB#0:                                 # %entry
 	i32.const	$push0=, 7
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end79:
 	.size	ashift_si_7, .Lfunc_end79-ashift_si_7
@@ -1240,7 +1247,7 @@ ashift_si_8:                            # @ashift_si_8
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end80:
 	.size	ashift_si_8, .Lfunc_end80-ashift_si_8
@@ -1255,7 +1262,7 @@ ashift_si_9:                            # @ashift_si_9
 # BB#0:                                 # %entry
 	i32.const	$push0=, 9
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end81:
 	.size	ashift_si_9, .Lfunc_end81-ashift_si_9
@@ -1270,7 +1277,7 @@ ashift_si_10:                           # @ashift_si_10
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end82:
 	.size	ashift_si_10, .Lfunc_end82-ashift_si_10
@@ -1285,7 +1292,7 @@ ashift_si_11:                           # @ashift_si_11
 # BB#0:                                 # %entry
 	i32.const	$push0=, 11
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end83:
 	.size	ashift_si_11, .Lfunc_end83-ashift_si_11
@@ -1300,7 +1307,7 @@ ashift_si_12:                           # @ashift_si_12
 # BB#0:                                 # %entry
 	i32.const	$push0=, 12
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end84:
 	.size	ashift_si_12, .Lfunc_end84-ashift_si_12
@@ -1315,7 +1322,7 @@ ashift_si_13:                           # @ashift_si_13
 # BB#0:                                 # %entry
 	i32.const	$push0=, 13
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end85:
 	.size	ashift_si_13, .Lfunc_end85-ashift_si_13
@@ -1330,7 +1337,7 @@ ashift_si_14:                           # @ashift_si_14
 # BB#0:                                 # %entry
 	i32.const	$push0=, 14
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end86:
 	.size	ashift_si_14, .Lfunc_end86-ashift_si_14
@@ -1345,7 +1352,7 @@ ashift_si_15:                           # @ashift_si_15
 # BB#0:                                 # %entry
 	i32.const	$push0=, 15
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end87:
 	.size	ashift_si_15, .Lfunc_end87-ashift_si_15
@@ -1360,7 +1367,7 @@ ashift_si_16:                           # @ashift_si_16
 # BB#0:                                 # %entry
 	i32.const	$push0=, 16
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end88:
 	.size	ashift_si_16, .Lfunc_end88-ashift_si_16
@@ -1375,7 +1382,7 @@ ashift_si_17:                           # @ashift_si_17
 # BB#0:                                 # %entry
 	i32.const	$push0=, 17
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end89:
 	.size	ashift_si_17, .Lfunc_end89-ashift_si_17
@@ -1390,7 +1397,7 @@ ashift_si_18:                           # @ashift_si_18
 # BB#0:                                 # %entry
 	i32.const	$push0=, 18
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end90:
 	.size	ashift_si_18, .Lfunc_end90-ashift_si_18
@@ -1405,7 +1412,7 @@ ashift_si_19:                           # @ashift_si_19
 # BB#0:                                 # %entry
 	i32.const	$push0=, 19
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end91:
 	.size	ashift_si_19, .Lfunc_end91-ashift_si_19
@@ -1420,7 +1427,7 @@ ashift_si_20:                           # @ashift_si_20
 # BB#0:                                 # %entry
 	i32.const	$push0=, 20
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end92:
 	.size	ashift_si_20, .Lfunc_end92-ashift_si_20
@@ -1435,7 +1442,7 @@ ashift_si_21:                           # @ashift_si_21
 # BB#0:                                 # %entry
 	i32.const	$push0=, 21
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end93:
 	.size	ashift_si_21, .Lfunc_end93-ashift_si_21
@@ -1450,7 +1457,7 @@ ashift_si_22:                           # @ashift_si_22
 # BB#0:                                 # %entry
 	i32.const	$push0=, 22
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end94:
 	.size	ashift_si_22, .Lfunc_end94-ashift_si_22
@@ -1465,7 +1472,7 @@ ashift_si_23:                           # @ashift_si_23
 # BB#0:                                 # %entry
 	i32.const	$push0=, 23
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end95:
 	.size	ashift_si_23, .Lfunc_end95-ashift_si_23
@@ -1480,7 +1487,7 @@ ashift_si_24:                           # @ashift_si_24
 # BB#0:                                 # %entry
 	i32.const	$push0=, 24
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end96:
 	.size	ashift_si_24, .Lfunc_end96-ashift_si_24
@@ -1495,7 +1502,7 @@ ashift_si_25:                           # @ashift_si_25
 # BB#0:                                 # %entry
 	i32.const	$push0=, 25
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end97:
 	.size	ashift_si_25, .Lfunc_end97-ashift_si_25
@@ -1510,7 +1517,7 @@ ashift_si_26:                           # @ashift_si_26
 # BB#0:                                 # %entry
 	i32.const	$push0=, 26
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end98:
 	.size	ashift_si_26, .Lfunc_end98-ashift_si_26
@@ -1525,7 +1532,7 @@ ashift_si_27:                           # @ashift_si_27
 # BB#0:                                 # %entry
 	i32.const	$push0=, 27
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end99:
 	.size	ashift_si_27, .Lfunc_end99-ashift_si_27
@@ -1540,7 +1547,7 @@ ashift_si_28:                           # @ashift_si_28
 # BB#0:                                 # %entry
 	i32.const	$push0=, 28
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end100:
 	.size	ashift_si_28, .Lfunc_end100-ashift_si_28
@@ -1555,7 +1562,7 @@ ashift_si_29:                           # @ashift_si_29
 # BB#0:                                 # %entry
 	i32.const	$push0=, 29
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end101:
 	.size	ashift_si_29, .Lfunc_end101-ashift_si_29
@@ -1570,7 +1577,7 @@ ashift_si_30:                           # @ashift_si_30
 # BB#0:                                 # %entry
 	i32.const	$push0=, 30
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end102:
 	.size	ashift_si_30, .Lfunc_end102-ashift_si_30
@@ -1585,7 +1592,7 @@ ashift_si_31:                           # @ashift_si_31
 # BB#0:                                 # %entry
 	i32.const	$push0=, 31
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end103:
 	.size	ashift_si_31, .Lfunc_end103-ashift_si_31
@@ -1598,7 +1605,8 @@ lshiftrt_si_0:                          # @lshiftrt_si_0
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end104:
 	.size	lshiftrt_si_0, .Lfunc_end104-lshiftrt_si_0
@@ -1613,7 +1621,7 @@ lshiftrt_si_1:                          # @lshiftrt_si_1
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end105:
 	.size	lshiftrt_si_1, .Lfunc_end105-lshiftrt_si_1
@@ -1628,7 +1636,7 @@ lshiftrt_si_2:                          # @lshiftrt_si_2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end106:
 	.size	lshiftrt_si_2, .Lfunc_end106-lshiftrt_si_2
@@ -1643,7 +1651,7 @@ lshiftrt_si_3:                          # @lshiftrt_si_3
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end107:
 	.size	lshiftrt_si_3, .Lfunc_end107-lshiftrt_si_3
@@ -1658,7 +1666,7 @@ lshiftrt_si_4:                          # @lshiftrt_si_4
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end108:
 	.size	lshiftrt_si_4, .Lfunc_end108-lshiftrt_si_4
@@ -1673,7 +1681,7 @@ lshiftrt_si_5:                          # @lshiftrt_si_5
 # BB#0:                                 # %entry
 	i32.const	$push0=, 5
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end109:
 	.size	lshiftrt_si_5, .Lfunc_end109-lshiftrt_si_5
@@ -1688,7 +1696,7 @@ lshiftrt_si_6:                          # @lshiftrt_si_6
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end110:
 	.size	lshiftrt_si_6, .Lfunc_end110-lshiftrt_si_6
@@ -1703,7 +1711,7 @@ lshiftrt_si_7:                          # @lshiftrt_si_7
 # BB#0:                                 # %entry
 	i32.const	$push0=, 7
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end111:
 	.size	lshiftrt_si_7, .Lfunc_end111-lshiftrt_si_7
@@ -1718,7 +1726,7 @@ lshiftrt_si_8:                          # @lshiftrt_si_8
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end112:
 	.size	lshiftrt_si_8, .Lfunc_end112-lshiftrt_si_8
@@ -1733,7 +1741,7 @@ lshiftrt_si_9:                          # @lshiftrt_si_9
 # BB#0:                                 # %entry
 	i32.const	$push0=, 9
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end113:
 	.size	lshiftrt_si_9, .Lfunc_end113-lshiftrt_si_9
@@ -1748,7 +1756,7 @@ lshiftrt_si_10:                         # @lshiftrt_si_10
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end114:
 	.size	lshiftrt_si_10, .Lfunc_end114-lshiftrt_si_10
@@ -1763,7 +1771,7 @@ lshiftrt_si_11:                         # @lshiftrt_si_11
 # BB#0:                                 # %entry
 	i32.const	$push0=, 11
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end115:
 	.size	lshiftrt_si_11, .Lfunc_end115-lshiftrt_si_11
@@ -1778,7 +1786,7 @@ lshiftrt_si_12:                         # @lshiftrt_si_12
 # BB#0:                                 # %entry
 	i32.const	$push0=, 12
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end116:
 	.size	lshiftrt_si_12, .Lfunc_end116-lshiftrt_si_12
@@ -1793,7 +1801,7 @@ lshiftrt_si_13:                         # @lshiftrt_si_13
 # BB#0:                                 # %entry
 	i32.const	$push0=, 13
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end117:
 	.size	lshiftrt_si_13, .Lfunc_end117-lshiftrt_si_13
@@ -1808,7 +1816,7 @@ lshiftrt_si_14:                         # @lshiftrt_si_14
 # BB#0:                                 # %entry
 	i32.const	$push0=, 14
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end118:
 	.size	lshiftrt_si_14, .Lfunc_end118-lshiftrt_si_14
@@ -1823,7 +1831,7 @@ lshiftrt_si_15:                         # @lshiftrt_si_15
 # BB#0:                                 # %entry
 	i32.const	$push0=, 15
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end119:
 	.size	lshiftrt_si_15, .Lfunc_end119-lshiftrt_si_15
@@ -1838,7 +1846,7 @@ lshiftrt_si_16:                         # @lshiftrt_si_16
 # BB#0:                                 # %entry
 	i32.const	$push0=, 16
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end120:
 	.size	lshiftrt_si_16, .Lfunc_end120-lshiftrt_si_16
@@ -1853,7 +1861,7 @@ lshiftrt_si_17:                         # @lshiftrt_si_17
 # BB#0:                                 # %entry
 	i32.const	$push0=, 17
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end121:
 	.size	lshiftrt_si_17, .Lfunc_end121-lshiftrt_si_17
@@ -1868,7 +1876,7 @@ lshiftrt_si_18:                         # @lshiftrt_si_18
 # BB#0:                                 # %entry
 	i32.const	$push0=, 18
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end122:
 	.size	lshiftrt_si_18, .Lfunc_end122-lshiftrt_si_18
@@ -1883,7 +1891,7 @@ lshiftrt_si_19:                         # @lshiftrt_si_19
 # BB#0:                                 # %entry
 	i32.const	$push0=, 19
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end123:
 	.size	lshiftrt_si_19, .Lfunc_end123-lshiftrt_si_19
@@ -1898,7 +1906,7 @@ lshiftrt_si_20:                         # @lshiftrt_si_20
 # BB#0:                                 # %entry
 	i32.const	$push0=, 20
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end124:
 	.size	lshiftrt_si_20, .Lfunc_end124-lshiftrt_si_20
@@ -1913,7 +1921,7 @@ lshiftrt_si_21:                         # @lshiftrt_si_21
 # BB#0:                                 # %entry
 	i32.const	$push0=, 21
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end125:
 	.size	lshiftrt_si_21, .Lfunc_end125-lshiftrt_si_21
@@ -1928,7 +1936,7 @@ lshiftrt_si_22:                         # @lshiftrt_si_22
 # BB#0:                                 # %entry
 	i32.const	$push0=, 22
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end126:
 	.size	lshiftrt_si_22, .Lfunc_end126-lshiftrt_si_22
@@ -1943,7 +1951,7 @@ lshiftrt_si_23:                         # @lshiftrt_si_23
 # BB#0:                                 # %entry
 	i32.const	$push0=, 23
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end127:
 	.size	lshiftrt_si_23, .Lfunc_end127-lshiftrt_si_23
@@ -1958,7 +1966,7 @@ lshiftrt_si_24:                         # @lshiftrt_si_24
 # BB#0:                                 # %entry
 	i32.const	$push0=, 24
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end128:
 	.size	lshiftrt_si_24, .Lfunc_end128-lshiftrt_si_24
@@ -1973,7 +1981,7 @@ lshiftrt_si_25:                         # @lshiftrt_si_25
 # BB#0:                                 # %entry
 	i32.const	$push0=, 25
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end129:
 	.size	lshiftrt_si_25, .Lfunc_end129-lshiftrt_si_25
@@ -1988,7 +1996,7 @@ lshiftrt_si_26:                         # @lshiftrt_si_26
 # BB#0:                                 # %entry
 	i32.const	$push0=, 26
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end130:
 	.size	lshiftrt_si_26, .Lfunc_end130-lshiftrt_si_26
@@ -2003,7 +2011,7 @@ lshiftrt_si_27:                         # @lshiftrt_si_27
 # BB#0:                                 # %entry
 	i32.const	$push0=, 27
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end131:
 	.size	lshiftrt_si_27, .Lfunc_end131-lshiftrt_si_27
@@ -2018,7 +2026,7 @@ lshiftrt_si_28:                         # @lshiftrt_si_28
 # BB#0:                                 # %entry
 	i32.const	$push0=, 28
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end132:
 	.size	lshiftrt_si_28, .Lfunc_end132-lshiftrt_si_28
@@ -2033,7 +2041,7 @@ lshiftrt_si_29:                         # @lshiftrt_si_29
 # BB#0:                                 # %entry
 	i32.const	$push0=, 29
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end133:
 	.size	lshiftrt_si_29, .Lfunc_end133-lshiftrt_si_29
@@ -2048,7 +2056,7 @@ lshiftrt_si_30:                         # @lshiftrt_si_30
 # BB#0:                                 # %entry
 	i32.const	$push0=, 30
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end134:
 	.size	lshiftrt_si_30, .Lfunc_end134-lshiftrt_si_30
@@ -2063,7 +2071,7 @@ lshiftrt_si_31:                         # @lshiftrt_si_31
 # BB#0:                                 # %entry
 	i32.const	$push0=, 31
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end135:
 	.size	lshiftrt_si_31, .Lfunc_end135-lshiftrt_si_31
@@ -2076,7 +2084,8 @@ ashiftrt_si_0:                          # @ashiftrt_si_0
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end136:
 	.size	ashiftrt_si_0, .Lfunc_end136-ashiftrt_si_0
@@ -2091,7 +2100,7 @@ ashiftrt_si_1:                          # @ashiftrt_si_1
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end137:
 	.size	ashiftrt_si_1, .Lfunc_end137-ashiftrt_si_1
@@ -2106,7 +2115,7 @@ ashiftrt_si_2:                          # @ashiftrt_si_2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end138:
 	.size	ashiftrt_si_2, .Lfunc_end138-ashiftrt_si_2
@@ -2121,7 +2130,7 @@ ashiftrt_si_3:                          # @ashiftrt_si_3
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end139:
 	.size	ashiftrt_si_3, .Lfunc_end139-ashiftrt_si_3
@@ -2136,7 +2145,7 @@ ashiftrt_si_4:                          # @ashiftrt_si_4
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end140:
 	.size	ashiftrt_si_4, .Lfunc_end140-ashiftrt_si_4
@@ -2151,7 +2160,7 @@ ashiftrt_si_5:                          # @ashiftrt_si_5
 # BB#0:                                 # %entry
 	i32.const	$push0=, 5
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end141:
 	.size	ashiftrt_si_5, .Lfunc_end141-ashiftrt_si_5
@@ -2166,7 +2175,7 @@ ashiftrt_si_6:                          # @ashiftrt_si_6
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end142:
 	.size	ashiftrt_si_6, .Lfunc_end142-ashiftrt_si_6
@@ -2181,7 +2190,7 @@ ashiftrt_si_7:                          # @ashiftrt_si_7
 # BB#0:                                 # %entry
 	i32.const	$push0=, 7
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end143:
 	.size	ashiftrt_si_7, .Lfunc_end143-ashiftrt_si_7
@@ -2196,7 +2205,7 @@ ashiftrt_si_8:                          # @ashiftrt_si_8
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end144:
 	.size	ashiftrt_si_8, .Lfunc_end144-ashiftrt_si_8
@@ -2211,7 +2220,7 @@ ashiftrt_si_9:                          # @ashiftrt_si_9
 # BB#0:                                 # %entry
 	i32.const	$push0=, 9
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end145:
 	.size	ashiftrt_si_9, .Lfunc_end145-ashiftrt_si_9
@@ -2226,7 +2235,7 @@ ashiftrt_si_10:                         # @ashiftrt_si_10
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end146:
 	.size	ashiftrt_si_10, .Lfunc_end146-ashiftrt_si_10
@@ -2241,7 +2250,7 @@ ashiftrt_si_11:                         # @ashiftrt_si_11
 # BB#0:                                 # %entry
 	i32.const	$push0=, 11
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end147:
 	.size	ashiftrt_si_11, .Lfunc_end147-ashiftrt_si_11
@@ -2256,7 +2265,7 @@ ashiftrt_si_12:                         # @ashiftrt_si_12
 # BB#0:                                 # %entry
 	i32.const	$push0=, 12
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end148:
 	.size	ashiftrt_si_12, .Lfunc_end148-ashiftrt_si_12
@@ -2271,7 +2280,7 @@ ashiftrt_si_13:                         # @ashiftrt_si_13
 # BB#0:                                 # %entry
 	i32.const	$push0=, 13
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end149:
 	.size	ashiftrt_si_13, .Lfunc_end149-ashiftrt_si_13
@@ -2286,7 +2295,7 @@ ashiftrt_si_14:                         # @ashiftrt_si_14
 # BB#0:                                 # %entry
 	i32.const	$push0=, 14
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end150:
 	.size	ashiftrt_si_14, .Lfunc_end150-ashiftrt_si_14
@@ -2301,7 +2310,7 @@ ashiftrt_si_15:                         # @ashiftrt_si_15
 # BB#0:                                 # %entry
 	i32.const	$push0=, 15
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end151:
 	.size	ashiftrt_si_15, .Lfunc_end151-ashiftrt_si_15
@@ -2316,7 +2325,7 @@ ashiftrt_si_16:                         # @ashiftrt_si_16
 # BB#0:                                 # %entry
 	i32.const	$push0=, 16
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end152:
 	.size	ashiftrt_si_16, .Lfunc_end152-ashiftrt_si_16
@@ -2331,7 +2340,7 @@ ashiftrt_si_17:                         # @ashiftrt_si_17
 # BB#0:                                 # %entry
 	i32.const	$push0=, 17
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end153:
 	.size	ashiftrt_si_17, .Lfunc_end153-ashiftrt_si_17
@@ -2346,7 +2355,7 @@ ashiftrt_si_18:                         # @ashiftrt_si_18
 # BB#0:                                 # %entry
 	i32.const	$push0=, 18
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end154:
 	.size	ashiftrt_si_18, .Lfunc_end154-ashiftrt_si_18
@@ -2361,7 +2370,7 @@ ashiftrt_si_19:                         # @ashiftrt_si_19
 # BB#0:                                 # %entry
 	i32.const	$push0=, 19
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end155:
 	.size	ashiftrt_si_19, .Lfunc_end155-ashiftrt_si_19
@@ -2376,7 +2385,7 @@ ashiftrt_si_20:                         # @ashiftrt_si_20
 # BB#0:                                 # %entry
 	i32.const	$push0=, 20
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end156:
 	.size	ashiftrt_si_20, .Lfunc_end156-ashiftrt_si_20
@@ -2391,7 +2400,7 @@ ashiftrt_si_21:                         # @ashiftrt_si_21
 # BB#0:                                 # %entry
 	i32.const	$push0=, 21
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end157:
 	.size	ashiftrt_si_21, .Lfunc_end157-ashiftrt_si_21
@@ -2406,7 +2415,7 @@ ashiftrt_si_22:                         # @ashiftrt_si_22
 # BB#0:                                 # %entry
 	i32.const	$push0=, 22
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end158:
 	.size	ashiftrt_si_22, .Lfunc_end158-ashiftrt_si_22
@@ -2421,7 +2430,7 @@ ashiftrt_si_23:                         # @ashiftrt_si_23
 # BB#0:                                 # %entry
 	i32.const	$push0=, 23
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end159:
 	.size	ashiftrt_si_23, .Lfunc_end159-ashiftrt_si_23
@@ -2436,7 +2445,7 @@ ashiftrt_si_24:                         # @ashiftrt_si_24
 # BB#0:                                 # %entry
 	i32.const	$push0=, 24
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end160:
 	.size	ashiftrt_si_24, .Lfunc_end160-ashiftrt_si_24
@@ -2451,7 +2460,7 @@ ashiftrt_si_25:                         # @ashiftrt_si_25
 # BB#0:                                 # %entry
 	i32.const	$push0=, 25
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end161:
 	.size	ashiftrt_si_25, .Lfunc_end161-ashiftrt_si_25
@@ -2466,7 +2475,7 @@ ashiftrt_si_26:                         # @ashiftrt_si_26
 # BB#0:                                 # %entry
 	i32.const	$push0=, 26
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end162:
 	.size	ashiftrt_si_26, .Lfunc_end162-ashiftrt_si_26
@@ -2481,7 +2490,7 @@ ashiftrt_si_27:                         # @ashiftrt_si_27
 # BB#0:                                 # %entry
 	i32.const	$push0=, 27
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end163:
 	.size	ashiftrt_si_27, .Lfunc_end163-ashiftrt_si_27
@@ -2496,7 +2505,7 @@ ashiftrt_si_28:                         # @ashiftrt_si_28
 # BB#0:                                 # %entry
 	i32.const	$push0=, 28
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end164:
 	.size	ashiftrt_si_28, .Lfunc_end164-ashiftrt_si_28
@@ -2511,7 +2520,7 @@ ashiftrt_si_29:                         # @ashiftrt_si_29
 # BB#0:                                 # %entry
 	i32.const	$push0=, 29
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end165:
 	.size	ashiftrt_si_29, .Lfunc_end165-ashiftrt_si_29
@@ -2526,7 +2535,7 @@ ashiftrt_si_30:                         # @ashiftrt_si_30
 # BB#0:                                 # %entry
 	i32.const	$push0=, 30
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end166:
 	.size	ashiftrt_si_30, .Lfunc_end166-ashiftrt_si_30
@@ -2541,7 +2550,7 @@ ashiftrt_si_31:                         # @ashiftrt_si_31
 # BB#0:                                 # %entry
 	i32.const	$push0=, 31
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end167:
 	.size	ashiftrt_si_31, .Lfunc_end167-ashiftrt_si_31
diff --git a/test/torture-s/20020127-1.c.s b/test/torture-s/20020127-1.c.s
index 071c5998c..26ccbd702 100644
--- a/test/torture-s/20020127-1.c.s
+++ b/test/torture-s/20020127-1.c.s
@@ -14,7 +14,7 @@ foo:                                    # @foo
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.const	$push4=, 1
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20020129-1.c.s b/test/torture-s/20020129-1.c.s
index dfac89710..ad1e8ee96 100644
--- a/test/torture-s/20020129-1.c.s
+++ b/test/torture-s/20020129-1.c.s
@@ -13,57 +13,58 @@ foo:                                    # @foo
 	block
 	block
 	i32.load	$push0=, 28($0)
-	i32.eqz 	$push17=, $pop0
-	br_if   	0, $pop17       # 0: down to label2
+	i32.eqz 	$push20=, $pop0
+	br_if   	0, $pop20       # 0: down to label2
 # BB#1:                                 # %if.end
-	i32.eqz 	$push18=, $3
-	br_if   	1, $pop18       # 1: down to label1
+	i32.eqz 	$push21=, $3
+	br_if   	1, $pop21       # 1: down to label1
 	br      	2               # 2: down to label0
 .LBB0_2:                                # %if.then
 	end_block                       # label2:
 	i32.const	$push1=, 28
 	i32.add 	$push2=, $0, $pop1
 	i32.store	$2=, 0($pop2), $3
-	i32.const	$push12=, 28
-	i32.add 	$push3=, $1, $pop12
+	i32.const	$push13=, 28
+	i32.add 	$push3=, $1, $pop13
 	i32.const	$push4=, 0
 	i32.store	$drop=, 0($pop3), $pop4
-	i32.eqz 	$push19=, $2
-	br_if   	0, $pop19       # 0: down to label1
+	i32.eqz 	$push22=, $2
+	br_if   	0, $pop22       # 0: down to label1
 .LBB0_3:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
 	i32.store	$drop=, 4($3), $0
-	i32.load	$3=, 0($3)
-	br_if   	0, $3           # 0: up to label3
+	i32.load	$push15=, 0($3)
+	tee_local	$push14=, $3=, $pop15
+	br_if   	0, $pop14       # 0: up to label3
 .LBB0_4:                                # %if.end7
 	end_loop                        # label4:
 	end_block                       # label1:
 	i32.load	$3=, 12($1)
 	block
 	i32.load	$push5=, 12($0)
-	i32.const	$push13=, -1
-	i32.eq  	$push6=, $pop5, $pop13
+	i32.const	$push16=, -1
+	i32.eq  	$push6=, $pop5, $pop16
 	br_if   	0, $pop6        # 0: down to label5
 # BB#5:                                 # %if.end22
-	i32.const	$push14=, -1
-	i32.ne  	$push7=, $3, $pop14
+	i32.const	$push17=, -1
+	i32.ne  	$push7=, $3, $pop17
 	br_if   	1, $pop7        # 1: down to label0
 # BB#6:                                 # %if.end27
 	return
 .LBB0_7:                                # %if.end22.thread
 	end_block                       # label5:
-	i32.load	$2=, 16($1)
-	i32.const	$push8=, 12
-	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 0($pop9), $3
-	i32.store	$drop=, 16($0), $2
-	i32.const	$push16=, 12
-	i32.add 	$push10=, $1, $pop16
-	i32.const	$push15=, -1
-	i32.store	$drop=, 0($pop10), $pop15
+	i32.load	$push8=, 16($1)
+	i32.store	$drop=, 16($0), $pop8
+	i32.const	$push9=, 12
+	i32.add 	$push10=, $0, $pop9
+	i32.store	$drop=, 0($pop10), $3
 	i32.const	$push11=, 0
 	i32.store	$drop=, 16($1), $pop11
+	i32.const	$push19=, 12
+	i32.add 	$push12=, $1, $pop19
+	i32.const	$push18=, -1
+	i32.store	$drop=, 0($pop12), $pop18
 	return
 .LBB0_8:                                # %if.then26
 	end_block                       # label0:
@@ -81,20 +82,20 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.const	$push0=, 6
-	i32.store	$drop=, y($pop1), $pop0
+	i32.const	$push0=, 145
+	i32.store	$drop=, y+12($pop1), $pop0
 	i32.const	$push10=, 0
-	i32.const	$push3=, 145
-	i32.store	$drop=, y+12($pop10), $pop3
+	i32.const	$push2=, 6
+	i32.store	$drop=, y($pop10), $pop2
 	i32.const	$push9=, 0
-	i32.const	$push4=, 2448
-	i32.store	$drop=, y+16($pop9), $pop4
+	i32.const	$push3=, 2448
+	i32.store	$drop=, y+16($pop9), $pop3
 	i32.const	$push8=, 0
-	i32.const	$push5=, -1
-	i32.store	$drop=, x+12($pop8), $pop5
+	i32.const	$push4=, -1
+	i32.store	$drop=, x+12($pop8), $pop4
 	i32.const	$push6=, x
-	i32.const	$push2=, y
-	call    	foo@FUNCTION, $pop6, $pop2
+	i32.const	$push5=, y
+	call    	foo@FUNCTION, $pop6, $pop5
 	i32.const	$push7=, 0
 	call    	exit@FUNCTION, $pop7
 	unreachable
diff --git a/test/torture-s/20020206-1.c.s b/test/torture-s/20020206-1.c.s
index 8c489b625..92a96f272 100644
--- a/test/torture-s/20020206-1.c.s
+++ b/test/torture-s/20020206-1.c.s
@@ -7,11 +7,11 @@
 bar:                                    # @bar
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 31
-	i32.store	$drop=, 8($0), $pop1
-	i64.const	$push0=, 223338299568
-	i64.store	$drop=, 0($0):p2align=2, $pop0
-	return
+	i32.const	$push0=, 31
+	i32.store	$drop=, 8($0), $pop0
+	i64.const	$push1=, 223338299568
+	i64.store	$drop=, 0($0):p2align=2, $pop1
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -56,17 +56,17 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push7=, $pop4, $pop5
-	i32.store	$push9=, 0($pop6), $pop7
+	i32.store	$push9=, __stack_pointer($pop6), $pop7
 	tee_local	$push8=, $0=, $pop9
-	i32.const	$push1=, 31
-	i32.store	$drop=, 8($pop8), $pop1
-	i64.const	$push0=, 223338299568
-	i64.store	$drop=, 0($0), $pop0
+	i32.const	$push0=, 31
+	i32.store	$drop=, 8($pop8), $pop0
+	i64.const	$push1=, 223338299568
+	i64.store	$drop=, 0($0), $pop1
 	call    	baz@FUNCTION, $0
 	i32.const	$push2=, 0
 	call    	exit@FUNCTION, $pop2
diff --git a/test/torture-s/20020213-1.c.s b/test/torture-s/20020213-1.c.s
index 4b991dbc7..dc082a8e6 100644
--- a/test/torture-s/20020213-1.c.s
+++ b/test/torture-s/20020213-1.c.s
@@ -5,22 +5,23 @@
 	.globl	foo
 	.type	foo,@function
 foo:                                    # @foo
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.load	$push1=, b($pop0)
-	i32.const	$push2=, -1
-	i32.add 	$0=, $pop1, $pop2
-	i32.const	$push8=, 0
 	i32.const	$push3=, 2241
+	i32.const	$push10=, 0
+	i32.load	$push1=, b($pop10)
+	i32.const	$push2=, -1
+	i32.add 	$push9=, $pop1, $pop2
+	tee_local	$push8=, $0=, $pop9
 	i32.const	$push7=, 2241
 	i32.gt_s	$push6=, $0, $pop7
-	tee_local	$push5=, $1=, $pop6
-	i32.select	$push4=, $pop3, $0, $pop5
-	i32.store	$drop=, a+4($pop8), $pop4
+	tee_local	$push5=, $0=, $pop6
+	i32.select	$push4=, $pop3, $pop8, $pop5
+	i32.store	$drop=, a+4($pop0), $pop4
 	block
-	i32.eqz 	$push9=, $1
-	br_if   	0, $pop9        # 0: down to label0
+	i32.eqz 	$push11=, $0
+	br_if   	0, $pop11       # 0: down to label0
 # BB#1:                                 # %if.end
 	return
 .LBB0_2:                                # %if.then
@@ -40,7 +41,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2241
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -53,13 +54,13 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %foo.exit
 	i32.const	$push1=, 0
-	i32.const	$push2=, 3384
-	i32.store	$drop=, b($pop1), $pop2
+	i32.const	$push0=, 3384
+	i32.store	$drop=, b($pop1), $pop0
 	i32.const	$push4=, 0
-	i64.const	$push0=, 9626087063552
-	i64.store	$drop=, a($pop4):p2align=2, $pop0
+	i64.const	$push2=, 9626087063552
+	i64.store	$drop=, a($pop4):p2align=2, $pop2
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20020215-1.c.s b/test/torture-s/20020215-1.c.s
index bc4e299fe..8edb81cef 100644
--- a/test/torture-s/20020215-1.c.s
+++ b/test/torture-s/20020215-1.c.s
@@ -6,24 +6,23 @@
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32
-	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.load	$push0=, 4($1)
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop0, $pop1
-	i32.store	$2=, 4($1), $pop2
-	i32.const	$push4=, 8
-	i32.add 	$push6=, $1, $pop4
-	i32.load	$3=, 0($pop6)
-	i32.load	$push3=, 0($1)
-	i32.store	$drop=, 0($0), $pop3
-	i32.const	$push9=, 8
-	i32.add 	$push5=, $0, $pop9
-	i32.store	$drop=, 0($pop5), $3
-	i32.const	$push7=, 4
-	i32.add 	$push8=, $0, $pop7
-	i32.store	$drop=, 0($pop8), $2
-	return
+	i32.load	$push1=, 0($1)
+	i32.store	$drop=, 0($0), $pop1
+	i32.const	$push2=, 8
+	i32.add 	$push3=, $0, $pop2
+	i32.const	$push11=, 8
+	i32.add 	$push4=, $1, $pop11
+	i32.load	$push5=, 0($pop4)
+	i32.store	$drop=, 0($pop3), $pop5
+	i32.const	$push6=, 4
+	i32.add 	$push7=, $0, $pop6
+	i32.load	$push8=, 4($1)
+	i32.const	$push9=, 1
+	i32.add 	$push10=, $pop8, $pop9
+	i32.store	$push0=, 0($pop7), $pop10
+	i32.store	$drop=, 4($1), $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20020216-1.c.s b/test/torture-s/20020216-1.c.s
index fe5d287bf..cf2904024 100644
--- a/test/torture-s/20020216-1.c.s
+++ b/test/torture-s/20020216-1.c.s
@@ -13,7 +13,7 @@ foo:                                    # @foo
 	i32.and 	$push3=, $pop1, $pop2
 	i32.const	$push4=, -103
 	i32.xor 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20020219-1.c.s b/test/torture-s/20020219-1.c.s
index ac9351674..cf4f27b29 100644
--- a/test/torture-s/20020219-1.c.s
+++ b/test/torture-s/20020219-1.c.s
@@ -8,7 +8,7 @@ foo:                                    # @foo
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, -9223372036854775808
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20020225-1.c.s b/test/torture-s/20020225-1.c.s
index 726d51a2b..f1b201d27 100644
--- a/test/torture-s/20020225-1.c.s
+++ b/test/torture-s/20020225-1.c.s
@@ -11,7 +11,7 @@ foo:                                    # @foo
 	i32.const	$push0=, -2147483647
 	i32.and 	$push1=, $1, $pop0
 	i32.add 	$push2=, $pop1, $0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20020226-1.c.s b/test/torture-s/20020226-1.c.s
index 7f7b31bcf..c78e276c4 100644
--- a/test/torture-s/20020226-1.c.s
+++ b/test/torture-s/20020226-1.c.s
@@ -11,53 +11,53 @@ main:                                   # @main
 	block
 	i32.const	$push2=, 0
 	i32.load8_u	$push103=, uc($pop2)
-	tee_local	$push102=, $2=, $pop103
+	tee_local	$push102=, $0=, $pop103
 	i32.const	$push4=, 8
 	i32.const	$push101=, 0
 	i32.load	$push100=, shift1($pop101)
 	tee_local	$push99=, $1=, $pop100
 	i32.sub 	$push98=, $pop4, $pop99
-	tee_local	$push97=, $0=, $pop98
+	tee_local	$push97=, $2=, $pop98
 	i32.shl 	$push5=, $pop102, $pop97
-	i32.shr_u	$push3=, $2, $1
+	i32.shr_u	$push3=, $0, $1
 	i32.or  	$push6=, $pop5, $pop3
 	i32.const	$push96=, 835
 	i32.ne  	$push7=, $pop6, $pop96
 	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push8=, 4
-	i32.shr_u	$push9=, $2, $pop8
+	i32.shr_u	$push10=, $0, $pop8
 	i32.const	$push105=, 4
-	i32.shl 	$push10=, $2, $pop105
-	i32.or  	$push11=, $pop9, $pop10
+	i32.shl 	$push9=, $0, $pop105
+	i32.or  	$push11=, $pop10, $pop9
 	i32.const	$push104=, 835
 	i32.ne  	$push12=, $pop11, $pop104
 	br_if   	0, $pop12       # 0: down to label0
 # BB#2:                                 # %if.end11
-	i32.const	$push13=, 0
-	i32.load16_u	$push110=, us($pop13)
-	tee_local	$push109=, $4=, $pop110
-	i32.shr_u	$push14=, $pop109, $1
-	i32.const	$push15=, 16
-	i32.sub 	$push108=, $pop15, $1
-	tee_local	$push107=, $3=, $pop108
-	i32.shl 	$push16=, $4, $pop107
-	i32.or  	$push17=, $pop14, $pop16
+	i32.const	$push14=, 0
+	i32.load16_u	$push110=, us($pop14)
+	tee_local	$push109=, $3=, $pop110
+	i32.shr_u	$push16=, $pop109, $1
+	i32.const	$push13=, 16
+	i32.sub 	$push108=, $pop13, $1
+	tee_local	$push107=, $4=, $pop108
+	i32.shl 	$push15=, $3, $pop107
+	i32.or  	$push17=, $pop16, $pop15
 	i32.const	$push106=, 19087651
 	i32.ne  	$push18=, $pop17, $pop106
 	br_if   	0, $pop18       # 0: down to label0
 # BB#3:                                 # %if.end21
-	i32.const	$push19=, 4
-	i32.shr_u	$push20=, $4, $pop19
-	i32.const	$push21=, 12
-	i32.shl 	$push22=, $4, $pop21
-	i32.or  	$push23=, $pop20, $pop22
+	i32.const	$push21=, 4
+	i32.shr_u	$push22=, $3, $pop21
+	i32.const	$push19=, 12
+	i32.shl 	$push20=, $3, $pop19
+	i32.or  	$push23=, $pop22, $pop20
 	i32.const	$push111=, 19087651
 	i32.ne  	$push24=, $pop23, $pop111
 	br_if   	0, $pop24       # 0: down to label0
 # BB#4:                                 # %if.end30
-	i32.const	$push25=, 0
-	i32.load	$push114=, ui($pop25)
+	i32.const	$push26=, 0
+	i32.load	$push114=, ui($pop26)
 	tee_local	$push113=, $5=, $pop114
 	i32.rotr	$push27=, $pop113, $1
 	i32.const	$push112=, 1073742115
@@ -73,12 +73,12 @@ main:                                   # @main
 	i32.const	$push32=, 0
 	i32.load	$push120=, ul($pop32)
 	tee_local	$push119=, $7=, $pop120
-	i32.shr_u	$push33=, $pop119, $1
-	i32.const	$push26=, 32
-	i32.sub 	$push118=, $pop26, $1
+	i32.shr_u	$push34=, $pop119, $1
+	i32.const	$push25=, 32
+	i32.sub 	$push118=, $pop25, $1
 	tee_local	$push117=, $6=, $pop118
-	i32.shl 	$push34=, $7, $pop117
-	i32.or  	$push35=, $pop33, $pop34
+	i32.shl 	$push33=, $7, $pop117
+	i32.or  	$push35=, $pop34, $pop33
 	i32.const	$push116=, -2128394905
 	i32.ne  	$push36=, $pop35, $pop116
 	br_if   	0, $pop36       # 0: down to label0
@@ -91,16 +91,16 @@ main:                                   # @main
 # BB#8:                                 # %if.end60
 	i32.const	$push40=, 0
 	i64.load	$push126=, ull($pop40)
-	tee_local	$push125=, $9=, $pop126
+	tee_local	$push125=, $8=, $pop126
 	i64.extend_u/i32	$push124=, $1
-	tee_local	$push123=, $8=, $pop124
-	i64.rotr	$push43=, $pop125, $pop123
+	tee_local	$push123=, $9=, $pop124
+	i64.rotr	$push41=, $pop125, $pop123
 	i64.const	$push122=, 5124095577148911
-	i64.ne  	$push44=, $pop43, $pop122
-	br_if   	0, $pop44       # 0: down to label0
+	i64.ne  	$push42=, $pop41, $pop122
+	br_if   	0, $pop42       # 0: down to label0
 # BB#9:                                 # %if.end69
 	i64.const	$push45=, 60
-	i64.rotl	$push46=, $9, $pop45
+	i64.rotl	$push46=, $8, $pop45
 	i64.const	$push127=, 5124095577148911
 	i64.ne  	$push47=, $pop46, $pop127
 	br_if   	0, $pop47       # 0: down to label0
@@ -110,43 +110,43 @@ main:                                   # @main
 	tee_local	$push131=, $11=, $pop132
 	i64.extend_u/i32	$push130=, $pop131
 	tee_local	$push129=, $10=, $pop130
-	i64.rotr	$push51=, $9, $pop129
+	i64.rotr	$push49=, $8, $pop129
 	i64.const	$push128=, 1311768467750121216
-	i64.ne  	$push52=, $pop51, $pop128
-	br_if   	0, $pop52       # 0: down to label0
+	i64.ne  	$push50=, $pop49, $pop128
+	br_if   	0, $pop50       # 0: down to label0
 # BB#11:                                # %if.end86
 	i64.const	$push53=, 4
-	i64.rotl	$push54=, $9, $pop53
+	i64.rotl	$push54=, $8, $pop53
 	i64.const	$push133=, 1311768467750121216
 	i64.ne  	$push55=, $pop54, $pop133
 	br_if   	0, $pop55       # 0: down to label0
 # BB#12:                                # %if.end93
-	i32.shr_u	$push57=, $2, $0
-	i32.shl 	$push56=, $2, $1
+	i32.shr_u	$push57=, $0, $2
+	i32.shl 	$push56=, $0, $1
 	i32.or  	$push58=, $pop57, $pop56
 	i32.const	$push59=, 835
 	i32.ne  	$push60=, $pop58, $pop59
 	br_if   	0, $pop60       # 0: down to label0
 # BB#13:                                # %if.end112
-	i32.shl 	$push61=, $4, $1
-	i32.shr_u	$push62=, $4, $3
-	i32.or  	$push63=, $pop61, $pop62
+	i32.shl 	$push62=, $3, $1
+	i32.shr_u	$push61=, $3, $4
+	i32.or  	$push63=, $pop62, $pop61
 	i32.const	$push134=, 74561
 	i32.ne  	$push64=, $pop63, $pop134
 	br_if   	0, $pop64       # 0: down to label0
 # BB#14:                                # %if.end122
-	i32.const	$push65=, 4
-	i32.shl 	$push66=, $4, $pop65
-	i32.const	$push67=, 12
-	i32.shr_u	$push68=, $4, $pop67
-	i32.or  	$push69=, $pop66, $pop68
+	i32.const	$push67=, 4
+	i32.shl 	$push68=, $3, $pop67
+	i32.const	$push65=, 12
+	i32.shr_u	$push66=, $3, $pop65
+	i32.or  	$push69=, $pop68, $pop66
 	i32.const	$push135=, 74561
 	i32.ne  	$push70=, $pop69, $pop135
 	br_if   	0, $pop70       # 0: down to label0
 # BB#15:                                # %if.end131
-	i32.shl 	$push71=, $5, $1
-	i32.shr_u	$push72=, $5, $6
-	i32.or  	$push73=, $pop71, $pop72
+	i32.shl 	$push72=, $5, $1
+	i32.shr_u	$push71=, $5, $6
+	i32.or  	$push73=, $pop72, $pop71
 	i32.const	$push136=, 74560
 	i32.ne  	$push74=, $pop73, $pop136
 	br_if   	0, $pop74       # 0: down to label0
@@ -157,9 +157,9 @@ main:                                   # @main
 	i32.ne  	$push77=, $pop76, $pop137
 	br_if   	0, $pop77       # 0: down to label0
 # BB#17:                                # %if.end146
-	i32.shl 	$push78=, $7, $1
-	i32.shr_u	$push79=, $7, $6
-	i32.or  	$push80=, $pop78, $pop79
+	i32.shl 	$push79=, $7, $1
+	i32.shr_u	$push78=, $7, $6
+	i32.or  	$push80=, $pop79, $pop78
 	i32.const	$push138=, 591751041
 	i32.ne  	$push81=, $pop80, $pop138
 	br_if   	0, $pop81       # 0: down to label0
@@ -170,21 +170,21 @@ main:                                   # @main
 	i32.ne  	$push84=, $pop83, $pop139
 	br_if   	0, $pop84       # 0: down to label0
 # BB#19:                                # %if.end161
-	i64.shl 	$push85=, $9, $8
-	i32.const	$push41=, 64
-	i32.sub 	$push42=, $pop41, $1
-	i64.extend_u/i32	$push0=, $pop42
-	i64.shr_u	$push86=, $9, $pop0
-	i64.or  	$push87=, $pop85, $pop86
+	i64.shl 	$push86=, $8, $9
+	i32.const	$push43=, 64
+	i32.sub 	$push44=, $pop43, $1
+	i64.extend_u/i32	$push0=, $pop44
+	i64.shr_u	$push85=, $8, $pop0
+	i64.or  	$push87=, $pop86, $pop85
 	i64.const	$push88=, 1311768467750121216
 	i64.ne  	$push89=, $pop87, $pop88
 	br_if   	0, $pop89       # 0: down to label0
 # BB#20:                                # %if.end178
-	i32.const	$push49=, 64
-	i32.sub 	$push50=, $pop49, $11
-	i64.extend_u/i32	$push1=, $pop50
-	i64.shr_u	$push91=, $9, $pop1
-	i64.shl 	$push90=, $9, $10
+	i32.const	$push51=, 64
+	i32.sub 	$push52=, $pop51, $11
+	i64.extend_u/i32	$push1=, $pop52
+	i64.shr_u	$push91=, $8, $pop1
+	i64.shl 	$push90=, $8, $10
 	i64.or  	$push92=, $pop91, $pop90
 	i64.const	$push93=, 5124095577148911
 	i64.ne  	$push94=, $pop92, $pop93
diff --git a/test/torture-s/20020227-1.c.s b/test/torture-s/20020227-1.c.s
index 604b5b7e9..8c06d2a40 100644
--- a/test/torture-s/20020227-1.c.s
+++ b/test/torture-s/20020227-1.c.s
@@ -20,7 +20,7 @@ main:                                   # @main
 	.type	f1,@function
 f1:                                     # @f1
 # BB#0:                                 # %f2.exit
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f1, .Lfunc_end1-f1
@@ -34,13 +34,13 @@ f2:                                     # @f2
 # BB#0:                                 # %entry
 	block
 	f32.load	$push1=, 1($0):p2align=0
-	f32.const	$push4=, 0x1p0
-	f32.ne  	$push5=, $pop1, $pop4
-	br_if   	0, $pop5        # 0: down to label0
+	f32.const	$push2=, 0x1p0
+	f32.ne  	$push3=, $pop1, $pop2
+	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %entry
-	i32.const	$push2=, 5
-	i32.add 	$push3=, $0, $pop2
-	f32.load	$push0=, 0($pop3):p2align=0
+	i32.const	$push4=, 5
+	i32.add 	$push5=, $0, $pop4
+	f32.load	$push0=, 0($pop5):p2align=0
 	f32.const	$push6=, 0x0p0
 	f32.ne  	$push7=, $pop0, $pop6
 	br_if   	0, $pop7        # 0: down to label0
diff --git a/test/torture-s/20020314-1.c.s b/test/torture-s/20020314-1.c.s
index 4f73ae17a..308bb3f61 100644
--- a/test/torture-s/20020314-1.c.s
+++ b/test/torture-s/20020314-1.c.s
@@ -7,7 +7,7 @@
 f:                                      # @f
 	.param  	i32, f64
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -20,12 +20,12 @@ g:                                      # @g
 	.param  	f64, f64, f64, f64
 	.result 	f64
 # BB#0:                                 # %entry
-	f64.add 	$push0=, $0, $1
-	f64.mul 	$push1=, $2, $3
-	f64.mul 	$push2=, $pop0, $pop1
+	f64.add 	$push1=, $0, $1
+	f64.mul 	$push0=, $2, $3
+	f64.mul 	$push2=, $pop1, $pop0
 	f64.mul 	$push3=, $pop2, $0
 	f64.add 	$push4=, $pop3, $1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	g, .Lfunc_end1-g
diff --git a/test/torture-s/20020321-1.c.s b/test/torture-s/20020321-1.c.s
index 99a6b8a6a..8dd8ce46d 100644
--- a/test/torture-s/20020321-1.c.s
+++ b/test/torture-s/20020321-1.c.s
@@ -8,7 +8,8 @@ g:                                      # @g
 	.param  	i32, i32, i32, i32, f32
 	.result 	f32
 # BB#0:                                 # %entry
-	return  	$4
+	copy_local	$push0=, $4
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -21,7 +22,8 @@ f:                                      # @f
 	.param  	i32, i32, i32, f32
 	.result 	f32
 # BB#0:                                 # %entry
-	return  	$3
+	copy_local	$push0=, $3
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
@@ -34,7 +36,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20020328-1.c.s b/test/torture-s/20020328-1.c.s
index 10efbe861..d0baff575 100644
--- a/test/torture-s/20020328-1.c.s
+++ b/test/torture-s/20020328-1.c.s
@@ -8,7 +8,8 @@ func:                                   # @func
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	func, .Lfunc_end0-func
diff --git a/test/torture-s/20020402-2.c.s b/test/torture-s/20020402-2.c.s
index e6027944a..61576798f 100644
--- a/test/torture-s/20020402-2.c.s
+++ b/test/torture-s/20020402-2.c.s
@@ -9,121 +9,90 @@ InitCache:                              # @InitCache
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store	$drop=, MyPte+4($pop0), $0
-	i32.const	$push76=, 0
+	i32.const	$push46=, 0
 	i32.const	$push1=, 5
-	i32.store	$drop=, MyPte+12($pop76), $pop1
-	i32.const	$push75=, 0
+	i32.store	$drop=, MyPte+12($pop46), $pop1
+	i32.const	$push45=, 0
 	i32.const	$push2=, MyPte+16
-	i32.store	$drop=, Local1($pop75), $pop2
-	i32.const	$push74=, 0
+	i32.store	$drop=, Local1($pop45), $pop2
+	i32.const	$push44=, 0
 	i32.const	$push3=, MyPte+20
-	i32.store	$drop=, Local2($pop74), $pop3
-	i32.const	$push73=, 0
+	i32.store	$drop=, Local2($pop44), $pop3
+	i32.const	$push43=, 0
 	i32.const	$push4=, MyPte+24
-	i32.store	$drop=, Local3($pop73), $pop4
-	i32.const	$push72=, 0
+	i32.store	$drop=, Local3($pop43), $pop4
+	i32.const	$push42=, 0
 	i32.const	$push5=, MyPte+28
-	i32.store	$drop=, RDbf1($pop72), $pop5
-	i32.const	$push71=, 0
+	i32.store	$drop=, RDbf1($pop42), $pop5
+	i32.const	$push41=, 0
+	i32.const	$push40=, 0
+	i32.store	$push39=, MyPte+8($pop41), $pop40
+	tee_local	$push38=, $0=, $pop39
 	i32.const	$push6=, MyPte+32
-	i32.store	$drop=, RDbf2($pop71), $pop6
-	i32.const	$push70=, 0
+	i32.store	$drop=, RDbf2($pop38), $pop6
 	i32.const	$push7=, MyPte+36
-	i32.store	$drop=, RDbf3($pop70), $pop7
-	i32.const	$push69=, 0
+	i32.store	$drop=, RDbf3($0), $pop7
 	i32.const	$push8=, 1
-	i32.store	$drop=, MyPte+36($pop69), $pop8
-	i32.const	$push68=, 0
+	i32.store	$drop=, MyPte+36($0), $pop8
 	i32.const	$push9=, MyPte+156
-	i32.store	$drop=, IntVc1($pop68), $pop9
-	i32.const	$push67=, 0
+	i32.store	$drop=, IntVc1($0), $pop9
 	i32.const	$push10=, MyPte+160
-	i32.store	$drop=, IntVc2($pop67), $pop10
-	i32.const	$push66=, 0
+	i32.store	$drop=, IntVc2($0), $pop10
 	i32.const	$push11=, MyPte+164
-	i32.store	$drop=, IntCode3($pop66), $pop11
-	i32.const	$push65=, 0
+	i32.store	$drop=, IntCode3($0), $pop11
 	i32.const	$push12=, MyPte+168
-	i32.store	$drop=, IntCode4($pop65), $pop12
-	i32.const	$push64=, 0
+	i32.store	$drop=, IntCode4($0), $pop12
 	i32.const	$push13=, MyPte+172
-	i32.store	$drop=, IntCode5($pop64), $pop13
-	i32.const	$push63=, 0
+	i32.store	$drop=, IntCode5($0), $pop13
 	i32.const	$push14=, MyPte+176
-	i32.store	$drop=, IntCode6($pop63), $pop14
-	i32.const	$push62=, 0
+	i32.store	$drop=, IntCode6($0), $pop14
 	i32.const	$push15=, MyPte+180
-	i32.store	$drop=, Workspace($pop62), $pop15
-	i32.const	$push61=, 0
+	i32.store	$drop=, Workspace($0), $pop15
 	i32.const	$push16=, MyPte+184
-	i32.store	$drop=, Workspace+4($pop61), $pop16
-	i32.const	$push60=, 0
+	i32.store	$drop=, Workspace+4($0), $pop16
 	i32.const	$push17=, MyPte+188
-	i32.store	$drop=, Workspace+8($pop60), $pop17
-	i32.const	$push59=, 0
+	i32.store	$drop=, Workspace+8($0), $pop17
 	i32.const	$push18=, MyPte+192
-	i32.store	$drop=, Workspace+12($pop59), $pop18
-	i32.const	$push58=, 0
+	i32.store	$drop=, Workspace+12($0), $pop18
 	i32.const	$push19=, MyPte+196
-	i32.store	$drop=, Workspace+16($pop58), $pop19
-	i32.const	$push57=, 0
+	i32.store	$drop=, Workspace+16($0), $pop19
 	i32.const	$push20=, MyPte+200
-	i32.store	$drop=, Workspace+20($pop57), $pop20
-	i32.const	$push56=, 0
+	i32.store	$drop=, Workspace+20($0), $pop20
 	i32.const	$push21=, MyPte+204
-	i32.store	$drop=, Workspace+24($pop56), $pop21
-	i32.const	$push55=, 0
+	i32.store	$drop=, Workspace+24($0), $pop21
 	i32.const	$push22=, MyPte+208
-	i32.store	$drop=, Workspace+28($pop55), $pop22
-	i32.const	$push54=, 0
+	i32.store	$drop=, Workspace+28($0), $pop22
 	i32.const	$push23=, MyPte+212
-	i32.store	$drop=, Workspace+32($pop54), $pop23
-	i32.const	$push53=, 0
+	i32.store	$drop=, Workspace+32($0), $pop23
 	i32.const	$push24=, MyPte+216
-	i32.store	$drop=, Workspace+36($pop53), $pop24
-	i32.const	$push52=, 0
+	i32.store	$drop=, Workspace+36($0), $pop24
 	i32.const	$push25=, MyPte+220
-	i32.store	$drop=, Workspace+40($pop52), $pop25
-	i32.const	$push51=, 0
+	i32.store	$drop=, Workspace+40($0), $pop25
 	i32.const	$push26=, MyPte+108
-	i32.store	$drop=, Lom1($pop51), $pop26
-	i32.const	$push50=, 0
+	i32.store	$drop=, Lom1($0), $pop26
 	i32.const	$push27=, MyPte+112
-	i32.store	$drop=, Lom2($pop50), $pop27
-	i32.const	$push49=, 0
+	i32.store	$drop=, Lom2($0), $pop27
 	i32.const	$push28=, MyPte+116
-	i32.store	$drop=, Lom3($pop49), $pop28
-	i32.const	$push48=, 0
+	i32.store	$drop=, Lom3($0), $pop28
 	i32.const	$push29=, MyPte+120
-	i32.store	$drop=, Lom4($pop48), $pop29
-	i32.const	$push47=, 0
+	i32.store	$drop=, Lom4($0), $pop29
 	i32.const	$push30=, MyPte+124
-	i32.store	$drop=, Lom5($pop47), $pop30
-	i32.const	$push46=, 0
+	i32.store	$drop=, Lom5($0), $pop30
 	i32.const	$push31=, MyPte+128
-	i32.store	$drop=, Lom6($pop46), $pop31
-	i32.const	$push45=, 0
+	i32.store	$drop=, Lom6($0), $pop31
 	i32.const	$push32=, MyPte+132
-	i32.store	$drop=, Lom7($pop45), $pop32
-	i32.const	$push44=, 0
+	i32.store	$drop=, Lom7($0), $pop32
 	i32.const	$push33=, MyPte+136
-	i32.store	$drop=, Lom8($pop44), $pop33
-	i32.const	$push43=, 0
+	i32.store	$drop=, Lom8($0), $pop33
 	i32.const	$push34=, MyPte+140
-	i32.store	$drop=, Lom9($pop43), $pop34
-	i32.const	$push42=, 0
+	i32.store	$drop=, Lom9($0), $pop34
 	i32.const	$push35=, MyPte+144
-	i32.store	$drop=, Lom10($pop42), $pop35
-	i32.const	$push41=, 0
+	i32.store	$drop=, Lom10($0), $pop35
 	i32.const	$push36=, MyPte+148
-	i32.store	$drop=, RDbf11($pop41), $pop36
-	i32.const	$push40=, 0
+	i32.store	$drop=, RDbf11($0), $pop36
 	i32.const	$push37=, MyPte+152
-	i32.store	$drop=, RDbf12($pop40), $pop37
-	i32.const	$push39=, 0
-	i32.const	$push38=, 0
-	i32.store	$drop=, MyPte+8($pop39), $pop38
-	return
+	i32.store	$drop=, RDbf12($0), $pop37
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	InitCache, .Lfunc_end0-InitCache
@@ -137,121 +106,121 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.const	$push2=, 5
-	i32.store	$drop=, MyPte+12($pop1), $pop2
+	i32.const	$push0=, 5
+	i32.store	$drop=, MyPte+12($pop1), $pop0
 	i32.const	$push76=, 0
-	i32.const	$push3=, MyPte+16
-	i32.store	$drop=, Local1($pop76), $pop3
+	i64.const	$push2=, 5
+	i64.store	$drop=, MyPte+4($pop76):p2align=2, $pop2
 	i32.const	$push75=, 0
-	i32.const	$push4=, MyPte+20
-	i32.store	$drop=, Local2($pop75), $pop4
+	i32.const	$push3=, MyPte+16
+	i32.store	$drop=, Local1($pop75), $pop3
 	i32.const	$push74=, 0
-	i32.const	$push5=, MyPte+24
-	i32.store	$drop=, Local3($pop74), $pop5
+	i32.const	$push4=, MyPte+20
+	i32.store	$drop=, Local2($pop74), $pop4
 	i32.const	$push73=, 0
-	i32.const	$push6=, MyPte+28
-	i32.store	$drop=, RDbf1($pop73), $pop6
+	i32.const	$push5=, MyPte+24
+	i32.store	$drop=, Local3($pop73), $pop5
 	i32.const	$push72=, 0
-	i32.const	$push7=, MyPte+32
-	i32.store	$drop=, RDbf2($pop72), $pop7
+	i32.const	$push6=, MyPte+28
+	i32.store	$drop=, RDbf1($pop72), $pop6
 	i32.const	$push71=, 0
-	i32.const	$push8=, MyPte+36
-	i32.store	$drop=, RDbf3($pop71), $pop8
+	i32.const	$push7=, MyPte+32
+	i32.store	$drop=, RDbf2($pop71), $pop7
 	i32.const	$push70=, 0
-	i32.const	$push9=, 1
-	i32.store	$drop=, MyPte+36($pop70), $pop9
+	i32.const	$push8=, MyPte+36
+	i32.store	$drop=, RDbf3($pop70), $pop8
 	i32.const	$push69=, 0
-	i32.const	$push10=, MyPte+156
-	i32.store	$drop=, IntVc1($pop69), $pop10
+	i32.const	$push9=, 1
+	i32.store	$drop=, MyPte+36($pop69), $pop9
 	i32.const	$push68=, 0
-	i32.const	$push11=, MyPte+160
-	i32.store	$drop=, IntVc2($pop68), $pop11
+	i32.const	$push10=, MyPte+156
+	i32.store	$drop=, IntVc1($pop68), $pop10
 	i32.const	$push67=, 0
-	i32.const	$push12=, MyPte+164
-	i32.store	$drop=, IntCode3($pop67), $pop12
+	i32.const	$push11=, MyPte+160
+	i32.store	$drop=, IntVc2($pop67), $pop11
 	i32.const	$push66=, 0
-	i32.const	$push13=, MyPte+168
-	i32.store	$drop=, IntCode4($pop66), $pop13
+	i32.const	$push12=, MyPte+164
+	i32.store	$drop=, IntCode3($pop66), $pop12
 	i32.const	$push65=, 0
-	i32.const	$push14=, MyPte+172
-	i32.store	$drop=, IntCode5($pop65), $pop14
+	i32.const	$push13=, MyPte+168
+	i32.store	$drop=, IntCode4($pop65), $pop13
 	i32.const	$push64=, 0
-	i32.const	$push15=, MyPte+176
-	i32.store	$drop=, IntCode6($pop64), $pop15
+	i32.const	$push14=, MyPte+172
+	i32.store	$drop=, IntCode5($pop64), $pop14
 	i32.const	$push63=, 0
-	i32.const	$push16=, MyPte+180
-	i32.store	$drop=, Workspace($pop63), $pop16
+	i32.const	$push15=, MyPte+176
+	i32.store	$drop=, IntCode6($pop63), $pop15
 	i32.const	$push62=, 0
-	i32.const	$push17=, MyPte+184
-	i32.store	$drop=, Workspace+4($pop62), $pop17
+	i32.const	$push16=, MyPte+180
+	i32.store	$drop=, Workspace($pop62), $pop16
 	i32.const	$push61=, 0
-	i32.const	$push18=, MyPte+188
-	i32.store	$drop=, Workspace+8($pop61), $pop18
+	i32.const	$push17=, MyPte+184
+	i32.store	$drop=, Workspace+4($pop61), $pop17
 	i32.const	$push60=, 0
-	i32.const	$push19=, MyPte+192
-	i32.store	$drop=, Workspace+12($pop60), $pop19
+	i32.const	$push18=, MyPte+188
+	i32.store	$drop=, Workspace+8($pop60), $pop18
 	i32.const	$push59=, 0
-	i32.const	$push20=, MyPte+196
-	i32.store	$drop=, Workspace+16($pop59), $pop20
+	i32.const	$push19=, MyPte+192
+	i32.store	$drop=, Workspace+12($pop59), $pop19
 	i32.const	$push58=, 0
-	i32.const	$push21=, MyPte+200
-	i32.store	$drop=, Workspace+20($pop58), $pop21
+	i32.const	$push20=, MyPte+196
+	i32.store	$drop=, Workspace+16($pop58), $pop20
 	i32.const	$push57=, 0
-	i32.const	$push22=, MyPte+204
-	i32.store	$drop=, Workspace+24($pop57), $pop22
+	i32.const	$push21=, MyPte+200
+	i32.store	$drop=, Workspace+20($pop57), $pop21
 	i32.const	$push56=, 0
-	i32.const	$push23=, MyPte+208
-	i32.store	$drop=, Workspace+28($pop56), $pop23
+	i32.const	$push22=, MyPte+204
+	i32.store	$drop=, Workspace+24($pop56), $pop22
 	i32.const	$push55=, 0
-	i32.const	$push24=, MyPte+212
-	i32.store	$drop=, Workspace+32($pop55), $pop24
+	i32.const	$push23=, MyPte+208
+	i32.store	$drop=, Workspace+28($pop55), $pop23
 	i32.const	$push54=, 0
-	i32.const	$push25=, MyPte+216
-	i32.store	$drop=, Workspace+36($pop54), $pop25
+	i32.const	$push24=, MyPte+212
+	i32.store	$drop=, Workspace+32($pop54), $pop24
 	i32.const	$push53=, 0
-	i32.const	$push26=, MyPte+220
-	i32.store	$drop=, Workspace+40($pop53), $pop26
+	i32.const	$push25=, MyPte+216
+	i32.store	$drop=, Workspace+36($pop53), $pop25
 	i32.const	$push52=, 0
-	i32.const	$push27=, MyPte+108
-	i32.store	$drop=, Lom1($pop52), $pop27
+	i32.const	$push26=, MyPte+220
+	i32.store	$drop=, Workspace+40($pop52), $pop26
 	i32.const	$push51=, 0
-	i32.const	$push28=, MyPte+112
-	i32.store	$drop=, Lom2($pop51), $pop28
+	i32.const	$push27=, MyPte+108
+	i32.store	$drop=, Lom1($pop51), $pop27
 	i32.const	$push50=, 0
-	i32.const	$push29=, MyPte+116
-	i32.store	$drop=, Lom3($pop50), $pop29
+	i32.const	$push28=, MyPte+112
+	i32.store	$drop=, Lom2($pop50), $pop28
 	i32.const	$push49=, 0
-	i32.const	$push30=, MyPte+120
-	i32.store	$drop=, Lom4($pop49), $pop30
+	i32.const	$push29=, MyPte+116
+	i32.store	$drop=, Lom3($pop49), $pop29
 	i32.const	$push48=, 0
-	i32.const	$push31=, MyPte+124
-	i32.store	$drop=, Lom5($pop48), $pop31
+	i32.const	$push30=, MyPte+120
+	i32.store	$drop=, Lom4($pop48), $pop30
 	i32.const	$push47=, 0
-	i32.const	$push32=, MyPte+128
-	i32.store	$drop=, Lom6($pop47), $pop32
+	i32.const	$push31=, MyPte+124
+	i32.store	$drop=, Lom5($pop47), $pop31
 	i32.const	$push46=, 0
-	i32.const	$push33=, MyPte+132
-	i32.store	$drop=, Lom7($pop46), $pop33
+	i32.const	$push32=, MyPte+128
+	i32.store	$drop=, Lom6($pop46), $pop32
 	i32.const	$push45=, 0
-	i32.const	$push34=, MyPte+136
-	i32.store	$drop=, Lom8($pop45), $pop34
+	i32.const	$push33=, MyPte+132
+	i32.store	$drop=, Lom7($pop45), $pop33
 	i32.const	$push44=, 0
-	i32.const	$push35=, MyPte+140
-	i32.store	$drop=, Lom9($pop44), $pop35
+	i32.const	$push34=, MyPte+136
+	i32.store	$drop=, Lom8($pop44), $pop34
 	i32.const	$push43=, 0
-	i32.const	$push36=, MyPte+144
-	i32.store	$drop=, Lom10($pop43), $pop36
+	i32.const	$push35=, MyPte+140
+	i32.store	$drop=, Lom9($pop43), $pop35
 	i32.const	$push42=, 0
-	i32.const	$push37=, MyPte+148
-	i32.store	$drop=, RDbf11($pop42), $pop37
+	i32.const	$push36=, MyPte+144
+	i32.store	$drop=, Lom10($pop42), $pop36
 	i32.const	$push41=, 0
-	i32.const	$push38=, MyPte+152
-	i32.store	$drop=, RDbf12($pop41), $pop38
+	i32.const	$push37=, MyPte+148
+	i32.store	$drop=, RDbf11($pop41), $pop37
 	i32.const	$push40=, 0
-	i64.const	$push0=, 5
-	i64.store	$drop=, MyPte+4($pop40):p2align=2, $pop0
+	i32.const	$push38=, MyPte+152
+	i32.store	$drop=, RDbf12($pop40), $pop38
 	i32.const	$push39=, 0
-	return  	$pop39
+                                        # fallthrough-return: $pop39
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20020402-3.c.s b/test/torture-s/20020402-3.c.s
index dc52896a0..3c31ff97e 100644
--- a/test/torture-s/20020402-3.c.s
+++ b/test/torture-s/20020402-3.c.s
@@ -9,85 +9,87 @@ blockvector_for_pc_sect:                # @blockvector_for_pc_sect
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$4=, 0
+	i32.const	$7=, 0
 	block
 	block
-	i32.load	$push22=, 0($1)
-	tee_local	$push21=, $5=, $pop22
-	i32.load	$push20=, 0($pop21)
-	tee_local	$push19=, $1=, $pop20
-	i32.const	$push18=, 2
-	i32.lt_s	$push1=, $pop19, $pop18
-	br_if   	0, $pop1        # 0: down to label1
+	i32.load	$push21=, 0($1)
+	tee_local	$push20=, $2=, $pop21
+	i32.load	$push19=, 0($pop20)
+	tee_local	$push18=, $1=, $pop19
+	i32.const	$push17=, 2
+	i32.lt_s	$push0=, $pop18, $pop17
+	br_if   	0, $pop0        # 0: down to label1
 # BB#1:                                 # %while.body.preheader
-	i32.const	$4=, 0
-	copy_local	$3=, $1
+	i32.const	$7=, 0
+	copy_local	$6=, $1
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
+	i32.const	$push34=, 1
+	i32.add 	$push1=, $1, $pop34
 	i32.const	$push33=, 1
-	i32.add 	$push2=, $1, $pop33
-	i32.const	$push32=, 1
-	i32.shr_s	$push31=, $pop2, $pop32
-	tee_local	$push30=, $7=, $pop31
-	i32.add 	$1=, $pop30, $4
-	i32.const	$push29=, 2
-	i32.shl 	$push3=, $1, $pop29
-	i32.add 	$push4=, $5, $pop3
-	i32.const	$push28=, 4
-	i32.add 	$push5=, $pop4, $pop28
-	i32.load	$push6=, 0($pop5)
-	i64.load	$push7=, 0($pop6)
-	i64.gt_u	$push27=, $pop7, $0
-	tee_local	$push26=, $6=, $pop27
-	i32.select	$4=, $4, $1, $pop26
-	i32.sub 	$2=, $3, $1
-	i32.select	$push0=, $1, $3, $6
-	copy_local	$3=, $pop0
-	i32.select	$push25=, $7, $2, $6
-	tee_local	$push24=, $1=, $pop25
-	i32.const	$push23=, 1
-	i32.gt_s	$push8=, $pop24, $pop23
-	br_if   	0, $pop8        # 0: up to label2
+	i32.shr_s	$push32=, $pop1, $pop33
+	tee_local	$push31=, $3=, $pop32
+	i32.add 	$push30=, $pop31, $7
+	tee_local	$push29=, $1=, $pop30
+	i32.sub 	$4=, $6, $pop29
+	i32.const	$push28=, 2
+	i32.shl 	$push2=, $1, $pop28
+	i32.add 	$push3=, $2, $pop2
+	i32.const	$push27=, 4
+	i32.add 	$push4=, $pop3, $pop27
+	i32.load	$push5=, 0($pop4)
+	i64.load	$push6=, 0($pop5)
+	i64.gt_u	$push26=, $pop6, $0
+	tee_local	$push25=, $5=, $pop26
+	i32.select	$6=, $1, $6, $pop25
+	i32.select	$7=, $7, $1, $5
+	i32.select	$push24=, $3, $4, $5
+	tee_local	$push23=, $1=, $pop24
+	i32.const	$push22=, 1
+	i32.gt_s	$push7=, $pop23, $pop22
+	br_if   	0, $pop7        # 0: up to label2
 # BB#3:                                 # %while.cond8.preheader
 	end_loop                        # label3:
-	i32.const	$3=, 0
-	i32.const	$push9=, -1
-	i32.le_s	$push10=, $4, $pop9
-	br_if   	1, $pop10       # 1: down to label0
+	i32.const	$5=, 0
+	i32.const	$push8=, -1
+	i32.le_s	$push9=, $7, $pop8
+	br_if   	1, $pop9        # 1: down to label0
 .LBB0_4:                                # %while.body10.preheader
 	end_block                       # label1:
+	i32.const	$push36=, 1
+	i32.add 	$6=, $7, $pop36
 	i32.const	$push35=, 2
-	i32.shl 	$push11=, $4, $pop35
-	i32.add 	$push12=, $5, $pop11
-	i32.const	$push13=, 4
-	i32.add 	$1=, $pop12, $pop13
-	i32.const	$push34=, 1
-	i32.add 	$4=, $4, $pop34
+	i32.shl 	$push10=, $7, $pop35
+	i32.add 	$push11=, $2, $pop10
+	i32.const	$push12=, 4
+	i32.add 	$1=, $pop11, $pop12
 .LBB0_5:                                # %while.body10
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i32.load	$push14=, 0($1)
-	i64.load	$push15=, 8($pop14)
-	i64.gt_u	$push16=, $pop15, $0
-	br_if   	1, $pop16       # 1: down to label5
+	i32.load	$push13=, 0($1)
+	i64.load	$push14=, 8($pop13)
+	i64.gt_u	$push15=, $pop14, $0
+	br_if   	1, $pop15       # 1: down to label5
 # BB#6:                                 # %while.cond8
                                         #   in Loop: Header=BB0_5 Depth=1
-	i32.const	$push38=, -1
-	i32.add 	$4=, $4, $pop38
-	i32.const	$push37=, -4
-	i32.add 	$1=, $1, $pop37
-	i32.const	$3=, 0
-	i32.const	$push36=, 1
-	i32.ge_s	$push17=, $4, $pop36
-	br_if   	0, $pop17       # 0: up to label4
+	i32.const	$push41=, -4
+	i32.add 	$1=, $1, $pop41
+	i32.const	$5=, 0
+	i32.const	$push40=, -1
+	i32.add 	$push39=, $6, $pop40
+	tee_local	$push38=, $6=, $pop39
+	i32.const	$push37=, 1
+	i32.ge_s	$push16=, $pop38, $pop37
+	br_if   	0, $pop16       # 0: up to label4
 	br      	2               # 2: down to label0
 .LBB0_7:
 	end_loop                        # label5:
-	copy_local	$3=, $5
+	copy_local	$5=, $2
 .LBB0_8:                                # %cleanup
 	end_block                       # label0:
-	return  	$3
+	copy_local	$push42=, $5
+                                        # fallthrough-return: $pop42
 	.endfunc
 .Lfunc_end0:
 	.size	blockvector_for_pc_sect, .Lfunc_end0-blockvector_for_pc_sect
@@ -100,7 +102,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20020404-1.c.s b/test/torture-s/20020404-1.c.s
index 090f71ccc..a3b1cbe11 100644
--- a/test/torture-s/20020404-1.c.s
+++ b/test/torture-s/20020404-1.c.s
@@ -9,18 +9,18 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	i32.const	$push2=, 0
 	i32.const	$push11=, 0
-	i32.load8_u	$push3=, bfd_make_section_anyway.foo_section($pop11)
-	i32.const	$push4=, 1
-	i32.or  	$push5=, $pop3, $pop4
-	i32.store8	$drop=, bfd_make_section_anyway.foo_section($pop2), $pop5
+	i64.const	$push1=, 3735928559
+	i64.store	$push0=, bfd_make_section_anyway.foo_section+8($pop11), $pop1
+	i64.store	$drop=, bfd_make_section_anyway.foo_section+16($pop2), $pop0
 	i32.const	$push10=, 0
+	i64.const	$push3=, 0
+	i64.store	$drop=, bfd_make_section_anyway.foo_section+24($pop10), $pop3
 	i32.const	$push9=, 0
-	i64.const	$push1=, 3735928559
-	i64.store	$push0=, bfd_make_section_anyway.foo_section+16($pop9), $pop1
-	i64.store	$drop=, bfd_make_section_anyway.foo_section+8($pop10), $pop0
 	i32.const	$push8=, 0
-	i64.const	$push6=, 0
-	i64.store	$drop=, bfd_make_section_anyway.foo_section+24($pop8), $pop6
+	i32.load8_u	$push4=, bfd_make_section_anyway.foo_section($pop8)
+	i32.const	$push5=, 1
+	i32.or  	$push6=, $pop4, $pop5
+	i32.store8	$drop=, bfd_make_section_anyway.foo_section($pop9), $pop6
 	i32.const	$push7=, 0
 	call    	exit@FUNCTION, $pop7
 	unreachable
diff --git a/test/torture-s/20020406-1.c.s b/test/torture-s/20020406-1.c.s
index c25e5bf28..30750badc 100644
--- a/test/torture-s/20020406-1.c.s
+++ b/test/torture-s/20020406-1.c.s
@@ -8,7 +8,8 @@ FFmul:                                  # @FFmul
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	FFmul, .Lfunc_end0-FFmul
@@ -22,7 +23,7 @@ DUPFFdeg:                               # @DUPFFdeg
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.load	$push0=, 4($0)
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	DUPFFdeg, .Lfunc_end1-DUPFFdeg
@@ -45,19 +46,20 @@ DUPFFnew:                               # @DUPFFnew
 	i32.lt_s	$push3=, $0, $pop0
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.then
-	i32.const	$push8=, 8
-	i32.add 	$push9=, $1, $pop8
-	i32.const	$push4=, 1
-	i32.add 	$push5=, $0, $pop4
-	i32.const	$push6=, 4
-	i32.call	$push7=, calloc@FUNCTION, $pop5, $pop6
-	i32.store	$drop=, 0($pop9), $pop7
+	i32.const	$push4=, 8
+	i32.add 	$push5=, $1, $pop4
+	i32.const	$push6=, 1
+	i32.add 	$push7=, $0, $pop6
+	i32.const	$push8=, 4
+	i32.call	$push9=, calloc@FUNCTION, $pop7, $pop8
+	i32.store	$drop=, 0($pop5), $pop9
 .LBB2_2:                                # %if.end
 	end_block                       # label0:
-	i32.store	$drop=, 0($1), $0
 	i32.const	$push10=, -1
 	i32.store	$drop=, 4($1), $pop10
-	return  	$1
+	i32.store	$drop=, 0($1), $0
+	copy_local	$push13=, $1
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end2:
 	.size	DUPFFnew, .Lfunc_end2-DUPFFnew
@@ -69,7 +71,7 @@ DUPFFnew:                               # @DUPFFnew
 DUPFFfree:                              # @DUPFFfree
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	DUPFFfree, .Lfunc_end3-DUPFFfree
@@ -81,7 +83,7 @@ DUPFFfree:                              # @DUPFFfree
 DUPFFswap:                              # @DUPFFswap
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	DUPFFswap, .Lfunc_end4-DUPFFswap
@@ -94,7 +96,8 @@ DUPFFcopy:                              # @DUPFFcopy
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end5:
 	.size	DUPFFcopy, .Lfunc_end5-DUPFFcopy
@@ -106,7 +109,7 @@ DUPFFcopy:                              # @DUPFFcopy
 DUPFFshift_add:                         # @DUPFFshift_add
 	.param  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	DUPFFshift_add, .Lfunc_end6-DUPFFshift_add
@@ -120,78 +123,79 @@ DUPFFexgcd:                             # @DUPFFexgcd
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push22=, __stack_pointer
-	i32.const	$push19=, __stack_pointer
-	i32.load	$push20=, 0($pop19)
+	i32.const	$push22=, 0
+	i32.const	$push19=, 0
+	i32.load	$push20=, __stack_pointer($pop19)
 	i32.const	$push21=, 16
 	i32.sub 	$push26=, $pop20, $pop21
-	i32.store	$4=, 0($pop22), $pop26
-	i32.load	$7=, 4($2)
-	i32.load	$8=, 4($3)
+	i32.store	$4=, __stack_pointer($pop22), $pop26
+	i32.load	$7=, 4($3)
+	i32.load	$8=, 4($2)
 .LBB7_1:                                # %tailrecurse
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.store	$drop=, 4($4), $8
-	i32.store	$drop=, 0($4), $7
 	copy_local	$6=, $3
 	copy_local	$3=, $2
 	copy_local	$5=, $1
 	copy_local	$1=, $0
+	i32.store	$drop=, 4($4), $7
+	i32.store	$drop=, 0($4), $8
 	i32.const	$push31=, .L.str
 	i32.call	$drop=, printf@FUNCTION, $pop31, $4
 	copy_local	$0=, $5
 	copy_local	$2=, $6
 	i32.load	$push30=, 4($3)
-	tee_local	$push29=, $8=, $pop30
+	tee_local	$push29=, $7=, $pop30
 	i32.load	$push28=, 4($6)
-	tee_local	$push27=, $7=, $pop28
+	tee_local	$push27=, $8=, $pop28
 	i32.lt_s	$push2=, $pop29, $pop27
 	br_if   	0, $pop2        # 0: up to label1
 # BB#2:                                 # %if.end
 	end_loop                        # label2:
 	block
 	i32.const	$push3=, 2
-	i32.ne  	$push4=, $8, $pop3
+	i32.ne  	$push4=, $7, $pop3
 	br_if   	0, $pop4        # 0: down to label3
 # BB#3:                                 # %if.end
 	i32.const	$push5=, 1
-	i32.ne  	$push6=, $7, $pop5
+	i32.ne  	$push6=, $8, $pop5
 	br_if   	0, $pop6        # 0: down to label3
 # BB#4:                                 # %if.end11
 	block
 	i32.load	$push7=, 8($3)
 	i32.load	$push8=, 0($pop7)
-	i32.eqz 	$push39=, $pop8
-	br_if   	0, $pop39       # 0: down to label4
+	i32.eqz 	$push41=, $pop8
+	br_if   	0, $pop41       # 0: down to label4
 # BB#5:                                 # %DUPFFnew.exit167
 	i32.const	$push9=, 12
-	i32.call	$push37=, malloc@FUNCTION, $pop9
-	tee_local	$push36=, $7=, $pop37
+	i32.call	$push39=, malloc@FUNCTION, $pop9
+	tee_local	$push38=, $7=, $pop39
 	i32.const	$push10=, 2
-	i32.const	$push35=, 4
-	i32.call	$push11=, calloc@FUNCTION, $pop10, $pop35
-	i32.store	$push0=, 8($pop36), $pop11
-	i32.const	$push13=, 1
-	i32.store	$8=, 0($pop0), $pop13
-	i64.const	$push12=, 1
-	i64.store	$drop=, 0($7):p2align=2, $pop12
-	i32.const	$push34=, 12
-	i32.call	$2=, malloc@FUNCTION, $pop34
+	i32.const	$push37=, 4
+	i32.call	$push11=, calloc@FUNCTION, $pop10, $pop37
+	i32.store	$push0=, 8($pop38), $pop11
+	i32.const	$push12=, 1
+	i32.store	$8=, 0($pop0), $pop12
+	i64.const	$push13=, 1
+	i64.store	$drop=, 0($7):p2align=2, $pop13
+	i32.const	$push36=, 12
+	i32.call	$2=, malloc@FUNCTION, $pop36
 	i32.const	$push14=, 3
-	i32.const	$push33=, 4
-	i32.call	$0=, calloc@FUNCTION, $pop14, $pop33
+	i32.const	$push35=, 4
+	i32.call	$0=, calloc@FUNCTION, $pop14, $pop35
 	i64.const	$push15=, -4294967294
 	i64.store	$drop=, 0($2):p2align=2, $pop15
-	i32.const	$push32=, 4
-	i32.add 	$push16=, $6, $pop32
-	i32.load	$6=, 0($pop16)
 	i32.store	$drop=, 8($2), $0
 	block
-	i32.lt_s	$push17=, $6, $8
+	i32.const	$push34=, 4
+	i32.add 	$push16=, $6, $pop34
+	i32.load	$push33=, 0($pop16)
+	tee_local	$push32=, $6=, $pop33
+	i32.lt_s	$push17=, $pop32, $8
 	br_if   	0, $pop17       # 0: down to label5
 # BB#6:                                 # %while.cond40.preheader.lr.ph
-	i32.const	$push38=, 4
-	i32.add 	$push18=, $3, $pop38
+	i32.const	$push40=, 4
+	i32.add 	$push18=, $3, $pop40
 	i32.load	$push1=, 0($pop18)
 	i32.lt_s	$3=, $pop1, $6
 .LBB7_7:                                # %while.cond40.preheader
@@ -210,10 +214,10 @@ DUPFFexgcd:                             # @DUPFFexgcd
 	i32.store	$drop=, 0($5), $2
 .LBB7_10:                               # %cleanup
 	end_block                       # label4:
-	i32.const	$push25=, __stack_pointer
+	i32.const	$push25=, 0
 	i32.const	$push23=, 16
 	i32.add 	$push24=, $4, $pop23
-	i32.store	$drop=, 0($pop25), $pop24
+	i32.store	$drop=, __stack_pointer($pop25), $pop24
 	return  	$3
 .LBB7_11:                               # %if.then10
 	end_block                       # label3:
@@ -229,52 +233,52 @@ DUPFFexgcd:                             # @DUPFFexgcd
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
-	i32.const	$push13=, 16
-	i32.sub 	$push22=, $pop12, $pop13
-	i32.store	$1=, 0($pop14), $pop22
-	i32.const	$push1=, 12
-	i32.call	$push29=, malloc@FUNCTION, $pop1
-	tee_local	$push28=, $4=, $pop29
-	i32.const	$push3=, 2
-	i32.const	$push2=, 4
-	i32.call	$push4=, calloc@FUNCTION, $pop3, $pop2
-	i32.store	$push0=, 8($pop28), $pop4
+	i32.const	$push16=, 0
+	i32.const	$push13=, 0
+	i32.load	$push14=, __stack_pointer($pop13)
+	i32.const	$push15=, 16
+	i32.sub 	$push24=, $pop14, $pop15
+	i32.store	$1=, __stack_pointer($pop16), $pop24
+	i32.const	$push2=, 12
+	i32.call	$push31=, malloc@FUNCTION, $pop2
+	tee_local	$push30=, $2=, $pop31
+	i32.const	$push4=, 2
+	i32.const	$push3=, 4
+	i32.call	$push5=, calloc@FUNCTION, $pop4, $pop3
+	i32.store	$push0=, 8($pop30), $pop5
 	i32.const	$push6=, 1
 	i32.store	$0=, 4($pop0), $pop6
-	i64.const	$push5=, 4294967297
-	i64.store	$drop=, 0($4):p2align=2, $pop5
-	i32.const	$push27=, 12
-	i32.call	$2=, malloc@FUNCTION, $pop27
-	i32.const	$push7=, 3
+	i64.const	$push7=, 4294967297
+	i64.store	$drop=, 0($2):p2align=2, $pop7
+	i32.const	$push29=, 12
+	i32.call	$push28=, malloc@FUNCTION, $pop29
+	tee_local	$push27=, $3=, $pop28
+	i32.const	$push8=, 3
 	i32.const	$push26=, 4
-	i32.call	$push25=, calloc@FUNCTION, $pop7, $pop26
-	tee_local	$push24=, $3=, $pop25
-	i32.store	$drop=, 8($pop24), $0
-	i32.store	$drop=, 8($2), $3
-	i32.load	$0=, 4($4)
-	i64.const	$push8=, 8589934594
-	i64.store	$drop=, 0($2):p2align=2, $pop8
-	i32.const	$push23=, 2
-	i32.store	$drop=, 4($1), $pop23
+	i32.call	$push9=, calloc@FUNCTION, $pop8, $pop26
+	i32.store	$push1=, 8($pop27), $pop9
+	i32.store	$drop=, 8($pop1), $0
+	i64.const	$push10=, 8589934594
+	i64.store	$drop=, 0($3):p2align=2, $pop10
+	i32.load	$0=, 4($2)
+	i32.const	$push25=, 2
+	i32.store	$drop=, 4($1), $pop25
 	i32.store	$drop=, 0($1), $0
-	i32.const	$push9=, .L.str.1
-	i32.call	$drop=, printf@FUNCTION, $pop9, $1
-	i32.const	$push18=, 12
-	i32.add 	$push19=, $1, $pop18
-	i32.const	$push20=, 8
+	i32.const	$push11=, .L.str.1
+	i32.call	$drop=, printf@FUNCTION, $pop11, $1
+	i32.const	$push20=, 12
 	i32.add 	$push21=, $1, $pop20
-	i32.call	$drop=, DUPFFexgcd@FUNCTION, $pop19, $pop21, $4, $2
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push15=, 16
-	i32.add 	$push16=, $1, $pop15
-	i32.store	$drop=, 0($pop17), $pop16
-	i32.const	$push10=, 0
-	return  	$pop10
+	i32.const	$push22=, 8
+	i32.add 	$push23=, $1, $pop22
+	i32.call	$drop=, DUPFFexgcd@FUNCTION, $pop21, $pop23, $2, $3
+	i32.const	$push19=, 0
+	i32.const	$push17=, 16
+	i32.add 	$push18=, $1, $pop17
+	i32.store	$drop=, __stack_pointer($pop19), $pop18
+	i32.const	$push12=, 0
+                                        # fallthrough-return: $pop12
 	.endfunc
 .Lfunc_end8:
 	.size	main, .Lfunc_end8-main
diff --git a/test/torture-s/20020411-1.c.s b/test/torture-s/20020411-1.c.s
index be84e3857..25114ccbf 100644
--- a/test/torture-s/20020411-1.c.s
+++ b/test/torture-s/20020411-1.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i64.const	$push0=, -4647714814380998656
 	i64.store	$drop=, 0($0):p2align=2, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20020413-1.c.s b/test/torture-s/20020413-1.c.s
index 3225d00c1..91faa5f1a 100644
--- a/test/torture-s/20020413-1.c.s
+++ b/test/torture-s/20020413-1.c.s
@@ -8,19 +8,20 @@ test:                                   # @test
 	.param  	i64, i64, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push83=, __stack_pointer
-	i32.const	$push80=, __stack_pointer
-	i32.load	$push81=, 0($pop80)
+	i32.const	$push83=, 0
+	i32.const	$push80=, 0
+	i32.load	$push81=, __stack_pointer($pop80)
 	i32.const	$push82=, 16
 	i32.sub 	$push87=, $pop81, $pop82
-	i32.store	$3=, 0($pop83), $pop87
+	i32.store	$push102=, __stack_pointer($pop83), $pop87
+	tee_local	$push101=, $3=, $pop102
 	i64.const	$push100=, 0
+	i64.const	$push0=, -9223372036854775808
+	call    	__subtf3@FUNCTION, $pop101, $pop100, $pop0, $0, $1
 	i64.const	$push99=, 0
-	i32.call	$4=, __lttf2@FUNCTION, $0, $1, $pop100, $pop99
-	i32.const	$5=, 0
 	i64.const	$push98=, 0
-	i64.const	$push0=, -9223372036854775808
-	call    	__subtf3@FUNCTION, $3, $pop98, $pop0, $0, $1
+	i32.call	$4=, __lttf2@FUNCTION, $0, $1, $pop99, $pop98
+	i32.const	$5=, 0
 	block
 	block
 	block
@@ -42,89 +43,89 @@ test:                                   # @test
 	i32.ge_s	$push6=, $pop5, $pop88
 	br_if   	0, $pop6        # 0: down to label2
 # BB#1:                                 # %if.else
-	i64.const	$push102=, 0
-	i64.const	$push101=, 0
-	i32.call	$push42=, __eqtf2@FUNCTION, $0, $1, $pop102, $pop101
-	i32.eqz 	$push141=, $pop42
-	br_if   	1, $pop141      # 1: down to label1
-# BB#2:                                 # %if.else
+	i64.const	$push104=, 0
 	i64.const	$push103=, 0
+	i32.call	$push42=, __eqtf2@FUNCTION, $0, $1, $pop104, $pop103
+	i32.eqz 	$push143=, $pop42
+	br_if   	1, $pop143      # 1: down to label1
+# BB#2:                                 # %if.else
+	i64.const	$push105=, 0
 	i64.const	$push43=, 4611404543450677248
-	i32.call	$push44=, __lttf2@FUNCTION, $0, $1, $pop103, $pop43
+	i32.call	$push44=, __lttf2@FUNCTION, $0, $1, $pop105, $pop43
 	i32.const	$push45=, -1
 	i32.gt_s	$push46=, $pop44, $pop45
 	br_if   	1, $pop46       # 1: down to label1
 # BB#3:                                 # %while.body12
 	i32.const	$5=, 1
-	i64.const	$push104=, 0
+	i64.const	$push106=, 0
 	i64.const	$push47=, 4611123068473966592
-	i32.call	$push48=, __lttf2@FUNCTION, $0, $1, $pop104, $pop47
+	i32.call	$push48=, __lttf2@FUNCTION, $0, $1, $pop106, $pop47
 	i32.const	$push49=, 0
 	i32.ge_s	$push50=, $pop48, $pop49
 	br_if   	1, $pop50       # 1: down to label1
 # BB#4:                                 # %while.body12.1
 	i32.const	$5=, 2
-	i64.const	$push106=, 0
+	i64.const	$push108=, 0
 	i64.const	$push51=, 4610841593497255936
-	i32.call	$push52=, __lttf2@FUNCTION, $0, $1, $pop106, $pop51
-	i32.const	$push105=, -1
-	i32.gt_s	$push53=, $pop52, $pop105
+	i32.call	$push52=, __lttf2@FUNCTION, $0, $1, $pop108, $pop51
+	i32.const	$push107=, -1
+	i32.gt_s	$push53=, $pop52, $pop107
 	br_if   	1, $pop53       # 1: down to label1
 # BB#5:                                 # %while.body12.2
 	i32.const	$5=, 3
-	i64.const	$push108=, 0
+	i64.const	$push110=, 0
 	i64.const	$push54=, 4610560118520545280
-	i32.call	$push55=, __lttf2@FUNCTION, $0, $1, $pop108, $pop54
-	i32.const	$push107=, -1
-	i32.gt_s	$push56=, $pop55, $pop107
+	i32.call	$push55=, __lttf2@FUNCTION, $0, $1, $pop110, $pop54
+	i32.const	$push109=, -1
+	i32.gt_s	$push56=, $pop55, $pop109
 	br_if   	1, $pop56       # 1: down to label1
 # BB#6:                                 # %while.body12.3
 	i32.const	$5=, 4
-	i64.const	$push110=, 0
+	i64.const	$push112=, 0
 	i64.const	$push57=, 4610278643543834624
-	i32.call	$push58=, __lttf2@FUNCTION, $0, $1, $pop110, $pop57
-	i32.const	$push109=, -1
-	i32.gt_s	$push59=, $pop58, $pop109
+	i32.call	$push58=, __lttf2@FUNCTION, $0, $1, $pop112, $pop57
+	i32.const	$push111=, -1
+	i32.gt_s	$push59=, $pop58, $pop111
 	br_if   	1, $pop59       # 1: down to label1
 # BB#7:                                 # %while.body12.4
 	i32.const	$5=, 5
-	i64.const	$push112=, 0
+	i64.const	$push114=, 0
 	i64.const	$push60=, 4609997168567123968
-	i32.call	$push61=, __lttf2@FUNCTION, $0, $1, $pop112, $pop60
-	i32.const	$push111=, -1
-	i32.gt_s	$push62=, $pop61, $pop111
+	i32.call	$push61=, __lttf2@FUNCTION, $0, $1, $pop114, $pop60
+	i32.const	$push113=, -1
+	i32.gt_s	$push62=, $pop61, $pop113
 	br_if   	1, $pop62       # 1: down to label1
 # BB#8:                                 # %while.body12.5
 	i32.const	$5=, 6
-	i64.const	$push114=, 0
+	i64.const	$push116=, 0
 	i64.const	$push63=, 4609715693590413312
-	i32.call	$push64=, __lttf2@FUNCTION, $0, $1, $pop114, $pop63
-	i32.const	$push113=, -1
-	i32.gt_s	$push65=, $pop64, $pop113
+	i32.call	$push64=, __lttf2@FUNCTION, $0, $1, $pop116, $pop63
+	i32.const	$push115=, -1
+	i32.gt_s	$push65=, $pop64, $pop115
 	br_if   	1, $pop65       # 1: down to label1
 # BB#9:                                 # %while.body12.6
 	i32.const	$5=, 7
-	i64.const	$push116=, 0
+	i64.const	$push118=, 0
 	i64.const	$push66=, 4609434218613702656
-	i32.call	$push67=, __lttf2@FUNCTION, $0, $1, $pop116, $pop66
-	i32.const	$push115=, -1
-	i32.gt_s	$push68=, $pop67, $pop115
+	i32.call	$push67=, __lttf2@FUNCTION, $0, $1, $pop118, $pop66
+	i32.const	$push117=, -1
+	i32.gt_s	$push68=, $pop67, $pop117
 	br_if   	1, $pop68       # 1: down to label1
 # BB#10:                                # %while.body12.7
 	i32.const	$5=, 8
-	i64.const	$push118=, 0
+	i64.const	$push120=, 0
 	i64.const	$push69=, 4609152743636992000
-	i32.call	$push70=, __lttf2@FUNCTION, $0, $1, $pop118, $pop69
-	i32.const	$push117=, -1
-	i32.gt_s	$push71=, $pop70, $pop117
+	i32.call	$push70=, __lttf2@FUNCTION, $0, $1, $pop120, $pop69
+	i32.const	$push119=, -1
+	i32.gt_s	$push71=, $pop70, $pop119
 	br_if   	1, $pop71       # 1: down to label1
 # BB#11:                                # %while.body12.8
 	i32.const	$5=, 9
-	i64.const	$push120=, 0
+	i64.const	$push122=, 0
 	i64.const	$push72=, 4608871268660281344
-	i32.call	$push73=, __lttf2@FUNCTION, $0, $1, $pop120, $pop72
-	i32.const	$push119=, -1
-	i32.gt_s	$push74=, $pop73, $pop119
+	i32.call	$push73=, __lttf2@FUNCTION, $0, $1, $pop122, $pop72
+	i32.const	$push121=, -1
+	i32.gt_s	$push74=, $pop73, $pop121
 	br_if   	1, $pop74       # 1: down to label1
 # BB#12:                                # %while.body12.9
 	i32.const	$5=, 10
@@ -139,99 +140,99 @@ test:                                   # @test
 	unreachable
 .LBB0_14:                               # %while.cond.preheader
 	end_block                       # label2:
-	i64.const	$push122=, 0
-	i64.const	$push121=, 4611404543450677248
-	i32.call	$push7=, __gttf2@FUNCTION, $0, $1, $pop122, $pop121
+	i64.const	$push124=, 0
+	i64.const	$push123=, 4611404543450677248
+	i32.call	$push7=, __gttf2@FUNCTION, $0, $1, $pop124, $pop123
 	i32.const	$push8=, 1
 	i32.lt_s	$push9=, $pop7, $pop8
 	br_if   	0, $pop9        # 0: down to label1
 # BB#15:                                # %while.body
 	i32.const	$5=, 1
-	i64.const	$push123=, 0
+	i64.const	$push125=, 0
 	i64.const	$push10=, 4611686018427387904
-	i32.call	$push11=, __gttf2@FUNCTION, $0, $1, $pop123, $pop10
+	i32.call	$push11=, __gttf2@FUNCTION, $0, $1, $pop125, $pop10
 	i32.const	$push12=, 0
 	i32.le_s	$push13=, $pop11, $pop12
 	br_if   	0, $pop13       # 0: down to label1
 # BB#16:                                # %while.body.1
 	i32.const	$5=, 2
-	i64.const	$push125=, 0
+	i64.const	$push127=, 0
 	i64.const	$push14=, 4611967493404098560
-	i32.call	$push15=, __gttf2@FUNCTION, $0, $1, $pop125, $pop14
-	i32.const	$push124=, 1
-	i32.lt_s	$push16=, $pop15, $pop124
+	i32.call	$push15=, __gttf2@FUNCTION, $0, $1, $pop127, $pop14
+	i32.const	$push126=, 1
+	i32.lt_s	$push16=, $pop15, $pop126
 	br_if   	0, $pop16       # 0: down to label1
 # BB#17:                                # %while.body.2
 	i32.const	$5=, 3
-	i64.const	$push127=, 0
+	i64.const	$push129=, 0
 	i64.const	$push17=, 4612248968380809216
-	i32.call	$push18=, __gttf2@FUNCTION, $0, $1, $pop127, $pop17
-	i32.const	$push126=, 1
-	i32.lt_s	$push19=, $pop18, $pop126
+	i32.call	$push18=, __gttf2@FUNCTION, $0, $1, $pop129, $pop17
+	i32.const	$push128=, 1
+	i32.lt_s	$push19=, $pop18, $pop128
 	br_if   	0, $pop19       # 0: down to label1
 # BB#18:                                # %while.body.3
 	i32.const	$5=, 4
-	i64.const	$push129=, 0
+	i64.const	$push131=, 0
 	i64.const	$push20=, 4612530443357519872
-	i32.call	$push21=, __gttf2@FUNCTION, $0, $1, $pop129, $pop20
-	i32.const	$push128=, 1
-	i32.lt_s	$push22=, $pop21, $pop128
+	i32.call	$push21=, __gttf2@FUNCTION, $0, $1, $pop131, $pop20
+	i32.const	$push130=, 1
+	i32.lt_s	$push22=, $pop21, $pop130
 	br_if   	0, $pop22       # 0: down to label1
 # BB#19:                                # %while.body.4
 	i32.const	$5=, 5
-	i64.const	$push131=, 0
+	i64.const	$push133=, 0
 	i64.const	$push23=, 4612811918334230528
-	i32.call	$push24=, __gttf2@FUNCTION, $0, $1, $pop131, $pop23
-	i32.const	$push130=, 1
-	i32.lt_s	$push25=, $pop24, $pop130
+	i32.call	$push24=, __gttf2@FUNCTION, $0, $1, $pop133, $pop23
+	i32.const	$push132=, 1
+	i32.lt_s	$push25=, $pop24, $pop132
 	br_if   	0, $pop25       # 0: down to label1
 # BB#20:                                # %while.body.5
 	i32.const	$5=, 6
-	i64.const	$push133=, 0
+	i64.const	$push135=, 0
 	i64.const	$push26=, 4613093393310941184
-	i32.call	$push27=, __gttf2@FUNCTION, $0, $1, $pop133, $pop26
-	i32.const	$push132=, 1
-	i32.lt_s	$push28=, $pop27, $pop132
+	i32.call	$push27=, __gttf2@FUNCTION, $0, $1, $pop135, $pop26
+	i32.const	$push134=, 1
+	i32.lt_s	$push28=, $pop27, $pop134
 	br_if   	0, $pop28       # 0: down to label1
 # BB#21:                                # %while.body.6
 	i32.const	$5=, 7
-	i64.const	$push135=, 0
+	i64.const	$push137=, 0
 	i64.const	$push29=, 4613374868287651840
-	i32.call	$push30=, __gttf2@FUNCTION, $0, $1, $pop135, $pop29
-	i32.const	$push134=, 1
-	i32.lt_s	$push31=, $pop30, $pop134
+	i32.call	$push30=, __gttf2@FUNCTION, $0, $1, $pop137, $pop29
+	i32.const	$push136=, 1
+	i32.lt_s	$push31=, $pop30, $pop136
 	br_if   	0, $pop31       # 0: down to label1
 # BB#22:                                # %while.body.7
 	i32.const	$5=, 8
-	i64.const	$push137=, 0
+	i64.const	$push139=, 0
 	i64.const	$push32=, 4613656343264362496
-	i32.call	$push33=, __gttf2@FUNCTION, $0, $1, $pop137, $pop32
-	i32.const	$push136=, 1
-	i32.lt_s	$push34=, $pop33, $pop136
+	i32.call	$push33=, __gttf2@FUNCTION, $0, $1, $pop139, $pop32
+	i32.const	$push138=, 1
+	i32.lt_s	$push34=, $pop33, $pop138
 	br_if   	0, $pop34       # 0: down to label1
 # BB#23:                                # %while.body.8
 	i32.const	$5=, 9
-	i64.const	$push139=, 0
+	i64.const	$push141=, 0
 	i64.const	$push35=, 4613937818241073152
-	i32.call	$push36=, __gttf2@FUNCTION, $0, $1, $pop139, $pop35
-	i32.const	$push138=, 1
-	i32.lt_s	$push37=, $pop36, $pop138
+	i32.call	$push36=, __gttf2@FUNCTION, $0, $1, $pop141, $pop35
+	i32.const	$push140=, 1
+	i32.lt_s	$push37=, $pop36, $pop140
 	br_if   	0, $pop37       # 0: down to label1
 # BB#24:                                # %while.body.9
 	i32.const	$5=, 10
-	i64.const	$push140=, 0
+	i64.const	$push142=, 0
 	i64.const	$push38=, 4614219293217783808
-	i32.call	$push39=, __gttf2@FUNCTION, $0, $1, $pop140, $pop38
+	i32.call	$push39=, __gttf2@FUNCTION, $0, $1, $pop142, $pop38
 	i32.const	$push40=, 1
 	i32.ge_s	$push41=, $pop39, $pop40
 	br_if   	1, $pop41       # 1: down to label0
 .LBB0_25:                               # %if.end19
 	end_block                       # label1:
 	i32.store	$drop=, 0($2), $5
-	i32.const	$push86=, __stack_pointer
+	i32.const	$push86=, 0
 	i32.const	$push84=, 16
 	i32.add 	$push85=, $3, $pop84
-	i32.store	$drop=, 0($pop86), $pop85
+	i32.store	$drop=, __stack_pointer($pop86), $pop85
 	return
 .LBB0_26:                               # %while.body.10
 	end_block                       # label0:
@@ -251,12 +252,12 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	i64.const	$push1=, 0
 	i64.const	$push0=, 4611826755915743232
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push18=, $pop7, $pop8
-	i32.store	$push23=, 0($pop9), $pop18
+	i32.store	$push23=, __stack_pointer($pop9), $pop18
 	tee_local	$push22=, $0=, $pop23
 	i32.const	$push10=, 12
 	i32.add 	$push11=, $pop22, $pop10
diff --git a/test/torture-s/20020418-1.c.s b/test/torture-s/20020418-1.c.s
index 65189cb25..15cab0b23 100644
--- a/test/torture-s/20020418-1.c.s
+++ b/test/torture-s/20020418-1.c.s
@@ -43,12 +43,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push8=, $pop3, $pop4
-	i32.store	$push10=, 0($pop5), $pop8
+	i32.store	$push10=, __stack_pointer($pop5), $pop8
 	tee_local	$push9=, $0=, $pop10
 	i32.const	$push0=, 53
 	i32.store	$drop=, 8($pop9), $pop0
diff --git a/test/torture-s/20020503-1.c.s b/test/torture-s/20020503-1.c.s
index 5e89e58e5..b4ec082e6 100644
--- a/test/torture-s/20020503-1.c.s
+++ b/test/torture-s/20020503-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20020506-1.c.s b/test/torture-s/20020506-1.c.s
index 223b6db40..50d87df27 100644
--- a/test/torture-s/20020506-1.c.s
+++ b/test/torture-s/20020506-1.c.s
@@ -288,7 +288,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end8:
 	.size	main, .Lfunc_end8-main
diff --git a/test/torture-s/20020508-1.c.s b/test/torture-s/20020508-1.c.s
index 6188aa11e..92aef4543 100644
--- a/test/torture-s/20020508-1.c.s
+++ b/test/torture-s/20020508-1.c.s
@@ -11,53 +11,53 @@ main:                                   # @main
 	block
 	i32.const	$push2=, 0
 	i32.load8_u	$push103=, uc($pop2)
-	tee_local	$push102=, $2=, $pop103
+	tee_local	$push102=, $0=, $pop103
 	i32.const	$push4=, 8
 	i32.const	$push101=, 0
 	i32.load	$push100=, shift1($pop101)
 	tee_local	$push99=, $1=, $pop100
 	i32.sub 	$push98=, $pop4, $pop99
-	tee_local	$push97=, $0=, $pop98
+	tee_local	$push97=, $2=, $pop98
 	i32.shl 	$push5=, $pop102, $pop97
-	i32.shr_u	$push3=, $2, $1
+	i32.shr_u	$push3=, $0, $1
 	i32.or  	$push6=, $pop5, $pop3
 	i32.const	$push96=, 835
 	i32.ne  	$push7=, $pop6, $pop96
 	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push8=, 4
-	i32.shr_u	$push9=, $2, $pop8
+	i32.shr_u	$push10=, $0, $pop8
 	i32.const	$push105=, 4
-	i32.shl 	$push10=, $2, $pop105
-	i32.or  	$push11=, $pop9, $pop10
+	i32.shl 	$push9=, $0, $pop105
+	i32.or  	$push11=, $pop10, $pop9
 	i32.const	$push104=, 835
 	i32.ne  	$push12=, $pop11, $pop104
 	br_if   	0, $pop12       # 0: down to label0
 # BB#2:                                 # %if.end11
-	i32.const	$push13=, 0
-	i32.load16_u	$push110=, us($pop13)
-	tee_local	$push109=, $4=, $pop110
-	i32.shr_u	$push14=, $pop109, $1
-	i32.const	$push15=, 16
-	i32.sub 	$push108=, $pop15, $1
-	tee_local	$push107=, $3=, $pop108
-	i32.shl 	$push16=, $4, $pop107
-	i32.or  	$push17=, $pop14, $pop16
+	i32.const	$push14=, 0
+	i32.load16_u	$push110=, us($pop14)
+	tee_local	$push109=, $3=, $pop110
+	i32.shr_u	$push16=, $pop109, $1
+	i32.const	$push13=, 16
+	i32.sub 	$push108=, $pop13, $1
+	tee_local	$push107=, $4=, $pop108
+	i32.shl 	$push15=, $3, $pop107
+	i32.or  	$push17=, $pop16, $pop15
 	i32.const	$push106=, 253972259
 	i32.ne  	$push18=, $pop17, $pop106
 	br_if   	0, $pop18       # 0: down to label0
 # BB#3:                                 # %if.end21
-	i32.const	$push19=, 4
-	i32.shr_u	$push20=, $4, $pop19
-	i32.const	$push21=, 12
-	i32.shl 	$push22=, $4, $pop21
-	i32.or  	$push23=, $pop20, $pop22
+	i32.const	$push21=, 4
+	i32.shr_u	$push22=, $3, $pop21
+	i32.const	$push19=, 12
+	i32.shl 	$push20=, $3, $pop19
+	i32.or  	$push23=, $pop22, $pop20
 	i32.const	$push111=, 253972259
 	i32.ne  	$push24=, $pop23, $pop111
 	br_if   	0, $pop24       # 0: down to label0
 # BB#4:                                 # %if.end30
-	i32.const	$push25=, 0
-	i32.load	$push114=, ui($pop25)
+	i32.const	$push26=, 0
+	i32.load	$push114=, ui($pop26)
 	tee_local	$push113=, $5=, $pop114
 	i32.rotr	$push27=, $pop113, $1
 	i32.const	$push112=, 1073745699
@@ -73,12 +73,12 @@ main:                                   # @main
 	i32.const	$push32=, 0
 	i32.load	$push120=, ul($pop32)
 	tee_local	$push119=, $7=, $pop120
-	i32.shr_u	$push33=, $pop119, $1
-	i32.const	$push26=, 32
-	i32.sub 	$push118=, $pop26, $1
+	i32.shr_u	$push34=, $pop119, $1
+	i32.const	$push25=, 32
+	i32.sub 	$push118=, $pop25, $1
 	tee_local	$push117=, $6=, $pop118
-	i32.shl 	$push34=, $7, $pop117
-	i32.or  	$push35=, $pop33, $pop34
+	i32.shl 	$push33=, $7, $pop117
+	i32.or  	$push35=, $pop34, $pop33
 	i32.const	$push116=, -1893513881
 	i32.ne  	$push36=, $pop35, $pop116
 	br_if   	0, $pop36       # 0: down to label0
@@ -91,16 +91,16 @@ main:                                   # @main
 # BB#8:                                 # %if.end60
 	i32.const	$push40=, 0
 	i64.load	$push126=, ull($pop40)
-	tee_local	$push125=, $9=, $pop126
+	tee_local	$push125=, $8=, $pop126
 	i64.extend_u/i32	$push124=, $1
-	tee_local	$push123=, $8=, $pop124
-	i64.rotr	$push43=, $pop125, $pop123
+	tee_local	$push123=, $9=, $pop124
+	i64.rotr	$push41=, $pop125, $pop123
 	i64.const	$push122=, 68174490360335855
-	i64.ne  	$push44=, $pop43, $pop122
-	br_if   	0, $pop44       # 0: down to label0
+	i64.ne  	$push42=, $pop41, $pop122
+	br_if   	0, $pop42       # 0: down to label0
 # BB#9:                                 # %if.end69
 	i64.const	$push45=, 60
-	i64.rotl	$push46=, $9, $pop45
+	i64.rotl	$push46=, $8, $pop45
 	i64.const	$push127=, 68174490360335855
 	i64.ne  	$push47=, $pop46, $pop127
 	br_if   	0, $pop47       # 0: down to label0
@@ -110,43 +110,43 @@ main:                                   # @main
 	tee_local	$push131=, $11=, $pop132
 	i64.extend_u/i32	$push130=, $pop131
 	tee_local	$push129=, $10=, $pop130
-	i64.rotr	$push51=, $9, $pop129
+	i64.rotr	$push49=, $8, $pop129
 	i64.const	$push128=, -994074541463572736
-	i64.ne  	$push52=, $pop51, $pop128
-	br_if   	0, $pop52       # 0: down to label0
+	i64.ne  	$push50=, $pop49, $pop128
+	br_if   	0, $pop50       # 0: down to label0
 # BB#11:                                # %if.end86
 	i64.const	$push53=, 4
-	i64.rotl	$push54=, $9, $pop53
+	i64.rotl	$push54=, $8, $pop53
 	i64.const	$push133=, -994074541463572736
 	i64.ne  	$push55=, $pop54, $pop133
 	br_if   	0, $pop55       # 0: down to label0
 # BB#12:                                # %if.end93
-	i32.shr_u	$push57=, $2, $0
-	i32.shl 	$push56=, $2, $1
+	i32.shr_u	$push57=, $0, $2
+	i32.shl 	$push56=, $0, $1
 	i32.or  	$push58=, $pop57, $pop56
 	i32.const	$push59=, 835
 	i32.ne  	$push60=, $pop58, $pop59
 	br_if   	0, $pop60       # 0: down to label0
 # BB#13:                                # %if.end112
-	i32.shl 	$push61=, $4, $1
-	i32.shr_u	$push62=, $4, $3
-	i32.or  	$push63=, $pop61, $pop62
+	i32.shl 	$push62=, $3, $1
+	i32.shr_u	$push61=, $3, $4
+	i32.or  	$push63=, $pop62, $pop61
 	i32.const	$push134=, 992079
 	i32.ne  	$push64=, $pop63, $pop134
 	br_if   	0, $pop64       # 0: down to label0
 # BB#14:                                # %if.end122
-	i32.const	$push65=, 4
-	i32.shl 	$push66=, $4, $pop65
-	i32.const	$push67=, 12
-	i32.shr_u	$push68=, $4, $pop67
-	i32.or  	$push69=, $pop66, $pop68
+	i32.const	$push67=, 4
+	i32.shl 	$push68=, $3, $pop67
+	i32.const	$push65=, 12
+	i32.shr_u	$push66=, $3, $pop65
+	i32.or  	$push69=, $pop68, $pop66
 	i32.const	$push135=, 992079
 	i32.ne  	$push70=, $pop69, $pop135
 	br_if   	0, $pop70       # 0: down to label0
 # BB#15:                                # %if.end131
-	i32.shl 	$push71=, $5, $1
-	i32.shr_u	$push72=, $5, $6
-	i32.or  	$push73=, $pop71, $pop72
+	i32.shl 	$push72=, $5, $1
+	i32.shr_u	$push71=, $5, $6
+	i32.or  	$push73=, $pop72, $pop71
 	i32.const	$push136=, 992064
 	i32.ne  	$push74=, $pop73, $pop136
 	br_if   	0, $pop74       # 0: down to label0
@@ -157,9 +157,9 @@ main:                                   # @main
 	i32.ne  	$push77=, $pop76, $pop137
 	br_if   	0, $pop77       # 0: down to label0
 # BB#17:                                # %if.end146
-	i32.shl 	$push78=, $7, $1
-	i32.shr_u	$push79=, $7, $6
-	i32.or  	$push80=, $pop78, $pop79
+	i32.shl 	$push79=, $7, $1
+	i32.shr_u	$push78=, $7, $6
+	i32.or  	$push80=, $pop79, $pop78
 	i32.const	$push138=, 591751055
 	i32.ne  	$push81=, $pop80, $pop138
 	br_if   	0, $pop81       # 0: down to label0
@@ -170,21 +170,21 @@ main:                                   # @main
 	i32.ne  	$push84=, $pop83, $pop139
 	br_if   	0, $pop84       # 0: down to label0
 # BB#19:                                # %if.end161
-	i64.shl 	$push85=, $9, $8
-	i32.const	$push41=, 64
-	i32.sub 	$push42=, $pop41, $1
-	i64.extend_u/i32	$push0=, $pop42
-	i64.shr_u	$push86=, $9, $pop0
-	i64.or  	$push87=, $pop85, $pop86
+	i64.shl 	$push86=, $8, $9
+	i32.const	$push43=, 64
+	i32.sub 	$push44=, $pop43, $1
+	i64.extend_u/i32	$push0=, $pop44
+	i64.shr_u	$push85=, $8, $pop0
+	i64.or  	$push87=, $pop86, $pop85
 	i64.const	$push88=, -994074541463572736
 	i64.ne  	$push89=, $pop87, $pop88
 	br_if   	0, $pop89       # 0: down to label0
 # BB#20:                                # %if.end178
-	i32.const	$push49=, 64
-	i32.sub 	$push50=, $pop49, $11
-	i64.extend_u/i32	$push1=, $pop50
-	i64.shr_u	$push91=, $9, $pop1
-	i64.shl 	$push90=, $9, $10
+	i32.const	$push51=, 64
+	i32.sub 	$push52=, $pop51, $11
+	i64.extend_u/i32	$push1=, $pop52
+	i64.shr_u	$push91=, $8, $pop1
+	i64.shl 	$push90=, $8, $10
 	i64.or  	$push92=, $pop91, $pop90
 	i64.const	$push93=, 68174490360335855
 	i64.ne  	$push94=, $pop92, $pop93
diff --git a/test/torture-s/20020508-2.c.s b/test/torture-s/20020508-2.c.s
index c5104bdff..b9f6d8e37 100644
--- a/test/torture-s/20020508-2.c.s
+++ b/test/torture-s/20020508-2.c.s
@@ -11,69 +11,69 @@ main:                                   # @main
 	block
 	i32.const	$push0=, 0
 	i32.load8_s	$push125=, c($pop0)
-	tee_local	$push124=, $2=, $pop125
+	tee_local	$push124=, $0=, $pop125
 	i32.const	$push2=, 8
 	i32.const	$push123=, 0
 	i32.load	$push122=, shift1($pop123)
 	tee_local	$push121=, $1=, $pop122
 	i32.sub 	$push120=, $pop2, $pop121
-	tee_local	$push119=, $0=, $pop120
+	tee_local	$push119=, $2=, $pop120
 	i32.shl 	$push3=, $pop124, $pop119
-	i32.shr_s	$push1=, $2, $1
+	i32.shr_s	$push1=, $0, $1
 	i32.or  	$push4=, $pop3, $pop1
 	i32.const	$push118=, 835
 	i32.ne  	$push5=, $pop4, $pop118
 	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push6=, 4
-	i32.shr_s	$push7=, $2, $pop6
+	i32.shr_s	$push8=, $0, $pop6
 	i32.const	$push127=, 4
-	i32.shl 	$push8=, $2, $pop127
-	i32.or  	$push9=, $pop7, $pop8
+	i32.shl 	$push7=, $0, $pop127
+	i32.or  	$push9=, $pop8, $pop7
 	i32.const	$push126=, 835
 	i32.ne  	$push10=, $pop9, $pop126
 	br_if   	0, $pop10       # 0: down to label0
 # BB#2:                                 # %if.end11
-	i32.const	$push11=, 0
-	i32.load16_s	$push132=, s($pop11)
-	tee_local	$push131=, $4=, $pop132
-	i32.shr_s	$push12=, $pop131, $1
-	i32.const	$push13=, 16
-	i32.sub 	$push130=, $pop13, $1
-	tee_local	$push129=, $3=, $pop130
-	i32.shl 	$push14=, $4, $pop129
-	i32.or  	$push15=, $pop12, $pop14
+	i32.const	$push12=, 0
+	i32.load16_s	$push132=, s($pop12)
+	tee_local	$push131=, $3=, $pop132
+	i32.shr_s	$push14=, $pop131, $1
+	i32.const	$push11=, 16
+	i32.sub 	$push130=, $pop11, $1
+	tee_local	$push129=, $4=, $pop130
+	i32.shl 	$push13=, $3, $pop129
+	i32.or  	$push15=, $pop14, $pop13
 	i32.const	$push128=, 19087651
 	i32.ne  	$push16=, $pop15, $pop128
 	br_if   	0, $pop16       # 0: down to label0
 # BB#3:                                 # %if.end21
-	i32.const	$push17=, 4
-	i32.shr_s	$push18=, $4, $pop17
-	i32.const	$push19=, 12
-	i32.shl 	$push20=, $4, $pop19
-	i32.or  	$push21=, $pop18, $pop20
+	i32.const	$push19=, 4
+	i32.shr_s	$push20=, $3, $pop19
+	i32.const	$push17=, 12
+	i32.shl 	$push18=, $3, $pop17
+	i32.or  	$push21=, $pop20, $pop18
 	i32.const	$push133=, 19087651
 	i32.ne  	$push22=, $pop21, $pop133
 	br_if   	0, $pop22       # 0: down to label0
 # BB#4:                                 # %if.end30
-	i32.const	$push23=, 0
-	i32.load	$push138=, i($pop23)
-	tee_local	$push137=, $6=, $pop138
-	i32.shr_s	$push24=, $pop137, $1
-	i32.const	$push25=, 32
-	i32.sub 	$push136=, $pop25, $1
-	tee_local	$push135=, $5=, $pop136
-	i32.shl 	$push26=, $6, $pop135
-	i32.or  	$push27=, $pop24, $pop26
+	i32.const	$push24=, 0
+	i32.load	$push138=, i($pop24)
+	tee_local	$push137=, $5=, $pop138
+	i32.shr_s	$push26=, $pop137, $1
+	i32.const	$push23=, 32
+	i32.sub 	$push136=, $pop23, $1
+	tee_local	$push135=, $6=, $pop136
+	i32.shl 	$push25=, $5, $pop135
+	i32.or  	$push27=, $pop26, $pop25
 	i32.const	$push134=, 1073742115
 	i32.ne  	$push28=, $pop27, $pop134
 	br_if   	0, $pop28       # 0: down to label0
 # BB#5:                                 # %if.end38
-	i32.const	$push29=, 4
-	i32.shr_s	$push30=, $6, $pop29
-	i32.const	$push31=, 28
-	i32.shl 	$push32=, $6, $pop31
-	i32.or  	$push33=, $pop30, $pop32
+	i32.const	$push31=, 4
+	i32.shr_s	$push32=, $5, $pop31
+	i32.const	$push29=, 28
+	i32.shl 	$push30=, $5, $pop29
+	i32.or  	$push33=, $pop32, $pop30
 	i32.const	$push139=, 1073742115
 	i32.ne  	$push34=, $pop33, $pop139
 	br_if   	0, $pop34       # 0: down to label0
@@ -81,43 +81,43 @@ main:                                   # @main
 	i32.const	$push35=, 0
 	i32.load	$push142=, l($pop35)
 	tee_local	$push141=, $7=, $pop142
-	i32.shr_s	$push36=, $pop141, $1
-	i32.shl 	$push37=, $7, $5
-	i32.or  	$push38=, $pop36, $pop37
+	i32.shr_s	$push37=, $pop141, $1
+	i32.shl 	$push36=, $7, $6
+	i32.or  	$push38=, $pop37, $pop36
 	i32.const	$push140=, -2128394905
 	i32.ne  	$push39=, $pop38, $pop140
 	br_if   	0, $pop39       # 0: down to label0
 # BB#7:                                 # %if.end53
-	i32.const	$push40=, 4
-	i32.shr_s	$push41=, $7, $pop40
-	i32.const	$push42=, 28
-	i32.shl 	$push43=, $7, $pop42
-	i32.or  	$push44=, $pop41, $pop43
+	i32.const	$push42=, 4
+	i32.shr_s	$push43=, $7, $pop42
+	i32.const	$push40=, 28
+	i32.shl 	$push41=, $7, $pop40
+	i32.or  	$push44=, $pop43, $pop41
 	i32.const	$push143=, -2128394905
 	i32.ne  	$push45=, $pop44, $pop143
 	br_if   	0, $pop45       # 0: down to label0
 # BB#8:                                 # %if.end60
 	i32.const	$push46=, 0
 	i64.load	$push150=, ll($pop46)
-	tee_local	$push149=, $10=, $pop150
+	tee_local	$push149=, $8=, $pop150
 	i64.extend_u/i32	$push148=, $1
 	tee_local	$push147=, $9=, $pop148
 	i64.shr_s	$push47=, $pop149, $pop147
 	i32.const	$push48=, 64
 	i32.sub 	$push49=, $pop48, $1
 	i64.extend_u/i32	$push146=, $pop49
-	tee_local	$push145=, $8=, $pop146
-	i64.shl 	$push50=, $10, $pop145
+	tee_local	$push145=, $10=, $pop146
+	i64.shl 	$push50=, $8, $pop145
 	i64.or  	$push51=, $pop47, $pop50
 	i64.const	$push144=, 5124095577148911
 	i64.ne  	$push52=, $pop51, $pop144
 	br_if   	0, $pop52       # 0: down to label0
 # BB#9:                                 # %if.end69
-	i64.const	$push53=, 4
-	i64.shr_s	$push54=, $10, $pop53
-	i64.const	$push55=, 60
-	i64.shl 	$push56=, $10, $pop55
-	i64.or  	$push57=, $pop54, $pop56
+	i64.const	$push55=, 4
+	i64.shr_s	$push56=, $8, $pop55
+	i64.const	$push53=, 60
+	i64.shl 	$push54=, $8, $pop53
+	i64.or  	$push57=, $pop56, $pop54
 	i64.const	$push151=, 5124095577148911
 	i64.ne  	$push58=, $pop57, $pop151
 	br_if   	0, $pop58       # 0: down to label0
@@ -129,88 +129,88 @@ main:                                   # @main
 	i32.sub 	$push62=, $pop61, $pop157
 	i64.extend_u/i32	$push156=, $pop62
 	tee_local	$push155=, $12=, $pop156
-	i64.shl 	$push63=, $10, $pop155
+	i64.shl 	$push63=, $8, $pop155
 	i64.extend_u/i32	$push154=, $13
 	tee_local	$push153=, $11=, $pop154
-	i64.shr_s	$push60=, $10, $pop153
+	i64.shr_s	$push60=, $8, $pop153
 	i64.or  	$push64=, $pop63, $pop60
 	i64.const	$push152=, 1311768467750121216
 	i64.ne  	$push65=, $pop64, $pop152
 	br_if   	0, $pop65       # 0: down to label0
 # BB#11:                                # %if.end86
-	i64.const	$push66=, 60
-	i64.shr_s	$push67=, $10, $pop66
-	i64.const	$push68=, 4
-	i64.shl 	$push69=, $10, $pop68
-	i64.or  	$push70=, $pop67, $pop69
+	i64.const	$push68=, 60
+	i64.shr_s	$push69=, $8, $pop68
+	i64.const	$push66=, 4
+	i64.shl 	$push67=, $8, $pop66
+	i64.or  	$push70=, $pop69, $pop67
 	i64.const	$push159=, 1311768467750121216
 	i64.ne  	$push71=, $pop70, $pop159
 	br_if   	0, $pop71       # 0: down to label0
 # BB#12:                                # %if.end93
-	i32.shr_s	$push73=, $2, $0
-	i32.shl 	$push72=, $2, $1
+	i32.shr_s	$push73=, $0, $2
+	i32.shl 	$push72=, $0, $1
 	i32.or  	$push74=, $pop73, $pop72
 	i32.const	$push75=, 835
 	i32.ne  	$push76=, $pop74, $pop75
 	br_if   	0, $pop76       # 0: down to label0
 # BB#13:                                # %if.end112
-	i32.shl 	$push77=, $4, $1
-	i32.shr_s	$push78=, $4, $3
-	i32.or  	$push79=, $pop77, $pop78
+	i32.shl 	$push78=, $3, $1
+	i32.shr_s	$push77=, $3, $4
+	i32.or  	$push79=, $pop78, $pop77
 	i32.const	$push160=, 74561
 	i32.ne  	$push80=, $pop79, $pop160
 	br_if   	0, $pop80       # 0: down to label0
 # BB#14:                                # %if.end122
-	i32.const	$push81=, 4
-	i32.shl 	$push82=, $4, $pop81
-	i32.const	$push83=, 12
-	i32.shr_s	$push84=, $4, $pop83
-	i32.or  	$push85=, $pop82, $pop84
+	i32.const	$push83=, 4
+	i32.shl 	$push84=, $3, $pop83
+	i32.const	$push81=, 12
+	i32.shr_s	$push82=, $3, $pop81
+	i32.or  	$push85=, $pop84, $pop82
 	i32.const	$push161=, 74561
 	i32.ne  	$push86=, $pop85, $pop161
 	br_if   	0, $pop86       # 0: down to label0
 # BB#15:                                # %if.end131
-	i32.shl 	$push87=, $6, $1
-	i32.shr_s	$push88=, $6, $5
-	i32.or  	$push89=, $pop87, $pop88
+	i32.shl 	$push88=, $5, $1
+	i32.shr_s	$push87=, $5, $6
+	i32.or  	$push89=, $pop88, $pop87
 	i32.const	$push162=, 74560
 	i32.ne  	$push90=, $pop89, $pop162
 	br_if   	0, $pop90       # 0: down to label0
 # BB#16:                                # %if.end139
-	i32.const	$push91=, 4
-	i32.shl 	$push92=, $6, $pop91
-	i32.const	$push93=, 28
-	i32.shr_s	$push94=, $6, $pop93
-	i32.or  	$push95=, $pop92, $pop94
+	i32.const	$push93=, 4
+	i32.shl 	$push94=, $5, $pop93
+	i32.const	$push91=, 28
+	i32.shr_s	$push92=, $5, $pop91
+	i32.or  	$push95=, $pop94, $pop92
 	i32.const	$push163=, 74560
 	i32.ne  	$push96=, $pop95, $pop163
 	br_if   	0, $pop96       # 0: down to label0
 # BB#17:                                # %if.end146
-	i32.shl 	$push97=, $7, $1
-	i32.shr_s	$push98=, $7, $5
-	i32.or  	$push99=, $pop97, $pop98
+	i32.shl 	$push98=, $7, $1
+	i32.shr_s	$push97=, $7, $6
+	i32.or  	$push99=, $pop98, $pop97
 	i32.const	$push164=, 591751041
 	i32.ne  	$push100=, $pop99, $pop164
 	br_if   	0, $pop100      # 0: down to label0
 # BB#18:                                # %if.end154
-	i32.const	$push101=, 4
-	i32.shl 	$push102=, $7, $pop101
-	i32.const	$push103=, 28
-	i32.shr_s	$push104=, $7, $pop103
-	i32.or  	$push105=, $pop102, $pop104
+	i32.const	$push103=, 4
+	i32.shl 	$push104=, $7, $pop103
+	i32.const	$push101=, 28
+	i32.shr_s	$push102=, $7, $pop101
+	i32.or  	$push105=, $pop104, $pop102
 	i32.const	$push165=, 591751041
 	i32.ne  	$push106=, $pop105, $pop165
 	br_if   	0, $pop106      # 0: down to label0
 # BB#19:                                # %if.end161
-	i64.shl 	$push107=, $10, $9
-	i64.shr_s	$push108=, $10, $8
-	i64.or  	$push109=, $pop107, $pop108
+	i64.shl 	$push108=, $8, $9
+	i64.shr_s	$push107=, $8, $10
+	i64.or  	$push109=, $pop108, $pop107
 	i64.const	$push110=, 1311768467750121216
 	i64.ne  	$push111=, $pop109, $pop110
 	br_if   	0, $pop111      # 0: down to label0
 # BB#20:                                # %if.end178
-	i64.shr_s	$push113=, $10, $12
-	i64.shl 	$push112=, $10, $11
+	i64.shr_s	$push113=, $8, $12
+	i64.shl 	$push112=, $8, $11
 	i64.or  	$push114=, $pop113, $pop112
 	i64.const	$push115=, 5124095577148911
 	i64.ne  	$push116=, $pop114, $pop115
diff --git a/test/torture-s/20020508-3.c.s b/test/torture-s/20020508-3.c.s
index 3f548040b..8eb4bc838 100644
--- a/test/torture-s/20020508-3.c.s
+++ b/test/torture-s/20020508-3.c.s
@@ -11,69 +11,69 @@ main:                                   # @main
 	block
 	i32.const	$push0=, 0
 	i32.load8_s	$push125=, c($pop0)
-	tee_local	$push124=, $2=, $pop125
+	tee_local	$push124=, $0=, $pop125
 	i32.const	$push2=, 8
 	i32.const	$push123=, 0
 	i32.load	$push122=, shift1($pop123)
 	tee_local	$push121=, $1=, $pop122
 	i32.sub 	$push120=, $pop2, $pop121
-	tee_local	$push119=, $0=, $pop120
+	tee_local	$push119=, $2=, $pop120
 	i32.shl 	$push3=, $pop124, $pop119
-	i32.shr_s	$push1=, $2, $1
+	i32.shr_s	$push1=, $0, $1
 	i32.or  	$push4=, $pop3, $pop1
 	i32.const	$push118=, 835
 	i32.ne  	$push5=, $pop4, $pop118
 	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push6=, 4
-	i32.shr_s	$push7=, $2, $pop6
+	i32.shr_s	$push8=, $0, $pop6
 	i32.const	$push127=, 4
-	i32.shl 	$push8=, $2, $pop127
-	i32.or  	$push9=, $pop7, $pop8
+	i32.shl 	$push7=, $0, $pop127
+	i32.or  	$push9=, $pop8, $pop7
 	i32.const	$push126=, 835
 	i32.ne  	$push10=, $pop9, $pop126
 	br_if   	0, $pop10       # 0: down to label0
 # BB#2:                                 # %if.end11
-	i32.const	$push11=, 0
-	i32.load16_s	$push132=, s($pop11)
-	tee_local	$push131=, $4=, $pop132
-	i32.shr_s	$push12=, $pop131, $1
-	i32.const	$push13=, 16
-	i32.sub 	$push130=, $pop13, $1
-	tee_local	$push129=, $3=, $pop130
-	i32.shl 	$push14=, $4, $pop129
-	i32.or  	$push15=, $pop12, $pop14
+	i32.const	$push12=, 0
+	i32.load16_s	$push132=, s($pop12)
+	tee_local	$push131=, $3=, $pop132
+	i32.shr_s	$push14=, $pop131, $1
+	i32.const	$push11=, 16
+	i32.sub 	$push130=, $pop11, $1
+	tee_local	$push129=, $4=, $pop130
+	i32.shl 	$push13=, $3, $pop129
+	i32.or  	$push15=, $pop14, $pop13
 	i32.const	$push128=, -221
 	i32.ne  	$push16=, $pop15, $pop128
 	br_if   	0, $pop16       # 0: down to label0
 # BB#3:                                 # %if.end21
-	i32.const	$push17=, 4
-	i32.shr_s	$push18=, $4, $pop17
-	i32.const	$push19=, 12
-	i32.shl 	$push20=, $4, $pop19
-	i32.or  	$push21=, $pop18, $pop20
+	i32.const	$push19=, 4
+	i32.shr_s	$push20=, $3, $pop19
+	i32.const	$push17=, 12
+	i32.shl 	$push18=, $3, $pop17
+	i32.or  	$push21=, $pop20, $pop18
 	i32.const	$push133=, -221
 	i32.ne  	$push22=, $pop21, $pop133
 	br_if   	0, $pop22       # 0: down to label0
 # BB#4:                                 # %if.end30
-	i32.const	$push23=, 0
-	i32.load	$push138=, i($pop23)
-	tee_local	$push137=, $6=, $pop138
-	i32.shr_s	$push24=, $pop137, $1
-	i32.const	$push25=, 32
-	i32.sub 	$push136=, $pop25, $1
-	tee_local	$push135=, $5=, $pop136
-	i32.shl 	$push26=, $6, $pop135
-	i32.or  	$push27=, $pop24, $pop26
+	i32.const	$push24=, 0
+	i32.load	$push138=, i($pop24)
+	tee_local	$push137=, $5=, $pop138
+	i32.shr_s	$push26=, $pop137, $1
+	i32.const	$push23=, 32
+	i32.sub 	$push136=, $pop23, $1
+	tee_local	$push135=, $6=, $pop136
+	i32.shl 	$push25=, $5, $pop135
+	i32.or  	$push27=, $pop26, $pop25
 	i32.const	$push134=, 1073745699
 	i32.ne  	$push28=, $pop27, $pop134
 	br_if   	0, $pop28       # 0: down to label0
 # BB#5:                                 # %if.end38
-	i32.const	$push29=, 4
-	i32.shr_s	$push30=, $6, $pop29
-	i32.const	$push31=, 28
-	i32.shl 	$push32=, $6, $pop31
-	i32.or  	$push33=, $pop30, $pop32
+	i32.const	$push31=, 4
+	i32.shr_s	$push32=, $5, $pop31
+	i32.const	$push29=, 28
+	i32.shl 	$push30=, $5, $pop29
+	i32.or  	$push33=, $pop32, $pop30
 	i32.const	$push139=, 1073745699
 	i32.ne  	$push34=, $pop33, $pop139
 	br_if   	0, $pop34       # 0: down to label0
@@ -81,43 +81,43 @@ main:                                   # @main
 	i32.const	$push35=, 0
 	i32.load	$push142=, l($pop35)
 	tee_local	$push141=, $7=, $pop142
-	i32.shr_s	$push36=, $pop141, $1
-	i32.shl 	$push37=, $7, $5
-	i32.or  	$push38=, $pop36, $pop37
+	i32.shr_s	$push37=, $pop141, $1
+	i32.shl 	$push36=, $7, $6
+	i32.or  	$push38=, $pop37, $pop36
 	i32.const	$push140=, -14465689
 	i32.ne  	$push39=, $pop38, $pop140
 	br_if   	0, $pop39       # 0: down to label0
 # BB#7:                                 # %if.end53
-	i32.const	$push40=, 4
-	i32.shr_s	$push41=, $7, $pop40
-	i32.const	$push42=, 28
-	i32.shl 	$push43=, $7, $pop42
-	i32.or  	$push44=, $pop41, $pop43
+	i32.const	$push42=, 4
+	i32.shr_s	$push43=, $7, $pop42
+	i32.const	$push40=, 28
+	i32.shl 	$push41=, $7, $pop40
+	i32.or  	$push44=, $pop43, $pop41
 	i32.const	$push143=, -14465689
 	i32.ne  	$push45=, $pop44, $pop143
 	br_if   	0, $pop45       # 0: down to label0
 # BB#8:                                 # %if.end60
 	i32.const	$push46=, 0
 	i64.load	$push150=, ll($pop46)
-	tee_local	$push149=, $10=, $pop150
+	tee_local	$push149=, $8=, $pop150
 	i64.extend_u/i32	$push148=, $1
 	tee_local	$push147=, $9=, $pop148
 	i64.shr_s	$push47=, $pop149, $pop147
 	i32.const	$push48=, 64
 	i32.sub 	$push49=, $pop48, $1
 	i64.extend_u/i32	$push146=, $pop49
-	tee_local	$push145=, $8=, $pop146
-	i64.shl 	$push50=, $10, $pop145
+	tee_local	$push145=, $10=, $pop146
+	i64.shl 	$push50=, $8, $pop145
 	i64.or  	$push51=, $pop47, $pop50
 	i64.const	$push144=, 68174490360335855
 	i64.ne  	$push52=, $pop51, $pop144
 	br_if   	0, $pop52       # 0: down to label0
 # BB#9:                                 # %if.end69
-	i64.const	$push53=, 4
-	i64.shr_s	$push54=, $10, $pop53
-	i64.const	$push55=, 60
-	i64.shl 	$push56=, $10, $pop55
-	i64.or  	$push57=, $pop54, $pop56
+	i64.const	$push55=, 4
+	i64.shr_s	$push56=, $8, $pop55
+	i64.const	$push53=, 60
+	i64.shl 	$push54=, $8, $pop53
+	i64.or  	$push57=, $pop56, $pop54
 	i64.const	$push151=, 68174490360335855
 	i64.ne  	$push58=, $pop57, $pop151
 	br_if   	0, $pop58       # 0: down to label0
@@ -129,88 +129,88 @@ main:                                   # @main
 	i32.sub 	$push62=, $pop61, $pop157
 	i64.extend_u/i32	$push156=, $pop62
 	tee_local	$push155=, $12=, $pop156
-	i64.shl 	$push63=, $10, $pop155
+	i64.shl 	$push63=, $8, $pop155
 	i64.extend_u/i32	$push154=, $13
 	tee_local	$push153=, $11=, $pop154
-	i64.shr_s	$push60=, $10, $pop153
+	i64.shr_s	$push60=, $8, $pop153
 	i64.or  	$push64=, $pop63, $pop60
 	i64.const	$push152=, -994074541463572736
 	i64.ne  	$push65=, $pop64, $pop152
 	br_if   	0, $pop65       # 0: down to label0
 # BB#11:                                # %if.end86
-	i64.const	$push66=, 60
-	i64.shr_s	$push67=, $10, $pop66
-	i64.const	$push68=, 4
-	i64.shl 	$push69=, $10, $pop68
-	i64.or  	$push70=, $pop67, $pop69
+	i64.const	$push68=, 60
+	i64.shr_s	$push69=, $8, $pop68
+	i64.const	$push66=, 4
+	i64.shl 	$push67=, $8, $pop66
+	i64.or  	$push70=, $pop69, $pop67
 	i64.const	$push159=, -994074541463572736
 	i64.ne  	$push71=, $pop70, $pop159
 	br_if   	0, $pop71       # 0: down to label0
 # BB#12:                                # %if.end93
-	i32.shr_s	$push73=, $2, $0
-	i32.shl 	$push72=, $2, $1
+	i32.shr_s	$push73=, $0, $2
+	i32.shl 	$push72=, $0, $1
 	i32.or  	$push74=, $pop73, $pop72
 	i32.const	$push75=, 835
 	i32.ne  	$push76=, $pop74, $pop75
 	br_if   	0, $pop76       # 0: down to label0
 # BB#13:                                # %if.end112
-	i32.shl 	$push77=, $4, $1
-	i32.shr_s	$push78=, $4, $3
-	i32.or  	$push79=, $pop77, $pop78
+	i32.shl 	$push78=, $3, $1
+	i32.shr_s	$push77=, $3, $4
+	i32.or  	$push79=, $pop78, $pop77
 	i32.const	$push160=, -1
 	i32.ne  	$push80=, $pop79, $pop160
 	br_if   	0, $pop80       # 0: down to label0
 # BB#14:                                # %if.end122
-	i32.const	$push81=, 4
-	i32.shl 	$push82=, $4, $pop81
-	i32.const	$push83=, 12
-	i32.shr_s	$push84=, $4, $pop83
-	i32.or  	$push85=, $pop82, $pop84
+	i32.const	$push83=, 4
+	i32.shl 	$push84=, $3, $pop83
+	i32.const	$push81=, 12
+	i32.shr_s	$push82=, $3, $pop81
+	i32.or  	$push85=, $pop84, $pop82
 	i32.const	$push161=, -1
 	i32.ne  	$push86=, $pop85, $pop161
 	br_if   	0, $pop86       # 0: down to label0
 # BB#15:                                # %if.end131
-	i32.shl 	$push87=, $6, $1
-	i32.shr_s	$push88=, $6, $5
-	i32.or  	$push89=, $pop87, $pop88
+	i32.shl 	$push88=, $5, $1
+	i32.shr_s	$push87=, $5, $6
+	i32.or  	$push89=, $pop88, $pop87
 	i32.const	$push162=, 992064
 	i32.ne  	$push90=, $pop89, $pop162
 	br_if   	0, $pop90       # 0: down to label0
 # BB#16:                                # %if.end139
-	i32.const	$push91=, 4
-	i32.shl 	$push92=, $6, $pop91
-	i32.const	$push93=, 28
-	i32.shr_s	$push94=, $6, $pop93
-	i32.or  	$push95=, $pop92, $pop94
+	i32.const	$push93=, 4
+	i32.shl 	$push94=, $5, $pop93
+	i32.const	$push91=, 28
+	i32.shr_s	$push92=, $5, $pop91
+	i32.or  	$push95=, $pop94, $pop92
 	i32.const	$push163=, 992064
 	i32.ne  	$push96=, $pop95, $pop163
 	br_if   	0, $pop96       # 0: down to label0
 # BB#17:                                # %if.end146
-	i32.shl 	$push97=, $7, $1
-	i32.shr_s	$push98=, $7, $5
-	i32.or  	$push99=, $pop97, $pop98
+	i32.shl 	$push98=, $7, $1
+	i32.shr_s	$push97=, $7, $6
+	i32.or  	$push99=, $pop98, $pop97
 	i32.const	$push164=, -1
 	i32.ne  	$push100=, $pop99, $pop164
 	br_if   	0, $pop100      # 0: down to label0
 # BB#18:                                # %if.end154
-	i32.const	$push101=, 4
-	i32.shl 	$push102=, $7, $pop101
-	i32.const	$push103=, 28
-	i32.shr_s	$push104=, $7, $pop103
-	i32.or  	$push105=, $pop102, $pop104
+	i32.const	$push103=, 4
+	i32.shl 	$push104=, $7, $pop103
+	i32.const	$push101=, 28
+	i32.shr_s	$push102=, $7, $pop101
+	i32.or  	$push105=, $pop104, $pop102
 	i32.const	$push165=, -1
 	i32.ne  	$push106=, $pop105, $pop165
 	br_if   	0, $pop106      # 0: down to label0
 # BB#19:                                # %if.end161
-	i64.shl 	$push107=, $10, $9
-	i64.shr_s	$push108=, $10, $8
-	i64.or  	$push109=, $pop107, $pop108
+	i64.shl 	$push108=, $8, $9
+	i64.shr_s	$push107=, $8, $10
+	i64.or  	$push109=, $pop108, $pop107
 	i64.const	$push110=, -994074541463572736
 	i64.ne  	$push111=, $pop109, $pop110
 	br_if   	0, $pop111      # 0: down to label0
 # BB#20:                                # %if.end178
-	i64.shr_s	$push113=, $10, $12
-	i64.shl 	$push112=, $10, $11
+	i64.shr_s	$push113=, $8, $12
+	i64.shl 	$push112=, $8, $11
 	i64.or  	$push114=, $pop113, $pop112
 	i64.const	$push115=, 68174490360335855
 	i64.ne  	$push116=, $pop114, $pop115
diff --git a/test/torture-s/20020510-1.c.s b/test/torture-s/20020510-1.c.s
index e03576072..59b937310 100644
--- a/test/torture-s/20020510-1.c.s
+++ b/test/torture-s/20020510-1.c.s
@@ -144,7 +144,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	main, .Lfunc_end4-main
diff --git a/test/torture-s/20020529-1.c.s b/test/torture-s/20020529-1.c.s
index 0f1647040..4336354fe 100644
--- a/test/torture-s/20020529-1.c.s
+++ b/test/torture-s/20020529-1.c.s
@@ -9,67 +9,61 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
+	i32.const	$push7=, 0
+	i32.load	$6=, f1.beenhere($pop7)
 	i32.const	$push2=, 8
 	i32.add 	$5=, $0, $pop2
-	i32.const	$push6=, 0
-	i32.load	$4=, f1.beenhere($pop6)
-.LBB0_1:                                # %for.cond.outer
-                                        # =>This Loop Header: Depth=1
-                                        #     Child Loop BB0_2 Depth 2
+.LBB0_1:                                # %for.cond
+                                        # =>This Inner Loop Header: Depth=1
 	block
 	block
 	loop                            # label2:
-	copy_local	$6=, $4
-.LBB0_2:                                # %for.cond
-                                        #   Parent Loop BB0_1 Depth=1
-                                        # =>  This Inner Loop Header: Depth=2
-	loop                            # label4:
-	i32.const	$push10=, 1
-	i32.add 	$4=, $6, $pop10
-	i32.const	$push9=, 2
-	i32.ge_s	$push0=, $6, $pop9
-	br_if   	5, $pop0        # 5: down to label0
-# BB#3:                                 # %f1.exit
-                                        #   in Loop: Header=BB0_2 Depth=2
 	i32.const	$push11=, 1
-	i32.eq  	$push1=, $6, $pop11
-	br_if   	4, $pop1        # 4: down to label1
-# BB#4:                                 # %if.end
-                                        #   in Loop: Header=BB0_2 Depth=2
+	i32.add 	$4=, $6, $pop11
+	i32.const	$push10=, 2
+	i32.ge_s	$push0=, $6, $pop10
+	br_if   	3, $pop0        # 3: down to label0
+# BB#2:                                 # %f1.exit
+                                        #   in Loop: Header=BB0_1 Depth=1
+	i32.const	$push12=, 1
+	i32.eq  	$push1=, $6, $pop12
+	br_if   	2, $pop1        # 2: down to label1
+# BB#3:                                 # %if.end
+                                        #   in Loop: Header=BB0_1 Depth=1
 	copy_local	$6=, $4
-	br_if   	0, $1           # 0: up to label4
-# BB#5:                                 # %if.end3
+	br_if   	0, $1           # 0: up to label2
+# BB#4:                                 # %if.end3
                                         #   in Loop: Header=BB0_1 Depth=1
-	end_loop                        # label5:
-	i32.const	$push12=, 0
-	i32.store	$drop=, f1.beenhere($pop12), $4
-	i32.load	$6=, 0($0)
-	i32.store16	$drop=, 0($5), $3
-	br_if   	1, $6           # 1: down to label3
-# BB#6:                                 # %if.end8
+	i32.const	$push13=, 0
+	i32.store	$6=, f1.beenhere($pop13), $4
+	i32.store16	$4=, 0($5), $3
+	i32.load	$push3=, 0($0)
+	br_if   	1, $pop3        # 1: down to label3
+# BB#5:                                 # %if.end8
                                         #   in Loop: Header=BB0_1 Depth=1
 	br_if   	1, $2           # 1: down to label3
-# BB#7:                                 # %for.cond.outer.backedge
+# BB#6:                                 # %for.cond.outer.backedge
                                         #   in Loop: Header=BB0_1 Depth=1
+	i32.const	$push9=, 16
+	i32.shl 	$push4=, $4, $pop9
 	i32.const	$push8=, 16
-	i32.shl 	$push3=, $3, $pop8
-	i32.const	$push7=, 16
-	i32.shr_s	$3=, $pop3, $pop7
+	i32.shr_s	$3=, $pop4, $pop8
+	copy_local	$6=, $6
 	br      	0               # 0: up to label2
-.LBB0_8:                                # %if.then10
+.LBB0_7:                                # %if.then10
 	end_loop                        # label3:
 	call    	f2@FUNCTION
 	unreachable
-.LBB0_9:                                # %if.then
+.LBB0_8:                                # %if.then
 	end_block                       # label1:
-	i32.const	$push4=, 0
-	i32.store	$drop=, f1.beenhere($pop4), $4
-	i32.const	$push13=, 0
-	return  	$pop13
-.LBB0_10:                               # %if.then.i
-	end_block                       # label0:
 	i32.const	$push5=, 0
 	i32.store	$drop=, f1.beenhere($pop5), $4
+	i32.const	$push14=, 0
+	return  	$pop14
+.LBB0_9:                                # %if.then.i
+	end_block                       # label0:
+	i32.const	$push6=, 0
+	i32.store	$drop=, f1.beenhere($pop6), $4
 	call    	abort@FUNCTION
 	unreachable
 	.endfunc
@@ -95,13 +89,13 @@ f1:                                     # @f1
 	block
 	i32.const	$push2=, 2
 	i32.ge_s	$push3=, $1, $pop2
-	br_if   	0, $pop3        # 0: down to label6
+	br_if   	0, $pop3        # 0: down to label4
 # BB#1:                                 # %if.end
 	i32.const	$push9=, 1
 	i32.eq  	$push4=, $1, $pop9
 	return  	$pop4
 .LBB1_2:                                # %if.then
-	end_block                       # label6:
+	end_block                       # label4:
 	call    	abort@FUNCTION
 	unreachable
 	.endfunc
@@ -128,77 +122,78 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push8=, __stack_pointer
-	i32.load	$push9=, 0($pop8)
+	i32.const	$4=, 23
+	i32.const	$push11=, 0
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
 	i32.const	$push10=, 16
 	i32.sub 	$push12=, $pop9, $pop10
-	i32.store	$push16=, 0($pop11), $pop12
-	tee_local	$push15=, $2=, $pop16
+	i32.store	$push18=, __stack_pointer($pop11), $pop12
+	tee_local	$push17=, $1=, $pop18
+	i32.const	$push16=, 23
+	i32.store16	$drop=, 8($pop17), $pop16
 	i32.const	$push0=, 0
-	i32.store	$0=, 0($pop15), $pop0
-	i32.store	$4=, 4($2), $2
-	i32.load	$2=, f1.beenhere($0)
-	i32.const	$3=, 23
-	i32.const	$push14=, 23
-	i32.store16	$drop=, 8($4), $pop14
+	i32.store	$push15=, 0($1), $pop0
+	tee_local	$push14=, $0=, $pop15
+	i32.load	$3=, f1.beenhere($pop14)
+	i32.store	$drop=, 4($1), $1
 	block
 	block
 	i32.const	$push13=, 1
-	i32.gt_s	$push1=, $2, $pop13
-	br_if   	0, $pop1        # 0: down to label8
+	i32.gt_s	$push1=, $3, $pop13
+	br_if   	0, $pop1        # 0: down to label6
 # BB#1:                                 # %f1.exit.i.preheader
 	i32.const	$push3=, 8
-	i32.add 	$1=, $4, $pop3
+	i32.add 	$2=, $1, $pop3
 .LBB3_2:                                # %f1.exit.i
                                         # =>This Inner Loop Header: Depth=1
 	block
-	loop                            # label10:
-	copy_local	$push20=, $2
-	tee_local	$push19=, $4=, $pop20
-	i32.const	$push18=, 1
-	i32.add 	$2=, $pop19, $pop18
-	i32.const	$push17=, 1
-	i32.eq  	$push2=, $4, $pop17
-	br_if   	2, $pop2        # 2: down to label9
+	loop                            # label8:
+	copy_local	$push22=, $3
+	tee_local	$push21=, $1=, $pop22
+	i32.const	$push20=, 1
+	i32.add 	$3=, $pop21, $pop20
+	i32.const	$push19=, 1
+	i32.eq  	$push2=, $1, $pop19
+	br_if   	2, $pop2        # 2: down to label7
 # BB#3:                                 # %if.end.i
                                         #   in Loop: Header=BB3_2 Depth=1
-	i32.const	$3=, 0
-	i32.const	$push22=, 0
-	i32.store16	$drop=, 0($1), $pop22
-	i32.const	$push21=, 1
-	i32.le_s	$push4=, $2, $pop21
-	br_if   	0, $pop4        # 0: up to label10
+	i32.const	$4=, 0
+	i32.const	$push24=, 0
+	i32.store16	$drop=, 0($2), $pop24
+	i32.const	$push23=, 1
+	i32.le_s	$push4=, $3, $pop23
+	br_if   	0, $pop4        # 0: up to label8
 # BB#4:                                 # %if.then.i.i.loopexit
-	end_loop                        # label11:
+	end_loop                        # label9:
+	i32.const	$push25=, 2
+	i32.add 	$1=, $1, $pop25
 	i32.const	$push5=, 0
-	i32.store	$drop=, f1.beenhere($pop5), $2
-	i32.const	$push23=, 2
-	i32.add 	$2=, $4, $pop23
-	br      	2               # 2: down to label7
+	i32.store	$drop=, f1.beenhere($pop5), $3
+	br      	2               # 2: down to label5
 .LBB3_5:                                # %foo.exit
-	end_block                       # label9:
-	i32.const	$push24=, 0
-	i32.store	$drop=, f1.beenhere($pop24), $2
+	end_block                       # label7:
+	i32.const	$push26=, 0
+	i32.store	$drop=, f1.beenhere($pop26), $3
 	block
 	i32.const	$push6=, 65535
-	i32.and 	$push7=, $3, $pop6
-	br_if   	0, $pop7        # 0: down to label12
+	i32.and 	$push7=, $4, $pop6
+	br_if   	0, $pop7        # 0: down to label10
 # BB#6:                                 # %if.end
-	i32.const	$push25=, 0
-	call    	exit@FUNCTION, $pop25
+	i32.const	$push27=, 0
+	call    	exit@FUNCTION, $pop27
 	unreachable
 .LBB3_7:                                # %if.then
-	end_block                       # label12:
+	end_block                       # label10:
 	call    	abort@FUNCTION
 	unreachable
 .LBB3_8:
-	end_block                       # label8:
-	i32.const	$push26=, 1
-	i32.add 	$2=, $2, $pop26
+	end_block                       # label6:
+	i32.const	$push28=, 1
+	i32.add 	$1=, $3, $pop28
 .LBB3_9:                                # %if.then.i.i
-	end_block                       # label7:
-	i32.store	$drop=, f1.beenhere($0), $2
+	end_block                       # label5:
+	i32.store	$drop=, f1.beenhere($0), $1
 	call    	abort@FUNCTION
 	unreachable
 	.endfunc
diff --git a/test/torture-s/20020611-1.c.s b/test/torture-s/20020611-1.c.s
index c06b62075..596f181d1 100644
--- a/test/torture-s/20020611-1.c.s
+++ b/test/torture-s/20020611-1.c.s
@@ -14,7 +14,7 @@ x:                                      # @x
 	i32.lt_u	$push4=, $pop2, $pop3
 	i32.store	$push0=, p($pop6), $pop4
 	i32.store	$drop=, k($pop1), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	x, .Lfunc_end0-x
diff --git a/test/torture-s/20020615-1.c.s b/test/torture-s/20020615-1.c.s
index 2812f2d9d..b71448409 100644
--- a/test/torture-s/20020615-1.c.s
+++ b/test/torture-s/20020615-1.c.s
@@ -7,89 +7,92 @@
 line_hints:                             # @line_hints
 	.param  	i32, i32, i32
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$5=, 0
-	i32.const	$push48=, 0
-	i32.load	$push2=, 0($2)
-	i32.load	$push3=, 0($1)
-	i32.sub 	$push47=, $pop2, $pop3
-	tee_local	$push46=, $4=, $pop47
-	i32.sub 	$push6=, $pop48, $pop46
-	i32.load	$push45=, 4($0)
-	tee_local	$push44=, $7=, $pop45
-	i32.select	$push43=, $pop6, $4, $pop44
-	tee_local	$push42=, $3=, $pop43
-	i32.const	$push41=, 0
-	i32.load	$push4=, 4($2)
+	i32.const	$8=, 0
+	i32.const	$push52=, 0
+	i32.load	$push6=, 4($2)
 	i32.load	$push5=, 4($1)
-	i32.sub 	$push40=, $pop4, $pop5
-	tee_local	$push39=, $2=, $pop40
-	i32.sub 	$push7=, $pop41, $pop39
-	i32.load	$push38=, 8($0)
-	tee_local	$push37=, $6=, $pop38
-	i32.select	$push36=, $pop7, $2, $pop37
+	i32.sub 	$push51=, $pop6, $pop5
+	tee_local	$push50=, $5=, $pop51
+	i32.sub 	$push7=, $pop52, $pop50
+	i32.load	$push49=, 8($0)
+	tee_local	$push48=, $4=, $pop49
+	i32.select	$push47=, $pop7, $5, $pop48
+	tee_local	$push46=, $6=, $pop47
+	i32.const	$push45=, 0
+	i32.load	$push3=, 0($2)
+	i32.load	$push2=, 0($1)
+	i32.sub 	$push44=, $pop3, $pop2
+	tee_local	$push43=, $2=, $pop44
+	i32.sub 	$push4=, $pop45, $pop43
+	i32.load	$push42=, 4($0)
+	tee_local	$push41=, $3=, $pop42
+	i32.select	$push40=, $pop4, $2, $pop41
+	tee_local	$push39=, $7=, $pop40
+	i32.load	$push38=, 0($0)
+	tee_local	$push37=, $1=, $pop38
+	i32.select	$push36=, $pop46, $pop39, $pop37
 	tee_local	$push35=, $2=, $pop36
-	i32.load	$push34=, 0($0)
-	tee_local	$push33=, $1=, $pop34
-	i32.select	$0=, $pop42, $pop35, $pop33
 	i32.const	$push8=, 31
-	i32.shr_s	$push32=, $0, $pop8
-	tee_local	$push31=, $4=, $pop32
-	i32.add 	$push9=, $0, $pop31
-	i32.xor 	$4=, $pop9, $4
-	i32.select	$2=, $2, $3, $1
+	i32.shr_s	$push34=, $2, $pop8
+	tee_local	$push33=, $0=, $pop34
+	i32.add 	$push9=, $pop35, $pop33
+	i32.xor 	$5=, $pop9, $0
+	i32.select	$push32=, $7, $6, $1
+	tee_local	$push31=, $0=, $pop32
 	i32.const	$push30=, 31
-	i32.shr_s	$push29=, $2, $pop30
-	tee_local	$push28=, $3=, $pop29
-	i32.add 	$push10=, $2, $pop28
-	i32.xor 	$3=, $pop10, $3
+	i32.shr_s	$push29=, $0, $pop30
+	tee_local	$push28=, $6=, $pop29
+	i32.add 	$push10=, $pop31, $pop28
+	i32.xor 	$6=, $pop10, $6
 	block
 	block
-	i32.eqz 	$push56=, $0
-	br_if   	0, $pop56       # 0: down to label1
+	i32.eqz 	$push60=, $0
+	br_if   	0, $pop60       # 0: down to label1
 # BB#1:                                 # %entry
-	i32.const	$push49=, 4
-	i32.shr_s	$push1=, $4, $pop49
-	i32.gt_s	$push11=, $3, $pop1
+	i32.const	$push53=, 4
+	i32.shr_s	$push1=, $6, $pop53
+	i32.gt_s	$push11=, $5, $pop1
 	br_if   	0, $pop11       # 0: down to label1
 # BB#2:                                 # %if.then21
 	i32.const	$push16=, 2
 	i32.const	$push15=, 1
 	i32.const	$push13=, 0
 	i32.gt_s	$push14=, $0, $pop13
-	i32.select	$push51=, $pop16, $pop15, $pop14
-	tee_local	$push50=, $0=, $pop51
+	i32.select	$push55=, $pop16, $pop15, $pop14
+	tee_local	$push54=, $0=, $pop55
 	i32.const	$push17=, 3
-	i32.xor 	$push18=, $pop50, $pop17
-	i32.select	$push12=, $6, $7, $1
-	i32.select	$5=, $pop18, $0, $pop12
+	i32.xor 	$push18=, $pop54, $pop17
+	i32.select	$push12=, $4, $3, $1
+	i32.select	$8=, $pop18, $0, $pop12
 	br      	1               # 1: down to label0
 .LBB0_3:                                # %if.else
 	end_block                       # label1:
-	i32.eqz 	$push57=, $2
-	br_if   	0, $pop57       # 0: down to label0
+	i32.eqz 	$push61=, $2
+	br_if   	0, $pop61       # 0: down to label0
 # BB#4:                                 # %if.else
-	i32.const	$push52=, 4
-	i32.shr_s	$push19=, $3, $pop52
-	i32.gt_s	$push20=, $4, $pop19
+	i32.const	$push56=, 4
+	i32.shr_s	$push19=, $5, $pop56
+	i32.gt_s	$push20=, $6, $pop19
 	br_if   	0, $pop20       # 0: down to label0
 # BB#5:                                 # %if.then31
 	i32.const	$push21=, 29
 	i32.shr_u	$push22=, $2, $pop21
 	i32.const	$push23=, 4
 	i32.and 	$push24=, $pop22, $pop23
-	i32.const	$push55=, 4
-	i32.add 	$push54=, $pop24, $pop55
-	tee_local	$push53=, $0=, $pop54
+	i32.const	$push59=, 4
+	i32.add 	$push58=, $pop24, $pop59
+	tee_local	$push57=, $0=, $pop58
 	i32.const	$push25=, 12
-	i32.xor 	$push26=, $pop53, $pop25
-	i32.select	$push0=, $7, $6, $1
+	i32.xor 	$push26=, $pop57, $pop25
+	i32.select	$push0=, $3, $4, $1
 	i32.select	$push27=, $pop26, $0, $pop0
 	return  	$pop27
 .LBB0_6:                                # %if.end40
 	end_block                       # label0:
-	return  	$5
+	copy_local	$push62=, $8
+                                        # fallthrough-return: $pop62
 	.endfunc
 .Lfunc_end0:
 	.size	line_hints, .Lfunc_end0-line_hints
@@ -102,10 +105,10 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push1=, main.fh
-	i32.const	$push0=, main.gsf
-	i32.const	$push2=, main.gsf+8
-	i32.call	$push3=, line_hints@FUNCTION, $pop1, $pop0, $pop2
+	i32.const	$push2=, main.fh
+	i32.const	$push1=, main.gsf
+	i32.const	$push0=, main.gsf+8
+	i32.call	$push3=, line_hints@FUNCTION, $pop2, $pop1, $pop0
 	i32.const	$push4=, 1
 	i32.ne  	$push5=, $pop3, $pop4
 	br_if   	0, $pop5        # 0: down to label2
diff --git a/test/torture-s/20020619-1.c.s b/test/torture-s/20020619-1.c.s
index 618446983..f7ffda755 100644
--- a/test/torture-s/20020619-1.c.s
+++ b/test/torture-s/20020619-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20020716-1.c.s b/test/torture-s/20020716-1.c.s
index f6639dcba..f1b99e8b9 100644
--- a/test/torture-s/20020716-1.c.s
+++ b/test/torture-s/20020716-1.c.s
@@ -8,7 +8,8 @@ sub1:                                   # @sub1
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	sub1, .Lfunc_end0-sub1
@@ -24,7 +25,7 @@ testcond:                               # @testcond
 	i32.const	$push1=, 0
 	i32.const	$push0=, 5046272
 	i32.select	$push2=, $pop1, $pop0, $0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	testcond, .Lfunc_end1-testcond
diff --git a/test/torture-s/20020720-1.c.s b/test/torture-s/20020720-1.c.s
index b5a408ddf..a13b652d9 100644
--- a/test/torture-s/20020720-1.c.s
+++ b/test/torture-s/20020720-1.c.s
@@ -7,7 +7,7 @@
 foo:                                    # @foo
 	.param  	f64
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -20,7 +20,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20020805-1.c.s b/test/torture-s/20020805-1.c.s
index c5f631dac..a3805a5d6 100644
--- a/test/torture-s/20020805-1.c.s
+++ b/test/torture-s/20020805-1.c.s
@@ -29,14 +29,14 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 2
+	i32.const	$push2=, 2
 	i32.const	$push0=, 0
 	i32.load	$push10=, n($pop0)
 	tee_local	$push9=, $0=, $pop10
-	i32.sub 	$push2=, $pop1, $pop9
+	i32.sub 	$push3=, $pop2, $pop9
 	i32.const	$push8=, 0
-	i32.sub 	$push3=, $pop8, $0
-	i32.or  	$push4=, $pop2, $pop3
+	i32.sub 	$push1=, $pop8, $0
+	i32.or  	$push4=, $pop3, $pop1
 	i32.const	$push5=, 1
 	i32.or  	$push6=, $pop4, $pop5
 	call    	check@FUNCTION, $pop6
diff --git a/test/torture-s/20020810-1.c.s b/test/torture-s/20020810-1.c.s
index dc5753e3c..fe0b73aef 100644
--- a/test/torture-s/20020810-1.c.s
+++ b/test/torture-s/20020810-1.c.s
@@ -43,7 +43,7 @@ g:                                      # @g
 	i32.const	$push0=, 0
 	i64.load	$push1=, R($pop0)
 	i64.store	$drop=, 0($0):p2align=2, $pop1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	g, .Lfunc_end1-g
diff --git a/test/torture-s/20020819-1.c.s b/test/torture-s/20020819-1.c.s
index 4567d4090..75fcd2f3c 100644
--- a/test/torture-s/20020819-1.c.s
+++ b/test/torture-s/20020819-1.c.s
@@ -8,7 +8,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20020904-1.c.s b/test/torture-s/20020904-1.c.s
index c0c6e38e5..1cc03722a 100644
--- a/test/torture-s/20020904-1.c.s
+++ b/test/torture-s/20020904-1.c.s
@@ -10,7 +10,7 @@ fun:                                    # @fun
 # BB#0:                                 # %entry
 	i32.const	$push0=, 255
 	i32.div_u	$push1=, $pop0, $0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	fun, .Lfunc_end0-fun
@@ -23,7 +23,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20020916-1.c.s b/test/torture-s/20020916-1.c.s
index e6f8b5b9e..5e8af4d15 100644
--- a/test/torture-s/20020916-1.c.s
+++ b/test/torture-s/20020916-1.c.s
@@ -10,11 +10,11 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push3=, 1
 	i32.const	$push0=, 0
-	i32.gt_s	$push1=, $0, $pop0
+	i32.gt_s	$push2=, $0, $pop0
 	i32.const	$push5=, 0
-	i32.lt_s	$push2=, $0, $pop5
-	i32.select	$push4=, $pop3, $pop1, $pop2
-	return  	$pop4
+	i32.lt_s	$push1=, $0, $pop5
+	i32.select	$push4=, $pop3, $pop2, $pop1
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -27,7 +27,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20020920-1.c.s b/test/torture-s/20020920-1.c.s
index fb4efc296..647b1eacf 100644
--- a/test/torture-s/20020920-1.c.s
+++ b/test/torture-s/20020920-1.c.s
@@ -7,11 +7,11 @@
 f:                                      # @f
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 2
-	i32.store	$drop=, 0($0), $pop0
-	i64.const	$push1=, 4294967296
-	i64.store	$drop=, 4($0):p2align=2, $pop1
-	return
+	i64.const	$push0=, 4294967296
+	i64.store	$drop=, 4($0):p2align=2, $pop0
+	i32.const	$push1=, 2
+	i32.store	$drop=, 0($0), $pop1
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/20021010-1.c.s b/test/torture-s/20021010-1.c.s
index 3492946d2..57bddcded 100644
--- a/test/torture-s/20021010-1.c.s
+++ b/test/torture-s/20021010-1.c.s
@@ -8,7 +8,7 @@ sub:                                    # @sub
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	sub, .Lfunc_end0-sub
diff --git a/test/torture-s/20021010-2.c.s b/test/torture-s/20021010-2.c.s
index 125364e82..0531d3d67 100644
--- a/test/torture-s/20021010-2.c.s
+++ b/test/torture-s/20021010-2.c.s
@@ -6,29 +6,33 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push11=, 0
-	i32.load16_s	$0=, global_saveRect($pop11)
-	i32.const	$push10=, 0
-	i32.load16_s	$2=, global_bounds($pop10)
-	i32.const	$push9=, 0
-	i32.load16_s	$1=, global_saveRect+2($pop9)
-	i32.const	$push8=, 0
-	i32.load16_s	$3=, global_bounds+2($pop8)
 	block
-	i32.gt_s	$push2=, $1, $3
-	i32.select	$push3=, $3, $1, $pop2
-	i32.lt_s	$push0=, $0, $2
-	i32.select	$push1=, $2, $0, $pop0
+	i32.const	$push19=, 0
+	i32.load16_s	$push18=, global_bounds+2($pop19)
+	tee_local	$push17=, $0=, $pop18
+	i32.const	$push16=, 0
+	i32.load16_s	$push15=, global_saveRect+2($pop16)
+	tee_local	$push14=, $1=, $pop15
+	i32.gt_s	$push2=, $1, $0
+	i32.select	$push3=, $pop17, $pop14, $pop2
+	i32.const	$push13=, 0
+	i32.load16_s	$push12=, global_bounds($pop13)
+	tee_local	$push11=, $0=, $pop12
+	i32.const	$push10=, 0
+	i32.load16_s	$push9=, global_saveRect($pop10)
+	tee_local	$push8=, $1=, $pop9
+	i32.lt_s	$push0=, $1, $0
+	i32.select	$push1=, $pop11, $pop8, $pop0
 	i32.sub 	$push4=, $pop3, $pop1
 	i32.const	$push7=, 0
 	i32.load	$push5=, expectedwidth($pop7)
 	i32.ne  	$push6=, $pop4, $pop5
 	br_if   	0, $pop6        # 0: down to label0
 # BB#1:                                 # %if.end26
-	i32.const	$push12=, 0
-	call    	exit@FUNCTION, $pop12
+	i32.const	$push20=, 0
+	call    	exit@FUNCTION, $pop20
 	unreachable
 .LBB0_2:                                # %if.then25
 	end_block                       # label0:
diff --git a/test/torture-s/20021015-1.c.s b/test/torture-s/20021015-1.c.s
index 1914b4672..278d08537 100644
--- a/test/torture-s/20021015-1.c.s
+++ b/test/torture-s/20021015-1.c.s
@@ -44,7 +44,7 @@ main:                                   # @main
 .LBB1_2:                                # %for.end
 	end_block                       # label1:
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20021024-1.c.s b/test/torture-s/20021024-1.c.s
index 9c44e3f19..2d87e64e0 100644
--- a/test/torture-s/20021024-1.c.s
+++ b/test/torture-s/20021024-1.c.s
@@ -6,7 +6,7 @@
 	.type	foo,@function
 foo:                                    # @foo
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -19,32 +19,32 @@ bar:                                    # @bar
 	.param  	i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, 511
-	i32.and 	$2=, $0, $pop6
-	i32.const	$push4=, 6
-	i32.shr_u	$push5=, $0, $pop4
-	i32.const	$push2=, 4088
-	i32.and 	$push7=, $pop5, $pop2
-	i32.add 	$4=, $1, $pop7
-	i32.const	$push16=, 0
-	i32.load	$3=, cp($pop16)
-	i32.const	$push0=, 20
-	i32.shr_u	$push1=, $0, $pop0
-	i32.const	$push15=, 4088
-	i32.and 	$push3=, $pop1, $pop15
-	i32.add 	$0=, $1, $pop3
+	i32.const	$push0=, 511
+	i32.and 	$2=, $0, $pop0
+	i32.const	$push1=, 20
+	i32.shr_u	$push2=, $0, $pop1
+	i32.const	$push3=, 4088
+	i32.and 	$push4=, $pop2, $pop3
+	i32.add 	$4=, $1, $pop4
+	i32.const	$push5=, 6
+	i32.shr_u	$push6=, $0, $pop5
+	i32.const	$push16=, 4088
+	i32.and 	$push7=, $pop6, $pop16
+	i32.add 	$3=, $1, $pop7
+	i32.const	$push15=, 0
+	i32.load	$0=, cp($pop15)
 .LBB1_1:                                # %top
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	i64.const	$push19=, 1
-	i64.store	$drop=, 0($3), $pop19
+	i64.store	$drop=, 0($0), $pop19
 	i32.const	$push18=, 0
-	i64.load	$push9=, 0($0)
-	i64.load	$push8=, 0($4)
+	i64.load	$push9=, 0($4)
+	i64.load	$push8=, 0($3)
 	i64.add 	$push10=, $pop9, $pop8
 	i64.store	$drop=, m($pop18), $pop10
 	i64.const	$push17=, 2
-	i64.store	$drop=, 0($3), $pop17
+	i64.store	$drop=, 0($0), $pop17
 	i32.eqz 	$push20=, $2
 	br_if   	0, $pop20       # 0: up to label0
 # BB#2:                                 # %if.end
@@ -54,7 +54,7 @@ bar:                                    # @bar
 	i32.add 	$push13=, $1, $pop12
 	i64.const	$push14=, 1
 	i64.store	$drop=, 0($pop13), $pop14
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -67,30 +67,30 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push12=, $pop7, $pop8
-	i32.store	$0=, 0($pop9), $pop12
-	i32.const	$push0=, 0
-	i64.const	$push1=, 47
-	i64.store	$drop=, main.r+32($pop0), $pop1
+	i32.store	$0=, __stack_pointer($pop9), $pop12
+	i32.const	$push1=, 0
+	i64.const	$push0=, 47
+	i64.store	$drop=, main.r+32($pop1), $pop0
 	i32.const	$push17=, 0
 	i64.const	$push2=, 11
 	i64.store	$drop=, main.r+64($pop17), $pop2
 	i32.const	$push16=, 0
 	i64.const	$push3=, 58
 	i64.store	$drop=, m($pop16), $pop3
-	i64.const	$push4=, 2
-	i64.store	$drop=, 8($0), $pop4
 	i32.const	$push15=, 0
-	i64.const	$push5=, 1
-	i64.store	$drop=, main.r+120($pop15), $pop5
+	i64.const	$push4=, 1
+	i64.store	$drop=, main.r+120($pop15), $pop4
 	i32.const	$push14=, 0
 	i32.const	$push10=, 8
 	i32.add 	$push11=, $0, $pop10
 	i32.store	$drop=, cp($pop14), $pop11
+	i64.const	$push5=, 2
+	i64.store	$drop=, 8($0), $pop5
 	i32.const	$push13=, 0
 	call    	exit@FUNCTION, $pop13
 	unreachable
diff --git a/test/torture-s/20021113-1.c.s b/test/torture-s/20021113-1.c.s
index de7839306..374651507 100644
--- a/test/torture-s/20021113-1.c.s
+++ b/test/torture-s/20021113-1.c.s
@@ -10,7 +10,8 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10
 	i32.store	$drop=, 0($0), $pop0
-	return  	$0
+	copy_local	$push1=, $0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20021118-1.c.s b/test/torture-s/20021118-1.c.s
index 9d9a141b9..b85fac1cd 100644
--- a/test/torture-s/20021118-1.c.s
+++ b/test/torture-s/20021118-1.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.load	$push0=, 12($0)
 	i32.add 	$push1=, $pop0, $7
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20021118-2.c.s b/test/torture-s/20021118-2.c.s
index 4e532b2d2..ca5a0e3da 100644
--- a/test/torture-s/20021118-2.c.s
+++ b/test/torture-s/20021118-2.c.s
@@ -12,15 +12,17 @@ t1:                                     # @t1
 	call_indirect	$2, $pop0
 	i32.const	$push1=, 2
 	i32.shl 	$push2=, $1, $pop1
-	i32.add 	$2=, $0, $pop2
+	i32.add 	$push9=, $0, $pop2
+	tee_local	$push8=, $0=, $pop9
 	i32.const	$push3=, 4
-	i32.add 	$push4=, $2, $pop3
+	i32.add 	$push4=, $0, $pop3
 	i32.load	$push5=, 0($pop4)
-	i32.store	$drop=, 0($2), $pop5
+	i32.store	$drop=, 0($pop8), $pop5
 	f32.const	$push7=, 0x1.4p1
 	f32.const	$push6=, 0x1.cp1
 	call_indirect	$3, $pop7, $pop6
-	return  	$2
+	copy_local	$push10=, $3
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	t1, .Lfunc_end0-t1
@@ -39,15 +41,17 @@ t2:                                     # @t2
 	call_indirect	$2, $pop1
 	i32.const	$push2=, 2
 	i32.shl 	$push3=, $1, $pop2
-	i32.add 	$4=, $0, $pop3
+	i32.add 	$push10=, $0, $pop3
+	tee_local	$push9=, $0=, $pop10
 	i32.const	$push4=, 4
-	i32.add 	$push5=, $4, $pop4
+	i32.add 	$push5=, $0, $pop4
 	i32.load	$push6=, 0($pop5)
-	i32.store	$drop=, 0($4), $pop6
+	i32.store	$drop=, 0($pop9), $pop6
 	f32.const	$push8=, 0x1.4p1
 	f32.const	$push7=, 0x1.cp1
 	call_indirect	$3, $pop8, $pop7
-	return  	$4
+	copy_local	$push11=, $3
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end1:
 	.size	t2, .Lfunc_end1-t2
diff --git a/test/torture-s/20021118-3.c.s b/test/torture-s/20021118-3.c.s
index c72c98718..acd649e81 100644
--- a/test/torture-s/20021118-3.c.s
+++ b/test/torture-s/20021118-3.c.s
@@ -9,12 +9,12 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push1=, -2
-	i32.eq  	$push2=, $0, $pop1
-	br_if   	0, $pop2        # 0: down to label0
+	i32.const	$push2=, -2
+	i32.eq  	$push3=, $0, $pop2
+	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %entry
-	i32.const	$push3=, -100
-	i32.sub 	$push0=, $pop3, $0
+	i32.const	$push1=, -100
+	i32.sub 	$push0=, $pop1, $0
 	i32.const	$push5=, 0
 	i32.ge_s	$push4=, $pop0, $pop5
 	br_if   	0, $pop4        # 0: down to label0
diff --git a/test/torture-s/20021119-1.c.s b/test/torture-s/20021119-1.c.s
index 352ee2fcb..89a4f2856 100644
--- a/test/torture-s/20021119-1.c.s
+++ b/test/torture-s/20021119-1.c.s
@@ -14,7 +14,7 @@ foo:                                    # @foo
 	i32.sub 	$push3=, $pop2, $pop1
 	i32.const	$push4=, 20
 	i32.div_s	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -27,7 +27,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20021120-1.c.s b/test/torture-s/20021120-1.c.s
index 1cd25ccf4..bb8db5415 100644
--- a/test/torture-s/20021120-1.c.s
+++ b/test/torture-s/20021120-1.c.s
@@ -80,493 +80,494 @@ foo:                                    # @foo
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
+	i32.const	$push260=, 0
+	f32.load	$1=, gf($pop260)
+	i32.const	$push259=, 0
+	f32.load	$2=, gf+4($pop259)
 	i32.const	$push258=, 0
-	f32.load	$1=, gf($pop258)
+	f32.load	$3=, gf+8($pop258)
 	i32.const	$push257=, 0
-	f32.load	$2=, gf+4($pop257)
+	f32.load	$4=, gf+12($pop257)
 	i32.const	$push256=, 0
-	f32.load	$3=, gf+8($pop256)
+	f32.load	$5=, gf+16($pop256)
 	i32.const	$push255=, 0
-	f32.load	$4=, gf+12($pop255)
+	f32.load	$6=, gf+20($pop255)
 	i32.const	$push254=, 0
-	f32.load	$5=, gf+16($pop254)
+	f32.load	$7=, gf+24($pop254)
 	i32.const	$push253=, 0
-	f32.load	$6=, gf+20($pop253)
+	f32.load	$8=, gf+28($pop253)
 	i32.const	$push252=, 0
-	f32.load	$7=, gf+24($pop252)
+	f32.load	$9=, gf+32($pop252)
 	i32.const	$push251=, 0
-	f32.load	$8=, gf+28($pop251)
+	f32.load	$10=, gf+36($pop251)
 	i32.const	$push250=, 0
-	f32.load	$9=, gf+32($pop250)
+	f32.load	$11=, gf+40($pop250)
 	i32.const	$push249=, 0
-	f32.load	$10=, gf+36($pop249)
+	f32.load	$12=, gf+44($pop249)
 	i32.const	$push248=, 0
-	f32.load	$11=, gf+40($pop248)
+	f32.load	$13=, gf+48($pop248)
 	i32.const	$push247=, 0
-	f32.load	$12=, gf+44($pop247)
+	f32.load	$14=, gf+52($pop247)
 	i32.const	$push246=, 0
-	f32.load	$13=, gf+48($pop246)
+	f32.load	$15=, gf+56($pop246)
 	i32.const	$push245=, 0
-	f32.load	$14=, gf+52($pop245)
+	f32.load	$16=, gf+60($pop245)
 	i32.const	$push244=, 0
-	f32.load	$15=, gf+56($pop244)
+	f32.load	$17=, gf+64($pop244)
 	i32.const	$push243=, 0
-	f32.load	$16=, gf+60($pop243)
+	f32.load	$18=, gf+68($pop243)
 	i32.const	$push242=, 0
-	f32.load	$17=, gf+64($pop242)
+	f32.load	$19=, gf+72($pop242)
 	i32.const	$push241=, 0
-	f32.load	$18=, gf+68($pop241)
+	f32.load	$20=, gf+76($pop241)
 	i32.const	$push240=, 0
-	f32.load	$19=, gf+72($pop240)
+	f32.load	$21=, gf+80($pop240)
 	i32.const	$push239=, 0
-	f32.load	$20=, gf+76($pop239)
+	f32.load	$22=, gf+84($pop239)
 	i32.const	$push238=, 0
-	f32.load	$21=, gf+80($pop238)
+	f32.load	$23=, gf+88($pop238)
 	i32.const	$push237=, 0
-	f32.load	$22=, gf+84($pop237)
+	f32.load	$24=, gf+92($pop237)
 	i32.const	$push236=, 0
-	f32.load	$23=, gf+88($pop236)
+	f32.load	$25=, gf+96($pop236)
 	i32.const	$push235=, 0
-	f32.load	$24=, gf+92($pop235)
+	f32.load	$26=, gf+100($pop235)
 	i32.const	$push234=, 0
-	f32.load	$25=, gf+96($pop234)
+	f32.load	$27=, gf+104($pop234)
 	i32.const	$push233=, 0
-	f32.load	$26=, gf+100($pop233)
+	f32.load	$28=, gf+108($pop233)
 	i32.const	$push232=, 0
-	f32.load	$27=, gf+104($pop232)
+	f32.load	$29=, gf+112($pop232)
 	i32.const	$push231=, 0
-	f32.load	$28=, gf+108($pop231)
+	f32.load	$30=, gf+116($pop231)
 	i32.const	$push230=, 0
-	f32.load	$29=, gf+112($pop230)
+	f32.load	$31=, gf+120($pop230)
 	i32.const	$push229=, 0
-	f32.load	$30=, gf+116($pop229)
+	f32.load	$32=, gf+124($pop229)
 	i32.const	$push228=, 0
-	f32.load	$31=, gf+120($pop228)
+	f64.load	$33=, gd($pop228)
 	i32.const	$push227=, 0
-	f32.load	$32=, gf+124($pop227)
+	f64.load	$34=, gd+8($pop227)
 	i32.const	$push226=, 0
-	f64.load	$33=, gd($pop226)
+	f64.load	$35=, gd+16($pop226)
 	i32.const	$push225=, 0
-	f64.load	$34=, gd+8($pop225)
+	f64.load	$36=, gd+24($pop225)
 	i32.const	$push224=, 0
-	f64.load	$35=, gd+16($pop224)
+	f64.load	$37=, gd+32($pop224)
 	i32.const	$push223=, 0
-	f64.load	$36=, gd+24($pop223)
+	f64.load	$38=, gd+40($pop223)
 	i32.const	$push222=, 0
-	f64.load	$37=, gd+32($pop222)
+	f64.load	$39=, gd+48($pop222)
 	i32.const	$push221=, 0
-	f64.load	$38=, gd+40($pop221)
+	f64.load	$40=, gd+56($pop221)
 	i32.const	$push220=, 0
-	f64.load	$39=, gd+48($pop220)
+	f64.load	$41=, gd+64($pop220)
 	i32.const	$push219=, 0
-	f64.load	$40=, gd+56($pop219)
+	f64.load	$42=, gd+72($pop219)
 	i32.const	$push218=, 0
-	f64.load	$41=, gd+64($pop218)
+	f64.load	$43=, gd+80($pop218)
 	i32.const	$push217=, 0
-	f64.load	$42=, gd+72($pop217)
+	f64.load	$44=, gd+88($pop217)
 	i32.const	$push216=, 0
-	f64.load	$43=, gd+80($pop216)
+	f64.load	$45=, gd+96($pop216)
 	i32.const	$push215=, 0
-	f64.load	$44=, gd+88($pop215)
+	f64.load	$46=, gd+104($pop215)
 	i32.const	$push214=, 0
-	f64.load	$45=, gd+96($pop214)
+	f64.load	$47=, gd+112($pop214)
 	i32.const	$push213=, 0
-	f64.load	$46=, gd+104($pop213)
+	f64.load	$48=, gd+120($pop213)
 	i32.const	$push212=, 0
-	f64.load	$47=, gd+112($pop212)
+	f64.load	$49=, gd+128($pop212)
 	i32.const	$push211=, 0
-	f64.load	$48=, gd+120($pop211)
+	f64.load	$50=, gd+136($pop211)
 	i32.const	$push210=, 0
-	f64.load	$49=, gd+128($pop210)
+	f64.load	$51=, gd+144($pop210)
 	i32.const	$push209=, 0
-	f64.load	$50=, gd+136($pop209)
+	f64.load	$52=, gd+152($pop209)
 	i32.const	$push208=, 0
-	f64.load	$51=, gd+144($pop208)
+	f64.load	$53=, gd+160($pop208)
 	i32.const	$push207=, 0
-	f64.load	$52=, gd+152($pop207)
+	f64.load	$54=, gd+168($pop207)
 	i32.const	$push206=, 0
-	f64.load	$53=, gd+160($pop206)
+	f64.load	$55=, gd+176($pop206)
 	i32.const	$push205=, 0
-	f64.load	$54=, gd+168($pop205)
+	f64.load	$56=, gd+184($pop205)
 	i32.const	$push204=, 0
-	f64.load	$55=, gd+176($pop204)
+	f64.load	$57=, gd+192($pop204)
 	i32.const	$push203=, 0
-	f64.load	$56=, gd+184($pop203)
+	f64.load	$58=, gd+200($pop203)
 	i32.const	$push202=, 0
-	f64.load	$57=, gd+192($pop202)
+	f64.load	$59=, gd+208($pop202)
 	i32.const	$push201=, 0
-	f64.load	$58=, gd+200($pop201)
+	f64.load	$60=, gd+216($pop201)
 	i32.const	$push200=, 0
-	f64.load	$59=, gd+208($pop200)
+	f64.load	$61=, gd+224($pop200)
 	i32.const	$push199=, 0
-	f64.load	$60=, gd+216($pop199)
+	f64.load	$62=, gd+232($pop199)
 	i32.const	$push198=, 0
-	f64.load	$61=, gd+224($pop198)
+	f64.load	$63=, gd+240($pop198)
 	i32.const	$push197=, 0
-	f64.load	$62=, gd+232($pop197)
+	f64.load	$64=, gd+248($pop197)
 	i32.const	$push196=, 0
-	f64.load	$63=, gd+240($pop196)
+	f64.load	$65=, gd($pop196)
 	i32.const	$push195=, 0
-	f64.load	$64=, gd+248($pop195)
+	f64.load	$66=, gd+8($pop195)
 	i32.const	$push194=, 0
-	f64.load	$65=, gd($pop194)
+	f64.load	$67=, gd+16($pop194)
 	i32.const	$push193=, 0
-	f64.load	$66=, gd+8($pop193)
+	f64.load	$68=, gd+24($pop193)
 	i32.const	$push192=, 0
-	f64.load	$67=, gd+16($pop192)
+	f64.load	$69=, gd+32($pop192)
 	i32.const	$push191=, 0
-	f64.load	$68=, gd+24($pop191)
+	f64.load	$70=, gd+40($pop191)
 	i32.const	$push190=, 0
-	f64.load	$69=, gd+32($pop190)
+	f64.load	$71=, gd+48($pop190)
 	i32.const	$push189=, 0
-	f64.load	$70=, gd+40($pop189)
+	f64.load	$72=, gd+56($pop189)
 	i32.const	$push188=, 0
-	f64.load	$71=, gd+48($pop188)
+	f64.load	$73=, gd+64($pop188)
 	i32.const	$push187=, 0
-	f64.load	$72=, gd+56($pop187)
+	f64.load	$74=, gd+72($pop187)
 	i32.const	$push186=, 0
-	f64.load	$73=, gd+64($pop186)
+	f64.load	$75=, gd+80($pop186)
 	i32.const	$push185=, 0
-	f64.load	$74=, gd+72($pop185)
+	f64.load	$76=, gd+88($pop185)
 	i32.const	$push184=, 0
-	f64.load	$75=, gd+80($pop184)
+	f64.load	$77=, gd+96($pop184)
 	i32.const	$push183=, 0
-	f64.load	$76=, gd+88($pop183)
+	f64.load	$78=, gd+104($pop183)
 	i32.const	$push182=, 0
-	f64.load	$77=, gd+96($pop182)
+	f64.load	$79=, gd+112($pop182)
 	i32.const	$push181=, 0
-	f64.load	$78=, gd+104($pop181)
+	f64.load	$80=, gd+120($pop181)
 	i32.const	$push180=, 0
-	f64.load	$79=, gd+112($pop180)
+	f64.load	$81=, gd+128($pop180)
 	i32.const	$push179=, 0
-	f64.load	$80=, gd+120($pop179)
+	f64.load	$82=, gd+136($pop179)
 	i32.const	$push178=, 0
-	f64.load	$81=, gd+128($pop178)
+	f64.load	$83=, gd+144($pop178)
 	i32.const	$push177=, 0
-	f64.load	$82=, gd+136($pop177)
+	f64.load	$84=, gd+152($pop177)
 	i32.const	$push176=, 0
-	f64.load	$83=, gd+144($pop176)
+	f64.load	$85=, gd+160($pop176)
 	i32.const	$push175=, 0
-	f64.load	$84=, gd+152($pop175)
+	f64.load	$86=, gd+168($pop175)
 	i32.const	$push174=, 0
-	f64.load	$85=, gd+160($pop174)
+	f64.load	$87=, gd+176($pop174)
 	i32.const	$push173=, 0
-	f64.load	$86=, gd+168($pop173)
+	f64.load	$88=, gd+184($pop173)
 	i32.const	$push172=, 0
-	f64.load	$87=, gd+176($pop172)
+	f64.load	$89=, gd+192($pop172)
 	i32.const	$push171=, 0
-	f64.load	$88=, gd+184($pop171)
+	f64.load	$90=, gd+200($pop171)
 	i32.const	$push170=, 0
-	f64.load	$89=, gd+192($pop170)
+	f64.load	$91=, gd+208($pop170)
 	i32.const	$push169=, 0
-	f64.load	$90=, gd+200($pop169)
+	f64.load	$92=, gd+216($pop169)
 	i32.const	$push168=, 0
-	f64.load	$91=, gd+208($pop168)
+	f64.load	$93=, gd+224($pop168)
 	i32.const	$push167=, 0
-	f64.load	$92=, gd+216($pop167)
+	f64.load	$94=, gd+232($pop167)
 	i32.const	$push166=, 0
-	f64.load	$93=, gd+224($pop166)
+	f64.load	$95=, gd+240($pop166)
 	i32.const	$push165=, 0
-	f64.load	$94=, gd+232($pop165)
+	f64.load	$96=, gd+248($pop165)
 	i32.const	$push164=, 0
-	f64.load	$95=, gd+240($pop164)
+	f64.load	$97=, gd($pop164)
 	i32.const	$push163=, 0
-	f64.load	$96=, gd+248($pop163)
+	f64.load	$98=, gd+8($pop163)
 	i32.const	$push162=, 0
-	f64.load	$97=, gd($pop162)
+	f64.load	$99=, gd+16($pop162)
 	i32.const	$push161=, 0
-	f64.load	$98=, gd+8($pop161)
+	f64.load	$100=, gd+24($pop161)
 	i32.const	$push160=, 0
-	f64.load	$99=, gd+16($pop160)
+	f64.load	$101=, gd+32($pop160)
 	i32.const	$push159=, 0
-	f64.load	$100=, gd+24($pop159)
+	f64.load	$102=, gd+40($pop159)
 	i32.const	$push158=, 0
-	f64.load	$101=, gd+32($pop158)
+	f64.load	$103=, gd+48($pop158)
 	i32.const	$push157=, 0
-	f64.load	$102=, gd+40($pop157)
+	f64.load	$104=, gd+56($pop157)
 	i32.const	$push156=, 0
-	f64.load	$103=, gd+48($pop156)
+	f64.load	$105=, gd+64($pop156)
 	i32.const	$push155=, 0
-	f64.load	$104=, gd+56($pop155)
+	f64.load	$106=, gd+72($pop155)
 	i32.const	$push154=, 0
-	f64.load	$105=, gd+64($pop154)
+	f64.load	$107=, gd+80($pop154)
 	i32.const	$push153=, 0
-	f64.load	$106=, gd+72($pop153)
+	f64.load	$108=, gd+88($pop153)
 	i32.const	$push152=, 0
-	f64.load	$107=, gd+80($pop152)
+	f64.load	$109=, gd+96($pop152)
 	i32.const	$push151=, 0
-	f64.load	$108=, gd+88($pop151)
+	f64.load	$110=, gd+104($pop151)
 	i32.const	$push150=, 0
-	f64.load	$109=, gd+96($pop150)
+	f64.load	$111=, gd+112($pop150)
 	i32.const	$push149=, 0
-	f64.load	$110=, gd+104($pop149)
+	f64.load	$112=, gd+120($pop149)
 	i32.const	$push148=, 0
-	f64.load	$111=, gd+112($pop148)
+	f64.load	$113=, gd+128($pop148)
 	i32.const	$push147=, 0
-	f64.load	$112=, gd+120($pop147)
+	f64.load	$114=, gd+136($pop147)
 	i32.const	$push146=, 0
-	f64.load	$113=, gd+128($pop146)
+	f64.load	$115=, gd+144($pop146)
 	i32.const	$push145=, 0
-	f64.load	$114=, gd+136($pop145)
+	f64.load	$116=, gd+152($pop145)
 	i32.const	$push144=, 0
-	f64.load	$115=, gd+144($pop144)
+	f64.load	$117=, gd+160($pop144)
 	i32.const	$push143=, 0
-	f64.load	$116=, gd+152($pop143)
+	f64.load	$118=, gd+168($pop143)
 	i32.const	$push142=, 0
-	f64.load	$117=, gd+160($pop142)
+	f64.load	$119=, gd+176($pop142)
 	i32.const	$push141=, 0
-	f64.load	$118=, gd+168($pop141)
+	f64.load	$120=, gd+184($pop141)
 	i32.const	$push140=, 0
-	f64.load	$119=, gd+176($pop140)
+	f64.load	$121=, gd+192($pop140)
 	i32.const	$push139=, 0
-	f64.load	$120=, gd+184($pop139)
+	f64.load	$122=, gd+200($pop139)
 	i32.const	$push138=, 0
-	f64.load	$121=, gd+192($pop138)
+	f64.load	$123=, gd+208($pop138)
 	i32.const	$push137=, 0
-	f64.load	$122=, gd+200($pop137)
+	f64.load	$124=, gd+216($pop137)
 	i32.const	$push136=, 0
-	f64.load	$123=, gd+208($pop136)
+	f64.load	$125=, gd+224($pop136)
 	i32.const	$push135=, 0
-	f64.load	$124=, gd+216($pop135)
+	f64.load	$126=, gd+232($pop135)
 	i32.const	$push134=, 0
-	f64.load	$125=, gd+224($pop134)
+	f64.load	$127=, gd+240($pop134)
 	i32.const	$push133=, 0
-	f64.load	$126=, gd+232($pop133)
+	f64.load	$128=, gd+248($pop133)
 	i32.const	$push132=, 0
-	f64.load	$127=, gd+240($pop132)
+	f32.store	$drop=, gf($pop132), $1
 	i32.const	$push131=, 0
-	f64.load	$128=, gd+248($pop131)
+	f32.store	$drop=, gf+4($pop131), $2
 	i32.const	$push130=, 0
-	f32.store	$drop=, gf($pop130), $1
+	f32.store	$drop=, gf+8($pop130), $3
 	i32.const	$push129=, 0
-	f32.store	$drop=, gf+4($pop129), $2
+	f32.store	$drop=, gf+12($pop129), $4
 	i32.const	$push128=, 0
-	f32.store	$drop=, gf+8($pop128), $3
+	f32.store	$drop=, gf+16($pop128), $5
 	i32.const	$push127=, 0
-	f32.store	$drop=, gf+12($pop127), $4
+	f32.store	$drop=, gf+20($pop127), $6
 	i32.const	$push126=, 0
-	f32.store	$drop=, gf+16($pop126), $5
+	f32.store	$drop=, gf+24($pop126), $7
 	i32.const	$push125=, 0
-	f32.store	$drop=, gf+20($pop125), $6
+	f32.store	$drop=, gf+28($pop125), $8
 	i32.const	$push124=, 0
-	f32.store	$drop=, gf+24($pop124), $7
+	f32.store	$drop=, gf+32($pop124), $9
 	i32.const	$push123=, 0
-	f32.store	$drop=, gf+28($pop123), $8
+	f32.store	$drop=, gf+36($pop123), $10
 	i32.const	$push122=, 0
-	f32.store	$drop=, gf+32($pop122), $9
+	f32.store	$drop=, gf+40($pop122), $11
 	i32.const	$push121=, 0
-	f32.store	$drop=, gf+36($pop121), $10
+	f32.store	$drop=, gf+44($pop121), $12
 	i32.const	$push120=, 0
-	f32.store	$drop=, gf+40($pop120), $11
+	f32.store	$drop=, gf+48($pop120), $13
 	i32.const	$push119=, 0
-	f32.store	$drop=, gf+44($pop119), $12
+	f32.store	$drop=, gf+52($pop119), $14
 	i32.const	$push118=, 0
-	f32.store	$drop=, gf+48($pop118), $13
+	f32.store	$drop=, gf+56($pop118), $15
 	i32.const	$push117=, 0
-	f32.store	$drop=, gf+52($pop117), $14
+	f32.store	$drop=, gf+60($pop117), $16
 	i32.const	$push116=, 0
-	f32.store	$drop=, gf+56($pop116), $15
+	f32.store	$drop=, gf+64($pop116), $17
 	i32.const	$push115=, 0
-	f32.store	$drop=, gf+60($pop115), $16
+	f32.store	$drop=, gf+68($pop115), $18
 	i32.const	$push114=, 0
-	f32.store	$drop=, gf+64($pop114), $17
+	f32.store	$drop=, gf+72($pop114), $19
 	i32.const	$push113=, 0
-	f32.store	$drop=, gf+68($pop113), $18
+	f32.store	$drop=, gf+76($pop113), $20
 	i32.const	$push112=, 0
-	f32.store	$drop=, gf+72($pop112), $19
+	f32.store	$drop=, gf+80($pop112), $21
 	i32.const	$push111=, 0
-	f32.store	$drop=, gf+76($pop111), $20
+	f32.store	$drop=, gf+84($pop111), $22
 	i32.const	$push110=, 0
-	f32.store	$drop=, gf+80($pop110), $21
+	f32.store	$drop=, gf+88($pop110), $23
 	i32.const	$push109=, 0
-	f32.store	$drop=, gf+84($pop109), $22
+	f32.store	$drop=, gf+92($pop109), $24
 	i32.const	$push108=, 0
-	f32.store	$drop=, gf+88($pop108), $23
+	f32.store	$drop=, gf+96($pop108), $25
 	i32.const	$push107=, 0
-	f32.store	$drop=, gf+92($pop107), $24
+	f32.store	$drop=, gf+100($pop107), $26
 	i32.const	$push106=, 0
-	f32.store	$drop=, gf+96($pop106), $25
+	f32.store	$drop=, gf+104($pop106), $27
 	i32.const	$push105=, 0
-	f32.store	$drop=, gf+100($pop105), $26
+	f32.store	$drop=, gf+108($pop105), $28
 	i32.const	$push104=, 0
-	f32.store	$drop=, gf+104($pop104), $27
+	f32.store	$drop=, gf+112($pop104), $29
 	i32.const	$push103=, 0
-	f32.store	$drop=, gf+108($pop103), $28
+	f32.store	$drop=, gf+116($pop103), $30
 	i32.const	$push102=, 0
-	f32.store	$drop=, gf+112($pop102), $29
+	f32.store	$drop=, gf+120($pop102), $31
 	i32.const	$push101=, 0
-	f32.store	$drop=, gf+116($pop101), $30
-	i32.const	$push100=, 0
-	f32.store	$drop=, gf+120($pop100), $31
+	f32.store	$drop=, gf+124($pop101), $32
 	f64.add 	$push2=, $129, $33
-	f64.add 	$push34=, $65, $pop2
-	f64.add 	$129=, $97, $pop34
-	f64.add 	$push3=, $130, $34
-	f64.add 	$push35=, $66, $pop3
-	f64.add 	$130=, $98, $pop35
-	f64.add 	$push4=, $131, $35
-	f64.add 	$push36=, $67, $pop4
-	f64.add 	$131=, $99, $pop36
-	f64.add 	$push5=, $132, $36
-	f64.add 	$push37=, $68, $pop5
-	f64.add 	$132=, $100, $pop37
-	f64.add 	$push6=, $133, $37
-	f64.add 	$push38=, $69, $pop6
-	f64.add 	$133=, $101, $pop38
-	f64.add 	$push7=, $134, $38
-	f64.add 	$push39=, $70, $pop7
-	f64.add 	$134=, $102, $pop39
-	f64.add 	$push8=, $135, $39
-	f64.add 	$push40=, $71, $pop8
-	f64.add 	$135=, $103, $pop40
-	f64.add 	$push9=, $136, $40
-	f64.add 	$push41=, $72, $pop9
-	f64.add 	$136=, $104, $pop41
-	f64.add 	$push10=, $137, $41
-	f64.add 	$push42=, $73, $pop10
-	f64.add 	$137=, $105, $pop42
-	f64.add 	$push11=, $138, $42
-	f64.add 	$push43=, $74, $pop11
-	f64.add 	$138=, $106, $pop43
-	f64.add 	$push12=, $139, $43
-	f64.add 	$push44=, $75, $pop12
-	f64.add 	$139=, $107, $pop44
-	f64.add 	$push13=, $140, $44
-	f64.add 	$push45=, $76, $pop13
-	f64.add 	$140=, $108, $pop45
-	f64.add 	$push14=, $141, $45
-	f64.add 	$push46=, $77, $pop14
-	f64.add 	$141=, $109, $pop46
-	f64.add 	$push15=, $142, $46
-	f64.add 	$push47=, $78, $pop15
-	f64.add 	$142=, $110, $pop47
-	f64.add 	$push16=, $143, $47
-	f64.add 	$push48=, $79, $pop16
-	f64.add 	$143=, $111, $pop48
-	f64.add 	$push17=, $144, $48
-	f64.add 	$push49=, $80, $pop17
-	f64.add 	$144=, $112, $pop49
-	f64.add 	$push18=, $145, $49
-	f64.add 	$push50=, $81, $pop18
-	f64.add 	$145=, $113, $pop50
-	f64.add 	$push19=, $146, $50
-	f64.add 	$push51=, $82, $pop19
-	f64.add 	$146=, $114, $pop51
-	f64.add 	$push20=, $147, $51
-	f64.add 	$push52=, $83, $pop20
-	f64.add 	$147=, $115, $pop52
-	f64.add 	$push21=, $148, $52
-	f64.add 	$push53=, $84, $pop21
-	f64.add 	$148=, $116, $pop53
-	f64.add 	$push22=, $149, $53
-	f64.add 	$push54=, $85, $pop22
-	f64.add 	$149=, $117, $pop54
-	f64.add 	$push23=, $150, $54
-	f64.add 	$push55=, $86, $pop23
-	f64.add 	$150=, $118, $pop55
-	f64.add 	$push24=, $151, $55
-	f64.add 	$push56=, $87, $pop24
-	f64.add 	$151=, $119, $pop56
-	f64.add 	$push25=, $152, $56
-	f64.add 	$push57=, $88, $pop25
-	f64.add 	$152=, $120, $pop57
-	f64.add 	$push26=, $153, $57
-	f64.add 	$push58=, $89, $pop26
-	f64.add 	$153=, $121, $pop58
-	f64.add 	$push27=, $154, $58
-	f64.add 	$push59=, $90, $pop27
-	f64.add 	$154=, $122, $pop59
-	f64.add 	$push28=, $155, $59
-	f64.add 	$push60=, $91, $pop28
-	f64.add 	$155=, $123, $pop60
-	f64.add 	$push29=, $156, $60
-	f64.add 	$push61=, $92, $pop29
-	f64.add 	$156=, $124, $pop61
-	f64.add 	$push30=, $157, $61
-	f64.add 	$push62=, $93, $pop30
-	f64.add 	$157=, $125, $pop62
-	f64.add 	$push31=, $158, $62
-	f64.add 	$push63=, $94, $pop31
-	f64.add 	$158=, $126, $pop63
-	f64.add 	$push32=, $159, $63
-	f64.add 	$push64=, $95, $pop32
-	f64.add 	$159=, $127, $pop64
-	f64.add 	$push33=, $160, $64
-	f64.add 	$push65=, $96, $pop33
+	f64.add 	$push3=, $65, $pop2
+	f64.add 	$129=, $97, $pop3
+	f64.add 	$push4=, $130, $34
+	f64.add 	$push5=, $66, $pop4
+	f64.add 	$130=, $98, $pop5
+	f64.add 	$push6=, $131, $35
+	f64.add 	$push7=, $67, $pop6
+	f64.add 	$131=, $99, $pop7
+	f64.add 	$push8=, $132, $36
+	f64.add 	$push9=, $68, $pop8
+	f64.add 	$132=, $100, $pop9
+	f64.add 	$push10=, $133, $37
+	f64.add 	$push11=, $69, $pop10
+	f64.add 	$133=, $101, $pop11
+	f64.add 	$push12=, $134, $38
+	f64.add 	$push13=, $70, $pop12
+	f64.add 	$134=, $102, $pop13
+	f64.add 	$push14=, $135, $39
+	f64.add 	$push15=, $71, $pop14
+	f64.add 	$135=, $103, $pop15
+	f64.add 	$push16=, $136, $40
+	f64.add 	$push17=, $72, $pop16
+	f64.add 	$136=, $104, $pop17
+	f64.add 	$push18=, $137, $41
+	f64.add 	$push19=, $73, $pop18
+	f64.add 	$137=, $105, $pop19
+	f64.add 	$push20=, $138, $42
+	f64.add 	$push21=, $74, $pop20
+	f64.add 	$138=, $106, $pop21
+	f64.add 	$push22=, $139, $43
+	f64.add 	$push23=, $75, $pop22
+	f64.add 	$139=, $107, $pop23
+	f64.add 	$push24=, $140, $44
+	f64.add 	$push25=, $76, $pop24
+	f64.add 	$140=, $108, $pop25
+	f64.add 	$push26=, $141, $45
+	f64.add 	$push27=, $77, $pop26
+	f64.add 	$141=, $109, $pop27
+	f64.add 	$push28=, $142, $46
+	f64.add 	$push29=, $78, $pop28
+	f64.add 	$142=, $110, $pop29
+	f64.add 	$push30=, $143, $47
+	f64.add 	$push31=, $79, $pop30
+	f64.add 	$143=, $111, $pop31
+	f64.add 	$push32=, $144, $48
+	f64.add 	$push33=, $80, $pop32
+	f64.add 	$144=, $112, $pop33
+	f64.add 	$push34=, $145, $49
+	f64.add 	$push35=, $81, $pop34
+	f64.add 	$145=, $113, $pop35
+	f64.add 	$push36=, $146, $50
+	f64.add 	$push37=, $82, $pop36
+	f64.add 	$146=, $114, $pop37
+	f64.add 	$push38=, $147, $51
+	f64.add 	$push39=, $83, $pop38
+	f64.add 	$147=, $115, $pop39
+	f64.add 	$push40=, $148, $52
+	f64.add 	$push41=, $84, $pop40
+	f64.add 	$148=, $116, $pop41
+	f64.add 	$push42=, $149, $53
+	f64.add 	$push43=, $85, $pop42
+	f64.add 	$149=, $117, $pop43
+	f64.add 	$push44=, $150, $54
+	f64.add 	$push45=, $86, $pop44
+	f64.add 	$150=, $118, $pop45
+	f64.add 	$push46=, $151, $55
+	f64.add 	$push47=, $87, $pop46
+	f64.add 	$151=, $119, $pop47
+	f64.add 	$push48=, $152, $56
+	f64.add 	$push49=, $88, $pop48
+	f64.add 	$152=, $120, $pop49
+	f64.add 	$push50=, $153, $57
+	f64.add 	$push51=, $89, $pop50
+	f64.add 	$153=, $121, $pop51
+	f64.add 	$push52=, $154, $58
+	f64.add 	$push53=, $90, $pop52
+	f64.add 	$154=, $122, $pop53
+	f64.add 	$push54=, $155, $59
+	f64.add 	$push55=, $91, $pop54
+	f64.add 	$155=, $123, $pop55
+	f64.add 	$push56=, $156, $60
+	f64.add 	$push57=, $92, $pop56
+	f64.add 	$156=, $124, $pop57
+	f64.add 	$push58=, $157, $61
+	f64.add 	$push59=, $93, $pop58
+	f64.add 	$157=, $125, $pop59
+	f64.add 	$push60=, $158, $62
+	f64.add 	$push61=, $94, $pop60
+	f64.add 	$158=, $126, $pop61
+	f64.add 	$push62=, $159, $63
+	f64.add 	$push63=, $95, $pop62
+	f64.add 	$159=, $127, $pop63
+	f64.add 	$push64=, $160, $64
+	f64.add 	$push65=, $96, $pop64
 	f64.add 	$160=, $128, $pop65
-	i32.const	$push99=, 0
-	f32.store	$drop=, gf+124($pop99), $32
-	i32.const	$push98=, -1
-	i32.add 	$0=, $0, $pop98
-	br_if   	0, $0           # 0: up to label1
+	i32.const	$push100=, -1
+	i32.add 	$push99=, $0, $pop100
+	tee_local	$push98=, $0=, $pop99
+	br_if   	0, $pop98       # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
+	i32.const	$push292=, 0
+	f64.store	$drop=, gd($pop292), $129
+	i32.const	$push291=, 0
+	f64.store	$drop=, gd+8($pop291), $130
 	i32.const	$push290=, 0
-	f64.store	$drop=, gd($pop290), $129
+	f64.store	$drop=, gd+16($pop290), $131
 	i32.const	$push289=, 0
-	f64.store	$drop=, gd+8($pop289), $130
+	f64.store	$drop=, gd+24($pop289), $132
 	i32.const	$push288=, 0
-	f64.store	$drop=, gd+16($pop288), $131
+	f64.store	$drop=, gd+32($pop288), $133
 	i32.const	$push287=, 0
-	f64.store	$drop=, gd+24($pop287), $132
+	f64.store	$drop=, gd+40($pop287), $134
 	i32.const	$push286=, 0
-	f64.store	$drop=, gd+32($pop286), $133
+	f64.store	$drop=, gd+48($pop286), $135
 	i32.const	$push285=, 0
-	f64.store	$drop=, gd+40($pop285), $134
+	f64.store	$drop=, gd+56($pop285), $136
 	i32.const	$push284=, 0
-	f64.store	$drop=, gd+48($pop284), $135
+	f64.store	$drop=, gd+64($pop284), $137
 	i32.const	$push283=, 0
-	f64.store	$drop=, gd+56($pop283), $136
+	f64.store	$drop=, gd+72($pop283), $138
 	i32.const	$push282=, 0
-	f64.store	$drop=, gd+64($pop282), $137
+	f64.store	$drop=, gd+80($pop282), $139
 	i32.const	$push281=, 0
-	f64.store	$drop=, gd+72($pop281), $138
+	f64.store	$drop=, gd+88($pop281), $140
 	i32.const	$push280=, 0
-	f64.store	$drop=, gd+80($pop280), $139
+	f64.store	$drop=, gd+96($pop280), $141
 	i32.const	$push279=, 0
-	f64.store	$drop=, gd+88($pop279), $140
+	f64.store	$drop=, gd+104($pop279), $142
 	i32.const	$push278=, 0
-	f64.store	$drop=, gd+96($pop278), $141
+	f64.store	$drop=, gd+112($pop278), $143
 	i32.const	$push277=, 0
-	f64.store	$drop=, gd+104($pop277), $142
+	f64.store	$drop=, gd+120($pop277), $144
 	i32.const	$push276=, 0
-	f64.store	$drop=, gd+112($pop276), $143
+	f64.store	$drop=, gd+128($pop276), $145
 	i32.const	$push275=, 0
-	f64.store	$drop=, gd+120($pop275), $144
+	f64.store	$drop=, gd+136($pop275), $146
 	i32.const	$push274=, 0
-	f64.store	$drop=, gd+128($pop274), $145
+	f64.store	$drop=, gd+144($pop274), $147
 	i32.const	$push273=, 0
-	f64.store	$drop=, gd+136($pop273), $146
+	f64.store	$drop=, gd+152($pop273), $148
 	i32.const	$push272=, 0
-	f64.store	$drop=, gd+144($pop272), $147
+	f64.store	$drop=, gd+160($pop272), $149
 	i32.const	$push271=, 0
-	f64.store	$drop=, gd+152($pop271), $148
+	f64.store	$drop=, gd+168($pop271), $150
 	i32.const	$push270=, 0
-	f64.store	$drop=, gd+160($pop270), $149
+	f64.store	$drop=, gd+176($pop270), $151
 	i32.const	$push269=, 0
-	f64.store	$drop=, gd+168($pop269), $150
+	f64.store	$drop=, gd+184($pop269), $152
 	i32.const	$push268=, 0
-	f64.store	$drop=, gd+176($pop268), $151
+	f64.store	$drop=, gd+192($pop268), $153
 	i32.const	$push267=, 0
-	f64.store	$drop=, gd+184($pop267), $152
+	f64.store	$drop=, gd+200($pop267), $154
 	i32.const	$push266=, 0
-	f64.store	$drop=, gd+192($pop266), $153
+	f64.store	$drop=, gd+208($pop266), $155
 	i32.const	$push265=, 0
-	f64.store	$drop=, gd+200($pop265), $154
+	f64.store	$drop=, gd+216($pop265), $156
 	i32.const	$push264=, 0
-	f64.store	$drop=, gd+208($pop264), $155
+	f64.store	$drop=, gd+224($pop264), $157
 	i32.const	$push263=, 0
-	f64.store	$drop=, gd+216($pop263), $156
+	f64.store	$drop=, gd+232($pop263), $158
 	i32.const	$push262=, 0
-	f64.store	$drop=, gd+224($pop262), $157
+	f64.store	$drop=, gd+240($pop262), $159
 	i32.const	$push261=, 0
-	f64.store	$drop=, gd+232($pop261), $158
-	i32.const	$push260=, 0
-	f64.store	$drop=, gd+240($pop260), $159
-	i32.const	$push259=, 0
-	f64.store	$drop=, gd+248($pop259), $160
-	return
+	f64.store	$drop=, gd+248($pop261), $160
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -579,31 +580,32 @@ main:                                   # @main
 	.result 	i32
 	.local  	f64, i32, i32, i32
 # BB#0:                                 # %entry
-	f64.const	$0=, 0x0p0
 	i32.const	$1=, 0
-	i32.const	$3=, gd
-	i32.const	$2=, gf
+	f64.const	$0=, 0x0p0
+	i32.const	$2=, gd
+	i32.const	$3=, gf
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	f64.store	$drop=, 0($3), $0
+	f64.store	$drop=, 0($2), $0
 	f32.convert_s/i32	$push0=, $1
-	f32.store	$drop=, 0($2), $pop0
+	f32.store	$drop=, 0($3), $pop0
+	i32.const	$push16=, 4
+	i32.add 	$3=, $3, $pop16
+	i32.const	$push15=, 8
+	i32.add 	$2=, $2, $pop15
 	f64.const	$push14=, 0x1p0
 	f64.add 	$0=, $0, $pop14
 	i32.const	$push13=, 1
-	i32.add 	$1=, $1, $pop13
-	i32.const	$push12=, 8
-	i32.add 	$3=, $3, $pop12
-	i32.const	$push11=, 4
-	i32.add 	$2=, $2, $pop11
+	i32.add 	$push12=, $1, $pop13
+	tee_local	$push11=, $1=, $pop12
 	i32.const	$push10=, 32
-	i32.ne  	$push1=, $1, $pop10
+	i32.ne  	$push1=, $pop11, $pop10
 	br_if   	0, $pop1        # 0: up to label3
 # BB#2:                                 # %for.end
 	end_loop                        # label4:
-	i32.const	$push15=, 1
-	call    	foo@FUNCTION, $pop15
+	i32.const	$push17=, 1
+	call    	foo@FUNCTION, $pop17
 	i32.const	$2=, gd
 	i32.const	$1=, 0
 	i32.const	$3=, 0
@@ -611,26 +613,27 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label6:
-	f64.load	$push2=, 0($2)
-	f64.convert_s/i32	$push3=, $1
-	f64.ne  	$push4=, $pop2, $pop3
+	f64.load	$push3=, 0($2)
+	f64.convert_s/i32	$push2=, $1
+	f64.ne  	$push4=, $pop3, $pop2
 	br_if   	2, $pop4        # 2: down to label5
 # BB#4:                                 # %lor.lhs.false
                                         #   in Loop: Header=BB1_3 Depth=1
-	f32.load	$push5=, gf($1)
-	f32.convert_s/i32	$push6=, $3
-	f32.ne  	$push7=, $pop5, $pop6
+	f32.load	$push6=, gf($1)
+	f32.convert_s/i32	$push5=, $3
+	f32.ne  	$push7=, $pop6, $pop5
 	br_if   	2, $pop7        # 2: down to label5
 # BB#5:                                 # %for.cond3
                                         #   in Loop: Header=BB1_3 Depth=1
-	i32.const	$push19=, 1
-	i32.add 	$3=, $3, $pop19
-	i32.const	$push18=, 8
-	i32.add 	$2=, $2, $pop18
-	i32.const	$push17=, 4
-	i32.add 	$1=, $1, $pop17
-	i32.const	$push16=, 31
-	i32.le_s	$push8=, $3, $pop16
+	i32.const	$push23=, 4
+	i32.add 	$1=, $1, $pop23
+	i32.const	$push22=, 8
+	i32.add 	$2=, $2, $pop22
+	i32.const	$push21=, 1
+	i32.add 	$push20=, $3, $pop21
+	tee_local	$push19=, $3=, $pop20
+	i32.const	$push18=, 31
+	i32.le_s	$push8=, $pop19, $pop18
 	br_if   	0, $pop8        # 0: up to label6
 # BB#6:                                 # %for.end17
 	end_loop                        # label7:
diff --git a/test/torture-s/20021120-2.c.s b/test/torture-s/20021120-2.c.s
index 33b04cb5a..48a8f2ab6 100644
--- a/test/torture-s/20021120-2.c.s
+++ b/test/torture-s/20021120-2.c.s
@@ -7,14 +7,14 @@
 foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, 10
-	i32.store	$drop=, g1($pop0), $pop1
+	i32.const	$push1=, 0
+	i32.const	$push0=, 10
+	i32.store	$drop=, g1($pop1), $pop0
 	i32.const	$push4=, 0
 	i32.const	$push2=, 7930
 	i32.div_s	$push3=, $pop2, $0
 	i32.store	$drop=, g2($pop4), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -29,8 +29,8 @@ main:                                   # @main
 	i32.const	$push2=, 0
 	i32.const	$push4=, 0
 	i32.const	$push1=, 10
-	i32.store	$push0=, g1($pop4), $pop1
-	i32.store	$drop=, g2($pop2), $pop0
+	i32.store	$push0=, g2($pop4), $pop1
+	i32.store	$drop=, g1($pop2), $pop0
 	i32.const	$push3=, 0
 	call    	exit@FUNCTION, $pop3
 	unreachable
diff --git a/test/torture-s/20021120-3.c.s b/test/torture-s/20021120-3.c.s
index 85116f5e3..227d9969b 100644
--- a/test/torture-s/20021120-3.c.s
+++ b/test/torture-s/20021120-3.c.s
@@ -9,27 +9,27 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push16=, 0($pop9), $pop13
+	i32.store	$push16=, __stack_pointer($pop9), $pop13
 	tee_local	$push15=, $3=, $pop16
 	i32.div_u	$push0=, $1, $2
 	i32.store	$drop=, 0($pop15), $pop0
 	i32.const	$push1=, .L.str
 	i32.call	$drop=, sprintf@FUNCTION, $0, $pop1, $3
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $3, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	i32.const	$push2=, 1
-	i32.add 	$push3=, $1, $pop2
+	i32.add 	$push4=, $1, $pop2
 	i32.const	$push14=, 1
-	i32.add 	$push4=, $2, $pop14
-	i32.div_u	$push5=, $pop3, $pop4
-	return  	$pop5
+	i32.add 	$push3=, $2, $pop14
+	i32.div_u	$push5=, $pop4, $pop3
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -42,12 +42,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %if.end
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 32
 	i32.sub 	$push9=, $pop4, $pop5
-	i32.store	$push11=, 0($pop6), $pop9
+	i32.store	$push11=, __stack_pointer($pop6), $pop9
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push0=, 1073741823
 	i32.store	$drop=, 0($pop10), $pop0
diff --git a/test/torture-s/20021127-1.c.s b/test/torture-s/20021127-1.c.s
index 82c86e9e2..00ef59f78 100644
--- a/test/torture-s/20021127-1.c.s
+++ b/test/torture-s/20021127-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20021219-1.c.s b/test/torture-s/20021219-1.c.s
index 4779f51c8..1778aed2f 100644
--- a/test/torture-s/20021219-1.c.s
+++ b/test/torture-s/20021219-1.c.s
@@ -7,7 +7,7 @@
 foo:                                    # @foo
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -20,53 +20,54 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push12=, __stack_pointer
-	i32.load	$push13=, 0($pop12)
-	i32.const	$push14=, 16
-	i32.sub 	$push18=, $pop13, $pop14
-	tee_local	$push17=, $0=, $pop18
-	i32.const	$push2=, 14
-	i32.add 	$push3=, $pop17, $pop2
-	i32.const	$push0=, 0
-	i32.load8_u	$push1=, .Lmain.str+10($pop0)
-	i32.store8	$drop=, 0($pop3), $pop1
-	i32.const	$push5=, 12
-	i32.add 	$push6=, $0, $pop5
+	i32.const	$push13=, 0
+	i32.load	$push14=, __stack_pointer($pop13)
+	i32.const	$push15=, 16
+	i32.sub 	$push19=, $pop14, $pop15
+	tee_local	$push18=, $0=, $pop19
+	i32.const	$push3=, 14
+	i32.add 	$push4=, $pop18, $pop3
+	i32.const	$push1=, 0
+	i32.load8_u	$push2=, .Lmain.str+10($pop1)
+	i32.store8	$drop=, 0($pop4), $pop2
+	i32.const	$push6=, 12
+	i32.add 	$push7=, $0, $pop6
+	i32.const	$push17=, 0
+	i32.load16_u	$push5=, .Lmain.str+8($pop17):p2align=0
+	i32.store16	$drop=, 0($pop7), $pop5
 	i32.const	$push16=, 0
-	i32.load16_u	$push4=, .Lmain.str+8($pop16):p2align=0
-	i32.store16	$drop=, 0($pop6), $pop4
-	i32.const	$push15=, 0
-	i64.load	$push7=, .Lmain.str($pop15):p2align=0
-	i64.store	$drop=, 4($0):p2align=2, $pop7
-	i32.const	$push8=, 10
-	i32.add 	$0=, $0, $pop8
+	i64.load	$push8=, .Lmain.str($pop16):p2align=0
+	i64.store	$drop=, 4($0):p2align=2, $pop8
+	i32.const	$push9=, 10
+	i32.add 	$0=, $0, $pop9
 	i32.const	$1=, 32
 .LBB1_1:                                # %while.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	block
-	i32.const	$push23=, 255
-	i32.and 	$push22=, $1, $pop23
-	tee_local	$push21=, $1=, $pop22
-	i32.const	$push20=, 32
-	i32.eq  	$push9=, $pop21, $pop20
-	br_if   	0, $pop9        # 0: down to label2
+	i32.const	$push24=, 255
+	i32.and 	$push23=, $1, $pop24
+	tee_local	$push22=, $1=, $pop23
+	i32.const	$push21=, 32
+	i32.eq  	$push10=, $pop22, $pop21
+	br_if   	0, $pop10       # 0: down to label2
 # BB#2:                                 # %while.cond
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push24=, 13
-	i32.ne  	$push10=, $1, $pop24
-	br_if   	2, $pop10       # 2: down to label1
+	i32.const	$push25=, 13
+	i32.ne  	$push11=, $1, $pop25
+	br_if   	2, $pop11       # 2: down to label1
 .LBB1_3:                                # %while.body
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label2:
 	i32.load8_u	$1=, 0($0)
-	i32.const	$push19=, 1
-	i32.add 	$0=, $0, $pop19
+	i32.const	$push20=, 1
+	i32.add 	$push0=, $0, $pop20
+	copy_local	$0=, $pop0
 	br      	0               # 0: up to label0
 .LBB1_4:                                # %while.end
 	end_loop                        # label1:
-	i32.const	$push11=, 0
-	return  	$pop11
+	i32.const	$push12=, 0
+                                        # fallthrough-return: $pop12
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20030105-1.c.s b/test/torture-s/20030105-1.c.s
index ebc5e64fa..ab250323d 100644
--- a/test/torture-s/20030105-1.c.s
+++ b/test/torture-s/20030105-1.c.s
@@ -8,7 +8,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 28
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -21,9 +21,9 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i32.call	$push0=, foo@FUNCTION
-	i32.const	$push1=, 28
-	i32.ne  	$push2=, $pop0, $pop1
+	i32.call	$push1=, foo@FUNCTION
+	i32.const	$push0=, 28
+	i32.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push3=, 0
diff --git a/test/torture-s/20030117-1.c.s b/test/torture-s/20030117-1.c.s
index eaaca5f46..99f93e4fb 100644
--- a/test/torture-s/20030117-1.c.s
+++ b/test/torture-s/20030117-1.c.s
@@ -26,7 +26,7 @@ foo:                                    # @foo
 	i32.add 	$push1=, $pop0, $2
 	i32.const	$push2=, 3
 	i32.div_s	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -41,12 +41,12 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	i32.mul 	$push1=, $1, $1
 	i32.mul 	$push0=, $0, $0
-	i32.add 	$push3=, $pop1, $pop0
-	i32.mul 	$push2=, $2, $2
-	i32.add 	$push4=, $pop3, $pop2
+	i32.add 	$push2=, $pop1, $pop0
+	i32.mul 	$push3=, $2, $2
+	i32.add 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 3
 	i32.div_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end2:
 	.size	bar, .Lfunc_end2-bar
diff --git a/test/torture-s/20030120-1.c.s b/test/torture-s/20030120-1.c.s
index 0697a380f..b1509c451 100644
--- a/test/torture-s/20030120-1.c.s
+++ b/test/torture-s/20030120-1.c.s
@@ -10,7 +10,7 @@ test1:                                  # @test1
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.select	$push1=, $0, $pop0, $0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -25,7 +25,7 @@ test2:                                  # @test2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.select	$push1=, $0, $pop0, $0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -44,7 +44,7 @@ test3:                                  # @test3
 	i32.const	$push5=, 1
 	i32.and 	$push1=, $0, $pop5
 	i32.select	$push4=, $pop0, $pop3, $pop1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
diff --git a/test/torture-s/20030120-2.c.s b/test/torture-s/20030120-2.c.s
index 02bcd1003..d5888edc1 100644
--- a/test/torture-s/20030120-2.c.s
+++ b/test/torture-s/20030120-2.c.s
@@ -9,16 +9,16 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push5=, 4
-	i32.const	$push2=, 3
-	i32.const	$push0=, 1
-	i32.eq  	$push1=, $0, $pop0
+	i32.const	$push0=, 3
+	i32.const	$push2=, 1
+	i32.eq  	$push3=, $0, $pop2
 	i32.const	$push9=, 3
-	i32.eq  	$push3=, $0, $pop9
-	i32.select	$push4=, $pop2, $pop1, $pop3
+	i32.eq  	$push1=, $0, $pop9
+	i32.select	$push4=, $pop0, $pop3, $pop1
 	i32.const	$push8=, 4
 	i32.eq  	$push6=, $0, $pop8
 	i32.select	$push7=, $pop5, $pop4, $pop6
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -31,7 +31,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20030125-1.c.s b/test/torture-s/20030125-1.c.s
index 4b26aae75..bca3f5071 100644
--- a/test/torture-s/20030125-1.c.s
+++ b/test/torture-s/20030125-1.c.s
@@ -11,7 +11,7 @@ t:                                      # @t
 	f64.promote/f32	$push0=, $0
 	f64.call	$push1=, sin@FUNCTION, $pop0
 	f32.demote/f64	$push2=, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	t, .Lfunc_end0-t
@@ -24,7 +24,8 @@ sin:                                    # @sin
 	.param  	f64
 	.result 	f64
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	sin, .Lfunc_end1-sin
@@ -38,7 +39,8 @@ q:                                      # @q
 	.result 	f32
 	.local  	f32
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	q, .Lfunc_end2-q
@@ -66,7 +68,8 @@ q1:                                     # @q1
 	.result 	f64
 	.local  	f64
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	q1, .Lfunc_end4-q1
@@ -92,7 +95,8 @@ floorf:                                 # @floorf
 	.param  	f32
 	.result 	f32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end6:
 	.size	floorf, .Lfunc_end6-floorf
diff --git a/test/torture-s/20030203-1.c.s b/test/torture-s/20030203-1.c.s
index 52e4bc7f3..a73ca9849 100644
--- a/test/torture-s/20030203-1.c.s
+++ b/test/torture-s/20030203-1.c.s
@@ -12,7 +12,7 @@ do_layer3:                              # @do_layer3
 	i32.shr_u	$push1=, $0, $pop0
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	do_layer3, .Lfunc_end0-do_layer3
@@ -24,7 +24,7 @@ do_layer3:                              # @do_layer3
 f:                                      # @f
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
@@ -37,7 +37,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20030216-1.c.s b/test/torture-s/20030216-1.c.s
index 02fc87d0f..ed7d2bbe9 100644
--- a/test/torture-s/20030216-1.c.s
+++ b/test/torture-s/20030216-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20030218-1.c.s b/test/torture-s/20030218-1.c.s
index 584a51e18..bc7db16cb 100644
--- a/test/torture-s/20030218-1.c.s
+++ b/test/torture-s/20030218-1.c.s
@@ -7,14 +7,13 @@
 foo:                                    # @foo
 	.param  	i32
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.load16_s	$1=, 0($0)
 	i32.const	$push2=, 0
 	i32.const	$push0=, 2
 	i32.add 	$push1=, $0, $pop0
 	i32.store	$drop=, q($pop2), $pop1
-	return  	$1
+	i32.load16_s	$push3=, 0($0)
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -27,19 +26,19 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %if.end
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push2=, 0
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push8=, $pop5, $pop6
-	i32.store	$push11=, 0($pop7), $pop8
+	i32.store	$push11=, __stack_pointer($pop7), $pop8
 	tee_local	$push10=, $0=, $pop11
-	i32.const	$push0=, 65280
-	i32.store16	$drop=, 14($pop10), $pop0
-	i32.const	$push3=, 0
-	i32.const	$push1=, 16
-	i32.add 	$push2=, $0, $pop1
-	i32.store	$drop=, q($pop3), $pop2
+	i32.const	$push0=, 16
+	i32.add 	$push1=, $pop10, $pop0
+	i32.store	$drop=, q($pop2), $pop1
+	i32.const	$push3=, 65280
+	i32.store16	$drop=, 14($0), $pop3
 	i32.const	$push9=, 0
 	call    	exit@FUNCTION, $pop9
 	unreachable
diff --git a/test/torture-s/20030221-1.c.s b/test/torture-s/20030221-1.c.s
index 91bb99557..43b557368 100644
--- a/test/torture-s/20030221-1.c.s
+++ b/test/torture-s/20030221-1.c.s
@@ -8,12 +8,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push8=, __stack_pointer
-	i32.load	$push9=, 0($pop8)
+	i32.const	$push11=, 0
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
 	i32.const	$push10=, 16
 	i32.sub 	$push15=, $pop9, $pop10
-	i32.store	$push19=, 0($pop11), $pop15
+	i32.store	$push19=, __stack_pointer($pop11), $pop15
 	tee_local	$push18=, $0=, $pop19
 	i32.const	$push17=, 0
 	i64.load	$push1=, .Lmain.buf+8($pop17)
@@ -30,10 +30,10 @@ main:                                   # @main
 	i32.ne  	$push7=, $pop5, $pop6
 	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push14=, __stack_pointer
+	i32.const	$push14=, 0
 	i32.const	$push12=, 16
 	i32.add 	$push13=, $0, $pop12
-	i32.store	$drop=, 0($pop14), $pop13
+	i32.store	$drop=, __stack_pointer($pop14), $pop13
 	i32.const	$push20=, 0
 	return  	$pop20
 .LBB0_2:                                # %if.then
diff --git a/test/torture-s/20030222-1.c.s b/test/torture-s/20030222-1.c.s
index 2a7e34d63..1a1840347 100644
--- a/test/torture-s/20030222-1.c.s
+++ b/test/torture-s/20030222-1.c.s
@@ -10,7 +10,7 @@ ll_to_int:                              # @ll_to_int
 	#APP
 	#NO_APP
 	i64.store32	$drop=, 0($1), $0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	ll_to_int, .Lfunc_end0-ll_to_int
@@ -23,12 +23,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push6=, $pop3, $pop4
-	i32.store	$0=, 0($pop5), $pop6
+	i32.store	$0=, __stack_pointer($pop5), $pop6
 	i32.const	$push9=, 0
 	i32.load	$push8=, val($pop9)
 	tee_local	$push7=, $2=, $pop8
diff --git a/test/torture-s/20030224-2.c.s b/test/torture-s/20030224-2.c.s
index 6bc33bcfb..4d6524a56 100644
--- a/test/torture-s/20030224-2.c.s
+++ b/test/torture-s/20030224-2.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20030307-1.c.s b/test/torture-s/20030307-1.c.s
index 78eb6621f..062af2f3a 100644
--- a/test/torture-s/20030307-1.c.s
+++ b/test/torture-s/20030307-1.c.s
@@ -8,7 +8,8 @@ vfswrap_lock:                           # @vfswrap_lock
 	.param  	i32, i32, i32, i64, i64, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$5
+	copy_local	$push0=, $5
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	vfswrap_lock, .Lfunc_end0-vfswrap_lock
@@ -21,7 +22,8 @@ fcntl_lock:                             # @fcntl_lock
 	.param  	i32, i32, i64, i64, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$4
+	copy_local	$push0=, $4
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	fcntl_lock, .Lfunc_end1-fcntl_lock
@@ -34,7 +36,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20030313-1.c.s b/test/torture-s/20030313-1.c.s
index 7a849cfc3..714e1cc82 100644
--- a/test/torture-s/20030313-1.c.s
+++ b/test/torture-s/20030313-1.c.s
@@ -87,42 +87,43 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push8=, __stack_pointer
-	i32.load	$push9=, 0($pop8)
-	i32.const	$push10=, 160
-	i32.sub 	$push12=, $pop9, $pop10
-	i32.store	$0=, 0($pop11), $pop12
-	i32.const	$push3=, 0
-	i32.load	$1=, x($pop3)
-	i32.const	$push2=, 3
-	i32.store	$drop=, 16($0), $pop2
-	i32.const	$push16=, 0
-	i32.load	$2=, x+4($pop16)
-	i32.store	$drop=, 20($0), $1
-	i32.const	$push4=, 4
-	i32.store	$drop=, 24($0), $pop4
-	i32.store	$drop=, 28($0), $2
 	i32.const	$push15=, 0
-	i32.load	$1=, x+8($pop15)
-	i32.const	$push5=, 5
-	i32.store	$drop=, 32($0), $pop5
-	i32.const	$push14=, 0
-	i32.load	$2=, x+12($pop14)
-	i32.store	$drop=, 36($0), $1
-	i32.const	$push6=, 6
-	i32.store	$drop=, 40($0), $pop6
-	i32.store	$drop=, 44($0), $2
+	i32.const	$push12=, 0
+	i32.load	$push13=, __stack_pointer($pop12)
+	i32.const	$push14=, 160
+	i32.sub 	$push16=, $pop13, $pop14
+	i32.store	$push22=, __stack_pointer($pop15), $pop16
+	tee_local	$push21=, $0=, $pop22
 	i64.const	$push0=, 47244640257
-	i64.store	$drop=, 0($0), $pop0
+	i64.store	$drop=, 0($pop21), $pop0
 	i64.const	$push1=, 51539607554
 	i64.store	$drop=, 8($0), $pop1
-	i32.const	$push7=, 12
-	call    	foo@FUNCTION, $0, $pop7
-	i32.const	$push13=, 0
-	call    	exit@FUNCTION, $pop13
+	i32.const	$push2=, 3
+	i32.store	$drop=, 16($0), $pop2
+	i32.const	$push3=, 4
+	i32.store	$drop=, 24($0), $pop3
+	i32.const	$push4=, 0
+	i32.load	$push5=, x($pop4)
+	i32.store	$drop=, 20($0), $pop5
+	i32.const	$push20=, 0
+	i32.load	$push6=, x+4($pop20)
+	i32.store	$drop=, 28($0), $pop6
+	i32.const	$push7=, 5
+	i32.store	$drop=, 32($0), $pop7
+	i32.const	$push19=, 0
+	i32.load	$push8=, x+8($pop19)
+	i32.store	$drop=, 36($0), $pop8
+	i32.const	$push9=, 6
+	i32.store	$drop=, 40($0), $pop9
+	i32.const	$push18=, 0
+	i32.load	$push10=, x+12($pop18)
+	i32.store	$drop=, 44($0), $pop10
+	i32.const	$push11=, 12
+	call    	foo@FUNCTION, $0, $pop11
+	i32.const	$push17=, 0
+	call    	exit@FUNCTION, $pop17
 	unreachable
 	.endfunc
 .Lfunc_end1:
diff --git a/test/torture-s/20030316-1.c.s b/test/torture-s/20030316-1.c.s
index a0eb3fc7f..855911173 100644
--- a/test/torture-s/20030316-1.c.s
+++ b/test/torture-s/20030316-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20030330-1.c.s b/test/torture-s/20030330-1.c.s
index d77a46ab7..84ebbd649 100644
--- a/test/torture-s/20030330-1.c.s
+++ b/test/torture-s/20030330-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20030401-1.c.s b/test/torture-s/20030401-1.c.s
index 4ed9b35d1..2f93ee4bc 100644
--- a/test/torture-s/20030401-1.c.s
+++ b/test/torture-s/20030401-1.c.s
@@ -8,7 +8,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -20,7 +20,7 @@ bar:                                    # @bar
 foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -33,7 +33,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20030403-1.c.s b/test/torture-s/20030403-1.c.s
index f698db7c5..fb76dbc25 100644
--- a/test/torture-s/20030403-1.c.s
+++ b/test/torture-s/20030403-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20030404-1.c.s b/test/torture-s/20030404-1.c.s
index e12bcc3bb..6c5c1894b 100644
--- a/test/torture-s/20030404-1.c.s
+++ b/test/torture-s/20030404-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end4
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20030408-1.c.s b/test/torture-s/20030408-1.c.s
index 4803e31b9..3b3c1d46b 100644
--- a/test/torture-s/20030408-1.c.s
+++ b/test/torture-s/20030408-1.c.s
@@ -8,7 +8,7 @@ test1:                                  # @test1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -21,7 +21,7 @@ test2:                                  # @test2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -34,7 +34,7 @@ test3:                                  # @test3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
@@ -47,7 +47,7 @@ test4:                                  # @test4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	test4, .Lfunc_end3-test4
@@ -60,7 +60,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	main, .Lfunc_end4-main
diff --git a/test/torture-s/20030606-1.c.s b/test/torture-s/20030606-1.c.s
index 3d2dac6a8..0026a088c 100644
--- a/test/torture-s/20030606-1.c.s
+++ b/test/torture-s/20030606-1.c.s
@@ -15,16 +15,16 @@ foo:                                    # @foo
 	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %if.then
 	i32.const	$push5=, 4
-	i32.add 	$push2=, $0, $pop5
-	i32.store	$drop=, 0($pop2), $1
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $0, $pop1
+	i32.add 	$push1=, $0, $pop5
+	i32.store	$drop=, 0($pop1), $1
+	i32.const	$push2=, 8
+	i32.add 	$push3=, $0, $pop2
 	return  	$pop3
 .LBB0_2:
 	end_block                       # label0:
 	i32.const	$push6=, 4
 	i32.add 	$push4=, $0, $pop6
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20030613-1.c.s b/test/torture-s/20030613-1.c.s
index 165c92261..47fdbdb50 100644
--- a/test/torture-s/20030613-1.c.s
+++ b/test/torture-s/20030613-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20030626-1.c.s b/test/torture-s/20030626-1.c.s
index 149da6eab..977c6cf3f 100644
--- a/test/torture-s/20030626-1.c.s
+++ b/test/torture-s/20030626-1.c.s
@@ -11,7 +11,7 @@ main:                                   # @main
 	i32.const	$push0=, 7303014
 	i32.store	$drop=, buf($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20030626-2.c.s b/test/torture-s/20030626-2.c.s
index 842847572..76acfaa19 100644
--- a/test/torture-s/20030626-2.c.s
+++ b/test/torture-s/20030626-2.c.s
@@ -20,7 +20,7 @@ main:                                   # @main
 	i64.load	$push3=, .L.str.2($pop5):p2align=0
 	i64.store	$drop=, buf($pop6), $pop3
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20030714-1.c.s b/test/torture-s/20030714-1.c.s
index 22fdb7019..39d366ad6 100644
--- a/test/torture-s/20030714-1.c.s
+++ b/test/torture-s/20030714-1.c.s
@@ -21,14 +21,15 @@ RenderBox_setStyle:                     # @RenderBox_setStyle
 	block
 	i32.const	$push33=, 16
 	i32.and 	$push9=, $2, $pop33
-	i32.eqz 	$push35=, $pop9
-	br_if   	0, $pop35       # 0: down to label2
+	i32.eqz 	$push41=, $pop9
+	br_if   	0, $pop41       # 0: down to label2
 # BB#2:                                 # %if.then
-	i32.const	$push34=, 16
-	i32.or  	$2=, $2, $pop34
 	i32.const	$push10=, 26
 	i32.add 	$push11=, $0, $pop10
-	i32.store16	$drop=, 0($pop11), $2
+	i32.const	$push36=, 16
+	i32.or  	$push35=, $2, $pop36
+	tee_local	$push34=, $2=, $pop35
+	i32.store16	$drop=, 0($pop11), $pop34
 .LBB0_3:                                # %if.end
 	end_block                       # label2:
 	i32.const	$push15=, 26
@@ -43,15 +44,16 @@ RenderBox_setStyle:                     # @RenderBox_setStyle
 # BB#4:                                 # %if.end
 	i32.const	$push17=, 1572864
 	i32.and 	$push12=, $2, $pop17
-	i32.eqz 	$push36=, $pop12
-	br_if   	1, $pop36       # 1: down to label0
+	i32.eqz 	$push42=, $pop12
+	br_if   	1, $pop42       # 1: down to label0
 # BB#5:                                 # %if.then39
 	i32.const	$push20=, 26
-	i32.add 	$0=, $0, $pop20
+	i32.add 	$push38=, $0, $pop20
+	tee_local	$push37=, $0=, $pop38
 	i32.load16_u	$push21=, 0($0)
 	i32.const	$push22=, 8
 	i32.or  	$push23=, $pop21, $pop22
-	i32.store16	$drop=, 0($0), $pop23
+	i32.store16	$drop=, 0($pop37), $pop23
 	return
 .LBB0_6:                                # %sw.bb
 	end_block                       # label1:
@@ -72,14 +74,15 @@ RenderBox_setStyle:                     # @RenderBox_setStyle
 	br_if   	0, $pop28       # 0: down to label3
 # BB#8:                                 # %if.then55
 	i32.const	$push29=, 26
-	i32.add 	$0=, $0, $pop29
+	i32.add 	$push40=, $0, $pop29
+	tee_local	$push39=, $0=, $pop40
 	i32.load16_u	$push30=, 0($0)
 	i32.const	$push31=, 64
 	i32.or  	$push32=, $pop30, $pop31
-	i32.store16	$drop=, 0($0), $pop32
+	i32.store16	$drop=, 0($pop39), $pop32
 .LBB0_9:                                # %sw.epilog
 	end_block                       # label3:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	RenderBox_setStyle, .Lfunc_end0-RenderBox_setStyle
@@ -91,7 +94,7 @@ RenderBox_setStyle:                     # @RenderBox_setStyle
 RenderObject_setStyle:                  # @RenderObject_setStyle
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	RenderObject_setStyle, .Lfunc_end1-RenderObject_setStyle
@@ -103,7 +106,7 @@ RenderObject_setStyle:                  # @RenderObject_setStyle
 removeFromSpecialObjects:               # @removeFromSpecialObjects
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	removeFromSpecialObjects, .Lfunc_end2-removeFromSpecialObjects
@@ -117,7 +120,7 @@ RenderBox_isTableCell:                  # @RenderBox_isTableCell
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	RenderBox_isTableCell, .Lfunc_end3-RenderBox_isTableCell
@@ -128,29 +131,28 @@ RenderBox_isTableCell:                  # @RenderBox_isTableCell
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
 # BB#0:                                 # %RenderBox_setStyle.exit
-	i32.const	$push0=, 0
-	i32.load16_u	$0=, g_this+26($pop0)
+	i32.const	$push1=, 0
+	i32.const	$push0=, RenderBox_isTableCell@FUNCTION
+	i32.store	$drop=, g_this+28($pop1), $pop0
+	i32.const	$push16=, 0
+	i32.const	$push15=, 0
+	i32.load	$push2=, g__style($pop15)
+	i32.const	$push3=, -1966081
+	i32.and 	$push4=, $pop2, $pop3
+	i32.const	$push5=, 393216
+	i32.or  	$push6=, $pop4, $pop5
+	i32.store	$drop=, g__style($pop16), $pop6
 	i32.const	$push14=, 0
-	i32.load	$1=, g__style($pop14)
 	i32.const	$push13=, 0
-	i32.const	$push3=, RenderBox_isTableCell@FUNCTION
-	i32.store	$drop=, g_this+28($pop13), $pop3
+	i32.load16_u	$push7=, g_this+26($pop13)
+	i32.const	$push8=, 65447
+	i32.and 	$push9=, $pop7, $pop8
+	i32.const	$push10=, 16
+	i32.or  	$push11=, $pop9, $pop10
+	i32.store16	$drop=, g_this+26($pop14), $pop11
 	i32.const	$push12=, 0
-	i32.const	$push4=, -1966081
-	i32.and 	$push5=, $1, $pop4
-	i32.const	$push6=, 393216
-	i32.or  	$push7=, $pop5, $pop6
-	i32.store	$drop=, g__style($pop12), $pop7
-	i32.const	$push11=, 0
-	i32.const	$push1=, 65447
-	i32.and 	$push2=, $0, $pop1
-	i32.const	$push8=, 16
-	i32.or  	$push9=, $pop2, $pop8
-	i32.store16	$drop=, g_this+26($pop11), $pop9
-	i32.const	$push10=, 0
-	call    	exit@FUNCTION, $pop10
+	call    	exit@FUNCTION, $pop12
 	unreachable
 	.endfunc
 .Lfunc_end4:
diff --git a/test/torture-s/20030715-1.c.s b/test/torture-s/20030715-1.c.s
index 2010000db..9cc2d954b 100644
--- a/test/torture-s/20030715-1.c.s
+++ b/test/torture-s/20030715-1.c.s
@@ -9,7 +9,7 @@ ap_check_cmd_context:                   # @ap_check_cmd_context
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	ap_check_cmd_context, .Lfunc_end0-ap_check_cmd_context
@@ -43,7 +43,8 @@ server_type:                            # @server_type
 	i32.const	$4=, 0
 .LBB1_3:                                # %cleanup
 	end_block                       # label0:
-	return  	$4
+	copy_local	$push6=, $4
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	server_type, .Lfunc_end1-server_type
@@ -59,7 +60,7 @@ main:                                   # @main
 	i32.const	$push0=, 1
 	i32.store	$drop=, ap_standalone($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20030717-1.c.s b/test/torture-s/20030717-1.c.s
index 752161b2f..cd8de0a1c 100644
--- a/test/torture-s/20030717-1.c.s
+++ b/test/torture-s/20030717-1.c.s
@@ -7,66 +7,70 @@
 bar:                                    # @bar
 	.param  	i32, i32
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.load16_u	$2=, 0($1)
-	i32.load	$push26=, 4($1)
-	tee_local	$push25=, $7=, $pop26
-	i32.load	$push24=, 24($0)
-	tee_local	$push23=, $6=, $pop24
-	i32.const	$push22=, 20
-	i32.mul 	$push0=, $pop23, $pop22
+	i32.load	$push28=, 4($1)
+	tee_local	$push27=, $4=, $pop28
+	i32.load	$push26=, 24($0)
+	tee_local	$push25=, $2=, $pop26
+	i32.const	$push24=, 20
+	i32.mul 	$push0=, $pop25, $pop24
 	i32.add 	$push1=, $0, $pop0
 	i32.load	$push2=, 12($pop1)
-	i32.sub 	$1=, $pop25, $pop2
+	i32.sub 	$push23=, $pop27, $pop2
+	tee_local	$push22=, $7=, $pop23
 	i32.const	$push21=, 31
-	i32.shr_s	$push20=, $1, $pop21
-	tee_local	$push19=, $4=, $pop20
-	i32.add 	$push3=, $1, $pop19
-	i32.xor 	$3=, $pop3, $4
-	copy_local	$1=, $6
-	copy_local	$5=, $6
+	i32.shr_s	$push20=, $7, $pop21
+	tee_local	$push19=, $7=, $pop20
+	i32.add 	$push3=, $pop22, $pop19
+	i32.xor 	$5=, $pop3, $7
+	i32.load16_u	$3=, 0($1)
+	copy_local	$1=, $2
+	copy_local	$7=, $2
 .LBB0_1:                                # %do.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	block
-	i32.const	$push27=, 0
-	i32.gt_s	$push4=, $1, $pop27
+	i32.const	$push29=, 0
+	i32.gt_s	$push4=, $1, $pop29
 	br_if   	0, $pop4        # 0: down to label2
 # BB#2:                                 # %if.then
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push28=, 20
-	i32.add 	$push5=, $0, $pop28
+	i32.const	$push30=, 20
+	i32.add 	$push5=, $0, $pop30
 	i32.load	$1=, 0($pop5)
 .LBB0_3:                                # %if.end
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
-	i32.const	$push33=, -1
-	i32.add 	$1=, $1, $pop33
-	i32.const	$push32=, 20
-	i32.mul 	$push6=, $1, $pop32
+	i32.const	$push39=, -1
+	i32.add 	$push38=, $1, $pop39
+	tee_local	$push37=, $1=, $pop38
+	i32.const	$push36=, 20
+	i32.mul 	$push6=, $1, $pop36
 	i32.add 	$push7=, $0, $pop6
 	i32.load	$push8=, 12($pop7)
-	i32.sub 	$4=, $7, $pop8
-	i32.const	$push31=, 31
-	i32.shr_s	$push30=, $4, $pop31
-	tee_local	$push29=, $8=, $pop30
-	i32.add 	$push9=, $4, $pop29
-	i32.xor 	$push10=, $pop9, $8
-	i32.lt_u	$push11=, $pop10, $3
-	i32.select	$5=, $1, $5, $pop11
-	i32.ne  	$push12=, $1, $6
+	i32.sub 	$push35=, $4, $pop8
+	tee_local	$push34=, $6=, $pop35
+	i32.const	$push33=, 31
+	i32.shr_s	$push32=, $6, $pop33
+	tee_local	$push31=, $6=, $pop32
+	i32.add 	$push9=, $pop34, $pop31
+	i32.xor 	$push10=, $pop9, $6
+	i32.lt_u	$push11=, $pop10, $5
+	i32.select	$7=, $pop37, $7, $pop11
+	i32.ne  	$push12=, $1, $2
 	br_if   	0, $pop12       # 0: up to label0
 # BB#4:                                 # %do.end
 	end_loop                        # label1:
 	i32.const	$push16=, 20
-	i32.mul 	$push17=, $5, $pop16
+	i32.mul 	$push17=, $7, $pop16
 	i32.add 	$push18=, $0, $pop17
 	i32.const	$push13=, 9
-	i32.shr_u	$push14=, $2, $pop13
-	i32.add 	$push15=, $pop14, $7
+	i32.shr_u	$push14=, $3, $pop13
+	i32.add 	$push15=, $pop14, $4
 	i32.store	$drop=, 12($pop18), $pop15
-	return  	$5
+	copy_local	$push40=, $7
+                                        # fallthrough-return: $pop40
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -79,7 +83,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %bar.exit
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20030718-1.c.s b/test/torture-s/20030718-1.c.s
index 6cbb3f835..ec370a4c3 100644
--- a/test/torture-s/20030718-1.c.s
+++ b/test/torture-s/20030718-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20030821-1.c.s b/test/torture-s/20030821-1.c.s
index 2aa2e493f..6ace7daba 100644
--- a/test/torture-s/20030821-1.c.s
+++ b/test/torture-s/20030821-1.c.s
@@ -33,7 +33,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20030828-1.c.s b/test/torture-s/20030828-1.c.s
index e75a7262f..aaf1b31d7 100644
--- a/test/torture-s/20030828-1.c.s
+++ b/test/torture-s/20030828-1.c.s
@@ -12,7 +12,7 @@ bar:                                    # @bar
 	i32.load	$push2=, 0($pop1)
 	i32.const	$push3=, 1
 	i32.add 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -25,19 +25,19 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push0=, 0
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push8=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop8
+	i32.store	$push11=, __stack_pointer($pop5), $pop8
 	tee_local	$push10=, $0=, $pop11
-	i32.const	$push0=, 5
-	i32.store	$drop=, 12($pop10), $pop0
-	i32.const	$push1=, 0
 	i32.const	$push6=, 12
-	i32.add 	$push7=, $0, $pop6
-	i32.store	$drop=, p($pop1), $pop7
+	i32.add 	$push7=, $pop10, $pop6
+	i32.store	$drop=, p($pop0), $pop7
+	i32.const	$push1=, 5
+	i32.store	$drop=, 12($0), $pop1
 	i32.const	$push9=, 0
 	call    	exit@FUNCTION, $pop9
 	unreachable
diff --git a/test/torture-s/20030909-1.c.s b/test/torture-s/20030909-1.c.s
index 94da7f66b..2e80cb5eb 100644
--- a/test/torture-s/20030909-1.c.s
+++ b/test/torture-s/20030909-1.c.s
@@ -27,7 +27,7 @@ test:                                   # @test
 foo:                                    # @foo
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/20030913-1.c.s b/test/torture-s/20030913-1.c.s
index bbc06b9b9..9cc7f54a9 100644
--- a/test/torture-s/20030913-1.c.s
+++ b/test/torture-s/20030913-1.c.s
@@ -9,7 +9,7 @@ fn2:                                    # @fn2
 # BB#0:                                 # %entry
 	i32.const	$push0=, glob
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	fn2, .Lfunc_end0-fn2
@@ -20,10 +20,10 @@ fn2:                                    # @fn2
 	.type	test,@function
 test:                                   # @test
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, 42
-	i32.store	$drop=, glob($pop0), $pop1
-	return
+	i32.const	$push1=, 0
+	i32.const	$push0=, 42
+	i32.store	$drop=, glob($pop1), $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	test, .Lfunc_end1-test
diff --git a/test/torture-s/20030914-1.c.s b/test/torture-s/20030914-1.c.s
index 6326de612..dcda08ff4 100644
--- a/test/torture-s/20030914-1.c.s
+++ b/test/torture-s/20030914-1.c.s
@@ -8,322 +8,322 @@ f:                                      # @f
 	.param  	i32, i32, i32, i64, i64
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push86=, __stack_pointer
-	i32.const	$push83=, __stack_pointer
-	i32.load	$push84=, 0($pop83)
-	i32.const	$push85=, 512
-	i32.sub 	$push214=, $pop84, $pop85
-	i32.store	$push248=, 0($pop86), $pop214
-	tee_local	$push247=, $5=, $pop248
-	i32.const	$push90=, 496
-	i32.add 	$push91=, $pop247, $pop90
+	i32.const	$push117=, 0
+	i32.const	$push114=, 0
+	i32.load	$push115=, __stack_pointer($pop114)
+	i32.const	$push116=, 512
+	i32.sub 	$push245=, $pop115, $pop116
+	i32.store	$push279=, __stack_pointer($pop117), $pop245
+	tee_local	$push278=, $5=, $pop279
+	i32.const	$push121=, 496
+	i32.add 	$push122=, $pop278, $pop121
 	i32.load	$push0=, 0($2)
-	call    	__floatsitf@FUNCTION, $pop91, $pop0
-	i32.const	$push94=, 480
-	i32.add 	$push95=, $5, $pop94
+	call    	__floatsitf@FUNCTION, $pop122, $pop0
+	i32.const	$push125=, 480
+	i32.add 	$push126=, $5, $pop125
 	i64.load	$push4=, 496($5)
-	i32.const	$push92=, 496
-	i32.add 	$push93=, $5, $pop92
+	i32.const	$push123=, 496
+	i32.add 	$push124=, $5, $pop123
 	i32.const	$push1=, 8
-	i32.add 	$push2=, $pop93, $pop1
+	i32.add 	$push2=, $pop124, $pop1
 	i64.load	$push3=, 0($pop2)
-	call    	__addtf3@FUNCTION, $pop95, $pop4, $pop3, $3, $4
-	i32.const	$push96=, 480
-	i32.add 	$push97=, $5, $pop96
-	i32.const	$push246=, 8
-	i32.add 	$push5=, $pop97, $pop246
-	i64.load	$3=, 0($pop5)
-	i64.load	$4=, 480($5)
-	i32.const	$push98=, 464
-	i32.add 	$push99=, $5, $pop98
-	i32.load	$push6=, 4($2)
-	call    	__floatsitf@FUNCTION, $pop99, $pop6
-	i32.const	$push102=, 448
-	i32.add 	$push103=, $5, $pop102
-	i64.load	$push9=, 464($5)
-	i32.const	$push100=, 464
-	i32.add 	$push101=, $5, $pop100
-	i32.const	$push245=, 8
-	i32.add 	$push7=, $pop101, $pop245
-	i64.load	$push8=, 0($pop7)
-	call    	__addtf3@FUNCTION, $pop103, $4, $3, $pop9, $pop8
-	i32.const	$push104=, 448
-	i32.add 	$push105=, $5, $pop104
-	i32.const	$push244=, 8
-	i32.add 	$push10=, $pop105, $pop244
-	i64.load	$3=, 0($pop10)
-	i64.load	$4=, 448($5)
-	i32.const	$push106=, 432
-	i32.add 	$push107=, $5, $pop106
-	i32.load	$push11=, 8($2)
-	call    	__floatsitf@FUNCTION, $pop107, $pop11
-	i32.const	$push110=, 416
-	i32.add 	$push111=, $5, $pop110
-	i64.load	$push14=, 432($5)
-	i32.const	$push108=, 432
-	i32.add 	$push109=, $5, $pop108
-	i32.const	$push243=, 8
-	i32.add 	$push12=, $pop109, $pop243
-	i64.load	$push13=, 0($pop12)
-	call    	__addtf3@FUNCTION, $pop111, $4, $3, $pop14, $pop13
-	i32.const	$push112=, 416
-	i32.add 	$push113=, $5, $pop112
-	i32.const	$push242=, 8
-	i32.add 	$push15=, $pop113, $pop242
-	i64.load	$3=, 0($pop15)
-	i64.load	$4=, 416($5)
-	i32.const	$push114=, 400
-	i32.add 	$push115=, $5, $pop114
-	i32.load	$push16=, 12($2)
-	call    	__floatsitf@FUNCTION, $pop115, $pop16
-	i32.const	$push118=, 384
-	i32.add 	$push119=, $5, $pop118
-	i64.load	$push19=, 400($5)
-	i32.const	$push116=, 400
-	i32.add 	$push117=, $5, $pop116
-	i32.const	$push241=, 8
-	i32.add 	$push17=, $pop117, $pop241
-	i64.load	$push18=, 0($pop17)
-	call    	__addtf3@FUNCTION, $pop119, $4, $3, $pop19, $pop18
-	i32.const	$push120=, 384
-	i32.add 	$push121=, $5, $pop120
-	i32.const	$push240=, 8
-	i32.add 	$push20=, $pop121, $pop240
-	i64.load	$3=, 0($pop20)
-	i64.load	$4=, 384($5)
-	i32.const	$push122=, 368
-	i32.add 	$push123=, $5, $pop122
-	i32.load	$push21=, 16($2)
-	call    	__floatsitf@FUNCTION, $pop123, $pop21
-	i32.const	$push126=, 352
-	i32.add 	$push127=, $5, $pop126
-	i64.load	$push24=, 368($5)
-	i32.const	$push124=, 368
-	i32.add 	$push125=, $5, $pop124
-	i32.const	$push239=, 8
-	i32.add 	$push22=, $pop125, $pop239
+	call    	__addtf3@FUNCTION, $pop126, $pop4, $pop3, $3, $4
+	i32.const	$push127=, 464
+	i32.add 	$push128=, $5, $pop127
+	i32.load	$push5=, 4($2)
+	call    	__floatsitf@FUNCTION, $pop128, $pop5
+	i32.const	$push133=, 448
+	i32.add 	$push134=, $5, $pop133
+	i64.load	$push11=, 480($5)
+	i32.const	$push131=, 480
+	i32.add 	$push132=, $5, $pop131
+	i32.const	$push277=, 8
+	i32.add 	$push8=, $pop132, $pop277
+	i64.load	$push9=, 0($pop8)
+	i64.load	$push10=, 464($5)
+	i32.const	$push129=, 464
+	i32.add 	$push130=, $5, $pop129
+	i32.const	$push276=, 8
+	i32.add 	$push6=, $pop130, $pop276
+	i64.load	$push7=, 0($pop6)
+	call    	__addtf3@FUNCTION, $pop134, $pop11, $pop9, $pop10, $pop7
+	i32.const	$push135=, 432
+	i32.add 	$push136=, $5, $pop135
+	i32.load	$push12=, 8($2)
+	call    	__floatsitf@FUNCTION, $pop136, $pop12
+	i32.const	$push141=, 416
+	i32.add 	$push142=, $5, $pop141
+	i64.load	$push18=, 448($5)
+	i32.const	$push139=, 448
+	i32.add 	$push140=, $5, $pop139
+	i32.const	$push275=, 8
+	i32.add 	$push15=, $pop140, $pop275
+	i64.load	$push16=, 0($pop15)
+	i64.load	$push17=, 432($5)
+	i32.const	$push137=, 432
+	i32.add 	$push138=, $5, $pop137
+	i32.const	$push274=, 8
+	i32.add 	$push13=, $pop138, $pop274
+	i64.load	$push14=, 0($pop13)
+	call    	__addtf3@FUNCTION, $pop142, $pop18, $pop16, $pop17, $pop14
+	i32.const	$push143=, 400
+	i32.add 	$push144=, $5, $pop143
+	i32.load	$push19=, 12($2)
+	call    	__floatsitf@FUNCTION, $pop144, $pop19
+	i32.const	$push149=, 384
+	i32.add 	$push150=, $5, $pop149
+	i64.load	$push25=, 416($5)
+	i32.const	$push147=, 416
+	i32.add 	$push148=, $5, $pop147
+	i32.const	$push273=, 8
+	i32.add 	$push22=, $pop148, $pop273
 	i64.load	$push23=, 0($pop22)
-	call    	__addtf3@FUNCTION, $pop127, $4, $3, $pop24, $pop23
-	i32.const	$push128=, 352
-	i32.add 	$push129=, $5, $pop128
-	i32.const	$push238=, 8
-	i32.add 	$push25=, $pop129, $pop238
-	i64.load	$3=, 0($pop25)
-	i64.load	$4=, 352($5)
-	i32.const	$push130=, 336
-	i32.add 	$push131=, $5, $pop130
-	i32.load	$push26=, 20($2)
-	call    	__floatsitf@FUNCTION, $pop131, $pop26
-	i32.const	$push134=, 320
-	i32.add 	$push135=, $5, $pop134
-	i64.load	$push29=, 336($5)
-	i32.const	$push132=, 336
-	i32.add 	$push133=, $5, $pop132
-	i32.const	$push237=, 8
-	i32.add 	$push27=, $pop133, $pop237
+	i64.load	$push24=, 400($5)
+	i32.const	$push145=, 400
+	i32.add 	$push146=, $5, $pop145
+	i32.const	$push272=, 8
+	i32.add 	$push20=, $pop146, $pop272
+	i64.load	$push21=, 0($pop20)
+	call    	__addtf3@FUNCTION, $pop150, $pop25, $pop23, $pop24, $pop21
+	i32.const	$push151=, 368
+	i32.add 	$push152=, $5, $pop151
+	i32.load	$push26=, 16($2)
+	call    	__floatsitf@FUNCTION, $pop152, $pop26
+	i32.const	$push157=, 352
+	i32.add 	$push158=, $5, $pop157
+	i64.load	$push32=, 384($5)
+	i32.const	$push155=, 384
+	i32.add 	$push156=, $5, $pop155
+	i32.const	$push271=, 8
+	i32.add 	$push29=, $pop156, $pop271
+	i64.load	$push30=, 0($pop29)
+	i64.load	$push31=, 368($5)
+	i32.const	$push153=, 368
+	i32.add 	$push154=, $5, $pop153
+	i32.const	$push270=, 8
+	i32.add 	$push27=, $pop154, $pop270
 	i64.load	$push28=, 0($pop27)
-	call    	__addtf3@FUNCTION, $pop135, $4, $3, $pop29, $pop28
-	i32.const	$push136=, 320
-	i32.add 	$push137=, $5, $pop136
-	i32.const	$push236=, 8
-	i32.add 	$push30=, $pop137, $pop236
-	i64.load	$3=, 0($pop30)
-	i64.load	$4=, 320($5)
-	i32.const	$push138=, 304
-	i32.add 	$push139=, $5, $pop138
-	i32.load	$push31=, 24($2)
-	call    	__floatsitf@FUNCTION, $pop139, $pop31
-	i32.const	$push142=, 288
-	i32.add 	$push143=, $5, $pop142
-	i64.load	$push34=, 304($5)
-	i32.const	$push140=, 304
-	i32.add 	$push141=, $5, $pop140
-	i32.const	$push235=, 8
-	i32.add 	$push32=, $pop141, $pop235
-	i64.load	$push33=, 0($pop32)
-	call    	__addtf3@FUNCTION, $pop143, $4, $3, $pop34, $pop33
-	i32.const	$push144=, 288
-	i32.add 	$push145=, $5, $pop144
-	i32.const	$push234=, 8
-	i32.add 	$push35=, $pop145, $pop234
-	i64.load	$3=, 0($pop35)
-	i64.load	$4=, 288($5)
-	i32.const	$push146=, 272
-	i32.add 	$push147=, $5, $pop146
-	i32.load	$push36=, 28($2)
-	call    	__floatsitf@FUNCTION, $pop147, $pop36
-	i32.const	$push150=, 256
-	i32.add 	$push151=, $5, $pop150
-	i64.load	$push39=, 272($5)
-	i32.const	$push148=, 272
-	i32.add 	$push149=, $5, $pop148
-	i32.const	$push233=, 8
-	i32.add 	$push37=, $pop149, $pop233
-	i64.load	$push38=, 0($pop37)
-	call    	__addtf3@FUNCTION, $pop151, $4, $3, $pop39, $pop38
-	i32.const	$push152=, 256
-	i32.add 	$push153=, $5, $pop152
-	i32.const	$push232=, 8
-	i32.add 	$push40=, $pop153, $pop232
-	i64.load	$3=, 0($pop40)
-	i64.load	$4=, 256($5)
-	i32.const	$push154=, 240
-	i32.add 	$push155=, $5, $pop154
-	i32.load	$push41=, 32($2)
-	call    	__floatsitf@FUNCTION, $pop155, $pop41
-	i32.const	$push158=, 224
-	i32.add 	$push159=, $5, $pop158
-	i64.load	$push44=, 240($5)
-	i32.const	$push156=, 240
-	i32.add 	$push157=, $5, $pop156
-	i32.const	$push231=, 8
-	i32.add 	$push42=, $pop157, $pop231
-	i64.load	$push43=, 0($pop42)
-	call    	__addtf3@FUNCTION, $pop159, $4, $3, $pop44, $pop43
-	i32.const	$push160=, 224
-	i32.add 	$push161=, $5, $pop160
-	i32.const	$push230=, 8
-	i32.add 	$push45=, $pop161, $pop230
-	i64.load	$3=, 0($pop45)
-	i64.load	$4=, 224($5)
-	i32.const	$push162=, 208
-	i32.add 	$push163=, $5, $pop162
-	i32.load	$push46=, 36($2)
-	call    	__floatsitf@FUNCTION, $pop163, $pop46
-	i32.const	$push166=, 192
-	i32.add 	$push167=, $5, $pop166
-	i64.load	$push49=, 208($5)
-	i32.const	$push164=, 208
-	i32.add 	$push165=, $5, $pop164
-	i32.const	$push229=, 8
-	i32.add 	$push47=, $pop165, $pop229
-	i64.load	$push48=, 0($pop47)
-	call    	__addtf3@FUNCTION, $pop167, $4, $3, $pop49, $pop48
-	i32.const	$push168=, 192
-	i32.add 	$push169=, $5, $pop168
-	i32.const	$push228=, 8
-	i32.add 	$push50=, $pop169, $pop228
-	i64.load	$3=, 0($pop50)
-	i64.load	$4=, 192($5)
-	i32.const	$push170=, 176
-	i32.add 	$push171=, $5, $pop170
-	i32.load	$push51=, 40($2)
-	call    	__floatsitf@FUNCTION, $pop171, $pop51
-	i32.const	$push174=, 160
-	i32.add 	$push175=, $5, $pop174
-	i64.load	$push54=, 176($5)
-	i32.const	$push172=, 176
-	i32.add 	$push173=, $5, $pop172
-	i32.const	$push227=, 8
-	i32.add 	$push52=, $pop173, $pop227
-	i64.load	$push53=, 0($pop52)
-	call    	__addtf3@FUNCTION, $pop175, $4, $3, $pop54, $pop53
-	i32.const	$push176=, 160
-	i32.add 	$push177=, $5, $pop176
-	i32.const	$push226=, 8
-	i32.add 	$push55=, $pop177, $pop226
-	i64.load	$3=, 0($pop55)
-	i64.load	$4=, 160($5)
-	i32.const	$push178=, 144
-	i32.add 	$push179=, $5, $pop178
-	i32.load	$push56=, 44($2)
-	call    	__floatsitf@FUNCTION, $pop179, $pop56
-	i32.const	$push182=, 128
-	i32.add 	$push183=, $5, $pop182
-	i64.load	$push59=, 144($5)
-	i32.const	$push180=, 144
-	i32.add 	$push181=, $5, $pop180
-	i32.const	$push225=, 8
-	i32.add 	$push57=, $pop181, $pop225
+	call    	__addtf3@FUNCTION, $pop158, $pop32, $pop30, $pop31, $pop28
+	i32.const	$push159=, 336
+	i32.add 	$push160=, $5, $pop159
+	i32.load	$push33=, 20($2)
+	call    	__floatsitf@FUNCTION, $pop160, $pop33
+	i32.const	$push165=, 320
+	i32.add 	$push166=, $5, $pop165
+	i64.load	$push39=, 352($5)
+	i32.const	$push163=, 352
+	i32.add 	$push164=, $5, $pop163
+	i32.const	$push269=, 8
+	i32.add 	$push36=, $pop164, $pop269
+	i64.load	$push37=, 0($pop36)
+	i64.load	$push38=, 336($5)
+	i32.const	$push161=, 336
+	i32.add 	$push162=, $5, $pop161
+	i32.const	$push268=, 8
+	i32.add 	$push34=, $pop162, $pop268
+	i64.load	$push35=, 0($pop34)
+	call    	__addtf3@FUNCTION, $pop166, $pop39, $pop37, $pop38, $pop35
+	i32.const	$push167=, 304
+	i32.add 	$push168=, $5, $pop167
+	i32.load	$push40=, 24($2)
+	call    	__floatsitf@FUNCTION, $pop168, $pop40
+	i32.const	$push173=, 288
+	i32.add 	$push174=, $5, $pop173
+	i64.load	$push46=, 320($5)
+	i32.const	$push171=, 320
+	i32.add 	$push172=, $5, $pop171
+	i32.const	$push267=, 8
+	i32.add 	$push43=, $pop172, $pop267
+	i64.load	$push44=, 0($pop43)
+	i64.load	$push45=, 304($5)
+	i32.const	$push169=, 304
+	i32.add 	$push170=, $5, $pop169
+	i32.const	$push266=, 8
+	i32.add 	$push41=, $pop170, $pop266
+	i64.load	$push42=, 0($pop41)
+	call    	__addtf3@FUNCTION, $pop174, $pop46, $pop44, $pop45, $pop42
+	i32.const	$push175=, 272
+	i32.add 	$push176=, $5, $pop175
+	i32.load	$push47=, 28($2)
+	call    	__floatsitf@FUNCTION, $pop176, $pop47
+	i32.const	$push181=, 256
+	i32.add 	$push182=, $5, $pop181
+	i64.load	$push53=, 288($5)
+	i32.const	$push179=, 288
+	i32.add 	$push180=, $5, $pop179
+	i32.const	$push265=, 8
+	i32.add 	$push50=, $pop180, $pop265
+	i64.load	$push51=, 0($pop50)
+	i64.load	$push52=, 272($5)
+	i32.const	$push177=, 272
+	i32.add 	$push178=, $5, $pop177
+	i32.const	$push264=, 8
+	i32.add 	$push48=, $pop178, $pop264
+	i64.load	$push49=, 0($pop48)
+	call    	__addtf3@FUNCTION, $pop182, $pop53, $pop51, $pop52, $pop49
+	i32.const	$push183=, 240
+	i32.add 	$push184=, $5, $pop183
+	i32.load	$push54=, 32($2)
+	call    	__floatsitf@FUNCTION, $pop184, $pop54
+	i32.const	$push189=, 224
+	i32.add 	$push190=, $5, $pop189
+	i64.load	$push60=, 256($5)
+	i32.const	$push187=, 256
+	i32.add 	$push188=, $5, $pop187
+	i32.const	$push263=, 8
+	i32.add 	$push57=, $pop188, $pop263
 	i64.load	$push58=, 0($pop57)
-	call    	__addtf3@FUNCTION, $pop183, $4, $3, $pop59, $pop58
-	i32.const	$push184=, 128
-	i32.add 	$push185=, $5, $pop184
-	i32.const	$push224=, 8
-	i32.add 	$push60=, $pop185, $pop224
-	i64.load	$3=, 0($pop60)
-	i64.load	$4=, 128($5)
-	i32.const	$push186=, 112
-	i32.add 	$push187=, $5, $pop186
-	i32.load	$push61=, 48($2)
-	call    	__floatsitf@FUNCTION, $pop187, $pop61
-	i32.const	$push190=, 96
-	i32.add 	$push191=, $5, $pop190
-	i64.load	$push64=, 112($5)
-	i32.const	$push188=, 112
-	i32.add 	$push189=, $5, $pop188
-	i32.const	$push223=, 8
-	i32.add 	$push62=, $pop189, $pop223
+	i64.load	$push59=, 240($5)
+	i32.const	$push185=, 240
+	i32.add 	$push186=, $5, $pop185
+	i32.const	$push262=, 8
+	i32.add 	$push55=, $pop186, $pop262
+	i64.load	$push56=, 0($pop55)
+	call    	__addtf3@FUNCTION, $pop190, $pop60, $pop58, $pop59, $pop56
+	i32.const	$push191=, 208
+	i32.add 	$push192=, $5, $pop191
+	i32.load	$push61=, 36($2)
+	call    	__floatsitf@FUNCTION, $pop192, $pop61
+	i32.const	$push197=, 192
+	i32.add 	$push198=, $5, $pop197
+	i64.load	$push67=, 224($5)
+	i32.const	$push195=, 224
+	i32.add 	$push196=, $5, $pop195
+	i32.const	$push261=, 8
+	i32.add 	$push64=, $pop196, $pop261
+	i64.load	$push65=, 0($pop64)
+	i64.load	$push66=, 208($5)
+	i32.const	$push193=, 208
+	i32.add 	$push194=, $5, $pop193
+	i32.const	$push260=, 8
+	i32.add 	$push62=, $pop194, $pop260
 	i64.load	$push63=, 0($pop62)
-	call    	__addtf3@FUNCTION, $pop191, $4, $3, $pop64, $pop63
-	i32.const	$push192=, 96
-	i32.add 	$push193=, $5, $pop192
-	i32.const	$push222=, 8
-	i32.add 	$push65=, $pop193, $pop222
-	i64.load	$3=, 0($pop65)
-	i64.load	$4=, 96($5)
-	i32.const	$push194=, 80
-	i32.add 	$push195=, $5, $pop194
-	i32.load	$push66=, 52($2)
-	call    	__floatsitf@FUNCTION, $pop195, $pop66
-	i32.const	$push198=, 64
-	i32.add 	$push199=, $5, $pop198
-	i64.load	$push69=, 80($5)
-	i32.const	$push196=, 80
-	i32.add 	$push197=, $5, $pop196
-	i32.const	$push221=, 8
-	i32.add 	$push67=, $pop197, $pop221
-	i64.load	$push68=, 0($pop67)
-	call    	__addtf3@FUNCTION, $pop199, $4, $3, $pop69, $pop68
-	i32.const	$push200=, 64
-	i32.add 	$push201=, $5, $pop200
-	i32.const	$push220=, 8
-	i32.add 	$push70=, $pop201, $pop220
-	i64.load	$3=, 0($pop70)
-	i64.load	$4=, 64($5)
-	i32.const	$push202=, 48
-	i32.add 	$push203=, $5, $pop202
-	i32.load	$push71=, 56($2)
-	call    	__floatsitf@FUNCTION, $pop203, $pop71
-	i32.const	$push206=, 32
-	i32.add 	$push207=, $5, $pop206
-	i64.load	$push74=, 48($5)
-	i32.const	$push204=, 48
-	i32.add 	$push205=, $5, $pop204
-	i32.const	$push219=, 8
-	i32.add 	$push72=, $pop205, $pop219
-	i64.load	$push73=, 0($pop72)
-	call    	__addtf3@FUNCTION, $pop207, $4, $3, $pop74, $pop73
-	i32.const	$push208=, 32
-	i32.add 	$push209=, $5, $pop208
-	i32.const	$push218=, 8
-	i32.add 	$push75=, $pop209, $pop218
-	i64.load	$3=, 0($pop75)
-	i64.load	$4=, 32($5)
-	i32.const	$push210=, 16
-	i32.add 	$push211=, $5, $pop210
-	i32.load	$push76=, 60($2)
-	call    	__floatsitf@FUNCTION, $pop211, $pop76
-	i64.load	$push79=, 16($5)
-	i32.const	$push212=, 16
-	i32.add 	$push213=, $5, $pop212
-	i32.const	$push217=, 8
-	i32.add 	$push77=, $pop213, $pop217
-	i64.load	$push78=, 0($pop77)
-	call    	__addtf3@FUNCTION, $5, $4, $3, $pop79, $pop78
-	i64.load	$3=, 0($5)
-	i32.const	$push216=, 8
-	i32.add 	$push82=, $0, $pop216
-	i32.const	$push215=, 8
-	i32.add 	$push80=, $5, $pop215
-	i64.load	$push81=, 0($pop80)
-	i64.store	$drop=, 0($pop82), $pop81
-	i64.store	$drop=, 0($0), $3
-	i32.const	$push89=, __stack_pointer
-	i32.const	$push87=, 512
-	i32.add 	$push88=, $5, $pop87
-	i32.store	$drop=, 0($pop89), $pop88
-	return
+	call    	__addtf3@FUNCTION, $pop198, $pop67, $pop65, $pop66, $pop63
+	i32.const	$push199=, 176
+	i32.add 	$push200=, $5, $pop199
+	i32.load	$push68=, 40($2)
+	call    	__floatsitf@FUNCTION, $pop200, $pop68
+	i32.const	$push205=, 160
+	i32.add 	$push206=, $5, $pop205
+	i64.load	$push74=, 192($5)
+	i32.const	$push203=, 192
+	i32.add 	$push204=, $5, $pop203
+	i32.const	$push259=, 8
+	i32.add 	$push71=, $pop204, $pop259
+	i64.load	$push72=, 0($pop71)
+	i64.load	$push73=, 176($5)
+	i32.const	$push201=, 176
+	i32.add 	$push202=, $5, $pop201
+	i32.const	$push258=, 8
+	i32.add 	$push69=, $pop202, $pop258
+	i64.load	$push70=, 0($pop69)
+	call    	__addtf3@FUNCTION, $pop206, $pop74, $pop72, $pop73, $pop70
+	i32.const	$push207=, 144
+	i32.add 	$push208=, $5, $pop207
+	i32.load	$push75=, 44($2)
+	call    	__floatsitf@FUNCTION, $pop208, $pop75
+	i32.const	$push213=, 128
+	i32.add 	$push214=, $5, $pop213
+	i64.load	$push81=, 160($5)
+	i32.const	$push211=, 160
+	i32.add 	$push212=, $5, $pop211
+	i32.const	$push257=, 8
+	i32.add 	$push78=, $pop212, $pop257
+	i64.load	$push79=, 0($pop78)
+	i64.load	$push80=, 144($5)
+	i32.const	$push209=, 144
+	i32.add 	$push210=, $5, $pop209
+	i32.const	$push256=, 8
+	i32.add 	$push76=, $pop210, $pop256
+	i64.load	$push77=, 0($pop76)
+	call    	__addtf3@FUNCTION, $pop214, $pop81, $pop79, $pop80, $pop77
+	i32.const	$push215=, 112
+	i32.add 	$push216=, $5, $pop215
+	i32.load	$push82=, 48($2)
+	call    	__floatsitf@FUNCTION, $pop216, $pop82
+	i32.const	$push221=, 96
+	i32.add 	$push222=, $5, $pop221
+	i64.load	$push88=, 128($5)
+	i32.const	$push219=, 128
+	i32.add 	$push220=, $5, $pop219
+	i32.const	$push255=, 8
+	i32.add 	$push85=, $pop220, $pop255
+	i64.load	$push86=, 0($pop85)
+	i64.load	$push87=, 112($5)
+	i32.const	$push217=, 112
+	i32.add 	$push218=, $5, $pop217
+	i32.const	$push254=, 8
+	i32.add 	$push83=, $pop218, $pop254
+	i64.load	$push84=, 0($pop83)
+	call    	__addtf3@FUNCTION, $pop222, $pop88, $pop86, $pop87, $pop84
+	i32.const	$push223=, 80
+	i32.add 	$push224=, $5, $pop223
+	i32.load	$push89=, 52($2)
+	call    	__floatsitf@FUNCTION, $pop224, $pop89
+	i32.const	$push229=, 64
+	i32.add 	$push230=, $5, $pop229
+	i64.load	$push95=, 96($5)
+	i32.const	$push227=, 96
+	i32.add 	$push228=, $5, $pop227
+	i32.const	$push253=, 8
+	i32.add 	$push92=, $pop228, $pop253
+	i64.load	$push93=, 0($pop92)
+	i64.load	$push94=, 80($5)
+	i32.const	$push225=, 80
+	i32.add 	$push226=, $5, $pop225
+	i32.const	$push252=, 8
+	i32.add 	$push90=, $pop226, $pop252
+	i64.load	$push91=, 0($pop90)
+	call    	__addtf3@FUNCTION, $pop230, $pop95, $pop93, $pop94, $pop91
+	i32.const	$push231=, 48
+	i32.add 	$push232=, $5, $pop231
+	i32.load	$push96=, 56($2)
+	call    	__floatsitf@FUNCTION, $pop232, $pop96
+	i32.const	$push237=, 32
+	i32.add 	$push238=, $5, $pop237
+	i64.load	$push102=, 64($5)
+	i32.const	$push235=, 64
+	i32.add 	$push236=, $5, $pop235
+	i32.const	$push251=, 8
+	i32.add 	$push99=, $pop236, $pop251
+	i64.load	$push100=, 0($pop99)
+	i64.load	$push101=, 48($5)
+	i32.const	$push233=, 48
+	i32.add 	$push234=, $5, $pop233
+	i32.const	$push250=, 8
+	i32.add 	$push97=, $pop234, $pop250
+	i64.load	$push98=, 0($pop97)
+	call    	__addtf3@FUNCTION, $pop238, $pop102, $pop100, $pop101, $pop98
+	i32.const	$push239=, 16
+	i32.add 	$push240=, $5, $pop239
+	i32.load	$push103=, 60($2)
+	call    	__floatsitf@FUNCTION, $pop240, $pop103
+	i64.load	$push109=, 32($5)
+	i32.const	$push243=, 32
+	i32.add 	$push244=, $5, $pop243
+	i32.const	$push249=, 8
+	i32.add 	$push106=, $pop244, $pop249
+	i64.load	$push107=, 0($pop106)
+	i64.load	$push108=, 16($5)
+	i32.const	$push241=, 16
+	i32.add 	$push242=, $5, $pop241
+	i32.const	$push248=, 8
+	i32.add 	$push104=, $pop242, $pop248
+	i64.load	$push105=, 0($pop104)
+	call    	__addtf3@FUNCTION, $5, $pop109, $pop107, $pop108, $pop105
+	i32.const	$push247=, 8
+	i32.add 	$push110=, $0, $pop247
+	i32.const	$push246=, 8
+	i32.add 	$push111=, $5, $pop246
+	i64.load	$push112=, 0($pop111)
+	i64.store	$drop=, 0($pop110), $pop112
+	i64.load	$push113=, 0($5)
+	i64.store	$drop=, 0($0), $pop113
+	i32.const	$push120=, 0
+	i32.const	$push118=, 512
+	i32.add 	$push119=, $5, $pop118
+	i32.store	$drop=, __stack_pointer($pop120), $pop119
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/20030914-2.c.s b/test/torture-s/20030914-2.c.s
index 170298067..bcd31e73a 100644
--- a/test/torture-s/20030914-2.c.s
+++ b/test/torture-s/20030914-2.c.s
@@ -8,7 +8,8 @@ f:                                      # @f
 	.param  	i32, i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -21,18 +22,18 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 80
 	i32.sub 	$push13=, $pop6, $pop7
-	i32.store	$push17=, 0($pop8), $pop13
+	i32.store	$push17=, __stack_pointer($pop8), $pop13
 	tee_local	$push16=, $0=, $pop17
 	i32.const	$push9=, 8
 	i32.add 	$push10=, $pop16, $pop9
-	i32.const	$push0=, gs
-	i32.const	$push1=, 72
-	i32.call	$drop=, memcpy@FUNCTION, $pop10, $pop0, $pop1
+	i32.const	$push1=, gs
+	i32.const	$push0=, 72
+	i32.call	$drop=, memcpy@FUNCTION, $pop10, $pop1, $pop0
 	block
 	i32.const	$push11=, 8
 	i32.add 	$push12=, $0, $pop11
diff --git a/test/torture-s/20030916-1.c.s b/test/torture-s/20030916-1.c.s
index cb31c1b7d..298e0086c 100644
--- a/test/torture-s/20030916-1.c.s
+++ b/test/torture-s/20030916-1.c.s
@@ -6,33 +6,34 @@
 	.type	f,@function
 f:                                      # @f
 	.param  	i32
+	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push15=, 1020
-	i32.add 	$push16=, $0, $pop15
-	i32.const	$push14=, 0
-	i32.store	$push4=, 992($0), $pop14
-	i32.store	$drop=, 0($pop16), $pop4
-	i32.const	$push21=, 996
-	i32.add 	$push22=, $0, $pop21
-	i32.const	$push19=, 1004
-	i32.add 	$push20=, $0, $pop19
-	i32.const	$push17=, 1012
-	i32.add 	$push18=, $0, $pop17
-	i32.const	$push12=, 8
-	i32.add 	$push13=, $0, $pop12
-	i32.const	$push10=, 16
-	i32.add 	$push11=, $0, $pop10
-	i32.const	$push8=, 24
-	i32.add 	$push9=, $0, $pop8
-	i64.const	$push7=, 0
-	i64.store	$push0=, 0($0):p2align=2, $pop7
-	i64.store	$push1=, 0($pop9):p2align=2, $pop0
-	i64.store	$push2=, 0($pop11):p2align=2, $pop1
-	i64.store	$push3=, 0($pop13):p2align=2, $pop2
-	i64.store	$push5=, 0($pop18):p2align=2, $pop3
-	i64.store	$push6=, 0($pop20):p2align=2, $pop5
-	i64.store	$drop=, 0($pop22):p2align=2, $pop6
-	return
+	i32.const	$push11=, 8
+	i32.add 	$push12=, $0, $pop11
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push7=, 24
+	i32.add 	$push8=, $0, $pop7
+	i64.const	$push6=, 0
+	i64.store	$push0=, 0($0):p2align=2, $pop6
+	i64.store	$push1=, 0($pop8):p2align=2, $pop0
+	i64.store	$push2=, 0($pop10):p2align=2, $pop1
+	i64.store	$1=, 0($pop12):p2align=2, $pop2
+	i32.const	$push14=, 1020
+	i32.add 	$push15=, $0, $pop14
+	i32.const	$push13=, 0
+	i32.store	$push3=, 992($0), $pop13
+	i32.store	$drop=, 0($pop15), $pop3
+	i32.const	$push20=, 996
+	i32.add 	$push21=, $0, $pop20
+	i32.const	$push18=, 1004
+	i32.add 	$push19=, $0, $pop18
+	i32.const	$push16=, 1012
+	i32.add 	$push17=, $0, $pop16
+	i64.store	$push4=, 0($pop17):p2align=2, $1
+	i64.store	$push5=, 0($pop19):p2align=2, $pop4
+	i64.store	$drop=, 0($pop21):p2align=2, $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -45,70 +46,72 @@ main:                                   # @main
 	.result 	i32
 	.local  	i64, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push29=, __stack_pointer
-	i32.const	$push26=, __stack_pointer
-	i32.load	$push27=, 0($pop26)
+	i32.const	$push29=, 0
+	i32.const	$push26=, 0
+	i32.load	$push27=, __stack_pointer($pop26)
 	i32.const	$push28=, 1024
 	i32.sub 	$push30=, $pop27, $pop28
-	i32.store	$2=, 0($pop29), $pop30
-	i32.const	$3=, 0
+	i32.store	$1=, __stack_pointer($pop29), $pop30
+	i32.const	$2=, 0
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.add 	$push5=, $2, $3
-	i32.const	$push33=, 1
-	i32.store	$drop=, 0($pop5), $pop33
-	i32.const	$push32=, 4
-	i32.add 	$3=, $3, $pop32
+	i32.add 	$push5=, $1, $2
+	i32.const	$push35=, 1
+	i32.store	$drop=, 0($pop5), $pop35
+	i32.const	$push34=, 4
+	i32.add 	$push33=, $2, $pop34
+	tee_local	$push32=, $2=, $pop33
 	i32.const	$push31=, 1024
-	i32.ne  	$push6=, $3, $pop31
+	i32.ne  	$push6=, $pop32, $pop31
 	br_if   	0, $pop6        # 0: up to label0
 # BB#2:                                 # %for.end
 	end_loop                        # label1:
 	i32.const	$push10=, 16
-	i32.add 	$push11=, $2, $pop10
+	i32.add 	$push11=, $1, $pop10
 	i32.const	$push7=, 24
-	i32.add 	$push8=, $2, $pop7
+	i32.add 	$push8=, $1, $pop7
 	i64.const	$push9=, 0
 	i64.store	$push0=, 0($pop8), $pop9
 	i64.store	$0=, 0($pop11), $pop0
 	i32.const	$3=, 0
 	i32.const	$push12=, 1020
-	i32.add 	$push13=, $2, $pop12
-	i32.const	$push34=, 0
-	i32.store	$1=, 0($pop13), $pop34
+	i32.add 	$push13=, $1, $pop12
+	i32.const	$push36=, 0
+	i32.store	$2=, 0($pop13), $pop36
 	i32.const	$push18=, 996
-	i32.add 	$push19=, $2, $pop18
+	i32.add 	$push19=, $1, $pop18
 	i32.const	$push16=, 1004
-	i32.add 	$push17=, $2, $pop16
+	i32.add 	$push17=, $1, $pop16
 	i32.const	$push14=, 1012
-	i32.add 	$push15=, $2, $pop14
-	i64.store	$push2=, 0($pop15):p2align=2, $0
-	i64.store	$push3=, 0($pop17):p2align=2, $pop2
-	i64.store	$push4=, 0($pop19):p2align=2, $pop3
-	i64.store	$push1=, 8($2), $pop4
-	i64.store	$drop=, 0($2), $pop1
-	i32.store	$drop=, 992($2), $1
-	copy_local	$2=, $2
+	i32.add 	$push15=, $1, $pop14
+	i64.store	$push1=, 0($pop15):p2align=2, $0
+	i64.store	$push2=, 0($pop17):p2align=2, $pop1
+	i64.store	$push3=, 0($pop19):p2align=2, $pop2
+	i64.store	$push4=, 8($1), $pop3
+	i64.store	$drop=, 0($1), $pop4
+	i32.store	$drop=, 992($1), $2
+	copy_local	$2=, $1
 .LBB1_3:                                # %for.body3
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label3:
-	i32.load	$push20=, 0($2)
-	i32.const	$push36=, -8
-	i32.add 	$push21=, $3, $pop36
-	i32.const	$push35=, 240
-	i32.lt_u	$push22=, $pop21, $pop35
-	i32.ne  	$push23=, $pop20, $pop22
+	i32.load	$push22=, 0($2)
+	i32.const	$push38=, -8
+	i32.add 	$push20=, $3, $pop38
+	i32.const	$push37=, 240
+	i32.lt_u	$push21=, $pop20, $pop37
+	i32.ne  	$push23=, $pop22, $pop21
 	br_if   	2, $pop23       # 2: down to label2
 # BB#4:                                 # %for.cond1
                                         #   in Loop: Header=BB1_3 Depth=1
-	i32.const	$push39=, 1
-	i32.add 	$3=, $3, $pop39
-	i32.const	$push38=, 4
-	i32.add 	$2=, $2, $pop38
-	i32.const	$push37=, 255
-	i32.le_s	$push24=, $3, $pop37
+	i32.const	$push43=, 4
+	i32.add 	$2=, $2, $pop43
+	i32.const	$push42=, 1
+	i32.add 	$push41=, $3, $pop42
+	tee_local	$push40=, $3=, $pop41
+	i32.const	$push39=, 255
+	i32.le_s	$push24=, $pop40, $pop39
 	br_if   	0, $pop24       # 0: up to label3
 # BB#5:                                 # %for.end10
 	end_loop                        # label4:
diff --git a/test/torture-s/20030920-1.c.s b/test/torture-s/20030920-1.c.s
index 90f173a33..9e1c39514 100644
--- a/test/torture-s/20030920-1.c.s
+++ b/test/torture-s/20030920-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end5
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20030928-1.c.s b/test/torture-s/20030928-1.c.s
index c7f8ad587..d5bbd1bbc 100644
--- a/test/torture-s/20030928-1.c.s
+++ b/test/torture-s/20030928-1.c.s
@@ -6,57 +6,56 @@
 	.type	get_addrs,@function
 get_addrs:                              # @get_addrs
 	.param  	i32, i32
-	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.load	$2=, 4($1)
 	i32.load	$push0=, 0($1)
 	i32.const	$push1=, 1
 	i32.shl 	$push2=, $pop0, $pop1
 	i32.const	$push3=, .L.str-131072
 	i32.add 	$push4=, $pop2, $pop3
 	i32.store	$drop=, 0($0), $pop4
-	i32.load	$3=, 8($1)
-	i32.const	$push32=, 1
-	i32.shl 	$push5=, $2, $pop32
-	i32.const	$push6=, .L.str.1-262144
-	i32.add 	$push7=, $pop5, $pop6
-	i32.store	$drop=, 4($0), $pop7
-	i32.load	$2=, 12($1)
-	i32.const	$push31=, 1
-	i32.shl 	$push8=, $3, $pop31
-	i32.const	$push9=, .L.str.2-393216
-	i32.add 	$push10=, $pop8, $pop9
-	i32.store	$drop=, 8($0), $pop10
-	i32.load	$3=, 16($1)
-	i32.const	$push30=, 1
-	i32.shl 	$push11=, $2, $pop30
-	i32.const	$push12=, .L.str.3-524288
-	i32.add 	$push13=, $pop11, $pop12
-	i32.store	$drop=, 12($0), $pop13
-	i32.load	$2=, 20($1)
-	i32.const	$push29=, 1
-	i32.shl 	$push14=, $3, $pop29
-	i32.const	$push15=, .L.str.4-655360
+	i32.load	$push5=, 4($1)
+	i32.const	$push39=, 1
+	i32.shl 	$push6=, $pop5, $pop39
+	i32.const	$push7=, .L.str.1-262144
+	i32.add 	$push8=, $pop6, $pop7
+	i32.store	$drop=, 4($0), $pop8
+	i32.load	$push9=, 8($1)
+	i32.const	$push38=, 1
+	i32.shl 	$push10=, $pop9, $pop38
+	i32.const	$push11=, .L.str.2-393216
+	i32.add 	$push12=, $pop10, $pop11
+	i32.store	$drop=, 8($0), $pop12
+	i32.load	$push13=, 12($1)
+	i32.const	$push37=, 1
+	i32.shl 	$push14=, $pop13, $pop37
+	i32.const	$push15=, .L.str.3-524288
 	i32.add 	$push16=, $pop14, $pop15
-	i32.store	$drop=, 16($0), $pop16
-	i32.load	$3=, 24($1)
-	i32.const	$push28=, 1
-	i32.shl 	$push17=, $2, $pop28
-	i32.const	$push18=, .L.str.5-786432
-	i32.add 	$push19=, $pop17, $pop18
-	i32.store	$drop=, 20($0), $pop19
-	i32.load	$1=, 28($1)
-	i32.const	$push27=, 1
-	i32.shl 	$push20=, $3, $pop27
-	i32.const	$push21=, .L.str.6-917504
-	i32.add 	$push22=, $pop20, $pop21
-	i32.store	$drop=, 24($0), $pop22
-	i32.const	$push26=, 1
-	i32.shl 	$push23=, $1, $pop26
-	i32.const	$push24=, .L.str.7-1048576
-	i32.add 	$push25=, $pop23, $pop24
-	i32.store	$drop=, 28($0), $pop25
-	return
+	i32.store	$drop=, 12($0), $pop16
+	i32.load	$push17=, 16($1)
+	i32.const	$push36=, 1
+	i32.shl 	$push18=, $pop17, $pop36
+	i32.const	$push19=, .L.str.4-655360
+	i32.add 	$push20=, $pop18, $pop19
+	i32.store	$drop=, 16($0), $pop20
+	i32.load	$push21=, 20($1)
+	i32.const	$push35=, 1
+	i32.shl 	$push22=, $pop21, $pop35
+	i32.const	$push23=, .L.str.5-786432
+	i32.add 	$push24=, $pop22, $pop23
+	i32.store	$drop=, 20($0), $pop24
+	i32.load	$push25=, 24($1)
+	i32.const	$push34=, 1
+	i32.shl 	$push26=, $pop25, $pop34
+	i32.const	$push27=, .L.str.6-917504
+	i32.add 	$push28=, $pop26, $pop27
+	i32.store	$drop=, 24($0), $pop28
+	i32.load	$push29=, 28($1)
+	i32.const	$push33=, 1
+	i32.shl 	$push30=, $pop29, $pop33
+	i32.const	$push31=, .L.str.7-1048576
+	i32.add 	$push32=, $pop30, $pop31
+	i32.store	$drop=, 28($0), $pop32
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	get_addrs, .Lfunc_end0-get_addrs
diff --git a/test/torture-s/20031003-1.c.s b/test/torture-s/20031003-1.c.s
index 3dcddb4fb..4da27f4ab 100644
--- a/test/torture-s/20031003-1.c.s
+++ b/test/torture-s/20031003-1.c.s
@@ -8,7 +8,8 @@ f1:                                     # @f1
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -21,7 +22,8 @@ f2:                                     # @f2
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -34,7 +36,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20031011-1.c.s b/test/torture-s/20031011-1.c.s
index c4ac0239a..7539e34c4 100644
--- a/test/torture-s/20031011-1.c.s
+++ b/test/torture-s/20031011-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20031012-1.c.s b/test/torture-s/20031012-1.c.s
index 2f00941e9..c1c0402c4 100644
--- a/test/torture-s/20031012-1.c.s
+++ b/test/torture-s/20031012-1.c.s
@@ -9,29 +9,29 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 15008
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push0=, 0($pop9), $pop13
+	i32.store	$push0=, __stack_pointer($pop9), $pop13
 	i32.const	$push2=, 205
 	i32.const	$push1=, 13371
 	i32.call	$push16=, memset@FUNCTION, $pop0, $pop2, $pop1
-	tee_local	$push15=, $3=, $pop16
+	tee_local	$push15=, $2=, $pop16
 	i32.const	$push3=, 0
-	i32.store8	$2=, 13371($pop15), $pop3
+	i32.store8	$3=, 13371($pop15), $pop3
 	block
-	i32.call	$push4=, strlen@FUNCTION, $3
+	i32.call	$push4=, strlen@FUNCTION, $2
 	i32.const	$push14=, 13371
 	i32.ne  	$push5=, $pop4, $pop14
 	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %foo.exit
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 15008
-	i32.add 	$push11=, $3, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
-	return  	$2
+	i32.add 	$push11=, $2, $pop10
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
+	return  	$3
 .LBB0_2:                                # %if.then.i
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20031020-1.c.s b/test/torture-s/20031020-1.c.s
index 0d0dbdb2e..dc44e3b23 100644
--- a/test/torture-s/20031020-1.c.s
+++ b/test/torture-s/20031020-1.c.s
@@ -33,7 +33,7 @@ main:                                   # @main
 	i32.const	$push1=, -2147473648
 	call    	foo@FUNCTION, $pop1
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20031201-1.c.s b/test/torture-s/20031201-1.c.s
index 43ef794f2..a399710be 100644
--- a/test/torture-s/20031201-1.c.s
+++ b/test/torture-s/20031201-1.c.s
@@ -8,15 +8,19 @@ f1:                                     # @f1
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.store	$push0=, i($pop1), $0
-	i64.const	$push2=, 137438953504
-	i64.store	$drop=, 0($pop0):p2align=2, $pop2
+	i32.const	$push2=, 0
+	i32.store	$push9=, i($pop2), $0
+	tee_local	$push8=, $0=, $pop9
+	i32.const	$push3=, 32
+	i32.store	$push0=, 4($0), $pop3
+	i32.store	$drop=, 0($pop8), $pop0
 	call    	f0@FUNCTION
-	i32.const	$push5=, 0
-	i32.load	$push3=, i($pop5)
-	i64.const	$push4=, 34359738376
-	i64.store	$drop=, 0($pop3):p2align=2, $pop4
+	i32.const	$push7=, 0
+	i32.load	$push6=, i($pop7)
+	tee_local	$push5=, $0=, $pop6
+	i32.const	$push4=, 8
+	i32.store	$push1=, 4($0), $pop4
+	i32.store	$drop=, 0($pop5), $pop1
 	call    	test@FUNCTION
 	unreachable
 	.endfunc
@@ -28,29 +32,30 @@ f1:                                     # @f1
 	.globl	f0
 	.type	f0,@function
 f0:                                     # @f0
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$0=, i($pop0)
-	i32.const	$push10=, 0
 	i32.const	$push9=, 0
-	i32.load	$push8=, f0.washere($pop9)
-	tee_local	$push7=, $1=, $pop8
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop7, $pop1
-	i32.store	$drop=, f0.washere($pop10), $pop2
+	i32.const	$push8=, 0
+	i32.load	$push7=, f0.washere($pop8)
+	tee_local	$push6=, $0=, $pop7
+	i32.const	$push0=, 1
+	i32.add 	$push1=, $pop6, $pop0
+	i32.store	$drop=, f0.washere($pop9), $pop1
 	block
-	br_if   	0, $1           # 0: down to label0
+	br_if   	0, $0           # 0: down to label0
 # BB#1:                                 # %lor.lhs.false
-	i32.load16_u	$push3=, 0($0)
-	i32.const	$push11=, 32
-	i32.ne  	$push4=, $pop3, $pop11
-	br_if   	0, $pop4        # 0: down to label0
+	i32.const	$push13=, 0
+	i32.load	$push12=, i($pop13)
+	tee_local	$push11=, $0=, $pop12
+	i32.load16_u	$push2=, 0($pop11)
+	i32.const	$push10=, 32
+	i32.ne  	$push3=, $pop2, $pop10
+	br_if   	0, $pop3        # 0: down to label0
 # BB#2:                                 # %lor.lhs.false1
-	i32.load16_u	$push5=, 4($0)
-	i32.const	$push12=, 32
-	i32.ne  	$push6=, $pop5, $pop12
-	br_if   	0, $pop6        # 0: down to label0
+	i32.load16_u	$push4=, 4($0)
+	i32.const	$push14=, 32
+	i32.ne  	$push5=, $pop4, $pop14
+	br_if   	0, $pop5        # 0: down to label0
 # BB#3:                                 # %if.end
 	return
 .LBB1_4:                                # %if.then
@@ -100,12 +105,12 @@ test:                                   # @test
 main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push4=, 0
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 16
 	i32.sub 	$push7=, $pop2, $pop3
-	i32.store	$push0=, 0($pop4), $pop7
+	i32.store	$push0=, __stack_pointer($pop4), $pop7
 	i32.const	$push5=, 8
 	i32.add 	$push6=, $pop0, $pop5
 	i32.call	$drop=, f1@FUNCTION, $pop6
diff --git a/test/torture-s/20031204-1.c.s b/test/torture-s/20031204-1.c.s
index f85b55cd0..733d4c364 100644
--- a/test/torture-s/20031204-1.c.s
+++ b/test/torture-s/20031204-1.c.s
@@ -9,7 +9,7 @@ in_aton:                                # @in_aton
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 168496141
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	in_aton, .Lfunc_end0-in_aton
@@ -24,89 +24,90 @@ root_nfs_parse_addr:                    # @root_nfs_parse_addr
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$1=, 0
-	copy_local	$2=, $0
+	copy_local	$3=, $0
 .LBB1_1:                                # %while.cond1.preheader
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB1_2 Depth 2
 	block
 	loop                            # label1:
-	copy_local	$3=, $2
+	copy_local	$4=, $3
 .LBB1_2:                                # %while.cond1
                                         #   Parent Loop BB1_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label3:
-	copy_local	$push25=, $3
-	tee_local	$push24=, $5=, $pop25
-	i32.const	$push23=, 1
-	i32.add 	$3=, $pop24, $pop23
-	i32.load8_u	$push22=, 0($5)
-	tee_local	$push21=, $4=, $pop22
-	i32.const	$push20=, -48
-	i32.add 	$push1=, $pop21, $pop20
-	i32.const	$push19=, 255
-	i32.and 	$push2=, $pop1, $pop19
-	i32.const	$push18=, 10
-	i32.lt_u	$push3=, $pop2, $pop18
-	br_if   	0, $pop3        # 0: up to label3
+	copy_local	$push24=, $4
+	tee_local	$push23=, $5=, $pop24
+	i32.const	$push22=, 1
+	i32.add 	$4=, $pop23, $pop22
+	i32.load8_u	$push21=, 0($5)
+	tee_local	$push20=, $2=, $pop21
+	i32.const	$push19=, -48
+	i32.add 	$push0=, $pop20, $pop19
+	i32.const	$push18=, 255
+	i32.and 	$push1=, $pop0, $pop18
+	i32.const	$push17=, 10
+	i32.lt_u	$push2=, $pop1, $pop17
+	br_if   	0, $pop2        # 0: up to label3
 # BB#3:                                 # %while.end
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_loop                        # label4:
-	i32.eq  	$push4=, $5, $2
-	br_if   	1, $pop4        # 1: down to label2
+	i32.eq  	$push3=, $5, $3
+	br_if   	1, $pop3        # 1: down to label2
 # BB#4:                                 # %lor.lhs.false
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.sub 	$push5=, $5, $2
-	i32.const	$push26=, 3
-	i32.gt_s	$push6=, $pop5, $pop26
-	br_if   	2, $pop6        # 2: down to label0
+	i32.sub 	$push4=, $5, $3
+	i32.const	$push25=, 3
+	i32.gt_s	$push5=, $pop4, $pop25
+	br_if   	2, $pop5        # 2: down to label0
 # BB#5:                                 # %if.end
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push30=, 3
-	i32.eq  	$push9=, $1, $pop30
-	i32.const	$push29=, 255
-	i32.and 	$push7=, $4, $pop29
-	i32.const	$push28=, 46
-	i32.eq  	$push8=, $pop7, $pop28
-	i32.or  	$push10=, $pop9, $pop8
-	i32.add 	$1=, $pop10, $1
-	copy_local	$2=, $3
-	i32.const	$push27=, 4
-	i32.lt_s	$push11=, $1, $pop27
-	br_if   	0, $pop11       # 0: up to label1
+	copy_local	$3=, $4
+	i32.const	$push31=, 3
+	i32.eq  	$push6=, $1, $pop31
+	i32.const	$push30=, 255
+	i32.and 	$push7=, $2, $pop30
+	i32.const	$push29=, 46
+	i32.eq  	$push8=, $pop7, $pop29
+	i32.or  	$push9=, $pop6, $pop8
+	i32.add 	$push28=, $pop9, $1
+	tee_local	$push27=, $1=, $pop28
+	i32.const	$push26=, 4
+	i32.lt_s	$push10=, $pop27, $pop26
+	br_if   	0, $pop10       # 0: up to label1
 	br      	2               # 2: down to label0
 .LBB1_6:
 	end_loop                        # label2:
-	copy_local	$5=, $2
+	copy_local	$5=, $3
 .LBB1_7:                                # %while.end25
 	end_block                       # label0:
-	i32.const	$3=, -1
+	i32.const	$4=, -1
 	block
-	i32.const	$push12=, 4
-	i32.ne  	$push13=, $1, $pop12
-	br_if   	0, $pop13       # 0: down to label5
+	i32.const	$push11=, 4
+	i32.ne  	$push12=, $1, $pop11
+	br_if   	0, $pop12       # 0: down to label5
 # BB#8:                                 # %land.lhs.true
 	block
-	i32.load8_u	$push32=, 0($5)
-	tee_local	$push31=, $4=, $pop32
-	i32.eqz 	$push33=, $pop31
-	br_if   	0, $pop33       # 0: down to label6
+	i32.load8_u	$push33=, 0($5)
+	tee_local	$push32=, $2=, $pop33
+	i32.eqz 	$push34=, $pop32
+	br_if   	0, $pop34       # 0: down to label6
 # BB#9:                                 # %land.lhs.true
-	i32.const	$push14=, 58
-	i32.ne  	$push15=, $4, $pop14
-	br_if   	1, $pop15       # 1: down to label5
+	i32.const	$push13=, 58
+	i32.ne  	$push14=, $2, $pop13
+	br_if   	1, $pop14       # 1: down to label5
 # BB#10:                                # %if.then39
-	i32.const	$push17=, 0
-	i32.store8	$drop=, 0($5), $pop17
+	i32.const	$push15=, 0
+	i32.store8	$drop=, 0($5), $pop15
 	i32.const	$push16=, 1
-	i32.add 	$push0=, $5, $pop16
-	copy_local	$5=, $pop0
+	i32.add 	$5=, $5, $pop16
 .LBB1_11:                               # %if.end41
 	end_block                       # label6:
 	i32.call	$drop=, strcpy@FUNCTION, $0, $5
-	i32.const	$3=, 168496141
+	i32.const	$4=, 168496141
 .LBB1_12:                               # %if.end43
 	end_block                       # label5:
-	return  	$3
+	copy_local	$push35=, $4
+                                        # fallthrough-return: $pop35
 	.endfunc
 .Lfunc_end1:
 	.size	root_nfs_parse_addr, .Lfunc_end1-root_nfs_parse_addr
@@ -120,87 +121,87 @@ main:                                   # @main
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$0=, 0
-	i32.const	$1=, main.addr
+	i32.const	$2=, main.addr
 .LBB2_1:                                # %while.cond1.preheader.i
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB2_2 Depth 2
 	block
 	loop                            # label8:
-	copy_local	$2=, $1
+	copy_local	$3=, $2
 .LBB2_2:                                # %while.cond1.i
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label10:
-	copy_local	$push27=, $2
-	tee_local	$push26=, $4=, $pop27
-	i32.const	$push25=, 1
-	i32.add 	$2=, $pop26, $pop25
-	i32.load8_u	$push24=, 0($4)
-	tee_local	$push23=, $3=, $pop24
-	i32.const	$push22=, -48
-	i32.add 	$push1=, $pop23, $pop22
-	i32.const	$push21=, 255
-	i32.and 	$push2=, $pop1, $pop21
-	i32.const	$push20=, 10
-	i32.lt_u	$push3=, $pop2, $pop20
-	br_if   	0, $pop3        # 0: up to label10
+	copy_local	$push26=, $3
+	tee_local	$push25=, $4=, $pop26
+	i32.const	$push24=, 1
+	i32.add 	$3=, $pop25, $pop24
+	i32.load8_u	$push23=, 0($4)
+	tee_local	$push22=, $1=, $pop23
+	i32.const	$push21=, -48
+	i32.add 	$push0=, $pop22, $pop21
+	i32.const	$push20=, 255
+	i32.and 	$push1=, $pop0, $pop20
+	i32.const	$push19=, 10
+	i32.lt_u	$push2=, $pop1, $pop19
+	br_if   	0, $pop2        # 0: up to label10
 # BB#3:                                 # %while.end.i
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label11:
-	i32.eq  	$push4=, $4, $1
-	br_if   	1, $pop4        # 1: down to label9
+	i32.eq  	$push3=, $4, $2
+	br_if   	1, $pop3        # 1: down to label9
 # BB#4:                                 # %lor.lhs.false.i
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.sub 	$push5=, $4, $1
-	i32.const	$push28=, 3
-	i32.gt_s	$push6=, $pop5, $pop28
-	br_if   	2, $pop6        # 2: down to label7
+	i32.sub 	$push4=, $4, $2
+	i32.const	$push27=, 3
+	i32.gt_s	$push5=, $pop4, $pop27
+	br_if   	2, $pop5        # 2: down to label7
 # BB#5:                                 # %if.end.i
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push32=, 3
-	i32.eq  	$push9=, $0, $pop32
-	i32.const	$push31=, 255
-	i32.and 	$push7=, $3, $pop31
-	i32.const	$push30=, 46
-	i32.eq  	$push8=, $pop7, $pop30
-	i32.or  	$push10=, $pop9, $pop8
-	i32.add 	$0=, $pop10, $0
-	copy_local	$1=, $2
-	i32.const	$push29=, 4
-	i32.lt_s	$push11=, $0, $pop29
-	br_if   	0, $pop11       # 0: up to label8
+	copy_local	$2=, $3
+	i32.const	$push33=, 3
+	i32.eq  	$push6=, $0, $pop33
+	i32.const	$push32=, 255
+	i32.and 	$push7=, $1, $pop32
+	i32.const	$push31=, 46
+	i32.eq  	$push8=, $pop7, $pop31
+	i32.or  	$push9=, $pop6, $pop8
+	i32.add 	$push30=, $pop9, $0
+	tee_local	$push29=, $0=, $pop30
+	i32.const	$push28=, 4
+	i32.lt_s	$push10=, $pop29, $pop28
+	br_if   	0, $pop10       # 0: up to label8
 	br      	2               # 2: down to label7
 .LBB2_6:
 	end_loop                        # label9:
-	copy_local	$4=, $1
+	copy_local	$4=, $2
 .LBB2_7:                                # %while.end25.i
 	end_block                       # label7:
 	block
-	i32.const	$push12=, 4
-	i32.ne  	$push13=, $0, $pop12
-	br_if   	0, $pop13       # 0: down to label12
+	i32.const	$push11=, 4
+	i32.ne  	$push12=, $0, $pop11
+	br_if   	0, $pop12       # 0: down to label12
 # BB#8:                                 # %land.lhs.true.i
 	block
-	i32.load8_u	$push34=, 0($4)
-	tee_local	$push33=, $2=, $pop34
-	i32.eqz 	$push35=, $pop33
-	br_if   	0, $pop35       # 0: down to label13
+	i32.load8_u	$push35=, 0($4)
+	tee_local	$push34=, $3=, $pop35
+	i32.eqz 	$push36=, $pop34
+	br_if   	0, $pop36       # 0: down to label13
 # BB#9:                                 # %land.lhs.true.i
-	i32.const	$push14=, 58
-	i32.ne  	$push15=, $2, $pop14
-	br_if   	1, $pop15       # 1: down to label12
+	i32.const	$push13=, 58
+	i32.ne  	$push14=, $3, $pop13
+	br_if   	1, $pop14       # 1: down to label12
 # BB#10:                                # %if.then39.i
-	i32.const	$push17=, 0
-	i32.store8	$drop=, 0($4), $pop17
+	i32.const	$push15=, 0
+	i32.store8	$drop=, 0($4), $pop15
 	i32.const	$push16=, 1
-	i32.add 	$push0=, $4, $pop16
-	copy_local	$4=, $pop0
+	i32.add 	$4=, $4, $pop16
 .LBB2_11:                               # %if.end
 	end_block                       # label13:
-	i32.const	$push18=, main.addr
-	i32.call	$drop=, strcpy@FUNCTION, $pop18, $4
-	i32.const	$push19=, 0
-	return  	$pop19
+	i32.const	$push17=, main.addr
+	i32.call	$drop=, strcpy@FUNCTION, $pop17, $4
+	i32.const	$push18=, 0
+	return  	$pop18
 .LBB2_12:                               # %if.then
 	end_block                       # label12:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20031214-1.c.s b/test/torture-s/20031214-1.c.s
index 1aa0aca5c..24107b893 100644
--- a/test/torture-s/20031214-1.c.s
+++ b/test/torture-s/20031214-1.c.s
@@ -7,7 +7,7 @@
 b:                                      # @b
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	b, .Lfunc_end0-b
@@ -18,24 +18,28 @@ b:                                      # @b
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.load	$0=, k($pop0)
+	i32.const	$push17=, 0
+	i32.load	$push16=, k($pop17)
+	tee_local	$push15=, $1=, $pop16
+	i32.const	$push14=, 0
+	i32.load	$push13=, g+8($pop14)
+	tee_local	$push12=, $0=, $pop13
+	i32.gt_s	$push1=, $1, $0
+	i32.select	$push11=, $pop15, $pop12, $pop1
+	tee_local	$push10=, $1=, $pop11
 	i32.const	$push9=, 0
-	i32.load	$1=, g+8($pop9)
-	i32.const	$push8=, 0
-	i32.load	$2=, g+12($pop8)
-	i32.gt_s	$push1=, $0, $1
-	i32.select	$0=, $0, $1, $pop1
-	i32.const	$push7=, 0
-	i32.gt_s	$push2=, $0, $2
-	i32.select	$push3=, $0, $2, $pop2
+	i32.load	$push8=, g+12($pop9)
+	tee_local	$push7=, $0=, $pop8
+	i32.gt_s	$push2=, $1, $0
+	i32.select	$push3=, $pop10, $pop7, $pop2
 	i32.const	$push4=, 1
 	i32.add 	$push5=, $pop3, $pop4
-	i32.store	$drop=, k($pop7), $pop5
+	i32.store	$drop=, k($pop0), $pop5
 	i32.const	$push6=, 0
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20031215-1.c.s b/test/torture-s/20031215-1.c.s
index 104e2c7e2..f2b386a75 100644
--- a/test/torture-s/20031215-1.c.s
+++ b/test/torture-s/20031215-1.c.s
@@ -6,7 +6,7 @@
 	.type	test1,@function
 test1:                                  # @test1
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -17,7 +17,7 @@ test1:                                  # @test1
 	.type	test2,@function
 test2:                                  # @test2
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -28,7 +28,7 @@ test2:                                  # @test2
 	.type	test3,@function
 test3:                                  # @test3
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
@@ -41,7 +41,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	main, .Lfunc_end3-main
diff --git a/test/torture-s/20031216-1.c.s b/test/torture-s/20031216-1.c.s
index 96e94f1dc..ede72806e 100644
--- a/test/torture-s/20031216-1.c.s
+++ b/test/torture-s/20031216-1.c.s
@@ -29,7 +29,7 @@ ReadNumber:                             # @ReadNumber
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10092544
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	ReadNumber, .Lfunc_end1-ReadNumber
@@ -42,7 +42,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20040218-1.c.s b/test/torture-s/20040218-1.c.s
index 4eaef7bb8..879153652 100644
--- a/test/torture-s/20040218-1.c.s
+++ b/test/torture-s/20040218-1.c.s
@@ -8,10 +8,10 @@ xb:                                     # @xb
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.load8_u	$push0=, 0($0)
-	i32.load	$push1=, 4($0)
-	i32.add 	$push2=, $pop0, $pop1
-	return  	$pop2
+	i32.load8_u	$push1=, 0($0)
+	i32.load	$push0=, 4($0)
+	i32.add 	$push2=, $pop1, $pop0
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	xb, .Lfunc_end0-xb
@@ -24,10 +24,10 @@ xw:                                     # @xw
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.load16_u	$push0=, 0($0)
-	i32.load	$push1=, 4($0)
-	i32.add 	$push2=, $pop0, $pop1
-	return  	$pop2
+	i32.load16_u	$push1=, 0($0)
+	i32.load	$push0=, 4($0)
+	i32.add 	$push2=, $pop1, $pop0
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	xw, .Lfunc_end1-xw
@@ -40,14 +40,14 @@ yb:                                     # @yb
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.load8_u	$push0=, 0($0)
-	i32.load16_u	$push1=, 2($0)
-	i32.add 	$push2=, $pop0, $pop1
+	i32.load8_u	$push1=, 0($0)
+	i32.load16_u	$push0=, 2($0)
+	i32.add 	$push2=, $pop1, $pop0
 	i32.const	$push3=, 16
 	i32.shl 	$push4=, $pop2, $pop3
 	i32.const	$push6=, 16
 	i32.shr_s	$push5=, $pop4, $pop6
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end2:
 	.size	yb, .Lfunc_end2-yb
@@ -60,37 +60,37 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push14=, __stack_pointer
-	i32.load	$push15=, 0($pop14)
+	i32.const	$push17=, 0
+	i32.const	$push14=, 0
+	i32.load	$push15=, __stack_pointer($pop14)
 	i32.const	$push16=, 16
 	i32.sub 	$push24=, $pop15, $pop16
-	i32.store	$push26=, 0($pop17), $pop24
+	i32.store	$push26=, __stack_pointer($pop17), $pop24
 	tee_local	$push25=, $0=, $pop26
-	i32.const	$push1=, 1048641535
-	i32.store	$drop=, 4($pop25), $pop1
 	i64.const	$push0=, 68723771703295
-	i64.store	$drop=, 8($0), $pop0
+	i64.store	$drop=, 8($pop25), $pop0
+	i32.const	$push1=, 1048641535
+	i32.store	$drop=, 4($0), $pop1
 	block
 	i32.const	$push18=, 8
 	i32.add 	$push19=, $0, $pop18
-	i32.call	$push2=, xb@FUNCTION, $pop19
-	i32.const	$push3=, 16255
-	i32.ne  	$push4=, $pop2, $pop3
+	i32.call	$push3=, xb@FUNCTION, $pop19
+	i32.const	$push2=, 16255
+	i32.ne  	$push4=, $pop3, $pop2
 	br_if   	0, $pop4        # 0: down to label0
 # BB#1:                                 # %lor.lhs.false
 	i32.const	$push20=, 8
 	i32.add 	$push21=, $0, $pop20
-	i32.call	$push5=, xw@FUNCTION, $pop21
-	i32.const	$push6=, 81535
-	i32.ne  	$push7=, $pop5, $pop6
+	i32.call	$push6=, xw@FUNCTION, $pop21
+	i32.const	$push5=, 81535
+	i32.ne  	$push7=, $pop6, $pop5
 	br_if   	0, $pop7        # 0: down to label0
 # BB#2:                                 # %lor.lhs.false4
 	i32.const	$push22=, 4
 	i32.add 	$push23=, $0, $pop22
-	i32.call	$push8=, yb@FUNCTION, $pop23
-	i32.const	$push9=, 65535
-	i32.and 	$push10=, $pop8, $pop9
+	i32.call	$push9=, yb@FUNCTION, $pop23
+	i32.const	$push8=, 65535
+	i32.and 	$push10=, $pop9, $pop8
 	i32.const	$push11=, 16255
 	i32.ne  	$push12=, $pop10, $pop11
 	br_if   	0, $pop12       # 0: down to label0
diff --git a/test/torture-s/20040223-1.c.s b/test/torture-s/20040223-1.c.s
index c8b5e7e82..0b7dbe59a 100644
--- a/test/torture-s/20040223-1.c.s
+++ b/test/torture-s/20040223-1.c.s
@@ -29,7 +29,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20040307-1.c.s b/test/torture-s/20040307-1.c.s
index 6d2ee25ae..3bee6b272 100644
--- a/test/torture-s/20040307-1.c.s
+++ b/test/torture-s/20040307-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end6
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20040309-1.c.s b/test/torture-s/20040309-1.c.s
index d0856543e..5998e0dca 100644
--- a/test/torture-s/20040309-1.c.s
+++ b/test/torture-s/20040309-1.c.s
@@ -25,7 +25,8 @@ foo:                                    # @foo
 	i32.and 	$1=, $pop6, $pop7
 .LBB0_2:                                # %cond.end
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push9=, $1
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -38,7 +39,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end16
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20040311-1.c.s b/test/torture-s/20040311-1.c.s
index 76609451c..3828c6778 100644
--- a/test/torture-s/20040311-1.c.s
+++ b/test/torture-s/20040311-1.c.s
@@ -10,7 +10,7 @@ test1:                                  # @test1
 # BB#0:                                 # %entry
 	i32.const	$push0=, 31
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -25,7 +25,7 @@ test2:                                  # @test2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 31
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -40,7 +40,7 @@ test3:                                  # @test3
 # BB#0:                                 # %entry
 	i32.const	$push0=, 31
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
@@ -55,7 +55,7 @@ test4:                                  # @test4
 # BB#0:                                 # %entry
 	i32.const	$push0=, 31
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end3:
 	.size	test4, .Lfunc_end3-test4
@@ -68,7 +68,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end44
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	main, .Lfunc_end4-main
diff --git a/test/torture-s/20040313-1.c.s b/test/torture-s/20040313-1.c.s
index 0a3672805..6e6d897ce 100644
--- a/test/torture-s/20040313-1.c.s
+++ b/test/torture-s/20040313-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20040319-1.c.s b/test/torture-s/20040319-1.c.s
index 45f545bf6..221c7d6c9 100644
--- a/test/torture-s/20040319-1.c.s
+++ b/test/torture-s/20040319-1.c.s
@@ -14,7 +14,7 @@ blah:                                   # @blah
 	i32.const	$push0=, -1
 	i32.gt_s	$push1=, $0, $pop0
 	i32.select	$push5=, $pop4, $pop3, $pop1
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	blah, .Lfunc_end0-blah
diff --git a/test/torture-s/20040409-1.c.s b/test/torture-s/20040409-1.c.s
index 737560605..120d84580 100644
--- a/test/torture-s/20040409-1.c.s
+++ b/test/torture-s/20040409-1.c.s
@@ -10,7 +10,7 @@ test1:                                  # @test1
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -25,7 +25,7 @@ test1u:                                 # @test1u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	test1u, .Lfunc_end1-test1u
@@ -40,7 +40,7 @@ test2:                                  # @test2
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	test2, .Lfunc_end2-test2
@@ -55,7 +55,7 @@ test2u:                                 # @test2u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end3:
 	.size	test2u, .Lfunc_end3-test2u
@@ -70,7 +70,7 @@ test3:                                  # @test3
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end4:
 	.size	test3, .Lfunc_end4-test3
@@ -85,7 +85,7 @@ test3u:                                 # @test3u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end5:
 	.size	test3u, .Lfunc_end5-test3u
@@ -100,7 +100,7 @@ test4:                                  # @test4
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end6:
 	.size	test4, .Lfunc_end6-test4
@@ -115,7 +115,7 @@ test4u:                                 # @test4u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end7:
 	.size	test4u, .Lfunc_end7-test4u
@@ -130,7 +130,7 @@ test5:                                  # @test5
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end8:
 	.size	test5, .Lfunc_end8-test5
@@ -145,7 +145,7 @@ test5u:                                 # @test5u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end9:
 	.size	test5u, .Lfunc_end9-test5u
@@ -160,7 +160,7 @@ test6:                                  # @test6
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end10:
 	.size	test6, .Lfunc_end10-test6
@@ -175,7 +175,7 @@ test6u:                                 # @test6u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end11:
 	.size	test6u, .Lfunc_end11-test6u
@@ -232,7 +232,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end14:
 	.size	main, .Lfunc_end14-main
diff --git a/test/torture-s/20040409-2.c.s b/test/torture-s/20040409-2.c.s
index 1aa6a042d..49ad6b099 100644
--- a/test/torture-s/20040409-2.c.s
+++ b/test/torture-s/20040409-2.c.s
@@ -10,7 +10,7 @@ test1:                                  # @test1
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -25,7 +25,7 @@ test1u:                                 # @test1u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	test1u, .Lfunc_end1-test1u
@@ -40,7 +40,7 @@ test2:                                  # @test2
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	test2, .Lfunc_end2-test2
@@ -55,7 +55,7 @@ test2u:                                 # @test2u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end3:
 	.size	test2u, .Lfunc_end3-test2u
@@ -70,7 +70,7 @@ test3:                                  # @test3
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end4:
 	.size	test3, .Lfunc_end4-test3
@@ -85,7 +85,7 @@ test3u:                                 # @test3u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end5:
 	.size	test3u, .Lfunc_end5-test3u
@@ -100,7 +100,7 @@ test4:                                  # @test4
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end6:
 	.size	test4, .Lfunc_end6-test4
@@ -115,7 +115,7 @@ test4u:                                 # @test4u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end7:
 	.size	test4u, .Lfunc_end7-test4u
@@ -130,7 +130,7 @@ test5:                                  # @test5
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end8:
 	.size	test5, .Lfunc_end8-test5
@@ -145,7 +145,7 @@ test5u:                                 # @test5u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end9:
 	.size	test5u, .Lfunc_end9-test5u
@@ -160,7 +160,7 @@ test6:                                  # @test6
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end10:
 	.size	test6, .Lfunc_end10-test6
@@ -175,7 +175,7 @@ test6u:                                 # @test6u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end11:
 	.size	test6u, .Lfunc_end11-test6u
@@ -190,7 +190,7 @@ test7:                                  # @test7
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end12:
 	.size	test7, .Lfunc_end12-test7
@@ -205,7 +205,7 @@ test7u:                                 # @test7u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end13:
 	.size	test7u, .Lfunc_end13-test7u
@@ -220,7 +220,7 @@ test8:                                  # @test8
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end14:
 	.size	test8, .Lfunc_end14-test8
@@ -235,7 +235,7 @@ test8u:                                 # @test8u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end15:
 	.size	test8u, .Lfunc_end15-test8u
@@ -250,7 +250,7 @@ test9:                                  # @test9
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end16:
 	.size	test9, .Lfunc_end16-test9
@@ -265,7 +265,7 @@ test9u:                                 # @test9u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end17:
 	.size	test9u, .Lfunc_end17-test9u
@@ -280,7 +280,7 @@ test10:                                 # @test10
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end18:
 	.size	test10, .Lfunc_end18-test10
@@ -295,7 +295,7 @@ test10u:                                # @test10u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end19:
 	.size	test10u, .Lfunc_end19-test10u
@@ -310,7 +310,7 @@ test11:                                 # @test11
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end20:
 	.size	test11, .Lfunc_end20-test11
@@ -325,7 +325,7 @@ test11u:                                # @test11u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end21:
 	.size	test11u, .Lfunc_end21-test11u
@@ -340,7 +340,7 @@ test12:                                 # @test12
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end22:
 	.size	test12, .Lfunc_end22-test12
@@ -355,7 +355,7 @@ test12u:                                # @test12u
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147478988
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end23:
 	.size	test12u, .Lfunc_end23-test12u
@@ -412,7 +412,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end26:
 	.size	main, .Lfunc_end26-main
diff --git a/test/torture-s/20040409-3.c.s b/test/torture-s/20040409-3.c.s
index a34a113bf..d1dea454e 100644
--- a/test/torture-s/20040409-3.c.s
+++ b/test/torture-s/20040409-3.c.s
@@ -10,7 +10,7 @@ test1:                                  # @test1
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -25,7 +25,7 @@ test1u:                                 # @test1u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	test1u, .Lfunc_end1-test1u
@@ -40,7 +40,7 @@ test2:                                  # @test2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	test2, .Lfunc_end2-test2
@@ -55,7 +55,7 @@ test2u:                                 # @test2u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end3:
 	.size	test2u, .Lfunc_end3-test2u
@@ -70,7 +70,7 @@ test3:                                  # @test3
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end4:
 	.size	test3, .Lfunc_end4-test3
@@ -85,7 +85,7 @@ test3u:                                 # @test3u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end5:
 	.size	test3u, .Lfunc_end5-test3u
@@ -100,7 +100,7 @@ test4:                                  # @test4
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end6:
 	.size	test4, .Lfunc_end6-test4
@@ -115,7 +115,7 @@ test4u:                                 # @test4u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end7:
 	.size	test4u, .Lfunc_end7-test4u
@@ -130,7 +130,7 @@ test5:                                  # @test5
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end8:
 	.size	test5, .Lfunc_end8-test5
@@ -145,7 +145,7 @@ test5u:                                 # @test5u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end9:
 	.size	test5u, .Lfunc_end9-test5u
@@ -160,7 +160,7 @@ test6:                                  # @test6
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end10:
 	.size	test6, .Lfunc_end10-test6
@@ -175,7 +175,7 @@ test6u:                                 # @test6u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483647
 	i32.xor 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end11:
 	.size	test6u, .Lfunc_end11-test6u
@@ -232,7 +232,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end14:
 	.size	main, .Lfunc_end14-main
diff --git a/test/torture-s/20040411-1.c.s b/test/torture-s/20040411-1.c.s
index 1549670a0..c0e60c7f9 100644
--- a/test/torture-s/20040411-1.c.s
+++ b/test/torture-s/20040411-1.c.s
@@ -12,13 +12,13 @@ sub1:                                   # @sub1
 	i32.add 	$push9=, $0, $pop0
 	tee_local	$push8=, $0=, $pop9
 	i32.const	$push7=, 2
-	i32.shl 	$push2=, $pop8, $pop7
-	i32.const	$push3=, 12
-	i32.mul 	$push4=, $0, $pop3
+	i32.shl 	$push4=, $pop8, $pop7
+	i32.const	$push2=, 12
+	i32.mul 	$push3=, $0, $pop2
 	i32.const	$push6=, 2
 	i32.eq  	$push1=, $1, $pop6
-	i32.select	$push5=, $pop2, $pop4, $pop1
-	return  	$pop5
+	i32.select	$push5=, $pop4, $pop3, $pop1
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	sub1, .Lfunc_end0-sub1
@@ -31,7 +31,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20040625-1.c.s b/test/torture-s/20040625-1.c.s
index a09e1e22a..07ba675a4 100644
--- a/test/torture-s/20040625-1.c.s
+++ b/test/torture-s/20040625-1.c.s
@@ -15,7 +15,8 @@ maybe_next:                             # @maybe_next
 	i32.load	$0=, 0($0):p2align=0
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
-	return  	$0
+	copy_local	$push1=, $0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	maybe_next, .Lfunc_end0-maybe_next
@@ -28,20 +29,21 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	block
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push10=, $pop5, $pop6
-	i32.store	$push12=, 0($pop7), $pop10
+	i32.store	$push14=, __stack_pointer($pop7), $pop10
+	tee_local	$push13=, $0=, $pop14
+	i32.store	$push12=, 8($pop13), $0
 	tee_local	$push11=, $0=, $pop12
-	i32.store	$drop=, 8($pop11), $0
-	block
 	i32.const	$push8=, 8
 	i32.add 	$push9=, $0, $pop8
 	i32.const	$push0=, 1
 	i32.call	$push1=, maybe_next@FUNCTION, $pop9, $pop0
-	i32.ne  	$push2=, $0, $pop1
+	i32.ne  	$push2=, $pop11, $pop1
 	br_if   	0, $pop2        # 0: down to label1
 # BB#1:                                 # %if.end
 	i32.const	$push3=, 0
diff --git a/test/torture-s/20040629-1.c.s b/test/torture-s/20040629-1.c.s
index 2dab8fb81..011a98b29 100644
--- a/test/torture-s/20040629-1.c.s
+++ b/test/torture-s/20040629-1.c.s
@@ -11,7 +11,7 @@ ret1:                                   # @ret1
 	i32.load	$push1=, b($pop0)
 	i32.const	$push2=, 63
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	ret1, .Lfunc_end0-ret1
@@ -29,7 +29,7 @@ ret2:                                   # @ret2
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 2047
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	ret2, .Lfunc_end1-ret2
@@ -45,7 +45,7 @@ ret3:                                   # @ret3
 	i32.load	$push1=, b($pop0)
 	i32.const	$push2=, 17
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	ret3, .Lfunc_end2-ret3
@@ -61,7 +61,7 @@ ret4:                                   # @ret4
 	i32.load	$push1=, c($pop0)
 	i32.const	$push2=, 31
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end3:
 	.size	ret4, .Lfunc_end3-ret4
@@ -79,7 +79,7 @@ ret5:                                   # @ret5
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 1
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end4:
 	.size	ret5, .Lfunc_end4-ret5
@@ -95,7 +95,7 @@ ret6:                                   # @ret6
 	i32.load	$push1=, c($pop0)
 	i32.const	$push2=, 6
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end5:
 	.size	ret6, .Lfunc_end5-ret6
@@ -109,7 +109,7 @@ ret7:                                   # @ret7
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load16_u	$push1=, d($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end6:
 	.size	ret7, .Lfunc_end6-ret7
@@ -123,7 +123,7 @@ ret8:                                   # @ret8
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load8_u	$push1=, d+2($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end7:
 	.size	ret8, .Lfunc_end7-ret8
@@ -137,7 +137,7 @@ ret9:                                   # @ret9
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load8_u	$push1=, d+3($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end8:
 	.size	ret9, .Lfunc_end8-ret9
@@ -154,14 +154,14 @@ fn1_1:                                  # @fn1_1
 	i32.const	$push9=, 0
 	i32.load	$push8=, b($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.add 	$push1=, $pop7, $0
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.add 	$push3=, $pop7, $0
+	i32.const	$push4=, 63
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	fn1_1, .Lfunc_end9-fn1_1
@@ -178,16 +178,16 @@ fn2_1:                                  # @fn2_1
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.add 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -131009
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 6
+	i32.shl 	$push4=, $0, $pop3
+	i32.add 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 131008
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	fn2_1, .Lfunc_end10-fn2_1
@@ -199,14 +199,14 @@ fn2_1:                                  # @fn2_1
 fn3_1:                                  # @fn3_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b($pop5)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
-	i32.store	$drop=, b($pop0), $pop4
-	return
+	i32.load	$push3=, b($pop5)
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
+	i32.store	$drop=, b($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end11:
 	.size	fn3_1, .Lfunc_end11-fn3_1
@@ -223,14 +223,14 @@ fn4_1:                                  # @fn4_1
 	i32.const	$push9=, 0
 	i32.load	$push8=, c($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.add 	$push1=, $pop7, $0
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.add 	$push3=, $pop7, $0
+	i32.const	$push4=, 31
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end12:
 	.size	fn4_1, .Lfunc_end12-fn4_1
@@ -247,16 +247,16 @@ fn5_1:                                  # @fn5_1
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 5
-	i32.shl 	$push2=, $0, $pop1
-	i32.add 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -33
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 5
+	i32.shl 	$push4=, $0, $pop3
+	i32.add 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 32
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end13:
 	.size	fn5_1, .Lfunc_end13-fn5_1
@@ -268,14 +268,14 @@ fn5_1:                                  # @fn5_1
 fn6_1:                                  # @fn6_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c($pop5)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
-	i32.store	$drop=, c($pop0), $pop4
-	return
+	i32.load	$push3=, c($pop5)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
+	i32.store	$drop=, c($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end14:
 	.size	fn6_1, .Lfunc_end14-fn6_1
@@ -292,7 +292,7 @@ fn7_1:                                  # @fn7_1
 	i32.load	$push1=, d($pop3)
 	i32.add 	$push2=, $pop1, $0
 	i32.store16	$drop=, d($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end15:
 	.size	fn7_1, .Lfunc_end15-fn7_1
@@ -304,16 +304,16 @@ fn7_1:                                  # @fn7_1
 fn8_1:                                  # @fn8_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 16
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+	i32.store8	$drop=, d+2($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end16:
 	.size	fn8_1, .Lfunc_end16-fn8_1
@@ -325,14 +325,14 @@ fn8_1:                                  # @fn8_1
 fn9_1:                                  # @fn9_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d($pop5)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
-	i32.store	$drop=, d($pop0), $pop4
-	return
+	i32.load	$push3=, d($pop5)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
+	i32.store	$drop=, d($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end17:
 	.size	fn9_1, .Lfunc_end17-fn9_1
@@ -349,15 +349,15 @@ fn1_2:                                  # @fn1_2
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end18:
 	.size	fn1_2, .Lfunc_end18-fn1_2
@@ -374,15 +374,15 @@ fn2_2:                                  # @fn2_2
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 64
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 64
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end19:
 	.size	fn2_2, .Lfunc_end19-fn2_2
@@ -400,7 +400,7 @@ fn3_2:                                  # @fn3_2
 	i32.const	$push2=, 131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end20:
 	.size	fn3_2, .Lfunc_end20-fn3_2
@@ -417,15 +417,15 @@ fn4_2:                                  # @fn4_2
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end21:
 	.size	fn4_2, .Lfunc_end21-fn4_2
@@ -443,7 +443,7 @@ fn5_2:                                  # @fn5_2
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end22:
 	.size	fn5_2, .Lfunc_end22-fn5_2
@@ -461,7 +461,7 @@ fn6_2:                                  # @fn6_2
 	i32.const	$push2=, 64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end23:
 	.size	fn6_2, .Lfunc_end23-fn6_2
@@ -479,7 +479,7 @@ fn7_2:                                  # @fn7_2
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end24:
 	.size	fn7_2, .Lfunc_end24-fn7_2
@@ -499,7 +499,7 @@ fn8_2:                                  # @fn8_2
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end25:
 	.size	fn8_2, .Lfunc_end25-fn8_2
@@ -517,7 +517,7 @@ fn9_2:                                  # @fn9_2
 	i32.const	$push2=, 16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end26:
 	.size	fn9_2, .Lfunc_end26-fn9_2
@@ -534,15 +534,15 @@ fn1_3:                                  # @fn1_3
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end27:
 	.size	fn1_3, .Lfunc_end27-fn1_3
@@ -559,15 +559,15 @@ fn2_3:                                  # @fn2_3
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 64
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 64
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end28:
 	.size	fn2_3, .Lfunc_end28-fn2_3
@@ -585,7 +585,7 @@ fn3_3:                                  # @fn3_3
 	i32.const	$push2=, 131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end29:
 	.size	fn3_3, .Lfunc_end29-fn3_3
@@ -602,15 +602,15 @@ fn4_3:                                  # @fn4_3
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end30:
 	.size	fn4_3, .Lfunc_end30-fn4_3
@@ -628,7 +628,7 @@ fn5_3:                                  # @fn5_3
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end31:
 	.size	fn5_3, .Lfunc_end31-fn5_3
@@ -646,7 +646,7 @@ fn6_3:                                  # @fn6_3
 	i32.const	$push2=, 64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end32:
 	.size	fn6_3, .Lfunc_end32-fn6_3
@@ -664,7 +664,7 @@ fn7_3:                                  # @fn7_3
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end33:
 	.size	fn7_3, .Lfunc_end33-fn7_3
@@ -684,7 +684,7 @@ fn8_3:                                  # @fn8_3
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end34:
 	.size	fn8_3, .Lfunc_end34-fn8_3
@@ -702,7 +702,7 @@ fn9_3:                                  # @fn9_3
 	i32.const	$push2=, 16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end35:
 	.size	fn9_3, .Lfunc_end35-fn9_3
@@ -719,14 +719,14 @@ fn1_4:                                  # @fn1_4
 	i32.const	$push9=, 0
 	i32.load	$push8=, b($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.sub 	$push1=, $pop7, $0
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.sub 	$push3=, $pop7, $0
+	i32.const	$push4=, 63
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end36:
 	.size	fn1_4, .Lfunc_end36-fn1_4
@@ -743,16 +743,16 @@ fn2_4:                                  # @fn2_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -131009
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 6
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 131008
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end37:
 	.size	fn2_4, .Lfunc_end37-fn2_4
@@ -769,16 +769,16 @@ fn3_4:                                  # @fn3_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 17
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, -131072
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, 131071
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 17
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, -131072
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end38:
 	.size	fn3_4, .Lfunc_end38-fn3_4
@@ -795,14 +795,14 @@ fn4_4:                                  # @fn4_4
 	i32.const	$push9=, 0
 	i32.load	$push8=, c($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.sub 	$push1=, $pop7, $0
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.sub 	$push3=, $pop7, $0
+	i32.const	$push4=, 31
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end39:
 	.size	fn4_4, .Lfunc_end39-fn4_4
@@ -819,16 +819,16 @@ fn5_4:                                  # @fn5_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 5
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -33
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 5
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 32
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end40:
 	.size	fn5_4, .Lfunc_end40-fn5_4
@@ -845,16 +845,16 @@ fn6_4:                                  # @fn6_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, 63
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 6
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, -64
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end41:
 	.size	fn6_4, .Lfunc_end41-fn6_4
@@ -871,7 +871,7 @@ fn7_4:                                  # @fn7_4
 	i32.load	$push1=, d($pop3)
 	i32.sub 	$push2=, $pop1, $0
 	i32.store16	$drop=, d($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end42:
 	.size	fn7_4, .Lfunc_end42-fn7_4
@@ -883,16 +883,16 @@ fn7_4:                                  # @fn7_4
 fn8_4:                                  # @fn8_4
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.sub 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.sub 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 16
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+	i32.store8	$drop=, d+2($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end43:
 	.size	fn8_4, .Lfunc_end43-fn8_4
@@ -904,16 +904,16 @@ fn8_4:                                  # @fn8_4
 fn9_4:                                  # @fn9_4
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.sub 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.sub 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 24
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+3($pop0), $pop5
-	return
+	i32.store8	$drop=, d+3($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end44:
 	.size	fn9_4, .Lfunc_end44-fn9_4
@@ -930,15 +930,15 @@ fn1_5:                                  # @fn1_5
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 63
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 63
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end45:
 	.size	fn1_5, .Lfunc_end45-fn1_5
@@ -955,15 +955,15 @@ fn2_5:                                  # @fn2_5
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 131008
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 131008
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 131008
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -131009
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end46:
 	.size	fn2_5, .Lfunc_end46-fn2_5
@@ -981,7 +981,7 @@ fn3_5:                                  # @fn3_5
 	i32.const	$push2=, -131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end47:
 	.size	fn3_5, .Lfunc_end47-fn3_5
@@ -998,15 +998,15 @@ fn4_5:                                  # @fn4_5
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 31
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 31
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end48:
 	.size	fn4_5, .Lfunc_end48-fn4_5
@@ -1024,7 +1024,7 @@ fn5_5:                                  # @fn5_5
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end49:
 	.size	fn5_5, .Lfunc_end49-fn5_5
@@ -1042,7 +1042,7 @@ fn6_5:                                  # @fn6_5
 	i32.const	$push2=, -64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end50:
 	.size	fn6_5, .Lfunc_end50-fn6_5
@@ -1060,7 +1060,7 @@ fn7_5:                                  # @fn7_5
 	i32.const	$push2=, 65535
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end51:
 	.size	fn7_5, .Lfunc_end51-fn7_5
@@ -1080,7 +1080,7 @@ fn8_5:                                  # @fn8_5
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end52:
 	.size	fn8_5, .Lfunc_end52-fn8_5
@@ -1098,7 +1098,7 @@ fn9_5:                                  # @fn9_5
 	i32.const	$push2=, -16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end53:
 	.size	fn9_5, .Lfunc_end53-fn9_5
@@ -1115,15 +1115,15 @@ fn1_6:                                  # @fn1_6
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 63
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 63
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end54:
 	.size	fn1_6, .Lfunc_end54-fn1_6
@@ -1140,15 +1140,15 @@ fn2_6:                                  # @fn2_6
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 131008
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 131008
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 131008
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -131009
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end55:
 	.size	fn2_6, .Lfunc_end55-fn2_6
@@ -1166,7 +1166,7 @@ fn3_6:                                  # @fn3_6
 	i32.const	$push2=, -131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end56:
 	.size	fn3_6, .Lfunc_end56-fn3_6
@@ -1183,15 +1183,15 @@ fn4_6:                                  # @fn4_6
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 31
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 31
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end57:
 	.size	fn4_6, .Lfunc_end57-fn4_6
@@ -1209,7 +1209,7 @@ fn5_6:                                  # @fn5_6
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end58:
 	.size	fn5_6, .Lfunc_end58-fn5_6
@@ -1227,7 +1227,7 @@ fn6_6:                                  # @fn6_6
 	i32.const	$push2=, -64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end59:
 	.size	fn6_6, .Lfunc_end59-fn6_6
@@ -1245,7 +1245,7 @@ fn7_6:                                  # @fn7_6
 	i32.const	$push2=, 65535
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end60:
 	.size	fn7_6, .Lfunc_end60-fn7_6
@@ -1265,7 +1265,7 @@ fn8_6:                                  # @fn8_6
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end61:
 	.size	fn8_6, .Lfunc_end61-fn8_6
@@ -1283,7 +1283,7 @@ fn9_6:                                  # @fn9_6
 	i32.const	$push2=, -16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end62:
 	.size	fn9_6, .Lfunc_end62-fn9_6
@@ -1295,14 +1295,14 @@ fn9_6:                                  # @fn9_6
 fn1_7:                                  # @fn1_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, -64
-	i32.or  	$push3=, $0, $pop2
+	i32.const	$push2=, 0
+	i32.const	$push0=, -64
+	i32.or  	$push1=, $0, $pop0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b($pop5)
-	i32.and 	$push4=, $pop3, $pop1
-	i32.store	$drop=, b($pop0), $pop4
-	return
+	i32.load	$push3=, b($pop5)
+	i32.and 	$push4=, $pop1, $pop3
+	i32.store	$drop=, b($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end63:
 	.size	fn1_7, .Lfunc_end63-fn1_7
@@ -1314,16 +1314,16 @@ fn1_7:                                  # @fn1_7
 fn2_7:                                  # @fn2_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, -131009
-	i32.or  	$push5=, $pop3, $pop4
+	i32.const	$push4=, 0
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, -131009
+	i32.or  	$push3=, $pop1, $pop2
 	i32.const	$push7=, 0
-	i32.load	$push1=, b($pop7)
-	i32.and 	$push6=, $pop5, $pop1
-	i32.store	$drop=, b($pop0), $pop6
-	return
+	i32.load	$push5=, b($pop7)
+	i32.and 	$push6=, $pop3, $pop5
+	i32.store	$drop=, b($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end64:
 	.size	fn2_7, .Lfunc_end64-fn2_7
@@ -1335,16 +1335,16 @@ fn2_7:                                  # @fn2_7
 fn3_7:                                  # @fn3_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, b($pop7)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 131071
-	i32.or  	$push5=, $pop3, $pop4
-	i32.and 	$push6=, $pop1, $pop5
-	i32.store	$drop=, b($pop0), $pop6
-	return
+	i32.load	$push5=, b($pop7)
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 131071
+	i32.or  	$push3=, $pop1, $pop2
+	i32.and 	$push6=, $pop5, $pop3
+	i32.store	$drop=, b($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end65:
 	.size	fn3_7, .Lfunc_end65-fn3_7
@@ -1356,14 +1356,14 @@ fn3_7:                                  # @fn3_7
 fn4_7:                                  # @fn4_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, -32
-	i32.or  	$push3=, $0, $pop2
+	i32.const	$push2=, 0
+	i32.const	$push0=, -32
+	i32.or  	$push1=, $0, $pop0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c($pop5)
-	i32.and 	$push4=, $pop3, $pop1
-	i32.store	$drop=, c($pop0), $pop4
-	return
+	i32.load	$push3=, c($pop5)
+	i32.and 	$push4=, $pop1, $pop3
+	i32.store	$drop=, c($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end66:
 	.size	fn4_7, .Lfunc_end66-fn4_7
@@ -1375,16 +1375,16 @@ fn4_7:                                  # @fn4_7
 fn5_7:                                  # @fn5_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, 5
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, -33
-	i32.or  	$push5=, $pop3, $pop4
+	i32.const	$push4=, 0
+	i32.const	$push0=, 5
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, -33
+	i32.or  	$push3=, $pop1, $pop2
 	i32.const	$push7=, 0
-	i32.load	$push1=, c($pop7)
-	i32.and 	$push6=, $pop5, $pop1
-	i32.store	$drop=, c($pop0), $pop6
-	return
+	i32.load	$push5=, c($pop7)
+	i32.and 	$push6=, $pop3, $pop5
+	i32.store	$drop=, c($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end67:
 	.size	fn5_7, .Lfunc_end67-fn5_7
@@ -1396,16 +1396,16 @@ fn5_7:                                  # @fn5_7
 fn6_7:                                  # @fn6_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, c($pop7)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 63
-	i32.or  	$push5=, $pop3, $pop4
-	i32.and 	$push6=, $pop1, $pop5
-	i32.store	$drop=, c($pop0), $pop6
-	return
+	i32.load	$push5=, c($pop7)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 63
+	i32.or  	$push3=, $pop1, $pop2
+	i32.and 	$push6=, $pop5, $pop3
+	i32.store	$drop=, c($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end68:
 	.size	fn6_7, .Lfunc_end68-fn6_7
@@ -1417,14 +1417,14 @@ fn6_7:                                  # @fn6_7
 fn7_7:                                  # @fn7_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, -65536
-	i32.or  	$push3=, $0, $pop2
+	i32.const	$push2=, 0
+	i32.const	$push0=, -65536
+	i32.or  	$push1=, $0, $pop0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d($pop5)
-	i32.and 	$push4=, $pop3, $pop1
-	i32.store	$drop=, d($pop0), $pop4
-	return
+	i32.load	$push3=, d($pop5)
+	i32.and 	$push4=, $pop1, $pop3
+	i32.store	$drop=, d($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end69:
 	.size	fn7_7, .Lfunc_end69-fn7_7
@@ -1436,16 +1436,16 @@ fn7_7:                                  # @fn7_7
 fn8_7:                                  # @fn8_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, -16711681
-	i32.or  	$push5=, $pop3, $pop4
+	i32.const	$push4=, 0
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, -16711681
+	i32.or  	$push3=, $pop1, $pop2
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.and 	$push6=, $pop5, $pop1
-	i32.store	$drop=, d($pop0), $pop6
-	return
+	i32.load	$push5=, d($pop7)
+	i32.and 	$push6=, $pop3, $pop5
+	i32.store	$drop=, d($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end70:
 	.size	fn8_7, .Lfunc_end70-fn8_7
@@ -1457,16 +1457,16 @@ fn8_7:                                  # @fn8_7
 fn9_7:                                  # @fn9_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 16777215
-	i32.or  	$push5=, $pop3, $pop4
-	i32.and 	$push6=, $pop1, $pop5
-	i32.store	$drop=, d($pop0), $pop6
-	return
+	i32.load	$push5=, d($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 16777215
+	i32.or  	$push3=, $pop1, $pop2
+	i32.and 	$push6=, $pop5, $pop3
+	i32.store	$drop=, d($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end71:
 	.size	fn9_7, .Lfunc_end71-fn9_7
@@ -1478,14 +1478,14 @@ fn9_7:                                  # @fn9_7
 fn1_8:                                  # @fn1_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b($pop5)
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
-	i32.store	$drop=, b($pop0), $pop4
-	return
+	i32.load	$push3=, b($pop5)
+	i32.const	$push0=, 63
+	i32.and 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
+	i32.store	$drop=, b($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end72:
 	.size	fn1_8, .Lfunc_end72-fn1_8
@@ -1497,16 +1497,16 @@ fn1_8:                                  # @fn1_8
 fn2_8:                                  # @fn2_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, b($pop7)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.or  	$push6=, $pop1, $pop5
-	i32.store	$drop=, b($pop0), $pop6
-	return
+	i32.load	$push5=, b($pop7)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 131008
+	i32.and 	$push3=, $pop1, $pop2
+	i32.or  	$push6=, $pop5, $pop3
+	i32.store	$drop=, b($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end73:
 	.size	fn2_8, .Lfunc_end73-fn2_8
@@ -1519,20 +1519,20 @@ fn3_8:                                  # @fn3_8
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -131072
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 17
-	i32.shl 	$push2=, $0, $pop1
-	i32.or  	$push5=, $pop4, $pop2
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.or  	$push5=, $pop4, $pop1
 	i32.const	$push6=, 131071
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, b($pop0), $pop8
-	return
+	i32.store	$drop=, b($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end74:
 	.size	fn3_8, .Lfunc_end74-fn3_8
@@ -1544,14 +1544,14 @@ fn3_8:                                  # @fn3_8
 fn4_8:                                  # @fn4_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c($pop5)
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
-	i32.store	$drop=, c($pop0), $pop4
-	return
+	i32.load	$push3=, c($pop5)
+	i32.const	$push0=, 31
+	i32.and 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
+	i32.store	$drop=, c($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end75:
 	.size	fn4_8, .Lfunc_end75-fn4_8
@@ -1563,16 +1563,16 @@ fn4_8:                                  # @fn4_8
 fn5_8:                                  # @fn5_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, c($pop7)
-	i32.const	$push2=, 5
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.or  	$push6=, $pop1, $pop5
-	i32.store	$drop=, c($pop0), $pop6
-	return
+	i32.load	$push5=, c($pop7)
+	i32.const	$push0=, 5
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 32
+	i32.and 	$push3=, $pop1, $pop2
+	i32.or  	$push6=, $pop5, $pop3
+	i32.store	$drop=, c($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end76:
 	.size	fn5_8, .Lfunc_end76-fn5_8
@@ -1585,20 +1585,20 @@ fn6_8:                                  # @fn6_8
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -64
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.or  	$push5=, $pop4, $pop2
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.or  	$push5=, $pop4, $pop1
 	i32.const	$push6=, 63
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, c($pop0), $pop8
-	return
+	i32.store	$drop=, c($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end77:
 	.size	fn6_8, .Lfunc_end77-fn6_8
@@ -1610,14 +1610,14 @@ fn6_8:                                  # @fn6_8
 fn7_8:                                  # @fn7_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d($pop5)
-	i32.const	$push2=, 65535
-	i32.and 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
-	i32.store	$drop=, d($pop0), $pop4
-	return
+	i32.load	$push3=, d($pop5)
+	i32.const	$push0=, 65535
+	i32.and 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
+	i32.store	$drop=, d($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end78:
 	.size	fn7_8, .Lfunc_end78-fn7_8
@@ -1629,16 +1629,16 @@ fn7_8:                                  # @fn7_8
 fn8_8:                                  # @fn8_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 16711680
-	i32.and 	$push5=, $pop3, $pop4
-	i32.or  	$push6=, $pop1, $pop5
-	i32.store	$drop=, d($pop0), $pop6
-	return
+	i32.load	$push5=, d($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 16711680
+	i32.and 	$push3=, $pop1, $pop2
+	i32.or  	$push6=, $pop5, $pop3
+	i32.store	$drop=, d($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end79:
 	.size	fn8_8, .Lfunc_end79-fn8_8
@@ -1650,16 +1650,16 @@ fn8_8:                                  # @fn8_8
 fn9_8:                                  # @fn9_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
+	i32.load	$push3=, d($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
 	i32.const	$push6=, 24
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+3($pop0), $pop5
-	return
+	i32.store8	$drop=, d+3($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end80:
 	.size	fn9_8, .Lfunc_end80-fn9_8
@@ -1671,14 +1671,14 @@ fn9_8:                                  # @fn9_8
 fn1_9:                                  # @fn1_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b($pop5)
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
-	i32.store	$drop=, b($pop0), $pop4
-	return
+	i32.load	$push3=, b($pop5)
+	i32.const	$push0=, 63
+	i32.and 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
+	i32.store	$drop=, b($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end81:
 	.size	fn1_9, .Lfunc_end81-fn1_9
@@ -1690,16 +1690,16 @@ fn1_9:                                  # @fn1_9
 fn2_9:                                  # @fn2_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, b($pop7)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.xor 	$push6=, $pop1, $pop5
-	i32.store	$drop=, b($pop0), $pop6
-	return
+	i32.load	$push5=, b($pop7)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 131008
+	i32.and 	$push3=, $pop1, $pop2
+	i32.xor 	$push6=, $pop5, $pop3
+	i32.store	$drop=, b($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end82:
 	.size	fn2_9, .Lfunc_end82-fn2_9
@@ -1712,20 +1712,20 @@ fn3_9:                                  # @fn3_9
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -131072
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 17
-	i32.shl 	$push2=, $0, $pop1
-	i32.xor 	$push5=, $pop4, $pop2
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.xor 	$push5=, $pop4, $pop1
 	i32.const	$push6=, 131071
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, b($pop0), $pop8
-	return
+	i32.store	$drop=, b($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end83:
 	.size	fn3_9, .Lfunc_end83-fn3_9
@@ -1737,14 +1737,14 @@ fn3_9:                                  # @fn3_9
 fn4_9:                                  # @fn4_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c($pop5)
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
-	i32.store	$drop=, c($pop0), $pop4
-	return
+	i32.load	$push3=, c($pop5)
+	i32.const	$push0=, 31
+	i32.and 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
+	i32.store	$drop=, c($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end84:
 	.size	fn4_9, .Lfunc_end84-fn4_9
@@ -1756,16 +1756,16 @@ fn4_9:                                  # @fn4_9
 fn5_9:                                  # @fn5_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, c($pop7)
-	i32.const	$push2=, 5
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.xor 	$push6=, $pop1, $pop5
-	i32.store	$drop=, c($pop0), $pop6
-	return
+	i32.load	$push5=, c($pop7)
+	i32.const	$push0=, 5
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 32
+	i32.and 	$push3=, $pop1, $pop2
+	i32.xor 	$push6=, $pop5, $pop3
+	i32.store	$drop=, c($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end85:
 	.size	fn5_9, .Lfunc_end85-fn5_9
@@ -1778,20 +1778,20 @@ fn6_9:                                  # @fn6_9
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -64
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.xor 	$push5=, $pop4, $pop2
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.xor 	$push5=, $pop4, $pop1
 	i32.const	$push6=, 63
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, c($pop0), $pop8
-	return
+	i32.store	$drop=, c($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end86:
 	.size	fn6_9, .Lfunc_end86-fn6_9
@@ -1803,14 +1803,14 @@ fn6_9:                                  # @fn6_9
 fn7_9:                                  # @fn7_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d($pop5)
-	i32.const	$push2=, 65535
-	i32.and 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
-	i32.store	$drop=, d($pop0), $pop4
-	return
+	i32.load	$push3=, d($pop5)
+	i32.const	$push0=, 65535
+	i32.and 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
+	i32.store	$drop=, d($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end87:
 	.size	fn7_9, .Lfunc_end87-fn7_9
@@ -1822,16 +1822,16 @@ fn7_9:                                  # @fn7_9
 fn8_9:                                  # @fn8_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 16711680
-	i32.and 	$push5=, $pop3, $pop4
-	i32.xor 	$push6=, $pop1, $pop5
-	i32.store	$drop=, d($pop0), $pop6
-	return
+	i32.load	$push5=, d($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 16711680
+	i32.and 	$push3=, $pop1, $pop2
+	i32.xor 	$push6=, $pop5, $pop3
+	i32.store	$drop=, d($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end88:
 	.size	fn8_9, .Lfunc_end88-fn8_9
@@ -1843,16 +1843,16 @@ fn8_9:                                  # @fn8_9
 fn9_9:                                  # @fn9_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 24
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+3($pop0), $pop5
-	return
+	i32.store8	$drop=, d+3($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end89:
 	.size	fn9_9, .Lfunc_end89-fn9_9
@@ -1869,14 +1869,14 @@ fn1_a:                                  # @fn1_a
 	i32.const	$push9=, 0
 	i32.load	$push8=, b($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $pop7, $pop4
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $1, $pop1
-	i32.div_u	$push3=, $pop2, $0
-	i32.or  	$push6=, $pop5, $pop3
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $pop7, $pop1
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $1, $pop3
+	i32.div_u	$push5=, $pop4, $0
+	i32.or  	$push6=, $pop2, $pop5
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end90:
 	.size	fn1_a, .Lfunc_end90-fn1_a
@@ -1893,18 +1893,18 @@ fn2_a:                                  # @fn2_a
 	i32.const	$push13=, 0
 	i32.load	$push12=, b($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.div_u	$push5=, $pop4, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.div_u	$push7=, $pop6, $0
 	i32.const	$push10=, 6
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -131009
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, b($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end91:
 	.size	fn2_a, .Lfunc_end91-fn2_a
@@ -1921,16 +1921,16 @@ fn3_a:                                  # @fn3_a
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 17
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.div_u	$push3=, $pop2, $0
+	i32.const	$push3=, 17
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.div_u	$push5=, $pop4, $0
 	i32.const	$push8=, 17
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 131071
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end92:
 	.size	fn3_a, .Lfunc_end92-fn3_a
@@ -1947,14 +1947,14 @@ fn4_a:                                  # @fn4_a
 	i32.const	$push9=, 0
 	i32.load	$push8=, c($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $pop7, $pop4
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $1, $pop1
-	i32.div_u	$push3=, $pop2, $0
-	i32.or  	$push6=, $pop5, $pop3
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $pop7, $pop1
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $1, $pop3
+	i32.div_u	$push5=, $pop4, $0
+	i32.or  	$push6=, $pop2, $pop5
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end93:
 	.size	fn4_a, .Lfunc_end93-fn4_a
@@ -1971,18 +1971,18 @@ fn5_a:                                  # @fn5_a
 	i32.const	$push13=, 0
 	i32.load	$push12=, c($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 1
-	i32.and 	$push4=, $pop2, $pop3
-	i32.div_u	$push5=, $pop4, $0
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 1
+	i32.and 	$push6=, $pop4, $pop5
+	i32.div_u	$push7=, $pop6, $0
 	i32.const	$push10=, 5
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -33
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, c($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end94:
 	.size	fn5_a, .Lfunc_end94-fn5_a
@@ -1999,16 +1999,16 @@ fn6_a:                                  # @fn6_a
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.div_u	$push3=, $pop2, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.div_u	$push5=, $pop4, $0
 	i32.const	$push8=, 6
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 63
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end95:
 	.size	fn6_a, .Lfunc_end95-fn6_a
@@ -2025,7 +2025,7 @@ fn7_a:                                  # @fn7_a
 	i32.load16_u	$push1=, d($pop3)
 	i32.div_u	$push2=, $pop1, $0
 	i32.store16	$drop=, d($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end96:
 	.size	fn7_a, .Lfunc_end96-fn7_a
@@ -2042,7 +2042,7 @@ fn8_a:                                  # @fn8_a
 	i32.load8_u	$push1=, d+2($pop3)
 	i32.div_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+2($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end97:
 	.size	fn8_a, .Lfunc_end97-fn8_a
@@ -2059,7 +2059,7 @@ fn9_a:                                  # @fn9_a
 	i32.load8_u	$push1=, d+3($pop3)
 	i32.div_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+3($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end98:
 	.size	fn9_a, .Lfunc_end98-fn9_a
@@ -2076,14 +2076,14 @@ fn1_b:                                  # @fn1_b
 	i32.const	$push9=, 0
 	i32.load	$push8=, b($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $pop7, $pop1
-	i32.rem_u	$push3=, $pop2, $0
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $pop7, $pop3
+	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end99:
 	.size	fn1_b, .Lfunc_end99-fn1_b
@@ -2100,18 +2100,18 @@ fn2_b:                                  # @fn2_b
 	i32.const	$push13=, 0
 	i32.load	$push12=, b($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.rem_u	$push7=, $pop6, $0
 	i32.const	$push10=, 6
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -131009
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, b($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end100:
 	.size	fn2_b, .Lfunc_end100-fn2_b
@@ -2128,16 +2128,16 @@ fn3_b:                                  # @fn3_b
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 17
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.rem_u	$push3=, $pop2, $0
+	i32.const	$push3=, 17
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.rem_u	$push5=, $pop4, $0
 	i32.const	$push8=, 17
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 131071
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end101:
 	.size	fn3_b, .Lfunc_end101-fn3_b
@@ -2154,14 +2154,14 @@ fn4_b:                                  # @fn4_b
 	i32.const	$push9=, 0
 	i32.load	$push8=, c($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $pop7, $pop1
-	i32.rem_u	$push3=, $pop2, $0
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $pop7, $pop3
+	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end102:
 	.size	fn4_b, .Lfunc_end102-fn4_b
@@ -2178,18 +2178,18 @@ fn5_b:                                  # @fn5_b
 	i32.const	$push13=, 0
 	i32.load	$push12=, c($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 1
-	i32.and 	$push4=, $pop2, $pop3
-	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 1
+	i32.and 	$push6=, $pop4, $pop5
+	i32.rem_u	$push7=, $pop6, $0
 	i32.const	$push10=, 5
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -33
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, c($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end103:
 	.size	fn5_b, .Lfunc_end103-fn5_b
@@ -2206,16 +2206,16 @@ fn6_b:                                  # @fn6_b
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.rem_u	$push3=, $pop2, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.rem_u	$push5=, $pop4, $0
 	i32.const	$push8=, 6
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 63
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end104:
 	.size	fn6_b, .Lfunc_end104-fn6_b
@@ -2232,7 +2232,7 @@ fn7_b:                                  # @fn7_b
 	i32.load16_u	$push1=, d($pop3)
 	i32.rem_u	$push2=, $pop1, $0
 	i32.store16	$drop=, d($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end105:
 	.size	fn7_b, .Lfunc_end105-fn7_b
@@ -2249,7 +2249,7 @@ fn8_b:                                  # @fn8_b
 	i32.load8_u	$push1=, d+2($pop3)
 	i32.rem_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+2($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end106:
 	.size	fn8_b, .Lfunc_end106-fn8_b
@@ -2266,7 +2266,7 @@ fn9_b:                                  # @fn9_b
 	i32.load8_u	$push1=, d+3($pop3)
 	i32.rem_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+3($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end107:
 	.size	fn9_b, .Lfunc_end107-fn9_b
@@ -2283,15 +2283,15 @@ fn1_c:                                  # @fn1_c
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 3
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 3
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end108:
 	.size	fn1_c, .Lfunc_end108-fn1_c
@@ -2308,15 +2308,15 @@ fn2_c:                                  # @fn2_c
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 192
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 192
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end109:
 	.size	fn2_c, .Lfunc_end109-fn2_c
@@ -2334,7 +2334,7 @@ fn3_c:                                  # @fn3_c
 	i32.const	$push2=, 393216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end110:
 	.size	fn3_c, .Lfunc_end110-fn3_c
@@ -2351,15 +2351,15 @@ fn4_c:                                  # @fn4_c
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 3
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 3
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end111:
 	.size	fn4_c, .Lfunc_end111-fn4_c
@@ -2377,7 +2377,7 @@ fn5_c:                                  # @fn5_c
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end112:
 	.size	fn5_c, .Lfunc_end112-fn5_c
@@ -2395,7 +2395,7 @@ fn6_c:                                  # @fn6_c
 	i32.const	$push2=, 192
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end113:
 	.size	fn6_c, .Lfunc_end113-fn6_c
@@ -2413,7 +2413,7 @@ fn7_c:                                  # @fn7_c
 	i32.const	$push2=, 3
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end114:
 	.size	fn7_c, .Lfunc_end114-fn7_c
@@ -2433,7 +2433,7 @@ fn8_c:                                  # @fn8_c
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end115:
 	.size	fn8_c, .Lfunc_end115-fn8_c
@@ -2451,7 +2451,7 @@ fn9_c:                                  # @fn9_c
 	i32.const	$push2=, 50331648
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end116:
 	.size	fn9_c, .Lfunc_end116-fn9_c
@@ -2468,15 +2468,15 @@ fn1_d:                                  # @fn1_d
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 57
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 57
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end117:
 	.size	fn1_d, .Lfunc_end117-fn1_d
@@ -2493,15 +2493,15 @@ fn2_d:                                  # @fn2_d
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 130624
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 130624
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end118:
 	.size	fn2_d, .Lfunc_end118-fn2_d
@@ -2519,7 +2519,7 @@ fn3_d:                                  # @fn3_d
 	i32.const	$push2=, -917504
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end119:
 	.size	fn3_d, .Lfunc_end119-fn3_d
@@ -2536,15 +2536,15 @@ fn4_d:                                  # @fn4_d
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 25
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 25
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end120:
 	.size	fn4_d, .Lfunc_end120-fn4_d
@@ -2562,7 +2562,7 @@ fn5_d:                                  # @fn5_d
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end121:
 	.size	fn5_d, .Lfunc_end121-fn5_d
@@ -2580,7 +2580,7 @@ fn6_d:                                  # @fn6_d
 	i32.const	$push2=, -448
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end122:
 	.size	fn6_d, .Lfunc_end122-fn6_d
@@ -2598,7 +2598,7 @@ fn7_d:                                  # @fn7_d
 	i32.const	$push2=, 65529
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end123:
 	.size	fn7_d, .Lfunc_end123-fn7_d
@@ -2618,7 +2618,7 @@ fn8_d:                                  # @fn8_d
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end124:
 	.size	fn8_d, .Lfunc_end124-fn8_d
@@ -2636,7 +2636,7 @@ fn9_d:                                  # @fn9_d
 	i32.const	$push2=, -117440512
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end125:
 	.size	fn9_d, .Lfunc_end125-fn9_d
@@ -2654,7 +2654,7 @@ fn1_e:                                  # @fn1_e
 	i32.const	$push2=, -43
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end126:
 	.size	fn1_e, .Lfunc_end126-fn1_e
@@ -2672,7 +2672,7 @@ fn2_e:                                  # @fn2_e
 	i32.const	$push2=, -129665
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end127:
 	.size	fn2_e, .Lfunc_end127-fn2_e
@@ -2690,7 +2690,7 @@ fn3_e:                                  # @fn3_e
 	i32.const	$push2=, 2883583
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end128:
 	.size	fn3_e, .Lfunc_end128-fn3_e
@@ -2708,7 +2708,7 @@ fn4_e:                                  # @fn4_e
 	i32.const	$push2=, -11
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end129:
 	.size	fn4_e, .Lfunc_end129-fn4_e
@@ -2720,7 +2720,7 @@ fn4_e:                                  # @fn4_e
 fn5_e:                                  # @fn5_e
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end130:
 	.size	fn5_e, .Lfunc_end130-fn5_e
@@ -2738,7 +2738,7 @@ fn6_e:                                  # @fn6_e
 	i32.const	$push2=, 1407
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end131:
 	.size	fn6_e, .Lfunc_end131-fn6_e
@@ -2756,7 +2756,7 @@ fn7_e:                                  # @fn7_e
 	i32.const	$push2=, -65515
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end132:
 	.size	fn7_e, .Lfunc_end132-fn7_e
@@ -2774,7 +2774,7 @@ fn8_e:                                  # @fn8_e
 	i32.const	$push2=, -15335425
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end133:
 	.size	fn8_e, .Lfunc_end133-fn8_e
@@ -2792,7 +2792,7 @@ fn9_e:                                  # @fn9_e
 	i32.const	$push2=, 369098751
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end134:
 	.size	fn9_e, .Lfunc_end134-fn9_e
@@ -2810,7 +2810,7 @@ fn1_f:                                  # @fn1_f
 	i32.const	$push2=, 19
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end135:
 	.size	fn1_f, .Lfunc_end135-fn1_f
@@ -2828,7 +2828,7 @@ fn2_f:                                  # @fn2_f
 	i32.const	$push2=, 1216
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end136:
 	.size	fn2_f, .Lfunc_end136-fn2_f
@@ -2846,7 +2846,7 @@ fn3_f:                                  # @fn3_f
 	i32.const	$push2=, 2490368
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end137:
 	.size	fn3_f, .Lfunc_end137-fn3_f
@@ -2864,7 +2864,7 @@ fn4_f:                                  # @fn4_f
 	i32.const	$push2=, 19
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end138:
 	.size	fn4_f, .Lfunc_end138-fn4_f
@@ -2882,7 +2882,7 @@ fn5_f:                                  # @fn5_f
 	i32.const	$push2=, 32
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end139:
 	.size	fn5_f, .Lfunc_end139-fn5_f
@@ -2900,7 +2900,7 @@ fn6_f:                                  # @fn6_f
 	i32.const	$push2=, 1216
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end140:
 	.size	fn6_f, .Lfunc_end140-fn6_f
@@ -2918,7 +2918,7 @@ fn7_f:                                  # @fn7_f
 	i32.const	$push2=, 19
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end141:
 	.size	fn7_f, .Lfunc_end141-fn7_f
@@ -2936,7 +2936,7 @@ fn8_f:                                  # @fn8_f
 	i32.const	$push2=, 1245184
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end142:
 	.size	fn8_f, .Lfunc_end142-fn8_f
@@ -2954,7 +2954,7 @@ fn9_f:                                  # @fn9_f
 	i32.const	$push2=, 318767104
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end143:
 	.size	fn9_f, .Lfunc_end143-fn9_f
@@ -2972,7 +2972,7 @@ fn1_g:                                  # @fn1_g
 	i32.const	$push2=, 37
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end144:
 	.size	fn1_g, .Lfunc_end144-fn1_g
@@ -2990,7 +2990,7 @@ fn2_g:                                  # @fn2_g
 	i32.const	$push2=, 2368
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end145:
 	.size	fn2_g, .Lfunc_end145-fn2_g
@@ -3008,7 +3008,7 @@ fn3_g:                                  # @fn3_g
 	i32.const	$push2=, 4849664
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end146:
 	.size	fn3_g, .Lfunc_end146-fn3_g
@@ -3026,7 +3026,7 @@ fn4_g:                                  # @fn4_g
 	i32.const	$push2=, 5
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end147:
 	.size	fn4_g, .Lfunc_end147-fn4_g
@@ -3044,7 +3044,7 @@ fn5_g:                                  # @fn5_g
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end148:
 	.size	fn5_g, .Lfunc_end148-fn5_g
@@ -3062,7 +3062,7 @@ fn6_g:                                  # @fn6_g
 	i32.const	$push2=, 2368
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end149:
 	.size	fn6_g, .Lfunc_end149-fn6_g
@@ -3080,7 +3080,7 @@ fn7_g:                                  # @fn7_g
 	i32.const	$push2=, 37
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end150:
 	.size	fn7_g, .Lfunc_end150-fn7_g
@@ -3098,7 +3098,7 @@ fn8_g:                                  # @fn8_g
 	i32.const	$push2=, 2424832
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end151:
 	.size	fn8_g, .Lfunc_end151-fn8_g
@@ -3116,7 +3116,7 @@ fn9_g:                                  # @fn9_g
 	i32.const	$push2=, 620756992
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end152:
 	.size	fn9_g, .Lfunc_end152-fn9_g
@@ -3133,15 +3133,15 @@ fn1_h:                                  # @fn1_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 17
-	i32.div_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 17
+	i32.div_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end153:
 	.size	fn1_h, .Lfunc_end153-fn1_h
@@ -3158,19 +3158,19 @@ fn2_h:                                  # @fn2_h
 	i32.const	$push14=, 0
 	i32.load	$push13=, b($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 17
-	i32.div_u	$push6=, $pop4, $pop5
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push7=, 17
+	i32.div_u	$push8=, $pop6, $pop7
 	i32.const	$push11=, 6
-	i32.shl 	$push7=, $pop6, $pop11
-	i32.const	$push8=, -131009
-	i32.and 	$push9=, $1, $pop8
-	i32.or  	$push10=, $pop7, $pop9
+	i32.shl 	$push9=, $pop8, $pop11
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push10=, $pop9, $pop2
 	i32.store	$drop=, b($pop0), $pop10
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end154:
 	.size	fn2_h, .Lfunc_end154-fn2_h
@@ -3187,15 +3187,15 @@ fn3_h:                                  # @fn3_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 2228224
-	i32.div_u	$push2=, $pop8, $pop1
-	i32.const	$push3=, 17
-	i32.shl 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 131071
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 2228224
+	i32.div_u	$push4=, $pop8, $pop3
+	i32.const	$push5=, 17
+	i32.shl 	$push6=, $pop4, $pop5
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end155:
 	.size	fn3_h, .Lfunc_end155-fn3_h
@@ -3212,15 +3212,15 @@ fn4_h:                                  # @fn4_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 17
-	i32.div_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 17
+	i32.div_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end156:
 	.size	fn4_h, .Lfunc_end156-fn4_h
@@ -3238,7 +3238,7 @@ fn5_h:                                  # @fn5_h
 	i32.const	$push2=, -33
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end157:
 	.size	fn5_h, .Lfunc_end157-fn5_h
@@ -3255,15 +3255,15 @@ fn6_h:                                  # @fn6_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1088
-	i32.div_u	$push2=, $pop8, $pop1
-	i32.const	$push3=, 6
-	i32.shl 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 63
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1088
+	i32.div_u	$push4=, $pop8, $pop3
+	i32.const	$push5=, 6
+	i32.shl 	$push6=, $pop4, $pop5
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end158:
 	.size	fn6_h, .Lfunc_end158-fn6_h
@@ -3281,7 +3281,7 @@ fn7_h:                                  # @fn7_h
 	i32.const	$push2=, 17
 	i32.div_u	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end159:
 	.size	fn7_h, .Lfunc_end159-fn7_h
@@ -3299,7 +3299,7 @@ fn8_h:                                  # @fn8_h
 	i32.const	$push2=, 17
 	i32.div_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+2($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end160:
 	.size	fn8_h, .Lfunc_end160-fn8_h
@@ -3317,7 +3317,7 @@ fn9_h:                                  # @fn9_h
 	i32.const	$push2=, 285212672
 	i32.div_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+3($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end161:
 	.size	fn9_h, .Lfunc_end161-fn9_h
@@ -3334,15 +3334,15 @@ fn1_i:                                  # @fn1_i
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end162:
 	.size	fn1_i, .Lfunc_end162-fn1_i
@@ -3359,19 +3359,19 @@ fn2_i:                                  # @fn2_i
 	i32.const	$push14=, 0
 	i32.load	$push13=, b($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 19
-	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push7=, 19
+	i32.rem_u	$push8=, $pop6, $pop7
 	i32.const	$push11=, 6
-	i32.shl 	$push7=, $pop6, $pop11
-	i32.const	$push8=, -131009
-	i32.and 	$push9=, $1, $pop8
-	i32.or  	$push10=, $pop7, $pop9
+	i32.shl 	$push9=, $pop8, $pop11
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push10=, $pop9, $pop2
 	i32.store	$drop=, b($pop0), $pop10
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end163:
 	.size	fn2_i, .Lfunc_end163-fn2_i
@@ -3388,17 +3388,17 @@ fn3_i:                                  # @fn3_i
 	i32.const	$push12=, 0
 	i32.load	$push11=, b($pop12)
 	tee_local	$push10=, $1=, $pop11
-	i32.const	$push1=, 17
-	i32.shr_u	$push2=, $pop10, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
+	i32.const	$push3=, 17
+	i32.shr_u	$push4=, $pop10, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
 	i32.const	$push9=, 17
-	i32.shl 	$push5=, $pop4, $pop9
-	i32.const	$push6=, 131071
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.shl 	$push7=, $pop6, $pop9
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end164:
 	.size	fn3_i, .Lfunc_end164-fn3_i
@@ -3415,15 +3415,15 @@ fn4_i:                                  # @fn4_i
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end165:
 	.size	fn4_i, .Lfunc_end165-fn4_i
@@ -3440,19 +3440,19 @@ fn5_i:                                  # @fn5_i
 	i32.const	$push14=, 0
 	i32.load	$push13=, c($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.const	$push3=, 1
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 19
-	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.const	$push5=, 1
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push7=, 19
+	i32.rem_u	$push8=, $pop6, $pop7
 	i32.const	$push11=, 5
-	i32.shl 	$push7=, $pop6, $pop11
-	i32.const	$push8=, -33
-	i32.and 	$push9=, $1, $pop8
-	i32.or  	$push10=, $pop7, $pop9
+	i32.shl 	$push9=, $pop8, $pop11
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push10=, $pop9, $pop2
 	i32.store	$drop=, c($pop0), $pop10
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end166:
 	.size	fn5_i, .Lfunc_end166-fn5_i
@@ -3469,17 +3469,17 @@ fn6_i:                                  # @fn6_i
 	i32.const	$push12=, 0
 	i32.load	$push11=, c($pop12)
 	tee_local	$push10=, $1=, $pop11
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop10, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop10, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
 	i32.const	$push9=, 6
-	i32.shl 	$push5=, $pop4, $pop9
-	i32.const	$push6=, 63
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.shl 	$push7=, $pop6, $pop9
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end167:
 	.size	fn6_i, .Lfunc_end167-fn6_i
@@ -3497,7 +3497,7 @@ fn7_i:                                  # @fn7_i
 	i32.const	$push2=, 19
 	i32.rem_u	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end168:
 	.size	fn7_i, .Lfunc_end168-fn7_i
@@ -3515,7 +3515,7 @@ fn8_i:                                  # @fn8_i
 	i32.const	$push2=, 19
 	i32.rem_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+2($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end169:
 	.size	fn8_i, .Lfunc_end169-fn8_i
@@ -3533,7 +3533,7 @@ fn9_i:                                  # @fn9_i
 	i32.const	$push2=, 19
 	i32.rem_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+3($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end170:
 	.size	fn9_i, .Lfunc_end170-fn9_i
@@ -3546,16 +3546,16 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end1610
 	i32.const	$push1=, 0
-	i32.const	$push0=, 560051
-	i32.store	$drop=, b($pop1), $pop0
+	i32.const	$push0=, -2147483595
+	i32.store	$drop=, c($pop1), $pop0
 	i32.const	$push6=, 0
-	i32.const	$push2=, -2147483595
-	i32.store	$drop=, c($pop6), $pop2
+	i32.const	$push2=, 560051
+	i32.store	$drop=, b($pop6), $pop2
 	i32.const	$push5=, 0
 	i32.const	$push3=, -1147377476
 	i32.store	$drop=, d($pop5), $pop3
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end171:
 	.size	main, .Lfunc_end171-main
diff --git a/test/torture-s/20040703-1.c.s b/test/torture-s/20040703-1.c.s
index 29dc13556..33bf3877f 100644
--- a/test/torture-s/20040703-1.c.s
+++ b/test/torture-s/20040703-1.c.s
@@ -6,7 +6,7 @@
 	.type	num_lshift,@function
 num_lshift:                             # @num_lshift
 	.param  	i32, i32, i32, i32
-	.local  	i32, i64, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i64, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
 	block
@@ -15,238 +15,249 @@ num_lshift:                             # @num_lshift
 	block
 	block
 	block
-	i32.ge_u	$push1=, $3, $2
-	br_if   	0, $pop1        # 0: down to label6
+	i32.ge_u	$push0=, $3, $2
+	br_if   	0, $pop0        # 0: down to label6
 # BB#1:                                 # %if.else
-	i32.load	$push95=, 4($1)
-	tee_local	$push94=, $10=, $pop95
-	copy_local	$7=, $pop94
-	i32.load	$push93=, 0($1)
-	tee_local	$push92=, $9=, $pop93
-	copy_local	$11=, $pop92
-	copy_local	$6=, $3
+	i32.load	$push96=, 4($1)
+	tee_local	$push95=, $6=, $pop96
+	copy_local	$8=, $pop95
+	i32.load	$push94=, 0($1)
+	tee_local	$push93=, $5=, $pop94
+	copy_local	$11=, $pop93
+	copy_local	$9=, $3
 	block
-	i32.const	$push10=, 32
-	i32.lt_u	$push11=, $3, $pop10
-	br_if   	0, $pop11       # 0: down to label7
+	i32.const	$push9=, 32
+	i32.lt_u	$push10=, $3, $pop9
+	br_if   	0, $pop10       # 0: down to label7
 # BB#2:                                 # %if.then5
-	i32.const	$7=, 0
-	i32.const	$push13=, 4
-	i32.add 	$push14=, $1, $pop13
-	i32.const	$push96=, 0
-	i32.store	$drop=, 0($pop14), $pop96
-	i32.const	$push12=, -32
-	i32.add 	$6=, $3, $pop12
-	i32.store	$push0=, 0($1), $10
-	copy_local	$11=, $pop0
+	i32.store	$11=, 0($1), $6
+	i32.const	$8=, 0
+	i32.const	$push11=, 4
+	i32.add 	$push12=, $1, $pop11
+	i32.const	$push97=, 0
+	i32.store	$drop=, 0($pop12), $pop97
+	i32.const	$push13=, -32
+	i32.add 	$9=, $3, $pop13
+	copy_local	$11=, $11
 .LBB0_3:                                # %if.end
 	end_block                       # label7:
-	block
-	i32.eqz 	$push113=, $6
-	br_if   	0, $pop113      # 0: down to label8
+	i32.eqz 	$push116=, $9
+	br_if   	1, $pop116      # 1: down to label5
 # BB#4:                                 # %if.then10
-	i32.const	$push16=, 32
-	i32.sub 	$push17=, $pop16, $6
-	i32.shr_u	$8=, $7, $pop17
-	i32.shl 	$7=, $7, $6
-	i32.const	$push18=, 4
-	i32.add 	$push19=, $1, $pop18
-	i32.store	$drop=, 0($pop19), $7
-	i32.shl 	$push15=, $11, $6
-	i32.or  	$push98=, $8, $pop15
-	tee_local	$push97=, $11=, $pop98
-	i32.store	$drop=, 0($1), $pop97
-.LBB0_5:                                # %if.end18
-	end_block                       # label8:
-	i32.const	$push20=, 8
-	i32.add 	$push21=, $1, $pop20
-	i64.load	$5=, 0($pop21):p2align=2
-	i32.const	$push22=, 33
-	i32.lt_u	$push23=, $2, $pop22
-	br_if   	1, $pop23       # 1: down to label5
-# BB#6:                                 # %if.then.i
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $1, $pop14
+	i32.shl 	$push101=, $8, $9
+	tee_local	$push100=, $10=, $pop101
+	i32.store	$drop=, 0($pop15), $pop100
+	i32.const	$push17=, 32
+	i32.sub 	$push18=, $pop17, $9
+	i32.shr_u	$push19=, $8, $pop18
+	i32.shl 	$push16=, $11, $9
+	i32.or  	$push99=, $pop19, $pop16
+	tee_local	$push98=, $11=, $pop99
+	i32.store	$drop=, 0($1), $pop98
+	br      	2               # 2: down to label4
+.LBB0_5:                                # %if.then
+	end_block                       # label6:
+	i32.load	$push1=, 8($1)
+	i32.eqz 	$push117=, $pop1
+	br_if   	2, $pop117      # 2: down to label3
+# BB#6:                                 # %if.then.land.end_crit_edge
+	i32.const	$2=, 0
+	br      	3               # 3: down to label2
+.LBB0_7:
+	end_block                       # label5:
+	copy_local	$10=, $8
+.LBB0_8:                                # %if.end18
+	end_block                       # label4:
+	i32.const	$push22=, 8
+	i32.add 	$push23=, $1, $pop22
+	i64.load	$7=, 0($pop23):p2align=2
+	block
+	block
+	i32.const	$push20=, 33
+	i32.lt_u	$push21=, $2, $pop20
+	br_if   	0, $pop21       # 0: down to label9
+# BB#9:                                 # %if.then.i
 	i32.const	$push30=, -32
-	i32.add 	$push100=, $2, $pop30
-	tee_local	$push99=, $6=, $pop100
+	i32.add 	$push103=, $2, $pop30
+	tee_local	$push102=, $9=, $pop103
 	i32.const	$push31=, 31
-	i32.gt_u	$push32=, $pop99, $pop31
-	br_if   	2, $pop32       # 2: down to label4
-# BB#7:                                 # %if.then2.i
+	i32.gt_u	$push32=, $pop102, $pop31
+	br_if   	1, $pop32       # 1: down to label8
+# BB#10:                                # %if.then2.i
 	i32.const	$push33=, 1
-	i32.shl 	$push34=, $pop33, $6
+	i32.shl 	$push34=, $pop33, $9
 	i32.const	$push35=, -1
 	i32.add 	$push36=, $pop34, $pop35
 	i32.and 	$11=, $11, $pop36
-	br      	2               # 2: down to label4
-.LBB0_8:                                # %if.then
-	end_block                       # label6:
-	i32.load	$push2=, 8($1)
-	i32.eqz 	$push114=, $pop2
-	br_if   	2, $pop114      # 2: down to label3
-# BB#9:                                 # %if.then.land.end_crit_edge
-	i32.const	$2=, 0
-	br      	3               # 3: down to label2
-.LBB0_10:                               # %if.else.i
-	end_block                       # label5:
+	br      	1               # 1: down to label8
+.LBB0_11:                               # %if.else.i
+	end_block                       # label9:
 	i32.const	$11=, 0
 	i32.const	$push24=, 32
 	i32.eq  	$push25=, $2, $pop24
-	br_if   	0, $pop25       # 0: down to label4
-# BB#11:                                # %if.then5.i
+	br_if   	0, $pop25       # 0: down to label8
+# BB#12:                                # %if.then5.i
 	i32.const	$push26=, 1
 	i32.shl 	$push27=, $pop26, $2
 	i32.const	$push28=, -1
 	i32.add 	$push29=, $pop27, $pop28
-	i32.and 	$7=, $7, $pop29
-.LBB0_12:                               # %num_trim.exit
-	end_block                       # label4:
+	i32.and 	$10=, $10, $pop29
+.LBB0_13:                               # %num_trim.exit
+	end_block                       # label8:
+	i32.store	$9=, 0($1), $11
 	i32.const	$push37=, 4
 	i32.add 	$push38=, $1, $pop37
-	i32.store	$4=, 0($pop38), $7
-	i32.store	$6=, 0($1), $11
-	i32.wrap/i64	$push39=, $5
-	i32.eqz 	$push115=, $pop39
-	br_if   	2, $pop115      # 2: down to label1
-# BB#13:                                # %if.then21
+	i32.store	$4=, 0($pop38), $10
+	i32.wrap/i64	$push39=, $7
+	i32.eqz 	$push118=, $pop39
+	br_if   	2, $pop118      # 2: down to label1
+# BB#14:                                # %if.then21
 	i32.const	$push40=, 0
 	i32.store	$drop=, 12($1), $pop40
 	br      	3               # 3: down to label0
-.LBB0_14:                               # %land.rhs
+.LBB0_15:                               # %land.rhs
 	end_block                       # label3:
-	i32.load	$push6=, 0($1)
-	i32.const	$push3=, 4
-	i32.add 	$push4=, $1, $pop3
-	i32.load	$push5=, 0($pop4)
-	i32.or  	$push7=, $pop6, $pop5
-	i32.const	$push8=, 0
-	i32.ne  	$2=, $pop7, $pop8
-.LBB0_15:                               # %land.end
+	i32.load	$push5=, 0($1)
+	i32.const	$push2=, 4
+	i32.add 	$push3=, $1, $pop2
+	i32.load	$push4=, 0($pop3)
+	i32.or  	$push6=, $pop5, $pop4
+	i32.const	$push7=, 0
+	i32.ne  	$2=, $pop6, $pop7
+.LBB0_16:                               # %land.end
 	end_block                       # label2:
 	i32.store	$drop=, 12($1), $2
-	i64.const	$push9=, 0
-	i64.store	$drop=, 0($1):p2align=2, $pop9
+	i64.const	$push8=, 0
+	i64.store	$drop=, 0($1):p2align=2, $pop8
 	br      	1               # 1: down to label0
-.LBB0_16:                               # %if.else23
+.LBB0_17:                               # %if.else23
 	end_block                       # label1:
 	block
 	block
 	block
 	block
-	i32.const	$push101=, 32
-	i32.le_u	$push41=, $2, $pop101
-	br_if   	0, $pop41       # 0: down to label12
-# BB#17:                                # %if.else8.i
+	i32.const	$push104=, 32
+	i32.le_u	$push41=, $2, $pop104
+	br_if   	0, $pop41       # 0: down to label13
+# BB#18:                                # %if.else8.i
 	i32.const	$push56=, -1
 	i32.const	$push55=, 0
 	i32.const	$push52=, 1
 	i32.const	$push50=, -33
 	i32.add 	$push51=, $2, $pop50
 	i32.shl 	$push53=, $pop52, $pop51
-	i32.and 	$push54=, $6, $pop53
+	i32.and 	$push54=, $9, $pop53
 	i32.select	$8=, $pop56, $pop55, $pop54
 	i32.const	$push57=, 63
 	i32.gt_u	$push58=, $2, $pop57
-	br_if   	3, $pop58       # 3: down to label9
-	br      	1               # 1: down to label11
-.LBB0_18:                               # %if.else3.i
-	end_block                       # label12:
+	br_if   	3, $pop58       # 3: down to label10
+	br      	1               # 1: down to label12
+.LBB0_19:                               # %if.else3.i
+	end_block                       # label13:
 	i32.const	$push42=, -1
 	i32.const	$push47=, 0
 	i32.const	$push44=, 1
-	i32.const	$push103=, -1
-	i32.add 	$push43=, $2, $pop103
+	i32.const	$push106=, -1
+	i32.add 	$push43=, $2, $pop106
 	i32.shl 	$push45=, $pop44, $pop43
 	i32.and 	$push46=, $4, $pop45
 	i32.select	$8=, $pop42, $pop47, $pop46
-	i32.const	$push102=, 32
-	i32.ne  	$push48=, $2, $pop102
-	br_if   	1, $pop48       # 1: down to label10
-.LBB0_19:                               # %if.then10.i
-	end_block                       # label11:
+	i32.const	$push105=, 32
+	i32.ne  	$push48=, $2, $pop105
+	br_if   	1, $pop48       # 1: down to label11
+.LBB0_20:                               # %if.then10.i
+	end_block                       # label12:
 	i32.const	$push59=, -32
 	i32.add 	$push60=, $2, $pop59
 	i32.shl 	$push61=, $8, $pop60
-	i32.or  	$11=, $pop61, $6
-	br      	1               # 1: down to label9
-.LBB0_20:                               # %if.then5.i64
-	end_block                       # label10:
+	i32.or  	$11=, $pop61, $9
+	br      	1               # 1: down to label10
+.LBB0_21:                               # %if.then5.i64
+	end_block                       # label11:
 	i32.shl 	$push49=, $8, $2
-	i32.or  	$7=, $pop49, $4
+	i32.or  	$10=, $pop49, $4
 	copy_local	$11=, $8
-.LBB0_21:                               # %if.end15.i
-	end_block                       # label9:
+.LBB0_22:                               # %if.end15.i
+	end_block                       # label10:
 	i32.const	$push62=, 31
-	i32.gt_u	$push107=, $3, $pop62
-	tee_local	$push106=, $4=, $pop107
-	i32.select	$6=, $11, $7, $pop106
-	i32.select	$7=, $8, $11, $4
+	i32.gt_u	$push110=, $3, $pop62
+	tee_local	$push109=, $9=, $pop110
+	i32.select	$4=, $8, $11, $pop109
+	i32.select	$11=, $11, $10, $9
+	block
 	block
 	i32.const	$push63=, -32
 	i32.add 	$push64=, $3, $pop63
-	i32.select	$push105=, $pop64, $3, $4
-	tee_local	$push104=, $3=, $pop105
-	i32.eqz 	$push116=, $pop104
-	br_if   	0, $pop116      # 0: down to label13
-# BB#22:                                # %if.then24.i
+	i32.select	$push108=, $pop64, $3, $9
+	tee_local	$push107=, $9=, $pop108
+	i32.eqz 	$push119=, $pop107
+	br_if   	0, $pop119      # 0: down to label15
+# BB#23:                                # %if.then24.i
+	i32.shr_u	$push65=, $4, $9
 	i32.const	$push66=, 32
-	i32.sub 	$push109=, $pop66, $3
-	tee_local	$push108=, $11=, $pop109
-	i32.shl 	$push67=, $7, $pop108
-	i32.shr_u	$push65=, $6, $3
-	i32.or  	$6=, $pop67, $pop65
-	i32.shr_u	$push68=, $7, $3
-	i32.shl 	$push69=, $8, $11
-	i32.or  	$7=, $pop68, $pop69
-.LBB0_23:                               # %if.end38.i
-	end_block                       # label13:
+	i32.sub 	$push112=, $pop66, $9
+	tee_local	$push111=, $10=, $pop112
+	i32.shl 	$push67=, $8, $pop111
+	i32.or  	$3=, $pop65, $pop67
+	i32.shl 	$push69=, $4, $10
+	i32.shr_u	$push68=, $11, $9
+	i32.or  	$11=, $pop69, $pop68
+	br      	1               # 1: down to label14
+.LBB0_24:
+	end_block                       # label15:
+	copy_local	$3=, $4
+.LBB0_25:                               # %if.end38.i
+	end_block                       # label14:
 	block
 	block
 	i32.const	$push70=, 33
 	i32.lt_u	$push71=, $2, $pop70
-	br_if   	0, $pop71       # 0: down to label15
-# BB#24:                                # %if.then.i61.i
+	br_if   	0, $pop71       # 0: down to label17
+# BB#26:                                # %if.then.i61.i
 	i32.const	$push78=, -32
-	i32.add 	$push111=, $2, $pop78
-	tee_local	$push110=, $2=, $pop111
+	i32.add 	$push114=, $2, $pop78
+	tee_local	$push113=, $2=, $pop114
 	i32.const	$push79=, 31
-	i32.gt_u	$push80=, $pop110, $pop79
-	br_if   	1, $pop80       # 1: down to label14
-# BB#25:                                # %if.then2.i.i
+	i32.gt_u	$push80=, $pop113, $pop79
+	br_if   	1, $pop80       # 1: down to label16
+# BB#27:                                # %if.then2.i.i
 	i32.const	$push81=, 1
 	i32.shl 	$push82=, $pop81, $2
 	i32.const	$push83=, -1
 	i32.add 	$push84=, $pop82, $pop83
-	i32.and 	$7=, $7, $pop84
-	br      	1               # 1: down to label14
-.LBB0_26:                               # %if.else.i.i
-	end_block                       # label15:
-	i32.const	$7=, 0
+	i32.and 	$3=, $3, $pop84
+	br      	1               # 1: down to label16
+.LBB0_28:                               # %if.else.i.i
+	end_block                       # label17:
+	i32.const	$3=, 0
 	i32.const	$push72=, 32
 	i32.eq  	$push73=, $2, $pop72
-	br_if   	0, $pop73       # 0: down to label14
-# BB#27:                                # %if.then5.i.i
+	br_if   	0, $pop73       # 0: down to label16
+# BB#29:                                # %if.then5.i.i
 	i32.const	$push74=, 1
 	i32.shl 	$push75=, $pop74, $2
 	i32.const	$push76=, -1
 	i32.add 	$push77=, $pop75, $pop76
-	i32.and 	$6=, $6, $pop77
-.LBB0_28:                               # %num_rshift.exit
-	end_block                       # label14:
-	i32.ne  	$push86=, $10, $6
-	i32.ne  	$push85=, $9, $7
+	i32.and 	$11=, $11, $pop77
+.LBB0_30:                               # %num_rshift.exit
+	end_block                       # label16:
+	i32.ne  	$push86=, $6, $11
+	i32.ne  	$push85=, $5, $3
 	i32.or  	$push87=, $pop86, $pop85
 	i32.store	$drop=, 12($1), $pop87
-.LBB0_29:                               # %if.end37
+.LBB0_31:                               # %if.end37
 	end_block                       # label0:
-	i32.const	$push89=, 8
-	i32.add 	$push91=, $1, $pop89
-	i64.load	$5=, 0($pop91):p2align=2
 	i64.load	$push88=, 0($1):p2align=2
 	i64.store	$drop=, 0($0):p2align=2, $pop88
-	i32.const	$push112=, 8
-	i32.add 	$push90=, $0, $pop112
-	i64.store	$drop=, 0($pop90):p2align=2, $5
-	return
+	i32.const	$push89=, 8
+	i32.add 	$push90=, $0, $pop89
+	i32.const	$push115=, 8
+	i32.add 	$push91=, $1, $pop115
+	i64.load	$push92=, 0($pop91):p2align=2
+	i64.store	$drop=, 0($pop90):p2align=2, $pop92
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	num_lshift, .Lfunc_end0-num_lshift
@@ -257,55 +268,56 @@ num_lshift:                             # @num_lshift
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push18=, __stack_pointer
-	i32.load	$push19=, 0($pop18)
-	i32.const	$push20=, 32
-	i32.sub 	$push24=, $pop19, $pop20
-	i32.store	$0=, 0($pop21), $pop24
-	i32.const	$push0=, 0
-	i32.load	$1=, n($pop0)
+	i32.const	$push22=, 0
+	i32.const	$push19=, 0
+	i32.load	$push20=, __stack_pointer($pop19)
+	i32.const	$push21=, 32
+	i32.sub 	$push25=, $pop20, $pop21
+	i32.store	$push31=, __stack_pointer($pop22), $pop25
+	tee_local	$push30=, $0=, $pop31
 	i32.const	$push2=, 12
-	i32.add 	$push3=, $0, $pop2
-	i32.const	$push28=, 0
-	i32.load	$push1=, num+12($pop28)
+	i32.add 	$push3=, $pop30, $pop2
+	i32.const	$push0=, 0
+	i32.load	$push1=, num+12($pop0)
 	i32.store	$drop=, 0($pop3), $pop1
 	i32.const	$push5=, 8
 	i32.add 	$push6=, $0, $pop5
-	i32.const	$push27=, 0
-	i32.load	$push4=, num+8($pop27)
+	i32.const	$push29=, 0
+	i32.load	$push4=, num+8($pop29)
 	i32.store	$drop=, 0($pop6), $pop4
 	i32.const	$push8=, 4
 	i32.add 	$push9=, $0, $pop8
-	i32.const	$push26=, 0
-	i32.load	$push7=, num+4($pop26)
+	i32.const	$push28=, 0
+	i32.load	$push7=, num+4($pop28)
 	i32.store	$drop=, 0($pop9), $pop7
-	i32.const	$push25=, 0
-	i32.load	$push10=, num($pop25)
+	i32.const	$push27=, 0
+	i32.load	$push10=, num($pop27)
 	i32.store	$drop=, 0($0), $pop10
-	i32.const	$push22=, 16
-	i32.add 	$push23=, $0, $pop22
-	i32.const	$push11=, 64
-	call    	num_lshift@FUNCTION, $pop23, $0, $pop11, $1
+	i32.const	$push23=, 16
+	i32.add 	$push24=, $0, $pop23
+	i32.const	$push12=, 64
+	i32.const	$push26=, 0
+	i32.load	$push11=, n($pop26)
+	call    	num_lshift@FUNCTION, $pop24, $0, $pop12, $pop11
 	block
-	i32.load	$push12=, 20($0)
+	i32.load	$push14=, 20($0)
 	i32.const	$push13=, 196608
-	i32.ne  	$push14=, $pop12, $pop13
-	br_if   	0, $pop14       # 0: down to label16
+	i32.ne  	$push15=, $pop14, $pop13
+	br_if   	0, $pop15       # 0: down to label18
 # BB#1:                                 # %if.end
-	i32.load	$push15=, 16($0)
-	br_if   	0, $pop15       # 0: down to label16
+	i32.load	$push16=, 16($0)
+	br_if   	0, $pop16       # 0: down to label18
 # BB#2:                                 # %if.end3
-	i32.load	$push16=, 28($0)
-	br_if   	0, $pop16       # 0: down to label16
+	i32.load	$push17=, 28($0)
+	br_if   	0, $pop17       # 0: down to label18
 # BB#3:                                 # %if.end6
-	i32.const	$push17=, 0
-	call    	exit@FUNCTION, $pop17
+	i32.const	$push18=, 0
+	call    	exit@FUNCTION, $pop18
 	unreachable
 .LBB1_4:                                # %if.then5
-	end_block                       # label16:
+	end_block                       # label18:
 	call    	abort@FUNCTION
 	unreachable
 	.endfunc
diff --git a/test/torture-s/20040704-1.c.s b/test/torture-s/20040704-1.c.s
index 89f742704..b54dfa7ab 100644
--- a/test/torture-s/20040704-1.c.s
+++ b/test/torture-s/20040704-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20040705-1.c.s b/test/torture-s/20040705-1.c.s
index fd658d163..a44d2bd73 100644
--- a/test/torture-s/20040705-1.c.s
+++ b/test/torture-s/20040705-1.c.s
@@ -11,7 +11,7 @@ ret1:                                   # @ret1
 	i32.load	$push1=, b+8($pop0)
 	i32.const	$push2=, 63
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	ret1, .Lfunc_end0-ret1
@@ -29,7 +29,7 @@ ret2:                                   # @ret2
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 2047
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	ret2, .Lfunc_end1-ret2
@@ -45,7 +45,7 @@ ret3:                                   # @ret3
 	i32.load	$push1=, b+8($pop0)
 	i32.const	$push2=, 17
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	ret3, .Lfunc_end2-ret3
@@ -61,7 +61,7 @@ ret4:                                   # @ret4
 	i32.load	$push1=, c+8($pop0)
 	i32.const	$push2=, 31
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end3:
 	.size	ret4, .Lfunc_end3-ret4
@@ -79,7 +79,7 @@ ret5:                                   # @ret5
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 1
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end4:
 	.size	ret5, .Lfunc_end4-ret5
@@ -95,7 +95,7 @@ ret6:                                   # @ret6
 	i32.load	$push1=, c+8($pop0)
 	i32.const	$push2=, 6
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end5:
 	.size	ret6, .Lfunc_end5-ret6
@@ -109,7 +109,7 @@ ret7:                                   # @ret7
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load16_u	$push1=, d+8($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end6:
 	.size	ret7, .Lfunc_end6-ret7
@@ -123,7 +123,7 @@ ret8:                                   # @ret8
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load8_u	$push1=, d+10($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end7:
 	.size	ret8, .Lfunc_end7-ret8
@@ -137,7 +137,7 @@ ret9:                                   # @ret9
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load8_u	$push1=, d+11($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end8:
 	.size	ret9, .Lfunc_end8-ret9
@@ -154,14 +154,14 @@ fn1_1:                                  # @fn1_1
 	i32.const	$push9=, 0
 	i32.load	$push8=, b+8($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.add 	$push1=, $pop7, $0
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.add 	$push3=, $pop7, $0
+	i32.const	$push4=, 63
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	fn1_1, .Lfunc_end9-fn1_1
@@ -178,16 +178,16 @@ fn2_1:                                  # @fn2_1
 	i32.const	$push11=, 0
 	i32.load	$push10=, b+8($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.add 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -131009
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 6
+	i32.shl 	$push4=, $0, $pop3
+	i32.add 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 131008
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b+8($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	fn2_1, .Lfunc_end10-fn2_1
@@ -199,14 +199,14 @@ fn2_1:                                  # @fn2_1
 fn3_1:                                  # @fn3_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b+8($pop5)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
-	i32.store	$drop=, b+8($pop0), $pop4
-	return
+	i32.load	$push3=, b+8($pop5)
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
+	i32.store	$drop=, b+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end11:
 	.size	fn3_1, .Lfunc_end11-fn3_1
@@ -223,14 +223,14 @@ fn4_1:                                  # @fn4_1
 	i32.const	$push9=, 0
 	i32.load	$push8=, c+8($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.add 	$push1=, $pop7, $0
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.add 	$push3=, $pop7, $0
+	i32.const	$push4=, 31
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end12:
 	.size	fn4_1, .Lfunc_end12-fn4_1
@@ -247,16 +247,16 @@ fn5_1:                                  # @fn5_1
 	i32.const	$push11=, 0
 	i32.load	$push10=, c+8($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 5
-	i32.shl 	$push2=, $0, $pop1
-	i32.add 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -33
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 5
+	i32.shl 	$push4=, $0, $pop3
+	i32.add 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 32
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c+8($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end13:
 	.size	fn5_1, .Lfunc_end13-fn5_1
@@ -268,14 +268,14 @@ fn5_1:                                  # @fn5_1
 fn6_1:                                  # @fn6_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c+8($pop5)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
-	i32.store	$drop=, c+8($pop0), $pop4
-	return
+	i32.load	$push3=, c+8($pop5)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
+	i32.store	$drop=, c+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end14:
 	.size	fn6_1, .Lfunc_end14-fn6_1
@@ -292,7 +292,7 @@ fn7_1:                                  # @fn7_1
 	i32.load	$push1=, d+8($pop3)
 	i32.add 	$push2=, $pop1, $0
 	i32.store16	$drop=, d+8($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end15:
 	.size	fn7_1, .Lfunc_end15-fn7_1
@@ -304,16 +304,16 @@ fn7_1:                                  # @fn7_1
 fn8_1:                                  # @fn8_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d+8($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d+8($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 16
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+10($pop0), $pop5
-	return
+	i32.store8	$drop=, d+10($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end16:
 	.size	fn8_1, .Lfunc_end16-fn8_1
@@ -325,14 +325,14 @@ fn8_1:                                  # @fn8_1
 fn9_1:                                  # @fn9_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d+8($pop5)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
-	i32.store	$drop=, d+8($pop0), $pop4
-	return
+	i32.load	$push3=, d+8($pop5)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
+	i32.store	$drop=, d+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end17:
 	.size	fn9_1, .Lfunc_end17-fn9_1
@@ -349,15 +349,15 @@ fn1_2:                                  # @fn1_2
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end18:
 	.size	fn1_2, .Lfunc_end18-fn1_2
@@ -374,15 +374,15 @@ fn2_2:                                  # @fn2_2
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 64
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 64
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end19:
 	.size	fn2_2, .Lfunc_end19-fn2_2
@@ -400,7 +400,7 @@ fn3_2:                                  # @fn3_2
 	i32.const	$push2=, 131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end20:
 	.size	fn3_2, .Lfunc_end20-fn3_2
@@ -417,15 +417,15 @@ fn4_2:                                  # @fn4_2
 	i32.const	$push10=, 0
 	i32.load	$push9=, c+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end21:
 	.size	fn4_2, .Lfunc_end21-fn4_2
@@ -443,7 +443,7 @@ fn5_2:                                  # @fn5_2
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end22:
 	.size	fn5_2, .Lfunc_end22-fn5_2
@@ -461,7 +461,7 @@ fn6_2:                                  # @fn6_2
 	i32.const	$push2=, 64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end23:
 	.size	fn6_2, .Lfunc_end23-fn6_2
@@ -479,7 +479,7 @@ fn7_2:                                  # @fn7_2
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end24:
 	.size	fn7_2, .Lfunc_end24-fn7_2
@@ -499,7 +499,7 @@ fn8_2:                                  # @fn8_2
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+10($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end25:
 	.size	fn8_2, .Lfunc_end25-fn8_2
@@ -517,7 +517,7 @@ fn9_2:                                  # @fn9_2
 	i32.const	$push2=, 16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end26:
 	.size	fn9_2, .Lfunc_end26-fn9_2
@@ -534,15 +534,15 @@ fn1_3:                                  # @fn1_3
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end27:
 	.size	fn1_3, .Lfunc_end27-fn1_3
@@ -559,15 +559,15 @@ fn2_3:                                  # @fn2_3
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 64
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 64
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end28:
 	.size	fn2_3, .Lfunc_end28-fn2_3
@@ -585,7 +585,7 @@ fn3_3:                                  # @fn3_3
 	i32.const	$push2=, 131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end29:
 	.size	fn3_3, .Lfunc_end29-fn3_3
@@ -602,15 +602,15 @@ fn4_3:                                  # @fn4_3
 	i32.const	$push10=, 0
 	i32.load	$push9=, c+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end30:
 	.size	fn4_3, .Lfunc_end30-fn4_3
@@ -628,7 +628,7 @@ fn5_3:                                  # @fn5_3
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end31:
 	.size	fn5_3, .Lfunc_end31-fn5_3
@@ -646,7 +646,7 @@ fn6_3:                                  # @fn6_3
 	i32.const	$push2=, 64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end32:
 	.size	fn6_3, .Lfunc_end32-fn6_3
@@ -664,7 +664,7 @@ fn7_3:                                  # @fn7_3
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end33:
 	.size	fn7_3, .Lfunc_end33-fn7_3
@@ -684,7 +684,7 @@ fn8_3:                                  # @fn8_3
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+10($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end34:
 	.size	fn8_3, .Lfunc_end34-fn8_3
@@ -702,7 +702,7 @@ fn9_3:                                  # @fn9_3
 	i32.const	$push2=, 16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end35:
 	.size	fn9_3, .Lfunc_end35-fn9_3
@@ -719,14 +719,14 @@ fn1_4:                                  # @fn1_4
 	i32.const	$push9=, 0
 	i32.load	$push8=, b+8($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.sub 	$push1=, $pop7, $0
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.sub 	$push3=, $pop7, $0
+	i32.const	$push4=, 63
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end36:
 	.size	fn1_4, .Lfunc_end36-fn1_4
@@ -743,16 +743,16 @@ fn2_4:                                  # @fn2_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, b+8($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -131009
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 6
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 131008
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b+8($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end37:
 	.size	fn2_4, .Lfunc_end37-fn2_4
@@ -769,16 +769,16 @@ fn3_4:                                  # @fn3_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, b+8($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 17
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, -131072
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, 131071
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 17
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, -131072
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b+8($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end38:
 	.size	fn3_4, .Lfunc_end38-fn3_4
@@ -795,14 +795,14 @@ fn4_4:                                  # @fn4_4
 	i32.const	$push9=, 0
 	i32.load	$push8=, c+8($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.sub 	$push1=, $pop7, $0
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.sub 	$push3=, $pop7, $0
+	i32.const	$push4=, 31
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end39:
 	.size	fn4_4, .Lfunc_end39-fn4_4
@@ -819,16 +819,16 @@ fn5_4:                                  # @fn5_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, c+8($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 5
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -33
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 5
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 32
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c+8($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end40:
 	.size	fn5_4, .Lfunc_end40-fn5_4
@@ -845,16 +845,16 @@ fn6_4:                                  # @fn6_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, c+8($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, 63
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 6
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, -64
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c+8($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end41:
 	.size	fn6_4, .Lfunc_end41-fn6_4
@@ -871,7 +871,7 @@ fn7_4:                                  # @fn7_4
 	i32.load	$push1=, d+8($pop3)
 	i32.sub 	$push2=, $pop1, $0
 	i32.store16	$drop=, d+8($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end42:
 	.size	fn7_4, .Lfunc_end42-fn7_4
@@ -883,16 +883,16 @@ fn7_4:                                  # @fn7_4
 fn8_4:                                  # @fn8_4
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d+8($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.sub 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d+8($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.sub 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 16
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+10($pop0), $pop5
-	return
+	i32.store8	$drop=, d+10($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end43:
 	.size	fn8_4, .Lfunc_end43-fn8_4
@@ -904,16 +904,16 @@ fn8_4:                                  # @fn8_4
 fn9_4:                                  # @fn9_4
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d+8($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.sub 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d+8($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.sub 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 24
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+11($pop0), $pop5
-	return
+	i32.store8	$drop=, d+11($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end44:
 	.size	fn9_4, .Lfunc_end44-fn9_4
@@ -930,15 +930,15 @@ fn1_5:                                  # @fn1_5
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 63
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 63
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end45:
 	.size	fn1_5, .Lfunc_end45-fn1_5
@@ -955,15 +955,15 @@ fn2_5:                                  # @fn2_5
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 131008
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 131008
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 131008
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -131009
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end46:
 	.size	fn2_5, .Lfunc_end46-fn2_5
@@ -981,7 +981,7 @@ fn3_5:                                  # @fn3_5
 	i32.const	$push2=, -131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end47:
 	.size	fn3_5, .Lfunc_end47-fn3_5
@@ -998,15 +998,15 @@ fn4_5:                                  # @fn4_5
 	i32.const	$push10=, 0
 	i32.load	$push9=, c+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 31
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 31
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end48:
 	.size	fn4_5, .Lfunc_end48-fn4_5
@@ -1024,7 +1024,7 @@ fn5_5:                                  # @fn5_5
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end49:
 	.size	fn5_5, .Lfunc_end49-fn5_5
@@ -1042,7 +1042,7 @@ fn6_5:                                  # @fn6_5
 	i32.const	$push2=, -64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end50:
 	.size	fn6_5, .Lfunc_end50-fn6_5
@@ -1060,7 +1060,7 @@ fn7_5:                                  # @fn7_5
 	i32.const	$push2=, 65535
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end51:
 	.size	fn7_5, .Lfunc_end51-fn7_5
@@ -1080,7 +1080,7 @@ fn8_5:                                  # @fn8_5
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+10($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end52:
 	.size	fn8_5, .Lfunc_end52-fn8_5
@@ -1098,7 +1098,7 @@ fn9_5:                                  # @fn9_5
 	i32.const	$push2=, -16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end53:
 	.size	fn9_5, .Lfunc_end53-fn9_5
@@ -1115,15 +1115,15 @@ fn1_6:                                  # @fn1_6
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 63
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 63
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end54:
 	.size	fn1_6, .Lfunc_end54-fn1_6
@@ -1140,15 +1140,15 @@ fn2_6:                                  # @fn2_6
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 131008
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 131008
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 131008
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -131009
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end55:
 	.size	fn2_6, .Lfunc_end55-fn2_6
@@ -1166,7 +1166,7 @@ fn3_6:                                  # @fn3_6
 	i32.const	$push2=, -131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end56:
 	.size	fn3_6, .Lfunc_end56-fn3_6
@@ -1183,15 +1183,15 @@ fn4_6:                                  # @fn4_6
 	i32.const	$push10=, 0
 	i32.load	$push9=, c+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 31
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 31
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end57:
 	.size	fn4_6, .Lfunc_end57-fn4_6
@@ -1209,7 +1209,7 @@ fn5_6:                                  # @fn5_6
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end58:
 	.size	fn5_6, .Lfunc_end58-fn5_6
@@ -1227,7 +1227,7 @@ fn6_6:                                  # @fn6_6
 	i32.const	$push2=, -64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end59:
 	.size	fn6_6, .Lfunc_end59-fn6_6
@@ -1245,7 +1245,7 @@ fn7_6:                                  # @fn7_6
 	i32.const	$push2=, 65535
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end60:
 	.size	fn7_6, .Lfunc_end60-fn7_6
@@ -1265,7 +1265,7 @@ fn8_6:                                  # @fn8_6
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+10($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end61:
 	.size	fn8_6, .Lfunc_end61-fn8_6
@@ -1283,7 +1283,7 @@ fn9_6:                                  # @fn9_6
 	i32.const	$push2=, -16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end62:
 	.size	fn9_6, .Lfunc_end62-fn9_6
@@ -1295,14 +1295,14 @@ fn9_6:                                  # @fn9_6
 fn1_7:                                  # @fn1_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, -64
-	i32.or  	$push3=, $0, $pop2
+	i32.const	$push2=, 0
+	i32.const	$push0=, -64
+	i32.or  	$push1=, $0, $pop0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b+8($pop5)
-	i32.and 	$push4=, $pop3, $pop1
-	i32.store	$drop=, b+8($pop0), $pop4
-	return
+	i32.load	$push3=, b+8($pop5)
+	i32.and 	$push4=, $pop1, $pop3
+	i32.store	$drop=, b+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end63:
 	.size	fn1_7, .Lfunc_end63-fn1_7
@@ -1314,16 +1314,16 @@ fn1_7:                                  # @fn1_7
 fn2_7:                                  # @fn2_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, -131009
-	i32.or  	$push5=, $pop3, $pop4
+	i32.const	$push4=, 0
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, -131009
+	i32.or  	$push3=, $pop1, $pop2
 	i32.const	$push7=, 0
-	i32.load	$push1=, b+8($pop7)
-	i32.and 	$push6=, $pop5, $pop1
-	i32.store	$drop=, b+8($pop0), $pop6
-	return
+	i32.load	$push5=, b+8($pop7)
+	i32.and 	$push6=, $pop3, $pop5
+	i32.store	$drop=, b+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end64:
 	.size	fn2_7, .Lfunc_end64-fn2_7
@@ -1335,16 +1335,16 @@ fn2_7:                                  # @fn2_7
 fn3_7:                                  # @fn3_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, b+8($pop7)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 131071
-	i32.or  	$push5=, $pop3, $pop4
-	i32.and 	$push6=, $pop1, $pop5
-	i32.store	$drop=, b+8($pop0), $pop6
-	return
+	i32.load	$push5=, b+8($pop7)
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 131071
+	i32.or  	$push3=, $pop1, $pop2
+	i32.and 	$push6=, $pop5, $pop3
+	i32.store	$drop=, b+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end65:
 	.size	fn3_7, .Lfunc_end65-fn3_7
@@ -1356,14 +1356,14 @@ fn3_7:                                  # @fn3_7
 fn4_7:                                  # @fn4_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, -32
-	i32.or  	$push3=, $0, $pop2
+	i32.const	$push2=, 0
+	i32.const	$push0=, -32
+	i32.or  	$push1=, $0, $pop0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c+8($pop5)
-	i32.and 	$push4=, $pop3, $pop1
-	i32.store	$drop=, c+8($pop0), $pop4
-	return
+	i32.load	$push3=, c+8($pop5)
+	i32.and 	$push4=, $pop1, $pop3
+	i32.store	$drop=, c+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end66:
 	.size	fn4_7, .Lfunc_end66-fn4_7
@@ -1375,16 +1375,16 @@ fn4_7:                                  # @fn4_7
 fn5_7:                                  # @fn5_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, 5
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, -33
-	i32.or  	$push5=, $pop3, $pop4
+	i32.const	$push4=, 0
+	i32.const	$push0=, 5
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, -33
+	i32.or  	$push3=, $pop1, $pop2
 	i32.const	$push7=, 0
-	i32.load	$push1=, c+8($pop7)
-	i32.and 	$push6=, $pop5, $pop1
-	i32.store	$drop=, c+8($pop0), $pop6
-	return
+	i32.load	$push5=, c+8($pop7)
+	i32.and 	$push6=, $pop3, $pop5
+	i32.store	$drop=, c+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end67:
 	.size	fn5_7, .Lfunc_end67-fn5_7
@@ -1396,16 +1396,16 @@ fn5_7:                                  # @fn5_7
 fn6_7:                                  # @fn6_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, c+8($pop7)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 63
-	i32.or  	$push5=, $pop3, $pop4
-	i32.and 	$push6=, $pop1, $pop5
-	i32.store	$drop=, c+8($pop0), $pop6
-	return
+	i32.load	$push5=, c+8($pop7)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 63
+	i32.or  	$push3=, $pop1, $pop2
+	i32.and 	$push6=, $pop5, $pop3
+	i32.store	$drop=, c+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end68:
 	.size	fn6_7, .Lfunc_end68-fn6_7
@@ -1417,14 +1417,14 @@ fn6_7:                                  # @fn6_7
 fn7_7:                                  # @fn7_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, -65536
-	i32.or  	$push3=, $0, $pop2
+	i32.const	$push2=, 0
+	i32.const	$push0=, -65536
+	i32.or  	$push1=, $0, $pop0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d+8($pop5)
-	i32.and 	$push4=, $pop3, $pop1
-	i32.store	$drop=, d+8($pop0), $pop4
-	return
+	i32.load	$push3=, d+8($pop5)
+	i32.and 	$push4=, $pop1, $pop3
+	i32.store	$drop=, d+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end69:
 	.size	fn7_7, .Lfunc_end69-fn7_7
@@ -1436,16 +1436,16 @@ fn7_7:                                  # @fn7_7
 fn8_7:                                  # @fn8_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, -16711681
-	i32.or  	$push5=, $pop3, $pop4
+	i32.const	$push4=, 0
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, -16711681
+	i32.or  	$push3=, $pop1, $pop2
 	i32.const	$push7=, 0
-	i32.load	$push1=, d+8($pop7)
-	i32.and 	$push6=, $pop5, $pop1
-	i32.store	$drop=, d+8($pop0), $pop6
-	return
+	i32.load	$push5=, d+8($pop7)
+	i32.and 	$push6=, $pop3, $pop5
+	i32.store	$drop=, d+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end70:
 	.size	fn8_7, .Lfunc_end70-fn8_7
@@ -1457,16 +1457,16 @@ fn8_7:                                  # @fn8_7
 fn9_7:                                  # @fn9_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d+8($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 16777215
-	i32.or  	$push5=, $pop3, $pop4
-	i32.and 	$push6=, $pop1, $pop5
-	i32.store	$drop=, d+8($pop0), $pop6
-	return
+	i32.load	$push5=, d+8($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 16777215
+	i32.or  	$push3=, $pop1, $pop2
+	i32.and 	$push6=, $pop5, $pop3
+	i32.store	$drop=, d+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end71:
 	.size	fn9_7, .Lfunc_end71-fn9_7
@@ -1478,14 +1478,14 @@ fn9_7:                                  # @fn9_7
 fn1_8:                                  # @fn1_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b+8($pop5)
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
-	i32.store	$drop=, b+8($pop0), $pop4
-	return
+	i32.load	$push3=, b+8($pop5)
+	i32.const	$push0=, 63
+	i32.and 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
+	i32.store	$drop=, b+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end72:
 	.size	fn1_8, .Lfunc_end72-fn1_8
@@ -1497,16 +1497,16 @@ fn1_8:                                  # @fn1_8
 fn2_8:                                  # @fn2_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, b+8($pop7)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.or  	$push6=, $pop1, $pop5
-	i32.store	$drop=, b+8($pop0), $pop6
-	return
+	i32.load	$push5=, b+8($pop7)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 131008
+	i32.and 	$push3=, $pop1, $pop2
+	i32.or  	$push6=, $pop5, $pop3
+	i32.store	$drop=, b+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end73:
 	.size	fn2_8, .Lfunc_end73-fn2_8
@@ -1519,20 +1519,20 @@ fn3_8:                                  # @fn3_8
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, b+8($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -131072
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 17
-	i32.shl 	$push2=, $0, $pop1
-	i32.or  	$push5=, $pop4, $pop2
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.or  	$push5=, $pop4, $pop1
 	i32.const	$push6=, 131071
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, b+8($pop0), $pop8
-	return
+	i32.store	$drop=, b+8($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end74:
 	.size	fn3_8, .Lfunc_end74-fn3_8
@@ -1544,14 +1544,14 @@ fn3_8:                                  # @fn3_8
 fn4_8:                                  # @fn4_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c+8($pop5)
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
-	i32.store	$drop=, c+8($pop0), $pop4
-	return
+	i32.load	$push3=, c+8($pop5)
+	i32.const	$push0=, 31
+	i32.and 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
+	i32.store	$drop=, c+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end75:
 	.size	fn4_8, .Lfunc_end75-fn4_8
@@ -1563,16 +1563,16 @@ fn4_8:                                  # @fn4_8
 fn5_8:                                  # @fn5_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, c+8($pop7)
-	i32.const	$push2=, 5
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.or  	$push6=, $pop1, $pop5
-	i32.store	$drop=, c+8($pop0), $pop6
-	return
+	i32.load	$push5=, c+8($pop7)
+	i32.const	$push0=, 5
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 32
+	i32.and 	$push3=, $pop1, $pop2
+	i32.or  	$push6=, $pop5, $pop3
+	i32.store	$drop=, c+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end76:
 	.size	fn5_8, .Lfunc_end76-fn5_8
@@ -1585,20 +1585,20 @@ fn6_8:                                  # @fn6_8
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, c+8($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -64
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.or  	$push5=, $pop4, $pop2
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.or  	$push5=, $pop4, $pop1
 	i32.const	$push6=, 63
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, c+8($pop0), $pop8
-	return
+	i32.store	$drop=, c+8($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end77:
 	.size	fn6_8, .Lfunc_end77-fn6_8
@@ -1610,14 +1610,14 @@ fn6_8:                                  # @fn6_8
 fn7_8:                                  # @fn7_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d+8($pop5)
-	i32.const	$push2=, 65535
-	i32.and 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
-	i32.store	$drop=, d+8($pop0), $pop4
-	return
+	i32.load	$push3=, d+8($pop5)
+	i32.const	$push0=, 65535
+	i32.and 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
+	i32.store	$drop=, d+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end78:
 	.size	fn7_8, .Lfunc_end78-fn7_8
@@ -1629,16 +1629,16 @@ fn7_8:                                  # @fn7_8
 fn8_8:                                  # @fn8_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d+8($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 16711680
-	i32.and 	$push5=, $pop3, $pop4
-	i32.or  	$push6=, $pop1, $pop5
-	i32.store	$drop=, d+8($pop0), $pop6
-	return
+	i32.load	$push5=, d+8($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 16711680
+	i32.and 	$push3=, $pop1, $pop2
+	i32.or  	$push6=, $pop5, $pop3
+	i32.store	$drop=, d+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end79:
 	.size	fn8_8, .Lfunc_end79-fn8_8
@@ -1650,16 +1650,16 @@ fn8_8:                                  # @fn8_8
 fn9_8:                                  # @fn9_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d+8($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
+	i32.load	$push3=, d+8($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
 	i32.const	$push6=, 24
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+11($pop0), $pop5
-	return
+	i32.store8	$drop=, d+11($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end80:
 	.size	fn9_8, .Lfunc_end80-fn9_8
@@ -1671,14 +1671,14 @@ fn9_8:                                  # @fn9_8
 fn1_9:                                  # @fn1_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b+8($pop5)
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
-	i32.store	$drop=, b+8($pop0), $pop4
-	return
+	i32.load	$push3=, b+8($pop5)
+	i32.const	$push0=, 63
+	i32.and 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
+	i32.store	$drop=, b+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end81:
 	.size	fn1_9, .Lfunc_end81-fn1_9
@@ -1690,16 +1690,16 @@ fn1_9:                                  # @fn1_9
 fn2_9:                                  # @fn2_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, b+8($pop7)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.xor 	$push6=, $pop1, $pop5
-	i32.store	$drop=, b+8($pop0), $pop6
-	return
+	i32.load	$push5=, b+8($pop7)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 131008
+	i32.and 	$push3=, $pop1, $pop2
+	i32.xor 	$push6=, $pop5, $pop3
+	i32.store	$drop=, b+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end82:
 	.size	fn2_9, .Lfunc_end82-fn2_9
@@ -1712,20 +1712,20 @@ fn3_9:                                  # @fn3_9
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, b+8($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -131072
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 17
-	i32.shl 	$push2=, $0, $pop1
-	i32.xor 	$push5=, $pop4, $pop2
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.xor 	$push5=, $pop4, $pop1
 	i32.const	$push6=, 131071
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, b+8($pop0), $pop8
-	return
+	i32.store	$drop=, b+8($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end83:
 	.size	fn3_9, .Lfunc_end83-fn3_9
@@ -1737,14 +1737,14 @@ fn3_9:                                  # @fn3_9
 fn4_9:                                  # @fn4_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c+8($pop5)
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
-	i32.store	$drop=, c+8($pop0), $pop4
-	return
+	i32.load	$push3=, c+8($pop5)
+	i32.const	$push0=, 31
+	i32.and 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
+	i32.store	$drop=, c+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end84:
 	.size	fn4_9, .Lfunc_end84-fn4_9
@@ -1756,16 +1756,16 @@ fn4_9:                                  # @fn4_9
 fn5_9:                                  # @fn5_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, c+8($pop7)
-	i32.const	$push2=, 5
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.xor 	$push6=, $pop1, $pop5
-	i32.store	$drop=, c+8($pop0), $pop6
-	return
+	i32.load	$push5=, c+8($pop7)
+	i32.const	$push0=, 5
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 32
+	i32.and 	$push3=, $pop1, $pop2
+	i32.xor 	$push6=, $pop5, $pop3
+	i32.store	$drop=, c+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end85:
 	.size	fn5_9, .Lfunc_end85-fn5_9
@@ -1778,20 +1778,20 @@ fn6_9:                                  # @fn6_9
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, c+8($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -64
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.xor 	$push5=, $pop4, $pop2
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.xor 	$push5=, $pop4, $pop1
 	i32.const	$push6=, 63
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, c+8($pop0), $pop8
-	return
+	i32.store	$drop=, c+8($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end86:
 	.size	fn6_9, .Lfunc_end86-fn6_9
@@ -1803,14 +1803,14 @@ fn6_9:                                  # @fn6_9
 fn7_9:                                  # @fn7_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d+8($pop5)
-	i32.const	$push2=, 65535
-	i32.and 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
-	i32.store	$drop=, d+8($pop0), $pop4
-	return
+	i32.load	$push3=, d+8($pop5)
+	i32.const	$push0=, 65535
+	i32.and 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
+	i32.store	$drop=, d+8($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end87:
 	.size	fn7_9, .Lfunc_end87-fn7_9
@@ -1822,16 +1822,16 @@ fn7_9:                                  # @fn7_9
 fn8_9:                                  # @fn8_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d+8($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 16711680
-	i32.and 	$push5=, $pop3, $pop4
-	i32.xor 	$push6=, $pop1, $pop5
-	i32.store	$drop=, d+8($pop0), $pop6
-	return
+	i32.load	$push5=, d+8($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 16711680
+	i32.and 	$push3=, $pop1, $pop2
+	i32.xor 	$push6=, $pop5, $pop3
+	i32.store	$drop=, d+8($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end88:
 	.size	fn8_9, .Lfunc_end88-fn8_9
@@ -1843,16 +1843,16 @@ fn8_9:                                  # @fn8_9
 fn9_9:                                  # @fn9_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d+8($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d+8($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 24
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+11($pop0), $pop5
-	return
+	i32.store8	$drop=, d+11($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end89:
 	.size	fn9_9, .Lfunc_end89-fn9_9
@@ -1869,14 +1869,14 @@ fn1_a:                                  # @fn1_a
 	i32.const	$push9=, 0
 	i32.load	$push8=, b+8($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $pop7, $pop4
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $1, $pop1
-	i32.div_u	$push3=, $pop2, $0
-	i32.or  	$push6=, $pop5, $pop3
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $pop7, $pop1
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $1, $pop3
+	i32.div_u	$push5=, $pop4, $0
+	i32.or  	$push6=, $pop2, $pop5
 	i32.store	$drop=, b+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end90:
 	.size	fn1_a, .Lfunc_end90-fn1_a
@@ -1893,18 +1893,18 @@ fn2_a:                                  # @fn2_a
 	i32.const	$push13=, 0
 	i32.load	$push12=, b+8($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.div_u	$push5=, $pop4, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.div_u	$push7=, $pop6, $0
 	i32.const	$push10=, 6
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -131009
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, b+8($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end91:
 	.size	fn2_a, .Lfunc_end91-fn2_a
@@ -1921,16 +1921,16 @@ fn3_a:                                  # @fn3_a
 	i32.const	$push11=, 0
 	i32.load	$push10=, b+8($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 17
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.div_u	$push3=, $pop2, $0
+	i32.const	$push3=, 17
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.div_u	$push5=, $pop4, $0
 	i32.const	$push8=, 17
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 131071
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end92:
 	.size	fn3_a, .Lfunc_end92-fn3_a
@@ -1947,14 +1947,14 @@ fn4_a:                                  # @fn4_a
 	i32.const	$push9=, 0
 	i32.load	$push8=, c+8($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $pop7, $pop4
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $1, $pop1
-	i32.div_u	$push3=, $pop2, $0
-	i32.or  	$push6=, $pop5, $pop3
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $pop7, $pop1
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $1, $pop3
+	i32.div_u	$push5=, $pop4, $0
+	i32.or  	$push6=, $pop2, $pop5
 	i32.store	$drop=, c+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end93:
 	.size	fn4_a, .Lfunc_end93-fn4_a
@@ -1971,18 +1971,18 @@ fn5_a:                                  # @fn5_a
 	i32.const	$push13=, 0
 	i32.load	$push12=, c+8($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 1
-	i32.and 	$push4=, $pop2, $pop3
-	i32.div_u	$push5=, $pop4, $0
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 1
+	i32.and 	$push6=, $pop4, $pop5
+	i32.div_u	$push7=, $pop6, $0
 	i32.const	$push10=, 5
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -33
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, c+8($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end94:
 	.size	fn5_a, .Lfunc_end94-fn5_a
@@ -1999,16 +1999,16 @@ fn6_a:                                  # @fn6_a
 	i32.const	$push11=, 0
 	i32.load	$push10=, c+8($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.div_u	$push3=, $pop2, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.div_u	$push5=, $pop4, $0
 	i32.const	$push8=, 6
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 63
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end95:
 	.size	fn6_a, .Lfunc_end95-fn6_a
@@ -2025,7 +2025,7 @@ fn7_a:                                  # @fn7_a
 	i32.load16_u	$push1=, d+8($pop3)
 	i32.div_u	$push2=, $pop1, $0
 	i32.store16	$drop=, d+8($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end96:
 	.size	fn7_a, .Lfunc_end96-fn7_a
@@ -2042,7 +2042,7 @@ fn8_a:                                  # @fn8_a
 	i32.load8_u	$push1=, d+10($pop3)
 	i32.div_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+10($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end97:
 	.size	fn8_a, .Lfunc_end97-fn8_a
@@ -2059,7 +2059,7 @@ fn9_a:                                  # @fn9_a
 	i32.load8_u	$push1=, d+11($pop3)
 	i32.div_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+11($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end98:
 	.size	fn9_a, .Lfunc_end98-fn9_a
@@ -2076,14 +2076,14 @@ fn1_b:                                  # @fn1_b
 	i32.const	$push9=, 0
 	i32.load	$push8=, b+8($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $pop7, $pop1
-	i32.rem_u	$push3=, $pop2, $0
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $pop7, $pop3
+	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end99:
 	.size	fn1_b, .Lfunc_end99-fn1_b
@@ -2100,18 +2100,18 @@ fn2_b:                                  # @fn2_b
 	i32.const	$push13=, 0
 	i32.load	$push12=, b+8($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.rem_u	$push7=, $pop6, $0
 	i32.const	$push10=, 6
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -131009
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, b+8($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end100:
 	.size	fn2_b, .Lfunc_end100-fn2_b
@@ -2128,16 +2128,16 @@ fn3_b:                                  # @fn3_b
 	i32.const	$push11=, 0
 	i32.load	$push10=, b+8($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 17
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.rem_u	$push3=, $pop2, $0
+	i32.const	$push3=, 17
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.rem_u	$push5=, $pop4, $0
 	i32.const	$push8=, 17
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 131071
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end101:
 	.size	fn3_b, .Lfunc_end101-fn3_b
@@ -2154,14 +2154,14 @@ fn4_b:                                  # @fn4_b
 	i32.const	$push9=, 0
 	i32.load	$push8=, c+8($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $pop7, $pop1
-	i32.rem_u	$push3=, $pop2, $0
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $pop7, $pop3
+	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c+8($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end102:
 	.size	fn4_b, .Lfunc_end102-fn4_b
@@ -2178,18 +2178,18 @@ fn5_b:                                  # @fn5_b
 	i32.const	$push13=, 0
 	i32.load	$push12=, c+8($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 1
-	i32.and 	$push4=, $pop2, $pop3
-	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 1
+	i32.and 	$push6=, $pop4, $pop5
+	i32.rem_u	$push7=, $pop6, $0
 	i32.const	$push10=, 5
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -33
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, c+8($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end103:
 	.size	fn5_b, .Lfunc_end103-fn5_b
@@ -2206,16 +2206,16 @@ fn6_b:                                  # @fn6_b
 	i32.const	$push11=, 0
 	i32.load	$push10=, c+8($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.rem_u	$push3=, $pop2, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.rem_u	$push5=, $pop4, $0
 	i32.const	$push8=, 6
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 63
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end104:
 	.size	fn6_b, .Lfunc_end104-fn6_b
@@ -2232,7 +2232,7 @@ fn7_b:                                  # @fn7_b
 	i32.load16_u	$push1=, d+8($pop3)
 	i32.rem_u	$push2=, $pop1, $0
 	i32.store16	$drop=, d+8($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end105:
 	.size	fn7_b, .Lfunc_end105-fn7_b
@@ -2249,7 +2249,7 @@ fn8_b:                                  # @fn8_b
 	i32.load8_u	$push1=, d+10($pop3)
 	i32.rem_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+10($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end106:
 	.size	fn8_b, .Lfunc_end106-fn8_b
@@ -2266,7 +2266,7 @@ fn9_b:                                  # @fn9_b
 	i32.load8_u	$push1=, d+11($pop3)
 	i32.rem_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+11($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end107:
 	.size	fn9_b, .Lfunc_end107-fn9_b
@@ -2283,15 +2283,15 @@ fn1_c:                                  # @fn1_c
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 3
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 3
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end108:
 	.size	fn1_c, .Lfunc_end108-fn1_c
@@ -2308,15 +2308,15 @@ fn2_c:                                  # @fn2_c
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 192
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 192
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end109:
 	.size	fn2_c, .Lfunc_end109-fn2_c
@@ -2334,7 +2334,7 @@ fn3_c:                                  # @fn3_c
 	i32.const	$push2=, 393216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end110:
 	.size	fn3_c, .Lfunc_end110-fn3_c
@@ -2351,15 +2351,15 @@ fn4_c:                                  # @fn4_c
 	i32.const	$push10=, 0
 	i32.load	$push9=, c+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 3
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 3
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end111:
 	.size	fn4_c, .Lfunc_end111-fn4_c
@@ -2377,7 +2377,7 @@ fn5_c:                                  # @fn5_c
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end112:
 	.size	fn5_c, .Lfunc_end112-fn5_c
@@ -2395,7 +2395,7 @@ fn6_c:                                  # @fn6_c
 	i32.const	$push2=, 192
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end113:
 	.size	fn6_c, .Lfunc_end113-fn6_c
@@ -2413,7 +2413,7 @@ fn7_c:                                  # @fn7_c
 	i32.const	$push2=, 3
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end114:
 	.size	fn7_c, .Lfunc_end114-fn7_c
@@ -2433,7 +2433,7 @@ fn8_c:                                  # @fn8_c
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+10($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end115:
 	.size	fn8_c, .Lfunc_end115-fn8_c
@@ -2451,7 +2451,7 @@ fn9_c:                                  # @fn9_c
 	i32.const	$push2=, 50331648
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end116:
 	.size	fn9_c, .Lfunc_end116-fn9_c
@@ -2468,15 +2468,15 @@ fn1_d:                                  # @fn1_d
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 57
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 57
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end117:
 	.size	fn1_d, .Lfunc_end117-fn1_d
@@ -2493,15 +2493,15 @@ fn2_d:                                  # @fn2_d
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 130624
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 130624
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end118:
 	.size	fn2_d, .Lfunc_end118-fn2_d
@@ -2519,7 +2519,7 @@ fn3_d:                                  # @fn3_d
 	i32.const	$push2=, -917504
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end119:
 	.size	fn3_d, .Lfunc_end119-fn3_d
@@ -2536,15 +2536,15 @@ fn4_d:                                  # @fn4_d
 	i32.const	$push10=, 0
 	i32.load	$push9=, c+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 25
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 25
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end120:
 	.size	fn4_d, .Lfunc_end120-fn4_d
@@ -2562,7 +2562,7 @@ fn5_d:                                  # @fn5_d
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end121:
 	.size	fn5_d, .Lfunc_end121-fn5_d
@@ -2580,7 +2580,7 @@ fn6_d:                                  # @fn6_d
 	i32.const	$push2=, -448
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end122:
 	.size	fn6_d, .Lfunc_end122-fn6_d
@@ -2598,7 +2598,7 @@ fn7_d:                                  # @fn7_d
 	i32.const	$push2=, 65529
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end123:
 	.size	fn7_d, .Lfunc_end123-fn7_d
@@ -2618,7 +2618,7 @@ fn8_d:                                  # @fn8_d
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+10($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end124:
 	.size	fn8_d, .Lfunc_end124-fn8_d
@@ -2636,7 +2636,7 @@ fn9_d:                                  # @fn9_d
 	i32.const	$push2=, -117440512
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end125:
 	.size	fn9_d, .Lfunc_end125-fn9_d
@@ -2654,7 +2654,7 @@ fn1_e:                                  # @fn1_e
 	i32.const	$push2=, -43
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end126:
 	.size	fn1_e, .Lfunc_end126-fn1_e
@@ -2672,7 +2672,7 @@ fn2_e:                                  # @fn2_e
 	i32.const	$push2=, -129665
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end127:
 	.size	fn2_e, .Lfunc_end127-fn2_e
@@ -2690,7 +2690,7 @@ fn3_e:                                  # @fn3_e
 	i32.const	$push2=, 2883583
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end128:
 	.size	fn3_e, .Lfunc_end128-fn3_e
@@ -2708,7 +2708,7 @@ fn4_e:                                  # @fn4_e
 	i32.const	$push2=, -11
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end129:
 	.size	fn4_e, .Lfunc_end129-fn4_e
@@ -2720,7 +2720,7 @@ fn4_e:                                  # @fn4_e
 fn5_e:                                  # @fn5_e
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end130:
 	.size	fn5_e, .Lfunc_end130-fn5_e
@@ -2738,7 +2738,7 @@ fn6_e:                                  # @fn6_e
 	i32.const	$push2=, 1407
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end131:
 	.size	fn6_e, .Lfunc_end131-fn6_e
@@ -2756,7 +2756,7 @@ fn7_e:                                  # @fn7_e
 	i32.const	$push2=, -65515
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end132:
 	.size	fn7_e, .Lfunc_end132-fn7_e
@@ -2774,7 +2774,7 @@ fn8_e:                                  # @fn8_e
 	i32.const	$push2=, -15335425
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end133:
 	.size	fn8_e, .Lfunc_end133-fn8_e
@@ -2792,7 +2792,7 @@ fn9_e:                                  # @fn9_e
 	i32.const	$push2=, 369098751
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end134:
 	.size	fn9_e, .Lfunc_end134-fn9_e
@@ -2810,7 +2810,7 @@ fn1_f:                                  # @fn1_f
 	i32.const	$push2=, 19
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end135:
 	.size	fn1_f, .Lfunc_end135-fn1_f
@@ -2828,7 +2828,7 @@ fn2_f:                                  # @fn2_f
 	i32.const	$push2=, 1216
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end136:
 	.size	fn2_f, .Lfunc_end136-fn2_f
@@ -2846,7 +2846,7 @@ fn3_f:                                  # @fn3_f
 	i32.const	$push2=, 2490368
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end137:
 	.size	fn3_f, .Lfunc_end137-fn3_f
@@ -2864,7 +2864,7 @@ fn4_f:                                  # @fn4_f
 	i32.const	$push2=, 19
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end138:
 	.size	fn4_f, .Lfunc_end138-fn4_f
@@ -2882,7 +2882,7 @@ fn5_f:                                  # @fn5_f
 	i32.const	$push2=, 32
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end139:
 	.size	fn5_f, .Lfunc_end139-fn5_f
@@ -2900,7 +2900,7 @@ fn6_f:                                  # @fn6_f
 	i32.const	$push2=, 1216
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end140:
 	.size	fn6_f, .Lfunc_end140-fn6_f
@@ -2918,7 +2918,7 @@ fn7_f:                                  # @fn7_f
 	i32.const	$push2=, 19
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end141:
 	.size	fn7_f, .Lfunc_end141-fn7_f
@@ -2936,7 +2936,7 @@ fn8_f:                                  # @fn8_f
 	i32.const	$push2=, 1245184
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end142:
 	.size	fn8_f, .Lfunc_end142-fn8_f
@@ -2954,7 +2954,7 @@ fn9_f:                                  # @fn9_f
 	i32.const	$push2=, 318767104
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end143:
 	.size	fn9_f, .Lfunc_end143-fn9_f
@@ -2972,7 +2972,7 @@ fn1_g:                                  # @fn1_g
 	i32.const	$push2=, 37
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end144:
 	.size	fn1_g, .Lfunc_end144-fn1_g
@@ -2990,7 +2990,7 @@ fn2_g:                                  # @fn2_g
 	i32.const	$push2=, 2368
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end145:
 	.size	fn2_g, .Lfunc_end145-fn2_g
@@ -3008,7 +3008,7 @@ fn3_g:                                  # @fn3_g
 	i32.const	$push2=, 4849664
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end146:
 	.size	fn3_g, .Lfunc_end146-fn3_g
@@ -3026,7 +3026,7 @@ fn4_g:                                  # @fn4_g
 	i32.const	$push2=, 5
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end147:
 	.size	fn4_g, .Lfunc_end147-fn4_g
@@ -3044,7 +3044,7 @@ fn5_g:                                  # @fn5_g
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end148:
 	.size	fn5_g, .Lfunc_end148-fn5_g
@@ -3062,7 +3062,7 @@ fn6_g:                                  # @fn6_g
 	i32.const	$push2=, 2368
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end149:
 	.size	fn6_g, .Lfunc_end149-fn6_g
@@ -3080,7 +3080,7 @@ fn7_g:                                  # @fn7_g
 	i32.const	$push2=, 37
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end150:
 	.size	fn7_g, .Lfunc_end150-fn7_g
@@ -3098,7 +3098,7 @@ fn8_g:                                  # @fn8_g
 	i32.const	$push2=, 2424832
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end151:
 	.size	fn8_g, .Lfunc_end151-fn8_g
@@ -3116,7 +3116,7 @@ fn9_g:                                  # @fn9_g
 	i32.const	$push2=, 620756992
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end152:
 	.size	fn9_g, .Lfunc_end152-fn9_g
@@ -3133,15 +3133,15 @@ fn1_h:                                  # @fn1_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 17
-	i32.div_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 17
+	i32.div_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end153:
 	.size	fn1_h, .Lfunc_end153-fn1_h
@@ -3158,19 +3158,19 @@ fn2_h:                                  # @fn2_h
 	i32.const	$push14=, 0
 	i32.load	$push13=, b+8($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 17
-	i32.div_u	$push6=, $pop4, $pop5
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push7=, 17
+	i32.div_u	$push8=, $pop6, $pop7
 	i32.const	$push11=, 6
-	i32.shl 	$push7=, $pop6, $pop11
-	i32.const	$push8=, -131009
-	i32.and 	$push9=, $1, $pop8
-	i32.or  	$push10=, $pop7, $pop9
+	i32.shl 	$push9=, $pop8, $pop11
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push10=, $pop9, $pop2
 	i32.store	$drop=, b+8($pop0), $pop10
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end154:
 	.size	fn2_h, .Lfunc_end154-fn2_h
@@ -3187,15 +3187,15 @@ fn3_h:                                  # @fn3_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 2228224
-	i32.div_u	$push2=, $pop8, $pop1
-	i32.const	$push3=, 17
-	i32.shl 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 131071
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 2228224
+	i32.div_u	$push4=, $pop8, $pop3
+	i32.const	$push5=, 17
+	i32.shl 	$push6=, $pop4, $pop5
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end155:
 	.size	fn3_h, .Lfunc_end155-fn3_h
@@ -3212,15 +3212,15 @@ fn4_h:                                  # @fn4_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, c+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 17
-	i32.div_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 17
+	i32.div_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end156:
 	.size	fn4_h, .Lfunc_end156-fn4_h
@@ -3238,7 +3238,7 @@ fn5_h:                                  # @fn5_h
 	i32.const	$push2=, -33
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end157:
 	.size	fn5_h, .Lfunc_end157-fn5_h
@@ -3255,15 +3255,15 @@ fn6_h:                                  # @fn6_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, c+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1088
-	i32.div_u	$push2=, $pop8, $pop1
-	i32.const	$push3=, 6
-	i32.shl 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 63
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1088
+	i32.div_u	$push4=, $pop8, $pop3
+	i32.const	$push5=, 6
+	i32.shl 	$push6=, $pop4, $pop5
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end158:
 	.size	fn6_h, .Lfunc_end158-fn6_h
@@ -3281,7 +3281,7 @@ fn7_h:                                  # @fn7_h
 	i32.const	$push2=, 17
 	i32.div_u	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end159:
 	.size	fn7_h, .Lfunc_end159-fn7_h
@@ -3299,7 +3299,7 @@ fn8_h:                                  # @fn8_h
 	i32.const	$push2=, 17
 	i32.div_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+10($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end160:
 	.size	fn8_h, .Lfunc_end160-fn8_h
@@ -3317,7 +3317,7 @@ fn9_h:                                  # @fn9_h
 	i32.const	$push2=, 285212672
 	i32.div_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+11($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end161:
 	.size	fn9_h, .Lfunc_end161-fn9_h
@@ -3334,15 +3334,15 @@ fn1_i:                                  # @fn1_i
 	i32.const	$push10=, 0
 	i32.load	$push9=, b+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end162:
 	.size	fn1_i, .Lfunc_end162-fn1_i
@@ -3359,19 +3359,19 @@ fn2_i:                                  # @fn2_i
 	i32.const	$push14=, 0
 	i32.load	$push13=, b+8($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 19
-	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push7=, 19
+	i32.rem_u	$push8=, $pop6, $pop7
 	i32.const	$push11=, 6
-	i32.shl 	$push7=, $pop6, $pop11
-	i32.const	$push8=, -131009
-	i32.and 	$push9=, $1, $pop8
-	i32.or  	$push10=, $pop7, $pop9
+	i32.shl 	$push9=, $pop8, $pop11
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push10=, $pop9, $pop2
 	i32.store	$drop=, b+8($pop0), $pop10
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end163:
 	.size	fn2_i, .Lfunc_end163-fn2_i
@@ -3388,17 +3388,17 @@ fn3_i:                                  # @fn3_i
 	i32.const	$push12=, 0
 	i32.load	$push11=, b+8($pop12)
 	tee_local	$push10=, $1=, $pop11
-	i32.const	$push1=, 17
-	i32.shr_u	$push2=, $pop10, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
+	i32.const	$push3=, 17
+	i32.shr_u	$push4=, $pop10, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
 	i32.const	$push9=, 17
-	i32.shl 	$push5=, $pop4, $pop9
-	i32.const	$push6=, 131071
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.shl 	$push7=, $pop6, $pop9
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b+8($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end164:
 	.size	fn3_i, .Lfunc_end164-fn3_i
@@ -3415,15 +3415,15 @@ fn4_i:                                  # @fn4_i
 	i32.const	$push10=, 0
 	i32.load	$push9=, c+8($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c+8($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end165:
 	.size	fn4_i, .Lfunc_end165-fn4_i
@@ -3440,19 +3440,19 @@ fn5_i:                                  # @fn5_i
 	i32.const	$push14=, 0
 	i32.load	$push13=, c+8($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.const	$push3=, 1
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 19
-	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.const	$push5=, 1
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push7=, 19
+	i32.rem_u	$push8=, $pop6, $pop7
 	i32.const	$push11=, 5
-	i32.shl 	$push7=, $pop6, $pop11
-	i32.const	$push8=, -33
-	i32.and 	$push9=, $1, $pop8
-	i32.or  	$push10=, $pop7, $pop9
+	i32.shl 	$push9=, $pop8, $pop11
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push10=, $pop9, $pop2
 	i32.store	$drop=, c+8($pop0), $pop10
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end166:
 	.size	fn5_i, .Lfunc_end166-fn5_i
@@ -3469,17 +3469,17 @@ fn6_i:                                  # @fn6_i
 	i32.const	$push12=, 0
 	i32.load	$push11=, c+8($pop12)
 	tee_local	$push10=, $1=, $pop11
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop10, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop10, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
 	i32.const	$push9=, 6
-	i32.shl 	$push5=, $pop4, $pop9
-	i32.const	$push6=, 63
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.shl 	$push7=, $pop6, $pop9
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c+8($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end167:
 	.size	fn6_i, .Lfunc_end167-fn6_i
@@ -3497,7 +3497,7 @@ fn7_i:                                  # @fn7_i
 	i32.const	$push2=, 19
 	i32.rem_u	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d+8($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end168:
 	.size	fn7_i, .Lfunc_end168-fn7_i
@@ -3515,7 +3515,7 @@ fn8_i:                                  # @fn8_i
 	i32.const	$push2=, 19
 	i32.rem_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+10($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end169:
 	.size	fn8_i, .Lfunc_end169-fn8_i
@@ -3533,7 +3533,7 @@ fn9_i:                                  # @fn9_i
 	i32.const	$push2=, 19
 	i32.rem_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+11($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end170:
 	.size	fn9_i, .Lfunc_end170-fn9_i
@@ -3546,16 +3546,16 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end1610
 	i32.const	$push1=, 0
-	i32.const	$push0=, 560051
-	i32.store	$drop=, b+8($pop1), $pop0
+	i32.const	$push0=, -2147483595
+	i32.store	$drop=, c+8($pop1), $pop0
 	i32.const	$push6=, 0
-	i32.const	$push2=, -2147483595
-	i32.store	$drop=, c+8($pop6), $pop2
+	i32.const	$push2=, 560051
+	i32.store	$drop=, b+8($pop6), $pop2
 	i32.const	$push5=, 0
 	i32.const	$push3=, -1147377476
 	i32.store	$drop=, d+8($pop5), $pop3
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end171:
 	.size	main, .Lfunc_end171-main
diff --git a/test/torture-s/20040705-2.c.s b/test/torture-s/20040705-2.c.s
index 26de484e0..f86836d9f 100644
--- a/test/torture-s/20040705-2.c.s
+++ b/test/torture-s/20040705-2.c.s
@@ -11,7 +11,7 @@ ret1:                                   # @ret1
 	i32.load	$push1=, b($pop0)
 	i32.const	$push2=, 63
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	ret1, .Lfunc_end0-ret1
@@ -29,7 +29,7 @@ ret2:                                   # @ret2
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 2047
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	ret2, .Lfunc_end1-ret2
@@ -45,7 +45,7 @@ ret3:                                   # @ret3
 	i32.load	$push1=, b($pop0)
 	i32.const	$push2=, 17
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	ret3, .Lfunc_end2-ret3
@@ -61,7 +61,7 @@ ret4:                                   # @ret4
 	i32.load	$push1=, c($pop0)
 	i32.const	$push2=, 31
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end3:
 	.size	ret4, .Lfunc_end3-ret4
@@ -79,7 +79,7 @@ ret5:                                   # @ret5
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 1
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end4:
 	.size	ret5, .Lfunc_end4-ret5
@@ -95,7 +95,7 @@ ret6:                                   # @ret6
 	i32.load	$push1=, c($pop0)
 	i32.const	$push2=, 6
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end5:
 	.size	ret6, .Lfunc_end5-ret6
@@ -109,7 +109,7 @@ ret7:                                   # @ret7
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load16_u	$push1=, d($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end6:
 	.size	ret7, .Lfunc_end6-ret7
@@ -123,7 +123,7 @@ ret8:                                   # @ret8
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load8_u	$push1=, d+2($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end7:
 	.size	ret8, .Lfunc_end7-ret8
@@ -137,7 +137,7 @@ ret9:                                   # @ret9
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load8_u	$push1=, d+3($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end8:
 	.size	ret9, .Lfunc_end8-ret9
@@ -154,14 +154,14 @@ fn1_1:                                  # @fn1_1
 	i32.const	$push9=, 0
 	i32.load	$push8=, b($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.add 	$push1=, $pop7, $0
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.add 	$push3=, $pop7, $0
+	i32.const	$push4=, 63
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	fn1_1, .Lfunc_end9-fn1_1
@@ -178,16 +178,16 @@ fn2_1:                                  # @fn2_1
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.add 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -131009
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 6
+	i32.shl 	$push4=, $0, $pop3
+	i32.add 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 131008
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	fn2_1, .Lfunc_end10-fn2_1
@@ -199,14 +199,14 @@ fn2_1:                                  # @fn2_1
 fn3_1:                                  # @fn3_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b($pop5)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
-	i32.store	$drop=, b($pop0), $pop4
-	return
+	i32.load	$push3=, b($pop5)
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
+	i32.store	$drop=, b($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end11:
 	.size	fn3_1, .Lfunc_end11-fn3_1
@@ -223,14 +223,14 @@ fn4_1:                                  # @fn4_1
 	i32.const	$push9=, 0
 	i32.load	$push8=, c($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.add 	$push1=, $pop7, $0
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.add 	$push3=, $pop7, $0
+	i32.const	$push4=, 31
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end12:
 	.size	fn4_1, .Lfunc_end12-fn4_1
@@ -247,16 +247,16 @@ fn5_1:                                  # @fn5_1
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 5
-	i32.shl 	$push2=, $0, $pop1
-	i32.add 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -33
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 5
+	i32.shl 	$push4=, $0, $pop3
+	i32.add 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 32
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end13:
 	.size	fn5_1, .Lfunc_end13-fn5_1
@@ -268,14 +268,14 @@ fn5_1:                                  # @fn5_1
 fn6_1:                                  # @fn6_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c($pop5)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
-	i32.store	$drop=, c($pop0), $pop4
-	return
+	i32.load	$push3=, c($pop5)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
+	i32.store	$drop=, c($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end14:
 	.size	fn6_1, .Lfunc_end14-fn6_1
@@ -292,7 +292,7 @@ fn7_1:                                  # @fn7_1
 	i32.load	$push1=, d($pop3)
 	i32.add 	$push2=, $pop1, $0
 	i32.store16	$drop=, d($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end15:
 	.size	fn7_1, .Lfunc_end15-fn7_1
@@ -304,16 +304,16 @@ fn7_1:                                  # @fn7_1
 fn8_1:                                  # @fn8_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 16
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+	i32.store8	$drop=, d+2($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end16:
 	.size	fn8_1, .Lfunc_end16-fn8_1
@@ -325,14 +325,14 @@ fn8_1:                                  # @fn8_1
 fn9_1:                                  # @fn9_1
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d($pop5)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
-	i32.store	$drop=, d($pop0), $pop4
-	return
+	i32.load	$push3=, d($pop5)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
+	i32.store	$drop=, d($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end17:
 	.size	fn9_1, .Lfunc_end17-fn9_1
@@ -349,15 +349,15 @@ fn1_2:                                  # @fn1_2
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end18:
 	.size	fn1_2, .Lfunc_end18-fn1_2
@@ -374,15 +374,15 @@ fn2_2:                                  # @fn2_2
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 64
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 64
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end19:
 	.size	fn2_2, .Lfunc_end19-fn2_2
@@ -400,7 +400,7 @@ fn3_2:                                  # @fn3_2
 	i32.const	$push2=, 131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end20:
 	.size	fn3_2, .Lfunc_end20-fn3_2
@@ -417,15 +417,15 @@ fn4_2:                                  # @fn4_2
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end21:
 	.size	fn4_2, .Lfunc_end21-fn4_2
@@ -443,7 +443,7 @@ fn5_2:                                  # @fn5_2
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end22:
 	.size	fn5_2, .Lfunc_end22-fn5_2
@@ -461,7 +461,7 @@ fn6_2:                                  # @fn6_2
 	i32.const	$push2=, 64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end23:
 	.size	fn6_2, .Lfunc_end23-fn6_2
@@ -479,7 +479,7 @@ fn7_2:                                  # @fn7_2
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end24:
 	.size	fn7_2, .Lfunc_end24-fn7_2
@@ -499,7 +499,7 @@ fn8_2:                                  # @fn8_2
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end25:
 	.size	fn8_2, .Lfunc_end25-fn8_2
@@ -517,7 +517,7 @@ fn9_2:                                  # @fn9_2
 	i32.const	$push2=, 16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end26:
 	.size	fn9_2, .Lfunc_end26-fn9_2
@@ -534,15 +534,15 @@ fn1_3:                                  # @fn1_3
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end27:
 	.size	fn1_3, .Lfunc_end27-fn1_3
@@ -559,15 +559,15 @@ fn2_3:                                  # @fn2_3
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 64
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 64
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end28:
 	.size	fn2_3, .Lfunc_end28-fn2_3
@@ -585,7 +585,7 @@ fn3_3:                                  # @fn3_3
 	i32.const	$push2=, 131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end29:
 	.size	fn3_3, .Lfunc_end29-fn3_3
@@ -602,15 +602,15 @@ fn4_3:                                  # @fn4_3
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end30:
 	.size	fn4_3, .Lfunc_end30-fn4_3
@@ -628,7 +628,7 @@ fn5_3:                                  # @fn5_3
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end31:
 	.size	fn5_3, .Lfunc_end31-fn5_3
@@ -646,7 +646,7 @@ fn6_3:                                  # @fn6_3
 	i32.const	$push2=, 64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end32:
 	.size	fn6_3, .Lfunc_end32-fn6_3
@@ -664,7 +664,7 @@ fn7_3:                                  # @fn7_3
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end33:
 	.size	fn7_3, .Lfunc_end33-fn7_3
@@ -684,7 +684,7 @@ fn8_3:                                  # @fn8_3
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end34:
 	.size	fn8_3, .Lfunc_end34-fn8_3
@@ -702,7 +702,7 @@ fn9_3:                                  # @fn9_3
 	i32.const	$push2=, 16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end35:
 	.size	fn9_3, .Lfunc_end35-fn9_3
@@ -719,14 +719,14 @@ fn1_4:                                  # @fn1_4
 	i32.const	$push9=, 0
 	i32.load	$push8=, b($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.sub 	$push1=, $pop7, $0
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.sub 	$push3=, $pop7, $0
+	i32.const	$push4=, 63
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end36:
 	.size	fn1_4, .Lfunc_end36-fn1_4
@@ -743,16 +743,16 @@ fn2_4:                                  # @fn2_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -131009
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 6
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 131008
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end37:
 	.size	fn2_4, .Lfunc_end37-fn2_4
@@ -769,16 +769,16 @@ fn3_4:                                  # @fn3_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 17
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, -131072
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, 131071
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 17
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, -131072
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end38:
 	.size	fn3_4, .Lfunc_end38-fn3_4
@@ -795,14 +795,14 @@ fn4_4:                                  # @fn4_4
 	i32.const	$push9=, 0
 	i32.load	$push8=, c($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.sub 	$push1=, $pop7, $0
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.sub 	$push3=, $pop7, $0
+	i32.const	$push4=, 31
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end39:
 	.size	fn4_4, .Lfunc_end39-fn4_4
@@ -819,16 +819,16 @@ fn5_4:                                  # @fn5_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 5
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, -33
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 5
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, 32
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end40:
 	.size	fn5_4, .Lfunc_end40-fn5_4
@@ -845,16 +845,16 @@ fn6_4:                                  # @fn6_4
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.sub 	$push3=, $pop9, $pop2
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, 63
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.const	$push3=, 6
+	i32.shl 	$push4=, $0, $pop3
+	i32.sub 	$push5=, $pop9, $pop4
+	i32.const	$push6=, -64
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end41:
 	.size	fn6_4, .Lfunc_end41-fn6_4
@@ -871,7 +871,7 @@ fn7_4:                                  # @fn7_4
 	i32.load	$push1=, d($pop3)
 	i32.sub 	$push2=, $pop1, $0
 	i32.store16	$drop=, d($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end42:
 	.size	fn7_4, .Lfunc_end42-fn7_4
@@ -883,16 +883,16 @@ fn7_4:                                  # @fn7_4
 fn8_4:                                  # @fn8_4
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.sub 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.sub 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 16
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+	i32.store8	$drop=, d+2($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end43:
 	.size	fn8_4, .Lfunc_end43-fn8_4
@@ -904,16 +904,16 @@ fn8_4:                                  # @fn8_4
 fn9_4:                                  # @fn9_4
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.sub 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.sub 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 24
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+3($pop0), $pop5
-	return
+	i32.store8	$drop=, d+3($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end44:
 	.size	fn9_4, .Lfunc_end44-fn9_4
@@ -930,15 +930,15 @@ fn1_5:                                  # @fn1_5
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 63
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 63
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end45:
 	.size	fn1_5, .Lfunc_end45-fn1_5
@@ -955,15 +955,15 @@ fn2_5:                                  # @fn2_5
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 131008
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 131008
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 131008
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -131009
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end46:
 	.size	fn2_5, .Lfunc_end46-fn2_5
@@ -981,7 +981,7 @@ fn3_5:                                  # @fn3_5
 	i32.const	$push2=, -131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end47:
 	.size	fn3_5, .Lfunc_end47-fn3_5
@@ -998,15 +998,15 @@ fn4_5:                                  # @fn4_5
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 31
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 31
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end48:
 	.size	fn4_5, .Lfunc_end48-fn4_5
@@ -1024,7 +1024,7 @@ fn5_5:                                  # @fn5_5
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end49:
 	.size	fn5_5, .Lfunc_end49-fn5_5
@@ -1042,7 +1042,7 @@ fn6_5:                                  # @fn6_5
 	i32.const	$push2=, -64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end50:
 	.size	fn6_5, .Lfunc_end50-fn6_5
@@ -1060,7 +1060,7 @@ fn7_5:                                  # @fn7_5
 	i32.const	$push2=, 65535
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end51:
 	.size	fn7_5, .Lfunc_end51-fn7_5
@@ -1080,7 +1080,7 @@ fn8_5:                                  # @fn8_5
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end52:
 	.size	fn8_5, .Lfunc_end52-fn8_5
@@ -1098,7 +1098,7 @@ fn9_5:                                  # @fn9_5
 	i32.const	$push2=, -16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end53:
 	.size	fn9_5, .Lfunc_end53-fn9_5
@@ -1115,15 +1115,15 @@ fn1_6:                                  # @fn1_6
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 63
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 63
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end54:
 	.size	fn1_6, .Lfunc_end54-fn1_6
@@ -1140,15 +1140,15 @@ fn2_6:                                  # @fn2_6
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 131008
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 131008
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 131008
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -131009
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end55:
 	.size	fn2_6, .Lfunc_end55-fn2_6
@@ -1166,7 +1166,7 @@ fn3_6:                                  # @fn3_6
 	i32.const	$push2=, -131072
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end56:
 	.size	fn3_6, .Lfunc_end56-fn3_6
@@ -1183,15 +1183,15 @@ fn4_6:                                  # @fn4_6
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.add 	$push2=, $pop8, $pop1
+	i32.const	$push3=, 31
+	i32.add 	$push4=, $pop8, $pop3
 	i32.const	$push7=, 31
-	i32.and 	$push3=, $pop2, $pop7
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.and 	$push5=, $pop4, $pop7
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end57:
 	.size	fn4_6, .Lfunc_end57-fn4_6
@@ -1209,7 +1209,7 @@ fn5_6:                                  # @fn5_6
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end58:
 	.size	fn5_6, .Lfunc_end58-fn5_6
@@ -1227,7 +1227,7 @@ fn6_6:                                  # @fn6_6
 	i32.const	$push2=, -64
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end59:
 	.size	fn6_6, .Lfunc_end59-fn6_6
@@ -1245,7 +1245,7 @@ fn7_6:                                  # @fn7_6
 	i32.const	$push2=, 65535
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end60:
 	.size	fn7_6, .Lfunc_end60-fn7_6
@@ -1265,7 +1265,7 @@ fn8_6:                                  # @fn8_6
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end61:
 	.size	fn8_6, .Lfunc_end61-fn8_6
@@ -1283,7 +1283,7 @@ fn9_6:                                  # @fn9_6
 	i32.const	$push2=, -16777216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end62:
 	.size	fn9_6, .Lfunc_end62-fn9_6
@@ -1295,14 +1295,14 @@ fn9_6:                                  # @fn9_6
 fn1_7:                                  # @fn1_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, -64
-	i32.or  	$push3=, $0, $pop2
+	i32.const	$push2=, 0
+	i32.const	$push0=, -64
+	i32.or  	$push1=, $0, $pop0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b($pop5)
-	i32.and 	$push4=, $pop3, $pop1
-	i32.store	$drop=, b($pop0), $pop4
-	return
+	i32.load	$push3=, b($pop5)
+	i32.and 	$push4=, $pop1, $pop3
+	i32.store	$drop=, b($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end63:
 	.size	fn1_7, .Lfunc_end63-fn1_7
@@ -1314,16 +1314,16 @@ fn1_7:                                  # @fn1_7
 fn2_7:                                  # @fn2_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, -131009
-	i32.or  	$push5=, $pop3, $pop4
+	i32.const	$push4=, 0
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, -131009
+	i32.or  	$push3=, $pop1, $pop2
 	i32.const	$push7=, 0
-	i32.load	$push1=, b($pop7)
-	i32.and 	$push6=, $pop5, $pop1
-	i32.store	$drop=, b($pop0), $pop6
-	return
+	i32.load	$push5=, b($pop7)
+	i32.and 	$push6=, $pop3, $pop5
+	i32.store	$drop=, b($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end64:
 	.size	fn2_7, .Lfunc_end64-fn2_7
@@ -1335,16 +1335,16 @@ fn2_7:                                  # @fn2_7
 fn3_7:                                  # @fn3_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, b($pop7)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 131071
-	i32.or  	$push5=, $pop3, $pop4
-	i32.and 	$push6=, $pop1, $pop5
-	i32.store	$drop=, b($pop0), $pop6
-	return
+	i32.load	$push5=, b($pop7)
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 131071
+	i32.or  	$push3=, $pop1, $pop2
+	i32.and 	$push6=, $pop5, $pop3
+	i32.store	$drop=, b($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end65:
 	.size	fn3_7, .Lfunc_end65-fn3_7
@@ -1356,14 +1356,14 @@ fn3_7:                                  # @fn3_7
 fn4_7:                                  # @fn4_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, -32
-	i32.or  	$push3=, $0, $pop2
+	i32.const	$push2=, 0
+	i32.const	$push0=, -32
+	i32.or  	$push1=, $0, $pop0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c($pop5)
-	i32.and 	$push4=, $pop3, $pop1
-	i32.store	$drop=, c($pop0), $pop4
-	return
+	i32.load	$push3=, c($pop5)
+	i32.and 	$push4=, $pop1, $pop3
+	i32.store	$drop=, c($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end66:
 	.size	fn4_7, .Lfunc_end66-fn4_7
@@ -1375,16 +1375,16 @@ fn4_7:                                  # @fn4_7
 fn5_7:                                  # @fn5_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, 5
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, -33
-	i32.or  	$push5=, $pop3, $pop4
+	i32.const	$push4=, 0
+	i32.const	$push0=, 5
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, -33
+	i32.or  	$push3=, $pop1, $pop2
 	i32.const	$push7=, 0
-	i32.load	$push1=, c($pop7)
-	i32.and 	$push6=, $pop5, $pop1
-	i32.store	$drop=, c($pop0), $pop6
-	return
+	i32.load	$push5=, c($pop7)
+	i32.and 	$push6=, $pop3, $pop5
+	i32.store	$drop=, c($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end67:
 	.size	fn5_7, .Lfunc_end67-fn5_7
@@ -1396,16 +1396,16 @@ fn5_7:                                  # @fn5_7
 fn6_7:                                  # @fn6_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, c($pop7)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 63
-	i32.or  	$push5=, $pop3, $pop4
-	i32.and 	$push6=, $pop1, $pop5
-	i32.store	$drop=, c($pop0), $pop6
-	return
+	i32.load	$push5=, c($pop7)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 63
+	i32.or  	$push3=, $pop1, $pop2
+	i32.and 	$push6=, $pop5, $pop3
+	i32.store	$drop=, c($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end68:
 	.size	fn6_7, .Lfunc_end68-fn6_7
@@ -1417,14 +1417,14 @@ fn6_7:                                  # @fn6_7
 fn7_7:                                  # @fn7_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, -65536
-	i32.or  	$push3=, $0, $pop2
+	i32.const	$push2=, 0
+	i32.const	$push0=, -65536
+	i32.or  	$push1=, $0, $pop0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d($pop5)
-	i32.and 	$push4=, $pop3, $pop1
-	i32.store	$drop=, d($pop0), $pop4
-	return
+	i32.load	$push3=, d($pop5)
+	i32.and 	$push4=, $pop1, $pop3
+	i32.store	$drop=, d($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end69:
 	.size	fn7_7, .Lfunc_end69-fn7_7
@@ -1436,16 +1436,16 @@ fn7_7:                                  # @fn7_7
 fn8_7:                                  # @fn8_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, -16711681
-	i32.or  	$push5=, $pop3, $pop4
+	i32.const	$push4=, 0
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, -16711681
+	i32.or  	$push3=, $pop1, $pop2
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.and 	$push6=, $pop5, $pop1
-	i32.store	$drop=, d($pop0), $pop6
-	return
+	i32.load	$push5=, d($pop7)
+	i32.and 	$push6=, $pop3, $pop5
+	i32.store	$drop=, d($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end70:
 	.size	fn8_7, .Lfunc_end70-fn8_7
@@ -1457,16 +1457,16 @@ fn8_7:                                  # @fn8_7
 fn9_7:                                  # @fn9_7
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 16777215
-	i32.or  	$push5=, $pop3, $pop4
-	i32.and 	$push6=, $pop1, $pop5
-	i32.store	$drop=, d($pop0), $pop6
-	return
+	i32.load	$push5=, d($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 16777215
+	i32.or  	$push3=, $pop1, $pop2
+	i32.and 	$push6=, $pop5, $pop3
+	i32.store	$drop=, d($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end71:
 	.size	fn9_7, .Lfunc_end71-fn9_7
@@ -1478,14 +1478,14 @@ fn9_7:                                  # @fn9_7
 fn1_8:                                  # @fn1_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b($pop5)
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
-	i32.store	$drop=, b($pop0), $pop4
-	return
+	i32.load	$push3=, b($pop5)
+	i32.const	$push0=, 63
+	i32.and 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
+	i32.store	$drop=, b($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end72:
 	.size	fn1_8, .Lfunc_end72-fn1_8
@@ -1497,16 +1497,16 @@ fn1_8:                                  # @fn1_8
 fn2_8:                                  # @fn2_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, b($pop7)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.or  	$push6=, $pop1, $pop5
-	i32.store	$drop=, b($pop0), $pop6
-	return
+	i32.load	$push5=, b($pop7)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 131008
+	i32.and 	$push3=, $pop1, $pop2
+	i32.or  	$push6=, $pop5, $pop3
+	i32.store	$drop=, b($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end73:
 	.size	fn2_8, .Lfunc_end73-fn2_8
@@ -1519,20 +1519,20 @@ fn3_8:                                  # @fn3_8
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -131072
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 17
-	i32.shl 	$push2=, $0, $pop1
-	i32.or  	$push5=, $pop4, $pop2
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.or  	$push5=, $pop4, $pop1
 	i32.const	$push6=, 131071
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, b($pop0), $pop8
-	return
+	i32.store	$drop=, b($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end74:
 	.size	fn3_8, .Lfunc_end74-fn3_8
@@ -1544,14 +1544,14 @@ fn3_8:                                  # @fn3_8
 fn4_8:                                  # @fn4_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c($pop5)
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
-	i32.store	$drop=, c($pop0), $pop4
-	return
+	i32.load	$push3=, c($pop5)
+	i32.const	$push0=, 31
+	i32.and 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
+	i32.store	$drop=, c($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end75:
 	.size	fn4_8, .Lfunc_end75-fn4_8
@@ -1563,16 +1563,16 @@ fn4_8:                                  # @fn4_8
 fn5_8:                                  # @fn5_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, c($pop7)
-	i32.const	$push2=, 5
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.or  	$push6=, $pop1, $pop5
-	i32.store	$drop=, c($pop0), $pop6
-	return
+	i32.load	$push5=, c($pop7)
+	i32.const	$push0=, 5
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 32
+	i32.and 	$push3=, $pop1, $pop2
+	i32.or  	$push6=, $pop5, $pop3
+	i32.store	$drop=, c($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end76:
 	.size	fn5_8, .Lfunc_end76-fn5_8
@@ -1585,20 +1585,20 @@ fn6_8:                                  # @fn6_8
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -64
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.or  	$push5=, $pop4, $pop2
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.or  	$push5=, $pop4, $pop1
 	i32.const	$push6=, 63
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, c($pop0), $pop8
-	return
+	i32.store	$drop=, c($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end77:
 	.size	fn6_8, .Lfunc_end77-fn6_8
@@ -1610,14 +1610,14 @@ fn6_8:                                  # @fn6_8
 fn7_8:                                  # @fn7_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d($pop5)
-	i32.const	$push2=, 65535
-	i32.and 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
-	i32.store	$drop=, d($pop0), $pop4
-	return
+	i32.load	$push3=, d($pop5)
+	i32.const	$push0=, 65535
+	i32.and 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
+	i32.store	$drop=, d($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end78:
 	.size	fn7_8, .Lfunc_end78-fn7_8
@@ -1629,16 +1629,16 @@ fn7_8:                                  # @fn7_8
 fn8_8:                                  # @fn8_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 16711680
-	i32.and 	$push5=, $pop3, $pop4
-	i32.or  	$push6=, $pop1, $pop5
-	i32.store	$drop=, d($pop0), $pop6
-	return
+	i32.load	$push5=, d($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 16711680
+	i32.and 	$push3=, $pop1, $pop2
+	i32.or  	$push6=, $pop5, $pop3
+	i32.store	$drop=, d($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end79:
 	.size	fn8_8, .Lfunc_end79-fn8_8
@@ -1650,16 +1650,16 @@ fn8_8:                                  # @fn8_8
 fn9_8:                                  # @fn9_8
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
+	i32.load	$push3=, d($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.or  	$push4=, $pop3, $pop1
 	i32.const	$push6=, 24
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+3($pop0), $pop5
-	return
+	i32.store8	$drop=, d+3($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end80:
 	.size	fn9_8, .Lfunc_end80-fn9_8
@@ -1671,14 +1671,14 @@ fn9_8:                                  # @fn9_8
 fn1_9:                                  # @fn1_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, b($pop5)
-	i32.const	$push2=, 63
-	i32.and 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
-	i32.store	$drop=, b($pop0), $pop4
-	return
+	i32.load	$push3=, b($pop5)
+	i32.const	$push0=, 63
+	i32.and 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
+	i32.store	$drop=, b($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end81:
 	.size	fn1_9, .Lfunc_end81-fn1_9
@@ -1690,16 +1690,16 @@ fn1_9:                                  # @fn1_9
 fn2_9:                                  # @fn2_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, b($pop7)
-	i32.const	$push2=, 6
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 131008
-	i32.and 	$push5=, $pop3, $pop4
-	i32.xor 	$push6=, $pop1, $pop5
-	i32.store	$drop=, b($pop0), $pop6
-	return
+	i32.load	$push5=, b($pop7)
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 131008
+	i32.and 	$push3=, $pop1, $pop2
+	i32.xor 	$push6=, $pop5, $pop3
+	i32.store	$drop=, b($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end82:
 	.size	fn2_9, .Lfunc_end82-fn2_9
@@ -1712,20 +1712,20 @@ fn3_9:                                  # @fn3_9
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -131072
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 17
-	i32.shl 	$push2=, $0, $pop1
-	i32.xor 	$push5=, $pop4, $pop2
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.xor 	$push5=, $pop4, $pop1
 	i32.const	$push6=, 131071
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, b($pop0), $pop8
-	return
+	i32.store	$drop=, b($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end83:
 	.size	fn3_9, .Lfunc_end83-fn3_9
@@ -1737,14 +1737,14 @@ fn3_9:                                  # @fn3_9
 fn4_9:                                  # @fn4_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, c($pop5)
-	i32.const	$push2=, 31
-	i32.and 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
-	i32.store	$drop=, c($pop0), $pop4
-	return
+	i32.load	$push3=, c($pop5)
+	i32.const	$push0=, 31
+	i32.and 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
+	i32.store	$drop=, c($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end84:
 	.size	fn4_9, .Lfunc_end84-fn4_9
@@ -1756,16 +1756,16 @@ fn4_9:                                  # @fn4_9
 fn5_9:                                  # @fn5_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, c($pop7)
-	i32.const	$push2=, 5
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 32
-	i32.and 	$push5=, $pop3, $pop4
-	i32.xor 	$push6=, $pop1, $pop5
-	i32.store	$drop=, c($pop0), $pop6
-	return
+	i32.load	$push5=, c($pop7)
+	i32.const	$push0=, 5
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 32
+	i32.and 	$push3=, $pop1, $pop2
+	i32.xor 	$push6=, $pop5, $pop3
+	i32.store	$drop=, c($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end85:
 	.size	fn5_9, .Lfunc_end85-fn5_9
@@ -1778,20 +1778,20 @@ fn6_9:                                  # @fn6_9
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push3=, -64
 	i32.and 	$push4=, $pop9, $pop3
-	i32.const	$push1=, 6
-	i32.shl 	$push2=, $0, $pop1
-	i32.xor 	$push5=, $pop4, $pop2
+	i32.const	$push0=, 6
+	i32.shl 	$push1=, $0, $pop0
+	i32.xor 	$push5=, $pop4, $pop1
 	i32.const	$push6=, 63
 	i32.and 	$push7=, $1, $pop6
 	i32.or  	$push8=, $pop5, $pop7
-	i32.store	$drop=, c($pop0), $pop8
-	return
+	i32.store	$drop=, c($pop2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end86:
 	.size	fn6_9, .Lfunc_end86-fn6_9
@@ -1803,14 +1803,14 @@ fn6_9:                                  # @fn6_9
 fn7_9:                                  # @fn7_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push5=, 0
-	i32.load	$push1=, d($pop5)
-	i32.const	$push2=, 65535
-	i32.and 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
-	i32.store	$drop=, d($pop0), $pop4
-	return
+	i32.load	$push3=, d($pop5)
+	i32.const	$push0=, 65535
+	i32.and 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
+	i32.store	$drop=, d($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end87:
 	.size	fn7_9, .Lfunc_end87-fn7_9
@@ -1822,16 +1822,16 @@ fn7_9:                                  # @fn7_9
 fn8_9:                                  # @fn8_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push4=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 16711680
-	i32.and 	$push5=, $pop3, $pop4
-	i32.xor 	$push6=, $pop1, $pop5
-	i32.store	$drop=, d($pop0), $pop6
-	return
+	i32.load	$push5=, d($pop7)
+	i32.const	$push0=, 16
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, 16711680
+	i32.and 	$push3=, $pop1, $pop2
+	i32.xor 	$push6=, $pop5, $pop3
+	i32.store	$drop=, d($pop4), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end88:
 	.size	fn8_9, .Lfunc_end88-fn8_9
@@ -1843,16 +1843,16 @@ fn8_9:                                  # @fn8_9
 fn9_9:                                  # @fn9_9
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, d($pop7)
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $0, $pop2
-	i32.xor 	$push4=, $pop1, $pop3
+	i32.load	$push3=, d($pop7)
+	i32.const	$push0=, 24
+	i32.shl 	$push1=, $0, $pop0
+	i32.xor 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 24
 	i32.shr_u	$push5=, $pop4, $pop6
-	i32.store8	$drop=, d+3($pop0), $pop5
-	return
+	i32.store8	$drop=, d+3($pop2), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end89:
 	.size	fn9_9, .Lfunc_end89-fn9_9
@@ -1869,14 +1869,14 @@ fn1_a:                                  # @fn1_a
 	i32.const	$push9=, 0
 	i32.load	$push8=, b($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $pop7, $pop4
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $1, $pop1
-	i32.div_u	$push3=, $pop2, $0
-	i32.or  	$push6=, $pop5, $pop3
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $pop7, $pop1
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $1, $pop3
+	i32.div_u	$push5=, $pop4, $0
+	i32.or  	$push6=, $pop2, $pop5
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end90:
 	.size	fn1_a, .Lfunc_end90-fn1_a
@@ -1893,18 +1893,18 @@ fn2_a:                                  # @fn2_a
 	i32.const	$push13=, 0
 	i32.load	$push12=, b($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.div_u	$push5=, $pop4, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.div_u	$push7=, $pop6, $0
 	i32.const	$push10=, 6
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -131009
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, b($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end91:
 	.size	fn2_a, .Lfunc_end91-fn2_a
@@ -1921,16 +1921,16 @@ fn3_a:                                  # @fn3_a
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 17
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.div_u	$push3=, $pop2, $0
+	i32.const	$push3=, 17
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.div_u	$push5=, $pop4, $0
 	i32.const	$push8=, 17
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 131071
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end92:
 	.size	fn3_a, .Lfunc_end92-fn3_a
@@ -1947,14 +1947,14 @@ fn4_a:                                  # @fn4_a
 	i32.const	$push9=, 0
 	i32.load	$push8=, c($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $pop7, $pop4
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $1, $pop1
-	i32.div_u	$push3=, $pop2, $0
-	i32.or  	$push6=, $pop5, $pop3
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $pop7, $pop1
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $1, $pop3
+	i32.div_u	$push5=, $pop4, $0
+	i32.or  	$push6=, $pop2, $pop5
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end93:
 	.size	fn4_a, .Lfunc_end93-fn4_a
@@ -1971,18 +1971,18 @@ fn5_a:                                  # @fn5_a
 	i32.const	$push13=, 0
 	i32.load	$push12=, c($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 1
-	i32.and 	$push4=, $pop2, $pop3
-	i32.div_u	$push5=, $pop4, $0
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 1
+	i32.and 	$push6=, $pop4, $pop5
+	i32.div_u	$push7=, $pop6, $0
 	i32.const	$push10=, 5
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -33
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, c($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end94:
 	.size	fn5_a, .Lfunc_end94-fn5_a
@@ -1999,16 +1999,16 @@ fn6_a:                                  # @fn6_a
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.div_u	$push3=, $pop2, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.div_u	$push5=, $pop4, $0
 	i32.const	$push8=, 6
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 63
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end95:
 	.size	fn6_a, .Lfunc_end95-fn6_a
@@ -2025,7 +2025,7 @@ fn7_a:                                  # @fn7_a
 	i32.load16_u	$push1=, d($pop3)
 	i32.div_u	$push2=, $pop1, $0
 	i32.store16	$drop=, d($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end96:
 	.size	fn7_a, .Lfunc_end96-fn7_a
@@ -2042,7 +2042,7 @@ fn8_a:                                  # @fn8_a
 	i32.load8_u	$push1=, d+2($pop3)
 	i32.div_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+2($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end97:
 	.size	fn8_a, .Lfunc_end97-fn8_a
@@ -2059,7 +2059,7 @@ fn9_a:                                  # @fn9_a
 	i32.load8_u	$push1=, d+3($pop3)
 	i32.div_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+3($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end98:
 	.size	fn9_a, .Lfunc_end98-fn9_a
@@ -2076,14 +2076,14 @@ fn1_b:                                  # @fn1_b
 	i32.const	$push9=, 0
 	i32.load	$push8=, b($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $pop7, $pop1
-	i32.rem_u	$push3=, $pop2, $0
-	i32.const	$push4=, -64
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $pop7, $pop3
+	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, b($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end99:
 	.size	fn1_b, .Lfunc_end99-fn1_b
@@ -2100,18 +2100,18 @@ fn2_b:                                  # @fn2_b
 	i32.const	$push13=, 0
 	i32.load	$push12=, b($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.rem_u	$push7=, $pop6, $0
 	i32.const	$push10=, 6
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -131009
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, b($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end100:
 	.size	fn2_b, .Lfunc_end100-fn2_b
@@ -2128,16 +2128,16 @@ fn3_b:                                  # @fn3_b
 	i32.const	$push11=, 0
 	i32.load	$push10=, b($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 17
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.rem_u	$push3=, $pop2, $0
+	i32.const	$push3=, 17
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.rem_u	$push5=, $pop4, $0
 	i32.const	$push8=, 17
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 131071
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end101:
 	.size	fn3_b, .Lfunc_end101-fn3_b
@@ -2154,14 +2154,14 @@ fn4_b:                                  # @fn4_b
 	i32.const	$push9=, 0
 	i32.load	$push8=, c($pop9)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $pop7, $pop1
-	i32.rem_u	$push3=, $pop2, $0
-	i32.const	$push4=, -32
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $pop7, $pop3
+	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store	$drop=, c($pop0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end102:
 	.size	fn4_b, .Lfunc_end102-fn4_b
@@ -2178,18 +2178,18 @@ fn5_b:                                  # @fn5_b
 	i32.const	$push13=, 0
 	i32.load	$push12=, c($pop13)
 	tee_local	$push11=, $1=, $pop12
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop11, $pop1
-	i32.const	$push3=, 1
-	i32.and 	$push4=, $pop2, $pop3
-	i32.rem_u	$push5=, $pop4, $0
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop11, $pop3
+	i32.const	$push5=, 1
+	i32.and 	$push6=, $pop4, $pop5
+	i32.rem_u	$push7=, $pop6, $0
 	i32.const	$push10=, 5
-	i32.shl 	$push6=, $pop5, $pop10
-	i32.const	$push7=, -33
-	i32.and 	$push8=, $1, $pop7
-	i32.or  	$push9=, $pop6, $pop8
+	i32.shl 	$push8=, $pop7, $pop10
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push9=, $pop8, $pop2
 	i32.store	$drop=, c($pop0), $pop9
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end103:
 	.size	fn5_b, .Lfunc_end103-fn5_b
@@ -2206,16 +2206,16 @@ fn6_b:                                  # @fn6_b
 	i32.const	$push11=, 0
 	i32.load	$push10=, c($pop11)
 	tee_local	$push9=, $1=, $pop10
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop9, $pop1
-	i32.rem_u	$push3=, $pop2, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop9, $pop3
+	i32.rem_u	$push5=, $pop4, $0
 	i32.const	$push8=, 6
-	i32.shl 	$push4=, $pop3, $pop8
-	i32.const	$push5=, 63
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.shl 	$push6=, $pop5, $pop8
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end104:
 	.size	fn6_b, .Lfunc_end104-fn6_b
@@ -2232,7 +2232,7 @@ fn7_b:                                  # @fn7_b
 	i32.load16_u	$push1=, d($pop3)
 	i32.rem_u	$push2=, $pop1, $0
 	i32.store16	$drop=, d($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end105:
 	.size	fn7_b, .Lfunc_end105-fn7_b
@@ -2249,7 +2249,7 @@ fn8_b:                                  # @fn8_b
 	i32.load8_u	$push1=, d+2($pop3)
 	i32.rem_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+2($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end106:
 	.size	fn8_b, .Lfunc_end106-fn8_b
@@ -2266,7 +2266,7 @@ fn9_b:                                  # @fn9_b
 	i32.load8_u	$push1=, d+3($pop3)
 	i32.rem_u	$push2=, $pop1, $0
 	i32.store8	$drop=, d+3($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end107:
 	.size	fn9_b, .Lfunc_end107-fn9_b
@@ -2283,15 +2283,15 @@ fn1_c:                                  # @fn1_c
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 3
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 3
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end108:
 	.size	fn1_c, .Lfunc_end108-fn1_c
@@ -2308,15 +2308,15 @@ fn2_c:                                  # @fn2_c
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 192
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 192
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end109:
 	.size	fn2_c, .Lfunc_end109-fn2_c
@@ -2334,7 +2334,7 @@ fn3_c:                                  # @fn3_c
 	i32.const	$push2=, 393216
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end110:
 	.size	fn3_c, .Lfunc_end110-fn3_c
@@ -2351,15 +2351,15 @@ fn4_c:                                  # @fn4_c
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 3
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 3
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end111:
 	.size	fn4_c, .Lfunc_end111-fn4_c
@@ -2377,7 +2377,7 @@ fn5_c:                                  # @fn5_c
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end112:
 	.size	fn5_c, .Lfunc_end112-fn5_c
@@ -2395,7 +2395,7 @@ fn6_c:                                  # @fn6_c
 	i32.const	$push2=, 192
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end113:
 	.size	fn6_c, .Lfunc_end113-fn6_c
@@ -2413,7 +2413,7 @@ fn7_c:                                  # @fn7_c
 	i32.const	$push2=, 3
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end114:
 	.size	fn7_c, .Lfunc_end114-fn7_c
@@ -2433,7 +2433,7 @@ fn8_c:                                  # @fn8_c
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end115:
 	.size	fn8_c, .Lfunc_end115-fn8_c
@@ -2451,7 +2451,7 @@ fn9_c:                                  # @fn9_c
 	i32.const	$push2=, 50331648
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end116:
 	.size	fn9_c, .Lfunc_end116-fn9_c
@@ -2468,15 +2468,15 @@ fn1_d:                                  # @fn1_d
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 57
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 63
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 57
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 63
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end117:
 	.size	fn1_d, .Lfunc_end117-fn1_d
@@ -2493,15 +2493,15 @@ fn2_d:                                  # @fn2_d
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 130624
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 131008
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -131009
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 130624
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 131008
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end118:
 	.size	fn2_d, .Lfunc_end118-fn2_d
@@ -2519,7 +2519,7 @@ fn3_d:                                  # @fn3_d
 	i32.const	$push2=, -917504
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end119:
 	.size	fn3_d, .Lfunc_end119-fn3_d
@@ -2536,15 +2536,15 @@ fn4_d:                                  # @fn4_d
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 25
-	i32.add 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 31
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 25
+	i32.add 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 31
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end120:
 	.size	fn4_d, .Lfunc_end120-fn4_d
@@ -2562,7 +2562,7 @@ fn5_d:                                  # @fn5_d
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end121:
 	.size	fn5_d, .Lfunc_end121-fn5_d
@@ -2580,7 +2580,7 @@ fn6_d:                                  # @fn6_d
 	i32.const	$push2=, -448
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end122:
 	.size	fn6_d, .Lfunc_end122-fn6_d
@@ -2598,7 +2598,7 @@ fn7_d:                                  # @fn7_d
 	i32.const	$push2=, 65529
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end123:
 	.size	fn7_d, .Lfunc_end123-fn7_d
@@ -2618,7 +2618,7 @@ fn8_d:                                  # @fn8_d
 	i32.const	$push4=, 16
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.store8	$drop=, d+2($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end124:
 	.size	fn8_d, .Lfunc_end124-fn8_d
@@ -2636,7 +2636,7 @@ fn9_d:                                  # @fn9_d
 	i32.const	$push2=, -117440512
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end125:
 	.size	fn9_d, .Lfunc_end125-fn9_d
@@ -2654,7 +2654,7 @@ fn1_e:                                  # @fn1_e
 	i32.const	$push2=, -43
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end126:
 	.size	fn1_e, .Lfunc_end126-fn1_e
@@ -2672,7 +2672,7 @@ fn2_e:                                  # @fn2_e
 	i32.const	$push2=, -129665
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end127:
 	.size	fn2_e, .Lfunc_end127-fn2_e
@@ -2690,7 +2690,7 @@ fn3_e:                                  # @fn3_e
 	i32.const	$push2=, 2883583
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end128:
 	.size	fn3_e, .Lfunc_end128-fn3_e
@@ -2708,7 +2708,7 @@ fn4_e:                                  # @fn4_e
 	i32.const	$push2=, -11
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end129:
 	.size	fn4_e, .Lfunc_end129-fn4_e
@@ -2720,7 +2720,7 @@ fn4_e:                                  # @fn4_e
 fn5_e:                                  # @fn5_e
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end130:
 	.size	fn5_e, .Lfunc_end130-fn5_e
@@ -2738,7 +2738,7 @@ fn6_e:                                  # @fn6_e
 	i32.const	$push2=, 1407
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end131:
 	.size	fn6_e, .Lfunc_end131-fn6_e
@@ -2756,7 +2756,7 @@ fn7_e:                                  # @fn7_e
 	i32.const	$push2=, -65515
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end132:
 	.size	fn7_e, .Lfunc_end132-fn7_e
@@ -2774,7 +2774,7 @@ fn8_e:                                  # @fn8_e
 	i32.const	$push2=, -15335425
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end133:
 	.size	fn8_e, .Lfunc_end133-fn8_e
@@ -2792,7 +2792,7 @@ fn9_e:                                  # @fn9_e
 	i32.const	$push2=, 369098751
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end134:
 	.size	fn9_e, .Lfunc_end134-fn9_e
@@ -2810,7 +2810,7 @@ fn1_f:                                  # @fn1_f
 	i32.const	$push2=, 19
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end135:
 	.size	fn1_f, .Lfunc_end135-fn1_f
@@ -2828,7 +2828,7 @@ fn2_f:                                  # @fn2_f
 	i32.const	$push2=, 1216
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end136:
 	.size	fn2_f, .Lfunc_end136-fn2_f
@@ -2846,7 +2846,7 @@ fn3_f:                                  # @fn3_f
 	i32.const	$push2=, 2490368
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end137:
 	.size	fn3_f, .Lfunc_end137-fn3_f
@@ -2864,7 +2864,7 @@ fn4_f:                                  # @fn4_f
 	i32.const	$push2=, 19
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end138:
 	.size	fn4_f, .Lfunc_end138-fn4_f
@@ -2882,7 +2882,7 @@ fn5_f:                                  # @fn5_f
 	i32.const	$push2=, 32
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end139:
 	.size	fn5_f, .Lfunc_end139-fn5_f
@@ -2900,7 +2900,7 @@ fn6_f:                                  # @fn6_f
 	i32.const	$push2=, 1216
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end140:
 	.size	fn6_f, .Lfunc_end140-fn6_f
@@ -2918,7 +2918,7 @@ fn7_f:                                  # @fn7_f
 	i32.const	$push2=, 19
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end141:
 	.size	fn7_f, .Lfunc_end141-fn7_f
@@ -2936,7 +2936,7 @@ fn8_f:                                  # @fn8_f
 	i32.const	$push2=, 1245184
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end142:
 	.size	fn8_f, .Lfunc_end142-fn8_f
@@ -2954,7 +2954,7 @@ fn9_f:                                  # @fn9_f
 	i32.const	$push2=, 318767104
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end143:
 	.size	fn9_f, .Lfunc_end143-fn9_f
@@ -2972,7 +2972,7 @@ fn1_g:                                  # @fn1_g
 	i32.const	$push2=, 37
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end144:
 	.size	fn1_g, .Lfunc_end144-fn1_g
@@ -2990,7 +2990,7 @@ fn2_g:                                  # @fn2_g
 	i32.const	$push2=, 2368
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end145:
 	.size	fn2_g, .Lfunc_end145-fn2_g
@@ -3008,7 +3008,7 @@ fn3_g:                                  # @fn3_g
 	i32.const	$push2=, 4849664
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, b($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end146:
 	.size	fn3_g, .Lfunc_end146-fn3_g
@@ -3026,7 +3026,7 @@ fn4_g:                                  # @fn4_g
 	i32.const	$push2=, 5
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end147:
 	.size	fn4_g, .Lfunc_end147-fn4_g
@@ -3044,7 +3044,7 @@ fn5_g:                                  # @fn5_g
 	i32.const	$push2=, 32
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end148:
 	.size	fn5_g, .Lfunc_end148-fn5_g
@@ -3062,7 +3062,7 @@ fn6_g:                                  # @fn6_g
 	i32.const	$push2=, 2368
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end149:
 	.size	fn6_g, .Lfunc_end149-fn6_g
@@ -3080,7 +3080,7 @@ fn7_g:                                  # @fn7_g
 	i32.const	$push2=, 37
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end150:
 	.size	fn7_g, .Lfunc_end150-fn7_g
@@ -3098,7 +3098,7 @@ fn8_g:                                  # @fn8_g
 	i32.const	$push2=, 2424832
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end151:
 	.size	fn8_g, .Lfunc_end151-fn8_g
@@ -3116,7 +3116,7 @@ fn9_g:                                  # @fn9_g
 	i32.const	$push2=, 620756992
 	i32.xor 	$push3=, $pop1, $pop2
 	i32.store	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end152:
 	.size	fn9_g, .Lfunc_end152-fn9_g
@@ -3133,15 +3133,15 @@ fn1_h:                                  # @fn1_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 17
-	i32.div_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 17
+	i32.div_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end153:
 	.size	fn1_h, .Lfunc_end153-fn1_h
@@ -3158,19 +3158,19 @@ fn2_h:                                  # @fn2_h
 	i32.const	$push14=, 0
 	i32.load	$push13=, b($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 17
-	i32.div_u	$push6=, $pop4, $pop5
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push7=, 17
+	i32.div_u	$push8=, $pop6, $pop7
 	i32.const	$push11=, 6
-	i32.shl 	$push7=, $pop6, $pop11
-	i32.const	$push8=, -131009
-	i32.and 	$push9=, $1, $pop8
-	i32.or  	$push10=, $pop7, $pop9
+	i32.shl 	$push9=, $pop8, $pop11
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push10=, $pop9, $pop2
 	i32.store	$drop=, b($pop0), $pop10
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end154:
 	.size	fn2_h, .Lfunc_end154-fn2_h
@@ -3187,15 +3187,15 @@ fn3_h:                                  # @fn3_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 2228224
-	i32.div_u	$push2=, $pop8, $pop1
-	i32.const	$push3=, 17
-	i32.shl 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 131071
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 2228224
+	i32.div_u	$push4=, $pop8, $pop3
+	i32.const	$push5=, 17
+	i32.shl 	$push6=, $pop4, $pop5
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end155:
 	.size	fn3_h, .Lfunc_end155-fn3_h
@@ -3212,15 +3212,15 @@ fn4_h:                                  # @fn4_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 17
-	i32.div_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 17
+	i32.div_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end156:
 	.size	fn4_h, .Lfunc_end156-fn4_h
@@ -3238,7 +3238,7 @@ fn5_h:                                  # @fn5_h
 	i32.const	$push2=, -33
 	i32.and 	$push3=, $pop1, $pop2
 	i32.store	$drop=, c($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end157:
 	.size	fn5_h, .Lfunc_end157-fn5_h
@@ -3255,15 +3255,15 @@ fn6_h:                                  # @fn6_h
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 1088
-	i32.div_u	$push2=, $pop8, $pop1
-	i32.const	$push3=, 6
-	i32.shl 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 63
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1088
+	i32.div_u	$push4=, $pop8, $pop3
+	i32.const	$push5=, 6
+	i32.shl 	$push6=, $pop4, $pop5
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end158:
 	.size	fn6_h, .Lfunc_end158-fn6_h
@@ -3281,7 +3281,7 @@ fn7_h:                                  # @fn7_h
 	i32.const	$push2=, 17
 	i32.div_u	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end159:
 	.size	fn7_h, .Lfunc_end159-fn7_h
@@ -3299,7 +3299,7 @@ fn8_h:                                  # @fn8_h
 	i32.const	$push2=, 17
 	i32.div_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+2($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end160:
 	.size	fn8_h, .Lfunc_end160-fn8_h
@@ -3317,7 +3317,7 @@ fn9_h:                                  # @fn9_h
 	i32.const	$push2=, 285212672
 	i32.div_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+3($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end161:
 	.size	fn9_h, .Lfunc_end161-fn9_h
@@ -3334,15 +3334,15 @@ fn1_i:                                  # @fn1_i
 	i32.const	$push10=, 0
 	i32.load	$push9=, b($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 63
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -64
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 63
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, b($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end162:
 	.size	fn1_i, .Lfunc_end162-fn1_i
@@ -3359,19 +3359,19 @@ fn2_i:                                  # @fn2_i
 	i32.const	$push14=, 0
 	i32.load	$push13=, b($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.const	$push3=, 2047
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 19
-	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.const	$push5=, 2047
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push7=, 19
+	i32.rem_u	$push8=, $pop6, $pop7
 	i32.const	$push11=, 6
-	i32.shl 	$push7=, $pop6, $pop11
-	i32.const	$push8=, -131009
-	i32.and 	$push9=, $1, $pop8
-	i32.or  	$push10=, $pop7, $pop9
+	i32.shl 	$push9=, $pop8, $pop11
+	i32.const	$push1=, -131009
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push10=, $pop9, $pop2
 	i32.store	$drop=, b($pop0), $pop10
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end163:
 	.size	fn2_i, .Lfunc_end163-fn2_i
@@ -3388,17 +3388,17 @@ fn3_i:                                  # @fn3_i
 	i32.const	$push12=, 0
 	i32.load	$push11=, b($pop12)
 	tee_local	$push10=, $1=, $pop11
-	i32.const	$push1=, 17
-	i32.shr_u	$push2=, $pop10, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
+	i32.const	$push3=, 17
+	i32.shr_u	$push4=, $pop10, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
 	i32.const	$push9=, 17
-	i32.shl 	$push5=, $pop4, $pop9
-	i32.const	$push6=, 131071
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.shl 	$push7=, $pop6, $pop9
+	i32.const	$push1=, 131071
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, b($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end164:
 	.size	fn3_i, .Lfunc_end164-fn3_i
@@ -3415,15 +3415,15 @@ fn4_i:                                  # @fn4_i
 	i32.const	$push10=, 0
 	i32.load	$push9=, c($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 31
-	i32.and 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
-	i32.const	$push5=, -32
-	i32.and 	$push6=, $1, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 31
+	i32.and 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push1=, -32
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, c($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end165:
 	.size	fn4_i, .Lfunc_end165-fn4_i
@@ -3440,19 +3440,19 @@ fn5_i:                                  # @fn5_i
 	i32.const	$push14=, 0
 	i32.load	$push13=, c($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.const	$push3=, 1
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, 19
-	i32.rem_u	$push6=, $pop4, $pop5
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.const	$push5=, 1
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push7=, 19
+	i32.rem_u	$push8=, $pop6, $pop7
 	i32.const	$push11=, 5
-	i32.shl 	$push7=, $pop6, $pop11
-	i32.const	$push8=, -33
-	i32.and 	$push9=, $1, $pop8
-	i32.or  	$push10=, $pop7, $pop9
+	i32.shl 	$push9=, $pop8, $pop11
+	i32.const	$push1=, -33
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push10=, $pop9, $pop2
 	i32.store	$drop=, c($pop0), $pop10
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end166:
 	.size	fn5_i, .Lfunc_end166-fn5_i
@@ -3469,17 +3469,17 @@ fn6_i:                                  # @fn6_i
 	i32.const	$push12=, 0
 	i32.load	$push11=, c($pop12)
 	tee_local	$push10=, $1=, $pop11
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop10, $pop1
-	i32.const	$push3=, 19
-	i32.rem_u	$push4=, $pop2, $pop3
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop10, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push6=, $pop4, $pop5
 	i32.const	$push9=, 6
-	i32.shl 	$push5=, $pop4, $pop9
-	i32.const	$push6=, 63
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.shl 	$push7=, $pop6, $pop9
+	i32.const	$push1=, 63
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store	$drop=, c($pop0), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end167:
 	.size	fn6_i, .Lfunc_end167-fn6_i
@@ -3497,7 +3497,7 @@ fn7_i:                                  # @fn7_i
 	i32.const	$push2=, 19
 	i32.rem_u	$push3=, $pop1, $pop2
 	i32.store16	$drop=, d($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end168:
 	.size	fn7_i, .Lfunc_end168-fn7_i
@@ -3515,7 +3515,7 @@ fn8_i:                                  # @fn8_i
 	i32.const	$push2=, 19
 	i32.rem_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+2($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end169:
 	.size	fn8_i, .Lfunc_end169-fn8_i
@@ -3533,7 +3533,7 @@ fn9_i:                                  # @fn9_i
 	i32.const	$push2=, 19
 	i32.rem_u	$push3=, $pop1, $pop2
 	i32.store8	$drop=, d+3($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end170:
 	.size	fn9_i, .Lfunc_end170-fn9_i
@@ -3546,16 +3546,16 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end1610
 	i32.const	$push1=, 0
-	i32.const	$push0=, 560051
-	i32.store	$drop=, b($pop1), $pop0
+	i32.const	$push0=, -2147483595
+	i32.store	$drop=, c($pop1), $pop0
 	i32.const	$push6=, 0
-	i32.const	$push2=, -2147483595
-	i32.store	$drop=, c($pop6), $pop2
+	i32.const	$push2=, 560051
+	i32.store	$drop=, b($pop6), $pop2
 	i32.const	$push5=, 0
 	i32.const	$push3=, -1147377476
 	i32.store	$drop=, d($pop5), $pop3
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end171:
 	.size	main, .Lfunc_end171-main
diff --git a/test/torture-s/20040707-1.c.s b/test/torture-s/20040707-1.c.s
index fd1173139..619775495 100644
--- a/test/torture-s/20040707-1.c.s
+++ b/test/torture-s/20040707-1.c.s
@@ -7,7 +7,7 @@
 foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20040709-1.c.s b/test/torture-s/20040709-1.c.s
index 76c74ba20..57cf2910f 100644
--- a/test/torture-s/20040709-1.c.s
+++ b/test/torture-s/20040709-1.c.s
@@ -6,22 +6,20 @@
 	.type	myrnd,@function
 myrnd:                                  # @myrnd
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push1=, 0
 	i32.const	$push11=, 0
-	i32.load	$push1=, myrnd.s($pop11)
-	i32.const	$push2=, 1103515245
-	i32.mul 	$push3=, $pop1, $pop2
-	i32.const	$push4=, 12345
-	i32.add 	$push10=, $pop3, $pop4
-	tee_local	$push9=, $0=, $pop10
-	i32.store	$drop=, myrnd.s($pop0), $pop9
-	i32.const	$push5=, 16
-	i32.shr_u	$push6=, $0, $pop5
-	i32.const	$push7=, 2047
-	i32.and 	$push8=, $pop6, $pop7
-	return  	$pop8
+	i32.load	$push2=, myrnd.s($pop11)
+	i32.const	$push3=, 1103515245
+	i32.mul 	$push4=, $pop2, $pop3
+	i32.const	$push5=, 12345
+	i32.add 	$push6=, $pop4, $pop5
+	i32.store	$push0=, myrnd.s($pop1), $pop6
+	i32.const	$push7=, 16
+	i32.shr_u	$push8=, $pop0, $pop7
+	i32.const	$push9=, 2047
+	i32.and 	$push10=, $pop8, $pop9
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	myrnd, .Lfunc_end0-myrnd
@@ -35,7 +33,7 @@ retmeA:                                 # @retmeA
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($1)
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	retmeA, .Lfunc_end1-retmeA
@@ -48,14 +46,14 @@ fn1A:                                   # @fn1A
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$push1=, sA($pop0)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
+	i32.const	$push2=, 0
+	i32.load	$push3=, sA($pop2)
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 17
 	i32.shr_u	$push5=, $pop4, $pop6
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end2:
 	.size	fn1A, .Lfunc_end2-fn1A
@@ -77,7 +75,7 @@ fn2A:                                   # @fn2A
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end3:
 	.size	fn2A, .Lfunc_end3-fn2A
@@ -93,7 +91,7 @@ retitA:                                 # @retitA
 	i32.load	$push1=, sA($pop0)
 	i32.const	$push2=, 17
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end4:
 	.size	retitA, .Lfunc_end4-retitA
@@ -106,17 +104,16 @@ fn3A:                                   # @fn3A
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push3=, 0
 	i32.const	$push8=, 0
-	i32.load	$push1=, sA($pop8)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push7=, $pop1, $pop3
-	tee_local	$push6=, $0=, $pop7
-	i32.store	$drop=, sA($pop0), $pop6
-	i32.const	$push5=, 17
-	i32.shr_u	$push4=, $0, $pop5
-	return  	$pop4
+	i32.load	$push4=, sA($pop8)
+	i32.const	$push1=, 17
+	i32.shl 	$push2=, $0, $pop1
+	i32.add 	$push5=, $pop4, $pop2
+	i32.store	$push0=, sA($pop3), $pop5
+	i32.const	$push7=, 17
+	i32.shr_u	$push6=, $pop0, $pop7
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end5:
 	.size	fn3A, .Lfunc_end5-fn3A
@@ -126,129 +123,129 @@ fn3A:                                   # @fn3A
 	.globl	testA
 	.type	testA,@function
 testA:                                  # @testA
-	.local  	i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push89=, 0
-	i32.const	$push88=, 0
-	i32.load	$push2=, myrnd.s($pop88)
-	i32.const	$push87=, 1103515245
-	i32.mul 	$push3=, $pop2, $pop87
-	i32.const	$push86=, 12345
-	i32.add 	$push85=, $pop3, $pop86
-	tee_local	$push84=, $5=, $pop85
-	i32.const	$push83=, 16
-	i32.shr_u	$push4=, $pop84, $pop83
-	i32.store8	$drop=, sA($pop89), $pop4
-	i32.const	$push82=, 0
-	i32.const	$push81=, 1103515245
-	i32.mul 	$push5=, $5, $pop81
-	i32.const	$push80=, 12345
-	i32.add 	$push79=, $pop5, $pop80
-	tee_local	$push78=, $5=, $pop79
-	i32.const	$push77=, 16
-	i32.shr_u	$push6=, $pop78, $pop77
-	i32.store8	$drop=, sA+1($pop82), $pop6
-	i32.const	$push76=, 0
-	i32.const	$push75=, 1103515245
-	i32.mul 	$push7=, $5, $pop75
-	i32.const	$push74=, 12345
-	i32.add 	$push73=, $pop7, $pop74
-	tee_local	$push72=, $5=, $pop73
-	i32.const	$push71=, 16
-	i32.shr_u	$push8=, $pop72, $pop71
-	i32.store8	$drop=, sA+2($pop76), $pop8
-	i32.const	$push70=, 0
-	i32.const	$push69=, 1103515245
-	i32.mul 	$push9=, $5, $pop69
-	i32.const	$push68=, 12345
-	i32.add 	$push67=, $pop9, $pop68
-	tee_local	$push66=, $5=, $pop67
-	i32.const	$push65=, 16
-	i32.shr_u	$push10=, $pop66, $pop65
-	i32.store8	$drop=, sA+3($pop70), $pop10
-	i32.const	$push64=, 0
-	i32.const	$push63=, 1103515245
-	i32.mul 	$push11=, $5, $pop63
-	i32.const	$push62=, 12345
-	i32.add 	$push61=, $pop11, $pop62
-	tee_local	$push60=, $5=, $pop61
-	i32.const	$push59=, 16
-	i32.shr_u	$push12=, $pop60, $pop59
-	i32.const	$push58=, 2047
-	i32.and 	$push57=, $pop12, $pop58
-	tee_local	$push56=, $4=, $pop57
-	i32.const	$push55=, 17
-	i32.shl 	$push15=, $pop56, $pop55
-	i32.const	$push54=, 0
-	i32.load	$push53=, sA($pop54)
-	tee_local	$push52=, $3=, $pop53
-	i32.const	$push51=, 131071
-	i32.and 	$push50=, $pop52, $pop51
-	tee_local	$push49=, $2=, $pop50
-	i32.or  	$push16=, $pop15, $pop49
-	i32.store	$1=, sA($pop64), $pop16
-	i32.const	$push48=, 0
-	i32.const	$push47=, 1103515245
-	i32.mul 	$push13=, $5, $pop47
-	i32.const	$push46=, 12345
-	i32.add 	$push45=, $pop13, $pop46
-	tee_local	$push44=, $5=, $pop45
-	i32.store	$0=, myrnd.s($pop48), $pop44
+	i32.const	$push91=, 0
+	i32.const	$push90=, 0
+	i32.load	$push4=, myrnd.s($pop90)
+	i32.const	$push89=, 1103515245
+	i32.mul 	$push5=, $pop4, $pop89
+	i32.const	$push88=, 12345
+	i32.add 	$push87=, $pop5, $pop88
+	tee_local	$push86=, $2=, $pop87
+	i32.const	$push85=, 16
+	i32.shr_u	$push6=, $pop86, $pop85
+	i32.store8	$drop=, sA($pop91), $pop6
+	i32.const	$push84=, 0
+	i32.const	$push83=, 1103515245
+	i32.mul 	$push7=, $2, $pop83
+	i32.const	$push82=, 12345
+	i32.add 	$push81=, $pop7, $pop82
+	tee_local	$push80=, $2=, $pop81
+	i32.const	$push79=, 16
+	i32.shr_u	$push8=, $pop80, $pop79
+	i32.store8	$drop=, sA+1($pop84), $pop8
+	i32.const	$push78=, 0
+	i32.const	$push77=, 1103515245
+	i32.mul 	$push9=, $2, $pop77
+	i32.const	$push76=, 12345
+	i32.add 	$push75=, $pop9, $pop76
+	tee_local	$push74=, $2=, $pop75
+	i32.const	$push73=, 16
+	i32.shr_u	$push10=, $pop74, $pop73
+	i32.store8	$drop=, sA+2($pop78), $pop10
+	i32.const	$push72=, 0
+	i32.const	$push71=, 1103515245
+	i32.mul 	$push11=, $2, $pop71
+	i32.const	$push70=, 12345
+	i32.add 	$push69=, $pop11, $pop70
+	tee_local	$push68=, $2=, $pop69
+	i32.const	$push67=, 16
+	i32.shr_u	$push12=, $pop68, $pop67
+	i32.store8	$drop=, sA+3($pop72), $pop12
 	block
-	i32.const	$push43=, 16
-	i32.shr_u	$push14=, $5, $pop43
-	i32.const	$push42=, 2047
-	i32.and 	$push41=, $pop14, $pop42
-	tee_local	$push40=, $5=, $pop41
-	i32.add 	$push20=, $pop40, $4
-	i32.const	$push39=, 17
-	i32.shl 	$push17=, $5, $pop39
-	i32.add 	$push18=, $1, $pop17
-	i32.const	$push38=, 17
-	i32.shr_u	$push19=, $pop18, $pop38
-	i32.ne  	$push21=, $pop20, $pop19
-	br_if   	0, $pop21       # 0: down to label0
+	i32.const	$push66=, 0
+	i32.const	$push65=, 1103515245
+	i32.mul 	$push13=, $2, $pop65
+	i32.const	$push64=, 12345
+	i32.add 	$push63=, $pop13, $pop64
+	tee_local	$push62=, $2=, $pop63
+	i32.const	$push61=, 1103515245
+	i32.mul 	$push14=, $pop62, $pop61
+	i32.const	$push60=, 12345
+	i32.add 	$push2=, $pop14, $pop60
+	i32.store	$push59=, myrnd.s($pop66), $pop2
+	tee_local	$push58=, $0=, $pop59
+	i32.const	$push57=, 16
+	i32.shr_u	$push18=, $pop58, $pop57
+	i32.const	$push56=, 2047
+	i32.and 	$push55=, $pop18, $pop56
+	tee_local	$push54=, $3=, $pop55
+	i32.const	$push53=, 16
+	i32.shr_u	$push15=, $2, $pop53
+	i32.const	$push52=, 2047
+	i32.and 	$push51=, $pop15, $pop52
+	tee_local	$push50=, $2=, $pop51
+	i32.add 	$push19=, $pop54, $pop50
+	i32.const	$push49=, 17
+	i32.shl 	$push20=, $3, $pop49
+	i32.const	$push48=, 0
+	i32.const	$push47=, 17
+	i32.shl 	$push16=, $2, $pop47
+	i32.const	$push46=, 0
+	i32.load	$push45=, sA($pop46)
+	tee_local	$push44=, $2=, $pop45
+	i32.const	$push43=, 131071
+	i32.and 	$push42=, $pop44, $pop43
+	tee_local	$push41=, $3=, $pop42
+	i32.or  	$push17=, $pop16, $pop41
+	i32.store	$push0=, sA($pop48), $pop17
+	i32.add 	$push21=, $pop20, $pop0
+	i32.const	$push40=, 17
+	i32.shr_u	$push22=, $pop21, $pop40
+	i32.ne  	$push23=, $pop19, $pop22
+	br_if   	0, $pop23       # 0: down to label0
 # BB#1:                                 # %if.end87
-	i32.const	$push108=, 0
-	i32.const	$push107=, 0
-	i32.const	$push22=, -2139243339
-	i32.mul 	$push23=, $0, $pop22
-	i32.const	$push24=, -1492899873
-	i32.add 	$push106=, $pop23, $pop24
-	tee_local	$push105=, $5=, $pop106
-	i32.const	$push104=, 1103515245
-	i32.mul 	$push26=, $pop105, $pop104
-	i32.const	$push103=, 12345
-	i32.add 	$push27=, $pop26, $pop103
-	i32.store	$push0=, myrnd.s($pop107), $pop27
-	i32.const	$push102=, 16
-	i32.shr_u	$push28=, $pop0, $pop102
-	i32.const	$push101=, 2047
-	i32.and 	$push100=, $pop28, $pop101
-	tee_local	$push99=, $4=, $pop100
-	i32.const	$push98=, 17
-	i32.shl 	$push31=, $pop99, $pop98
-	i32.const	$push97=, 16
-	i32.shr_u	$push25=, $5, $pop97
-	i32.const	$push96=, 2047
-	i32.and 	$push95=, $pop25, $pop96
-	tee_local	$push94=, $5=, $pop95
-	i32.const	$push93=, 17
-	i32.shl 	$push29=, $pop94, $pop93
-	i32.or  	$push30=, $pop29, $2
-	i32.add 	$push1=, $pop31, $pop30
-	i32.store	$push92=, sA($pop108), $pop1
-	tee_local	$push91=, $1=, $pop92
-	i32.xor 	$push32=, $pop91, $3
-	i32.const	$push90=, 131071
-	i32.and 	$push33=, $pop32, $pop90
-	br_if   	0, $pop33       # 0: down to label0
+	i32.const	$push110=, 0
+	i32.const	$push109=, 0
+	i32.const	$push24=, -2139243339
+	i32.mul 	$push25=, $0, $pop24
+	i32.const	$push26=, -1492899873
+	i32.add 	$push108=, $pop25, $pop26
+	tee_local	$push107=, $0=, $pop108
+	i32.const	$push106=, 1103515245
+	i32.mul 	$push27=, $pop107, $pop106
+	i32.const	$push105=, 12345
+	i32.add 	$push28=, $pop27, $pop105
+	i32.store	$push1=, myrnd.s($pop109), $pop28
+	i32.const	$push104=, 16
+	i32.shr_u	$push32=, $pop1, $pop104
+	i32.const	$push103=, 2047
+	i32.and 	$push102=, $pop32, $pop103
+	tee_local	$push101=, $1=, $pop102
+	i32.const	$push100=, 17
+	i32.shl 	$push33=, $pop101, $pop100
+	i32.const	$push99=, 16
+	i32.shr_u	$push29=, $0, $pop99
+	i32.const	$push98=, 2047
+	i32.and 	$push97=, $pop29, $pop98
+	tee_local	$push96=, $0=, $pop97
+	i32.const	$push95=, 17
+	i32.shl 	$push30=, $pop96, $pop95
+	i32.or  	$push31=, $pop30, $3
+	i32.add 	$push3=, $pop33, $pop31
+	i32.store	$push94=, sA($pop110), $pop3
+	tee_local	$push93=, $3=, $pop94
+	i32.xor 	$push34=, $pop93, $2
+	i32.const	$push92=, 131071
+	i32.and 	$push35=, $pop34, $pop92
+	br_if   	0, $pop35       # 0: down to label0
 # BB#2:                                 # %lor.lhs.false125
-	i32.add 	$push36=, $4, $5
-	i32.const	$push34=, 17
-	i32.shr_u	$push35=, $1, $pop34
-	i32.ne  	$push37=, $pop36, $pop35
-	br_if   	0, $pop37       # 0: down to label0
+	i32.add 	$push38=, $1, $0
+	i32.const	$push36=, 17
+	i32.shr_u	$push37=, $3, $pop36
+	i32.ne  	$push39=, $pop38, $pop37
+	br_if   	0, $pop39       # 0: down to label0
 # BB#3:                                 # %if.end131
 	return
 .LBB6_4:                                # %if.then130
@@ -268,7 +265,7 @@ retmeB:                                 # @retmeB
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1):p2align=2
 	i64.store	$drop=, 0($0):p2align=2, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	retmeB, .Lfunc_end7-retmeB
@@ -281,14 +278,14 @@ fn1B:                                   # @fn1B
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$push1=, sB($pop0)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
+	i32.const	$push2=, 0
+	i32.load	$push3=, sB($pop2)
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 17
 	i32.shr_u	$push5=, $pop4, $pop6
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end8:
 	.size	fn1B, .Lfunc_end8-fn1B
@@ -310,7 +307,7 @@ fn2B:                                   # @fn2B
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end9:
 	.size	fn2B, .Lfunc_end9-fn2B
@@ -326,7 +323,7 @@ retitB:                                 # @retitB
 	i32.load	$push1=, sB($pop0)
 	i32.const	$push2=, 17
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end10:
 	.size	retitB, .Lfunc_end10-retitB
@@ -339,17 +336,16 @@ fn3B:                                   # @fn3B
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push3=, 0
 	i32.const	$push8=, 0
-	i32.load	$push1=, sB($pop8)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push7=, $pop1, $pop3
-	tee_local	$push6=, $0=, $pop7
-	i32.store	$drop=, sB($pop0), $pop6
-	i32.const	$push5=, 17
-	i32.shr_u	$push4=, $0, $pop5
-	return  	$pop4
+	i32.load	$push4=, sB($pop8)
+	i32.const	$push1=, 17
+	i32.shl 	$push2=, $0, $pop1
+	i32.add 	$push5=, $pop4, $pop2
+	i32.store	$push0=, sB($pop3), $pop5
+	i32.const	$push7=, 17
+	i32.shr_u	$push6=, $pop0, $pop7
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end11:
 	.size	fn3B, .Lfunc_end11-fn3B
@@ -361,180 +357,180 @@ fn3B:                                   # @fn3B
 testB:                                  # @testB
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push127=, 0
-	i32.const	$push126=, 0
-	i32.load	$push2=, myrnd.s($pop126)
-	i32.const	$push125=, 1103515245
-	i32.mul 	$push3=, $pop2, $pop125
-	i32.const	$push124=, 12345
-	i32.add 	$push123=, $pop3, $pop124
-	tee_local	$push122=, $4=, $pop123
-	i32.const	$push121=, 16
-	i32.shr_u	$push4=, $pop122, $pop121
-	i32.store8	$drop=, sB($pop127), $pop4
-	i32.const	$push120=, 0
-	i32.const	$push119=, 1103515245
-	i32.mul 	$push5=, $4, $pop119
-	i32.const	$push118=, 12345
-	i32.add 	$push117=, $pop5, $pop118
-	tee_local	$push116=, $4=, $pop117
-	i32.const	$push115=, 16
-	i32.shr_u	$push6=, $pop116, $pop115
-	i32.store8	$drop=, sB+1($pop120), $pop6
-	i32.const	$push114=, 0
-	i32.const	$push113=, 1103515245
-	i32.mul 	$push7=, $4, $pop113
-	i32.const	$push112=, 12345
-	i32.add 	$push111=, $pop7, $pop112
-	tee_local	$push110=, $4=, $pop111
-	i32.const	$push109=, 16
-	i32.shr_u	$push8=, $pop110, $pop109
-	i32.store8	$drop=, sB+2($pop114), $pop8
-	i32.const	$push108=, 0
-	i32.const	$push107=, 1103515245
-	i32.mul 	$push9=, $4, $pop107
-	i32.const	$push106=, 12345
-	i32.add 	$push105=, $pop9, $pop106
-	tee_local	$push104=, $4=, $pop105
-	i32.const	$push103=, 16
-	i32.shr_u	$push10=, $pop104, $pop103
-	i32.store8	$drop=, sB+3($pop108), $pop10
-	i32.const	$push102=, 0
-	i32.const	$push101=, 1103515245
-	i32.mul 	$push11=, $4, $pop101
-	i32.const	$push100=, 12345
-	i32.add 	$push99=, $pop11, $pop100
-	tee_local	$push98=, $4=, $pop99
-	i32.const	$push97=, 16
-	i32.shr_u	$push12=, $pop98, $pop97
-	i32.store8	$drop=, sB+4($pop102), $pop12
-	i32.const	$push96=, 0
-	i32.const	$push95=, 1103515245
-	i32.mul 	$push13=, $4, $pop95
-	i32.const	$push94=, 12345
-	i32.add 	$push93=, $pop13, $pop94
-	tee_local	$push92=, $4=, $pop93
-	i32.const	$push91=, 16
-	i32.shr_u	$push14=, $pop92, $pop91
-	i32.store8	$drop=, sB+5($pop96), $pop14
-	i32.const	$push90=, 0
-	i32.const	$push89=, 1103515245
-	i32.mul 	$push15=, $4, $pop89
-	i32.const	$push88=, 12345
-	i32.add 	$push87=, $pop15, $pop88
-	tee_local	$push86=, $4=, $pop87
-	i32.const	$push85=, 16
-	i32.shr_u	$push16=, $pop86, $pop85
-	i32.store8	$drop=, sB+6($pop90), $pop16
-	i32.const	$push84=, 0
-	i32.const	$push83=, 1103515245
-	i32.mul 	$push17=, $4, $pop83
-	i32.const	$push82=, 12345
-	i32.add 	$push81=, $pop17, $pop82
-	tee_local	$push80=, $4=, $pop81
-	i32.const	$push79=, 16
-	i32.shr_u	$push18=, $pop80, $pop79
-	i32.store8	$drop=, sB+7($pop84), $pop18
-	i32.const	$push78=, 0
-	i32.load	$2=, sB($pop78)
-	i32.const	$push77=, 0
-	i32.const	$push76=, 1103515245
-	i32.mul 	$push19=, $4, $pop76
-	i32.const	$push75=, 12345
-	i32.add 	$push74=, $pop19, $pop75
-	tee_local	$push73=, $4=, $pop74
-	i32.const	$push72=, 1103515245
-	i32.mul 	$push21=, $pop73, $pop72
-	i32.const	$push71=, 12345
-	i32.add 	$push70=, $pop21, $pop71
-	tee_local	$push69=, $3=, $pop70
-	i32.store	$0=, myrnd.s($pop77), $pop69
-	i32.const	$push68=, 0
-	i32.const	$push67=, 16
-	i32.shr_u	$push20=, $4, $pop67
-	i32.const	$push66=, 2047
-	i32.and 	$push65=, $pop20, $pop66
-	tee_local	$push64=, $4=, $pop65
-	i32.const	$push63=, 17
-	i32.shl 	$push23=, $pop64, $pop63
-	i32.const	$push62=, 131071
-	i32.and 	$push24=, $2, $pop62
-	i32.or  	$push61=, $pop23, $pop24
-	tee_local	$push60=, $2=, $pop61
-	i32.store	$1=, sB($pop68), $pop60
+	i32.const	$push129=, 0
+	i32.const	$push128=, 0
+	i32.load	$push4=, myrnd.s($pop128)
+	i32.const	$push127=, 1103515245
+	i32.mul 	$push5=, $pop4, $pop127
+	i32.const	$push126=, 12345
+	i32.add 	$push125=, $pop5, $pop126
+	tee_local	$push124=, $2=, $pop125
+	i32.const	$push123=, 16
+	i32.shr_u	$push6=, $pop124, $pop123
+	i32.store8	$drop=, sB($pop129), $pop6
+	i32.const	$push122=, 0
+	i32.const	$push121=, 1103515245
+	i32.mul 	$push7=, $2, $pop121
+	i32.const	$push120=, 12345
+	i32.add 	$push119=, $pop7, $pop120
+	tee_local	$push118=, $2=, $pop119
+	i32.const	$push117=, 16
+	i32.shr_u	$push8=, $pop118, $pop117
+	i32.store8	$drop=, sB+1($pop122), $pop8
+	i32.const	$push116=, 0
+	i32.const	$push115=, 1103515245
+	i32.mul 	$push9=, $2, $pop115
+	i32.const	$push114=, 12345
+	i32.add 	$push113=, $pop9, $pop114
+	tee_local	$push112=, $2=, $pop113
+	i32.const	$push111=, 16
+	i32.shr_u	$push10=, $pop112, $pop111
+	i32.store8	$drop=, sB+2($pop116), $pop10
+	i32.const	$push110=, 0
+	i32.const	$push109=, 1103515245
+	i32.mul 	$push11=, $2, $pop109
+	i32.const	$push108=, 12345
+	i32.add 	$push107=, $pop11, $pop108
+	tee_local	$push106=, $2=, $pop107
+	i32.const	$push105=, 16
+	i32.shr_u	$push12=, $pop106, $pop105
+	i32.store8	$drop=, sB+3($pop110), $pop12
+	i32.const	$push104=, 0
+	i32.const	$push103=, 1103515245
+	i32.mul 	$push13=, $2, $pop103
+	i32.const	$push102=, 12345
+	i32.add 	$push101=, $pop13, $pop102
+	tee_local	$push100=, $2=, $pop101
+	i32.const	$push99=, 16
+	i32.shr_u	$push14=, $pop100, $pop99
+	i32.store8	$drop=, sB+4($pop104), $pop14
+	i32.const	$push98=, 0
+	i32.const	$push97=, 1103515245
+	i32.mul 	$push15=, $2, $pop97
+	i32.const	$push96=, 12345
+	i32.add 	$push95=, $pop15, $pop96
+	tee_local	$push94=, $2=, $pop95
+	i32.const	$push93=, 16
+	i32.shr_u	$push16=, $pop94, $pop93
+	i32.store8	$drop=, sB+5($pop98), $pop16
+	i32.const	$push92=, 0
+	i32.const	$push91=, 1103515245
+	i32.mul 	$push17=, $2, $pop91
+	i32.const	$push90=, 12345
+	i32.add 	$push89=, $pop17, $pop90
+	tee_local	$push88=, $2=, $pop89
+	i32.const	$push87=, 16
+	i32.shr_u	$push18=, $pop88, $pop87
+	i32.store8	$drop=, sB+6($pop92), $pop18
+	i32.const	$push86=, 0
+	i32.const	$push85=, 1103515245
+	i32.mul 	$push19=, $2, $pop85
+	i32.const	$push84=, 12345
+	i32.add 	$push83=, $pop19, $pop84
+	tee_local	$push82=, $2=, $pop83
+	i32.const	$push81=, 16
+	i32.shr_u	$push20=, $pop82, $pop81
+	i32.store8	$drop=, sB+7($pop86), $pop20
+	i32.const	$push80=, 0
+	i32.load	$3=, sB($pop80)
 	block
-	i32.const	$push59=, 16
-	i32.shr_u	$push22=, $3, $pop59
-	i32.const	$push58=, 2047
-	i32.and 	$push57=, $pop22, $pop58
-	tee_local	$push56=, $3=, $pop57
-	i32.add 	$push28=, $pop56, $4
-	i32.const	$push55=, 17
-	i32.shl 	$push25=, $3, $pop55
-	i32.add 	$push26=, $pop25, $2
-	i32.const	$push54=, 17
-	i32.shr_u	$push27=, $pop26, $pop54
-	i32.ne  	$push29=, $pop28, $pop27
-	br_if   	0, $pop29       # 0: down to label1
+	i32.const	$push79=, 0
+	i32.const	$push78=, 1103515245
+	i32.mul 	$push21=, $2, $pop78
+	i32.const	$push77=, 12345
+	i32.add 	$push76=, $pop21, $pop77
+	tee_local	$push75=, $2=, $pop76
+	i32.const	$push74=, 1103515245
+	i32.mul 	$push22=, $pop75, $pop74
+	i32.const	$push73=, 12345
+	i32.add 	$push1=, $pop22, $pop73
+	i32.store	$push72=, myrnd.s($pop79), $pop1
+	tee_local	$push71=, $0=, $pop72
+	i32.const	$push70=, 16
+	i32.shr_u	$push26=, $pop71, $pop70
+	i32.const	$push69=, 2047
+	i32.and 	$push68=, $pop26, $pop69
+	tee_local	$push67=, $4=, $pop68
+	i32.const	$push66=, 16
+	i32.shr_u	$push24=, $2, $pop66
+	i32.const	$push65=, 2047
+	i32.and 	$push64=, $pop24, $pop65
+	tee_local	$push63=, $2=, $pop64
+	i32.add 	$push27=, $pop67, $pop63
+	i32.const	$push62=, 17
+	i32.shl 	$push28=, $4, $pop62
+	i32.const	$push61=, 0
+	i32.const	$push60=, 17
+	i32.shl 	$push25=, $2, $pop60
+	i32.const	$push59=, 131071
+	i32.and 	$push23=, $3, $pop59
+	i32.or  	$push2=, $pop25, $pop23
+	i32.store	$push58=, sB($pop61), $pop2
+	tee_local	$push57=, $2=, $pop58
+	i32.add 	$push29=, $pop28, $pop57
+	i32.const	$push56=, 17
+	i32.shr_u	$push30=, $pop29, $pop56
+	i32.ne  	$push31=, $pop27, $pop30
+	br_if   	0, $pop31       # 0: down to label1
 # BB#1:                                 # %if.end76
-	i32.const	$push154=, 0
-	i32.const	$push153=, 0
-	i32.const	$push152=, 1103515245
-	i32.mul 	$push30=, $0, $pop152
-	i32.const	$push151=, 12345
-	i32.add 	$push150=, $pop30, $pop151
+	i32.const	$push156=, 0
+	i32.const	$push155=, 0
+	i32.const	$push154=, 1103515245
+	i32.mul 	$push32=, $0, $pop154
+	i32.const	$push153=, 12345
+	i32.add 	$push152=, $pop32, $pop153
+	tee_local	$push151=, $3=, $pop152
+	i32.const	$push33=, -1029531031
+	i32.mul 	$push34=, $pop151, $pop33
+	i32.const	$push35=, -740551042
+	i32.add 	$push150=, $pop34, $pop35
 	tee_local	$push149=, $4=, $pop150
-	i32.const	$push36=, -1029531031
-	i32.mul 	$push37=, $pop149, $pop36
-	i32.const	$push38=, -740551042
-	i32.add 	$push148=, $pop37, $pop38
-	tee_local	$push147=, $2=, $pop148
-	i32.const	$push146=, 1103515245
-	i32.mul 	$push40=, $pop147, $pop146
-	i32.const	$push145=, 12345
-	i32.add 	$push41=, $pop40, $pop145
-	i32.store	$push0=, myrnd.s($pop153), $pop41
-	i32.const	$push144=, 16
-	i32.shr_u	$push42=, $pop0, $pop144
-	i32.const	$push143=, 2047
-	i32.and 	$push142=, $pop42, $pop143
-	tee_local	$push141=, $3=, $pop142
-	i32.const	$push140=, 17
-	i32.shl 	$push45=, $pop141, $pop140
-	i32.const	$push139=, 16
-	i32.shr_u	$push39=, $2, $pop139
-	i32.const	$push138=, 2047
-	i32.and 	$push137=, $pop39, $pop138
-	tee_local	$push136=, $0=, $pop137
-	i32.const	$push135=, 17
-	i32.shl 	$push43=, $pop136, $pop135
-	i32.const	$push134=, 131071
-	i32.and 	$push133=, $1, $pop134
-	tee_local	$push132=, $2=, $pop133
-	i32.or  	$push44=, $pop43, $pop132
-	i32.add 	$push1=, $pop45, $pop44
-	i32.store	$push131=, sB($pop154), $pop1
-	tee_local	$push130=, $1=, $pop131
-	i32.const	$push31=, 1
-	i32.shl 	$push32=, $4, $pop31
-	i32.const	$push33=, 268304384
-	i32.and 	$push34=, $pop32, $pop33
-	i32.or  	$push35=, $pop34, $2
-	i32.xor 	$push129=, $pop130, $pop35
-	tee_local	$push128=, $4=, $pop129
-	i32.const	$push46=, 63
-	i32.and 	$push47=, $pop128, $pop46
-	br_if   	0, $pop47       # 0: down to label1
+	i32.const	$push148=, 1103515245
+	i32.mul 	$push36=, $pop149, $pop148
+	i32.const	$push147=, 12345
+	i32.add 	$push37=, $pop36, $pop147
+	i32.store	$push0=, myrnd.s($pop155), $pop37
+	i32.const	$push146=, 16
+	i32.shr_u	$push41=, $pop0, $pop146
+	i32.const	$push145=, 2047
+	i32.and 	$push144=, $pop41, $pop145
+	tee_local	$push143=, $0=, $pop144
+	i32.const	$push142=, 17
+	i32.shl 	$push42=, $pop143, $pop142
+	i32.const	$push141=, 16
+	i32.shr_u	$push38=, $4, $pop141
+	i32.const	$push140=, 2047
+	i32.and 	$push139=, $pop38, $pop140
+	tee_local	$push138=, $4=, $pop139
+	i32.const	$push137=, 17
+	i32.shl 	$push39=, $pop138, $pop137
+	i32.const	$push136=, 131071
+	i32.and 	$push135=, $2, $pop136
+	tee_local	$push134=, $2=, $pop135
+	i32.or  	$push40=, $pop39, $pop134
+	i32.add 	$push3=, $pop42, $pop40
+	i32.store	$push133=, sB($pop156), $pop3
+	tee_local	$push132=, $1=, $pop133
+	i32.const	$push43=, 1
+	i32.shl 	$push44=, $3, $pop43
+	i32.const	$push45=, 268304384
+	i32.and 	$push46=, $pop44, $pop45
+	i32.or  	$push47=, $pop46, $2
+	i32.xor 	$push131=, $pop132, $pop47
+	tee_local	$push130=, $2=, $pop131
+	i32.const	$push48=, 63
+	i32.and 	$push49=, $pop130, $pop48
+	br_if   	0, $pop49       # 0: down to label1
 # BB#2:                                 # %lor.lhs.false91
-	i32.add 	$push52=, $3, $0
-	i32.const	$push49=, 17
-	i32.shr_u	$push50=, $1, $pop49
-	i32.ne  	$push53=, $pop52, $pop50
-	br_if   	0, $pop53       # 0: down to label1
+	i32.add 	$push53=, $0, $4
+	i32.const	$push51=, 17
+	i32.shr_u	$push52=, $1, $pop51
+	i32.ne  	$push54=, $pop53, $pop52
+	br_if   	0, $pop54       # 0: down to label1
 # BB#3:                                 # %lor.lhs.false91
-	i32.const	$push51=, 131008
-	i32.and 	$push48=, $4, $pop51
-	br_if   	0, $pop48       # 0: down to label1
+	i32.const	$push55=, 131008
+	i32.and 	$push50=, $2, $pop55
+	br_if   	0, $pop50       # 0: down to label1
 # BB#4:                                 # %if.end115
 	return
 .LBB12_5:                               # %if.then114
@@ -554,7 +550,7 @@ retmeC:                                 # @retmeC
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1):p2align=2
 	i64.store	$drop=, 0($0):p2align=2, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end13:
 	.size	retmeC, .Lfunc_end13-retmeC
@@ -567,14 +563,14 @@ fn1C:                                   # @fn1C
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$push1=, sC+4($pop0)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
+	i32.const	$push2=, 0
+	i32.load	$push3=, sC+4($pop2)
+	i32.const	$push0=, 17
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 17
 	i32.shr_u	$push5=, $pop4, $pop6
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end14:
 	.size	fn1C, .Lfunc_end14-fn1C
@@ -596,7 +592,7 @@ fn2C:                                   # @fn2C
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end15:
 	.size	fn2C, .Lfunc_end15-fn2C
@@ -612,7 +608,7 @@ retitC:                                 # @retitC
 	i32.load	$push1=, sC+4($pop0)
 	i32.const	$push2=, 17
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end16:
 	.size	retitC, .Lfunc_end16-retitC
@@ -625,17 +621,16 @@ fn3C:                                   # @fn3C
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push3=, 0
 	i32.const	$push8=, 0
-	i32.load	$push1=, sC+4($pop8)
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push7=, $pop1, $pop3
-	tee_local	$push6=, $0=, $pop7
-	i32.store	$drop=, sC+4($pop0), $pop6
-	i32.const	$push5=, 17
-	i32.shr_u	$push4=, $0, $pop5
-	return  	$pop4
+	i32.load	$push4=, sC+4($pop8)
+	i32.const	$push1=, 17
+	i32.shl 	$push2=, $0, $pop1
+	i32.add 	$push5=, $pop4, $pop2
+	i32.store	$push0=, sC+4($pop3), $pop5
+	i32.const	$push7=, 17
+	i32.shr_u	$push6=, $pop0, $pop7
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end17:
 	.size	fn3C, .Lfunc_end17-fn3C
@@ -647,177 +642,177 @@ fn3C:                                   # @fn3C
 testC:                                  # @testC
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push127=, 0
-	i32.const	$push126=, 0
-	i32.load	$push2=, myrnd.s($pop126)
-	i32.const	$push125=, 1103515245
-	i32.mul 	$push3=, $pop2, $pop125
-	i32.const	$push124=, 12345
-	i32.add 	$push123=, $pop3, $pop124
-	tee_local	$push122=, $2=, $pop123
-	i32.const	$push121=, 16
-	i32.shr_u	$push4=, $pop122, $pop121
-	i32.store8	$drop=, sC($pop127), $pop4
-	i32.const	$push120=, 0
-	i32.const	$push119=, 1103515245
-	i32.mul 	$push5=, $2, $pop119
-	i32.const	$push118=, 12345
-	i32.add 	$push117=, $pop5, $pop118
-	tee_local	$push116=, $2=, $pop117
-	i32.const	$push115=, 16
-	i32.shr_u	$push6=, $pop116, $pop115
-	i32.store8	$drop=, sC+1($pop120), $pop6
-	i32.const	$push114=, 0
-	i32.const	$push113=, 1103515245
-	i32.mul 	$push7=, $2, $pop113
-	i32.const	$push112=, 12345
-	i32.add 	$push111=, $pop7, $pop112
-	tee_local	$push110=, $2=, $pop111
-	i32.const	$push109=, 16
-	i32.shr_u	$push8=, $pop110, $pop109
-	i32.store8	$drop=, sC+2($pop114), $pop8
-	i32.const	$push108=, 0
-	i32.const	$push107=, 1103515245
-	i32.mul 	$push9=, $2, $pop107
-	i32.const	$push106=, 12345
-	i32.add 	$push105=, $pop9, $pop106
-	tee_local	$push104=, $2=, $pop105
+	i32.const	$push129=, 0
+	i32.const	$push128=, 0
+	i32.load	$push4=, myrnd.s($pop128)
+	i32.const	$push127=, 1103515245
+	i32.mul 	$push5=, $pop4, $pop127
+	i32.const	$push126=, 12345
+	i32.add 	$push125=, $pop5, $pop126
+	tee_local	$push124=, $3=, $pop125
+	i32.const	$push123=, 16
+	i32.shr_u	$push6=, $pop124, $pop123
+	i32.store8	$drop=, sC($pop129), $pop6
+	i32.const	$push122=, 0
+	i32.const	$push121=, 1103515245
+	i32.mul 	$push7=, $3, $pop121
+	i32.const	$push120=, 12345
+	i32.add 	$push119=, $pop7, $pop120
+	tee_local	$push118=, $3=, $pop119
+	i32.const	$push117=, 16
+	i32.shr_u	$push8=, $pop118, $pop117
+	i32.store8	$drop=, sC+1($pop122), $pop8
+	i32.const	$push116=, 0
+	i32.const	$push115=, 1103515245
+	i32.mul 	$push9=, $3, $pop115
+	i32.const	$push114=, 12345
+	i32.add 	$push113=, $pop9, $pop114
+	tee_local	$push112=, $3=, $pop113
+	i32.const	$push111=, 16
+	i32.shr_u	$push10=, $pop112, $pop111
+	i32.store8	$drop=, sC+2($pop116), $pop10
+	i32.const	$push110=, 0
+	i32.const	$push109=, 1103515245
+	i32.mul 	$push11=, $3, $pop109
+	i32.const	$push108=, 12345
+	i32.add 	$push107=, $pop11, $pop108
+	tee_local	$push106=, $3=, $pop107
+	i32.const	$push105=, 16
+	i32.shr_u	$push12=, $pop106, $pop105
+	i32.store8	$drop=, sC+3($pop110), $pop12
+	i32.const	$push104=, 0
 	i32.const	$push103=, 1103515245
-	i32.mul 	$push11=, $pop104, $pop103
+	i32.mul 	$push13=, $3, $pop103
 	i32.const	$push102=, 12345
-	i32.add 	$push101=, $pop11, $pop102
-	tee_local	$push100=, $4=, $pop101
+	i32.add 	$push101=, $pop13, $pop102
+	tee_local	$push100=, $3=, $pop101
 	i32.const	$push99=, 16
-	i32.shr_u	$push12=, $pop100, $pop99
-	i32.store8	$drop=, sC+4($pop108), $pop12
+	i32.shr_u	$push14=, $pop100, $pop99
+	i32.store8	$drop=, sC+4($pop104), $pop14
 	i32.const	$push98=, 0
 	i32.const	$push97=, 1103515245
-	i32.mul 	$push13=, $4, $pop97
+	i32.mul 	$push15=, $3, $pop97
 	i32.const	$push96=, 12345
-	i32.add 	$push95=, $pop13, $pop96
-	tee_local	$push94=, $4=, $pop95
+	i32.add 	$push95=, $pop15, $pop96
+	tee_local	$push94=, $3=, $pop95
 	i32.const	$push93=, 16
-	i32.shr_u	$push14=, $pop94, $pop93
-	i32.store8	$drop=, sC+5($pop98), $pop14
+	i32.shr_u	$push16=, $pop94, $pop93
+	i32.store8	$drop=, sC+5($pop98), $pop16
 	i32.const	$push92=, 0
 	i32.const	$push91=, 1103515245
-	i32.mul 	$push15=, $4, $pop91
+	i32.mul 	$push17=, $3, $pop91
 	i32.const	$push90=, 12345
-	i32.add 	$push89=, $pop15, $pop90
-	tee_local	$push88=, $4=, $pop89
+	i32.add 	$push89=, $pop17, $pop90
+	tee_local	$push88=, $3=, $pop89
 	i32.const	$push87=, 16
-	i32.shr_u	$push16=, $pop88, $pop87
-	i32.store8	$drop=, sC+6($pop92), $pop16
+	i32.shr_u	$push18=, $pop88, $pop87
+	i32.store8	$drop=, sC+6($pop92), $pop18
 	i32.const	$push86=, 0
 	i32.const	$push85=, 1103515245
-	i32.mul 	$push17=, $4, $pop85
+	i32.mul 	$push19=, $3, $pop85
 	i32.const	$push84=, 12345
-	i32.add 	$push83=, $pop17, $pop84
-	tee_local	$push82=, $4=, $pop83
+	i32.add 	$push83=, $pop19, $pop84
+	tee_local	$push82=, $3=, $pop83
 	i32.const	$push81=, 16
-	i32.shr_u	$push18=, $pop82, $pop81
-	i32.store8	$drop=, sC+7($pop86), $pop18
+	i32.shr_u	$push20=, $pop82, $pop81
+	i32.store8	$drop=, sC+7($pop86), $pop20
 	i32.const	$push80=, 0
-	i32.load	$1=, sC+4($pop80)
-	i32.const	$push79=, 0
-	i32.const	$push78=, 16
-	i32.shr_u	$push10=, $2, $pop78
-	i32.store8	$drop=, sC+3($pop79), $pop10
-	i32.const	$push77=, 0
-	i32.const	$push76=, 1103515245
-	i32.mul 	$push19=, $4, $pop76
-	i32.const	$push75=, 12345
-	i32.add 	$push74=, $pop19, $pop75
-	tee_local	$push73=, $4=, $pop74
-	i32.const	$push72=, 16
-	i32.shr_u	$push20=, $pop73, $pop72
-	i32.const	$push71=, 2047
-	i32.and 	$push70=, $pop20, $pop71
-	tee_local	$push69=, $3=, $pop70
-	i32.const	$push68=, 17
-	i32.shl 	$push23=, $pop69, $pop68
-	i32.const	$push24=, 131071
-	i32.and 	$push67=, $1, $pop24
-	tee_local	$push66=, $2=, $pop67
-	i32.or  	$push25=, $pop23, $pop66
-	i32.store	$1=, sC+4($pop77), $pop25
-	i32.const	$push65=, 0
-	i32.const	$push64=, 1103515245
-	i32.mul 	$push21=, $4, $pop64
-	i32.const	$push63=, 12345
-	i32.add 	$push62=, $pop21, $pop63
-	tee_local	$push61=, $4=, $pop62
-	i32.store	$0=, myrnd.s($pop65), $pop61
+	i32.load	$2=, sC+4($pop80)
 	block
-	i32.const	$push60=, 16
-	i32.shr_u	$push22=, $4, $pop60
-	i32.const	$push59=, 2047
-	i32.and 	$push58=, $pop22, $pop59
-	tee_local	$push57=, $4=, $pop58
-	i32.add 	$push29=, $pop57, $3
-	i32.const	$push56=, 17
-	i32.shl 	$push26=, $4, $pop56
-	i32.add 	$push27=, $1, $pop26
-	i32.const	$push55=, 17
-	i32.shr_u	$push28=, $pop27, $pop55
-	i32.ne  	$push30=, $pop29, $pop28
-	br_if   	0, $pop30       # 0: down to label2
+	i32.const	$push79=, 0
+	i32.const	$push78=, 1103515245
+	i32.mul 	$push21=, $3, $pop78
+	i32.const	$push77=, 12345
+	i32.add 	$push76=, $pop21, $pop77
+	tee_local	$push75=, $3=, $pop76
+	i32.const	$push74=, 1103515245
+	i32.mul 	$push22=, $pop75, $pop74
+	i32.const	$push73=, 12345
+	i32.add 	$push2=, $pop22, $pop73
+	i32.store	$push72=, myrnd.s($pop79), $pop2
+	tee_local	$push71=, $0=, $pop72
+	i32.const	$push70=, 16
+	i32.shr_u	$push27=, $pop71, $pop70
+	i32.const	$push69=, 2047
+	i32.and 	$push68=, $pop27, $pop69
+	tee_local	$push67=, $4=, $pop68
+	i32.const	$push66=, 16
+	i32.shr_u	$push24=, $3, $pop66
+	i32.const	$push65=, 2047
+	i32.and 	$push64=, $pop24, $pop65
+	tee_local	$push63=, $3=, $pop64
+	i32.add 	$push28=, $pop67, $pop63
+	i32.const	$push62=, 17
+	i32.shl 	$push29=, $4, $pop62
+	i32.const	$push61=, 0
+	i32.const	$push60=, 17
+	i32.shl 	$push25=, $3, $pop60
+	i32.const	$push23=, 131071
+	i32.and 	$push59=, $2, $pop23
+	tee_local	$push58=, $3=, $pop59
+	i32.or  	$push26=, $pop25, $pop58
+	i32.store	$push0=, sC+4($pop61), $pop26
+	i32.add 	$push30=, $pop29, $pop0
+	i32.const	$push57=, 17
+	i32.shr_u	$push31=, $pop30, $pop57
+	i32.ne  	$push32=, $pop28, $pop31
+	br_if   	0, $pop32       # 0: down to label2
 # BB#1:                                 # %if.end80
-	i32.const	$push151=, 0
-	i32.const	$push150=, 0
-	i32.const	$push149=, 1103515245
-	i32.mul 	$push31=, $0, $pop149
-	i32.const	$push148=, 12345
-	i32.add 	$push147=, $pop31, $pop148
+	i32.const	$push153=, 0
+	i32.const	$push152=, 0
+	i32.const	$push151=, 1103515245
+	i32.mul 	$push33=, $0, $pop151
+	i32.const	$push150=, 12345
+	i32.add 	$push149=, $pop33, $pop150
+	tee_local	$push148=, $2=, $pop149
+	i32.const	$push34=, -1029531031
+	i32.mul 	$push35=, $pop148, $pop34
+	i32.const	$push36=, -740551042
+	i32.add 	$push147=, $pop35, $pop36
 	tee_local	$push146=, $4=, $pop147
-	i32.const	$push37=, -1029531031
-	i32.mul 	$push38=, $pop146, $pop37
-	i32.const	$push39=, -740551042
-	i32.add 	$push145=, $pop38, $pop39
-	tee_local	$push144=, $1=, $pop145
-	i32.const	$push143=, 1103515245
-	i32.mul 	$push41=, $pop144, $pop143
-	i32.const	$push142=, 12345
-	i32.add 	$push42=, $pop41, $pop142
-	i32.store	$push0=, myrnd.s($pop150), $pop42
-	i32.const	$push141=, 16
-	i32.shr_u	$push43=, $pop0, $pop141
-	i32.const	$push140=, 2047
-	i32.and 	$push139=, $pop43, $pop140
-	tee_local	$push138=, $3=, $pop139
-	i32.const	$push137=, 17
-	i32.shl 	$push46=, $pop138, $pop137
-	i32.const	$push136=, 16
-	i32.shr_u	$push40=, $1, $pop136
-	i32.const	$push135=, 2047
-	i32.and 	$push134=, $pop40, $pop135
-	tee_local	$push133=, $1=, $pop134
-	i32.const	$push132=, 17
-	i32.shl 	$push44=, $pop133, $pop132
-	i32.or  	$push45=, $pop44, $2
-	i32.add 	$push1=, $pop46, $pop45
-	i32.store	$push131=, sC+4($pop151), $pop1
-	tee_local	$push130=, $0=, $pop131
-	i32.const	$push32=, 1
-	i32.shl 	$push33=, $4, $pop32
-	i32.const	$push34=, 268304384
-	i32.and 	$push35=, $pop33, $pop34
-	i32.or  	$push36=, $pop35, $2
-	i32.xor 	$push129=, $pop130, $pop36
-	tee_local	$push128=, $2=, $pop129
-	i32.const	$push47=, 63
-	i32.and 	$push48=, $pop128, $pop47
-	br_if   	0, $pop48       # 0: down to label2
+	i32.const	$push145=, 1103515245
+	i32.mul 	$push37=, $pop146, $pop145
+	i32.const	$push144=, 12345
+	i32.add 	$push38=, $pop37, $pop144
+	i32.store	$push1=, myrnd.s($pop152), $pop38
+	i32.const	$push143=, 16
+	i32.shr_u	$push42=, $pop1, $pop143
+	i32.const	$push142=, 2047
+	i32.and 	$push141=, $pop42, $pop142
+	tee_local	$push140=, $0=, $pop141
+	i32.const	$push139=, 17
+	i32.shl 	$push43=, $pop140, $pop139
+	i32.const	$push138=, 16
+	i32.shr_u	$push39=, $4, $pop138
+	i32.const	$push137=, 2047
+	i32.and 	$push136=, $pop39, $pop137
+	tee_local	$push135=, $4=, $pop136
+	i32.const	$push134=, 17
+	i32.shl 	$push40=, $pop135, $pop134
+	i32.or  	$push41=, $pop40, $3
+	i32.add 	$push3=, $pop43, $pop41
+	i32.store	$push133=, sC+4($pop153), $pop3
+	tee_local	$push132=, $1=, $pop133
+	i32.const	$push44=, 1
+	i32.shl 	$push45=, $2, $pop44
+	i32.const	$push46=, 268304384
+	i32.and 	$push47=, $pop45, $pop46
+	i32.or  	$push48=, $pop47, $3
+	i32.xor 	$push131=, $pop132, $pop48
+	tee_local	$push130=, $3=, $pop131
+	i32.const	$push49=, 63
+	i32.and 	$push50=, $pop130, $pop49
+	br_if   	0, $pop50       # 0: down to label2
 # BB#2:                                 # %lor.lhs.false96
-	i32.add 	$push53=, $3, $1
-	i32.const	$push50=, 17
-	i32.shr_u	$push51=, $0, $pop50
-	i32.ne  	$push54=, $pop53, $pop51
-	br_if   	0, $pop54       # 0: down to label2
+	i32.add 	$push54=, $0, $4
+	i32.const	$push52=, 17
+	i32.shr_u	$push53=, $1, $pop52
+	i32.ne  	$push55=, $pop54, $pop53
+	br_if   	0, $pop55       # 0: down to label2
 # BB#3:                                 # %lor.lhs.false96
-	i32.const	$push52=, 131008
-	i32.and 	$push49=, $2, $pop52
-	br_if   	0, $pop49       # 0: down to label2
+	i32.const	$push56=, 131008
+	i32.and 	$push51=, $3, $pop56
+	br_if   	0, $pop51       # 0: down to label2
 # BB#4:                                 # %if.end121
 	return
 .LBB18_5:                               # %if.then120
@@ -837,7 +832,7 @@ retmeD:                                 # @retmeD
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end19:
 	.size	retmeD, .Lfunc_end19-retmeD
@@ -858,7 +853,7 @@ fn1D:                                   # @fn1D
 	i32.add 	$push5=, $pop4, $0
 	i32.const	$push6=, 536870911
 	i32.and 	$push7=, $pop5, $pop6
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end20:
 	.size	fn1D, .Lfunc_end20-fn1D
@@ -881,7 +876,7 @@ fn2D:                                   # @fn2D
 	i32.and 	$push7=, $pop5, $pop6
 	i32.const	$push8=, 15
 	i32.rem_u	$push9=, $pop7, $pop8
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end21:
 	.size	fn2D, .Lfunc_end21-fn2D
@@ -898,7 +893,7 @@ retitD:                                 # @retitD
 	i64.const	$push2=, 35
 	i64.shr_u	$push3=, $pop1, $pop2
 	i32.wrap/i64	$push4=, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end22:
 	.size	retitD, .Lfunc_end22-retitD
@@ -916,21 +911,21 @@ fn3D:                                   # @fn3D
 	i32.const	$push16=, 0
 	i64.load	$push15=, sD($pop16)
 	tee_local	$push14=, $1=, $pop15
-	i64.const	$push1=, 35
-	i64.shr_u	$push2=, $pop14, $pop1
-	i32.wrap/i64	$push3=, $pop2
-	i32.add 	$push13=, $pop3, $0
+	i64.const	$push3=, 35
+	i64.shr_u	$push4=, $pop14, $pop3
+	i32.wrap/i64	$push5=, $pop4
+	i32.add 	$push13=, $pop5, $0
 	tee_local	$push12=, $0=, $pop13
-	i64.extend_u/i32	$push4=, $pop12
+	i64.extend_u/i32	$push6=, $pop12
 	i64.const	$push11=, 35
-	i64.shl 	$push5=, $pop4, $pop11
-	i64.const	$push6=, 34359738367
-	i64.and 	$push7=, $1, $pop6
-	i64.or  	$push8=, $pop5, $pop7
+	i64.shl 	$push7=, $pop6, $pop11
+	i64.const	$push1=, 34359738367
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push8=, $pop7, $pop2
 	i64.store	$drop=, sD($pop0), $pop8
 	i32.const	$push9=, 536870911
 	i32.and 	$push10=, $0, $pop9
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end23:
 	.size	fn3D, .Lfunc_end23-fn3D
@@ -940,113 +935,113 @@ fn3D:                                   # @fn3D
 	.globl	testD
 	.type	testD,@function
 testD:                                  # @testD
-	.local  	i32
+	.local  	i32, i64
 # BB#0:                                 # %if.end158
 	i32.const	$push1=, 0
-	i32.const	$push94=, 0
-	i32.load	$push2=, myrnd.s($pop94)
+	i32.const	$push93=, 0
+	i32.load	$push2=, myrnd.s($pop93)
 	i32.const	$push3=, 1103515245
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
-	i32.add 	$push93=, $pop4, $pop5
-	tee_local	$push92=, $0=, $pop93
+	i32.add 	$push92=, $pop4, $pop5
+	tee_local	$push91=, $0=, $pop92
 	i32.const	$push6=, 16
-	i32.shr_u	$push7=, $pop92, $pop6
+	i32.shr_u	$push7=, $pop91, $pop6
 	i32.store8	$drop=, sD($pop1), $pop7
-	i32.const	$push91=, 0
-	i32.const	$push90=, 1103515245
-	i32.mul 	$push8=, $0, $pop90
-	i32.const	$push89=, 12345
-	i32.add 	$push88=, $pop8, $pop89
-	tee_local	$push87=, $0=, $pop88
-	i32.const	$push86=, 16
-	i32.shr_u	$push9=, $pop87, $pop86
-	i32.store8	$drop=, sD+1($pop91), $pop9
-	i32.const	$push85=, 0
-	i32.const	$push84=, 1103515245
-	i32.mul 	$push10=, $0, $pop84
-	i32.const	$push83=, 12345
-	i32.add 	$push82=, $pop10, $pop83
-	tee_local	$push81=, $0=, $pop82
-	i32.const	$push80=, 16
-	i32.shr_u	$push11=, $pop81, $pop80
-	i32.store8	$drop=, sD+2($pop85), $pop11
-	i32.const	$push79=, 0
-	i32.const	$push78=, 1103515245
-	i32.mul 	$push12=, $0, $pop78
-	i32.const	$push77=, 12345
-	i32.add 	$push76=, $pop12, $pop77
-	tee_local	$push75=, $0=, $pop76
-	i32.const	$push74=, 16
-	i32.shr_u	$push13=, $pop75, $pop74
-	i32.store8	$drop=, sD+3($pop79), $pop13
-	i32.const	$push73=, 0
-	i32.const	$push72=, 1103515245
-	i32.mul 	$push14=, $0, $pop72
-	i32.const	$push71=, 12345
-	i32.add 	$push70=, $pop14, $pop71
-	tee_local	$push69=, $0=, $pop70
-	i32.const	$push68=, 16
-	i32.shr_u	$push15=, $pop69, $pop68
-	i32.store8	$drop=, sD+4($pop73), $pop15
-	i32.const	$push67=, 0
-	i32.const	$push66=, 1103515245
-	i32.mul 	$push16=, $0, $pop66
-	i32.const	$push65=, 12345
-	i32.add 	$push64=, $pop16, $pop65
-	tee_local	$push63=, $0=, $pop64
-	i32.const	$push62=, 16
-	i32.shr_u	$push17=, $pop63, $pop62
-	i32.store8	$drop=, sD+5($pop67), $pop17
-	i32.const	$push61=, 0
-	i32.const	$push60=, 1103515245
-	i32.mul 	$push18=, $0, $pop60
-	i32.const	$push59=, 12345
-	i32.add 	$push58=, $pop18, $pop59
-	tee_local	$push57=, $0=, $pop58
-	i32.const	$push56=, 16
-	i32.shr_u	$push19=, $pop57, $pop56
-	i32.store8	$drop=, sD+6($pop61), $pop19
-	i32.const	$push55=, 0
-	i32.const	$push54=, 1103515245
-	i32.mul 	$push20=, $0, $pop54
-	i32.const	$push53=, 12345
-	i32.add 	$push52=, $pop20, $pop53
-	tee_local	$push51=, $0=, $pop52
-	i32.const	$push50=, 16
-	i32.shr_u	$push21=, $pop51, $pop50
-	i32.store8	$drop=, sD+7($pop55), $pop21
-	i32.const	$push49=, 0
+	i32.const	$push90=, 0
+	i32.const	$push89=, 1103515245
+	i32.mul 	$push8=, $0, $pop89
+	i32.const	$push88=, 12345
+	i32.add 	$push87=, $pop8, $pop88
+	tee_local	$push86=, $0=, $pop87
+	i32.const	$push85=, 16
+	i32.shr_u	$push9=, $pop86, $pop85
+	i32.store8	$drop=, sD+1($pop90), $pop9
+	i32.const	$push84=, 0
+	i32.const	$push83=, 1103515245
+	i32.mul 	$push10=, $0, $pop83
+	i32.const	$push82=, 12345
+	i32.add 	$push81=, $pop10, $pop82
+	tee_local	$push80=, $0=, $pop81
+	i32.const	$push79=, 16
+	i32.shr_u	$push11=, $pop80, $pop79
+	i32.store8	$drop=, sD+2($pop84), $pop11
+	i32.const	$push78=, 0
+	i32.const	$push77=, 1103515245
+	i32.mul 	$push12=, $0, $pop77
+	i32.const	$push76=, 12345
+	i32.add 	$push75=, $pop12, $pop76
+	tee_local	$push74=, $0=, $pop75
+	i32.const	$push73=, 16
+	i32.shr_u	$push13=, $pop74, $pop73
+	i32.store8	$drop=, sD+3($pop78), $pop13
+	i32.const	$push72=, 0
+	i32.const	$push71=, 1103515245
+	i32.mul 	$push14=, $0, $pop71
+	i32.const	$push70=, 12345
+	i32.add 	$push69=, $pop14, $pop70
+	tee_local	$push68=, $0=, $pop69
+	i32.const	$push67=, 16
+	i32.shr_u	$push15=, $pop68, $pop67
+	i32.store8	$drop=, sD+4($pop72), $pop15
+	i32.const	$push66=, 0
+	i32.const	$push65=, 1103515245
+	i32.mul 	$push16=, $0, $pop65
+	i32.const	$push64=, 12345
+	i32.add 	$push63=, $pop16, $pop64
+	tee_local	$push62=, $0=, $pop63
+	i32.const	$push61=, 16
+	i32.shr_u	$push17=, $pop62, $pop61
+	i32.store8	$drop=, sD+5($pop66), $pop17
+	i32.const	$push60=, 0
+	i32.const	$push59=, 1103515245
+	i32.mul 	$push18=, $0, $pop59
+	i32.const	$push58=, 12345
+	i32.add 	$push57=, $pop18, $pop58
+	tee_local	$push56=, $0=, $pop57
+	i32.const	$push55=, 16
+	i32.shr_u	$push19=, $pop56, $pop55
+	i32.store8	$drop=, sD+6($pop60), $pop19
+	i32.const	$push54=, 0
+	i32.const	$push53=, 1103515245
+	i32.mul 	$push20=, $0, $pop53
+	i32.const	$push52=, 12345
+	i32.add 	$push51=, $pop20, $pop52
+	tee_local	$push50=, $0=, $pop51
+	i32.const	$push49=, 16
+	i32.shr_u	$push21=, $pop50, $pop49
+	i32.store8	$drop=, sD+7($pop54), $pop21
 	i32.const	$push48=, 0
-	i32.const	$push23=, -341751747
-	i32.mul 	$push24=, $0, $pop23
-	i32.const	$push25=, 229283573
-	i32.add 	$push47=, $pop24, $pop25
-	tee_local	$push46=, $0=, $pop47
-	i32.const	$push45=, 1103515245
-	i32.mul 	$push29=, $pop46, $pop45
-	i32.const	$push44=, 12345
-	i32.add 	$push30=, $pop29, $pop44
-	i32.store	$push0=, myrnd.s($pop48), $pop30
-	i32.const	$push43=, 16
-	i32.shr_u	$push31=, $pop0, $pop43
-	i32.const	$push27=, 2047
-	i32.and 	$push32=, $pop31, $pop27
-	i32.const	$push42=, 16
-	i32.shr_u	$push26=, $0, $pop42
-	i32.const	$push41=, 2047
-	i32.and 	$push28=, $pop26, $pop41
-	i32.add 	$push35=, $pop32, $pop28
-	i64.extend_u/i32	$push36=, $pop35
-	i64.const	$push37=, 35
-	i64.shl 	$push38=, $pop36, $pop37
-	i32.const	$push40=, 0
-	i64.load	$push22=, sD($pop40)
-	i64.const	$push33=, 34359738367
-	i64.and 	$push34=, $pop22, $pop33
-	i64.or  	$push39=, $pop38, $pop34
-	i64.store	$drop=, sD($pop49), $pop39
-	return
+	i64.load	$1=, sD($pop48)
+	i32.const	$push47=, 0
+	i32.const	$push46=, 0
+	i32.const	$push22=, -341751747
+	i32.mul 	$push23=, $0, $pop22
+	i32.const	$push24=, 229283573
+	i32.add 	$push45=, $pop23, $pop24
+	tee_local	$push44=, $0=, $pop45
+	i32.const	$push43=, 1103515245
+	i32.mul 	$push25=, $pop44, $pop43
+	i32.const	$push42=, 12345
+	i32.add 	$push26=, $pop25, $pop42
+	i32.store	$push0=, myrnd.s($pop46), $pop26
+	i32.const	$push41=, 16
+	i32.shr_u	$push30=, $pop0, $pop41
+	i32.const	$push28=, 2047
+	i32.and 	$push31=, $pop30, $pop28
+	i32.const	$push40=, 16
+	i32.shr_u	$push27=, $0, $pop40
+	i32.const	$push39=, 2047
+	i32.and 	$push29=, $pop27, $pop39
+	i32.add 	$push32=, $pop31, $pop29
+	i64.extend_u/i32	$push33=, $pop32
+	i64.const	$push34=, 35
+	i64.shl 	$push35=, $pop33, $pop34
+	i64.const	$push36=, 34359738367
+	i64.and 	$push37=, $1, $pop36
+	i64.or  	$push38=, $pop35, $pop37
+	i64.store	$drop=, sD($pop47), $pop38
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end24:
 	.size	testD, .Lfunc_end24-testD
@@ -1057,17 +1052,16 @@ testD:                                  # @testD
 	.type	retmeE,@function
 retmeE:                                 # @retmeE
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end25:
 	.size	retmeE, .Lfunc_end25-retmeE
@@ -1088,7 +1082,7 @@ fn1E:                                   # @fn1E
 	i32.add 	$push5=, $pop4, $0
 	i32.const	$push6=, 536870911
 	i32.and 	$push7=, $pop5, $pop6
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end26:
 	.size	fn1E, .Lfunc_end26-fn1E
@@ -1111,7 +1105,7 @@ fn2E:                                   # @fn2E
 	i32.and 	$push7=, $pop5, $pop6
 	i32.const	$push8=, 15
 	i32.rem_u	$push9=, $pop7, $pop8
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end27:
 	.size	fn2E, .Lfunc_end27-fn2E
@@ -1128,7 +1122,7 @@ retitE:                                 # @retitE
 	i64.const	$push2=, 35
 	i64.shr_u	$push3=, $pop1, $pop2
 	i32.wrap/i64	$push4=, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end28:
 	.size	retitE, .Lfunc_end28-retitE
@@ -1146,21 +1140,21 @@ fn3E:                                   # @fn3E
 	i32.const	$push16=, 0
 	i64.load	$push15=, sE+8($pop16)
 	tee_local	$push14=, $1=, $pop15
-	i64.const	$push1=, 35
-	i64.shr_u	$push2=, $pop14, $pop1
-	i32.wrap/i64	$push3=, $pop2
-	i32.add 	$push13=, $pop3, $0
+	i64.const	$push3=, 35
+	i64.shr_u	$push4=, $pop14, $pop3
+	i32.wrap/i64	$push5=, $pop4
+	i32.add 	$push13=, $pop5, $0
 	tee_local	$push12=, $0=, $pop13
-	i64.extend_u/i32	$push4=, $pop12
+	i64.extend_u/i32	$push6=, $pop12
 	i64.const	$push11=, 35
-	i64.shl 	$push5=, $pop4, $pop11
-	i64.const	$push6=, 34359738367
-	i64.and 	$push7=, $1, $pop6
-	i64.or  	$push8=, $pop5, $pop7
+	i64.shl 	$push7=, $pop6, $pop11
+	i64.const	$push1=, 34359738367
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push8=, $pop7, $pop2
 	i64.store	$drop=, sE+8($pop0), $pop8
 	i32.const	$push9=, 536870911
 	i32.and 	$push10=, $0, $pop9
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end29:
 	.size	fn3E, .Lfunc_end29-fn3E
@@ -1170,185 +1164,185 @@ fn3E:                                   # @fn3E
 	.globl	testE
 	.type	testE,@function
 testE:                                  # @testE
-	.local  	i32
+	.local  	i32, i64
 # BB#0:                                 # %if.end142
 	i32.const	$push1=, 0
-	i32.const	$push158=, 0
-	i32.load	$push2=, myrnd.s($pop158)
+	i32.const	$push157=, 0
+	i32.load	$push2=, myrnd.s($pop157)
 	i32.const	$push3=, 1103515245
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
-	i32.add 	$push157=, $pop4, $pop5
-	tee_local	$push156=, $0=, $pop157
+	i32.add 	$push156=, $pop4, $pop5
+	tee_local	$push155=, $0=, $pop156
 	i32.const	$push6=, 16
-	i32.shr_u	$push7=, $pop156, $pop6
+	i32.shr_u	$push7=, $pop155, $pop6
 	i32.store8	$drop=, sE($pop1), $pop7
-	i32.const	$push155=, 0
-	i32.const	$push154=, 1103515245
-	i32.mul 	$push8=, $0, $pop154
-	i32.const	$push153=, 12345
-	i32.add 	$push152=, $pop8, $pop153
-	tee_local	$push151=, $0=, $pop152
-	i32.const	$push150=, 16
-	i32.shr_u	$push9=, $pop151, $pop150
-	i32.store8	$drop=, sE+1($pop155), $pop9
-	i32.const	$push149=, 0
-	i32.const	$push148=, 1103515245
-	i32.mul 	$push10=, $0, $pop148
-	i32.const	$push147=, 12345
-	i32.add 	$push146=, $pop10, $pop147
-	tee_local	$push145=, $0=, $pop146
-	i32.const	$push144=, 16
-	i32.shr_u	$push11=, $pop145, $pop144
-	i32.store8	$drop=, sE+2($pop149), $pop11
-	i32.const	$push143=, 0
-	i32.const	$push142=, 1103515245
-	i32.mul 	$push12=, $0, $pop142
-	i32.const	$push141=, 12345
-	i32.add 	$push140=, $pop12, $pop141
-	tee_local	$push139=, $0=, $pop140
-	i32.const	$push138=, 16
-	i32.shr_u	$push13=, $pop139, $pop138
-	i32.store8	$drop=, sE+3($pop143), $pop13
-	i32.const	$push137=, 0
-	i32.const	$push136=, 1103515245
-	i32.mul 	$push14=, $0, $pop136
-	i32.const	$push135=, 12345
-	i32.add 	$push134=, $pop14, $pop135
-	tee_local	$push133=, $0=, $pop134
-	i32.const	$push132=, 16
-	i32.shr_u	$push15=, $pop133, $pop132
-	i32.store8	$drop=, sE+4($pop137), $pop15
-	i32.const	$push131=, 0
-	i32.const	$push130=, 1103515245
-	i32.mul 	$push16=, $0, $pop130
-	i32.const	$push129=, 12345
-	i32.add 	$push128=, $pop16, $pop129
-	tee_local	$push127=, $0=, $pop128
-	i32.const	$push126=, 16
-	i32.shr_u	$push17=, $pop127, $pop126
-	i32.store8	$drop=, sE+5($pop131), $pop17
-	i32.const	$push125=, 0
-	i32.const	$push124=, 1103515245
-	i32.mul 	$push18=, $0, $pop124
-	i32.const	$push123=, 12345
-	i32.add 	$push122=, $pop18, $pop123
-	tee_local	$push121=, $0=, $pop122
-	i32.const	$push120=, 16
-	i32.shr_u	$push19=, $pop121, $pop120
-	i32.store8	$drop=, sE+6($pop125), $pop19
-	i32.const	$push119=, 0
-	i32.const	$push118=, 1103515245
-	i32.mul 	$push20=, $0, $pop118
-	i32.const	$push117=, 12345
-	i32.add 	$push116=, $pop20, $pop117
-	tee_local	$push115=, $0=, $pop116
-	i32.const	$push114=, 16
-	i32.shr_u	$push21=, $pop115, $pop114
-	i32.store8	$drop=, sE+7($pop119), $pop21
-	i32.const	$push113=, 0
-	i32.const	$push112=, 1103515245
-	i32.mul 	$push22=, $0, $pop112
-	i32.const	$push111=, 12345
-	i32.add 	$push110=, $pop22, $pop111
-	tee_local	$push109=, $0=, $pop110
-	i32.const	$push108=, 16
-	i32.shr_u	$push23=, $pop109, $pop108
-	i32.store8	$drop=, sE+8($pop113), $pop23
-	i32.const	$push107=, 0
-	i32.const	$push106=, 1103515245
-	i32.mul 	$push24=, $0, $pop106
-	i32.const	$push105=, 12345
-	i32.add 	$push104=, $pop24, $pop105
-	tee_local	$push103=, $0=, $pop104
-	i32.const	$push102=, 16
-	i32.shr_u	$push25=, $pop103, $pop102
-	i32.store8	$drop=, sE+9($pop107), $pop25
-	i32.const	$push101=, 0
-	i32.const	$push100=, 1103515245
-	i32.mul 	$push26=, $0, $pop100
-	i32.const	$push99=, 12345
-	i32.add 	$push98=, $pop26, $pop99
-	tee_local	$push97=, $0=, $pop98
-	i32.const	$push96=, 16
-	i32.shr_u	$push27=, $pop97, $pop96
-	i32.store8	$drop=, sE+10($pop101), $pop27
-	i32.const	$push95=, 0
-	i32.const	$push94=, 1103515245
-	i32.mul 	$push28=, $0, $pop94
-	i32.const	$push93=, 12345
-	i32.add 	$push92=, $pop28, $pop93
-	tee_local	$push91=, $0=, $pop92
-	i32.const	$push90=, 16
-	i32.shr_u	$push29=, $pop91, $pop90
-	i32.store8	$drop=, sE+11($pop95), $pop29
-	i32.const	$push89=, 0
-	i32.const	$push88=, 1103515245
-	i32.mul 	$push30=, $0, $pop88
-	i32.const	$push87=, 12345
-	i32.add 	$push86=, $pop30, $pop87
-	tee_local	$push85=, $0=, $pop86
-	i32.const	$push84=, 16
-	i32.shr_u	$push31=, $pop85, $pop84
-	i32.store8	$drop=, sE+12($pop89), $pop31
-	i32.const	$push83=, 0
-	i32.const	$push82=, 1103515245
-	i32.mul 	$push32=, $0, $pop82
-	i32.const	$push81=, 12345
-	i32.add 	$push80=, $pop32, $pop81
-	tee_local	$push79=, $0=, $pop80
-	i32.const	$push78=, 16
-	i32.shr_u	$push33=, $pop79, $pop78
-	i32.store8	$drop=, sE+13($pop83), $pop33
-	i32.const	$push77=, 0
-	i32.const	$push76=, 1103515245
-	i32.mul 	$push34=, $0, $pop76
-	i32.const	$push75=, 12345
-	i32.add 	$push74=, $pop34, $pop75
-	tee_local	$push73=, $0=, $pop74
-	i32.const	$push72=, 16
-	i32.shr_u	$push35=, $pop73, $pop72
-	i32.store8	$drop=, sE+14($pop77), $pop35
-	i32.const	$push71=, 0
-	i32.const	$push70=, 1103515245
-	i32.mul 	$push36=, $0, $pop70
-	i32.const	$push69=, 12345
-	i32.add 	$push68=, $pop36, $pop69
-	tee_local	$push67=, $0=, $pop68
-	i32.const	$push66=, 16
-	i32.shr_u	$push37=, $pop67, $pop66
-	i32.store8	$drop=, sE+15($pop71), $pop37
-	i32.const	$push65=, 0
+	i32.const	$push154=, 0
+	i32.const	$push153=, 1103515245
+	i32.mul 	$push8=, $0, $pop153
+	i32.const	$push152=, 12345
+	i32.add 	$push151=, $pop8, $pop152
+	tee_local	$push150=, $0=, $pop151
+	i32.const	$push149=, 16
+	i32.shr_u	$push9=, $pop150, $pop149
+	i32.store8	$drop=, sE+1($pop154), $pop9
+	i32.const	$push148=, 0
+	i32.const	$push147=, 1103515245
+	i32.mul 	$push10=, $0, $pop147
+	i32.const	$push146=, 12345
+	i32.add 	$push145=, $pop10, $pop146
+	tee_local	$push144=, $0=, $pop145
+	i32.const	$push143=, 16
+	i32.shr_u	$push11=, $pop144, $pop143
+	i32.store8	$drop=, sE+2($pop148), $pop11
+	i32.const	$push142=, 0
+	i32.const	$push141=, 1103515245
+	i32.mul 	$push12=, $0, $pop141
+	i32.const	$push140=, 12345
+	i32.add 	$push139=, $pop12, $pop140
+	tee_local	$push138=, $0=, $pop139
+	i32.const	$push137=, 16
+	i32.shr_u	$push13=, $pop138, $pop137
+	i32.store8	$drop=, sE+3($pop142), $pop13
+	i32.const	$push136=, 0
+	i32.const	$push135=, 1103515245
+	i32.mul 	$push14=, $0, $pop135
+	i32.const	$push134=, 12345
+	i32.add 	$push133=, $pop14, $pop134
+	tee_local	$push132=, $0=, $pop133
+	i32.const	$push131=, 16
+	i32.shr_u	$push15=, $pop132, $pop131
+	i32.store8	$drop=, sE+4($pop136), $pop15
+	i32.const	$push130=, 0
+	i32.const	$push129=, 1103515245
+	i32.mul 	$push16=, $0, $pop129
+	i32.const	$push128=, 12345
+	i32.add 	$push127=, $pop16, $pop128
+	tee_local	$push126=, $0=, $pop127
+	i32.const	$push125=, 16
+	i32.shr_u	$push17=, $pop126, $pop125
+	i32.store8	$drop=, sE+5($pop130), $pop17
+	i32.const	$push124=, 0
+	i32.const	$push123=, 1103515245
+	i32.mul 	$push18=, $0, $pop123
+	i32.const	$push122=, 12345
+	i32.add 	$push121=, $pop18, $pop122
+	tee_local	$push120=, $0=, $pop121
+	i32.const	$push119=, 16
+	i32.shr_u	$push19=, $pop120, $pop119
+	i32.store8	$drop=, sE+6($pop124), $pop19
+	i32.const	$push118=, 0
+	i32.const	$push117=, 1103515245
+	i32.mul 	$push20=, $0, $pop117
+	i32.const	$push116=, 12345
+	i32.add 	$push115=, $pop20, $pop116
+	tee_local	$push114=, $0=, $pop115
+	i32.const	$push113=, 16
+	i32.shr_u	$push21=, $pop114, $pop113
+	i32.store8	$drop=, sE+7($pop118), $pop21
+	i32.const	$push112=, 0
+	i32.const	$push111=, 1103515245
+	i32.mul 	$push22=, $0, $pop111
+	i32.const	$push110=, 12345
+	i32.add 	$push109=, $pop22, $pop110
+	tee_local	$push108=, $0=, $pop109
+	i32.const	$push107=, 16
+	i32.shr_u	$push23=, $pop108, $pop107
+	i32.store8	$drop=, sE+8($pop112), $pop23
+	i32.const	$push106=, 0
+	i32.const	$push105=, 1103515245
+	i32.mul 	$push24=, $0, $pop105
+	i32.const	$push104=, 12345
+	i32.add 	$push103=, $pop24, $pop104
+	tee_local	$push102=, $0=, $pop103
+	i32.const	$push101=, 16
+	i32.shr_u	$push25=, $pop102, $pop101
+	i32.store8	$drop=, sE+9($pop106), $pop25
+	i32.const	$push100=, 0
+	i32.const	$push99=, 1103515245
+	i32.mul 	$push26=, $0, $pop99
+	i32.const	$push98=, 12345
+	i32.add 	$push97=, $pop26, $pop98
+	tee_local	$push96=, $0=, $pop97
+	i32.const	$push95=, 16
+	i32.shr_u	$push27=, $pop96, $pop95
+	i32.store8	$drop=, sE+10($pop100), $pop27
+	i32.const	$push94=, 0
+	i32.const	$push93=, 1103515245
+	i32.mul 	$push28=, $0, $pop93
+	i32.const	$push92=, 12345
+	i32.add 	$push91=, $pop28, $pop92
+	tee_local	$push90=, $0=, $pop91
+	i32.const	$push89=, 16
+	i32.shr_u	$push29=, $pop90, $pop89
+	i32.store8	$drop=, sE+11($pop94), $pop29
+	i32.const	$push88=, 0
+	i32.const	$push87=, 1103515245
+	i32.mul 	$push30=, $0, $pop87
+	i32.const	$push86=, 12345
+	i32.add 	$push85=, $pop30, $pop86
+	tee_local	$push84=, $0=, $pop85
+	i32.const	$push83=, 16
+	i32.shr_u	$push31=, $pop84, $pop83
+	i32.store8	$drop=, sE+12($pop88), $pop31
+	i32.const	$push82=, 0
+	i32.const	$push81=, 1103515245
+	i32.mul 	$push32=, $0, $pop81
+	i32.const	$push80=, 12345
+	i32.add 	$push79=, $pop32, $pop80
+	tee_local	$push78=, $0=, $pop79
+	i32.const	$push77=, 16
+	i32.shr_u	$push33=, $pop78, $pop77
+	i32.store8	$drop=, sE+13($pop82), $pop33
+	i32.const	$push76=, 0
+	i32.const	$push75=, 1103515245
+	i32.mul 	$push34=, $0, $pop75
+	i32.const	$push74=, 12345
+	i32.add 	$push73=, $pop34, $pop74
+	tee_local	$push72=, $0=, $pop73
+	i32.const	$push71=, 16
+	i32.shr_u	$push35=, $pop72, $pop71
+	i32.store8	$drop=, sE+14($pop76), $pop35
+	i32.const	$push70=, 0
+	i32.const	$push69=, 1103515245
+	i32.mul 	$push36=, $0, $pop69
+	i32.const	$push68=, 12345
+	i32.add 	$push67=, $pop36, $pop68
+	tee_local	$push66=, $0=, $pop67
+	i32.const	$push65=, 16
+	i32.shr_u	$push37=, $pop66, $pop65
+	i32.store8	$drop=, sE+15($pop70), $pop37
 	i32.const	$push64=, 0
-	i32.const	$push39=, -341751747
-	i32.mul 	$push40=, $0, $pop39
-	i32.const	$push41=, 229283573
-	i32.add 	$push63=, $pop40, $pop41
-	tee_local	$push62=, $0=, $pop63
-	i32.const	$push61=, 1103515245
-	i32.mul 	$push45=, $pop62, $pop61
-	i32.const	$push60=, 12345
-	i32.add 	$push46=, $pop45, $pop60
-	i32.store	$push0=, myrnd.s($pop64), $pop46
-	i32.const	$push59=, 16
-	i32.shr_u	$push47=, $pop0, $pop59
-	i32.const	$push43=, 2047
-	i32.and 	$push48=, $pop47, $pop43
-	i32.const	$push58=, 16
-	i32.shr_u	$push42=, $0, $pop58
-	i32.const	$push57=, 2047
-	i32.and 	$push44=, $pop42, $pop57
-	i32.add 	$push51=, $pop48, $pop44
-	i64.extend_u/i32	$push52=, $pop51
-	i64.const	$push53=, 35
-	i64.shl 	$push54=, $pop52, $pop53
-	i32.const	$push56=, 0
-	i64.load	$push38=, sE+8($pop56)
-	i64.const	$push49=, 34359738367
-	i64.and 	$push50=, $pop38, $pop49
-	i64.or  	$push55=, $pop54, $pop50
-	i64.store	$drop=, sE+8($pop65), $pop55
-	return
+	i64.load	$1=, sE+8($pop64)
+	i32.const	$push63=, 0
+	i32.const	$push62=, 0
+	i32.const	$push38=, -341751747
+	i32.mul 	$push39=, $0, $pop38
+	i32.const	$push40=, 229283573
+	i32.add 	$push61=, $pop39, $pop40
+	tee_local	$push60=, $0=, $pop61
+	i32.const	$push59=, 1103515245
+	i32.mul 	$push41=, $pop60, $pop59
+	i32.const	$push58=, 12345
+	i32.add 	$push42=, $pop41, $pop58
+	i32.store	$push0=, myrnd.s($pop62), $pop42
+	i32.const	$push57=, 16
+	i32.shr_u	$push46=, $pop0, $pop57
+	i32.const	$push44=, 2047
+	i32.and 	$push47=, $pop46, $pop44
+	i32.const	$push56=, 16
+	i32.shr_u	$push43=, $0, $pop56
+	i32.const	$push55=, 2047
+	i32.and 	$push45=, $pop43, $pop55
+	i32.add 	$push48=, $pop47, $pop45
+	i64.extend_u/i32	$push49=, $pop48
+	i64.const	$push50=, 35
+	i64.shl 	$push51=, $pop49, $pop50
+	i64.const	$push52=, 34359738367
+	i64.and 	$push53=, $1, $pop52
+	i64.or  	$push54=, $pop51, $pop53
+	i64.store	$drop=, sE+8($pop63), $pop54
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end30:
 	.size	testE, .Lfunc_end30-testE
@@ -1359,17 +1353,16 @@ testE:                                  # @testE
 	.type	retmeF,@function
 retmeF:                                 # @retmeF
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end31:
 	.size	retmeF, .Lfunc_end31-retmeF
@@ -1390,7 +1383,7 @@ fn1F:                                   # @fn1F
 	i32.add 	$push5=, $pop4, $0
 	i32.const	$push6=, 536870911
 	i32.and 	$push7=, $pop5, $pop6
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end32:
 	.size	fn1F, .Lfunc_end32-fn1F
@@ -1413,7 +1406,7 @@ fn2F:                                   # @fn2F
 	i32.and 	$push7=, $pop5, $pop6
 	i32.const	$push8=, 15
 	i32.rem_u	$push9=, $pop7, $pop8
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end33:
 	.size	fn2F, .Lfunc_end33-fn2F
@@ -1430,7 +1423,7 @@ retitF:                                 # @retitF
 	i64.const	$push2=, 35
 	i64.shr_u	$push3=, $pop1, $pop2
 	i32.wrap/i64	$push4=, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end34:
 	.size	retitF, .Lfunc_end34-retitF
@@ -1448,21 +1441,21 @@ fn3F:                                   # @fn3F
 	i32.const	$push16=, 0
 	i64.load	$push15=, sF($pop16)
 	tee_local	$push14=, $1=, $pop15
-	i64.const	$push1=, 35
-	i64.shr_u	$push2=, $pop14, $pop1
-	i32.wrap/i64	$push3=, $pop2
-	i32.add 	$push13=, $pop3, $0
+	i64.const	$push3=, 35
+	i64.shr_u	$push4=, $pop14, $pop3
+	i32.wrap/i64	$push5=, $pop4
+	i32.add 	$push13=, $pop5, $0
 	tee_local	$push12=, $0=, $pop13
-	i64.extend_u/i32	$push4=, $pop12
+	i64.extend_u/i32	$push6=, $pop12
 	i64.const	$push11=, 35
-	i64.shl 	$push5=, $pop4, $pop11
-	i64.const	$push6=, 34359738367
-	i64.and 	$push7=, $1, $pop6
-	i64.or  	$push8=, $pop5, $pop7
+	i64.shl 	$push7=, $pop6, $pop11
+	i64.const	$push1=, 34359738367
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push8=, $pop7, $pop2
 	i64.store	$drop=, sF($pop0), $pop8
 	i32.const	$push9=, 536870911
 	i32.and 	$push10=, $0, $pop9
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end35:
 	.size	fn3F, .Lfunc_end35-fn3F
@@ -1472,185 +1465,185 @@ fn3F:                                   # @fn3F
 	.globl	testF
 	.type	testF,@function
 testF:                                  # @testF
-	.local  	i32
+	.local  	i32, i64
 # BB#0:                                 # %if.end136
 	i32.const	$push1=, 0
-	i32.const	$push158=, 0
-	i32.load	$push2=, myrnd.s($pop158)
+	i32.const	$push157=, 0
+	i32.load	$push2=, myrnd.s($pop157)
 	i32.const	$push3=, 1103515245
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
-	i32.add 	$push157=, $pop4, $pop5
-	tee_local	$push156=, $0=, $pop157
+	i32.add 	$push156=, $pop4, $pop5
+	tee_local	$push155=, $0=, $pop156
 	i32.const	$push6=, 16
-	i32.shr_u	$push7=, $pop156, $pop6
+	i32.shr_u	$push7=, $pop155, $pop6
 	i32.store8	$drop=, sF($pop1), $pop7
-	i32.const	$push155=, 0
-	i32.const	$push154=, 1103515245
-	i32.mul 	$push8=, $0, $pop154
-	i32.const	$push153=, 12345
-	i32.add 	$push152=, $pop8, $pop153
-	tee_local	$push151=, $0=, $pop152
-	i32.const	$push150=, 16
-	i32.shr_u	$push9=, $pop151, $pop150
-	i32.store8	$drop=, sF+1($pop155), $pop9
-	i32.const	$push149=, 0
-	i32.const	$push148=, 1103515245
-	i32.mul 	$push10=, $0, $pop148
-	i32.const	$push147=, 12345
-	i32.add 	$push146=, $pop10, $pop147
-	tee_local	$push145=, $0=, $pop146
-	i32.const	$push144=, 16
-	i32.shr_u	$push11=, $pop145, $pop144
-	i32.store8	$drop=, sF+2($pop149), $pop11
-	i32.const	$push143=, 0
-	i32.const	$push142=, 1103515245
-	i32.mul 	$push12=, $0, $pop142
-	i32.const	$push141=, 12345
-	i32.add 	$push140=, $pop12, $pop141
-	tee_local	$push139=, $0=, $pop140
-	i32.const	$push138=, 16
-	i32.shr_u	$push13=, $pop139, $pop138
-	i32.store8	$drop=, sF+3($pop143), $pop13
-	i32.const	$push137=, 0
-	i32.const	$push136=, 1103515245
-	i32.mul 	$push14=, $0, $pop136
-	i32.const	$push135=, 12345
-	i32.add 	$push134=, $pop14, $pop135
-	tee_local	$push133=, $0=, $pop134
-	i32.const	$push132=, 16
-	i32.shr_u	$push15=, $pop133, $pop132
-	i32.store8	$drop=, sF+4($pop137), $pop15
-	i32.const	$push131=, 0
-	i32.const	$push130=, 1103515245
-	i32.mul 	$push16=, $0, $pop130
-	i32.const	$push129=, 12345
-	i32.add 	$push128=, $pop16, $pop129
-	tee_local	$push127=, $0=, $pop128
-	i32.const	$push126=, 16
-	i32.shr_u	$push17=, $pop127, $pop126
-	i32.store8	$drop=, sF+5($pop131), $pop17
-	i32.const	$push125=, 0
-	i32.const	$push124=, 1103515245
-	i32.mul 	$push18=, $0, $pop124
-	i32.const	$push123=, 12345
-	i32.add 	$push122=, $pop18, $pop123
-	tee_local	$push121=, $0=, $pop122
-	i32.const	$push120=, 16
-	i32.shr_u	$push19=, $pop121, $pop120
-	i32.store8	$drop=, sF+6($pop125), $pop19
-	i32.const	$push119=, 0
-	i32.const	$push118=, 1103515245
-	i32.mul 	$push20=, $0, $pop118
-	i32.const	$push117=, 12345
-	i32.add 	$push116=, $pop20, $pop117
-	tee_local	$push115=, $0=, $pop116
-	i32.const	$push114=, 16
-	i32.shr_u	$push21=, $pop115, $pop114
-	i32.store8	$drop=, sF+7($pop119), $pop21
-	i32.const	$push113=, 0
-	i32.const	$push112=, 1103515245
-	i32.mul 	$push22=, $0, $pop112
-	i32.const	$push111=, 12345
-	i32.add 	$push110=, $pop22, $pop111
-	tee_local	$push109=, $0=, $pop110
-	i32.const	$push108=, 16
-	i32.shr_u	$push23=, $pop109, $pop108
-	i32.store8	$drop=, sF+8($pop113), $pop23
-	i32.const	$push107=, 0
-	i32.const	$push106=, 1103515245
-	i32.mul 	$push24=, $0, $pop106
-	i32.const	$push105=, 12345
-	i32.add 	$push104=, $pop24, $pop105
-	tee_local	$push103=, $0=, $pop104
-	i32.const	$push102=, 16
-	i32.shr_u	$push25=, $pop103, $pop102
-	i32.store8	$drop=, sF+9($pop107), $pop25
-	i32.const	$push101=, 0
-	i32.const	$push100=, 1103515245
-	i32.mul 	$push26=, $0, $pop100
-	i32.const	$push99=, 12345
-	i32.add 	$push98=, $pop26, $pop99
-	tee_local	$push97=, $0=, $pop98
-	i32.const	$push96=, 16
-	i32.shr_u	$push27=, $pop97, $pop96
-	i32.store8	$drop=, sF+10($pop101), $pop27
-	i32.const	$push95=, 0
-	i32.const	$push94=, 1103515245
-	i32.mul 	$push28=, $0, $pop94
-	i32.const	$push93=, 12345
-	i32.add 	$push92=, $pop28, $pop93
-	tee_local	$push91=, $0=, $pop92
-	i32.const	$push90=, 16
-	i32.shr_u	$push29=, $pop91, $pop90
-	i32.store8	$drop=, sF+11($pop95), $pop29
-	i32.const	$push89=, 0
-	i32.const	$push88=, 1103515245
-	i32.mul 	$push30=, $0, $pop88
-	i32.const	$push87=, 12345
-	i32.add 	$push86=, $pop30, $pop87
-	tee_local	$push85=, $0=, $pop86
-	i32.const	$push84=, 16
-	i32.shr_u	$push31=, $pop85, $pop84
-	i32.store8	$drop=, sF+12($pop89), $pop31
-	i32.const	$push83=, 0
-	i32.const	$push82=, 1103515245
-	i32.mul 	$push32=, $0, $pop82
-	i32.const	$push81=, 12345
-	i32.add 	$push80=, $pop32, $pop81
-	tee_local	$push79=, $0=, $pop80
-	i32.const	$push78=, 16
-	i32.shr_u	$push33=, $pop79, $pop78
-	i32.store8	$drop=, sF+13($pop83), $pop33
-	i32.const	$push77=, 0
-	i32.const	$push76=, 1103515245
-	i32.mul 	$push34=, $0, $pop76
-	i32.const	$push75=, 12345
-	i32.add 	$push74=, $pop34, $pop75
-	tee_local	$push73=, $0=, $pop74
-	i32.const	$push72=, 16
-	i32.shr_u	$push35=, $pop73, $pop72
-	i32.store8	$drop=, sF+14($pop77), $pop35
-	i32.const	$push71=, 0
-	i32.const	$push70=, 1103515245
-	i32.mul 	$push36=, $0, $pop70
-	i32.const	$push69=, 12345
-	i32.add 	$push68=, $pop36, $pop69
-	tee_local	$push67=, $0=, $pop68
-	i32.const	$push66=, 16
-	i32.shr_u	$push37=, $pop67, $pop66
-	i32.store8	$drop=, sF+15($pop71), $pop37
-	i32.const	$push65=, 0
+	i32.const	$push154=, 0
+	i32.const	$push153=, 1103515245
+	i32.mul 	$push8=, $0, $pop153
+	i32.const	$push152=, 12345
+	i32.add 	$push151=, $pop8, $pop152
+	tee_local	$push150=, $0=, $pop151
+	i32.const	$push149=, 16
+	i32.shr_u	$push9=, $pop150, $pop149
+	i32.store8	$drop=, sF+1($pop154), $pop9
+	i32.const	$push148=, 0
+	i32.const	$push147=, 1103515245
+	i32.mul 	$push10=, $0, $pop147
+	i32.const	$push146=, 12345
+	i32.add 	$push145=, $pop10, $pop146
+	tee_local	$push144=, $0=, $pop145
+	i32.const	$push143=, 16
+	i32.shr_u	$push11=, $pop144, $pop143
+	i32.store8	$drop=, sF+2($pop148), $pop11
+	i32.const	$push142=, 0
+	i32.const	$push141=, 1103515245
+	i32.mul 	$push12=, $0, $pop141
+	i32.const	$push140=, 12345
+	i32.add 	$push139=, $pop12, $pop140
+	tee_local	$push138=, $0=, $pop139
+	i32.const	$push137=, 16
+	i32.shr_u	$push13=, $pop138, $pop137
+	i32.store8	$drop=, sF+3($pop142), $pop13
+	i32.const	$push136=, 0
+	i32.const	$push135=, 1103515245
+	i32.mul 	$push14=, $0, $pop135
+	i32.const	$push134=, 12345
+	i32.add 	$push133=, $pop14, $pop134
+	tee_local	$push132=, $0=, $pop133
+	i32.const	$push131=, 16
+	i32.shr_u	$push15=, $pop132, $pop131
+	i32.store8	$drop=, sF+4($pop136), $pop15
+	i32.const	$push130=, 0
+	i32.const	$push129=, 1103515245
+	i32.mul 	$push16=, $0, $pop129
+	i32.const	$push128=, 12345
+	i32.add 	$push127=, $pop16, $pop128
+	tee_local	$push126=, $0=, $pop127
+	i32.const	$push125=, 16
+	i32.shr_u	$push17=, $pop126, $pop125
+	i32.store8	$drop=, sF+5($pop130), $pop17
+	i32.const	$push124=, 0
+	i32.const	$push123=, 1103515245
+	i32.mul 	$push18=, $0, $pop123
+	i32.const	$push122=, 12345
+	i32.add 	$push121=, $pop18, $pop122
+	tee_local	$push120=, $0=, $pop121
+	i32.const	$push119=, 16
+	i32.shr_u	$push19=, $pop120, $pop119
+	i32.store8	$drop=, sF+6($pop124), $pop19
+	i32.const	$push118=, 0
+	i32.const	$push117=, 1103515245
+	i32.mul 	$push20=, $0, $pop117
+	i32.const	$push116=, 12345
+	i32.add 	$push115=, $pop20, $pop116
+	tee_local	$push114=, $0=, $pop115
+	i32.const	$push113=, 16
+	i32.shr_u	$push21=, $pop114, $pop113
+	i32.store8	$drop=, sF+7($pop118), $pop21
+	i32.const	$push112=, 0
+	i32.const	$push111=, 1103515245
+	i32.mul 	$push22=, $0, $pop111
+	i32.const	$push110=, 12345
+	i32.add 	$push109=, $pop22, $pop110
+	tee_local	$push108=, $0=, $pop109
+	i32.const	$push107=, 16
+	i32.shr_u	$push23=, $pop108, $pop107
+	i32.store8	$drop=, sF+8($pop112), $pop23
+	i32.const	$push106=, 0
+	i32.const	$push105=, 1103515245
+	i32.mul 	$push24=, $0, $pop105
+	i32.const	$push104=, 12345
+	i32.add 	$push103=, $pop24, $pop104
+	tee_local	$push102=, $0=, $pop103
+	i32.const	$push101=, 16
+	i32.shr_u	$push25=, $pop102, $pop101
+	i32.store8	$drop=, sF+9($pop106), $pop25
+	i32.const	$push100=, 0
+	i32.const	$push99=, 1103515245
+	i32.mul 	$push26=, $0, $pop99
+	i32.const	$push98=, 12345
+	i32.add 	$push97=, $pop26, $pop98
+	tee_local	$push96=, $0=, $pop97
+	i32.const	$push95=, 16
+	i32.shr_u	$push27=, $pop96, $pop95
+	i32.store8	$drop=, sF+10($pop100), $pop27
+	i32.const	$push94=, 0
+	i32.const	$push93=, 1103515245
+	i32.mul 	$push28=, $0, $pop93
+	i32.const	$push92=, 12345
+	i32.add 	$push91=, $pop28, $pop92
+	tee_local	$push90=, $0=, $pop91
+	i32.const	$push89=, 16
+	i32.shr_u	$push29=, $pop90, $pop89
+	i32.store8	$drop=, sF+11($pop94), $pop29
+	i32.const	$push88=, 0
+	i32.const	$push87=, 1103515245
+	i32.mul 	$push30=, $0, $pop87
+	i32.const	$push86=, 12345
+	i32.add 	$push85=, $pop30, $pop86
+	tee_local	$push84=, $0=, $pop85
+	i32.const	$push83=, 16
+	i32.shr_u	$push31=, $pop84, $pop83
+	i32.store8	$drop=, sF+12($pop88), $pop31
+	i32.const	$push82=, 0
+	i32.const	$push81=, 1103515245
+	i32.mul 	$push32=, $0, $pop81
+	i32.const	$push80=, 12345
+	i32.add 	$push79=, $pop32, $pop80
+	tee_local	$push78=, $0=, $pop79
+	i32.const	$push77=, 16
+	i32.shr_u	$push33=, $pop78, $pop77
+	i32.store8	$drop=, sF+13($pop82), $pop33
+	i32.const	$push76=, 0
+	i32.const	$push75=, 1103515245
+	i32.mul 	$push34=, $0, $pop75
+	i32.const	$push74=, 12345
+	i32.add 	$push73=, $pop34, $pop74
+	tee_local	$push72=, $0=, $pop73
+	i32.const	$push71=, 16
+	i32.shr_u	$push35=, $pop72, $pop71
+	i32.store8	$drop=, sF+14($pop76), $pop35
+	i32.const	$push70=, 0
+	i32.const	$push69=, 1103515245
+	i32.mul 	$push36=, $0, $pop69
+	i32.const	$push68=, 12345
+	i32.add 	$push67=, $pop36, $pop68
+	tee_local	$push66=, $0=, $pop67
+	i32.const	$push65=, 16
+	i32.shr_u	$push37=, $pop66, $pop65
+	i32.store8	$drop=, sF+15($pop70), $pop37
 	i32.const	$push64=, 0
-	i32.const	$push39=, -341751747
-	i32.mul 	$push40=, $0, $pop39
-	i32.const	$push41=, 229283573
-	i32.add 	$push63=, $pop40, $pop41
-	tee_local	$push62=, $0=, $pop63
-	i32.const	$push61=, 1103515245
-	i32.mul 	$push45=, $pop62, $pop61
-	i32.const	$push60=, 12345
-	i32.add 	$push46=, $pop45, $pop60
-	i32.store	$push0=, myrnd.s($pop64), $pop46
-	i32.const	$push59=, 16
-	i32.shr_u	$push47=, $pop0, $pop59
-	i32.const	$push43=, 2047
-	i32.and 	$push48=, $pop47, $pop43
-	i32.const	$push58=, 16
-	i32.shr_u	$push42=, $0, $pop58
-	i32.const	$push57=, 2047
-	i32.and 	$push44=, $pop42, $pop57
-	i32.add 	$push51=, $pop48, $pop44
-	i64.extend_u/i32	$push52=, $pop51
-	i64.const	$push53=, 35
-	i64.shl 	$push54=, $pop52, $pop53
-	i32.const	$push56=, 0
-	i64.load	$push38=, sF($pop56)
-	i64.const	$push49=, 34359738367
-	i64.and 	$push50=, $pop38, $pop49
-	i64.or  	$push55=, $pop54, $pop50
-	i64.store	$drop=, sF($pop65), $pop55
-	return
+	i64.load	$1=, sF($pop64)
+	i32.const	$push63=, 0
+	i32.const	$push62=, 0
+	i32.const	$push38=, -341751747
+	i32.mul 	$push39=, $0, $pop38
+	i32.const	$push40=, 229283573
+	i32.add 	$push61=, $pop39, $pop40
+	tee_local	$push60=, $0=, $pop61
+	i32.const	$push59=, 1103515245
+	i32.mul 	$push41=, $pop60, $pop59
+	i32.const	$push58=, 12345
+	i32.add 	$push42=, $pop41, $pop58
+	i32.store	$push0=, myrnd.s($pop62), $pop42
+	i32.const	$push57=, 16
+	i32.shr_u	$push46=, $pop0, $pop57
+	i32.const	$push44=, 2047
+	i32.and 	$push47=, $pop46, $pop44
+	i32.const	$push56=, 16
+	i32.shr_u	$push43=, $0, $pop56
+	i32.const	$push55=, 2047
+	i32.and 	$push45=, $pop43, $pop55
+	i32.add 	$push48=, $pop47, $pop45
+	i64.extend_u/i32	$push49=, $pop48
+	i64.const	$push50=, 35
+	i64.shl 	$push51=, $pop49, $pop50
+	i64.const	$push52=, 34359738367
+	i64.and 	$push53=, $1, $pop52
+	i64.or  	$push54=, $pop51, $pop53
+	i64.store	$drop=, sF($pop63), $pop54
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end36:
 	.size	testF, .Lfunc_end36-testF
@@ -1661,17 +1654,16 @@ testF:                                  # @testF
 	.type	retmeG,@function
 retmeG:                                 # @retmeG
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end37:
 	.size	retmeG, .Lfunc_end37-retmeG
@@ -1684,14 +1676,14 @@ fn1G:                                   # @fn1G
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$push1=, sG($pop0)
-	i32.const	$push2=, 25
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
+	i32.const	$push2=, 0
+	i32.load	$push3=, sG($pop2)
+	i32.const	$push0=, 25
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 25
 	i32.shr_u	$push5=, $pop4, $pop6
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end38:
 	.size	fn1G, .Lfunc_end38-fn1G
@@ -1713,7 +1705,7 @@ fn2G:                                   # @fn2G
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end39:
 	.size	fn2G, .Lfunc_end39-fn2G
@@ -1729,7 +1721,7 @@ retitG:                                 # @retitG
 	i32.load	$push1=, sG($pop0)
 	i32.const	$push2=, 25
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end40:
 	.size	retitG, .Lfunc_end40-retitG
@@ -1742,17 +1734,16 @@ fn3G:                                   # @fn3G
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push3=, 0
 	i32.const	$push8=, 0
-	i32.load	$push1=, sG($pop8)
-	i32.const	$push2=, 25
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push7=, $pop1, $pop3
-	tee_local	$push6=, $0=, $pop7
-	i32.store	$drop=, sG($pop0), $pop6
-	i32.const	$push5=, 25
-	i32.shr_u	$push4=, $0, $pop5
-	return  	$pop4
+	i32.load	$push4=, sG($pop8)
+	i32.const	$push1=, 25
+	i32.shl 	$push2=, $0, $pop1
+	i32.add 	$push5=, $pop4, $pop2
+	i32.store	$push0=, sG($pop3), $pop5
+	i32.const	$push7=, 25
+	i32.shr_u	$push6=, $pop0, $pop7
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end41:
 	.size	fn3G, .Lfunc_end41-fn3G
@@ -1762,233 +1753,232 @@ fn3G:                                   # @fn3G
 	.globl	testG
 	.type	testG,@function
 testG:                                  # @testG
-	.local  	i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push183=, 0
 	i32.const	$push182=, 0
-	i32.load	$push2=, myrnd.s($pop182)
+	i32.load	$push4=, myrnd.s($pop182)
 	i32.const	$push181=, 1103515245
-	i32.mul 	$push3=, $pop2, $pop181
+	i32.mul 	$push5=, $pop4, $pop181
 	i32.const	$push180=, 12345
-	i32.add 	$push179=, $pop3, $pop180
-	tee_local	$push178=, $5=, $pop179
+	i32.add 	$push179=, $pop5, $pop180
+	tee_local	$push178=, $1=, $pop179
 	i32.const	$push177=, 16
-	i32.shr_u	$push4=, $pop178, $pop177
-	i32.store8	$drop=, sG($pop183), $pop4
+	i32.shr_u	$push6=, $pop178, $pop177
+	i32.store8	$drop=, sG($pop183), $pop6
 	i32.const	$push176=, 0
 	i32.const	$push175=, 1103515245
-	i32.mul 	$push5=, $5, $pop175
+	i32.mul 	$push7=, $1, $pop175
 	i32.const	$push174=, 12345
-	i32.add 	$push173=, $pop5, $pop174
-	tee_local	$push172=, $5=, $pop173
+	i32.add 	$push173=, $pop7, $pop174
+	tee_local	$push172=, $1=, $pop173
 	i32.const	$push171=, 16
-	i32.shr_u	$push6=, $pop172, $pop171
-	i32.store8	$drop=, sG+1($pop176), $pop6
+	i32.shr_u	$push8=, $pop172, $pop171
+	i32.store8	$drop=, sG+1($pop176), $pop8
 	i32.const	$push170=, 0
 	i32.const	$push169=, 1103515245
-	i32.mul 	$push7=, $5, $pop169
+	i32.mul 	$push9=, $1, $pop169
 	i32.const	$push168=, 12345
-	i32.add 	$push167=, $pop7, $pop168
-	tee_local	$push166=, $5=, $pop167
+	i32.add 	$push167=, $pop9, $pop168
+	tee_local	$push166=, $1=, $pop167
 	i32.const	$push165=, 16
-	i32.shr_u	$push8=, $pop166, $pop165
-	i32.store8	$drop=, sG+2($pop170), $pop8
+	i32.shr_u	$push10=, $pop166, $pop165
+	i32.store8	$drop=, sG+2($pop170), $pop10
 	i32.const	$push164=, 0
 	i32.const	$push163=, 1103515245
-	i32.mul 	$push9=, $5, $pop163
+	i32.mul 	$push11=, $1, $pop163
 	i32.const	$push162=, 12345
-	i32.add 	$push161=, $pop9, $pop162
-	tee_local	$push160=, $5=, $pop161
+	i32.add 	$push161=, $pop11, $pop162
+	tee_local	$push160=, $1=, $pop161
 	i32.const	$push159=, 16
-	i32.shr_u	$push10=, $pop160, $pop159
-	i32.store8	$drop=, sG+3($pop164), $pop10
+	i32.shr_u	$push12=, $pop160, $pop159
+	i32.store8	$drop=, sG+3($pop164), $pop12
 	i32.const	$push158=, 0
 	i32.const	$push157=, 1103515245
-	i32.mul 	$push11=, $5, $pop157
+	i32.mul 	$push13=, $1, $pop157
 	i32.const	$push156=, 12345
-	i32.add 	$push155=, $pop11, $pop156
-	tee_local	$push154=, $5=, $pop155
+	i32.add 	$push155=, $pop13, $pop156
+	tee_local	$push154=, $1=, $pop155
 	i32.const	$push153=, 16
-	i32.shr_u	$push12=, $pop154, $pop153
-	i32.store8	$drop=, sG+4($pop158), $pop12
+	i32.shr_u	$push14=, $pop154, $pop153
+	i32.store8	$drop=, sG+4($pop158), $pop14
 	i32.const	$push152=, 0
 	i32.const	$push151=, 1103515245
-	i32.mul 	$push13=, $5, $pop151
+	i32.mul 	$push15=, $1, $pop151
 	i32.const	$push150=, 12345
-	i32.add 	$push149=, $pop13, $pop150
-	tee_local	$push148=, $5=, $pop149
+	i32.add 	$push149=, $pop15, $pop150
+	tee_local	$push148=, $1=, $pop149
 	i32.const	$push147=, 16
-	i32.shr_u	$push14=, $pop148, $pop147
-	i32.store8	$drop=, sG+5($pop152), $pop14
+	i32.shr_u	$push16=, $pop148, $pop147
+	i32.store8	$drop=, sG+5($pop152), $pop16
 	i32.const	$push146=, 0
 	i32.const	$push145=, 1103515245
-	i32.mul 	$push15=, $5, $pop145
+	i32.mul 	$push17=, $1, $pop145
 	i32.const	$push144=, 12345
-	i32.add 	$push143=, $pop15, $pop144
-	tee_local	$push142=, $5=, $pop143
+	i32.add 	$push143=, $pop17, $pop144
+	tee_local	$push142=, $1=, $pop143
 	i32.const	$push141=, 16
-	i32.shr_u	$push16=, $pop142, $pop141
-	i32.store8	$drop=, sG+6($pop146), $pop16
+	i32.shr_u	$push18=, $pop142, $pop141
+	i32.store8	$drop=, sG+6($pop146), $pop18
 	i32.const	$push140=, 0
 	i32.const	$push139=, 1103515245
-	i32.mul 	$push17=, $5, $pop139
+	i32.mul 	$push19=, $1, $pop139
 	i32.const	$push138=, 12345
-	i32.add 	$push137=, $pop17, $pop138
-	tee_local	$push136=, $5=, $pop137
+	i32.add 	$push137=, $pop19, $pop138
+	tee_local	$push136=, $1=, $pop137
 	i32.const	$push135=, 16
-	i32.shr_u	$push18=, $pop136, $pop135
-	i32.store8	$drop=, sG+7($pop140), $pop18
+	i32.shr_u	$push20=, $pop136, $pop135
+	i32.store8	$drop=, sG+7($pop140), $pop20
 	i32.const	$push134=, 0
 	i32.const	$push133=, 1103515245
-	i32.mul 	$push19=, $5, $pop133
+	i32.mul 	$push21=, $1, $pop133
 	i32.const	$push132=, 12345
-	i32.add 	$push131=, $pop19, $pop132
-	tee_local	$push130=, $5=, $pop131
+	i32.add 	$push131=, $pop21, $pop132
+	tee_local	$push130=, $1=, $pop131
 	i32.const	$push129=, 16
-	i32.shr_u	$push20=, $pop130, $pop129
-	i32.store8	$drop=, sG+8($pop134), $pop20
+	i32.shr_u	$push22=, $pop130, $pop129
+	i32.store8	$drop=, sG+8($pop134), $pop22
 	i32.const	$push128=, 0
 	i32.const	$push127=, 1103515245
-	i32.mul 	$push21=, $5, $pop127
+	i32.mul 	$push23=, $1, $pop127
 	i32.const	$push126=, 12345
-	i32.add 	$push125=, $pop21, $pop126
-	tee_local	$push124=, $5=, $pop125
+	i32.add 	$push125=, $pop23, $pop126
+	tee_local	$push124=, $1=, $pop125
 	i32.const	$push123=, 16
-	i32.shr_u	$push22=, $pop124, $pop123
-	i32.store8	$drop=, sG+9($pop128), $pop22
+	i32.shr_u	$push24=, $pop124, $pop123
+	i32.store8	$drop=, sG+9($pop128), $pop24
 	i32.const	$push122=, 0
 	i32.const	$push121=, 1103515245
-	i32.mul 	$push23=, $5, $pop121
+	i32.mul 	$push25=, $1, $pop121
 	i32.const	$push120=, 12345
-	i32.add 	$push119=, $pop23, $pop120
-	tee_local	$push118=, $5=, $pop119
+	i32.add 	$push119=, $pop25, $pop120
+	tee_local	$push118=, $1=, $pop119
 	i32.const	$push117=, 16
-	i32.shr_u	$push24=, $pop118, $pop117
-	i32.store8	$drop=, sG+10($pop122), $pop24
+	i32.shr_u	$push26=, $pop118, $pop117
+	i32.store8	$drop=, sG+10($pop122), $pop26
 	i32.const	$push116=, 0
 	i32.const	$push115=, 1103515245
-	i32.mul 	$push25=, $5, $pop115
+	i32.mul 	$push27=, $1, $pop115
 	i32.const	$push114=, 12345
-	i32.add 	$push113=, $pop25, $pop114
-	tee_local	$push112=, $5=, $pop113
+	i32.add 	$push113=, $pop27, $pop114
+	tee_local	$push112=, $1=, $pop113
 	i32.const	$push111=, 16
-	i32.shr_u	$push26=, $pop112, $pop111
-	i32.store8	$drop=, sG+11($pop116), $pop26
+	i32.shr_u	$push28=, $pop112, $pop111
+	i32.store8	$drop=, sG+11($pop116), $pop28
 	i32.const	$push110=, 0
 	i32.const	$push109=, 1103515245
-	i32.mul 	$push27=, $5, $pop109
+	i32.mul 	$push29=, $1, $pop109
 	i32.const	$push108=, 12345
-	i32.add 	$push107=, $pop27, $pop108
-	tee_local	$push106=, $5=, $pop107
+	i32.add 	$push107=, $pop29, $pop108
+	tee_local	$push106=, $1=, $pop107
 	i32.const	$push105=, 16
-	i32.shr_u	$push28=, $pop106, $pop105
-	i32.store8	$drop=, sG+12($pop110), $pop28
+	i32.shr_u	$push30=, $pop106, $pop105
+	i32.store8	$drop=, sG+12($pop110), $pop30
 	i32.const	$push104=, 0
 	i32.const	$push103=, 1103515245
-	i32.mul 	$push29=, $5, $pop103
+	i32.mul 	$push31=, $1, $pop103
 	i32.const	$push102=, 12345
-	i32.add 	$push101=, $pop29, $pop102
-	tee_local	$push100=, $5=, $pop101
+	i32.add 	$push101=, $pop31, $pop102
+	tee_local	$push100=, $1=, $pop101
 	i32.const	$push99=, 16
-	i32.shr_u	$push30=, $pop100, $pop99
-	i32.store8	$drop=, sG+13($pop104), $pop30
+	i32.shr_u	$push32=, $pop100, $pop99
+	i32.store8	$drop=, sG+13($pop104), $pop32
 	i32.const	$push98=, 0
 	i32.const	$push97=, 1103515245
-	i32.mul 	$push31=, $5, $pop97
+	i32.mul 	$push33=, $1, $pop97
 	i32.const	$push96=, 12345
-	i32.add 	$push95=, $pop31, $pop96
-	tee_local	$push94=, $5=, $pop95
+	i32.add 	$push95=, $pop33, $pop96
+	tee_local	$push94=, $1=, $pop95
 	i32.const	$push93=, 16
-	i32.shr_u	$push32=, $pop94, $pop93
-	i32.store8	$drop=, sG+14($pop98), $pop32
+	i32.shr_u	$push34=, $pop94, $pop93
+	i32.store8	$drop=, sG+14($pop98), $pop34
 	i32.const	$push92=, 0
 	i32.const	$push91=, 1103515245
-	i32.mul 	$push33=, $5, $pop91
+	i32.mul 	$push35=, $1, $pop91
 	i32.const	$push90=, 12345
-	i32.add 	$push89=, $pop33, $pop90
-	tee_local	$push88=, $5=, $pop89
+	i32.add 	$push89=, $pop35, $pop90
+	tee_local	$push88=, $2=, $pop89
 	i32.const	$push87=, 16
-	i32.shr_u	$push34=, $pop88, $pop87
-	i32.store8	$drop=, sG+15($pop92), $pop34
+	i32.shr_u	$push36=, $pop88, $pop87
+	i32.store8	$drop=, sG+15($pop92), $pop36
 	i32.const	$push86=, 0
-	i32.const	$push85=, 1103515245
-	i32.mul 	$push35=, $5, $pop85
-	i32.const	$push84=, 12345
-	i32.add 	$push83=, $pop35, $pop84
-	tee_local	$push82=, $5=, $pop83
-	i32.const	$push81=, 16
-	i32.shr_u	$push80=, $pop82, $pop81
-	tee_local	$push79=, $4=, $pop80
-	i32.const	$push78=, 25
-	i32.shl 	$push37=, $pop79, $pop78
-	i32.const	$push77=, 0
-	i32.load	$push76=, sG($pop77)
-	tee_local	$push75=, $3=, $pop76
-	i32.const	$push74=, 33554431
-	i32.and 	$push73=, $pop75, $pop74
-	tee_local	$push72=, $2=, $pop73
-	i32.or  	$push38=, $pop37, $pop72
-	i32.store	$1=, sG($pop86), $pop38
-	i32.const	$push71=, 0
-	i32.const	$push70=, 1103515245
-	i32.mul 	$push36=, $5, $pop70
-	i32.const	$push69=, 12345
-	i32.add 	$push68=, $pop36, $pop69
-	tee_local	$push67=, $5=, $pop68
-	i32.store	$0=, myrnd.s($pop71), $pop67
+	i32.load	$1=, sG($pop86)
 	block
-	i32.const	$push66=, 16
-	i32.shr_u	$push65=, $5, $pop66
-	tee_local	$push64=, $5=, $pop65
-	i32.add 	$push42=, $pop64, $4
-	i32.const	$push43=, 127
-	i32.and 	$push44=, $pop42, $pop43
-	i32.const	$push63=, 25
-	i32.shl 	$push39=, $5, $pop63
-	i32.add 	$push40=, $1, $pop39
-	i32.const	$push62=, 25
-	i32.shr_u	$push41=, $pop40, $pop62
-	i32.ne  	$push45=, $pop44, $pop41
-	br_if   	0, $pop45       # 0: down to label3
+	i32.const	$push85=, 0
+	i32.const	$push84=, 1103515245
+	i32.mul 	$push37=, $2, $pop84
+	i32.const	$push83=, 12345
+	i32.add 	$push82=, $pop37, $pop83
+	tee_local	$push81=, $2=, $pop82
+	i32.const	$push80=, 1103515245
+	i32.mul 	$push38=, $pop81, $pop80
+	i32.const	$push79=, 12345
+	i32.add 	$push2=, $pop38, $pop79
+	i32.store	$push78=, myrnd.s($pop85), $pop2
+	tee_local	$push77=, $0=, $pop78
+	i32.const	$push76=, 16
+	i32.shr_u	$push75=, $pop77, $pop76
+	tee_local	$push74=, $3=, $pop75
+	i32.const	$push73=, 16
+	i32.shr_u	$push72=, $2, $pop73
+	tee_local	$push71=, $2=, $pop72
+	i32.add 	$push41=, $pop74, $pop71
+	i32.const	$push42=, 127
+	i32.and 	$push43=, $pop41, $pop42
+	i32.const	$push70=, 25
+	i32.shl 	$push44=, $3, $pop70
+	i32.const	$push69=, 0
+	i32.const	$push68=, 25
+	i32.shl 	$push39=, $2, $pop68
+	i32.const	$push67=, 33554431
+	i32.and 	$push66=, $1, $pop67
+	tee_local	$push65=, $2=, $pop66
+	i32.or  	$push40=, $pop39, $pop65
+	i32.store	$push0=, sG($pop69), $pop40
+	i32.add 	$push45=, $pop44, $pop0
+	i32.const	$push64=, 25
+	i32.shr_u	$push46=, $pop45, $pop64
+	i32.ne  	$push47=, $pop43, $pop46
+	br_if   	0, $pop47       # 0: down to label3
 # BB#1:                                 # %if.end76
 	i32.const	$push200=, 0
 	i32.const	$push199=, 0
-	i32.const	$push46=, -2139243339
-	i32.mul 	$push47=, $0, $pop46
-	i32.const	$push48=, -1492899873
-	i32.add 	$push198=, $pop47, $pop48
-	tee_local	$push197=, $5=, $pop198
+	i32.const	$push48=, -2139243339
+	i32.mul 	$push49=, $0, $pop48
+	i32.const	$push50=, -1492899873
+	i32.add 	$push198=, $pop49, $pop50
+	tee_local	$push197=, $3=, $pop198
 	i32.const	$push196=, 1103515245
-	i32.mul 	$push49=, $pop197, $pop196
+	i32.mul 	$push51=, $pop197, $pop196
 	i32.const	$push195=, 12345
-	i32.add 	$push50=, $pop49, $pop195
-	i32.store	$push0=, myrnd.s($pop199), $pop50
+	i32.add 	$push52=, $pop51, $pop195
+	i32.store	$push1=, myrnd.s($pop199), $pop52
 	i32.const	$push194=, 16
-	i32.shr_u	$push193=, $pop0, $pop194
-	tee_local	$push192=, $4=, $pop193
+	i32.shr_u	$push193=, $pop1, $pop194
+	tee_local	$push192=, $0=, $pop193
 	i32.const	$push191=, 25
-	i32.shl 	$push53=, $pop192, $pop191
+	i32.shl 	$push55=, $pop192, $pop191
 	i32.const	$push190=, 16
-	i32.shr_u	$push189=, $5, $pop190
-	tee_local	$push188=, $5=, $pop189
+	i32.shr_u	$push189=, $3, $pop190
+	tee_local	$push188=, $3=, $pop189
 	i32.const	$push187=, 25
-	i32.shl 	$push51=, $pop188, $pop187
-	i32.or  	$push52=, $pop51, $2
-	i32.add 	$push1=, $pop53, $pop52
-	i32.store	$push186=, sG($pop200), $pop1
-	tee_local	$push185=, $1=, $pop186
-	i32.xor 	$push54=, $pop185, $3
+	i32.shl 	$push53=, $pop188, $pop187
+	i32.or  	$push54=, $pop53, $2
+	i32.add 	$push3=, $pop55, $pop54
+	i32.store	$push186=, sG($pop200), $pop3
+	tee_local	$push185=, $2=, $pop186
+	i32.xor 	$push56=, $pop185, $1
 	i32.const	$push184=, 33554431
-	i32.and 	$push55=, $pop54, $pop184
-	br_if   	0, $pop55       # 0: down to label3
+	i32.and 	$push57=, $pop56, $pop184
+	br_if   	0, $pop57       # 0: down to label3
 # BB#2:                                 # %lor.lhs.false109
-	i32.add 	$push58=, $4, $5
-	i32.const	$push59=, 127
-	i32.and 	$push60=, $pop58, $pop59
-	i32.const	$push56=, 25
-	i32.shr_u	$push57=, $1, $pop56
-	i32.ne  	$push61=, $pop60, $pop57
-	br_if   	0, $pop61       # 0: down to label3
+	i32.add 	$push60=, $0, $3
+	i32.const	$push61=, 127
+	i32.and 	$push62=, $pop60, $pop61
+	i32.const	$push58=, 25
+	i32.shr_u	$push59=, $2, $pop58
+	i32.ne  	$push63=, $pop62, $pop59
+	br_if   	0, $pop63       # 0: down to label3
 # BB#3:                                 # %if.end115
 	return
 .LBB42_4:                               # %if.then114
@@ -2005,17 +1995,16 @@ testG:                                  # @testG
 	.type	retmeH,@function
 retmeH:                                 # @retmeH
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end43:
 	.size	retmeH, .Lfunc_end43-retmeH
@@ -2028,14 +2017,14 @@ fn1H:                                   # @fn1H
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$push1=, sH($pop0)
-	i32.const	$push2=, 23
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
+	i32.const	$push2=, 0
+	i32.load	$push3=, sH($pop2)
+	i32.const	$push0=, 23
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 23
 	i32.shr_u	$push5=, $pop4, $pop6
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end44:
 	.size	fn1H, .Lfunc_end44-fn1H
@@ -2057,7 +2046,7 @@ fn2H:                                   # @fn2H
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end45:
 	.size	fn2H, .Lfunc_end45-fn2H
@@ -2073,7 +2062,7 @@ retitH:                                 # @retitH
 	i32.load	$push1=, sH($pop0)
 	i32.const	$push2=, 23
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end46:
 	.size	retitH, .Lfunc_end46-retitH
@@ -2086,17 +2075,16 @@ fn3H:                                   # @fn3H
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push3=, 0
 	i32.const	$push8=, 0
-	i32.load	$push1=, sH($pop8)
-	i32.const	$push2=, 23
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push7=, $pop1, $pop3
-	tee_local	$push6=, $0=, $pop7
-	i32.store	$drop=, sH($pop0), $pop6
-	i32.const	$push5=, 23
-	i32.shr_u	$push4=, $0, $pop5
-	return  	$pop4
+	i32.load	$push4=, sH($pop8)
+	i32.const	$push1=, 23
+	i32.shl 	$push2=, $0, $pop1
+	i32.add 	$push5=, $pop4, $pop2
+	i32.store	$push0=, sH($pop3), $pop5
+	i32.const	$push7=, 23
+	i32.shr_u	$push6=, $pop0, $pop7
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end47:
 	.size	fn3H, .Lfunc_end47-fn3H
@@ -2106,233 +2094,232 @@ fn3H:                                   # @fn3H
 	.globl	testH
 	.type	testH,@function
 testH:                                  # @testH
-	.local  	i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push183=, 0
 	i32.const	$push182=, 0
-	i32.load	$push2=, myrnd.s($pop182)
+	i32.load	$push4=, myrnd.s($pop182)
 	i32.const	$push181=, 1103515245
-	i32.mul 	$push3=, $pop2, $pop181
+	i32.mul 	$push5=, $pop4, $pop181
 	i32.const	$push180=, 12345
-	i32.add 	$push179=, $pop3, $pop180
-	tee_local	$push178=, $5=, $pop179
+	i32.add 	$push179=, $pop5, $pop180
+	tee_local	$push178=, $1=, $pop179
 	i32.const	$push177=, 16
-	i32.shr_u	$push4=, $pop178, $pop177
-	i32.store8	$drop=, sH($pop183), $pop4
+	i32.shr_u	$push6=, $pop178, $pop177
+	i32.store8	$drop=, sH($pop183), $pop6
 	i32.const	$push176=, 0
 	i32.const	$push175=, 1103515245
-	i32.mul 	$push5=, $5, $pop175
+	i32.mul 	$push7=, $1, $pop175
 	i32.const	$push174=, 12345
-	i32.add 	$push173=, $pop5, $pop174
-	tee_local	$push172=, $5=, $pop173
+	i32.add 	$push173=, $pop7, $pop174
+	tee_local	$push172=, $1=, $pop173
 	i32.const	$push171=, 16
-	i32.shr_u	$push6=, $pop172, $pop171
-	i32.store8	$drop=, sH+1($pop176), $pop6
+	i32.shr_u	$push8=, $pop172, $pop171
+	i32.store8	$drop=, sH+1($pop176), $pop8
 	i32.const	$push170=, 0
 	i32.const	$push169=, 1103515245
-	i32.mul 	$push7=, $5, $pop169
+	i32.mul 	$push9=, $1, $pop169
 	i32.const	$push168=, 12345
-	i32.add 	$push167=, $pop7, $pop168
-	tee_local	$push166=, $5=, $pop167
+	i32.add 	$push167=, $pop9, $pop168
+	tee_local	$push166=, $1=, $pop167
 	i32.const	$push165=, 16
-	i32.shr_u	$push8=, $pop166, $pop165
-	i32.store8	$drop=, sH+2($pop170), $pop8
+	i32.shr_u	$push10=, $pop166, $pop165
+	i32.store8	$drop=, sH+2($pop170), $pop10
 	i32.const	$push164=, 0
 	i32.const	$push163=, 1103515245
-	i32.mul 	$push9=, $5, $pop163
+	i32.mul 	$push11=, $1, $pop163
 	i32.const	$push162=, 12345
-	i32.add 	$push161=, $pop9, $pop162
-	tee_local	$push160=, $5=, $pop161
+	i32.add 	$push161=, $pop11, $pop162
+	tee_local	$push160=, $1=, $pop161
 	i32.const	$push159=, 16
-	i32.shr_u	$push10=, $pop160, $pop159
-	i32.store8	$drop=, sH+3($pop164), $pop10
+	i32.shr_u	$push12=, $pop160, $pop159
+	i32.store8	$drop=, sH+3($pop164), $pop12
 	i32.const	$push158=, 0
 	i32.const	$push157=, 1103515245
-	i32.mul 	$push11=, $5, $pop157
+	i32.mul 	$push13=, $1, $pop157
 	i32.const	$push156=, 12345
-	i32.add 	$push155=, $pop11, $pop156
-	tee_local	$push154=, $5=, $pop155
+	i32.add 	$push155=, $pop13, $pop156
+	tee_local	$push154=, $1=, $pop155
 	i32.const	$push153=, 16
-	i32.shr_u	$push12=, $pop154, $pop153
-	i32.store8	$drop=, sH+4($pop158), $pop12
+	i32.shr_u	$push14=, $pop154, $pop153
+	i32.store8	$drop=, sH+4($pop158), $pop14
 	i32.const	$push152=, 0
 	i32.const	$push151=, 1103515245
-	i32.mul 	$push13=, $5, $pop151
+	i32.mul 	$push15=, $1, $pop151
 	i32.const	$push150=, 12345
-	i32.add 	$push149=, $pop13, $pop150
-	tee_local	$push148=, $5=, $pop149
+	i32.add 	$push149=, $pop15, $pop150
+	tee_local	$push148=, $1=, $pop149
 	i32.const	$push147=, 16
-	i32.shr_u	$push14=, $pop148, $pop147
-	i32.store8	$drop=, sH+5($pop152), $pop14
+	i32.shr_u	$push16=, $pop148, $pop147
+	i32.store8	$drop=, sH+5($pop152), $pop16
 	i32.const	$push146=, 0
 	i32.const	$push145=, 1103515245
-	i32.mul 	$push15=, $5, $pop145
+	i32.mul 	$push17=, $1, $pop145
 	i32.const	$push144=, 12345
-	i32.add 	$push143=, $pop15, $pop144
-	tee_local	$push142=, $5=, $pop143
+	i32.add 	$push143=, $pop17, $pop144
+	tee_local	$push142=, $1=, $pop143
 	i32.const	$push141=, 16
-	i32.shr_u	$push16=, $pop142, $pop141
-	i32.store8	$drop=, sH+6($pop146), $pop16
+	i32.shr_u	$push18=, $pop142, $pop141
+	i32.store8	$drop=, sH+6($pop146), $pop18
 	i32.const	$push140=, 0
 	i32.const	$push139=, 1103515245
-	i32.mul 	$push17=, $5, $pop139
+	i32.mul 	$push19=, $1, $pop139
 	i32.const	$push138=, 12345
-	i32.add 	$push137=, $pop17, $pop138
-	tee_local	$push136=, $5=, $pop137
+	i32.add 	$push137=, $pop19, $pop138
+	tee_local	$push136=, $1=, $pop137
 	i32.const	$push135=, 16
-	i32.shr_u	$push18=, $pop136, $pop135
-	i32.store8	$drop=, sH+7($pop140), $pop18
+	i32.shr_u	$push20=, $pop136, $pop135
+	i32.store8	$drop=, sH+7($pop140), $pop20
 	i32.const	$push134=, 0
 	i32.const	$push133=, 1103515245
-	i32.mul 	$push19=, $5, $pop133
+	i32.mul 	$push21=, $1, $pop133
 	i32.const	$push132=, 12345
-	i32.add 	$push131=, $pop19, $pop132
-	tee_local	$push130=, $5=, $pop131
+	i32.add 	$push131=, $pop21, $pop132
+	tee_local	$push130=, $1=, $pop131
 	i32.const	$push129=, 16
-	i32.shr_u	$push20=, $pop130, $pop129
-	i32.store8	$drop=, sH+8($pop134), $pop20
+	i32.shr_u	$push22=, $pop130, $pop129
+	i32.store8	$drop=, sH+8($pop134), $pop22
 	i32.const	$push128=, 0
 	i32.const	$push127=, 1103515245
-	i32.mul 	$push21=, $5, $pop127
+	i32.mul 	$push23=, $1, $pop127
 	i32.const	$push126=, 12345
-	i32.add 	$push125=, $pop21, $pop126
-	tee_local	$push124=, $5=, $pop125
+	i32.add 	$push125=, $pop23, $pop126
+	tee_local	$push124=, $1=, $pop125
 	i32.const	$push123=, 16
-	i32.shr_u	$push22=, $pop124, $pop123
-	i32.store8	$drop=, sH+9($pop128), $pop22
+	i32.shr_u	$push24=, $pop124, $pop123
+	i32.store8	$drop=, sH+9($pop128), $pop24
 	i32.const	$push122=, 0
 	i32.const	$push121=, 1103515245
-	i32.mul 	$push23=, $5, $pop121
+	i32.mul 	$push25=, $1, $pop121
 	i32.const	$push120=, 12345
-	i32.add 	$push119=, $pop23, $pop120
-	tee_local	$push118=, $5=, $pop119
+	i32.add 	$push119=, $pop25, $pop120
+	tee_local	$push118=, $1=, $pop119
 	i32.const	$push117=, 16
-	i32.shr_u	$push24=, $pop118, $pop117
-	i32.store8	$drop=, sH+10($pop122), $pop24
+	i32.shr_u	$push26=, $pop118, $pop117
+	i32.store8	$drop=, sH+10($pop122), $pop26
 	i32.const	$push116=, 0
 	i32.const	$push115=, 1103515245
-	i32.mul 	$push25=, $5, $pop115
+	i32.mul 	$push27=, $1, $pop115
 	i32.const	$push114=, 12345
-	i32.add 	$push113=, $pop25, $pop114
-	tee_local	$push112=, $5=, $pop113
+	i32.add 	$push113=, $pop27, $pop114
+	tee_local	$push112=, $1=, $pop113
 	i32.const	$push111=, 16
-	i32.shr_u	$push26=, $pop112, $pop111
-	i32.store8	$drop=, sH+11($pop116), $pop26
+	i32.shr_u	$push28=, $pop112, $pop111
+	i32.store8	$drop=, sH+11($pop116), $pop28
 	i32.const	$push110=, 0
 	i32.const	$push109=, 1103515245
-	i32.mul 	$push27=, $5, $pop109
+	i32.mul 	$push29=, $1, $pop109
 	i32.const	$push108=, 12345
-	i32.add 	$push107=, $pop27, $pop108
-	tee_local	$push106=, $5=, $pop107
+	i32.add 	$push107=, $pop29, $pop108
+	tee_local	$push106=, $1=, $pop107
 	i32.const	$push105=, 16
-	i32.shr_u	$push28=, $pop106, $pop105
-	i32.store8	$drop=, sH+12($pop110), $pop28
+	i32.shr_u	$push30=, $pop106, $pop105
+	i32.store8	$drop=, sH+12($pop110), $pop30
 	i32.const	$push104=, 0
 	i32.const	$push103=, 1103515245
-	i32.mul 	$push29=, $5, $pop103
+	i32.mul 	$push31=, $1, $pop103
 	i32.const	$push102=, 12345
-	i32.add 	$push101=, $pop29, $pop102
-	tee_local	$push100=, $5=, $pop101
+	i32.add 	$push101=, $pop31, $pop102
+	tee_local	$push100=, $1=, $pop101
 	i32.const	$push99=, 16
-	i32.shr_u	$push30=, $pop100, $pop99
-	i32.store8	$drop=, sH+13($pop104), $pop30
+	i32.shr_u	$push32=, $pop100, $pop99
+	i32.store8	$drop=, sH+13($pop104), $pop32
 	i32.const	$push98=, 0
 	i32.const	$push97=, 1103515245
-	i32.mul 	$push31=, $5, $pop97
+	i32.mul 	$push33=, $1, $pop97
 	i32.const	$push96=, 12345
-	i32.add 	$push95=, $pop31, $pop96
-	tee_local	$push94=, $5=, $pop95
+	i32.add 	$push95=, $pop33, $pop96
+	tee_local	$push94=, $1=, $pop95
 	i32.const	$push93=, 16
-	i32.shr_u	$push32=, $pop94, $pop93
-	i32.store8	$drop=, sH+14($pop98), $pop32
+	i32.shr_u	$push34=, $pop94, $pop93
+	i32.store8	$drop=, sH+14($pop98), $pop34
 	i32.const	$push92=, 0
 	i32.const	$push91=, 1103515245
-	i32.mul 	$push33=, $5, $pop91
+	i32.mul 	$push35=, $1, $pop91
 	i32.const	$push90=, 12345
-	i32.add 	$push89=, $pop33, $pop90
-	tee_local	$push88=, $5=, $pop89
+	i32.add 	$push89=, $pop35, $pop90
+	tee_local	$push88=, $2=, $pop89
 	i32.const	$push87=, 16
-	i32.shr_u	$push34=, $pop88, $pop87
-	i32.store8	$drop=, sH+15($pop92), $pop34
+	i32.shr_u	$push36=, $pop88, $pop87
+	i32.store8	$drop=, sH+15($pop92), $pop36
 	i32.const	$push86=, 0
-	i32.const	$push85=, 1103515245
-	i32.mul 	$push35=, $5, $pop85
-	i32.const	$push84=, 12345
-	i32.add 	$push83=, $pop35, $pop84
-	tee_local	$push82=, $5=, $pop83
-	i32.const	$push81=, 16
-	i32.shr_u	$push80=, $pop82, $pop81
-	tee_local	$push79=, $4=, $pop80
-	i32.const	$push78=, 23
-	i32.shl 	$push37=, $pop79, $pop78
-	i32.const	$push77=, 0
-	i32.load	$push76=, sH($pop77)
-	tee_local	$push75=, $3=, $pop76
-	i32.const	$push74=, 8388607
-	i32.and 	$push73=, $pop75, $pop74
-	tee_local	$push72=, $2=, $pop73
-	i32.or  	$push38=, $pop37, $pop72
-	i32.store	$1=, sH($pop86), $pop38
-	i32.const	$push71=, 0
-	i32.const	$push70=, 1103515245
-	i32.mul 	$push36=, $5, $pop70
-	i32.const	$push69=, 12345
-	i32.add 	$push68=, $pop36, $pop69
-	tee_local	$push67=, $5=, $pop68
-	i32.store	$0=, myrnd.s($pop71), $pop67
+	i32.load	$1=, sH($pop86)
 	block
-	i32.const	$push66=, 16
-	i32.shr_u	$push65=, $5, $pop66
-	tee_local	$push64=, $5=, $pop65
-	i32.add 	$push42=, $pop64, $4
-	i32.const	$push43=, 511
-	i32.and 	$push44=, $pop42, $pop43
-	i32.const	$push63=, 23
-	i32.shl 	$push39=, $5, $pop63
-	i32.add 	$push40=, $1, $pop39
-	i32.const	$push62=, 23
-	i32.shr_u	$push41=, $pop40, $pop62
-	i32.ne  	$push45=, $pop44, $pop41
-	br_if   	0, $pop45       # 0: down to label4
+	i32.const	$push85=, 0
+	i32.const	$push84=, 1103515245
+	i32.mul 	$push37=, $2, $pop84
+	i32.const	$push83=, 12345
+	i32.add 	$push82=, $pop37, $pop83
+	tee_local	$push81=, $2=, $pop82
+	i32.const	$push80=, 1103515245
+	i32.mul 	$push38=, $pop81, $pop80
+	i32.const	$push79=, 12345
+	i32.add 	$push2=, $pop38, $pop79
+	i32.store	$push78=, myrnd.s($pop85), $pop2
+	tee_local	$push77=, $0=, $pop78
+	i32.const	$push76=, 16
+	i32.shr_u	$push75=, $pop77, $pop76
+	tee_local	$push74=, $3=, $pop75
+	i32.const	$push73=, 16
+	i32.shr_u	$push72=, $2, $pop73
+	tee_local	$push71=, $2=, $pop72
+	i32.add 	$push41=, $pop74, $pop71
+	i32.const	$push42=, 511
+	i32.and 	$push43=, $pop41, $pop42
+	i32.const	$push70=, 23
+	i32.shl 	$push44=, $3, $pop70
+	i32.const	$push69=, 0
+	i32.const	$push68=, 23
+	i32.shl 	$push39=, $2, $pop68
+	i32.const	$push67=, 8388607
+	i32.and 	$push66=, $1, $pop67
+	tee_local	$push65=, $2=, $pop66
+	i32.or  	$push40=, $pop39, $pop65
+	i32.store	$push0=, sH($pop69), $pop40
+	i32.add 	$push45=, $pop44, $pop0
+	i32.const	$push64=, 23
+	i32.shr_u	$push46=, $pop45, $pop64
+	i32.ne  	$push47=, $pop43, $pop46
+	br_if   	0, $pop47       # 0: down to label4
 # BB#1:                                 # %if.end76
 	i32.const	$push200=, 0
 	i32.const	$push199=, 0
-	i32.const	$push46=, -2139243339
-	i32.mul 	$push47=, $0, $pop46
-	i32.const	$push48=, -1492899873
-	i32.add 	$push198=, $pop47, $pop48
-	tee_local	$push197=, $5=, $pop198
+	i32.const	$push48=, -2139243339
+	i32.mul 	$push49=, $0, $pop48
+	i32.const	$push50=, -1492899873
+	i32.add 	$push198=, $pop49, $pop50
+	tee_local	$push197=, $3=, $pop198
 	i32.const	$push196=, 1103515245
-	i32.mul 	$push49=, $pop197, $pop196
+	i32.mul 	$push51=, $pop197, $pop196
 	i32.const	$push195=, 12345
-	i32.add 	$push50=, $pop49, $pop195
-	i32.store	$push0=, myrnd.s($pop199), $pop50
+	i32.add 	$push52=, $pop51, $pop195
+	i32.store	$push1=, myrnd.s($pop199), $pop52
 	i32.const	$push194=, 16
-	i32.shr_u	$push193=, $pop0, $pop194
-	tee_local	$push192=, $4=, $pop193
+	i32.shr_u	$push193=, $pop1, $pop194
+	tee_local	$push192=, $0=, $pop193
 	i32.const	$push191=, 23
-	i32.shl 	$push53=, $pop192, $pop191
+	i32.shl 	$push55=, $pop192, $pop191
 	i32.const	$push190=, 16
-	i32.shr_u	$push189=, $5, $pop190
-	tee_local	$push188=, $5=, $pop189
+	i32.shr_u	$push189=, $3, $pop190
+	tee_local	$push188=, $3=, $pop189
 	i32.const	$push187=, 23
-	i32.shl 	$push51=, $pop188, $pop187
-	i32.or  	$push52=, $pop51, $2
-	i32.add 	$push1=, $pop53, $pop52
-	i32.store	$push186=, sH($pop200), $pop1
-	tee_local	$push185=, $1=, $pop186
-	i32.xor 	$push54=, $pop185, $3
+	i32.shl 	$push53=, $pop188, $pop187
+	i32.or  	$push54=, $pop53, $2
+	i32.add 	$push3=, $pop55, $pop54
+	i32.store	$push186=, sH($pop200), $pop3
+	tee_local	$push185=, $2=, $pop186
+	i32.xor 	$push56=, $pop185, $1
 	i32.const	$push184=, 8388607
-	i32.and 	$push55=, $pop54, $pop184
-	br_if   	0, $pop55       # 0: down to label4
+	i32.and 	$push57=, $pop56, $pop184
+	br_if   	0, $pop57       # 0: down to label4
 # BB#2:                                 # %lor.lhs.false109
-	i32.add 	$push58=, $4, $5
-	i32.const	$push59=, 511
-	i32.and 	$push60=, $pop58, $pop59
-	i32.const	$push56=, 23
-	i32.shr_u	$push57=, $1, $pop56
-	i32.ne  	$push61=, $pop60, $pop57
-	br_if   	0, $pop61       # 0: down to label4
+	i32.add 	$push60=, $0, $3
+	i32.const	$push61=, 511
+	i32.and 	$push62=, $pop60, $pop61
+	i32.const	$push58=, 23
+	i32.shr_u	$push59=, $2, $pop58
+	i32.ne  	$push63=, $pop62, $pop59
+	br_if   	0, $pop63       # 0: down to label4
 # BB#3:                                 # %if.end115
 	return
 .LBB48_4:                               # %if.then114
@@ -2349,17 +2336,16 @@ testH:                                  # @testH
 	.type	retmeI,@function
 retmeI:                                 # @retmeI
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end49:
 	.size	retmeI, .Lfunc_end49-retmeI
@@ -2379,7 +2365,7 @@ fn1I:                                   # @fn1I
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 511
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end50:
 	.size	fn1I, .Lfunc_end50-fn1I
@@ -2401,7 +2387,7 @@ fn2I:                                   # @fn2I
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end51:
 	.size	fn2I, .Lfunc_end51-fn2I
@@ -2417,7 +2403,7 @@ retitI:                                 # @retitI
 	i32.load16_u	$push1=, sI($pop0)
 	i32.const	$push2=, 7
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end52:
 	.size	retitI, .Lfunc_end52-retitI
@@ -2435,19 +2421,19 @@ fn3I:                                   # @fn3I
 	i32.const	$push14=, 0
 	i32.load16_u	$push13=, sI($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 7
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.add 	$push11=, $pop2, $0
+	i32.const	$push3=, 7
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.add 	$push11=, $pop4, $0
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push9=, 7
-	i32.shl 	$push3=, $pop10, $pop9
-	i32.const	$push4=, 127
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.shl 	$push5=, $pop10, $pop9
+	i32.const	$push1=, 127
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store16	$drop=, sI($pop0), $pop6
 	i32.const	$push7=, 511
 	i32.and 	$push8=, $0, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end53:
 	.size	fn3I, .Lfunc_end53-fn3I
@@ -2466,171 +2452,171 @@ testI:                                  # @testI
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
 	i32.add 	$push151=, $pop4, $pop5
-	tee_local	$push150=, $1=, $pop151
+	tee_local	$push150=, $0=, $pop151
 	i32.const	$push6=, 16
 	i32.shr_u	$push7=, $pop150, $pop6
 	i32.store8	$drop=, sI($pop1), $pop7
 	i32.const	$push149=, 0
 	i32.const	$push148=, 1103515245
-	i32.mul 	$push8=, $1, $pop148
+	i32.mul 	$push8=, $0, $pop148
 	i32.const	$push147=, 12345
 	i32.add 	$push146=, $pop8, $pop147
-	tee_local	$push145=, $1=, $pop146
+	tee_local	$push145=, $0=, $pop146
 	i32.const	$push144=, 16
 	i32.shr_u	$push9=, $pop145, $pop144
 	i32.store8	$drop=, sI+1($pop149), $pop9
 	i32.const	$push143=, 0
 	i32.const	$push142=, 1103515245
-	i32.mul 	$push10=, $1, $pop142
+	i32.mul 	$push10=, $0, $pop142
 	i32.const	$push141=, 12345
 	i32.add 	$push140=, $pop10, $pop141
-	tee_local	$push139=, $1=, $pop140
+	tee_local	$push139=, $0=, $pop140
 	i32.const	$push138=, 16
 	i32.shr_u	$push11=, $pop139, $pop138
 	i32.store8	$drop=, sI+2($pop143), $pop11
 	i32.const	$push137=, 0
 	i32.const	$push136=, 1103515245
-	i32.mul 	$push12=, $1, $pop136
+	i32.mul 	$push12=, $0, $pop136
 	i32.const	$push135=, 12345
 	i32.add 	$push134=, $pop12, $pop135
-	tee_local	$push133=, $1=, $pop134
+	tee_local	$push133=, $0=, $pop134
 	i32.const	$push132=, 16
 	i32.shr_u	$push13=, $pop133, $pop132
 	i32.store8	$drop=, sI+3($pop137), $pop13
 	i32.const	$push131=, 0
 	i32.const	$push130=, 1103515245
-	i32.mul 	$push14=, $1, $pop130
+	i32.mul 	$push14=, $0, $pop130
 	i32.const	$push129=, 12345
 	i32.add 	$push128=, $pop14, $pop129
-	tee_local	$push127=, $1=, $pop128
+	tee_local	$push127=, $0=, $pop128
 	i32.const	$push126=, 16
 	i32.shr_u	$push15=, $pop127, $pop126
 	i32.store8	$drop=, sI+4($pop131), $pop15
 	i32.const	$push125=, 0
 	i32.const	$push124=, 1103515245
-	i32.mul 	$push16=, $1, $pop124
+	i32.mul 	$push16=, $0, $pop124
 	i32.const	$push123=, 12345
 	i32.add 	$push122=, $pop16, $pop123
-	tee_local	$push121=, $1=, $pop122
+	tee_local	$push121=, $0=, $pop122
 	i32.const	$push120=, 16
 	i32.shr_u	$push17=, $pop121, $pop120
 	i32.store8	$drop=, sI+5($pop125), $pop17
 	i32.const	$push119=, 0
 	i32.const	$push118=, 1103515245
-	i32.mul 	$push18=, $1, $pop118
+	i32.mul 	$push18=, $0, $pop118
 	i32.const	$push117=, 12345
 	i32.add 	$push116=, $pop18, $pop117
-	tee_local	$push115=, $1=, $pop116
+	tee_local	$push115=, $0=, $pop116
 	i32.const	$push114=, 16
 	i32.shr_u	$push19=, $pop115, $pop114
 	i32.store8	$drop=, sI+6($pop119), $pop19
 	i32.const	$push113=, 0
 	i32.const	$push112=, 1103515245
-	i32.mul 	$push20=, $1, $pop112
+	i32.mul 	$push20=, $0, $pop112
 	i32.const	$push111=, 12345
 	i32.add 	$push110=, $pop20, $pop111
-	tee_local	$push109=, $1=, $pop110
+	tee_local	$push109=, $0=, $pop110
 	i32.const	$push108=, 16
 	i32.shr_u	$push21=, $pop109, $pop108
 	i32.store8	$drop=, sI+7($pop113), $pop21
 	i32.const	$push107=, 0
 	i32.const	$push106=, 1103515245
-	i32.mul 	$push22=, $1, $pop106
+	i32.mul 	$push22=, $0, $pop106
 	i32.const	$push105=, 12345
 	i32.add 	$push104=, $pop22, $pop105
-	tee_local	$push103=, $1=, $pop104
+	tee_local	$push103=, $0=, $pop104
 	i32.const	$push102=, 16
 	i32.shr_u	$push23=, $pop103, $pop102
 	i32.store8	$drop=, sI+8($pop107), $pop23
 	i32.const	$push101=, 0
 	i32.const	$push100=, 1103515245
-	i32.mul 	$push24=, $1, $pop100
+	i32.mul 	$push24=, $0, $pop100
 	i32.const	$push99=, 12345
 	i32.add 	$push98=, $pop24, $pop99
-	tee_local	$push97=, $1=, $pop98
+	tee_local	$push97=, $0=, $pop98
 	i32.const	$push96=, 16
 	i32.shr_u	$push25=, $pop97, $pop96
 	i32.store8	$drop=, sI+9($pop101), $pop25
 	i32.const	$push95=, 0
 	i32.const	$push94=, 1103515245
-	i32.mul 	$push26=, $1, $pop94
+	i32.mul 	$push26=, $0, $pop94
 	i32.const	$push93=, 12345
 	i32.add 	$push92=, $pop26, $pop93
-	tee_local	$push91=, $1=, $pop92
+	tee_local	$push91=, $0=, $pop92
 	i32.const	$push90=, 16
 	i32.shr_u	$push27=, $pop91, $pop90
 	i32.store8	$drop=, sI+10($pop95), $pop27
 	i32.const	$push89=, 0
 	i32.const	$push88=, 1103515245
-	i32.mul 	$push28=, $1, $pop88
+	i32.mul 	$push28=, $0, $pop88
 	i32.const	$push87=, 12345
 	i32.add 	$push86=, $pop28, $pop87
-	tee_local	$push85=, $1=, $pop86
+	tee_local	$push85=, $0=, $pop86
 	i32.const	$push84=, 16
 	i32.shr_u	$push29=, $pop85, $pop84
 	i32.store8	$drop=, sI+11($pop89), $pop29
 	i32.const	$push83=, 0
 	i32.const	$push82=, 1103515245
-	i32.mul 	$push30=, $1, $pop82
+	i32.mul 	$push30=, $0, $pop82
 	i32.const	$push81=, 12345
 	i32.add 	$push80=, $pop30, $pop81
-	tee_local	$push79=, $1=, $pop80
+	tee_local	$push79=, $0=, $pop80
 	i32.const	$push78=, 16
 	i32.shr_u	$push31=, $pop79, $pop78
 	i32.store8	$drop=, sI+12($pop83), $pop31
 	i32.const	$push77=, 0
 	i32.const	$push76=, 1103515245
-	i32.mul 	$push32=, $1, $pop76
+	i32.mul 	$push32=, $0, $pop76
 	i32.const	$push75=, 12345
 	i32.add 	$push74=, $pop32, $pop75
-	tee_local	$push73=, $1=, $pop74
+	tee_local	$push73=, $0=, $pop74
 	i32.const	$push72=, 16
 	i32.shr_u	$push33=, $pop73, $pop72
 	i32.store8	$drop=, sI+13($pop77), $pop33
 	i32.const	$push71=, 0
 	i32.const	$push70=, 1103515245
-	i32.mul 	$push34=, $1, $pop70
+	i32.mul 	$push34=, $0, $pop70
 	i32.const	$push69=, 12345
 	i32.add 	$push68=, $pop34, $pop69
-	tee_local	$push67=, $1=, $pop68
+	tee_local	$push67=, $0=, $pop68
 	i32.const	$push66=, 16
 	i32.shr_u	$push35=, $pop67, $pop66
 	i32.store8	$drop=, sI+14($pop71), $pop35
 	i32.const	$push65=, 0
 	i32.const	$push64=, 1103515245
-	i32.mul 	$push36=, $1, $pop64
+	i32.mul 	$push36=, $0, $pop64
 	i32.const	$push63=, 12345
 	i32.add 	$push62=, $pop36, $pop63
-	tee_local	$push61=, $1=, $pop62
+	tee_local	$push61=, $0=, $pop62
 	i32.const	$push60=, 16
 	i32.shr_u	$push37=, $pop61, $pop60
 	i32.store8	$drop=, sI+15($pop65), $pop37
 	i32.const	$push59=, 0
-	i32.load16_u	$0=, sI($pop59)
+	i32.load16_u	$1=, sI($pop59)
 	i32.const	$push58=, 0
 	i32.const	$push57=, 0
 	i32.const	$push38=, -341751747
-	i32.mul 	$push39=, $1, $pop38
+	i32.mul 	$push39=, $0, $pop38
 	i32.const	$push40=, 229283573
 	i32.add 	$push56=, $pop39, $pop40
-	tee_local	$push55=, $1=, $pop56
+	tee_local	$push55=, $0=, $pop56
 	i32.const	$push54=, 1103515245
-	i32.mul 	$push42=, $pop55, $pop54
+	i32.mul 	$push41=, $pop55, $pop54
 	i32.const	$push53=, 12345
-	i32.add 	$push43=, $pop42, $pop53
-	i32.store	$push0=, myrnd.s($pop57), $pop43
+	i32.add 	$push42=, $pop41, $pop53
+	i32.store	$push0=, myrnd.s($pop57), $pop42
 	i32.const	$push52=, 16
 	i32.shr_u	$push44=, $pop0, $pop52
 	i32.const	$push51=, 16
-	i32.shr_u	$push41=, $1, $pop51
-	i32.add 	$push47=, $pop44, $pop41
-	i32.const	$push48=, 7
-	i32.shl 	$push49=, $pop47, $pop48
-	i32.const	$push45=, 127
-	i32.and 	$push46=, $0, $pop45
-	i32.or  	$push50=, $pop49, $pop46
+	i32.shr_u	$push43=, $0, $pop51
+	i32.add 	$push45=, $pop44, $pop43
+	i32.const	$push46=, 7
+	i32.shl 	$push47=, $pop45, $pop46
+	i32.const	$push48=, 127
+	i32.and 	$push49=, $1, $pop48
+	i32.or  	$push50=, $pop47, $pop49
 	i32.store16	$drop=, sI($pop58), $pop50
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end54:
 	.size	testI, .Lfunc_end54-testI
@@ -2644,7 +2630,7 @@ retmeJ:                                 # @retmeJ
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($1):p2align=1
 	i32.store	$drop=, 0($0):p2align=1, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end55:
 	.size	retmeJ, .Lfunc_end55-retmeJ
@@ -2664,7 +2650,7 @@ fn1J:                                   # @fn1J
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 127
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end56:
 	.size	fn1J, .Lfunc_end56-fn1J
@@ -2686,7 +2672,7 @@ fn2J:                                   # @fn2J
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end57:
 	.size	fn2J, .Lfunc_end57-fn2J
@@ -2702,7 +2688,7 @@ retitJ:                                 # @retitJ
 	i32.load16_u	$push1=, sJ($pop0)
 	i32.const	$push2=, 9
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end58:
 	.size	retitJ, .Lfunc_end58-retitJ
@@ -2720,19 +2706,19 @@ fn3J:                                   # @fn3J
 	i32.const	$push14=, 0
 	i32.load16_u	$push13=, sJ($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 9
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.add 	$push11=, $pop2, $0
+	i32.const	$push3=, 9
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.add 	$push11=, $pop4, $0
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push9=, 9
-	i32.shl 	$push3=, $pop10, $pop9
-	i32.const	$push4=, 511
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.shl 	$push5=, $pop10, $pop9
+	i32.const	$push1=, 511
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store16	$drop=, sJ($pop0), $pop6
 	i32.const	$push7=, 127
 	i32.and 	$push8=, $0, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end59:
 	.size	fn3J, .Lfunc_end59-fn3J
@@ -2742,108 +2728,109 @@ fn3J:                                   # @fn3J
 	.globl	testJ
 	.type	testJ,@function
 testJ:                                  # @testJ
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push78=, 0
-	i32.const	$push77=, 0
-	i32.load	$push1=, myrnd.s($pop77)
-	i32.const	$push76=, 1103515245
-	i32.mul 	$push2=, $pop1, $pop76
-	i32.const	$push75=, 12345
-	i32.add 	$push74=, $pop2, $pop75
-	tee_local	$push73=, $1=, $pop74
-	i32.const	$push72=, 16
-	i32.shr_u	$push3=, $pop73, $pop72
-	i32.store8	$drop=, sJ($pop78), $pop3
-	i32.const	$push71=, 0
-	i32.const	$push70=, 1103515245
-	i32.mul 	$push4=, $1, $pop70
-	i32.const	$push69=, 12345
-	i32.add 	$push68=, $pop4, $pop69
-	tee_local	$push67=, $1=, $pop68
-	i32.const	$push66=, 16
-	i32.shr_u	$push5=, $pop67, $pop66
-	i32.store8	$drop=, sJ+1($pop71), $pop5
-	i32.const	$push65=, 0
-	i32.const	$push64=, 1103515245
-	i32.mul 	$push6=, $1, $pop64
-	i32.const	$push63=, 12345
-	i32.add 	$push62=, $pop6, $pop63
-	tee_local	$push61=, $1=, $pop62
-	i32.const	$push60=, 16
-	i32.shr_u	$push7=, $pop61, $pop60
-	i32.store8	$drop=, sJ+2($pop65), $pop7
-	i32.const	$push59=, 0
-	i32.const	$push58=, 1103515245
-	i32.mul 	$push8=, $1, $pop58
-	i32.const	$push57=, 12345
-	i32.add 	$push56=, $pop8, $pop57
-	tee_local	$push55=, $1=, $pop56
-	i32.const	$push54=, 16
-	i32.shr_u	$push9=, $pop55, $pop54
-	i32.store8	$drop=, sJ+3($pop59), $pop9
-	i32.const	$push53=, 0
-	i32.const	$push52=, 1103515245
-	i32.mul 	$push11=, $1, $pop52
-	i32.const	$push51=, 12345
-	i32.add 	$push50=, $pop11, $pop51
-	tee_local	$push49=, $3=, $pop50
-	i32.const	$push48=, 16
-	i32.shr_u	$push47=, $pop49, $pop48
-	tee_local	$push46=, $2=, $pop47
-	i32.const	$push45=, 9
-	i32.shl 	$push13=, $pop46, $pop45
-	i32.const	$push44=, 0
-	i32.load16_u	$push10=, sJ($pop44)
-	i32.const	$push43=, 511
-	i32.and 	$push14=, $pop10, $pop43
-	i32.or  	$push15=, $pop13, $pop14
-	i32.store16	$drop=, sJ($pop53), $pop15
-	i32.const	$push42=, 0
-	i32.load	$1=, sJ($pop42)
-	i32.const	$push41=, 0
-	i32.const	$push40=, 1103515245
-	i32.mul 	$push12=, $3, $pop40
-	i32.const	$push39=, 12345
-	i32.add 	$push38=, $pop12, $pop39
-	tee_local	$push37=, $3=, $pop38
-	i32.store	$0=, myrnd.s($pop41), $pop37
+	i32.const	$push81=, 0
+	i32.const	$push80=, 0
+	i32.load	$push2=, myrnd.s($pop80)
+	i32.const	$push79=, 1103515245
+	i32.mul 	$push3=, $pop2, $pop79
+	i32.const	$push78=, 12345
+	i32.add 	$push77=, $pop3, $pop78
+	tee_local	$push76=, $1=, $pop77
+	i32.const	$push75=, 16
+	i32.shr_u	$push4=, $pop76, $pop75
+	i32.store8	$drop=, sJ($pop81), $pop4
+	i32.const	$push74=, 0
+	i32.const	$push73=, 1103515245
+	i32.mul 	$push5=, $1, $pop73
+	i32.const	$push72=, 12345
+	i32.add 	$push71=, $pop5, $pop72
+	tee_local	$push70=, $1=, $pop71
+	i32.const	$push69=, 16
+	i32.shr_u	$push6=, $pop70, $pop69
+	i32.store8	$drop=, sJ+1($pop74), $pop6
+	i32.const	$push68=, 0
+	i32.const	$push67=, 1103515245
+	i32.mul 	$push7=, $1, $pop67
+	i32.const	$push66=, 12345
+	i32.add 	$push65=, $pop7, $pop66
+	tee_local	$push64=, $1=, $pop65
+	i32.const	$push63=, 16
+	i32.shr_u	$push8=, $pop64, $pop63
+	i32.store8	$drop=, sJ+2($pop68), $pop8
+	i32.const	$push62=, 0
+	i32.const	$push61=, 1103515245
+	i32.mul 	$push9=, $1, $pop61
+	i32.const	$push60=, 12345
+	i32.add 	$push59=, $pop9, $pop60
+	tee_local	$push58=, $1=, $pop59
+	i32.const	$push57=, 16
+	i32.shr_u	$push10=, $pop58, $pop57
+	i32.store8	$drop=, sJ+3($pop62), $pop10
+	i32.const	$push56=, 0
+	i32.const	$push55=, 1103515245
+	i32.mul 	$push13=, $1, $pop55
+	i32.const	$push54=, 12345
+	i32.add 	$push53=, $pop13, $pop54
+	tee_local	$push52=, $1=, $pop53
+	i32.const	$push51=, 16
+	i32.shr_u	$push50=, $pop52, $pop51
+	tee_local	$push49=, $2=, $pop50
+	i32.const	$push48=, 9
+	i32.shl 	$push14=, $pop49, $pop48
+	i32.const	$push47=, 0
+	i32.load16_u	$push11=, sJ($pop47)
+	i32.const	$push46=, 511
+	i32.and 	$push12=, $pop11, $pop46
+	i32.or  	$push15=, $pop14, $pop12
+	i32.store16	$drop=, sJ($pop56), $pop15
 	block
-	i32.const	$push36=, 16
-	i32.shr_u	$push35=, $3, $pop36
-	tee_local	$push34=, $3=, $pop35
-	i32.add 	$push18=, $pop34, $2
-	i32.const	$push33=, 9
-	i32.shr_u	$push16=, $1, $pop33
-	i32.add 	$push17=, $pop16, $3
-	i32.xor 	$push19=, $pop18, $pop17
-	i32.const	$push20=, 127
-	i32.and 	$push21=, $pop19, $pop20
-	br_if   	0, $pop21       # 0: down to label5
+	i32.const	$push45=, 0
+	i32.const	$push44=, 1103515245
+	i32.mul 	$push16=, $1, $pop44
+	i32.const	$push43=, 12345
+	i32.add 	$push1=, $pop16, $pop43
+	i32.store	$push42=, myrnd.s($pop45), $pop1
+	tee_local	$push41=, $0=, $pop42
+	i32.const	$push40=, 16
+	i32.shr_u	$push39=, $pop41, $pop40
+	tee_local	$push38=, $1=, $pop39
+	i32.add 	$push17=, $pop38, $2
+	i32.const	$push37=, 0
+	i32.load	$push36=, sJ($pop37)
+	tee_local	$push35=, $2=, $pop36
+	i32.const	$push34=, 9
+	i32.shr_u	$push18=, $pop35, $pop34
+	i32.add 	$push19=, $pop18, $1
+	i32.xor 	$push20=, $pop17, $pop19
+	i32.const	$push21=, 127
+	i32.and 	$push22=, $pop20, $pop21
+	br_if   	0, $pop22       # 0: down to label5
 # BB#1:                                 # %if.end142
-	i32.const	$push88=, 0
-	i32.const	$push87=, 0
-	i32.const	$push22=, -2139243339
-	i32.mul 	$push23=, $0, $pop22
-	i32.const	$push24=, -1492899873
-	i32.add 	$push86=, $pop23, $pop24
-	tee_local	$push85=, $3=, $pop86
-	i32.const	$push84=, 1103515245
-	i32.mul 	$push26=, $pop85, $pop84
-	i32.const	$push83=, 12345
-	i32.add 	$push27=, $pop26, $pop83
-	i32.store	$push0=, myrnd.s($pop87), $pop27
-	i32.const	$push82=, 16
-	i32.shr_u	$push28=, $pop0, $pop82
-	i32.const	$push81=, 16
-	i32.shr_u	$push25=, $3, $pop81
-	i32.add 	$push30=, $pop28, $pop25
-	i32.const	$push80=, 9
-	i32.shl 	$push31=, $pop30, $pop80
-	i32.const	$push79=, 511
-	i32.and 	$push29=, $1, $pop79
-	i32.or  	$push32=, $pop31, $pop29
-	i32.store16	$drop=, sJ($pop88), $pop32
+	i32.const	$push91=, 0
+	i32.const	$push90=, 0
+	i32.const	$push23=, -2139243339
+	i32.mul 	$push24=, $0, $pop23
+	i32.const	$push25=, -1492899873
+	i32.add 	$push89=, $pop24, $pop25
+	tee_local	$push88=, $1=, $pop89
+	i32.const	$push87=, 1103515245
+	i32.mul 	$push26=, $pop88, $pop87
+	i32.const	$push86=, 12345
+	i32.add 	$push27=, $pop26, $pop86
+	i32.store	$push0=, myrnd.s($pop90), $pop27
+	i32.const	$push85=, 16
+	i32.shr_u	$push29=, $pop0, $pop85
+	i32.const	$push84=, 16
+	i32.shr_u	$push28=, $1, $pop84
+	i32.add 	$push30=, $pop29, $pop28
+	i32.const	$push83=, 9
+	i32.shl 	$push31=, $pop30, $pop83
+	i32.const	$push82=, 511
+	i32.and 	$push32=, $2, $pop82
+	i32.or  	$push33=, $pop31, $pop32
+	i32.store16	$drop=, sJ($pop91), $pop33
 	return
 .LBB60_2:                               # %if.then
 	end_block                       # label5:
@@ -2862,7 +2849,7 @@ retmeK:                                 # @retmeK
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($1)
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end61:
 	.size	retmeK, .Lfunc_end61-retmeK
@@ -2880,7 +2867,7 @@ fn1K:                                   # @fn1K
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 63
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end62:
 	.size	fn1K, .Lfunc_end62-fn1K
@@ -2900,7 +2887,7 @@ fn2K:                                   # @fn2K
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end63:
 	.size	fn2K, .Lfunc_end63-fn2K
@@ -2916,7 +2903,7 @@ retitK:                                 # @retitK
 	i32.load	$push1=, sK($pop0)
 	i32.const	$push2=, 63
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end64:
 	.size	retitK, .Lfunc_end64-retitK
@@ -2934,15 +2921,16 @@ fn3K:                                   # @fn3K
 	i32.const	$push10=, 0
 	i32.load	$push9=, sK($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 63
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 63
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -64
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sK($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end65:
 	.size	fn3K, .Lfunc_end65-fn3K
@@ -2952,72 +2940,72 @@ fn3K:                                   # @fn3K
 	.globl	testK
 	.type	testK,@function
 testK:                                  # @testK
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %if.end129
 	i32.const	$push1=, 0
-	i32.const	$push56=, 0
-	i32.load	$push2=, myrnd.s($pop56)
+	i32.const	$push57=, 0
+	i32.load	$push2=, myrnd.s($pop57)
 	i32.const	$push3=, 1103515245
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
-	i32.add 	$push55=, $pop4, $pop5
-	tee_local	$push54=, $1=, $pop55
+	i32.add 	$push56=, $pop4, $pop5
+	tee_local	$push55=, $0=, $pop56
 	i32.const	$push6=, 16
-	i32.shr_u	$push7=, $pop54, $pop6
+	i32.shr_u	$push7=, $pop55, $pop6
 	i32.store8	$drop=, sK($pop1), $pop7
-	i32.const	$push53=, 0
-	i32.const	$push52=, 1103515245
-	i32.mul 	$push8=, $1, $pop52
-	i32.const	$push51=, 12345
-	i32.add 	$push50=, $pop8, $pop51
-	tee_local	$push49=, $1=, $pop50
-	i32.const	$push48=, 16
-	i32.shr_u	$push9=, $pop49, $pop48
-	i32.store8	$drop=, sK+1($pop53), $pop9
-	i32.const	$push47=, 0
-	i32.const	$push46=, 1103515245
-	i32.mul 	$push10=, $1, $pop46
-	i32.const	$push45=, 12345
-	i32.add 	$push44=, $pop10, $pop45
-	tee_local	$push43=, $1=, $pop44
-	i32.const	$push42=, 16
-	i32.shr_u	$push11=, $pop43, $pop42
-	i32.store8	$drop=, sK+2($pop47), $pop11
-	i32.const	$push41=, 0
-	i32.const	$push40=, 1103515245
-	i32.mul 	$push12=, $1, $pop40
-	i32.const	$push39=, 12345
-	i32.add 	$push38=, $pop12, $pop39
-	tee_local	$push37=, $1=, $pop38
-	i32.const	$push36=, 16
-	i32.shr_u	$push13=, $pop37, $pop36
-	i32.store8	$drop=, sK+3($pop41), $pop13
+	i32.const	$push54=, 0
+	i32.const	$push53=, 1103515245
+	i32.mul 	$push8=, $0, $pop53
+	i32.const	$push52=, 12345
+	i32.add 	$push51=, $pop8, $pop52
+	tee_local	$push50=, $0=, $pop51
+	i32.const	$push49=, 16
+	i32.shr_u	$push9=, $pop50, $pop49
+	i32.store8	$drop=, sK+1($pop54), $pop9
+	i32.const	$push48=, 0
+	i32.const	$push47=, 1103515245
+	i32.mul 	$push10=, $0, $pop47
+	i32.const	$push46=, 12345
+	i32.add 	$push45=, $pop10, $pop46
+	tee_local	$push44=, $0=, $pop45
+	i32.const	$push43=, 16
+	i32.shr_u	$push11=, $pop44, $pop43
+	i32.store8	$drop=, sK+2($pop48), $pop11
+	i32.const	$push42=, 0
+	i32.const	$push41=, 1103515245
+	i32.mul 	$push12=, $0, $pop41
+	i32.const	$push40=, 12345
+	i32.add 	$push39=, $pop12, $pop40
+	tee_local	$push38=, $0=, $pop39
+	i32.const	$push37=, 16
+	i32.shr_u	$push13=, $pop38, $pop37
+	i32.store8	$drop=, sK+3($pop42), $pop13
+	i32.const	$push36=, 0
 	i32.const	$push35=, 0
-	i32.load	$0=, sK($pop35)
-	i32.const	$push34=, 0
-	i32.const	$push33=, 0
-	i32.const	$push16=, -341751747
-	i32.mul 	$push17=, $1, $pop16
-	i32.const	$push18=, 229283573
-	i32.add 	$push32=, $pop17, $pop18
-	tee_local	$push31=, $1=, $pop32
-	i32.const	$push30=, 1103515245
-	i32.mul 	$push20=, $pop31, $pop30
-	i32.const	$push29=, 12345
-	i32.add 	$push21=, $pop20, $pop29
-	i32.store	$push0=, myrnd.s($pop33), $pop21
-	i32.const	$push28=, 16
-	i32.shr_u	$push22=, $pop0, $pop28
-	i32.const	$push27=, 16
-	i32.shr_u	$push19=, $1, $pop27
-	i32.add 	$push23=, $pop22, $pop19
-	i32.const	$push24=, 63
-	i32.and 	$push25=, $pop23, $pop24
-	i32.const	$push14=, -64
-	i32.and 	$push15=, $0, $pop14
-	i32.or  	$push26=, $pop25, $pop15
-	i32.store	$drop=, sK($pop34), $pop26
-	return
+	i32.const	$push14=, -341751747
+	i32.mul 	$push15=, $0, $pop14
+	i32.const	$push16=, 229283573
+	i32.add 	$push34=, $pop15, $pop16
+	tee_local	$push33=, $0=, $pop34
+	i32.const	$push32=, 1103515245
+	i32.mul 	$push17=, $pop33, $pop32
+	i32.const	$push31=, 12345
+	i32.add 	$push18=, $pop17, $pop31
+	i32.store	$push0=, myrnd.s($pop35), $pop18
+	i32.const	$push30=, 16
+	i32.shr_u	$push20=, $pop0, $pop30
+	i32.const	$push29=, 16
+	i32.shr_u	$push19=, $0, $pop29
+	i32.add 	$push21=, $pop20, $pop19
+	i32.const	$push22=, 63
+	i32.and 	$push23=, $pop21, $pop22
+	i32.const	$push28=, 0
+	i32.load	$push24=, sK($pop28)
+	i32.const	$push25=, -64
+	i32.and 	$push26=, $pop24, $pop25
+	i32.or  	$push27=, $pop23, $pop26
+	i32.store	$drop=, sK($pop36), $pop27
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end66:
 	.size	testK, .Lfunc_end66-testK
@@ -3031,7 +3019,7 @@ retmeL:                                 # @retmeL
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1):p2align=2
 	i64.store	$drop=, 0($0):p2align=2, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end67:
 	.size	retmeL, .Lfunc_end67-retmeL
@@ -3049,7 +3037,7 @@ fn1L:                                   # @fn1L
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 63
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end68:
 	.size	fn1L, .Lfunc_end68-fn1L
@@ -3069,7 +3057,7 @@ fn2L:                                   # @fn2L
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end69:
 	.size	fn2L, .Lfunc_end69-fn2L
@@ -3085,7 +3073,7 @@ retitL:                                 # @retitL
 	i32.load	$push1=, sL($pop0)
 	i32.const	$push2=, 63
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end70:
 	.size	retitL, .Lfunc_end70-retitL
@@ -3103,15 +3091,16 @@ fn3L:                                   # @fn3L
 	i32.const	$push10=, 0
 	i32.load	$push9=, sL($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 63
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 63
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -64
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sL($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end71:
 	.size	fn3L, .Lfunc_end71-fn3L
@@ -3121,141 +3110,141 @@ fn3L:                                   # @fn3L
 	.globl	testL
 	.type	testL,@function
 testL:                                  # @testL
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push107=, 0
-	i32.const	$push106=, 0
-	i32.load	$push1=, myrnd.s($pop106)
-	i32.const	$push105=, 1103515245
-	i32.mul 	$push2=, $pop1, $pop105
-	i32.const	$push104=, 12345
-	i32.add 	$push103=, $pop2, $pop104
-	tee_local	$push102=, $4=, $pop103
-	i32.const	$push101=, 16
-	i32.shr_u	$push3=, $pop102, $pop101
-	i32.store8	$drop=, sL($pop107), $pop3
-	i32.const	$push100=, 0
-	i32.const	$push99=, 1103515245
-	i32.mul 	$push4=, $4, $pop99
-	i32.const	$push98=, 12345
-	i32.add 	$push97=, $pop4, $pop98
-	tee_local	$push96=, $4=, $pop97
-	i32.const	$push95=, 16
-	i32.shr_u	$push5=, $pop96, $pop95
-	i32.store8	$drop=, sL+1($pop100), $pop5
-	i32.const	$push94=, 0
-	i32.const	$push93=, 1103515245
-	i32.mul 	$push6=, $4, $pop93
-	i32.const	$push92=, 12345
-	i32.add 	$push91=, $pop6, $pop92
-	tee_local	$push90=, $4=, $pop91
-	i32.const	$push89=, 16
-	i32.shr_u	$push7=, $pop90, $pop89
-	i32.store8	$drop=, sL+2($pop94), $pop7
-	i32.const	$push88=, 0
-	i32.const	$push87=, 1103515245
-	i32.mul 	$push8=, $4, $pop87
-	i32.const	$push86=, 12345
-	i32.add 	$push85=, $pop8, $pop86
-	tee_local	$push84=, $4=, $pop85
-	i32.const	$push83=, 16
-	i32.shr_u	$push9=, $pop84, $pop83
-	i32.store8	$drop=, sL+3($pop88), $pop9
-	i32.const	$push82=, 0
-	i32.const	$push81=, 1103515245
-	i32.mul 	$push10=, $4, $pop81
-	i32.const	$push80=, 12345
-	i32.add 	$push79=, $pop10, $pop80
-	tee_local	$push78=, $4=, $pop79
-	i32.const	$push77=, 16
-	i32.shr_u	$push11=, $pop78, $pop77
-	i32.store8	$drop=, sL+4($pop82), $pop11
-	i32.const	$push76=, 0
-	i32.const	$push75=, 1103515245
-	i32.mul 	$push12=, $4, $pop75
-	i32.const	$push74=, 12345
-	i32.add 	$push73=, $pop12, $pop74
-	tee_local	$push72=, $4=, $pop73
-	i32.const	$push71=, 16
-	i32.shr_u	$push13=, $pop72, $pop71
-	i32.store8	$drop=, sL+5($pop76), $pop13
-	i32.const	$push70=, 0
-	i32.const	$push69=, 1103515245
-	i32.mul 	$push14=, $4, $pop69
-	i32.const	$push68=, 12345
-	i32.add 	$push67=, $pop14, $pop68
-	tee_local	$push66=, $4=, $pop67
-	i32.const	$push65=, 16
-	i32.shr_u	$push15=, $pop66, $pop65
-	i32.store8	$drop=, sL+6($pop70), $pop15
-	i32.const	$push64=, 0
-	i32.const	$push63=, 1103515245
-	i32.mul 	$push16=, $4, $pop63
-	i32.const	$push62=, 12345
-	i32.add 	$push61=, $pop16, $pop62
-	tee_local	$push60=, $4=, $pop61
-	i32.const	$push59=, 16
-	i32.shr_u	$push17=, $pop60, $pop59
-	i32.store8	$drop=, sL+7($pop64), $pop17
-	i32.const	$push58=, 0
-	i32.load	$2=, sL($pop58)
-	i32.const	$push57=, 0
-	i32.const	$push56=, 1103515245
-	i32.mul 	$push18=, $4, $pop56
-	i32.const	$push55=, 12345
-	i32.add 	$push54=, $pop18, $pop55
-	tee_local	$push53=, $4=, $pop54
-	i32.const	$push52=, 1103515245
-	i32.mul 	$push19=, $pop53, $pop52
-	i32.const	$push51=, 12345
-	i32.add 	$push50=, $pop19, $pop51
-	tee_local	$push49=, $3=, $pop50
-	i32.store	$0=, myrnd.s($pop57), $pop49
-	i32.const	$push48=, 0
-	i32.const	$push47=, 16
-	i32.shr_u	$push46=, $4, $pop47
-	tee_local	$push45=, $4=, $pop46
-	i32.const	$push44=, 63
-	i32.and 	$push20=, $pop45, $pop44
-	i32.const	$push43=, -64
-	i32.and 	$push21=, $2, $pop43
-	i32.or  	$push42=, $pop20, $pop21
-	tee_local	$push41=, $2=, $pop42
-	i32.store	$1=, sL($pop48), $pop41
+	i32.const	$push109=, 0
+	i32.const	$push108=, 0
+	i32.load	$push3=, myrnd.s($pop108)
+	i32.const	$push107=, 1103515245
+	i32.mul 	$push4=, $pop3, $pop107
+	i32.const	$push106=, 12345
+	i32.add 	$push105=, $pop4, $pop106
+	tee_local	$push104=, $1=, $pop105
+	i32.const	$push103=, 16
+	i32.shr_u	$push5=, $pop104, $pop103
+	i32.store8	$drop=, sL($pop109), $pop5
+	i32.const	$push102=, 0
+	i32.const	$push101=, 1103515245
+	i32.mul 	$push6=, $1, $pop101
+	i32.const	$push100=, 12345
+	i32.add 	$push99=, $pop6, $pop100
+	tee_local	$push98=, $1=, $pop99
+	i32.const	$push97=, 16
+	i32.shr_u	$push7=, $pop98, $pop97
+	i32.store8	$drop=, sL+1($pop102), $pop7
+	i32.const	$push96=, 0
+	i32.const	$push95=, 1103515245
+	i32.mul 	$push8=, $1, $pop95
+	i32.const	$push94=, 12345
+	i32.add 	$push93=, $pop8, $pop94
+	tee_local	$push92=, $1=, $pop93
+	i32.const	$push91=, 16
+	i32.shr_u	$push9=, $pop92, $pop91
+	i32.store8	$drop=, sL+2($pop96), $pop9
+	i32.const	$push90=, 0
+	i32.const	$push89=, 1103515245
+	i32.mul 	$push10=, $1, $pop89
+	i32.const	$push88=, 12345
+	i32.add 	$push87=, $pop10, $pop88
+	tee_local	$push86=, $1=, $pop87
+	i32.const	$push85=, 16
+	i32.shr_u	$push11=, $pop86, $pop85
+	i32.store8	$drop=, sL+3($pop90), $pop11
+	i32.const	$push84=, 0
+	i32.const	$push83=, 1103515245
+	i32.mul 	$push12=, $1, $pop83
+	i32.const	$push82=, 12345
+	i32.add 	$push81=, $pop12, $pop82
+	tee_local	$push80=, $1=, $pop81
+	i32.const	$push79=, 16
+	i32.shr_u	$push13=, $pop80, $pop79
+	i32.store8	$drop=, sL+4($pop84), $pop13
+	i32.const	$push78=, 0
+	i32.const	$push77=, 1103515245
+	i32.mul 	$push14=, $1, $pop77
+	i32.const	$push76=, 12345
+	i32.add 	$push75=, $pop14, $pop76
+	tee_local	$push74=, $1=, $pop75
+	i32.const	$push73=, 16
+	i32.shr_u	$push15=, $pop74, $pop73
+	i32.store8	$drop=, sL+5($pop78), $pop15
+	i32.const	$push72=, 0
+	i32.const	$push71=, 1103515245
+	i32.mul 	$push16=, $1, $pop71
+	i32.const	$push70=, 12345
+	i32.add 	$push69=, $pop16, $pop70
+	tee_local	$push68=, $1=, $pop69
+	i32.const	$push67=, 16
+	i32.shr_u	$push17=, $pop68, $pop67
+	i32.store8	$drop=, sL+6($pop72), $pop17
+	i32.const	$push66=, 0
+	i32.const	$push65=, 1103515245
+	i32.mul 	$push18=, $1, $pop65
+	i32.const	$push64=, 12345
+	i32.add 	$push63=, $pop18, $pop64
+	tee_local	$push62=, $1=, $pop63
+	i32.const	$push61=, 16
+	i32.shr_u	$push19=, $pop62, $pop61
+	i32.store8	$drop=, sL+7($pop66), $pop19
+	i32.const	$push60=, 0
+	i32.load	$2=, sL($pop60)
 	block
-	i32.const	$push40=, 16
-	i32.shr_u	$push39=, $3, $pop40
-	tee_local	$push38=, $3=, $pop39
-	i32.add 	$push23=, $pop38, $4
-	i32.add 	$push22=, $2, $3
-	i32.xor 	$push24=, $pop23, $pop22
-	i32.const	$push37=, 63
-	i32.and 	$push25=, $pop24, $pop37
-	br_if   	0, $pop25       # 0: down to label6
+	i32.const	$push59=, 0
+	i32.const	$push58=, 1103515245
+	i32.mul 	$push20=, $1, $pop58
+	i32.const	$push57=, 12345
+	i32.add 	$push56=, $pop20, $pop57
+	tee_local	$push55=, $1=, $pop56
+	i32.const	$push54=, 1103515245
+	i32.mul 	$push21=, $pop55, $pop54
+	i32.const	$push53=, 12345
+	i32.add 	$push1=, $pop21, $pop53
+	i32.store	$push52=, myrnd.s($pop59), $pop1
+	tee_local	$push51=, $0=, $pop52
+	i32.const	$push50=, 16
+	i32.shr_u	$push49=, $pop51, $pop50
+	tee_local	$push48=, $3=, $pop49
+	i32.const	$push47=, 16
+	i32.shr_u	$push46=, $1, $pop47
+	tee_local	$push45=, $1=, $pop46
+	i32.add 	$push25=, $pop48, $pop45
+	i32.const	$push44=, 0
+	i32.const	$push43=, 63
+	i32.and 	$push23=, $1, $pop43
+	i32.const	$push42=, -64
+	i32.and 	$push22=, $2, $pop42
+	i32.or  	$push2=, $pop23, $pop22
+	i32.store	$push41=, sL($pop44), $pop2
+	tee_local	$push40=, $1=, $pop41
+	i32.add 	$push24=, $pop40, $3
+	i32.xor 	$push26=, $pop25, $pop24
+	i32.const	$push39=, 63
+	i32.and 	$push27=, $pop26, $pop39
+	br_if   	0, $pop27       # 0: down to label6
 # BB#1:                                 # %if.end75
-	i32.const	$push117=, 0
-	i32.const	$push116=, 0
-	i32.const	$push27=, -2139243339
-	i32.mul 	$push28=, $0, $pop27
-	i32.const	$push29=, -1492899873
-	i32.add 	$push115=, $pop28, $pop29
-	tee_local	$push114=, $4=, $pop115
-	i32.const	$push113=, 1103515245
-	i32.mul 	$push31=, $pop114, $pop113
-	i32.const	$push112=, 12345
-	i32.add 	$push32=, $pop31, $pop112
-	i32.store	$push0=, myrnd.s($pop116), $pop32
-	i32.const	$push111=, 16
-	i32.shr_u	$push33=, $pop0, $pop111
-	i32.const	$push110=, 16
-	i32.shr_u	$push30=, $4, $pop110
-	i32.add 	$push34=, $pop33, $pop30
-	i32.const	$push109=, 63
-	i32.and 	$push35=, $pop34, $pop109
-	i32.const	$push108=, -64
-	i32.and 	$push26=, $1, $pop108
-	i32.or  	$push36=, $pop35, $pop26
-	i32.store	$drop=, sL($pop117), $pop36
+	i32.const	$push119=, 0
+	i32.const	$push118=, 0
+	i32.const	$push28=, -2139243339
+	i32.mul 	$push29=, $0, $pop28
+	i32.const	$push30=, -1492899873
+	i32.add 	$push117=, $pop29, $pop30
+	tee_local	$push116=, $2=, $pop117
+	i32.const	$push115=, 1103515245
+	i32.mul 	$push31=, $pop116, $pop115
+	i32.const	$push114=, 12345
+	i32.add 	$push32=, $pop31, $pop114
+	i32.store	$push0=, myrnd.s($pop118), $pop32
+	i32.const	$push113=, 16
+	i32.shr_u	$push34=, $pop0, $pop113
+	i32.const	$push112=, 16
+	i32.shr_u	$push33=, $2, $pop112
+	i32.add 	$push35=, $pop34, $pop33
+	i32.const	$push111=, 63
+	i32.and 	$push36=, $pop35, $pop111
+	i32.const	$push110=, -64
+	i32.and 	$push37=, $1, $pop110
+	i32.or  	$push38=, $pop36, $pop37
+	i32.store	$drop=, sL($pop119), $pop38
 	return
 .LBB72_2:                               # %if.then
 	end_block                       # label6:
@@ -3274,7 +3263,7 @@ retmeM:                                 # @retmeM
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1):p2align=2
 	i64.store	$drop=, 0($0):p2align=2, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end73:
 	.size	retmeM, .Lfunc_end73-retmeM
@@ -3292,7 +3281,7 @@ fn1M:                                   # @fn1M
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 63
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end74:
 	.size	fn1M, .Lfunc_end74-fn1M
@@ -3312,7 +3301,7 @@ fn2M:                                   # @fn2M
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end75:
 	.size	fn2M, .Lfunc_end75-fn2M
@@ -3328,7 +3317,7 @@ retitM:                                 # @retitM
 	i32.load	$push1=, sM+4($pop0)
 	i32.const	$push2=, 63
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end76:
 	.size	retitM, .Lfunc_end76-retitM
@@ -3346,15 +3335,16 @@ fn3M:                                   # @fn3M
 	i32.const	$push10=, 0
 	i32.load	$push9=, sM+4($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 63
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 63
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -64
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sM+4($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end77:
 	.size	fn3M, .Lfunc_end77-fn3M
@@ -3364,139 +3354,138 @@ fn3M:                                   # @fn3M
 	.globl	testM
 	.type	testM,@function
 testM:                                  # @testM
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push106=, 0
 	i32.const	$push105=, 0
-	i32.load	$push1=, myrnd.s($pop105)
+	i32.load	$push3=, myrnd.s($pop105)
 	i32.const	$push104=, 1103515245
-	i32.mul 	$push2=, $pop1, $pop104
+	i32.mul 	$push4=, $pop3, $pop104
 	i32.const	$push103=, 12345
-	i32.add 	$push102=, $pop2, $pop103
-	tee_local	$push101=, $4=, $pop102
+	i32.add 	$push102=, $pop4, $pop103
+	tee_local	$push101=, $0=, $pop102
 	i32.const	$push100=, 16
-	i32.shr_u	$push3=, $pop101, $pop100
-	i32.store8	$drop=, sM($pop106), $pop3
+	i32.shr_u	$push5=, $pop101, $pop100
+	i32.store8	$drop=, sM($pop106), $pop5
 	i32.const	$push99=, 0
 	i32.const	$push98=, 1103515245
-	i32.mul 	$push4=, $4, $pop98
+	i32.mul 	$push6=, $0, $pop98
 	i32.const	$push97=, 12345
-	i32.add 	$push96=, $pop4, $pop97
-	tee_local	$push95=, $4=, $pop96
+	i32.add 	$push96=, $pop6, $pop97
+	tee_local	$push95=, $0=, $pop96
 	i32.const	$push94=, 16
-	i32.shr_u	$push5=, $pop95, $pop94
-	i32.store8	$drop=, sM+1($pop99), $pop5
+	i32.shr_u	$push7=, $pop95, $pop94
+	i32.store8	$drop=, sM+1($pop99), $pop7
 	i32.const	$push93=, 0
 	i32.const	$push92=, 1103515245
-	i32.mul 	$push6=, $4, $pop92
+	i32.mul 	$push8=, $0, $pop92
 	i32.const	$push91=, 12345
-	i32.add 	$push90=, $pop6, $pop91
-	tee_local	$push89=, $4=, $pop90
+	i32.add 	$push90=, $pop8, $pop91
+	tee_local	$push89=, $0=, $pop90
 	i32.const	$push88=, 16
-	i32.shr_u	$push7=, $pop89, $pop88
-	i32.store8	$drop=, sM+2($pop93), $pop7
+	i32.shr_u	$push9=, $pop89, $pop88
+	i32.store8	$drop=, sM+2($pop93), $pop9
 	i32.const	$push87=, 0
 	i32.const	$push86=, 1103515245
-	i32.mul 	$push8=, $4, $pop86
+	i32.mul 	$push10=, $0, $pop86
 	i32.const	$push85=, 12345
-	i32.add 	$push84=, $pop8, $pop85
-	tee_local	$push83=, $4=, $pop84
-	i32.const	$push82=, 1103515245
-	i32.mul 	$push10=, $pop83, $pop82
-	i32.const	$push81=, 12345
-	i32.add 	$push80=, $pop10, $pop81
-	tee_local	$push79=, $3=, $pop80
-	i32.const	$push78=, 16
-	i32.shr_u	$push11=, $pop79, $pop78
-	i32.store8	$drop=, sM+4($pop87), $pop11
-	i32.const	$push77=, 0
-	i32.const	$push76=, 1103515245
-	i32.mul 	$push12=, $3, $pop76
-	i32.const	$push75=, 12345
-	i32.add 	$push74=, $pop12, $pop75
-	tee_local	$push73=, $3=, $pop74
-	i32.const	$push72=, 16
-	i32.shr_u	$push13=, $pop73, $pop72
-	i32.store8	$drop=, sM+5($pop77), $pop13
-	i32.const	$push71=, 0
-	i32.const	$push70=, 1103515245
-	i32.mul 	$push14=, $3, $pop70
-	i32.const	$push69=, 12345
-	i32.add 	$push68=, $pop14, $pop69
-	tee_local	$push67=, $3=, $pop68
-	i32.const	$push66=, 16
-	i32.shr_u	$push15=, $pop67, $pop66
-	i32.store8	$drop=, sM+6($pop71), $pop15
-	i32.const	$push65=, 0
-	i32.const	$push64=, 1103515245
-	i32.mul 	$push16=, $3, $pop64
-	i32.const	$push63=, 12345
-	i32.add 	$push62=, $pop16, $pop63
-	tee_local	$push61=, $3=, $pop62
-	i32.const	$push60=, 16
-	i32.shr_u	$push17=, $pop61, $pop60
-	i32.store8	$drop=, sM+7($pop65), $pop17
-	i32.const	$push59=, 0
-	i32.load	$1=, sM+4($pop59)
-	i32.const	$push58=, 0
-	i32.const	$push57=, 16
-	i32.shr_u	$push9=, $4, $pop57
-	i32.store8	$drop=, sM+3($pop58), $pop9
+	i32.add 	$push84=, $pop10, $pop85
+	tee_local	$push83=, $0=, $pop84
+	i32.const	$push82=, 16
+	i32.shr_u	$push11=, $pop83, $pop82
+	i32.store8	$drop=, sM+3($pop87), $pop11
+	i32.const	$push81=, 0
+	i32.const	$push80=, 1103515245
+	i32.mul 	$push12=, $0, $pop80
+	i32.const	$push79=, 12345
+	i32.add 	$push78=, $pop12, $pop79
+	tee_local	$push77=, $0=, $pop78
+	i32.const	$push76=, 16
+	i32.shr_u	$push13=, $pop77, $pop76
+	i32.store8	$drop=, sM+4($pop81), $pop13
+	i32.const	$push75=, 0
+	i32.const	$push74=, 1103515245
+	i32.mul 	$push14=, $0, $pop74
+	i32.const	$push73=, 12345
+	i32.add 	$push72=, $pop14, $pop73
+	tee_local	$push71=, $0=, $pop72
+	i32.const	$push70=, 16
+	i32.shr_u	$push15=, $pop71, $pop70
+	i32.store8	$drop=, sM+5($pop75), $pop15
+	i32.const	$push69=, 0
+	i32.const	$push68=, 1103515245
+	i32.mul 	$push16=, $0, $pop68
+	i32.const	$push67=, 12345
+	i32.add 	$push66=, $pop16, $pop67
+	tee_local	$push65=, $0=, $pop66
+	i32.const	$push64=, 16
+	i32.shr_u	$push17=, $pop65, $pop64
+	i32.store8	$drop=, sM+6($pop69), $pop17
+	i32.const	$push63=, 0
+	i32.const	$push62=, 1103515245
+	i32.mul 	$push18=, $0, $pop62
+	i32.const	$push61=, 12345
+	i32.add 	$push60=, $pop18, $pop61
+	tee_local	$push59=, $0=, $pop60
+	i32.const	$push58=, 16
+	i32.shr_u	$push19=, $pop59, $pop58
+	i32.store8	$drop=, sM+7($pop63), $pop19
+	i32.const	$push57=, 0
+	i32.load	$3=, sM+4($pop57)
 	i32.const	$push56=, 0
 	i32.const	$push55=, 1103515245
-	i32.mul 	$push18=, $3, $pop55
+	i32.mul 	$push20=, $0, $pop55
 	i32.const	$push54=, 12345
-	i32.add 	$push53=, $pop18, $pop54
-	tee_local	$push52=, $4=, $pop53
-	i32.const	$push51=, 16
-	i32.shr_u	$push50=, $pop52, $pop51
-	tee_local	$push49=, $3=, $pop50
-	i32.const	$push48=, 63
-	i32.and 	$push20=, $pop49, $pop48
-	i32.const	$push21=, -64
-	i32.and 	$push47=, $1, $pop21
-	tee_local	$push46=, $2=, $pop47
-	i32.or  	$push22=, $pop20, $pop46
-	i32.store	$1=, sM+4($pop56), $pop22
-	i32.const	$push45=, 0
-	i32.const	$push44=, 1103515245
-	i32.mul 	$push19=, $4, $pop44
-	i32.const	$push43=, 12345
-	i32.add 	$push42=, $pop19, $pop43
-	tee_local	$push41=, $4=, $pop42
-	i32.store	$0=, myrnd.s($pop45), $pop41
+	i32.add 	$push53=, $pop20, $pop54
+	tee_local	$push52=, $2=, $pop53
+	i32.const	$push51=, 1103515245
+	i32.mul 	$push21=, $pop52, $pop51
+	i32.const	$push50=, 12345
+	i32.add 	$push2=, $pop21, $pop50
+	i32.store	$0=, myrnd.s($pop56), $pop2
 	block
-	i32.const	$push40=, 16
-	i32.shr_u	$push39=, $4, $pop40
-	tee_local	$push38=, $4=, $pop39
-	i32.add 	$push23=, $1, $pop38
-	i32.add 	$push24=, $4, $3
-	i32.xor 	$push25=, $pop23, $pop24
-	i32.const	$push37=, 63
-	i32.and 	$push26=, $pop25, $pop37
-	br_if   	0, $pop26       # 0: down to label7
+	i32.const	$push49=, 0
+	i32.const	$push48=, 16
+	i32.shr_u	$push47=, $2, $pop48
+	tee_local	$push46=, $2=, $pop47
+	i32.const	$push45=, 63
+	i32.and 	$push23=, $pop46, $pop45
+	i32.const	$push22=, -64
+	i32.and 	$push44=, $3, $pop22
+	tee_local	$push43=, $1=, $pop44
+	i32.or  	$push24=, $pop23, $pop43
+	i32.store	$push0=, sM+4($pop49), $pop24
+	i32.const	$push42=, 16
+	i32.shr_u	$push41=, $0, $pop42
+	tee_local	$push40=, $3=, $pop41
+	i32.add 	$push26=, $pop0, $pop40
+	i32.add 	$push25=, $3, $2
+	i32.xor 	$push27=, $pop26, $pop25
+	i32.const	$push39=, 63
+	i32.and 	$push28=, $pop27, $pop39
+	br_if   	0, $pop28       # 0: down to label7
 # BB#1:                                 # %if.end79
 	i32.const	$push115=, 0
 	i32.const	$push114=, 0
-	i32.const	$push27=, -2139243339
-	i32.mul 	$push28=, $0, $pop27
-	i32.const	$push29=, -1492899873
-	i32.add 	$push113=, $pop28, $pop29
-	tee_local	$push112=, $4=, $pop113
+	i32.const	$push29=, -2139243339
+	i32.mul 	$push30=, $0, $pop29
+	i32.const	$push31=, -1492899873
+	i32.add 	$push113=, $pop30, $pop31
+	tee_local	$push112=, $0=, $pop113
 	i32.const	$push111=, 1103515245
-	i32.mul 	$push31=, $pop112, $pop111
+	i32.mul 	$push32=, $pop112, $pop111
 	i32.const	$push110=, 12345
-	i32.add 	$push32=, $pop31, $pop110
-	i32.store	$push0=, myrnd.s($pop114), $pop32
+	i32.add 	$push33=, $pop32, $pop110
+	i32.store	$push1=, myrnd.s($pop114), $pop33
 	i32.const	$push109=, 16
-	i32.shr_u	$push33=, $pop0, $pop109
+	i32.shr_u	$push35=, $pop1, $pop109
 	i32.const	$push108=, 16
-	i32.shr_u	$push30=, $4, $pop108
-	i32.add 	$push34=, $pop33, $pop30
+	i32.shr_u	$push34=, $0, $pop108
+	i32.add 	$push36=, $pop35, $pop34
 	i32.const	$push107=, 63
-	i32.and 	$push35=, $pop34, $pop107
-	i32.or  	$push36=, $pop35, $2
-	i32.store	$drop=, sM+4($pop115), $pop36
+	i32.and 	$push37=, $pop36, $pop107
+	i32.or  	$push38=, $pop37, $1
+	i32.store	$drop=, sM+4($pop115), $pop38
 	return
 .LBB78_2:                               # %if.then
 	end_block                       # label7:
@@ -3515,7 +3504,7 @@ retmeN:                                 # @retmeN
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end79:
 	.size	retmeN, .Lfunc_end79-retmeN
@@ -3535,7 +3524,7 @@ fn1N:                                   # @fn1N
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 63
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end80:
 	.size	fn1N, .Lfunc_end80-fn1N
@@ -3557,7 +3546,7 @@ fn2N:                                   # @fn2N
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end81:
 	.size	fn2N, .Lfunc_end81-fn2N
@@ -3575,7 +3564,7 @@ retitN:                                 # @retitN
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 63
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end82:
 	.size	retitN, .Lfunc_end82-retitN
@@ -3593,23 +3582,23 @@ fn3N:                                   # @fn3N
 	i32.const	$push18=, 0
 	i64.load	$push17=, sN($pop18)
 	tee_local	$push16=, $1=, $pop17
-	i64.const	$push1=, 6
-	i64.shr_u	$push2=, $pop16, $pop1
-	i32.wrap/i64	$push3=, $pop2
-	i32.add 	$push15=, $pop3, $0
+	i64.const	$push3=, 6
+	i64.shr_u	$push4=, $pop16, $pop3
+	i32.wrap/i64	$push5=, $pop4
+	i32.add 	$push15=, $pop5, $0
 	tee_local	$push14=, $0=, $pop15
-	i32.const	$push4=, 6
-	i32.shl 	$push5=, $pop14, $pop4
-	i64.extend_u/i32	$push6=, $pop5
-	i64.const	$push7=, 4032
-	i64.and 	$push8=, $pop6, $pop7
-	i64.const	$push9=, -4033
-	i64.and 	$push10=, $1, $pop9
-	i64.or  	$push11=, $pop8, $pop10
+	i32.const	$push6=, 6
+	i32.shl 	$push7=, $pop14, $pop6
+	i64.extend_u/i32	$push8=, $pop7
+	i64.const	$push9=, 4032
+	i64.and 	$push10=, $pop8, $pop9
+	i64.const	$push1=, -4033
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push11=, $pop10, $pop2
 	i64.store	$drop=, sN($pop0), $pop11
 	i32.const	$push12=, 63
 	i32.and 	$push13=, $0, $pop12
-	return  	$pop13
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end83:
 	.size	fn3N, .Lfunc_end83-fn3N
@@ -3619,113 +3608,112 @@ fn3N:                                   # @fn3N
 	.globl	testN
 	.type	testN,@function
 testN:                                  # @testN
-	.local  	i32, i32, i64, i64, i64, i32, i32, i32
+	.local  	i32, i64, i32, i64, i32, i32, i32, i64
 # BB#0:                                 # %lor.lhs.false
 	i32.const	$push5=, 0
-	i32.const	$push167=, 0
-	i32.load	$push6=, myrnd.s($pop167)
+	i32.const	$push165=, 0
+	i32.load	$push6=, myrnd.s($pop165)
 	i32.const	$push7=, 1103515245
 	i32.mul 	$push8=, $pop6, $pop7
 	i32.const	$push9=, 12345
-	i32.add 	$push166=, $pop8, $pop9
-	tee_local	$push165=, $5=, $pop166
-	i32.const	$push164=, 16
-	i32.shr_u	$push10=, $pop165, $pop164
+	i32.add 	$push164=, $pop8, $pop9
+	tee_local	$push163=, $6=, $pop164
+	i32.const	$push162=, 16
+	i32.shr_u	$push10=, $pop163, $pop162
 	i32.store8	$drop=, sN($pop5), $pop10
-	i32.const	$push163=, 0
-	i32.const	$push162=, 1103515245
-	i32.mul 	$push11=, $5, $pop162
-	i32.const	$push161=, 12345
-	i32.add 	$push160=, $pop11, $pop161
-	tee_local	$push159=, $5=, $pop160
-	i32.const	$push158=, 16
-	i32.shr_u	$push12=, $pop159, $pop158
-	i32.store8	$drop=, sN+1($pop163), $pop12
-	i32.const	$push157=, 0
-	i32.const	$push156=, 1103515245
-	i32.mul 	$push13=, $5, $pop156
-	i32.const	$push155=, 12345
-	i32.add 	$push154=, $pop13, $pop155
-	tee_local	$push153=, $5=, $pop154
-	i32.const	$push152=, 16
-	i32.shr_u	$push14=, $pop153, $pop152
-	i32.store8	$drop=, sN+2($pop157), $pop14
-	i32.const	$push151=, 0
-	i32.const	$push150=, 1103515245
-	i32.mul 	$push15=, $5, $pop150
-	i32.const	$push149=, 12345
-	i32.add 	$push148=, $pop15, $pop149
-	tee_local	$push147=, $5=, $pop148
-	i32.const	$push146=, 16
-	i32.shr_u	$push16=, $pop147, $pop146
-	i32.store8	$drop=, sN+3($pop151), $pop16
-	i32.const	$push145=, 0
-	i32.const	$push144=, 1103515245
-	i32.mul 	$push17=, $5, $pop144
-	i32.const	$push143=, 12345
-	i32.add 	$push142=, $pop17, $pop143
-	tee_local	$push141=, $5=, $pop142
-	i32.const	$push140=, 16
-	i32.shr_u	$push18=, $pop141, $pop140
-	i32.store8	$drop=, sN+4($pop145), $pop18
-	i32.const	$push139=, 0
-	i32.const	$push138=, 1103515245
-	i32.mul 	$push19=, $5, $pop138
-	i32.const	$push137=, 12345
-	i32.add 	$push136=, $pop19, $pop137
-	tee_local	$push135=, $5=, $pop136
-	i32.const	$push134=, 16
-	i32.shr_u	$push20=, $pop135, $pop134
-	i32.store8	$drop=, sN+5($pop139), $pop20
-	i32.const	$push133=, 0
-	i32.const	$push132=, 1103515245
-	i32.mul 	$push21=, $5, $pop132
-	i32.const	$push131=, 12345
-	i32.add 	$push130=, $pop21, $pop131
-	tee_local	$push129=, $5=, $pop130
-	i32.const	$push128=, 16
-	i32.shr_u	$push22=, $pop129, $pop128
-	i32.store8	$drop=, sN+6($pop133), $pop22
-	i32.const	$push127=, 0
-	i32.const	$push126=, 1103515245
-	i32.mul 	$push23=, $5, $pop126
-	i32.const	$push125=, 12345
-	i32.add 	$push124=, $pop23, $pop125
-	tee_local	$push123=, $5=, $pop124
-	i32.const	$push122=, 16
-	i32.shr_u	$push24=, $pop123, $pop122
-	i32.store8	$drop=, sN+7($pop127), $pop24
-	i32.const	$push121=, 0
-	i32.const	$push120=, 1103515245
-	i32.mul 	$push27=, $5, $pop120
-	i32.const	$push119=, 12345
-	i32.add 	$push118=, $pop27, $pop119
-	tee_local	$push117=, $5=, $pop118
-	i32.const	$push116=, 1103515245
-	i32.mul 	$push28=, $pop117, $pop116
-	i32.const	$push115=, 12345
-	i32.add 	$push1=, $pop28, $pop115
-	i32.store	$0=, myrnd.s($pop121), $pop1
+	i32.const	$push161=, 0
+	i32.const	$push160=, 1103515245
+	i32.mul 	$push11=, $6, $pop160
+	i32.const	$push159=, 12345
+	i32.add 	$push158=, $pop11, $pop159
+	tee_local	$push157=, $6=, $pop158
+	i32.const	$push156=, 16
+	i32.shr_u	$push12=, $pop157, $pop156
+	i32.store8	$drop=, sN+1($pop161), $pop12
+	i32.const	$push155=, 0
+	i32.const	$push154=, 1103515245
+	i32.mul 	$push13=, $6, $pop154
+	i32.const	$push153=, 12345
+	i32.add 	$push152=, $pop13, $pop153
+	tee_local	$push151=, $6=, $pop152
+	i32.const	$push150=, 16
+	i32.shr_u	$push14=, $pop151, $pop150
+	i32.store8	$drop=, sN+2($pop155), $pop14
+	i32.const	$push149=, 0
+	i32.const	$push148=, 1103515245
+	i32.mul 	$push15=, $6, $pop148
+	i32.const	$push147=, 12345
+	i32.add 	$push146=, $pop15, $pop147
+	tee_local	$push145=, $6=, $pop146
+	i32.const	$push144=, 16
+	i32.shr_u	$push16=, $pop145, $pop144
+	i32.store8	$drop=, sN+3($pop149), $pop16
+	i32.const	$push143=, 0
+	i32.const	$push142=, 1103515245
+	i32.mul 	$push17=, $6, $pop142
+	i32.const	$push141=, 12345
+	i32.add 	$push140=, $pop17, $pop141
+	tee_local	$push139=, $6=, $pop140
+	i32.const	$push138=, 16
+	i32.shr_u	$push18=, $pop139, $pop138
+	i32.store8	$drop=, sN+4($pop143), $pop18
+	i32.const	$push137=, 0
+	i32.const	$push136=, 1103515245
+	i32.mul 	$push19=, $6, $pop136
+	i32.const	$push135=, 12345
+	i32.add 	$push134=, $pop19, $pop135
+	tee_local	$push133=, $6=, $pop134
+	i32.const	$push132=, 16
+	i32.shr_u	$push20=, $pop133, $pop132
+	i32.store8	$drop=, sN+5($pop137), $pop20
+	i32.const	$push131=, 0
+	i32.const	$push130=, 1103515245
+	i32.mul 	$push21=, $6, $pop130
+	i32.const	$push129=, 12345
+	i32.add 	$push128=, $pop21, $pop129
+	tee_local	$push127=, $6=, $pop128
+	i32.const	$push126=, 16
+	i32.shr_u	$push22=, $pop127, $pop126
+	i32.store8	$drop=, sN+6($pop131), $pop22
+	i32.const	$push125=, 0
+	i32.const	$push124=, 1103515245
+	i32.mul 	$push23=, $6, $pop124
+	i32.const	$push123=, 12345
+	i32.add 	$push122=, $pop23, $pop123
+	tee_local	$push121=, $6=, $pop122
+	i32.const	$push120=, 16
+	i32.shr_u	$push24=, $pop121, $pop120
+	i32.store8	$drop=, sN+7($pop125), $pop24
+	i32.const	$push119=, 0
+	i64.load	$7=, sN($pop119)
+	i32.const	$push118=, 0
+	i32.const	$push117=, 1103515245
+	i32.mul 	$push25=, $6, $pop117
+	i32.const	$push116=, 12345
+	i32.add 	$push115=, $pop25, $pop116
+	tee_local	$push114=, $6=, $pop115
+	i32.const	$push113=, 1103515245
+	i32.mul 	$push26=, $pop114, $pop113
+	i32.const	$push112=, 12345
+	i32.add 	$push1=, $pop26, $pop112
+	i32.store	$0=, myrnd.s($pop118), $pop1
 	block
-	i32.const	$push114=, 0
-	i32.const	$push29=, 10
-	i32.shr_u	$push30=, $5, $pop29
-	i64.extend_u/i32	$push31=, $pop30
-	i64.const	$push25=, 4032
-	i64.and 	$push32=, $pop31, $pop25
-	i32.const	$push113=, 0
-	i64.load	$push112=, sN($pop113)
-	tee_local	$push111=, $4=, $pop112
-	i64.const	$push33=, -4033
-	i64.and 	$push110=, $pop111, $pop33
+	i32.const	$push111=, 0
+	i32.const	$push28=, 10
+	i32.shr_u	$push29=, $6, $pop28
+	i64.extend_u/i32	$push30=, $pop29
+	i64.const	$push31=, 4032
+	i64.and 	$push32=, $pop30, $pop31
+	i64.const	$push27=, -4033
+	i64.and 	$push110=, $7, $pop27
 	tee_local	$push109=, $3=, $pop110
 	i64.or  	$push2=, $pop32, $pop109
-	i64.store	$push108=, sN($pop114), $pop2
-	tee_local	$push107=, $2=, $pop108
+	i64.store	$push108=, sN($pop111), $pop2
+	tee_local	$push107=, $1=, $pop108
 	i64.const	$push106=, 4032
-	i64.or  	$push26=, $4, $pop106
-	i64.xor 	$push105=, $pop107, $pop26
-	tee_local	$push104=, $4=, $pop105
+	i64.or  	$push35=, $7, $pop106
+	i64.xor 	$push105=, $pop107, $pop35
+	tee_local	$push104=, $7=, $pop105
 	i64.const	$push36=, 34359734272
 	i64.and 	$push37=, $pop104, $pop36
 	i64.const	$push103=, 0
@@ -3733,134 +3721,134 @@ testN:                                  # @testN
 	br_if   	0, $pop38       # 0: down to label8
 # BB#1:                                 # %lor.lhs.false29
 	i64.const	$push42=, 63
-	i64.and 	$push43=, $4, $pop42
-	i64.const	$push168=, 0
-	i64.ne  	$push44=, $pop43, $pop168
+	i64.and 	$push43=, $7, $pop42
+	i64.const	$push166=, 0
+	i64.ne  	$push44=, $pop43, $pop166
 	br_if   	0, $pop44       # 0: down to label8
 # BB#2:                                 # %lor.lhs.false29
-	i64.const	$push34=, 6
-	i64.shr_u	$push35=, $2, $pop34
-	i32.wrap/i64	$push173=, $pop35
-	tee_local	$push172=, $6=, $pop173
-	i32.const	$push171=, 16
-	i32.shr_u	$push170=, $5, $pop171
-	tee_local	$push169=, $5=, $pop170
-	i32.xor 	$push40=, $pop172, $pop169
+	i64.const	$push33=, 6
+	i64.shr_u	$push34=, $1, $pop33
+	i32.wrap/i64	$push171=, $pop34
+	tee_local	$push170=, $4=, $pop171
+	i32.const	$push169=, 16
+	i32.shr_u	$push168=, $6, $pop169
+	tee_local	$push167=, $6=, $pop168
+	i32.xor 	$push40=, $pop170, $pop167
 	i32.const	$push41=, 63
 	i32.and 	$push39=, $pop40, $pop41
 	br_if   	0, $pop39       # 0: down to label8
 # BB#3:                                 # %lor.lhs.false49
-	i32.const	$push177=, 16
-	i32.shr_u	$push176=, $0, $pop177
-	tee_local	$push175=, $7=, $pop176
-	i32.add 	$push3=, $6, $pop175
-	i32.add 	$push45=, $7, $5
+	i32.const	$push175=, 16
+	i32.shr_u	$push174=, $0, $pop175
+	tee_local	$push173=, $2=, $pop174
+	i32.add 	$push3=, $4, $pop173
+	i32.add 	$push45=, $2, $6
 	i32.xor 	$push46=, $pop3, $pop45
-	i32.const	$push174=, 63
-	i32.and 	$push47=, $pop46, $pop174
+	i32.const	$push172=, 63
+	i32.and 	$push47=, $pop46, $pop172
 	br_if   	0, $pop47       # 0: down to label8
 # BB#4:                                 # %lor.lhs.false69
 	i32.const	$push52=, 0
 	i32.const	$push48=, 1103515245
 	i32.mul 	$push49=, $0, $pop48
 	i32.const	$push50=, 12345
-	i32.add 	$push193=, $pop49, $pop50
-	tee_local	$push192=, $5=, $pop193
-	i32.const	$push191=, 1103515245
-	i32.mul 	$push51=, $pop192, $pop191
-	i32.const	$push190=, 12345
-	i32.add 	$push4=, $pop51, $pop190
+	i32.add 	$push191=, $pop49, $pop50
+	tee_local	$push190=, $6=, $pop191
+	i32.const	$push189=, 1103515245
+	i32.mul 	$push51=, $pop190, $pop189
+	i32.const	$push188=, 12345
+	i32.add 	$push4=, $pop51, $pop188
 	i32.store	$0=, myrnd.s($pop52), $pop4
-	i32.const	$push189=, 0
+	i32.const	$push187=, 0
 	i32.const	$push53=, 10
-	i32.shr_u	$push54=, $5, $pop53
+	i32.shr_u	$push54=, $6, $pop53
 	i64.extend_u/i32	$push55=, $pop54
 	i64.const	$push56=, 4032
 	i64.and 	$push57=, $pop55, $pop56
 	i64.or  	$push58=, $pop57, $3
-	i64.store	$push188=, sN($pop189), $pop58
-	tee_local	$push187=, $4=, $pop188
+	i64.store	$push186=, sN($pop187), $pop58
+	tee_local	$push185=, $7=, $pop186
 	i64.const	$push59=, 6
-	i64.shr_u	$push60=, $pop187, $pop59
-	i32.wrap/i64	$push186=, $pop60
-	tee_local	$push185=, $6=, $pop186
-	i32.const	$push184=, 16
-	i32.shr_u	$push183=, $0, $pop184
-	tee_local	$push182=, $7=, $pop183
-	i32.add 	$push61=, $pop185, $pop182
-	i32.const	$push181=, 63
-	i32.and 	$push62=, $pop61, $pop181
+	i64.shr_u	$push60=, $pop185, $pop59
+	i32.wrap/i64	$push184=, $pop60
+	tee_local	$push183=, $4=, $pop184
+	i32.const	$push182=, 16
+	i32.shr_u	$push181=, $0, $pop182
+	tee_local	$push180=, $2=, $pop181
+	i32.add 	$push61=, $pop183, $pop180
+	i32.const	$push179=, 63
+	i32.and 	$push62=, $pop61, $pop179
 	i32.const	$push63=, 15
-	i32.rem_u	$1=, $pop62, $pop63
-	i64.xor 	$push180=, $4, $2
-	tee_local	$push179=, $2=, $pop180
+	i32.rem_u	$5=, $pop62, $pop63
+	i64.xor 	$push178=, $7, $1
+	tee_local	$push177=, $7=, $pop178
 	i64.const	$push64=, 34359734272
-	i64.and 	$push65=, $pop179, $pop64
-	i64.const	$push178=, 0
-	i64.ne  	$push66=, $pop65, $pop178
+	i64.and 	$push65=, $pop177, $pop64
+	i64.const	$push176=, 0
+	i64.ne  	$push66=, $pop65, $pop176
 	br_if   	0, $pop66       # 0: down to label8
 # BB#5:                                 # %lor.lhs.false80
 	i64.const	$push70=, 63
-	i64.and 	$push71=, $2, $pop70
-	i64.const	$push194=, 0
-	i64.ne  	$push72=, $pop71, $pop194
+	i64.and 	$push71=, $7, $pop70
+	i64.const	$push192=, 0
+	i64.ne  	$push72=, $pop71, $pop192
 	br_if   	0, $pop72       # 0: down to label8
 # BB#6:                                 # %lor.lhs.false80
-	i32.const	$push197=, 16
-	i32.shr_u	$push196=, $5, $pop197
-	tee_local	$push195=, $5=, $pop196
-	i32.xor 	$push68=, $6, $pop195
+	i32.const	$push195=, 16
+	i32.shr_u	$push194=, $6, $pop195
+	tee_local	$push193=, $6=, $pop194
+	i32.xor 	$push68=, $4, $pop193
 	i32.const	$push69=, 63
 	i32.and 	$push67=, $pop68, $pop69
 	br_if   	0, $pop67       # 0: down to label8
 # BB#7:                                 # %lor.lhs.false100
-	i32.add 	$push73=, $7, $5
-	i32.const	$push198=, 63
-	i32.and 	$push74=, $pop73, $pop198
+	i32.add 	$push73=, $2, $6
+	i32.const	$push196=, 63
+	i32.and 	$push74=, $pop73, $pop196
 	i32.const	$push75=, 15
 	i32.rem_u	$push76=, $pop74, $pop75
-	i32.ne  	$push77=, $pop76, $1
+	i32.ne  	$push77=, $pop76, $5
 	br_if   	0, $pop77       # 0: down to label8
 # BB#8:                                 # %lor.lhs.false125
-	i32.const	$push85=, 0
+	i32.const	$push83=, 0
 	i32.const	$push78=, 1103515245
 	i32.mul 	$push79=, $0, $pop78
 	i32.const	$push80=, 12345
-	i32.add 	$push210=, $pop79, $pop80
-	tee_local	$push209=, $5=, $pop210
-	i32.const	$push86=, 10
-	i32.shr_u	$push87=, $pop209, $pop86
-	i64.extend_u/i32	$push88=, $pop87
-	i64.const	$push89=, 4032
-	i64.and 	$push90=, $pop88, $pop89
-	i64.or  	$push91=, $pop90, $3
-	i64.const	$push92=, 6
-	i64.shr_u	$push93=, $pop91, $pop92
-	i32.wrap/i64	$push94=, $pop93
-	i32.const	$push208=, 0
-	i32.const	$push207=, 1103515245
-	i32.mul 	$push83=, $5, $pop207
-	i32.const	$push206=, 12345
-	i32.add 	$push84=, $pop83, $pop206
-	i32.store	$push0=, myrnd.s($pop208), $pop84
-	i32.const	$push81=, 16
-	i32.shr_u	$push205=, $pop0, $pop81
-	tee_local	$push204=, $0=, $pop205
-	i32.add 	$push203=, $pop94, $pop204
-	tee_local	$push202=, $6=, $pop203
-	i32.const	$push95=, 6
-	i32.shl 	$push96=, $pop202, $pop95
-	i64.extend_u/i32	$push97=, $pop96
-	i64.const	$push201=, 4032
-	i64.and 	$push98=, $pop97, $pop201
-	i64.or  	$push99=, $pop98, $3
-	i64.store	$drop=, sN($pop85), $pop99
-	i32.const	$push200=, 16
-	i32.shr_u	$push82=, $5, $pop200
-	i32.add 	$push100=, $0, $pop82
-	i32.xor 	$push101=, $pop100, $6
-	i32.const	$push199=, 63
-	i32.and 	$push102=, $pop101, $pop199
+	i32.add 	$push208=, $pop79, $pop80
+	tee_local	$push207=, $6=, $pop208
+	i32.const	$push85=, 10
+	i32.shr_u	$push86=, $pop207, $pop85
+	i64.extend_u/i32	$push87=, $pop86
+	i64.const	$push88=, 4032
+	i64.and 	$push89=, $pop87, $pop88
+	i64.or  	$push90=, $pop89, $3
+	i64.const	$push91=, 6
+	i64.shr_u	$push92=, $pop90, $pop91
+	i32.wrap/i64	$push93=, $pop92
+	i32.const	$push206=, 0
+	i32.const	$push205=, 1103515245
+	i32.mul 	$push81=, $6, $pop205
+	i32.const	$push204=, 12345
+	i32.add 	$push82=, $pop81, $pop204
+	i32.store	$push0=, myrnd.s($pop206), $pop82
+	i32.const	$push84=, 16
+	i32.shr_u	$push203=, $pop0, $pop84
+	tee_local	$push202=, $0=, $pop203
+	i32.add 	$push201=, $pop93, $pop202
+	tee_local	$push200=, $4=, $pop201
+	i32.const	$push94=, 6
+	i32.shl 	$push95=, $pop200, $pop94
+	i64.extend_u/i32	$push96=, $pop95
+	i64.const	$push199=, 4032
+	i64.and 	$push97=, $pop96, $pop199
+	i64.or  	$push98=, $pop97, $3
+	i64.store	$drop=, sN($pop83), $pop98
+	i32.const	$push198=, 16
+	i32.shr_u	$push99=, $6, $pop198
+	i32.add 	$push100=, $0, $pop99
+	i32.xor 	$push101=, $pop100, $4
+	i32.const	$push197=, 63
+	i32.and 	$push102=, $pop101, $pop197
 	br_if   	0, $pop102      # 0: down to label8
 # BB#9:                                 # %if.end158
 	return
@@ -3878,17 +3866,16 @@ testN:                                  # @testN
 	.type	retmeO,@function
 retmeO:                                 # @retmeO
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end85:
 	.size	retmeO, .Lfunc_end85-retmeO
@@ -3906,7 +3893,7 @@ fn1O:                                   # @fn1O
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end86:
 	.size	fn1O, .Lfunc_end86-fn1O
@@ -3926,7 +3913,7 @@ fn2O:                                   # @fn2O
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end87:
 	.size	fn2O, .Lfunc_end87-fn2O
@@ -3942,7 +3929,7 @@ retitO:                                 # @retitO
 	i32.load	$push1=, sO+8($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end88:
 	.size	retitO, .Lfunc_end88-retitO
@@ -3960,19 +3947,19 @@ fn3O:                                   # @fn3O
 	i32.const	$push14=, 0
 	i64.load	$push13=, sO+8($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.wrap/i64	$push1=, $pop12
-	i32.add 	$push11=, $pop1, $0
+	i32.wrap/i64	$push3=, $pop12
+	i32.add 	$push11=, $pop3, $0
 	tee_local	$push10=, $0=, $pop11
-	i64.extend_u/i32	$push2=, $pop10
-	i64.const	$push3=, 4095
-	i64.and 	$push4=, $pop2, $pop3
-	i64.const	$push5=, -4096
-	i64.and 	$push6=, $1, $pop5
-	i64.or  	$push7=, $pop4, $pop6
+	i64.extend_u/i32	$push4=, $pop10
+	i64.const	$push5=, 4095
+	i64.and 	$push6=, $pop4, $pop5
+	i64.const	$push1=, -4096
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push7=, $pop6, $pop2
 	i64.store	$drop=, sO+8($pop0), $pop7
 	i32.const	$push8=, 4095
 	i32.and 	$push9=, $0, $pop8
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end89:
 	.size	fn3O, .Lfunc_end89-fn3O
@@ -3985,277 +3972,279 @@ testO:                                  # @testO
 	.local  	i32, i64, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push7=, 0
-	i32.const	$push204=, 0
-	i32.load	$push8=, myrnd.s($pop204)
+	i32.const	$push206=, 0
+	i32.load	$push8=, myrnd.s($pop206)
 	i32.const	$push9=, 1103515245
 	i32.mul 	$push10=, $pop8, $pop9
 	i32.const	$push11=, 12345
-	i32.add 	$push203=, $pop10, $pop11
-	tee_local	$push202=, $2=, $pop203
-	i32.const	$push201=, 16
-	i32.shr_u	$push12=, $pop202, $pop201
+	i32.add 	$push205=, $pop10, $pop11
+	tee_local	$push204=, $2=, $pop205
+	i32.const	$push203=, 16
+	i32.shr_u	$push12=, $pop204, $pop203
 	i32.store8	$drop=, sO($pop7), $pop12
-	i32.const	$push200=, 0
-	i32.const	$push199=, 1103515245
-	i32.mul 	$push13=, $2, $pop199
-	i32.const	$push198=, 12345
-	i32.add 	$push197=, $pop13, $pop198
-	tee_local	$push196=, $2=, $pop197
-	i32.const	$push195=, 16
-	i32.shr_u	$push14=, $pop196, $pop195
-	i32.store8	$drop=, sO+1($pop200), $pop14
-	i32.const	$push194=, 0
-	i32.const	$push193=, 1103515245
-	i32.mul 	$push15=, $2, $pop193
-	i32.const	$push192=, 12345
-	i32.add 	$push191=, $pop15, $pop192
-	tee_local	$push190=, $2=, $pop191
-	i32.const	$push189=, 16
-	i32.shr_u	$push16=, $pop190, $pop189
-	i32.store8	$drop=, sO+2($pop194), $pop16
-	i32.const	$push188=, 0
-	i32.const	$push187=, 1103515245
-	i32.mul 	$push17=, $2, $pop187
-	i32.const	$push186=, 12345
-	i32.add 	$push185=, $pop17, $pop186
-	tee_local	$push184=, $2=, $pop185
-	i32.const	$push183=, 16
-	i32.shr_u	$push18=, $pop184, $pop183
-	i32.store8	$drop=, sO+3($pop188), $pop18
-	i32.const	$push182=, 0
-	i32.const	$push181=, 1103515245
-	i32.mul 	$push19=, $2, $pop181
-	i32.const	$push180=, 12345
-	i32.add 	$push179=, $pop19, $pop180
-	tee_local	$push178=, $2=, $pop179
-	i32.const	$push177=, 16
-	i32.shr_u	$push20=, $pop178, $pop177
-	i32.store8	$drop=, sO+4($pop182), $pop20
-	i32.const	$push176=, 0
-	i32.const	$push175=, 1103515245
-	i32.mul 	$push21=, $2, $pop175
-	i32.const	$push174=, 12345
-	i32.add 	$push173=, $pop21, $pop174
-	tee_local	$push172=, $2=, $pop173
-	i32.const	$push171=, 16
-	i32.shr_u	$push22=, $pop172, $pop171
-	i32.store8	$drop=, sO+5($pop176), $pop22
-	i32.const	$push170=, 0
-	i32.const	$push169=, 1103515245
-	i32.mul 	$push23=, $2, $pop169
-	i32.const	$push168=, 12345
-	i32.add 	$push167=, $pop23, $pop168
-	tee_local	$push166=, $2=, $pop167
-	i32.const	$push165=, 16
-	i32.shr_u	$push24=, $pop166, $pop165
-	i32.store8	$drop=, sO+6($pop170), $pop24
-	i32.const	$push164=, 0
-	i32.const	$push163=, 1103515245
-	i32.mul 	$push25=, $2, $pop163
-	i32.const	$push162=, 12345
-	i32.add 	$push161=, $pop25, $pop162
-	tee_local	$push160=, $2=, $pop161
-	i32.const	$push159=, 16
-	i32.shr_u	$push26=, $pop160, $pop159
-	i32.store8	$drop=, sO+7($pop164), $pop26
-	i32.const	$push158=, 0
-	i32.const	$push157=, 1103515245
-	i32.mul 	$push27=, $2, $pop157
-	i32.const	$push156=, 12345
-	i32.add 	$push155=, $pop27, $pop156
-	tee_local	$push154=, $2=, $pop155
-	i32.const	$push153=, 16
-	i32.shr_u	$push28=, $pop154, $pop153
-	i32.store8	$drop=, sO+8($pop158), $pop28
-	i32.const	$push152=, 0
-	i32.const	$push151=, 1103515245
-	i32.mul 	$push29=, $2, $pop151
-	i32.const	$push150=, 12345
-	i32.add 	$push149=, $pop29, $pop150
-	tee_local	$push148=, $2=, $pop149
-	i32.const	$push147=, 16
-	i32.shr_u	$push30=, $pop148, $pop147
-	i32.store8	$drop=, sO+9($pop152), $pop30
-	i32.const	$push146=, 0
-	i32.const	$push145=, 1103515245
-	i32.mul 	$push31=, $2, $pop145
-	i32.const	$push144=, 12345
-	i32.add 	$push143=, $pop31, $pop144
-	tee_local	$push142=, $2=, $pop143
-	i32.const	$push141=, 16
-	i32.shr_u	$push32=, $pop142, $pop141
-	i32.store8	$drop=, sO+10($pop146), $pop32
-	i32.const	$push140=, 0
-	i32.const	$push139=, 1103515245
-	i32.mul 	$push33=, $2, $pop139
-	i32.const	$push138=, 12345
-	i32.add 	$push137=, $pop33, $pop138
-	tee_local	$push136=, $2=, $pop137
-	i32.const	$push135=, 16
-	i32.shr_u	$push34=, $pop136, $pop135
-	i32.store8	$drop=, sO+11($pop140), $pop34
-	i32.const	$push134=, 0
-	i32.const	$push133=, 1103515245
-	i32.mul 	$push35=, $2, $pop133
-	i32.const	$push132=, 12345
-	i32.add 	$push131=, $pop35, $pop132
-	tee_local	$push130=, $2=, $pop131
-	i32.const	$push129=, 16
-	i32.shr_u	$push36=, $pop130, $pop129
-	i32.store8	$drop=, sO+12($pop134), $pop36
-	i32.const	$push128=, 0
-	i32.const	$push127=, 1103515245
-	i32.mul 	$push37=, $2, $pop127
-	i32.const	$push126=, 12345
-	i32.add 	$push125=, $pop37, $pop126
-	tee_local	$push124=, $2=, $pop125
-	i32.const	$push123=, 16
-	i32.shr_u	$push38=, $pop124, $pop123
-	i32.store8	$drop=, sO+13($pop128), $pop38
-	i32.const	$push122=, 0
-	i32.const	$push121=, 1103515245
-	i32.mul 	$push39=, $2, $pop121
-	i32.const	$push120=, 12345
-	i32.add 	$push119=, $pop39, $pop120
-	tee_local	$push118=, $2=, $pop119
-	i32.const	$push117=, 16
-	i32.shr_u	$push40=, $pop118, $pop117
-	i32.store8	$drop=, sO+14($pop122), $pop40
-	i32.const	$push116=, 0
-	i32.const	$push115=, 1103515245
-	i32.mul 	$push41=, $2, $pop115
-	i32.const	$push114=, 12345
-	i32.add 	$push113=, $pop41, $pop114
-	tee_local	$push112=, $2=, $pop113
-	i32.const	$push111=, 16
-	i32.shr_u	$push42=, $pop112, $pop111
-	i32.store8	$drop=, sO+15($pop116), $pop42
-	i32.const	$push110=, 0
-	i64.load	$1=, sO+8($pop110)
-	i32.const	$push109=, 1103515245
-	i32.mul 	$push43=, $2, $pop109
-	i32.const	$push108=, 12345
-	i32.add 	$push107=, $pop43, $pop108
-	tee_local	$push106=, $0=, $pop107
-	i32.const	$push105=, 16
-	i32.shr_u	$push44=, $pop106, $pop105
-	i32.const	$push104=, 2047
-	i32.and 	$2=, $pop44, $pop104
-	i32.const	$push103=, 0
-	i32.const	$push102=, 1103515245
-	i32.mul 	$push45=, $0, $pop102
-	i32.const	$push101=, 12345
-	i32.add 	$push3=, $pop45, $pop101
-	i32.store	$0=, myrnd.s($pop103), $pop3
+	i32.const	$push202=, 0
+	i32.const	$push201=, 1103515245
+	i32.mul 	$push13=, $2, $pop201
+	i32.const	$push200=, 12345
+	i32.add 	$push199=, $pop13, $pop200
+	tee_local	$push198=, $2=, $pop199
+	i32.const	$push197=, 16
+	i32.shr_u	$push14=, $pop198, $pop197
+	i32.store8	$drop=, sO+1($pop202), $pop14
+	i32.const	$push196=, 0
+	i32.const	$push195=, 1103515245
+	i32.mul 	$push15=, $2, $pop195
+	i32.const	$push194=, 12345
+	i32.add 	$push193=, $pop15, $pop194
+	tee_local	$push192=, $2=, $pop193
+	i32.const	$push191=, 16
+	i32.shr_u	$push16=, $pop192, $pop191
+	i32.store8	$drop=, sO+2($pop196), $pop16
+	i32.const	$push190=, 0
+	i32.const	$push189=, 1103515245
+	i32.mul 	$push17=, $2, $pop189
+	i32.const	$push188=, 12345
+	i32.add 	$push187=, $pop17, $pop188
+	tee_local	$push186=, $2=, $pop187
+	i32.const	$push185=, 16
+	i32.shr_u	$push18=, $pop186, $pop185
+	i32.store8	$drop=, sO+3($pop190), $pop18
+	i32.const	$push184=, 0
+	i32.const	$push183=, 1103515245
+	i32.mul 	$push19=, $2, $pop183
+	i32.const	$push182=, 12345
+	i32.add 	$push181=, $pop19, $pop182
+	tee_local	$push180=, $2=, $pop181
+	i32.const	$push179=, 16
+	i32.shr_u	$push20=, $pop180, $pop179
+	i32.store8	$drop=, sO+4($pop184), $pop20
+	i32.const	$push178=, 0
+	i32.const	$push177=, 1103515245
+	i32.mul 	$push21=, $2, $pop177
+	i32.const	$push176=, 12345
+	i32.add 	$push175=, $pop21, $pop176
+	tee_local	$push174=, $2=, $pop175
+	i32.const	$push173=, 16
+	i32.shr_u	$push22=, $pop174, $pop173
+	i32.store8	$drop=, sO+5($pop178), $pop22
+	i32.const	$push172=, 0
+	i32.const	$push171=, 1103515245
+	i32.mul 	$push23=, $2, $pop171
+	i32.const	$push170=, 12345
+	i32.add 	$push169=, $pop23, $pop170
+	tee_local	$push168=, $2=, $pop169
+	i32.const	$push167=, 16
+	i32.shr_u	$push24=, $pop168, $pop167
+	i32.store8	$drop=, sO+6($pop172), $pop24
+	i32.const	$push166=, 0
+	i32.const	$push165=, 1103515245
+	i32.mul 	$push25=, $2, $pop165
+	i32.const	$push164=, 12345
+	i32.add 	$push163=, $pop25, $pop164
+	tee_local	$push162=, $2=, $pop163
+	i32.const	$push161=, 16
+	i32.shr_u	$push26=, $pop162, $pop161
+	i32.store8	$drop=, sO+7($pop166), $pop26
+	i32.const	$push160=, 0
+	i32.const	$push159=, 1103515245
+	i32.mul 	$push27=, $2, $pop159
+	i32.const	$push158=, 12345
+	i32.add 	$push157=, $pop27, $pop158
+	tee_local	$push156=, $2=, $pop157
+	i32.const	$push155=, 16
+	i32.shr_u	$push28=, $pop156, $pop155
+	i32.store8	$drop=, sO+8($pop160), $pop28
+	i32.const	$push154=, 0
+	i32.const	$push153=, 1103515245
+	i32.mul 	$push29=, $2, $pop153
+	i32.const	$push152=, 12345
+	i32.add 	$push151=, $pop29, $pop152
+	tee_local	$push150=, $2=, $pop151
+	i32.const	$push149=, 16
+	i32.shr_u	$push30=, $pop150, $pop149
+	i32.store8	$drop=, sO+9($pop154), $pop30
+	i32.const	$push148=, 0
+	i32.const	$push147=, 1103515245
+	i32.mul 	$push31=, $2, $pop147
+	i32.const	$push146=, 12345
+	i32.add 	$push145=, $pop31, $pop146
+	tee_local	$push144=, $2=, $pop145
+	i32.const	$push143=, 16
+	i32.shr_u	$push32=, $pop144, $pop143
+	i32.store8	$drop=, sO+10($pop148), $pop32
+	i32.const	$push142=, 0
+	i32.const	$push141=, 1103515245
+	i32.mul 	$push33=, $2, $pop141
+	i32.const	$push140=, 12345
+	i32.add 	$push139=, $pop33, $pop140
+	tee_local	$push138=, $2=, $pop139
+	i32.const	$push137=, 16
+	i32.shr_u	$push34=, $pop138, $pop137
+	i32.store8	$drop=, sO+11($pop142), $pop34
+	i32.const	$push136=, 0
+	i32.const	$push135=, 1103515245
+	i32.mul 	$push35=, $2, $pop135
+	i32.const	$push134=, 12345
+	i32.add 	$push133=, $pop35, $pop134
+	tee_local	$push132=, $2=, $pop133
+	i32.const	$push131=, 16
+	i32.shr_u	$push36=, $pop132, $pop131
+	i32.store8	$drop=, sO+12($pop136), $pop36
+	i32.const	$push130=, 0
+	i32.const	$push129=, 1103515245
+	i32.mul 	$push37=, $2, $pop129
+	i32.const	$push128=, 12345
+	i32.add 	$push127=, $pop37, $pop128
+	tee_local	$push126=, $2=, $pop127
+	i32.const	$push125=, 16
+	i32.shr_u	$push38=, $pop126, $pop125
+	i32.store8	$drop=, sO+13($pop130), $pop38
+	i32.const	$push124=, 0
+	i32.const	$push123=, 1103515245
+	i32.mul 	$push39=, $2, $pop123
+	i32.const	$push122=, 12345
+	i32.add 	$push121=, $pop39, $pop122
+	tee_local	$push120=, $2=, $pop121
+	i32.const	$push119=, 16
+	i32.shr_u	$push40=, $pop120, $pop119
+	i32.store8	$drop=, sO+14($pop124), $pop40
+	i32.const	$push118=, 0
+	i32.const	$push117=, 1103515245
+	i32.mul 	$push41=, $2, $pop117
+	i32.const	$push116=, 12345
+	i32.add 	$push115=, $pop41, $pop116
+	tee_local	$push114=, $2=, $pop115
+	i32.const	$push113=, 16
+	i32.shr_u	$push42=, $pop114, $pop113
+	i32.store8	$drop=, sO+15($pop118), $pop42
+	i32.const	$push112=, 0
+	i64.load	$1=, sO+8($pop112)
+	i32.const	$push111=, 0
+	i32.const	$push110=, 1103515245
+	i32.mul 	$push43=, $2, $pop110
+	i32.const	$push109=, 12345
+	i32.add 	$push108=, $pop43, $pop109
+	tee_local	$push107=, $2=, $pop108
+	i32.const	$push106=, 1103515245
+	i32.mul 	$push44=, $pop107, $pop106
+	i32.const	$push105=, 12345
+	i32.add 	$push3=, $pop44, $pop105
+	i32.store	$0=, myrnd.s($pop111), $pop3
 	block
+	i32.const	$push104=, 16
+	i32.shr_u	$push47=, $2, $pop104
+	i32.const	$push103=, 2047
+	i32.and 	$push102=, $pop47, $pop103
+	tee_local	$push101=, $2=, $pop102
 	i32.const	$push100=, 0
-	i64.extend_u/i32	$push47=, $2
-	i64.const	$push48=, -4096
-	i64.and 	$push49=, $1, $pop48
-	i64.or  	$push50=, $pop47, $pop49
-	i64.store	$push0=, sO+8($pop100), $pop50
+	i64.extend_u/i32	$push48=, $2
+	i64.const	$push45=, -4096
+	i64.and 	$push46=, $1, $pop45
+	i64.or  	$push49=, $pop48, $pop46
+	i64.store	$push0=, sO+8($pop100), $pop49
 	i32.wrap/i64	$push99=, $pop0
-	tee_local	$push98=, $3=, $pop99
+	tee_local	$push98=, $4=, $pop99
 	i32.const	$push97=, 2047
 	i32.and 	$push53=, $pop98, $pop97
-	i32.ne  	$push54=, $2, $pop53
+	i32.ne  	$push54=, $pop101, $pop53
 	br_if   	0, $pop54       # 0: down to label9
 # BB#1:                                 # %entry
-	i32.const	$push208=, 16
-	i32.shr_u	$push46=, $0, $pop208
-	i32.const	$push207=, 2047
-	i32.and 	$push206=, $pop46, $pop207
-	tee_local	$push205=, $4=, $pop206
-	i32.add 	$push5=, $pop205, $2
-	i32.add 	$push51=, $3, $4
+	i32.const	$push210=, 16
+	i32.shr_u	$push50=, $0, $pop210
+	i32.const	$push209=, 2047
+	i32.and 	$push208=, $pop50, $pop209
+	tee_local	$push207=, $3=, $pop208
+	i32.add 	$push5=, $pop207, $2
+	i32.add 	$push51=, $4, $3
 	i32.const	$push52=, 4095
 	i32.and 	$push6=, $pop51, $pop52
 	i32.ne  	$push55=, $pop5, $pop6
 	br_if   	0, $pop55       # 0: down to label9
 # BB#2:                                 # %if.end
+	i32.const	$push60=, 0
 	i32.const	$push56=, 1103515245
 	i32.mul 	$push57=, $0, $pop56
 	i32.const	$push58=, 12345
-	i32.add 	$push218=, $pop57, $pop58
-	tee_local	$push217=, $0=, $pop218
-	i32.const	$push216=, 16
-	i32.shr_u	$push59=, $pop217, $pop216
-	i32.const	$push215=, 2047
-	i32.and 	$2=, $pop59, $pop215
-	i32.const	$push61=, 0
-	i32.const	$push214=, 1103515245
-	i32.mul 	$push60=, $0, $pop214
-	i32.const	$push213=, 12345
-	i32.add 	$push4=, $pop60, $pop213
-	i32.store	$0=, myrnd.s($pop61), $pop4
-	i32.const	$push212=, 0
-	i64.extend_u/i32	$push63=, $2
-	i64.const	$push64=, -4096
-	i64.and 	$push65=, $1, $pop64
-	i64.or  	$push66=, $pop63, $pop65
-	i64.store	$push1=, sO+8($pop212), $pop66
-	i32.wrap/i64	$push211=, $pop1
-	tee_local	$push210=, $3=, $pop211
-	i32.const	$push209=, 2047
-	i32.and 	$push67=, $pop210, $pop209
-	i32.ne  	$push68=, $2, $pop67
-	br_if   	0, $pop68       # 0: down to label9
+	i32.add 	$push222=, $pop57, $pop58
+	tee_local	$push221=, $2=, $pop222
+	i32.const	$push220=, 1103515245
+	i32.mul 	$push59=, $pop221, $pop220
+	i32.const	$push219=, 12345
+	i32.add 	$push4=, $pop59, $pop219
+	i32.store	$0=, myrnd.s($pop60), $pop4
+	i32.const	$push218=, 16
+	i32.shr_u	$push63=, $2, $pop218
+	i32.const	$push217=, 2047
+	i32.and 	$push216=, $pop63, $pop217
+	tee_local	$push215=, $2=, $pop216
+	i32.const	$push214=, 0
+	i64.extend_u/i32	$push64=, $2
+	i64.const	$push61=, -4096
+	i64.and 	$push62=, $1, $pop61
+	i64.or  	$push65=, $pop64, $pop62
+	i64.store	$push1=, sO+8($pop214), $pop65
+	i32.wrap/i64	$push213=, $pop1
+	tee_local	$push212=, $4=, $pop213
+	i32.const	$push211=, 2047
+	i32.and 	$push66=, $pop212, $pop211
+	i32.ne  	$push67=, $pop215, $pop66
+	br_if   	0, $pop67       # 0: down to label9
 # BB#3:                                 # %lor.lhs.false87
-	i32.const	$push224=, 16
-	i32.shr_u	$push62=, $0, $pop224
-	i32.const	$push223=, 2047
-	i32.and 	$push222=, $pop62, $pop223
-	tee_local	$push221=, $4=, $pop222
-	i32.add 	$push73=, $pop221, $2
-	i32.const	$push71=, 15
-	i32.rem_u	$push74=, $pop73, $pop71
-	i32.add 	$push69=, $3, $4
-	i32.const	$push220=, 4095
-	i32.and 	$push70=, $pop69, $pop220
-	i32.const	$push219=, 15
-	i32.rem_u	$push72=, $pop70, $pop219
-	i32.ne  	$push75=, $pop74, $pop72
+	i32.const	$push228=, 16
+	i32.shr_u	$push68=, $0, $pop228
+	i32.const	$push227=, 2047
+	i32.and 	$push226=, $pop68, $pop227
+	tee_local	$push225=, $3=, $pop226
+	i32.add 	$push69=, $pop225, $2
+	i32.const	$push70=, 15
+	i32.rem_u	$push71=, $pop69, $pop70
+	i32.add 	$push72=, $4, $3
+	i32.const	$push224=, 4095
+	i32.and 	$push73=, $pop72, $pop224
+	i32.const	$push223=, 15
+	i32.rem_u	$push74=, $pop73, $pop223
+	i32.ne  	$push75=, $pop71, $pop74
 	br_if   	0, $pop75       # 0: down to label9
 # BB#4:                                 # %lor.lhs.false124
-	i32.const	$push84=, 0
+	i32.const	$push81=, 0
 	i32.const	$push76=, 1103515245
 	i32.mul 	$push77=, $0, $pop76
 	i32.const	$push78=, 12345
-	i32.add 	$push240=, $pop77, $pop78
-	tee_local	$push239=, $2=, $pop240
-	i32.const	$push79=, 16
-	i32.shr_u	$push80=, $pop239, $pop79
-	i32.const	$push81=, 2047
-	i32.and 	$push238=, $pop80, $pop81
-	tee_local	$push237=, $0=, $pop238
-	i64.extend_u/i32	$push86=, $pop237
-	i64.const	$push87=, -4096
-	i64.and 	$push236=, $1, $pop87
-	tee_local	$push235=, $1=, $pop236
-	i64.or  	$push88=, $pop86, $pop235
-	i32.wrap/i64	$push89=, $pop88
-	i32.const	$push234=, 0
-	i32.const	$push233=, 1103515245
-	i32.mul 	$push82=, $2, $pop233
-	i32.const	$push232=, 12345
-	i32.add 	$push83=, $pop82, $pop232
-	i32.store	$push2=, myrnd.s($pop234), $pop83
-	i32.const	$push231=, 16
-	i32.shr_u	$push85=, $pop2, $pop231
-	i32.const	$push230=, 2047
-	i32.and 	$push229=, $pop85, $pop230
-	tee_local	$push228=, $2=, $pop229
-	i32.add 	$push227=, $pop89, $pop228
-	tee_local	$push226=, $3=, $pop227
-	i64.extend_u/i32	$push90=, $pop226
+	i32.add 	$push244=, $pop77, $pop78
+	tee_local	$push243=, $2=, $pop244
+	i32.const	$push83=, 16
+	i32.shr_u	$push84=, $pop243, $pop83
+	i32.const	$push85=, 2047
+	i32.and 	$push242=, $pop84, $pop85
+	tee_local	$push241=, $0=, $pop242
+	i64.extend_u/i32	$push86=, $pop241
+	i64.const	$push82=, -4096
+	i64.and 	$push240=, $1, $pop82
+	tee_local	$push239=, $1=, $pop240
+	i64.or  	$push87=, $pop86, $pop239
+	i32.wrap/i64	$push88=, $pop87
+	i32.const	$push238=, 0
+	i32.const	$push237=, 1103515245
+	i32.mul 	$push79=, $2, $pop237
+	i32.const	$push236=, 12345
+	i32.add 	$push80=, $pop79, $pop236
+	i32.store	$push2=, myrnd.s($pop238), $pop80
+	i32.const	$push235=, 16
+	i32.shr_u	$push89=, $pop2, $pop235
+	i32.const	$push234=, 2047
+	i32.and 	$push233=, $pop89, $pop234
+	tee_local	$push232=, $2=, $pop233
+	i32.add 	$push231=, $pop88, $pop232
+	tee_local	$push230=, $4=, $pop231
+	i64.extend_u/i32	$push90=, $pop230
 	i64.const	$push91=, 4095
 	i64.and 	$push92=, $pop90, $pop91
 	i64.or  	$push93=, $pop92, $1
-	i64.store	$drop=, sO+8($pop84), $pop93
-	i32.add 	$push95=, $2, $0
-	i32.const	$push225=, 4095
-	i32.and 	$push94=, $3, $pop225
-	i32.ne  	$push96=, $pop95, $pop94
+	i64.store	$drop=, sO+8($pop81), $pop93
+	i32.add 	$push94=, $2, $0
+	i32.const	$push229=, 4095
+	i32.and 	$push95=, $4, $pop229
+	i32.ne  	$push96=, $pop94, $pop95
 	br_if   	0, $pop96       # 0: down to label9
 # BB#5:                                 # %if.end140
 	return
@@ -4273,17 +4262,16 @@ testO:                                  # @testO
 	.type	retmeP,@function
 retmeP:                                 # @retmeP
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end91:
 	.size	retmeP, .Lfunc_end91-retmeP
@@ -4301,7 +4289,7 @@ fn1P:                                   # @fn1P
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end92:
 	.size	fn1P, .Lfunc_end92-fn1P
@@ -4321,7 +4309,7 @@ fn2P:                                   # @fn2P
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end93:
 	.size	fn2P, .Lfunc_end93-fn2P
@@ -4337,7 +4325,7 @@ retitP:                                 # @retitP
 	i32.load	$push1=, sP($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end94:
 	.size	retitP, .Lfunc_end94-retitP
@@ -4355,19 +4343,19 @@ fn3P:                                   # @fn3P
 	i32.const	$push14=, 0
 	i64.load	$push13=, sP($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.wrap/i64	$push1=, $pop12
-	i32.add 	$push11=, $pop1, $0
+	i32.wrap/i64	$push3=, $pop12
+	i32.add 	$push11=, $pop3, $0
 	tee_local	$push10=, $0=, $pop11
-	i64.extend_u/i32	$push2=, $pop10
-	i64.const	$push3=, 4095
-	i64.and 	$push4=, $pop2, $pop3
-	i64.const	$push5=, -4096
-	i64.and 	$push6=, $1, $pop5
-	i64.or  	$push7=, $pop4, $pop6
+	i64.extend_u/i32	$push4=, $pop10
+	i64.const	$push5=, 4095
+	i64.and 	$push6=, $pop4, $pop5
+	i64.const	$push1=, -4096
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push7=, $pop6, $pop2
 	i64.store	$drop=, sP($pop0), $pop7
 	i32.const	$push8=, 4095
 	i32.and 	$push9=, $0, $pop8
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end95:
 	.size	fn3P, .Lfunc_end95-fn3P
@@ -4380,277 +4368,279 @@ testP:                                  # @testP
 	.local  	i32, i64, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push7=, 0
-	i32.const	$push204=, 0
-	i32.load	$push8=, myrnd.s($pop204)
+	i32.const	$push206=, 0
+	i32.load	$push8=, myrnd.s($pop206)
 	i32.const	$push9=, 1103515245
 	i32.mul 	$push10=, $pop8, $pop9
 	i32.const	$push11=, 12345
-	i32.add 	$push203=, $pop10, $pop11
-	tee_local	$push202=, $2=, $pop203
-	i32.const	$push201=, 16
-	i32.shr_u	$push12=, $pop202, $pop201
+	i32.add 	$push205=, $pop10, $pop11
+	tee_local	$push204=, $2=, $pop205
+	i32.const	$push203=, 16
+	i32.shr_u	$push12=, $pop204, $pop203
 	i32.store8	$drop=, sP($pop7), $pop12
-	i32.const	$push200=, 0
-	i32.const	$push199=, 1103515245
-	i32.mul 	$push13=, $2, $pop199
-	i32.const	$push198=, 12345
-	i32.add 	$push197=, $pop13, $pop198
-	tee_local	$push196=, $2=, $pop197
-	i32.const	$push195=, 16
-	i32.shr_u	$push14=, $pop196, $pop195
-	i32.store8	$drop=, sP+1($pop200), $pop14
-	i32.const	$push194=, 0
-	i32.const	$push193=, 1103515245
-	i32.mul 	$push15=, $2, $pop193
-	i32.const	$push192=, 12345
-	i32.add 	$push191=, $pop15, $pop192
-	tee_local	$push190=, $2=, $pop191
-	i32.const	$push189=, 16
-	i32.shr_u	$push16=, $pop190, $pop189
-	i32.store8	$drop=, sP+2($pop194), $pop16
-	i32.const	$push188=, 0
-	i32.const	$push187=, 1103515245
-	i32.mul 	$push17=, $2, $pop187
-	i32.const	$push186=, 12345
-	i32.add 	$push185=, $pop17, $pop186
-	tee_local	$push184=, $2=, $pop185
-	i32.const	$push183=, 16
-	i32.shr_u	$push18=, $pop184, $pop183
-	i32.store8	$drop=, sP+3($pop188), $pop18
-	i32.const	$push182=, 0
-	i32.const	$push181=, 1103515245
-	i32.mul 	$push19=, $2, $pop181
-	i32.const	$push180=, 12345
-	i32.add 	$push179=, $pop19, $pop180
-	tee_local	$push178=, $2=, $pop179
-	i32.const	$push177=, 16
-	i32.shr_u	$push20=, $pop178, $pop177
-	i32.store8	$drop=, sP+4($pop182), $pop20
-	i32.const	$push176=, 0
-	i32.const	$push175=, 1103515245
-	i32.mul 	$push21=, $2, $pop175
-	i32.const	$push174=, 12345
-	i32.add 	$push173=, $pop21, $pop174
-	tee_local	$push172=, $2=, $pop173
-	i32.const	$push171=, 16
-	i32.shr_u	$push22=, $pop172, $pop171
-	i32.store8	$drop=, sP+5($pop176), $pop22
-	i32.const	$push170=, 0
-	i32.const	$push169=, 1103515245
-	i32.mul 	$push23=, $2, $pop169
-	i32.const	$push168=, 12345
-	i32.add 	$push167=, $pop23, $pop168
-	tee_local	$push166=, $2=, $pop167
-	i32.const	$push165=, 16
-	i32.shr_u	$push24=, $pop166, $pop165
-	i32.store8	$drop=, sP+6($pop170), $pop24
-	i32.const	$push164=, 0
-	i32.const	$push163=, 1103515245
-	i32.mul 	$push25=, $2, $pop163
-	i32.const	$push162=, 12345
-	i32.add 	$push161=, $pop25, $pop162
-	tee_local	$push160=, $2=, $pop161
-	i32.const	$push159=, 16
-	i32.shr_u	$push26=, $pop160, $pop159
-	i32.store8	$drop=, sP+7($pop164), $pop26
-	i32.const	$push158=, 0
-	i32.const	$push157=, 1103515245
-	i32.mul 	$push27=, $2, $pop157
-	i32.const	$push156=, 12345
-	i32.add 	$push155=, $pop27, $pop156
-	tee_local	$push154=, $2=, $pop155
-	i32.const	$push153=, 16
-	i32.shr_u	$push28=, $pop154, $pop153
-	i32.store8	$drop=, sP+8($pop158), $pop28
-	i32.const	$push152=, 0
-	i32.const	$push151=, 1103515245
-	i32.mul 	$push29=, $2, $pop151
-	i32.const	$push150=, 12345
-	i32.add 	$push149=, $pop29, $pop150
-	tee_local	$push148=, $2=, $pop149
-	i32.const	$push147=, 16
-	i32.shr_u	$push30=, $pop148, $pop147
-	i32.store8	$drop=, sP+9($pop152), $pop30
-	i32.const	$push146=, 0
-	i32.const	$push145=, 1103515245
-	i32.mul 	$push31=, $2, $pop145
-	i32.const	$push144=, 12345
-	i32.add 	$push143=, $pop31, $pop144
-	tee_local	$push142=, $2=, $pop143
-	i32.const	$push141=, 16
-	i32.shr_u	$push32=, $pop142, $pop141
-	i32.store8	$drop=, sP+10($pop146), $pop32
-	i32.const	$push140=, 0
-	i32.const	$push139=, 1103515245
-	i32.mul 	$push33=, $2, $pop139
-	i32.const	$push138=, 12345
-	i32.add 	$push137=, $pop33, $pop138
-	tee_local	$push136=, $2=, $pop137
-	i32.const	$push135=, 16
-	i32.shr_u	$push34=, $pop136, $pop135
-	i32.store8	$drop=, sP+11($pop140), $pop34
-	i32.const	$push134=, 0
-	i32.const	$push133=, 1103515245
-	i32.mul 	$push35=, $2, $pop133
-	i32.const	$push132=, 12345
-	i32.add 	$push131=, $pop35, $pop132
-	tee_local	$push130=, $2=, $pop131
-	i32.const	$push129=, 16
-	i32.shr_u	$push36=, $pop130, $pop129
-	i32.store8	$drop=, sP+12($pop134), $pop36
-	i32.const	$push128=, 0
-	i32.const	$push127=, 1103515245
-	i32.mul 	$push37=, $2, $pop127
-	i32.const	$push126=, 12345
-	i32.add 	$push125=, $pop37, $pop126
-	tee_local	$push124=, $2=, $pop125
-	i32.const	$push123=, 16
-	i32.shr_u	$push38=, $pop124, $pop123
-	i32.store8	$drop=, sP+13($pop128), $pop38
-	i32.const	$push122=, 0
-	i32.const	$push121=, 1103515245
-	i32.mul 	$push39=, $2, $pop121
-	i32.const	$push120=, 12345
-	i32.add 	$push119=, $pop39, $pop120
-	tee_local	$push118=, $2=, $pop119
-	i32.const	$push117=, 16
-	i32.shr_u	$push40=, $pop118, $pop117
-	i32.store8	$drop=, sP+14($pop122), $pop40
-	i32.const	$push116=, 0
-	i32.const	$push115=, 1103515245
-	i32.mul 	$push41=, $2, $pop115
-	i32.const	$push114=, 12345
-	i32.add 	$push113=, $pop41, $pop114
-	tee_local	$push112=, $2=, $pop113
-	i32.const	$push111=, 16
-	i32.shr_u	$push42=, $pop112, $pop111
-	i32.store8	$drop=, sP+15($pop116), $pop42
-	i32.const	$push110=, 0
-	i64.load	$1=, sP($pop110)
-	i32.const	$push109=, 1103515245
-	i32.mul 	$push43=, $2, $pop109
-	i32.const	$push108=, 12345
-	i32.add 	$push107=, $pop43, $pop108
-	tee_local	$push106=, $0=, $pop107
-	i32.const	$push105=, 16
-	i32.shr_u	$push44=, $pop106, $pop105
-	i32.const	$push104=, 2047
-	i32.and 	$2=, $pop44, $pop104
-	i32.const	$push103=, 0
-	i32.const	$push102=, 1103515245
-	i32.mul 	$push45=, $0, $pop102
-	i32.const	$push101=, 12345
-	i32.add 	$push3=, $pop45, $pop101
-	i32.store	$0=, myrnd.s($pop103), $pop3
+	i32.const	$push202=, 0
+	i32.const	$push201=, 1103515245
+	i32.mul 	$push13=, $2, $pop201
+	i32.const	$push200=, 12345
+	i32.add 	$push199=, $pop13, $pop200
+	tee_local	$push198=, $2=, $pop199
+	i32.const	$push197=, 16
+	i32.shr_u	$push14=, $pop198, $pop197
+	i32.store8	$drop=, sP+1($pop202), $pop14
+	i32.const	$push196=, 0
+	i32.const	$push195=, 1103515245
+	i32.mul 	$push15=, $2, $pop195
+	i32.const	$push194=, 12345
+	i32.add 	$push193=, $pop15, $pop194
+	tee_local	$push192=, $2=, $pop193
+	i32.const	$push191=, 16
+	i32.shr_u	$push16=, $pop192, $pop191
+	i32.store8	$drop=, sP+2($pop196), $pop16
+	i32.const	$push190=, 0
+	i32.const	$push189=, 1103515245
+	i32.mul 	$push17=, $2, $pop189
+	i32.const	$push188=, 12345
+	i32.add 	$push187=, $pop17, $pop188
+	tee_local	$push186=, $2=, $pop187
+	i32.const	$push185=, 16
+	i32.shr_u	$push18=, $pop186, $pop185
+	i32.store8	$drop=, sP+3($pop190), $pop18
+	i32.const	$push184=, 0
+	i32.const	$push183=, 1103515245
+	i32.mul 	$push19=, $2, $pop183
+	i32.const	$push182=, 12345
+	i32.add 	$push181=, $pop19, $pop182
+	tee_local	$push180=, $2=, $pop181
+	i32.const	$push179=, 16
+	i32.shr_u	$push20=, $pop180, $pop179
+	i32.store8	$drop=, sP+4($pop184), $pop20
+	i32.const	$push178=, 0
+	i32.const	$push177=, 1103515245
+	i32.mul 	$push21=, $2, $pop177
+	i32.const	$push176=, 12345
+	i32.add 	$push175=, $pop21, $pop176
+	tee_local	$push174=, $2=, $pop175
+	i32.const	$push173=, 16
+	i32.shr_u	$push22=, $pop174, $pop173
+	i32.store8	$drop=, sP+5($pop178), $pop22
+	i32.const	$push172=, 0
+	i32.const	$push171=, 1103515245
+	i32.mul 	$push23=, $2, $pop171
+	i32.const	$push170=, 12345
+	i32.add 	$push169=, $pop23, $pop170
+	tee_local	$push168=, $2=, $pop169
+	i32.const	$push167=, 16
+	i32.shr_u	$push24=, $pop168, $pop167
+	i32.store8	$drop=, sP+6($pop172), $pop24
+	i32.const	$push166=, 0
+	i32.const	$push165=, 1103515245
+	i32.mul 	$push25=, $2, $pop165
+	i32.const	$push164=, 12345
+	i32.add 	$push163=, $pop25, $pop164
+	tee_local	$push162=, $2=, $pop163
+	i32.const	$push161=, 16
+	i32.shr_u	$push26=, $pop162, $pop161
+	i32.store8	$drop=, sP+7($pop166), $pop26
+	i32.const	$push160=, 0
+	i32.const	$push159=, 1103515245
+	i32.mul 	$push27=, $2, $pop159
+	i32.const	$push158=, 12345
+	i32.add 	$push157=, $pop27, $pop158
+	tee_local	$push156=, $2=, $pop157
+	i32.const	$push155=, 16
+	i32.shr_u	$push28=, $pop156, $pop155
+	i32.store8	$drop=, sP+8($pop160), $pop28
+	i32.const	$push154=, 0
+	i32.const	$push153=, 1103515245
+	i32.mul 	$push29=, $2, $pop153
+	i32.const	$push152=, 12345
+	i32.add 	$push151=, $pop29, $pop152
+	tee_local	$push150=, $2=, $pop151
+	i32.const	$push149=, 16
+	i32.shr_u	$push30=, $pop150, $pop149
+	i32.store8	$drop=, sP+9($pop154), $pop30
+	i32.const	$push148=, 0
+	i32.const	$push147=, 1103515245
+	i32.mul 	$push31=, $2, $pop147
+	i32.const	$push146=, 12345
+	i32.add 	$push145=, $pop31, $pop146
+	tee_local	$push144=, $2=, $pop145
+	i32.const	$push143=, 16
+	i32.shr_u	$push32=, $pop144, $pop143
+	i32.store8	$drop=, sP+10($pop148), $pop32
+	i32.const	$push142=, 0
+	i32.const	$push141=, 1103515245
+	i32.mul 	$push33=, $2, $pop141
+	i32.const	$push140=, 12345
+	i32.add 	$push139=, $pop33, $pop140
+	tee_local	$push138=, $2=, $pop139
+	i32.const	$push137=, 16
+	i32.shr_u	$push34=, $pop138, $pop137
+	i32.store8	$drop=, sP+11($pop142), $pop34
+	i32.const	$push136=, 0
+	i32.const	$push135=, 1103515245
+	i32.mul 	$push35=, $2, $pop135
+	i32.const	$push134=, 12345
+	i32.add 	$push133=, $pop35, $pop134
+	tee_local	$push132=, $2=, $pop133
+	i32.const	$push131=, 16
+	i32.shr_u	$push36=, $pop132, $pop131
+	i32.store8	$drop=, sP+12($pop136), $pop36
+	i32.const	$push130=, 0
+	i32.const	$push129=, 1103515245
+	i32.mul 	$push37=, $2, $pop129
+	i32.const	$push128=, 12345
+	i32.add 	$push127=, $pop37, $pop128
+	tee_local	$push126=, $2=, $pop127
+	i32.const	$push125=, 16
+	i32.shr_u	$push38=, $pop126, $pop125
+	i32.store8	$drop=, sP+13($pop130), $pop38
+	i32.const	$push124=, 0
+	i32.const	$push123=, 1103515245
+	i32.mul 	$push39=, $2, $pop123
+	i32.const	$push122=, 12345
+	i32.add 	$push121=, $pop39, $pop122
+	tee_local	$push120=, $2=, $pop121
+	i32.const	$push119=, 16
+	i32.shr_u	$push40=, $pop120, $pop119
+	i32.store8	$drop=, sP+14($pop124), $pop40
+	i32.const	$push118=, 0
+	i32.const	$push117=, 1103515245
+	i32.mul 	$push41=, $2, $pop117
+	i32.const	$push116=, 12345
+	i32.add 	$push115=, $pop41, $pop116
+	tee_local	$push114=, $2=, $pop115
+	i32.const	$push113=, 16
+	i32.shr_u	$push42=, $pop114, $pop113
+	i32.store8	$drop=, sP+15($pop118), $pop42
+	i32.const	$push112=, 0
+	i64.load	$1=, sP($pop112)
+	i32.const	$push111=, 0
+	i32.const	$push110=, 1103515245
+	i32.mul 	$push43=, $2, $pop110
+	i32.const	$push109=, 12345
+	i32.add 	$push108=, $pop43, $pop109
+	tee_local	$push107=, $2=, $pop108
+	i32.const	$push106=, 1103515245
+	i32.mul 	$push44=, $pop107, $pop106
+	i32.const	$push105=, 12345
+	i32.add 	$push3=, $pop44, $pop105
+	i32.store	$0=, myrnd.s($pop111), $pop3
 	block
+	i32.const	$push104=, 16
+	i32.shr_u	$push47=, $2, $pop104
+	i32.const	$push103=, 2047
+	i32.and 	$push102=, $pop47, $pop103
+	tee_local	$push101=, $2=, $pop102
 	i32.const	$push100=, 0
-	i64.extend_u/i32	$push47=, $2
-	i64.const	$push48=, -4096
-	i64.and 	$push49=, $1, $pop48
-	i64.or  	$push50=, $pop47, $pop49
-	i64.store	$push0=, sP($pop100), $pop50
+	i64.extend_u/i32	$push48=, $2
+	i64.const	$push45=, -4096
+	i64.and 	$push46=, $1, $pop45
+	i64.or  	$push49=, $pop48, $pop46
+	i64.store	$push0=, sP($pop100), $pop49
 	i32.wrap/i64	$push99=, $pop0
-	tee_local	$push98=, $3=, $pop99
+	tee_local	$push98=, $4=, $pop99
 	i32.const	$push97=, 2047
 	i32.and 	$push53=, $pop98, $pop97
-	i32.ne  	$push54=, $2, $pop53
+	i32.ne  	$push54=, $pop101, $pop53
 	br_if   	0, $pop54       # 0: down to label10
 # BB#1:                                 # %entry
-	i32.const	$push208=, 16
-	i32.shr_u	$push46=, $0, $pop208
-	i32.const	$push207=, 2047
-	i32.and 	$push206=, $pop46, $pop207
-	tee_local	$push205=, $4=, $pop206
-	i32.add 	$push5=, $pop205, $2
-	i32.add 	$push51=, $3, $4
+	i32.const	$push210=, 16
+	i32.shr_u	$push50=, $0, $pop210
+	i32.const	$push209=, 2047
+	i32.and 	$push208=, $pop50, $pop209
+	tee_local	$push207=, $3=, $pop208
+	i32.add 	$push5=, $pop207, $2
+	i32.add 	$push51=, $4, $3
 	i32.const	$push52=, 4095
 	i32.and 	$push6=, $pop51, $pop52
 	i32.ne  	$push55=, $pop5, $pop6
 	br_if   	0, $pop55       # 0: down to label10
 # BB#2:                                 # %if.end
+	i32.const	$push60=, 0
 	i32.const	$push56=, 1103515245
 	i32.mul 	$push57=, $0, $pop56
 	i32.const	$push58=, 12345
-	i32.add 	$push218=, $pop57, $pop58
-	tee_local	$push217=, $0=, $pop218
-	i32.const	$push216=, 16
-	i32.shr_u	$push59=, $pop217, $pop216
-	i32.const	$push215=, 2047
-	i32.and 	$2=, $pop59, $pop215
-	i32.const	$push61=, 0
-	i32.const	$push214=, 1103515245
-	i32.mul 	$push60=, $0, $pop214
-	i32.const	$push213=, 12345
-	i32.add 	$push4=, $pop60, $pop213
-	i32.store	$0=, myrnd.s($pop61), $pop4
-	i32.const	$push212=, 0
-	i64.extend_u/i32	$push63=, $2
-	i64.const	$push64=, -4096
-	i64.and 	$push65=, $1, $pop64
-	i64.or  	$push66=, $pop63, $pop65
-	i64.store	$push1=, sP($pop212), $pop66
-	i32.wrap/i64	$push211=, $pop1
-	tee_local	$push210=, $3=, $pop211
-	i32.const	$push209=, 2047
-	i32.and 	$push67=, $pop210, $pop209
-	i32.ne  	$push68=, $2, $pop67
-	br_if   	0, $pop68       # 0: down to label10
+	i32.add 	$push222=, $pop57, $pop58
+	tee_local	$push221=, $2=, $pop222
+	i32.const	$push220=, 1103515245
+	i32.mul 	$push59=, $pop221, $pop220
+	i32.const	$push219=, 12345
+	i32.add 	$push4=, $pop59, $pop219
+	i32.store	$0=, myrnd.s($pop60), $pop4
+	i32.const	$push218=, 16
+	i32.shr_u	$push63=, $2, $pop218
+	i32.const	$push217=, 2047
+	i32.and 	$push216=, $pop63, $pop217
+	tee_local	$push215=, $2=, $pop216
+	i32.const	$push214=, 0
+	i64.extend_u/i32	$push64=, $2
+	i64.const	$push61=, -4096
+	i64.and 	$push62=, $1, $pop61
+	i64.or  	$push65=, $pop64, $pop62
+	i64.store	$push1=, sP($pop214), $pop65
+	i32.wrap/i64	$push213=, $pop1
+	tee_local	$push212=, $4=, $pop213
+	i32.const	$push211=, 2047
+	i32.and 	$push66=, $pop212, $pop211
+	i32.ne  	$push67=, $pop215, $pop66
+	br_if   	0, $pop67       # 0: down to label10
 # BB#3:                                 # %lor.lhs.false83
-	i32.const	$push224=, 16
-	i32.shr_u	$push62=, $0, $pop224
-	i32.const	$push223=, 2047
-	i32.and 	$push222=, $pop62, $pop223
-	tee_local	$push221=, $4=, $pop222
-	i32.add 	$push73=, $pop221, $2
-	i32.const	$push71=, 15
-	i32.rem_u	$push74=, $pop73, $pop71
-	i32.add 	$push69=, $3, $4
-	i32.const	$push220=, 4095
-	i32.and 	$push70=, $pop69, $pop220
-	i32.const	$push219=, 15
-	i32.rem_u	$push72=, $pop70, $pop219
-	i32.ne  	$push75=, $pop74, $pop72
+	i32.const	$push228=, 16
+	i32.shr_u	$push68=, $0, $pop228
+	i32.const	$push227=, 2047
+	i32.and 	$push226=, $pop68, $pop227
+	tee_local	$push225=, $3=, $pop226
+	i32.add 	$push69=, $pop225, $2
+	i32.const	$push70=, 15
+	i32.rem_u	$push71=, $pop69, $pop70
+	i32.add 	$push72=, $4, $3
+	i32.const	$push224=, 4095
+	i32.and 	$push73=, $pop72, $pop224
+	i32.const	$push223=, 15
+	i32.rem_u	$push74=, $pop73, $pop223
+	i32.ne  	$push75=, $pop71, $pop74
 	br_if   	0, $pop75       # 0: down to label10
 # BB#4:                                 # %lor.lhs.false118
-	i32.const	$push84=, 0
+	i32.const	$push81=, 0
 	i32.const	$push76=, 1103515245
 	i32.mul 	$push77=, $0, $pop76
 	i32.const	$push78=, 12345
-	i32.add 	$push240=, $pop77, $pop78
-	tee_local	$push239=, $2=, $pop240
-	i32.const	$push79=, 16
-	i32.shr_u	$push80=, $pop239, $pop79
-	i32.const	$push81=, 2047
-	i32.and 	$push238=, $pop80, $pop81
-	tee_local	$push237=, $0=, $pop238
-	i64.extend_u/i32	$push86=, $pop237
-	i64.const	$push87=, -4096
-	i64.and 	$push236=, $1, $pop87
-	tee_local	$push235=, $1=, $pop236
-	i64.or  	$push88=, $pop86, $pop235
-	i32.wrap/i64	$push89=, $pop88
-	i32.const	$push234=, 0
-	i32.const	$push233=, 1103515245
-	i32.mul 	$push82=, $2, $pop233
-	i32.const	$push232=, 12345
-	i32.add 	$push83=, $pop82, $pop232
-	i32.store	$push2=, myrnd.s($pop234), $pop83
-	i32.const	$push231=, 16
-	i32.shr_u	$push85=, $pop2, $pop231
-	i32.const	$push230=, 2047
-	i32.and 	$push229=, $pop85, $pop230
-	tee_local	$push228=, $2=, $pop229
-	i32.add 	$push227=, $pop89, $pop228
-	tee_local	$push226=, $3=, $pop227
-	i64.extend_u/i32	$push90=, $pop226
+	i32.add 	$push244=, $pop77, $pop78
+	tee_local	$push243=, $2=, $pop244
+	i32.const	$push83=, 16
+	i32.shr_u	$push84=, $pop243, $pop83
+	i32.const	$push85=, 2047
+	i32.and 	$push242=, $pop84, $pop85
+	tee_local	$push241=, $0=, $pop242
+	i64.extend_u/i32	$push86=, $pop241
+	i64.const	$push82=, -4096
+	i64.and 	$push240=, $1, $pop82
+	tee_local	$push239=, $1=, $pop240
+	i64.or  	$push87=, $pop86, $pop239
+	i32.wrap/i64	$push88=, $pop87
+	i32.const	$push238=, 0
+	i32.const	$push237=, 1103515245
+	i32.mul 	$push79=, $2, $pop237
+	i32.const	$push236=, 12345
+	i32.add 	$push80=, $pop79, $pop236
+	i32.store	$push2=, myrnd.s($pop238), $pop80
+	i32.const	$push235=, 16
+	i32.shr_u	$push89=, $pop2, $pop235
+	i32.const	$push234=, 2047
+	i32.and 	$push233=, $pop89, $pop234
+	tee_local	$push232=, $2=, $pop233
+	i32.add 	$push231=, $pop88, $pop232
+	tee_local	$push230=, $4=, $pop231
+	i64.extend_u/i32	$push90=, $pop230
 	i64.const	$push91=, 4095
 	i64.and 	$push92=, $pop90, $pop91
 	i64.or  	$push93=, $pop92, $1
-	i64.store	$drop=, sP($pop84), $pop93
-	i32.add 	$push95=, $2, $0
-	i32.const	$push225=, 4095
-	i32.and 	$push94=, $3, $pop225
-	i32.ne  	$push96=, $pop95, $pop94
+	i64.store	$drop=, sP($pop81), $pop93
+	i32.add 	$push94=, $2, $0
+	i32.const	$push229=, 4095
+	i32.and 	$push95=, $4, $pop229
+	i32.ne  	$push96=, $pop94, $pop95
 	br_if   	0, $pop96       # 0: down to label10
 # BB#5:                                 # %if.end134
 	return
@@ -4668,17 +4658,16 @@ testP:                                  # @testP
 	.type	retmeQ,@function
 retmeQ:                                 # @retmeQ
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end97:
 	.size	retmeQ, .Lfunc_end97-retmeQ
@@ -4696,7 +4685,7 @@ fn1Q:                                   # @fn1Q
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end98:
 	.size	fn1Q, .Lfunc_end98-fn1Q
@@ -4716,7 +4705,7 @@ fn2Q:                                   # @fn2Q
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end99:
 	.size	fn2Q, .Lfunc_end99-fn2Q
@@ -4732,7 +4721,7 @@ retitQ:                                 # @retitQ
 	i32.load	$push1=, sQ($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end100:
 	.size	retitQ, .Lfunc_end100-retitQ
@@ -4750,15 +4739,16 @@ fn3Q:                                   # @fn3Q
 	i32.const	$push10=, 0
 	i32.load	$push9=, sQ($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 4095
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 4095
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -4096
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -4096
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sQ($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end101:
 	.size	fn3Q, .Lfunc_end101-fn3Q
@@ -4777,173 +4767,173 @@ testQ:                                  # @testQ
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
 	i32.add 	$push153=, $pop4, $pop5
-	tee_local	$push152=, $1=, $pop153
+	tee_local	$push152=, $0=, $pop153
 	i32.const	$push6=, 16
 	i32.shr_u	$push7=, $pop152, $pop6
 	i32.store8	$drop=, sQ($pop1), $pop7
 	i32.const	$push151=, 0
 	i32.const	$push150=, 1103515245
-	i32.mul 	$push8=, $1, $pop150
+	i32.mul 	$push8=, $0, $pop150
 	i32.const	$push149=, 12345
 	i32.add 	$push148=, $pop8, $pop149
-	tee_local	$push147=, $1=, $pop148
+	tee_local	$push147=, $0=, $pop148
 	i32.const	$push146=, 16
 	i32.shr_u	$push9=, $pop147, $pop146
 	i32.store8	$drop=, sQ+1($pop151), $pop9
 	i32.const	$push145=, 0
 	i32.const	$push144=, 1103515245
-	i32.mul 	$push10=, $1, $pop144
+	i32.mul 	$push10=, $0, $pop144
 	i32.const	$push143=, 12345
 	i32.add 	$push142=, $pop10, $pop143
-	tee_local	$push141=, $1=, $pop142
+	tee_local	$push141=, $0=, $pop142
 	i32.const	$push140=, 16
 	i32.shr_u	$push11=, $pop141, $pop140
 	i32.store8	$drop=, sQ+2($pop145), $pop11
 	i32.const	$push139=, 0
 	i32.const	$push138=, 1103515245
-	i32.mul 	$push12=, $1, $pop138
+	i32.mul 	$push12=, $0, $pop138
 	i32.const	$push137=, 12345
 	i32.add 	$push136=, $pop12, $pop137
-	tee_local	$push135=, $1=, $pop136
+	tee_local	$push135=, $0=, $pop136
 	i32.const	$push134=, 16
 	i32.shr_u	$push13=, $pop135, $pop134
 	i32.store8	$drop=, sQ+3($pop139), $pop13
 	i32.const	$push133=, 0
 	i32.const	$push132=, 1103515245
-	i32.mul 	$push14=, $1, $pop132
+	i32.mul 	$push14=, $0, $pop132
 	i32.const	$push131=, 12345
 	i32.add 	$push130=, $pop14, $pop131
-	tee_local	$push129=, $1=, $pop130
+	tee_local	$push129=, $0=, $pop130
 	i32.const	$push128=, 16
 	i32.shr_u	$push15=, $pop129, $pop128
 	i32.store8	$drop=, sQ+4($pop133), $pop15
 	i32.const	$push127=, 0
 	i32.const	$push126=, 1103515245
-	i32.mul 	$push16=, $1, $pop126
+	i32.mul 	$push16=, $0, $pop126
 	i32.const	$push125=, 12345
 	i32.add 	$push124=, $pop16, $pop125
-	tee_local	$push123=, $1=, $pop124
+	tee_local	$push123=, $0=, $pop124
 	i32.const	$push122=, 16
 	i32.shr_u	$push17=, $pop123, $pop122
 	i32.store8	$drop=, sQ+5($pop127), $pop17
 	i32.const	$push121=, 0
 	i32.const	$push120=, 1103515245
-	i32.mul 	$push18=, $1, $pop120
+	i32.mul 	$push18=, $0, $pop120
 	i32.const	$push119=, 12345
 	i32.add 	$push118=, $pop18, $pop119
-	tee_local	$push117=, $1=, $pop118
+	tee_local	$push117=, $0=, $pop118
 	i32.const	$push116=, 16
 	i32.shr_u	$push19=, $pop117, $pop116
 	i32.store8	$drop=, sQ+6($pop121), $pop19
 	i32.const	$push115=, 0
 	i32.const	$push114=, 1103515245
-	i32.mul 	$push20=, $1, $pop114
+	i32.mul 	$push20=, $0, $pop114
 	i32.const	$push113=, 12345
 	i32.add 	$push112=, $pop20, $pop113
-	tee_local	$push111=, $1=, $pop112
+	tee_local	$push111=, $0=, $pop112
 	i32.const	$push110=, 16
 	i32.shr_u	$push21=, $pop111, $pop110
 	i32.store8	$drop=, sQ+7($pop115), $pop21
 	i32.const	$push109=, 0
 	i32.const	$push108=, 1103515245
-	i32.mul 	$push22=, $1, $pop108
+	i32.mul 	$push22=, $0, $pop108
 	i32.const	$push107=, 12345
 	i32.add 	$push106=, $pop22, $pop107
-	tee_local	$push105=, $1=, $pop106
+	tee_local	$push105=, $0=, $pop106
 	i32.const	$push104=, 16
 	i32.shr_u	$push23=, $pop105, $pop104
 	i32.store8	$drop=, sQ+8($pop109), $pop23
 	i32.const	$push103=, 0
 	i32.const	$push102=, 1103515245
-	i32.mul 	$push24=, $1, $pop102
+	i32.mul 	$push24=, $0, $pop102
 	i32.const	$push101=, 12345
 	i32.add 	$push100=, $pop24, $pop101
-	tee_local	$push99=, $1=, $pop100
+	tee_local	$push99=, $0=, $pop100
 	i32.const	$push98=, 16
 	i32.shr_u	$push25=, $pop99, $pop98
 	i32.store8	$drop=, sQ+9($pop103), $pop25
 	i32.const	$push97=, 0
 	i32.const	$push96=, 1103515245
-	i32.mul 	$push26=, $1, $pop96
+	i32.mul 	$push26=, $0, $pop96
 	i32.const	$push95=, 12345
 	i32.add 	$push94=, $pop26, $pop95
-	tee_local	$push93=, $1=, $pop94
+	tee_local	$push93=, $0=, $pop94
 	i32.const	$push92=, 16
 	i32.shr_u	$push27=, $pop93, $pop92
 	i32.store8	$drop=, sQ+10($pop97), $pop27
 	i32.const	$push91=, 0
 	i32.const	$push90=, 1103515245
-	i32.mul 	$push28=, $1, $pop90
+	i32.mul 	$push28=, $0, $pop90
 	i32.const	$push89=, 12345
 	i32.add 	$push88=, $pop28, $pop89
-	tee_local	$push87=, $1=, $pop88
+	tee_local	$push87=, $0=, $pop88
 	i32.const	$push86=, 16
 	i32.shr_u	$push29=, $pop87, $pop86
 	i32.store8	$drop=, sQ+11($pop91), $pop29
 	i32.const	$push85=, 0
 	i32.const	$push84=, 1103515245
-	i32.mul 	$push30=, $1, $pop84
+	i32.mul 	$push30=, $0, $pop84
 	i32.const	$push83=, 12345
 	i32.add 	$push82=, $pop30, $pop83
-	tee_local	$push81=, $1=, $pop82
+	tee_local	$push81=, $0=, $pop82
 	i32.const	$push80=, 16
 	i32.shr_u	$push31=, $pop81, $pop80
 	i32.store8	$drop=, sQ+12($pop85), $pop31
 	i32.const	$push79=, 0
 	i32.const	$push78=, 1103515245
-	i32.mul 	$push32=, $1, $pop78
+	i32.mul 	$push32=, $0, $pop78
 	i32.const	$push77=, 12345
 	i32.add 	$push76=, $pop32, $pop77
-	tee_local	$push75=, $1=, $pop76
+	tee_local	$push75=, $0=, $pop76
 	i32.const	$push74=, 16
 	i32.shr_u	$push33=, $pop75, $pop74
 	i32.store8	$drop=, sQ+13($pop79), $pop33
 	i32.const	$push73=, 0
 	i32.const	$push72=, 1103515245
-	i32.mul 	$push34=, $1, $pop72
+	i32.mul 	$push34=, $0, $pop72
 	i32.const	$push71=, 12345
 	i32.add 	$push70=, $pop34, $pop71
-	tee_local	$push69=, $1=, $pop70
+	tee_local	$push69=, $0=, $pop70
 	i32.const	$push68=, 16
 	i32.shr_u	$push35=, $pop69, $pop68
 	i32.store8	$drop=, sQ+14($pop73), $pop35
 	i32.const	$push67=, 0
-	i32.load	$0=, sQ($pop67)
-	i32.const	$push66=, 0
-	i32.const	$push65=, 1103515245
-	i32.mul 	$push36=, $1, $pop65
-	i32.const	$push64=, 12345
-	i32.add 	$push63=, $pop36, $pop64
-	tee_local	$push62=, $1=, $pop63
-	i32.const	$push61=, 16
-	i32.shr_u	$push37=, $pop62, $pop61
-	i32.store8	$drop=, sQ+15($pop66), $pop37
+	i32.const	$push66=, 1103515245
+	i32.mul 	$push36=, $0, $pop66
+	i32.const	$push65=, 12345
+	i32.add 	$push64=, $pop36, $pop65
+	tee_local	$push63=, $0=, $pop64
+	i32.const	$push62=, 16
+	i32.shr_u	$push37=, $pop63, $pop62
+	i32.store8	$drop=, sQ+15($pop67), $pop37
+	i32.const	$push61=, 0
+	i32.load	$1=, sQ($pop61)
 	i32.const	$push60=, 0
 	i32.const	$push59=, 0
-	i32.const	$push40=, -341751747
-	i32.mul 	$push41=, $1, $pop40
-	i32.const	$push42=, 229283573
-	i32.add 	$push58=, $pop41, $pop42
-	tee_local	$push57=, $1=, $pop58
+	i32.const	$push38=, -341751747
+	i32.mul 	$push39=, $0, $pop38
+	i32.const	$push40=, 229283573
+	i32.add 	$push58=, $pop39, $pop40
+	tee_local	$push57=, $0=, $pop58
 	i32.const	$push56=, 1103515245
-	i32.mul 	$push46=, $pop57, $pop56
+	i32.mul 	$push41=, $pop57, $pop56
 	i32.const	$push55=, 12345
-	i32.add 	$push47=, $pop46, $pop55
-	i32.store	$push0=, myrnd.s($pop59), $pop47
+	i32.add 	$push42=, $pop41, $pop55
+	i32.store	$push0=, myrnd.s($pop59), $pop42
 	i32.const	$push54=, 16
-	i32.shr_u	$push48=, $pop0, $pop54
+	i32.shr_u	$push46=, $pop0, $pop54
 	i32.const	$push44=, 2047
-	i32.and 	$push49=, $pop48, $pop44
+	i32.and 	$push47=, $pop46, $pop44
 	i32.const	$push53=, 16
-	i32.shr_u	$push43=, $1, $pop53
+	i32.shr_u	$push43=, $0, $pop53
 	i32.const	$push52=, 2047
 	i32.and 	$push45=, $pop43, $pop52
-	i32.add 	$push50=, $pop49, $pop45
-	i32.const	$push38=, -4096
-	i32.and 	$push39=, $0, $pop38
-	i32.or  	$push51=, $pop50, $pop39
+	i32.add 	$push48=, $pop47, $pop45
+	i32.const	$push49=, -4096
+	i32.and 	$push50=, $1, $pop49
+	i32.or  	$push51=, $pop48, $pop50
 	i32.store	$drop=, sQ($pop60), $pop51
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end102:
 	.size	testQ, .Lfunc_end102-testQ
@@ -4954,17 +4944,16 @@ testQ:                                  # @testQ
 	.type	retmeR,@function
 retmeR:                                 # @retmeR
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end103:
 	.size	retmeR, .Lfunc_end103-retmeR
@@ -4982,7 +4971,7 @@ fn1R:                                   # @fn1R
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end104:
 	.size	fn1R, .Lfunc_end104-fn1R
@@ -5002,7 +4991,7 @@ fn2R:                                   # @fn2R
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end105:
 	.size	fn2R, .Lfunc_end105-fn2R
@@ -5018,7 +5007,7 @@ retitR:                                 # @retitR
 	i32.load	$push1=, sR($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end106:
 	.size	retitR, .Lfunc_end106-retitR
@@ -5036,15 +5025,16 @@ fn3R:                                   # @fn3R
 	i32.const	$push10=, 0
 	i32.load	$push9=, sR($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 4095
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 4095
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -4096
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -4096
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sR($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end107:
 	.size	fn3R, .Lfunc_end107-fn3R
@@ -5063,173 +5053,173 @@ testR:                                  # @testR
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
 	i32.add 	$push153=, $pop4, $pop5
-	tee_local	$push152=, $1=, $pop153
+	tee_local	$push152=, $0=, $pop153
 	i32.const	$push6=, 16
 	i32.shr_u	$push7=, $pop152, $pop6
 	i32.store8	$drop=, sR($pop1), $pop7
 	i32.const	$push151=, 0
 	i32.const	$push150=, 1103515245
-	i32.mul 	$push8=, $1, $pop150
+	i32.mul 	$push8=, $0, $pop150
 	i32.const	$push149=, 12345
 	i32.add 	$push148=, $pop8, $pop149
-	tee_local	$push147=, $1=, $pop148
+	tee_local	$push147=, $0=, $pop148
 	i32.const	$push146=, 16
 	i32.shr_u	$push9=, $pop147, $pop146
 	i32.store8	$drop=, sR+1($pop151), $pop9
 	i32.const	$push145=, 0
 	i32.const	$push144=, 1103515245
-	i32.mul 	$push10=, $1, $pop144
+	i32.mul 	$push10=, $0, $pop144
 	i32.const	$push143=, 12345
 	i32.add 	$push142=, $pop10, $pop143
-	tee_local	$push141=, $1=, $pop142
+	tee_local	$push141=, $0=, $pop142
 	i32.const	$push140=, 16
 	i32.shr_u	$push11=, $pop141, $pop140
 	i32.store8	$drop=, sR+2($pop145), $pop11
 	i32.const	$push139=, 0
 	i32.const	$push138=, 1103515245
-	i32.mul 	$push12=, $1, $pop138
+	i32.mul 	$push12=, $0, $pop138
 	i32.const	$push137=, 12345
 	i32.add 	$push136=, $pop12, $pop137
-	tee_local	$push135=, $1=, $pop136
+	tee_local	$push135=, $0=, $pop136
 	i32.const	$push134=, 16
 	i32.shr_u	$push13=, $pop135, $pop134
 	i32.store8	$drop=, sR+3($pop139), $pop13
 	i32.const	$push133=, 0
 	i32.const	$push132=, 1103515245
-	i32.mul 	$push14=, $1, $pop132
+	i32.mul 	$push14=, $0, $pop132
 	i32.const	$push131=, 12345
 	i32.add 	$push130=, $pop14, $pop131
-	tee_local	$push129=, $1=, $pop130
+	tee_local	$push129=, $0=, $pop130
 	i32.const	$push128=, 16
 	i32.shr_u	$push15=, $pop129, $pop128
 	i32.store8	$drop=, sR+4($pop133), $pop15
 	i32.const	$push127=, 0
 	i32.const	$push126=, 1103515245
-	i32.mul 	$push16=, $1, $pop126
+	i32.mul 	$push16=, $0, $pop126
 	i32.const	$push125=, 12345
 	i32.add 	$push124=, $pop16, $pop125
-	tee_local	$push123=, $1=, $pop124
+	tee_local	$push123=, $0=, $pop124
 	i32.const	$push122=, 16
 	i32.shr_u	$push17=, $pop123, $pop122
 	i32.store8	$drop=, sR+5($pop127), $pop17
 	i32.const	$push121=, 0
 	i32.const	$push120=, 1103515245
-	i32.mul 	$push18=, $1, $pop120
+	i32.mul 	$push18=, $0, $pop120
 	i32.const	$push119=, 12345
 	i32.add 	$push118=, $pop18, $pop119
-	tee_local	$push117=, $1=, $pop118
+	tee_local	$push117=, $0=, $pop118
 	i32.const	$push116=, 16
 	i32.shr_u	$push19=, $pop117, $pop116
 	i32.store8	$drop=, sR+6($pop121), $pop19
 	i32.const	$push115=, 0
 	i32.const	$push114=, 1103515245
-	i32.mul 	$push20=, $1, $pop114
+	i32.mul 	$push20=, $0, $pop114
 	i32.const	$push113=, 12345
 	i32.add 	$push112=, $pop20, $pop113
-	tee_local	$push111=, $1=, $pop112
+	tee_local	$push111=, $0=, $pop112
 	i32.const	$push110=, 16
 	i32.shr_u	$push21=, $pop111, $pop110
 	i32.store8	$drop=, sR+7($pop115), $pop21
 	i32.const	$push109=, 0
 	i32.const	$push108=, 1103515245
-	i32.mul 	$push22=, $1, $pop108
+	i32.mul 	$push22=, $0, $pop108
 	i32.const	$push107=, 12345
 	i32.add 	$push106=, $pop22, $pop107
-	tee_local	$push105=, $1=, $pop106
+	tee_local	$push105=, $0=, $pop106
 	i32.const	$push104=, 16
 	i32.shr_u	$push23=, $pop105, $pop104
 	i32.store8	$drop=, sR+8($pop109), $pop23
 	i32.const	$push103=, 0
 	i32.const	$push102=, 1103515245
-	i32.mul 	$push24=, $1, $pop102
+	i32.mul 	$push24=, $0, $pop102
 	i32.const	$push101=, 12345
 	i32.add 	$push100=, $pop24, $pop101
-	tee_local	$push99=, $1=, $pop100
+	tee_local	$push99=, $0=, $pop100
 	i32.const	$push98=, 16
 	i32.shr_u	$push25=, $pop99, $pop98
 	i32.store8	$drop=, sR+9($pop103), $pop25
 	i32.const	$push97=, 0
 	i32.const	$push96=, 1103515245
-	i32.mul 	$push26=, $1, $pop96
+	i32.mul 	$push26=, $0, $pop96
 	i32.const	$push95=, 12345
 	i32.add 	$push94=, $pop26, $pop95
-	tee_local	$push93=, $1=, $pop94
+	tee_local	$push93=, $0=, $pop94
 	i32.const	$push92=, 16
 	i32.shr_u	$push27=, $pop93, $pop92
 	i32.store8	$drop=, sR+10($pop97), $pop27
 	i32.const	$push91=, 0
 	i32.const	$push90=, 1103515245
-	i32.mul 	$push28=, $1, $pop90
+	i32.mul 	$push28=, $0, $pop90
 	i32.const	$push89=, 12345
 	i32.add 	$push88=, $pop28, $pop89
-	tee_local	$push87=, $1=, $pop88
+	tee_local	$push87=, $0=, $pop88
 	i32.const	$push86=, 16
 	i32.shr_u	$push29=, $pop87, $pop86
 	i32.store8	$drop=, sR+11($pop91), $pop29
 	i32.const	$push85=, 0
 	i32.const	$push84=, 1103515245
-	i32.mul 	$push30=, $1, $pop84
+	i32.mul 	$push30=, $0, $pop84
 	i32.const	$push83=, 12345
 	i32.add 	$push82=, $pop30, $pop83
-	tee_local	$push81=, $1=, $pop82
+	tee_local	$push81=, $0=, $pop82
 	i32.const	$push80=, 16
 	i32.shr_u	$push31=, $pop81, $pop80
 	i32.store8	$drop=, sR+12($pop85), $pop31
 	i32.const	$push79=, 0
 	i32.const	$push78=, 1103515245
-	i32.mul 	$push32=, $1, $pop78
+	i32.mul 	$push32=, $0, $pop78
 	i32.const	$push77=, 12345
 	i32.add 	$push76=, $pop32, $pop77
-	tee_local	$push75=, $1=, $pop76
+	tee_local	$push75=, $0=, $pop76
 	i32.const	$push74=, 16
 	i32.shr_u	$push33=, $pop75, $pop74
 	i32.store8	$drop=, sR+13($pop79), $pop33
 	i32.const	$push73=, 0
 	i32.const	$push72=, 1103515245
-	i32.mul 	$push34=, $1, $pop72
+	i32.mul 	$push34=, $0, $pop72
 	i32.const	$push71=, 12345
 	i32.add 	$push70=, $pop34, $pop71
-	tee_local	$push69=, $1=, $pop70
+	tee_local	$push69=, $0=, $pop70
 	i32.const	$push68=, 16
 	i32.shr_u	$push35=, $pop69, $pop68
 	i32.store8	$drop=, sR+14($pop73), $pop35
 	i32.const	$push67=, 0
-	i32.load	$0=, sR($pop67)
-	i32.const	$push66=, 0
-	i32.const	$push65=, 1103515245
-	i32.mul 	$push36=, $1, $pop65
-	i32.const	$push64=, 12345
-	i32.add 	$push63=, $pop36, $pop64
-	tee_local	$push62=, $1=, $pop63
-	i32.const	$push61=, 16
-	i32.shr_u	$push37=, $pop62, $pop61
-	i32.store8	$drop=, sR+15($pop66), $pop37
+	i32.const	$push66=, 1103515245
+	i32.mul 	$push36=, $0, $pop66
+	i32.const	$push65=, 12345
+	i32.add 	$push64=, $pop36, $pop65
+	tee_local	$push63=, $0=, $pop64
+	i32.const	$push62=, 16
+	i32.shr_u	$push37=, $pop63, $pop62
+	i32.store8	$drop=, sR+15($pop67), $pop37
+	i32.const	$push61=, 0
+	i32.load	$1=, sR($pop61)
 	i32.const	$push60=, 0
 	i32.const	$push59=, 0
-	i32.const	$push40=, -341751747
-	i32.mul 	$push41=, $1, $pop40
-	i32.const	$push42=, 229283573
-	i32.add 	$push58=, $pop41, $pop42
-	tee_local	$push57=, $1=, $pop58
+	i32.const	$push38=, -341751747
+	i32.mul 	$push39=, $0, $pop38
+	i32.const	$push40=, 229283573
+	i32.add 	$push58=, $pop39, $pop40
+	tee_local	$push57=, $0=, $pop58
 	i32.const	$push56=, 1103515245
-	i32.mul 	$push46=, $pop57, $pop56
+	i32.mul 	$push41=, $pop57, $pop56
 	i32.const	$push55=, 12345
-	i32.add 	$push47=, $pop46, $pop55
-	i32.store	$push0=, myrnd.s($pop59), $pop47
+	i32.add 	$push42=, $pop41, $pop55
+	i32.store	$push0=, myrnd.s($pop59), $pop42
 	i32.const	$push54=, 16
-	i32.shr_u	$push48=, $pop0, $pop54
+	i32.shr_u	$push46=, $pop0, $pop54
 	i32.const	$push44=, 2047
-	i32.and 	$push49=, $pop48, $pop44
+	i32.and 	$push47=, $pop46, $pop44
 	i32.const	$push53=, 16
-	i32.shr_u	$push43=, $1, $pop53
+	i32.shr_u	$push43=, $0, $pop53
 	i32.const	$push52=, 2047
 	i32.and 	$push45=, $pop43, $pop52
-	i32.add 	$push50=, $pop49, $pop45
-	i32.const	$push38=, -4096
-	i32.and 	$push39=, $0, $pop38
-	i32.or  	$push51=, $pop50, $pop39
+	i32.add 	$push48=, $pop47, $pop45
+	i32.const	$push49=, -4096
+	i32.and 	$push50=, $1, $pop49
+	i32.or  	$push51=, $pop48, $pop50
 	i32.store	$drop=, sR($pop60), $pop51
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end108:
 	.size	testR, .Lfunc_end108-testR
@@ -5240,17 +5230,16 @@ testR:                                  # @testR
 	.type	retmeS,@function
 retmeS:                                 # @retmeS
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end109:
 	.size	retmeS, .Lfunc_end109-retmeS
@@ -5268,7 +5257,7 @@ fn1S:                                   # @fn1S
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 1
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end110:
 	.size	fn1S, .Lfunc_end110-fn1S
@@ -5288,7 +5277,7 @@ fn2S:                                   # @fn2S
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end111:
 	.size	fn2S, .Lfunc_end111-fn2S
@@ -5304,7 +5293,7 @@ retitS:                                 # @retitS
 	i32.load16_u	$push1=, sS($pop0)
 	i32.const	$push2=, 1
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end112:
 	.size	retitS, .Lfunc_end112-retitS
@@ -5322,15 +5311,16 @@ fn3S:                                   # @fn3S
 	i32.const	$push10=, 0
 	i32.load16_u	$push9=, sS($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
+	i32.add 	$push3=, $pop8, $0
 	i32.const	$push4=, 1
-	i32.and 	$push7=, $pop1, $pop4
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push2=, 65534
-	i32.and 	$push3=, $1, $pop2
-	i32.or  	$push5=, $pop6, $pop3
+	i32.const	$push1=, 65534
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store16	$drop=, sS($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end113:
 	.size	fn3S, .Lfunc_end113-fn3S
@@ -5349,169 +5339,169 @@ testS:                                  # @testS
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
 	i32.add 	$push152=, $pop4, $pop5
-	tee_local	$push151=, $1=, $pop152
+	tee_local	$push151=, $0=, $pop152
 	i32.const	$push6=, 16
 	i32.shr_u	$push7=, $pop151, $pop6
 	i32.store8	$drop=, sS($pop1), $pop7
 	i32.const	$push150=, 0
 	i32.const	$push149=, 1103515245
-	i32.mul 	$push8=, $1, $pop149
+	i32.mul 	$push8=, $0, $pop149
 	i32.const	$push148=, 12345
 	i32.add 	$push147=, $pop8, $pop148
-	tee_local	$push146=, $1=, $pop147
+	tee_local	$push146=, $0=, $pop147
 	i32.const	$push145=, 16
 	i32.shr_u	$push9=, $pop146, $pop145
 	i32.store8	$drop=, sS+1($pop150), $pop9
 	i32.const	$push144=, 0
 	i32.const	$push143=, 1103515245
-	i32.mul 	$push10=, $1, $pop143
+	i32.mul 	$push10=, $0, $pop143
 	i32.const	$push142=, 12345
 	i32.add 	$push141=, $pop10, $pop142
-	tee_local	$push140=, $1=, $pop141
+	tee_local	$push140=, $0=, $pop141
 	i32.const	$push139=, 16
 	i32.shr_u	$push11=, $pop140, $pop139
 	i32.store8	$drop=, sS+2($pop144), $pop11
 	i32.const	$push138=, 0
 	i32.const	$push137=, 1103515245
-	i32.mul 	$push12=, $1, $pop137
+	i32.mul 	$push12=, $0, $pop137
 	i32.const	$push136=, 12345
 	i32.add 	$push135=, $pop12, $pop136
-	tee_local	$push134=, $1=, $pop135
+	tee_local	$push134=, $0=, $pop135
 	i32.const	$push133=, 16
 	i32.shr_u	$push13=, $pop134, $pop133
 	i32.store8	$drop=, sS+3($pop138), $pop13
 	i32.const	$push132=, 0
 	i32.const	$push131=, 1103515245
-	i32.mul 	$push14=, $1, $pop131
+	i32.mul 	$push14=, $0, $pop131
 	i32.const	$push130=, 12345
 	i32.add 	$push129=, $pop14, $pop130
-	tee_local	$push128=, $1=, $pop129
+	tee_local	$push128=, $0=, $pop129
 	i32.const	$push127=, 16
 	i32.shr_u	$push15=, $pop128, $pop127
 	i32.store8	$drop=, sS+4($pop132), $pop15
 	i32.const	$push126=, 0
 	i32.const	$push125=, 1103515245
-	i32.mul 	$push16=, $1, $pop125
+	i32.mul 	$push16=, $0, $pop125
 	i32.const	$push124=, 12345
 	i32.add 	$push123=, $pop16, $pop124
-	tee_local	$push122=, $1=, $pop123
+	tee_local	$push122=, $0=, $pop123
 	i32.const	$push121=, 16
 	i32.shr_u	$push17=, $pop122, $pop121
 	i32.store8	$drop=, sS+5($pop126), $pop17
 	i32.const	$push120=, 0
 	i32.const	$push119=, 1103515245
-	i32.mul 	$push18=, $1, $pop119
+	i32.mul 	$push18=, $0, $pop119
 	i32.const	$push118=, 12345
 	i32.add 	$push117=, $pop18, $pop118
-	tee_local	$push116=, $1=, $pop117
+	tee_local	$push116=, $0=, $pop117
 	i32.const	$push115=, 16
 	i32.shr_u	$push19=, $pop116, $pop115
 	i32.store8	$drop=, sS+6($pop120), $pop19
 	i32.const	$push114=, 0
 	i32.const	$push113=, 1103515245
-	i32.mul 	$push20=, $1, $pop113
+	i32.mul 	$push20=, $0, $pop113
 	i32.const	$push112=, 12345
 	i32.add 	$push111=, $pop20, $pop112
-	tee_local	$push110=, $1=, $pop111
+	tee_local	$push110=, $0=, $pop111
 	i32.const	$push109=, 16
 	i32.shr_u	$push21=, $pop110, $pop109
 	i32.store8	$drop=, sS+7($pop114), $pop21
 	i32.const	$push108=, 0
 	i32.const	$push107=, 1103515245
-	i32.mul 	$push22=, $1, $pop107
+	i32.mul 	$push22=, $0, $pop107
 	i32.const	$push106=, 12345
 	i32.add 	$push105=, $pop22, $pop106
-	tee_local	$push104=, $1=, $pop105
+	tee_local	$push104=, $0=, $pop105
 	i32.const	$push103=, 16
 	i32.shr_u	$push23=, $pop104, $pop103
 	i32.store8	$drop=, sS+8($pop108), $pop23
 	i32.const	$push102=, 0
 	i32.const	$push101=, 1103515245
-	i32.mul 	$push24=, $1, $pop101
+	i32.mul 	$push24=, $0, $pop101
 	i32.const	$push100=, 12345
 	i32.add 	$push99=, $pop24, $pop100
-	tee_local	$push98=, $1=, $pop99
+	tee_local	$push98=, $0=, $pop99
 	i32.const	$push97=, 16
 	i32.shr_u	$push25=, $pop98, $pop97
 	i32.store8	$drop=, sS+9($pop102), $pop25
 	i32.const	$push96=, 0
 	i32.const	$push95=, 1103515245
-	i32.mul 	$push26=, $1, $pop95
+	i32.mul 	$push26=, $0, $pop95
 	i32.const	$push94=, 12345
 	i32.add 	$push93=, $pop26, $pop94
-	tee_local	$push92=, $1=, $pop93
+	tee_local	$push92=, $0=, $pop93
 	i32.const	$push91=, 16
 	i32.shr_u	$push27=, $pop92, $pop91
 	i32.store8	$drop=, sS+10($pop96), $pop27
 	i32.const	$push90=, 0
 	i32.const	$push89=, 1103515245
-	i32.mul 	$push28=, $1, $pop89
+	i32.mul 	$push28=, $0, $pop89
 	i32.const	$push88=, 12345
 	i32.add 	$push87=, $pop28, $pop88
-	tee_local	$push86=, $1=, $pop87
+	tee_local	$push86=, $0=, $pop87
 	i32.const	$push85=, 16
 	i32.shr_u	$push29=, $pop86, $pop85
 	i32.store8	$drop=, sS+11($pop90), $pop29
 	i32.const	$push84=, 0
 	i32.const	$push83=, 1103515245
-	i32.mul 	$push30=, $1, $pop83
+	i32.mul 	$push30=, $0, $pop83
 	i32.const	$push82=, 12345
 	i32.add 	$push81=, $pop30, $pop82
-	tee_local	$push80=, $1=, $pop81
+	tee_local	$push80=, $0=, $pop81
 	i32.const	$push79=, 16
 	i32.shr_u	$push31=, $pop80, $pop79
 	i32.store8	$drop=, sS+12($pop84), $pop31
 	i32.const	$push78=, 0
 	i32.const	$push77=, 1103515245
-	i32.mul 	$push32=, $1, $pop77
+	i32.mul 	$push32=, $0, $pop77
 	i32.const	$push76=, 12345
 	i32.add 	$push75=, $pop32, $pop76
-	tee_local	$push74=, $1=, $pop75
+	tee_local	$push74=, $0=, $pop75
 	i32.const	$push73=, 16
 	i32.shr_u	$push33=, $pop74, $pop73
 	i32.store8	$drop=, sS+13($pop78), $pop33
 	i32.const	$push72=, 0
 	i32.const	$push71=, 1103515245
-	i32.mul 	$push34=, $1, $pop71
+	i32.mul 	$push34=, $0, $pop71
 	i32.const	$push70=, 12345
 	i32.add 	$push69=, $pop34, $pop70
-	tee_local	$push68=, $1=, $pop69
+	tee_local	$push68=, $0=, $pop69
 	i32.const	$push67=, 16
 	i32.shr_u	$push35=, $pop68, $pop67
 	i32.store8	$drop=, sS+14($pop72), $pop35
 	i32.const	$push66=, 0
-	i32.load16_u	$0=, sS($pop66)
-	i32.const	$push65=, 0
-	i32.const	$push64=, 1103515245
-	i32.mul 	$push36=, $1, $pop64
-	i32.const	$push63=, 12345
-	i32.add 	$push62=, $pop36, $pop63
-	tee_local	$push61=, $1=, $pop62
-	i32.const	$push60=, 16
-	i32.shr_u	$push37=, $pop61, $pop60
-	i32.store8	$drop=, sS+15($pop65), $pop37
+	i32.const	$push65=, 1103515245
+	i32.mul 	$push36=, $0, $pop65
+	i32.const	$push64=, 12345
+	i32.add 	$push63=, $pop36, $pop64
+	tee_local	$push62=, $0=, $pop63
+	i32.const	$push61=, 16
+	i32.shr_u	$push37=, $pop62, $pop61
+	i32.store8	$drop=, sS+15($pop66), $pop37
+	i32.const	$push60=, 0
+	i32.load16_u	$1=, sS($pop60)
 	i32.const	$push59=, 0
 	i32.const	$push58=, 0
-	i32.const	$push40=, -341751747
-	i32.mul 	$push41=, $1, $pop40
-	i32.const	$push42=, 229283573
-	i32.add 	$push57=, $pop41, $pop42
-	tee_local	$push56=, $1=, $pop57
+	i32.const	$push38=, -341751747
+	i32.mul 	$push39=, $0, $pop38
+	i32.const	$push40=, 229283573
+	i32.add 	$push57=, $pop39, $pop40
+	tee_local	$push56=, $0=, $pop57
 	i32.const	$push55=, 1103515245
-	i32.mul 	$push44=, $pop56, $pop55
+	i32.mul 	$push41=, $pop56, $pop55
 	i32.const	$push54=, 12345
-	i32.add 	$push45=, $pop44, $pop54
-	i32.store	$push0=, myrnd.s($pop58), $pop45
+	i32.add 	$push42=, $pop41, $pop54
+	i32.store	$push0=, myrnd.s($pop58), $pop42
 	i32.const	$push53=, 16
-	i32.shr_u	$push46=, $pop0, $pop53
+	i32.shr_u	$push44=, $pop0, $pop53
 	i32.const	$push52=, 16
-	i32.shr_u	$push43=, $1, $pop52
-	i32.add 	$push47=, $pop46, $pop43
-	i32.const	$push48=, 1
-	i32.and 	$push49=, $pop47, $pop48
-	i32.const	$push38=, 65534
-	i32.and 	$push39=, $0, $pop38
-	i32.or  	$push50=, $pop49, $pop39
+	i32.shr_u	$push43=, $0, $pop52
+	i32.add 	$push45=, $pop44, $pop43
+	i32.const	$push46=, 1
+	i32.and 	$push47=, $pop45, $pop46
+	i32.const	$push48=, 65534
+	i32.and 	$push49=, $1, $pop48
+	i32.or  	$push50=, $pop47, $pop49
 	i32.store16	$drop=, sS($pop59), $pop50
 	block
 	i32.const	$push51=, 1
@@ -5536,7 +5526,7 @@ retmeT:                                 # @retmeT
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($1):p2align=1
 	i32.store	$drop=, 0($0):p2align=1, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end115:
 	.size	retmeT, .Lfunc_end115-retmeT
@@ -5554,7 +5544,7 @@ fn1T:                                   # @fn1T
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 1
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end116:
 	.size	fn1T, .Lfunc_end116-fn1T
@@ -5574,7 +5564,7 @@ fn2T:                                   # @fn2T
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end117:
 	.size	fn2T, .Lfunc_end117-fn2T
@@ -5590,7 +5580,7 @@ retitT:                                 # @retitT
 	i32.load16_u	$push1=, sT($pop0)
 	i32.const	$push2=, 1
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end118:
 	.size	retitT, .Lfunc_end118-retitT
@@ -5608,15 +5598,16 @@ fn3T:                                   # @fn3T
 	i32.const	$push10=, 0
 	i32.load16_u	$push9=, sT($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
+	i32.add 	$push3=, $pop8, $0
 	i32.const	$push4=, 1
-	i32.and 	$push7=, $pop1, $pop4
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push2=, 65534
-	i32.and 	$push3=, $1, $pop2
-	i32.or  	$push5=, $pop6, $pop3
+	i32.const	$push1=, 65534
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store16	$drop=, sT($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end119:
 	.size	fn3T, .Lfunc_end119-fn3T
@@ -5626,109 +5617,110 @@ fn3T:                                   # @fn3T
 	.globl	testT
 	.type	testT,@function
 testT:                                  # @testT
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push76=, 0
-	i32.const	$push75=, 0
-	i32.load	$push1=, myrnd.s($pop75)
-	i32.const	$push74=, 1103515245
-	i32.mul 	$push2=, $pop1, $pop74
-	i32.const	$push73=, 12345
-	i32.add 	$push72=, $pop2, $pop73
-	tee_local	$push71=, $1=, $pop72
-	i32.const	$push70=, 16
-	i32.shr_u	$push3=, $pop71, $pop70
-	i32.store8	$drop=, sT($pop76), $pop3
-	i32.const	$push69=, 0
-	i32.const	$push68=, 1103515245
-	i32.mul 	$push4=, $1, $pop68
-	i32.const	$push67=, 12345
-	i32.add 	$push66=, $pop4, $pop67
-	tee_local	$push65=, $1=, $pop66
-	i32.const	$push64=, 16
-	i32.shr_u	$push5=, $pop65, $pop64
-	i32.store8	$drop=, sT+1($pop69), $pop5
-	i32.const	$push63=, 0
-	i32.const	$push62=, 1103515245
-	i32.mul 	$push6=, $1, $pop62
-	i32.const	$push61=, 12345
-	i32.add 	$push60=, $pop6, $pop61
-	tee_local	$push59=, $1=, $pop60
-	i32.const	$push58=, 16
-	i32.shr_u	$push7=, $pop59, $pop58
-	i32.store8	$drop=, sT+2($pop63), $pop7
-	i32.const	$push57=, 0
-	i32.const	$push56=, 1103515245
-	i32.mul 	$push8=, $1, $pop56
-	i32.const	$push55=, 12345
-	i32.add 	$push54=, $pop8, $pop55
-	tee_local	$push53=, $1=, $pop54
-	i32.const	$push52=, 16
-	i32.shr_u	$push9=, $pop53, $pop52
-	i32.store8	$drop=, sT+3($pop57), $pop9
-	i32.const	$push51=, 0
-	i32.const	$push50=, 1103515245
-	i32.mul 	$push11=, $1, $pop50
-	i32.const	$push49=, 12345
-	i32.add 	$push48=, $pop11, $pop49
-	tee_local	$push47=, $3=, $pop48
-	i32.const	$push46=, 16
-	i32.shr_u	$push45=, $pop47, $pop46
-	tee_local	$push44=, $2=, $pop45
-	i32.const	$push43=, 1
-	i32.and 	$push13=, $pop44, $pop43
-	i32.const	$push42=, 0
-	i32.load16_u	$push10=, sT($pop42)
-	i32.const	$push41=, 65534
-	i32.and 	$push14=, $pop10, $pop41
-	i32.or  	$push15=, $pop13, $pop14
-	i32.store16	$drop=, sT($pop51), $pop15
-	i32.const	$push40=, 0
-	i32.load	$1=, sT($pop40)
-	i32.const	$push39=, 0
-	i32.const	$push38=, 1103515245
-	i32.mul 	$push12=, $3, $pop38
-	i32.const	$push37=, 12345
-	i32.add 	$push36=, $pop12, $pop37
-	tee_local	$push35=, $3=, $pop36
-	i32.store	$0=, myrnd.s($pop39), $pop35
+	i32.const	$push79=, 0
+	i32.const	$push78=, 0
+	i32.load	$push2=, myrnd.s($pop78)
+	i32.const	$push77=, 1103515245
+	i32.mul 	$push3=, $pop2, $pop77
+	i32.const	$push76=, 12345
+	i32.add 	$push75=, $pop3, $pop76
+	tee_local	$push74=, $1=, $pop75
+	i32.const	$push73=, 16
+	i32.shr_u	$push4=, $pop74, $pop73
+	i32.store8	$drop=, sT($pop79), $pop4
+	i32.const	$push72=, 0
+	i32.const	$push71=, 1103515245
+	i32.mul 	$push5=, $1, $pop71
+	i32.const	$push70=, 12345
+	i32.add 	$push69=, $pop5, $pop70
+	tee_local	$push68=, $1=, $pop69
+	i32.const	$push67=, 16
+	i32.shr_u	$push6=, $pop68, $pop67
+	i32.store8	$drop=, sT+1($pop72), $pop6
+	i32.const	$push66=, 0
+	i32.const	$push65=, 1103515245
+	i32.mul 	$push7=, $1, $pop65
+	i32.const	$push64=, 12345
+	i32.add 	$push63=, $pop7, $pop64
+	tee_local	$push62=, $1=, $pop63
+	i32.const	$push61=, 16
+	i32.shr_u	$push8=, $pop62, $pop61
+	i32.store8	$drop=, sT+2($pop66), $pop8
+	i32.const	$push60=, 0
+	i32.const	$push59=, 1103515245
+	i32.mul 	$push9=, $1, $pop59
+	i32.const	$push58=, 12345
+	i32.add 	$push57=, $pop9, $pop58
+	tee_local	$push56=, $1=, $pop57
+	i32.const	$push55=, 16
+	i32.shr_u	$push10=, $pop56, $pop55
+	i32.store8	$drop=, sT+3($pop60), $pop10
+	i32.const	$push54=, 0
+	i32.const	$push53=, 1103515245
+	i32.mul 	$push13=, $1, $pop53
+	i32.const	$push52=, 12345
+	i32.add 	$push51=, $pop13, $pop52
+	tee_local	$push50=, $1=, $pop51
+	i32.const	$push49=, 16
+	i32.shr_u	$push48=, $pop50, $pop49
+	tee_local	$push47=, $2=, $pop48
+	i32.const	$push46=, 1
+	i32.and 	$push14=, $pop47, $pop46
+	i32.const	$push45=, 0
+	i32.load16_u	$push11=, sT($pop45)
+	i32.const	$push44=, 65534
+	i32.and 	$push12=, $pop11, $pop44
+	i32.or  	$push15=, $pop14, $pop12
+	i32.store16	$drop=, sT($pop54), $pop15
 	block
-	i32.const	$push34=, 16
-	i32.shr_u	$push33=, $3, $pop34
-	tee_local	$push32=, $3=, $pop33
-	i32.add 	$push17=, $pop32, $2
-	i32.add 	$push16=, $3, $1
-	i32.xor 	$push18=, $pop17, $pop16
-	i32.const	$push31=, 1
-	i32.and 	$push19=, $pop18, $pop31
-	br_if   	0, $pop19       # 0: down to label12
+	i32.const	$push43=, 0
+	i32.const	$push42=, 1103515245
+	i32.mul 	$push16=, $1, $pop42
+	i32.const	$push41=, 12345
+	i32.add 	$push1=, $pop16, $pop41
+	i32.store	$push40=, myrnd.s($pop43), $pop1
+	tee_local	$push39=, $0=, $pop40
+	i32.const	$push38=, 16
+	i32.shr_u	$push37=, $pop39, $pop38
+	tee_local	$push36=, $1=, $pop37
+	i32.add 	$push17=, $pop36, $2
+	i32.const	$push35=, 0
+	i32.load	$push34=, sT($pop35)
+	tee_local	$push33=, $2=, $pop34
+	i32.add 	$push18=, $1, $pop33
+	i32.xor 	$push19=, $pop17, $pop18
+	i32.const	$push32=, 1
+	i32.and 	$push20=, $pop19, $pop32
+	br_if   	0, $pop20       # 0: down to label12
 # BB#1:                                 # %if.end94
-	i32.const	$push87=, 0
-	i32.const	$push86=, 0
+	i32.const	$push90=, 0
+	i32.const	$push89=, 0
 	i32.const	$push21=, -2139243339
 	i32.mul 	$push22=, $0, $pop21
 	i32.const	$push23=, -1492899873
-	i32.add 	$push85=, $pop22, $pop23
-	tee_local	$push84=, $3=, $pop85
-	i32.const	$push83=, 1103515245
-	i32.mul 	$push25=, $pop84, $pop83
-	i32.const	$push82=, 12345
-	i32.add 	$push26=, $pop25, $pop82
-	i32.store	$push0=, myrnd.s($pop86), $pop26
-	i32.const	$push81=, 16
-	i32.shr_u	$push27=, $pop0, $pop81
-	i32.const	$push80=, 16
-	i32.shr_u	$push24=, $3, $pop80
-	i32.add 	$push28=, $pop27, $pop24
-	i32.const	$push79=, 1
-	i32.and 	$push29=, $pop28, $pop79
-	i32.const	$push78=, 65534
-	i32.and 	$push20=, $1, $pop78
-	i32.or  	$push30=, $pop29, $pop20
-	i32.store16	$drop=, sT($pop87), $pop30
-	i32.const	$push77=, 1
-	i32.eqz 	$push88=, $pop77
-	br_if   	0, $pop88       # 0: down to label12
+	i32.add 	$push88=, $pop22, $pop23
+	tee_local	$push87=, $1=, $pop88
+	i32.const	$push86=, 1103515245
+	i32.mul 	$push24=, $pop87, $pop86
+	i32.const	$push85=, 12345
+	i32.add 	$push25=, $pop24, $pop85
+	i32.store	$push0=, myrnd.s($pop89), $pop25
+	i32.const	$push84=, 16
+	i32.shr_u	$push27=, $pop0, $pop84
+	i32.const	$push83=, 16
+	i32.shr_u	$push26=, $1, $pop83
+	i32.add 	$push28=, $pop27, $pop26
+	i32.const	$push82=, 1
+	i32.and 	$push29=, $pop28, $pop82
+	i32.const	$push81=, 65534
+	i32.and 	$push30=, $2, $pop81
+	i32.or  	$push31=, $pop29, $pop30
+	i32.store16	$drop=, sT($pop90), $pop31
+	i32.const	$push80=, 1
+	i32.eqz 	$push91=, $pop80
+	br_if   	0, $pop91       # 0: down to label12
 # BB#2:                                 # %if.end140
 	return
 .LBB120_3:                              # %if.then139
@@ -5745,17 +5737,16 @@ testT:                                  # @testT
 	.type	retmeU,@function
 retmeU:                                 # @retmeU
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end121:
 	.size	retmeU, .Lfunc_end121-retmeU
@@ -5775,7 +5766,7 @@ fn1U:                                   # @fn1U
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 1
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end122:
 	.size	fn1U, .Lfunc_end122-fn1U
@@ -5797,7 +5788,7 @@ fn2U:                                   # @fn2U
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end123:
 	.size	fn2U, .Lfunc_end123-fn2U
@@ -5815,7 +5806,7 @@ retitU:                                 # @retitU
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 1
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end124:
 	.size	retitU, .Lfunc_end124-retitU
@@ -5833,21 +5824,21 @@ fn3U:                                   # @fn3U
 	i32.const	$push16=, 0
 	i32.load16_u	$push15=, sU($pop16)
 	tee_local	$push14=, $1=, $pop15
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop14, $pop1
-	i32.add 	$push13=, $pop2, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop14, $pop3
+	i32.add 	$push13=, $pop4, $0
 	tee_local	$push12=, $0=, $pop13
 	i32.const	$push11=, 6
-	i32.shl 	$push3=, $pop12, $pop11
-	i32.const	$push4=, 64
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, 65471
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.shl 	$push5=, $pop12, $pop11
+	i32.const	$push6=, 64
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, 65471
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store16	$drop=, sU($pop0), $pop8
 	i32.const	$push9=, 1
 	i32.and 	$push10=, $0, $pop9
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end125:
 	.size	fn3U, .Lfunc_end125-fn3U
@@ -6006,7 +5997,7 @@ testU:                                  # @testU
 	i32.shr_u	$push40=, $pop126, $pop125
 	i32.store8	$drop=, sU+15($pop130), $pop40
 	i32.const	$push124=, 0
-	i32.load16_u	$1=, sU($pop124)
+	i32.load16_u	$3=, sU($pop124)
 	i32.const	$push123=, 0
 	i32.const	$push122=, 1103515245
 	i32.mul 	$push41=, $2, $pop122
@@ -6014,65 +6005,65 @@ testU:                                  # @testU
 	i32.add 	$push120=, $pop41, $pop121
 	tee_local	$push119=, $2=, $pop120
 	i32.const	$push118=, 1103515245
-	i32.mul 	$push43=, $pop119, $pop118
+	i32.mul 	$push42=, $pop119, $pop118
 	i32.const	$push117=, 12345
-	i32.add 	$push3=, $pop43, $pop117
+	i32.add 	$push3=, $pop42, $pop117
 	i32.store	$0=, myrnd.s($pop123), $pop3
 	block
 	i32.const	$push116=, 0
 	i32.const	$push115=, 16
 	i32.shr_u	$push114=, $2, $pop115
-	tee_local	$push113=, $4=, $pop114
-	i32.const	$push42=, 2047
-	i32.and 	$push112=, $pop113, $pop42
-	tee_local	$push111=, $3=, $pop112
-	i32.const	$push44=, 6
-	i32.shl 	$push45=, $pop111, $pop44
-	i32.const	$push46=, 64
-	i32.and 	$push47=, $pop45, $pop46
-	i32.const	$push48=, -65
-	i32.and 	$push110=, $1, $pop48
+	tee_local	$push113=, $1=, $pop114
+	i32.const	$push44=, 2047
+	i32.and 	$push112=, $pop113, $pop44
+	tee_local	$push111=, $4=, $pop112
+	i32.const	$push45=, 6
+	i32.shl 	$push46=, $pop111, $pop45
+	i32.const	$push47=, 64
+	i32.and 	$push48=, $pop46, $pop47
+	i32.const	$push43=, -65
+	i32.and 	$push110=, $3, $pop43
 	tee_local	$push109=, $2=, $pop110
-	i32.or  	$push49=, $pop47, $pop109
+	i32.or  	$push49=, $pop48, $pop109
 	i32.store16	$push0=, sU($pop116), $pop49
 	i32.const	$push50=, 65472
 	i32.and 	$push51=, $pop0, $pop50
 	i32.const	$push108=, 6
 	i32.shr_u	$push107=, $pop51, $pop108
-	tee_local	$push106=, $1=, $pop107
-	i32.xor 	$push52=, $pop106, $3
+	tee_local	$push106=, $3=, $pop107
+	i32.xor 	$push52=, $pop106, $4
 	i32.const	$push105=, 1
 	i32.and 	$push53=, $pop52, $pop105
 	br_if   	0, $pop53       # 0: down to label13
 # BB#1:                                 # %lor.lhs.false41
 	i32.const	$push222=, 16
 	i32.shr_u	$push221=, $0, $pop222
-	tee_local	$push220=, $3=, $pop221
-	i32.add 	$push54=, $1, $pop220
-	i32.add 	$push55=, $3, $4
-	i32.xor 	$push56=, $pop54, $pop55
+	tee_local	$push220=, $4=, $pop221
+	i32.add 	$push55=, $3, $pop220
+	i32.add 	$push54=, $4, $1
+	i32.xor 	$push56=, $pop55, $pop54
 	i32.const	$push219=, 1
 	i32.and 	$push57=, $pop56, $pop219
 	br_if   	0, $pop57       # 0: down to label13
 # BB#2:                                 # %if.end
-	i32.const	$push63=, 0
+	i32.const	$push62=, 0
 	i32.const	$push58=, 1103515245
 	i32.mul 	$push59=, $0, $pop58
 	i32.const	$push60=, 12345
 	i32.add 	$push236=, $pop59, $pop60
-	tee_local	$push235=, $1=, $pop236
+	tee_local	$push235=, $3=, $pop236
 	i32.const	$push234=, 1103515245
-	i32.mul 	$push62=, $pop235, $pop234
+	i32.mul 	$push61=, $pop235, $pop234
 	i32.const	$push233=, 12345
-	i32.add 	$push4=, $pop62, $pop233
-	i32.store	$0=, myrnd.s($pop63), $pop4
+	i32.add 	$push4=, $pop61, $pop233
+	i32.store	$0=, myrnd.s($pop62), $pop4
 	i32.const	$push232=, 0
 	i32.const	$push231=, 16
-	i32.shr_u	$push230=, $1, $pop231
-	tee_local	$push229=, $3=, $pop230
-	i32.const	$push61=, 2047
-	i32.and 	$push228=, $pop229, $pop61
-	tee_local	$push227=, $1=, $pop228
+	i32.shr_u	$push230=, $3, $pop231
+	tee_local	$push229=, $4=, $pop230
+	i32.const	$push63=, 2047
+	i32.and 	$push228=, $pop229, $pop63
+	tee_local	$push227=, $3=, $pop228
 	i32.const	$push64=, 6
 	i32.shl 	$push65=, $pop227, $pop64
 	i32.const	$push66=, 64
@@ -6083,21 +6074,21 @@ testU:                                  # @testU
 	i32.and 	$push70=, $pop1, $pop69
 	i32.const	$push226=, 6
 	i32.shr_u	$push225=, $pop70, $pop226
-	tee_local	$push224=, $4=, $pop225
-	i32.xor 	$push71=, $pop224, $1
+	tee_local	$push224=, $1=, $pop225
+	i32.xor 	$push71=, $pop224, $3
 	i32.const	$push223=, 1
 	i32.and 	$push72=, $pop71, $pop223
 	br_if   	0, $pop72       # 0: down to label13
 # BB#3:                                 # %lor.lhs.false85
 	i32.const	$push242=, 16
 	i32.shr_u	$push241=, $0, $pop242
-	tee_local	$push240=, $1=, $pop241
-	i32.add 	$push77=, $pop240, $3
+	tee_local	$push240=, $3=, $pop241
+	i32.add 	$push77=, $pop240, $4
 	i32.const	$push239=, 1
 	i32.and 	$push78=, $pop77, $pop239
 	i32.const	$push75=, 15
 	i32.rem_u	$push79=, $pop78, $pop75
-	i32.add 	$push73=, $4, $1
+	i32.add 	$push73=, $1, $3
 	i32.const	$push238=, 1
 	i32.and 	$push74=, $pop73, $pop238
 	i32.const	$push237=, 15
@@ -6105,42 +6096,42 @@ testU:                                  # @testU
 	i32.ne  	$push80=, $pop79, $pop76
 	br_if   	0, $pop80       # 0: down to label13
 # BB#4:                                 # %lor.lhs.false130
-	i32.const	$push88=, 0
+	i32.const	$push86=, 0
 	i32.const	$push81=, 1103515245
 	i32.mul 	$push82=, $0, $pop81
 	i32.const	$push83=, 12345
 	i32.add 	$push254=, $pop82, $pop83
 	tee_local	$push253=, $0=, $pop254
-	i32.const	$push89=, 10
-	i32.shr_u	$push90=, $pop253, $pop89
-	i32.const	$push91=, 64
-	i32.and 	$push92=, $pop90, $pop91
-	i32.or  	$push93=, $pop92, $2
-	i32.const	$push94=, 65472
-	i32.and 	$push95=, $pop93, $pop94
-	i32.const	$push96=, 6
-	i32.shr_u	$push97=, $pop95, $pop96
+	i32.const	$push88=, 10
+	i32.shr_u	$push89=, $pop253, $pop88
+	i32.const	$push90=, 64
+	i32.and 	$push91=, $pop89, $pop90
+	i32.or  	$push92=, $pop91, $2
+	i32.const	$push93=, 65472
+	i32.and 	$push94=, $pop92, $pop93
+	i32.const	$push95=, 6
+	i32.shr_u	$push96=, $pop94, $pop95
 	i32.const	$push252=, 0
 	i32.const	$push251=, 1103515245
-	i32.mul 	$push86=, $0, $pop251
+	i32.mul 	$push84=, $0, $pop251
 	i32.const	$push250=, 12345
-	i32.add 	$push87=, $pop86, $pop250
-	i32.store	$push2=, myrnd.s($pop252), $pop87
-	i32.const	$push84=, 16
-	i32.shr_u	$push249=, $pop2, $pop84
-	tee_local	$push248=, $1=, $pop249
-	i32.add 	$push247=, $pop97, $pop248
-	tee_local	$push246=, $3=, $pop247
+	i32.add 	$push85=, $pop84, $pop250
+	i32.store	$push2=, myrnd.s($pop252), $pop85
+	i32.const	$push87=, 16
+	i32.shr_u	$push249=, $pop2, $pop87
+	tee_local	$push248=, $3=, $pop249
+	i32.add 	$push247=, $pop96, $pop248
+	tee_local	$push246=, $4=, $pop247
 	i32.const	$push245=, 6
-	i32.shl 	$push98=, $pop246, $pop245
+	i32.shl 	$push97=, $pop246, $pop245
 	i32.const	$push244=, 64
-	i32.and 	$push99=, $pop98, $pop244
-	i32.or  	$push100=, $pop99, $2
-	i32.store16	$drop=, sU($pop88), $pop100
+	i32.and 	$push98=, $pop97, $pop244
+	i32.or  	$push99=, $pop98, $2
+	i32.store16	$drop=, sU($pop86), $pop99
 	i32.const	$push243=, 16
-	i32.shr_u	$push85=, $0, $pop243
-	i32.add 	$push101=, $1, $pop85
-	i32.xor 	$push102=, $pop101, $3
+	i32.shr_u	$push100=, $0, $pop243
+	i32.add 	$push101=, $3, $pop100
+	i32.xor 	$push102=, $pop101, $4
 	i32.const	$push103=, 1
 	i32.and 	$push104=, $pop102, $pop103
 	br_if   	0, $pop104      # 0: down to label13
@@ -6163,7 +6154,7 @@ retmeV:                                 # @retmeV
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($1):p2align=1
 	i32.store	$drop=, 0($0):p2align=1, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end127:
 	.size	retmeV, .Lfunc_end127-retmeV
@@ -6183,7 +6174,7 @@ fn1V:                                   # @fn1V
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 1
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end128:
 	.size	fn1V, .Lfunc_end128-fn1V
@@ -6203,7 +6194,7 @@ fn2V:                                   # @fn2V
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end129:
 	.size	fn2V, .Lfunc_end129-fn2V
@@ -6219,7 +6210,7 @@ retitV:                                 # @retitV
 	i32.load8_u	$push1=, sV+1($pop0)
 	i32.const	$push2=, 1
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end130:
 	.size	retitV, .Lfunc_end130-retitV
@@ -6237,21 +6228,21 @@ fn3V:                                   # @fn3V
 	i32.const	$push16=, 0
 	i32.load16_u	$push15=, sV($pop16)
 	tee_local	$push14=, $1=, $pop15
-	i32.const	$push1=, 8
-	i32.shr_u	$push2=, $pop14, $pop1
-	i32.add 	$push13=, $pop2, $0
+	i32.const	$push3=, 8
+	i32.shr_u	$push4=, $pop14, $pop3
+	i32.add 	$push13=, $pop4, $0
 	tee_local	$push12=, $0=, $pop13
 	i32.const	$push11=, 8
-	i32.shl 	$push3=, $pop12, $pop11
-	i32.const	$push4=, 256
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, 65279
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.shl 	$push5=, $pop12, $pop11
+	i32.const	$push6=, 256
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, 65279
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store16	$drop=, sV($pop0), $pop8
 	i32.const	$push9=, 1
 	i32.and 	$push10=, $0, $pop9
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end131:
 	.size	fn3V, .Lfunc_end131-fn3V
@@ -6263,176 +6254,177 @@ fn3V:                                   # @fn3V
 testV:                                  # @testV
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push110=, 0
-	i32.const	$push109=, 0
-	i32.load	$push3=, myrnd.s($pop109)
-	i32.const	$push108=, 1103515245
-	i32.mul 	$push4=, $pop3, $pop108
-	i32.const	$push107=, 12345
-	i32.add 	$push106=, $pop4, $pop107
-	tee_local	$push105=, $1=, $pop106
-	i32.const	$push104=, 16
-	i32.shr_u	$push5=, $pop105, $pop104
-	i32.store8	$drop=, sV($pop110), $pop5
-	i32.const	$push103=, 0
-	i32.const	$push102=, 1103515245
-	i32.mul 	$push6=, $1, $pop102
-	i32.const	$push101=, 12345
-	i32.add 	$push100=, $pop6, $pop101
-	tee_local	$push99=, $1=, $pop100
-	i32.const	$push98=, 16
-	i32.shr_u	$push7=, $pop99, $pop98
-	i32.store8	$drop=, sV+1($pop103), $pop7
-	i32.const	$push97=, 0
-	i32.const	$push96=, 1103515245
-	i32.mul 	$push8=, $1, $pop96
-	i32.const	$push95=, 12345
-	i32.add 	$push94=, $pop8, $pop95
-	tee_local	$push93=, $1=, $pop94
-	i32.const	$push92=, 16
-	i32.shr_u	$push9=, $pop93, $pop92
-	i32.store8	$drop=, sV+2($pop97), $pop9
-	i32.const	$push91=, 0
-	i32.const	$push90=, 1103515245
-	i32.mul 	$push10=, $1, $pop90
-	i32.const	$push89=, 12345
-	i32.add 	$push88=, $pop10, $pop89
-	tee_local	$push87=, $1=, $pop88
-	i32.const	$push86=, 16
-	i32.shr_u	$push11=, $pop87, $pop86
-	i32.store8	$drop=, sV+3($pop91), $pop11
-	i32.const	$push85=, 0
-	i32.const	$push84=, 1103515245
-	i32.mul 	$push13=, $1, $pop84
-	i32.const	$push83=, 12345
-	i32.add 	$push82=, $pop13, $pop83
-	tee_local	$push81=, $3=, $pop82
-	i32.const	$push80=, 8
-	i32.shr_u	$push16=, $pop81, $pop80
-	i32.const	$push79=, 256
-	i32.and 	$push17=, $pop16, $pop79
-	i32.const	$push78=, 0
-	i32.load16_u	$push12=, sV($pop78)
-	i32.const	$push77=, 65279
-	i32.and 	$push18=, $pop12, $pop77
-	i32.or  	$push19=, $pop17, $pop18
-	i32.store16	$drop=, sV($pop85), $pop19
-	i32.const	$push76=, 0
-	i32.load	$1=, sV($pop76)
-	i32.const	$push75=, 0
-	i32.const	$push74=, 1103515245
-	i32.mul 	$push15=, $3, $pop74
-	i32.const	$push73=, 12345
-	i32.add 	$push72=, $pop15, $pop73
-	tee_local	$push71=, $2=, $pop72
-	i32.store	$0=, myrnd.s($pop75), $pop71
+	i32.const	$push113=, 0
+	i32.const	$push112=, 0
+	i32.load	$push4=, myrnd.s($pop112)
+	i32.const	$push111=, 1103515245
+	i32.mul 	$push5=, $pop4, $pop111
+	i32.const	$push110=, 12345
+	i32.add 	$push109=, $pop5, $pop110
+	tee_local	$push108=, $4=, $pop109
+	i32.const	$push107=, 16
+	i32.shr_u	$push6=, $pop108, $pop107
+	i32.store8	$drop=, sV($pop113), $pop6
+	i32.const	$push106=, 0
+	i32.const	$push105=, 1103515245
+	i32.mul 	$push7=, $4, $pop105
+	i32.const	$push104=, 12345
+	i32.add 	$push103=, $pop7, $pop104
+	tee_local	$push102=, $4=, $pop103
+	i32.const	$push101=, 16
+	i32.shr_u	$push8=, $pop102, $pop101
+	i32.store8	$drop=, sV+1($pop106), $pop8
+	i32.const	$push100=, 0
+	i32.const	$push99=, 1103515245
+	i32.mul 	$push9=, $4, $pop99
+	i32.const	$push98=, 12345
+	i32.add 	$push97=, $pop9, $pop98
+	tee_local	$push96=, $4=, $pop97
+	i32.const	$push95=, 16
+	i32.shr_u	$push10=, $pop96, $pop95
+	i32.store8	$drop=, sV+2($pop100), $pop10
+	i32.const	$push94=, 0
+	i32.const	$push93=, 1103515245
+	i32.mul 	$push11=, $4, $pop93
+	i32.const	$push92=, 12345
+	i32.add 	$push91=, $pop11, $pop92
+	tee_local	$push90=, $4=, $pop91
+	i32.const	$push89=, 16
+	i32.shr_u	$push12=, $pop90, $pop89
+	i32.store8	$drop=, sV+3($pop94), $pop12
+	i32.const	$push88=, 0
+	i32.const	$push87=, 1103515245
+	i32.mul 	$push15=, $4, $pop87
+	i32.const	$push86=, 12345
+	i32.add 	$push85=, $pop15, $pop86
+	tee_local	$push84=, $4=, $pop85
+	i32.const	$push83=, 8
+	i32.shr_u	$push16=, $pop84, $pop83
+	i32.const	$push82=, 256
+	i32.and 	$push17=, $pop16, $pop82
+	i32.const	$push81=, 0
+	i32.load16_u	$push13=, sV($pop81)
+	i32.const	$push80=, 65279
+	i32.and 	$push14=, $pop13, $pop80
+	i32.or  	$push18=, $pop17, $pop14
+	i32.store16	$drop=, sV($pop88), $pop18
 	block
-	i32.const	$push70=, 16
-	i32.shr_u	$push69=, $2, $pop70
-	tee_local	$push68=, $2=, $pop69
-	i32.const	$push67=, 16
-	i32.shr_u	$push14=, $3, $pop67
-	i32.add 	$push22=, $pop68, $pop14
-	i32.const	$push66=, 8
-	i32.shr_u	$push20=, $1, $pop66
-	i32.add 	$push21=, $pop20, $2
-	i32.xor 	$push23=, $pop22, $pop21
-	i32.const	$push65=, 1
-	i32.and 	$push24=, $pop23, $pop65
-	br_if   	0, $pop24       # 0: down to label14
+	i32.const	$push79=, 0
+	i32.const	$push78=, 1103515245
+	i32.mul 	$push19=, $4, $pop78
+	i32.const	$push77=, 12345
+	i32.add 	$push2=, $pop19, $pop77
+	i32.store	$push76=, myrnd.s($pop79), $pop2
+	tee_local	$push75=, $0=, $pop76
+	i32.const	$push74=, 16
+	i32.shr_u	$push73=, $pop75, $pop74
+	tee_local	$push72=, $1=, $pop73
+	i32.const	$push71=, 16
+	i32.shr_u	$push20=, $4, $pop71
+	i32.add 	$push21=, $pop72, $pop20
+	i32.const	$push70=, 0
+	i32.load	$push69=, sV($pop70)
+	tee_local	$push68=, $4=, $pop69
+	i32.const	$push67=, 8
+	i32.shr_u	$push22=, $pop68, $pop67
+	i32.add 	$push23=, $pop22, $1
+	i32.xor 	$push24=, $pop21, $pop23
+	i32.const	$push66=, 1
+	i32.and 	$push25=, $pop24, $pop66
+	br_if   	0, $pop25       # 0: down to label14
 # BB#1:                                 # %if.end
-	i32.const	$push129=, 0
-	i32.const	$push128=, 1103515245
-	i32.mul 	$push25=, $0, $pop128
-	i32.const	$push127=, 12345
-	i32.add 	$push126=, $pop25, $pop127
-	tee_local	$push125=, $2=, $pop126
-	i32.const	$push124=, 1103515245
-	i32.mul 	$push27=, $pop125, $pop124
-	i32.const	$push123=, 12345
-	i32.add 	$push2=, $pop27, $pop123
-	i32.store	$3=, myrnd.s($pop129), $pop2
-	i32.const	$push122=, 0
-	i32.const	$push121=, 16
-	i32.shr_u	$push120=, $2, $pop121
-	tee_local	$push119=, $0=, $pop120
-	i32.const	$push26=, 2047
-	i32.and 	$push118=, $pop119, $pop26
-	tee_local	$push117=, $2=, $pop118
-	i32.const	$push116=, 8
-	i32.shl 	$push28=, $pop117, $pop116
-	i32.const	$push115=, 256
-	i32.and 	$push29=, $pop28, $pop115
-	i32.const	$push30=, -257
-	i32.and 	$push31=, $1, $pop30
-	i32.or  	$push32=, $pop29, $pop31
-	i32.store16	$push0=, sV($pop122), $pop32
-	i32.const	$push33=, 65280
-	i32.and 	$push34=, $pop0, $pop33
-	i32.const	$push114=, 8
-	i32.shr_u	$push113=, $pop34, $pop114
-	tee_local	$push112=, $4=, $pop113
-	i32.xor 	$push35=, $pop112, $2
-	i32.const	$push111=, 1
-	i32.and 	$push36=, $pop35, $pop111
-	br_if   	0, $pop36       # 0: down to label14
+	i32.const	$push132=, 0
+	i32.const	$push131=, 1103515245
+	i32.mul 	$push26=, $0, $pop131
+	i32.const	$push130=, 12345
+	i32.add 	$push129=, $pop26, $pop130
+	tee_local	$push128=, $0=, $pop129
+	i32.const	$push127=, 1103515245
+	i32.mul 	$push27=, $pop128, $pop127
+	i32.const	$push126=, 12345
+	i32.add 	$push3=, $pop27, $pop126
+	i32.store	$1=, myrnd.s($pop132), $pop3
+	i32.const	$push125=, 0
+	i32.const	$push124=, 16
+	i32.shr_u	$push123=, $0, $pop124
+	tee_local	$push122=, $2=, $pop123
+	i32.const	$push30=, 2047
+	i32.and 	$push121=, $pop122, $pop30
+	tee_local	$push120=, $0=, $pop121
+	i32.const	$push119=, 8
+	i32.shl 	$push31=, $pop120, $pop119
+	i32.const	$push118=, 256
+	i32.and 	$push32=, $pop31, $pop118
+	i32.const	$push28=, -257
+	i32.and 	$push29=, $4, $pop28
+	i32.or  	$push33=, $pop32, $pop29
+	i32.store16	$push0=, sV($pop125), $pop33
+	i32.const	$push34=, 65280
+	i32.and 	$push35=, $pop0, $pop34
+	i32.const	$push117=, 8
+	i32.shr_u	$push116=, $pop35, $pop117
+	tee_local	$push115=, $3=, $pop116
+	i32.xor 	$push36=, $pop115, $0
+	i32.const	$push114=, 1
+	i32.and 	$push37=, $pop36, $pop114
+	br_if   	0, $pop37       # 0: down to label14
 # BB#2:                                 # %lor.lhs.false89
-	i32.const	$push135=, 16
-	i32.shr_u	$push134=, $3, $pop135
-	tee_local	$push133=, $2=, $pop134
-	i32.add 	$push41=, $pop133, $0
-	i32.const	$push132=, 1
-	i32.and 	$push42=, $pop41, $pop132
-	i32.const	$push39=, 15
-	i32.rem_u	$push43=, $pop42, $pop39
-	i32.add 	$push37=, $4, $2
-	i32.const	$push131=, 1
-	i32.and 	$push38=, $pop37, $pop131
-	i32.const	$push130=, 15
-	i32.rem_u	$push40=, $pop38, $pop130
-	i32.ne  	$push44=, $pop43, $pop40
-	br_if   	0, $pop44       # 0: down to label14
+	i32.const	$push138=, 16
+	i32.shr_u	$push137=, $1, $pop138
+	tee_local	$push136=, $0=, $pop137
+	i32.add 	$push42=, $pop136, $2
+	i32.const	$push135=, 1
+	i32.and 	$push43=, $pop42, $pop135
+	i32.const	$push40=, 15
+	i32.rem_u	$push44=, $pop43, $pop40
+	i32.add 	$push38=, $3, $0
+	i32.const	$push134=, 1
+	i32.and 	$push39=, $pop38, $pop134
+	i32.const	$push133=, 15
+	i32.rem_u	$push41=, $pop39, $pop133
+	i32.ne  	$push45=, $pop44, $pop41
+	br_if   	0, $pop45       # 0: down to label14
 # BB#3:                                 # %lor.lhs.false136
-	i32.const	$push52=, 0
-	i32.const	$push45=, 1103515245
-	i32.mul 	$push46=, $3, $pop45
-	i32.const	$push47=, 12345
-	i32.add 	$push152=, $pop46, $pop47
-	tee_local	$push151=, $3=, $pop152
+	i32.const	$push51=, 0
+	i32.const	$push46=, 1103515245
+	i32.mul 	$push47=, $1, $pop46
+	i32.const	$push48=, 12345
+	i32.add 	$push155=, $pop47, $pop48
+	tee_local	$push154=, $1=, $pop155
 	i32.const	$push53=, 8
-	i32.shr_u	$push54=, $pop151, $pop53
+	i32.shr_u	$push54=, $pop154, $pop53
 	i32.const	$push55=, 256
 	i32.and 	$push56=, $pop54, $pop55
-	i32.const	$push150=, 65279
-	i32.and 	$push149=, $1, $pop150
-	tee_local	$push148=, $1=, $pop149
-	i32.or  	$push57=, $pop56, $pop148
-	i32.const	$push147=, 8
-	i32.shr_u	$push58=, $pop57, $pop147
-	i32.const	$push146=, 0
-	i32.const	$push145=, 1103515245
-	i32.mul 	$push50=, $3, $pop145
-	i32.const	$push144=, 12345
-	i32.add 	$push51=, $pop50, $pop144
-	i32.store	$push1=, myrnd.s($pop146), $pop51
-	i32.const	$push48=, 16
-	i32.shr_u	$push143=, $pop1, $pop48
-	tee_local	$push142=, $2=, $pop143
-	i32.add 	$push141=, $pop58, $pop142
-	tee_local	$push140=, $0=, $pop141
-	i32.const	$push139=, 8
-	i32.shl 	$push59=, $pop140, $pop139
-	i32.const	$push138=, 256
-	i32.and 	$push60=, $pop59, $pop138
-	i32.or  	$push61=, $pop60, $1
-	i32.store16	$drop=, sV($pop52), $pop61
-	i32.const	$push137=, 16
-	i32.shr_u	$push49=, $3, $pop137
-	i32.add 	$push62=, $2, $pop49
-	i32.xor 	$push63=, $pop62, $0
-	i32.const	$push136=, 1
-	i32.and 	$push64=, $pop63, $pop136
-	br_if   	0, $pop64       # 0: down to label14
+	i32.const	$push153=, 65279
+	i32.and 	$push152=, $4, $pop153
+	tee_local	$push151=, $4=, $pop152
+	i32.or  	$push57=, $pop56, $pop151
+	i32.const	$push150=, 8
+	i32.shr_u	$push58=, $pop57, $pop150
+	i32.const	$push149=, 0
+	i32.const	$push148=, 1103515245
+	i32.mul 	$push49=, $1, $pop148
+	i32.const	$push147=, 12345
+	i32.add 	$push50=, $pop49, $pop147
+	i32.store	$push1=, myrnd.s($pop149), $pop50
+	i32.const	$push52=, 16
+	i32.shr_u	$push146=, $pop1, $pop52
+	tee_local	$push145=, $0=, $pop146
+	i32.add 	$push144=, $pop58, $pop145
+	tee_local	$push143=, $2=, $pop144
+	i32.const	$push142=, 8
+	i32.shl 	$push59=, $pop143, $pop142
+	i32.const	$push141=, 256
+	i32.and 	$push60=, $pop59, $pop141
+	i32.or  	$push61=, $pop60, $4
+	i32.store16	$drop=, sV($pop51), $pop61
+	i32.const	$push140=, 16
+	i32.shr_u	$push62=, $1, $pop140
+	i32.add 	$push63=, $0, $pop62
+	i32.xor 	$push64=, $pop63, $2
+	i32.const	$push139=, 1
+	i32.and 	$push65=, $pop64, $pop139
+	br_if   	0, $pop65       # 0: down to label14
 # BB#4:                                 # %if.end142
 	return
 .LBB132_5:                              # %if.then141
@@ -6449,29 +6441,28 @@ testV:                                  # @testV
 	.type	retmeW,@function
 retmeW:                                 # @retmeW
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 24
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push13=, 24
-	i32.add 	$push2=, $0, $pop13
-	i64.store	$drop=, 0($pop2), $2
-	i32.const	$push8=, 8
-	i32.add 	$push10=, $1, $pop8
-	i64.load	$2=, 0($pop10)
-	i32.const	$push4=, 16
-	i32.add 	$push5=, $0, $pop4
-	i32.const	$push12=, 16
-	i32.add 	$push6=, $1, $pop12
-	i64.load	$push7=, 0($pop6)
-	i64.store	$drop=, 0($pop5), $pop7
-	i32.const	$push11=, 8
-	i32.add 	$push9=, $0, $pop11
-	i64.store	$drop=, 0($pop9), $2
-	return
+	i32.const	$push1=, 24
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push15=, 24
+	i32.add 	$push3=, $1, $pop15
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+	i32.const	$push5=, 16
+	i32.add 	$push6=, $0, $pop5
+	i32.const	$push14=, 16
+	i32.add 	$push7=, $1, $pop14
+	i64.load	$push8=, 0($pop7)
+	i64.store	$drop=, 0($pop6), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push13=, 8
+	i32.add 	$push11=, $1, $pop13
+	i64.load	$push12=, 0($pop11)
+	i64.store	$drop=, 0($pop10), $pop12
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end133:
 	.size	retmeW, .Lfunc_end133-retmeW
@@ -6489,7 +6480,7 @@ fn1W:                                   # @fn1W
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end134:
 	.size	fn1W, .Lfunc_end134-fn1W
@@ -6509,7 +6500,7 @@ fn2W:                                   # @fn2W
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end135:
 	.size	fn2W, .Lfunc_end135-fn2W
@@ -6525,7 +6516,7 @@ retitW:                                 # @retitW
 	i32.load	$push1=, sW+16($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end136:
 	.size	retitW, .Lfunc_end136-retitW
@@ -6543,15 +6534,16 @@ fn3W:                                   # @fn3W
 	i32.const	$push10=, 0
 	i32.load	$push9=, sW+16($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 4095
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 4095
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -4096
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -4096
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sW+16($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end137:
 	.size	fn3W, .Lfunc_end137-fn3W
@@ -6561,98 +6553,99 @@ fn3W:                                   # @fn3W
 	.globl	testW
 	.type	testW,@function
 testW:                                  # @testW
-	.local  	i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, 0
-	i32.load	$1=, myrnd.s($pop3)
-	i32.const	$0=, -32
+	i32.const	$push1=, 0
+	i32.load	$2=, myrnd.s($pop1)
+	i32.const	$1=, -32
 .LBB138_1:                              # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label15:
 	i32.const	$push41=, 1103515245
-	i32.mul 	$push4=, $1, $pop41
+	i32.mul 	$push2=, $2, $pop41
 	i32.const	$push40=, 12345
-	i32.add 	$push39=, $pop4, $pop40
-	tee_local	$push38=, $1=, $pop39
+	i32.add 	$push39=, $pop2, $pop40
+	tee_local	$push38=, $2=, $pop39
 	i32.const	$push37=, 16
-	i32.shr_u	$push5=, $pop38, $pop37
-	i32.store8	$drop=, sW+32($0), $pop5
+	i32.shr_u	$push3=, $pop38, $pop37
+	i32.store8	$drop=, sW+32($1), $pop3
 	i32.const	$push36=, 1
-	i32.add 	$0=, $0, $pop36
-	br_if   	0, $0           # 0: up to label15
+	i32.add 	$push35=, $1, $pop36
+	tee_local	$push34=, $1=, $pop35
+	br_if   	0, $pop34       # 0: up to label15
 # BB#2:                                 # %for.end
 	end_loop                        # label16:
-	i32.const	$push6=, 0
-	i32.const	$push10=, 1103515245
-	i32.mul 	$push11=, $1, $pop10
-	i32.const	$push12=, 12345
-	i32.add 	$push73=, $pop11, $pop12
+	i32.const	$push9=, 0
+	i32.const	$push4=, 1103515245
+	i32.mul 	$push5=, $2, $pop4
+	i32.const	$push6=, 12345
+	i32.add 	$push73=, $pop5, $pop6
 	tee_local	$push72=, $1=, $pop73
-	i32.const	$push13=, 16
-	i32.shr_u	$push14=, $pop72, $pop13
-	i32.const	$push15=, 2047
-	i32.and 	$push16=, $pop14, $pop15
-	i32.const	$push71=, 0
-	i32.load	$push9=, sW+16($pop71)
-	i32.const	$push19=, -4096
-	i32.and 	$push70=, $pop9, $pop19
-	tee_local	$push69=, $0=, $pop70
-	i32.or  	$push20=, $pop16, $pop69
-	i32.store	$drop=, sW+16($pop6), $pop20
+	i32.const	$push71=, 1103515245
+	i32.mul 	$push7=, $pop72, $pop71
+	i32.const	$push70=, 12345
+	i32.add 	$push8=, $pop7, $pop70
+	i32.store	$2=, myrnd.s($pop9), $pop8
+	i32.const	$push69=, 0
+	i64.const	$push10=, 4612055454334320640
+	i64.store	$drop=, sW+8($pop69), $pop10
 	i32.const	$push68=, 0
+	i64.const	$push11=, 0
+	i64.store	$drop=, sW($pop68), $pop11
 	i32.const	$push67=, 0
-	i32.const	$push66=, 1103515245
-	i32.mul 	$push17=, $1, $pop66
-	i32.const	$push65=, 12345
-	i32.add 	$push18=, $pop17, $pop65
-	i32.store	$push0=, myrnd.s($pop67), $pop18
-	i32.const	$push64=, 1103515245
-	i32.mul 	$push21=, $pop0, $pop64
-	i32.const	$push63=, 12345
-	i32.add 	$push62=, $pop21, $pop63
-	tee_local	$push61=, $1=, $pop62
-	i32.const	$push60=, 16
-	i32.shr_u	$push22=, $pop61, $pop60
-	i32.const	$push59=, 2047
-	i32.and 	$push23=, $pop22, $pop59
-	i32.or  	$push26=, $pop23, $0
-	i32.store	$drop=, sW+16($pop68), $pop26
-	i32.const	$push58=, 0
-	i32.const	$push57=, 0
+	i32.const	$push14=, 16
+	i32.shr_u	$push15=, $1, $pop14
+	i32.const	$push16=, 2047
+	i32.and 	$push17=, $pop15, $pop16
+	i32.const	$push66=, 0
+	i32.load	$push12=, sW+16($pop66)
+	i32.const	$push13=, -4096
+	i32.and 	$push65=, $pop12, $pop13
+	tee_local	$push64=, $1=, $pop65
+	i32.or  	$push18=, $pop17, $pop64
+	i32.store	$drop=, sW+16($pop67), $pop18
+	i32.const	$push63=, 0
+	i32.const	$push62=, 1103515245
+	i32.mul 	$push19=, $2, $pop62
+	i32.const	$push61=, 12345
+	i32.add 	$push60=, $pop19, $pop61
+	tee_local	$push59=, $2=, $pop60
+	i32.const	$push58=, 1103515245
+	i32.mul 	$push20=, $pop59, $pop58
+	i32.const	$push57=, 12345
+	i32.add 	$push21=, $pop20, $pop57
+	i32.store	$0=, myrnd.s($pop63), $pop21
 	i32.const	$push56=, 0
-	i32.const	$push55=, 1103515245
-	i32.mul 	$push24=, $1, $pop55
-	i32.const	$push54=, 12345
-	i32.add 	$push25=, $pop24, $pop54
-	i32.store	$push1=, myrnd.s($pop56), $pop25
-	i32.const	$push53=, 1103515245
-	i32.mul 	$push27=, $pop1, $pop53
-	i32.const	$push52=, 12345
-	i32.add 	$push51=, $pop27, $pop52
-	tee_local	$push50=, $1=, $pop51
-	i32.const	$push49=, 1103515245
-	i32.mul 	$push30=, $pop50, $pop49
-	i32.const	$push48=, 12345
-	i32.add 	$push31=, $pop30, $pop48
-	i32.store	$push2=, myrnd.s($pop57), $pop31
-	i32.const	$push47=, 16
-	i32.shr_u	$push32=, $pop2, $pop47
-	i32.const	$push46=, 2047
-	i32.and 	$push33=, $pop32, $pop46
+	i32.const	$push55=, 16
+	i32.shr_u	$push22=, $2, $pop55
+	i32.const	$push54=, 2047
+	i32.and 	$push23=, $pop22, $pop54
+	i32.or  	$push24=, $pop23, $1
+	i32.store	$drop=, sW+16($pop56), $pop24
+	i32.const	$push53=, 0
+	i32.const	$push52=, 0
+	i32.const	$push51=, 1103515245
+	i32.mul 	$push25=, $0, $pop51
+	i32.const	$push50=, 12345
+	i32.add 	$push49=, $pop25, $pop50
+	tee_local	$push48=, $2=, $pop49
+	i32.const	$push47=, 1103515245
+	i32.mul 	$push26=, $pop48, $pop47
+	i32.const	$push46=, 12345
+	i32.add 	$push27=, $pop26, $pop46
+	i32.store	$push0=, myrnd.s($pop52), $pop27
 	i32.const	$push45=, 16
-	i32.shr_u	$push28=, $1, $pop45
+	i32.shr_u	$push30=, $pop0, $pop45
 	i32.const	$push44=, 2047
-	i32.and 	$push29=, $pop28, $pop44
-	i32.add 	$push34=, $pop33, $pop29
-	i32.or  	$push35=, $pop34, $0
-	i32.store	$drop=, sW+16($pop58), $pop35
-	i32.const	$push43=, 0
-	i64.const	$push7=, 4612055454334320640
-	i64.store	$drop=, sW+8($pop43), $pop7
-	i32.const	$push42=, 0
-	i64.const	$push8=, 0
-	i64.store	$drop=, sW($pop42), $pop8
-	return
+	i32.and 	$push31=, $pop30, $pop44
+	i32.const	$push43=, 16
+	i32.shr_u	$push28=, $2, $pop43
+	i32.const	$push42=, 2047
+	i32.and 	$push29=, $pop28, $pop42
+	i32.add 	$push32=, $pop31, $pop29
+	i32.or  	$push33=, $pop32, $1
+	i32.store	$drop=, sW+16($pop53), $pop33
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end138:
 	.size	testW, .Lfunc_end138-testW
@@ -6663,29 +6656,28 @@ testW:                                  # @testW
 	.type	retmeX,@function
 retmeX:                                 # @retmeX
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 24
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push13=, 24
-	i32.add 	$push2=, $0, $pop13
-	i64.store	$drop=, 0($pop2), $2
-	i32.const	$push8=, 8
-	i32.add 	$push10=, $1, $pop8
-	i64.load	$2=, 0($pop10)
-	i32.const	$push4=, 16
-	i32.add 	$push5=, $0, $pop4
-	i32.const	$push12=, 16
-	i32.add 	$push6=, $1, $pop12
-	i64.load	$push7=, 0($pop6)
-	i64.store	$drop=, 0($pop5), $pop7
-	i32.const	$push11=, 8
-	i32.add 	$push9=, $0, $pop11
-	i64.store	$drop=, 0($pop9), $2
-	return
+	i32.const	$push1=, 24
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push15=, 24
+	i32.add 	$push3=, $1, $pop15
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+	i32.const	$push5=, 16
+	i32.add 	$push6=, $0, $pop5
+	i32.const	$push14=, 16
+	i32.add 	$push7=, $1, $pop14
+	i64.load	$push8=, 0($pop7)
+	i64.store	$drop=, 0($pop6), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push13=, 8
+	i32.add 	$push11=, $1, $pop13
+	i64.load	$push12=, 0($pop11)
+	i64.store	$drop=, 0($pop10), $pop12
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end139:
 	.size	retmeX, .Lfunc_end139-retmeX
@@ -6703,7 +6695,7 @@ fn1X:                                   # @fn1X
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end140:
 	.size	fn1X, .Lfunc_end140-fn1X
@@ -6723,7 +6715,7 @@ fn2X:                                   # @fn2X
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end141:
 	.size	fn2X, .Lfunc_end141-fn2X
@@ -6739,7 +6731,7 @@ retitX:                                 # @retitX
 	i32.load	$push1=, sX($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end142:
 	.size	retitX, .Lfunc_end142-retitX
@@ -6757,15 +6749,16 @@ fn3X:                                   # @fn3X
 	i32.const	$push10=, 0
 	i32.load	$push9=, sX($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 4095
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 4095
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -4096
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -4096
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sX($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end143:
 	.size	fn3X, .Lfunc_end143-fn3X
@@ -6775,98 +6768,99 @@ fn3X:                                   # @fn3X
 	.globl	testX
 	.type	testX,@function
 testX:                                  # @testX
-	.local  	i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, 0
-	i32.load	$1=, myrnd.s($pop3)
-	i32.const	$0=, -32
+	i32.const	$push1=, 0
+	i32.load	$2=, myrnd.s($pop1)
+	i32.const	$1=, -32
 .LBB144_1:                              # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label17:
 	i32.const	$push41=, 1103515245
-	i32.mul 	$push4=, $1, $pop41
+	i32.mul 	$push2=, $2, $pop41
 	i32.const	$push40=, 12345
-	i32.add 	$push39=, $pop4, $pop40
-	tee_local	$push38=, $1=, $pop39
+	i32.add 	$push39=, $pop2, $pop40
+	tee_local	$push38=, $2=, $pop39
 	i32.const	$push37=, 16
-	i32.shr_u	$push5=, $pop38, $pop37
-	i32.store8	$drop=, sX+32($0), $pop5
+	i32.shr_u	$push3=, $pop38, $pop37
+	i32.store8	$drop=, sX+32($1), $pop3
 	i32.const	$push36=, 1
-	i32.add 	$0=, $0, $pop36
-	br_if   	0, $0           # 0: up to label17
+	i32.add 	$push35=, $1, $pop36
+	tee_local	$push34=, $1=, $pop35
+	br_if   	0, $pop34       # 0: up to label17
 # BB#2:                                 # %for.end
 	end_loop                        # label18:
-	i32.const	$push6=, 0
-	i32.const	$push10=, 1103515245
-	i32.mul 	$push11=, $1, $pop10
-	i32.const	$push12=, 12345
-	i32.add 	$push73=, $pop11, $pop12
+	i32.const	$push9=, 0
+	i32.const	$push4=, 1103515245
+	i32.mul 	$push5=, $2, $pop4
+	i32.const	$push6=, 12345
+	i32.add 	$push73=, $pop5, $pop6
 	tee_local	$push72=, $1=, $pop73
-	i32.const	$push13=, 16
-	i32.shr_u	$push14=, $pop72, $pop13
-	i32.const	$push15=, 2047
-	i32.and 	$push16=, $pop14, $pop15
-	i32.const	$push71=, 0
-	i32.load	$push9=, sX($pop71)
-	i32.const	$push19=, -4096
-	i32.and 	$push70=, $pop9, $pop19
-	tee_local	$push69=, $0=, $pop70
-	i32.or  	$push20=, $pop16, $pop69
-	i32.store	$drop=, sX($pop6), $pop20
+	i32.const	$push71=, 1103515245
+	i32.mul 	$push7=, $pop72, $pop71
+	i32.const	$push70=, 12345
+	i32.add 	$push8=, $pop7, $pop70
+	i32.store	$2=, myrnd.s($pop9), $pop8
+	i32.const	$push69=, 0
+	i64.const	$push10=, 4612055454334320640
+	i64.store	$drop=, sX+24($pop69), $pop10
 	i32.const	$push68=, 0
+	i64.const	$push11=, 0
+	i64.store	$drop=, sX+16($pop68), $pop11
 	i32.const	$push67=, 0
-	i32.const	$push66=, 1103515245
-	i32.mul 	$push17=, $1, $pop66
-	i32.const	$push65=, 12345
-	i32.add 	$push18=, $pop17, $pop65
-	i32.store	$push0=, myrnd.s($pop67), $pop18
-	i32.const	$push64=, 1103515245
-	i32.mul 	$push21=, $pop0, $pop64
-	i32.const	$push63=, 12345
-	i32.add 	$push62=, $pop21, $pop63
-	tee_local	$push61=, $1=, $pop62
-	i32.const	$push60=, 16
-	i32.shr_u	$push22=, $pop61, $pop60
-	i32.const	$push59=, 2047
-	i32.and 	$push23=, $pop22, $pop59
-	i32.or  	$push26=, $pop23, $0
-	i32.store	$drop=, sX($pop68), $pop26
-	i32.const	$push58=, 0
-	i32.const	$push57=, 0
+	i32.const	$push14=, 16
+	i32.shr_u	$push15=, $1, $pop14
+	i32.const	$push16=, 2047
+	i32.and 	$push17=, $pop15, $pop16
+	i32.const	$push66=, 0
+	i32.load	$push12=, sX($pop66)
+	i32.const	$push13=, -4096
+	i32.and 	$push65=, $pop12, $pop13
+	tee_local	$push64=, $1=, $pop65
+	i32.or  	$push18=, $pop17, $pop64
+	i32.store	$drop=, sX($pop67), $pop18
+	i32.const	$push63=, 0
+	i32.const	$push62=, 1103515245
+	i32.mul 	$push19=, $2, $pop62
+	i32.const	$push61=, 12345
+	i32.add 	$push60=, $pop19, $pop61
+	tee_local	$push59=, $2=, $pop60
+	i32.const	$push58=, 1103515245
+	i32.mul 	$push20=, $pop59, $pop58
+	i32.const	$push57=, 12345
+	i32.add 	$push21=, $pop20, $pop57
+	i32.store	$0=, myrnd.s($pop63), $pop21
 	i32.const	$push56=, 0
-	i32.const	$push55=, 1103515245
-	i32.mul 	$push24=, $1, $pop55
-	i32.const	$push54=, 12345
-	i32.add 	$push25=, $pop24, $pop54
-	i32.store	$push1=, myrnd.s($pop56), $pop25
-	i32.const	$push53=, 1103515245
-	i32.mul 	$push27=, $pop1, $pop53
-	i32.const	$push52=, 12345
-	i32.add 	$push51=, $pop27, $pop52
-	tee_local	$push50=, $1=, $pop51
-	i32.const	$push49=, 1103515245
-	i32.mul 	$push30=, $pop50, $pop49
-	i32.const	$push48=, 12345
-	i32.add 	$push31=, $pop30, $pop48
-	i32.store	$push2=, myrnd.s($pop57), $pop31
-	i32.const	$push47=, 16
-	i32.shr_u	$push32=, $pop2, $pop47
-	i32.const	$push46=, 2047
-	i32.and 	$push33=, $pop32, $pop46
+	i32.const	$push55=, 16
+	i32.shr_u	$push22=, $2, $pop55
+	i32.const	$push54=, 2047
+	i32.and 	$push23=, $pop22, $pop54
+	i32.or  	$push24=, $pop23, $1
+	i32.store	$drop=, sX($pop56), $pop24
+	i32.const	$push53=, 0
+	i32.const	$push52=, 0
+	i32.const	$push51=, 1103515245
+	i32.mul 	$push25=, $0, $pop51
+	i32.const	$push50=, 12345
+	i32.add 	$push49=, $pop25, $pop50
+	tee_local	$push48=, $2=, $pop49
+	i32.const	$push47=, 1103515245
+	i32.mul 	$push26=, $pop48, $pop47
+	i32.const	$push46=, 12345
+	i32.add 	$push27=, $pop26, $pop46
+	i32.store	$push0=, myrnd.s($pop52), $pop27
 	i32.const	$push45=, 16
-	i32.shr_u	$push28=, $1, $pop45
+	i32.shr_u	$push30=, $pop0, $pop45
 	i32.const	$push44=, 2047
-	i32.and 	$push29=, $pop28, $pop44
-	i32.add 	$push34=, $pop33, $pop29
-	i32.or  	$push35=, $pop34, $0
-	i32.store	$drop=, sX($pop58), $pop35
-	i32.const	$push43=, 0
-	i64.const	$push7=, 4612055454334320640
-	i64.store	$drop=, sX+24($pop43), $pop7
-	i32.const	$push42=, 0
-	i64.const	$push8=, 0
-	i64.store	$drop=, sX+16($pop42), $pop8
-	return
+	i32.and 	$push31=, $pop30, $pop44
+	i32.const	$push43=, 16
+	i32.shr_u	$push28=, $2, $pop43
+	i32.const	$push42=, 2047
+	i32.and 	$push29=, $pop28, $pop42
+	i32.add 	$push32=, $pop31, $pop29
+	i32.or  	$push33=, $pop32, $1
+	i32.store	$drop=, sX($pop53), $pop33
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end144:
 	.size	testX, .Lfunc_end144-testX
@@ -6877,29 +6871,28 @@ testX:                                  # @testX
 	.type	retmeY,@function
 retmeY:                                 # @retmeY
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 24
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push13=, 24
-	i32.add 	$push2=, $0, $pop13
-	i64.store	$drop=, 0($pop2), $2
-	i32.const	$push8=, 8
-	i32.add 	$push10=, $1, $pop8
-	i64.load	$2=, 0($pop10)
-	i32.const	$push4=, 16
-	i32.add 	$push5=, $0, $pop4
-	i32.const	$push12=, 16
-	i32.add 	$push6=, $1, $pop12
-	i64.load	$push7=, 0($pop6)
-	i64.store	$drop=, 0($pop5), $pop7
-	i32.const	$push11=, 8
-	i32.add 	$push9=, $0, $pop11
-	i64.store	$drop=, 0($pop9), $2
-	return
+	i32.const	$push1=, 24
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push15=, 24
+	i32.add 	$push3=, $1, $pop15
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+	i32.const	$push5=, 16
+	i32.add 	$push6=, $0, $pop5
+	i32.const	$push14=, 16
+	i32.add 	$push7=, $1, $pop14
+	i64.load	$push8=, 0($pop7)
+	i64.store	$drop=, 0($pop6), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push13=, 8
+	i32.add 	$push11=, $1, $pop13
+	i64.load	$push12=, 0($pop11)
+	i64.store	$drop=, 0($pop10), $pop12
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end145:
 	.size	retmeY, .Lfunc_end145-retmeY
@@ -6917,7 +6910,7 @@ fn1Y:                                   # @fn1Y
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end146:
 	.size	fn1Y, .Lfunc_end146-fn1Y
@@ -6937,7 +6930,7 @@ fn2Y:                                   # @fn2Y
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end147:
 	.size	fn2Y, .Lfunc_end147-fn2Y
@@ -6953,7 +6946,7 @@ retitY:                                 # @retitY
 	i32.load	$push1=, sY($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end148:
 	.size	retitY, .Lfunc_end148-retitY
@@ -6971,15 +6964,16 @@ fn3Y:                                   # @fn3Y
 	i32.const	$push10=, 0
 	i32.load	$push9=, sY($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 4095
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 4095
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -4096
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -4096
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sY($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end149:
 	.size	fn3Y, .Lfunc_end149-fn3Y
@@ -6989,98 +6983,99 @@ fn3Y:                                   # @fn3Y
 	.globl	testY
 	.type	testY,@function
 testY:                                  # @testY
-	.local  	i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, 0
-	i32.load	$1=, myrnd.s($pop3)
-	i32.const	$0=, -32
+	i32.const	$push1=, 0
+	i32.load	$2=, myrnd.s($pop1)
+	i32.const	$1=, -32
 .LBB150_1:                              # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label19:
 	i32.const	$push41=, 1103515245
-	i32.mul 	$push4=, $1, $pop41
+	i32.mul 	$push2=, $2, $pop41
 	i32.const	$push40=, 12345
-	i32.add 	$push39=, $pop4, $pop40
-	tee_local	$push38=, $1=, $pop39
+	i32.add 	$push39=, $pop2, $pop40
+	tee_local	$push38=, $2=, $pop39
 	i32.const	$push37=, 16
-	i32.shr_u	$push5=, $pop38, $pop37
-	i32.store8	$drop=, sY+32($0), $pop5
+	i32.shr_u	$push3=, $pop38, $pop37
+	i32.store8	$drop=, sY+32($1), $pop3
 	i32.const	$push36=, 1
-	i32.add 	$0=, $0, $pop36
-	br_if   	0, $0           # 0: up to label19
+	i32.add 	$push35=, $1, $pop36
+	tee_local	$push34=, $1=, $pop35
+	br_if   	0, $pop34       # 0: up to label19
 # BB#2:                                 # %for.end
 	end_loop                        # label20:
-	i32.const	$push6=, 0
-	i32.const	$push10=, 1103515245
-	i32.mul 	$push11=, $1, $pop10
-	i32.const	$push12=, 12345
-	i32.add 	$push73=, $pop11, $pop12
+	i32.const	$push9=, 0
+	i32.const	$push4=, 1103515245
+	i32.mul 	$push5=, $2, $pop4
+	i32.const	$push6=, 12345
+	i32.add 	$push73=, $pop5, $pop6
 	tee_local	$push72=, $1=, $pop73
-	i32.const	$push13=, 16
-	i32.shr_u	$push14=, $pop72, $pop13
-	i32.const	$push15=, 2047
-	i32.and 	$push16=, $pop14, $pop15
-	i32.const	$push71=, 0
-	i32.load	$push9=, sY($pop71)
-	i32.const	$push19=, -4096
-	i32.and 	$push70=, $pop9, $pop19
-	tee_local	$push69=, $0=, $pop70
-	i32.or  	$push20=, $pop16, $pop69
-	i32.store	$drop=, sY($pop6), $pop20
+	i32.const	$push71=, 1103515245
+	i32.mul 	$push7=, $pop72, $pop71
+	i32.const	$push70=, 12345
+	i32.add 	$push8=, $pop7, $pop70
+	i32.store	$2=, myrnd.s($pop9), $pop8
+	i32.const	$push69=, 0
+	i64.const	$push10=, 4612055454334320640
+	i64.store	$drop=, sY+24($pop69), $pop10
 	i32.const	$push68=, 0
+	i64.const	$push11=, 0
+	i64.store	$drop=, sY+16($pop68), $pop11
 	i32.const	$push67=, 0
-	i32.const	$push66=, 1103515245
-	i32.mul 	$push17=, $1, $pop66
-	i32.const	$push65=, 12345
-	i32.add 	$push18=, $pop17, $pop65
-	i32.store	$push0=, myrnd.s($pop67), $pop18
-	i32.const	$push64=, 1103515245
-	i32.mul 	$push21=, $pop0, $pop64
-	i32.const	$push63=, 12345
-	i32.add 	$push62=, $pop21, $pop63
-	tee_local	$push61=, $1=, $pop62
-	i32.const	$push60=, 16
-	i32.shr_u	$push22=, $pop61, $pop60
-	i32.const	$push59=, 2047
-	i32.and 	$push23=, $pop22, $pop59
-	i32.or  	$push26=, $pop23, $0
-	i32.store	$drop=, sY($pop68), $pop26
-	i32.const	$push58=, 0
-	i32.const	$push57=, 0
+	i32.const	$push14=, 16
+	i32.shr_u	$push15=, $1, $pop14
+	i32.const	$push16=, 2047
+	i32.and 	$push17=, $pop15, $pop16
+	i32.const	$push66=, 0
+	i32.load	$push12=, sY($pop66)
+	i32.const	$push13=, -4096
+	i32.and 	$push65=, $pop12, $pop13
+	tee_local	$push64=, $1=, $pop65
+	i32.or  	$push18=, $pop17, $pop64
+	i32.store	$drop=, sY($pop67), $pop18
+	i32.const	$push63=, 0
+	i32.const	$push62=, 1103515245
+	i32.mul 	$push19=, $2, $pop62
+	i32.const	$push61=, 12345
+	i32.add 	$push60=, $pop19, $pop61
+	tee_local	$push59=, $2=, $pop60
+	i32.const	$push58=, 1103515245
+	i32.mul 	$push20=, $pop59, $pop58
+	i32.const	$push57=, 12345
+	i32.add 	$push21=, $pop20, $pop57
+	i32.store	$0=, myrnd.s($pop63), $pop21
 	i32.const	$push56=, 0
-	i32.const	$push55=, 1103515245
-	i32.mul 	$push24=, $1, $pop55
-	i32.const	$push54=, 12345
-	i32.add 	$push25=, $pop24, $pop54
-	i32.store	$push1=, myrnd.s($pop56), $pop25
-	i32.const	$push53=, 1103515245
-	i32.mul 	$push27=, $pop1, $pop53
-	i32.const	$push52=, 12345
-	i32.add 	$push51=, $pop27, $pop52
-	tee_local	$push50=, $1=, $pop51
-	i32.const	$push49=, 1103515245
-	i32.mul 	$push30=, $pop50, $pop49
-	i32.const	$push48=, 12345
-	i32.add 	$push31=, $pop30, $pop48
-	i32.store	$push2=, myrnd.s($pop57), $pop31
-	i32.const	$push47=, 16
-	i32.shr_u	$push32=, $pop2, $pop47
-	i32.const	$push46=, 2047
-	i32.and 	$push33=, $pop32, $pop46
+	i32.const	$push55=, 16
+	i32.shr_u	$push22=, $2, $pop55
+	i32.const	$push54=, 2047
+	i32.and 	$push23=, $pop22, $pop54
+	i32.or  	$push24=, $pop23, $1
+	i32.store	$drop=, sY($pop56), $pop24
+	i32.const	$push53=, 0
+	i32.const	$push52=, 0
+	i32.const	$push51=, 1103515245
+	i32.mul 	$push25=, $0, $pop51
+	i32.const	$push50=, 12345
+	i32.add 	$push49=, $pop25, $pop50
+	tee_local	$push48=, $2=, $pop49
+	i32.const	$push47=, 1103515245
+	i32.mul 	$push26=, $pop48, $pop47
+	i32.const	$push46=, 12345
+	i32.add 	$push27=, $pop26, $pop46
+	i32.store	$push0=, myrnd.s($pop52), $pop27
 	i32.const	$push45=, 16
-	i32.shr_u	$push28=, $1, $pop45
+	i32.shr_u	$push30=, $pop0, $pop45
 	i32.const	$push44=, 2047
-	i32.and 	$push29=, $pop28, $pop44
-	i32.add 	$push34=, $pop33, $pop29
-	i32.or  	$push35=, $pop34, $0
-	i32.store	$drop=, sY($pop58), $pop35
-	i32.const	$push43=, 0
-	i64.const	$push7=, 4612055454334320640
-	i64.store	$drop=, sY+24($pop43), $pop7
-	i32.const	$push42=, 0
-	i64.const	$push8=, 0
-	i64.store	$drop=, sY+16($pop42), $pop8
-	return
+	i32.and 	$push31=, $pop30, $pop44
+	i32.const	$push43=, 16
+	i32.shr_u	$push28=, $2, $pop43
+	i32.const	$push42=, 2047
+	i32.and 	$push29=, $pop28, $pop42
+	i32.add 	$push32=, $pop31, $pop29
+	i32.or  	$push33=, $pop32, $1
+	i32.store	$drop=, sY($pop53), $pop33
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end150:
 	.size	testY, .Lfunc_end150-testY
@@ -7091,29 +7086,28 @@ testY:                                  # @testY
 	.type	retmeZ,@function
 retmeZ:                                 # @retmeZ
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 24
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i32.const	$push13=, 24
-	i32.add 	$push2=, $0, $pop13
-	i64.store	$drop=, 0($pop2), $2
-	i32.const	$push8=, 8
-	i32.add 	$push10=, $1, $pop8
-	i64.load	$2=, 0($pop10)
-	i32.const	$push4=, 16
-	i32.add 	$push5=, $0, $pop4
-	i32.const	$push12=, 16
-	i32.add 	$push6=, $1, $pop12
-	i64.load	$push7=, 0($pop6)
-	i64.store	$drop=, 0($pop5), $pop7
-	i32.const	$push11=, 8
-	i32.add 	$push9=, $0, $pop11
-	i64.store	$drop=, 0($pop9), $2
-	return
+	i32.const	$push1=, 24
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push15=, 24
+	i32.add 	$push3=, $1, $pop15
+	i64.load	$push4=, 0($pop3)
+	i64.store	$drop=, 0($pop2), $pop4
+	i32.const	$push5=, 16
+	i32.add 	$push6=, $0, $pop5
+	i32.const	$push14=, 16
+	i32.add 	$push7=, $1, $pop14
+	i64.load	$push8=, 0($pop7)
+	i64.store	$drop=, 0($pop6), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push13=, 8
+	i32.add 	$push11=, $1, $pop13
+	i64.load	$push12=, 0($pop11)
+	i64.store	$drop=, 0($pop10), $pop12
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end151:
 	.size	retmeZ, .Lfunc_end151-retmeZ
@@ -7126,14 +7120,14 @@ fn1Z:                                   # @fn1Z
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$push1=, sZ+16($pop0)
-	i32.const	$push2=, 20
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
+	i32.const	$push2=, 0
+	i32.load	$push3=, sZ+16($pop2)
+	i32.const	$push0=, 20
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 20
 	i32.shr_u	$push5=, $pop4, $pop6
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end152:
 	.size	fn1Z, .Lfunc_end152-fn1Z
@@ -7155,7 +7149,7 @@ fn2Z:                                   # @fn2Z
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end153:
 	.size	fn2Z, .Lfunc_end153-fn2Z
@@ -7171,7 +7165,7 @@ retitZ:                                 # @retitZ
 	i32.load	$push1=, sZ+16($pop0)
 	i32.const	$push2=, 20
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end154:
 	.size	retitZ, .Lfunc_end154-retitZ
@@ -7184,17 +7178,16 @@ fn3Z:                                   # @fn3Z
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push3=, 0
 	i32.const	$push8=, 0
-	i32.load	$push1=, sZ+16($pop8)
-	i32.const	$push2=, 20
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push7=, $pop1, $pop3
-	tee_local	$push6=, $0=, $pop7
-	i32.store	$drop=, sZ+16($pop0), $pop6
-	i32.const	$push5=, 20
-	i32.shr_u	$push4=, $0, $pop5
-	return  	$pop4
+	i32.load	$push4=, sZ+16($pop8)
+	i32.const	$push1=, 20
+	i32.shl 	$push2=, $0, $pop1
+	i32.add 	$push5=, $pop4, $pop2
+	i32.store	$push0=, sZ+16($pop3), $pop5
+	i32.const	$push7=, 20
+	i32.shr_u	$push6=, $pop0, $pop7
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end155:
 	.size	fn3Z, .Lfunc_end155-fn3Z
@@ -7206,128 +7199,129 @@ fn3Z:                                   # @fn3Z
 testZ:                                  # @testZ
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, 0
-	i32.load	$3=, myrnd.s($pop3)
-	i32.const	$2=, -32
+	i32.const	$push5=, 0
+	i32.load	$4=, myrnd.s($pop5)
+	i32.const	$3=, -32
 .LBB156_1:                              # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label21:
-	i32.const	$push49=, 1103515245
-	i32.mul 	$push4=, $3, $pop49
-	i32.const	$push48=, 12345
-	i32.add 	$push47=, $pop4, $pop48
+	i32.const	$push53=, 1103515245
+	i32.mul 	$push6=, $4, $pop53
+	i32.const	$push52=, 12345
+	i32.add 	$push51=, $pop6, $pop52
+	tee_local	$push50=, $4=, $pop51
+	i32.const	$push49=, 16
+	i32.shr_u	$push7=, $pop50, $pop49
+	i32.store8	$drop=, sZ+32($3), $pop7
+	i32.const	$push48=, 1
+	i32.add 	$push47=, $3, $pop48
 	tee_local	$push46=, $3=, $pop47
-	i32.const	$push45=, 16
-	i32.shr_u	$push5=, $pop46, $pop45
-	i32.store8	$drop=, sZ+32($2), $pop5
-	i32.const	$push44=, 1
-	i32.add 	$2=, $2, $pop44
-	br_if   	0, $2           # 0: up to label21
+	br_if   	0, $pop46       # 0: up to label21
 # BB#2:                                 # %for.end
 	end_loop                        # label22:
-	i32.const	$push75=, 0
-	i32.const	$push74=, 1103515245
-	i32.mul 	$push8=, $3, $pop74
-	i32.const	$push73=, 12345
-	i32.add 	$push72=, $pop8, $pop73
-	tee_local	$push71=, $3=, $pop72
-	i32.const	$push70=, 16
-	i32.shr_u	$push9=, $pop71, $pop70
-	i32.const	$push69=, 2047
-	i32.and 	$push68=, $pop9, $pop69
-	tee_local	$push67=, $4=, $pop68
-	i32.const	$push66=, 20
-	i32.shl 	$push12=, $pop67, $pop66
-	i32.const	$push65=, 0
-	i32.load	$push1=, sZ+16($pop65)
-	i32.const	$push13=, 1048575
-	i32.and 	$push64=, $pop1, $pop13
-	tee_local	$push63=, $2=, $pop64
-	i32.or  	$push14=, $pop12, $pop63
-	i32.store	$1=, sZ+16($pop75), $pop14
-	i32.const	$push62=, 0
-	i64.const	$push6=, 4612055454334320640
-	i64.store	$drop=, sZ+8($pop62), $pop6
-	i32.const	$push61=, 0
-	i64.const	$push7=, 0
-	i64.store	$drop=, sZ($pop61), $pop7
-	i32.const	$push60=, 0
-	i32.const	$push59=, 1103515245
-	i32.mul 	$push10=, $3, $pop59
-	i32.const	$push58=, 12345
-	i32.add 	$push57=, $pop10, $pop58
-	tee_local	$push56=, $3=, $pop57
-	i32.store	$0=, myrnd.s($pop60), $pop56
+	i32.const	$push79=, 0
+	i64.const	$push8=, 4612055454334320640
+	i64.store	$drop=, sZ+8($pop79), $pop8
+	i32.const	$push78=, 0
+	i64.const	$push9=, 0
+	i64.store	$drop=, sZ($pop78), $pop9
 	block
-	i32.const	$push55=, 16
-	i32.shr_u	$push11=, $3, $pop55
-	i32.const	$push54=, 2047
-	i32.and 	$push53=, $pop11, $pop54
-	tee_local	$push52=, $3=, $pop53
-	i32.add 	$push18=, $pop52, $4
-	i32.const	$push51=, 20
-	i32.shl 	$push15=, $3, $pop51
-	i32.add 	$push16=, $1, $pop15
-	i32.const	$push50=, 20
-	i32.shr_u	$push17=, $pop16, $pop50
-	i32.ne  	$push19=, $pop18, $pop17
-	br_if   	0, $pop19       # 0: down to label23
+	i32.const	$push77=, 0
+	i32.const	$push76=, 1103515245
+	i32.mul 	$push10=, $4, $pop76
+	i32.const	$push75=, 12345
+	i32.add 	$push74=, $pop10, $pop75
+	tee_local	$push73=, $3=, $pop74
+	i32.const	$push72=, 1103515245
+	i32.mul 	$push11=, $pop73, $pop72
+	i32.const	$push71=, 12345
+	i32.add 	$push3=, $pop11, $pop71
+	i32.store	$push70=, myrnd.s($pop77), $pop3
+	tee_local	$push69=, $0=, $pop70
+	i32.const	$push68=, 16
+	i32.shr_u	$push16=, $pop69, $pop68
+	i32.const	$push67=, 2047
+	i32.and 	$push66=, $pop16, $pop67
+	tee_local	$push65=, $4=, $pop66
+	i32.const	$push64=, 16
+	i32.shr_u	$push13=, $3, $pop64
+	i32.const	$push63=, 2047
+	i32.and 	$push62=, $pop13, $pop63
+	tee_local	$push61=, $3=, $pop62
+	i32.add 	$push17=, $pop65, $pop61
+	i32.const	$push60=, 20
+	i32.shl 	$push18=, $4, $pop60
+	i32.const	$push59=, 0
+	i32.const	$push58=, 20
+	i32.shl 	$push14=, $3, $pop58
+	i32.const	$push57=, 0
+	i32.load	$push2=, sZ+16($pop57)
+	i32.const	$push12=, 1048575
+	i32.and 	$push56=, $pop2, $pop12
+	tee_local	$push55=, $3=, $pop56
+	i32.or  	$push15=, $pop14, $pop55
+	i32.store	$push0=, sZ+16($pop59), $pop15
+	i32.add 	$push19=, $pop18, $pop0
+	i32.const	$push54=, 20
+	i32.shr_u	$push20=, $pop19, $pop54
+	i32.ne  	$push21=, $pop17, $pop20
+	br_if   	0, $pop21       # 0: down to label23
 # BB#3:                                 # %if.end80
-	i32.const	$push99=, 0
-	i32.const	$push98=, 0
-	i32.const	$push97=, 1103515245
-	i32.mul 	$push20=, $0, $pop97
-	i32.const	$push96=, 12345
-	i32.add 	$push95=, $pop20, $pop96
-	tee_local	$push94=, $3=, $pop95
-	i32.const	$push26=, -1029531031
-	i32.mul 	$push27=, $pop94, $pop26
-	i32.const	$push28=, -740551042
-	i32.add 	$push93=, $pop27, $pop28
-	tee_local	$push92=, $4=, $pop93
-	i32.const	$push91=, 1103515245
-	i32.mul 	$push30=, $pop92, $pop91
-	i32.const	$push90=, 12345
-	i32.add 	$push31=, $pop30, $pop90
-	i32.store	$push0=, myrnd.s($pop98), $pop31
-	i32.const	$push89=, 16
-	i32.shr_u	$push32=, $pop0, $pop89
-	i32.const	$push88=, 2047
-	i32.and 	$push87=, $pop32, $pop88
-	tee_local	$push86=, $1=, $pop87
-	i32.const	$push85=, 20
-	i32.shl 	$push35=, $pop86, $pop85
-	i32.const	$push84=, 16
-	i32.shr_u	$push29=, $4, $pop84
-	i32.const	$push83=, 2047
-	i32.and 	$push82=, $pop29, $pop83
-	tee_local	$push81=, $4=, $pop82
-	i32.const	$push80=, 20
-	i32.shl 	$push33=, $pop81, $pop80
-	i32.or  	$push34=, $pop33, $2
-	i32.add 	$push2=, $pop35, $pop34
-	i32.store	$push79=, sZ+16($pop99), $pop2
-	tee_local	$push78=, $0=, $pop79
-	i32.const	$push21=, 4
-	i32.shl 	$push22=, $3, $pop21
-	i32.const	$push23=, 2146435072
-	i32.and 	$push24=, $pop22, $pop23
-	i32.or  	$push25=, $pop24, $2
-	i32.xor 	$push77=, $pop78, $pop25
-	tee_local	$push76=, $2=, $pop77
-	i32.const	$push36=, 1040384
-	i32.and 	$push37=, $pop76, $pop36
-	br_if   	0, $pop37       # 0: down to label23
+	i32.const	$push103=, 0
+	i32.const	$push102=, 0
+	i32.const	$push101=, 1103515245
+	i32.mul 	$push22=, $0, $pop101
+	i32.const	$push100=, 12345
+	i32.add 	$push99=, $pop22, $pop100
+	tee_local	$push98=, $4=, $pop99
+	i32.const	$push23=, -1029531031
+	i32.mul 	$push24=, $pop98, $pop23
+	i32.const	$push25=, -740551042
+	i32.add 	$push97=, $pop24, $pop25
+	tee_local	$push96=, $0=, $pop97
+	i32.const	$push95=, 1103515245
+	i32.mul 	$push26=, $pop96, $pop95
+	i32.const	$push94=, 12345
+	i32.add 	$push27=, $pop26, $pop94
+	i32.store	$push1=, myrnd.s($pop102), $pop27
+	i32.const	$push93=, 16
+	i32.shr_u	$push31=, $pop1, $pop93
+	i32.const	$push92=, 2047
+	i32.and 	$push91=, $pop31, $pop92
+	tee_local	$push90=, $2=, $pop91
+	i32.const	$push89=, 20
+	i32.shl 	$push32=, $pop90, $pop89
+	i32.const	$push88=, 16
+	i32.shr_u	$push28=, $0, $pop88
+	i32.const	$push87=, 2047
+	i32.and 	$push86=, $pop28, $pop87
+	tee_local	$push85=, $0=, $pop86
+	i32.const	$push84=, 20
+	i32.shl 	$push29=, $pop85, $pop84
+	i32.or  	$push30=, $pop29, $3
+	i32.add 	$push4=, $pop32, $pop30
+	i32.store	$push83=, sZ+16($pop103), $pop4
+	tee_local	$push82=, $1=, $pop83
+	i32.const	$push33=, 4
+	i32.shl 	$push34=, $4, $pop33
+	i32.const	$push35=, 2146435072
+	i32.and 	$push36=, $pop34, $pop35
+	i32.or  	$push37=, $pop36, $3
+	i32.xor 	$push81=, $pop82, $pop37
+	tee_local	$push80=, $3=, $pop81
+	i32.const	$push38=, 1040384
+	i32.and 	$push39=, $pop80, $pop38
+	br_if   	0, $pop39       # 0: down to label23
 # BB#4:                                 # %lor.lhs.false98
-	i32.add 	$push42=, $1, $4
-	i32.const	$push39=, 20
-	i32.shr_u	$push40=, $0, $pop39
-	i32.ne  	$push43=, $pop42, $pop40
-	br_if   	0, $pop43       # 0: down to label23
+	i32.add 	$push43=, $2, $0
+	i32.const	$push41=, 20
+	i32.shr_u	$push42=, $1, $pop41
+	i32.ne  	$push44=, $pop43, $pop42
+	br_if   	0, $pop44       # 0: down to label23
 # BB#5:                                 # %lor.lhs.false98
-	i32.const	$push41=, 8191
-	i32.and 	$push38=, $2, $pop41
-	br_if   	0, $pop38       # 0: down to label23
+	i32.const	$push45=, 8191
+	i32.and 	$push40=, $3, $pop45
+	br_if   	0, $pop40       # 0: down to label23
 # BB#6:                                 # %if.end121
 	return
 .LBB156_7:                              # %if.then120
diff --git a/test/torture-s/20040709-2.c.s b/test/torture-s/20040709-2.c.s
index 0c2eca292..4898df0e9 100644
--- a/test/torture-s/20040709-2.c.s
+++ b/test/torture-s/20040709-2.c.s
@@ -6,22 +6,20 @@
 	.type	myrnd,@function
 myrnd:                                  # @myrnd
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push1=, 0
 	i32.const	$push11=, 0
-	i32.load	$push1=, myrnd.s($pop11)
-	i32.const	$push2=, 1103515245
-	i32.mul 	$push3=, $pop1, $pop2
-	i32.const	$push4=, 12345
-	i32.add 	$push10=, $pop3, $pop4
-	tee_local	$push9=, $0=, $pop10
-	i32.store	$drop=, myrnd.s($pop0), $pop9
-	i32.const	$push5=, 16
-	i32.shr_u	$push6=, $0, $pop5
-	i32.const	$push7=, 2047
-	i32.and 	$push8=, $pop6, $pop7
-	return  	$pop8
+	i32.load	$push2=, myrnd.s($pop11)
+	i32.const	$push3=, 1103515245
+	i32.mul 	$push4=, $pop2, $pop3
+	i32.const	$push5=, 12345
+	i32.add 	$push6=, $pop4, $pop5
+	i32.store	$push0=, myrnd.s($pop1), $pop6
+	i32.const	$push7=, 16
+	i32.shr_u	$push8=, $pop0, $pop7
+	i32.const	$push9=, 2047
+	i32.and 	$push10=, $pop8, $pop9
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	myrnd, .Lfunc_end0-myrnd
@@ -35,7 +33,7 @@ retmeA:                                 # @retmeA
 # BB#0:                                 # %entry
 	i32.load16_u	$push0=, 0($1):p2align=0
 	i32.store16	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	retmeA, .Lfunc_end1-retmeA
@@ -55,7 +53,7 @@ fn1A:                                   # @fn1A
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 2047
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end2:
 	.size	fn1A, .Lfunc_end2-fn1A
@@ -77,7 +75,7 @@ fn2A:                                   # @fn2A
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end3:
 	.size	fn2A, .Lfunc_end3-fn2A
@@ -93,7 +91,7 @@ retitA:                                 # @retitA
 	i32.load16_u	$push1=, sA($pop0)
 	i32.const	$push2=, 5
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end4:
 	.size	retitA, .Lfunc_end4-retitA
@@ -111,19 +109,19 @@ fn3A:                                   # @fn3A
 	i32.const	$push14=, 0
 	i32.load16_u	$push13=, sA($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.add 	$push11=, $pop2, $0
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.add 	$push11=, $pop4, $0
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push9=, 5
-	i32.shl 	$push3=, $pop10, $pop9
-	i32.const	$push4=, 31
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.shl 	$push5=, $pop10, $pop9
+	i32.const	$push1=, 31
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store16	$drop=, sA($pop0), $pop6
 	i32.const	$push7=, 2047
 	i32.and 	$push8=, $0, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end5:
 	.size	fn3A, .Lfunc_end5-fn3A
@@ -133,54 +131,54 @@ fn3A:                                   # @fn3A
 	.globl	testA
 	.type	testA,@function
 testA:                                  # @testA
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %if.end106
 	i32.const	$push1=, 0
-	i32.const	$push40=, 0
-	i32.load	$push2=, myrnd.s($pop40)
+	i32.const	$push41=, 0
+	i32.load	$push2=, myrnd.s($pop41)
 	i32.const	$push3=, 1103515245
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
-	i32.add 	$push39=, $pop4, $pop5
-	tee_local	$push38=, $1=, $pop39
+	i32.add 	$push40=, $pop4, $pop5
+	tee_local	$push39=, $0=, $pop40
 	i32.const	$push6=, 16
-	i32.shr_u	$push7=, $pop38, $pop6
+	i32.shr_u	$push7=, $pop39, $pop6
 	i32.store8	$drop=, sA($pop1), $pop7
-	i32.const	$push37=, 0
-	i32.const	$push36=, 1103515245
-	i32.mul 	$push8=, $1, $pop36
-	i32.const	$push35=, 12345
-	i32.add 	$push34=, $pop8, $pop35
-	tee_local	$push33=, $1=, $pop34
-	i32.const	$push32=, 16
-	i32.shr_u	$push9=, $pop33, $pop32
-	i32.store8	$drop=, sA+1($pop37), $pop9
+	i32.const	$push38=, 0
+	i32.const	$push37=, 1103515245
+	i32.mul 	$push8=, $0, $pop37
+	i32.const	$push36=, 12345
+	i32.add 	$push35=, $pop8, $pop36
+	tee_local	$push34=, $0=, $pop35
+	i32.const	$push33=, 16
+	i32.shr_u	$push9=, $pop34, $pop33
+	i32.store8	$drop=, sA+1($pop38), $pop9
+	i32.const	$push32=, 0
 	i32.const	$push31=, 0
-	i32.load16_u	$0=, sA($pop31)
-	i32.const	$push30=, 0
-	i32.const	$push29=, 0
 	i32.const	$push10=, -341751747
-	i32.mul 	$push11=, $1, $pop10
+	i32.mul 	$push11=, $0, $pop10
 	i32.const	$push12=, 229283573
-	i32.add 	$push28=, $pop11, $pop12
-	tee_local	$push27=, $1=, $pop28
-	i32.const	$push26=, 1103515245
-	i32.mul 	$push14=, $pop27, $pop26
-	i32.const	$push25=, 12345
-	i32.add 	$push15=, $pop14, $pop25
-	i32.store	$push0=, myrnd.s($pop29), $pop15
-	i32.const	$push24=, 16
-	i32.shr_u	$push16=, $pop0, $pop24
-	i32.const	$push23=, 16
-	i32.shr_u	$push13=, $1, $pop23
-	i32.add 	$push19=, $pop16, $pop13
-	i32.const	$push20=, 5
-	i32.shl 	$push21=, $pop19, $pop20
-	i32.const	$push17=, 31
-	i32.and 	$push18=, $0, $pop17
-	i32.or  	$push22=, $pop21, $pop18
-	i32.store16	$drop=, sA($pop30), $pop22
-	return
+	i32.add 	$push30=, $pop11, $pop12
+	tee_local	$push29=, $0=, $pop30
+	i32.const	$push28=, 1103515245
+	i32.mul 	$push13=, $pop29, $pop28
+	i32.const	$push27=, 12345
+	i32.add 	$push14=, $pop13, $pop27
+	i32.store	$push0=, myrnd.s($pop31), $pop14
+	i32.const	$push26=, 16
+	i32.shr_u	$push16=, $pop0, $pop26
+	i32.const	$push25=, 16
+	i32.shr_u	$push15=, $0, $pop25
+	i32.add 	$push17=, $pop16, $pop15
+	i32.const	$push18=, 5
+	i32.shl 	$push19=, $pop17, $pop18
+	i32.const	$push24=, 0
+	i32.load16_u	$push20=, sA($pop24)
+	i32.const	$push21=, 31
+	i32.and 	$push22=, $pop20, $pop21
+	i32.or  	$push23=, $pop19, $pop22
+	i32.store16	$drop=, sA($pop32), $pop23
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	testA, .Lfunc_end6-testA
@@ -191,17 +189,16 @@ testA:                                  # @testA
 	.type	retmeB,@function
 retmeB:                                 # @retmeB
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 4
-	i32.add 	$push3=, $1, $pop1
-	i32.load16_u	$2=, 0($pop3):p2align=0
 	i32.load	$push0=, 0($1):p2align=0
 	i32.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 4
-	i32.add 	$push2=, $0, $pop4
-	i32.store16	$drop=, 0($pop2):p2align=0, $2
-	return
+	i32.const	$push1=, 4
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 4
+	i32.add 	$push3=, $1, $pop5
+	i32.load16_u	$push4=, 0($pop3):p2align=0
+	i32.store16	$drop=, 0($pop2):p2align=0, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	retmeB, .Lfunc_end7-retmeB
@@ -221,7 +218,7 @@ fn1B:                                   # @fn1B
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 2047
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end8:
 	.size	fn1B, .Lfunc_end8-fn1B
@@ -243,7 +240,7 @@ fn2B:                                   # @fn2B
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end9:
 	.size	fn2B, .Lfunc_end9-fn2B
@@ -259,7 +256,7 @@ retitB:                                 # @retitB
 	i32.load16_u	$push1=, sB($pop0)
 	i32.const	$push2=, 5
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end10:
 	.size	retitB, .Lfunc_end10-retitB
@@ -277,19 +274,19 @@ fn3B:                                   # @fn3B
 	i32.const	$push14=, 0
 	i32.load16_u	$push13=, sB($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.add 	$push11=, $pop2, $0
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.add 	$push11=, $pop4, $0
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push9=, 5
-	i32.shl 	$push3=, $pop10, $pop9
-	i32.const	$push4=, 31
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.shl 	$push5=, $pop10, $pop9
+	i32.const	$push1=, 31
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store16	$drop=, sB($pop0), $pop6
 	i32.const	$push7=, 2047
 	i32.and 	$push8=, $0, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end11:
 	.size	fn3B, .Lfunc_end11-fn3B
@@ -308,81 +305,81 @@ testB:                                  # @testB
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
 	i32.add 	$push71=, $pop4, $pop5
-	tee_local	$push70=, $1=, $pop71
+	tee_local	$push70=, $0=, $pop71
 	i32.const	$push6=, 16
 	i32.shr_u	$push7=, $pop70, $pop6
 	i32.store8	$drop=, sB($pop1), $pop7
 	i32.const	$push69=, 0
 	i32.const	$push68=, 1103515245
-	i32.mul 	$push8=, $1, $pop68
+	i32.mul 	$push8=, $0, $pop68
 	i32.const	$push67=, 12345
 	i32.add 	$push66=, $pop8, $pop67
-	tee_local	$push65=, $1=, $pop66
+	tee_local	$push65=, $0=, $pop66
 	i32.const	$push64=, 16
 	i32.shr_u	$push9=, $pop65, $pop64
 	i32.store8	$drop=, sB+1($pop69), $pop9
 	i32.const	$push63=, 0
 	i32.const	$push62=, 1103515245
-	i32.mul 	$push10=, $1, $pop62
+	i32.mul 	$push10=, $0, $pop62
 	i32.const	$push61=, 12345
 	i32.add 	$push60=, $pop10, $pop61
-	tee_local	$push59=, $1=, $pop60
+	tee_local	$push59=, $0=, $pop60
 	i32.const	$push58=, 16
 	i32.shr_u	$push11=, $pop59, $pop58
 	i32.store8	$drop=, sB+2($pop63), $pop11
 	i32.const	$push57=, 0
 	i32.const	$push56=, 1103515245
-	i32.mul 	$push12=, $1, $pop56
+	i32.mul 	$push12=, $0, $pop56
 	i32.const	$push55=, 12345
 	i32.add 	$push54=, $pop12, $pop55
-	tee_local	$push53=, $1=, $pop54
+	tee_local	$push53=, $0=, $pop54
 	i32.const	$push52=, 16
 	i32.shr_u	$push13=, $pop53, $pop52
 	i32.store8	$drop=, sB+3($pop57), $pop13
 	i32.const	$push51=, 0
 	i32.const	$push50=, 1103515245
-	i32.mul 	$push14=, $1, $pop50
+	i32.mul 	$push14=, $0, $pop50
 	i32.const	$push49=, 12345
 	i32.add 	$push48=, $pop14, $pop49
-	tee_local	$push47=, $1=, $pop48
+	tee_local	$push47=, $0=, $pop48
 	i32.const	$push46=, 16
 	i32.shr_u	$push15=, $pop47, $pop46
 	i32.store8	$drop=, sB+4($pop51), $pop15
 	i32.const	$push45=, 0
 	i32.const	$push44=, 1103515245
-	i32.mul 	$push16=, $1, $pop44
+	i32.mul 	$push16=, $0, $pop44
 	i32.const	$push43=, 12345
 	i32.add 	$push42=, $pop16, $pop43
-	tee_local	$push41=, $1=, $pop42
+	tee_local	$push41=, $0=, $pop42
 	i32.const	$push40=, 16
 	i32.shr_u	$push17=, $pop41, $pop40
 	i32.store8	$drop=, sB+5($pop45), $pop17
 	i32.const	$push39=, 0
-	i32.load16_u	$0=, sB($pop39)
+	i32.load16_u	$1=, sB($pop39)
 	i32.const	$push38=, 0
 	i32.const	$push37=, 0
 	i32.const	$push18=, -341751747
-	i32.mul 	$push19=, $1, $pop18
+	i32.mul 	$push19=, $0, $pop18
 	i32.const	$push20=, 229283573
 	i32.add 	$push36=, $pop19, $pop20
-	tee_local	$push35=, $1=, $pop36
+	tee_local	$push35=, $0=, $pop36
 	i32.const	$push34=, 1103515245
-	i32.mul 	$push22=, $pop35, $pop34
+	i32.mul 	$push21=, $pop35, $pop34
 	i32.const	$push33=, 12345
-	i32.add 	$push23=, $pop22, $pop33
-	i32.store	$push0=, myrnd.s($pop37), $pop23
+	i32.add 	$push22=, $pop21, $pop33
+	i32.store	$push0=, myrnd.s($pop37), $pop22
 	i32.const	$push32=, 16
 	i32.shr_u	$push24=, $pop0, $pop32
 	i32.const	$push31=, 16
-	i32.shr_u	$push21=, $1, $pop31
-	i32.add 	$push27=, $pop24, $pop21
-	i32.const	$push28=, 5
-	i32.shl 	$push29=, $pop27, $pop28
-	i32.const	$push25=, 31
-	i32.and 	$push26=, $0, $pop25
-	i32.or  	$push30=, $pop29, $pop26
+	i32.shr_u	$push23=, $0, $pop31
+	i32.add 	$push25=, $pop24, $pop23
+	i32.const	$push26=, 5
+	i32.shl 	$push27=, $pop25, $pop26
+	i32.const	$push28=, 31
+	i32.and 	$push29=, $1, $pop28
+	i32.or  	$push30=, $pop27, $pop29
 	i32.store16	$drop=, sB($pop38), $pop30
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end12:
 	.size	testB, .Lfunc_end12-testB
@@ -393,17 +390,16 @@ testB:                                  # @testB
 	.type	retmeC,@function
 retmeC:                                 # @retmeC
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 4
-	i32.add 	$push3=, $1, $pop1
-	i32.load16_u	$2=, 0($pop3):p2align=0
 	i32.load	$push0=, 0($1):p2align=0
 	i32.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 4
-	i32.add 	$push2=, $0, $pop4
-	i32.store16	$drop=, 0($pop2):p2align=0, $2
-	return
+	i32.const	$push1=, 4
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 4
+	i32.add 	$push3=, $1, $pop5
+	i32.load16_u	$push4=, 0($pop3):p2align=0
+	i32.store16	$drop=, 0($pop2):p2align=0, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end13:
 	.size	retmeC, .Lfunc_end13-retmeC
@@ -423,7 +419,7 @@ fn1C:                                   # @fn1C
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 2047
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end14:
 	.size	fn1C, .Lfunc_end14-fn1C
@@ -445,7 +441,7 @@ fn2C:                                   # @fn2C
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end15:
 	.size	fn2C, .Lfunc_end15-fn2C
@@ -461,7 +457,7 @@ retitC:                                 # @retitC
 	i32.load16_u	$push1=, sC+4($pop0)
 	i32.const	$push2=, 5
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end16:
 	.size	retitC, .Lfunc_end16-retitC
@@ -479,19 +475,19 @@ fn3C:                                   # @fn3C
 	i32.const	$push14=, 0
 	i32.load16_u	$push13=, sC+4($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 5
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.add 	$push11=, $pop2, $0
+	i32.const	$push3=, 5
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.add 	$push11=, $pop4, $0
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push9=, 5
-	i32.shl 	$push3=, $pop10, $pop9
-	i32.const	$push4=, 31
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.shl 	$push5=, $pop10, $pop9
+	i32.const	$push1=, 31
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store16	$drop=, sC+4($pop0), $pop6
 	i32.const	$push7=, 2047
 	i32.and 	$push8=, $0, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end17:
 	.size	fn3C, .Lfunc_end17-fn3C
@@ -501,7 +497,7 @@ fn3C:                                   # @fn3C
 	.globl	testC
 	.type	testC,@function
 testC:                                  # @testC
-	.local  	i32, i32
+	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %if.end142
 	i32.const	$push1=, 0
 	i32.const	$push72=, 0
@@ -510,81 +506,81 @@ testC:                                  # @testC
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
 	i32.add 	$push71=, $pop4, $pop5
-	tee_local	$push70=, $1=, $pop71
-	i32.const	$push6=, 16
-	i32.shr_u	$push7=, $pop70, $pop6
-	i32.store8	$drop=, sC($pop1), $pop7
-	i32.const	$push69=, 0
-	i32.const	$push68=, 1103515245
-	i32.mul 	$push8=, $1, $pop68
-	i32.const	$push67=, 12345
-	i32.add 	$push66=, $pop8, $pop67
-	tee_local	$push65=, $1=, $pop66
-	i32.const	$push64=, 16
-	i32.shr_u	$push9=, $pop65, $pop64
-	i32.store8	$drop=, sC+1($pop69), $pop9
-	i32.const	$push63=, 0
-	i32.const	$push62=, 1103515245
-	i32.mul 	$push10=, $1, $pop62
-	i32.const	$push61=, 12345
-	i32.add 	$push60=, $pop10, $pop61
-	tee_local	$push59=, $1=, $pop60
-	i32.const	$push58=, 16
-	i32.shr_u	$push11=, $pop59, $pop58
-	i32.store8	$drop=, sC+2($pop63), $pop11
-	i32.const	$push57=, 0
-	i32.const	$push56=, 1103515245
-	i32.mul 	$push12=, $1, $pop56
-	i32.const	$push55=, 12345
-	i32.add 	$push54=, $pop12, $pop55
-	tee_local	$push53=, $1=, $pop54
-	i32.const	$push52=, 16
-	i32.shr_u	$push13=, $pop53, $pop52
-	i32.store8	$drop=, sC+3($pop57), $pop13
-	i32.const	$push51=, 0
-	i32.const	$push50=, 1103515245
-	i32.mul 	$push14=, $1, $pop50
-	i32.const	$push49=, 12345
-	i32.add 	$push48=, $pop14, $pop49
-	tee_local	$push47=, $1=, $pop48
+	tee_local	$push70=, $0=, $pop71
+	i32.const	$push69=, 1103515245
+	i32.mul 	$push6=, $pop70, $pop69
+	i32.const	$push68=, 12345
+	i32.add 	$push67=, $pop6, $pop68
+	tee_local	$push66=, $1=, $pop67
+	i32.const	$push65=, 1103515245
+	i32.mul 	$push7=, $pop66, $pop65
+	i32.const	$push64=, 12345
+	i32.add 	$push63=, $pop7, $pop64
+	tee_local	$push62=, $2=, $pop63
+	i32.const	$push61=, 1103515245
+	i32.mul 	$push8=, $pop62, $pop61
+	i32.const	$push60=, 12345
+	i32.add 	$push59=, $pop8, $pop60
+	tee_local	$push58=, $3=, $pop59
+	i32.const	$push57=, 1103515245
+	i32.mul 	$push9=, $pop58, $pop57
+	i32.const	$push56=, 12345
+	i32.add 	$push55=, $pop9, $pop56
+	tee_local	$push54=, $4=, $pop55
+	i32.const	$push10=, 16
+	i32.shr_u	$push11=, $pop54, $pop10
+	i32.store8	$drop=, sC+4($pop1), $pop11
+	i32.const	$push53=, 0
+	i32.const	$push52=, 1103515245
+	i32.mul 	$push12=, $4, $pop52
+	i32.const	$push51=, 12345
+	i32.add 	$push50=, $pop12, $pop51
+	tee_local	$push49=, $4=, $pop50
+	i32.const	$push48=, 16
+	i32.shr_u	$push13=, $pop49, $pop48
+	i32.store8	$drop=, sC+5($pop53), $pop13
+	i32.const	$push47=, 0
 	i32.const	$push46=, 16
-	i32.shr_u	$push15=, $pop47, $pop46
-	i32.store8	$drop=, sC+4($pop51), $pop15
+	i32.shr_u	$push14=, $0, $pop46
+	i32.store8	$drop=, sC($pop47), $pop14
 	i32.const	$push45=, 0
-	i32.const	$push44=, 1103515245
-	i32.mul 	$push16=, $1, $pop44
-	i32.const	$push43=, 12345
-	i32.add 	$push42=, $pop16, $pop43
-	tee_local	$push41=, $1=, $pop42
+	i32.const	$push44=, 16
+	i32.shr_u	$push15=, $1, $pop44
+	i32.store8	$drop=, sC+1($pop45), $pop15
+	i32.const	$push43=, 0
+	i32.const	$push42=, 16
+	i32.shr_u	$push16=, $2, $pop42
+	i32.store8	$drop=, sC+2($pop43), $pop16
+	i32.const	$push41=, 0
 	i32.const	$push40=, 16
-	i32.shr_u	$push17=, $pop41, $pop40
-	i32.store8	$drop=, sC+5($pop45), $pop17
+	i32.shr_u	$push17=, $3, $pop40
+	i32.store8	$drop=, sC+3($pop41), $pop17
 	i32.const	$push39=, 0
 	i32.load16_u	$0=, sC+4($pop39)
 	i32.const	$push38=, 0
 	i32.const	$push37=, 0
 	i32.const	$push18=, -341751747
-	i32.mul 	$push19=, $1, $pop18
+	i32.mul 	$push19=, $4, $pop18
 	i32.const	$push20=, 229283573
 	i32.add 	$push36=, $pop19, $pop20
 	tee_local	$push35=, $1=, $pop36
 	i32.const	$push34=, 1103515245
-	i32.mul 	$push22=, $pop35, $pop34
+	i32.mul 	$push21=, $pop35, $pop34
 	i32.const	$push33=, 12345
-	i32.add 	$push23=, $pop22, $pop33
-	i32.store	$push0=, myrnd.s($pop37), $pop23
+	i32.add 	$push22=, $pop21, $pop33
+	i32.store	$push0=, myrnd.s($pop37), $pop22
 	i32.const	$push32=, 16
 	i32.shr_u	$push24=, $pop0, $pop32
 	i32.const	$push31=, 16
-	i32.shr_u	$push21=, $1, $pop31
-	i32.add 	$push27=, $pop24, $pop21
-	i32.const	$push28=, 5
-	i32.shl 	$push29=, $pop27, $pop28
-	i32.const	$push25=, 31
-	i32.and 	$push26=, $0, $pop25
-	i32.or  	$push30=, $pop29, $pop26
+	i32.shr_u	$push23=, $1, $pop31
+	i32.add 	$push25=, $pop24, $pop23
+	i32.const	$push26=, 5
+	i32.shl 	$push27=, $pop25, $pop26
+	i32.const	$push28=, 31
+	i32.and 	$push29=, $0, $pop28
+	i32.or  	$push30=, $pop27, $pop29
 	i32.store16	$drop=, sC+4($pop38), $pop30
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end18:
 	.size	testC, .Lfunc_end18-testC
@@ -598,7 +594,7 @@ retmeD:                                 # @retmeD
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end19:
 	.size	retmeD, .Lfunc_end19-retmeD
@@ -619,7 +615,7 @@ fn1D:                                   # @fn1D
 	i32.add 	$push5=, $pop4, $0
 	i32.const	$push6=, 536870911
 	i32.and 	$push7=, $pop5, $pop6
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end20:
 	.size	fn1D, .Lfunc_end20-fn1D
@@ -642,7 +638,7 @@ fn2D:                                   # @fn2D
 	i32.and 	$push7=, $pop5, $pop6
 	i32.const	$push8=, 15
 	i32.rem_u	$push9=, $pop7, $pop8
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end21:
 	.size	fn2D, .Lfunc_end21-fn2D
@@ -659,7 +655,7 @@ retitD:                                 # @retitD
 	i64.const	$push2=, 35
 	i64.shr_u	$push3=, $pop1, $pop2
 	i32.wrap/i64	$push4=, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end22:
 	.size	retitD, .Lfunc_end22-retitD
@@ -677,21 +673,21 @@ fn3D:                                   # @fn3D
 	i32.const	$push16=, 0
 	i64.load	$push15=, sD($pop16)
 	tee_local	$push14=, $1=, $pop15
-	i64.const	$push1=, 35
-	i64.shr_u	$push2=, $pop14, $pop1
-	i32.wrap/i64	$push3=, $pop2
-	i32.add 	$push13=, $pop3, $0
+	i64.const	$push3=, 35
+	i64.shr_u	$push4=, $pop14, $pop3
+	i32.wrap/i64	$push5=, $pop4
+	i32.add 	$push13=, $pop5, $0
 	tee_local	$push12=, $0=, $pop13
-	i64.extend_u/i32	$push4=, $pop12
+	i64.extend_u/i32	$push6=, $pop12
 	i64.const	$push11=, 35
-	i64.shl 	$push5=, $pop4, $pop11
-	i64.const	$push6=, 34359738367
-	i64.and 	$push7=, $1, $pop6
-	i64.or  	$push8=, $pop5, $pop7
+	i64.shl 	$push7=, $pop6, $pop11
+	i64.const	$push1=, 34359738367
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push8=, $pop7, $pop2
 	i64.store	$drop=, sD($pop0), $pop8
 	i32.const	$push9=, 536870911
 	i32.and 	$push10=, $0, $pop9
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end23:
 	.size	fn3D, .Lfunc_end23-fn3D
@@ -701,113 +697,113 @@ fn3D:                                   # @fn3D
 	.globl	testD
 	.type	testD,@function
 testD:                                  # @testD
-	.local  	i32
+	.local  	i32, i64
 # BB#0:                                 # %if.end158
 	i32.const	$push1=, 0
-	i32.const	$push94=, 0
-	i32.load	$push2=, myrnd.s($pop94)
+	i32.const	$push93=, 0
+	i32.load	$push2=, myrnd.s($pop93)
 	i32.const	$push3=, 1103515245
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
-	i32.add 	$push93=, $pop4, $pop5
-	tee_local	$push92=, $0=, $pop93
+	i32.add 	$push92=, $pop4, $pop5
+	tee_local	$push91=, $0=, $pop92
 	i32.const	$push6=, 16
-	i32.shr_u	$push7=, $pop92, $pop6
+	i32.shr_u	$push7=, $pop91, $pop6
 	i32.store8	$drop=, sD($pop1), $pop7
-	i32.const	$push91=, 0
-	i32.const	$push90=, 1103515245
-	i32.mul 	$push8=, $0, $pop90
-	i32.const	$push89=, 12345
-	i32.add 	$push88=, $pop8, $pop89
-	tee_local	$push87=, $0=, $pop88
-	i32.const	$push86=, 16
-	i32.shr_u	$push9=, $pop87, $pop86
-	i32.store8	$drop=, sD+1($pop91), $pop9
-	i32.const	$push85=, 0
-	i32.const	$push84=, 1103515245
-	i32.mul 	$push10=, $0, $pop84
-	i32.const	$push83=, 12345
-	i32.add 	$push82=, $pop10, $pop83
-	tee_local	$push81=, $0=, $pop82
-	i32.const	$push80=, 16
-	i32.shr_u	$push11=, $pop81, $pop80
-	i32.store8	$drop=, sD+2($pop85), $pop11
-	i32.const	$push79=, 0
-	i32.const	$push78=, 1103515245
-	i32.mul 	$push12=, $0, $pop78
-	i32.const	$push77=, 12345
-	i32.add 	$push76=, $pop12, $pop77
-	tee_local	$push75=, $0=, $pop76
-	i32.const	$push74=, 16
-	i32.shr_u	$push13=, $pop75, $pop74
-	i32.store8	$drop=, sD+3($pop79), $pop13
-	i32.const	$push73=, 0
-	i32.const	$push72=, 1103515245
-	i32.mul 	$push14=, $0, $pop72
-	i32.const	$push71=, 12345
-	i32.add 	$push70=, $pop14, $pop71
-	tee_local	$push69=, $0=, $pop70
-	i32.const	$push68=, 16
-	i32.shr_u	$push15=, $pop69, $pop68
-	i32.store8	$drop=, sD+4($pop73), $pop15
-	i32.const	$push67=, 0
-	i32.const	$push66=, 1103515245
-	i32.mul 	$push16=, $0, $pop66
-	i32.const	$push65=, 12345
-	i32.add 	$push64=, $pop16, $pop65
-	tee_local	$push63=, $0=, $pop64
-	i32.const	$push62=, 16
-	i32.shr_u	$push17=, $pop63, $pop62
-	i32.store8	$drop=, sD+5($pop67), $pop17
-	i32.const	$push61=, 0
-	i32.const	$push60=, 1103515245
-	i32.mul 	$push18=, $0, $pop60
-	i32.const	$push59=, 12345
-	i32.add 	$push58=, $pop18, $pop59
-	tee_local	$push57=, $0=, $pop58
-	i32.const	$push56=, 16
-	i32.shr_u	$push19=, $pop57, $pop56
-	i32.store8	$drop=, sD+6($pop61), $pop19
-	i32.const	$push55=, 0
-	i32.const	$push54=, 1103515245
-	i32.mul 	$push20=, $0, $pop54
-	i32.const	$push53=, 12345
-	i32.add 	$push52=, $pop20, $pop53
-	tee_local	$push51=, $0=, $pop52
-	i32.const	$push50=, 16
-	i32.shr_u	$push21=, $pop51, $pop50
-	i32.store8	$drop=, sD+7($pop55), $pop21
-	i32.const	$push49=, 0
+	i32.const	$push90=, 0
+	i32.const	$push89=, 1103515245
+	i32.mul 	$push8=, $0, $pop89
+	i32.const	$push88=, 12345
+	i32.add 	$push87=, $pop8, $pop88
+	tee_local	$push86=, $0=, $pop87
+	i32.const	$push85=, 16
+	i32.shr_u	$push9=, $pop86, $pop85
+	i32.store8	$drop=, sD+1($pop90), $pop9
+	i32.const	$push84=, 0
+	i32.const	$push83=, 1103515245
+	i32.mul 	$push10=, $0, $pop83
+	i32.const	$push82=, 12345
+	i32.add 	$push81=, $pop10, $pop82
+	tee_local	$push80=, $0=, $pop81
+	i32.const	$push79=, 16
+	i32.shr_u	$push11=, $pop80, $pop79
+	i32.store8	$drop=, sD+2($pop84), $pop11
+	i32.const	$push78=, 0
+	i32.const	$push77=, 1103515245
+	i32.mul 	$push12=, $0, $pop77
+	i32.const	$push76=, 12345
+	i32.add 	$push75=, $pop12, $pop76
+	tee_local	$push74=, $0=, $pop75
+	i32.const	$push73=, 16
+	i32.shr_u	$push13=, $pop74, $pop73
+	i32.store8	$drop=, sD+3($pop78), $pop13
+	i32.const	$push72=, 0
+	i32.const	$push71=, 1103515245
+	i32.mul 	$push14=, $0, $pop71
+	i32.const	$push70=, 12345
+	i32.add 	$push69=, $pop14, $pop70
+	tee_local	$push68=, $0=, $pop69
+	i32.const	$push67=, 16
+	i32.shr_u	$push15=, $pop68, $pop67
+	i32.store8	$drop=, sD+4($pop72), $pop15
+	i32.const	$push66=, 0
+	i32.const	$push65=, 1103515245
+	i32.mul 	$push16=, $0, $pop65
+	i32.const	$push64=, 12345
+	i32.add 	$push63=, $pop16, $pop64
+	tee_local	$push62=, $0=, $pop63
+	i32.const	$push61=, 16
+	i32.shr_u	$push17=, $pop62, $pop61
+	i32.store8	$drop=, sD+5($pop66), $pop17
+	i32.const	$push60=, 0
+	i32.const	$push59=, 1103515245
+	i32.mul 	$push18=, $0, $pop59
+	i32.const	$push58=, 12345
+	i32.add 	$push57=, $pop18, $pop58
+	tee_local	$push56=, $0=, $pop57
+	i32.const	$push55=, 16
+	i32.shr_u	$push19=, $pop56, $pop55
+	i32.store8	$drop=, sD+6($pop60), $pop19
+	i32.const	$push54=, 0
+	i32.const	$push53=, 1103515245
+	i32.mul 	$push20=, $0, $pop53
+	i32.const	$push52=, 12345
+	i32.add 	$push51=, $pop20, $pop52
+	tee_local	$push50=, $0=, $pop51
+	i32.const	$push49=, 16
+	i32.shr_u	$push21=, $pop50, $pop49
+	i32.store8	$drop=, sD+7($pop54), $pop21
 	i32.const	$push48=, 0
-	i32.const	$push23=, -341751747
-	i32.mul 	$push24=, $0, $pop23
-	i32.const	$push25=, 229283573
-	i32.add 	$push47=, $pop24, $pop25
-	tee_local	$push46=, $0=, $pop47
-	i32.const	$push45=, 1103515245
-	i32.mul 	$push29=, $pop46, $pop45
-	i32.const	$push44=, 12345
-	i32.add 	$push30=, $pop29, $pop44
-	i32.store	$push0=, myrnd.s($pop48), $pop30
-	i32.const	$push43=, 16
-	i32.shr_u	$push31=, $pop0, $pop43
-	i32.const	$push27=, 2047
-	i32.and 	$push32=, $pop31, $pop27
-	i32.const	$push42=, 16
-	i32.shr_u	$push26=, $0, $pop42
-	i32.const	$push41=, 2047
-	i32.and 	$push28=, $pop26, $pop41
-	i32.add 	$push35=, $pop32, $pop28
-	i64.extend_u/i32	$push36=, $pop35
-	i64.const	$push37=, 35
-	i64.shl 	$push38=, $pop36, $pop37
-	i32.const	$push40=, 0
-	i64.load	$push22=, sD($pop40)
-	i64.const	$push33=, 34359738367
-	i64.and 	$push34=, $pop22, $pop33
-	i64.or  	$push39=, $pop38, $pop34
-	i64.store	$drop=, sD($pop49), $pop39
-	return
+	i64.load	$1=, sD($pop48)
+	i32.const	$push47=, 0
+	i32.const	$push46=, 0
+	i32.const	$push22=, -341751747
+	i32.mul 	$push23=, $0, $pop22
+	i32.const	$push24=, 229283573
+	i32.add 	$push45=, $pop23, $pop24
+	tee_local	$push44=, $0=, $pop45
+	i32.const	$push43=, 1103515245
+	i32.mul 	$push25=, $pop44, $pop43
+	i32.const	$push42=, 12345
+	i32.add 	$push26=, $pop25, $pop42
+	i32.store	$push0=, myrnd.s($pop46), $pop26
+	i32.const	$push41=, 16
+	i32.shr_u	$push30=, $pop0, $pop41
+	i32.const	$push28=, 2047
+	i32.and 	$push31=, $pop30, $pop28
+	i32.const	$push40=, 16
+	i32.shr_u	$push27=, $0, $pop40
+	i32.const	$push39=, 2047
+	i32.and 	$push29=, $pop27, $pop39
+	i32.add 	$push32=, $pop31, $pop29
+	i64.extend_u/i32	$push33=, $pop32
+	i64.const	$push34=, 35
+	i64.shl 	$push35=, $pop33, $pop34
+	i64.const	$push36=, 34359738367
+	i64.and 	$push37=, $1, $pop36
+	i64.or  	$push38=, $pop35, $pop37
+	i64.store	$drop=, sD($pop47), $pop38
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end24:
 	.size	testD, .Lfunc_end24-testD
@@ -818,17 +814,16 @@ testD:                                  # @testD
 	.type	retmeE,@function
 retmeE:                                 # @retmeE
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2):p2align=0, $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3):p2align=0
+	i64.store	$drop=, 0($pop2):p2align=0, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end25:
 	.size	retmeE, .Lfunc_end25-retmeE
@@ -849,7 +844,7 @@ fn1E:                                   # @fn1E
 	i32.add 	$push5=, $pop4, $0
 	i32.const	$push6=, 536870911
 	i32.and 	$push7=, $pop5, $pop6
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end26:
 	.size	fn1E, .Lfunc_end26-fn1E
@@ -872,7 +867,7 @@ fn2E:                                   # @fn2E
 	i32.and 	$push7=, $pop5, $pop6
 	i32.const	$push8=, 15
 	i32.rem_u	$push9=, $pop7, $pop8
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end27:
 	.size	fn2E, .Lfunc_end27-fn2E
@@ -889,7 +884,7 @@ retitE:                                 # @retitE
 	i64.const	$push2=, 35
 	i64.shr_u	$push3=, $pop1, $pop2
 	i32.wrap/i64	$push4=, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end28:
 	.size	retitE, .Lfunc_end28-retitE
@@ -907,21 +902,21 @@ fn3E:                                   # @fn3E
 	i32.const	$push16=, 0
 	i64.load	$push15=, sE+8($pop16)
 	tee_local	$push14=, $1=, $pop15
-	i64.const	$push1=, 35
-	i64.shr_u	$push2=, $pop14, $pop1
-	i32.wrap/i64	$push3=, $pop2
-	i32.add 	$push13=, $pop3, $0
+	i64.const	$push3=, 35
+	i64.shr_u	$push4=, $pop14, $pop3
+	i32.wrap/i64	$push5=, $pop4
+	i32.add 	$push13=, $pop5, $0
 	tee_local	$push12=, $0=, $pop13
-	i64.extend_u/i32	$push4=, $pop12
+	i64.extend_u/i32	$push6=, $pop12
 	i64.const	$push11=, 35
-	i64.shl 	$push5=, $pop4, $pop11
-	i64.const	$push6=, 34359738367
-	i64.and 	$push7=, $1, $pop6
-	i64.or  	$push8=, $pop5, $pop7
+	i64.shl 	$push7=, $pop6, $pop11
+	i64.const	$push1=, 34359738367
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push8=, $pop7, $pop2
 	i64.store	$drop=, sE+8($pop0), $pop8
 	i32.const	$push9=, 536870911
 	i32.and 	$push10=, $0, $pop9
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end29:
 	.size	fn3E, .Lfunc_end29-fn3E
@@ -931,185 +926,185 @@ fn3E:                                   # @fn3E
 	.globl	testE
 	.type	testE,@function
 testE:                                  # @testE
-	.local  	i32
+	.local  	i32, i64
 # BB#0:                                 # %if.end142
 	i32.const	$push1=, 0
-	i32.const	$push158=, 0
-	i32.load	$push2=, myrnd.s($pop158)
+	i32.const	$push157=, 0
+	i32.load	$push2=, myrnd.s($pop157)
 	i32.const	$push3=, 1103515245
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
-	i32.add 	$push157=, $pop4, $pop5
-	tee_local	$push156=, $0=, $pop157
+	i32.add 	$push156=, $pop4, $pop5
+	tee_local	$push155=, $0=, $pop156
 	i32.const	$push6=, 16
-	i32.shr_u	$push7=, $pop156, $pop6
+	i32.shr_u	$push7=, $pop155, $pop6
 	i32.store8	$drop=, sE($pop1), $pop7
-	i32.const	$push155=, 0
-	i32.const	$push154=, 1103515245
-	i32.mul 	$push8=, $0, $pop154
-	i32.const	$push153=, 12345
-	i32.add 	$push152=, $pop8, $pop153
-	tee_local	$push151=, $0=, $pop152
-	i32.const	$push150=, 16
-	i32.shr_u	$push9=, $pop151, $pop150
-	i32.store8	$drop=, sE+1($pop155), $pop9
-	i32.const	$push149=, 0
-	i32.const	$push148=, 1103515245
-	i32.mul 	$push10=, $0, $pop148
-	i32.const	$push147=, 12345
-	i32.add 	$push146=, $pop10, $pop147
-	tee_local	$push145=, $0=, $pop146
-	i32.const	$push144=, 16
-	i32.shr_u	$push11=, $pop145, $pop144
-	i32.store8	$drop=, sE+2($pop149), $pop11
-	i32.const	$push143=, 0
-	i32.const	$push142=, 1103515245
-	i32.mul 	$push12=, $0, $pop142
-	i32.const	$push141=, 12345
-	i32.add 	$push140=, $pop12, $pop141
-	tee_local	$push139=, $0=, $pop140
-	i32.const	$push138=, 16
-	i32.shr_u	$push13=, $pop139, $pop138
-	i32.store8	$drop=, sE+3($pop143), $pop13
-	i32.const	$push137=, 0
-	i32.const	$push136=, 1103515245
-	i32.mul 	$push14=, $0, $pop136
-	i32.const	$push135=, 12345
-	i32.add 	$push134=, $pop14, $pop135
-	tee_local	$push133=, $0=, $pop134
-	i32.const	$push132=, 16
-	i32.shr_u	$push15=, $pop133, $pop132
-	i32.store8	$drop=, sE+4($pop137), $pop15
-	i32.const	$push131=, 0
-	i32.const	$push130=, 1103515245
-	i32.mul 	$push16=, $0, $pop130
-	i32.const	$push129=, 12345
-	i32.add 	$push128=, $pop16, $pop129
-	tee_local	$push127=, $0=, $pop128
-	i32.const	$push126=, 16
-	i32.shr_u	$push17=, $pop127, $pop126
-	i32.store8	$drop=, sE+5($pop131), $pop17
-	i32.const	$push125=, 0
-	i32.const	$push124=, 1103515245
-	i32.mul 	$push18=, $0, $pop124
-	i32.const	$push123=, 12345
-	i32.add 	$push122=, $pop18, $pop123
-	tee_local	$push121=, $0=, $pop122
-	i32.const	$push120=, 16
-	i32.shr_u	$push19=, $pop121, $pop120
-	i32.store8	$drop=, sE+6($pop125), $pop19
-	i32.const	$push119=, 0
-	i32.const	$push118=, 1103515245
-	i32.mul 	$push20=, $0, $pop118
-	i32.const	$push117=, 12345
-	i32.add 	$push116=, $pop20, $pop117
-	tee_local	$push115=, $0=, $pop116
-	i32.const	$push114=, 16
-	i32.shr_u	$push21=, $pop115, $pop114
-	i32.store8	$drop=, sE+7($pop119), $pop21
-	i32.const	$push113=, 0
-	i32.const	$push112=, 1103515245
-	i32.mul 	$push22=, $0, $pop112
-	i32.const	$push111=, 12345
-	i32.add 	$push110=, $pop22, $pop111
-	tee_local	$push109=, $0=, $pop110
-	i32.const	$push108=, 16
-	i32.shr_u	$push23=, $pop109, $pop108
-	i32.store8	$drop=, sE+8($pop113), $pop23
-	i32.const	$push107=, 0
-	i32.const	$push106=, 1103515245
-	i32.mul 	$push24=, $0, $pop106
-	i32.const	$push105=, 12345
-	i32.add 	$push104=, $pop24, $pop105
-	tee_local	$push103=, $0=, $pop104
-	i32.const	$push102=, 16
-	i32.shr_u	$push25=, $pop103, $pop102
-	i32.store8	$drop=, sE+9($pop107), $pop25
-	i32.const	$push101=, 0
-	i32.const	$push100=, 1103515245
-	i32.mul 	$push26=, $0, $pop100
-	i32.const	$push99=, 12345
-	i32.add 	$push98=, $pop26, $pop99
-	tee_local	$push97=, $0=, $pop98
-	i32.const	$push96=, 16
-	i32.shr_u	$push27=, $pop97, $pop96
-	i32.store8	$drop=, sE+10($pop101), $pop27
-	i32.const	$push95=, 0
-	i32.const	$push94=, 1103515245
-	i32.mul 	$push28=, $0, $pop94
-	i32.const	$push93=, 12345
-	i32.add 	$push92=, $pop28, $pop93
-	tee_local	$push91=, $0=, $pop92
-	i32.const	$push90=, 16
-	i32.shr_u	$push29=, $pop91, $pop90
-	i32.store8	$drop=, sE+11($pop95), $pop29
-	i32.const	$push89=, 0
-	i32.const	$push88=, 1103515245
-	i32.mul 	$push30=, $0, $pop88
-	i32.const	$push87=, 12345
-	i32.add 	$push86=, $pop30, $pop87
-	tee_local	$push85=, $0=, $pop86
-	i32.const	$push84=, 16
-	i32.shr_u	$push31=, $pop85, $pop84
-	i32.store8	$drop=, sE+12($pop89), $pop31
-	i32.const	$push83=, 0
-	i32.const	$push82=, 1103515245
-	i32.mul 	$push32=, $0, $pop82
-	i32.const	$push81=, 12345
-	i32.add 	$push80=, $pop32, $pop81
-	tee_local	$push79=, $0=, $pop80
-	i32.const	$push78=, 16
-	i32.shr_u	$push33=, $pop79, $pop78
-	i32.store8	$drop=, sE+13($pop83), $pop33
-	i32.const	$push77=, 0
-	i32.const	$push76=, 1103515245
-	i32.mul 	$push34=, $0, $pop76
-	i32.const	$push75=, 12345
-	i32.add 	$push74=, $pop34, $pop75
-	tee_local	$push73=, $0=, $pop74
-	i32.const	$push72=, 16
-	i32.shr_u	$push35=, $pop73, $pop72
-	i32.store8	$drop=, sE+14($pop77), $pop35
-	i32.const	$push71=, 0
-	i32.const	$push70=, 1103515245
-	i32.mul 	$push36=, $0, $pop70
-	i32.const	$push69=, 12345
-	i32.add 	$push68=, $pop36, $pop69
-	tee_local	$push67=, $0=, $pop68
-	i32.const	$push66=, 16
-	i32.shr_u	$push37=, $pop67, $pop66
-	i32.store8	$drop=, sE+15($pop71), $pop37
-	i32.const	$push65=, 0
+	i32.const	$push154=, 0
+	i32.const	$push153=, 1103515245
+	i32.mul 	$push8=, $0, $pop153
+	i32.const	$push152=, 12345
+	i32.add 	$push151=, $pop8, $pop152
+	tee_local	$push150=, $0=, $pop151
+	i32.const	$push149=, 16
+	i32.shr_u	$push9=, $pop150, $pop149
+	i32.store8	$drop=, sE+1($pop154), $pop9
+	i32.const	$push148=, 0
+	i32.const	$push147=, 1103515245
+	i32.mul 	$push10=, $0, $pop147
+	i32.const	$push146=, 12345
+	i32.add 	$push145=, $pop10, $pop146
+	tee_local	$push144=, $0=, $pop145
+	i32.const	$push143=, 16
+	i32.shr_u	$push11=, $pop144, $pop143
+	i32.store8	$drop=, sE+2($pop148), $pop11
+	i32.const	$push142=, 0
+	i32.const	$push141=, 1103515245
+	i32.mul 	$push12=, $0, $pop141
+	i32.const	$push140=, 12345
+	i32.add 	$push139=, $pop12, $pop140
+	tee_local	$push138=, $0=, $pop139
+	i32.const	$push137=, 16
+	i32.shr_u	$push13=, $pop138, $pop137
+	i32.store8	$drop=, sE+3($pop142), $pop13
+	i32.const	$push136=, 0
+	i32.const	$push135=, 1103515245
+	i32.mul 	$push14=, $0, $pop135
+	i32.const	$push134=, 12345
+	i32.add 	$push133=, $pop14, $pop134
+	tee_local	$push132=, $0=, $pop133
+	i32.const	$push131=, 16
+	i32.shr_u	$push15=, $pop132, $pop131
+	i32.store8	$drop=, sE+4($pop136), $pop15
+	i32.const	$push130=, 0
+	i32.const	$push129=, 1103515245
+	i32.mul 	$push16=, $0, $pop129
+	i32.const	$push128=, 12345
+	i32.add 	$push127=, $pop16, $pop128
+	tee_local	$push126=, $0=, $pop127
+	i32.const	$push125=, 16
+	i32.shr_u	$push17=, $pop126, $pop125
+	i32.store8	$drop=, sE+5($pop130), $pop17
+	i32.const	$push124=, 0
+	i32.const	$push123=, 1103515245
+	i32.mul 	$push18=, $0, $pop123
+	i32.const	$push122=, 12345
+	i32.add 	$push121=, $pop18, $pop122
+	tee_local	$push120=, $0=, $pop121
+	i32.const	$push119=, 16
+	i32.shr_u	$push19=, $pop120, $pop119
+	i32.store8	$drop=, sE+6($pop124), $pop19
+	i32.const	$push118=, 0
+	i32.const	$push117=, 1103515245
+	i32.mul 	$push20=, $0, $pop117
+	i32.const	$push116=, 12345
+	i32.add 	$push115=, $pop20, $pop116
+	tee_local	$push114=, $0=, $pop115
+	i32.const	$push113=, 16
+	i32.shr_u	$push21=, $pop114, $pop113
+	i32.store8	$drop=, sE+7($pop118), $pop21
+	i32.const	$push112=, 0
+	i32.const	$push111=, 1103515245
+	i32.mul 	$push22=, $0, $pop111
+	i32.const	$push110=, 12345
+	i32.add 	$push109=, $pop22, $pop110
+	tee_local	$push108=, $0=, $pop109
+	i32.const	$push107=, 16
+	i32.shr_u	$push23=, $pop108, $pop107
+	i32.store8	$drop=, sE+8($pop112), $pop23
+	i32.const	$push106=, 0
+	i32.const	$push105=, 1103515245
+	i32.mul 	$push24=, $0, $pop105
+	i32.const	$push104=, 12345
+	i32.add 	$push103=, $pop24, $pop104
+	tee_local	$push102=, $0=, $pop103
+	i32.const	$push101=, 16
+	i32.shr_u	$push25=, $pop102, $pop101
+	i32.store8	$drop=, sE+9($pop106), $pop25
+	i32.const	$push100=, 0
+	i32.const	$push99=, 1103515245
+	i32.mul 	$push26=, $0, $pop99
+	i32.const	$push98=, 12345
+	i32.add 	$push97=, $pop26, $pop98
+	tee_local	$push96=, $0=, $pop97
+	i32.const	$push95=, 16
+	i32.shr_u	$push27=, $pop96, $pop95
+	i32.store8	$drop=, sE+10($pop100), $pop27
+	i32.const	$push94=, 0
+	i32.const	$push93=, 1103515245
+	i32.mul 	$push28=, $0, $pop93
+	i32.const	$push92=, 12345
+	i32.add 	$push91=, $pop28, $pop92
+	tee_local	$push90=, $0=, $pop91
+	i32.const	$push89=, 16
+	i32.shr_u	$push29=, $pop90, $pop89
+	i32.store8	$drop=, sE+11($pop94), $pop29
+	i32.const	$push88=, 0
+	i32.const	$push87=, 1103515245
+	i32.mul 	$push30=, $0, $pop87
+	i32.const	$push86=, 12345
+	i32.add 	$push85=, $pop30, $pop86
+	tee_local	$push84=, $0=, $pop85
+	i32.const	$push83=, 16
+	i32.shr_u	$push31=, $pop84, $pop83
+	i32.store8	$drop=, sE+12($pop88), $pop31
+	i32.const	$push82=, 0
+	i32.const	$push81=, 1103515245
+	i32.mul 	$push32=, $0, $pop81
+	i32.const	$push80=, 12345
+	i32.add 	$push79=, $pop32, $pop80
+	tee_local	$push78=, $0=, $pop79
+	i32.const	$push77=, 16
+	i32.shr_u	$push33=, $pop78, $pop77
+	i32.store8	$drop=, sE+13($pop82), $pop33
+	i32.const	$push76=, 0
+	i32.const	$push75=, 1103515245
+	i32.mul 	$push34=, $0, $pop75
+	i32.const	$push74=, 12345
+	i32.add 	$push73=, $pop34, $pop74
+	tee_local	$push72=, $0=, $pop73
+	i32.const	$push71=, 16
+	i32.shr_u	$push35=, $pop72, $pop71
+	i32.store8	$drop=, sE+14($pop76), $pop35
+	i32.const	$push70=, 0
+	i32.const	$push69=, 1103515245
+	i32.mul 	$push36=, $0, $pop69
+	i32.const	$push68=, 12345
+	i32.add 	$push67=, $pop36, $pop68
+	tee_local	$push66=, $0=, $pop67
+	i32.const	$push65=, 16
+	i32.shr_u	$push37=, $pop66, $pop65
+	i32.store8	$drop=, sE+15($pop70), $pop37
 	i32.const	$push64=, 0
-	i32.const	$push39=, -341751747
-	i32.mul 	$push40=, $0, $pop39
-	i32.const	$push41=, 229283573
-	i32.add 	$push63=, $pop40, $pop41
-	tee_local	$push62=, $0=, $pop63
-	i32.const	$push61=, 1103515245
-	i32.mul 	$push45=, $pop62, $pop61
-	i32.const	$push60=, 12345
-	i32.add 	$push46=, $pop45, $pop60
-	i32.store	$push0=, myrnd.s($pop64), $pop46
-	i32.const	$push59=, 16
-	i32.shr_u	$push47=, $pop0, $pop59
-	i32.const	$push43=, 2047
-	i32.and 	$push48=, $pop47, $pop43
-	i32.const	$push58=, 16
-	i32.shr_u	$push42=, $0, $pop58
-	i32.const	$push57=, 2047
-	i32.and 	$push44=, $pop42, $pop57
-	i32.add 	$push51=, $pop48, $pop44
-	i64.extend_u/i32	$push52=, $pop51
-	i64.const	$push53=, 35
-	i64.shl 	$push54=, $pop52, $pop53
-	i32.const	$push56=, 0
-	i64.load	$push38=, sE+8($pop56)
-	i64.const	$push49=, 34359738367
-	i64.and 	$push50=, $pop38, $pop49
-	i64.or  	$push55=, $pop54, $pop50
-	i64.store	$drop=, sE+8($pop65), $pop55
-	return
+	i64.load	$1=, sE+8($pop64)
+	i32.const	$push63=, 0
+	i32.const	$push62=, 0
+	i32.const	$push38=, -341751747
+	i32.mul 	$push39=, $0, $pop38
+	i32.const	$push40=, 229283573
+	i32.add 	$push61=, $pop39, $pop40
+	tee_local	$push60=, $0=, $pop61
+	i32.const	$push59=, 1103515245
+	i32.mul 	$push41=, $pop60, $pop59
+	i32.const	$push58=, 12345
+	i32.add 	$push42=, $pop41, $pop58
+	i32.store	$push0=, myrnd.s($pop62), $pop42
+	i32.const	$push57=, 16
+	i32.shr_u	$push46=, $pop0, $pop57
+	i32.const	$push44=, 2047
+	i32.and 	$push47=, $pop46, $pop44
+	i32.const	$push56=, 16
+	i32.shr_u	$push43=, $0, $pop56
+	i32.const	$push55=, 2047
+	i32.and 	$push45=, $pop43, $pop55
+	i32.add 	$push48=, $pop47, $pop45
+	i64.extend_u/i32	$push49=, $pop48
+	i64.const	$push50=, 35
+	i64.shl 	$push51=, $pop49, $pop50
+	i64.const	$push52=, 34359738367
+	i64.and 	$push53=, $1, $pop52
+	i64.or  	$push54=, $pop51, $pop53
+	i64.store	$drop=, sE+8($pop63), $pop54
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end30:
 	.size	testE, .Lfunc_end30-testE
@@ -1120,17 +1115,16 @@ testE:                                  # @testE
 	.type	retmeF,@function
 retmeF:                                 # @retmeF
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2):p2align=0, $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3):p2align=0
+	i64.store	$drop=, 0($pop2):p2align=0, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end31:
 	.size	retmeF, .Lfunc_end31-retmeF
@@ -1151,7 +1145,7 @@ fn1F:                                   # @fn1F
 	i32.add 	$push5=, $pop4, $0
 	i32.const	$push6=, 536870911
 	i32.and 	$push7=, $pop5, $pop6
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end32:
 	.size	fn1F, .Lfunc_end32-fn1F
@@ -1174,7 +1168,7 @@ fn2F:                                   # @fn2F
 	i32.and 	$push7=, $pop5, $pop6
 	i32.const	$push8=, 15
 	i32.rem_u	$push9=, $pop7, $pop8
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end33:
 	.size	fn2F, .Lfunc_end33-fn2F
@@ -1191,7 +1185,7 @@ retitF:                                 # @retitF
 	i64.const	$push2=, 35
 	i64.shr_u	$push3=, $pop1, $pop2
 	i32.wrap/i64	$push4=, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end34:
 	.size	retitF, .Lfunc_end34-retitF
@@ -1209,21 +1203,21 @@ fn3F:                                   # @fn3F
 	i32.const	$push16=, 0
 	i64.load	$push15=, sF($pop16)
 	tee_local	$push14=, $1=, $pop15
-	i64.const	$push1=, 35
-	i64.shr_u	$push2=, $pop14, $pop1
-	i32.wrap/i64	$push3=, $pop2
-	i32.add 	$push13=, $pop3, $0
+	i64.const	$push3=, 35
+	i64.shr_u	$push4=, $pop14, $pop3
+	i32.wrap/i64	$push5=, $pop4
+	i32.add 	$push13=, $pop5, $0
 	tee_local	$push12=, $0=, $pop13
-	i64.extend_u/i32	$push4=, $pop12
+	i64.extend_u/i32	$push6=, $pop12
 	i64.const	$push11=, 35
-	i64.shl 	$push5=, $pop4, $pop11
-	i64.const	$push6=, 34359738367
-	i64.and 	$push7=, $1, $pop6
-	i64.or  	$push8=, $pop5, $pop7
+	i64.shl 	$push7=, $pop6, $pop11
+	i64.const	$push1=, 34359738367
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push8=, $pop7, $pop2
 	i64.store	$drop=, sF($pop0), $pop8
 	i32.const	$push9=, 536870911
 	i32.and 	$push10=, $0, $pop9
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end35:
 	.size	fn3F, .Lfunc_end35-fn3F
@@ -1233,185 +1227,185 @@ fn3F:                                   # @fn3F
 	.globl	testF
 	.type	testF,@function
 testF:                                  # @testF
-	.local  	i32
+	.local  	i32, i64
 # BB#0:                                 # %if.end136
 	i32.const	$push1=, 0
-	i32.const	$push158=, 0
-	i32.load	$push2=, myrnd.s($pop158)
+	i32.const	$push157=, 0
+	i32.load	$push2=, myrnd.s($pop157)
 	i32.const	$push3=, 1103515245
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
-	i32.add 	$push157=, $pop4, $pop5
-	tee_local	$push156=, $0=, $pop157
+	i32.add 	$push156=, $pop4, $pop5
+	tee_local	$push155=, $0=, $pop156
 	i32.const	$push6=, 16
-	i32.shr_u	$push7=, $pop156, $pop6
+	i32.shr_u	$push7=, $pop155, $pop6
 	i32.store8	$drop=, sF($pop1), $pop7
-	i32.const	$push155=, 0
-	i32.const	$push154=, 1103515245
-	i32.mul 	$push8=, $0, $pop154
-	i32.const	$push153=, 12345
-	i32.add 	$push152=, $pop8, $pop153
-	tee_local	$push151=, $0=, $pop152
-	i32.const	$push150=, 16
-	i32.shr_u	$push9=, $pop151, $pop150
-	i32.store8	$drop=, sF+1($pop155), $pop9
-	i32.const	$push149=, 0
-	i32.const	$push148=, 1103515245
-	i32.mul 	$push10=, $0, $pop148
-	i32.const	$push147=, 12345
-	i32.add 	$push146=, $pop10, $pop147
-	tee_local	$push145=, $0=, $pop146
-	i32.const	$push144=, 16
-	i32.shr_u	$push11=, $pop145, $pop144
-	i32.store8	$drop=, sF+2($pop149), $pop11
-	i32.const	$push143=, 0
-	i32.const	$push142=, 1103515245
-	i32.mul 	$push12=, $0, $pop142
-	i32.const	$push141=, 12345
-	i32.add 	$push140=, $pop12, $pop141
-	tee_local	$push139=, $0=, $pop140
-	i32.const	$push138=, 16
-	i32.shr_u	$push13=, $pop139, $pop138
-	i32.store8	$drop=, sF+3($pop143), $pop13
-	i32.const	$push137=, 0
-	i32.const	$push136=, 1103515245
-	i32.mul 	$push14=, $0, $pop136
-	i32.const	$push135=, 12345
-	i32.add 	$push134=, $pop14, $pop135
-	tee_local	$push133=, $0=, $pop134
-	i32.const	$push132=, 16
-	i32.shr_u	$push15=, $pop133, $pop132
-	i32.store8	$drop=, sF+4($pop137), $pop15
-	i32.const	$push131=, 0
-	i32.const	$push130=, 1103515245
-	i32.mul 	$push16=, $0, $pop130
-	i32.const	$push129=, 12345
-	i32.add 	$push128=, $pop16, $pop129
-	tee_local	$push127=, $0=, $pop128
-	i32.const	$push126=, 16
-	i32.shr_u	$push17=, $pop127, $pop126
-	i32.store8	$drop=, sF+5($pop131), $pop17
-	i32.const	$push125=, 0
-	i32.const	$push124=, 1103515245
-	i32.mul 	$push18=, $0, $pop124
-	i32.const	$push123=, 12345
-	i32.add 	$push122=, $pop18, $pop123
-	tee_local	$push121=, $0=, $pop122
-	i32.const	$push120=, 16
-	i32.shr_u	$push19=, $pop121, $pop120
-	i32.store8	$drop=, sF+6($pop125), $pop19
-	i32.const	$push119=, 0
-	i32.const	$push118=, 1103515245
-	i32.mul 	$push20=, $0, $pop118
-	i32.const	$push117=, 12345
-	i32.add 	$push116=, $pop20, $pop117
-	tee_local	$push115=, $0=, $pop116
-	i32.const	$push114=, 16
-	i32.shr_u	$push21=, $pop115, $pop114
-	i32.store8	$drop=, sF+7($pop119), $pop21
-	i32.const	$push113=, 0
-	i32.const	$push112=, 1103515245
-	i32.mul 	$push22=, $0, $pop112
-	i32.const	$push111=, 12345
-	i32.add 	$push110=, $pop22, $pop111
-	tee_local	$push109=, $0=, $pop110
-	i32.const	$push108=, 16
-	i32.shr_u	$push23=, $pop109, $pop108
-	i32.store8	$drop=, sF+8($pop113), $pop23
-	i32.const	$push107=, 0
-	i32.const	$push106=, 1103515245
-	i32.mul 	$push24=, $0, $pop106
-	i32.const	$push105=, 12345
-	i32.add 	$push104=, $pop24, $pop105
-	tee_local	$push103=, $0=, $pop104
-	i32.const	$push102=, 16
-	i32.shr_u	$push25=, $pop103, $pop102
-	i32.store8	$drop=, sF+9($pop107), $pop25
-	i32.const	$push101=, 0
-	i32.const	$push100=, 1103515245
-	i32.mul 	$push26=, $0, $pop100
-	i32.const	$push99=, 12345
-	i32.add 	$push98=, $pop26, $pop99
-	tee_local	$push97=, $0=, $pop98
-	i32.const	$push96=, 16
-	i32.shr_u	$push27=, $pop97, $pop96
-	i32.store8	$drop=, sF+10($pop101), $pop27
-	i32.const	$push95=, 0
-	i32.const	$push94=, 1103515245
-	i32.mul 	$push28=, $0, $pop94
-	i32.const	$push93=, 12345
-	i32.add 	$push92=, $pop28, $pop93
-	tee_local	$push91=, $0=, $pop92
-	i32.const	$push90=, 16
-	i32.shr_u	$push29=, $pop91, $pop90
-	i32.store8	$drop=, sF+11($pop95), $pop29
-	i32.const	$push89=, 0
-	i32.const	$push88=, 1103515245
-	i32.mul 	$push30=, $0, $pop88
-	i32.const	$push87=, 12345
-	i32.add 	$push86=, $pop30, $pop87
-	tee_local	$push85=, $0=, $pop86
-	i32.const	$push84=, 16
-	i32.shr_u	$push31=, $pop85, $pop84
-	i32.store8	$drop=, sF+12($pop89), $pop31
-	i32.const	$push83=, 0
-	i32.const	$push82=, 1103515245
-	i32.mul 	$push32=, $0, $pop82
-	i32.const	$push81=, 12345
-	i32.add 	$push80=, $pop32, $pop81
-	tee_local	$push79=, $0=, $pop80
-	i32.const	$push78=, 16
-	i32.shr_u	$push33=, $pop79, $pop78
-	i32.store8	$drop=, sF+13($pop83), $pop33
-	i32.const	$push77=, 0
-	i32.const	$push76=, 1103515245
-	i32.mul 	$push34=, $0, $pop76
-	i32.const	$push75=, 12345
-	i32.add 	$push74=, $pop34, $pop75
-	tee_local	$push73=, $0=, $pop74
-	i32.const	$push72=, 16
-	i32.shr_u	$push35=, $pop73, $pop72
-	i32.store8	$drop=, sF+14($pop77), $pop35
-	i32.const	$push71=, 0
-	i32.const	$push70=, 1103515245
-	i32.mul 	$push36=, $0, $pop70
-	i32.const	$push69=, 12345
-	i32.add 	$push68=, $pop36, $pop69
-	tee_local	$push67=, $0=, $pop68
-	i32.const	$push66=, 16
-	i32.shr_u	$push37=, $pop67, $pop66
-	i32.store8	$drop=, sF+15($pop71), $pop37
-	i32.const	$push65=, 0
+	i32.const	$push154=, 0
+	i32.const	$push153=, 1103515245
+	i32.mul 	$push8=, $0, $pop153
+	i32.const	$push152=, 12345
+	i32.add 	$push151=, $pop8, $pop152
+	tee_local	$push150=, $0=, $pop151
+	i32.const	$push149=, 16
+	i32.shr_u	$push9=, $pop150, $pop149
+	i32.store8	$drop=, sF+1($pop154), $pop9
+	i32.const	$push148=, 0
+	i32.const	$push147=, 1103515245
+	i32.mul 	$push10=, $0, $pop147
+	i32.const	$push146=, 12345
+	i32.add 	$push145=, $pop10, $pop146
+	tee_local	$push144=, $0=, $pop145
+	i32.const	$push143=, 16
+	i32.shr_u	$push11=, $pop144, $pop143
+	i32.store8	$drop=, sF+2($pop148), $pop11
+	i32.const	$push142=, 0
+	i32.const	$push141=, 1103515245
+	i32.mul 	$push12=, $0, $pop141
+	i32.const	$push140=, 12345
+	i32.add 	$push139=, $pop12, $pop140
+	tee_local	$push138=, $0=, $pop139
+	i32.const	$push137=, 16
+	i32.shr_u	$push13=, $pop138, $pop137
+	i32.store8	$drop=, sF+3($pop142), $pop13
+	i32.const	$push136=, 0
+	i32.const	$push135=, 1103515245
+	i32.mul 	$push14=, $0, $pop135
+	i32.const	$push134=, 12345
+	i32.add 	$push133=, $pop14, $pop134
+	tee_local	$push132=, $0=, $pop133
+	i32.const	$push131=, 16
+	i32.shr_u	$push15=, $pop132, $pop131
+	i32.store8	$drop=, sF+4($pop136), $pop15
+	i32.const	$push130=, 0
+	i32.const	$push129=, 1103515245
+	i32.mul 	$push16=, $0, $pop129
+	i32.const	$push128=, 12345
+	i32.add 	$push127=, $pop16, $pop128
+	tee_local	$push126=, $0=, $pop127
+	i32.const	$push125=, 16
+	i32.shr_u	$push17=, $pop126, $pop125
+	i32.store8	$drop=, sF+5($pop130), $pop17
+	i32.const	$push124=, 0
+	i32.const	$push123=, 1103515245
+	i32.mul 	$push18=, $0, $pop123
+	i32.const	$push122=, 12345
+	i32.add 	$push121=, $pop18, $pop122
+	tee_local	$push120=, $0=, $pop121
+	i32.const	$push119=, 16
+	i32.shr_u	$push19=, $pop120, $pop119
+	i32.store8	$drop=, sF+6($pop124), $pop19
+	i32.const	$push118=, 0
+	i32.const	$push117=, 1103515245
+	i32.mul 	$push20=, $0, $pop117
+	i32.const	$push116=, 12345
+	i32.add 	$push115=, $pop20, $pop116
+	tee_local	$push114=, $0=, $pop115
+	i32.const	$push113=, 16
+	i32.shr_u	$push21=, $pop114, $pop113
+	i32.store8	$drop=, sF+7($pop118), $pop21
+	i32.const	$push112=, 0
+	i32.const	$push111=, 1103515245
+	i32.mul 	$push22=, $0, $pop111
+	i32.const	$push110=, 12345
+	i32.add 	$push109=, $pop22, $pop110
+	tee_local	$push108=, $0=, $pop109
+	i32.const	$push107=, 16
+	i32.shr_u	$push23=, $pop108, $pop107
+	i32.store8	$drop=, sF+8($pop112), $pop23
+	i32.const	$push106=, 0
+	i32.const	$push105=, 1103515245
+	i32.mul 	$push24=, $0, $pop105
+	i32.const	$push104=, 12345
+	i32.add 	$push103=, $pop24, $pop104
+	tee_local	$push102=, $0=, $pop103
+	i32.const	$push101=, 16
+	i32.shr_u	$push25=, $pop102, $pop101
+	i32.store8	$drop=, sF+9($pop106), $pop25
+	i32.const	$push100=, 0
+	i32.const	$push99=, 1103515245
+	i32.mul 	$push26=, $0, $pop99
+	i32.const	$push98=, 12345
+	i32.add 	$push97=, $pop26, $pop98
+	tee_local	$push96=, $0=, $pop97
+	i32.const	$push95=, 16
+	i32.shr_u	$push27=, $pop96, $pop95
+	i32.store8	$drop=, sF+10($pop100), $pop27
+	i32.const	$push94=, 0
+	i32.const	$push93=, 1103515245
+	i32.mul 	$push28=, $0, $pop93
+	i32.const	$push92=, 12345
+	i32.add 	$push91=, $pop28, $pop92
+	tee_local	$push90=, $0=, $pop91
+	i32.const	$push89=, 16
+	i32.shr_u	$push29=, $pop90, $pop89
+	i32.store8	$drop=, sF+11($pop94), $pop29
+	i32.const	$push88=, 0
+	i32.const	$push87=, 1103515245
+	i32.mul 	$push30=, $0, $pop87
+	i32.const	$push86=, 12345
+	i32.add 	$push85=, $pop30, $pop86
+	tee_local	$push84=, $0=, $pop85
+	i32.const	$push83=, 16
+	i32.shr_u	$push31=, $pop84, $pop83
+	i32.store8	$drop=, sF+12($pop88), $pop31
+	i32.const	$push82=, 0
+	i32.const	$push81=, 1103515245
+	i32.mul 	$push32=, $0, $pop81
+	i32.const	$push80=, 12345
+	i32.add 	$push79=, $pop32, $pop80
+	tee_local	$push78=, $0=, $pop79
+	i32.const	$push77=, 16
+	i32.shr_u	$push33=, $pop78, $pop77
+	i32.store8	$drop=, sF+13($pop82), $pop33
+	i32.const	$push76=, 0
+	i32.const	$push75=, 1103515245
+	i32.mul 	$push34=, $0, $pop75
+	i32.const	$push74=, 12345
+	i32.add 	$push73=, $pop34, $pop74
+	tee_local	$push72=, $0=, $pop73
+	i32.const	$push71=, 16
+	i32.shr_u	$push35=, $pop72, $pop71
+	i32.store8	$drop=, sF+14($pop76), $pop35
+	i32.const	$push70=, 0
+	i32.const	$push69=, 1103515245
+	i32.mul 	$push36=, $0, $pop69
+	i32.const	$push68=, 12345
+	i32.add 	$push67=, $pop36, $pop68
+	tee_local	$push66=, $0=, $pop67
+	i32.const	$push65=, 16
+	i32.shr_u	$push37=, $pop66, $pop65
+	i32.store8	$drop=, sF+15($pop70), $pop37
 	i32.const	$push64=, 0
-	i32.const	$push39=, -341751747
-	i32.mul 	$push40=, $0, $pop39
-	i32.const	$push41=, 229283573
-	i32.add 	$push63=, $pop40, $pop41
-	tee_local	$push62=, $0=, $pop63
-	i32.const	$push61=, 1103515245
-	i32.mul 	$push45=, $pop62, $pop61
-	i32.const	$push60=, 12345
-	i32.add 	$push46=, $pop45, $pop60
-	i32.store	$push0=, myrnd.s($pop64), $pop46
-	i32.const	$push59=, 16
-	i32.shr_u	$push47=, $pop0, $pop59
-	i32.const	$push43=, 2047
-	i32.and 	$push48=, $pop47, $pop43
-	i32.const	$push58=, 16
-	i32.shr_u	$push42=, $0, $pop58
-	i32.const	$push57=, 2047
-	i32.and 	$push44=, $pop42, $pop57
-	i32.add 	$push51=, $pop48, $pop44
-	i64.extend_u/i32	$push52=, $pop51
-	i64.const	$push53=, 35
-	i64.shl 	$push54=, $pop52, $pop53
-	i32.const	$push56=, 0
-	i64.load	$push38=, sF($pop56)
-	i64.const	$push49=, 34359738367
-	i64.and 	$push50=, $pop38, $pop49
-	i64.or  	$push55=, $pop54, $pop50
-	i64.store	$drop=, sF($pop65), $pop55
-	return
+	i64.load	$1=, sF($pop64)
+	i32.const	$push63=, 0
+	i32.const	$push62=, 0
+	i32.const	$push38=, -341751747
+	i32.mul 	$push39=, $0, $pop38
+	i32.const	$push40=, 229283573
+	i32.add 	$push61=, $pop39, $pop40
+	tee_local	$push60=, $0=, $pop61
+	i32.const	$push59=, 1103515245
+	i32.mul 	$push41=, $pop60, $pop59
+	i32.const	$push58=, 12345
+	i32.add 	$push42=, $pop41, $pop58
+	i32.store	$push0=, myrnd.s($pop62), $pop42
+	i32.const	$push57=, 16
+	i32.shr_u	$push46=, $pop0, $pop57
+	i32.const	$push44=, 2047
+	i32.and 	$push47=, $pop46, $pop44
+	i32.const	$push56=, 16
+	i32.shr_u	$push43=, $0, $pop56
+	i32.const	$push55=, 2047
+	i32.and 	$push45=, $pop43, $pop55
+	i32.add 	$push48=, $pop47, $pop45
+	i64.extend_u/i32	$push49=, $pop48
+	i64.const	$push50=, 35
+	i64.shl 	$push51=, $pop49, $pop50
+	i64.const	$push52=, 34359738367
+	i64.and 	$push53=, $1, $pop52
+	i64.or  	$push54=, $pop51, $pop53
+	i64.store	$drop=, sF($pop63), $pop54
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end36:
 	.size	testF, .Lfunc_end36-testF
@@ -1422,17 +1416,16 @@ testF:                                  # @testF
 	.type	retmeG,@function
 retmeG:                                 # @retmeG
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i32.load8_u	$2=, 0($pop3)
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i32.store8	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i32.load8_u	$push4=, 0($pop3)
+	i32.store8	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end37:
 	.size	retmeG, .Lfunc_end37-retmeG
@@ -1452,7 +1445,7 @@ fn1G:                                   # @fn1G
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 63
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end38:
 	.size	fn1G, .Lfunc_end38-fn1G
@@ -1474,7 +1467,7 @@ fn2G:                                   # @fn2G
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end39:
 	.size	fn2G, .Lfunc_end39-fn2G
@@ -1490,7 +1483,7 @@ retitG:                                 # @retitG
 	i32.load8_u	$push1=, sG($pop0)
 	i32.const	$push2=, 2
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end40:
 	.size	retitG, .Lfunc_end40-retitG
@@ -1508,19 +1501,19 @@ fn3G:                                   # @fn3G
 	i32.const	$push14=, 0
 	i32.load8_u	$push13=, sG($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 2
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.add 	$push11=, $pop2, $0
+	i32.const	$push3=, 2
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.add 	$push11=, $pop4, $0
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push9=, 2
-	i32.shl 	$push3=, $pop10, $pop9
-	i32.const	$push4=, 3
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.shl 	$push5=, $pop10, $pop9
+	i32.const	$push1=, 3
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store8	$drop=, sG($pop0), $pop6
 	i32.const	$push7=, 63
 	i32.and 	$push8=, $0, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end41:
 	.size	fn3G, .Lfunc_end41-fn3G
@@ -1539,104 +1532,104 @@ testG:                                  # @testG
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
 	i32.add 	$push93=, $pop4, $pop5
-	tee_local	$push92=, $1=, $pop93
+	tee_local	$push92=, $0=, $pop93
 	i32.const	$push91=, 1103515245
-	i32.mul 	$push8=, $pop92, $pop91
+	i32.mul 	$push6=, $pop92, $pop91
 	i32.const	$push90=, 12345
-	i32.add 	$push89=, $pop8, $pop90
-	tee_local	$push88=, $0=, $pop89
-	i32.const	$push6=, 16
-	i32.shr_u	$push9=, $pop88, $pop6
-	i32.store8	$drop=, sG+1($pop1), $pop9
+	i32.add 	$push89=, $pop6, $pop90
+	tee_local	$push88=, $1=, $pop89
+	i32.const	$push7=, 16
+	i32.shr_u	$push8=, $pop88, $pop7
+	i32.store8	$drop=, sG+1($pop1), $pop8
 	i32.const	$push87=, 0
 	i32.const	$push86=, 1103515245
-	i32.mul 	$push10=, $0, $pop86
+	i32.mul 	$push9=, $1, $pop86
 	i32.const	$push85=, 12345
-	i32.add 	$push84=, $pop10, $pop85
-	tee_local	$push83=, $0=, $pop84
+	i32.add 	$push84=, $pop9, $pop85
+	tee_local	$push83=, $1=, $pop84
 	i32.const	$push82=, 16
-	i32.shr_u	$push11=, $pop83, $pop82
-	i32.store8	$drop=, sG+2($pop87), $pop11
+	i32.shr_u	$push10=, $pop83, $pop82
+	i32.store8	$drop=, sG+2($pop87), $pop10
 	i32.const	$push81=, 0
 	i32.const	$push80=, 1103515245
-	i32.mul 	$push12=, $0, $pop80
+	i32.mul 	$push11=, $1, $pop80
 	i32.const	$push79=, 12345
-	i32.add 	$push78=, $pop12, $pop79
-	tee_local	$push77=, $0=, $pop78
+	i32.add 	$push78=, $pop11, $pop79
+	tee_local	$push77=, $1=, $pop78
 	i32.const	$push76=, 16
-	i32.shr_u	$push13=, $pop77, $pop76
-	i32.store8	$drop=, sG+3($pop81), $pop13
+	i32.shr_u	$push12=, $pop77, $pop76
+	i32.store8	$drop=, sG+3($pop81), $pop12
 	i32.const	$push75=, 0
 	i32.const	$push74=, 1103515245
-	i32.mul 	$push14=, $0, $pop74
+	i32.mul 	$push13=, $1, $pop74
 	i32.const	$push73=, 12345
-	i32.add 	$push72=, $pop14, $pop73
-	tee_local	$push71=, $0=, $pop72
+	i32.add 	$push72=, $pop13, $pop73
+	tee_local	$push71=, $1=, $pop72
 	i32.const	$push70=, 16
-	i32.shr_u	$push15=, $pop71, $pop70
-	i32.store8	$drop=, sG+4($pop75), $pop15
+	i32.shr_u	$push14=, $pop71, $pop70
+	i32.store8	$drop=, sG+4($pop75), $pop14
 	i32.const	$push69=, 0
 	i32.const	$push68=, 1103515245
-	i32.mul 	$push16=, $0, $pop68
+	i32.mul 	$push15=, $1, $pop68
 	i32.const	$push67=, 12345
-	i32.add 	$push66=, $pop16, $pop67
-	tee_local	$push65=, $0=, $pop66
+	i32.add 	$push66=, $pop15, $pop67
+	tee_local	$push65=, $1=, $pop66
 	i32.const	$push64=, 16
-	i32.shr_u	$push17=, $pop65, $pop64
-	i32.store8	$drop=, sG+5($pop69), $pop17
+	i32.shr_u	$push16=, $pop65, $pop64
+	i32.store8	$drop=, sG+5($pop69), $pop16
 	i32.const	$push63=, 0
 	i32.const	$push62=, 1103515245
-	i32.mul 	$push18=, $0, $pop62
+	i32.mul 	$push17=, $1, $pop62
 	i32.const	$push61=, 12345
-	i32.add 	$push60=, $pop18, $pop61
-	tee_local	$push59=, $0=, $pop60
+	i32.add 	$push60=, $pop17, $pop61
+	tee_local	$push59=, $1=, $pop60
 	i32.const	$push58=, 16
-	i32.shr_u	$push19=, $pop59, $pop58
-	i32.store8	$drop=, sG+6($pop63), $pop19
+	i32.shr_u	$push18=, $pop59, $pop58
+	i32.store8	$drop=, sG+6($pop63), $pop18
 	i32.const	$push57=, 0
 	i32.const	$push56=, 1103515245
-	i32.mul 	$push20=, $0, $pop56
+	i32.mul 	$push19=, $1, $pop56
 	i32.const	$push55=, 12345
-	i32.add 	$push54=, $pop20, $pop55
-	tee_local	$push53=, $0=, $pop54
+	i32.add 	$push54=, $pop19, $pop55
+	tee_local	$push53=, $1=, $pop54
 	i32.const	$push52=, 16
-	i32.shr_u	$push21=, $pop53, $pop52
-	i32.store8	$drop=, sG+7($pop57), $pop21
+	i32.shr_u	$push20=, $pop53, $pop52
+	i32.store8	$drop=, sG+7($pop57), $pop20
 	i32.const	$push51=, 0
 	i32.const	$push50=, 1103515245
-	i32.mul 	$push22=, $0, $pop50
+	i32.mul 	$push21=, $1, $pop50
 	i32.const	$push49=, 12345
-	i32.add 	$push48=, $pop22, $pop49
-	tee_local	$push47=, $0=, $pop48
+	i32.add 	$push48=, $pop21, $pop49
+	tee_local	$push47=, $1=, $pop48
 	i32.const	$push46=, 16
-	i32.shr_u	$push23=, $pop47, $pop46
-	i32.store8	$drop=, sG+8($pop51), $pop23
+	i32.shr_u	$push22=, $pop47, $pop46
+	i32.store8	$drop=, sG+8($pop51), $pop22
 	i32.const	$push45=, 0
 	i32.const	$push44=, 0
-	i32.const	$push24=, -341751747
-	i32.mul 	$push25=, $0, $pop24
-	i32.const	$push26=, 229283573
-	i32.add 	$push43=, $pop25, $pop26
-	tee_local	$push42=, $0=, $pop43
+	i32.const	$push23=, -341751747
+	i32.mul 	$push24=, $1, $pop23
+	i32.const	$push25=, 229283573
+	i32.add 	$push43=, $pop24, $pop25
+	tee_local	$push42=, $1=, $pop43
 	i32.const	$push41=, 1103515245
-	i32.mul 	$push28=, $pop42, $pop41
+	i32.mul 	$push26=, $pop42, $pop41
 	i32.const	$push40=, 12345
-	i32.add 	$push29=, $pop28, $pop40
-	i32.store	$push0=, myrnd.s($pop44), $pop29
+	i32.add 	$push27=, $pop26, $pop40
+	i32.store	$push0=, myrnd.s($pop44), $pop27
 	i32.const	$push39=, 16
-	i32.shr_u	$push30=, $pop0, $pop39
+	i32.shr_u	$push29=, $pop0, $pop39
 	i32.const	$push38=, 16
-	i32.shr_u	$push27=, $0, $pop38
-	i32.add 	$push33=, $pop30, $pop27
-	i32.const	$push34=, 2
-	i32.shl 	$push35=, $pop33, $pop34
+	i32.shr_u	$push28=, $1, $pop38
+	i32.add 	$push30=, $pop29, $pop28
+	i32.const	$push31=, 2
+	i32.shl 	$push32=, $pop30, $pop31
 	i32.const	$push37=, 16
-	i32.shr_u	$push7=, $1, $pop37
-	i32.const	$push31=, 3
-	i32.and 	$push32=, $pop7, $pop31
-	i32.or  	$push36=, $pop35, $pop32
+	i32.shr_u	$push33=, $0, $pop37
+	i32.const	$push34=, 3
+	i32.and 	$push35=, $pop33, $pop34
+	i32.or  	$push36=, $pop32, $pop35
 	i32.store8	$drop=, sG($pop45), $pop36
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end42:
 	.size	testG, .Lfunc_end42-testG
@@ -1647,17 +1640,16 @@ testG:                                  # @testG
 	.type	retmeH,@function
 retmeH:                                 # @retmeH
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i32.load16_u	$2=, 0($pop3):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i32.store16	$drop=, 0($pop2):p2align=0, $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i32.load16_u	$push4=, 0($pop3):p2align=0
+	i32.store16	$drop=, 0($pop2):p2align=0, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end43:
 	.size	retmeH, .Lfunc_end43-retmeH
@@ -1675,7 +1667,7 @@ fn1H:                                   # @fn1H
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 255
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end44:
 	.size	fn1H, .Lfunc_end44-fn1H
@@ -1695,7 +1687,7 @@ fn2H:                                   # @fn2H
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end45:
 	.size	fn2H, .Lfunc_end45-fn2H
@@ -1709,7 +1701,7 @@ retitH:                                 # @retitH
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load8_u	$push1=, sH+1($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end46:
 	.size	retitH, .Lfunc_end46-retitH
@@ -1722,15 +1714,14 @@ fn3H:                                   # @fn3H
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push1=, 0
 	i32.const	$push6=, 0
-	i32.load8_u	$push1=, sH+1($pop6)
-	i32.add 	$push5=, $pop1, $0
-	tee_local	$push4=, $0=, $pop5
-	i32.store8	$drop=, sH+1($pop0), $pop4
-	i32.const	$push2=, 255
-	i32.and 	$push3=, $0, $pop2
-	return  	$pop3
+	i32.load8_u	$push2=, sH+1($pop6)
+	i32.add 	$push3=, $pop2, $0
+	i32.store8	$push0=, sH+1($pop1), $pop3
+	i32.const	$push4=, 255
+	i32.and 	$push5=, $pop0, $pop4
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end47:
 	.size	fn3H, .Lfunc_end47-fn3H
@@ -1836,28 +1827,28 @@ testH:                                  # @testH
 	i32.store8	$drop=, sH+9($pop52), $pop25
 	i32.const	$push46=, 0
 	i32.const	$push45=, 0
-	i32.const	$push27=, -341751747
-	i32.mul 	$push28=, $0, $pop27
-	i32.const	$push29=, 229283573
-	i32.add 	$push44=, $pop28, $pop29
-	tee_local	$push43=, $0=, $pop44
-	i32.const	$push42=, 1103515245
-	i32.mul 	$push31=, $pop43, $pop42
-	i32.const	$push41=, 12345
-	i32.add 	$push32=, $pop31, $pop41
-	i32.store	$push0=, myrnd.s($pop45), $pop32
-	i32.const	$push40=, 16
-	i32.shr_u	$push33=, $pop0, $pop40
+	i32.load8_u	$push31=, sH($pop45)
+	i32.const	$push44=, 0
+	i32.const	$push26=, -341751747
+	i32.mul 	$push27=, $0, $pop26
+	i32.const	$push28=, 229283573
+	i32.add 	$push43=, $pop27, $pop28
+	tee_local	$push42=, $0=, $pop43
+	i32.const	$push41=, 1103515245
+	i32.mul 	$push29=, $pop42, $pop41
+	i32.const	$push40=, 12345
+	i32.add 	$push30=, $pop29, $pop40
+	i32.store	$push0=, myrnd.s($pop44), $pop30
 	i32.const	$push39=, 16
-	i32.shr_u	$push30=, $0, $pop39
-	i32.add 	$push34=, $pop33, $pop30
+	i32.shr_u	$push33=, $pop0, $pop39
+	i32.const	$push38=, 16
+	i32.shr_u	$push32=, $0, $pop38
+	i32.add 	$push34=, $pop33, $pop32
 	i32.const	$push35=, 8
 	i32.shl 	$push36=, $pop34, $pop35
-	i32.const	$push38=, 0
-	i32.load8_u	$push26=, sH($pop38)
-	i32.or  	$push37=, $pop36, $pop26
+	i32.or  	$push37=, $pop31, $pop36
 	i32.store16	$drop=, sH($pop46), $pop37
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end48:
 	.size	testH, .Lfunc_end48-testH
@@ -1868,17 +1859,16 @@ testH:                                  # @testH
 	.type	retmeI,@function
 retmeI:                                 # @retmeI
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i32.load8_u	$2=, 0($pop3)
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i32.store8	$drop=, 0($pop2), $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i32.load8_u	$push4=, 0($pop3)
+	i32.store8	$drop=, 0($pop2), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end49:
 	.size	retmeI, .Lfunc_end49-retmeI
@@ -1898,7 +1888,7 @@ fn1I:                                   # @fn1I
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 1
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end50:
 	.size	fn1I, .Lfunc_end50-fn1I
@@ -1920,7 +1910,7 @@ fn2I:                                   # @fn2I
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end51:
 	.size	fn2I, .Lfunc_end51-fn2I
@@ -1936,7 +1926,7 @@ retitI:                                 # @retitI
 	i32.load8_u	$push1=, sI($pop0)
 	i32.const	$push2=, 7
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end52:
 	.size	retitI, .Lfunc_end52-retitI
@@ -1954,19 +1944,19 @@ fn3I:                                   # @fn3I
 	i32.const	$push14=, 0
 	i32.load8_u	$push13=, sI($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 7
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.add 	$push11=, $pop2, $0
+	i32.const	$push3=, 7
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.add 	$push11=, $pop4, $0
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push9=, 7
-	i32.shl 	$push3=, $pop10, $pop9
-	i32.const	$push4=, 127
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.shl 	$push5=, $pop10, $pop9
+	i32.const	$push1=, 127
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store8	$drop=, sI($pop0), $pop6
 	i32.const	$push7=, 1
 	i32.and 	$push8=, $0, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end53:
 	.size	fn3I, .Lfunc_end53-fn3I
@@ -1985,104 +1975,104 @@ testI:                                  # @testI
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
 	i32.add 	$push93=, $pop4, $pop5
-	tee_local	$push92=, $1=, $pop93
+	tee_local	$push92=, $0=, $pop93
 	i32.const	$push91=, 1103515245
-	i32.mul 	$push8=, $pop92, $pop91
+	i32.mul 	$push6=, $pop92, $pop91
 	i32.const	$push90=, 12345
-	i32.add 	$push89=, $pop8, $pop90
-	tee_local	$push88=, $0=, $pop89
-	i32.const	$push6=, 16
-	i32.shr_u	$push9=, $pop88, $pop6
-	i32.store8	$drop=, sI+1($pop1), $pop9
+	i32.add 	$push89=, $pop6, $pop90
+	tee_local	$push88=, $1=, $pop89
+	i32.const	$push7=, 16
+	i32.shr_u	$push8=, $pop88, $pop7
+	i32.store8	$drop=, sI+1($pop1), $pop8
 	i32.const	$push87=, 0
 	i32.const	$push86=, 1103515245
-	i32.mul 	$push10=, $0, $pop86
+	i32.mul 	$push9=, $1, $pop86
 	i32.const	$push85=, 12345
-	i32.add 	$push84=, $pop10, $pop85
-	tee_local	$push83=, $0=, $pop84
+	i32.add 	$push84=, $pop9, $pop85
+	tee_local	$push83=, $1=, $pop84
 	i32.const	$push82=, 16
-	i32.shr_u	$push11=, $pop83, $pop82
-	i32.store8	$drop=, sI+2($pop87), $pop11
+	i32.shr_u	$push10=, $pop83, $pop82
+	i32.store8	$drop=, sI+2($pop87), $pop10
 	i32.const	$push81=, 0
 	i32.const	$push80=, 1103515245
-	i32.mul 	$push12=, $0, $pop80
+	i32.mul 	$push11=, $1, $pop80
 	i32.const	$push79=, 12345
-	i32.add 	$push78=, $pop12, $pop79
-	tee_local	$push77=, $0=, $pop78
+	i32.add 	$push78=, $pop11, $pop79
+	tee_local	$push77=, $1=, $pop78
 	i32.const	$push76=, 16
-	i32.shr_u	$push13=, $pop77, $pop76
-	i32.store8	$drop=, sI+3($pop81), $pop13
+	i32.shr_u	$push12=, $pop77, $pop76
+	i32.store8	$drop=, sI+3($pop81), $pop12
 	i32.const	$push75=, 0
 	i32.const	$push74=, 1103515245
-	i32.mul 	$push14=, $0, $pop74
+	i32.mul 	$push13=, $1, $pop74
 	i32.const	$push73=, 12345
-	i32.add 	$push72=, $pop14, $pop73
-	tee_local	$push71=, $0=, $pop72
+	i32.add 	$push72=, $pop13, $pop73
+	tee_local	$push71=, $1=, $pop72
 	i32.const	$push70=, 16
-	i32.shr_u	$push15=, $pop71, $pop70
-	i32.store8	$drop=, sI+4($pop75), $pop15
+	i32.shr_u	$push14=, $pop71, $pop70
+	i32.store8	$drop=, sI+4($pop75), $pop14
 	i32.const	$push69=, 0
 	i32.const	$push68=, 1103515245
-	i32.mul 	$push16=, $0, $pop68
+	i32.mul 	$push15=, $1, $pop68
 	i32.const	$push67=, 12345
-	i32.add 	$push66=, $pop16, $pop67
-	tee_local	$push65=, $0=, $pop66
+	i32.add 	$push66=, $pop15, $pop67
+	tee_local	$push65=, $1=, $pop66
 	i32.const	$push64=, 16
-	i32.shr_u	$push17=, $pop65, $pop64
-	i32.store8	$drop=, sI+5($pop69), $pop17
+	i32.shr_u	$push16=, $pop65, $pop64
+	i32.store8	$drop=, sI+5($pop69), $pop16
 	i32.const	$push63=, 0
 	i32.const	$push62=, 1103515245
-	i32.mul 	$push18=, $0, $pop62
+	i32.mul 	$push17=, $1, $pop62
 	i32.const	$push61=, 12345
-	i32.add 	$push60=, $pop18, $pop61
-	tee_local	$push59=, $0=, $pop60
+	i32.add 	$push60=, $pop17, $pop61
+	tee_local	$push59=, $1=, $pop60
 	i32.const	$push58=, 16
-	i32.shr_u	$push19=, $pop59, $pop58
-	i32.store8	$drop=, sI+6($pop63), $pop19
+	i32.shr_u	$push18=, $pop59, $pop58
+	i32.store8	$drop=, sI+6($pop63), $pop18
 	i32.const	$push57=, 0
 	i32.const	$push56=, 1103515245
-	i32.mul 	$push20=, $0, $pop56
+	i32.mul 	$push19=, $1, $pop56
 	i32.const	$push55=, 12345
-	i32.add 	$push54=, $pop20, $pop55
-	tee_local	$push53=, $0=, $pop54
+	i32.add 	$push54=, $pop19, $pop55
+	tee_local	$push53=, $1=, $pop54
 	i32.const	$push52=, 16
-	i32.shr_u	$push21=, $pop53, $pop52
-	i32.store8	$drop=, sI+7($pop57), $pop21
+	i32.shr_u	$push20=, $pop53, $pop52
+	i32.store8	$drop=, sI+7($pop57), $pop20
 	i32.const	$push51=, 0
 	i32.const	$push50=, 1103515245
-	i32.mul 	$push22=, $0, $pop50
+	i32.mul 	$push21=, $1, $pop50
 	i32.const	$push49=, 12345
-	i32.add 	$push48=, $pop22, $pop49
-	tee_local	$push47=, $0=, $pop48
+	i32.add 	$push48=, $pop21, $pop49
+	tee_local	$push47=, $1=, $pop48
 	i32.const	$push46=, 16
-	i32.shr_u	$push23=, $pop47, $pop46
-	i32.store8	$drop=, sI+8($pop51), $pop23
+	i32.shr_u	$push22=, $pop47, $pop46
+	i32.store8	$drop=, sI+8($pop51), $pop22
 	i32.const	$push45=, 0
 	i32.const	$push44=, 0
-	i32.const	$push24=, -341751747
-	i32.mul 	$push25=, $0, $pop24
-	i32.const	$push26=, 229283573
-	i32.add 	$push43=, $pop25, $pop26
-	tee_local	$push42=, $0=, $pop43
+	i32.const	$push23=, -341751747
+	i32.mul 	$push24=, $1, $pop23
+	i32.const	$push25=, 229283573
+	i32.add 	$push43=, $pop24, $pop25
+	tee_local	$push42=, $1=, $pop43
 	i32.const	$push41=, 1103515245
-	i32.mul 	$push28=, $pop42, $pop41
+	i32.mul 	$push26=, $pop42, $pop41
 	i32.const	$push40=, 12345
-	i32.add 	$push29=, $pop28, $pop40
-	i32.store	$push0=, myrnd.s($pop44), $pop29
+	i32.add 	$push27=, $pop26, $pop40
+	i32.store	$push0=, myrnd.s($pop44), $pop27
 	i32.const	$push39=, 16
-	i32.shr_u	$push30=, $pop0, $pop39
+	i32.shr_u	$push29=, $pop0, $pop39
 	i32.const	$push38=, 16
-	i32.shr_u	$push27=, $0, $pop38
-	i32.add 	$push33=, $pop30, $pop27
-	i32.const	$push34=, 7
-	i32.shl 	$push35=, $pop33, $pop34
+	i32.shr_u	$push28=, $1, $pop38
+	i32.add 	$push30=, $pop29, $pop28
+	i32.const	$push31=, 7
+	i32.shl 	$push32=, $pop30, $pop31
 	i32.const	$push37=, 16
-	i32.shr_u	$push7=, $1, $pop37
-	i32.const	$push31=, 127
-	i32.and 	$push32=, $pop7, $pop31
-	i32.or  	$push36=, $pop35, $pop32
+	i32.shr_u	$push33=, $0, $pop37
+	i32.const	$push34=, 127
+	i32.and 	$push35=, $pop33, $pop34
+	i32.or  	$push36=, $pop32, $pop35
 	i32.store8	$drop=, sI($pop45), $pop36
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end54:
 	.size	testI, .Lfunc_end54-testI
@@ -2096,7 +2086,7 @@ retmeJ:                                 # @retmeJ
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($1):p2align=0
 	i32.store	$drop=, 0($0):p2align=1, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end55:
 	.size	retmeJ, .Lfunc_end55-retmeJ
@@ -2116,7 +2106,7 @@ fn1J:                                   # @fn1J
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 127
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end56:
 	.size	fn1J, .Lfunc_end56-fn1J
@@ -2138,7 +2128,7 @@ fn2J:                                   # @fn2J
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end57:
 	.size	fn2J, .Lfunc_end57-fn2J
@@ -2154,7 +2144,7 @@ retitJ:                                 # @retitJ
 	i32.load16_u	$push1=, sJ($pop0)
 	i32.const	$push2=, 9
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end58:
 	.size	retitJ, .Lfunc_end58-retitJ
@@ -2172,19 +2162,19 @@ fn3J:                                   # @fn3J
 	i32.const	$push14=, 0
 	i32.load16_u	$push13=, sJ($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push1=, 9
-	i32.shr_u	$push2=, $pop12, $pop1
-	i32.add 	$push11=, $pop2, $0
+	i32.const	$push3=, 9
+	i32.shr_u	$push4=, $pop12, $pop3
+	i32.add 	$push11=, $pop4, $0
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push9=, 9
-	i32.shl 	$push3=, $pop10, $pop9
-	i32.const	$push4=, 511
-	i32.and 	$push5=, $1, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.shl 	$push5=, $pop10, $pop9
+	i32.const	$push1=, 511
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push6=, $pop5, $pop2
 	i32.store16	$drop=, sJ($pop0), $pop6
 	i32.const	$push7=, 127
 	i32.and 	$push8=, $0, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end59:
 	.size	fn3J, .Lfunc_end59-fn3J
@@ -2194,108 +2184,109 @@ fn3J:                                   # @fn3J
 	.globl	testJ
 	.type	testJ,@function
 testJ:                                  # @testJ
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push78=, 0
-	i32.const	$push77=, 0
-	i32.load	$push1=, myrnd.s($pop77)
-	i32.const	$push76=, 1103515245
-	i32.mul 	$push2=, $pop1, $pop76
-	i32.const	$push75=, 12345
-	i32.add 	$push74=, $pop2, $pop75
-	tee_local	$push73=, $1=, $pop74
-	i32.const	$push72=, 16
-	i32.shr_u	$push3=, $pop73, $pop72
-	i32.store8	$drop=, sJ($pop78), $pop3
-	i32.const	$push71=, 0
-	i32.const	$push70=, 1103515245
-	i32.mul 	$push4=, $1, $pop70
-	i32.const	$push69=, 12345
-	i32.add 	$push68=, $pop4, $pop69
-	tee_local	$push67=, $1=, $pop68
-	i32.const	$push66=, 16
-	i32.shr_u	$push5=, $pop67, $pop66
-	i32.store8	$drop=, sJ+1($pop71), $pop5
-	i32.const	$push65=, 0
-	i32.const	$push64=, 1103515245
-	i32.mul 	$push6=, $1, $pop64
-	i32.const	$push63=, 12345
-	i32.add 	$push62=, $pop6, $pop63
-	tee_local	$push61=, $1=, $pop62
-	i32.const	$push60=, 16
-	i32.shr_u	$push7=, $pop61, $pop60
-	i32.store8	$drop=, sJ+2($pop65), $pop7
-	i32.const	$push59=, 0
-	i32.const	$push58=, 1103515245
-	i32.mul 	$push8=, $1, $pop58
-	i32.const	$push57=, 12345
-	i32.add 	$push56=, $pop8, $pop57
-	tee_local	$push55=, $1=, $pop56
-	i32.const	$push54=, 16
-	i32.shr_u	$push9=, $pop55, $pop54
-	i32.store8	$drop=, sJ+3($pop59), $pop9
-	i32.const	$push53=, 0
-	i32.const	$push52=, 1103515245
-	i32.mul 	$push11=, $1, $pop52
-	i32.const	$push51=, 12345
-	i32.add 	$push50=, $pop11, $pop51
-	tee_local	$push49=, $3=, $pop50
-	i32.const	$push48=, 16
-	i32.shr_u	$push47=, $pop49, $pop48
-	tee_local	$push46=, $2=, $pop47
-	i32.const	$push45=, 9
-	i32.shl 	$push13=, $pop46, $pop45
-	i32.const	$push44=, 0
-	i32.load16_u	$push10=, sJ($pop44)
-	i32.const	$push43=, 511
-	i32.and 	$push14=, $pop10, $pop43
-	i32.or  	$push15=, $pop13, $pop14
-	i32.store16	$drop=, sJ($pop53), $pop15
-	i32.const	$push42=, 0
-	i32.load	$1=, sJ($pop42)
-	i32.const	$push41=, 0
-	i32.const	$push40=, 1103515245
-	i32.mul 	$push12=, $3, $pop40
-	i32.const	$push39=, 12345
-	i32.add 	$push38=, $pop12, $pop39
-	tee_local	$push37=, $3=, $pop38
-	i32.store	$0=, myrnd.s($pop41), $pop37
+	i32.const	$push81=, 0
+	i32.const	$push80=, 0
+	i32.load	$push2=, myrnd.s($pop80)
+	i32.const	$push79=, 1103515245
+	i32.mul 	$push3=, $pop2, $pop79
+	i32.const	$push78=, 12345
+	i32.add 	$push77=, $pop3, $pop78
+	tee_local	$push76=, $1=, $pop77
+	i32.const	$push75=, 16
+	i32.shr_u	$push4=, $pop76, $pop75
+	i32.store8	$drop=, sJ($pop81), $pop4
+	i32.const	$push74=, 0
+	i32.const	$push73=, 1103515245
+	i32.mul 	$push5=, $1, $pop73
+	i32.const	$push72=, 12345
+	i32.add 	$push71=, $pop5, $pop72
+	tee_local	$push70=, $1=, $pop71
+	i32.const	$push69=, 16
+	i32.shr_u	$push6=, $pop70, $pop69
+	i32.store8	$drop=, sJ+1($pop74), $pop6
+	i32.const	$push68=, 0
+	i32.const	$push67=, 1103515245
+	i32.mul 	$push7=, $1, $pop67
+	i32.const	$push66=, 12345
+	i32.add 	$push65=, $pop7, $pop66
+	tee_local	$push64=, $1=, $pop65
+	i32.const	$push63=, 16
+	i32.shr_u	$push8=, $pop64, $pop63
+	i32.store8	$drop=, sJ+2($pop68), $pop8
+	i32.const	$push62=, 0
+	i32.const	$push61=, 1103515245
+	i32.mul 	$push9=, $1, $pop61
+	i32.const	$push60=, 12345
+	i32.add 	$push59=, $pop9, $pop60
+	tee_local	$push58=, $1=, $pop59
+	i32.const	$push57=, 16
+	i32.shr_u	$push10=, $pop58, $pop57
+	i32.store8	$drop=, sJ+3($pop62), $pop10
+	i32.const	$push56=, 0
+	i32.const	$push55=, 1103515245
+	i32.mul 	$push13=, $1, $pop55
+	i32.const	$push54=, 12345
+	i32.add 	$push53=, $pop13, $pop54
+	tee_local	$push52=, $1=, $pop53
+	i32.const	$push51=, 16
+	i32.shr_u	$push50=, $pop52, $pop51
+	tee_local	$push49=, $2=, $pop50
+	i32.const	$push48=, 9
+	i32.shl 	$push14=, $pop49, $pop48
+	i32.const	$push47=, 0
+	i32.load16_u	$push11=, sJ($pop47)
+	i32.const	$push46=, 511
+	i32.and 	$push12=, $pop11, $pop46
+	i32.or  	$push15=, $pop14, $pop12
+	i32.store16	$drop=, sJ($pop56), $pop15
 	block
-	i32.const	$push36=, 16
-	i32.shr_u	$push35=, $3, $pop36
-	tee_local	$push34=, $3=, $pop35
-	i32.add 	$push18=, $pop34, $2
-	i32.const	$push33=, 9
-	i32.shr_u	$push16=, $1, $pop33
-	i32.add 	$push17=, $pop16, $3
-	i32.xor 	$push19=, $pop18, $pop17
-	i32.const	$push20=, 127
-	i32.and 	$push21=, $pop19, $pop20
-	br_if   	0, $pop21       # 0: down to label0
+	i32.const	$push45=, 0
+	i32.const	$push44=, 1103515245
+	i32.mul 	$push16=, $1, $pop44
+	i32.const	$push43=, 12345
+	i32.add 	$push1=, $pop16, $pop43
+	i32.store	$push42=, myrnd.s($pop45), $pop1
+	tee_local	$push41=, $0=, $pop42
+	i32.const	$push40=, 16
+	i32.shr_u	$push39=, $pop41, $pop40
+	tee_local	$push38=, $1=, $pop39
+	i32.add 	$push17=, $pop38, $2
+	i32.const	$push37=, 0
+	i32.load	$push36=, sJ($pop37)
+	tee_local	$push35=, $2=, $pop36
+	i32.const	$push34=, 9
+	i32.shr_u	$push18=, $pop35, $pop34
+	i32.add 	$push19=, $pop18, $1
+	i32.xor 	$push20=, $pop17, $pop19
+	i32.const	$push21=, 127
+	i32.and 	$push22=, $pop20, $pop21
+	br_if   	0, $pop22       # 0: down to label0
 # BB#1:                                 # %if.end142
-	i32.const	$push88=, 0
-	i32.const	$push87=, 0
-	i32.const	$push22=, -2139243339
-	i32.mul 	$push23=, $0, $pop22
-	i32.const	$push24=, -1492899873
-	i32.add 	$push86=, $pop23, $pop24
-	tee_local	$push85=, $3=, $pop86
-	i32.const	$push84=, 1103515245
-	i32.mul 	$push26=, $pop85, $pop84
-	i32.const	$push83=, 12345
-	i32.add 	$push27=, $pop26, $pop83
-	i32.store	$push0=, myrnd.s($pop87), $pop27
-	i32.const	$push82=, 16
-	i32.shr_u	$push28=, $pop0, $pop82
-	i32.const	$push81=, 16
-	i32.shr_u	$push25=, $3, $pop81
-	i32.add 	$push30=, $pop28, $pop25
-	i32.const	$push80=, 9
-	i32.shl 	$push31=, $pop30, $pop80
-	i32.const	$push79=, 511
-	i32.and 	$push29=, $1, $pop79
-	i32.or  	$push32=, $pop31, $pop29
-	i32.store16	$drop=, sJ($pop88), $pop32
+	i32.const	$push91=, 0
+	i32.const	$push90=, 0
+	i32.const	$push23=, -2139243339
+	i32.mul 	$push24=, $0, $pop23
+	i32.const	$push25=, -1492899873
+	i32.add 	$push89=, $pop24, $pop25
+	tee_local	$push88=, $1=, $pop89
+	i32.const	$push87=, 1103515245
+	i32.mul 	$push26=, $pop88, $pop87
+	i32.const	$push86=, 12345
+	i32.add 	$push27=, $pop26, $pop86
+	i32.store	$push0=, myrnd.s($pop90), $pop27
+	i32.const	$push85=, 16
+	i32.shr_u	$push29=, $pop0, $pop85
+	i32.const	$push84=, 16
+	i32.shr_u	$push28=, $1, $pop84
+	i32.add 	$push30=, $pop29, $pop28
+	i32.const	$push83=, 9
+	i32.shl 	$push31=, $pop30, $pop83
+	i32.const	$push82=, 511
+	i32.and 	$push32=, $2, $pop82
+	i32.or  	$push33=, $pop31, $pop32
+	i32.store16	$drop=, sJ($pop91), $pop33
 	return
 .LBB60_2:                               # %if.then
 	end_block                       # label0:
@@ -2314,7 +2305,7 @@ retmeK:                                 # @retmeK
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($1):p2align=0
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end61:
 	.size	retmeK, .Lfunc_end61-retmeK
@@ -2332,7 +2323,7 @@ fn1K:                                   # @fn1K
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 63
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end62:
 	.size	fn1K, .Lfunc_end62-fn1K
@@ -2352,7 +2343,7 @@ fn2K:                                   # @fn2K
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end63:
 	.size	fn2K, .Lfunc_end63-fn2K
@@ -2368,7 +2359,7 @@ retitK:                                 # @retitK
 	i32.load	$push1=, sK($pop0)
 	i32.const	$push2=, 63
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end64:
 	.size	retitK, .Lfunc_end64-retitK
@@ -2386,15 +2377,16 @@ fn3K:                                   # @fn3K
 	i32.const	$push10=, 0
 	i32.load	$push9=, sK($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 63
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 63
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -64
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sK($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end65:
 	.size	fn3K, .Lfunc_end65-fn3K
@@ -2404,72 +2396,72 @@ fn3K:                                   # @fn3K
 	.globl	testK
 	.type	testK,@function
 testK:                                  # @testK
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %if.end129
 	i32.const	$push1=, 0
-	i32.const	$push56=, 0
-	i32.load	$push2=, myrnd.s($pop56)
+	i32.const	$push57=, 0
+	i32.load	$push2=, myrnd.s($pop57)
 	i32.const	$push3=, 1103515245
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
-	i32.add 	$push55=, $pop4, $pop5
-	tee_local	$push54=, $1=, $pop55
+	i32.add 	$push56=, $pop4, $pop5
+	tee_local	$push55=, $0=, $pop56
 	i32.const	$push6=, 16
-	i32.shr_u	$push7=, $pop54, $pop6
+	i32.shr_u	$push7=, $pop55, $pop6
 	i32.store8	$drop=, sK($pop1), $pop7
-	i32.const	$push53=, 0
-	i32.const	$push52=, 1103515245
-	i32.mul 	$push8=, $1, $pop52
-	i32.const	$push51=, 12345
-	i32.add 	$push50=, $pop8, $pop51
-	tee_local	$push49=, $1=, $pop50
-	i32.const	$push48=, 16
-	i32.shr_u	$push9=, $pop49, $pop48
-	i32.store8	$drop=, sK+1($pop53), $pop9
-	i32.const	$push47=, 0
-	i32.const	$push46=, 1103515245
-	i32.mul 	$push10=, $1, $pop46
-	i32.const	$push45=, 12345
-	i32.add 	$push44=, $pop10, $pop45
-	tee_local	$push43=, $1=, $pop44
-	i32.const	$push42=, 16
-	i32.shr_u	$push11=, $pop43, $pop42
-	i32.store8	$drop=, sK+2($pop47), $pop11
-	i32.const	$push41=, 0
-	i32.const	$push40=, 1103515245
-	i32.mul 	$push12=, $1, $pop40
-	i32.const	$push39=, 12345
-	i32.add 	$push38=, $pop12, $pop39
-	tee_local	$push37=, $1=, $pop38
-	i32.const	$push36=, 16
-	i32.shr_u	$push13=, $pop37, $pop36
-	i32.store8	$drop=, sK+3($pop41), $pop13
+	i32.const	$push54=, 0
+	i32.const	$push53=, 1103515245
+	i32.mul 	$push8=, $0, $pop53
+	i32.const	$push52=, 12345
+	i32.add 	$push51=, $pop8, $pop52
+	tee_local	$push50=, $0=, $pop51
+	i32.const	$push49=, 16
+	i32.shr_u	$push9=, $pop50, $pop49
+	i32.store8	$drop=, sK+1($pop54), $pop9
+	i32.const	$push48=, 0
+	i32.const	$push47=, 1103515245
+	i32.mul 	$push10=, $0, $pop47
+	i32.const	$push46=, 12345
+	i32.add 	$push45=, $pop10, $pop46
+	tee_local	$push44=, $0=, $pop45
+	i32.const	$push43=, 16
+	i32.shr_u	$push11=, $pop44, $pop43
+	i32.store8	$drop=, sK+2($pop48), $pop11
+	i32.const	$push42=, 0
+	i32.const	$push41=, 1103515245
+	i32.mul 	$push12=, $0, $pop41
+	i32.const	$push40=, 12345
+	i32.add 	$push39=, $pop12, $pop40
+	tee_local	$push38=, $0=, $pop39
+	i32.const	$push37=, 16
+	i32.shr_u	$push13=, $pop38, $pop37
+	i32.store8	$drop=, sK+3($pop42), $pop13
+	i32.const	$push36=, 0
 	i32.const	$push35=, 0
-	i32.load	$0=, sK($pop35)
-	i32.const	$push34=, 0
-	i32.const	$push33=, 0
-	i32.const	$push16=, -341751747
-	i32.mul 	$push17=, $1, $pop16
-	i32.const	$push18=, 229283573
-	i32.add 	$push32=, $pop17, $pop18
-	tee_local	$push31=, $1=, $pop32
-	i32.const	$push30=, 1103515245
-	i32.mul 	$push20=, $pop31, $pop30
-	i32.const	$push29=, 12345
-	i32.add 	$push21=, $pop20, $pop29
-	i32.store	$push0=, myrnd.s($pop33), $pop21
-	i32.const	$push28=, 16
-	i32.shr_u	$push22=, $pop0, $pop28
-	i32.const	$push27=, 16
-	i32.shr_u	$push19=, $1, $pop27
-	i32.add 	$push23=, $pop22, $pop19
-	i32.const	$push24=, 63
-	i32.and 	$push25=, $pop23, $pop24
-	i32.const	$push14=, -64
-	i32.and 	$push15=, $0, $pop14
-	i32.or  	$push26=, $pop25, $pop15
-	i32.store	$drop=, sK($pop34), $pop26
-	return
+	i32.const	$push14=, -341751747
+	i32.mul 	$push15=, $0, $pop14
+	i32.const	$push16=, 229283573
+	i32.add 	$push34=, $pop15, $pop16
+	tee_local	$push33=, $0=, $pop34
+	i32.const	$push32=, 1103515245
+	i32.mul 	$push17=, $pop33, $pop32
+	i32.const	$push31=, 12345
+	i32.add 	$push18=, $pop17, $pop31
+	i32.store	$push0=, myrnd.s($pop35), $pop18
+	i32.const	$push30=, 16
+	i32.shr_u	$push20=, $pop0, $pop30
+	i32.const	$push29=, 16
+	i32.shr_u	$push19=, $0, $pop29
+	i32.add 	$push21=, $pop20, $pop19
+	i32.const	$push22=, 63
+	i32.and 	$push23=, $pop21, $pop22
+	i32.const	$push28=, 0
+	i32.load	$push24=, sK($pop28)
+	i32.const	$push25=, -64
+	i32.and 	$push26=, $pop24, $pop25
+	i32.or  	$push27=, $pop23, $pop26
+	i32.store	$drop=, sK($pop36), $pop27
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end66:
 	.size	testK, .Lfunc_end66-testK
@@ -2483,7 +2475,7 @@ retmeL:                                 # @retmeL
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=2, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end67:
 	.size	retmeL, .Lfunc_end67-retmeL
@@ -2501,7 +2493,7 @@ fn1L:                                   # @fn1L
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 63
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end68:
 	.size	fn1L, .Lfunc_end68-fn1L
@@ -2521,7 +2513,7 @@ fn2L:                                   # @fn2L
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end69:
 	.size	fn2L, .Lfunc_end69-fn2L
@@ -2537,7 +2529,7 @@ retitL:                                 # @retitL
 	i32.load	$push1=, sL($pop0)
 	i32.const	$push2=, 63
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end70:
 	.size	retitL, .Lfunc_end70-retitL
@@ -2555,15 +2547,16 @@ fn3L:                                   # @fn3L
 	i32.const	$push10=, 0
 	i32.load	$push9=, sL($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 63
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 63
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -64
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sL($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end71:
 	.size	fn3L, .Lfunc_end71-fn3L
@@ -2573,141 +2566,141 @@ fn3L:                                   # @fn3L
 	.globl	testL
 	.type	testL,@function
 testL:                                  # @testL
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push107=, 0
-	i32.const	$push106=, 0
-	i32.load	$push1=, myrnd.s($pop106)
-	i32.const	$push105=, 1103515245
-	i32.mul 	$push2=, $pop1, $pop105
-	i32.const	$push104=, 12345
-	i32.add 	$push103=, $pop2, $pop104
-	tee_local	$push102=, $4=, $pop103
-	i32.const	$push101=, 16
-	i32.shr_u	$push3=, $pop102, $pop101
-	i32.store8	$drop=, sL($pop107), $pop3
-	i32.const	$push100=, 0
-	i32.const	$push99=, 1103515245
-	i32.mul 	$push4=, $4, $pop99
-	i32.const	$push98=, 12345
-	i32.add 	$push97=, $pop4, $pop98
-	tee_local	$push96=, $4=, $pop97
-	i32.const	$push95=, 16
-	i32.shr_u	$push5=, $pop96, $pop95
-	i32.store8	$drop=, sL+1($pop100), $pop5
-	i32.const	$push94=, 0
-	i32.const	$push93=, 1103515245
-	i32.mul 	$push6=, $4, $pop93
-	i32.const	$push92=, 12345
-	i32.add 	$push91=, $pop6, $pop92
-	tee_local	$push90=, $4=, $pop91
-	i32.const	$push89=, 16
-	i32.shr_u	$push7=, $pop90, $pop89
-	i32.store8	$drop=, sL+2($pop94), $pop7
-	i32.const	$push88=, 0
-	i32.const	$push87=, 1103515245
-	i32.mul 	$push8=, $4, $pop87
-	i32.const	$push86=, 12345
-	i32.add 	$push85=, $pop8, $pop86
-	tee_local	$push84=, $4=, $pop85
-	i32.const	$push83=, 16
-	i32.shr_u	$push9=, $pop84, $pop83
-	i32.store8	$drop=, sL+3($pop88), $pop9
-	i32.const	$push82=, 0
-	i32.const	$push81=, 1103515245
-	i32.mul 	$push10=, $4, $pop81
-	i32.const	$push80=, 12345
-	i32.add 	$push79=, $pop10, $pop80
-	tee_local	$push78=, $4=, $pop79
-	i32.const	$push77=, 16
-	i32.shr_u	$push11=, $pop78, $pop77
-	i32.store8	$drop=, sL+4($pop82), $pop11
-	i32.const	$push76=, 0
-	i32.const	$push75=, 1103515245
-	i32.mul 	$push12=, $4, $pop75
-	i32.const	$push74=, 12345
-	i32.add 	$push73=, $pop12, $pop74
-	tee_local	$push72=, $4=, $pop73
-	i32.const	$push71=, 16
-	i32.shr_u	$push13=, $pop72, $pop71
-	i32.store8	$drop=, sL+5($pop76), $pop13
-	i32.const	$push70=, 0
-	i32.const	$push69=, 1103515245
-	i32.mul 	$push14=, $4, $pop69
-	i32.const	$push68=, 12345
-	i32.add 	$push67=, $pop14, $pop68
-	tee_local	$push66=, $4=, $pop67
-	i32.const	$push65=, 16
-	i32.shr_u	$push15=, $pop66, $pop65
-	i32.store8	$drop=, sL+6($pop70), $pop15
-	i32.const	$push64=, 0
-	i32.const	$push63=, 1103515245
-	i32.mul 	$push16=, $4, $pop63
-	i32.const	$push62=, 12345
-	i32.add 	$push61=, $pop16, $pop62
-	tee_local	$push60=, $4=, $pop61
-	i32.const	$push59=, 16
-	i32.shr_u	$push17=, $pop60, $pop59
-	i32.store8	$drop=, sL+7($pop64), $pop17
-	i32.const	$push58=, 0
-	i32.load	$2=, sL($pop58)
-	i32.const	$push57=, 0
-	i32.const	$push56=, 1103515245
-	i32.mul 	$push18=, $4, $pop56
-	i32.const	$push55=, 12345
-	i32.add 	$push54=, $pop18, $pop55
-	tee_local	$push53=, $4=, $pop54
-	i32.const	$push52=, 1103515245
-	i32.mul 	$push19=, $pop53, $pop52
-	i32.const	$push51=, 12345
-	i32.add 	$push50=, $pop19, $pop51
-	tee_local	$push49=, $3=, $pop50
-	i32.store	$0=, myrnd.s($pop57), $pop49
-	i32.const	$push48=, 0
-	i32.const	$push47=, 16
-	i32.shr_u	$push46=, $4, $pop47
-	tee_local	$push45=, $4=, $pop46
-	i32.const	$push44=, 63
-	i32.and 	$push20=, $pop45, $pop44
-	i32.const	$push43=, -64
-	i32.and 	$push21=, $2, $pop43
-	i32.or  	$push42=, $pop20, $pop21
-	tee_local	$push41=, $2=, $pop42
-	i32.store	$1=, sL($pop48), $pop41
+	i32.const	$push109=, 0
+	i32.const	$push108=, 0
+	i32.load	$push3=, myrnd.s($pop108)
+	i32.const	$push107=, 1103515245
+	i32.mul 	$push4=, $pop3, $pop107
+	i32.const	$push106=, 12345
+	i32.add 	$push105=, $pop4, $pop106
+	tee_local	$push104=, $1=, $pop105
+	i32.const	$push103=, 16
+	i32.shr_u	$push5=, $pop104, $pop103
+	i32.store8	$drop=, sL($pop109), $pop5
+	i32.const	$push102=, 0
+	i32.const	$push101=, 1103515245
+	i32.mul 	$push6=, $1, $pop101
+	i32.const	$push100=, 12345
+	i32.add 	$push99=, $pop6, $pop100
+	tee_local	$push98=, $1=, $pop99
+	i32.const	$push97=, 16
+	i32.shr_u	$push7=, $pop98, $pop97
+	i32.store8	$drop=, sL+1($pop102), $pop7
+	i32.const	$push96=, 0
+	i32.const	$push95=, 1103515245
+	i32.mul 	$push8=, $1, $pop95
+	i32.const	$push94=, 12345
+	i32.add 	$push93=, $pop8, $pop94
+	tee_local	$push92=, $1=, $pop93
+	i32.const	$push91=, 16
+	i32.shr_u	$push9=, $pop92, $pop91
+	i32.store8	$drop=, sL+2($pop96), $pop9
+	i32.const	$push90=, 0
+	i32.const	$push89=, 1103515245
+	i32.mul 	$push10=, $1, $pop89
+	i32.const	$push88=, 12345
+	i32.add 	$push87=, $pop10, $pop88
+	tee_local	$push86=, $1=, $pop87
+	i32.const	$push85=, 16
+	i32.shr_u	$push11=, $pop86, $pop85
+	i32.store8	$drop=, sL+3($pop90), $pop11
+	i32.const	$push84=, 0
+	i32.const	$push83=, 1103515245
+	i32.mul 	$push12=, $1, $pop83
+	i32.const	$push82=, 12345
+	i32.add 	$push81=, $pop12, $pop82
+	tee_local	$push80=, $1=, $pop81
+	i32.const	$push79=, 16
+	i32.shr_u	$push13=, $pop80, $pop79
+	i32.store8	$drop=, sL+4($pop84), $pop13
+	i32.const	$push78=, 0
+	i32.const	$push77=, 1103515245
+	i32.mul 	$push14=, $1, $pop77
+	i32.const	$push76=, 12345
+	i32.add 	$push75=, $pop14, $pop76
+	tee_local	$push74=, $1=, $pop75
+	i32.const	$push73=, 16
+	i32.shr_u	$push15=, $pop74, $pop73
+	i32.store8	$drop=, sL+5($pop78), $pop15
+	i32.const	$push72=, 0
+	i32.const	$push71=, 1103515245
+	i32.mul 	$push16=, $1, $pop71
+	i32.const	$push70=, 12345
+	i32.add 	$push69=, $pop16, $pop70
+	tee_local	$push68=, $1=, $pop69
+	i32.const	$push67=, 16
+	i32.shr_u	$push17=, $pop68, $pop67
+	i32.store8	$drop=, sL+6($pop72), $pop17
+	i32.const	$push66=, 0
+	i32.const	$push65=, 1103515245
+	i32.mul 	$push18=, $1, $pop65
+	i32.const	$push64=, 12345
+	i32.add 	$push63=, $pop18, $pop64
+	tee_local	$push62=, $1=, $pop63
+	i32.const	$push61=, 16
+	i32.shr_u	$push19=, $pop62, $pop61
+	i32.store8	$drop=, sL+7($pop66), $pop19
+	i32.const	$push60=, 0
+	i32.load	$2=, sL($pop60)
 	block
-	i32.const	$push40=, 16
-	i32.shr_u	$push39=, $3, $pop40
-	tee_local	$push38=, $3=, $pop39
-	i32.add 	$push23=, $pop38, $4
-	i32.add 	$push22=, $2, $3
-	i32.xor 	$push24=, $pop23, $pop22
-	i32.const	$push37=, 63
-	i32.and 	$push25=, $pop24, $pop37
-	br_if   	0, $pop25       # 0: down to label1
+	i32.const	$push59=, 0
+	i32.const	$push58=, 1103515245
+	i32.mul 	$push20=, $1, $pop58
+	i32.const	$push57=, 12345
+	i32.add 	$push56=, $pop20, $pop57
+	tee_local	$push55=, $1=, $pop56
+	i32.const	$push54=, 1103515245
+	i32.mul 	$push21=, $pop55, $pop54
+	i32.const	$push53=, 12345
+	i32.add 	$push1=, $pop21, $pop53
+	i32.store	$push52=, myrnd.s($pop59), $pop1
+	tee_local	$push51=, $0=, $pop52
+	i32.const	$push50=, 16
+	i32.shr_u	$push49=, $pop51, $pop50
+	tee_local	$push48=, $3=, $pop49
+	i32.const	$push47=, 16
+	i32.shr_u	$push46=, $1, $pop47
+	tee_local	$push45=, $1=, $pop46
+	i32.add 	$push25=, $pop48, $pop45
+	i32.const	$push44=, 0
+	i32.const	$push43=, 63
+	i32.and 	$push23=, $1, $pop43
+	i32.const	$push42=, -64
+	i32.and 	$push22=, $2, $pop42
+	i32.or  	$push2=, $pop23, $pop22
+	i32.store	$push41=, sL($pop44), $pop2
+	tee_local	$push40=, $1=, $pop41
+	i32.add 	$push24=, $pop40, $3
+	i32.xor 	$push26=, $pop25, $pop24
+	i32.const	$push39=, 63
+	i32.and 	$push27=, $pop26, $pop39
+	br_if   	0, $pop27       # 0: down to label1
 # BB#1:                                 # %if.end75
-	i32.const	$push117=, 0
-	i32.const	$push116=, 0
-	i32.const	$push27=, -2139243339
-	i32.mul 	$push28=, $0, $pop27
-	i32.const	$push29=, -1492899873
-	i32.add 	$push115=, $pop28, $pop29
-	tee_local	$push114=, $4=, $pop115
-	i32.const	$push113=, 1103515245
-	i32.mul 	$push31=, $pop114, $pop113
-	i32.const	$push112=, 12345
-	i32.add 	$push32=, $pop31, $pop112
-	i32.store	$push0=, myrnd.s($pop116), $pop32
-	i32.const	$push111=, 16
-	i32.shr_u	$push33=, $pop0, $pop111
-	i32.const	$push110=, 16
-	i32.shr_u	$push30=, $4, $pop110
-	i32.add 	$push34=, $pop33, $pop30
-	i32.const	$push109=, 63
-	i32.and 	$push35=, $pop34, $pop109
-	i32.const	$push108=, -64
-	i32.and 	$push26=, $1, $pop108
-	i32.or  	$push36=, $pop35, $pop26
-	i32.store	$drop=, sL($pop117), $pop36
+	i32.const	$push119=, 0
+	i32.const	$push118=, 0
+	i32.const	$push28=, -2139243339
+	i32.mul 	$push29=, $0, $pop28
+	i32.const	$push30=, -1492899873
+	i32.add 	$push117=, $pop29, $pop30
+	tee_local	$push116=, $2=, $pop117
+	i32.const	$push115=, 1103515245
+	i32.mul 	$push31=, $pop116, $pop115
+	i32.const	$push114=, 12345
+	i32.add 	$push32=, $pop31, $pop114
+	i32.store	$push0=, myrnd.s($pop118), $pop32
+	i32.const	$push113=, 16
+	i32.shr_u	$push34=, $pop0, $pop113
+	i32.const	$push112=, 16
+	i32.shr_u	$push33=, $2, $pop112
+	i32.add 	$push35=, $pop34, $pop33
+	i32.const	$push111=, 63
+	i32.and 	$push36=, $pop35, $pop111
+	i32.const	$push110=, -64
+	i32.and 	$push37=, $1, $pop110
+	i32.or  	$push38=, $pop36, $pop37
+	i32.store	$drop=, sL($pop119), $pop38
 	return
 .LBB72_2:                               # %if.then
 	end_block                       # label1:
@@ -2726,7 +2719,7 @@ retmeM:                                 # @retmeM
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=2, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end73:
 	.size	retmeM, .Lfunc_end73-retmeM
@@ -2744,7 +2737,7 @@ fn1M:                                   # @fn1M
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 63
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end74:
 	.size	fn1M, .Lfunc_end74-fn1M
@@ -2764,7 +2757,7 @@ fn2M:                                   # @fn2M
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end75:
 	.size	fn2M, .Lfunc_end75-fn2M
@@ -2780,7 +2773,7 @@ retitM:                                 # @retitM
 	i32.load	$push1=, sM+4($pop0)
 	i32.const	$push2=, 63
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end76:
 	.size	retitM, .Lfunc_end76-retitM
@@ -2798,15 +2791,16 @@ fn3M:                                   # @fn3M
 	i32.const	$push10=, 0
 	i32.load	$push9=, sM+4($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 63
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 63
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -64
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -64
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sM+4($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end77:
 	.size	fn3M, .Lfunc_end77-fn3M
@@ -2816,139 +2810,138 @@ fn3M:                                   # @fn3M
 	.globl	testM
 	.type	testM,@function
 testM:                                  # @testM
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push106=, 0
 	i32.const	$push105=, 0
-	i32.load	$push1=, myrnd.s($pop105)
+	i32.load	$push3=, myrnd.s($pop105)
 	i32.const	$push104=, 1103515245
-	i32.mul 	$push2=, $pop1, $pop104
+	i32.mul 	$push4=, $pop3, $pop104
 	i32.const	$push103=, 12345
-	i32.add 	$push102=, $pop2, $pop103
-	tee_local	$push101=, $4=, $pop102
+	i32.add 	$push102=, $pop4, $pop103
+	tee_local	$push101=, $0=, $pop102
 	i32.const	$push100=, 16
-	i32.shr_u	$push3=, $pop101, $pop100
-	i32.store8	$drop=, sM($pop106), $pop3
+	i32.shr_u	$push5=, $pop101, $pop100
+	i32.store8	$drop=, sM($pop106), $pop5
 	i32.const	$push99=, 0
 	i32.const	$push98=, 1103515245
-	i32.mul 	$push4=, $4, $pop98
+	i32.mul 	$push6=, $0, $pop98
 	i32.const	$push97=, 12345
-	i32.add 	$push96=, $pop4, $pop97
-	tee_local	$push95=, $4=, $pop96
+	i32.add 	$push96=, $pop6, $pop97
+	tee_local	$push95=, $0=, $pop96
 	i32.const	$push94=, 16
-	i32.shr_u	$push5=, $pop95, $pop94
-	i32.store8	$drop=, sM+1($pop99), $pop5
+	i32.shr_u	$push7=, $pop95, $pop94
+	i32.store8	$drop=, sM+1($pop99), $pop7
 	i32.const	$push93=, 0
 	i32.const	$push92=, 1103515245
-	i32.mul 	$push6=, $4, $pop92
+	i32.mul 	$push8=, $0, $pop92
 	i32.const	$push91=, 12345
-	i32.add 	$push90=, $pop6, $pop91
-	tee_local	$push89=, $4=, $pop90
+	i32.add 	$push90=, $pop8, $pop91
+	tee_local	$push89=, $0=, $pop90
 	i32.const	$push88=, 16
-	i32.shr_u	$push7=, $pop89, $pop88
-	i32.store8	$drop=, sM+2($pop93), $pop7
+	i32.shr_u	$push9=, $pop89, $pop88
+	i32.store8	$drop=, sM+2($pop93), $pop9
 	i32.const	$push87=, 0
 	i32.const	$push86=, 1103515245
-	i32.mul 	$push8=, $4, $pop86
+	i32.mul 	$push10=, $0, $pop86
 	i32.const	$push85=, 12345
-	i32.add 	$push84=, $pop8, $pop85
-	tee_local	$push83=, $4=, $pop84
-	i32.const	$push82=, 1103515245
-	i32.mul 	$push10=, $pop83, $pop82
-	i32.const	$push81=, 12345
-	i32.add 	$push80=, $pop10, $pop81
-	tee_local	$push79=, $3=, $pop80
-	i32.const	$push78=, 16
-	i32.shr_u	$push11=, $pop79, $pop78
-	i32.store8	$drop=, sM+4($pop87), $pop11
-	i32.const	$push77=, 0
-	i32.const	$push76=, 1103515245
-	i32.mul 	$push12=, $3, $pop76
-	i32.const	$push75=, 12345
-	i32.add 	$push74=, $pop12, $pop75
-	tee_local	$push73=, $3=, $pop74
-	i32.const	$push72=, 16
-	i32.shr_u	$push13=, $pop73, $pop72
-	i32.store8	$drop=, sM+5($pop77), $pop13
-	i32.const	$push71=, 0
-	i32.const	$push70=, 1103515245
-	i32.mul 	$push14=, $3, $pop70
-	i32.const	$push69=, 12345
-	i32.add 	$push68=, $pop14, $pop69
-	tee_local	$push67=, $3=, $pop68
-	i32.const	$push66=, 16
-	i32.shr_u	$push15=, $pop67, $pop66
-	i32.store8	$drop=, sM+6($pop71), $pop15
-	i32.const	$push65=, 0
-	i32.const	$push64=, 1103515245
-	i32.mul 	$push16=, $3, $pop64
-	i32.const	$push63=, 12345
-	i32.add 	$push62=, $pop16, $pop63
-	tee_local	$push61=, $3=, $pop62
-	i32.const	$push60=, 16
-	i32.shr_u	$push17=, $pop61, $pop60
-	i32.store8	$drop=, sM+7($pop65), $pop17
-	i32.const	$push59=, 0
-	i32.load	$1=, sM+4($pop59)
-	i32.const	$push58=, 0
-	i32.const	$push57=, 16
-	i32.shr_u	$push9=, $4, $pop57
-	i32.store8	$drop=, sM+3($pop58), $pop9
+	i32.add 	$push84=, $pop10, $pop85
+	tee_local	$push83=, $0=, $pop84
+	i32.const	$push82=, 16
+	i32.shr_u	$push11=, $pop83, $pop82
+	i32.store8	$drop=, sM+3($pop87), $pop11
+	i32.const	$push81=, 0
+	i32.const	$push80=, 1103515245
+	i32.mul 	$push12=, $0, $pop80
+	i32.const	$push79=, 12345
+	i32.add 	$push78=, $pop12, $pop79
+	tee_local	$push77=, $0=, $pop78
+	i32.const	$push76=, 16
+	i32.shr_u	$push13=, $pop77, $pop76
+	i32.store8	$drop=, sM+4($pop81), $pop13
+	i32.const	$push75=, 0
+	i32.const	$push74=, 1103515245
+	i32.mul 	$push14=, $0, $pop74
+	i32.const	$push73=, 12345
+	i32.add 	$push72=, $pop14, $pop73
+	tee_local	$push71=, $0=, $pop72
+	i32.const	$push70=, 16
+	i32.shr_u	$push15=, $pop71, $pop70
+	i32.store8	$drop=, sM+5($pop75), $pop15
+	i32.const	$push69=, 0
+	i32.const	$push68=, 1103515245
+	i32.mul 	$push16=, $0, $pop68
+	i32.const	$push67=, 12345
+	i32.add 	$push66=, $pop16, $pop67
+	tee_local	$push65=, $0=, $pop66
+	i32.const	$push64=, 16
+	i32.shr_u	$push17=, $pop65, $pop64
+	i32.store8	$drop=, sM+6($pop69), $pop17
+	i32.const	$push63=, 0
+	i32.const	$push62=, 1103515245
+	i32.mul 	$push18=, $0, $pop62
+	i32.const	$push61=, 12345
+	i32.add 	$push60=, $pop18, $pop61
+	tee_local	$push59=, $0=, $pop60
+	i32.const	$push58=, 16
+	i32.shr_u	$push19=, $pop59, $pop58
+	i32.store8	$drop=, sM+7($pop63), $pop19
+	i32.const	$push57=, 0
+	i32.load	$3=, sM+4($pop57)
 	i32.const	$push56=, 0
 	i32.const	$push55=, 1103515245
-	i32.mul 	$push18=, $3, $pop55
+	i32.mul 	$push20=, $0, $pop55
 	i32.const	$push54=, 12345
-	i32.add 	$push53=, $pop18, $pop54
-	tee_local	$push52=, $4=, $pop53
-	i32.const	$push51=, 16
-	i32.shr_u	$push50=, $pop52, $pop51
-	tee_local	$push49=, $3=, $pop50
-	i32.const	$push48=, 63
-	i32.and 	$push20=, $pop49, $pop48
-	i32.const	$push21=, -64
-	i32.and 	$push47=, $1, $pop21
-	tee_local	$push46=, $2=, $pop47
-	i32.or  	$push22=, $pop20, $pop46
-	i32.store	$1=, sM+4($pop56), $pop22
-	i32.const	$push45=, 0
-	i32.const	$push44=, 1103515245
-	i32.mul 	$push19=, $4, $pop44
-	i32.const	$push43=, 12345
-	i32.add 	$push42=, $pop19, $pop43
-	tee_local	$push41=, $4=, $pop42
-	i32.store	$0=, myrnd.s($pop45), $pop41
+	i32.add 	$push53=, $pop20, $pop54
+	tee_local	$push52=, $2=, $pop53
+	i32.const	$push51=, 1103515245
+	i32.mul 	$push21=, $pop52, $pop51
+	i32.const	$push50=, 12345
+	i32.add 	$push2=, $pop21, $pop50
+	i32.store	$0=, myrnd.s($pop56), $pop2
 	block
-	i32.const	$push40=, 16
-	i32.shr_u	$push39=, $4, $pop40
-	tee_local	$push38=, $4=, $pop39
-	i32.add 	$push23=, $1, $pop38
-	i32.add 	$push24=, $4, $3
-	i32.xor 	$push25=, $pop23, $pop24
-	i32.const	$push37=, 63
-	i32.and 	$push26=, $pop25, $pop37
-	br_if   	0, $pop26       # 0: down to label2
+	i32.const	$push49=, 0
+	i32.const	$push48=, 16
+	i32.shr_u	$push47=, $2, $pop48
+	tee_local	$push46=, $2=, $pop47
+	i32.const	$push45=, 63
+	i32.and 	$push23=, $pop46, $pop45
+	i32.const	$push22=, -64
+	i32.and 	$push44=, $3, $pop22
+	tee_local	$push43=, $1=, $pop44
+	i32.or  	$push24=, $pop23, $pop43
+	i32.store	$push0=, sM+4($pop49), $pop24
+	i32.const	$push42=, 16
+	i32.shr_u	$push41=, $0, $pop42
+	tee_local	$push40=, $3=, $pop41
+	i32.add 	$push26=, $pop0, $pop40
+	i32.add 	$push25=, $3, $2
+	i32.xor 	$push27=, $pop26, $pop25
+	i32.const	$push39=, 63
+	i32.and 	$push28=, $pop27, $pop39
+	br_if   	0, $pop28       # 0: down to label2
 # BB#1:                                 # %if.end107
 	i32.const	$push115=, 0
 	i32.const	$push114=, 0
-	i32.const	$push27=, -2139243339
-	i32.mul 	$push28=, $0, $pop27
-	i32.const	$push29=, -1492899873
-	i32.add 	$push113=, $pop28, $pop29
-	tee_local	$push112=, $4=, $pop113
+	i32.const	$push29=, -2139243339
+	i32.mul 	$push30=, $0, $pop29
+	i32.const	$push31=, -1492899873
+	i32.add 	$push113=, $pop30, $pop31
+	tee_local	$push112=, $0=, $pop113
 	i32.const	$push111=, 1103515245
-	i32.mul 	$push31=, $pop112, $pop111
+	i32.mul 	$push32=, $pop112, $pop111
 	i32.const	$push110=, 12345
-	i32.add 	$push32=, $pop31, $pop110
-	i32.store	$push0=, myrnd.s($pop114), $pop32
+	i32.add 	$push33=, $pop32, $pop110
+	i32.store	$push1=, myrnd.s($pop114), $pop33
 	i32.const	$push109=, 16
-	i32.shr_u	$push33=, $pop0, $pop109
+	i32.shr_u	$push35=, $pop1, $pop109
 	i32.const	$push108=, 16
-	i32.shr_u	$push30=, $4, $pop108
-	i32.add 	$push34=, $pop33, $pop30
+	i32.shr_u	$push34=, $0, $pop108
+	i32.add 	$push36=, $pop35, $pop34
 	i32.const	$push107=, 63
-	i32.and 	$push35=, $pop34, $pop107
-	i32.or  	$push36=, $pop35, $2
-	i32.store	$drop=, sM+4($pop115), $pop36
+	i32.and 	$push37=, $pop36, $pop107
+	i32.or  	$push38=, $pop37, $1
+	i32.store	$drop=, sM+4($pop115), $pop38
 	return
 .LBB78_2:                               # %if.then
 	end_block                       # label2:
@@ -2967,7 +2960,7 @@ retmeN:                                 # @retmeN
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end79:
 	.size	retmeN, .Lfunc_end79-retmeN
@@ -2987,7 +2980,7 @@ fn1N:                                   # @fn1N
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 63
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end80:
 	.size	fn1N, .Lfunc_end80-fn1N
@@ -3009,7 +3002,7 @@ fn2N:                                   # @fn2N
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end81:
 	.size	fn2N, .Lfunc_end81-fn2N
@@ -3027,7 +3020,7 @@ retitN:                                 # @retitN
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 63
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end82:
 	.size	retitN, .Lfunc_end82-retitN
@@ -3045,23 +3038,23 @@ fn3N:                                   # @fn3N
 	i32.const	$push18=, 0
 	i64.load	$push17=, sN($pop18)
 	tee_local	$push16=, $1=, $pop17
-	i64.const	$push1=, 6
-	i64.shr_u	$push2=, $pop16, $pop1
-	i32.wrap/i64	$push3=, $pop2
-	i32.add 	$push15=, $pop3, $0
+	i64.const	$push3=, 6
+	i64.shr_u	$push4=, $pop16, $pop3
+	i32.wrap/i64	$push5=, $pop4
+	i32.add 	$push15=, $pop5, $0
 	tee_local	$push14=, $0=, $pop15
-	i32.const	$push4=, 6
-	i32.shl 	$push5=, $pop14, $pop4
-	i64.extend_u/i32	$push6=, $pop5
-	i64.const	$push7=, 4032
-	i64.and 	$push8=, $pop6, $pop7
-	i64.const	$push9=, -4033
-	i64.and 	$push10=, $1, $pop9
-	i64.or  	$push11=, $pop8, $pop10
+	i32.const	$push6=, 6
+	i32.shl 	$push7=, $pop14, $pop6
+	i64.extend_u/i32	$push8=, $pop7
+	i64.const	$push9=, 4032
+	i64.and 	$push10=, $pop8, $pop9
+	i64.const	$push1=, -4033
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push11=, $pop10, $pop2
 	i64.store	$drop=, sN($pop0), $pop11
 	i32.const	$push12=, 63
 	i32.and 	$push13=, $0, $pop12
-	return  	$pop13
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end83:
 	.size	fn3N, .Lfunc_end83-fn3N
@@ -3071,113 +3064,112 @@ fn3N:                                   # @fn3N
 	.globl	testN
 	.type	testN,@function
 testN:                                  # @testN
-	.local  	i32, i32, i64, i64, i64, i32, i32, i32
+	.local  	i32, i64, i32, i64, i32, i32, i32, i64
 # BB#0:                                 # %lor.lhs.false
 	i32.const	$push5=, 0
-	i32.const	$push167=, 0
-	i32.load	$push6=, myrnd.s($pop167)
+	i32.const	$push165=, 0
+	i32.load	$push6=, myrnd.s($pop165)
 	i32.const	$push7=, 1103515245
 	i32.mul 	$push8=, $pop6, $pop7
 	i32.const	$push9=, 12345
-	i32.add 	$push166=, $pop8, $pop9
-	tee_local	$push165=, $5=, $pop166
-	i32.const	$push164=, 16
-	i32.shr_u	$push10=, $pop165, $pop164
+	i32.add 	$push164=, $pop8, $pop9
+	tee_local	$push163=, $6=, $pop164
+	i32.const	$push162=, 16
+	i32.shr_u	$push10=, $pop163, $pop162
 	i32.store8	$drop=, sN($pop5), $pop10
-	i32.const	$push163=, 0
-	i32.const	$push162=, 1103515245
-	i32.mul 	$push11=, $5, $pop162
-	i32.const	$push161=, 12345
-	i32.add 	$push160=, $pop11, $pop161
-	tee_local	$push159=, $5=, $pop160
-	i32.const	$push158=, 16
-	i32.shr_u	$push12=, $pop159, $pop158
-	i32.store8	$drop=, sN+1($pop163), $pop12
-	i32.const	$push157=, 0
-	i32.const	$push156=, 1103515245
-	i32.mul 	$push13=, $5, $pop156
-	i32.const	$push155=, 12345
-	i32.add 	$push154=, $pop13, $pop155
-	tee_local	$push153=, $5=, $pop154
-	i32.const	$push152=, 16
-	i32.shr_u	$push14=, $pop153, $pop152
-	i32.store8	$drop=, sN+2($pop157), $pop14
-	i32.const	$push151=, 0
-	i32.const	$push150=, 1103515245
-	i32.mul 	$push15=, $5, $pop150
-	i32.const	$push149=, 12345
-	i32.add 	$push148=, $pop15, $pop149
-	tee_local	$push147=, $5=, $pop148
-	i32.const	$push146=, 16
-	i32.shr_u	$push16=, $pop147, $pop146
-	i32.store8	$drop=, sN+3($pop151), $pop16
-	i32.const	$push145=, 0
-	i32.const	$push144=, 1103515245
-	i32.mul 	$push17=, $5, $pop144
-	i32.const	$push143=, 12345
-	i32.add 	$push142=, $pop17, $pop143
-	tee_local	$push141=, $5=, $pop142
-	i32.const	$push140=, 16
-	i32.shr_u	$push18=, $pop141, $pop140
-	i32.store8	$drop=, sN+4($pop145), $pop18
-	i32.const	$push139=, 0
-	i32.const	$push138=, 1103515245
-	i32.mul 	$push19=, $5, $pop138
-	i32.const	$push137=, 12345
-	i32.add 	$push136=, $pop19, $pop137
-	tee_local	$push135=, $5=, $pop136
-	i32.const	$push134=, 16
-	i32.shr_u	$push20=, $pop135, $pop134
-	i32.store8	$drop=, sN+5($pop139), $pop20
-	i32.const	$push133=, 0
-	i32.const	$push132=, 1103515245
-	i32.mul 	$push21=, $5, $pop132
-	i32.const	$push131=, 12345
-	i32.add 	$push130=, $pop21, $pop131
-	tee_local	$push129=, $5=, $pop130
-	i32.const	$push128=, 16
-	i32.shr_u	$push22=, $pop129, $pop128
-	i32.store8	$drop=, sN+6($pop133), $pop22
-	i32.const	$push127=, 0
-	i32.const	$push126=, 1103515245
-	i32.mul 	$push23=, $5, $pop126
-	i32.const	$push125=, 12345
-	i32.add 	$push124=, $pop23, $pop125
-	tee_local	$push123=, $5=, $pop124
-	i32.const	$push122=, 16
-	i32.shr_u	$push24=, $pop123, $pop122
-	i32.store8	$drop=, sN+7($pop127), $pop24
-	i32.const	$push121=, 0
-	i32.const	$push120=, 1103515245
-	i32.mul 	$push27=, $5, $pop120
-	i32.const	$push119=, 12345
-	i32.add 	$push118=, $pop27, $pop119
-	tee_local	$push117=, $5=, $pop118
-	i32.const	$push116=, 1103515245
-	i32.mul 	$push28=, $pop117, $pop116
-	i32.const	$push115=, 12345
-	i32.add 	$push1=, $pop28, $pop115
-	i32.store	$0=, myrnd.s($pop121), $pop1
+	i32.const	$push161=, 0
+	i32.const	$push160=, 1103515245
+	i32.mul 	$push11=, $6, $pop160
+	i32.const	$push159=, 12345
+	i32.add 	$push158=, $pop11, $pop159
+	tee_local	$push157=, $6=, $pop158
+	i32.const	$push156=, 16
+	i32.shr_u	$push12=, $pop157, $pop156
+	i32.store8	$drop=, sN+1($pop161), $pop12
+	i32.const	$push155=, 0
+	i32.const	$push154=, 1103515245
+	i32.mul 	$push13=, $6, $pop154
+	i32.const	$push153=, 12345
+	i32.add 	$push152=, $pop13, $pop153
+	tee_local	$push151=, $6=, $pop152
+	i32.const	$push150=, 16
+	i32.shr_u	$push14=, $pop151, $pop150
+	i32.store8	$drop=, sN+2($pop155), $pop14
+	i32.const	$push149=, 0
+	i32.const	$push148=, 1103515245
+	i32.mul 	$push15=, $6, $pop148
+	i32.const	$push147=, 12345
+	i32.add 	$push146=, $pop15, $pop147
+	tee_local	$push145=, $6=, $pop146
+	i32.const	$push144=, 16
+	i32.shr_u	$push16=, $pop145, $pop144
+	i32.store8	$drop=, sN+3($pop149), $pop16
+	i32.const	$push143=, 0
+	i32.const	$push142=, 1103515245
+	i32.mul 	$push17=, $6, $pop142
+	i32.const	$push141=, 12345
+	i32.add 	$push140=, $pop17, $pop141
+	tee_local	$push139=, $6=, $pop140
+	i32.const	$push138=, 16
+	i32.shr_u	$push18=, $pop139, $pop138
+	i32.store8	$drop=, sN+4($pop143), $pop18
+	i32.const	$push137=, 0
+	i32.const	$push136=, 1103515245
+	i32.mul 	$push19=, $6, $pop136
+	i32.const	$push135=, 12345
+	i32.add 	$push134=, $pop19, $pop135
+	tee_local	$push133=, $6=, $pop134
+	i32.const	$push132=, 16
+	i32.shr_u	$push20=, $pop133, $pop132
+	i32.store8	$drop=, sN+5($pop137), $pop20
+	i32.const	$push131=, 0
+	i32.const	$push130=, 1103515245
+	i32.mul 	$push21=, $6, $pop130
+	i32.const	$push129=, 12345
+	i32.add 	$push128=, $pop21, $pop129
+	tee_local	$push127=, $6=, $pop128
+	i32.const	$push126=, 16
+	i32.shr_u	$push22=, $pop127, $pop126
+	i32.store8	$drop=, sN+6($pop131), $pop22
+	i32.const	$push125=, 0
+	i32.const	$push124=, 1103515245
+	i32.mul 	$push23=, $6, $pop124
+	i32.const	$push123=, 12345
+	i32.add 	$push122=, $pop23, $pop123
+	tee_local	$push121=, $6=, $pop122
+	i32.const	$push120=, 16
+	i32.shr_u	$push24=, $pop121, $pop120
+	i32.store8	$drop=, sN+7($pop125), $pop24
+	i32.const	$push119=, 0
+	i64.load	$7=, sN($pop119)
+	i32.const	$push118=, 0
+	i32.const	$push117=, 1103515245
+	i32.mul 	$push25=, $6, $pop117
+	i32.const	$push116=, 12345
+	i32.add 	$push115=, $pop25, $pop116
+	tee_local	$push114=, $6=, $pop115
+	i32.const	$push113=, 1103515245
+	i32.mul 	$push26=, $pop114, $pop113
+	i32.const	$push112=, 12345
+	i32.add 	$push1=, $pop26, $pop112
+	i32.store	$0=, myrnd.s($pop118), $pop1
 	block
-	i32.const	$push114=, 0
-	i32.const	$push29=, 10
-	i32.shr_u	$push30=, $5, $pop29
-	i64.extend_u/i32	$push31=, $pop30
-	i64.const	$push25=, 4032
-	i64.and 	$push32=, $pop31, $pop25
-	i32.const	$push113=, 0
-	i64.load	$push112=, sN($pop113)
-	tee_local	$push111=, $4=, $pop112
-	i64.const	$push33=, -4033
-	i64.and 	$push110=, $pop111, $pop33
+	i32.const	$push111=, 0
+	i32.const	$push28=, 10
+	i32.shr_u	$push29=, $6, $pop28
+	i64.extend_u/i32	$push30=, $pop29
+	i64.const	$push31=, 4032
+	i64.and 	$push32=, $pop30, $pop31
+	i64.const	$push27=, -4033
+	i64.and 	$push110=, $7, $pop27
 	tee_local	$push109=, $3=, $pop110
 	i64.or  	$push2=, $pop32, $pop109
-	i64.store	$push108=, sN($pop114), $pop2
-	tee_local	$push107=, $2=, $pop108
+	i64.store	$push108=, sN($pop111), $pop2
+	tee_local	$push107=, $1=, $pop108
 	i64.const	$push106=, 4032
-	i64.or  	$push26=, $4, $pop106
-	i64.xor 	$push105=, $pop107, $pop26
-	tee_local	$push104=, $4=, $pop105
+	i64.or  	$push35=, $7, $pop106
+	i64.xor 	$push105=, $pop107, $pop35
+	tee_local	$push104=, $7=, $pop105
 	i64.const	$push36=, 34359734272
 	i64.and 	$push37=, $pop104, $pop36
 	i64.const	$push103=, 0
@@ -3185,134 +3177,134 @@ testN:                                  # @testN
 	br_if   	0, $pop38       # 0: down to label3
 # BB#1:                                 # %lor.lhs.false29
 	i64.const	$push42=, 63
-	i64.and 	$push43=, $4, $pop42
-	i64.const	$push168=, 0
-	i64.ne  	$push44=, $pop43, $pop168
+	i64.and 	$push43=, $7, $pop42
+	i64.const	$push166=, 0
+	i64.ne  	$push44=, $pop43, $pop166
 	br_if   	0, $pop44       # 0: down to label3
 # BB#2:                                 # %lor.lhs.false29
-	i64.const	$push34=, 6
-	i64.shr_u	$push35=, $2, $pop34
-	i32.wrap/i64	$push173=, $pop35
-	tee_local	$push172=, $6=, $pop173
-	i32.const	$push171=, 16
-	i32.shr_u	$push170=, $5, $pop171
-	tee_local	$push169=, $5=, $pop170
-	i32.xor 	$push40=, $pop172, $pop169
+	i64.const	$push33=, 6
+	i64.shr_u	$push34=, $1, $pop33
+	i32.wrap/i64	$push171=, $pop34
+	tee_local	$push170=, $4=, $pop171
+	i32.const	$push169=, 16
+	i32.shr_u	$push168=, $6, $pop169
+	tee_local	$push167=, $6=, $pop168
+	i32.xor 	$push40=, $pop170, $pop167
 	i32.const	$push41=, 63
 	i32.and 	$push39=, $pop40, $pop41
 	br_if   	0, $pop39       # 0: down to label3
 # BB#3:                                 # %lor.lhs.false49
-	i32.const	$push177=, 16
-	i32.shr_u	$push176=, $0, $pop177
-	tee_local	$push175=, $7=, $pop176
-	i32.add 	$push3=, $6, $pop175
-	i32.add 	$push45=, $7, $5
+	i32.const	$push175=, 16
+	i32.shr_u	$push174=, $0, $pop175
+	tee_local	$push173=, $2=, $pop174
+	i32.add 	$push3=, $4, $pop173
+	i32.add 	$push45=, $2, $6
 	i32.xor 	$push46=, $pop3, $pop45
-	i32.const	$push174=, 63
-	i32.and 	$push47=, $pop46, $pop174
+	i32.const	$push172=, 63
+	i32.and 	$push47=, $pop46, $pop172
 	br_if   	0, $pop47       # 0: down to label3
 # BB#4:                                 # %lor.lhs.false69
 	i32.const	$push52=, 0
 	i32.const	$push48=, 1103515245
 	i32.mul 	$push49=, $0, $pop48
 	i32.const	$push50=, 12345
-	i32.add 	$push193=, $pop49, $pop50
-	tee_local	$push192=, $5=, $pop193
-	i32.const	$push191=, 1103515245
-	i32.mul 	$push51=, $pop192, $pop191
-	i32.const	$push190=, 12345
-	i32.add 	$push4=, $pop51, $pop190
+	i32.add 	$push191=, $pop49, $pop50
+	tee_local	$push190=, $6=, $pop191
+	i32.const	$push189=, 1103515245
+	i32.mul 	$push51=, $pop190, $pop189
+	i32.const	$push188=, 12345
+	i32.add 	$push4=, $pop51, $pop188
 	i32.store	$0=, myrnd.s($pop52), $pop4
-	i32.const	$push189=, 0
+	i32.const	$push187=, 0
 	i32.const	$push53=, 10
-	i32.shr_u	$push54=, $5, $pop53
+	i32.shr_u	$push54=, $6, $pop53
 	i64.extend_u/i32	$push55=, $pop54
 	i64.const	$push56=, 4032
 	i64.and 	$push57=, $pop55, $pop56
 	i64.or  	$push58=, $pop57, $3
-	i64.store	$push188=, sN($pop189), $pop58
-	tee_local	$push187=, $4=, $pop188
+	i64.store	$push186=, sN($pop187), $pop58
+	tee_local	$push185=, $7=, $pop186
 	i64.const	$push59=, 6
-	i64.shr_u	$push60=, $pop187, $pop59
-	i32.wrap/i64	$push186=, $pop60
-	tee_local	$push185=, $6=, $pop186
-	i32.const	$push184=, 16
-	i32.shr_u	$push183=, $0, $pop184
-	tee_local	$push182=, $7=, $pop183
-	i32.add 	$push61=, $pop185, $pop182
-	i32.const	$push181=, 63
-	i32.and 	$push62=, $pop61, $pop181
+	i64.shr_u	$push60=, $pop185, $pop59
+	i32.wrap/i64	$push184=, $pop60
+	tee_local	$push183=, $4=, $pop184
+	i32.const	$push182=, 16
+	i32.shr_u	$push181=, $0, $pop182
+	tee_local	$push180=, $2=, $pop181
+	i32.add 	$push61=, $pop183, $pop180
+	i32.const	$push179=, 63
+	i32.and 	$push62=, $pop61, $pop179
 	i32.const	$push63=, 15
-	i32.rem_u	$1=, $pop62, $pop63
-	i64.xor 	$push180=, $4, $2
-	tee_local	$push179=, $2=, $pop180
+	i32.rem_u	$5=, $pop62, $pop63
+	i64.xor 	$push178=, $7, $1
+	tee_local	$push177=, $7=, $pop178
 	i64.const	$push64=, 34359734272
-	i64.and 	$push65=, $pop179, $pop64
-	i64.const	$push178=, 0
-	i64.ne  	$push66=, $pop65, $pop178
+	i64.and 	$push65=, $pop177, $pop64
+	i64.const	$push176=, 0
+	i64.ne  	$push66=, $pop65, $pop176
 	br_if   	0, $pop66       # 0: down to label3
 # BB#5:                                 # %lor.lhs.false80
 	i64.const	$push70=, 63
-	i64.and 	$push71=, $2, $pop70
-	i64.const	$push194=, 0
-	i64.ne  	$push72=, $pop71, $pop194
+	i64.and 	$push71=, $7, $pop70
+	i64.const	$push192=, 0
+	i64.ne  	$push72=, $pop71, $pop192
 	br_if   	0, $pop72       # 0: down to label3
 # BB#6:                                 # %lor.lhs.false80
-	i32.const	$push197=, 16
-	i32.shr_u	$push196=, $5, $pop197
-	tee_local	$push195=, $5=, $pop196
-	i32.xor 	$push68=, $6, $pop195
+	i32.const	$push195=, 16
+	i32.shr_u	$push194=, $6, $pop195
+	tee_local	$push193=, $6=, $pop194
+	i32.xor 	$push68=, $4, $pop193
 	i32.const	$push69=, 63
 	i32.and 	$push67=, $pop68, $pop69
 	br_if   	0, $pop67       # 0: down to label3
 # BB#7:                                 # %lor.lhs.false100
-	i32.add 	$push73=, $7, $5
-	i32.const	$push198=, 63
-	i32.and 	$push74=, $pop73, $pop198
+	i32.add 	$push73=, $2, $6
+	i32.const	$push196=, 63
+	i32.and 	$push74=, $pop73, $pop196
 	i32.const	$push75=, 15
 	i32.rem_u	$push76=, $pop74, $pop75
-	i32.ne  	$push77=, $pop76, $1
+	i32.ne  	$push77=, $pop76, $5
 	br_if   	0, $pop77       # 0: down to label3
 # BB#8:                                 # %lor.lhs.false125
-	i32.const	$push85=, 0
+	i32.const	$push83=, 0
 	i32.const	$push78=, 1103515245
 	i32.mul 	$push79=, $0, $pop78
 	i32.const	$push80=, 12345
-	i32.add 	$push210=, $pop79, $pop80
-	tee_local	$push209=, $5=, $pop210
-	i32.const	$push86=, 10
-	i32.shr_u	$push87=, $pop209, $pop86
-	i64.extend_u/i32	$push88=, $pop87
-	i64.const	$push89=, 4032
-	i64.and 	$push90=, $pop88, $pop89
-	i64.or  	$push91=, $pop90, $3
-	i64.const	$push92=, 6
-	i64.shr_u	$push93=, $pop91, $pop92
-	i32.wrap/i64	$push94=, $pop93
-	i32.const	$push208=, 0
-	i32.const	$push207=, 1103515245
-	i32.mul 	$push83=, $5, $pop207
-	i32.const	$push206=, 12345
-	i32.add 	$push84=, $pop83, $pop206
-	i32.store	$push0=, myrnd.s($pop208), $pop84
-	i32.const	$push81=, 16
-	i32.shr_u	$push205=, $pop0, $pop81
-	tee_local	$push204=, $0=, $pop205
-	i32.add 	$push203=, $pop94, $pop204
-	tee_local	$push202=, $6=, $pop203
-	i32.const	$push95=, 6
-	i32.shl 	$push96=, $pop202, $pop95
-	i64.extend_u/i32	$push97=, $pop96
-	i64.const	$push201=, 4032
-	i64.and 	$push98=, $pop97, $pop201
-	i64.or  	$push99=, $pop98, $3
-	i64.store	$drop=, sN($pop85), $pop99
-	i32.const	$push200=, 16
-	i32.shr_u	$push82=, $5, $pop200
-	i32.add 	$push100=, $0, $pop82
-	i32.xor 	$push101=, $pop100, $6
-	i32.const	$push199=, 63
-	i32.and 	$push102=, $pop101, $pop199
+	i32.add 	$push208=, $pop79, $pop80
+	tee_local	$push207=, $6=, $pop208
+	i32.const	$push85=, 10
+	i32.shr_u	$push86=, $pop207, $pop85
+	i64.extend_u/i32	$push87=, $pop86
+	i64.const	$push88=, 4032
+	i64.and 	$push89=, $pop87, $pop88
+	i64.or  	$push90=, $pop89, $3
+	i64.const	$push91=, 6
+	i64.shr_u	$push92=, $pop90, $pop91
+	i32.wrap/i64	$push93=, $pop92
+	i32.const	$push206=, 0
+	i32.const	$push205=, 1103515245
+	i32.mul 	$push81=, $6, $pop205
+	i32.const	$push204=, 12345
+	i32.add 	$push82=, $pop81, $pop204
+	i32.store	$push0=, myrnd.s($pop206), $pop82
+	i32.const	$push84=, 16
+	i32.shr_u	$push203=, $pop0, $pop84
+	tee_local	$push202=, $0=, $pop203
+	i32.add 	$push201=, $pop93, $pop202
+	tee_local	$push200=, $4=, $pop201
+	i32.const	$push94=, 6
+	i32.shl 	$push95=, $pop200, $pop94
+	i64.extend_u/i32	$push96=, $pop95
+	i64.const	$push199=, 4032
+	i64.and 	$push97=, $pop96, $pop199
+	i64.or  	$push98=, $pop97, $3
+	i64.store	$drop=, sN($pop83), $pop98
+	i32.const	$push198=, 16
+	i32.shr_u	$push99=, $6, $pop198
+	i32.add 	$push100=, $0, $pop99
+	i32.xor 	$push101=, $pop100, $4
+	i32.const	$push197=, 63
+	i32.and 	$push102=, $pop101, $pop197
 	br_if   	0, $pop102      # 0: down to label3
 # BB#9:                                 # %if.end158
 	return
@@ -3330,17 +3322,16 @@ testN:                                  # @testN
 	.type	retmeO,@function
 retmeO:                                 # @retmeO
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2):p2align=0, $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3):p2align=0
+	i64.store	$drop=, 0($pop2):p2align=0, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end85:
 	.size	retmeO, .Lfunc_end85-retmeO
@@ -3358,7 +3349,7 @@ fn1O:                                   # @fn1O
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end86:
 	.size	fn1O, .Lfunc_end86-fn1O
@@ -3378,7 +3369,7 @@ fn2O:                                   # @fn2O
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end87:
 	.size	fn2O, .Lfunc_end87-fn2O
@@ -3394,7 +3385,7 @@ retitO:                                 # @retitO
 	i32.load	$push1=, sO+8($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end88:
 	.size	retitO, .Lfunc_end88-retitO
@@ -3412,19 +3403,19 @@ fn3O:                                   # @fn3O
 	i32.const	$push14=, 0
 	i64.load	$push13=, sO+8($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.wrap/i64	$push1=, $pop12
-	i32.add 	$push11=, $pop1, $0
+	i32.wrap/i64	$push3=, $pop12
+	i32.add 	$push11=, $pop3, $0
 	tee_local	$push10=, $0=, $pop11
-	i64.extend_u/i32	$push2=, $pop10
-	i64.const	$push3=, 4095
-	i64.and 	$push4=, $pop2, $pop3
-	i64.const	$push5=, -4096
-	i64.and 	$push6=, $1, $pop5
-	i64.or  	$push7=, $pop4, $pop6
+	i64.extend_u/i32	$push4=, $pop10
+	i64.const	$push5=, 4095
+	i64.and 	$push6=, $pop4, $pop5
+	i64.const	$push1=, -4096
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push7=, $pop6, $pop2
 	i64.store	$drop=, sO+8($pop0), $pop7
 	i32.const	$push8=, 4095
 	i32.and 	$push9=, $0, $pop8
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end89:
 	.size	fn3O, .Lfunc_end89-fn3O
@@ -3437,277 +3428,279 @@ testO:                                  # @testO
 	.local  	i32, i64, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push7=, 0
-	i32.const	$push204=, 0
-	i32.load	$push8=, myrnd.s($pop204)
+	i32.const	$push206=, 0
+	i32.load	$push8=, myrnd.s($pop206)
 	i32.const	$push9=, 1103515245
 	i32.mul 	$push10=, $pop8, $pop9
 	i32.const	$push11=, 12345
-	i32.add 	$push203=, $pop10, $pop11
-	tee_local	$push202=, $2=, $pop203
-	i32.const	$push201=, 16
-	i32.shr_u	$push12=, $pop202, $pop201
+	i32.add 	$push205=, $pop10, $pop11
+	tee_local	$push204=, $2=, $pop205
+	i32.const	$push203=, 16
+	i32.shr_u	$push12=, $pop204, $pop203
 	i32.store8	$drop=, sO($pop7), $pop12
-	i32.const	$push200=, 0
-	i32.const	$push199=, 1103515245
-	i32.mul 	$push13=, $2, $pop199
-	i32.const	$push198=, 12345
-	i32.add 	$push197=, $pop13, $pop198
-	tee_local	$push196=, $2=, $pop197
-	i32.const	$push195=, 16
-	i32.shr_u	$push14=, $pop196, $pop195
-	i32.store8	$drop=, sO+1($pop200), $pop14
-	i32.const	$push194=, 0
-	i32.const	$push193=, 1103515245
-	i32.mul 	$push15=, $2, $pop193
-	i32.const	$push192=, 12345
-	i32.add 	$push191=, $pop15, $pop192
-	tee_local	$push190=, $2=, $pop191
-	i32.const	$push189=, 16
-	i32.shr_u	$push16=, $pop190, $pop189
-	i32.store8	$drop=, sO+2($pop194), $pop16
-	i32.const	$push188=, 0
-	i32.const	$push187=, 1103515245
-	i32.mul 	$push17=, $2, $pop187
-	i32.const	$push186=, 12345
-	i32.add 	$push185=, $pop17, $pop186
-	tee_local	$push184=, $2=, $pop185
-	i32.const	$push183=, 16
-	i32.shr_u	$push18=, $pop184, $pop183
-	i32.store8	$drop=, sO+3($pop188), $pop18
-	i32.const	$push182=, 0
-	i32.const	$push181=, 1103515245
-	i32.mul 	$push19=, $2, $pop181
-	i32.const	$push180=, 12345
-	i32.add 	$push179=, $pop19, $pop180
-	tee_local	$push178=, $2=, $pop179
-	i32.const	$push177=, 16
-	i32.shr_u	$push20=, $pop178, $pop177
-	i32.store8	$drop=, sO+4($pop182), $pop20
-	i32.const	$push176=, 0
-	i32.const	$push175=, 1103515245
-	i32.mul 	$push21=, $2, $pop175
-	i32.const	$push174=, 12345
-	i32.add 	$push173=, $pop21, $pop174
-	tee_local	$push172=, $2=, $pop173
-	i32.const	$push171=, 16
-	i32.shr_u	$push22=, $pop172, $pop171
-	i32.store8	$drop=, sO+5($pop176), $pop22
-	i32.const	$push170=, 0
-	i32.const	$push169=, 1103515245
-	i32.mul 	$push23=, $2, $pop169
-	i32.const	$push168=, 12345
-	i32.add 	$push167=, $pop23, $pop168
-	tee_local	$push166=, $2=, $pop167
-	i32.const	$push165=, 16
-	i32.shr_u	$push24=, $pop166, $pop165
-	i32.store8	$drop=, sO+6($pop170), $pop24
-	i32.const	$push164=, 0
-	i32.const	$push163=, 1103515245
-	i32.mul 	$push25=, $2, $pop163
-	i32.const	$push162=, 12345
-	i32.add 	$push161=, $pop25, $pop162
-	tee_local	$push160=, $2=, $pop161
-	i32.const	$push159=, 16
-	i32.shr_u	$push26=, $pop160, $pop159
-	i32.store8	$drop=, sO+7($pop164), $pop26
-	i32.const	$push158=, 0
-	i32.const	$push157=, 1103515245
-	i32.mul 	$push27=, $2, $pop157
-	i32.const	$push156=, 12345
-	i32.add 	$push155=, $pop27, $pop156
-	tee_local	$push154=, $2=, $pop155
-	i32.const	$push153=, 16
-	i32.shr_u	$push28=, $pop154, $pop153
-	i32.store8	$drop=, sO+8($pop158), $pop28
-	i32.const	$push152=, 0
-	i32.const	$push151=, 1103515245
-	i32.mul 	$push29=, $2, $pop151
-	i32.const	$push150=, 12345
-	i32.add 	$push149=, $pop29, $pop150
-	tee_local	$push148=, $2=, $pop149
-	i32.const	$push147=, 16
-	i32.shr_u	$push30=, $pop148, $pop147
-	i32.store8	$drop=, sO+9($pop152), $pop30
-	i32.const	$push146=, 0
-	i32.const	$push145=, 1103515245
-	i32.mul 	$push31=, $2, $pop145
-	i32.const	$push144=, 12345
-	i32.add 	$push143=, $pop31, $pop144
-	tee_local	$push142=, $2=, $pop143
-	i32.const	$push141=, 16
-	i32.shr_u	$push32=, $pop142, $pop141
-	i32.store8	$drop=, sO+10($pop146), $pop32
-	i32.const	$push140=, 0
-	i32.const	$push139=, 1103515245
-	i32.mul 	$push33=, $2, $pop139
-	i32.const	$push138=, 12345
-	i32.add 	$push137=, $pop33, $pop138
-	tee_local	$push136=, $2=, $pop137
-	i32.const	$push135=, 16
-	i32.shr_u	$push34=, $pop136, $pop135
-	i32.store8	$drop=, sO+11($pop140), $pop34
-	i32.const	$push134=, 0
-	i32.const	$push133=, 1103515245
-	i32.mul 	$push35=, $2, $pop133
-	i32.const	$push132=, 12345
-	i32.add 	$push131=, $pop35, $pop132
-	tee_local	$push130=, $2=, $pop131
-	i32.const	$push129=, 16
-	i32.shr_u	$push36=, $pop130, $pop129
-	i32.store8	$drop=, sO+12($pop134), $pop36
-	i32.const	$push128=, 0
-	i32.const	$push127=, 1103515245
-	i32.mul 	$push37=, $2, $pop127
-	i32.const	$push126=, 12345
-	i32.add 	$push125=, $pop37, $pop126
-	tee_local	$push124=, $2=, $pop125
-	i32.const	$push123=, 16
-	i32.shr_u	$push38=, $pop124, $pop123
-	i32.store8	$drop=, sO+13($pop128), $pop38
-	i32.const	$push122=, 0
-	i32.const	$push121=, 1103515245
-	i32.mul 	$push39=, $2, $pop121
-	i32.const	$push120=, 12345
-	i32.add 	$push119=, $pop39, $pop120
-	tee_local	$push118=, $2=, $pop119
-	i32.const	$push117=, 16
-	i32.shr_u	$push40=, $pop118, $pop117
-	i32.store8	$drop=, sO+14($pop122), $pop40
-	i32.const	$push116=, 0
-	i32.const	$push115=, 1103515245
-	i32.mul 	$push41=, $2, $pop115
-	i32.const	$push114=, 12345
-	i32.add 	$push113=, $pop41, $pop114
-	tee_local	$push112=, $2=, $pop113
-	i32.const	$push111=, 16
-	i32.shr_u	$push42=, $pop112, $pop111
-	i32.store8	$drop=, sO+15($pop116), $pop42
-	i32.const	$push110=, 0
-	i64.load	$1=, sO+8($pop110)
-	i32.const	$push109=, 1103515245
-	i32.mul 	$push43=, $2, $pop109
-	i32.const	$push108=, 12345
-	i32.add 	$push107=, $pop43, $pop108
-	tee_local	$push106=, $0=, $pop107
-	i32.const	$push105=, 16
-	i32.shr_u	$push44=, $pop106, $pop105
-	i32.const	$push104=, 2047
-	i32.and 	$2=, $pop44, $pop104
-	i32.const	$push103=, 0
-	i32.const	$push102=, 1103515245
-	i32.mul 	$push45=, $0, $pop102
-	i32.const	$push101=, 12345
-	i32.add 	$push3=, $pop45, $pop101
-	i32.store	$0=, myrnd.s($pop103), $pop3
+	i32.const	$push202=, 0
+	i32.const	$push201=, 1103515245
+	i32.mul 	$push13=, $2, $pop201
+	i32.const	$push200=, 12345
+	i32.add 	$push199=, $pop13, $pop200
+	tee_local	$push198=, $2=, $pop199
+	i32.const	$push197=, 16
+	i32.shr_u	$push14=, $pop198, $pop197
+	i32.store8	$drop=, sO+1($pop202), $pop14
+	i32.const	$push196=, 0
+	i32.const	$push195=, 1103515245
+	i32.mul 	$push15=, $2, $pop195
+	i32.const	$push194=, 12345
+	i32.add 	$push193=, $pop15, $pop194
+	tee_local	$push192=, $2=, $pop193
+	i32.const	$push191=, 16
+	i32.shr_u	$push16=, $pop192, $pop191
+	i32.store8	$drop=, sO+2($pop196), $pop16
+	i32.const	$push190=, 0
+	i32.const	$push189=, 1103515245
+	i32.mul 	$push17=, $2, $pop189
+	i32.const	$push188=, 12345
+	i32.add 	$push187=, $pop17, $pop188
+	tee_local	$push186=, $2=, $pop187
+	i32.const	$push185=, 16
+	i32.shr_u	$push18=, $pop186, $pop185
+	i32.store8	$drop=, sO+3($pop190), $pop18
+	i32.const	$push184=, 0
+	i32.const	$push183=, 1103515245
+	i32.mul 	$push19=, $2, $pop183
+	i32.const	$push182=, 12345
+	i32.add 	$push181=, $pop19, $pop182
+	tee_local	$push180=, $2=, $pop181
+	i32.const	$push179=, 16
+	i32.shr_u	$push20=, $pop180, $pop179
+	i32.store8	$drop=, sO+4($pop184), $pop20
+	i32.const	$push178=, 0
+	i32.const	$push177=, 1103515245
+	i32.mul 	$push21=, $2, $pop177
+	i32.const	$push176=, 12345
+	i32.add 	$push175=, $pop21, $pop176
+	tee_local	$push174=, $2=, $pop175
+	i32.const	$push173=, 16
+	i32.shr_u	$push22=, $pop174, $pop173
+	i32.store8	$drop=, sO+5($pop178), $pop22
+	i32.const	$push172=, 0
+	i32.const	$push171=, 1103515245
+	i32.mul 	$push23=, $2, $pop171
+	i32.const	$push170=, 12345
+	i32.add 	$push169=, $pop23, $pop170
+	tee_local	$push168=, $2=, $pop169
+	i32.const	$push167=, 16
+	i32.shr_u	$push24=, $pop168, $pop167
+	i32.store8	$drop=, sO+6($pop172), $pop24
+	i32.const	$push166=, 0
+	i32.const	$push165=, 1103515245
+	i32.mul 	$push25=, $2, $pop165
+	i32.const	$push164=, 12345
+	i32.add 	$push163=, $pop25, $pop164
+	tee_local	$push162=, $2=, $pop163
+	i32.const	$push161=, 16
+	i32.shr_u	$push26=, $pop162, $pop161
+	i32.store8	$drop=, sO+7($pop166), $pop26
+	i32.const	$push160=, 0
+	i32.const	$push159=, 1103515245
+	i32.mul 	$push27=, $2, $pop159
+	i32.const	$push158=, 12345
+	i32.add 	$push157=, $pop27, $pop158
+	tee_local	$push156=, $2=, $pop157
+	i32.const	$push155=, 16
+	i32.shr_u	$push28=, $pop156, $pop155
+	i32.store8	$drop=, sO+8($pop160), $pop28
+	i32.const	$push154=, 0
+	i32.const	$push153=, 1103515245
+	i32.mul 	$push29=, $2, $pop153
+	i32.const	$push152=, 12345
+	i32.add 	$push151=, $pop29, $pop152
+	tee_local	$push150=, $2=, $pop151
+	i32.const	$push149=, 16
+	i32.shr_u	$push30=, $pop150, $pop149
+	i32.store8	$drop=, sO+9($pop154), $pop30
+	i32.const	$push148=, 0
+	i32.const	$push147=, 1103515245
+	i32.mul 	$push31=, $2, $pop147
+	i32.const	$push146=, 12345
+	i32.add 	$push145=, $pop31, $pop146
+	tee_local	$push144=, $2=, $pop145
+	i32.const	$push143=, 16
+	i32.shr_u	$push32=, $pop144, $pop143
+	i32.store8	$drop=, sO+10($pop148), $pop32
+	i32.const	$push142=, 0
+	i32.const	$push141=, 1103515245
+	i32.mul 	$push33=, $2, $pop141
+	i32.const	$push140=, 12345
+	i32.add 	$push139=, $pop33, $pop140
+	tee_local	$push138=, $2=, $pop139
+	i32.const	$push137=, 16
+	i32.shr_u	$push34=, $pop138, $pop137
+	i32.store8	$drop=, sO+11($pop142), $pop34
+	i32.const	$push136=, 0
+	i32.const	$push135=, 1103515245
+	i32.mul 	$push35=, $2, $pop135
+	i32.const	$push134=, 12345
+	i32.add 	$push133=, $pop35, $pop134
+	tee_local	$push132=, $2=, $pop133
+	i32.const	$push131=, 16
+	i32.shr_u	$push36=, $pop132, $pop131
+	i32.store8	$drop=, sO+12($pop136), $pop36
+	i32.const	$push130=, 0
+	i32.const	$push129=, 1103515245
+	i32.mul 	$push37=, $2, $pop129
+	i32.const	$push128=, 12345
+	i32.add 	$push127=, $pop37, $pop128
+	tee_local	$push126=, $2=, $pop127
+	i32.const	$push125=, 16
+	i32.shr_u	$push38=, $pop126, $pop125
+	i32.store8	$drop=, sO+13($pop130), $pop38
+	i32.const	$push124=, 0
+	i32.const	$push123=, 1103515245
+	i32.mul 	$push39=, $2, $pop123
+	i32.const	$push122=, 12345
+	i32.add 	$push121=, $pop39, $pop122
+	tee_local	$push120=, $2=, $pop121
+	i32.const	$push119=, 16
+	i32.shr_u	$push40=, $pop120, $pop119
+	i32.store8	$drop=, sO+14($pop124), $pop40
+	i32.const	$push118=, 0
+	i32.const	$push117=, 1103515245
+	i32.mul 	$push41=, $2, $pop117
+	i32.const	$push116=, 12345
+	i32.add 	$push115=, $pop41, $pop116
+	tee_local	$push114=, $2=, $pop115
+	i32.const	$push113=, 16
+	i32.shr_u	$push42=, $pop114, $pop113
+	i32.store8	$drop=, sO+15($pop118), $pop42
+	i32.const	$push112=, 0
+	i64.load	$1=, sO+8($pop112)
+	i32.const	$push111=, 0
+	i32.const	$push110=, 1103515245
+	i32.mul 	$push43=, $2, $pop110
+	i32.const	$push109=, 12345
+	i32.add 	$push108=, $pop43, $pop109
+	tee_local	$push107=, $2=, $pop108
+	i32.const	$push106=, 1103515245
+	i32.mul 	$push44=, $pop107, $pop106
+	i32.const	$push105=, 12345
+	i32.add 	$push3=, $pop44, $pop105
+	i32.store	$0=, myrnd.s($pop111), $pop3
 	block
+	i32.const	$push104=, 16
+	i32.shr_u	$push47=, $2, $pop104
+	i32.const	$push103=, 2047
+	i32.and 	$push102=, $pop47, $pop103
+	tee_local	$push101=, $2=, $pop102
 	i32.const	$push100=, 0
-	i64.extend_u/i32	$push47=, $2
-	i64.const	$push48=, -4096
-	i64.and 	$push49=, $1, $pop48
-	i64.or  	$push50=, $pop47, $pop49
-	i64.store	$push0=, sO+8($pop100), $pop50
+	i64.extend_u/i32	$push48=, $2
+	i64.const	$push45=, -4096
+	i64.and 	$push46=, $1, $pop45
+	i64.or  	$push49=, $pop48, $pop46
+	i64.store	$push0=, sO+8($pop100), $pop49
 	i32.wrap/i64	$push99=, $pop0
-	tee_local	$push98=, $3=, $pop99
+	tee_local	$push98=, $4=, $pop99
 	i32.const	$push97=, 2047
 	i32.and 	$push53=, $pop98, $pop97
-	i32.ne  	$push54=, $2, $pop53
+	i32.ne  	$push54=, $pop101, $pop53
 	br_if   	0, $pop54       # 0: down to label4
 # BB#1:                                 # %entry
-	i32.const	$push208=, 16
-	i32.shr_u	$push46=, $0, $pop208
-	i32.const	$push207=, 2047
-	i32.and 	$push206=, $pop46, $pop207
-	tee_local	$push205=, $4=, $pop206
-	i32.add 	$push5=, $pop205, $2
-	i32.add 	$push51=, $3, $4
+	i32.const	$push210=, 16
+	i32.shr_u	$push50=, $0, $pop210
+	i32.const	$push209=, 2047
+	i32.and 	$push208=, $pop50, $pop209
+	tee_local	$push207=, $3=, $pop208
+	i32.add 	$push5=, $pop207, $2
+	i32.add 	$push51=, $4, $3
 	i32.const	$push52=, 4095
 	i32.and 	$push6=, $pop51, $pop52
 	i32.ne  	$push55=, $pop5, $pop6
 	br_if   	0, $pop55       # 0: down to label4
 # BB#2:                                 # %if.end
+	i32.const	$push60=, 0
 	i32.const	$push56=, 1103515245
 	i32.mul 	$push57=, $0, $pop56
 	i32.const	$push58=, 12345
-	i32.add 	$push218=, $pop57, $pop58
-	tee_local	$push217=, $0=, $pop218
-	i32.const	$push216=, 16
-	i32.shr_u	$push59=, $pop217, $pop216
-	i32.const	$push215=, 2047
-	i32.and 	$2=, $pop59, $pop215
-	i32.const	$push61=, 0
-	i32.const	$push214=, 1103515245
-	i32.mul 	$push60=, $0, $pop214
-	i32.const	$push213=, 12345
-	i32.add 	$push4=, $pop60, $pop213
-	i32.store	$0=, myrnd.s($pop61), $pop4
-	i32.const	$push212=, 0
-	i64.extend_u/i32	$push63=, $2
-	i64.const	$push64=, -4096
-	i64.and 	$push65=, $1, $pop64
-	i64.or  	$push66=, $pop63, $pop65
-	i64.store	$push1=, sO+8($pop212), $pop66
-	i32.wrap/i64	$push211=, $pop1
-	tee_local	$push210=, $3=, $pop211
-	i32.const	$push209=, 2047
-	i32.and 	$push67=, $pop210, $pop209
-	i32.ne  	$push68=, $2, $pop67
-	br_if   	0, $pop68       # 0: down to label4
+	i32.add 	$push222=, $pop57, $pop58
+	tee_local	$push221=, $2=, $pop222
+	i32.const	$push220=, 1103515245
+	i32.mul 	$push59=, $pop221, $pop220
+	i32.const	$push219=, 12345
+	i32.add 	$push4=, $pop59, $pop219
+	i32.store	$0=, myrnd.s($pop60), $pop4
+	i32.const	$push218=, 16
+	i32.shr_u	$push63=, $2, $pop218
+	i32.const	$push217=, 2047
+	i32.and 	$push216=, $pop63, $pop217
+	tee_local	$push215=, $2=, $pop216
+	i32.const	$push214=, 0
+	i64.extend_u/i32	$push64=, $2
+	i64.const	$push61=, -4096
+	i64.and 	$push62=, $1, $pop61
+	i64.or  	$push65=, $pop64, $pop62
+	i64.store	$push1=, sO+8($pop214), $pop65
+	i32.wrap/i64	$push213=, $pop1
+	tee_local	$push212=, $4=, $pop213
+	i32.const	$push211=, 2047
+	i32.and 	$push66=, $pop212, $pop211
+	i32.ne  	$push67=, $pop215, $pop66
+	br_if   	0, $pop67       # 0: down to label4
 # BB#3:                                 # %lor.lhs.false87
-	i32.const	$push224=, 16
-	i32.shr_u	$push62=, $0, $pop224
-	i32.const	$push223=, 2047
-	i32.and 	$push222=, $pop62, $pop223
-	tee_local	$push221=, $4=, $pop222
-	i32.add 	$push73=, $pop221, $2
-	i32.const	$push71=, 15
-	i32.rem_u	$push74=, $pop73, $pop71
-	i32.add 	$push69=, $3, $4
-	i32.const	$push220=, 4095
-	i32.and 	$push70=, $pop69, $pop220
-	i32.const	$push219=, 15
-	i32.rem_u	$push72=, $pop70, $pop219
-	i32.ne  	$push75=, $pop74, $pop72
+	i32.const	$push228=, 16
+	i32.shr_u	$push68=, $0, $pop228
+	i32.const	$push227=, 2047
+	i32.and 	$push226=, $pop68, $pop227
+	tee_local	$push225=, $3=, $pop226
+	i32.add 	$push69=, $pop225, $2
+	i32.const	$push70=, 15
+	i32.rem_u	$push71=, $pop69, $pop70
+	i32.add 	$push72=, $4, $3
+	i32.const	$push224=, 4095
+	i32.and 	$push73=, $pop72, $pop224
+	i32.const	$push223=, 15
+	i32.rem_u	$push74=, $pop73, $pop223
+	i32.ne  	$push75=, $pop71, $pop74
 	br_if   	0, $pop75       # 0: down to label4
 # BB#4:                                 # %lor.lhs.false124
-	i32.const	$push84=, 0
+	i32.const	$push81=, 0
 	i32.const	$push76=, 1103515245
 	i32.mul 	$push77=, $0, $pop76
 	i32.const	$push78=, 12345
-	i32.add 	$push240=, $pop77, $pop78
-	tee_local	$push239=, $2=, $pop240
-	i32.const	$push79=, 16
-	i32.shr_u	$push80=, $pop239, $pop79
-	i32.const	$push81=, 2047
-	i32.and 	$push238=, $pop80, $pop81
-	tee_local	$push237=, $0=, $pop238
-	i64.extend_u/i32	$push86=, $pop237
-	i64.const	$push87=, -4096
-	i64.and 	$push236=, $1, $pop87
-	tee_local	$push235=, $1=, $pop236
-	i64.or  	$push88=, $pop86, $pop235
-	i32.wrap/i64	$push89=, $pop88
-	i32.const	$push234=, 0
-	i32.const	$push233=, 1103515245
-	i32.mul 	$push82=, $2, $pop233
-	i32.const	$push232=, 12345
-	i32.add 	$push83=, $pop82, $pop232
-	i32.store	$push2=, myrnd.s($pop234), $pop83
-	i32.const	$push231=, 16
-	i32.shr_u	$push85=, $pop2, $pop231
-	i32.const	$push230=, 2047
-	i32.and 	$push229=, $pop85, $pop230
-	tee_local	$push228=, $2=, $pop229
-	i32.add 	$push227=, $pop89, $pop228
-	tee_local	$push226=, $3=, $pop227
-	i64.extend_u/i32	$push90=, $pop226
+	i32.add 	$push244=, $pop77, $pop78
+	tee_local	$push243=, $2=, $pop244
+	i32.const	$push83=, 16
+	i32.shr_u	$push84=, $pop243, $pop83
+	i32.const	$push85=, 2047
+	i32.and 	$push242=, $pop84, $pop85
+	tee_local	$push241=, $0=, $pop242
+	i64.extend_u/i32	$push86=, $pop241
+	i64.const	$push82=, -4096
+	i64.and 	$push240=, $1, $pop82
+	tee_local	$push239=, $1=, $pop240
+	i64.or  	$push87=, $pop86, $pop239
+	i32.wrap/i64	$push88=, $pop87
+	i32.const	$push238=, 0
+	i32.const	$push237=, 1103515245
+	i32.mul 	$push79=, $2, $pop237
+	i32.const	$push236=, 12345
+	i32.add 	$push80=, $pop79, $pop236
+	i32.store	$push2=, myrnd.s($pop238), $pop80
+	i32.const	$push235=, 16
+	i32.shr_u	$push89=, $pop2, $pop235
+	i32.const	$push234=, 2047
+	i32.and 	$push233=, $pop89, $pop234
+	tee_local	$push232=, $2=, $pop233
+	i32.add 	$push231=, $pop88, $pop232
+	tee_local	$push230=, $4=, $pop231
+	i64.extend_u/i32	$push90=, $pop230
 	i64.const	$push91=, 4095
 	i64.and 	$push92=, $pop90, $pop91
 	i64.or  	$push93=, $pop92, $1
-	i64.store	$drop=, sO+8($pop84), $pop93
-	i32.add 	$push95=, $2, $0
-	i32.const	$push225=, 4095
-	i32.and 	$push94=, $3, $pop225
-	i32.ne  	$push96=, $pop95, $pop94
+	i64.store	$drop=, sO+8($pop81), $pop93
+	i32.add 	$push94=, $2, $0
+	i32.const	$push229=, 4095
+	i32.and 	$push95=, $4, $pop229
+	i32.ne  	$push96=, $pop94, $pop95
 	br_if   	0, $pop96       # 0: down to label4
 # BB#5:                                 # %if.end140
 	return
@@ -3725,17 +3718,16 @@ testO:                                  # @testO
 	.type	retmeP,@function
 retmeP:                                 # @retmeP
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i64.load	$2=, 0($pop3):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i64.store	$drop=, 0($pop2):p2align=0, $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i64.load	$push4=, 0($pop3):p2align=0
+	i64.store	$drop=, 0($pop2):p2align=0, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end91:
 	.size	retmeP, .Lfunc_end91-retmeP
@@ -3753,7 +3745,7 @@ fn1P:                                   # @fn1P
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end92:
 	.size	fn1P, .Lfunc_end92-fn1P
@@ -3773,7 +3765,7 @@ fn2P:                                   # @fn2P
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end93:
 	.size	fn2P, .Lfunc_end93-fn2P
@@ -3789,7 +3781,7 @@ retitP:                                 # @retitP
 	i32.load	$push1=, sP($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end94:
 	.size	retitP, .Lfunc_end94-retitP
@@ -3807,19 +3799,19 @@ fn3P:                                   # @fn3P
 	i32.const	$push14=, 0
 	i64.load	$push13=, sP($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.wrap/i64	$push1=, $pop12
-	i32.add 	$push11=, $pop1, $0
+	i32.wrap/i64	$push3=, $pop12
+	i32.add 	$push11=, $pop3, $0
 	tee_local	$push10=, $0=, $pop11
-	i64.extend_u/i32	$push2=, $pop10
-	i64.const	$push3=, 4095
-	i64.and 	$push4=, $pop2, $pop3
-	i64.const	$push5=, -4096
-	i64.and 	$push6=, $1, $pop5
-	i64.or  	$push7=, $pop4, $pop6
+	i64.extend_u/i32	$push4=, $pop10
+	i64.const	$push5=, 4095
+	i64.and 	$push6=, $pop4, $pop5
+	i64.const	$push1=, -4096
+	i64.and 	$push2=, $1, $pop1
+	i64.or  	$push7=, $pop6, $pop2
 	i64.store	$drop=, sP($pop0), $pop7
 	i32.const	$push8=, 4095
 	i32.and 	$push9=, $0, $pop8
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end95:
 	.size	fn3P, .Lfunc_end95-fn3P
@@ -3832,277 +3824,279 @@ testP:                                  # @testP
 	.local  	i32, i64, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push7=, 0
-	i32.const	$push204=, 0
-	i32.load	$push8=, myrnd.s($pop204)
+	i32.const	$push206=, 0
+	i32.load	$push8=, myrnd.s($pop206)
 	i32.const	$push9=, 1103515245
 	i32.mul 	$push10=, $pop8, $pop9
 	i32.const	$push11=, 12345
-	i32.add 	$push203=, $pop10, $pop11
-	tee_local	$push202=, $2=, $pop203
-	i32.const	$push201=, 16
-	i32.shr_u	$push12=, $pop202, $pop201
+	i32.add 	$push205=, $pop10, $pop11
+	tee_local	$push204=, $2=, $pop205
+	i32.const	$push203=, 16
+	i32.shr_u	$push12=, $pop204, $pop203
 	i32.store8	$drop=, sP($pop7), $pop12
-	i32.const	$push200=, 0
-	i32.const	$push199=, 1103515245
-	i32.mul 	$push13=, $2, $pop199
-	i32.const	$push198=, 12345
-	i32.add 	$push197=, $pop13, $pop198
-	tee_local	$push196=, $2=, $pop197
-	i32.const	$push195=, 16
-	i32.shr_u	$push14=, $pop196, $pop195
-	i32.store8	$drop=, sP+1($pop200), $pop14
-	i32.const	$push194=, 0
-	i32.const	$push193=, 1103515245
-	i32.mul 	$push15=, $2, $pop193
-	i32.const	$push192=, 12345
-	i32.add 	$push191=, $pop15, $pop192
-	tee_local	$push190=, $2=, $pop191
-	i32.const	$push189=, 16
-	i32.shr_u	$push16=, $pop190, $pop189
-	i32.store8	$drop=, sP+2($pop194), $pop16
-	i32.const	$push188=, 0
-	i32.const	$push187=, 1103515245
-	i32.mul 	$push17=, $2, $pop187
-	i32.const	$push186=, 12345
-	i32.add 	$push185=, $pop17, $pop186
-	tee_local	$push184=, $2=, $pop185
-	i32.const	$push183=, 16
-	i32.shr_u	$push18=, $pop184, $pop183
-	i32.store8	$drop=, sP+3($pop188), $pop18
-	i32.const	$push182=, 0
-	i32.const	$push181=, 1103515245
-	i32.mul 	$push19=, $2, $pop181
-	i32.const	$push180=, 12345
-	i32.add 	$push179=, $pop19, $pop180
-	tee_local	$push178=, $2=, $pop179
-	i32.const	$push177=, 16
-	i32.shr_u	$push20=, $pop178, $pop177
-	i32.store8	$drop=, sP+4($pop182), $pop20
-	i32.const	$push176=, 0
-	i32.const	$push175=, 1103515245
-	i32.mul 	$push21=, $2, $pop175
-	i32.const	$push174=, 12345
-	i32.add 	$push173=, $pop21, $pop174
-	tee_local	$push172=, $2=, $pop173
-	i32.const	$push171=, 16
-	i32.shr_u	$push22=, $pop172, $pop171
-	i32.store8	$drop=, sP+5($pop176), $pop22
-	i32.const	$push170=, 0
-	i32.const	$push169=, 1103515245
-	i32.mul 	$push23=, $2, $pop169
-	i32.const	$push168=, 12345
-	i32.add 	$push167=, $pop23, $pop168
-	tee_local	$push166=, $2=, $pop167
-	i32.const	$push165=, 16
-	i32.shr_u	$push24=, $pop166, $pop165
-	i32.store8	$drop=, sP+6($pop170), $pop24
-	i32.const	$push164=, 0
-	i32.const	$push163=, 1103515245
-	i32.mul 	$push25=, $2, $pop163
-	i32.const	$push162=, 12345
-	i32.add 	$push161=, $pop25, $pop162
-	tee_local	$push160=, $2=, $pop161
-	i32.const	$push159=, 16
-	i32.shr_u	$push26=, $pop160, $pop159
-	i32.store8	$drop=, sP+7($pop164), $pop26
-	i32.const	$push158=, 0
-	i32.const	$push157=, 1103515245
-	i32.mul 	$push27=, $2, $pop157
-	i32.const	$push156=, 12345
-	i32.add 	$push155=, $pop27, $pop156
-	tee_local	$push154=, $2=, $pop155
-	i32.const	$push153=, 16
-	i32.shr_u	$push28=, $pop154, $pop153
-	i32.store8	$drop=, sP+8($pop158), $pop28
-	i32.const	$push152=, 0
-	i32.const	$push151=, 1103515245
-	i32.mul 	$push29=, $2, $pop151
-	i32.const	$push150=, 12345
-	i32.add 	$push149=, $pop29, $pop150
-	tee_local	$push148=, $2=, $pop149
-	i32.const	$push147=, 16
-	i32.shr_u	$push30=, $pop148, $pop147
-	i32.store8	$drop=, sP+9($pop152), $pop30
-	i32.const	$push146=, 0
-	i32.const	$push145=, 1103515245
-	i32.mul 	$push31=, $2, $pop145
-	i32.const	$push144=, 12345
-	i32.add 	$push143=, $pop31, $pop144
-	tee_local	$push142=, $2=, $pop143
-	i32.const	$push141=, 16
-	i32.shr_u	$push32=, $pop142, $pop141
-	i32.store8	$drop=, sP+10($pop146), $pop32
-	i32.const	$push140=, 0
-	i32.const	$push139=, 1103515245
-	i32.mul 	$push33=, $2, $pop139
-	i32.const	$push138=, 12345
-	i32.add 	$push137=, $pop33, $pop138
-	tee_local	$push136=, $2=, $pop137
-	i32.const	$push135=, 16
-	i32.shr_u	$push34=, $pop136, $pop135
-	i32.store8	$drop=, sP+11($pop140), $pop34
-	i32.const	$push134=, 0
-	i32.const	$push133=, 1103515245
-	i32.mul 	$push35=, $2, $pop133
-	i32.const	$push132=, 12345
-	i32.add 	$push131=, $pop35, $pop132
-	tee_local	$push130=, $2=, $pop131
-	i32.const	$push129=, 16
-	i32.shr_u	$push36=, $pop130, $pop129
-	i32.store8	$drop=, sP+12($pop134), $pop36
-	i32.const	$push128=, 0
-	i32.const	$push127=, 1103515245
-	i32.mul 	$push37=, $2, $pop127
-	i32.const	$push126=, 12345
-	i32.add 	$push125=, $pop37, $pop126
-	tee_local	$push124=, $2=, $pop125
-	i32.const	$push123=, 16
-	i32.shr_u	$push38=, $pop124, $pop123
-	i32.store8	$drop=, sP+13($pop128), $pop38
-	i32.const	$push122=, 0
-	i32.const	$push121=, 1103515245
-	i32.mul 	$push39=, $2, $pop121
-	i32.const	$push120=, 12345
-	i32.add 	$push119=, $pop39, $pop120
-	tee_local	$push118=, $2=, $pop119
-	i32.const	$push117=, 16
-	i32.shr_u	$push40=, $pop118, $pop117
-	i32.store8	$drop=, sP+14($pop122), $pop40
-	i32.const	$push116=, 0
-	i32.const	$push115=, 1103515245
-	i32.mul 	$push41=, $2, $pop115
-	i32.const	$push114=, 12345
-	i32.add 	$push113=, $pop41, $pop114
-	tee_local	$push112=, $2=, $pop113
-	i32.const	$push111=, 16
-	i32.shr_u	$push42=, $pop112, $pop111
-	i32.store8	$drop=, sP+15($pop116), $pop42
-	i32.const	$push110=, 0
-	i64.load	$1=, sP($pop110)
-	i32.const	$push109=, 1103515245
-	i32.mul 	$push43=, $2, $pop109
-	i32.const	$push108=, 12345
-	i32.add 	$push107=, $pop43, $pop108
-	tee_local	$push106=, $0=, $pop107
-	i32.const	$push105=, 16
-	i32.shr_u	$push44=, $pop106, $pop105
-	i32.const	$push104=, 2047
-	i32.and 	$2=, $pop44, $pop104
-	i32.const	$push103=, 0
-	i32.const	$push102=, 1103515245
-	i32.mul 	$push45=, $0, $pop102
-	i32.const	$push101=, 12345
-	i32.add 	$push3=, $pop45, $pop101
-	i32.store	$0=, myrnd.s($pop103), $pop3
+	i32.const	$push202=, 0
+	i32.const	$push201=, 1103515245
+	i32.mul 	$push13=, $2, $pop201
+	i32.const	$push200=, 12345
+	i32.add 	$push199=, $pop13, $pop200
+	tee_local	$push198=, $2=, $pop199
+	i32.const	$push197=, 16
+	i32.shr_u	$push14=, $pop198, $pop197
+	i32.store8	$drop=, sP+1($pop202), $pop14
+	i32.const	$push196=, 0
+	i32.const	$push195=, 1103515245
+	i32.mul 	$push15=, $2, $pop195
+	i32.const	$push194=, 12345
+	i32.add 	$push193=, $pop15, $pop194
+	tee_local	$push192=, $2=, $pop193
+	i32.const	$push191=, 16
+	i32.shr_u	$push16=, $pop192, $pop191
+	i32.store8	$drop=, sP+2($pop196), $pop16
+	i32.const	$push190=, 0
+	i32.const	$push189=, 1103515245
+	i32.mul 	$push17=, $2, $pop189
+	i32.const	$push188=, 12345
+	i32.add 	$push187=, $pop17, $pop188
+	tee_local	$push186=, $2=, $pop187
+	i32.const	$push185=, 16
+	i32.shr_u	$push18=, $pop186, $pop185
+	i32.store8	$drop=, sP+3($pop190), $pop18
+	i32.const	$push184=, 0
+	i32.const	$push183=, 1103515245
+	i32.mul 	$push19=, $2, $pop183
+	i32.const	$push182=, 12345
+	i32.add 	$push181=, $pop19, $pop182
+	tee_local	$push180=, $2=, $pop181
+	i32.const	$push179=, 16
+	i32.shr_u	$push20=, $pop180, $pop179
+	i32.store8	$drop=, sP+4($pop184), $pop20
+	i32.const	$push178=, 0
+	i32.const	$push177=, 1103515245
+	i32.mul 	$push21=, $2, $pop177
+	i32.const	$push176=, 12345
+	i32.add 	$push175=, $pop21, $pop176
+	tee_local	$push174=, $2=, $pop175
+	i32.const	$push173=, 16
+	i32.shr_u	$push22=, $pop174, $pop173
+	i32.store8	$drop=, sP+5($pop178), $pop22
+	i32.const	$push172=, 0
+	i32.const	$push171=, 1103515245
+	i32.mul 	$push23=, $2, $pop171
+	i32.const	$push170=, 12345
+	i32.add 	$push169=, $pop23, $pop170
+	tee_local	$push168=, $2=, $pop169
+	i32.const	$push167=, 16
+	i32.shr_u	$push24=, $pop168, $pop167
+	i32.store8	$drop=, sP+6($pop172), $pop24
+	i32.const	$push166=, 0
+	i32.const	$push165=, 1103515245
+	i32.mul 	$push25=, $2, $pop165
+	i32.const	$push164=, 12345
+	i32.add 	$push163=, $pop25, $pop164
+	tee_local	$push162=, $2=, $pop163
+	i32.const	$push161=, 16
+	i32.shr_u	$push26=, $pop162, $pop161
+	i32.store8	$drop=, sP+7($pop166), $pop26
+	i32.const	$push160=, 0
+	i32.const	$push159=, 1103515245
+	i32.mul 	$push27=, $2, $pop159
+	i32.const	$push158=, 12345
+	i32.add 	$push157=, $pop27, $pop158
+	tee_local	$push156=, $2=, $pop157
+	i32.const	$push155=, 16
+	i32.shr_u	$push28=, $pop156, $pop155
+	i32.store8	$drop=, sP+8($pop160), $pop28
+	i32.const	$push154=, 0
+	i32.const	$push153=, 1103515245
+	i32.mul 	$push29=, $2, $pop153
+	i32.const	$push152=, 12345
+	i32.add 	$push151=, $pop29, $pop152
+	tee_local	$push150=, $2=, $pop151
+	i32.const	$push149=, 16
+	i32.shr_u	$push30=, $pop150, $pop149
+	i32.store8	$drop=, sP+9($pop154), $pop30
+	i32.const	$push148=, 0
+	i32.const	$push147=, 1103515245
+	i32.mul 	$push31=, $2, $pop147
+	i32.const	$push146=, 12345
+	i32.add 	$push145=, $pop31, $pop146
+	tee_local	$push144=, $2=, $pop145
+	i32.const	$push143=, 16
+	i32.shr_u	$push32=, $pop144, $pop143
+	i32.store8	$drop=, sP+10($pop148), $pop32
+	i32.const	$push142=, 0
+	i32.const	$push141=, 1103515245
+	i32.mul 	$push33=, $2, $pop141
+	i32.const	$push140=, 12345
+	i32.add 	$push139=, $pop33, $pop140
+	tee_local	$push138=, $2=, $pop139
+	i32.const	$push137=, 16
+	i32.shr_u	$push34=, $pop138, $pop137
+	i32.store8	$drop=, sP+11($pop142), $pop34
+	i32.const	$push136=, 0
+	i32.const	$push135=, 1103515245
+	i32.mul 	$push35=, $2, $pop135
+	i32.const	$push134=, 12345
+	i32.add 	$push133=, $pop35, $pop134
+	tee_local	$push132=, $2=, $pop133
+	i32.const	$push131=, 16
+	i32.shr_u	$push36=, $pop132, $pop131
+	i32.store8	$drop=, sP+12($pop136), $pop36
+	i32.const	$push130=, 0
+	i32.const	$push129=, 1103515245
+	i32.mul 	$push37=, $2, $pop129
+	i32.const	$push128=, 12345
+	i32.add 	$push127=, $pop37, $pop128
+	tee_local	$push126=, $2=, $pop127
+	i32.const	$push125=, 16
+	i32.shr_u	$push38=, $pop126, $pop125
+	i32.store8	$drop=, sP+13($pop130), $pop38
+	i32.const	$push124=, 0
+	i32.const	$push123=, 1103515245
+	i32.mul 	$push39=, $2, $pop123
+	i32.const	$push122=, 12345
+	i32.add 	$push121=, $pop39, $pop122
+	tee_local	$push120=, $2=, $pop121
+	i32.const	$push119=, 16
+	i32.shr_u	$push40=, $pop120, $pop119
+	i32.store8	$drop=, sP+14($pop124), $pop40
+	i32.const	$push118=, 0
+	i32.const	$push117=, 1103515245
+	i32.mul 	$push41=, $2, $pop117
+	i32.const	$push116=, 12345
+	i32.add 	$push115=, $pop41, $pop116
+	tee_local	$push114=, $2=, $pop115
+	i32.const	$push113=, 16
+	i32.shr_u	$push42=, $pop114, $pop113
+	i32.store8	$drop=, sP+15($pop118), $pop42
+	i32.const	$push112=, 0
+	i64.load	$1=, sP($pop112)
+	i32.const	$push111=, 0
+	i32.const	$push110=, 1103515245
+	i32.mul 	$push43=, $2, $pop110
+	i32.const	$push109=, 12345
+	i32.add 	$push108=, $pop43, $pop109
+	tee_local	$push107=, $2=, $pop108
+	i32.const	$push106=, 1103515245
+	i32.mul 	$push44=, $pop107, $pop106
+	i32.const	$push105=, 12345
+	i32.add 	$push3=, $pop44, $pop105
+	i32.store	$0=, myrnd.s($pop111), $pop3
 	block
+	i32.const	$push104=, 16
+	i32.shr_u	$push47=, $2, $pop104
+	i32.const	$push103=, 2047
+	i32.and 	$push102=, $pop47, $pop103
+	tee_local	$push101=, $2=, $pop102
 	i32.const	$push100=, 0
-	i64.extend_u/i32	$push47=, $2
-	i64.const	$push48=, -4096
-	i64.and 	$push49=, $1, $pop48
-	i64.or  	$push50=, $pop47, $pop49
-	i64.store	$push0=, sP($pop100), $pop50
+	i64.extend_u/i32	$push48=, $2
+	i64.const	$push45=, -4096
+	i64.and 	$push46=, $1, $pop45
+	i64.or  	$push49=, $pop48, $pop46
+	i64.store	$push0=, sP($pop100), $pop49
 	i32.wrap/i64	$push99=, $pop0
-	tee_local	$push98=, $3=, $pop99
+	tee_local	$push98=, $4=, $pop99
 	i32.const	$push97=, 2047
 	i32.and 	$push53=, $pop98, $pop97
-	i32.ne  	$push54=, $2, $pop53
+	i32.ne  	$push54=, $pop101, $pop53
 	br_if   	0, $pop54       # 0: down to label5
 # BB#1:                                 # %entry
-	i32.const	$push208=, 16
-	i32.shr_u	$push46=, $0, $pop208
-	i32.const	$push207=, 2047
-	i32.and 	$push206=, $pop46, $pop207
-	tee_local	$push205=, $4=, $pop206
-	i32.add 	$push5=, $pop205, $2
-	i32.add 	$push51=, $3, $4
+	i32.const	$push210=, 16
+	i32.shr_u	$push50=, $0, $pop210
+	i32.const	$push209=, 2047
+	i32.and 	$push208=, $pop50, $pop209
+	tee_local	$push207=, $3=, $pop208
+	i32.add 	$push5=, $pop207, $2
+	i32.add 	$push51=, $4, $3
 	i32.const	$push52=, 4095
 	i32.and 	$push6=, $pop51, $pop52
 	i32.ne  	$push55=, $pop5, $pop6
 	br_if   	0, $pop55       # 0: down to label5
 # BB#2:                                 # %if.end
+	i32.const	$push60=, 0
 	i32.const	$push56=, 1103515245
 	i32.mul 	$push57=, $0, $pop56
 	i32.const	$push58=, 12345
-	i32.add 	$push218=, $pop57, $pop58
-	tee_local	$push217=, $0=, $pop218
-	i32.const	$push216=, 16
-	i32.shr_u	$push59=, $pop217, $pop216
-	i32.const	$push215=, 2047
-	i32.and 	$2=, $pop59, $pop215
-	i32.const	$push61=, 0
-	i32.const	$push214=, 1103515245
-	i32.mul 	$push60=, $0, $pop214
-	i32.const	$push213=, 12345
-	i32.add 	$push4=, $pop60, $pop213
-	i32.store	$0=, myrnd.s($pop61), $pop4
-	i32.const	$push212=, 0
-	i64.extend_u/i32	$push63=, $2
-	i64.const	$push64=, -4096
-	i64.and 	$push65=, $1, $pop64
-	i64.or  	$push66=, $pop63, $pop65
-	i64.store	$push1=, sP($pop212), $pop66
-	i32.wrap/i64	$push211=, $pop1
-	tee_local	$push210=, $3=, $pop211
-	i32.const	$push209=, 2047
-	i32.and 	$push67=, $pop210, $pop209
-	i32.ne  	$push68=, $2, $pop67
-	br_if   	0, $pop68       # 0: down to label5
+	i32.add 	$push222=, $pop57, $pop58
+	tee_local	$push221=, $2=, $pop222
+	i32.const	$push220=, 1103515245
+	i32.mul 	$push59=, $pop221, $pop220
+	i32.const	$push219=, 12345
+	i32.add 	$push4=, $pop59, $pop219
+	i32.store	$0=, myrnd.s($pop60), $pop4
+	i32.const	$push218=, 16
+	i32.shr_u	$push63=, $2, $pop218
+	i32.const	$push217=, 2047
+	i32.and 	$push216=, $pop63, $pop217
+	tee_local	$push215=, $2=, $pop216
+	i32.const	$push214=, 0
+	i64.extend_u/i32	$push64=, $2
+	i64.const	$push61=, -4096
+	i64.and 	$push62=, $1, $pop61
+	i64.or  	$push65=, $pop64, $pop62
+	i64.store	$push1=, sP($pop214), $pop65
+	i32.wrap/i64	$push213=, $pop1
+	tee_local	$push212=, $4=, $pop213
+	i32.const	$push211=, 2047
+	i32.and 	$push66=, $pop212, $pop211
+	i32.ne  	$push67=, $pop215, $pop66
+	br_if   	0, $pop67       # 0: down to label5
 # BB#3:                                 # %lor.lhs.false83
-	i32.const	$push224=, 16
-	i32.shr_u	$push62=, $0, $pop224
-	i32.const	$push223=, 2047
-	i32.and 	$push222=, $pop62, $pop223
-	tee_local	$push221=, $4=, $pop222
-	i32.add 	$push73=, $pop221, $2
-	i32.const	$push71=, 15
-	i32.rem_u	$push74=, $pop73, $pop71
-	i32.add 	$push69=, $3, $4
-	i32.const	$push220=, 4095
-	i32.and 	$push70=, $pop69, $pop220
-	i32.const	$push219=, 15
-	i32.rem_u	$push72=, $pop70, $pop219
-	i32.ne  	$push75=, $pop74, $pop72
+	i32.const	$push228=, 16
+	i32.shr_u	$push68=, $0, $pop228
+	i32.const	$push227=, 2047
+	i32.and 	$push226=, $pop68, $pop227
+	tee_local	$push225=, $3=, $pop226
+	i32.add 	$push69=, $pop225, $2
+	i32.const	$push70=, 15
+	i32.rem_u	$push71=, $pop69, $pop70
+	i32.add 	$push72=, $4, $3
+	i32.const	$push224=, 4095
+	i32.and 	$push73=, $pop72, $pop224
+	i32.const	$push223=, 15
+	i32.rem_u	$push74=, $pop73, $pop223
+	i32.ne  	$push75=, $pop71, $pop74
 	br_if   	0, $pop75       # 0: down to label5
 # BB#4:                                 # %lor.lhs.false118
-	i32.const	$push84=, 0
+	i32.const	$push81=, 0
 	i32.const	$push76=, 1103515245
 	i32.mul 	$push77=, $0, $pop76
 	i32.const	$push78=, 12345
-	i32.add 	$push240=, $pop77, $pop78
-	tee_local	$push239=, $2=, $pop240
-	i32.const	$push79=, 16
-	i32.shr_u	$push80=, $pop239, $pop79
-	i32.const	$push81=, 2047
-	i32.and 	$push238=, $pop80, $pop81
-	tee_local	$push237=, $0=, $pop238
-	i64.extend_u/i32	$push86=, $pop237
-	i64.const	$push87=, -4096
-	i64.and 	$push236=, $1, $pop87
-	tee_local	$push235=, $1=, $pop236
-	i64.or  	$push88=, $pop86, $pop235
-	i32.wrap/i64	$push89=, $pop88
-	i32.const	$push234=, 0
-	i32.const	$push233=, 1103515245
-	i32.mul 	$push82=, $2, $pop233
-	i32.const	$push232=, 12345
-	i32.add 	$push83=, $pop82, $pop232
-	i32.store	$push2=, myrnd.s($pop234), $pop83
-	i32.const	$push231=, 16
-	i32.shr_u	$push85=, $pop2, $pop231
-	i32.const	$push230=, 2047
-	i32.and 	$push229=, $pop85, $pop230
-	tee_local	$push228=, $2=, $pop229
-	i32.add 	$push227=, $pop89, $pop228
-	tee_local	$push226=, $3=, $pop227
-	i64.extend_u/i32	$push90=, $pop226
+	i32.add 	$push244=, $pop77, $pop78
+	tee_local	$push243=, $2=, $pop244
+	i32.const	$push83=, 16
+	i32.shr_u	$push84=, $pop243, $pop83
+	i32.const	$push85=, 2047
+	i32.and 	$push242=, $pop84, $pop85
+	tee_local	$push241=, $0=, $pop242
+	i64.extend_u/i32	$push86=, $pop241
+	i64.const	$push82=, -4096
+	i64.and 	$push240=, $1, $pop82
+	tee_local	$push239=, $1=, $pop240
+	i64.or  	$push87=, $pop86, $pop239
+	i32.wrap/i64	$push88=, $pop87
+	i32.const	$push238=, 0
+	i32.const	$push237=, 1103515245
+	i32.mul 	$push79=, $2, $pop237
+	i32.const	$push236=, 12345
+	i32.add 	$push80=, $pop79, $pop236
+	i32.store	$push2=, myrnd.s($pop238), $pop80
+	i32.const	$push235=, 16
+	i32.shr_u	$push89=, $pop2, $pop235
+	i32.const	$push234=, 2047
+	i32.and 	$push233=, $pop89, $pop234
+	tee_local	$push232=, $2=, $pop233
+	i32.add 	$push231=, $pop88, $pop232
+	tee_local	$push230=, $4=, $pop231
+	i64.extend_u/i32	$push90=, $pop230
 	i64.const	$push91=, 4095
 	i64.and 	$push92=, $pop90, $pop91
 	i64.or  	$push93=, $pop92, $1
-	i64.store	$drop=, sP($pop84), $pop93
-	i32.add 	$push95=, $2, $0
-	i32.const	$push225=, 4095
-	i32.and 	$push94=, $3, $pop225
-	i32.ne  	$push96=, $pop95, $pop94
+	i64.store	$drop=, sP($pop81), $pop93
+	i32.add 	$push94=, $2, $0
+	i32.const	$push229=, 4095
+	i32.and 	$push95=, $4, $pop229
+	i32.ne  	$push96=, $pop94, $pop95
 	br_if   	0, $pop96       # 0: down to label5
 # BB#5:                                 # %if.end134
 	return
@@ -4120,17 +4114,16 @@ testP:                                  # @testP
 	.type	retmeQ,@function
 retmeQ:                                 # @retmeQ
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i32.load16_u	$2=, 0($pop3):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i32.store16	$drop=, 0($pop2):p2align=0, $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i32.load16_u	$push4=, 0($pop3):p2align=0
+	i32.store16	$drop=, 0($pop2):p2align=0, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end97:
 	.size	retmeQ, .Lfunc_end97-retmeQ
@@ -4148,7 +4141,7 @@ fn1Q:                                   # @fn1Q
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end98:
 	.size	fn1Q, .Lfunc_end98-fn1Q
@@ -4168,7 +4161,7 @@ fn2Q:                                   # @fn2Q
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end99:
 	.size	fn2Q, .Lfunc_end99-fn2Q
@@ -4184,7 +4177,7 @@ retitQ:                                 # @retitQ
 	i32.load16_u	$push1=, sQ($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end100:
 	.size	retitQ, .Lfunc_end100-retitQ
@@ -4202,15 +4195,16 @@ fn3Q:                                   # @fn3Q
 	i32.const	$push10=, 0
 	i32.load16_u	$push9=, sQ($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
+	i32.add 	$push3=, $pop8, $0
 	i32.const	$push4=, 4095
-	i32.and 	$push7=, $pop1, $pop4
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push2=, 61440
-	i32.and 	$push3=, $1, $pop2
-	i32.or  	$push5=, $pop6, $pop3
+	i32.const	$push1=, 61440
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store16	$drop=, sQ($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end101:
 	.size	fn3Q, .Lfunc_end101-fn3Q
@@ -4220,128 +4214,128 @@ fn3Q:                                   # @fn3Q
 	.globl	testQ
 	.type	testQ,@function
 testQ:                                  # @testQ
-	.local  	i32
+	.local  	i32, i32
 # BB#0:                                 # %if.end90
 	i32.const	$push1=, 0
-	i32.const	$push107=, 0
-	i32.load	$push2=, myrnd.s($pop107)
+	i32.const	$push106=, 0
+	i32.load	$push2=, myrnd.s($pop106)
 	i32.const	$push3=, 1103515245
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
-	i32.add 	$push106=, $pop4, $pop5
-	tee_local	$push105=, $0=, $pop106
+	i32.add 	$push105=, $pop4, $pop5
+	tee_local	$push104=, $0=, $pop105
 	i32.const	$push6=, 16
-	i32.shr_u	$push7=, $pop105, $pop6
+	i32.shr_u	$push7=, $pop104, $pop6
 	i32.store8	$drop=, sQ($pop1), $pop7
-	i32.const	$push104=, 0
-	i32.const	$push103=, 1103515245
-	i32.mul 	$push8=, $0, $pop103
-	i32.const	$push102=, 12345
-	i32.add 	$push101=, $pop8, $pop102
-	tee_local	$push100=, $0=, $pop101
-	i32.const	$push99=, 16
-	i32.shr_u	$push9=, $pop100, $pop99
-	i32.store8	$drop=, sQ+1($pop104), $pop9
-	i32.const	$push98=, 0
-	i32.const	$push97=, 1103515245
-	i32.mul 	$push10=, $0, $pop97
-	i32.const	$push96=, 12345
-	i32.add 	$push95=, $pop10, $pop96
-	tee_local	$push94=, $0=, $pop95
-	i32.const	$push93=, 16
-	i32.shr_u	$push11=, $pop94, $pop93
-	i32.store8	$drop=, sQ+2($pop98), $pop11
-	i32.const	$push92=, 0
-	i32.const	$push91=, 1103515245
-	i32.mul 	$push12=, $0, $pop91
-	i32.const	$push90=, 12345
-	i32.add 	$push89=, $pop12, $pop90
-	tee_local	$push88=, $0=, $pop89
-	i32.const	$push87=, 16
-	i32.shr_u	$push13=, $pop88, $pop87
-	i32.store8	$drop=, sQ+3($pop92), $pop13
-	i32.const	$push86=, 0
-	i32.const	$push85=, 1103515245
-	i32.mul 	$push14=, $0, $pop85
-	i32.const	$push84=, 12345
-	i32.add 	$push83=, $pop14, $pop84
-	tee_local	$push82=, $0=, $pop83
-	i32.const	$push81=, 16
-	i32.shr_u	$push15=, $pop82, $pop81
-	i32.store8	$drop=, sQ+4($pop86), $pop15
-	i32.const	$push80=, 0
-	i32.const	$push79=, 1103515245
-	i32.mul 	$push16=, $0, $pop79
-	i32.const	$push78=, 12345
-	i32.add 	$push77=, $pop16, $pop78
-	tee_local	$push76=, $0=, $pop77
-	i32.const	$push75=, 16
-	i32.shr_u	$push17=, $pop76, $pop75
-	i32.store8	$drop=, sQ+5($pop80), $pop17
-	i32.const	$push74=, 0
-	i32.const	$push73=, 1103515245
-	i32.mul 	$push18=, $0, $pop73
-	i32.const	$push72=, 12345
-	i32.add 	$push71=, $pop18, $pop72
-	tee_local	$push70=, $0=, $pop71
-	i32.const	$push69=, 16
-	i32.shr_u	$push19=, $pop70, $pop69
-	i32.store8	$drop=, sQ+6($pop74), $pop19
-	i32.const	$push68=, 0
-	i32.const	$push67=, 1103515245
-	i32.mul 	$push20=, $0, $pop67
-	i32.const	$push66=, 12345
-	i32.add 	$push65=, $pop20, $pop66
-	tee_local	$push64=, $0=, $pop65
-	i32.const	$push63=, 16
-	i32.shr_u	$push21=, $pop64, $pop63
-	i32.store8	$drop=, sQ+7($pop68), $pop21
-	i32.const	$push62=, 0
-	i32.const	$push61=, 1103515245
-	i32.mul 	$push22=, $0, $pop61
-	i32.const	$push60=, 12345
-	i32.add 	$push59=, $pop22, $pop60
-	tee_local	$push58=, $0=, $pop59
-	i32.const	$push57=, 16
-	i32.shr_u	$push23=, $pop58, $pop57
-	i32.store8	$drop=, sQ+8($pop62), $pop23
-	i32.const	$push56=, 0
-	i32.const	$push55=, 1103515245
-	i32.mul 	$push24=, $0, $pop55
-	i32.const	$push54=, 12345
-	i32.add 	$push53=, $pop24, $pop54
-	tee_local	$push52=, $0=, $pop53
-	i32.const	$push51=, 16
-	i32.shr_u	$push25=, $pop52, $pop51
-	i32.store8	$drop=, sQ+9($pop56), $pop25
-	i32.const	$push50=, 0
+	i32.const	$push103=, 0
+	i32.const	$push102=, 1103515245
+	i32.mul 	$push8=, $0, $pop102
+	i32.const	$push101=, 12345
+	i32.add 	$push100=, $pop8, $pop101
+	tee_local	$push99=, $0=, $pop100
+	i32.const	$push98=, 16
+	i32.shr_u	$push9=, $pop99, $pop98
+	i32.store8	$drop=, sQ+1($pop103), $pop9
+	i32.const	$push97=, 0
+	i32.const	$push96=, 1103515245
+	i32.mul 	$push10=, $0, $pop96
+	i32.const	$push95=, 12345
+	i32.add 	$push94=, $pop10, $pop95
+	tee_local	$push93=, $0=, $pop94
+	i32.const	$push92=, 16
+	i32.shr_u	$push11=, $pop93, $pop92
+	i32.store8	$drop=, sQ+2($pop97), $pop11
+	i32.const	$push91=, 0
+	i32.const	$push90=, 1103515245
+	i32.mul 	$push12=, $0, $pop90
+	i32.const	$push89=, 12345
+	i32.add 	$push88=, $pop12, $pop89
+	tee_local	$push87=, $0=, $pop88
+	i32.const	$push86=, 16
+	i32.shr_u	$push13=, $pop87, $pop86
+	i32.store8	$drop=, sQ+3($pop91), $pop13
+	i32.const	$push85=, 0
+	i32.const	$push84=, 1103515245
+	i32.mul 	$push14=, $0, $pop84
+	i32.const	$push83=, 12345
+	i32.add 	$push82=, $pop14, $pop83
+	tee_local	$push81=, $0=, $pop82
+	i32.const	$push80=, 16
+	i32.shr_u	$push15=, $pop81, $pop80
+	i32.store8	$drop=, sQ+4($pop85), $pop15
+	i32.const	$push79=, 0
+	i32.const	$push78=, 1103515245
+	i32.mul 	$push16=, $0, $pop78
+	i32.const	$push77=, 12345
+	i32.add 	$push76=, $pop16, $pop77
+	tee_local	$push75=, $0=, $pop76
+	i32.const	$push74=, 16
+	i32.shr_u	$push17=, $pop75, $pop74
+	i32.store8	$drop=, sQ+5($pop79), $pop17
+	i32.const	$push73=, 0
+	i32.const	$push72=, 1103515245
+	i32.mul 	$push18=, $0, $pop72
+	i32.const	$push71=, 12345
+	i32.add 	$push70=, $pop18, $pop71
+	tee_local	$push69=, $0=, $pop70
+	i32.const	$push68=, 16
+	i32.shr_u	$push19=, $pop69, $pop68
+	i32.store8	$drop=, sQ+6($pop73), $pop19
+	i32.const	$push67=, 0
+	i32.const	$push66=, 1103515245
+	i32.mul 	$push20=, $0, $pop66
+	i32.const	$push65=, 12345
+	i32.add 	$push64=, $pop20, $pop65
+	tee_local	$push63=, $0=, $pop64
+	i32.const	$push62=, 16
+	i32.shr_u	$push21=, $pop63, $pop62
+	i32.store8	$drop=, sQ+7($pop67), $pop21
+	i32.const	$push61=, 0
+	i32.const	$push60=, 1103515245
+	i32.mul 	$push22=, $0, $pop60
+	i32.const	$push59=, 12345
+	i32.add 	$push58=, $pop22, $pop59
+	tee_local	$push57=, $0=, $pop58
+	i32.const	$push56=, 16
+	i32.shr_u	$push23=, $pop57, $pop56
+	i32.store8	$drop=, sQ+8($pop61), $pop23
+	i32.const	$push55=, 0
+	i32.const	$push54=, 1103515245
+	i32.mul 	$push24=, $0, $pop54
+	i32.const	$push53=, 12345
+	i32.add 	$push52=, $pop24, $pop53
+	tee_local	$push51=, $0=, $pop52
+	i32.const	$push50=, 16
+	i32.shr_u	$push25=, $pop51, $pop50
+	i32.store8	$drop=, sQ+9($pop55), $pop25
 	i32.const	$push49=, 0
-	i32.const	$push27=, -341751747
-	i32.mul 	$push28=, $0, $pop27
-	i32.const	$push29=, 229283573
-	i32.add 	$push48=, $pop28, $pop29
-	tee_local	$push47=, $0=, $pop48
-	i32.const	$push46=, 1103515245
-	i32.mul 	$push33=, $pop47, $pop46
-	i32.const	$push45=, 12345
-	i32.add 	$push34=, $pop33, $pop45
-	i32.store	$push0=, myrnd.s($pop49), $pop34
-	i32.const	$push44=, 16
-	i32.shr_u	$push35=, $pop0, $pop44
-	i32.const	$push31=, 2047
-	i32.and 	$push36=, $pop35, $pop31
-	i32.const	$push43=, 16
-	i32.shr_u	$push30=, $0, $pop43
-	i32.const	$push42=, 2047
-	i32.and 	$push32=, $pop30, $pop42
-	i32.add 	$push39=, $pop36, $pop32
-	i32.const	$push41=, 0
-	i32.load16_u	$push26=, sQ($pop41)
+	i32.load16_u	$1=, sQ($pop49)
+	i32.const	$push48=, 0
+	i32.const	$push47=, 0
+	i32.const	$push26=, -341751747
+	i32.mul 	$push27=, $0, $pop26
+	i32.const	$push28=, 229283573
+	i32.add 	$push46=, $pop27, $pop28
+	tee_local	$push45=, $0=, $pop46
+	i32.const	$push44=, 1103515245
+	i32.mul 	$push29=, $pop45, $pop44
+	i32.const	$push43=, 12345
+	i32.add 	$push30=, $pop29, $pop43
+	i32.store	$push0=, myrnd.s($pop47), $pop30
+	i32.const	$push42=, 16
+	i32.shr_u	$push34=, $pop0, $pop42
+	i32.const	$push32=, 2047
+	i32.and 	$push35=, $pop34, $pop32
+	i32.const	$push41=, 16
+	i32.shr_u	$push31=, $0, $pop41
+	i32.const	$push40=, 2047
+	i32.and 	$push33=, $pop31, $pop40
+	i32.add 	$push36=, $pop35, $pop33
 	i32.const	$push37=, 61440
-	i32.and 	$push38=, $pop26, $pop37
-	i32.or  	$push40=, $pop39, $pop38
-	i32.store16	$drop=, sQ($pop50), $pop40
-	return
+	i32.and 	$push38=, $1, $pop37
+	i32.or  	$push39=, $pop36, $pop38
+	i32.store16	$drop=, sQ($pop48), $pop39
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end102:
 	.size	testQ, .Lfunc_end102-testQ
@@ -4352,17 +4346,16 @@ testQ:                                  # @testQ
 	.type	retmeR,@function
 retmeR:                                 # @retmeR
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i32.load16_u	$2=, 0($pop3):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i32.store16	$drop=, 0($pop2):p2align=0, $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i32.load16_u	$push4=, 0($pop3):p2align=0
+	i32.store16	$drop=, 0($pop2):p2align=0, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end103:
 	.size	retmeR, .Lfunc_end103-retmeR
@@ -4380,7 +4373,7 @@ fn1R:                                   # @fn1R
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 3
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end104:
 	.size	fn1R, .Lfunc_end104-fn1R
@@ -4400,7 +4393,7 @@ fn2R:                                   # @fn2R
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end105:
 	.size	fn2R, .Lfunc_end105-fn2R
@@ -4416,7 +4409,7 @@ retitR:                                 # @retitR
 	i32.load16_u	$push1=, sR($pop0)
 	i32.const	$push2=, 3
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end106:
 	.size	retitR, .Lfunc_end106-retitR
@@ -4434,15 +4427,16 @@ fn3R:                                   # @fn3R
 	i32.const	$push10=, 0
 	i32.load16_u	$push9=, sR($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
+	i32.add 	$push3=, $pop8, $0
 	i32.const	$push4=, 3
-	i32.and 	$push7=, $pop1, $pop4
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push2=, 65532
-	i32.and 	$push3=, $1, $pop2
-	i32.or  	$push5=, $pop6, $pop3
+	i32.const	$push1=, 65532
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store16	$drop=, sR($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end107:
 	.size	fn3R, .Lfunc_end107-fn3R
@@ -4461,115 +4455,115 @@ testR:                                  # @testR
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
 	i32.add 	$push104=, $pop4, $pop5
-	tee_local	$push103=, $1=, $pop104
+	tee_local	$push103=, $0=, $pop104
 	i32.const	$push6=, 16
 	i32.shr_u	$push7=, $pop103, $pop6
 	i32.store8	$drop=, sR($pop1), $pop7
 	i32.const	$push102=, 0
 	i32.const	$push101=, 1103515245
-	i32.mul 	$push8=, $1, $pop101
+	i32.mul 	$push8=, $0, $pop101
 	i32.const	$push100=, 12345
 	i32.add 	$push99=, $pop8, $pop100
-	tee_local	$push98=, $1=, $pop99
+	tee_local	$push98=, $0=, $pop99
 	i32.const	$push97=, 16
 	i32.shr_u	$push9=, $pop98, $pop97
 	i32.store8	$drop=, sR+1($pop102), $pop9
 	i32.const	$push96=, 0
 	i32.const	$push95=, 1103515245
-	i32.mul 	$push10=, $1, $pop95
+	i32.mul 	$push10=, $0, $pop95
 	i32.const	$push94=, 12345
 	i32.add 	$push93=, $pop10, $pop94
-	tee_local	$push92=, $1=, $pop93
+	tee_local	$push92=, $0=, $pop93
 	i32.const	$push91=, 16
 	i32.shr_u	$push11=, $pop92, $pop91
 	i32.store8	$drop=, sR+2($pop96), $pop11
 	i32.const	$push90=, 0
 	i32.const	$push89=, 1103515245
-	i32.mul 	$push12=, $1, $pop89
+	i32.mul 	$push12=, $0, $pop89
 	i32.const	$push88=, 12345
 	i32.add 	$push87=, $pop12, $pop88
-	tee_local	$push86=, $1=, $pop87
+	tee_local	$push86=, $0=, $pop87
 	i32.const	$push85=, 16
 	i32.shr_u	$push13=, $pop86, $pop85
 	i32.store8	$drop=, sR+3($pop90), $pop13
 	i32.const	$push84=, 0
 	i32.const	$push83=, 1103515245
-	i32.mul 	$push14=, $1, $pop83
+	i32.mul 	$push14=, $0, $pop83
 	i32.const	$push82=, 12345
 	i32.add 	$push81=, $pop14, $pop82
-	tee_local	$push80=, $1=, $pop81
+	tee_local	$push80=, $0=, $pop81
 	i32.const	$push79=, 16
 	i32.shr_u	$push15=, $pop80, $pop79
 	i32.store8	$drop=, sR+4($pop84), $pop15
 	i32.const	$push78=, 0
 	i32.const	$push77=, 1103515245
-	i32.mul 	$push16=, $1, $pop77
+	i32.mul 	$push16=, $0, $pop77
 	i32.const	$push76=, 12345
 	i32.add 	$push75=, $pop16, $pop76
-	tee_local	$push74=, $1=, $pop75
+	tee_local	$push74=, $0=, $pop75
 	i32.const	$push73=, 16
 	i32.shr_u	$push17=, $pop74, $pop73
 	i32.store8	$drop=, sR+5($pop78), $pop17
 	i32.const	$push72=, 0
 	i32.const	$push71=, 1103515245
-	i32.mul 	$push18=, $1, $pop71
+	i32.mul 	$push18=, $0, $pop71
 	i32.const	$push70=, 12345
 	i32.add 	$push69=, $pop18, $pop70
-	tee_local	$push68=, $1=, $pop69
+	tee_local	$push68=, $0=, $pop69
 	i32.const	$push67=, 16
 	i32.shr_u	$push19=, $pop68, $pop67
 	i32.store8	$drop=, sR+6($pop72), $pop19
 	i32.const	$push66=, 0
 	i32.const	$push65=, 1103515245
-	i32.mul 	$push20=, $1, $pop65
+	i32.mul 	$push20=, $0, $pop65
 	i32.const	$push64=, 12345
 	i32.add 	$push63=, $pop20, $pop64
-	tee_local	$push62=, $1=, $pop63
+	tee_local	$push62=, $0=, $pop63
 	i32.const	$push61=, 16
 	i32.shr_u	$push21=, $pop62, $pop61
 	i32.store8	$drop=, sR+7($pop66), $pop21
 	i32.const	$push60=, 0
 	i32.const	$push59=, 1103515245
-	i32.mul 	$push22=, $1, $pop59
+	i32.mul 	$push22=, $0, $pop59
 	i32.const	$push58=, 12345
 	i32.add 	$push57=, $pop22, $pop58
-	tee_local	$push56=, $1=, $pop57
+	tee_local	$push56=, $0=, $pop57
 	i32.const	$push55=, 16
 	i32.shr_u	$push23=, $pop56, $pop55
 	i32.store8	$drop=, sR+8($pop60), $pop23
 	i32.const	$push54=, 0
-	i32.load16_u	$0=, sR($pop54)
-	i32.const	$push53=, 0
-	i32.const	$push52=, 1103515245
-	i32.mul 	$push24=, $1, $pop52
-	i32.const	$push51=, 12345
-	i32.add 	$push50=, $pop24, $pop51
-	tee_local	$push49=, $1=, $pop50
-	i32.const	$push48=, 16
-	i32.shr_u	$push25=, $pop49, $pop48
-	i32.store8	$drop=, sR+9($pop53), $pop25
+	i32.const	$push53=, 1103515245
+	i32.mul 	$push24=, $0, $pop53
+	i32.const	$push52=, 12345
+	i32.add 	$push51=, $pop24, $pop52
+	tee_local	$push50=, $0=, $pop51
+	i32.const	$push49=, 16
+	i32.shr_u	$push25=, $pop50, $pop49
+	i32.store8	$drop=, sR+9($pop54), $pop25
+	i32.const	$push48=, 0
+	i32.load16_u	$1=, sR($pop48)
 	i32.const	$push47=, 0
 	i32.const	$push46=, 0
-	i32.const	$push28=, -341751747
-	i32.mul 	$push29=, $1, $pop28
-	i32.const	$push30=, 229283573
-	i32.add 	$push45=, $pop29, $pop30
-	tee_local	$push44=, $1=, $pop45
+	i32.const	$push26=, -341751747
+	i32.mul 	$push27=, $0, $pop26
+	i32.const	$push28=, 229283573
+	i32.add 	$push45=, $pop27, $pop28
+	tee_local	$push44=, $0=, $pop45
 	i32.const	$push43=, 1103515245
-	i32.mul 	$push32=, $pop44, $pop43
+	i32.mul 	$push29=, $pop44, $pop43
 	i32.const	$push42=, 12345
-	i32.add 	$push33=, $pop32, $pop42
-	i32.store	$push0=, myrnd.s($pop46), $pop33
+	i32.add 	$push30=, $pop29, $pop42
+	i32.store	$push0=, myrnd.s($pop46), $pop30
 	i32.const	$push41=, 16
-	i32.shr_u	$push34=, $pop0, $pop41
+	i32.shr_u	$push32=, $pop0, $pop41
 	i32.const	$push40=, 16
-	i32.shr_u	$push31=, $1, $pop40
-	i32.add 	$push35=, $pop34, $pop31
-	i32.const	$push36=, 3
-	i32.and 	$push37=, $pop35, $pop36
-	i32.const	$push26=, 65532
-	i32.and 	$push27=, $0, $pop26
-	i32.or  	$push38=, $pop37, $pop27
+	i32.shr_u	$push31=, $0, $pop40
+	i32.add 	$push33=, $pop32, $pop31
+	i32.const	$push34=, 3
+	i32.and 	$push35=, $pop33, $pop34
+	i32.const	$push36=, 65532
+	i32.and 	$push37=, $1, $pop36
+	i32.or  	$push38=, $pop35, $pop37
 	i32.store16	$drop=, sR($pop47), $pop38
 	block
 	i32.const	$push39=, 1
@@ -4591,17 +4585,16 @@ testR:                                  # @testR
 	.type	retmeS,@function
 retmeS:                                 # @retmeS
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i32.load16_u	$2=, 0($pop3):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i32.store16	$drop=, 0($pop2):p2align=0, $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i32.load16_u	$push4=, 0($pop3):p2align=0
+	i32.store16	$drop=, 0($pop2):p2align=0, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end109:
 	.size	retmeS, .Lfunc_end109-retmeS
@@ -4619,7 +4612,7 @@ fn1S:                                   # @fn1S
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 1
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end110:
 	.size	fn1S, .Lfunc_end110-fn1S
@@ -4639,7 +4632,7 @@ fn2S:                                   # @fn2S
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end111:
 	.size	fn2S, .Lfunc_end111-fn2S
@@ -4655,7 +4648,7 @@ retitS:                                 # @retitS
 	i32.load16_u	$push1=, sS($pop0)
 	i32.const	$push2=, 1
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end112:
 	.size	retitS, .Lfunc_end112-retitS
@@ -4673,15 +4666,16 @@ fn3S:                                   # @fn3S
 	i32.const	$push10=, 0
 	i32.load16_u	$push9=, sS($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
+	i32.add 	$push3=, $pop8, $0
 	i32.const	$push4=, 1
-	i32.and 	$push7=, $pop1, $pop4
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push2=, 65534
-	i32.and 	$push3=, $1, $pop2
-	i32.or  	$push5=, $pop6, $pop3
+	i32.const	$push1=, 65534
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store16	$drop=, sS($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end113:
 	.size	fn3S, .Lfunc_end113-fn3S
@@ -4700,115 +4694,115 @@ testS:                                  # @testS
 	i32.mul 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 12345
 	i32.add 	$push104=, $pop4, $pop5
-	tee_local	$push103=, $1=, $pop104
+	tee_local	$push103=, $0=, $pop104
 	i32.const	$push6=, 16
 	i32.shr_u	$push7=, $pop103, $pop6
 	i32.store8	$drop=, sS($pop1), $pop7
 	i32.const	$push102=, 0
 	i32.const	$push101=, 1103515245
-	i32.mul 	$push8=, $1, $pop101
+	i32.mul 	$push8=, $0, $pop101
 	i32.const	$push100=, 12345
 	i32.add 	$push99=, $pop8, $pop100
-	tee_local	$push98=, $1=, $pop99
+	tee_local	$push98=, $0=, $pop99
 	i32.const	$push97=, 16
 	i32.shr_u	$push9=, $pop98, $pop97
 	i32.store8	$drop=, sS+1($pop102), $pop9
 	i32.const	$push96=, 0
 	i32.const	$push95=, 1103515245
-	i32.mul 	$push10=, $1, $pop95
+	i32.mul 	$push10=, $0, $pop95
 	i32.const	$push94=, 12345
 	i32.add 	$push93=, $pop10, $pop94
-	tee_local	$push92=, $1=, $pop93
+	tee_local	$push92=, $0=, $pop93
 	i32.const	$push91=, 16
 	i32.shr_u	$push11=, $pop92, $pop91
 	i32.store8	$drop=, sS+2($pop96), $pop11
 	i32.const	$push90=, 0
 	i32.const	$push89=, 1103515245
-	i32.mul 	$push12=, $1, $pop89
+	i32.mul 	$push12=, $0, $pop89
 	i32.const	$push88=, 12345
 	i32.add 	$push87=, $pop12, $pop88
-	tee_local	$push86=, $1=, $pop87
+	tee_local	$push86=, $0=, $pop87
 	i32.const	$push85=, 16
 	i32.shr_u	$push13=, $pop86, $pop85
 	i32.store8	$drop=, sS+3($pop90), $pop13
 	i32.const	$push84=, 0
 	i32.const	$push83=, 1103515245
-	i32.mul 	$push14=, $1, $pop83
+	i32.mul 	$push14=, $0, $pop83
 	i32.const	$push82=, 12345
 	i32.add 	$push81=, $pop14, $pop82
-	tee_local	$push80=, $1=, $pop81
+	tee_local	$push80=, $0=, $pop81
 	i32.const	$push79=, 16
 	i32.shr_u	$push15=, $pop80, $pop79
 	i32.store8	$drop=, sS+4($pop84), $pop15
 	i32.const	$push78=, 0
 	i32.const	$push77=, 1103515245
-	i32.mul 	$push16=, $1, $pop77
+	i32.mul 	$push16=, $0, $pop77
 	i32.const	$push76=, 12345
 	i32.add 	$push75=, $pop16, $pop76
-	tee_local	$push74=, $1=, $pop75
+	tee_local	$push74=, $0=, $pop75
 	i32.const	$push73=, 16
 	i32.shr_u	$push17=, $pop74, $pop73
 	i32.store8	$drop=, sS+5($pop78), $pop17
 	i32.const	$push72=, 0
 	i32.const	$push71=, 1103515245
-	i32.mul 	$push18=, $1, $pop71
+	i32.mul 	$push18=, $0, $pop71
 	i32.const	$push70=, 12345
 	i32.add 	$push69=, $pop18, $pop70
-	tee_local	$push68=, $1=, $pop69
+	tee_local	$push68=, $0=, $pop69
 	i32.const	$push67=, 16
 	i32.shr_u	$push19=, $pop68, $pop67
 	i32.store8	$drop=, sS+6($pop72), $pop19
 	i32.const	$push66=, 0
 	i32.const	$push65=, 1103515245
-	i32.mul 	$push20=, $1, $pop65
+	i32.mul 	$push20=, $0, $pop65
 	i32.const	$push64=, 12345
 	i32.add 	$push63=, $pop20, $pop64
-	tee_local	$push62=, $1=, $pop63
+	tee_local	$push62=, $0=, $pop63
 	i32.const	$push61=, 16
 	i32.shr_u	$push21=, $pop62, $pop61
 	i32.store8	$drop=, sS+7($pop66), $pop21
 	i32.const	$push60=, 0
 	i32.const	$push59=, 1103515245
-	i32.mul 	$push22=, $1, $pop59
+	i32.mul 	$push22=, $0, $pop59
 	i32.const	$push58=, 12345
 	i32.add 	$push57=, $pop22, $pop58
-	tee_local	$push56=, $1=, $pop57
+	tee_local	$push56=, $0=, $pop57
 	i32.const	$push55=, 16
 	i32.shr_u	$push23=, $pop56, $pop55
 	i32.store8	$drop=, sS+8($pop60), $pop23
 	i32.const	$push54=, 0
-	i32.load16_u	$0=, sS($pop54)
-	i32.const	$push53=, 0
-	i32.const	$push52=, 1103515245
-	i32.mul 	$push24=, $1, $pop52
-	i32.const	$push51=, 12345
-	i32.add 	$push50=, $pop24, $pop51
-	tee_local	$push49=, $1=, $pop50
-	i32.const	$push48=, 16
-	i32.shr_u	$push25=, $pop49, $pop48
-	i32.store8	$drop=, sS+9($pop53), $pop25
+	i32.const	$push53=, 1103515245
+	i32.mul 	$push24=, $0, $pop53
+	i32.const	$push52=, 12345
+	i32.add 	$push51=, $pop24, $pop52
+	tee_local	$push50=, $0=, $pop51
+	i32.const	$push49=, 16
+	i32.shr_u	$push25=, $pop50, $pop49
+	i32.store8	$drop=, sS+9($pop54), $pop25
+	i32.const	$push48=, 0
+	i32.load16_u	$1=, sS($pop48)
 	i32.const	$push47=, 0
 	i32.const	$push46=, 0
-	i32.const	$push28=, -341751747
-	i32.mul 	$push29=, $1, $pop28
-	i32.const	$push30=, 229283573
-	i32.add 	$push45=, $pop29, $pop30
-	tee_local	$push44=, $1=, $pop45
+	i32.const	$push26=, -341751747
+	i32.mul 	$push27=, $0, $pop26
+	i32.const	$push28=, 229283573
+	i32.add 	$push45=, $pop27, $pop28
+	tee_local	$push44=, $0=, $pop45
 	i32.const	$push43=, 1103515245
-	i32.mul 	$push32=, $pop44, $pop43
+	i32.mul 	$push29=, $pop44, $pop43
 	i32.const	$push42=, 12345
-	i32.add 	$push33=, $pop32, $pop42
-	i32.store	$push0=, myrnd.s($pop46), $pop33
+	i32.add 	$push30=, $pop29, $pop42
+	i32.store	$push0=, myrnd.s($pop46), $pop30
 	i32.const	$push41=, 16
-	i32.shr_u	$push34=, $pop0, $pop41
+	i32.shr_u	$push32=, $pop0, $pop41
 	i32.const	$push40=, 16
-	i32.shr_u	$push31=, $1, $pop40
-	i32.add 	$push35=, $pop34, $pop31
-	i32.const	$push36=, 1
-	i32.and 	$push37=, $pop35, $pop36
-	i32.const	$push26=, 65534
-	i32.and 	$push27=, $0, $pop26
-	i32.or  	$push38=, $pop37, $pop27
+	i32.shr_u	$push31=, $0, $pop40
+	i32.add 	$push33=, $pop32, $pop31
+	i32.const	$push34=, 1
+	i32.and 	$push35=, $pop33, $pop34
+	i32.const	$push36=, 65534
+	i32.and 	$push37=, $1, $pop36
+	i32.or  	$push38=, $pop35, $pop37
 	i32.store16	$drop=, sS($pop47), $pop38
 	block
 	i32.const	$push39=, 1
@@ -4833,7 +4827,7 @@ retmeT:                                 # @retmeT
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($1):p2align=0
 	i32.store	$drop=, 0($0):p2align=1, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end115:
 	.size	retmeT, .Lfunc_end115-retmeT
@@ -4851,7 +4845,7 @@ fn1T:                                   # @fn1T
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 1
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end116:
 	.size	fn1T, .Lfunc_end116-fn1T
@@ -4871,7 +4865,7 @@ fn2T:                                   # @fn2T
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end117:
 	.size	fn2T, .Lfunc_end117-fn2T
@@ -4887,7 +4881,7 @@ retitT:                                 # @retitT
 	i32.load16_u	$push1=, sT($pop0)
 	i32.const	$push2=, 1
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end118:
 	.size	retitT, .Lfunc_end118-retitT
@@ -4905,15 +4899,16 @@ fn3T:                                   # @fn3T
 	i32.const	$push10=, 0
 	i32.load16_u	$push9=, sT($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
+	i32.add 	$push3=, $pop8, $0
 	i32.const	$push4=, 1
-	i32.and 	$push7=, $pop1, $pop4
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push2=, 65534
-	i32.and 	$push3=, $1, $pop2
-	i32.or  	$push5=, $pop6, $pop3
+	i32.const	$push1=, 65534
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store16	$drop=, sT($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end119:
 	.size	fn3T, .Lfunc_end119-fn3T
@@ -4923,109 +4918,110 @@ fn3T:                                   # @fn3T
 	.globl	testT
 	.type	testT,@function
 testT:                                  # @testT
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push76=, 0
-	i32.const	$push75=, 0
-	i32.load	$push1=, myrnd.s($pop75)
-	i32.const	$push74=, 1103515245
-	i32.mul 	$push2=, $pop1, $pop74
-	i32.const	$push73=, 12345
-	i32.add 	$push72=, $pop2, $pop73
-	tee_local	$push71=, $1=, $pop72
-	i32.const	$push70=, 16
-	i32.shr_u	$push3=, $pop71, $pop70
-	i32.store8	$drop=, sT($pop76), $pop3
-	i32.const	$push69=, 0
-	i32.const	$push68=, 1103515245
-	i32.mul 	$push4=, $1, $pop68
-	i32.const	$push67=, 12345
-	i32.add 	$push66=, $pop4, $pop67
-	tee_local	$push65=, $1=, $pop66
-	i32.const	$push64=, 16
-	i32.shr_u	$push5=, $pop65, $pop64
-	i32.store8	$drop=, sT+1($pop69), $pop5
-	i32.const	$push63=, 0
-	i32.const	$push62=, 1103515245
-	i32.mul 	$push6=, $1, $pop62
-	i32.const	$push61=, 12345
-	i32.add 	$push60=, $pop6, $pop61
-	tee_local	$push59=, $1=, $pop60
-	i32.const	$push58=, 16
-	i32.shr_u	$push7=, $pop59, $pop58
-	i32.store8	$drop=, sT+2($pop63), $pop7
-	i32.const	$push57=, 0
-	i32.const	$push56=, 1103515245
-	i32.mul 	$push8=, $1, $pop56
-	i32.const	$push55=, 12345
-	i32.add 	$push54=, $pop8, $pop55
-	tee_local	$push53=, $1=, $pop54
-	i32.const	$push52=, 16
-	i32.shr_u	$push9=, $pop53, $pop52
-	i32.store8	$drop=, sT+3($pop57), $pop9
-	i32.const	$push51=, 0
-	i32.const	$push50=, 1103515245
-	i32.mul 	$push11=, $1, $pop50
-	i32.const	$push49=, 12345
-	i32.add 	$push48=, $pop11, $pop49
-	tee_local	$push47=, $3=, $pop48
-	i32.const	$push46=, 16
-	i32.shr_u	$push45=, $pop47, $pop46
-	tee_local	$push44=, $2=, $pop45
-	i32.const	$push43=, 1
-	i32.and 	$push13=, $pop44, $pop43
-	i32.const	$push42=, 0
-	i32.load16_u	$push10=, sT($pop42)
-	i32.const	$push41=, 65534
-	i32.and 	$push14=, $pop10, $pop41
-	i32.or  	$push15=, $pop13, $pop14
-	i32.store16	$drop=, sT($pop51), $pop15
-	i32.const	$push40=, 0
-	i32.load	$1=, sT($pop40)
-	i32.const	$push39=, 0
-	i32.const	$push38=, 1103515245
-	i32.mul 	$push12=, $3, $pop38
-	i32.const	$push37=, 12345
-	i32.add 	$push36=, $pop12, $pop37
-	tee_local	$push35=, $3=, $pop36
-	i32.store	$0=, myrnd.s($pop39), $pop35
+	i32.const	$push79=, 0
+	i32.const	$push78=, 0
+	i32.load	$push2=, myrnd.s($pop78)
+	i32.const	$push77=, 1103515245
+	i32.mul 	$push3=, $pop2, $pop77
+	i32.const	$push76=, 12345
+	i32.add 	$push75=, $pop3, $pop76
+	tee_local	$push74=, $1=, $pop75
+	i32.const	$push73=, 16
+	i32.shr_u	$push4=, $pop74, $pop73
+	i32.store8	$drop=, sT($pop79), $pop4
+	i32.const	$push72=, 0
+	i32.const	$push71=, 1103515245
+	i32.mul 	$push5=, $1, $pop71
+	i32.const	$push70=, 12345
+	i32.add 	$push69=, $pop5, $pop70
+	tee_local	$push68=, $1=, $pop69
+	i32.const	$push67=, 16
+	i32.shr_u	$push6=, $pop68, $pop67
+	i32.store8	$drop=, sT+1($pop72), $pop6
+	i32.const	$push66=, 0
+	i32.const	$push65=, 1103515245
+	i32.mul 	$push7=, $1, $pop65
+	i32.const	$push64=, 12345
+	i32.add 	$push63=, $pop7, $pop64
+	tee_local	$push62=, $1=, $pop63
+	i32.const	$push61=, 16
+	i32.shr_u	$push8=, $pop62, $pop61
+	i32.store8	$drop=, sT+2($pop66), $pop8
+	i32.const	$push60=, 0
+	i32.const	$push59=, 1103515245
+	i32.mul 	$push9=, $1, $pop59
+	i32.const	$push58=, 12345
+	i32.add 	$push57=, $pop9, $pop58
+	tee_local	$push56=, $1=, $pop57
+	i32.const	$push55=, 16
+	i32.shr_u	$push10=, $pop56, $pop55
+	i32.store8	$drop=, sT+3($pop60), $pop10
+	i32.const	$push54=, 0
+	i32.const	$push53=, 1103515245
+	i32.mul 	$push13=, $1, $pop53
+	i32.const	$push52=, 12345
+	i32.add 	$push51=, $pop13, $pop52
+	tee_local	$push50=, $1=, $pop51
+	i32.const	$push49=, 16
+	i32.shr_u	$push48=, $pop50, $pop49
+	tee_local	$push47=, $2=, $pop48
+	i32.const	$push46=, 1
+	i32.and 	$push14=, $pop47, $pop46
+	i32.const	$push45=, 0
+	i32.load16_u	$push11=, sT($pop45)
+	i32.const	$push44=, 65534
+	i32.and 	$push12=, $pop11, $pop44
+	i32.or  	$push15=, $pop14, $pop12
+	i32.store16	$drop=, sT($pop54), $pop15
 	block
-	i32.const	$push34=, 16
-	i32.shr_u	$push33=, $3, $pop34
-	tee_local	$push32=, $3=, $pop33
-	i32.add 	$push17=, $pop32, $2
-	i32.add 	$push16=, $3, $1
-	i32.xor 	$push18=, $pop17, $pop16
-	i32.const	$push31=, 1
-	i32.and 	$push19=, $pop18, $pop31
-	br_if   	0, $pop19       # 0: down to label8
+	i32.const	$push43=, 0
+	i32.const	$push42=, 1103515245
+	i32.mul 	$push16=, $1, $pop42
+	i32.const	$push41=, 12345
+	i32.add 	$push1=, $pop16, $pop41
+	i32.store	$push40=, myrnd.s($pop43), $pop1
+	tee_local	$push39=, $0=, $pop40
+	i32.const	$push38=, 16
+	i32.shr_u	$push37=, $pop39, $pop38
+	tee_local	$push36=, $1=, $pop37
+	i32.add 	$push17=, $pop36, $2
+	i32.const	$push35=, 0
+	i32.load	$push34=, sT($pop35)
+	tee_local	$push33=, $2=, $pop34
+	i32.add 	$push18=, $1, $pop33
+	i32.xor 	$push19=, $pop17, $pop18
+	i32.const	$push32=, 1
+	i32.and 	$push20=, $pop19, $pop32
+	br_if   	0, $pop20       # 0: down to label8
 # BB#1:                                 # %if.end94
-	i32.const	$push87=, 0
-	i32.const	$push86=, 0
+	i32.const	$push90=, 0
+	i32.const	$push89=, 0
 	i32.const	$push21=, -2139243339
 	i32.mul 	$push22=, $0, $pop21
 	i32.const	$push23=, -1492899873
-	i32.add 	$push85=, $pop22, $pop23
-	tee_local	$push84=, $3=, $pop85
-	i32.const	$push83=, 1103515245
-	i32.mul 	$push25=, $pop84, $pop83
-	i32.const	$push82=, 12345
-	i32.add 	$push26=, $pop25, $pop82
-	i32.store	$push0=, myrnd.s($pop86), $pop26
-	i32.const	$push81=, 16
-	i32.shr_u	$push27=, $pop0, $pop81
-	i32.const	$push80=, 16
-	i32.shr_u	$push24=, $3, $pop80
-	i32.add 	$push28=, $pop27, $pop24
-	i32.const	$push79=, 1
-	i32.and 	$push29=, $pop28, $pop79
-	i32.const	$push78=, 65534
-	i32.and 	$push20=, $1, $pop78
-	i32.or  	$push30=, $pop29, $pop20
-	i32.store16	$drop=, sT($pop87), $pop30
-	i32.const	$push77=, 1
-	i32.eqz 	$push88=, $pop77
-	br_if   	0, $pop88       # 0: down to label8
+	i32.add 	$push88=, $pop22, $pop23
+	tee_local	$push87=, $1=, $pop88
+	i32.const	$push86=, 1103515245
+	i32.mul 	$push24=, $pop87, $pop86
+	i32.const	$push85=, 12345
+	i32.add 	$push25=, $pop24, $pop85
+	i32.store	$push0=, myrnd.s($pop89), $pop25
+	i32.const	$push84=, 16
+	i32.shr_u	$push27=, $pop0, $pop84
+	i32.const	$push83=, 16
+	i32.shr_u	$push26=, $1, $pop83
+	i32.add 	$push28=, $pop27, $pop26
+	i32.const	$push82=, 1
+	i32.and 	$push29=, $pop28, $pop82
+	i32.const	$push81=, 65534
+	i32.and 	$push30=, $2, $pop81
+	i32.or  	$push31=, $pop29, $pop30
+	i32.store16	$drop=, sT($pop90), $pop31
+	i32.const	$push80=, 1
+	i32.eqz 	$push91=, $pop80
+	br_if   	0, $pop91       # 0: down to label8
 # BB#2:                                 # %if.end140
 	return
 .LBB120_3:                              # %if.then139
@@ -5042,17 +5038,16 @@ testT:                                  # @testT
 	.type	retmeU,@function
 retmeU:                                 # @retmeU
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 8
-	i32.add 	$push3=, $1, $pop1
-	i32.load16_u	$2=, 0($pop3):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i32.store16	$drop=, 0($pop2):p2align=0, $2
-	return
+	i32.const	$push1=, 8
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push5=, 8
+	i32.add 	$push3=, $1, $pop5
+	i32.load16_u	$push4=, 0($pop3):p2align=0
+	i32.store16	$drop=, 0($pop2):p2align=0, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end121:
 	.size	retmeU, .Lfunc_end121-retmeU
@@ -5072,7 +5067,7 @@ fn1U:                                   # @fn1U
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 1
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end122:
 	.size	fn1U, .Lfunc_end122-fn1U
@@ -5094,7 +5089,7 @@ fn2U:                                   # @fn2U
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end123:
 	.size	fn2U, .Lfunc_end123-fn2U
@@ -5112,7 +5107,7 @@ retitU:                                 # @retitU
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 1
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end124:
 	.size	retitU, .Lfunc_end124-retitU
@@ -5130,21 +5125,21 @@ fn3U:                                   # @fn3U
 	i32.const	$push16=, 0
 	i32.load16_u	$push15=, sU($pop16)
 	tee_local	$push14=, $1=, $pop15
-	i32.const	$push1=, 6
-	i32.shr_u	$push2=, $pop14, $pop1
-	i32.add 	$push13=, $pop2, $0
+	i32.const	$push3=, 6
+	i32.shr_u	$push4=, $pop14, $pop3
+	i32.add 	$push13=, $pop4, $0
 	tee_local	$push12=, $0=, $pop13
 	i32.const	$push11=, 6
-	i32.shl 	$push3=, $pop12, $pop11
-	i32.const	$push4=, 64
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, 65471
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.shl 	$push5=, $pop12, $pop11
+	i32.const	$push6=, 64
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, 65471
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store16	$drop=, sU($pop0), $pop8
 	i32.const	$push9=, 1
 	i32.and 	$push10=, $0, $pop9
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end125:
 	.size	fn3U, .Lfunc_end125-fn3U
@@ -5249,7 +5244,7 @@ testU:                                  # @testU
 	i32.shr_u	$push28=, $pop114, $pop113
 	i32.store8	$drop=, sU+9($pop118), $pop28
 	i32.const	$push112=, 0
-	i32.load16_u	$1=, sU($pop112)
+	i32.load16_u	$3=, sU($pop112)
 	i32.const	$push111=, 0
 	i32.const	$push110=, 1103515245
 	i32.mul 	$push29=, $2, $pop110
@@ -5257,65 +5252,65 @@ testU:                                  # @testU
 	i32.add 	$push108=, $pop29, $pop109
 	tee_local	$push107=, $2=, $pop108
 	i32.const	$push106=, 1103515245
-	i32.mul 	$push31=, $pop107, $pop106
+	i32.mul 	$push30=, $pop107, $pop106
 	i32.const	$push105=, 12345
-	i32.add 	$push3=, $pop31, $pop105
+	i32.add 	$push3=, $pop30, $pop105
 	i32.store	$0=, myrnd.s($pop111), $pop3
 	block
 	i32.const	$push104=, 0
 	i32.const	$push103=, 16
 	i32.shr_u	$push102=, $2, $pop103
-	tee_local	$push101=, $4=, $pop102
-	i32.const	$push30=, 2047
-	i32.and 	$push100=, $pop101, $pop30
-	tee_local	$push99=, $3=, $pop100
-	i32.const	$push32=, 6
-	i32.shl 	$push33=, $pop99, $pop32
-	i32.const	$push34=, 64
-	i32.and 	$push35=, $pop33, $pop34
-	i32.const	$push36=, -65
-	i32.and 	$push98=, $1, $pop36
+	tee_local	$push101=, $1=, $pop102
+	i32.const	$push32=, 2047
+	i32.and 	$push100=, $pop101, $pop32
+	tee_local	$push99=, $4=, $pop100
+	i32.const	$push33=, 6
+	i32.shl 	$push34=, $pop99, $pop33
+	i32.const	$push35=, 64
+	i32.and 	$push36=, $pop34, $pop35
+	i32.const	$push31=, -65
+	i32.and 	$push98=, $3, $pop31
 	tee_local	$push97=, $2=, $pop98
-	i32.or  	$push37=, $pop35, $pop97
+	i32.or  	$push37=, $pop36, $pop97
 	i32.store16	$push0=, sU($pop104), $pop37
 	i32.const	$push38=, 65472
 	i32.and 	$push39=, $pop0, $pop38
 	i32.const	$push96=, 6
 	i32.shr_u	$push95=, $pop39, $pop96
-	tee_local	$push94=, $1=, $pop95
-	i32.xor 	$push40=, $pop94, $3
+	tee_local	$push94=, $3=, $pop95
+	i32.xor 	$push40=, $pop94, $4
 	i32.const	$push93=, 1
 	i32.and 	$push41=, $pop40, $pop93
 	br_if   	0, $pop41       # 0: down to label9
 # BB#1:                                 # %lor.lhs.false41
 	i32.const	$push174=, 16
 	i32.shr_u	$push173=, $0, $pop174
-	tee_local	$push172=, $3=, $pop173
-	i32.add 	$push42=, $1, $pop172
-	i32.add 	$push43=, $3, $4
-	i32.xor 	$push44=, $pop42, $pop43
+	tee_local	$push172=, $4=, $pop173
+	i32.add 	$push43=, $3, $pop172
+	i32.add 	$push42=, $4, $1
+	i32.xor 	$push44=, $pop43, $pop42
 	i32.const	$push171=, 1
 	i32.and 	$push45=, $pop44, $pop171
 	br_if   	0, $pop45       # 0: down to label9
 # BB#2:                                 # %if.end
-	i32.const	$push51=, 0
+	i32.const	$push50=, 0
 	i32.const	$push46=, 1103515245
 	i32.mul 	$push47=, $0, $pop46
 	i32.const	$push48=, 12345
 	i32.add 	$push188=, $pop47, $pop48
-	tee_local	$push187=, $1=, $pop188
+	tee_local	$push187=, $3=, $pop188
 	i32.const	$push186=, 1103515245
-	i32.mul 	$push50=, $pop187, $pop186
+	i32.mul 	$push49=, $pop187, $pop186
 	i32.const	$push185=, 12345
-	i32.add 	$push4=, $pop50, $pop185
-	i32.store	$0=, myrnd.s($pop51), $pop4
+	i32.add 	$push4=, $pop49, $pop185
+	i32.store	$0=, myrnd.s($pop50), $pop4
 	i32.const	$push184=, 0
 	i32.const	$push183=, 16
-	i32.shr_u	$push182=, $1, $pop183
-	tee_local	$push181=, $3=, $pop182
-	i32.const	$push49=, 2047
-	i32.and 	$push180=, $pop181, $pop49
-	tee_local	$push179=, $1=, $pop180
+	i32.shr_u	$push182=, $3, $pop183
+	tee_local	$push181=, $4=, $pop182
+	i32.const	$push51=, 2047
+	i32.and 	$push180=, $pop181, $pop51
+	tee_local	$push179=, $3=, $pop180
 	i32.const	$push52=, 6
 	i32.shl 	$push53=, $pop179, $pop52
 	i32.const	$push54=, 64
@@ -5326,21 +5321,21 @@ testU:                                  # @testU
 	i32.and 	$push58=, $pop1, $pop57
 	i32.const	$push178=, 6
 	i32.shr_u	$push177=, $pop58, $pop178
-	tee_local	$push176=, $4=, $pop177
-	i32.xor 	$push59=, $pop176, $1
+	tee_local	$push176=, $1=, $pop177
+	i32.xor 	$push59=, $pop176, $3
 	i32.const	$push175=, 1
 	i32.and 	$push60=, $pop59, $pop175
 	br_if   	0, $pop60       # 0: down to label9
 # BB#3:                                 # %lor.lhs.false85
 	i32.const	$push194=, 16
 	i32.shr_u	$push193=, $0, $pop194
-	tee_local	$push192=, $1=, $pop193
-	i32.add 	$push65=, $pop192, $3
+	tee_local	$push192=, $3=, $pop193
+	i32.add 	$push65=, $pop192, $4
 	i32.const	$push191=, 1
 	i32.and 	$push66=, $pop65, $pop191
 	i32.const	$push63=, 15
 	i32.rem_u	$push67=, $pop66, $pop63
-	i32.add 	$push61=, $4, $1
+	i32.add 	$push61=, $1, $3
 	i32.const	$push190=, 1
 	i32.and 	$push62=, $pop61, $pop190
 	i32.const	$push189=, 15
@@ -5348,42 +5343,42 @@ testU:                                  # @testU
 	i32.ne  	$push68=, $pop67, $pop64
 	br_if   	0, $pop68       # 0: down to label9
 # BB#4:                                 # %lor.lhs.false130
-	i32.const	$push76=, 0
+	i32.const	$push74=, 0
 	i32.const	$push69=, 1103515245
 	i32.mul 	$push70=, $0, $pop69
 	i32.const	$push71=, 12345
 	i32.add 	$push206=, $pop70, $pop71
 	tee_local	$push205=, $0=, $pop206
-	i32.const	$push77=, 10
-	i32.shr_u	$push78=, $pop205, $pop77
-	i32.const	$push79=, 64
-	i32.and 	$push80=, $pop78, $pop79
-	i32.or  	$push81=, $pop80, $2
-	i32.const	$push82=, 65472
-	i32.and 	$push83=, $pop81, $pop82
-	i32.const	$push84=, 6
-	i32.shr_u	$push85=, $pop83, $pop84
+	i32.const	$push76=, 10
+	i32.shr_u	$push77=, $pop205, $pop76
+	i32.const	$push78=, 64
+	i32.and 	$push79=, $pop77, $pop78
+	i32.or  	$push80=, $pop79, $2
+	i32.const	$push81=, 65472
+	i32.and 	$push82=, $pop80, $pop81
+	i32.const	$push83=, 6
+	i32.shr_u	$push84=, $pop82, $pop83
 	i32.const	$push204=, 0
 	i32.const	$push203=, 1103515245
-	i32.mul 	$push74=, $0, $pop203
+	i32.mul 	$push72=, $0, $pop203
 	i32.const	$push202=, 12345
-	i32.add 	$push75=, $pop74, $pop202
-	i32.store	$push2=, myrnd.s($pop204), $pop75
-	i32.const	$push72=, 16
-	i32.shr_u	$push201=, $pop2, $pop72
-	tee_local	$push200=, $1=, $pop201
-	i32.add 	$push199=, $pop85, $pop200
-	tee_local	$push198=, $3=, $pop199
+	i32.add 	$push73=, $pop72, $pop202
+	i32.store	$push2=, myrnd.s($pop204), $pop73
+	i32.const	$push75=, 16
+	i32.shr_u	$push201=, $pop2, $pop75
+	tee_local	$push200=, $3=, $pop201
+	i32.add 	$push199=, $pop84, $pop200
+	tee_local	$push198=, $4=, $pop199
 	i32.const	$push197=, 6
-	i32.shl 	$push86=, $pop198, $pop197
+	i32.shl 	$push85=, $pop198, $pop197
 	i32.const	$push196=, 64
-	i32.and 	$push87=, $pop86, $pop196
-	i32.or  	$push88=, $pop87, $2
-	i32.store16	$drop=, sU($pop76), $pop88
+	i32.and 	$push86=, $pop85, $pop196
+	i32.or  	$push87=, $pop86, $2
+	i32.store16	$drop=, sU($pop74), $pop87
 	i32.const	$push195=, 16
-	i32.shr_u	$push73=, $0, $pop195
-	i32.add 	$push89=, $1, $pop73
-	i32.xor 	$push90=, $pop89, $3
+	i32.shr_u	$push88=, $0, $pop195
+	i32.add 	$push89=, $3, $pop88
+	i32.xor 	$push90=, $pop89, $4
 	i32.const	$push91=, 1
 	i32.and 	$push92=, $pop90, $pop91
 	br_if   	0, $pop92       # 0: down to label9
@@ -5406,7 +5401,7 @@ retmeV:                                 # @retmeV
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($1):p2align=0
 	i32.store	$drop=, 0($0):p2align=1, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end127:
 	.size	retmeV, .Lfunc_end127-retmeV
@@ -5426,7 +5421,7 @@ fn1V:                                   # @fn1V
 	i32.add 	$push4=, $pop3, $0
 	i32.const	$push5=, 1
 	i32.and 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end128:
 	.size	fn1V, .Lfunc_end128-fn1V
@@ -5446,7 +5441,7 @@ fn2V:                                   # @fn2V
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end129:
 	.size	fn2V, .Lfunc_end129-fn2V
@@ -5462,7 +5457,7 @@ retitV:                                 # @retitV
 	i32.load8_u	$push1=, sV+1($pop0)
 	i32.const	$push2=, 1
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end130:
 	.size	retitV, .Lfunc_end130-retitV
@@ -5480,21 +5475,21 @@ fn3V:                                   # @fn3V
 	i32.const	$push16=, 0
 	i32.load16_u	$push15=, sV($pop16)
 	tee_local	$push14=, $1=, $pop15
-	i32.const	$push1=, 8
-	i32.shr_u	$push2=, $pop14, $pop1
-	i32.add 	$push13=, $pop2, $0
+	i32.const	$push3=, 8
+	i32.shr_u	$push4=, $pop14, $pop3
+	i32.add 	$push13=, $pop4, $0
 	tee_local	$push12=, $0=, $pop13
 	i32.const	$push11=, 8
-	i32.shl 	$push3=, $pop12, $pop11
-	i32.const	$push4=, 256
-	i32.and 	$push5=, $pop3, $pop4
-	i32.const	$push6=, 65279
-	i32.and 	$push7=, $1, $pop6
-	i32.or  	$push8=, $pop5, $pop7
+	i32.shl 	$push5=, $pop12, $pop11
+	i32.const	$push6=, 256
+	i32.and 	$push7=, $pop5, $pop6
+	i32.const	$push1=, 65279
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push8=, $pop7, $pop2
 	i32.store16	$drop=, sV($pop0), $pop8
 	i32.const	$push9=, 1
 	i32.and 	$push10=, $0, $pop9
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end131:
 	.size	fn3V, .Lfunc_end131-fn3V
@@ -5506,176 +5501,177 @@ fn3V:                                   # @fn3V
 testV:                                  # @testV
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push110=, 0
-	i32.const	$push109=, 0
-	i32.load	$push3=, myrnd.s($pop109)
-	i32.const	$push108=, 1103515245
-	i32.mul 	$push4=, $pop3, $pop108
-	i32.const	$push107=, 12345
-	i32.add 	$push106=, $pop4, $pop107
-	tee_local	$push105=, $1=, $pop106
-	i32.const	$push104=, 16
-	i32.shr_u	$push5=, $pop105, $pop104
-	i32.store8	$drop=, sV($pop110), $pop5
-	i32.const	$push103=, 0
-	i32.const	$push102=, 1103515245
-	i32.mul 	$push6=, $1, $pop102
-	i32.const	$push101=, 12345
-	i32.add 	$push100=, $pop6, $pop101
-	tee_local	$push99=, $1=, $pop100
-	i32.const	$push98=, 16
-	i32.shr_u	$push7=, $pop99, $pop98
-	i32.store8	$drop=, sV+1($pop103), $pop7
-	i32.const	$push97=, 0
-	i32.const	$push96=, 1103515245
-	i32.mul 	$push8=, $1, $pop96
-	i32.const	$push95=, 12345
-	i32.add 	$push94=, $pop8, $pop95
-	tee_local	$push93=, $1=, $pop94
-	i32.const	$push92=, 16
-	i32.shr_u	$push9=, $pop93, $pop92
-	i32.store8	$drop=, sV+2($pop97), $pop9
-	i32.const	$push91=, 0
-	i32.const	$push90=, 1103515245
-	i32.mul 	$push10=, $1, $pop90
-	i32.const	$push89=, 12345
-	i32.add 	$push88=, $pop10, $pop89
-	tee_local	$push87=, $1=, $pop88
-	i32.const	$push86=, 16
-	i32.shr_u	$push11=, $pop87, $pop86
-	i32.store8	$drop=, sV+3($pop91), $pop11
-	i32.const	$push85=, 0
-	i32.const	$push84=, 1103515245
-	i32.mul 	$push13=, $1, $pop84
-	i32.const	$push83=, 12345
-	i32.add 	$push82=, $pop13, $pop83
-	tee_local	$push81=, $3=, $pop82
-	i32.const	$push80=, 8
-	i32.shr_u	$push16=, $pop81, $pop80
-	i32.const	$push79=, 256
-	i32.and 	$push17=, $pop16, $pop79
-	i32.const	$push78=, 0
-	i32.load16_u	$push12=, sV($pop78)
-	i32.const	$push77=, 65279
-	i32.and 	$push18=, $pop12, $pop77
-	i32.or  	$push19=, $pop17, $pop18
-	i32.store16	$drop=, sV($pop85), $pop19
-	i32.const	$push76=, 0
-	i32.load	$1=, sV($pop76)
-	i32.const	$push75=, 0
-	i32.const	$push74=, 1103515245
-	i32.mul 	$push15=, $3, $pop74
-	i32.const	$push73=, 12345
-	i32.add 	$push72=, $pop15, $pop73
-	tee_local	$push71=, $2=, $pop72
-	i32.store	$0=, myrnd.s($pop75), $pop71
+	i32.const	$push113=, 0
+	i32.const	$push112=, 0
+	i32.load	$push4=, myrnd.s($pop112)
+	i32.const	$push111=, 1103515245
+	i32.mul 	$push5=, $pop4, $pop111
+	i32.const	$push110=, 12345
+	i32.add 	$push109=, $pop5, $pop110
+	tee_local	$push108=, $4=, $pop109
+	i32.const	$push107=, 16
+	i32.shr_u	$push6=, $pop108, $pop107
+	i32.store8	$drop=, sV($pop113), $pop6
+	i32.const	$push106=, 0
+	i32.const	$push105=, 1103515245
+	i32.mul 	$push7=, $4, $pop105
+	i32.const	$push104=, 12345
+	i32.add 	$push103=, $pop7, $pop104
+	tee_local	$push102=, $4=, $pop103
+	i32.const	$push101=, 16
+	i32.shr_u	$push8=, $pop102, $pop101
+	i32.store8	$drop=, sV+1($pop106), $pop8
+	i32.const	$push100=, 0
+	i32.const	$push99=, 1103515245
+	i32.mul 	$push9=, $4, $pop99
+	i32.const	$push98=, 12345
+	i32.add 	$push97=, $pop9, $pop98
+	tee_local	$push96=, $4=, $pop97
+	i32.const	$push95=, 16
+	i32.shr_u	$push10=, $pop96, $pop95
+	i32.store8	$drop=, sV+2($pop100), $pop10
+	i32.const	$push94=, 0
+	i32.const	$push93=, 1103515245
+	i32.mul 	$push11=, $4, $pop93
+	i32.const	$push92=, 12345
+	i32.add 	$push91=, $pop11, $pop92
+	tee_local	$push90=, $4=, $pop91
+	i32.const	$push89=, 16
+	i32.shr_u	$push12=, $pop90, $pop89
+	i32.store8	$drop=, sV+3($pop94), $pop12
+	i32.const	$push88=, 0
+	i32.const	$push87=, 1103515245
+	i32.mul 	$push15=, $4, $pop87
+	i32.const	$push86=, 12345
+	i32.add 	$push85=, $pop15, $pop86
+	tee_local	$push84=, $4=, $pop85
+	i32.const	$push83=, 8
+	i32.shr_u	$push16=, $pop84, $pop83
+	i32.const	$push82=, 256
+	i32.and 	$push17=, $pop16, $pop82
+	i32.const	$push81=, 0
+	i32.load16_u	$push13=, sV($pop81)
+	i32.const	$push80=, 65279
+	i32.and 	$push14=, $pop13, $pop80
+	i32.or  	$push18=, $pop17, $pop14
+	i32.store16	$drop=, sV($pop88), $pop18
 	block
-	i32.const	$push70=, 16
-	i32.shr_u	$push69=, $2, $pop70
-	tee_local	$push68=, $2=, $pop69
-	i32.const	$push67=, 16
-	i32.shr_u	$push14=, $3, $pop67
-	i32.add 	$push22=, $pop68, $pop14
-	i32.const	$push66=, 8
-	i32.shr_u	$push20=, $1, $pop66
-	i32.add 	$push21=, $pop20, $2
-	i32.xor 	$push23=, $pop22, $pop21
-	i32.const	$push65=, 1
-	i32.and 	$push24=, $pop23, $pop65
-	br_if   	0, $pop24       # 0: down to label10
+	i32.const	$push79=, 0
+	i32.const	$push78=, 1103515245
+	i32.mul 	$push19=, $4, $pop78
+	i32.const	$push77=, 12345
+	i32.add 	$push2=, $pop19, $pop77
+	i32.store	$push76=, myrnd.s($pop79), $pop2
+	tee_local	$push75=, $0=, $pop76
+	i32.const	$push74=, 16
+	i32.shr_u	$push73=, $pop75, $pop74
+	tee_local	$push72=, $1=, $pop73
+	i32.const	$push71=, 16
+	i32.shr_u	$push20=, $4, $pop71
+	i32.add 	$push21=, $pop72, $pop20
+	i32.const	$push70=, 0
+	i32.load	$push69=, sV($pop70)
+	tee_local	$push68=, $4=, $pop69
+	i32.const	$push67=, 8
+	i32.shr_u	$push22=, $pop68, $pop67
+	i32.add 	$push23=, $pop22, $1
+	i32.xor 	$push24=, $pop21, $pop23
+	i32.const	$push66=, 1
+	i32.and 	$push25=, $pop24, $pop66
+	br_if   	0, $pop25       # 0: down to label10
 # BB#1:                                 # %if.end
-	i32.const	$push129=, 0
-	i32.const	$push128=, 1103515245
-	i32.mul 	$push25=, $0, $pop128
-	i32.const	$push127=, 12345
-	i32.add 	$push126=, $pop25, $pop127
-	tee_local	$push125=, $2=, $pop126
-	i32.const	$push124=, 1103515245
-	i32.mul 	$push27=, $pop125, $pop124
-	i32.const	$push123=, 12345
-	i32.add 	$push2=, $pop27, $pop123
-	i32.store	$3=, myrnd.s($pop129), $pop2
-	i32.const	$push122=, 0
-	i32.const	$push121=, 16
-	i32.shr_u	$push120=, $2, $pop121
-	tee_local	$push119=, $0=, $pop120
-	i32.const	$push26=, 2047
-	i32.and 	$push118=, $pop119, $pop26
-	tee_local	$push117=, $2=, $pop118
-	i32.const	$push116=, 8
-	i32.shl 	$push28=, $pop117, $pop116
-	i32.const	$push115=, 256
-	i32.and 	$push29=, $pop28, $pop115
-	i32.const	$push30=, -257
-	i32.and 	$push31=, $1, $pop30
-	i32.or  	$push32=, $pop29, $pop31
-	i32.store16	$push0=, sV($pop122), $pop32
-	i32.const	$push33=, 65280
-	i32.and 	$push34=, $pop0, $pop33
-	i32.const	$push114=, 8
-	i32.shr_u	$push113=, $pop34, $pop114
-	tee_local	$push112=, $4=, $pop113
-	i32.xor 	$push35=, $pop112, $2
-	i32.const	$push111=, 1
-	i32.and 	$push36=, $pop35, $pop111
-	br_if   	0, $pop36       # 0: down to label10
+	i32.const	$push132=, 0
+	i32.const	$push131=, 1103515245
+	i32.mul 	$push26=, $0, $pop131
+	i32.const	$push130=, 12345
+	i32.add 	$push129=, $pop26, $pop130
+	tee_local	$push128=, $0=, $pop129
+	i32.const	$push127=, 1103515245
+	i32.mul 	$push27=, $pop128, $pop127
+	i32.const	$push126=, 12345
+	i32.add 	$push3=, $pop27, $pop126
+	i32.store	$1=, myrnd.s($pop132), $pop3
+	i32.const	$push125=, 0
+	i32.const	$push124=, 16
+	i32.shr_u	$push123=, $0, $pop124
+	tee_local	$push122=, $2=, $pop123
+	i32.const	$push30=, 2047
+	i32.and 	$push121=, $pop122, $pop30
+	tee_local	$push120=, $0=, $pop121
+	i32.const	$push119=, 8
+	i32.shl 	$push31=, $pop120, $pop119
+	i32.const	$push118=, 256
+	i32.and 	$push32=, $pop31, $pop118
+	i32.const	$push28=, -257
+	i32.and 	$push29=, $4, $pop28
+	i32.or  	$push33=, $pop32, $pop29
+	i32.store16	$push0=, sV($pop125), $pop33
+	i32.const	$push34=, 65280
+	i32.and 	$push35=, $pop0, $pop34
+	i32.const	$push117=, 8
+	i32.shr_u	$push116=, $pop35, $pop117
+	tee_local	$push115=, $3=, $pop116
+	i32.xor 	$push36=, $pop115, $0
+	i32.const	$push114=, 1
+	i32.and 	$push37=, $pop36, $pop114
+	br_if   	0, $pop37       # 0: down to label10
 # BB#2:                                 # %lor.lhs.false89
-	i32.const	$push135=, 16
-	i32.shr_u	$push134=, $3, $pop135
-	tee_local	$push133=, $2=, $pop134
-	i32.add 	$push41=, $pop133, $0
-	i32.const	$push132=, 1
-	i32.and 	$push42=, $pop41, $pop132
-	i32.const	$push39=, 15
-	i32.rem_u	$push43=, $pop42, $pop39
-	i32.add 	$push37=, $4, $2
-	i32.const	$push131=, 1
-	i32.and 	$push38=, $pop37, $pop131
-	i32.const	$push130=, 15
-	i32.rem_u	$push40=, $pop38, $pop130
-	i32.ne  	$push44=, $pop43, $pop40
-	br_if   	0, $pop44       # 0: down to label10
+	i32.const	$push138=, 16
+	i32.shr_u	$push137=, $1, $pop138
+	tee_local	$push136=, $0=, $pop137
+	i32.add 	$push42=, $pop136, $2
+	i32.const	$push135=, 1
+	i32.and 	$push43=, $pop42, $pop135
+	i32.const	$push40=, 15
+	i32.rem_u	$push44=, $pop43, $pop40
+	i32.add 	$push38=, $3, $0
+	i32.const	$push134=, 1
+	i32.and 	$push39=, $pop38, $pop134
+	i32.const	$push133=, 15
+	i32.rem_u	$push41=, $pop39, $pop133
+	i32.ne  	$push45=, $pop44, $pop41
+	br_if   	0, $pop45       # 0: down to label10
 # BB#3:                                 # %lor.lhs.false136
-	i32.const	$push52=, 0
-	i32.const	$push45=, 1103515245
-	i32.mul 	$push46=, $3, $pop45
-	i32.const	$push47=, 12345
-	i32.add 	$push152=, $pop46, $pop47
-	tee_local	$push151=, $3=, $pop152
+	i32.const	$push51=, 0
+	i32.const	$push46=, 1103515245
+	i32.mul 	$push47=, $1, $pop46
+	i32.const	$push48=, 12345
+	i32.add 	$push155=, $pop47, $pop48
+	tee_local	$push154=, $1=, $pop155
 	i32.const	$push53=, 8
-	i32.shr_u	$push54=, $pop151, $pop53
+	i32.shr_u	$push54=, $pop154, $pop53
 	i32.const	$push55=, 256
 	i32.and 	$push56=, $pop54, $pop55
-	i32.const	$push150=, 65279
-	i32.and 	$push149=, $1, $pop150
-	tee_local	$push148=, $1=, $pop149
-	i32.or  	$push57=, $pop56, $pop148
-	i32.const	$push147=, 8
-	i32.shr_u	$push58=, $pop57, $pop147
-	i32.const	$push146=, 0
-	i32.const	$push145=, 1103515245
-	i32.mul 	$push50=, $3, $pop145
-	i32.const	$push144=, 12345
-	i32.add 	$push51=, $pop50, $pop144
-	i32.store	$push1=, myrnd.s($pop146), $pop51
-	i32.const	$push48=, 16
-	i32.shr_u	$push143=, $pop1, $pop48
-	tee_local	$push142=, $2=, $pop143
-	i32.add 	$push141=, $pop58, $pop142
-	tee_local	$push140=, $0=, $pop141
-	i32.const	$push139=, 8
-	i32.shl 	$push59=, $pop140, $pop139
-	i32.const	$push138=, 256
-	i32.and 	$push60=, $pop59, $pop138
-	i32.or  	$push61=, $pop60, $1
-	i32.store16	$drop=, sV($pop52), $pop61
-	i32.const	$push137=, 16
-	i32.shr_u	$push49=, $3, $pop137
-	i32.add 	$push62=, $2, $pop49
-	i32.xor 	$push63=, $pop62, $0
-	i32.const	$push136=, 1
-	i32.and 	$push64=, $pop63, $pop136
-	br_if   	0, $pop64       # 0: down to label10
+	i32.const	$push153=, 65279
+	i32.and 	$push152=, $4, $pop153
+	tee_local	$push151=, $4=, $pop152
+	i32.or  	$push57=, $pop56, $pop151
+	i32.const	$push150=, 8
+	i32.shr_u	$push58=, $pop57, $pop150
+	i32.const	$push149=, 0
+	i32.const	$push148=, 1103515245
+	i32.mul 	$push49=, $1, $pop148
+	i32.const	$push147=, 12345
+	i32.add 	$push50=, $pop49, $pop147
+	i32.store	$push1=, myrnd.s($pop149), $pop50
+	i32.const	$push52=, 16
+	i32.shr_u	$push146=, $pop1, $pop52
+	tee_local	$push145=, $0=, $pop146
+	i32.add 	$push144=, $pop58, $pop145
+	tee_local	$push143=, $2=, $pop144
+	i32.const	$push142=, 8
+	i32.shl 	$push59=, $pop143, $pop142
+	i32.const	$push141=, 256
+	i32.and 	$push60=, $pop59, $pop141
+	i32.or  	$push61=, $pop60, $4
+	i32.store16	$drop=, sV($pop51), $pop61
+	i32.const	$push140=, 16
+	i32.shr_u	$push62=, $1, $pop140
+	i32.add 	$push63=, $0, $pop62
+	i32.xor 	$push64=, $pop63, $2
+	i32.const	$push139=, 1
+	i32.and 	$push65=, $pop64, $pop139
+	br_if   	0, $pop65       # 0: down to label10
 # BB#4:                                 # %if.end142
 	return
 .LBB132_5:                              # %if.then141
@@ -5692,23 +5688,22 @@ testV:                                  # @testV
 	.type	retmeW,@function
 retmeW:                                 # @retmeW
 	.param  	i32, i32
-	.local  	i32, i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 16
-	i32.add 	$push3=, $1, $pop1
-	i32.load	$2=, 0($pop3):p2align=0
-	i32.const	$push4=, 8
-	i32.add 	$push6=, $1, $pop4
-	i64.load	$3=, 0($pop6):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push8=, 16
-	i32.add 	$push2=, $0, $pop8
-	i32.store	$drop=, 0($pop2):p2align=0, $2
-	i32.const	$push7=, 8
-	i32.add 	$push5=, $0, $pop7
-	i64.store	$drop=, 0($pop5):p2align=0, $3
-	return
+	i32.const	$push1=, 16
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push10=, 16
+	i32.add 	$push3=, $1, $pop10
+	i32.load	$push4=, 0($pop3):p2align=0
+	i32.store	$drop=, 0($pop2):p2align=0, $pop4
+	i32.const	$push5=, 8
+	i32.add 	$push6=, $0, $pop5
+	i32.const	$push9=, 8
+	i32.add 	$push7=, $1, $pop9
+	i64.load	$push8=, 0($pop7):p2align=0
+	i64.store	$drop=, 0($pop6):p2align=0, $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end133:
 	.size	retmeW, .Lfunc_end133-retmeW
@@ -5726,7 +5721,7 @@ fn1W:                                   # @fn1W
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end134:
 	.size	fn1W, .Lfunc_end134-fn1W
@@ -5746,7 +5741,7 @@ fn2W:                                   # @fn2W
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end135:
 	.size	fn2W, .Lfunc_end135-fn2W
@@ -5762,7 +5757,7 @@ retitW:                                 # @retitW
 	i32.load	$push1=, sW+16($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end136:
 	.size	retitW, .Lfunc_end136-retitW
@@ -5780,15 +5775,16 @@ fn3W:                                   # @fn3W
 	i32.const	$push10=, 0
 	i32.load	$push9=, sW+16($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 4095
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 4095
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -4096
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -4096
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sW+16($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end137:
 	.size	fn3W, .Lfunc_end137-fn3W
@@ -5798,117 +5794,117 @@ fn3W:                                   # @fn3W
 	.globl	testW
 	.type	testW,@function
 testW:                                  # @testW
-	.local  	i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, 0
-	i32.const	$push98=, 0
-	i32.load	$push4=, myrnd.s($pop98)
-	i32.const	$push5=, 1670464429
-	i32.mul 	$push6=, $pop4, $pop5
-	i32.const	$push7=, 2121308585
-	i32.add 	$push97=, $pop6, $pop7
-	tee_local	$push96=, $0=, $pop97
-	i32.const	$push8=, 16
-	i32.shr_u	$push9=, $pop96, $pop8
-	i32.store8	$drop=, sW+16($pop3), $pop9
-	i32.const	$push95=, 0
-	i32.const	$push10=, 1103515245
-	i32.mul 	$push11=, $0, $pop10
-	i32.const	$push12=, 12345
-	i32.add 	$push94=, $pop11, $pop12
-	tee_local	$push93=, $0=, $pop94
-	i32.const	$push92=, 16
-	i32.shr_u	$push13=, $pop93, $pop92
-	i32.store8	$drop=, sW+17($pop95), $pop13
-	i32.const	$push91=, 0
-	i32.const	$push90=, 1103515245
-	i32.mul 	$push14=, $0, $pop90
-	i32.const	$push89=, 12345
-	i32.add 	$push88=, $pop14, $pop89
-	tee_local	$push87=, $0=, $pop88
-	i32.const	$push86=, 16
-	i32.shr_u	$push15=, $pop87, $pop86
-	i32.store8	$drop=, sW+18($pop91), $pop15
-	i32.const	$push85=, 0
-	i32.const	$push84=, 1103515245
-	i32.mul 	$push16=, $0, $pop84
-	i32.const	$push83=, 12345
-	i32.add 	$push82=, $pop16, $pop83
-	tee_local	$push81=, $0=, $pop82
-	i32.const	$push80=, 16
-	i32.shr_u	$push17=, $pop81, $pop80
-	i32.store8	$drop=, sW+19($pop85), $pop17
-	i32.const	$push79=, 0
-	i32.const	$push78=, 1103515245
-	i32.mul 	$push21=, $0, $pop78
-	i32.const	$push77=, 12345
-	i32.add 	$push76=, $pop21, $pop77
-	tee_local	$push75=, $1=, $pop76
-	i32.const	$push74=, 16
-	i32.shr_u	$push22=, $pop75, $pop74
-	i32.const	$push23=, 2047
-	i32.and 	$push24=, $pop22, $pop23
-	i32.const	$push73=, 0
-	i32.load	$push20=, sW+16($pop73)
-	i32.const	$push27=, -4096
-	i32.and 	$push72=, $pop20, $pop27
-	tee_local	$push71=, $0=, $pop72
-	i32.or  	$push28=, $pop24, $pop71
-	i32.store	$drop=, sW+16($pop79), $pop28
-	i32.const	$push70=, 0
-	i32.const	$push69=, 0
-	i32.const	$push68=, 1103515245
-	i32.mul 	$push25=, $1, $pop68
-	i32.const	$push67=, 12345
-	i32.add 	$push26=, $pop25, $pop67
-	i32.store	$push0=, myrnd.s($pop69), $pop26
-	i32.const	$push66=, 1103515245
-	i32.mul 	$push29=, $pop0, $pop66
-	i32.const	$push65=, 12345
-	i32.add 	$push64=, $pop29, $pop65
-	tee_local	$push63=, $1=, $pop64
-	i32.const	$push62=, 16
-	i32.shr_u	$push30=, $pop63, $pop62
-	i32.const	$push61=, 2047
-	i32.and 	$push31=, $pop30, $pop61
-	i32.or  	$push34=, $pop31, $0
-	i32.store	$drop=, sW+16($pop70), $pop34
-	i32.const	$push60=, 0
-	i32.const	$push59=, 0
-	i32.const	$push58=, 0
-	i32.const	$push57=, 1103515245
-	i32.mul 	$push32=, $1, $pop57
-	i32.const	$push56=, 12345
-	i32.add 	$push33=, $pop32, $pop56
-	i32.store	$push1=, myrnd.s($pop58), $pop33
-	i32.const	$push55=, 1103515245
-	i32.mul 	$push35=, $pop1, $pop55
-	i32.const	$push54=, 12345
-	i32.add 	$push53=, $pop35, $pop54
-	tee_local	$push52=, $1=, $pop53
+	i32.const	$push1=, 0
+	i32.const	$push96=, 0
+	i32.load	$push2=, myrnd.s($pop96)
+	i32.const	$push3=, 1670464429
+	i32.mul 	$push4=, $pop2, $pop3
+	i32.const	$push5=, 2121308585
+	i32.add 	$push95=, $pop4, $pop5
+	tee_local	$push94=, $2=, $pop95
+	i32.const	$push6=, 16
+	i32.shr_u	$push7=, $pop94, $pop6
+	i32.store8	$drop=, sW+16($pop1), $pop7
+	i32.const	$push93=, 0
+	i32.const	$push8=, 1103515245
+	i32.mul 	$push9=, $2, $pop8
+	i32.const	$push10=, 12345
+	i32.add 	$push92=, $pop9, $pop10
+	tee_local	$push91=, $2=, $pop92
+	i32.const	$push90=, 16
+	i32.shr_u	$push11=, $pop91, $pop90
+	i32.store8	$drop=, sW+17($pop93), $pop11
+	i32.const	$push89=, 0
+	i32.const	$push88=, 1103515245
+	i32.mul 	$push12=, $2, $pop88
+	i32.const	$push87=, 12345
+	i32.add 	$push86=, $pop12, $pop87
+	tee_local	$push85=, $2=, $pop86
+	i32.const	$push84=, 16
+	i32.shr_u	$push13=, $pop85, $pop84
+	i32.store8	$drop=, sW+18($pop89), $pop13
+	i32.const	$push83=, 0
+	i32.const	$push82=, 1103515245
+	i32.mul 	$push14=, $2, $pop82
+	i32.const	$push81=, 12345
+	i32.add 	$push80=, $pop14, $pop81
+	tee_local	$push79=, $2=, $pop80
+	i32.const	$push78=, 16
+	i32.shr_u	$push15=, $pop79, $pop78
+	i32.store8	$drop=, sW+19($pop83), $pop15
+	i32.const	$push77=, 0
+	i64.const	$push16=, 4612055454334320640
+	i64.store	$drop=, sW+8($pop77), $pop16
+	i32.const	$push76=, 0
+	i64.const	$push17=, 0
+	i64.store	$drop=, sW($pop76), $pop17
+	i32.const	$push75=, 0
+	i32.const	$push74=, 1103515245
+	i32.mul 	$push18=, $2, $pop74
+	i32.const	$push73=, 12345
+	i32.add 	$push72=, $pop18, $pop73
+	tee_local	$push71=, $2=, $pop72
+	i32.const	$push70=, 1103515245
+	i32.mul 	$push19=, $pop71, $pop70
+	i32.const	$push69=, 12345
+	i32.add 	$push20=, $pop19, $pop69
+	i32.store	$0=, myrnd.s($pop75), $pop20
+	i32.const	$push68=, 0
+	i32.const	$push67=, 16
+	i32.shr_u	$push23=, $2, $pop67
+	i32.const	$push24=, 2047
+	i32.and 	$push25=, $pop23, $pop24
+	i32.const	$push66=, 0
+	i32.load	$push21=, sW+16($pop66)
+	i32.const	$push22=, -4096
+	i32.and 	$push65=, $pop21, $pop22
+	tee_local	$push64=, $2=, $pop65
+	i32.or  	$push26=, $pop25, $pop64
+	i32.store	$drop=, sW+16($pop68), $pop26
+	i32.const	$push63=, 0
+	i32.const	$push62=, 1103515245
+	i32.mul 	$push27=, $0, $pop62
+	i32.const	$push61=, 12345
+	i32.add 	$push60=, $pop27, $pop61
+	tee_local	$push59=, $0=, $pop60
+	i32.const	$push58=, 1103515245
+	i32.mul 	$push28=, $pop59, $pop58
+	i32.const	$push57=, 12345
+	i32.add 	$push29=, $pop28, $pop57
+	i32.store	$1=, myrnd.s($pop63), $pop29
+	i32.const	$push56=, 0
+	i32.const	$push55=, 16
+	i32.shr_u	$push30=, $0, $pop55
+	i32.const	$push54=, 2047
+	i32.and 	$push31=, $pop30, $pop54
+	i32.or  	$push32=, $pop31, $2
+	i32.store	$drop=, sW+16($pop56), $pop32
+	i32.const	$push53=, 0
+	i32.const	$push52=, 0
 	i32.const	$push51=, 1103515245
-	i32.mul 	$push38=, $pop52, $pop51
+	i32.mul 	$push33=, $1, $pop51
 	i32.const	$push50=, 12345
-	i32.add 	$push39=, $pop38, $pop50
-	i32.store	$push2=, myrnd.s($pop59), $pop39
-	i32.const	$push49=, 16
-	i32.shr_u	$push40=, $pop2, $pop49
-	i32.const	$push48=, 2047
-	i32.and 	$push41=, $pop40, $pop48
-	i32.const	$push47=, 16
-	i32.shr_u	$push36=, $1, $pop47
-	i32.const	$push46=, 2047
-	i32.and 	$push37=, $pop36, $pop46
-	i32.add 	$push42=, $pop41, $pop37
-	i32.or  	$push43=, $pop42, $0
-	i32.store	$drop=, sW+16($pop60), $pop43
-	i32.const	$push45=, 0
-	i64.const	$push18=, 4612055454334320640
-	i64.store	$drop=, sW+8($pop45), $pop18
-	i32.const	$push44=, 0
-	i64.const	$push19=, 0
-	i64.store	$drop=, sW($pop44), $pop19
-	return
+	i32.add 	$push49=, $pop33, $pop50
+	tee_local	$push48=, $0=, $pop49
+	i32.const	$push47=, 1103515245
+	i32.mul 	$push34=, $pop48, $pop47
+	i32.const	$push46=, 12345
+	i32.add 	$push35=, $pop34, $pop46
+	i32.store	$push0=, myrnd.s($pop52), $pop35
+	i32.const	$push45=, 16
+	i32.shr_u	$push38=, $pop0, $pop45
+	i32.const	$push44=, 2047
+	i32.and 	$push39=, $pop38, $pop44
+	i32.const	$push43=, 16
+	i32.shr_u	$push36=, $0, $pop43
+	i32.const	$push42=, 2047
+	i32.and 	$push37=, $pop36, $pop42
+	i32.add 	$push40=, $pop39, $pop37
+	i32.or  	$push41=, $pop40, $2
+	i32.store	$drop=, sW+16($pop53), $pop41
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end138:
 	.size	testW, .Lfunc_end138-testW
@@ -5919,23 +5915,22 @@ testW:                                  # @testW
 	.type	retmeX,@function
 retmeX:                                 # @retmeX
 	.param  	i32, i32
-	.local  	i32, i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 16
-	i32.add 	$push3=, $1, $pop1
-	i32.load	$2=, 0($pop3):p2align=0
-	i32.const	$push4=, 8
-	i32.add 	$push6=, $1, $pop4
-	i64.load	$3=, 0($pop6):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push8=, 16
-	i32.add 	$push2=, $0, $pop8
-	i32.store	$drop=, 0($pop2):p2align=0, $2
-	i32.const	$push7=, 8
-	i32.add 	$push5=, $0, $pop7
-	i64.store	$drop=, 0($pop5):p2align=0, $3
-	return
+	i32.const	$push1=, 16
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push10=, 16
+	i32.add 	$push3=, $1, $pop10
+	i32.load	$push4=, 0($pop3):p2align=0
+	i32.store	$drop=, 0($pop2):p2align=0, $pop4
+	i32.const	$push5=, 8
+	i32.add 	$push6=, $0, $pop5
+	i32.const	$push9=, 8
+	i32.add 	$push7=, $1, $pop9
+	i64.load	$push8=, 0($pop7):p2align=0
+	i64.store	$drop=, 0($pop6):p2align=0, $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end139:
 	.size	retmeX, .Lfunc_end139-retmeX
@@ -5953,7 +5948,7 @@ fn1X:                                   # @fn1X
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end140:
 	.size	fn1X, .Lfunc_end140-fn1X
@@ -5973,7 +5968,7 @@ fn2X:                                   # @fn2X
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end141:
 	.size	fn2X, .Lfunc_end141-fn2X
@@ -5989,7 +5984,7 @@ retitX:                                 # @retitX
 	i32.load	$push1=, sX($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end142:
 	.size	retitX, .Lfunc_end142-retitX
@@ -6007,15 +6002,16 @@ fn3X:                                   # @fn3X
 	i32.const	$push10=, 0
 	i32.load	$push9=, sX($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 4095
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 4095
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -4096
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -4096
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sX($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end143:
 	.size	fn3X, .Lfunc_end143-fn3X
@@ -6025,117 +6021,117 @@ fn3X:                                   # @fn3X
 	.globl	testX
 	.type	testX,@function
 testX:                                  # @testX
-	.local  	i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, 0
-	i32.const	$push98=, 0
-	i32.load	$push4=, myrnd.s($pop98)
-	i32.const	$push5=, 1103515245
-	i32.mul 	$push6=, $pop4, $pop5
-	i32.const	$push7=, 12345
-	i32.add 	$push97=, $pop6, $pop7
-	tee_local	$push96=, $0=, $pop97
-	i32.const	$push8=, 16
-	i32.shr_u	$push9=, $pop96, $pop8
-	i32.store8	$drop=, sX($pop3), $pop9
-	i32.const	$push95=, 0
-	i32.const	$push94=, 1103515245
-	i32.mul 	$push10=, $0, $pop94
-	i32.const	$push93=, 12345
-	i32.add 	$push92=, $pop10, $pop93
-	tee_local	$push91=, $0=, $pop92
-	i32.const	$push90=, 16
-	i32.shr_u	$push11=, $pop91, $pop90
-	i32.store8	$drop=, sX+1($pop95), $pop11
-	i32.const	$push89=, 0
-	i32.const	$push88=, 1103515245
-	i32.mul 	$push12=, $0, $pop88
-	i32.const	$push87=, 12345
-	i32.add 	$push86=, $pop12, $pop87
-	tee_local	$push85=, $0=, $pop86
-	i32.const	$push84=, 16
-	i32.shr_u	$push13=, $pop85, $pop84
-	i32.store8	$drop=, sX+2($pop89), $pop13
-	i32.const	$push83=, 0
-	i32.const	$push82=, 1103515245
-	i32.mul 	$push14=, $0, $pop82
-	i32.const	$push81=, 12345
-	i32.add 	$push80=, $pop14, $pop81
-	tee_local	$push79=, $0=, $pop80
-	i32.const	$push78=, 16
-	i32.shr_u	$push15=, $pop79, $pop78
-	i32.store8	$drop=, sX+3($pop83), $pop15
-	i32.const	$push77=, 0
-	i32.const	$push19=, 1670464429
-	i32.mul 	$push20=, $0, $pop19
-	i32.const	$push21=, 2121308585
-	i32.add 	$push76=, $pop20, $pop21
-	tee_local	$push75=, $1=, $pop76
-	i32.const	$push74=, 16
-	i32.shr_u	$push22=, $pop75, $pop74
-	i32.const	$push23=, 2047
-	i32.and 	$push24=, $pop22, $pop23
+	i32.const	$push1=, 0
+	i32.const	$push96=, 0
+	i32.load	$push2=, myrnd.s($pop96)
+	i32.const	$push3=, 1103515245
+	i32.mul 	$push4=, $pop2, $pop3
+	i32.const	$push5=, 12345
+	i32.add 	$push95=, $pop4, $pop5
+	tee_local	$push94=, $2=, $pop95
+	i32.const	$push6=, 16
+	i32.shr_u	$push7=, $pop94, $pop6
+	i32.store8	$drop=, sX($pop1), $pop7
+	i32.const	$push93=, 0
+	i32.const	$push92=, 1103515245
+	i32.mul 	$push8=, $2, $pop92
+	i32.const	$push91=, 12345
+	i32.add 	$push90=, $pop8, $pop91
+	tee_local	$push89=, $2=, $pop90
+	i32.const	$push88=, 16
+	i32.shr_u	$push9=, $pop89, $pop88
+	i32.store8	$drop=, sX+1($pop93), $pop9
+	i32.const	$push87=, 0
+	i32.const	$push86=, 1103515245
+	i32.mul 	$push10=, $2, $pop86
+	i32.const	$push85=, 12345
+	i32.add 	$push84=, $pop10, $pop85
+	tee_local	$push83=, $2=, $pop84
+	i32.const	$push82=, 16
+	i32.shr_u	$push11=, $pop83, $pop82
+	i32.store8	$drop=, sX+2($pop87), $pop11
+	i32.const	$push81=, 0
+	i32.const	$push80=, 1103515245
+	i32.mul 	$push12=, $2, $pop80
+	i32.const	$push79=, 12345
+	i32.add 	$push78=, $pop12, $pop79
+	tee_local	$push77=, $2=, $pop78
+	i32.const	$push76=, 16
+	i32.shr_u	$push13=, $pop77, $pop76
+	i32.store8	$drop=, sX+3($pop81), $pop13
+	i32.const	$push75=, 0
+	i64.const	$push14=, 4612055454334320640
+	i64.store	$drop=, sX+12($pop75):p2align=2, $pop14
+	i32.const	$push74=, 0
+	i64.const	$push15=, 0
+	i64.store	$drop=, sX+4($pop74):p2align=2, $pop15
 	i32.const	$push73=, 0
-	i32.load	$push18=, sX($pop73)
-	i32.const	$push27=, -4096
-	i32.and 	$push72=, $pop18, $pop27
-	tee_local	$push71=, $0=, $pop72
-	i32.or  	$push28=, $pop24, $pop71
-	i32.store	$drop=, sX($pop77), $pop28
-	i32.const	$push70=, 0
-	i32.const	$push69=, 0
-	i32.const	$push68=, 1103515245
-	i32.mul 	$push25=, $1, $pop68
-	i32.const	$push67=, 12345
-	i32.add 	$push26=, $pop25, $pop67
-	i32.store	$push0=, myrnd.s($pop69), $pop26
-	i32.const	$push66=, 1103515245
-	i32.mul 	$push29=, $pop0, $pop66
-	i32.const	$push65=, 12345
-	i32.add 	$push64=, $pop29, $pop65
-	tee_local	$push63=, $1=, $pop64
-	i32.const	$push62=, 16
-	i32.shr_u	$push30=, $pop63, $pop62
-	i32.const	$push61=, 2047
-	i32.and 	$push31=, $pop30, $pop61
-	i32.or  	$push34=, $pop31, $0
-	i32.store	$drop=, sX($pop70), $pop34
-	i32.const	$push60=, 0
-	i32.const	$push59=, 0
-	i32.const	$push58=, 0
-	i32.const	$push57=, 1103515245
-	i32.mul 	$push32=, $1, $pop57
-	i32.const	$push56=, 12345
-	i32.add 	$push33=, $pop32, $pop56
-	i32.store	$push1=, myrnd.s($pop58), $pop33
-	i32.const	$push55=, 1103515245
-	i32.mul 	$push35=, $pop1, $pop55
-	i32.const	$push54=, 12345
-	i32.add 	$push53=, $pop35, $pop54
-	tee_local	$push52=, $1=, $pop53
+	i32.const	$push16=, 1670464429
+	i32.mul 	$push17=, $2, $pop16
+	i32.const	$push18=, 2121308585
+	i32.add 	$push72=, $pop17, $pop18
+	tee_local	$push71=, $2=, $pop72
+	i32.const	$push70=, 1103515245
+	i32.mul 	$push19=, $pop71, $pop70
+	i32.const	$push69=, 12345
+	i32.add 	$push20=, $pop19, $pop69
+	i32.store	$0=, myrnd.s($pop73), $pop20
+	i32.const	$push68=, 0
+	i32.const	$push67=, 16
+	i32.shr_u	$push23=, $2, $pop67
+	i32.const	$push24=, 2047
+	i32.and 	$push25=, $pop23, $pop24
+	i32.const	$push66=, 0
+	i32.load	$push21=, sX($pop66)
+	i32.const	$push22=, -4096
+	i32.and 	$push65=, $pop21, $pop22
+	tee_local	$push64=, $2=, $pop65
+	i32.or  	$push26=, $pop25, $pop64
+	i32.store	$drop=, sX($pop68), $pop26
+	i32.const	$push63=, 0
+	i32.const	$push62=, 1103515245
+	i32.mul 	$push27=, $0, $pop62
+	i32.const	$push61=, 12345
+	i32.add 	$push60=, $pop27, $pop61
+	tee_local	$push59=, $0=, $pop60
+	i32.const	$push58=, 1103515245
+	i32.mul 	$push28=, $pop59, $pop58
+	i32.const	$push57=, 12345
+	i32.add 	$push29=, $pop28, $pop57
+	i32.store	$1=, myrnd.s($pop63), $pop29
+	i32.const	$push56=, 0
+	i32.const	$push55=, 16
+	i32.shr_u	$push30=, $0, $pop55
+	i32.const	$push54=, 2047
+	i32.and 	$push31=, $pop30, $pop54
+	i32.or  	$push32=, $pop31, $2
+	i32.store	$drop=, sX($pop56), $pop32
+	i32.const	$push53=, 0
+	i32.const	$push52=, 0
 	i32.const	$push51=, 1103515245
-	i32.mul 	$push38=, $pop52, $pop51
+	i32.mul 	$push33=, $1, $pop51
 	i32.const	$push50=, 12345
-	i32.add 	$push39=, $pop38, $pop50
-	i32.store	$push2=, myrnd.s($pop59), $pop39
-	i32.const	$push49=, 16
-	i32.shr_u	$push40=, $pop2, $pop49
-	i32.const	$push48=, 2047
-	i32.and 	$push41=, $pop40, $pop48
-	i32.const	$push47=, 16
-	i32.shr_u	$push36=, $1, $pop47
-	i32.const	$push46=, 2047
-	i32.and 	$push37=, $pop36, $pop46
-	i32.add 	$push42=, $pop41, $pop37
-	i32.or  	$push43=, $pop42, $0
-	i32.store	$drop=, sX($pop60), $pop43
-	i32.const	$push45=, 0
-	i64.const	$push16=, 4612055454334320640
-	i64.store	$drop=, sX+12($pop45):p2align=2, $pop16
-	i32.const	$push44=, 0
-	i64.const	$push17=, 0
-	i64.store	$drop=, sX+4($pop44):p2align=2, $pop17
-	return
+	i32.add 	$push49=, $pop33, $pop50
+	tee_local	$push48=, $0=, $pop49
+	i32.const	$push47=, 1103515245
+	i32.mul 	$push34=, $pop48, $pop47
+	i32.const	$push46=, 12345
+	i32.add 	$push35=, $pop34, $pop46
+	i32.store	$push0=, myrnd.s($pop52), $pop35
+	i32.const	$push45=, 16
+	i32.shr_u	$push38=, $pop0, $pop45
+	i32.const	$push44=, 2047
+	i32.and 	$push39=, $pop38, $pop44
+	i32.const	$push43=, 16
+	i32.shr_u	$push36=, $0, $pop43
+	i32.const	$push42=, 2047
+	i32.and 	$push37=, $pop36, $pop42
+	i32.add 	$push40=, $pop39, $pop37
+	i32.or  	$push41=, $pop40, $2
+	i32.store	$drop=, sX($pop53), $pop41
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end144:
 	.size	testX, .Lfunc_end144-testX
@@ -6146,23 +6142,22 @@ testX:                                  # @testX
 	.type	retmeY,@function
 retmeY:                                 # @retmeY
 	.param  	i32, i32
-	.local  	i32, i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 16
-	i32.add 	$push3=, $1, $pop1
-	i32.load	$2=, 0($pop3):p2align=0
-	i32.const	$push4=, 8
-	i32.add 	$push6=, $1, $pop4
-	i64.load	$3=, 0($pop6):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push8=, 16
-	i32.add 	$push2=, $0, $pop8
-	i32.store	$drop=, 0($pop2):p2align=0, $2
-	i32.const	$push7=, 8
-	i32.add 	$push5=, $0, $pop7
-	i64.store	$drop=, 0($pop5):p2align=0, $3
-	return
+	i32.const	$push1=, 16
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push10=, 16
+	i32.add 	$push3=, $1, $pop10
+	i32.load	$push4=, 0($pop3):p2align=0
+	i32.store	$drop=, 0($pop2):p2align=0, $pop4
+	i32.const	$push5=, 8
+	i32.add 	$push6=, $0, $pop5
+	i32.const	$push9=, 8
+	i32.add 	$push7=, $1, $pop9
+	i64.load	$push8=, 0($pop7):p2align=0
+	i64.store	$drop=, 0($pop6):p2align=0, $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end145:
 	.size	retmeY, .Lfunc_end145-retmeY
@@ -6180,7 +6175,7 @@ fn1Y:                                   # @fn1Y
 	i32.add 	$push2=, $pop1, $0
 	i32.const	$push3=, 4095
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end146:
 	.size	fn1Y, .Lfunc_end146-fn1Y
@@ -6200,7 +6195,7 @@ fn2Y:                                   # @fn2Y
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.rem_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end147:
 	.size	fn2Y, .Lfunc_end147-fn2Y
@@ -6216,7 +6211,7 @@ retitY:                                 # @retitY
 	i32.load	$push1=, sY($pop0)
 	i32.const	$push2=, 4095
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end148:
 	.size	retitY, .Lfunc_end148-retitY
@@ -6234,15 +6229,16 @@ fn3Y:                                   # @fn3Y
 	i32.const	$push10=, 0
 	i32.load	$push9=, sY($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push1=, $pop8, $0
-	i32.const	$push2=, 4095
-	i32.and 	$push7=, $pop1, $pop2
+	i32.add 	$push3=, $pop8, $0
+	i32.const	$push4=, 4095
+	i32.and 	$push7=, $pop3, $pop4
 	tee_local	$push6=, $0=, $pop7
-	i32.const	$push3=, -4096
-	i32.and 	$push4=, $1, $pop3
-	i32.or  	$push5=, $pop6, $pop4
+	i32.const	$push1=, -4096
+	i32.and 	$push2=, $1, $pop1
+	i32.or  	$push5=, $pop6, $pop2
 	i32.store	$drop=, sY($pop0), $pop5
-	return  	$0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end149:
 	.size	fn3Y, .Lfunc_end149-fn3Y
@@ -6252,117 +6248,117 @@ fn3Y:                                   # @fn3Y
 	.globl	testY
 	.type	testY,@function
 testY:                                  # @testY
-	.local  	i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, 0
-	i32.const	$push98=, 0
-	i32.load	$push4=, myrnd.s($pop98)
-	i32.const	$push5=, 1103515245
-	i32.mul 	$push6=, $pop4, $pop5
-	i32.const	$push7=, 12345
-	i32.add 	$push97=, $pop6, $pop7
-	tee_local	$push96=, $0=, $pop97
-	i32.const	$push8=, 16
-	i32.shr_u	$push9=, $pop96, $pop8
-	i32.store8	$drop=, sY($pop3), $pop9
-	i32.const	$push95=, 0
-	i32.const	$push94=, 1103515245
-	i32.mul 	$push10=, $0, $pop94
-	i32.const	$push93=, 12345
-	i32.add 	$push92=, $pop10, $pop93
-	tee_local	$push91=, $0=, $pop92
-	i32.const	$push90=, 16
-	i32.shr_u	$push11=, $pop91, $pop90
-	i32.store8	$drop=, sY+1($pop95), $pop11
-	i32.const	$push89=, 0
-	i32.const	$push88=, 1103515245
-	i32.mul 	$push12=, $0, $pop88
-	i32.const	$push87=, 12345
-	i32.add 	$push86=, $pop12, $pop87
-	tee_local	$push85=, $0=, $pop86
-	i32.const	$push84=, 16
-	i32.shr_u	$push13=, $pop85, $pop84
-	i32.store8	$drop=, sY+2($pop89), $pop13
-	i32.const	$push83=, 0
-	i32.const	$push82=, 1103515245
-	i32.mul 	$push14=, $0, $pop82
-	i32.const	$push81=, 12345
-	i32.add 	$push80=, $pop14, $pop81
-	tee_local	$push79=, $0=, $pop80
-	i32.const	$push78=, 16
-	i32.shr_u	$push15=, $pop79, $pop78
-	i32.store8	$drop=, sY+3($pop83), $pop15
-	i32.const	$push77=, 0
-	i32.const	$push19=, 1670464429
-	i32.mul 	$push20=, $0, $pop19
-	i32.const	$push21=, 2121308585
-	i32.add 	$push76=, $pop20, $pop21
-	tee_local	$push75=, $1=, $pop76
-	i32.const	$push74=, 16
-	i32.shr_u	$push22=, $pop75, $pop74
-	i32.const	$push23=, 2047
-	i32.and 	$push24=, $pop22, $pop23
+	i32.const	$push1=, 0
+	i32.const	$push96=, 0
+	i32.load	$push2=, myrnd.s($pop96)
+	i32.const	$push3=, 1103515245
+	i32.mul 	$push4=, $pop2, $pop3
+	i32.const	$push5=, 12345
+	i32.add 	$push95=, $pop4, $pop5
+	tee_local	$push94=, $2=, $pop95
+	i32.const	$push6=, 16
+	i32.shr_u	$push7=, $pop94, $pop6
+	i32.store8	$drop=, sY($pop1), $pop7
+	i32.const	$push93=, 0
+	i32.const	$push92=, 1103515245
+	i32.mul 	$push8=, $2, $pop92
+	i32.const	$push91=, 12345
+	i32.add 	$push90=, $pop8, $pop91
+	tee_local	$push89=, $2=, $pop90
+	i32.const	$push88=, 16
+	i32.shr_u	$push9=, $pop89, $pop88
+	i32.store8	$drop=, sY+1($pop93), $pop9
+	i32.const	$push87=, 0
+	i32.const	$push86=, 1103515245
+	i32.mul 	$push10=, $2, $pop86
+	i32.const	$push85=, 12345
+	i32.add 	$push84=, $pop10, $pop85
+	tee_local	$push83=, $2=, $pop84
+	i32.const	$push82=, 16
+	i32.shr_u	$push11=, $pop83, $pop82
+	i32.store8	$drop=, sY+2($pop87), $pop11
+	i32.const	$push81=, 0
+	i32.const	$push80=, 1103515245
+	i32.mul 	$push12=, $2, $pop80
+	i32.const	$push79=, 12345
+	i32.add 	$push78=, $pop12, $pop79
+	tee_local	$push77=, $2=, $pop78
+	i32.const	$push76=, 16
+	i32.shr_u	$push13=, $pop77, $pop76
+	i32.store8	$drop=, sY+3($pop81), $pop13
+	i32.const	$push75=, 0
+	i64.const	$push14=, 4612055454334320640
+	i64.store	$drop=, sY+12($pop75):p2align=2, $pop14
+	i32.const	$push74=, 0
+	i64.const	$push15=, 0
+	i64.store	$drop=, sY+4($pop74):p2align=2, $pop15
 	i32.const	$push73=, 0
-	i32.load	$push18=, sY($pop73)
-	i32.const	$push27=, -4096
-	i32.and 	$push72=, $pop18, $pop27
-	tee_local	$push71=, $0=, $pop72
-	i32.or  	$push28=, $pop24, $pop71
-	i32.store	$drop=, sY($pop77), $pop28
-	i32.const	$push70=, 0
-	i32.const	$push69=, 0
-	i32.const	$push68=, 1103515245
-	i32.mul 	$push25=, $1, $pop68
-	i32.const	$push67=, 12345
-	i32.add 	$push26=, $pop25, $pop67
-	i32.store	$push0=, myrnd.s($pop69), $pop26
-	i32.const	$push66=, 1103515245
-	i32.mul 	$push29=, $pop0, $pop66
-	i32.const	$push65=, 12345
-	i32.add 	$push64=, $pop29, $pop65
-	tee_local	$push63=, $1=, $pop64
-	i32.const	$push62=, 16
-	i32.shr_u	$push30=, $pop63, $pop62
-	i32.const	$push61=, 2047
-	i32.and 	$push31=, $pop30, $pop61
-	i32.or  	$push34=, $pop31, $0
-	i32.store	$drop=, sY($pop70), $pop34
-	i32.const	$push60=, 0
-	i32.const	$push59=, 0
-	i32.const	$push58=, 0
-	i32.const	$push57=, 1103515245
-	i32.mul 	$push32=, $1, $pop57
-	i32.const	$push56=, 12345
-	i32.add 	$push33=, $pop32, $pop56
-	i32.store	$push1=, myrnd.s($pop58), $pop33
-	i32.const	$push55=, 1103515245
-	i32.mul 	$push35=, $pop1, $pop55
-	i32.const	$push54=, 12345
-	i32.add 	$push53=, $pop35, $pop54
-	tee_local	$push52=, $1=, $pop53
+	i32.const	$push16=, 1670464429
+	i32.mul 	$push17=, $2, $pop16
+	i32.const	$push18=, 2121308585
+	i32.add 	$push72=, $pop17, $pop18
+	tee_local	$push71=, $2=, $pop72
+	i32.const	$push70=, 1103515245
+	i32.mul 	$push19=, $pop71, $pop70
+	i32.const	$push69=, 12345
+	i32.add 	$push20=, $pop19, $pop69
+	i32.store	$0=, myrnd.s($pop73), $pop20
+	i32.const	$push68=, 0
+	i32.const	$push67=, 16
+	i32.shr_u	$push23=, $2, $pop67
+	i32.const	$push24=, 2047
+	i32.and 	$push25=, $pop23, $pop24
+	i32.const	$push66=, 0
+	i32.load	$push21=, sY($pop66)
+	i32.const	$push22=, -4096
+	i32.and 	$push65=, $pop21, $pop22
+	tee_local	$push64=, $2=, $pop65
+	i32.or  	$push26=, $pop25, $pop64
+	i32.store	$drop=, sY($pop68), $pop26
+	i32.const	$push63=, 0
+	i32.const	$push62=, 1103515245
+	i32.mul 	$push27=, $0, $pop62
+	i32.const	$push61=, 12345
+	i32.add 	$push60=, $pop27, $pop61
+	tee_local	$push59=, $0=, $pop60
+	i32.const	$push58=, 1103515245
+	i32.mul 	$push28=, $pop59, $pop58
+	i32.const	$push57=, 12345
+	i32.add 	$push29=, $pop28, $pop57
+	i32.store	$1=, myrnd.s($pop63), $pop29
+	i32.const	$push56=, 0
+	i32.const	$push55=, 16
+	i32.shr_u	$push30=, $0, $pop55
+	i32.const	$push54=, 2047
+	i32.and 	$push31=, $pop30, $pop54
+	i32.or  	$push32=, $pop31, $2
+	i32.store	$drop=, sY($pop56), $pop32
+	i32.const	$push53=, 0
+	i32.const	$push52=, 0
 	i32.const	$push51=, 1103515245
-	i32.mul 	$push38=, $pop52, $pop51
+	i32.mul 	$push33=, $1, $pop51
 	i32.const	$push50=, 12345
-	i32.add 	$push39=, $pop38, $pop50
-	i32.store	$push2=, myrnd.s($pop59), $pop39
-	i32.const	$push49=, 16
-	i32.shr_u	$push40=, $pop2, $pop49
-	i32.const	$push48=, 2047
-	i32.and 	$push41=, $pop40, $pop48
-	i32.const	$push47=, 16
-	i32.shr_u	$push36=, $1, $pop47
-	i32.const	$push46=, 2047
-	i32.and 	$push37=, $pop36, $pop46
-	i32.add 	$push42=, $pop41, $pop37
-	i32.or  	$push43=, $pop42, $0
-	i32.store	$drop=, sY($pop60), $pop43
-	i32.const	$push45=, 0
-	i64.const	$push16=, 4612055454334320640
-	i64.store	$drop=, sY+12($pop45):p2align=2, $pop16
-	i32.const	$push44=, 0
-	i64.const	$push17=, 0
-	i64.store	$drop=, sY+4($pop44):p2align=2, $pop17
-	return
+	i32.add 	$push49=, $pop33, $pop50
+	tee_local	$push48=, $0=, $pop49
+	i32.const	$push47=, 1103515245
+	i32.mul 	$push34=, $pop48, $pop47
+	i32.const	$push46=, 12345
+	i32.add 	$push35=, $pop34, $pop46
+	i32.store	$push0=, myrnd.s($pop52), $pop35
+	i32.const	$push45=, 16
+	i32.shr_u	$push38=, $pop0, $pop45
+	i32.const	$push44=, 2047
+	i32.and 	$push39=, $pop38, $pop44
+	i32.const	$push43=, 16
+	i32.shr_u	$push36=, $0, $pop43
+	i32.const	$push42=, 2047
+	i32.and 	$push37=, $pop36, $pop42
+	i32.add 	$push40=, $pop39, $pop37
+	i32.or  	$push41=, $pop40, $2
+	i32.store	$drop=, sY($pop53), $pop41
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end150:
 	.size	testY, .Lfunc_end150-testY
@@ -6373,23 +6369,22 @@ testY:                                  # @testY
 	.type	retmeZ,@function
 retmeZ:                                 # @retmeZ
 	.param  	i32, i32
-	.local  	i32, i64
 # BB#0:                                 # %entry
-	i32.const	$push1=, 16
-	i32.add 	$push3=, $1, $pop1
-	i32.load	$2=, 0($pop3):p2align=0
-	i32.const	$push4=, 8
-	i32.add 	$push6=, $1, $pop4
-	i64.load	$3=, 0($pop6):p2align=0
 	i64.load	$push0=, 0($1):p2align=0
 	i64.store	$drop=, 0($0):p2align=0, $pop0
-	i32.const	$push8=, 16
-	i32.add 	$push2=, $0, $pop8
-	i32.store	$drop=, 0($pop2):p2align=0, $2
-	i32.const	$push7=, 8
-	i32.add 	$push5=, $0, $pop7
-	i64.store	$drop=, 0($pop5):p2align=0, $3
-	return
+	i32.const	$push1=, 16
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push10=, 16
+	i32.add 	$push3=, $1, $pop10
+	i32.load	$push4=, 0($pop3):p2align=0
+	i32.store	$drop=, 0($pop2):p2align=0, $pop4
+	i32.const	$push5=, 8
+	i32.add 	$push6=, $0, $pop5
+	i32.const	$push9=, 8
+	i32.add 	$push7=, $1, $pop9
+	i64.load	$push8=, 0($pop7):p2align=0
+	i64.store	$drop=, 0($pop6):p2align=0, $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end151:
 	.size	retmeZ, .Lfunc_end151-retmeZ
@@ -6402,14 +6397,14 @@ fn1Z:                                   # @fn1Z
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$push1=, sZ+16($pop0)
-	i32.const	$push2=, 20
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
+	i32.const	$push2=, 0
+	i32.load	$push3=, sZ+16($pop2)
+	i32.const	$push0=, 20
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
 	i32.const	$push6=, 20
 	i32.shr_u	$push5=, $pop4, $pop6
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end152:
 	.size	fn1Z, .Lfunc_end152-fn1Z
@@ -6431,7 +6426,7 @@ fn2Z:                                   # @fn2Z
 	i32.and 	$push6=, $pop4, $pop5
 	i32.const	$push7=, 15
 	i32.rem_u	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end153:
 	.size	fn2Z, .Lfunc_end153-fn2Z
@@ -6447,7 +6442,7 @@ retitZ:                                 # @retitZ
 	i32.load	$push1=, sZ+16($pop0)
 	i32.const	$push2=, 20
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end154:
 	.size	retitZ, .Lfunc_end154-retitZ
@@ -6460,17 +6455,16 @@ fn3Z:                                   # @fn3Z
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push3=, 0
 	i32.const	$push8=, 0
-	i32.load	$push1=, sZ+16($pop8)
-	i32.const	$push2=, 20
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push7=, $pop1, $pop3
-	tee_local	$push6=, $0=, $pop7
-	i32.store	$drop=, sZ+16($pop0), $pop6
-	i32.const	$push5=, 20
-	i32.shr_u	$push4=, $0, $pop5
-	return  	$pop4
+	i32.load	$push4=, sZ+16($pop8)
+	i32.const	$push1=, 20
+	i32.shl 	$push2=, $0, $pop1
+	i32.add 	$push5=, $pop4, $pop2
+	i32.store	$push0=, sZ+16($pop3), $pop5
+	i32.const	$push7=, 20
+	i32.shr_u	$push6=, $pop0, $pop7
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end155:
 	.size	fn3Z, .Lfunc_end155-fn3Z
@@ -6482,147 +6476,147 @@ fn3Z:                                   # @fn3Z
 testZ:                                  # @testZ
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push100=, 0
-	i32.const	$push99=, 0
-	i32.load	$push3=, myrnd.s($pop99)
-	i32.const	$push4=, 1670464429
-	i32.mul 	$push5=, $pop3, $pop4
-	i32.const	$push6=, 2121308585
-	i32.add 	$push98=, $pop5, $pop6
-	tee_local	$push97=, $2=, $pop98
-	i32.const	$push96=, 16
-	i32.shr_u	$push7=, $pop97, $pop96
-	i32.store8	$drop=, sZ+16($pop100), $pop7
-	i32.const	$push95=, 0
-	i32.const	$push94=, 1103515245
-	i32.mul 	$push8=, $2, $pop94
-	i32.const	$push93=, 12345
-	i32.add 	$push92=, $pop8, $pop93
-	tee_local	$push91=, $2=, $pop92
-	i32.const	$push90=, 16
-	i32.shr_u	$push9=, $pop91, $pop90
-	i32.store8	$drop=, sZ+17($pop95), $pop9
-	i32.const	$push89=, 0
-	i32.const	$push88=, 1103515245
-	i32.mul 	$push10=, $2, $pop88
-	i32.const	$push87=, 12345
-	i32.add 	$push86=, $pop10, $pop87
-	tee_local	$push85=, $2=, $pop86
-	i32.const	$push84=, 16
-	i32.shr_u	$push11=, $pop85, $pop84
-	i32.store8	$drop=, sZ+18($pop89), $pop11
-	i32.const	$push83=, 0
-	i32.const	$push82=, 1103515245
-	i32.mul 	$push12=, $2, $pop82
-	i32.const	$push81=, 12345
-	i32.add 	$push80=, $pop12, $pop81
-	tee_local	$push79=, $2=, $pop80
-	i32.const	$push78=, 16
-	i32.shr_u	$push13=, $pop79, $pop78
-	i32.store8	$drop=, sZ+19($pop83), $pop13
+	i32.const	$push102=, 0
+	i32.const	$push101=, 0
+	i32.load	$push5=, myrnd.s($pop101)
+	i32.const	$push6=, 1670464429
+	i32.mul 	$push7=, $pop5, $pop6
+	i32.const	$push8=, 2121308585
+	i32.add 	$push100=, $pop7, $pop8
+	tee_local	$push99=, $3=, $pop100
+	i32.const	$push98=, 16
+	i32.shr_u	$push9=, $pop99, $pop98
+	i32.store8	$drop=, sZ+16($pop102), $pop9
+	i32.const	$push97=, 0
+	i32.const	$push96=, 1103515245
+	i32.mul 	$push10=, $3, $pop96
+	i32.const	$push95=, 12345
+	i32.add 	$push94=, $pop10, $pop95
+	tee_local	$push93=, $3=, $pop94
+	i32.const	$push92=, 16
+	i32.shr_u	$push11=, $pop93, $pop92
+	i32.store8	$drop=, sZ+17($pop97), $pop11
+	i32.const	$push91=, 0
+	i32.const	$push90=, 1103515245
+	i32.mul 	$push12=, $3, $pop90
+	i32.const	$push89=, 12345
+	i32.add 	$push88=, $pop12, $pop89
+	tee_local	$push87=, $3=, $pop88
+	i32.const	$push86=, 16
+	i32.shr_u	$push13=, $pop87, $pop86
+	i32.store8	$drop=, sZ+18($pop91), $pop13
+	i32.const	$push85=, 0
+	i32.const	$push84=, 1103515245
+	i32.mul 	$push14=, $3, $pop84
+	i32.const	$push83=, 12345
+	i32.add 	$push82=, $pop14, $pop83
+	tee_local	$push81=, $3=, $pop82
+	i32.const	$push80=, 16
+	i32.shr_u	$push15=, $pop81, $pop80
+	i32.store8	$drop=, sZ+19($pop85), $pop15
+	i32.const	$push79=, 0
+	i64.const	$push16=, 4612055454334320640
+	i64.store	$drop=, sZ+8($pop79), $pop16
+	i32.const	$push78=, 0
+	i64.const	$push17=, 0
+	i64.store	$drop=, sZ($pop78), $pop17
+	block
 	i32.const	$push77=, 0
 	i32.const	$push76=, 1103515245
-	i32.mul 	$push16=, $2, $pop76
+	i32.mul 	$push18=, $3, $pop76
 	i32.const	$push75=, 12345
-	i32.add 	$push74=, $pop16, $pop75
-	tee_local	$push73=, $4=, $pop74
-	i32.const	$push72=, 16
-	i32.shr_u	$push17=, $pop73, $pop72
-	i32.const	$push71=, 2047
-	i32.and 	$push70=, $pop17, $pop71
-	tee_local	$push69=, $3=, $pop70
-	i32.const	$push68=, 20
-	i32.shl 	$push20=, $pop69, $pop68
-	i32.const	$push67=, 0
-	i32.load	$push1=, sZ+16($pop67)
-	i32.const	$push21=, 1048575
-	i32.and 	$push66=, $pop1, $pop21
-	tee_local	$push65=, $2=, $pop66
-	i32.or  	$push22=, $pop20, $pop65
-	i32.store	$1=, sZ+16($pop77), $pop22
-	i32.const	$push64=, 0
-	i64.const	$push14=, 4612055454334320640
-	i64.store	$drop=, sZ+8($pop64), $pop14
-	i32.const	$push63=, 0
-	i64.const	$push15=, 0
-	i64.store	$drop=, sZ($pop63), $pop15
-	i32.const	$push62=, 0
-	i32.const	$push61=, 1103515245
-	i32.mul 	$push18=, $4, $pop61
-	i32.const	$push60=, 12345
-	i32.add 	$push59=, $pop18, $pop60
-	tee_local	$push58=, $4=, $pop59
-	i32.store	$0=, myrnd.s($pop62), $pop58
-	block
-	i32.const	$push57=, 16
-	i32.shr_u	$push19=, $4, $pop57
-	i32.const	$push56=, 2047
-	i32.and 	$push55=, $pop19, $pop56
-	tee_local	$push54=, $4=, $pop55
-	i32.add 	$push26=, $pop54, $3
-	i32.const	$push53=, 20
-	i32.shl 	$push23=, $4, $pop53
-	i32.add 	$push24=, $1, $pop23
-	i32.const	$push52=, 20
-	i32.shr_u	$push25=, $pop24, $pop52
-	i32.ne  	$push27=, $pop26, $pop25
-	br_if   	0, $pop27       # 0: down to label11
+	i32.add 	$push74=, $pop18, $pop75
+	tee_local	$push73=, $3=, $pop74
+	i32.const	$push72=, 1103515245
+	i32.mul 	$push19=, $pop73, $pop72
+	i32.const	$push71=, 12345
+	i32.add 	$push3=, $pop19, $pop71
+	i32.store	$push70=, myrnd.s($pop77), $pop3
+	tee_local	$push69=, $0=, $pop70
+	i32.const	$push68=, 16
+	i32.shr_u	$push24=, $pop69, $pop68
+	i32.const	$push67=, 2047
+	i32.and 	$push66=, $pop24, $pop67
+	tee_local	$push65=, $4=, $pop66
+	i32.const	$push64=, 16
+	i32.shr_u	$push21=, $3, $pop64
+	i32.const	$push63=, 2047
+	i32.and 	$push62=, $pop21, $pop63
+	tee_local	$push61=, $3=, $pop62
+	i32.add 	$push25=, $pop65, $pop61
+	i32.const	$push60=, 20
+	i32.shl 	$push26=, $4, $pop60
+	i32.const	$push59=, 0
+	i32.const	$push58=, 20
+	i32.shl 	$push22=, $3, $pop58
+	i32.const	$push57=, 0
+	i32.load	$push2=, sZ+16($pop57)
+	i32.const	$push20=, 1048575
+	i32.and 	$push56=, $pop2, $pop20
+	tee_local	$push55=, $3=, $pop56
+	i32.or  	$push23=, $pop22, $pop55
+	i32.store	$push0=, sZ+16($pop59), $pop23
+	i32.add 	$push27=, $pop26, $pop0
+	i32.const	$push54=, 20
+	i32.shr_u	$push28=, $pop27, $pop54
+	i32.ne  	$push29=, $pop25, $pop28
+	br_if   	0, $pop29       # 0: down to label11
 # BB#1:                                 # %if.end80
-	i32.const	$push124=, 0
-	i32.const	$push123=, 0
-	i32.const	$push122=, 1103515245
-	i32.mul 	$push28=, $0, $pop122
-	i32.const	$push121=, 12345
-	i32.add 	$push120=, $pop28, $pop121
-	tee_local	$push119=, $4=, $pop120
-	i32.const	$push34=, -1029531031
-	i32.mul 	$push35=, $pop119, $pop34
-	i32.const	$push36=, -740551042
-	i32.add 	$push118=, $pop35, $pop36
-	tee_local	$push117=, $3=, $pop118
-	i32.const	$push116=, 1103515245
-	i32.mul 	$push38=, $pop117, $pop116
-	i32.const	$push115=, 12345
-	i32.add 	$push39=, $pop38, $pop115
-	i32.store	$push0=, myrnd.s($pop123), $pop39
-	i32.const	$push114=, 16
-	i32.shr_u	$push40=, $pop0, $pop114
-	i32.const	$push113=, 2047
-	i32.and 	$push112=, $pop40, $pop113
-	tee_local	$push111=, $1=, $pop112
-	i32.const	$push110=, 20
-	i32.shl 	$push43=, $pop111, $pop110
-	i32.const	$push109=, 16
-	i32.shr_u	$push37=, $3, $pop109
-	i32.const	$push108=, 2047
-	i32.and 	$push107=, $pop37, $pop108
-	tee_local	$push106=, $3=, $pop107
-	i32.const	$push105=, 20
-	i32.shl 	$push41=, $pop106, $pop105
-	i32.or  	$push42=, $pop41, $2
-	i32.add 	$push2=, $pop43, $pop42
-	i32.store	$push104=, sZ+16($pop124), $pop2
-	tee_local	$push103=, $0=, $pop104
-	i32.const	$push29=, 4
-	i32.shl 	$push30=, $4, $pop29
-	i32.const	$push31=, 2146435072
-	i32.and 	$push32=, $pop30, $pop31
-	i32.or  	$push33=, $pop32, $2
-	i32.xor 	$push102=, $pop103, $pop33
-	tee_local	$push101=, $2=, $pop102
-	i32.const	$push44=, 1040384
-	i32.and 	$push45=, $pop101, $pop44
-	br_if   	0, $pop45       # 0: down to label11
+	i32.const	$push126=, 0
+	i32.const	$push125=, 0
+	i32.const	$push124=, 1103515245
+	i32.mul 	$push30=, $0, $pop124
+	i32.const	$push123=, 12345
+	i32.add 	$push122=, $pop30, $pop123
+	tee_local	$push121=, $4=, $pop122
+	i32.const	$push31=, -1029531031
+	i32.mul 	$push32=, $pop121, $pop31
+	i32.const	$push33=, -740551042
+	i32.add 	$push120=, $pop32, $pop33
+	tee_local	$push119=, $0=, $pop120
+	i32.const	$push118=, 1103515245
+	i32.mul 	$push34=, $pop119, $pop118
+	i32.const	$push117=, 12345
+	i32.add 	$push35=, $pop34, $pop117
+	i32.store	$push1=, myrnd.s($pop125), $pop35
+	i32.const	$push116=, 16
+	i32.shr_u	$push39=, $pop1, $pop116
+	i32.const	$push115=, 2047
+	i32.and 	$push114=, $pop39, $pop115
+	tee_local	$push113=, $2=, $pop114
+	i32.const	$push112=, 20
+	i32.shl 	$push40=, $pop113, $pop112
+	i32.const	$push111=, 16
+	i32.shr_u	$push36=, $0, $pop111
+	i32.const	$push110=, 2047
+	i32.and 	$push109=, $pop36, $pop110
+	tee_local	$push108=, $0=, $pop109
+	i32.const	$push107=, 20
+	i32.shl 	$push37=, $pop108, $pop107
+	i32.or  	$push38=, $pop37, $3
+	i32.add 	$push4=, $pop40, $pop38
+	i32.store	$push106=, sZ+16($pop126), $pop4
+	tee_local	$push105=, $1=, $pop106
+	i32.const	$push41=, 4
+	i32.shl 	$push42=, $4, $pop41
+	i32.const	$push43=, 2146435072
+	i32.and 	$push44=, $pop42, $pop43
+	i32.or  	$push45=, $pop44, $3
+	i32.xor 	$push104=, $pop105, $pop45
+	tee_local	$push103=, $3=, $pop104
+	i32.const	$push46=, 1040384
+	i32.and 	$push47=, $pop103, $pop46
+	br_if   	0, $pop47       # 0: down to label11
 # BB#2:                                 # %lor.lhs.false98
-	i32.add 	$push50=, $1, $3
-	i32.const	$push47=, 20
-	i32.shr_u	$push48=, $0, $pop47
-	i32.ne  	$push51=, $pop50, $pop48
-	br_if   	0, $pop51       # 0: down to label11
+	i32.add 	$push51=, $2, $0
+	i32.const	$push49=, 20
+	i32.shr_u	$push50=, $1, $pop49
+	i32.ne  	$push52=, $pop51, $pop50
+	br_if   	0, $pop52       # 0: down to label11
 # BB#3:                                 # %lor.lhs.false98
-	i32.const	$push49=, 8191
-	i32.and 	$push46=, $2, $pop49
-	br_if   	0, $pop46       # 0: down to label11
+	i32.const	$push53=, 8191
+	i32.and 	$push48=, $3, $pop53
+	br_if   	0, $pop48       # 0: down to label11
 # BB#4:                                 # %if.end121
 	return
 .LBB156_5:                              # %if.then120
diff --git a/test/torture-s/20040805-1.c.s b/test/torture-s/20040805-1.c.s
index 14ba93040..a78c176f8 100644
--- a/test/torture-s/20040805-1.c.s
+++ b/test/torture-s/20040805-1.c.s
@@ -8,9 +8,9 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i32.call	$push0=, foo@FUNCTION
-	i32.const	$push1=, 102
-	i32.ne  	$push2=, $pop0, $pop1
+	i32.call	$push1=, foo@FUNCTION
+	i32.const	$push0=, 102
+	i32.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push3=, 0
@@ -38,7 +38,7 @@ foo:                                    # @foo
 	i32.call	$push3=, bar@FUNCTION, $pop2
 	i32.call	$push4=, bar@FUNCTION, $0
 	i32.add 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -55,7 +55,8 @@ bar:                                    # @bar
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, a($pop0), $pop3
-	return  	$0
+	copy_local	$push5=, $0
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end2:
 	.size	bar, .Lfunc_end2-bar
diff --git a/test/torture-s/20040811-1.c.s b/test/torture-s/20040811-1.c.s
index eda915e8c..3c706927f 100644
--- a/test/torture-s/20040811-1.c.s
+++ b/test/torture-s/20040811-1.c.s
@@ -8,43 +8,44 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push9=, 0($pop7)
-	tee_local	$push8=, $2=, $pop9
-	copy_local	$drop=, $pop8
-	i32.const	$1=, 0
+	i32.const	$push8=, 0
+	i32.load	$push10=, __stack_pointer($pop8)
+	tee_local	$push9=, $4=, $pop10
+	copy_local	$drop=, $pop9
+	i32.const	$3=, 0
 .LBB0_1:                                # %lab
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push21=, 1000
-	i32.rem_s	$push0=, $1, $pop21
-	i32.const	$push20=, 2
-	i32.shl 	$push19=, $pop0, $pop20
-	tee_local	$push18=, $4=, $pop19
-	i32.const	$push17=, 19
-	i32.add 	$push2=, $pop18, $pop17
-	i32.const	$push16=, -16
-	i32.and 	$push3=, $pop2, $pop16
-	i32.sub 	$push15=, $2, $pop3
-	tee_local	$push14=, $3=, $pop15
-	copy_local	$drop=, $pop14
-	i32.const	$push13=, 1
-	i32.store	$0=, 0($3), $pop13
-	i32.add 	$push4=, $3, $4
-	i32.const	$push12=, 2
-	i32.store	$drop=, 0($pop4), $pop12
-	i32.const	$push11=, 0
-	i32.store	$drop=, p($pop11), $3
-	i32.add 	$1=, $1, $0
-	copy_local	$push1=, $2
-	copy_local	$2=, $pop1
-	i32.const	$push10=, 1000000
-	i32.ne  	$push5=, $1, $pop10
-	br_if   	0, $pop5        # 0: up to label0
+	i32.const	$push24=, 1000
+	i32.rem_s	$push1=, $3, $pop24
+	i32.const	$push23=, 2
+	i32.shl 	$push22=, $pop1, $pop23
+	tee_local	$push21=, $1=, $pop22
+	i32.const	$push20=, 19
+	i32.add 	$push2=, $pop21, $pop20
+	i32.const	$push19=, -16
+	i32.and 	$push3=, $pop2, $pop19
+	i32.sub 	$push18=, $4, $pop3
+	tee_local	$push17=, $2=, $pop18
+	copy_local	$drop=, $pop17
+	i32.const	$push16=, 1
+	i32.store	$0=, 0($2), $pop16
+	i32.const	$push15=, 0
+	i32.store	$push0=, p($pop15), $2
+	i32.add 	$push5=, $pop0, $1
+	i32.const	$push14=, 2
+	i32.store	$drop=, 0($pop5), $pop14
+	copy_local	$push4=, $4
+	copy_local	$4=, $pop4
+	i32.add 	$push13=, $3, $0
+	tee_local	$push12=, $3=, $pop13
+	i32.const	$push11=, 1000000
+	i32.ne  	$push6=, $pop12, $pop11
+	br_if   	0, $pop6        # 0: up to label0
 # BB#2:                                 # %cleanup3
 	end_loop                        # label1:
-	i32.const	$push6=, 0
-	return  	$pop6
+	i32.const	$push7=, 0
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20040823-1.c.s b/test/torture-s/20040823-1.c.s
index 5c3f5de55..457d016aa 100644
--- a/test/torture-s/20040823-1.c.s
+++ b/test/torture-s/20040823-1.c.s
@@ -31,19 +31,19 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push8=, $pop3, $pop4
-	i32.store	$push10=, 0($pop5), $pop8
+	i32.store	$push10=, __stack_pointer($pop5), $pop8
 	tee_local	$push9=, $0=, $pop10
+	i32.const	$push0=, 1
+	i32.store	$drop=, 12($pop9), $pop0
+	i32.const	$push1=, 0
 	i32.const	$push6=, 12
-	i32.add 	$push7=, $pop9, $pop6
-	i32.store	$drop=, pwarn($pop0), $pop7
-	i32.const	$push1=, 1
-	i32.store	$drop=, 12($0), $pop1
+	i32.add 	$push7=, $0, $pop6
+	i32.store	$drop=, pwarn($pop1), $pop7
 	call    	bla@FUNCTION
 	unreachable
 	.endfunc
diff --git a/test/torture-s/20040917-1.c.s b/test/torture-s/20040917-1.c.s
index 627438cf8..b88a3a183 100644
--- a/test/torture-s/20040917-1.c.s
+++ b/test/torture-s/20040917-1.c.s
@@ -6,10 +6,10 @@
 	.type	not_inlinable,@function
 not_inlinable:                          # @not_inlinable
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, -10
-	i32.store	$drop=, test_var($pop0), $pop1
-	return
+	i32.const	$push1=, 0
+	i32.const	$push0=, -10
+	i32.store	$drop=, test_var($pop1), $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	not_inlinable, .Lfunc_end0-not_inlinable
diff --git a/test/torture-s/20041011-1.c.s b/test/torture-s/20041011-1.c.s
index 327c6d91c..3d5688a51 100644
--- a/test/torture-s/20041011-1.c.s
+++ b/test/torture-s/20041011-1.c.s
@@ -10,8 +10,8 @@ t1:                                     # @t1
 	.local  	i64, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push67=, $0
-	br_if   	0, $pop67       # 0: down to label0
+	i32.eqz 	$push69=, $0
+	br_if   	0, $pop69       # 0: down to label0
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push5=, -1
 	i32.add 	$push0=, $0, $pop5
@@ -21,129 +21,130 @@ t1:                                     # @t1
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
+	i32.const	$push68=, 0
+	i32.load	$3=, gvol+4($pop68)
+	i32.const	$push67=, 0
+	i32.load	$4=, gvol+8($pop67)
 	i32.const	$push66=, 0
-	i32.load	$3=, gvol+4($pop66)
+	i32.load	$5=, gvol+12($pop66)
 	i32.const	$push65=, 0
-	i32.load	$4=, gvol+8($pop65)
+	i32.load	$6=, gvol+16($pop65)
 	i32.const	$push64=, 0
-	i32.load	$5=, gvol+12($pop64)
+	i32.load	$7=, gvol+20($pop64)
 	i32.const	$push63=, 0
-	i32.load	$6=, gvol+16($pop63)
+	i32.load	$8=, gvol+24($pop63)
 	i32.const	$push62=, 0
-	i32.load	$7=, gvol+20($pop62)
+	i32.load	$9=, gvol+28($pop62)
 	i32.const	$push61=, 0
-	i32.load	$8=, gvol+24($pop61)
+	i32.load	$10=, gvol+32($pop61)
 	i32.const	$push60=, 0
-	i32.load	$9=, gvol+28($pop60)
+	i32.load	$11=, gvol+36($pop60)
 	i32.const	$push59=, 0
-	i32.load	$10=, gvol+32($pop59)
+	i32.load	$12=, gvol+40($pop59)
 	i32.const	$push58=, 0
-	i32.load	$11=, gvol+36($pop58)
+	i32.load	$13=, gvol+44($pop58)
 	i32.const	$push57=, 0
-	i32.load	$12=, gvol+40($pop57)
+	i32.load	$14=, gvol+48($pop57)
 	i32.const	$push56=, 0
-	i32.load	$13=, gvol+44($pop56)
+	i32.load	$15=, gvol+52($pop56)
 	i32.const	$push55=, 0
-	i32.load	$14=, gvol+48($pop55)
+	i32.load	$16=, gvol+56($pop55)
 	i32.const	$push54=, 0
-	i32.load	$15=, gvol+52($pop54)
+	i32.load	$17=, gvol+60($pop54)
 	i32.const	$push53=, 0
-	i32.load	$16=, gvol+56($pop53)
+	i32.load	$18=, gvol+64($pop53)
 	i32.const	$push52=, 0
-	i32.load	$17=, gvol+60($pop52)
+	i32.load	$19=, gvol+68($pop52)
 	i32.const	$push51=, 0
-	i32.load	$18=, gvol+64($pop51)
+	i32.load	$20=, gvol+72($pop51)
 	i32.const	$push50=, 0
-	i32.load	$19=, gvol+68($pop50)
+	i32.load	$21=, gvol+76($pop50)
 	i32.const	$push49=, 0
-	i32.load	$20=, gvol+72($pop49)
+	i32.load	$22=, gvol+80($pop49)
 	i32.const	$push48=, 0
-	i32.load	$21=, gvol+76($pop48)
+	i32.load	$23=, gvol+84($pop48)
 	i32.const	$push47=, 0
-	i32.load	$22=, gvol+80($pop47)
+	i32.load	$24=, gvol+88($pop47)
 	i32.const	$push46=, 0
-	i32.load	$23=, gvol+84($pop46)
+	i32.load	$25=, gvol+92($pop46)
 	i32.const	$push45=, 0
-	i32.load	$24=, gvol+88($pop45)
+	i32.load	$26=, gvol+96($pop45)
 	i32.const	$push44=, 0
-	i32.load	$25=, gvol+92($pop44)
+	i32.load	$27=, gvol+100($pop44)
 	i32.const	$push43=, 0
-	i32.load	$26=, gvol+96($pop43)
+	i32.load	$28=, gvol+104($pop43)
 	i32.const	$push42=, 0
-	i32.load	$27=, gvol+100($pop42)
+	i32.load	$29=, gvol+108($pop42)
 	i32.const	$push41=, 0
-	i32.load	$28=, gvol+104($pop41)
+	i32.load	$30=, gvol+112($pop41)
 	i32.const	$push40=, 0
-	i32.load	$29=, gvol+108($pop40)
+	i32.load	$31=, gvol+116($pop40)
 	i32.const	$push39=, 0
-	i32.load	$30=, gvol+112($pop39)
+	i32.load	$32=, gvol+120($pop39)
 	i32.const	$push38=, 0
-	i32.load	$31=, gvol+116($pop38)
+	i32.store	$drop=, gvol+4($pop38), $3
 	i32.const	$push37=, 0
-	i32.load	$32=, gvol+120($pop37)
+	i32.store	$drop=, gvol+8($pop37), $4
 	i32.const	$push36=, 0
-	i32.store	$drop=, gvol+4($pop36), $3
+	i32.store	$drop=, gvol+12($pop36), $5
 	i32.const	$push35=, 0
-	i32.store	$drop=, gvol+8($pop35), $4
+	i32.store	$drop=, gvol+16($pop35), $6
 	i32.const	$push34=, 0
-	i32.store	$drop=, gvol+12($pop34), $5
+	i32.store	$drop=, gvol+20($pop34), $7
 	i32.const	$push33=, 0
-	i32.store	$drop=, gvol+16($pop33), $6
+	i32.store	$drop=, gvol+24($pop33), $8
 	i32.const	$push32=, 0
-	i32.store	$drop=, gvol+20($pop32), $7
+	i32.store	$drop=, gvol+28($pop32), $9
 	i32.const	$push31=, 0
-	i32.store	$drop=, gvol+24($pop31), $8
+	i32.store	$drop=, gvol+32($pop31), $10
 	i32.const	$push30=, 0
-	i32.store	$drop=, gvol+28($pop30), $9
+	i32.store	$drop=, gvol+36($pop30), $11
 	i32.const	$push29=, 0
-	i32.store	$drop=, gvol+32($pop29), $10
+	i32.store	$drop=, gvol+40($pop29), $12
 	i32.const	$push28=, 0
-	i32.store	$drop=, gvol+36($pop28), $11
+	i32.store	$drop=, gvol+44($pop28), $13
 	i32.const	$push27=, 0
-	i32.store	$drop=, gvol+40($pop27), $12
+	i32.store	$drop=, gvol+48($pop27), $14
 	i32.const	$push26=, 0
-	i32.store	$drop=, gvol+44($pop26), $13
+	i32.store	$drop=, gvol+52($pop26), $15
 	i32.const	$push25=, 0
-	i32.store	$drop=, gvol+48($pop25), $14
+	i32.store	$drop=, gvol+56($pop25), $16
 	i32.const	$push24=, 0
-	i32.store	$drop=, gvol+52($pop24), $15
+	i32.store	$drop=, gvol+60($pop24), $17
 	i32.const	$push23=, 0
-	i32.store	$drop=, gvol+56($pop23), $16
+	i32.store	$drop=, gvol+64($pop23), $18
 	i32.const	$push22=, 0
-	i32.store	$drop=, gvol+60($pop22), $17
+	i32.store	$drop=, gvol+68($pop22), $19
 	i32.const	$push21=, 0
-	i32.store	$drop=, gvol+64($pop21), $18
+	i32.store	$drop=, gvol+72($pop21), $20
 	i32.const	$push20=, 0
-	i32.store	$drop=, gvol+68($pop20), $19
+	i32.store	$drop=, gvol+76($pop20), $21
 	i32.const	$push19=, 0
-	i32.store	$drop=, gvol+72($pop19), $20
+	i32.store	$drop=, gvol+80($pop19), $22
 	i32.const	$push18=, 0
-	i32.store	$drop=, gvol+76($pop18), $21
+	i32.store	$drop=, gvol+84($pop18), $23
 	i32.const	$push17=, 0
-	i32.store	$drop=, gvol+80($pop17), $22
+	i32.store	$drop=, gvol+88($pop17), $24
 	i32.const	$push16=, 0
-	i32.store	$drop=, gvol+84($pop16), $23
+	i32.store	$drop=, gvol+92($pop16), $25
 	i32.const	$push15=, 0
-	i32.store	$drop=, gvol+88($pop15), $24
+	i32.store	$drop=, gvol+96($pop15), $26
 	i32.const	$push14=, 0
-	i32.store	$drop=, gvol+92($pop14), $25
+	i32.store	$drop=, gvol+100($pop14), $27
 	i32.const	$push13=, 0
-	i32.store	$drop=, gvol+96($pop13), $26
+	i32.store	$drop=, gvol+104($pop13), $28
 	i32.const	$push12=, 0
-	i32.store	$drop=, gvol+100($pop12), $27
+	i32.store	$drop=, gvol+108($pop12), $29
 	i32.const	$push11=, 0
-	i32.store	$drop=, gvol+104($pop11), $28
+	i32.store	$drop=, gvol+112($pop11), $30
 	i32.const	$push10=, 0
-	i32.store	$drop=, gvol+108($pop10), $29
+	i32.store	$drop=, gvol+116($pop10), $31
 	i32.const	$push9=, 0
-	i32.store	$drop=, gvol+112($pop9), $30
-	i32.const	$push8=, 0
-	i32.store	$drop=, gvol+116($pop8), $31
-	i32.const	$push7=, 0
-	i32.store	$drop=, gvol+120($pop7), $32
-	i32.const	$push6=, -1
-	i32.add 	$0=, $0, $pop6
-	br_if   	0, $0           # 0: up to label1
+	i32.store	$drop=, gvol+120($pop9), $32
+	i32.const	$push8=, -1
+	i32.add 	$push7=, $0, $pop8
+	tee_local	$push6=, $0=, $pop7
+	br_if   	0, $pop6        # 0: up to label1
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label2:
 	i64.const	$push3=, -2048
@@ -151,7 +152,8 @@ t1:                                     # @t1
 	i64.sub 	$1=, $pop4, $2
 .LBB0_4:                                # %while.end
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push70=, $1
+                                        # fallthrough-return: $pop70
 	.endfunc
 .Lfunc_end0:
 	.size	t1, .Lfunc_end0-t1
@@ -166,8 +168,8 @@ t2:                                     # @t2
 	.local  	i64, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push67=, $0
-	br_if   	0, $pop67       # 0: down to label3
+	i32.eqz 	$push69=, $0
+	br_if   	0, $pop69       # 0: down to label3
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push4=, -1
 	i32.add 	$push0=, $0, $pop4
@@ -175,139 +177,141 @@ t2:                                     # @t2
 .LBB1_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
+	i32.const	$push67=, 0
+	i32.load	$3=, gvol+4($pop67)
+	i32.const	$push66=, 0
+	i32.load	$4=, gvol+8($pop66)
 	i32.const	$push65=, 0
-	i32.load	$3=, gvol+4($pop65)
+	i32.load	$5=, gvol+12($pop65)
 	i32.const	$push64=, 0
-	i32.load	$4=, gvol+8($pop64)
+	i32.load	$6=, gvol+16($pop64)
 	i32.const	$push63=, 0
-	i32.load	$5=, gvol+12($pop63)
+	i32.load	$7=, gvol+20($pop63)
 	i32.const	$push62=, 0
-	i32.load	$6=, gvol+16($pop62)
+	i32.load	$8=, gvol+24($pop62)
 	i32.const	$push61=, 0
-	i32.load	$7=, gvol+20($pop61)
+	i32.load	$9=, gvol+28($pop61)
 	i32.const	$push60=, 0
-	i32.load	$8=, gvol+24($pop60)
+	i32.load	$10=, gvol+32($pop60)
 	i32.const	$push59=, 0
-	i32.load	$9=, gvol+28($pop59)
+	i32.load	$11=, gvol+36($pop59)
 	i32.const	$push58=, 0
-	i32.load	$10=, gvol+32($pop58)
+	i32.load	$12=, gvol+40($pop58)
 	i32.const	$push57=, 0
-	i32.load	$11=, gvol+36($pop57)
+	i32.load	$13=, gvol+44($pop57)
 	i32.const	$push56=, 0
-	i32.load	$12=, gvol+40($pop56)
+	i32.load	$14=, gvol+48($pop56)
 	i32.const	$push55=, 0
-	i32.load	$13=, gvol+44($pop55)
+	i32.load	$15=, gvol+52($pop55)
 	i32.const	$push54=, 0
-	i32.load	$14=, gvol+48($pop54)
+	i32.load	$16=, gvol+56($pop54)
 	i32.const	$push53=, 0
-	i32.load	$15=, gvol+52($pop53)
+	i32.load	$17=, gvol+60($pop53)
 	i32.const	$push52=, 0
-	i32.load	$16=, gvol+56($pop52)
+	i32.load	$18=, gvol+64($pop52)
 	i32.const	$push51=, 0
-	i32.load	$17=, gvol+60($pop51)
+	i32.load	$19=, gvol+68($pop51)
 	i32.const	$push50=, 0
-	i32.load	$18=, gvol+64($pop50)
+	i32.load	$20=, gvol+72($pop50)
 	i32.const	$push49=, 0
-	i32.load	$19=, gvol+68($pop49)
+	i32.load	$21=, gvol+76($pop49)
 	i32.const	$push48=, 0
-	i32.load	$20=, gvol+72($pop48)
+	i32.load	$22=, gvol+80($pop48)
 	i32.const	$push47=, 0
-	i32.load	$21=, gvol+76($pop47)
+	i32.load	$23=, gvol+84($pop47)
 	i32.const	$push46=, 0
-	i32.load	$22=, gvol+80($pop46)
+	i32.load	$24=, gvol+88($pop46)
 	i32.const	$push45=, 0
-	i32.load	$23=, gvol+84($pop45)
+	i32.load	$25=, gvol+92($pop45)
 	i32.const	$push44=, 0
-	i32.load	$24=, gvol+88($pop44)
+	i32.load	$26=, gvol+96($pop44)
 	i32.const	$push43=, 0
-	i32.load	$25=, gvol+92($pop43)
+	i32.load	$27=, gvol+100($pop43)
 	i32.const	$push42=, 0
-	i32.load	$26=, gvol+96($pop42)
+	i32.load	$28=, gvol+104($pop42)
 	i32.const	$push41=, 0
-	i32.load	$27=, gvol+100($pop41)
+	i32.load	$29=, gvol+108($pop41)
 	i32.const	$push40=, 0
-	i32.load	$28=, gvol+104($pop40)
+	i32.load	$30=, gvol+112($pop40)
 	i32.const	$push39=, 0
-	i32.load	$29=, gvol+108($pop39)
+	i32.load	$31=, gvol+116($pop39)
 	i32.const	$push38=, 0
-	i32.load	$30=, gvol+112($pop38)
+	i32.load	$32=, gvol+120($pop38)
 	i32.const	$push37=, 0
-	i32.load	$31=, gvol+116($pop37)
+	i32.store	$drop=, gvol+4($pop37), $3
 	i32.const	$push36=, 0
-	i32.load	$32=, gvol+120($pop36)
+	i32.store	$drop=, gvol+8($pop36), $4
 	i32.const	$push35=, 0
-	i32.store	$drop=, gvol+4($pop35), $3
+	i32.store	$drop=, gvol+12($pop35), $5
 	i32.const	$push34=, 0
-	i32.store	$drop=, gvol+8($pop34), $4
+	i32.store	$drop=, gvol+16($pop34), $6
 	i32.const	$push33=, 0
-	i32.store	$drop=, gvol+12($pop33), $5
+	i32.store	$drop=, gvol+20($pop33), $7
 	i32.const	$push32=, 0
-	i32.store	$drop=, gvol+16($pop32), $6
+	i32.store	$drop=, gvol+24($pop32), $8
 	i32.const	$push31=, 0
-	i32.store	$drop=, gvol+20($pop31), $7
+	i32.store	$drop=, gvol+28($pop31), $9
 	i32.const	$push30=, 0
-	i32.store	$drop=, gvol+24($pop30), $8
+	i32.store	$drop=, gvol+32($pop30), $10
 	i32.const	$push29=, 0
-	i32.store	$drop=, gvol+28($pop29), $9
+	i32.store	$drop=, gvol+36($pop29), $11
 	i32.const	$push28=, 0
-	i32.store	$drop=, gvol+32($pop28), $10
+	i32.store	$drop=, gvol+40($pop28), $12
 	i32.const	$push27=, 0
-	i32.store	$drop=, gvol+36($pop27), $11
+	i32.store	$drop=, gvol+44($pop27), $13
 	i32.const	$push26=, 0
-	i32.store	$drop=, gvol+40($pop26), $12
+	i32.store	$drop=, gvol+48($pop26), $14
 	i32.const	$push25=, 0
-	i32.store	$drop=, gvol+44($pop25), $13
+	i32.store	$drop=, gvol+52($pop25), $15
 	i32.const	$push24=, 0
-	i32.store	$drop=, gvol+48($pop24), $14
+	i32.store	$drop=, gvol+56($pop24), $16
 	i32.const	$push23=, 0
-	i32.store	$drop=, gvol+52($pop23), $15
+	i32.store	$drop=, gvol+60($pop23), $17
 	i32.const	$push22=, 0
-	i32.store	$drop=, gvol+56($pop22), $16
+	i32.store	$drop=, gvol+64($pop22), $18
 	i32.const	$push21=, 0
-	i32.store	$drop=, gvol+60($pop21), $17
+	i32.store	$drop=, gvol+68($pop21), $19
 	i32.const	$push20=, 0
-	i32.store	$drop=, gvol+64($pop20), $18
+	i32.store	$drop=, gvol+72($pop20), $20
 	i32.const	$push19=, 0
-	i32.store	$drop=, gvol+68($pop19), $19
+	i32.store	$drop=, gvol+76($pop19), $21
 	i32.const	$push18=, 0
-	i32.store	$drop=, gvol+72($pop18), $20
+	i32.store	$drop=, gvol+80($pop18), $22
 	i32.const	$push17=, 0
-	i32.store	$drop=, gvol+76($pop17), $21
+	i32.store	$drop=, gvol+84($pop17), $23
 	i32.const	$push16=, 0
-	i32.store	$drop=, gvol+80($pop16), $22
+	i32.store	$drop=, gvol+88($pop16), $24
 	i32.const	$push15=, 0
-	i32.store	$drop=, gvol+84($pop15), $23
+	i32.store	$drop=, gvol+92($pop15), $25
 	i32.const	$push14=, 0
-	i32.store	$drop=, gvol+88($pop14), $24
+	i32.store	$drop=, gvol+96($pop14), $26
 	i32.const	$push13=, 0
-	i32.store	$drop=, gvol+92($pop13), $25
+	i32.store	$drop=, gvol+100($pop13), $27
 	i32.const	$push12=, 0
-	i32.store	$drop=, gvol+96($pop12), $26
+	i32.store	$drop=, gvol+104($pop12), $28
 	i32.const	$push11=, 0
-	i32.store	$drop=, gvol+100($pop11), $27
+	i32.store	$drop=, gvol+108($pop11), $29
 	i32.const	$push10=, 0
-	i32.store	$drop=, gvol+104($pop10), $28
+	i32.store	$drop=, gvol+112($pop10), $30
 	i32.const	$push9=, 0
-	i32.store	$drop=, gvol+108($pop9), $29
+	i32.store	$drop=, gvol+116($pop9), $31
 	i32.const	$push8=, 0
-	i32.store	$drop=, gvol+112($pop8), $30
-	i32.const	$push7=, 0
-	i32.store	$drop=, gvol+116($pop7), $31
-	i32.const	$push6=, 0
-	i32.store	$drop=, gvol+120($pop6), $32
-	i32.const	$push5=, -1
-	i32.add 	$0=, $0, $pop5
-	br_if   	0, $0           # 0: up to label4
+	i32.store	$drop=, gvol+120($pop8), $32
+	i32.const	$push7=, -1
+	i32.add 	$push6=, $0, $pop7
+	tee_local	$push5=, $0=, $pop6
+	br_if   	0, $pop5        # 0: up to label4
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label5:
 	i64.const	$push1=, -513
 	i64.mul 	$push2=, $2, $pop1
 	i64.add 	$push3=, $1, $pop2
-	i64.const	$push66=, -513
-	i64.add 	$1=, $pop3, $pop66
+	i64.const	$push68=, -513
+	i64.add 	$1=, $pop3, $pop68
 .LBB1_4:                                # %while.end
 	end_block                       # label3:
-	return  	$1
+	copy_local	$push70=, $1
+                                        # fallthrough-return: $pop70
 	.endfunc
 .Lfunc_end1:
 	.size	t2, .Lfunc_end1-t2
@@ -322,8 +326,8 @@ t3:                                     # @t3
 	.local  	i64, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push67=, $0
-	br_if   	0, $pop67       # 0: down to label6
+	i32.eqz 	$push69=, $0
+	br_if   	0, $pop69       # 0: down to label6
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push5=, -1
 	i32.add 	$push0=, $0, $pop5
@@ -333,129 +337,130 @@ t3:                                     # @t3
 .LBB2_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label7:
+	i32.const	$push68=, 0
+	i32.load	$3=, gvol+4($pop68)
+	i32.const	$push67=, 0
+	i32.load	$4=, gvol+8($pop67)
 	i32.const	$push66=, 0
-	i32.load	$3=, gvol+4($pop66)
+	i32.load	$5=, gvol+12($pop66)
 	i32.const	$push65=, 0
-	i32.load	$4=, gvol+8($pop65)
+	i32.load	$6=, gvol+16($pop65)
 	i32.const	$push64=, 0
-	i32.load	$5=, gvol+12($pop64)
+	i32.load	$7=, gvol+20($pop64)
 	i32.const	$push63=, 0
-	i32.load	$6=, gvol+16($pop63)
+	i32.load	$8=, gvol+24($pop63)
 	i32.const	$push62=, 0
-	i32.load	$7=, gvol+20($pop62)
+	i32.load	$9=, gvol+28($pop62)
 	i32.const	$push61=, 0
-	i32.load	$8=, gvol+24($pop61)
+	i32.load	$10=, gvol+32($pop61)
 	i32.const	$push60=, 0
-	i32.load	$9=, gvol+28($pop60)
+	i32.load	$11=, gvol+36($pop60)
 	i32.const	$push59=, 0
-	i32.load	$10=, gvol+32($pop59)
+	i32.load	$12=, gvol+40($pop59)
 	i32.const	$push58=, 0
-	i32.load	$11=, gvol+36($pop58)
+	i32.load	$13=, gvol+44($pop58)
 	i32.const	$push57=, 0
-	i32.load	$12=, gvol+40($pop57)
+	i32.load	$14=, gvol+48($pop57)
 	i32.const	$push56=, 0
-	i32.load	$13=, gvol+44($pop56)
+	i32.load	$15=, gvol+52($pop56)
 	i32.const	$push55=, 0
-	i32.load	$14=, gvol+48($pop55)
+	i32.load	$16=, gvol+56($pop55)
 	i32.const	$push54=, 0
-	i32.load	$15=, gvol+52($pop54)
+	i32.load	$17=, gvol+60($pop54)
 	i32.const	$push53=, 0
-	i32.load	$16=, gvol+56($pop53)
+	i32.load	$18=, gvol+64($pop53)
 	i32.const	$push52=, 0
-	i32.load	$17=, gvol+60($pop52)
+	i32.load	$19=, gvol+68($pop52)
 	i32.const	$push51=, 0
-	i32.load	$18=, gvol+64($pop51)
+	i32.load	$20=, gvol+72($pop51)
 	i32.const	$push50=, 0
-	i32.load	$19=, gvol+68($pop50)
+	i32.load	$21=, gvol+76($pop50)
 	i32.const	$push49=, 0
-	i32.load	$20=, gvol+72($pop49)
+	i32.load	$22=, gvol+80($pop49)
 	i32.const	$push48=, 0
-	i32.load	$21=, gvol+76($pop48)
+	i32.load	$23=, gvol+84($pop48)
 	i32.const	$push47=, 0
-	i32.load	$22=, gvol+80($pop47)
+	i32.load	$24=, gvol+88($pop47)
 	i32.const	$push46=, 0
-	i32.load	$23=, gvol+84($pop46)
+	i32.load	$25=, gvol+92($pop46)
 	i32.const	$push45=, 0
-	i32.load	$24=, gvol+88($pop45)
+	i32.load	$26=, gvol+96($pop45)
 	i32.const	$push44=, 0
-	i32.load	$25=, gvol+92($pop44)
+	i32.load	$27=, gvol+100($pop44)
 	i32.const	$push43=, 0
-	i32.load	$26=, gvol+96($pop43)
+	i32.load	$28=, gvol+104($pop43)
 	i32.const	$push42=, 0
-	i32.load	$27=, gvol+100($pop42)
+	i32.load	$29=, gvol+108($pop42)
 	i32.const	$push41=, 0
-	i32.load	$28=, gvol+104($pop41)
+	i32.load	$30=, gvol+112($pop41)
 	i32.const	$push40=, 0
-	i32.load	$29=, gvol+108($pop40)
+	i32.load	$31=, gvol+116($pop40)
 	i32.const	$push39=, 0
-	i32.load	$30=, gvol+112($pop39)
+	i32.load	$32=, gvol+120($pop39)
 	i32.const	$push38=, 0
-	i32.load	$31=, gvol+116($pop38)
+	i32.store	$drop=, gvol+4($pop38), $3
 	i32.const	$push37=, 0
-	i32.load	$32=, gvol+120($pop37)
+	i32.store	$drop=, gvol+8($pop37), $4
 	i32.const	$push36=, 0
-	i32.store	$drop=, gvol+4($pop36), $3
+	i32.store	$drop=, gvol+12($pop36), $5
 	i32.const	$push35=, 0
-	i32.store	$drop=, gvol+8($pop35), $4
+	i32.store	$drop=, gvol+16($pop35), $6
 	i32.const	$push34=, 0
-	i32.store	$drop=, gvol+12($pop34), $5
+	i32.store	$drop=, gvol+20($pop34), $7
 	i32.const	$push33=, 0
-	i32.store	$drop=, gvol+16($pop33), $6
+	i32.store	$drop=, gvol+24($pop33), $8
 	i32.const	$push32=, 0
-	i32.store	$drop=, gvol+20($pop32), $7
+	i32.store	$drop=, gvol+28($pop32), $9
 	i32.const	$push31=, 0
-	i32.store	$drop=, gvol+24($pop31), $8
+	i32.store	$drop=, gvol+32($pop31), $10
 	i32.const	$push30=, 0
-	i32.store	$drop=, gvol+28($pop30), $9
+	i32.store	$drop=, gvol+36($pop30), $11
 	i32.const	$push29=, 0
-	i32.store	$drop=, gvol+32($pop29), $10
+	i32.store	$drop=, gvol+40($pop29), $12
 	i32.const	$push28=, 0
-	i32.store	$drop=, gvol+36($pop28), $11
+	i32.store	$drop=, gvol+44($pop28), $13
 	i32.const	$push27=, 0
-	i32.store	$drop=, gvol+40($pop27), $12
+	i32.store	$drop=, gvol+48($pop27), $14
 	i32.const	$push26=, 0
-	i32.store	$drop=, gvol+44($pop26), $13
+	i32.store	$drop=, gvol+52($pop26), $15
 	i32.const	$push25=, 0
-	i32.store	$drop=, gvol+48($pop25), $14
+	i32.store	$drop=, gvol+56($pop25), $16
 	i32.const	$push24=, 0
-	i32.store	$drop=, gvol+52($pop24), $15
+	i32.store	$drop=, gvol+60($pop24), $17
 	i32.const	$push23=, 0
-	i32.store	$drop=, gvol+56($pop23), $16
+	i32.store	$drop=, gvol+64($pop23), $18
 	i32.const	$push22=, 0
-	i32.store	$drop=, gvol+60($pop22), $17
+	i32.store	$drop=, gvol+68($pop22), $19
 	i32.const	$push21=, 0
-	i32.store	$drop=, gvol+64($pop21), $18
+	i32.store	$drop=, gvol+72($pop21), $20
 	i32.const	$push20=, 0
-	i32.store	$drop=, gvol+68($pop20), $19
+	i32.store	$drop=, gvol+76($pop20), $21
 	i32.const	$push19=, 0
-	i32.store	$drop=, gvol+72($pop19), $20
+	i32.store	$drop=, gvol+80($pop19), $22
 	i32.const	$push18=, 0
-	i32.store	$drop=, gvol+76($pop18), $21
+	i32.store	$drop=, gvol+84($pop18), $23
 	i32.const	$push17=, 0
-	i32.store	$drop=, gvol+80($pop17), $22
+	i32.store	$drop=, gvol+88($pop17), $24
 	i32.const	$push16=, 0
-	i32.store	$drop=, gvol+84($pop16), $23
+	i32.store	$drop=, gvol+92($pop16), $25
 	i32.const	$push15=, 0
-	i32.store	$drop=, gvol+88($pop15), $24
+	i32.store	$drop=, gvol+96($pop15), $26
 	i32.const	$push14=, 0
-	i32.store	$drop=, gvol+92($pop14), $25
+	i32.store	$drop=, gvol+100($pop14), $27
 	i32.const	$push13=, 0
-	i32.store	$drop=, gvol+96($pop13), $26
+	i32.store	$drop=, gvol+104($pop13), $28
 	i32.const	$push12=, 0
-	i32.store	$drop=, gvol+100($pop12), $27
+	i32.store	$drop=, gvol+108($pop12), $29
 	i32.const	$push11=, 0
-	i32.store	$drop=, gvol+104($pop11), $28
+	i32.store	$drop=, gvol+112($pop11), $30
 	i32.const	$push10=, 0
-	i32.store	$drop=, gvol+108($pop10), $29
+	i32.store	$drop=, gvol+116($pop10), $31
 	i32.const	$push9=, 0
-	i32.store	$drop=, gvol+112($pop9), $30
-	i32.const	$push8=, 0
-	i32.store	$drop=, gvol+116($pop8), $31
-	i32.const	$push7=, 0
-	i32.store	$drop=, gvol+120($pop7), $32
-	i32.const	$push6=, -1
-	i32.add 	$0=, $0, $pop6
-	br_if   	0, $0           # 0: up to label7
+	i32.store	$drop=, gvol+120($pop9), $32
+	i32.const	$push8=, -1
+	i32.add 	$push7=, $0, $pop8
+	tee_local	$push6=, $0=, $pop7
+	br_if   	0, $pop6        # 0: up to label7
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label8:
 	i64.const	$push3=, -512
@@ -463,7 +468,8 @@ t3:                                     # @t3
 	i64.sub 	$1=, $pop4, $2
 .LBB2_4:                                # %while.end
 	end_block                       # label6:
-	return  	$1
+	copy_local	$push70=, $1
+                                        # fallthrough-return: $pop70
 	.endfunc
 .Lfunc_end2:
 	.size	t3, .Lfunc_end2-t3
@@ -478,8 +484,8 @@ t4:                                     # @t4
 	.local  	i64, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push67=, $0
-	br_if   	0, $pop67       # 0: down to label9
+	i32.eqz 	$push69=, $0
+	br_if   	0, $pop69       # 0: down to label9
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push4=, -1
 	i32.add 	$push0=, $0, $pop4
@@ -487,139 +493,141 @@ t4:                                     # @t4
 .LBB3_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label10:
+	i32.const	$push67=, 0
+	i32.load	$3=, gvol+4($pop67)
+	i32.const	$push66=, 0
+	i32.load	$4=, gvol+8($pop66)
 	i32.const	$push65=, 0
-	i32.load	$3=, gvol+4($pop65)
+	i32.load	$5=, gvol+12($pop65)
 	i32.const	$push64=, 0
-	i32.load	$4=, gvol+8($pop64)
+	i32.load	$6=, gvol+16($pop64)
 	i32.const	$push63=, 0
-	i32.load	$5=, gvol+12($pop63)
+	i32.load	$7=, gvol+20($pop63)
 	i32.const	$push62=, 0
-	i32.load	$6=, gvol+16($pop62)
+	i32.load	$8=, gvol+24($pop62)
 	i32.const	$push61=, 0
-	i32.load	$7=, gvol+20($pop61)
+	i32.load	$9=, gvol+28($pop61)
 	i32.const	$push60=, 0
-	i32.load	$8=, gvol+24($pop60)
+	i32.load	$10=, gvol+32($pop60)
 	i32.const	$push59=, 0
-	i32.load	$9=, gvol+28($pop59)
+	i32.load	$11=, gvol+36($pop59)
 	i32.const	$push58=, 0
-	i32.load	$10=, gvol+32($pop58)
+	i32.load	$12=, gvol+40($pop58)
 	i32.const	$push57=, 0
-	i32.load	$11=, gvol+36($pop57)
+	i32.load	$13=, gvol+44($pop57)
 	i32.const	$push56=, 0
-	i32.load	$12=, gvol+40($pop56)
+	i32.load	$14=, gvol+48($pop56)
 	i32.const	$push55=, 0
-	i32.load	$13=, gvol+44($pop55)
+	i32.load	$15=, gvol+52($pop55)
 	i32.const	$push54=, 0
-	i32.load	$14=, gvol+48($pop54)
+	i32.load	$16=, gvol+56($pop54)
 	i32.const	$push53=, 0
-	i32.load	$15=, gvol+52($pop53)
+	i32.load	$17=, gvol+60($pop53)
 	i32.const	$push52=, 0
-	i32.load	$16=, gvol+56($pop52)
+	i32.load	$18=, gvol+64($pop52)
 	i32.const	$push51=, 0
-	i32.load	$17=, gvol+60($pop51)
+	i32.load	$19=, gvol+68($pop51)
 	i32.const	$push50=, 0
-	i32.load	$18=, gvol+64($pop50)
+	i32.load	$20=, gvol+72($pop50)
 	i32.const	$push49=, 0
-	i32.load	$19=, gvol+68($pop49)
+	i32.load	$21=, gvol+76($pop49)
 	i32.const	$push48=, 0
-	i32.load	$20=, gvol+72($pop48)
+	i32.load	$22=, gvol+80($pop48)
 	i32.const	$push47=, 0
-	i32.load	$21=, gvol+76($pop47)
+	i32.load	$23=, gvol+84($pop47)
 	i32.const	$push46=, 0
-	i32.load	$22=, gvol+80($pop46)
+	i32.load	$24=, gvol+88($pop46)
 	i32.const	$push45=, 0
-	i32.load	$23=, gvol+84($pop45)
+	i32.load	$25=, gvol+92($pop45)
 	i32.const	$push44=, 0
-	i32.load	$24=, gvol+88($pop44)
+	i32.load	$26=, gvol+96($pop44)
 	i32.const	$push43=, 0
-	i32.load	$25=, gvol+92($pop43)
+	i32.load	$27=, gvol+100($pop43)
 	i32.const	$push42=, 0
-	i32.load	$26=, gvol+96($pop42)
+	i32.load	$28=, gvol+104($pop42)
 	i32.const	$push41=, 0
-	i32.load	$27=, gvol+100($pop41)
+	i32.load	$29=, gvol+108($pop41)
 	i32.const	$push40=, 0
-	i32.load	$28=, gvol+104($pop40)
+	i32.load	$30=, gvol+112($pop40)
 	i32.const	$push39=, 0
-	i32.load	$29=, gvol+108($pop39)
+	i32.load	$31=, gvol+116($pop39)
 	i32.const	$push38=, 0
-	i32.load	$30=, gvol+112($pop38)
+	i32.load	$32=, gvol+120($pop38)
 	i32.const	$push37=, 0
-	i32.load	$31=, gvol+116($pop37)
+	i32.store	$drop=, gvol+4($pop37), $3
 	i32.const	$push36=, 0
-	i32.load	$32=, gvol+120($pop36)
+	i32.store	$drop=, gvol+8($pop36), $4
 	i32.const	$push35=, 0
-	i32.store	$drop=, gvol+4($pop35), $3
+	i32.store	$drop=, gvol+12($pop35), $5
 	i32.const	$push34=, 0
-	i32.store	$drop=, gvol+8($pop34), $4
+	i32.store	$drop=, gvol+16($pop34), $6
 	i32.const	$push33=, 0
-	i32.store	$drop=, gvol+12($pop33), $5
+	i32.store	$drop=, gvol+20($pop33), $7
 	i32.const	$push32=, 0
-	i32.store	$drop=, gvol+16($pop32), $6
+	i32.store	$drop=, gvol+24($pop32), $8
 	i32.const	$push31=, 0
-	i32.store	$drop=, gvol+20($pop31), $7
+	i32.store	$drop=, gvol+28($pop31), $9
 	i32.const	$push30=, 0
-	i32.store	$drop=, gvol+24($pop30), $8
+	i32.store	$drop=, gvol+32($pop30), $10
 	i32.const	$push29=, 0
-	i32.store	$drop=, gvol+28($pop29), $9
+	i32.store	$drop=, gvol+36($pop29), $11
 	i32.const	$push28=, 0
-	i32.store	$drop=, gvol+32($pop28), $10
+	i32.store	$drop=, gvol+40($pop28), $12
 	i32.const	$push27=, 0
-	i32.store	$drop=, gvol+36($pop27), $11
+	i32.store	$drop=, gvol+44($pop27), $13
 	i32.const	$push26=, 0
-	i32.store	$drop=, gvol+40($pop26), $12
+	i32.store	$drop=, gvol+48($pop26), $14
 	i32.const	$push25=, 0
-	i32.store	$drop=, gvol+44($pop25), $13
+	i32.store	$drop=, gvol+52($pop25), $15
 	i32.const	$push24=, 0
-	i32.store	$drop=, gvol+48($pop24), $14
+	i32.store	$drop=, gvol+56($pop24), $16
 	i32.const	$push23=, 0
-	i32.store	$drop=, gvol+52($pop23), $15
+	i32.store	$drop=, gvol+60($pop23), $17
 	i32.const	$push22=, 0
-	i32.store	$drop=, gvol+56($pop22), $16
+	i32.store	$drop=, gvol+64($pop22), $18
 	i32.const	$push21=, 0
-	i32.store	$drop=, gvol+60($pop21), $17
+	i32.store	$drop=, gvol+68($pop21), $19
 	i32.const	$push20=, 0
-	i32.store	$drop=, gvol+64($pop20), $18
+	i32.store	$drop=, gvol+72($pop20), $20
 	i32.const	$push19=, 0
-	i32.store	$drop=, gvol+68($pop19), $19
+	i32.store	$drop=, gvol+76($pop19), $21
 	i32.const	$push18=, 0
-	i32.store	$drop=, gvol+72($pop18), $20
+	i32.store	$drop=, gvol+80($pop18), $22
 	i32.const	$push17=, 0
-	i32.store	$drop=, gvol+76($pop17), $21
+	i32.store	$drop=, gvol+84($pop17), $23
 	i32.const	$push16=, 0
-	i32.store	$drop=, gvol+80($pop16), $22
+	i32.store	$drop=, gvol+88($pop16), $24
 	i32.const	$push15=, 0
-	i32.store	$drop=, gvol+84($pop15), $23
+	i32.store	$drop=, gvol+92($pop15), $25
 	i32.const	$push14=, 0
-	i32.store	$drop=, gvol+88($pop14), $24
+	i32.store	$drop=, gvol+96($pop14), $26
 	i32.const	$push13=, 0
-	i32.store	$drop=, gvol+92($pop13), $25
+	i32.store	$drop=, gvol+100($pop13), $27
 	i32.const	$push12=, 0
-	i32.store	$drop=, gvol+96($pop12), $26
+	i32.store	$drop=, gvol+104($pop12), $28
 	i32.const	$push11=, 0
-	i32.store	$drop=, gvol+100($pop11), $27
+	i32.store	$drop=, gvol+108($pop11), $29
 	i32.const	$push10=, 0
-	i32.store	$drop=, gvol+104($pop10), $28
+	i32.store	$drop=, gvol+112($pop10), $30
 	i32.const	$push9=, 0
-	i32.store	$drop=, gvol+108($pop9), $29
+	i32.store	$drop=, gvol+116($pop9), $31
 	i32.const	$push8=, 0
-	i32.store	$drop=, gvol+112($pop8), $30
-	i32.const	$push7=, 0
-	i32.store	$drop=, gvol+116($pop7), $31
-	i32.const	$push6=, 0
-	i32.store	$drop=, gvol+120($pop6), $32
-	i32.const	$push5=, -1
-	i32.add 	$0=, $0, $pop5
-	br_if   	0, $0           # 0: up to label10
+	i32.store	$drop=, gvol+120($pop8), $32
+	i32.const	$push7=, -1
+	i32.add 	$push6=, $0, $pop7
+	tee_local	$push5=, $0=, $pop6
+	br_if   	0, $pop5        # 0: up to label10
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label11:
 	i64.const	$push1=, -511
 	i64.mul 	$push2=, $2, $pop1
 	i64.add 	$push3=, $1, $pop2
-	i64.const	$push66=, -511
-	i64.add 	$1=, $pop3, $pop66
+	i64.const	$push68=, -511
+	i64.add 	$1=, $pop3, $pop68
 .LBB3_4:                                # %while.end
 	end_block                       # label9:
-	return  	$1
+	copy_local	$push70=, $1
+                                        # fallthrough-return: $pop70
 	.endfunc
 .Lfunc_end3:
 	.size	t4, .Lfunc_end3-t4
@@ -634,8 +642,8 @@ t5:                                     # @t5
 	.local  	i64, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push65=, $0
-	br_if   	0, $pop65       # 0: down to label12
+	i32.eqz 	$push67=, $0
+	br_if   	0, $pop67       # 0: down to label12
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push3=, -1
 	i32.add 	$push0=, $0, $pop3
@@ -643,129 +651,130 @@ t5:                                     # @t5
 .LBB4_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label13:
+	i32.const	$push66=, 0
+	i32.load	$3=, gvol+4($pop66)
+	i32.const	$push65=, 0
+	i32.load	$4=, gvol+8($pop65)
 	i32.const	$push64=, 0
-	i32.load	$3=, gvol+4($pop64)
+	i32.load	$5=, gvol+12($pop64)
 	i32.const	$push63=, 0
-	i32.load	$4=, gvol+8($pop63)
+	i32.load	$6=, gvol+16($pop63)
 	i32.const	$push62=, 0
-	i32.load	$5=, gvol+12($pop62)
+	i32.load	$7=, gvol+20($pop62)
 	i32.const	$push61=, 0
-	i32.load	$6=, gvol+16($pop61)
+	i32.load	$8=, gvol+24($pop61)
 	i32.const	$push60=, 0
-	i32.load	$7=, gvol+20($pop60)
+	i32.load	$9=, gvol+28($pop60)
 	i32.const	$push59=, 0
-	i32.load	$8=, gvol+24($pop59)
+	i32.load	$10=, gvol+32($pop59)
 	i32.const	$push58=, 0
-	i32.load	$9=, gvol+28($pop58)
+	i32.load	$11=, gvol+36($pop58)
 	i32.const	$push57=, 0
-	i32.load	$10=, gvol+32($pop57)
+	i32.load	$12=, gvol+40($pop57)
 	i32.const	$push56=, 0
-	i32.load	$11=, gvol+36($pop56)
+	i32.load	$13=, gvol+44($pop56)
 	i32.const	$push55=, 0
-	i32.load	$12=, gvol+40($pop55)
+	i32.load	$14=, gvol+48($pop55)
 	i32.const	$push54=, 0
-	i32.load	$13=, gvol+44($pop54)
+	i32.load	$15=, gvol+52($pop54)
 	i32.const	$push53=, 0
-	i32.load	$14=, gvol+48($pop53)
+	i32.load	$16=, gvol+56($pop53)
 	i32.const	$push52=, 0
-	i32.load	$15=, gvol+52($pop52)
+	i32.load	$17=, gvol+60($pop52)
 	i32.const	$push51=, 0
-	i32.load	$16=, gvol+56($pop51)
+	i32.load	$18=, gvol+64($pop51)
 	i32.const	$push50=, 0
-	i32.load	$17=, gvol+60($pop50)
+	i32.load	$19=, gvol+68($pop50)
 	i32.const	$push49=, 0
-	i32.load	$18=, gvol+64($pop49)
+	i32.load	$20=, gvol+72($pop49)
 	i32.const	$push48=, 0
-	i32.load	$19=, gvol+68($pop48)
+	i32.load	$21=, gvol+76($pop48)
 	i32.const	$push47=, 0
-	i32.load	$20=, gvol+72($pop47)
+	i32.load	$22=, gvol+80($pop47)
 	i32.const	$push46=, 0
-	i32.load	$21=, gvol+76($pop46)
+	i32.load	$23=, gvol+84($pop46)
 	i32.const	$push45=, 0
-	i32.load	$22=, gvol+80($pop45)
+	i32.load	$24=, gvol+88($pop45)
 	i32.const	$push44=, 0
-	i32.load	$23=, gvol+84($pop44)
+	i32.load	$25=, gvol+92($pop44)
 	i32.const	$push43=, 0
-	i32.load	$24=, gvol+88($pop43)
+	i32.load	$26=, gvol+96($pop43)
 	i32.const	$push42=, 0
-	i32.load	$25=, gvol+92($pop42)
+	i32.load	$27=, gvol+100($pop42)
 	i32.const	$push41=, 0
-	i32.load	$26=, gvol+96($pop41)
+	i32.load	$28=, gvol+104($pop41)
 	i32.const	$push40=, 0
-	i32.load	$27=, gvol+100($pop40)
+	i32.load	$29=, gvol+108($pop40)
 	i32.const	$push39=, 0
-	i32.load	$28=, gvol+104($pop39)
+	i32.load	$30=, gvol+112($pop39)
 	i32.const	$push38=, 0
-	i32.load	$29=, gvol+108($pop38)
+	i32.load	$31=, gvol+116($pop38)
 	i32.const	$push37=, 0
-	i32.load	$30=, gvol+112($pop37)
+	i32.load	$32=, gvol+120($pop37)
 	i32.const	$push36=, 0
-	i32.load	$31=, gvol+116($pop36)
+	i32.store	$drop=, gvol+4($pop36), $3
 	i32.const	$push35=, 0
-	i32.load	$32=, gvol+120($pop35)
+	i32.store	$drop=, gvol+8($pop35), $4
 	i32.const	$push34=, 0
-	i32.store	$drop=, gvol+4($pop34), $3
+	i32.store	$drop=, gvol+12($pop34), $5
 	i32.const	$push33=, 0
-	i32.store	$drop=, gvol+8($pop33), $4
+	i32.store	$drop=, gvol+16($pop33), $6
 	i32.const	$push32=, 0
-	i32.store	$drop=, gvol+12($pop32), $5
+	i32.store	$drop=, gvol+20($pop32), $7
 	i32.const	$push31=, 0
-	i32.store	$drop=, gvol+16($pop31), $6
+	i32.store	$drop=, gvol+24($pop31), $8
 	i32.const	$push30=, 0
-	i32.store	$drop=, gvol+20($pop30), $7
+	i32.store	$drop=, gvol+28($pop30), $9
 	i32.const	$push29=, 0
-	i32.store	$drop=, gvol+24($pop29), $8
+	i32.store	$drop=, gvol+32($pop29), $10
 	i32.const	$push28=, 0
-	i32.store	$drop=, gvol+28($pop28), $9
+	i32.store	$drop=, gvol+36($pop28), $11
 	i32.const	$push27=, 0
-	i32.store	$drop=, gvol+32($pop27), $10
+	i32.store	$drop=, gvol+40($pop27), $12
 	i32.const	$push26=, 0
-	i32.store	$drop=, gvol+36($pop26), $11
+	i32.store	$drop=, gvol+44($pop26), $13
 	i32.const	$push25=, 0
-	i32.store	$drop=, gvol+40($pop25), $12
+	i32.store	$drop=, gvol+48($pop25), $14
 	i32.const	$push24=, 0
-	i32.store	$drop=, gvol+44($pop24), $13
+	i32.store	$drop=, gvol+52($pop24), $15
 	i32.const	$push23=, 0
-	i32.store	$drop=, gvol+48($pop23), $14
+	i32.store	$drop=, gvol+56($pop23), $16
 	i32.const	$push22=, 0
-	i32.store	$drop=, gvol+52($pop22), $15
+	i32.store	$drop=, gvol+60($pop22), $17
 	i32.const	$push21=, 0
-	i32.store	$drop=, gvol+56($pop21), $16
+	i32.store	$drop=, gvol+64($pop21), $18
 	i32.const	$push20=, 0
-	i32.store	$drop=, gvol+60($pop20), $17
+	i32.store	$drop=, gvol+68($pop20), $19
 	i32.const	$push19=, 0
-	i32.store	$drop=, gvol+64($pop19), $18
+	i32.store	$drop=, gvol+72($pop19), $20
 	i32.const	$push18=, 0
-	i32.store	$drop=, gvol+68($pop18), $19
+	i32.store	$drop=, gvol+76($pop18), $21
 	i32.const	$push17=, 0
-	i32.store	$drop=, gvol+72($pop17), $20
+	i32.store	$drop=, gvol+80($pop17), $22
 	i32.const	$push16=, 0
-	i32.store	$drop=, gvol+76($pop16), $21
+	i32.store	$drop=, gvol+84($pop16), $23
 	i32.const	$push15=, 0
-	i32.store	$drop=, gvol+80($pop15), $22
+	i32.store	$drop=, gvol+88($pop15), $24
 	i32.const	$push14=, 0
-	i32.store	$drop=, gvol+84($pop14), $23
+	i32.store	$drop=, gvol+92($pop14), $25
 	i32.const	$push13=, 0
-	i32.store	$drop=, gvol+88($pop13), $24
+	i32.store	$drop=, gvol+96($pop13), $26
 	i32.const	$push12=, 0
-	i32.store	$drop=, gvol+92($pop12), $25
+	i32.store	$drop=, gvol+100($pop12), $27
 	i32.const	$push11=, 0
-	i32.store	$drop=, gvol+96($pop11), $26
+	i32.store	$drop=, gvol+104($pop11), $28
 	i32.const	$push10=, 0
-	i32.store	$drop=, gvol+100($pop10), $27
+	i32.store	$drop=, gvol+108($pop10), $29
 	i32.const	$push9=, 0
-	i32.store	$drop=, gvol+104($pop9), $28
+	i32.store	$drop=, gvol+112($pop9), $30
 	i32.const	$push8=, 0
-	i32.store	$drop=, gvol+108($pop8), $29
+	i32.store	$drop=, gvol+116($pop8), $31
 	i32.const	$push7=, 0
-	i32.store	$drop=, gvol+112($pop7), $30
-	i32.const	$push6=, 0
-	i32.store	$drop=, gvol+116($pop6), $31
-	i32.const	$push5=, 0
-	i32.store	$drop=, gvol+120($pop5), $32
-	i32.const	$push4=, -1
-	i32.add 	$0=, $0, $pop4
-	br_if   	0, $0           # 0: up to label13
+	i32.store	$drop=, gvol+120($pop7), $32
+	i32.const	$push6=, -1
+	i32.add 	$push5=, $0, $pop6
+	tee_local	$push4=, $0=, $pop5
+	br_if   	0, $pop4        # 0: up to label13
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label14:
 	i64.const	$push1=, -1
@@ -773,7 +782,8 @@ t5:                                     # @t5
 	i64.sub 	$1=, $pop2, $2
 .LBB4_4:                                # %while.end
 	end_block                       # label12:
-	return  	$1
+	copy_local	$push68=, $1
+                                        # fallthrough-return: $pop68
 	.endfunc
 .Lfunc_end4:
 	.size	t5, .Lfunc_end4-t5
@@ -788,8 +798,8 @@ t6:                                     # @t6
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push65=, $0
-	br_if   	0, $pop65       # 0: down to label15
+	i32.eqz 	$push67=, $0
+	br_if   	0, $pop67       # 0: down to label15
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push3=, -1
 	i32.add 	$push0=, $0, $pop3
@@ -798,136 +808,138 @@ t6:                                     # @t6
 .LBB5_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label16:
+	i32.const	$push66=, 0
+	i32.load	$2=, gvol+4($pop66)
+	i32.const	$push65=, 0
+	i32.load	$3=, gvol+8($pop65)
 	i32.const	$push64=, 0
-	i32.load	$2=, gvol+4($pop64)
+	i32.load	$4=, gvol+12($pop64)
 	i32.const	$push63=, 0
-	i32.load	$3=, gvol+8($pop63)
+	i32.load	$5=, gvol+16($pop63)
 	i32.const	$push62=, 0
-	i32.load	$4=, gvol+12($pop62)
+	i32.load	$6=, gvol+20($pop62)
 	i32.const	$push61=, 0
-	i32.load	$5=, gvol+16($pop61)
+	i32.load	$7=, gvol+24($pop61)
 	i32.const	$push60=, 0
-	i32.load	$6=, gvol+20($pop60)
+	i32.load	$8=, gvol+28($pop60)
 	i32.const	$push59=, 0
-	i32.load	$7=, gvol+24($pop59)
+	i32.load	$9=, gvol+32($pop59)
 	i32.const	$push58=, 0
-	i32.load	$8=, gvol+28($pop58)
+	i32.load	$10=, gvol+36($pop58)
 	i32.const	$push57=, 0
-	i32.load	$9=, gvol+32($pop57)
+	i32.load	$11=, gvol+40($pop57)
 	i32.const	$push56=, 0
-	i32.load	$10=, gvol+36($pop56)
+	i32.load	$12=, gvol+44($pop56)
 	i32.const	$push55=, 0
-	i32.load	$11=, gvol+40($pop55)
+	i32.load	$13=, gvol+48($pop55)
 	i32.const	$push54=, 0
-	i32.load	$12=, gvol+44($pop54)
+	i32.load	$14=, gvol+52($pop54)
 	i32.const	$push53=, 0
-	i32.load	$13=, gvol+48($pop53)
+	i32.load	$15=, gvol+56($pop53)
 	i32.const	$push52=, 0
-	i32.load	$14=, gvol+52($pop52)
+	i32.load	$16=, gvol+60($pop52)
 	i32.const	$push51=, 0
-	i32.load	$15=, gvol+56($pop51)
+	i32.load	$17=, gvol+64($pop51)
 	i32.const	$push50=, 0
-	i32.load	$16=, gvol+60($pop50)
+	i32.load	$18=, gvol+68($pop50)
 	i32.const	$push49=, 0
-	i32.load	$17=, gvol+64($pop49)
+	i32.load	$19=, gvol+72($pop49)
 	i32.const	$push48=, 0
-	i32.load	$18=, gvol+68($pop48)
+	i32.load	$20=, gvol+76($pop48)
 	i32.const	$push47=, 0
-	i32.load	$19=, gvol+72($pop47)
+	i32.load	$21=, gvol+80($pop47)
 	i32.const	$push46=, 0
-	i32.load	$20=, gvol+76($pop46)
+	i32.load	$22=, gvol+84($pop46)
 	i32.const	$push45=, 0
-	i32.load	$21=, gvol+80($pop45)
+	i32.load	$23=, gvol+88($pop45)
 	i32.const	$push44=, 0
-	i32.load	$22=, gvol+84($pop44)
+	i32.load	$24=, gvol+92($pop44)
 	i32.const	$push43=, 0
-	i32.load	$23=, gvol+88($pop43)
+	i32.load	$25=, gvol+96($pop43)
 	i32.const	$push42=, 0
-	i32.load	$24=, gvol+92($pop42)
+	i32.load	$26=, gvol+100($pop42)
 	i32.const	$push41=, 0
-	i32.load	$25=, gvol+96($pop41)
+	i32.load	$27=, gvol+104($pop41)
 	i32.const	$push40=, 0
-	i32.load	$26=, gvol+100($pop40)
+	i32.load	$28=, gvol+108($pop40)
 	i32.const	$push39=, 0
-	i32.load	$27=, gvol+104($pop39)
+	i32.load	$29=, gvol+112($pop39)
 	i32.const	$push38=, 0
-	i32.load	$28=, gvol+108($pop38)
+	i32.load	$30=, gvol+116($pop38)
 	i32.const	$push37=, 0
-	i32.load	$29=, gvol+112($pop37)
+	i32.load	$31=, gvol+120($pop37)
 	i32.const	$push36=, 0
-	i32.load	$30=, gvol+116($pop36)
+	i32.store	$drop=, gvol+4($pop36), $2
 	i32.const	$push35=, 0
-	i32.load	$31=, gvol+120($pop35)
+	i32.store	$drop=, gvol+8($pop35), $3
 	i32.const	$push34=, 0
-	i32.store	$drop=, gvol+4($pop34), $2
+	i32.store	$drop=, gvol+12($pop34), $4
 	i32.const	$push33=, 0
-	i32.store	$drop=, gvol+8($pop33), $3
+	i32.store	$drop=, gvol+16($pop33), $5
 	i32.const	$push32=, 0
-	i32.store	$drop=, gvol+12($pop32), $4
+	i32.store	$drop=, gvol+20($pop32), $6
 	i32.const	$push31=, 0
-	i32.store	$drop=, gvol+16($pop31), $5
+	i32.store	$drop=, gvol+24($pop31), $7
 	i32.const	$push30=, 0
-	i32.store	$drop=, gvol+20($pop30), $6
+	i32.store	$drop=, gvol+28($pop30), $8
 	i32.const	$push29=, 0
-	i32.store	$drop=, gvol+24($pop29), $7
+	i32.store	$drop=, gvol+32($pop29), $9
 	i32.const	$push28=, 0
-	i32.store	$drop=, gvol+28($pop28), $8
+	i32.store	$drop=, gvol+36($pop28), $10
 	i32.const	$push27=, 0
-	i32.store	$drop=, gvol+32($pop27), $9
+	i32.store	$drop=, gvol+40($pop27), $11
 	i32.const	$push26=, 0
-	i32.store	$drop=, gvol+36($pop26), $10
+	i32.store	$drop=, gvol+44($pop26), $12
 	i32.const	$push25=, 0
-	i32.store	$drop=, gvol+40($pop25), $11
+	i32.store	$drop=, gvol+48($pop25), $13
 	i32.const	$push24=, 0
-	i32.store	$drop=, gvol+44($pop24), $12
+	i32.store	$drop=, gvol+52($pop24), $14
 	i32.const	$push23=, 0
-	i32.store	$drop=, gvol+48($pop23), $13
+	i32.store	$drop=, gvol+56($pop23), $15
 	i32.const	$push22=, 0
-	i32.store	$drop=, gvol+52($pop22), $14
+	i32.store	$drop=, gvol+60($pop22), $16
 	i32.const	$push21=, 0
-	i32.store	$drop=, gvol+56($pop21), $15
+	i32.store	$drop=, gvol+64($pop21), $17
 	i32.const	$push20=, 0
-	i32.store	$drop=, gvol+60($pop20), $16
+	i32.store	$drop=, gvol+68($pop20), $18
 	i32.const	$push19=, 0
-	i32.store	$drop=, gvol+64($pop19), $17
+	i32.store	$drop=, gvol+72($pop19), $19
 	i32.const	$push18=, 0
-	i32.store	$drop=, gvol+68($pop18), $18
+	i32.store	$drop=, gvol+76($pop18), $20
 	i32.const	$push17=, 0
-	i32.store	$drop=, gvol+72($pop17), $19
+	i32.store	$drop=, gvol+80($pop17), $21
 	i32.const	$push16=, 0
-	i32.store	$drop=, gvol+76($pop16), $20
+	i32.store	$drop=, gvol+84($pop16), $22
 	i32.const	$push15=, 0
-	i32.store	$drop=, gvol+80($pop15), $21
+	i32.store	$drop=, gvol+88($pop15), $23
 	i32.const	$push14=, 0
-	i32.store	$drop=, gvol+84($pop14), $22
+	i32.store	$drop=, gvol+92($pop14), $24
 	i32.const	$push13=, 0
-	i32.store	$drop=, gvol+88($pop13), $23
+	i32.store	$drop=, gvol+96($pop13), $25
 	i32.const	$push12=, 0
-	i32.store	$drop=, gvol+92($pop12), $24
+	i32.store	$drop=, gvol+100($pop12), $26
 	i32.const	$push11=, 0
-	i32.store	$drop=, gvol+96($pop11), $25
+	i32.store	$drop=, gvol+104($pop11), $27
 	i32.const	$push10=, 0
-	i32.store	$drop=, gvol+100($pop10), $26
+	i32.store	$drop=, gvol+108($pop10), $28
 	i32.const	$push9=, 0
-	i32.store	$drop=, gvol+104($pop9), $27
+	i32.store	$drop=, gvol+112($pop9), $29
 	i32.const	$push8=, 0
-	i32.store	$drop=, gvol+108($pop8), $28
+	i32.store	$drop=, gvol+116($pop8), $30
 	i32.const	$push7=, 0
-	i32.store	$drop=, gvol+112($pop7), $29
-	i32.const	$push6=, 0
-	i32.store	$drop=, gvol+116($pop6), $30
-	i32.const	$push5=, 0
-	i32.store	$drop=, gvol+120($pop5), $31
-	i32.const	$push4=, -1
-	i32.add 	$0=, $0, $pop4
-	br_if   	0, $0           # 0: up to label16
+	i32.store	$drop=, gvol+120($pop7), $31
+	i32.const	$push6=, -1
+	i32.add 	$push5=, $0, $pop6
+	tee_local	$push4=, $0=, $pop5
+	br_if   	0, $pop4        # 0: up to label16
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label17:
 	i64.const	$push2=, 1
 	i64.add 	$1=, $1, $pop2
 .LBB5_4:                                # %while.end
 	end_block                       # label15:
-	return  	$1
+	copy_local	$push68=, $1
+                                        # fallthrough-return: $pop68
 	.endfunc
 .Lfunc_end5:
 	.size	t6, .Lfunc_end5-t6
@@ -942,8 +954,8 @@ t7:                                     # @t7
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push67=, $0
-	br_if   	0, $pop67       # 0: down to label18
+	i32.eqz 	$push69=, $0
+	br_if   	0, $pop69       # 0: down to label18
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push5=, -1
 	i32.add 	$push0=, $0, $pop5
@@ -954,136 +966,138 @@ t7:                                     # @t7
 .LBB6_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label19:
+	i32.const	$push68=, 0
+	i32.load	$2=, gvol+4($pop68)
+	i32.const	$push67=, 0
+	i32.load	$3=, gvol+8($pop67)
 	i32.const	$push66=, 0
-	i32.load	$2=, gvol+4($pop66)
+	i32.load	$4=, gvol+12($pop66)
 	i32.const	$push65=, 0
-	i32.load	$3=, gvol+8($pop65)
+	i32.load	$5=, gvol+16($pop65)
 	i32.const	$push64=, 0
-	i32.load	$4=, gvol+12($pop64)
+	i32.load	$6=, gvol+20($pop64)
 	i32.const	$push63=, 0
-	i32.load	$5=, gvol+16($pop63)
+	i32.load	$7=, gvol+24($pop63)
 	i32.const	$push62=, 0
-	i32.load	$6=, gvol+20($pop62)
+	i32.load	$8=, gvol+28($pop62)
 	i32.const	$push61=, 0
-	i32.load	$7=, gvol+24($pop61)
+	i32.load	$9=, gvol+32($pop61)
 	i32.const	$push60=, 0
-	i32.load	$8=, gvol+28($pop60)
+	i32.load	$10=, gvol+36($pop60)
 	i32.const	$push59=, 0
-	i32.load	$9=, gvol+32($pop59)
+	i32.load	$11=, gvol+40($pop59)
 	i32.const	$push58=, 0
-	i32.load	$10=, gvol+36($pop58)
+	i32.load	$12=, gvol+44($pop58)
 	i32.const	$push57=, 0
-	i32.load	$11=, gvol+40($pop57)
+	i32.load	$13=, gvol+48($pop57)
 	i32.const	$push56=, 0
-	i32.load	$12=, gvol+44($pop56)
+	i32.load	$14=, gvol+52($pop56)
 	i32.const	$push55=, 0
-	i32.load	$13=, gvol+48($pop55)
+	i32.load	$15=, gvol+56($pop55)
 	i32.const	$push54=, 0
-	i32.load	$14=, gvol+52($pop54)
+	i32.load	$16=, gvol+60($pop54)
 	i32.const	$push53=, 0
-	i32.load	$15=, gvol+56($pop53)
+	i32.load	$17=, gvol+64($pop53)
 	i32.const	$push52=, 0
-	i32.load	$16=, gvol+60($pop52)
+	i32.load	$18=, gvol+68($pop52)
 	i32.const	$push51=, 0
-	i32.load	$17=, gvol+64($pop51)
+	i32.load	$19=, gvol+72($pop51)
 	i32.const	$push50=, 0
-	i32.load	$18=, gvol+68($pop50)
+	i32.load	$20=, gvol+76($pop50)
 	i32.const	$push49=, 0
-	i32.load	$19=, gvol+72($pop49)
+	i32.load	$21=, gvol+80($pop49)
 	i32.const	$push48=, 0
-	i32.load	$20=, gvol+76($pop48)
+	i32.load	$22=, gvol+84($pop48)
 	i32.const	$push47=, 0
-	i32.load	$21=, gvol+80($pop47)
+	i32.load	$23=, gvol+88($pop47)
 	i32.const	$push46=, 0
-	i32.load	$22=, gvol+84($pop46)
+	i32.load	$24=, gvol+92($pop46)
 	i32.const	$push45=, 0
-	i32.load	$23=, gvol+88($pop45)
+	i32.load	$25=, gvol+96($pop45)
 	i32.const	$push44=, 0
-	i32.load	$24=, gvol+92($pop44)
+	i32.load	$26=, gvol+100($pop44)
 	i32.const	$push43=, 0
-	i32.load	$25=, gvol+96($pop43)
+	i32.load	$27=, gvol+104($pop43)
 	i32.const	$push42=, 0
-	i32.load	$26=, gvol+100($pop42)
+	i32.load	$28=, gvol+108($pop42)
 	i32.const	$push41=, 0
-	i32.load	$27=, gvol+104($pop41)
+	i32.load	$29=, gvol+112($pop41)
 	i32.const	$push40=, 0
-	i32.load	$28=, gvol+108($pop40)
+	i32.load	$30=, gvol+116($pop40)
 	i32.const	$push39=, 0
-	i32.load	$29=, gvol+112($pop39)
+	i32.load	$31=, gvol+120($pop39)
 	i32.const	$push38=, 0
-	i32.load	$30=, gvol+116($pop38)
+	i32.store	$drop=, gvol+4($pop38), $2
 	i32.const	$push37=, 0
-	i32.load	$31=, gvol+120($pop37)
+	i32.store	$drop=, gvol+8($pop37), $3
 	i32.const	$push36=, 0
-	i32.store	$drop=, gvol+4($pop36), $2
+	i32.store	$drop=, gvol+12($pop36), $4
 	i32.const	$push35=, 0
-	i32.store	$drop=, gvol+8($pop35), $3
+	i32.store	$drop=, gvol+16($pop35), $5
 	i32.const	$push34=, 0
-	i32.store	$drop=, gvol+12($pop34), $4
+	i32.store	$drop=, gvol+20($pop34), $6
 	i32.const	$push33=, 0
-	i32.store	$drop=, gvol+16($pop33), $5
+	i32.store	$drop=, gvol+24($pop33), $7
 	i32.const	$push32=, 0
-	i32.store	$drop=, gvol+20($pop32), $6
+	i32.store	$drop=, gvol+28($pop32), $8
 	i32.const	$push31=, 0
-	i32.store	$drop=, gvol+24($pop31), $7
+	i32.store	$drop=, gvol+32($pop31), $9
 	i32.const	$push30=, 0
-	i32.store	$drop=, gvol+28($pop30), $8
+	i32.store	$drop=, gvol+36($pop30), $10
 	i32.const	$push29=, 0
-	i32.store	$drop=, gvol+32($pop29), $9
+	i32.store	$drop=, gvol+40($pop29), $11
 	i32.const	$push28=, 0
-	i32.store	$drop=, gvol+36($pop28), $10
+	i32.store	$drop=, gvol+44($pop28), $12
 	i32.const	$push27=, 0
-	i32.store	$drop=, gvol+40($pop27), $11
+	i32.store	$drop=, gvol+48($pop27), $13
 	i32.const	$push26=, 0
-	i32.store	$drop=, gvol+44($pop26), $12
+	i32.store	$drop=, gvol+52($pop26), $14
 	i32.const	$push25=, 0
-	i32.store	$drop=, gvol+48($pop25), $13
+	i32.store	$drop=, gvol+56($pop25), $15
 	i32.const	$push24=, 0
-	i32.store	$drop=, gvol+52($pop24), $14
+	i32.store	$drop=, gvol+60($pop24), $16
 	i32.const	$push23=, 0
-	i32.store	$drop=, gvol+56($pop23), $15
+	i32.store	$drop=, gvol+64($pop23), $17
 	i32.const	$push22=, 0
-	i32.store	$drop=, gvol+60($pop22), $16
+	i32.store	$drop=, gvol+68($pop22), $18
 	i32.const	$push21=, 0
-	i32.store	$drop=, gvol+64($pop21), $17
+	i32.store	$drop=, gvol+72($pop21), $19
 	i32.const	$push20=, 0
-	i32.store	$drop=, gvol+68($pop20), $18
+	i32.store	$drop=, gvol+76($pop20), $20
 	i32.const	$push19=, 0
-	i32.store	$drop=, gvol+72($pop19), $19
+	i32.store	$drop=, gvol+80($pop19), $21
 	i32.const	$push18=, 0
-	i32.store	$drop=, gvol+76($pop18), $20
+	i32.store	$drop=, gvol+84($pop18), $22
 	i32.const	$push17=, 0
-	i32.store	$drop=, gvol+80($pop17), $21
+	i32.store	$drop=, gvol+88($pop17), $23
 	i32.const	$push16=, 0
-	i32.store	$drop=, gvol+84($pop16), $22
+	i32.store	$drop=, gvol+92($pop16), $24
 	i32.const	$push15=, 0
-	i32.store	$drop=, gvol+88($pop15), $23
+	i32.store	$drop=, gvol+96($pop15), $25
 	i32.const	$push14=, 0
-	i32.store	$drop=, gvol+92($pop14), $24
+	i32.store	$drop=, gvol+100($pop14), $26
 	i32.const	$push13=, 0
-	i32.store	$drop=, gvol+96($pop13), $25
+	i32.store	$drop=, gvol+104($pop13), $27
 	i32.const	$push12=, 0
-	i32.store	$drop=, gvol+100($pop12), $26
+	i32.store	$drop=, gvol+108($pop12), $28
 	i32.const	$push11=, 0
-	i32.store	$drop=, gvol+104($pop11), $27
+	i32.store	$drop=, gvol+112($pop11), $29
 	i32.const	$push10=, 0
-	i32.store	$drop=, gvol+108($pop10), $28
+	i32.store	$drop=, gvol+116($pop10), $30
 	i32.const	$push9=, 0
-	i32.store	$drop=, gvol+112($pop9), $29
-	i32.const	$push8=, 0
-	i32.store	$drop=, gvol+116($pop8), $30
-	i32.const	$push7=, 0
-	i32.store	$drop=, gvol+120($pop7), $31
-	i32.const	$push6=, -1
-	i32.add 	$0=, $0, $pop6
-	br_if   	0, $0           # 0: up to label19
+	i32.store	$drop=, gvol+120($pop9), $31
+	i32.const	$push8=, -1
+	i32.add 	$push7=, $0, $pop8
+	tee_local	$push6=, $0=, $pop7
+	br_if   	0, $pop6        # 0: up to label19
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label20:
 	i64.const	$push4=, 511
 	i64.add 	$1=, $1, $pop4
 .LBB6_4:                                # %while.end
 	end_block                       # label18:
-	return  	$1
+	copy_local	$push70=, $1
+                                        # fallthrough-return: $pop70
 	.endfunc
 .Lfunc_end6:
 	.size	t7, .Lfunc_end6-t7
@@ -1098,8 +1112,8 @@ t8:                                     # @t8
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push67=, $0
-	br_if   	0, $pop67       # 0: down to label21
+	i32.eqz 	$push69=, $0
+	br_if   	0, $pop69       # 0: down to label21
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push5=, -1
 	i32.add 	$push0=, $0, $pop5
@@ -1110,136 +1124,138 @@ t8:                                     # @t8
 .LBB7_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label22:
+	i32.const	$push68=, 0
+	i32.load	$2=, gvol+4($pop68)
+	i32.const	$push67=, 0
+	i32.load	$3=, gvol+8($pop67)
 	i32.const	$push66=, 0
-	i32.load	$2=, gvol+4($pop66)
+	i32.load	$4=, gvol+12($pop66)
 	i32.const	$push65=, 0
-	i32.load	$3=, gvol+8($pop65)
+	i32.load	$5=, gvol+16($pop65)
 	i32.const	$push64=, 0
-	i32.load	$4=, gvol+12($pop64)
+	i32.load	$6=, gvol+20($pop64)
 	i32.const	$push63=, 0
-	i32.load	$5=, gvol+16($pop63)
+	i32.load	$7=, gvol+24($pop63)
 	i32.const	$push62=, 0
-	i32.load	$6=, gvol+20($pop62)
+	i32.load	$8=, gvol+28($pop62)
 	i32.const	$push61=, 0
-	i32.load	$7=, gvol+24($pop61)
+	i32.load	$9=, gvol+32($pop61)
 	i32.const	$push60=, 0
-	i32.load	$8=, gvol+28($pop60)
+	i32.load	$10=, gvol+36($pop60)
 	i32.const	$push59=, 0
-	i32.load	$9=, gvol+32($pop59)
+	i32.load	$11=, gvol+40($pop59)
 	i32.const	$push58=, 0
-	i32.load	$10=, gvol+36($pop58)
+	i32.load	$12=, gvol+44($pop58)
 	i32.const	$push57=, 0
-	i32.load	$11=, gvol+40($pop57)
+	i32.load	$13=, gvol+48($pop57)
 	i32.const	$push56=, 0
-	i32.load	$12=, gvol+44($pop56)
+	i32.load	$14=, gvol+52($pop56)
 	i32.const	$push55=, 0
-	i32.load	$13=, gvol+48($pop55)
+	i32.load	$15=, gvol+56($pop55)
 	i32.const	$push54=, 0
-	i32.load	$14=, gvol+52($pop54)
+	i32.load	$16=, gvol+60($pop54)
 	i32.const	$push53=, 0
-	i32.load	$15=, gvol+56($pop53)
+	i32.load	$17=, gvol+64($pop53)
 	i32.const	$push52=, 0
-	i32.load	$16=, gvol+60($pop52)
+	i32.load	$18=, gvol+68($pop52)
 	i32.const	$push51=, 0
-	i32.load	$17=, gvol+64($pop51)
+	i32.load	$19=, gvol+72($pop51)
 	i32.const	$push50=, 0
-	i32.load	$18=, gvol+68($pop50)
+	i32.load	$20=, gvol+76($pop50)
 	i32.const	$push49=, 0
-	i32.load	$19=, gvol+72($pop49)
+	i32.load	$21=, gvol+80($pop49)
 	i32.const	$push48=, 0
-	i32.load	$20=, gvol+76($pop48)
+	i32.load	$22=, gvol+84($pop48)
 	i32.const	$push47=, 0
-	i32.load	$21=, gvol+80($pop47)
+	i32.load	$23=, gvol+88($pop47)
 	i32.const	$push46=, 0
-	i32.load	$22=, gvol+84($pop46)
+	i32.load	$24=, gvol+92($pop46)
 	i32.const	$push45=, 0
-	i32.load	$23=, gvol+88($pop45)
+	i32.load	$25=, gvol+96($pop45)
 	i32.const	$push44=, 0
-	i32.load	$24=, gvol+92($pop44)
+	i32.load	$26=, gvol+100($pop44)
 	i32.const	$push43=, 0
-	i32.load	$25=, gvol+96($pop43)
+	i32.load	$27=, gvol+104($pop43)
 	i32.const	$push42=, 0
-	i32.load	$26=, gvol+100($pop42)
+	i32.load	$28=, gvol+108($pop42)
 	i32.const	$push41=, 0
-	i32.load	$27=, gvol+104($pop41)
+	i32.load	$29=, gvol+112($pop41)
 	i32.const	$push40=, 0
-	i32.load	$28=, gvol+108($pop40)
+	i32.load	$30=, gvol+116($pop40)
 	i32.const	$push39=, 0
-	i32.load	$29=, gvol+112($pop39)
+	i32.load	$31=, gvol+120($pop39)
 	i32.const	$push38=, 0
-	i32.load	$30=, gvol+116($pop38)
+	i32.store	$drop=, gvol+4($pop38), $2
 	i32.const	$push37=, 0
-	i32.load	$31=, gvol+120($pop37)
+	i32.store	$drop=, gvol+8($pop37), $3
 	i32.const	$push36=, 0
-	i32.store	$drop=, gvol+4($pop36), $2
+	i32.store	$drop=, gvol+12($pop36), $4
 	i32.const	$push35=, 0
-	i32.store	$drop=, gvol+8($pop35), $3
+	i32.store	$drop=, gvol+16($pop35), $5
 	i32.const	$push34=, 0
-	i32.store	$drop=, gvol+12($pop34), $4
+	i32.store	$drop=, gvol+20($pop34), $6
 	i32.const	$push33=, 0
-	i32.store	$drop=, gvol+16($pop33), $5
+	i32.store	$drop=, gvol+24($pop33), $7
 	i32.const	$push32=, 0
-	i32.store	$drop=, gvol+20($pop32), $6
+	i32.store	$drop=, gvol+28($pop32), $8
 	i32.const	$push31=, 0
-	i32.store	$drop=, gvol+24($pop31), $7
+	i32.store	$drop=, gvol+32($pop31), $9
 	i32.const	$push30=, 0
-	i32.store	$drop=, gvol+28($pop30), $8
+	i32.store	$drop=, gvol+36($pop30), $10
 	i32.const	$push29=, 0
-	i32.store	$drop=, gvol+32($pop29), $9
+	i32.store	$drop=, gvol+40($pop29), $11
 	i32.const	$push28=, 0
-	i32.store	$drop=, gvol+36($pop28), $10
+	i32.store	$drop=, gvol+44($pop28), $12
 	i32.const	$push27=, 0
-	i32.store	$drop=, gvol+40($pop27), $11
+	i32.store	$drop=, gvol+48($pop27), $13
 	i32.const	$push26=, 0
-	i32.store	$drop=, gvol+44($pop26), $12
+	i32.store	$drop=, gvol+52($pop26), $14
 	i32.const	$push25=, 0
-	i32.store	$drop=, gvol+48($pop25), $13
+	i32.store	$drop=, gvol+56($pop25), $15
 	i32.const	$push24=, 0
-	i32.store	$drop=, gvol+52($pop24), $14
+	i32.store	$drop=, gvol+60($pop24), $16
 	i32.const	$push23=, 0
-	i32.store	$drop=, gvol+56($pop23), $15
+	i32.store	$drop=, gvol+64($pop23), $17
 	i32.const	$push22=, 0
-	i32.store	$drop=, gvol+60($pop22), $16
+	i32.store	$drop=, gvol+68($pop22), $18
 	i32.const	$push21=, 0
-	i32.store	$drop=, gvol+64($pop21), $17
+	i32.store	$drop=, gvol+72($pop21), $19
 	i32.const	$push20=, 0
-	i32.store	$drop=, gvol+68($pop20), $18
+	i32.store	$drop=, gvol+76($pop20), $20
 	i32.const	$push19=, 0
-	i32.store	$drop=, gvol+72($pop19), $19
+	i32.store	$drop=, gvol+80($pop19), $21
 	i32.const	$push18=, 0
-	i32.store	$drop=, gvol+76($pop18), $20
+	i32.store	$drop=, gvol+84($pop18), $22
 	i32.const	$push17=, 0
-	i32.store	$drop=, gvol+80($pop17), $21
+	i32.store	$drop=, gvol+88($pop17), $23
 	i32.const	$push16=, 0
-	i32.store	$drop=, gvol+84($pop16), $22
+	i32.store	$drop=, gvol+92($pop16), $24
 	i32.const	$push15=, 0
-	i32.store	$drop=, gvol+88($pop15), $23
+	i32.store	$drop=, gvol+96($pop15), $25
 	i32.const	$push14=, 0
-	i32.store	$drop=, gvol+92($pop14), $24
+	i32.store	$drop=, gvol+100($pop14), $26
 	i32.const	$push13=, 0
-	i32.store	$drop=, gvol+96($pop13), $25
+	i32.store	$drop=, gvol+104($pop13), $27
 	i32.const	$push12=, 0
-	i32.store	$drop=, gvol+100($pop12), $26
+	i32.store	$drop=, gvol+108($pop12), $28
 	i32.const	$push11=, 0
-	i32.store	$drop=, gvol+104($pop11), $27
+	i32.store	$drop=, gvol+112($pop11), $29
 	i32.const	$push10=, 0
-	i32.store	$drop=, gvol+108($pop10), $28
+	i32.store	$drop=, gvol+116($pop10), $30
 	i32.const	$push9=, 0
-	i32.store	$drop=, gvol+112($pop9), $29
-	i32.const	$push8=, 0
-	i32.store	$drop=, gvol+116($pop8), $30
-	i32.const	$push7=, 0
-	i32.store	$drop=, gvol+120($pop7), $31
-	i32.const	$push6=, -1
-	i32.add 	$0=, $0, $pop6
-	br_if   	0, $0           # 0: up to label22
+	i32.store	$drop=, gvol+120($pop9), $31
+	i32.const	$push8=, -1
+	i32.add 	$push7=, $0, $pop8
+	tee_local	$push6=, $0=, $pop7
+	br_if   	0, $pop6        # 0: up to label22
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label23:
 	i64.const	$push4=, 512
 	i64.add 	$1=, $1, $pop4
 .LBB7_4:                                # %while.end
 	end_block                       # label21:
-	return  	$1
+	copy_local	$push70=, $1
+                                        # fallthrough-return: $pop70
 	.endfunc
 .Lfunc_end7:
 	.size	t8, .Lfunc_end7-t8
@@ -1254,8 +1270,8 @@ t9:                                     # @t9
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push67=, $0
-	br_if   	0, $pop67       # 0: down to label24
+	i32.eqz 	$push69=, $0
+	br_if   	0, $pop69       # 0: down to label24
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push5=, -1
 	i32.add 	$push0=, $0, $pop5
@@ -1266,136 +1282,138 @@ t9:                                     # @t9
 .LBB8_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label25:
+	i32.const	$push68=, 0
+	i32.load	$2=, gvol+4($pop68)
+	i32.const	$push67=, 0
+	i32.load	$3=, gvol+8($pop67)
 	i32.const	$push66=, 0
-	i32.load	$2=, gvol+4($pop66)
+	i32.load	$4=, gvol+12($pop66)
 	i32.const	$push65=, 0
-	i32.load	$3=, gvol+8($pop65)
+	i32.load	$5=, gvol+16($pop65)
 	i32.const	$push64=, 0
-	i32.load	$4=, gvol+12($pop64)
+	i32.load	$6=, gvol+20($pop64)
 	i32.const	$push63=, 0
-	i32.load	$5=, gvol+16($pop63)
+	i32.load	$7=, gvol+24($pop63)
 	i32.const	$push62=, 0
-	i32.load	$6=, gvol+20($pop62)
+	i32.load	$8=, gvol+28($pop62)
 	i32.const	$push61=, 0
-	i32.load	$7=, gvol+24($pop61)
+	i32.load	$9=, gvol+32($pop61)
 	i32.const	$push60=, 0
-	i32.load	$8=, gvol+28($pop60)
+	i32.load	$10=, gvol+36($pop60)
 	i32.const	$push59=, 0
-	i32.load	$9=, gvol+32($pop59)
+	i32.load	$11=, gvol+40($pop59)
 	i32.const	$push58=, 0
-	i32.load	$10=, gvol+36($pop58)
+	i32.load	$12=, gvol+44($pop58)
 	i32.const	$push57=, 0
-	i32.load	$11=, gvol+40($pop57)
+	i32.load	$13=, gvol+48($pop57)
 	i32.const	$push56=, 0
-	i32.load	$12=, gvol+44($pop56)
+	i32.load	$14=, gvol+52($pop56)
 	i32.const	$push55=, 0
-	i32.load	$13=, gvol+48($pop55)
+	i32.load	$15=, gvol+56($pop55)
 	i32.const	$push54=, 0
-	i32.load	$14=, gvol+52($pop54)
+	i32.load	$16=, gvol+60($pop54)
 	i32.const	$push53=, 0
-	i32.load	$15=, gvol+56($pop53)
+	i32.load	$17=, gvol+64($pop53)
 	i32.const	$push52=, 0
-	i32.load	$16=, gvol+60($pop52)
+	i32.load	$18=, gvol+68($pop52)
 	i32.const	$push51=, 0
-	i32.load	$17=, gvol+64($pop51)
+	i32.load	$19=, gvol+72($pop51)
 	i32.const	$push50=, 0
-	i32.load	$18=, gvol+68($pop50)
+	i32.load	$20=, gvol+76($pop50)
 	i32.const	$push49=, 0
-	i32.load	$19=, gvol+72($pop49)
+	i32.load	$21=, gvol+80($pop49)
 	i32.const	$push48=, 0
-	i32.load	$20=, gvol+76($pop48)
+	i32.load	$22=, gvol+84($pop48)
 	i32.const	$push47=, 0
-	i32.load	$21=, gvol+80($pop47)
+	i32.load	$23=, gvol+88($pop47)
 	i32.const	$push46=, 0
-	i32.load	$22=, gvol+84($pop46)
+	i32.load	$24=, gvol+92($pop46)
 	i32.const	$push45=, 0
-	i32.load	$23=, gvol+88($pop45)
+	i32.load	$25=, gvol+96($pop45)
 	i32.const	$push44=, 0
-	i32.load	$24=, gvol+92($pop44)
+	i32.load	$26=, gvol+100($pop44)
 	i32.const	$push43=, 0
-	i32.load	$25=, gvol+96($pop43)
+	i32.load	$27=, gvol+104($pop43)
 	i32.const	$push42=, 0
-	i32.load	$26=, gvol+100($pop42)
+	i32.load	$28=, gvol+108($pop42)
 	i32.const	$push41=, 0
-	i32.load	$27=, gvol+104($pop41)
+	i32.load	$29=, gvol+112($pop41)
 	i32.const	$push40=, 0
-	i32.load	$28=, gvol+108($pop40)
+	i32.load	$30=, gvol+116($pop40)
 	i32.const	$push39=, 0
-	i32.load	$29=, gvol+112($pop39)
+	i32.load	$31=, gvol+120($pop39)
 	i32.const	$push38=, 0
-	i32.load	$30=, gvol+116($pop38)
+	i32.store	$drop=, gvol+4($pop38), $2
 	i32.const	$push37=, 0
-	i32.load	$31=, gvol+120($pop37)
+	i32.store	$drop=, gvol+8($pop37), $3
 	i32.const	$push36=, 0
-	i32.store	$drop=, gvol+4($pop36), $2
+	i32.store	$drop=, gvol+12($pop36), $4
 	i32.const	$push35=, 0
-	i32.store	$drop=, gvol+8($pop35), $3
+	i32.store	$drop=, gvol+16($pop35), $5
 	i32.const	$push34=, 0
-	i32.store	$drop=, gvol+12($pop34), $4
+	i32.store	$drop=, gvol+20($pop34), $6
 	i32.const	$push33=, 0
-	i32.store	$drop=, gvol+16($pop33), $5
+	i32.store	$drop=, gvol+24($pop33), $7
 	i32.const	$push32=, 0
-	i32.store	$drop=, gvol+20($pop32), $6
+	i32.store	$drop=, gvol+28($pop32), $8
 	i32.const	$push31=, 0
-	i32.store	$drop=, gvol+24($pop31), $7
+	i32.store	$drop=, gvol+32($pop31), $9
 	i32.const	$push30=, 0
-	i32.store	$drop=, gvol+28($pop30), $8
+	i32.store	$drop=, gvol+36($pop30), $10
 	i32.const	$push29=, 0
-	i32.store	$drop=, gvol+32($pop29), $9
+	i32.store	$drop=, gvol+40($pop29), $11
 	i32.const	$push28=, 0
-	i32.store	$drop=, gvol+36($pop28), $10
+	i32.store	$drop=, gvol+44($pop28), $12
 	i32.const	$push27=, 0
-	i32.store	$drop=, gvol+40($pop27), $11
+	i32.store	$drop=, gvol+48($pop27), $13
 	i32.const	$push26=, 0
-	i32.store	$drop=, gvol+44($pop26), $12
+	i32.store	$drop=, gvol+52($pop26), $14
 	i32.const	$push25=, 0
-	i32.store	$drop=, gvol+48($pop25), $13
+	i32.store	$drop=, gvol+56($pop25), $15
 	i32.const	$push24=, 0
-	i32.store	$drop=, gvol+52($pop24), $14
+	i32.store	$drop=, gvol+60($pop24), $16
 	i32.const	$push23=, 0
-	i32.store	$drop=, gvol+56($pop23), $15
+	i32.store	$drop=, gvol+64($pop23), $17
 	i32.const	$push22=, 0
-	i32.store	$drop=, gvol+60($pop22), $16
+	i32.store	$drop=, gvol+68($pop22), $18
 	i32.const	$push21=, 0
-	i32.store	$drop=, gvol+64($pop21), $17
+	i32.store	$drop=, gvol+72($pop21), $19
 	i32.const	$push20=, 0
-	i32.store	$drop=, gvol+68($pop20), $18
+	i32.store	$drop=, gvol+76($pop20), $20
 	i32.const	$push19=, 0
-	i32.store	$drop=, gvol+72($pop19), $19
+	i32.store	$drop=, gvol+80($pop19), $21
 	i32.const	$push18=, 0
-	i32.store	$drop=, gvol+76($pop18), $20
+	i32.store	$drop=, gvol+84($pop18), $22
 	i32.const	$push17=, 0
-	i32.store	$drop=, gvol+80($pop17), $21
+	i32.store	$drop=, gvol+88($pop17), $23
 	i32.const	$push16=, 0
-	i32.store	$drop=, gvol+84($pop16), $22
+	i32.store	$drop=, gvol+92($pop16), $24
 	i32.const	$push15=, 0
-	i32.store	$drop=, gvol+88($pop15), $23
+	i32.store	$drop=, gvol+96($pop15), $25
 	i32.const	$push14=, 0
-	i32.store	$drop=, gvol+92($pop14), $24
+	i32.store	$drop=, gvol+100($pop14), $26
 	i32.const	$push13=, 0
-	i32.store	$drop=, gvol+96($pop13), $25
+	i32.store	$drop=, gvol+104($pop13), $27
 	i32.const	$push12=, 0
-	i32.store	$drop=, gvol+100($pop12), $26
+	i32.store	$drop=, gvol+108($pop12), $28
 	i32.const	$push11=, 0
-	i32.store	$drop=, gvol+104($pop11), $27
+	i32.store	$drop=, gvol+112($pop11), $29
 	i32.const	$push10=, 0
-	i32.store	$drop=, gvol+108($pop10), $28
+	i32.store	$drop=, gvol+116($pop10), $30
 	i32.const	$push9=, 0
-	i32.store	$drop=, gvol+112($pop9), $29
-	i32.const	$push8=, 0
-	i32.store	$drop=, gvol+116($pop8), $30
-	i32.const	$push7=, 0
-	i32.store	$drop=, gvol+120($pop7), $31
-	i32.const	$push6=, -1
-	i32.add 	$0=, $0, $pop6
-	br_if   	0, $0           # 0: up to label25
+	i32.store	$drop=, gvol+120($pop9), $31
+	i32.const	$push8=, -1
+	i32.add 	$push7=, $0, $pop8
+	tee_local	$push6=, $0=, $pop7
+	br_if   	0, $pop6        # 0: up to label25
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label26:
 	i64.const	$push4=, 513
 	i64.add 	$1=, $1, $pop4
 .LBB8_4:                                # %while.end
 	end_block                       # label24:
-	return  	$1
+	copy_local	$push70=, $1
+                                        # fallthrough-return: $pop70
 	.endfunc
 .Lfunc_end8:
 	.size	t9, .Lfunc_end8-t9
@@ -1410,149 +1428,151 @@ t10:                                    # @t10
 	.local  	i64, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push68=, $0
-	br_if   	0, $pop68       # 0: down to label27
+	i32.eqz 	$push70=, $0
+	br_if   	0, $pop70       # 0: down to label27
 # BB#1:                                 # %while.body.lr.ph
 	i32.const	$push6=, 0
-	i64.load	$push0=, gull($pop6)
+	i64.load	$push4=, gull($pop6)
 	i32.const	$push5=, -1
-	i32.add 	$push1=, $0, $pop5
-	i64.extend_u/i32	$push2=, $pop1
-	i64.const	$push3=, 1
-	i64.add 	$push4=, $pop2, $pop3
-	i64.mul 	$2=, $pop0, $pop4
+	i32.add 	$push0=, $0, $pop5
+	i64.extend_u/i32	$push1=, $pop0
+	i64.const	$push2=, 1
+	i64.add 	$push3=, $pop1, $pop2
+	i64.mul 	$2=, $pop4, $pop3
 .LBB9_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label28:
+	i32.const	$push69=, 0
+	i32.load	$3=, gvol+4($pop69)
+	i32.const	$push68=, 0
+	i32.load	$4=, gvol+8($pop68)
 	i32.const	$push67=, 0
-	i32.load	$3=, gvol+4($pop67)
+	i32.load	$5=, gvol+12($pop67)
 	i32.const	$push66=, 0
-	i32.load	$4=, gvol+8($pop66)
+	i32.load	$6=, gvol+16($pop66)
 	i32.const	$push65=, 0
-	i32.load	$5=, gvol+12($pop65)
+	i32.load	$7=, gvol+20($pop65)
 	i32.const	$push64=, 0
-	i32.load	$6=, gvol+16($pop64)
+	i32.load	$8=, gvol+24($pop64)
 	i32.const	$push63=, 0
-	i32.load	$7=, gvol+20($pop63)
+	i32.load	$9=, gvol+28($pop63)
 	i32.const	$push62=, 0
-	i32.load	$8=, gvol+24($pop62)
+	i32.load	$10=, gvol+32($pop62)
 	i32.const	$push61=, 0
-	i32.load	$9=, gvol+28($pop61)
+	i32.load	$11=, gvol+36($pop61)
 	i32.const	$push60=, 0
-	i32.load	$10=, gvol+32($pop60)
+	i32.load	$12=, gvol+40($pop60)
 	i32.const	$push59=, 0
-	i32.load	$11=, gvol+36($pop59)
+	i32.load	$13=, gvol+44($pop59)
 	i32.const	$push58=, 0
-	i32.load	$12=, gvol+40($pop58)
+	i32.load	$14=, gvol+48($pop58)
 	i32.const	$push57=, 0
-	i32.load	$13=, gvol+44($pop57)
+	i32.load	$15=, gvol+52($pop57)
 	i32.const	$push56=, 0
-	i32.load	$14=, gvol+48($pop56)
+	i32.load	$16=, gvol+56($pop56)
 	i32.const	$push55=, 0
-	i32.load	$15=, gvol+52($pop55)
+	i32.load	$17=, gvol+60($pop55)
 	i32.const	$push54=, 0
-	i32.load	$16=, gvol+56($pop54)
+	i32.load	$18=, gvol+64($pop54)
 	i32.const	$push53=, 0
-	i32.load	$17=, gvol+60($pop53)
+	i32.load	$19=, gvol+68($pop53)
 	i32.const	$push52=, 0
-	i32.load	$18=, gvol+64($pop52)
+	i32.load	$20=, gvol+72($pop52)
 	i32.const	$push51=, 0
-	i32.load	$19=, gvol+68($pop51)
+	i32.load	$21=, gvol+76($pop51)
 	i32.const	$push50=, 0
-	i32.load	$20=, gvol+72($pop50)
+	i32.load	$22=, gvol+80($pop50)
 	i32.const	$push49=, 0
-	i32.load	$21=, gvol+76($pop49)
+	i32.load	$23=, gvol+84($pop49)
 	i32.const	$push48=, 0
-	i32.load	$22=, gvol+80($pop48)
+	i32.load	$24=, gvol+88($pop48)
 	i32.const	$push47=, 0
-	i32.load	$23=, gvol+84($pop47)
+	i32.load	$25=, gvol+92($pop47)
 	i32.const	$push46=, 0
-	i32.load	$24=, gvol+88($pop46)
+	i32.load	$26=, gvol+96($pop46)
 	i32.const	$push45=, 0
-	i32.load	$25=, gvol+92($pop45)
+	i32.load	$27=, gvol+100($pop45)
 	i32.const	$push44=, 0
-	i32.load	$26=, gvol+96($pop44)
+	i32.load	$28=, gvol+104($pop44)
 	i32.const	$push43=, 0
-	i32.load	$27=, gvol+100($pop43)
+	i32.load	$29=, gvol+108($pop43)
 	i32.const	$push42=, 0
-	i32.load	$28=, gvol+104($pop42)
+	i32.load	$30=, gvol+112($pop42)
 	i32.const	$push41=, 0
-	i32.load	$29=, gvol+108($pop41)
+	i32.load	$31=, gvol+116($pop41)
 	i32.const	$push40=, 0
-	i32.load	$30=, gvol+112($pop40)
+	i32.load	$32=, gvol+120($pop40)
 	i32.const	$push39=, 0
-	i32.load	$31=, gvol+116($pop39)
+	i32.store	$drop=, gvol+4($pop39), $3
 	i32.const	$push38=, 0
-	i32.load	$32=, gvol+120($pop38)
+	i32.store	$drop=, gvol+8($pop38), $4
 	i32.const	$push37=, 0
-	i32.store	$drop=, gvol+4($pop37), $3
+	i32.store	$drop=, gvol+12($pop37), $5
 	i32.const	$push36=, 0
-	i32.store	$drop=, gvol+8($pop36), $4
+	i32.store	$drop=, gvol+16($pop36), $6
 	i32.const	$push35=, 0
-	i32.store	$drop=, gvol+12($pop35), $5
+	i32.store	$drop=, gvol+20($pop35), $7
 	i32.const	$push34=, 0
-	i32.store	$drop=, gvol+16($pop34), $6
+	i32.store	$drop=, gvol+24($pop34), $8
 	i32.const	$push33=, 0
-	i32.store	$drop=, gvol+20($pop33), $7
+	i32.store	$drop=, gvol+28($pop33), $9
 	i32.const	$push32=, 0
-	i32.store	$drop=, gvol+24($pop32), $8
+	i32.store	$drop=, gvol+32($pop32), $10
 	i32.const	$push31=, 0
-	i32.store	$drop=, gvol+28($pop31), $9
+	i32.store	$drop=, gvol+36($pop31), $11
 	i32.const	$push30=, 0
-	i32.store	$drop=, gvol+32($pop30), $10
+	i32.store	$drop=, gvol+40($pop30), $12
 	i32.const	$push29=, 0
-	i32.store	$drop=, gvol+36($pop29), $11
+	i32.store	$drop=, gvol+44($pop29), $13
 	i32.const	$push28=, 0
-	i32.store	$drop=, gvol+40($pop28), $12
+	i32.store	$drop=, gvol+48($pop28), $14
 	i32.const	$push27=, 0
-	i32.store	$drop=, gvol+44($pop27), $13
+	i32.store	$drop=, gvol+52($pop27), $15
 	i32.const	$push26=, 0
-	i32.store	$drop=, gvol+48($pop26), $14
+	i32.store	$drop=, gvol+56($pop26), $16
 	i32.const	$push25=, 0
-	i32.store	$drop=, gvol+52($pop25), $15
+	i32.store	$drop=, gvol+60($pop25), $17
 	i32.const	$push24=, 0
-	i32.store	$drop=, gvol+56($pop24), $16
+	i32.store	$drop=, gvol+64($pop24), $18
 	i32.const	$push23=, 0
-	i32.store	$drop=, gvol+60($pop23), $17
+	i32.store	$drop=, gvol+68($pop23), $19
 	i32.const	$push22=, 0
-	i32.store	$drop=, gvol+64($pop22), $18
+	i32.store	$drop=, gvol+72($pop22), $20
 	i32.const	$push21=, 0
-	i32.store	$drop=, gvol+68($pop21), $19
+	i32.store	$drop=, gvol+76($pop21), $21
 	i32.const	$push20=, 0
-	i32.store	$drop=, gvol+72($pop20), $20
+	i32.store	$drop=, gvol+80($pop20), $22
 	i32.const	$push19=, 0
-	i32.store	$drop=, gvol+76($pop19), $21
+	i32.store	$drop=, gvol+84($pop19), $23
 	i32.const	$push18=, 0
-	i32.store	$drop=, gvol+80($pop18), $22
+	i32.store	$drop=, gvol+88($pop18), $24
 	i32.const	$push17=, 0
-	i32.store	$drop=, gvol+84($pop17), $23
+	i32.store	$drop=, gvol+92($pop17), $25
 	i32.const	$push16=, 0
-	i32.store	$drop=, gvol+88($pop16), $24
+	i32.store	$drop=, gvol+96($pop16), $26
 	i32.const	$push15=, 0
-	i32.store	$drop=, gvol+92($pop15), $25
+	i32.store	$drop=, gvol+100($pop15), $27
 	i32.const	$push14=, 0
-	i32.store	$drop=, gvol+96($pop14), $26
+	i32.store	$drop=, gvol+104($pop14), $28
 	i32.const	$push13=, 0
-	i32.store	$drop=, gvol+100($pop13), $27
+	i32.store	$drop=, gvol+108($pop13), $29
 	i32.const	$push12=, 0
-	i32.store	$drop=, gvol+104($pop12), $28
+	i32.store	$drop=, gvol+112($pop12), $30
 	i32.const	$push11=, 0
-	i32.store	$drop=, gvol+108($pop11), $29
+	i32.store	$drop=, gvol+116($pop11), $31
 	i32.const	$push10=, 0
-	i32.store	$drop=, gvol+112($pop10), $30
-	i32.const	$push9=, 0
-	i32.store	$drop=, gvol+116($pop9), $31
-	i32.const	$push8=, 0
-	i32.store	$drop=, gvol+120($pop8), $32
-	i32.const	$push7=, -1
-	i32.add 	$0=, $0, $pop7
-	br_if   	0, $0           # 0: up to label28
+	i32.store	$drop=, gvol+120($pop10), $32
+	i32.const	$push9=, -1
+	i32.add 	$push8=, $0, $pop9
+	tee_local	$push7=, $0=, $pop8
+	br_if   	0, $pop7        # 0: up to label28
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label29:
 	i64.add 	$1=, $2, $1
 .LBB9_4:                                # %while.end
 	end_block                       # label27:
-	return  	$1
+	copy_local	$push71=, $1
+                                        # fallthrough-return: $pop71
 	.endfunc
 .Lfunc_end9:
 	.size	t10, .Lfunc_end9-t10
@@ -1567,149 +1587,151 @@ t11:                                    # @t11
 	.local  	i64, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push68=, $0
-	br_if   	0, $pop68       # 0: down to label30
+	i32.eqz 	$push70=, $0
+	br_if   	0, $pop70       # 0: down to label30
 # BB#1:                                 # %while.body.lr.ph
 	i32.const	$push6=, 0
-	i64.load	$push0=, gull($pop6)
+	i64.load	$push4=, gull($pop6)
 	i32.const	$push5=, -1
-	i32.add 	$push1=, $0, $pop5
-	i64.extend_u/i32	$push2=, $pop1
-	i64.const	$push3=, -1
-	i64.xor 	$push4=, $pop2, $pop3
-	i64.mul 	$2=, $pop0, $pop4
+	i32.add 	$push0=, $0, $pop5
+	i64.extend_u/i32	$push1=, $pop0
+	i64.const	$push2=, -1
+	i64.xor 	$push3=, $pop1, $pop2
+	i64.mul 	$2=, $pop4, $pop3
 .LBB10_2:                               # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label31:
+	i32.const	$push69=, 0
+	i32.load	$3=, gvol+4($pop69)
+	i32.const	$push68=, 0
+	i32.load	$4=, gvol+8($pop68)
 	i32.const	$push67=, 0
-	i32.load	$3=, gvol+4($pop67)
+	i32.load	$5=, gvol+12($pop67)
 	i32.const	$push66=, 0
-	i32.load	$4=, gvol+8($pop66)
+	i32.load	$6=, gvol+16($pop66)
 	i32.const	$push65=, 0
-	i32.load	$5=, gvol+12($pop65)
+	i32.load	$7=, gvol+20($pop65)
 	i32.const	$push64=, 0
-	i32.load	$6=, gvol+16($pop64)
+	i32.load	$8=, gvol+24($pop64)
 	i32.const	$push63=, 0
-	i32.load	$7=, gvol+20($pop63)
+	i32.load	$9=, gvol+28($pop63)
 	i32.const	$push62=, 0
-	i32.load	$8=, gvol+24($pop62)
+	i32.load	$10=, gvol+32($pop62)
 	i32.const	$push61=, 0
-	i32.load	$9=, gvol+28($pop61)
+	i32.load	$11=, gvol+36($pop61)
 	i32.const	$push60=, 0
-	i32.load	$10=, gvol+32($pop60)
+	i32.load	$12=, gvol+40($pop60)
 	i32.const	$push59=, 0
-	i32.load	$11=, gvol+36($pop59)
+	i32.load	$13=, gvol+44($pop59)
 	i32.const	$push58=, 0
-	i32.load	$12=, gvol+40($pop58)
+	i32.load	$14=, gvol+48($pop58)
 	i32.const	$push57=, 0
-	i32.load	$13=, gvol+44($pop57)
+	i32.load	$15=, gvol+52($pop57)
 	i32.const	$push56=, 0
-	i32.load	$14=, gvol+48($pop56)
+	i32.load	$16=, gvol+56($pop56)
 	i32.const	$push55=, 0
-	i32.load	$15=, gvol+52($pop55)
+	i32.load	$17=, gvol+60($pop55)
 	i32.const	$push54=, 0
-	i32.load	$16=, gvol+56($pop54)
+	i32.load	$18=, gvol+64($pop54)
 	i32.const	$push53=, 0
-	i32.load	$17=, gvol+60($pop53)
+	i32.load	$19=, gvol+68($pop53)
 	i32.const	$push52=, 0
-	i32.load	$18=, gvol+64($pop52)
+	i32.load	$20=, gvol+72($pop52)
 	i32.const	$push51=, 0
-	i32.load	$19=, gvol+68($pop51)
+	i32.load	$21=, gvol+76($pop51)
 	i32.const	$push50=, 0
-	i32.load	$20=, gvol+72($pop50)
+	i32.load	$22=, gvol+80($pop50)
 	i32.const	$push49=, 0
-	i32.load	$21=, gvol+76($pop49)
+	i32.load	$23=, gvol+84($pop49)
 	i32.const	$push48=, 0
-	i32.load	$22=, gvol+80($pop48)
+	i32.load	$24=, gvol+88($pop48)
 	i32.const	$push47=, 0
-	i32.load	$23=, gvol+84($pop47)
+	i32.load	$25=, gvol+92($pop47)
 	i32.const	$push46=, 0
-	i32.load	$24=, gvol+88($pop46)
+	i32.load	$26=, gvol+96($pop46)
 	i32.const	$push45=, 0
-	i32.load	$25=, gvol+92($pop45)
+	i32.load	$27=, gvol+100($pop45)
 	i32.const	$push44=, 0
-	i32.load	$26=, gvol+96($pop44)
+	i32.load	$28=, gvol+104($pop44)
 	i32.const	$push43=, 0
-	i32.load	$27=, gvol+100($pop43)
+	i32.load	$29=, gvol+108($pop43)
 	i32.const	$push42=, 0
-	i32.load	$28=, gvol+104($pop42)
+	i32.load	$30=, gvol+112($pop42)
 	i32.const	$push41=, 0
-	i32.load	$29=, gvol+108($pop41)
+	i32.load	$31=, gvol+116($pop41)
 	i32.const	$push40=, 0
-	i32.load	$30=, gvol+112($pop40)
+	i32.load	$32=, gvol+120($pop40)
 	i32.const	$push39=, 0
-	i32.load	$31=, gvol+116($pop39)
+	i32.store	$drop=, gvol+4($pop39), $3
 	i32.const	$push38=, 0
-	i32.load	$32=, gvol+120($pop38)
+	i32.store	$drop=, gvol+8($pop38), $4
 	i32.const	$push37=, 0
-	i32.store	$drop=, gvol+4($pop37), $3
+	i32.store	$drop=, gvol+12($pop37), $5
 	i32.const	$push36=, 0
-	i32.store	$drop=, gvol+8($pop36), $4
+	i32.store	$drop=, gvol+16($pop36), $6
 	i32.const	$push35=, 0
-	i32.store	$drop=, gvol+12($pop35), $5
+	i32.store	$drop=, gvol+20($pop35), $7
 	i32.const	$push34=, 0
-	i32.store	$drop=, gvol+16($pop34), $6
+	i32.store	$drop=, gvol+24($pop34), $8
 	i32.const	$push33=, 0
-	i32.store	$drop=, gvol+20($pop33), $7
+	i32.store	$drop=, gvol+28($pop33), $9
 	i32.const	$push32=, 0
-	i32.store	$drop=, gvol+24($pop32), $8
+	i32.store	$drop=, gvol+32($pop32), $10
 	i32.const	$push31=, 0
-	i32.store	$drop=, gvol+28($pop31), $9
+	i32.store	$drop=, gvol+36($pop31), $11
 	i32.const	$push30=, 0
-	i32.store	$drop=, gvol+32($pop30), $10
+	i32.store	$drop=, gvol+40($pop30), $12
 	i32.const	$push29=, 0
-	i32.store	$drop=, gvol+36($pop29), $11
+	i32.store	$drop=, gvol+44($pop29), $13
 	i32.const	$push28=, 0
-	i32.store	$drop=, gvol+40($pop28), $12
+	i32.store	$drop=, gvol+48($pop28), $14
 	i32.const	$push27=, 0
-	i32.store	$drop=, gvol+44($pop27), $13
+	i32.store	$drop=, gvol+52($pop27), $15
 	i32.const	$push26=, 0
-	i32.store	$drop=, gvol+48($pop26), $14
+	i32.store	$drop=, gvol+56($pop26), $16
 	i32.const	$push25=, 0
-	i32.store	$drop=, gvol+52($pop25), $15
+	i32.store	$drop=, gvol+60($pop25), $17
 	i32.const	$push24=, 0
-	i32.store	$drop=, gvol+56($pop24), $16
+	i32.store	$drop=, gvol+64($pop24), $18
 	i32.const	$push23=, 0
-	i32.store	$drop=, gvol+60($pop23), $17
+	i32.store	$drop=, gvol+68($pop23), $19
 	i32.const	$push22=, 0
-	i32.store	$drop=, gvol+64($pop22), $18
+	i32.store	$drop=, gvol+72($pop22), $20
 	i32.const	$push21=, 0
-	i32.store	$drop=, gvol+68($pop21), $19
+	i32.store	$drop=, gvol+76($pop21), $21
 	i32.const	$push20=, 0
-	i32.store	$drop=, gvol+72($pop20), $20
+	i32.store	$drop=, gvol+80($pop20), $22
 	i32.const	$push19=, 0
-	i32.store	$drop=, gvol+76($pop19), $21
+	i32.store	$drop=, gvol+84($pop19), $23
 	i32.const	$push18=, 0
-	i32.store	$drop=, gvol+80($pop18), $22
+	i32.store	$drop=, gvol+88($pop18), $24
 	i32.const	$push17=, 0
-	i32.store	$drop=, gvol+84($pop17), $23
+	i32.store	$drop=, gvol+92($pop17), $25
 	i32.const	$push16=, 0
-	i32.store	$drop=, gvol+88($pop16), $24
+	i32.store	$drop=, gvol+96($pop16), $26
 	i32.const	$push15=, 0
-	i32.store	$drop=, gvol+92($pop15), $25
+	i32.store	$drop=, gvol+100($pop15), $27
 	i32.const	$push14=, 0
-	i32.store	$drop=, gvol+96($pop14), $26
+	i32.store	$drop=, gvol+104($pop14), $28
 	i32.const	$push13=, 0
-	i32.store	$drop=, gvol+100($pop13), $27
+	i32.store	$drop=, gvol+108($pop13), $29
 	i32.const	$push12=, 0
-	i32.store	$drop=, gvol+104($pop12), $28
+	i32.store	$drop=, gvol+112($pop12), $30
 	i32.const	$push11=, 0
-	i32.store	$drop=, gvol+108($pop11), $29
+	i32.store	$drop=, gvol+116($pop11), $31
 	i32.const	$push10=, 0
-	i32.store	$drop=, gvol+112($pop10), $30
-	i32.const	$push9=, 0
-	i32.store	$drop=, gvol+116($pop9), $31
-	i32.const	$push8=, 0
-	i32.store	$drop=, gvol+120($pop8), $32
-	i32.const	$push7=, -1
-	i32.add 	$0=, $0, $pop7
-	br_if   	0, $0           # 0: up to label31
+	i32.store	$drop=, gvol+120($pop10), $32
+	i32.const	$push9=, -1
+	i32.add 	$push8=, $0, $pop9
+	tee_local	$push7=, $0=, $pop8
+	br_if   	0, $pop7        # 0: up to label31
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label32:
 	i64.add 	$1=, $2, $1
 .LBB10_4:                               # %while.end
 	end_block                       # label30:
-	return  	$1
+	copy_local	$push71=, $1
+                                        # fallthrough-return: $pop71
 	.endfunc
 .Lfunc_end10:
 	.size	t11, .Lfunc_end10-t11
@@ -1724,7 +1746,7 @@ neg:                                    # @neg
 # BB#0:                                 # %entry
 	i64.const	$push0=, 0
 	i64.sub 	$push1=, $pop0, $0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end11:
 	.size	neg, .Lfunc_end11-neg
@@ -1737,9 +1759,9 @@ main:                                   # @main
 	.result 	i32
 	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i64.const	$push1=, 100
-	i64.store	$drop=, gull($pop0), $pop1
+	i32.const	$push1=, 0
+	i64.const	$push0=, 100
+	i64.store	$drop=, gull($pop1), $pop0
 	block
 	i32.const	$push100=, 3
 	i64.const	$push2=, -1
diff --git a/test/torture-s/20041019-1.c.s b/test/torture-s/20041019-1.c.s
index 088d47b2c..04d8795a3 100644
--- a/test/torture-s/20041019-1.c.s
+++ b/test/torture-s/20041019-1.c.s
@@ -9,8 +9,8 @@ test_store_ccp:                         # @test_store_ccp
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 16
 	i32.sub 	$push22=, $pop11, $pop12
 	tee_local	$push21=, $1=, $pop22
@@ -34,7 +34,7 @@ test_store_ccp:                         # @test_store_ccp
 	i32.load	$push7=, 0($0)
 	i32.const	$push8=, 2
 	i32.add 	$push9=, $pop7, $pop8
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end0:
 	.size	test_store_ccp, .Lfunc_end0-test_store_ccp
@@ -46,12 +46,13 @@ test_store_ccp:                         # @test_store_ccp
 test_store_copy_prop:                   # @test_store_copy_prop
 	.param  	i32
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
 	i32.const	$push11=, 16
-	i32.sub 	$1=, $pop10, $pop11
+	i32.sub 	$push21=, $pop10, $pop11
+	tee_local	$push20=, $1=, $pop21
 	i32.const	$push16=, 12
 	i32.add 	$push17=, $1, $pop16
 	i32.const	$push12=, 8
@@ -64,13 +65,13 @@ test_store_copy_prop:                   # @test_store_copy_prop
 	i32.const	$push1=, 5
 	i32.lt_s	$push2=, $0, $pop1
 	i32.select	$push19=, $pop17, $pop5, $pop2
-	tee_local	$push18=, $2=, $pop19
+	tee_local	$push18=, $1=, $pop19
 	i32.store	$push0=, 0($pop18), $0
 	i32.const	$push6=, 1
 	i32.add 	$push7=, $pop0, $pop6
-	i32.store	$drop=, 8($1), $pop7
-	i32.load	$push8=, 0($2)
-	return  	$pop8
+	i32.store	$drop=, 8($pop20), $pop7
+	i32.load	$push8=, 0($1)
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end1:
 	.size	test_store_copy_prop, .Lfunc_end1-test_store_copy_prop
@@ -83,7 +84,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end4
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20041112-1.c.s b/test/torture-s/20041112-1.c.s
index 1f799f5b2..1dd7cb094 100644
--- a/test/torture-s/20041112-1.c.s
+++ b/test/torture-s/20041112-1.c.s
@@ -8,7 +8,7 @@ bar:                                    # @bar
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push3=, 0
 	i32.const	$push18=, 0
 	i32.load	$push17=, global($pop18)
 	tee_local	$push16=, $0=, $pop17
@@ -18,17 +18,17 @@ bar:                                    # @bar
 	i32.select	$push8=, $pop6, $pop7, $0
 	i32.const	$push15=, 1
 	i32.const	$push14=, 0
-	i32.ne  	$push2=, $0, $pop14
+	i32.ne  	$push4=, $0, $pop14
 	i32.const	$push1=, global
-	i32.const	$push3=, -1
-	i32.eq  	$push4=, $pop1, $pop3
-	i32.or  	$push13=, $pop2, $pop4
+	i32.const	$push0=, -1
+	i32.eq  	$push2=, $pop1, $pop0
+	i32.or  	$push13=, $pop4, $pop2
 	tee_local	$push12=, $0=, $pop13
 	i32.select	$push9=, $pop8, $pop15, $pop12
-	i32.store	$drop=, global($pop0), $pop9
+	i32.store	$drop=, global($pop3), $pop9
 	i32.const	$push11=, 1
 	i32.xor 	$push10=, $0, $pop11
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -44,7 +44,7 @@ main:                                   # @main
 	i32.const	$push0=, 2
 	i32.store	$drop=, global($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20041113-1.c.s b/test/torture-s/20041113-1.c.s
index 961986701..2042359eb 100644
--- a/test/torture-s/20041113-1.c.s
+++ b/test/torture-s/20041113-1.c.s
@@ -8,17 +8,18 @@ test:                                   # @test
 	.param  	i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push23=, __stack_pointer
-	i32.const	$push20=, __stack_pointer
-	i32.load	$push21=, 0($pop20)
+	i32.const	$push23=, 0
+	i32.const	$push20=, 0
+	i32.load	$push21=, __stack_pointer($pop20)
 	i32.const	$push22=, 16
 	i32.sub 	$push27=, $pop21, $pop22
-	i32.store	$4=, 0($pop23), $pop27
+	i32.store	$push31=, __stack_pointer($pop23), $pop27
+	tee_local	$push30=, $4=, $pop31
 	i32.store	$push29=, 12($4), $1
 	tee_local	$push28=, $1=, $pop29
 	i32.const	$push0=, 4
 	i32.add 	$push1=, $pop28, $pop0
-	i32.store	$2=, 12($4), $pop1
+	i32.store	$2=, 12($pop30), $pop1
 	block
 	i32.load	$push2=, 0($1)
 	i32.const	$push3=, 1
@@ -49,10 +50,10 @@ test:                                   # @test
 	i32.ne  	$push19=, $pop17, $pop18
 	br_if   	0, $pop19       # 0: down to label0
 # BB#4:                                 # %if.end16
-	i32.const	$push26=, __stack_pointer
+	i32.const	$push26=, 0
 	i32.const	$push24=, 16
 	i32.add 	$push25=, $4, $pop24
-	i32.store	$drop=, 0($pop26), $pop25
+	i32.store	$drop=, __stack_pointer($pop26), $pop25
 	return
 .LBB0_5:                                # %if.then15
 	end_block                       # label0:
@@ -69,29 +70,30 @@ test:                                   # @test
 main:                                   # @main
 	.param  	i32, i32
 	.result 	i32
-	.local  	i32, f64
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
-	i32.const	$push9=, 16
-	i32.sub 	$push11=, $pop8, $pop9
-	i32.store	$2=, 0($pop10), $pop11
-	i32.const	$push0=, 0
-	f64.load	$3=, a($pop0)
-	i32.const	$push4=, 3
-	i32.store	$drop=, 8($2), $pop4
-	i32.const	$push5=, 2
-	i32.store	$drop=, 4($2), $pop5
-	i32.const	$push6=, 1
-	i32.store	$drop=, 0($2), $pop6
-	f64.const	$push1=, 0x1.4p3
-	f64.div 	$push2=, $3, $pop1
-	i32.trunc_s/f64	$push3=, $pop2
-	i32.store	$drop=, 12($2), $pop3
+	i32.const	$push11=, 0
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
+	i32.const	$push10=, 16
+	i32.sub 	$push12=, $pop9, $pop10
+	i32.store	$push15=, __stack_pointer($pop11), $pop12
+	tee_local	$push14=, $2=, $pop15
+	i32.const	$push0=, 3
+	i32.store	$drop=, 8($pop14), $pop0
+	i32.const	$push1=, 2
+	i32.store	$drop=, 4($2), $pop1
+	i32.const	$push2=, 1
+	i32.store	$drop=, 0($2), $pop2
+	i32.const	$push3=, 0
+	f64.load	$push4=, a($pop3)
+	f64.const	$push5=, 0x1.4p3
+	f64.div 	$push6=, $pop4, $pop5
+	i32.trunc_s/f64	$push7=, $pop6
+	i32.store	$drop=, 12($2), $pop7
 	call    	test@FUNCTION, $2, $2
-	i32.const	$push12=, 0
-	call    	exit@FUNCTION, $pop12
+	i32.const	$push13=, 0
+	call    	exit@FUNCTION, $pop13
 	unreachable
 	.endfunc
 .Lfunc_end1:
diff --git a/test/torture-s/20041114-1.c.s b/test/torture-s/20041114-1.c.s
index 0ce5270e1..96fe01617 100644
--- a/test/torture-s/20041114-1.c.s
+++ b/test/torture-s/20041114-1.c.s
@@ -7,7 +7,7 @@
 foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,7 +23,7 @@ main:                                   # @main
 	i32.const	$push0=, 0
 	i32.load	$drop=, v($pop0)
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20041124-1.c.s b/test/torture-s/20041124-1.c.s
index b07f42b66..596e4401c 100644
--- a/test/torture-s/20041124-1.c.s
+++ b/test/torture-s/20041124-1.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 	i32.const	$push0=, 0
 	i32.load	$push1=, gs($pop0)
 	i32.store	$drop=, 0($0):p2align=1, $pop1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,31 +23,31 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push13=, 0
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 16
 	i32.sub 	$push16=, $pop11, $pop12
-	i32.store	$push21=, 0($pop13), $pop16
-	tee_local	$push20=, $1=, $pop21
+	i32.store	$push21=, __stack_pointer($pop13), $pop16
+	tee_local	$push20=, $0=, $pop21
 	i32.const	$push14=, 8
 	i32.add 	$push15=, $pop20, $pop14
 	call    	foo@FUNCTION, $pop15
 	block
-	i32.load16_u	$push2=, 8($1)
-	i32.const	$push3=, 0
-	i32.load	$push19=, gs($pop3)
-	tee_local	$push18=, $0=, $pop19
+	i32.load16_u	$push5=, 8($0)
+	i32.const	$push2=, 0
+	i32.load	$push19=, gs($pop2)
+	tee_local	$push18=, $1=, $pop19
 	i32.const	$push17=, 65535
 	i32.and 	$push4=, $pop18, $pop17
-	i32.ne  	$push6=, $pop2, $pop4
+	i32.ne  	$push6=, $pop5, $pop4
 	br_if   	0, $pop6        # 0: down to label0
 # BB#1:                                 # %entry
-	i32.load16_u	$push0=, 10($1)
+	i32.load16_u	$push0=, 10($0)
 	i32.const	$push22=, 65535
 	i32.and 	$push7=, $pop0, $pop22
-	i32.const	$push5=, 16
-	i32.shr_u	$push1=, $0, $pop5
+	i32.const	$push3=, 16
+	i32.shr_u	$push1=, $1, $pop3
 	i32.ne  	$push8=, $pop7, $pop1
 	br_if   	0, $pop8        # 0: down to label0
 # BB#2:                                 # %if.end
diff --git a/test/torture-s/20041126-1.c.s b/test/torture-s/20041126-1.c.s
index 256283d29..0e7b7b69b 100644
--- a/test/torture-s/20041126-1.c.s
+++ b/test/torture-s/20041126-1.c.s
@@ -6,7 +6,7 @@
 	.type	check,@function
 check:                                  # @check
 	.param  	i32
-	.local  	i32, i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
 	block
 	i32.load	$push0=, 0($0)
@@ -24,26 +24,25 @@ check:                                  # @check
 	i32.load	$push4=, 16($0)
 	br_if   	0, $pop4        # 0: down to label0
 # BB#5:                                 # %for.cond1.preheader
-	i32.const	$2=, 5
+	i32.const	$1=, 5
 .LBB0_6:                                # %for.cond1
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label2:
-	i32.const	$push9=, 9
-	i32.gt_s	$push5=, $2, $pop9
+	i32.const	$push10=, 9
+	i32.gt_s	$push5=, $1, $pop10
 	br_if   	2, $pop5        # 2: down to label1
 # BB#7:                                 # %for.body3
                                         #   in Loop: Header=BB0_6 Depth=1
-	i32.const	$push13=, 1
-	i32.add 	$1=, $2, $pop13
-	i32.const	$push12=, 2
-	i32.shl 	$push6=, $2, $pop12
-	i32.add 	$push7=, $0, $pop6
-	i32.load	$push11=, 0($pop7)
-	tee_local	$push10=, $3=, $pop11
-	copy_local	$2=, $pop10
-	i32.eq  	$push8=, $3, $1
-	br_if   	0, $pop8        # 0: up to label2
+	i32.const	$push14=, 1
+	i32.add 	$push6=, $1, $pop14
+	i32.const	$push13=, 2
+	i32.shl 	$push7=, $1, $pop13
+	i32.add 	$push8=, $0, $pop7
+	i32.load	$push12=, 0($pop8)
+	tee_local	$push11=, $1=, $pop12
+	i32.eq  	$push9=, $pop6, $pop11
+	br_if   	0, $pop9        # 0: up to label2
 # BB#8:                                 # %if.then6
 	end_loop                        # label3:
 	call    	abort@FUNCTION
@@ -65,57 +64,56 @@ check:                                  # @check
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %for.cond1.i.preheader
-	i32.const	$push16=, __stack_pointer
-	i32.const	$push13=, __stack_pointer
-	i32.load	$push14=, 0($pop13)
-	i32.const	$push15=, 48
-	i32.sub 	$push20=, $pop14, $pop15
-	i32.store	$push1=, 0($pop16), $pop20
-	i32.const	$push2=, .Lmain.a
-	i32.const	$push3=, 40
-	i32.call	$push22=, memcpy@FUNCTION, $pop1, $pop2, $pop3
-	tee_local	$push21=, $2=, $pop22
+	i32.const	$push17=, 0
+	i32.const	$push14=, 0
+	i32.load	$push15=, __stack_pointer($pop14)
+	i32.const	$push16=, 48
+	i32.sub 	$push21=, $pop15, $pop16
+	i32.store	$push1=, __stack_pointer($pop17), $pop21
+	i32.const	$push3=, .Lmain.a
+	i32.const	$push2=, 40
+	i32.call	$push23=, memcpy@FUNCTION, $pop1, $pop3, $pop2
+	tee_local	$push22=, $0=, $pop23
 	i32.const	$push4=, 16
-	i32.add 	$push5=, $pop21, $pop4
+	i32.add 	$push5=, $pop22, $pop4
 	i32.const	$push6=, 0
 	i32.store	$drop=, 0($pop5), $pop6
 	i64.const	$push7=, 0
-	i64.store	$push0=, 8($2), $pop7
-	i64.store	$drop=, 0($2), $pop0
+	i64.store	$push0=, 8($0), $pop7
+	i64.store	$drop=, 0($0), $pop0
 	i32.const	$1=, 5
 .LBB1_1:                                # %for.cond1.i
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label5:
-	i32.const	$push23=, 9
-	i32.gt_s	$push8=, $1, $pop23
+	i32.const	$push24=, 9
+	i32.gt_s	$push8=, $1, $pop24
 	br_if   	2, $pop8        # 2: down to label4
 # BB#2:                                 # %for.body3.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push27=, 1
-	i32.add 	$0=, $1, $pop27
-	i32.const	$push26=, 2
-	i32.shl 	$push10=, $1, $pop26
-	i32.add 	$push11=, $2, $pop10
-	i32.load	$push25=, 0($pop11)
-	tee_local	$push24=, $3=, $pop25
-	copy_local	$1=, $pop24
-	i32.eq  	$push12=, $3, $0
-	br_if   	0, $pop12       # 0: up to label5
+	i32.const	$push28=, 1
+	i32.add 	$push10=, $1, $pop28
+	i32.const	$push27=, 2
+	i32.shl 	$push11=, $1, $pop27
+	i32.add 	$push12=, $0, $pop11
+	i32.load	$push26=, 0($pop12)
+	tee_local	$push25=, $1=, $pop26
+	i32.eq  	$push13=, $pop10, $pop25
+	br_if   	0, $pop13       # 0: up to label5
 # BB#3:                                 # %if.then6.i
 	end_loop                        # label6:
 	call    	abort@FUNCTION
 	unreachable
 .LBB1_4:                                # %check.exit
 	end_block                       # label4:
-	i32.const	$push19=, __stack_pointer
-	i32.const	$push17=, 48
-	i32.add 	$push18=, $2, $pop17
-	i32.store	$drop=, 0($pop19), $pop18
+	i32.const	$push20=, 0
+	i32.const	$push18=, 48
+	i32.add 	$push19=, $0, $pop18
+	i32.store	$drop=, __stack_pointer($pop20), $pop19
 	i32.const	$push9=, 0
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20041201-1.c.s b/test/torture-s/20041201-1.c.s
index 273ab5b3e..2b4895e6d 100644
--- a/test/torture-s/20041201-1.c.s
+++ b/test/torture-s/20041201-1.c.s
@@ -25,16 +25,17 @@ checkScc2:                              # @checkScc2
 # BB#2:                                 # %lor.rhs
 	i32.load8_u	$push7=, 2($0)
 	i32.const	$push8=, 3
-	i32.ne  	$push11=, $pop7, $pop8
+	i32.ne  	$push9=, $pop7, $pop8
 	i32.const	$push15=, 3
-	i32.add 	$push9=, $0, $pop15
-	i32.load8_u	$push10=, 0($pop9)
+	i32.add 	$push10=, $0, $pop15
+	i32.load8_u	$push11=, 0($pop10)
 	i32.const	$push12=, 4
-	i32.ne  	$push13=, $pop10, $pop12
-	i32.or  	$1=, $pop11, $pop13
+	i32.ne  	$push13=, $pop11, $pop12
+	i32.or  	$1=, $pop9, $pop13
 .LBB0_3:                                # %lor.end
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push16=, $1
+                                        # fallthrough-return: $pop16
 	.endfunc
 .Lfunc_end0:
 	.size	checkScc2, .Lfunc_end0-checkScc2
@@ -64,17 +65,18 @@ main:                                   # @main
 	br_if   	0, $pop6        # 0: down to label1
 # BB#2:                                 # %lor.rhs.i
 	i32.const	$push7=, 0
-	i32.load8_u	$push8=, s+2($pop7)
-	i32.const	$push10=, 3
-	i32.ne  	$push11=, $pop8, $pop10
+	i32.load8_u	$push11=, s+2($pop7)
+	i32.const	$push12=, 3
+	i32.ne  	$push13=, $pop11, $pop12
 	i32.const	$push17=, 0
-	i32.load8_u	$push9=, s+3($pop17)
-	i32.const	$push12=, 4
-	i32.ne  	$push13=, $pop9, $pop12
-	i32.or  	$0=, $pop11, $pop13
+	i32.load8_u	$push8=, s+3($pop17)
+	i32.const	$push9=, 4
+	i32.ne  	$push10=, $pop8, $pop9
+	i32.or  	$0=, $pop13, $pop10
 .LBB1_3:                                # %checkScc2.exit
 	end_block                       # label1:
-	return  	$0
+	copy_local	$push18=, $0
+                                        # fallthrough-return: $pop18
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20041210-1.c.s b/test/torture-s/20041210-1.c.s
index 46d5b8da0..dc501f74b 100644
--- a/test/torture-s/20041210-1.c.s
+++ b/test/torture-s/20041210-1.c.s
@@ -12,11 +12,11 @@ main:                                   # @main
 	i32.const	$push12=, 0
 	i64.load	$push11=, x($pop12)
 	tee_local	$push10=, $0=, $pop11
-	i32.wrap/i64	$push0=, $pop10
+	i32.wrap/i64	$push2=, $pop10
 	i64.const	$push9=, 32
-	i64.shr_u	$push1=, $0, $pop9
-	i32.wrap/i64	$push2=, $pop1
-	i32.ge_s	$push3=, $pop0, $pop2
+	i64.shr_u	$push0=, $0, $pop9
+	i32.wrap/i64	$push1=, $pop0
+	i32.ge_s	$push3=, $pop2, $pop1
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.then
 	i32.const	$push16=, 0
diff --git a/test/torture-s/20041212-1.c.s b/test/torture-s/20041212-1.c.s
index acd3577ab..01a48c645 100644
--- a/test/torture-s/20041212-1.c.s
+++ b/test/torture-s/20041212-1.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, f@FUNCTION
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/20041213-2.c.s b/test/torture-s/20041213-2.c.s
index 385fd1e6c..a0b794231 100644
--- a/test/torture-s/20041213-2.c.s
+++ b/test/torture-s/20041213-2.c.s
@@ -10,8 +10,8 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	block
 	block
-	i32.eqz 	$push5=, $0
-	br_if   	0, $pop5        # 0: down to label1
+	i32.eqz 	$push9=, $0
+	br_if   	0, $pop9        # 0: down to label1
 # BB#1:                                 # %for.cond1.preheader.preheader
 	i32.const	$2=, 0
 	i32.const	$3=, 1
@@ -20,28 +20,30 @@ foo:                                    # @foo
 	loop                            # label2:
 	block
 	block
-	i32.ge_s	$push0=, $2, $3
+	copy_local	$push4=, $3
+	tee_local	$push3=, $1=, $pop4
+	i32.ge_s	$push0=, $2, $pop3
 	br_if   	0, $pop0        # 0: down to label5
 # BB#3:                                 # %for.end.thread
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push3=, 1
-	i32.shl 	$push2=, $3, $pop3
-	i32.sub 	$1=, $pop2, $2
+	i32.const	$push5=, 1
+	i32.shl 	$push2=, $1, $pop5
+	i32.sub 	$3=, $pop2, $2
 	br      	1               # 1: down to label4
 .LBB0_4:                                # %for.end
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label5:
-	copy_local	$1=, $3
-	i32.ne  	$push1=, $2, $3
+	copy_local	$3=, $1
+	i32.ne  	$push1=, $2, $1
 	br_if   	4, $pop1        # 4: down to label0
 .LBB0_5:                                # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label4:
-	i32.const	$push4=, -1
-	i32.add 	$0=, $0, $pop4
-	copy_local	$2=, $3
-	copy_local	$3=, $1
-	br_if   	0, $0           # 0: up to label2
+	copy_local	$2=, $1
+	i32.const	$push8=, -1
+	i32.add 	$push7=, $0, $pop8
+	tee_local	$push6=, $0=, $pop7
+	br_if   	0, $pop6        # 0: up to label2
 .LBB0_6:                                # %for.end7
 	end_loop                        # label3:
 	end_block                       # label1:
diff --git a/test/torture-s/20041214-1.c.s b/test/torture-s/20041214-1.c.s
index 5316ec324..3c884048e 100644
--- a/test/torture-s/20041214-1.c.s
+++ b/test/torture-s/20041214-1.c.s
@@ -10,28 +10,29 @@ g:                                      # @g
 	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.load8_u	$push0=, 0($1)
-	i32.eqz 	$push6=, $pop0
-	br_if   	0, $pop6        # 0: down to label0
+	i32.load8_u	$push1=, 0($1)
+	i32.eqz 	$push7=, $pop1
+	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %do_form_string.preheader
-	i32.const	$push3=, 2
-	i32.add 	$1=, $1, $pop3
+	i32.const	$push4=, 2
+	i32.add 	$1=, $1, $pop4
 .LBB0_2:                                # %do_form_string
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.load	$push1=, 0($2)
-	i32.call	$drop=, strcpy@FUNCTION, $0, $pop1
+	i32.load	$push2=, 0($2)
+	i32.call	$drop=, strcpy@FUNCTION, $0, $pop2
+	i32.const	$push6=, 4
+	i32.add 	$2=, $2, $pop6
 	i32.load8_u	$3=, 0($1)
-	i32.const	$push5=, 4
-	i32.add 	$2=, $2, $pop5
-	i32.const	$push4=, 2
-	i32.add 	$1=, $1, $pop4
+	i32.const	$push5=, 2
+	i32.add 	$push0=, $1, $pop5
+	copy_local	$1=, $pop0
 	br_if   	0, $3           # 0: up to label1
 .LBB0_3:                                # %all_done
 	end_loop                        # label2:
 	end_block                       # label0:
-	i32.const	$push2=, 0
-	return  	$pop2
+	i32.const	$push3=, 0
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -44,40 +45,42 @@ f:                                      # @f
 	.param  	i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
-	i32.const	$push3=, 16
-	i32.sub 	$push8=, $pop2, $pop3
-	i32.store	$3=, 0($pop4), $pop8
-	i32.load8_u	$4=, 0($1)
-	i32.store	$drop=, 12($3), $2
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
+	i32.const	$push5=, 16
+	i32.sub 	$push10=, $pop4, $pop5
+	i32.store	$push12=, __stack_pointer($pop6), $pop10
+	tee_local	$push11=, $3=, $pop12
+	i32.store	$drop=, 12($pop11), $2
 	block
-	i32.eqz 	$push12=, $4
-	br_if   	0, $pop12       # 0: down to label3
+	i32.load8_u	$push1=, 0($1)
+	i32.eqz 	$push16=, $pop1
+	br_if   	0, $pop16       # 0: down to label3
 # BB#1:                                 # %do_form_string.i.preheader
+	i32.const	$push13=, 2
+	i32.add 	$1=, $1, $pop13
 	i32.load	$2=, 12($3)
-	i32.const	$push9=, 2
-	i32.add 	$1=, $1, $pop9
 .LBB1_2:                                # %do_form_string.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i32.load	$push0=, 0($2)
-	i32.call	$drop=, strcpy@FUNCTION, $0, $pop0
+	i32.load	$push2=, 0($2)
+	i32.call	$drop=, strcpy@FUNCTION, $0, $pop2
+	i32.const	$push15=, 4
+	i32.add 	$2=, $2, $pop15
 	i32.load8_u	$4=, 0($1)
-	i32.const	$push11=, 4
-	i32.add 	$2=, $2, $pop11
-	i32.const	$push10=, 2
-	i32.add 	$1=, $1, $pop10
+	i32.const	$push14=, 2
+	i32.add 	$push0=, $1, $pop14
+	copy_local	$1=, $pop0
 	br_if   	0, $4           # 0: up to label4
 .LBB1_3:                                # %g.exit
 	end_loop                        # label5:
 	end_block                       # label3:
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push5=, 16
-	i32.add 	$push6=, $3, $pop5
-	i32.store	$drop=, 0($pop7), $pop6
-	return
+	i32.const	$push9=, 0
+	i32.const	$push7=, 16
+	i32.add 	$push8=, $3, $pop7
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
@@ -90,12 +93,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 32
 	i32.sub 	$push15=, $pop5, $pop6
-	i32.store	$push17=, 0($pop7), $pop15
+	i32.store	$push17=, __stack_pointer($pop7), $pop15
 	tee_local	$push16=, $2=, $pop17
 	i32.const	$push0=, 0
 	i32.store	$0=, 4($pop16), $pop0
@@ -111,10 +114,10 @@ main:                                   # @main
 	i32.call	$push3=, strcmp@FUNCTION, $pop14, $1
 	br_if   	0, $pop3        # 0: down to label6
 # BB#1:                                 # %if.end
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 32
 	i32.add 	$push9=, $2, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
 	return  	$0
 .LBB2_2:                                # %if.then
 	end_block                       # label6:
diff --git a/test/torture-s/20041218-1.c.s b/test/torture-s/20041218-1.c.s
index 564726cf8..fd493007f 100644
--- a/test/torture-s/20041218-1.c.s
+++ b/test/torture-s/20041218-1.c.s
@@ -9,7 +9,7 @@ dummy1:                                 # @dummy1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, .L.str
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	dummy1, .Lfunc_end0-dummy1
@@ -37,11 +37,11 @@ baz:                                    # @baz
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, baz.v
-	i32.const	$push3=, 85
-	i32.const	$push2=, 44
-	i32.call	$push0=, memset@FUNCTION, $pop1, $pop3, $pop2
-	return  	$pop0
+	i32.const	$push3=, baz.v
+	i32.const	$push2=, 85
+	i32.const	$push1=, 44
+	i32.call	$push0=, memset@FUNCTION, $pop3, $pop2, $pop1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	baz, .Lfunc_end2-baz
@@ -123,7 +123,8 @@ foo:                                    # @foo
 	i32.store	$drop=, 0($2), $3
 .LBB4_4:                                # %cleanup2
 	end_block                       # label1:
-	return  	$4
+	copy_local	$push10=, $4
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end4:
 	.size	foo, .Lfunc_end4-foo
@@ -136,12 +137,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push10=, $pop3, $pop4
-	i32.store	$push12=, 0($pop5), $pop10
+	i32.store	$push12=, __stack_pointer($pop5), $pop10
 	tee_local	$push11=, $0=, $pop12
 	i32.const	$push6=, 12
 	i32.add 	$push7=, $pop11, $pop6
diff --git a/test/torture-s/20050104-1.c.s b/test/torture-s/20050104-1.c.s
index 08d82daff..d6be4bf8f 100644
--- a/test/torture-s/20050104-1.c.s
+++ b/test/torture-s/20050104-1.c.s
@@ -29,7 +29,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20050107-1.c.s b/test/torture-s/20050107-1.c.s
index d14a52546..cc854866a 100644
--- a/test/torture-s/20050107-1.c.s
+++ b/test/torture-s/20050107-1.c.s
@@ -35,7 +35,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %foo.exit
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20050111-1.c.s b/test/torture-s/20050111-1.c.s
index 53c58466f..f7ef098a8 100644
--- a/test/torture-s/20050111-1.c.s
+++ b/test/torture-s/20050111-1.c.s
@@ -9,12 +9,12 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push4=, 0
-	i64.const	$push1=, 32
-	i64.shr_u	$push2=, $0, $pop1
-	i32.wrap/i64	$push3=, $pop2
-	i64.eqz 	$push0=, $0
-	i32.select	$push5=, $pop4, $pop3, $pop0
-	return  	$pop5
+	i64.const	$push0=, 32
+	i64.shr_u	$push1=, $0, $pop0
+	i32.wrap/i64	$push2=, $pop1
+	i64.eqz 	$push3=, $0
+	i32.select	$push5=, $pop4, $pop2, $pop3
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -30,7 +30,7 @@ bar:                                    # @bar
 	i64.extend_u/i32	$push0=, $0
 	i64.const	$push1=, 32
 	i64.shl 	$push2=, $pop0, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -43,7 +43,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end16
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20050119-1.c.s b/test/torture-s/20050119-1.c.s
index ef763eb63..968d6c82c 100644
--- a/test/torture-s/20050119-1.c.s
+++ b/test/torture-s/20050119-1.c.s
@@ -8,9 +8,9 @@ foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
 	block
-	i32.load8_u	$push0=, 0($0)
-	i32.load8_u	$push1=, 1($0)
-	i32.ne  	$push2=, $pop0, $pop1
+	i32.load8_u	$push1=, 0($0)
+	i32.load8_u	$push0=, 1($0)
+	i32.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.load8_u	$push3=, 2($0)
@@ -35,12 +35,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push10=, $pop5, $pop6
-	i32.store	$push12=, 0($pop7), $pop10
+	i32.store	$push12=, __stack_pointer($pop7), $pop10
 	tee_local	$push11=, $1=, $pop12
 	i32.const	$push0=, 50462977
 	i32.store	$drop=, 8($pop11), $pop0
diff --git a/test/torture-s/20050119-2.c.s b/test/torture-s/20050119-2.c.s
index 3df1fe542..a91288777 100644
--- a/test/torture-s/20050119-2.c.s
+++ b/test/torture-s/20050119-2.c.s
@@ -9,9 +9,9 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i32.load8_u	$push0=, 0($0)
-	i32.load8_u	$push1=, 1($0)
-	i32.ne  	$push2=, $pop0, $pop1
+	i32.load8_u	$push1=, 0($0)
+	i32.load8_u	$push0=, 1($0)
+	i32.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.load8_u	$push3=, 2($0)
diff --git a/test/torture-s/20050121-1.c.s b/test/torture-s/20050121-1.c.s
index 1dd0c0481..bbff18893 100644
--- a/test/torture-s/20050121-1.c.s
+++ b/test/torture-s/20050121-1.c.s
@@ -7,15 +7,15 @@
 foo_float:                              # @foo_float
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 1
+	i32.const	$push0=, -1
 	i32.add 	$push1=, $1, $pop0
 	f32.convert_s/i32	$push2=, $pop1
-	f32.store	$drop=, 0($0), $pop2
-	i32.const	$push3=, -1
+	f32.store	$drop=, 4($0), $pop2
+	i32.const	$push3=, 1
 	i32.add 	$push4=, $1, $pop3
 	f32.convert_s/i32	$push5=, $pop4
-	f32.store	$drop=, 4($0), $pop5
-	return
+	f32.store	$drop=, 0($0), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo_float, .Lfunc_end0-foo_float
@@ -29,7 +29,7 @@ bar_float:                              # @bar_float
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1086324736
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar_float, .Lfunc_end1-bar_float
@@ -43,7 +43,7 @@ baz_float:                              # @baz_float
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1082130432
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	baz_float, .Lfunc_end2-baz_float
@@ -55,15 +55,15 @@ baz_float:                              # @baz_float
 foo_double:                             # @foo_double
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 1
+	i32.const	$push0=, -1
 	i32.add 	$push1=, $1, $pop0
 	f64.convert_s/i32	$push2=, $pop1
-	f64.store	$drop=, 0($0), $pop2
-	i32.const	$push3=, -1
+	f64.store	$drop=, 8($0), $pop2
+	i32.const	$push3=, 1
 	i32.add 	$push4=, $1, $pop3
 	f64.convert_s/i32	$push5=, $pop4
-	f64.store	$drop=, 8($0), $pop5
-	return
+	f64.store	$drop=, 0($0), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	foo_double, .Lfunc_end3-foo_double
@@ -77,7 +77,7 @@ bar_double:                             # @bar_double
 # BB#0:                                 # %entry
 	i64.const	$push0=, 4618441417868443648
 	i64.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	bar_double, .Lfunc_end4-bar_double
@@ -91,7 +91,7 @@ baz_double:                             # @baz_double
 # BB#0:                                 # %entry
 	i64.const	$push0=, 4616189618054758400
 	i64.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	baz_double, .Lfunc_end5-baz_double
@@ -102,46 +102,46 @@ baz_double:                             # @baz_double
 	.type	foo_ldouble_t,@function
 foo_ldouble_t:                          # @foo_ldouble_t
 	.param  	i32, i32
-	.local  	i64, i64, i64, i64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
-	i32.const	$push12=, 32
-	i32.sub 	$push21=, $pop11, $pop12
-	i32.store	$push25=, 0($pop13), $pop21
-	tee_local	$push24=, $6=, $pop25
-	i32.const	$push17=, 16
-	i32.add 	$push18=, $pop24, $pop17
-	i32.const	$push0=, 1
+	i32.const	$push17=, 0
+	i32.const	$push14=, 0
+	i32.load	$push15=, __stack_pointer($pop14)
+	i32.const	$push16=, 32
+	i32.sub 	$push25=, $pop15, $pop16
+	i32.store	$push29=, __stack_pointer($pop17), $pop25
+	tee_local	$push28=, $2=, $pop29
+	i32.const	$push0=, -1
 	i32.add 	$push1=, $1, $pop0
-	call    	__floatsitf@FUNCTION, $pop18, $pop1
-	i32.const	$push19=, 16
-	i32.add 	$push20=, $6, $pop19
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $pop20, $pop2
-	i64.load	$2=, 0($pop3)
-	i64.load	$3=, 16($6)
-	i32.const	$push4=, -1
-	i32.add 	$push5=, $1, $pop4
-	call    	__floatsitf@FUNCTION, $6, $pop5
-	i32.const	$push23=, 8
-	i32.add 	$push6=, $6, $pop23
-	i64.load	$4=, 0($pop6)
-	i64.load	$5=, 0($6)
-	i32.const	$push22=, 8
-	i32.add 	$push7=, $0, $pop22
-	i64.store	$drop=, 0($pop7), $2
-	i32.const	$push8=, 24
-	i32.add 	$push9=, $0, $pop8
-	i64.store	$drop=, 0($pop9), $4
-	i64.store	$drop=, 0($0), $3
-	i64.store	$drop=, 16($0), $5
-	i32.const	$push16=, __stack_pointer
-	i32.const	$push14=, 32
-	i32.add 	$push15=, $6, $pop14
-	i32.store	$drop=, 0($pop16), $pop15
-	return
+	call    	__floatsitf@FUNCTION, $pop28, $pop1
+	i32.const	$push2=, 24
+	i32.add 	$push3=, $0, $pop2
+	i32.const	$push4=, 8
+	i32.add 	$push5=, $2, $pop4
+	i64.load	$push6=, 0($pop5)
+	i64.store	$drop=, 0($pop3), $pop6
+	i64.load	$push7=, 0($2)
+	i64.store	$drop=, 16($0), $pop7
+	i32.const	$push21=, 16
+	i32.add 	$push22=, $2, $pop21
+	i32.const	$push8=, 1
+	i32.add 	$push9=, $1, $pop8
+	call    	__floatsitf@FUNCTION, $pop22, $pop9
+	i32.const	$push27=, 8
+	i32.add 	$push10=, $0, $pop27
+	i32.const	$push23=, 16
+	i32.add 	$push24=, $2, $pop23
+	i32.const	$push26=, 8
+	i32.add 	$push11=, $pop24, $pop26
+	i64.load	$push12=, 0($pop11)
+	i64.store	$drop=, 0($pop10), $pop12
+	i64.load	$push13=, 16($2)
+	i64.store	$drop=, 0($0), $pop13
+	i32.const	$push20=, 0
+	i32.const	$push18=, 32
+	i32.add 	$push19=, $2, $pop18
+	i32.store	$drop=, __stack_pointer($pop20), $pop19
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	foo_ldouble_t, .Lfunc_end6-foo_ldouble_t
@@ -159,7 +159,7 @@ bar_ldouble_t:                          # @bar_ldouble_t
 	i32.add 	$push2=, $0, $pop1
 	i64.const	$push3=, 4612108230892453888
 	i64.store	$drop=, 0($pop2), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	bar_ldouble_t, .Lfunc_end7-bar_ldouble_t
@@ -177,7 +177,7 @@ baz_ldouble_t:                          # @baz_ldouble_t
 	i32.add 	$push2=, $0, $pop1
 	i64.const	$push3=, 4611967493404098560
 	i64.store	$drop=, 0($pop2), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end8:
 	.size	baz_ldouble_t, .Lfunc_end8-baz_ldouble_t
@@ -189,13 +189,13 @@ baz_ldouble_t:                          # @baz_ldouble_t
 foo_char:                               # @foo_char
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 1
+	i32.const	$push0=, 255
 	i32.add 	$push1=, $1, $pop0
-	i32.store8	$drop=, 0($0), $pop1
-	i32.const	$push2=, 255
+	i32.store8	$drop=, 1($0), $pop1
+	i32.const	$push2=, 1
 	i32.add 	$push3=, $1, $pop2
-	i32.store8	$drop=, 1($0), $pop3
-	return
+	i32.store8	$drop=, 0($0), $pop3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	foo_char, .Lfunc_end9-foo_char
@@ -209,7 +209,7 @@ bar_char:                               # @bar_char
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
 	i32.store8	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	bar_char, .Lfunc_end10-bar_char
@@ -223,7 +223,7 @@ baz_char:                               # @baz_char
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4
 	i32.store8	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end11:
 	.size	baz_char, .Lfunc_end11-baz_char
@@ -235,13 +235,13 @@ baz_char:                               # @baz_char
 foo_short:                              # @foo_short
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 1
+	i32.const	$push0=, 65535
 	i32.add 	$push1=, $1, $pop0
-	i32.store16	$drop=, 0($0), $pop1
-	i32.const	$push2=, 65535
+	i32.store16	$drop=, 2($0), $pop1
+	i32.const	$push2=, 1
 	i32.add 	$push3=, $1, $pop2
-	i32.store16	$drop=, 2($0), $pop3
-	return
+	i32.store16	$drop=, 0($0), $pop3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end12:
 	.size	foo_short, .Lfunc_end12-foo_short
@@ -255,7 +255,7 @@ bar_short:                              # @bar_short
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
 	i32.store16	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end13:
 	.size	bar_short, .Lfunc_end13-bar_short
@@ -269,7 +269,7 @@ baz_short:                              # @baz_short
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4
 	i32.store16	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end14:
 	.size	baz_short, .Lfunc_end14-baz_short
@@ -281,13 +281,13 @@ baz_short:                              # @baz_short
 foo_int:                                # @foo_int
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 1
+	i32.const	$push0=, -1
 	i32.add 	$push1=, $1, $pop0
-	i32.store	$drop=, 0($0), $pop1
-	i32.const	$push2=, -1
+	i32.store	$drop=, 4($0), $pop1
+	i32.const	$push2=, 1
 	i32.add 	$push3=, $1, $pop2
-	i32.store	$drop=, 4($0), $pop3
-	return
+	i32.store	$drop=, 0($0), $pop3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end15:
 	.size	foo_int, .Lfunc_end15-foo_int
@@ -301,7 +301,7 @@ bar_int:                                # @bar_int
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end16:
 	.size	bar_int, .Lfunc_end16-bar_int
@@ -315,7 +315,7 @@ baz_int:                                # @baz_int
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end17:
 	.size	baz_int, .Lfunc_end17-baz_int
@@ -327,13 +327,13 @@ baz_int:                                # @baz_int
 foo_long:                               # @foo_long
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 1
+	i32.const	$push0=, -1
 	i32.add 	$push1=, $1, $pop0
-	i32.store	$drop=, 0($0), $pop1
-	i32.const	$push2=, -1
+	i32.store	$drop=, 4($0), $pop1
+	i32.const	$push2=, 1
 	i32.add 	$push3=, $1, $pop2
-	i32.store	$drop=, 4($0), $pop3
-	return
+	i32.store	$drop=, 0($0), $pop3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end18:
 	.size	foo_long, .Lfunc_end18-foo_long
@@ -347,7 +347,7 @@ bar_long:                               # @bar_long
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end19:
 	.size	bar_long, .Lfunc_end19-bar_long
@@ -361,7 +361,7 @@ baz_long:                               # @baz_long
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end20:
 	.size	baz_long, .Lfunc_end20-baz_long
@@ -373,15 +373,15 @@ baz_long:                               # @baz_long
 foo_llong:                              # @foo_llong
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 1
+	i32.const	$push0=, -1
 	i32.add 	$push1=, $1, $pop0
 	i64.extend_s/i32	$push2=, $pop1
-	i64.store	$drop=, 0($0), $pop2
-	i32.const	$push3=, -1
+	i64.store	$drop=, 8($0), $pop2
+	i32.const	$push3=, 1
 	i32.add 	$push4=, $1, $pop3
 	i64.extend_s/i32	$push5=, $pop4
-	i64.store	$drop=, 8($0), $pop5
-	return
+	i64.store	$drop=, 0($0), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end21:
 	.size	foo_llong, .Lfunc_end21-foo_llong
@@ -395,7 +395,7 @@ bar_llong:                              # @bar_llong
 # BB#0:                                 # %entry
 	i64.const	$push0=, 6
 	i64.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end22:
 	.size	bar_llong, .Lfunc_end22-bar_llong
@@ -409,7 +409,7 @@ baz_llong:                              # @baz_llong
 # BB#0:                                 # %entry
 	i64.const	$push0=, 4
 	i64.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end23:
 	.size	baz_llong, .Lfunc_end23-baz_llong
@@ -422,7 +422,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end65
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end24:
 	.size	main, .Lfunc_end24-main
diff --git a/test/torture-s/20050124-1.c.s b/test/torture-s/20050124-1.c.s
index 4249754de..e334eecdc 100644
--- a/test/torture-s/20050124-1.c.s
+++ b/test/torture-s/20050124-1.c.s
@@ -30,7 +30,7 @@ foo:                                    # @foo
 	i32.const	$push3=, -1
 	i32.eq  	$push4=, $0, $pop3
 	i32.select	$push5=, $2, $0, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -43,7 +43,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end28
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20050125-1.c.s b/test/torture-s/20050125-1.c.s
index 73a96aa44..0dd64554c 100644
--- a/test/torture-s/20050125-1.c.s
+++ b/test/torture-s/20050125-1.c.s
@@ -10,7 +10,7 @@ seterr:                                 # @seterr
 # BB#0:                                 # %entry
 	i32.store	$drop=, 8($0), $1
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	seterr, .Lfunc_end0-seterr
@@ -44,7 +44,7 @@ bracket_empty:                          # @bracket_empty
 	i32.store	$drop=, 8($0), $pop7
 .LBB1_3:                                # %if.end
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bracket_empty, .Lfunc_end1-bracket_empty
@@ -58,7 +58,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20050131-1.c.s b/test/torture-s/20050131-1.c.s
index 9007d5ecd..8a10b331d 100644
--- a/test/torture-s/20050131-1.c.s
+++ b/test/torture-s/20050131-1.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.add 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20050203-1.c.s b/test/torture-s/20050203-1.c.s
index 556de957d..7011c2002 100644
--- a/test/torture-s/20050203-1.c.s
+++ b/test/torture-s/20050203-1.c.s
@@ -8,12 +8,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push9=, $pop4, $pop5
-	i32.store	$push11=, 0($pop6), $pop9
+	i32.store	$push11=, __stack_pointer($pop6), $pop9
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push7=, 15
 	i32.add 	$push8=, $pop10, $pop7
@@ -43,7 +43,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 129
 	i32.store8	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -54,7 +54,7 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	#APP
 	#NO_APP
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	bar, .Lfunc_end2-bar
diff --git a/test/torture-s/20050218-1.c.s b/test/torture-s/20050218-1.c.s
index 42d286d94..b967f43b4 100644
--- a/test/torture-s/20050218-1.c.s
+++ b/test/torture-s/20050218-1.c.s
@@ -7,12 +7,12 @@
 foo:                                    # @foo
 	.param  	i32, i32, i32
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$7=, 0
 	block
-	i32.eqz 	$push8=, $2
-	br_if   	0, $pop8        # 0: down to label0
+	i32.eqz 	$push12=, $2
+	br_if   	0, $pop12       # 0: down to label0
 # BB#1:                                 # %for.body.lr.ph
 	i32.const	$5=, 0
 	i32.const	$4=, a
@@ -20,19 +20,20 @@ foo:                                    # @foo
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.load	$3=, 0($4)
 	i32.const	$7=, 2
 	i32.add 	$push0=, $0, $5
+	i32.load	$push7=, 0($4)
+	tee_local	$push6=, $3=, $pop7
 	i32.call	$push5=, strlen@FUNCTION, $3
-	tee_local	$push4=, $8=, $pop5
-	i32.call	$push1=, strncmp@FUNCTION, $pop0, $3, $pop4
+	tee_local	$push4=, $3=, $pop5
+	i32.call	$push1=, strncmp@FUNCTION, $pop0, $pop6, $pop4
 	br_if   	1, $pop1        # 1: down to label2
 # BB#3:                                 # %if.end
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.add 	$5=, $8, $5
+	i32.add 	$5=, $3, $5
 	block
-	i32.eqz 	$push9=, $1
-	br_if   	0, $pop9        # 0: down to label3
+	i32.eqz 	$push13=, $1
+	br_if   	0, $pop13       # 0: down to label3
 # BB#4:                                 # %if.then6
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.call	$push2=, strlen@FUNCTION, $1
@@ -40,17 +41,19 @@ foo:                                    # @foo
 .LBB0_5:                                # %for.inc
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label3:
-	i32.const	$push7=, 1
-	i32.add 	$6=, $6, $pop7
-	i32.const	$push6=, 4
-	i32.add 	$4=, $4, $pop6
+	i32.const	$push11=, 4
+	i32.add 	$4=, $4, $pop11
 	i32.const	$7=, 0
-	i32.lt_u	$push3=, $6, $2
+	i32.const	$push10=, 1
+	i32.add 	$push9=, $6, $pop10
+	tee_local	$push8=, $6=, $pop9
+	i32.lt_u	$push3=, $pop8, $2
 	br_if   	0, $pop3        # 0: up to label1
 .LBB0_6:                                # %cleanup
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$7
+	copy_local	$push14=, $7
+                                        # fallthrough-return: $pop14
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -61,37 +64,40 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push11=, 0
-	i32.load	$0=, a($pop11)
 	block
-	i32.const	$push10=, .L.str.4
+	i32.const	$push13=, .L.str.4
+	i32.const	$push12=, 0
+	i32.load	$push11=, a($pop12)
+	tee_local	$push10=, $0=, $pop11
 	i32.call	$push9=, strlen@FUNCTION, $0
-	tee_local	$push8=, $1=, $pop9
-	i32.call	$push0=, strncmp@FUNCTION, $pop10, $0, $pop8
+	tee_local	$push8=, $0=, $pop9
+	i32.call	$push0=, strncmp@FUNCTION, $pop13, $pop10, $pop8
 	br_if   	0, $pop0        # 0: down to label4
 # BB#1:                                 # %if.end.i
-	i32.const	$push15=, 0
-	i32.load	$0=, a+4($pop15)
-	i32.const	$push14=, .L.str.4
-	i32.add 	$push1=, $1, $pop14
-	i32.call	$push13=, strlen@FUNCTION, $0
-	tee_local	$push12=, $2=, $pop13
-	i32.call	$push2=, strncmp@FUNCTION, $pop1, $0, $pop12
+	i32.const	$push19=, .L.str.4
+	i32.add 	$push1=, $0, $pop19
+	i32.const	$push18=, 0
+	i32.load	$push17=, a+4($pop18)
+	tee_local	$push16=, $1=, $pop17
+	i32.call	$push15=, strlen@FUNCTION, $1
+	tee_local	$push14=, $1=, $pop15
+	i32.call	$push2=, strncmp@FUNCTION, $pop1, $pop16, $pop14
 	br_if   	0, $pop2        # 0: down to label4
 # BB#2:                                 # %if.end.i.1
-	i32.const	$push16=, 0
-	i32.load	$0=, a+8($pop16)
-	i32.add 	$push3=, $2, $1
+	i32.add 	$push3=, $1, $0
 	i32.const	$push4=, .L.str.4
 	i32.add 	$push5=, $pop3, $pop4
+	i32.const	$push22=, 0
+	i32.load	$push21=, a+8($pop22)
+	tee_local	$push20=, $0=, $pop21
 	i32.call	$push6=, strlen@FUNCTION, $0
-	i32.call	$push7=, strncmp@FUNCTION, $pop5, $0, $pop6
+	i32.call	$push7=, strncmp@FUNCTION, $pop5, $pop20, $pop6
 	br_if   	0, $pop7        # 0: down to label4
 # BB#3:                                 # %if.end.i.2
-	i32.const	$push17=, 0
-	return  	$pop17
+	i32.const	$push23=, 0
+	return  	$pop23
 .LBB1_4:                                # %if.then
 	end_block                       # label4:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20050224-1.c.s b/test/torture-s/20050224-1.c.s
index a3ade9e54..0bb485602 100644
--- a/test/torture-s/20050224-1.c.s
+++ b/test/torture-s/20050224-1.c.s
@@ -37,78 +37,79 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$6=, 0
+	i32.const	$8=, 0
 	block
 	i32.const	$push18=, 0
 	i32.load	$push17=, a($pop18)
-	tee_local	$push16=, $8=, $pop17
+	tee_local	$push16=, $5=, $pop17
 	i32.const	$push15=, 0
 	i32.load	$push14=, b($pop15)
-	tee_local	$push13=, $7=, $pop14
+	tee_local	$push13=, $0=, $pop14
 	i32.ge_u	$push0=, $pop16, $pop13
 	br_if   	0, $pop0        # 0: down to label1
 # BB#1:                                 # %for.body.lr.ph
 	i32.const	$push22=, 0
-	i32.load	$0=, c($pop22)
+	i32.load	$4=, f($pop22)
 	i32.const	$push21=, 0
-	i32.load	$1=, d($pop21)
+	i32.load	$3=, e($pop21)
 	i32.const	$push20=, 0
-	i32.load	$2=, e($pop20)
+	i32.load	$2=, d($pop20)
 	i32.const	$push19=, 0
-	i32.load	$3=, f($pop19)
-	i32.const	$5=, 0
-	i32.const	$4=, 0
+	i32.load	$1=, c($pop19)
+	i32.const	$7=, 0
+	i32.const	$6=, 0
 .LBB1_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
 	block
 	block
-	i32.ge_u	$push1=, $8, $0
+	i32.ge_u	$push1=, $5, $1
 	br_if   	0, $pop1        # 0: down to label5
 # BB#3:                                 # %if.then
                                         #   in Loop: Header=BB1_2 Depth=1
 	i32.const	$push23=, 1
-	i32.add 	$4=, $4, $pop23
+	i32.add 	$6=, $6, $pop23
 	br      	1               # 1: down to label4
 .LBB1_4:                                # %if.else
                                         #   in Loop: Header=BB1_2 Depth=1
 	end_block                       # label5:
 	block
-	i32.lt_u	$push2=, $8, $1
+	i32.lt_u	$push2=, $5, $2
 	br_if   	0, $pop2        # 0: down to label6
 # BB#5:                                 # %if.else
                                         #   in Loop: Header=BB1_2 Depth=1
-	i32.ge_u	$push3=, $8, $2
+	i32.ge_u	$push3=, $5, $3
 	br_if   	0, $pop3        # 0: down to label6
 # BB#6:                                 # %if.then4
                                         #   in Loop: Header=BB1_2 Depth=1
 	i32.const	$push24=, 1
-	i32.add 	$6=, $6, $pop24
+	i32.add 	$8=, $8, $pop24
 	br      	1               # 1: down to label4
 .LBB1_7:                                # %if.else6
                                         #   in Loop: Header=BB1_2 Depth=1
 	end_block                       # label6:
-	i32.lt_u	$push4=, $8, $3
-	i32.add 	$5=, $pop4, $5
+	i32.lt_u	$push4=, $5, $4
+	i32.add 	$7=, $pop4, $7
 .LBB1_8:                                # %for.inc
                                         #   in Loop: Header=BB1_2 Depth=1
 	end_block                       # label4:
-	i32.const	$push25=, 4096
-	i32.add 	$8=, $8, $pop25
-	i32.lt_u	$push5=, $8, $7
+	i32.const	$push27=, 4096
+	i32.add 	$push26=, $5, $pop27
+	tee_local	$push25=, $5=, $pop26
+	i32.lt_u	$push5=, $pop25, $0
 	br_if   	0, $pop5        # 0: up to label2
 # BB#9:                                 # %for.end
 	end_loop                        # label3:
 	i32.const	$push6=, 444
-	i32.ne  	$push7=, $4, $pop6
+	i32.ne  	$push7=, $6, $pop6
 	br_if   	0, $pop7        # 0: down to label1
 # BB#10:                                # %for.end
 	i32.const	$push8=, 245
-	i32.ne  	$push9=, $5, $pop8
+	i32.ne  	$push9=, $7, $pop8
 	br_if   	0, $pop9        # 0: down to label1
 # BB#11:                                # %for.end
 	i32.const	$push10=, 36
-	i32.ne  	$push11=, $6, $pop10
+	i32.ne  	$push11=, $8, $pop10
 	br_if   	0, $pop11       # 0: down to label1
 # BB#12:                                # %foo.exit
 	i32.const	$push12=, 0
diff --git a/test/torture-s/20050316-1.c.s b/test/torture-s/20050316-1.c.s
index b44968fed..3df6232ed 100644
--- a/test/torture-s/20050316-1.c.s
+++ b/test/torture-s/20050316-1.c.s
@@ -8,7 +8,7 @@ test1:                                  # @test1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -21,7 +21,8 @@ test2:                                  # @test2
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -38,7 +39,7 @@ test3:                                  # @test3
 	i32.const	$push3=, 0
 	i32.store	$push0=, 0($pop2), $pop3
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
@@ -57,7 +58,7 @@ test4:                                  # @test4
 	i32.or  	$push4=, $pop3, $pop1
 	i64.extend_s/i32	$push5=, $pop4
 	i64.store	$drop=, 0($0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	test4, .Lfunc_end3-test4
@@ -73,7 +74,7 @@ test5:                                  # @test5
 	i32.add 	$push1=, $0, $pop0
 	i32.store	$drop=, 0($pop1), $2
 	i32.store	$drop=, 0($0), $1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	test5, .Lfunc_end4-test5
@@ -86,7 +87,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end30
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end5:
 	.size	main, .Lfunc_end5-main
diff --git a/test/torture-s/20050316-2.c.s b/test/torture-s/20050316-2.c.s
index 4102266e7..96ac79908 100644
--- a/test/torture-s/20050316-2.c.s
+++ b/test/torture-s/20050316-2.c.s
@@ -15,7 +15,7 @@ test1:                                  # @test1
 	i64.const	$push2=, 32
 	i64.shl 	$push3=, $pop1, $pop2
 	i64.or  	$push6=, $pop5, $pop3
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -35,7 +35,7 @@ test2:                                  # @test2
 	i64.const	$push2=, 32
 	i64.shl 	$push3=, $pop1, $pop2
 	i64.or  	$push6=, $pop5, $pop3
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -53,7 +53,7 @@ test3:                                  # @test3
 	i64.const	$push1=, 32
 	i64.shl 	$push2=, $pop0, $pop1
 	i64.or  	$push4=, $pop3, $pop2
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
@@ -66,7 +66,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end33
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	main, .Lfunc_end3-main
diff --git a/test/torture-s/20050316-3.c.s b/test/torture-s/20050316-3.c.s
index f8be814d6..3297c56dc 100644
--- a/test/torture-s/20050316-3.c.s
+++ b/test/torture-s/20050316-3.c.s
@@ -11,7 +11,7 @@ test1:                                  # @test1
 	i32.add 	$push1=, $0, $pop0
 	i32.store	$drop=, 0($pop1), $2
 	i32.store	$drop=, 0($0), $1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -29,7 +29,7 @@ test2:                                  # @test2
 	i64.const	$push1=, 32
 	i64.shl 	$push2=, $pop0, $pop1
 	i64.or  	$push4=, $pop3, $pop2
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -42,7 +42,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end13
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20050410-1.c.s b/test/torture-s/20050410-1.c.s
index 5739dfacf..2ac63b465 100644
--- a/test/torture-s/20050410-1.c.s
+++ b/test/torture-s/20050410-1.c.s
@@ -17,7 +17,7 @@ foo:                                    # @foo
 	i32.shr_s	$push6=, $pop5, $pop9
 	i32.const	$push7=, -5
 	i32.add 	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -30,9 +30,9 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i32.call	$push0=, foo@FUNCTION
-	i32.const	$push1=, 95
-	i32.ne  	$push2=, $pop0, $pop1
+	i32.call	$push1=, foo@FUNCTION
+	i32.const	$push0=, 95
+	i32.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push3=, 0
diff --git a/test/torture-s/20050502-1.c.s b/test/torture-s/20050502-1.c.s
index a71652b4d..a8f5c196c 100644
--- a/test/torture-s/20050502-1.c.s
+++ b/test/torture-s/20050502-1.c.s
@@ -15,7 +15,7 @@ bar:                                    # @bar
 	i32.add 	$push1=, $pop3, $pop0
 	i32.store	$drop=, 0($0), $pop1
 	i32.load8_s	$push2=, 0($1)
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -30,7 +30,7 @@ baz:                                    # @baz
 # BB#0:                                 # %entry
 	i32.const	$push0=, 64
 	i32.ne  	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	baz, .Lfunc_end1-baz
@@ -41,29 +41,29 @@ baz:                                    # @baz
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32, i32, i32
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.call	$push1=, bar@FUNCTION, $0
 	i32.store8	$drop=, 0($1), $pop1
-	i32.const	$6=, 1
+	i32.const	$7=, 1
 	block
 	i32.call	$push21=, bar@FUNCTION, $0
-	tee_local	$push20=, $8=, $pop21
+	tee_local	$push20=, $6=, $pop21
 	i32.const	$push2=, 255
 	i32.and 	$push19=, $pop20, $pop2
 	tee_local	$push18=, $5=, $pop19
-	i32.const	$push3=, 39
-	i32.eq  	$push4=, $pop18, $pop3
-	i32.and 	$push5=, $pop4, $2
-	br_if   	0, $pop5        # 0: down to label0
+	i32.const	$push5=, 39
+	i32.eq  	$push6=, $pop18, $pop5
+	i32.and 	$push7=, $pop6, $2
+	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %entry
-	i32.const	$push6=, 34
-	i32.eq  	$push7=, $5, $pop6
-	i32.and 	$push0=, $pop7, $3
+	i32.const	$push3=, 34
+	i32.eq  	$push4=, $5, $pop3
+	i32.and 	$push0=, $pop4, $3
 	br_if   	0, $pop0        # 0: down to label0
 # BB#2:                                 # %if.end14.lr.ph
 	i32.or  	$4=, $2, $3
-	i32.const	$5=, 1
+	i32.const	$7=, 1
 .LBB2_3:                                # %if.end14
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
@@ -72,7 +72,7 @@ foo:                                    # @foo
 # BB#4:                                 # %land.lhs.true18
                                         #   in Loop: Header=BB2_3 Depth=1
 	i32.const	$push23=, 24
-	i32.shl 	$push8=, $8, $pop23
+	i32.shl 	$push8=, $6, $pop23
 	i32.const	$push22=, 24
 	i32.shr_s	$push9=, $pop8, $pop22
 	i32.call	$push10=, baz@FUNCTION, $pop9
@@ -81,37 +81,33 @@ foo:                                    # @foo
 .LBB2_5:                                # %while.cond.backedge
                                         #   in Loop: Header=BB2_3 Depth=1
 	end_block                       # label3:
-	i32.add 	$push12=, $1, $5
-	i32.store8	$drop=, 0($pop12), $8
+	i32.add 	$push12=, $1, $7
+	i32.store8	$drop=, 0($pop12), $6
 	i32.const	$push30=, 1
-	i32.add 	$6=, $5, $pop30
+	i32.add 	$7=, $7, $pop30
 	i32.call	$push29=, bar@FUNCTION, $0
-	tee_local	$push28=, $8=, $pop29
+	tee_local	$push28=, $6=, $pop29
 	i32.const	$push27=, 255
 	i32.and 	$push26=, $pop28, $pop27
-	tee_local	$push25=, $7=, $pop26
+	tee_local	$push25=, $5=, $pop26
 	i32.const	$push24=, 39
-	i32.eq  	$push13=, $pop25, $pop24
-	i32.and 	$push14=, $pop13, $2
-	br_if   	2, $pop14       # 2: down to label0
+	i32.eq  	$push14=, $pop25, $pop24
+	i32.and 	$push15=, $pop14, $2
+	br_if   	1, $pop15       # 1: down to label2
 # BB#6:                                 # %while.cond.backedge
                                         #   in Loop: Header=BB2_3 Depth=1
-	copy_local	$5=, $6
 	i32.const	$push31=, 34
-	i32.eq  	$push15=, $7, $pop31
-	i32.and 	$push11=, $pop15, $3
+	i32.eq  	$push13=, $5, $pop31
+	i32.and 	$push11=, $pop13, $3
 	i32.eqz 	$push33=, $pop11
 	br_if   	0, $pop33       # 0: up to label1
-	br      	2               # 2: down to label0
-.LBB2_7:
+.LBB2_7:                                # %while.end
 	end_loop                        # label2:
-	copy_local	$6=, $5
-.LBB2_8:                                # %while.end
 	end_block                       # label0:
-	i32.add 	$push16=, $1, $6
+	i32.add 	$push16=, $1, $7
 	i32.const	$push17=, 0
 	i32.store8	$drop=, 0($pop16), $pop17
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	foo, .Lfunc_end2-foo
@@ -124,12 +120,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push41=, __stack_pointer
-	i32.const	$push38=, __stack_pointer
-	i32.load	$push39=, 0($pop38)
+	i32.const	$push41=, 0
+	i32.const	$push38=, 0
+	i32.load	$push39=, __stack_pointer($pop38)
 	i32.const	$push40=, 80
 	i32.sub 	$push75=, $pop39, $pop40
-	i32.store	$push77=, 0($pop41), $pop75
+	i32.store	$push77=, __stack_pointer($pop41), $pop75
 	tee_local	$push76=, $0=, $pop77
 	i32.const	$push0=, .L.str
 	i32.store	$drop=, 12($pop76), $pop0
@@ -141,9 +137,9 @@ main:                                   # @main
 	i32.const	$push1=, 0
 	call    	foo@FUNCTION, $pop46, $pop48, $pop2, $pop1
 	block
-	i32.load	$push3=, 12($0)
-	i32.const	$push4=, .L.str.1
-	i32.call	$push5=, strcmp@FUNCTION, $pop3, $pop4
+	i32.load	$push4=, 12($0)
+	i32.const	$push3=, .L.str.1
+	i32.call	$push5=, strcmp@FUNCTION, $pop4, $pop3
 	br_if   	0, $pop5        # 0: down to label4
 # BB#1:                                 # %lor.lhs.false
 	i32.const	$push49=, 16
@@ -161,9 +157,9 @@ main:                                   # @main
 	i32.const	$push10=, 0
 	i32.const	$push9=, 1
 	call    	foo@FUNCTION, $pop52, $pop54, $pop10, $pop9
-	i32.load	$push11=, 12($0)
-	i32.const	$push12=, .L.str.4
-	i32.call	$push13=, strcmp@FUNCTION, $pop11, $pop12
+	i32.load	$push12=, 12($0)
+	i32.const	$push11=, .L.str.4
+	i32.call	$push13=, strcmp@FUNCTION, $pop12, $pop11
 	br_if   	0, $pop13       # 0: down to label4
 # BB#3:                                 # %lor.lhs.false7
 	i32.const	$push55=, 16
@@ -181,9 +177,9 @@ main:                                   # @main
 	i32.const	$push17=, 1
 	i32.const	$push78=, 1
 	call    	foo@FUNCTION, $pop58, $pop60, $pop17, $pop78
-	i32.load	$push18=, 12($0)
-	i32.const	$push19=, .L.str.7
-	i32.call	$push20=, strcmp@FUNCTION, $pop18, $pop19
+	i32.load	$push19=, 12($0)
+	i32.const	$push18=, .L.str.7
+	i32.call	$push20=, strcmp@FUNCTION, $pop19, $pop18
 	br_if   	0, $pop20       # 0: down to label4
 # BB#5:                                 # %lor.lhs.false16
 	i32.const	$push61=, 16
@@ -201,9 +197,9 @@ main:                                   # @main
 	i32.const	$push24=, 1
 	i32.const	$push79=, 1
 	call    	foo@FUNCTION, $pop64, $pop66, $pop24, $pop79
-	i32.load	$push25=, 12($0)
-	i32.const	$push26=, .L.str.10
-	i32.call	$push27=, strcmp@FUNCTION, $pop25, $pop26
+	i32.load	$push26=, 12($0)
+	i32.const	$push25=, .L.str.10
+	i32.call	$push27=, strcmp@FUNCTION, $pop26, $pop25
 	br_if   	0, $pop27       # 0: down to label4
 # BB#7:                                 # %lor.lhs.false25
 	i32.const	$push67=, 16
@@ -221,9 +217,9 @@ main:                                   # @main
 	i32.const	$push31=, 0
 	i32.const	$push80=, 0
 	call    	foo@FUNCTION, $pop70, $pop72, $pop31, $pop80
-	i32.load	$push32=, 12($0)
-	i32.const	$push33=, .L.str.13
-	i32.call	$push34=, strcmp@FUNCTION, $pop32, $pop33
+	i32.load	$push33=, 12($0)
+	i32.const	$push32=, .L.str.13
+	i32.call	$push34=, strcmp@FUNCTION, $pop33, $pop32
 	br_if   	0, $pop34       # 0: down to label4
 # BB#9:                                 # %lor.lhs.false34
 	i32.const	$push73=, 16
@@ -232,10 +228,10 @@ main:                                   # @main
 	i32.call	$push36=, strcmp@FUNCTION, $pop74, $pop35
 	br_if   	0, $pop36       # 0: down to label4
 # BB#10:                                # %if.end39
-	i32.const	$push44=, __stack_pointer
+	i32.const	$push44=, 0
 	i32.const	$push42=, 80
 	i32.add 	$push43=, $0, $pop42
-	i32.store	$drop=, 0($pop44), $pop43
+	i32.store	$drop=, __stack_pointer($pop44), $pop43
 	i32.const	$push37=, 0
 	return  	$pop37
 .LBB3_11:                               # %if.then38
diff --git a/test/torture-s/20050502-2.c.s b/test/torture-s/20050502-2.c.s
index af124e9c0..2e00417cd 100644
--- a/test/torture-s/20050502-2.c.s
+++ b/test/torture-s/20050502-2.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store8	$drop=, 4($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,7 +23,7 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store8	$drop=, 8($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -36,53 +36,53 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 0
+	i32.const	$push15=, 0
+	i32.load	$push16=, __stack_pointer($pop15)
 	i32.const	$push17=, 16
 	i32.sub 	$push26=, $pop16, $pop17
-	i32.store	$push34=, 0($pop18), $pop26
-	tee_local	$push33=, $2=, $pop34
+	i32.store	$push34=, __stack_pointer($pop18), $pop26
+	tee_local	$push33=, $1=, $pop34
 	i32.const	$push2=, 14
 	i32.add 	$push3=, $pop33, $pop2
 	i32.const	$push0=, 0
 	i32.load8_u	$push1=, .Lmain.x+10($pop0)
 	i32.store8	$drop=, 0($pop3), $pop1
 	i32.const	$push5=, 12
-	i32.add 	$push6=, $2, $pop5
+	i32.add 	$push6=, $1, $pop5
 	i32.const	$push32=, 0
 	i32.load16_u	$push4=, .Lmain.x+8($pop32):p2align=0
 	i32.store16	$drop=, 0($pop6), $pop4
 	i32.const	$push31=, 0
 	i64.load	$push7=, .Lmain.x($pop31):p2align=0
-	i64.store	$drop=, 4($2):p2align=2, $pop7
+	i64.store	$drop=, 4($1):p2align=2, $pop7
 	i32.const	$push8=, 8
-	i32.add 	$push30=, $2, $pop8
-	tee_local	$push29=, $1=, $pop30
+	i32.add 	$push30=, $1, $pop8
+	tee_local	$push29=, $2=, $pop30
 	i32.const	$push28=, 0
 	i32.store8	$0=, 0($pop29), $pop28
 	block
 	i32.const	$push22=, 4
-	i32.add 	$push23=, $2, $pop22
+	i32.add 	$push23=, $1, $pop22
 	i32.const	$push9=, .L.str
 	i32.const	$push27=, 11
 	i32.call	$push10=, memcmp@FUNCTION, $pop23, $pop9, $pop27
 	br_if   	0, $pop10       # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push11=, 77
-	i32.store8	$drop=, 0($1), $pop11
-	i32.store8	$drop=, 12($2), $0
+	i32.store8	$drop=, 0($2), $pop11
+	i32.store8	$drop=, 12($1), $0
 	i32.const	$push24=, 4
-	i32.add 	$push25=, $2, $pop24
+	i32.add 	$push25=, $1, $pop24
 	i32.const	$push12=, .L.str.1
 	i32.const	$push35=, 11
 	i32.call	$push13=, memcmp@FUNCTION, $pop25, $pop12, $pop35
 	br_if   	0, $pop13       # 0: down to label0
 # BB#2:                                 # %if.end7
-	i32.const	$push21=, __stack_pointer
+	i32.const	$push21=, 0
 	i32.const	$push19=, 16
-	i32.add 	$push20=, $2, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
+	i32.add 	$push20=, $1, $pop19
+	i32.store	$drop=, __stack_pointer($pop21), $pop20
 	i32.const	$push14=, 0
 	return  	$pop14
 .LBB2_3:                                # %if.then6
diff --git a/test/torture-s/20050604-1.c.s b/test/torture-s/20050604-1.c.s
index d1c3b7b32..7bb7be0c3 100644
--- a/test/torture-s/20050604-1.c.s
+++ b/test/torture-s/20050604-1.c.s
@@ -5,53 +5,53 @@
 	.globl	foo
 	.type	foo,@function
 foo:                                    # @foo
-	.local  	i32, f32, f32, f32
+	.local  	f32, f32, f32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	f32.load	$1=, v($pop0)
+	i32.const	$push34=, 0
+	i32.load16_u	$push1=, u+2($pop34)
+	i32.const	$push2=, 28
+	i32.add 	$push3=, $pop1, $pop2
+	i32.store16	$drop=, u+2($pop0), $pop3
 	i32.const	$push33=, 0
-	f32.load	$2=, v+4($pop33)
 	i32.const	$push32=, 0
-	f32.load	$3=, v+8($pop32)
+	i32.load16_u	$push4=, u($pop32)
+	i32.const	$push5=, 24
+	i32.add 	$push6=, $pop4, $pop5
+	i32.store16	$drop=, u($pop33), $pop6
 	i32.const	$push31=, 0
+	f32.load	$0=, v($pop31)
 	i32.const	$push30=, 0
-	f32.load	$push6=, v+12($pop30)
-	f32.const	$push7=, 0x0p0
-	f32.add 	$push8=, $pop6, $pop7
-	f32.const	$push29=, 0x0p0
-	f32.add 	$push18=, $pop8, $pop29
-	f32.store	$drop=, v+12($pop31), $pop18
+	f32.load	$1=, v+4($pop30)
+	i32.const	$push29=, 0
+	f32.load	$2=, v+8($pop29)
 	i32.const	$push28=, 0
-	f32.const	$push9=, 0x1.6p4
-	f32.add 	$push10=, $3, $pop9
-	f32.const	$push27=, 0x1.6p4
-	f32.add 	$push17=, $pop10, $pop27
-	f32.store	$drop=, v+8($pop28), $pop17
-	i32.const	$push26=, 0
-	i32.load16_u	$0=, u($pop26)
+	i32.const	$push27=, 0
+	f32.load	$push7=, v+12($pop27)
+	f32.const	$push8=, 0x0p0
+	f32.add 	$push9=, $pop7, $pop8
+	f32.const	$push26=, 0x0p0
+	f32.add 	$push10=, $pop9, $pop26
+	f32.store	$drop=, v+12($pop28), $pop10
 	i32.const	$push25=, 0
-	f32.const	$push11=, 0x1.4p4
+	f32.const	$push11=, 0x1.6p4
 	f32.add 	$push12=, $2, $pop11
-	f32.const	$push24=, 0x1.4p4
-	f32.add 	$push16=, $pop12, $pop24
-	f32.store	$drop=, v+4($pop25), $pop16
+	f32.const	$push24=, 0x1.6p4
+	f32.add 	$push13=, $pop12, $pop24
+	f32.store	$drop=, v+8($pop25), $pop13
 	i32.const	$push23=, 0
-	i32.const	$push22=, 0
-	i32.load16_u	$push1=, u+2($pop22)
-	i32.const	$push4=, 28
-	i32.add 	$push5=, $pop1, $pop4
-	i32.store16	$drop=, u+2($pop23), $pop5
+	f32.const	$push14=, 0x1.4p4
+	f32.add 	$push15=, $1, $pop14
+	f32.const	$push22=, 0x1.4p4
+	f32.add 	$push16=, $pop15, $pop22
+	f32.store	$drop=, v+4($pop23), $pop16
 	i32.const	$push21=, 0
-	i32.const	$push2=, 24
-	i32.add 	$push3=, $0, $pop2
-	i32.store16	$drop=, u($pop21), $pop3
-	i32.const	$push20=, 0
-	f32.const	$push13=, 0x1.2p4
-	f32.add 	$push14=, $1, $pop13
-	f32.const	$push19=, 0x1.2p4
-	f32.add 	$push15=, $pop14, $pop19
-	f32.store	$drop=, v($pop20), $pop15
-	return
+	f32.const	$push17=, 0x1.2p4
+	f32.add 	$push18=, $0, $pop17
+	f32.const	$push20=, 0x1.2p4
+	f32.add 	$push19=, $pop18, $pop20
+	f32.store	$drop=, v($pop21), $pop19
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -62,92 +62,92 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, f32, f32, f32, f32
+	.local  	i32, i32, f32, i32, i32, f32, f32, f32
 # BB#0:                                 # %entry
 	i32.const	$push6=, 0
-	f32.load	$4=, v($pop6)
+	i32.const	$push54=, 0
+	i32.load16_u	$push7=, u+2($pop54)
+	i32.const	$push53=, 28
+	i32.add 	$push4=, $pop7, $pop53
+	i32.store16	$0=, u+2($pop6), $pop4
 	i32.const	$push52=, 0
-	f32.load	$5=, v+4($pop52)
 	i32.const	$push51=, 0
-	f32.load	$6=, v+8($pop51)
+	i32.load16_u	$push8=, u($pop51)
+	i32.const	$push9=, 24
+	i32.add 	$push10=, $pop8, $pop9
+	i32.store16	$1=, u($pop52), $pop10
 	i32.const	$push50=, 0
-	f32.load	$7=, v+12($pop50)
+	i32.load16_u	$3=, u+6($pop50)
 	i32.const	$push49=, 0
-	i32.load16_u	$3=, u($pop49)
+	i32.load16_u	$4=, u+4($pop49)
 	i32.const	$push48=, 0
-	i32.load16_u	$1=, u+6($pop48)
+	f32.load	$5=, v($pop48)
 	i32.const	$push47=, 0
-	i32.load16_u	$2=, u+4($pop47)
+	f32.load	$6=, v+4($pop47)
 	i32.const	$push46=, 0
+	f32.load	$7=, v+8($pop46)
 	i32.const	$push45=, 0
-	i32.load16_u	$push7=, u+2($pop45)
-	i32.const	$push44=, 28
-	i32.add 	$push4=, $pop7, $pop44
-	i32.store16	$0=, u+2($pop46), $pop4
-	i32.const	$push43=, 0
-	i32.const	$push8=, 24
-	i32.add 	$push9=, $3, $pop8
-	i32.store16	$3=, u($pop43), $pop9
+	i32.const	$push44=, 0
+	f32.load	$push11=, v+12($pop44)
+	f32.const	$push12=, 0x0p0
+	f32.add 	$push13=, $pop11, $pop12
+	f32.const	$push43=, 0x0p0
+	f32.add 	$push3=, $pop13, $pop43
+	f32.store	$2=, v+12($pop45), $pop3
 	i32.const	$push42=, 0
-	f32.const	$push10=, 0x0p0
-	f32.add 	$push11=, $7, $pop10
-	f32.const	$push41=, 0x0p0
-	f32.add 	$push3=, $pop11, $pop41
-	f32.store	$7=, v+12($pop42), $pop3
+	f32.const	$push14=, 0x1.6p4
+	f32.add 	$push15=, $7, $pop14
+	f32.const	$push41=, 0x1.6p4
+	f32.add 	$push2=, $pop15, $pop41
+	f32.store	$7=, v+8($pop42), $pop2
 	i32.const	$push40=, 0
-	f32.const	$push12=, 0x1.6p4
-	f32.add 	$push13=, $6, $pop12
-	f32.const	$push39=, 0x1.6p4
-	f32.add 	$push2=, $pop13, $pop39
-	f32.store	$6=, v+8($pop40), $pop2
+	f32.const	$push16=, 0x1.4p4
+	f32.add 	$push17=, $6, $pop16
+	f32.const	$push39=, 0x1.4p4
+	f32.add 	$push1=, $pop17, $pop39
+	f32.store	$6=, v+4($pop40), $pop1
 	i32.const	$push38=, 0
-	f32.const	$push14=, 0x1.4p4
-	f32.add 	$push15=, $5, $pop14
-	f32.const	$push37=, 0x1.4p4
-	f32.add 	$push1=, $pop15, $pop37
-	f32.store	$5=, v+4($pop38), $pop1
-	i32.const	$push36=, 0
-	f32.const	$push16=, 0x1.2p4
-	f32.add 	$push17=, $4, $pop16
-	f32.const	$push35=, 0x1.2p4
-	f32.add 	$push0=, $pop17, $pop35
-	f32.store	$4=, v($pop36), $pop0
+	f32.const	$push18=, 0x1.2p4
+	f32.add 	$push19=, $5, $pop18
+	f32.const	$push37=, 0x1.2p4
+	f32.add 	$push0=, $pop19, $pop37
+	f32.store	$5=, v($pop38), $pop0
 	block
-	i32.const	$push34=, 65535
-	i32.and 	$push18=, $3, $pop34
-	i32.const	$push33=, 24
-	i32.ne  	$push19=, $pop18, $pop33
-	br_if   	0, $pop19       # 0: down to label0
-# BB#1:                                 # %entry
-	i32.const	$push54=, 65535
-	i32.and 	$push20=, $0, $pop54
-	i32.const	$push53=, 28
-	i32.ne  	$push21=, $pop20, $pop53
+	i32.const	$push36=, 65535
+	i32.and 	$push20=, $1, $pop36
+	i32.const	$push35=, 24
+	i32.ne  	$push21=, $pop20, $pop35
 	br_if   	0, $pop21       # 0: down to label0
-# BB#2:                                 # %entry
-	i32.or  	$push5=, $1, $2
-	i32.const	$push22=, 65535
-	i32.and 	$push23=, $pop5, $pop22
+# BB#1:                                 # %entry
+	i32.const	$push56=, 65535
+	i32.and 	$push22=, $0, $pop56
+	i32.const	$push55=, 28
+	i32.ne  	$push23=, $pop22, $pop55
 	br_if   	0, $pop23       # 0: down to label0
-# BB#3:                                 # %if.end
-	f32.const	$push24=, 0x1.2p5
-	f32.ne  	$push25=, $4, $pop24
+# BB#2:                                 # %entry
+	i32.or  	$push5=, $3, $4
+	i32.const	$push24=, 65535
+	i32.and 	$push25=, $pop5, $pop24
 	br_if   	0, $pop25       # 0: down to label0
-# BB#4:                                 # %if.end
-	f32.const	$push26=, 0x1.4p5
+# BB#3:                                 # %if.end
+	f32.const	$push26=, 0x1.2p5
 	f32.ne  	$push27=, $5, $pop26
 	br_if   	0, $pop27       # 0: down to label0
-# BB#5:                                 # %if.end
-	f32.const	$push28=, 0x1.6p5
+# BB#4:                                 # %if.end
+	f32.const	$push28=, 0x1.4p5
 	f32.ne  	$push29=, $6, $pop28
 	br_if   	0, $pop29       # 0: down to label0
-# BB#6:                                 # %if.end
-	f32.const	$push30=, 0x0p0
+# BB#5:                                 # %if.end
+	f32.const	$push30=, 0x1.6p5
 	f32.ne  	$push31=, $7, $pop30
 	br_if   	0, $pop31       # 0: down to label0
+# BB#6:                                 # %if.end
+	f32.const	$push32=, 0x0p0
+	f32.ne  	$push33=, $2, $pop32
+	br_if   	0, $pop33       # 0: down to label0
 # BB#7:                                 # %if.end26
-	i32.const	$push32=, 0
-	return  	$pop32
+	i32.const	$push34=, 0
+	return  	$pop34
 .LBB1_8:                                # %if.then25
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20050607-1.c.s b/test/torture-s/20050607-1.c.s
index 26b512f64..e0e4acccd 100644
--- a/test/torture-s/20050607-1.c.s
+++ b/test/torture-s/20050607-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20050613-1.c.s b/test/torture-s/20050613-1.c.s
index 91ebba84b..70131a67e 100644
--- a/test/torture-s/20050613-1.c.s
+++ b/test/torture-s/20050613-1.c.s
@@ -39,7 +39,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %foo.exit28
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20050713-1.c.s b/test/torture-s/20050713-1.c.s
index 038966bdb..3116d1309 100644
--- a/test/torture-s/20050713-1.c.s
+++ b/test/torture-s/20050713-1.c.s
@@ -298,7 +298,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %baz3.exit
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end5:
 	.size	main, .Lfunc_end5-main
diff --git a/test/torture-s/20050826-1.c.s b/test/torture-s/20050826-1.c.s
index daa3973c7..1df5063ed 100644
--- a/test/torture-s/20050826-1.c.s
+++ b/test/torture-s/20050826-1.c.s
@@ -26,10 +26,11 @@ bar:                                    # @bar
 	br_if   	2, $pop5        # 2: down to label1
 # BB#3:                                 # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push8=, 1
-	i32.add 	$0=, $0, $pop8
+	i32.const	$push10=, 1
+	i32.add 	$push9=, $0, $pop10
+	tee_local	$push8=, $0=, $pop9
 	i32.const	$push7=, 2040
-	i32.le_u	$push6=, $0, $pop7
+	i32.le_u	$push6=, $pop8, $pop7
 	br_if   	0, $pop6        # 0: up to label2
 # BB#4:                                 # %for.end
 	end_loop                        # label3:
@@ -54,54 +55,55 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, a+7
-	i32.const	$push2=, 0
-	i32.const	$push1=, 2041
-	i32.call	$drop=, memset@FUNCTION, $pop3, $pop2, $pop1
+	i32.const	$push4=, a+7
+	i32.const	$push3=, 0
+	i32.const	$push2=, 2041
+	i32.call	$drop=, memset@FUNCTION, $pop4, $pop3, $pop2
+	i32.const	$push20=, 0
 	i32.const	$push19=, 0
+	i32.const	$push5=, 1
+	i32.store8	$push0=, a($pop19), $pop5
+	i32.store8	$0=, a+6($pop20), $pop0
 	i32.const	$push18=, 0
-	i32.load8_u	$push5=, .L.str.1+4($pop18)
-	i32.store8	$drop=, a+5($pop19), $pop5
 	i32.const	$push17=, 0
+	i32.load8_u	$push6=, .L.str.1+4($pop17)
+	i32.store8	$drop=, a+5($pop18), $pop6
 	i32.const	$push16=, 0
-	i32.load	$push6=, .L.str.1($pop16):p2align=0
-	i32.store	$drop=, a+1($pop17):p2align=0, $pop6
 	i32.const	$push15=, 0
-	i32.const	$push14=, 0
-	i32.const	$push4=, 1
-	i32.store8	$push0=, a($pop14), $pop4
-	i32.store8	$0=, a+6($pop15), $pop0
+	i32.load	$push7=, .L.str.1($pop15):p2align=0
+	i32.store	$drop=, a+1($pop16):p2align=0, $pop7
 	block
-	i32.const	$push13=, 0
-	i64.load	$push7=, a($pop13):p2align=0
-	i64.const	$push8=, 368664092428289
-	i64.ne  	$push9=, $pop7, $pop8
-	br_if   	0, $pop9        # 0: down to label4
+	i32.const	$push14=, 0
+	i64.load	$push8=, a($pop14):p2align=0
+	i64.const	$push9=, 368664092428289
+	i64.ne  	$push10=, $pop8, $pop9
+	br_if   	0, $pop10       # 0: down to label4
 # BB#1:                                 # %for.cond.i.preheader
 	i32.const	$2=, 8
 .LBB1_2:                                # %for.cond.i
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label6:
-	i32.const	$push21=, -7
-	i32.add 	$push10=, $2, $pop21
-	i32.const	$push20=, 2040
-	i32.gt_u	$push11=, $pop10, $pop20
-	br_if   	2, $pop11       # 2: down to label5
+	i32.const	$push22=, -7
+	i32.add 	$push11=, $2, $pop22
+	i32.const	$push21=, 2040
+	i32.gt_u	$push12=, $pop11, $pop21
+	br_if   	2, $pop12       # 2: down to label5
 # BB#3:                                 # %for.cond.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB1_2 Depth=1
 	i32.load8_u	$1=, a($2)
-	i32.add 	$2=, $2, $0
-	i32.eqz 	$push22=, $1
-	br_if   	0, $pop22       # 0: up to label6
+	i32.add 	$push1=, $2, $0
+	copy_local	$2=, $pop1
+	i32.eqz 	$push23=, $1
+	br_if   	0, $pop23       # 0: up to label6
 # BB#4:                                 # %if.then2.i
 	end_loop                        # label7:
 	call    	abort@FUNCTION
 	unreachable
 .LBB1_5:                                # %bar.exit
 	end_block                       # label5:
-	i32.const	$push12=, 0
-	return  	$pop12
+	i32.const	$push13=, 0
+	return  	$pop13
 .LBB1_6:                                # %if.then.i
 	end_block                       # label4:
 	call    	abort@FUNCTION
@@ -118,54 +120,55 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, a+7
-	i32.const	$push2=, 0
-	i32.const	$push1=, 2041
-	i32.call	$drop=, memset@FUNCTION, $pop3, $pop2, $pop1
+	i32.const	$push4=, a+7
+	i32.const	$push3=, 0
+	i32.const	$push2=, 2041
+	i32.call	$drop=, memset@FUNCTION, $pop4, $pop3, $pop2
+	i32.const	$push20=, 0
 	i32.const	$push19=, 0
+	i32.const	$push5=, 1
+	i32.store8	$push0=, a($pop19), $pop5
+	i32.store8	$0=, a+6($pop20), $pop0
 	i32.const	$push18=, 0
-	i32.load8_u	$push5=, .L.str.1+4($pop18)
-	i32.store8	$drop=, a+5($pop19), $pop5
 	i32.const	$push17=, 0
+	i32.load8_u	$push6=, .L.str.1+4($pop17)
+	i32.store8	$drop=, a+5($pop18), $pop6
 	i32.const	$push16=, 0
-	i32.load	$push6=, .L.str.1($pop16):p2align=0
-	i32.store	$drop=, a+1($pop17):p2align=0, $pop6
 	i32.const	$push15=, 0
-	i32.const	$push14=, 0
-	i32.const	$push4=, 1
-	i32.store8	$push0=, a($pop14), $pop4
-	i32.store8	$0=, a+6($pop15), $pop0
+	i32.load	$push7=, .L.str.1($pop15):p2align=0
+	i32.store	$drop=, a+1($pop16):p2align=0, $pop7
 	block
-	i32.const	$push13=, 0
-	i64.load	$push7=, a($pop13):p2align=0
-	i64.const	$push8=, 368664092428289
-	i64.ne  	$push9=, $pop7, $pop8
-	br_if   	0, $pop9        # 0: down to label8
+	i32.const	$push14=, 0
+	i64.load	$push8=, a($pop14):p2align=0
+	i64.const	$push9=, 368664092428289
+	i64.ne  	$push10=, $pop8, $pop9
+	br_if   	0, $pop10       # 0: down to label8
 # BB#1:                                 # %for.cond.i.i.preheader
 	i32.const	$2=, 8
 .LBB2_2:                                # %for.cond.i.i
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label10:
-	i32.const	$push21=, -7
-	i32.add 	$push10=, $2, $pop21
-	i32.const	$push20=, 2040
-	i32.gt_u	$push11=, $pop10, $pop20
-	br_if   	2, $pop11       # 2: down to label9
+	i32.const	$push22=, -7
+	i32.add 	$push11=, $2, $pop22
+	i32.const	$push21=, 2040
+	i32.gt_u	$push12=, $pop11, $pop21
+	br_if   	2, $pop12       # 2: down to label9
 # BB#3:                                 # %for.cond.i.for.body.i_crit_edge.i
                                         #   in Loop: Header=BB2_2 Depth=1
 	i32.load8_u	$1=, a($2)
-	i32.add 	$2=, $2, $0
-	i32.eqz 	$push22=, $1
-	br_if   	0, $pop22       # 0: up to label10
+	i32.add 	$push1=, $2, $0
+	copy_local	$2=, $pop1
+	i32.eqz 	$push23=, $1
+	br_if   	0, $pop23       # 0: up to label10
 # BB#4:                                 # %if.then2.i.i
 	end_loop                        # label11:
 	call    	abort@FUNCTION
 	unreachable
 .LBB2_5:                                # %foo.exit
 	end_block                       # label9:
-	i32.const	$push12=, 0
-	return  	$pop12
+	i32.const	$push13=, 0
+	return  	$pop13
 .LBB2_6:                                # %if.then.i.i
 	end_block                       # label8:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20050826-2.c.s b/test/torture-s/20050826-2.c.s
index b7b827218..cd50ef7d9 100644
--- a/test/torture-s/20050826-2.c.s
+++ b/test/torture-s/20050826-2.c.s
@@ -9,19 +9,19 @@ inet_check_attr:                        # @inet_check_attr
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$2=, 1
+	i32.const	$3=, 1
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	block
 	i32.load	$push8=, 0($1)
-	tee_local	$push7=, $4=, $pop8
-	i32.eqz 	$push17=, $pop7
-	br_if   	0, $pop17       # 0: down to label2
+	tee_local	$push7=, $2=, $pop8
+	i32.eqz 	$push19=, $pop7
+	br_if   	0, $pop19       # 0: down to label2
 # BB#2:                                 # %if.then
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$3=, -22
-	i32.load16_u	$push0=, 0($4)
+	i32.const	$4=, -22
+	i32.load16_u	$push0=, 0($2)
 	i32.const	$push10=, 65532
 	i32.and 	$push1=, $pop0, $pop10
 	i32.const	$push9=, 4
@@ -30,29 +30,31 @@ inet_check_attr:                        # @inet_check_attr
 # BB#3:                                 # %if.end
                                         #   in Loop: Header=BB0_1 Depth=1
 	i32.const	$push12=, -2
-	i32.and 	$push3=, $2, $pop12
+	i32.and 	$push3=, $3, $pop12
 	i32.const	$push11=, 8
 	i32.eq  	$push4=, $pop3, $pop11
 	br_if   	0, $pop4        # 0: down to label2
 # BB#4:                                 # %if.then9
                                         #   in Loop: Header=BB0_1 Depth=1
 	i32.const	$push13=, 4
-	i32.add 	$push5=, $4, $pop13
+	i32.add 	$push5=, $2, $pop13
 	i32.store	$drop=, 0($1), $pop5
 .LBB0_5:                                # %for.inc
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
-	i32.const	$push16=, 1
-	i32.add 	$2=, $2, $pop16
-	i32.const	$push15=, 4
-	i32.add 	$1=, $1, $pop15
-	i32.const	$3=, 0
+	i32.const	$push18=, 4
+	i32.add 	$1=, $1, $pop18
+	i32.const	$4=, 0
+	i32.const	$push17=, 1
+	i32.add 	$push16=, $3, $pop17
+	tee_local	$push15=, $3=, $pop16
 	i32.const	$push14=, 15
-	i32.lt_s	$push6=, $2, $pop14
+	i32.lt_s	$push6=, $pop15, $pop14
 	br_if   	0, $pop6        # 0: up to label0
 .LBB0_6:                                # %cleanup14
 	end_loop                        # label1:
-	return  	$3
+	copy_local	$push20=, $4
+                                        # fallthrough-return: $pop20
 	.endfunc
 .Lfunc_end0:
 	.size	inet_check_attr, .Lfunc_end0-inet_check_attr
@@ -65,272 +67,273 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push87=, __stack_pointer
-	i32.const	$push84=, __stack_pointer
-	i32.load	$push85=, 0($pop84)
-	i32.const	$push86=, 64
-	i32.sub 	$push149=, $pop85, $pop86
-	i32.store	$push151=, 0($pop87), $pop149
-	tee_local	$push150=, $4=, $pop151
+	i32.const	$push88=, 0
+	i32.const	$push85=, 0
+	i32.load	$push86=, __stack_pointer($pop85)
+	i32.const	$push87=, 64
+	i32.sub 	$push150=, $pop86, $pop87
+	i32.store	$push152=, __stack_pointer($pop88), $pop150
+	tee_local	$push151=, $1=, $pop152
 	i64.const	$push0=, 51539607564
-	i64.store	$drop=, 56($pop150), $pop0
-	i32.const	$push91=, 56
-	i32.add 	$push92=, $4, $pop91
-	i32.store	$drop=, 0($4), $pop92
-	i32.const	$push93=, 56
-	i32.add 	$push94=, $4, $pop93
-	i32.store	$drop=, 4($4), $pop94
-	i32.const	$push95=, 56
-	i32.add 	$push96=, $4, $pop95
-	i32.store	$drop=, 8($4), $pop96
-	i32.const	$push97=, 56
-	i32.add 	$push98=, $4, $pop97
-	i32.store	$drop=, 12($4), $pop98
-	i32.const	$push99=, 56
-	i32.add 	$push100=, $4, $pop99
-	i32.store	$drop=, 16($4), $pop100
-	i32.const	$push101=, 56
-	i32.add 	$push102=, $4, $pop101
-	i32.store	$drop=, 20($4), $pop102
-	i32.const	$push103=, 56
-	i32.add 	$push104=, $4, $pop103
-	i32.store	$drop=, 24($4), $pop104
-	i32.const	$push105=, 56
-	i32.add 	$push106=, $4, $pop105
-	i32.store	$drop=, 28($4), $pop106
-	i32.const	$push107=, 56
-	i32.add 	$push108=, $4, $pop107
-	i32.store	$drop=, 32($4), $pop108
-	i32.const	$push109=, 56
-	i32.add 	$push110=, $4, $pop109
-	i32.store	$drop=, 36($4), $pop110
-	i32.const	$push111=, 56
-	i32.add 	$push112=, $4, $pop111
-	i32.store	$drop=, 40($4), $pop112
-	i32.const	$push113=, 56
-	i32.add 	$push114=, $4, $pop113
-	i32.store	$drop=, 44($4), $pop114
-	i32.const	$push115=, 56
-	i32.add 	$push116=, $4, $pop115
-	i32.store	$drop=, 48($4), $pop116
-	i32.const	$push117=, 56
-	i32.add 	$push118=, $4, $pop117
-	i32.store	$drop=, 52($4), $pop118
+	i64.store	$drop=, 56($pop151), $pop0
+	i32.const	$push92=, 56
+	i32.add 	$push93=, $1, $pop92
+	i32.store	$drop=, 4($1), $pop93
+	i32.const	$push94=, 56
+	i32.add 	$push95=, $1, $pop94
+	i32.store	$drop=, 8($1), $pop95
+	i32.const	$push96=, 56
+	i32.add 	$push97=, $1, $pop96
+	i32.store	$drop=, 12($1), $pop97
+	i32.const	$push98=, 56
+	i32.add 	$push99=, $1, $pop98
+	i32.store	$drop=, 16($1), $pop99
+	i32.const	$push100=, 56
+	i32.add 	$push101=, $1, $pop100
+	i32.store	$drop=, 0($1), $pop101
+	i32.const	$push102=, 56
+	i32.add 	$push103=, $1, $pop102
+	i32.store	$drop=, 20($1), $pop103
+	i32.const	$push104=, 56
+	i32.add 	$push105=, $1, $pop104
+	i32.store	$drop=, 24($1), $pop105
+	i32.const	$push106=, 56
+	i32.add 	$push107=, $1, $pop106
+	i32.store	$drop=, 28($1), $pop107
+	i32.const	$push108=, 56
+	i32.add 	$push109=, $1, $pop108
+	i32.store	$drop=, 32($1), $pop109
+	i32.const	$push110=, 56
+	i32.add 	$push111=, $1, $pop110
+	i32.store	$drop=, 36($1), $pop111
+	i32.const	$push112=, 56
+	i32.add 	$push113=, $1, $pop112
+	i32.store	$drop=, 40($1), $pop113
+	i32.const	$push114=, 56
+	i32.add 	$push115=, $1, $pop114
+	i32.store	$drop=, 44($1), $pop115
+	i32.const	$push116=, 56
+	i32.add 	$push117=, $1, $pop116
+	i32.store	$drop=, 48($1), $pop117
+	i32.const	$push118=, 56
+	i32.add 	$push119=, $1, $pop118
+	i32.store	$drop=, 52($1), $pop119
 	block
 	block
 	block
-	i32.call	$push2=, inet_check_attr@FUNCTION, $1, $4
+	i32.call	$push2=, inet_check_attr@FUNCTION, $2, $1
 	br_if   	0, $pop2        # 0: down to label5
 # BB#1:                                 # %for.body9.preheader
-	i32.load	$push16=, 0($4)
-	i32.const	$push119=, 56
-	i32.add 	$push120=, $4, $pop119
+	i32.load	$push16=, 0($1)
+	i32.const	$push120=, 56
+	i32.add 	$push121=, $1, $pop120
 	i32.const	$push1=, 4
-	i32.or  	$push153=, $pop120, $pop1
-	tee_local	$push152=, $1=, $pop153
-	i32.ne  	$push37=, $pop16, $pop152
-	br_if   	2, $pop37       # 2: down to label3
+	i32.or  	$push154=, $pop121, $pop1
+	tee_local	$push153=, $3=, $pop154
+	i32.ne  	$push17=, $pop16, $pop153
+	br_if   	2, $pop17       # 2: down to label3
 # BB#2:                                 # %for.body9.preheader
-	i32.load	$push3=, 4($4)
-	i32.ne  	$push38=, $pop3, $1
+	i32.load	$push3=, 4($1)
+	i32.ne  	$push38=, $pop3, $3
 	br_if   	2, $pop38       # 2: down to label3
 # BB#3:                                 # %for.body9.preheader
-	i32.load	$push4=, 8($4)
-	i32.ne  	$push39=, $pop4, $1
+	i32.load	$push4=, 8($1)
+	i32.ne  	$push39=, $pop4, $3
 	br_if   	2, $pop39       # 2: down to label3
 # BB#4:                                 # %for.body9.preheader
-	i32.load	$push5=, 12($4)
-	i32.ne  	$push40=, $pop5, $1
+	i32.load	$push5=, 12($1)
+	i32.ne  	$push40=, $pop5, $3
 	br_if   	2, $pop40       # 2: down to label3
 # BB#5:                                 # %for.body9.preheader
-	i32.const	$push17=, 16
-	i32.add 	$push18=, $4, $pop17
-	i32.load	$push6=, 0($pop18)
-	i32.ne  	$push41=, $pop6, $1
+	i32.const	$push36=, 16
+	i32.add 	$push37=, $1, $pop36
+	i32.load	$push6=, 0($pop37)
+	i32.ne  	$push41=, $pop6, $3
 	br_if   	2, $pop41       # 2: down to label3
 # BB#6:                                 # %for.body9.preheader
-	i32.const	$push19=, 20
-	i32.add 	$push20=, $4, $pop19
-	i32.load	$push7=, 0($pop20)
-	i32.ne  	$push42=, $pop7, $1
+	i32.const	$push34=, 20
+	i32.add 	$push35=, $1, $pop34
+	i32.load	$push7=, 0($pop35)
+	i32.ne  	$push42=, $pop7, $3
 	br_if   	2, $pop42       # 2: down to label3
 # BB#7:                                 # %for.body9.preheader
-	i32.const	$push21=, 24
-	i32.add 	$push22=, $4, $pop21
-	i32.load	$push8=, 0($pop22)
-	i32.ne  	$push43=, $pop8, $1
+	i32.const	$push32=, 24
+	i32.add 	$push33=, $1, $pop32
+	i32.load	$push8=, 0($pop33)
+	i32.ne  	$push43=, $pop8, $3
 	br_if   	2, $pop43       # 2: down to label3
 # BB#8:                                 # %for.body9.preheader
-	i32.const	$push23=, 28
-	i32.add 	$push24=, $4, $pop23
-	i32.load	$push9=, 0($pop24)
-	i32.const	$push121=, 56
-	i32.add 	$push122=, $4, $pop121
-	copy_local	$push155=, $pop122
-	tee_local	$push154=, $2=, $pop155
-	i32.ne  	$push44=, $pop9, $pop154
+	i32.const	$push30=, 28
+	i32.add 	$push31=, $1, $pop30
+	i32.load	$push9=, 0($pop31)
+	i32.const	$push122=, 56
+	i32.add 	$push123=, $1, $pop122
+	copy_local	$push156=, $pop123
+	tee_local	$push155=, $2=, $pop156
+	i32.ne  	$push44=, $pop9, $pop155
 	br_if   	2, $pop44       # 2: down to label3
 # BB#9:                                 # %for.body9.preheader
-	i32.const	$push25=, 32
-	i32.add 	$push26=, $4, $pop25
-	i32.load	$push10=, 0($pop26)
+	i32.const	$push28=, 32
+	i32.add 	$push29=, $1, $pop28
+	i32.load	$push10=, 0($pop29)
 	i32.ne  	$push45=, $pop10, $2
 	br_if   	2, $pop45       # 2: down to label3
 # BB#10:                                # %for.body9.preheader
-	i32.const	$push27=, 36
-	i32.add 	$push28=, $4, $pop27
-	i32.load	$push11=, 0($pop28)
-	i32.ne  	$push46=, $pop11, $1
+	i32.const	$push26=, 36
+	i32.add 	$push27=, $1, $pop26
+	i32.load	$push11=, 0($pop27)
+	i32.ne  	$push46=, $pop11, $3
 	br_if   	2, $pop46       # 2: down to label3
 # BB#11:                                # %for.body9.preheader
-	i32.const	$push29=, 40
-	i32.add 	$push30=, $4, $pop29
-	i32.load	$push12=, 0($pop30)
-	i32.ne  	$push47=, $pop12, $1
+	i32.const	$push24=, 40
+	i32.add 	$push25=, $1, $pop24
+	i32.load	$push12=, 0($pop25)
+	i32.ne  	$push47=, $pop12, $3
 	br_if   	2, $pop47       # 2: down to label3
 # BB#12:                                # %for.body9.preheader
-	i32.const	$push31=, 44
-	i32.add 	$push32=, $4, $pop31
-	i32.load	$push13=, 0($pop32)
-	i32.ne  	$push48=, $pop13, $1
+	i32.const	$push22=, 44
+	i32.add 	$push23=, $1, $pop22
+	i32.load	$push13=, 0($pop23)
+	i32.ne  	$push48=, $pop13, $3
 	br_if   	2, $pop48       # 2: down to label3
 # BB#13:                                # %for.body9.preheader
-	i32.const	$push33=, 48
-	i32.add 	$push34=, $4, $pop33
-	i32.load	$push14=, 0($pop34)
-	i32.ne  	$push49=, $pop14, $1
+	i32.const	$push20=, 48
+	i32.add 	$push21=, $1, $pop20
+	i32.load	$push14=, 0($pop21)
+	i32.ne  	$push49=, $pop14, $3
 	br_if   	2, $pop49       # 2: down to label3
 # BB#14:                                # %for.body9.preheader
-	i32.const	$push35=, 52
-	i32.add 	$push36=, $4, $pop35
-	i32.load	$push15=, 0($pop36)
-	i32.ne  	$push50=, $pop15, $1
+	i32.const	$push18=, 52
+	i32.add 	$push19=, $1, $pop18
+	i32.load	$push15=, 0($pop19)
+	i32.ne  	$push50=, $pop15, $3
 	br_if   	2, $pop50       # 2: down to label3
 # BB#15:                                # %for.cond7.13
 	i32.const	$push51=, 16
-	i32.add 	$push52=, $4, $pop51
-	i32.const	$push123=, 56
-	i32.add 	$push124=, $4, $pop123
-	i32.store	$drop=, 0($pop52), $pop124
+	i32.add 	$push52=, $1, $pop51
+	i32.const	$push124=, 56
+	i32.add 	$push125=, $1, $pop124
+	i32.store	$drop=, 0($pop52), $pop125
 	i32.const	$push53=, 24
-	i32.add 	$push54=, $4, $pop53
-	i32.const	$push125=, 56
-	i32.add 	$push126=, $4, $pop125
-	i32.store	$drop=, 0($pop54), $pop126
+	i32.add 	$push54=, $1, $pop53
+	i32.const	$push126=, 56
+	i32.add 	$push127=, $1, $pop126
+	i32.store	$drop=, 0($pop54), $pop127
 	i32.const	$push55=, 28
-	i32.add 	$push56=, $4, $pop55
-	i32.const	$push127=, 56
-	i32.add 	$push128=, $4, $pop127
-	i32.store	$drop=, 0($pop56), $pop128
+	i32.add 	$push56=, $1, $pop55
+	i32.const	$push128=, 56
+	i32.add 	$push129=, $1, $pop128
+	i32.store	$drop=, 0($pop56), $pop129
 	i32.const	$push57=, 32
-	i32.add 	$push58=, $4, $pop57
-	i32.const	$push129=, 56
-	i32.add 	$push130=, $4, $pop129
-	i32.store	$drop=, 0($pop58), $pop130
+	i32.add 	$push58=, $1, $pop57
+	i32.const	$push130=, 56
+	i32.add 	$push131=, $1, $pop130
+	i32.store	$drop=, 0($pop58), $pop131
+	i32.const	$push132=, 56
+	i32.add 	$push133=, $1, $pop132
+	i32.store	$drop=, 8($1), $pop133
+	i32.const	$push134=, 56
+	i32.add 	$push135=, $1, $pop134
+	i32.store	$drop=, 0($1), $pop135
+	i32.const	$push136=, 56
+	i32.add 	$push137=, $1, $pop136
+	i32.store	$drop=, 12($1), $pop137
 	i32.const	$push59=, 36
-	i32.add 	$push60=, $4, $pop59
-	i32.const	$push131=, 56
-	i32.add 	$push132=, $4, $pop131
-	i32.store	$drop=, 0($pop60), $pop132
+	i32.add 	$push60=, $1, $pop59
+	i32.const	$push138=, 56
+	i32.add 	$push139=, $1, $pop138
+	i32.store	$drop=, 0($pop60), $pop139
 	i32.const	$push61=, 40
-	i32.add 	$push62=, $4, $pop61
-	i32.const	$push133=, 56
-	i32.add 	$push134=, $4, $pop133
-	i32.store	$drop=, 0($pop62), $pop134
+	i32.add 	$push62=, $1, $pop61
+	i32.const	$push140=, 56
+	i32.add 	$push141=, $1, $pop140
+	i32.store	$drop=, 0($pop62), $pop141
 	i32.const	$push63=, 44
-	i32.add 	$push64=, $4, $pop63
-	i32.const	$push135=, 56
-	i32.add 	$push136=, $4, $pop135
-	i32.store	$drop=, 0($pop64), $pop136
+	i32.add 	$push64=, $1, $pop63
+	i32.const	$push142=, 56
+	i32.add 	$push143=, $1, $pop142
+	i32.store	$drop=, 0($pop64), $pop143
 	i32.const	$push65=, 48
-	i32.add 	$push66=, $4, $pop65
-	i32.const	$push137=, 56
-	i32.add 	$push138=, $4, $pop137
-	i32.store	$drop=, 0($pop66), $pop138
-	i32.load16_u	$2=, 60($4)
+	i32.add 	$push66=, $1, $pop65
+	i32.const	$push144=, 56
+	i32.add 	$push145=, $1, $pop144
+	i32.store	$drop=, 0($pop66), $pop145
 	i32.const	$push67=, 52
-	i32.add 	$push68=, $4, $pop67
-	i32.const	$push139=, 56
-	i32.add 	$push140=, $4, $pop139
-	i32.store	$drop=, 0($pop68), $pop140
+	i32.add 	$push68=, $1, $pop67
+	i32.const	$push146=, 56
+	i32.add 	$push147=, $1, $pop146
+	i32.store	$drop=, 0($pop68), $pop147
+	i32.const	$2=, 0
+	i32.const	$push157=, 0
+	i32.store	$drop=, 4($1), $pop157
+	i32.load16_u	$push70=, 60($1)
 	i32.const	$push69=, 65528
-	i32.add 	$push70=, $2, $pop69
-	i32.store16	$drop=, 60($4), $pop70
-	i32.const	$push71=, 20
-	i32.add 	$push72=, $4, $pop71
-	i32.store	$0=, 0($pop72), $1
-	i32.const	$push141=, 56
-	i32.add 	$push142=, $4, $pop141
-	i32.store	$drop=, 0($4), $pop142
-	i32.const	$push143=, 56
-	i32.add 	$push144=, $4, $pop143
-	i32.store	$drop=, 8($4), $pop144
-	i32.const	$push145=, 56
-	i32.add 	$push146=, $4, $pop145
-	i32.store	$drop=, 12($4), $pop146
-	i32.const	$1=, 0
-	i32.const	$push156=, 0
-	i32.store	$drop=, 4($4), $pop156
-	i32.call	$push73=, inet_check_attr@FUNCTION, $1, $4
-	i32.const	$push74=, -22
-	i32.ne  	$push75=, $pop73, $pop74
-	br_if   	2, $pop75       # 2: down to label3
+	i32.add 	$push71=, $pop70, $pop69
+	i32.store16	$drop=, 60($1), $pop71
+	i32.const	$push72=, 20
+	i32.add 	$push73=, $1, $pop72
+	i32.store	$0=, 0($pop73), $3
+	i32.call	$push74=, inet_check_attr@FUNCTION, $2, $1
+	i32.const	$push75=, -22
+	i32.ne  	$push76=, $pop74, $pop75
+	br_if   	2, $pop76       # 2: down to label3
 # BB#16:                                # %for.body43.preheader
-	i32.load	$3=, 4($4)
+	i32.load	$4=, 4($1)
 .LBB1_17:                               # %for.body43
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label7:
 	block
-	i32.const	$push157=, 1
-	i32.ne  	$push76=, $1, $pop157
-	br_if   	0, $pop76       # 0: down to label9
+	i32.const	$push158=, 1
+	i32.ne  	$push77=, $2, $pop158
+	br_if   	0, $pop77       # 0: down to label9
 # BB#18:                                # %land.lhs.true
                                         #   in Loop: Header=BB1_17 Depth=1
-	i32.const	$1=, 2
-	i32.eqz 	$push162=, $3
-	br_if   	1, $pop162      # 1: up to label7
+	i32.const	$2=, 2
+	i32.eqz 	$push165=, $4
+	br_if   	1, $pop165      # 1: up to label7
 	br      	3               # 3: down to label6
 .LBB1_19:                               # %if.else
                                         #   in Loop: Header=BB1_17 Depth=1
 	end_block                       # label9:
-	i32.const	$push159=, 2
-	i32.shl 	$push77=, $1, $pop159
-	i32.add 	$push78=, $4, $pop77
-	i32.load	$2=, 0($pop78)
+	i32.const	$push160=, 2
+	i32.shl 	$push79=, $2, $pop160
+	i32.add 	$push80=, $1, $pop79
+	i32.load	$3=, 0($pop80)
 	block
 	block
-	i32.const	$push158=, 5
-	i32.gt_s	$push79=, $1, $pop158
-	br_if   	0, $pop79       # 0: down to label11
+	i32.const	$push159=, 5
+	i32.gt_s	$push78=, $2, $pop159
+	br_if   	0, $pop78       # 0: down to label11
 # BB#20:                                # %land.lhs.true55
                                         #   in Loop: Header=BB1_17 Depth=1
-	i32.eq  	$push81=, $2, $0
-	br_if   	1, $pop81       # 1: down to label10
+	i32.eq  	$push82=, $3, $0
+	br_if   	1, $pop82       # 1: down to label10
 	br      	6               # 6: down to label4
 .LBB1_21:                               # %land.lhs.true64
                                         #   in Loop: Header=BB1_17 Depth=1
 	end_block                       # label11:
-	i32.const	$push147=, 56
-	i32.add 	$push148=, $4, $pop147
-	i32.ne  	$push80=, $2, $pop148
-	br_if   	4, $pop80       # 4: down to label5
+	i32.const	$push148=, 56
+	i32.add 	$push149=, $1, $pop148
+	i32.ne  	$push81=, $3, $pop149
+	br_if   	4, $pop81       # 4: down to label5
 .LBB1_22:                               # %for.inc73
                                         #   in Loop: Header=BB1_17 Depth=1
 	end_block                       # label10:
-	i32.const	$push161=, 1
-	i32.add 	$1=, $1, $pop161
-	i32.const	$push160=, 14
-	i32.lt_s	$push82=, $1, $pop160
-	br_if   	0, $pop82       # 0: up to label7
+	i32.const	$push164=, 1
+	i32.add 	$push163=, $2, $pop164
+	tee_local	$push162=, $2=, $pop163
+	i32.const	$push161=, 14
+	i32.lt_s	$push83=, $pop162, $pop161
+	br_if   	0, $pop83       # 0: up to label7
 # BB#23:                                # %for.end75
 	end_loop                        # label8:
-	i32.const	$push90=, __stack_pointer
-	i32.const	$push88=, 64
-	i32.add 	$push89=, $4, $pop88
-	i32.store	$drop=, 0($pop90), $pop89
-	i32.const	$push83=, 0
-	return  	$pop83
+	i32.const	$push91=, 0
+	i32.const	$push89=, 64
+	i32.add 	$push90=, $1, $pop89
+	i32.store	$drop=, __stack_pointer($pop91), $pop90
+	i32.const	$push84=, 0
+	return  	$pop84
 .LBB1_24:                               # %if.then49
 	end_block                       # label6:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20050929-1.c.s b/test/torture-s/20050929-1.c.s
index 2ce705231..3d27b2228 100644
--- a/test/torture-s/20050929-1.c.s
+++ b/test/torture-s/20050929-1.c.s
@@ -11,40 +11,40 @@ main:                                   # @main
 	block
 	i32.const	$push0=, 0
 	i32.load	$push24=, e($pop0)
-	tee_local	$push23=, $1=, $pop24
+	tee_local	$push23=, $0=, $pop24
 	i32.load	$push22=, 0($pop23)
-	tee_local	$push21=, $0=, $pop22
+	tee_local	$push21=, $1=, $pop22
 	i32.load	$push1=, 0($pop21)
 	i32.const	$push2=, 1
 	i32.ne  	$push3=, $pop1, $pop2
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %lor.lhs.false
-	i32.load	$push4=, 4($0)
+	i32.load	$push4=, 4($1)
 	i32.const	$push5=, 2
 	i32.ne  	$push6=, $pop4, $pop5
 	br_if   	0, $pop6        # 0: down to label0
 # BB#2:                                 # %if.end
-	i32.load	$push26=, 4($1)
-	tee_local	$push25=, $0=, $pop26
+	i32.load	$push26=, 4($0)
+	tee_local	$push25=, $1=, $pop26
 	i32.load	$push7=, 0($pop25)
 	i32.const	$push8=, 3
 	i32.ne  	$push9=, $pop7, $pop8
 	br_if   	0, $pop9        # 0: down to label0
 # BB#3:                                 # %lor.lhs.false5
-	i32.load	$push10=, 4($0)
+	i32.load	$push10=, 4($1)
 	i32.const	$push11=, 4
 	i32.ne  	$push12=, $pop10, $pop11
 	br_if   	0, $pop12       # 0: down to label0
 # BB#4:                                 # %if.end10
 	i32.const	$push13=, 0
 	i32.load	$push28=, e+4($pop13)
-	tee_local	$push27=, $0=, $pop28
+	tee_local	$push27=, $1=, $pop28
 	i32.load	$push14=, 0($pop27)
 	i32.const	$push15=, 5
 	i32.ne  	$push16=, $pop14, $pop15
 	br_if   	0, $pop16       # 0: down to label0
 # BB#5:                                 # %lor.lhs.false13
-	i32.load	$push17=, 4($0)
+	i32.load	$push17=, 4($1)
 	i32.const	$push18=, 6
 	i32.ne  	$push19=, $pop17, $pop18
 	br_if   	0, $pop19       # 0: down to label0
diff --git a/test/torture-s/20051012-1.c.s b/test/torture-s/20051012-1.c.s
index ee654644c..9d81945f1 100644
--- a/test/torture-s/20051012-1.c.s
+++ b/test/torture-s/20051012-1.c.s
@@ -11,7 +11,7 @@ foo:                                    # @foo
 	i32.load16_u	$push1=, t+6($pop0)
 	i32.const	$push2=, 511
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -32,7 +32,7 @@ main:                                   # @main
 	i32.or  	$push5=, $pop3, $pop4
 	i32.store	$drop=, t+4($pop0), $pop5
 	i32.const	$push6=, 0
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20051021-1.c.s b/test/torture-s/20051021-1.c.s
index de6847303..1a6e89e51 100644
--- a/test/torture-s/20051021-1.c.s
+++ b/test/torture-s/20051021-1.c.s
@@ -14,7 +14,7 @@ foo1:                                   # @foo1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, count($pop0), $pop3
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo1, .Lfunc_end0-foo1
@@ -33,7 +33,7 @@ foo2:                                   # @foo2
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, count($pop0), $pop3
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	foo2, .Lfunc_end1-foo2
diff --git a/test/torture-s/20051104-1.c.s b/test/torture-s/20051104-1.c.s
index ecfa1cd24..ee3a2daa0 100644
--- a/test/torture-s/20051104-1.c.s
+++ b/test/torture-s/20051104-1.c.s
@@ -7,13 +7,13 @@
 main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.const	$push2=, .L.str
-	i32.store	$drop=, s+4($pop1), $pop2
+	i32.const	$push2=, 0
+	i32.const	$push1=, .L.str
+	i32.store	$drop=, s+4($pop2), $pop1
 	i32.const	$push4=, 0
 	i32.const	$push3=, 0
 	i32.store	$push0=, s($pop4), $pop3
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20051110-1.c.s b/test/torture-s/20051110-1.c.s
index b8ee92536..1e7f0d993 100644
--- a/test/torture-s/20051110-1.c.s
+++ b/test/torture-s/20051110-1.c.s
@@ -17,7 +17,7 @@ add_unwind_adjustsp:                    # @add_unwind_adjustsp
 	i32.eqz 	$push14=, $pop6
 	br_if   	0, $pop14       # 0: down to label0
 # BB#1:                                 # %while.body.preheader
-	i32.const	$1=, bytes
+	i32.const	$2=, bytes
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
@@ -27,17 +27,17 @@ add_unwind_adjustsp:                    # @add_unwind_adjustsp
 	i32.and 	$push3=, $0, $pop12
 	i32.const	$push11=, 7
 	i32.shr_u	$push10=, $0, $pop11
-	tee_local	$push9=, $2=, $pop10
+	tee_local	$push9=, $1=, $pop10
 	i32.select	$push5=, $pop4, $pop3, $pop9
-	i32.store8	$drop=, 0($1), $pop5
+	i32.store8	$drop=, 0($2), $pop5
 	i32.const	$push8=, 1
-	i32.add 	$1=, $1, $pop8
-	copy_local	$0=, $2
-	br_if   	0, $2           # 0: up to label1
+	i32.add 	$2=, $2, $pop8
+	copy_local	$0=, $1
+	br_if   	0, $1           # 0: up to label1
 .LBB0_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	add_unwind_adjustsp, .Lfunc_end0-add_unwind_adjustsp
@@ -50,24 +50,24 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 904
-	i32.const	$0=, bytes
+	i32.const	$2=, 904
+	i32.const	$1=, bytes
 .LBB1_1:                                # %while.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
 	i32.const	$push17=, 128
-	i32.or  	$push1=, $1, $pop17
+	i32.or  	$push1=, $2, $pop17
 	i32.const	$push16=, 127
-	i32.and 	$push0=, $1, $pop16
+	i32.and 	$push0=, $2, $pop16
 	i32.const	$push15=, 7
-	i32.shr_u	$push14=, $1, $pop15
-	tee_local	$push13=, $2=, $pop14
+	i32.shr_u	$push14=, $2, $pop15
+	tee_local	$push13=, $0=, $pop14
 	i32.select	$push2=, $pop1, $pop0, $pop13
-	i32.store8	$drop=, 0($0), $pop2
+	i32.store8	$drop=, 0($1), $pop2
 	i32.const	$push12=, 1
-	i32.add 	$0=, $0, $pop12
-	copy_local	$1=, $2
-	br_if   	0, $2           # 0: up to label3
+	i32.add 	$1=, $1, $pop12
+	copy_local	$2=, $0
+	br_if   	0, $0           # 0: up to label3
 # BB#2:                                 # %add_unwind_adjustsp.exit
 	end_loop                        # label4:
 	block
diff --git a/test/torture-s/20051110-2.c.s b/test/torture-s/20051110-2.c.s
index 806c68e03..f76602180 100644
--- a/test/torture-s/20051110-2.c.s
+++ b/test/torture-s/20051110-2.c.s
@@ -12,14 +12,14 @@ add_unwind_adjustsp:                    # @add_unwind_adjustsp
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 2
 	i32.shr_s	$0=, $pop1, $pop2
-	i32.const	$2=, 0
+	i32.const	$3=, 0
 	i32.const	$push6=, 0
 	i32.load	$1=, flag($pop6)
 .LBB0_1:                                # %a
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	copy_local	$push13=, $0
-	tee_local	$push12=, $3=, $pop13
+	tee_local	$push12=, $2=, $pop13
 	i32.const	$push11=, 7
 	i32.shr_u	$push10=, $pop12, $pop11
 	tee_local	$push9=, $0=, $pop10
@@ -31,17 +31,17 @@ add_unwind_adjustsp:                    # @add_unwind_adjustsp
 # BB#3:                                 # %if.end7.thread
                                         #   in Loop: Header=BB0_1 Depth=1
 	i32.const	$push8=, 128
-	i32.or  	$push3=, $3, $pop8
-	i32.store8	$drop=, bytes($2), $pop3
+	i32.or  	$push3=, $2, $pop8
+	i32.store8	$drop=, bytes($3), $pop3
 	i32.const	$push7=, 1
-	i32.add 	$2=, $2, $pop7
+	i32.add 	$3=, $3, $pop7
 	br      	0               # 0: up to label0
 .LBB0_4:                                # %do.end
 	end_loop                        # label1:
 	i32.const	$push4=, 127
-	i32.and 	$push5=, $3, $pop4
-	i32.store8	$drop=, bytes($2), $pop5
-	return
+	i32.and 	$push5=, $2, $pop4
+	i32.store8	$drop=, bytes($3), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	add_unwind_adjustsp, .Lfunc_end0-add_unwind_adjustsp
@@ -54,18 +54,18 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
+	i32.const	$2=, 0
 	i32.const	$push12=, 0
 	i32.load	$0=, flag($pop12)
-	i32.const	$2=, 904
+	i32.const	$3=, 904
 .LBB1_1:                                # %a.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	copy_local	$push19=, $2
-	tee_local	$push18=, $3=, $pop19
+	copy_local	$push19=, $3
+	tee_local	$push18=, $1=, $pop19
 	i32.const	$push17=, 7
 	i32.shr_u	$push16=, $pop18, $pop17
-	tee_local	$push15=, $2=, $pop16
+	tee_local	$push15=, $3=, $pop16
 	i32.eqz 	$push22=, $pop15
 	br_if   	1, $pop22       # 1: down to label3
 # BB#2:                                 # %if.then.i
@@ -74,16 +74,16 @@ main:                                   # @main
 # BB#3:                                 # %if.end7.thread.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	i32.const	$push14=, 128
-	i32.or  	$push0=, $3, $pop14
-	i32.store8	$drop=, bytes($1), $pop0
+	i32.or  	$push0=, $1, $pop14
+	i32.store8	$drop=, bytes($2), $pop0
 	i32.const	$push13=, 1
-	i32.add 	$1=, $1, $pop13
+	i32.add 	$2=, $2, $pop13
 	br      	0               # 0: up to label2
 .LBB1_4:                                # %add_unwind_adjustsp.exit
 	end_loop                        # label3:
 	i32.const	$push2=, 127
-	i32.and 	$push3=, $3, $pop2
-	i32.store8	$drop=, bytes($1), $pop3
+	i32.and 	$push3=, $1, $pop2
+	i32.store8	$drop=, bytes($2), $pop3
 	block
 	i32.const	$push20=, 0
 	i32.load8_u	$push4=, bytes($pop20)
diff --git a/test/torture-s/20051113-1.c.s b/test/torture-s/20051113-1.c.s
index cff3ec97e..b3796509a 100644
--- a/test/torture-s/20051113-1.c.s
+++ b/test/torture-s/20051113-1.c.s
@@ -7,35 +7,38 @@
 Sum:                                    # @Sum
 	.param  	i32
 	.result 	i64
-	.local  	i32, i64, i32
+	.local  	i32, i32, i64
 # BB#0:                                 # %entry
-	i64.const	$2=, 0
+	i64.const	$3=, 0
 	block
-	i32.load	$push6=, 0($0):p2align=0
-	tee_local	$push5=, $3=, $pop6
-	i32.const	$push4=, 1
-	i32.lt_s	$push0=, $pop5, $pop4
-	br_if   	0, $pop0        # 0: down to label0
+	i32.load	$push7=, 0($0):p2align=0
+	tee_local	$push6=, $1=, $pop7
+	i32.const	$push5=, 1
+	i32.lt_s	$push1=, $pop6, $pop5
+	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push1=, 10
-	i32.add 	$0=, $0, $pop1
-	i64.const	$2=, 0
-	i32.const	$1=, 0
+	i32.const	$push2=, 10
+	i32.add 	$0=, $0, $pop2
+	i64.const	$3=, 0
+	i32.const	$2=, 0
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i64.load	$push2=, 0($0):p2align=0
-	i64.add 	$2=, $pop2, $2
-	i32.const	$push8=, 1
-	i32.add 	$1=, $1, $pop8
-	i32.const	$push7=, 30
-	i32.add 	$0=, $0, $pop7
-	i32.lt_s	$push3=, $1, $3
-	br_if   	0, $pop3        # 0: up to label1
+	i64.load	$push3=, 0($0):p2align=0
+	i64.add 	$3=, $pop3, $3
+	i32.const	$push11=, 30
+	i32.add 	$push0=, $0, $pop11
+	copy_local	$0=, $pop0
+	i32.const	$push10=, 1
+	i32.add 	$push9=, $2, $pop10
+	tee_local	$push8=, $2=, $pop9
+	i32.lt_s	$push4=, $pop8, $1
+	br_if   	0, $pop4        # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push12=, $3
+                                        # fallthrough-return: $pop12
 	.endfunc
 .Lfunc_end0:
 	.size	Sum, .Lfunc_end0-Sum
@@ -47,35 +50,38 @@ Sum:                                    # @Sum
 Sum2:                                   # @Sum2
 	.param  	i32
 	.result 	i64
-	.local  	i32, i64, i32
+	.local  	i32, i32, i64
 # BB#0:                                 # %entry
-	i64.const	$2=, 0
+	i64.const	$3=, 0
 	block
-	i32.load	$push6=, 0($0):p2align=0
-	tee_local	$push5=, $3=, $pop6
-	i32.const	$push4=, 1
-	i32.lt_s	$push0=, $pop5, $pop4
-	br_if   	0, $pop0        # 0: down to label3
+	i32.load	$push7=, 0($0):p2align=0
+	tee_local	$push6=, $1=, $pop7
+	i32.const	$push5=, 1
+	i32.lt_s	$push1=, $pop6, $pop5
+	br_if   	0, $pop1        # 0: down to label3
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push1=, 18
-	i32.add 	$0=, $0, $pop1
-	i64.const	$2=, 0
-	i32.const	$1=, 0
+	i32.const	$push2=, 18
+	i32.add 	$0=, $0, $pop2
+	i64.const	$3=, 0
+	i32.const	$2=, 0
 .LBB1_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i64.load	$push2=, 0($0):p2align=0
-	i64.add 	$2=, $pop2, $2
-	i32.const	$push8=, 1
-	i32.add 	$1=, $1, $pop8
-	i32.const	$push7=, 30
-	i32.add 	$0=, $0, $pop7
-	i32.lt_s	$push3=, $1, $3
-	br_if   	0, $pop3        # 0: up to label4
+	i64.load	$push3=, 0($0):p2align=0
+	i64.add 	$3=, $pop3, $3
+	i32.const	$push11=, 30
+	i32.add 	$push0=, $0, $pop11
+	copy_local	$0=, $pop0
+	i32.const	$push10=, 1
+	i32.add 	$push9=, $2, $pop10
+	tee_local	$push8=, $2=, $pop9
+	i32.lt_s	$push4=, $pop8, $1
+	br_if   	0, $pop4        # 0: up to label4
 .LBB1_3:                                # %for.end
 	end_loop                        # label5:
 	end_block                       # label3:
-	return  	$2
+	copy_local	$push12=, $3
+                                        # fallthrough-return: $pop12
 	.endfunc
 .Lfunc_end1:
 	.size	Sum2, .Lfunc_end1-Sum2
@@ -86,40 +92,40 @@ Sum2:                                   # @Sum2
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
+	.local  	i64, i64, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, 94
-	i32.call	$push19=, malloc@FUNCTION, $pop3
-	tee_local	$push18=, $0=, $pop19
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $pop18, $pop4
-	i32.const	$push7=, 0
-	i32.const	$push6=, 90
-	i32.call	$drop=, memset@FUNCTION, $pop5, $pop7, $pop6
-	i32.const	$push8=, 3
-	i32.store	$drop=, 0($0):p2align=0, $pop8
-	i64.const	$push9=, 555
-	i64.store	$push0=, 10($0):p2align=0, $pop9
-	i64.store	$drop=, 18($0):p2align=0, $pop0
-	i64.const	$push10=, 999
-	i64.store	$push1=, 40($0):p2align=0, $pop10
-	i64.store	$drop=, 48($0):p2align=0, $pop1
-	i64.const	$push11=, 4311810305
-	i64.store	$push2=, 70($0):p2align=0, $pop11
-	i64.store	$drop=, 78($0):p2align=0, $pop2
+	i32.const	$push0=, 94
+	i32.call	$push16=, malloc@FUNCTION, $pop0
+	tee_local	$push15=, $3=, $pop16
+	i32.const	$push1=, 4
+	i32.add 	$push2=, $pop15, $pop1
+	i32.const	$push4=, 0
+	i32.const	$push3=, 90
+	i32.call	$drop=, memset@FUNCTION, $pop2, $pop4, $pop3
+	i64.const	$push5=, 555
+	i64.store	$0=, 10($3):p2align=0, $pop5
+	i32.const	$push6=, 3
+	i32.store	$drop=, 0($3):p2align=0, $pop6
+	i64.const	$push7=, 999
+	i64.store	$1=, 40($3):p2align=0, $pop7
+	i64.const	$push8=, 4311810305
+	i64.store	$2=, 70($3):p2align=0, $pop8
+	i64.store	$drop=, 18($3):p2align=0, $0
+	i64.store	$drop=, 48($3):p2align=0, $1
+	i64.store	$drop=, 78($3):p2align=0, $2
 	block
-	i64.call	$push12=, Sum@FUNCTION, $0
-	i64.const	$push17=, 4311811859
-	i64.ne  	$push13=, $pop12, $pop17
-	br_if   	0, $pop13       # 0: down to label6
+	i64.call	$push9=, Sum@FUNCTION, $3
+	i64.const	$push14=, 4311811859
+	i64.ne  	$push10=, $pop9, $pop14
+	br_if   	0, $pop10       # 0: down to label6
 # BB#1:                                 # %if.end
-	i64.call	$push14=, Sum2@FUNCTION, $0
-	i64.const	$push20=, 4311811859
-	i64.ne  	$push15=, $pop14, $pop20
-	br_if   	0, $pop15       # 0: down to label6
+	i64.call	$push11=, Sum2@FUNCTION, $3
+	i64.const	$push17=, 4311811859
+	i64.ne  	$push12=, $pop11, $pop17
+	br_if   	0, $pop12       # 0: down to label6
 # BB#2:                                 # %if.end25
-	i32.const	$push16=, 0
-	return  	$pop16
+	i32.const	$push13=, 0
+	return  	$pop13
 .LBB2_3:                                # %if.then24
 	end_block                       # label6:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20051215-1.c.s b/test/torture-s/20051215-1.c.s
index f7e7c1d6b..7832170d7 100644
--- a/test/torture-s/20051215-1.c.s
+++ b/test/torture-s/20051215-1.c.s
@@ -22,8 +22,8 @@ foo:                                    # @foo
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
 	block
-	i32.eqz 	$push10=, $2
-	br_if   	0, $pop10       # 0: down to label3
+	i32.eqz 	$push12=, $2
+	br_if   	0, $pop12       # 0: down to label3
 # BB#3:                                 # %if.then
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.load	$push1=, 0($2)
@@ -32,19 +32,21 @@ foo:                                    # @foo
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label3:
 	i32.mul 	$push3=, $4, $0
-	i32.const	$push9=, 0
-	i32.const	$push8=, 0
-	i32.gt_s	$push2=, $0, $pop8
-	i32.select	$push4=, $pop3, $pop9, $pop2
+	i32.const	$push11=, 0
+	i32.const	$push10=, 0
+	i32.gt_s	$push2=, $0, $pop10
+	i32.select	$push4=, $pop3, $pop11, $pop2
 	i32.add 	$5=, $5, $pop4
-	i32.const	$push7=, 1
-	i32.add 	$3=, $3, $pop7
-	i32.ne  	$push5=, $1, $3
+	i32.const	$push9=, 1
+	i32.add 	$push8=, $3, $pop9
+	tee_local	$push7=, $3=, $pop8
+	i32.ne  	$push5=, $1, $pop7
 	br_if   	0, $pop5        # 0: up to label1
 .LBB0_5:                                # %for.end6
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$5
+	copy_local	$push13=, $5
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20060102-1.c.s b/test/torture-s/20060102-1.c.s
index 9963ae959..207f71b7e 100644
--- a/test/torture-s/20060102-1.c.s
+++ b/test/torture-s/20060102-1.c.s
@@ -12,7 +12,7 @@ f:                                      # @f
 	i32.shr_s	$push1=, $0, $pop0
 	i32.const	$push2=, 1
 	i32.or  	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/20060110-1.c.s b/test/torture-s/20060110-1.c.s
index e9b70b898..159f1f5ec 100644
--- a/test/torture-s/20060110-1.c.s
+++ b/test/torture-s/20060110-1.c.s
@@ -12,7 +12,7 @@ f:                                      # @f
 	i64.shl 	$push1=, $0, $pop0
 	i64.const	$push3=, 32
 	i64.shr_s	$push2=, $pop1, $pop3
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -26,10 +26,10 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	block
 	i32.const	$push4=, 0
-	i64.load32_s	$push0=, a($pop4)
+	i64.load32_s	$push1=, a($pop4)
 	i32.const	$push3=, 0
-	i64.load	$push1=, b($pop3)
-	i64.ne  	$push2=, $pop0, $pop1
+	i64.load	$push0=, b($pop3)
+	i64.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push5=, 0
diff --git a/test/torture-s/20060110-2.c.s b/test/torture-s/20060110-2.c.s
index 229692267..99dec9a34 100644
--- a/test/torture-s/20060110-2.c.s
+++ b/test/torture-s/20060110-2.c.s
@@ -13,7 +13,7 @@ f:                                      # @f
 	i64.shl 	$push2=, $pop0, $pop1
 	i64.const	$push4=, 32
 	i64.shr_s	$push3=, $pop2, $pop4
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/20060412-1.c.s b/test/torture-s/20060412-1.c.s
index 5273b567d..b8c72f1bc 100644
--- a/test/torture-s/20060412-1.c.s
+++ b/test/torture-s/20060412-1.c.s
@@ -14,7 +14,7 @@ main:                                   # @main
 	i32.const	$push4=, 0
 	i32.const	$push5=, 0
 	i32.store	$push0=, t+4($pop4), $pop5
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20060420-1.c.s b/test/torture-s/20060420-1.c.s
index b179011ac..77e10b6d2 100644
--- a/test/torture-s/20060420-1.c.s
+++ b/test/torture-s/20060420-1.c.s
@@ -6,322 +6,331 @@
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32, i32, i32
-	.local  	i32, i32, i32, i32, i32, i32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32
 # BB#0:                                 # %entry
-	i32.const	$7=, 0
+	i32.const	$10=, 0
 	block
-	i32.const	$push82=, 1
-	i32.lt_s	$push0=, $3, $pop82
-	br_if   	0, $pop0        # 0: down to label0
+	i32.const	$push85=, 1
+	i32.lt_s	$push3=, $3, $pop85
+	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %land.rhs.lr.ph
-	i32.const	$push84=, 4
-	i32.add 	$27=, $1, $pop84
-	i32.const	$push83=, -1
-	i32.add 	$26=, $2, $pop83
-	i32.const	$7=, 0
+	i32.const	$push87=, -1
+	i32.add 	$8=, $2, $pop87
+	i32.const	$push86=, 4
+	i32.add 	$4=, $1, $pop86
+	i32.const	$10=, 0
 .LBB0_2:                                # %land.rhs
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_5 Depth 2
 	loop                            # label1:
-	i32.add 	$push1=, $7, $0
-	i32.const	$push85=, 15
-	i32.and 	$push2=, $pop1, $pop85
-	i32.eqz 	$push156=, $pop2
-	br_if   	1, $pop156      # 1: down to label2
+	i32.add 	$push4=, $10, $0
+	i32.const	$push88=, 15
+	i32.and 	$push5=, $pop4, $pop88
+	i32.eqz 	$push171=, $pop5
+	br_if   	1, $pop171      # 1: down to label2
 # BB#3:                                 # %for.body
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.load	$push3=, 0($1)
-	i32.const	$push89=, 2
-	i32.shl 	$push88=, $7, $pop89
-	tee_local	$push87=, $9=, $pop88
-	i32.add 	$push4=, $pop3, $pop87
-	f32.load	$25=, 0($pop4)
+	i32.load	$push7=, 0($1)
+	i32.const	$push92=, 2
+	i32.shl 	$push91=, $10, $pop92
+	tee_local	$push90=, $11=, $pop91
+	i32.add 	$push8=, $pop7, $pop90
+	f32.load	$13=, 0($pop8)
 	block
-	i32.const	$push86=, 2
-	i32.lt_s	$push5=, $2, $pop86
-	br_if   	0, $pop5        # 0: down to label3
+	i32.const	$push89=, 2
+	i32.lt_s	$push6=, $2, $pop89
+	br_if   	0, $pop6        # 0: down to label3
 # BB#4:                                 # %for.body4.preheader
                                         #   in Loop: Header=BB0_2 Depth=1
-	copy_local	$28=, $26
-	copy_local	$8=, $27
+	copy_local	$12=, $8
+	copy_local	$9=, $4
 .LBB0_5:                                # %for.body4
                                         #   Parent Loop BB0_2 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label4:
-	i32.load	$push6=, 0($8)
-	i32.add 	$push7=, $pop6, $9
-	f32.load	$push8=, 0($pop7)
-	f32.add 	$25=, $25, $pop8
-	i32.const	$push91=, 4
-	i32.add 	$8=, $8, $pop91
-	i32.const	$push90=, -1
-	i32.add 	$28=, $28, $pop90
-	br_if   	0, $28          # 0: up to label4
+	i32.load	$push9=, 0($9)
+	i32.add 	$push10=, $pop9, $11
+	f32.load	$push11=, 0($pop10)
+	f32.add 	$13=, $13, $pop11
+	i32.const	$push96=, 4
+	i32.add 	$push0=, $9, $pop96
+	copy_local	$9=, $pop0
+	i32.const	$push95=, -1
+	i32.add 	$push94=, $12, $pop95
+	tee_local	$push93=, $12=, $pop94
+	br_if   	0, $pop93       # 0: up to label4
 .LBB0_6:                                # %for.end
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_loop                        # label5:
 	end_block                       # label3:
-	i32.add 	$push9=, $0, $9
-	f32.store	$drop=, 0($pop9), $25
-	i32.const	$push92=, 1
-	i32.add 	$7=, $7, $pop92
-	i32.lt_s	$push10=, $7, $3
-	br_if   	0, $pop10       # 0: up to label1
+	i32.add 	$push12=, $0, $11
+	f32.store	$drop=, 0($pop12), $13
+	i32.const	$push99=, 1
+	i32.add 	$push98=, $10, $pop99
+	tee_local	$push97=, $10=, $pop98
+	i32.lt_s	$push13=, $pop97, $3
+	br_if   	0, $pop13       # 0: up to label1
 .LBB0_7:                                # %for.cond12.preheader
 	end_loop                        # label2:
 	end_block                       # label0:
 	block
-	i32.const	$push11=, -15
-	i32.add 	$push94=, $3, $pop11
-	tee_local	$push93=, $26=, $pop94
-	i32.ge_s	$push12=, $7, $pop93
-	br_if   	0, $pop12       # 0: down to label6
+	i32.const	$push14=, -15
+	i32.add 	$push101=, $3, $pop14
+	tee_local	$push100=, $4=, $pop101
+	i32.ge_s	$push15=, $10, $pop100
+	br_if   	0, $pop15       # 0: down to label6
 # BB#8:                                 # %for.body15.lr.ph
-	i32.const	$push13=, -16
-	i32.add 	$push14=, $3, $pop13
-	i32.sub 	$push15=, $pop14, $7
-	i32.const	$push97=, -16
-	i32.and 	$push16=, $pop15, $pop97
-	i32.add 	$4=, $7, $pop16
-	i32.const	$push96=, 4
-	i32.add 	$5=, $1, $pop96
-	i32.const	$push95=, -1
-	i32.add 	$6=, $2, $pop95
+	i32.const	$push104=, -1
+	i32.add 	$7=, $2, $pop104
+	i32.const	$push103=, 4
+	i32.add 	$6=, $1, $pop103
+	i32.const	$push16=, -16
+	i32.add 	$push17=, $3, $pop16
+	i32.sub 	$push18=, $pop17, $10
+	i32.const	$push102=, -16
+	i32.and 	$push19=, $pop18, $pop102
+	i32.add 	$5=, $10, $pop19
 .LBB0_9:                                # %for.body15
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_11 Depth 2
 	loop                            # label7:
-	i32.load	$push17=, 0($1)
-	i32.const	$push115=, 2
-	i32.shl 	$push114=, $7, $pop115
-	tee_local	$push113=, $27=, $pop114
-	i32.add 	$push112=, $pop17, $pop113
-	tee_local	$push111=, $28=, $pop112
-	i32.const	$push110=, 12
-	i32.add 	$push18=, $pop111, $pop110
-	f32.load	$25=, 0($pop18)
-	i32.const	$push109=, 8
-	i32.add 	$push19=, $28, $pop109
-	f32.load	$24=, 0($pop19)
-	i32.const	$push108=, 4
-	i32.add 	$push20=, $28, $pop108
-	f32.load	$23=, 0($pop20)
-	i32.const	$push107=, 28
-	i32.add 	$push21=, $28, $pop107
-	f32.load	$21=, 0($pop21)
-	i32.const	$push106=, 24
-	i32.add 	$push22=, $28, $pop106
-	f32.load	$20=, 0($pop22)
-	i32.const	$push105=, 20
-	i32.add 	$push23=, $28, $pop105
-	f32.load	$19=, 0($pop23)
-	i32.const	$push104=, 44
-	i32.add 	$push24=, $28, $pop104
-	f32.load	$17=, 0($pop24)
-	i32.const	$push103=, 40
-	i32.add 	$push25=, $28, $pop103
-	f32.load	$16=, 0($pop25)
-	i32.const	$push102=, 36
-	i32.add 	$push26=, $28, $pop102
-	f32.load	$15=, 0($pop26)
-	f32.load	$22=, 0($28)
-	f32.load	$18=, 16($28)
-	f32.load	$14=, 32($28)
-	f32.load	$10=, 48($28)
-	i32.const	$push101=, 60
-	i32.add 	$push27=, $28, $pop101
-	f32.load	$13=, 0($pop27)
-	i32.const	$push100=, 56
-	i32.add 	$push28=, $28, $pop100
-	f32.load	$12=, 0($pop28)
-	i32.const	$push99=, 52
-	i32.add 	$push29=, $28, $pop99
-	f32.load	$11=, 0($pop29)
+	i32.load	$push21=, 0($1)
+	i32.const	$push122=, 2
+	i32.shl 	$push121=, $10, $pop122
+	tee_local	$push120=, $8=, $pop121
+	i32.add 	$push119=, $pop21, $pop120
+	tee_local	$push118=, $9=, $pop119
+	f32.load	$13=, 48($pop118)
+	f32.load	$17=, 32($9)
+	f32.load	$21=, 16($9)
+	f32.load	$25=, 0($9)
+	i32.const	$push117=, 60
+	i32.add 	$push22=, $9, $pop117
+	f32.load	$16=, 0($pop22)
+	i32.const	$push116=, 56
+	i32.add 	$push23=, $9, $pop116
+	f32.load	$15=, 0($pop23)
+	i32.const	$push115=, 52
+	i32.add 	$push24=, $9, $pop115
+	f32.load	$14=, 0($pop24)
+	i32.const	$push114=, 44
+	i32.add 	$push25=, $9, $pop114
+	f32.load	$20=, 0($pop25)
+	i32.const	$push113=, 40
+	i32.add 	$push26=, $9, $pop113
+	f32.load	$19=, 0($pop26)
+	i32.const	$push112=, 36
+	i32.add 	$push27=, $9, $pop112
+	f32.load	$18=, 0($pop27)
+	i32.const	$push111=, 28
+	i32.add 	$push28=, $9, $pop111
+	f32.load	$24=, 0($pop28)
+	i32.const	$push110=, 24
+	i32.add 	$push29=, $9, $pop110
+	f32.load	$23=, 0($pop29)
+	i32.const	$push109=, 20
+	i32.add 	$push30=, $9, $pop109
+	f32.load	$22=, 0($pop30)
+	i32.const	$push108=, 12
+	i32.add 	$push31=, $9, $pop108
+	f32.load	$28=, 0($pop31)
+	i32.const	$push107=, 8
+	i32.add 	$push32=, $9, $pop107
+	f32.load	$27=, 0($pop32)
+	i32.const	$push106=, 4
+	i32.add 	$push33=, $9, $pop106
+	f32.load	$26=, 0($pop33)
 	block
-	i32.const	$push98=, 2
-	i32.lt_s	$push30=, $2, $pop98
-	br_if   	0, $pop30       # 0: down to label9
+	i32.const	$push105=, 2
+	i32.lt_s	$push20=, $2, $pop105
+	br_if   	0, $pop20       # 0: down to label9
 # BB#10:                                # %for.body33.preheader
                                         #   in Loop: Header=BB0_9 Depth=1
-	copy_local	$8=, $6
-	copy_local	$9=, $5
+	copy_local	$11=, $7
+	copy_local	$12=, $6
 .LBB0_11:                               # %for.body33
                                         #   Parent Loop BB0_9 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label10:
-	i32.load	$push31=, 0($9)
-	i32.add 	$push131=, $pop31, $27
-	tee_local	$push130=, $28=, $pop131
-	f32.load	$push38=, 0($pop130)
-	f32.add 	$22=, $22, $pop38
+	i32.load	$push34=, 0($12)
+	i32.add 	$push140=, $pop34, $8
+	tee_local	$push139=, $9=, $pop140
+	f32.load	$push35=, 48($pop139)
+	f32.add 	$13=, $13, $pop35
+	f32.load	$push36=, 32($9)
+	f32.add 	$17=, $17, $pop36
+	f32.load	$push37=, 16($9)
+	f32.add 	$21=, $21, $pop37
+	f32.load	$push38=, 0($9)
+	f32.add 	$25=, $25, $pop38
+	i32.const	$push138=, 60
+	i32.add 	$push39=, $9, $pop138
+	f32.load	$push40=, 0($pop39)
+	f32.add 	$16=, $16, $pop40
+	i32.const	$push137=, 56
+	i32.add 	$push41=, $9, $pop137
+	f32.load	$push42=, 0($pop41)
+	f32.add 	$15=, $15, $pop42
+	i32.const	$push136=, 52
+	i32.add 	$push43=, $9, $pop136
+	f32.load	$push44=, 0($pop43)
+	f32.add 	$14=, $14, $pop44
+	i32.const	$push135=, 44
+	i32.add 	$push45=, $9, $pop135
+	f32.load	$push46=, 0($pop45)
+	f32.add 	$20=, $20, $pop46
+	i32.const	$push134=, 40
+	i32.add 	$push47=, $9, $pop134
+	f32.load	$push48=, 0($pop47)
+	f32.add 	$19=, $19, $pop48
+	i32.const	$push133=, 36
+	i32.add 	$push49=, $9, $pop133
+	f32.load	$push50=, 0($pop49)
+	f32.add 	$18=, $18, $pop50
+	i32.const	$push132=, 28
+	i32.add 	$push51=, $9, $pop132
+	f32.load	$push52=, 0($pop51)
+	f32.add 	$24=, $24, $pop52
+	i32.const	$push131=, 24
+	i32.add 	$push53=, $9, $pop131
+	f32.load	$push54=, 0($pop53)
+	f32.add 	$23=, $23, $pop54
+	i32.const	$push130=, 20
+	i32.add 	$push55=, $9, $pop130
+	f32.load	$push56=, 0($pop55)
+	f32.add 	$22=, $22, $pop56
 	i32.const	$push129=, 12
-	i32.add 	$push36=, $28, $pop129
-	f32.load	$push37=, 0($pop36)
-	f32.add 	$25=, $25, $pop37
+	i32.add 	$push57=, $9, $pop129
+	f32.load	$push58=, 0($pop57)
+	f32.add 	$28=, $28, $pop58
 	i32.const	$push128=, 8
-	i32.add 	$push34=, $28, $pop128
-	f32.load	$push35=, 0($pop34)
-	f32.add 	$24=, $24, $pop35
+	i32.add 	$push59=, $9, $pop128
+	f32.load	$push60=, 0($pop59)
+	f32.add 	$27=, $27, $pop60
 	i32.const	$push127=, 4
-	i32.add 	$push32=, $28, $pop127
-	f32.load	$push33=, 0($pop32)
-	f32.add 	$23=, $23, $pop33
-	f32.load	$push45=, 16($28)
-	f32.add 	$18=, $18, $pop45
-	i32.const	$push126=, 28
-	i32.add 	$push43=, $28, $pop126
-	f32.load	$push44=, 0($pop43)
-	f32.add 	$21=, $21, $pop44
-	i32.const	$push125=, 24
-	i32.add 	$push41=, $28, $pop125
-	f32.load	$push42=, 0($pop41)
-	f32.add 	$20=, $20, $pop42
-	i32.const	$push124=, 20
-	i32.add 	$push39=, $28, $pop124
-	f32.load	$push40=, 0($pop39)
-	f32.add 	$19=, $19, $pop40
-	f32.load	$push52=, 32($28)
-	f32.add 	$14=, $14, $pop52
-	i32.const	$push123=, 44
-	i32.add 	$push50=, $28, $pop123
-	f32.load	$push51=, 0($pop50)
-	f32.add 	$17=, $17, $pop51
-	i32.const	$push122=, 40
-	i32.add 	$push48=, $28, $pop122
-	f32.load	$push49=, 0($pop48)
-	f32.add 	$16=, $16, $pop49
-	i32.const	$push121=, 36
-	i32.add 	$push46=, $28, $pop121
-	f32.load	$push47=, 0($pop46)
-	f32.add 	$15=, $15, $pop47
-	f32.load	$push59=, 48($28)
-	f32.add 	$10=, $10, $pop59
-	i32.const	$push120=, 60
-	i32.add 	$push57=, $28, $pop120
-	f32.load	$push58=, 0($pop57)
-	f32.add 	$13=, $13, $pop58
-	i32.const	$push119=, 56
-	i32.add 	$push55=, $28, $pop119
-	f32.load	$push56=, 0($pop55)
-	f32.add 	$12=, $12, $pop56
-	i32.const	$push118=, 52
-	i32.add 	$push53=, $28, $pop118
-	f32.load	$push54=, 0($pop53)
-	f32.add 	$11=, $11, $pop54
-	i32.const	$push117=, 4
-	i32.add 	$9=, $9, $pop117
-	i32.const	$push116=, -1
-	i32.add 	$8=, $8, $pop116
-	br_if   	0, $8           # 0: up to label10
+	i32.add 	$push61=, $9, $pop127
+	f32.load	$push62=, 0($pop61)
+	f32.add 	$26=, $26, $pop62
+	i32.const	$push126=, 4
+	i32.add 	$push1=, $12, $pop126
+	copy_local	$12=, $pop1
+	i32.const	$push125=, -1
+	i32.add 	$push124=, $11, $pop125
+	tee_local	$push123=, $11=, $pop124
+	br_if   	0, $pop123      # 0: up to label10
 .LBB0_12:                               # %for.end56
                                         #   in Loop: Header=BB0_9 Depth=1
 	end_loop                        # label11:
 	end_block                       # label9:
-	i32.add 	$push146=, $0, $27
-	tee_local	$push145=, $28=, $pop146
-	f32.store	$drop=, 0($pop145), $22
-	i32.const	$push144=, 12
-	i32.add 	$push60=, $28, $pop144
-	f32.store	$drop=, 0($pop60), $25
-	i32.const	$push143=, 8
-	i32.add 	$push61=, $28, $pop143
-	f32.store	$drop=, 0($pop61), $24
-	i32.const	$push142=, 4
-	i32.add 	$push62=, $28, $pop142
-	f32.store	$drop=, 0($pop62), $23
-	f32.store	$drop=, 16($28), $18
-	i32.const	$push141=, 28
-	i32.add 	$push63=, $28, $pop141
-	f32.store	$drop=, 0($pop63), $21
-	i32.const	$push140=, 24
-	i32.add 	$push64=, $28, $pop140
-	f32.store	$drop=, 0($pop64), $20
-	i32.const	$push139=, 20
-	i32.add 	$push65=, $28, $pop139
-	f32.store	$drop=, 0($pop65), $19
-	f32.store	$drop=, 32($28), $14
-	i32.const	$push138=, 44
-	i32.add 	$push66=, $28, $pop138
-	f32.store	$drop=, 0($pop66), $17
-	i32.const	$push137=, 40
-	i32.add 	$push67=, $28, $pop137
-	f32.store	$drop=, 0($pop67), $16
-	i32.const	$push136=, 36
-	i32.add 	$push68=, $28, $pop136
-	f32.store	$drop=, 0($pop68), $15
-	f32.store	$drop=, 48($28), $10
-	i32.const	$push135=, 60
-	i32.add 	$push69=, $28, $pop135
-	f32.store	$drop=, 0($pop69), $13
-	i32.const	$push134=, 56
-	i32.add 	$push70=, $28, $pop134
-	f32.store	$drop=, 0($pop70), $12
-	i32.const	$push133=, 52
-	i32.add 	$push71=, $28, $pop133
-	f32.store	$drop=, 0($pop71), $11
-	i32.const	$push132=, 16
-	i32.add 	$7=, $7, $pop132
-	i32.lt_s	$push72=, $7, $26
-	br_if   	0, $pop72       # 0: up to label7
+	i32.add 	$push157=, $0, $8
+	tee_local	$push156=, $9=, $pop157
+	f32.store	$drop=, 16($pop156), $21
+	f32.store	$drop=, 0($9), $25
+	f32.store	$drop=, 32($9), $17
+	f32.store	$drop=, 48($9), $13
+	i32.const	$push155=, 28
+	i32.add 	$push63=, $9, $pop155
+	f32.store	$drop=, 0($pop63), $24
+	i32.const	$push154=, 24
+	i32.add 	$push64=, $9, $pop154
+	f32.store	$drop=, 0($pop64), $23
+	i32.const	$push153=, 20
+	i32.add 	$push65=, $9, $pop153
+	f32.store	$drop=, 0($pop65), $22
+	i32.const	$push152=, 12
+	i32.add 	$push66=, $9, $pop152
+	f32.store	$drop=, 0($pop66), $28
+	i32.const	$push151=, 8
+	i32.add 	$push67=, $9, $pop151
+	f32.store	$drop=, 0($pop67), $27
+	i32.const	$push150=, 4
+	i32.add 	$push68=, $9, $pop150
+	f32.store	$drop=, 0($pop68), $26
+	i32.const	$push149=, 44
+	i32.add 	$push69=, $9, $pop149
+	f32.store	$drop=, 0($pop69), $20
+	i32.const	$push148=, 40
+	i32.add 	$push70=, $9, $pop148
+	f32.store	$drop=, 0($pop70), $19
+	i32.const	$push147=, 36
+	i32.add 	$push71=, $9, $pop147
+	f32.store	$drop=, 0($pop71), $18
+	i32.const	$push146=, 60
+	i32.add 	$push72=, $9, $pop146
+	f32.store	$drop=, 0($pop72), $16
+	i32.const	$push145=, 56
+	i32.add 	$push73=, $9, $pop145
+	f32.store	$drop=, 0($pop73), $15
+	i32.const	$push144=, 52
+	i32.add 	$push74=, $9, $pop144
+	f32.store	$drop=, 0($pop74), $14
+	i32.const	$push143=, 16
+	i32.add 	$push142=, $10, $pop143
+	tee_local	$push141=, $10=, $pop142
+	i32.lt_s	$push75=, $pop141, $4
+	br_if   	0, $pop75       # 0: up to label7
 # BB#13:                                # %for.cond73.preheader.loopexit
 	end_loop                        # label8:
-	i32.const	$push73=, 16
-	i32.add 	$7=, $4, $pop73
+	i32.const	$push76=, 16
+	i32.add 	$10=, $5, $pop76
 .LBB0_14:                               # %for.cond73.preheader
 	end_block                       # label6:
 	block
-	i32.ge_s	$push74=, $7, $3
-	br_if   	0, $pop74       # 0: down to label12
+	i32.ge_s	$push77=, $10, $3
+	br_if   	0, $pop77       # 0: down to label12
 # BB#15:                                # %for.body75.lr.ph
-	i32.load	$27=, 0($1)
-	i32.const	$push148=, 4
-	i32.add 	$1=, $1, $pop148
-	i32.const	$push147=, -1
-	i32.add 	$26=, $2, $pop147
+	i32.const	$push159=, -1
+	i32.add 	$4=, $2, $pop159
+	i32.const	$push158=, 4
+	i32.add 	$7=, $1, $pop158
+	i32.load	$8=, 0($1)
 .LBB0_16:                               # %for.body75
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_18 Depth 2
 	loop                            # label13:
-	i32.const	$push152=, 2
-	i32.shl 	$push151=, $7, $pop152
-	tee_local	$push150=, $9=, $pop151
-	i32.add 	$push75=, $27, $pop150
-	f32.load	$25=, 0($pop75)
+	i32.const	$push163=, 2
+	i32.shl 	$push162=, $10, $pop163
+	tee_local	$push161=, $11=, $pop162
+	i32.add 	$push79=, $8, $pop161
+	f32.load	$13=, 0($pop79)
 	block
-	i32.const	$push149=, 2
-	i32.lt_s	$push76=, $2, $pop149
-	br_if   	0, $pop76       # 0: down to label15
+	i32.const	$push160=, 2
+	i32.lt_s	$push78=, $2, $pop160
+	br_if   	0, $pop78       # 0: down to label15
 # BB#17:                                # %for.body81.preheader
                                         #   in Loop: Header=BB0_16 Depth=1
-	copy_local	$28=, $26
-	copy_local	$8=, $1
+	copy_local	$12=, $4
+	copy_local	$9=, $7
 .LBB0_18:                               # %for.body81
                                         #   Parent Loop BB0_16 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label16:
-	i32.load	$push77=, 0($8)
-	i32.add 	$push78=, $pop77, $9
-	f32.load	$push79=, 0($pop78)
-	f32.add 	$25=, $25, $pop79
-	i32.const	$push154=, 4
-	i32.add 	$8=, $8, $pop154
-	i32.const	$push153=, -1
-	i32.add 	$28=, $28, $pop153
-	br_if   	0, $28          # 0: up to label16
+	i32.load	$push80=, 0($9)
+	i32.add 	$push81=, $pop80, $11
+	f32.load	$push82=, 0($pop81)
+	f32.add 	$13=, $13, $pop82
+	i32.const	$push167=, 4
+	i32.add 	$push2=, $9, $pop167
+	copy_local	$9=, $pop2
+	i32.const	$push166=, -1
+	i32.add 	$push165=, $12, $pop166
+	tee_local	$push164=, $12=, $pop165
+	br_if   	0, $pop164      # 0: up to label16
 .LBB0_19:                               # %for.end87
                                         #   in Loop: Header=BB0_16 Depth=1
 	end_loop                        # label17:
 	end_block                       # label15:
-	i32.add 	$push80=, $0, $9
-	f32.store	$drop=, 0($pop80), $25
-	i32.const	$push155=, 1
-	i32.add 	$7=, $7, $pop155
-	i32.ne  	$push81=, $7, $3
-	br_if   	0, $pop81       # 0: up to label13
+	i32.add 	$push83=, $0, $11
+	f32.store	$drop=, 0($pop83), $13
+	i32.const	$push170=, 1
+	i32.add 	$push169=, $10, $pop170
+	tee_local	$push168=, $10=, $pop169
+	i32.ne  	$push84=, $pop168, $3
+	br_if   	0, $pop84       # 0: up to label13
 .LBB0_20:                               # %for.end91
 	end_loop                        # label14:
 	end_block                       # label12:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -332,97 +341,100 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	f32, i32, i32, i32
+	.local  	i32, f32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
-	i32.const	$push30=, __stack_pointer
-	i32.const	$push27=, __stack_pointer
-	i32.load	$push28=, 0($pop27)
+	i32.const	$3=, 0
+	i32.const	$push30=, 0
+	i32.const	$push27=, 0
+	i32.load	$push28=, __stack_pointer($pop27)
 	i32.const	$push29=, 16
 	i32.sub 	$push36=, $pop28, $pop29
-	i32.store	$push43=, 0($pop30), $pop36
-	tee_local	$push42=, $3=, $pop43
+	i32.store	$push43=, __stack_pointer($pop30), $pop36
+	tee_local	$push42=, $0=, $pop43
 	i32.const	$push41=, 0
 	i32.const	$push0=, buffer
 	i32.sub 	$push1=, $pop41, $pop0
 	i32.const	$push2=, 63
 	i32.and 	$push40=, $pop1, $pop2
 	tee_local	$push39=, $2=, $pop40
-	i32.const	$push4=, buffer+128
-	i32.add 	$push5=, $pop39, $pop4
-	i32.store	$drop=, 12($pop42), $pop5
-	i32.const	$push3=, buffer+64
-	i32.add 	$push38=, $2, $pop3
+	i32.const	$push3=, buffer+128
+	i32.add 	$push4=, $pop39, $pop3
+	i32.store	$drop=, 12($pop42), $pop4
+	i32.const	$push5=, buffer+64
+	i32.add 	$push38=, $2, $pop5
 	tee_local	$push37=, $2=, $pop38
-	i32.store	$drop=, 8($3), $pop37
+	i32.store	$drop=, 8($0), $pop37
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label18:
-	f32.convert_s/i32	$0=, $1
-	i32.const	$push49=, 64
-	i32.add 	$push10=, $2, $pop49
-	f32.const	$push48=, 0x1.8p3
-	f32.mul 	$push8=, $0, $pop48
-	f32.add 	$push9=, $0, $pop8
-	f32.store	$drop=, 0($pop10), $pop9
-	f32.const	$push47=, 0x1.6p3
-	f32.mul 	$push6=, $0, $pop47
-	f32.add 	$push7=, $0, $pop6
-	f32.store	$drop=, 0($2), $pop7
-	i32.const	$push46=, 1
-	i32.add 	$1=, $1, $pop46
-	i32.const	$push45=, 4
-	i32.add 	$2=, $2, $pop45
+	i32.const	$push53=, 64
+	i32.add 	$push6=, $2, $pop53
+	f32.convert_s/i32	$push52=, $3
+	tee_local	$push51=, $1=, $pop52
+	f32.const	$push50=, 0x1.8p3
+	f32.mul 	$push7=, $1, $pop50
+	f32.add 	$push8=, $pop51, $pop7
+	f32.store	$drop=, 0($pop6), $pop8
+	f32.const	$push49=, 0x1.6p3
+	f32.mul 	$push9=, $1, $pop49
+	f32.add 	$push10=, $1, $pop9
+	f32.store	$drop=, 0($2), $pop10
+	i32.const	$push48=, 4
+	i32.add 	$2=, $2, $pop48
+	i32.const	$push47=, 1
+	i32.add 	$push46=, $3, $pop47
+	tee_local	$push45=, $3=, $pop46
 	i32.const	$push44=, 16
-	i32.ne  	$push11=, $1, $pop44
+	i32.ne  	$push11=, $pop45, $pop44
 	br_if   	0, $pop11       # 0: up to label18
 # BB#2:                                 # %for.end
 	end_loop                        # label19:
-	i32.const	$1=, 0
-	i32.const	$push53=, 0
+	i32.const	$2=, 0
+	i32.const	$push57=, 0
 	i32.const	$push12=, buffer
-	i32.sub 	$push13=, $pop53, $pop12
+	i32.sub 	$push13=, $pop57, $pop12
 	i32.const	$push14=, 63
 	i32.and 	$push15=, $pop13, $pop14
-	i32.const	$push52=, buffer
-	i32.add 	$push51=, $pop15, $pop52
-	tee_local	$push50=, $2=, $pop51
+	i32.const	$push56=, buffer
+	i32.add 	$push55=, $pop15, $pop56
+	tee_local	$push54=, $3=, $pop55
 	i32.const	$push34=, 8
-	i32.add 	$push35=, $3, $pop34
+	i32.add 	$push35=, $0, $pop34
 	i32.const	$push17=, 2
 	i32.const	$push16=, 16
-	call    	foo@FUNCTION, $pop50, $pop35, $pop17, $pop16
+	call    	foo@FUNCTION, $pop54, $pop35, $pop17, $pop16
 .LBB1_3:                                # %for.body16
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label21:
-	f32.load	$push23=, 0($2)
-	f32.convert_s/i32	$push57=, $1
-	tee_local	$push56=, $0=, $pop57
-	f32.const	$push55=, 0x1.8p3
-	f32.mul 	$push21=, $pop56, $pop55
-	f32.const	$push54=, 0x1.6p3
-	f32.mul 	$push18=, $0, $pop54
-	f32.add 	$push19=, $0, $pop18
-	f32.add 	$push20=, $0, $pop19
-	f32.add 	$push22=, $pop21, $pop20
+	f32.load	$push23=, 0($3)
+	f32.convert_s/i32	$push61=, $2
+	tee_local	$push60=, $1=, $pop61
+	f32.const	$push59=, 0x1.8p3
+	f32.mul 	$push18=, $pop60, $pop59
+	f32.const	$push58=, 0x1.6p3
+	f32.mul 	$push19=, $1, $pop58
+	f32.add 	$push20=, $1, $pop19
+	f32.add 	$push21=, $1, $pop20
+	f32.add 	$push22=, $pop18, $pop21
 	f32.ne  	$push24=, $pop23, $pop22
 	br_if   	2, $pop24       # 2: down to label20
 # BB#4:                                 # %for.cond13
                                         #   in Loop: Header=BB1_3 Depth=1
-	i32.const	$push60=, 1
-	i32.add 	$1=, $1, $pop60
-	i32.const	$push59=, 4
-	i32.add 	$2=, $2, $pop59
-	i32.const	$push58=, 15
-	i32.le_s	$push25=, $1, $pop58
+	i32.const	$push66=, 4
+	i32.add 	$3=, $3, $pop66
+	i32.const	$push65=, 1
+	i32.add 	$push64=, $2, $pop65
+	tee_local	$push63=, $2=, $pop64
+	i32.const	$push62=, 15
+	i32.le_s	$push25=, $pop63, $pop62
 	br_if   	0, $pop25       # 0: up to label21
 # BB#5:                                 # %for.end31
 	end_loop                        # label22:
-	i32.const	$push33=, __stack_pointer
+	i32.const	$push33=, 0
 	i32.const	$push31=, 16
-	i32.add 	$push32=, $3, $pop31
-	i32.store	$drop=, 0($pop33), $pop32
+	i32.add 	$push32=, $0, $pop31
+	i32.store	$drop=, __stack_pointer($pop33), $pop32
 	i32.const	$push26=, 0
 	return  	$pop26
 .LBB1_6:                                # %if.then
diff --git a/test/torture-s/20060905-1.c.s b/test/torture-s/20060905-1.c.s
index 55fb60778..a84a28201 100644
--- a/test/torture-s/20060905-1.c.s
+++ b/test/torture-s/20060905-1.c.s
@@ -28,12 +28,13 @@ main:                                   # @main
 .LBB0_3:                                # %for.inc.i
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
-	i32.const	$push11=, 1
-	i32.add 	$2=, $2, $pop11
-	i32.const	$push10=, 3
-	i32.add 	$0=, $0, $pop10
+	i32.const	$push13=, 3
+	i32.add 	$0=, $0, $pop13
+	i32.const	$push12=, 1
+	i32.add 	$push11=, $2, $pop12
+	tee_local	$push10=, $2=, $pop11
 	i32.const	$push9=, 256
-	i32.ne  	$push2=, $2, $pop9
+	i32.ne  	$push2=, $pop10, $pop9
 	br_if   	0, $pop2        # 0: up to label0
 # BB#4:                                 # %foo.exit
 	end_loop                        # label1:
diff --git a/test/torture-s/20060910-1.c.s b/test/torture-s/20060910-1.c.s
index 53c12a99b..585b2365a 100644
--- a/test/torture-s/20060910-1.c.s
+++ b/test/torture-s/20060910-1.c.s
@@ -9,7 +9,7 @@ input_getc_complicated:                 # @input_getc_complicated
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	input_getc_complicated, .Lfunc_end0-input_getc_complicated
@@ -32,8 +32,9 @@ check_header:                           # @check_header
 	br_if   	0, $pop0        # 0: down to label0
 # BB#1:                                 # %cond.true
 	i32.const	$push1=, 1
-	i32.add 	$2=, $2, $pop1
-	i32.store	$drop=, 0($0), $2
+	i32.add 	$push19=, $2, $pop1
+	tee_local	$push18=, $2=, $pop19
+	i32.store	$drop=, 0($0), $pop18
 .LBB1_2:                                # %for.inc
 	end_block                       # label0:
 	block
@@ -41,8 +42,9 @@ check_header:                           # @check_header
 	br_if   	0, $pop2        # 0: down to label1
 # BB#3:                                 # %cond.true.1
 	i32.const	$push3=, 1
-	i32.add 	$2=, $2, $pop3
-	i32.store	$drop=, 0($0), $2
+	i32.add 	$push21=, $2, $pop3
+	tee_local	$push20=, $2=, $pop21
+	i32.store	$drop=, 0($0), $pop20
 .LBB1_4:                                # %for.inc.1
 	end_block                       # label1:
 	block
@@ -50,8 +52,9 @@ check_header:                           # @check_header
 	br_if   	0, $pop4        # 0: down to label2
 # BB#5:                                 # %cond.true.2
 	i32.const	$push5=, 1
-	i32.add 	$2=, $2, $pop5
-	i32.store	$drop=, 0($0), $2
+	i32.add 	$push23=, $2, $pop5
+	tee_local	$push22=, $2=, $pop23
+	i32.store	$drop=, 0($0), $pop22
 .LBB1_6:                                # %for.inc.2
 	end_block                       # label2:
 	block
@@ -59,8 +62,9 @@ check_header:                           # @check_header
 	br_if   	0, $pop6        # 0: down to label3
 # BB#7:                                 # %cond.true.3
 	i32.const	$push7=, 1
-	i32.add 	$2=, $2, $pop7
-	i32.store	$drop=, 0($0), $2
+	i32.add 	$push25=, $2, $pop7
+	tee_local	$push24=, $2=, $pop25
+	i32.store	$drop=, 0($0), $pop24
 .LBB1_8:                                # %for.inc.3
 	end_block                       # label3:
 	block
@@ -68,8 +72,9 @@ check_header:                           # @check_header
 	br_if   	0, $pop8        # 0: down to label4
 # BB#9:                                 # %cond.true.4
 	i32.const	$push9=, 1
-	i32.add 	$2=, $2, $pop9
-	i32.store	$drop=, 0($0), $2
+	i32.add 	$push27=, $2, $pop9
+	tee_local	$push26=, $2=, $pop27
+	i32.store	$drop=, 0($0), $pop26
 .LBB1_10:                               # %for.inc.4
 	end_block                       # label4:
 	block
@@ -82,7 +87,7 @@ check_header:                           # @check_header
 .LBB1_12:                               # %for.inc.5
 	end_block                       # label5:
 	i32.const	$push13=, 1
-	return  	$pop13
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end1:
 	.size	check_header, .Lfunc_end1-check_header
@@ -97,10 +102,10 @@ main:                                   # @main
 	i32.const	$push2=, 0
 	i32.const	$push4=, 0
 	i32.const	$push1=, b+6
-	i32.store	$push0=, s+4($pop4), $pop1
-	i32.store	$drop=, s($pop2), $pop0
+	i32.store	$push0=, s($pop4), $pop1
+	i32.store	$drop=, s+4($pop2), $pop0
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20060929-1.c.s b/test/torture-s/20060929-1.c.s
index c95ec7f19..eca1862da 100644
--- a/test/torture-s/20060929-1.c.s
+++ b/test/torture-s/20060929-1.c.s
@@ -8,14 +8,14 @@ foo:                                    # @foo
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.load	$1=, 0($1)
-	i32.load	$push3=, 0($0)
-	tee_local	$push2=, $2=, $pop3
-	i32.const	$push0=, 4
-	i32.add 	$push1=, $pop2, $pop0
-	i32.store	$drop=, 0($0), $pop1
-	i32.store	$drop=, 0($2), $1
-	return
+	i32.load	$push4=, 0($0)
+	tee_local	$push3=, $2=, $pop4
+	i32.load	$push0=, 0($1)
+	i32.store	$drop=, 0($pop3), $pop0
+	i32.const	$push1=, 4
+	i32.add 	$push2=, $2, $pop1
+	i32.store	$drop=, 0($0), $pop2
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -35,7 +35,7 @@ bar:                                    # @bar
 	i32.const	$push1=, 4
 	i32.add 	$push2=, $2, $pop1
 	i32.store	$drop=, 0($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -55,7 +55,7 @@ baz:                                    # @baz
 	i32.const	$push1=, 4
 	i32.add 	$push2=, $2, $pop1
 	i32.store	$drop=, 0($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	baz, .Lfunc_end2-baz
@@ -68,7 +68,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end19
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	main, .Lfunc_end3-main
diff --git a/test/torture-s/20060930-1.c.s b/test/torture-s/20060930-1.c.s
index ee66c9624..3b65f79a0 100644
--- a/test/torture-s/20060930-1.c.s
+++ b/test/torture-s/20060930-1.c.s
@@ -50,13 +50,14 @@ foo:                                    # @foo
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
 	i32.call	$drop=, bar@FUNCTION, $1, $0
-	i32.const	$push13=, -1
-	i32.add 	$1=, $1, $pop13
-	br_if   	0, $1           # 0: up to label2
+	i32.const	$push15=, -1
+	i32.add 	$push14=, $1, $pop15
+	tee_local	$push13=, $1=, $pop14
+	br_if   	0, $pop13       # 0: up to label2
 .LBB1_3:                                # %for.end
 	end_loop                        # label3:
 	end_block                       # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -72,7 +73,7 @@ main:                                   # @main
 	i32.const	$push2=, 1
 	call    	foo@FUNCTION, $pop0, $pop2
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20060930-2.c.s b/test/torture-s/20060930-2.c.s
index 719c17cbf..8da670a51 100644
--- a/test/torture-s/20060930-2.c.s
+++ b/test/torture-s/20060930-2.c.s
@@ -14,7 +14,7 @@ bar:                                    # @bar
 	i32.load	$push2=, t($pop1)
 	i32.store	$drop=, 0($0), $pop2
 	i32.load	$push3=, 0($1)
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
diff --git a/test/torture-s/20061031-1.c.s b/test/torture-s/20061031-1.c.s
index 223940e31..bf4b33cb8 100644
--- a/test/torture-s/20061031-1.c.s
+++ b/test/torture-s/20061031-1.c.s
@@ -9,7 +9,7 @@ ff:                                     # @ff
 # BB#0:                                 # %entry
 	#APP
 	#NO_APP
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	ff, .Lfunc_end0-ff
@@ -46,7 +46,7 @@ f:                                      # @f
 	#NO_APP
 .LBB1_4:                                # %for.inc.1
 	end_block                       # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
@@ -61,7 +61,7 @@ main:                                   # @main
 	i32.const	$push0=, -1
 	call    	f@FUNCTION, $pop0
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20061101-1.c.s b/test/torture-s/20061101-1.c.s
index 32b0b9a25..f1652cacd 100644
--- a/test/torture-s/20061101-1.c.s
+++ b/test/torture-s/20061101-1.c.s
@@ -47,9 +47,9 @@ bug:                                    # @bug
                                         #   in Loop: Header=BB1_1 Depth=1
 	i32.const	$3=, 0
 	i32.const	$push10=, 1
-	i32.add 	$push2=, $0, $pop10
-	i32.lt_s	$push3=, $0, $2
-	i32.select	$push9=, $pop2, $2, $pop3
+	i32.add 	$push3=, $0, $pop10
+	i32.lt_s	$push2=, $0, $2
+	i32.select	$push9=, $pop3, $2, $pop2
 	tee_local	$push8=, $0=, $pop9
 	i32.mul 	$push4=, $pop8, $1
 	i32.const	$push7=, 36863
@@ -61,7 +61,7 @@ bug:                                    # @bug
 	unreachable
 .LBB1_4:                                # %while.end
 	end_block                       # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bug, .Lfunc_end1-bug
@@ -74,7 +74,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %bug.exit
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20061101-2.c.s b/test/torture-s/20061101-2.c.s
index 921783fd1..e299a2884 100644
--- a/test/torture-s/20061101-2.c.s
+++ b/test/torture-s/20061101-2.c.s
@@ -47,9 +47,9 @@ bug:                                    # @bug
                                         #   in Loop: Header=BB1_1 Depth=1
 	i32.const	$3=, 0
 	i32.const	$push10=, 1
-	i32.add 	$push2=, $0, $pop10
-	i32.lt_s	$push3=, $0, $2
-	i32.select	$push9=, $pop2, $2, $pop3
+	i32.add 	$push3=, $0, $pop10
+	i32.lt_s	$push2=, $0, $2
+	i32.select	$push9=, $pop3, $2, $pop2
 	tee_local	$push8=, $0=, $pop9
 	i32.mul 	$push4=, $pop8, $1
 	i32.const	$push7=, 36863
@@ -61,7 +61,7 @@ bug:                                    # @bug
 	unreachable
 .LBB1_4:                                # %while.end
 	end_block                       # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bug, .Lfunc_end1-bug
@@ -74,7 +74,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %bug.exit
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20070201-1.c.s b/test/torture-s/20070201-1.c.s
index 7760a2469..9b4d33cd6 100644
--- a/test/torture-s/20070201-1.c.s
+++ b/test/torture-s/20070201-1.c.s
@@ -9,23 +9,23 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push10=, $pop4, $pop5
-	i32.store	$push12=, 0($pop6), $pop10
+	i32.store	$push12=, __stack_pointer($pop6), $pop10
 	tee_local	$push11=, $2=, $pop12
 	i32.store	$drop=, 0($pop11), $1
-	i32.const	$push2=, .L.str
-	i32.call	$drop=, sprintf@FUNCTION, $0, $pop2, $2
-	i32.const	$push9=, __stack_pointer
+	i32.const	$push0=, .L.str
+	i32.call	$drop=, sprintf@FUNCTION, $0, $pop0, $2
+	i32.const	$push9=, 0
 	i32.const	$push7=, 16
 	i32.add 	$push8=, $2, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
-	i32.const	$push0=, 1
-	i32.add 	$push1=, $1, $pop0
-	return  	$pop1
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
+	i32.const	$push1=, 1
+	i32.add 	$push2=, $1, $pop1
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -38,25 +38,26 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %if.end
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push13=, $pop5, $pop6
-	i32.store	$0=, 0($pop7), $pop13
+	i32.store	$push15=, __stack_pointer($pop7), $pop13
+	tee_local	$push14=, $0=, $pop15
 	i32.const	$push0=, 12
 	i32.add 	$push1=, $0, $pop0
-	i32.store	$drop=, 0($0), $pop1
+	i32.store	$drop=, 0($pop14), $pop1
 	i32.const	$push11=, 10
 	i32.add 	$push12=, $0, $pop11
 	i32.const	$push2=, .L.str
 	i32.call	$drop=, sprintf@FUNCTION, $pop12, $pop2, $0
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
 	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20070212-1.c.s b/test/torture-s/20070212-1.c.s
index f7d2af378..5a8f9c31d 100644
--- a/test/torture-s/20070212-1.c.s
+++ b/test/torture-s/20070212-1.c.s
@@ -9,19 +9,19 @@ g:                                      # @g
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, __stack_pointer
-	i32.load	$4=, 0($pop3)
-	i32.const	$push1=, 0
-	i32.store	$drop=, 0($3), $pop1
+	i32.const	$push3=, 0
+	i32.load	$4=, __stack_pointer($pop3)
+	i32.const	$push0=, 0
+	i32.store	$drop=, 0($3), $pop0
 	i32.const	$push4=, 16
 	i32.sub 	$push8=, $4, $pop4
 	tee_local	$push7=, $3=, $pop8
 	i32.store	$drop=, 12($pop7), $0
 	i32.const	$push5=, 12
 	i32.add 	$push6=, $3, $pop5
-	i32.select	$push0=, $pop6, $2, $1
-	i32.load	$push2=, 0($pop0)
-	return  	$pop2
+	i32.select	$push1=, $pop6, $2, $1
+	i32.load	$push2=, 0($pop1)
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -34,7 +34,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20070212-2.c.s b/test/torture-s/20070212-2.c.s
index 19f21de8c..a34238c76 100644
--- a/test/torture-s/20070212-2.c.s
+++ b/test/torture-s/20070212-2.c.s
@@ -10,7 +10,7 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.select	$push1=, $pop0, $2, $0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -23,7 +23,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20070212-3.c.s b/test/torture-s/20070212-3.c.s
index 585b6602f..f99225f4d 100644
--- a/test/torture-s/20070212-3.c.s
+++ b/test/torture-s/20070212-3.c.s
@@ -24,7 +24,7 @@ bar:                                    # @bar
 .LBB0_2:                                # %if.end5
 	end_block                       # label0:
 	i32.add 	$push3=, $1, $2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -37,7 +37,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20070517-1.c.s b/test/torture-s/20070517-1.c.s
index ae7ebf8a0..b21a5573e 100644
--- a/test/torture-s/20070517-1.c.s
+++ b/test/torture-s/20070517-1.c.s
@@ -12,9 +12,9 @@ main:                                   # @main
 	block
 	i32.call	$push12=, get_kind@FUNCTION
 	tee_local	$push11=, $0=, $pop12
-	i32.const	$push2=, 10
-	i32.gt_u	$push3=, $pop11, $pop2
-	br_if   	0, $pop3        # 0: down to label1
+	i32.const	$push1=, 10
+	i32.gt_u	$push2=, $pop11, $pop1
+	br_if   	0, $pop2        # 0: down to label1
 # BB#1:                                 # %entry
 	i32.const	$push4=, 1
 	i32.shl 	$push5=, $pop4, $0
@@ -23,8 +23,8 @@ main:                                   # @main
 	i32.eqz 	$push13=, $pop7
 	br_if   	0, $pop13       # 0: down to label1
 # BB#2:                                 # %if.then.i
-	i32.const	$push1=, -9
-	i32.add 	$push0=, $0, $pop1
+	i32.const	$push3=, -9
+	i32.add 	$push0=, $0, $pop3
 	i32.const	$push8=, 2
 	i32.ge_u	$push9=, $pop0, $pop8
 	br_if   	1, $pop9        # 1: down to label0
@@ -46,15 +46,15 @@ get_kind:                               # @get_kind
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push6=, $pop3, $pop4
 	tee_local	$push5=, $0=, $pop6
 	i32.const	$push0=, 10
 	i32.store	$drop=, 12($pop5), $pop0
 	i32.load	$push1=, 12($0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	get_kind, .Lfunc_end1-get_kind
diff --git a/test/torture-s/20070614-1.c.s b/test/torture-s/20070614-1.c.s
index b9f0760ba..a2c9c5ac2 100644
--- a/test/torture-s/20070614-1.c.s
+++ b/test/torture-s/20070614-1.c.s
@@ -8,10 +8,10 @@ foo:                                    # @foo
 	.param  	i32, i32
 # BB#0:                                 # %entry
 	block
-	f64.load	$push2=, 0($0)
+	f64.load	$push3=, 0($0)
 	i32.const	$push6=, 0
-	f64.load	$push3=, v($pop6)
-	f64.ne  	$push4=, $pop2, $pop3
+	f64.load	$push2=, v($pop6)
+	f64.ne  	$push4=, $pop3, $pop2
 	br_if   	0, $pop4        # 0: down to label0
 # BB#1:                                 # %entry
 	f64.load	$push0=, 8($0)
@@ -35,15 +35,14 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i64.load	$2=, v+8($pop0)
-	i32.const	$push2=, 0
-	i64.load	$push1=, v($pop2)
+	i64.load	$push1=, v($pop0)
 	i64.store	$drop=, 0($0), $pop1
-	i64.store	$drop=, 8($0), $2
-	return
+	i32.const	$push3=, 0
+	i64.load	$push2=, v+8($pop3)
+	i64.store	$drop=, 8($0), $pop2
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/20070623-1.c.s b/test/torture-s/20070623-1.c.s
index bd003c1d4..42197ef66 100644
--- a/test/torture-s/20070623-1.c.s
+++ b/test/torture-s/20070623-1.c.s
@@ -12,7 +12,7 @@ nge:                                    # @nge
 	i32.const	$push1=, 0
 	i32.ge_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	nge, .Lfunc_end0-nge
@@ -29,7 +29,7 @@ ngt:                                    # @ngt
 	i32.const	$push1=, 0
 	i32.gt_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	ngt, .Lfunc_end1-ngt
@@ -46,7 +46,7 @@ nle:                                    # @nle
 	i32.const	$push1=, 0
 	i32.le_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	nle, .Lfunc_end2-nle
@@ -63,7 +63,7 @@ nlt:                                    # @nlt
 	i32.const	$push1=, 0
 	i32.lt_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end3:
 	.size	nlt, .Lfunc_end3-nlt
@@ -80,7 +80,7 @@ neq:                                    # @neq
 	i32.const	$push1=, 0
 	i32.eq  	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end4:
 	.size	neq, .Lfunc_end4-neq
@@ -97,7 +97,7 @@ nne:                                    # @nne
 	i32.const	$push1=, 0
 	i32.ne  	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end5:
 	.size	nne, .Lfunc_end5-nne
@@ -114,7 +114,7 @@ ngeu:                                   # @ngeu
 	i32.const	$push1=, 0
 	i32.ge_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end6:
 	.size	ngeu, .Lfunc_end6-ngeu
@@ -131,7 +131,7 @@ ngtu:                                   # @ngtu
 	i32.const	$push1=, 0
 	i32.gt_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end7:
 	.size	ngtu, .Lfunc_end7-ngtu
@@ -148,7 +148,7 @@ nleu:                                   # @nleu
 	i32.const	$push1=, 0
 	i32.le_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end8:
 	.size	nleu, .Lfunc_end8-nleu
@@ -165,7 +165,7 @@ nltu:                                   # @nltu
 	i32.const	$push1=, 0
 	i32.lt_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end9:
 	.size	nltu, .Lfunc_end9-nltu
diff --git a/test/torture-s/20070724-1.c.s b/test/torture-s/20070724-1.c.s
index 79e361629..9f898e5b0 100644
--- a/test/torture-s/20070724-1.c.s
+++ b/test/torture-s/20070724-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20070824-1.c.s b/test/torture-s/20070824-1.c.s
index ec09cd40d..91f3477a8 100644
--- a/test/torture-s/20070824-1.c.s
+++ b/test/torture-s/20070824-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %for.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20071011-1.c.s b/test/torture-s/20071011-1.c.s
index 18193e2b0..56bce5f46 100644
--- a/test/torture-s/20071011-1.c.s
+++ b/test/torture-s/20071011-1.c.s
@@ -32,7 +32,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %foo.exit
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20071018-1.c.s b/test/torture-s/20071018-1.c.s
index 5b4bd2acb..1b8d87601 100644
--- a/test/torture-s/20071018-1.c.s
+++ b/test/torture-s/20071018-1.c.s
@@ -10,7 +10,7 @@ bar:                                    # @bar
 	i32.const	$push0=, 8
 	i32.call	$push1=, __builtin_malloc@FUNCTION, $pop0
 	i32.store	$drop=, 0($0), $pop1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -23,11 +23,11 @@ foo:                                    # @foo
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 16
-	i32.call	$push1=, __builtin_malloc@FUNCTION, $pop0
-	i32.const	$push2=, 5
-	i32.shl 	$push3=, $0, $pop2
-	i32.add 	$push4=, $pop1, $pop3
+	i32.const	$push2=, 16
+	i32.call	$push3=, __builtin_malloc@FUNCTION, $pop2
+	i32.const	$push0=, 5
+	i32.shl 	$push1=, $0, $pop0
+	i32.add 	$push4=, $pop3, $pop1
 	i32.const	$push5=, -20
 	i32.add 	$push9=, $pop4, $pop5
 	tee_local	$push8=, $0=, $pop9
@@ -35,7 +35,7 @@ foo:                                    # @foo
 	i32.store	$drop=, 0($pop8), $pop6
 	call    	bar@FUNCTION, $0
 	i32.load	$push7=, 0($0)
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/20071029-1.c.s b/test/torture-s/20071029-1.c.s
index ea3a6d5a1..153c0b910 100644
--- a/test/torture-s/20071029-1.c.s
+++ b/test/torture-s/20071029-1.c.s
@@ -8,17 +8,17 @@ test:                                   # @test
 	.param  	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.load	$2=, 0($0)
+	i32.load	$3=, 0($0)
 	i32.const	$push1=, 0
 	i32.const	$push19=, 0
 	i32.load	$push18=, test.i($pop19)
-	tee_local	$push17=, $3=, $pop18
+	tee_local	$push17=, $2=, $pop18
 	i32.const	$push2=, 1
 	i32.add 	$push0=, $pop17, $pop2
 	i32.store	$1=, test.i($pop1), $pop0
 	block
 	block
-	i32.ne  	$push3=, $2, $3
+	i32.ne  	$push3=, $3, $2
 	br_if   	0, $pop3        # 0: down to label1
 # BB#1:                                 # %if.end
 	i32.load	$push4=, 4($0)
@@ -77,31 +77,31 @@ foo:                                    # @foo
 	.param  	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push12=, 1
+	i32.add 	$0=, $0, $pop12
+	i32.const	$push4=, 0
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 64
 	i32.sub 	$push9=, $pop2, $pop3
-	i32.store	$push12=, 0($pop4), $pop9
-	tee_local	$push11=, $2=, $pop12
+	i32.store	$push11=, __stack_pointer($pop4), $pop9
+	tee_local	$push10=, $1=, $pop11
 	i32.const	$push5=, 8
-	i32.add 	$push6=, $pop11, $pop5
+	i32.add 	$push6=, $pop10, $pop5
 	i32.const	$push0=, 4
-	i32.or  	$1=, $pop6, $pop0
-	i32.const	$push10=, 1
-	i32.add 	$0=, $0, $pop10
+	i32.or  	$2=, $pop6, $pop0
 .LBB1_1:                                # %again
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.store	$drop=, 8($2), $0
+	i32.store	$drop=, 8($1), $0
 	i32.const	$push15=, 0
 	i32.const	$push14=, 52
-	i32.call	$drop=, memset@FUNCTION, $1, $pop15, $pop14
-	i32.const	$push7=, 8
-	i32.add 	$push8=, $2, $pop7
-	call    	test@FUNCTION, $pop8
+	i32.call	$drop=, memset@FUNCTION, $2, $pop15, $pop14
 	i32.const	$push13=, 1
 	i32.add 	$0=, $0, $pop13
+	i32.const	$push7=, 8
+	i32.add 	$push8=, $1, $pop7
+	call    	test@FUNCTION, $pop8
 	br      	0               # 0: up to label2
 .LBB1_2:
 	end_loop                        # label3:
diff --git a/test/torture-s/20071030-1.c.s b/test/torture-s/20071030-1.c.s
index 25985bd6a..4aabb5b66 100644
--- a/test/torture-s/20071030-1.c.s
+++ b/test/torture-s/20071030-1.c.s
@@ -7,57 +7,59 @@
 CalcPing:                               # @CalcPing
 	.param  	i32
 	.result 	i32
-	.local  	i32, i32, f32, i64, i32, f32
+	.local  	i64, f32, i32, i32, i32, f32
 # BB#0:                                 # %entry
 	block
 	i64.load	$push14=, 0($0)
-	tee_local	$push13=, $4=, $pop14
+	tee_local	$push13=, $1=, $pop14
 	i32.wrap/i64	$push0=, $pop13
 	i32.const	$push1=, 1
 	i32.ne  	$push2=, $pop0, $pop1
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.then
 	i64.const	$push10=, 32
-	i64.shr_u	$push11=, $4, $pop10
+	i64.shr_u	$push11=, $1, $pop10
 	i32.wrap/i64	$push12=, $pop11
 	return  	$pop12
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
-	i32.const	$2=, 0
-	i32.const	$1=, 16
-	f32.const	$3=, 0x0p0
+	i32.const	$5=, 0
+	i32.const	$4=, 16
+	f32.const	$6=, 0x0p0
 .LBB0_3:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.add 	$push3=, $0, $1
-	f32.load	$push21=, 0($pop3)
-	tee_local	$push20=, $6=, $pop21
-	f32.add 	$push4=, $3, $pop20
-	f32.const	$push19=, 0x0p0
-	f32.gt  	$push18=, $6, $pop19
-	tee_local	$push17=, $5=, $pop18
-	f32.select	$3=, $pop4, $3, $pop17
-	i32.add 	$2=, $5, $2
-	i32.const	$push16=, 24
-	i32.add 	$1=, $1, $pop16
+	i32.add 	$push3=, $0, $4
+	f32.load	$push23=, 0($pop3)
+	tee_local	$push22=, $2=, $pop23
+	f32.add 	$push4=, $6, $pop22
+	f32.const	$push21=, 0x0p0
+	f32.gt  	$push20=, $2, $pop21
+	tee_local	$push19=, $3=, $pop20
+	f32.select	$6=, $pop4, $6, $pop19
+	i32.add 	$5=, $3, $5
+	i32.const	$push18=, 24
+	i32.add 	$push17=, $4, $pop18
+	tee_local	$push16=, $4=, $pop17
 	i32.const	$push15=, 1552
-	i32.ne  	$push5=, $1, $pop15
+	i32.ne  	$push5=, $pop16, $pop15
 	br_if   	0, $pop5        # 0: up to label1
 # BB#4:                                 # %for.end
 	end_loop                        # label2:
-	i32.const	$1=, 9999
+	i32.const	$4=, 9999
 	block
-	i32.eqz 	$push22=, $2
-	br_if   	0, $pop22       # 0: down to label3
+	i32.eqz 	$push24=, $5
+	br_if   	0, $pop24       # 0: down to label3
 # BB#5:                                 # %if.end9
-	f32.convert_s/i32	$push6=, $2
-	f32.div 	$push7=, $3, $pop6
+	f32.convert_s/i32	$push6=, $5
+	f32.div 	$push7=, $6, $pop6
 	f32.const	$push8=, 0x1.f4p9
 	f32.mul 	$push9=, $pop7, $pop8
-	i32.trunc_s/f32	$1=, $pop9
+	i32.trunc_s/f32	$4=, $pop9
 .LBB0_6:                                # %cleanup
 	end_block                       # label3:
-	return  	$1
+	copy_local	$push25=, $4
+                                        # fallthrough-return: $pop25
 	.endfunc
 .Lfunc_end0:
 	.size	CalcPing, .Lfunc_end0-CalcPing
@@ -68,56 +70,57 @@ CalcPing:                               # @CalcPing
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, f32, i32, i32, f32
+	.local  	i32, f32, i32, i32, i32, f32
 # BB#0:                                 # %if.end.i
-	i32.const	$1=, 0
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push14=, __stack_pointer
-	i32.load	$push15=, 0($pop14)
+	i32.const	$4=, 0
+	i32.const	$push17=, 0
+	i32.const	$push14=, 0
+	i32.load	$push15=, __stack_pointer($pop14)
 	i32.const	$push16=, 1552
 	i32.sub 	$push27=, $pop15, $pop16
-	i32.store	$push31=, 0($pop17), $pop27
-	tee_local	$push30=, $3=, $pop31
+	i32.store	$push31=, __stack_pointer($pop17), $pop27
+	tee_local	$push30=, $0=, $pop31
 	i32.const	$push21=, 8
 	i32.add 	$push22=, $pop30, $pop21
 	i32.const	$push29=, 0
 	i32.const	$push0=, 1544
 	i32.call	$drop=, memset@FUNCTION, $pop22, $pop29, $pop0
-	i32.const	$0=, 16
+	i32.const	$3=, 16
 	i32.const	$push23=, 8
-	i32.add 	$push24=, $3, $pop23
+	i32.add 	$push24=, $0, $pop23
 	i32.const	$push28=, 16
 	i32.add 	$push1=, $pop24, $pop28
 	i32.const	$push2=, 1065353216
 	i32.store	$drop=, 0($pop1), $pop2
-	f32.const	$2=, 0x0p0
+	f32.const	$5=, 0x0p0
 .LBB1_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
 	i32.const	$push25=, 8
-	i32.add 	$push26=, $3, $pop25
-	i32.add 	$push3=, $pop26, $0
-	f32.load	$push38=, 0($pop3)
-	tee_local	$push37=, $5=, $pop38
-	f32.add 	$push4=, $2, $pop37
-	f32.const	$push36=, 0x0p0
-	f32.gt  	$push35=, $5, $pop36
-	tee_local	$push34=, $4=, $pop35
-	f32.select	$2=, $pop4, $2, $pop34
-	i32.add 	$1=, $4, $1
-	i32.const	$push33=, 24
-	i32.add 	$0=, $0, $pop33
+	i32.add 	$push26=, $0, $pop25
+	i32.add 	$push3=, $pop26, $3
+	f32.load	$push40=, 0($pop3)
+	tee_local	$push39=, $1=, $pop40
+	f32.add 	$push4=, $5, $pop39
+	f32.const	$push38=, 0x0p0
+	f32.gt  	$push37=, $1, $pop38
+	tee_local	$push36=, $2=, $pop37
+	f32.select	$5=, $pop4, $5, $pop36
+	i32.add 	$4=, $2, $4
+	i32.const	$push35=, 24
+	i32.add 	$push34=, $3, $pop35
+	tee_local	$push33=, $3=, $pop34
 	i32.const	$push32=, 1552
-	i32.ne  	$push5=, $0, $pop32
+	i32.ne  	$push5=, $pop33, $pop32
 	br_if   	0, $pop5        # 0: up to label4
 # BB#2:                                 # %for.end.i
 	end_loop                        # label5:
 	block
-	i32.eqz 	$push39=, $1
-	br_if   	0, $pop39       # 0: down to label6
+	i32.eqz 	$push41=, $4
+	br_if   	0, $pop41       # 0: down to label6
 # BB#3:                                 # %CalcPing.exit
-	f32.convert_s/i32	$push6=, $1
-	f32.div 	$push7=, $2, $pop6
+	f32.convert_s/i32	$push6=, $4
+	f32.div 	$push7=, $5, $pop6
 	f32.const	$push8=, 0x1.f4p9
 	f32.mul 	$push9=, $pop7, $pop8
 	i32.trunc_s/f32	$push10=, $pop9
@@ -125,10 +128,10 @@ main:                                   # @main
 	i32.ne  	$push12=, $pop10, $pop11
 	br_if   	0, $pop12       # 0: down to label6
 # BB#4:                                 # %if.end
-	i32.const	$push20=, __stack_pointer
+	i32.const	$push20=, 0
 	i32.const	$push18=, 1552
-	i32.add 	$push19=, $3, $pop18
-	i32.store	$drop=, 0($pop20), $pop19
+	i32.add 	$push19=, $0, $pop18
+	i32.store	$drop=, __stack_pointer($pop20), $pop19
 	i32.const	$push13=, 0
 	return  	$pop13
 .LBB1_5:                                # %if.then
diff --git a/test/torture-s/20071108-1.c.s b/test/torture-s/20071108-1.c.s
index f2bfced02..34e15daf1 100644
--- a/test/torture-s/20071108-1.c.s
+++ b/test/torture-s/20071108-1.c.s
@@ -8,7 +8,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, foo.s
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -21,7 +21,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -35,11 +35,11 @@ test:                                   # @test
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.store	$drop=, foo.s($pop0), $0
+	i32.store	$drop=, foo.s+4($pop0), $1
 	i32.const	$push2=, 0
-	i32.store	$drop=, foo.s+4($pop2), $1
+	i32.store	$drop=, foo.s($pop2), $0
 	i32.const	$push1=, foo.s
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	test, .Lfunc_end2-test
@@ -53,45 +53,45 @@ main:                                   # @main
 	.local  	i32, i32
 # BB#0:                                 # %lor.lhs.false
 	block
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
 	i32.const	$push11=, 16
 	i32.sub 	$push24=, $pop10, $pop11
-	i32.store	$push28=, 0($pop12), $pop24
-	tee_local	$push27=, $1=, $pop28
+	i32.store	$push28=, __stack_pointer($pop12), $pop24
+	tee_local	$push27=, $0=, $pop28
 	i32.const	$push16=, 12
 	i32.add 	$push17=, $pop27, $pop16
 	i32.const	$push18=, 8
-	i32.add 	$push19=, $1, $pop18
+	i32.add 	$push19=, $0, $pop18
 	i32.call	$push26=, test@FUNCTION, $pop17, $pop19
-	tee_local	$push25=, $0=, $pop26
+	tee_local	$push25=, $1=, $pop26
 	i32.load	$push0=, 0($pop25)
 	i32.const	$push20=, 12
-	i32.add 	$push21=, $1, $pop20
+	i32.add 	$push21=, $0, $pop20
 	i32.ne  	$push1=, $pop0, $pop21
 	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %lor.lhs.false2
-	i32.load	$push2=, 4($0)
+	i32.load	$push2=, 4($1)
 	i32.const	$push22=, 8
-	i32.add 	$push23=, $1, $pop22
+	i32.add 	$push23=, $0, $pop22
 	i32.ne  	$push3=, $pop2, $pop23
 	br_if   	0, $pop3        # 0: down to label0
 # BB#2:                                 # %lor.lhs.false4
-	i32.load16_u	$push30=, 8($0)
-	tee_local	$push29=, $0=, $pop30
+	i32.load16_u	$push30=, 8($1)
+	tee_local	$push29=, $1=, $pop30
 	i32.const	$push4=, 255
 	i32.and 	$push5=, $pop29, $pop4
 	br_if   	0, $pop5        # 0: down to label0
 # BB#3:                                 # %lor.lhs.false4
 	i32.const	$push6=, 256
-	i32.ge_u	$push7=, $0, $pop6
+	i32.ge_u	$push7=, $1, $pop6
 	br_if   	0, $pop7        # 0: down to label0
 # BB#4:                                 # %if.end
-	i32.const	$push15=, __stack_pointer
+	i32.const	$push15=, 0
 	i32.const	$push13=, 16
-	i32.add 	$push14=, $1, $pop13
-	i32.store	$drop=, 0($pop15), $pop14
+	i32.add 	$push14=, $0, $pop13
+	i32.store	$drop=, __stack_pointer($pop15), $pop14
 	i32.const	$push8=, 0
 	return  	$pop8
 .LBB3_5:                                # %if.then
diff --git a/test/torture-s/20071120-1.c.s b/test/torture-s/20071120-1.c.s
index a0e7329e6..4218d43f9 100644
--- a/test/torture-s/20071120-1.c.s
+++ b/test/torture-s/20071120-1.c.s
@@ -95,20 +95,20 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 76
-	i32.call	$push8=, __builtin_malloc@FUNCTION, $pop0
-	tee_local	$push7=, $0=, $pop8
-	i32.const	$push3=, 8
-	i32.add 	$push4=, $pop7, $pop3
-	i32.const	$push5=, 1
-	i32.store	$drop=, 0($pop4), $pop5
+	i32.const	$push1=, 76
+	i32.call	$push9=, __builtin_malloc@FUNCTION, $pop1
+	tee_local	$push8=, $0=, $pop9
 	i32.const	$push2=, 2
-	i32.store	$drop=, 0($0), $pop2
-	i32.const	$push1=, 0
-	i32.store	$drop=, deferred_access_stack($pop1), $0
+	i32.store	$drop=, 0($pop8), $pop2
+	i32.const	$push3=, 0
+	i32.store	$push0=, deferred_access_stack($pop3), $0
+	i32.const	$push4=, 8
+	i32.add 	$push5=, $pop0, $pop4
+	i32.const	$push6=, 1
+	i32.store	$drop=, 0($pop5), $pop6
 	call    	pop_to_parent_deferring_access_checks@FUNCTION
-	i32.const	$push6=, 0
-	return  	$pop6
+	i32.const	$push7=, 0
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end3:
 	.size	main, .Lfunc_end3-main
diff --git a/test/torture-s/20071202-1.c.s b/test/torture-s/20071202-1.c.s
index 11d8c7004..25872e32c 100644
--- a/test/torture-s/20071202-1.c.s
+++ b/test/torture-s/20071202-1.c.s
@@ -20,7 +20,7 @@ foo:                                    # @foo
 	i64.store	$push0=, 8($0):p2align=2, $pop3
 	i64.store	$push1=, 0($pop5):p2align=2, $pop0
 	i64.store	$drop=, 0($pop7):p2align=2, $pop1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -33,30 +33,30 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push71=, __stack_pointer
-	i32.const	$push68=, __stack_pointer
-	i32.load	$push69=, 0($pop68)
+	i32.const	$push71=, 0
+	i32.const	$push68=, 0
+	i32.load	$push69=, __stack_pointer($pop68)
 	i32.const	$push70=, 80
 	i32.sub 	$push79=, $pop69, $pop70
-	i32.store	$push81=, 0($pop71), $pop79
+	i32.store	$push81=, __stack_pointer($pop71), $pop79
 	tee_local	$push80=, $0=, $pop81
 	i32.const	$push75=, 8
 	i32.add 	$push76=, $pop80, $pop75
-	i32.const	$push0=, .Lmain.s
-	i32.const	$push1=, 68
-	i32.call	$drop=, memcpy@FUNCTION, $pop76, $pop0, $pop1
+	i32.const	$push1=, .Lmain.s
+	i32.const	$push0=, 68
+	i32.call	$drop=, memcpy@FUNCTION, $pop76, $pop1, $pop0
 	i32.const	$push77=, 8
 	i32.add 	$push78=, $0, $pop77
 	call    	foo@FUNCTION, $pop78
 	block
-	i32.load	$push2=, 8($0)
-	i32.const	$push3=, 12
-	i32.ne  	$push4=, $pop2, $pop3
+	i32.load	$push3=, 8($0)
+	i32.const	$push2=, 12
+	i32.ne  	$push4=, $pop3, $pop2
 	br_if   	0, $pop4        # 0: down to label0
 # BB#1:                                 # %lor.lhs.false
-	i32.load	$push5=, 12($0)
-	i32.const	$push6=, 6
-	i32.ne  	$push7=, $pop5, $pop6
+	i32.load	$push6=, 12($0)
+	i32.const	$push5=, 6
+	i32.ne  	$push7=, $pop6, $pop5
 	br_if   	0, $pop7        # 0: down to label0
 # BB#2:                                 # %lor.lhs.false2
 	i32.load	$push8=, 16($0)
@@ -87,9 +87,9 @@ main:                                   # @main
 	i32.load	$push23=, 0($pop22)
 	br_if   	0, $pop23       # 0: down to label0
 # BB#8:                                 # %if.end
-	i32.load	$push24=, 40($0)
-	i32.const	$push25=, 7
-	i32.ne  	$push26=, $pop24, $pop25
+	i32.load	$push25=, 40($0)
+	i32.const	$push24=, 7
+	i32.ne  	$push26=, $pop25, $pop24
 	br_if   	0, $pop26       # 0: down to label0
 # BB#9:                                 # %lor.lhs.false24
 	i32.const	$push27=, 44
@@ -148,10 +148,10 @@ main:                                   # @main
 	i32.ne  	$push66=, $pop64, $pop65
 	br_if   	0, $pop66       # 0: down to label0
 # BB#17:                                # %if.end64
-	i32.const	$push74=, __stack_pointer
+	i32.const	$push74=, 0
 	i32.const	$push72=, 80
 	i32.add 	$push73=, $0, $pop72
-	i32.store	$drop=, 0($pop74), $pop73
+	i32.store	$drop=, __stack_pointer($pop74), $pop73
 	i32.const	$push67=, 0
 	return  	$pop67
 .LBB1_18:                               # %if.then63
diff --git a/test/torture-s/20071205-1.c.s b/test/torture-s/20071205-1.c.s
index 86a831ae3..a8c76d05b 100644
--- a/test/torture-s/20071205-1.c.s
+++ b/test/torture-s/20071205-1.c.s
@@ -14,7 +14,7 @@ foo:                                    # @foo
 	i32.and 	$push3=, $pop1, $pop2
 	i32.const	$push4=, 255
 	i32.or  	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -27,7 +27,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20071211-1.c.s b/test/torture-s/20071211-1.c.s
index 06ed2c2a9..8e08ad9ed 100644
--- a/test/torture-s/20071211-1.c.s
+++ b/test/torture-s/20071211-1.c.s
@@ -19,21 +19,21 @@ main:                                   # @main
 	i32.const	$push19=, 0
 	i32.const	$push18=, 0
 	i64.load	$push17=, sv($pop18)
-	tee_local	$push16=, $1=, $pop17
-	i64.const	$push3=, 40
-	i64.shr_u	$push4=, $pop16, $pop3
-	i64.const	$push5=, 1
-	i64.add 	$push15=, $pop4, $pop5
-	tee_local	$push14=, $0=, $pop15
+	tee_local	$push16=, $0=, $pop17
+	i64.const	$push5=, 40
+	i64.shr_u	$push6=, $pop16, $pop5
+	i64.const	$push7=, 1
+	i64.add 	$push15=, $pop6, $pop7
+	tee_local	$push14=, $1=, $pop15
 	i64.const	$push13=, 40
-	i64.shl 	$push6=, $pop14, $pop13
-	i64.const	$push7=, 1099511627775
-	i64.and 	$push8=, $1, $pop7
-	i64.or  	$push9=, $pop6, $pop8
+	i64.shl 	$push8=, $pop14, $pop13
+	i64.const	$push3=, 1099511627775
+	i64.and 	$push4=, $0, $pop3
+	i64.or  	$push9=, $pop8, $pop4
 	i64.store	$drop=, sv($pop19), $pop9
 	block
 	i64.const	$push10=, 16777215
-	i64.and 	$push11=, $0, $pop10
+	i64.and 	$push11=, $1, $pop10
 	i64.eqz 	$push12=, $pop11
 	i32.eqz 	$push23=, $pop12
 	br_if   	0, $pop23       # 0: down to label0
diff --git a/test/torture-s/20071213-1.c.s b/test/torture-s/20071213-1.c.s
index b041d0d20..31853439e 100644
--- a/test/torture-s/20071213-1.c.s
+++ b/test/torture-s/20071213-1.c.s
@@ -62,12 +62,12 @@ f1:                                     # @f1
 	.param  	i32, i64, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push18=, __stack_pointer
-	i32.load	$push19=, 0($pop18)
+	i32.const	$push21=, 0
+	i32.const	$push18=, 0
+	i32.load	$push19=, __stack_pointer($pop18)
 	i32.const	$push20=, 16
 	i32.sub 	$push25=, $pop19, $pop20
-	i32.store	$push27=, 0($pop21), $pop25
+	i32.store	$push27=, __stack_pointer($pop21), $pop25
 	tee_local	$push26=, $3=, $pop27
 	i32.store	$drop=, 12($pop26), $2
 	block
@@ -91,10 +91,10 @@ f1:                                     # @f1
 	i64.ne  	$push17=, $1, $pop16
 	br_if   	1, $pop17       # 1: down to label5
 # BB#4:                                 # %if.end
-	i32.const	$push24=, __stack_pointer
+	i32.const	$push24=, 0
 	i32.const	$push22=, 16
 	i32.add 	$push23=, $3, $pop22
-	i32.store	$drop=, 0($pop24), $pop23
+	i32.store	$drop=, __stack_pointer($pop24), $pop23
 	return
 .LBB1_5:                                # %entry
 	end_block                       # label6:
@@ -131,12 +131,12 @@ f2:                                     # @f2
 	.param  	i32, i32, i32, i64, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push27=, __stack_pointer
-	i32.const	$push24=, __stack_pointer
-	i32.load	$push25=, 0($pop24)
+	i32.const	$push27=, 0
+	i32.const	$push24=, 0
+	i32.load	$push25=, __stack_pointer($pop24)
 	i32.const	$push26=, 16
 	i32.sub 	$push31=, $pop25, $pop26
-	i32.store	$push33=, 0($pop27), $pop31
+	i32.store	$push33=, __stack_pointer($pop27), $pop31
 	tee_local	$push32=, $5=, $pop33
 	i32.store	$drop=, 12($pop32), $4
 	block
@@ -193,10 +193,10 @@ f2:                                     # @f2
 	i64.ne  	$push23=, $3, $pop22
 	br_if   	0, $pop23       # 0: down to label7
 # BB#11:                                # %if.end
-	i32.const	$push30=, __stack_pointer
+	i32.const	$push30=, 0
 	i32.const	$push28=, 16
 	i32.add 	$push29=, $5, $pop28
-	i32.store	$drop=, 0($pop30), $pop29
+	i32.store	$drop=, __stack_pointer($pop30), $pop29
 	return
 .LBB2_12:                               # %if.then
 	end_block                       # label7:
@@ -214,12 +214,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
 	i32.const	$push11=, 32
 	i32.sub 	$push18=, $pop10, $pop11
-	i32.store	$push20=, 0($pop12), $pop18
+	i32.store	$push20=, __stack_pointer($pop12), $pop18
 	tee_local	$push19=, $0=, $pop20
 	i64.const	$push0=, 17179869187
 	i64.store	$drop=, 16($pop19), $pop0
@@ -235,12 +235,12 @@ main:                                   # @main
 	i32.const	$push5=, 7
 	i64.const	$push4=, 8
 	call    	f2@FUNCTION, $pop7, $pop6, $pop5, $pop4, $0
-	i32.const	$push15=, __stack_pointer
+	i32.const	$push15=, 0
 	i32.const	$push13=, 32
 	i32.add 	$push14=, $0, $pop13
-	i32.store	$drop=, 0($pop15), $pop14
+	i32.store	$drop=, __stack_pointer($pop15), $pop14
 	i32.const	$push8=, 0
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end3:
 	.size	main, .Lfunc_end3-main
diff --git a/test/torture-s/20071216-1.c.s b/test/torture-s/20071216-1.c.s
index 7768e9114..17ac8e871 100644
--- a/test/torture-s/20071216-1.c.s
+++ b/test/torture-s/20071216-1.c.s
@@ -9,7 +9,7 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load	$push1=, x($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -22,16 +22,17 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.call	$0=, bar@FUNCTION
-	i32.const	$push5=, -37
-	i32.const	$push4=, -1
-	i32.const	$push2=, -38
-	i32.eq  	$push3=, $0, $pop2
-	i32.select	$push6=, $pop5, $pop4, $pop3
-	i32.const	$push0=, -4095
-	i32.lt_u	$push1=, $0, $pop0
-	i32.select	$push7=, $0, $pop6, $pop1
-	return  	$pop7
+	i32.call	$push9=, bar@FUNCTION
+	tee_local	$push8=, $0=, $pop9
+	i32.const	$push3=, -37
+	i32.const	$push2=, -1
+	i32.const	$push0=, -38
+	i32.eq  	$push1=, $0, $pop0
+	i32.select	$push4=, $pop3, $pop2, $pop1
+	i32.const	$push5=, -4095
+	i32.lt_u	$push6=, $0, $pop5
+	i32.select	$push7=, $pop8, $pop4, $pop6
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -44,55 +45,58 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push25=, 0
-	i32.const	$push0=, 26
-	i32.store	$0=, x($pop25), $pop0
-	i32.call	$1=, bar@FUNCTION
 	block
-	i32.const	$push24=, -37
-	i32.const	$push23=, -1
-	i32.const	$push22=, -38
-	i32.eq  	$push2=, $1, $pop22
-	i32.select	$push3=, $pop24, $pop23, $pop2
-	i32.const	$push21=, -4095
-	i32.lt_u	$push1=, $1, $pop21
-	i32.select	$push4=, $1, $pop3, $pop1
-	i32.ne  	$push5=, $0, $pop4
-	br_if   	0, $pop5        # 0: down to label0
+	i32.const	$push28=, 0
+	i32.const	$push1=, 26
+	i32.store	$push0=, x($pop28), $pop1
+	i32.call	$push27=, bar@FUNCTION
+	tee_local	$push26=, $1=, $pop27
+	i32.const	$push25=, -37
+	i32.const	$push24=, -1
+	i32.const	$push23=, -38
+	i32.eq  	$push2=, $1, $pop23
+	i32.select	$push3=, $pop25, $pop24, $pop2
+	i32.const	$push22=, -4095
+	i32.lt_u	$push4=, $1, $pop22
+	i32.select	$push5=, $pop26, $pop3, $pop4
+	i32.ne  	$push6=, $pop0, $pop5
+	br_if   	0, $pop6        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push31=, 0
-	i32.const	$push6=, -39
-	i32.store	$drop=, x($pop31), $pop6
-	i32.call	$1=, bar@FUNCTION
-	i32.const	$push30=, -37
+	i32.const	$push36=, 0
+	i32.const	$push7=, -39
+	i32.store	$drop=, x($pop36), $pop7
+	i32.call	$push35=, bar@FUNCTION
+	tee_local	$push34=, $1=, $pop35
+	i32.const	$push33=, -37
+	i32.const	$push32=, -1
+	i32.const	$push31=, -38
+	i32.eq  	$push8=, $1, $pop31
+	i32.select	$push9=, $pop33, $pop32, $pop8
+	i32.const	$push30=, -4095
+	i32.lt_u	$push10=, $1, $pop30
+	i32.select	$push11=, $pop34, $pop9, $pop10
 	i32.const	$push29=, -1
-	i32.const	$push28=, -38
-	i32.eq  	$push8=, $1, $pop28
-	i32.select	$push9=, $pop30, $pop29, $pop8
-	i32.const	$push27=, -4095
-	i32.lt_u	$push7=, $1, $pop27
-	i32.select	$push10=, $1, $pop9, $pop7
-	i32.const	$push26=, -1
-	i32.ne  	$push11=, $pop10, $pop26
-	br_if   	0, $pop11       # 0: down to label0
+	i32.ne  	$push12=, $pop11, $pop29
+	br_if   	0, $pop12       # 0: down to label0
 # BB#2:                                 # %if.end4
-	i32.const	$push33=, 0
-	i32.const	$push12=, -38
-	i32.store	$0=, x($pop33), $pop12
-	i32.call	$1=, bar@FUNCTION
-	i32.const	$push17=, -37
-	i32.const	$push16=, -1
-	i32.eq  	$push15=, $1, $0
-	i32.select	$push18=, $pop17, $pop16, $pop15
-	i32.const	$push13=, -4095
-	i32.lt_u	$push14=, $1, $pop13
-	i32.select	$push19=, $1, $pop18, $pop14
-	i32.const	$push32=, -37
-	i32.ne  	$push20=, $pop19, $pop32
-	br_if   	0, $pop20       # 0: down to label0
+	i32.const	$push40=, 0
+	i32.const	$push13=, -38
+	i32.store	$0=, x($pop40), $pop13
+	i32.call	$push39=, bar@FUNCTION
+	tee_local	$push38=, $1=, $pop39
+	i32.const	$push16=, -37
+	i32.const	$push15=, -1
+	i32.eq  	$push14=, $1, $0
+	i32.select	$push17=, $pop16, $pop15, $pop14
+	i32.const	$push18=, -4095
+	i32.lt_u	$push19=, $1, $pop18
+	i32.select	$push20=, $pop38, $pop17, $pop19
+	i32.const	$push37=, -37
+	i32.ne  	$push21=, $pop20, $pop37
+	br_if   	0, $pop21       # 0: down to label0
 # BB#3:                                 # %if.end8
-	i32.const	$push34=, 0
-	return  	$pop34
+	i32.const	$push41=, 0
+	return  	$pop41
 .LBB2_4:                                # %if.then7
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20071219-1.c.s b/test/torture-s/20071219-1.c.s
index 0f9a9ba63..881e211f0 100644
--- a/test/torture-s/20071219-1.c.s
+++ b/test/torture-s/20071219-1.c.s
@@ -8,30 +8,31 @@ foo:                                    # @foo
 	.param  	i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$2=, 0
+	i32.const	$3=, 0
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label1:
-	i32.add 	$push4=, $0, $2
-	tee_local	$push3=, $3=, $pop4
+	i32.add 	$push4=, $0, $3
+	tee_local	$push3=, $2=, $pop4
 	i32.load8_u	$push0=, 0($pop3)
 	br_if   	2, $pop0        # 2: down to label0
 # BB#2:                                 # %if.else
                                         #   in Loop: Header=BB0_1 Depth=1
 	block
-	i32.eqz 	$push7=, $1
-	br_if   	0, $pop7        # 0: down to label3
+	i32.eqz 	$push9=, $1
+	br_if   	0, $pop9        # 0: down to label3
 # BB#3:                                 # %if.then3
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.store8	$drop=, 0($3), $1
+	i32.store8	$drop=, 0($2), $1
 .LBB0_4:                                # %for.inc
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label3:
-	i32.const	$push6=, 1
-	i32.add 	$2=, $2, $pop6
+	i32.const	$push8=, 1
+	i32.add 	$push7=, $3, $pop8
+	tee_local	$push6=, $3=, $pop7
 	i32.const	$push5=, 25
-	i32.lt_u	$push1=, $2, $pop5
+	i32.lt_u	$push1=, $pop6, $pop5
 	br_if   	0, $pop1        # 0: up to label1
 # BB#5:                                 # %for.end
 	end_loop                        # label2:
@@ -51,72 +52,72 @@ foo:                                    # @foo
 	.globl	test1
 	.type	test1,@function
 test1:                                  # @test1
-	.local  	i32, i64, i64, i64, i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
-	i32.const	$push12=, 64
-	i32.sub 	$push25=, $pop11, $pop12
-	i32.store	$push42=, 0($pop13), $pop25
-	tee_local	$push41=, $10=, $pop42
-	i32.const	$push17=, 32
-	i32.add 	$push18=, $pop41, $pop17
+	i32.const	$push19=, 0
+	i32.const	$push16=, 0
+	i32.load	$push17=, __stack_pointer($pop16)
+	i32.const	$push18=, 64
+	i32.sub 	$push31=, $pop17, $pop18
+	i32.store	$push48=, __stack_pointer($pop19), $pop31
+	tee_local	$push47=, $1=, $pop48
+	i32.const	$push23=, 32
+	i32.add 	$push24=, $pop47, $pop23
 	i32.const	$push2=, 24
-	i32.add 	$push40=, $pop18, $pop2
-	tee_local	$push39=, $9=, $pop40
+	i32.add 	$push46=, $pop24, $pop2
+	tee_local	$push45=, $2=, $pop46
 	i32.const	$push3=, 0
-	i32.store8	$0=, 0($pop39), $pop3
-	i32.const	$push21=, 32
-	i32.add 	$push22=, $10, $pop21
+	i32.store8	$0=, 0($pop45), $pop3
+	i32.const	$push27=, 32
+	i32.add 	$push28=, $1, $pop27
 	i32.const	$push6=, 8
-	i32.add 	$push38=, $pop22, $pop6
-	tee_local	$push37=, $8=, $pop38
-	i32.const	$push19=, 32
-	i32.add 	$push20=, $10, $pop19
+	i32.add 	$push44=, $pop28, $pop6
+	tee_local	$push43=, $4=, $pop44
+	i32.const	$push25=, 32
+	i32.add 	$push26=, $1, $pop25
 	i32.const	$push4=, 16
-	i32.add 	$push36=, $pop20, $pop4
-	tee_local	$push35=, $7=, $pop36
+	i32.add 	$push42=, $pop26, $pop4
+	tee_local	$push41=, $3=, $pop42
 	i64.const	$push5=, 0
-	i64.store	$push0=, 0($pop35), $pop5
-	i64.store	$push1=, 0($pop37), $pop0
-	i64.store	$drop=, 32($10), $pop1
-	i32.const	$push23=, 32
-	i32.add 	$push24=, $10, $pop23
-	call    	foo@FUNCTION, $pop24, $0
-	i64.load	$1=, 0($7)
-	i32.const	$push34=, 24
-	i32.add 	$push33=, $10, $pop34
-	tee_local	$push32=, $6=, $pop33
-	i32.load8_u	$push7=, 0($9)
-	i32.store8	$drop=, 0($pop32), $pop7
-	i64.load	$2=, 0($8)
-	i32.const	$push31=, 16
-	i32.add 	$push30=, $10, $pop31
-	tee_local	$push29=, $5=, $pop30
-	i64.store	$drop=, 0($pop29), $1
-	i64.load	$1=, 32($10)
-	i32.const	$push28=, 8
-	i32.add 	$push27=, $10, $pop28
-	tee_local	$push26=, $4=, $pop27
-	i64.store	$drop=, 0($pop26), $2
-	i64.store	$drop=, 0($10), $1
-	i32.const	$push8=, 1
-	call    	foo@FUNCTION, $10, $pop8
-	i64.load	$1=, 0($7)
-	i64.load	$2=, 0($8)
-	i64.load	$3=, 32($10)
-	i32.load8_u	$push9=, 0($9)
-	i32.store8	$drop=, 0($6), $pop9
-	i64.store	$drop=, 0($5), $1
-	i64.store	$drop=, 0($4), $2
-	i64.store	$drop=, 0($10), $3
-	call    	foo@FUNCTION, $10, $0
-	i32.const	$push16=, __stack_pointer
-	i32.const	$push14=, 64
-	i32.add 	$push15=, $10, $pop14
-	i32.store	$drop=, 0($pop16), $pop15
-	return
+	i64.store	$push0=, 0($pop41), $pop5
+	i64.store	$push1=, 0($pop43), $pop0
+	i64.store	$drop=, 32($1), $pop1
+	i32.const	$push29=, 32
+	i32.add 	$push30=, $1, $pop29
+	call    	foo@FUNCTION, $pop30, $0
+	i32.const	$push40=, 24
+	i32.add 	$push39=, $1, $pop40
+	tee_local	$push38=, $5=, $pop39
+	i32.load8_u	$push7=, 0($2)
+	i32.store8	$drop=, 0($pop38), $pop7
+	i32.const	$push37=, 16
+	i32.add 	$push36=, $1, $pop37
+	tee_local	$push35=, $6=, $pop36
+	i64.load	$push8=, 0($3)
+	i64.store	$drop=, 0($pop35), $pop8
+	i32.const	$push34=, 8
+	i32.add 	$push33=, $1, $pop34
+	tee_local	$push32=, $7=, $pop33
+	i64.load	$push9=, 0($4)
+	i64.store	$drop=, 0($pop32), $pop9
+	i64.load	$push10=, 32($1)
+	i64.store	$drop=, 0($1), $pop10
+	i32.const	$push11=, 1
+	call    	foo@FUNCTION, $1, $pop11
+	i32.load8_u	$push12=, 0($2)
+	i32.store8	$drop=, 0($5), $pop12
+	i64.load	$push13=, 0($3)
+	i64.store	$drop=, 0($6), $pop13
+	i64.load	$push14=, 0($4)
+	i64.store	$drop=, 0($7), $pop14
+	i64.load	$push15=, 32($1)
+	i64.store	$drop=, 0($1), $pop15
+	call    	foo@FUNCTION, $1, $0
+	i32.const	$push22=, 0
+	i32.const	$push20=, 64
+	i32.add 	$push21=, $1, $pop20
+	i32.store	$drop=, __stack_pointer($pop22), $pop21
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	test1, .Lfunc_end1-test1
@@ -126,87 +127,88 @@ test1:                                  # @test1
 	.globl	test2
 	.type	test2,@function
 test2:                                  # @test2
-	.local  	i32, i64, i64, i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push18=, __stack_pointer
-	i32.load	$push19=, 0($pop18)
-	i32.const	$push20=, 64
-	i32.sub 	$push33=, $pop19, $pop20
-	i32.store	$push53=, 0($pop21), $pop33
-	tee_local	$push52=, $9=, $pop53
-	i32.const	$push25=, 32
-	i32.add 	$push26=, $pop52, $pop25
+	i32.const	$push26=, 0
+	i32.const	$push23=, 0
+	i32.load	$push24=, __stack_pointer($pop23)
+	i32.const	$push25=, 64
+	i32.sub 	$push38=, $pop24, $pop25
+	i32.store	$push60=, __stack_pointer($pop26), $pop38
+	tee_local	$push59=, $1=, $pop60
+	i32.const	$push30=, 32
+	i32.add 	$push31=, $pop59, $pop30
 	i32.const	$push2=, 24
-	i32.add 	$push51=, $pop26, $pop2
-	tee_local	$push50=, $3=, $pop51
+	i32.add 	$push58=, $pop31, $pop2
+	tee_local	$push57=, $7=, $pop58
 	i32.const	$push3=, 0
-	i32.store8	$0=, 0($pop50), $pop3
-	i32.const	$push29=, 32
-	i32.add 	$push30=, $9, $pop29
+	i32.store8	$0=, 0($pop57), $pop3
+	i32.const	$push34=, 32
+	i32.add 	$push35=, $1, $pop34
 	i32.const	$push6=, 8
-	i32.add 	$push49=, $pop30, $pop6
-	tee_local	$push48=, $8=, $pop49
-	i32.const	$push27=, 32
-	i32.add 	$push28=, $9, $pop27
+	i32.add 	$push56=, $pop35, $pop6
+	tee_local	$push55=, $3=, $pop56
+	i32.const	$push32=, 32
+	i32.add 	$push33=, $1, $pop32
 	i32.const	$push4=, 16
-	i32.add 	$push47=, $pop28, $pop4
-	tee_local	$push46=, $7=, $pop47
+	i32.add 	$push54=, $pop33, $pop4
+	tee_local	$push53=, $2=, $pop54
 	i64.const	$push5=, 0
-	i64.store	$push0=, 0($pop46), $pop5
-	i64.store	$push1=, 0($pop48), $pop0
-	i64.store	$drop=, 32($9), $pop1
-	i32.const	$push31=, 32
-	i32.add 	$push32=, $9, $pop31
-	call    	foo@FUNCTION, $pop32, $0
-	i64.load	$1=, 0($7)
-	i32.const	$push45=, 24
-	i32.add 	$push44=, $9, $pop45
-	tee_local	$push43=, $6=, $pop44
-	i32.load8_u	$push7=, 0($3)
-	i32.store8	$drop=, 0($pop43), $pop7
-	i64.load	$2=, 0($8)
-	i32.const	$push42=, 16
-	i32.add 	$push41=, $9, $pop42
-	tee_local	$push40=, $5=, $pop41
-	i64.store	$drop=, 0($pop40), $1
-	i64.load	$1=, 32($9)
+	i64.store	$push0=, 0($pop53), $pop5
+	i64.store	$push1=, 0($pop55), $pop0
+	i64.store	$drop=, 32($1), $pop1
+	i32.const	$push36=, 32
+	i32.add 	$push37=, $1, $pop36
+	call    	foo@FUNCTION, $pop37, $0
+	i32.const	$push52=, 24
+	i32.add 	$push51=, $1, $pop52
+	tee_local	$push50=, $4=, $pop51
+	i32.load8_u	$push7=, 0($7)
+	i32.store8	$drop=, 0($pop50), $pop7
+	i32.const	$push49=, 16
+	i32.add 	$push48=, $1, $pop49
+	tee_local	$push47=, $5=, $pop48
+	i64.load	$push8=, 0($2)
+	i64.store	$drop=, 0($pop47), $pop8
+	i32.const	$push46=, 8
+	i32.add 	$push45=, $1, $pop46
+	tee_local	$push44=, $6=, $pop45
+	i64.load	$push9=, 0($3)
+	i64.store	$drop=, 0($pop44), $pop9
+	i64.load	$push10=, 32($1)
+	i64.store	$drop=, 0($1), $pop10
+	i32.const	$push11=, 1
+	call    	foo@FUNCTION, $1, $pop11
+	i32.load8_u	$push12=, 0($7)
+	i32.store8	$drop=, 0($4), $pop12
+	i64.load	$push13=, 0($2)
+	i64.store	$drop=, 0($5), $pop13
+	i64.load	$push14=, 0($3)
+	i64.store	$drop=, 0($6), $pop14
+	i64.load	$push15=, 32($1)
+	i64.store	$drop=, 0($1), $pop15
+	i32.load	$push43=, p($0)
+	tee_local	$push42=, $7=, $pop43
+	i32.const	$push41=, 24
+	i32.add 	$push16=, $pop42, $pop41
+	i32.load8_u	$push17=, 0($pop16)
+	i32.store8	$drop=, 0($4), $pop17
+	i32.const	$push40=, 16
+	i32.add 	$push18=, $7, $pop40
+	i64.load	$push19=, 0($pop18):p2align=0
+	i64.store	$drop=, 0($5), $pop19
 	i32.const	$push39=, 8
-	i32.add 	$push38=, $9, $pop39
-	tee_local	$push37=, $4=, $pop38
-	i64.store	$drop=, 0($pop37), $2
-	i64.store	$drop=, 0($9), $1
-	i32.const	$push8=, 1
-	call    	foo@FUNCTION, $9, $pop8
-	i32.load8_u	$push9=, 0($3)
-	i32.store8	$drop=, 0($6), $pop9
-	i64.load	$1=, 0($8)
-	i64.load	$2=, 32($9)
-	i32.load	$3=, p($0)
-	i64.load	$push10=, 0($7)
-	i64.store	$drop=, 0($5), $pop10
-	i64.store	$drop=, 0($4), $1
-	i64.store	$drop=, 0($9), $2
-	i32.const	$push36=, 24
-	i32.add 	$push11=, $3, $pop36
-	i32.load8_u	$push12=, 0($pop11)
-	i32.store8	$drop=, 0($6), $pop12
-	i32.const	$push35=, 16
-	i32.add 	$push13=, $3, $pop35
-	i64.load	$push14=, 0($pop13):p2align=0
-	i64.store	$drop=, 0($5), $pop14
-	i32.const	$push34=, 8
-	i32.add 	$push15=, $3, $pop34
-	i64.load	$push16=, 0($pop15):p2align=0
-	i64.store	$drop=, 0($4), $pop16
-	i64.load	$push17=, 0($3):p2align=0
-	i64.store	$drop=, 0($9), $pop17
-	call    	foo@FUNCTION, $9, $0
-	i32.const	$push24=, __stack_pointer
-	i32.const	$push22=, 64
-	i32.add 	$push23=, $9, $pop22
-	i32.store	$drop=, 0($pop24), $pop23
-	return
+	i32.add 	$push20=, $7, $pop39
+	i64.load	$push21=, 0($pop20):p2align=0
+	i64.store	$drop=, 0($6), $pop21
+	i64.load	$push22=, 0($7):p2align=0
+	i64.store	$drop=, 0($1), $pop22
+	call    	foo@FUNCTION, $1, $0
+	i32.const	$push29=, 0
+	i32.const	$push27=, 64
+	i32.add 	$push28=, $1, $pop27
+	i32.store	$drop=, __stack_pointer($pop29), $pop28
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	test2, .Lfunc_end2-test2
@@ -216,111 +218,111 @@ test2:                                  # @test2
 	.globl	test3
 	.type	test3,@function
 test3:                                  # @test3
-	.local  	i32, i64, i64, i32, i32, i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push31=, __stack_pointer
-	i32.const	$push28=, __stack_pointer
-	i32.load	$push29=, 0($pop28)
-	i32.const	$push30=, 64
-	i32.sub 	$push47=, $pop29, $pop30
-	i32.store	$push77=, 0($pop31), $pop47
-	tee_local	$push76=, $11=, $pop77
-	i32.const	$push35=, 32
-	i32.add 	$push36=, $pop76, $pop35
+	i32.const	$push34=, 0
+	i32.const	$push31=, 0
+	i32.load	$push32=, __stack_pointer($pop31)
+	i32.const	$push33=, 64
+	i32.sub 	$push50=, $pop32, $pop33
+	i32.store	$push80=, __stack_pointer($pop34), $pop50
+	tee_local	$push79=, $1=, $pop80
+	i32.const	$push38=, 32
+	i32.add 	$push39=, $pop79, $pop38
 	i32.const	$push2=, 24
-	i32.add 	$push75=, $pop36, $pop2
-	tee_local	$push74=, $10=, $pop75
+	i32.add 	$push78=, $pop39, $pop2
+	tee_local	$push77=, $2=, $pop78
 	i32.const	$push3=, 0
-	i32.store8	$0=, 0($pop74), $pop3
-	i32.const	$push39=, 32
-	i32.add 	$push40=, $11, $pop39
+	i32.store8	$0=, 0($pop77), $pop3
+	i32.const	$push42=, 32
+	i32.add 	$push43=, $1, $pop42
 	i32.const	$push6=, 8
-	i32.add 	$push73=, $pop40, $pop6
-	tee_local	$push72=, $9=, $pop73
-	i32.const	$push37=, 32
-	i32.add 	$push38=, $11, $pop37
+	i32.add 	$push76=, $pop43, $pop6
+	tee_local	$push75=, $4=, $pop76
+	i32.const	$push40=, 32
+	i32.add 	$push41=, $1, $pop40
 	i32.const	$push4=, 16
-	i32.add 	$push71=, $pop38, $pop4
-	tee_local	$push70=, $8=, $pop71
+	i32.add 	$push74=, $pop41, $pop4
+	tee_local	$push73=, $3=, $pop74
 	i64.const	$push5=, 0
-	i64.store	$push0=, 0($pop70), $pop5
-	i64.store	$push1=, 0($pop72), $pop0
-	i64.store	$drop=, 32($11), $pop1
-	i32.const	$push45=, 32
-	i32.add 	$push46=, $11, $pop45
-	call    	foo@FUNCTION, $pop46, $0
-	i64.load	$1=, 0($8)
-	i32.const	$push69=, 24
-	i32.add 	$push68=, $11, $pop69
-	tee_local	$push67=, $7=, $pop68
-	i32.load8_u	$push11=, 0($10)
-	i32.store8	$drop=, 0($pop67), $pop11
-	i64.load	$2=, 0($9)
-	i32.const	$push66=, 16
-	i32.add 	$push65=, $11, $pop66
-	tee_local	$push64=, $6=, $pop65
-	i64.store	$drop=, 0($pop64), $1
-	i64.load	$1=, 32($11)
-	i32.const	$push63=, 8
-	i32.add 	$push62=, $11, $pop63
-	tee_local	$push61=, $5=, $pop62
-	i64.store	$drop=, 0($pop61), $2
-	i64.store	$drop=, 0($11), $1
-	i32.const	$push12=, 1
-	call    	foo@FUNCTION, $11, $pop12
-	i32.load	$push60=, p($0)
-	tee_local	$push59=, $4=, $pop60
-	i32.load	$push13=, 32($11)
-	i32.store	$drop=, 0($pop59):p2align=0, $pop13
-	i32.const	$push58=, 24
-	i32.add 	$push57=, $4, $pop58
-	tee_local	$push56=, $3=, $pop57
-	i32.load8_u	$push14=, 0($10)
-	i32.store8	$drop=, 0($pop56), $pop14
-	i32.const	$push9=, 20
-	i32.add 	$push15=, $4, $pop9
-	i32.const	$push43=, 32
-	i32.add 	$push44=, $11, $pop43
-	i32.const	$push55=, 20
-	i32.add 	$push10=, $pop44, $pop55
-	i32.load	$push16=, 0($pop10)
-	i32.store	$drop=, 0($pop15):p2align=0, $pop16
-	i32.const	$push54=, 16
-	i32.add 	$push53=, $4, $pop54
-	tee_local	$push52=, $10=, $pop53
-	i32.load	$push17=, 0($8)
-	i32.store	$drop=, 0($pop52):p2align=0, $pop17
-	i32.const	$push7=, 12
-	i32.add 	$push18=, $4, $pop7
-	i32.const	$push41=, 32
-	i32.add 	$push42=, $11, $pop41
-	i32.const	$push51=, 12
-	i32.add 	$push8=, $pop42, $pop51
-	i32.load	$push19=, 0($pop8)
-	i32.store	$drop=, 0($pop18):p2align=0, $pop19
-	i32.const	$push50=, 8
-	i32.add 	$push49=, $4, $pop50
-	tee_local	$push48=, $8=, $pop49
-	i32.load	$push20=, 0($9)
-	i32.store	$drop=, 0($pop48):p2align=0, $pop20
-	i32.const	$push21=, 4
-	i32.add 	$push22=, $4, $pop21
-	i32.load	$push23=, 36($11)
-	i32.store	$drop=, 0($pop22):p2align=0, $pop23
-	i32.load8_u	$push24=, 0($7)
-	i32.store8	$drop=, 0($3), $pop24
-	i64.load	$push25=, 0($6)
-	i64.store	$drop=, 0($10):p2align=0, $pop25
-	i64.load	$push26=, 0($5)
-	i64.store	$drop=, 0($8):p2align=0, $pop26
-	i64.load	$push27=, 0($11)
-	i64.store	$drop=, 0($4):p2align=0, $pop27
-	call    	foo@FUNCTION, $11, $0
-	i32.const	$push34=, __stack_pointer
-	i32.const	$push32=, 64
-	i32.add 	$push33=, $11, $pop32
-	i32.store	$drop=, 0($pop34), $pop33
-	return
+	i64.store	$push0=, 0($pop73), $pop5
+	i64.store	$push1=, 0($pop75), $pop0
+	i64.store	$drop=, 32($1), $pop1
+	i32.const	$push44=, 32
+	i32.add 	$push45=, $1, $pop44
+	call    	foo@FUNCTION, $pop45, $0
+	i32.const	$push72=, 24
+	i32.add 	$push71=, $1, $pop72
+	tee_local	$push70=, $5=, $pop71
+	i32.load8_u	$push7=, 0($2)
+	i32.store8	$drop=, 0($pop70), $pop7
+	i32.const	$push69=, 16
+	i32.add 	$push68=, $1, $pop69
+	tee_local	$push67=, $6=, $pop68
+	i64.load	$push8=, 0($3)
+	i64.store	$drop=, 0($pop67), $pop8
+	i32.const	$push66=, 8
+	i32.add 	$push65=, $1, $pop66
+	tee_local	$push64=, $7=, $pop65
+	i64.load	$push9=, 0($4)
+	i64.store	$drop=, 0($pop64), $pop9
+	i64.load	$push10=, 32($1)
+	i64.store	$drop=, 0($1), $pop10
+	i32.const	$push11=, 1
+	call    	foo@FUNCTION, $1, $pop11
+	i32.load	$push63=, p($0)
+	tee_local	$push62=, $8=, $pop63
+	i32.load	$push12=, 32($1)
+	i32.store	$drop=, 0($pop62):p2align=0, $pop12
+	i32.const	$push61=, 24
+	i32.add 	$push60=, $8, $pop61
+	tee_local	$push59=, $9=, $pop60
+	i32.load8_u	$push13=, 0($2)
+	i32.store8	$drop=, 0($pop59), $pop13
+	i32.const	$push14=, 20
+	i32.add 	$push15=, $8, $pop14
+	i32.const	$push46=, 32
+	i32.add 	$push47=, $1, $pop46
+	i32.const	$push58=, 20
+	i32.add 	$push16=, $pop47, $pop58
+	i32.load	$push17=, 0($pop16)
+	i32.store	$drop=, 0($pop15):p2align=0, $pop17
+	i32.const	$push57=, 16
+	i32.add 	$push56=, $8, $pop57
+	tee_local	$push55=, $2=, $pop56
+	i32.load	$push18=, 0($3)
+	i32.store	$drop=, 0($pop55):p2align=0, $pop18
+	i32.const	$push19=, 12
+	i32.add 	$push20=, $8, $pop19
+	i32.const	$push48=, 32
+	i32.add 	$push49=, $1, $pop48
+	i32.const	$push54=, 12
+	i32.add 	$push21=, $pop49, $pop54
+	i32.load	$push22=, 0($pop21)
+	i32.store	$drop=, 0($pop20):p2align=0, $pop22
+	i32.const	$push53=, 8
+	i32.add 	$push52=, $8, $pop53
+	tee_local	$push51=, $3=, $pop52
+	i32.load	$push23=, 0($4)
+	i32.store	$drop=, 0($pop51):p2align=0, $pop23
+	i32.const	$push24=, 4
+	i32.add 	$push25=, $8, $pop24
+	i32.load	$push26=, 36($1)
+	i32.store	$drop=, 0($pop25):p2align=0, $pop26
+	i32.load8_u	$push27=, 0($5)
+	i32.store8	$drop=, 0($9), $pop27
+	i64.load	$push28=, 0($6)
+	i64.store	$drop=, 0($2):p2align=0, $pop28
+	i64.load	$push29=, 0($7)
+	i64.store	$drop=, 0($3):p2align=0, $pop29
+	i64.load	$push30=, 0($1)
+	i64.store	$drop=, 0($8):p2align=0, $pop30
+	call    	foo@FUNCTION, $1, $0
+	i32.const	$push37=, 0
+	i32.const	$push35=, 64
+	i32.add 	$push36=, $1, $pop35
+	i32.store	$drop=, __stack_pointer($pop37), $pop36
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	test3, .Lfunc_end3-test3
@@ -336,7 +338,7 @@ main:                                   # @main
 	call    	test2@FUNCTION
 	call    	test3@FUNCTION
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	main, .Lfunc_end4-main
diff --git a/test/torture-s/20071220-1.c.s b/test/torture-s/20071220-1.c.s
index bee966006..347586f6c 100644
--- a/test/torture-s/20071220-1.c.s
+++ b/test/torture-s/20071220-1.c.s
@@ -11,7 +11,7 @@ baz:                                    # @baz
 	#APP
 	#NO_APP
 	i32.load	$push0=, 0($0)
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	baz, .Lfunc_end0-baz
@@ -25,7 +25,7 @@ f1:                                     # @f1
 # BB#0:                                 # %entry
 	i32.call	$drop=, bar@FUNCTION
 	i32.const	$push0=, 17
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f1, .Lfunc_end1-f1
@@ -40,7 +40,8 @@ bar:                                    # @bar
 	i32.call	$drop=, baz@FUNCTION, $pop0
 .Ltmp0:                                 # Block address taken
 # BB#1:                                 # %addr
-	return  	$0
+	copy_local	$push1=, $0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	bar, .Lfunc_end2-bar
@@ -54,7 +55,7 @@ f2:                                     # @f2
 # BB#0:                                 # %entry
 	i32.call	$drop=, bar@FUNCTION
 	i32.const	$push0=, 17
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	f2, .Lfunc_end3-f2
@@ -71,7 +72,7 @@ main:                                   # @main
 	i32.call	$drop=, f2@FUNCTION
 	i32.call	$drop=, f2@FUNCTION
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	main, .Lfunc_end4-main
diff --git a/test/torture-s/20071220-2.c.s b/test/torture-s/20071220-2.c.s
index cfc816736..5b6242920 100644
--- a/test/torture-s/20071220-2.c.s
+++ b/test/torture-s/20071220-2.c.s
@@ -11,7 +11,7 @@ baz:                                    # @baz
 	#APP
 	#NO_APP
 	i32.load	$push0=, 0($0)
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	baz, .Lfunc_end0-baz
@@ -25,7 +25,7 @@ f1:                                     # @f1
 # BB#0:                                 # %entry
 	i32.call	$drop=, bar@FUNCTION
 	i32.const	$push0=, 17
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f1, .Lfunc_end1-f1
@@ -40,7 +40,8 @@ bar:                                    # @bar
 	i32.call	$drop=, baz@FUNCTION, $pop0
 .Ltmp0:                                 # Block address taken
 # BB#1:                                 # %addr
-	return  	$0
+	copy_local	$push1=, $0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	bar, .Lfunc_end2-bar
@@ -54,7 +55,7 @@ f2:                                     # @f2
 # BB#0:                                 # %entry
 	i32.call	$drop=, bar@FUNCTION
 	i32.const	$push0=, 17
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	f2, .Lfunc_end3-f2
@@ -71,7 +72,7 @@ main:                                   # @main
 	i32.call	$drop=, f2@FUNCTION
 	i32.call	$drop=, f2@FUNCTION
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	main, .Lfunc_end4-main
diff --git a/test/torture-s/20080117-1.c.s b/test/torture-s/20080117-1.c.s
index deff02529..a0f92b342 100644
--- a/test/torture-s/20080117-1.c.s
+++ b/test/torture-s/20080117-1.c.s
@@ -15,7 +15,7 @@ gstate_path_memory:                     # @gstate_path_memory
 	i32.const	$push5=, 0
 	i64.load	$push4=, gstate_initial($pop5):p2align=2
 	i64.store	$drop=, 0($0):p2align=2, $pop4
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	gstate_path_memory, .Lfunc_end0-gstate_path_memory
@@ -28,7 +28,7 @@ gs_state_update_overprint:              # @gs_state_update_overprint
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	gs_state_update_overprint, .Lfunc_end1-gs_state_update_overprint
@@ -41,7 +41,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20080122-1.c.s b/test/torture-s/20080122-1.c.s
index 2cc6886aa..484a4c3c6 100644
--- a/test/torture-s/20080122-1.c.s
+++ b/test/torture-s/20080122-1.c.s
@@ -85,7 +85,7 @@ main:                                   # @main
 	#APP
 	#NO_APP
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20080222-1.c.s b/test/torture-s/20080222-1.c.s
index 00a272e25..31037a60a 100644
--- a/test/torture-s/20080222-1.c.s
+++ b/test/torture-s/20080222-1.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.load8_u	$push0=, 4($0)
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20080408-1.c.s b/test/torture-s/20080408-1.c.s
index 669e80ec2..3f6c8fbb6 100644
--- a/test/torture-s/20080408-1.c.s
+++ b/test/torture-s/20080408-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20080424-1.c.s b/test/torture-s/20080424-1.c.s
index 46c8c6ea5..1de91bb56 100644
--- a/test/torture-s/20080424-1.c.s
+++ b/test/torture-s/20080424-1.c.s
@@ -11,10 +11,10 @@ bar:                                    # @bar
 	block
 	i32.const	$push13=, 0
 	i32.load	$push12=, bar.i($pop13)
-	tee_local	$push11=, $3=, $pop12
+	tee_local	$push11=, $2=, $pop12
 	i32.const	$push0=, 36
 	i32.mul 	$push10=, $pop11, $pop0
-	tee_local	$push9=, $2=, $pop10
+	tee_local	$push9=, $3=, $pop10
 	i32.const	$push1=, g+288
 	i32.add 	$push2=, $pop9, $pop1
 	i32.ne  	$push3=, $pop2, $0
@@ -22,10 +22,10 @@ bar:                                    # @bar
 # BB#1:                                 # %lor.lhs.false
 	i32.const	$push14=, 0
 	i32.const	$push4=, 1
-	i32.add 	$push5=, $3, $pop4
+	i32.add 	$push5=, $2, $pop4
 	i32.store	$drop=, bar.i($pop14), $pop5
 	i32.const	$push6=, g
-	i32.add 	$push7=, $2, $pop6
+	i32.add 	$push7=, $3, $pop6
 	i32.ne  	$push8=, $pop7, $1
 	br_if   	0, $pop8        # 0: down to label0
 # BB#2:                                 # %if.end
@@ -70,7 +70,7 @@ main:                                   # @main
 	i32.const	$push14=, g+252
 	call    	bar@FUNCTION, $pop15, $pop14
 	i32.const	$push16=, 0
-	return  	$pop16
+                                        # fallthrough-return: $pop16
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20080502-1.c.s b/test/torture-s/20080502-1.c.s
index 6e8c01a67..954072c11 100644
--- a/test/torture-s/20080502-1.c.s
+++ b/test/torture-s/20080502-1.c.s
@@ -7,18 +7,18 @@
 foo:                                    # @foo
 	.param  	i32, i64, i64
 # BB#0:                                 # %entry
-	i32.const	$push5=, 8
-	i32.add 	$push6=, $0, $pop5
-	i64.const	$push0=, 63
-	i64.shr_s	$push8=, $2, $pop0
+	i32.const	$push0=, 8
+	i32.add 	$push1=, $0, $pop0
+	i64.const	$push2=, 63
+	i64.shr_s	$push8=, $2, $pop2
 	tee_local	$push7=, $2=, $pop8
 	i64.const	$push3=, 4611846683310179025
 	i64.and 	$push4=, $pop7, $pop3
-	i64.store	$drop=, 0($pop6), $pop4
-	i64.const	$push1=, -8905435550453399112
-	i64.and 	$push2=, $2, $pop1
-	i64.store	$drop=, 0($0), $pop2
-	return
+	i64.store	$drop=, 0($pop1), $pop4
+	i64.const	$push5=, -8905435550453399112
+	i64.and 	$push6=, $2, $pop5
+	i64.store	$drop=, 0($0), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -31,28 +31,28 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push8=, __stack_pointer
-	i32.load	$push9=, 0($pop8)
+	i32.const	$push11=, 0
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
 	i32.const	$push10=, 16
 	i32.sub 	$push15=, $pop9, $pop10
-	i32.store	$push17=, 0($pop11), $pop15
+	i32.store	$push17=, __stack_pointer($pop11), $pop15
 	tee_local	$push16=, $0=, $pop17
 	i64.const	$push1=, 0
 	i64.const	$push0=, -4611967493404098560
 	call    	foo@FUNCTION, $pop16, $pop1, $pop0
 	block
-	i64.load	$push3=, 0($0)
-	i64.load	$push2=, 8($0)
-	i64.const	$push5=, -8905435550453399112
-	i64.const	$push4=, 4611846683310179025
-	i32.call	$push6=, __eqtf2@FUNCTION, $pop3, $pop2, $pop5, $pop4
+	i64.load	$push5=, 0($0)
+	i64.load	$push4=, 8($0)
+	i64.const	$push3=, -8905435550453399112
+	i64.const	$push2=, 4611846683310179025
+	i32.call	$push6=, __eqtf2@FUNCTION, $pop5, $pop4, $pop3, $pop2
 	br_if   	0, $pop6        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push14=, __stack_pointer
+	i32.const	$push14=, 0
 	i32.const	$push12=, 16
 	i32.add 	$push13=, $0, $pop12
-	i32.store	$drop=, 0($pop14), $pop13
+	i32.store	$drop=, __stack_pointer($pop14), $pop13
 	i32.const	$push7=, 0
 	return  	$pop7
 .LBB1_2:                                # %if.then
diff --git a/test/torture-s/20080506-1.c.s b/test/torture-s/20080506-1.c.s
index 9b770627f..e93bb8221 100644
--- a/test/torture-s/20080506-1.c.s
+++ b/test/torture-s/20080506-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20080506-2.c.s b/test/torture-s/20080506-2.c.s
index 46218a3b8..8ac1366a2 100644
--- a/test/torture-s/20080506-2.c.s
+++ b/test/torture-s/20080506-2.c.s
@@ -7,17 +7,17 @@
 foo:                                    # @foo
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	i32.load	$1=, 0($1)
-	i32.load	$push6=, 0($0)
-	tee_local	$push5=, $0=, $pop6
+	i32.load	$push7=, 0($0)
+	tee_local	$push6=, $0=, $pop7
 	i32.const	$push1=, 1
-	i32.store	$drop=, 0($pop5), $pop1
+	i32.store	$drop=, 0($pop6), $pop1
 	block
-	i32.const	$push2=, 2
-	i32.store	$push0=, 0($1), $pop2
-	i32.load	$push3=, 0($0)
-	i32.ne  	$push4=, $pop0, $pop3
-	br_if   	0, $pop4        # 0: down to label0
+	i32.load	$push2=, 0($1)
+	i32.const	$push3=, 2
+	i32.store	$push0=, 0($pop2), $pop3
+	i32.load	$push4=, 0($0)
+	i32.ne  	$push5=, $pop0, $pop4
+	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %if.end
 	return
 .LBB0_2:                                # %if.then
@@ -36,15 +36,16 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push4=, 0
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 16
 	i32.sub 	$push16=, $pop2, $pop3
-	i32.store	$0=, 0($pop4), $pop16
+	i32.store	$push18=, __stack_pointer($pop4), $pop16
+	tee_local	$push17=, $0=, $pop18
 	i32.const	$push8=, 12
 	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 8($0), $pop9
+	i32.store	$drop=, 8($pop17), $pop9
 	i32.const	$push10=, 12
 	i32.add 	$push11=, $0, $pop10
 	i32.store	$drop=, 4($0), $pop11
@@ -53,12 +54,12 @@ main:                                   # @main
 	i32.const	$push14=, 4
 	i32.add 	$push15=, $0, $pop14
 	call    	foo@FUNCTION, $pop13, $pop15
-	i32.const	$push7=, __stack_pointer
+	i32.const	$push7=, 0
 	i32.const	$push5=, 16
 	i32.add 	$push6=, $0, $pop5
-	i32.store	$drop=, 0($pop7), $pop6
+	i32.store	$drop=, __stack_pointer($pop7), $pop6
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20080519-1.c.s b/test/torture-s/20080519-1.c.s
index 528dd6a6b..84259b905 100644
--- a/test/torture-s/20080519-1.c.s
+++ b/test/torture-s/20080519-1.c.s
@@ -33,82 +33,84 @@ merge_overlapping_regs:                 # @merge_overlapping_regs
 	.type	regrename_optimize,@function
 regrename_optimize:                     # @regrename_optimize
 	.param  	i32
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push18=, __stack_pointer
-	i32.load	$push19=, 0($pop18)
+	i32.const	$push21=, 0
+	i32.const	$push18=, 0
+	i32.load	$push19=, __stack_pointer($pop18)
 	i32.const	$push20=, 16
 	i32.sub 	$push27=, $pop19, $pop20
-	i32.store	$1=, 0($pop21), $pop27
-	i32.load	$5=, 0($0)
-	i64.const	$push1=, 0
-	i64.store	$drop=, 8($1):p2align=2, $pop1
+	i32.store	$push31=, __stack_pointer($pop21), $pop27
+	tee_local	$push30=, $1=, $pop31
+	i64.const	$push0=, 0
+	i64.store	$drop=, 8($pop30):p2align=2, $pop0
 	block
-	i32.eqz 	$push43=, $5
-	br_if   	0, $pop43       # 0: down to label1
+	i32.load	$push29=, 0($0)
+	tee_local	$push28=, $4=, $pop29
+	i32.eqz 	$push47=, $pop28
+	br_if   	0, $pop47       # 0: down to label1
 # BB#1:                                 # %for.body.preheader
-	i32.const	$3=, 0
-	i32.const	$2=, -1
-	i32.const	$4=, 0
+	i32.const	$5=, 0
+	i32.const	$3=, -1
+	i32.const	$6=, 0
 .LBB1_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	copy_local	$push0=, $0
-	i32.load	$push2=, 4($pop0)
-	i32.const	$push37=, 3
-	i32.shl 	$push36=, $pop2, $pop37
-	tee_local	$push35=, $0=, $pop36
-	i32.load	$push3=, reg_class_contents($pop35)
-	i32.const	$push34=, -1
-	i32.xor 	$push4=, $pop3, $pop34
-	i32.or  	$4=, $4, $pop4
-	i32.load	$push5=, reg_class_contents+4($0)
-	i32.const	$push33=, -1
-	i32.xor 	$push6=, $pop5, $pop33
-	i32.or  	$3=, $3, $pop6
-	i32.const	$push32=, 1
-	i32.add 	$2=, $2, $pop32
-	copy_local	$push31=, $5
-	tee_local	$push30=, $0=, $pop31
-	i32.load	$push29=, 0($pop30)
-	tee_local	$push28=, $5=, $pop29
-	br_if   	0, $pop28       # 0: up to label2
+	i32.const	$push41=, 1
+	i32.add 	$3=, $3, $pop41
+	i32.load	$push1=, 4($0)
+	i32.const	$push40=, 3
+	i32.shl 	$push39=, $pop1, $pop40
+	tee_local	$push38=, $0=, $pop39
+	i32.load	$push2=, reg_class_contents+4($pop38)
+	i32.const	$push37=, -1
+	i32.xor 	$push3=, $pop2, $pop37
+	i32.or  	$5=, $5, $pop3
+	i32.load	$push4=, reg_class_contents($0)
+	i32.const	$push36=, -1
+	i32.xor 	$push5=, $pop4, $pop36
+	i32.or  	$6=, $6, $pop5
+	copy_local	$push35=, $4
+	tee_local	$push34=, $2=, $pop35
+	copy_local	$0=, $pop34
+	i32.load	$push33=, 0($2)
+	tee_local	$push32=, $4=, $pop33
+	br_if   	0, $pop32       # 0: up to label2
 # BB#3:                                 # %for.end
 	end_loop                        # label3:
-	i32.store	$5=, 8($1), $4
-	i32.const	$push7=, 12
-	i32.add 	$push39=, $1, $pop7
-	tee_local	$push38=, $4=, $pop39
-	i32.store	$drop=, 0($pop38), $3
-	i32.const	$push8=, 0
-	i32.lt_s	$push9=, $2, $pop8
-	br_if   	0, $pop9        # 0: down to label1
+	i32.const	$push6=, 12
+	i32.add 	$push43=, $1, $pop6
+	tee_local	$push42=, $0=, $pop43
+	i32.store	$drop=, 0($pop42), $5
+	i32.store	$drop=, 8($1), $6
+	i32.const	$push7=, 0
+	i32.lt_s	$push8=, $3, $pop7
+	br_if   	0, $pop8        # 0: down to label1
 # BB#4:                                 # %if.end
-	i32.load	$push10=, 4($0)
-	i32.const	$push11=, 3
-	i32.shl 	$push42=, $pop10, $pop11
-	tee_local	$push41=, $0=, $pop42
-	i32.load	$2=, reg_class_contents($pop41)
-	i32.load	$push15=, reg_class_contents+4($0)
+	i32.load	$push9=, 4($2)
+	i32.const	$push10=, 3
+	i32.shl 	$push46=, $pop9, $pop10
+	tee_local	$push45=, $3=, $pop46
+	i32.load	$push11=, reg_class_contents+4($pop45)
 	i32.const	$push12=, -1
-	i32.xor 	$push16=, $pop15, $pop12
-	i32.or  	$push17=, $3, $pop16
-	i32.store	$drop=, 0($4), $pop17
-	i32.const	$push40=, -1
-	i32.xor 	$push13=, $2, $pop40
+	i32.xor 	$push13=, $pop11, $pop12
 	i32.or  	$push14=, $5, $pop13
-	i32.store	$drop=, 8($1), $pop14
+	i32.store	$drop=, 0($0), $pop14
+	i32.load	$push15=, reg_class_contents($3)
+	i32.const	$push44=, -1
+	i32.xor 	$push16=, $pop15, $pop44
+	i32.or  	$push17=, $6, $pop16
+	i32.store	$drop=, 8($1), $pop17
 	i32.const	$push25=, 8
 	i32.add 	$push26=, $1, $pop25
 	call    	merge_overlapping_regs@FUNCTION, $pop26
 .LBB1_5:                                # %cleanup
 	end_block                       # label1:
-	i32.const	$push24=, __stack_pointer
+	i32.const	$push24=, 0
 	i32.const	$push22=, 16
 	i32.add 	$push23=, $1, $pop22
-	i32.store	$drop=, 0($pop24), $pop23
-	return
+	i32.store	$drop=, __stack_pointer($pop24), $pop23
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	regrename_optimize, .Lfunc_end1-regrename_optimize
@@ -119,34 +121,34 @@ regrename_optimize:                     # @regrename_optimize
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
+	.local  	i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
-	i32.const	$push7=, 16
-	i32.sub 	$push14=, $pop6, $pop7
-	i32.store	$push18=, 0($pop8), $pop14
-	tee_local	$push17=, $0=, $pop18
-	i32.const	$push2=, 1
-	i32.store	$drop=, 4($pop17), $pop2
+	i32.const	$push7=, 0
 	i32.const	$push4=, 0
-	i64.const	$push3=, -1
-	i64.store	$drop=, reg_class_contents($pop4), $pop3
-	i32.const	$push16=, 0
-	i64.const	$push1=, 0
-	i64.store	$push0=, 8($0), $pop1
-	i64.store	$drop=, reg_class_contents+8($pop16), $pop0
-	i32.const	$push12=, 8
-	i32.add 	$push13=, $0, $pop12
-	i32.store	$drop=, 0($0), $pop13
-	call    	regrename_optimize@FUNCTION, $0
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push9=, 16
-	i32.add 	$push10=, $0, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.load	$push5=, __stack_pointer($pop4)
+	i32.const	$push6=, 16
+	i32.sub 	$push13=, $pop5, $pop6
+	i32.store	$push17=, __stack_pointer($pop7), $pop13
+	tee_local	$push16=, $1=, $pop17
+	i64.const	$push0=, 0
+	i64.store	$0=, 8($pop16), $pop0
+	i32.const	$push2=, 0
+	i64.const	$push1=, -1
+	i64.store	$drop=, reg_class_contents($pop2), $pop1
 	i32.const	$push15=, 0
-	return  	$pop15
+	i64.store	$drop=, reg_class_contents+8($pop15), $0
+	i32.const	$push3=, 1
+	i32.store	$drop=, 4($1), $pop3
+	i32.const	$push11=, 8
+	i32.add 	$push12=, $1, $pop11
+	i32.store	$drop=, 0($1), $pop12
+	call    	regrename_optimize@FUNCTION, $1
+	i32.const	$push10=, 0
+	i32.const	$push8=, 16
+	i32.add 	$push9=, $1, $pop8
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
+	i32.const	$push14=, 0
+                                        # fallthrough-return: $pop14
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20080522-1.c.s b/test/torture-s/20080522-1.c.s
index 70e602ba1..dcbf54943 100644
--- a/test/torture-s/20080522-1.c.s
+++ b/test/torture-s/20080522-1.c.s
@@ -8,14 +8,14 @@ foo:                                    # @foo
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, 1
-	i32.store	$drop=, i($pop0), $pop1
+	i32.const	$push1=, 0
+	i32.const	$push0=, 1
+	i32.store	$drop=, i($pop1), $pop0
 	i32.const	$push2=, 2
 	i32.store	$drop=, 0($0), $pop2
 	i32.const	$push4=, 0
 	i32.load	$push3=, i($pop4)
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -30,11 +30,11 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.store	$drop=, 0($0), $pop0
-	i32.const	$push1=, 0
-	i32.const	$push2=, 1
-	i32.store	$drop=, i($pop1), $pop2
+	i32.const	$push2=, 0
+	i32.const	$push1=, 1
+	i32.store	$drop=, i($pop2), $pop1
 	i32.load	$push3=, 0($0)
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -47,12 +47,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push19=, __stack_pointer
-	i32.const	$push16=, __stack_pointer
-	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 0
+	i32.const	$push16=, 0
+	i32.load	$push17=, __stack_pointer($pop16)
 	i32.const	$push18=, 16
 	i32.sub 	$push27=, $pop17, $pop18
-	i32.store	$push30=, 0($pop19), $pop27
+	i32.store	$push30=, __stack_pointer($pop19), $pop27
 	tee_local	$push29=, $0=, $pop30
 	i32.const	$push0=, 0
 	i32.store	$drop=, 12($pop29), $pop0
@@ -88,15 +88,15 @@ main:                                   # @main
 	i32.ne  	$push11=, $pop10, $pop35
 	br_if   	0, $pop11       # 0: down to label0
 # BB#5:                                 # %if.end15
-	i32.load	$push12=, 12($0)
-	i32.const	$push13=, 2
-	i32.ne  	$push14=, $pop12, $pop13
+	i32.load	$push13=, 12($0)
+	i32.const	$push12=, 2
+	i32.ne  	$push14=, $pop13, $pop12
 	br_if   	0, $pop14       # 0: down to label0
 # BB#6:                                 # %if.end18
-	i32.const	$push22=, __stack_pointer
+	i32.const	$push22=, 0
 	i32.const	$push20=, 16
 	i32.add 	$push21=, $0, $pop20
-	i32.store	$drop=, 0($pop22), $pop21
+	i32.store	$drop=, __stack_pointer($pop22), $pop21
 	i32.const	$push15=, 0
 	return  	$pop15
 .LBB2_7:                                # %if.then17
diff --git a/test/torture-s/20080529-1.c.s b/test/torture-s/20080529-1.c.s
index 8f6ae584b..8d69ec35c 100644
--- a/test/torture-s/20080529-1.c.s
+++ b/test/torture-s/20080529-1.c.s
@@ -10,7 +10,7 @@ test:                                   # @test
 # BB#0:                                 # %entry
 	f32.const	$push0=, 0x0p0
 	f32.eq  	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
@@ -23,7 +23,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20080604-1.c.s b/test/torture-s/20080604-1.c.s
index d544eb3eb..399d20c06 100644
--- a/test/torture-s/20080604-1.c.s
+++ b/test/torture-s/20080604-1.c.s
@@ -29,12 +29,12 @@ baz:                                    # @baz
 	.param  	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push11=, $pop3, $pop4
-	i32.store	$push15=, 0($pop5), $pop11
+	i32.store	$push15=, __stack_pointer($pop5), $pop11
 	tee_local	$push14=, $2=, $pop15
 	i32.const	$push9=, 12
 	i32.add 	$push10=, $pop14, $pop9
@@ -45,11 +45,11 @@ baz:                                    # @baz
 	i32.store	$1=, 0($pop12), $pop1
 	call    	foo@FUNCTION
 	i32.store	$drop=, 0($0), $1
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $2, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	baz, .Lfunc_end1-baz
@@ -69,7 +69,7 @@ main:                                   # @main
 	i32.const	$push3=, 0
 	i32.store	$drop=, x($pop3), $0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20080719-1.c.s b/test/torture-s/20080719-1.c.s
index 720c6032d..e79471766 100644
--- a/test/torture-s/20080719-1.c.s
+++ b/test/torture-s/20080719-1.c.s
@@ -17,7 +17,7 @@ xxx:                                    # @xxx
 	i32.const	$push5=, 8
 	i32.eq  	$push6=, $0, $pop5
 	i32.select	$push8=, $pop7, $pop4, $pop6
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	xxx, .Lfunc_end0-xxx
@@ -30,7 +30,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20080813-1.c.s b/test/torture-s/20080813-1.c.s
index c8c0b417d..473b05320 100644
--- a/test/torture-s/20080813-1.c.s
+++ b/test/torture-s/20080813-1.c.s
@@ -7,7 +7,7 @@
 foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -41,7 +41,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20081103-1.c.s b/test/torture-s/20081103-1.c.s
index 93d895477..278d22d57 100644
--- a/test/torture-s/20081103-1.c.s
+++ b/test/torture-s/20081103-1.c.s
@@ -31,27 +31,28 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	block
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push11=, $pop5, $pop6
-	i32.store	$0=, 0($pop7), $pop11
-	block
+	i32.store	$push15=, __stack_pointer($pop7), $pop11
+	tee_local	$push14=, $0=, $pop15
 	i32.const	$push13=, 0
-	i32.load	$push2=, A($pop13)
+	i32.load	$push1=, A($pop13)
+	i32.store	$push0=, 1($pop14):p2align=0, $pop1
 	i32.const	$push12=, 0
-	i32.load	$push1=, A($pop12)
-	i32.store	$push0=, 1($0):p2align=0, $pop1
-	i32.ne  	$push3=, $pop2, $pop0
+	i32.load	$push2=, A($pop12)
+	i32.ne  	$push3=, $pop0, $pop2
 	br_if   	0, $pop3        # 0: down to label1
 # BB#1:                                 # %foo.exit
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
 	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
-	i32.const	$push14=, 0
-	return  	$pop14
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
+	i32.const	$push16=, 0
+	return  	$pop16
 .LBB1_2:                                # %if.then.i
 	end_block                       # label1:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20081112-1.c.s b/test/torture-s/20081112-1.c.s
index 8eedb9964..e61107086 100644
--- a/test/torture-s/20081112-1.c.s
+++ b/test/torture-s/20081112-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20081117-1.c.s b/test/torture-s/20081117-1.c.s
index 34c9fec43..ab419a4a8 100644
--- a/test/torture-s/20081117-1.c.s
+++ b/test/torture-s/20081117-1.c.s
@@ -13,7 +13,7 @@ f:                                      # @f
 	i64.shr_u	$push2=, $pop0, $pop1
 	i32.wrap/i64	$push3=, $pop2
 	i32.eq  	$push4=, $pop3, $1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -26,12 +26,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push12=, $pop4, $pop5
-	i32.store	$push15=, 0($pop6), $pop12
+	i32.store	$push15=, __stack_pointer($pop6), $pop12
 	tee_local	$push14=, $0=, $pop15
 	i32.const	$push13=, 0
 	i64.load	$push0=, s($pop13)
@@ -44,10 +44,10 @@ main:                                   # @main
 	i32.eqz 	$push17=, $pop2
 	br_if   	0, $pop17       # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push9=, __stack_pointer
+	i32.const	$push9=, 0
 	i32.const	$push7=, 16
 	i32.add 	$push8=, $0, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
 	i32.const	$push16=, 0
 	return  	$pop16
 .LBB1_2:                                # %if.then
diff --git a/test/torture-s/20081218-1.c.s b/test/torture-s/20081218-1.c.s
index 48f31a030..a7061c704 100644
--- a/test/torture-s/20081218-1.c.s
+++ b/test/torture-s/20081218-1.c.s
@@ -7,12 +7,12 @@
 foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, a
-	i32.const	$push2=, 38
-	i32.const	$push1=, 520
-	i32.call	$drop=, memset@FUNCTION, $pop0, $pop2, $pop1
+	i32.const	$push2=, a
+	i32.const	$push1=, 38
+	i32.const	$push0=, 520
+	i32.call	$drop=, memset@FUNCTION, $pop2, $pop1, $pop0
 	i32.const	$push3=, 640034342
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,14 +23,14 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 # BB#0:                                 # %entry
-	i32.const	$push0=, a
-	i32.const	$push2=, 54
-	i32.const	$push1=, 520
-	i32.call	$drop=, memset@FUNCTION, $pop0, $pop2, $pop1
-	i32.const	$push3=, 0
-	i32.const	$push4=, 909588022
-	i32.store	$drop=, a+4($pop3), $pop4
-	return
+	i32.const	$push2=, a
+	i32.const	$push1=, 54
+	i32.const	$push0=, 520
+	i32.call	$drop=, memset@FUNCTION, $pop2, $pop1, $pop0
+	i32.const	$push4=, 0
+	i32.const	$push3=, 909588022
+	i32.store	$drop=, a+4($pop4), $pop3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -45,9 +45,9 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	block
 	block
-	i32.call	$push0=, foo@FUNCTION
-	i32.const	$push1=, 640034342
-	i32.ne  	$push2=, $pop0, $pop1
+	i32.call	$push1=, foo@FUNCTION
+	i32.const	$push0=, 640034342
+	i32.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label1
 # BB#1:                                 # %for.body.preheader
 	i32.const	$0=, 0
@@ -62,37 +62,39 @@ main:                                   # @main
 	br_if   	2, $pop4        # 2: down to label3
 # BB#3:                                 # %for.cond
                                         #   in Loop: Header=BB2_2 Depth=1
-	i32.const	$push16=, 1
-	i32.add 	$0=, $0, $pop16
+	i32.const	$push18=, 1
+	i32.add 	$push17=, $0, $pop18
+	tee_local	$push16=, $0=, $pop17
 	i32.const	$push15=, 519
-	i32.le_u	$push5=, $0, $pop15
+	i32.le_u	$push5=, $pop16, $pop15
 	br_if   	0, $pop5        # 0: up to label4
 # BB#4:                                 # %for.end
 	end_loop                        # label5:
 	call    	bar@FUNCTION
 	i32.const	$0=, 0
-	i32.const	$push17=, 0
-	i32.load	$push6=, a+4($pop17)
+	i32.const	$push19=, 0
+	i32.load	$push6=, a+4($pop19)
 	i32.const	$push7=, 909588022
 	i32.ne  	$push8=, $pop6, $pop7
 	br_if   	3, $pop8        # 3: down to label0
 # BB#5:                                 # %if.end9
-	i32.const	$push18=, 0
+	i32.const	$push20=, 0
 	i32.const	$push9=, 909522486
-	i32.store	$drop=, a+4($pop18), $pop9
+	i32.store	$drop=, a+4($pop20), $pop9
 .LBB2_6:                                # %for.body13
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label6:
 	i32.load8_u	$push10=, a($0)
-	i32.const	$push19=, 54
-	i32.ne  	$push11=, $pop10, $pop19
+	i32.const	$push21=, 54
+	i32.ne  	$push11=, $pop10, $pop21
 	br_if   	3, $pop11       # 3: down to label2
 # BB#7:                                 # %for.cond10
                                         #   in Loop: Header=BB2_6 Depth=1
-	i32.const	$push21=, 1
-	i32.add 	$0=, $0, $pop21
-	i32.const	$push20=, 519
-	i32.le_u	$push12=, $0, $pop20
+	i32.const	$push25=, 1
+	i32.add 	$push24=, $0, $pop25
+	tee_local	$push23=, $0=, $pop24
+	i32.const	$push22=, 519
+	i32.le_u	$push12=, $pop23, $pop22
 	br_if   	0, $pop12       # 0: up to label6
 # BB#8:                                 # %for.end22
 	end_loop                        # label7:
diff --git a/test/torture-s/20090113-1.c.s b/test/torture-s/20090113-1.c.s
index 92c5c9b72..5450cdb50 100644
--- a/test/torture-s/20090113-1.c.s
+++ b/test/torture-s/20090113-1.c.s
@@ -8,120 +8,123 @@ msum_i4:                                # @msum_i4
 	.param  	i32, i32, i32
 	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push24=, __stack_pointer
-	i32.const	$push21=, __stack_pointer
-	i32.load	$push22=, 0($pop21)
-	i32.const	$push23=, 64
-	i32.sub 	$push30=, $pop22, $pop23
-	i32.store	$3=, 0($pop24), $pop30
-	i32.load	$push42=, 0($2)
-	tee_local	$push41=, $2=, $pop42
-	i32.const	$push40=, -1
-	i32.add 	$push39=, $pop41, $pop40
-	tee_local	$push38=, $7=, $pop39
-	i32.const	$push37=, 12
-	i32.mul 	$push1=, $pop38, $pop37
-	i32.add 	$push36=, $1, $pop1
-	tee_local	$push35=, $8=, $pop36
-	i32.const	$push34=, 16
-	i32.add 	$push2=, $pop35, $pop34
-	i32.load	$push3=, 0($pop2)
-	i32.const	$push33=, 1
-	i32.add 	$push4=, $pop3, $pop33
-	i32.const	$push32=, 12
-	i32.add 	$push5=, $8, $pop32
-	i32.load	$push6=, 0($pop5)
-	i32.sub 	$4=, $pop4, $pop6
+	i32.const	$push25=, 0
+	i32.const	$push22=, 0
+	i32.load	$push23=, __stack_pointer($pop22)
+	i32.const	$push24=, 64
+	i32.sub 	$push31=, $pop23, $pop24
+	i32.store	$3=, __stack_pointer($pop25), $pop31
+	i32.load	$push43=, 0($2)
+	tee_local	$push42=, $2=, $pop43
+	i32.const	$push41=, -1
+	i32.add 	$push40=, $pop42, $pop41
+	tee_local	$push39=, $7=, $pop40
+	i32.const	$push38=, 12
+	i32.mul 	$push2=, $pop39, $pop38
+	i32.add 	$push37=, $1, $pop2
+	tee_local	$push36=, $8=, $pop37
+	i32.const	$push35=, 16
+	i32.add 	$push3=, $pop36, $pop35
+	i32.load	$push4=, 0($pop3)
+	i32.const	$push34=, 1
+	i32.add 	$push5=, $pop4, $pop34
+	i32.const	$push33=, 12
+	i32.add 	$push6=, $8, $pop33
+	i32.load	$push7=, 0($pop6)
+	i32.sub 	$4=, $pop5, $pop7
 	block
-	i32.const	$push31=, 2
-	i32.lt_s	$push7=, $2, $pop31
-	br_if   	0, $pop7        # 0: down to label0
+	i32.const	$push32=, 2
+	i32.lt_s	$push8=, $2, $pop32
+	br_if   	0, $pop8        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push28=, 32
-	i32.add 	$push29=, $3, $pop28
-	i32.const	$push10=, 0
-	i32.const	$push45=, 2
-	i32.shl 	$push8=, $2, $pop45
-	i32.const	$push44=, -4
-	i32.add 	$push9=, $pop8, $pop44
-	i32.call	$drop=, memset@FUNCTION, $pop29, $pop10, $pop9
-	i32.const	$push43=, 16
-	i32.add 	$2=, $1, $pop43
+	i32.const	$push29=, 32
+	i32.add 	$push30=, $3, $pop29
+	i32.const	$push11=, 0
+	i32.const	$push46=, 2
+	i32.shl 	$push9=, $2, $pop46
+	i32.const	$push45=, -4
+	i32.add 	$push10=, $pop9, $pop45
+	i32.call	$drop=, memset@FUNCTION, $pop30, $pop11, $pop10
+	i32.const	$push44=, 16
+	i32.add 	$2=, $1, $pop44
 	copy_local	$8=, $3
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.load	$push11=, 0($2)
-	i32.const	$push50=, 1
-	i32.add 	$push12=, $pop11, $pop50
-	i32.const	$push49=, -4
-	i32.add 	$push13=, $2, $pop49
-	i32.load	$push14=, 0($pop13)
-	i32.sub 	$push15=, $pop12, $pop14
-	i32.store	$drop=, 0($8), $pop15
-	i32.const	$push48=, 4
-	i32.add 	$8=, $8, $pop48
-	i32.const	$push47=, -1
-	i32.add 	$7=, $7, $pop47
-	i32.const	$push46=, 12
-	i32.add 	$2=, $2, $pop46
-	br_if   	0, $7           # 0: up to label1
+	i32.load	$push12=, 0($2)
+	i32.const	$push53=, 1
+	i32.add 	$push13=, $pop12, $pop53
+	i32.const	$push52=, -4
+	i32.add 	$push14=, $2, $pop52
+	i32.load	$push15=, 0($pop14)
+	i32.sub 	$push16=, $pop13, $pop15
+	i32.store	$drop=, 0($8), $pop16
+	i32.const	$push51=, 12
+	i32.add 	$2=, $2, $pop51
+	i32.const	$push50=, 4
+	i32.add 	$8=, $8, $pop50
+	i32.const	$push49=, -1
+	i32.add 	$push48=, $7, $pop49
+	tee_local	$push47=, $7=, $pop48
+	br_if   	0, $pop47       # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	i32.load	$0=, 0($0)
-	i32.load	$1=, 0($1)
-	i32.const	$push52=, 2
-	i32.shl 	$6=, $4, $pop52
-	i32.const	$push51=, 1
-	i32.lt_s	$5=, $4, $pop51
+	i32.load	$6=, 0($1)
+	i32.load	$1=, 0($0)
+	i32.const	$push55=, 1
+	i32.lt_s	$0=, $4, $pop55
+	i32.const	$push54=, 2
+	i32.shl 	$5=, $4, $pop54
 .LBB0_4:                                # %do.body
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_6 Depth 2
 	loop                            # label3:
 	i32.const	$8=, 0
 	block
-	br_if   	0, $5           # 0: down to label5
+	br_if   	0, $0           # 0: down to label5
 # BB#5:                                 # %for.body18.preheader
                                         #   in Loop: Header=BB0_4 Depth=1
 	i32.const	$8=, 0
-	copy_local	$2=, $4
-	copy_local	$7=, $1
+	copy_local	$7=, $4
+	copy_local	$2=, $6
 .LBB0_6:                                # %for.body18
                                         #   Parent Loop BB0_4 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label6:
-	i32.load	$push16=, 0($7)
-	i32.add 	$8=, $pop16, $8
-	i32.const	$push54=, 4
-	i32.add 	$7=, $7, $pop54
-	i32.const	$push53=, -1
-	i32.add 	$2=, $2, $pop53
-	br_if   	0, $2           # 0: up to label6
+	i32.load	$push17=, 0($2)
+	i32.add 	$8=, $pop17, $8
+	i32.const	$push59=, 4
+	i32.add 	$push1=, $2, $pop59
+	copy_local	$2=, $pop1
+	i32.const	$push58=, -1
+	i32.add 	$push57=, $7, $pop58
+	tee_local	$push56=, $7=, $pop57
+	br_if   	0, $pop56       # 0: up to label6
 # BB#7:                                 # %for.end22.loopexit
                                         #   in Loop: Header=BB0_4 Depth=1
 	end_loop                        # label7:
-	i32.add 	$1=, $1, $6
+	i32.add 	$6=, $6, $5
 .LBB0_8:                                # %for.end22
                                         #   in Loop: Header=BB0_4 Depth=1
 	end_block                       # label5:
-	i32.store	$drop=, 0($0), $8
-	i32.const	$push56=, 4
-	i32.add 	$0=, $0, $pop56
-	i32.load	$push19=, 0($3)
-	i32.load	$push17=, 32($3)
-	i32.const	$push55=, 1
-	i32.add 	$push18=, $pop17, $pop55
-	i32.store	$push0=, 32($3), $pop18
-	i32.ne  	$push20=, $pop19, $pop0
-	br_if   	0, $pop20       # 0: up to label3
+	i32.store	$drop=, 0($1), $8
+	i32.const	$push61=, 4
+	i32.add 	$1=, $1, $pop61
+	i32.load	$push18=, 32($3)
+	i32.const	$push60=, 1
+	i32.add 	$push19=, $pop18, $pop60
+	i32.store	$push0=, 32($3), $pop19
+	i32.load	$push20=, 0($3)
+	i32.ne  	$push21=, $pop0, $pop20
+	br_if   	0, $pop21       # 0: up to label3
 # BB#9:                                 # %do.end
 	end_loop                        # label4:
-	i32.const	$push27=, __stack_pointer
-	i32.const	$push25=, 64
-	i32.add 	$push26=, $3, $pop25
-	i32.store	$drop=, 0($pop27), $pop26
-	return
+	i32.const	$push28=, 0
+	i32.const	$push26=, 64
+	i32.add 	$push27=, $3, $pop26
+	i32.store	$drop=, __stack_pointer($pop28), $pop27
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	msum_i4, .Lfunc_end0-msum_i4
@@ -132,49 +135,9 @@ msum_i4:                                # @msum_i4
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32
-# BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.load	$push14=, 0($pop13)
-	i32.const	$push15=, 112
-	i32.sub 	$push19=, $pop14, $pop15
-	tee_local	$push18=, $4=, $pop19
-	i32.const	$push1=, 0
-	i32.store	$drop=, 80($pop18), $pop1
-	i32.const	$push2=, 3
-	i32.store	$drop=, 48($4), $pop2
-	copy_local	$2=, $4
-	i32.const	$push16=, 36
-	i32.add 	$push17=, $4, $pop16
-	copy_local	$3=, $pop17
-.LBB1_1:                                # %for.body18.i
-                                        # =>This Inner Loop Header: Depth=1
-	loop                            # label8:
-	i32.load	$0=, 80($4)
-	i32.load	$1=, 48($4)
-	i32.const	$push24=, 8
-	i32.add 	$push7=, $2, $pop24
-	i32.load	$push8=, 0($pop7)
-	i32.const	$push23=, 4
-	i32.add 	$push4=, $2, $pop23
-	i32.load	$push5=, 0($pop4)
-	i32.load	$push3=, 0($2)
-	i32.add 	$push6=, $pop5, $pop3
-	i32.add 	$push9=, $pop8, $pop6
-	i32.store	$drop=, 0($3), $pop9
-	i32.const	$push22=, 4
-	i32.add 	$3=, $3, $pop22
-	i32.const	$push21=, 12
-	i32.add 	$2=, $2, $pop21
-	i32.const	$push20=, 1
-	i32.add 	$push10=, $0, $pop20
-	i32.store	$push0=, 80($4), $pop10
-	i32.ne  	$push11=, $1, $pop0
-	br_if   	0, $pop11       # 0: up to label8
-# BB#2:                                 # %msum_i4.exit
-	end_loop                        # label9:
-	i32.const	$push12=, 0
-	return  	$pop12
+# BB#0:                                 # %for.body18.i.2
+	i32.const	$push0=, 0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20090113-2.c.s b/test/torture-s/20090113-2.c.s
index 014687642..8f51651f5 100644
--- a/test/torture-s/20090113-2.c.s
+++ b/test/torture-s/20090113-2.c.s
@@ -8,12 +8,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
 	i32.const	$push11=, 48
 	i32.sub 	$push22=, $pop10, $pop11
-	i32.store	$push27=, 0($pop12), $pop22
+	i32.store	$push27=, __stack_pointer($pop12), $pop22
 	tee_local	$push26=, $1=, $pop27
 	i32.const	$push3=, 40
 	i32.add 	$push4=, $pop26, $pop3
@@ -28,23 +28,24 @@ main:                                   # @main
 	i32.const	$push24=, 0
 	i64.load	$push8=, .Lmain.elem($pop24):p2align=2
 	i64.store	$drop=, 24($1), $pop8
+	i32.const	$push23=, 0
+	i32.store	$push0=, 16($1), $pop23
+	i32.store	$0=, 20($1), $pop0
 	i32.const	$push16=, 24
 	i32.add 	$push17=, $1, $pop16
-	i32.store	$drop=, 8($1), $pop17
+	i32.store	$drop=, 12($1), $pop17
 	i32.const	$push18=, 24
 	i32.add 	$push19=, $1, $pop18
-	i32.store	$drop=, 12($1), $pop19
-	i32.const	$push23=, 0
-	i32.store	$push0=, 16($1), $pop23
-	i32.store	$0=, 20($1), $pop0
+	i32.store	$drop=, 8($1), $pop19
 	i32.const	$push20=, 8
 	i32.add 	$push21=, $1, $pop20
 	call    	foobar@FUNCTION, $pop21
-	i32.const	$push15=, __stack_pointer
+	i32.const	$push15=, 0
 	i32.const	$push13=, 48
 	i32.add 	$push14=, $1, $pop13
-	i32.store	$drop=, 0($pop15), $pop14
-	return  	$0
+	i32.store	$drop=, __stack_pointer($pop15), $pop14
+	copy_local	$push28=, $0
+                                        # fallthrough-return: $pop28
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
@@ -55,168 +56,170 @@ foobar:                                 # @foobar
 	.param  	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
 	i32.const	$push13=, 32
 	i32.sub 	$push32=, $pop12, $pop13
-	i32.store	$push35=, 0($pop14), $pop32
-	tee_local	$push34=, $5=, $pop35
+	i32.store	$push35=, __stack_pointer($pop14), $pop32
+	tee_local	$push34=, $1=, $pop35
 	i32.const	$push18=, 16
 	i32.add 	$push19=, $pop34, $pop18
 	i32.const	$push20=, 12
-	i32.add 	$push21=, $5, $pop20
+	i32.add 	$push21=, $1, $pop20
 	call    	bmp_iter_set_init@FUNCTION, $pop19, $0, $pop21
-	i32.const	$push5=, 24
-	i32.add 	$2=, $5, $pop5
 	i32.const	$push22=, 16
-	i32.add 	$push23=, $5, $pop22
+	i32.add 	$push23=, $1, $pop22
 	i32.const	$push33=, 12
-	i32.add 	$1=, $pop23, $pop33
+	i32.add 	$3=, $pop23, $pop33
+	i32.const	$push3=, 24
+	i32.add 	$4=, $1, $pop3
 .LBB1_1:                                # %for.cond
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB1_3 Depth 2
                                         #     Child Loop BB1_6 Depth 2
                                         #       Child Loop BB1_8 Depth 3
 	loop                            # label0:
-	i32.load	$3=, 12($5)
+	i32.load	$0=, 12($1)
 	block
 	block
-	i32.load	$push37=, 0($1)
-	tee_local	$push36=, $0=, $pop37
-	i32.eqz 	$push67=, $pop36
-	br_if   	0, $pop67       # 0: down to label3
+	i32.load	$push37=, 0($3)
+	tee_local	$push36=, $6=, $pop37
+	i32.eqz 	$push71=, $pop36
+	br_if   	0, $pop71       # 0: down to label3
 # BB#2:                                 # %while.cond.preheader.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	block
 	i32.const	$push38=, 1
-	i32.and 	$push2=, $0, $pop38
-	br_if   	0, $pop2        # 0: down to label4
+	i32.and 	$push1=, $6, $pop38
+	br_if   	0, $pop1        # 0: down to label4
 .LBB1_3:                                # %while.body.i
                                         #   Parent Loop BB1_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label5:
-	i32.const	$push41=, 1
-	i32.shr_u	$0=, $0, $pop41
-	i32.const	$push40=, 1
-	i32.add 	$3=, $3, $pop40
+	i32.const	$push43=, 1
+	i32.add 	$0=, $0, $pop43
+	i32.const	$push42=, 1
+	i32.shr_u	$push41=, $6, $pop42
+	tee_local	$push40=, $6=, $pop41
 	i32.const	$push39=, 1
-	i32.and 	$push3=, $0, $pop39
-	i32.eqz 	$push68=, $pop3
-	br_if   	0, $pop68       # 0: up to label5
+	i32.and 	$push2=, $pop40, $pop39
+	i32.eqz 	$push72=, $pop2
+	br_if   	0, $pop72       # 0: up to label5
 .LBB1_4:                                # %while.end.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_loop                        # label6:
 	end_block                       # label4:
-	i32.store	$drop=, 12($5), $3
+	i32.store	$drop=, 12($1), $0
 	br      	1               # 1: down to label2
 .LBB1_5:                                # %if.end.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label3:
-	i32.load	$0=, 0($2)
-	i32.load	$4=, 16($5)
-	i32.const	$push48=, 63
-	i32.add 	$push4=, $3, $pop48
-	i32.const	$push47=, -64
-	i32.and 	$push46=, $pop4, $pop47
-	tee_local	$push45=, $3=, $pop46
-	i32.store	$drop=, 12($5), $pop45
-	i32.const	$push44=, 1
-	i32.add 	$push43=, $0, $pop44
-	tee_local	$push42=, $0=, $pop43
-	i32.store	$drop=, 0($2), $pop42
+	i32.load	$push4=, 0($4)
+	i32.const	$push50=, 1
+	i32.add 	$push49=, $pop4, $pop50
+	tee_local	$push48=, $2=, $pop49
+	i32.store	$drop=, 0($4), $pop48
+	i32.const	$push47=, 63
+	i32.add 	$push5=, $0, $pop47
+	i32.const	$push46=, -64
+	i32.and 	$push45=, $pop5, $pop46
+	tee_local	$push44=, $0=, $pop45
+	i32.store	$drop=, 12($1), $pop44
+	i32.load	$5=, 16($1)
 .LBB1_6:                                # %while.cond5.i
                                         #   Parent Loop BB1_1 Depth=1
                                         # =>  This Loop Header: Depth=2
                                         #       Child Loop BB1_8 Depth 3
 	loop                            # label7:
 	block
-	i32.const	$push53=, 2
-	i32.eq  	$push6=, $0, $pop53
+	i32.const	$push55=, 2
+	i32.eq  	$push6=, $2, $pop55
 	br_if   	0, $pop6        # 0: down to label9
 # BB#7:                                 # %while.body9.i.preheader
                                         #   in Loop: Header=BB1_6 Depth=2
-	i32.const	$push57=, 64
-	i32.add 	$3=, $3, $pop57
-	i32.const	$push56=, 1
-	i32.add 	$7=, $0, $pop56
-	i32.const	$push55=, 2
-	i32.shl 	$push7=, $0, $pop55
-	i32.add 	$push8=, $4, $pop7
-	i32.const	$push54=, 12
-	i32.add 	$0=, $pop8, $pop54
+	i32.const	$push59=, 1
+	i32.add 	$6=, $2, $pop59
+	i32.const	$push58=, 64
+	i32.add 	$7=, $0, $pop58
+	i32.const	$push57=, 2
+	i32.shl 	$push7=, $2, $pop57
+	i32.add 	$push8=, $5, $pop7
+	i32.const	$push56=, 12
+	i32.add 	$0=, $pop8, $pop56
 .LBB1_8:                                # %while.body9.i
                                         #   Parent Loop BB1_1 Depth=1
                                         #     Parent Loop BB1_6 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label10:
-	i32.load	$push59=, 0($0)
-	tee_local	$push58=, $6=, $pop59
-	br_if   	4, $pop58       # 4: down to label8
+	i32.load	$push61=, 0($0)
+	tee_local	$push60=, $2=, $pop61
+	br_if   	4, $pop60       # 4: down to label8
 # BB#9:                                 # %if.end17.i
                                         #   in Loop: Header=BB1_8 Depth=3
-	i32.store	$push0=, 12($5), $3
-	i32.const	$push65=, 64
-	i32.add 	$3=, $pop0, $pop65
-	i32.const	$push64=, 4
-	i32.add 	$0=, $0, $pop64
-	i32.store	$push1=, 0($2), $7
-	i32.const	$push63=, 1
-	i32.add 	$push62=, $pop1, $pop63
-	tee_local	$push61=, $7=, $pop62
-	i32.const	$push60=, 3
-	i32.ne  	$push9=, $pop61, $pop60
+	i32.store	$drop=, 0($4), $6
+	i32.const	$push67=, 4
+	i32.add 	$0=, $0, $pop67
+	i32.store	$push0=, 12($1), $7
+	i32.const	$push66=, 64
+	i32.add 	$7=, $pop0, $pop66
+	i32.const	$push65=, 1
+	i32.add 	$push64=, $6, $pop65
+	tee_local	$push63=, $6=, $pop64
+	i32.const	$push62=, 3
+	i32.ne  	$push9=, $pop63, $pop62
 	br_if   	0, $pop9        # 0: up to label10
 # BB#10:                                # %while.end21.i.loopexit
                                         #   in Loop: Header=BB1_6 Depth=2
 	end_loop                        # label11:
-	i32.const	$push66=, 0
-	i32.store	$drop=, 0($1), $pop66
+	i32.const	$push68=, 0
+	i32.store	$drop=, 0($3), $pop68
 .LBB1_11:                               # %while.end21.i
                                         #   in Loop: Header=BB1_6 Depth=2
 	end_block                       # label9:
-	i32.load	$4=, 0($4)
-	i32.eqz 	$push69=, $4
-	br_if   	4, $pop69       # 4: down to label1
+	i32.load	$push70=, 0($5)
+	tee_local	$push69=, $5=, $pop70
+	i32.eqz 	$push73=, $pop69
+	br_if   	4, $pop73       # 4: down to label1
 # BB#12:                                # %if.end25.i
                                         #   in Loop: Header=BB1_6 Depth=2
-	i32.load	$push10=, 8($4)
-	i32.const	$push52=, 7
-	i32.shl 	$push51=, $pop10, $pop52
-	tee_local	$push50=, $3=, $pop51
-	i32.store	$drop=, 12($5), $pop50
-	i32.const	$0=, 0
-	i32.const	$push49=, 0
-	i32.store	$drop=, 0($2), $pop49
+	i32.const	$2=, 0
+	i32.const	$push54=, 0
+	i32.store	$drop=, 0($4), $pop54
+	i32.load	$push10=, 8($5)
+	i32.const	$push53=, 7
+	i32.shl 	$push52=, $pop10, $pop53
+	tee_local	$push51=, $0=, $pop52
+	i32.store	$drop=, 12($1), $pop51
 	br      	0               # 0: up to label7
 .LBB1_13:                               # %if.then15.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_loop                        # label8:
-	i32.store	$drop=, 0($1), $6
-	i32.store	$drop=, 16($5), $4
+	i32.store	$drop=, 0($3), $2
+	i32.store	$drop=, 16($1), $5
 	i32.const	$push24=, 16
-	i32.add 	$push25=, $5, $pop24
+	i32.add 	$push25=, $1, $pop24
 	i32.const	$push26=, 12
-	i32.add 	$push27=, $5, $pop26
+	i32.add 	$push27=, $1, $pop26
 	call    	bmp_iter_set_tail@FUNCTION, $pop25, $pop27
-	i32.load	$3=, 12($5)
+	i32.load	$0=, 12($1)
 .LBB1_14:                               # %for.body
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label2:
-	call    	catchme@FUNCTION, $3
+	call    	catchme@FUNCTION, $0
 	i32.const	$push28=, 16
-	i32.add 	$push29=, $5, $pop28
+	i32.add 	$push29=, $1, $pop28
 	i32.const	$push30=, 12
-	i32.add 	$push31=, $5, $pop30
+	i32.add 	$push31=, $1, $pop30
 	call    	bmp_iter_next@FUNCTION, $pop29, $pop31
 	br      	0               # 0: up to label0
 .LBB1_15:                               # %for.end
 	end_loop                        # label1:
-	i32.const	$push17=, __stack_pointer
+	i32.const	$push17=, 0
 	i32.const	$push15=, 32
-	i32.add 	$push16=, $5, $pop15
-	i32.store	$drop=, 0($pop17), $pop16
-	return
+	i32.add 	$push16=, $1, $pop15
+	i32.store	$drop=, __stack_pointer($pop17), $pop16
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foobar, .Lfunc_end1-foobar
@@ -225,31 +228,30 @@ foobar:                                 # @foobar
 	.type	bmp_iter_set_init,@function
 bmp_iter_set_init:                      # @bmp_iter_set_init
 	.param  	i32, i32, i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.load	$push7=, 0($1)
-	tee_local	$push6=, $1=, $pop7
-	i32.store	$3=, 0($0), $pop6
-	i32.const	$push1=, 0
-	i32.store	$4=, 4($0), $pop1
+	i32.load	$1=, 0($1)
+	i32.const	$push2=, 0
+	i32.store	$3=, 4($0), $pop2
 	block
-	br_if   	0, $3           # 0: down to label12
+	i32.store	$push0=, 0($0), $1
+	br_if   	0, $pop0        # 0: down to label12
 # BB#1:                                 # %if.then
 	i32.const	$1=, bitmap_zero_bits
-	i32.const	$push8=, bitmap_zero_bits
-	i32.store	$drop=, 0($0), $pop8
+	i32.const	$push9=, bitmap_zero_bits
+	i32.store	$drop=, 0($0), $pop9
 .LBB2_2:                                # %while.end
 	end_block                       # label12:
-	i32.load	$3=, 8($1)
-	i32.load	$1=, 12($1)
-	i32.store	$drop=, 8($0), $4
-	i32.store	$push0=, 12($0), $1
-	i32.eqz 	$push4=, $pop0
-	i32.const	$push2=, 7
-	i32.shl 	$push3=, $3, $pop2
-	i32.or  	$push5=, $pop4, $pop3
-	i32.store	$drop=, 0($2), $pop5
-	return
+	i32.store	$drop=, 8($0), $3
+	i32.load	$push3=, 12($1)
+	i32.store	$push1=, 12($0), $pop3
+	i32.eqz 	$push7=, $pop1
+	i32.load	$push4=, 8($1)
+	i32.const	$push5=, 7
+	i32.shl 	$push6=, $pop4, $pop5
+	i32.or  	$push8=, $pop7, $pop6
+	i32.store	$drop=, 0($2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	bmp_iter_set_init, .Lfunc_end2-bmp_iter_set_init
@@ -279,17 +281,16 @@ catchme:                                # @catchme
 	.type	bmp_iter_next,@function
 bmp_iter_next:                          # @bmp_iter_next
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.load	$2=, 0($1)
 	i32.load	$push0=, 12($0)
 	i32.const	$push1=, 1
 	i32.shr_u	$push2=, $pop0, $pop1
 	i32.store	$drop=, 12($0), $pop2
-	i32.const	$push4=, 1
-	i32.add 	$push3=, $2, $pop4
-	i32.store	$drop=, 0($1), $pop3
-	return
+	i32.load	$push3=, 0($1)
+	i32.const	$push5=, 1
+	i32.add 	$push4=, $pop3, $pop5
+	i32.store	$drop=, 0($1), $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	bmp_iter_next, .Lfunc_end4-bmp_iter_next
@@ -311,23 +312,24 @@ bmp_iter_set_tail:                      # @bmp_iter_set_tail
 .LBB5_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label15:
-	i32.const	$push9=, 1
-	i32.shr_u	$3=, $3, $pop9
-	i32.const	$push8=, 1
-	i32.add 	$2=, $2, $pop8
+	i32.const	$push11=, 1
+	i32.add 	$2=, $2, $pop11
+	i32.const	$push10=, 1
+	i32.shr_u	$push9=, $3, $pop10
+	tee_local	$push8=, $3=, $pop9
 	i32.const	$push7=, 1
-	i32.and 	$push1=, $3, $pop7
-	i32.eqz 	$push10=, $pop1
-	br_if   	0, $pop10       # 0: up to label15
+	i32.and 	$push1=, $pop8, $pop7
+	i32.eqz 	$push12=, $pop1
+	br_if   	0, $pop12       # 0: up to label15
 # BB#3:                                 # %while.cond.while.end_crit_edge
 	end_loop                        # label16:
+	i32.store	$drop=, 0($1), $2
 	i32.const	$push2=, 12
 	i32.add 	$push3=, $0, $pop2
 	i32.store	$drop=, 0($pop3), $3
-	i32.store	$drop=, 0($1), $2
 .LBB5_4:                                # %while.end
 	end_block                       # label14:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	bmp_iter_set_tail, .Lfunc_end5-bmp_iter_set_tail
diff --git a/test/torture-s/20090113-3.c.s b/test/torture-s/20090113-3.c.s
index aba79420e..321bbd728 100644
--- a/test/torture-s/20090113-3.c.s
+++ b/test/torture-s/20090113-3.c.s
@@ -8,12 +8,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
 	i32.const	$push11=, 48
 	i32.sub 	$push22=, $pop10, $pop11
-	i32.store	$push27=, 0($pop12), $pop22
+	i32.store	$push27=, __stack_pointer($pop12), $pop22
 	tee_local	$push26=, $1=, $pop27
 	i32.const	$push3=, 40
 	i32.add 	$push4=, $pop26, $pop3
@@ -28,23 +28,24 @@ main:                                   # @main
 	i32.const	$push24=, 0
 	i64.load	$push8=, .Lmain.elem($pop24):p2align=2
 	i64.store	$drop=, 24($1), $pop8
+	i32.const	$push23=, 0
+	i32.store	$push0=, 16($1), $pop23
+	i32.store	$0=, 20($1), $pop0
 	i32.const	$push16=, 24
 	i32.add 	$push17=, $1, $pop16
-	i32.store	$drop=, 8($1), $pop17
+	i32.store	$drop=, 12($1), $pop17
 	i32.const	$push18=, 24
 	i32.add 	$push19=, $1, $pop18
-	i32.store	$drop=, 12($1), $pop19
-	i32.const	$push23=, 0
-	i32.store	$push0=, 16($1), $pop23
-	i32.store	$0=, 20($1), $pop0
+	i32.store	$drop=, 8($1), $pop19
 	i32.const	$push20=, 8
 	i32.add 	$push21=, $1, $pop20
 	call    	foobar@FUNCTION, $pop21
-	i32.const	$push15=, __stack_pointer
+	i32.const	$push15=, 0
 	i32.const	$push13=, 48
 	i32.add 	$push14=, $1, $pop13
-	i32.store	$drop=, 0($pop15), $pop14
-	return  	$0
+	i32.store	$drop=, __stack_pointer($pop15), $pop14
+	copy_local	$push28=, $0
+                                        # fallthrough-return: $pop28
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
@@ -53,24 +54,24 @@ main:                                   # @main
 	.type	foobar,@function
 foobar:                                 # @foobar
 	.param  	i32
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push14=, __stack_pointer
-	i32.load	$push15=, 0($pop14)
-	i32.const	$push16=, 32
-	i32.sub 	$push33=, $pop15, $pop16
-	i32.store	$push35=, 0($pop17), $pop33
-	tee_local	$push34=, $5=, $pop35
-	i32.const	$push21=, 16
-	i32.add 	$push22=, $pop34, $pop21
-	i32.const	$push23=, 12
-	i32.add 	$push24=, $5, $pop23
-	call    	bmp_iter_set_init@FUNCTION, $pop22, $0, $pop24
-	i32.const	$push4=, 24
-	i32.add 	$2=, $5, $pop4
-	i32.load	$1=, 16($5)
-	i32.load	$0=, 28($5)
+	i32.const	$push16=, 0
+	i32.const	$push13=, 0
+	i32.load	$push14=, __stack_pointer($pop13)
+	i32.const	$push15=, 32
+	i32.sub 	$push32=, $pop14, $pop15
+	i32.store	$push34=, __stack_pointer($pop16), $pop32
+	tee_local	$push33=, $1=, $pop34
+	i32.const	$push20=, 16
+	i32.add 	$push21=, $pop33, $pop20
+	i32.const	$push22=, 12
+	i32.add 	$push23=, $1, $pop22
+	call    	bmp_iter_set_init@FUNCTION, $pop21, $0, $pop23
+	i32.load	$0=, 28($1)
+	i32.load	$6=, 16($1)
+	i32.const	$push3=, 24
+	i32.add 	$2=, $1, $pop3
 .LBB1_1:                                # %for.cond
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB1_3 Depth 2
@@ -80,132 +81,137 @@ foobar:                                 # @foobar
 	loop                            # label0:
 	block
 	block
-	i32.eqz 	$push59=, $0
-	br_if   	0, $pop59       # 0: down to label3
+	i32.eqz 	$push68=, $0
+	br_if   	0, $pop68       # 0: down to label3
 # BB#2:                                 # %while.cond.preheader.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push38=, 1
-	i32.and 	$push1=, $0, $pop38
-	br_if   	1, $pop1        # 1: down to label2
+	i32.const	$push39=, 1
+	i32.and 	$push0=, $0, $pop39
+	br_if   	1, $pop0        # 1: down to label2
 .LBB1_3:                                # %while.body.i
                                         #   Parent Loop BB1_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label4:
+	i32.const	$push43=, 1
+	i32.shr_u	$push42=, $0, $pop43
+	tee_local	$push41=, $0=, $pop42
 	i32.const	$push40=, 1
-	i32.shr_u	$0=, $0, $pop40
-	i32.const	$push39=, 1
-	i32.and 	$push2=, $0, $pop39
-	i32.eqz 	$push60=, $pop2
-	br_if   	0, $pop60       # 0: up to label4
+	i32.and 	$push1=, $pop41, $pop40
+	i32.eqz 	$push69=, $pop1
+	br_if   	0, $pop69       # 0: up to label4
 # BB#4:                                 # %while.cond.return.loopexit62_crit_edge.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_loop                        # label5:
-	i32.const	$push31=, 16
-	i32.add 	$push32=, $5, $pop31
-	i32.const	$push41=, 12
-	i32.add 	$push3=, $pop32, $pop41
-	i32.store	$drop=, 0($pop3), $0
+	i32.const	$push30=, 16
+	i32.add 	$push31=, $1, $pop30
+	i32.const	$push44=, 12
+	i32.add 	$push2=, $pop31, $pop44
+	i32.store	$drop=, 0($pop2), $0
 	br      	1               # 1: down to label2
 .LBB1_5:                                # %if.end.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label3:
-	i32.load	$push5=, 0($2)
-	i32.const	$push42=, 1
-	i32.add 	$4=, $pop5, $pop42
+	i32.load	$push4=, 0($2)
+	i32.const	$push45=, 1
+	i32.add 	$5=, $pop4, $pop45
 .LBB1_6:                                # %while.body6.i
                                         #   Parent Loop BB1_1 Depth=1
                                         # =>  This Loop Header: Depth=2
                                         #       Child Loop BB1_8 Depth 3
 	loop                            # label6:
 	block
-	i32.const	$push43=, 2
-	i32.eq  	$push6=, $4, $pop43
-	br_if   	0, $pop6        # 0: down to label8
+	i32.const	$push46=, 2
+	i32.eq  	$push5=, $5, $pop46
+	br_if   	0, $pop5        # 0: down to label8
 # BB#7:                                 # %while.body9.i.preheader
                                         #   in Loop: Header=BB1_6 Depth=2
-	i32.const	$push45=, 2
-	i32.shl 	$push7=, $4, $pop45
-	i32.add 	$push8=, $1, $pop7
-	i32.const	$push44=, 12
-	i32.add 	$3=, $pop8, $pop44
+	i32.const	$push48=, 2
+	i32.shl 	$push6=, $5, $pop48
+	i32.add 	$push7=, $6, $pop6
+	i32.const	$push47=, 12
+	i32.add 	$4=, $pop7, $pop47
 .LBB1_8:                                # %while.body9.i
                                         #   Parent Loop BB1_1 Depth=1
                                         #     Parent Loop BB1_6 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label9:
-	i32.load	$push47=, 0($3)
-	tee_local	$push46=, $0=, $pop47
-	br_if   	4, $pop46       # 4: down to label7
+	i32.load	$push50=, 0($4)
+	tee_local	$push49=, $0=, $pop50
+	br_if   	4, $pop49       # 4: down to label7
 # BB#9:                                 # %if.end26.i
                                         #   in Loop: Header=BB1_8 Depth=3
-	i32.const	$push50=, 1
-	i32.add 	$4=, $4, $pop50
-	i32.const	$push49=, 4
-	i32.add 	$3=, $3, $pop49
-	i32.const	$push48=, 2
-	i32.ne  	$push12=, $4, $pop48
-	br_if   	0, $pop12       # 0: up to label9
+	i32.const	$push55=, 4
+	i32.add 	$4=, $4, $pop55
+	i32.const	$push54=, 1
+	i32.add 	$push53=, $5, $pop54
+	tee_local	$push52=, $5=, $pop53
+	i32.const	$push51=, 2
+	i32.ne  	$push11=, $pop52, $pop51
+	br_if   	0, $pop11       # 0: up to label9
 # BB#10:                                # %while.end30.i.loopexit
                                         #   in Loop: Header=BB1_6 Depth=2
 	end_loop                        # label10:
-	i32.const	$push25=, 16
-	i32.add 	$push26=, $5, $pop25
-	i32.const	$push52=, 12
-	i32.add 	$push13=, $pop26, $pop52
-	i32.const	$push51=, 0
-	i32.store	$drop=, 0($pop13), $pop51
+	i32.const	$push24=, 16
+	i32.add 	$push25=, $1, $pop24
+	i32.const	$push57=, 12
+	i32.add 	$push12=, $pop25, $pop57
+	i32.const	$push56=, 0
+	i32.store	$drop=, 0($pop12), $pop56
 .LBB1_11:                               # %while.end30.i
                                         #   in Loop: Header=BB1_6 Depth=2
 	end_block                       # label8:
-	i32.load	$1=, 0($1)
-	i32.const	$4=, 0
-	br_if   	0, $1           # 0: up to label6
+	i32.const	$5=, 0
+	i32.load	$push59=, 0($6)
+	tee_local	$push58=, $6=, $pop59
+	br_if   	0, $pop58       # 0: up to label6
 	br      	4               # 4: down to label1
 .LBB1_12:                               # %while.cond16.preheader.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_loop                        # label7:
-	i32.store	$drop=, 0($2), $4
-	i32.const	$push27=, 16
-	i32.add 	$push28=, $5, $pop27
-	i32.const	$push56=, 12
-	i32.add 	$push55=, $pop28, $pop56
-	tee_local	$push54=, $4=, $pop55
-	i32.store	$push0=, 0($pop54), $0
-	i32.const	$push53=, 1
-	i32.and 	$push9=, $pop0, $pop53
-	br_if   	0, $pop9        # 0: down to label2
+	i32.const	$push26=, 16
+	i32.add 	$push27=, $1, $pop26
+	i32.const	$push63=, 12
+	i32.add 	$push62=, $pop27, $pop63
+	tee_local	$push61=, $3=, $pop62
+	i32.store	$4=, 0($pop61), $0
+	i32.store	$drop=, 0($2), $5
+	i32.const	$push60=, 1
+	i32.and 	$push8=, $4, $pop60
+	br_if   	0, $pop8        # 0: down to label2
 .LBB1_13:                               # %while.body21.i
                                         #   Parent Loop BB1_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label11:
-	i32.const	$push58=, 1
-	i32.shr_u	$0=, $0, $pop58
-	i32.const	$push57=, 1
-	i32.and 	$push10=, $0, $pop57
-	i32.eqz 	$push61=, $pop10
-	br_if   	0, $pop61       # 0: up to label11
+	i32.const	$push67=, 1
+	i32.shr_u	$push66=, $0, $pop67
+	tee_local	$push65=, $0=, $pop66
+	i32.const	$push64=, 1
+	i32.and 	$push9=, $pop65, $pop64
+	i32.eqz 	$push70=, $pop9
+	br_if   	0, $pop70       # 0: up to label11
 # BB#14:                                # %while.cond16.return.loopexit_crit_edge.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_loop                        # label12:
-	i32.store	$drop=, 0($4), $0
+	i32.store	$drop=, 0($3), $0
 .LBB1_15:                               # %for.inc
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label2:
+	i32.const	$push28=, 16
+	i32.add 	$push29=, $1, $pop28
+	i32.const	$push38=, 12
+	i32.add 	$push10=, $pop29, $pop38
 	i32.const	$push37=, 1
-	i32.shr_u	$0=, $0, $pop37
-	i32.const	$push29=, 16
-	i32.add 	$push30=, $5, $pop29
-	i32.const	$push36=, 12
-	i32.add 	$push11=, $pop30, $pop36
-	i32.store	$drop=, 0($pop11), $0
+	i32.shr_u	$push36=, $0, $pop37
+	tee_local	$push35=, $0=, $pop36
+	i32.store	$drop=, 0($pop10), $pop35
 	br      	0               # 0: up to label0
 .LBB1_16:                               # %for.end
 	end_loop                        # label1:
-	i32.const	$push20=, __stack_pointer
-	i32.const	$push18=, 32
-	i32.add 	$push19=, $5, $pop18
-	i32.store	$drop=, 0($pop20), $pop19
-	return
+	i32.const	$push19=, 0
+	i32.const	$push17=, 32
+	i32.add 	$push18=, $1, $pop17
+	i32.store	$drop=, __stack_pointer($pop19), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foobar, .Lfunc_end1-foobar
@@ -214,31 +220,30 @@ foobar:                                 # @foobar
 	.type	bmp_iter_set_init,@function
 bmp_iter_set_init:                      # @bmp_iter_set_init
 	.param  	i32, i32, i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.load	$push7=, 0($1)
-	tee_local	$push6=, $1=, $pop7
-	i32.store	$3=, 0($0), $pop6
-	i32.const	$push1=, 0
-	i32.store	$4=, 4($0), $pop1
+	i32.load	$1=, 0($1)
+	i32.const	$push2=, 0
+	i32.store	$3=, 4($0), $pop2
 	block
-	br_if   	0, $3           # 0: down to label13
+	i32.store	$push0=, 0($0), $1
+	br_if   	0, $pop0        # 0: down to label13
 # BB#1:                                 # %if.then
 	i32.const	$1=, bitmap_zero_bits
-	i32.const	$push8=, bitmap_zero_bits
-	i32.store	$drop=, 0($0), $pop8
+	i32.const	$push9=, bitmap_zero_bits
+	i32.store	$drop=, 0($0), $pop9
 .LBB2_2:                                # %while.end
 	end_block                       # label13:
-	i32.load	$3=, 8($1)
-	i32.load	$1=, 12($1)
-	i32.store	$drop=, 8($0), $4
-	i32.store	$push0=, 12($0), $1
-	i32.eqz 	$push4=, $pop0
-	i32.const	$push2=, 7
-	i32.shl 	$push3=, $3, $pop2
-	i32.or  	$push5=, $pop4, $pop3
-	i32.store	$drop=, 0($2), $pop5
-	return
+	i32.store	$drop=, 8($0), $3
+	i32.load	$push3=, 12($1)
+	i32.store	$push1=, 12($0), $pop3
+	i32.eqz 	$push7=, $pop1
+	i32.load	$push4=, 8($1)
+	i32.const	$push5=, 7
+	i32.shl 	$push6=, $pop4, $pop5
+	i32.or  	$push8=, $pop7, $pop6
+	i32.store	$drop=, 0($2), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	bmp_iter_set_init, .Lfunc_end2-bmp_iter_set_init
diff --git a/test/torture-s/20090207-1.c.s b/test/torture-s/20090207-1.c.s
index e2844edff..ed43ebc49 100644
--- a/test/torture-s/20090207-1.c.s
+++ b/test/torture-s/20090207-1.c.s
@@ -9,8 +9,8 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 128
 	i32.sub 	$push10=, $pop6, $pop7
 	tee_local	$push9=, $1=, $pop10
@@ -22,7 +22,7 @@ foo:                                    # @foo
 	i32.const	$push8=, 2
 	i32.store	$drop=, 0($pop3), $pop8
 	i32.load	$push4=, 0($1)
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -35,7 +35,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20090527-1.c.s b/test/torture-s/20090527-1.c.s
index a32c5f404..16635346c 100644
--- a/test/torture-s/20090527-1.c.s
+++ b/test/torture-s/20090527-1.c.s
@@ -52,7 +52,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %new_unit.exit
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20090623-1.c.s b/test/torture-s/20090623-1.c.s
index 642d96898..4c9849342 100644
--- a/test/torture-s/20090623-1.c.s
+++ b/test/torture-s/20090623-1.c.s
@@ -11,7 +11,7 @@ foo:                                    # @foo
 	i32.const	$push1=, 0
 	i32.load	$push2=, x($pop1)
 	i32.store	$push0=, 0($pop2), $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -24,15 +24,15 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 16
 	i32.sub 	$push6=, $pop2, $pop3
 	i32.const	$push4=, 12
 	i32.add 	$push5=, $pop6, $pop4
 	i32.store	$drop=, x($pop0), $pop5
 	i32.const	$push7=, 0
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20090711-1.c.s b/test/torture-s/20090711-1.c.s
index 45923def4..a3250171d 100644
--- a/test/torture-s/20090711-1.c.s
+++ b/test/torture-s/20090711-1.c.s
@@ -8,14 +8,9 @@ div:                                    # @div
 	.param  	i64
 	.result 	i64
 # BB#0:                                 # %entry
-	i64.const	$push0=, 63
-	i64.shr_s	$push1=, $0, $pop0
-	i64.const	$push2=, 49
-	i64.shr_u	$push3=, $pop1, $pop2
-	i64.add 	$push4=, $0, $pop3
-	i64.const	$push5=, 15
-	i64.shr_s	$push6=, $pop4, $pop5
-	return  	$pop6
+	i64.const	$push0=, 32768
+	i64.div_s	$push1=, $0, $pop0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	div, .Lfunc_end0-div
diff --git a/test/torture-s/20090814-1.c.s b/test/torture-s/20090814-1.c.s
index 3e3d4a1d0..b0721a6d3 100644
--- a/test/torture-s/20090814-1.c.s
+++ b/test/torture-s/20090814-1.c.s
@@ -9,7 +9,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($0)
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -28,7 +28,7 @@ foo:                                    # @foo
 	i32.shl 	$push3=, $pop1, $pop2
 	i32.add 	$push4=, $0, $pop3
 	i32.call	$push5=, bar@FUNCTION, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -41,14 +41,14 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push7=, 0
-	i32.const	$push2=, 1
-	i32.store	$drop=, i($pop7), $pop2
+	i32.const	$push0=, 1
+	i32.store	$drop=, i($pop7), $pop0
 	i32.const	$push6=, 0
-	i64.const	$push0=, 184683593727
-	i64.store	$drop=, a($pop6):p2align=2, $pop0
+	i64.const	$push1=, 184683593727
+	i64.store	$drop=, a($pop6):p2align=2, $pop1
 	block
-	i32.const	$push1=, a
-	i32.call	$push3=, foo@FUNCTION, $pop1
+	i32.const	$push2=, a
+	i32.call	$push3=, foo@FUNCTION, $pop2
 	i32.const	$push4=, 42
 	i32.ne  	$push5=, $pop3, $pop4
 	br_if   	0, $pop5        # 0: down to label0
diff --git a/test/torture-s/20091229-1.c.s b/test/torture-s/20091229-1.c.s
index 2904b3e7f..f0c9fd8c0 100644
--- a/test/torture-s/20091229-1.c.s
+++ b/test/torture-s/20091229-1.c.s
@@ -8,16 +8,9 @@ foo:                                    # @foo
 	.param  	i64
 	.result 	i64
 # BB#0:                                 # %entry
-	i64.const	$push7=, 0
-	i64.const	$push0=, 63
-	i64.shr_s	$push1=, $0, $pop0
-	i64.const	$push2=, 33
-	i64.shr_u	$push3=, $pop1, $pop2
-	i64.add 	$push4=, $0, $pop3
-	i64.const	$push5=, 31
-	i64.shr_s	$push6=, $pop4, $pop5
-	i64.sub 	$push8=, $pop7, $pop6
-	return  	$pop8
+	i64.const	$push0=, -2147483648
+	i64.div_s	$push1=, $0, $pop0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/20100209-1.c.s b/test/torture-s/20100209-1.c.s
index cd00a4954..a0ba53a42 100644
--- a/test/torture-s/20100209-1.c.s
+++ b/test/torture-s/20100209-1.c.s
@@ -10,7 +10,7 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -23,7 +23,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20100316-1.c.s b/test/torture-s/20100316-1.c.s
index a132b6d22..a717813e4 100644
--- a/test/torture-s/20100316-1.c.s
+++ b/test/torture-s/20100316-1.c.s
@@ -11,7 +11,7 @@ foo:                                    # @foo
 	i32.load16_u	$push0=, 4($0)
 	i32.const	$push1=, 1023
 	i32.and 	$push2=, $pop0, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -22,26 +22,25 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
+	i32.const	$push10=, 0
+	i32.const	$push0=, -1
+	i32.store	$drop=, f($pop10), $pop0
 	i32.const	$push9=, 0
-	i32.load16_u	$0=, f+4($pop9)
 	i32.const	$push8=, 0
-	i32.const	$push0=, -1
-	i32.store	$drop=, f($pop8), $pop0
-	i32.const	$push7=, 0
+	i32.load16_u	$push1=, f+4($pop8)
 	i32.const	$push2=, 57344
-	i32.and 	$push3=, $0, $pop2
+	i32.and 	$push3=, $pop1, $pop2
 	i32.const	$push4=, 7168
 	i32.or  	$push5=, $pop3, $pop4
-	i32.store16	$drop=, f+4($pop7), $pop5
+	i32.store16	$drop=, f+4($pop9), $pop5
 	block
-	i32.const	$push1=, f
-	i32.call	$push6=, foo@FUNCTION, $pop1
-	br_if   	0, $pop6        # 0: down to label0
+	i32.const	$push6=, f
+	i32.call	$push7=, foo@FUNCTION, $pop6
+	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push10=, 0
-	return  	$pop10
+	i32.const	$push11=, 0
+	return  	$pop11
 .LBB1_2:                                # %if.then
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20100416-1.c.s b/test/torture-s/20100416-1.c.s
index 103972f80..cb5803311 100644
--- a/test/torture-s/20100416-1.c.s
+++ b/test/torture-s/20100416-1.c.s
@@ -8,14 +8,14 @@ movegt:                                 # @movegt
 	.param  	i32, i32, i64
 	.result 	i32
 # BB#0:                                 # %entry
-	i64.const	$push2=, -1152921504606846977
-	i64.gt_s	$push3=, $2, $pop2
-	i32.select	$push4=, $0, $1, $pop3
-	i32.const	$push0=, 0
+	i64.const	$push0=, -1152921504606846977
+	i64.gt_s	$push1=, $2, $pop0
+	i32.select	$push2=, $0, $1, $pop1
+	i32.const	$push3=, 0
 	i32.const	$push6=, 0
-	i32.gt_s	$push1=, $1, $pop6
-	i32.select	$push5=, $pop4, $pop0, $pop1
-	return  	$pop5
+	i32.gt_s	$push4=, $1, $pop6
+	i32.select	$push5=, $pop2, $pop3, $pop4
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	movegt, .Lfunc_end0-movegt
diff --git a/test/torture-s/20100430-1.c.s b/test/torture-s/20100430-1.c.s
index 033a76c98..d48adadb0 100644
--- a/test/torture-s/20100430-1.c.s
+++ b/test/torture-s/20100430-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20100708-1.c.s b/test/torture-s/20100708-1.c.s
index e35775e64..7fc92806b 100644
--- a/test/torture-s/20100708-1.c.s
+++ b/test/torture-s/20100708-1.c.s
@@ -12,7 +12,7 @@ f:                                      # @f
 	i32.const	$push3=, 0
 	i32.const	$push2=, 192
 	i32.call	$drop=, memset@FUNCTION, $pop1, $pop3, $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -25,22 +25,22 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push4=, 0
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 208
 	i32.sub 	$push10=, $pop2, $pop3
-	i32.store	$push12=, 0($pop4), $pop10
+	i32.store	$push12=, __stack_pointer($pop4), $pop10
 	tee_local	$push11=, $0=, $pop12
 	i32.const	$push8=, 8
 	i32.add 	$push9=, $pop11, $pop8
 	call    	f@FUNCTION, $pop9
-	i32.const	$push7=, __stack_pointer
+	i32.const	$push7=, 0
 	i32.const	$push5=, 208
 	i32.add 	$push6=, $0, $pop5
-	i32.store	$drop=, 0($pop7), $pop6
+	i32.store	$drop=, __stack_pointer($pop7), $pop6
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20100805-1.c.s b/test/torture-s/20100805-1.c.s
index f104f35cd..bdeb608bd 100644
--- a/test/torture-s/20100805-1.c.s
+++ b/test/torture-s/20100805-1.c.s
@@ -11,21 +11,23 @@ foo:                                    # @foo
 	i32.const	$push0=, 1
 	i32.and 	$0=, $0, $pop0
 	block
-	i32.eqz 	$push3=, $1
-	br_if   	0, $pop3        # 0: down to label0
+	i32.eqz 	$push5=, $1
+	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push2=, 1
-	i32.rotl	$0=, $0, $pop2
-	i32.const	$push1=, -1
-	i32.add 	$1=, $1, $pop1
-	br_if   	0, $1           # 0: up to label1
+	i32.const	$push4=, 1
+	i32.rotl	$0=, $0, $pop4
+	i32.const	$push3=, -1
+	i32.add 	$push2=, $1, $pop3
+	tee_local	$push1=, $1=, $pop2
+	br_if   	0, $pop1        # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$0
+	copy_local	$push6=, $0
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -38,7 +40,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20100827-1.c.s b/test/torture-s/20100827-1.c.s
index 55d0c7dbf..de14254e9 100644
--- a/test/torture-s/20100827-1.c.s
+++ b/test/torture-s/20100827-1.c.s
@@ -9,33 +9,33 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
+	i32.const	$2=, 0
 	block
 	block
 	i32.load8_u	$push0=, 0($0)
 	i32.eqz 	$push7=, $pop0
 	br_if   	0, $pop7        # 0: down to label1
 # BB#1:                                 # %if.end.preheader
-	i32.const	$1=, 0
+	i32.const	$2=, 0
 .LBB0_2:                                # %if.end
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.add 	$push4=, $0, $1
-	tee_local	$push3=, $2=, $pop4
+	i32.add 	$push4=, $0, $2
+	tee_local	$push3=, $1=, $pop4
 	i32.eqz 	$push8=, $pop3
 	br_if   	3, $pop8        # 3: down to label0
 # BB#3:                                 # %if.end5
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.const	$push6=, 1
-	i32.add 	$1=, $1, $pop6
+	i32.add 	$2=, $2, $pop6
 	i32.const	$push5=, 1
-	i32.add 	$push1=, $2, $pop5
+	i32.add 	$push1=, $1, $pop5
 	i32.load8_u	$push2=, 0($pop1)
 	br_if   	0, $pop2        # 0: up to label2
 .LBB0_4:                                # %do.end
 	end_loop                        # label3:
 	end_block                       # label1:
-	return  	$1
+	return  	$2
 .LBB0_5:                                # %if.then4
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20101013-1.c.s b/test/torture-s/20101013-1.c.s
index dc1309df0..e928a2058 100644
--- a/test/torture-s/20101013-1.c.s
+++ b/test/torture-s/20101013-1.c.s
@@ -9,7 +9,7 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	call    	build_ref_for_offset@FUNCTION
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
@@ -19,25 +19,25 @@ main:                                   # @main
 build_ref_for_offset:                   # @build_ref_for_offset
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push12=, $pop4, $pop5
-	i32.store	$push14=, 0($pop6), $pop12
+	i32.store	$push14=, __stack_pointer($pop6), $pop12
 	tee_local	$push13=, $0=, $pop14
 	i32.const	$push10=, 8
 	i32.add 	$push11=, $pop13, $pop10
 	call    	get_addr_base_and_unit_offset@FUNCTION, $pop11
-	i64.load	$push0=, 8($0)
-	i64.const	$push1=, 4
-	i64.add 	$push2=, $pop0, $pop1
+	i64.load	$push1=, 8($0)
+	i64.const	$push0=, 4
+	i64.add 	$push2=, $pop1, $pop0
 	call    	build_int_cst@FUNCTION, $pop2
-	i32.const	$push9=, __stack_pointer
+	i32.const	$push9=, 0
 	i32.const	$push7=, 16
 	i32.add 	$push8=, $0, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
-	return
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	build_ref_for_offset, .Lfunc_end1-build_ref_for_offset
@@ -49,7 +49,7 @@ get_addr_base_and_unit_offset:          # @get_addr_base_and_unit_offset
 # BB#0:                                 # %entry
 	i64.const	$push0=, 0
 	i64.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	get_addr_base_and_unit_offset, .Lfunc_end2-get_addr_base_and_unit_offset
diff --git a/test/torture-s/20101025-1.c.s b/test/torture-s/20101025-1.c.s
index 78ca27b17..44e88c513 100644
--- a/test/torture-s/20101025-1.c.s
+++ b/test/torture-s/20101025-1.c.s
@@ -9,7 +9,7 @@ f2:                                     # @f2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store	$drop=, g_3($pop0), $0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f2, .Lfunc_end0-f2
@@ -29,7 +29,7 @@ f3:                                     # @f3
 	i32.load	$push3=, g_7($pop5)
 	call    	f2@FUNCTION, $pop3
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	f3, .Lfunc_end1-f3
diff --git a/test/torture-s/20111208-1.c.s b/test/torture-s/20111208-1.c.s
index c56e219e7..625baaee7 100644
--- a/test/torture-s/20111208-1.c.s
+++ b/test/torture-s/20111208-1.c.s
@@ -9,59 +9,50 @@ pack_unpack:                            # @pack_unpack
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.call	$push1=, strlen@FUNCTION, $1
-	i32.add 	$2=, $1, $pop1
-.LBB0_1:                                # %while.cond.outer
-                                        # =>This Loop Header: Depth=1
-                                        #     Child Loop BB0_2 Depth 2
+	i32.call	$push0=, strlen@FUNCTION, $1
+	i32.add 	$2=, $1, $pop0
+.LBB0_1:                                # %while.cond
+                                        # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	copy_local	$3=, $1
-.LBB0_2:                                # %while.cond
-                                        #   Parent Loop BB0_1 Depth=1
-                                        # =>  This Inner Loop Header: Depth=2
-	block
-	block
-	loop                            # label4:
-	i32.ge_u	$push2=, $3, $2
-	br_if   	2, $pop2        # 2: down to label3
-# BB#3:                                 # %while.body
-                                        #   in Loop: Header=BB0_2 Depth=2
+	i32.ge_u	$push1=, $1, $2
+	br_if   	1, $pop1        # 1: down to label1
+# BB#2:                                 # %while.body
+                                        #   in Loop: Header=BB0_1 Depth=1
 	i32.const	$push11=, 1
-	i32.add 	$1=, $3, $pop11
-	i32.load8_s	$push10=, 0($3)
+	i32.add 	$3=, $1, $pop11
+	block
+	i32.load8_s	$push10=, 0($1)
 	tee_local	$push9=, $4=, $pop10
 	i32.const	$push8=, 108
-	i32.eq  	$push4=, $pop9, $pop8
-	br_if   	3, $pop4        # 3: down to label2
-# BB#4:                                 # %while.body
-                                        #   in Loop: Header=BB0_2 Depth=2
-	copy_local	$3=, $1
+	i32.eq  	$push3=, $pop9, $pop8
+	br_if   	0, $pop3        # 0: down to label2
+# BB#3:                                 # %while.body
+                                        #   in Loop: Header=BB0_1 Depth=1
+	copy_local	$1=, $3
 	i32.const	$push12=, 115
-	i32.ne  	$push5=, $4, $pop12
-	br_if   	0, $pop5        # 0: up to label4
-# BB#5:                                 # %sw.bb4
+	i32.ne  	$push4=, $4, $pop12
+	br_if   	1, $pop4        # 1: up to label0
+# BB#4:                                 # %sw.bb4
                                         #   in Loop: Header=BB0_1 Depth=1
-	end_loop                        # label5:
 	i32.load16_s	$push6=, 0($0):p2align=0
 	call    	do_something@FUNCTION, $pop6
-	i32.const	$push13=, 2
-	i32.add 	$push0=, $0, $pop13
-	copy_local	$0=, $pop0
-	br      	2               # 2: up to label0
-.LBB0_6:                                # %while.end
-	end_block                       # label3:
-	i32.load8_s	$push3=, 0($0)
-	return  	$pop3
-.LBB0_7:                                # %sw.bb8
+	i32.const	$push7=, 2
+	i32.add 	$0=, $0, $pop7
+	copy_local	$1=, $3
+	br      	1               # 1: up to label0
+.LBB0_5:                                # %sw.bb8
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
-	i32.load	$3=, 0($0):p2align=0
-	i32.const	$push7=, 4
-	i32.add 	$0=, $0, $pop7
-	call    	do_something@FUNCTION, $3
+	i32.load	$push5=, 0($0):p2align=0
+	call    	do_something@FUNCTION, $pop5
+	i32.const	$push13=, 4
+	i32.add 	$0=, $0, $pop13
+	copy_local	$1=, $3
 	br      	0               # 0: up to label0
-.LBB0_8:
+.LBB0_6:                                # %while.end
 	end_loop                        # label1:
+	i32.load8_s	$push2=, 0($0)
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	pack_unpack, .Lfunc_end0-pack_unpack
@@ -73,7 +64,7 @@ do_something:                           # @do_something
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store	$drop=, a($pop0), $0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	do_something, .Lfunc_end1-do_something
@@ -86,68 +77,59 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, .L.str
-	i32.const	$0=, .L.str.1
-.LBB2_1:                                # %while.cond.outer.i
-                                        # =>This Loop Header: Depth=1
-                                        #     Child Loop BB2_2 Depth 2
-	loop                            # label6:
-	copy_local	$2=, $0
-.LBB2_2:                                # %while.cond.i
-                                        #   Parent Loop BB2_1 Depth=1
-                                        # =>  This Inner Loop Header: Depth=2
-	block
-	block
-	loop                            # label10:
+	i32.const	$3=, .L.str
+	i32.const	$2=, .L.str.1
+.LBB2_1:                                # %while.cond.i
+                                        # =>This Inner Loop Header: Depth=1
+	loop                            # label3:
 	i32.const	$push8=, .L.str.1+2
-	i32.ge_u	$push1=, $2, $pop8
-	br_if   	2, $pop1        # 2: down to label9
-# BB#3:                                 # %while.body.i
-                                        #   in Loop: Header=BB2_2 Depth=2
+	i32.ge_u	$push0=, $2, $pop8
+	br_if   	1, $pop0        # 1: down to label4
+# BB#2:                                 # %while.body.i
+                                        #   in Loop: Header=BB2_1 Depth=1
 	i32.const	$push12=, 1
 	i32.add 	$0=, $2, $pop12
+	block
 	i32.load8_s	$push11=, 0($2)
-	tee_local	$push10=, $3=, $pop11
+	tee_local	$push10=, $1=, $pop11
 	i32.const	$push9=, 108
-	i32.eq  	$push4=, $pop10, $pop9
-	br_if   	3, $pop4        # 3: down to label8
-# BB#4:                                 # %while.body.i
-                                        #   in Loop: Header=BB2_2 Depth=2
+	i32.ne  	$push3=, $pop10, $pop9
+	br_if   	0, $pop3        # 0: down to label5
+# BB#3:                                 # %sw.bb8.i
+                                        #   in Loop: Header=BB2_1 Depth=1
+	i32.load	$push5=, 0($3):p2align=0
+	call    	do_something@FUNCTION, $pop5
+	i32.const	$push7=, 4
+	i32.add 	$3=, $3, $pop7
+	copy_local	$2=, $0
+	br      	1               # 1: up to label3
+.LBB2_4:                                # %while.body.i
+                                        #   in Loop: Header=BB2_1 Depth=1
+	end_block                       # label5:
 	copy_local	$2=, $0
 	i32.const	$push13=, 115
-	i32.ne  	$push5=, $3, $pop13
-	br_if   	0, $pop5        # 0: up to label10
+	i32.ne  	$push4=, $1, $pop13
+	br_if   	0, $pop4        # 0: up to label3
 # BB#5:                                 # %sw.bb4.i
                                         #   in Loop: Header=BB2_1 Depth=1
-	end_loop                        # label11:
-	i32.load16_s	$push6=, 0($1):p2align=0
+	i32.load16_s	$push6=, 0($3):p2align=0
 	call    	do_something@FUNCTION, $pop6
 	i32.const	$push14=, 2
-	i32.add 	$push0=, $1, $pop14
-	copy_local	$1=, $pop0
-	br      	2               # 2: up to label6
+	i32.add 	$3=, $3, $pop14
+	copy_local	$2=, $0
+	br      	0               # 0: up to label3
 .LBB2_6:                                # %pack_unpack.exit
-	end_block                       # label9:
+	end_loop                        # label4:
 	block
-	i32.load8_u	$push2=, 0($1)
-	br_if   	0, $pop2        # 0: down to label12
+	i32.load8_u	$push1=, 0($3)
+	br_if   	0, $pop1        # 0: down to label6
 # BB#7:                                 # %if.end
-	i32.const	$push3=, 0
-	return  	$pop3
+	i32.const	$push2=, 0
+	return  	$pop2
 .LBB2_8:                                # %if.then
-	end_block                       # label12:
+	end_block                       # label6:
 	call    	abort@FUNCTION
 	unreachable
-.LBB2_9:                                # %sw.bb8.i
-                                        #   in Loop: Header=BB2_1 Depth=1
-	end_block                       # label8:
-	i32.load	$2=, 0($1):p2align=0
-	i32.const	$push7=, 4
-	i32.add 	$1=, $1, $pop7
-	call    	do_something@FUNCTION, $2
-	br      	0               # 0: up to label6
-.LBB2_10:
-	end_loop                        # label7:
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20111212-1.c.s b/test/torture-s/20111212-1.c.s
index 28fcef0af..139464adf 100644
--- a/test/torture-s/20111212-1.c.s
+++ b/test/torture-s/20111212-1.c.s
@@ -17,7 +17,7 @@ frob_entry:                             # @frob_entry
 	i32.store	$drop=, 0($0):p2align=0, $pop3
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	frob_entry, .Lfunc_end0-frob_entry
@@ -30,12 +30,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push13=, $pop5, $pop6
-	i32.store	$push15=, 0($pop7), $pop13
+	i32.store	$push15=, __stack_pointer($pop7), $pop13
 	tee_local	$push14=, $0=, $pop15
 	i64.const	$push0=, 0
 	i64.store	$drop=, 8($pop14), $pop0
@@ -44,12 +44,12 @@ main:                                   # @main
 	i32.const	$push1=, 1
 	i32.or  	$push2=, $pop12, $pop1
 	call    	frob_entry@FUNCTION, $pop2
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
 	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20111227-1.c.s b/test/torture-s/20111227-1.c.s
index 101915721..ab69cc30c 100644
--- a/test/torture-s/20111227-1.c.s
+++ b/test/torture-s/20111227-1.c.s
@@ -42,7 +42,7 @@ foo:                                    # @foo
 	i32.const	$push3=, 16
 	i32.shr_s	$push0=, $pop2, $pop3
 	call    	bar@FUNCTION, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -54,11 +54,11 @@ foo:                                    # @foo
 main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, v
-	i32.const	$push1=, 0
-	call    	foo@FUNCTION, $pop0, $pop1
+	i32.const	$push1=, v
+	i32.const	$push0=, 0
+	call    	foo@FUNCTION, $pop1, $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20111227-2.c.s b/test/torture-s/20111227-2.c.s
index be8e34cd7..57997f29d 100644
--- a/test/torture-s/20111227-2.c.s
+++ b/test/torture-s/20111227-2.c.s
@@ -94,7 +94,7 @@ foo:                                    # @foo
 	i32.const	$push4=, 0
 	i32.store	$drop=, i($pop4), $2
 	call    	bar@FUNCTION, $1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -114,7 +114,7 @@ main:                                   # @main
 	i32.const	$push2=, 2
 	call    	foo@FUNCTION, $0, $pop2
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20111227-3.c.s b/test/torture-s/20111227-3.c.s
index 86d40086e..f43b1c489 100644
--- a/test/torture-s/20111227-3.c.s
+++ b/test/torture-s/20111227-3.c.s
@@ -94,7 +94,7 @@ foo:                                    # @foo
 	i32.const	$push4=, 0
 	i32.store	$drop=, i($pop4), $2
 	call    	bar@FUNCTION, $1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -114,7 +114,7 @@ main:                                   # @main
 	i32.const	$push2=, 2
 	call    	foo@FUNCTION, $0, $pop2
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20120105-1.c.s b/test/torture-s/20120105-1.c.s
index ff450fb00..60fc4d46b 100644
--- a/test/torture-s/20120105-1.c.s
+++ b/test/torture-s/20120105-1.c.s
@@ -8,12 +8,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push13=, 0
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 16
 	i32.sub 	$push17=, $pop11, $pop12
-	i32.store	$push19=, 0($pop13), $pop17
+	i32.store	$push19=, __stack_pointer($pop13), $pop17
 	tee_local	$push18=, $1=, $pop19
 	i32.const	$push4=, 8
 	i32.add 	$push5=, $pop18, $pop4
@@ -28,11 +28,12 @@ main:                                   # @main
 	i32.or  	$push8=, $1, $pop7
 	i32.call	$push9=, extract@FUNCTION, $pop8
 	i32.store	$drop=, i($0), $pop9
-	i32.const	$push16=, __stack_pointer
+	i32.const	$push16=, 0
 	i32.const	$push14=, 16
 	i32.add 	$push15=, $1, $pop14
-	i32.store	$drop=, 0($pop16), $pop15
-	return  	$0
+	i32.store	$drop=, __stack_pointer($pop16), $pop15
+	copy_local	$push20=, $0
+                                        # fallthrough-return: $pop20
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
@@ -44,7 +45,7 @@ extract:                                # @extract
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($0):p2align=0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	extract, .Lfunc_end1-extract
diff --git a/test/torture-s/20120111-1.c.s b/test/torture-s/20120111-1.c.s
index a026f39a5..5b56f178a 100644
--- a/test/torture-s/20120111-1.c.s
+++ b/test/torture-s/20120111-1.c.s
@@ -12,7 +12,7 @@ f0a:                                    # @f0a
 	i64.gt_u	$push1=, $0, $pop0
 	i32.const	$push2=, -1
 	i32.xor 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f0a, .Lfunc_end0-f0a
diff --git a/test/torture-s/20120207-1.c.s b/test/torture-s/20120207-1.c.s
index 65cb70dc6..55c6946d7 100644
--- a/test/torture-s/20120207-1.c.s
+++ b/test/torture-s/20120207-1.c.s
@@ -11,7 +11,7 @@ test:                                   # @test
 	i32.const	$push0=, .L.str-1
 	i32.add 	$push1=, $0, $pop0
 	i32.load8_s	$push2=, 0($pop1)
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
diff --git a/test/torture-s/20120427-1.c.s b/test/torture-s/20120427-1.c.s
index 36571a1ea..c12a71812 100644
--- a/test/torture-s/20120427-1.c.s
+++ b/test/torture-s/20120427-1.c.s
@@ -9,20 +9,20 @@ sreal_compare:                          # @sreal_compare
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$2=, 1
+	i32.const	$4=, 1
 	block
 	i32.load	$push9=, 4($0)
-	tee_local	$push8=, $4=, $pop9
+	tee_local	$push8=, $2=, $pop9
 	i32.load	$push7=, 4($1)
 	tee_local	$push6=, $3=, $pop7
 	i32.gt_s	$push0=, $pop8, $pop6
 	br_if   	0, $pop0        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$2=, -1
-	i32.lt_s	$push1=, $4, $3
+	i32.const	$4=, -1
+	i32.lt_s	$push1=, $2, $3
 	br_if   	0, $pop1        # 0: down to label0
 # BB#2:                                 # %if.end6
-	i32.const	$2=, 1
+	i32.const	$4=, 1
 	i32.load	$push13=, 0($0)
 	tee_local	$push12=, $0=, $pop13
 	i32.load	$push11=, 0($1)
@@ -33,10 +33,11 @@ sreal_compare:                          # @sreal_compare
 	i32.const	$push5=, -1
 	i32.const	$push4=, 0
 	i32.lt_u	$push3=, $0, $1
-	i32.select	$2=, $pop5, $pop4, $pop3
+	i32.select	$4=, $pop5, $pop4, $pop3
 .LBB0_4:                                # %return
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push14=, $4
+                                        # fallthrough-return: $pop14
 	.endfunc
 .Lfunc_end0:
 	.size	sreal_compare, .Lfunc_end0-sreal_compare
@@ -47,213 +48,204 @@ sreal_compare:                          # @sreal_compare
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
-# BB#0:                                 # %entry
-	i32.const	$6=, 0
-	i32.const	$push47=, 0
-	i32.load	$0=, a+4($pop47)
-	i32.const	$push46=, 0
-	i32.load	$1=, a($pop46)
-	i32.const	$push45=, 0
-	i32.load	$2=, a+12($pop45)
-	i32.const	$push44=, 0
-	i32.load	$3=, a+8($pop44)
-	i32.const	$push43=, 0
-	i32.load	$4=, a+20($pop43)
-	i32.const	$push42=, 0
-	i32.load	$5=, a+16($pop42)
-.LBB1_1:                                # %if.end
-                                        # =>This Inner Loop Header: Depth=1
-	loop                            # label1:
-	i32.const	$push52=, 3
-	i32.shl 	$push51=, $6, $pop52
-	tee_local	$push50=, $8=, $pop51
-	i32.const	$push49=, a+4
-	i32.add 	$7=, $pop50, $pop49
-	i32.const	$push48=, a
-	i32.add 	$8=, $8, $pop48
-	block
+	.local  	i32, i32
+# BB#0:                                 # %land.lhs.true.1
 	block
+	i32.const	$push0=, 0
+	i32.load	$push60=, a+4($pop0)
+	tee_local	$push59=, $0=, $pop60
+	i32.const	$push58=, 0
+	i32.load	$push57=, a+12($pop58)
+	tee_local	$push56=, $1=, $pop57
+	i32.gt_s	$push1=, $pop59, $pop56
+	br_if   	0, $pop1        # 0: down to label1
+# BB#1:                                 # %if.end.i.1
 	block
+	i32.lt_s	$push2=, $0, $1
+	br_if   	0, $pop2        # 0: down to label2
+# BB#2:                                 # %if.end6.i.1
+	i32.const	$push3=, 0
+	i32.load	$push5=, a($pop3)
+	i32.const	$push61=, 0
+	i32.load	$push4=, a+8($pop61)
+	i32.ge_u	$push6=, $pop5, $pop4
+	br_if   	1, $pop6        # 1: down to label1
+.LBB1_3:                                # %land.lhs.true.2
+	end_block                       # label2:
+	i32.const	$push7=, 0
+	i32.load	$push66=, a+4($pop7)
+	tee_local	$push65=, $0=, $pop66
+	i32.const	$push64=, 0
+	i32.load	$push63=, a+20($pop64)
+	tee_local	$push62=, $1=, $pop63
+	i32.gt_s	$push8=, $pop65, $pop62
+	br_if   	0, $pop8        # 0: down to label1
+# BB#4:                                 # %if.end.i.2
 	block
+	i32.lt_s	$push9=, $0, $1
+	br_if   	0, $pop9        # 0: down to label3
+# BB#5:                                 # %if.end6.i.2
+	i32.const	$push10=, 0
+	i32.load	$push12=, a($pop10)
+	i32.const	$push67=, 0
+	i32.load	$push11=, a+16($pop67)
+	i32.ge_u	$push13=, $pop12, $pop11
+	br_if   	1, $pop13       # 1: down to label1
+.LBB1_6:                                # %land.lhs.true16.189
+	end_block                       # label3:
 	block
+	i32.const	$push73=, 0
+	i32.load	$push72=, a+12($pop73)
+	tee_local	$push71=, $0=, $pop72
+	i32.const	$push70=, 0
+	i32.load	$push69=, a+4($pop70)
+	tee_local	$push68=, $1=, $pop69
+	i32.gt_s	$push14=, $pop71, $pop68
+	br_if   	0, $pop14       # 0: down to label4
+# BB#7:                                 # %if.end.i45.191
+	i32.lt_s	$push15=, $0, $1
+	br_if   	1, $pop15       # 1: down to label1
+# BB#8:                                 # %if.end6.i49.193
+	i32.const	$push16=, 0
+	i32.load	$push18=, a+8($pop16)
+	i32.const	$push74=, 0
+	i32.load	$push17=, a($pop74)
+	i32.le_u	$push19=, $pop18, $pop17
+	br_if   	1, $pop19       # 1: down to label1
+.LBB1_9:                                # %land.lhs.true.2.1
+	end_block                       # label4:
+	i32.const	$push80=, 0
+	i32.load	$push79=, a+12($pop80)
+	tee_local	$push78=, $0=, $pop79
+	i32.const	$push77=, 0
+	i32.load	$push76=, a+20($pop77)
+	tee_local	$push75=, $1=, $pop76
+	i32.gt_s	$push20=, $pop78, $pop75
+	br_if   	0, $pop20       # 0: down to label1
+# BB#10:                                # %if.end.i.2.1
 	block
+	i32.lt_s	$push21=, $0, $1
+	br_if   	0, $pop21       # 0: down to label5
+# BB#11:                                # %if.end6.i.2.1
+	i32.const	$push22=, 0
+	i32.load	$push24=, a+8($pop22)
+	i32.const	$push81=, 0
+	i32.load	$push23=, a+16($pop81)
+	i32.ge_u	$push25=, $pop24, $pop23
+	br_if   	1, $pop25       # 1: down to label1
+.LBB1_12:                               # %land.lhs.true16.2107
+	end_block                       # label5:
 	block
+	i32.const	$push87=, 0
+	i32.load	$push86=, a+20($pop87)
+	tee_local	$push85=, $0=, $pop86
+	i32.const	$push84=, 0
+	i32.load	$push83=, a+4($pop84)
+	tee_local	$push82=, $1=, $pop83
+	i32.gt_s	$push26=, $pop85, $pop82
+	br_if   	0, $pop26       # 0: down to label6
+# BB#13:                                # %if.end.i45.2109
+	i32.lt_s	$push27=, $0, $1
+	br_if   	1, $pop27       # 1: down to label1
+# BB#14:                                # %if.end6.i49.2111
+	i32.const	$push28=, 0
+	i32.load	$push30=, a+16($pop28)
+	i32.const	$push88=, 0
+	i32.load	$push29=, a($pop88)
+	i32.le_u	$push31=, $pop30, $pop29
+	br_if   	1, $pop31       # 1: down to label1
+.LBB1_15:                               # %land.lhs.true16.1.2
+	end_block                       # label6:
 	block
+	i32.const	$push94=, 0
+	i32.load	$push93=, a+20($pop94)
+	tee_local	$push92=, $0=, $pop93
+	i32.const	$push91=, 0
+	i32.load	$push90=, a+12($pop91)
+	tee_local	$push89=, $1=, $pop90
+	i32.gt_s	$push32=, $pop92, $pop89
+	br_if   	0, $pop32       # 0: down to label7
+# BB#16:                                # %if.end.i45.1.2
+	i32.lt_s	$push33=, $0, $1
+	br_if   	1, $pop33       # 1: down to label1
+# BB#17:                                # %if.end6.i49.1.2
+	i32.const	$push34=, 0
+	i32.load	$push36=, a+16($pop34)
+	i32.const	$push95=, 0
+	i32.load	$push35=, a+8($pop95)
+	i32.le_u	$push37=, $pop36, $pop35
+	br_if   	1, $pop37       # 1: down to label1
+.LBB1_18:                               # %land.lhs.true16.3
+	end_block                       # label7:
 	block
-	i32.eqz 	$push72=, $6
-	br_if   	0, $pop72       # 0: down to label11
-# BB#2:                                 # %if.end14
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push53=, 1
-	i32.lt_s	$push0=, $6, $pop53
-	br_if   	1, $pop0        # 1: down to label10
-# BB#3:                                 # %land.lhs.true16
-                                        #   in Loop: Header=BB1_1 Depth=1
+	i32.const	$push101=, 0
+	i32.load	$push100=, a+28($pop101)
+	tee_local	$push99=, $0=, $pop100
+	i32.const	$push98=, 0
+	i32.load	$push97=, a+4($pop98)
+	tee_local	$push96=, $1=, $pop97
+	i32.gt_s	$push38=, $pop99, $pop96
+	br_if   	0, $pop38       # 0: down to label8
+# BB#19:                                # %if.end.i45.3
+	i32.lt_s	$push39=, $0, $1
+	br_if   	1, $pop39       # 1: down to label1
+# BB#20:                                # %if.end6.i49.3
+	i32.const	$push40=, 0
+	i32.load	$push42=, a+24($pop40)
+	i32.const	$push102=, 0
+	i32.load	$push41=, a($pop102)
+	i32.le_u	$push43=, $pop42, $pop41
+	br_if   	1, $pop43       # 1: down to label1
+.LBB1_21:                               # %land.lhs.true16.1.3
+	end_block                       # label8:
 	block
-	i32.load	$push55=, 0($7)
-	tee_local	$push54=, $9=, $pop55
-	i32.gt_s	$push1=, $pop54, $0
-	br_if   	0, $pop1        # 0: down to label12
-# BB#4:                                 # %if.end.i45
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.lt_s	$push2=, $9, $0
-	br_if   	8, $pop2        # 8: down to label4
-# BB#5:                                 # %if.end6.i49
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push3=, 0($8)
-	i32.le_u	$push4=, $pop3, $1
-	br_if   	8, $pop4        # 8: down to label4
-.LBB1_6:                                # %if.end.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label12:
-	i32.const	$push56=, 1
-	i32.ne  	$push5=, $6, $pop56
-	br_if   	2, $pop5        # 2: down to label9
-# BB#7:                                 # %land.lhs.true8.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push24=, 0($7)
-	i32.ne  	$push25=, $pop24, $2
-	br_if   	6, $pop25       # 6: down to label5
-# BB#8:                                 # %if.end6.i63.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push26=, 0($8)
-	i32.eq  	$push27=, $pop26, $3
-	br_if   	3, $pop27       # 3: down to label8
-	br      	6               # 6: down to label5
-.LBB1_9:                                # %land.lhs.true8
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label11:
-	i32.load	$push28=, 0($7)
-	i32.ne  	$push29=, $pop28, $0
-	br_if   	5, $pop29       # 5: down to label5
-# BB#10:                                # %if.end6.i63
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push30=, 0($8)
-	i32.ne  	$push31=, $pop30, $1
-	br_if   	5, $pop31       # 5: down to label5
-.LBB1_11:                               # %land.lhs.true.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label10:
-	i32.load	$push58=, 0($7)
-	tee_local	$push57=, $9=, $pop58
-	i32.gt_s	$push32=, $pop57, $2
-	br_if   	3, $pop32       # 3: down to label6
-# BB#12:                                # %if.end.i.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.lt_s	$push33=, $9, $2
-	br_if   	1, $pop33       # 1: down to label8
-# BB#13:                                # %if.end6.i.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push34=, 0($8)
-	i32.lt_u	$push35=, $pop34, $3
-	br_if   	1, $pop35       # 1: down to label8
-	br      	3               # 3: down to label6
-.LBB1_14:                               # %if.end14.1
-                                        #   in Loop: Header=BB1_1 Depth=1
+	i32.const	$push108=, 0
+	i32.load	$push107=, a+28($pop108)
+	tee_local	$push106=, $0=, $pop107
+	i32.const	$push105=, 0
+	i32.load	$push104=, a+12($pop105)
+	tee_local	$push103=, $1=, $pop104
+	i32.gt_s	$push44=, $pop106, $pop103
+	br_if   	0, $pop44       # 0: down to label9
+# BB#22:                                # %if.end.i45.1.3
+	i32.lt_s	$push45=, $0, $1
+	br_if   	1, $pop45       # 1: down to label1
+# BB#23:                                # %if.end6.i49.1.3
+	i32.const	$push46=, 0
+	i32.load	$push48=, a+24($pop46)
+	i32.const	$push109=, 0
+	i32.load	$push47=, a+8($pop109)
+	i32.le_u	$push49=, $pop48, $pop47
+	br_if   	1, $pop49       # 1: down to label1
+.LBB1_24:                               # %land.lhs.true16.2.3
 	end_block                       # label9:
-	i32.const	$push59=, 2
-	i32.lt_s	$push6=, $6, $pop59
-	br_if   	0, $pop6        # 0: down to label8
-# BB#15:                                # %land.lhs.true16.1
-                                        #   in Loop: Header=BB1_1 Depth=1
 	block
-	i32.load	$push61=, 0($7)
-	tee_local	$push60=, $9=, $pop61
-	i32.gt_s	$push7=, $pop60, $2
-	br_if   	0, $pop7        # 0: down to label13
-# BB#16:                                # %if.end.i45.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.lt_s	$push8=, $9, $2
-	br_if   	5, $pop8        # 5: down to label4
-# BB#17:                                # %if.end6.i49.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push9=, 0($8)
-	i32.le_u	$push10=, $pop9, $3
-	br_if   	5, $pop10       # 5: down to label4
-.LBB1_18:                               # %if.end.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label13:
-	i32.const	$push62=, 2
-	i32.ne  	$push11=, $6, $pop62
-	br_if   	1, $pop11       # 1: down to label7
-# BB#19:                                # %land.lhs.true8.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push20=, 0($7)
-	i32.ne  	$push21=, $pop20, $4
-	br_if   	3, $pop21       # 3: down to label5
-# BB#20:                                # %if.end6.i63.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$6=, 3
-	i32.load	$push22=, 0($8)
-	i32.eq  	$push23=, $pop22, $5
-	br_if   	6, $pop23       # 6: up to label1
-	br      	3               # 3: down to label5
-.LBB1_21:                               # %land.lhs.true.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label8:
-	i32.load	$push64=, 0($7)
-	tee_local	$push63=, $7=, $pop64
-	i32.gt_s	$push36=, $pop63, $4
-	br_if   	1, $pop36       # 1: down to label6
-# BB#22:                                # %if.end.i.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.lt_s	$push37=, $7, $4
-	br_if   	4, $pop37       # 4: down to label3
-# BB#23:                                # %if.end6.i.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push38=, 0($8)
-	i32.ge_u	$push39=, $pop38, $5
-	br_if   	1, $pop39       # 1: down to label6
-	br      	4               # 4: down to label3
-.LBB1_24:                               # %if.end14.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label7:
-	i32.const	$push67=, 3
-	i32.lt_s	$push12=, $6, $pop67
-	br_if   	3, $pop12       # 3: down to label3
-# BB#25:                                # %land.lhs.true16.2
-	i32.load	$push71=, 0($7)
-	tee_local	$push70=, $6=, $pop71
-	i32.const	$push13=, 0
-	i32.load	$push69=, a+20($pop13)
-	tee_local	$push68=, $7=, $pop69
-	i32.gt_s	$push14=, $pop70, $pop68
-	br_if   	5, $pop14       # 5: down to label2
-# BB#26:                                # %if.end.i45.2
-	i32.lt_s	$push15=, $6, $7
-	br_if   	2, $pop15       # 2: down to label4
-# BB#27:                                # %if.end6.i49.2
-	i32.load	$push16=, 0($8)
-	i32.const	$push17=, 0
-	i32.load	$push18=, a+16($pop17)
-	i32.le_u	$push19=, $pop16, $pop18
-	br_if   	2, $pop19       # 2: down to label4
-	br      	5               # 5: down to label2
-.LBB1_28:                               # %if.then
-	end_block                       # label6:
-	call    	abort@FUNCTION
-	unreachable
-.LBB1_29:                               # %if.then13
-	end_block                       # label5:
-	call    	abort@FUNCTION
-	unreachable
-.LBB1_30:                               # %if.then21
-	end_block                       # label4:
+	i32.const	$push115=, 0
+	i32.load	$push114=, a+28($pop115)
+	tee_local	$push113=, $0=, $pop114
+	i32.const	$push112=, 0
+	i32.load	$push111=, a+20($pop112)
+	tee_local	$push110=, $1=, $pop111
+	i32.gt_s	$push50=, $pop113, $pop110
+	br_if   	0, $pop50       # 0: down to label10
+# BB#25:                                # %if.end.i45.2.3
+	i32.lt_s	$push51=, $0, $1
+	br_if   	1, $pop51       # 1: down to label1
+# BB#26:                                # %if.end6.i49.2.3
+	i32.const	$push52=, 0
+	i32.load	$push54=, a+24($pop52)
+	i32.const	$push116=, 0
+	i32.load	$push53=, a+16($pop116)
+	i32.le_u	$push55=, $pop54, $pop53
+	br_if   	1, $pop55       # 1: down to label1
+.LBB1_27:                               # %for.inc.2.3
+	end_block                       # label10:
+	i32.const	$push117=, 0
+	return  	$pop117
+.LBB1_28:                               # %if.then21
+	end_block                       # label1:
 	call    	abort@FUNCTION
 	unreachable
-.LBB1_31:                               # %for.inc.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label3:
-	i32.const	$push66=, 1
-	i32.add 	$6=, $6, $pop66
-	i32.const	$push65=, 4
-	i32.lt_s	$push40=, $6, $pop65
-	br_if   	0, $pop40       # 0: up to label1
-.LBB1_32:                               # %for.end25
-	end_loop                        # label2:
-	i32.const	$push41=, 0
-	return  	$pop41
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20120427-2.c.s b/test/torture-s/20120427-2.c.s
index c913eab50..4e7ac27b8 100644
--- a/test/torture-s/20120427-2.c.s
+++ b/test/torture-s/20120427-2.c.s
@@ -9,20 +9,20 @@ sreal_compare:                          # @sreal_compare
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$2=, 1
+	i32.const	$4=, 1
 	block
 	i32.load	$push9=, 4($0)
-	tee_local	$push8=, $4=, $pop9
+	tee_local	$push8=, $2=, $pop9
 	i32.load	$push7=, 4($1)
 	tee_local	$push6=, $3=, $pop7
 	i32.gt_s	$push0=, $pop8, $pop6
 	br_if   	0, $pop0        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$2=, -1
-	i32.lt_s	$push1=, $4, $3
+	i32.const	$4=, -1
+	i32.lt_s	$push1=, $2, $3
 	br_if   	0, $pop1        # 0: down to label0
 # BB#2:                                 # %if.end6
-	i32.const	$2=, 1
+	i32.const	$4=, 1
 	i32.load	$push13=, 0($0)
 	tee_local	$push12=, $0=, $pop13
 	i32.load	$push11=, 0($1)
@@ -33,10 +33,11 @@ sreal_compare:                          # @sreal_compare
 	i32.const	$push5=, -1
 	i32.const	$push4=, 0
 	i32.lt_u	$push3=, $0, $1
-	i32.select	$2=, $pop5, $pop4, $pop3
+	i32.select	$4=, $pop5, $pop4, $pop3
 .LBB0_4:                                # %return
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push14=, $4
+                                        # fallthrough-return: $pop14
 	.endfunc
 .Lfunc_end0:
 	.size	sreal_compare, .Lfunc_end0-sreal_compare
@@ -47,213 +48,204 @@ sreal_compare:                          # @sreal_compare
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
-# BB#0:                                 # %entry
-	i32.const	$6=, 0
-	i32.const	$push47=, 0
-	i32.load	$0=, a+4($pop47)
-	i32.const	$push46=, 0
-	i32.load	$1=, a($pop46)
-	i32.const	$push45=, 0
-	i32.load	$2=, a+12($pop45)
-	i32.const	$push44=, 0
-	i32.load	$3=, a+8($pop44)
-	i32.const	$push43=, 0
-	i32.load	$4=, a+20($pop43)
-	i32.const	$push42=, 0
-	i32.load	$5=, a+16($pop42)
-.LBB1_1:                                # %if.end
-                                        # =>This Inner Loop Header: Depth=1
-	loop                            # label1:
-	i32.const	$push52=, 3
-	i32.shl 	$push51=, $6, $pop52
-	tee_local	$push50=, $8=, $pop51
-	i32.const	$push49=, a+4
-	i32.add 	$7=, $pop50, $pop49
-	i32.const	$push48=, a
-	i32.add 	$8=, $8, $pop48
-	block
+	.local  	i32, i32
+# BB#0:                                 # %land.lhs.true.1
 	block
+	i32.const	$push0=, 0
+	i32.load	$push60=, a+4($pop0)
+	tee_local	$push59=, $0=, $pop60
+	i32.const	$push58=, 0
+	i32.load	$push57=, a+12($pop58)
+	tee_local	$push56=, $1=, $pop57
+	i32.gt_s	$push1=, $pop59, $pop56
+	br_if   	0, $pop1        # 0: down to label1
+# BB#1:                                 # %if.end.i.1
 	block
+	i32.lt_s	$push2=, $0, $1
+	br_if   	0, $pop2        # 0: down to label2
+# BB#2:                                 # %if.end6.i.1
+	i32.const	$push3=, 0
+	i32.load	$push5=, a($pop3)
+	i32.const	$push61=, 0
+	i32.load	$push4=, a+8($pop61)
+	i32.ge_u	$push6=, $pop5, $pop4
+	br_if   	1, $pop6        # 1: down to label1
+.LBB1_3:                                # %land.lhs.true.2
+	end_block                       # label2:
+	i32.const	$push7=, 0
+	i32.load	$push66=, a+4($pop7)
+	tee_local	$push65=, $0=, $pop66
+	i32.const	$push64=, 0
+	i32.load	$push63=, a+20($pop64)
+	tee_local	$push62=, $1=, $pop63
+	i32.gt_s	$push8=, $pop65, $pop62
+	br_if   	0, $pop8        # 0: down to label1
+# BB#4:                                 # %if.end.i.2
 	block
+	i32.lt_s	$push9=, $0, $1
+	br_if   	0, $pop9        # 0: down to label3
+# BB#5:                                 # %if.end6.i.2
+	i32.const	$push10=, 0
+	i32.load	$push12=, a($pop10)
+	i32.const	$push67=, 0
+	i32.load	$push11=, a+16($pop67)
+	i32.ge_u	$push13=, $pop12, $pop11
+	br_if   	1, $pop13       # 1: down to label1
+.LBB1_6:                                # %land.lhs.true16.189
+	end_block                       # label3:
 	block
+	i32.const	$push73=, 0
+	i32.load	$push72=, a+12($pop73)
+	tee_local	$push71=, $0=, $pop72
+	i32.const	$push70=, 0
+	i32.load	$push69=, a+4($pop70)
+	tee_local	$push68=, $1=, $pop69
+	i32.gt_s	$push14=, $pop71, $pop68
+	br_if   	0, $pop14       # 0: down to label4
+# BB#7:                                 # %if.end.i45.191
+	i32.lt_s	$push15=, $0, $1
+	br_if   	1, $pop15       # 1: down to label1
+# BB#8:                                 # %if.end6.i49.193
+	i32.const	$push16=, 0
+	i32.load	$push18=, a+8($pop16)
+	i32.const	$push74=, 0
+	i32.load	$push17=, a($pop74)
+	i32.le_u	$push19=, $pop18, $pop17
+	br_if   	1, $pop19       # 1: down to label1
+.LBB1_9:                                # %land.lhs.true.2.1
+	end_block                       # label4:
+	i32.const	$push80=, 0
+	i32.load	$push79=, a+12($pop80)
+	tee_local	$push78=, $0=, $pop79
+	i32.const	$push77=, 0
+	i32.load	$push76=, a+20($pop77)
+	tee_local	$push75=, $1=, $pop76
+	i32.gt_s	$push20=, $pop78, $pop75
+	br_if   	0, $pop20       # 0: down to label1
+# BB#10:                                # %if.end.i.2.1
 	block
+	i32.lt_s	$push21=, $0, $1
+	br_if   	0, $pop21       # 0: down to label5
+# BB#11:                                # %if.end6.i.2.1
+	i32.const	$push22=, 0
+	i32.load	$push24=, a+8($pop22)
+	i32.const	$push81=, 0
+	i32.load	$push23=, a+16($pop81)
+	i32.ge_u	$push25=, $pop24, $pop23
+	br_if   	1, $pop25       # 1: down to label1
+.LBB1_12:                               # %land.lhs.true16.2107
+	end_block                       # label5:
 	block
+	i32.const	$push87=, 0
+	i32.load	$push86=, a+20($pop87)
+	tee_local	$push85=, $0=, $pop86
+	i32.const	$push84=, 0
+	i32.load	$push83=, a+4($pop84)
+	tee_local	$push82=, $1=, $pop83
+	i32.gt_s	$push26=, $pop85, $pop82
+	br_if   	0, $pop26       # 0: down to label6
+# BB#13:                                # %if.end.i45.2109
+	i32.lt_s	$push27=, $0, $1
+	br_if   	1, $pop27       # 1: down to label1
+# BB#14:                                # %if.end6.i49.2111
+	i32.const	$push28=, 0
+	i32.load	$push30=, a+16($pop28)
+	i32.const	$push88=, 0
+	i32.load	$push29=, a($pop88)
+	i32.le_u	$push31=, $pop30, $pop29
+	br_if   	1, $pop31       # 1: down to label1
+.LBB1_15:                               # %land.lhs.true16.1.2
+	end_block                       # label6:
 	block
+	i32.const	$push94=, 0
+	i32.load	$push93=, a+20($pop94)
+	tee_local	$push92=, $0=, $pop93
+	i32.const	$push91=, 0
+	i32.load	$push90=, a+12($pop91)
+	tee_local	$push89=, $1=, $pop90
+	i32.gt_s	$push32=, $pop92, $pop89
+	br_if   	0, $pop32       # 0: down to label7
+# BB#16:                                # %if.end.i45.1.2
+	i32.lt_s	$push33=, $0, $1
+	br_if   	1, $pop33       # 1: down to label1
+# BB#17:                                # %if.end6.i49.1.2
+	i32.const	$push34=, 0
+	i32.load	$push36=, a+16($pop34)
+	i32.const	$push95=, 0
+	i32.load	$push35=, a+8($pop95)
+	i32.le_u	$push37=, $pop36, $pop35
+	br_if   	1, $pop37       # 1: down to label1
+.LBB1_18:                               # %land.lhs.true16.3
+	end_block                       # label7:
 	block
-	i32.eqz 	$push72=, $6
-	br_if   	0, $pop72       # 0: down to label11
-# BB#2:                                 # %if.end14
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push53=, 1
-	i32.lt_s	$push0=, $6, $pop53
-	br_if   	1, $pop0        # 1: down to label10
-# BB#3:                                 # %land.lhs.true16
-                                        #   in Loop: Header=BB1_1 Depth=1
+	i32.const	$push101=, 0
+	i32.load	$push100=, a+28($pop101)
+	tee_local	$push99=, $0=, $pop100
+	i32.const	$push98=, 0
+	i32.load	$push97=, a+4($pop98)
+	tee_local	$push96=, $1=, $pop97
+	i32.gt_s	$push38=, $pop99, $pop96
+	br_if   	0, $pop38       # 0: down to label8
+# BB#19:                                # %if.end.i45.3
+	i32.lt_s	$push39=, $0, $1
+	br_if   	1, $pop39       # 1: down to label1
+# BB#20:                                # %if.end6.i49.3
+	i32.const	$push40=, 0
+	i32.load	$push42=, a+24($pop40)
+	i32.const	$push102=, 0
+	i32.load	$push41=, a($pop102)
+	i32.le_u	$push43=, $pop42, $pop41
+	br_if   	1, $pop43       # 1: down to label1
+.LBB1_21:                               # %land.lhs.true16.1.3
+	end_block                       # label8:
 	block
-	i32.load	$push55=, 0($7)
-	tee_local	$push54=, $9=, $pop55
-	i32.gt_s	$push1=, $pop54, $0
-	br_if   	0, $pop1        # 0: down to label12
-# BB#4:                                 # %if.end.i45
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.lt_s	$push2=, $9, $0
-	br_if   	8, $pop2        # 8: down to label4
-# BB#5:                                 # %if.end6.i49
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push3=, 0($8)
-	i32.le_u	$push4=, $pop3, $1
-	br_if   	8, $pop4        # 8: down to label4
-.LBB1_6:                                # %if.end.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label12:
-	i32.const	$push56=, 1
-	i32.ne  	$push5=, $6, $pop56
-	br_if   	2, $pop5        # 2: down to label9
-# BB#7:                                 # %land.lhs.true8.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push24=, 0($7)
-	i32.ne  	$push25=, $pop24, $2
-	br_if   	6, $pop25       # 6: down to label5
-# BB#8:                                 # %if.end6.i63.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push26=, 0($8)
-	i32.eq  	$push27=, $pop26, $3
-	br_if   	3, $pop27       # 3: down to label8
-	br      	6               # 6: down to label5
-.LBB1_9:                                # %land.lhs.true8
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label11:
-	i32.load	$push28=, 0($7)
-	i32.ne  	$push29=, $pop28, $0
-	br_if   	5, $pop29       # 5: down to label5
-# BB#10:                                # %if.end6.i63
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push30=, 0($8)
-	i32.ne  	$push31=, $pop30, $1
-	br_if   	5, $pop31       # 5: down to label5
-.LBB1_11:                               # %land.lhs.true.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label10:
-	i32.load	$push58=, 0($7)
-	tee_local	$push57=, $9=, $pop58
-	i32.gt_s	$push32=, $pop57, $2
-	br_if   	3, $pop32       # 3: down to label6
-# BB#12:                                # %if.end.i.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.lt_s	$push33=, $9, $2
-	br_if   	1, $pop33       # 1: down to label8
-# BB#13:                                # %if.end6.i.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push34=, 0($8)
-	i32.lt_u	$push35=, $pop34, $3
-	br_if   	1, $pop35       # 1: down to label8
-	br      	3               # 3: down to label6
-.LBB1_14:                               # %if.end14.1
-                                        #   in Loop: Header=BB1_1 Depth=1
+	i32.const	$push108=, 0
+	i32.load	$push107=, a+28($pop108)
+	tee_local	$push106=, $0=, $pop107
+	i32.const	$push105=, 0
+	i32.load	$push104=, a+12($pop105)
+	tee_local	$push103=, $1=, $pop104
+	i32.gt_s	$push44=, $pop106, $pop103
+	br_if   	0, $pop44       # 0: down to label9
+# BB#22:                                # %if.end.i45.1.3
+	i32.lt_s	$push45=, $0, $1
+	br_if   	1, $pop45       # 1: down to label1
+# BB#23:                                # %if.end6.i49.1.3
+	i32.const	$push46=, 0
+	i32.load	$push48=, a+24($pop46)
+	i32.const	$push109=, 0
+	i32.load	$push47=, a+8($pop109)
+	i32.le_u	$push49=, $pop48, $pop47
+	br_if   	1, $pop49       # 1: down to label1
+.LBB1_24:                               # %land.lhs.true16.2.3
 	end_block                       # label9:
-	i32.const	$push59=, 2
-	i32.lt_s	$push6=, $6, $pop59
-	br_if   	0, $pop6        # 0: down to label8
-# BB#15:                                # %land.lhs.true16.1
-                                        #   in Loop: Header=BB1_1 Depth=1
 	block
-	i32.load	$push61=, 0($7)
-	tee_local	$push60=, $9=, $pop61
-	i32.gt_s	$push7=, $pop60, $2
-	br_if   	0, $pop7        # 0: down to label13
-# BB#16:                                # %if.end.i45.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.lt_s	$push8=, $9, $2
-	br_if   	5, $pop8        # 5: down to label4
-# BB#17:                                # %if.end6.i49.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push9=, 0($8)
-	i32.le_u	$push10=, $pop9, $3
-	br_if   	5, $pop10       # 5: down to label4
-.LBB1_18:                               # %if.end.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label13:
-	i32.const	$push62=, 2
-	i32.ne  	$push11=, $6, $pop62
-	br_if   	1, $pop11       # 1: down to label7
-# BB#19:                                # %land.lhs.true8.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push20=, 0($7)
-	i32.ne  	$push21=, $pop20, $4
-	br_if   	3, $pop21       # 3: down to label5
-# BB#20:                                # %if.end6.i63.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$6=, 3
-	i32.load	$push22=, 0($8)
-	i32.eq  	$push23=, $pop22, $5
-	br_if   	6, $pop23       # 6: up to label1
-	br      	3               # 3: down to label5
-.LBB1_21:                               # %land.lhs.true.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label8:
-	i32.load	$push64=, 0($7)
-	tee_local	$push63=, $7=, $pop64
-	i32.gt_s	$push36=, $pop63, $4
-	br_if   	1, $pop36       # 1: down to label6
-# BB#22:                                # %if.end.i.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.lt_s	$push37=, $7, $4
-	br_if   	4, $pop37       # 4: down to label3
-# BB#23:                                # %if.end6.i.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push38=, 0($8)
-	i32.ge_u	$push39=, $pop38, $5
-	br_if   	1, $pop39       # 1: down to label6
-	br      	4               # 4: down to label3
-.LBB1_24:                               # %if.end14.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label7:
-	i32.const	$push67=, 3
-	i32.lt_s	$push12=, $6, $pop67
-	br_if   	3, $pop12       # 3: down to label3
-# BB#25:                                # %land.lhs.true16.2
-	i32.load	$push71=, 0($7)
-	tee_local	$push70=, $6=, $pop71
-	i32.const	$push13=, 0
-	i32.load	$push69=, a+20($pop13)
-	tee_local	$push68=, $7=, $pop69
-	i32.gt_s	$push14=, $pop70, $pop68
-	br_if   	5, $pop14       # 5: down to label2
-# BB#26:                                # %if.end.i45.2
-	i32.lt_s	$push15=, $6, $7
-	br_if   	2, $pop15       # 2: down to label4
-# BB#27:                                # %if.end6.i49.2
-	i32.load	$push16=, 0($8)
-	i32.const	$push17=, 0
-	i32.load	$push18=, a+16($pop17)
-	i32.le_u	$push19=, $pop16, $pop18
-	br_if   	2, $pop19       # 2: down to label4
-	br      	5               # 5: down to label2
-.LBB1_28:                               # %if.then
-	end_block                       # label6:
-	call    	abort@FUNCTION
-	unreachable
-.LBB1_29:                               # %if.then13
-	end_block                       # label5:
-	call    	abort@FUNCTION
-	unreachable
-.LBB1_30:                               # %if.then21
-	end_block                       # label4:
+	i32.const	$push115=, 0
+	i32.load	$push114=, a+28($pop115)
+	tee_local	$push113=, $0=, $pop114
+	i32.const	$push112=, 0
+	i32.load	$push111=, a+20($pop112)
+	tee_local	$push110=, $1=, $pop111
+	i32.gt_s	$push50=, $pop113, $pop110
+	br_if   	0, $pop50       # 0: down to label10
+# BB#25:                                # %if.end.i45.2.3
+	i32.lt_s	$push51=, $0, $1
+	br_if   	1, $pop51       # 1: down to label1
+# BB#26:                                # %if.end6.i49.2.3
+	i32.const	$push52=, 0
+	i32.load	$push54=, a+24($pop52)
+	i32.const	$push116=, 0
+	i32.load	$push53=, a+16($pop116)
+	i32.le_u	$push55=, $pop54, $pop53
+	br_if   	1, $pop55       # 1: down to label1
+.LBB1_27:                               # %for.inc.2.3
+	end_block                       # label10:
+	i32.const	$push117=, 0
+	return  	$pop117
+.LBB1_28:                               # %if.then21
+	end_block                       # label1:
 	call    	abort@FUNCTION
 	unreachable
-.LBB1_31:                               # %for.inc.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label3:
-	i32.const	$push66=, 1
-	i32.add 	$6=, $6, $pop66
-	i32.const	$push65=, 4
-	i32.lt_s	$push40=, $6, $pop65
-	br_if   	0, $pop40       # 0: up to label1
-.LBB1_32:                               # %for.end25
-	end_loop                        # label2:
-	i32.const	$push41=, 0
-	return  	$pop41
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20120615-1.c.s b/test/torture-s/20120615-1.c.s
index 09dd9cf15..452c4d7b9 100644
--- a/test/torture-s/20120615-1.c.s
+++ b/test/torture-s/20120615-1.c.s
@@ -38,7 +38,7 @@ main:                                   # @main
 	i32.const	$push0=, 15
 	call    	test1@FUNCTION, $pop0
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/20120808-1.c.s b/test/torture-s/20120808-1.c.s
index 722184f54..f55002ed4 100644
--- a/test/torture-s/20120808-1.c.s
+++ b/test/torture-s/20120808-1.c.s
@@ -6,14 +6,15 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i64
+	.local  	i32, i32, i32, i32, i64, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push43=, __stack_pointer
-	i32.const	$push40=, __stack_pointer
-	i32.load	$push41=, 0($pop40)
+	i32.const	$push43=, 0
+	i32.const	$push40=, 0
+	i32.load	$push41=, __stack_pointer($pop40)
 	i32.const	$push42=, 32
 	i32.sub 	$push44=, $pop41, $pop42
-	i32.store	$0=, 0($pop43), $pop44
+	i32.store	$push47=, __stack_pointer($pop43), $pop44
+	tee_local	$push46=, $0=, $pop47
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $0, $pop6
 	i32.const	$push3=, 24
@@ -22,75 +23,76 @@ main:                                   # @main
 	i64.store	$push0=, 0($pop4), $pop5
 	i64.store	$push1=, 0($pop7), $pop0
 	i64.store	$push2=, 8($0), $pop1
-	i64.store	$drop=, 0($0), $pop2
+	i64.store	$drop=, 0($pop46), $pop2
 	i32.const	$push45=, 0
 	i32.load	$push8=, i($pop45)
 	i32.const	$push9=, d+1
 	i32.add 	$1=, $pop8, $pop9
-	i32.const	$3=, 0
+	i32.const	$5=, 0
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.add 	$push48=, $1, $3
-	tee_local	$push47=, $5=, $pop48
-	i32.load8_u	$2=, 0($pop47)
+	i32.add 	$push50=, $1, $5
+	tee_local	$push49=, $2=, $pop50
+	i32.load8_u	$3=, 0($pop49)
 	block
 	block
 	block
-	i32.const	$push46=, 25
-	i32.eq  	$push10=, $3, $pop46
+	i32.const	$push48=, 25
+	i32.eq  	$push10=, $5, $pop48
 	br_if   	0, $pop10       # 0: down to label4
 # BB#2:                                 # %for.body
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push49=, 2
-	i32.eq  	$push11=, $3, $pop49
+	i32.const	$push51=, 2
+	i32.eq  	$push11=, $5, $pop51
 	br_if   	1, $pop11       # 1: down to label3
 # BB#3:                                 # %for.body
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$4=, 255
-	i32.const	$push50=, 1
-	i32.ne  	$push12=, $3, $pop50
+	i32.const	$6=, 255
+	i32.const	$push52=, 1
+	i32.ne  	$push12=, $5, $pop52
 	br_if   	2, $pop12       # 2: down to label2
 # BB#4:                                 # %sw.bb
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$4=, 253
+	i32.const	$6=, 253
 	br      	2               # 2: down to label2
 .LBB0_5:                                # %sw.bb3
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label4:
-	i32.const	$4=, 254
+	i32.const	$6=, 254
 	br      	1               # 1: down to label2
 .LBB0_6:                                # %sw.bb1
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label3:
-	i32.const	$4=, 251
+	i32.const	$6=, 251
 .LBB0_7:                                # %sw.epilog
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
-	i32.add 	$push14=, $0, $3
-	i32.or  	$push13=, $4, $2
+	i32.const	$push57=, 0
+	i32.store	$drop=, cp($pop57), $2
+	i32.add 	$push14=, $0, $5
+	i32.or  	$push13=, $6, $3
 	i32.store8	$drop=, 0($pop14), $pop13
-	i32.const	$push53=, 0
-	i32.store	$drop=, cp($pop53), $5
-	i32.const	$push52=, 1
-	i32.add 	$3=, $3, $pop52
-	i32.const	$push51=, 30
-	i32.ne  	$push15=, $3, $pop51
+	i32.const	$push56=, 1
+	i32.add 	$push55=, $5, $pop56
+	tee_local	$push54=, $5=, $pop55
+	i32.const	$push53=, 30
+	i32.ne  	$push15=, $pop54, $pop53
 	br_if   	0, $pop15       # 0: up to label0
 # BB#8:                                 # %for.end
 	end_loop                        # label1:
 	block
-	i64.load	$push55=, 0($0)
-	tee_local	$push54=, $6=, $pop55
-	i64.const	$push21=, 65535
-	i64.and 	$push22=, $pop54, $pop21
+	i64.load	$push59=, 0($0)
+	tee_local	$push58=, $4=, $pop59
+	i64.const	$push22=, 65535
+	i64.and 	$push23=, $pop58, $pop22
 	i64.const	$push24=, 65023
-	i64.ne  	$push25=, $pop22, $pop24
+	i64.ne  	$push25=, $pop23, $pop24
 	br_if   	0, $pop25       # 0: down to label5
 # BB#9:                                 # %for.end
-	i32.wrap/i64	$push19=, $6
-	i32.const	$push20=, 16
-	i32.shr_u	$push16=, $pop19, $pop20
+	i32.wrap/i64	$push20=, $4
+	i32.const	$push21=, 16
+	i32.shr_u	$push16=, $pop20, $pop21
 	i32.const	$push26=, 255
 	i32.and 	$push27=, $pop16, $pop26
 	i32.const	$push28=, 251
@@ -102,25 +104,25 @@ main:                                   # @main
 	i32.lt_u	$push31=, $pop17, $pop30
 	br_if   	0, $pop31       # 0: down to label5
 # BB#11:                                # %for.end
-	i64.const	$push23=, 1095216660480
-	i64.and 	$push18=, $6, $pop23
+	i64.const	$push19=, 1095216660480
+	i64.and 	$push18=, $4, $pop19
 	i64.const	$push32=, 1095216660480
 	i64.ne  	$push33=, $pop18, $pop32
 	br_if   	0, $pop33       # 0: down to label5
 # BB#12:                                # %lor.lhs.false29
-	i32.load8_u	$push34=, 25($0)
-	i32.const	$push35=, 254
-	i32.ne  	$push36=, $pop34, $pop35
+	i32.load8_u	$push35=, 25($0)
+	i32.const	$push34=, 254
+	i32.ne  	$push36=, $pop35, $pop34
 	br_if   	0, $pop36       # 0: down to label5
 # BB#13:                                # %lor.lhs.false34
-	i32.const	$push56=, 0
-	i32.load	$push37=, cp($pop56)
+	i32.const	$push60=, 0
+	i32.load	$push37=, cp($pop60)
 	i32.const	$push38=, d+30
 	i32.ne  	$push39=, $pop37, $pop38
 	br_if   	0, $pop39       # 0: down to label5
 # BB#14:                                # %if.end
-	i32.const	$push57=, 0
-	call    	exit@FUNCTION, $pop57
+	i32.const	$push61=, 0
+	call    	exit@FUNCTION, $pop61
 	unreachable
 .LBB0_15:                               # %if.then
 	end_block                       # label5:
diff --git a/test/torture-s/20120817-1.c.s b/test/torture-s/20120817-1.c.s
index bc1f36dfa..6ec559ef5 100644
--- a/test/torture-s/20120817-1.c.s
+++ b/test/torture-s/20120817-1.c.s
@@ -16,7 +16,7 @@ f:                                      # @f
 	i64.mul 	$push6=, $pop4, $pop5
 	i64.const	$push7=, 40
 	i64.add 	$push8=, $pop6, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -29,9 +29,9 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i64.call	$push0=, f@FUNCTION
-	i64.const	$push1=, 16
-	i64.ne  	$push2=, $pop0, $pop1
+	i64.call	$push1=, f@FUNCTION
+	i64.const	$push0=, 16
+	i64.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push3=, 0
diff --git a/test/torture-s/20120919-1.c.s b/test/torture-s/20120919-1.c.s
index 5b0b00dbc..69301b249 100644
--- a/test/torture-s/20120919-1.c.s
+++ b/test/torture-s/20120919-1.c.s
@@ -14,7 +14,7 @@ init:                                   # @init
 	i32.store	$drop=, 0($1), $pop0
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	init, .Lfunc_end0-init
@@ -25,79 +25,80 @@ init:                                   # @init
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, f64
+	.local  	i32, i32, i32, i32, i32, i32, i32, f64, i32
 # BB#0:                                 # %entry
-	i32.const	$push15=, __stack_pointer
-	i32.const	$push12=, __stack_pointer
-	i32.load	$push13=, 0($pop12)
+	i32.const	$push15=, 0
+	i32.const	$push12=, 0
+	i32.load	$push13=, __stack_pointer($pop12)
 	i32.const	$push14=, 6144
 	i32.sub 	$push23=, $pop13, $pop14
-	i32.store	$push28=, 0($pop15), $pop23
-	tee_local	$push27=, $7=, $pop28
+	i32.store	$push28=, __stack_pointer($pop15), $pop23
+	tee_local	$push27=, $1=, $pop28
 	i32.const	$push0=, 1
 	i32.store	$0=, 12($pop27), $pop0
 	i32.const	$push19=, 12
-	i32.add 	$push20=, $7, $pop19
+	i32.add 	$push20=, $1, $pop19
 	i32.const	$push21=, 16
-	i32.add 	$push22=, $7, $pop21
+	i32.add 	$push22=, $1, $pop21
 	call    	init@FUNCTION, $pop20, $pop22
 	block
-	i32.load	$push26=, 12($7)
-	tee_local	$push25=, $6=, $pop26
+	i32.load	$push26=, 12($1)
+	tee_local	$push25=, $2=, $pop26
 	i32.const	$push24=, 0
 	i32.lt_s	$push1=, $pop25, $pop24
 	br_if   	0, $pop1        # 0: down to label1
 # BB#1:                                 # %while.body.lr.ph
 	i32.const	$push30=, 0
-	i32.load	$1=, pd($pop30)
+	i32.load	$4=, pi($pop30)
 	i32.const	$push29=, 0
-	i32.load	$2=, pi($pop29)
-	i32.const	$5=, -1
-	i32.const	$3=, 0
+	i32.load	$3=, pd($pop29)
+	i32.const	$8=, -1
+	i32.const	$5=, 0
 .LBB1_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
 	block
-	br_if   	0, $5           # 0: down to label4
+	br_if   	0, $8           # 0: down to label4
 # BB#3:                                 # %if.then
                                         #   in Loop: Header=BB1_2 Depth=1
-	i32.load	$4=, 0($2)
+	i32.load	$6=, 0($4)
 	block
-	f64.load	$push33=, 0($1)
-	tee_local	$push32=, $8=, $pop33
+	f64.load	$push33=, 0($3)
+	tee_local	$push32=, $7=, $pop33
 	f64.const	$push31=, 0x0p0
 	f64.le  	$push2=, $pop32, $pop31
-	f64.ne  	$push3=, $8, $8
+	f64.ne  	$push3=, $7, $7
 	i32.or  	$push4=, $pop2, $pop3
 	br_if   	0, $pop4        # 0: down to label5
 # BB#4:                                 # %if.then3
                                         #   in Loop: Header=BB1_2 Depth=1
 	i32.const	$push35=, 0
 	i32.const	$push34=, 0
-	i32.gt_s	$push5=, $4, $pop34
-	i32.select	$push6=, $4, $pop35, $pop5
-	i32.add 	$3=, $pop6, $3
+	i32.gt_s	$push5=, $6, $pop34
+	i32.select	$push6=, $6, $pop35, $pop5
+	i32.add 	$5=, $pop6, $5
 .LBB1_5:                                # %if.end8
                                         #   in Loop: Header=BB1_2 Depth=1
 	end_block                       # label5:
-	f64.convert_s/i32	$push7=, $4
-	f64.store	$drop=, 0($1), $pop7
+	f64.convert_s/i32	$push7=, $6
+	f64.store	$drop=, 0($3), $pop7
 .LBB1_6:                                # %if.end11
                                         #   in Loop: Header=BB1_2 Depth=1
 	end_block                       # label4:
-	i32.add 	$5=, $5, $0
-	i32.lt_s	$push8=, $5, $6
+	i32.add 	$push37=, $8, $0
+	tee_local	$push36=, $8=, $pop37
+	i32.lt_s	$push8=, $pop36, $2
 	br_if   	0, $pop8        # 0: up to label2
 # BB#7:                                 # %while.end
 	end_loop                        # label3:
 	i32.const	$push9=, 1234567890
-	i32.ne  	$push10=, $3, $pop9
+	i32.ne  	$push10=, $5, $pop9
 	br_if   	0, $pop10       # 0: down to label1
 # BB#8:                                 # %if.end15
-	i32.const	$push18=, __stack_pointer
+	i32.const	$push18=, 0
 	i32.const	$push16=, 6144
-	i32.add 	$push17=, $7, $pop16
-	i32.store	$drop=, 0($pop18), $pop17
+	i32.add 	$push17=, $1, $pop16
+	i32.store	$drop=, __stack_pointer($pop18), $pop17
 	i32.const	$push11=, 0
 	return  	$pop11
 .LBB1_9:                                # %if.then14
diff --git a/test/torture-s/20121108-1.c.s b/test/torture-s/20121108-1.c.s
index b45fc0ad6..1762a938e 100644
--- a/test/torture-s/20121108-1.c.s
+++ b/test/torture-s/20121108-1.c.s
@@ -52,12 +52,12 @@ string_to_ip:                           # @string_to_ip
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push23=, __stack_pointer
-	i32.const	$push20=, __stack_pointer
-	i32.load	$push21=, 0($pop20)
+	i32.const	$push23=, 0
+	i32.const	$push20=, 0
+	i32.load	$push21=, __stack_pointer($pop20)
 	i32.const	$push22=, 16
 	i32.sub 	$push35=, $pop21, $pop22
-	i32.store	$1=, 0($pop23), $pop35
+	i32.store	$1=, __stack_pointer($pop23), $pop35
 	i32.const	$2=, 0
 	block
 	i32.eqz 	$push56=, $0
@@ -75,9 +75,9 @@ string_to_ip:                           # @string_to_ip
 	i32.load	$push40=, 12($1)
 	tee_local	$push39=, $2=, $pop40
 	i32.const	$push38=, 1
-	i32.add 	$push2=, $pop39, $pop38
-	i32.load8_u	$push1=, 0($2)
-	i32.select	$push37=, $pop2, $2, $pop1
+	i32.add 	$push1=, $pop39, $pop38
+	i32.load8_u	$push2=, 0($2)
+	i32.select	$push37=, $pop1, $2, $pop2
 	tee_local	$push36=, $2=, $pop37
 	i32.eqz 	$push57=, $pop36
 	br_if   	0, $pop57       # 0: down to label4
@@ -86,44 +86,44 @@ string_to_ip:                           # @string_to_ip
 	i32.add 	$push30=, $1, $pop29
 	i32.call	$push5=, strtoul1@FUNCTION, $2, $pop30, $1
 	i32.const	$push47=, 255
-	i32.and 	$push6=, $pop5, $pop47
-	i32.or  	$0=, $pop6, $0
+	i32.and 	$push8=, $pop5, $pop47
+	i32.or  	$0=, $pop8, $0
 	i32.load	$push46=, 12($1)
 	tee_local	$push45=, $2=, $pop46
 	i32.const	$push44=, 1
-	i32.add 	$push8=, $pop45, $pop44
+	i32.add 	$push6=, $pop45, $pop44
 	i32.load8_u	$push7=, 0($2)
-	i32.select	$push43=, $pop8, $2, $pop7
+	i32.select	$push43=, $pop6, $2, $pop7
 	tee_local	$push42=, $2=, $pop43
 	i32.eqz 	$push58=, $pop42
 	br_if   	0, $pop58       # 0: down to label4
 # BB#3:                                 # %if.end9.2
 	i32.const	$push31=, 12
 	i32.add 	$push32=, $1, $pop31
-	i32.call	$push9=, strtoul1@FUNCTION, $2, $pop32, $1
+	i32.call	$push10=, strtoul1@FUNCTION, $2, $pop32, $1
 	i32.const	$push53=, 255
-	i32.and 	$push11=, $pop9, $pop53
+	i32.and 	$push11=, $pop10, $pop53
 	i32.const	$push52=, 8
-	i32.shl 	$push10=, $0, $pop52
-	i32.or  	$0=, $pop11, $pop10
+	i32.shl 	$push9=, $0, $pop52
+	i32.or  	$0=, $pop11, $pop9
 	i32.load	$push51=, 12($1)
 	tee_local	$push50=, $2=, $pop51
-	i32.const	$push13=, 1
-	i32.add 	$push14=, $pop50, $pop13
-	i32.load8_u	$push12=, 0($2)
-	i32.select	$push49=, $pop14, $2, $pop12
+	i32.const	$push12=, 1
+	i32.add 	$push13=, $pop50, $pop12
+	i32.load8_u	$push14=, 0($2)
+	i32.select	$push49=, $pop13, $2, $pop14
 	tee_local	$push48=, $2=, $pop49
 	i32.eqz 	$push59=, $pop48
 	br_if   	1, $pop59       # 1: down to label3
 # BB#4:                                 # %if.then3.3
 	i32.const	$push33=, 12
 	i32.add 	$push34=, $1, $pop33
-	i32.call	$push15=, strtoul1@FUNCTION, $2, $pop34, $1
+	i32.call	$push16=, strtoul1@FUNCTION, $2, $pop34, $1
 	i32.const	$push17=, 255
-	i32.and 	$push18=, $pop15, $pop17
+	i32.and 	$push18=, $pop16, $pop17
 	i32.const	$push54=, 8
-	i32.shl 	$push16=, $0, $pop54
-	i32.or  	$2=, $pop18, $pop16
+	i32.shl 	$push15=, $0, $pop54
+	i32.or  	$2=, $pop18, $pop15
 	br      	2               # 2: down to label2
 .LBB1_5:                                # %if.end9.2.thread
 	end_block                       # label4:
@@ -135,11 +135,12 @@ string_to_ip:                           # @string_to_ip
 	i32.shl 	$2=, $0, $pop19
 .LBB1_7:                                # %cleanup
 	end_block                       # label2:
-	i32.const	$push26=, __stack_pointer
+	i32.const	$push26=, 0
 	i32.const	$push24=, 16
 	i32.add 	$push25=, $1, $pop24
-	i32.store	$drop=, 0($pop26), $pop25
-	return  	$2
+	i32.store	$drop=, __stack_pointer($pop26), $pop25
+	copy_local	$push60=, $2
+                                        # fallthrough-return: $pop60
 	.endfunc
 .Lfunc_end1:
 	.size	string_to_ip, .Lfunc_end1-string_to_ip
@@ -152,12 +153,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 32
 	i32.sub 	$push16=, $pop8, $pop9
-	i32.store	$push21=, 0($pop10), $pop16
+	i32.store	$push21=, __stack_pointer($pop10), $pop16
 	tee_local	$push20=, $1=, $pop21
 	i32.const	$push0=, temp
 	i32.call	$push1=, string_to_ip@FUNCTION, $pop0
@@ -179,10 +180,10 @@ main:                                   # @main
 # BB#1:                                 # %if.end
 	i32.const	$push6=, .Lstr
 	i32.call	$drop=, puts@FUNCTION, $pop6
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 32
 	i32.add 	$push12=, $1, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	i32.const	$push22=, 0
 	return  	$pop22
 .LBB2_2:                                # %if.then
diff --git a/test/torture-s/20131127-1.c.s b/test/torture-s/20131127-1.c.s
index 45ed180f9..93dd99065 100644
--- a/test/torture-s/20131127-1.c.s
+++ b/test/torture-s/20131127-1.c.s
@@ -6,22 +6,21 @@
 	.type	fn1,@function
 fn1:                                    # @fn1
 	.param  	i32
-	.local  	i64
 # BB#0:                                 # %entry
 	i32.const	$push0=, 12
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 0
 	i32.load16_u	$push3=, c+12($pop2):p2align=0
 	i32.store16	$drop=, 0($pop1):p2align=0, $pop3
-	i32.const	$push8=, 0
-	i64.load	$1=, c($pop8):p2align=0
 	i32.const	$push4=, 8
 	i32.add 	$push5=, $0, $pop4
-	i32.const	$push7=, 0
-	i32.load	$push6=, c+8($pop7):p2align=0
+	i32.const	$push9=, 0
+	i32.load	$push6=, c+8($pop9):p2align=0
 	i32.store	$drop=, 0($pop5):p2align=0, $pop6
-	i64.store	$drop=, 0($0):p2align=0, $1
-	return
+	i32.const	$push8=, 0
+	i64.load	$push7=, c($pop8):p2align=0
+	i64.store	$drop=, 0($0):p2align=0, $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	fn1, .Lfunc_end0-fn1
@@ -31,35 +30,31 @@ fn1:                                    # @fn1
 	.globl	fn2
 	.type	fn2,@function
 fn2:                                    # @fn2
-	.local  	i32, i64, i32, i64
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$0=, c+8($pop1):p2align=0
+	i32.const	$push0=, 0
+	i32.const	$push15=, 0
+	i32.load16_u	$push1=, c+12($pop15):p2align=0
+	i32.store16	$drop=, b+12($pop0):p2align=0, $pop1
 	i32.const	$push14=, 0
 	i32.const	$push13=, 0
-	i32.load16_u	$push2=, c+12($pop13):p2align=0
-	i32.store16	$drop=, b+12($pop14):p2align=0, $pop2
+	i32.load	$push2=, c+8($pop13):p2align=0
+	i32.store	$drop=, b+8($pop14):p2align=0, $pop2
 	i32.const	$push12=, 0
-	i32.load16_u	$2=, e+12($pop12):p2align=0
 	i32.const	$push11=, 0
-	i32.store	$drop=, b+8($pop11):p2align=0, $0
+	i64.load	$push3=, c($pop11):p2align=0
+	i64.store	$drop=, b($pop12):p2align=0, $pop3
 	i32.const	$push10=, 0
-	i32.load	$0=, e+8($pop10):p2align=0
 	i32.const	$push9=, 0
-	i64.load	$1=, c($pop9):p2align=0
-	i32.const	$push8=, 0
-	i32.store16	$drop=, d+12($pop8):p2align=0, $2
-	i32.const	$push7=, 0
-	i64.load	$3=, e($pop7):p2align=0
-	i32.const	$push6=, 0
-	i32.store	$drop=, d+8($pop6):p2align=0, $0
-	i32.const	$push5=, 0
-	i64.store	$drop=, b($pop5):p2align=0, $1
-	i32.const	$push4=, 0
-	i32.const	$push3=, 0
-	i32.store16	$push0=, a($pop4), $pop3
-	i64.store	$drop=, d($pop0):p2align=0, $3
-	return
+	i32.store16	$push8=, a($pop10), $pop9
+	tee_local	$push7=, $0=, $pop8
+	i32.load16_u	$push4=, e+12($0):p2align=0
+	i32.store16	$drop=, d+12($pop7):p2align=0, $pop4
+	i32.load	$push5=, e+8($0):p2align=0
+	i32.store	$drop=, d+8($0):p2align=0, $pop5
+	i64.load	$push6=, e($0):p2align=0
+	i64.store	$drop=, d($0):p2align=0, $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	fn2, .Lfunc_end1-fn2
@@ -70,36 +65,32 @@ fn2:                                    # @fn2
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i64, i64
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$0=, c+8($pop1):p2align=0
-	i32.const	$push16=, 0
+	i32.const	$push0=, 0
 	i32.const	$push15=, 0
-	i32.load16_u	$push2=, c+12($pop15):p2align=0
-	i32.store16	$drop=, b+12($pop16):p2align=0, $pop2
+	i32.load16_u	$push1=, c+12($pop15):p2align=0
+	i32.store16	$drop=, b+12($pop0):p2align=0, $pop1
 	i32.const	$push14=, 0
-	i32.store	$drop=, b+8($pop14):p2align=0, $0
 	i32.const	$push13=, 0
-	i32.load	$0=, e+8($pop13):p2align=0
+	i32.load	$push2=, c+8($pop13):p2align=0
+	i32.store	$drop=, b+8($pop14):p2align=0, $pop2
 	i32.const	$push12=, 0
-	i64.load	$1=, c($pop12):p2align=0
 	i32.const	$push11=, 0
-	i64.load	$2=, e($pop11):p2align=0
+	i64.load	$push3=, c($pop11):p2align=0
+	i64.store	$drop=, b($pop12):p2align=0, $pop3
 	i32.const	$push10=, 0
 	i32.const	$push9=, 0
-	i32.load16_u	$push3=, e+12($pop9):p2align=0
-	i32.store16	$drop=, d+12($pop10):p2align=0, $pop3
-	i32.const	$push8=, 0
-	i32.store	$drop=, d+8($pop8):p2align=0, $0
-	i32.const	$push7=, 0
-	i64.store	$drop=, b($pop7):p2align=0, $1
-	i32.const	$push6=, 0
-	i64.store	$drop=, d($pop6):p2align=0, $2
-	i32.const	$push5=, 0
-	i32.const	$push4=, 0
-	i32.store16	$push0=, a($pop5), $pop4
-	return  	$pop0
+	i32.store16	$push8=, a($pop10), $pop9
+	tee_local	$push7=, $0=, $pop8
+	i32.load16_u	$push4=, e+12($0):p2align=0
+	i32.store16	$drop=, d+12($pop7):p2align=0, $pop4
+	i32.load	$push5=, e+8($0):p2align=0
+	i32.store	$drop=, d+8($0):p2align=0, $pop5
+	i64.load	$push6=, e($0):p2align=0
+	i64.store	$drop=, d($0):p2align=0, $pop6
+	copy_local	$push16=, $0
+                                        # fallthrough-return: $pop16
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/20140212-1.c.s b/test/torture-s/20140212-1.c.s
index 5311c6a7b..98ff4b621 100644
--- a/test/torture-s/20140212-1.c.s
+++ b/test/torture-s/20140212-1.c.s
@@ -7,61 +7,57 @@
 fn1:                                    # @fn1
 	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
+	i32.const	$push6=, 54
 	i32.const	$push1=, 0
-	i32.load	$3=, a($pop1)
-	i32.const	$push19=, 0
-	i32.load	$4=, b($pop19)
-	i32.const	$push18=, 0
 	i32.const	$push17=, 0
-	i32.store	$push16=, e($pop18), $pop17
-	tee_local	$push15=, $5=, $pop16
-	i32.store	$push14=, c($pop15), $5
-	tee_local	$push13=, $5=, $pop14
-	i32.load	$1=, d($pop13)
-	i32.load	$2=, f($5)
-	i32.const	$push4=, 54
-	i32.const	$push12=, 0
-	i32.ne  	$push2=, $3, $pop12
-	i32.const	$push11=, 0
-	i32.ne  	$push3=, $4, $pop11
-	i32.and 	$push10=, $pop2, $pop3
-	tee_local	$push9=, $3=, $pop10
-	i32.select	$push8=, $pop4, $5, $pop9
-	tee_local	$push7=, $4=, $pop8
-	i32.const	$push5=, 147
-	i32.mul 	$0=, $pop7, $pop5
+	i32.store	$push16=, c($pop1), $pop17
+	tee_local	$push15=, $0=, $pop16
+	i32.store	$push14=, e($pop15), $0
+	tee_local	$push13=, $0=, $pop14
+	i32.load	$push4=, a($0)
+	i32.ne  	$push5=, $0, $pop4
+	i32.load	$push2=, b($0)
+	i32.ne  	$push3=, $0, $pop2
+	i32.and 	$push12=, $pop5, $pop3
+	tee_local	$push11=, $1=, $pop12
+	i32.select	$push10=, $pop6, $pop13, $pop11
+	tee_local	$push9=, $2=, $pop10
+	i32.const	$push7=, 147
+	i32.mul 	$3=, $pop9, $pop7
+	i32.load	$5=, f($0)
+	i32.load	$4=, d($0)
 .LBB0_1:                                # %for.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	block
 	block
-	i32.eqz 	$push24=, $1
-	br_if   	0, $pop24       # 0: down to label3
+	i32.eqz 	$push22=, $4
+	br_if   	0, $pop22       # 0: down to label3
 # BB#2:                                 # %if.then
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push20=, 1
-	i32.store	$drop=, c($5), $pop20
+	i32.const	$push18=, 1
+	i32.store	$drop=, c($0), $pop18
 	br      	1               # 1: down to label2
 .LBB0_3:                                # %if.else
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label3:
-	i32.const	$push21=, 9
-	i32.store	$push0=, i($5), $pop21
-	i32.store	$drop=, h($5), $pop0
+	i32.const	$push19=, 9
+	i32.store	$push0=, h($0), $pop19
+	i32.store	$drop=, i($0), $pop0
 .LBB0_4:                                # %if.end
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
-	i32.eqz 	$push25=, $2
-	br_if   	0, $pop25       # 0: up to label0
+	i32.eqz 	$push23=, $5
+	br_if   	0, $pop23       # 0: up to label0
 # BB#5:                                 # %if.then15
 	end_loop                        # label1:
-	i32.const	$push6=, 0
-	i32.store	$drop=, k($pop6), $3
-	i32.const	$push23=, 0
-	i32.store8	$drop=, j($pop23), $4
-	i32.const	$push22=, 0
-	i32.store8	$drop=, g($pop22), $0
-	return
+	i32.const	$push8=, 0
+	i32.store8	$drop=, j($pop8), $2
+	i32.const	$push21=, 0
+	i32.store	$drop=, k($pop21), $1
+	i32.const	$push20=, 0
+	i32.store8	$drop=, g($pop20), $3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	fn1, .Lfunc_end0-fn1
@@ -74,68 +70,64 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
+	i32.const	$push6=, 54
 	i32.const	$push1=, 0
-	i32.load	$3=, a($pop1)
-	i32.const	$push19=, 0
-	i32.load	$0=, b($pop19)
-	i32.const	$push18=, 0
 	i32.const	$push17=, 0
-	i32.store	$push16=, e($pop18), $pop17
-	tee_local	$push15=, $5=, $pop16
-	i32.store	$push14=, c($pop15), $5
-	tee_local	$push13=, $5=, $pop14
-	i32.load	$1=, d($pop13)
-	i32.load	$2=, f($5)
-	i32.const	$push4=, 54
-	i32.const	$push12=, 0
-	i32.ne  	$push2=, $3, $pop12
-	i32.const	$push11=, 0
-	i32.ne  	$push3=, $0, $pop11
-	i32.and 	$push10=, $pop2, $pop3
-	tee_local	$push9=, $4=, $pop10
-	i32.select	$0=, $pop4, $5, $pop9
-	i32.const	$3=, 0
+	i32.store	$push16=, c($pop1), $pop17
+	tee_local	$push15=, $0=, $pop16
+	i32.store	$push14=, e($pop15), $0
+	tee_local	$push13=, $0=, $pop14
+	i32.load	$push4=, a($0)
+	i32.ne  	$push5=, $0, $pop4
+	i32.load	$push2=, b($0)
+	i32.ne  	$push3=, $0, $pop2
+	i32.and 	$push12=, $pop5, $pop3
+	tee_local	$push11=, $1=, $pop12
+	i32.select	$2=, $pop6, $pop13, $pop11
+	i32.load	$4=, f($0)
+	i32.load	$3=, d($0)
+	i32.const	$5=, 0
 .LBB1_1:                                # %for.cond.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
 	block
 	block
-	i32.eqz 	$push26=, $1
-	br_if   	0, $pop26       # 0: down to label7
+	i32.eqz 	$push24=, $3
+	br_if   	0, $pop24       # 0: down to label7
 # BB#2:                                 # %if.then.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$3=, 1
-	i32.const	$push20=, 1
-	i32.store	$drop=, c($5), $pop20
+	i32.const	$5=, 1
+	i32.const	$push18=, 1
+	i32.store	$drop=, c($0), $pop18
 	br      	1               # 1: down to label6
 .LBB1_3:                                # %if.else.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label7:
-	i32.const	$push21=, 9
-	i32.store	$push0=, i($5), $pop21
-	i32.store	$drop=, h($5), $pop0
+	i32.const	$push19=, 9
+	i32.store	$push0=, h($0), $pop19
+	i32.store	$drop=, i($0), $pop0
 .LBB1_4:                                # %if.end.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label6:
-	i32.eqz 	$push27=, $2
-	br_if   	0, $pop27       # 0: up to label4
+	i32.eqz 	$push25=, $4
+	br_if   	0, $pop25       # 0: up to label4
 # BB#5:                                 # %fn1.exit
 	end_loop                        # label5:
-	i32.const	$push24=, 0
-	i32.store	$drop=, k($pop24), $4
-	i32.const	$push23=, 0
-	i32.store8	$drop=, j($pop23), $0
 	i32.const	$push22=, 0
-	i32.const	$push5=, 147
-	i32.mul 	$push6=, $0, $pop5
-	i32.store8	$drop=, g($pop22), $pop6
+	i32.store8	$0=, j($pop22), $2
+	i32.const	$push21=, 0
+	i32.store	$drop=, k($pop21), $1
+	i32.const	$push20=, 0
+	i32.const	$push7=, 147
+	i32.mul 	$push8=, $0, $pop7
+	i32.store8	$drop=, g($pop20), $pop8
 	block
-	i32.const	$push7=, 1
-	i32.ne  	$push8=, $3, $pop7
-	br_if   	0, $pop8        # 0: down to label8
+	i32.const	$push9=, 1
+	i32.ne  	$push10=, $5, $pop9
+	br_if   	0, $pop10       # 0: down to label8
 # BB#6:                                 # %if.end
-	i32.const	$push25=, 0
-	return  	$pop25
+	i32.const	$push23=, 0
+	return  	$pop23
 .LBB1_7:                                # %if.then
 	end_block                       # label8:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/20140326-1.c.s b/test/torture-s/20140326-1.c.s
index 4c4fb001b..47d11f865 100644
--- a/test/torture-s/20140326-1.c.s
+++ b/test/torture-s/20140326-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/20140425-1.c.s b/test/torture-s/20140425-1.c.s
index 67076e721..e0da53f2b 100644
--- a/test/torture-s/20140425-1.c.s
+++ b/test/torture-s/20140425-1.c.s
@@ -8,30 +8,30 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push14=, $pop6, $pop7
-	i32.store	$push18=, 0($pop8), $pop14
-	tee_local	$push17=, $1=, $pop18
+	i32.store	$push18=, __stack_pointer($pop8), $pop14
+	tee_local	$push17=, $0=, $pop18
 	i32.const	$push12=, 12
 	i32.add 	$push13=, $pop17, $pop12
 	call    	set@FUNCTION, $pop13
 	i32.const	$push0=, 2
-	i32.load	$push16=, 12($1)
-	tee_local	$push15=, $0=, $pop16
+	i32.load	$push16=, 12($0)
+	tee_local	$push15=, $1=, $pop16
 	i32.shl 	$push1=, $pop0, $pop15
-	i32.store	$drop=, 12($1), $pop1
+	i32.store	$drop=, 12($0), $pop1
 	block
 	i32.const	$push2=, 30
-	i32.le_u	$push3=, $0, $pop2
+	i32.le_u	$push3=, $1, $pop2
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 16
-	i32.add 	$push10=, $1, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.add 	$push10=, $0, $pop9
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	i32.const	$push4=, 0
 	return  	$pop4
 .LBB0_2:                                # %if.then
@@ -49,7 +49,7 @@ set:                                    # @set
 # BB#0:                                 # %entry
 	i32.const	$push0=, 31
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	set, .Lfunc_end1-set
diff --git a/test/torture-s/900409-1.c.s b/test/torture-s/900409-1.c.s
index fcce572ea..ced25e756 100644
--- a/test/torture-s/900409-1.c.s
+++ b/test/torture-s/900409-1.c.s
@@ -10,7 +10,7 @@ f1:                                     # @f1
 # BB#0:                                 # %entry
 	i32.const	$push0=, -16777216
 	i32.and 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -25,7 +25,7 @@ f2:                                     # @f2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 16777215
 	i32.and 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -40,7 +40,7 @@ f3:                                     # @f3
 # BB#0:                                 # %entry
 	i32.const	$push0=, 255
 	i32.and 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
@@ -55,7 +55,7 @@ f4:                                     # @f4
 # BB#0:                                 # %entry
 	i32.const	$push0=, -256
 	i32.and 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end3:
 	.size	f4, .Lfunc_end3-f4
@@ -70,7 +70,7 @@ f5:                                     # @f5
 # BB#0:                                 # %entry
 	i32.const	$push0=, 65535
 	i32.and 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end4:
 	.size	f5, .Lfunc_end4-f5
@@ -85,7 +85,7 @@ f6:                                     # @f6
 # BB#0:                                 # %entry
 	i32.const	$push0=, -65536
 	i32.and 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end5:
 	.size	f6, .Lfunc_end5-f6
diff --git a/test/torture-s/920202-1.c.s b/test/torture-s/920202-1.c.s
index 117cba072..1895ed34e 100644
--- a/test/torture-s/920202-1.c.s
+++ b/test/torture-s/920202-1.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920409-1.c.s b/test/torture-s/920409-1.c.s
index 7e1e5e9bb..e00fbaa0c 100644
--- a/test/torture-s/920409-1.c.s
+++ b/test/torture-s/920409-1.c.s
@@ -8,7 +8,7 @@ x:                                      # @x
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	x, .Lfunc_end0-x
diff --git a/test/torture-s/920411-1.c.s b/test/torture-s/920411-1.c.s
index d4802e0e2..aef91292b 100644
--- a/test/torture-s/920411-1.c.s
+++ b/test/torture-s/920411-1.c.s
@@ -9,7 +9,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($0):p2align=0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920428-1.c.s b/test/torture-s/920428-1.c.s
index 161db93dd..e8239e36c 100644
--- a/test/torture-s/920428-1.c.s
+++ b/test/torture-s/920428-1.c.s
@@ -9,7 +9,7 @@ x:                                      # @x
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	x, .Lfunc_end0-x
diff --git a/test/torture-s/920429-1.c.s b/test/torture-s/920429-1.c.s
index 26ce4ad5b..311b3bd18 100644
--- a/test/torture-s/920429-1.c.s
+++ b/test/torture-s/920429-1.c.s
@@ -12,20 +12,20 @@ f:                                      # @f
 	i32.const	$push4=, 0
 	i32.load8_u	$push13=, 0($0)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push0=, 1
-	i32.shr_u	$push2=, $pop12, $pop0
-	i32.const	$push11=, 1
-	i32.and 	$push3=, $pop2, $pop11
-	i32.store	$drop=, i($pop4), $pop3
-	i32.const	$push10=, 0
-	i32.const	$push5=, 7
-	i32.and 	$push6=, $1, $pop5
+	i32.const	$push0=, 7
+	i32.and 	$push1=, $pop12, $pop0
+	i32.const	$push2=, 1
+	i32.add 	$push3=, $pop1, $pop2
+	i32.store	$drop=, j($pop4), $pop3
+	i32.const	$push11=, 0
+	i32.const	$push10=, 1
+	i32.shr_u	$push5=, $1, $pop10
 	i32.const	$push9=, 1
-	i32.add 	$push7=, $pop6, $pop9
-	i32.store	$drop=, j($pop10), $pop7
+	i32.and 	$push6=, $pop5, $pop9
+	i32.store	$drop=, i($pop11), $pop6
 	i32.const	$push8=, 1
-	i32.add 	$push1=, $0, $pop8
-	return  	$pop1
+	i32.add 	$push7=, $0, $pop8
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -37,9 +37,9 @@ f:                                      # @f
 main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
-	i32.const	$push1=, 0
-	i32.const	$push2=, 2
-	i32.store	$drop=, j($pop1), $pop2
+	i32.const	$push2=, 0
+	i32.const	$push1=, 2
+	i32.store	$drop=, j($pop2), $pop1
 	i32.const	$push4=, 0
 	i32.const	$push3=, 0
 	i32.store	$push0=, i($pop4), $pop3
diff --git a/test/torture-s/920501-1.c.s b/test/torture-s/920501-1.c.s
index 4eb13d7d7..37cc0c8e5 100644
--- a/test/torture-s/920501-1.c.s
+++ b/test/torture-s/920501-1.c.s
@@ -22,7 +22,7 @@ x:                                      # @x
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
 	i32.const	$push3=, 1
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	x, .Lfunc_end0-x
diff --git a/test/torture-s/920501-2.c.s b/test/torture-s/920501-2.c.s
index 11f691553..56e15f218 100644
--- a/test/torture-s/920501-2.c.s
+++ b/test/torture-s/920501-2.c.s
@@ -16,14 +16,16 @@ gcd_ll:                                 # @gcd_ll
 .LBB0_2:                                # %if.end
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i64.rem_u	$0=, $0, $1
-	i64.eqz 	$push1=, $0
+	i64.rem_u	$push7=, $0, $1
+	tee_local	$push6=, $0=, $pop7
+	i64.eqz 	$push1=, $pop6
 	br_if   	3, $pop1        # 3: down to label0
 # BB#3:                                 # %if.end5
                                         #   in Loop: Header=BB0_2 Depth=1
-	i64.rem_u	$1=, $1, $0
-	i64.const	$push6=, 0
-	i64.ne  	$push2=, $1, $pop6
+	i64.rem_u	$push10=, $1, $0
+	tee_local	$push9=, $1=, $pop10
+	i64.const	$push8=, 0
+	i64.ne  	$push2=, $pop9, $pop8
 	br_if   	0, $pop2        # 0: up to label2
 .LBB0_4:                                # %return
 	end_loop                        # label3:
@@ -34,7 +36,7 @@ gcd_ll:                                 # @gcd_ll
 	end_block                       # label0:
 	copy_local	$push5=, $1
 	i32.wrap/i64	$push3=, $pop5
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	gcd_ll, .Lfunc_end0-gcd_ll
@@ -51,27 +53,28 @@ powmod_ll:                              # @powmod_ll
 	i64.const	$5=, 1
 	block
 	block
-	i32.eqz 	$push16=, $1
-	br_if   	0, $pop16       # 0: down to label5
+	i32.eqz 	$push20=, $1
+	br_if   	0, $pop20       # 0: down to label5
 # BB#1:                                 # %for.body.preheader
 	i32.const	$3=, -1
 	copy_local	$4=, $1
 .LBB1_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label6:
-	i32.const	$push9=, 1
-	i32.shr_u	$4=, $4, $pop9
-	i32.const	$push8=, 1
-	i32.add 	$3=, $3, $pop8
-	br_if   	0, $4           # 0: up to label6
+	i32.const	$push11=, 1
+	i32.add 	$3=, $3, $pop11
+	i32.const	$push10=, 1
+	i32.shr_u	$push9=, $4, $pop10
+	tee_local	$push8=, $4=, $pop9
+	br_if   	0, $pop8        # 0: up to label6
 # BB#3:                                 # %for.end
 	end_loop                        # label7:
-	i32.const	$push10=, 1
-	i32.lt_s	$push0=, $3, $pop10
+	i32.const	$push12=, 1
+	i32.lt_s	$push0=, $3, $pop12
 	br_if   	1, $pop0        # 1: down to label4
 # BB#4:                                 # %for.body4.preheader
-	i32.const	$push11=, 1
-	i32.add 	$4=, $3, $pop11
+	i32.const	$push13=, 1
+	i32.add 	$3=, $3, $pop13
 	copy_local	$5=, $0
 .LBB1_5:                                # %for.body4
                                         # =>This Inner Loop Header: Depth=1
@@ -79,13 +82,13 @@ powmod_ll:                              # @powmod_ll
 	i64.mul 	$push1=, $5, $5
 	i64.rem_u	$5=, $pop1, $2
 	block
-	i32.const	$push13=, 1
-	i32.const	$push12=, -2
-	i32.add 	$push2=, $4, $pop12
-	i32.shl 	$push3=, $pop13, $pop2
+	i32.const	$push15=, 1
+	i32.const	$push14=, -2
+	i32.add 	$push2=, $3, $pop14
+	i32.shl 	$push3=, $pop15, $pop2
 	i32.and 	$push4=, $pop3, $1
-	i32.eqz 	$push17=, $pop4
-	br_if   	0, $pop17       # 0: down to label10
+	i32.eqz 	$push21=, $pop4
+	br_if   	0, $pop21       # 0: down to label10
 # BB#6:                                 # %if.then5
                                         #   in Loop: Header=BB1_5 Depth=1
 	i64.mul 	$push5=, $5, $0
@@ -93,10 +96,11 @@ powmod_ll:                              # @powmod_ll
 .LBB1_7:                                # %for.inc9
                                         #   in Loop: Header=BB1_5 Depth=1
 	end_block                       # label10:
-	i32.const	$push15=, -1
-	i32.add 	$4=, $4, $pop15
-	i32.const	$push14=, 1
-	i32.gt_s	$push6=, $4, $pop14
+	i32.const	$push19=, -1
+	i32.add 	$push18=, $3, $pop19
+	tee_local	$push17=, $3=, $pop18
+	i32.const	$push16=, 1
+	i32.gt_s	$push6=, $pop17, $pop16
 	br_if   	0, $pop6        # 0: up to label8
 .LBB1_8:                                # %cleanup
 	end_loop                        # label9:
@@ -105,7 +109,7 @@ powmod_ll:                              # @powmod_ll
 .LBB1_9:
 	end_block                       # label4:
 	copy_local	$push7=, $0
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end1:
 	.size	powmod_ll, .Lfunc_end1-powmod_ll
@@ -116,20 +120,20 @@ powmod_ll:                              # @powmod_ll
 	.type	facts,@function
 facts:                                  # @facts
 	.param  	i64, i32, i32, i32
-	.local  	i64, i32, i64, i32, i32, i32, i64, i64, i64, i64, i64, i64
+	.local  	i64, i64, i64, i32, i64, i64, i64, i64, i64, i32, i32, i32
 # BB#0:                                 # %entry
 	i64.extend_s/i32	$push40=, $1
-	tee_local	$push39=, $14=, $pop40
+	tee_local	$push39=, $4=, $pop40
 	i64.const	$push38=, 1
-	i64.add 	$4=, $pop39, $pop38
-	i64.const	$10=, 1
+	i64.add 	$5=, $pop39, $pop38
+	i32.const	$13=, factab
+	i32.const	$15=, 0
+	i32.const	$14=, 1
+	i32.const	$7=, 1
+	i64.const	$8=, 1
 	i64.extend_s/i32	$push37=, $2
-	tee_local	$push36=, $15=, $pop37
-	copy_local	$12=, $pop36
-	i32.const	$5=, factab
-	i32.const	$7=, 0
-	i32.const	$8=, 1
-	i32.const	$9=, 1
+	tee_local	$push36=, $9=, $pop37
+	copy_local	$11=, $pop36
 .LBB2_1:                                # %for.body
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB2_3 Depth 2
@@ -140,12 +144,12 @@ facts:                                  # @facts
                                         #     Child Loop BB2_22 Depth 2
                                         #     Child Loop BB2_29 Depth 2
 	loop                            # label11:
-	copy_local	$6=, $12
-	copy_local	$12=, $4
-	i64.const	$13=, 1
+	copy_local	$6=, $11
+	copy_local	$11=, $5
+	i64.const	$12=, 1
 	block
-	i32.eqz 	$push80=, $3
-	br_if   	0, $pop80       # 0: down to label13
+	i32.eqz 	$push100=, $3
+	br_if   	0, $pop100      # 0: down to label13
 # BB#2:                                 # %for.body.i.preheader
                                         #   in Loop: Header=BB2_1 Depth=1
 	i32.const	$2=, -1
@@ -154,248 +158,258 @@ facts:                                  # @facts
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label14:
-	i32.const	$push42=, 1
-	i32.shr_u	$1=, $1, $pop42
-	i32.const	$push41=, 1
-	i32.add 	$2=, $2, $pop41
-	br_if   	0, $1           # 0: up to label14
+	i32.const	$push44=, 1
+	i32.add 	$2=, $2, $pop44
+	i32.const	$push43=, 1
+	i32.shr_u	$push42=, $1, $pop43
+	tee_local	$push41=, $1=, $pop42
+	br_if   	0, $pop41       # 0: up to label14
 # BB#4:                                 # %for.end.i
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label15:
 	block
 	block
-	i32.const	$push43=, 1
-	i32.lt_s	$push0=, $2, $pop43
+	i32.const	$push45=, 1
+	i32.lt_s	$push0=, $2, $pop45
 	br_if   	0, $pop0        # 0: down to label17
 # BB#5:                                 # %for.body4.i.preheader
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push44=, 1
-	i32.add 	$1=, $2, $pop44
-	copy_local	$11=, $6
+	i32.const	$push46=, 1
+	i32.add 	$2=, $2, $pop46
+	copy_local	$10=, $6
 .LBB2_6:                                # %for.body4.i
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label18:
-	i64.mul 	$push1=, $11, $11
-	i64.rem_u	$11=, $pop1, $0
+	i64.mul 	$push1=, $10, $10
+	i64.rem_u	$10=, $pop1, $0
 	block
-	i32.const	$push46=, 1
-	i32.const	$push45=, -2
-	i32.add 	$push2=, $1, $pop45
-	i32.shl 	$push3=, $pop46, $pop2
+	i32.const	$push48=, 1
+	i32.const	$push47=, -2
+	i32.add 	$push2=, $2, $pop47
+	i32.shl 	$push3=, $pop48, $pop2
 	i32.and 	$push4=, $pop3, $3
-	i32.eqz 	$push81=, $pop4
-	br_if   	0, $pop81       # 0: down to label20
+	i32.eqz 	$push101=, $pop4
+	br_if   	0, $pop101      # 0: down to label20
 # BB#7:                                 # %if.then5.i
                                         #   in Loop: Header=BB2_6 Depth=2
-	i64.mul 	$push5=, $11, $6
-	i64.rem_u	$11=, $pop5, $0
+	i64.mul 	$push5=, $10, $6
+	i64.rem_u	$10=, $pop5, $0
 .LBB2_8:                                # %for.inc9.i
                                         #   in Loop: Header=BB2_6 Depth=2
 	end_block                       # label20:
-	i32.const	$push48=, -1
-	i32.add 	$1=, $1, $pop48
-	i32.const	$push47=, 1
-	i32.gt_s	$push6=, $1, $pop47
+	i32.const	$push52=, -1
+	i32.add 	$push51=, $2, $pop52
+	tee_local	$push50=, $2=, $pop51
+	i32.const	$push49=, 1
+	i32.gt_s	$push6=, $pop50, $pop49
 	br_if   	0, $pop6        # 0: up to label18
 	br      	3               # 3: down to label16
 .LBB2_9:                                #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label19:
 	end_block                       # label17:
-	copy_local	$11=, $6
+	copy_local	$10=, $6
 .LBB2_10:                               # %for.body.i114.preheader
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label16:
-	i64.add 	$12=, $11, $14
+	i64.add 	$11=, $10, $4
 	i32.const	$2=, -1
 	copy_local	$1=, $3
 .LBB2_11:                               # %for.body.i114
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label21:
-	i32.const	$push50=, 1
-	i32.shr_u	$1=, $1, $pop50
-	i32.const	$push49=, 1
-	i32.add 	$2=, $2, $pop49
-	br_if   	0, $1           # 0: up to label21
+	i32.const	$push56=, 1
+	i32.add 	$2=, $2, $pop56
+	i32.const	$push55=, 1
+	i32.shr_u	$push54=, $1, $pop55
+	tee_local	$push53=, $1=, $pop54
+	br_if   	0, $pop53       # 0: up to label21
 # BB#12:                                # %for.end.i116
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label22:
 	block
 	block
-	i32.const	$push51=, 1
-	i32.lt_s	$push7=, $2, $pop51
+	i32.const	$push57=, 1
+	i32.lt_s	$push7=, $2, $pop57
 	br_if   	0, $pop7        # 0: down to label24
 # BB#13:                                # %for.body4.i125.preheader
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push52=, 1
-	i32.add 	$1=, $2, $pop52
-	copy_local	$11=, $15
+	i32.const	$push58=, 1
+	i32.add 	$2=, $2, $pop58
+	copy_local	$10=, $9
 .LBB2_14:                               # %for.body4.i125
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label25:
-	i64.mul 	$push8=, $11, $11
-	i64.rem_u	$11=, $pop8, $0
+	i64.mul 	$push8=, $10, $10
+	i64.rem_u	$10=, $pop8, $0
 	block
-	i32.const	$push54=, 1
-	i32.const	$push53=, -2
-	i32.add 	$push9=, $1, $pop53
-	i32.shl 	$push10=, $pop54, $pop9
+	i32.const	$push60=, 1
+	i32.const	$push59=, -2
+	i32.add 	$push9=, $2, $pop59
+	i32.shl 	$push10=, $pop60, $pop9
 	i32.and 	$push11=, $pop10, $3
-	i32.eqz 	$push82=, $pop11
-	br_if   	0, $pop82       # 0: down to label27
+	i32.eqz 	$push102=, $pop11
+	br_if   	0, $pop102      # 0: down to label27
 # BB#15:                                # %if.then5.i128
                                         #   in Loop: Header=BB2_14 Depth=2
-	i64.mul 	$push12=, $11, $15
-	i64.rem_u	$11=, $pop12, $0
+	i64.mul 	$push12=, $10, $9
+	i64.rem_u	$10=, $pop12, $0
 .LBB2_16:                               # %for.inc9.i131
                                         #   in Loop: Header=BB2_14 Depth=2
 	end_block                       # label27:
-	i32.const	$push56=, -1
-	i32.add 	$1=, $1, $pop56
-	i32.const	$push55=, 1
-	i32.gt_s	$push13=, $1, $pop55
+	i32.const	$push64=, -1
+	i32.add 	$push63=, $2, $pop64
+	tee_local	$push62=, $2=, $pop63
+	i32.const	$push61=, 1
+	i32.gt_s	$push13=, $pop62, $pop61
 	br_if   	0, $pop13       # 0: up to label25
 	br      	3               # 3: down to label23
 .LBB2_17:                               #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label26:
 	end_block                       # label24:
-	copy_local	$11=, $15
+	copy_local	$10=, $9
 .LBB2_18:                               # %for.body.i88.preheader
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label23:
-	i64.add 	$13=, $11, $14
+	i64.add 	$12=, $10, $4
 	i32.const	$2=, -1
 	copy_local	$1=, $3
 .LBB2_19:                               # %for.body.i88
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label28:
-	i32.const	$push58=, 1
-	i32.shr_u	$1=, $1, $pop58
-	i32.const	$push57=, 1
-	i32.add 	$2=, $2, $pop57
-	br_if   	0, $1           # 0: up to label28
+	i32.const	$push68=, 1
+	i32.add 	$2=, $2, $pop68
+	i32.const	$push67=, 1
+	i32.shr_u	$push66=, $1, $pop67
+	tee_local	$push65=, $1=, $pop66
+	br_if   	0, $pop65       # 0: up to label28
 # BB#20:                                # %for.end.i90
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label29:
-	i32.const	$push59=, 1
-	i32.lt_s	$push14=, $2, $pop59
+	i32.const	$push69=, 1
+	i32.lt_s	$push14=, $2, $pop69
 	br_if   	0, $pop14       # 0: down to label13
 # BB#21:                                # %for.body4.i99.preheader
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push60=, 1
-	i32.add 	$1=, $2, $pop60
-	copy_local	$11=, $13
+	i32.const	$push70=, 1
+	i32.add 	$2=, $2, $pop70
+	copy_local	$10=, $12
 .LBB2_22:                               # %for.body4.i99
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label30:
-	i64.mul 	$push15=, $11, $11
-	i64.rem_u	$11=, $pop15, $0
+	i64.mul 	$push15=, $10, $10
+	i64.rem_u	$10=, $pop15, $0
 	block
-	i32.const	$push62=, 1
-	i32.const	$push61=, -2
-	i32.add 	$push16=, $1, $pop61
-	i32.shl 	$push17=, $pop62, $pop16
+	i32.const	$push72=, 1
+	i32.const	$push71=, -2
+	i32.add 	$push16=, $2, $pop71
+	i32.shl 	$push17=, $pop72, $pop16
 	i32.and 	$push18=, $pop17, $3
-	i32.eqz 	$push83=, $pop18
-	br_if   	0, $pop83       # 0: down to label32
+	i32.eqz 	$push103=, $pop18
+	br_if   	0, $pop103      # 0: down to label32
 # BB#23:                                # %if.then5.i102
                                         #   in Loop: Header=BB2_22 Depth=2
-	i64.mul 	$push19=, $11, $13
-	i64.rem_u	$11=, $pop19, $0
+	i64.mul 	$push19=, $10, $12
+	i64.rem_u	$10=, $pop19, $0
 .LBB2_24:                               # %for.inc9.i105
                                         #   in Loop: Header=BB2_22 Depth=2
 	end_block                       # label32:
-	i32.const	$push64=, -1
-	i32.add 	$1=, $1, $pop64
-	i32.const	$push63=, 1
-	i32.gt_s	$push20=, $1, $pop63
+	i32.const	$push76=, -1
+	i32.add 	$push75=, $2, $pop76
+	tee_local	$push74=, $2=, $pop75
+	i32.const	$push73=, 1
+	i32.gt_s	$push20=, $pop74, $pop73
 	br_if   	0, $pop20       # 0: up to label30
 # BB#25:                                #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label31:
-	copy_local	$13=, $11
+	copy_local	$12=, $10
 .LBB2_26:                               # %powmod_ll.exit107
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label13:
-	i64.add 	$push68=, $13, $14
-	tee_local	$push67=, $15=, $pop68
-	i64.sub 	$push22=, $12, $pop67
-	i64.sub 	$push23=, $15, $12
-	i64.gt_u	$push21=, $12, $15
-	i64.select	$push24=, $pop22, $pop23, $pop21
-	i64.const	$push66=, 4294967295
-	i64.and 	$push26=, $pop24, $pop66
-	i64.const	$push65=, 4294967295
-	i64.and 	$push25=, $10, $pop65
-	i64.mul 	$push27=, $pop26, $pop25
-	i64.rem_u	$10=, $pop27, $0
+	i64.add 	$push80=, $12, $4
+	tee_local	$push79=, $9=, $pop80
+	i64.sub 	$push23=, $11, $pop79
+	i64.sub 	$push22=, $9, $11
+	i64.gt_u	$push21=, $11, $9
+	i64.select	$push24=, $pop23, $pop22, $pop21
+	i64.const	$push78=, 4294967295
+	i64.and 	$push25=, $pop24, $pop78
+	i64.const	$push77=, 4294967295
+	i64.and 	$push26=, $8, $pop77
+	i64.mul 	$push27=, $pop25, $pop26
+	i64.rem_u	$8=, $pop27, $0
 	block
-	i32.ne  	$push28=, $9, $8
+	i32.ne  	$push28=, $7, $14
 	br_if   	0, $pop28       # 0: down to label33
 # BB#27:                                # %if.then19
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push70=, 1
-	i32.add 	$7=, $7, $pop70
-	i64.const	$push69=, 4294967295
-	i64.and 	$11=, $10, $pop69
+	i64.const	$push82=, 4294967295
+	i64.and 	$10=, $8, $pop82
+	i32.const	$push81=, 1
+	i32.add 	$15=, $15, $pop81
 	block
 	i64.eqz 	$push29=, $0
 	br_if   	0, $pop29       # 0: down to label34
 # BB#28:                                # %if.end.i.preheader
                                         #   in Loop: Header=BB2_1 Depth=1
-	copy_local	$13=, $0
+	copy_local	$12=, $0
 .LBB2_29:                               # %if.end.i
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label35:
-	i64.rem_u	$11=, $11, $13
-	i64.eqz 	$push30=, $11
+	i64.rem_u	$push84=, $10, $12
+	tee_local	$push83=, $10=, $pop84
+	i64.eqz 	$push30=, $pop83
 	br_if   	1, $pop30       # 1: down to label36
 # BB#30:                                # %if.end5.i
                                         #   in Loop: Header=BB2_29 Depth=2
-	i64.rem_u	$13=, $13, $11
-	i64.const	$push71=, 0
-	i64.ne  	$push31=, $13, $pop71
+	i64.rem_u	$push87=, $12, $10
+	tee_local	$push86=, $12=, $pop87
+	i64.const	$push85=, 0
+	i64.ne  	$push31=, $pop86, $pop85
 	br_if   	0, $pop31       # 0: up to label35
 	br      	2               # 2: down to label34
 .LBB2_31:                               #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label36:
-	copy_local	$11=, $13
+	copy_local	$10=, $12
 .LBB2_32:                               # %gcd_ll.exit
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label34:
-	i32.add 	$8=, $7, $8
-	i32.wrap/i64	$push74=, $11
-	tee_local	$push73=, $1=, $pop74
-	i32.const	$push72=, 1
-	i32.eq  	$push32=, $pop73, $pop72
+	i32.add 	$14=, $15, $14
+	i32.wrap/i64	$push90=, $10
+	tee_local	$push89=, $2=, $pop90
+	i32.const	$push88=, 1
+	i32.eq  	$push32=, $pop89, $pop88
 	br_if   	0, $pop32       # 0: down to label33
 # BB#33:                                # %if.then26
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.store	$drop=, 0($5), $1
-	i64.const	$push76=, 4294967295
-	i64.and 	$push33=, $11, $pop76
-	i64.div_u	$0=, $0, $pop33
-	i64.const	$push75=, 1
-	i64.eq  	$push34=, $0, $pop75
+	i32.store	$drop=, 0($13), $2
+	i64.const	$push94=, 4294967295
+	i64.and 	$push33=, $10, $pop94
+	i64.div_u	$push93=, $0, $pop33
+	tee_local	$push92=, $0=, $pop93
+	i64.const	$push91=, 1
+	i64.eq  	$push34=, $pop92, $pop91
 	br_if   	2, $pop34       # 2: down to label12
 # BB#34:                                #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push77=, 4
-	i32.add 	$5=, $5, $pop77
+	i32.const	$push95=, 4
+	i32.add 	$13=, $13, $pop95
 .LBB2_35:                               # %for.inc
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label33:
-	i32.const	$push79=, 1
-	i32.add 	$9=, $9, $pop79
-	i32.const	$push78=, 10000
-	i32.lt_s	$push35=, $9, $pop78
+	i32.const	$push99=, 1
+	i32.add 	$push98=, $7, $pop99
+	tee_local	$push97=, $7=, $pop98
+	i32.const	$push96=, 10000
+	i32.lt_s	$push35=, $pop97, $pop96
 	br_if   	0, $pop35       # 0: up to label11
 .LBB2_36:                               # %cleanup
 	end_loop                        # label12:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	facts, .Lfunc_end2-facts
@@ -417,13 +431,13 @@ main:                                   # @main
 	i32.const	$push17=, 0
 	i64.load	$push16=, factab($pop17)
 	tee_local	$push15=, $0=, $pop16
-	i32.wrap/i64	$push6=, $pop15
-	i32.const	$push7=, 7
-	i32.ne  	$push8=, $pop6, $pop7
-	br_if   	0, $pop8        # 0: down to label37
+	i32.wrap/i64	$push7=, $pop15
+	i32.const	$push8=, 7
+	i32.ne  	$push9=, $pop7, $pop8
+	br_if   	0, $pop9        # 0: down to label37
 # BB#1:                                 # %entry
-	i64.const	$push9=, -4294967296
-	i64.and 	$push0=, $0, $pop9
+	i64.const	$push6=, -4294967296
+	i64.and 	$push0=, $0, $pop6
 	i64.const	$push10=, 313532612608
 	i64.ne  	$push11=, $pop0, $pop10
 	br_if   	0, $pop11       # 0: down to label37
diff --git a/test/torture-s/920501-6.c.s b/test/torture-s/920501-6.c.s
index 3712947f8..01783548f 100644
--- a/test/torture-s/920501-6.c.s
+++ b/test/torture-s/920501-6.c.s
@@ -7,40 +7,42 @@
 str2llu:                                # @str2llu
 	.param  	i32
 	.result 	i64
-	.local  	i64, i64, i32
+	.local  	i32, i64
 # BB#0:                                 # %entry
-	i64.load8_s	$push0=, 0($0)
-	i64.const	$push8=, -48
-	i64.add 	$2=, $pop0, $pop8
+	i64.load8_s	$push1=, 0($0)
+	i64.const	$push10=, -48
+	i64.add 	$2=, $pop1, $pop10
 	block
-	i32.load8_u	$push7=, 1($0)
-	tee_local	$push6=, $3=, $pop7
-	i32.eqz 	$push14=, $pop6
-	br_if   	0, $pop14       # 0: down to label0
+	i32.load8_u	$push9=, 1($0)
+	tee_local	$push8=, $1=, $pop9
+	i32.eqz 	$push16=, $pop8
+	br_if   	0, $pop16       # 0: down to label0
 # BB#1:                                 # %if.end.preheader
-	i32.const	$push1=, 2
-	i32.add 	$0=, $0, $pop1
+	i32.const	$push2=, 2
+	i32.add 	$0=, $0, $pop2
 .LBB0_2:                                # %if.end
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i64.extend_u/i32	$1=, $3
-	i32.load8_u	$3=, 0($0)
-	i64.const	$push13=, 10
-	i64.mul 	$push4=, $2, $pop13
-	i64.const	$push12=, 56
-	i64.shl 	$push2=, $1, $pop12
-	i64.const	$push11=, 56
-	i64.shr_s	$push3=, $pop2, $pop11
-	i64.add 	$push5=, $pop4, $pop3
-	i64.const	$push10=, -48
-	i64.add 	$2=, $pop5, $pop10
-	i32.const	$push9=, 1
-	i32.add 	$0=, $0, $pop9
-	br_if   	0, $3           # 0: up to label1
+	i64.const	$push15=, 10
+	i64.mul 	$push3=, $2, $pop15
+	i64.extend_u/i32	$push4=, $1
+	i64.const	$push14=, 56
+	i64.shl 	$push5=, $pop4, $pop14
+	i64.const	$push13=, 56
+	i64.shr_s	$push6=, $pop5, $pop13
+	i64.add 	$push7=, $pop3, $pop6
+	i64.const	$push12=, -48
+	i64.add 	$2=, $pop7, $pop12
+	i32.load8_u	$1=, 0($0)
+	i32.const	$push11=, 1
+	i32.add 	$push0=, $0, $pop11
+	copy_local	$0=, $pop0
+	br_if   	0, $1           # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push17=, $2
+                                        # fallthrough-return: $pop17
 	.endfunc
 .Lfunc_end0:
 	.size	str2llu, .Lfunc_end0-str2llu
@@ -54,46 +56,49 @@ sqrtllu:                                # @sqrtllu
 	.result 	i32
 	.local  	i64, i64
 # BB#0:                                 # %entry
-	copy_local	$2=, $0
-	i64.const	$1=, 0
+	copy_local	$1=, $0
+	i64.const	$2=, 0
 .LBB1_1:                                # %for.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	i64.const	$push12=, 1
-	i64.add 	$1=, $1, $pop12
-	i64.const	$push11=, 1
-	i64.shr_u	$2=, $2, $pop11
+	i64.const	$push14=, 1
+	i64.add 	$2=, $2, $pop14
+	i64.const	$push13=, 1
+	i64.shr_u	$push12=, $1, $pop13
+	tee_local	$push11=, $1=, $pop12
 	i64.const	$push10=, 0
-	i64.ne  	$push0=, $2, $pop10
+	i64.ne  	$push0=, $pop11, $pop10
 	br_if   	0, $pop0        # 0: up to label3
 # BB#2:                                 # %for.end
 	end_loop                        # label4:
-	i64.const	$push16=, 1
+	i64.const	$push20=, 1
+	i64.const	$push19=, 1
+	i64.shr_u	$push4=, $2, $pop19
+	i64.shl 	$push18=, $pop20, $pop4
+	tee_local	$push17=, $1=, $pop18
+	i64.const	$push1=, 63
+	i64.shl 	$push2=, $2, $pop1
+	i64.const	$push16=, 63
+	i64.shr_s	$push3=, $pop2, $pop16
 	i64.const	$push15=, 1
-	i64.shr_u	$push1=, $1, $pop15
-	i64.shl 	$2=, $pop16, $pop1
-	i64.const	$push2=, 63
-	i64.shl 	$push3=, $1, $pop2
-	i64.const	$push14=, 63
-	i64.shr_s	$push4=, $pop3, $pop14
-	i64.const	$push13=, 1
-	i64.shr_u	$push5=, $2, $pop13
-	i64.and 	$push6=, $pop4, $pop5
-	i64.add 	$2=, $2, $pop6
+	i64.shr_u	$push5=, $1, $pop15
+	i64.and 	$push6=, $pop3, $pop5
+	i64.add 	$2=, $pop17, $pop6
 .LBB1_3:                                # %do.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label5:
-	i64.div_u	$1=, $0, $2
+	i64.div_u	$push25=, $0, $2
+	tee_local	$push24=, $1=, $pop25
 	i64.add 	$push7=, $1, $2
-	i64.const	$push19=, 1
-	i64.shr_u	$push18=, $pop7, $pop19
-	tee_local	$push17=, $2=, $pop18
-	i64.lt_u	$push8=, $1, $pop17
+	i64.const	$push23=, 1
+	i64.shr_u	$push22=, $pop7, $pop23
+	tee_local	$push21=, $2=, $pop22
+	i64.lt_u	$push8=, $pop24, $pop21
 	br_if   	0, $pop8        # 0: up to label5
 # BB#4:                                 # %do.end
 	end_loop                        # label6:
 	i32.wrap/i64	$push9=, $2
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end1:
 	.size	sqrtllu, .Lfunc_end1-sqrtllu
@@ -105,12 +110,12 @@ sqrtllu:                                # @sqrtllu
 plist:                                  # @plist
 	.param  	i64, i64, i32
 	.result 	i32
-	.local  	i64, i32, i32, i64, i32
+	.local  	i32, i32, i64, i64, i32
 # BB#0:                                 # %entry
 	copy_local	$4=, $2
 	block
-	i64.gt_u	$push1=, $0, $1
-	br_if   	0, $pop1        # 0: down to label7
+	i64.gt_u	$push0=, $0, $1
+	br_if   	0, $pop0        # 0: down to label7
 # BB#1:                                 # %for.cond.i.preheader.preheader
 	copy_local	$4=, $2
 .LBB2_2:                                # %for.cond.i.preheader
@@ -119,97 +124,100 @@ plist:                                  # @plist
                                         #     Child Loop BB2_5 Depth 2
                                         #     Child Loop BB2_8 Depth 2
 	loop                            # label8:
-	copy_local	$6=, $0
-	i64.const	$3=, 0
+	copy_local	$5=, $0
+	i64.const	$6=, 0
 .LBB2_3:                                # %for.cond.i
                                         #   Parent Loop BB2_2 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label10:
+	i64.const	$push23=, 1
+	i64.add 	$6=, $6, $pop23
 	i64.const	$push22=, 1
-	i64.add 	$3=, $3, $pop22
-	i64.const	$push21=, 1
-	i64.shr_u	$6=, $6, $pop21
-	i64.const	$push20=, 0
-	i64.ne  	$push2=, $6, $pop20
-	br_if   	0, $pop2        # 0: up to label10
+	i64.shr_u	$push21=, $5, $pop22
+	tee_local	$push20=, $5=, $pop21
+	i64.const	$push19=, 0
+	i64.ne  	$push1=, $pop20, $pop19
+	br_if   	0, $pop1        # 0: up to label10
 # BB#4:                                 # %for.end.i
                                         #   in Loop: Header=BB2_2 Depth=1
 	end_loop                        # label11:
+	i64.const	$push30=, 63
+	i64.shl 	$push2=, $6, $pop30
 	i64.const	$push29=, 63
-	i64.shl 	$push4=, $3, $pop29
-	i64.const	$push28=, 63
-	i64.shr_s	$push5=, $pop4, $pop28
+	i64.shr_s	$push3=, $pop2, $pop29
+	i64.const	$push28=, 1
 	i64.const	$push27=, 1
-	i64.const	$push26=, 1
-	i64.shr_u	$push3=, $3, $pop26
-	i64.shl 	$push25=, $pop27, $pop3
-	tee_local	$push24=, $6=, $pop25
-	i64.const	$push23=, 1
-	i64.shr_u	$push6=, $pop24, $pop23
-	i64.and 	$push7=, $pop5, $pop6
-	i64.add 	$6=, $pop7, $6
+	i64.shr_u	$push4=, $6, $pop27
+	i64.shl 	$push26=, $pop28, $pop4
+	tee_local	$push25=, $6=, $pop26
+	i64.const	$push24=, 1
+	i64.shr_u	$push5=, $pop25, $pop24
+	i64.and 	$push6=, $pop3, $pop5
+	i64.add 	$6=, $pop6, $6
 .LBB2_5:                                # %do.body.i
                                         #   Parent Loop BB2_2 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label12:
-	i64.div_u	$3=, $0, $6
-	i64.add 	$push8=, $3, $6
-	i64.const	$push32=, 1
-	i64.shr_u	$push31=, $pop8, $pop32
-	tee_local	$push30=, $6=, $pop31
-	i64.lt_u	$push9=, $3, $pop30
-	br_if   	0, $pop9        # 0: up to label12
+	i64.div_u	$push35=, $0, $6
+	tee_local	$push34=, $5=, $pop35
+	i64.add 	$push7=, $5, $6
+	i64.const	$push33=, 1
+	i64.shr_u	$push32=, $pop7, $pop33
+	tee_local	$push31=, $6=, $pop32
+	i64.lt_u	$push8=, $pop34, $pop31
+	br_if   	0, $pop8        # 0: up to label12
 # BB#6:                                 # %sqrtllu.exit
                                         #   in Loop: Header=BB2_2 Depth=1
 	end_loop                        # label13:
 	block
 	block
-	i32.wrap/i64	$push35=, $6
-	tee_local	$push34=, $7=, $pop35
-	i32.const	$push33=, 3
-	i32.lt_u	$push10=, $pop34, $pop33
-	br_if   	0, $pop10       # 0: down to label15
+	i32.wrap/i64	$push38=, $6
+	tee_local	$push37=, $3=, $pop38
+	i32.const	$push36=, 3
+	i32.lt_u	$push9=, $pop37, $pop36
+	br_if   	0, $pop9        # 0: down to label15
 # BB#7:                                 # %for.body3.preheader
                                         #   in Loop: Header=BB2_2 Depth=1
-	i32.const	$5=, 3
+	i32.const	$7=, 3
 .LBB2_8:                                # %for.body3
                                         #   Parent Loop BB2_2 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label16:
-	i64.extend_u/i32	$push11=, $5
-	i64.rem_u	$push12=, $0, $pop11
-	i64.eqz 	$push13=, $pop12
-	br_if   	3, $pop13       # 3: down to label14
+	i64.extend_u/i32	$push10=, $7
+	i64.rem_u	$push11=, $0, $pop10
+	i64.eqz 	$push12=, $pop11
+	br_if   	3, $pop12       # 3: down to label14
 # BB#9:                                 # %for.cond1
                                         #   in Loop: Header=BB2_8 Depth=2
-	i32.const	$push36=, 2
-	i32.add 	$5=, $5, $pop36
-	i32.le_u	$push14=, $5, $7
-	br_if   	0, $pop14       # 0: up to label16
+	i32.const	$push41=, 2
+	i32.add 	$push40=, $7, $pop41
+	tee_local	$push39=, $7=, $pop40
+	i32.le_u	$push13=, $pop39, $3
+	br_if   	0, $pop13       # 0: up to label16
 .LBB2_10:                               # %for.end
                                         #   in Loop: Header=BB2_2 Depth=1
 	end_loop                        # label17:
 	end_block                       # label15:
 	i64.store	$drop=, 0($4), $0
-	i32.const	$push37=, 8
-	i32.add 	$push0=, $4, $pop37
-	copy_local	$4=, $pop0
+	i32.const	$push42=, 8
+	i32.add 	$4=, $4, $pop42
 .LBB2_11:                               # %for.inc6
                                         #   in Loop: Header=BB2_2 Depth=1
 	end_block                       # label14:
-	i64.const	$push38=, 2
-	i64.add 	$0=, $0, $pop38
-	i64.le_u	$push15=, $0, $1
-	br_if   	0, $pop15       # 0: up to label8
+	i64.const	$push45=, 2
+	i64.add 	$push44=, $0, $pop45
+	tee_local	$push43=, $0=, $pop44
+	i64.le_u	$push14=, $pop43, $1
+	br_if   	0, $pop14       # 0: up to label8
 .LBB2_12:                               # %for.end8
 	end_loop                        # label9:
 	end_block                       # label7:
-	i64.const	$push16=, 0
-	i64.store	$drop=, 0($4), $pop16
-	i32.sub 	$push17=, $4, $2
-	i32.const	$push18=, 3
-	i32.shr_s	$push19=, $pop17, $pop18
-	return  	$pop19
+	i64.const	$push15=, 0
+	i64.store	$drop=, 0($4), $pop15
+	i32.sub 	$push16=, $4, $2
+	i32.const	$push17=, 3
+	i32.shr_s	$push18=, $pop16, $pop17
+                                        # fallthrough-return: $pop18
 	.endfunc
 .Lfunc_end2:
 	.size	plist, .Lfunc_end2-plist
@@ -221,133 +229,136 @@ plist:                                  # @plist
 main:                                   # @main
 	.param  	i32, i32
 	.result 	i32
-	.local  	i64, i32, i64, i32, i32, i64, i32
+	.local  	i32, i32, i32, i64, i64, i64, i32
 # BB#0:                                 # %for.cond.i.preheader.i.preheader
-	i64.const	$4=, 1234111111
-	i32.const	$push31=, __stack_pointer
-	i32.const	$push28=, __stack_pointer
-	i32.load	$push29=, 0($pop28)
-	i32.const	$push30=, 80
-	i32.sub 	$push32=, $pop29, $pop30
-	i32.store	$push34=, 0($pop31), $pop32
-	tee_local	$push33=, $6=, $pop34
-	copy_local	$3=, $pop33
+	i64.const	$5=, 1234111111
+	i32.const	$push30=, 0
+	i32.const	$push27=, 0
+	i32.load	$push28=, __stack_pointer($pop27)
+	i32.const	$push29=, 80
+	i32.sub 	$push31=, $pop28, $pop29
+	i32.store	$push33=, __stack_pointer($pop30), $pop31
+	tee_local	$push32=, $2=, $pop33
+	copy_local	$4=, $pop32
 .LBB3_1:                                # %for.cond.i.preheader.i
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB3_2 Depth 2
                                         #     Child Loop BB3_4 Depth 2
                                         #     Child Loop BB3_7 Depth 2
 	loop                            # label18:
-	copy_local	$7=, $4
-	i64.const	$2=, 0
+	copy_local	$6=, $5
+	i64.const	$7=, 0
 .LBB3_2:                                # %for.cond.i.i
                                         #   Parent Loop BB3_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label20:
+	i64.const	$push38=, 1
+	i64.add 	$7=, $7, $pop38
 	i64.const	$push37=, 1
-	i64.add 	$2=, $2, $pop37
-	i64.const	$push36=, 1
-	i64.shr_u	$7=, $7, $pop36
-	i64.const	$push35=, 0
-	i64.ne  	$push1=, $7, $pop35
-	br_if   	0, $pop1        # 0: up to label20
+	i64.shr_u	$push36=, $6, $pop37
+	tee_local	$push35=, $6=, $pop36
+	i64.const	$push34=, 0
+	i64.ne  	$push0=, $pop35, $pop34
+	br_if   	0, $pop0        # 0: up to label20
 # BB#3:                                 # %for.end.i.i
                                         #   in Loop: Header=BB3_1 Depth=1
 	end_loop                        # label21:
+	i64.const	$push45=, 63
+	i64.shl 	$push1=, $7, $pop45
 	i64.const	$push44=, 63
-	i64.shl 	$push3=, $2, $pop44
-	i64.const	$push43=, 63
-	i64.shr_s	$push4=, $pop3, $pop43
+	i64.shr_s	$push2=, $pop1, $pop44
+	i64.const	$push43=, 1
 	i64.const	$push42=, 1
-	i64.const	$push41=, 1
-	i64.shr_u	$push2=, $2, $pop41
-	i64.shl 	$push40=, $pop42, $pop2
-	tee_local	$push39=, $7=, $pop40
-	i64.const	$push38=, 1
-	i64.shr_u	$push5=, $pop39, $pop38
-	i64.and 	$push6=, $pop4, $pop5
-	i64.add 	$7=, $pop6, $7
+	i64.shr_u	$push3=, $7, $pop42
+	i64.shl 	$push41=, $pop43, $pop3
+	tee_local	$push40=, $7=, $pop41
+	i64.const	$push39=, 1
+	i64.shr_u	$push4=, $pop40, $pop39
+	i64.and 	$push5=, $pop2, $pop4
+	i64.add 	$7=, $pop5, $7
 .LBB3_4:                                # %do.body.i.i
                                         #   Parent Loop BB3_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label22:
-	i64.div_u	$2=, $4, $7
-	i64.add 	$push7=, $2, $7
-	i64.const	$push47=, 1
-	i64.shr_u	$push46=, $pop7, $pop47
-	tee_local	$push45=, $7=, $pop46
-	i64.lt_u	$push8=, $2, $pop45
-	br_if   	0, $pop8        # 0: up to label22
+	i64.div_u	$push50=, $5, $7
+	tee_local	$push49=, $6=, $pop50
+	i64.add 	$push6=, $6, $7
+	i64.const	$push48=, 1
+	i64.shr_u	$push47=, $pop6, $pop48
+	tee_local	$push46=, $7=, $pop47
+	i64.lt_u	$push7=, $pop49, $pop46
+	br_if   	0, $pop7        # 0: up to label22
 # BB#5:                                 # %sqrtllu.exit.i
                                         #   in Loop: Header=BB3_1 Depth=1
 	end_loop                        # label23:
 	block
 	block
-	i32.wrap/i64	$push50=, $7
-	tee_local	$push49=, $8=, $pop50
-	i32.const	$push48=, 3
-	i32.lt_u	$push9=, $pop49, $pop48
-	br_if   	0, $pop9        # 0: down to label25
+	i32.wrap/i64	$push53=, $7
+	tee_local	$push52=, $3=, $pop53
+	i32.const	$push51=, 3
+	i32.lt_u	$push8=, $pop52, $pop51
+	br_if   	0, $pop8        # 0: down to label25
 # BB#6:                                 # %for.body3.i.preheader
                                         #   in Loop: Header=BB3_1 Depth=1
-	i32.const	$5=, 3
+	i32.const	$8=, 3
 .LBB3_7:                                # %for.body3.i
                                         #   Parent Loop BB3_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label26:
-	i64.extend_u/i32	$push10=, $5
-	i64.rem_u	$push11=, $4, $pop10
-	i64.eqz 	$push12=, $pop11
-	br_if   	3, $pop12       # 3: down to label24
+	i64.extend_u/i32	$push9=, $8
+	i64.rem_u	$push10=, $5, $pop9
+	i64.eqz 	$push11=, $pop10
+	br_if   	3, $pop11       # 3: down to label24
 # BB#8:                                 # %for.cond1.i
                                         #   in Loop: Header=BB3_7 Depth=2
-	i32.const	$push51=, 2
-	i32.add 	$5=, $5, $pop51
-	i32.le_u	$push13=, $5, $8
-	br_if   	0, $pop13       # 0: up to label26
+	i32.const	$push56=, 2
+	i32.add 	$push55=, $8, $pop56
+	tee_local	$push54=, $8=, $pop55
+	i32.le_u	$push12=, $pop54, $3
+	br_if   	0, $pop12       # 0: up to label26
 .LBB3_9:                                # %for.end.i
                                         #   in Loop: Header=BB3_1 Depth=1
 	end_loop                        # label27:
 	end_block                       # label25:
-	i64.store	$drop=, 0($3), $4
-	i32.const	$push52=, 8
-	i32.add 	$push0=, $3, $pop52
-	copy_local	$3=, $pop0
+	i64.store	$drop=, 0($4), $5
+	i32.const	$push57=, 8
+	i32.add 	$4=, $4, $pop57
 .LBB3_10:                               # %for.inc6.i
                                         #   in Loop: Header=BB3_1 Depth=1
 	end_block                       # label24:
-	i64.const	$push54=, 2
-	i64.add 	$4=, $4, $pop54
-	i64.const	$push53=, 1234111128
-	i64.lt_u	$push14=, $4, $pop53
-	br_if   	0, $pop14       # 0: up to label18
+	i64.const	$push61=, 2
+	i64.add 	$push60=, $5, $pop61
+	tee_local	$push59=, $5=, $pop60
+	i64.const	$push58=, 1234111128
+	i64.lt_u	$push13=, $pop59, $pop58
+	br_if   	0, $pop13       # 0: up to label18
 # BB#11:                                # %plist.exit
 	end_loop                        # label19:
-	i64.const	$push15=, 0
-	i64.store	$drop=, 0($3), $pop15
+	i64.const	$push14=, 0
+	i64.store	$drop=, 0($4), $pop14
 	block
-	i64.load	$push16=, 0($6)
-	i64.const	$push17=, 1234111117
-	i64.ne  	$push18=, $pop16, $pop17
-	br_if   	0, $pop18       # 0: down to label28
+	i64.load	$push16=, 0($2)
+	i64.const	$push15=, 1234111117
+	i64.ne  	$push17=, $pop16, $pop15
+	br_if   	0, $pop17       # 0: down to label28
 # BB#12:                                # %lor.lhs.false
-	i64.load	$push19=, 8($6)
-	i64.const	$push20=, 1234111121
-	i64.ne  	$push21=, $pop19, $pop20
-	br_if   	0, $pop21       # 0: down to label28
+	i64.load	$push19=, 8($2)
+	i64.const	$push18=, 1234111121
+	i64.ne  	$push20=, $pop19, $pop18
+	br_if   	0, $pop20       # 0: down to label28
 # BB#13:                                # %lor.lhs.false5
-	i64.load	$push22=, 16($6)
-	i64.const	$push23=, 1234111127
-	i64.ne  	$push24=, $pop22, $pop23
-	br_if   	0, $pop24       # 0: down to label28
+	i64.load	$push22=, 16($2)
+	i64.const	$push21=, 1234111127
+	i64.ne  	$push23=, $pop22, $pop21
+	br_if   	0, $pop23       # 0: down to label28
 # BB#14:                                # %lor.lhs.false8
-	i64.load	$push25=, 24($6)
-	i64.eqz 	$push26=, $pop25
-	i32.eqz 	$push55=, $pop26
-	br_if   	0, $pop55       # 0: down to label28
+	i64.load	$push24=, 24($2)
+	i64.eqz 	$push25=, $pop24
+	i32.eqz 	$push62=, $pop25
+	br_if   	0, $pop62       # 0: down to label28
 # BB#15:                                # %if.end
-	i32.const	$push27=, 0
-	call    	exit@FUNCTION, $pop27
+	i32.const	$push26=, 0
+	call    	exit@FUNCTION, $pop26
 	unreachable
 .LBB3_16:                               # %if.then
 	end_block                       # label28:
diff --git a/test/torture-s/920501-8.c.s b/test/torture-s/920501-8.c.s
index cf868d041..094651788 100644
--- a/test/torture-s/920501-8.c.s
+++ b/test/torture-s/920501-8.c.s
@@ -9,118 +9,87 @@ va:                                     # @va
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push50=, __stack_pointer
-	i32.const	$push47=, __stack_pointer
-	i32.load	$push48=, 0($pop47)
-	i32.const	$push49=, 80
-	i32.sub 	$push54=, $pop48, $pop49
-	i32.store	$4=, 0($pop50), $pop54
-	i32.store	$push66=, 76($4), $3
-	tee_local	$push65=, $3=, $pop66
+	i32.const	$push37=, 0
+	i32.const	$push34=, 0
+	i32.load	$push35=, __stack_pointer($pop34)
+	i32.const	$push36=, 80
+	i32.sub 	$push41=, $pop35, $pop36
+	i32.store	$push46=, __stack_pointer($pop37), $pop41
+	tee_local	$push45=, $4=, $pop46
+	i32.store	$push44=, 76($4), $3
+	tee_local	$push43=, $3=, $pop44
 	i32.const	$push0=, 4
-	i32.add 	$push1=, $pop65, $pop0
-	i32.store	$drop=, 76($4), $pop1
+	i32.add 	$push1=, $pop43, $pop0
+	i32.store	$drop=, 76($pop45), $pop1
 	i32.load	$5=, 0($3)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $3, $pop2
-	i32.store	$drop=, 76($4), $pop3
 	i32.load	$6=, 4($3)
-	i32.const	$push4=, 12
-	i32.add 	$push5=, $3, $pop4
-	i32.store	$drop=, 76($4), $pop5
 	i32.load	$7=, 8($3)
-	i32.const	$push6=, 16
-	i32.add 	$push7=, $3, $pop6
-	i32.store	$drop=, 76($4), $pop7
 	i32.load	$8=, 12($3)
-	i32.const	$push8=, 20
-	i32.add 	$push9=, $3, $pop8
-	i32.store	$drop=, 76($4), $pop9
 	i32.load	$9=, 16($3)
-	i32.const	$push10=, 24
-	i32.add 	$push11=, $3, $pop10
-	i32.store	$drop=, 76($4), $pop11
 	i32.load	$10=, 20($3)
-	i32.const	$push12=, 28
-	i32.add 	$push13=, $3, $pop12
-	i32.store	$drop=, 76($4), $pop13
 	i32.load	$11=, 24($3)
-	i32.const	$push14=, 32
-	i32.add 	$push15=, $3, $pop14
-	i32.store	$drop=, 76($4), $pop15
 	i32.load	$12=, 28($3)
-	i32.const	$push16=, 36
-	i32.add 	$push17=, $3, $pop16
-	i32.store	$drop=, 76($4), $pop17
 	i32.load	$13=, 32($3)
-	i32.const	$push18=, 40
-	i32.add 	$push19=, $3, $pop18
-	i32.store	$drop=, 76($4), $pop19
 	i32.load	$14=, 36($3)
-	i32.const	$push20=, 44
-	i32.add 	$push21=, $3, $pop20
-	i32.store	$drop=, 76($4), $pop21
 	i32.load	$15=, 40($3)
-	i32.const	$push22=, 48
-	i32.add 	$push23=, $3, $pop22
-	i32.store	$drop=, 76($4), $pop23
 	i32.load	$16=, 44($3)
-	i32.const	$push24=, 52
-	i32.add 	$push25=, $3, $pop24
-	i32.store	$drop=, 76($4), $pop25
-	i32.const	$push27=, 68
-	i32.add 	$push28=, $4, $pop27
-	i32.load	$push26=, 48($3)
-	i32.store	$drop=, 0($pop28), $pop26
-	i32.const	$push29=, 64
-	i32.add 	$push30=, $4, $pop29
-	i32.store	$drop=, 0($pop30), $16
-	i32.const	$push31=, 60
-	i32.add 	$push32=, $4, $pop31
-	i32.store	$drop=, 0($pop32), $15
-	i32.const	$push33=, 56
-	i32.add 	$push34=, $4, $pop33
-	i32.store	$drop=, 0($pop34), $14
-	i32.const	$push64=, 52
-	i32.add 	$push35=, $4, $pop64
-	i32.store	$drop=, 0($pop35), $13
-	i32.const	$push63=, 48
-	i32.add 	$push36=, $4, $pop63
-	i32.store	$drop=, 0($pop36), $12
-	i32.const	$push62=, 44
-	i32.add 	$push37=, $4, $pop62
-	i32.store	$drop=, 0($pop37), $11
-	i32.const	$push61=, 40
-	i32.add 	$push38=, $4, $pop61
-	i32.store	$drop=, 0($pop38), $10
-	i32.const	$push60=, 36
-	i32.add 	$push39=, $4, $pop60
-	i32.store	$drop=, 0($pop39), $9
-	i32.const	$push59=, 32
-	i32.add 	$push40=, $4, $pop59
-	i32.store	$drop=, 0($pop40), $8
-	i32.const	$push58=, 28
-	i32.add 	$push41=, $4, $pop58
-	i32.store	$drop=, 0($pop41), $7
-	i32.const	$push57=, 24
-	i32.add 	$push42=, $4, $pop57
-	i32.store	$drop=, 0($pop42), $6
-	i32.const	$push56=, 20
-	i32.add 	$push43=, $4, $pop56
-	i32.store	$drop=, 0($pop43), $5
-	i32.const	$push55=, 16
-	i32.add 	$push44=, $4, $pop55
-	i32.store	$drop=, 0($pop44), $2
+	i32.const	$push2=, 52
+	i32.add 	$push3=, $3, $pop2
+	i32.store	$drop=, 76($4), $pop3
+	i32.const	$push4=, 68
+	i32.add 	$push5=, $4, $pop4
+	i32.load	$push6=, 48($3)
+	i32.store	$drop=, 0($pop5), $pop6
+	i32.const	$push7=, 64
+	i32.add 	$push8=, $4, $pop7
+	i32.store	$drop=, 0($pop8), $16
+	i32.const	$push9=, 60
+	i32.add 	$push10=, $4, $pop9
+	i32.store	$drop=, 0($pop10), $15
+	i32.const	$push11=, 56
+	i32.add 	$push12=, $4, $pop11
+	i32.store	$drop=, 0($pop12), $14
+	i32.const	$push42=, 52
+	i32.add 	$push13=, $4, $pop42
+	i32.store	$drop=, 0($pop13), $13
+	i32.const	$push14=, 48
+	i32.add 	$push15=, $4, $pop14
+	i32.store	$drop=, 0($pop15), $12
+	i32.const	$push16=, 44
+	i32.add 	$push17=, $4, $pop16
+	i32.store	$drop=, 0($pop17), $11
+	i32.const	$push18=, 40
+	i32.add 	$push19=, $4, $pop18
+	i32.store	$drop=, 0($pop19), $10
+	i32.const	$push20=, 36
+	i32.add 	$push21=, $4, $pop20
+	i32.store	$drop=, 0($pop21), $9
+	i32.const	$push22=, 32
+	i32.add 	$push23=, $4, $pop22
+	i32.store	$drop=, 0($pop23), $8
+	i32.const	$push24=, 28
+	i32.add 	$push25=, $4, $pop24
+	i32.store	$drop=, 0($pop25), $7
+	i32.const	$push26=, 24
+	i32.add 	$push27=, $4, $pop26
+	i32.store	$drop=, 0($pop27), $6
+	i32.const	$push28=, 20
+	i32.add 	$push29=, $4, $pop28
+	i32.store	$drop=, 0($pop29), $5
+	i32.const	$push30=, 16
+	i32.add 	$push31=, $4, $pop30
+	i32.store	$drop=, 0($pop31), $2
 	f64.store	$drop=, 8($4), $1
 	i32.store	$drop=, 0($4), $0
-	i32.const	$push46=, buf
-	i32.const	$push45=, .L.str
-	i32.call	$drop=, sprintf@FUNCTION, $pop46, $pop45, $4
-	i32.const	$push53=, __stack_pointer
-	i32.const	$push51=, 80
-	i32.add 	$push52=, $4, $pop51
-	i32.store	$drop=, 0($pop53), $pop52
-	return  	$4
+	i32.const	$push33=, buf
+	i32.const	$push32=, .L.str
+	i32.call	$drop=, sprintf@FUNCTION, $pop33, $pop32, $4
+	i32.const	$push40=, 0
+	i32.const	$push38=, 80
+	i32.add 	$push39=, $4, $pop38
+	i32.store	$drop=, __stack_pointer($pop40), $pop39
+	copy_local	$push47=, $4
+                                        # fallthrough-return: $pop47
 	.endfunc
 .Lfunc_end0:
 	.size	va, .Lfunc_end0-va
@@ -133,12 +102,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push27=, __stack_pointer
-	i32.const	$push24=, __stack_pointer
-	i32.load	$push25=, 0($pop24)
+	i32.const	$push27=, 0
+	i32.const	$push24=, 0
+	i32.load	$push25=, __stack_pointer($pop24)
 	i32.const	$push26=, 64
 	i32.sub 	$push28=, $pop25, $pop26
-	i32.store	$push30=, 0($pop27), $pop28
+	i32.store	$push30=, __stack_pointer($pop27), $pop28
 	tee_local	$push29=, $0=, $pop30
 	i32.const	$push0=, 48
 	i32.add 	$push1=, $pop29, $pop0
diff --git a/test/torture-s/920501-9.c.s b/test/torture-s/920501-9.c.s
index 9087ade57..4ff8f7cca 100644
--- a/test/torture-s/920501-9.c.s
+++ b/test/torture-s/920501-9.c.s
@@ -8,7 +8,7 @@ proc1:                                  # @proc1
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	proc1, .Lfunc_end0-proc1
@@ -21,7 +21,7 @@ proc2:                                  # @proc2
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, 305419896
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	proc2, .Lfunc_end1-proc2
@@ -34,7 +34,7 @@ proc3:                                  # @proc3
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, -6144092016751651208
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	proc3, .Lfunc_end2-proc3
@@ -47,7 +47,7 @@ proc4:                                  # @proc4
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, -1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	proc4, .Lfunc_end3-proc4
@@ -60,7 +60,7 @@ proc5:                                  # @proc5
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, 2864434397
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	proc5, .Lfunc_end4-proc5
@@ -74,24 +74,24 @@ print_longlong:                         # @print_longlong
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 32
 	i32.sub 	$push13=, $pop5, $pop6
-	i32.store	$2=, 0($pop7), $pop13
-	i32.wrap/i64	$3=, $0
+	i32.store	$2=, __stack_pointer($pop7), $pop13
+	i32.wrap/i64	$4=, $0
 	block
 	block
 	i64.const	$push0=, 32
 	i64.shr_u	$push1=, $0, $pop0
 	i32.wrap/i64	$push15=, $pop1
-	tee_local	$push14=, $4=, $pop15
+	tee_local	$push14=, $3=, $pop15
 	i32.eqz 	$push16=, $pop14
 	br_if   	0, $pop16       # 0: down to label1
 # BB#1:                                 # %if.then
-	i32.store	$drop=, 20($2), $3
-	i32.store	$drop=, 16($2), $4
+	i32.store	$drop=, 20($2), $4
+	i32.store	$drop=, 16($2), $3
 	i32.const	$push2=, .L.str
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $2, $pop11
@@ -99,16 +99,17 @@ print_longlong:                         # @print_longlong
 	br      	1               # 1: down to label0
 .LBB5_2:                                # %if.else
 	end_block                       # label1:
-	i32.store	$drop=, 0($2), $3
+	i32.store	$drop=, 0($2), $4
 	i32.const	$push3=, .L.str.1
 	i32.call	$drop=, sprintf@FUNCTION, $1, $pop3, $2
 .LBB5_3:                                # %if.end
 	end_block                       # label0:
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 32
 	i32.add 	$push9=, $2, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
-	return  	$2
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
+	copy_local	$push17=, $2
+                                        # fallthrough-return: $pop17
 	.endfunc
 .Lfunc_end5:
 	.size	print_longlong, .Lfunc_end5-print_longlong
@@ -121,12 +122,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push20=, __stack_pointer
-	i32.const	$push17=, __stack_pointer
-	i32.load	$push18=, 0($pop17)
+	i32.const	$push20=, 0
+	i32.const	$push17=, 0
+	i32.load	$push18=, __stack_pointer($pop17)
 	i32.const	$push19=, 192
 	i32.sub 	$push49=, $pop18, $pop19
-	i32.store	$push52=, 0($pop20), $pop49
+	i32.store	$push52=, __stack_pointer($pop20), $pop49
 	tee_local	$push51=, $0=, $pop52
 	i32.const	$push0=, 1
 	i32.store	$drop=, 64($pop51), $pop0
diff --git a/test/torture-s/920520-1.c.s b/test/torture-s/920520-1.c.s
index 1566f675f..d9099c575 100644
--- a/test/torture-s/920520-1.c.s
+++ b/test/torture-s/920520-1.c.s
@@ -10,7 +10,8 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8
 	i32.store	$drop=, 0($0), $pop0
-	return  	$0
+	copy_local	$push1=, $0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,7 +24,7 @@ bugger:                                 # @bugger
 	.result 	i32
 # BB#0:                                 # %sw.epilog
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	bugger, .Lfunc_end1-bugger
diff --git a/test/torture-s/920604-1.c.s b/test/torture-s/920604-1.c.s
index 0abd25683..88527161e 100644
--- a/test/torture-s/920604-1.c.s
+++ b/test/torture-s/920604-1.c.s
@@ -9,7 +9,7 @@ mod:                                    # @mod
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.rem_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	mod, .Lfunc_end0-mod
diff --git a/test/torture-s/920612-1.c.s b/test/torture-s/920612-1.c.s
index 693f89686..4d1c79a67 100644
--- a/test/torture-s/920612-1.c.s
+++ b/test/torture-s/920612-1.c.s
@@ -12,7 +12,7 @@ f:                                      # @f
 	i32.shr_u	$push1=, $0, $pop0
 	i32.const	$push2=, 1
 	i32.xor 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920625-1.c.s b/test/torture-s/920625-1.c.s
index 7c091a83e..72835faea 100644
--- a/test/torture-s/920625-1.c.s
+++ b/test/torture-s/920625-1.c.s
@@ -8,12 +8,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push18=, __stack_pointer
-	i32.load	$push19=, 0($pop18)
+	i32.const	$push21=, 0
+	i32.const	$push18=, 0
+	i32.load	$push19=, __stack_pointer($pop18)
 	i32.const	$push20=, 128
 	i32.sub 	$push48=, $pop19, $pop20
-	i32.store	$push65=, 0($pop21), $pop48
+	i32.store	$push65=, __stack_pointer($pop21), $pop48
 	tee_local	$push64=, $0=, $pop65
 	i32.const	$push22=, 112
 	i32.add 	$push23=, $pop64, $pop22
@@ -106,91 +106,92 @@ main:                                   # @main
 	.type	va1,@function
 va1:                                    # @va1
 	.param  	i32, i32
-	.local  	i32, f64, f64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push36=, __stack_pointer
-	i32.const	$push33=, __stack_pointer
-	i32.load	$push34=, 0($pop33)
-	i32.const	$push35=, 16
-	i32.sub 	$push40=, $pop34, $pop35
-	i32.store	$2=, 0($pop36), $pop40
-	i32.const	$push0=, 7
-	i32.add 	$push1=, $1, $pop0
-	i32.const	$push2=, -8
-	i32.and 	$push43=, $pop1, $pop2
-	tee_local	$push42=, $5=, $pop43
-	f64.load	$3=, 0($pop42)
-	i32.const	$push41=, 0
-	f64.load	$4=, pts($pop41)
-	i32.store	$drop=, 12($2), $1
-	i32.const	$push3=, 16
-	i32.add 	$push4=, $5, $pop3
-	i32.store	$drop=, 12($2), $pop4
+	i32.const	$push45=, 0
+	i32.const	$push42=, 0
+	i32.load	$push43=, __stack_pointer($pop42)
+	i32.const	$push44=, 16
+	i32.sub 	$push49=, $pop43, $pop44
+	i32.store	$push54=, __stack_pointer($pop45), $pop49
+	tee_local	$push53=, $2=, $pop54
+	i32.store	$push0=, 12($2), $1
+	i32.const	$push1=, 7
+	i32.add 	$push2=, $pop0, $pop1
+	i32.const	$push3=, -8
+	i32.and 	$push52=, $pop2, $pop3
+	tee_local	$push51=, $1=, $pop52
+	i32.const	$push4=, 16
+	i32.add 	$push5=, $pop51, $pop4
+	i32.store	$drop=, 12($pop53), $pop5
 	block
-	f64.ne  	$push5=, $4, $3
-	br_if   	0, $pop5        # 0: down to label0
-# BB#1:                                 # %lor.lhs.false
-	i32.const	$push44=, 0
-	f64.load	$push7=, pts+8($pop44)
-	f64.load	$push6=, 8($5)
+	i32.const	$push50=, 0
+	f64.load	$push7=, pts($pop50)
+	f64.load	$push6=, 0($1)
 	f64.ne  	$push8=, $pop7, $pop6
 	br_if   	0, $pop8        # 0: down to label0
+# BB#1:                                 # %lor.lhs.false
+	i32.const	$push55=, 0
+	f64.load	$push10=, pts+8($pop55)
+	f64.load	$push9=, 8($1)
+	f64.ne  	$push11=, $pop10, $pop9
+	br_if   	0, $pop11       # 0: down to label0
 # BB#2:                                 # %for.cond
-	i32.const	$push11=, 16
-	i32.add 	$push12=, $5, $pop11
-	f64.load	$3=, 0($pop12)
-	i32.const	$push45=, 0
-	f64.load	$4=, pts+16($pop45)
-	i32.const	$push9=, 32
-	i32.add 	$push10=, $5, $pop9
-	i32.store	$drop=, 12($2), $pop10
-	f64.ne  	$push13=, $4, $3
-	br_if   	0, $pop13       # 0: down to label0
+	i32.const	$push12=, 32
+	i32.add 	$push13=, $1, $pop12
+	i32.store	$drop=, 12($2), $pop13
+	i32.const	$push56=, 0
+	f64.load	$push17=, pts+16($pop56)
+	i32.const	$push14=, 16
+	i32.add 	$push15=, $1, $pop14
+	f64.load	$push16=, 0($pop15)
+	f64.ne  	$push18=, $pop17, $pop16
+	br_if   	0, $pop18       # 0: down to label0
 # BB#3:                                 # %lor.lhs.false.1
-	i32.const	$push46=, 0
-	f64.load	$push15=, pts+24($pop46)
-	f64.load	$push14=, 24($5)
-	f64.ne  	$push16=, $pop15, $pop14
-	br_if   	0, $pop16       # 0: down to label0
-# BB#4:                                 # %for.cond.1
-	i32.const	$push19=, 32
-	i32.add 	$push20=, $5, $pop19
-	f64.load	$3=, 0($pop20)
-	i32.const	$push47=, 0
-	f64.load	$4=, pts+32($pop47)
-	i32.const	$push17=, 48
-	i32.add 	$push18=, $5, $pop17
-	i32.store	$drop=, 12($2), $pop18
-	f64.ne  	$push21=, $4, $3
+	i32.const	$push57=, 0
+	f64.load	$push20=, pts+24($pop57)
+	f64.load	$push19=, 24($1)
+	f64.ne  	$push21=, $pop20, $pop19
 	br_if   	0, $pop21       # 0: down to label0
+# BB#4:                                 # %for.cond.1
+	i32.const	$push22=, 48
+	i32.add 	$push23=, $1, $pop22
+	i32.store	$drop=, 12($2), $pop23
+	i32.const	$push58=, 0
+	f64.load	$push27=, pts+32($pop58)
+	i32.const	$push24=, 32
+	i32.add 	$push25=, $1, $pop24
+	f64.load	$push26=, 0($pop25)
+	f64.ne  	$push28=, $pop27, $pop26
+	br_if   	0, $pop28       # 0: down to label0
 # BB#5:                                 # %lor.lhs.false.2
-	i32.const	$push48=, 0
-	f64.load	$push23=, pts+40($pop48)
-	f64.load	$push22=, 40($5)
-	f64.ne  	$push24=, $pop23, $pop22
-	br_if   	0, $pop24       # 0: down to label0
+	i32.const	$push59=, 0
+	f64.load	$push30=, pts+40($pop59)
+	f64.load	$push29=, 40($1)
+	f64.ne  	$push31=, $pop30, $pop29
+	br_if   	0, $pop31       # 0: down to label0
 # BB#6:                                 # %for.cond.2
-	i32.const	$push27=, 48
-	i32.add 	$push28=, $5, $pop27
-	f64.load	$3=, 0($pop28)
-	i32.const	$push49=, 0
-	f64.load	$4=, pts+48($pop49)
-	i32.const	$push25=, 64
-	i32.add 	$push26=, $5, $pop25
-	i32.store	$drop=, 12($2), $pop26
-	f64.ne  	$push29=, $4, $3
-	br_if   	0, $pop29       # 0: down to label0
+	i32.const	$push32=, 64
+	i32.add 	$push33=, $1, $pop32
+	i32.store	$drop=, 12($2), $pop33
+	i32.const	$push60=, 0
+	f64.load	$push37=, pts+48($pop60)
+	i32.const	$push34=, 48
+	i32.add 	$push35=, $1, $pop34
+	f64.load	$push36=, 0($pop35)
+	f64.ne  	$push38=, $pop37, $pop36
+	br_if   	0, $pop38       # 0: down to label0
 # BB#7:                                 # %lor.lhs.false.3
-	i32.const	$push50=, 0
-	f64.load	$push31=, pts+56($pop50)
-	f64.load	$push30=, 56($5)
-	f64.ne  	$push32=, $pop31, $pop30
-	br_if   	0, $pop32       # 0: down to label0
+	i32.const	$push61=, 0
+	f64.load	$push40=, pts+56($pop61)
+	f64.load	$push39=, 56($1)
+	f64.ne  	$push41=, $pop40, $pop39
+	br_if   	0, $pop41       # 0: down to label0
 # BB#8:                                 # %for.cond.3
-	i32.const	$push39=, __stack_pointer
-	i32.const	$push37=, 16
-	i32.add 	$push38=, $2, $pop37
-	i32.store	$drop=, 0($pop39), $pop38
+	i32.const	$push48=, 0
+	i32.const	$push46=, 16
+	i32.add 	$push47=, $2, $pop46
+	i32.store	$drop=, __stack_pointer($pop48), $pop47
 	return
 .LBB1_9:                                # %if.then
 	end_block                       # label0:
@@ -206,24 +207,25 @@ va2:                                    # @va2
 	.param  	i32, i32
 	.local  	i32, i64
 # BB#0:                                 # %entry
-	i32.const	$push53=, __stack_pointer
-	i32.const	$push50=, __stack_pointer
-	i32.load	$push51=, 0($pop50)
+	i32.const	$push53=, 0
+	i32.const	$push50=, 0
+	i32.load	$push51=, __stack_pointer($pop50)
 	i32.const	$push52=, 16
 	i32.sub 	$push57=, $pop51, $pop52
-	i32.store	$2=, 0($pop53), $pop57
+	i32.store	$push63=, __stack_pointer($pop53), $pop57
+	tee_local	$push62=, $2=, $pop63
 	i32.store	$push61=, 12($2), $1
 	tee_local	$push60=, $1=, $pop61
 	i32.const	$push0=, 8
 	i32.add 	$push1=, $pop60, $pop0
-	i32.store	$drop=, 12($2), $pop1
+	i32.store	$drop=, 12($pop62), $pop1
 	block
-	i32.const	$push3=, 0
-	i64.load	$push59=, ipts($pop3)
+	i32.const	$push2=, 0
+	i64.load	$push59=, ipts($pop2)
 	tee_local	$push58=, $3=, $pop59
-	i32.wrap/i64	$push4=, $pop58
-	i32.load	$push2=, 0($1)
-	i32.ne  	$push5=, $pop4, $pop2
+	i32.wrap/i64	$push3=, $pop58
+	i32.load	$push4=, 0($1)
+	i32.ne  	$push5=, $pop3, $pop4
 	br_if   	0, $pop5        # 0: down to label1
 # BB#1:                                 # %lor.lhs.false
 	i64.const	$push6=, 32
@@ -237,9 +239,9 @@ va2:                                    # @va2
 	i32.add 	$push12=, $1, $pop11
 	i32.store	$drop=, 12($2), $pop12
 	i32.const	$push16=, 0
-	i64.load	$push63=, ipts+8($pop16)
-	tee_local	$push62=, $3=, $pop63
-	i32.wrap/i64	$push17=, $pop62
+	i64.load	$push65=, ipts+8($pop16)
+	tee_local	$push64=, $3=, $pop65
+	i32.wrap/i64	$push17=, $pop64
 	i32.const	$push13=, 8
 	i32.add 	$push14=, $1, $pop13
 	i32.load	$push15=, 0($pop14)
@@ -257,9 +259,9 @@ va2:                                    # @va2
 	i32.add 	$push25=, $1, $pop24
 	i32.store	$drop=, 12($2), $pop25
 	i32.const	$push29=, 0
-	i64.load	$push65=, ipts+16($pop29)
-	tee_local	$push64=, $3=, $pop65
-	i32.wrap/i64	$push30=, $pop64
+	i64.load	$push67=, ipts+16($pop29)
+	tee_local	$push66=, $3=, $pop67
+	i32.wrap/i64	$push30=, $pop66
 	i32.const	$push26=, 16
 	i32.add 	$push27=, $1, $pop26
 	i32.load	$push28=, 0($pop27)
@@ -277,9 +279,9 @@ va2:                                    # @va2
 	i32.add 	$push38=, $1, $pop37
 	i32.store	$drop=, 12($2), $pop38
 	i32.const	$push42=, 0
-	i64.load	$push67=, ipts+24($pop42)
-	tee_local	$push66=, $3=, $pop67
-	i32.wrap/i64	$push43=, $pop66
+	i64.load	$push69=, ipts+24($pop42)
+	tee_local	$push68=, $3=, $pop69
+	i32.wrap/i64	$push43=, $pop68
 	i32.const	$push39=, 24
 	i32.add 	$push40=, $1, $pop39
 	i32.load	$push41=, 0($pop40)
@@ -293,10 +295,10 @@ va2:                                    # @va2
 	i32.ne  	$push49=, $pop47, $pop48
 	br_if   	0, $pop49       # 0: down to label1
 # BB#8:                                 # %for.cond.3
-	i32.const	$push56=, __stack_pointer
+	i32.const	$push56=, 0
 	i32.const	$push54=, 16
 	i32.add 	$push55=, $2, $pop54
-	i32.store	$drop=, 0($pop56), $pop55
+	i32.store	$drop=, __stack_pointer($pop56), $pop55
 	return
 .LBB2_9:                                # %if.then
 	end_block                       # label1:
diff --git a/test/torture-s/920711-1.c.s b/test/torture-s/920711-1.c.s
index 4088ca703..c84be4b95 100644
--- a/test/torture-s/920711-1.c.s
+++ b/test/torture-s/920711-1.c.s
@@ -10,7 +10,7 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.gt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920721-1.c.s b/test/torture-s/920721-1.c.s
index f8cba0f73..cd42a0f8e 100644
--- a/test/torture-s/920721-1.c.s
+++ b/test/torture-s/920721-1.c.s
@@ -9,7 +9,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.div_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920721-2.c.s b/test/torture-s/920721-2.c.s
index 7c0330e43..94aa48a0e 100644
--- a/test/torture-s/920721-2.c.s
+++ b/test/torture-s/920721-2.c.s
@@ -8,7 +8,8 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920726-1.c.s b/test/torture-s/920726-1.c.s
index 2304a5fc2..2593aabb7 100644
--- a/test/torture-s/920726-1.c.s
+++ b/test/torture-s/920726-1.c.s
@@ -9,62 +9,62 @@ first:                                  # @first
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
-	i32.const	$push8=, 16
-	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
-	tee_local	$push14=, $3=, $pop15
-	i32.store	$drop=, 12($pop14), $2
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
+	i32.const	$push7=, 16
+	i32.sub 	$push12=, $pop6, $pop7
+	i32.store	$push14=, __stack_pointer($pop8), $pop12
+	tee_local	$push13=, $3=, $pop14
+	i32.store	$drop=, 12($pop13), $2
 .LBB0_1:                                # %for.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	block
-	i32.load8_u	$push23=, 0($1)
-	tee_local	$push22=, $2=, $pop23
-	i32.const	$push21=, 105
-	i32.ne  	$push1=, $pop22, $pop21
-	br_if   	0, $pop1        # 0: down to label2
+	i32.load8_u	$push22=, 0($1)
+	tee_local	$push21=, $2=, $pop22
+	i32.const	$push20=, 105
+	i32.ne  	$push0=, $pop21, $pop20
+	br_if   	0, $pop0        # 0: down to label2
 # BB#2:                                 # %if.then
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.load	$push20=, 12($3)
-	tee_local	$push19=, $2=, $pop20
-	i32.const	$push18=, 4
-	i32.add 	$push2=, $pop19, $pop18
-	i32.store	$drop=, 12($3), $pop2
-	i32.load	$push3=, 0($2)
-	i32.store	$drop=, 0($3), $pop3
-	i32.const	$push17=, .L.str
-	i32.call	$drop=, sprintf@FUNCTION, $0, $pop17, $3
-	i32.call	$push4=, strlen@FUNCTION, $0
-	i32.add 	$0=, $0, $pop4
-	i32.const	$push16=, 1
-	i32.add 	$1=, $1, $pop16
+	i32.load	$push19=, 12($3)
+	tee_local	$push18=, $2=, $pop19
+	i32.const	$push17=, 4
+	i32.add 	$push1=, $pop18, $pop17
+	i32.store	$drop=, 12($3), $pop1
+	i32.load	$push2=, 0($2)
+	i32.store	$drop=, 0($3), $pop2
+	i32.const	$push16=, .L.str
+	i32.call	$drop=, sprintf@FUNCTION, $0, $pop16, $3
+	i32.call	$push3=, strlen@FUNCTION, $0
+	i32.add 	$0=, $0, $pop3
+	i32.const	$push15=, 1
+	i32.add 	$1=, $1, $pop15
 	br      	1               # 1: up to label0
 .LBB0_3:                                # %for.cond
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
-	i32.eqz 	$push26=, $2
-	br_if   	1, $pop26       # 1: down to label1
+	i32.eqz 	$push25=, $2
+	br_if   	1, $pop25       # 1: down to label1
 # BB#4:                                 # %if.else
                                         #   in Loop: Header=BB0_1 Depth=1
 	i32.store8	$drop=, 0($0), $2
-	i32.const	$push25=, 1
-	i32.add 	$push0=, $0, $pop25
-	copy_local	$0=, $pop0
 	i32.const	$push24=, 1
-	i32.add 	$1=, $1, $pop24
+	i32.add 	$0=, $0, $pop24
+	i32.const	$push23=, 1
+	i32.add 	$1=, $1, $pop23
 	br      	0               # 0: up to label0
 .LBB0_5:                                # %for.end
 	end_loop                        # label1:
-	i32.const	$push5=, 0
-	i32.store8	$drop=, 0($0), $pop5
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push10=, 16
-	i32.add 	$push11=, $3, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
-	return  	$0
+	i32.const	$push4=, 0
+	i32.store8	$drop=, 0($0), $pop4
+	i32.const	$push11=, 0
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $3, $pop9
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
+	copy_local	$push26=, $0
+                                        # fallthrough-return: $pop26
 	.endfunc
 .Lfunc_end0:
 	.size	first, .Lfunc_end0-first
@@ -78,62 +78,62 @@ second:                                 # @second
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
-	i32.const	$push8=, 16
-	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
-	tee_local	$push14=, $3=, $pop15
-	i32.store	$drop=, 12($pop14), $2
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
+	i32.const	$push7=, 16
+	i32.sub 	$push12=, $pop6, $pop7
+	i32.store	$push14=, __stack_pointer($pop8), $pop12
+	tee_local	$push13=, $3=, $pop14
+	i32.store	$drop=, 12($pop13), $2
 .LBB1_1:                                # %for.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
 	block
-	i32.load8_u	$push23=, 0($1)
-	tee_local	$push22=, $2=, $pop23
-	i32.const	$push21=, 105
-	i32.ne  	$push1=, $pop22, $pop21
-	br_if   	0, $pop1        # 0: down to label5
+	i32.load8_u	$push22=, 0($1)
+	tee_local	$push21=, $2=, $pop22
+	i32.const	$push20=, 105
+	i32.ne  	$push0=, $pop21, $pop20
+	br_if   	0, $pop0        # 0: down to label5
 # BB#2:                                 # %if.then
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$push20=, 12($3)
-	tee_local	$push19=, $2=, $pop20
-	i32.const	$push18=, 4
-	i32.add 	$push2=, $pop19, $pop18
-	i32.store	$drop=, 12($3), $pop2
-	i32.load	$push3=, 0($2)
-	i32.store	$drop=, 0($3), $pop3
-	i32.const	$push17=, .L.str
-	i32.call	$drop=, sprintf@FUNCTION, $0, $pop17, $3
-	i32.call	$push4=, strlen@FUNCTION, $0
-	i32.add 	$0=, $0, $pop4
-	i32.const	$push16=, 1
-	i32.add 	$1=, $1, $pop16
+	i32.load	$push19=, 12($3)
+	tee_local	$push18=, $2=, $pop19
+	i32.const	$push17=, 4
+	i32.add 	$push1=, $pop18, $pop17
+	i32.store	$drop=, 12($3), $pop1
+	i32.load	$push2=, 0($2)
+	i32.store	$drop=, 0($3), $pop2
+	i32.const	$push16=, .L.str
+	i32.call	$drop=, sprintf@FUNCTION, $0, $pop16, $3
+	i32.call	$push3=, strlen@FUNCTION, $0
+	i32.add 	$0=, $0, $pop3
+	i32.const	$push15=, 1
+	i32.add 	$1=, $1, $pop15
 	br      	1               # 1: up to label3
 .LBB1_3:                                # %for.cond
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label5:
-	i32.eqz 	$push26=, $2
-	br_if   	1, $pop26       # 1: down to label4
+	i32.eqz 	$push25=, $2
+	br_if   	1, $pop25       # 1: down to label4
 # BB#4:                                 # %if.else
                                         #   in Loop: Header=BB1_1 Depth=1
 	i32.store8	$drop=, 0($0), $2
-	i32.const	$push25=, 1
-	i32.add 	$push0=, $0, $pop25
-	copy_local	$0=, $pop0
 	i32.const	$push24=, 1
-	i32.add 	$1=, $1, $pop24
+	i32.add 	$0=, $0, $pop24
+	i32.const	$push23=, 1
+	i32.add 	$1=, $1, $pop23
 	br      	0               # 0: up to label3
 .LBB1_5:                                # %for.end
 	end_loop                        # label4:
-	i32.const	$push5=, 0
-	i32.store8	$drop=, 0($0), $pop5
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push10=, 16
-	i32.add 	$push11=, $3, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
-	return  	$0
+	i32.const	$push4=, 0
+	i32.store8	$drop=, 0($0), $pop4
+	i32.const	$push11=, 0
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $3, $pop9
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
+	copy_local	$push26=, $0
+                                        # fallthrough-return: $pop26
 	.endfunc
 .Lfunc_end1:
 	.size	second, .Lfunc_end1-second
@@ -146,12 +146,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 256
 	i32.sub 	$push19=, $pop6, $pop7
-	i32.store	$push23=, 0($pop8), $pop19
+	i32.store	$push23=, __stack_pointer($pop8), $pop19
 	tee_local	$push22=, $1=, $pop23
 	i64.const	$push0=, 85899345925
 	i64.store	$0=, 16($pop22), $pop0
diff --git a/test/torture-s/920730-1.c.s b/test/torture-s/920730-1.c.s
index 09126fa14..05e832e23 100644
--- a/test/torture-s/920730-1.c.s
+++ b/test/torture-s/920730-1.c.s
@@ -8,7 +8,7 @@ f1:                                     # @f1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -21,7 +21,7 @@ f2:                                     # @f2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -34,7 +34,7 @@ f3:                                     # @f3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
@@ -47,7 +47,7 @@ f4:                                     # @f4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	f4, .Lfunc_end3-f4
diff --git a/test/torture-s/920731-1.c.s b/test/torture-s/920731-1.c.s
index c3ae457fb..a44f93117 100644
--- a/test/torture-s/920731-1.c.s
+++ b/test/torture-s/920731-1.c.s
@@ -19,23 +19,26 @@ f:                                      # @f
 .LBB0_2:                                # %for.inc
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push5=, 1
-	i32.add 	$1=, $1, $pop5
+	i32.const	$push7=, 1
+	i32.add 	$push6=, $1, $pop7
+	tee_local	$push5=, $1=, $pop6
 	i32.const	$push4=, 7
-	i32.gt_s	$push2=, $1, $pop4
+	i32.gt_s	$push2=, $pop5, $pop4
 	br_if   	1, $pop2        # 1: down to label2
 # BB#3:                                 # %for.inc
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push7=, 1
-	i32.shr_s	$0=, $0, $pop7
-	i32.const	$push6=, 1
-	i32.and 	$push1=, $0, $pop6
-	i32.eqz 	$push8=, $pop1
-	br_if   	0, $pop8        # 0: up to label1
+	i32.const	$push11=, 1
+	i32.shr_s	$push10=, $0, $pop11
+	tee_local	$push9=, $0=, $pop10
+	i32.const	$push8=, 1
+	i32.and 	$push1=, $pop9, $pop8
+	i32.eqz 	$push12=, $pop1
+	br_if   	0, $pop12       # 0: up to label1
 .LBB0_4:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push13=, $1
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920810-1.c.s b/test/torture-s/920810-1.c.s
index df5c06469..e561a7171 100644
--- a/test/torture-s/920810-1.c.s
+++ b/test/torture-s/920810-1.c.s
@@ -13,11 +13,12 @@ f:                                      # @f
 	i32.load	$push1=, 8($0)
 	i32.call	$push4=, memcpy@FUNCTION, $pop0, $0, $pop1
 	tee_local	$push3=, $2=, $pop4
-	i32.store	$drop=, 0($pop3), $0
 	i32.const	$push2=, 0
-	i32.store	$drop=, 4($2), $pop2
+	i32.store	$drop=, 4($pop3), $pop2
+	i32.store	$drop=, 0($2), $0
 	i32.store	$drop=, 8($2), $1
-	return  	$2
+	copy_local	$push5=, $2
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920812-1.c.s b/test/torture-s/920812-1.c.s
index 784b14e0c..bc1d1c60f 100644
--- a/test/torture-s/920812-1.c.s
+++ b/test/torture-s/920812-1.c.s
@@ -10,7 +10,7 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.eq  	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920908-1.c.s b/test/torture-s/920908-1.c.s
index c0abce411..45d38966a 100644
--- a/test/torture-s/920908-1.c.s
+++ b/test/torture-s/920908-1.c.s
@@ -9,17 +9,18 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
 	i32.const	$push11=, 16
 	i32.sub 	$push16=, $pop10, $pop11
-	i32.store	$3=, 0($pop12), $pop16
+	i32.store	$push20=, __stack_pointer($pop12), $pop16
+	tee_local	$push19=, $3=, $pop20
 	i32.store	$push18=, 12($3), $1
 	tee_local	$push17=, $1=, $pop18
 	i32.const	$push0=, 4
 	i32.add 	$push1=, $pop17, $pop0
-	i32.store	$2=, 12($3), $pop1
+	i32.store	$2=, 12($pop19), $pop1
 	block
 	i32.load	$push2=, 0($1)
 	i32.const	$push3=, 10
@@ -30,16 +31,16 @@ f:                                      # @f
 	i32.add 	$push6=, $1, $pop5
 	i32.store	$drop=, 12($3), $pop6
 	i32.load	$push7=, 0($2)
-	i32.const	$push19=, 20
-	i32.ne  	$push8=, $pop7, $pop19
+	i32.const	$push21=, 20
+	i32.ne  	$push8=, $pop7, $pop21
 	br_if   	0, $pop8        # 0: down to label0
 # BB#2:                                 # %if.end7
-	i32.const	$push15=, __stack_pointer
+	i32.const	$push15=, 0
 	i32.const	$push13=, 16
 	i32.add 	$push14=, $3, $pop13
-	i32.store	$drop=, 0($pop15), $pop14
-	i32.const	$push20=, 20
-	return  	$pop20
+	i32.store	$drop=, __stack_pointer($pop15), $pop14
+	i32.const	$push22=, 20
+	return  	$pop22
 .LBB0_3:                                # %if.then6
 	end_block                       # label0:
 	call    	abort@FUNCTION
@@ -56,12 +57,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push6=, $pop3, $pop4
-	i32.store	$push8=, 0($pop5), $pop6
+	i32.store	$push8=, __stack_pointer($pop5), $pop6
 	tee_local	$push7=, $0=, $pop8
 	i64.const	$push0=, 85899345930
 	i64.store	$drop=, 0($pop7), $pop0
diff --git a/test/torture-s/920908-2.c.s b/test/torture-s/920908-2.c.s
index 3afc4b58d..5e9193e1f 100644
--- a/test/torture-s/920908-2.c.s
+++ b/test/torture-s/920908-2.c.s
@@ -13,7 +13,7 @@ f:                                      # @f
 	i32.shl 	$push2=, $pop0, $pop1
 	i32.const	$push3=, 24
 	i32.shr_s	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920909-1.c.s b/test/torture-s/920909-1.c.s
index afdb77dba..409a254c8 100644
--- a/test/torture-s/920909-1.c.s
+++ b/test/torture-s/920909-1.c.s
@@ -23,7 +23,7 @@ f:                                      # @f
 .LBB0_2:                                # %return
 	end_block                       # label0:
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920922-1.c.s b/test/torture-s/920922-1.c.s
index ce1aa08ed..40694de58 100644
--- a/test/torture-s/920922-1.c.s
+++ b/test/torture-s/920922-1.c.s
@@ -16,7 +16,7 @@ f:                                      # @f
 	i32.add 	$push5=, $0, $pop4
 	i32.const	$push6=, 4
 	i32.add 	$push7=, $pop5, $pop6
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/920929-1.c.s b/test/torture-s/920929-1.c.s
index bf8d19d7e..17857250f 100644
--- a/test/torture-s/920929-1.c.s
+++ b/test/torture-s/920929-1.c.s
@@ -9,7 +9,8 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/921013-1.c.s b/test/torture-s/921013-1.c.s
index 42170192b..106810e54 100644
--- a/test/torture-s/921013-1.c.s
+++ b/test/torture-s/921013-1.c.s
@@ -9,32 +9,31 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push10=, $3
-	br_if   	0, $pop10       # 0: down to label0
+	i32.eqz 	$push9=, $3
+	br_if   	0, $pop9        # 0: down to label0
 # BB#1:                                 # %while.body.preheader
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	f32.load	$push3=, 0($1)
-	f32.load	$push4=, 0($2)
-	f32.eq  	$push5=, $pop3, $pop4
-	i32.store	$drop=, 0($0), $pop5
-	i32.const	$push9=, -1
-	i32.add 	$3=, $3, $pop9
+	f32.load	$push1=, 0($1)
+	f32.load	$push0=, 0($2)
+	f32.eq  	$push2=, $pop1, $pop0
+	i32.store	$drop=, 0($0), $pop2
 	i32.const	$push8=, 4
-	i32.add 	$push1=, $2, $pop8
-	copy_local	$2=, $pop1
+	i32.add 	$0=, $0, $pop8
 	i32.const	$push7=, 4
-	i32.add 	$push0=, $1, $pop7
-	copy_local	$1=, $pop0
+	i32.add 	$2=, $2, $pop7
 	i32.const	$push6=, 4
-	i32.add 	$push2=, $0, $pop6
-	copy_local	$0=, $pop2
-	br_if   	0, $3           # 0: up to label1
+	i32.add 	$1=, $1, $pop6
+	i32.const	$push5=, -1
+	i32.add 	$push4=, $3, $pop5
+	tee_local	$push3=, $3=, $pop4
+	br_if   	0, $pop3        # 0: up to label1
 .LBB0_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$3
+	copy_local	$push10=, $0
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/921029-1.c.s b/test/torture-s/921029-1.c.s
index 4979b4eef..5f1127dd6 100644
--- a/test/torture-s/921029-1.c.s
+++ b/test/torture-s/921029-1.c.s
@@ -8,18 +8,18 @@ build:                                  # @build
 	.param  	i32, i32
 	.result 	i64
 # BB#0:                                 # %entry
-	i32.const	$push6=, 0
+	i32.const	$push4=, 0
 	i32.const	$push10=, 0
-	i64.extend_u/i32	$push3=, $0
-	i64.const	$push4=, 32
-	i64.shl 	$push5=, $pop3, $pop4
-	i64.store	$push0=, hpart($pop10), $pop5
+	i64.extend_u/i32	$push3=, $1
+	i64.store	$push0=, lpart($pop10), $pop3
 	i32.const	$push9=, 0
-	i64.extend_u/i32	$push7=, $1
-	i64.store	$push1=, lpart($pop9), $pop7
+	i64.extend_u/i32	$push5=, $0
+	i64.const	$push6=, 32
+	i64.shl 	$push7=, $pop5, $pop6
+	i64.store	$push1=, hpart($pop9), $pop7
 	i64.or  	$push8=, $pop0, $pop1
-	i64.store	$push2=, back($pop6), $pop8
-	return  	$pop2
+	i64.store	$push2=, back($pop4), $pop8
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	build, .Lfunc_end0-build
@@ -32,11 +32,11 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end44
 	i32.const	$push1=, 0
-	i64.const	$push0=, -4294967296
-	i64.store	$drop=, hpart($pop1), $pop0
+	i64.const	$push0=, 4294967294
+	i64.store	$drop=, lpart($pop1), $pop0
 	i32.const	$push6=, 0
-	i64.const	$push2=, 4294967294
-	i64.store	$drop=, lpart($pop6), $pop2
+	i64.const	$push2=, -4294967296
+	i64.store	$drop=, hpart($pop6), $pop2
 	i32.const	$push5=, 0
 	i64.const	$push3=, -2
 	i64.store	$drop=, back($pop5), $pop3
diff --git a/test/torture-s/921112-1.c.s b/test/torture-s/921112-1.c.s
index 038ea41a9..135877c5e 100644
--- a/test/torture-s/921112-1.c.s
+++ b/test/torture-s/921112-1.c.s
@@ -10,7 +10,8 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 8($0), $pop0
-	return  	$1
+	copy_local	$push1=, $0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -25,8 +26,8 @@ main:                                   # @main
 	i32.const	$push3=, 0
 	i32.const	$push7=, 0
 	i64.const	$push2=, 8589934593
-	i64.store	$push0=, v($pop7), $pop2
-	i64.store	$drop=, x+8($pop3), $pop0
+	i64.store	$push0=, x+8($pop7), $pop2
+	i64.store	$drop=, v($pop3), $pop0
 	block
 	i32.const	$push6=, 0
 	br_if   	0, $pop6        # 0: down to label0
diff --git a/test/torture-s/921113-1.c.s b/test/torture-s/921113-1.c.s
index f5ead1d95..78586c655 100644
--- a/test/torture-s/921113-1.c.s
+++ b/test/torture-s/921113-1.c.s
@@ -9,7 +9,8 @@ w:                                      # @w
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$2
+	copy_local	$push0=, $2
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	w, .Lfunc_end0-w
@@ -90,33 +91,34 @@ gitter:                                 # @gitter
 # BB#2:                                 # %f1.exit
 	f32.load	$push5=, 8($4)
 	f32.const	$push25=, 0x1p0
-	f32.ne  	$push8=, $pop5, $pop25
-	br_if   	0, $pop8        # 0: down to label2
+	f32.ne  	$push6=, $pop5, $pop25
+	br_if   	0, $pop6        # 0: down to label2
 # BB#3:                                 # %f1.exit
-	i32.const	$push6=, 12
-	i32.add 	$push7=, $4, $pop6
-	f32.load	$push4=, 0($pop7)
+	i32.const	$push7=, 12
+	i32.add 	$push8=, $4, $pop7
+	f32.load	$push4=, 0($pop8)
 	f32.const	$push26=, 0x1p0
 	f32.ne  	$push9=, $pop4, $pop26
 	br_if   	0, $pop9        # 0: down to label2
 # BB#4:                                 # %f2.exit
-	f32.load	$6=, 0($1)
 	i32.const	$push10=, 0
 	i32.store	$drop=, 0($3), $pop10
 	block
+	f32.load	$push28=, 0($1)
+	tee_local	$push27=, $6=, $pop28
 	f32.const	$push11=, 0x0p0
-	f32.gt  	$push12=, $6, $pop11
+	f32.gt  	$push12=, $pop27, $pop11
 	f32.ne  	$push13=, $6, $6
 	i32.or  	$push14=, $pop12, $pop13
 	br_if   	0, $pop14       # 0: down to label3
 # BB#5:                                 # %if.then
-	f64.promote/f32	$push30=, $6
-	tee_local	$push29=, $8=, $pop30
+	f64.promote/f32	$push32=, $6
+	tee_local	$push31=, $8=, $pop32
 	f64.promote/f32	$push15=, $5
 	f64.const	$push16=, 0x1p-1
-	f64.mul 	$push28=, $pop15, $pop16
-	tee_local	$push27=, $7=, $pop28
-	f64.gt  	$push17=, $pop29, $pop27
+	f64.mul 	$push30=, $pop15, $pop16
+	tee_local	$push29=, $7=, $pop30
+	f64.gt  	$push17=, $pop31, $pop29
 	f64.ne  	$push19=, $8, $8
 	f64.ne  	$push18=, $7, $7
 	i32.or  	$push20=, $pop19, $pop18
@@ -144,21 +146,21 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, pos
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push2=, pos
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push12=, $pop5, $pop6
-	i32.store	$push14=, 0($pop7), $pop12
+	i32.store	$push14=, __stack_pointer($pop7), $pop12
 	tee_local	$push13=, $0=, $pop14
 	i32.const	$push8=, 8
 	i32.add 	$push9=, $pop13, $pop8
 	i32.const	$push10=, 12
 	i32.add 	$push11=, $0, $pop10
-	i32.const	$push0=, limit
-	f32.const	$push2=, 0x1p0
-	i32.call	$drop=, gitter@FUNCTION, $0, $pop1, $pop9, $pop11, $pop0, $pop2
+	i32.const	$push1=, limit
+	f32.const	$push0=, 0x1p0
+	i32.call	$drop=, gitter@FUNCTION, $0, $pop2, $pop9, $pop11, $pop1, $pop0
 	i32.const	$push3=, 0
 	call    	exit@FUNCTION, $pop3
 	unreachable
diff --git a/test/torture-s/921117-1.c.s b/test/torture-s/921117-1.c.s
index de31020fa..28a0a08d3 100644
--- a/test/torture-s/921117-1.c.s
+++ b/test/torture-s/921117-1.c.s
@@ -20,7 +20,8 @@ check:                                  # @check
 	i32.call	$1=, strcmp@FUNCTION, $0, $pop3
 .LBB0_2:                                # %return
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push4=, $1
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	check, .Lfunc_end0-check
@@ -37,24 +38,24 @@ main:                                   # @main
 	i32.store	$drop=, cell+12($pop16), $pop0
 	i32.const	$push15=, 0
 	i32.const	$push14=, 0
-	i32.load8_u	$push2=, .L.str+10($pop14)
-	i32.store8	$drop=, cell+10($pop15), $pop2
+	i32.load8_u	$push1=, .L.str+10($pop14)
+	i32.store8	$drop=, cell+10($pop15), $pop1
 	i32.const	$push13=, 0
 	i32.const	$push12=, 0
-	i32.load16_u	$push3=, .L.str+8($pop12):p2align=0
-	i32.store16	$drop=, cell+8($pop13), $pop3
+	i32.load16_u	$push2=, .L.str+8($pop12):p2align=0
+	i32.store16	$drop=, cell+8($pop13), $pop2
 	i32.const	$push11=, 0
 	i32.const	$push10=, 0
-	i32.load	$push4=, .L.str+4($pop10):p2align=0
-	i32.store	$drop=, cell+4($pop11), $pop4
+	i32.load	$push3=, .L.str+4($pop10):p2align=0
+	i32.store	$drop=, cell+4($pop11), $pop3
 	i32.const	$push9=, 0
 	i32.const	$push8=, 0
-	i32.load	$push5=, .L.str($pop8):p2align=0
-	i32.store	$drop=, cell($pop9), $pop5
+	i32.load	$push4=, .L.str($pop8):p2align=0
+	i32.store	$drop=, cell($pop9), $pop4
 	block
-	i32.const	$push1=, cell
-	i32.const	$push6=, .L.str
-	i32.call	$push7=, strcmp@FUNCTION, $pop1, $pop6
+	i32.const	$push6=, cell
+	i32.const	$push5=, .L.str
+	i32.call	$push7=, strcmp@FUNCTION, $pop6, $pop5
 	br_if   	0, $pop7        # 0: down to label1
 # BB#1:                                 # %if.end
 	i32.const	$push17=, 0
diff --git a/test/torture-s/921123-1.c.s b/test/torture-s/921123-1.c.s
index f9c6e0e70..e34deb012 100644
--- a/test/torture-s/921123-1.c.s
+++ b/test/torture-s/921123-1.c.s
@@ -15,7 +15,7 @@ f:                                      # @f
 	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push5=, 15
 	i32.shr_u	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/921123-2.c.s b/test/torture-s/921123-2.c.s
index d68561086..24db85179 100644
--- a/test/torture-s/921123-2.c.s
+++ b/test/torture-s/921123-2.c.s
@@ -6,15 +6,14 @@
 	.type	f,@function
 f:                                      # @f
 	.param  	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.load16_u	$1=, 6($0)
 	i32.const	$push1=, 0
 	i32.load16_u	$push0=, 4($0)
 	i32.store	$drop=, b($pop1), $pop0
-	i32.const	$push2=, 0
-	i32.store	$drop=, a($pop2), $1
-	return
+	i32.const	$push3=, 0
+	i32.load16_u	$push2=, 6($0)
+	i32.store	$drop=, a($pop3), $pop2
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -26,9 +25,9 @@ f:                                      # @f
 main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
-	i32.const	$push1=, 0
-	i32.const	$push2=, 38
-	i32.store	$drop=, a($pop1), $pop2
+	i32.const	$push2=, 0
+	i32.const	$push1=, 38
+	i32.store	$drop=, a($pop2), $pop1
 	i32.const	$push4=, 0
 	i32.const	$push3=, 0
 	i32.store	$push0=, b($pop4), $pop3
diff --git a/test/torture-s/921124-1.c.s b/test/torture-s/921124-1.c.s
index 48b520bf9..5f31c109b 100644
--- a/test/torture-s/921124-1.c.s
+++ b/test/torture-s/921124-1.c.s
@@ -8,7 +8,8 @@ f:                                      # @f
 	.param  	i32, f64, f64, f64
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/921202-1.c.s b/test/torture-s/921202-1.c.s
index f3a4f0ee5..4c12d9144 100644
--- a/test/torture-s/921202-1.c.s
+++ b/test/torture-s/921202-1.c.s
@@ -21,7 +21,8 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -34,7 +35,8 @@ mpn_mul_1:                              # @mpn_mul_1
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	mpn_mul_1, .Lfunc_end2-mpn_mul_1
@@ -47,7 +49,8 @@ mpn_print:                              # @mpn_print
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	mpn_print, .Lfunc_end3-mpn_print
@@ -60,7 +63,8 @@ mpn_random2:                            # @mpn_random2
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	mpn_random2, .Lfunc_end4-mpn_random2
@@ -73,7 +77,8 @@ mpn_cmp:                                # @mpn_cmp
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end5:
 	.size	mpn_cmp, .Lfunc_end5-mpn_cmp
diff --git a/test/torture-s/921202-2.c.s b/test/torture-s/921202-2.c.s
index eaf2e7212..b9cc47b08 100644
--- a/test/torture-s/921202-2.c.s
+++ b/test/torture-s/921202-2.c.s
@@ -13,7 +13,7 @@ f:                                      # @f
 	i32.shr_u	$push2=, $pop0, $pop1
 	i32.const	$push3=, 255
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/921204-1.c.s b/test/torture-s/921204-1.c.s
index c1a2614b9..d91706f61 100644
--- a/test/torture-s/921204-1.c.s
+++ b/test/torture-s/921204-1.c.s
@@ -9,15 +9,15 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.load	$push8=, 0($1)
 	tee_local	$push7=, $1=, $pop8
-	i32.const	$push2=, 1310720
-	i32.or  	$push3=, $pop7, $pop2
-	i32.const	$push4=, -1310721
-	i32.and 	$push5=, $1, $pop4
+	i32.const	$push4=, 1310720
+	i32.or  	$push5=, $pop7, $pop4
+	i32.const	$push2=, -1310721
+	i32.and 	$push3=, $1, $pop2
 	i32.const	$push0=, 1
 	i32.and 	$push1=, $1, $pop0
-	i32.select	$push6=, $pop3, $pop5, $pop1
+	i32.select	$push6=, $pop5, $pop3, $pop1
 	i32.store	$drop=, 0($0), $pop6
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/921207-1.c.s b/test/torture-s/921207-1.c.s
index 1ed8291c8..8393ec07a 100644
--- a/test/torture-s/921207-1.c.s
+++ b/test/torture-s/921207-1.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/921208-1.c.s b/test/torture-s/921208-1.c.s
index 16f293a50..f3b9e9dae 100644
--- a/test/torture-s/921208-1.c.s
+++ b/test/torture-s/921208-1.c.s
@@ -9,7 +9,7 @@ f:                                      # @f
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.mul 	$push0=, $0, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -23,7 +23,7 @@ Int:                                    # @Int
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.call_indirect	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	Int, .Lfunc_end1-Int
diff --git a/test/torture-s/921208-2.c.s b/test/torture-s/921208-2.c.s
index 99c5d4504..88c5902c1 100644
--- a/test/torture-s/921208-2.c.s
+++ b/test/torture-s/921208-2.c.s
@@ -8,7 +8,8 @@ g:                                      # @g
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -21,7 +22,8 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/921218-1.c.s b/test/torture-s/921218-1.c.s
index d2a79ae9b..59330ba96 100644
--- a/test/torture-s/921218-1.c.s
+++ b/test/torture-s/921218-1.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 255
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/921218-2.c.s b/test/torture-s/921218-2.c.s
index ded46ed79..0142df1dd 100644
--- a/test/torture-s/921218-2.c.s
+++ b/test/torture-s/921218-2.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 65535
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930106-1.c.s b/test/torture-s/930106-1.c.s
index 0296a8aa0..94f352cc3 100644
--- a/test/torture-s/930106-1.c.s
+++ b/test/torture-s/930106-1.c.s
@@ -8,7 +8,7 @@ g:                                      # @g
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.const	$push0=, 0x1p0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -21,7 +21,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/930111-1.c.s b/test/torture-s/930111-1.c.s
index 4528ddf09..00cff71b1 100644
--- a/test/torture-s/930111-1.c.s
+++ b/test/torture-s/930111-1.c.s
@@ -41,7 +41,8 @@ wwrite:                                 # @wwrite
 	i32.const	$1=, 123
 .LBB1_3:                                # %return
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push6=, $1
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	wwrite, .Lfunc_end1-wwrite
diff --git a/test/torture-s/930123-1.c.s b/test/torture-s/930123-1.c.s
index 559f9d9fe..fb9940f49 100644
--- a/test/torture-s/930123-1.c.s
+++ b/test/torture-s/930123-1.c.s
@@ -10,7 +10,8 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store	$drop=, 0($0), $pop0
-	return  	$0
+	copy_local	$push1=, $0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930126-1.c.s b/test/torture-s/930126-1.c.s
index b8207eb91..3fd0dbc63 100644
--- a/test/torture-s/930126-1.c.s
+++ b/test/torture-s/930126-1.c.s
@@ -6,17 +6,16 @@
 	.type	f,@function
 f:                                      # @f
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i64.load8_u	$2=, 0($1)
-	i32.const	$push2=, 4
-	i32.add 	$push3=, $0, $pop2
-	i64.const	$push4=, 205
-	i64.store8	$drop=, 0($pop3), $pop4
-	i64.const	$push0=, 4010947584
-	i64.or  	$push1=, $2, $pop0
-	i64.store32	$drop=, 0($0), $pop1
-	return
+	i32.const	$push0=, 4
+	i32.add 	$push1=, $0, $pop0
+	i64.const	$push2=, 205
+	i64.store8	$drop=, 0($pop1), $pop2
+	i64.load8_u	$push3=, 0($1)
+	i64.const	$push4=, 4010947584
+	i64.or  	$push5=, $pop3, $pop4
+	i64.store32	$drop=, 0($0), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930208-1.c.s b/test/torture-s/930208-1.c.s
index a5356669e..0e26d9f9c 100644
--- a/test/torture-s/930208-1.c.s
+++ b/test/torture-s/930208-1.c.s
@@ -7,24 +7,23 @@
 f:                                      # @f
 	.param  	i32
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.load16_u	$1=, 0($0)
 	i32.load8_u	$push0=, 3($0)
 	i32.const	$push1=, 1
 	i32.add 	$push2=, $pop0, $pop1
 	i32.store8	$drop=, 3($0), $pop2
-	i32.load	$push3=, 0($0)
-	i32.const	$push8=, 16711680
-	i32.and 	$push9=, $pop3, $pop8
-	i32.const	$push10=, 131072
-	i32.ne  	$push11=, $pop9, $pop10
+	i32.load	$push8=, 0($0)
+	i32.const	$push9=, 16711680
+	i32.and 	$push10=, $pop8, $pop9
+	i32.const	$push11=, 131072
+	i32.ne  	$push12=, $pop10, $pop11
+	i32.load16_u	$push3=, 0($0)
 	i32.const	$push4=, 65280
-	i32.and 	$push5=, $1, $pop4
+	i32.and 	$push5=, $pop3, $pop4
 	i32.const	$push6=, 512
 	i32.ne  	$push7=, $pop5, $pop6
-	i32.or  	$push12=, $pop11, $pop7
-	return  	$pop12
+	i32.or  	$push13=, $pop12, $pop7
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930429-1.c.s b/test/torture-s/930429-1.c.s
index c4f2dc871..0ebaf12d8 100644
--- a/test/torture-s/930429-1.c.s
+++ b/test/torture-s/930429-1.c.s
@@ -10,7 +10,7 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.add 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930429-2.c.s b/test/torture-s/930429-2.c.s
index df9279fc5..e0ab84f07 100644
--- a/test/torture-s/930429-2.c.s
+++ b/test/torture-s/930429-2.c.s
@@ -12,7 +12,7 @@ f:                                      # @f
 	i32.shr_s	$push1=, $0, $pop0
 	i32.const	$push2=, 0
 	i32.gt_s	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930513-1.c.s b/test/torture-s/930513-1.c.s
index 097ec36ab..1ae7904f2 100644
--- a/test/torture-s/930513-1.c.s
+++ b/test/torture-s/930513-1.c.s
@@ -9,23 +9,24 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push10=, $pop4, $pop5
-	i32.store	$push12=, 0($pop6), $pop10
+	i32.store	$push12=, __stack_pointer($pop6), $pop10
 	tee_local	$push11=, $1=, $pop12
 	i64.const	$push0=, 4617315517961601024
 	i64.store	$drop=, 0($pop11), $pop0
 	i32.const	$push2=, buf
 	i32.const	$push1=, .L.str
 	i32.call_indirect	$drop=, $0, $pop2, $pop1, $1
-	i32.const	$push9=, __stack_pointer
+	i32.const	$push9=, 0
 	i32.const	$push7=, 16
 	i32.add 	$push8=, $1, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
-	return  	$1
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
+	copy_local	$push13=, $1
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -38,12 +39,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push13=, 0
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 16
 	i32.sub 	$push14=, $pop11, $pop12
-	i32.store	$push17=, 0($pop13), $pop14
+	i32.store	$push17=, __stack_pointer($pop13), $pop14
 	tee_local	$push16=, $0=, $pop17
 	i64.const	$push1=, 4617315517961601024
 	i64.store	$drop=, 0($pop16), $pop1
diff --git a/test/torture-s/930513-2.c.s b/test/torture-s/930513-2.c.s
index 670372eb0..1bcfadb3e 100644
--- a/test/torture-s/930513-2.c.s
+++ b/test/torture-s/930513-2.c.s
@@ -9,7 +9,8 @@ sub3:                                   # @sub3
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	sub3, .Lfunc_end0-sub3
diff --git a/test/torture-s/930518-1.c.s b/test/torture-s/930518-1.c.s
index b77edd303..f8997ee48 100644
--- a/test/torture-s/930518-1.c.s
+++ b/test/torture-s/930518-1.c.s
@@ -10,32 +10,33 @@ f:                                      # @f
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push7=, 0
-	i32.load	$push6=, bar($pop7)
-	tee_local	$push5=, $3=, $pop6
-	i32.const	$push2=, 1
-	i32.gt_s	$push3=, $pop5, $pop2
-	br_if   	0, $pop3        # 0: down to label0
+	i32.const	$push6=, 0
+	i32.load	$push5=, bar($pop6)
+	tee_local	$push4=, $2=, $pop5
+	i32.const	$push1=, 1
+	i32.gt_s	$push2=, $pop4, $pop1
+	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %while.body.preheader
-	i32.const	$2=, 2
+	i32.const	$3=, 2
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.sub 	$2=, $2, $3
-	i32.store	$1=, 0($0), $2
-	i32.const	$3=, 1
-	i32.const	$push10=, 4
-	i32.add 	$push1=, $0, $pop10
-	copy_local	$0=, $pop1
-	i32.const	$push9=, 0
-	i32.const	$push8=, 1
-	i32.store	$push0=, bar($pop9), $pop8
-	i32.gt_s	$push4=, $1, $pop0
-	br_if   	0, $pop4        # 0: up to label1
+	i32.sub 	$push11=, $3, $2
+	tee_local	$push10=, $3=, $pop11
+	i32.store	$1=, 0($0), $pop10
+	i32.const	$2=, 1
+	i32.const	$push9=, 4
+	i32.add 	$0=, $0, $pop9
+	i32.const	$push8=, 0
+	i32.const	$push7=, 1
+	i32.store	$push0=, bar($pop8), $pop7
+	i32.gt_s	$push3=, $1, $pop0
+	br_if   	0, $pop3        # 0: up to label1
 .LBB0_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$0
+	copy_local	$push12=, $0
+                                        # fallthrough-return: $pop12
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -48,20 +49,22 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 0
+	i32.const	$push15=, 0
+	i32.load	$push16=, __stack_pointer($pop15)
 	i32.const	$push17=, 16
 	i32.sub 	$push21=, $pop16, $pop17
-	i32.store	$1=, 0($pop18), $pop21
-	i32.const	$push22=, 0
-	i32.load	$2=, bar($pop22)
-	i64.const	$push2=, 0
-	i64.store	$drop=, 8($1):p2align=2, $pop2
+	i32.store	$push25=, __stack_pointer($pop18), $pop21
+	tee_local	$push24=, $1=, $pop25
+	i64.const	$push0=, 0
+	i64.store	$drop=, 8($pop24):p2align=2, $pop0
 	block
-	i32.const	$push3=, 1
-	i32.gt_s	$push4=, $2, $pop3
-	br_if   	0, $pop4        # 0: down to label3
+	i32.const	$push1=, 0
+	i32.load	$push23=, bar($pop1)
+	tee_local	$push22=, $2=, $pop23
+	i32.const	$push2=, 1
+	i32.gt_s	$push3=, $pop22, $pop2
+	br_if   	0, $pop3        # 0: down to label3
 # BB#1:                                 # %while.body.i.preheader
 	i32.const	$3=, 2
 	i32.const	$push19=, 8
@@ -70,29 +73,29 @@ main:                                   # @main
 .LBB1_2:                                # %while.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i32.sub 	$3=, $3, $2
-	i32.store	$0=, 0($4), $3
+	i32.sub 	$push29=, $3, $2
+	tee_local	$push28=, $3=, $pop29
+	i32.store	$0=, 0($4), $pop28
+	i32.const	$push27=, 4
+	i32.add 	$4=, $4, $pop27
 	i32.const	$2=, 1
-	i32.const	$push25=, 4
-	i32.add 	$push1=, $4, $pop25
-	copy_local	$4=, $pop1
-	i32.const	$push24=, 0
-	i32.const	$push23=, 1
-	i32.store	$push0=, bar($pop24), $pop23
-	i32.gt_s	$push5=, $0, $pop0
-	br_if   	0, $pop5        # 0: up to label4
+	i32.const	$push26=, 1
+	i32.gt_s	$push4=, $0, $pop26
+	br_if   	0, $pop4        # 0: up to label4
 # BB#3:                                 # %f.exit
 	end_loop                        # label5:
-	i32.load	$push7=, 8($1)
-	i32.const	$push10=, 2
-	i32.ne  	$push11=, $pop7, $pop10
-	br_if   	0, $pop11       # 0: down to label3
+	i32.const	$push7=, 0
+	i32.const	$push6=, 1
+	i32.store	$4=, bar($pop7), $pop6
+	i32.load	$push9=, 8($1)
+	i32.const	$push8=, 2
+	i32.ne  	$push10=, $pop9, $pop8
+	br_if   	0, $pop10       # 0: down to label3
 # BB#4:                                 # %f.exit
-	i32.const	$push8=, 12
-	i32.add 	$push9=, $1, $pop8
-	i32.load	$push6=, 0($pop9)
-	i32.const	$push12=, 1
-	i32.ne  	$push13=, $pop6, $pop12
+	i32.const	$push11=, 12
+	i32.add 	$push12=, $1, $pop11
+	i32.load	$push5=, 0($pop12)
+	i32.ne  	$push13=, $pop5, $4
 	br_if   	0, $pop13       # 0: down to label3
 # BB#5:                                 # %if.end
 	i32.const	$push14=, 0
diff --git a/test/torture-s/930526-1.c.s b/test/torture-s/930526-1.c.s
index 4805ce86d..1495c287b 100644
--- a/test/torture-s/930526-1.c.s
+++ b/test/torture-s/930526-1.c.s
@@ -9,7 +9,8 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930527-1.c.s b/test/torture-s/930527-1.c.s
index 14ecc75ff..59470ad66 100644
--- a/test/torture-s/930527-1.c.s
+++ b/test/torture-s/930527-1.c.s
@@ -12,7 +12,7 @@ f:                                      # @f
 	i32.shr_u	$push1=, $0, $pop0
 	i32.const	$push2=, 175
 	i32.xor 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930529-1.c.s b/test/torture-s/930529-1.c.s
index 05ba7a186..1f6a0796d 100644
--- a/test/torture-s/930529-1.c.s
+++ b/test/torture-s/930529-1.c.s
@@ -9,7 +9,7 @@ dd:                                     # @dd
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.div_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	dd, .Lfunc_end0-dd
diff --git a/test/torture-s/930603-1.c.s b/test/torture-s/930603-1.c.s
index ba92619d5..082f90858 100644
--- a/test/torture-s/930603-1.c.s
+++ b/test/torture-s/930603-1.c.s
@@ -17,7 +17,7 @@ fx:                                     # @fx
 	f64.const	$push6=, 0x1p0
 	f64.add 	$push7=, $pop5, $pop6
 	f32.demote/f64	$push8=, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	fx, .Lfunc_end0-fx
@@ -44,7 +44,7 @@ inita:                                  # @inita
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.const	$push0=, 0x1.8p1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	inita, .Lfunc_end2-inita
@@ -57,7 +57,7 @@ initc:                                  # @initc
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.const	$push0=, 0x1p2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	initc, .Lfunc_end3-initc
@@ -70,7 +70,8 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	f, .Lfunc_end4-f
diff --git a/test/torture-s/930603-2.c.s b/test/torture-s/930603-2.c.s
index f06e8cdae..6950befe5 100644
--- a/test/torture-s/930603-2.c.s
+++ b/test/torture-s/930603-2.c.s
@@ -8,12 +8,13 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %for.inc.1.1
-	i32.const	$push1=, 0
+	i32.const	$push2=, 0
 	i32.const	$push3=, 0
-	i32.const	$push2=, 1
-	i32.store	$push0=, w($pop3), $pop2
-	i32.store	$drop=, w+12($pop1), $pop0
-	return  	$0
+	i32.const	$push1=, 1
+	i32.store	$push0=, w+12($pop3), $pop1
+	i32.store	$drop=, w($pop2), $pop0
+	copy_local	$push4=, $0
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -24,23 +25,22 @@ f:                                      # @f
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, 0
-	i32.load	$0=, w+8($pop6)
-	i32.const	$push5=, 0
-	i32.load	$1=, w+4($pop5)
-	i32.const	$push4=, 0
-	i32.const	$push3=, 0
+	i32.const	$push8=, 0
+	i32.const	$push7=, 0
 	i32.const	$push1=, 1
-	i32.store	$push0=, w($pop3), $pop1
-	i32.store	$drop=, w+12($pop4), $pop0
+	i32.store	$push0=, w+12($pop7), $pop1
+	i32.store	$drop=, w($pop8), $pop0
 	block
-	i32.or  	$push2=, $1, $0
-	br_if   	0, $pop2        # 0: down to label0
+	i32.const	$push6=, 0
+	i32.load	$push3=, w+4($pop6)
+	i32.const	$push5=, 0
+	i32.load	$push2=, w+8($pop5)
+	i32.or  	$push4=, $pop3, $pop2
+	br_if   	0, $pop4        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push7=, 0
-	call    	exit@FUNCTION, $pop7
+	i32.const	$push9=, 0
+	call    	exit@FUNCTION, $pop9
 	unreachable
 .LBB1_2:                                # %if.then
 	end_block                       # label0:
diff --git a/test/torture-s/930608-1.c.s b/test/torture-s/930608-1.c.s
index bed663b4f..44fbb08f4 100644
--- a/test/torture-s/930608-1.c.s
+++ b/test/torture-s/930608-1.c.s
@@ -9,7 +9,8 @@ f:                                      # @f
 	.result 	f64
 	.local  	f64
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930614-1.c.s b/test/torture-s/930614-1.c.s
index 433a0fa06..ff3592200 100644
--- a/test/torture-s/930614-1.c.s
+++ b/test/torture-s/930614-1.c.s
@@ -10,7 +10,8 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i64.const	$push0=, -4616189618054758400
 	i64.store	$drop=, 0($0), $pop0
-	return  	$0
+	copy_local	$push1=, $0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930621-1.c.s b/test/torture-s/930621-1.c.s
index b84441e11..c55c3e6fb 100644
--- a/test/torture-s/930621-1.c.s
+++ b/test/torture-s/930621-1.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 20
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930622-1.c.s b/test/torture-s/930622-1.c.s
index 44694cf95..fd3457554 100644
--- a/test/torture-s/930622-1.c.s
+++ b/test/torture-s/930622-1.c.s
@@ -8,7 +8,7 @@ g:                                      # @g
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -22,7 +22,8 @@ h:                                      # @h
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	h, .Lfunc_end1-h
@@ -37,7 +38,7 @@ f:                                      # @f
 	i32.const	$push1=, 0
 	i32.const	$push2=, 0
 	i32.store	$push0=, a($pop1), $pop2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	f, .Lfunc_end2-f
diff --git a/test/torture-s/930622-2.c.s b/test/torture-s/930622-2.c.s
index d53eb6123..da2f5944a 100644
--- a/test/torture-s/930622-2.c.s
+++ b/test/torture-s/930622-2.c.s
@@ -8,27 +8,27 @@ ll_to_ld:                               # @ll_to_ld
 	.param  	i32, i64
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
-	i32.const	$push6=, 16
-	i32.sub 	$push11=, $pop5, $pop6
-	i32.store	$push14=, 0($pop7), $pop11
-	tee_local	$push13=, $2=, $pop14
-	call    	__floatditf@FUNCTION, $pop13, $1
-	i64.load	$1=, 0($2)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
+	i32.const	$push7=, 16
+	i32.sub 	$push12=, $pop6, $pop7
+	i32.store	$push15=, __stack_pointer($pop8), $pop12
+	tee_local	$push14=, $2=, $pop15
+	call    	__floatditf@FUNCTION, $pop14, $1
 	i32.const	$push0=, 8
-	i32.add 	$push3=, $0, $pop0
-	i32.const	$push12=, 8
-	i32.add 	$push1=, $2, $pop12
-	i64.load	$push2=, 0($pop1)
-	i64.store	$drop=, 0($pop3), $pop2
-	i64.store	$drop=, 0($0), $1
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push8=, 16
-	i32.add 	$push9=, $2, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
-	return
+	i32.add 	$push1=, $0, $pop0
+	i32.const	$push13=, 8
+	i32.add 	$push2=, $2, $pop13
+	i64.load	$push3=, 0($pop2)
+	i64.store	$drop=, 0($pop1), $pop3
+	i64.load	$push4=, 0($2)
+	i64.store	$drop=, 0($0), $pop4
+	i32.const	$push11=, 0
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $2, $pop9
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	ll_to_ld, .Lfunc_end0-ll_to_ld
@@ -42,7 +42,7 @@ ld_to_ll:                               # @ld_to_ll
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.call	$push0=, __fixtfdi@FUNCTION, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	ld_to_ll, .Lfunc_end1-ld_to_ll
diff --git a/test/torture-s/930628-1.c.s b/test/torture-s/930628-1.c.s
index 6f040c36f..cb6eef32e 100644
--- a/test/torture-s/930628-1.c.s
+++ b/test/torture-s/930628-1.c.s
@@ -36,21 +36,22 @@ main:                                   # @main
 	block
 	loop                            # label2:
 	block
-	i32.eqz 	$push17=, $0
-	br_if   	0, $pop17       # 0: down to label4
+	i32.eqz 	$push25=, $0
+	br_if   	0, $pop25       # 0: down to label4
 # BB#2:                                 # %for.cond15.preheader
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.eqz 	$push18=, $0
-	br_if   	3, $pop18       # 3: down to label1
+	i32.eqz 	$push26=, $0
+	br_if   	3, $pop26       # 3: down to label1
 .LBB1_3:                                # %for.inc36.1.1
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label4:
-	i32.const	$push7=, 1
-	i32.add 	$1=, $1, $pop7
-	i32.const	$push6=, -64
-	i32.add 	$0=, $0, $pop6
+	i32.const	$push9=, -64
+	i32.add 	$0=, $0, $pop9
+	i32.const	$push8=, 1
+	i32.add 	$push7=, $1, $pop8
+	tee_local	$push6=, $1=, $pop7
 	i32.const	$push5=, 4
-	i32.lt_s	$push0=, $1, $pop5
+	i32.lt_s	$push0=, $pop6, $pop5
 	br_if   	0, $pop0        # 0: up to label2
 # BB#4:                                 # %for.inc45
 	end_loop                        # label3:
@@ -60,21 +61,22 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label5:
 	block
-	i32.eqz 	$push19=, $0
-	br_if   	0, $pop19       # 0: down to label7
+	i32.eqz 	$push27=, $0
+	br_if   	0, $pop27       # 0: down to label7
 # BB#6:                                 # %for.cond15.preheader.1
                                         #   in Loop: Header=BB1_5 Depth=1
-	i32.eqz 	$push20=, $0
-	br_if   	3, $pop20       # 3: down to label1
+	i32.eqz 	$push28=, $0
+	br_if   	3, $pop28       # 3: down to label1
 .LBB1_7:                                # %for.inc36.1.1.1
                                         #   in Loop: Header=BB1_5 Depth=1
 	end_block                       # label7:
-	i32.const	$push10=, 1
-	i32.add 	$1=, $1, $pop10
-	i32.const	$push9=, -64
-	i32.add 	$0=, $0, $pop9
-	i32.const	$push8=, 4
-	i32.lt_s	$push1=, $1, $pop8
+	i32.const	$push14=, -64
+	i32.add 	$0=, $0, $pop14
+	i32.const	$push13=, 1
+	i32.add 	$push12=, $1, $pop13
+	tee_local	$push11=, $1=, $pop12
+	i32.const	$push10=, 4
+	i32.lt_s	$push1=, $pop11, $pop10
 	br_if   	0, $pop1        # 0: up to label5
 # BB#8:                                 # %for.inc45.1
 	end_loop                        # label6:
@@ -84,21 +86,22 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label8:
 	block
-	i32.eqz 	$push21=, $0
-	br_if   	0, $pop21       # 0: down to label10
+	i32.eqz 	$push29=, $0
+	br_if   	0, $pop29       # 0: down to label10
 # BB#10:                                # %for.cond15.preheader.2
                                         #   in Loop: Header=BB1_9 Depth=1
-	i32.eqz 	$push22=, $0
-	br_if   	3, $pop22       # 3: down to label1
+	i32.eqz 	$push30=, $0
+	br_if   	3, $pop30       # 3: down to label1
 .LBB1_11:                               # %for.inc36.1.1.2
                                         #   in Loop: Header=BB1_9 Depth=1
 	end_block                       # label10:
-	i32.const	$push13=, 1
-	i32.add 	$1=, $1, $pop13
-	i32.const	$push12=, -64
-	i32.add 	$0=, $0, $pop12
-	i32.const	$push11=, 4
-	i32.lt_s	$push2=, $1, $pop11
+	i32.const	$push19=, -64
+	i32.add 	$0=, $0, $pop19
+	i32.const	$push18=, 1
+	i32.add 	$push17=, $1, $pop18
+	tee_local	$push16=, $1=, $pop17
+	i32.const	$push15=, 4
+	i32.lt_s	$push2=, $pop16, $pop15
 	br_if   	0, $pop2        # 0: up to label8
 # BB#12:                                # %for.inc45.2
 	end_loop                        # label9:
@@ -108,21 +111,22 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label11:
 	block
-	i32.eqz 	$push23=, $0
-	br_if   	0, $pop23       # 0: down to label13
+	i32.eqz 	$push31=, $0
+	br_if   	0, $pop31       # 0: down to label13
 # BB#14:                                # %for.cond15.preheader.3
                                         #   in Loop: Header=BB1_13 Depth=1
-	i32.eqz 	$push24=, $0
-	br_if   	3, $pop24       # 3: down to label1
+	i32.eqz 	$push32=, $0
+	br_if   	3, $pop32       # 3: down to label1
 .LBB1_15:                               # %for.inc36.1.1.3
                                         #   in Loop: Header=BB1_13 Depth=1
 	end_block                       # label13:
-	i32.const	$push16=, 1
-	i32.add 	$1=, $1, $pop16
-	i32.const	$push15=, -64
-	i32.add 	$0=, $0, $pop15
-	i32.const	$push14=, 4
-	i32.lt_s	$push3=, $1, $pop14
+	i32.const	$push24=, -64
+	i32.add 	$0=, $0, $pop24
+	i32.const	$push23=, 1
+	i32.add 	$push22=, $1, $pop23
+	tee_local	$push21=, $1=, $pop22
+	i32.const	$push20=, 4
+	i32.lt_s	$push3=, $pop21, $pop20
 	br_if   	0, $pop3        # 0: up to label11
 # BB#16:                                # %for.inc45.3
 	end_loop                        # label12:
diff --git a/test/torture-s/930713-1.c.s b/test/torture-s/930713-1.c.s
index ae2b957d2..40c1be1e0 100644
--- a/test/torture-s/930713-1.c.s
+++ b/test/torture-s/930713-1.c.s
@@ -9,7 +9,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 17
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930725-1.c.s b/test/torture-s/930725-1.c.s
index 161b0ca23..eaff245af 100644
--- a/test/torture-s/930725-1.c.s
+++ b/test/torture-s/930725-1.c.s
@@ -8,7 +8,7 @@ g:                                      # @g
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, .L.str
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -25,7 +25,7 @@ f:                                      # @f
 	i32.const	$push0=, 0
 	i32.load	$push1=, v($pop0)
 	i32.select	$push4=, $pop3, $pop2, $pop1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/930818-1.c.s b/test/torture-s/930818-1.c.s
index 3c112154a..33609c0f3 100644
--- a/test/torture-s/930818-1.c.s
+++ b/test/torture-s/930818-1.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/930921-1.c.s b/test/torture-s/930921-1.c.s
index dc395b09a..3a7bee9a9 100644
--- a/test/torture-s/930921-1.c.s
+++ b/test/torture-s/930921-1.c.s
@@ -14,7 +14,7 @@ f:                                      # @f
 	i64.const	$push3=, 33
 	i64.shr_u	$push4=, $pop2, $pop3
 	i32.wrap/i64	$push5=, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -27,27 +27,28 @@ main:                                   # @main
 	.result 	i32
 	.local  	i64, i32
 # BB#0:                                 # %entry
-	i64.const	$0=, 0
 	i32.const	$1=, 0
+	i64.const	$0=, 0
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label1:
 	i64.const	$push7=, 33
-	i64.shr_u	$push0=, $0, $pop7
-	i32.wrap/i64	$push1=, $pop0
+	i64.shr_u	$push1=, $0, $pop7
+	i32.wrap/i64	$push2=, $pop1
 	i32.const	$push6=, 3
-	i32.div_u	$push2=, $1, $pop6
-	i32.ne  	$push3=, $pop1, $pop2
+	i32.div_u	$push0=, $1, $pop6
+	i32.ne  	$push3=, $pop2, $pop0
 	br_if   	2, $pop3        # 2: down to label0
 # BB#2:                                 # %for.cond
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push10=, 1
-	i32.add 	$1=, $1, $pop10
-	i64.const	$push9=, 2863311531
-	i64.add 	$0=, $0, $pop9
+	i64.const	$push12=, 2863311531
+	i64.add 	$0=, $0, $pop12
+	i32.const	$push11=, 1
+	i32.add 	$push10=, $1, $pop11
+	tee_local	$push9=, $1=, $pop10
 	i32.const	$push8=, 9999
-	i32.le_u	$push4=, $1, $pop8
+	i32.le_u	$push4=, $pop9, $pop8
 	br_if   	0, $pop4        # 0: up to label1
 # BB#3:                                 # %for.end
 	end_loop                        # label2:
diff --git a/test/torture-s/930929-1.c.s b/test/torture-s/930929-1.c.s
index 517b1057b..e2b8cf8da 100644
--- a/test/torture-s/930929-1.c.s
+++ b/test/torture-s/930929-1.c.s
@@ -12,7 +12,7 @@ sub1:                                   # @sub1
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, -5
 	i32.add 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	sub1, .Lfunc_end0-sub1
@@ -29,7 +29,7 @@ sub2:                                   # @sub2
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 5
 	i32.add 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	sub2, .Lfunc_end1-sub2
@@ -43,7 +43,7 @@ sub3:                                   # @sub3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, -5
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	sub3, .Lfunc_end2-sub3
@@ -57,7 +57,7 @@ sub4:                                   # @sub4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 5
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	sub4, .Lfunc_end3-sub4
diff --git a/test/torture-s/930930-1.c.s b/test/torture-s/930930-1.c.s
index a86676927..18583eb5a 100644
--- a/test/torture-s/930930-1.c.s
+++ b/test/torture-s/930930-1.c.s
@@ -14,34 +14,36 @@ f:                                      # @f
 	i32.lt_u	$push0=, $3, $4
 	br_if   	0, $pop0        # 0: down to label1
 # BB#1:                                 # %if.end.preheader
-	copy_local	$5=, $0
+	copy_local	$6=, $0
 .LBB0_2:                                # %if.end
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
 	block
 	i32.load	$push6=, 0($3)
-	tee_local	$push5=, $6=, $pop6
+	tee_local	$push5=, $5=, $pop6
 	i32.ge_u	$push1=, $pop5, $2
 	br_if   	0, $pop1        # 0: down to label4
 # BB#3:                                 # %if.end
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.lt_u	$push2=, $6, $1
+	i32.lt_u	$push2=, $5, $1
 	br_if   	0, $pop2        # 0: down to label4
 # BB#4:                                 # %if.then3
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push7=, -4
-	i32.add 	$5=, $5, $pop7
-	i32.store	$drop=, 0($5), $6
+	i32.const	$push9=, -4
+	i32.add 	$push8=, $6, $pop9
+	tee_local	$push7=, $6=, $pop8
+	i32.store	$drop=, 0($pop7), $5
 .LBB0_5:                                # %if.end4
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label4:
-	i32.const	$push8=, -4
-	i32.add 	$3=, $3, $pop8
-	i32.ge_u	$push3=, $3, $4
+	i32.const	$push12=, -4
+	i32.add 	$push11=, $3, $pop12
+	tee_local	$push10=, $3=, $pop11
+	i32.ge_u	$push3=, $pop10, $4
 	br_if   	0, $pop3        # 0: up to label2
 # BB#6:                                 # %out
 	end_loop                        # label3:
-	i32.ne  	$push4=, $5, $0
+	i32.ne  	$push4=, $6, $0
 	br_if   	1, $pop4        # 1: down to label0
 .LBB0_7:                                # %if.end8
 	end_block                       # label1:
diff --git a/test/torture-s/930930-2.c.s b/test/torture-s/930930-2.c.s
index 4e3eb440b..7ca998721 100644
--- a/test/torture-s/930930-2.c.s
+++ b/test/torture-s/930930-2.c.s
@@ -8,7 +8,7 @@ test_endianness:                        # @test_endianness
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	test_endianness, .Lfunc_end0-test_endianness
@@ -21,17 +21,17 @@ test_endianness_vol:                    # @test_endianness_vol
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push8=, $pop5, $pop6
 	tee_local	$push7=, $0=, $pop8
 	i64.const	$push0=, 4621819117588971520
 	i64.store	$drop=, 8($pop7), $pop0
-	i32.load	$push1=, 8($0)
-	i32.const	$push2=, 0
-	i32.ne  	$push3=, $pop1, $pop2
-	return  	$pop3
+	i32.load	$push2=, 8($0)
+	i32.const	$push1=, 0
+	i32.ne  	$push3=, $pop2, $pop1
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	test_endianness_vol, .Lfunc_end1-test_endianness_vol
@@ -44,12 +44,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push7=, $pop4, $pop5
-	i32.store	$push9=, 0($pop6), $pop7
+	i32.store	$push9=, __stack_pointer($pop6), $pop7
 	tee_local	$push8=, $0=, $pop9
 	i64.const	$push0=, 4621819117588971520
 	i64.store	$drop=, 8($pop8), $pop0
diff --git a/test/torture-s/931004-10.c.s b/test/torture-s/931004-10.c.s
index f902eeb66..4deef2ee9 100644
--- a/test/torture-s/931004-10.c.s
+++ b/test/torture-s/931004-10.c.s
@@ -9,16 +9,17 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 0
+	i32.const	$push15=, 0
+	i32.load	$push16=, __stack_pointer($pop15)
 	i32.const	$push17=, 16
 	i32.sub 	$push22=, $pop16, $pop17
-	i32.store	$2=, 0($pop18), $pop22
+	i32.store	$push26=, __stack_pointer($pop18), $pop22
+	tee_local	$push25=, $2=, $pop26
 	i32.store	$push0=, 12($2), $1
 	i32.const	$push24=, 4
 	i32.add 	$push2=, $pop0, $pop24
-	i32.store	$drop=, 12($2), $pop2
+	i32.store	$drop=, 12($pop25), $pop2
 	block
 	block
 	block
@@ -35,24 +36,24 @@ f:                                      # @f
 	br_if   	4, $pop5        # 4: down to label0
 # BB#3:                                 # %if.end
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push26=, 10
-	i32.add 	$push8=, $3, $pop26
-	i32.const	$push25=, 1
-	i32.add 	$push6=, $1, $pop25
-	i32.load8_s	$push7=, 0($pop6)
-	i32.ne  	$push9=, $pop8, $pop7
+	i32.const	$push28=, 10
+	i32.add 	$push6=, $3, $pop28
+	i32.const	$push27=, 1
+	i32.add 	$push7=, $1, $pop27
+	i32.load8_s	$push8=, 0($pop7)
+	i32.ne  	$push9=, $pop6, $pop8
 	br_if   	3, $pop9        # 3: down to label1
 # BB#4:                                 # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push30=, 8
-	i32.add 	$push10=, $1, $pop30
+	i32.const	$push32=, 8
+	i32.add 	$push10=, $1, $pop32
 	i32.store	$drop=, 12($2), $pop10
-	i32.const	$push29=, 4
-	i32.add 	$1=, $1, $pop29
-	i32.const	$push28=, -9
-	i32.add 	$4=, $3, $pop28
-	i32.const	$push27=, 1
-	i32.add 	$push1=, $3, $pop27
+	i32.const	$push31=, 4
+	i32.add 	$1=, $1, $pop31
+	i32.const	$push30=, -9
+	i32.add 	$4=, $3, $pop30
+	i32.const	$push29=, 1
+	i32.add 	$push1=, $3, $pop29
 	copy_local	$3=, $pop1
 	i32.lt_s	$push11=, $4, $0
 	br_if   	0, $pop11       # 0: up to label3
@@ -64,10 +65,10 @@ f:                                      # @f
 	i32.ne  	$push14=, $pop12, $pop13
 	br_if   	1, $pop14       # 1: down to label0
 # BB#6:                                 # %if.end16
-	i32.const	$push21=, __stack_pointer
+	i32.const	$push21=, 0
 	i32.const	$push19=, 16
 	i32.add 	$push20=, $2, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
+	i32.store	$drop=, __stack_pointer($pop21), $pop20
 	return  	$1
 .LBB0_7:                                # %if.then8
 	end_block                       # label1:
@@ -89,23 +90,23 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
 	i32.const	$push13=, 32
 	i32.sub 	$push21=, $pop12, $pop13
-	i32.store	$push23=, 0($pop14), $pop21
+	i32.store	$push23=, __stack_pointer($pop14), $pop21
 	tee_local	$push22=, $0=, $pop23
 	i32.const	$push0=, 5130
 	i32.store16	$drop=, 24($pop22), $pop0
-	i32.const	$push1=, 11
-	i32.store8	$drop=, 26($0), $pop1
-	i32.const	$push2=, 12
-	i32.store8	$drop=, 28($0), $pop2
-	i32.const	$push3=, 21
-	i32.store8	$drop=, 27($0), $pop3
-	i32.const	$push4=, 22
-	i32.store8	$drop=, 29($0), $pop4
+	i32.const	$push1=, 21
+	i32.store8	$drop=, 27($0), $pop1
+	i32.const	$push2=, 22
+	i32.store8	$drop=, 29($0), $pop2
+	i32.const	$push3=, 11
+	i32.store8	$drop=, 26($0), $pop3
+	i32.const	$push4=, 12
+	i32.store8	$drop=, 28($0), $pop4
 	i32.load16_u	$push5=, 24($0)
 	i32.store16	$drop=, 22($0), $pop5
 	i32.load16_u	$push6=, 26($0)
diff --git a/test/torture-s/931004-11.c.s b/test/torture-s/931004-11.c.s
index cfadc5d1a..dbc26e469 100644
--- a/test/torture-s/931004-11.c.s
+++ b/test/torture-s/931004-11.c.s
@@ -75,64 +75,64 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push24=, __stack_pointer
-	i32.const	$push21=, __stack_pointer
-	i32.load	$push22=, 0($pop21)
+	i32.const	$push24=, 0
+	i32.const	$push21=, 0
+	i32.load	$push22=, __stack_pointer($pop21)
 	i32.const	$push23=, 32
 	i32.sub 	$push37=, $pop22, $pop23
-	i32.store	$push43=, 0($pop24), $pop37
-	tee_local	$push42=, $1=, $pop43
-	i32.const	$push0=, 5130
-	i32.store16	$drop=, 16($pop42), $pop0
+	i32.store	$push43=, __stack_pointer($pop24), $pop37
+	tee_local	$push42=, $0=, $pop43
+	i32.const	$push0=, 30
+	i32.store8	$drop=, 18($pop42), $pop0
 	i32.const	$push1=, 11
-	i32.store8	$drop=, 19($1), $pop1
+	i32.store8	$drop=, 19($0), $pop1
 	i32.const	$push2=, 12
-	i32.store8	$drop=, 22($1), $pop2
-	i32.const	$push3=, 21
-	i32.store8	$drop=, 20($1), $pop3
-	i32.const	$push4=, 22
-	i32.store8	$drop=, 23($1), $pop4
-	i32.const	$push5=, 30
-	i32.store8	$drop=, 18($1), $pop5
-	i32.const	$push6=, 31
-	i32.store8	$drop=, 21($1), $pop6
-	i32.const	$push7=, 24
-	i32.add 	$push41=, $1, $pop7
-	tee_local	$push40=, $0=, $pop41
-	i32.const	$push8=, 32
-	i32.store8	$drop=, 0($pop40), $pop8
+	i32.store8	$drop=, 22($0), $pop2
+	i32.const	$push3=, 5130
+	i32.store16	$drop=, 16($0), $pop3
+	i32.const	$push4=, 21
+	i32.store8	$drop=, 20($0), $pop4
+	i32.const	$push5=, 22
+	i32.store8	$drop=, 23($0), $pop5
 	i32.const	$push25=, 12
-	i32.add 	$push26=, $1, $pop25
-	i32.const	$push9=, 2
-	i32.add 	$push10=, $pop26, $pop9
-	i32.load8_u	$push11=, 18($1)
-	i32.store8	$drop=, 0($pop10), $pop11
+	i32.add 	$push26=, $0, $pop25
+	i32.const	$push6=, 2
+	i32.add 	$push7=, $pop26, $pop6
+	i32.load8_u	$push8=, 18($0)
+	i32.store8	$drop=, 0($pop7), $pop8
+	i32.const	$push9=, 31
+	i32.store8	$drop=, 21($0), $pop9
+	i32.const	$push10=, 24
+	i32.add 	$push41=, $0, $pop10
+	tee_local	$push40=, $1=, $pop41
+	i32.const	$push11=, 32
+	i32.store8	$drop=, 0($pop40), $pop11
 	i32.const	$push27=, 8
-	i32.add 	$push28=, $1, $pop27
+	i32.add 	$push28=, $0, $pop27
 	i32.const	$push39=, 2
 	i32.add 	$push12=, $pop28, $pop39
-	i32.load8_u	$push13=, 21($1)
+	i32.load8_u	$push13=, 21($0)
 	i32.store8	$drop=, 0($pop12), $pop13
-	i32.load16_u	$push14=, 16($1)
-	i32.store16	$drop=, 12($1), $pop14
-	i32.load16_u	$push15=, 19($1):p2align=0
-	i32.store16	$drop=, 8($1), $pop15
+	i32.load16_u	$push14=, 16($0)
+	i32.store16	$drop=, 12($0), $pop14
+	i32.load16_u	$push15=, 19($0):p2align=0
+	i32.store16	$drop=, 8($0), $pop15
 	i32.const	$push29=, 4
-	i32.add 	$push30=, $1, $pop29
+	i32.add 	$push30=, $0, $pop29
 	i32.const	$push38=, 2
 	i32.add 	$push16=, $pop30, $pop38
-	i32.load8_u	$push17=, 0($0)
+	i32.load8_u	$push17=, 0($1)
 	i32.store8	$drop=, 0($pop16), $pop17
-	i32.load16_u	$push18=, 22($1)
-	i32.store16	$drop=, 4($1), $pop18
+	i32.load16_u	$push18=, 22($0)
+	i32.store16	$drop=, 4($0), $pop18
 	i32.const	$push31=, 12
-	i32.add 	$push32=, $1, $pop31
+	i32.add 	$push32=, $0, $pop31
 	i32.const	$push33=, 8
-	i32.add 	$push34=, $1, $pop33
+	i32.add 	$push34=, $0, $pop33
 	i32.const	$push35=, 4
-	i32.add 	$push36=, $1, $pop35
+	i32.add 	$push36=, $0, $pop35
 	i32.const	$push19=, 123
-	i32.call	$drop=, f@FUNCTION, $1, $pop32, $pop34, $pop36, $pop19
+	i32.call	$drop=, f@FUNCTION, $0, $pop32, $pop34, $pop36, $pop19
 	i32.const	$push20=, 0
 	call    	exit@FUNCTION, $pop20
 	unreachable
diff --git a/test/torture-s/931004-12.c.s b/test/torture-s/931004-12.c.s
index 64e2db537..f6971ab50 100644
--- a/test/torture-s/931004-12.c.s
+++ b/test/torture-s/931004-12.c.s
@@ -9,17 +9,18 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push22=, __stack_pointer
-	i32.const	$push19=, __stack_pointer
-	i32.load	$push20=, 0($pop19)
+	i32.const	$push22=, 0
+	i32.const	$push19=, 0
+	i32.load	$push20=, __stack_pointer($pop19)
 	i32.const	$push21=, 16
 	i32.sub 	$push26=, $pop20, $pop21
-	i32.store	$2=, 0($pop22), $pop26
-	i32.store	$push30=, 12($2), $1
-	tee_local	$push29=, $3=, $pop30
+	i32.store	$push32=, __stack_pointer($pop22), $pop26
+	tee_local	$push31=, $3=, $pop32
+	i32.store	$push30=, 12($3), $1
+	tee_local	$push29=, $4=, $pop30
 	i32.const	$push28=, 4
 	i32.add 	$push1=, $pop29, $pop28
-	i32.store	$drop=, 12($2), $pop1
+	i32.store	$drop=, 12($pop31), $pop1
 	block
 	block
 	i32.const	$push27=, 1
@@ -27,52 +28,53 @@ f:                                      # @f
 	br_if   	0, $pop2        # 0: down to label1
 # BB#1:                                 # %for.body.preheader
 	i32.const	$push3=, 8
-	i32.add 	$3=, $3, $pop3
+	i32.add 	$4=, $4, $pop3
 	i32.const	$1=, 0
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.const	$push34=, 10
-	i32.add 	$push7=, $1, $pop34
-	copy_local	$push33=, $3
-	tee_local	$push32=, $3=, $pop33
-	i32.const	$push31=, -8
-	i32.add 	$push4=, $pop32, $pop31
-	i32.load8_s	$push6=, 0($pop4)
-	i32.ne  	$push8=, $pop7, $pop6
-	br_if   	3, $pop8        # 3: down to label0
+	i32.const	$push36=, 10
+	i32.add 	$push4=, $1, $pop36
+	copy_local	$push35=, $4
+	tee_local	$push34=, $4=, $pop35
+	i32.const	$push33=, -8
+	i32.add 	$push5=, $pop34, $pop33
+	i32.load8_s	$push6=, 0($pop5)
+	i32.ne  	$push7=, $pop4, $pop6
+	br_if   	3, $pop7        # 3: down to label0
 # BB#3:                                 # %if.end
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push36=, 20
-	i32.add 	$push11=, $1, $pop36
-	i32.const	$push35=, -7
-	i32.add 	$push9=, $3, $pop35
-	i32.load8_s	$push10=, 0($pop9)
-	i32.ne  	$push12=, $pop11, $pop10
+	i32.const	$push38=, 20
+	i32.add 	$push9=, $1, $pop38
+	i32.const	$push37=, -7
+	i32.add 	$push10=, $4, $pop37
+	i32.load8_s	$push11=, 0($pop10)
+	i32.ne  	$push12=, $pop9, $pop11
 	br_if   	3, $pop12       # 3: down to label0
 # BB#4:                                 # %if.end9
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push38=, 30
-	i32.add 	$push13=, $1, $pop38
-	i32.const	$push37=, -6
-	i32.add 	$push5=, $3, $pop37
-	i32.load8_s	$push0=, 0($pop5)
+	i32.const	$push40=, 30
+	i32.add 	$push13=, $1, $pop40
+	i32.const	$push39=, -6
+	i32.add 	$push8=, $4, $pop39
+	i32.load8_s	$push0=, 0($pop8)
 	i32.ne  	$push14=, $pop13, $pop0
 	br_if   	3, $pop14       # 3: down to label0
 # BB#5:                                 # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push42=, 1
-	i32.add 	$1=, $1, $pop42
-	i32.store	$push41=, 12($2), $3
-	tee_local	$push40=, $4=, $pop41
-	i32.const	$push39=, 4
-	i32.add 	$3=, $pop40, $pop39
-	i32.lt_s	$push15=, $1, $0
+	i32.store	$push46=, 12($3), $4
+	tee_local	$push45=, $2=, $pop46
+	i32.const	$push44=, 4
+	i32.add 	$4=, $pop45, $pop44
+	i32.const	$push43=, 1
+	i32.add 	$push42=, $1, $pop43
+	tee_local	$push41=, $1=, $pop42
+	i32.lt_s	$push15=, $pop41, $0
 	br_if   	0, $pop15       # 0: up to label2
 # BB#6:
 	end_loop                        # label3:
-	i32.const	$push43=, -4
-	i32.add 	$1=, $4, $pop43
+	i32.const	$push47=, -4
+	i32.add 	$1=, $2, $pop47
 .LBB0_7:                                # %for.end
 	end_block                       # label1:
 	i32.load	$push16=, 0($1)
@@ -80,10 +82,10 @@ f:                                      # @f
 	i32.ne  	$push18=, $pop16, $pop17
 	br_if   	0, $pop18       # 0: down to label0
 # BB#8:                                 # %if.end22
-	i32.const	$push25=, __stack_pointer
+	i32.const	$push25=, 0
 	i32.const	$push23=, 16
-	i32.add 	$push24=, $2, $pop23
-	i32.store	$drop=, 0($pop25), $pop24
+	i32.add 	$push24=, $3, $pop23
+	i32.store	$drop=, __stack_pointer($pop25), $pop24
 	return  	$1
 .LBB0_9:                                # %if.then14
 	end_block                       # label0:
@@ -101,69 +103,69 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push25=, __stack_pointer
-	i32.const	$push22=, __stack_pointer
-	i32.load	$push23=, 0($pop22)
+	i32.const	$push25=, 0
+	i32.const	$push22=, 0
+	i32.load	$push23=, __stack_pointer($pop22)
 	i32.const	$push24=, 48
 	i32.sub 	$push38=, $pop23, $pop24
-	i32.store	$push44=, 0($pop25), $pop38
-	tee_local	$push43=, $1=, $pop44
-	i32.const	$push0=, 5130
-	i32.store16	$drop=, 32($pop43), $pop0
+	i32.store	$push44=, __stack_pointer($pop25), $pop38
+	tee_local	$push43=, $0=, $pop44
+	i32.const	$push0=, 30
+	i32.store8	$drop=, 34($pop43), $pop0
 	i32.const	$push1=, 11
-	i32.store8	$drop=, 35($1), $pop1
+	i32.store8	$drop=, 35($0), $pop1
 	i32.const	$push2=, 12
-	i32.store8	$drop=, 38($1), $pop2
-	i32.const	$push3=, 21
-	i32.store8	$drop=, 36($1), $pop3
-	i32.const	$push4=, 22
-	i32.store8	$drop=, 39($1), $pop4
-	i32.const	$push5=, 30
-	i32.store8	$drop=, 34($1), $pop5
-	i32.const	$push6=, 31
-	i32.store8	$drop=, 37($1), $pop6
-	i32.const	$push7=, 40
-	i32.add 	$push42=, $1, $pop7
-	tee_local	$push41=, $0=, $pop42
-	i32.const	$push8=, 32
-	i32.store8	$drop=, 0($pop41), $pop8
+	i32.store8	$drop=, 38($0), $pop2
+	i32.const	$push3=, 5130
+	i32.store16	$drop=, 32($0), $pop3
+	i32.const	$push4=, 21
+	i32.store8	$drop=, 36($0), $pop4
+	i32.const	$push5=, 22
+	i32.store8	$drop=, 39($0), $pop5
 	i32.const	$push26=, 28
-	i32.add 	$push27=, $1, $pop26
-	i32.const	$push9=, 2
-	i32.add 	$push10=, $pop27, $pop9
-	i32.load8_u	$push11=, 34($1)
-	i32.store8	$drop=, 0($pop10), $pop11
+	i32.add 	$push27=, $0, $pop26
+	i32.const	$push6=, 2
+	i32.add 	$push7=, $pop27, $pop6
+	i32.load8_u	$push8=, 34($0)
+	i32.store8	$drop=, 0($pop7), $pop8
+	i32.const	$push9=, 31
+	i32.store8	$drop=, 37($0), $pop9
+	i32.const	$push10=, 40
+	i32.add 	$push42=, $0, $pop10
+	tee_local	$push41=, $1=, $pop42
+	i32.const	$push11=, 32
+	i32.store8	$drop=, 0($pop41), $pop11
 	i32.const	$push28=, 24
-	i32.add 	$push29=, $1, $pop28
+	i32.add 	$push29=, $0, $pop28
 	i32.const	$push40=, 2
 	i32.add 	$push12=, $pop29, $pop40
-	i32.load8_u	$push13=, 37($1)
+	i32.load8_u	$push13=, 37($0)
 	i32.store8	$drop=, 0($pop12), $pop13
-	i32.load16_u	$push14=, 32($1)
-	i32.store16	$drop=, 28($1), $pop14
-	i32.load16_u	$push15=, 35($1):p2align=0
-	i32.store16	$drop=, 24($1), $pop15
+	i32.load16_u	$push14=, 32($0)
+	i32.store16	$drop=, 28($0), $pop14
+	i32.load16_u	$push15=, 35($0):p2align=0
+	i32.store16	$drop=, 24($0), $pop15
 	i32.const	$push30=, 20
-	i32.add 	$push31=, $1, $pop30
+	i32.add 	$push31=, $0, $pop30
 	i32.const	$push39=, 2
 	i32.add 	$push16=, $pop31, $pop39
-	i32.load8_u	$push17=, 0($0)
+	i32.load8_u	$push17=, 0($1)
 	i32.store8	$drop=, 0($pop16), $pop17
-	i32.load16_u	$push18=, 38($1)
-	i32.store16	$drop=, 20($1), $pop18
+	i32.load16_u	$push18=, 38($0)
+	i32.store16	$drop=, 20($0), $pop18
 	i32.const	$push19=, 123
-	i32.store	$drop=, 12($1), $pop19
+	i32.store	$drop=, 12($0), $pop19
 	i32.const	$push32=, 28
-	i32.add 	$push33=, $1, $pop32
-	i32.store	$drop=, 0($1), $pop33
+	i32.add 	$push33=, $0, $pop32
+	i32.store	$drop=, 0($0), $pop33
 	i32.const	$push34=, 20
-	i32.add 	$push35=, $1, $pop34
-	i32.store	$drop=, 8($1), $pop35
+	i32.add 	$push35=, $0, $pop34
+	i32.store	$drop=, 8($0), $pop35
 	i32.const	$push36=, 24
-	i32.add 	$push37=, $1, $pop36
-	i32.store	$drop=, 4($1), $pop37
+	i32.add 	$push37=, $0, $pop36
+	i32.store	$drop=, 4($0), $pop37
 	i32.const	$push20=, 3
-	i32.call	$drop=, f@FUNCTION, $pop20, $1
+	i32.call	$drop=, f@FUNCTION, $pop20, $0
 	i32.const	$push21=, 0
 	call    	exit@FUNCTION, $pop21
 	unreachable
diff --git a/test/torture-s/931004-13.c.s b/test/torture-s/931004-13.c.s
index 5bf317809..67431b6c3 100644
--- a/test/torture-s/931004-13.c.s
+++ b/test/torture-s/931004-13.c.s
@@ -88,59 +88,58 @@ f:                                      # @f
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push24=, __stack_pointer
-	i32.const	$push21=, __stack_pointer
-	i32.load	$push22=, 0($pop21)
+	i32.const	$push24=, 0
+	i32.const	$push21=, 0
+	i32.load	$push22=, __stack_pointer($pop21)
 	i32.const	$push23=, 32
 	i32.sub 	$push33=, $pop22, $pop23
-	i32.store	$push36=, 0($pop24), $pop33
-	tee_local	$push35=, $0=, $pop36
-	i32.const	$push4=, 25
-	i32.add 	$push5=, $pop35, $pop4
-	i32.const	$push6=, 22
-	i32.store8	$drop=, 0($pop5), $pop6
+	i32.store	$push35=, __stack_pointer($pop24), $pop33
+	tee_local	$push34=, $1=, $pop35
+	i32.const	$push0=, 25
+	i32.add 	$push1=, $pop34, $pop0
+	i32.const	$push2=, 22
+	i32.store8	$drop=, 0($pop1), $pop2
+	i32.const	$push3=, 12
+	i32.store8	$drop=, 24($1), $pop3
+	i32.const	$push4=, 5130
+	i32.store16	$drop=, 16($1), $pop4
+	i32.const	$push5=, 21
+	i32.store8	$drop=, 21($1), $pop5
+	i32.const	$push6=, 30
+	i32.store8	$drop=, 18($1), $pop6
+	i32.const	$push7=, 11
+	i32.store8	$0=, 20($1), $pop7
+	i32.const	$push8=, 31
+	i32.store8	$drop=, 22($1), $pop8
 	i32.const	$push9=, 26
-	i32.add 	$push10=, $0, $pop9
+	i32.add 	$push10=, $1, $pop9
 	i32.const	$push11=, 32
 	i32.store8	$drop=, 0($pop10), $pop11
+	i32.const	$push12=, 40
+	i32.store8	$drop=, 19($1), $pop12
+	i32.const	$push13=, 41
+	i32.store8	$drop=, 23($1), $pop13
 	i32.const	$push25=, 16
-	i32.add 	$push26=, $0, $pop25
-	i32.const	$push1=, 11
-	i32.add 	$push14=, $pop26, $pop1
+	i32.add 	$push26=, $1, $pop25
+	i32.add 	$push14=, $0, $pop26
 	i32.const	$push15=, 42
 	i32.store8	$drop=, 0($pop14), $pop15
-	i32.const	$push0=, 5130
-	i32.store16	$drop=, 16($0), $pop0
-	i32.const	$push34=, 11
-	i32.store8	$drop=, 20($0), $pop34
-	i32.const	$push2=, 12
-	i32.store8	$drop=, 24($0), $pop2
-	i32.const	$push3=, 21
-	i32.store8	$drop=, 21($0), $pop3
-	i32.const	$push7=, 30
-	i32.store8	$drop=, 18($0), $pop7
-	i32.const	$push8=, 31
-	i32.store8	$drop=, 22($0), $pop8
-	i32.const	$push12=, 40
-	i32.store8	$drop=, 19($0), $pop12
-	i32.const	$push13=, 41
-	i32.store8	$drop=, 23($0), $pop13
-	i32.load	$push16=, 16($0)
-	i32.store	$drop=, 12($0), $pop16
-	i32.load	$push17=, 20($0)
-	i32.store	$drop=, 8($0), $pop17
-	i32.load	$push18=, 24($0)
-	i32.store	$drop=, 4($0), $pop18
+	i32.load	$push16=, 16($1)
+	i32.store	$drop=, 12($1), $pop16
+	i32.load	$push17=, 20($1)
+	i32.store	$drop=, 8($1), $pop17
+	i32.load	$push18=, 24($1)
+	i32.store	$drop=, 4($1), $pop18
 	i32.const	$push27=, 12
-	i32.add 	$push28=, $0, $pop27
+	i32.add 	$push28=, $1, $pop27
 	i32.const	$push29=, 8
-	i32.add 	$push30=, $0, $pop29
+	i32.add 	$push30=, $1, $pop29
 	i32.const	$push31=, 4
-	i32.add 	$push32=, $0, $pop31
+	i32.add 	$push32=, $1, $pop31
 	i32.const	$push19=, 123
-	i32.call	$drop=, f@FUNCTION, $0, $pop28, $pop30, $pop32, $pop19
+	i32.call	$drop=, f@FUNCTION, $1, $pop28, $pop30, $pop32, $pop19
 	i32.const	$push20=, 0
 	call    	exit@FUNCTION, $pop20
 	unreachable
diff --git a/test/torture-s/931004-14.c.s b/test/torture-s/931004-14.c.s
index de8888c57..2c942ade5 100644
--- a/test/torture-s/931004-14.c.s
+++ b/test/torture-s/931004-14.c.s
@@ -9,17 +9,18 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push26=, __stack_pointer
-	i32.const	$push23=, __stack_pointer
-	i32.load	$push24=, 0($pop23)
+	i32.const	$push26=, 0
+	i32.const	$push23=, 0
+	i32.load	$push24=, __stack_pointer($pop23)
 	i32.const	$push25=, 16
 	i32.sub 	$push30=, $pop24, $pop25
-	i32.store	$2=, 0($pop26), $pop30
-	i32.store	$push34=, 12($2), $1
-	tee_local	$push33=, $3=, $pop34
+	i32.store	$push36=, __stack_pointer($pop26), $pop30
+	tee_local	$push35=, $3=, $pop36
+	i32.store	$push34=, 12($3), $1
+	tee_local	$push33=, $4=, $pop34
 	i32.const	$push32=, 4
 	i32.add 	$push2=, $pop33, $pop32
-	i32.store	$drop=, 12($2), $pop2
+	i32.store	$drop=, 12($pop35), $pop2
 	block
 	block
 	i32.const	$push31=, 1
@@ -27,61 +28,62 @@ f:                                      # @f
 	br_if   	0, $pop3        # 0: down to label1
 # BB#1:                                 # %for.body.preheader
 	i32.const	$push4=, 8
-	i32.add 	$3=, $3, $pop4
+	i32.add 	$4=, $4, $pop4
 	i32.const	$1=, 0
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.const	$push38=, 10
-	i32.add 	$push9=, $1, $pop38
-	copy_local	$push37=, $3
-	tee_local	$push36=, $3=, $pop37
-	i32.const	$push35=, -8
-	i32.add 	$push5=, $pop36, $pop35
-	i32.load8_s	$push8=, 0($pop5)
-	i32.ne  	$push10=, $pop9, $pop8
-	br_if   	3, $pop10       # 3: down to label0
+	i32.const	$push40=, 10
+	i32.add 	$push5=, $1, $pop40
+	copy_local	$push39=, $4
+	tee_local	$push38=, $4=, $pop39
+	i32.const	$push37=, -8
+	i32.add 	$push6=, $pop38, $pop37
+	i32.load8_s	$push7=, 0($pop6)
+	i32.ne  	$push8=, $pop5, $pop7
+	br_if   	3, $pop8        # 3: down to label0
 # BB#3:                                 # %if.end
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push40=, 20
-	i32.add 	$push13=, $1, $pop40
-	i32.const	$push39=, -7
-	i32.add 	$push11=, $3, $pop39
-	i32.load8_s	$push12=, 0($pop11)
-	i32.ne  	$push14=, $pop13, $pop12
+	i32.const	$push42=, 20
+	i32.add 	$push11=, $1, $pop42
+	i32.const	$push41=, -7
+	i32.add 	$push12=, $4, $pop41
+	i32.load8_s	$push13=, 0($pop12)
+	i32.ne  	$push14=, $pop11, $pop13
 	br_if   	3, $pop14       # 3: down to label0
 # BB#4:                                 # %if.end9
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push42=, 30
-	i32.add 	$push15=, $1, $pop42
-	i32.const	$push41=, -6
-	i32.add 	$push6=, $3, $pop41
-	i32.load8_s	$push0=, 0($pop6)
+	i32.const	$push44=, 30
+	i32.add 	$push15=, $1, $pop44
+	i32.const	$push43=, -6
+	i32.add 	$push10=, $4, $pop43
+	i32.load8_s	$push0=, 0($pop10)
 	i32.ne  	$push16=, $pop15, $pop0
 	br_if   	3, $pop16       # 3: down to label0
 # BB#5:                                 # %if.end15
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push44=, 40
-	i32.add 	$push17=, $1, $pop44
-	i32.const	$push43=, -5
-	i32.add 	$push7=, $3, $pop43
-	i32.load8_s	$push1=, 0($pop7)
+	i32.const	$push46=, 40
+	i32.add 	$push17=, $1, $pop46
+	i32.const	$push45=, -5
+	i32.add 	$push9=, $4, $pop45
+	i32.load8_s	$push1=, 0($pop9)
 	i32.ne  	$push18=, $pop17, $pop1
 	br_if   	3, $pop18       # 3: down to label0
 # BB#6:                                 # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push48=, 1
-	i32.add 	$1=, $1, $pop48
-	i32.store	$push47=, 12($2), $3
-	tee_local	$push46=, $4=, $pop47
-	i32.const	$push45=, 4
-	i32.add 	$3=, $pop46, $pop45
-	i32.lt_s	$push19=, $1, $0
+	i32.store	$push52=, 12($3), $4
+	tee_local	$push51=, $2=, $pop52
+	i32.const	$push50=, 4
+	i32.add 	$4=, $pop51, $pop50
+	i32.const	$push49=, 1
+	i32.add 	$push48=, $1, $pop49
+	tee_local	$push47=, $1=, $pop48
+	i32.lt_s	$push19=, $pop47, $0
 	br_if   	0, $pop19       # 0: up to label2
 # BB#7:
 	end_loop                        # label3:
-	i32.const	$push49=, -4
-	i32.add 	$1=, $4, $pop49
+	i32.const	$push53=, -4
+	i32.add 	$1=, $2, $pop53
 .LBB0_8:                                # %for.end
 	end_block                       # label1:
 	i32.load	$push20=, 0($1)
@@ -89,10 +91,10 @@ f:                                      # @f
 	i32.ne  	$push22=, $pop20, $pop21
 	br_if   	0, $pop22       # 0: down to label0
 # BB#9:                                 # %if.end28
-	i32.const	$push29=, __stack_pointer
+	i32.const	$push29=, 0
 	i32.const	$push27=, 16
-	i32.add 	$push28=, $2, $pop27
-	i32.store	$drop=, 0($pop29), $pop28
+	i32.add 	$push28=, $3, $pop27
+	i32.store	$drop=, __stack_pointer($pop29), $pop28
 	return  	$1
 .LBB0_10:                               # %if.then20
 	end_block                       # label0:
@@ -108,64 +110,63 @@ f:                                      # @f
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push25=, __stack_pointer
-	i32.const	$push22=, __stack_pointer
-	i32.load	$push23=, 0($pop22)
+	i32.const	$push25=, 0
+	i32.const	$push22=, 0
+	i32.load	$push23=, __stack_pointer($pop22)
 	i32.const	$push24=, 48
 	i32.sub 	$push34=, $pop23, $pop24
-	i32.store	$push37=, 0($pop25), $pop34
-	tee_local	$push36=, $0=, $pop37
-	i32.const	$push4=, 41
-	i32.add 	$push5=, $pop36, $pop4
-	i32.const	$push6=, 22
-	i32.store8	$drop=, 0($pop5), $pop6
+	i32.store	$push36=, __stack_pointer($pop25), $pop34
+	tee_local	$push35=, $1=, $pop36
+	i32.const	$push0=, 41
+	i32.add 	$push1=, $pop35, $pop0
+	i32.const	$push2=, 22
+	i32.store8	$drop=, 0($pop1), $pop2
+	i32.const	$push3=, 12
+	i32.store8	$drop=, 40($1), $pop3
+	i32.const	$push4=, 5130
+	i32.store16	$drop=, 32($1), $pop4
+	i32.const	$push5=, 21
+	i32.store8	$drop=, 37($1), $pop5
+	i32.const	$push6=, 30
+	i32.store8	$drop=, 34($1), $pop6
+	i32.const	$push7=, 11
+	i32.store8	$0=, 36($1), $pop7
+	i32.const	$push8=, 31
+	i32.store8	$drop=, 38($1), $pop8
 	i32.const	$push9=, 42
-	i32.add 	$push10=, $0, $pop9
+	i32.add 	$push10=, $1, $pop9
 	i32.const	$push11=, 32
 	i32.store8	$drop=, 0($pop10), $pop11
+	i32.const	$push12=, 40
+	i32.store8	$drop=, 35($1), $pop12
+	i32.const	$push13=, 41
+	i32.store8	$drop=, 39($1), $pop13
 	i32.const	$push26=, 32
-	i32.add 	$push27=, $0, $pop26
-	i32.const	$push1=, 11
-	i32.add 	$push14=, $pop27, $pop1
+	i32.add 	$push27=, $1, $pop26
+	i32.add 	$push14=, $0, $pop27
 	i32.const	$push15=, 42
 	i32.store8	$drop=, 0($pop14), $pop15
-	i32.const	$push0=, 5130
-	i32.store16	$drop=, 32($0), $pop0
-	i32.const	$push35=, 11
-	i32.store8	$drop=, 36($0), $pop35
-	i32.const	$push2=, 12
-	i32.store8	$drop=, 40($0), $pop2
-	i32.const	$push3=, 21
-	i32.store8	$drop=, 37($0), $pop3
-	i32.const	$push7=, 30
-	i32.store8	$drop=, 34($0), $pop7
-	i32.const	$push8=, 31
-	i32.store8	$drop=, 38($0), $pop8
-	i32.const	$push12=, 40
-	i32.store8	$drop=, 35($0), $pop12
-	i32.const	$push13=, 41
-	i32.store8	$drop=, 39($0), $pop13
-	i32.load	$push16=, 32($0)
-	i32.store	$drop=, 28($0), $pop16
-	i32.load	$push17=, 36($0)
-	i32.store	$drop=, 24($0), $pop17
-	i32.load	$push18=, 40($0)
-	i32.store	$drop=, 20($0), $pop18
+	i32.load	$push16=, 32($1)
+	i32.store	$drop=, 28($1), $pop16
+	i32.load	$push17=, 36($1)
+	i32.store	$drop=, 24($1), $pop17
+	i32.load	$push18=, 40($1)
+	i32.store	$drop=, 20($1), $pop18
 	i32.const	$push19=, 123
-	i32.store	$drop=, 12($0), $pop19
+	i32.store	$drop=, 12($1), $pop19
 	i32.const	$push28=, 20
-	i32.add 	$push29=, $0, $pop28
-	i32.store	$drop=, 8($0), $pop29
+	i32.add 	$push29=, $1, $pop28
+	i32.store	$drop=, 8($1), $pop29
 	i32.const	$push30=, 24
-	i32.add 	$push31=, $0, $pop30
-	i32.store	$drop=, 4($0), $pop31
+	i32.add 	$push31=, $1, $pop30
+	i32.store	$drop=, 4($1), $pop31
 	i32.const	$push32=, 28
-	i32.add 	$push33=, $0, $pop32
-	i32.store	$drop=, 0($0), $pop33
+	i32.add 	$push33=, $1, $pop32
+	i32.store	$drop=, 0($1), $pop33
 	i32.const	$push20=, 3
-	i32.call	$drop=, f@FUNCTION, $pop20, $0
+	i32.call	$drop=, f@FUNCTION, $pop20, $1
 	i32.const	$push21=, 0
 	call    	exit@FUNCTION, $pop21
 	unreachable
diff --git a/test/torture-s/931004-2.c.s b/test/torture-s/931004-2.c.s
index beb895e09..934a5509a 100644
--- a/test/torture-s/931004-2.c.s
+++ b/test/torture-s/931004-2.c.s
@@ -9,60 +9,62 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
-	i32.const	$push11=, 16
-	i32.sub 	$push16=, $pop10, $pop11
-	i32.store	$2=, 0($pop12), $pop16
-	i32.store	$push20=, 12($2), $1
-	tee_local	$push19=, $1=, $pop20
-	i32.const	$push18=, 4
-	i32.add 	$push1=, $pop19, $pop18
-	i32.store	$drop=, 12($2), $pop1
+	i32.const	$push13=, 0
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
+	i32.const	$push12=, 16
+	i32.sub 	$push17=, $pop11, $pop12
+	i32.store	$push23=, __stack_pointer($pop13), $pop17
+	tee_local	$push22=, $2=, $pop23
+	i32.store	$push21=, 12($2), $1
+	tee_local	$push20=, $1=, $pop21
+	i32.const	$push19=, 4
+	i32.add 	$push2=, $pop20, $pop19
+	i32.store	$drop=, 12($pop22), $pop2
 	i32.load	$5=, 0($1)
 	block
 	block
 	block
-	i32.const	$push17=, 1
-	i32.lt_s	$push2=, $0, $pop17
-	br_if   	0, $pop2        # 0: down to label2
+	i32.const	$push18=, 1
+	i32.lt_s	$push3=, $0, $pop18
+	br_if   	0, $pop3        # 0: down to label2
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push3=, 8
-	i32.add 	$4=, $1, $pop3
+	i32.const	$push4=, 8
+	i32.add 	$4=, $1, $pop4
 	i32.const	$1=, 10
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	i32.ne  	$push4=, $1, $5
-	br_if   	3, $pop4        # 3: down to label1
+	i32.ne  	$push5=, $1, $5
+	br_if   	3, $pop5        # 3: down to label1
 # BB#3:                                 # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.store	$push26=, 12($2), $4
-	tee_local	$push25=, $4=, $pop26
-	i32.const	$push24=, -4
-	i32.add 	$push5=, $pop25, $pop24
-	i32.load	$5=, 0($pop5)
-	i32.const	$push23=, 4
-	i32.add 	$4=, $4, $pop23
-	i32.const	$push22=, -9
-	i32.add 	$3=, $1, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$push0=, $1, $pop21
-	copy_local	$1=, $pop0
+	i32.const	$push29=, -9
+	i32.add 	$3=, $1, $pop29
+	i32.store	$push28=, 12($2), $4
+	tee_local	$push27=, $4=, $pop28
+	i32.const	$push26=, -4
+	i32.add 	$push7=, $pop27, $pop26
+	i32.load	$5=, 0($pop7)
+	i32.const	$push25=, 1
+	i32.add 	$push1=, $1, $pop25
+	copy_local	$1=, $pop1
+	i32.const	$push24=, 4
+	i32.add 	$push0=, $4, $pop24
+	copy_local	$4=, $pop0
 	i32.lt_s	$push6=, $3, $0
 	br_if   	0, $pop6        # 0: up to label3
 .LBB0_4:                                # %for.end
 	end_loop                        # label4:
 	end_block                       # label2:
-	i32.const	$push7=, 123
-	i32.ne  	$push8=, $5, $pop7
-	br_if   	1, $pop8        # 1: down to label0
+	i32.const	$push8=, 123
+	i32.ne  	$push9=, $5, $pop8
+	br_if   	1, $pop9        # 1: down to label0
 # BB#5:                                 # %if.end8
-	i32.const	$push15=, __stack_pointer
-	i32.const	$push13=, 16
-	i32.add 	$push14=, $2, $pop13
-	i32.store	$drop=, 0($pop15), $pop14
+	i32.const	$push16=, 0
+	i32.const	$push14=, 16
+	i32.add 	$push15=, $2, $pop14
+	i32.store	$drop=, __stack_pointer($pop16), $pop15
 	return  	$1
 .LBB0_6:                                # %if.then
 	end_block                       # label1:
@@ -84,12 +86,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push8=, $pop5, $pop6
-	i32.store	$push10=, 0($pop7), $pop8
+	i32.store	$push10=, __stack_pointer($pop7), $pop8
 	tee_local	$push9=, $0=, $pop10
 	i64.const	$push0=, 528280977420
 	i64.store	$drop=, 8($pop9), $pop0
diff --git a/test/torture-s/931004-4.c.s b/test/torture-s/931004-4.c.s
index 7b079850e..88e236d36 100644
--- a/test/torture-s/931004-4.c.s
+++ b/test/torture-s/931004-4.c.s
@@ -9,16 +9,17 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
 	i32.const	$push13=, 16
 	i32.sub 	$push18=, $pop12, $pop13
-	i32.store	$2=, 0($pop14), $pop18
+	i32.store	$push22=, __stack_pointer($pop14), $pop18
+	tee_local	$push21=, $2=, $pop22
 	i32.store	$push0=, 12($2), $1
 	i32.const	$push20=, 4
 	i32.add 	$push2=, $pop0, $pop20
-	i32.store	$drop=, 12($2), $pop2
+	i32.store	$drop=, 12($pop21), $pop2
 	block
 	block
 	block
@@ -35,15 +36,15 @@ f:                                      # @f
 	br_if   	3, $pop5        # 3: down to label1
 # BB#3:                                 # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push24=, 8
-	i32.add 	$push6=, $1, $pop24
+	i32.const	$push26=, 8
+	i32.add 	$push6=, $1, $pop26
 	i32.store	$drop=, 12($2), $pop6
-	i32.const	$push23=, 4
-	i32.add 	$1=, $1, $pop23
-	i32.const	$push22=, -9
-	i32.add 	$3=, $4, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$push1=, $4, $pop21
+	i32.const	$push25=, 4
+	i32.add 	$1=, $1, $pop25
+	i32.const	$push24=, -9
+	i32.add 	$3=, $4, $pop24
+	i32.const	$push23=, 1
+	i32.add 	$push1=, $4, $pop23
 	copy_local	$4=, $pop1
 	i32.lt_s	$push7=, $3, $0
 	br_if   	0, $pop7        # 0: up to label3
@@ -55,10 +56,10 @@ f:                                      # @f
 	i32.ne  	$push10=, $pop8, $pop9
 	br_if   	1, $pop10       # 1: down to label0
 # BB#5:                                 # %if.end10
-	i32.const	$push17=, __stack_pointer
+	i32.const	$push17=, 0
 	i32.const	$push15=, 16
 	i32.add 	$push16=, $2, $pop15
-	i32.store	$drop=, 0($pop17), $pop16
+	i32.store	$drop=, __stack_pointer($pop17), $pop16
 	return  	$1
 .LBB0_6:                                # %if.then
 	end_block                       # label1:
@@ -80,12 +81,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push8=, $pop5, $pop6
-	i32.store	$push10=, 0($pop7), $pop8
+	i32.store	$push10=, __stack_pointer($pop7), $pop8
 	tee_local	$push9=, $0=, $pop10
 	i64.const	$push0=, 528280977420
 	i64.store	$drop=, 8($pop9), $pop0
diff --git a/test/torture-s/931004-5.c.s b/test/torture-s/931004-5.c.s
index 180917f17..7e608a898 100644
--- a/test/torture-s/931004-5.c.s
+++ b/test/torture-s/931004-5.c.s
@@ -60,21 +60,21 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
 	i32.const	$push11=, 32
 	i32.sub 	$push19=, $pop10, $pop11
-	i32.store	$push21=, 0($pop12), $pop19
+	i32.store	$push21=, __stack_pointer($pop12), $pop19
 	tee_local	$push20=, $0=, $pop21
 	i32.const	$push0=, 1310730
 	i32.store	$drop=, 16($pop20), $pop0
-	i32.const	$push1=, 11
-	i32.store16	$drop=, 20($0), $pop1
-	i32.const	$push2=, 1441804
-	i32.store	$drop=, 24($0), $pop2
-	i32.const	$push3=, 21
-	i32.store16	$drop=, 22($0), $pop3
+	i32.const	$push1=, 21
+	i32.store16	$drop=, 22($0), $pop1
+	i32.const	$push2=, 11
+	i32.store16	$drop=, 20($0), $pop2
+	i32.const	$push3=, 1441804
+	i32.store	$drop=, 24($0), $pop3
 	i32.load	$push4=, 16($0)
 	i32.store	$drop=, 12($0), $pop4
 	i32.load	$push5=, 20($0)
diff --git a/test/torture-s/931004-6.c.s b/test/torture-s/931004-6.c.s
index b624f6e87..bf3c2e84c 100644
--- a/test/torture-s/931004-6.c.s
+++ b/test/torture-s/931004-6.c.s
@@ -9,16 +9,17 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 0
+	i32.const	$push15=, 0
+	i32.load	$push16=, __stack_pointer($pop15)
 	i32.const	$push17=, 16
 	i32.sub 	$push22=, $pop16, $pop17
-	i32.store	$2=, 0($pop18), $pop22
+	i32.store	$push26=, __stack_pointer($pop18), $pop22
+	tee_local	$push25=, $2=, $pop26
 	i32.store	$push0=, 12($2), $1
 	i32.const	$push24=, 4
 	i32.add 	$push2=, $pop0, $pop24
-	i32.store	$drop=, 12($2), $pop2
+	i32.store	$drop=, 12($pop25), $pop2
 	block
 	block
 	block
@@ -35,24 +36,24 @@ f:                                      # @f
 	br_if   	4, $pop5        # 4: down to label0
 # BB#3:                                 # %if.end
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push26=, 10
-	i32.add 	$push8=, $3, $pop26
-	i32.const	$push25=, 2
-	i32.add 	$push6=, $1, $pop25
-	i32.load16_s	$push7=, 0($pop6)
-	i32.ne  	$push9=, $pop8, $pop7
+	i32.const	$push28=, 10
+	i32.add 	$push6=, $3, $pop28
+	i32.const	$push27=, 2
+	i32.add 	$push7=, $1, $pop27
+	i32.load16_s	$push8=, 0($pop7)
+	i32.ne  	$push9=, $pop6, $pop8
 	br_if   	3, $pop9        # 3: down to label1
 # BB#4:                                 # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push30=, 8
-	i32.add 	$push10=, $1, $pop30
+	i32.const	$push32=, 8
+	i32.add 	$push10=, $1, $pop32
 	i32.store	$drop=, 12($2), $pop10
-	i32.const	$push29=, 4
-	i32.add 	$1=, $1, $pop29
-	i32.const	$push28=, -9
-	i32.add 	$4=, $3, $pop28
-	i32.const	$push27=, 1
-	i32.add 	$push1=, $3, $pop27
+	i32.const	$push31=, 4
+	i32.add 	$1=, $1, $pop31
+	i32.const	$push30=, -9
+	i32.add 	$4=, $3, $pop30
+	i32.const	$push29=, 1
+	i32.add 	$push1=, $3, $pop29
 	copy_local	$3=, $pop1
 	i32.lt_s	$push11=, $4, $0
 	br_if   	0, $pop11       # 0: up to label3
@@ -64,10 +65,10 @@ f:                                      # @f
 	i32.ne  	$push14=, $pop12, $pop13
 	br_if   	1, $pop14       # 1: down to label0
 # BB#6:                                 # %if.end16
-	i32.const	$push21=, __stack_pointer
+	i32.const	$push21=, 0
 	i32.const	$push19=, 16
 	i32.add 	$push20=, $2, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
+	i32.store	$drop=, __stack_pointer($pop21), $pop20
 	return  	$1
 .LBB0_7:                                # %if.then8
 	end_block                       # label1:
@@ -89,21 +90,21 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push13=, 0
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 48
 	i32.sub 	$push20=, $pop11, $pop12
-	i32.store	$push22=, 0($pop13), $pop20
+	i32.store	$push22=, __stack_pointer($pop13), $pop20
 	tee_local	$push21=, $0=, $pop22
 	i32.const	$push0=, 1310730
 	i32.store	$drop=, 32($pop21), $pop0
-	i32.const	$push1=, 11
-	i32.store16	$drop=, 36($0), $pop1
-	i32.const	$push2=, 1441804
-	i32.store	$drop=, 40($0), $pop2
-	i32.const	$push3=, 21
-	i32.store16	$drop=, 38($0), $pop3
+	i32.const	$push1=, 21
+	i32.store16	$drop=, 38($0), $pop1
+	i32.const	$push2=, 11
+	i32.store16	$drop=, 36($0), $pop2
+	i32.const	$push3=, 1441804
+	i32.store	$drop=, 40($0), $pop3
 	i32.load	$push4=, 32($0)
 	i32.store	$drop=, 28($0), $pop4
 	i32.load	$push5=, 36($0)
diff --git a/test/torture-s/931004-8.c.s b/test/torture-s/931004-8.c.s
index 8dea63c0b..7d4b51301 100644
--- a/test/torture-s/931004-8.c.s
+++ b/test/torture-s/931004-8.c.s
@@ -9,16 +9,17 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
 	i32.const	$push13=, 16
 	i32.sub 	$push18=, $pop12, $pop13
-	i32.store	$2=, 0($pop14), $pop18
+	i32.store	$push22=, __stack_pointer($pop14), $pop18
+	tee_local	$push21=, $2=, $pop22
 	i32.store	$push0=, 12($2), $1
 	i32.const	$push20=, 4
 	i32.add 	$push2=, $pop0, $pop20
-	i32.store	$drop=, 12($2), $pop2
+	i32.store	$drop=, 12($pop21), $pop2
 	block
 	block
 	block
@@ -35,15 +36,15 @@ f:                                      # @f
 	br_if   	3, $pop5        # 3: down to label1
 # BB#3:                                 # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push24=, 8
-	i32.add 	$push6=, $1, $pop24
+	i32.const	$push26=, 8
+	i32.add 	$push6=, $1, $pop26
 	i32.store	$drop=, 12($2), $pop6
-	i32.const	$push23=, 4
-	i32.add 	$1=, $1, $pop23
-	i32.const	$push22=, -9
-	i32.add 	$3=, $4, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$push1=, $4, $pop21
+	i32.const	$push25=, 4
+	i32.add 	$1=, $1, $pop25
+	i32.const	$push24=, -9
+	i32.add 	$3=, $4, $pop24
+	i32.const	$push23=, 1
+	i32.add 	$push1=, $4, $pop23
 	copy_local	$4=, $pop1
 	i32.lt_s	$push7=, $3, $0
 	br_if   	0, $pop7        # 0: up to label3
@@ -55,10 +56,10 @@ f:                                      # @f
 	i32.ne  	$push10=, $pop8, $pop9
 	br_if   	1, $pop10       # 1: down to label0
 # BB#5:                                 # %if.end10
-	i32.const	$push17=, __stack_pointer
+	i32.const	$push17=, 0
 	i32.const	$push15=, 16
 	i32.add 	$push16=, $2, $pop15
-	i32.store	$drop=, 0($pop17), $pop16
+	i32.store	$drop=, __stack_pointer($pop17), $pop16
 	return  	$1
 .LBB0_6:                                # %if.then
 	end_block                       # label1:
@@ -80,12 +81,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push8=, $pop5, $pop6
-	i32.store	$push10=, 0($pop7), $pop8
+	i32.store	$push10=, __stack_pointer($pop7), $pop8
 	tee_local	$push9=, $0=, $pop10
 	i64.const	$push0=, 528280977420
 	i64.store	$drop=, 8($pop9), $pop0
diff --git a/test/torture-s/931004-9.c.s b/test/torture-s/931004-9.c.s
index 31a0be651..5c74aad0f 100644
--- a/test/torture-s/931004-9.c.s
+++ b/test/torture-s/931004-9.c.s
@@ -60,23 +60,23 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push13=, 0
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 16
 	i32.sub 	$push20=, $pop11, $pop12
-	i32.store	$push22=, 0($pop13), $pop20
+	i32.store	$push22=, __stack_pointer($pop13), $pop20
 	tee_local	$push21=, $0=, $pop22
 	i32.const	$push0=, 5130
 	i32.store16	$drop=, 8($pop21), $pop0
-	i32.const	$push1=, 11
-	i32.store8	$drop=, 10($0), $pop1
-	i32.const	$push2=, 12
-	i32.store8	$drop=, 12($0), $pop2
-	i32.const	$push3=, 21
-	i32.store8	$drop=, 11($0), $pop3
-	i32.const	$push4=, 22
-	i32.store8	$drop=, 13($0), $pop4
+	i32.const	$push1=, 21
+	i32.store8	$drop=, 11($0), $pop1
+	i32.const	$push2=, 22
+	i32.store8	$drop=, 13($0), $pop2
+	i32.const	$push3=, 11
+	i32.store8	$drop=, 10($0), $pop3
+	i32.const	$push4=, 12
+	i32.store8	$drop=, 12($0), $pop4
 	i32.load16_u	$push5=, 8($0)
 	i32.store16	$drop=, 6($0), $pop5
 	i32.load16_u	$push6=, 10($0)
diff --git a/test/torture-s/931005-1.c.s b/test/torture-s/931005-1.c.s
index 189b72203..6b8980385 100644
--- a/test/torture-s/931005-1.c.s
+++ b/test/torture-s/931005-1.c.s
@@ -8,7 +8,8 @@ f:                                      # @f
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/931009-1.c.s b/test/torture-s/931009-1.c.s
index 4e535c1c6..32aa9bf6e 100644
--- a/test/torture-s/931009-1.c.s
+++ b/test/torture-s/931009-1.c.s
@@ -22,7 +22,8 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %if.end
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/931012-1.c.s b/test/torture-s/931012-1.c.s
index 8dc223076..d95a4a161 100644
--- a/test/torture-s/931012-1.c.s
+++ b/test/torture-s/931012-1.c.s
@@ -8,12 +8,12 @@ f:                                      # @f
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push2=, 0
-	i32.select	$push3=, $pop2, $0, $1
-	i32.const	$push0=, 1
-	i32.gt_u	$push1=, $0, $pop0
-	i32.select	$push4=, $pop3, $0, $pop1
-	return  	$pop4
+	i32.const	$push0=, 0
+	i32.select	$push1=, $pop0, $0, $1
+	i32.const	$push2=, 1
+	i32.gt_u	$push3=, $0, $pop2
+	i32.select	$push4=, $pop1, $0, $pop3
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/931017-1.c.s b/test/torture-s/931017-1.c.s
index 2c3044b51..ae67bf596 100644
--- a/test/torture-s/931017-1.c.s
+++ b/test/torture-s/931017-1.c.s
@@ -22,7 +22,7 @@ h1:                                     # @h1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	h1, .Lfunc_end1-h1
@@ -59,7 +59,7 @@ g:                                      # @g
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	g, .Lfunc_end3-g
@@ -72,7 +72,8 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	f, .Lfunc_end4-f
diff --git a/test/torture-s/931031-1.c.s b/test/torture-s/931031-1.c.s
index 796309750..80d82a6f3 100644
--- a/test/torture-s/931031-1.c.s
+++ b/test/torture-s/931031-1.c.s
@@ -16,7 +16,7 @@ f:                                      # @f
 	i32.const	$push0=, 0
 	i32.lt_s	$push1=, $0, $pop0
 	i32.select	$push4=, $pop2, $pop3, $pop1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/931102-1.c.s b/test/torture-s/931102-1.c.s
index 6025853d0..ad6bd48ac 100644
--- a/test/torture-s/931102-1.c.s
+++ b/test/torture-s/931102-1.c.s
@@ -33,7 +33,8 @@ f:                                      # @f
 .LBB0_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push11=, $1
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/931102-2.c.s b/test/torture-s/931102-2.c.s
index cc5975cc2..0d71f29e7 100644
--- a/test/torture-s/931102-2.c.s
+++ b/test/torture-s/931102-2.c.s
@@ -33,7 +33,8 @@ f:                                      # @f
 .LBB0_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push11=, $1
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/931110-1.c.s b/test/torture-s/931110-1.c.s
index 4d638da7a..361d50638 100644
--- a/test/torture-s/931110-1.c.s
+++ b/test/torture-s/931110-1.c.s
@@ -6,70 +6,69 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.load16_u	$0=, x+6($pop0)
-	i32.const	$push41=, 0
-	i32.const	$push40=, 0
-	i32.load16_u	$push1=, x+4($pop40)
+	i32.const	$push50=, 0
+	i32.load16_u	$push1=, x+4($pop50)
 	i32.const	$push2=, 65528
 	i32.and 	$push3=, $pop1, $pop2
-	i32.store16	$drop=, x+4($pop41), $pop3
+	i32.store16	$drop=, x+4($pop0), $pop3
+	i32.const	$push49=, 0
+	i32.const	$push48=, 0
+	i32.load16_u	$push4=, x+6($pop48)
+	i32.const	$push47=, 65528
+	i32.and 	$push5=, $pop4, $pop47
+	i32.store16	$drop=, x+6($pop49), $pop5
+	i32.const	$push46=, 0
+	i32.const	$push45=, 0
+	i32.load16_u	$push6=, x+8($pop45)
+	i32.const	$push44=, 65528
+	i32.and 	$push7=, $pop6, $pop44
+	i32.store16	$drop=, x+8($pop46), $pop7
+	i32.const	$push43=, 0
+	i32.const	$push42=, 0
+	i32.load16_u	$push8=, x+10($pop42)
+	i32.const	$push41=, 65528
+	i32.and 	$push9=, $pop8, $pop41
+	i32.store16	$drop=, x+10($pop43), $pop9
+	i32.const	$push40=, 0
 	i32.const	$push39=, 0
-	i32.load16_u	$1=, x+8($pop39)
-	i32.const	$push38=, 0
-	i32.const	$push37=, 65528
-	i32.and 	$push4=, $0, $pop37
-	i32.store16	$drop=, x+6($pop38), $pop4
+	i32.load16_u	$push10=, x+12($pop39)
+	i32.const	$push38=, 65528
+	i32.and 	$push11=, $pop10, $pop38
+	i32.store16	$drop=, x+12($pop40), $pop11
+	i32.const	$push37=, 0
 	i32.const	$push36=, 0
-	i32.load16_u	$0=, x+10($pop36)
-	i32.const	$push35=, 0
-	i32.const	$push34=, 65528
-	i32.and 	$push5=, $1, $pop34
-	i32.store16	$drop=, x+8($pop35), $pop5
+	i32.load16_u	$push12=, x+14($pop36)
+	i32.const	$push35=, 65528
+	i32.and 	$push13=, $pop12, $pop35
+	i32.store16	$drop=, x+14($pop37), $pop13
+	i32.const	$push34=, 0
 	i32.const	$push33=, 0
-	i32.load16_u	$1=, x+12($pop33)
-	i32.const	$push32=, 0
-	i32.const	$push31=, 65528
-	i32.and 	$push6=, $0, $pop31
-	i32.store16	$drop=, x+10($pop32), $pop6
+	i32.load16_u	$push14=, x+16($pop33)
+	i32.const	$push32=, 65528
+	i32.and 	$push15=, $pop14, $pop32
+	i32.store16	$drop=, x+16($pop34), $pop15
+	i32.const	$push31=, 0
 	i32.const	$push30=, 0
-	i32.load16_u	$0=, x+14($pop30)
-	i32.const	$push29=, 0
-	i32.const	$push28=, 65528
-	i32.and 	$push7=, $1, $pop28
-	i32.store16	$drop=, x+12($pop29), $pop7
+	i32.load16_u	$push16=, x+18($pop30)
+	i32.const	$push29=, 65528
+	i32.and 	$push17=, $pop16, $pop29
+	i32.store16	$drop=, x+18($pop31), $pop17
+	i32.const	$push28=, 0
 	i32.const	$push27=, 0
-	i32.load16_u	$1=, x+16($pop27)
-	i32.const	$push26=, 0
-	i32.const	$push25=, 65528
-	i32.and 	$push8=, $0, $pop25
-	i32.store16	$drop=, x+14($pop26), $pop8
+	i32.load16_u	$push18=, x+20($pop27)
+	i32.const	$push26=, 65528
+	i32.and 	$push19=, $pop18, $pop26
+	i32.store16	$drop=, x+20($pop28), $pop19
+	i32.const	$push25=, 0
 	i32.const	$push24=, 0
-	i32.load16_u	$0=, x+18($pop24)
-	i32.const	$push23=, 0
-	i32.const	$push22=, 65528
-	i32.and 	$push9=, $1, $pop22
-	i32.store16	$drop=, x+16($pop23), $pop9
-	i32.const	$push21=, 0
-	i32.load16_u	$1=, x+20($pop21)
-	i32.const	$push20=, 0
-	i32.load16_u	$2=, x+22($pop20)
-	i32.const	$push19=, 0
-	i32.const	$push18=, 65528
-	i32.and 	$push10=, $0, $pop18
-	i32.store16	$drop=, x+18($pop19), $pop10
-	i32.const	$push17=, 0
-	i32.const	$push16=, 65528
-	i32.and 	$push11=, $1, $pop16
-	i32.store16	$drop=, x+20($pop17), $pop11
-	i32.const	$push15=, 0
-	i32.const	$push14=, 65528
-	i32.and 	$push12=, $2, $pop14
-	i32.store16	$drop=, x+22($pop15), $pop12
-	i32.const	$push13=, 0
-	call    	exit@FUNCTION, $pop13
+	i32.load16_u	$push20=, x+22($pop24)
+	i32.const	$push23=, 65528
+	i32.and 	$push21=, $pop20, $pop23
+	i32.store16	$drop=, x+22($pop25), $pop21
+	i32.const	$push22=, 0
+	call    	exit@FUNCTION, $pop22
 	unreachable
 	.endfunc
 .Lfunc_end0:
diff --git a/test/torture-s/931208-1.c.s b/test/torture-s/931208-1.c.s
index 3dc74cc54..1303fc642 100644
--- a/test/torture-s/931208-1.c.s
+++ b/test/torture-s/931208-1.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 498
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/931228-1.c.s b/test/torture-s/931228-1.c.s
index 96e233fdf..67bec2472 100644
--- a/test/torture-s/931228-1.c.s
+++ b/test/torture-s/931228-1.c.s
@@ -9,7 +9,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8184
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/940115-1.c.s b/test/torture-s/940115-1.c.s
index fd1a26b52..af37d5bbc 100644
--- a/test/torture-s/940115-1.c.s
+++ b/test/torture-s/940115-1.c.s
@@ -9,7 +9,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.lt_u	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/940122-1.c.s b/test/torture-s/940122-1.c.s
index fda6fdc39..4778227ff 100644
--- a/test/torture-s/940122-1.c.s
+++ b/test/torture-s/940122-1.c.s
@@ -11,14 +11,14 @@ g:                                      # @g
 # BB#0:                                 # %entry
 	block
 	i32.const	$push0=, 0
-	i32.load	$push1=, a($pop0)
+	i32.load	$push3=, a($pop0)
 	i32.const	$push8=, 0
-	i32.ne  	$push2=, $pop1, $pop8
+	i32.ne  	$push4=, $pop3, $pop8
 	i32.const	$push7=, 0
-	i32.load	$push3=, b($pop7)
+	i32.load	$push1=, b($pop7)
 	i32.const	$push6=, 0
-	i32.ne  	$push4=, $pop3, $pop6
-	i32.ne  	$push5=, $pop2, $pop4
+	i32.ne  	$push2=, $pop1, $pop6
+	i32.ne  	$push5=, $pop4, $pop2
 	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %if.end
 	return  	$1
@@ -41,14 +41,14 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	block
 	i32.const	$push0=, 0
-	i32.load	$push1=, a($pop0)
+	i32.load	$push3=, a($pop0)
 	i32.const	$push8=, 0
-	i32.ne  	$push2=, $pop1, $pop8
+	i32.ne  	$push4=, $pop3, $pop8
 	i32.const	$push7=, 0
-	i32.load	$push3=, b($pop7)
+	i32.load	$push1=, b($pop7)
 	i32.const	$push6=, 0
-	i32.ne  	$push4=, $pop3, $pop6
-	i32.ne  	$push5=, $pop2, $pop4
+	i32.ne  	$push2=, $pop1, $pop6
+	i32.ne  	$push5=, $pop4, $pop2
 	br_if   	0, $pop5        # 0: down to label1
 # BB#1:                                 # %g.exit
 	return  	$1
diff --git a/test/torture-s/941014-1.c.s b/test/torture-s/941014-1.c.s
index da29564f5..4c20be5cc 100644
--- a/test/torture-s/941014-1.c.s
+++ b/test/torture-s/941014-1.c.s
@@ -9,7 +9,8 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$2
+	copy_local	$push0=, $2
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/941014-2.c.s b/test/torture-s/941014-2.c.s
index 4f8fb8833..3264b4808 100644
--- a/test/torture-s/941014-2.c.s
+++ b/test/torture-s/941014-2.c.s
@@ -7,7 +7,7 @@
 a1:                                     # @a1
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	a1, .Lfunc_end0-a1
@@ -20,12 +20,12 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$0=, 0($pop10), $pop14
+	i32.store	$0=, __stack_pointer($pop10), $pop14
 	block
 	i32.const	$push0=, 4
 	i32.call	$push16=, malloc@FUNCTION, $pop0
@@ -43,11 +43,12 @@ f:                                      # @f
 	end_block                       # label0:
 	i32.const	$push6=, 256
 	i32.store16	$drop=, 2($1), $pop6
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $0, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
-	return  	$1
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
+	copy_local	$push17=, $1
+                                        # fallthrough-return: $pop17
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
@@ -60,12 +61,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
 	i32.const	$push13=, 16
 	i32.sub 	$push15=, $pop12, $pop13
-	i32.store	$0=, 0($pop14), $pop15
+	i32.store	$0=, __stack_pointer($pop14), $pop15
 	block
 	i32.const	$push1=, 4
 	i32.call	$push17=, malloc@FUNCTION, $pop1
diff --git a/test/torture-s/941015-1.c.s b/test/torture-s/941015-1.c.s
index c60e17a50..bae1a3f66 100644
--- a/test/torture-s/941015-1.c.s
+++ b/test/torture-s/941015-1.c.s
@@ -13,7 +13,7 @@ foo1:                                   # @foo1
 	i64.const	$push0=, -4611686016279904256
 	i64.lt_s	$push1=, $0, $pop0
 	i32.select	$push4=, $pop3, $pop2, $pop1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo1, .Lfunc_end0-foo1
@@ -31,7 +31,7 @@ foo2:                                   # @foo2
 	i64.const	$push0=, -4611686016279904256
 	i64.lt_u	$push1=, $0, $pop0
 	i32.select	$push4=, $pop3, $pop2, $pop1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	foo2, .Lfunc_end1-foo2
diff --git a/test/torture-s/941021-1.c.s b/test/torture-s/941021-1.c.s
index 4135ee359..242baa4a2 100644
--- a/test/torture-s/941021-1.c.s
+++ b/test/torture-s/941021-1.c.s
@@ -11,7 +11,8 @@ f:                                      # @f
 	i32.const	$push0=, glob_dbl
 	i32.select	$push1=, $0, $pop0, $0
 	f64.store	$drop=, 0($pop1), $1
-	return  	$0
+	copy_local	$push2=, $0
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/941025-1.c.s b/test/torture-s/941025-1.c.s
index de6c8026b..fec8bc797 100644
--- a/test/torture-s/941025-1.c.s
+++ b/test/torture-s/941025-1.c.s
@@ -13,7 +13,7 @@ f:                                      # @f
 	i32.const	$push4=, 1
 	i32.gt_s	$push1=, $0, $pop4
 	i32.select	$push3=, $1, $pop2, $pop1
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/941031-1.c.s b/test/torture-s/941031-1.c.s
index 429df5c9f..e4dd9ee8c 100644
--- a/test/torture-s/941031-1.c.s
+++ b/test/torture-s/941031-1.c.s
@@ -14,7 +14,7 @@ f:                                      # @f
 	tee_local	$push3=, $2=, $pop4
 	i32.add 	$push1=, $1, $pop3
 	i32.xor 	$push2=, $pop1, $2
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/941101-1.c.s b/test/torture-s/941101-1.c.s
index f5fe7b2eb..578fb6607 100644
--- a/test/torture-s/941101-1.c.s
+++ b/test/torture-s/941101-1.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/941110-1.c.s b/test/torture-s/941110-1.c.s
index ef1df0910..e955fefbe 100644
--- a/test/torture-s/941110-1.c.s
+++ b/test/torture-s/941110-1.c.s
@@ -9,7 +9,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/950221-1.c.s b/test/torture-s/950221-1.c.s
index 002eb9e45..469a20ccb 100644
--- a/test/torture-s/950221-1.c.s
+++ b/test/torture-s/950221-1.c.s
@@ -9,7 +9,8 @@ g1:                                     # @g1
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$2
+	copy_local	$push0=, $2
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	g1, .Lfunc_end0-g1
@@ -73,16 +74,14 @@ f:                                      # @f
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %alabel.i
-	i32.const	$push1=, 0
-	i32.load	$0=, parsefile($pop1)
-	i32.const	$push4=, 0
-	i32.const	$push3=, 0
-	i32.store	$drop=, el($pop4), $pop3
-	i32.const	$push2=, -559038737
-	i32.store	$push0=, 0($0), $pop2
-	i32.call	$drop=, g2@FUNCTION, $pop0
+	i32.const	$push2=, 0
+	i32.const	$push5=, 0
+	i32.store	$push0=, el($pop2), $pop5
+	i32.load	$push3=, parsefile($pop0)
+	i32.const	$push4=, -559038737
+	i32.store	$push1=, 0($pop3), $pop4
+	i32.call	$drop=, g2@FUNCTION, $pop1
 	unreachable
 	.endfunc
 .Lfunc_end3:
diff --git a/test/torture-s/950322-1.c.s b/test/torture-s/950322-1.c.s
index 71fbbab5d..f92c64abe 100644
--- a/test/torture-s/950322-1.c.s
+++ b/test/torture-s/950322-1.c.s
@@ -11,16 +11,17 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.load8_u	$push1=, 0($0)
 	i32.load8_u	$push0=, 1($0)
-	i32.sub 	$0=, $pop1, $pop0
+	i32.sub 	$push11=, $pop1, $pop0
+	tee_local	$push10=, $0=, $pop11
 	i32.const	$push2=, 31
 	i32.shr_s	$push9=, $0, $pop2
 	tee_local	$push8=, $1=, $pop9
-	i32.add 	$push3=, $0, $pop8
+	i32.add 	$push3=, $pop10, $pop8
 	i32.xor 	$push4=, $pop3, $1
 	i32.const	$push7=, 31
 	i32.shr_u	$push5=, $0, $pop7
 	i32.add 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/950426-1.c.s b/test/torture-s/950426-1.c.s
index 9d1e4bca0..3456c94ab 100644
--- a/test/torture-s/950426-1.c.s
+++ b/test/torture-s/950426-1.c.s
@@ -8,11 +8,11 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.then
 	i32.const	$push1=, 0
-	i32.const	$push0=, -1
-	i32.store	$drop=, s1($pop1), $pop0
+	i32.const	$push0=, s1
+	i32.store	$drop=, p1($pop1), $pop0
 	i32.const	$push8=, 0
-	i32.const	$push2=, s1
-	i32.store	$drop=, p1($pop8), $pop2
+	i32.const	$push2=, -1
+	i32.store	$drop=, s1($pop8), $pop2
 	i32.const	$push7=, 0
 	i32.const	$push3=, 3
 	i32.store	$drop=, i($pop7), $pop3
@@ -35,7 +35,7 @@ func1:                                  # @func1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.load	$push0=, 0($0)
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	func1, .Lfunc_end1-func1
@@ -49,7 +49,8 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	foo, .Lfunc_end2-foo
diff --git a/test/torture-s/950512-1.c.s b/test/torture-s/950512-1.c.s
index fe6bce917..9f0a1b006 100644
--- a/test/torture-s/950512-1.c.s
+++ b/test/torture-s/950512-1.c.s
@@ -11,7 +11,7 @@ f1:                                     # @f1
 	i32.const	$push1=, 2147483647
 	i32.const	$push0=, 2147483646
 	i32.select	$push2=, $pop1, $pop0, $0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -27,7 +27,7 @@ f2:                                     # @f2
 	i64.const	$push1=, 9223372036854775807
 	i64.const	$push0=, 9223372036854775806
 	i64.select	$push2=, $pop1, $pop0, $0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
diff --git a/test/torture-s/950607-2.c.s b/test/torture-s/950607-2.c.s
index 2746b8945..249d8b60d 100644
--- a/test/torture-s/950607-2.c.s
+++ b/test/torture-s/950607-2.c.s
@@ -7,38 +7,38 @@
 f:                                      # @f
 	.param  	i32, i32, i32
 	.result 	i32
-	.local  	i64, i32
+	.local  	i32, i64
 # BB#0:                                 # %entry
 	i32.const	$push20=, 0
-	i32.const	$push18=, 1
-	i32.const	$push17=, 2
-	i32.load	$push3=, 4($2)
+	i32.const	$push17=, 1
+	i32.const	$push16=, 2
+	i32.load	$push10=, 4($2)
 	i32.load	$push28=, 4($0)
-	tee_local	$push27=, $4=, $pop28
-	i32.sub 	$push4=, $pop3, $pop27
-	i64.extend_s/i32	$push5=, $pop4
-	i32.load	$push0=, 0($1)
+	tee_local	$push27=, $3=, $pop28
+	i32.sub 	$push11=, $pop10, $pop27
+	i64.extend_s/i32	$push12=, $pop11
+	i32.load	$push7=, 0($1)
 	i32.load	$push26=, 0($0)
 	tee_local	$push25=, $0=, $pop26
-	i32.sub 	$push1=, $pop0, $pop25
-	i64.extend_s/i32	$push2=, $pop1
-	i64.mul 	$push6=, $pop5, $pop2
-	i32.load	$push10=, 0($2)
-	i32.sub 	$push11=, $pop10, $0
-	i64.extend_s/i32	$push12=, $pop11
-	i32.load	$push7=, 4($1)
-	i32.sub 	$push8=, $pop7, $4
+	i32.sub 	$push8=, $pop7, $pop25
 	i64.extend_s/i32	$push9=, $pop8
 	i64.mul 	$push13=, $pop12, $pop9
-	i64.sub 	$push24=, $pop6, $pop13
-	tee_local	$push23=, $3=, $pop24
+	i32.load	$push3=, 0($2)
+	i32.sub 	$push4=, $pop3, $0
+	i64.extend_s/i32	$push5=, $pop4
+	i32.load	$push0=, 4($1)
+	i32.sub 	$push1=, $pop0, $3
+	i64.extend_s/i32	$push2=, $pop1
+	i64.mul 	$push6=, $pop5, $pop2
+	i64.sub 	$push24=, $pop13, $pop6
+	tee_local	$push23=, $4=, $pop24
 	i64.const	$push14=, 0
-	i64.lt_s	$push16=, $pop23, $pop14
-	i32.select	$push19=, $pop18, $pop17, $pop16
+	i64.lt_s	$push15=, $pop23, $pop14
+	i32.select	$push18=, $pop17, $pop16, $pop15
 	i64.const	$push22=, 0
-	i64.gt_s	$push15=, $3, $pop22
-	i32.select	$push21=, $pop20, $pop19, $pop15
-	return  	$pop21
+	i64.gt_s	$push19=, $4, $pop22
+	i32.select	$push21=, $pop20, $pop18, $pop19
+                                        # fallthrough-return: $pop21
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/950612-1.c.s b/test/torture-s/950612-1.c.s
index dc06f30cd..a695c18e4 100644
--- a/test/torture-s/950612-1.c.s
+++ b/test/torture-s/950612-1.c.s
@@ -14,7 +14,7 @@ f1:                                     # @f1
 	tee_local	$push3=, $1=, $pop4
 	i32.add 	$push1=, $0, $pop3
 	i32.xor 	$push2=, $pop1, $1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -33,7 +33,7 @@ f2:                                     # @f2
 	tee_local	$push3=, $1=, $pop4
 	i32.add 	$push1=, $0, $pop3
 	i32.xor 	$push2=, $pop1, $1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -52,7 +52,7 @@ f3:                                     # @f3
 	tee_local	$push3=, $1=, $pop4
 	i64.add 	$push1=, $0, $pop3
 	i64.xor 	$push2=, $pop1, $1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
@@ -71,7 +71,7 @@ f4:                                     # @f4
 	tee_local	$push3=, $1=, $pop4
 	i64.add 	$push1=, $0, $pop3
 	i64.xor 	$push2=, $pop1, $1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end3:
 	.size	f4, .Lfunc_end3-f4
diff --git a/test/torture-s/950621-1.c.s b/test/torture-s/950621-1.c.s
index 200704d93..7e45de479 100644
--- a/test/torture-s/950621-1.c.s
+++ b/test/torture-s/950621-1.c.s
@@ -24,7 +24,8 @@ f:                                      # @f
 	i32.eq  	$1=, $pop2, $pop4
 .LBB0_3:                                # %land.end
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push6=, $1
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/950628-1.c.s b/test/torture-s/950628-1.c.s
index b2f12422c..2af8fd79e 100644
--- a/test/torture-s/950628-1.c.s
+++ b/test/torture-s/950628-1.c.s
@@ -7,13 +7,13 @@
 g:                                      # @g
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 513
-	i32.store16	$drop=, 0($0), $pop0
-	i32.const	$push1=, 3
-	i32.store8	$drop=, 2($0), $pop1
+	i32.const	$push0=, 3
+	i32.store8	$drop=, 2($0), $pop0
+	i32.const	$push1=, 513
+	i32.store16	$drop=, 0($0), $pop1
 	i32.const	$push2=, 4
 	i32.store16	$drop=, 4($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -25,13 +25,13 @@ g:                                      # @g
 f:                                      # @f
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 513
-	i32.store16	$drop=, 0($0), $pop0
-	i32.const	$push1=, 3
-	i32.store8	$drop=, 2($0), $pop1
+	i32.const	$push0=, 3
+	i32.store8	$drop=, 2($0), $pop0
+	i32.const	$push1=, 513
+	i32.store16	$drop=, 0($0), $pop1
 	i32.const	$push2=, 4
 	i32.store16	$drop=, 4($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/950704-1.c.s b/test/torture-s/950704-1.c.s
index c71cf546e..e1c6c6de9 100644
--- a/test/torture-s/950704-1.c.s
+++ b/test/torture-s/950704-1.c.s
@@ -39,13 +39,14 @@ f:                                      # @f
 	br_if   	1, $pop4        # 1: down to label0
 .LBB0_5:                                # %if.end9
 	end_block                       # label1:
-	i32.const	$push8=, 0
-	i32.const	$push9=, 1
-	i32.store	$drop=, errflag($pop8), $pop9
+	i32.const	$push9=, 0
+	i32.const	$push8=, 1
+	i32.store	$drop=, errflag($pop9), $pop8
 	i64.const	$2=, 0
 .LBB0_6:                                # %cleanup
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push14=, $2
+                                        # fallthrough-return: $pop14
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/950706-1.c.s b/test/torture-s/950706-1.c.s
index 51fc9f20a..9157ef74d 100644
--- a/test/torture-s/950706-1.c.s
+++ b/test/torture-s/950706-1.c.s
@@ -8,12 +8,12 @@ f:                                      # @f
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.gt_s	$push1=, $0, $pop0
-	i32.const	$push2=, 31
-	i32.shr_u	$push3=, $0, $pop2
-	i32.sub 	$push4=, $pop1, $pop3
-	return  	$pop4
+	i32.const	$push2=, 0
+	i32.gt_s	$push3=, $0, $pop2
+	i32.const	$push0=, 31
+	i32.shr_u	$push1=, $0, $pop0
+	i32.sub 	$push4=, $pop3, $pop1
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/950710-1.c.s b/test/torture-s/950710-1.c.s
index 8878bfb35..44ef2ebf0 100644
--- a/test/torture-s/950710-1.c.s
+++ b/test/torture-s/950710-1.c.s
@@ -7,7 +7,7 @@
 g:                                      # @g
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -18,23 +18,25 @@ g:                                      # @g
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	block
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 32
 	i32.sub 	$push12=, $pop7, $pop8
-	i32.store	$0=, 0($pop9), $pop12
+	i32.store	$push18=, __stack_pointer($pop9), $pop12
+	tee_local	$push17=, $0=, $pop18
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $0, $pop10
-	i32.sub 	$0=, $0, $pop11
-	block
+	i32.sub 	$push16=, $pop17, $pop11
+	tee_local	$push15=, $0=, $pop16
 	i32.const	$push0=, 31
 	i32.shr_s	$push14=, $0, $pop0
-	tee_local	$push13=, $1=, $pop14
-	i32.add 	$push1=, $0, $pop13
-	i32.xor 	$push2=, $pop1, $1
+	tee_local	$push13=, $0=, $pop14
+	i32.add 	$push1=, $pop15, $pop13
+	i32.xor 	$push2=, $pop1, $0
 	i32.const	$push3=, 11
 	i32.gt_u	$push4=, $pop2, $pop3
 	br_if   	0, $pop4        # 0: down to label0
diff --git a/test/torture-s/950714-1.c.s b/test/torture-s/950714-1.c.s
index 4d28621fe..5a0c3e5f6 100644
--- a/test/torture-s/950714-1.c.s
+++ b/test/torture-s/950714-1.c.s
@@ -10,23 +10,23 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	i32.const	$9=, 0
 	i32.const	$push21=, 0
-	i32.load	$0=, array($pop21)
+	i32.load	$8=, array+32($pop21)
 	i32.const	$push20=, 0
-	i32.load	$1=, array+4($pop20)
+	i32.load	$7=, array+28($pop20)
 	i32.const	$push19=, 0
-	i32.load	$2=, array+8($pop19)
+	i32.load	$6=, array+24($pop19)
 	i32.const	$push18=, 0
-	i32.load	$3=, array+12($pop18)
+	i32.load	$5=, array+20($pop18)
 	i32.const	$push17=, 0
 	i32.load	$4=, array+16($pop17)
 	i32.const	$push16=, 0
-	i32.load	$5=, array+20($pop16)
+	i32.load	$3=, array+12($pop16)
 	i32.const	$push15=, 0
-	i32.load	$6=, array+24($pop15)
+	i32.load	$2=, array+8($pop15)
 	i32.const	$push14=, 0
-	i32.load	$7=, array+28($pop14)
+	i32.load	$1=, array+4($pop14)
 	i32.const	$push13=, 0
-	i32.load	$8=, array+32($pop13)
+	i32.load	$0=, array($pop13)
 .LBB0_1:                                # %for.cond1.preheader
                                         # =>This Inner Loop Header: Depth=1
 	block
@@ -67,10 +67,11 @@ main:                                   # @main
 	br_if   	1, $pop8        # 1: down to label2
 # BB#10:                                # %for.cond1.8
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push23=, 1
-	i32.add 	$9=, $9, $pop23
+	i32.const	$push25=, 1
+	i32.add 	$push24=, $9, $pop25
+	tee_local	$push23=, $9=, $pop24
 	i32.const	$push22=, 10
-	i32.lt_s	$push9=, $9, $pop22
+	i32.lt_s	$push9=, $pop23, $pop22
 	br_if   	0, $pop9        # 0: up to label1
 	br      	2               # 2: down to label0
 .LBB0_11:                               # %label
diff --git a/test/torture-s/950809-1.c.s b/test/torture-s/950809-1.c.s
index d34976fd9..4f957d8e3 100644
--- a/test/torture-s/950809-1.c.s
+++ b/test/torture-s/950809-1.c.s
@@ -7,25 +7,26 @@
 f:                                      # @f
 	.param  	i32
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.load	$push5=, 8($0)
-	tee_local	$push4=, $6=, $pop5
-	i32.load	$2=, 8($pop4)
-	i32.const	$push1=, 16
-	i32.add 	$push3=, $0, $pop1
-	tee_local	$push2=, $5=, $pop3
-	i32.load	$4=, 0($pop2)
+	i32.const	$push0=, 16
+	i32.add 	$push5=, $0, $pop0
+	tee_local	$push4=, $1=, $pop5
+	i32.load	$2=, 0($pop4)
 	i32.load	$3=, 12($0)
-	i32.load	$push0=, 0($6)
-	i32.store	$drop=, 8($6), $pop0
-	i32.load	$1=, 4($6)
-	i32.store	$drop=, 0($6), $4
-	i32.store	$drop=, 0($5), $3
-	i32.store	$drop=, 12($0), $2
-	i32.store	$drop=, 4($0), $1
-	i32.store	$drop=, 0($0), $6
-	return  	$0
+	i32.load	$push3=, 8($0)
+	tee_local	$push2=, $4=, $pop3
+	i32.load	$5=, 8($pop2)
+	i32.load	$push1=, 0($4)
+	i32.store	$drop=, 8($4), $pop1
+	i32.store	$drop=, 0($4), $2
+	i32.load	$2=, 4($4)
+	i32.store	$drop=, 12($0), $5
+	i32.store	$drop=, 0($1), $3
+	i32.store	$drop=, 4($0), $2
+	i32.store	$drop=, 0($0), $4
+	copy_local	$push6=, $0
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -39,15 +40,15 @@ main:                                   # @main
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push6=, 0
-	i32.load	$0=, main.sc($pop6)
 	i32.const	$push5=, 0
+	i32.load	$push0=, main.sc($pop5)
+	i32.store	$0=, main.sc+8($pop6), $pop0
+	i32.const	$push4=, 0
 	i32.const	$push1=, 11
-	i32.store	$drop=, main.sc($pop5), $pop1
+	i32.store	$drop=, main.sc($pop4), $pop1
 	block
-	i32.const	$push4=, 0
-	i32.store	$push0=, main.sc+8($pop4), $0
 	i32.const	$push2=, 2
-	i32.ne  	$push3=, $pop0, $pop2
+	i32.ne  	$push3=, $0, $pop2
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push7=, 0
diff --git a/test/torture-s/950906-1.c.s b/test/torture-s/950906-1.c.s
index e6a84d98b..ba4a5c709 100644
--- a/test/torture-s/950906-1.c.s
+++ b/test/torture-s/950906-1.c.s
@@ -9,7 +9,8 @@ g:                                      # @g
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -23,7 +24,8 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/950915-1.c.s b/test/torture-s/950915-1.c.s
index 575f3fd6a..97312f4c5 100644
--- a/test/torture-s/950915-1.c.s
+++ b/test/torture-s/950915-1.c.s
@@ -15,7 +15,7 @@ f:                                      # @f
 	i64.const	$push4=, 16
 	i64.shr_u	$push5=, $pop3, $pop4
 	i32.wrap/i64	$push6=, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/950929-1.c.s b/test/torture-s/950929-1.c.s
index 29dae0ceb..2aafb1257 100644
--- a/test/torture-s/950929-1.c.s
+++ b/test/torture-s/950929-1.c.s
@@ -9,7 +9,8 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$1
+	copy_local	$push0=, $1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/951003-1.c.s b/test/torture-s/951003-1.c.s
index a61c4b1b0..f41309c4d 100644
--- a/test/torture-s/951003-1.c.s
+++ b/test/torture-s/951003-1.c.s
@@ -9,7 +9,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 12
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -22,7 +22,7 @@ g:                                      # @g
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	g, .Lfunc_end1-g
diff --git a/test/torture-s/951115-1.c.s b/test/torture-s/951115-1.c.s
index af7cb11c7..7a6e05ea1 100644
--- a/test/torture-s/951115-1.c.s
+++ b/test/torture-s/951115-1.c.s
@@ -8,10 +8,11 @@ g:                                      # @g
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, 1
-	i32.store	$drop=, var($pop0), $pop1
-	return  	$0
+	i32.const	$push1=, 0
+	i32.const	$push0=, 1
+	i32.store	$drop=, var($pop1), $pop0
+	copy_local	$push2=, $0
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -24,10 +25,11 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, 1
-	i32.store	$drop=, var($pop0), $pop1
-	return  	$0
+	i32.const	$push1=, 0
+	i32.const	$push0=, 1
+	i32.store	$drop=, var($pop1), $pop0
+	copy_local	$push2=, $0
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/951204-1.c.s b/test/torture-s/951204-1.c.s
index 648f7e1fa..0b809cbdf 100644
--- a/test/torture-s/951204-1.c.s
+++ b/test/torture-s/951204-1.c.s
@@ -10,7 +10,8 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.const	$push0=, 120
 	i32.store8	$drop=, 0($0), $pop0
-	return  	$0
+	copy_local	$push1=, $0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/960116-1.c.s b/test/torture-s/960116-1.c.s
index 418b610ec..649059883 100644
--- a/test/torture-s/960116-1.c.s
+++ b/test/torture-s/960116-1.c.s
@@ -23,7 +23,8 @@ f:                                      # @f
 	i32.const	$1=, 0
 .LBB0_3:                                # %return
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push3=, $1
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/960117-1.c.s b/test/torture-s/960117-1.c.s
index a2d38c932..3f67d622c 100644
--- a/test/torture-s/960117-1.c.s
+++ b/test/torture-s/960117-1.c.s
@@ -12,7 +12,7 @@ get_id:                                 # @get_id
 	i32.load	$push1=, curval+2($pop0):p2align=1
 	i32.store8	$drop=, 0($pop1), $0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	get_id, .Lfunc_end0-get_id
@@ -33,7 +33,7 @@ get_tok:                                # @get_tok
 	i32.const	$push5=, 0
 	i32.const	$push4=, 0
 	i32.store16	$push0=, curval($pop5), $pop4
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	get_tok, .Lfunc_end1-get_tok
diff --git a/test/torture-s/960209-1.c.s b/test/torture-s/960209-1.c.s
index 85a62fcef..23dd7f8ce 100644
--- a/test/torture-s/960209-1.c.s
+++ b/test/torture-s/960209-1.c.s
@@ -8,13 +8,13 @@ f:                                      # @f
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, -1
+	i32.const	$push0=, -1
 	i32.const	$push7=, 0
-	i32.select	$1=, $pop1, $pop7, $1
+	i32.select	$1=, $pop0, $pop7, $1
 	block
 	i32.const	$push6=, 0
-	i32.load	$push0=, yabba($pop6)
-	br_if   	0, $pop0        # 0: down to label0
+	i32.load	$push1=, yabba($pop6)
+	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %if.end24
 	i32.const	$push8=, 0
 	i32.const	$push2=, 255
@@ -24,7 +24,8 @@ f:                                      # @f
 	i32.store	$drop=, a_ptr($pop8), $pop5
 .LBB0_2:                                # %cleanup
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push9=, $1
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/960215-1.c.s b/test/torture-s/960215-1.c.s
index b894e21f9..ab904a8c5 100644
--- a/test/torture-s/960215-1.c.s
+++ b/test/torture-s/960215-1.c.s
@@ -6,264 +6,270 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i32
+	.local  	i32, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64
 # BB#0:                                 # %entry
-	i32.const	$push41=, __stack_pointer
-	i32.const	$push38=, __stack_pointer
-	i32.load	$push39=, 0($pop38)
-	i32.const	$push40=, 320
-	i32.sub 	$push118=, $pop39, $pop40
-	i32.store	$push190=, 0($pop41), $pop118
-	tee_local	$push189=, $16=, $pop190
-	i32.const	$push42=, 304
-	i32.add 	$push43=, $pop189, $pop42
-	i32.const	$push188=, 0
-	i64.load	$push187=, C($pop188)
-	tee_local	$push186=, $2=, $pop187
-	i32.const	$push185=, 0
-	i64.load	$push184=, C+8($pop185)
-	tee_local	$push183=, $3=, $pop184
-	i32.const	$push182=, 0
-	i64.load	$push181=, U($pop182)
-	tee_local	$push180=, $15=, $pop181
-	i32.const	$push179=, 0
-	i64.load	$push178=, U+8($pop179)
-	tee_local	$push177=, $14=, $pop178
-	call    	__addtf3@FUNCTION, $pop43, $pop186, $pop183, $pop180, $pop177
-	i32.const	$push46=, 192
-	i32.add 	$push47=, $16, $pop46
-	i64.load	$push176=, 304($16)
-	tee_local	$push175=, $9=, $pop176
-	i32.const	$push44=, 304
-	i32.add 	$push45=, $16, $pop44
+	i32.const	$push56=, 0
+	i32.const	$push53=, 0
+	i32.load	$push54=, __stack_pointer($pop53)
+	i32.const	$push55=, 320
+	i32.sub 	$push133=, $pop54, $pop55
+	i32.store	$push217=, __stack_pointer($pop56), $pop133
+	tee_local	$push216=, $0=, $pop217
+	i32.const	$push57=, 304
+	i32.add 	$push58=, $pop216, $pop57
+	i32.const	$push215=, 0
+	i64.load	$push214=, C($pop215)
+	tee_local	$push213=, $6=, $pop214
+	i32.const	$push212=, 0
+	i64.load	$push211=, C+8($pop212)
+	tee_local	$push210=, $5=, $pop211
+	i32.const	$push209=, 0
+	i64.load	$push208=, U($pop209)
+	tee_local	$push207=, $2=, $pop208
+	i32.const	$push206=, 0
+	i64.load	$push205=, U+8($pop206)
+	tee_local	$push204=, $1=, $pop205
+	call    	__addtf3@FUNCTION, $pop58, $pop213, $pop210, $pop207, $pop204
+	i32.const	$push59=, 240
+	i32.add 	$push60=, $0, $pop59
+	call    	__subtf3@FUNCTION, $pop60, $6, $5, $2, $1
+	i32.const	$push63=, 288
+	i32.add 	$push64=, $0, $pop63
+	i64.load	$push203=, 304($0)
+	tee_local	$push202=, $8=, $pop203
+	i32.const	$push61=, 304
+	i32.add 	$push62=, $0, $pop61
 	i32.const	$push0=, 8
-	i32.add 	$push1=, $pop45, $pop0
-	i64.load	$push174=, 0($pop1)
-	tee_local	$push173=, $8=, $pop174
-	i32.const	$push172=, 0
-	i64.load	$push171=, Y2($pop172)
-	tee_local	$push170=, $13=, $pop171
-	i32.const	$push169=, 0
-	i64.load	$push168=, Y2+8($pop169)
-	tee_local	$push167=, $12=, $pop168
-	call    	__multf3@FUNCTION, $pop47, $pop175, $pop173, $pop170, $pop167
-	i32.const	$push48=, 192
-	i32.add 	$push49=, $16, $pop48
+	i32.add 	$push1=, $pop62, $pop0
+	i64.load	$push201=, 0($pop1)
+	tee_local	$push200=, $7=, $pop201
+	call    	__addtf3@FUNCTION, $pop64, $2, $1, $pop202, $pop200
+	i32.const	$push67=, 224
+	i32.add 	$push68=, $0, $pop67
+	i64.load	$push199=, 240($0)
+	tee_local	$push198=, $10=, $pop199
+	i32.const	$push65=, 240
+	i32.add 	$push66=, $0, $pop65
+	i32.const	$push197=, 8
+	i32.add 	$push2=, $pop66, $pop197
+	i64.load	$push196=, 0($pop2)
+	tee_local	$push195=, $9=, $pop196
+	call    	__subtf3@FUNCTION, $pop68, $pop198, $pop195, $2, $1
+	i32.const	$push71=, 272
+	i32.add 	$push72=, $0, $pop71
+	i64.load	$push194=, 288($0)
+	tee_local	$push193=, $4=, $pop194
+	i32.const	$push69=, 288
+	i32.add 	$push70=, $0, $pop69
+	i32.const	$push192=, 8
+	i32.add 	$push3=, $pop70, $pop192
+	i64.load	$push191=, 0($pop3)
+	tee_local	$push190=, $3=, $pop191
+	call    	__addtf3@FUNCTION, $pop72, $pop193, $pop190, $2, $1
+	i32.const	$push73=, 128
+	i32.add 	$push74=, $0, $pop73
+	i32.const	$push189=, 0
+	i64.load	$push188=, Y2($pop189)
+	tee_local	$push187=, $6=, $pop188
+	i32.const	$push186=, 0
+	i64.load	$push185=, Y2+8($pop186)
+	tee_local	$push184=, $5=, $pop185
+	call    	__addtf3@FUNCTION, $pop74, $2, $1, $pop187, $pop184
+	i32.const	$push75=, 192
+	i32.add 	$push76=, $0, $pop75
+	call    	__multf3@FUNCTION, $pop76, $8, $7, $6, $5
+	i32.const	$push77=, 112
+	i32.add 	$push78=, $0, $pop77
+	i32.const	$push183=, 0
+	i64.load	$push182=, Y1($pop183)
+	tee_local	$push181=, $8=, $pop182
+	i32.const	$push180=, 0
+	i64.load	$push179=, Y1+8($pop180)
+	tee_local	$push178=, $7=, $pop179
+	call    	__multf3@FUNCTION, $pop78, $10, $9, $pop181, $pop178
+	i32.const	$push81=, 80
+	i32.add 	$push82=, $0, $pop81
+	i64.load	$push177=, 224($0)
+	tee_local	$push176=, $10=, $pop177
+	i32.const	$push79=, 224
+	i32.add 	$push80=, $0, $pop79
+	i32.const	$push175=, 8
+	i32.add 	$push4=, $pop80, $pop175
+	i64.load	$push174=, 0($pop4)
+	tee_local	$push173=, $9=, $pop174
+	call    	__multf3@FUNCTION, $pop82, $pop176, $pop173, $8, $7
+	i32.const	$push83=, 208
+	i32.add 	$push84=, $0, $pop83
+	call    	__subtf3@FUNCTION, $pop84, $2, $1, $10, $9
+	i32.const	$push85=, 160
+	i32.add 	$push86=, $0, $pop85
+	call    	__multf3@FUNCTION, $pop86, $4, $3, $6, $5
+	i32.const	$push89=, 256
+	i32.add 	$push90=, $0, $pop89
+	i64.load	$push172=, 272($0)
+	tee_local	$push171=, $4=, $pop172
+	i32.const	$push87=, 272
+	i32.add 	$push88=, $0, $pop87
+	i32.const	$push170=, 8
+	i32.add 	$push5=, $pop88, $pop170
+	i64.load	$push169=, 0($pop5)
+	tee_local	$push168=, $3=, $pop169
+	call    	__addtf3@FUNCTION, $pop90, $2, $1, $pop171, $pop168
+	i32.const	$push93=, 48
+	i32.add 	$push94=, $0, $pop93
+	i64.load	$push8=, 128($0)
+	i32.const	$push91=, 128
+	i32.add 	$push92=, $0, $pop91
+	i32.const	$push167=, 8
+	i32.add 	$push6=, $pop92, $pop167
+	i64.load	$push7=, 0($pop6)
+	call    	__multf3@FUNCTION, $pop94, $pop8, $pop7, $8, $7
+	i32.const	$push95=, 16
+	i32.add 	$push96=, $0, $pop95
+	call    	__multf3@FUNCTION, $pop96, $6, $5, $8, $7
+	i32.const	$push99=, 176
+	i32.add 	$push100=, $0, $pop99
+	i64.load	$push11=, 192($0)
+	i32.const	$push97=, 192
+	i32.add 	$push98=, $0, $pop97
 	i32.const	$push166=, 8
-	i32.add 	$push2=, $pop49, $pop166
-	i64.load	$0=, 0($pop2)
-	i64.load	$1=, 192($16)
-	i32.const	$push50=, 240
-	i32.add 	$push51=, $16, $pop50
-	call    	__subtf3@FUNCTION, $pop51, $2, $3, $15, $14
-	i32.const	$push54=, 224
-	i32.add 	$push55=, $16, $pop54
-	i64.load	$push165=, 240($16)
-	tee_local	$push164=, $11=, $pop165
-	i32.const	$push52=, 240
-	i32.add 	$push53=, $16, $pop52
+	i32.add 	$push9=, $pop98, $pop166
+	i64.load	$push10=, 0($pop9)
+	call    	__subtf3@FUNCTION, $pop100, $pop11, $pop10, $4, $3
+	i32.const	$push103=, 96
+	i32.add 	$push104=, $0, $pop103
+	i64.load	$push14=, 112($0)
+	i32.const	$push101=, 112
+	i32.add 	$push102=, $0, $pop101
+	i32.const	$push165=, 8
+	i32.add 	$push12=, $pop102, $pop165
+	i64.load	$push13=, 0($pop12)
+	call    	__subtf3@FUNCTION, $pop104, $pop14, $pop13, $10, $9
+	i32.const	$push109=, 64
+	i32.add 	$push110=, $0, $pop109
+	i64.load	$push20=, 208($0)
+	i32.const	$push107=, 208
+	i32.add 	$push108=, $0, $pop107
+	i32.const	$push164=, 8
+	i32.add 	$push17=, $pop108, $pop164
+	i64.load	$push18=, 0($pop17)
+	i64.load	$push19=, 80($0)
+	i32.const	$push105=, 80
+	i32.add 	$push106=, $0, $pop105
 	i32.const	$push163=, 8
-	i32.add 	$push3=, $pop53, $pop163
-	i64.load	$push162=, 0($pop3)
-	tee_local	$push161=, $10=, $pop162
-	call    	__subtf3@FUNCTION, $pop55, $pop164, $pop161, $15, $14
-	i32.const	$push56=, 224
-	i32.add 	$push57=, $16, $pop56
+	i32.add 	$push15=, $pop106, $pop163
+	i64.load	$push16=, 0($pop15)
+	call    	__addtf3@FUNCTION, $pop110, $pop20, $pop18, $pop19, $pop16
+	i32.const	$push115=, 144
+	i32.add 	$push116=, $0, $pop115
+	i64.load	$push162=, 160($0)
+	tee_local	$push161=, $2=, $pop162
+	i32.const	$push111=, 160
+	i32.add 	$push112=, $0, $pop111
 	i32.const	$push160=, 8
-	i32.add 	$push4=, $pop57, $pop160
-	i64.load	$2=, 0($pop4)
-	i64.load	$3=, 224($16)
-	i32.const	$push58=, 288
-	i32.add 	$push59=, $16, $pop58
-	call    	__addtf3@FUNCTION, $pop59, $15, $14, $9, $8
-	i32.const	$push60=, 288
-	i32.add 	$push61=, $16, $pop60
-	i32.const	$push159=, 8
-	i32.add 	$push5=, $pop61, $pop159
-	i64.load	$4=, 0($pop5)
-	i64.load	$5=, 288($16)
-	i32.const	$push62=, 112
-	i32.add 	$push63=, $16, $pop62
-	i32.const	$push158=, 0
-	i64.load	$push157=, Y1($pop158)
-	tee_local	$push156=, $9=, $pop157
-	i32.const	$push155=, 0
-	i64.load	$push154=, Y1+8($pop155)
-	tee_local	$push153=, $8=, $pop154
-	call    	__multf3@FUNCTION, $pop63, $11, $10, $pop156, $pop153
-	i32.const	$push64=, 112
-	i32.add 	$push65=, $16, $pop64
-	i32.const	$push152=, 8
-	i32.add 	$push6=, $pop65, $pop152
-	i64.load	$11=, 0($pop6)
-	i64.load	$10=, 112($16)
-	i32.const	$push66=, 272
-	i32.add 	$push67=, $16, $pop66
-	call    	__addtf3@FUNCTION, $pop67, $5, $4, $15, $14
-	i32.const	$push70=, 176
-	i32.add 	$push71=, $16, $pop70
-	i64.load	$push151=, 272($16)
-	tee_local	$push150=, $7=, $pop151
-	i32.const	$push68=, 272
-	i32.add 	$push69=, $16, $pop68
-	i32.const	$push149=, 8
-	i32.add 	$push7=, $pop69, $pop149
-	i64.load	$push148=, 0($pop7)
-	tee_local	$push147=, $6=, $pop148
-	call    	__subtf3@FUNCTION, $pop71, $1, $0, $pop150, $pop147
-	i64.load	$0=, 176($16)
+	i32.add 	$push21=, $pop112, $pop160
+	i64.load	$push159=, 0($pop21)
+	tee_local	$push158=, $1=, $pop159
+	i64.load	$push24=, 256($0)
+	i32.const	$push113=, 256
+	i32.add 	$push114=, $0, $pop113
+	i32.const	$push157=, 8
+	i32.add 	$push22=, $pop114, $pop157
+	i64.load	$push23=, 0($pop22)
+	call    	__subtf3@FUNCTION, $pop116, $pop161, $pop158, $pop24, $pop23
+	i32.const	$push119=, 32
+	i32.add 	$push120=, $0, $pop119
+	i64.load	$push27=, 48($0)
+	i32.const	$push117=, 48
+	i32.add 	$push118=, $0, $pop117
+	i32.const	$push156=, 8
+	i32.add 	$push25=, $pop118, $pop156
+	i64.load	$push26=, 0($pop25)
+	call    	__subtf3@FUNCTION, $pop120, $pop27, $pop26, $6, $5
+	i64.load	$push32=, 16($0)
+	i32.const	$push121=, 16
+	i32.add 	$push122=, $0, $pop121
+	i32.const	$push155=, 8
+	i32.add 	$push28=, $pop122, $pop155
+	i64.load	$push29=, 0($pop28)
+	i64.const	$push31=, 0
+	i64.const	$push30=, -4612248968380809216
+	call    	__addtf3@FUNCTION, $0, $pop32, $pop29, $pop31, $pop30
+	i32.const	$push154=, 0
+	i64.store	$drop=, S+8($pop154), $1
+	i32.const	$push153=, 0
+	i64.store	$drop=, S($pop153), $2
+	i32.const	$push152=, 0
+	i32.const	$push123=, 176
+	i32.add 	$push124=, $0, $pop123
+	i32.const	$push151=, 8
+	i32.add 	$push33=, $pop124, $pop151
+	i64.load	$push34=, 0($pop33)
+	i64.store	$drop=, X+8($pop152), $pop34
+	i32.const	$push150=, 0
+	i64.load	$push35=, 176($0)
+	i64.store	$drop=, X($pop150), $pop35
+	i32.const	$push149=, 0
+	i32.const	$push125=, 96
+	i32.add 	$push126=, $0, $pop125
+	i32.const	$push148=, 8
+	i32.add 	$push36=, $pop126, $pop148
+	i64.load	$push37=, 0($pop36)
+	i64.store	$drop=, T+8($pop149), $pop37
+	i32.const	$push147=, 0
+	i64.load	$push38=, 96($0)
+	i64.store	$drop=, T($pop147), $pop38
 	i32.const	$push146=, 0
-	i32.const	$push72=, 176
-	i32.add 	$push73=, $16, $pop72
+	i32.const	$push127=, 64
+	i32.add 	$push128=, $0, $pop127
 	i32.const	$push145=, 8
-	i32.add 	$push8=, $pop73, $pop145
-	i64.load	$push9=, 0($pop8)
-	i64.store	$drop=, X+8($pop146), $pop9
+	i32.add 	$push39=, $pop128, $pop145
+	i64.load	$push40=, 0($pop39)
+	i64.store	$drop=, Y+8($pop146), $pop40
 	i32.const	$push144=, 0
-	i64.store	$drop=, X($pop144), $0
-	i32.const	$push74=, 80
-	i32.add 	$push75=, $16, $pop74
-	call    	__multf3@FUNCTION, $pop75, $3, $2, $9, $8
-	i32.const	$push76=, 80
-	i32.add 	$push77=, $16, $pop76
-	i32.const	$push143=, 8
-	i32.add 	$push10=, $pop77, $pop143
-	i64.load	$0=, 0($pop10)
-	i64.load	$1=, 80($16)
-	i32.const	$push78=, 160
-	i32.add 	$push79=, $16, $pop78
-	call    	__multf3@FUNCTION, $pop79, $5, $4, $13, $12
-	i64.load	$4=, 160($16)
-	i32.const	$push142=, 0
-	i32.const	$push80=, 160
-	i32.add 	$push81=, $16, $pop80
-	i32.const	$push141=, 8
-	i32.add 	$push11=, $pop81, $pop141
-	i64.load	$push12=, 0($pop11)
-	i64.store	$5=, S+8($pop142), $pop12
+	i64.load	$push41=, 64($0)
+	i64.store	$drop=, Y($pop144), $pop41
+	i32.const	$push143=, 0
+	i32.const	$push129=, 144
+	i32.add 	$push130=, $0, $pop129
+	i32.const	$push142=, 8
+	i32.add 	$push42=, $pop130, $pop142
+	i64.load	$push43=, 0($pop42)
+	i64.store	$2=, Z+8($pop143), $pop43
+	i32.const	$push141=, 0
+	i64.load	$push44=, 144($0)
+	i64.store	$1=, Z($pop141), $pop44
 	i32.const	$push140=, 0
-	i64.store	$drop=, S($pop140), $4
-	i32.const	$push82=, 96
-	i32.add 	$push83=, $16, $pop82
-	call    	__subtf3@FUNCTION, $pop83, $10, $11, $3, $2
-	i64.load	$11=, 96($16)
-	i32.const	$push139=, 0
-	i32.const	$push84=, 96
-	i32.add 	$push85=, $16, $pop84
-	i32.const	$push138=, 8
-	i32.add 	$push13=, $pop85, $pop138
-	i64.load	$push14=, 0($pop13)
-	i64.store	$drop=, T+8($pop139), $pop14
+	i32.const	$push131=, 32
+	i32.add 	$push132=, $0, $pop131
+	i32.const	$push139=, 8
+	i32.add 	$push45=, $pop132, $pop139
+	i64.load	$push46=, 0($pop45)
+	i64.store	$drop=, R+8($pop140), $pop46
+	i32.const	$push138=, 0
+	i64.load	$push47=, 32($0)
+	i64.store	$drop=, R($pop138), $pop47
 	i32.const	$push137=, 0
-	i64.store	$drop=, T($pop137), $11
-	i32.const	$push86=, 208
-	i32.add 	$push87=, $16, $pop86
-	call    	__subtf3@FUNCTION, $pop87, $15, $14, $3, $2
-	i32.const	$push90=, 64
-	i32.add 	$push91=, $16, $pop90
-	i64.load	$push17=, 208($16)
-	i32.const	$push88=, 208
-	i32.add 	$push89=, $16, $pop88
 	i32.const	$push136=, 8
-	i32.add 	$push15=, $pop89, $pop136
-	i64.load	$push16=, 0($pop15)
-	call    	__addtf3@FUNCTION, $pop91, $pop17, $pop16, $1, $0
-	i64.load	$2=, 64($16)
+	i32.add 	$push48=, $0, $pop136
+	i64.load	$push49=, 0($pop48)
+	i64.store	$drop=, Y1+8($pop137), $pop49
 	i32.const	$push135=, 0
-	i32.const	$push92=, 64
-	i32.add 	$push93=, $16, $pop92
-	i32.const	$push134=, 8
-	i32.add 	$push18=, $pop93, $pop134
-	i64.load	$push19=, 0($pop18)
-	i64.store	$drop=, Y+8($pop135), $pop19
-	i32.const	$push133=, 0
-	i64.store	$drop=, Y($pop133), $2
-	i32.const	$push94=, 256
-	i32.add 	$push95=, $16, $pop94
-	call    	__addtf3@FUNCTION, $pop95, $15, $14, $7, $6
-	i32.const	$push98=, 144
-	i32.add 	$push99=, $16, $pop98
-	i64.load	$push22=, 256($16)
-	i32.const	$push96=, 256
-	i32.add 	$push97=, $16, $pop96
-	i32.const	$push132=, 8
-	i32.add 	$push20=, $pop97, $pop132
-	i64.load	$push21=, 0($pop20)
-	call    	__subtf3@FUNCTION, $pop99, $4, $5, $pop22, $pop21
-	i64.load	$2=, 144($16)
-	i32.const	$push131=, 0
-	i32.const	$push100=, 144
-	i32.add 	$push101=, $16, $pop100
-	i32.const	$push130=, 8
-	i32.add 	$push23=, $pop101, $pop130
-	i64.load	$push24=, 0($pop23)
-	i64.store	$3=, Z+8($pop131), $pop24
-	i32.const	$push129=, 0
-	i64.store	$drop=, Z($pop129), $2
-	i32.const	$push102=, 128
-	i32.add 	$push103=, $16, $pop102
-	call    	__addtf3@FUNCTION, $pop103, $15, $14, $13, $12
-	i32.const	$push106=, 48
-	i32.add 	$push107=, $16, $pop106
-	i64.load	$push27=, 128($16)
-	i32.const	$push104=, 128
-	i32.add 	$push105=, $16, $pop104
-	i32.const	$push128=, 8
-	i32.add 	$push25=, $pop105, $pop128
-	i64.load	$push26=, 0($pop25)
-	call    	__multf3@FUNCTION, $pop107, $pop27, $pop26, $9, $8
-	i32.const	$push108=, 48
-	i32.add 	$push109=, $16, $pop108
-	i32.const	$push127=, 8
-	i32.add 	$push28=, $pop109, $pop127
-	i64.load	$15=, 0($pop28)
-	i64.load	$14=, 48($16)
-	i32.const	$push110=, 16
-	i32.add 	$push111=, $16, $pop110
-	call    	__multf3@FUNCTION, $pop111, $13, $12, $9, $8
-	i32.const	$push112=, 16
-	i32.add 	$push113=, $16, $pop112
-	i32.const	$push126=, 8
-	i32.add 	$push29=, $pop113, $pop126
-	i64.load	$9=, 0($pop29)
-	i64.load	$8=, 16($16)
-	i32.const	$push114=, 32
-	i32.add 	$push115=, $16, $pop114
-	call    	__subtf3@FUNCTION, $pop115, $14, $15, $13, $12
-	i64.load	$15=, 32($16)
-	i32.const	$push125=, 0
-	i32.const	$push116=, 32
-	i32.add 	$push117=, $16, $pop116
-	i32.const	$push124=, 8
-	i32.add 	$push30=, $pop117, $pop124
-	i64.load	$push31=, 0($pop30)
-	i64.store	$drop=, R+8($pop125), $pop31
-	i32.const	$push123=, 0
-	i64.store	$drop=, R($pop123), $15
-	i64.const	$push33=, 0
-	i64.const	$push32=, -4612248968380809216
-	call    	__addtf3@FUNCTION, $16, $8, $9, $pop33, $pop32
-	i64.load	$15=, 0($16)
-	i32.const	$push122=, 0
-	i32.const	$push121=, 8
-	i32.add 	$push34=, $16, $pop121
-	i64.load	$push35=, 0($pop34)
-	i64.store	$drop=, Y1+8($pop122), $pop35
-	i32.const	$push120=, 0
-	i64.store	$drop=, Y1($pop120), $15
+	i64.load	$push50=, 0($0)
+	i64.store	$drop=, Y1($pop135), $pop50
 	block
-	i64.const	$push119=, 0
-	i64.const	$push36=, 4612108230892453888
-	i32.call	$push37=, __eqtf2@FUNCTION, $2, $3, $pop119, $pop36
-	i32.eqz 	$push192=, $pop37
-	br_if   	0, $pop192      # 0: down to label0
+	i64.const	$push134=, 0
+	i64.const	$push51=, 4612108230892453888
+	i32.call	$push52=, __eqtf2@FUNCTION, $1, $2, $pop134, $pop51
+	i32.eqz 	$push219=, $pop52
+	br_if   	0, $pop219      # 0: down to label0
 # BB#1:                                 # %if.then
 	call    	abort@FUNCTION
 	unreachable
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
-	i32.const	$push191=, 0
-	call    	exit@FUNCTION, $pop191
+	i32.const	$push218=, 0
+	call    	exit@FUNCTION, $pop218
 	unreachable
 	.endfunc
 .Lfunc_end0:
diff --git a/test/torture-s/960218-1.c.s b/test/torture-s/960218-1.c.s
index c67a6d3fb..de0bf8451 100644
--- a/test/torture-s/960218-1.c.s
+++ b/test/torture-s/960218-1.c.s
@@ -11,7 +11,7 @@ g:                                      # @g
 	i32.const	$push0=, 0
 	i32.store	$drop=, glob($pop0), $0
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -35,7 +35,8 @@ f:                                      # @f
 	i32.store	$drop=, glob($pop2), $pop1
 .LBB1_2:                                # %while.end
 	end_block                       # label0:
-	return  	$0
+	copy_local	$push5=, $0
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/960301-1.c.s b/test/torture-s/960301-1.c.s
index b6659314a..1bebb0f01 100644
--- a/test/torture-s/960301-1.c.s
+++ b/test/torture-s/960301-1.c.s
@@ -26,7 +26,7 @@ bar:                                    # @bar
 	i32.const	$push8=, 1
 	i32.const	$push7=, 2
 	i32.select	$push9=, $pop8, $pop7, $0
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
diff --git a/test/torture-s/960302-1.c.s b/test/torture-s/960302-1.c.s
index 1e38c1051..e4f0f8c00 100644
--- a/test/torture-s/960302-1.c.s
+++ b/test/torture-s/960302-1.c.s
@@ -8,23 +8,19 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
+	i32.const	$push3=, 1
+	i32.const	$push5=, -1
 	i32.const	$push0=, 0
-	i32.load	$0=, a($pop0)
-	i32.const	$push6=, 1
-	i32.const	$push8=, -1
-	i32.const	$push1=, 31
-	i32.shr_u	$push2=, $0, $pop1
-	i32.add 	$push3=, $0, $pop2
-	i32.const	$push4=, -2
-	i32.and 	$push5=, $pop3, $pop4
-	i32.sub 	$push14=, $0, $pop5
-	tee_local	$push13=, $0=, $pop14
-	i32.const	$push12=, 1
-	i32.eq  	$push7=, $pop13, $pop12
-	i32.select	$push9=, $pop6, $pop8, $pop7
-	i32.const	$push11=, 0
-	i32.select	$push10=, $pop9, $pop11, $0
-	return  	$pop10
+	i32.load	$push1=, a($pop0)
+	i32.const	$push2=, 2
+	i32.rem_s	$push11=, $pop1, $pop2
+	tee_local	$push10=, $0=, $pop11
+	i32.const	$push9=, 1
+	i32.eq  	$push4=, $pop10, $pop9
+	i32.select	$push6=, $pop3, $pop5, $pop4
+	i32.const	$push8=, 0
+	i32.select	$push7=, $pop6, $pop8, $0
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -35,23 +31,18 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, 0
-	i32.load	$0=, a($pop8)
 	block
-	i32.const	$push0=, 31
-	i32.shr_u	$push1=, $0, $pop0
-	i32.add 	$push2=, $0, $pop1
-	i32.const	$push3=, -2
-	i32.and 	$push4=, $pop2, $pop3
-	i32.sub 	$push5=, $0, $pop4
-	i32.const	$push6=, 1
-	i32.ne  	$push7=, $pop5, $pop6
-	br_if   	0, $pop7        # 0: down to label0
+	i32.const	$push5=, 0
+	i32.load	$push0=, a($pop5)
+	i32.const	$push1=, 2
+	i32.rem_s	$push2=, $pop0, $pop1
+	i32.const	$push3=, 1
+	i32.ne  	$push4=, $pop2, $pop3
+	br_if   	0, $pop4        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push9=, 0
-	call    	exit@FUNCTION, $pop9
+	i32.const	$push6=, 0
+	call    	exit@FUNCTION, $pop6
 	unreachable
 .LBB1_2:                                # %if.then
 	end_block                       # label0:
diff --git a/test/torture-s/960311-1.c.s b/test/torture-s/960311-1.c.s
index 80f812f02..df6e58777 100644
--- a/test/torture-s/960311-1.c.s
+++ b/test/torture-s/960311-1.c.s
@@ -12,7 +12,7 @@ a1:                                     # @a1
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, count($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	a1, .Lfunc_end0-a1
@@ -66,7 +66,7 @@ b:                                      # @b
 	i32.store	$drop=, count($pop14), $pop17
 .LBB1_6:                                # %if.end15
 	end_block                       # label2:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	b, .Lfunc_end1-b
diff --git a/test/torture-s/960311-2.c.s b/test/torture-s/960311-2.c.s
index c33949aae..b392c8b8e 100644
--- a/test/torture-s/960311-2.c.s
+++ b/test/torture-s/960311-2.c.s
@@ -12,7 +12,7 @@ a1:                                     # @a1
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, count($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	a1, .Lfunc_end0-a1
@@ -66,7 +66,7 @@ b:                                      # @b
 	i32.store	$drop=, count($pop14), $pop17
 .LBB1_6:                                # %if.end15
 	end_block                       # label2:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	b, .Lfunc_end1-b
diff --git a/test/torture-s/960311-3.c.s b/test/torture-s/960311-3.c.s
index aa7112b0f..3eaa11385 100644
--- a/test/torture-s/960311-3.c.s
+++ b/test/torture-s/960311-3.c.s
@@ -12,7 +12,7 @@ a1:                                     # @a1
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, count($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	a1, .Lfunc_end0-a1
@@ -65,7 +65,7 @@ b:                                      # @b
 	i32.store	$drop=, count($pop14), $pop17
 .LBB1_6:                                # %if.end9
 	end_block                       # label2:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	b, .Lfunc_end1-b
diff --git a/test/torture-s/960312-1.c.s b/test/torture-s/960312-1.c.s
index 47b2bd236..19fc0e4ea 100644
--- a/test/torture-s/960312-1.c.s
+++ b/test/torture-s/960312-1.c.s
@@ -9,25 +9,26 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.load	$push4=, 8($0)
-	tee_local	$push3=, $7=, $pop4
-	i32.load	$1=, 4($pop3)
-	i32.load	$2=, 8($7)
-	i32.load	$3=, 0($7)
 	i32.const	$push0=, 16
-	i32.add 	$push2=, $0, $pop0
+	i32.add 	$push4=, $0, $pop0
+	tee_local	$push3=, $3=, $pop4
+	i32.load	$4=, 0($pop3)
+	i32.load	$5=, 12($0)
+	i32.load	$push2=, 8($0)
 	tee_local	$push1=, $6=, $pop2
-	i32.load	$5=, 0($pop1)
-	i32.load	$4=, 12($0)
+	i32.load	$7=, 0($pop1)
+	i32.load	$2=, 8($6)
+	i32.load	$1=, 4($6)
 	#APP
 	#NO_APP
-	i32.store	$drop=, 8($7), $3
-	i32.store	$drop=, 0($7), $5
 	i32.store	$drop=, 0($6), $4
+	i32.store	$drop=, 8($6), $7
+	i32.store	$drop=, 0($0), $6
 	i32.store	$drop=, 12($0), $2
+	i32.store	$drop=, 0($3), $5
 	i32.store	$drop=, 4($0), $1
-	i32.store	$drop=, 0($0), $7
-	return  	$0
+	copy_local	$push5=, $0
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -41,11 +42,11 @@ main:                                   # @main
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push8=, 0
-	i32.load	$0=, main.sc+4($pop8)
+	i32.load	$2=, main.sc($pop8)
 	i32.const	$push7=, 0
 	i32.load	$1=, main.sc+8($pop7)
 	i32.const	$push6=, 0
-	i32.load	$2=, main.sc($pop6)
+	i32.load	$0=, main.sc+4($pop6)
 	#APP
 	#NO_APP
 	i32.const	$push5=, 0
diff --git a/test/torture-s/960317-1.c.s b/test/torture-s/960317-1.c.s
index 7b8d26d7a..867c6b1df 100644
--- a/test/torture-s/960317-1.c.s
+++ b/test/torture-s/960317-1.c.s
@@ -27,7 +27,7 @@ f:                                      # @f
 .LBB0_2:                                # %cleanup
 	end_block                       # label0:
 	i32.const	$push11=, 0
-	return  	$pop11
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/960321-1.c.s b/test/torture-s/960321-1.c.s
index a05b92c7f..eb8875315 100644
--- a/test/torture-s/960321-1.c.s
+++ b/test/torture-s/960321-1.c.s
@@ -11,7 +11,7 @@ acc_a:                                  # @acc_a
 	i32.const	$push0=, a-2000000000
 	i32.add 	$push1=, $0, $pop0
 	i32.load8_s	$push2=, 0($pop1)
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	acc_a, .Lfunc_end0-acc_a
diff --git a/test/torture-s/960327-1.c.s b/test/torture-s/960327-1.c.s
index b28bcf787..6d29f1022 100644
--- a/test/torture-s/960327-1.c.s
+++ b/test/torture-s/960327-1.c.s
@@ -8,7 +8,7 @@ g:                                      # @g
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -19,38 +19,40 @@ g:                                      # @g
 	.type	f,@function
 f:                                      # @f
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push20=, __stack_pointer
-	i32.const	$push17=, __stack_pointer
-	i32.load	$push18=, 0($pop17)
+	i32.const	$push20=, 0
+	i32.const	$push17=, 0
+	i32.load	$push18=, __stack_pointer($pop17)
 	i32.const	$push19=, 16
 	i32.sub 	$push24=, $pop18, $pop19
-	i32.store	$push28=, 0($pop20), $pop24
-	tee_local	$push27=, $2=, $pop28
+	i32.store	$push28=, __stack_pointer($pop20), $pop24
+	tee_local	$push27=, $0=, $pop28
 	i32.const	$push3=, 12
 	i32.add 	$push4=, $pop27, $pop3
 	i32.const	$push1=, 0
 	i32.load16_u	$push2=, .Lf.s+12($pop1):p2align=0
 	i32.store16	$drop=, 0($pop4), $pop2
 	i32.const	$push6=, 8
-	i32.add 	$push7=, $2, $pop6
+	i32.add 	$push7=, $0, $pop6
 	i32.const	$push26=, 0
 	i32.load	$push5=, .Lf.s+8($pop26):p2align=0
 	i32.store	$drop=, 0($pop7), $pop5
 	i32.const	$push25=, 0
 	i64.load	$push8=, .Lf.s($pop25):p2align=0
-	i64.store	$drop=, 0($2):p2align=2, $pop8
+	i64.store	$drop=, 0($0):p2align=2, $pop8
 	i32.const	$push9=, 13
-	i32.add 	$1=, $2, $pop9
+	i32.add 	$3=, $0, $pop9
 .LBB1_1:                                # %while.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push31=, -2
-	i32.add 	$0=, $1, $pop31
-	i32.const	$push30=, -1
-	i32.add 	$1=, $1, $pop30
-	i32.load8_u	$push10=, 0($0)
+	i32.const	$push33=, -2
+	i32.add 	$2=, $3, $pop33
+	i32.const	$push32=, -1
+	i32.add 	$push31=, $3, $pop32
+	tee_local	$push30=, $1=, $pop31
+	copy_local	$3=, $pop30
+	i32.load8_u	$push10=, 0($2)
 	i32.const	$push29=, 48
 	i32.eq  	$push11=, $pop10, $pop29
 	br_if   	0, $pop11       # 0: up to label0
@@ -60,16 +62,16 @@ f:                                      # @f
 	i32.const	$push12=, 88
 	i32.store16	$push0=, 0($1):p2align=0, $pop12
 	i32.const	$push13=, 12
-	i32.add 	$push14=, $2, $pop13
+	i32.add 	$push14=, $0, $pop13
 	i32.load8_u	$push15=, 0($pop14)
 	i32.ne  	$push16=, $pop0, $pop15
 	br_if   	0, $pop16       # 0: down to label2
 # BB#3:                                 # %if.end
-	i32.const	$push23=, __stack_pointer
+	i32.const	$push23=, 0
 	i32.const	$push21=, 16
-	i32.add 	$push22=, $2, $pop21
-	i32.store	$drop=, 0($pop23), $pop22
-	return  	$1
+	i32.add 	$push22=, $0, $pop21
+	i32.store	$drop=, __stack_pointer($pop23), $pop22
+	return  	$3
 .LBB1_4:                                # %if.then
 	end_block                       # label2:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/960402-1.c.s b/test/torture-s/960402-1.c.s
index 5ba1322fc..3f6e464e2 100644
--- a/test/torture-s/960402-1.c.s
+++ b/test/torture-s/960402-1.c.s
@@ -12,7 +12,7 @@ f:                                      # @f
 	i64.add 	$push1=, $0, $pop0
 	i64.const	$push2=, 6442450943
 	i64.gt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/960405-1.c.s b/test/torture-s/960405-1.c.s
index 1a0d82c40..34cab8d60 100644
--- a/test/torture-s/960405-1.c.s
+++ b/test/torture-s/960405-1.c.s
@@ -9,14 +9,14 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	block
 	i32.const	$push8=, 0
-	i64.load	$push1=, x($pop8)
+	i64.load	$push3=, x($pop8)
 	i32.const	$push7=, 0
-	i64.load	$push0=, x+8($pop7)
+	i64.load	$push2=, x+8($pop7)
 	i32.const	$push6=, 0
-	i64.load	$push3=, y($pop6)
+	i64.load	$push1=, y($pop6)
 	i32.const	$push5=, 0
-	i64.load	$push2=, y+8($pop5)
-	i32.call	$push4=, __eqtf2@FUNCTION, $pop1, $pop0, $pop3, $pop2
+	i64.load	$push0=, y+8($pop5)
+	i32.call	$push4=, __eqtf2@FUNCTION, $pop3, $pop2, $pop1, $pop0
 	i32.eqz 	$push10=, $pop4
 	br_if   	0, $pop10       # 0: down to label0
 # BB#1:                                 # %if.then
diff --git a/test/torture-s/960416-1.c.s b/test/torture-s/960416-1.c.s
index a46c77bf7..b30c696da 100644
--- a/test/torture-s/960416-1.c.s
+++ b/test/torture-s/960416-1.c.s
@@ -7,61 +7,61 @@
 f_le:                                   # @f_le
 	.param  	i32, i32
 	.result 	i32
-	.local  	i32, i64, i32, i64, i64, i64, i64
+	.local  	i64, i64, i32, i32, i64, i64, i64
 # BB#0:                                 # %entry
 	i64.load	$push51=, 0($1)
-	tee_local	$push50=, $8=, $pop51
-	i64.const	$push10=, 4294967295
-	i64.and 	$push11=, $pop50, $pop10
+	tee_local	$push50=, $2=, $pop51
+	i64.const	$push12=, 4294967295
+	i64.and 	$push13=, $pop50, $pop12
 	i32.load	$push49=, 0($0)
 	tee_local	$push48=, $1=, $pop49
-	i64.extend_u/i32	$push9=, $pop48
-	i64.mul 	$push47=, $pop11, $pop9
-	tee_local	$push46=, $7=, $pop47
-	i64.const	$push1=, 32
-	i64.shr_u	$push45=, $pop46, $pop1
-	tee_local	$push44=, $6=, $pop45
+	i64.extend_u/i32	$push14=, $pop48
+	i64.mul 	$push47=, $pop13, $pop14
+	tee_local	$push46=, $6=, $pop47
+	i64.const	$push0=, 32
+	i64.shr_u	$push45=, $pop46, $pop0
+	tee_local	$push44=, $8=, $pop45
 	i64.const	$push43=, 32
-	i64.shr_u	$push42=, $8, $pop43
-	tee_local	$push41=, $5=, $pop42
+	i64.shr_u	$push42=, $2, $pop43
+	tee_local	$push41=, $3=, $pop42
 	i32.load	$push40=, 4($0)
-	tee_local	$push39=, $4=, $pop40
-	i64.extend_u/i32	$push12=, $pop39
-	i64.mul 	$push38=, $pop41, $pop12
-	tee_local	$push37=, $3=, $pop38
-	i64.add 	$push18=, $pop44, $pop37
+	tee_local	$push39=, $5=, $pop40
+	i64.extend_u/i32	$push15=, $pop39
+	i64.mul 	$push38=, $pop41, $pop15
+	tee_local	$push37=, $7=, $pop38
+	i64.add 	$push21=, $pop44, $pop37
 	i64.const	$push36=, 32
-	i64.shr_u	$push13=, $3, $pop36
-	i64.add 	$push19=, $pop18, $pop13
-	i32.const	$push3=, 0
-	i32.wrap/i64	$push35=, $8
-	tee_local	$push34=, $2=, $pop35
-	i32.wrap/i64	$push2=, $5
-	i32.sub 	$push33=, $pop34, $pop2
+	i64.shr_u	$push22=, $7, $pop36
+	i64.add 	$push23=, $pop21, $pop22
+	i32.const	$push2=, 0
+	i32.wrap/i64	$push35=, $2
+	tee_local	$push34=, $4=, $pop35
+	i32.wrap/i64	$push1=, $3
+	i32.sub 	$push33=, $pop34, $pop1
 	tee_local	$push32=, $0=, $pop33
-	i32.sub 	$push4=, $pop3, $pop32
-	i32.gt_u	$push31=, $0, $2
-	tee_local	$push30=, $2=, $pop31
-	i32.select	$push5=, $pop4, $0, $pop30
-	i64.extend_u/i32	$push15=, $pop5
-	i32.sub 	$push0=, $4, $1
-	i64.extend_u/i32	$push14=, $pop0
-	i64.mul 	$push16=, $pop15, $pop14
-	i64.const	$push7=, -1
-	i64.const	$push6=, 0
-	i64.select	$push8=, $pop7, $pop6, $2
-	i64.xor 	$push29=, $pop16, $pop8
-	tee_local	$push28=, $8=, $pop29
+	i32.sub 	$push3=, $pop2, $pop32
+	i32.gt_u	$push31=, $0, $4
+	tee_local	$push30=, $4=, $pop31
+	i32.select	$push4=, $pop3, $0, $pop30
+	i64.extend_u/i32	$push5=, $pop4
+	i32.sub 	$push6=, $5, $1
+	i64.extend_u/i32	$push7=, $pop6
+	i64.mul 	$push8=, $pop5, $pop7
+	i64.const	$push10=, -1
+	i64.const	$push9=, 0
+	i64.select	$push11=, $pop10, $pop9, $4
+	i64.xor 	$push29=, $pop8, $pop11
+	tee_local	$push28=, $2=, $pop29
 	i64.const	$push27=, 32
-	i64.shr_u	$push17=, $pop28, $pop27
-	i64.add 	$push20=, $pop19, $pop17
-	i32.wrap/i64	$push21=, $pop20
-	i64.add 	$push22=, $3, $7
-	i64.add 	$push23=, $pop22, $6
-	i64.add 	$push24=, $pop23, $8
+	i64.shr_u	$push20=, $pop28, $pop27
+	i64.add 	$push24=, $pop23, $pop20
 	i32.wrap/i64	$push25=, $pop24
-	i32.add 	$push26=, $pop21, $pop25
-	return  	$pop26
+	i64.add 	$push16=, $7, $6
+	i64.add 	$push17=, $pop16, $8
+	i64.add 	$push18=, $pop17, $2
+	i32.wrap/i64	$push19=, $pop18
+	i32.add 	$push26=, $pop25, $pop19
+                                        # fallthrough-return: $pop26
 	.endfunc
 .Lfunc_end0:
 	.size	f_le, .Lfunc_end0-f_le
@@ -73,69 +73,69 @@ f_le:                                   # @f_le
 f_be:                                   # @f_be
 	.param  	i32, i32
 	.result 	i32
-	.local  	i64, i64, i64, i64, i64, i32
+	.local  	i32, i64, i64, i64, i64, i64
 # BB#0:                                 # %entry
 	i32.load	$push59=, 4($1)
-	tee_local	$push58=, $7=, $pop59
-	i64.extend_u/i32	$push8=, $pop58
+	tee_local	$push58=, $2=, $pop59
+	i64.extend_u/i32	$push13=, $pop58
 	i64.load	$push57=, 0($0)
-	tee_local	$push56=, $6=, $pop57
-	i64.const	$push0=, 32
-	i64.shr_u	$push55=, $pop56, $pop0
-	tee_local	$push54=, $5=, $pop55
-	i64.mul 	$push53=, $pop8, $pop54
-	tee_local	$push52=, $4=, $pop53
-	i64.const	$push10=, 4294967295
-	i64.and 	$push51=, $pop52, $pop10
-	tee_local	$push50=, $3=, $pop51
+	tee_local	$push56=, $3=, $pop57
+	i64.const	$push4=, 32
+	i64.shr_u	$push55=, $pop56, $pop4
+	tee_local	$push54=, $4=, $pop55
+	i64.mul 	$push53=, $pop13, $pop54
+	tee_local	$push52=, $5=, $pop53
+	i64.const	$push6=, 4294967295
+	i64.and 	$push51=, $pop52, $pop6
+	tee_local	$push50=, $6=, $pop51
 	i32.load	$push49=, 0($1)
 	tee_local	$push48=, $1=, $pop49
-	i64.extend_u/i32	$push12=, $pop48
+	i64.extend_u/i32	$push17=, $pop48
 	i64.const	$push47=, 4294967295
-	i64.and 	$push11=, $6, $pop47
-	i64.mul 	$push46=, $pop12, $pop11
-	tee_local	$push45=, $2=, $pop46
-	i64.add 	$push20=, $pop50, $pop45
+	i64.and 	$push16=, $3, $pop47
+	i64.mul 	$push46=, $pop17, $pop16
+	tee_local	$push45=, $7=, $pop46
+	i64.add 	$push24=, $pop50, $pop45
 	i64.const	$push44=, 4294967295
-	i64.and 	$push18=, $2, $pop44
-	i64.add 	$push21=, $pop20, $pop18
-	i32.const	$push2=, 0
-	i32.sub 	$push43=, $7, $1
+	i64.and 	$push25=, $7, $pop44
+	i64.add 	$push26=, $pop24, $pop25
+	i32.const	$push0=, 0
+	i32.sub 	$push43=, $2, $1
 	tee_local	$push42=, $1=, $pop43
-	i32.sub 	$push3=, $pop2, $pop42
-	i32.gt_u	$push41=, $1, $7
-	tee_local	$push40=, $7=, $pop41
-	i32.select	$push4=, $pop3, $1, $pop40
-	i64.extend_u/i32	$push15=, $pop4
-	i64.sub 	$push1=, $6, $5
+	i32.sub 	$push1=, $pop0, $pop42
+	i32.gt_u	$push41=, $1, $2
+	tee_local	$push40=, $2=, $pop41
+	i32.select	$push2=, $pop1, $1, $pop40
+	i64.extend_u/i32	$push3=, $pop2
+	i64.sub 	$push5=, $3, $4
 	i64.const	$push39=, 4294967295
-	i64.and 	$push14=, $pop1, $pop39
-	i64.mul 	$push16=, $pop15, $pop14
-	i64.const	$push6=, -1
-	i64.const	$push5=, 0
-	i64.select	$push7=, $pop6, $pop5, $7
-	i64.xor 	$push38=, $pop16, $pop7
-	tee_local	$push37=, $6=, $pop38
+	i64.and 	$push7=, $pop5, $pop39
+	i64.mul 	$push8=, $pop3, $pop7
+	i64.const	$push10=, -1
+	i64.const	$push9=, 0
+	i64.select	$push11=, $pop10, $pop9, $2
+	i64.xor 	$push38=, $pop8, $pop11
+	tee_local	$push37=, $3=, $pop38
 	i64.const	$push36=, 4294967295
-	i64.and 	$push19=, $pop37, $pop36
-	i64.add 	$push22=, $pop21, $pop19
+	i64.and 	$push23=, $pop37, $pop36
+	i64.add 	$push27=, $pop26, $pop23
 	i64.const	$push35=, 32
-	i64.shr_u	$push23=, $pop22, $pop35
-	i32.wrap/i64	$push24=, $pop23
+	i64.shr_u	$push28=, $pop27, $pop35
+	i32.wrap/i64	$push29=, $pop28
 	i64.const	$push34=, 32
-	i64.shr_u	$push9=, $4, $pop34
-	i64.add 	$push25=, $pop9, $3
+	i64.shr_u	$push14=, $5, $pop34
+	i64.add 	$push15=, $pop14, $6
 	i64.const	$push33=, 32
-	i64.shr_u	$push13=, $2, $pop33
-	i64.add 	$push26=, $pop25, $pop13
+	i64.shr_u	$push18=, $7, $pop33
+	i64.add 	$push19=, $pop15, $pop18
 	i64.const	$push32=, 32
-	i64.shr_u	$push17=, $6, $pop32
-	i64.add 	$push27=, $pop26, $pop17
+	i64.shr_u	$push12=, $3, $pop32
+	i64.add 	$push20=, $pop19, $pop12
 	i64.const	$push31=, 32
-	i64.shr_u	$push28=, $pop27, $pop31
-	i32.wrap/i64	$push29=, $pop28
-	i32.add 	$push30=, $pop24, $pop29
-	return  	$pop30
+	i64.shr_u	$push21=, $pop20, $pop31
+	i32.wrap/i64	$push22=, $pop21
+	i32.add 	$push30=, $pop29, $pop22
+                                        # fallthrough-return: $pop30
 	.endfunc
 .Lfunc_end1:
 	.size	f_be, .Lfunc_end1-f_be
diff --git a/test/torture-s/960512-1.c.s b/test/torture-s/960512-1.c.s
index cf9451242..75a506c28 100644
--- a/test/torture-s/960512-1.c.s
+++ b/test/torture-s/960512-1.c.s
@@ -12,7 +12,7 @@ f:                                      # @f
 	i64.const	$push1=, 0
 	i64.store	$push0=, 0($0), $pop1
 	i64.store	$drop=, 0($pop3), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/960513-1.c.s b/test/torture-s/960513-1.c.s
index 5e4ae5baf..adfe1131a 100644
--- a/test/torture-s/960513-1.c.s
+++ b/test/torture-s/960513-1.c.s
@@ -6,147 +6,147 @@
 	.type	f,@function
 f:                                      # @f
 	.param  	i32, i64, i64, i32
-	.local  	i64, i64, i32
+	.local  	i32, i64, i64
 # BB#0:                                 # %entry
-	i32.const	$push34=, __stack_pointer
-	i32.const	$push31=, __stack_pointer
-	i32.load	$push32=, 0($pop31)
-	i32.const	$push33=, 192
-	i32.sub 	$push82=, $pop32, $pop33
-	i32.store	$push119=, 0($pop34), $pop82
-	tee_local	$push118=, $6=, $pop119
-	i32.const	$push38=, 176
-	i32.add 	$push39=, $pop118, $pop38
+	i32.const	$push37=, 0
+	i32.const	$push34=, 0
+	i32.load	$push35=, __stack_pointer($pop34)
+	i32.const	$push36=, 192
+	i32.sub 	$push85=, $pop35, $pop36
+	i32.store	$push122=, __stack_pointer($pop37), $pop85
+	tee_local	$push121=, $4=, $pop122
+	i32.const	$push41=, 176
+	i32.add 	$push42=, $pop121, $pop41
 	i64.const	$push1=, 0
 	i64.const	$push0=, -9223372036854775808
-	call    	__subtf3@FUNCTION, $pop39, $pop1, $pop0, $1, $2
-	i32.const	$push40=, 176
-	i32.add 	$push41=, $6, $pop40
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $pop41, $pop2
-	i64.load	$4=, 0($pop3)
-	i64.load	$5=, 176($6)
-	i32.const	$push42=, 160
-	i32.add 	$push43=, $6, $pop42
-	i64.const	$push117=, 0
-	i64.const	$push5=, -4611686018427387904
-	call    	__multf3@FUNCTION, $pop43, $1, $2, $pop117, $pop5
-	i32.const	$push46=, 144
-	i32.add 	$push47=, $6, $pop46
-	i64.load	$push8=, 160($6)
-	i32.const	$push4=, 1
-	i32.eq  	$push116=, $3, $pop4
-	tee_local	$push115=, $3=, $pop116
-	i64.select	$push114=, $pop8, $5, $pop115
+	call    	__subtf3@FUNCTION, $pop42, $pop1, $pop0, $1, $2
+	i32.const	$push43=, 160
+	i32.add 	$push44=, $4, $pop43
+	i64.const	$push120=, 0
+	i64.const	$push2=, -4611686018427387904
+	call    	__multf3@FUNCTION, $pop44, $1, $2, $pop120, $pop2
+	i32.const	$push49=, 144
+	i32.add 	$push50=, $4, $pop49
+	i64.load	$push10=, 160($4)
+	i64.load	$push9=, 176($4)
+	i32.const	$push3=, 1
+	i32.eq  	$push119=, $3, $pop3
+	tee_local	$push118=, $3=, $pop119
+	i64.select	$push117=, $pop10, $pop9, $pop118
+	tee_local	$push116=, $6=, $pop117
+	i32.const	$push47=, 160
+	i32.add 	$push48=, $4, $pop47
+	i32.const	$push4=, 8
+	i32.add 	$push7=, $pop48, $pop4
+	i64.load	$push8=, 0($pop7)
+	i32.const	$push45=, 176
+	i32.add 	$push46=, $4, $pop45
+	i32.const	$push115=, 8
+	i32.add 	$push5=, $pop46, $pop115
+	i64.load	$push6=, 0($pop5)
+	i64.select	$push114=, $pop8, $pop6, $3
 	tee_local	$push113=, $5=, $pop114
-	i32.const	$push44=, 160
-	i32.add 	$push45=, $6, $pop44
+	call    	__multf3@FUNCTION, $pop50, $pop116, $pop113, $1, $2
+	i32.const	$push53=, 128
+	i32.add 	$push54=, $4, $pop53
+	i64.load	$push13=, 144($4)
+	i32.const	$push51=, 144
+	i32.add 	$push52=, $4, $pop51
 	i32.const	$push112=, 8
-	i32.add 	$push6=, $pop45, $pop112
-	i64.load	$push7=, 0($pop6)
-	i64.select	$push111=, $pop7, $4, $3
-	tee_local	$push110=, $4=, $pop111
-	call    	__multf3@FUNCTION, $pop47, $pop113, $pop110, $1, $2
-	i32.const	$push50=, 128
-	i32.add 	$push51=, $6, $pop50
-	i64.load	$push11=, 144($6)
-	i32.const	$push48=, 144
-	i32.add 	$push49=, $6, $pop48
+	i32.add 	$push11=, $pop52, $pop112
+	i64.load	$push12=, 0($pop11)
+	call    	__addtf3@FUNCTION, $pop54, $6, $5, $pop13, $pop12
+	i32.const	$push57=, 112
+	i32.add 	$push58=, $4, $pop57
+	i64.load	$push111=, 128($4)
+	tee_local	$push110=, $6=, $pop111
+	i32.const	$push55=, 128
+	i32.add 	$push56=, $4, $pop55
 	i32.const	$push109=, 8
-	i32.add 	$push9=, $pop49, $pop109
-	i64.load	$push10=, 0($pop9)
-	call    	__addtf3@FUNCTION, $pop51, $5, $4, $pop11, $pop10
-	i32.const	$push54=, 112
-	i32.add 	$push55=, $6, $pop54
-	i64.load	$push108=, 128($6)
-	tee_local	$push107=, $4=, $pop108
-	i32.const	$push52=, 128
-	i32.add 	$push53=, $6, $pop52
+	i32.add 	$push14=, $pop56, $pop109
+	i64.load	$push108=, 0($pop14)
+	tee_local	$push107=, $5=, $pop108
+	call    	__multf3@FUNCTION, $pop58, $pop110, $pop107, $1, $2
+	i32.const	$push61=, 96
+	i32.add 	$push62=, $4, $pop61
+	i64.load	$push17=, 112($4)
+	i32.const	$push59=, 112
+	i32.add 	$push60=, $4, $pop59
 	i32.const	$push106=, 8
-	i32.add 	$push12=, $pop53, $pop106
-	i64.load	$push105=, 0($pop12)
-	tee_local	$push104=, $5=, $pop105
-	call    	__multf3@FUNCTION, $pop55, $pop107, $pop104, $1, $2
-	i32.const	$push58=, 96
-	i32.add 	$push59=, $6, $pop58
-	i64.load	$push15=, 112($6)
-	i32.const	$push56=, 112
-	i32.add 	$push57=, $6, $pop56
+	i32.add 	$push15=, $pop60, $pop106
+	i64.load	$push16=, 0($pop15)
+	call    	__addtf3@FUNCTION, $pop62, $6, $5, $pop17, $pop16
+	i32.const	$push65=, 80
+	i32.add 	$push66=, $4, $pop65
+	i64.load	$push105=, 96($4)
+	tee_local	$push104=, $6=, $pop105
+	i32.const	$push63=, 96
+	i32.add 	$push64=, $4, $pop63
 	i32.const	$push103=, 8
-	i32.add 	$push13=, $pop57, $pop103
-	i64.load	$push14=, 0($pop13)
-	call    	__addtf3@FUNCTION, $pop59, $4, $5, $pop15, $pop14
-	i32.const	$push62=, 80
-	i32.add 	$push63=, $6, $pop62
-	i64.load	$push102=, 96($6)
-	tee_local	$push101=, $4=, $pop102
-	i32.const	$push60=, 96
-	i32.add 	$push61=, $6, $pop60
+	i32.add 	$push18=, $pop64, $pop103
+	i64.load	$push102=, 0($pop18)
+	tee_local	$push101=, $5=, $pop102
+	call    	__multf3@FUNCTION, $pop66, $pop104, $pop101, $1, $2
+	i32.const	$push69=, 64
+	i32.add 	$push70=, $4, $pop69
+	i64.load	$push21=, 80($4)
+	i32.const	$push67=, 80
+	i32.add 	$push68=, $4, $pop67
 	i32.const	$push100=, 8
-	i32.add 	$push16=, $pop61, $pop100
-	i64.load	$push99=, 0($pop16)
-	tee_local	$push98=, $5=, $pop99
-	call    	__multf3@FUNCTION, $pop63, $pop101, $pop98, $1, $2
-	i32.const	$push66=, 64
-	i32.add 	$push67=, $6, $pop66
-	i64.load	$push19=, 80($6)
-	i32.const	$push64=, 80
-	i32.add 	$push65=, $6, $pop64
+	i32.add 	$push19=, $pop68, $pop100
+	i64.load	$push20=, 0($pop19)
+	call    	__addtf3@FUNCTION, $pop70, $6, $5, $pop21, $pop20
+	i32.const	$push73=, 48
+	i32.add 	$push74=, $4, $pop73
+	i64.load	$push99=, 64($4)
+	tee_local	$push98=, $6=, $pop99
+	i32.const	$push71=, 64
+	i32.add 	$push72=, $4, $pop71
 	i32.const	$push97=, 8
-	i32.add 	$push17=, $pop65, $pop97
-	i64.load	$push18=, 0($pop17)
-	call    	__addtf3@FUNCTION, $pop67, $4, $5, $pop19, $pop18
-	i32.const	$push70=, 48
-	i32.add 	$push71=, $6, $pop70
-	i64.load	$push96=, 64($6)
-	tee_local	$push95=, $4=, $pop96
-	i32.const	$push68=, 64
-	i32.add 	$push69=, $6, $pop68
+	i32.add 	$push22=, $pop72, $pop97
+	i64.load	$push96=, 0($pop22)
+	tee_local	$push95=, $5=, $pop96
+	call    	__multf3@FUNCTION, $pop74, $pop98, $pop95, $1, $2
+	i32.const	$push77=, 32
+	i32.add 	$push78=, $4, $pop77
+	i64.load	$push25=, 48($4)
+	i32.const	$push75=, 48
+	i32.add 	$push76=, $4, $pop75
 	i32.const	$push94=, 8
-	i32.add 	$push20=, $pop69, $pop94
-	i64.load	$push93=, 0($pop20)
-	tee_local	$push92=, $5=, $pop93
-	call    	__multf3@FUNCTION, $pop71, $pop95, $pop92, $1, $2
-	i32.const	$push74=, 32
-	i32.add 	$push75=, $6, $pop74
-	i64.load	$push23=, 48($6)
-	i32.const	$push72=, 48
-	i32.add 	$push73=, $6, $pop72
+	i32.add 	$push23=, $pop76, $pop94
+	i64.load	$push24=, 0($pop23)
+	call    	__addtf3@FUNCTION, $pop78, $6, $5, $pop25, $pop24
+	i32.const	$push81=, 16
+	i32.add 	$push82=, $4, $pop81
+	i64.load	$push93=, 32($4)
+	tee_local	$push92=, $6=, $pop93
+	i32.const	$push79=, 32
+	i32.add 	$push80=, $4, $pop79
 	i32.const	$push91=, 8
-	i32.add 	$push21=, $pop73, $pop91
-	i64.load	$push22=, 0($pop21)
-	call    	__addtf3@FUNCTION, $pop75, $4, $5, $pop23, $pop22
-	i32.const	$push78=, 16
-	i32.add 	$push79=, $6, $pop78
-	i64.load	$push90=, 32($6)
-	tee_local	$push89=, $4=, $pop90
-	i32.const	$push76=, 32
-	i32.add 	$push77=, $6, $pop76
+	i32.add 	$push26=, $pop80, $pop91
+	i64.load	$push90=, 0($pop26)
+	tee_local	$push89=, $5=, $pop90
+	call    	__multf3@FUNCTION, $pop82, $pop92, $pop89, $1, $2
+	i64.load	$push29=, 16($4)
+	i32.const	$push83=, 16
+	i32.add 	$push84=, $4, $pop83
 	i32.const	$push88=, 8
-	i32.add 	$push24=, $pop77, $pop88
-	i64.load	$push87=, 0($pop24)
-	tee_local	$push86=, $5=, $pop87
-	call    	__multf3@FUNCTION, $pop79, $pop89, $pop86, $1, $2
-	i64.load	$push27=, 16($6)
-	i32.const	$push80=, 16
-	i32.add 	$push81=, $6, $pop80
-	i32.const	$push85=, 8
-	i32.add 	$push25=, $pop81, $pop85
-	i64.load	$push26=, 0($pop25)
-	call    	__addtf3@FUNCTION, $6, $4, $5, $pop27, $pop26
-	i64.load	$1=, 0($6)
-	i32.const	$push84=, 8
-	i32.add 	$push30=, $0, $pop84
-	i32.const	$push83=, 8
-	i32.add 	$push28=, $6, $pop83
-	i64.load	$push29=, 0($pop28)
-	i64.store	$drop=, 0($pop30), $pop29
-	i64.store	$drop=, 0($0), $1
-	i32.const	$push37=, __stack_pointer
-	i32.const	$push35=, 192
-	i32.add 	$push36=, $6, $pop35
-	i32.store	$drop=, 0($pop37), $pop36
-	return
+	i32.add 	$push27=, $pop84, $pop88
+	i64.load	$push28=, 0($pop27)
+	call    	__addtf3@FUNCTION, $4, $6, $5, $pop29, $pop28
+	i32.const	$push87=, 8
+	i32.add 	$push30=, $0, $pop87
+	i32.const	$push86=, 8
+	i32.add 	$push31=, $4, $pop86
+	i64.load	$push32=, 0($pop31)
+	i64.store	$drop=, 0($pop30), $pop32
+	i64.load	$push33=, 0($4)
+	i64.store	$drop=, 0($0), $pop33
+	i32.const	$push40=, 0
+	i32.const	$push38=, 192
+	i32.add 	$push39=, $4, $pop38
+	i32.store	$drop=, __stack_pointer($pop40), $pop39
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/960521-1.c.s b/test/torture-s/960521-1.c.s
index 5af8c0332..aaea0ad3b 100644
--- a/test/torture-s/960521-1.c.s
+++ b/test/torture-s/960521-1.c.s
@@ -21,25 +21,27 @@ foo:                                    # @foo
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push13=, -1
-	i32.store	$drop=, 0($0), $pop13
-	i32.const	$push12=, 1
-	i32.add 	$1=, $1, $pop12
-	i32.const	$push11=, 4
-	i32.add 	$0=, $0, $pop11
+	i32.const	$push15=, -1
+	i32.store	$drop=, 0($0), $pop15
+	i32.const	$push14=, 4
+	i32.add 	$0=, $0, $pop14
+	i32.const	$push13=, 1
+	i32.add 	$push12=, $1, $pop13
+	tee_local	$push11=, $1=, $pop12
 	i32.const	$push10=, 0
 	i32.load	$push2=, n($pop10)
-	i32.lt_s	$push3=, $1, $pop2
+	i32.lt_s	$push3=, $pop11, $pop2
 	br_if   	0, $pop3        # 0: up to label1
 .LBB0_3:                                # %for.cond1.preheader
 	end_loop                        # label2:
 	end_block                       # label0:
-	i32.const	$push14=, 0
-	i32.load	$push4=, b($pop14)
+	i32.const	$push16=, 0
+	i32.load	$push4=, b($pop16)
 	i32.const	$push6=, 255
 	i32.const	$push5=, 522236
 	i32.call	$drop=, memset@FUNCTION, $pop4, $pop6, $pop5
-	return  	$0
+	copy_local	$push17=, $0
+                                        # fallthrough-return: $pop17
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -52,45 +54,45 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %for.body.lr.ph.i
-	i32.const	$2=, 0
+	i32.const	$4=, 0
 	i32.const	$push17=, 0
 	i32.const	$push1=, 130560
 	i32.store	$drop=, n($pop17), $pop1
 	i32.const	$push16=, 0
 	i32.const	$push2=, 522240
 	i32.call	$push15=, malloc@FUNCTION, $pop2
-	tee_local	$push14=, $4=, $pop15
+	tee_local	$push14=, $3=, $pop15
 	i32.store	$drop=, a($pop16), $pop14
-	i32.const	$push13=, 0
-	i32.const	$push12=, 522240
-	i32.call	$push11=, malloc@FUNCTION, $pop12
-	tee_local	$push10=, $3=, $pop11
-	i32.const	$push9=, 4
-	i32.add 	$push0=, $pop10, $pop9
-	i32.store	$0=, b($pop13), $pop0
-	i32.const	$push8=, 0
-	i32.load	$1=, n($pop8)
-	i32.const	$push7=, 0
-	i32.store	$drop=, 0($3), $pop7
+	i32.const	$push13=, 522240
+	i32.call	$push12=, malloc@FUNCTION, $pop13
+	tee_local	$push11=, $1=, $pop12
+	i32.const	$push10=, 0
+	i32.store	$push9=, 0($pop11), $pop10
+	tee_local	$push8=, $2=, $pop9
+	i32.const	$push7=, 4
+	i32.add 	$push0=, $1, $pop7
+	i32.store	$0=, b($pop8), $pop0
+	i32.load	$2=, n($2)
 .LBB1_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	i32.const	$push20=, -1
-	i32.store	$drop=, 0($4), $pop20
-	i32.const	$push19=, 1
-	i32.add 	$2=, $2, $pop19
-	i32.const	$push18=, 4
-	i32.add 	$4=, $4, $pop18
-	i32.lt_s	$push3=, $2, $1
+	i32.const	$push22=, -1
+	i32.store	$drop=, 0($3), $pop22
+	i32.const	$push21=, 4
+	i32.add 	$3=, $3, $pop21
+	i32.const	$push20=, 1
+	i32.add 	$push19=, $4, $pop20
+	tee_local	$push18=, $4=, $pop19
+	i32.lt_s	$push3=, $pop18, $2
 	br_if   	0, $pop3        # 0: up to label3
 # BB#2:                                 # %foo.exit
 	end_loop                        # label4:
-	i32.load	$2=, 0($3)
+	i32.load	$3=, 0($1)
 	i32.const	$push5=, 255
 	i32.const	$push4=, 522236
 	i32.call	$drop=, memset@FUNCTION, $0, $pop5, $pop4
 	block
-	br_if   	0, $2           # 0: down to label5
+	br_if   	0, $3           # 0: down to label5
 # BB#3:                                 # %if.end
 	i32.const	$push6=, 0
 	call    	exit@FUNCTION, $pop6
diff --git a/test/torture-s/960608-1.c.s b/test/torture-s/960608-1.c.s
index 0daa37a61..4663c074c 100644
--- a/test/torture-s/960608-1.c.s
+++ b/test/torture-s/960608-1.c.s
@@ -11,7 +11,7 @@ foo:                                    # @foo
 	i32.load8_u	$push0=, 0($0)
 	i32.const	$push1=, 206
 	i32.ne  	$push2=, $pop0, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/960801-1.c.s b/test/torture-s/960801-1.c.s
index 511133eca..18fe04ff2 100644
--- a/test/torture-s/960801-1.c.s
+++ b/test/torture-s/960801-1.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 65535
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -21,7 +21,7 @@ g:                                      # @g
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, 65535
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	g, .Lfunc_end1-g
diff --git a/test/torture-s/960802-1.c.s b/test/torture-s/960802-1.c.s
index 8c6722739..3ab33f550 100644
--- a/test/torture-s/960802-1.c.s
+++ b/test/torture-s/960802-1.c.s
@@ -8,7 +8,7 @@ f1:                                     # @f1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 306
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -21,7 +21,7 @@ f2:                                     # @f2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1577058304
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -35,7 +35,7 @@ f3:                                     # @f3
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store	$drop=, val($pop0), $0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
@@ -46,10 +46,10 @@ f3:                                     # @f3
 	.type	f4,@function
 f4:                                     # @f4
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, 1577058610
-	i32.store	$drop=, val($pop0), $pop1
-	return
+	i32.const	$push1=, 0
+	i32.const	$push0=, 1577058610
+	i32.store	$drop=, val($pop1), $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	f4, .Lfunc_end3-f4
diff --git a/test/torture-s/960909-1.c.s b/test/torture-s/960909-1.c.s
index ac2f84039..6296855c1 100644
--- a/test/torture-s/960909-1.c.s
+++ b/test/torture-s/960909-1.c.s
@@ -11,8 +11,8 @@ ffs:                                    # @ffs
 # BB#0:                                 # %entry
 	i32.const	$2=, 0
 	block
-	i32.eqz 	$push5=, $0
-	br_if   	0, $pop5        # 0: down to label0
+	i32.eqz 	$push7=, $0
+	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %for.cond.preheader
 	i32.const	$2=, 1
 	i32.const	$push2=, 1
@@ -24,17 +24,19 @@ ffs:                                    # @ffs
 .LBB0_3:                                # %for.inc
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push4=, 1
-	i32.add 	$2=, $2, $pop4
-	i32.const	$push3=, 1
-	i32.shl 	$1=, $1, $pop3
-	i32.and 	$push1=, $1, $0
-	i32.eqz 	$push6=, $pop1
-	br_if   	0, $pop6        # 0: up to label1
+	i32.const	$push6=, 1
+	i32.add 	$2=, $2, $pop6
+	i32.const	$push5=, 1
+	i32.shl 	$push4=, $1, $pop5
+	tee_local	$push3=, $1=, $pop4
+	i32.and 	$push1=, $pop3, $0
+	i32.eqz 	$push8=, $pop1
+	br_if   	0, $pop8        # 0: up to label1
 .LBB0_4:                                # %cleanup
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push9=, $2
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end0:
 	.size	ffs, .Lfunc_end0-ffs
diff --git a/test/torture-s/961017-2.c.s b/test/torture-s/961017-2.c.s
index 841de6e4d..e78263663 100644
--- a/test/torture-s/961017-2.c.s
+++ b/test/torture-s/961017-2.c.s
@@ -12,9 +12,10 @@ main:                                   # @main
 .LBB0_1:                                # %do.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push1=, 16384
-	i32.add 	$0=, $0, $pop1
-	br_if   	0, $0           # 0: up to label0
+	i32.const	$push3=, 16384
+	i32.add 	$push2=, $0, $pop3
+	tee_local	$push1=, $0=, $pop2
+	br_if   	0, $pop1        # 0: up to label0
 # BB#2:                                 # %do.end
 	end_loop                        # label1:
 	i32.const	$push0=, 0
diff --git a/test/torture-s/961026-1.c.s b/test/torture-s/961026-1.c.s
index 3291674fa..c7165c1ce 100644
--- a/test/torture-s/961026-1.c.s
+++ b/test/torture-s/961026-1.c.s
@@ -10,7 +10,7 @@ test:                                   # @test
 # BB#0:                                 # %entry
 	i32.const	$push0=, 31
 	i32.shr_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
diff --git a/test/torture-s/961112-1.c.s b/test/torture-s/961112-1.c.s
index 9d0245fd5..838677e41 100644
--- a/test/torture-s/961112-1.c.s
+++ b/test/torture-s/961112-1.c.s
@@ -9,7 +9,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/961122-1.c.s b/test/torture-s/961122-1.c.s
index 08ec20e69..ff50a2d22 100644
--- a/test/torture-s/961122-1.c.s
+++ b/test/torture-s/961122-1.c.s
@@ -16,7 +16,8 @@ addhi:                                  # @addhi
 	i64.shl 	$push2=, $pop0, $pop1
 	i64.add 	$push5=, $pop4, $pop2
 	i64.store	$drop=, acc($pop3), $pop5
-	return  	$0
+	copy_local	$push7=, $0
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	addhi, .Lfunc_end0-addhi
@@ -37,7 +38,8 @@ subhi:                                  # @subhi
 	i64.shl 	$push2=, $pop0, $pop1
 	i64.sub 	$push5=, $pop4, $pop2
 	i64.store	$drop=, acc($pop3), $pop5
-	return  	$0
+	copy_local	$push7=, $0
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end1:
 	.size	subhi, .Lfunc_end1-subhi
diff --git a/test/torture-s/961122-2.c.s b/test/torture-s/961122-2.c.s
index 97f87c84b..619c97c1e 100644
--- a/test/torture-s/961122-2.c.s
+++ b/test/torture-s/961122-2.c.s
@@ -9,7 +9,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/961125-1.c.s b/test/torture-s/961125-1.c.s
index fdc467e4d..a0e1a2e78 100644
--- a/test/torture-s/961125-1.c.s
+++ b/test/torture-s/961125-1.c.s
@@ -8,60 +8,65 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$2=, .L.str
+	i32.const	$0=, .L.str
 	i32.const	$1=, 1
 .LBB0_1:                                # %land.rhs.i
                                         # =>This Loop Header: Depth=1
-                                        #     Child Loop BB0_3 Depth 2
+                                        #     Child Loop BB0_4 Depth 2
 	loop                            # label0:
-	i32.eqz 	$push17=, $1
-	br_if   	1, $pop17       # 1: down to label1
+	i32.eqz 	$push20=, $1
+	br_if   	1, $pop20       # 1: down to label1
 # BB#2:                                 # %while.cond2.preheader.i
                                         #   in Loop: Header=BB0_1 Depth=1
 	block
-	i32.const	$push11=, .L.str+3
-	i32.ge_u	$push0=, $2, $pop11
+	i32.const	$push12=, .L.str+3
+	i32.ge_u	$push0=, $0, $pop12
 	br_if   	0, $pop0        # 0: down to label2
-.LBB0_3:                                # %land.rhs4.i
+# BB#3:                                 # %land.rhs4.i.preheader
+                                        #   in Loop: Header=BB0_1 Depth=1
+	copy_local	$2=, $0
+.LBB0_4:                                # %land.rhs4.i
                                         #   Parent Loop BB0_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label3:
-	i32.load8_u	$0=, 0($2)
-	i32.const	$push13=, 1
-	i32.add 	$2=, $2, $pop13
-	i32.const	$push12=, 58
-	i32.eq  	$push1=, $0, $pop12
-	br_if   	1, $pop1        # 1: down to label4
-# BB#4:                                 # %land.rhs4.i
-                                        #   in Loop: Header=BB0_3 Depth=2
-	i32.const	$push14=, .L.str+3
-	i32.lt_u	$push2=, $2, $pop14
-	br_if   	0, $pop2        # 0: up to label3
-.LBB0_5:                                # %while.end.thread.i
+	i32.const	$push14=, 1
+	i32.add 	$0=, $2, $pop14
+	i32.load8_u	$push1=, 0($2)
+	i32.const	$push13=, 58
+	i32.eq  	$push2=, $pop1, $pop13
+	br_if   	1, $pop2        # 1: down to label4
+# BB#5:                                 # %land.rhs4.i
+                                        #   in Loop: Header=BB0_4 Depth=2
+	copy_local	$2=, $0
+	i32.const	$push15=, .L.str+3
+	i32.lt_u	$push3=, $0, $pop15
+	br_if   	0, $pop3        # 0: up to label3
+.LBB0_6:                                # %while.end.thread.i
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_loop                        # label4:
 	end_block                       # label2:
-	i32.const	$push16=, -1
-	i32.add 	$1=, $1, $pop16
-	i32.const	$push15=, .L.str+3
-	i32.lt_u	$push3=, $2, $pop15
-	br_if   	0, $pop3        # 0: up to label0
-.LBB0_6:                                # %begfield.exit
+	i32.const	$push17=, -1
+	i32.add 	$1=, $1, $pop17
+	i32.const	$push16=, .L.str+3
+	i32.lt_u	$push4=, $0, $pop16
+	br_if   	0, $pop4        # 0: up to label0
+.LBB0_7:                                # %begfield.exit
 	end_loop                        # label1:
-	i32.const	$push4=, 1
-	i32.add 	$0=, $2, $pop4
 	block
-	i32.const	$push5=, .L.str+3
-	i32.gt_u	$push6=, $0, $pop5
-	i32.select	$push7=, $2, $0, $pop6
-	i32.const	$push8=, .L.str+2
-	i32.ne  	$push9=, $pop7, $pop8
-	br_if   	0, $pop9        # 0: down to label5
-# BB#7:                                 # %if.end
-	i32.const	$push10=, 0
-	call    	exit@FUNCTION, $pop10
+	i32.const	$push5=, 1
+	i32.add 	$push19=, $0, $pop5
+	tee_local	$push18=, $2=, $pop19
+	i32.const	$push6=, .L.str+3
+	i32.gt_u	$push7=, $2, $pop6
+	i32.select	$push8=, $0, $pop18, $pop7
+	i32.const	$push9=, .L.str+2
+	i32.ne  	$push10=, $pop8, $pop9
+	br_if   	0, $pop10       # 0: down to label5
+# BB#8:                                 # %if.end
+	i32.const	$push11=, 0
+	call    	exit@FUNCTION, $pop11
 	unreachable
-.LBB0_8:                                # %if.then
+.LBB0_9:                                # %if.then
 	end_block                       # label5:
 	call    	abort@FUNCTION
 	unreachable
diff --git a/test/torture-s/961206-1.c.s b/test/torture-s/961206-1.c.s
index f2135dfa8..ba156e93c 100644
--- a/test/torture-s/961206-1.c.s
+++ b/test/torture-s/961206-1.c.s
@@ -10,7 +10,7 @@ sub1:                                   # @sub1
 # BB#0:                                 # %entry
 	i64.const	$push0=, 2147483648
 	i64.lt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	sub1, .Lfunc_end0-sub1
@@ -25,7 +25,7 @@ sub2:                                   # @sub2
 # BB#0:                                 # %entry
 	i64.const	$push0=, 2147483648
 	i64.lt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	sub2, .Lfunc_end1-sub2
@@ -40,7 +40,7 @@ sub3:                                   # @sub3
 # BB#0:                                 # %entry
 	i64.const	$push0=, 2147483648
 	i64.lt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	sub3, .Lfunc_end2-sub3
@@ -55,7 +55,7 @@ sub4:                                   # @sub4
 # BB#0:                                 # %entry
 	i64.const	$push0=, 2147483648
 	i64.lt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end3:
 	.size	sub4, .Lfunc_end3-sub4
diff --git a/test/torture-s/961213-1.c.s b/test/torture-s/961213-1.c.s
index 1b314fea6..810e7502c 100644
--- a/test/torture-s/961213-1.c.s
+++ b/test/torture-s/961213-1.c.s
@@ -10,32 +10,35 @@ g:                                      # @g
 	.local  	i64, i64
 # BB#0:                                 # %entry
 	i64.const	$5=, 0
-	i64.const	$push4=, 0
-	i64.store	$drop=, 0($0), $pop4
+	i64.const	$push5=, 0
+	i64.store	$drop=, 0($0), $pop5
 	block
-	i32.const	$push0=, 1
-	i32.lt_s	$push1=, $1, $pop0
-	br_if   	0, $pop1        # 0: down to label0
+	i32.const	$push1=, 1
+	i32.lt_s	$push2=, $1, $pop1
+	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %for.body.lr.ph
 	i64.extend_s/i32	$4=, $3
 	copy_local	$3=, $1
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i64.load32_u	$push3=, 0($2)
-	i64.mul 	$push2=, $5, $4
-	i64.add 	$5=, $pop3, $pop2
-	i32.const	$push6=, 4
-	i32.add 	$2=, $2, $pop6
-	i32.const	$push5=, -1
-	i32.add 	$3=, $3, $pop5
-	br_if   	0, $3           # 0: up to label1
+	i64.load32_u	$push4=, 0($2)
+	i64.mul 	$push3=, $5, $4
+	i64.add 	$5=, $pop4, $pop3
+	i32.const	$push9=, 4
+	i32.add 	$push0=, $2, $pop9
+	copy_local	$2=, $pop0
+	i32.const	$push8=, -1
+	i32.add 	$push7=, $3, $pop8
+	tee_local	$push6=, $3=, $pop7
+	br_if   	0, $pop6        # 0: up to label1
 # BB#3:                                 # %for.cond.for.end_crit_edge
 	end_loop                        # label2:
 	i64.store	$drop=, 0($0), $5
 .LBB0_4:                                # %for.end
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push10=, $1
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
diff --git a/test/torture-s/961223-1.c.s b/test/torture-s/961223-1.c.s
index 1789bef84..d65e74f92 100644
--- a/test/torture-s/961223-1.c.s
+++ b/test/torture-s/961223-1.c.s
@@ -10,7 +10,7 @@ sub:                                    # @sub
 # BB#0:                                 # %entry
 	f64.const	$push0=, 0x1p0
 	f64.add 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	sub, .Lfunc_end0-sub
diff --git a/test/torture-s/970217-1.c.s b/test/torture-s/970217-1.c.s
index 737086aac..0901f6022 100644
--- a/test/torture-s/970217-1.c.s
+++ b/test/torture-s/970217-1.c.s
@@ -10,7 +10,7 @@ sub:                                    # @sub
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.add 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	sub, .Lfunc_end0-sub
diff --git a/test/torture-s/970923-1.c.s b/test/torture-s/970923-1.c.s
index 1ee7b0e99..02e66da80 100644
--- a/test/torture-s/970923-1.c.s
+++ b/test/torture-s/970923-1.c.s
@@ -9,7 +9,7 @@ ts:                                     # @ts
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	ts, .Lfunc_end0-ts
@@ -23,7 +23,7 @@ tu:                                     # @tu
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	tu, .Lfunc_end1-tu
diff --git a/test/torture-s/980205.c.s b/test/torture-s/980205.c.s
index e115e4c47..15f243e2b 100644
--- a/test/torture-s/980205.c.s
+++ b/test/torture-s/980205.c.s
@@ -8,12 +8,13 @@ fdouble:                                # @fdouble
 	.param  	f64, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
 	i32.const	$push13=, 16
 	i32.sub 	$push18=, $pop12, $pop13
-	i32.store	$2=, 0($pop14), $pop18
+	i32.store	$push22=, __stack_pointer($pop14), $pop18
+	tee_local	$push21=, $2=, $pop22
 	i32.store	$push0=, 12($2), $1
 	i32.const	$push2=, 7
 	i32.add 	$push3=, $pop0, $pop2
@@ -22,7 +23,7 @@ fdouble:                                # @fdouble
 	tee_local	$push19=, $1=, $pop20
 	i32.const	$push5=, 8
 	i32.add 	$push6=, $pop19, $pop5
-	i32.store	$drop=, 12($2), $pop6
+	i32.store	$drop=, 12($pop21), $pop6
 	block
 	f64.const	$push7=, 0x1p0
 	f64.ne  	$push8=, $0, $pop7
@@ -33,10 +34,10 @@ fdouble:                                # @fdouble
 	f64.ne  	$push10=, $pop1, $pop9
 	br_if   	0, $pop10       # 0: down to label0
 # BB#2:                                 # %if.end
-	i32.const	$push17=, __stack_pointer
+	i32.const	$push17=, 0
 	i32.const	$push15=, 16
 	i32.add 	$push16=, $2, $pop15
-	i32.store	$drop=, 0($pop17), $pop16
+	i32.store	$drop=, __stack_pointer($pop17), $pop16
 	return
 .LBB0_3:                                # %if.then
 	end_block                       # label0:
@@ -54,12 +55,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push7=, $pop4, $pop5
-	i32.store	$push9=, 0($pop6), $pop7
+	i32.store	$push9=, __stack_pointer($pop6), $pop7
 	tee_local	$push8=, $0=, $pop9
 	i64.const	$push0=, 4611686018427387904
 	i64.store	$drop=, 0($pop8), $pop0
diff --git a/test/torture-s/980223.c.s b/test/torture-s/980223.c.s
index e693a5d34..a5d21c43d 100644
--- a/test/torture-s/980223.c.s
+++ b/test/torture-s/980223.c.s
@@ -19,52 +19,52 @@ bar:                                    # @bar
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32, i32
-	.local  	i32, i32, i64
+	.local  	i32, i64
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
-	i32.const	$push6=, 16
-	i32.sub 	$push13=, $pop5, $pop6
-	i32.store	$3=, 0($pop7), $pop13
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
+	i32.const	$push7=, 16
+	i32.sub 	$push14=, $pop6, $pop7
+	i32.store	$3=, __stack_pointer($pop8), $pop14
 	block
 	block
 	block
-	i32.load	$push16=, 0($1)
-	tee_local	$push15=, $1=, $pop16
-	i32.load8_u	$push0=, 4($pop15)
-	i32.const	$push14=, 64
-	i32.and 	$push1=, $pop0, $pop14
+	i32.load	$push17=, 0($1)
+	tee_local	$push16=, $1=, $pop17
+	i32.load8_u	$push0=, 4($pop16)
+	i32.const	$push15=, 64
+	i32.and 	$push1=, $pop0, $pop15
 	br_if   	0, $pop1        # 0: down to label2
 # BB#1:                                 # %entry.if.end7_crit_edge
-	i64.load	$5=, 0($2):p2align=2
+	i64.load	$4=, 0($2):p2align=2
 	br      	1               # 1: down to label1
 .LBB1_2:                                # %if.then
 	end_block                       # label2:
-	i32.load	$push21=, 0($1)
-	tee_local	$push20=, $1=, $pop21
-	i32.load8_u	$4=, 4($pop20)
-	i64.load	$push19=, 8($1):p2align=2
-	tee_local	$push18=, $5=, $pop19
-	i64.store	$drop=, 0($2):p2align=2, $pop18
-	i32.const	$push17=, 64
-	i32.and 	$push2=, $4, $pop17
-	br_if   	1, $pop2        # 1: down to label0
+	i32.load	$push22=, 0($1)
+	tee_local	$push21=, $1=, $pop22
+	i64.load	$push20=, 8($pop21):p2align=2
+	tee_local	$push19=, $4=, $pop20
+	i64.store	$drop=, 0($2):p2align=2, $pop19
+	i32.load8_u	$push2=, 4($1)
+	i32.const	$push18=, 64
+	i32.and 	$push3=, $pop2, $pop18
+	br_if   	1, $pop3        # 1: down to label0
 .LBB1_3:                                # %if.end7
 	end_block                       # label1:
-	i64.store	$drop=, 0($0):p2align=2, $5
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push8=, 16
-	i32.add 	$push9=, $3, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i64.store	$drop=, 0($0):p2align=2, $4
+	i32.const	$push11=, 0
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $3, $pop9
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	return
 .LBB1_4:                                # %if.then6
 	end_block                       # label0:
-	i64.load	$push3=, 0($2):p2align=2
-	i64.store	$drop=, 8($3):p2align=2, $pop3
-	i32.const	$push11=, 8
-	i32.add 	$push12=, $3, $pop11
-	call    	bar@FUNCTION, $2, $pop12
+	i64.load	$push4=, 0($2):p2align=2
+	i64.store	$drop=, 8($3):p2align=2, $pop4
+	i32.const	$push12=, 8
+	i32.add 	$push13=, $3, $pop12
+	call    	bar@FUNCTION, $2, $pop13
 	unreachable
 	.endfunc
 .Lfunc_end1:
@@ -76,47 +76,48 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
-	i32.const	$push7=, 16
-	i32.sub 	$push12=, $pop6, $pop7
-	i32.store	$0=, 0($pop8), $pop12
-	i32.const	$push15=, 0
-	i32.load8_u	$1=, cons2+4($pop15)
-	i32.const	$push14=, 0
-	i64.load	$push0=, .Lmain.y($pop14)
-	i64.store	$drop=, 8($0), $pop0
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
+	i32.const	$push9=, 16
+	i32.sub 	$push14=, $pop8, $pop9
+	i32.store	$push19=, __stack_pointer($pop10), $pop14
+	tee_local	$push18=, $0=, $pop19
+	i32.const	$push17=, 0
+	i64.load	$push0=, .Lmain.y($pop17)
+	i64.store	$drop=, 8($pop18), $pop0
 	block
 	block
-	i32.const	$push13=, 64
-	i32.and 	$push1=, $1, $pop13
-	i32.eqz 	$push21=, $pop1
-	br_if   	0, $pop21       # 0: down to label4
+	i32.const	$push16=, 0
+	i32.load8_u	$push1=, cons2+4($pop16)
+	i32.const	$push15=, 64
+	i32.and 	$push2=, $pop1, $pop15
+	i32.eqz 	$push25=, $pop2
+	br_if   	0, $pop25       # 0: down to label4
 # BB#1:                                 # %if.then.i
-	i32.const	$push19=, 0
-	i32.load	$push18=, cons2($pop19)
-	tee_local	$push17=, $1=, $pop18
-	i32.load8_u	$2=, 4($pop17)
-	i64.load	$push2=, 8($1):p2align=2
-	i64.store	$drop=, 8($0), $pop2
-	i32.const	$push16=, 64
-	i32.and 	$push3=, $2, $pop16
-	br_if   	1, $pop3        # 1: down to label3
+	i32.const	$push23=, 0
+	i32.load	$push22=, cons2($pop23)
+	tee_local	$push21=, $1=, $pop22
+	i64.load	$push3=, 8($pop21):p2align=2
+	i64.store	$drop=, 8($0), $pop3
+	i32.load8_u	$push4=, 4($1)
+	i32.const	$push20=, 64
+	i32.and 	$push5=, $pop4, $pop20
+	br_if   	1, $pop5        # 1: down to label3
 .LBB2_2:                                # %foo.exit
 	end_block                       # label4:
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push9=, 16
-	i32.add 	$push10=, $0, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
-	i32.const	$push20=, 0
-	return  	$pop20
+	i32.const	$push13=, 0
+	i32.const	$push11=, 16
+	i32.add 	$push12=, $0, $pop11
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
+	i32.const	$push24=, 0
+	return  	$pop24
 .LBB2_3:                                # %if.then6.i
 	end_block                       # label3:
-	i64.load	$push4=, 8($0)
-	i64.store	$drop=, 0($0):p2align=2, $pop4
+	i64.load	$push6=, 8($0)
+	i64.store	$drop=, 0($0):p2align=2, $pop6
 	call    	bar@FUNCTION, $0, $0
 	unreachable
 	.endfunc
diff --git a/test/torture-s/980424-1.c.s b/test/torture-s/980424-1.c.s
index e39da30c4..99054f5b0 100644
--- a/test/torture-s/980424-1.c.s
+++ b/test/torture-s/980424-1.c.s
@@ -56,11 +56,11 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.const	$push0=, 1
-	i32.store	$drop=, a($pop1), $pop0
+	i32.const	$push0=, 64
+	i32.store	$drop=, i($pop1), $pop0
 	i32.const	$push4=, 0
-	i32.const	$push2=, 64
-	i32.store	$drop=, i($pop4), $pop2
+	i32.const	$push2=, 1
+	i32.store	$drop=, a($pop4), $pop2
 	call    	g@FUNCTION
 	i32.const	$push3=, 0
 	call    	exit@FUNCTION, $pop3
diff --git a/test/torture-s/980505-2.c.s b/test/torture-s/980505-2.c.s
index ac0818144..c99925c9d 100644
--- a/test/torture-s/980505-2.c.s
+++ b/test/torture-s/980505-2.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 147
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/980506-2.c.s b/test/torture-s/980506-2.c.s
index 8b1ef6043..cbc365317 100644
--- a/test/torture-s/980506-2.c.s
+++ b/test/torture-s/980506-2.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/980506-3.c.s b/test/torture-s/980506-3.c.s
index 3c7e0f22b..45eb7b0fc 100644
--- a/test/torture-s/980506-3.c.s
+++ b/test/torture-s/980506-3.c.s
@@ -8,10 +8,10 @@ main:                                   # @main
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %if.else
-	i32.const	$push0=, lookup_table
-	i32.const	$push2=, 4
-	i32.const	$push1=, 257
-	i32.call	$drop=, memset@FUNCTION, $pop0, $pop2, $pop1
+	i32.const	$push2=, lookup_table
+	i32.const	$push1=, 4
+	i32.const	$push0=, 257
+	i32.call	$drop=, memset@FUNCTION, $pop2, $pop1, $pop0
 	i32.const	$push3=, 0
 	call    	exit@FUNCTION, $pop3
 	unreachable
diff --git a/test/torture-s/980526-2.c.s b/test/torture-s/980526-2.c.s
index b106ae684..d02b66858 100644
--- a/test/torture-s/980526-2.c.s
+++ b/test/torture-s/980526-2.c.s
@@ -31,51 +31,51 @@ getname:                                # @getname
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push27=, 13
-	i32.mul 	$push28=, $0, $pop27
-	i32.const	$push8=, 7
-	i32.mul 	$push9=, $0, $pop8
-	i32.const	$push10=, 3
-	i32.add 	$push11=, $pop9, $pop10
+	i32.const	$push17=, 13
+	i32.mul 	$push18=, $0, $pop17
+	i32.const	$push13=, 7
+	i32.mul 	$push14=, $0, $pop13
+	i32.const	$push9=, 3
+	i32.add 	$push15=, $pop14, $pop9
 	i32.const	$push43=, 3
-	i32.shl 	$push12=, $0, $pop43
-	i32.const	$push13=, 4
-	i32.or  	$push14=, $pop12, $pop13
-	i32.mul 	$push30=, $pop11, $pop14
-	i32.add 	$push33=, $pop28, $pop30
-	i32.const	$push0=, 5
-	i32.mul 	$push1=, $0, $pop0
-	i32.const	$push2=, 1
-	i32.add 	$push3=, $pop1, $pop2
-	i32.const	$push4=, 6
+	i32.shl 	$push10=, $0, $pop43
+	i32.const	$push11=, 4
+	i32.or  	$push12=, $pop10, $pop11
+	i32.mul 	$push16=, $pop15, $pop12
+	i32.add 	$push19=, $pop18, $pop16
+	i32.const	$push4=, 5
 	i32.mul 	$push5=, $0, $pop4
-	i32.const	$push6=, 2
+	i32.const	$push6=, 1
 	i32.add 	$push7=, $pop5, $pop6
-	i32.mul 	$push29=, $pop3, $pop7
-	i32.add 	$push34=, $pop33, $pop29
-	i32.const	$push15=, 9
-	i32.mul 	$push16=, $0, $pop15
+	i32.const	$push0=, 6
+	i32.mul 	$push1=, $0, $pop0
+	i32.const	$push2=, 2
+	i32.add 	$push3=, $pop1, $pop2
+	i32.mul 	$push8=, $pop7, $pop3
+	i32.add 	$push20=, $pop19, $pop8
+	i32.const	$push24=, 9
+	i32.mul 	$push25=, $0, $pop24
 	i32.const	$push42=, 5
-	i32.add 	$push17=, $pop16, $pop42
-	i32.const	$push18=, 10
-	i32.mul 	$push19=, $0, $pop18
-	i32.const	$push41=, 5
-	i32.add 	$push20=, $pop19, $pop41
-	i32.mul 	$push31=, $pop17, $pop20
-	i32.add 	$push35=, $pop34, $pop31
-	i32.const	$push21=, 11
+	i32.add 	$push26=, $pop25, $pop42
+	i32.const	$push21=, 10
 	i32.mul 	$push22=, $0, $pop21
+	i32.const	$push41=, 5
+	i32.add 	$push23=, $pop22, $pop41
+	i32.mul 	$push27=, $pop26, $pop23
+	i32.add 	$push28=, $pop20, $pop27
+	i32.const	$push32=, 11
+	i32.mul 	$push33=, $0, $pop32
 	i32.const	$push40=, 5
-	i32.add 	$push23=, $pop22, $pop40
-	i32.const	$push24=, 12
-	i32.mul 	$push25=, $0, $pop24
+	i32.add 	$push34=, $pop33, $pop40
+	i32.const	$push29=, 12
+	i32.mul 	$push30=, $0, $pop29
 	i32.const	$push39=, 5
-	i32.add 	$push26=, $pop25, $pop39
-	i32.mul 	$push32=, $pop23, $pop26
-	i32.add 	$push36=, $pop35, $pop32
+	i32.add 	$push31=, $pop30, $pop39
+	i32.mul 	$push35=, $pop34, $pop31
+	i32.add 	$push36=, $pop28, $pop35
 	i32.const	$push38=, 5
 	i32.add 	$push37=, $pop36, $pop38
-	return  	$pop37
+                                        # fallthrough-return: $pop37
 	.endfunc
 .Lfunc_end1:
 	.size	getname, .Lfunc_end1-getname
@@ -88,13 +88,13 @@ sys_mknod:                              # @sys_mknod
 	.param  	i32, i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
-	i32.shl 	$push1=, $2, $pop0
-	i32.const	$push2=, -4194304
-	i32.and 	$push3=, $pop1, $pop2
-	i32.const	$push4=, 255
-	i32.and 	$push5=, $2, $pop4
-	i32.or  	$push6=, $pop3, $pop5
+	i32.const	$push2=, 14
+	i32.shl 	$push3=, $2, $pop2
+	i32.const	$push4=, -4194304
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push0=, 255
+	i32.and 	$push1=, $2, $pop0
+	i32.or  	$push6=, $pop5, $pop1
 	call    	do_mknod@FUNCTION, $2, $2, $pop6
 	unreachable
 	.endfunc
@@ -109,9 +109,9 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, .L.str
-	i32.const	$push1=, 305419896
-	i32.call	$drop=, sys_mknod@FUNCTION, $pop0, $0, $pop1
+	i32.const	$push1=, .L.str
+	i32.const	$push0=, 305419896
+	i32.call	$drop=, sys_mknod@FUNCTION, $pop1, $0, $pop0
 	unreachable
 	.endfunc
 .Lfunc_end3:
diff --git a/test/torture-s/980526-3.c.s b/test/torture-s/980526-3.c.s
index b463f0e91..f2718641a 100644
--- a/test/torture-s/980526-3.c.s
+++ b/test/torture-s/980526-3.c.s
@@ -9,7 +9,7 @@ compare:                                # @compare
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.ne  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	compare, .Lfunc_end0-compare
diff --git a/test/torture-s/980602-2.c.s b/test/torture-s/980602-2.c.s
index 1eec9311d..cc3097035 100644
--- a/test/torture-s/980602-2.c.s
+++ b/test/torture-s/980602-2.c.s
@@ -14,16 +14,16 @@ main:                                   # @main
 	tee_local	$push9=, $0=, $pop10
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop9, $pop2
-	i32.const	$push0=, 1073741823
-	i32.and 	$push4=, $pop3, $pop0
-	i32.const	$push5=, -1073741824
-	i32.and 	$push6=, $0, $pop5
-	i32.or  	$push7=, $pop4, $pop6
-	i32.store	$drop=, t($pop12), $pop7
+	i32.const	$push4=, 1073741823
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push0=, -1073741824
+	i32.and 	$push1=, $0, $pop0
+	i32.or  	$push6=, $pop5, $pop1
+	i32.store	$drop=, t($pop12), $pop6
 	block
 	i32.const	$push8=, 1073741823
-	i32.and 	$push1=, $0, $pop8
-	br_if   	0, $pop1        # 0: down to label0
+	i32.and 	$push7=, $0, $pop8
+	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %if.then
 	i32.const	$push13=, 0
 	call    	exit@FUNCTION, $pop13
diff --git a/test/torture-s/980604-1.c.s b/test/torture-s/980604-1.c.s
index ad403cddf..8d038a1d9 100644
--- a/test/torture-s/980604-1.c.s
+++ b/test/torture-s/980604-1.c.s
@@ -8,14 +8,14 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push0=, c
-	i32.const	$push1=, d
+	i32.const	$push4=, c
+	i32.const	$push3=, d
 	i32.const	$push8=, 0
-	i32.load	$push2=, a($pop8)
+	i32.load	$push1=, a($pop8)
 	i32.const	$push7=, 0
-	i32.load	$push3=, b($pop7)
-	i32.lt_s	$push4=, $pop2, $pop3
-	i32.select	$push5=, $pop0, $pop1, $pop4
+	i32.load	$push0=, b($pop7)
+	i32.lt_s	$push2=, $pop1, $pop0
+	i32.select	$push5=, $pop4, $pop3, $pop2
 	i32.load	$push6=, 0($pop5)
 	br_if   	0, $pop6        # 0: down to label0
 # BB#1:                                 # %if.end
diff --git a/test/torture-s/980605-1.c.s b/test/torture-s/980605-1.c.s
index 9c69b90e2..427e5d13e 100644
--- a/test/torture-s/980605-1.c.s
+++ b/test/torture-s/980605-1.c.s
@@ -16,13 +16,13 @@ f2:                                     # @f2
 	i32.const	$push1=, 10
 	i32.add 	$push2=, $pop9, $pop1
 	i32.store	$drop=, x($pop0), $pop2
-	i32.trunc_u/f64	$push3=, $0
+	i32.trunc_u/f64	$push4=, $0
 	i32.const	$push8=, 10
-	i32.mul 	$push4=, $1, $pop8
-	i32.add 	$push5=, $pop3, $pop4
+	i32.mul 	$push3=, $1, $pop8
+	i32.add 	$push5=, $pop4, $pop3
 	i32.const	$push6=, 45
 	i32.add 	$push7=, $pop5, $pop6
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	f2, .Lfunc_end0-f2
@@ -42,7 +42,8 @@ getval:                                 # @getval
 	i32.const	$push1=, 1
 	i32.add 	$push2=, $pop3, $pop1
 	i32.store	$drop=, x($pop0), $pop2
-	return  	$0
+	copy_local	$push6=, $0
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	getval, .Lfunc_end1-getval
@@ -54,12 +55,12 @@ getval:                                 # @getval
 f:                                      # @f
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
 	i32.const	$push13=, 16
 	i32.sub 	$push18=, $pop12, $pop13
-	i32.store	$0=, 0($pop14), $pop18
+	i32.store	$0=, __stack_pointer($pop14), $pop18
 	i32.const	$push0=, 0
 	i32.const	$push23=, 0
 	i32.load	$push22=, x($pop23)
@@ -82,10 +83,10 @@ f:                                      # @f
 	i32.ne  	$push10=, $1, $pop9
 	br_if   	0, $pop10       # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push17=, __stack_pointer
+	i32.const	$push17=, 0
 	i32.const	$push15=, 16
 	i32.add 	$push16=, $0, $pop15
-	i32.store	$drop=, 0($pop17), $pop16
+	i32.store	$drop=, __stack_pointer($pop17), $pop16
 	return
 .LBB2_2:                                # %if.then
 	end_block                       # label0:
diff --git a/test/torture-s/980608-1.c.s b/test/torture-s/980608-1.c.s
index 6a187ba90..e63a370ff 100644
--- a/test/torture-s/980608-1.c.s
+++ b/test/torture-s/980608-1.c.s
@@ -7,7 +7,7 @@
 f1:                                     # @f1
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -20,17 +20,18 @@ debug:                                  # @debug
 	.param  	i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push33=, __stack_pointer
-	i32.const	$push30=, __stack_pointer
-	i32.load	$push31=, 0($pop30)
+	i32.const	$push33=, 0
+	i32.const	$push30=, 0
+	i32.load	$push31=, __stack_pointer($pop30)
 	i32.const	$push32=, 16
 	i32.sub 	$push37=, $pop31, $pop32
-	i32.store	$4=, 0($pop33), $pop37
+	i32.store	$push41=, __stack_pointer($pop33), $pop37
+	tee_local	$push40=, $4=, $pop41
 	i32.store	$push39=, 12($4), $1
 	tee_local	$push38=, $1=, $pop39
 	i32.const	$push0=, 4
 	i32.add 	$push1=, $pop38, $pop0
-	i32.store	$2=, 12($4), $pop1
+	i32.store	$2=, 12($pop40), $pop1
 	block
 	i32.load	$push2=, 0($1)
 	i32.const	$push3=, 101
@@ -77,10 +78,10 @@ debug:                                  # @debug
 	i32.ne  	$push29=, $pop27, $pop28
 	br_if   	0, $pop29       # 0: down to label0
 # BB#6:                                 # %if.end26
-	i32.const	$push36=, __stack_pointer
+	i32.const	$push36=, 0
 	i32.const	$push34=, 16
 	i32.add 	$push35=, $4, $pop34
-	i32.store	$drop=, 0($pop36), $pop35
+	i32.store	$drop=, __stack_pointer($pop36), $pop35
 	return
 .LBB1_7:                                # %if.then25
 	end_block                       # label0:
@@ -98,12 +99,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 32
 	i32.sub 	$push10=, $pop7, $pop8
-	i32.store	$push12=, 0($pop9), $pop10
+	i32.store	$push12=, __stack_pointer($pop9), $pop10
 	tee_local	$push11=, $0=, $pop12
 	i32.const	$push0=, 16
 	i32.add 	$push1=, $pop11, $pop0
diff --git a/test/torture-s/980612-1.c.s b/test/torture-s/980612-1.c.s
index 0e418e916..4e916c082 100644
--- a/test/torture-s/980612-1.c.s
+++ b/test/torture-s/980612-1.c.s
@@ -8,7 +8,7 @@ g:                                      # @g
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, f
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -21,7 +21,7 @@ h:                                      # @h
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, -1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	h, .Lfunc_end1-h
@@ -32,26 +32,25 @@ h:                                      # @h
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, 0
-	i32.load8_u	$0=, f($pop6)
-	i32.const	$push5=, 0
+	i32.const	$push7=, 0
 	i32.const	$push0=, 255
-	i32.store8	$drop=, f+1($pop5), $pop0
+	i32.store8	$drop=, f+1($pop7), $pop0
 	block
-	i32.const	$push1=, 111
-	i32.and 	$push2=, $0, $pop1
-	i32.const	$push3=, 2
-	i32.gt_u	$push4=, $pop2, $pop3
-	br_if   	0, $pop4        # 0: down to label0
+	i32.const	$push6=, 0
+	i32.load8_u	$push1=, f($pop6)
+	i32.const	$push2=, 111
+	i32.and 	$push3=, $pop1, $pop2
+	i32.const	$push4=, 2
+	i32.gt_u	$push5=, $pop3, $pop4
+	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %if.then
 	call    	abort@FUNCTION
 	unreachable
 .LBB2_2:                                # %if.end
 	end_block                       # label0:
-	i32.const	$push7=, 0
-	call    	exit@FUNCTION, $pop7
+	i32.const	$push8=, 0
+	call    	exit@FUNCTION, $pop8
 	unreachable
 	.endfunc
 .Lfunc_end2:
diff --git a/test/torture-s/980617-1.c.s b/test/torture-s/980617-1.c.s
index 4aba3bd8c..7ba27be6b 100644
--- a/test/torture-s/980617-1.c.s
+++ b/test/torture-s/980617-1.c.s
@@ -32,12 +32,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push8=, $pop3, $pop4
-	i32.store	$push10=, 0($pop5), $pop8
+	i32.store	$push10=, __stack_pointer($pop5), $pop8
 	tee_local	$push9=, $0=, $pop10
 	i32.const	$push0=, 196625
 	i32.store	$drop=, 12($pop9), $pop0
diff --git a/test/torture-s/980701-1.c.s b/test/torture-s/980701-1.c.s
index 838a3bb45..d33aa9a3d 100644
--- a/test/torture-s/980701-1.c.s
+++ b/test/torture-s/980701-1.c.s
@@ -10,7 +10,7 @@ ns_name_skip:                           # @ns_name_skip
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
 	i32.store	$push0=, 0($0), $pop1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	ns_name_skip, .Lfunc_end0-ns_name_skip
@@ -25,7 +25,7 @@ dn_skipname:                            # @dn_skipname
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.sub 	$push1=, $pop0, $0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	dn_skipname, .Lfunc_end1-dn_skipname
diff --git a/test/torture-s/980707-1.c.s b/test/torture-s/980707-1.c.s
index 1cea106f1..eedd4c0f6 100644
--- a/test/torture-s/980707-1.c.s
+++ b/test/torture-s/980707-1.c.s
@@ -9,74 +9,68 @@ buildargv:                              # @buildargv
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
+	i32.const	$2=, 0
 .LBB0_1:                                # %while.cond1
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_5 Depth 2
+	loop                            # label0:
 	block
-	loop                            # label1:
-	block
-	i32.load8_u	$push11=, 0($0)
-	tee_local	$push10=, $2=, $pop11
-	i32.const	$push9=, 32
-	i32.ne  	$push1=, $pop10, $pop9
-	br_if   	0, $pop1        # 0: down to label3
+	i32.load8_u	$push10=, 0($0)
+	tee_local	$push9=, $1=, $pop10
+	i32.const	$push8=, 32
+	i32.ne  	$push0=, $pop9, $pop8
+	br_if   	0, $pop0        # 0: down to label2
 # BB#2:                                 # %while.body3
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push8=, 1
-	i32.add 	$0=, $0, $pop8
-	br      	1               # 1: up to label1
+	i32.const	$push7=, 1
+	i32.add 	$0=, $0, $pop7
+	br      	1               # 1: up to label0
 .LBB0_3:                                # %while.cond1
                                         #   in Loop: Header=BB0_1 Depth=1
-	end_block                       # label3:
-	i32.eqz 	$push20=, $2
-	br_if   	2, $pop20       # 2: down to label0
+	end_block                       # label2:
+	i32.eqz 	$push19=, $1
+	br_if   	1, $pop19       # 1: down to label1
 # BB#4:                                 # %if.end
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push13=, 2
-	i32.shl 	$push2=, $1, $pop13
-	i32.store	$drop=, buildargv.arglist($pop2), $0
-	i32.const	$push12=, 1
-	i32.add 	$1=, $1, $pop12
+	i32.const	$push12=, 2
+	i32.shl 	$push1=, $2, $pop12
+	i32.store	$drop=, buildargv.arglist($pop1), $0
+	i32.const	$push11=, 1
+	i32.add 	$2=, $2, $pop11
 .LBB0_5:                                # %while.cond7
                                         #   Parent Loop BB0_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
-	loop                            # label4:
-	i32.load8_u	$push16=, 0($0)
-	tee_local	$push15=, $2=, $pop16
-	i32.eqz 	$push21=, $pop15
-	br_if   	3, $pop21       # 3: down to label2
+	loop                            # label3:
+	i32.load8_u	$push15=, 0($0)
+	tee_local	$push14=, $1=, $pop15
+	i32.eqz 	$push20=, $pop14
+	br_if   	3, $pop20       # 3: down to label1
 # BB#6:                                 # %while.cond7
                                         #   in Loop: Header=BB0_5 Depth=2
-	i32.const	$push17=, 32
-	i32.eq  	$push3=, $2, $pop17
-	br_if   	1, $pop3        # 1: down to label5
+	i32.const	$push16=, 32
+	i32.eq  	$push2=, $1, $pop16
+	br_if   	1, $pop2        # 1: down to label4
 # BB#7:                                 # %while.body14
                                         #   in Loop: Header=BB0_5 Depth=2
-	i32.const	$push14=, 1
-	i32.add 	$0=, $0, $pop14
-	br      	0               # 0: up to label4
+	i32.const	$push13=, 1
+	i32.add 	$0=, $0, $pop13
+	br      	0               # 0: up to label3
 .LBB0_8:                                # %if.end21
                                         #   in Loop: Header=BB0_1 Depth=1
-	end_loop                        # label5:
-	i32.const	$push19=, 0
-	i32.store8	$drop=, 0($0), $pop19
-	i32.const	$push18=, 1
-	i32.add 	$push0=, $0, $pop18
-	copy_local	$0=, $pop0
-	copy_local	$1=, $1
-	br      	0               # 0: up to label1
-.LBB0_9:
-	end_loop                        # label2:
-	copy_local	$1=, $1
-.LBB0_10:                               # %while.end23
-	end_block                       # label0:
-	i32.const	$push4=, 2
-	i32.shl 	$push5=, $1, $pop4
-	i32.const	$push7=, 0
-	i32.store	$drop=, buildargv.arglist($pop5), $pop7
+	end_loop                        # label4:
+	i32.const	$push18=, 0
+	i32.store8	$drop=, 0($0), $pop18
+	i32.const	$push17=, 1
+	i32.add 	$0=, $0, $pop17
+	br      	0               # 0: up to label0
+.LBB0_9:                                # %while.end23
+	end_loop                        # label1:
+	i32.const	$push3=, 2
+	i32.shl 	$push4=, $2, $pop3
+	i32.const	$push5=, 0
+	i32.store	$drop=, buildargv.arglist($pop4), $pop5
 	i32.const	$push6=, buildargv.arglist
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	buildargv, .Lfunc_end0-buildargv
@@ -89,107 +83,101 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push19=, __stack_pointer
-	i32.const	$push16=, __stack_pointer
-	i32.load	$push17=, 0($pop16)
-	i32.const	$push18=, 256
-	i32.sub 	$push20=, $pop17, $pop18
-	i32.store	$push24=, 0($pop19), $pop20
-	tee_local	$push23=, $0=, $pop24
-	i32.const	$push22=, 0
-	i32.load8_u	$push1=, .L.str+4($pop22)
-	i32.store8	$drop=, 4($pop23), $pop1
+	i32.const	$push18=, 0
+	i32.const	$push15=, 0
+	i32.load	$push16=, __stack_pointer($pop15)
+	i32.const	$push17=, 256
+	i32.sub 	$push19=, $pop16, $pop17
+	i32.store	$push23=, __stack_pointer($pop18), $pop19
+	tee_local	$push22=, $0=, $pop23
 	i32.const	$push21=, 0
-	i32.load	$push2=, .L.str($pop21):p2align=0
-	i32.store	$drop=, 0($0), $pop2
+	i32.load8_u	$push0=, .L.str+4($pop21)
+	i32.store8	$drop=, 4($pop22), $pop0
+	i32.const	$push20=, 0
+	i32.load	$push1=, .L.str($pop20):p2align=0
+	i32.store	$drop=, 0($0), $pop1
 	copy_local	$0=, $0
-	i32.const	$1=, 0
+	i32.const	$2=, 0
 .LBB1_1:                                # %while.cond1.i
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB1_5 Depth 2
+	loop                            # label5:
 	block
-	loop                            # label7:
-	block
-	i32.load8_u	$push28=, 0($0)
-	tee_local	$push27=, $2=, $pop28
-	i32.const	$push26=, 32
-	i32.ne  	$push3=, $pop27, $pop26
-	br_if   	0, $pop3        # 0: down to label9
+	i32.load8_u	$push27=, 0($0)
+	tee_local	$push26=, $1=, $pop27
+	i32.const	$push25=, 32
+	i32.ne  	$push2=, $pop26, $pop25
+	br_if   	0, $pop2        # 0: down to label7
 # BB#2:                                 # %while.body3.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push25=, 1
-	i32.add 	$0=, $0, $pop25
-	br      	1               # 1: up to label7
+	i32.const	$push24=, 1
+	i32.add 	$0=, $0, $pop24
+	br      	1               # 1: up to label5
 .LBB1_3:                                # %while.cond1.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	end_block                       # label9:
-	i32.eqz 	$push41=, $2
-	br_if   	2, $pop41       # 2: down to label6
+	end_block                       # label7:
+	i32.eqz 	$push40=, $1
+	br_if   	1, $pop40       # 1: down to label6
 # BB#4:                                 # %if.end.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push30=, 2
-	i32.shl 	$push4=, $1, $pop30
-	i32.store	$drop=, buildargv.arglist($pop4), $0
-	i32.const	$push29=, 1
-	i32.add 	$2=, $1, $pop29
+	i32.const	$push29=, 2
+	i32.shl 	$push3=, $2, $pop29
+	i32.store	$drop=, buildargv.arglist($pop3), $0
+	i32.const	$push28=, 1
+	i32.add 	$2=, $2, $pop28
 .LBB1_5:                                # %while.cond7.i
                                         #   Parent Loop BB1_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
-	loop                            # label10:
-	i32.load8_u	$push34=, 0($0)
-	tee_local	$push33=, $1=, $pop34
-	i32.const	$push32=, 32
-	i32.eq  	$push5=, $pop33, $pop32
-	br_if   	1, $pop5        # 1: down to label11
+	loop                            # label8:
+	i32.load8_u	$push33=, 0($0)
+	tee_local	$push32=, $1=, $pop33
+	i32.const	$push31=, 32
+	i32.eq  	$push4=, $pop32, $pop31
+	br_if   	1, $pop4        # 1: down to label9
 # BB#6:                                 # %while.cond7.i
                                         #   in Loop: Header=BB1_5 Depth=2
-	i32.eqz 	$push42=, $1
-	br_if   	3, $pop42       # 3: down to label8
+	i32.eqz 	$push41=, $1
+	br_if   	3, $pop41       # 3: down to label6
 # BB#7:                                 # %while.body14.i
                                         #   in Loop: Header=BB1_5 Depth=2
-	i32.const	$push31=, 1
-	i32.add 	$0=, $0, $pop31
-	br      	0               # 0: up to label10
+	i32.const	$push30=, 1
+	i32.add 	$0=, $0, $pop30
+	br      	0               # 0: up to label8
 .LBB1_8:                                # %if.end21.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	end_loop                        # label11:
-	i32.const	$push36=, 0
-	i32.store8	$drop=, 0($0), $pop36
-	i32.const	$push35=, 1
-	i32.add 	$push0=, $0, $pop35
-	copy_local	$0=, $pop0
-	copy_local	$1=, $2
-	br      	0               # 0: up to label7
-.LBB1_9:
-	end_loop                        # label8:
-	copy_local	$1=, $2
-.LBB1_10:                               # %buildargv.exit
-	end_block                       # label6:
+	end_loop                        # label9:
+	i32.const	$push35=, 0
+	i32.store8	$drop=, 0($0), $pop35
+	i32.const	$push34=, 1
+	i32.add 	$0=, $0, $pop34
+	br      	0               # 0: up to label5
+.LBB1_9:                                # %buildargv.exit
+	end_loop                        # label6:
 	block
-	i32.const	$push6=, 2
-	i32.shl 	$push7=, $1, $pop6
-	i32.const	$push8=, 0
-	i32.store	$push38=, buildargv.arglist($pop7), $pop8
-	tee_local	$push37=, $0=, $pop38
-	i32.load	$push9=, buildargv.arglist($pop37)
-	i32.const	$push10=, .L.str.1
-	i32.call	$push11=, strcmp@FUNCTION, $pop9, $pop10
-	br_if   	0, $pop11       # 0: down to label12
-# BB#11:                                # %if.end
-	i32.load	$push12=, buildargv.arglist+4($0)
-	i32.const	$push13=, .L.str.2
-	i32.call	$push14=, strcmp@FUNCTION, $pop12, $pop13
-	br_if   	0, $pop14       # 0: down to label12
-# BB#12:                                # %if.end8
+	i32.const	$push5=, 2
+	i32.shl 	$push6=, $2, $pop5
+	i32.const	$push7=, 0
+	i32.store	$push37=, buildargv.arglist($pop6), $pop7
+	tee_local	$push36=, $0=, $pop37
+	i32.load	$push8=, buildargv.arglist($pop36)
+	i32.const	$push9=, .L.str.1
+	i32.call	$push10=, strcmp@FUNCTION, $pop8, $pop9
+	br_if   	0, $pop10       # 0: down to label10
+# BB#10:                                # %if.end
+	i32.load	$push11=, buildargv.arglist+4($0)
+	i32.const	$push12=, .L.str.2
+	i32.call	$push13=, strcmp@FUNCTION, $pop11, $pop12
+	br_if   	0, $pop13       # 0: down to label10
+# BB#11:                                # %if.end8
+	i32.const	$push38=, 0
+	i32.load	$push14=, buildargv.arglist+8($pop38)
+	br_if   	0, $pop14       # 0: down to label10
+# BB#12:                                # %if.end11
 	i32.const	$push39=, 0
-	i32.load	$push15=, buildargv.arglist+8($pop39)
-	br_if   	0, $pop15       # 0: down to label12
-# BB#13:                                # %if.end11
-	i32.const	$push40=, 0
-	call    	exit@FUNCTION, $pop40
+	call    	exit@FUNCTION, $pop39
 	unreachable
-.LBB1_14:                               # %if.then10
-	end_block                       # label12:
+.LBB1_13:                               # %if.then10
+	end_block                       # label10:
 	call    	abort@FUNCTION
 	unreachable
 	.endfunc
diff --git a/test/torture-s/980716-1.c.s b/test/torture-s/980716-1.c.s
index e5bc27091..67e0e9bb7 100644
--- a/test/torture-s/980716-1.c.s
+++ b/test/torture-s/980716-1.c.s
@@ -8,38 +8,38 @@ stub:                                   # @stub
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push8=, $pop3, $pop4
 	tee_local	$push7=, $6=, $pop8
 	i32.store	$push6=, 12($pop7), $1
-	tee_local	$push5=, $5=, $pop6
-	copy_local	$4=, $pop5
+	tee_local	$push5=, $2=, $pop6
+	copy_local	$5=, $pop5
 .LBB0_1:                                # %while.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	i32.const	$push9=, 4
-	i32.add 	$push0=, $4, $pop9
-	i32.store	$2=, 12($6), $pop0
-	i32.load	$3=, 0($4)
-	copy_local	$4=, $2
-	br_if   	0, $3           # 0: up to label0
+	i32.add 	$push0=, $5, $pop9
+	i32.store	$3=, 12($6), $pop0
+	i32.load	$4=, 0($5)
+	copy_local	$5=, $3
+	br_if   	0, $4           # 0: up to label0
 # BB#2:                                 # %while.end
 	end_loop                        # label1:
-	i32.store	$drop=, 12($6), $5
+	i32.store	$drop=, 12($6), $2
 .LBB0_3:                                # %while.cond.1
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
 	i32.const	$push10=, 4
 	i32.add 	$push1=, $1, $pop10
-	i32.store	$4=, 12($6), $pop1
-	i32.load	$2=, 0($1)
-	copy_local	$1=, $4
-	br_if   	0, $2           # 0: up to label2
+	i32.store	$5=, 12($6), $pop1
+	i32.load	$3=, 0($1)
+	copy_local	$1=, $5
+	br_if   	0, $3           # 0: up to label2
 # BB#4:                                 # %while.end.1
 	end_loop                        # label3:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	stub, .Lfunc_end0-stub
@@ -52,12 +52,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push8=, $pop5, $pop6
-	i32.store	$push10=, 0($pop7), $pop8
+	i32.store	$push10=, __stack_pointer($pop7), $pop8
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push0=, 0
 	i32.store	$0=, 12($pop9), $pop0
diff --git a/test/torture-s/981001-1.c.s b/test/torture-s/981001-1.c.s
index 4e1f31506..426d2e5e4 100644
--- a/test/torture-s/981001-1.c.s
+++ b/test/torture-s/981001-1.c.s
@@ -21,31 +21,30 @@ sub:                                    # @sub
 	i32.and 	$push2=, $0, $pop13
 	br_if   	1, $pop2        # 1: down to label0
 # BB#2:                                 # %if.then2
+	i32.call	$push17=, sub@FUNCTION, $1
+	tee_local	$push16=, $0=, $pop17
 	i32.const	$push7=, -1
 	i32.add 	$push8=, $1, $pop7
 	i32.call	$push9=, sub@FUNCTION, $pop8
-	i32.const	$push17=, 1
-	i32.shl 	$push10=, $pop9, $pop17
-	i32.call	$push16=, sub@FUNCTION, $1
-	tee_local	$push15=, $0=, $pop16
-	i32.add 	$push11=, $pop10, $pop15
-	i32.mul 	$push12=, $pop11, $0
+	i32.const	$push15=, 1
+	i32.shl 	$push10=, $pop9, $pop15
+	i32.add 	$push11=, $0, $pop10
+	i32.mul 	$push12=, $pop16, $pop11
 	return  	$pop12
 .LBB0_3:                                # %cleanup
 	end_block                       # label1:
 	return  	$0
 .LBB0_4:                                # %if.else
 	end_block                       # label0:
-	i32.call	$push22=, sub@FUNCTION, $1
-	tee_local	$push21=, $0=, $pop22
-	i32.mul 	$push5=, $pop21, $0
 	i32.const	$push20=, 1
 	i32.add 	$push3=, $1, $pop20
-	i32.call	$push19=, sub@FUNCTION, $pop3
-	tee_local	$push18=, $0=, $pop19
-	i32.mul 	$push4=, $pop18, $0
+	i32.call	$0=, sub@FUNCTION, $pop3
+	i32.call	$push19=, sub@FUNCTION, $1
+	tee_local	$push18=, $1=, $pop19
+	i32.mul 	$push5=, $pop18, $1
+	i32.mul 	$push4=, $0, $0
 	i32.add 	$push6=, $pop5, $pop4
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	sub, .Lfunc_end0-sub
diff --git a/test/torture-s/981019-1.c.s b/test/torture-s/981019-1.c.s
index f17967244..928a72452 100644
--- a/test/torture-s/981019-1.c.s
+++ b/test/torture-s/981019-1.c.s
@@ -10,8 +10,8 @@ ff:                                     # @ff
 # BB#0:                                 # %entry
 	block
 	block
-	i32.eqz 	$push5=, $0
-	br_if   	0, $pop5        # 0: down to label1
+	i32.eqz 	$push3=, $0
+	br_if   	0, $pop3        # 0: down to label1
 # BB#1:                                 # %entry
 	br_if   	1, $2           # 1: down to label0
 .LBB0_2:                                # %while.cond.preheader
@@ -22,24 +22,23 @@ ff:                                     # @ff
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label3:
-	copy_local	$push4=, $0
-	tee_local	$push3=, $3=, $pop4
-	i32.eqz 	$0=, $pop3
-	br_if   	2, $3           # 2: down to label2
+	i32.eqz 	$3=, $0
+	br_if   	2, $0           # 2: down to label2
 # BB#4:                                 # %while.body
                                         #   in Loop: Header=BB0_3 Depth=1
-	i32.eqz 	$push6=, $2
-	br_if   	0, $pop6        # 0: up to label3
+	copy_local	$0=, $3
+	i32.eqz 	$push4=, $2
+	br_if   	0, $pop4        # 0: up to label3
 # BB#5:                                 # %land.lhs.true
 	end_loop                        # label4:
 	i32.const	$push2=, 0
-	i32.store	$drop=, f3.x($pop2), $0
+	i32.store	$drop=, f3.x($pop2), $3
 	i32.call	$drop=, f2@FUNCTION
 	unreachable
 .LBB0_6:                                # %while.end
 	end_block                       # label2:
 	i32.const	$push1=, 0
-	i32.store	$drop=, f3.x($pop1), $0
+	i32.store	$drop=, f3.x($pop1), $3
 	br_if   	0, $2           # 0: down to label0
 # BB#7:                                 # %if.end16
 	return
@@ -75,7 +74,7 @@ f3:                                     # @f3
 	i32.load	$push2=, f3.x($pop4)
 	i32.eqz 	$push3=, $pop2
 	i32.store	$push0=, f3.x($pop1), $pop3
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
@@ -102,21 +101,21 @@ main:                                   # @main
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.load	$0=, f3.x($pop0)
+	i32.load	$1=, f3.x($pop0)
 .LBB4_1:                                # %while.cond.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label5:
-	copy_local	$push3=, $0
-	tee_local	$push2=, $1=, $pop3
-	i32.eqz 	$0=, $pop2
-	i32.eqz 	$push5=, $1
+	copy_local	$push3=, $1
+	tee_local	$push2=, $0=, $pop3
+	i32.eqz 	$1=, $pop2
+	i32.eqz 	$push5=, $0
 	br_if   	0, $pop5        # 0: up to label5
 # BB#2:                                 # %ff.exit
 	end_loop                        # label6:
 	i32.const	$push1=, 0
-	i32.store	$drop=, f3.x($pop1), $0
+	i32.store	$drop=, f3.x($pop1), $1
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end4:
 	.size	main, .Lfunc_end4-main
diff --git a/test/torture-s/981130-1.c.s b/test/torture-s/981130-1.c.s
index a7ec62e50..2b1a970d3 100644
--- a/test/torture-s/981130-1.c.s
+++ b/test/torture-s/981130-1.c.s
@@ -28,16 +28,14 @@ check:                                  # @check
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push1=, 0
 	i32.const	$push5=, 0
-	i64.load	$push4=, s2($pop5)
-	tee_local	$push3=, $0=, $pop4
-	i64.store	$drop=, s1($pop0), $pop3
-	i32.wrap/i64	$push1=, $0
-	i32.const	$push2=, 1
-	call    	check@FUNCTION, $pop1, $pop2
+	i64.load	$push2=, s2($pop5)
+	i64.store	$push0=, s1($pop1), $pop2
+	i32.wrap/i64	$push3=, $pop0
+	i32.const	$push4=, 1
+	call    	check@FUNCTION, $pop3, $pop4
 	unreachable
 	.endfunc
 .Lfunc_end1:
diff --git a/test/torture-s/981206-1.c.s b/test/torture-s/981206-1.c.s
index 734250f22..e7253d3ab 100644
--- a/test/torture-s/981206-1.c.s
+++ b/test/torture-s/981206-1.c.s
@@ -6,12 +6,12 @@
 	.type	foo,@function
 foo:                                    # @foo
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
+	i32.const	$push2=, 0
 	i32.const	$push3=, 0
-	i32.const	$push2=, 1
-	i32.store8	$push0=, x($pop3), $pop2
-	i32.store8	$drop=, y($pop1), $pop0
-	return
+	i32.const	$push1=, 1
+	i32.store8	$push0=, y($pop3), $pop1
+	i32.store8	$drop=, x($pop2), $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -26,8 +26,8 @@ main:                                   # @main
 	i32.const	$push2=, 0
 	i32.const	$push4=, 0
 	i32.const	$push1=, 1
-	i32.store8	$push0=, x($pop4), $pop1
-	i32.store8	$drop=, y($pop2), $pop0
+	i32.store8	$push0=, y($pop4), $pop1
+	i32.store8	$drop=, x($pop2), $pop0
 	i32.const	$push3=, 0
 	call    	exit@FUNCTION, $pop3
 	unreachable
diff --git a/test/torture-s/990106-1.c.s b/test/torture-s/990106-1.c.s
index 9665f7905..591edfe3f 100644
--- a/test/torture-s/990106-1.c.s
+++ b/test/torture-s/990106-1.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push1=, 97
 	i32.store8	$push0=, 0($0), $pop1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/990106-2.c.s b/test/torture-s/990106-2.c.s
index 12b877a04..430ca1426 100644
--- a/test/torture-s/990106-2.c.s
+++ b/test/torture-s/990106-2.c.s
@@ -12,12 +12,13 @@ calc_mp:                                # @calc_mp
 	i32.const	$push0=, -1
 	i32.rem_u	$push1=, $pop0, $0
 	i32.const	$push2=, 1
-	i32.add 	$1=, $pop1, $pop2
+	i32.add 	$push8=, $pop1, $pop2
+	tee_local	$push7=, $1=, $pop8
 	i32.const	$push4=, 0
 	i32.gt_u	$push3=, $1, $0
 	i32.select	$push5=, $0, $pop4, $pop3
-	i32.sub 	$push6=, $1, $pop5
-	return  	$pop6
+	i32.sub 	$push6=, $pop7, $pop5
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	calc_mp, .Lfunc_end0-calc_mp
diff --git a/test/torture-s/990117-1.c.s b/test/torture-s/990117-1.c.s
index 1e111fcff..6703d91e8 100644
--- a/test/torture-s/990117-1.c.s
+++ b/test/torture-s/990117-1.c.s
@@ -8,14 +8,14 @@ foo:                                    # @foo
 	.param  	i32, i32, i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	f64.convert_s/i32	$push0=, $0
-	f64.convert_s/i32	$push1=, $1
-	f64.div 	$push2=, $pop0, $pop1
-	f64.convert_s/i32	$push3=, $2
-	f64.convert_s/i32	$push4=, $3
-	f64.div 	$push5=, $pop3, $pop4
-	f64.lt  	$push6=, $pop2, $pop5
-	return  	$pop6
+	f64.convert_s/i32	$push4=, $0
+	f64.convert_s/i32	$push3=, $1
+	f64.div 	$push5=, $pop4, $pop3
+	f64.convert_s/i32	$push1=, $2
+	f64.convert_s/i32	$push0=, $3
+	f64.div 	$push2=, $pop1, $pop0
+	f64.lt  	$push6=, $pop5, $pop2
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -28,7 +28,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/990127-1.c.s b/test/torture-s/990127-1.c.s
index 5f666fa00..162fa85ca 100644
--- a/test/torture-s/990127-1.c.s
+++ b/test/torture-s/990127-1.c.s
@@ -8,266 +8,266 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %while.end
-	i32.const	$push30=, __stack_pointer
-	i32.const	$push27=, __stack_pointer
-	i32.load	$push28=, 0($pop27)
+	i32.const	$2=, 10
+	i32.const	$push30=, 0
+	i32.const	$push27=, 0
+	i32.load	$push28=, __stack_pointer($pop27)
 	i32.const	$push29=, 16
 	i32.sub 	$push63=, $pop28, $pop29
-	i32.store	$push66=, 0($pop30), $pop63
-	tee_local	$push65=, $2=, $pop66
+	i32.store	$push66=, __stack_pointer($pop30), $pop63
+	tee_local	$push65=, $0=, $pop66
+	i32.const	$push64=, 10
+	i32.store	$drop=, 12($pop65), $pop64
 	i32.const	$push0=, 20
-	i32.store	$drop=, 8($pop65), $pop0
+	i32.store	$drop=, 8($0), $pop0
 	i32.const	$push1=, 2
-	i32.store	$drop=, 8($2), $pop1
-	i32.const	$0=, 10
-	i32.const	$push64=, 10
-	i32.store	$drop=, 12($2), $pop64
+	i32.store	$drop=, 8($0), $pop1
 	i32.const	$push2=, 9
-	i32.store	$drop=, 12($2), $pop2
-	i32.const	$3=, 18
+	i32.store	$drop=, 12($0), $pop2
+	i32.const	$1=, 18
 .LBB0_1:                                # %while.body.1
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	copy_local	$1=, $3
+	copy_local	$3=, $1
 	i32.const	$push67=, 4
-	i32.lt_s	$push3=, $0, $pop67
+	i32.lt_s	$push3=, $2, $pop67
 	br_if   	1, $pop3        # 1: down to label1
 # BB#2:                                 # %while.body.1.while.cond.1_crit_edge
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.load	$push71=, 8($2)
-	tee_local	$push70=, $0=, $pop71
+	i32.load	$push71=, 8($0)
+	tee_local	$push70=, $2=, $pop71
 	i32.const	$push69=, -1
 	i32.add 	$push4=, $pop70, $pop69
-	i32.store	$drop=, 8($2), $pop4
+	i32.store	$drop=, 8($0), $pop4
 	i32.const	$push68=, 1
-	i32.add 	$3=, $1, $pop68
-	br_if   	0, $0           # 0: up to label0
+	i32.add 	$1=, $3, $pop68
+	br_if   	0, $2           # 0: up to label0
 .LBB0_3:                                # %while.end.1
 	end_loop                        # label1:
 	i32.const	$push72=, 3
-	i32.add 	$1=, $1, $pop72
+	i32.add 	$3=, $3, $pop72
 	i32.const	$push31=, 12
-	i32.add 	$push32=, $2, $pop31
-	copy_local	$0=, $pop32
+	i32.add 	$push32=, $0, $pop31
+	copy_local	$2=, $pop32
 .LBB0_4:                                # %while.cond.2
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.load	$push75=, 0($0)
-	tee_local	$push74=, $3=, $pop75
+	i32.load	$push75=, 0($2)
+	tee_local	$push74=, $1=, $pop75
 	i32.const	$push73=, -1
 	i32.add 	$push5=, $pop74, $pop73
-	i32.store	$drop=, 0($0), $pop5
-	i32.eqz 	$push120=, $3
+	i32.store	$drop=, 0($2), $pop5
+	i32.eqz 	$push120=, $1
 	br_if   	1, $pop120      # 1: down to label3
 # BB#5:                                 # %while.body.2
                                         #   in Loop: Header=BB0_4 Depth=1
 	i32.const	$push77=, 1
-	i32.add 	$1=, $1, $pop77
+	i32.add 	$3=, $3, $pop77
 	i32.const	$push61=, 8
-	i32.add 	$push62=, $2, $pop61
-	copy_local	$0=, $pop62
+	i32.add 	$push62=, $0, $pop61
+	copy_local	$2=, $pop62
 	i32.const	$push76=, 3
-	i32.gt_s	$push6=, $3, $pop76
+	i32.gt_s	$push6=, $1, $pop76
 	br_if   	0, $pop6        # 0: up to label2
 .LBB0_6:                                # %while.end.2
 	end_loop                        # label3:
 	i32.const	$push78=, 1
-	i32.add 	$1=, $1, $pop78
+	i32.add 	$3=, $3, $pop78
 	i32.const	$push33=, 12
-	i32.add 	$push34=, $2, $pop33
-	copy_local	$0=, $pop34
+	i32.add 	$push34=, $0, $pop33
+	copy_local	$2=, $pop34
 .LBB0_7:                                # %while.cond.3
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i32.load	$push81=, 0($0)
-	tee_local	$push80=, $3=, $pop81
+	i32.load	$push81=, 0($2)
+	tee_local	$push80=, $1=, $pop81
 	i32.const	$push79=, -1
 	i32.add 	$push7=, $pop80, $pop79
-	i32.store	$drop=, 0($0), $pop7
-	i32.eqz 	$push121=, $3
+	i32.store	$drop=, 0($2), $pop7
+	i32.eqz 	$push121=, $1
 	br_if   	1, $pop121      # 1: down to label5
 # BB#8:                                 # %while.body.3
                                         #   in Loop: Header=BB0_7 Depth=1
 	i32.const	$push83=, 1
-	i32.add 	$1=, $1, $pop83
+	i32.add 	$3=, $3, $pop83
 	i32.const	$push59=, 8
-	i32.add 	$push60=, $2, $pop59
-	copy_local	$0=, $pop60
+	i32.add 	$push60=, $0, $pop59
+	copy_local	$2=, $pop60
 	i32.const	$push82=, 3
-	i32.gt_s	$push8=, $3, $pop82
+	i32.gt_s	$push8=, $1, $pop82
 	br_if   	0, $pop8        # 0: up to label4
 .LBB0_9:                                # %while.end.3
 	end_loop                        # label5:
 	i32.const	$push84=, 1
-	i32.add 	$1=, $1, $pop84
+	i32.add 	$3=, $3, $pop84
 	i32.const	$push35=, 12
-	i32.add 	$push36=, $2, $pop35
-	copy_local	$0=, $pop36
+	i32.add 	$push36=, $0, $pop35
+	copy_local	$2=, $pop36
 .LBB0_10:                               # %while.cond.4
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label6:
-	i32.load	$push87=, 0($0)
-	tee_local	$push86=, $3=, $pop87
+	i32.load	$push87=, 0($2)
+	tee_local	$push86=, $1=, $pop87
 	i32.const	$push85=, -1
 	i32.add 	$push9=, $pop86, $pop85
-	i32.store	$drop=, 0($0), $pop9
-	i32.eqz 	$push122=, $3
+	i32.store	$drop=, 0($2), $pop9
+	i32.eqz 	$push122=, $1
 	br_if   	1, $pop122      # 1: down to label7
 # BB#11:                                # %while.body.4
                                         #   in Loop: Header=BB0_10 Depth=1
 	i32.const	$push89=, 1
-	i32.add 	$1=, $1, $pop89
+	i32.add 	$3=, $3, $pop89
 	i32.const	$push57=, 8
-	i32.add 	$push58=, $2, $pop57
-	copy_local	$0=, $pop58
+	i32.add 	$push58=, $0, $pop57
+	copy_local	$2=, $pop58
 	i32.const	$push88=, 3
-	i32.gt_s	$push10=, $3, $pop88
+	i32.gt_s	$push10=, $1, $pop88
 	br_if   	0, $pop10       # 0: up to label6
 .LBB0_12:                               # %while.end.4
 	end_loop                        # label7:
 	i32.const	$push90=, 1
-	i32.add 	$1=, $1, $pop90
+	i32.add 	$3=, $3, $pop90
 	i32.const	$push37=, 12
-	i32.add 	$push38=, $2, $pop37
-	copy_local	$0=, $pop38
+	i32.add 	$push38=, $0, $pop37
+	copy_local	$2=, $pop38
 .LBB0_13:                               # %while.cond.5
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label8:
-	i32.load	$push93=, 0($0)
-	tee_local	$push92=, $3=, $pop93
+	i32.load	$push93=, 0($2)
+	tee_local	$push92=, $1=, $pop93
 	i32.const	$push91=, -1
 	i32.add 	$push11=, $pop92, $pop91
-	i32.store	$drop=, 0($0), $pop11
-	i32.eqz 	$push123=, $3
+	i32.store	$drop=, 0($2), $pop11
+	i32.eqz 	$push123=, $1
 	br_if   	1, $pop123      # 1: down to label9
 # BB#14:                                # %while.body.5
                                         #   in Loop: Header=BB0_13 Depth=1
 	i32.const	$push95=, 1
-	i32.add 	$1=, $1, $pop95
+	i32.add 	$3=, $3, $pop95
 	i32.const	$push55=, 8
-	i32.add 	$push56=, $2, $pop55
-	copy_local	$0=, $pop56
+	i32.add 	$push56=, $0, $pop55
+	copy_local	$2=, $pop56
 	i32.const	$push94=, 3
-	i32.gt_s	$push12=, $3, $pop94
+	i32.gt_s	$push12=, $1, $pop94
 	br_if   	0, $pop12       # 0: up to label8
 .LBB0_15:                               # %while.end.5
 	end_loop                        # label9:
 	i32.const	$push96=, 1
-	i32.add 	$1=, $1, $pop96
+	i32.add 	$3=, $3, $pop96
 	i32.const	$push39=, 12
-	i32.add 	$push40=, $2, $pop39
-	copy_local	$0=, $pop40
+	i32.add 	$push40=, $0, $pop39
+	copy_local	$2=, $pop40
 .LBB0_16:                               # %while.cond.6
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label10:
-	i32.load	$push99=, 0($0)
-	tee_local	$push98=, $3=, $pop99
+	i32.load	$push99=, 0($2)
+	tee_local	$push98=, $1=, $pop99
 	i32.const	$push97=, -1
 	i32.add 	$push13=, $pop98, $pop97
-	i32.store	$drop=, 0($0), $pop13
-	i32.eqz 	$push124=, $3
+	i32.store	$drop=, 0($2), $pop13
+	i32.eqz 	$push124=, $1
 	br_if   	1, $pop124      # 1: down to label11
 # BB#17:                                # %while.body.6
                                         #   in Loop: Header=BB0_16 Depth=1
 	i32.const	$push101=, 1
-	i32.add 	$1=, $1, $pop101
+	i32.add 	$3=, $3, $pop101
 	i32.const	$push53=, 8
-	i32.add 	$push54=, $2, $pop53
-	copy_local	$0=, $pop54
+	i32.add 	$push54=, $0, $pop53
+	copy_local	$2=, $pop54
 	i32.const	$push100=, 3
-	i32.gt_s	$push14=, $3, $pop100
+	i32.gt_s	$push14=, $1, $pop100
 	br_if   	0, $pop14       # 0: up to label10
 .LBB0_18:                               # %while.end.6
 	end_loop                        # label11:
 	i32.const	$push102=, 1
-	i32.add 	$1=, $1, $pop102
+	i32.add 	$3=, $3, $pop102
 	i32.const	$push41=, 12
-	i32.add 	$push42=, $2, $pop41
-	copy_local	$0=, $pop42
+	i32.add 	$push42=, $0, $pop41
+	copy_local	$2=, $pop42
 .LBB0_19:                               # %while.cond.7
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label12:
-	i32.load	$push105=, 0($0)
-	tee_local	$push104=, $3=, $pop105
+	i32.load	$push105=, 0($2)
+	tee_local	$push104=, $1=, $pop105
 	i32.const	$push103=, -1
 	i32.add 	$push15=, $pop104, $pop103
-	i32.store	$drop=, 0($0), $pop15
-	i32.eqz 	$push125=, $3
+	i32.store	$drop=, 0($2), $pop15
+	i32.eqz 	$push125=, $1
 	br_if   	1, $pop125      # 1: down to label13
 # BB#20:                                # %while.body.7
                                         #   in Loop: Header=BB0_19 Depth=1
 	i32.const	$push107=, 1
-	i32.add 	$1=, $1, $pop107
+	i32.add 	$3=, $3, $pop107
 	i32.const	$push51=, 8
-	i32.add 	$push52=, $2, $pop51
-	copy_local	$0=, $pop52
+	i32.add 	$push52=, $0, $pop51
+	copy_local	$2=, $pop52
 	i32.const	$push106=, 3
-	i32.gt_s	$push16=, $3, $pop106
+	i32.gt_s	$push16=, $1, $pop106
 	br_if   	0, $pop16       # 0: up to label12
 .LBB0_21:                               # %while.end.7
 	end_loop                        # label13:
 	i32.const	$push108=, 1
-	i32.add 	$1=, $1, $pop108
+	i32.add 	$3=, $3, $pop108
 	i32.const	$push43=, 12
-	i32.add 	$push44=, $2, $pop43
-	copy_local	$0=, $pop44
+	i32.add 	$push44=, $0, $pop43
+	copy_local	$2=, $pop44
 .LBB0_22:                               # %while.cond.8
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label14:
-	i32.load	$push111=, 0($0)
-	tee_local	$push110=, $3=, $pop111
+	i32.load	$push111=, 0($2)
+	tee_local	$push110=, $1=, $pop111
 	i32.const	$push109=, -1
 	i32.add 	$push17=, $pop110, $pop109
-	i32.store	$drop=, 0($0), $pop17
-	i32.eqz 	$push126=, $3
+	i32.store	$drop=, 0($2), $pop17
+	i32.eqz 	$push126=, $1
 	br_if   	1, $pop126      # 1: down to label15
 # BB#23:                                # %while.body.8
                                         #   in Loop: Header=BB0_22 Depth=1
 	i32.const	$push113=, 1
-	i32.add 	$1=, $1, $pop113
+	i32.add 	$3=, $3, $pop113
 	i32.const	$push49=, 8
-	i32.add 	$push50=, $2, $pop49
-	copy_local	$0=, $pop50
+	i32.add 	$push50=, $0, $pop49
+	copy_local	$2=, $pop50
 	i32.const	$push112=, 3
-	i32.gt_s	$push18=, $3, $pop112
+	i32.gt_s	$push18=, $1, $pop112
 	br_if   	0, $pop18       # 0: up to label14
 .LBB0_24:                               # %while.end.8
 	end_loop                        # label15:
 	i32.const	$push114=, 1
-	i32.add 	$1=, $1, $pop114
+	i32.add 	$3=, $3, $pop114
 	i32.const	$push45=, 12
-	i32.add 	$push46=, $2, $pop45
-	copy_local	$0=, $pop46
+	i32.add 	$push46=, $0, $pop45
+	copy_local	$2=, $pop46
 .LBB0_25:                               # %while.cond.9
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label16:
-	i32.load	$push117=, 0($0)
-	tee_local	$push116=, $3=, $pop117
+	i32.load	$push117=, 0($2)
+	tee_local	$push116=, $1=, $pop117
 	i32.const	$push115=, -1
 	i32.add 	$push19=, $pop116, $pop115
-	i32.store	$drop=, 0($0), $pop19
-	i32.eqz 	$push127=, $3
+	i32.store	$drop=, 0($2), $pop19
+	i32.eqz 	$push127=, $1
 	br_if   	1, $pop127      # 1: down to label17
 # BB#26:                                # %while.body.9
                                         #   in Loop: Header=BB0_25 Depth=1
 	i32.const	$push119=, 1
-	i32.add 	$1=, $1, $pop119
+	i32.add 	$3=, $3, $pop119
 	i32.const	$push47=, 8
-	i32.add 	$push48=, $2, $pop47
-	copy_local	$0=, $pop48
+	i32.add 	$push48=, $0, $pop47
+	copy_local	$2=, $pop48
 	i32.const	$push118=, 3
-	i32.gt_s	$push20=, $3, $pop118
+	i32.gt_s	$push20=, $1, $pop118
 	br_if   	0, $pop20       # 0: up to label16
 .LBB0_27:                               # %while.end.9
 	end_loop                        # label17:
 	block
-	i32.load	$push21=, 8($2)
-	i32.const	$push22=, -5
-	i32.ne  	$push23=, $pop21, $pop22
+	i32.load	$push22=, 8($0)
+	i32.const	$push21=, -5
+	i32.ne  	$push23=, $pop22, $pop21
 	br_if   	0, $pop23       # 0: down to label18
 # BB#28:                                # %while.end.9
 	i32.const	$push24=, 42
-	i32.ne  	$push25=, $1, $pop24
+	i32.ne  	$push25=, $3, $pop24
 	br_if   	0, $pop25       # 0: down to label18
 # BB#29:                                # %if.end13
 	i32.const	$push26=, 0
diff --git a/test/torture-s/990128-1.c.s b/test/torture-s/990128-1.c.s
index b7fb86a23..2fd2fce79 100644
--- a/test/torture-s/990128-1.c.s
+++ b/test/torture-s/990128-1.c.s
@@ -8,45 +8,44 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %for.inc.i.preheader.i.preheader
-	i32.const	$push1=, 0
+	i32.const	$push3=, 0
 	i32.const	$push2=, sss
-	i32.store	$drop=, ss($pop1), $pop2
+	i32.store	$drop=, ss($pop3), $pop2
+	i32.const	$1=, ss
 	i32.const	$push29=, 0
-	i32.const	$push3=, sss+4
-	i32.store	$drop=, sss($pop29), $pop3
-	i32.const	$push28=, 0
-	i32.const	$push4=, sss+8
-	i32.store	$drop=, sss+4($pop28), $pop4
+	i32.const	$push28=, ss
+	i32.store	$drop=, p($pop29), $pop28
 	i32.const	$push27=, 0
-	i32.const	$push5=, sss+12
-	i32.store	$drop=, sss+8($pop27), $pop5
+	i32.const	$push4=, sss+4
+	i32.store	$drop=, sss($pop27), $pop4
 	i32.const	$push26=, 0
-	i32.const	$push6=, sss+16
-	i32.store	$drop=, sss+12($pop26), $pop6
+	i32.const	$push5=, sss+8
+	i32.store	$drop=, sss+4($pop26), $pop5
 	i32.const	$push25=, 0
-	i32.const	$push7=, sss+20
-	i32.store	$drop=, sss+16($pop25), $pop7
+	i32.const	$push6=, sss+12
+	i32.store	$drop=, sss+8($pop25), $pop6
 	i32.const	$push24=, 0
-	i32.const	$push8=, sss+24
-	i32.store	$drop=, sss+20($pop24), $pop8
+	i32.const	$push7=, sss+16
+	i32.store	$drop=, sss+12($pop24), $pop7
 	i32.const	$push23=, 0
-	i32.const	$push9=, sss+28
-	i32.store	$drop=, sss+24($pop23), $pop9
+	i32.const	$push8=, sss+20
+	i32.store	$drop=, sss+16($pop23), $pop8
 	i32.const	$push22=, 0
-	i32.const	$push10=, sss+32
-	i32.store	$drop=, sss+28($pop22), $pop10
+	i32.const	$push9=, sss+24
+	i32.store	$drop=, sss+20($pop22), $pop9
 	i32.const	$push21=, 0
-	i32.const	$push11=, sss+36
-	i32.store	$drop=, sss+32($pop21), $pop11
-	i32.const	$1=, ss
+	i32.const	$push10=, sss+28
+	i32.store	$drop=, sss+24($pop21), $pop10
 	i32.const	$push20=, 0
-	i32.load	$2=, count($pop20)
+	i32.const	$push11=, sss+32
+	i32.store	$drop=, sss+28($pop20), $pop11
 	i32.const	$push19=, 0
-	i32.const	$push18=, ss
-	i32.store	$drop=, p($pop19), $pop18
+	i32.const	$push12=, sss+36
+	i32.store	$drop=, sss+32($pop19), $pop12
+	i32.const	$push18=, 0
 	i32.const	$push17=, 0
-	i32.const	$push16=, 0
-	i32.store	$drop=, sss+36($pop17), $pop16
+	i32.store	$push0=, sss+36($pop18), $pop17
+	i32.load	$2=, count($pop0)
 .LBB0_1:                                # %for.inc.i.preheader.i
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_2 Depth 2
@@ -57,28 +56,30 @@ main:                                   # @main
                                         #   Parent Loop BB0_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label2:
-	i32.load	$2=, 0($2)
-	br_if   	0, $2           # 0: up to label2
+	i32.load	$push31=, 0($2)
+	tee_local	$push30=, $2=, $pop31
+	br_if   	0, $pop30       # 0: up to label2
 # BB#3:                                 # %if.then.i
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_loop                        # label3:
-	i32.load	$1=, 0($1)
-	i32.const	$push30=, 1
-	i32.add 	$2=, $0, $pop30
-	br_if   	0, $1           # 0: up to label0
+	i32.const	$push34=, 1
+	i32.add 	$2=, $0, $pop34
+	i32.load	$push33=, 0($1)
+	tee_local	$push32=, $1=, $pop33
+	br_if   	0, $pop32       # 0: up to label0
 # BB#4:                                 # %sub.exit
 	end_loop                        # label1:
 	block
-	i32.const	$push31=, 0
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $0, $pop12
-	i32.store	$push0=, count($pop31), $pop13
-	i32.const	$push14=, 12
-	i32.ne  	$push15=, $pop0, $pop14
-	br_if   	0, $pop15       # 0: down to label4
+	i32.const	$push35=, 0
+	i32.const	$push13=, 2
+	i32.add 	$push14=, $0, $pop13
+	i32.store	$push1=, count($pop35), $pop14
+	i32.const	$push15=, 12
+	i32.ne  	$push16=, $pop1, $pop15
+	br_if   	0, $pop16       # 0: down to label4
 # BB#5:                                 # %if.end
-	i32.const	$push32=, 0
-	call    	exit@FUNCTION, $pop32
+	i32.const	$push36=, 0
+	call    	exit@FUNCTION, $pop36
 	unreachable
 .LBB0_6:                                # %if.then
 	end_block                       # label4:
@@ -99,8 +100,8 @@ sub:                                    # @sub
 	i32.const	$push4=, 0
 	i32.load	$2=, count($pop4)
 	block
-	i32.eqz 	$push8=, $0
-	br_if   	0, $pop8        # 0: down to label5
+	i32.eqz 	$push12=, $0
+	br_if   	0, $pop12       # 0: down to label5
 # BB#1:                                 # %for.inc.i.preheader.preheader
 .LBB1_2:                                # %for.inc.i.preheader
                                         # =>This Loop Header: Depth=1
@@ -111,29 +112,31 @@ sub:                                    # @sub
                                         #   Parent Loop BB1_2 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label8:
-	i32.load	$3=, 0($3)
-	br_if   	0, $3           # 0: up to label8
+	i32.load	$push6=, 0($3)
+	tee_local	$push5=, $3=, $pop6
+	br_if   	0, $pop5        # 0: up to label8
 # BB#4:                                 # %if.then
                                         #   in Loop: Header=BB1_2 Depth=1
 	end_loop                        # label9:
-	i32.const	$push6=, 0
-	i32.store	$drop=, 0($1), $pop6
-	i32.load	$0=, 0($0)
-	i32.const	$push5=, 1
-	i32.add 	$2=, $2, $pop5
-	br_if   	0, $0           # 0: up to label6
+	i32.const	$push10=, 0
+	i32.store	$drop=, 0($1), $pop10
+	i32.const	$push9=, 1
+	i32.add 	$2=, $2, $pop9
+	i32.load	$push8=, 0($0)
+	tee_local	$push7=, $0=, $pop8
+	br_if   	0, $pop7        # 0: up to label6
 # BB#5:                                 # %for.cond.look.exit.thread_crit_edge
 	end_loop                        # label7:
 	i32.const	$push1=, 0
 	i32.store	$drop=, count($pop1), $2
 .LBB1_6:                                # %for.end
 	end_block                       # label5:
-	i32.const	$push7=, 0
-	i32.store	$push0=, 0($1), $pop7
+	i32.const	$push11=, 0
+	i32.store	$push0=, 0($1), $pop11
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $2, $pop2
 	i32.store	$drop=, count($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	sub, .Lfunc_end1-sub
@@ -147,25 +150,26 @@ look:                                   # @look
 	.result 	i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push6=, $0
-	br_if   	0, $pop6        # 0: down to label10
+	i32.eqz 	$push9=, $0
+	br_if   	0, $pop9        # 0: down to label10
 .LBB2_1:                                # %for.inc
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label11:
-	i32.load	$0=, 0($0)
-	br_if   	0, $0           # 0: up to label11
+	i32.load	$push5=, 0($0)
+	tee_local	$push4=, $0=, $pop5
+	br_if   	0, $pop4        # 0: up to label11
 .LBB2_2:                                # %for.end
 	end_loop                        # label12:
 	end_block                       # label10:
-	i32.const	$push1=, 0
-	i32.load	$0=, count($pop1)
-	i32.const	$push5=, 0
-	i32.store	$push0=, 0($1), $pop5
+	i32.const	$push0=, 0
+	i32.store	$push8=, 0($1), $pop0
+	tee_local	$push7=, $0=, $pop8
+	i32.load	$push1=, count($0)
 	i32.const	$push2=, 1
-	i32.add 	$push3=, $0, $pop2
-	i32.store	$drop=, count($pop0), $pop3
-	i32.const	$push4=, 1
-	return  	$pop4
+	i32.add 	$push3=, $pop1, $pop2
+	i32.store	$drop=, count($pop7), $pop3
+	i32.const	$push6=, 1
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end2:
 	.size	look, .Lfunc_end2-look
diff --git a/test/torture-s/990130-1.c.s b/test/torture-s/990130-1.c.s
index edf204659..768d0f071 100644
--- a/test/torture-s/990130-1.c.s
+++ b/test/torture-s/990130-1.c.s
@@ -9,14 +9,14 @@ main:                                   # @main
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push7=, 0
-	i32.load	$0=, dummy($pop7)
 	i32.const	$push6=, 0
-	i32.const	$push5=, 0
-	i32.load	$push4=, count($pop5)
-	tee_local	$push3=, $1=, $pop4
+	i32.load	$push5=, count($pop6)
+	tee_local	$push4=, $1=, $pop5
 	i32.const	$push0=, 1
-	i32.add 	$push1=, $pop3, $pop0
-	i32.store	$drop=, count($pop6), $pop1
+	i32.add 	$push1=, $pop4, $pop0
+	i32.store	$drop=, count($pop7), $pop1
+	i32.const	$push3=, 0
+	i32.load	$0=, dummy($pop3)
 	#APP
 	#NO_APP
 	i32.const	$push2=, 0
diff --git a/test/torture-s/990211-1.c.s b/test/torture-s/990211-1.c.s
index fc5362ad4..c9a20c0f5 100644
--- a/test/torture-s/990211-1.c.s
+++ b/test/torture-s/990211-1.c.s
@@ -7,7 +7,7 @@
 func:                                   # @func
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	func, .Lfunc_end0-func
@@ -20,7 +20,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/990222-1.c.s b/test/torture-s/990222-1.c.s
index 00d76bbb5..a53865280 100644
--- a/test/torture-s/990222-1.c.s
+++ b/test/torture-s/990222-1.c.s
@@ -9,71 +9,71 @@ main:                                   # @main
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	block
+	i32.const	$push28=, 0
 	i32.const	$push27=, 0
-	i32.const	$push26=, 0
-	i32.load8_u	$push1=, line+2($pop26)
-	i32.const	$push25=, 1
-	i32.add 	$push2=, $pop1, $pop25
-	i32.store8	$push0=, line+2($pop27), $pop2
+	i32.load8_u	$push1=, line+2($pop27)
+	i32.const	$push26=, 1
+	i32.add 	$push2=, $pop1, $pop26
+	i32.store8	$push0=, line+2($pop28), $pop2
+	i32.const	$push25=, 24
+	i32.shl 	$push3=, $pop0, $pop25
 	i32.const	$push24=, 24
-	i32.shl 	$push3=, $pop0, $pop24
-	i32.const	$push23=, 24
-	i32.shr_s	$push22=, $pop3, $pop23
-	tee_local	$push21=, $1=, $pop22
+	i32.shr_s	$push23=, $pop3, $pop24
+	tee_local	$push22=, $1=, $pop23
 	i32.const	$push4=, 58
-	i32.lt_s	$push5=, $pop21, $pop4
+	i32.lt_s	$push5=, $pop22, $pop4
 	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %while.body.preheader
 	i32.const	$1=, line+1
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.load8_u	$0=, 0($1)
-	i32.const	$push34=, 1
-	i32.add 	$push6=, $1, $pop34
-	i32.const	$push33=, 48
-	i32.store8	$drop=, 0($pop6), $pop33
-	i32.const	$push32=, 1
-	i32.add 	$push7=, $0, $pop32
-	i32.store8	$0=, 0($1), $pop7
-	i32.const	$push31=, -1
-	i32.add 	$1=, $1, $pop31
+	i32.const	$push35=, 1
+	i32.add 	$push6=, $1, $pop35
+	i32.const	$push34=, 48
+	i32.store8	$drop=, 0($pop6), $pop34
+	i32.load8_u	$push7=, 0($1)
+	i32.const	$push33=, 1
+	i32.add 	$push8=, $pop7, $pop33
+	i32.store8	$0=, 0($1), $pop8
+	i32.const	$push32=, -1
+	i32.add 	$1=, $1, $pop32
+	i32.const	$push31=, 24
+	i32.shl 	$push9=, $0, $pop31
 	i32.const	$push30=, 24
-	i32.shl 	$push8=, $0, $pop30
-	i32.const	$push29=, 24
-	i32.shr_s	$push9=, $pop8, $pop29
-	i32.const	$push28=, 57
-	i32.gt_s	$push10=, $pop9, $pop28
-	br_if   	0, $pop10       # 0: up to label1
+	i32.shr_s	$push10=, $pop9, $pop30
+	i32.const	$push29=, 57
+	i32.gt_s	$push11=, $pop10, $pop29
+	br_if   	0, $pop11       # 0: up to label1
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label2:
-	i32.const	$push11=, 0
-	i32.load8_u	$1=, line+2($pop11)
+	i32.const	$push12=, 0
+	i32.load8_u	$1=, line+2($pop12)
 .LBB0_4:                                # %while.end
 	end_block                       # label0:
 	block
-	i32.const	$push35=, 0
-	i32.load8_u	$push13=, line($pop35)
-	i32.const	$push14=, 50
-	i32.ne  	$push15=, $pop13, $pop14
-	br_if   	0, $pop15       # 0: down to label3
+	i32.const	$push36=, 0
+	i32.load8_u	$push14=, line($pop36)
+	i32.const	$push15=, 50
+	i32.ne  	$push16=, $pop14, $pop15
+	br_if   	0, $pop16       # 0: down to label3
 # BB#5:                                 # %while.end
-	i32.const	$push38=, 0
-	i32.load8_u	$push12=, line+1($pop38)
-	i32.const	$push37=, 255
-	i32.and 	$push16=, $pop12, $pop37
-	i32.const	$push36=, 48
-	i32.ne  	$push17=, $pop16, $pop36
-	br_if   	0, $pop17       # 0: down to label3
+	i32.const	$push39=, 0
+	i32.load8_u	$push13=, line+1($pop39)
+	i32.const	$push38=, 255
+	i32.and 	$push17=, $pop13, $pop38
+	i32.const	$push37=, 48
+	i32.ne  	$push18=, $pop17, $pop37
+	br_if   	0, $pop18       # 0: down to label3
 # BB#6:                                 # %while.end
-	i32.const	$push40=, 255
-	i32.and 	$push18=, $1, $pop40
-	i32.const	$push39=, 48
-	i32.ne  	$push19=, $pop18, $pop39
-	br_if   	0, $pop19       # 0: down to label3
+	i32.const	$push41=, 255
+	i32.and 	$push19=, $1, $pop41
+	i32.const	$push40=, 48
+	i32.ne  	$push20=, $pop19, $pop40
+	br_if   	0, $pop20       # 0: down to label3
 # BB#7:                                 # %if.end
-	i32.const	$push20=, 0
-	return  	$pop20
+	i32.const	$push21=, 0
+	return  	$pop21
 .LBB0_8:                                # %if.then
 	end_block                       # label3:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/990326-1.c.s b/test/torture-s/990326-1.c.s
index 50fd923c7..281002dbc 100644
--- a/test/torture-s/990326-1.c.s
+++ b/test/torture-s/990326-1.c.s
@@ -8,7 +8,7 @@ a1:                                     # @a1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	a1, .Lfunc_end0-a1
@@ -21,7 +21,7 @@ a2:                                     # @a2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	a2, .Lfunc_end1-a2
@@ -34,7 +34,7 @@ a3:                                     # @a3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	a3, .Lfunc_end2-a3
@@ -47,7 +47,7 @@ b1:                                     # @b1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	b1, .Lfunc_end3-b1
@@ -60,7 +60,7 @@ b2:                                     # @b2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	b2, .Lfunc_end4-b2
@@ -73,7 +73,7 @@ b3:                                     # @b3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end5:
 	.size	b3, .Lfunc_end5-b3
@@ -86,7 +86,7 @@ c1:                                     # @c1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end6:
 	.size	c1, .Lfunc_end6-c1
@@ -99,7 +99,7 @@ c2:                                     # @c2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end7:
 	.size	c2, .Lfunc_end7-c2
@@ -112,7 +112,7 @@ c3:                                     # @c3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end8:
 	.size	c3, .Lfunc_end8-c3
@@ -125,7 +125,7 @@ d1:                                     # @d1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end9:
 	.size	d1, .Lfunc_end9-d1
@@ -138,7 +138,7 @@ d2:                                     # @d2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end10:
 	.size	d2, .Lfunc_end10-d2
@@ -151,7 +151,7 @@ d3:                                     # @d3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end11:
 	.size	d3, .Lfunc_end11-d3
@@ -164,7 +164,7 @@ e1:                                     # @e1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end12:
 	.size	e1, .Lfunc_end12-e1
@@ -177,7 +177,7 @@ e2:                                     # @e2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end13:
 	.size	e2, .Lfunc_end13-e2
@@ -190,7 +190,7 @@ e3:                                     # @e3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end14:
 	.size	e3, .Lfunc_end14-e3
@@ -203,7 +203,7 @@ e4:                                     # @e4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end15:
 	.size	e4, .Lfunc_end15-e4
@@ -216,7 +216,7 @@ f1:                                     # @f1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end16:
 	.size	f1, .Lfunc_end16-f1
@@ -229,7 +229,7 @@ f2:                                     # @f2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end17:
 	.size	f2, .Lfunc_end17-f2
@@ -242,7 +242,7 @@ f3:                                     # @f3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end18:
 	.size	f3, .Lfunc_end18-f3
@@ -255,7 +255,7 @@ f4:                                     # @f4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end19:
 	.size	f4, .Lfunc_end19-f4
@@ -268,7 +268,7 @@ g1:                                     # @g1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end20:
 	.size	g1, .Lfunc_end20-g1
@@ -281,7 +281,7 @@ g2:                                     # @g2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end21:
 	.size	g2, .Lfunc_end21-g2
@@ -294,7 +294,7 @@ g3:                                     # @g3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end22:
 	.size	g3, .Lfunc_end22-g3
@@ -307,7 +307,7 @@ g4:                                     # @g4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end23:
 	.size	g4, .Lfunc_end23-g4
@@ -320,7 +320,7 @@ g5:                                     # @g5
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end24:
 	.size	g5, .Lfunc_end24-g5
@@ -333,7 +333,7 @@ g6:                                     # @g6
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end25:
 	.size	g6, .Lfunc_end25-g6
@@ -346,7 +346,7 @@ g7:                                     # @g7
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end26:
 	.size	g7, .Lfunc_end26-g7
@@ -359,7 +359,7 @@ h1:                                     # @h1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end27:
 	.size	h1, .Lfunc_end27-h1
@@ -372,7 +372,7 @@ h2:                                     # @h2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end28:
 	.size	h2, .Lfunc_end28-h2
@@ -385,7 +385,7 @@ h3:                                     # @h3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end29:
 	.size	h3, .Lfunc_end29-h3
@@ -398,7 +398,7 @@ h4:                                     # @h4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end30:
 	.size	h4, .Lfunc_end30-h4
@@ -411,7 +411,7 @@ h5:                                     # @h5
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end31:
 	.size	h5, .Lfunc_end31-h5
@@ -424,7 +424,7 @@ h6:                                     # @h6
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end32:
 	.size	h6, .Lfunc_end32-h6
@@ -437,7 +437,7 @@ h7:                                     # @h7
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end33:
 	.size	h7, .Lfunc_end33-h7
diff --git a/test/torture-s/990404-1.c.s b/test/torture-s/990404-1.c.s
index eb3cb4029..f03390a09 100644
--- a/test/torture-s/990404-1.c.s
+++ b/test/torture-s/990404-1.c.s
@@ -6,99 +6,119 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$4=, -1
-                                        # implicit-def: %vreg166
+	i32.const	$11=, -1
+                                        # implicit-def: %vreg119
 .LBB0_1:                                # %for.cond
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label1:
-	i32.const	$push44=, 0
-	i32.load	$0=, x($pop44)
-	i32.const	$push43=, 0
-	i32.load	$1=, x+4($pop43)
-	i32.const	$push42=, 0
-	i32.const	$push41=, 0
-	i32.gt_s	$push40=, $0, $pop41
-	tee_local	$push39=, $12=, $pop40
-	i32.select	$0=, $0, $pop42, $pop39
-	i32.const	$push38=, 0
-	i32.load	$2=, x+8($pop38)
-	i32.gt_s	$push37=, $1, $0
-	tee_local	$push36=, $11=, $pop37
-	i32.select	$0=, $1, $0, $pop36
-	i32.const	$push35=, 0
-	i32.load	$1=, x+12($pop35)
-	i32.gt_s	$push34=, $2, $0
-	tee_local	$push33=, $10=, $pop34
-	i32.select	$0=, $2, $0, $pop33
-	i32.const	$push32=, 0
-	i32.load	$2=, x+16($pop32)
-	i32.gt_s	$push31=, $1, $0
-	tee_local	$push30=, $9=, $pop31
-	i32.select	$0=, $1, $0, $pop30
-	i32.const	$push29=, 0
-	i32.load	$1=, x+20($pop29)
-	i32.gt_s	$push28=, $2, $0
-	tee_local	$push27=, $8=, $pop28
-	i32.select	$0=, $2, $0, $pop27
-	i32.const	$push26=, 0
-	i32.load	$2=, x+24($pop26)
-	i32.gt_s	$push25=, $1, $0
-	tee_local	$push24=, $7=, $pop25
-	i32.select	$0=, $1, $0, $pop24
-	i32.const	$push23=, 0
-	i32.load	$1=, x+28($pop23)
-	i32.gt_s	$push22=, $2, $0
-	tee_local	$push21=, $6=, $pop22
-	i32.select	$0=, $2, $0, $pop21
-	i32.const	$push20=, 0
-	i32.load	$2=, x+32($pop20)
-	i32.const	$push19=, 0
-	i32.load	$3=, x+36($pop19)
-	i32.gt_s	$push18=, $1, $0
-	tee_local	$push17=, $5=, $pop18
-	i32.select	$0=, $1, $0, $pop17
-	i32.gt_s	$push16=, $2, $0
-	tee_local	$push15=, $1=, $pop16
-	i32.select	$0=, $2, $0, $pop15
-	i32.gt_s	$push14=, $3, $0
-	tee_local	$push13=, $2=, $pop14
-	i32.select	$push9=, $3, $0, $pop13
-	i32.eqz 	$push61=, $pop9
-	br_if   	2, $pop61       # 2: down to label0
+	i32.const	$push82=, 0
+	i32.load	$push81=, x+36($pop82)
+	tee_local	$push80=, $10=, $pop81
+	i32.const	$push79=, 0
+	i32.load	$push78=, x+32($pop79)
+	tee_local	$push77=, $9=, $pop78
+	i32.const	$push76=, 0
+	i32.load	$push75=, x+28($pop76)
+	tee_local	$push74=, $8=, $pop75
+	i32.const	$push73=, 0
+	i32.load	$push72=, x+24($pop73)
+	tee_local	$push71=, $7=, $pop72
+	i32.const	$push70=, 0
+	i32.load	$push69=, x+20($pop70)
+	tee_local	$push68=, $6=, $pop69
+	i32.const	$push67=, 0
+	i32.load	$push66=, x+16($pop67)
+	tee_local	$push65=, $5=, $pop66
+	i32.const	$push64=, 0
+	i32.load	$push63=, x+12($pop64)
+	tee_local	$push62=, $4=, $pop63
+	i32.const	$push61=, 0
+	i32.load	$push60=, x+8($pop61)
+	tee_local	$push59=, $3=, $pop60
+	i32.const	$push58=, 0
+	i32.load	$push57=, x+4($pop58)
+	tee_local	$push56=, $2=, $pop57
+	i32.const	$push55=, 0
+	i32.load	$push54=, x($pop55)
+	tee_local	$push53=, $0=, $pop54
+	i32.const	$push52=, 0
+	i32.const	$push51=, 0
+	i32.gt_s	$push50=, $0, $pop51
+	tee_local	$push49=, $1=, $pop50
+	i32.select	$push48=, $pop53, $pop52, $pop49
+	tee_local	$push47=, $0=, $pop48
+	i32.gt_s	$push46=, $2, $0
+	tee_local	$push45=, $0=, $pop46
+	i32.select	$push44=, $pop56, $pop47, $pop45
+	tee_local	$push43=, $2=, $pop44
+	i32.gt_s	$push42=, $3, $2
+	tee_local	$push41=, $2=, $pop42
+	i32.select	$push40=, $pop59, $pop43, $pop41
+	tee_local	$push39=, $3=, $pop40
+	i32.gt_s	$push38=, $4, $3
+	tee_local	$push37=, $3=, $pop38
+	i32.select	$push36=, $pop62, $pop39, $pop37
+	tee_local	$push35=, $4=, $pop36
+	i32.gt_s	$push34=, $5, $4
+	tee_local	$push33=, $4=, $pop34
+	i32.select	$push32=, $pop65, $pop35, $pop33
+	tee_local	$push31=, $5=, $pop32
+	i32.gt_s	$push30=, $6, $5
+	tee_local	$push29=, $5=, $pop30
+	i32.select	$push28=, $pop68, $pop31, $pop29
+	tee_local	$push27=, $6=, $pop28
+	i32.gt_s	$push26=, $7, $6
+	tee_local	$push25=, $6=, $pop26
+	i32.select	$push24=, $pop71, $pop27, $pop25
+	tee_local	$push23=, $7=, $pop24
+	i32.gt_s	$push22=, $8, $7
+	tee_local	$push21=, $7=, $pop22
+	i32.select	$push20=, $pop74, $pop23, $pop21
+	tee_local	$push19=, $8=, $pop20
+	i32.gt_s	$push18=, $9, $8
+	tee_local	$push17=, $8=, $pop18
+	i32.select	$push16=, $pop77, $pop19, $pop17
+	tee_local	$push15=, $9=, $pop16
+	i32.gt_s	$push14=, $10, $9
+	tee_local	$push13=, $10=, $pop14
+	i32.select	$push9=, $pop80, $pop15, $pop13
+	i32.eqz 	$push101=, $pop9
+	br_if   	2, $pop101      # 2: down to label0
 # BB#2:                                 # %if.end7
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push60=, 9
-	i32.const	$push59=, 8
-	i32.const	$push58=, 7
-	i32.const	$push57=, 6
-	i32.const	$push56=, 5
-	i32.const	$push55=, 4
-	i32.const	$push54=, 3
-	i32.const	$push53=, 2
-	i32.const	$push52=, 1
-	i32.const	$push51=, 0
-	i32.select	$push0=, $pop51, $13, $12
-	i32.select	$push1=, $pop52, $pop0, $11
-	i32.select	$push2=, $pop53, $pop1, $10
-	i32.select	$push3=, $pop54, $pop2, $9
-	i32.select	$push4=, $pop55, $pop3, $8
-	i32.select	$push5=, $pop56, $pop4, $7
-	i32.select	$push6=, $pop57, $pop5, $6
-	i32.select	$push7=, $pop58, $pop6, $5
-	i32.select	$push8=, $pop59, $pop7, $1
-	i32.select	$push50=, $pop60, $pop8, $2
-	tee_local	$push49=, $13=, $pop50
-	i32.const	$push48=, 2
-	i32.shl 	$push10=, $pop49, $pop48
-	i32.const	$push47=, 0
-	i32.store	$drop=, x($pop10), $pop47
-	i32.const	$push46=, 1
-	i32.add 	$4=, $4, $pop46
-	i32.const	$push45=, 10
-	i32.lt_s	$push11=, $4, $pop45
+	i32.const	$push100=, 9
+	i32.const	$push99=, 8
+	i32.const	$push98=, 7
+	i32.const	$push97=, 6
+	i32.const	$push96=, 5
+	i32.const	$push95=, 4
+	i32.const	$push94=, 3
+	i32.const	$push93=, 2
+	i32.const	$push92=, 1
+	i32.const	$push91=, 0
+	i32.select	$push0=, $pop91, $12, $1
+	i32.select	$push1=, $pop92, $pop0, $0
+	i32.select	$push2=, $pop93, $pop1, $2
+	i32.select	$push3=, $pop94, $pop2, $3
+	i32.select	$push4=, $pop95, $pop3, $4
+	i32.select	$push5=, $pop96, $pop4, $5
+	i32.select	$push6=, $pop97, $pop5, $6
+	i32.select	$push7=, $pop98, $pop6, $7
+	i32.select	$push8=, $pop99, $pop7, $8
+	i32.select	$push90=, $pop100, $pop8, $10
+	tee_local	$push89=, $12=, $pop90
+	i32.const	$push88=, 2
+	i32.shl 	$push10=, $pop89, $pop88
+	i32.const	$push87=, 0
+	i32.store	$drop=, x($pop10), $pop87
+	i32.const	$push86=, 1
+	i32.add 	$push85=, $11, $pop86
+	tee_local	$push84=, $11=, $pop85
+	i32.const	$push83=, 10
+	i32.lt_s	$push11=, $pop84, $pop83
 	br_if   	0, $pop11       # 0: up to label1
 # BB#3:                                 # %if.then11
 	end_loop                        # label2:
diff --git a/test/torture-s/990513-1.c.s b/test/torture-s/990513-1.c.s
index fb9475be0..083a6d9f1 100644
--- a/test/torture-s/990513-1.c.s
+++ b/test/torture-s/990513-1.c.s
@@ -8,30 +8,31 @@ foo:                                    # @foo
 	.param  	i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$2=, 1024
+	i32.const	$3=, 1024
 .LBB0_1:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.add 	$push13=, $0, $2
-	tee_local	$push12=, $3=, $pop13
-	i32.const	$push11=, -16
-	i32.add 	$push6=, $pop12, $pop11
-	i32.const	$push10=, -12
-	i32.add 	$push5=, $3, $pop10
-	i32.const	$push9=, -8
-	i32.add 	$push4=, $3, $pop9
-	i32.const	$push8=, -4
-	i32.add 	$push3=, $3, $pop8
+	i32.add 	$push15=, $0, $3
+	tee_local	$push14=, $2=, $pop15
+	i32.const	$push13=, -16
+	i32.add 	$push6=, $pop14, $pop13
+	i32.const	$push12=, -12
+	i32.add 	$push5=, $2, $pop12
+	i32.const	$push11=, -4
+	i32.add 	$push4=, $2, $pop11
+	i32.const	$push10=, -8
+	i32.add 	$push3=, $2, $pop10
 	i32.store	$push0=, 0($pop3), $1
 	i32.store	$push1=, 0($pop4), $pop0
 	i32.store	$push2=, 0($pop5), $pop1
 	i32.store	$drop=, 0($pop6), $pop2
-	i32.const	$push7=, -16
-	i32.add 	$2=, $2, $pop7
-	br_if   	0, $2           # 0: up to label0
+	i32.const	$push9=, -16
+	i32.add 	$push8=, $3, $pop9
+	tee_local	$push7=, $3=, $pop8
+	br_if   	0, $pop7        # 0: up to label0
 # BB#2:                                 # %while.end
 	end_loop                        # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -44,43 +45,44 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 1024
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
+	i32.const	$2=, 1024
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
 	i32.const	$push11=, 1024
 	i32.sub 	$push16=, $pop10, $pop11
-	i32.store	$push1=, 0($pop12), $pop16
+	i32.store	$push1=, __stack_pointer($pop12), $pop16
 	i32.const	$push2=, 0
 	i32.const	$push17=, 1024
 	i32.call	$0=, memset@FUNCTION, $pop1, $pop2, $pop17
 .LBB1_1:                                # %while.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.add 	$push23=, $0, $1
-	tee_local	$push22=, $2=, $pop23
-	i32.const	$push21=, -16
-	i32.add 	$push4=, $pop22, $pop21
-	i32.const	$push20=, -8
-	i32.add 	$push3=, $2, $pop20
-	i64.const	$push19=, 25769803782
-	i64.store	$push0=, 0($pop3):p2align=2, $pop19
+	i32.add 	$push25=, $0, $2
+	tee_local	$push24=, $1=, $pop25
+	i32.const	$push23=, -16
+	i32.add 	$push4=, $pop24, $pop23
+	i32.const	$push22=, -8
+	i32.add 	$push3=, $1, $pop22
+	i64.const	$push21=, 25769803782
+	i64.store	$push0=, 0($pop3):p2align=2, $pop21
 	i64.store	$drop=, 0($pop4):p2align=2, $pop0
-	i32.const	$push18=, -16
-	i32.add 	$1=, $1, $pop18
-	br_if   	0, $1           # 0: up to label2
+	i32.const	$push20=, -16
+	i32.add 	$push19=, $2, $pop20
+	tee_local	$push18=, $2=, $pop19
+	br_if   	0, $pop18       # 0: up to label2
 # BB#2:                                 # %foo.exit
 	end_loop                        # label3:
 	block
-	i32.load	$push5=, 0($0)
-	i32.const	$push6=, 6
-	i32.ne  	$push7=, $pop5, $pop6
+	i32.load	$push6=, 0($0)
+	i32.const	$push5=, 6
+	i32.ne  	$push7=, $pop6, $pop5
 	br_if   	0, $pop7        # 0: down to label4
 # BB#3:                                 # %if.end
-	i32.const	$push15=, __stack_pointer
+	i32.const	$push15=, 0
 	i32.const	$push13=, 1024
 	i32.add 	$push14=, $0, $pop13
-	i32.store	$drop=, 0($pop15), $pop14
+	i32.store	$drop=, __stack_pointer($pop15), $pop14
 	i32.const	$push8=, 0
 	return  	$pop8
 .LBB1_4:                                # %if.then
diff --git a/test/torture-s/990524-1.c.s b/test/torture-s/990524-1.c.s
index 3f0ccb1bb..352b564d0 100644
--- a/test/torture-s/990524-1.c.s
+++ b/test/torture-s/990524-1.c.s
@@ -11,55 +11,54 @@ loop:                                   # @loop
 .LBB0_1:                                # %for.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.load8_u	$push1=, 0($1)
-	i32.store8	$push20=, 0($0), $pop1
-	tee_local	$push19=, $4=, $pop20
-	i32.const	$push18=, 24
-	i32.shl 	$push2=, $pop19, $pop18
-	i32.const	$push17=, 24
-	i32.shr_s	$3=, $pop2, $pop17
-	i32.const	$push16=, 1
-	i32.add 	$2=, $1, $pop16
+	i32.const	$push19=, 1
+	i32.add 	$3=, $1, $pop19
+	i32.load8_u	$push0=, 0($1)
+	i32.store8	$push18=, 0($0), $pop0
+	tee_local	$push17=, $2=, $pop18
+	i32.const	$push16=, 24
+	i32.shl 	$push1=, $pop17, $pop16
+	i32.const	$push15=, 24
+	i32.shr_s	$4=, $pop1, $pop15
 	block
 	block
-	i32.const	$push15=, 34
-	i32.eq  	$push3=, $4, $pop15
-	br_if   	0, $pop3        # 0: down to label3
+	i32.const	$push14=, 34
+	i32.eq  	$push2=, $2, $pop14
+	br_if   	0, $pop2        # 0: down to label3
 # BB#2:                                 # %for.cond
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push21=, 92
-	i32.ne  	$push4=, $3, $pop21
-	br_if   	1, $pop4        # 1: down to label2
+	i32.const	$push20=, 92
+	i32.ne  	$push3=, $4, $pop20
+	br_if   	1, $pop3        # 1: down to label2
 .LBB0_3:                                # %sw.bb2
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label3:
-	i32.const	$push14=, 92
-	i32.store8	$drop=, 0($0), $pop14
-	i32.const	$push13=, 1
-	i32.add 	$push6=, $0, $pop13
+	i32.const	$push13=, 92
+	i32.store8	$drop=, 0($0), $pop13
+	i32.const	$push12=, 1
+	i32.add 	$push4=, $0, $pop12
 	i32.load8_u	$push5=, 0($1)
-	i32.store8	$drop=, 0($pop6), $pop5
-	i32.const	$push12=, 2
-	i32.add 	$push0=, $0, $pop12
-	copy_local	$0=, $pop0
-	copy_local	$1=, $2
+	i32.store8	$drop=, 0($pop4), $pop5
+	i32.const	$push11=, 2
+	i32.add 	$0=, $0, $pop11
+	copy_local	$1=, $3
 	br      	1               # 1: up to label0
 .LBB0_4:                                # %for.cond
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
-	i32.const	$push22=, 1
-	i32.add 	$0=, $0, $pop22
-	copy_local	$1=, $2
-	br_if   	0, $3           # 0: up to label0
+	i32.const	$push21=, 1
+	i32.add 	$0=, $0, $pop21
+	copy_local	$1=, $3
+	br_if   	0, $4           # 0: up to label0
 # BB#5:                                 # %loopDone2
 	end_loop                        # label1:
 	block
-	i32.const	$push7=, a
-	i32.sub 	$push8=, $pop7, $0
-	i32.const	$push9=, b
-	i32.sub 	$push10=, $pop9, $2
-	i32.ne  	$push11=, $pop8, $pop10
-	br_if   	0, $pop11       # 0: down to label4
+	i32.const	$push8=, a
+	i32.sub 	$push9=, $pop8, $0
+	i32.const	$push6=, b
+	i32.sub 	$push7=, $pop6, $3
+	i32.ne  	$push10=, $pop9, $pop7
+	br_if   	0, $pop10       # 0: down to label4
 # BB#6:                                 # %if.end
 	return
 .LBB0_7:                                # %if.then
diff --git a/test/torture-s/990525-1.c.s b/test/torture-s/990525-1.c.s
index b6dd33ffc..3cc607d9f 100644
--- a/test/torture-s/990525-1.c.s
+++ b/test/torture-s/990525-1.c.s
@@ -30,12 +30,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push8=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop8
+	i32.store	$push11=, __stack_pointer($pop5), $pop8
 	tee_local	$push10=, $0=, $pop11
 	i32.const	$push0=, 0
 	i64.load	$push1=, .Lmain.s($pop0):p2align=2
diff --git a/test/torture-s/990525-2.c.s b/test/torture-s/990525-2.c.s
index f6cd0a48d..faac90e69 100644
--- a/test/torture-s/990525-2.c.s
+++ b/test/torture-s/990525-2.c.s
@@ -8,7 +8,8 @@ func1:                                  # @func1
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %if.end15
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	func1, .Lfunc_end0-func1
@@ -24,7 +25,7 @@ func2:                                  # @func2
 	i64.store	$drop=, 0($0):p2align=2, $pop0
 	i64.const	$push1=, 171798691870
 	i64.store	$drop=, 8($0):p2align=2, $pop1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	func2, .Lfunc_end1-func2
diff --git a/test/torture-s/990527-1.c.s b/test/torture-s/990527-1.c.s
index 5c8b17cae..86a727ca8 100644
--- a/test/torture-s/990527-1.c.s
+++ b/test/torture-s/990527-1.c.s
@@ -12,7 +12,7 @@ g:                                      # @g
 	i32.load	$push1=, sum($pop3)
 	i32.add 	$push2=, $pop1, $0
 	i32.store	$drop=, sum($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -31,7 +31,7 @@ f:                                      # @f
 	i32.const	$push3=, 81
 	i32.add 	$push4=, $pop2, $pop3
 	i32.store	$drop=, sum($pop0), $pop4
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/990531-1.c.s b/test/torture-s/990531-1.c.s
index 8c873e308..149c827ed 100644
--- a/test/torture-s/990531-1.c.s
+++ b/test/torture-s/990531-1.c.s
@@ -9,8 +9,8 @@ bad:                                    # @bad
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push9=, $pop4, $pop5
 	tee_local	$push8=, $2=, $pop9
@@ -21,7 +21,7 @@ bad:                                    # @bad
 	i32.const	$push1=, 0
 	i32.store8	$drop=, 0($pop0), $pop1
 	i32.load	$push2=, 8($2)
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	bad, .Lfunc_end0-bad
diff --git a/test/torture-s/990604-1.c.s b/test/torture-s/990604-1.c.s
index 389660597..680a78e2f 100644
--- a/test/torture-s/990604-1.c.s
+++ b/test/torture-s/990604-1.c.s
@@ -16,7 +16,7 @@ f:                                      # @f
 	i32.store	$drop=, b($pop3), $pop1
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -40,9 +40,9 @@ main:                                   # @main
 # BB#1:                                 # %entry
 	br_if   	1, $0           # 1: down to label1
 # BB#2:                                 # %f.exit.thread
-	i32.const	$push2=, 0
-	i32.const	$push3=, 9
-	i32.store	$drop=, b($pop2), $pop3
+	i32.const	$push3=, 0
+	i32.const	$push2=, 9
+	i32.store	$drop=, b($pop3), $pop2
 .LBB1_3:                                # %if.end
 	end_block                       # label2:
 	i32.const	$push7=, 0
diff --git a/test/torture-s/990628-1.c.s b/test/torture-s/990628-1.c.s
index cc5394639..09fad3a68 100644
--- a/test/torture-s/990628-1.c.s
+++ b/test/torture-s/990628-1.c.s
@@ -8,7 +8,7 @@ num_records:                            # @num_records
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	num_records, .Lfunc_end0-num_records
@@ -20,10 +20,10 @@ num_records:                            # @num_records
 fetch:                                  # @fetch
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, data_tmp
-	i32.const	$push2=, 85
-	i32.const	$push1=, 404
-	i32.call	$drop=, memset@FUNCTION, $pop0, $pop2, $pop1
+	i32.const	$push2=, data_tmp
+	i32.const	$push1=, 85
+	i32.const	$push0=, 404
+	i32.call	$drop=, memset@FUNCTION, $pop2, $pop1, $pop0
 	i32.const	$push3=, 0
 	i32.const	$push14=, 0
 	i32.load	$push13=, fetch.fetch_count($pop14)
@@ -38,7 +38,7 @@ fetch:                                  # @fetch
 	i32.gt_s	$push6=, $0, $pop9
 	i32.select	$push8=, $pop7, $pop10, $pop6
 	i32.store	$drop=, sqlca($pop11), $pop8
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	fetch, .Lfunc_end1-fetch
@@ -50,67 +50,66 @@ fetch:                                  # @fetch
 load_data:                              # @load_data
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, 0
-	i32.const	$push27=, 404
-	i32.call	$push26=, malloc@FUNCTION, $pop27
-	tee_local	$push25=, $1=, $pop26
-	i32.store	$push0=, data_ptr($pop3), $pop25
-	i32.const	$push4=, 170
-	i32.const	$push24=, 404
-	i32.call	$drop=, memset@FUNCTION, $pop0, $pop4, $pop24
-	i32.const	$push5=, data_tmp
-	i32.const	$push23=, 85
-	i32.const	$push22=, 404
-	i32.call	$0=, memset@FUNCTION, $pop5, $pop23, $pop22
-	i32.const	$push21=, 0
+	i32.const	$push2=, 0
+	i32.const	$push26=, 404
+	i32.call	$push25=, malloc@FUNCTION, $pop26
+	tee_local	$push24=, $3=, $pop25
+	i32.store	$push0=, data_ptr($pop2), $pop24
+	i32.const	$push3=, 170
+	i32.const	$push23=, 404
+	i32.call	$drop=, memset@FUNCTION, $pop0, $pop3, $pop23
+	i32.const	$push4=, data_tmp
+	i32.const	$push22=, 85
+	i32.const	$push21=, 404
+	i32.call	$0=, memset@FUNCTION, $pop4, $pop22, $pop21
 	i32.const	$push20=, 0
-	i32.load	$push19=, fetch.fetch_count($pop20)
-	tee_local	$push18=, $2=, $pop19
-	i32.const	$push17=, 1
-	i32.add 	$push6=, $pop18, $pop17
-	i32.store	$drop=, fetch.fetch_count($pop21), $pop6
-	i32.const	$push16=, 0
-	i32.const	$push7=, 100
+	i32.const	$push19=, 0
+	i32.load	$push18=, fetch.fetch_count($pop19)
+	tee_local	$push17=, $2=, $pop18
+	i32.const	$push16=, 1
+	i32.add 	$push5=, $pop17, $pop16
+	i32.store	$drop=, fetch.fetch_count($pop20), $pop5
 	i32.const	$push15=, 0
+	i32.const	$push6=, 100
 	i32.const	$push14=, 0
-	i32.gt_s	$push13=, $2, $pop14
-	tee_local	$push12=, $3=, $pop13
-	i32.select	$push8=, $pop7, $pop15, $pop12
-	i32.store	$drop=, sqlca($pop16), $pop8
+	i32.const	$push13=, 0
+	i32.gt_s	$push12=, $2, $pop13
+	tee_local	$push11=, $1=, $pop12
+	i32.select	$push7=, $pop6, $pop14, $pop11
+	i32.store	$drop=, sqlca($pop15), $pop7
 	block
-	br_if   	0, $3           # 0: down to label0
+	br_if   	0, $1           # 0: down to label0
 # BB#1:                                 # %while.body.lr.ph
 .LBB2_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push37=, 404
-	i32.call	$drop=, memcpy@FUNCTION, $1, $0, $pop37
-	i32.const	$push36=, 85
-	i32.const	$push35=, 404
-	i32.call	$drop=, memset@FUNCTION, $0, $pop36, $pop35
+	i32.const	$push36=, 404
+	i32.call	$drop=, memcpy@FUNCTION, $3, $0, $pop36
+	i32.const	$push35=, 85
 	i32.const	$push34=, 404
-	i32.add 	$push1=, $1, $pop34
-	copy_local	$1=, $pop1
-	copy_local	$push33=, $2
-	tee_local	$push32=, $3=, $pop33
-	i32.const	$push31=, 1
-	i32.add 	$push30=, $pop32, $pop31
-	tee_local	$push29=, $2=, $pop30
-	i32.const	$push28=, 1
-	i32.lt_s	$push9=, $pop29, $pop28
-	br_if   	0, $pop9        # 0: up to label1
+	i32.call	$drop=, memset@FUNCTION, $0, $pop35, $pop34
+	i32.const	$push33=, 404
+	i32.add 	$3=, $3, $pop33
+	copy_local	$push32=, $2
+	tee_local	$push31=, $1=, $pop32
+	i32.const	$push30=, 1
+	i32.add 	$push29=, $pop31, $pop30
+	tee_local	$push28=, $2=, $pop29
+	i32.const	$push27=, 1
+	i32.lt_s	$push8=, $pop28, $pop27
+	br_if   	0, $pop8        # 0: up to label1
 # BB#3:                                 # %while.cond.while.end_crit_edge
 	end_loop                        # label2:
 	i32.const	$push10=, 0
-	i32.const	$push39=, 2
-	i32.add 	$push2=, $3, $pop39
-	i32.store	$drop=, fetch.fetch_count($pop10), $pop2
+	i32.const	$push9=, 100
+	i32.store	$drop=, sqlca($pop10), $pop9
 	i32.const	$push38=, 0
-	i32.const	$push11=, 100
-	i32.store	$drop=, sqlca($pop38), $pop11
+	i32.const	$push37=, 2
+	i32.add 	$push1=, $1, $pop37
+	i32.store	$drop=, fetch.fetch_count($pop38), $pop1
 .LBB2_4:                                # %while.end
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	load_data, .Lfunc_end2-load_data
@@ -123,70 +122,70 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, 0
-	i32.const	$push30=, 404
-	i32.call	$push1=, malloc@FUNCTION, $pop30
-	i32.store	$push0=, data_ptr($pop3), $pop1
-	i32.const	$push4=, 170
+	i32.const	$push2=, 0
 	i32.const	$push29=, 404
-	i32.call	$0=, memset@FUNCTION, $pop0, $pop4, $pop29
-	i32.const	$push5=, data_tmp
-	i32.const	$push28=, 85
-	i32.const	$push27=, 404
-	i32.call	$1=, memset@FUNCTION, $pop5, $pop28, $pop27
-	i32.const	$push26=, 0
+	i32.call	$push1=, malloc@FUNCTION, $pop29
+	i32.store	$push0=, data_ptr($pop2), $pop1
+	i32.const	$push3=, 170
+	i32.const	$push28=, 404
+	i32.call	$0=, memset@FUNCTION, $pop0, $pop3, $pop28
+	i32.const	$push4=, data_tmp
+	i32.const	$push27=, 85
+	i32.const	$push26=, 404
+	i32.call	$1=, memset@FUNCTION, $pop4, $pop27, $pop26
 	i32.const	$push25=, 0
-	i32.load	$push24=, fetch.fetch_count($pop25)
-	tee_local	$push23=, $3=, $pop24
-	i32.const	$push22=, 1
-	i32.add 	$push6=, $pop23, $pop22
-	i32.store	$drop=, fetch.fetch_count($pop26), $pop6
-	i32.const	$push21=, 0
-	i32.const	$push7=, 100
+	i32.const	$push24=, 0
+	i32.load	$push23=, fetch.fetch_count($pop24)
+	tee_local	$push22=, $2=, $pop23
+	i32.const	$push21=, 1
+	i32.add 	$push5=, $pop22, $pop21
+	i32.store	$drop=, fetch.fetch_count($pop25), $pop5
 	i32.const	$push20=, 0
+	i32.const	$push6=, 100
 	i32.const	$push19=, 0
-	i32.gt_s	$push18=, $3, $pop19
-	tee_local	$push17=, $2=, $pop18
-	i32.select	$push8=, $pop7, $pop20, $pop17
-	i32.store	$drop=, sqlca($pop21), $pop8
+	i32.const	$push18=, 0
+	i32.gt_s	$push17=, $2, $pop18
+	tee_local	$push16=, $3=, $pop17
+	i32.select	$push7=, $pop6, $pop19, $pop16
+	i32.store	$drop=, sqlca($pop20), $pop7
 	block
-	br_if   	0, $2           # 0: down to label3
+	br_if   	0, $3           # 0: down to label3
 # BB#1:                                 # %while.body.lr.ph.i
-	copy_local	$2=, $0
+	copy_local	$3=, $0
 .LBB3_2:                                # %while.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i32.const	$push36=, 404
-	i32.call	$drop=, memcpy@FUNCTION, $2, $1, $pop36
-	i32.const	$push35=, 85
+	i32.const	$push37=, 404
+	i32.call	$drop=, memcpy@FUNCTION, $3, $1, $pop37
+	i32.const	$push36=, 85
+	i32.const	$push35=, 404
+	i32.call	$drop=, memset@FUNCTION, $1, $pop36, $pop35
 	i32.const	$push34=, 404
-	i32.call	$drop=, memset@FUNCTION, $1, $pop35, $pop34
+	i32.add 	$3=, $3, $pop34
 	i32.const	$push33=, 1
-	i32.add 	$3=, $3, $pop33
-	i32.const	$push32=, 404
-	i32.add 	$push2=, $2, $pop32
-	copy_local	$2=, $pop2
-	i32.const	$push31=, 1
-	i32.lt_s	$push9=, $3, $pop31
-	br_if   	0, $pop9        # 0: up to label4
+	i32.add 	$push32=, $2, $pop33
+	tee_local	$push31=, $2=, $pop32
+	i32.const	$push30=, 1
+	i32.lt_s	$push8=, $pop31, $pop30
+	br_if   	0, $pop8        # 0: up to label4
 # BB#3:                                 # %while.cond.while.end_crit_edge.i
 	end_loop                        # label5:
 	i32.const	$push10=, 0
+	i32.const	$push9=, 100
+	i32.store	$drop=, sqlca($pop10), $pop9
+	i32.const	$push38=, 0
 	i32.const	$push11=, 2
-	i32.store	$drop=, fetch.fetch_count($pop10), $pop11
-	i32.const	$push37=, 0
-	i32.const	$push12=, 100
-	i32.store	$drop=, sqlca($pop37), $pop12
+	i32.store	$drop=, fetch.fetch_count($pop38), $pop11
 .LBB3_4:                                # %load_data.exit
 	end_block                       # label3:
 	block
-	i32.load	$push13=, 0($0)
-	i32.const	$push14=, 1431655765
-	i32.ne  	$push15=, $pop13, $pop14
-	br_if   	0, $pop15       # 0: down to label6
+	i32.load	$push12=, 0($0)
+	i32.const	$push13=, 1431655765
+	i32.ne  	$push14=, $pop12, $pop13
+	br_if   	0, $pop14       # 0: down to label6
 # BB#5:                                 # %if.end
-	i32.const	$push16=, 0
-	call    	exit@FUNCTION, $pop16
+	i32.const	$push15=, 0
+	call    	exit@FUNCTION, $pop15
 	unreachable
 .LBB3_6:                                # %if.then
 	end_block                       # label6:
diff --git a/test/torture-s/990804-1.c.s b/test/torture-s/990804-1.c.s
index b86cab2f4..1f5c95f0d 100644
--- a/test/torture-s/990804-1.c.s
+++ b/test/torture-s/990804-1.c.s
@@ -8,7 +8,7 @@ gfbyte:                                 # @gfbyte
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	gfbyte, .Lfunc_end0-gfbyte
diff --git a/test/torture-s/990827-1.c.s b/test/torture-s/990827-1.c.s
index 74a057bfa..5442ee65b 100644
--- a/test/torture-s/990827-1.c.s
+++ b/test/torture-s/990827-1.c.s
@@ -9,15 +9,15 @@ test:                                   # @test
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	i32.and 	$push1=, $1, $pop0
+	i32.and 	$push2=, $1, $pop0
 	i32.const	$push8=, 1
-	i32.add 	$push3=, $pop1, $pop8
+	i32.add 	$push3=, $pop2, $pop8
 	i32.const	$push7=, 1
 	i32.shr_u	$push4=, $pop3, $pop7
 	i32.const	$push6=, 1
-	i32.shr_u	$push2=, $0, $pop6
-	i32.add 	$push5=, $pop4, $pop2
-	return  	$pop5
+	i32.shr_u	$push1=, $0, $pop6
+	i32.add 	$push5=, $pop4, $pop1
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
diff --git a/test/torture-s/990829-1.c.s b/test/torture-s/990829-1.c.s
index bb3ad3bd9..6660b828e 100644
--- a/test/torture-s/990829-1.c.s
+++ b/test/torture-s/990829-1.c.s
@@ -13,7 +13,7 @@ test:                                   # @test
 	f64.add 	$push2=, $0, $pop1
 	f64.mul 	$push3=, $pop2, $1
 	f64.div 	$push4=, $pop0, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
diff --git a/test/torture-s/990923-1.c.s b/test/torture-s/990923-1.c.s
index dde1b5562..4626d3833 100644
--- a/test/torture-s/990923-1.c.s
+++ b/test/torture-s/990923-1.c.s
@@ -8,15 +8,15 @@ foo:                                    # @foo
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, 65535
-	i32.and 	$push5=, $0, $pop4
-	i32.const	$push6=, 1
-	i32.const	$push0=, -65536
+	i32.const	$push0=, 65535
 	i32.and 	$push1=, $0, $pop0
-	i32.const	$push2=, -1412628480
-	i32.eq  	$push3=, $pop1, $pop2
-	i32.select	$push7=, $pop5, $pop6, $pop3
-	return  	$pop7
+	i32.const	$push6=, 1
+	i32.const	$push2=, -65536
+	i32.and 	$push3=, $0, $pop2
+	i32.const	$push4=, -1412628480
+	i32.eq  	$push5=, $pop3, $pop4
+	i32.select	$push7=, $pop1, $pop6, $pop5
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/991014-1.c.s b/test/torture-s/991014-1.c.s
index ea848ff2e..b1d8babb1 100644
--- a/test/torture-s/991014-1.c.s
+++ b/test/torture-s/991014-1.c.s
@@ -8,7 +8,7 @@ union_size:                             # @union_size
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1073741568
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	union_size, .Lfunc_end0-union_size
@@ -21,7 +21,7 @@ struct_size:                            # @struct_size
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483152
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	struct_size, .Lfunc_end1-struct_size
@@ -34,7 +34,7 @@ struct_a_offset:                        # @struct_a_offset
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483136
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	struct_a_offset, .Lfunc_end2-struct_a_offset
@@ -47,7 +47,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	main, .Lfunc_end3-main
diff --git a/test/torture-s/991016-1.c.s b/test/torture-s/991016-1.c.s
index c54610497..1326cbdfb 100644
--- a/test/torture-s/991016-1.c.s
+++ b/test/torture-s/991016-1.c.s
@@ -7,13 +7,13 @@
 doit:                                   # @doit
 	.param  	i32, i32, i32
 	.result 	i32
-	.local  	i64, i64, i32
+	.local  	i32, i64, i64
 # BB#0:                                 # %entry
 	block
 	block
 	block
-	i32.eqz 	$push19=, $0
-	br_if   	0, $pop19       # 0: down to label2
+	i32.eqz 	$push25=, $0
+	br_if   	0, $pop25       # 0: down to label2
 # BB#1:                                 # %entry
 	i32.const	$push6=, 1
 	i32.eq  	$push0=, $0, $pop6
@@ -23,20 +23,21 @@ doit:                                   # @doit
 	i32.ne  	$push2=, $0, $pop1
 	br_if   	2, $pop2        # 2: down to label0
 # BB#3:                                 # %do.body11.preheader
-	i64.load	$3=, 0($2)
+	i64.load	$5=, 0($2)
 .LBB0_4:                                # %do.body11
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	i32.const	$push10=, -1
-	i32.add 	$1=, $1, $pop10
-	copy_local	$push9=, $3
-	tee_local	$push8=, $4=, $pop9
-	i64.const	$push7=, 1
-	i64.shl 	$3=, $pop8, $pop7
-	br_if   	0, $1           # 0: up to label3
+	copy_local	$push12=, $5
+	tee_local	$push11=, $4=, $pop12
+	i64.const	$push10=, 1
+	i64.shl 	$5=, $pop11, $pop10
+	i32.const	$push9=, -1
+	i32.add 	$push8=, $1, $pop9
+	tee_local	$push7=, $1=, $pop8
+	br_if   	0, $pop7        # 0: up to label3
 # BB#5:                                 # %do.end16
 	end_loop                        # label4:
-	i64.store	$drop=, 0($2), $3
+	i64.store	$drop=, 0($2), $5
 	i64.eqz 	$push3=, $4
 	return  	$pop3
 .LBB0_6:                                # %do.body.preheader
@@ -45,17 +46,18 @@ doit:                                   # @doit
 .LBB0_7:                                # %do.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label5:
-	i32.const	$push14=, -1
-	i32.add 	$1=, $1, $pop14
-	copy_local	$push13=, $0
-	tee_local	$push12=, $5=, $pop13
-	i32.const	$push11=, 1
-	i32.shl 	$0=, $pop12, $pop11
-	br_if   	0, $1           # 0: up to label5
+	copy_local	$push18=, $0
+	tee_local	$push17=, $3=, $pop18
+	i32.const	$push16=, 1
+	i32.shl 	$0=, $pop17, $pop16
+	i32.const	$push15=, -1
+	i32.add 	$push14=, $1, $pop15
+	tee_local	$push13=, $1=, $pop14
+	br_if   	0, $pop13       # 0: up to label5
 # BB#8:                                 # %do.end
 	end_loop                        # label6:
 	i32.store	$drop=, 0($2), $0
-	i32.eqz 	$push5=, $5
+	i32.eqz 	$push5=, $3
 	return  	$pop5
 .LBB0_9:                                # %do.body2.preheader
 	end_block                       # label1:
@@ -63,17 +65,18 @@ doit:                                   # @doit
 .LBB0_10:                               # %do.body2
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label7:
-	i32.const	$push18=, -1
-	i32.add 	$1=, $1, $pop18
-	copy_local	$push17=, $0
-	tee_local	$push16=, $5=, $pop17
-	i32.const	$push15=, 1
-	i32.shl 	$0=, $pop16, $pop15
-	br_if   	0, $1           # 0: up to label7
+	copy_local	$push24=, $0
+	tee_local	$push23=, $3=, $pop24
+	i32.const	$push22=, 1
+	i32.shl 	$0=, $pop23, $pop22
+	i32.const	$push21=, -1
+	i32.add 	$push20=, $1, $pop21
+	tee_local	$push19=, $1=, $pop20
+	br_if   	0, $pop19       # 0: up to label7
 # BB#11:                                # %do.end7
 	end_loop                        # label8:
 	i32.store	$drop=, 0($2), $0
-	i32.eqz 	$push4=, $5
+	i32.eqz 	$push4=, $3
 	return  	$pop4
 .LBB0_12:                               # %sw.default
 	end_block                       # label0:
diff --git a/test/torture-s/991019-1.c.s b/test/torture-s/991019-1.c.s
index b2e285656..241720b9a 100644
--- a/test/torture-s/991019-1.c.s
+++ b/test/torture-s/991019-1.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	f64.const	$push0=, 0x1p0
 	f64.add 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/991023-1.c.s b/test/torture-s/991023-1.c.s
index 865f66aed..3f7d0d80d 100644
--- a/test/torture-s/991023-1.c.s
+++ b/test/torture-s/991023-1.c.s
@@ -7,10 +7,10 @@
 foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.const	$push2=, 4044
-	i32.store	$push0=, blah($pop1), $pop2
-	return  	$pop0
+	i32.const	$push2=, 0
+	i32.const	$push1=, 4044
+	i32.store	$push0=, blah($pop2), $pop1
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/991112-1.c.s b/test/torture-s/991112-1.c.s
index 04df976a8..0fc7706d9 100644
--- a/test/torture-s/991112-1.c.s
+++ b/test/torture-s/991112-1.c.s
@@ -9,7 +9,7 @@ rl_show_char:                           # @rl_show_char
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	rl_show_char, .Lfunc_end0-rl_show_char
@@ -26,7 +26,7 @@ rl_character_len:                       # @rl_character_len
 	i32.const	$push1=, 2
 	i32.call	$push0=, isprint@FUNCTION, $0
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	rl_character_len, .Lfunc_end1-rl_character_len
diff --git a/test/torture-s/991118-1.c.s b/test/torture-s/991118-1.c.s
index ba9f3324f..845a8be75 100644
--- a/test/torture-s/991118-1.c.s
+++ b/test/torture-s/991118-1.c.s
@@ -11,7 +11,7 @@ sub:                                    # @sub
 	i64.const	$push1=, -8690468286197432320
 	i64.xor 	$push2=, $pop0, $pop1
 	i64.store	$drop=, 0($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	sub, .Lfunc_end0-sub
@@ -27,7 +27,7 @@ sub2:                                   # @sub2
 	i64.const	$push1=, 2381903268435576
 	i64.xor 	$push2=, $pop0, $pop1
 	i64.store	$drop=, 0($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	sub2, .Lfunc_end1-sub2
@@ -43,7 +43,7 @@ sub3:                                   # @sub3
 	i64.const	$push1=, -4345234143098716160
 	i64.xor 	$push2=, $pop0, $pop1
 	i64.store	$drop=, 0($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	sub3, .Lfunc_end2-sub3
@@ -59,7 +59,7 @@ sub4:                                   # @sub4
 	i64.const	$push1=, 6885502895806072
 	i64.xor 	$push2=, $pop0, $pop1
 	i64.store	$drop=, 0($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	sub4, .Lfunc_end3-sub4
@@ -73,84 +73,86 @@ main:                                   # @main
 	.local  	i64, i64, i64, i64
 # BB#0:                                 # %entry
 	i32.const	$push3=, 0
-	i64.load	$2=, tmp2($pop3)
-	i32.const	$push49=, 0
-	i32.const	$push48=, 0
-	i64.load	$push47=, tmp($pop48)
-	tee_local	$push46=, $3=, $pop47
+	i32.const	$push51=, 0
+	i64.load	$push50=, tmp($pop51)
+	tee_local	$push49=, $3=, $pop50
 	i64.const	$push4=, -8690468286197432320
-	i64.xor 	$push5=, $pop46, $pop4
-	i64.store	$0=, tmp($pop49), $pop5
-	i32.const	$push45=, 0
+	i64.xor 	$push5=, $pop49, $pop4
+	i64.store	$0=, tmp($pop3), $pop5
+	i32.const	$push48=, 0
+	i32.const	$push47=, 0
+	i64.load	$push46=, tmp2($pop47)
+	tee_local	$push45=, $2=, $pop46
 	i64.const	$push6=, 2381903268435576
-	i64.xor 	$push0=, $2, $pop6
-	i64.store	$1=, tmp2($pop45), $pop0
+	i64.xor 	$push0=, $pop45, $pop6
+	i64.store	$1=, tmp2($pop48), $pop0
 	block
-	i64.const	$push10=, -4096
-	i64.and 	$push11=, $0, $pop10
-	i64.const	$push12=, -7687337405579571200
-	i64.ne  	$push13=, $pop11, $pop12
-	br_if   	0, $pop13       # 0: down to label0
+	i64.const	$push7=, -4096
+	i64.and 	$push8=, $0, $pop7
+	i64.const	$push9=, -7687337405579571200
+	i64.ne  	$push10=, $pop8, $pop9
+	br_if   	0, $pop10       # 0: down to label0
 # BB#1:                                 # %entry
-	i64.const	$push7=, 52
-	i64.shl 	$push8=, $3, $pop7
-	i64.const	$push51=, 52
-	i64.shr_s	$push9=, $pop8, $pop51
-	i32.wrap/i64	$push2=, $pop9
-	i32.const	$push50=, 291
-	i32.ne  	$push14=, $pop2, $pop50
+	i64.const	$push11=, 52
+	i64.shl 	$push12=, $3, $pop11
+	i64.const	$push53=, 52
+	i64.shr_s	$push13=, $pop12, $pop53
+	i32.wrap/i64	$push2=, $pop13
+	i32.const	$push52=, 291
+	i32.ne  	$push14=, $pop2, $pop52
 	br_if   	0, $pop14       # 0: down to label0
 # BB#2:                                 # %if.end
-	i64.const	$push16=, 52
-	i64.shr_s	$push17=, $2, $pop16
-	i32.wrap/i64	$push18=, $pop17
-	i32.const	$push52=, 291
-	i32.ne  	$push20=, $pop18, $pop52
+	i64.const	$push17=, 52
+	i64.shr_s	$push18=, $2, $pop17
+	i32.wrap/i64	$push19=, $pop18
+	i32.const	$push54=, 291
+	i32.ne  	$push20=, $pop19, $pop54
 	br_if   	0, $pop20       # 0: down to label0
 # BB#3:                                 # %if.end
-	i64.const	$push19=, 4503599627370495
-	i64.and 	$push15=, $1, $pop19
+	i64.const	$push16=, 4503599627370495
+	i64.and 	$push15=, $1, $pop16
 	i64.const	$push21=, 2626808268586421
 	i64.ne  	$push22=, $pop15, $pop21
 	br_if   	0, $pop22       # 0: down to label0
 # BB#4:                                 # %if.end19
 	i32.const	$push24=, 0
-	i64.load	$2=, tmp4($pop24)
-	i32.const	$push57=, 0
-	i32.const	$push56=, 0
-	i64.load	$push55=, tmp3($pop56)
-	tee_local	$push54=, $3=, $pop55
+	i32.const	$push61=, 0
+	i64.load	$push60=, tmp3($pop61)
+	tee_local	$push59=, $3=, $pop60
 	i64.const	$push25=, -4345234143098716160
-	i64.xor 	$push26=, $pop54, $pop25
-	i64.store	$0=, tmp3($pop57), $pop26
-	i32.const	$push53=, 0
+	i64.xor 	$push26=, $pop59, $pop25
+	i64.store	$0=, tmp3($pop24), $pop26
+	i32.const	$push58=, 0
+	i32.const	$push57=, 0
+	i64.load	$push56=, tmp4($pop57)
+	tee_local	$push55=, $2=, $pop56
 	i64.const	$push27=, 6885502895806072
-	i64.xor 	$push1=, $2, $pop27
-	i64.store	$1=, tmp4($pop53), $pop1
-	i64.const	$push31=, -2048
-	i64.and 	$push32=, $0, $pop31
-	i64.const	$push33=, -3725223934242340864
-	i64.ne  	$push34=, $pop32, $pop33
-	br_if   	0, $pop34       # 0: down to label0
+	i64.xor 	$push1=, $pop55, $pop27
+	i64.store	$1=, tmp4($pop58), $pop1
+	i64.const	$push28=, -2048
+	i64.and 	$push29=, $0, $pop28
+	i64.const	$push30=, -3725223934242340864
+	i64.ne  	$push31=, $pop29, $pop30
+	br_if   	0, $pop31       # 0: down to label0
 # BB#5:                                 # %if.end19
-	i64.const	$push28=, 53
-	i64.shl 	$push29=, $3, $pop28
-	i64.const	$push59=, 53
-	i64.shr_s	$push30=, $pop29, $pop59
-	i32.wrap/i64	$push23=, $pop30
-	i32.const	$push58=, 291
-	i32.ne  	$push35=, $pop23, $pop58
+	i64.const	$push32=, 53
+	i64.shl 	$push33=, $3, $pop32
+	i64.const	$push63=, 53
+	i64.shr_s	$push34=, $pop33, $pop63
+	i32.wrap/i64	$push23=, $pop34
+	i32.const	$push62=, 291
+	i32.ne  	$push35=, $pop23, $pop62
 	br_if   	0, $pop35       # 0: down to label0
 # BB#6:                                 # %if.end34
-	i64.const	$push37=, 53
-	i64.shr_s	$push38=, $2, $pop37
-	i32.wrap/i64	$push39=, $pop38
-	i32.const	$push60=, 291
-	i32.ne  	$push41=, $pop39, $pop60
+	i64.const	$push38=, 53
+	i64.shr_s	$push39=, $2, $pop38
+	i32.wrap/i64	$push40=, $pop39
+	i32.const	$push64=, 291
+	i32.ne  	$push41=, $pop40, $pop64
 	br_if   	0, $pop41       # 0: down to label0
 # BB#7:                                 # %if.end34
-	i64.const	$push40=, 9007199254740991
-	i64.and 	$push36=, $1, $pop40
+	i64.const	$push37=, 9007199254740991
+	i64.and 	$push36=, $1, $pop37
 	i64.const	$push42=, 7188242255599224
 	i64.ne  	$push43=, $pop36, $pop42
 	br_if   	0, $pop43       # 0: down to label0
diff --git a/test/torture-s/991201-1.c.s b/test/torture-s/991201-1.c.s
index 966226797..6863e1876 100644
--- a/test/torture-s/991201-1.c.s
+++ b/test/torture-s/991201-1.c.s
@@ -12,35 +12,36 @@ reset_palette:                          # @reset_palette
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, vc_cons
 	i32.add 	$1=, $pop1, $pop2
-	i32.const	$2=, 6
-	i32.const	$0=, -64
+	i32.const	$0=, 6
+	i32.const	$2=, -64
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.load	$push4=, 0($1)
-	i32.add 	$push5=, $pop4, $2
-	i32.const	$push17=, -2
-	i32.add 	$push6=, $pop5, $pop17
-	i32.load	$push3=, default_red+64($0)
-	i32.store8	$drop=, 0($pop6), $pop3
-	i32.load	$push8=, 0($1)
-	i32.add 	$push9=, $pop8, $2
-	i32.const	$push16=, -1
-	i32.add 	$push10=, $pop9, $pop16
-	i32.load	$push7=, default_grn+64($0)
-	i32.store8	$drop=, 0($pop10), $pop7
-	i32.load	$push12=, 0($1)
-	i32.add 	$push13=, $pop12, $2
-	i32.load	$push11=, default_blu+64($0)
-	i32.store8	$drop=, 0($pop13), $pop11
-	i32.const	$push15=, 3
-	i32.add 	$2=, $2, $pop15
-	i32.const	$push14=, 4
-	i32.add 	$0=, $0, $pop14
-	br_if   	0, $0           # 0: up to label0
+	i32.load	$push3=, 0($1)
+	i32.add 	$push4=, $pop3, $0
+	i32.const	$push19=, -2
+	i32.add 	$push5=, $pop4, $pop19
+	i32.load	$push6=, default_red+64($2)
+	i32.store8	$drop=, 0($pop5), $pop6
+	i32.load	$push7=, 0($1)
+	i32.add 	$push8=, $pop7, $0
+	i32.const	$push18=, -1
+	i32.add 	$push9=, $pop8, $pop18
+	i32.load	$push10=, default_grn+64($2)
+	i32.store8	$drop=, 0($pop9), $pop10
+	i32.load	$push11=, 0($1)
+	i32.add 	$push12=, $pop11, $0
+	i32.load	$push13=, default_blu+64($2)
+	i32.store8	$drop=, 0($pop12), $pop13
+	i32.const	$push17=, 3
+	i32.add 	$0=, $0, $pop17
+	i32.const	$push16=, 4
+	i32.add 	$push15=, $2, $pop16
+	tee_local	$push14=, $2=, $pop15
+	br_if   	0, $pop14       # 0: up to label0
 # BB#2:                                 # %bar.exit
 	end_loop                        # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	reset_palette, .Lfunc_end0-reset_palette
diff --git a/test/torture-s/991202-1.c.s b/test/torture-s/991202-1.c.s
index 3c8f63e0a..76fe786c0 100644
--- a/test/torture-s/991202-1.c.s
+++ b/test/torture-s/991202-1.c.s
@@ -8,11 +8,11 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.const	$push0=, 32
-	i32.store	$drop=, x($pop1), $pop0
+	i32.const	$push0=, 64
+	i32.store	$drop=, y($pop1), $pop0
 	i32.const	$push4=, 0
-	i32.const	$push2=, 64
-	i32.store	$drop=, y($pop4), $pop2
+	i32.const	$push2=, 32
+	i32.store	$drop=, x($pop4), $pop2
 	i32.const	$push3=, 0
 	call    	exit@FUNCTION, $pop3
 	unreachable
diff --git a/test/torture-s/991202-2.c.s b/test/torture-s/991202-2.c.s
index bcb075a4b..a50085dce 100644
--- a/test/torture-s/991202-2.c.s
+++ b/test/torture-s/991202-2.c.s
@@ -8,7 +8,7 @@ f1:                                     # @f1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
diff --git a/test/torture-s/991202-3.c.s b/test/torture-s/991202-3.c.s
index 8f78393b4..cc9e51ac7 100644
--- a/test/torture-s/991202-3.c.s
+++ b/test/torture-s/991202-3.c.s
@@ -12,7 +12,7 @@ f:                                      # @f
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 536862720
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -27,7 +27,7 @@ g:                                      # @g
 # BB#0:                                 # %entry
 	i32.const	$push0=, 16
 	i32.shl 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	g, .Lfunc_end1-g
@@ -42,7 +42,7 @@ h:                                      # @h
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
 	i32.shr_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	h, .Lfunc_end2-h
diff --git a/test/torture-s/991216-2.c.s b/test/torture-s/991216-2.c.s
index c5caed017..b319b5a1d 100644
--- a/test/torture-s/991216-2.c.s
+++ b/test/torture-s/991216-2.c.s
@@ -6,75 +6,75 @@
 	.type	test,@function
 test:                                   # @test
 	.param  	i32, i32
-	.local  	i64, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push20=, __stack_pointer
-	i32.const	$push17=, __stack_pointer
-	i32.load	$push18=, 0($pop17)
-	i32.const	$push19=, 16
-	i32.sub 	$push24=, $pop18, $pop19
-	i32.store	$push26=, 0($pop20), $pop24
-	tee_local	$push25=, $4=, $pop26
-	i32.store	$drop=, 12($pop25), $1
+	i32.const	$push21=, 0
+	i32.const	$push18=, 0
+	i32.load	$push19=, __stack_pointer($pop18)
+	i32.const	$push20=, 16
+	i32.sub 	$push25=, $pop19, $pop20
+	i32.store	$push27=, __stack_pointer($pop21), $pop25
+	tee_local	$push26=, $3=, $pop27
+	i32.store	$4=, 12($pop26), $1
 	block
 	block
 	block
 	i32.const	$push0=, 2
-	i32.lt_s	$push1=, $0, $pop0
+	i32.ge_s	$push1=, $0, $pop0
 	br_if   	0, $pop1        # 0: down to label2
-# BB#1:                                 # %for.body.preheader
-	i32.const	$3=, 1
-.LBB0_2:                                # %for.body
+# BB#1:
+	copy_local	$5=, $4
+	br      	1               # 1: down to label1
+.LBB0_2:                                # %for.body.preheader
+	end_block                       # label2:
+	i32.const	$4=, 1
+.LBB0_3:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	copy_local	$push32=, $1
+	i32.const	$push33=, 4
+	i32.add 	$push32=, $1, $pop33
 	tee_local	$push31=, $5=, $pop32
-	i32.const	$push30=, 4
-	i32.add 	$push29=, $pop31, $pop30
-	tee_local	$push28=, $1=, $pop29
-	i32.store	$drop=, 12($4), $pop28
-	i32.const	$push27=, 1
-	i32.add 	$3=, $3, $pop27
-	i32.load	$push2=, 0($5)
-	i32.ne  	$push3=, $3, $pop2
-	br_if   	3, $pop3        # 3: down to label1
-# BB#3:                                 # %for.cond
-                                        #   in Loop: Header=BB0_2 Depth=1
-	i32.lt_s	$push4=, $3, $0
+	i32.store	$2=, 12($3), $pop31
+	i32.const	$push30=, 1
+	i32.add 	$push29=, $4, $pop30
+	tee_local	$push28=, $4=, $pop29
+	i32.load	$push2=, 0($1)
+	i32.ne  	$push3=, $pop28, $pop2
+	br_if   	3, $pop3        # 3: down to label0
+# BB#4:                                 # %for.cond
+                                        #   in Loop: Header=BB0_3 Depth=1
+	copy_local	$1=, $2
+	i32.lt_s	$push4=, $4, $0
 	br_if   	0, $pop4        # 0: up to label3
-.LBB0_4:                                # %for.end
+.LBB0_5:                                # %for.end
 	end_loop                        # label4:
-	end_block                       # label2:
+	end_block                       # label1:
 	i32.const	$push5=, 7
-	i32.add 	$push6=, $1, $pop5
+	i32.add 	$push6=, $5, $pop5
 	i32.const	$push7=, -8
-	i32.and 	$push34=, $pop6, $pop7
-	tee_local	$push33=, $3=, $pop34
-	i64.load	$2=, 0($pop33)
+	i32.and 	$push35=, $pop6, $pop7
+	tee_local	$push34=, $1=, $pop35
 	i32.const	$push8=, 8
-	i32.add 	$push9=, $3, $pop8
-	i32.store	$1=, 12($4), $pop9
-	i64.const	$push10=, 81985529216486895
-	i64.ne  	$push11=, $2, $pop10
-	br_if   	1, $pop11       # 1: down to label0
-# BB#5:                                 # %if.end7
-	i32.const	$push12=, 12
-	i32.add 	$push13=, $3, $pop12
-	i32.store	$drop=, 12($4), $pop13
-	i32.load	$push14=, 0($1)
-	i32.const	$push15=, 85
-	i32.ne  	$push16=, $pop14, $pop15
-	br_if   	1, $pop16       # 1: down to label0
-# BB#6:                                 # %if.end12
-	i32.const	$push23=, __stack_pointer
-	i32.const	$push21=, 16
-	i32.add 	$push22=, $4, $pop21
-	i32.store	$drop=, 0($pop23), $pop22
+	i32.add 	$push9=, $pop34, $pop8
+	i32.store	$4=, 12($3), $pop9
+	i64.load	$push10=, 0($1)
+	i64.const	$push11=, 81985529216486895
+	i64.ne  	$push12=, $pop10, $pop11
+	br_if   	0, $pop12       # 0: down to label0
+# BB#6:                                 # %if.end7
+	i32.const	$push13=, 12
+	i32.add 	$push14=, $1, $pop13
+	i32.store	$drop=, 12($3), $pop14
+	i32.load	$push15=, 0($4)
+	i32.const	$push16=, 85
+	i32.ne  	$push17=, $pop15, $pop16
+	br_if   	0, $pop17       # 0: down to label0
+# BB#7:                                 # %if.end12
+	i32.const	$push24=, 0
+	i32.const	$push22=, 16
+	i32.add 	$push23=, $3, $pop22
+	i32.store	$drop=, __stack_pointer($pop24), $pop23
 	return
-.LBB0_7:                                # %if.then
-	end_block                       # label1:
-	call    	abort@FUNCTION
-	unreachable
 .LBB0_8:                                # %if.then11
 	end_block                       # label0:
 	call    	abort@FUNCTION
@@ -91,12 +91,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i64, i64, i32, i64, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push38=, __stack_pointer
-	i32.const	$push35=, __stack_pointer
-	i32.load	$push36=, 0($pop35)
+	i32.const	$push38=, 0
+	i32.const	$push35=, 0
+	i32.load	$push36=, __stack_pointer($pop35)
 	i32.const	$push37=, 288
 	i32.sub 	$push77=, $pop36, $pop37
-	i32.store	$push91=, 0($pop38), $pop77
+	i32.store	$push91=, __stack_pointer($pop38), $pop77
 	tee_local	$push90=, $6=, $pop91
 	i32.const	$push1=, 85
 	i32.store	$0=, 280($pop90), $pop1
diff --git a/test/torture-s/991227-1.c.s b/test/torture-s/991227-1.c.s
index d88381219..33ae8c230 100644
--- a/test/torture-s/991227-1.c.s
+++ b/test/torture-s/991227-1.c.s
@@ -13,7 +13,7 @@ doit:                                   # @doit
 	i32.select	$push2=, $pop1, $pop0, $0
 	i32.const	$push3=, 1
 	i32.add 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	doit, .Lfunc_end0-doit
diff --git a/test/torture-s/991228-1.c.s b/test/torture-s/991228-1.c.s
index a84debae9..fcaffdc00 100644
--- a/test/torture-s/991228-1.c.s
+++ b/test/torture-s/991228-1.c.s
@@ -7,25 +7,25 @@
 signbit:                                # @signbit
 	.param  	f64
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
+	i32.const	$push10=, 16
+	i32.sub 	$push14=, $pop9, $pop10
+	tee_local	$push13=, $1=, $pop14
+	f64.store	$drop=, 8($pop13), $0
+	i32.const	$push11=, 8
+	i32.add 	$push12=, $1, $pop11
 	i32.const	$push0=, 0
-	i32.load	$1=, endianness_test($pop0)
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
-	i32.const	$push9=, 16
-	i32.sub 	$push13=, $pop8, $pop9
-	tee_local	$push12=, $2=, $pop13
-	f64.store	$drop=, 8($pop12), $0
-	i32.const	$push10=, 8
-	i32.add 	$push11=, $2, $pop10
-	i32.const	$push1=, 2
-	i32.shl 	$push2=, $1, $pop1
-	i32.add 	$push3=, $pop11, $pop2
-	i32.load	$push4=, 0($pop3)
-	i32.const	$push5=, 31
-	i32.shr_u	$push6=, $pop4, $pop5
-	return  	$pop6
+	i32.load	$push1=, endianness_test($pop0)
+	i32.const	$push2=, 2
+	i32.shl 	$push3=, $pop1, $pop2
+	i32.add 	$push4=, $pop12, $pop3
+	i32.load	$push5=, 0($pop4)
+	i32.const	$push6=, 31
+	i32.shr_u	$push7=, $pop5, $pop6
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	signbit, .Lfunc_end0-signbit
@@ -38,12 +38,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
 	i32.const	$push11=, 16
 	i32.sub 	$push15=, $pop10, $pop11
-	i32.store	$0=, 0($pop12), $pop15
+	i32.store	$0=, __stack_pointer($pop12), $pop15
 	block
 	i32.const	$push19=, 0
 	i32.load	$push0=, endianness_test($pop19)
diff --git a/test/torture-s/align-1.c.s b/test/torture-s/align-1.c.s
index 9555c3d2f..9acaae10e 100644
--- a/test/torture-s/align-1.c.s
+++ b/test/torture-s/align-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/align-3.c.s b/test/torture-s/align-3.c.s
index 810029018..d9021fff6 100644
--- a/test/torture-s/align-3.c.s
+++ b/test/torture-s/align-3.c.s
@@ -7,7 +7,7 @@
 	.type	func,@function
 func:                                   # @func
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	func, .Lfunc_end0-func
@@ -20,7 +20,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/alloca-1.c.s b/test/torture-s/alloca-1.c.s
index 109c3abe9..dab28f664 100644
--- a/test/torture-s/alloca-1.c.s
+++ b/test/torture-s/alloca-1.c.s
@@ -7,14 +7,14 @@
 foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 32
 	i32.sub 	$push6=, $pop4, $pop5
 	i32.const	$push0=, 15
 	i32.and 	$push1=, $pop6, $pop0
 	i32.eqz 	$push2=, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -28,21 +28,21 @@ main:                                   # @main
 	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 32
 	i32.sub 	$push10=, $pop4, $pop5
-	i32.store	$push12=, 0($pop6), $pop10
+	i32.store	$push12=, __stack_pointer($pop6), $pop10
 	tee_local	$push11=, $0=, $pop12
 	i32.const	$push0=, 15
 	i32.and 	$push1=, $pop11, $pop0
 	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push9=, __stack_pointer
+	i32.const	$push9=, 0
 	i32.const	$push7=, 32
 	i32.add 	$push8=, $0, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
 	i32.const	$push2=, 0
 	return  	$pop2
 .LBB1_2:                                # %if.then
diff --git a/test/torture-s/anon-1.c.s b/test/torture-s/anon-1.c.s
index f5e8a5a37..0d940d3c9 100644
--- a/test/torture-s/anon-1.c.s
+++ b/test/torture-s/anon-1.c.s
@@ -12,7 +12,7 @@ main:                                   # @main
 	i64.const	$push0=, 25769803781
 	i64.store	$drop=, foo+4($pop1):p2align=2, $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/arith-1.c.s b/test/torture-s/arith-1.c.s
index 861237fc8..d5b3356fa 100644
--- a/test/torture-s/arith-1.c.s
+++ b/test/torture-s/arith-1.c.s
@@ -8,13 +8,13 @@ sat_add:                                # @sat_add
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push2=, -1
-	i32.const	$push0=, 1
-	i32.add 	$push1=, $0, $pop0
+	i32.const	$push0=, -1
+	i32.const	$push2=, 1
+	i32.add 	$push3=, $0, $pop2
 	i32.const	$push5=, -1
-	i32.eq  	$push3=, $0, $pop5
-	i32.select	$push4=, $pop2, $pop1, $pop3
-	return  	$pop4
+	i32.eq  	$push1=, $0, $pop5
+	i32.select	$push4=, $pop0, $pop3, $pop1
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	sat_add, .Lfunc_end0-sat_add
diff --git a/test/torture-s/arith-rand-ll.c.s b/test/torture-s/arith-rand-ll.c.s
index 42f2c072e..8b56e4afd 100644
--- a/test/torture-s/arith-rand-ll.c.s
+++ b/test/torture-s/arith-rand-ll.c.s
@@ -6,20 +6,18 @@
 	.type	simple_rand,@function
 simple_rand:                            # @simple_rand
 	.result 	i64
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push1=, 0
 	i32.const	$push9=, 0
-	i64.load	$push1=, simple_rand.seed($pop9)
-	i64.const	$push2=, 1103515245
-	i64.mul 	$push3=, $pop1, $pop2
-	i64.const	$push4=, 12345
-	i64.add 	$push8=, $pop3, $pop4
-	tee_local	$push7=, $0=, $pop8
-	i64.store	$drop=, simple_rand.seed($pop0), $pop7
-	i64.const	$push5=, 8
-	i64.shr_u	$push6=, $0, $pop5
-	return  	$pop6
+	i64.load	$push2=, simple_rand.seed($pop9)
+	i64.const	$push3=, 1103515245
+	i64.mul 	$push4=, $pop2, $pop3
+	i64.const	$push5=, 12345
+	i64.add 	$push6=, $pop4, $pop5
+	i64.store	$push0=, simple_rand.seed($pop1), $pop6
+	i64.const	$push7=, 8
+	i64.shr_u	$push8=, $pop0, $pop7
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	simple_rand, .Lfunc_end0-simple_rand
@@ -30,59 +28,60 @@ simple_rand:                            # @simple_rand
 	.type	random_bitstring,@function
 random_bitstring:                       # @random_bitstring
 	.result 	i64
-	.local  	i64, i32, i32, i64, i64
+	.local  	i64, i32, i64, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
+	i32.const	$4=, 0
 	i32.const	$push10=, 0
-	i64.load	$4=, simple_rand.seed($pop10)
-	i64.const	$0=, 0
+	i64.load	$2=, simple_rand.seed($pop10)
+	i64.const	$3=, 0
 .LBB1_1:                                # %for.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	i64.const	$push20=, 1103515245
-	i64.mul 	$push0=, $4, $pop20
+	i64.mul 	$push0=, $2, $pop20
 	i64.const	$push19=, 12345
 	i64.add 	$push18=, $pop0, $pop19
-	tee_local	$push17=, $4=, $pop18
+	tee_local	$push17=, $2=, $pop18
 	i64.const	$push16=, 9
 	i64.shr_u	$push15=, $pop17, $pop16
-	tee_local	$push14=, $3=, $pop15
+	tee_local	$push14=, $0=, $pop15
 	i32.wrap/i64	$push1=, $pop14
 	i32.const	$push13=, 15
 	i32.and 	$push12=, $pop1, $pop13
-	tee_local	$push11=, $2=, $pop12
+	tee_local	$push11=, $1=, $pop12
 	i32.eqz 	$push26=, $pop11
 	br_if   	1, $pop26       # 1: down to label1
 # BB#2:                                 # %if.else
                                         #   in Loop: Header=BB1_1 Depth=1
+	i32.add 	$4=, $1, $4
 	i64.const	$push22=, 15
-	i64.and 	$push2=, $3, $pop22
-	i64.shl 	$0=, $0, $pop2
-	i32.add 	$1=, $2, $1
+	i64.and 	$push2=, $0, $pop22
+	i64.shl 	$3=, $3, $pop2
 	block
 	i64.const	$push21=, 256
-	i64.and 	$push3=, $4, $pop21
+	i64.and 	$push3=, $2, $pop21
 	i64.eqz 	$push4=, $pop3
 	br_if   	0, $pop4        # 0: down to label2
 # BB#3:                                 # %if.then2
                                         #   in Loop: Header=BB1_1 Depth=1
 	i32.const	$push24=, 1
-	i32.shl 	$push5=, $pop24, $2
+	i32.shl 	$push5=, $pop24, $1
 	i32.const	$push23=, -1
 	i32.add 	$push6=, $pop5, $pop23
 	i64.extend_s/i32	$push7=, $pop6
-	i64.or  	$0=, $pop7, $0
+	i64.or  	$3=, $pop7, $3
 .LBB1_4:                                # %if.end
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label2:
 	i32.const	$push25=, 71
-	i32.lt_u	$push8=, $1, $pop25
+	i32.lt_u	$push8=, $4, $pop25
 	br_if   	0, $pop8        # 0: up to label0
 .LBB1_5:                                # %cleanup
 	end_loop                        # label1:
 	i32.const	$push9=, 0
-	i64.store	$drop=, simple_rand.seed($pop9), $4
-	return  	$0
+	i64.store	$drop=, simple_rand.seed($pop9), $2
+	copy_local	$push27=, $3
+                                        # fallthrough-return: $pop27
 	.endfunc
 .Lfunc_end1:
 	.size	random_bitstring, .Lfunc_end1-random_bitstring
@@ -93,10 +92,10 @@ random_bitstring:                       # @random_bitstring
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i64, i32, i32, i64, i32, i64, i32, i64, i64, i64, i32, i32, i32
+	.local  	i64, i32, i64, i64, i32, i32, i32, i32, i32, i64, i32, i64
 # BB#0:                                 # %entry
 	i32.const	$push76=, 0
-	i64.load	$8=, simple_rand.seed($pop76)
+	i64.load	$2=, simple_rand.seed($pop76)
 	i64.const	$0=, 0
 .LBB2_1:                                # %for.body
                                         # =>This Loop Header: Depth=1
@@ -107,318 +106,323 @@ main:                                   # @main
 	block
 	block
 	loop                            # label7:
-	i64.const	$3=, 0
-	i32.const	$4=, 0
+	i64.const	$9=, 0
+	i32.const	$10=, 0
 .LBB2_2:                                # %for.cond.i
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label9:
 	i64.const	$push86=, 1103515245
-	i64.mul 	$push0=, $8, $pop86
+	i64.mul 	$push0=, $2, $pop86
 	i64.const	$push85=, 12345
 	i64.add 	$push84=, $pop0, $pop85
-	tee_local	$push83=, $8=, $pop84
+	tee_local	$push83=, $2=, $pop84
 	i64.const	$push82=, 9
 	i64.shr_u	$push81=, $pop83, $pop82
-	tee_local	$push80=, $5=, $pop81
+	tee_local	$push80=, $11=, $pop81
 	i32.wrap/i64	$push1=, $pop80
 	i32.const	$push79=, 15
 	i32.and 	$push78=, $pop1, $pop79
-	tee_local	$push77=, $6=, $pop78
-	i32.eqz 	$push176=, $pop77
-	br_if   	1, $pop176      # 1: down to label10
+	tee_local	$push77=, $1=, $pop78
+	i32.eqz 	$push186=, $pop77
+	br_if   	1, $pop186      # 1: down to label10
 # BB#3:                                 # %if.else.i
                                         #   in Loop: Header=BB2_2 Depth=2
+	i32.add 	$10=, $1, $10
 	i64.const	$push88=, 15
-	i64.and 	$push2=, $5, $pop88
-	i64.shl 	$3=, $3, $pop2
-	i32.add 	$4=, $6, $4
+	i64.and 	$push2=, $11, $pop88
+	i64.shl 	$9=, $9, $pop2
 	block
 	i64.const	$push87=, 256
-	i64.and 	$push3=, $8, $pop87
+	i64.and 	$push3=, $2, $pop87
 	i64.eqz 	$push4=, $pop3
 	br_if   	0, $pop4        # 0: down to label11
 # BB#4:                                 # %if.then2.i
                                         #   in Loop: Header=BB2_2 Depth=2
 	i32.const	$push90=, 1
-	i32.shl 	$push5=, $pop90, $6
+	i32.shl 	$push5=, $pop90, $1
 	i32.const	$push89=, -1
 	i32.add 	$push6=, $pop5, $pop89
 	i64.extend_s/i32	$push7=, $pop6
-	i64.or  	$3=, $pop7, $3
+	i64.or  	$9=, $pop7, $9
 .LBB2_5:                                # %if.end.i
                                         #   in Loop: Header=BB2_2 Depth=2
 	end_block                       # label11:
 	i32.const	$push91=, 71
-	i32.lt_u	$push8=, $4, $pop91
+	i32.lt_u	$push8=, $10, $pop91
 	br_if   	0, $pop8        # 0: up to label9
 .LBB2_6:                                # %random_bitstring.exit
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label10:
-	i64.const	$5=, 0
-	i32.const	$4=, 0
+	i32.const	$10=, 0
+	i64.const	$11=, 0
 .LBB2_7:                                # %for.cond.i452
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label12:
 	i64.const	$push101=, 1103515245
-	i64.mul 	$push9=, $8, $pop101
+	i64.mul 	$push9=, $2, $pop101
 	i64.const	$push100=, 12345
 	i64.add 	$push99=, $pop9, $pop100
-	tee_local	$push98=, $8=, $pop99
+	tee_local	$push98=, $2=, $pop99
 	i64.const	$push97=, 9
 	i64.shr_u	$push96=, $pop98, $pop97
-	tee_local	$push95=, $7=, $pop96
+	tee_local	$push95=, $3=, $pop96
 	i32.wrap/i64	$push10=, $pop95
 	i32.const	$push94=, 15
 	i32.and 	$push93=, $pop10, $pop94
-	tee_local	$push92=, $6=, $pop93
-	i32.eqz 	$push177=, $pop92
-	br_if   	1, $pop177      # 1: down to label13
+	tee_local	$push92=, $1=, $pop93
+	i32.eqz 	$push187=, $pop92
+	br_if   	1, $pop187      # 1: down to label13
 # BB#8:                                 # %if.else.i457
                                         #   in Loop: Header=BB2_7 Depth=2
+	i32.add 	$10=, $1, $10
 	i64.const	$push103=, 15
-	i64.and 	$push11=, $7, $pop103
-	i64.shl 	$5=, $5, $pop11
-	i32.add 	$4=, $6, $4
+	i64.and 	$push11=, $3, $pop103
+	i64.shl 	$11=, $11, $pop11
 	block
 	i64.const	$push102=, 256
-	i64.and 	$push12=, $8, $pop102
+	i64.and 	$push12=, $2, $pop102
 	i64.eqz 	$push13=, $pop12
 	br_if   	0, $pop13       # 0: down to label14
 # BB#9:                                 # %if.then2.i462
                                         #   in Loop: Header=BB2_7 Depth=2
 	i32.const	$push105=, 1
-	i32.shl 	$push14=, $pop105, $6
+	i32.shl 	$push14=, $pop105, $1
 	i32.const	$push104=, -1
 	i32.add 	$push15=, $pop14, $pop104
 	i64.extend_s/i32	$push16=, $pop15
-	i64.or  	$5=, $pop16, $5
+	i64.or  	$11=, $pop16, $11
 .LBB2_10:                               # %if.end.i465
                                         #   in Loop: Header=BB2_7 Depth=2
 	end_block                       # label14:
 	i32.const	$push106=, 71
-	i32.lt_u	$push17=, $4, $pop106
+	i32.lt_u	$push17=, $10, $pop106
 	br_if   	0, $pop17       # 0: up to label12
 .LBB2_11:                               # %random_bitstring.exit467
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label13:
 	block
-	i64.eqz 	$push18=, $5
+	i64.eqz 	$push18=, $11
 	br_if   	0, $pop18       # 0: down to label15
 # BB#12:                                # %cleanup.cont
                                         #   in Loop: Header=BB2_1 Depth=1
 	block
 	i64.const	$push108=, 9223372036854775807
-	i64.and 	$push19=, $3, $pop108
+	i64.and 	$push19=, $9, $pop108
 	i64.const	$push107=, 0
 	i64.ne  	$push20=, $pop19, $pop107
 	br_if   	0, $pop20       # 0: down to label16
 # BB#13:                                # %cleanup.cont
                                         #   in Loop: Header=BB2_1 Depth=1
 	i64.const	$push109=, -1
-	i64.eq  	$push21=, $5, $pop109
+	i64.eq  	$push21=, $11, $pop109
 	br_if   	1, $pop21       # 1: down to label15
 .LBB2_14:                               # %if.end17
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label16:
-	i64.rem_s	$7=, $3, $5
+	i64.rem_s	$push117=, $9, $11
+	tee_local	$push116=, $3=, $pop117
 	i64.const	$push115=, 63
-	i64.shr_s	$push114=, $7, $pop115
-	tee_local	$push113=, $9=, $pop114
-	i64.add 	$push24=, $7, $pop113
-	i64.xor 	$push25=, $pop24, $9
+	i64.shr_s	$push114=, $3, $pop115
+	tee_local	$push113=, $3=, $pop114
+	i64.add 	$push24=, $pop116, $pop113
+	i64.xor 	$push25=, $pop24, $3
 	i64.const	$push112=, 63
-	i64.shr_s	$push111=, $5, $pop112
-	tee_local	$push110=, $7=, $pop111
-	i64.add 	$push22=, $5, $pop110
-	i64.xor 	$push23=, $pop22, $7
+	i64.shr_s	$push111=, $11, $pop112
+	tee_local	$push110=, $3=, $pop111
+	i64.add 	$push22=, $11, $pop110
+	i64.xor 	$push23=, $pop22, $3
 	i64.ge_u	$push26=, $pop25, $pop23
 	br_if   	3, $pop26       # 3: down to label6
 # BB#15:                                # %save_time
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.wrap/i64	$push117=, $5
-	tee_local	$push116=, $4=, $pop117
-	i32.eqz 	$push178=, $pop116
-	br_if   	0, $pop178      # 0: down to label15
+	i32.wrap/i64	$push119=, $11
+	tee_local	$push118=, $10=, $pop119
+	i32.eqz 	$push188=, $pop118
+	br_if   	0, $pop188      # 0: down to label15
 # BB#16:                                # %cleanup.cont65
                                         #   in Loop: Header=BB2_1 Depth=1
 	block
-	i32.wrap/i64	$push120=, $3
-	tee_local	$push119=, $6=, $pop120
-	i32.const	$push118=, 2147483647
-	i32.and 	$push28=, $pop119, $pop118
+	i32.wrap/i64	$push122=, $9
+	tee_local	$push121=, $1=, $pop122
+	i32.const	$push120=, 2147483647
+	i32.and 	$push28=, $pop121, $pop120
 	br_if   	0, $pop28       # 0: down to label17
 # BB#17:                                # %cleanup.cont65
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push121=, -1
-	i32.eq  	$push29=, $4, $pop121
+	i32.const	$push123=, -1
+	i32.eq  	$push29=, $10, $pop123
 	br_if   	1, $pop29       # 1: down to label15
 .LBB2_18:                               # %if.end79
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label17:
-	i32.rem_s	$1=, $6, $4
-	i32.const	$push127=, 31
-	i32.shr_s	$push126=, $1, $pop127
-	tee_local	$push125=, $2=, $pop126
-	i32.add 	$push32=, $1, $pop125
-	i32.xor 	$push33=, $pop32, $2
-	i32.const	$push124=, 31
-	i32.shr_s	$push123=, $4, $pop124
-	tee_local	$push122=, $2=, $pop123
-	i32.add 	$push30=, $4, $pop122
-	i32.xor 	$push31=, $pop30, $2
+	i32.rem_s	$push131=, $1, $10
+	tee_local	$push130=, $4=, $pop131
+	i32.const	$push129=, 31
+	i32.shr_s	$push128=, $4, $pop129
+	tee_local	$push127=, $6=, $pop128
+	i32.add 	$push32=, $pop130, $pop127
+	i32.xor 	$push33=, $pop32, $6
+	i32.const	$push126=, 31
+	i32.shr_s	$push125=, $10, $pop126
+	tee_local	$push124=, $6=, $pop125
+	i32.add 	$push30=, $10, $pop124
+	i32.xor 	$push31=, $pop30, $6
 	i32.ge_u	$push34=, $pop33, $pop31
 	br_if   	4, $pop34       # 4: down to label5
 # BB#19:                                # %lor.lhs.false103
                                         #   in Loop: Header=BB2_1 Depth=1
 	block
-	i32.eqz 	$push179=, $1
-	br_if   	0, $pop179      # 0: down to label18
+	i32.eqz 	$push189=, $4
+	br_if   	0, $pop189      # 0: down to label18
 # BB#20:                                # %lor.lhs.false103
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.xor 	$push35=, $1, $6
-	i32.const	$push128=, -1
-	i32.le_s	$push36=, $pop35, $pop128
+	i32.xor 	$push35=, $4, $1
+	i32.const	$push132=, -1
+	i32.le_s	$push36=, $pop35, $pop132
 	br_if   	5, $pop36       # 5: down to label5
 .LBB2_21:                               # %cleanup.cont118
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label18:
-	i32.const	$push129=, 65535
-	i32.and 	$push37=, $4, $pop129
-	i32.eqz 	$push180=, $pop37
-	br_if   	0, $pop180      # 0: down to label15
+	i32.const	$push133=, 65535
+	i32.and 	$push37=, $10, $pop133
+	i32.eqz 	$push190=, $pop37
+	br_if   	0, $pop190      # 0: down to label15
 # BB#22:                                # %cleanup.cont158
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push148=, 16
-	i32.shl 	$push38=, $6, $pop148
+	i32.const	$push154=, 16
+	i32.shl 	$push38=, $1, $pop154
+	i32.const	$push153=, 16
+	i32.shr_s	$push152=, $pop38, $pop153
+	tee_local	$push151=, $5=, $pop152
+	i32.const	$push150=, 16
+	i32.shl 	$push149=, $10, $pop150
+	tee_local	$push148=, $7=, $pop149
 	i32.const	$push147=, 16
-	i32.shr_s	$push146=, $pop38, $pop147
-	tee_local	$push145=, $12=, $pop146
+	i32.shr_s	$push146=, $pop148, $pop147
+	tee_local	$push145=, $4=, $pop146
+	i32.rem_s	$push39=, $pop151, $pop145
 	i32.const	$push144=, 16
-	i32.shl 	$push143=, $4, $pop144
-	tee_local	$push142=, $11=, $pop143
+	i32.shl 	$push143=, $pop39, $pop144
+	tee_local	$push142=, $8=, $pop143
 	i32.const	$push141=, 16
 	i32.shr_s	$push140=, $pop142, $pop141
-	tee_local	$push139=, $1=, $pop140
-	i32.rem_s	$push39=, $pop145, $pop139
-	i32.const	$push138=, 16
-	i32.shl 	$push137=, $pop39, $pop138
-	tee_local	$push136=, $10=, $pop137
-	i32.const	$push135=, 16
-	i32.shr_s	$2=, $pop136, $pop135
-	i32.const	$push134=, 0
-	i32.sub 	$push41=, $pop134, $2
-	i32.const	$push133=, -65536
-	i32.gt_s	$push40=, $10, $pop133
-	i32.select	$push42=, $2, $pop41, $pop40
-	i32.const	$push132=, 0
-	i32.sub 	$push44=, $pop132, $1
-	i32.const	$push131=, -65536
-	i32.gt_s	$push43=, $11, $pop131
-	i32.select	$push45=, $1, $pop44, $pop43
-	i32.const	$push130=, 65535
-	i32.and 	$push46=, $pop45, $pop130
+	tee_local	$push139=, $6=, $pop140
+	i32.const	$push138=, 0
+	i32.sub 	$push41=, $pop138, $6
+	i32.const	$push137=, -65536
+	i32.gt_s	$push40=, $8, $pop137
+	i32.select	$push42=, $pop139, $pop41, $pop40
+	i32.const	$push136=, 0
+	i32.sub 	$push44=, $pop136, $4
+	i32.const	$push135=, -65536
+	i32.gt_s	$push43=, $7, $pop135
+	i32.select	$push45=, $4, $pop44, $pop43
+	i32.const	$push134=, 65535
+	i32.and 	$push46=, $pop45, $pop134
 	i32.ge_s	$push47=, $pop42, $pop46
 	br_if   	5, $pop47       # 5: down to label4
 # BB#23:                                # %lor.lhs.false197
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.div_s	$push48=, $12, $1
-	i32.mul 	$push49=, $pop48, $1
-	i32.add 	$push50=, $pop49, $2
-	i32.const	$push150=, 16
-	i32.shl 	$push51=, $pop50, $pop150
-	i32.const	$push149=, 16
-	i32.shr_s	$push52=, $pop51, $pop149
-	i32.ne  	$push53=, $pop52, $12
+	i32.div_s	$push48=, $5, $4
+	i32.mul 	$push49=, $pop48, $4
+	i32.add 	$push50=, $pop49, $6
+	i32.const	$push156=, 16
+	i32.shl 	$push51=, $pop50, $pop156
+	i32.const	$push155=, 16
+	i32.shr_s	$push52=, $pop51, $pop155
+	i32.ne  	$push53=, $pop52, $5
 	br_if   	5, $pop53       # 5: down to label4
 # BB#24:                                # %if.end209
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push151=, 255
-	i32.and 	$push55=, $4, $pop151
-	i32.eqz 	$push181=, $pop55
-	br_if   	0, $pop181      # 0: down to label15
+	i32.const	$push157=, 255
+	i32.and 	$push55=, $10, $pop157
+	i32.eqz 	$push191=, $pop55
+	br_if   	0, $pop191      # 0: down to label15
 # BB#25:                                # %cleanup.cont249
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push170=, 24
-	i32.shl 	$push56=, $6, $pop170
-	i32.const	$push169=, 24
-	i32.shr_s	$push168=, $pop56, $pop169
-	tee_local	$push167=, $1=, $pop168
-	i32.const	$push166=, 24
-	i32.shl 	$push165=, $4, $pop166
-	tee_local	$push164=, $2=, $pop165
-	i32.const	$push163=, 24
-	i32.shr_s	$push162=, $pop164, $pop163
-	tee_local	$push161=, $4=, $pop162
-	i32.rem_s	$push57=, $pop167, $pop161
-	i32.const	$push160=, 24
-	i32.shl 	$push159=, $pop57, $pop160
-	tee_local	$push158=, $12=, $pop159
-	i32.const	$push157=, 24
-	i32.shr_s	$6=, $pop158, $pop157
-	i32.const	$push156=, 0
-	i32.sub 	$push59=, $pop156, $6
-	i32.const	$push155=, -16777216
-	i32.gt_s	$push58=, $12, $pop155
-	i32.select	$push60=, $6, $pop59, $pop58
-	i32.const	$push154=, 0
-	i32.sub 	$push62=, $pop154, $4
-	i32.const	$push153=, -16777216
-	i32.gt_s	$push61=, $2, $pop153
-	i32.select	$push63=, $4, $pop62, $pop61
-	i32.const	$push152=, 255
-	i32.and 	$push64=, $pop63, $pop152
+	i32.const	$push178=, 24
+	i32.shl 	$push56=, $1, $pop178
+	i32.const	$push177=, 24
+	i32.shr_s	$push176=, $pop56, $pop177
+	tee_local	$push175=, $4=, $pop176
+	i32.const	$push174=, 24
+	i32.shl 	$push173=, $10, $pop174
+	tee_local	$push172=, $6=, $pop173
+	i32.const	$push171=, 24
+	i32.shr_s	$push170=, $pop172, $pop171
+	tee_local	$push169=, $10=, $pop170
+	i32.rem_s	$push57=, $pop175, $pop169
+	i32.const	$push168=, 24
+	i32.shl 	$push167=, $pop57, $pop168
+	tee_local	$push166=, $5=, $pop167
+	i32.const	$push165=, 24
+	i32.shr_s	$push164=, $pop166, $pop165
+	tee_local	$push163=, $1=, $pop164
+	i32.const	$push162=, 0
+	i32.sub 	$push59=, $pop162, $1
+	i32.const	$push161=, -16777216
+	i32.gt_s	$push58=, $5, $pop161
+	i32.select	$push60=, $pop163, $pop59, $pop58
+	i32.const	$push160=, 0
+	i32.sub 	$push62=, $pop160, $10
+	i32.const	$push159=, -16777216
+	i32.gt_s	$push61=, $6, $pop159
+	i32.select	$push63=, $10, $pop62, $pop61
+	i32.const	$push158=, 255
+	i32.and 	$push64=, $pop63, $pop158
 	i32.ge_s	$push65=, $pop60, $pop64
 	br_if   	6, $pop65       # 6: down to label3
 # BB#26:                                # %lor.lhs.false288
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.div_s	$push66=, $1, $4
-	i32.mul 	$push67=, $pop66, $4
-	i32.add 	$push68=, $pop67, $6
-	i32.const	$push172=, 24
-	i32.shl 	$push69=, $pop68, $pop172
-	i32.const	$push171=, 24
-	i32.shr_s	$push70=, $pop69, $pop171
-	i32.ne  	$push71=, $pop70, $1
+	i32.div_s	$push66=, $4, $10
+	i32.mul 	$push67=, $pop66, $10
+	i32.add 	$push68=, $pop67, $1
+	i32.const	$push180=, 24
+	i32.shl 	$push69=, $pop68, $pop180
+	i32.const	$push179=, 24
+	i32.shr_s	$push70=, $pop69, $pop179
+	i32.ne  	$push71=, $pop70, $4
 	br_if   	6, $pop71       # 6: down to label3
 .LBB2_27:                               # %cleanup301
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label15:
-	i64.const	$push174=, 1
-	i64.add 	$0=, $0, $pop174
-	i64.const	$push173=, 10000
-	i64.lt_s	$push74=, $0, $pop173
+	i64.const	$push184=, 1
+	i64.add 	$push183=, $0, $pop184
+	tee_local	$push182=, $0=, $pop183
+	i64.const	$push181=, 10000
+	i64.lt_s	$push74=, $pop182, $pop181
 	br_if   	0, $pop74       # 0: up to label7
 # BB#28:                                # %for.end
 	end_loop                        # label8:
 	i32.const	$push75=, 0
-	i64.store	$drop=, simple_rand.seed($pop75), $8
-	i32.const	$push175=, 0
-	call    	exit@FUNCTION, $pop175
+	i64.store	$drop=, simple_rand.seed($pop75), $2
+	i32.const	$push185=, 0
+	call    	exit@FUNCTION, $pop185
 	unreachable
 .LBB2_29:                               # %if.then32
 	end_block                       # label6:
 	i32.const	$push27=, 0
-	i64.store	$drop=, simple_rand.seed($pop27), $8
+	i64.store	$drop=, simple_rand.seed($pop27), $2
 	call    	abort@FUNCTION
 	unreachable
 .LBB2_30:                               # %if.then111
 	end_block                       # label5:
 	i32.const	$push73=, 0
-	i64.store	$drop=, simple_rand.seed($pop73), $8
+	i64.store	$drop=, simple_rand.seed($pop73), $2
 	call    	abort@FUNCTION
 	unreachable
 .LBB2_31:                               # %if.then208
 	end_block                       # label4:
 	i32.const	$push54=, 0
-	i64.store	$drop=, simple_rand.seed($pop54), $8
+	i64.store	$drop=, simple_rand.seed($pop54), $2
 	call    	abort@FUNCTION
 	unreachable
 .LBB2_32:                               # %if.then299
 	end_block                       # label3:
 	i32.const	$push72=, 0
-	i64.store	$drop=, simple_rand.seed($pop72), $8
+	i64.store	$drop=, simple_rand.seed($pop72), $2
 	call    	abort@FUNCTION
 	unreachable
 	.endfunc
diff --git a/test/torture-s/arith-rand.c.s b/test/torture-s/arith-rand.c.s
index bccbcf39b..1b572f752 100644
--- a/test/torture-s/arith-rand.c.s
+++ b/test/torture-s/arith-rand.c.s
@@ -6,20 +6,18 @@
 	.type	simple_rand,@function
 simple_rand:                            # @simple_rand
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push1=, 0
 	i32.const	$push9=, 0
-	i32.load	$push1=, simple_rand.seed($pop9)
-	i32.const	$push2=, 1103515245
-	i32.mul 	$push3=, $pop1, $pop2
-	i32.const	$push4=, 12345
-	i32.add 	$push8=, $pop3, $pop4
-	tee_local	$push7=, $0=, $pop8
-	i32.store	$drop=, simple_rand.seed($pop0), $pop7
-	i32.const	$push5=, 8
-	i32.shr_u	$push6=, $0, $pop5
-	return  	$pop6
+	i32.load	$push2=, simple_rand.seed($pop9)
+	i32.const	$push3=, 1103515245
+	i32.mul 	$push4=, $pop2, $pop3
+	i32.const	$push5=, 12345
+	i32.add 	$push6=, $pop4, $pop5
+	i32.store	$push0=, simple_rand.seed($pop1), $pop6
+	i32.const	$push7=, 8
+	i32.shr_u	$push8=, $pop0, $pop7
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	simple_rand, .Lfunc_end0-simple_rand
@@ -32,52 +30,53 @@ random_bitstring:                       # @random_bitstring
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, 0
+	i32.const	$2=, 0
 	i32.const	$push7=, 0
-	i32.load	$3=, simple_rand.seed($pop7)
-	i32.const	$1=, 0
+	i32.load	$1=, simple_rand.seed($pop7)
+	i32.const	$3=, 0
 .LBB1_1:                                # %for.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	i32.const	$push15=, 1103515245
-	i32.mul 	$push0=, $3, $pop15
+	i32.mul 	$push0=, $1, $pop15
 	i32.const	$push14=, 12345
 	i32.add 	$push13=, $pop0, $pop14
-	tee_local	$push12=, $3=, $pop13
+	tee_local	$push12=, $1=, $pop13
 	i32.const	$push11=, 9
 	i32.shr_u	$push1=, $pop12, $pop11
 	i32.const	$push10=, 15
 	i32.and 	$push9=, $pop1, $pop10
-	tee_local	$push8=, $2=, $pop9
+	tee_local	$push8=, $0=, $pop9
 	i32.eqz 	$push20=, $pop8
 	br_if   	1, $pop20       # 1: down to label1
 # BB#2:                                 # %if.else
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.add 	$1=, $2, $1
-	i32.shl 	$0=, $0, $2
+	i32.add 	$3=, $0, $3
+	i32.shl 	$2=, $2, $0
 	block
 	i32.const	$push16=, 256
-	i32.and 	$push2=, $3, $pop16
+	i32.and 	$push2=, $1, $pop16
 	i32.eqz 	$push21=, $pop2
 	br_if   	0, $pop21       # 0: down to label2
 # BB#3:                                 # %if.then1
                                         #   in Loop: Header=BB1_1 Depth=1
 	i32.const	$push18=, 1
-	i32.shl 	$push3=, $pop18, $2
+	i32.shl 	$push3=, $pop18, $0
 	i32.const	$push17=, -1
 	i32.add 	$push4=, $pop3, $pop17
-	i32.or  	$0=, $pop4, $0
+	i32.or  	$2=, $pop4, $2
 .LBB1_4:                                # %if.end
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label2:
 	i32.const	$push19=, 39
-	i32.lt_u	$push5=, $1, $pop19
+	i32.lt_u	$push5=, $3, $pop19
 	br_if   	0, $pop5        # 0: up to label0
 .LBB1_5:                                # %cleanup
 	end_loop                        # label1:
 	i32.const	$push6=, 0
-	i32.store	$drop=, simple_rand.seed($pop6), $3
-	return  	$0
+	i32.store	$drop=, simple_rand.seed($pop6), $1
+	copy_local	$push22=, $2
+                                        # fallthrough-return: $pop22
 	.endfunc
 .Lfunc_end1:
 	.size	random_bitstring, .Lfunc_end1-random_bitstring
@@ -91,7 +90,7 @@ main:                                   # @main
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push58=, 0
-	i32.load	$5=, simple_rand.seed($pop58)
+	i32.load	$2=, simple_rand.seed($pop58)
 	i32.const	$0=, 0
 .LBB2_1:                                # %for.body
                                         # =>This Loop Header: Depth=1
@@ -101,253 +100,257 @@ main:                                   # @main
 	block
 	block
 	loop                            # label6:
-	i32.const	$1=, 0
-	i32.const	$2=, 0
+	i32.const	$6=, 0
+	i32.const	$7=, 0
 .LBB2_2:                                # %for.cond.i
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label8:
 	i32.const	$push66=, 1103515245
-	i32.mul 	$push0=, $5, $pop66
+	i32.mul 	$push0=, $2, $pop66
 	i32.const	$push65=, 12345
 	i32.add 	$push64=, $pop0, $pop65
-	tee_local	$push63=, $5=, $pop64
+	tee_local	$push63=, $2=, $pop64
 	i32.const	$push62=, 9
 	i32.shr_u	$push1=, $pop63, $pop62
 	i32.const	$push61=, 15
 	i32.and 	$push60=, $pop1, $pop61
-	tee_local	$push59=, $4=, $pop60
-	i32.eqz 	$push138=, $pop59
-	br_if   	1, $pop138      # 1: down to label9
+	tee_local	$push59=, $1=, $pop60
+	i32.eqz 	$push146=, $pop59
+	br_if   	1, $pop146      # 1: down to label9
 # BB#3:                                 # %if.else.i
                                         #   in Loop: Header=BB2_2 Depth=2
-	i32.add 	$2=, $4, $2
-	i32.shl 	$1=, $1, $4
+	i32.add 	$7=, $1, $7
+	i32.shl 	$6=, $6, $1
 	block
 	i32.const	$push67=, 256
-	i32.and 	$push2=, $5, $pop67
-	i32.eqz 	$push139=, $pop2
-	br_if   	0, $pop139      # 0: down to label10
+	i32.and 	$push2=, $2, $pop67
+	i32.eqz 	$push147=, $pop2
+	br_if   	0, $pop147      # 0: down to label10
 # BB#4:                                 # %if.then1.i
                                         #   in Loop: Header=BB2_2 Depth=2
 	i32.const	$push69=, 1
-	i32.shl 	$push3=, $pop69, $4
+	i32.shl 	$push3=, $pop69, $1
 	i32.const	$push68=, -1
 	i32.add 	$push4=, $pop3, $pop68
-	i32.or  	$1=, $pop4, $1
+	i32.or  	$6=, $pop4, $6
 .LBB2_5:                                # %if.end.i
                                         #   in Loop: Header=BB2_2 Depth=2
 	end_block                       # label10:
 	i32.const	$push70=, 39
-	i32.lt_u	$push5=, $2, $pop70
+	i32.lt_u	$push5=, $7, $pop70
 	br_if   	0, $pop5        # 0: up to label8
 .LBB2_6:                                # %random_bitstring.exit
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label9:
-	i32.const	$2=, 0
-	i32.const	$3=, 0
+	i32.const	$7=, 0
+	i32.const	$8=, 0
 .LBB2_7:                                # %for.cond.i339
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label11:
 	i32.const	$push78=, 1103515245
-	i32.mul 	$push6=, $5, $pop78
+	i32.mul 	$push6=, $2, $pop78
 	i32.const	$push77=, 12345
 	i32.add 	$push76=, $pop6, $pop77
-	tee_local	$push75=, $5=, $pop76
+	tee_local	$push75=, $2=, $pop76
 	i32.const	$push74=, 9
 	i32.shr_u	$push7=, $pop75, $pop74
 	i32.const	$push73=, 15
 	i32.and 	$push72=, $pop7, $pop73
-	tee_local	$push71=, $4=, $pop72
-	i32.eqz 	$push140=, $pop71
-	br_if   	1, $pop140      # 1: down to label12
+	tee_local	$push71=, $1=, $pop72
+	i32.eqz 	$push148=, $pop71
+	br_if   	1, $pop148      # 1: down to label12
 # BB#8:                                 # %if.else.i343
                                         #   in Loop: Header=BB2_7 Depth=2
-	i32.add 	$3=, $4, $3
-	i32.shl 	$2=, $2, $4
+	i32.add 	$8=, $1, $8
+	i32.shl 	$7=, $7, $1
 	block
 	i32.const	$push79=, 256
-	i32.and 	$push8=, $5, $pop79
-	i32.eqz 	$push141=, $pop8
-	br_if   	0, $pop141      # 0: down to label13
+	i32.and 	$push8=, $2, $pop79
+	i32.eqz 	$push149=, $pop8
+	br_if   	0, $pop149      # 0: down to label13
 # BB#9:                                 # %if.then1.i347
                                         #   in Loop: Header=BB2_7 Depth=2
 	i32.const	$push81=, 1
-	i32.shl 	$push9=, $pop81, $4
+	i32.shl 	$push9=, $pop81, $1
 	i32.const	$push80=, -1
 	i32.add 	$push10=, $pop9, $pop80
-	i32.or  	$2=, $pop10, $2
+	i32.or  	$7=, $pop10, $7
 .LBB2_10:                               # %if.end.i350
                                         #   in Loop: Header=BB2_7 Depth=2
 	end_block                       # label13:
 	i32.const	$push82=, 39
-	i32.lt_u	$push11=, $3, $pop82
+	i32.lt_u	$push11=, $8, $pop82
 	br_if   	0, $pop11       # 0: up to label11
 .LBB2_11:                               # %random_bitstring.exit352
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label12:
 	block
-	i32.eqz 	$push142=, $2
-	br_if   	0, $pop142      # 0: down to label14
+	i32.eqz 	$push150=, $7
+	br_if   	0, $pop150      # 0: down to label14
 # BB#12:                                # %cleanup.cont
                                         #   in Loop: Header=BB2_1 Depth=1
 	block
 	i32.const	$push83=, 2147483647
-	i32.and 	$push12=, $1, $pop83
+	i32.and 	$push12=, $6, $pop83
 	br_if   	0, $pop12       # 0: down to label15
 # BB#13:                                # %cleanup.cont
                                         #   in Loop: Header=BB2_1 Depth=1
 	i32.const	$push84=, -1
-	i32.eq  	$push13=, $2, $pop84
+	i32.eq  	$push13=, $7, $pop84
 	br_if   	1, $pop13       # 1: down to label14
 .LBB2_14:                               # %if.end25
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label15:
-	i32.rem_s	$4=, $1, $2
+	i32.rem_s	$push92=, $6, $7
+	tee_local	$push91=, $1=, $pop92
 	i32.const	$push90=, 31
-	i32.shr_s	$push89=, $4, $pop90
-	tee_local	$push88=, $3=, $pop89
-	i32.add 	$push16=, $4, $pop88
-	i32.xor 	$push17=, $pop16, $3
+	i32.shr_s	$push89=, $1, $pop90
+	tee_local	$push88=, $1=, $pop89
+	i32.add 	$push16=, $pop91, $pop88
+	i32.xor 	$push17=, $pop16, $1
 	i32.const	$push87=, 31
-	i32.shr_s	$push86=, $2, $pop87
-	tee_local	$push85=, $4=, $pop86
-	i32.add 	$push14=, $2, $pop85
-	i32.xor 	$push15=, $pop14, $4
+	i32.shr_s	$push86=, $7, $pop87
+	tee_local	$push85=, $1=, $pop86
+	i32.add 	$push14=, $7, $pop85
+	i32.xor 	$push15=, $pop14, $1
 	i32.ge_u	$push18=, $pop17, $pop15
 	br_if   	4, $pop18       # 4: down to label4
 # BB#15:                                # %cleanup.cont47
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push91=, 65535
-	i32.and 	$push20=, $2, $pop91
-	i32.eqz 	$push143=, $pop20
-	br_if   	0, $pop143      # 0: down to label14
+	i32.const	$push93=, 65535
+	i32.and 	$push20=, $7, $pop93
+	i32.eqz 	$push151=, $pop20
+	br_if   	0, $pop151      # 0: down to label14
 # BB#16:                                # %cleanup.cont86
                                         #   in Loop: Header=BB2_1 Depth=1
+	i32.const	$push114=, 16
+	i32.shl 	$push21=, $6, $pop114
+	i32.const	$push113=, 16
+	i32.shr_s	$push112=, $pop21, $pop113
+	tee_local	$push111=, $3=, $pop112
 	i32.const	$push110=, 16
-	i32.shl 	$push21=, $1, $pop110
-	i32.const	$push109=, 16
-	i32.shr_s	$push108=, $pop21, $pop109
-	tee_local	$push107=, $8=, $pop108
-	i32.const	$push106=, 16
-	i32.shl 	$push105=, $2, $pop106
-	tee_local	$push104=, $7=, $pop105
-	i32.const	$push103=, 16
-	i32.shr_s	$push102=, $pop104, $pop103
-	tee_local	$push101=, $4=, $pop102
-	i32.rem_s	$push22=, $pop107, $pop101
-	i32.const	$push100=, 16
-	i32.shl 	$push99=, $pop22, $pop100
-	tee_local	$push98=, $6=, $pop99
-	i32.const	$push97=, 16
-	i32.shr_s	$3=, $pop98, $pop97
+	i32.shl 	$push109=, $7, $pop110
+	tee_local	$push108=, $4=, $pop109
+	i32.const	$push107=, 16
+	i32.shr_s	$push106=, $pop108, $pop107
+	tee_local	$push105=, $1=, $pop106
+	i32.rem_s	$push22=, $pop111, $pop105
+	i32.const	$push104=, 16
+	i32.shl 	$push103=, $pop22, $pop104
+	tee_local	$push102=, $5=, $pop103
+	i32.const	$push101=, 16
+	i32.shr_s	$push100=, $pop102, $pop101
+	tee_local	$push99=, $8=, $pop100
+	i32.const	$push98=, 0
+	i32.sub 	$push24=, $pop98, $8
+	i32.const	$push97=, -65536
+	i32.gt_s	$push23=, $5, $pop97
+	i32.select	$push25=, $pop99, $pop24, $pop23
 	i32.const	$push96=, 0
-	i32.sub 	$push24=, $pop96, $3
+	i32.sub 	$push27=, $pop96, $1
 	i32.const	$push95=, -65536
-	i32.gt_s	$push23=, $6, $pop95
-	i32.select	$push25=, $3, $pop24, $pop23
-	i32.const	$push94=, 0
-	i32.sub 	$push27=, $pop94, $4
-	i32.const	$push93=, -65536
-	i32.gt_s	$push26=, $7, $pop93
-	i32.select	$push28=, $4, $pop27, $pop26
-	i32.const	$push92=, 65535
-	i32.and 	$push29=, $pop28, $pop92
+	i32.gt_s	$push26=, $4, $pop95
+	i32.select	$push28=, $1, $pop27, $pop26
+	i32.const	$push94=, 65535
+	i32.and 	$push29=, $pop28, $pop94
 	i32.ge_s	$push30=, $pop25, $pop29
 	br_if   	3, $pop30       # 3: down to label5
 # BB#17:                                # %lor.lhs.false125
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.div_s	$push31=, $8, $4
-	i32.mul 	$push32=, $pop31, $4
-	i32.add 	$push33=, $pop32, $3
-	i32.const	$push112=, 16
-	i32.shl 	$push34=, $pop33, $pop112
-	i32.const	$push111=, 16
-	i32.shr_s	$push35=, $pop34, $pop111
-	i32.ne  	$push36=, $pop35, $8
+	i32.div_s	$push31=, $3, $1
+	i32.mul 	$push32=, $pop31, $1
+	i32.add 	$push33=, $pop32, $8
+	i32.const	$push116=, 16
+	i32.shl 	$push34=, $pop33, $pop116
+	i32.const	$push115=, 16
+	i32.shr_s	$push35=, $pop34, $pop115
+	i32.ne  	$push36=, $pop35, $3
 	br_if   	3, $pop36       # 3: down to label5
 # BB#18:                                # %if.end137
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push113=, 255
-	i32.and 	$push38=, $2, $pop113
-	i32.eqz 	$push144=, $pop38
-	br_if   	0, $pop144      # 0: down to label14
+	i32.const	$push117=, 255
+	i32.and 	$push38=, $7, $pop117
+	i32.eqz 	$push152=, $pop38
+	br_if   	0, $pop152      # 0: down to label14
 # BB#19:                                # %cleanup.cont177
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push132=, 24
-	i32.shl 	$push39=, $1, $pop132
+	i32.const	$push138=, 24
+	i32.shl 	$push39=, $6, $pop138
+	i32.const	$push137=, 24
+	i32.shr_s	$push136=, $pop39, $pop137
+	tee_local	$push135=, $6=, $pop136
+	i32.const	$push134=, 24
+	i32.shl 	$push133=, $7, $pop134
+	tee_local	$push132=, $8=, $pop133
 	i32.const	$push131=, 24
-	i32.shr_s	$push130=, $pop39, $pop131
+	i32.shr_s	$push130=, $pop132, $pop131
 	tee_local	$push129=, $1=, $pop130
+	i32.rem_s	$push40=, $pop135, $pop129
 	i32.const	$push128=, 24
-	i32.shl 	$push127=, $2, $pop128
+	i32.shl 	$push127=, $pop40, $pop128
 	tee_local	$push126=, $3=, $pop127
 	i32.const	$push125=, 24
 	i32.shr_s	$push124=, $pop126, $pop125
-	tee_local	$push123=, $4=, $pop124
-	i32.rem_s	$push40=, $pop129, $pop123
-	i32.const	$push122=, 24
-	i32.shl 	$push121=, $pop40, $pop122
-	tee_local	$push120=, $8=, $pop121
-	i32.const	$push119=, 24
-	i32.shr_s	$2=, $pop120, $pop119
-	i32.const	$push118=, 0
-	i32.sub 	$push42=, $pop118, $2
-	i32.const	$push117=, -16777216
-	i32.gt_s	$push41=, $8, $pop117
-	i32.select	$push43=, $2, $pop42, $pop41
-	i32.const	$push116=, 0
-	i32.sub 	$push45=, $pop116, $4
-	i32.const	$push115=, -16777216
-	i32.gt_s	$push44=, $3, $pop115
-	i32.select	$push46=, $4, $pop45, $pop44
-	i32.const	$push114=, 255
-	i32.and 	$push47=, $pop46, $pop114
+	tee_local	$push123=, $7=, $pop124
+	i32.const	$push122=, 0
+	i32.sub 	$push42=, $pop122, $7
+	i32.const	$push121=, -16777216
+	i32.gt_s	$push41=, $3, $pop121
+	i32.select	$push43=, $pop123, $pop42, $pop41
+	i32.const	$push120=, 0
+	i32.sub 	$push45=, $pop120, $1
+	i32.const	$push119=, -16777216
+	i32.gt_s	$push44=, $8, $pop119
+	i32.select	$push46=, $1, $pop45, $pop44
+	i32.const	$push118=, 255
+	i32.and 	$push47=, $pop46, $pop118
 	i32.ge_s	$push48=, $pop43, $pop47
 	br_if   	5, $pop48       # 5: down to label3
 # BB#20:                                # %lor.lhs.false216
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.div_s	$push49=, $1, $4
-	i32.mul 	$push50=, $pop49, $4
-	i32.add 	$push51=, $pop50, $2
-	i32.const	$push134=, 24
-	i32.shl 	$push52=, $pop51, $pop134
-	i32.const	$push133=, 24
-	i32.shr_s	$push53=, $pop52, $pop133
-	i32.ne  	$push54=, $pop53, $1
+	i32.div_s	$push49=, $6, $1
+	i32.mul 	$push50=, $pop49, $1
+	i32.add 	$push51=, $pop50, $7
+	i32.const	$push140=, 24
+	i32.shl 	$push52=, $pop51, $pop140
+	i32.const	$push139=, 24
+	i32.shr_s	$push53=, $pop52, $pop139
+	i32.ne  	$push54=, $pop53, $6
 	br_if   	5, $pop54       # 5: down to label3
 .LBB2_21:                               # %cleanup229
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label14:
-	i32.const	$push136=, 1
-	i32.add 	$0=, $0, $pop136
-	i32.const	$push135=, 1000
-	i32.lt_s	$push56=, $0, $pop135
+	i32.const	$push144=, 1
+	i32.add 	$push143=, $0, $pop144
+	tee_local	$push142=, $0=, $pop143
+	i32.const	$push141=, 1000
+	i32.lt_s	$push56=, $pop142, $pop141
 	br_if   	0, $pop56       # 0: up to label6
 # BB#22:                                # %for.end
 	end_loop                        # label7:
 	i32.const	$push57=, 0
-	i32.store	$drop=, simple_rand.seed($pop57), $5
-	i32.const	$push137=, 0
-	call    	exit@FUNCTION, $pop137
+	i32.store	$drop=, simple_rand.seed($pop57), $2
+	i32.const	$push145=, 0
+	call    	exit@FUNCTION, $pop145
 	unreachable
 .LBB2_23:                               # %if.then136
 	end_block                       # label5:
 	i32.const	$push37=, 0
-	i32.store	$drop=, simple_rand.seed($pop37), $5
+	i32.store	$drop=, simple_rand.seed($pop37), $2
 	call    	abort@FUNCTION
 	unreachable
 .LBB2_24:                               # %if.then40
 	end_block                       # label4:
 	i32.const	$push19=, 0
-	i32.store	$drop=, simple_rand.seed($pop19), $5
+	i32.store	$drop=, simple_rand.seed($pop19), $2
 	call    	abort@FUNCTION
 	unreachable
 .LBB2_25:                               # %if.then227
 	end_block                       # label3:
 	i32.const	$push55=, 0
-	i32.store	$drop=, simple_rand.seed($pop55), $5
+	i32.store	$drop=, simple_rand.seed($pop55), $2
 	call    	abort@FUNCTION
 	unreachable
 	.endfunc
diff --git a/test/torture-s/ashldi-1.c.s b/test/torture-s/ashldi-1.c.s
index c1d721487..1fe45f321 100644
--- a/test/torture-s/ashldi-1.c.s
+++ b/test/torture-s/ashldi-1.c.s
@@ -21,12 +21,13 @@ main:                                   # @main
 	br_if   	2, $pop2        # 2: down to label0
 # BB#2:                                 # %for.cond
                                         #   in Loop: Header=BB0_1 Depth=1
-	i64.const	$push9=, 1
-	i64.add 	$0=, $0, $pop9
-	i32.const	$push8=, 8
-	i32.add 	$2=, $2, $pop8
+	i32.const	$push11=, 8
+	i32.add 	$2=, $2, $pop11
+	i64.const	$push10=, 1
+	i64.add 	$push9=, $0, $pop10
+	tee_local	$push8=, $0=, $pop9
 	i64.const	$push7=, 64
-	i64.lt_s	$push3=, $0, $pop7
+	i64.lt_s	$push3=, $pop8, $pop7
 	br_if   	0, $pop3        # 0: up to label1
 # BB#3:                                 # %constant_shift.exit.preheader
 	end_loop                        # label2:
@@ -36,17 +37,18 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label4:
-	i32.const	$push10=, 1
-	i32.eqz 	$push14=, $pop10
-	br_if   	2, $pop14       # 2: down to label3
+	i32.const	$push12=, 1
+	i32.eqz 	$push18=, $pop12
+	br_if   	2, $pop18       # 2: down to label3
 # BB#5:                                 # %for.cond2
                                         #   in Loop: Header=BB0_4 Depth=1
-	i32.const	$push13=, 1
-	i32.add 	$2=, $2, $pop13
-	i32.const	$push12=, 8
-	i32.add 	$1=, $1, $pop12
-	i32.const	$push11=, 63
-	i32.le_s	$push4=, $2, $pop11
+	i32.const	$push17=, 8
+	i32.add 	$1=, $1, $pop17
+	i32.const	$push16=, 1
+	i32.add 	$push15=, $2, $pop16
+	tee_local	$push14=, $2=, $pop15
+	i32.const	$push13=, 63
+	i32.le_s	$push4=, $pop14, $pop13
 	br_if   	0, $pop4        # 0: up to label4
 # BB#6:                                 # %for.end13
 	end_loop                        # label5:
diff --git a/test/torture-s/ashrdi-1.c.s b/test/torture-s/ashrdi-1.c.s
index 10101aee1..1239d1327 100644
--- a/test/torture-s/ashrdi-1.c.s
+++ b/test/torture-s/ashrdi-1.c.s
@@ -22,12 +22,13 @@ main:                                   # @main
 	br_if   	2, $pop2        # 2: down to label1
 # BB#2:                                 # %for.cond
                                         #   in Loop: Header=BB0_1 Depth=1
-	i64.const	$push20=, 1
-	i64.add 	$0=, $0, $pop20
-	i32.const	$push19=, 8
-	i32.add 	$2=, $2, $pop19
+	i32.const	$push22=, 8
+	i32.add 	$2=, $2, $pop22
+	i64.const	$push21=, 1
+	i64.add 	$push20=, $0, $pop21
+	tee_local	$push19=, $0=, $pop20
 	i64.const	$push18=, 64
-	i64.lt_s	$push3=, $0, $pop18
+	i64.lt_s	$push3=, $pop19, $pop18
 	br_if   	0, $pop3        # 0: up to label2
 # BB#3:                                 # %for.body4.preheader
 	end_loop                        # label3:
@@ -36,19 +37,20 @@ main:                                   # @main
 .LBB0_4:                                # %for.body4
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i64.const	$push21=, -8152436031399644656
-	i64.shr_s	$push4=, $pop21, $0
+	i64.const	$push23=, -8152436031399644656
+	i64.shr_s	$push4=, $pop23, $0
 	i64.load	$push5=, 0($2)
 	i64.ne  	$push6=, $pop4, $pop5
 	br_if   	2, $pop6        # 2: down to label1
 # BB#5:                                 # %for.cond2
                                         #   in Loop: Header=BB0_4 Depth=1
-	i64.const	$push24=, 1
-	i64.add 	$0=, $0, $pop24
-	i32.const	$push23=, 8
-	i32.add 	$2=, $2, $pop23
-	i64.const	$push22=, 64
-	i64.lt_s	$push7=, $0, $pop22
+	i32.const	$push28=, 8
+	i32.add 	$2=, $2, $pop28
+	i64.const	$push27=, 1
+	i64.add 	$push26=, $0, $pop27
+	tee_local	$push25=, $0=, $pop26
+	i64.const	$push24=, 64
+	i64.lt_s	$push7=, $pop25, $pop24
 	br_if   	0, $pop7        # 0: up to label4
 # BB#6:                                 # %for.body16.preheader
 	end_loop                        # label5:
@@ -57,19 +59,20 @@ main:                                   # @main
 .LBB0_7:                                # %for.body16
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label6:
-	i64.const	$push25=, 8526495107234113920
-	i64.call	$push8=, constant_shift@FUNCTION, $pop25, $2
+	i64.const	$push29=, 8526495107234113920
+	i64.call	$push8=, constant_shift@FUNCTION, $pop29, $2
 	i64.load	$push9=, 0($1)
 	i64.ne  	$push10=, $pop8, $pop9
 	br_if   	3, $pop10       # 3: down to label0
 # BB#8:                                 # %for.cond14
                                         #   in Loop: Header=BB0_7 Depth=1
-	i32.const	$push28=, 1
-	i32.add 	$2=, $2, $pop28
-	i32.const	$push27=, 8
-	i32.add 	$1=, $1, $pop27
-	i32.const	$push26=, 64
-	i32.lt_s	$push11=, $2, $pop26
+	i32.const	$push34=, 8
+	i32.add 	$1=, $1, $pop34
+	i32.const	$push33=, 1
+	i32.add 	$push32=, $2, $pop33
+	tee_local	$push31=, $2=, $pop32
+	i32.const	$push30=, 64
+	i32.lt_s	$push11=, $pop31, $pop30
 	br_if   	0, $pop11       # 0: up to label6
 # BB#9:                                 # %for.body28.preheader
 	end_loop                        # label7:
@@ -79,19 +82,20 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label9:
-	i64.const	$push29=, -8152436031399644656
-	i64.call	$push12=, constant_shift@FUNCTION, $pop29, $2
+	i64.const	$push35=, -8152436031399644656
+	i64.call	$push12=, constant_shift@FUNCTION, $pop35, $2
 	i64.load	$push13=, 0($1)
 	i64.ne  	$push14=, $pop12, $pop13
 	br_if   	2, $pop14       # 2: down to label8
 # BB#11:                                # %for.cond26
                                         #   in Loop: Header=BB0_10 Depth=1
-	i32.const	$push32=, 1
-	i32.add 	$2=, $2, $pop32
-	i32.const	$push31=, 8
-	i32.add 	$1=, $1, $pop31
-	i32.const	$push30=, 63
-	i32.le_s	$push15=, $2, $pop30
+	i32.const	$push40=, 8
+	i32.add 	$1=, $1, $pop40
+	i32.const	$push39=, 1
+	i32.add 	$push38=, $2, $pop39
+	tee_local	$push37=, $2=, $pop38
+	i32.const	$push36=, 63
+	i32.le_s	$push15=, $pop37, $pop36
 	br_if   	0, $pop15       # 0: up to label9
 # BB#12:                                # %for.end37
 	end_loop                        # label10:
@@ -263,313 +267,313 @@ constant_shift:                         # @constant_shift
 .LBB1_4:                                # %sw.bb3
 	end_block                       # label73:
 	i64.const	$push63=, 2
-	i64.shr_s	$0=, $0, $pop63
-	return  	$0
+	i64.shr_s	$push65=, $0, $pop63
+	return  	$pop65
 .LBB1_5:                                # %sw.bb5
 	end_block                       # label72:
 	i64.const	$push62=, 3
-	i64.shr_s	$0=, $0, $pop62
-	return  	$0
+	i64.shr_s	$push66=, $0, $pop62
+	return  	$pop66
 .LBB1_6:                                # %sw.bb7
 	end_block                       # label71:
 	i64.const	$push61=, 4
-	i64.shr_s	$0=, $0, $pop61
-	return  	$0
+	i64.shr_s	$push67=, $0, $pop61
+	return  	$pop67
 .LBB1_7:                                # %sw.bb9
 	end_block                       # label70:
 	i64.const	$push60=, 5
-	i64.shr_s	$0=, $0, $pop60
-	return  	$0
+	i64.shr_s	$push68=, $0, $pop60
+	return  	$pop68
 .LBB1_8:                                # %sw.bb11
 	end_block                       # label69:
 	i64.const	$push59=, 6
-	i64.shr_s	$0=, $0, $pop59
-	return  	$0
+	i64.shr_s	$push69=, $0, $pop59
+	return  	$pop69
 .LBB1_9:                                # %sw.bb13
 	end_block                       # label68:
 	i64.const	$push58=, 7
-	i64.shr_s	$0=, $0, $pop58
-	return  	$0
+	i64.shr_s	$push70=, $0, $pop58
+	return  	$pop70
 .LBB1_10:                               # %sw.bb15
 	end_block                       # label67:
 	i64.const	$push57=, 8
-	i64.shr_s	$0=, $0, $pop57
-	return  	$0
+	i64.shr_s	$push71=, $0, $pop57
+	return  	$pop71
 .LBB1_11:                               # %sw.bb17
 	end_block                       # label66:
 	i64.const	$push56=, 9
-	i64.shr_s	$0=, $0, $pop56
-	return  	$0
+	i64.shr_s	$push72=, $0, $pop56
+	return  	$pop72
 .LBB1_12:                               # %sw.bb19
 	end_block                       # label65:
 	i64.const	$push55=, 10
-	i64.shr_s	$0=, $0, $pop55
-	return  	$0
+	i64.shr_s	$push73=, $0, $pop55
+	return  	$pop73
 .LBB1_13:                               # %sw.bb21
 	end_block                       # label64:
 	i64.const	$push54=, 11
-	i64.shr_s	$0=, $0, $pop54
-	return  	$0
+	i64.shr_s	$push74=, $0, $pop54
+	return  	$pop74
 .LBB1_14:                               # %sw.bb23
 	end_block                       # label63:
 	i64.const	$push53=, 12
-	i64.shr_s	$0=, $0, $pop53
-	return  	$0
+	i64.shr_s	$push75=, $0, $pop53
+	return  	$pop75
 .LBB1_15:                               # %sw.bb25
 	end_block                       # label62:
 	i64.const	$push52=, 13
-	i64.shr_s	$0=, $0, $pop52
-	return  	$0
+	i64.shr_s	$push76=, $0, $pop52
+	return  	$pop76
 .LBB1_16:                               # %sw.bb27
 	end_block                       # label61:
 	i64.const	$push51=, 14
-	i64.shr_s	$0=, $0, $pop51
-	return  	$0
+	i64.shr_s	$push77=, $0, $pop51
+	return  	$pop77
 .LBB1_17:                               # %sw.bb29
 	end_block                       # label60:
 	i64.const	$push50=, 15
-	i64.shr_s	$0=, $0, $pop50
-	return  	$0
+	i64.shr_s	$push78=, $0, $pop50
+	return  	$pop78
 .LBB1_18:                               # %sw.bb31
 	end_block                       # label59:
 	i64.const	$push49=, 16
-	i64.shr_s	$0=, $0, $pop49
-	return  	$0
+	i64.shr_s	$push79=, $0, $pop49
+	return  	$pop79
 .LBB1_19:                               # %sw.bb33
 	end_block                       # label58:
 	i64.const	$push48=, 17
-	i64.shr_s	$0=, $0, $pop48
-	return  	$0
+	i64.shr_s	$push80=, $0, $pop48
+	return  	$pop80
 .LBB1_20:                               # %sw.bb35
 	end_block                       # label57:
 	i64.const	$push47=, 18
-	i64.shr_s	$0=, $0, $pop47
-	return  	$0
+	i64.shr_s	$push81=, $0, $pop47
+	return  	$pop81
 .LBB1_21:                               # %sw.bb37
 	end_block                       # label56:
 	i64.const	$push46=, 19
-	i64.shr_s	$0=, $0, $pop46
-	return  	$0
+	i64.shr_s	$push82=, $0, $pop46
+	return  	$pop82
 .LBB1_22:                               # %sw.bb39
 	end_block                       # label55:
 	i64.const	$push45=, 20
-	i64.shr_s	$0=, $0, $pop45
-	return  	$0
+	i64.shr_s	$push83=, $0, $pop45
+	return  	$pop83
 .LBB1_23:                               # %sw.bb41
 	end_block                       # label54:
 	i64.const	$push44=, 21
-	i64.shr_s	$0=, $0, $pop44
-	return  	$0
+	i64.shr_s	$push84=, $0, $pop44
+	return  	$pop84
 .LBB1_24:                               # %sw.bb43
 	end_block                       # label53:
 	i64.const	$push43=, 22
-	i64.shr_s	$0=, $0, $pop43
-	return  	$0
+	i64.shr_s	$push85=, $0, $pop43
+	return  	$pop85
 .LBB1_25:                               # %sw.bb45
 	end_block                       # label52:
 	i64.const	$push42=, 23
-	i64.shr_s	$0=, $0, $pop42
-	return  	$0
+	i64.shr_s	$push86=, $0, $pop42
+	return  	$pop86
 .LBB1_26:                               # %sw.bb47
 	end_block                       # label51:
 	i64.const	$push41=, 24
-	i64.shr_s	$0=, $0, $pop41
-	return  	$0
+	i64.shr_s	$push87=, $0, $pop41
+	return  	$pop87
 .LBB1_27:                               # %sw.bb49
 	end_block                       # label50:
 	i64.const	$push40=, 25
-	i64.shr_s	$0=, $0, $pop40
-	return  	$0
+	i64.shr_s	$push88=, $0, $pop40
+	return  	$pop88
 .LBB1_28:                               # %sw.bb51
 	end_block                       # label49:
 	i64.const	$push39=, 26
-	i64.shr_s	$0=, $0, $pop39
-	return  	$0
+	i64.shr_s	$push89=, $0, $pop39
+	return  	$pop89
 .LBB1_29:                               # %sw.bb53
 	end_block                       # label48:
 	i64.const	$push38=, 27
-	i64.shr_s	$0=, $0, $pop38
-	return  	$0
+	i64.shr_s	$push90=, $0, $pop38
+	return  	$pop90
 .LBB1_30:                               # %sw.bb55
 	end_block                       # label47:
 	i64.const	$push37=, 28
-	i64.shr_s	$0=, $0, $pop37
-	return  	$0
+	i64.shr_s	$push91=, $0, $pop37
+	return  	$pop91
 .LBB1_31:                               # %sw.bb57
 	end_block                       # label46:
 	i64.const	$push36=, 29
-	i64.shr_s	$0=, $0, $pop36
-	return  	$0
+	i64.shr_s	$push92=, $0, $pop36
+	return  	$pop92
 .LBB1_32:                               # %sw.bb59
 	end_block                       # label45:
 	i64.const	$push35=, 30
-	i64.shr_s	$0=, $0, $pop35
-	return  	$0
+	i64.shr_s	$push93=, $0, $pop35
+	return  	$pop93
 .LBB1_33:                               # %sw.bb61
 	end_block                       # label44:
 	i64.const	$push34=, 31
-	i64.shr_s	$0=, $0, $pop34
-	return  	$0
+	i64.shr_s	$push94=, $0, $pop34
+	return  	$pop94
 .LBB1_34:                               # %sw.bb63
 	end_block                       # label43:
 	i64.const	$push33=, 32
-	i64.shr_s	$0=, $0, $pop33
-	return  	$0
+	i64.shr_s	$push95=, $0, $pop33
+	return  	$pop95
 .LBB1_35:                               # %sw.bb65
 	end_block                       # label42:
 	i64.const	$push32=, 33
-	i64.shr_s	$0=, $0, $pop32
-	return  	$0
+	i64.shr_s	$push96=, $0, $pop32
+	return  	$pop96
 .LBB1_36:                               # %sw.bb67
 	end_block                       # label41:
 	i64.const	$push31=, 34
-	i64.shr_s	$0=, $0, $pop31
-	return  	$0
+	i64.shr_s	$push97=, $0, $pop31
+	return  	$pop97
 .LBB1_37:                               # %sw.bb69
 	end_block                       # label40:
 	i64.const	$push30=, 35
-	i64.shr_s	$0=, $0, $pop30
-	return  	$0
+	i64.shr_s	$push98=, $0, $pop30
+	return  	$pop98
 .LBB1_38:                               # %sw.bb71
 	end_block                       # label39:
 	i64.const	$push29=, 36
-	i64.shr_s	$0=, $0, $pop29
-	return  	$0
+	i64.shr_s	$push99=, $0, $pop29
+	return  	$pop99
 .LBB1_39:                               # %sw.bb73
 	end_block                       # label38:
 	i64.const	$push28=, 37
-	i64.shr_s	$0=, $0, $pop28
-	return  	$0
+	i64.shr_s	$push100=, $0, $pop28
+	return  	$pop100
 .LBB1_40:                               # %sw.bb75
 	end_block                       # label37:
 	i64.const	$push27=, 38
-	i64.shr_s	$0=, $0, $pop27
-	return  	$0
+	i64.shr_s	$push101=, $0, $pop27
+	return  	$pop101
 .LBB1_41:                               # %sw.bb77
 	end_block                       # label36:
 	i64.const	$push26=, 39
-	i64.shr_s	$0=, $0, $pop26
-	return  	$0
+	i64.shr_s	$push102=, $0, $pop26
+	return  	$pop102
 .LBB1_42:                               # %sw.bb79
 	end_block                       # label35:
 	i64.const	$push25=, 40
-	i64.shr_s	$0=, $0, $pop25
-	return  	$0
+	i64.shr_s	$push103=, $0, $pop25
+	return  	$pop103
 .LBB1_43:                               # %sw.bb81
 	end_block                       # label34:
 	i64.const	$push24=, 41
-	i64.shr_s	$0=, $0, $pop24
-	return  	$0
+	i64.shr_s	$push104=, $0, $pop24
+	return  	$pop104
 .LBB1_44:                               # %sw.bb83
 	end_block                       # label33:
 	i64.const	$push23=, 42
-	i64.shr_s	$0=, $0, $pop23
-	return  	$0
+	i64.shr_s	$push105=, $0, $pop23
+	return  	$pop105
 .LBB1_45:                               # %sw.bb85
 	end_block                       # label32:
 	i64.const	$push22=, 43
-	i64.shr_s	$0=, $0, $pop22
-	return  	$0
+	i64.shr_s	$push106=, $0, $pop22
+	return  	$pop106
 .LBB1_46:                               # %sw.bb87
 	end_block                       # label31:
 	i64.const	$push21=, 44
-	i64.shr_s	$0=, $0, $pop21
-	return  	$0
+	i64.shr_s	$push107=, $0, $pop21
+	return  	$pop107
 .LBB1_47:                               # %sw.bb89
 	end_block                       # label30:
 	i64.const	$push20=, 45
-	i64.shr_s	$0=, $0, $pop20
-	return  	$0
+	i64.shr_s	$push108=, $0, $pop20
+	return  	$pop108
 .LBB1_48:                               # %sw.bb91
 	end_block                       # label29:
 	i64.const	$push19=, 46
-	i64.shr_s	$0=, $0, $pop19
-	return  	$0
+	i64.shr_s	$push109=, $0, $pop19
+	return  	$pop109
 .LBB1_49:                               # %sw.bb93
 	end_block                       # label28:
 	i64.const	$push18=, 47
-	i64.shr_s	$0=, $0, $pop18
-	return  	$0
+	i64.shr_s	$push110=, $0, $pop18
+	return  	$pop110
 .LBB1_50:                               # %sw.bb95
 	end_block                       # label27:
 	i64.const	$push17=, 48
-	i64.shr_s	$0=, $0, $pop17
-	return  	$0
+	i64.shr_s	$push111=, $0, $pop17
+	return  	$pop111
 .LBB1_51:                               # %sw.bb97
 	end_block                       # label26:
 	i64.const	$push16=, 49
-	i64.shr_s	$0=, $0, $pop16
-	return  	$0
+	i64.shr_s	$push112=, $0, $pop16
+	return  	$pop112
 .LBB1_52:                               # %sw.bb99
 	end_block                       # label25:
 	i64.const	$push15=, 50
-	i64.shr_s	$0=, $0, $pop15
-	return  	$0
+	i64.shr_s	$push113=, $0, $pop15
+	return  	$pop113
 .LBB1_53:                               # %sw.bb101
 	end_block                       # label24:
 	i64.const	$push14=, 51
-	i64.shr_s	$0=, $0, $pop14
-	return  	$0
+	i64.shr_s	$push114=, $0, $pop14
+	return  	$pop114
 .LBB1_54:                               # %sw.bb103
 	end_block                       # label23:
 	i64.const	$push13=, 52
-	i64.shr_s	$0=, $0, $pop13
-	return  	$0
+	i64.shr_s	$push115=, $0, $pop13
+	return  	$pop115
 .LBB1_55:                               # %sw.bb105
 	end_block                       # label22:
 	i64.const	$push12=, 53
-	i64.shr_s	$0=, $0, $pop12
-	return  	$0
+	i64.shr_s	$push116=, $0, $pop12
+	return  	$pop116
 .LBB1_56:                               # %sw.bb107
 	end_block                       # label21:
 	i64.const	$push11=, 54
-	i64.shr_s	$0=, $0, $pop11
-	return  	$0
+	i64.shr_s	$push117=, $0, $pop11
+	return  	$pop117
 .LBB1_57:                               # %sw.bb109
 	end_block                       # label20:
 	i64.const	$push10=, 55
-	i64.shr_s	$0=, $0, $pop10
-	return  	$0
+	i64.shr_s	$push118=, $0, $pop10
+	return  	$pop118
 .LBB1_58:                               # %sw.bb111
 	end_block                       # label19:
 	i64.const	$push9=, 56
-	i64.shr_s	$0=, $0, $pop9
-	return  	$0
+	i64.shr_s	$push119=, $0, $pop9
+	return  	$pop119
 .LBB1_59:                               # %sw.bb113
 	end_block                       # label18:
 	i64.const	$push8=, 57
-	i64.shr_s	$0=, $0, $pop8
-	return  	$0
+	i64.shr_s	$push120=, $0, $pop8
+	return  	$pop120
 .LBB1_60:                               # %sw.bb115
 	end_block                       # label17:
 	i64.const	$push7=, 58
-	i64.shr_s	$0=, $0, $pop7
-	return  	$0
+	i64.shr_s	$push121=, $0, $pop7
+	return  	$pop121
 .LBB1_61:                               # %sw.bb117
 	end_block                       # label16:
 	i64.const	$push6=, 59
-	i64.shr_s	$0=, $0, $pop6
-	return  	$0
+	i64.shr_s	$push122=, $0, $pop6
+	return  	$pop122
 .LBB1_62:                               # %sw.bb119
 	end_block                       # label15:
 	i64.const	$push5=, 60
-	i64.shr_s	$0=, $0, $pop5
-	return  	$0
+	i64.shr_s	$push123=, $0, $pop5
+	return  	$pop123
 .LBB1_63:                               # %sw.bb121
 	end_block                       # label14:
 	i64.const	$push4=, 61
-	i64.shr_s	$0=, $0, $pop4
-	return  	$0
+	i64.shr_s	$push124=, $0, $pop4
+	return  	$pop124
 .LBB1_64:                               # %sw.bb123
 	end_block                       # label13:
 	i64.const	$push3=, 62
-	i64.shr_s	$0=, $0, $pop3
-	return  	$0
+	i64.shr_s	$push125=, $0, $pop3
+	return  	$pop125
 .LBB1_65:                               # %sw.bb125
 	end_block                       # label12:
 	i64.const	$push2=, 63
-	i64.shr_s	$0=, $0, $pop2
-	return  	$0
+	i64.shr_s	$push126=, $0, $pop2
+	return  	$pop126
 .LBB1_66:                               # %sw.default
 	end_block                       # label11:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/bcp-1.c.s b/test/torture-s/bcp-1.c.s
index 8b0ad147e..6e25bfd36 100644
--- a/test/torture-s/bcp-1.c.s
+++ b/test/torture-s/bcp-1.c.s
@@ -8,7 +8,7 @@ bad0:                                   # @bad0
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	bad0, .Lfunc_end0-bad0
@@ -21,7 +21,7 @@ bad1:                                   # @bad1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	bad1, .Lfunc_end1-bad1
@@ -35,7 +35,7 @@ bad2:                                   # @bad2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	bad2, .Lfunc_end2-bad2
@@ -49,7 +49,7 @@ bad3:                                   # @bad3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	bad3, .Lfunc_end3-bad3
@@ -63,7 +63,7 @@ bad4:                                   # @bad4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	bad4, .Lfunc_end4-bad4
@@ -76,7 +76,7 @@ bad5:                                   # @bad5
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end5:
 	.size	bad5, .Lfunc_end5-bad5
@@ -90,7 +90,7 @@ bad6:                                   # @bad6
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end6:
 	.size	bad6, .Lfunc_end6-bad6
@@ -103,7 +103,7 @@ bad7:                                   # @bad7
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end7:
 	.size	bad7, .Lfunc_end7-bad7
@@ -116,7 +116,7 @@ bad8:                                   # @bad8
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end8:
 	.size	bad8, .Lfunc_end8-bad8
@@ -130,7 +130,7 @@ bad9:                                   # @bad9
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end9:
 	.size	bad9, .Lfunc_end9-bad9
@@ -143,7 +143,7 @@ bad10:                                  # @bad10
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end10:
 	.size	bad10, .Lfunc_end10-bad10
@@ -156,7 +156,7 @@ good0:                                  # @good0
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end11:
 	.size	good0, .Lfunc_end11-good0
@@ -169,7 +169,7 @@ good1:                                  # @good1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end12:
 	.size	good1, .Lfunc_end12-good1
@@ -182,7 +182,7 @@ good2:                                  # @good2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end13:
 	.size	good2, .Lfunc_end13-good2
@@ -195,7 +195,7 @@ opt0:                                   # @opt0
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end14:
 	.size	opt0, .Lfunc_end14-opt0
@@ -208,7 +208,7 @@ opt1:                                   # @opt1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end15:
 	.size	opt1, .Lfunc_end15-opt1
@@ -221,7 +221,7 @@ opt2:                                   # @opt2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end16:
 	.size	opt2, .Lfunc_end16-opt2
diff --git a/test/torture-s/bf-pack-1.c.s b/test/torture-s/bf-pack-1.c.s
index 6480ac15f..28f8b8a37 100644
--- a/test/torture-s/bf-pack-1.c.s
+++ b/test/torture-s/bf-pack-1.c.s
@@ -41,12 +41,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push8=, $pop3, $pop4
-	i32.store	$push10=, 0($pop5), $pop8
+	i32.store	$push10=, __stack_pointer($pop5), $pop8
 	tee_local	$push9=, $0=, $pop10
 	i64.const	$push0=, 95075992080948
 	i64.store	$drop=, 8($pop9), $pop0
diff --git a/test/torture-s/bf64-1.c.s b/test/torture-s/bf64-1.c.s
index 76d4bc8f0..5e09e133f 100644
--- a/test/torture-s/bf64-1.c.s
+++ b/test/torture-s/bf64-1.c.s
@@ -11,7 +11,7 @@ sub:                                    # @sub
 	i64.const	$push1=, -8690468286197432320
 	i64.or  	$push2=, $pop0, $pop1
 	i64.store	$drop=, 0($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	sub, .Lfunc_end0-sub
@@ -27,7 +27,7 @@ sub2:                                   # @sub2
 	i64.const	$push1=, 2381903268435576
 	i64.or  	$push2=, $pop0, $pop1
 	i64.store	$drop=, 0($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	sub2, .Lfunc_end1-sub2
diff --git a/test/torture-s/bitfld-1.c.s b/test/torture-s/bitfld-1.c.s
index f73566199..c19e3b30b 100644
--- a/test/torture-s/bitfld-1.c.s
+++ b/test/torture-s/bitfld-1.c.s
@@ -9,7 +9,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/bitfld-5.c.s b/test/torture-s/bitfld-5.c.s
index cb97cd0ce..27cfdb99c 100644
--- a/test/torture-s/bitfld-5.c.s
+++ b/test/torture-s/bitfld-5.c.s
@@ -37,7 +37,7 @@ f:                                      # @f
 	i64.const	$push3=, 1099511627775
 	i64.and 	$push4=, $pop2, $pop3
 	call    	g@FUNCTION, $pop4, $1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
@@ -50,12 +50,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push14=, $pop6, $pop7
-	i32.store	$push18=, 0($pop8), $pop14
+	i32.store	$push18=, __stack_pointer($pop8), $pop14
 	tee_local	$push17=, $0=, $pop18
 	i32.const	$push0=, 0
 	i64.load	$push1=, .Lmain.s($pop0)
@@ -69,12 +69,12 @@ main:                                   # @main
 	i64.store	$drop=, 0($0), $pop3
 	i64.const	$push4=, 1099511627778
 	call    	f@FUNCTION, $0, $pop4
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 16
 	i32.add 	$push10=, $0, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	i32.const	$push15=, 0
-	return  	$pop15
+                                        # fallthrough-return: $pop15
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/bitfld-6.c.s b/test/torture-s/bitfld-6.c.s
index dda578d6d..998a7539e 100644
--- a/test/torture-s/bitfld-6.c.s
+++ b/test/torture-s/bitfld-6.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/bswap-1.c.s b/test/torture-s/bswap-1.c.s
index 19f476fc8..2479ce849 100644
--- a/test/torture-s/bswap-1.c.s
+++ b/test/torture-s/bswap-1.c.s
@@ -43,7 +43,7 @@ g:                                      # @g
 	i64.or  	$push6=, $pop5, $pop1
 	i64.or  	$push16=, $pop15, $pop6
 	i64.or  	$push30=, $pop29, $pop16
-	return  	$pop30
+                                        # fallthrough-return: $pop30
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -91,7 +91,7 @@ f:                                      # @f
 	i64.or  	$push6=, $pop5, $pop1
 	i64.or  	$push16=, $pop15, $pop6
 	i64.or  	$push30=, $pop29, $pop16
-	return  	$pop30
+                                        # fallthrough-return: $pop30
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/builtin-bitops-1.c.s b/test/torture-s/builtin-bitops-1.c.s
index 4760c0294..708cc2e9b 100644
--- a/test/torture-s/builtin-bitops-1.c.s
+++ b/test/torture-s/builtin-bitops-1.c.s
@@ -11,8 +11,8 @@ my_ffs:                                 # @my_ffs
 # BB#0:                                 # %entry
 	i32.const	$1=, 0
 	block
-	i32.eqz 	$push7=, $0
-	br_if   	0, $pop7        # 0: down to label0
+	i32.eqz 	$push9=, $0
+	br_if   	0, $pop9        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
 	i32.const	$1=, 0
 .LBB0_2:                                # %for.body
@@ -24,10 +24,11 @@ my_ffs:                                 # @my_ffs
 	br_if   	1, $pop1        # 1: down to label2
 # BB#3:                                 # %for.inc
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push6=, 1
-	i32.add 	$1=, $1, $pop6
+	i32.const	$push8=, 1
+	i32.add 	$push7=, $1, $pop8
+	tee_local	$push6=, $1=, $pop7
 	i32.const	$push5=, 32
-	i32.lt_u	$push2=, $1, $pop5
+	i32.lt_u	$push2=, $pop6, $pop5
 	br_if   	0, $pop2        # 0: up to label1
 .LBB0_4:                                # %for.end
 	end_loop                        # label2:
@@ -35,7 +36,8 @@ my_ffs:                                 # @my_ffs
 	i32.add 	$1=, $1, $pop3
 .LBB0_5:                                # %cleanup
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push10=, $1
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	my_ffs, .Lfunc_end0-my_ffs
@@ -59,14 +61,16 @@ my_ctz:                                 # @my_ctz
 	br_if   	1, $pop1        # 1: down to label4
 # BB#2:                                 # %for.inc
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push5=, 1
-	i32.add 	$1=, $1, $pop5
+	i32.const	$push7=, 1
+	i32.add 	$push6=, $1, $pop7
+	tee_local	$push5=, $1=, $pop6
 	i32.const	$push4=, 32
-	i32.lt_u	$push2=, $1, $pop4
+	i32.lt_u	$push2=, $pop5, $pop4
 	br_if   	0, $pop2        # 0: up to label3
 .LBB1_3:                                # %for.end
 	end_loop                        # label4:
-	return  	$1
+	copy_local	$push8=, $1
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end1:
 	.size	my_ctz, .Lfunc_end1-my_ctz
@@ -91,16 +95,18 @@ my_clz:                                 # @my_clz
 	br_if   	1, $pop1        # 1: down to label6
 # BB#2:                                 # %for.inc
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push6=, 1
-	i32.add 	$2=, $2, $pop6
-	i32.const	$push5=, -1
-	i32.add 	$1=, $1, $pop5
+	i32.const	$push8=, -1
+	i32.add 	$1=, $1, $pop8
+	i32.const	$push7=, 1
+	i32.add 	$push6=, $2, $pop7
+	tee_local	$push5=, $2=, $pop6
 	i32.const	$push4=, 32
-	i32.lt_u	$push2=, $2, $pop4
+	i32.lt_u	$push2=, $pop5, $pop4
 	br_if   	0, $pop2        # 0: up to label5
 .LBB2_3:                                # %for.end
 	end_loop                        # label6:
-	return  	$2
+	copy_local	$push9=, $2
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end2:
 	.size	my_clz, .Lfunc_end2-my_clz
@@ -128,18 +134,19 @@ my_clrsb:                               # @my_clrsb
 	br_if   	1, $pop3        # 1: down to label8
 # BB#2:                                 # %for.inc
                                         #   in Loop: Header=BB3_1 Depth=1
-	i32.const	$push10=, 1
-	i32.add 	$3=, $3, $pop10
-	i32.const	$push9=, -1
-	i32.add 	$2=, $2, $pop9
+	i32.const	$push12=, -1
+	i32.add 	$2=, $2, $pop12
+	i32.const	$push11=, 1
+	i32.add 	$push10=, $3, $pop11
+	tee_local	$push9=, $3=, $pop10
 	i32.const	$push8=, 32
-	i32.lt_u	$push4=, $3, $pop8
+	i32.lt_u	$push4=, $pop9, $pop8
 	br_if   	0, $pop4        # 0: up to label7
 .LBB3_3:                                # %for.end
 	end_loop                        # label8:
 	i32.const	$push5=, -1
 	i32.add 	$push6=, $3, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end3:
 	.size	my_clrsb, .Lfunc_end3-my_clrsb
@@ -158,20 +165,22 @@ my_popcount:                            # @my_popcount
 .LBB4_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label9:
-	i32.const	$push7=, 1
-	i32.shl 	$push0=, $pop7, $2
+	i32.const	$push9=, 1
+	i32.shl 	$push0=, $pop9, $2
 	i32.and 	$push1=, $pop0, $0
-	i32.const	$push6=, 0
-	i32.ne  	$push2=, $pop1, $pop6
+	i32.const	$push8=, 0
+	i32.ne  	$push2=, $pop1, $pop8
 	i32.add 	$1=, $pop2, $1
-	i32.const	$push5=, 1
-	i32.add 	$2=, $2, $pop5
+	i32.const	$push7=, 1
+	i32.add 	$push6=, $2, $pop7
+	tee_local	$push5=, $2=, $pop6
 	i32.const	$push4=, 32
-	i32.ne  	$push3=, $2, $pop4
+	i32.ne  	$push3=, $pop5, $pop4
 	br_if   	0, $pop3        # 0: up to label9
 # BB#2:                                 # %for.end
 	end_loop                        # label10:
-	return  	$1
+	copy_local	$push10=, $1
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end4:
 	.size	my_popcount, .Lfunc_end4-my_popcount
@@ -190,22 +199,23 @@ my_parity:                              # @my_parity
 .LBB5_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label11:
-	i32.const	$push9=, 1
-	i32.shl 	$push0=, $pop9, $2
+	i32.const	$push11=, 1
+	i32.shl 	$push0=, $pop11, $2
 	i32.and 	$push1=, $pop0, $0
-	i32.const	$push8=, 0
-	i32.ne  	$push2=, $pop1, $pop8
+	i32.const	$push10=, 0
+	i32.ne  	$push2=, $pop1, $pop10
 	i32.add 	$1=, $pop2, $1
-	i32.const	$push7=, 1
-	i32.add 	$2=, $2, $pop7
+	i32.const	$push9=, 1
+	i32.add 	$push8=, $2, $pop9
+	tee_local	$push7=, $2=, $pop8
 	i32.const	$push6=, 32
-	i32.ne  	$push3=, $2, $pop6
+	i32.ne  	$push3=, $pop7, $pop6
 	br_if   	0, $pop3        # 0: up to label11
 # BB#2:                                 # %for.end
 	end_loop                        # label12:
 	i32.const	$push4=, 1
 	i32.and 	$push5=, $1, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end5:
 	.size	my_parity, .Lfunc_end5-my_parity
@@ -221,8 +231,8 @@ my_ffsl:                                # @my_ffsl
 # BB#0:                                 # %entry
 	i32.const	$1=, 0
 	block
-	i32.eqz 	$push7=, $0
-	br_if   	0, $pop7        # 0: down to label13
+	i32.eqz 	$push9=, $0
+	br_if   	0, $pop9        # 0: down to label13
 # BB#1:                                 # %for.body.preheader
 	i32.const	$1=, 0
 .LBB6_2:                                # %for.body
@@ -234,10 +244,11 @@ my_ffsl:                                # @my_ffsl
 	br_if   	1, $pop1        # 1: down to label15
 # BB#3:                                 # %for.inc
                                         #   in Loop: Header=BB6_2 Depth=1
-	i32.const	$push6=, 1
-	i32.add 	$1=, $1, $pop6
+	i32.const	$push8=, 1
+	i32.add 	$push7=, $1, $pop8
+	tee_local	$push6=, $1=, $pop7
 	i32.const	$push5=, 32
-	i32.lt_u	$push2=, $1, $pop5
+	i32.lt_u	$push2=, $pop6, $pop5
 	br_if   	0, $pop2        # 0: up to label14
 .LBB6_4:                                # %for.end
 	end_loop                        # label15:
@@ -245,7 +256,8 @@ my_ffsl:                                # @my_ffsl
 	i32.add 	$1=, $1, $pop3
 .LBB6_5:                                # %cleanup
 	end_block                       # label13:
-	return  	$1
+	copy_local	$push10=, $1
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end6:
 	.size	my_ffsl, .Lfunc_end6-my_ffsl
@@ -269,14 +281,16 @@ my_ctzl:                                # @my_ctzl
 	br_if   	1, $pop1        # 1: down to label17
 # BB#2:                                 # %for.inc
                                         #   in Loop: Header=BB7_1 Depth=1
-	i32.const	$push5=, 1
-	i32.add 	$1=, $1, $pop5
+	i32.const	$push7=, 1
+	i32.add 	$push6=, $1, $pop7
+	tee_local	$push5=, $1=, $pop6
 	i32.const	$push4=, 32
-	i32.lt_u	$push2=, $1, $pop4
+	i32.lt_u	$push2=, $pop5, $pop4
 	br_if   	0, $pop2        # 0: up to label16
 .LBB7_3:                                # %for.end
 	end_loop                        # label17:
-	return  	$1
+	copy_local	$push8=, $1
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end7:
 	.size	my_ctzl, .Lfunc_end7-my_ctzl
@@ -301,16 +315,18 @@ my_clzl:                                # @my_clzl
 	br_if   	1, $pop1        # 1: down to label19
 # BB#2:                                 # %for.inc
                                         #   in Loop: Header=BB8_1 Depth=1
-	i32.const	$push6=, 1
-	i32.add 	$2=, $2, $pop6
-	i32.const	$push5=, -1
-	i32.add 	$1=, $1, $pop5
+	i32.const	$push8=, -1
+	i32.add 	$1=, $1, $pop8
+	i32.const	$push7=, 1
+	i32.add 	$push6=, $2, $pop7
+	tee_local	$push5=, $2=, $pop6
 	i32.const	$push4=, 32
-	i32.lt_u	$push2=, $2, $pop4
+	i32.lt_u	$push2=, $pop5, $pop4
 	br_if   	0, $pop2        # 0: up to label18
 .LBB8_3:                                # %for.end
 	end_loop                        # label19:
-	return  	$2
+	copy_local	$push9=, $2
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end8:
 	.size	my_clzl, .Lfunc_end8-my_clzl
@@ -338,18 +354,19 @@ my_clrsbl:                              # @my_clrsbl
 	br_if   	1, $pop3        # 1: down to label21
 # BB#2:                                 # %for.inc
                                         #   in Loop: Header=BB9_1 Depth=1
-	i32.const	$push10=, 1
-	i32.add 	$3=, $3, $pop10
-	i32.const	$push9=, -1
-	i32.add 	$2=, $2, $pop9
+	i32.const	$push12=, -1
+	i32.add 	$2=, $2, $pop12
+	i32.const	$push11=, 1
+	i32.add 	$push10=, $3, $pop11
+	tee_local	$push9=, $3=, $pop10
 	i32.const	$push8=, 32
-	i32.lt_u	$push4=, $3, $pop8
+	i32.lt_u	$push4=, $pop9, $pop8
 	br_if   	0, $pop4        # 0: up to label20
 .LBB9_3:                                # %for.end
 	end_loop                        # label21:
 	i32.const	$push5=, -1
 	i32.add 	$push6=, $3, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end9:
 	.size	my_clrsbl, .Lfunc_end9-my_clrsbl
@@ -368,20 +385,22 @@ my_popcountl:                           # @my_popcountl
 .LBB10_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label22:
-	i32.const	$push7=, 1
-	i32.shl 	$push0=, $pop7, $2
+	i32.const	$push9=, 1
+	i32.shl 	$push0=, $pop9, $2
 	i32.and 	$push1=, $pop0, $0
-	i32.const	$push6=, 0
-	i32.ne  	$push2=, $pop1, $pop6
+	i32.const	$push8=, 0
+	i32.ne  	$push2=, $pop1, $pop8
 	i32.add 	$1=, $pop2, $1
-	i32.const	$push5=, 1
-	i32.add 	$2=, $2, $pop5
+	i32.const	$push7=, 1
+	i32.add 	$push6=, $2, $pop7
+	tee_local	$push5=, $2=, $pop6
 	i32.const	$push4=, 32
-	i32.ne  	$push3=, $2, $pop4
+	i32.ne  	$push3=, $pop5, $pop4
 	br_if   	0, $pop3        # 0: up to label22
 # BB#2:                                 # %for.end
 	end_loop                        # label23:
-	return  	$1
+	copy_local	$push10=, $1
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end10:
 	.size	my_popcountl, .Lfunc_end10-my_popcountl
@@ -400,22 +419,23 @@ my_parityl:                             # @my_parityl
 .LBB11_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label24:
-	i32.const	$push9=, 1
-	i32.shl 	$push0=, $pop9, $2
+	i32.const	$push11=, 1
+	i32.shl 	$push0=, $pop11, $2
 	i32.and 	$push1=, $pop0, $0
-	i32.const	$push8=, 0
-	i32.ne  	$push2=, $pop1, $pop8
+	i32.const	$push10=, 0
+	i32.ne  	$push2=, $pop1, $pop10
 	i32.add 	$1=, $pop2, $1
-	i32.const	$push7=, 1
-	i32.add 	$2=, $2, $pop7
+	i32.const	$push9=, 1
+	i32.add 	$push8=, $2, $pop9
+	tee_local	$push7=, $2=, $pop8
 	i32.const	$push6=, 32
-	i32.ne  	$push3=, $2, $pop6
+	i32.ne  	$push3=, $pop7, $pop6
 	br_if   	0, $pop3        # 0: up to label24
 # BB#2:                                 # %for.end
 	end_loop                        # label25:
 	i32.const	$push4=, 1
 	i32.and 	$push5=, $1, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end11:
 	.size	my_parityl, .Lfunc_end11-my_parityl
@@ -434,8 +454,8 @@ my_ffsll:                               # @my_ffsll
 	i64.eqz 	$push0=, $0
 	br_if   	0, $pop0        # 0: down to label26
 # BB#1:                                 # %for.body.preheader
-	i64.const	$1=, 0
 	i32.const	$2=, 0
+	i64.const	$1=, 0
 .LBB12_2:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label27:
@@ -447,12 +467,13 @@ my_ffsll:                               # @my_ffsll
 	br_if   	1, $pop3        # 1: down to label28
 # BB#3:                                 # %for.inc
                                         #   in Loop: Header=BB12_2 Depth=1
-	i64.const	$push10=, 1
-	i64.add 	$1=, $1, $pop10
-	i32.const	$push9=, 1
-	i32.add 	$2=, $2, $pop9
+	i32.const	$push12=, 1
+	i32.add 	$2=, $2, $pop12
+	i64.const	$push11=, 1
+	i64.add 	$push10=, $1, $pop11
+	tee_local	$push9=, $1=, $pop10
 	i64.const	$push8=, 64
-	i64.lt_u	$push4=, $1, $pop8
+	i64.lt_u	$push4=, $pop9, $pop8
 	br_if   	0, $pop4        # 0: up to label27
 .LBB12_4:                               # %for.end
 	end_loop                        # label28:
@@ -460,7 +481,8 @@ my_ffsll:                               # @my_ffsll
 	i32.add 	$2=, $2, $pop5
 .LBB12_5:                               # %cleanup
 	end_block                       # label26:
-	return  	$2
+	copy_local	$push13=, $2
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end12:
 	.size	my_ffsll, .Lfunc_end12-my_ffsll
@@ -474,8 +496,8 @@ my_ctzll:                               # @my_ctzll
 	.result 	i32
 	.local  	i64, i32
 # BB#0:                                 # %entry
-	i64.const	$1=, 0
 	i32.const	$2=, 0
+	i64.const	$1=, 0
 .LBB13_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label29:
@@ -487,16 +509,18 @@ my_ctzll:                               # @my_ctzll
 	br_if   	1, $pop2        # 1: down to label30
 # BB#2:                                 # %for.inc
                                         #   in Loop: Header=BB13_1 Depth=1
-	i64.const	$push8=, 1
-	i64.add 	$1=, $1, $pop8
-	i32.const	$push7=, 1
-	i32.add 	$2=, $2, $pop7
+	i32.const	$push10=, 1
+	i32.add 	$2=, $2, $pop10
+	i64.const	$push9=, 1
+	i64.add 	$push8=, $1, $pop9
+	tee_local	$push7=, $1=, $pop8
 	i64.const	$push6=, 64
-	i64.lt_u	$push3=, $1, $pop6
+	i64.lt_u	$push3=, $pop7, $pop6
 	br_if   	0, $pop3        # 0: up to label29
 .LBB13_3:                               # %for.end
 	end_loop                        # label30:
-	return  	$2
+	copy_local	$push11=, $2
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end13:
 	.size	my_ctzll, .Lfunc_end13-my_ctzll
@@ -510,9 +534,9 @@ my_clzll:                               # @my_clzll
 	.result 	i32
 	.local  	i64, i64, i32
 # BB#0:                                 # %entry
+	i32.const	$3=, 0
 	i64.const	$1=, 63
 	i64.const	$2=, 0
-	i32.const	$3=, 0
 .LBB14_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label31:
@@ -526,18 +550,20 @@ my_clzll:                               # @my_clzll
 	br_if   	1, $pop3        # 1: down to label32
 # BB#2:                                 # %for.inc
                                         #   in Loop: Header=BB14_1 Depth=1
+	i64.const	$push13=, -1
+	i64.add 	$1=, $1, $pop13
+	i32.const	$push12=, 1
+	i32.add 	$3=, $3, $pop12
 	i64.const	$push11=, 1
-	i64.add 	$2=, $2, $pop11
-	i32.const	$push10=, 1
-	i32.add 	$3=, $3, $pop10
-	i64.const	$push9=, -1
-	i64.add 	$1=, $1, $pop9
+	i64.add 	$push10=, $2, $pop11
+	tee_local	$push9=, $2=, $pop10
 	i64.const	$push8=, 64
-	i64.lt_u	$push4=, $2, $pop8
+	i64.lt_u	$push4=, $pop9, $pop8
 	br_if   	0, $pop4        # 0: up to label31
 .LBB14_3:                               # %for.end
 	end_loop                        # label32:
-	return  	$3
+	copy_local	$push14=, $3
+                                        # fallthrough-return: $pop14
 	.endfunc
 .Lfunc_end14:
 	.size	my_clzll, .Lfunc_end14-my_clzll
@@ -566,20 +592,21 @@ my_clrsbll:                             # @my_clrsbll
 	br_if   	1, $pop3        # 1: down to label34
 # BB#2:                                 # %for.inc
                                         #   in Loop: Header=BB15_1 Depth=1
+	i64.const	$push13=, -1
+	i64.add 	$2=, $2, $pop13
+	i32.const	$push12=, 1
+	i32.add 	$4=, $4, $pop12
 	i64.const	$push11=, 1
-	i64.add 	$3=, $3, $pop11
-	i32.const	$push10=, 1
-	i32.add 	$4=, $4, $pop10
-	i64.const	$push9=, -1
-	i64.add 	$2=, $2, $pop9
+	i64.add 	$push10=, $3, $pop11
+	tee_local	$push9=, $3=, $pop10
 	i64.const	$push8=, 64
-	i64.lt_u	$push4=, $3, $pop8
+	i64.lt_u	$push4=, $pop9, $pop8
 	br_if   	0, $pop4        # 0: up to label33
 .LBB15_3:                               # %for.end
 	end_loop                        # label34:
 	i32.const	$push5=, -1
 	i32.add 	$push6=, $4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end15:
 	.size	my_clrsbll, .Lfunc_end15-my_clrsbll
@@ -593,25 +620,27 @@ my_popcountll:                          # @my_popcountll
 	.result 	i32
 	.local  	i64, i32
 # BB#0:                                 # %entry
-	i64.const	$1=, 0
 	i32.const	$2=, 0
+	i64.const	$1=, 0
 .LBB16_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label35:
-	i64.const	$push7=, 1
-	i64.shl 	$push0=, $pop7, $1
+	i64.const	$push9=, 1
+	i64.shl 	$push0=, $pop9, $1
 	i64.and 	$push1=, $pop0, $0
-	i64.const	$push6=, 0
-	i64.ne  	$push2=, $pop1, $pop6
+	i64.const	$push8=, 0
+	i64.ne  	$push2=, $pop1, $pop8
 	i32.add 	$2=, $pop2, $2
-	i64.const	$push5=, 1
-	i64.add 	$1=, $1, $pop5
+	i64.const	$push7=, 1
+	i64.add 	$push6=, $1, $pop7
+	tee_local	$push5=, $1=, $pop6
 	i64.const	$push4=, 64
-	i64.ne  	$push3=, $1, $pop4
+	i64.ne  	$push3=, $pop5, $pop4
 	br_if   	0, $pop3        # 0: up to label35
 # BB#2:                                 # %for.end
 	end_loop                        # label36:
-	return  	$2
+	copy_local	$push10=, $2
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end16:
 	.size	my_popcountll, .Lfunc_end16-my_popcountll
@@ -625,27 +654,28 @@ my_parityll:                            # @my_parityll
 	.result 	i32
 	.local  	i64, i32
 # BB#0:                                 # %entry
-	i64.const	$1=, 0
 	i32.const	$2=, 0
+	i64.const	$1=, 0
 .LBB17_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label37:
-	i64.const	$push9=, 1
-	i64.shl 	$push0=, $pop9, $1
+	i64.const	$push11=, 1
+	i64.shl 	$push0=, $pop11, $1
 	i64.and 	$push1=, $pop0, $0
-	i64.const	$push8=, 0
-	i64.ne  	$push2=, $pop1, $pop8
+	i64.const	$push10=, 0
+	i64.ne  	$push2=, $pop1, $pop10
 	i32.add 	$2=, $pop2, $2
-	i64.const	$push7=, 1
-	i64.add 	$1=, $1, $pop7
+	i64.const	$push9=, 1
+	i64.add 	$push8=, $1, $pop9
+	tee_local	$push7=, $1=, $pop8
 	i64.const	$push6=, 64
-	i64.ne  	$push3=, $1, $pop6
+	i64.ne  	$push3=, $pop7, $pop6
 	br_if   	0, $pop3        # 0: up to label37
 # BB#2:                                 # %for.end
 	end_loop                        # label38:
 	i32.const	$push4=, 1
 	i32.and 	$push5=, $2, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end17:
 	.size	my_parityll, .Lfunc_end17-my_parityll
@@ -656,7 +686,7 @@ my_parityll:                            # @my_parityll
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i64, i32, i32, i64, i64, i64, i32, i32
+	.local  	i32, i32, i32, i32, i64, i32, i32, i64, i64, i64, i32
 # BB#0:                                 # %entry
 	i32.const	$0=, 0
 .LBB18_1:                               # %for.body
@@ -670,199 +700,206 @@ main:                                   # @main
 	block
 	block
 	loop                            # label41:
-	i32.const	$push220=, 2
-	i32.shl 	$push219=, $0, $pop220
-	tee_local	$push218=, $5=, $pop219
-	i32.load	$push217=, ints($pop218)
-	tee_local	$push216=, $10=, $pop217
-	i32.ctz 	$push215=, $pop216
-	tee_local	$push214=, $2=, $pop215
-	i32.const	$push213=, 1
-	i32.add 	$push4=, $pop214, $pop213
-	i32.const	$push212=, 0
-	i32.select	$4=, $pop4, $pop212, $10
-	i32.const	$9=, 0
+	i32.const	$push221=, 2
+	i32.shl 	$push220=, $0, $pop221
+	tee_local	$push219=, $6=, $pop220
+	i32.load	$push218=, ints($pop219)
+	tee_local	$push217=, $10=, $pop218
+	i32.ctz 	$push216=, $pop217
+	tee_local	$push215=, $2=, $pop216
+	i32.const	$push214=, 1
+	i32.add 	$push5=, $pop215, $pop214
+	i32.const	$push213=, 0
+	i32.select	$5=, $pop5, $pop213, $10
+	i32.const	$3=, 0
 	block
-	i32.eqz 	$push378=, $10
-	br_if   	0, $pop378      # 0: down to label43
+	i32.eqz 	$push433=, $10
+	br_if   	0, $pop433      # 0: down to label43
 # BB#2:                                 # %for.body.i.preheader
                                         #   in Loop: Header=BB18_1 Depth=1
-	i32.const	$9=, 0
+	i32.const	$3=, 0
 .LBB18_3:                               # %for.body.i
                                         #   Parent Loop BB18_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label44:
-	i32.const	$push221=, 1
-	i32.shl 	$push5=, $pop221, $9
-	i32.and 	$push6=, $pop5, $10
-	br_if   	1, $pop6        # 1: down to label45
+	i32.const	$push222=, 1
+	i32.shl 	$push6=, $pop222, $3
+	i32.and 	$push7=, $pop6, $10
+	br_if   	1, $pop7        # 1: down to label45
 # BB#4:                                 # %for.inc.i
                                         #   in Loop: Header=BB18_3 Depth=2
-	i32.const	$push223=, 1
-	i32.add 	$9=, $9, $pop223
-	i32.const	$push222=, 32
-	i32.lt_u	$push7=, $9, $pop222
-	br_if   	0, $pop7        # 0: up to label44
+	i32.const	$push226=, 1
+	i32.add 	$push225=, $3, $pop226
+	tee_local	$push224=, $3=, $pop225
+	i32.const	$push223=, 32
+	i32.lt_u	$push8=, $pop224, $pop223
+	br_if   	0, $pop8        # 0: up to label44
 .LBB18_5:                               # %for.end.i
                                         #   in Loop: Header=BB18_1 Depth=1
 	end_loop                        # label45:
-	i32.const	$push224=, 1
-	i32.add 	$9=, $9, $pop224
+	i32.const	$push227=, 1
+	i32.add 	$3=, $3, $pop227
 .LBB18_6:                               # %my_ffs.exit
                                         #   in Loop: Header=BB18_1 Depth=1
 	end_block                       # label43:
-	i32.ne  	$push8=, $4, $9
-	br_if   	2, $pop8        # 2: down to label40
+	i32.ne  	$push9=, $5, $3
+	br_if   	2, $pop9        # 2: down to label40
 # BB#7:                                 # %if.end
                                         #   in Loop: Header=BB18_1 Depth=1
 	block
-	i32.eqz 	$push379=, $10
-	br_if   	0, $pop379      # 0: down to label46
+	i32.eqz 	$push434=, $10
+	br_if   	0, $pop434      # 0: down to label46
 # BB#8:                                 # %land.lhs.true
                                         #   in Loop: Header=BB18_1 Depth=1
 	i32.clz 	$1=, $10
-	i32.const	$9=, 0
-	i32.const	$4=, 31
+	i32.const	$5=, 0
+	i32.const	$3=, 31
 .LBB18_9:                               # %for.body.i822
                                         #   Parent Loop BB18_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label47:
-	i32.const	$push225=, 1
-	i32.shl 	$push9=, $pop225, $4
-	i32.and 	$push10=, $pop9, $10
-	br_if   	1, $pop10       # 1: down to label48
+	i32.const	$push228=, 1
+	i32.shl 	$push10=, $pop228, $3
+	i32.and 	$push11=, $pop10, $10
+	br_if   	1, $pop11       # 1: down to label48
 # BB#10:                                # %for.inc.i825
                                         #   in Loop: Header=BB18_9 Depth=2
-	i32.const	$push228=, 1
-	i32.add 	$9=, $9, $pop228
-	i32.const	$push227=, -1
-	i32.add 	$4=, $4, $pop227
-	i32.const	$push226=, 32
-	i32.lt_u	$push11=, $9, $pop226
-	br_if   	0, $pop11       # 0: up to label47
+	i32.const	$push233=, -1
+	i32.add 	$3=, $3, $pop233
+	i32.const	$push232=, 1
+	i32.add 	$push231=, $5, $pop232
+	tee_local	$push230=, $5=, $pop231
+	i32.const	$push229=, 32
+	i32.lt_u	$push12=, $pop230, $pop229
+	br_if   	0, $pop12       # 0: up to label47
 .LBB18_11:                              # %my_clz.exit
                                         #   in Loop: Header=BB18_1 Depth=1
 	end_loop                        # label48:
-	i32.ne  	$push12=, $1, $9
-	br_if   	3, $pop12       # 3: down to label40
+	i32.ne  	$push13=, $1, $5
+	br_if   	3, $pop13       # 3: down to label40
 # BB#12:                                # %land.lhs.true13
                                         #   in Loop: Header=BB18_1 Depth=1
-	i32.const	$9=, 0
+	i32.const	$3=, 0
 .LBB18_13:                              # %for.body.i889
                                         #   Parent Loop BB18_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label49:
-	i32.const	$push229=, 1
-	i32.shl 	$push13=, $pop229, $9
-	i32.and 	$push14=, $pop13, $10
-	br_if   	1, $pop14       # 1: down to label50
+	i32.const	$push234=, 1
+	i32.shl 	$push14=, $pop234, $3
+	i32.and 	$push15=, $pop14, $10
+	br_if   	1, $pop15       # 1: down to label50
 # BB#14:                                # %for.inc.i892
                                         #   in Loop: Header=BB18_13 Depth=2
-	i32.const	$push231=, 1
-	i32.add 	$9=, $9, $pop231
-	i32.const	$push230=, 32
-	i32.lt_u	$push15=, $9, $pop230
-	br_if   	0, $pop15       # 0: up to label49
+	i32.const	$push238=, 1
+	i32.add 	$push237=, $3, $pop238
+	tee_local	$push236=, $3=, $pop237
+	i32.const	$push235=, 32
+	i32.lt_u	$push16=, $pop236, $pop235
+	br_if   	0, $pop16       # 0: up to label49
 .LBB18_15:                              # %my_ctz.exit
                                         #   in Loop: Header=BB18_1 Depth=1
 	end_loop                        # label50:
-	i32.ne  	$push16=, $2, $9
-	br_if   	3, $pop16       # 3: down to label40
+	i32.ne  	$push17=, $2, $3
+	br_if   	3, $pop17       # 3: down to label40
 .LBB18_16:                              # %if.end19
                                         #   in Loop: Header=BB18_1 Depth=1
 	end_block                       # label46:
 	i32.call	$2=, __builtin_clrsb@FUNCTION, $10
-	i32.const	$push235=, ints
-	i32.add 	$push0=, $5, $pop235
-	i32.load	$push234=, 0($pop0)
-	tee_local	$push233=, $10=, $pop234
-	i32.const	$push232=, 31
-	i32.shr_u	$5=, $pop233, $pop232
-	i32.const	$9=, 1
-	i32.const	$4=, 30
+	i32.const	$push242=, ints
+	i32.add 	$push0=, $6, $pop242
+	i32.load	$push241=, 0($pop0)
+	tee_local	$push240=, $3=, $pop241
+	i32.const	$push239=, 31
+	i32.shr_u	$6=, $pop240, $pop239
+	i32.const	$5=, 1
+	i32.const	$10=, 30
 .LBB18_17:                              # %for.body.i974
                                         #   Parent Loop BB18_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label51:
-	i32.shr_u	$push17=, $10, $4
-	i32.const	$push236=, 1
-	i32.and 	$push18=, $pop17, $pop236
-	i32.ne  	$push19=, $pop18, $5
-	br_if   	1, $pop19       # 1: down to label52
+	i32.shr_u	$push18=, $3, $10
+	i32.const	$push243=, 1
+	i32.and 	$push19=, $pop18, $pop243
+	i32.ne  	$push20=, $pop19, $6
+	br_if   	1, $pop20       # 1: down to label52
 # BB#18:                                # %for.inc.i977
                                         #   in Loop: Header=BB18_17 Depth=2
-	i32.const	$push239=, 1
-	i32.add 	$9=, $9, $pop239
-	i32.const	$push238=, -1
-	i32.add 	$4=, $4, $pop238
-	i32.const	$push237=, 32
-	i32.lt_u	$push20=, $9, $pop237
-	br_if   	0, $pop20       # 0: up to label51
+	i32.const	$push248=, -1
+	i32.add 	$10=, $10, $pop248
+	i32.const	$push247=, 1
+	i32.add 	$push246=, $5, $pop247
+	tee_local	$push245=, $5=, $pop246
+	i32.const	$push244=, 32
+	i32.lt_u	$push21=, $pop245, $pop244
+	br_if   	0, $pop21       # 0: up to label51
 .LBB18_19:                              # %my_clrsb.exit
                                         #   in Loop: Header=BB18_1 Depth=1
 	end_loop                        # label52:
-	i32.const	$push240=, -1
-	i32.add 	$push21=, $9, $pop240
-	i32.ne  	$push22=, $2, $pop21
-	br_if   	2, $pop22       # 2: down to label40
+	i32.const	$push249=, -1
+	i32.add 	$push22=, $5, $pop249
+	i32.ne  	$push23=, $2, $pop22
+	br_if   	2, $pop23       # 2: down to label40
 # BB#20:                                # %for.body.i1069.preheader
                                         #   in Loop: Header=BB18_1 Depth=1
-	i32.const	$4=, 0
-	i32.const	$9=, 0
+	i32.const	$5=, 0
+	i32.const	$10=, 0
 .LBB18_21:                              # %for.body.i1069
                                         #   Parent Loop BB18_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label53:
-	i32.const	$push244=, 1
-	i32.shl 	$push23=, $pop244, $9
-	i32.and 	$push24=, $pop23, $10
-	i32.const	$push243=, 0
-	i32.ne  	$push25=, $pop24, $pop243
-	i32.add 	$4=, $pop25, $4
-	i32.const	$push242=, 1
-	i32.add 	$9=, $9, $pop242
-	i32.const	$push241=, 32
-	i32.ne  	$push26=, $9, $pop241
-	br_if   	0, $pop26       # 0: up to label53
+	i32.const	$push255=, 1
+	i32.shl 	$push24=, $pop255, $10
+	i32.and 	$push25=, $pop24, $3
+	i32.const	$push254=, 0
+	i32.ne  	$push26=, $pop25, $pop254
+	i32.add 	$5=, $pop26, $5
+	i32.const	$push253=, 1
+	i32.add 	$push252=, $10, $pop253
+	tee_local	$push251=, $10=, $pop252
+	i32.const	$push250=, 32
+	i32.ne  	$push27=, $pop251, $pop250
+	br_if   	0, $pop27       # 0: up to label53
 # BB#22:                                # %my_popcount.exit
                                         #   in Loop: Header=BB18_1 Depth=1
 	end_loop                        # label54:
-	i32.popcnt	$push27=, $10
-	i32.ne  	$push28=, $pop27, $4
-	br_if   	2, $pop28       # 2: down to label40
+	i32.popcnt	$push28=, $3
+	i32.ne  	$push29=, $pop28, $5
+	br_if   	2, $pop29       # 2: down to label40
 # BB#23:                                # %for.body.i1161.preheader
                                         #   in Loop: Header=BB18_1 Depth=1
-	i32.const	$5=, 0
-	i32.const	$9=, 0
+	i32.const	$6=, 0
+	i32.const	$10=, 0
 .LBB18_24:                              # %for.body.i1161
                                         #   Parent Loop BB18_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label55:
-	i32.const	$push248=, 1
-	i32.shl 	$push29=, $pop248, $9
-	i32.and 	$push30=, $pop29, $10
-	i32.const	$push247=, 0
-	i32.ne  	$push31=, $pop30, $pop247
-	i32.add 	$5=, $pop31, $5
-	i32.const	$push246=, 1
-	i32.add 	$9=, $9, $pop246
-	i32.const	$push245=, 32
-	i32.ne  	$push32=, $9, $pop245
-	br_if   	0, $pop32       # 0: up to label55
+	i32.const	$push261=, 1
+	i32.shl 	$push30=, $pop261, $10
+	i32.and 	$push31=, $pop30, $3
+	i32.const	$push260=, 0
+	i32.ne  	$push32=, $pop31, $pop260
+	i32.add 	$6=, $pop32, $6
+	i32.const	$push259=, 1
+	i32.add 	$push258=, $10, $pop259
+	tee_local	$push257=, $10=, $pop258
+	i32.const	$push256=, 32
+	i32.ne  	$push33=, $pop257, $pop256
+	br_if   	0, $pop33       # 0: up to label55
 # BB#25:                                # %my_parity.exit
                                         #   in Loop: Header=BB18_1 Depth=1
 	end_loop                        # label56:
-	i32.xor 	$push33=, $5, $4
-	i32.const	$push249=, 1
-	i32.and 	$push34=, $pop33, $pop249
-	br_if   	2, $pop34       # 2: down to label40
+	i32.xor 	$push34=, $6, $5
+	i32.const	$push262=, 1
+	i32.and 	$push35=, $pop34, $pop262
+	br_if   	2, $pop35       # 2: down to label40
 # BB#26:                                # %for.cond
                                         #   in Loop: Header=BB18_1 Depth=1
-	i32.const	$push251=, 1
-	i32.add 	$0=, $0, $pop251
-	i32.const	$push250=, 13
-	i32.lt_u	$push35=, $0, $pop250
-	br_if   	0, $pop35       # 0: up to label41
+	i32.const	$push266=, 1
+	i32.add 	$push265=, $0, $pop266
+	tee_local	$push264=, $0=, $pop265
+	i32.const	$push263=, 13
+	i32.lt_u	$push36=, $pop264, $pop263
+	br_if   	0, $pop36       # 0: up to label41
 # BB#27:                                # %for.body41.preheader
 	end_loop                        # label42:
 	i32.const	$0=, 0
@@ -875,202 +912,209 @@ main:                                   # @main
                                         #     Child Loop BB18_48 Depth 2
                                         #     Child Loop BB18_51 Depth 2
 	loop                            # label57:
-	i32.const	$push260=, 2
-	i32.shl 	$push259=, $0, $pop260
-	tee_local	$push258=, $5=, $pop259
-	i32.load	$push257=, longs($pop258)
-	tee_local	$push256=, $10=, $pop257
-	i32.ctz 	$push255=, $pop256
-	tee_local	$push254=, $2=, $pop255
-	i32.const	$push253=, 1
-	i32.add 	$push36=, $pop254, $pop253
-	i32.const	$push252=, 0
-	i32.select	$4=, $pop36, $pop252, $10
-	i32.const	$9=, 0
+	i32.const	$push275=, 2
+	i32.shl 	$push274=, $0, $pop275
+	tee_local	$push273=, $6=, $pop274
+	i32.load	$push272=, longs($pop273)
+	tee_local	$push271=, $10=, $pop272
+	i32.ctz 	$push270=, $pop271
+	tee_local	$push269=, $2=, $pop270
+	i32.const	$push268=, 1
+	i32.add 	$push37=, $pop269, $pop268
+	i32.const	$push267=, 0
+	i32.select	$5=, $pop37, $pop267, $10
+	i32.const	$3=, 0
 	block
-	i32.eqz 	$push380=, $10
-	br_if   	0, $pop380      # 0: down to label59
+	i32.eqz 	$push435=, $10
+	br_if   	0, $pop435      # 0: down to label59
 # BB#29:                                # %for.body.i1251.preheader
                                         #   in Loop: Header=BB18_28 Depth=1
-	i32.const	$9=, 0
+	i32.const	$3=, 0
 .LBB18_30:                              # %for.body.i1251
                                         #   Parent Loop BB18_28 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label60:
-	i32.const	$push261=, 1
-	i32.shl 	$push37=, $pop261, $9
-	i32.and 	$push38=, $pop37, $10
-	br_if   	1, $pop38       # 1: down to label61
+	i32.const	$push276=, 1
+	i32.shl 	$push38=, $pop276, $3
+	i32.and 	$push39=, $pop38, $10
+	br_if   	1, $pop39       # 1: down to label61
 # BB#31:                                # %for.inc.i1254
                                         #   in Loop: Header=BB18_30 Depth=2
-	i32.const	$push263=, 1
-	i32.add 	$9=, $9, $pop263
-	i32.const	$push262=, 32
-	i32.lt_u	$push39=, $9, $pop262
-	br_if   	0, $pop39       # 0: up to label60
+	i32.const	$push280=, 1
+	i32.add 	$push279=, $3, $pop280
+	tee_local	$push278=, $3=, $pop279
+	i32.const	$push277=, 32
+	i32.lt_u	$push40=, $pop278, $pop277
+	br_if   	0, $pop40       # 0: up to label60
 .LBB18_32:                              # %for.end.i1257
                                         #   in Loop: Header=BB18_28 Depth=1
 	end_loop                        # label61:
-	i32.const	$push264=, 1
-	i32.add 	$9=, $9, $pop264
+	i32.const	$push281=, 1
+	i32.add 	$3=, $3, $pop281
 .LBB18_33:                              # %my_ffsl.exit
                                         #   in Loop: Header=BB18_28 Depth=1
 	end_block                       # label59:
-	i32.ne  	$push40=, $4, $9
-	br_if   	2, $pop40       # 2: down to label40
+	i32.ne  	$push41=, $5, $3
+	br_if   	2, $pop41       # 2: down to label40
 # BB#34:                                # %if.end49
                                         #   in Loop: Header=BB18_28 Depth=1
 	block
-	i32.eqz 	$push381=, $10
-	br_if   	0, $pop381      # 0: down to label62
+	i32.eqz 	$push436=, $10
+	br_if   	0, $pop436      # 0: down to label62
 # BB#35:                                # %land.lhs.true52
                                         #   in Loop: Header=BB18_28 Depth=1
 	i32.clz 	$1=, $10
-	i32.const	$9=, 0
-	i32.const	$4=, 31
+	i32.const	$5=, 0
+	i32.const	$3=, 31
 .LBB18_36:                              # %for.body.i1346
                                         #   Parent Loop BB18_28 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label63:
-	i32.const	$push265=, 1
-	i32.shl 	$push41=, $pop265, $4
-	i32.and 	$push42=, $pop41, $10
-	br_if   	1, $pop42       # 1: down to label64
+	i32.const	$push282=, 1
+	i32.shl 	$push42=, $pop282, $3
+	i32.and 	$push43=, $pop42, $10
+	br_if   	1, $pop43       # 1: down to label64
 # BB#37:                                # %for.inc.i1349
                                         #   in Loop: Header=BB18_36 Depth=2
-	i32.const	$push268=, 1
-	i32.add 	$9=, $9, $pop268
-	i32.const	$push267=, -1
-	i32.add 	$4=, $4, $pop267
-	i32.const	$push266=, 32
-	i32.lt_u	$push43=, $9, $pop266
-	br_if   	0, $pop43       # 0: up to label63
+	i32.const	$push287=, -1
+	i32.add 	$3=, $3, $pop287
+	i32.const	$push286=, 1
+	i32.add 	$push285=, $5, $pop286
+	tee_local	$push284=, $5=, $pop285
+	i32.const	$push283=, 32
+	i32.lt_u	$push44=, $pop284, $pop283
+	br_if   	0, $pop44       # 0: up to label63
 .LBB18_38:                              # %my_clzl.exit
                                         #   in Loop: Header=BB18_28 Depth=1
 	end_loop                        # label64:
-	i32.ne  	$push44=, $1, $9
-	br_if   	3, $pop44       # 3: down to label40
+	i32.ne  	$push45=, $1, $5
+	br_if   	3, $pop45       # 3: down to label40
 # BB#39:                                # %land.lhs.true61
                                         #   in Loop: Header=BB18_28 Depth=1
-	i32.const	$9=, 0
+	i32.const	$3=, 0
 .LBB18_40:                              # %for.body.i1438
                                         #   Parent Loop BB18_28 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label65:
-	i32.const	$push269=, 1
-	i32.shl 	$push45=, $pop269, $9
-	i32.and 	$push46=, $pop45, $10
-	br_if   	1, $pop46       # 1: down to label66
+	i32.const	$push288=, 1
+	i32.shl 	$push46=, $pop288, $3
+	i32.and 	$push47=, $pop46, $10
+	br_if   	1, $pop47       # 1: down to label66
 # BB#41:                                # %for.inc.i1441
                                         #   in Loop: Header=BB18_40 Depth=2
-	i32.const	$push271=, 1
-	i32.add 	$9=, $9, $pop271
-	i32.const	$push270=, 32
-	i32.lt_u	$push47=, $9, $pop270
-	br_if   	0, $pop47       # 0: up to label65
+	i32.const	$push292=, 1
+	i32.add 	$push291=, $3, $pop292
+	tee_local	$push290=, $3=, $pop291
+	i32.const	$push289=, 32
+	i32.lt_u	$push48=, $pop290, $pop289
+	br_if   	0, $pop48       # 0: up to label65
 .LBB18_42:                              # %my_ctzl.exit
                                         #   in Loop: Header=BB18_28 Depth=1
 	end_loop                        # label66:
-	i32.ne  	$push48=, $2, $9
-	br_if   	3, $pop48       # 3: down to label40
+	i32.ne  	$push49=, $2, $3
+	br_if   	3, $pop49       # 3: down to label40
 .LBB18_43:                              # %if.end67
                                         #   in Loop: Header=BB18_28 Depth=1
 	end_block                       # label62:
 	i32.call	$2=, __builtin_clrsbl@FUNCTION, $10
-	i32.const	$push275=, longs
-	i32.add 	$push1=, $5, $pop275
-	i32.load	$push274=, 0($pop1)
-	tee_local	$push273=, $10=, $pop274
-	i32.const	$push272=, 31
-	i32.shr_u	$5=, $pop273, $pop272
-	i32.const	$9=, 1
-	i32.const	$4=, 30
+	i32.const	$push296=, longs
+	i32.add 	$push1=, $6, $pop296
+	i32.load	$push295=, 0($pop1)
+	tee_local	$push294=, $3=, $pop295
+	i32.const	$push293=, 31
+	i32.shr_u	$6=, $pop294, $pop293
+	i32.const	$5=, 1
+	i32.const	$10=, 30
 .LBB18_44:                              # %for.body.i1532
                                         #   Parent Loop BB18_28 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label67:
-	i32.shr_u	$push49=, $10, $4
-	i32.const	$push276=, 1
-	i32.and 	$push50=, $pop49, $pop276
-	i32.ne  	$push51=, $pop50, $5
-	br_if   	1, $pop51       # 1: down to label68
+	i32.shr_u	$push50=, $3, $10
+	i32.const	$push297=, 1
+	i32.and 	$push51=, $pop50, $pop297
+	i32.ne  	$push52=, $pop51, $6
+	br_if   	1, $pop52       # 1: down to label68
 # BB#45:                                # %for.inc.i1535
                                         #   in Loop: Header=BB18_44 Depth=2
-	i32.const	$push279=, 1
-	i32.add 	$9=, $9, $pop279
-	i32.const	$push278=, -1
-	i32.add 	$4=, $4, $pop278
-	i32.const	$push277=, 32
-	i32.lt_u	$push52=, $9, $pop277
-	br_if   	0, $pop52       # 0: up to label67
+	i32.const	$push302=, -1
+	i32.add 	$10=, $10, $pop302
+	i32.const	$push301=, 1
+	i32.add 	$push300=, $5, $pop301
+	tee_local	$push299=, $5=, $pop300
+	i32.const	$push298=, 32
+	i32.lt_u	$push53=, $pop299, $pop298
+	br_if   	0, $pop53       # 0: up to label67
 .LBB18_46:                              # %my_clrsbl.exit
                                         #   in Loop: Header=BB18_28 Depth=1
 	end_loop                        # label68:
-	i32.const	$push280=, -1
-	i32.add 	$push53=, $9, $pop280
-	i32.ne  	$push54=, $2, $pop53
-	br_if   	2, $pop54       # 2: down to label40
+	i32.const	$push303=, -1
+	i32.add 	$push54=, $5, $pop303
+	i32.ne  	$push55=, $2, $pop54
+	br_if   	2, $pop55       # 2: down to label40
 # BB#47:                                # %for.body.i1630.preheader
                                         #   in Loop: Header=BB18_28 Depth=1
-	i32.const	$4=, 0
-	i32.const	$9=, 0
+	i32.const	$5=, 0
+	i32.const	$10=, 0
 .LBB18_48:                              # %for.body.i1630
                                         #   Parent Loop BB18_28 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label69:
-	i32.const	$push284=, 1
-	i32.shl 	$push55=, $pop284, $9
-	i32.and 	$push56=, $pop55, $10
-	i32.const	$push283=, 0
-	i32.ne  	$push57=, $pop56, $pop283
-	i32.add 	$4=, $pop57, $4
-	i32.const	$push282=, 1
-	i32.add 	$9=, $9, $pop282
-	i32.const	$push281=, 32
-	i32.ne  	$push58=, $9, $pop281
-	br_if   	0, $pop58       # 0: up to label69
+	i32.const	$push309=, 1
+	i32.shl 	$push56=, $pop309, $10
+	i32.and 	$push57=, $pop56, $3
+	i32.const	$push308=, 0
+	i32.ne  	$push58=, $pop57, $pop308
+	i32.add 	$5=, $pop58, $5
+	i32.const	$push307=, 1
+	i32.add 	$push306=, $10, $pop307
+	tee_local	$push305=, $10=, $pop306
+	i32.const	$push304=, 32
+	i32.ne  	$push59=, $pop305, $pop304
+	br_if   	0, $pop59       # 0: up to label69
 # BB#49:                                # %my_popcountl.exit
                                         #   in Loop: Header=BB18_28 Depth=1
 	end_loop                        # label70:
-	i32.popcnt	$push59=, $10
-	i32.ne  	$push60=, $pop59, $4
-	br_if   	2, $pop60       # 2: down to label40
+	i32.popcnt	$push60=, $3
+	i32.ne  	$push61=, $pop60, $5
+	br_if   	2, $pop61       # 2: down to label40
 # BB#50:                                # %for.body.i1723.preheader
                                         #   in Loop: Header=BB18_28 Depth=1
-	i32.const	$5=, 0
-	i32.const	$9=, 0
+	i32.const	$6=, 0
+	i32.const	$10=, 0
 .LBB18_51:                              # %for.body.i1723
                                         #   Parent Loop BB18_28 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label71:
-	i32.const	$push288=, 1
-	i32.shl 	$push61=, $pop288, $9
-	i32.and 	$push62=, $pop61, $10
-	i32.const	$push287=, 0
-	i32.ne  	$push63=, $pop62, $pop287
-	i32.add 	$5=, $pop63, $5
-	i32.const	$push286=, 1
-	i32.add 	$9=, $9, $pop286
-	i32.const	$push285=, 32
-	i32.ne  	$push64=, $9, $pop285
-	br_if   	0, $pop64       # 0: up to label71
+	i32.const	$push315=, 1
+	i32.shl 	$push62=, $pop315, $10
+	i32.and 	$push63=, $pop62, $3
+	i32.const	$push314=, 0
+	i32.ne  	$push64=, $pop63, $pop314
+	i32.add 	$6=, $pop64, $6
+	i32.const	$push313=, 1
+	i32.add 	$push312=, $10, $pop313
+	tee_local	$push311=, $10=, $pop312
+	i32.const	$push310=, 32
+	i32.ne  	$push65=, $pop311, $pop310
+	br_if   	0, $pop65       # 0: up to label71
 # BB#52:                                # %my_parityl.exit
                                         #   in Loop: Header=BB18_28 Depth=1
 	end_loop                        # label72:
-	i32.xor 	$push65=, $5, $4
-	i32.const	$push289=, 1
-	i32.and 	$push66=, $pop65, $pop289
-	br_if   	2, $pop66       # 2: down to label40
+	i32.xor 	$push66=, $6, $5
+	i32.const	$push316=, 1
+	i32.and 	$push67=, $pop66, $pop316
+	br_if   	2, $pop67       # 2: down to label40
 # BB#53:                                # %for.cond39
                                         #   in Loop: Header=BB18_28 Depth=1
-	i32.const	$push291=, 1
-	i32.add 	$0=, $0, $pop291
-	i32.const	$push290=, 13
-	i32.lt_u	$push67=, $0, $pop290
-	br_if   	0, $pop67       # 0: up to label57
+	i32.const	$push320=, 1
+	i32.add 	$push319=, $0, $pop320
+	tee_local	$push318=, $0=, $pop319
+	i32.const	$push317=, 13
+	i32.lt_u	$push68=, $pop318, $pop317
+	br_if   	0, $pop68       # 0: up to label57
 # BB#54:                                # %for.body92.preheader
 	end_loop                        # label58:
-	i32.const	$4=, 0
+	i32.const	$5=, 0
 .LBB18_55:                              # %for.body92
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB18_57 Depth 2
@@ -1080,540 +1124,554 @@ main:                                   # @main
                                         #     Child Loop BB18_75 Depth 2
                                         #     Child Loop BB18_78 Depth 2
 	loop                            # label73:
-	i32.const	$push302=, 0
-	i32.const	$push301=, 3
-	i32.shl 	$push300=, $4, $pop301
-	tee_local	$push299=, $0=, $pop300
-	i64.load	$push298=, longlongs($pop299)
-	tee_local	$push297=, $8=, $pop298
-	i64.ctz 	$push296=, $pop297
-	tee_local	$push295=, $3=, $pop296
-	i64.const	$push294=, 1
-	i64.add 	$push68=, $pop295, $pop294
-	i32.wrap/i64	$push69=, $pop68
-	i64.eqz 	$push293=, $8
-	tee_local	$push292=, $10=, $pop293
-	i32.select	$5=, $pop302, $pop69, $pop292
-	i32.const	$9=, 0
+	i32.const	$push331=, 0
+	i32.const	$push330=, 3
+	i32.shl 	$push329=, $5, $pop330
+	tee_local	$push328=, $0=, $pop329
+	i64.load	$push327=, longlongs($pop328)
+	tee_local	$push326=, $8=, $pop327
+	i64.ctz 	$push325=, $pop326
+	tee_local	$push324=, $4=, $pop325
+	i64.const	$push323=, 1
+	i64.add 	$push69=, $pop324, $pop323
+	i32.wrap/i64	$push70=, $pop69
+	i64.eqz 	$push322=, $8
+	tee_local	$push321=, $3=, $pop322
+	i32.select	$6=, $pop331, $pop70, $pop321
+	i32.const	$10=, 0
 	block
-	br_if   	0, $10          # 0: down to label75
+	br_if   	0, $3           # 0: down to label75
 # BB#56:                                # %for.body.i1814.preheader
                                         #   in Loop: Header=BB18_55 Depth=1
-	i64.const	$7=, 0
-	i32.const	$9=, 0
+	i32.const	$10=, 0
+	i64.const	$9=, 0
 .LBB18_57:                              # %for.body.i1814
                                         #   Parent Loop BB18_55 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label76:
-	i64.const	$push304=, 1
-	i64.shl 	$push70=, $pop304, $7
-	i64.and 	$push71=, $pop70, $8
-	i64.const	$push303=, 0
-	i64.ne  	$push72=, $pop71, $pop303
-	br_if   	1, $pop72       # 1: down to label77
+	i64.const	$push333=, 1
+	i64.shl 	$push71=, $pop333, $9
+	i64.and 	$push72=, $pop71, $8
+	i64.const	$push332=, 0
+	i64.ne  	$push73=, $pop72, $pop332
+	br_if   	1, $pop73       # 1: down to label77
 # BB#58:                                # %for.inc.i1818
                                         #   in Loop: Header=BB18_57 Depth=2
-	i64.const	$push307=, 1
-	i64.add 	$7=, $7, $pop307
-	i32.const	$push306=, 1
-	i32.add 	$9=, $9, $pop306
-	i64.const	$push305=, 64
-	i64.lt_u	$push73=, $7, $pop305
-	br_if   	0, $pop73       # 0: up to label76
+	i32.const	$push338=, 1
+	i32.add 	$10=, $10, $pop338
+	i64.const	$push337=, 1
+	i64.add 	$push336=, $9, $pop337
+	tee_local	$push335=, $9=, $pop336
+	i64.const	$push334=, 64
+	i64.lt_u	$push74=, $pop335, $pop334
+	br_if   	0, $pop74       # 0: up to label76
 .LBB18_59:                              # %for.end.i1821
                                         #   in Loop: Header=BB18_55 Depth=1
 	end_loop                        # label77:
-	i32.const	$push308=, 1
-	i32.add 	$9=, $9, $pop308
+	i32.const	$push339=, 1
+	i32.add 	$10=, $10, $pop339
 .LBB18_60:                              # %my_ffsll.exit1823
                                         #   in Loop: Header=BB18_55 Depth=1
 	end_block                       # label75:
-	i32.ne  	$push74=, $5, $9
-	br_if   	2, $pop74       # 2: down to label40
+	i32.ne  	$push75=, $6, $10
+	br_if   	2, $pop75       # 2: down to label40
 # BB#61:                                # %if.end100
                                         #   in Loop: Header=BB18_55 Depth=1
 	block
-	br_if   	0, $10          # 0: down to label78
+	br_if   	0, $3           # 0: down to label78
 # BB#62:                                # %land.lhs.true103
                                         #   in Loop: Header=BB18_55 Depth=1
-	i64.const	$6=, 0
-	i64.const	$7=, 63
-	i64.clz 	$push75=, $8
-	i32.wrap/i64	$10=, $pop75
-	i32.const	$9=, 0
+	i64.clz 	$push76=, $8
+	i32.wrap/i64	$3=, $pop76
+	i32.const	$10=, 0
+	i64.const	$7=, 0
+	i64.const	$9=, 63
 .LBB18_63:                              # %for.body.i1902
                                         #   Parent Loop BB18_55 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label79:
-	i64.const	$push311=, 1
-	i64.const	$push310=, 4294967295
-	i64.and 	$push76=, $7, $pop310
-	i64.shl 	$push77=, $pop311, $pop76
-	i64.and 	$push78=, $pop77, $8
-	i64.const	$push309=, 0
-	i64.ne  	$push79=, $pop78, $pop309
-	br_if   	1, $pop79       # 1: down to label80
+	i64.const	$push342=, 1
+	i64.const	$push341=, 4294967295
+	i64.and 	$push77=, $9, $pop341
+	i64.shl 	$push78=, $pop342, $pop77
+	i64.and 	$push79=, $pop78, $8
+	i64.const	$push340=, 0
+	i64.ne  	$push80=, $pop79, $pop340
+	br_if   	1, $pop80       # 1: down to label80
 # BB#64:                                # %for.inc.i1906
                                         #   in Loop: Header=BB18_63 Depth=2
-	i64.const	$push315=, 1
-	i64.add 	$6=, $6, $pop315
-	i32.const	$push314=, 1
-	i32.add 	$9=, $9, $pop314
-	i64.const	$push313=, -1
-	i64.add 	$7=, $7, $pop313
-	i64.const	$push312=, 64
-	i64.lt_u	$push80=, $6, $pop312
-	br_if   	0, $pop80       # 0: up to label79
+	i64.const	$push348=, -1
+	i64.add 	$9=, $9, $pop348
+	i32.const	$push347=, 1
+	i32.add 	$10=, $10, $pop347
+	i64.const	$push346=, 1
+	i64.add 	$push345=, $7, $pop346
+	tee_local	$push344=, $7=, $pop345
+	i64.const	$push343=, 64
+	i64.lt_u	$push81=, $pop344, $pop343
+	br_if   	0, $pop81       # 0: up to label79
 .LBB18_65:                              # %my_clzll.exit1909
                                         #   in Loop: Header=BB18_55 Depth=1
 	end_loop                        # label80:
-	i32.ne  	$push81=, $10, $9
-	br_if   	3, $pop81       # 3: down to label40
+	i32.ne  	$push82=, $3, $10
+	br_if   	3, $pop82       # 3: down to label40
 # BB#66:                                # %land.lhs.true113
                                         #   in Loop: Header=BB18_55 Depth=1
-	i64.const	$7=, 0
-	i32.wrap/i64	$10=, $3
-	i32.const	$9=, 0
+	i32.wrap/i64	$3=, $4
+	i32.const	$10=, 0
+	i64.const	$9=, 0
 .LBB18_67:                              # %for.body.i1948
                                         #   Parent Loop BB18_55 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label81:
-	i64.const	$push317=, 1
-	i64.shl 	$push82=, $pop317, $7
-	i64.and 	$push83=, $pop82, $8
-	i64.const	$push316=, 0
-	i64.ne  	$push84=, $pop83, $pop316
-	br_if   	1, $pop84       # 1: down to label82
+	i64.const	$push350=, 1
+	i64.shl 	$push83=, $pop350, $9
+	i64.and 	$push84=, $pop83, $8
+	i64.const	$push349=, 0
+	i64.ne  	$push85=, $pop84, $pop349
+	br_if   	1, $pop85       # 1: down to label82
 # BB#68:                                # %for.inc.i1952
                                         #   in Loop: Header=BB18_67 Depth=2
-	i64.const	$push320=, 1
-	i64.add 	$7=, $7, $pop320
-	i32.const	$push319=, 1
-	i32.add 	$9=, $9, $pop319
-	i64.const	$push318=, 64
-	i64.lt_u	$push85=, $7, $pop318
-	br_if   	0, $pop85       # 0: up to label81
+	i32.const	$push355=, 1
+	i32.add 	$10=, $10, $pop355
+	i64.const	$push354=, 1
+	i64.add 	$push353=, $9, $pop354
+	tee_local	$push352=, $9=, $pop353
+	i64.const	$push351=, 64
+	i64.lt_u	$push86=, $pop352, $pop351
+	br_if   	0, $pop86       # 0: up to label81
 .LBB18_69:                              # %my_ctzll.exit1955
                                         #   in Loop: Header=BB18_55 Depth=1
 	end_loop                        # label82:
-	i32.ne  	$push86=, $10, $9
-	br_if   	3, $pop86       # 3: down to label40
+	i32.ne  	$push87=, $3, $10
+	br_if   	3, $pop87       # 3: down to label40
 .LBB18_70:                              # %if.end120
                                         #   in Loop: Header=BB18_55 Depth=1
 	end_block                       # label78:
-	i32.call	$10=, __builtin_clrsbll@FUNCTION, $8
-	i32.const	$push324=, longlongs
-	i32.add 	$push2=, $0, $pop324
-	i64.load	$push323=, 0($pop2)
-	tee_local	$push322=, $8=, $pop323
-	i64.const	$push321=, 63
-	i64.shr_u	$3=, $pop322, $pop321
-	i64.const	$6=, 1
-	i64.const	$7=, 62
-	i32.const	$9=, 1
+	i32.call	$3=, __builtin_clrsbll@FUNCTION, $8
+	i32.const	$push359=, longlongs
+	i32.add 	$push2=, $0, $pop359
+	i64.load	$push358=, 0($pop2)
+	tee_local	$push357=, $9=, $pop358
+	i64.const	$push356=, 63
+	i64.shr_u	$4=, $pop357, $pop356
+	i32.const	$10=, 1
+	i64.const	$7=, 1
+	i64.const	$8=, 62
 .LBB18_71:                              # %for.body.i2018
                                         #   Parent Loop BB18_55 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label83:
-	i64.shr_u	$push87=, $8, $7
-	i64.const	$push325=, 1
-	i64.and 	$push88=, $pop87, $pop325
-	i64.ne  	$push89=, $pop88, $3
-	br_if   	1, $pop89       # 1: down to label84
+	i64.shr_u	$push88=, $9, $8
+	i64.const	$push360=, 1
+	i64.and 	$push89=, $pop88, $pop360
+	i64.ne  	$push90=, $pop89, $4
+	br_if   	1, $pop90       # 1: down to label84
 # BB#72:                                # %for.inc.i2022
                                         #   in Loop: Header=BB18_71 Depth=2
-	i64.const	$push329=, 1
-	i64.add 	$6=, $6, $pop329
-	i32.const	$push328=, 1
-	i32.add 	$9=, $9, $pop328
-	i64.const	$push327=, -1
-	i64.add 	$7=, $7, $pop327
-	i64.const	$push326=, 64
-	i64.lt_u	$push90=, $6, $pop326
-	br_if   	0, $pop90       # 0: up to label83
+	i64.const	$push366=, -1
+	i64.add 	$8=, $8, $pop366
+	i32.const	$push365=, 1
+	i32.add 	$10=, $10, $pop365
+	i64.const	$push364=, 1
+	i64.add 	$push363=, $7, $pop364
+	tee_local	$push362=, $7=, $pop363
+	i64.const	$push361=, 64
+	i64.lt_u	$push91=, $pop362, $pop361
+	br_if   	0, $pop91       # 0: up to label83
 .LBB18_73:                              # %my_clrsbll.exit2026
                                         #   in Loop: Header=BB18_55 Depth=1
 	end_loop                        # label84:
-	i32.const	$push330=, -1
-	i32.add 	$push91=, $9, $pop330
-	i32.ne  	$push92=, $10, $pop91
-	br_if   	2, $pop92       # 2: down to label40
+	i32.const	$push367=, -1
+	i32.add 	$push92=, $10, $pop367
+	i32.ne  	$push93=, $3, $pop92
+	br_if   	2, $pop93       # 2: down to label40
 # BB#74:                                # %if.end127
                                         #   in Loop: Header=BB18_55 Depth=1
-	i64.popcnt	$6=, $8
-	i64.const	$7=, 0
-	i32.const	$9=, 0
+	i64.popcnt	$7=, $9
+	i32.const	$10=, 0
+	i64.const	$8=, 0
 .LBB18_75:                              # %for.body.i2110
                                         #   Parent Loop BB18_55 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label85:
-	i64.const	$push334=, 1
-	i64.shl 	$push93=, $pop334, $7
-	i64.and 	$push94=, $pop93, $8
-	i64.const	$push333=, 0
-	i64.ne  	$push95=, $pop94, $pop333
-	i32.add 	$9=, $pop95, $9
-	i64.const	$push332=, 1
-	i64.add 	$7=, $7, $pop332
-	i64.const	$push331=, 64
-	i64.ne  	$push96=, $7, $pop331
-	br_if   	0, $pop96       # 0: up to label85
+	i64.const	$push373=, 1
+	i64.shl 	$push94=, $pop373, $8
+	i64.and 	$push95=, $pop94, $9
+	i64.const	$push372=, 0
+	i64.ne  	$push96=, $pop95, $pop372
+	i32.add 	$10=, $pop96, $10
+	i64.const	$push371=, 1
+	i64.add 	$push370=, $8, $pop371
+	tee_local	$push369=, $8=, $pop370
+	i64.const	$push368=, 64
+	i64.ne  	$push97=, $pop369, $pop368
+	br_if   	0, $pop97       # 0: up to label85
 # BB#76:                                # %my_popcountll.exit2112
                                         #   in Loop: Header=BB18_55 Depth=1
 	end_loop                        # label86:
-	i32.wrap/i64	$push97=, $6
-	i32.ne  	$push98=, $pop97, $9
-	br_if   	2, $pop98       # 2: down to label40
+	i32.wrap/i64	$push98=, $7
+	i32.ne  	$push99=, $pop98, $10
+	br_if   	2, $pop99       # 2: down to label40
 # BB#77:                                # %for.body.i2196.preheader
                                         #   in Loop: Header=BB18_55 Depth=1
-	i64.const	$7=, 0
-	i32.const	$10=, 0
+	i32.const	$3=, 0
+	i64.const	$8=, 0
 .LBB18_78:                              # %for.body.i2196
                                         #   Parent Loop BB18_55 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label87:
-	i64.const	$push338=, 1
-	i64.shl 	$push99=, $pop338, $7
-	i64.and 	$push100=, $pop99, $8
-	i64.const	$push337=, 0
-	i64.ne  	$push101=, $pop100, $pop337
-	i32.add 	$10=, $pop101, $10
-	i64.const	$push336=, 1
-	i64.add 	$7=, $7, $pop336
-	i64.const	$push335=, 64
-	i64.ne  	$push102=, $7, $pop335
-	br_if   	0, $pop102      # 0: up to label87
+	i64.const	$push379=, 1
+	i64.shl 	$push100=, $pop379, $8
+	i64.and 	$push101=, $pop100, $9
+	i64.const	$push378=, 0
+	i64.ne  	$push102=, $pop101, $pop378
+	i32.add 	$3=, $pop102, $3
+	i64.const	$push377=, 1
+	i64.add 	$push376=, $8, $pop377
+	tee_local	$push375=, $8=, $pop376
+	i64.const	$push374=, 64
+	i64.ne  	$push103=, $pop375, $pop374
+	br_if   	0, $pop103      # 0: up to label87
 # BB#79:                                # %my_parityll.exit2199
                                         #   in Loop: Header=BB18_55 Depth=1
 	end_loop                        # label88:
-	i32.xor 	$push103=, $10, $9
-	i32.const	$push339=, 1
-	i32.and 	$push104=, $pop103, $pop339
-	br_if   	3, $pop104      # 3: down to label39
+	i32.xor 	$push104=, $3, $10
+	i32.const	$push380=, 1
+	i32.and 	$push105=, $pop104, $pop380
+	br_if   	3, $pop105      # 3: down to label39
 # BB#80:                                # %for.cond90
                                         #   in Loop: Header=BB18_55 Depth=1
-	i32.const	$push341=, 1
-	i32.add 	$4=, $4, $pop341
-	i32.const	$push340=, 12
-	i32.le_u	$push105=, $4, $pop340
-	br_if   	0, $pop105      # 0: up to label73
+	i32.const	$push384=, 1
+	i32.add 	$push383=, $5, $pop384
+	tee_local	$push382=, $5=, $pop383
+	i32.const	$push381=, 12
+	i32.le_u	$push106=, $pop382, $pop381
+	br_if   	0, $pop106      # 0: up to label73
 # BB#81:                                # %if.end148
 	end_loop                        # label74:
-	i32.const	$push106=, 0
-	i32.call	$push107=, __builtin_clrsb@FUNCTION, $pop106
-	i32.const	$push108=, 31
-	i32.ne  	$push109=, $pop107, $pop108
-	br_if   	0, $pop109      # 0: down to label40
+	i32.const	$push107=, 0
+	i32.call	$push108=, __builtin_clrsb@FUNCTION, $pop107
+	i32.const	$push109=, 31
+	i32.ne  	$push110=, $pop108, $pop109
+	br_if   	0, $pop110      # 0: down to label40
 # BB#82:                                # %my_clrsb.exit2770
-	i32.const	$push110=, 1
-	i32.call	$push111=, __builtin_clrsb@FUNCTION, $pop110
-	i32.const	$push112=, 30
-	i32.ne  	$push113=, $pop111, $pop112
-	br_if   	0, $pop113      # 0: down to label40
+	i32.const	$push111=, 1
+	i32.call	$push112=, __builtin_clrsb@FUNCTION, $pop111
+	i32.const	$push113=, 30
+	i32.ne  	$push114=, $pop112, $pop113
+	br_if   	0, $pop114      # 0: down to label40
 # BB#83:                                # %if.end198
-	i32.const	$push114=, -2147483648
-	i32.call	$push115=, __builtin_clrsb@FUNCTION, $pop114
-	br_if   	0, $pop115      # 0: down to label40
+	i32.const	$push115=, -2147483648
+	i32.call	$push116=, __builtin_clrsb@FUNCTION, $pop115
+	br_if   	0, $pop116      # 0: down to label40
 # BB#84:                                # %my_clrsb.exit2597
-	i32.const	$push116=, 1073741824
-	i32.call	$push117=, __builtin_clrsb@FUNCTION, $pop116
-	br_if   	0, $pop117      # 0: down to label40
+	i32.const	$push117=, 1073741824
+	i32.call	$push118=, __builtin_clrsb@FUNCTION, $pop117
+	br_if   	0, $pop118      # 0: down to label40
 # BB#85:                                # %my_clrsb.exit2514
-	i32.const	$push118=, 65536
-	i32.call	$push119=, __builtin_clrsb@FUNCTION, $pop118
-	i32.const	$push120=, 14
-	i32.ne  	$push121=, $pop119, $pop120
-	br_if   	0, $pop121      # 0: down to label40
+	i32.const	$push119=, 65536
+	i32.call	$push120=, __builtin_clrsb@FUNCTION, $pop119
+	i32.const	$push121=, 14
+	i32.ne  	$push122=, $pop120, $pop121
+	br_if   	0, $pop122      # 0: down to label40
 # BB#86:                                # %my_clrsb.exit2432
-	i32.const	$push122=, 32768
-	i32.call	$push123=, __builtin_clrsb@FUNCTION, $pop122
-	i32.const	$push124=, 15
-	i32.ne  	$push125=, $pop123, $pop124
-	br_if   	0, $pop125      # 0: down to label40
+	i32.const	$push123=, 32768
+	i32.call	$push124=, __builtin_clrsb@FUNCTION, $pop123
+	i32.const	$push125=, 15
+	i32.ne  	$push126=, $pop124, $pop125
+	br_if   	0, $pop126      # 0: down to label40
 # BB#87:                                # %my_clrsb.exit2348
-	i32.const	$push126=, -1515870811
-	i32.call	$push127=, __builtin_clrsb@FUNCTION, $pop126
-	br_if   	0, $pop127      # 0: down to label40
+	i32.const	$push127=, -1515870811
+	i32.call	$push128=, __builtin_clrsb@FUNCTION, $pop127
+	br_if   	0, $pop128      # 0: down to label40
 # BB#88:                                # %my_clrsb.exit2273
-	i32.const	$push128=, 1515870810
-	i32.call	$push129=, __builtin_clrsb@FUNCTION, $pop128
-	br_if   	0, $pop129      # 0: down to label40
+	i32.const	$push129=, 1515870810
+	i32.call	$push130=, __builtin_clrsb@FUNCTION, $pop129
+	br_if   	0, $pop130      # 0: down to label40
 # BB#89:                                # %for.body.i2179
-	i32.const	$push130=, -889323520
-	i32.call	$push131=, __builtin_clrsb@FUNCTION, $pop130
-	i32.const	$push132=, 1
-	i32.ne  	$push133=, $pop131, $pop132
-	br_if   	0, $pop133      # 0: down to label40
+	i32.const	$push131=, -889323520
+	i32.call	$push132=, __builtin_clrsb@FUNCTION, $pop131
+	i32.const	$push133=, 1
+	i32.ne  	$push134=, $pop132, $pop133
+	br_if   	0, $pop134      # 0: down to label40
 # BB#90:                                # %for.body.i2093
-	i32.const	$push134=, 13303296
-	i32.call	$push135=, __builtin_clrsb@FUNCTION, $pop134
-	i32.const	$push136=, 7
-	i32.ne  	$push137=, $pop135, $pop136
-	br_if   	0, $pop137      # 0: down to label40
+	i32.const	$push135=, 13303296
+	i32.call	$push136=, __builtin_clrsb@FUNCTION, $pop135
+	i32.const	$push137=, 7
+	i32.ne  	$push138=, $pop136, $pop137
+	br_if   	0, $pop138      # 0: down to label40
 # BB#91:                                # %for.body.i2004
-	i32.const	$push138=, 51966
-	i32.call	$push139=, __builtin_clrsb@FUNCTION, $pop138
-	i32.const	$push140=, 15
-	i32.ne  	$push141=, $pop139, $pop140
-	br_if   	0, $pop141      # 0: down to label40
+	i32.const	$push139=, 51966
+	i32.call	$push140=, __builtin_clrsb@FUNCTION, $pop139
+	i32.const	$push141=, 15
+	i32.ne  	$push142=, $pop140, $pop141
+	br_if   	0, $pop142      # 0: down to label40
 # BB#92:                                # %if.end423
-	i32.const	$push342=, -1
-	i32.call	$4=, __builtin_clrsb@FUNCTION, $pop342
+	i32.const	$push385=, -1
+	i32.call	$5=, __builtin_clrsb@FUNCTION, $pop385
 	i32.const	$10=, 30
-	i32.const	$9=, 1
+	i32.const	$3=, 1
 .LBB18_93:                              # %for.body.i1935
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label89:
-	i32.const	$push344=, -1
-	i32.shr_u	$push142=, $pop344, $10
-	i32.const	$push343=, 1
-	i32.and 	$push143=, $pop142, $pop343
-	i32.eqz 	$push382=, $pop143
-	br_if   	1, $pop382      # 1: down to label90
+	i32.const	$push387=, -1
+	i32.shr_u	$push143=, $pop387, $10
+	i32.const	$push386=, 1
+	i32.and 	$push144=, $pop143, $pop386
+	i32.eqz 	$push437=, $pop144
+	br_if   	1, $pop437      # 1: down to label90
 # BB#94:                                # %for.inc.i1938
                                         #   in Loop: Header=BB18_93 Depth=1
-	i32.const	$push347=, 1
-	i32.add 	$9=, $9, $pop347
-	i32.const	$push346=, -1
-	i32.add 	$10=, $10, $pop346
-	i32.const	$push345=, 32
-	i32.lt_u	$push144=, $9, $pop345
-	br_if   	0, $pop144      # 0: up to label89
+	i32.const	$push392=, -1
+	i32.add 	$10=, $10, $pop392
+	i32.const	$push391=, 1
+	i32.add 	$push390=, $3, $pop391
+	tee_local	$push389=, $3=, $pop390
+	i32.const	$push388=, 32
+	i32.lt_u	$push145=, $pop389, $pop388
+	br_if   	0, $pop145      # 0: up to label89
 .LBB18_95:                              # %my_clrsb.exit1942
 	end_loop                        # label90:
-	i32.const	$push145=, -1
-	i32.add 	$push146=, $9, $pop145
-	i32.ne  	$push147=, $4, $pop146
-	br_if   	0, $pop147      # 0: down to label40
+	i32.const	$push146=, -1
+	i32.add 	$push147=, $3, $pop146
+	i32.ne  	$push148=, $5, $pop147
+	br_if   	0, $pop148      # 0: down to label40
 # BB#96:                                # %if.end440
-	i64.const	$8=, 0
-	i64.const	$push348=, 0
-	i32.call	$push148=, __builtin_clrsbll@FUNCTION, $pop348
-	i32.const	$push149=, 63
-	i32.ne  	$push150=, $pop148, $pop149
-	br_if   	0, $pop150      # 0: down to label40
+	i64.const	$9=, 0
+	i64.const	$push393=, 0
+	i32.call	$push149=, __builtin_clrsbll@FUNCTION, $pop393
+	i32.const	$push150=, 63
+	i32.ne  	$push151=, $pop149, $pop150
+	br_if   	0, $pop151      # 0: down to label40
 # BB#97:                                # %for.body.i1844.preheader
-	i64.const	$7=, 63
-	i32.const	$9=, 0
+	i32.const	$10=, 0
+	i64.const	$8=, 63
 .LBB18_98:                              # %for.body.i1844
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label91:
-	i32.wrap/i64	$push151=, $7
-	i32.eqz 	$push383=, $pop151
-	br_if   	1, $pop383      # 1: down to label92
+	i32.wrap/i64	$push152=, $8
+	i32.eqz 	$push438=, $pop152
+	br_if   	1, $pop438      # 1: down to label92
 # BB#99:                                # %for.inc.i1848
                                         #   in Loop: Header=BB18_98 Depth=1
-	i64.const	$push352=, 1
-	i64.add 	$8=, $8, $pop352
-	i32.const	$push351=, 1
-	i32.add 	$9=, $9, $pop351
-	i64.const	$push350=, -1
-	i64.add 	$7=, $7, $pop350
-	i64.const	$push349=, 64
-	i64.lt_u	$push152=, $8, $pop349
-	br_if   	0, $pop152      # 0: up to label91
+	i64.const	$push399=, -1
+	i64.add 	$8=, $8, $pop399
+	i32.const	$push398=, 1
+	i32.add 	$10=, $10, $pop398
+	i64.const	$push397=, 1
+	i64.add 	$push396=, $9, $pop397
+	tee_local	$push395=, $9=, $pop396
+	i64.const	$push394=, 64
+	i64.lt_u	$push153=, $pop395, $pop394
+	br_if   	0, $pop153      # 0: up to label91
 .LBB18_100:                             # %my_clzll.exit1851
 	end_loop                        # label92:
-	i32.const	$push153=, 63
-	i32.ne  	$push154=, $9, $pop153
-	br_if   	0, $pop154      # 0: down to label40
+	i32.const	$push154=, 63
+	i32.ne  	$push155=, $10, $pop154
+	br_if   	0, $pop155      # 0: down to label40
 # BB#101:                               # %if.end465
-	i64.const	$push353=, 1
-	i32.call	$10=, __builtin_clrsbll@FUNCTION, $pop353
-	i64.const	$7=, 1
+	i64.const	$push400=, 1
+	i32.call	$3=, __builtin_clrsbll@FUNCTION, $pop400
+	i64.const	$8=, 1
 .LBB18_102:                             # %for.body.i1799
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label93:
-	i32.const	$9=, 62
-	i64.const	$push354=, 63
-	i64.eq  	$push155=, $7, $pop354
-	br_if   	1, $pop155      # 1: down to label94
+	i32.const	$10=, 62
+	i64.const	$push401=, 63
+	i64.eq  	$push156=, $8, $pop401
+	br_if   	1, $pop156      # 1: down to label94
 # BB#103:                               # %for.inc.i1803
                                         #   in Loop: Header=BB18_102 Depth=1
-	i64.const	$push356=, 1
-	i64.add 	$7=, $7, $pop356
-	i32.const	$9=, 63
-	i64.const	$push355=, 64
-	i64.lt_u	$push156=, $7, $pop355
-	br_if   	0, $pop156      # 0: up to label93
+	i32.const	$10=, 63
+	i64.const	$push405=, 1
+	i64.add 	$push404=, $8, $pop405
+	tee_local	$push403=, $8=, $pop404
+	i64.const	$push402=, 64
+	i64.lt_u	$push157=, $pop403, $pop402
+	br_if   	0, $pop157      # 0: up to label93
 .LBB18_104:                             # %my_clrsbll.exit1807
 	end_loop                        # label94:
-	i32.ne  	$push157=, $10, $9
-	br_if   	0, $pop157      # 0: down to label40
+	i32.ne  	$push158=, $3, $10
+	br_if   	0, $pop158      # 0: down to label40
 # BB#105:                               # %for.body.i1759.preheader
-	i64.const	$7=, 0
+	i64.const	$8=, 0
 .LBB18_106:                             # %for.body.i1759
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label96:
-	i64.const	$push357=, 63
-	i64.eq  	$push158=, $7, $pop357
-	br_if   	2, $pop158      # 2: down to label95
+	i64.const	$push406=, 63
+	i64.eq  	$push159=, $8, $pop406
+	br_if   	2, $pop159      # 2: down to label95
 # BB#107:                               # %for.inc.i1763
                                         #   in Loop: Header=BB18_106 Depth=1
-	i64.const	$push359=, 1
-	i64.add 	$7=, $7, $pop359
-	i64.const	$push358=, 64
-	i64.lt_u	$push159=, $7, $pop358
-	br_if   	0, $pop159      # 0: up to label96
+	i64.const	$push410=, 1
+	i64.add 	$push409=, $8, $pop410
+	tee_local	$push408=, $8=, $pop409
+	i64.const	$push407=, 64
+	i64.lt_u	$push160=, $pop408, $pop407
+	br_if   	0, $pop160      # 0: up to label96
 # BB#108:                               # %if.then481
 	end_loop                        # label97:
 	call    	abort@FUNCTION
 	unreachable
 .LBB18_109:                             # %for.body.i1731.preheader
 	end_block                       # label95:
-	i64.const	$7=, 0
+	i64.const	$8=, 0
 .LBB18_110:                             # %for.body.i1731
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label99:
-	i64.const	$push360=, 63
-	i64.eq  	$push160=, $7, $pop360
-	br_if   	2, $pop160      # 2: down to label98
+	i64.const	$push411=, 63
+	i64.eq  	$push161=, $8, $pop411
+	br_if   	2, $pop161      # 2: down to label98
 # BB#111:                               # %for.inc.i1735
                                         #   in Loop: Header=BB18_110 Depth=1
-	i64.const	$push362=, 1
-	i64.add 	$7=, $7, $pop362
-	i64.const	$push361=, 64
-	i64.lt_u	$push161=, $7, $pop361
-	br_if   	0, $pop161      # 0: up to label99
+	i64.const	$push415=, 1
+	i64.add 	$push414=, $8, $pop415
+	tee_local	$push413=, $8=, $pop414
+	i64.const	$push412=, 64
+	i64.lt_u	$push162=, $pop413, $pop412
+	br_if   	0, $pop162      # 0: up to label99
 # BB#112:                               # %if.then489
 	end_loop                        # label100:
 	call    	abort@FUNCTION
 	unreachable
 .LBB18_113:                             # %if.end490
 	end_block                       # label98:
-	i64.const	$push162=, -9223372036854775808
-	i32.call	$push163=, __builtin_clrsbll@FUNCTION, $pop162
-	br_if   	0, $pop163      # 0: down to label40
+	i64.const	$push163=, -9223372036854775808
+	i32.call	$push164=, __builtin_clrsbll@FUNCTION, $pop163
+	br_if   	0, $pop164      # 0: down to label40
 # BB#114:                               # %for.body.i1652.preheader
-	i64.const	$7=, 63
-	i64.const	$8=, -1
+	i64.const	$8=, 63
+	i64.const	$9=, -1
 .LBB18_115:                             # %for.body.i1652
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label101:
-	i64.const	$push365=, 1
-	i64.add 	$8=, $8, $pop365
-	i32.wrap/i64	$9=, $7
-	i64.const	$push364=, -1
-	i64.add 	$push3=, $7, $pop364
-	copy_local	$7=, $pop3
-	i32.const	$push363=, 1
-	i32.ne  	$push164=, $9, $pop363
-	br_if   	0, $pop164      # 0: up to label101
+	i64.const	$push418=, 1
+	i64.add 	$9=, $9, $pop418
+	i32.wrap/i64	$10=, $8
+	i64.const	$push417=, -1
+	i64.add 	$push3=, $8, $pop417
+	copy_local	$8=, $pop3
+	i32.const	$push416=, 1
+	i32.ne  	$push165=, $10, $pop416
+	br_if   	0, $pop165      # 0: up to label101
 # BB#116:                               # %my_clzll.exit1659
 	end_loop                        # label102:
-	i32.wrap/i64	$push165=, $8
-	i32.const	$push166=, 62
-	i32.ne  	$push167=, $pop165, $pop166
-	br_if   	0, $pop167      # 0: down to label40
+	i32.wrap/i64	$push166=, $9
+	i32.const	$push167=, 62
+	i32.ne  	$push168=, $pop166, $pop167
+	br_if   	0, $pop168      # 0: down to label40
 # BB#117:                               # %for.body.i1612
-	i64.const	$push168=, 2
-	i32.call	$push169=, __builtin_clrsbll@FUNCTION, $pop168
-	i32.const	$push170=, 61
-	i32.ne  	$push171=, $pop169, $pop170
-	br_if   	0, $pop171      # 0: down to label40
+	i64.const	$push169=, 2
+	i32.call	$push170=, __builtin_clrsbll@FUNCTION, $pop169
+	i32.const	$push171=, 61
+	i32.ne  	$push172=, $pop170, $pop171
+	br_if   	0, $pop172      # 0: down to label40
 # BB#118:                               # %my_clrsbll.exit1525
-	i64.const	$push172=, 4611686018427387904
-	i32.call	$push173=, __builtin_clrsbll@FUNCTION, $pop172
-	br_if   	0, $pop173      # 0: down to label40
+	i64.const	$push173=, 4611686018427387904
+	i32.call	$push174=, __builtin_clrsbll@FUNCTION, $pop173
+	br_if   	0, $pop174      # 0: down to label40
 # BB#119:                               # %for.body.i1425
-	i64.const	$push174=, 4294967296
-	i32.call	$push175=, __builtin_clrsbll@FUNCTION, $pop174
-	i32.const	$push176=, 30
-	i32.ne  	$push177=, $pop175, $pop176
-	br_if   	0, $pop177      # 0: down to label40
+	i64.const	$push175=, 4294967296
+	i32.call	$push176=, __builtin_clrsbll@FUNCTION, $pop175
+	i32.const	$push177=, 30
+	i32.ne  	$push178=, $pop176, $pop177
+	br_if   	0, $pop178      # 0: down to label40
 # BB#120:                               # %for.body.i1332
-	i64.const	$push178=, 2147483648
-	i32.call	$push179=, __builtin_clrsbll@FUNCTION, $pop178
-	i32.const	$push180=, 31
-	i32.ne  	$push181=, $pop179, $pop180
-	br_if   	0, $pop181      # 0: down to label40
+	i64.const	$push179=, 2147483648
+	i32.call	$push180=, __builtin_clrsbll@FUNCTION, $pop179
+	i32.const	$push181=, 31
+	i32.ne  	$push182=, $pop180, $pop181
+	br_if   	0, $pop182      # 0: down to label40
 # BB#121:                               # %my_clrsbll.exit1245
-	i64.const	$push182=, -6510615555426900571
-	i32.call	$push183=, __builtin_clrsbll@FUNCTION, $pop182
-	br_if   	0, $pop183      # 0: down to label40
+	i64.const	$push183=, -6510615555426900571
+	i32.call	$push184=, __builtin_clrsbll@FUNCTION, $pop183
+	br_if   	0, $pop184      # 0: down to label40
 # BB#122:                               # %my_clrsbll.exit1152
-	i64.const	$push184=, 6510615555426900570
-	i32.call	$push185=, __builtin_clrsbll@FUNCTION, $pop184
-	br_if   	0, $pop185      # 0: down to label40
+	i64.const	$push185=, 6510615555426900570
+	i32.call	$push186=, __builtin_clrsbll@FUNCTION, $pop185
+	br_if   	0, $pop186      # 0: down to label40
 # BB#123:                               # %for.body.i1053
-	i64.const	$push186=, -3819392241693097984
-	i32.call	$push187=, __builtin_clrsbll@FUNCTION, $pop186
-	i32.const	$push188=, 1
-	i32.ne  	$push189=, $pop187, $pop188
-	br_if   	0, $pop189      # 0: down to label40
+	i64.const	$push187=, -3819392241693097984
+	i32.call	$push188=, __builtin_clrsbll@FUNCTION, $pop187
+	i32.const	$push189=, 1
+	i32.ne  	$push190=, $pop188, $pop189
+	br_if   	0, $pop190      # 0: down to label40
 # BB#124:                               # %for.body.i964
-	i64.const	$push190=, 223195676147712
-	i32.call	$push191=, __builtin_clrsbll@FUNCTION, $pop190
-	i32.const	$push192=, 15
-	i32.ne  	$push193=, $pop191, $pop192
-	br_if   	0, $pop193      # 0: down to label40
+	i64.const	$push191=, 223195676147712
+	i32.call	$push192=, __builtin_clrsbll@FUNCTION, $pop191
+	i32.const	$push193=, 15
+	i32.ne  	$push194=, $pop192, $pop193
+	br_if   	0, $pop194      # 0: down to label40
 # BB#125:                               # %for.body.i913.preheader
-	i64.const	$7=, 63
-	i64.const	$8=, -1
+	i64.const	$8=, 63
+	i64.const	$9=, -1
 .LBB18_126:                             # %for.body.i913
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label103:
-	i64.const	$push370=, 4294967295
-	i64.and 	$6=, $7, $pop370
-	i64.const	$push369=, 1
-	i64.add 	$8=, $8, $pop369
-	i64.const	$push368=, -1
-	i64.add 	$7=, $7, $pop368
-	i64.const	$push367=, 1
-	i64.shl 	$push194=, $pop367, $6
-	i64.const	$push366=, 3405695742
-	i64.and 	$push195=, $pop194, $pop366
-	i64.eqz 	$push196=, $pop195
-	br_if   	0, $pop196      # 0: up to label103
+	i64.const	$push423=, 1
+	i64.add 	$9=, $9, $pop423
+	i64.const	$push422=, 4294967295
+	i64.and 	$7=, $8, $pop422
+	i64.const	$push421=, -1
+	i64.add 	$push4=, $8, $pop421
+	copy_local	$8=, $pop4
+	i64.const	$push420=, 1
+	i64.shl 	$push195=, $pop420, $7
+	i64.const	$push419=, 3405695742
+	i64.and 	$push196=, $pop195, $pop419
+	i64.eqz 	$push197=, $pop196
+	br_if   	0, $pop197      # 0: up to label103
 # BB#127:                               # %my_clzll.exit
 	end_loop                        # label104:
-	i32.wrap/i64	$push197=, $8
-	i32.const	$push198=, 32
-	i32.ne  	$push199=, $pop197, $pop198
-	br_if   	0, $pop199      # 0: down to label40
+	i32.wrap/i64	$push198=, $9
+	i32.const	$push199=, 32
+	i32.ne  	$push200=, $pop198, $pop199
+	br_if   	0, $pop200      # 0: down to label40
 # BB#128:                               # %for.body.i877
-	i64.const	$push200=, 3405695742
-	i32.call	$push201=, __builtin_clrsbll@FUNCTION, $pop200
-	i32.const	$push202=, 31
-	i32.ne  	$push203=, $pop201, $pop202
-	br_if   	0, $pop203      # 0: down to label40
+	i64.const	$push201=, 3405695742
+	i32.call	$push202=, __builtin_clrsbll@FUNCTION, $pop201
+	i32.const	$push203=, 31
+	i32.ne  	$push204=, $pop202, $pop203
+	br_if   	0, $pop204      # 0: down to label40
 # BB#129:                               # %if.end740
-	i64.const	$push371=, -1
-	i32.call	$10=, __builtin_clrsbll@FUNCTION, $pop371
-	i64.const	$7=, 62
-	i64.const	$8=, 1
-	i32.const	$9=, 1
+	i64.const	$push424=, -1
+	i32.call	$3=, __builtin_clrsbll@FUNCTION, $pop424
+	i64.const	$8=, 62
+	i64.const	$9=, 1
+	i32.const	$10=, 1
 .LBB18_130:                             # %for.body.i812
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label105:
-	i64.const	$push373=, -1
-	i64.shr_u	$push204=, $pop373, $7
-	i64.const	$push372=, 1
-	i64.and 	$push205=, $pop204, $pop372
-	i64.eqz 	$push206=, $pop205
-	br_if   	1, $pop206      # 1: down to label106
+	i64.const	$push426=, -1
+	i64.shr_u	$push205=, $pop426, $8
+	i64.const	$push425=, 1
+	i64.and 	$push206=, $pop205, $pop425
+	i64.eqz 	$push207=, $pop206
+	br_if   	1, $pop207      # 1: down to label106
 # BB#131:                               # %for.inc.i816
                                         #   in Loop: Header=BB18_130 Depth=1
-	i64.const	$push377=, 1
-	i64.add 	$8=, $8, $pop377
-	i32.const	$push376=, 1
-	i32.add 	$9=, $9, $pop376
-	i64.const	$push375=, -1
-	i64.add 	$7=, $7, $pop375
-	i64.const	$push374=, 64
-	i64.lt_u	$push207=, $8, $pop374
-	br_if   	0, $pop207      # 0: up to label105
+	i64.const	$push432=, -1
+	i64.add 	$8=, $8, $pop432
+	i32.const	$push431=, 1
+	i32.add 	$10=, $10, $pop431
+	i64.const	$push430=, 1
+	i64.add 	$push429=, $9, $pop430
+	tee_local	$push428=, $9=, $pop429
+	i64.const	$push427=, 64
+	i64.lt_u	$push208=, $pop428, $pop427
+	br_if   	0, $pop208      # 0: up to label105
 .LBB18_132:                             # %my_clrsbll.exit
 	end_loop                        # label106:
-	i32.const	$push208=, -1
-	i32.add 	$push209=, $9, $pop208
-	i32.ne  	$push210=, $10, $pop209
-	br_if   	0, $pop210      # 0: down to label40
+	i32.const	$push209=, -1
+	i32.add 	$push210=, $10, $pop209
+	i32.ne  	$push211=, $3, $pop210
+	br_if   	0, $pop211      # 0: down to label40
 # BB#133:                               # %if.end753
-	i32.const	$push211=, 0
-	call    	exit@FUNCTION, $pop211
+	i32.const	$push212=, 0
+	call    	exit@FUNCTION, $pop212
 	unreachable
 .LBB18_134:                             # %if.then37
 	end_block                       # label40:
diff --git a/test/torture-s/builtin-prefetch-1.c.s b/test/torture-s/builtin-prefetch-1.c.s
index 38b6a6844..eefadb68f 100644
--- a/test/torture-s/builtin-prefetch-1.c.s
+++ b/test/torture-s/builtin-prefetch-1.c.s
@@ -7,7 +7,7 @@
 good_const:                             # @good_const
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	good_const, .Lfunc_end0-good_const
@@ -19,7 +19,7 @@ good_const:                             # @good_const
 good_enum:                              # @good_enum
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	good_enum, .Lfunc_end1-good_enum
@@ -31,7 +31,7 @@ good_enum:                              # @good_enum
 good_expr:                              # @good_expr
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	good_expr, .Lfunc_end2-good_expr
@@ -43,7 +43,7 @@ good_expr:                              # @good_expr
 good_vararg:                            # @good_vararg
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	good_vararg, .Lfunc_end3-good_vararg
diff --git a/test/torture-s/builtin-prefetch-2.c.s b/test/torture-s/builtin-prefetch-2.c.s
index cb90ae1fd..97c5b325a 100644
--- a/test/torture-s/builtin-prefetch-2.c.s
+++ b/test/torture-s/builtin-prefetch-2.c.s
@@ -6,7 +6,7 @@
 	.type	simple_global,@function
 simple_global:                          # @simple_global
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	simple_global, .Lfunc_end0-simple_global
@@ -17,7 +17,7 @@ simple_global:                          # @simple_global
 	.type	simple_file,@function
 simple_file:                            # @simple_file
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	simple_file, .Lfunc_end1-simple_file
@@ -28,7 +28,7 @@ simple_file:                            # @simple_file
 	.type	simple_static_local,@function
 simple_static_local:                    # @simple_static_local
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	simple_static_local, .Lfunc_end2-simple_static_local
@@ -39,17 +39,17 @@ simple_static_local:                    # @simple_static_local
 	.type	simple_local,@function
 simple_local:                           # @simple_local
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 416
 	i32.sub 	$push8=, $pop2, $pop3
-	i32.store	$push0=, 0($pop4), $pop8
+	i32.store	$push0=, __stack_pointer($pop4), $pop8
 	i32.const	$push5=, 416
 	i32.add 	$push6=, $pop0, $pop5
-	i32.store	$drop=, 0($pop7), $pop6
-	return
+	i32.store	$drop=, __stack_pointer($pop7), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	simple_local, .Lfunc_end3-simple_local
@@ -61,12 +61,12 @@ simple_local:                           # @simple_local
 simple_arg:                             # @simple_arg
 	.param  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, __stack_pointer
-	i32.load	$push1=, 0($pop0)
+	i32.const	$push0=, 0
+	i32.load	$push1=, __stack_pointer($pop0)
 	i32.const	$push2=, 16
 	i32.sub 	$push3=, $pop1, $pop2
 	i32.store	$drop=, 12($pop3), $2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	simple_arg, .Lfunc_end4-simple_arg
@@ -77,7 +77,7 @@ simple_arg:                             # @simple_arg
 	.type	expr_global,@function
 expr_global:                            # @expr_global
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	expr_global, .Lfunc_end5-expr_global
@@ -88,11 +88,11 @@ expr_global:                            # @expr_global
 	.type	expr_local,@function
 expr_local:                             # @expr_local
 # BB#0:                                 # %entry
-	i32.const	$push0=, __stack_pointer
-	i32.load	$push1=, 0($pop0)
+	i32.const	$push0=, 0
+	i32.load	$push1=, __stack_pointer($pop0)
 	i32.const	$push2=, 80
 	i32.sub 	$drop=, $pop1, $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	expr_local, .Lfunc_end6-expr_local
@@ -109,10 +109,10 @@ main:                                   # @main
 	call    	simple_static_local@FUNCTION
 	i32.const	$push3=, glob_int_arr
 	i32.const	$push0=, 0
-	i32.load	$push1=, glob_ptr_int($pop0)
+	i32.load	$push2=, glob_ptr_int($pop0)
 	i32.const	$push7=, 0
-	i32.load	$push2=, glob_int($pop7)
-	call    	simple_arg@FUNCTION, $pop3, $pop1, $pop2
+	i32.load	$push1=, glob_int($pop7)
+	call    	simple_arg@FUNCTION, $pop3, $pop2, $pop1
 	i32.const	$push6=, 0
 	i32.const	$push4=, str
 	i32.store	$drop=, str+16($pop6), $pop4
diff --git a/test/torture-s/builtin-prefetch-3.c.s b/test/torture-s/builtin-prefetch-3.c.s
index e60f5e72e..bd295bdb5 100644
--- a/test/torture-s/builtin-prefetch-3.c.s
+++ b/test/torture-s/builtin-prefetch-3.c.s
@@ -10,7 +10,7 @@ simple_vol_global:                      # @simple_vol_global
 	i32.load	$drop=, glob_vol_ptr_int($pop0)
 	i32.const	$push1=, 0
 	i32.load	$drop=, glob_vol_ptr_vol_int($pop1)
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	simple_vol_global, .Lfunc_end0-simple_vol_global
@@ -25,7 +25,7 @@ simple_vol_file:                        # @simple_vol_file
 	i32.load	$drop=, stat_vol_ptr_int($pop0)
 	i32.const	$push1=, 0
 	i32.load	$drop=, stat_vol_ptr_vol_int($pop1)
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	simple_vol_file, .Lfunc_end1-simple_vol_file
@@ -92,7 +92,7 @@ expr_vol_global:                        # @expr_vol_global
 	i32.load	$drop=, glob_vol_ptr_vol_int($pop6)
 	i32.const	$push5=, 0
 	i32.load	$drop=, glob_vol_int($pop5)
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	expr_vol_global, .Lfunc_end2-expr_vol_global
@@ -109,8 +109,8 @@ main:                                   # @main
 	i32.const	$push2=, 0
 	i32.const	$push4=, 0
 	i32.const	$push1=, str
-	i32.store	$push0=, str+16($pop4), $pop1
-	i32.store	$drop=, vol_str+16($pop2), $pop0
+	i32.store	$push0=, vol_str+16($pop4), $pop1
+	i32.store	$drop=, str+16($pop2), $pop0
 	call    	expr_vol_global@FUNCTION
 	i32.const	$push3=, 0
 	call    	exit@FUNCTION, $pop3
diff --git a/test/torture-s/builtin-prefetch-4.c.s b/test/torture-s/builtin-prefetch-4.c.s
index fb0d9e5e9..54fd4fb4f 100644
--- a/test/torture-s/builtin-prefetch-4.c.s
+++ b/test/torture-s/builtin-prefetch-4.c.s
@@ -9,7 +9,7 @@ assign_arg_ptr:                         # @assign_arg_ptr
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	assign_arg_ptr, .Lfunc_end0-assign_arg_ptr
@@ -26,7 +26,7 @@ assign_glob_ptr:                        # @assign_glob_ptr
 	i32.load	$push3=, ptr($pop0)
 	tee_local	$push2=, $0=, $pop3
 	i32.eq  	$push1=, $pop2, $0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	assign_glob_ptr, .Lfunc_end1-assign_glob_ptr
@@ -40,7 +40,7 @@ assign_arg_idx:                         # @assign_arg_idx
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	assign_arg_idx, .Lfunc_end2-assign_arg_idx
@@ -57,7 +57,7 @@ assign_glob_idx:                        # @assign_glob_idx
 	i32.load	$push3=, arrindex($pop0)
 	tee_local	$push2=, $0=, $pop3
 	i32.eq  	$push1=, $pop2, $0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end3:
 	.size	assign_glob_idx, .Lfunc_end3-assign_glob_idx
@@ -71,7 +71,7 @@ preinc_arg_ptr:                         # @preinc_arg_ptr
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	preinc_arg_ptr, .Lfunc_end4-preinc_arg_ptr
@@ -90,7 +90,7 @@ preinc_glob_ptr:                        # @preinc_glob_ptr
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, ptr($pop0), $pop3
 	i32.const	$push4=, 1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end5:
 	.size	preinc_glob_ptr, .Lfunc_end5-preinc_glob_ptr
@@ -104,7 +104,7 @@ postinc_arg_ptr:                        # @postinc_arg_ptr
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end6:
 	.size	postinc_arg_ptr, .Lfunc_end6-postinc_arg_ptr
@@ -123,7 +123,7 @@ postinc_glob_ptr:                       # @postinc_glob_ptr
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, ptr($pop0), $pop3
 	i32.const	$push4=, 1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end7:
 	.size	postinc_glob_ptr, .Lfunc_end7-postinc_glob_ptr
@@ -137,7 +137,7 @@ predec_arg_ptr:                         # @predec_arg_ptr
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end8:
 	.size	predec_arg_ptr, .Lfunc_end8-predec_arg_ptr
@@ -156,7 +156,7 @@ predec_glob_ptr:                        # @predec_glob_ptr
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, ptr($pop0), $pop3
 	i32.const	$push4=, 1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end9:
 	.size	predec_glob_ptr, .Lfunc_end9-predec_glob_ptr
@@ -170,7 +170,7 @@ postdec_arg_ptr:                        # @postdec_arg_ptr
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end10:
 	.size	postdec_arg_ptr, .Lfunc_end10-postdec_arg_ptr
@@ -189,7 +189,7 @@ postdec_glob_ptr:                       # @postdec_glob_ptr
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, ptr($pop0), $pop3
 	i32.const	$push4=, 1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end11:
 	.size	postdec_glob_ptr, .Lfunc_end11-postdec_glob_ptr
@@ -203,7 +203,7 @@ preinc_arg_idx:                         # @preinc_arg_idx
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end12:
 	.size	preinc_arg_idx, .Lfunc_end12-preinc_arg_idx
@@ -222,7 +222,7 @@ preinc_glob_idx:                        # @preinc_glob_idx
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, arrindex($pop0), $pop3
 	i32.const	$push4=, 1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end13:
 	.size	preinc_glob_idx, .Lfunc_end13-preinc_glob_idx
@@ -236,7 +236,7 @@ postinc_arg_idx:                        # @postinc_arg_idx
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end14:
 	.size	postinc_arg_idx, .Lfunc_end14-postinc_arg_idx
@@ -255,7 +255,7 @@ postinc_glob_idx:                       # @postinc_glob_idx
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, arrindex($pop0), $pop3
 	i32.const	$push4=, 1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end15:
 	.size	postinc_glob_idx, .Lfunc_end15-postinc_glob_idx
@@ -269,7 +269,7 @@ predec_arg_idx:                         # @predec_arg_idx
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end16:
 	.size	predec_arg_idx, .Lfunc_end16-predec_arg_idx
@@ -288,7 +288,7 @@ predec_glob_idx:                        # @predec_glob_idx
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, arrindex($pop0), $pop3
 	i32.const	$push4=, 1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end17:
 	.size	predec_glob_idx, .Lfunc_end17-predec_glob_idx
@@ -302,7 +302,7 @@ postdec_arg_idx:                        # @postdec_arg_idx
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end18:
 	.size	postdec_arg_idx, .Lfunc_end18-postdec_arg_idx
@@ -321,7 +321,7 @@ postdec_glob_idx:                       # @postdec_glob_idx
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, arrindex($pop0), $pop3
 	i32.const	$push4=, 1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end19:
 	.size	postdec_glob_idx, .Lfunc_end19-postdec_glob_idx
@@ -342,7 +342,7 @@ getptr:                                 # @getptr
 	i32.store	$drop=, getptrcnt($pop0), $pop3
 	i32.const	$push4=, 4
 	i32.add 	$push5=, $0, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end20:
 	.size	getptr, .Lfunc_end20-getptr
@@ -357,15 +357,14 @@ funccall_arg_ptr:                       # @funccall_arg_ptr
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.const	$push7=, 0
-	i32.load	$push1=, getptrcnt($pop7)
-	i32.const	$push2=, 1
-	i32.add 	$push6=, $pop1, $pop2
-	tee_local	$push5=, $1=, $pop6
-	i32.store	$drop=, getptrcnt($pop0), $pop5
-	i32.const	$push4=, 1
-	i32.eq  	$push3=, $1, $pop4
-	return  	$pop3
+	i32.const	$push6=, 0
+	i32.load	$push5=, getptrcnt($pop6)
+	tee_local	$push4=, $1=, $pop5
+	i32.const	$push1=, 1
+	i32.add 	$push2=, $pop4, $pop1
+	i32.store	$drop=, getptrcnt($pop0), $pop2
+	i32.eqz 	$push3=, $1
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end21:
 	.size	funccall_arg_ptr, .Lfunc_end21-funccall_arg_ptr
@@ -386,7 +385,7 @@ getint:                                 # @getint
 	i32.store	$drop=, getintcnt($pop0), $pop3
 	i32.const	$push5=, 1
 	i32.add 	$push4=, $0, $pop5
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end22:
 	.size	getint, .Lfunc_end22-getint
@@ -398,18 +397,16 @@ getint:                                 # @getint
 funccall_arg_idx:                       # @funccall_arg_idx
 	.param  	i32, i32
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push1=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, getintcnt($pop7)
-	i32.const	$push2=, 1
-	i32.add 	$push6=, $pop1, $pop2
-	tee_local	$push5=, $2=, $pop6
-	i32.store	$drop=, getintcnt($pop0), $pop5
-	i32.const	$push4=, 1
-	i32.eq  	$push3=, $2, $pop4
-	return  	$pop3
+	i32.load	$push2=, getintcnt($pop7)
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop2, $pop3
+	i32.store	$push0=, getintcnt($pop1), $pop4
+	i32.const	$push6=, 1
+	i32.eq  	$push5=, $pop0, $pop6
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end23:
 	.size	funccall_arg_idx, .Lfunc_end23-funccall_arg_idx
@@ -420,125 +417,71 @@ funccall_arg_idx:                       # @funccall_arg_idx
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push29=, 0
-	i32.load	$push28=, ptr($pop29)
-	tee_local	$push27=, $0=, $pop28
-	i32.ne  	$push6=, $pop27, $0
-	br_if   	0, $pop6        # 0: down to label0
+	i32.const	$push10=, 0
+	i32.load	$push9=, ptr($pop10)
+	tee_local	$push8=, $1=, $pop9
+	i32.ne  	$push1=, $pop8, $1
+	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %if.end4
-	i32.const	$push32=, 0
-	i32.load	$push31=, arrindex($pop32)
-	tee_local	$push30=, $0=, $pop31
-	i32.ne  	$push7=, $pop30, $0
-	br_if   	0, $pop7        # 0: down to label0
-# BB#2:                                 # %if.end12
-	i32.const	$push36=, 0
-	i32.const	$push35=, 0
-	i32.load	$push8=, ptr($pop35)
-	i32.const	$push34=, 4
-	i32.add 	$push2=, $pop8, $pop34
-	i32.store	$drop=, ptr($pop36), $pop2
-	i32.const	$push33=, 1
-	i32.eqz 	$push73=, $pop33
-	br_if   	0, $pop73       # 0: down to label0
-# BB#3:                                 # %if.end20
-	i32.const	$push40=, 0
-	i32.const	$push39=, 0
-	i32.load	$push3=, ptr($pop39)
-	i32.const	$push38=, 4
-	i32.add 	$push9=, $pop3, $pop38
-	i32.store	$drop=, ptr($pop40), $pop9
-	i32.const	$push37=, 1
-	i32.eqz 	$push74=, $pop37
-	br_if   	0, $pop74       # 0: down to label0
-# BB#4:                                 # %if.end28
-	i32.const	$push44=, 0
-	i32.const	$push43=, 0
-	i32.load	$push10=, ptr($pop43)
-	i32.const	$push42=, -4
-	i32.add 	$push4=, $pop10, $pop42
-	i32.store	$drop=, ptr($pop44), $pop4
-	i32.const	$push41=, 1
-	i32.eqz 	$push75=, $pop41
-	br_if   	0, $pop75       # 0: down to label0
-# BB#5:                                 # %if.end36
-	i32.const	$push48=, 0
-	i32.const	$push47=, 0
-	i32.load	$push5=, ptr($pop47)
-	i32.const	$push46=, -4
-	i32.add 	$push11=, $pop5, $pop46
-	i32.store	$drop=, ptr($pop48), $pop11
-	i32.const	$push45=, 1
-	i32.eqz 	$push76=, $pop45
-	br_if   	0, $pop76       # 0: down to label0
-# BB#6:                                 # %if.end44
-	i32.const	$push52=, 0
-	i32.const	$push51=, 0
-	i32.load	$push12=, arrindex($pop51)
-	i32.const	$push50=, 1
-	i32.add 	$push13=, $pop12, $pop50
-	i32.store	$drop=, arrindex($pop52), $pop13
-	i32.const	$push49=, 1
-	i32.eqz 	$push77=, $pop49
-	br_if   	0, $pop77       # 0: down to label0
-# BB#7:                                 # %if.end52
-	i32.const	$push56=, 0
-	i32.const	$push55=, 0
-	i32.load	$push14=, arrindex($pop55)
-	i32.const	$push54=, 1
-	i32.add 	$push15=, $pop14, $pop54
-	i32.store	$drop=, arrindex($pop56), $pop15
-	i32.const	$push53=, 1
-	i32.eqz 	$push78=, $pop53
-	br_if   	0, $pop78       # 0: down to label0
-# BB#8:                                 # %if.end64
-	i32.const	$push60=, 0
-	i32.const	$push59=, 0
-	i32.load	$push16=, arrindex($pop59)
-	i32.const	$push58=, -1
-	i32.add 	$push17=, $pop16, $pop58
-	i32.store	$drop=, arrindex($pop60), $pop17
-	i32.const	$push57=, 1
-	i32.eqz 	$push79=, $pop57
-	br_if   	0, $pop79       # 0: down to label0
-# BB#9:                                 # %if.end72
-	i32.const	$push64=, 0
-	i32.const	$push63=, 0
-	i32.load	$push18=, arrindex($pop63)
-	i32.const	$push62=, -1
-	i32.add 	$push19=, $pop18, $pop62
-	i32.store	$drop=, arrindex($pop64), $pop19
-	i32.const	$push61=, 1
-	i32.eqz 	$push80=, $pop61
-	br_if   	0, $pop80       # 0: down to label0
-# BB#10:                                # %if.end76
-	i32.const	$push68=, 0
-	i32.const	$push67=, 0
-	i32.load	$push20=, getptrcnt($pop67)
-	i32.const	$push66=, 1
-	i32.add 	$push21=, $pop20, $pop66
-	i32.store	$push0=, getptrcnt($pop68), $pop21
-	i32.const	$push65=, 1
-	i32.ne  	$push22=, $pop0, $pop65
-	br_if   	0, $pop22       # 0: down to label0
-# BB#11:                                # %if.end80
-	i32.const	$push72=, 0
-	i32.const	$push71=, 0
-	i32.load	$push23=, getintcnt($pop71)
-	i32.const	$push70=, 1
-	i32.add 	$push24=, $pop23, $pop70
-	i32.store	$push1=, getintcnt($pop72), $pop24
-	i32.const	$push69=, 1
-	i32.ne  	$push25=, $pop1, $pop69
-	br_if   	0, $pop25       # 0: down to label0
-# BB#12:                                # %if.end84
+	i32.const	$push13=, 0
+	i32.load	$push12=, arrindex($pop13)
+	tee_local	$push11=, $1=, $pop12
+	i32.ne  	$push2=, $pop11, $1
+	br_if   	0, $pop2        # 0: down to label0
+# BB#2:                                 # %if.end44
+	i32.const	$push16=, 0
+	i32.const	$push15=, 1
+	i32.add 	$push0=, $1, $pop15
+	i32.store	$0=, arrindex($pop16), $pop0
+	i32.const	$push14=, 1
+	i32.eqz 	$push33=, $pop14
+	br_if   	0, $pop33       # 0: down to label0
+# BB#3:                                 # %if.end52
+	i32.const	$push18=, 0
+	i32.const	$push3=, 2
+	i32.add 	$push4=, $1, $pop3
+	i32.store	$drop=, arrindex($pop18), $pop4
+	i32.const	$push17=, 1
+	i32.eqz 	$push34=, $pop17
+	br_if   	0, $pop34       # 0: down to label0
+# BB#4:                                 # %if.end64
+	i32.const	$push20=, 0
+	i32.store	$drop=, arrindex($pop20), $0
+	i32.const	$push19=, 1
+	i32.eqz 	$push35=, $pop19
+	br_if   	0, $pop35       # 0: down to label0
+# BB#5:                                 # %if.end72
+	i32.const	$push22=, 0
+	i32.store	$drop=, arrindex($pop22), $1
+	i32.const	$push21=, 1
+	i32.eqz 	$push36=, $pop21
+	br_if   	0, $pop36       # 0: down to label0
+# BB#6:                                 # %if.end76
+	i32.const	$push27=, 0
 	i32.const	$push26=, 0
-	call    	exit@FUNCTION, $pop26
+	i32.load	$push25=, getptrcnt($pop26)
+	tee_local	$push24=, $1=, $pop25
+	i32.const	$push23=, 1
+	i32.add 	$push5=, $pop24, $pop23
+	i32.store	$drop=, getptrcnt($pop27), $pop5
+	br_if   	0, $1           # 0: down to label0
+# BB#7:                                 # %if.end80
+	i32.const	$push32=, 0
+	i32.const	$push31=, 0
+	i32.load	$push30=, getintcnt($pop31)
+	tee_local	$push29=, $1=, $pop30
+	i32.const	$push28=, 1
+	i32.add 	$push6=, $pop29, $pop28
+	i32.store	$drop=, getintcnt($pop32), $pop6
+	br_if   	0, $1           # 0: down to label0
+# BB#8:                                 # %if.end84
+	i32.const	$push7=, 0
+	call    	exit@FUNCTION, $pop7
 	unreachable
-.LBB24_13:                              # %if.then83
+.LBB24_9:                               # %if.then83
 	end_block                       # label0:
 	call    	abort@FUNCTION
 	unreachable
diff --git a/test/torture-s/builtin-prefetch-5.c.s b/test/torture-s/builtin-prefetch-5.c.s
index 5e6e26faf..192baccce 100644
--- a/test/torture-s/builtin-prefetch-5.c.s
+++ b/test/torture-s/builtin-prefetch-5.c.s
@@ -7,7 +7,7 @@
 arg_ptr:                                # @arg_ptr
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	arg_ptr, .Lfunc_end0-arg_ptr
@@ -19,7 +19,7 @@ arg_ptr:                                # @arg_ptr
 arg_idx:                                # @arg_idx
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	arg_idx, .Lfunc_end1-arg_idx
@@ -30,7 +30,7 @@ arg_idx:                                # @arg_idx
 	.type	glob_ptr,@function
 glob_ptr:                               # @glob_ptr
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	glob_ptr, .Lfunc_end2-glob_ptr
@@ -41,7 +41,7 @@ glob_ptr:                               # @glob_ptr
 	.type	glob_idx,@function
 glob_idx:                               # @glob_idx
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	glob_idx, .Lfunc_end3-glob_idx
@@ -59,14 +59,14 @@ main:                                   # @main
 	call    	glob_ptr@FUNCTION
 	call    	glob_idx@FUNCTION
 	i32.const	$push9=, 0
+	i32.const	$push2=, 2
+	i32.store	$drop=, idx($pop9), $pop2
 	i32.const	$push8=, 0
-	i32.load	$push2=, ptr($pop8)
-	i32.const	$push3=, 1
-	i32.add 	$push4=, $pop2, $pop3
-	i32.store	$drop=, ptr($pop9), $pop4
 	i32.const	$push7=, 0
-	i32.const	$push5=, 2
-	i32.store	$drop=, idx($pop7), $pop5
+	i32.load	$push3=, ptr($pop7)
+	i32.const	$push4=, 1
+	i32.add 	$push5=, $pop3, $pop4
+	i32.store	$drop=, ptr($pop8), $pop5
 	call    	glob_ptr@FUNCTION
 	call    	glob_idx@FUNCTION
 	i32.const	$push6=, 0
diff --git a/test/torture-s/builtin-prefetch-6.c.s b/test/torture-s/builtin-prefetch-6.c.s
index 9d3f90738..aedf8cdf4 100644
--- a/test/torture-s/builtin-prefetch-6.c.s
+++ b/test/torture-s/builtin-prefetch-6.c.s
@@ -6,91 +6,91 @@
 	.type	init_addrs,@function
 init_addrs:                             # @init_addrs
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push6=, 1024
-	i32.store	$drop=, bad_addr+40($pop0), $pop6
+	i32.const	$push1=, 0
+	i64.const	$push0=, 8589934593
+	i64.store	$drop=, bad_addr($pop1), $pop0
 	i32.const	$push55=, 0
-	i32.const	$push7=, 2048
-	i32.store	$drop=, bad_addr+44($pop55), $pop7
+	i64.const	$push2=, 34359738372
+	i64.store	$drop=, bad_addr+8($pop55), $pop2
 	i32.const	$push54=, 0
-	i32.const	$push8=, 4096
-	i32.store	$drop=, bad_addr+48($pop54), $pop8
+	i64.const	$push3=, 137438953488
+	i64.store	$drop=, bad_addr+16($pop54), $pop3
 	i32.const	$push53=, 0
-	i32.const	$push9=, 8192
-	i32.store	$drop=, bad_addr+52($pop53), $pop9
+	i64.const	$push4=, 549755813952
+	i64.store	$drop=, bad_addr+24($pop53), $pop4
 	i32.const	$push52=, 0
-	i32.const	$push10=, 16384
-	i32.store	$drop=, bad_addr+56($pop52), $pop10
+	i64.const	$push5=, 2199023255808
+	i64.store	$drop=, bad_addr+32($pop52), $pop5
 	i32.const	$push51=, 0
-	i32.const	$push11=, 32768
-	i32.store	$drop=, bad_addr+60($pop51), $pop11
+	i32.const	$push6=, 1024
+	i32.store	$drop=, bad_addr+40($pop51), $pop6
 	i32.const	$push50=, 0
-	i32.const	$push12=, 65536
-	i32.store	$drop=, bad_addr+64($pop50), $pop12
+	i32.const	$push7=, 2048
+	i32.store	$drop=, bad_addr+44($pop50), $pop7
 	i32.const	$push49=, 0
-	i32.const	$push13=, 131072
-	i32.store	$drop=, bad_addr+68($pop49), $pop13
+	i32.const	$push8=, 4096
+	i32.store	$drop=, bad_addr+48($pop49), $pop8
 	i32.const	$push48=, 0
-	i32.const	$push14=, 262144
-	i32.store	$drop=, bad_addr+72($pop48), $pop14
+	i32.const	$push9=, 8192
+	i32.store	$drop=, bad_addr+52($pop48), $pop9
 	i32.const	$push47=, 0
-	i32.const	$push15=, 524288
-	i32.store	$drop=, bad_addr+76($pop47), $pop15
+	i32.const	$push10=, 16384
+	i32.store	$drop=, bad_addr+56($pop47), $pop10
 	i32.const	$push46=, 0
-	i32.const	$push16=, 1048576
-	i32.store	$drop=, bad_addr+80($pop46), $pop16
+	i32.const	$push11=, 32768
+	i32.store	$drop=, bad_addr+60($pop46), $pop11
 	i32.const	$push45=, 0
-	i32.const	$push17=, 2097152
-	i32.store	$drop=, bad_addr+84($pop45), $pop17
+	i32.const	$push12=, 65536
+	i32.store	$drop=, bad_addr+64($pop45), $pop12
 	i32.const	$push44=, 0
-	i32.const	$push18=, 4194304
-	i32.store	$drop=, bad_addr+88($pop44), $pop18
+	i32.const	$push13=, 131072
+	i32.store	$drop=, bad_addr+68($pop44), $pop13
 	i32.const	$push43=, 0
-	i32.const	$push19=, 8388608
-	i32.store	$drop=, bad_addr+92($pop43), $pop19
+	i32.const	$push14=, 262144
+	i32.store	$drop=, bad_addr+72($pop43), $pop14
 	i32.const	$push42=, 0
-	i32.const	$push20=, 16777216
-	i32.store	$drop=, bad_addr+96($pop42), $pop20
+	i32.const	$push15=, 524288
+	i32.store	$drop=, bad_addr+76($pop42), $pop15
 	i32.const	$push41=, 0
-	i32.const	$push21=, 33554432
-	i32.store	$drop=, bad_addr+100($pop41), $pop21
+	i32.const	$push16=, 1048576
+	i32.store	$drop=, bad_addr+80($pop41), $pop16
 	i32.const	$push40=, 0
-	i32.const	$push22=, 67108864
-	i32.store	$drop=, bad_addr+104($pop40), $pop22
+	i32.const	$push17=, 2097152
+	i32.store	$drop=, bad_addr+84($pop40), $pop17
 	i32.const	$push39=, 0
-	i32.const	$push23=, 134217728
-	i32.store	$drop=, bad_addr+108($pop39), $pop23
+	i32.const	$push18=, 4194304
+	i32.store	$drop=, bad_addr+88($pop39), $pop18
 	i32.const	$push38=, 0
-	i32.const	$push24=, 268435456
-	i32.store	$drop=, bad_addr+112($pop38), $pop24
+	i32.const	$push19=, 8388608
+	i32.store	$drop=, bad_addr+92($pop38), $pop19
 	i32.const	$push37=, 0
-	i32.const	$push25=, 536870912
-	i32.store	$drop=, bad_addr+116($pop37), $pop25
+	i32.const	$push20=, 16777216
+	i32.store	$drop=, bad_addr+96($pop37), $pop20
 	i32.const	$push36=, 0
-	i32.const	$push26=, 1073741824
-	i32.store	$drop=, bad_addr+120($pop36), $pop26
+	i32.const	$push21=, 33554432
+	i32.store	$drop=, bad_addr+100($pop36), $pop21
 	i32.const	$push35=, 0
-	i32.const	$push27=, -2147483648
-	i32.store	$drop=, bad_addr+124($pop35), $pop27
+	i32.const	$push22=, 67108864
+	i32.store	$drop=, bad_addr+104($pop35), $pop22
 	i32.const	$push34=, 0
-	i32.const	$push28=, 33
-	i32.store	$drop=, arr_used($pop34), $pop28
+	i32.const	$push23=, 134217728
+	i32.store	$drop=, bad_addr+108($pop34), $pop23
 	i32.const	$push33=, 0
-	i64.const	$push1=, 8589934593
-	i64.store	$drop=, bad_addr($pop33), $pop1
+	i32.const	$push24=, 268435456
+	i32.store	$drop=, bad_addr+112($pop33), $pop24
 	i32.const	$push32=, 0
-	i64.const	$push2=, 34359738372
-	i64.store	$drop=, bad_addr+8($pop32), $pop2
+	i32.const	$push25=, 536870912
+	i32.store	$drop=, bad_addr+116($pop32), $pop25
 	i32.const	$push31=, 0
-	i64.const	$push3=, 137438953488
-	i64.store	$drop=, bad_addr+16($pop31), $pop3
+	i32.const	$push26=, 1073741824
+	i32.store	$drop=, bad_addr+120($pop31), $pop26
 	i32.const	$push30=, 0
-	i64.const	$push4=, 549755813952
-	i64.store	$drop=, bad_addr+24($pop30), $pop4
+	i32.const	$push27=, -2147483648
+	i32.store	$drop=, bad_addr+124($pop30), $pop27
 	i32.const	$push29=, 0
-	i64.const	$push5=, 2199023255808
-	i64.store	$drop=, bad_addr+32($pop29), $pop5
-	return
+	i32.const	$push28=, 33
+	i32.store	$drop=, arr_used($pop29), $pop28
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	init_addrs, .Lfunc_end0-init_addrs
@@ -106,12 +106,13 @@ prefetch_for_read:                      # @prefetch_for_read
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push0=, 4
-	i32.add 	$0=, $0, $pop0
-	br_if   	0, $0           # 0: up to label0
+	i32.const	$push2=, 4
+	i32.add 	$push1=, $0, $pop2
+	tee_local	$push0=, $0=, $pop1
+	br_if   	0, $pop0        # 0: up to label0
 # BB#2:                                 # %for.end
 	end_loop                        # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	prefetch_for_read, .Lfunc_end1-prefetch_for_read
@@ -127,12 +128,13 @@ prefetch_for_write:                     # @prefetch_for_write
 .LBB2_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.const	$push0=, 4
-	i32.add 	$0=, $0, $pop0
-	br_if   	0, $0           # 0: up to label2
+	i32.const	$push2=, 4
+	i32.add 	$push1=, $0, $pop2
+	tee_local	$push0=, $0=, $pop1
+	br_if   	0, $pop0        # 0: up to label2
 # BB#2:                                 # %for.end
 	end_loop                        # label3:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	prefetch_for_write, .Lfunc_end2-prefetch_for_write
diff --git a/test/torture-s/call-trap-1.c.s b/test/torture-s/call-trap-1.c.s
index dabe897bc..9cc69c964 100644
--- a/test/torture-s/call-trap-1.c.s
+++ b/test/torture-s/call-trap-1.c.s
@@ -20,7 +20,7 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/cbrt.c.s b/test/torture-s/cbrt.c.s
index d85b90351..2fea5fd4b 100644
--- a/test/torture-s/cbrt.c.s
+++ b/test/torture-s/cbrt.c.s
@@ -7,133 +7,135 @@
 cbrtl:                                  # @cbrtl
 	.param  	f64
 	.result 	f64
-	.local  	i32, i32, i64, f64, i32, f64, f64
+	.local  	f64, i64, i32, i32, f64, i32
 # BB#0:                                 # %entry
-	i32.const	$push62=, __stack_pointer
-	i32.load	$push63=, 0($pop62)
-	i32.const	$push64=, 16
-	i32.sub 	$push76=, $pop63, $pop64
-	tee_local	$push75=, $5=, $pop76
-	i64.const	$push1=, 0
-	i64.store	$drop=, 8($pop75), $pop1
+	i32.const	$push64=, 0
+	i32.load	$push65=, __stack_pointer($pop64)
+	i32.const	$push66=, 16
+	i32.sub 	$push78=, $pop65, $pop66
+	tee_local	$push77=, $6=, $pop78
+	i64.const	$push2=, 0
+	i64.store	$drop=, 8($pop77), $pop2
 	block
-	f64.store	$push74=, 0($5), $0
-	tee_local	$push73=, $4=, $pop74
-	i64.reinterpret/f64	$push72=, $pop73
-	tee_local	$push71=, $3=, $pop72
-	i64.const	$push2=, 32
-	i64.shr_u	$push3=, $pop71, $pop2
-	i32.wrap/i64	$push70=, $pop3
-	tee_local	$push69=, $2=, $pop70
-	i32.const	$push4=, -2147483648
-	i32.and 	$push68=, $pop69, $pop4
-	tee_local	$push67=, $1=, $pop68
-	i32.xor 	$push66=, $pop67, $2
-	tee_local	$push65=, $2=, $pop66
-	i32.const	$push5=, 2146435072
-	i32.lt_s	$push6=, $pop65, $pop5
-	br_if   	0, $pop6        # 0: down to label0
+	f64.store	$push76=, 0($6), $0
+	tee_local	$push75=, $1=, $pop76
+	i64.reinterpret/f64	$push74=, $pop75
+	tee_local	$push73=, $2=, $pop74
+	i64.const	$push3=, 32
+	i64.shr_u	$push4=, $pop73, $pop3
+	i32.wrap/i64	$push72=, $pop4
+	tee_local	$push71=, $4=, $pop72
+	i32.const	$push5=, -2147483648
+	i32.and 	$push70=, $pop71, $pop5
+	tee_local	$push69=, $3=, $pop70
+	i32.xor 	$push68=, $pop69, $4
+	tee_local	$push67=, $4=, $pop68
+	i32.const	$push6=, 2146435072
+	i32.lt_s	$push7=, $pop67, $pop6
+	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %if.then
-	f64.add 	$push78=, $4, $4
-	tee_local	$push77=, $0=, $pop78
-	return  	$pop77
+	f64.add 	$push79=, $1, $1
+	return  	$pop79
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
 	block
-	i32.wrap/i64	$push7=, $3
-	i32.or  	$push8=, $pop7, $2
-	i32.eqz 	$push90=, $pop8
-	br_if   	0, $pop90       # 0: down to label1
+	i32.wrap/i64	$push8=, $2
+	i32.or  	$push9=, $pop8, $4
+	i32.eqz 	$push95=, $pop9
+	br_if   	0, $pop95       # 0: down to label1
 # BB#3:                                 # %if.end13
 	block
 	block
-	i32.store	$push80=, 4($5), $2
-	tee_local	$push79=, $2=, $pop80
-	i32.const	$push9=, 1048575
-	i32.gt_s	$push10=, $pop79, $pop9
-	br_if   	0, $pop10       # 0: down to label3
+	i32.store	$push81=, 4($6), $4
+	tee_local	$push80=, $4=, $pop81
+	i32.const	$push10=, 1048575
+	i32.gt_s	$push11=, $pop80, $pop10
+	br_if   	0, $pop11       # 0: down to label3
 # BB#4:                                 # %if.then18
-	i32.const	$push15=, 1129316352
-	i32.store	$drop=, 12($5), $pop15
-	f64.load	$push16=, 8($5)
-	f64.mul 	$push82=, $pop16, $4
-	tee_local	$push81=, $0=, $pop82
-	f64.store	$drop=, 8($5), $pop81
-	i64.reinterpret/f64	$push17=, $0
-	i64.const	$push18=, 32
-	i64.shr_u	$push19=, $pop17, $pop18
-	i32.wrap/i64	$push20=, $pop19
-	i32.const	$push21=, 3
-	i32.div_u	$push22=, $pop20, $pop21
-	i32.const	$push23=, 696219795
-	i32.add 	$push24=, $pop22, $pop23
-	i32.store	$drop=, 12($5), $pop24
+	i32.const	$push16=, 1129316352
+	i32.store	$drop=, 12($6), $pop16
+	f64.load	$push17=, 8($6)
+	f64.mul 	$push18=, $pop17, $1
+	f64.store	$push0=, 8($6), $pop18
+	i64.reinterpret/f64	$push19=, $pop0
+	i64.const	$push20=, 32
+	i64.shr_u	$push21=, $pop19, $pop20
+	i32.wrap/i64	$push22=, $pop21
+	i32.const	$push23=, 3
+	i32.div_u	$push24=, $pop22, $pop23
+	i32.const	$push25=, 696219795
+	i32.add 	$push26=, $pop24, $pop25
+	i32.store	$drop=, 12($6), $pop26
 	br      	1               # 1: down to label2
 .LBB0_5:                                # %if.else
 	end_block                       # label3:
-	i32.const	$push11=, 3
-	i32.div_u	$push12=, $2, $pop11
-	i32.const	$push13=, 715094163
-	i32.add 	$push14=, $pop12, $pop13
-	i32.store	$drop=, 12($5), $pop14
+	i32.const	$push12=, 3
+	i32.div_u	$push13=, $4, $pop12
+	i32.const	$push14=, 715094163
+	i32.add 	$push15=, $pop13, $pop14
+	i32.store	$drop=, 12($6), $pop15
 .LBB0_6:                                # %if.end31
 	end_block                       # label2:
-	f64.load	$0=, 8($5)
-	f64.const	$push34=, 0x1.9b6db6db6db6ep0
-	f64.mul 	$push25=, $0, $0
-	f64.load	$push89=, 0($5)
-	tee_local	$push88=, $7=, $pop89
-	f64.div 	$push26=, $pop25, $pop88
-	f64.mul 	$push27=, $0, $pop26
-	f64.const	$push28=, 0x1.15f15f15f15f1p-1
-	f64.add 	$push87=, $pop27, $pop28
-	tee_local	$push86=, $6=, $pop87
-	f64.const	$push29=, 0x1.6a0ea0ea0ea0fp0
-	f64.add 	$push30=, $pop86, $pop29
+	f64.load	$push94=, 8($6)
+	tee_local	$push93=, $0=, $pop94
+	f64.const	$push36=, 0x1.9b6db6db6db6ep0
+	f64.mul 	$push27=, $0, $0
+	f64.load	$push92=, 0($6)
+	tee_local	$push91=, $5=, $pop92
+	f64.div 	$push28=, $pop27, $pop91
+	f64.mul 	$push29=, $0, $pop28
+	f64.const	$push30=, 0x1.15f15f15f15f1p-1
+	f64.add 	$push90=, $pop29, $pop30
+	tee_local	$push89=, $0=, $pop90
+	f64.const	$push33=, 0x1.6a0ea0ea0ea0fp0
+	f64.add 	$push34=, $pop89, $pop33
 	f64.const	$push31=, -0x1.691de2532c834p-1
-	f64.div 	$push32=, $pop31, $6
-	f64.add 	$push33=, $pop30, $pop32
-	f64.div 	$push35=, $pop34, $pop33
-	f64.const	$push36=, 0x1.6db6db6db6db7p-2
-	f64.add 	$push37=, $pop35, $pop36
-	f64.mul 	$push38=, $0, $pop37
-	f64.store	$0=, 8($5), $pop38
-	i32.const	$push39=, 0
-	i32.store	$drop=, 8($5), $pop39
-	i64.reinterpret/f64	$push40=, $0
-	i64.const	$push41=, 32
-	i64.shr_u	$push42=, $pop40, $pop41
-	i32.wrap/i64	$push43=, $pop42
-	i32.const	$push44=, 1
-	i32.add 	$push45=, $pop43, $pop44
-	i32.store	$drop=, 12($5), $pop45
-	f64.load	$0=, 8($5)
-	f64.mul 	$push46=, $0, $0
-	f64.div 	$push85=, $7, $pop46
-	tee_local	$push84=, $7=, $pop85
-	f64.sub 	$push48=, $pop84, $0
-	f64.add 	$push47=, $0, $0
-	f64.add 	$push49=, $pop47, $7
-	f64.div 	$push50=, $pop48, $pop49
-	f64.mul 	$push51=, $0, $pop50
-	f64.add 	$push52=, $0, $pop51
-	f64.store	$push0=, 8($5), $pop52
-	i64.reinterpret/f64	$push53=, $pop0
-	i64.const	$push83=, 32
-	i64.shr_u	$push54=, $pop53, $pop83
-	i32.wrap/i64	$push55=, $pop54
-	i32.or  	$push56=, $pop55, $1
-	i32.store	$drop=, 12($5), $pop56
-	f64.load	$0=, 8($5)
-	f64.mul 	$push57=, $0, $0
-	f64.div 	$push58=, $4, $pop57
-	f64.sub 	$push59=, $0, $pop58
-	f64.const	$push60=, -0x1.5555555555555p-2
-	f64.mul 	$push61=, $pop59, $pop60
-	f64.add 	$0=, $0, $pop61
+	f64.div 	$push32=, $pop31, $0
+	f64.add 	$push35=, $pop34, $pop32
+	f64.div 	$push37=, $pop36, $pop35
+	f64.const	$push38=, 0x1.6db6db6db6db7p-2
+	f64.add 	$push39=, $pop37, $pop38
+	f64.mul 	$push40=, $pop93, $pop39
+	f64.store	$0=, 8($6), $pop40
+	i32.const	$push41=, 0
+	i32.store	$drop=, 8($6), $pop41
+	i64.reinterpret/f64	$push42=, $0
+	i64.const	$push43=, 32
+	i64.shr_u	$push44=, $pop42, $pop43
+	i32.wrap/i64	$push45=, $pop44
+	i32.const	$push46=, 1
+	i32.add 	$push47=, $pop45, $pop46
+	i32.store	$drop=, 12($6), $pop47
+	f64.load	$push88=, 8($6)
+	tee_local	$push87=, $0=, $pop88
+	f64.mul 	$push48=, $0, $0
+	f64.div 	$push86=, $5, $pop48
+	tee_local	$push85=, $5=, $pop86
+	f64.sub 	$push51=, $pop85, $0
+	f64.add 	$push49=, $0, $0
+	f64.add 	$push50=, $pop49, $5
+	f64.div 	$push52=, $pop51, $pop50
+	f64.mul 	$push53=, $0, $pop52
+	f64.add 	$push54=, $pop87, $pop53
+	f64.store	$push1=, 8($6), $pop54
+	i64.reinterpret/f64	$push55=, $pop1
+	i64.const	$push84=, 32
+	i64.shr_u	$push56=, $pop55, $pop84
+	i32.wrap/i64	$push57=, $pop56
+	i32.or  	$push58=, $pop57, $3
+	i32.store	$drop=, 12($6), $pop58
+	f64.load	$push83=, 8($6)
+	tee_local	$push82=, $0=, $pop83
+	f64.mul 	$push59=, $0, $0
+	f64.div 	$push60=, $1, $pop59
+	f64.sub 	$push61=, $0, $pop60
+	f64.const	$push62=, -0x1.5555555555555p-2
+	f64.mul 	$push63=, $pop61, $pop62
+	f64.add 	$0=, $pop82, $pop63
 .LBB0_7:                                # %cleanup
 	end_block                       # label1:
-	return  	$0
+	copy_local	$push96=, $0
+                                        # fallthrough-return: $pop96
 	.endfunc
 .Lfunc_end0:
 	.size	cbrtl, .Lfunc_end0-cbrtl
diff --git a/test/torture-s/cmpdi-1.c.s b/test/torture-s/cmpdi-1.c.s
index 6295cf38e..84c289e34 100644
--- a/test/torture-s/cmpdi-1.c.s
+++ b/test/torture-s/cmpdi-1.c.s
@@ -12,7 +12,7 @@ feq:                                    # @feq
 	i32.const	$push1=, 140
 	i64.eq  	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	feq, .Lfunc_end0-feq
@@ -29,7 +29,7 @@ fne:                                    # @fne
 	i32.const	$push1=, 13
 	i64.eq  	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	fne, .Lfunc_end1-fne
@@ -46,7 +46,7 @@ flt:                                    # @flt
 	i32.const	$push1=, 140
 	i64.lt_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	flt, .Lfunc_end2-flt
@@ -63,7 +63,7 @@ fge:                                    # @fge
 	i32.const	$push1=, 13
 	i64.lt_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end3:
 	.size	fge, .Lfunc_end3-fge
@@ -80,7 +80,7 @@ fgt:                                    # @fgt
 	i32.const	$push1=, 140
 	i64.gt_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end4:
 	.size	fgt, .Lfunc_end4-fgt
@@ -97,7 +97,7 @@ fle:                                    # @fle
 	i32.const	$push1=, 13
 	i64.gt_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end5:
 	.size	fle, .Lfunc_end5-fle
@@ -114,7 +114,7 @@ fltu:                                   # @fltu
 	i32.const	$push1=, 140
 	i64.lt_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end6:
 	.size	fltu, .Lfunc_end6-fltu
@@ -131,7 +131,7 @@ fgeu:                                   # @fgeu
 	i32.const	$push1=, 13
 	i64.lt_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end7:
 	.size	fgeu, .Lfunc_end7-fgeu
@@ -148,7 +148,7 @@ fgtu:                                   # @fgtu
 	i32.const	$push1=, 140
 	i64.gt_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end8:
 	.size	fgtu, .Lfunc_end8-fgtu
@@ -165,7 +165,7 @@ fleu:                                   # @fleu
 	i32.const	$push1=, 13
 	i64.gt_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end9:
 	.size	fleu, .Lfunc_end9-fleu
@@ -176,7 +176,7 @@ fleu:                                   # @fleu
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i64, i32, i32, i32, i32, i64
+	.local  	i32, i64, i32, i32, i32, i64, i32
 # BB#0:                                 # %entry
 	i32.const	$4=, correct_results
 	i32.const	$0=, 0
@@ -197,9 +197,9 @@ main:                                   # @main
 	i32.const	$push49=, 13
 	i32.const	$push48=, 140
 	i64.load	$push47=, 0($2)
-	tee_local	$push46=, $6=, $pop47
+	tee_local	$push46=, $5=, $pop47
 	i64.eq  	$push45=, $1, $pop46
-	tee_local	$push44=, $5=, $pop45
+	tee_local	$push44=, $6=, $pop45
 	i32.select	$push1=, $pop49, $pop48, $pop44
 	i32.load	$push2=, 0($4)
 	i32.ne  	$push3=, $pop1, $pop2
@@ -208,7 +208,7 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push52=, 140
 	i32.const	$push51=, 13
-	i32.select	$push4=, $pop52, $pop51, $5
+	i32.select	$push4=, $pop52, $pop51, $6
 	i32.const	$push50=, 4
 	i32.add 	$push5=, $4, $pop50
 	i32.load	$push6=, 0($pop5)
@@ -218,8 +218,8 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push57=, 13
 	i32.const	$push56=, 140
-	i64.lt_s	$push55=, $1, $6
-	tee_local	$push54=, $5=, $pop55
+	i64.lt_s	$push55=, $1, $5
+	tee_local	$push54=, $6=, $pop55
 	i32.select	$push8=, $pop57, $pop56, $pop54
 	i32.const	$push53=, 8
 	i32.add 	$push9=, $4, $pop53
@@ -230,7 +230,7 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push60=, 140
 	i32.const	$push59=, 13
-	i32.select	$push12=, $pop60, $pop59, $5
+	i32.select	$push12=, $pop60, $pop59, $6
 	i32.const	$push58=, 12
 	i32.add 	$push13=, $4, $pop58
 	i32.load	$push14=, 0($pop13)
@@ -240,8 +240,8 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push65=, 13
 	i32.const	$push64=, 140
-	i64.gt_s	$push63=, $1, $6
-	tee_local	$push62=, $5=, $pop63
+	i64.gt_s	$push63=, $1, $5
+	tee_local	$push62=, $6=, $pop63
 	i32.select	$push16=, $pop65, $pop64, $pop62
 	i32.const	$push61=, 16
 	i32.add 	$push17=, $4, $pop61
@@ -252,7 +252,7 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push68=, 140
 	i32.const	$push67=, 13
-	i32.select	$push20=, $pop68, $pop67, $5
+	i32.select	$push20=, $pop68, $pop67, $6
 	i32.const	$push66=, 20
 	i32.add 	$push21=, $4, $pop66
 	i32.load	$push22=, 0($pop21)
@@ -262,8 +262,8 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push73=, 13
 	i32.const	$push72=, 140
-	i64.lt_u	$push71=, $1, $6
-	tee_local	$push70=, $5=, $pop71
+	i64.lt_u	$push71=, $1, $5
+	tee_local	$push70=, $6=, $pop71
 	i32.select	$push24=, $pop73, $pop72, $pop70
 	i32.const	$push69=, 24
 	i32.add 	$push25=, $4, $pop69
@@ -274,7 +274,7 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push76=, 140
 	i32.const	$push75=, 13
-	i32.select	$push28=, $pop76, $pop75, $5
+	i32.select	$push28=, $pop76, $pop75, $6
 	i32.const	$push74=, 28
 	i32.add 	$push29=, $4, $pop74
 	i32.load	$push30=, 0($pop29)
@@ -284,8 +284,8 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push81=, 13
 	i32.const	$push80=, 140
-	i64.gt_u	$push79=, $1, $6
-	tee_local	$push78=, $5=, $pop79
+	i64.gt_u	$push79=, $1, $5
+	tee_local	$push78=, $6=, $pop79
 	i32.select	$push32=, $pop81, $pop80, $pop78
 	i32.const	$push77=, 32
 	i32.add 	$push33=, $4, $pop77
@@ -296,7 +296,7 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push84=, 140
 	i32.const	$push83=, 13
-	i32.select	$push36=, $pop84, $pop83, $5
+	i32.select	$push36=, $pop84, $pop83, $6
 	i32.const	$push82=, 36
 	i32.add 	$push37=, $4, $pop82
 	i32.load	$push38=, 0($pop37)
@@ -304,22 +304,24 @@ main:                                   # @main
 	br_if   	4, $pop39       # 4: down to label0
 # BB#12:                                # %if.end50
                                         #   in Loop: Header=BB10_2 Depth=2
-	i32.const	$push88=, 40
-	i32.add 	$4=, $4, $pop88
-	i32.const	$push87=, 1
-	i32.add 	$3=, $3, $pop87
-	i32.const	$push86=, 8
-	i32.add 	$2=, $2, $pop86
+	i32.const	$push90=, 40
+	i32.add 	$4=, $4, $pop90
+	i32.const	$push89=, 8
+	i32.add 	$2=, $2, $pop89
+	i32.const	$push88=, 1
+	i32.add 	$push87=, $3, $pop88
+	tee_local	$push86=, $3=, $pop87
 	i32.const	$push85=, 8
-	i32.lt_s	$push40=, $3, $pop85
+	i32.lt_s	$push40=, $pop86, $pop85
 	br_if   	0, $pop40       # 0: up to label3
 # BB#13:                                # %for.end
                                         #   in Loop: Header=BB10_1 Depth=1
 	end_loop                        # label4:
-	i32.const	$push90=, 1
-	i32.add 	$0=, $0, $pop90
-	i32.const	$push89=, 8
-	i32.lt_s	$push41=, $0, $pop89
+	i32.const	$push94=, 1
+	i32.add 	$push93=, $0, $pop94
+	tee_local	$push92=, $0=, $pop93
+	i32.const	$push91=, 8
+	i32.lt_s	$push41=, $pop92, $pop91
 	br_if   	0, $pop41       # 0: up to label1
 # BB#14:                                # %for.end53
 	end_loop                        # label2:
diff --git a/test/torture-s/cmpsf-1.c.s b/test/torture-s/cmpsf-1.c.s
index 4898729c3..28b874bd8 100644
--- a/test/torture-s/cmpsf-1.c.s
+++ b/test/torture-s/cmpsf-1.c.s
@@ -12,7 +12,7 @@ feq:                                    # @feq
 	i32.const	$push1=, 140
 	f32.eq  	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	feq, .Lfunc_end0-feq
@@ -29,7 +29,7 @@ fne:                                    # @fne
 	i32.const	$push1=, 140
 	f32.ne  	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	fne, .Lfunc_end1-fne
@@ -46,7 +46,7 @@ flt:                                    # @flt
 	i32.const	$push1=, 140
 	f32.lt  	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	flt, .Lfunc_end2-flt
@@ -67,7 +67,7 @@ fge:                                    # @fge
 	i32.or  	$push3=, $pop2, $pop1
 	i32.or  	$push4=, $pop0, $pop3
 	i32.select	$push7=, $pop6, $pop5, $pop4
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end3:
 	.size	fge, .Lfunc_end3-fge
@@ -84,7 +84,7 @@ fgt:                                    # @fgt
 	i32.const	$push1=, 140
 	f32.gt  	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end4:
 	.size	fgt, .Lfunc_end4-fgt
@@ -105,7 +105,7 @@ fle:                                    # @fle
 	i32.or  	$push3=, $pop2, $pop1
 	i32.or  	$push4=, $pop0, $pop3
 	i32.select	$push7=, $pop6, $pop5, $pop4
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end5:
 	.size	fle, .Lfunc_end5-fle
@@ -206,22 +206,24 @@ main:                                   # @main
 	br_if   	4, $pop29       # 4: down to label0
 # BB#8:                                 # %if.end30
                                         #   in Loop: Header=BB6_2 Depth=2
-	i32.const	$push62=, 24
-	i32.add 	$4=, $4, $pop62
-	i32.const	$push61=, 1
-	i32.add 	$3=, $3, $pop61
-	i32.const	$push60=, 4
-	i32.add 	$2=, $2, $pop60
+	i32.const	$push64=, 24
+	i32.add 	$4=, $4, $pop64
+	i32.const	$push63=, 4
+	i32.add 	$2=, $2, $pop63
+	i32.const	$push62=, 1
+	i32.add 	$push61=, $3, $pop62
+	tee_local	$push60=, $3=, $pop61
 	i32.const	$push59=, 8
-	i32.lt_s	$push30=, $3, $pop59
+	i32.lt_s	$push30=, $pop60, $pop59
 	br_if   	0, $pop30       # 0: up to label3
 # BB#9:                                 # %for.end
                                         #   in Loop: Header=BB6_1 Depth=1
 	end_loop                        # label4:
-	i32.const	$push64=, 1
-	i32.add 	$0=, $0, $pop64
-	i32.const	$push63=, 8
-	i32.lt_s	$push31=, $0, $pop63
+	i32.const	$push68=, 1
+	i32.add 	$push67=, $0, $pop68
+	tee_local	$push66=, $0=, $pop67
+	i32.const	$push65=, 8
+	i32.lt_s	$push31=, $pop66, $pop65
 	br_if   	0, $pop31       # 0: up to label1
 # BB#10:                                # %for.end33
 	end_loop                        # label2:
diff --git a/test/torture-s/cmpsi-1.c.s b/test/torture-s/cmpsi-1.c.s
index 1e70d2081..50e057831 100644
--- a/test/torture-s/cmpsi-1.c.s
+++ b/test/torture-s/cmpsi-1.c.s
@@ -56,7 +56,8 @@ dummy:                                  # @dummy
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	dummy, .Lfunc_end2-dummy
diff --git a/test/torture-s/cmpsi-2.c.s b/test/torture-s/cmpsi-2.c.s
index 321bccd88..d964473e9 100644
--- a/test/torture-s/cmpsi-2.c.s
+++ b/test/torture-s/cmpsi-2.c.s
@@ -12,7 +12,7 @@ feq:                                    # @feq
 	i32.const	$push1=, 140
 	i32.eq  	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	feq, .Lfunc_end0-feq
@@ -29,7 +29,7 @@ fne:                                    # @fne
 	i32.const	$push1=, 13
 	i32.eq  	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	fne, .Lfunc_end1-fne
@@ -46,7 +46,7 @@ flt:                                    # @flt
 	i32.const	$push1=, 140
 	i32.lt_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	flt, .Lfunc_end2-flt
@@ -63,7 +63,7 @@ fge:                                    # @fge
 	i32.const	$push1=, 13
 	i32.lt_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end3:
 	.size	fge, .Lfunc_end3-fge
@@ -80,7 +80,7 @@ fgt:                                    # @fgt
 	i32.const	$push1=, 140
 	i32.gt_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end4:
 	.size	fgt, .Lfunc_end4-fgt
@@ -97,7 +97,7 @@ fle:                                    # @fle
 	i32.const	$push1=, 13
 	i32.gt_s	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end5:
 	.size	fle, .Lfunc_end5-fle
@@ -114,7 +114,7 @@ fltu:                                   # @fltu
 	i32.const	$push1=, 140
 	i32.lt_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end6:
 	.size	fltu, .Lfunc_end6-fltu
@@ -131,7 +131,7 @@ fgeu:                                   # @fgeu
 	i32.const	$push1=, 13
 	i32.lt_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end7:
 	.size	fgeu, .Lfunc_end7-fgeu
@@ -148,7 +148,7 @@ fgtu:                                   # @fgtu
 	i32.const	$push1=, 140
 	i32.gt_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end8:
 	.size	fgtu, .Lfunc_end8-fgtu
@@ -165,7 +165,7 @@ fleu:                                   # @fleu
 	i32.const	$push1=, 13
 	i32.gt_u	$push0=, $0, $1
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end9:
 	.size	fleu, .Lfunc_end9-fleu
@@ -197,9 +197,9 @@ main:                                   # @main
 	i32.const	$push49=, 13
 	i32.const	$push48=, 140
 	i32.load	$push47=, 0($2)
-	tee_local	$push46=, $6=, $pop47
+	tee_local	$push46=, $5=, $pop47
 	i32.eq  	$push45=, $1, $pop46
-	tee_local	$push44=, $5=, $pop45
+	tee_local	$push44=, $6=, $pop45
 	i32.select	$push1=, $pop49, $pop48, $pop44
 	i32.load	$push2=, 0($4)
 	i32.ne  	$push3=, $pop1, $pop2
@@ -208,7 +208,7 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push52=, 140
 	i32.const	$push51=, 13
-	i32.select	$push4=, $pop52, $pop51, $5
+	i32.select	$push4=, $pop52, $pop51, $6
 	i32.const	$push50=, 4
 	i32.add 	$push5=, $4, $pop50
 	i32.load	$push6=, 0($pop5)
@@ -218,8 +218,8 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push57=, 13
 	i32.const	$push56=, 140
-	i32.lt_s	$push55=, $1, $6
-	tee_local	$push54=, $5=, $pop55
+	i32.lt_s	$push55=, $1, $5
+	tee_local	$push54=, $6=, $pop55
 	i32.select	$push8=, $pop57, $pop56, $pop54
 	i32.const	$push53=, 8
 	i32.add 	$push9=, $4, $pop53
@@ -230,7 +230,7 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push60=, 140
 	i32.const	$push59=, 13
-	i32.select	$push12=, $pop60, $pop59, $5
+	i32.select	$push12=, $pop60, $pop59, $6
 	i32.const	$push58=, 12
 	i32.add 	$push13=, $4, $pop58
 	i32.load	$push14=, 0($pop13)
@@ -240,8 +240,8 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push65=, 13
 	i32.const	$push64=, 140
-	i32.gt_s	$push63=, $1, $6
-	tee_local	$push62=, $5=, $pop63
+	i32.gt_s	$push63=, $1, $5
+	tee_local	$push62=, $6=, $pop63
 	i32.select	$push16=, $pop65, $pop64, $pop62
 	i32.const	$push61=, 16
 	i32.add 	$push17=, $4, $pop61
@@ -252,7 +252,7 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push68=, 140
 	i32.const	$push67=, 13
-	i32.select	$push20=, $pop68, $pop67, $5
+	i32.select	$push20=, $pop68, $pop67, $6
 	i32.const	$push66=, 20
 	i32.add 	$push21=, $4, $pop66
 	i32.load	$push22=, 0($pop21)
@@ -262,8 +262,8 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push73=, 13
 	i32.const	$push72=, 140
-	i32.lt_u	$push71=, $1, $6
-	tee_local	$push70=, $5=, $pop71
+	i32.lt_u	$push71=, $1, $5
+	tee_local	$push70=, $6=, $pop71
 	i32.select	$push24=, $pop73, $pop72, $pop70
 	i32.const	$push69=, 24
 	i32.add 	$push25=, $4, $pop69
@@ -274,7 +274,7 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push76=, 140
 	i32.const	$push75=, 13
-	i32.select	$push28=, $pop76, $pop75, $5
+	i32.select	$push28=, $pop76, $pop75, $6
 	i32.const	$push74=, 28
 	i32.add 	$push29=, $4, $pop74
 	i32.load	$push30=, 0($pop29)
@@ -284,8 +284,8 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push81=, 13
 	i32.const	$push80=, 140
-	i32.gt_u	$push79=, $1, $6
-	tee_local	$push78=, $6=, $pop79
+	i32.gt_u	$push79=, $1, $5
+	tee_local	$push78=, $5=, $pop79
 	i32.select	$push32=, $pop81, $pop80, $pop78
 	i32.const	$push77=, 32
 	i32.add 	$push33=, $4, $pop77
@@ -296,7 +296,7 @@ main:                                   # @main
                                         #   in Loop: Header=BB10_2 Depth=2
 	i32.const	$push84=, 140
 	i32.const	$push83=, 13
-	i32.select	$push36=, $pop84, $pop83, $6
+	i32.select	$push36=, $pop84, $pop83, $5
 	i32.const	$push82=, 36
 	i32.add 	$push37=, $4, $pop82
 	i32.load	$push38=, 0($pop37)
@@ -304,22 +304,24 @@ main:                                   # @main
 	br_if   	4, $pop39       # 4: down to label0
 # BB#12:                                # %if.end50
                                         #   in Loop: Header=BB10_2 Depth=2
-	i32.const	$push88=, 40
-	i32.add 	$4=, $4, $pop88
-	i32.const	$push87=, 1
-	i32.add 	$3=, $3, $pop87
-	i32.const	$push86=, 4
-	i32.add 	$2=, $2, $pop86
+	i32.const	$push90=, 40
+	i32.add 	$4=, $4, $pop90
+	i32.const	$push89=, 4
+	i32.add 	$2=, $2, $pop89
+	i32.const	$push88=, 1
+	i32.add 	$push87=, $3, $pop88
+	tee_local	$push86=, $3=, $pop87
 	i32.const	$push85=, 8
-	i32.lt_s	$push40=, $3, $pop85
+	i32.lt_s	$push40=, $pop86, $pop85
 	br_if   	0, $pop40       # 0: up to label3
 # BB#13:                                # %for.end
                                         #   in Loop: Header=BB10_1 Depth=1
 	end_loop                        # label4:
-	i32.const	$push90=, 1
-	i32.add 	$0=, $0, $pop90
-	i32.const	$push89=, 8
-	i32.lt_s	$push41=, $0, $pop89
+	i32.const	$push94=, 1
+	i32.add 	$push93=, $0, $pop94
+	tee_local	$push92=, $0=, $pop93
+	i32.const	$push91=, 8
+	i32.lt_s	$push41=, $pop92, $pop91
 	br_if   	0, $pop41       # 0: up to label1
 # BB#14:                                # %for.end53
 	end_loop                        # label2:
diff --git a/test/torture-s/compare-1.c.s b/test/torture-s/compare-1.c.s
index 45b9d5571..9de5c5ba2 100644
--- a/test/torture-s/compare-1.c.s
+++ b/test/torture-s/compare-1.c.s
@@ -109,7 +109,7 @@ ine:                                    # @ine
 	br_if   	1, $pop2        # 1: down to label11
 .LBB1_4:                                # %if.end6
 	end_block                       # label12:
-	return  	$0
+	return  	$2
 .LBB1_5:                                # %if.then2
 	end_block                       # label11:
 	call    	abort@FUNCTION
@@ -141,7 +141,7 @@ ilt:                                    # @ilt
 	br_if   	1, $2           # 1: down to label14
 .LBB2_4:                                # %if.end6
 	end_block                       # label15:
-	return  	$0
+	return  	$2
 .LBB2_5:                                # %if.then4
 	end_block                       # label14:
 	call    	abort@FUNCTION
@@ -175,7 +175,7 @@ ile:                                    # @ile
 	br_if   	1, $pop2        # 1: down to label17
 .LBB3_4:                                # %if.end6
 	end_block                       # label18:
-	return  	$0
+	return  	$2
 .LBB3_5:                                # %if.then2
 	end_block                       # label17:
 	call    	abort@FUNCTION
@@ -207,7 +207,7 @@ igt:                                    # @igt
 	br_if   	1, $2           # 1: down to label20
 .LBB4_4:                                # %if.end6
 	end_block                       # label21:
-	return  	$0
+	return  	$2
 .LBB4_5:                                # %if.then4
 	end_block                       # label20:
 	call    	abort@FUNCTION
@@ -241,7 +241,7 @@ ige:                                    # @ige
 	br_if   	1, $pop2        # 1: down to label23
 .LBB5_4:                                # %if.end6
 	end_block                       # label24:
-	return  	$0
+	return  	$2
 .LBB5_5:                                # %if.then2
 	end_block                       # label23:
 	call    	abort@FUNCTION
@@ -258,7 +258,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end6:
 	.size	main, .Lfunc_end6-main
diff --git a/test/torture-s/compare-2.c.s b/test/torture-s/compare-2.c.s
index 322374bc2..0ee0834d2 100644
--- a/test/torture-s/compare-2.c.s
+++ b/test/torture-s/compare-2.c.s
@@ -8,10 +8,10 @@ foo:                                    # @foo
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.ge_u	$push0=, $0, $1
-	i32.le_s	$push1=, $0, $1
-	i32.and 	$push2=, $pop0, $pop1
-	return  	$pop2
+	i32.ge_u	$push1=, $0, $1
+	i32.le_s	$push0=, $0, $1
+	i32.and 	$push2=, $pop1, $pop0
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -24,7 +24,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/compare-3.c.s b/test/torture-s/compare-3.c.s
index 2f7c24be0..3ad24ca9d 100644
--- a/test/torture-s/compare-3.c.s
+++ b/test/torture-s/compare-3.c.s
@@ -7,7 +7,7 @@
 test1:                                  # @test1
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -19,7 +19,7 @@ test1:                                  # @test1
 test2:                                  # @test2
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -31,7 +31,7 @@ test2:                                  # @test2
 test3:                                  # @test3
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
@@ -43,7 +43,7 @@ test3:                                  # @test3
 test4:                                  # @test4
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	test4, .Lfunc_end3-test4
@@ -55,7 +55,7 @@ test4:                                  # @test4
 test5:                                  # @test5
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	test5, .Lfunc_end4-test5
@@ -67,7 +67,7 @@ test5:                                  # @test5
 test6:                                  # @test6
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	test6, .Lfunc_end5-test6
@@ -79,7 +79,7 @@ test6:                                  # @test6
 all_tests:                              # @all_tests
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	all_tests, .Lfunc_end6-all_tests
@@ -92,7 +92,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end7:
 	.size	main, .Lfunc_end7-main
diff --git a/test/torture-s/complex-1.c.s b/test/torture-s/complex-1.c.s
index dfb0c08da..6130c51d3 100644
--- a/test/torture-s/complex-1.c.s
+++ b/test/torture-s/complex-1.c.s
@@ -9,7 +9,7 @@ g0:                                     # @g0
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.const	$push0=, 0x1p0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	g0, .Lfunc_end0-g0
@@ -23,7 +23,7 @@ g1:                                     # @g1
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.const	$push0=, -0x1p0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	g1, .Lfunc_end1-g1
@@ -37,7 +37,7 @@ g2:                                     # @g2
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.const	$push0=, 0x0p0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	g2, .Lfunc_end2-g2
@@ -49,11 +49,11 @@ g2:                                     # @g2
 xcexp:                                  # @xcexp
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	i64.const	$push0=, -4616189618054758400
-	i64.store	$drop=, 0($0), $pop0
-	i64.const	$push1=, 0
-	i64.store	$drop=, 8($0), $pop1
-	return
+	i64.const	$push0=, 0
+	i64.store	$drop=, 8($0), $pop0
+	i64.const	$push1=, -4616189618054758400
+	i64.store	$drop=, 0($0), $pop1
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	xcexp, .Lfunc_end3-xcexp
diff --git a/test/torture-s/complex-2.c.s b/test/torture-s/complex-2.c.s
index 0906685c2..98519ef88 100644
--- a/test/torture-s/complex-2.c.s
+++ b/test/torture-s/complex-2.c.s
@@ -6,17 +6,16 @@
 	.type	f,@function
 f:                                      # @f
 	.param  	i32, i32, i32
-	.local  	f64, f64
 # BB#0:                                 # %entry
-	f64.load	$3=, 8($2)
-	f64.load	$4=, 8($1)
-	f64.load	$push0=, 0($2)
-	f64.load	$push1=, 0($1)
-	f64.add 	$push2=, $pop0, $pop1
+	f64.load	$push1=, 0($2)
+	f64.load	$push0=, 0($1)
+	f64.add 	$push2=, $pop1, $pop0
 	f64.store	$drop=, 0($0), $pop2
-	f64.add 	$push3=, $3, $4
-	f64.store	$drop=, 8($0), $pop3
-	return
+	f64.load	$push4=, 8($2)
+	f64.load	$push3=, 8($1)
+	f64.add 	$push5=, $pop4, $pop3
+	f64.store	$drop=, 8($0), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/complex-3.c.s b/test/torture-s/complex-3.c.s
index c7fe89887..07c316dcf 100644
--- a/test/torture-s/complex-3.c.s
+++ b/test/torture-s/complex-3.c.s
@@ -7,9 +7,9 @@
 f:                                      # @f
 	.param  	i32, f32, f32
 # BB#0:                                 # %entry
-	f32.store	$drop=, 0($0), $1
 	f32.store	$drop=, 4($0), $2
-	return
+	f32.store	$drop=, 0($0), $1
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/complex-5.c.s b/test/torture-s/complex-5.c.s
index a4f5490d5..e52c552a8 100644
--- a/test/torture-s/complex-5.c.s
+++ b/test/torture-s/complex-5.c.s
@@ -6,17 +6,16 @@
 	.type	p,@function
 p:                                      # @p
 	.param  	i32, i32, i32
-	.local  	f32, f32
 # BB#0:                                 # %entry
-	f32.load	$3=, 4($1)
-	f32.load	$4=, 4($2)
-	f32.load	$push0=, 0($1)
-	f32.load	$push1=, 0($2)
-	f32.add 	$push2=, $pop0, $pop1
+	f32.load	$push1=, 0($1)
+	f32.load	$push0=, 0($2)
+	f32.add 	$push2=, $pop1, $pop0
 	f32.store	$drop=, 0($0), $pop2
-	f32.add 	$push3=, $3, $4
-	f32.store	$drop=, 4($0), $pop3
-	return
+	f32.load	$push4=, 4($1)
+	f32.load	$push3=, 4($2)
+	f32.add 	$push5=, $pop4, $pop3
+	f32.store	$drop=, 4($0), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	p, .Lfunc_end0-p
@@ -27,59 +26,61 @@ p:                                      # @p
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, f32, f32, f32, f32, f32
+	.local  	i32, f32, f32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
-	i32.const	$push17=, 16
-	i32.sub 	$push21=, $pop16, $pop17
-	i32.store	$0=, 0($pop18), $pop21
+	i32.const	$push22=, 0
+	i32.const	$push19=, 0
+	i32.load	$push20=, __stack_pointer($pop19)
+	i32.const	$push21=, 16
+	i32.sub 	$push25=, $pop20, $pop21
+	i32.store	$push41=, __stack_pointer($pop22), $pop25
+	tee_local	$push40=, $0=, $pop41
+	i32.const	$push23=, 8
+	i32.add 	$push24=, $pop40, $pop23
+	f32.const	$push9=, 0x1p0
+	f32.const	$push8=, 0x0p0
+	i32.const	$push39=, 0
+	i32.const	$push38=, 0
+	f32.load	$push37=, x($pop38)
+	tee_local	$push36=, $1=, $pop37
+	i32.const	$push35=, 0
+	f32.load	$push4=, y($pop35)
+	f32.add 	$push5=, $pop36, $pop4
+	f32.store	$push0=, z($pop39), $pop5
+	i32.const	$push34=, 0
 	i32.const	$push33=, 0
-	f32.load	$1=, x+4($pop33)
-	i32.const	$push32=, 0
-	f32.load	$2=, y+4($pop32)
-	i32.const	$push19=, 8
-	i32.add 	$push20=, $0, $pop19
-	f32.const	$push8=, 0x1p0
-	f32.const	$push7=, 0x0p0
-	i32.const	$push31=, 0
+	f32.load	$push32=, x+4($pop33)
+	tee_local	$push31=, $2=, $pop32
 	i32.const	$push30=, 0
-	f32.load	$push29=, x($pop30)
-	tee_local	$push28=, $5=, $pop29
+	f32.load	$push6=, y+4($pop30)
+	f32.add 	$push7=, $pop31, $pop6
+	f32.store	$push1=, z+4($pop34), $pop7
+	call    	__divsc3@FUNCTION, $pop24, $pop9, $pop8, $pop0, $pop1
+	i32.const	$push29=, 0
+	f32.load	$push10=, 8($0)
+	f32.add 	$push11=, $1, $pop10
+	f32.store	$drop=, y($pop29), $pop11
+	i32.const	$push28=, 0
+	f32.load	$push12=, 12($0)
+	f32.add 	$push13=, $2, $pop12
+	f32.store	$drop=, y+4($pop28), $pop13
+	block
 	i32.const	$push27=, 0
-	f32.load	$push4=, y($pop27)
-	f32.add 	$push5=, $pop28, $pop4
-	f32.store	$push0=, z($pop31), $pop5
+	f32.load	$push15=, z($pop27)
 	i32.const	$push26=, 0
-	f32.add 	$push6=, $1, $2
-	f32.store	$push1=, z+4($pop26), $pop6
-	call    	__divsc3@FUNCTION, $pop20, $pop8, $pop7, $pop0, $pop1
-	i32.const	$push25=, 0
-	f32.load	$2=, z($pop25)
-	i32.const	$push24=, 0
-	f32.load	$4=, w($pop24)
-	f32.load	$3=, 12($0)
-	i32.const	$push23=, 0
-	f32.load	$push9=, 8($0)
-	f32.add 	$push10=, $5, $pop9
-	f32.store	$drop=, y($pop23), $pop10
-	i32.const	$push22=, 0
-	f32.add 	$push11=, $1, $3
-	f32.store	$drop=, y+4($pop22), $pop11
-	block
-	f32.ne  	$push12=, $2, $4
-	br_if   	0, $pop12       # 0: down to label0
+	f32.load	$push14=, w($pop26)
+	f32.ne  	$push16=, $pop15, $pop14
+	br_if   	0, $pop16       # 0: down to label0
 # BB#1:                                 # %entry
-	i32.const	$push35=, 0
-	f32.load	$push2=, z+4($pop35)
-	i32.const	$push34=, 0
-	f32.load	$push3=, w+4($pop34)
-	f32.ne  	$push13=, $pop2, $pop3
-	br_if   	0, $pop13       # 0: down to label0
+	i32.const	$push43=, 0
+	f32.load	$push2=, z+4($pop43)
+	i32.const	$push42=, 0
+	f32.load	$push3=, w+4($pop42)
+	f32.ne  	$push17=, $pop2, $pop3
+	br_if   	0, $pop17       # 0: down to label0
 # BB#2:                                 # %if.end
-	i32.const	$push14=, 0
-	call    	exit@FUNCTION, $pop14
+	i32.const	$push18=, 0
+	call    	exit@FUNCTION, $pop18
 	unreachable
 .LBB1_3:                                # %if.then
 	end_block                       # label0:
diff --git a/test/torture-s/complex-6.c.s b/test/torture-s/complex-6.c.s
index 3f8d5cd9f..db92dda5a 100644
--- a/test/torture-s/complex-6.c.s
+++ b/test/torture-s/complex-6.c.s
@@ -6,14 +6,13 @@
 	.type	ctest_float,@function
 ctest_float:                            # @ctest_float
 	.param  	i32, i32
-	.local  	f32
 # BB#0:                                 # %entry
-	f32.load	$2=, 4($1)
 	i32.load	$push0=, 0($1)
 	i32.store	$drop=, 0($0), $pop0
-	f32.neg 	$push1=, $2
-	f32.store	$drop=, 4($0), $pop1
-	return
+	f32.load	$push1=, 4($1)
+	f32.neg 	$push2=, $pop1
+	f32.store	$drop=, 4($0), $pop2
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	ctest_float, .Lfunc_end0-ctest_float
@@ -24,7 +23,7 @@ ctest_float:                            # @ctest_float
 	.type	test_float,@function
 test_float:                             # @test_float
 # BB#0:                                 # %if.end
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	test_float, .Lfunc_end1-test_float
@@ -35,14 +34,13 @@ test_float:                             # @test_float
 	.type	ctest_double,@function
 ctest_double:                           # @ctest_double
 	.param  	i32, i32
-	.local  	f64
 # BB#0:                                 # %entry
-	f64.load	$2=, 8($1)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	f64.neg 	$push1=, $2
-	f64.store	$drop=, 8($0), $pop1
-	return
+	f64.load	$push1=, 8($1)
+	f64.neg 	$push2=, $pop1
+	f64.store	$drop=, 8($0), $pop2
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	ctest_double, .Lfunc_end2-ctest_double
@@ -53,7 +51,7 @@ ctest_double:                           # @ctest_double
 	.type	test_double,@function
 test_double:                            # @test_double
 # BB#0:                                 # %if.end
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	test_double, .Lfunc_end3-test_double
@@ -64,42 +62,43 @@ test_double:                            # @test_double
 	.type	ctest_long_double,@function
 ctest_long_double:                      # @ctest_long_double
 	.param  	i32, i32
-	.local  	i32, i64, i64, i64, i64
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
-	i32.const	$push13=, 16
-	i32.sub 	$push18=, $pop12, $pop13
-	i32.store	$2=, 0($pop14), $pop18
-	i32.const	$push0=, 8
+	i32.const	$push18=, 0
+	i32.const	$push15=, 0
+	i32.load	$push16=, __stack_pointer($pop15)
+	i32.const	$push17=, 16
+	i32.sub 	$push22=, $pop16, $pop17
+	i32.store	$push27=, __stack_pointer($pop18), $pop22
+	tee_local	$push26=, $2=, $pop27
+	i64.const	$push5=, 0
+	i64.const	$push4=, -9223372036854775808
+	i64.load	$push3=, 16($1)
+	i32.const	$push0=, 24
 	i32.add 	$push1=, $1, $pop0
-	i64.load	$3=, 0($pop1)
-	i64.load	$4=, 0($1)
-	i64.const	$push7=, 0
-	i64.const	$push6=, -9223372036854775808
-	i64.load	$push5=, 16($1)
-	i32.const	$push2=, 24
-	i32.add 	$push3=, $1, $pop2
-	i64.load	$push4=, 0($pop3)
-	call    	__subtf3@FUNCTION, $2, $pop7, $pop6, $pop5, $pop4
-	i32.const	$push21=, 8
-	i32.add 	$push8=, $2, $pop21
-	i64.load	$5=, 0($pop8)
-	i64.load	$6=, 0($2)
-	i64.store	$drop=, 0($0), $4
-	i32.const	$push20=, 8
-	i32.add 	$push9=, $0, $pop20
-	i64.store	$drop=, 0($pop9), $3
-	i32.const	$push19=, 24
-	i32.add 	$push10=, $0, $pop19
-	i64.store	$drop=, 0($pop10), $5
-	i64.store	$drop=, 16($0), $6
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push15=, 16
-	i32.add 	$push16=, $2, $pop15
-	i32.store	$drop=, 0($pop17), $pop16
-	return
+	i64.load	$push2=, 0($pop1)
+	call    	__subtf3@FUNCTION, $pop26, $pop5, $pop4, $pop3, $pop2
+	i64.load	$push6=, 0($1)
+	i64.store	$drop=, 0($0), $pop6
+	i32.const	$push7=, 8
+	i32.add 	$push8=, $0, $pop7
+	i32.const	$push25=, 8
+	i32.add 	$push9=, $1, $pop25
+	i64.load	$push10=, 0($pop9)
+	i64.store	$drop=, 0($pop8), $pop10
+	i32.const	$push24=, 24
+	i32.add 	$push11=, $0, $pop24
+	i32.const	$push23=, 8
+	i32.add 	$push12=, $2, $pop23
+	i64.load	$push13=, 0($pop12)
+	i64.store	$drop=, 0($pop11), $pop13
+	i64.load	$push14=, 0($2)
+	i64.store	$drop=, 16($0), $pop14
+	i32.const	$push21=, 0
+	i32.const	$push19=, 16
+	i32.add 	$push20=, $2, $pop19
+	i32.store	$drop=, __stack_pointer($pop21), $pop20
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	ctest_long_double, .Lfunc_end4-ctest_long_double
@@ -110,7 +109,7 @@ ctest_long_double:                      # @ctest_long_double
 	.type	test_long_double,@function
 test_long_double:                       # @test_long_double
 # BB#0:                                 # %if.end
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	test_long_double, .Lfunc_end5-test_long_double
@@ -121,15 +120,14 @@ test_long_double:                       # @test_long_double
 	.type	ctest_int,@function
 ctest_int:                              # @ctest_int
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.load	$2=, 4($1)
 	i32.load	$push0=, 0($1)
 	i32.store	$drop=, 0($0), $pop0
-	i32.const	$push1=, 0
-	i32.sub 	$push2=, $pop1, $2
-	i32.store	$drop=, 4($0), $pop2
-	return
+	i32.const	$push2=, 0
+	i32.load	$push1=, 4($1)
+	i32.sub 	$push3=, $pop2, $pop1
+	i32.store	$drop=, 4($0), $pop3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	ctest_int, .Lfunc_end6-ctest_int
@@ -140,7 +138,7 @@ ctest_int:                              # @ctest_int
 	.type	test_int,@function
 test_int:                               # @test_int
 # BB#0:                                 # %if.end
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	test_int, .Lfunc_end7-test_int
@@ -151,15 +149,14 @@ test_int:                               # @test_int
 	.type	ctest_long_int,@function
 ctest_long_int:                         # @ctest_long_int
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.load	$2=, 4($1)
 	i32.load	$push0=, 0($1)
 	i32.store	$drop=, 0($0), $pop0
-	i32.const	$push1=, 0
-	i32.sub 	$push2=, $pop1, $2
-	i32.store	$drop=, 4($0), $pop2
-	return
+	i32.const	$push2=, 0
+	i32.load	$push1=, 4($1)
+	i32.sub 	$push3=, $pop2, $pop1
+	i32.store	$drop=, 4($0), $pop3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end8:
 	.size	ctest_long_int, .Lfunc_end8-ctest_long_int
@@ -170,7 +167,7 @@ ctest_long_int:                         # @ctest_long_int
 	.type	test_long_int,@function
 test_long_int:                          # @test_long_int
 # BB#0:                                 # %if.end
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	test_long_int, .Lfunc_end9-test_long_int
@@ -185,7 +182,7 @@ main:                                   # @main
 	i32.const	$push1=, 0
 	i32.const	$push2=, 0
 	i32.store	$push0=, err($pop1), $pop2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end10:
 	.size	main, .Lfunc_end10-main
diff --git a/test/torture-s/complex-7.c.s b/test/torture-s/complex-7.c.s
index 8bf0489ad..7c0390fcc 100644
--- a/test/torture-s/complex-7.c.s
+++ b/test/torture-s/complex-7.c.s
@@ -8,65 +8,65 @@ check_float:                            # @check_float
 	.param  	i32, i32, i32, i32, i32, i32
 	.local  	f32, f32, f32, f32
 # BB#0:                                 # %entry
-	f32.load	$8=, 0($1)
-	f32.load	$6=, 4($1)
 	i32.const	$push0=, 0
-	f32.load	$9=, f1($pop0)
+	f32.load	$8=, f1($pop0)
+	f32.load	$9=, 0($1)
+	f32.load	$6=, 4($1)
 	i32.const	$push15=, 0
 	f32.load	$7=, f1+4($pop15)
 	block
-	f32.ne  	$push1=, $8, $9
+	f32.ne  	$push1=, $9, $8
 	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %entry
 	f32.ne  	$push2=, $6, $7
 	br_if   	0, $pop2        # 0: down to label0
 # BB#2:                                 # %lor.lhs.false
-	f32.load	$8=, 0($2)
-	f32.load	$6=, 4($2)
 	i32.const	$push3=, 0
-	f32.load	$9=, f2($pop3)
+	f32.load	$8=, f2($pop3)
+	f32.load	$9=, 0($2)
+	f32.load	$6=, 4($2)
 	i32.const	$push16=, 0
 	f32.load	$7=, f2+4($pop16)
-	f32.ne  	$push4=, $8, $9
+	f32.ne  	$push4=, $9, $8
 	br_if   	0, $pop4        # 0: down to label0
 # BB#3:                                 # %lor.lhs.false
 	f32.ne  	$push5=, $6, $7
 	br_if   	0, $pop5        # 0: down to label0
 # BB#4:                                 # %lor.lhs.false4
-	f32.load	$8=, 0($3)
-	f32.load	$9=, 4($3)
 	i32.const	$push6=, 0
-	f32.load	$6=, f3($pop6)
+	f32.load	$8=, f3($pop6)
+	f32.load	$9=, 0($3)
+	f32.load	$6=, 4($3)
 	i32.const	$push17=, 0
 	f32.load	$7=, f3+4($pop17)
-	f32.ne  	$push7=, $8, $6
+	f32.ne  	$push7=, $9, $8
 	br_if   	0, $pop7        # 0: down to label0
 # BB#5:                                 # %lor.lhs.false4
-	f32.ne  	$push8=, $9, $7
+	f32.ne  	$push8=, $6, $7
 	br_if   	0, $pop8        # 0: down to label0
 # BB#6:                                 # %lor.lhs.false8
-	f32.load	$8=, 0($4)
-	f32.load	$6=, 4($4)
 	i32.const	$push9=, 0
-	f32.load	$9=, f4($pop9)
+	f32.load	$8=, f4($pop9)
+	f32.load	$9=, 0($4)
+	f32.load	$6=, 4($4)
 	i32.const	$push18=, 0
 	f32.load	$7=, f4+4($pop18)
-	f32.ne  	$push10=, $8, $9
+	f32.ne  	$push10=, $9, $8
 	br_if   	0, $pop10       # 0: down to label0
 # BB#7:                                 # %lor.lhs.false8
 	f32.ne  	$push11=, $6, $7
 	br_if   	0, $pop11       # 0: down to label0
 # BB#8:                                 # %lor.lhs.false12
-	f32.load	$8=, 0($5)
-	f32.load	$9=, 4($5)
 	i32.const	$push12=, 0
-	f32.load	$6=, f5($pop12)
+	f32.load	$8=, f5($pop12)
+	f32.load	$9=, 0($5)
+	f32.load	$6=, 4($5)
 	i32.const	$push19=, 0
 	f32.load	$7=, f5+4($pop19)
-	f32.ne  	$push13=, $8, $6
+	f32.ne  	$push13=, $9, $8
 	br_if   	0, $pop13       # 0: down to label0
 # BB#9:                                 # %lor.lhs.false12
-	f32.ne  	$push14=, $9, $7
+	f32.ne  	$push14=, $6, $7
 	br_if   	0, $pop14       # 0: down to label0
 # BB#10:                                # %if.end
 	return
@@ -86,65 +86,65 @@ check_double:                           # @check_double
 	.param  	i32, i32, i32, i32, i32, i32
 	.local  	f64, f64, f64, f64
 # BB#0:                                 # %entry
-	f64.load	$8=, 0($1)
-	f64.load	$6=, 8($1)
 	i32.const	$push0=, 0
-	f64.load	$9=, d1($pop0)
+	f64.load	$8=, d1($pop0)
+	f64.load	$9=, 0($1)
+	f64.load	$6=, 8($1)
 	i32.const	$push15=, 0
 	f64.load	$7=, d1+8($pop15)
 	block
-	f64.ne  	$push1=, $8, $9
+	f64.ne  	$push1=, $9, $8
 	br_if   	0, $pop1        # 0: down to label1
 # BB#1:                                 # %entry
 	f64.ne  	$push2=, $6, $7
 	br_if   	0, $pop2        # 0: down to label1
 # BB#2:                                 # %lor.lhs.false
-	f64.load	$8=, 0($2)
-	f64.load	$6=, 8($2)
 	i32.const	$push3=, 0
-	f64.load	$9=, d2($pop3)
+	f64.load	$8=, d2($pop3)
+	f64.load	$9=, 0($2)
+	f64.load	$6=, 8($2)
 	i32.const	$push16=, 0
 	f64.load	$7=, d2+8($pop16)
-	f64.ne  	$push4=, $8, $9
+	f64.ne  	$push4=, $9, $8
 	br_if   	0, $pop4        # 0: down to label1
 # BB#3:                                 # %lor.lhs.false
 	f64.ne  	$push5=, $6, $7
 	br_if   	0, $pop5        # 0: down to label1
 # BB#4:                                 # %lor.lhs.false4
-	f64.load	$8=, 0($3)
-	f64.load	$9=, 8($3)
 	i32.const	$push6=, 0
-	f64.load	$6=, d3($pop6)
+	f64.load	$8=, d3($pop6)
+	f64.load	$9=, 0($3)
+	f64.load	$6=, 8($3)
 	i32.const	$push17=, 0
 	f64.load	$7=, d3+8($pop17)
-	f64.ne  	$push7=, $8, $6
+	f64.ne  	$push7=, $9, $8
 	br_if   	0, $pop7        # 0: down to label1
 # BB#5:                                 # %lor.lhs.false4
-	f64.ne  	$push8=, $9, $7
+	f64.ne  	$push8=, $6, $7
 	br_if   	0, $pop8        # 0: down to label1
 # BB#6:                                 # %lor.lhs.false8
-	f64.load	$8=, 0($4)
-	f64.load	$6=, 8($4)
 	i32.const	$push9=, 0
-	f64.load	$9=, d4($pop9)
+	f64.load	$8=, d4($pop9)
+	f64.load	$9=, 0($4)
+	f64.load	$6=, 8($4)
 	i32.const	$push18=, 0
 	f64.load	$7=, d4+8($pop18)
-	f64.ne  	$push10=, $8, $9
+	f64.ne  	$push10=, $9, $8
 	br_if   	0, $pop10       # 0: down to label1
 # BB#7:                                 # %lor.lhs.false8
 	f64.ne  	$push11=, $6, $7
 	br_if   	0, $pop11       # 0: down to label1
 # BB#8:                                 # %lor.lhs.false12
-	f64.load	$8=, 0($5)
-	f64.load	$9=, 8($5)
 	i32.const	$push12=, 0
-	f64.load	$6=, d5($pop12)
+	f64.load	$8=, d5($pop12)
+	f64.load	$9=, 0($5)
+	f64.load	$6=, 8($5)
 	i32.const	$push19=, 0
 	f64.load	$7=, d5+8($pop19)
-	f64.ne  	$push13=, $8, $6
+	f64.ne  	$push13=, $9, $8
 	br_if   	0, $pop13       # 0: down to label1
 # BB#9:                                 # %lor.lhs.false12
-	f64.ne  	$push14=, $9, $7
+	f64.ne  	$push14=, $6, $7
 	br_if   	0, $pop14       # 0: down to label1
 # BB#10:                                # %if.end
 	return
@@ -162,117 +162,117 @@ check_double:                           # @check_double
 	.type	check_long_double,@function
 check_long_double:                      # @check_long_double
 	.param  	i32, i32, i32, i32, i32, i32
-	.local  	i64, i64, i64, i64, i64, i64, i64, i64
+	.local  	i64, i64, i64, i64, i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8
 	i32.add 	$push1=, $1, $pop0
-	i64.load	$10=, 0($pop1)
-	i32.const	$push2=, 24
-	i32.add 	$push3=, $1, $pop2
-	i64.load	$7=, 0($pop3)
-	i64.load	$11=, 0($1)
-	i64.load	$6=, 16($1)
-	i32.const	$push4=, 0
-	i64.load	$12=, ld1+8($pop4)
+	i64.load	$7=, 0($pop1)
+	i32.const	$push2=, 0
+	i64.load	$8=, ld1+8($pop2)
 	i32.const	$push37=, 0
-	i64.load	$13=, ld1($pop37)
+	i64.load	$9=, ld1($pop37)
+	i64.load	$push3=, 0($1)
+	i32.call	$10=, __netf2@FUNCTION, $pop3, $7, $9, $8
+	i32.const	$push4=, 24
+	i32.add 	$push5=, $1, $pop4
+	i64.load	$7=, 0($pop5)
+	i64.load	$8=, 16($1)
 	i32.const	$push36=, 0
 	i64.load	$9=, ld1+24($pop36)
 	i32.const	$push35=, 0
-	i64.load	$8=, ld1+16($pop35)
+	i64.load	$6=, ld1+16($pop35)
 	block
-	i32.call	$push5=, __netf2@FUNCTION, $11, $10, $13, $12
-	br_if   	0, $pop5        # 0: down to label2
+	br_if   	0, $10          # 0: down to label2
 # BB#1:                                 # %entry
-	i32.call	$push6=, __netf2@FUNCTION, $6, $7, $8, $9
+	i32.call	$push6=, __netf2@FUNCTION, $8, $7, $6, $9
 	br_if   	0, $pop6        # 0: down to label2
 # BB#2:                                 # %lor.lhs.false
 	i32.const	$push7=, 8
 	i32.add 	$push8=, $2, $pop7
-	i64.load	$10=, 0($pop8)
-	i32.const	$push9=, 24
-	i32.add 	$push10=, $2, $pop9
-	i64.load	$7=, 0($pop10)
-	i64.load	$11=, 0($2)
-	i64.load	$6=, 16($2)
-	i32.const	$push11=, 0
-	i64.load	$12=, ld2+8($pop11)
+	i64.load	$7=, 0($pop8)
+	i32.const	$push9=, 0
+	i64.load	$8=, ld2+8($pop9)
 	i32.const	$push40=, 0
-	i64.load	$13=, ld2($pop40)
+	i64.load	$9=, ld2($pop40)
+	i64.load	$push10=, 0($2)
+	i32.call	$1=, __netf2@FUNCTION, $pop10, $7, $9, $8
+	i32.const	$push11=, 24
+	i32.add 	$push12=, $2, $pop11
+	i64.load	$7=, 0($pop12)
+	i64.load	$8=, 16($2)
 	i32.const	$push39=, 0
 	i64.load	$9=, ld2+24($pop39)
 	i32.const	$push38=, 0
-	i64.load	$8=, ld2+16($pop38)
-	i32.call	$push12=, __netf2@FUNCTION, $11, $10, $13, $12
-	br_if   	0, $pop12       # 0: down to label2
+	i64.load	$6=, ld2+16($pop38)
+	br_if   	0, $1           # 0: down to label2
 # BB#3:                                 # %lor.lhs.false
-	i32.call	$push13=, __netf2@FUNCTION, $6, $7, $8, $9
+	i32.call	$push13=, __netf2@FUNCTION, $8, $7, $6, $9
 	br_if   	0, $pop13       # 0: down to label2
 # BB#4:                                 # %lor.lhs.false4
 	i32.const	$push14=, 8
 	i32.add 	$push15=, $3, $pop14
-	i64.load	$10=, 0($pop15)
-	i32.const	$push16=, 24
-	i32.add 	$push17=, $3, $pop16
-	i64.load	$11=, 0($pop17)
-	i64.load	$12=, 0($3)
-	i64.load	$13=, 16($3)
-	i32.const	$push18=, 0
-	i64.load	$7=, ld3+8($pop18)
+	i64.load	$7=, 0($pop15)
+	i32.const	$push16=, 0
+	i64.load	$8=, ld3+8($pop16)
 	i32.const	$push43=, 0
-	i64.load	$6=, ld3($pop43)
+	i64.load	$9=, ld3($pop43)
+	i64.load	$push17=, 0($3)
+	i32.call	$1=, __netf2@FUNCTION, $pop17, $7, $9, $8
+	i32.const	$push18=, 24
+	i32.add 	$push19=, $3, $pop18
+	i64.load	$7=, 0($pop19)
+	i64.load	$8=, 16($3)
 	i32.const	$push42=, 0
 	i64.load	$9=, ld3+24($pop42)
 	i32.const	$push41=, 0
-	i64.load	$8=, ld3+16($pop41)
-	i32.call	$push19=, __netf2@FUNCTION, $12, $10, $6, $7
-	br_if   	0, $pop19       # 0: down to label2
+	i64.load	$6=, ld3+16($pop41)
+	br_if   	0, $1           # 0: down to label2
 # BB#5:                                 # %lor.lhs.false4
-	i32.call	$push20=, __netf2@FUNCTION, $13, $11, $8, $9
+	i32.call	$push20=, __netf2@FUNCTION, $8, $7, $6, $9
 	br_if   	0, $pop20       # 0: down to label2
 # BB#6:                                 # %lor.lhs.false8
 	i32.const	$push21=, 8
 	i32.add 	$push22=, $4, $pop21
-	i64.load	$10=, 0($pop22)
-	i32.const	$push23=, 24
-	i32.add 	$push24=, $4, $pop23
-	i64.load	$7=, 0($pop24)
-	i64.load	$11=, 0($4)
-	i64.load	$6=, 16($4)
-	i32.const	$push25=, 0
-	i64.load	$12=, ld4+8($pop25)
+	i64.load	$7=, 0($pop22)
+	i32.const	$push23=, 0
+	i64.load	$8=, ld4+8($pop23)
 	i32.const	$push46=, 0
-	i64.load	$13=, ld4($pop46)
+	i64.load	$9=, ld4($pop46)
+	i64.load	$push24=, 0($4)
+	i32.call	$1=, __netf2@FUNCTION, $pop24, $7, $9, $8
+	i32.const	$push25=, 24
+	i32.add 	$push26=, $4, $pop25
+	i64.load	$7=, 0($pop26)
+	i64.load	$8=, 16($4)
 	i32.const	$push45=, 0
 	i64.load	$9=, ld4+24($pop45)
 	i32.const	$push44=, 0
-	i64.load	$8=, ld4+16($pop44)
-	i32.call	$push26=, __netf2@FUNCTION, $11, $10, $13, $12
-	br_if   	0, $pop26       # 0: down to label2
+	i64.load	$6=, ld4+16($pop44)
+	br_if   	0, $1           # 0: down to label2
 # BB#7:                                 # %lor.lhs.false8
-	i32.call	$push27=, __netf2@FUNCTION, $6, $7, $8, $9
+	i32.call	$push27=, __netf2@FUNCTION, $8, $7, $6, $9
 	br_if   	0, $pop27       # 0: down to label2
 # BB#8:                                 # %lor.lhs.false12
 	i32.const	$push28=, 8
 	i32.add 	$push29=, $5, $pop28
-	i64.load	$10=, 0($pop29)
-	i32.const	$push30=, 24
-	i32.add 	$push31=, $5, $pop30
-	i64.load	$11=, 0($pop31)
-	i64.load	$12=, 0($5)
-	i64.load	$13=, 16($5)
-	i32.const	$push32=, 0
-	i64.load	$7=, ld5+8($pop32)
+	i64.load	$7=, 0($pop29)
+	i32.const	$push30=, 0
+	i64.load	$8=, ld5+8($pop30)
 	i32.const	$push49=, 0
-	i64.load	$6=, ld5($pop49)
+	i64.load	$9=, ld5($pop49)
+	i64.load	$push31=, 0($5)
+	i32.call	$1=, __netf2@FUNCTION, $pop31, $7, $9, $8
+	i32.const	$push32=, 24
+	i32.add 	$push33=, $5, $pop32
+	i64.load	$7=, 0($pop33)
+	i64.load	$8=, 16($5)
 	i32.const	$push48=, 0
 	i64.load	$9=, ld5+24($pop48)
 	i32.const	$push47=, 0
-	i64.load	$8=, ld5+16($pop47)
-	i32.call	$push33=, __netf2@FUNCTION, $12, $10, $6, $7
-	br_if   	0, $pop33       # 0: down to label2
+	i64.load	$6=, ld5+16($pop47)
+	br_if   	0, $1           # 0: down to label2
 # BB#9:                                 # %lor.lhs.false12
-	i32.call	$push34=, __eqtf2@FUNCTION, $13, $11, $8, $9
+	i32.call	$push34=, __eqtf2@FUNCTION, $8, $7, $6, $9
 	br_if   	0, $pop34       # 0: down to label2
 # BB#10:                                # %if.end
 	return
@@ -292,12 +292,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f64, f64, f64, f64, f64, f64, f64, f64, f64, f64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push62=, __stack_pointer
-	i32.const	$push59=, __stack_pointer
-	i32.load	$push60=, 0($pop59)
+	i32.const	$push62=, 0
+	i32.const	$push59=, 0
+	i32.load	$push60=, __stack_pointer($pop59)
 	i32.const	$push61=, 576
 	i32.sub 	$push131=, $pop60, $pop61
-	i32.store	$0=, 0($pop62), $pop131
+	i32.store	$0=, __stack_pointer($pop62), $pop131
 	i32.const	$push0=, 0
 	f32.load	$1=, f1($pop0)
 	i32.const	$push199=, 0
@@ -326,8 +326,8 @@ main:                                   # @main
 	f32.store	$drop=, 556($0), $6
 	f32.store	$drop=, 544($0), $7
 	f32.store	$drop=, 548($0), $8
-	f32.store	$drop=, 536($0), $9
 	f32.store	$drop=, 540($0), $10
+	f32.store	$drop=, 536($0), $9
 	i64.load	$push1=, 568($0)
 	i64.store	$drop=, 280($0):p2align=2, $pop1
 	i32.const	$push63=, 272
@@ -389,8 +389,8 @@ main:                                   # @main
 	f64.store	$drop=, 496($0), $16
 	f64.store	$drop=, 472($0), $17
 	f64.store	$drop=, 480($0), $18
-	f64.store	$drop=, 456($0), $19
 	f64.store	$drop=, 464($0), $20
+	f64.store	$drop=, 456($0), $19
 	i32.const	$push77=, 232
 	i32.add 	$push78=, $0, $pop77
 	i32.const	$push11=, 8
@@ -488,50 +488,50 @@ main:                                   # @main
 	i32.add 	$push98=, $0, $pop97
 	i32.const	$push27=, 24
 	i32.add 	$push155=, $pop98, $pop27
-	tee_local	$push154=, $45=, $pop155
+	tee_local	$push154=, $41=, $pop155
 	i64.store	$drop=, 0($pop154), $24
 	i64.store	$drop=, 432($0), $23
-	i64.store	$drop=, 392($0), $26
-	i64.store	$drop=, 384($0), $25
 	i32.const	$push99=, 384
 	i32.add 	$push100=, $0, $pop99
 	i32.const	$push153=, 24
 	i32.add 	$push152=, $pop100, $pop153
-	tee_local	$push151=, $44=, $pop152
+	tee_local	$push151=, $42=, $pop152
 	i64.store	$drop=, 0($pop151), $28
+	i64.store	$drop=, 392($0), $26
+	i64.store	$drop=, 384($0), $25
 	i64.store	$drop=, 400($0), $27
-	i64.store	$drop=, 360($0), $30
-	i64.store	$drop=, 352($0), $29
 	i32.const	$push101=, 352
 	i32.add 	$push102=, $0, $pop101
 	i32.const	$push150=, 24
 	i32.add 	$push149=, $pop102, $pop150
 	tee_local	$push148=, $43=, $pop149
 	i64.store	$drop=, 0($pop148), $32
+	i64.store	$drop=, 360($0), $30
+	i64.store	$drop=, 352($0), $29
 	i64.store	$drop=, 368($0), $31
-	i64.store	$drop=, 328($0), $34
-	i64.store	$drop=, 320($0), $33
 	i32.const	$push103=, 320
 	i32.add 	$push104=, $0, $pop103
 	i32.const	$push147=, 24
 	i32.add 	$push146=, $pop104, $pop147
-	tee_local	$push145=, $42=, $pop146
+	tee_local	$push145=, $44=, $pop146
 	i64.store	$drop=, 0($pop145), $36
+	i64.store	$drop=, 328($0), $34
+	i64.store	$drop=, 320($0), $33
 	i64.store	$drop=, 336($0), $35
-	i64.store	$drop=, 296($0), $38
-	i64.store	$drop=, 288($0), $37
 	i32.const	$push105=, 288
 	i32.add 	$push106=, $0, $pop105
 	i32.const	$push144=, 24
 	i32.add 	$push143=, $pop106, $pop144
-	tee_local	$push142=, $41=, $pop143
+	tee_local	$push142=, $45=, $pop143
 	i64.store	$drop=, 0($pop142), $40
 	i64.store	$drop=, 304($0), $39
+	i64.store	$drop=, 296($0), $38
+	i64.store	$drop=, 288($0), $37
 	i32.const	$push107=, 128
 	i32.add 	$push108=, $0, $pop107
 	i32.const	$push141=, 24
 	i32.add 	$push28=, $pop108, $pop141
-	i64.load	$push29=, 0($45)
+	i64.load	$push29=, 0($41)
 	i64.store	$drop=, 0($pop28), $pop29
 	i32.const	$push109=, 128
 	i32.add 	$push110=, $0, $pop109
@@ -547,7 +547,7 @@ main:                                   # @main
 	i32.add 	$push112=, $0, $pop111
 	i32.const	$push140=, 24
 	i32.add 	$push35=, $pop112, $pop140
-	i64.load	$push36=, 0($44)
+	i64.load	$push36=, 0($42)
 	i64.store	$drop=, 0($pop35), $pop36
 	i32.const	$push113=, 96
 	i32.add 	$push114=, $0, $pop113
@@ -579,7 +579,7 @@ main:                                   # @main
 	i32.add 	$push120=, $0, $pop119
 	i32.const	$push136=, 24
 	i32.add 	$push47=, $pop120, $pop136
-	i64.load	$push48=, 0($42)
+	i64.load	$push48=, 0($44)
 	i64.store	$drop=, 0($pop47), $pop48
 	i32.const	$push121=, 32
 	i32.add 	$push122=, $0, $pop121
@@ -593,7 +593,7 @@ main:                                   # @main
 	i64.store	$drop=, 40($0), $pop52
 	i32.const	$push134=, 24
 	i32.add 	$push53=, $0, $pop134
-	i64.load	$push54=, 0($41)
+	i64.load	$push54=, 0($45)
 	i64.store	$drop=, 0($pop53), $pop54
 	i32.const	$push133=, 16
 	i32.add 	$push55=, $0, $pop133
diff --git a/test/torture-s/conversion.c.s b/test/torture-s/conversion.c.s
index 96cec3854..6ac3dc8eb 100644
--- a/test/torture-s/conversion.c.s
+++ b/test/torture-s/conversion.c.s
@@ -9,7 +9,7 @@ u2f:                                    # @u2f
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.convert_u/i32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	u2f, .Lfunc_end0-u2f
@@ -23,7 +23,7 @@ u2d:                                    # @u2d
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.convert_u/i32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	u2d, .Lfunc_end1-u2d
@@ -34,29 +34,29 @@ u2d:                                    # @u2d
 	.type	u2ld,@function
 u2ld:                                   # @u2ld
 	.param  	i32, i32
-	.local  	i64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
-	i32.const	$push6=, 16
-	i32.sub 	$push11=, $pop5, $pop6
-	i32.store	$push14=, 0($pop7), $pop11
-	tee_local	$push13=, $3=, $pop14
-	call    	__floatunsitf@FUNCTION, $pop13, $1
-	i64.load	$2=, 0($3)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
+	i32.const	$push7=, 16
+	i32.sub 	$push12=, $pop6, $pop7
+	i32.store	$push15=, __stack_pointer($pop8), $pop12
+	tee_local	$push14=, $2=, $pop15
+	call    	__floatunsitf@FUNCTION, $pop14, $1
 	i32.const	$push0=, 8
-	i32.add 	$push3=, $0, $pop0
-	i32.const	$push12=, 8
-	i32.add 	$push1=, $3, $pop12
-	i64.load	$push2=, 0($pop1)
-	i64.store	$drop=, 0($pop3), $pop2
-	i64.store	$drop=, 0($0), $2
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push8=, 16
-	i32.add 	$push9=, $3, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
-	return
+	i32.add 	$push1=, $0, $pop0
+	i32.const	$push13=, 8
+	i32.add 	$push2=, $2, $pop13
+	i64.load	$push3=, 0($pop2)
+	i64.store	$drop=, 0($pop1), $pop3
+	i64.load	$push4=, 0($2)
+	i64.store	$drop=, 0($0), $pop4
+	i32.const	$push11=, 0
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $2, $pop9
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	u2ld, .Lfunc_end2-u2ld
@@ -70,7 +70,7 @@ s2f:                                    # @s2f
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.convert_s/i32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	s2f, .Lfunc_end3-s2f
@@ -84,7 +84,7 @@ s2d:                                    # @s2d
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.convert_s/i32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	s2d, .Lfunc_end4-s2d
@@ -95,29 +95,29 @@ s2d:                                    # @s2d
 	.type	s2ld,@function
 s2ld:                                   # @s2ld
 	.param  	i32, i32
-	.local  	i64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
-	i32.const	$push6=, 16
-	i32.sub 	$push11=, $pop5, $pop6
-	i32.store	$push14=, 0($pop7), $pop11
-	tee_local	$push13=, $3=, $pop14
-	call    	__floatsitf@FUNCTION, $pop13, $1
-	i64.load	$2=, 0($3)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
+	i32.const	$push7=, 16
+	i32.sub 	$push12=, $pop6, $pop7
+	i32.store	$push15=, __stack_pointer($pop8), $pop12
+	tee_local	$push14=, $2=, $pop15
+	call    	__floatsitf@FUNCTION, $pop14, $1
 	i32.const	$push0=, 8
-	i32.add 	$push3=, $0, $pop0
-	i32.const	$push12=, 8
-	i32.add 	$push1=, $3, $pop12
-	i64.load	$push2=, 0($pop1)
-	i64.store	$drop=, 0($pop3), $pop2
-	i64.store	$drop=, 0($0), $2
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push8=, 16
-	i32.add 	$push9=, $3, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
-	return
+	i32.add 	$push1=, $0, $pop0
+	i32.const	$push13=, 8
+	i32.add 	$push2=, $2, $pop13
+	i64.load	$push3=, 0($pop2)
+	i64.store	$drop=, 0($pop1), $pop3
+	i64.load	$push4=, 0($2)
+	i64.store	$drop=, 0($0), $pop4
+	i32.const	$push11=, 0
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $2, $pop9
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	s2ld, .Lfunc_end5-s2ld
@@ -144,7 +144,8 @@ fnear:                                  # @fnear
 	f32.gt  	$2=, $pop2, $pop3
 .LBB6_2:                                # %lor.end
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push6=, $2
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end6:
 	.size	fnear, .Lfunc_end6-fnear
@@ -171,7 +172,8 @@ dnear:                                  # @dnear
 	f64.gt  	$2=, $pop2, $pop3
 .LBB7_2:                                # %lor.end
 	end_block                       # label1:
-	return  	$2
+	copy_local	$push6=, $2
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end7:
 	.size	dnear, .Lfunc_end7-dnear
@@ -185,22 +187,22 @@ ldnear:                                 # @ldnear
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push13=, 0
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 32
 	i32.sub 	$push21=, $pop11, $pop12
-	i32.store	$push29=, 0($pop13), $pop21
-	tee_local	$push28=, $5=, $pop29
+	i32.store	$push29=, __stack_pointer($pop13), $pop21
+	tee_local	$push28=, $4=, $pop29
 	i32.const	$push17=, 16
 	i32.add 	$push18=, $pop28, $pop17
 	call    	__subtf3@FUNCTION, $pop18, $0, $1, $2, $3
-	i32.const	$4=, 1
+	i32.const	$5=, 1
 	block
-	i64.load	$push27=, 16($5)
+	i64.load	$push27=, 16($4)
 	tee_local	$push26=, $2=, $pop27
 	i32.const	$push19=, 16
-	i32.add 	$push20=, $5, $pop19
+	i32.add 	$push20=, $4, $pop19
 	i32.const	$push25=, 8
 	i32.add 	$push0=, $pop20, $pop25
 	i64.load	$push24=, 0($pop0)
@@ -211,23 +213,24 @@ ldnear:                                 # @ldnear
 	i32.eqz 	$push31=, $pop2
 	br_if   	0, $pop31       # 0: down to label2
 # BB#1:                                 # %lor.rhs
-	call    	__divtf3@FUNCTION, $5, $0, $1, $2, $3
-	i64.load	$push5=, 0($5)
+	call    	__divtf3@FUNCTION, $4, $0, $1, $2, $3
+	i64.load	$push7=, 0($4)
 	i32.const	$push30=, 8
-	i32.add 	$push3=, $5, $pop30
+	i32.add 	$push3=, $4, $pop30
 	i64.load	$push4=, 0($pop3)
-	i64.const	$push7=, 8070450532247928832
-	i64.const	$push6=, 4641306360700491489
-	i32.call	$push8=, __gttf2@FUNCTION, $pop5, $pop4, $pop7, $pop6
+	i64.const	$push6=, 8070450532247928832
+	i64.const	$push5=, 4641306360700491489
+	i32.call	$push8=, __gttf2@FUNCTION, $pop7, $pop4, $pop6, $pop5
 	i32.const	$push9=, 0
-	i32.gt_s	$4=, $pop8, $pop9
+	i32.gt_s	$5=, $pop8, $pop9
 .LBB8_2:                                # %lor.end
 	end_block                       # label2:
-	i32.const	$push16=, __stack_pointer
+	i32.const	$push16=, 0
 	i32.const	$push14=, 32
-	i32.add 	$push15=, $5, $pop14
-	i32.store	$drop=, 0($pop16), $pop15
-	return  	$4
+	i32.add 	$push15=, $4, $pop14
+	i32.store	$drop=, __stack_pointer($pop16), $pop15
+	copy_local	$push32=, $5
+                                        # fallthrough-return: $pop32
 	.endfunc
 .Lfunc_end8:
 	.size	ldnear, .Lfunc_end8-ldnear
@@ -240,7 +243,8 @@ test_integer_to_float:                  # @test_integer_to_float
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %fnear.exit178
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end9:
 	.size	test_integer_to_float, .Lfunc_end9-test_integer_to_float
@@ -254,7 +258,7 @@ ull2f:                                  # @ull2f
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.convert_u/i64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end10:
 	.size	ull2f, .Lfunc_end10-ull2f
@@ -268,7 +272,7 @@ ull2d:                                  # @ull2d
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.convert_u/i64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end11:
 	.size	ull2d, .Lfunc_end11-ull2d
@@ -281,27 +285,27 @@ ull2ld:                                 # @ull2ld
 	.param  	i32, i64
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
-	i32.const	$push6=, 16
-	i32.sub 	$push11=, $pop5, $pop6
-	i32.store	$push14=, 0($pop7), $pop11
-	tee_local	$push13=, $2=, $pop14
-	call    	__floatunditf@FUNCTION, $pop13, $1
-	i64.load	$1=, 0($2)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
+	i32.const	$push7=, 16
+	i32.sub 	$push12=, $pop6, $pop7
+	i32.store	$push15=, __stack_pointer($pop8), $pop12
+	tee_local	$push14=, $2=, $pop15
+	call    	__floatunditf@FUNCTION, $pop14, $1
 	i32.const	$push0=, 8
-	i32.add 	$push3=, $0, $pop0
-	i32.const	$push12=, 8
-	i32.add 	$push1=, $2, $pop12
-	i64.load	$push2=, 0($pop1)
-	i64.store	$drop=, 0($pop3), $pop2
-	i64.store	$drop=, 0($0), $1
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push8=, 16
-	i32.add 	$push9=, $2, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
-	return
+	i32.add 	$push1=, $0, $pop0
+	i32.const	$push13=, 8
+	i32.add 	$push2=, $2, $pop13
+	i64.load	$push3=, 0($pop2)
+	i64.store	$drop=, 0($pop1), $pop3
+	i64.load	$push4=, 0($2)
+	i64.store	$drop=, 0($0), $pop4
+	i32.const	$push11=, 0
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $2, $pop9
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end12:
 	.size	ull2ld, .Lfunc_end12-ull2ld
@@ -315,7 +319,7 @@ sll2f:                                  # @sll2f
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.convert_s/i64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end13:
 	.size	sll2f, .Lfunc_end13-sll2f
@@ -329,7 +333,7 @@ sll2d:                                  # @sll2d
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.convert_s/i64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end14:
 	.size	sll2d, .Lfunc_end14-sll2d
@@ -342,27 +346,27 @@ sll2ld:                                 # @sll2ld
 	.param  	i32, i64
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
-	i32.const	$push6=, 16
-	i32.sub 	$push11=, $pop5, $pop6
-	i32.store	$push14=, 0($pop7), $pop11
-	tee_local	$push13=, $2=, $pop14
-	call    	__floatditf@FUNCTION, $pop13, $1
-	i64.load	$1=, 0($2)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
+	i32.const	$push7=, 16
+	i32.sub 	$push12=, $pop6, $pop7
+	i32.store	$push15=, __stack_pointer($pop8), $pop12
+	tee_local	$push14=, $2=, $pop15
+	call    	__floatditf@FUNCTION, $pop14, $1
 	i32.const	$push0=, 8
-	i32.add 	$push3=, $0, $pop0
-	i32.const	$push12=, 8
-	i32.add 	$push1=, $2, $pop12
-	i64.load	$push2=, 0($pop1)
-	i64.store	$drop=, 0($pop3), $pop2
-	i64.store	$drop=, 0($0), $1
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push8=, 16
-	i32.add 	$push9=, $2, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
-	return
+	i32.add 	$push1=, $0, $pop0
+	i32.const	$push13=, 8
+	i32.add 	$push2=, $2, $pop13
+	i64.load	$push3=, 0($pop2)
+	i64.store	$drop=, 0($pop1), $pop3
+	i64.load	$push4=, 0($2)
+	i64.store	$drop=, 0($0), $pop4
+	i32.const	$push11=, 0
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $2, $pop9
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end15:
 	.size	sll2ld, .Lfunc_end15-sll2ld
@@ -375,7 +379,8 @@ test_longlong_integer_to_float:         # @test_longlong_integer_to_float
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %fnear.exit
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end16:
 	.size	test_longlong_integer_to_float, .Lfunc_end16-test_longlong_integer_to_float
@@ -389,7 +394,7 @@ f2u:                                    # @f2u
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.trunc_u/f32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end17:
 	.size	f2u, .Lfunc_end17-f2u
@@ -403,7 +408,7 @@ d2u:                                    # @d2u
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.trunc_u/f64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end18:
 	.size	d2u, .Lfunc_end18-d2u
@@ -417,7 +422,7 @@ ld2u:                                   # @ld2u
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.call	$push0=, __fixunstfsi@FUNCTION, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end19:
 	.size	ld2u, .Lfunc_end19-ld2u
@@ -431,7 +436,7 @@ f2s:                                    # @f2s
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.trunc_s/f32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end20:
 	.size	f2s, .Lfunc_end20-f2s
@@ -445,7 +450,7 @@ d2s:                                    # @d2s
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.trunc_s/f64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end21:
 	.size	d2s, .Lfunc_end21-d2s
@@ -459,7 +464,7 @@ ld2s:                                   # @ld2s
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.call	$push0=, __fixtfsi@FUNCTION, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end22:
 	.size	ld2s, .Lfunc_end22-ld2s
@@ -472,7 +477,8 @@ test_float_to_integer:                  # @test_float_to_integer
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %if.end182
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end23:
 	.size	test_float_to_integer, .Lfunc_end23-test_float_to_integer
@@ -486,7 +492,7 @@ f2ull:                                  # @f2ull
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.trunc_u/f32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end24:
 	.size	f2ull, .Lfunc_end24-f2ull
@@ -500,7 +506,7 @@ d2ull:                                  # @d2ull
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.trunc_u/f64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end25:
 	.size	d2ull, .Lfunc_end25-d2ull
@@ -514,7 +520,7 @@ ld2ull:                                 # @ld2ull
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.call	$push0=, __fixunstfdi@FUNCTION, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end26:
 	.size	ld2ull, .Lfunc_end26-ld2ull
@@ -528,7 +534,7 @@ f2sll:                                  # @f2sll
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.trunc_s/f32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end27:
 	.size	f2sll, .Lfunc_end27-f2sll
@@ -542,7 +548,7 @@ d2sll:                                  # @d2sll
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.trunc_s/f64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end28:
 	.size	d2sll, .Lfunc_end28-d2sll
@@ -556,7 +562,7 @@ ld2sll:                                 # @ld2sll
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.call	$push0=, __fixtfdi@FUNCTION, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end29:
 	.size	ld2sll, .Lfunc_end29-ld2sll
@@ -569,7 +575,8 @@ test_float_to_longlong_integer:         # @test_float_to_longlong_integer
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %if.end172
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end30:
 	.size	test_float_to_longlong_integer, .Lfunc_end30-test_float_to_longlong_integer
diff --git a/test/torture-s/cvt-1.c.s b/test/torture-s/cvt-1.c.s
index 8708f4282..4f50c318f 100644
--- a/test/torture-s/cvt-1.c.s
+++ b/test/torture-s/cvt-1.c.s
@@ -9,7 +9,7 @@ g2:                                     # @g2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.trunc_s/f64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	g2, .Lfunc_end0-g2
@@ -23,7 +23,7 @@ f:                                      # @f
 	.result 	f64
 # BB#0:                                 # %if.end
 	f64.convert_s/i32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/dbra-1.c.s b/test/torture-s/dbra-1.c.s
index 3c17f5283..ea13eb787 100644
--- a/test/torture-s/dbra-1.c.s
+++ b/test/torture-s/dbra-1.c.s
@@ -64,7 +64,7 @@ f1:                                     # @f1
 	i32.const	$push20=, 9
 	i32.eq  	$push9=, $0, $pop20
 	i32.select	$push11=, $pop8, $pop10, $pop9
-	return  	$pop11
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -78,7 +78,7 @@ f2:                                     # @f2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.eqz 	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -148,7 +148,7 @@ f3:                                     # @f3
 	i32.const	$push17=, 10
 	i32.eq  	$push18=, $0, $pop17
 	i32.select	$push20=, $pop22, $pop19, $pop18
-	return  	$pop20
+                                        # fallthrough-return: $pop20
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
@@ -163,7 +163,7 @@ f4:                                     # @f4
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.eq  	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end3:
 	.size	f4, .Lfunc_end3-f4
@@ -233,7 +233,7 @@ f5:                                     # @f5
 	i32.const	$push18=, -10
 	i32.eq  	$push19=, $0, $pop18
 	i32.select	$push22=, $pop21, $pop20, $pop19
-	return  	$pop22
+                                        # fallthrough-return: $pop22
 	.endfunc
 .Lfunc_end4:
 	.size	f5, .Lfunc_end4-f5
@@ -248,7 +248,7 @@ f6:                                     # @f6
 # BB#0:                                 # %entry
 	i32.const	$push0=, -1
 	i32.eq  	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end5:
 	.size	f6, .Lfunc_end5-f6
diff --git a/test/torture-s/divcmp-1.c.s b/test/torture-s/divcmp-1.c.s
index 5ba281618..cdbc4c7a0 100644
--- a/test/torture-s/divcmp-1.c.s
+++ b/test/torture-s/divcmp-1.c.s
@@ -12,7 +12,7 @@ test1:                                  # @test1
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 10
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -29,7 +29,7 @@ test1u:                                 # @test1u
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 10
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	test1u, .Lfunc_end1-test1u
@@ -46,7 +46,7 @@ test2:                                  # @test2
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 19
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	test2, .Lfunc_end2-test2
@@ -61,7 +61,7 @@ test2u:                                 # @test2u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10
 	i32.lt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end3:
 	.size	test2u, .Lfunc_end3-test2u
@@ -78,7 +78,7 @@ test3:                                  # @test3
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 9
 	i32.gt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end4:
 	.size	test3, .Lfunc_end4-test3
@@ -95,7 +95,7 @@ test3u:                                 # @test3u
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 9
 	i32.gt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end5:
 	.size	test3u, .Lfunc_end5-test3u
@@ -112,7 +112,7 @@ test4:                                  # @test4
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 18
 	i32.gt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end6:
 	.size	test4, .Lfunc_end6-test4
@@ -127,7 +127,7 @@ test4u:                                 # @test4u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 9
 	i32.gt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end7:
 	.size	test4u, .Lfunc_end7-test4u
@@ -142,7 +142,7 @@ test5:                                  # @test5
 # BB#0:                                 # %entry
 	i32.const	$push0=, 20
 	i32.lt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end8:
 	.size	test5, .Lfunc_end8-test5
@@ -157,7 +157,7 @@ test5u:                                 # @test5u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 20
 	i32.lt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end9:
 	.size	test5u, .Lfunc_end9-test5u
@@ -172,7 +172,7 @@ test6:                                  # @test6
 # BB#0:                                 # %entry
 	i32.const	$push0=, -9
 	i32.lt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end10:
 	.size	test6, .Lfunc_end10-test6
@@ -187,7 +187,7 @@ test7:                                  # @test7
 # BB#0:                                 # %entry
 	i32.const	$push0=, 30
 	i32.lt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end11:
 	.size	test7, .Lfunc_end11-test7
@@ -202,7 +202,7 @@ test7u:                                 # @test7u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 30
 	i32.lt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end12:
 	.size	test7u, .Lfunc_end12-test7u
@@ -217,7 +217,7 @@ test8:                                  # @test8
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10
 	i32.lt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end13:
 	.size	test8, .Lfunc_end13-test8
@@ -232,7 +232,7 @@ test8u:                                 # @test8u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10
 	i32.lt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end14:
 	.size	test8u, .Lfunc_end14-test8u
@@ -247,7 +247,7 @@ test9:                                  # @test9
 # BB#0:                                 # %entry
 	i32.const	$push0=, 29
 	i32.gt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end15:
 	.size	test9, .Lfunc_end15-test9
@@ -262,7 +262,7 @@ test9u:                                 # @test9u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 29
 	i32.gt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end16:
 	.size	test9u, .Lfunc_end16-test9u
@@ -277,7 +277,7 @@ test10:                                 # @test10
 # BB#0:                                 # %entry
 	i32.const	$push0=, 9
 	i32.gt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end17:
 	.size	test10, .Lfunc_end17-test10
@@ -292,7 +292,7 @@ test10u:                                # @test10u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 9
 	i32.gt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end18:
 	.size	test10u, .Lfunc_end18-test10u
@@ -307,7 +307,7 @@ test11:                                 # @test11
 # BB#0:                                 # %entry
 	i32.const	$push0=, 19
 	i32.gt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end19:
 	.size	test11, .Lfunc_end19-test11
@@ -322,7 +322,7 @@ test11u:                                # @test11u
 # BB#0:                                 # %entry
 	i32.const	$push0=, 19
 	i32.gt_u	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end20:
 	.size	test11u, .Lfunc_end20-test11u
@@ -337,7 +337,7 @@ test12:                                 # @test12
 # BB#0:                                 # %entry
 	i32.const	$push0=, -10
 	i32.gt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end21:
 	.size	test12, .Lfunc_end21-test12
@@ -350,7 +350,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end428
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end22:
 	.size	main, .Lfunc_end22-main
diff --git a/test/torture-s/divcmp-2.c.s b/test/torture-s/divcmp-2.c.s
index 589e0bde7..1b74e30f8 100644
--- a/test/torture-s/divcmp-2.c.s
+++ b/test/torture-s/divcmp-2.c.s
@@ -12,7 +12,7 @@ test1:                                  # @test1
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 10
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -29,7 +29,7 @@ test2:                                  # @test2
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 19
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -46,7 +46,7 @@ test3:                                  # @test3
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 10
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
@@ -63,7 +63,7 @@ test4:                                  # @test4
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 10
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end3:
 	.size	test4, .Lfunc_end3-test4
@@ -80,7 +80,7 @@ test5:                                  # @test5
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 19
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end4:
 	.size	test5, .Lfunc_end4-test5
@@ -97,7 +97,7 @@ test6:                                  # @test6
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 10
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end5:
 	.size	test6, .Lfunc_end5-test6
@@ -110,7 +110,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end92
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end6:
 	.size	main, .Lfunc_end6-main
diff --git a/test/torture-s/divcmp-3.c.s b/test/torture-s/divcmp-3.c.s
index e224b1324..1ffbeae50 100644
--- a/test/torture-s/divcmp-3.c.s
+++ b/test/torture-s/divcmp-3.c.s
@@ -12,7 +12,7 @@ test1:                                  # @test1
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 100
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -26,7 +26,7 @@ test1u:                                 # @test1u
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	test1u, .Lfunc_end1-test1u
@@ -43,7 +43,7 @@ test2:                                  # @test2
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 99
 	i32.gt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	test2, .Lfunc_end2-test2
@@ -57,7 +57,7 @@ test2u:                                 # @test2u
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	test2u, .Lfunc_end3-test2u
@@ -71,7 +71,7 @@ test3:                                  # @test3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	test3, .Lfunc_end4-test3
@@ -85,7 +85,7 @@ test3u:                                 # @test3u
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end5:
 	.size	test3u, .Lfunc_end5-test3u
@@ -99,7 +99,7 @@ test4:                                  # @test4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end6:
 	.size	test4, .Lfunc_end6-test4
@@ -113,7 +113,7 @@ test4u:                                 # @test4u
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end7:
 	.size	test4u, .Lfunc_end7-test4u
@@ -127,7 +127,7 @@ test5:                                  # @test5
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end8:
 	.size	test5, .Lfunc_end8-test5
@@ -141,7 +141,7 @@ test5u:                                 # @test5u
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end9:
 	.size	test5u, .Lfunc_end9-test5u
@@ -155,7 +155,7 @@ test6:                                  # @test6
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end10:
 	.size	test6, .Lfunc_end10-test6
@@ -169,7 +169,7 @@ test6u:                                 # @test6u
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end11:
 	.size	test6u, .Lfunc_end11-test6u
@@ -197,12 +197,13 @@ main:                                   # @main
 	br_if   	2, $pop2        # 2: down to label0
 # BB#2:                                 # %for.cond
                                         #   in Loop: Header=BB12_1 Depth=1
-	i32.const	$push10=, 1
-	i32.add 	$1=, $1, $pop10
-	i32.const	$push9=, 16777216
-	i32.add 	$0=, $0, $pop9
+	i32.const	$push12=, 16777216
+	i32.add 	$0=, $0, $pop12
+	i32.const	$push11=, 1
+	i32.add 	$push10=, $1, $pop11
+	tee_local	$push9=, $1=, $pop10
 	i32.const	$push8=, 255
-	i32.le_s	$push3=, $1, $pop8
+	i32.le_s	$push3=, $pop9, $pop8
 	br_if   	0, $pop3        # 0: up to label1
 # BB#3:                                 # %for.end
 	end_loop                        # label2:
diff --git a/test/torture-s/divcmp-4.c.s b/test/torture-s/divcmp-4.c.s
index d67d9f166..599860387 100644
--- a/test/torture-s/divcmp-4.c.s
+++ b/test/torture-s/divcmp-4.c.s
@@ -12,7 +12,7 @@ test1:                                  # @test1
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 10
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -29,7 +29,7 @@ test2:                                  # @test2
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 19
 	i32.lt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -46,7 +46,7 @@ test3:                                  # @test3
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 9
 	i32.gt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
@@ -63,7 +63,7 @@ test4:                                  # @test4
 	i32.add 	$push1=, $0, $pop0
 	i32.const	$push2=, 18
 	i32.gt_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end3:
 	.size	test4, .Lfunc_end3-test4
@@ -78,7 +78,7 @@ test5:                                  # @test5
 # BB#0:                                 # %entry
 	i32.const	$push0=, -20
 	i32.gt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end4:
 	.size	test5, .Lfunc_end4-test5
@@ -93,7 +93,7 @@ test6:                                  # @test6
 # BB#0:                                 # %entry
 	i32.const	$push0=, 9
 	i32.gt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end5:
 	.size	test6, .Lfunc_end5-test6
@@ -108,7 +108,7 @@ test7:                                  # @test7
 # BB#0:                                 # %entry
 	i32.const	$push0=, -30
 	i32.gt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end6:
 	.size	test7, .Lfunc_end6-test7
@@ -123,7 +123,7 @@ test8:                                  # @test8
 # BB#0:                                 # %entry
 	i32.const	$push0=, -10
 	i32.gt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end7:
 	.size	test8, .Lfunc_end7-test8
@@ -138,7 +138,7 @@ test9:                                  # @test9
 # BB#0:                                 # %entry
 	i32.const	$push0=, -29
 	i32.lt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end8:
 	.size	test9, .Lfunc_end8-test9
@@ -153,7 +153,7 @@ test10:                                 # @test10
 # BB#0:                                 # %entry
 	i32.const	$push0=, -9
 	i32.lt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end9:
 	.size	test10, .Lfunc_end9-test10
@@ -168,7 +168,7 @@ test11:                                 # @test11
 # BB#0:                                 # %entry
 	i32.const	$push0=, -19
 	i32.lt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end10:
 	.size	test11, .Lfunc_end10-test11
@@ -183,7 +183,7 @@ test12:                                 # @test12
 # BB#0:                                 # %entry
 	i32.const	$push0=, 10
 	i32.lt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end11:
 	.size	test12, .Lfunc_end11-test12
@@ -196,7 +196,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end236
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end12:
 	.size	main, .Lfunc_end12-main
diff --git a/test/torture-s/divcmp-5.c.s b/test/torture-s/divcmp-5.c.s
index 37eda09e0..20f204ef6 100644
--- a/test/torture-s/divcmp-5.c.s
+++ b/test/torture-s/divcmp-5.c.s
@@ -9,7 +9,7 @@ always_one_1:                           # @always_one_1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	always_one_1, .Lfunc_end0-always_one_1
@@ -23,7 +23,7 @@ always_one_2:                           # @always_one_2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	always_one_2, .Lfunc_end1-always_one_2
@@ -36,7 +36,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/divconst-1.c.s b/test/torture-s/divconst-1.c.s
index c46f6b6d1..bdb3245bd 100644
--- a/test/torture-s/divconst-1.c.s
+++ b/test/torture-s/divconst-1.c.s
@@ -11,7 +11,8 @@ f:                                      # @f
 	i64.const	$push1=, 14315126007568
 	i64.store	$push0=, 0($0):p2align=2, $pop1
 	i64.store	$drop=, 8($0):p2align=2, $pop0
-	return  	$0
+	copy_local	$push2=, $0
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/divconst-2.c.s b/test/torture-s/divconst-2.c.s
index 010f37091..a52df43bf 100644
--- a/test/torture-s/divconst-2.c.s
+++ b/test/torture-s/divconst-2.c.s
@@ -10,7 +10,7 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.const	$push0=, -2147483648
 	i32.eq  	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -23,19 +23,9 @@ r:                                      # @r
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, 0
-	i32.const	$push0=, 31
-	i32.shr_s	$push1=, $0, $pop0
-	i32.const	$push2=, 1
-	i32.shr_u	$push3=, $pop1, $pop2
-	i32.add 	$push4=, $0, $pop3
-	i32.const	$push11=, 31
-	i32.shr_u	$push5=, $pop4, $pop11
-	i32.sub 	$push7=, $pop6, $pop5
-	i32.const	$push10=, 31
-	i32.shl 	$push8=, $pop7, $pop10
-	i32.sub 	$push9=, $0, $pop8
-	return  	$pop9
+	i32.const	$push0=, -2147483648
+	i32.rem_s	$push1=, $0, $pop0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	r, .Lfunc_end1-r
@@ -52,7 +42,7 @@ std_eqn:                                # @std_eqn
 	i32.shl 	$push1=, $2, $pop0
 	i32.add 	$push2=, $pop1, $3
 	i32.eq  	$push3=, $pop2, $0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	std_eqn, .Lfunc_end2-std_eqn
@@ -66,77 +56,47 @@ main:                                   # @main
 	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push45=, 0
-	i32.load	$push44=, nums($pop45)
-	tee_local	$push43=, $0=, $pop44
-	i32.const	$push42=, -2147483648
-	i32.eq  	$push0=, $pop43, $pop42
-	i32.const	$push41=, 31
-	i32.shl 	$push8=, $pop0, $pop41
-	i32.const	$push40=, 0
-	i32.const	$push39=, 31
-	i32.shr_s	$push1=, $0, $pop39
-	i32.const	$push38=, 1
-	i32.shr_u	$push2=, $pop1, $pop38
-	i32.add 	$push3=, $0, $pop2
-	i32.const	$push37=, 31
-	i32.shr_u	$push4=, $pop3, $pop37
-	i32.sub 	$push5=, $pop40, $pop4
-	i32.const	$push36=, 31
-	i32.shl 	$push6=, $pop5, $pop36
-	i32.sub 	$push7=, $0, $pop6
-	i32.add 	$push9=, $pop8, $pop7
-	i32.ne  	$push10=, $pop9, $0
-	br_if   	0, $pop10       # 0: down to label0
+	i32.const	$push22=, 0
+	i32.load	$push21=, nums($pop22)
+	tee_local	$push20=, $0=, $pop21
+	i32.const	$push19=, -2147483648
+	i32.eq  	$push1=, $pop20, $pop19
+	i32.const	$push18=, 31
+	i32.shl 	$push2=, $pop1, $pop18
+	i32.const	$push17=, -2147483648
+	i32.rem_s	$push0=, $0, $pop17
+	i32.add 	$push3=, $pop2, $pop0
+	i32.ne  	$push4=, $pop3, $0
+	br_if   	0, $pop4        # 0: down to label0
 # BB#1:                                 # %for.cond
-	i32.const	$push55=, 0
-	i32.load	$push54=, nums+4($pop55)
-	tee_local	$push53=, $0=, $pop54
-	i32.const	$push52=, -2147483648
-	i32.eq  	$push11=, $pop53, $pop52
-	i32.const	$push51=, 31
-	i32.shl 	$push19=, $pop11, $pop51
-	i32.const	$push50=, 0
-	i32.const	$push49=, 31
-	i32.shr_s	$push12=, $0, $pop49
-	i32.const	$push48=, 1
-	i32.shr_u	$push13=, $pop12, $pop48
-	i32.add 	$push14=, $0, $pop13
-	i32.const	$push47=, 31
-	i32.shr_u	$push15=, $pop14, $pop47
-	i32.sub 	$push16=, $pop50, $pop15
-	i32.const	$push46=, 31
-	i32.shl 	$push17=, $pop16, $pop46
-	i32.sub 	$push18=, $0, $pop17
-	i32.add 	$push20=, $pop19, $pop18
-	i32.ne  	$push21=, $pop20, $0
-	br_if   	0, $pop21       # 0: down to label0
-# BB#2:                                 # %for.cond.1
-	i32.const	$push62=, 0
-	i32.load	$push61=, nums+8($pop62)
-	tee_local	$push60=, $0=, $pop61
-	i32.const	$push22=, -2147483648
-	i32.eq  	$push23=, $pop60, $pop22
+	i32.const	$push28=, 0
+	i32.load	$push27=, nums+4($pop28)
+	tee_local	$push26=, $0=, $pop27
+	i32.const	$push25=, -2147483648
+	i32.eq  	$push6=, $pop26, $pop25
 	i32.const	$push24=, 31
-	i32.shl 	$push33=, $pop23, $pop24
-	i32.const	$push59=, 0
-	i32.const	$push58=, 31
-	i32.shr_s	$push25=, $0, $pop58
-	i32.const	$push26=, 1
-	i32.shr_u	$push27=, $pop25, $pop26
-	i32.add 	$push28=, $0, $pop27
-	i32.const	$push57=, 31
-	i32.shr_u	$push29=, $pop28, $pop57
-	i32.sub 	$push30=, $pop59, $pop29
-	i32.const	$push56=, 31
-	i32.shl 	$push31=, $pop30, $pop56
-	i32.sub 	$push32=, $0, $pop31
-	i32.add 	$push34=, $pop33, $pop32
-	i32.ne  	$push35=, $pop34, $0
-	br_if   	0, $pop35       # 0: down to label0
+	i32.shl 	$push7=, $pop6, $pop24
+	i32.const	$push23=, -2147483648
+	i32.rem_s	$push5=, $0, $pop23
+	i32.add 	$push8=, $pop7, $pop5
+	i32.ne  	$push9=, $pop8, $0
+	br_if   	0, $pop9        # 0: down to label0
+# BB#2:                                 # %for.cond.1
+	i32.const	$push32=, 0
+	i32.load	$push31=, nums+8($pop32)
+	tee_local	$push30=, $0=, $pop31
+	i32.const	$push10=, -2147483648
+	i32.eq  	$push12=, $pop30, $pop10
+	i32.const	$push13=, 31
+	i32.shl 	$push14=, $pop12, $pop13
+	i32.const	$push29=, -2147483648
+	i32.rem_s	$push11=, $0, $pop29
+	i32.add 	$push15=, $pop14, $pop11
+	i32.ne  	$push16=, $pop15, $0
+	br_if   	0, $pop16       # 0: down to label0
 # BB#3:                                 # %for.cond.2
-	i32.const	$push63=, 0
-	call    	exit@FUNCTION, $pop63
+	i32.const	$push33=, 0
+	call    	exit@FUNCTION, $pop33
 	unreachable
 .LBB3_4:                                # %if.then
 	end_block                       # label0:
diff --git a/test/torture-s/divconst-3.c.s b/test/torture-s/divconst-3.c.s
index 1e9153231..a516c81a4 100644
--- a/test/torture-s/divconst-3.c.s
+++ b/test/torture-s/divconst-3.c.s
@@ -10,7 +10,7 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i64.const	$push0=, 10000000000
 	i64.div_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/divmod-1.c.s b/test/torture-s/divmod-1.c.s
index 586cde7b2..32acdd441 100644
--- a/test/torture-s/divmod-1.c.s
+++ b/test/torture-s/divmod-1.c.s
@@ -10,7 +10,7 @@ div1:                                   # @div1
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.sub 	$push1=, $pop0, $0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	div1, .Lfunc_end0-div1
@@ -25,7 +25,7 @@ div2:                                   # @div2
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.sub 	$push1=, $pop0, $0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	div2, .Lfunc_end1-div2
@@ -39,7 +39,7 @@ div3:                                   # @div3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.div_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	div3, .Lfunc_end2-div3
@@ -53,7 +53,7 @@ div4:                                   # @div4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.div_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	div4, .Lfunc_end3-div4
@@ -67,7 +67,7 @@ mod1:                                   # @mod1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	mod1, .Lfunc_end4-mod1
@@ -81,7 +81,7 @@ mod2:                                   # @mod2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end5:
 	.size	mod2, .Lfunc_end5-mod2
@@ -95,7 +95,7 @@ mod3:                                   # @mod3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.rem_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end6:
 	.size	mod3, .Lfunc_end6-mod3
@@ -109,7 +109,7 @@ mod4:                                   # @mod4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.rem_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end7:
 	.size	mod4, .Lfunc_end7-mod4
@@ -123,7 +123,7 @@ mod5:                                   # @mod5
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.rem_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end8:
 	.size	mod5, .Lfunc_end8-mod5
@@ -137,7 +137,7 @@ mod6:                                   # @mod6
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.rem_u	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end9:
 	.size	mod6, .Lfunc_end9-mod6
diff --git a/test/torture-s/doloop-1.c.s b/test/torture-s/doloop-1.c.s
index c9b01c121..326b58052 100644
--- a/test/torture-s/doloop-1.c.s
+++ b/test/torture-s/doloop-1.c.s
@@ -12,28 +12,29 @@ main:                                   # @main
 .LBB0_1:                                # %do.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push10=, 0
-	i32.const	$push9=, 0
-	i32.load	$push0=, i($pop9)
-	i32.const	$push8=, 1
-	i32.add 	$push1=, $pop0, $pop8
-	i32.store	$drop=, i($pop10), $pop1
-	i32.const	$push7=, -1
-	i32.add 	$0=, $0, $pop7
+	i32.const	$push12=, 0
+	i32.const	$push11=, 0
+	i32.load	$push0=, i($pop11)
+	i32.const	$push10=, 1
+	i32.add 	$push1=, $pop0, $pop10
+	i32.store	$drop=, i($pop12), $pop1
+	i32.const	$push9=, -1
+	i32.add 	$push8=, $0, $pop9
+	tee_local	$push7=, $0=, $pop8
 	i32.const	$push6=, 255
-	i32.and 	$push2=, $0, $pop6
+	i32.and 	$push2=, $pop7, $pop6
 	br_if   	0, $pop2        # 0: up to label0
 # BB#2:                                 # %do.end
 	end_loop                        # label1:
 	block
-	i32.const	$push11=, 0
-	i32.load	$push3=, i($pop11)
+	i32.const	$push13=, 0
+	i32.load	$push3=, i($pop13)
 	i32.const	$push4=, 256
 	i32.ne  	$push5=, $pop3, $pop4
 	br_if   	0, $pop5        # 0: down to label2
 # BB#3:                                 # %if.end
-	i32.const	$push12=, 0
-	call    	exit@FUNCTION, $pop12
+	i32.const	$push14=, 0
+	call    	exit@FUNCTION, $pop14
 	unreachable
 .LBB0_4:                                # %if.then
 	end_block                       # label2:
diff --git a/test/torture-s/doloop-2.c.s b/test/torture-s/doloop-2.c.s
index 1a31bbf3b..bc8ce7a90 100644
--- a/test/torture-s/doloop-2.c.s
+++ b/test/torture-s/doloop-2.c.s
@@ -12,28 +12,29 @@ main:                                   # @main
 .LBB0_1:                                # %do.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push10=, 0
-	i32.const	$push9=, 0
-	i32.load	$push0=, i($pop9)
-	i32.const	$push8=, 1
-	i32.add 	$push1=, $pop0, $pop8
-	i32.store	$drop=, i($pop10), $pop1
-	i32.const	$push7=, -1
-	i32.add 	$0=, $0, $pop7
+	i32.const	$push12=, 0
+	i32.const	$push11=, 0
+	i32.load	$push0=, i($pop11)
+	i32.const	$push10=, 1
+	i32.add 	$push1=, $pop0, $pop10
+	i32.store	$drop=, i($pop12), $pop1
+	i32.const	$push9=, -1
+	i32.add 	$push8=, $0, $pop9
+	tee_local	$push7=, $0=, $pop8
 	i32.const	$push6=, 65535
-	i32.and 	$push2=, $0, $pop6
+	i32.and 	$push2=, $pop7, $pop6
 	br_if   	0, $pop2        # 0: up to label0
 # BB#2:                                 # %do.end
 	end_loop                        # label1:
 	block
-	i32.const	$push11=, 0
-	i32.load	$push3=, i($pop11)
+	i32.const	$push13=, 0
+	i32.load	$push3=, i($pop13)
 	i32.const	$push4=, 65536
 	i32.ne  	$push5=, $pop3, $pop4
 	br_if   	0, $pop5        # 0: down to label2
 # BB#3:                                 # %if.end
-	i32.const	$push12=, 0
-	call    	exit@FUNCTION, $pop12
+	i32.const	$push14=, 0
+	call    	exit@FUNCTION, $pop14
 	unreachable
 .LBB0_4:                                # %if.then
 	end_block                       # label2:
diff --git a/test/torture-s/eeprof-1.c.s b/test/torture-s/eeprof-1.c.s
index 68511abcc..79826cfb1 100644
--- a/test/torture-s/eeprof-1.c.s
+++ b/test/torture-s/eeprof-1.c.s
@@ -164,14 +164,14 @@ __cyg_profile_func_enter:               # @__cyg_profile_func_enter
 	.param  	i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
+	i32.store	$drop=, last_fn_entered($pop0), $0
 	i32.const	$push5=, 0
-	i32.load	$push1=, entry_calls($pop5)
+	i32.const	$push4=, 0
+	i32.load	$push1=, entry_calls($pop4)
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
-	i32.store	$drop=, entry_calls($pop0), $pop3
-	i32.const	$push4=, 0
-	i32.store	$drop=, last_fn_entered($pop4), $0
-	return
+	i32.store	$drop=, entry_calls($pop5), $pop3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	__cyg_profile_func_enter, .Lfunc_end3-__cyg_profile_func_enter
@@ -184,14 +184,14 @@ __cyg_profile_func_exit:                # @__cyg_profile_func_exit
 	.param  	i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
+	i32.store	$drop=, last_fn_exited($pop0), $0
 	i32.const	$push5=, 0
-	i32.load	$push1=, exit_calls($pop5)
+	i32.const	$push4=, 0
+	i32.load	$push1=, exit_calls($pop4)
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
-	i32.store	$drop=, exit_calls($pop0), $pop3
-	i32.const	$push4=, 0
-	i32.store	$drop=, last_fn_exited($pop4), $0
-	return
+	i32.store	$drop=, exit_calls($pop5), $pop3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	__cyg_profile_func_exit, .Lfunc_end4-__cyg_profile_func_exit
diff --git a/test/torture-s/enum-3.c.s b/test/torture-s/enum-3.c.s
index 64788f8d5..31d1e2cef 100644
--- a/test/torture-s/enum-3.c.s
+++ b/test/torture-s/enum-3.c.s
@@ -8,19 +8,19 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push0=, 0
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push8=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop8
+	i32.store	$push11=, __stack_pointer($pop5), $pop8
 	tee_local	$push10=, $0=, $pop11
-	i32.const	$push0=, -2147483648
-	i32.store	$drop=, 12($pop10), $pop0
-	i32.const	$push1=, 0
 	i32.const	$push6=, 12
-	i32.add 	$push7=, $0, $pop6
-	i32.store	$drop=, q($pop1), $pop7
+	i32.add 	$push7=, $pop10, $pop6
+	i32.store	$drop=, q($pop0), $pop7
+	i32.const	$push1=, -2147483648
+	i32.store	$drop=, 12($0), $pop1
 	i32.const	$push9=, 0
 	call    	exit@FUNCTION, $pop9
 	unreachable
diff --git a/test/torture-s/extzvsi.c.s b/test/torture-s/extzvsi.c.s
index 12678fbf8..5635f3d89 100644
--- a/test/torture-s/extzvsi.c.s
+++ b/test/torture-s/extzvsi.c.s
@@ -22,7 +22,7 @@ foo:                                    # @foo
 	i32.select	$push7=, $pop0, $pop6, $pop5
 	i32.const	$push9=, 1
 	i32.select	$push8=, $pop7, $pop9, $0
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -43,7 +43,7 @@ main:                                   # @main
 	i64.or  	$push5=, $pop3, $pop4
 	i64.store	$drop=, x($pop0), $pop5
 	i32.const	$push6=, 0
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/ffs-2.c.s b/test/torture-s/ffs-2.c.s
index 7e29f26b5..e3e605140 100644
--- a/test/torture-s/ffs-2.c.s
+++ b/test/torture-s/ffs-2.c.s
@@ -6,133 +6,133 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i64
+	.local  	i64, i32
 # BB#0:                                 # %entry
 	block
 	i32.const	$push56=, 0
 	i64.load	$push55=, ffstesttab($pop56)
-	tee_local	$push54=, $1=, $pop55
+	tee_local	$push54=, $0=, $pop55
 	i32.wrap/i64	$push53=, $pop54
-	tee_local	$push52=, $0=, $pop53
+	tee_local	$push52=, $1=, $pop53
 	i32.ctz 	$push0=, $pop52
 	i32.const	$push51=, 1
 	i32.add 	$push1=, $pop0, $pop51
 	i32.const	$push50=, 0
-	i32.select	$push2=, $pop1, $pop50, $0
+	i32.select	$push2=, $pop1, $pop50, $1
 	i64.const	$push49=, 32
-	i64.shr_u	$push3=, $1, $pop49
+	i64.shr_u	$push3=, $0, $pop49
 	i32.wrap/i64	$push4=, $pop3
 	i32.ne  	$push5=, $pop2, $pop4
 	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %for.cond
 	i32.const	$push64=, 0
 	i64.load	$push63=, ffstesttab+8($pop64)
-	tee_local	$push62=, $1=, $pop63
+	tee_local	$push62=, $0=, $pop63
 	i32.wrap/i64	$push61=, $pop62
-	tee_local	$push60=, $0=, $pop61
+	tee_local	$push60=, $1=, $pop61
 	i32.ctz 	$push6=, $pop60
 	i32.const	$push59=, 1
 	i32.add 	$push7=, $pop6, $pop59
 	i32.const	$push58=, 0
-	i32.select	$push8=, $pop7, $pop58, $0
+	i32.select	$push8=, $pop7, $pop58, $1
 	i64.const	$push57=, 32
-	i64.shr_u	$push9=, $1, $pop57
+	i64.shr_u	$push9=, $0, $pop57
 	i32.wrap/i64	$push10=, $pop9
 	i32.ne  	$push11=, $pop8, $pop10
 	br_if   	0, $pop11       # 0: down to label0
 # BB#2:                                 # %for.cond.1
 	i32.const	$push72=, 0
 	i64.load	$push71=, ffstesttab+16($pop72)
-	tee_local	$push70=, $1=, $pop71
+	tee_local	$push70=, $0=, $pop71
 	i32.wrap/i64	$push69=, $pop70
-	tee_local	$push68=, $0=, $pop69
+	tee_local	$push68=, $1=, $pop69
 	i32.ctz 	$push12=, $pop68
 	i32.const	$push67=, 1
 	i32.add 	$push13=, $pop12, $pop67
 	i32.const	$push66=, 0
-	i32.select	$push14=, $pop13, $pop66, $0
+	i32.select	$push14=, $pop13, $pop66, $1
 	i64.const	$push65=, 32
-	i64.shr_u	$push15=, $1, $pop65
+	i64.shr_u	$push15=, $0, $pop65
 	i32.wrap/i64	$push16=, $pop15
 	i32.ne  	$push17=, $pop14, $pop16
 	br_if   	0, $pop17       # 0: down to label0
 # BB#3:                                 # %for.cond.2
 	i32.const	$push80=, 0
 	i64.load	$push79=, ffstesttab+24($pop80)
-	tee_local	$push78=, $1=, $pop79
+	tee_local	$push78=, $0=, $pop79
 	i32.wrap/i64	$push77=, $pop78
-	tee_local	$push76=, $0=, $pop77
+	tee_local	$push76=, $1=, $pop77
 	i32.ctz 	$push18=, $pop76
 	i32.const	$push75=, 1
 	i32.add 	$push19=, $pop18, $pop75
 	i32.const	$push74=, 0
-	i32.select	$push20=, $pop19, $pop74, $0
+	i32.select	$push20=, $pop19, $pop74, $1
 	i64.const	$push73=, 32
-	i64.shr_u	$push21=, $1, $pop73
+	i64.shr_u	$push21=, $0, $pop73
 	i32.wrap/i64	$push22=, $pop21
 	i32.ne  	$push23=, $pop20, $pop22
 	br_if   	0, $pop23       # 0: down to label0
 # BB#4:                                 # %for.cond.3
 	i32.const	$push88=, 0
 	i64.load	$push87=, ffstesttab+32($pop88)
-	tee_local	$push86=, $1=, $pop87
+	tee_local	$push86=, $0=, $pop87
 	i32.wrap/i64	$push85=, $pop86
-	tee_local	$push84=, $0=, $pop85
+	tee_local	$push84=, $1=, $pop85
 	i32.ctz 	$push24=, $pop84
 	i32.const	$push83=, 1
 	i32.add 	$push25=, $pop24, $pop83
 	i32.const	$push82=, 0
-	i32.select	$push26=, $pop25, $pop82, $0
+	i32.select	$push26=, $pop25, $pop82, $1
 	i64.const	$push81=, 32
-	i64.shr_u	$push27=, $1, $pop81
+	i64.shr_u	$push27=, $0, $pop81
 	i32.wrap/i64	$push28=, $pop27
 	i32.ne  	$push29=, $pop26, $pop28
 	br_if   	0, $pop29       # 0: down to label0
 # BB#5:                                 # %for.cond.4
 	i32.const	$push96=, 0
 	i64.load	$push95=, ffstesttab+40($pop96)
-	tee_local	$push94=, $1=, $pop95
+	tee_local	$push94=, $0=, $pop95
 	i32.wrap/i64	$push93=, $pop94
-	tee_local	$push92=, $0=, $pop93
+	tee_local	$push92=, $1=, $pop93
 	i32.ctz 	$push30=, $pop92
 	i32.const	$push91=, 1
 	i32.add 	$push31=, $pop30, $pop91
 	i32.const	$push90=, 0
-	i32.select	$push32=, $pop31, $pop90, $0
+	i32.select	$push32=, $pop31, $pop90, $1
 	i64.const	$push89=, 32
-	i64.shr_u	$push33=, $1, $pop89
+	i64.shr_u	$push33=, $0, $pop89
 	i32.wrap/i64	$push34=, $pop33
 	i32.ne  	$push35=, $pop32, $pop34
 	br_if   	0, $pop35       # 0: down to label0
 # BB#6:                                 # %for.cond.5
 	i32.const	$push104=, 0
 	i64.load	$push103=, ffstesttab+48($pop104)
-	tee_local	$push102=, $1=, $pop103
+	tee_local	$push102=, $0=, $pop103
 	i32.wrap/i64	$push101=, $pop102
-	tee_local	$push100=, $0=, $pop101
+	tee_local	$push100=, $1=, $pop101
 	i32.ctz 	$push36=, $pop100
 	i32.const	$push99=, 1
 	i32.add 	$push37=, $pop36, $pop99
 	i32.const	$push98=, 0
-	i32.select	$push38=, $pop37, $pop98, $0
+	i32.select	$push38=, $pop37, $pop98, $1
 	i64.const	$push97=, 32
-	i64.shr_u	$push39=, $1, $pop97
+	i64.shr_u	$push39=, $0, $pop97
 	i32.wrap/i64	$push40=, $pop39
 	i32.ne  	$push41=, $pop38, $pop40
 	br_if   	0, $pop41       # 0: down to label0
 # BB#7:                                 # %for.cond.6
 	i32.const	$push112=, 0
 	i64.load	$push111=, ffstesttab+56($pop112)
-	tee_local	$push110=, $1=, $pop111
+	tee_local	$push110=, $0=, $pop111
 	i32.wrap/i64	$push109=, $pop110
-	tee_local	$push108=, $0=, $pop109
+	tee_local	$push108=, $1=, $pop109
 	i32.ctz 	$push42=, $pop108
 	i32.const	$push107=, 1
 	i32.add 	$push43=, $pop42, $pop107
 	i32.const	$push106=, 0
-	i32.select	$push44=, $pop43, $pop106, $0
+	i32.select	$push44=, $pop43, $pop106, $1
 	i64.const	$push105=, 32
-	i64.shr_u	$push45=, $1, $pop105
+	i64.shr_u	$push45=, $0, $pop105
 	i32.wrap/i64	$push46=, $pop45
 	i32.ne  	$push47=, $pop44, $pop46
 	br_if   	0, $pop47       # 0: down to label0
diff --git a/test/torture-s/fprintf-1.c.s b/test/torture-s/fprintf-1.c.s
index a0778407f..3b360b74d 100644
--- a/test/torture-s/fprintf-1.c.s
+++ b/test/torture-s/fprintf-1.c.s
@@ -8,19 +8,19 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push48=, __stack_pointer
-	i32.const	$push45=, __stack_pointer
-	i32.load	$push46=, 0($pop45)
+	i32.const	$push48=, 0
+	i32.const	$push45=, 0
+	i32.load	$push46=, __stack_pointer($pop45)
 	i32.const	$push47=, 144
 	i32.sub 	$push68=, $pop46, $pop47
-	i32.store	$1=, 0($pop48), $pop68
-	i32.const	$push0=, .L.str
-	i32.const	$push1=, 5
+	i32.store	$1=, __stack_pointer($pop48), $pop68
+	i32.const	$push1=, .L.str
+	i32.const	$push0=, 5
 	i32.const	$push75=, 1
 	i32.const	$push74=, 0
 	i32.load	$push73=, stdout($pop74)
 	tee_local	$push72=, $2=, $pop73
-	i32.call	$drop=, fwrite@FUNCTION, $pop0, $pop1, $pop75, $pop72
+	i32.call	$drop=, fwrite@FUNCTION, $pop1, $pop0, $pop75, $pop72
 	block
 	i32.const	$push71=, .L.str
 	i32.const	$push70=, 0
@@ -29,10 +29,10 @@ main:                                   # @main
 	i32.ne  	$push3=, $pop2, $pop69
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push4=, .L.str.1
-	i32.const	$push5=, 6
+	i32.const	$push5=, .L.str.1
+	i32.const	$push4=, 6
 	i32.const	$push79=, 1
-	i32.call	$drop=, fwrite@FUNCTION, $pop4, $pop5, $pop79, $2
+	i32.call	$drop=, fwrite@FUNCTION, $pop5, $pop4, $pop79, $2
 	i32.const	$push78=, .L.str.1
 	i32.const	$push77=, 0
 	i32.call	$push6=, fprintf@FUNCTION, $2, $pop78, $pop77
@@ -54,10 +54,10 @@ main:                                   # @main
 	i32.call	$push14=, fprintf@FUNCTION, $2, $pop13, $pop81
 	br_if   	0, $pop14       # 0: down to label0
 # BB#4:                                 # %if.end16
-	i32.const	$push15=, .L.str
-	i32.const	$push16=, 5
+	i32.const	$push16=, .L.str
+	i32.const	$push15=, 5
 	i32.const	$push85=, 1
-	i32.call	$drop=, fwrite@FUNCTION, $pop15, $pop16, $pop85, $2
+	i32.call	$drop=, fwrite@FUNCTION, $pop16, $pop15, $pop85, $2
 	i32.const	$push84=, .L.str
 	i32.store	$drop=, 128($1), $pop84
 	i32.const	$push83=, .L.str.4
@@ -68,10 +68,10 @@ main:                                   # @main
 	i32.ne  	$push18=, $pop17, $pop82
 	br_if   	0, $pop18       # 0: down to label0
 # BB#5:                                 # %if.end21
-	i32.const	$push19=, .L.str.1
-	i32.const	$push20=, 6
+	i32.const	$push20=, .L.str.1
+	i32.const	$push19=, 6
 	i32.const	$push89=, 1
-	i32.call	$drop=, fwrite@FUNCTION, $pop19, $pop20, $pop89, $2
+	i32.call	$drop=, fwrite@FUNCTION, $pop20, $pop19, $pop89, $2
 	i32.const	$push88=, .L.str.1
 	i32.store	$drop=, 112($1), $pop88
 	i32.const	$push87=, .L.str.4
@@ -142,10 +142,10 @@ main:                                   # @main
 	i32.ne  	$push44=, $pop42, $pop43
 	br_if   	0, $pop44       # 0: down to label0
 # BB#11:                                # %if.end51
-	i32.const	$push51=, __stack_pointer
+	i32.const	$push51=, 0
 	i32.const	$push49=, 144
 	i32.add 	$push50=, $1, $pop49
-	i32.store	$drop=, 0($pop51), $pop50
+	i32.store	$drop=, __stack_pointer($pop51), $pop50
 	return  	$0
 .LBB0_12:                               # %if.then50
 	end_block                       # label0:
diff --git a/test/torture-s/fprintf-chk-1.c.s b/test/torture-s/fprintf-chk-1.c.s
index 83f8f5d80..da53bb7d3 100644
--- a/test/torture-s/fprintf-chk-1.c.s
+++ b/test/torture-s/fprintf-chk-1.c.s
@@ -9,12 +9,12 @@ __fprintf_chk:                          # @__fprintf_chk
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push10=, $pop4, $pop5
-	i32.store	$4=, 0($pop6), $pop10
+	i32.store	$4=, __stack_pointer($pop6), $pop10
 	block
 	i32.const	$push11=, 0
 	i32.load	$push1=, should_optimize($pop11)
@@ -25,10 +25,10 @@ __fprintf_chk:                          # @__fprintf_chk
 	i32.store	$drop=, should_optimize($pop12), $pop2
 	i32.store	$push0=, 12($4), $3
 	i32.call	$0=, vfprintf@FUNCTION, $0, $2, $pop0
-	i32.const	$push9=, __stack_pointer
+	i32.const	$push9=, 0
 	i32.const	$push7=, 16
 	i32.add 	$push8=, $4, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
 	return  	$0
 .LBB0_2:                                # %if.then
 	end_block                       # label0:
@@ -46,322 +46,323 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push76=, __stack_pointer
-	i32.const	$push73=, __stack_pointer
-	i32.load	$push74=, 0($pop73)
-	i32.const	$push75=, 224
-	i32.sub 	$push106=, $pop74, $pop75
-	i32.store	$2=, 0($pop76), $pop106
-	i32.const	$push113=, 0
-	i32.const	$push4=, 1
-	i32.store	$drop=, should_optimize($pop113), $pop4
-	i32.const	$push112=, 0
-	i32.load	$push111=, stdout($pop112)
-	tee_local	$push110=, $3=, $pop111
-	i32.const	$push109=, .L.str
-	i32.const	$push108=, 0
-	i32.call	$drop=, __fprintf_chk@FUNCTION, $pop110, $2, $pop109, $pop108
+	i32.const	$push74=, 0
+	i32.const	$push71=, 0
+	i32.load	$push72=, __stack_pointer($pop71)
+	i32.const	$push73=, 224
+	i32.sub 	$push104=, $pop72, $pop73
+	i32.store	$2=, __stack_pointer($pop74), $pop104
+	i32.const	$push111=, 0
+	i32.const	$push2=, 1
+	i32.store	$drop=, should_optimize($pop111), $pop2
+	i32.const	$push110=, 0
+	i32.load	$push109=, stdout($pop110)
+	tee_local	$push108=, $3=, $pop109
+	i32.const	$push107=, .L.str
+	i32.const	$push106=, 0
+	i32.call	$drop=, __fprintf_chk@FUNCTION, $pop108, $2, $pop107, $pop106
 	block
-	i32.const	$push107=, 0
-	i32.load	$push5=, should_optimize($pop107)
-	i32.eqz 	$push183=, $pop5
-	br_if   	0, $pop183      # 0: down to label1
+	i32.const	$push105=, 0
+	i32.load	$push3=, should_optimize($pop105)
+	i32.eqz 	$push184=, $pop3
+	br_if   	0, $pop184      # 0: down to label1
 # BB#1:                                 # %if.end
-	i32.const	$push116=, .L.str
-	i32.const	$push115=, 0
-	i32.const	$push114=, 0
-	i32.store	$push0=, should_optimize($pop115), $pop114
-	i32.call	$push6=, __fprintf_chk@FUNCTION, $3, $2, $pop116, $pop0
-	i32.const	$push7=, 5
-	i32.ne  	$push8=, $pop6, $pop7
-	br_if   	0, $pop8        # 0: down to label1
+	i32.const	$push114=, .L.str
+	i32.const	$push113=, 0
+	i32.const	$push112=, 0
+	i32.store	$push0=, should_optimize($pop113), $pop112
+	i32.call	$push4=, __fprintf_chk@FUNCTION, $3, $2, $pop114, $pop0
+	i32.const	$push5=, 5
+	i32.ne  	$push6=, $pop4, $pop5
+	br_if   	0, $pop6        # 0: down to label1
 # BB#2:                                 # %if.end3
-	i32.const	$push117=, 0
-	i32.load	$push9=, should_optimize($pop117)
-	i32.eqz 	$push184=, $pop9
-	br_if   	0, $pop184      # 0: down to label1
+	i32.const	$push115=, 0
+	i32.load	$push7=, should_optimize($pop115)
+	i32.eqz 	$push185=, $pop7
+	br_if   	0, $pop185      # 0: down to label1
 # BB#3:                                 # %if.end6
-	i32.const	$push121=, 0
-	i32.const	$push10=, 1
-	i32.store	$drop=, should_optimize($pop121), $pop10
-	i32.const	$push120=, .L.str.1
 	i32.const	$push119=, 0
-	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop120, $pop119
-	i32.const	$push118=, 0
-	i32.load	$push11=, should_optimize($pop118)
-	i32.eqz 	$push185=, $pop11
-	br_if   	0, $pop185      # 0: down to label1
+	i32.const	$push8=, 1
+	i32.store	$drop=, should_optimize($pop119), $pop8
+	i32.const	$push118=, .L.str.1
+	i32.const	$push117=, 0
+	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop118, $pop117
+	i32.const	$push116=, 0
+	i32.load	$push9=, should_optimize($pop116)
+	i32.eqz 	$push186=, $pop9
+	br_if   	0, $pop186      # 0: down to label1
 # BB#4:                                 # %if.end10
-	i32.const	$push125=, .L.str.1
-	i32.const	$push12=, 0
-	i32.const	$push124=, 0
-	i32.store	$push123=, should_optimize($pop12), $pop124
-	tee_local	$push122=, $1=, $pop123
-	i32.call	$push13=, __fprintf_chk@FUNCTION, $3, $2, $pop125, $pop122
-	i32.const	$push14=, 6
-	i32.ne  	$push15=, $pop13, $pop14
-	br_if   	0, $pop15       # 0: down to label1
+	i32.const	$push123=, .L.str.1
+	i32.const	$push10=, 0
+	i32.const	$push122=, 0
+	i32.store	$push121=, should_optimize($pop10), $pop122
+	tee_local	$push120=, $1=, $pop121
+	i32.call	$push11=, __fprintf_chk@FUNCTION, $3, $2, $pop123, $pop120
+	i32.const	$push12=, 6
+	i32.ne  	$push13=, $pop11, $pop12
+	br_if   	0, $pop13       # 0: down to label1
 # BB#5:                                 # %if.end14
-	i32.load	$push16=, should_optimize($1)
-	i32.eqz 	$push186=, $pop16
-	br_if   	0, $pop186      # 0: down to label1
+	i32.load	$push14=, should_optimize($1)
+	i32.eqz 	$push187=, $pop14
+	br_if   	0, $pop187      # 0: down to label1
 # BB#6:                                 # %if.end17
-	i32.const	$push129=, 0
-	i32.const	$push17=, 1
-	i32.store	$1=, should_optimize($pop129), $pop17
-	i32.const	$push128=, .L.str.2
 	i32.const	$push127=, 0
-	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop128, $pop127
-	i32.const	$push126=, 0
-	i32.load	$push18=, should_optimize($pop126)
-	i32.eqz 	$push187=, $pop18
-	br_if   	0, $pop187      # 0: down to label1
+	i32.const	$push15=, 1
+	i32.store	$1=, should_optimize($pop127), $pop15
+	i32.const	$push126=, .L.str.2
+	i32.const	$push125=, 0
+	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop126, $pop125
+	i32.const	$push124=, 0
+	i32.load	$push16=, should_optimize($pop124)
+	i32.eqz 	$push188=, $pop16
+	br_if   	0, $pop188      # 0: down to label1
 # BB#7:                                 # %if.end21
-	i32.const	$push132=, .L.str.2
-	i32.const	$push131=, 0
-	i32.const	$push130=, 0
-	i32.store	$push1=, should_optimize($pop131), $pop130
-	i32.call	$push19=, __fprintf_chk@FUNCTION, $3, $2, $pop132, $pop1
-	i32.ne  	$push20=, $pop19, $1
-	br_if   	0, $pop20       # 0: down to label1
+	i32.const	$push130=, .L.str.2
+	i32.const	$push129=, 0
+	i32.const	$push128=, 0
+	i32.store	$push1=, should_optimize($pop129), $pop128
+	i32.call	$push17=, __fprintf_chk@FUNCTION, $3, $2, $pop130, $pop1
+	i32.ne  	$push18=, $pop17, $1
+	br_if   	0, $pop18       # 0: down to label1
 # BB#8:                                 # %if.end25
-	i32.const	$push133=, 0
-	i32.load	$push21=, should_optimize($pop133)
-	i32.eqz 	$push188=, $pop21
-	br_if   	0, $pop188      # 0: down to label1
+	i32.const	$push131=, 0
+	i32.load	$push19=, should_optimize($pop131)
+	i32.eqz 	$push189=, $pop19
+	br_if   	0, $pop189      # 0: down to label1
 # BB#9:                                 # %if.end28
-	i32.const	$push137=, 0
-	i32.const	$push22=, 1
-	i32.store	$drop=, should_optimize($pop137), $pop22
-	i32.const	$push136=, .L.str.3
 	i32.const	$push135=, 0
-	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop136, $pop135
-	i32.const	$push134=, 0
-	i32.load	$push23=, should_optimize($pop134)
-	i32.eqz 	$push189=, $pop23
-	br_if   	0, $pop189      # 0: down to label1
+	i32.const	$push20=, 1
+	i32.store	$drop=, should_optimize($pop135), $pop20
+	i32.const	$push134=, .L.str.3
+	i32.const	$push133=, 0
+	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop134, $pop133
+	i32.const	$push132=, 0
+	i32.load	$push21=, should_optimize($pop132)
+	i32.eqz 	$push190=, $pop21
+	br_if   	0, $pop190      # 0: down to label1
 # BB#10:                                # %if.end32
-	i32.const	$push141=, .L.str.3
-	i32.const	$push24=, 0
-	i32.const	$push140=, 0
-	i32.store	$push139=, should_optimize($pop24), $pop140
-	tee_local	$push138=, $1=, $pop139
-	i32.call	$push25=, __fprintf_chk@FUNCTION, $3, $2, $pop141, $pop138
-	br_if   	0, $pop25       # 0: down to label1
+	i32.const	$push139=, .L.str.3
+	i32.const	$push22=, 0
+	i32.const	$push138=, 0
+	i32.store	$push137=, should_optimize($pop22), $pop138
+	tee_local	$push136=, $1=, $pop137
+	i32.call	$push23=, __fprintf_chk@FUNCTION, $3, $2, $pop139, $pop136
+	br_if   	0, $pop23       # 0: down to label1
 # BB#11:                                # %if.end36
-	i32.load	$push26=, should_optimize($1)
-	i32.eqz 	$push190=, $pop26
-	br_if   	0, $pop190      # 0: down to label1
+	i32.load	$push24=, should_optimize($1)
+	i32.eqz 	$push191=, $pop24
+	br_if   	0, $pop191      # 0: down to label1
 # BB#12:                                # %if.end39
-	i32.const	$push144=, 0
-	i32.const	$push27=, 1
-	i32.store	$drop=, should_optimize($pop144), $pop27
-	i32.const	$push28=, .L.str
-	i32.store	$1=, 208($2), $pop28
-	i32.const	$push143=, .L.str.4
-	i32.const	$push80=, 208
-	i32.add 	$push81=, $2, $pop80
-	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop143, $pop81
 	i32.const	$push142=, 0
-	i32.load	$push29=, should_optimize($pop142)
-	i32.eqz 	$push191=, $pop29
-	br_if   	0, $pop191      # 0: down to label1
+	i32.const	$push25=, 1
+	i32.store	$drop=, should_optimize($pop142), $pop25
+	i32.const	$push26=, .L.str
+	i32.store	$1=, 208($2), $pop26
+	i32.const	$push141=, .L.str.4
+	i32.const	$push78=, 208
+	i32.add 	$push79=, $2, $pop78
+	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop141, $pop79
+	i32.const	$push140=, 0
+	i32.load	$push27=, should_optimize($pop140)
+	i32.eqz 	$push192=, $pop27
+	br_if   	0, $pop192      # 0: down to label1
 # BB#13:                                # %if.end43
-	i32.const	$push147=, 0
-	i32.const	$push146=, 0
-	i32.store	$drop=, should_optimize($pop147), $pop146
 	i32.store	$drop=, 192($2), $1
-	i32.const	$push145=, .L.str.4
-	i32.const	$push82=, 192
-	i32.add 	$push83=, $2, $pop82
-	i32.call	$push30=, __fprintf_chk@FUNCTION, $3, $2, $pop145, $pop83
-	i32.const	$push31=, 5
-	i32.ne  	$push32=, $pop30, $pop31
-	br_if   	0, $pop32       # 0: down to label1
+	i32.const	$push145=, 0
+	i32.const	$push144=, 0
+	i32.store	$drop=, should_optimize($pop145), $pop144
+	i32.const	$push143=, .L.str.4
+	i32.const	$push80=, 192
+	i32.add 	$push81=, $2, $pop80
+	i32.call	$push28=, __fprintf_chk@FUNCTION, $3, $2, $pop143, $pop81
+	i32.const	$push29=, 5
+	i32.ne  	$push30=, $pop28, $pop29
+	br_if   	0, $pop30       # 0: down to label1
 # BB#14:                                # %if.end47
-	i32.const	$push148=, 0
-	i32.load	$push33=, should_optimize($pop148)
-	i32.eqz 	$push192=, $pop33
-	br_if   	0, $pop192      # 0: down to label1
+	i32.const	$push146=, 0
+	i32.load	$push31=, should_optimize($pop146)
+	i32.eqz 	$push193=, $pop31
+	br_if   	0, $pop193      # 0: down to label1
 # BB#15:                                # %if.end50
-	i32.const	$push151=, 0
-	i32.const	$push34=, 1
-	i32.store	$drop=, should_optimize($pop151), $pop34
-	i32.const	$push35=, .L.str.1
-	i32.store	$1=, 176($2), $pop35
-	i32.const	$push150=, .L.str.4
-	i32.const	$push84=, 176
-	i32.add 	$push85=, $2, $pop84
-	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop150, $pop85
 	i32.const	$push149=, 0
-	i32.load	$push36=, should_optimize($pop149)
-	i32.eqz 	$push193=, $pop36
-	br_if   	0, $pop193      # 0: down to label1
+	i32.const	$push32=, 1
+	i32.store	$drop=, should_optimize($pop149), $pop32
+	i32.const	$push33=, .L.str.1
+	i32.store	$1=, 176($2), $pop33
+	i32.const	$push148=, .L.str.4
+	i32.const	$push82=, 176
+	i32.add 	$push83=, $2, $pop82
+	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop148, $pop83
+	i32.const	$push147=, 0
+	i32.load	$push34=, should_optimize($pop147)
+	i32.eqz 	$push194=, $pop34
+	br_if   	0, $pop194      # 0: down to label1
 # BB#16:                                # %if.end54
-	i32.const	$push37=, 0
-	i32.const	$push153=, 0
-	i32.store	$0=, should_optimize($pop37), $pop153
 	i32.store	$drop=, 160($2), $1
-	i32.const	$push152=, .L.str.4
-	i32.const	$push86=, 160
-	i32.add 	$push87=, $2, $pop86
-	i32.call	$push38=, __fprintf_chk@FUNCTION, $3, $2, $pop152, $pop87
-	i32.const	$push39=, 6
-	i32.ne  	$push40=, $pop38, $pop39
-	br_if   	0, $pop40       # 0: down to label1
+	i32.const	$push35=, 0
+	i32.const	$push151=, 0
+	i32.store	$1=, should_optimize($pop35), $pop151
+	i32.const	$push150=, .L.str.4
+	i32.const	$push84=, 160
+	i32.add 	$push85=, $2, $pop84
+	i32.call	$push36=, __fprintf_chk@FUNCTION, $3, $2, $pop150, $pop85
+	i32.const	$push37=, 6
+	i32.ne  	$push38=, $pop36, $pop37
+	br_if   	0, $pop38       # 0: down to label1
 # BB#17:                                # %if.end58
-	i32.load	$push41=, should_optimize($0)
-	i32.eqz 	$push194=, $pop41
-	br_if   	0, $pop194      # 0: down to label1
+	i32.load	$push39=, should_optimize($1)
+	i32.eqz 	$push195=, $pop39
+	br_if   	0, $pop195      # 0: down to label1
 # BB#18:                                # %if.end61
-	i32.const	$push156=, 0
-	i32.const	$push42=, 1
-	i32.store	$1=, should_optimize($pop156), $pop42
-	i32.const	$push43=, .L.str.2
-	i32.store	$0=, 144($2), $pop43
-	i32.const	$push155=, .L.str.4
-	i32.const	$push88=, 144
-	i32.add 	$push89=, $2, $pop88
-	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop155, $pop89
 	i32.const	$push154=, 0
-	i32.load	$push44=, should_optimize($pop154)
-	i32.eqz 	$push195=, $pop44
-	br_if   	0, $pop195      # 0: down to label1
+	i32.const	$push40=, 1
+	i32.store	$1=, should_optimize($pop154), $pop40
+	i32.const	$push41=, .L.str.2
+	i32.store	$0=, 144($2), $pop41
+	i32.const	$push153=, .L.str.4
+	i32.const	$push86=, 144
+	i32.add 	$push87=, $2, $pop86
+	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop153, $pop87
+	i32.const	$push152=, 0
+	i32.load	$push42=, should_optimize($pop152)
+	i32.eqz 	$push196=, $pop42
+	br_if   	0, $pop196      # 0: down to label1
 # BB#19:                                # %if.end65
-	i32.const	$push159=, 0
-	i32.const	$push158=, 0
-	i32.store	$drop=, should_optimize($pop159), $pop158
 	i32.store	$drop=, 128($2), $0
-	i32.const	$push157=, .L.str.4
-	i32.const	$push90=, 128
-	i32.add 	$push91=, $2, $pop90
-	i32.call	$push45=, __fprintf_chk@FUNCTION, $3, $2, $pop157, $pop91
-	i32.ne  	$push46=, $pop45, $1
-	br_if   	0, $pop46       # 0: down to label1
+	i32.const	$push157=, 0
+	i32.const	$push156=, 0
+	i32.store	$drop=, should_optimize($pop157), $pop156
+	i32.const	$push155=, .L.str.4
+	i32.const	$push88=, 128
+	i32.add 	$push89=, $2, $pop88
+	i32.call	$push43=, __fprintf_chk@FUNCTION, $3, $2, $pop155, $pop89
+	i32.ne  	$push44=, $pop43, $1
+	br_if   	0, $pop44       # 0: down to label1
 # BB#20:                                # %if.end69
-	i32.const	$push160=, 0
-	i32.load	$push47=, should_optimize($pop160)
-	i32.eqz 	$push196=, $pop47
-	br_if   	0, $pop196      # 0: down to label1
+	i32.const	$push158=, 0
+	i32.load	$push45=, should_optimize($pop158)
+	i32.eqz 	$push197=, $pop45
+	br_if   	0, $pop197      # 0: down to label1
 # BB#21:                                # %if.end72
-	i32.const	$push163=, 0
-	i32.const	$push48=, 1
-	i32.store	$drop=, should_optimize($pop163), $pop48
-	i32.const	$push49=, .L.str.3
-	i32.store	$1=, 112($2), $pop49
-	i32.const	$push162=, .L.str.4
-	i32.const	$push92=, 112
-	i32.add 	$push93=, $2, $pop92
-	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop162, $pop93
 	i32.const	$push161=, 0
-	i32.load	$push50=, should_optimize($pop161)
-	i32.eqz 	$push197=, $pop50
-	br_if   	0, $pop197      # 0: down to label1
+	i32.const	$push46=, 1
+	i32.store	$drop=, should_optimize($pop161), $pop46
+	i32.const	$push47=, .L.str.3
+	i32.store	$1=, 112($2), $pop47
+	i32.const	$push160=, .L.str.4
+	i32.const	$push90=, 112
+	i32.add 	$push91=, $2, $pop90
+	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop160, $pop91
+	i32.const	$push159=, 0
+	i32.load	$push48=, should_optimize($pop159)
+	i32.eqz 	$push198=, $pop48
+	br_if   	0, $pop198      # 0: down to label1
 # BB#22:                                # %if.end76
-	i32.const	$push51=, 0
-	i32.const	$push165=, 0
-	i32.store	$0=, should_optimize($pop51), $pop165
 	i32.store	$drop=, 96($2), $1
-	i32.const	$push164=, .L.str.4
-	i32.const	$push94=, 96
-	i32.add 	$push95=, $2, $pop94
-	i32.call	$push52=, __fprintf_chk@FUNCTION, $3, $2, $pop164, $pop95
-	br_if   	0, $pop52       # 0: down to label1
+	i32.const	$push49=, 0
+	i32.const	$push163=, 0
+	i32.store	$1=, should_optimize($pop49), $pop163
+	i32.const	$push162=, .L.str.4
+	i32.const	$push92=, 96
+	i32.add 	$push93=, $2, $pop92
+	i32.call	$push50=, __fprintf_chk@FUNCTION, $3, $2, $pop162, $pop93
+	br_if   	0, $pop50       # 0: down to label1
 # BB#23:                                # %if.end80
-	i32.load	$push53=, should_optimize($0)
-	i32.eqz 	$push198=, $pop53
-	br_if   	0, $pop198      # 0: down to label1
+	i32.load	$push51=, should_optimize($1)
+	i32.eqz 	$push199=, $pop51
+	br_if   	0, $pop199      # 0: down to label1
 # BB#24:                                # %if.end83
-	i32.const	$push168=, 0
-	i32.const	$push54=, 1
-	i32.store	$1=, should_optimize($pop168), $pop54
-	i32.const	$push55=, 120
-	i32.store	$0=, 80($2), $pop55
-	i32.const	$push167=, .L.str.5
-	i32.const	$push96=, 80
-	i32.add 	$push97=, $2, $pop96
-	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop167, $pop97
 	i32.const	$push166=, 0
-	i32.load	$push56=, should_optimize($pop166)
-	i32.eqz 	$push199=, $pop56
-	br_if   	0, $pop199      # 0: down to label1
+	i32.const	$push52=, 1
+	i32.store	$1=, should_optimize($pop166), $pop52
+	i32.const	$push53=, 120
+	i32.store	$0=, 80($2), $pop53
+	i32.const	$push165=, .L.str.5
+	i32.const	$push94=, 80
+	i32.add 	$push95=, $2, $pop94
+	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop165, $pop95
+	i32.const	$push164=, 0
+	i32.load	$push54=, should_optimize($pop164)
+	i32.eqz 	$push200=, $pop54
+	br_if   	0, $pop200      # 0: down to label1
 # BB#25:                                # %if.end87
-	i32.const	$push171=, 0
-	i32.const	$push170=, 0
-	i32.store	$drop=, should_optimize($pop171), $pop170
 	i32.store	$drop=, 64($2), $0
-	i32.const	$push169=, .L.str.5
-	i32.const	$push98=, 64
-	i32.add 	$push99=, $2, $pop98
-	i32.call	$push57=, __fprintf_chk@FUNCTION, $3, $2, $pop169, $pop99
-	i32.ne  	$push58=, $pop57, $1
-	br_if   	0, $pop58       # 0: down to label1
+	i32.const	$push169=, 0
+	i32.const	$push168=, 0
+	i32.store	$drop=, should_optimize($pop169), $pop168
+	i32.const	$push167=, .L.str.5
+	i32.const	$push96=, 64
+	i32.add 	$push97=, $2, $pop96
+	i32.call	$push55=, __fprintf_chk@FUNCTION, $3, $2, $pop167, $pop97
+	i32.ne  	$push56=, $pop55, $1
+	br_if   	0, $pop56       # 0: down to label1
 # BB#26:                                # %if.end91
-	i32.const	$push172=, 0
-	i32.load	$push59=, should_optimize($pop172)
-	i32.eqz 	$push200=, $pop59
-	br_if   	0, $pop200      # 0: down to label1
+	i32.const	$push170=, 0
+	i32.load	$push57=, should_optimize($pop170)
+	i32.eqz 	$push201=, $pop57
+	br_if   	0, $pop201      # 0: down to label1
 # BB#27:                                # %if.end94
+	i32.const	$push58=, .L.str.1
+	i32.store	$1=, 48($2), $pop58
+	i32.const	$push173=, 0
+	i32.const	$push172=, 0
+	i32.store	$0=, should_optimize($pop173), $pop172
+	i32.const	$push171=, .L.str.6
+	i32.const	$push98=, 48
+	i32.add 	$push99=, $2, $pop98
+	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop171, $pop99
+	i32.load	$push59=, should_optimize($0)
+	i32.eqz 	$push202=, $pop59
+	br_if   	0, $pop202      # 0: down to label1
+# BB#28:                                # %if.end98
+	i32.store	$drop=, 32($2), $1
+	i32.const	$push60=, 0
 	i32.const	$push175=, 0
-	i32.const	$push174=, 0
-	i32.store	$1=, should_optimize($pop175), $pop174
-	i32.const	$push60=, .L.str.1
-	i32.store	$0=, 48($2), $pop60
-	i32.const	$push173=, .L.str.6
-	i32.const	$push100=, 48
+	i32.store	$1=, should_optimize($pop60), $pop175
+	i32.const	$push174=, .L.str.6
+	i32.const	$push100=, 32
 	i32.add 	$push101=, $2, $pop100
-	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop173, $pop101
-	i32.load	$push61=, should_optimize($1)
-	i32.eqz 	$push201=, $pop61
-	br_if   	0, $pop201      # 0: down to label1
-# BB#28:                                # %if.end98
-	i32.const	$push62=, 0
-	i32.const	$push177=, 0
-	i32.store	$1=, should_optimize($pop62), $pop177
-	i32.store	$drop=, 32($2), $0
-	i32.const	$push176=, .L.str.6
-	i32.const	$push102=, 32
-	i32.add 	$push103=, $2, $pop102
-	i32.call	$push63=, __fprintf_chk@FUNCTION, $3, $2, $pop176, $pop103
-	i32.const	$push64=, 7
-	i32.ne  	$push65=, $pop63, $pop64
-	br_if   	0, $pop65       # 0: down to label1
+	i32.call	$push61=, __fprintf_chk@FUNCTION, $3, $2, $pop174, $pop101
+	i32.const	$push62=, 7
+	i32.ne  	$push63=, $pop61, $pop62
+	br_if   	0, $pop63       # 0: down to label1
 # BB#29:                                # %if.end102
-	i32.load	$push66=, should_optimize($1)
-	i32.eqz 	$push202=, $pop66
-	br_if   	0, $pop202      # 0: down to label1
-# BB#30:                                # %if.end105
-	i32.const	$push67=, 0
-	i32.const	$push179=, 0
-	i32.store	$push2=, should_optimize($pop67), $pop179
-	i32.store	$1=, 16($2), $pop2
-	i32.const	$push178=, .L.str.7
-	i32.const	$push104=, 16
-	i32.add 	$push105=, $2, $pop104
-	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop178, $pop105
-	i32.load	$push68=, should_optimize($1)
-	i32.eqz 	$push203=, $pop68
+	i32.load	$push64=, should_optimize($1)
+	i32.eqz 	$push203=, $pop64
 	br_if   	0, $pop203      # 0: down to label1
+# BB#30:                                # %if.end105
+	i32.const	$push65=, 0
+	i32.store	$push178=, 16($2), $pop65
+	tee_local	$push177=, $1=, $pop178
+	i32.store	$drop=, should_optimize($pop177), $1
+	i32.const	$push176=, .L.str.7
+	i32.const	$push102=, 16
+	i32.add 	$push103=, $2, $pop102
+	i32.call	$drop=, __fprintf_chk@FUNCTION, $3, $2, $pop176, $pop103
+	i32.load	$push66=, should_optimize($1)
+	i32.eqz 	$push204=, $pop66
+	br_if   	0, $pop204      # 0: down to label1
 # BB#31:                                # %if.end109
-	i32.store	$push3=, should_optimize($1), $1
-	i32.store	$drop=, 0($2), $pop3
-	i32.const	$push180=, .L.str.7
-	i32.call	$push69=, __fprintf_chk@FUNCTION, $3, $2, $pop180, $2
-	i32.const	$push70=, 2
-	i32.ne  	$push71=, $pop69, $pop70
-	br_if   	0, $pop71       # 0: down to label1
+	i32.store	$push181=, 0($2), $1
+	tee_local	$push180=, $1=, $pop181
+	i32.store	$drop=, should_optimize($pop180), $1
+	i32.const	$push179=, .L.str.7
+	i32.call	$push67=, __fprintf_chk@FUNCTION, $3, $2, $pop179, $2
+	i32.const	$push68=, 2
+	i32.ne  	$push69=, $pop67, $pop68
+	br_if   	0, $pop69       # 0: down to label1
 # BB#32:                                # %if.end113
-	i32.const	$push181=, 0
-	i32.load	$push72=, should_optimize($pop181)
-	i32.eqz 	$push204=, $pop72
-	br_if   	0, $pop204      # 0: down to label1
-# BB#33:                                # %if.end116
-	i32.const	$push79=, __stack_pointer
-	i32.const	$push77=, 224
-	i32.add 	$push78=, $2, $pop77
-	i32.store	$drop=, 0($pop79), $pop78
 	i32.const	$push182=, 0
-	return  	$pop182
+	i32.load	$push70=, should_optimize($pop182)
+	i32.eqz 	$push205=, $pop70
+	br_if   	0, $pop205      # 0: down to label1
+# BB#33:                                # %if.end116
+	i32.const	$push77=, 0
+	i32.const	$push75=, 224
+	i32.add 	$push76=, $2, $pop75
+	i32.store	$drop=, __stack_pointer($pop77), $pop76
+	i32.const	$push183=, 0
+	return  	$pop183
 .LBB1_34:                               # %if.then115
 	end_block                       # label1:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/frame-address.c.s b/test/torture-s/frame-address.c.s
index ca3495043..69bfbfad7 100644
--- a/test/torture-s/frame-address.c.s
+++ b/test/torture-s/frame-address.c.s
@@ -9,8 +9,8 @@ check_fa_work:                          # @check_fa_work
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.load	$push9=, 0($pop8)
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
 	i32.const	$push10=, 16
 	i32.sub 	$push18=, $pop9, $pop10
 	tee_local	$push17=, $2=, $pop18
@@ -35,7 +35,7 @@ check_fa_work:                          # @check_fa_work
 	i32.add 	$push16=, $2, $pop15
 	i32.le_u	$push3=, $pop16, $1
 	i32.and 	$push7=, $pop2, $pop3
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	check_fa_work, .Lfunc_end0-check_fa_work
@@ -49,16 +49,16 @@ check_fa_mid:                           # @check_fa_mid
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push5=, 0($pop3)
-	copy_local	$push7=, $pop5
-	tee_local	$push6=, $1=, $pop7
-	i32.store	$drop=, 0($pop4), $pop6
-	i32.call	$push0=, check_fa_work@FUNCTION, $0, $1
-	i32.const	$push1=, 0
-	i32.ne  	$push2=, $pop0, $pop1
-	return  	$pop2
+	i32.const	$push2=, 0
+	i32.load	$push4=, __stack_pointer($pop2)
+	copy_local	$push6=, $pop4
+	tee_local	$push5=, $1=, $pop6
+	i32.call	$0=, check_fa_work@FUNCTION, $0, $pop5
+	i32.const	$push3=, 0
+	i32.store	$drop=, __stack_pointer($pop3), $1
+	i32.const	$push0=, 0
+	i32.ne  	$push1=, $0, $pop0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	check_fa_mid, .Lfunc_end1-check_fa_mid
@@ -70,25 +70,25 @@ check_fa_mid:                           # @check_fa_mid
 check_fa:                               # @check_fa
 	.param  	i32
 	.result 	i32
-	.local  	i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
-	i32.const	$push5=, 16
-	i32.sub 	$push12=, $pop4, $pop5
-	i32.store	$push14=, 0($pop6), $pop12
-	tee_local	$push13=, $1=, $pop14
-	i32.const	$push7=, 16
-	i32.add 	$push8=, $pop13, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
-	i32.const	$push10=, 15
-	i32.add 	$push11=, $1, $pop10
-	i32.call	$push0=, check_fa_mid@FUNCTION, $pop11
-	i32.const	$push1=, 0
-	i32.ne  	$push2=, $pop0, $pop1
-	return  	$pop2
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
+	i32.const	$push4=, 16
+	i32.sub 	$push11=, $pop3, $pop4
+	i32.store	$push13=, __stack_pointer($pop5), $pop11
+	tee_local	$push12=, $1=, $pop13
+	i32.const	$push9=, 15
+	i32.add 	$push10=, $pop12, $pop9
+	i32.call	$2=, check_fa_mid@FUNCTION, $pop10
+	i32.const	$push8=, 0
+	i32.const	$push6=, 16
+	i32.add 	$push7=, $1, $pop6
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+	i32.const	$push0=, 0
+	i32.ne  	$push1=, $2, $pop0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	check_fa, .Lfunc_end2-check_fa
@@ -101,7 +101,7 @@ how_much:                               # @how_much
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	how_much, .Lfunc_end3-how_much
diff --git a/test/torture-s/gofast.c.s b/test/torture-s/gofast.c.s
index 4f7e9ea78..af6709975 100644
--- a/test/torture-s/gofast.c.s
+++ b/test/torture-s/gofast.c.s
@@ -9,7 +9,7 @@ fp_add:                                 # @fp_add
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.add 	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	fp_add, .Lfunc_end0-fp_add
@@ -23,7 +23,7 @@ fp_sub:                                 # @fp_sub
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.sub 	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	fp_sub, .Lfunc_end1-fp_sub
@@ -37,7 +37,7 @@ fp_mul:                                 # @fp_mul
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.mul 	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	fp_mul, .Lfunc_end2-fp_mul
@@ -51,7 +51,7 @@ fp_div:                                 # @fp_div
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.div 	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	fp_div, .Lfunc_end3-fp_div
@@ -65,7 +65,7 @@ fp_neg:                                 # @fp_neg
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.neg 	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	fp_neg, .Lfunc_end4-fp_neg
@@ -79,7 +79,7 @@ dp_add:                                 # @dp_add
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.add 	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end5:
 	.size	dp_add, .Lfunc_end5-dp_add
@@ -93,7 +93,7 @@ dp_sub:                                 # @dp_sub
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.sub 	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end6:
 	.size	dp_sub, .Lfunc_end6-dp_sub
@@ -107,7 +107,7 @@ dp_mul:                                 # @dp_mul
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.mul 	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end7:
 	.size	dp_mul, .Lfunc_end7-dp_mul
@@ -121,7 +121,7 @@ dp_div:                                 # @dp_div
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.div 	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end8:
 	.size	dp_div, .Lfunc_end8-dp_div
@@ -135,7 +135,7 @@ dp_neg:                                 # @dp_neg
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.neg 	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end9:
 	.size	dp_neg, .Lfunc_end9-dp_neg
@@ -149,7 +149,7 @@ fp_to_dp:                               # @fp_to_dp
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.promote/f32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end10:
 	.size	fp_to_dp, .Lfunc_end10-fp_to_dp
@@ -163,7 +163,7 @@ dp_to_fp:                               # @dp_to_fp
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.demote/f64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end11:
 	.size	dp_to_fp, .Lfunc_end11-dp_to_fp
@@ -177,7 +177,7 @@ eqsf2:                                  # @eqsf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f32.eq  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end12:
 	.size	eqsf2, .Lfunc_end12-eqsf2
@@ -191,7 +191,7 @@ nesf2:                                  # @nesf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f32.ne  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end13:
 	.size	nesf2, .Lfunc_end13-nesf2
@@ -205,7 +205,7 @@ gtsf2:                                  # @gtsf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f32.gt  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end14:
 	.size	gtsf2, .Lfunc_end14-gtsf2
@@ -219,7 +219,7 @@ gesf2:                                  # @gesf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f32.ge  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end15:
 	.size	gesf2, .Lfunc_end15-gesf2
@@ -233,7 +233,7 @@ ltsf2:                                  # @ltsf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f32.lt  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end16:
 	.size	ltsf2, .Lfunc_end16-ltsf2
@@ -247,7 +247,7 @@ lesf2:                                  # @lesf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f32.le  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end17:
 	.size	lesf2, .Lfunc_end17-lesf2
@@ -261,7 +261,7 @@ eqdf2:                                  # @eqdf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f64.eq  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end18:
 	.size	eqdf2, .Lfunc_end18-eqdf2
@@ -275,7 +275,7 @@ nedf2:                                  # @nedf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f64.ne  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end19:
 	.size	nedf2, .Lfunc_end19-nedf2
@@ -289,7 +289,7 @@ gtdf2:                                  # @gtdf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f64.gt  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end20:
 	.size	gtdf2, .Lfunc_end20-gtdf2
@@ -303,7 +303,7 @@ gedf2:                                  # @gedf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f64.ge  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end21:
 	.size	gedf2, .Lfunc_end21-gedf2
@@ -317,7 +317,7 @@ ltdf2:                                  # @ltdf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f64.lt  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end22:
 	.size	ltdf2, .Lfunc_end22-ltdf2
@@ -331,7 +331,7 @@ ledf2:                                  # @ledf2
 	.result 	i32
 # BB#0:                                 # %entry
 	f64.le  	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end23:
 	.size	ledf2, .Lfunc_end23-ledf2
@@ -345,7 +345,7 @@ floatsisf:                              # @floatsisf
 	.result 	f32
 # BB#0:                                 # %entry
 	f32.convert_s/i32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end24:
 	.size	floatsisf, .Lfunc_end24-floatsisf
@@ -359,7 +359,7 @@ floatsidf:                              # @floatsidf
 	.result 	f64
 # BB#0:                                 # %entry
 	f64.convert_s/i32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end25:
 	.size	floatsidf, .Lfunc_end25-floatsidf
@@ -373,7 +373,7 @@ fixsfsi:                                # @fixsfsi
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.trunc_s/f32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end26:
 	.size	fixsfsi, .Lfunc_end26-fixsfsi
@@ -387,7 +387,7 @@ fixdfsi:                                # @fixdfsi
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.trunc_s/f64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end27:
 	.size	fixdfsi, .Lfunc_end27-fixdfsi
@@ -401,7 +401,7 @@ fixunssfsi:                             # @fixunssfsi
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.trunc_u/f32	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end28:
 	.size	fixunssfsi, .Lfunc_end28-fixunssfsi
@@ -415,7 +415,7 @@ fixunsdfsi:                             # @fixunsdfsi
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.trunc_u/f64	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end29:
 	.size	fixunsdfsi, .Lfunc_end29-fixunsdfsi
@@ -429,12 +429,12 @@ fail:                                   # @fail
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$1=, 0($pop9), $pop13
+	i32.store	$1=, __stack_pointer($pop9), $pop13
 	i32.const	$push0=, 0
 	i32.const	$push15=, 0
 	i32.load	$push1=, fail_count($pop15)
@@ -446,11 +446,12 @@ fail:                                   # @fail
 	i32.load	$push4=, stderr($pop14)
 	i32.const	$push5=, .L.str
 	i32.call	$drop=, fprintf@FUNCTION, $pop4, $pop5, $1
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $1, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
-	return  	$1
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
+	copy_local	$push16=, $1
+                                        # fallthrough-return: $pop16
 	.endfunc
 .Lfunc_end30:
 	.size	fail, .Lfunc_end30-fail
diff --git a/test/torture-s/ifcvt-onecmpl-abs-1.c.s b/test/torture-s/ifcvt-onecmpl-abs-1.c.s
index 840de5bd7..849c716a3 100644
--- a/test/torture-s/ifcvt-onecmpl-abs-1.c.s
+++ b/test/torture-s/ifcvt-onecmpl-abs-1.c.s
@@ -11,7 +11,7 @@ foo:                                    # @foo
 	i32.const	$push0=, 31
 	i32.shr_s	$push1=, $0, $pop0
 	i32.xor 	$push2=, $pop1, $0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/index-1.c.s b/test/torture-s/index-1.c.s
index cdb8a5eec..8794c31c0 100644
--- a/test/torture-s/index-1.c.s
+++ b/test/torture-s/index-1.c.s
@@ -13,7 +13,7 @@ f:                                      # @f
 	i32.const	$push2=, a-400000
 	i32.add 	$push3=, $pop1, $pop2
 	i32.load	$push4=, 0($pop3)
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/inst-check.c.s b/test/torture-s/inst-check.c.s
index 9f561f018..6fd027f32 100644
--- a/test/torture-s/inst-check.c.s
+++ b/test/torture-s/inst-check.c.s
@@ -15,13 +15,13 @@ f:                                      # @f
 	i32.lt_s	$push1=, $0, $pop0
 	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push2=, -1
-	i32.add 	$push3=, $0, $pop2
-	i64.extend_u/i32	$push4=, $pop3
-	i32.const	$push5=, -2
+	i32.const	$push5=, -1
 	i32.add 	$push6=, $0, $pop5
 	i64.extend_u/i32	$push7=, $pop6
-	i64.mul 	$push8=, $pop4, $pop7
+	i32.const	$push2=, -2
+	i32.add 	$push3=, $0, $pop2
+	i64.extend_u/i32	$push4=, $pop3
+	i64.mul 	$push8=, $pop7, $pop4
 	i64.const	$push9=, 1
 	i64.shr_u	$push10=, $pop8, $pop9
 	i32.wrap/i64	$push11=, $pop10
@@ -30,7 +30,8 @@ f:                                      # @f
 	i32.add 	$1=, $pop12, $pop13
 .LBB0_2:                                # %for.end
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push14=, $1
+                                        # fallthrough-return: $pop14
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/int-compare.c.s b/test/torture-s/int-compare.c.s
index 1a3b5f689..db793e650 100644
--- a/test/torture-s/int-compare.c.s
+++ b/test/torture-s/int-compare.c.s
@@ -9,7 +9,7 @@ gt:                                     # @gt
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.gt_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	gt, .Lfunc_end0-gt
@@ -23,7 +23,7 @@ ge:                                     # @ge
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.ge_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	ge, .Lfunc_end1-ge
@@ -37,7 +37,7 @@ lt:                                     # @lt
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.lt_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	lt, .Lfunc_end2-lt
@@ -51,7 +51,7 @@ le:                                     # @le
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.le_s	$push0=, $0, $1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	le, .Lfunc_end3-le
@@ -103,7 +103,8 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %true.exit
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end6:
 	.size	f, .Lfunc_end6-f
diff --git a/test/torture-s/ipa-sra-1.c.s b/test/torture-s/ipa-sra-1.c.s
index 268f747ac..2575f36ae 100644
--- a/test/torture-s/ipa-sra-1.c.s
+++ b/test/torture-s/ipa-sra-1.c.s
@@ -9,7 +9,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/ipa-sra-2.c.s b/test/torture-s/ipa-sra-2.c.s
index 364a1887b..ed7b15618 100644
--- a/test/torture-s/ipa-sra-2.c.s
+++ b/test/torture-s/ipa-sra-2.c.s
@@ -17,7 +17,8 @@ main:                                   # @main
 	tee_local	$push4=, $0=, $pop5
 	i32.call	$2=, foo@FUNCTION, $pop3, $pop4
 	call    	free@FUNCTION, $0
-	return  	$2
+	copy_local	$push6=, $2
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
@@ -32,7 +33,7 @@ foo:                                    # @foo
 	i32.add 	$push1=, $1, $pop0
 	i32.select	$push2=, $pop1, $1, $0
 	i32.load	$push3=, 0($pop2)
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/longlong.c.s b/test/torture-s/longlong.c.s
index 2fa60b164..8215b86e8 100644
--- a/test/torture-s/longlong.c.s
+++ b/test/torture-s/longlong.c.s
@@ -10,10 +10,10 @@ alpha_ep_extbl_i_eq_0:                  # @alpha_ep_extbl_i_eq_0
 	block
 	i32.const	$push28=, 0
 	i32.load	$push27=, pars($pop28)
-	tee_local	$push26=, $1=, $pop27
+	tee_local	$push26=, $0=, $pop27
 	i32.const	$push0=, 31
 	i32.and 	$push25=, $pop26, $pop0
-	tee_local	$push24=, $0=, $pop25
+	tee_local	$push24=, $1=, $pop25
 	i32.const	$push23=, 31
 	i32.eq  	$push1=, $pop24, $pop23
 	br_if   	0, $pop1        # 0: down to label0
@@ -22,31 +22,31 @@ alpha_ep_extbl_i_eq_0:                  # @alpha_ep_extbl_i_eq_0
 	i32.load	$push31=, r($pop32)
 	tee_local	$push30=, $2=, $pop31
 	i32.const	$push20=, 3
-	i32.shl 	$push21=, $0, $pop20
+	i32.shl 	$push21=, $1, $pop20
 	i32.add 	$push22=, $pop30, $pop21
-	i32.const	$push2=, 2
-	i32.shr_u	$push3=, $1, $pop2
+	i32.const	$push12=, 2
+	i32.shr_u	$push13=, $0, $pop12
 	i32.const	$push4=, 248
-	i32.and 	$push5=, $pop3, $pop4
+	i32.and 	$push14=, $pop13, $pop4
+	i32.add 	$push15=, $2, $pop14
+	i64.load	$push16=, 0($pop15)
+	i32.const	$push2=, 24
+	i32.shr_u	$push3=, $0, $pop2
+	i32.const	$push29=, 248
+	i32.and 	$push5=, $pop3, $pop29
 	i32.add 	$push6=, $2, $pop5
 	i64.load	$push7=, 0($pop6)
-	i32.const	$push8=, 24
-	i32.shr_u	$push9=, $1, $pop8
-	i32.const	$push29=, 248
-	i32.and 	$push10=, $pop9, $pop29
-	i32.add 	$push11=, $2, $pop10
-	i64.load	$push12=, 0($pop11)
-	i64.const	$push13=, 3
-	i64.shl 	$push14=, $pop12, $pop13
-	i64.const	$push15=, 56
-	i64.and 	$push16=, $pop14, $pop15
-	i64.shr_u	$push17=, $pop7, $pop16
+	i64.const	$push8=, 3
+	i64.shl 	$push9=, $pop7, $pop8
+	i64.const	$push10=, 56
+	i64.and 	$push11=, $pop9, $pop10
+	i64.shr_u	$push17=, $pop16, $pop11
 	i64.const	$push18=, 255
 	i64.and 	$push19=, $pop17, $pop18
 	i64.store	$drop=, 0($pop22), $pop19
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	alpha_ep_extbl_i_eq_0, .Lfunc_end0-alpha_ep_extbl_i_eq_0
@@ -57,38 +57,39 @@ alpha_ep_extbl_i_eq_0:                  # @alpha_ep_extbl_i_eq_0
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i64
+	.local  	i32
 # BB#0:                                 # %alpha_ep_extbl_i_eq_0.exit
-	i32.const	$push18=, 0
-	i32.load	$0=, r($pop18)
-	i32.const	$push17=, 0
+	i32.const	$push21=, 0
 	i64.const	$push0=, 3160194
-	i64.store	$drop=, b+136($pop17), $pop0
-	i32.const	$push16=, 0
+	i64.store	$drop=, b+136($pop21), $pop0
+	i32.const	$push20=, 0
 	i64.const	$push1=, 6003104017374052362
-	i64.store	$drop=, b+16($pop16), $pop1
-	i64.load	$push3=, 16($0)
-	i64.load	$push4=, 136($0)
-	i64.const	$push5=, 3
-	i64.shl 	$push6=, $pop4, $pop5
-	i64.const	$push7=, 56
-	i64.and 	$push8=, $pop6, $pop7
-	i64.shr_u	$push9=, $pop3, $pop8
+	i64.store	$drop=, b+16($pop20), $pop1
+	i32.const	$push19=, 0
+	i32.const	$push2=, -2013265854
+	i32.store	$drop=, pars($pop19), $pop2
+	i32.const	$push18=, 0
+	i32.load	$push17=, r($pop18)
+	tee_local	$push16=, $0=, $pop17
+	i64.load	$push8=, 16($0)
+	i64.load	$push3=, 136($0)
+	i64.const	$push4=, 3
+	i64.shl 	$push5=, $pop3, $pop4
+	i64.const	$push6=, 56
+	i64.and 	$push7=, $pop5, $pop6
+	i64.shr_u	$push9=, $pop8, $pop7
 	i64.const	$push10=, 255
 	i64.and 	$push11=, $pop9, $pop10
-	i64.store	$drop=, 16($0), $pop11
-	i32.const	$push15=, 0
-	i64.load	$1=, b+16($pop15)
-	i32.const	$push14=, 0
-	i32.const	$push2=, -2013265854
-	i32.store	$drop=, pars($pop14), $pop2
+	i64.store	$drop=, 16($pop16), $pop11
 	block
-	i64.const	$push12=, 77
-	i64.ne  	$push13=, $1, $pop12
-	br_if   	0, $pop13       # 0: down to label1
+	i32.const	$push15=, 0
+	i64.load	$push12=, b+16($pop15)
+	i64.const	$push13=, 77
+	i64.ne  	$push14=, $pop12, $pop13
+	br_if   	0, $pop14       # 0: down to label1
 # BB#1:                                 # %if.end
-	i32.const	$push19=, 0
-	call    	exit@FUNCTION, $pop19
+	i32.const	$push22=, 0
+	call    	exit@FUNCTION, $pop22
 	unreachable
 .LBB1_2:                                # %if.then
 	end_block                       # label1:
diff --git a/test/torture-s/loop-11.c.s b/test/torture-s/loop-11.c.s
index 68ccf0245..70ce26405 100644
--- a/test/torture-s/loop-11.c.s
+++ b/test/torture-s/loop-11.c.s
@@ -13,9 +13,10 @@ main:                                   # @main
 .LBB0_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push7=, -1
-	i32.add 	$2=, $2, $pop7
-	i32.store	$0=, 0($1), $2
+	i32.const	$push9=, -1
+	i32.add 	$push8=, $2, $pop9
+	tee_local	$push7=, $2=, $pop8
+	i32.store	$0=, 0($1), $pop7
 	i32.const	$push6=, -4
 	i32.add 	$1=, $1, $pop6
 	i32.const	$push5=, 0
@@ -23,23 +24,24 @@ main:                                   # @main
 	br_if   	0, $pop0        # 0: up to label0
 # BB#2:                                 # %for.body.preheader
 	end_loop                        # label1:
-	i32.const	$2=, 0
-	i32.const	$1=, a
+	i32.const	$1=, 0
+	i32.const	$2=, a
 .LBB0_3:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label3:
-	i32.load	$push1=, 0($1)
-	i32.ne  	$push2=, $2, $pop1
+	i32.load	$push1=, 0($2)
+	i32.ne  	$push2=, $1, $pop1
 	br_if   	2, $pop2        # 2: down to label2
 # BB#4:                                 # %for.cond
                                         #   in Loop: Header=BB0_3 Depth=1
-	i32.const	$push10=, 1
-	i32.add 	$2=, $2, $pop10
-	i32.const	$push9=, 4
-	i32.add 	$1=, $1, $pop9
-	i32.const	$push8=, 198
-	i32.le_s	$push3=, $2, $pop8
+	i32.const	$push14=, 4
+	i32.add 	$2=, $2, $pop14
+	i32.const	$push13=, 1
+	i32.add 	$push12=, $1, $pop13
+	tee_local	$push11=, $1=, $pop12
+	i32.const	$push10=, 198
+	i32.le_s	$push3=, $pop11, $pop10
 	br_if   	0, $pop3        # 0: up to label3
 # BB#5:                                 # %for.end
 	end_loop                        # label4:
diff --git a/test/torture-s/loop-12.c.s b/test/torture-s/loop-12.c.s
index d764ee6dd..9079e3000 100644
--- a/test/torture-s/loop-12.c.s
+++ b/test/torture-s/loop-12.c.s
@@ -8,40 +8,41 @@ foo:                                    # @foo
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push7=, 0
-	i32.load	$0=, p($pop7)
+	i32.load	$1=, p($pop7)
 .LBB0_1:                                # %while.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	block
-	i32.load8_u	$push1=, 0($0)
-	i32.const	$push14=, -10
-	i32.add 	$push0=, $pop1, $pop14
-	i32.const	$push13=, 255
-	i32.and 	$push12=, $pop0, $pop13
-	tee_local	$push11=, $1=, $pop12
-	i32.const	$push10=, 49
-	i32.gt_u	$push2=, $pop11, $pop10
+	i32.load8_u	$push1=, 0($1)
+	i32.const	$push16=, -10
+	i32.add 	$push0=, $pop1, $pop16
+	i32.const	$push15=, 255
+	i32.and 	$push14=, $pop0, $pop15
+	tee_local	$push13=, $0=, $pop14
+	i32.const	$push12=, 49
+	i32.gt_u	$push2=, $pop13, $pop12
 	br_if   	0, $pop2        # 0: down to label2
 # BB#2:                                 # %is_end_of_statement.exit
                                         #   in Loop: Header=BB0_1 Depth=1
-	i64.const	$push16=, 562949961809921
-	i64.extend_u/i32	$push3=, $1
-	i64.shr_u	$push4=, $pop16, $pop3
-	i64.const	$push15=, 1
-	i64.and 	$push5=, $pop4, $pop15
+	i64.const	$push18=, 562949961809921
+	i64.extend_u/i32	$push3=, $0
+	i64.shr_u	$push4=, $pop18, $pop3
+	i64.const	$push17=, 1
+	i64.and 	$push5=, $pop4, $pop17
 	i32.wrap/i64	$push6=, $pop5
 	br_if   	2, $pop6        # 2: down to label1
 .LBB0_3:                                # %while.body
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
-	i32.const	$push9=, 1
-	i32.add 	$0=, $0, $pop9
-	i32.const	$push8=, 0
-	i32.store	$drop=, p($pop8), $0
+	i32.const	$push11=, 0
+	i32.const	$push10=, 1
+	i32.add 	$push9=, $1, $pop10
+	tee_local	$push8=, $1=, $pop9
+	i32.store	$drop=, p($pop11), $pop8
 	br      	0               # 0: up to label0
 .LBB0_4:                                # %while.end
 	end_loop                        # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -58,37 +59,38 @@ main:                                   # @main
 .LBB1_1:                                # %while.cond.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	i32.load8_u	$0=, 0($1)
-	i32.const	$push13=, 0
-	i32.store	$drop=, p($pop13), $1
 	block
-	i32.const	$push12=, -10
-	i32.add 	$push0=, $0, $pop12
-	i32.const	$push11=, 255
-	i32.and 	$push10=, $pop0, $pop11
-	tee_local	$push9=, $0=, $pop10
-	i32.const	$push8=, 49
-	i32.gt_u	$push1=, $pop9, $pop8
-	br_if   	0, $pop1        # 0: down to label5
+	i32.const	$push16=, 0
+	i32.store	$push15=, p($pop16), $1
+	tee_local	$push14=, $1=, $pop15
+	i32.load8_u	$push1=, 0($pop14)
+	i32.const	$push13=, -10
+	i32.add 	$push0=, $pop1, $pop13
+	i32.const	$push12=, 255
+	i32.and 	$push11=, $pop0, $pop12
+	tee_local	$push10=, $0=, $pop11
+	i32.const	$push9=, 49
+	i32.gt_u	$push2=, $pop10, $pop9
+	br_if   	0, $pop2        # 0: down to label5
 # BB#2:                                 # %is_end_of_statement.exit.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	i64.const	$push15=, 562949961809921
-	i64.extend_u/i32	$push2=, $0
-	i64.shr_u	$push3=, $pop15, $pop2
-	i64.const	$push14=, 1
-	i64.and 	$push4=, $pop3, $pop14
-	i32.wrap/i64	$push5=, $pop4
-	br_if   	2, $pop5        # 2: down to label4
+	i64.const	$push18=, 562949961809921
+	i64.extend_u/i32	$push3=, $0
+	i64.shr_u	$push4=, $pop18, $pop3
+	i64.const	$push17=, 1
+	i64.and 	$push5=, $pop4, $pop17
+	i32.wrap/i64	$push6=, $pop5
+	br_if   	2, $pop6        # 2: down to label4
 .LBB1_3:                                # %while.body.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label5:
-	i32.const	$push7=, 1
-	i32.add 	$1=, $1, $pop7
+	i32.const	$push8=, 1
+	i32.add 	$1=, $1, $pop8
 	br      	0               # 0: up to label3
 .LBB1_4:                                # %foo.exit
 	end_loop                        # label4:
-	i32.const	$push6=, 0
-	return  	$pop6
+	i32.const	$push7=, 0
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/loop-13.c.s b/test/torture-s/loop-13.c.s
index 50aa87526..c1f0a35ba 100644
--- a/test/torture-s/loop-13.c.s
+++ b/test/torture-s/loop-13.c.s
@@ -6,55 +6,57 @@
 	.type	scale,@function
 scale:                                  # @scale
 	.param  	i32, i32, i32
-	.local  	i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.load	$push13=, 0($0)
-	tee_local	$push12=, $3=, $pop13
-	i32.const	$push11=, 1
-	i32.eq  	$push0=, $pop12, $pop11
+	i32.load	$push15=, 0($0)
+	tee_local	$push14=, $3=, $pop15
+	i32.const	$push13=, 1
+	i32.eq  	$push0=, $pop14, $pop13
 	br_if   	0, $pop0        # 0: down to label0
 # BB#1:                                 # %entry
-	i32.const	$push14=, 1
-	i32.lt_s	$push1=, $2, $pop14
+	i32.const	$push16=, 1
+	i32.lt_s	$push1=, $2, $pop16
 	br_if   	0, $pop1        # 0: down to label0
 # BB#2:                                 # %for.body.preheader
-	i32.load	$4=, 4($1)
 	i32.load	$push2=, 0($1)
 	i32.mul 	$push3=, $pop2, $3
 	i32.store	$drop=, 0($1), $pop3
-	i32.mul 	$push4=, $4, $3
-	i32.store	$drop=, 4($1), $pop4
-	i32.const	$push5=, 1
-	i32.eq  	$push6=, $2, $pop5
-	br_if   	0, $pop6        # 0: down to label0
+	i32.load	$push4=, 4($1)
+	i32.mul 	$push5=, $pop4, $3
+	i32.store	$drop=, 4($1), $pop5
+	i32.const	$push6=, 1
+	i32.eq  	$push7=, $2, $pop6
+	br_if   	0, $pop7        # 0: down to label0
 # BB#3:                                 # %for.body.for.body_crit_edge.preheader
-	i32.const	$push7=, 12
-	i32.add 	$1=, $1, $pop7
-	i32.const	$push15=, -1
-	i32.add 	$2=, $2, $pop15
+	i32.const	$push8=, 12
+	i32.add 	$1=, $1, $pop8
+	i32.const	$push17=, -1
+	i32.add 	$2=, $2, $pop17
 .LBB0_4:                                # %for.body.for.body_crit_edge
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push20=, -4
-	i32.add 	$3=, $1, $pop20
-	i32.load	$4=, 0($1)
-	i32.load	$push8=, 0($3)
-	i32.load	$push19=, 0($0)
-	tee_local	$push18=, $5=, $pop19
-	i32.mul 	$push9=, $pop8, $pop18
-	i32.store	$drop=, 0($3), $pop9
-	i32.mul 	$push10=, $4, $5
+	i32.load	$push9=, 0($1)
+	i32.load	$push26=, 0($0)
+	tee_local	$push25=, $3=, $pop26
+	i32.mul 	$push10=, $pop9, $pop25
 	i32.store	$drop=, 0($1), $pop10
-	i32.const	$push17=, -1
-	i32.add 	$2=, $2, $pop17
-	i32.const	$push16=, 8
-	i32.add 	$1=, $1, $pop16
-	br_if   	0, $2           # 0: up to label1
+	i32.const	$push24=, -4
+	i32.add 	$push23=, $1, $pop24
+	tee_local	$push22=, $4=, $pop23
+	i32.load	$push11=, 0($4)
+	i32.mul 	$push12=, $3, $pop11
+	i32.store	$drop=, 0($pop22), $pop12
+	i32.const	$push21=, 8
+	i32.add 	$1=, $1, $pop21
+	i32.const	$push20=, -1
+	i32.add 	$push19=, $2, $pop20
+	tee_local	$push18=, $2=, $pop19
+	br_if   	0, $pop18       # 0: up to label1
 .LBB0_5:                                # %if.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	scale, .Lfunc_end0-scale
@@ -67,7 +69,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/loop-14.c.s b/test/torture-s/loop-14.c.s
index 5e10722f9..0bcb7bd7a 100644
--- a/test/torture-s/loop-14.c.s
+++ b/test/torture-s/loop-14.c.s
@@ -9,7 +9,7 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i64.const	$push0=, 90194313258
 	i64.store	$drop=, 4($0):p2align=2, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/loop-15.c.s b/test/torture-s/loop-15.c.s
index 66fbf249e..2f655538c 100644
--- a/test/torture-s/loop-15.c.s
+++ b/test/torture-s/loop-15.c.s
@@ -26,7 +26,7 @@ foo:                                    # @foo
 .LBB0_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -39,21 +39,21 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push19=, __stack_pointer
-	i32.const	$push16=, __stack_pointer
-	i32.load	$push17=, 0($pop16)
-	i32.const	$push18=, 32
-	i32.sub 	$push23=, $pop17, $pop18
-	i32.store	$push28=, 0($pop19), $pop23
-	tee_local	$push27=, $12=, $pop28
-	i32.const	$push1=, 16
-	i32.add 	$7=, $pop27, $pop1
-	i32.const	$3=, 0
-	i32.const	$2=, -1
-	i32.const	$push26=, 4
-	i32.or  	$push25=, $12, $pop26
-	tee_local	$push24=, $11=, $pop25
-	copy_local	$1=, $pop24
+	i32.const	$5=, 0
+	i32.const	$4=, -1
+	i32.const	$push20=, 0
+	i32.const	$push17=, 0
+	i32.load	$push18=, __stack_pointer($pop17)
+	i32.const	$push19=, 32
+	i32.sub 	$push24=, $pop18, $pop19
+	i32.store	$push29=, __stack_pointer($pop20), $pop24
+	tee_local	$push28=, $1=, $pop29
+	i32.const	$push2=, 16
+	i32.add 	$9=, $pop28, $pop2
+	i32.const	$push27=, 4
+	i32.or  	$push26=, $1, $pop27
+	tee_local	$push25=, $2=, $pop26
+	copy_local	$3=, $pop25
 .LBB1_1:                                # %for.cond1.preheader
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB1_2 Depth 2
@@ -65,11 +65,11 @@ main:                                   # @main
 	block
 	block
 	loop                            # label6:
-	i32.const	$push29=, 2
-	i32.shl 	$push0=, $3, $pop29
-	i32.add 	$4=, $12, $pop0
-	copy_local	$5=, $11
-	i32.const	$6=, 0
+	i32.const	$push30=, 2
+	i32.shl 	$push1=, $5, $pop30
+	i32.add 	$6=, $1, $pop1
+	copy_local	$7=, $2
+	i32.const	$8=, 0
 .LBB1_2:                                # %for.cond4.preheader
                                         #   Parent Loop BB1_1 Depth=1
                                         # =>  This Loop Header: Depth=2
@@ -78,124 +78,130 @@ main:                                   # @main
                                         #       Child Loop BB1_9 Depth 3
                                         #       Child Loop BB1_12 Depth 3
 	loop                            # label8:
+	i32.const	$push33=, 4
+	i32.store	$0=, 0($9), $pop33
 	i64.const	$push32=, 4294967296
-	i64.store	$drop=, 0($12), $pop32
+	i64.store	$drop=, 0($1), $pop32
 	i64.const	$push31=, 12884901890
-	i64.store	$drop=, 8($12), $pop31
-	i32.const	$push30=, 4
-	i32.store	$0=, 0($7), $pop30
+	i64.store	$drop=, 8($1), $pop31
 	block
-	i32.le_s	$push2=, $6, $3
-	br_if   	0, $pop2        # 0: down to label10
+	i32.le_s	$push3=, $8, $5
+	br_if   	0, $pop3        # 0: down to label10
 # BB#3:                                 # %while.body.i.preheader
                                         #   in Loop: Header=BB1_2 Depth=2
-	i32.const	$push33=, 2
-	i32.shl 	$push3=, $6, $pop33
-	i32.add 	$10=, $12, $pop3
+	i32.const	$push34=, 2
+	i32.shl 	$push4=, $8, $pop34
+	i32.add 	$12=, $1, $pop4
 .LBB1_4:                                # %while.body.i
                                         #   Parent Loop BB1_1 Depth=1
                                         #     Parent Loop BB1_2 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label11:
-	i32.const	$push36=, -4
-	i32.add 	$push35=, $10, $pop36
-	tee_local	$push34=, $9=, $pop35
-	i32.load	$push4=, 0($pop34)
-	i32.store	$drop=, 0($10), $pop4
-	copy_local	$10=, $9
-	i32.gt_u	$push5=, $9, $4
-	br_if   	0, $pop5        # 0: up to label11
+	i32.const	$push37=, -4
+	i32.add 	$push36=, $12, $pop37
+	tee_local	$push35=, $11=, $pop36
+	i32.load	$push5=, 0($pop35)
+	i32.store	$drop=, 0($12), $pop5
+	copy_local	$12=, $11
+	i32.gt_u	$push6=, $11, $6
+	br_if   	0, $pop6        # 0: up to label11
 .LBB1_5:                                # %for.body11.preheader
                                         #   in Loop: Header=BB1_2 Depth=2
 	end_loop                        # label12:
 	end_block                       # label10:
-	i32.const	$10=, -1
-	copy_local	$9=, $12
+	i32.const	$12=, -1
+	copy_local	$11=, $1
 .LBB1_6:                                # %for.body11
                                         #   Parent Loop BB1_1 Depth=1
                                         #     Parent Loop BB1_2 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label13:
-	i32.const	$push37=, 1
-	i32.add 	$10=, $10, $pop37
-	i32.load	$push6=, 0($9)
-	i32.ne  	$push7=, $10, $pop6
-	br_if   	6, $pop7        # 6: down to label5
+	i32.const	$push40=, 1
+	i32.add 	$push39=, $12, $pop40
+	tee_local	$push38=, $12=, $pop39
+	i32.load	$push7=, 0($11)
+	i32.ne  	$push8=, $pop38, $pop7
+	br_if   	6, $pop8        # 6: down to label5
 # BB#7:                                 # %for.cond9
                                         #   in Loop: Header=BB1_6 Depth=3
-	i32.add 	$9=, $9, $0
-	i32.lt_s	$push8=, $10, $3
-	br_if   	0, $pop8        # 0: up to label13
+	i32.add 	$11=, $11, $0
+	i32.lt_s	$push9=, $12, $5
+	br_if   	0, $pop9        # 0: up to label13
 # BB#8:                                 #   in Loop: Header=BB1_2 Depth=2
 	end_loop                        # label14:
-	copy_local	$9=, $1
-	copy_local	$10=, $2
+	copy_local	$11=, $3
+	copy_local	$12=, $4
 .LBB1_9:                                # %for.cond17
                                         #   Parent Loop BB1_1 Depth=1
                                         #     Parent Loop BB1_2 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label15:
-	i32.const	$push38=, 1
-	i32.add 	$10=, $10, $pop38
-	i32.ge_s	$push9=, $10, $6
-	br_if   	1, $pop9        # 1: down to label16
+	i32.const	$push43=, 1
+	i32.add 	$push42=, $12, $pop43
+	tee_local	$push41=, $12=, $pop42
+	i32.ge_s	$push10=, $pop41, $8
+	br_if   	1, $pop10       # 1: down to label16
 # BB#10:                                # %for.body19
                                         #   in Loop: Header=BB1_9 Depth=3
-	i32.load	$8=, 0($9)
-	i32.add 	$9=, $9, $0
-	i32.eq  	$push15=, $10, $8
-	br_if   	0, $pop15       # 0: up to label15
+	i32.load	$10=, 0($11)
+	i32.add 	$push0=, $11, $0
+	copy_local	$11=, $pop0
+	i32.eq  	$push16=, $12, $10
+	br_if   	0, $pop16       # 0: up to label15
 	br      	7               # 7: down to label4
 .LBB1_11:                               # %for.end26
                                         #   in Loop: Header=BB1_2 Depth=2
 	end_loop                        # label16:
-	i32.const	$push41=, 1
-	i32.add 	$6=, $6, $pop41
-	copy_local	$9=, $5
-	copy_local	$10=, $6
-	i32.gt_s	$push40=, $6, $0
-	tee_local	$push39=, $8=, $pop40
-	br_if   	1, $pop39       # 1: down to label9
+	copy_local	$12=, $7
+	i32.const	$push48=, 1
+	i32.add 	$push47=, $8, $pop48
+	tee_local	$push46=, $8=, $pop47
+	copy_local	$11=, $pop46
+	i32.gt_s	$push45=, $8, $0
+	tee_local	$push44=, $10=, $pop45
+	br_if   	1, $pop44       # 1: down to label9
 .LBB1_12:                               # %for.body30
                                         #   Parent Loop BB1_1 Depth=1
                                         #     Parent Loop BB1_2 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label17:
-	i32.load	$push10=, 0($9)
-	i32.ne  	$push11=, $10, $pop10
-	br_if   	8, $pop11       # 8: down to label3
+	i32.load	$push11=, 0($12)
+	i32.ne  	$push12=, $11, $pop11
+	br_if   	8, $pop12       # 8: down to label3
 # BB#13:                                # %for.cond28
                                         #   in Loop: Header=BB1_12 Depth=3
-	i32.const	$push42=, 1
-	i32.add 	$10=, $10, $pop42
-	i32.add 	$9=, $9, $0
-	i32.le_s	$push12=, $10, $0
-	br_if   	0, $pop12       # 0: up to label17
+	i32.add 	$12=, $12, $0
+	i32.const	$push51=, 1
+	i32.add 	$push50=, $11, $pop51
+	tee_local	$push49=, $11=, $pop50
+	i32.le_s	$push13=, $pop49, $0
+	br_if   	0, $pop13       # 0: up to label17
 # BB#14:                                # %for.cond1.loopexit
                                         #   in Loop: Header=BB1_2 Depth=2
 	end_loop                        # label18:
-	i32.add 	$5=, $5, $0
-	i32.eqz 	$push46=, $8
-	br_if   	0, $pop46       # 0: up to label8
+	i32.add 	$7=, $7, $0
+	i32.eqz 	$push57=, $10
+	br_if   	0, $pop57       # 0: up to label8
 .LBB1_15:                               # %for.inc41
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_loop                        # label9:
-	i32.const	$push45=, 1
-	i32.add 	$3=, $3, $pop45
-	i32.const	$push44=, 1
-	i32.add 	$2=, $2, $pop44
-	i32.add 	$1=, $1, $0
-	i32.const	$push43=, 5
-	i32.lt_s	$push13=, $3, $pop43
-	br_if   	0, $pop13       # 0: up to label6
+	i32.add 	$3=, $3, $0
+	i32.const	$push56=, 1
+	i32.add 	$4=, $4, $pop56
+	i32.const	$push55=, 1
+	i32.add 	$push54=, $5, $pop55
+	tee_local	$push53=, $5=, $pop54
+	i32.const	$push52=, 5
+	i32.lt_s	$push14=, $pop53, $pop52
+	br_if   	0, $pop14       # 0: up to label6
 # BB#16:                                # %for.end43
 	end_loop                        # label7:
-	i32.const	$push22=, __stack_pointer
-	i32.const	$push20=, 32
-	i32.add 	$push21=, $12, $pop20
-	i32.store	$drop=, 0($pop22), $pop21
-	i32.const	$push14=, 0
-	return  	$pop14
+	i32.const	$push23=, 0
+	i32.const	$push21=, 32
+	i32.add 	$push22=, $1, $pop21
+	i32.store	$drop=, __stack_pointer($pop23), $pop22
+	i32.const	$push15=, 0
+	return  	$pop15
 .LBB1_17:                               # %if.then
 	end_block                       # label5:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/loop-2.c.s b/test/torture-s/loop-2.c.s
index d9106fe47..da07e74c5 100644
--- a/test/torture-s/loop-2.c.s
+++ b/test/torture-s/loop-2.c.s
@@ -10,27 +10,29 @@ f:                                      # @f
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push5=, $0
-	br_if   	0, $pop5        # 0: down to label0
+	i32.eqz 	$push7=, $0
+	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
 	i32.const	$2=, 0
 	i32.const	$1=, a
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push4=, -2
-	i32.add 	$push0=, $2, $pop4
+	i32.const	$push6=, -2
+	i32.add 	$push0=, $2, $pop6
 	i32.store	$drop=, 0($1), $pop0
-	i32.const	$push3=, 1
-	i32.add 	$2=, $2, $pop3
-	i32.const	$push2=, 4
-	i32.add 	$1=, $1, $pop2
-	i32.ne  	$push1=, $0, $2
+	i32.const	$push5=, 4
+	i32.add 	$1=, $1, $pop5
+	i32.const	$push4=, 1
+	i32.add 	$push3=, $2, $pop4
+	tee_local	$push2=, $2=, $pop3
+	i32.ne  	$push1=, $0, $pop2
 	br_if   	0, $pop1        # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push8=, $2
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/loop-2b.c.s b/test/torture-s/loop-2b.c.s
index 18d1d0c6a..2fed50bdb 100644
--- a/test/torture-s/loop-2b.c.s
+++ b/test/torture-s/loop-2b.c.s
@@ -14,33 +14,34 @@ f:                                      # @f
 	i32.eq  	$push1=, $0, $pop0
 	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push2=, 2
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, a
-	i32.add 	$2=, $pop3, $pop4
-	i32.const	$push5=, 2147483646
-	i32.sub 	$1=, $pop5, $0
+	i32.const	$push2=, 2147483646
+	i32.sub 	$2=, $pop2, $0
+	i32.const	$push3=, 2
+	i32.shl 	$push4=, $0, $pop3
+	i32.const	$push5=, a
+	i32.add 	$0=, $pop4, $pop5
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
 	i32.const	$push10=, -2
-	i32.store	$drop=, 0($2), $pop10
-	copy_local	$push9=, $1
-	tee_local	$push8=, $0=, $pop9
+	i32.store	$drop=, 0($0), $pop10
+	copy_local	$push9=, $2
+	tee_local	$push8=, $1=, $pop9
 	i32.const	$push7=, 2147483645
 	i32.eq  	$push6=, $pop8, $pop7
 	br_if   	1, $pop6        # 1: down to label2
 # BB#3:                                 # %for.body
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push12=, 4
-	i32.add 	$2=, $2, $pop12
-	i32.const	$push11=, -1
-	i32.add 	$1=, $0, $pop11
-	br_if   	0, $0           # 0: up to label1
+	i32.const	$push12=, -1
+	i32.add 	$2=, $1, $pop12
+	i32.const	$push11=, 4
+	i32.add 	$0=, $0, $pop11
+	br_if   	0, $1           # 0: up to label1
 .LBB0_4:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push13=, $0
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/loop-2c.c.s b/test/torture-s/loop-2c.c.s
index 2f7a978ee..96a6ee195 100644
--- a/test/torture-s/loop-2c.c.s
+++ b/test/torture-s/loop-2c.c.s
@@ -10,33 +10,35 @@ f:                                      # @f
 	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push11=, $0
-	br_if   	0, $pop11       # 0: down to label0
+	i32.eqz 	$push12=, $0
+	br_if   	0, $pop12       # 0: down to label0
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push4=, 2
-	i32.shl 	$push5=, $0, $pop4
-	i32.const	$push6=, a-4
-	i32.add 	$2=, $pop5, $pop6
-	i32.const	$push1=, 3
-	i32.mul 	$push2=, $0, $pop1
-	i32.add 	$push3=, $1, $pop2
-	i32.const	$push7=, -3
-	i32.add 	$1=, $pop3, $pop7
+	i32.const	$push0=, 2
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, a-4
+	i32.add 	$2=, $pop1, $pop2
+	i32.const	$push3=, 3
+	i32.mul 	$push4=, $0, $pop3
+	i32.add 	$push5=, $1, $pop4
+	i32.const	$push6=, -3
+	i32.add 	$1=, $pop5, $pop6
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push10=, -1
-	i32.add 	$0=, $0, $pop10
-	i32.store	$push0=, 0($2), $1
-	i32.const	$push9=, -3
-	i32.add 	$1=, $pop0, $pop9
-	i32.const	$push8=, -4
-	i32.add 	$2=, $2, $pop8
-	br_if   	0, $0           # 0: up to label1
+	i32.store	$drop=, 0($2), $1
+	i32.const	$push11=, -4
+	i32.add 	$2=, $2, $pop11
+	i32.const	$push10=, -3
+	i32.add 	$1=, $1, $pop10
+	i32.const	$push9=, -1
+	i32.add 	$push8=, $0, $pop9
+	tee_local	$push7=, $0=, $pop8
+	br_if   	0, $pop7        # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$0
+	copy_local	$push13=, $2
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -51,32 +53,34 @@ g:                                      # @g
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push10=, $0
-	br_if   	0, $pop10       # 0: down to label3
+	i32.eqz 	$push11=, $0
+	br_if   	0, $pop11       # 0: down to label3
 # BB#1:                                 # %for.body.preheader.i
-	i32.const	$push1=, 3
-	i32.mul 	$push2=, $0, $pop1
-	i32.const	$push3=, a-3
-	i32.add 	$2=, $pop2, $pop3
-	i32.const	$push4=, 2
-	i32.shl 	$push5=, $0, $pop4
-	i32.const	$push6=, a-4
-	i32.add 	$1=, $pop5, $pop6
+	i32.const	$push0=, 2
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, a-4
+	i32.add 	$1=, $pop1, $pop2
+	i32.const	$push3=, 3
+	i32.mul 	$push4=, $0, $pop3
+	i32.const	$push5=, a-3
+	i32.add 	$2=, $pop4, $pop5
 .LBB1_2:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i32.const	$push9=, -1
-	i32.add 	$0=, $0, $pop9
-	i32.store	$push0=, 0($1), $2
-	i32.const	$push8=, -3
-	i32.add 	$2=, $pop0, $pop8
-	i32.const	$push7=, -4
-	i32.add 	$1=, $1, $pop7
-	br_if   	0, $0           # 0: up to label4
+	i32.store	$drop=, 0($1), $2
+	i32.const	$push10=, -4
+	i32.add 	$1=, $1, $pop10
+	i32.const	$push9=, -3
+	i32.add 	$2=, $2, $pop9
+	i32.const	$push8=, -1
+	i32.add 	$push7=, $0, $pop8
+	tee_local	$push6=, $0=, $pop7
+	br_if   	0, $pop6        # 0: up to label4
 .LBB1_3:                                # %f.exit
 	end_loop                        # label5:
 	end_block                       # label3:
-	return  	$0
+	copy_local	$push12=, $1
+                                        # fallthrough-return: $pop12
 	.endfunc
 .Lfunc_end1:
 	.size	g, .Lfunc_end1-g
@@ -89,11 +93,11 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push1=, 0
-	i32.const	$push0=, a+3
-	i32.store	$drop=, a+4($pop1), $pop0
+	i32.const	$push0=, a
+	i32.store	$drop=, a($pop1), $pop0
 	i32.const	$push4=, 0
-	i32.const	$push2=, a
-	i32.store	$drop=, a($pop4), $pop2
+	i32.const	$push2=, a+3
+	i32.store	$drop=, a+4($pop4), $pop2
 	i32.const	$push3=, 0
 	call    	exit@FUNCTION, $pop3
 	unreachable
diff --git a/test/torture-s/loop-2d.c.s b/test/torture-s/loop-2d.c.s
index 7672875ab..18bd3c5a9 100644
--- a/test/torture-s/loop-2d.c.s
+++ b/test/torture-s/loop-2d.c.s
@@ -10,32 +10,34 @@ f:                                      # @f
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.eqz 	$push10=, $0
-	br_if   	0, $pop10       # 0: down to label0
+	i32.eqz 	$push11=, $0
+	br_if   	0, $pop11       # 0: down to label0
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push1=, 3
-	i32.mul 	$push2=, $0, $pop1
-	i32.const	$push3=, a-3
-	i32.add 	$2=, $pop2, $pop3
-	i32.const	$push4=, 2
-	i32.shl 	$push5=, $0, $pop4
-	i32.const	$push6=, a-4
-	i32.add 	$1=, $pop5, $pop6
+	i32.const	$push0=, 2
+	i32.shl 	$push1=, $0, $pop0
+	i32.const	$push2=, a-4
+	i32.add 	$1=, $pop1, $pop2
+	i32.const	$push3=, 3
+	i32.mul 	$push4=, $0, $pop3
+	i32.const	$push5=, a-3
+	i32.add 	$2=, $pop4, $pop5
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push9=, -1
-	i32.add 	$0=, $0, $pop9
-	i32.store	$push0=, 0($1), $2
-	i32.const	$push8=, -3
-	i32.add 	$2=, $pop0, $pop8
-	i32.const	$push7=, -4
-	i32.add 	$1=, $1, $pop7
-	br_if   	0, $0           # 0: up to label1
+	i32.store	$drop=, 0($1), $2
+	i32.const	$push10=, -4
+	i32.add 	$1=, $1, $pop10
+	i32.const	$push9=, -3
+	i32.add 	$2=, $2, $pop9
+	i32.const	$push8=, -1
+	i32.add 	$push7=, $0, $pop8
+	tee_local	$push6=, $0=, $pop7
+	br_if   	0, $pop6        # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$0
+	copy_local	$push12=, $1
+                                        # fallthrough-return: $pop12
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -48,11 +50,11 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push1=, 0
-	i32.const	$push0=, a+3
-	i32.store	$drop=, a+4($pop1), $pop0
+	i32.const	$push0=, a
+	i32.store	$drop=, a($pop1), $pop0
 	i32.const	$push4=, 0
-	i32.const	$push2=, a
-	i32.store	$drop=, a($pop4), $pop2
+	i32.const	$push2=, a+3
+	i32.store	$drop=, a+4($pop4), $pop2
 	i32.const	$push3=, 0
 	call    	exit@FUNCTION, $pop3
 	unreachable
diff --git a/test/torture-s/loop-2e.c.s b/test/torture-s/loop-2e.c.s
index 62f2b693a..eebcc6c0d 100644
--- a/test/torture-s/loop-2e.c.s
+++ b/test/torture-s/loop-2e.c.s
@@ -7,125 +7,126 @@
 f:                                      # @f
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 4
-	i32.add 	$push2=, $0, $pop1
-	i32.store	$drop=, 4($1), $pop2
-	i32.const	$push3=, 8
-	i32.add 	$push4=, $0, $pop3
-	i32.store	$drop=, 8($1), $pop4
-	i32.const	$push5=, 12
-	i32.add 	$push6=, $0, $pop5
-	i32.store	$drop=, 12($1), $pop6
-	i32.const	$push7=, 16
-	i32.add 	$push8=, $0, $pop7
-	i32.store	$drop=, 16($1), $pop8
-	i32.const	$push9=, 20
-	i32.add 	$push10=, $0, $pop9
-	i32.store	$drop=, 20($1), $pop10
-	i32.const	$push11=, 24
-	i32.add 	$push12=, $0, $pop11
-	i32.store	$drop=, 24($1), $pop12
-	i32.const	$push13=, 28
-	i32.add 	$push14=, $0, $pop13
-	i32.store	$drop=, 28($1), $pop14
-	i32.const	$push15=, 32
-	i32.add 	$push16=, $0, $pop15
-	i32.store	$drop=, 32($1), $pop16
-	i32.const	$push17=, 36
-	i32.add 	$push18=, $0, $pop17
-	i32.store	$drop=, 36($1), $pop18
-	i32.const	$push19=, 40
-	i32.add 	$push20=, $0, $pop19
-	i32.store	$drop=, 40($1), $pop20
-	i32.const	$push21=, 44
-	i32.add 	$push22=, $0, $pop21
-	i32.store	$drop=, 44($1), $pop22
-	i32.const	$push23=, 48
-	i32.add 	$push24=, $0, $pop23
-	i32.store	$drop=, 48($1), $pop24
-	i32.const	$push25=, 52
-	i32.add 	$push26=, $0, $pop25
-	i32.store	$drop=, 52($1), $pop26
-	i32.const	$push27=, 56
-	i32.add 	$push28=, $0, $pop27
-	i32.store	$drop=, 56($1), $pop28
-	i32.const	$push29=, 60
-	i32.add 	$push30=, $0, $pop29
-	i32.store	$drop=, 60($1), $pop30
-	i32.const	$push31=, 64
-	i32.add 	$push32=, $0, $pop31
-	i32.store	$drop=, 64($1), $pop32
-	i32.const	$push33=, 68
-	i32.add 	$push34=, $0, $pop33
-	i32.store	$drop=, 68($1), $pop34
-	i32.const	$push35=, 72
-	i32.add 	$push36=, $0, $pop35
-	i32.store	$drop=, 72($1), $pop36
-	i32.const	$push37=, 76
-	i32.add 	$push38=, $0, $pop37
-	i32.store	$drop=, 76($1), $pop38
-	i32.const	$push39=, 80
-	i32.add 	$push40=, $0, $pop39
-	i32.store	$drop=, 80($1), $pop40
-	i32.const	$push41=, 84
-	i32.add 	$push42=, $0, $pop41
-	i32.store	$drop=, 84($1), $pop42
-	i32.const	$push43=, 88
-	i32.add 	$push44=, $0, $pop43
-	i32.store	$drop=, 88($1), $pop44
-	i32.const	$push45=, 92
-	i32.add 	$push46=, $0, $pop45
-	i32.store	$drop=, 92($1), $pop46
-	i32.const	$push47=, 96
-	i32.add 	$push48=, $0, $pop47
-	i32.store	$drop=, 96($1), $pop48
-	i32.const	$push49=, 100
-	i32.add 	$push50=, $0, $pop49
-	i32.store	$drop=, 100($1), $pop50
-	i32.const	$push51=, 104
-	i32.add 	$push52=, $0, $pop51
-	i32.store	$drop=, 104($1), $pop52
-	i32.const	$push53=, 108
-	i32.add 	$push54=, $0, $pop53
-	i32.store	$drop=, 108($1), $pop54
-	i32.const	$push55=, 112
-	i32.add 	$push56=, $0, $pop55
-	i32.store	$drop=, 112($1), $pop56
-	i32.const	$push57=, 116
-	i32.add 	$push58=, $0, $pop57
-	i32.store	$drop=, 116($1), $pop58
-	i32.const	$push59=, 120
-	i32.add 	$push60=, $0, $pop59
-	i32.store	$drop=, 120($1), $pop60
-	i32.const	$push61=, 124
-	i32.add 	$push62=, $0, $pop61
-	i32.store	$drop=, 124($1), $pop62
-	i32.const	$push63=, 128
-	i32.add 	$push64=, $0, $pop63
-	i32.store	$drop=, 128($1), $pop64
-	i32.const	$push65=, 132
-	i32.add 	$push66=, $0, $pop65
-	i32.store	$drop=, 132($1), $pop66
-	i32.const	$push67=, 136
-	i32.add 	$push68=, $0, $pop67
-	i32.store	$drop=, 136($1), $pop68
-	i32.const	$push69=, 140
-	i32.add 	$push70=, $0, $pop69
-	i32.store	$drop=, 140($1), $pop70
-	i32.const	$push71=, 144
-	i32.add 	$push72=, $0, $pop71
-	i32.store	$drop=, 144($1), $pop72
-	i32.const	$push73=, 148
-	i32.add 	$push74=, $0, $pop73
-	i32.store	$drop=, 148($1), $pop74
-	i32.const	$push75=, 152
-	i32.add 	$push76=, $0, $pop75
-	i32.store	$drop=, 152($1), $pop76
-	i32.store	$push0=, 0($1), $0
-	i32.const	$push77=, 156
-	i32.add 	$push78=, $pop0, $pop77
-	i32.store	$drop=, 156($1), $pop78
-	return
+	i32.store	$push79=, 0($1), $0
+	tee_local	$push78=, $0=, $pop79
+	i32.const	$push0=, 4
+	i32.add 	$push1=, $pop78, $pop0
+	i32.store	$drop=, 4($1), $pop1
+	i32.const	$push2=, 8
+	i32.add 	$push3=, $0, $pop2
+	i32.store	$drop=, 8($1), $pop3
+	i32.const	$push4=, 12
+	i32.add 	$push5=, $0, $pop4
+	i32.store	$drop=, 12($1), $pop5
+	i32.const	$push6=, 16
+	i32.add 	$push7=, $0, $pop6
+	i32.store	$drop=, 16($1), $pop7
+	i32.const	$push8=, 20
+	i32.add 	$push9=, $0, $pop8
+	i32.store	$drop=, 20($1), $pop9
+	i32.const	$push10=, 24
+	i32.add 	$push11=, $0, $pop10
+	i32.store	$drop=, 24($1), $pop11
+	i32.const	$push12=, 28
+	i32.add 	$push13=, $0, $pop12
+	i32.store	$drop=, 28($1), $pop13
+	i32.const	$push14=, 32
+	i32.add 	$push15=, $0, $pop14
+	i32.store	$drop=, 32($1), $pop15
+	i32.const	$push16=, 36
+	i32.add 	$push17=, $0, $pop16
+	i32.store	$drop=, 36($1), $pop17
+	i32.const	$push18=, 40
+	i32.add 	$push19=, $0, $pop18
+	i32.store	$drop=, 40($1), $pop19
+	i32.const	$push20=, 44
+	i32.add 	$push21=, $0, $pop20
+	i32.store	$drop=, 44($1), $pop21
+	i32.const	$push22=, 48
+	i32.add 	$push23=, $0, $pop22
+	i32.store	$drop=, 48($1), $pop23
+	i32.const	$push24=, 52
+	i32.add 	$push25=, $0, $pop24
+	i32.store	$drop=, 52($1), $pop25
+	i32.const	$push26=, 56
+	i32.add 	$push27=, $0, $pop26
+	i32.store	$drop=, 56($1), $pop27
+	i32.const	$push28=, 60
+	i32.add 	$push29=, $0, $pop28
+	i32.store	$drop=, 60($1), $pop29
+	i32.const	$push30=, 64
+	i32.add 	$push31=, $0, $pop30
+	i32.store	$drop=, 64($1), $pop31
+	i32.const	$push32=, 68
+	i32.add 	$push33=, $0, $pop32
+	i32.store	$drop=, 68($1), $pop33
+	i32.const	$push34=, 72
+	i32.add 	$push35=, $0, $pop34
+	i32.store	$drop=, 72($1), $pop35
+	i32.const	$push36=, 76
+	i32.add 	$push37=, $0, $pop36
+	i32.store	$drop=, 76($1), $pop37
+	i32.const	$push38=, 80
+	i32.add 	$push39=, $0, $pop38
+	i32.store	$drop=, 80($1), $pop39
+	i32.const	$push40=, 84
+	i32.add 	$push41=, $0, $pop40
+	i32.store	$drop=, 84($1), $pop41
+	i32.const	$push42=, 88
+	i32.add 	$push43=, $0, $pop42
+	i32.store	$drop=, 88($1), $pop43
+	i32.const	$push44=, 92
+	i32.add 	$push45=, $0, $pop44
+	i32.store	$drop=, 92($1), $pop45
+	i32.const	$push46=, 96
+	i32.add 	$push47=, $0, $pop46
+	i32.store	$drop=, 96($1), $pop47
+	i32.const	$push48=, 100
+	i32.add 	$push49=, $0, $pop48
+	i32.store	$drop=, 100($1), $pop49
+	i32.const	$push50=, 104
+	i32.add 	$push51=, $0, $pop50
+	i32.store	$drop=, 104($1), $pop51
+	i32.const	$push52=, 108
+	i32.add 	$push53=, $0, $pop52
+	i32.store	$drop=, 108($1), $pop53
+	i32.const	$push54=, 112
+	i32.add 	$push55=, $0, $pop54
+	i32.store	$drop=, 112($1), $pop55
+	i32.const	$push56=, 116
+	i32.add 	$push57=, $0, $pop56
+	i32.store	$drop=, 116($1), $pop57
+	i32.const	$push58=, 120
+	i32.add 	$push59=, $0, $pop58
+	i32.store	$drop=, 120($1), $pop59
+	i32.const	$push60=, 124
+	i32.add 	$push61=, $0, $pop60
+	i32.store	$drop=, 124($1), $pop61
+	i32.const	$push62=, 128
+	i32.add 	$push63=, $0, $pop62
+	i32.store	$drop=, 128($1), $pop63
+	i32.const	$push64=, 132
+	i32.add 	$push65=, $0, $pop64
+	i32.store	$drop=, 132($1), $pop65
+	i32.const	$push66=, 136
+	i32.add 	$push67=, $0, $pop66
+	i32.store	$drop=, 136($1), $pop67
+	i32.const	$push68=, 140
+	i32.add 	$push69=, $0, $pop68
+	i32.store	$drop=, 140($1), $pop69
+	i32.const	$push70=, 144
+	i32.add 	$push71=, $0, $pop70
+	i32.store	$drop=, 144($1), $pop71
+	i32.const	$push72=, 148
+	i32.add 	$push73=, $0, $pop72
+	i32.store	$drop=, 148($1), $pop73
+	i32.const	$push74=, 152
+	i32.add 	$push75=, $0, $pop74
+	i32.store	$drop=, 152($1), $pop75
+	i32.const	$push76=, 156
+	i32.add 	$push77=, $0, $pop76
+	i32.store	$drop=, 156($1), $pop77
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -138,7 +139,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/loop-2f.c.s b/test/torture-s/loop-2f.c.s
index 987515d6a..51497cfc3 100644
--- a/test/torture-s/loop-2f.c.s
+++ b/test/torture-s/loop-2f.c.s
@@ -13,14 +13,15 @@ f:                                      # @f
 	i32.gt_u	$push1=, $0, $pop0
 	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
-	i32.add 	$push2=, $1, $0
+	i32.add 	$push4=, $1, $0
 	i32.const	$push5=, 254
-	i32.const	$push3=, 40
-	i32.sub 	$push4=, $pop3, $0
-	i32.call	$drop=, memset@FUNCTION, $pop2, $pop5, $pop4
+	i32.const	$push2=, 40
+	i32.sub 	$push3=, $pop2, $0
+	i32.call	$drop=, memset@FUNCTION, $pop4, $pop5, $pop3
 .LBB0_2:                                # %for.end
 	end_block                       # label0:
-	return  	$0
+	copy_local	$push6=, $0
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/loop-2g.c.s b/test/torture-s/loop-2g.c.s
index a80281406..d9c884975 100644
--- a/test/torture-s/loop-2g.c.s
+++ b/test/torture-s/loop-2g.c.s
@@ -13,14 +13,15 @@ f:                                      # @f
 	i32.gt_u	$push1=, $0, $pop0
 	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
-	i32.add 	$push2=, $1, $0
+	i32.add 	$push4=, $1, $0
 	i32.const	$push5=, 254
-	i32.const	$push3=, 40
-	i32.sub 	$push4=, $pop3, $0
-	i32.call	$drop=, memset@FUNCTION, $pop2, $pop5, $pop4
+	i32.const	$push2=, 40
+	i32.sub 	$push3=, $pop2, $0
+	i32.call	$drop=, memset@FUNCTION, $pop4, $pop5, $pop3
 .LBB0_2:                                # %for.end
 	end_block                       # label0:
-	return  	$0
+	copy_local	$push6=, $0
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/loop-3.c.s b/test/torture-s/loop-3.c.s
index 600630109..d85322f03 100644
--- a/test/torture-s/loop-3.c.s
+++ b/test/torture-s/loop-3.c.s
@@ -15,7 +15,8 @@ g:                                      # @g
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, n($pop0), $pop3
-	return  	$1
+	copy_local	$push5=, $1
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -42,7 +43,8 @@ f:                                      # @f
 	i32.const	$push9=, 2
 	i32.add 	$push10=, $pop8, $pop9
 	i32.store	$drop=, n($pop0), $pop10
-	return  	$0
+	copy_local	$push13=, $0
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/loop-3b.c.s b/test/torture-s/loop-3b.c.s
index 583f7bf35..f0f94dc83 100644
--- a/test/torture-s/loop-3b.c.s
+++ b/test/torture-s/loop-3b.c.s
@@ -15,7 +15,8 @@ g:                                      # @g
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, n($pop0), $pop3
-	return  	$1
+	copy_local	$push5=, $1
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -28,25 +29,26 @@ f:                                      # @f
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push8=, 0
 	i32.const	$push16=, 0
-	i32.load	$push1=, n($pop16)
-	i32.const	$push2=, 268435455
+	i32.load	$push9=, n($pop16)
+	i32.const	$push0=, 268435455
 	i32.const	$push15=, 268435455
-	i32.lt_s	$push3=, $0, $pop15
-	i32.select	$push4=, $0, $pop2, $pop3
-	i32.const	$push5=, -1
-	i32.xor 	$push6=, $pop4, $pop5
-	i32.add 	$push7=, $0, $pop6
+	i32.lt_s	$push1=, $0, $pop15
+	i32.select	$push2=, $0, $pop0, $pop1
+	i32.const	$push3=, -1
+	i32.xor 	$push4=, $pop2, $pop3
+	i32.add 	$push5=, $0, $pop4
 	i32.const	$push14=, 268435455
-	i32.add 	$push8=, $pop7, $pop14
+	i32.add 	$push6=, $pop5, $pop14
 	i32.const	$push13=, 268435455
-	i32.div_u	$push9=, $pop8, $pop13
-	i32.add 	$push10=, $pop1, $pop9
+	i32.div_u	$push7=, $pop6, $pop13
+	i32.add 	$push10=, $pop9, $pop7
 	i32.const	$push11=, 1
 	i32.add 	$push12=, $pop10, $pop11
-	i32.store	$drop=, n($pop0), $pop12
-	return  	$0
+	i32.store	$drop=, n($pop8), $pop12
+	copy_local	$push17=, $0
+                                        # fallthrough-return: $pop17
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
diff --git a/test/torture-s/loop-3c.c.s b/test/torture-s/loop-3c.c.s
index ed8e747fe..9e781559a 100644
--- a/test/torture-s/loop-3c.c.s
+++ b/test/torture-s/loop-3c.c.s
@@ -17,21 +17,24 @@ f:                                      # @f
 .LBB0_1:                                # %do.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push10=, 1
-	i32.shr_s	$2=, $2, $pop10
-	i32.const	$push9=, 4
-	i32.add 	$0=, $0, $pop9
-	i32.const	$push8=, 2
-	i32.shl 	$push4=, $2, $pop8
+	i32.const	$push14=, 1
+	i32.shr_s	$push13=, $2, $pop14
+	tee_local	$push12=, $2=, $pop13
+	i32.const	$push11=, 2
+	i32.shl 	$push4=, $pop12, $pop11
 	i32.store	$push0=, a($pop4), $1
-	i32.const	$push7=, 32
-	i32.add 	$1=, $pop0, $pop7
+	i32.const	$push10=, 32
+	i32.add 	$1=, $pop0, $pop10
+	i32.const	$push9=, 4
+	i32.add 	$push8=, $0, $pop9
+	tee_local	$push7=, $0=, $pop8
 	i32.const	$push6=, 1073741840
-	i32.lt_s	$push5=, $0, $pop6
+	i32.lt_s	$push5=, $pop7, $pop6
 	br_if   	0, $pop5        # 0: up to label0
 # BB#2:                                 # %do.end
 	end_loop                        # label1:
-	return  	$0
+	copy_local	$push15=, $0
+                                        # fallthrough-return: $pop15
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -43,9 +46,9 @@ f:                                      # @f
 main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end7
-	i32.const	$push1=, 0
-	i32.const	$push2=, a
-	i32.store	$drop=, a+512($pop1), $pop2
+	i32.const	$push2=, 0
+	i32.const	$push1=, a
+	i32.store	$drop=, a+512($pop2), $pop1
 	i32.const	$push10=, 0
 	i32.const	$push3=, a+32
 	i32.store	$drop=, a+256($pop10), $pop3
diff --git a/test/torture-s/loop-4.c.s b/test/torture-s/loop-4.c.s
index d247a9ac8..e0e7bedc7 100644
--- a/test/torture-s/loop-4.c.s
+++ b/test/torture-s/loop-4.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8192
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/loop-4b.c.s b/test/torture-s/loop-4b.c.s
index 26b843f1e..5502652af 100644
--- a/test/torture-s/loop-4b.c.s
+++ b/test/torture-s/loop-4b.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/loop-5.c.s b/test/torture-s/loop-5.c.s
index f5d133df5..860bc0144 100644
--- a/test/torture-s/loop-5.c.s
+++ b/test/torture-s/loop-5.c.s
@@ -6,7 +6,7 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i64, i32, i32
+	.local  	i32, i32, i32, i64
 # BB#0:                                 # %entry
 	block
 	i32.const	$push36=, 0
@@ -17,11 +17,11 @@ main:                                   # @main
 	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %ap.exit.i
 	i32.const	$push39=, 2
-	i32.shl 	$push7=, $2, $pop39
+	i32.shl 	$push6=, $2, $pop39
 	i32.const	$push38=, 0
-	i32.store	$push0=, a($pop7), $pop38
-	i32.const	$push6=, 1
-	i32.add 	$push1=, $2, $pop6
+	i32.store	$push0=, a($pop6), $pop38
+	i32.const	$push7=, 1
+	i32.add 	$push1=, $2, $pop7
 	i32.store	$0=, t($pop0), $pop1
 	i32.const	$push37=, 3
 	i32.eq  	$push8=, $2, $pop37
@@ -35,50 +35,51 @@ main:                                   # @main
 	i32.const	$push42=, 2
 	i32.add 	$push2=, $2, $pop42
 	i32.store	$push41=, t($pop43), $pop2
-	tee_local	$push40=, $3=, $pop41
+	tee_local	$push40=, $1=, $pop41
 	i32.gt_s	$push10=, $pop40, $0
 	br_if   	0, $pop10       # 0: down to label0
 # BB#3:                                 # %ap.exit.2.i
-	i32.const	$push12=, 2
-	i32.shl 	$push13=, $3, $pop12
+	i32.const	$push11=, 2
+	i32.shl 	$push12=, $1, $pop11
 	i32.const	$push48=, 2
-	i32.store	$0=, a($pop13), $pop48
+	i32.store	$0=, a($pop12), $pop48
 	i32.const	$push47=, 0
-	i32.const	$push11=, 3
-	i32.add 	$push3=, $2, $pop11
-	i32.store	$3=, t($pop47), $pop3
+	i32.const	$push13=, 3
+	i32.add 	$push3=, $2, $pop13
+	i32.store	$1=, t($pop47), $pop3
 	i32.const	$push46=, 0
 	i32.gt_s	$push14=, $2, $pop46
 	br_if   	0, $pop14       # 0: down to label0
 # BB#4:                                 # %testit.exit
-	i32.shl 	$push18=, $3, $0
-	i32.const	$push19=, 1
-	i32.store	$drop=, a($pop18), $pop19
-	i32.const	$push17=, 0
-	i64.load	$1=, a($pop17)
-	i32.const	$push49=, 0
-	i32.const	$push15=, 4
-	i32.add 	$push16=, $2, $pop15
-	i32.store	$drop=, t($pop49), $pop16
-	i32.wrap/i64	$push20=, $1
+	i32.shl 	$push15=, $1, $0
+	i32.const	$push16=, 1
+	i32.store	$drop=, a($pop15), $pop16
+	i32.const	$push19=, 0
+	i32.const	$push17=, 4
+	i32.add 	$push18=, $2, $pop17
+	i32.store	$drop=, t($pop19), $pop18
+	i32.const	$push51=, 0
+	i64.load	$push50=, a($pop51)
+	tee_local	$push49=, $3=, $pop50
+	i32.wrap/i64	$push20=, $pop49
 	br_if   	0, $pop20       # 0: down to label0
 # BB#5:                                 # %if.end
 	i64.const	$push21=, -4294967296
-	i64.and 	$push22=, $1, $pop21
+	i64.and 	$push22=, $3, $pop21
 	i64.const	$push23=, 12884901888
 	i64.ne  	$push24=, $pop22, $pop23
 	br_if   	0, $pop24       # 0: down to label0
 # BB#6:                                 # %if.end3
 	i32.const	$push25=, 0
-	i64.load	$push51=, a+8($pop25)
-	tee_local	$push50=, $1=, $pop51
-	i32.wrap/i64	$push26=, $pop50
+	i64.load	$push53=, a+8($pop25)
+	tee_local	$push52=, $3=, $pop53
+	i32.wrap/i64	$push26=, $pop52
 	i32.const	$push27=, 2
 	i32.ne  	$push28=, $pop26, $pop27
 	br_if   	0, $pop28       # 0: down to label0
 # BB#7:                                 # %if.end6
 	i64.const	$push29=, -4294967296
-	i64.and 	$push30=, $1, $pop29
+	i64.and 	$push30=, $3, $pop29
 	i64.const	$push31=, 4294967296
 	i64.ne  	$push32=, $pop30, $pop31
 	br_if   	0, $pop32       # 0: down to label0
diff --git a/test/torture-s/loop-7.c.s b/test/torture-s/loop-7.c.s
index f88e3e137..e990abc16 100644
--- a/test/torture-s/loop-7.c.s
+++ b/test/torture-s/loop-7.c.s
@@ -13,19 +13,20 @@ foo:                                    # @foo
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push8=, 1
-	i32.shl 	$push0=, $pop8, $2
+	i32.const	$push10=, 1
+	i32.shl 	$push0=, $pop10, $2
 	i32.eq  	$push1=, $pop0, $0
 	i32.select	$1=, $2, $1, $pop1
-	i32.const	$push7=, 1
-	i32.add 	$2=, $2, $pop7
+	i32.const	$push9=, 1
+	i32.add 	$push8=, $2, $pop9
+	tee_local	$push7=, $2=, $pop8
 	i32.const	$push6=, 9
-	i32.gt_s	$push2=, $2, $pop6
+	i32.gt_s	$push2=, $pop7, $pop6
 	br_if   	1, $pop2        # 1: down to label1
 # BB#2:                                 # %for.body
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push9=, 0
-	i32.lt_s	$push3=, $1, $pop9
+	i32.const	$push11=, 0
+	i32.lt_s	$push3=, $1, $pop11
 	br_if   	0, $pop3        # 0: up to label0
 .LBB0_3:                                # %for.end
 	end_loop                        # label1:
diff --git a/test/torture-s/loop-8.c.s b/test/torture-s/loop-8.c.s
index 503133a3d..30974f47d 100644
--- a/test/torture-s/loop-8.c.s
+++ b/test/torture-s/loop-8.c.s
@@ -32,12 +32,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, f64
 # BB#0:                                 # %entry
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push8=, __stack_pointer
-	i32.load	$push9=, 0($pop8)
+	i32.const	$push11=, 0
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
 	i32.const	$push10=, 16
 	i32.sub 	$push16=, $pop9, $pop10
-	i32.store	$0=, 0($pop11), $pop16
+	i32.store	$0=, __stack_pointer($pop11), $pop16
 	block
 	block
 	i32.const	$push20=, 0
diff --git a/test/torture-s/loop-9.c.s b/test/torture-s/loop-9.c.s
index 87360bc00..fd3473cd4 100644
--- a/test/torture-s/loop-9.c.s
+++ b/test/torture-s/loop-9.c.s
@@ -8,7 +8,7 @@ false:                                  # @false
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	false, .Lfunc_end0-false
@@ -22,7 +22,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/loop-ivopts-1.c.s b/test/torture-s/loop-ivopts-1.c.s
index 2686fd23f..f3c01407f 100644
--- a/test/torture-s/loop-ivopts-1.c.s
+++ b/test/torture-s/loop-ivopts-1.c.s
@@ -14,7 +14,7 @@ main:                                   # @main
 	i64.const	$push2=, 4803089003686395904
 	i64.store	$drop=, foo.tmp($pop4), $pop2
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
@@ -25,22 +25,24 @@ main:                                   # @main
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32
+	.local  	i32
 # BB#0:                                 # %for.inc9.3
-	i32.const	$push1=, 0
-	i32.const	$push3=, 1095761920
-	i32.store	$drop=, foo.tmp($pop1), $pop3
+	i32.const	$push2=, 0
+	i64.const	$push1=, 4838273375797772288
+	i64.store	$drop=, foo.tmp+4($pop2):p2align=2, $pop1
 	i32.const	$push9=, 0
-	i64.const	$push2=, 4838273375797772288
-	i64.store	$drop=, foo.tmp+4($pop9):p2align=2, $pop2
-	i64.const	$push4=, 4803089003686395904
-	i64.store	$drop=, 0($0):p2align=2, $pop4
+	i32.const	$push3=, 1095761920
+	i32.store	$1=, foo.tmp($pop9), $pop3
+	i32.const	$push4=, 1118306304
+	i32.store	$drop=, 4($0), $pop4
+	i32.store	$drop=, 0($0), $1
 	i32.const	$push8=, 0
 	i64.load	$push5=, foo.tmp+8($pop8)
 	i64.store32	$push0=, 8($0), $pop5
 	i64.const	$push6=, 32
 	i64.shr_u	$push7=, $pop0, $pop6
 	i64.store32	$drop=, 12($0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/loop-ivopts-2.c.s b/test/torture-s/loop-ivopts-2.c.s
index 0997b64fc..51d665658 100644
--- a/test/torture-s/loop-ivopts-2.c.s
+++ b/test/torture-s/loop-ivopts-2.c.s
@@ -13,29 +13,30 @@ check:                                  # @check
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label1:
-	i32.load	$push0=, 0($0)
+	i32.load	$push6=, 0($0)
 	i32.const	$push14=, 8
 	i32.const	$push13=, 7
 	i32.const	$push12=, -256
-	i32.add 	$push1=, $1, $pop12
+	i32.add 	$push0=, $1, $pop12
 	i32.const	$push11=, 23
-	i32.gt_u	$push2=, $pop1, $pop11
-	i32.select	$push3=, $pop14, $pop13, $pop2
+	i32.gt_u	$push1=, $pop0, $pop11
+	i32.select	$push2=, $pop14, $pop13, $pop1
 	i32.const	$push10=, -144
-	i32.add 	$push4=, $1, $pop10
+	i32.add 	$push3=, $1, $pop10
 	i32.const	$push9=, 112
-	i32.lt_u	$push5=, $pop4, $pop9
-	i32.add 	$push6=, $pop3, $pop5
-	i32.ne  	$push7=, $pop0, $pop6
+	i32.lt_u	$push4=, $pop3, $pop9
+	i32.add 	$push5=, $pop2, $pop4
+	i32.ne  	$push7=, $pop6, $pop5
 	br_if   	2, $pop7        # 2: down to label0
 # BB#2:                                 # %for.cond
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push17=, 1
-	i32.add 	$1=, $1, $pop17
-	i32.const	$push16=, 4
-	i32.add 	$0=, $0, $pop16
+	i32.const	$push19=, 4
+	i32.add 	$0=, $0, $pop19
+	i32.const	$push18=, 1
+	i32.add 	$push17=, $1, $pop18
+	tee_local	$push16=, $1=, $pop17
 	i32.const	$push15=, 287
-	i32.le_s	$push8=, $1, $pop15
+	i32.le_s	$push8=, $pop16, $pop15
 	br_if   	0, $pop8        # 0: up to label1
 # BB#3:                                 # %for.end
 	end_loop                        # label2:
@@ -56,23 +57,24 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push45=, __stack_pointer
-	i32.const	$push42=, __stack_pointer
-	i32.load	$push43=, 0($pop42)
+	i32.const	$push45=, 0
+	i32.const	$push42=, 0
+	i32.load	$push43=, __stack_pointer($pop42)
 	i32.const	$push44=, 1152
 	i32.sub 	$push49=, $pop43, $pop44
-	i32.store	$2=, 0($pop45), $pop49
+	i32.store	$2=, __stack_pointer($pop45), $pop49
 	i32.const	$4=, 0
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
 	i32.add 	$push24=, $2, $4
-	i32.const	$push52=, 8
-	i32.store	$drop=, 0($pop24), $pop52
-	i32.const	$push51=, 4
-	i32.add 	$4=, $4, $pop51
+	i32.const	$push54=, 8
+	i32.store	$drop=, 0($pop24), $pop54
+	i32.const	$push53=, 4
+	i32.add 	$push52=, $4, $pop53
+	tee_local	$push51=, $4=, $pop52
 	i32.const	$push50=, 576
-	i32.ne  	$push25=, $4, $pop50
+	i32.ne  	$push25=, $pop51, $pop50
 	br_if   	0, $pop25       # 0: up to label3
 # BB#2:                                 # %for.body3.preheader
 	end_loop                        # label4:
@@ -83,12 +85,13 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label5:
 	i32.add 	$push27=, $3, $4
-	i32.const	$push55=, 9
-	i32.store	$drop=, 0($pop27), $pop55
-	i32.const	$push54=, 4
-	i32.add 	$4=, $4, $pop54
-	i32.const	$push53=, 448
-	i32.ne  	$push28=, $4, $pop53
+	i32.const	$push59=, 9
+	i32.store	$drop=, 0($pop27), $pop59
+	i32.const	$push58=, 4
+	i32.add 	$push57=, $4, $pop58
+	tee_local	$push56=, $4=, $pop57
+	i32.const	$push55=, 448
+	i32.ne  	$push28=, $pop56, $pop55
 	br_if   	0, $pop28       # 0: up to label5
 # BB#4:                                 # %for.body17
 	end_loop                        # label6:
@@ -128,34 +131,35 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label8:
-	i32.load	$push32=, 0($3)
-	i32.const	$push59=, -256
-	i32.add 	$push33=, $4, $pop59
-	i32.const	$push58=, 23
-	i32.gt_u	$push34=, $pop33, $pop58
-	i32.select	$push35=, $1, $0, $pop34
-	i32.const	$push57=, -144
-	i32.add 	$push36=, $4, $pop57
-	i32.const	$push56=, 112
-	i32.lt_u	$push37=, $pop36, $pop56
-	i32.add 	$push38=, $pop35, $pop37
-	i32.ne  	$push39=, $pop32, $pop38
+	i32.load	$push38=, 0($3)
+	i32.const	$push63=, -256
+	i32.add 	$push32=, $4, $pop63
+	i32.const	$push62=, 23
+	i32.gt_u	$push33=, $pop32, $pop62
+	i32.select	$push34=, $1, $0, $pop33
+	i32.const	$push61=, -144
+	i32.add 	$push35=, $4, $pop61
+	i32.const	$push60=, 112
+	i32.lt_u	$push36=, $pop35, $pop60
+	i32.add 	$push37=, $pop34, $pop36
+	i32.ne  	$push39=, $pop38, $pop37
 	br_if   	2, $pop39       # 2: down to label7
 # BB#6:                                 # %for.cond.i
                                         #   in Loop: Header=BB1_5 Depth=1
-	i32.const	$push62=, 1
-	i32.add 	$4=, $4, $pop62
-	i32.const	$push61=, 4
-	i32.add 	$3=, $3, $pop61
-	i32.const	$push60=, 287
-	i32.le_s	$push40=, $4, $pop60
+	i32.const	$push68=, 4
+	i32.add 	$3=, $3, $pop68
+	i32.const	$push67=, 1
+	i32.add 	$push66=, $4, $pop67
+	tee_local	$push65=, $4=, $pop66
+	i32.const	$push64=, 287
+	i32.le_s	$push40=, $pop65, $pop64
 	br_if   	0, $pop40       # 0: up to label8
 # BB#7:                                 # %check.exit
 	end_loop                        # label9:
-	i32.const	$push48=, __stack_pointer
+	i32.const	$push48=, 0
 	i32.const	$push46=, 1152
 	i32.add 	$push47=, $2, $pop46
-	i32.store	$drop=, 0($pop48), $pop47
+	i32.store	$drop=, __stack_pointer($pop48), $pop47
 	i32.const	$push41=, 0
 	return  	$pop41
 .LBB1_8:                                # %if.then.i
diff --git a/test/torture-s/lshrdi-1.c.s b/test/torture-s/lshrdi-1.c.s
index e994931e3..d372bdd0f 100644
--- a/test/torture-s/lshrdi-1.c.s
+++ b/test/torture-s/lshrdi-1.c.s
@@ -21,12 +21,13 @@ main:                                   # @main
 	br_if   	2, $pop2        # 2: down to label0
 # BB#2:                                 # %for.cond
                                         #   in Loop: Header=BB0_1 Depth=1
-	i64.const	$push9=, 1
-	i64.add 	$0=, $0, $pop9
-	i32.const	$push8=, 8
-	i32.add 	$2=, $2, $pop8
+	i32.const	$push11=, 8
+	i32.add 	$2=, $2, $pop11
+	i64.const	$push10=, 1
+	i64.add 	$push9=, $0, $pop10
+	tee_local	$push8=, $0=, $pop9
 	i64.const	$push7=, 64
-	i64.lt_s	$push3=, $0, $pop7
+	i64.lt_s	$push3=, $pop8, $pop7
 	br_if   	0, $pop3        # 0: up to label1
 # BB#3:                                 # %constant_shift.exit.preheader
 	end_loop                        # label2:
@@ -36,17 +37,18 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label4:
-	i32.const	$push10=, 1
-	i32.eqz 	$push14=, $pop10
-	br_if   	2, $pop14       # 2: down to label3
+	i32.const	$push12=, 1
+	i32.eqz 	$push18=, $pop12
+	br_if   	2, $pop18       # 2: down to label3
 # BB#5:                                 # %for.cond2
                                         #   in Loop: Header=BB0_4 Depth=1
-	i32.const	$push13=, 1
-	i32.add 	$2=, $2, $pop13
-	i32.const	$push12=, 8
-	i32.add 	$1=, $1, $pop12
-	i32.const	$push11=, 63
-	i32.le_s	$push4=, $2, $pop11
+	i32.const	$push17=, 8
+	i32.add 	$1=, $1, $pop17
+	i32.const	$push16=, 1
+	i32.add 	$push15=, $2, $pop16
+	tee_local	$push14=, $2=, $pop15
+	i32.const	$push13=, 63
+	i32.le_s	$push4=, $pop14, $pop13
 	br_if   	0, $pop4        # 0: up to label4
 # BB#6:                                 # %for.end13
 	end_loop                        # label5:
diff --git a/test/torture-s/mayalias-2.c.s b/test/torture-s/mayalias-2.c.s
index 558413c3d..b7147165a 100644
--- a/test/torture-s/mayalias-2.c.s
+++ b/test/torture-s/mayalias-2.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -21,7 +21,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/mayalias-3.c.s b/test/torture-s/mayalias-3.c.s
index 6d5bdeded..e8a0a8442 100644
--- a/test/torture-s/mayalias-3.c.s
+++ b/test/torture-s/mayalias-3.c.s
@@ -10,7 +10,8 @@ g:                                      # @g
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store	$drop=, p($pop0), $0
-	return  	$0
+	copy_local	$push1=, $0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -21,23 +22,23 @@ g:                                      # @g
 	.type	f,@function
 f:                                      # @f
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
-	i32.const	$push5=, 16
-	i32.sub 	$push9=, $pop4, $pop5
-	tee_local	$push8=, $1=, $pop9
-	i32.const	$push1=, 10
-	i32.store	$drop=, 12($pop8), $pop1
-	i32.const	$push2=, 1
-	i32.store16	$drop=, 12($1), $pop2
-	i32.load	$0=, 12($1)
-	i32.const	$push0=, 0
-	i32.const	$push6=, 12
-	i32.add 	$push7=, $1, $pop6
-	i32.store	$drop=, p($pop0), $pop7
-	return  	$0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
+	i32.const	$push6=, 16
+	i32.sub 	$push10=, $pop5, $pop6
+	tee_local	$push9=, $0=, $pop10
+	i32.const	$push0=, 10
+	i32.store	$drop=, 12($pop9), $pop0
+	i32.const	$push1=, 1
+	i32.store16	$drop=, 12($0), $pop1
+	i32.const	$push2=, 0
+	i32.const	$push7=, 12
+	i32.add 	$push8=, $0, $pop7
+	i32.store	$drop=, p($pop2), $pop8
+	i32.load	$push3=, 12($0)
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
@@ -48,34 +49,34 @@ f:                                      # @f
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
-	i32.const	$push5=, 16
-	i32.sub 	$push12=, $pop4, $pop5
-	i32.store	$push15=, 0($pop6), $pop12
-	tee_local	$push14=, $2=, $pop15
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
+	i32.const	$push6=, 16
+	i32.sub 	$push13=, $pop5, $pop6
+	i32.store	$push16=, __stack_pointer($pop7), $pop13
+	tee_local	$push15=, $1=, $pop16
 	i32.const	$push0=, 10
-	i32.store	$0=, 12($pop14), $pop0
+	i32.store	$0=, 12($pop15), $pop0
 	i32.const	$push1=, 1
-	i32.store16	$drop=, 12($2), $pop1
-	i32.load	$1=, 12($2)
-	i32.const	$push13=, 0
-	i32.const	$push10=, 12
-	i32.add 	$push11=, $2, $pop10
-	i32.store	$drop=, p($pop13), $pop11
+	i32.store16	$drop=, 12($1), $pop1
+	i32.const	$push14=, 0
+	i32.const	$push11=, 12
+	i32.add 	$push12=, $1, $pop11
+	i32.store	$drop=, p($pop14), $pop12
 	block
-	i32.eq  	$push2=, $1, $0
-	br_if   	0, $pop2        # 0: down to label0
+	i32.load	$push2=, 12($1)
+	i32.eq  	$push3=, $0, $pop2
+	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push7=, 16
-	i32.add 	$push8=, $2, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
-	i32.const	$push16=, 0
-	return  	$pop16
+	i32.const	$push10=, 0
+	i32.const	$push8=, 16
+	i32.add 	$push9=, $1, $pop8
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
+	i32.const	$push17=, 0
+	return  	$pop17
 .LBB2_2:                                # %if.then
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/medce-1.c.s b/test/torture-s/medce-1.c.s
index 890b0de53..5be7c467f 100644
--- a/test/torture-s/medce-1.c.s
+++ b/test/torture-s/medce-1.c.s
@@ -6,10 +6,10 @@
 	.type	bar,@function
 bar:                                    # @bar
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, 1
-	i32.store8	$drop=, ok($pop0), $pop1
-	return
+	i32.const	$push1=, 0
+	i32.const	$push0=, 1
+	i32.store8	$drop=, ok($pop1), $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -31,7 +31,7 @@ foo:                                    # @foo
 	i32.store8	$drop=, ok($pop1), $pop3
 .LBB1_2:                                # %sw.epilog
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -47,7 +47,7 @@ main:                                   # @main
 	i32.const	$push0=, 1
 	i32.store8	$drop=, ok($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/memcpy-1.c.s b/test/torture-s/memcpy-1.c.s
index 0a20c3907..7cb6ac19f 100644
--- a/test/torture-s/memcpy-1.c.s
+++ b/test/torture-s/memcpy-1.c.s
@@ -9,7 +9,7 @@ copy:                                   # @copy
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.call	$push0=, memcpy@FUNCTION, $0, $1, $2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	copy, .Lfunc_end0-copy
@@ -23,34 +23,34 @@ main:                                   # @main
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$2=, 0
-	i32.const	$push40=, __stack_pointer
-	i32.const	$push37=, __stack_pointer
-	i32.load	$push38=, 0($pop37)
-	i32.const	$push39=, 696320
-	i32.sub 	$push51=, $pop38, $pop39
-	i32.store	$push1=, 0($pop40), $pop51
-	i32.const	$push53=, 0
-	i32.const	$push52=, 348160
-	i32.call	$1=, memset@FUNCTION, $pop1, $pop53, $pop52
+	i32.const	$push42=, 0
+	i32.const	$push39=, 0
+	i32.load	$push40=, __stack_pointer($pop39)
+	i32.const	$push41=, 696320
+	i32.sub 	$push53=, $pop40, $pop41
+	i32.store	$push1=, __stack_pointer($pop42), $pop53
+	i32.const	$push55=, 0
+	i32.const	$push54=, 348160
+	i32.call	$1=, memset@FUNCTION, $pop1, $pop55, $pop54
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push41=, 348160
-	i32.add 	$push42=, $1, $pop41
-	i32.add 	$push2=, $pop42, $2
-	i32.store8	$push0=, 0($pop2), $2
-	i32.const	$push57=, 1
-	i32.add 	$push56=, $pop0, $pop57
-	tee_local	$push55=, $2=, $pop56
-	i32.const	$push54=, 348160
-	i32.ne  	$push3=, $pop55, $pop54
-	br_if   	0, $pop3        # 0: up to label0
-# BB#2:                                 # %for.end
-	end_loop                        # label1:
 	i32.const	$push43=, 348160
 	i32.add 	$push44=, $1, $pop43
-	i32.const	$push4=, 2720
-	i32.call	$drop=, memcpy@FUNCTION, $1, $pop44, $pop4
+	i32.add 	$push4=, $pop44, $2
+	i32.store8	$push0=, 0($pop4), $2
+	i32.const	$push59=, 1
+	i32.add 	$push58=, $pop0, $pop59
+	tee_local	$push57=, $2=, $pop58
+	i32.const	$push56=, 348160
+	i32.ne  	$push5=, $pop57, $pop56
+	br_if   	0, $pop5        # 0: up to label0
+# BB#2:                                 # %for.end
+	end_loop                        # label1:
+	i32.const	$push45=, 348160
+	i32.add 	$push46=, $1, $pop45
+	i32.const	$push6=, 2720
+	i32.call	$drop=, memcpy@FUNCTION, $1, $pop46, $pop6
 	i32.const	$2=, 0
 .LBB1_3:                                # %for.body6
                                         # =>This Inner Loop Header: Depth=1
@@ -58,144 +58,150 @@ main:                                   # @main
 	block
 	block
 	loop                            # label5:
-	i32.add 	$push5=, $1, $2
-	i32.load8_u	$push6=, 0($pop5)
-	i32.const	$push58=, 255
-	i32.and 	$push7=, $2, $pop58
-	i32.ne  	$push8=, $pop6, $pop7
-	br_if   	2, $pop8        # 2: down to label4
+	i32.add 	$push8=, $1, $2
+	i32.load8_u	$push9=, 0($pop8)
+	i32.const	$push60=, 255
+	i32.and 	$push7=, $2, $pop60
+	i32.ne  	$push10=, $pop9, $pop7
+	br_if   	2, $pop10       # 2: down to label4
 # BB#4:                                 # %for.cond3
                                         #   in Loop: Header=BB1_3 Depth=1
-	i32.const	$push60=, 1
-	i32.add 	$2=, $2, $pop60
-	i32.const	$push59=, 2719
-	i32.le_u	$push9=, $2, $pop59
-	br_if   	0, $pop9        # 0: up to label5
+	i32.const	$push64=, 1
+	i32.add 	$push63=, $2, $pop64
+	tee_local	$push62=, $2=, $pop63
+	i32.const	$push61=, 2719
+	i32.le_u	$push11=, $pop62, $pop61
+	br_if   	0, $pop11       # 0: up to label5
 # BB#5:                                 # %for.end15
 	end_loop                        # label6:
-	i32.const	$push61=, 1
-	i32.const	$push10=, 2720
-	i32.call	$0=, memset@FUNCTION, $1, $pop61, $pop10
+	i32.const	$push65=, 1
+	i32.const	$push12=, 2720
+	i32.call	$0=, memset@FUNCTION, $1, $pop65, $pop12
 	i32.const	$2=, 1
 .LBB1_6:                                # %for.cond18
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label8:
-	i32.const	$push62=, 2719
-	i32.gt_u	$push11=, $2, $pop62
-	br_if   	2, $pop11       # 2: down to label7
+	i32.const	$push66=, 2719
+	i32.gt_u	$push13=, $2, $pop66
+	br_if   	2, $pop13       # 2: down to label7
 # BB#7:                                 # %for.cond18.for.body21_crit_edge
                                         #   in Loop: Header=BB1_6 Depth=1
 	i32.add 	$1=, $0, $2
-	i32.const	$push64=, 1
-	i32.add 	$2=, $2, $pop64
-	i32.load8_u	$push35=, 0($1)
-	i32.const	$push63=, 1
-	i32.eq  	$push36=, $pop35, $pop63
-	br_if   	0, $pop36       # 0: up to label8
+	i32.const	$push68=, 1
+	i32.add 	$push2=, $2, $pop68
+	copy_local	$2=, $pop2
+	i32.load8_u	$push37=, 0($1)
+	i32.const	$push67=, 1
+	i32.eq  	$push38=, $pop37, $pop67
+	br_if   	0, $pop38       # 0: up to label8
 # BB#8:                                 # %if.then26
 	end_loop                        # label9:
 	call    	abort@FUNCTION
 	unreachable
 .LBB1_9:                                # %for.end30
 	end_block                       # label7:
-	i32.const	$push45=, 348160
-	i32.add 	$push46=, $0, $pop45
-	i32.const	$push12=, 348160
-	i32.call	$1=, memcpy@FUNCTION, $0, $pop46, $pop12
+	i32.const	$push47=, 348160
+	i32.add 	$push48=, $0, $pop47
+	i32.const	$push14=, 348160
+	i32.call	$1=, memcpy@FUNCTION, $0, $pop48, $pop14
 	i32.const	$2=, 0
 .LBB1_10:                               # %for.body37
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label10:
-	i32.add 	$push13=, $1, $2
-	i32.load8_u	$push14=, 0($pop13)
-	i32.const	$push65=, 255
-	i32.and 	$push15=, $2, $pop65
-	i32.ne  	$push16=, $pop14, $pop15
-	br_if   	3, $pop16       # 3: down to label3
+	i32.add 	$push16=, $1, $2
+	i32.load8_u	$push17=, 0($pop16)
+	i32.const	$push69=, 255
+	i32.and 	$push15=, $2, $pop69
+	i32.ne  	$push18=, $pop17, $pop15
+	br_if   	3, $pop18       # 3: down to label3
 # BB#11:                                # %for.cond34
                                         #   in Loop: Header=BB1_10 Depth=1
-	i32.const	$push67=, 1
-	i32.add 	$2=, $2, $pop67
-	i32.const	$push66=, 348159
-	i32.le_u	$push17=, $2, $pop66
-	br_if   	0, $pop17       # 0: up to label10
+	i32.const	$push73=, 1
+	i32.add 	$push72=, $2, $pop73
+	tee_local	$push71=, $2=, $pop72
+	i32.const	$push70=, 348159
+	i32.le_u	$push19=, $pop71, $pop70
+	br_if   	0, $pop19       # 0: up to label10
 # BB#12:                                # %for.end48
 	end_loop                        # label11:
-	i32.const	$push19=, 0
-	i32.const	$push18=, 348160
-	i32.call	$0=, memset@FUNCTION, $1, $pop19, $pop18
+	i32.const	$push21=, 0
+	i32.const	$push20=, 348160
+	i32.call	$0=, memset@FUNCTION, $1, $pop21, $pop20
 	i32.const	$2=, 1
 .LBB1_13:                               # %for.cond51
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label13:
-	i32.const	$push68=, 348159
-	i32.gt_u	$push20=, $2, $pop68
-	br_if   	2, $pop20       # 2: down to label12
+	i32.const	$push74=, 348159
+	i32.gt_u	$push22=, $2, $pop74
+	br_if   	2, $pop22       # 2: down to label12
 # BB#14:                                # %for.cond51.for.body54_crit_edge
                                         #   in Loop: Header=BB1_13 Depth=1
 	i32.add 	$1=, $0, $2
-	i32.const	$push69=, 1
-	i32.add 	$2=, $2, $pop69
-	i32.load8_u	$push34=, 0($1)
-	i32.eqz 	$push76=, $pop34
-	br_if   	0, $pop76       # 0: up to label13
+	i32.const	$push75=, 1
+	i32.add 	$push3=, $2, $pop75
+	copy_local	$2=, $pop3
+	i32.load8_u	$push36=, 0($1)
+	i32.eqz 	$push86=, $pop36
+	br_if   	0, $pop86       # 0: up to label13
 # BB#15:                                # %if.then59
 	end_loop                        # label14:
 	call    	abort@FUNCTION
 	unreachable
 .LBB1_16:                               # %for.end63
 	end_block                       # label12:
-	i32.const	$push47=, 348160
-	i32.add 	$push48=, $0, $pop47
-	i32.const	$push21=, 2720
-	i32.call	$1=, memcpy@FUNCTION, $0, $pop48, $pop21
+	i32.const	$push49=, 348160
+	i32.add 	$push50=, $0, $pop49
+	i32.const	$push23=, 2720
+	i32.call	$1=, memcpy@FUNCTION, $0, $pop50, $pop23
 	i32.const	$2=, 0
 .LBB1_17:                               # %for.body70
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label15:
-	i32.add 	$push22=, $1, $2
-	i32.load8_u	$push23=, 0($pop22)
-	i32.const	$push70=, 255
-	i32.and 	$push24=, $2, $pop70
-	i32.ne  	$push25=, $pop23, $pop24
-	br_if   	4, $pop25       # 4: down to label2
+	i32.add 	$push25=, $1, $2
+	i32.load8_u	$push26=, 0($pop25)
+	i32.const	$push76=, 255
+	i32.and 	$push24=, $2, $pop76
+	i32.ne  	$push27=, $pop26, $pop24
+	br_if   	4, $pop27       # 4: down to label2
 # BB#18:                                # %for.cond67
                                         #   in Loop: Header=BB1_17 Depth=1
-	i32.const	$push72=, 1
-	i32.add 	$2=, $2, $pop72
-	i32.const	$push71=, 2719
-	i32.le_u	$push26=, $2, $pop71
-	br_if   	0, $pop26       # 0: up to label15
+	i32.const	$push80=, 1
+	i32.add 	$push79=, $2, $pop80
+	tee_local	$push78=, $2=, $pop79
+	i32.const	$push77=, 2719
+	i32.le_u	$push28=, $pop78, $pop77
+	br_if   	0, $pop28       # 0: up to label15
 # BB#19:                                # %for.end81
 	end_loop                        # label16:
-	i32.const	$push49=, 348160
-	i32.add 	$push50=, $1, $pop49
-	i32.const	$push27=, 348160
-	i32.call	$drop=, memcpy@FUNCTION, $1, $pop50, $pop27
+	i32.const	$push51=, 348160
+	i32.add 	$push52=, $1, $pop51
+	i32.const	$push29=, 348160
+	i32.call	$drop=, memcpy@FUNCTION, $1, $pop52, $pop29
 	i32.const	$2=, 0
 .LBB1_20:                               # %for.body90
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label18:
-	i32.add 	$push28=, $1, $2
-	i32.load8_u	$push29=, 0($pop28)
-	i32.const	$push73=, 255
-	i32.and 	$push30=, $2, $pop73
-	i32.ne  	$push31=, $pop29, $pop30
-	br_if   	2, $pop31       # 2: down to label17
+	i32.add 	$push31=, $1, $2
+	i32.load8_u	$push32=, 0($pop31)
+	i32.const	$push81=, 255
+	i32.and 	$push30=, $2, $pop81
+	i32.ne  	$push33=, $pop32, $pop30
+	br_if   	2, $pop33       # 2: down to label17
 # BB#21:                                # %for.cond87
                                         #   in Loop: Header=BB1_20 Depth=1
-	i32.const	$push75=, 1
-	i32.add 	$2=, $2, $pop75
-	i32.const	$push74=, 348159
-	i32.le_u	$push32=, $2, $pop74
-	br_if   	0, $pop32       # 0: up to label18
+	i32.const	$push85=, 1
+	i32.add 	$push84=, $2, $pop85
+	tee_local	$push83=, $2=, $pop84
+	i32.const	$push82=, 348159
+	i32.le_u	$push34=, $pop83, $pop82
+	br_if   	0, $pop34       # 0: up to label18
 # BB#22:                                # %for.end101
 	end_loop                        # label19:
-	i32.const	$push33=, 0
-	call    	exit@FUNCTION, $pop33
+	i32.const	$push35=, 0
+	call    	exit@FUNCTION, $pop35
 	unreachable
 .LBB1_23:                               # %if.then97
 	end_block                       # label17:
diff --git a/test/torture-s/memcpy-2.c.s b/test/torture-s/memcpy-2.c.s
index a2d1afddd..5e6338c29 100644
--- a/test/torture-s/memcpy-2.c.s
+++ b/test/torture-s/memcpy-2.c.s
@@ -29,10 +29,10 @@ main:                                   # @main
                                         #         Child Loop BB0_7 Depth 4
                                         #         Child Loop BB0_11 Depth 4
 	loop                            # label3:
-	i32.const	$push46=, u2
-	i32.add 	$3=, $2, $pop46
-	i32.const	$push45=, 65
-	i32.add 	$4=, $2, $pop45
+	i32.const	$push46=, 65
+	i32.add 	$4=, $2, $pop46
+	i32.const	$push45=, u2
+	i32.add 	$3=, $2, $pop45
 	i32.const	$5=, 1
 .LBB0_3:                                # %for.cond7.preheader
                                         #   Parent Loop BB0_1 Depth=1
@@ -46,36 +46,37 @@ main:                                   # @main
 	i32.const	$push48=, 97
 	i32.const	$push47=, 96
 	i32.call	$drop=, memset@FUNCTION, $pop49, $pop48, $pop47
-	i32.const	$6=, 65
-	i32.const	$8=, -96
+	i32.const	$8=, 65
+	i32.const	$6=, -96
 .LBB0_4:                                # %for.body9
                                         #   Parent Loop BB0_1 Depth=1
                                         #     Parent Loop BB0_2 Depth=2
                                         #       Parent Loop BB0_3 Depth=3
                                         # =>      This Inner Loop Header: Depth=4
 	loop                            # label7:
-	i32.const	$push55=, 65
-	i32.const	$push54=, 24
-	i32.shl 	$push1=, $6, $pop54
-	i32.const	$push53=, 24
-	i32.shr_s	$push2=, $pop1, $pop53
-	i32.const	$push52=, 95
-	i32.gt_s	$push3=, $pop2, $pop52
-	i32.select	$push4=, $pop55, $6, $pop3
-	i32.store8	$push0=, u2+96($8), $pop4
-	i32.const	$push51=, 1
-	i32.add 	$6=, $pop0, $pop51
-	i32.const	$push50=, 1
-	i32.add 	$8=, $8, $pop50
-	br_if   	0, $8           # 0: up to label7
+	i32.const	$push57=, 65
+	i32.const	$push56=, 24
+	i32.shl 	$push1=, $8, $pop56
+	i32.const	$push55=, 24
+	i32.shr_s	$push2=, $pop1, $pop55
+	i32.const	$push54=, 95
+	i32.gt_s	$push3=, $pop2, $pop54
+	i32.select	$push4=, $pop57, $8, $pop3
+	i32.store8	$push0=, u2+96($6), $pop4
+	i32.const	$push53=, 1
+	i32.add 	$8=, $pop0, $pop53
+	i32.const	$push52=, 1
+	i32.add 	$push51=, $6, $pop52
+	tee_local	$push50=, $6=, $pop51
+	br_if   	0, $pop50       # 0: up to label7
 # BB#5:                                 # %for.end
                                         #   in Loop: Header=BB0_3 Depth=3
 	end_loop                        # label8:
 	i32.call	$drop=, memcpy@FUNCTION, $1, $3, $5
 	i32.const	$7=, u1
 	block
-	i32.const	$push56=, 1
-	i32.lt_s	$push5=, $0, $pop56
+	i32.const	$push58=, 1
+	i32.lt_s	$push5=, $0, $pop58
 	br_if   	0, $pop5        # 0: down to label9
 # BB#6:                                 # %for.body23.preheader
                                         #   in Loop: Header=BB0_3 Depth=3
@@ -86,23 +87,23 @@ main:                                   # @main
                                         #       Parent Loop BB0_3 Depth=3
                                         # =>      This Inner Loop Header: Depth=4
 	loop                            # label10:
-	copy_local	$push59=, $8
-	tee_local	$push58=, $6=, $pop59
-	i32.load8_u	$push6=, u1($pop58)
-	i32.const	$push57=, 97
-	i32.ne  	$push7=, $pop6, $pop57
+	copy_local	$push61=, $8
+	tee_local	$push60=, $6=, $pop61
+	i32.load8_u	$push6=, u1($pop60)
+	i32.const	$push59=, 97
+	i32.ne  	$push7=, $pop6, $pop59
 	br_if   	9, $pop7        # 9: down to label0
 # BB#8:                                 # %for.inc29
                                         #   in Loop: Header=BB0_7 Depth=4
-	i32.const	$push62=, 1
-	i32.add 	$push61=, $6, $pop62
-	tee_local	$push60=, $8=, $pop61
-	i32.lt_s	$push8=, $pop60, $0
+	i32.const	$push64=, 1
+	i32.add 	$push63=, $6, $pop64
+	tee_local	$push62=, $8=, $pop63
+	i32.lt_s	$push8=, $pop62, $0
 	br_if   	0, $pop8        # 0: up to label10
 # BB#9:                                 #   in Loop: Header=BB0_3 Depth=3
 	end_loop                        # label11:
-	i32.const	$push63=, u1+1
-	i32.add 	$7=, $6, $pop63
+	i32.const	$push65=, u1+1
+	i32.add 	$7=, $6, $pop65
 .LBB0_10:                               # %for.body36.preheader
                                         #   in Loop: Header=BB0_3 Depth=3
 	end_block                       # label9:
@@ -116,114 +117,118 @@ main:                                   # @main
 	loop                            # label12:
 	i32.add 	$push13=, $7, $8
 	i32.load8_u	$push14=, 0($pop13)
-	i32.const	$push70=, 65
-	i32.const	$push69=, 24
-	i32.shl 	$push9=, $6, $pop69
-	i32.const	$push68=, 24
-	i32.shr_s	$push10=, $pop9, $pop68
-	i32.const	$push67=, 95
-	i32.gt_s	$push11=, $pop10, $pop67
-	i32.select	$push66=, $pop70, $6, $pop11
-	tee_local	$push65=, $6=, $pop66
-	i32.const	$push64=, 255
-	i32.and 	$push12=, $pop65, $pop64
+	i32.const	$push72=, 65
+	i32.const	$push71=, 24
+	i32.shl 	$push9=, $6, $pop71
+	i32.const	$push70=, 24
+	i32.shr_s	$push10=, $pop9, $pop70
+	i32.const	$push69=, 95
+	i32.gt_s	$push11=, $pop10, $pop69
+	i32.select	$push68=, $pop72, $6, $pop11
+	tee_local	$push67=, $6=, $pop68
+	i32.const	$push66=, 255
+	i32.and 	$push12=, $pop67, $pop66
 	i32.ne  	$push15=, $pop14, $pop12
 	br_if   	8, $pop15       # 8: down to label0
 # BB#12:                                # %for.inc48
                                         #   in Loop: Header=BB0_11 Depth=4
-	i32.const	$push72=, 1
-	i32.add 	$8=, $8, $pop72
-	i32.const	$push71=, 1
-	i32.add 	$6=, $6, $pop71
-	i32.lt_s	$push16=, $8, $5
+	i32.const	$push76=, 1
+	i32.add 	$6=, $6, $pop76
+	i32.const	$push75=, 1
+	i32.add 	$push74=, $8, $pop75
+	tee_local	$push73=, $8=, $pop74
+	i32.lt_s	$push16=, $pop73, $5
 	br_if   	0, $pop16       # 0: up to label12
 # BB#13:                                # %for.body56.preheader
                                         #   in Loop: Header=BB0_3 Depth=3
 	end_loop                        # label13:
-	i32.add 	$push75=, $7, $8
-	tee_local	$push74=, $8=, $pop75
-	i32.load8_u	$push17=, 0($pop74)
-	i32.const	$push73=, 97
-	i32.ne  	$push18=, $pop17, $pop73
+	i32.add 	$push79=, $7, $8
+	tee_local	$push78=, $8=, $pop79
+	i32.load8_u	$push17=, 0($pop78)
+	i32.const	$push77=, 97
+	i32.ne  	$push18=, $pop17, $pop77
 	br_if   	6, $pop18       # 6: down to label0
 # BB#14:                                # %for.inc62
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push77=, 1
-	i32.add 	$push19=, $8, $pop77
+	i32.const	$push81=, 1
+	i32.add 	$push19=, $8, $pop81
 	i32.load8_u	$push20=, 0($pop19)
-	i32.const	$push76=, 97
-	i32.ne  	$push21=, $pop20, $pop76
+	i32.const	$push80=, 97
+	i32.ne  	$push21=, $pop20, $pop80
 	br_if   	6, $pop21       # 6: down to label0
 # BB#15:                                # %for.inc62.1
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push79=, 2
-	i32.add 	$push22=, $8, $pop79
+	i32.const	$push83=, 2
+	i32.add 	$push22=, $8, $pop83
 	i32.load8_u	$push23=, 0($pop22)
-	i32.const	$push78=, 97
-	i32.ne  	$push24=, $pop23, $pop78
+	i32.const	$push82=, 97
+	i32.ne  	$push24=, $pop23, $pop82
 	br_if   	6, $pop24       # 6: down to label0
 # BB#16:                                # %for.inc62.2
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push81=, 3
-	i32.add 	$push25=, $8, $pop81
+	i32.const	$push85=, 3
+	i32.add 	$push25=, $8, $pop85
 	i32.load8_u	$push26=, 0($pop25)
-	i32.const	$push80=, 97
-	i32.ne  	$push27=, $pop26, $pop80
+	i32.const	$push84=, 97
+	i32.ne  	$push27=, $pop26, $pop84
 	br_if   	6, $pop27       # 6: down to label0
 # BB#17:                                # %for.inc62.3
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push83=, 4
-	i32.add 	$push28=, $8, $pop83
+	i32.const	$push87=, 4
+	i32.add 	$push28=, $8, $pop87
 	i32.load8_u	$push29=, 0($pop28)
-	i32.const	$push82=, 97
-	i32.ne  	$push30=, $pop29, $pop82
+	i32.const	$push86=, 97
+	i32.ne  	$push30=, $pop29, $pop86
 	br_if   	6, $pop30       # 6: down to label0
 # BB#18:                                # %for.inc62.4
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push85=, 5
-	i32.add 	$push31=, $8, $pop85
+	i32.const	$push89=, 5
+	i32.add 	$push31=, $8, $pop89
 	i32.load8_u	$push32=, 0($pop31)
-	i32.const	$push84=, 97
-	i32.ne  	$push33=, $pop32, $pop84
+	i32.const	$push88=, 97
+	i32.ne  	$push33=, $pop32, $pop88
 	br_if   	6, $pop33       # 6: down to label0
 # BB#19:                                # %for.inc62.5
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push87=, 6
-	i32.add 	$push34=, $8, $pop87
+	i32.const	$push91=, 6
+	i32.add 	$push34=, $8, $pop91
 	i32.load8_u	$push35=, 0($pop34)
-	i32.const	$push86=, 97
-	i32.ne  	$push36=, $pop35, $pop86
+	i32.const	$push90=, 97
+	i32.ne  	$push36=, $pop35, $pop90
 	br_if   	6, $pop36       # 6: down to label0
 # BB#20:                                # %for.inc62.6
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push89=, 7
-	i32.add 	$push37=, $8, $pop89
+	i32.const	$push93=, 7
+	i32.add 	$push37=, $8, $pop93
 	i32.load8_u	$push38=, 0($pop37)
-	i32.const	$push88=, 97
-	i32.ne  	$push39=, $pop38, $pop88
+	i32.const	$push92=, 97
+	i32.ne  	$push39=, $pop38, $pop92
 	br_if   	6, $pop39       # 6: down to label0
 # BB#21:                                # %for.inc62.7
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push91=, 1
-	i32.add 	$5=, $5, $pop91
-	i32.const	$push90=, 80
-	i32.lt_u	$push40=, $5, $pop90
+	i32.const	$push97=, 1
+	i32.add 	$push96=, $5, $pop97
+	tee_local	$push95=, $5=, $pop96
+	i32.const	$push94=, 80
+	i32.lt_u	$push40=, $pop95, $pop94
 	br_if   	0, $pop40       # 0: up to label5
 # BB#22:                                # %for.inc69
                                         #   in Loop: Header=BB0_2 Depth=2
 	end_loop                        # label6:
-	i32.const	$push93=, 1
-	i32.add 	$2=, $2, $pop93
-	i32.const	$push92=, 8
-	i32.lt_u	$push41=, $2, $pop92
+	i32.const	$push101=, 1
+	i32.add 	$push100=, $2, $pop101
+	tee_local	$push99=, $2=, $pop100
+	i32.const	$push98=, 8
+	i32.lt_u	$push41=, $pop99, $pop98
 	br_if   	0, $pop41       # 0: up to label3
 # BB#23:                                # %for.inc72
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_loop                        # label4:
-	i32.const	$push95=, 1
-	i32.add 	$0=, $0, $pop95
-	i32.const	$push94=, 8
-	i32.lt_u	$push42=, $0, $pop94
+	i32.const	$push105=, 1
+	i32.add 	$push104=, $0, $pop105
+	tee_local	$push103=, $0=, $pop104
+	i32.const	$push102=, 8
+	i32.lt_u	$push42=, $pop103, $pop102
 	br_if   	0, $pop42       # 0: up to label1
 # BB#24:                                # %for.end74
 	end_loop                        # label2:
diff --git a/test/torture-s/memcpy-bi.c.s b/test/torture-s/memcpy-bi.c.s
index eadc5428d..cd79506f7 100644
--- a/test/torture-s/memcpy-bi.c.s
+++ b/test/torture-s/memcpy-bi.c.s
@@ -26,989 +26,990 @@ check:                                  # @check
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i64, i64, i64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$4=, 0
+	i32.const	$0=, 0
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push251=, 26
-	i32.rem_s	$push24=, $4, $pop251
-	i32.const	$push250=, 97
-	i32.add 	$push25=, $pop24, $pop250
-	i32.store8	$drop=, src($4), $pop25
-	i32.const	$push249=, 1
-	i32.add 	$4=, $4, $pop249
-	i32.const	$push248=, 80
-	i32.ne  	$push26=, $4, $pop248
+	i32.const	$push303=, 26
+	i32.rem_s	$push24=, $0, $pop303
+	i32.const	$push302=, 97
+	i32.add 	$push25=, $pop24, $pop302
+	i32.store8	$drop=, src($0), $pop25
+	i32.const	$push301=, 1
+	i32.add 	$push300=, $0, $pop301
+	tee_local	$push299=, $0=, $pop300
+	i32.const	$push298=, 80
+	i32.ne  	$push26=, $pop299, $pop298
 	br_if   	0, $pop26       # 0: up to label1
 # BB#2:                                 # %check.exit
 	end_loop                        # label2:
-	i32.const	$push253=, 0
-	i32.const	$push252=, 0
-	i32.load16_u	$push27=, src($pop252)
-	i32.store16	$drop=, dst($pop253), $pop27
+	i32.const	$push305=, 0
+	i32.const	$push304=, 0
+	i32.load16_u	$push27=, src($pop304)
+	i32.store16	$drop=, dst($pop305), $pop27
 	block
 	i32.const	$push28=, 1
-	i32.eqz 	$push676=, $pop28
-	br_if   	0, $pop676      # 0: down to label3
+	i32.eqz 	$push728=, $pop28
+	br_if   	0, $pop728      # 0: down to label3
 # BB#3:                                 # %check.exit172
-	i32.const	$push259=, 0
-	i32.const	$push258=, 0
-	i32.load8_u	$push29=, src+2($pop258)
-	i32.store8	$drop=, dst+2($pop259), $pop29
-	i32.const	$push257=, 0
-	i32.const	$push256=, 0
-	i32.load16_u	$push30=, src($pop256)
-	i32.store16	$drop=, dst($pop257), $pop30
-	i32.const	$push255=, dst
-	i32.const	$push254=, src
-	i32.const	$push31=, 3
-	i32.call	$push32=, memcmp@FUNCTION, $pop255, $pop254, $pop31
-	br_if   	0, $pop32       # 0: down to label3
-# BB#4:                                 # %check.exit176
-	i32.const	$push265=, 0
-	i32.load	$4=, src($pop265)
-	i32.const	$push264=, 0
-	i32.const	$push263=, 0
-	i32.load8_u	$push33=, src+4($pop263)
-	i32.store8	$drop=, dst+4($pop264), $pop33
-	i32.const	$push262=, 0
-	i32.store	$drop=, dst($pop262), $4
-	i32.const	$push261=, dst
-	i32.const	$push260=, src
-	i32.const	$push34=, 5
-	i32.call	$push35=, memcmp@FUNCTION, $pop261, $pop260, $pop34
-	br_if   	0, $pop35       # 0: down to label3
-# BB#5:                                 # %check.exit184
-	i32.const	$push271=, 0
-	i32.const	$push270=, 0
-	i32.load16_u	$push36=, src+4($pop270)
-	i32.store16	$drop=, dst+4($pop271), $pop36
-	i32.const	$push269=, 0
-	i32.const	$push268=, 0
-	i32.load	$push37=, src($pop268)
-	i32.store	$drop=, dst($pop269), $pop37
-	i32.const	$push267=, dst
-	i32.const	$push266=, src
-	i32.const	$push38=, 6
-	i32.call	$push39=, memcmp@FUNCTION, $pop267, $pop266, $pop38
-	br_if   	0, $pop39       # 0: down to label3
-# BB#6:                                 # %check.exit188
-	i32.const	$push279=, 0
-	i32.load16_u	$4=, src+4($pop279)
-	i32.const	$push278=, 0
-	i32.load	$0=, src($pop278)
-	i32.const	$push277=, 0
-	i32.const	$push276=, 0
-	i32.load8_u	$push40=, src+6($pop276)
-	i32.store8	$drop=, dst+6($pop277), $pop40
-	i32.const	$push275=, 0
-	i32.store16	$drop=, dst+4($pop275), $4
-	i32.const	$push274=, 0
-	i32.store	$drop=, dst($pop274), $0
-	i32.const	$push273=, dst
-	i32.const	$push272=, src
-	i32.const	$push41=, 7
-	i32.call	$push42=, memcmp@FUNCTION, $pop273, $pop272, $pop41
-	br_if   	0, $pop42       # 0: down to label3
-# BB#7:                                 # %check.exit192
-	i32.const	$push285=, 0
-	i32.const	$push284=, 0
-	i32.load8_u	$push43=, src+8($pop284)
-	i32.store8	$drop=, dst+8($pop285), $pop43
-	i32.const	$push283=, 0
-	i32.const	$push282=, 0
-	i64.load	$push44=, src($pop282)
-	i64.store	$drop=, dst($pop283), $pop44
-	i32.const	$push281=, dst
-	i32.const	$push280=, src
-	i32.const	$push45=, 9
-	i32.call	$push46=, memcmp@FUNCTION, $pop281, $pop280, $pop45
-	br_if   	0, $pop46       # 0: down to label3
-# BB#8:                                 # %check.exit200
-	i32.const	$push291=, 0
-	i64.load	$1=, src($pop291)
-	i32.const	$push290=, 0
-	i32.const	$push289=, 0
-	i32.load16_u	$push47=, src+8($pop289)
-	i32.store16	$drop=, dst+8($pop290), $pop47
-	i32.const	$push288=, 0
-	i64.store	$drop=, dst($pop288), $1
-	i32.const	$push287=, dst
-	i32.const	$push286=, src
-	i32.const	$push48=, 10
-	i32.call	$push49=, memcmp@FUNCTION, $pop287, $pop286, $pop48
-	br_if   	0, $pop49       # 0: down to label3
-# BB#9:                                 # %check.exit204
-	i32.const	$push299=, 0
-	i32.load16_u	$4=, src+8($pop299)
-	i32.const	$push298=, 0
-	i32.const	$push297=, 0
-	i32.load8_u	$push50=, src+10($pop297)
-	i32.store8	$drop=, dst+10($pop298), $pop50
-	i32.const	$push296=, 0
-	i32.store16	$drop=, dst+8($pop296), $4
-	i32.const	$push295=, 0
-	i32.const	$push294=, 0
-	i64.load	$push51=, src($pop294)
-	i64.store	$drop=, dst($pop295), $pop51
-	i32.const	$push293=, dst
-	i32.const	$push292=, src
-	i32.const	$push52=, 11
-	i32.call	$push53=, memcmp@FUNCTION, $pop293, $pop292, $pop52
-	br_if   	0, $pop53       # 0: down to label3
-# BB#10:                                # %check.exit208
-	i32.const	$push305=, 0
-	i64.load	$1=, src($pop305)
-	i32.const	$push304=, 0
-	i32.const	$push303=, 0
-	i32.load	$push54=, src+8($pop303)
-	i32.store	$drop=, dst+8($pop304), $pop54
-	i32.const	$push302=, 0
-	i64.store	$drop=, dst($pop302), $1
-	i32.const	$push301=, dst
-	i32.const	$push300=, src
-	i32.const	$push55=, 12
-	i32.call	$push56=, memcmp@FUNCTION, $pop301, $pop300, $pop55
-	br_if   	0, $pop56       # 0: down to label3
-# BB#11:                                # %check.exit212
-	i32.const	$push313=, 0
-	i32.load	$4=, src+8($pop313)
-	i32.const	$push312=, 0
 	i32.const	$push311=, 0
-	i32.load8_u	$push57=, src+12($pop311)
-	i32.store8	$drop=, dst+12($pop312), $pop57
 	i32.const	$push310=, 0
-	i32.store	$drop=, dst+8($pop310), $4
+	i32.load8_u	$push29=, src+2($pop310)
+	i32.store8	$drop=, dst+2($pop311), $pop29
 	i32.const	$push309=, 0
 	i32.const	$push308=, 0
-	i64.load	$push58=, src($pop308)
-	i64.store	$drop=, dst($pop309), $pop58
+	i32.load16_u	$push30=, src($pop308)
+	i32.store16	$drop=, dst($pop309), $pop30
 	i32.const	$push307=, dst
 	i32.const	$push306=, src
-	i32.const	$push59=, 13
-	i32.call	$push60=, memcmp@FUNCTION, $pop307, $pop306, $pop59
-	br_if   	0, $pop60       # 0: down to label3
-# BB#12:                                # %check.exit216
-	i32.const	$push321=, 0
-	i32.load	$4=, src+8($pop321)
-	i32.const	$push320=, 0
-	i64.load	$1=, src($pop320)
-	i32.const	$push319=, 0
-	i32.const	$push318=, 0
-	i32.load16_u	$push61=, src+12($pop318)
-	i32.store16	$drop=, dst+12($pop319), $pop61
+	i32.const	$push31=, 3
+	i32.call	$push32=, memcmp@FUNCTION, $pop307, $pop306, $pop31
+	br_if   	0, $pop32       # 0: down to label3
+# BB#4:                                 # %check.exit176
 	i32.const	$push317=, 0
-	i32.store	$drop=, dst+8($pop317), $4
 	i32.const	$push316=, 0
-	i64.store	$drop=, dst($pop316), $1
-	i32.const	$push315=, dst
-	i32.const	$push314=, src
-	i32.const	$push62=, 14
-	i32.call	$push63=, memcmp@FUNCTION, $pop315, $pop314, $pop62
-	br_if   	0, $pop63       # 0: down to label3
-# BB#13:                                # %check.exit220
+	i32.load8_u	$push33=, src+4($pop316)
+	i32.store8	$drop=, dst+4($pop317), $pop33
+	i32.const	$push315=, 0
+	i32.const	$push314=, 0
+	i32.load	$push34=, src($pop314)
+	i32.store	$drop=, dst($pop315), $pop34
+	i32.const	$push313=, dst
+	i32.const	$push312=, src
+	i32.const	$push35=, 5
+	i32.call	$push36=, memcmp@FUNCTION, $pop313, $pop312, $pop35
+	br_if   	0, $pop36       # 0: down to label3
+# BB#5:                                 # %check.exit184
+	i32.const	$push323=, 0
+	i32.const	$push322=, 0
+	i32.load16_u	$push37=, src+4($pop322)
+	i32.store16	$drop=, dst+4($pop323), $pop37
+	i32.const	$push321=, 0
+	i32.const	$push320=, 0
+	i32.load	$push38=, src($pop320)
+	i32.store	$drop=, dst($pop321), $pop38
+	i32.const	$push319=, dst
+	i32.const	$push318=, src
+	i32.const	$push39=, 6
+	i32.call	$push40=, memcmp@FUNCTION, $pop319, $pop318, $pop39
+	br_if   	0, $pop40       # 0: down to label3
+# BB#6:                                 # %check.exit188
 	i32.const	$push331=, 0
-	i32.load16_u	$4=, src+12($pop331)
 	i32.const	$push330=, 0
-	i32.load	$0=, src+8($pop330)
+	i32.load8_u	$push41=, src+6($pop330)
+	i32.store8	$drop=, dst+6($pop331), $pop41
 	i32.const	$push329=, 0
 	i32.const	$push328=, 0
-	i32.load8_u	$push64=, src+14($pop328)
-	i32.store8	$drop=, dst+14($pop329), $pop64
+	i32.load16_u	$push42=, src+4($pop328)
+	i32.store16	$drop=, dst+4($pop329), $pop42
 	i32.const	$push327=, 0
-	i32.store16	$drop=, dst+12($pop327), $4
 	i32.const	$push326=, 0
-	i32.store	$drop=, dst+8($pop326), $0
-	i32.const	$push325=, 0
-	i32.const	$push324=, 0
-	i64.load	$push65=, src($pop324)
-	i64.store	$drop=, dst($pop325), $pop65
-	i32.const	$push323=, dst
-	i32.const	$push322=, src
-	i32.const	$push66=, 15
-	i32.call	$push67=, memcmp@FUNCTION, $pop323, $pop322, $pop66
-	br_if   	0, $pop67       # 0: down to label3
-# BB#14:                                # %check.exit224
+	i32.load	$push43=, src($pop326)
+	i32.store	$drop=, dst($pop327), $pop43
+	i32.const	$push325=, dst
+	i32.const	$push324=, src
+	i32.const	$push44=, 7
+	i32.call	$push45=, memcmp@FUNCTION, $pop325, $pop324, $pop44
+	br_if   	0, $pop45       # 0: down to label3
+# BB#7:                                 # %check.exit192
 	i32.const	$push337=, 0
-	i64.load	$1=, src($pop337)
 	i32.const	$push336=, 0
+	i32.load8_u	$push46=, src+8($pop336)
+	i32.store8	$drop=, dst+8($pop337), $pop46
 	i32.const	$push335=, 0
-	i64.load	$push68=, src+8($pop335)
-	i64.store	$drop=, dst+8($pop336), $pop68
 	i32.const	$push334=, 0
-	i64.store	$drop=, dst($pop334), $1
+	i64.load	$push47=, src($pop334)
+	i64.store	$drop=, dst($pop335), $pop47
 	i32.const	$push333=, dst
 	i32.const	$push332=, src
-	i32.const	$push69=, 16
-	i32.call	$push70=, memcmp@FUNCTION, $pop333, $pop332, $pop69
-	br_if   	0, $pop70       # 0: down to label3
-# BB#15:                                # %check.exit228
-	i32.const	$push345=, 0
-	i64.load	$1=, src+8($pop345)
-	i32.const	$push344=, 0
+	i32.const	$push48=, 9
+	i32.call	$push49=, memcmp@FUNCTION, $pop333, $pop332, $pop48
+	br_if   	0, $pop49       # 0: down to label3
+# BB#8:                                 # %check.exit200
 	i32.const	$push343=, 0
-	i32.load8_u	$push71=, src+16($pop343)
-	i32.store8	$drop=, dst+16($pop344), $pop71
 	i32.const	$push342=, 0
-	i64.store	$drop=, dst+8($pop342), $1
+	i32.load16_u	$push50=, src+8($pop342)
+	i32.store16	$drop=, dst+8($pop343), $pop50
 	i32.const	$push341=, 0
 	i32.const	$push340=, 0
-	i64.load	$push72=, src($pop340)
-	i64.store	$drop=, dst($pop341), $pop72
+	i64.load	$push51=, src($pop340)
+	i64.store	$drop=, dst($pop341), $pop51
 	i32.const	$push339=, dst
 	i32.const	$push338=, src
-	i32.const	$push73=, 17
-	i32.call	$push74=, memcmp@FUNCTION, $pop339, $pop338, $pop73
-	br_if   	0, $pop74       # 0: down to label3
-# BB#16:                                # %check.exit232
-	i32.const	$push353=, 0
-	i64.load	$1=, src+8($pop353)
-	i32.const	$push352=, 0
-	i64.load	$2=, src($pop352)
+	i32.const	$push52=, 10
+	i32.call	$push53=, memcmp@FUNCTION, $pop339, $pop338, $pop52
+	br_if   	0, $pop53       # 0: down to label3
+# BB#9:                                 # %check.exit204
 	i32.const	$push351=, 0
 	i32.const	$push350=, 0
-	i32.load16_u	$push75=, src+16($pop350)
-	i32.store16	$drop=, dst+16($pop351), $pop75
+	i32.load8_u	$push54=, src+10($pop350)
+	i32.store8	$drop=, dst+10($pop351), $pop54
 	i32.const	$push349=, 0
-	i64.store	$drop=, dst+8($pop349), $1
 	i32.const	$push348=, 0
-	i64.store	$drop=, dst($pop348), $2
-	i32.const	$push347=, dst
-	i32.const	$push346=, src
-	i32.const	$push76=, 18
-	i32.call	$push77=, memcmp@FUNCTION, $pop347, $pop346, $pop76
-	br_if   	0, $pop77       # 0: down to label3
-# BB#17:                                # %check.exit236
+	i32.load16_u	$push55=, src+8($pop348)
+	i32.store16	$drop=, dst+8($pop349), $pop55
+	i32.const	$push347=, 0
+	i32.const	$push346=, 0
+	i64.load	$push56=, src($pop346)
+	i64.store	$drop=, dst($pop347), $pop56
+	i32.const	$push345=, dst
+	i32.const	$push344=, src
+	i32.const	$push57=, 11
+	i32.call	$push58=, memcmp@FUNCTION, $pop345, $pop344, $pop57
+	br_if   	0, $pop58       # 0: down to label3
+# BB#10:                                # %check.exit208
+	i32.const	$push357=, 0
+	i32.const	$push356=, 0
+	i32.load	$push59=, src+8($pop356)
+	i32.store	$drop=, dst+8($pop357), $pop59
+	i32.const	$push355=, 0
+	i32.const	$push354=, 0
+	i64.load	$push60=, src($pop354)
+	i64.store	$drop=, dst($pop355), $pop60
+	i32.const	$push353=, dst
+	i32.const	$push352=, src
+	i32.const	$push61=, 12
+	i32.call	$push62=, memcmp@FUNCTION, $pop353, $pop352, $pop61
+	br_if   	0, $pop62       # 0: down to label3
+# BB#11:                                # %check.exit212
+	i32.const	$push365=, 0
+	i32.const	$push364=, 0
+	i32.load8_u	$push63=, src+12($pop364)
+	i32.store8	$drop=, dst+12($pop365), $pop63
 	i32.const	$push363=, 0
-	i32.load16_u	$4=, src+16($pop363)
 	i32.const	$push362=, 0
-	i64.load	$1=, src+8($pop362)
+	i32.load	$push64=, src+8($pop362)
+	i32.store	$drop=, dst+8($pop363), $pop64
 	i32.const	$push361=, 0
 	i32.const	$push360=, 0
-	i32.load8_u	$push78=, src+18($pop360)
-	i32.store8	$drop=, dst+18($pop361), $pop78
-	i32.const	$push359=, 0
-	i32.store16	$drop=, dst+16($pop359), $4
-	i32.const	$push358=, 0
-	i64.store	$drop=, dst+8($pop358), $1
-	i32.const	$push357=, 0
-	i32.const	$push356=, 0
-	i64.load	$push79=, src($pop356)
-	i64.store	$drop=, dst($pop357), $pop79
-	i32.const	$push355=, dst
-	i32.const	$push354=, src
-	i32.const	$push80=, 19
-	i32.call	$push81=, memcmp@FUNCTION, $pop355, $pop354, $pop80
-	br_if   	0, $pop81       # 0: down to label3
-# BB#18:                                # %check.exit240
+	i64.load	$push65=, src($pop360)
+	i64.store	$drop=, dst($pop361), $pop65
+	i32.const	$push359=, dst
+	i32.const	$push358=, src
+	i32.const	$push66=, 13
+	i32.call	$push67=, memcmp@FUNCTION, $pop359, $pop358, $pop66
+	br_if   	0, $pop67       # 0: down to label3
+# BB#12:                                # %check.exit216
+	i32.const	$push373=, 0
+	i32.const	$push372=, 0
+	i32.load16_u	$push68=, src+12($pop372)
+	i32.store16	$drop=, dst+12($pop373), $pop68
 	i32.const	$push371=, 0
-	i64.load	$1=, src+8($pop371)
 	i32.const	$push370=, 0
-	i64.load	$2=, src($pop370)
+	i32.load	$push69=, src+8($pop370)
+	i32.store	$drop=, dst+8($pop371), $pop69
 	i32.const	$push369=, 0
 	i32.const	$push368=, 0
-	i32.load	$push82=, src+16($pop368)
-	i32.store	$drop=, dst+16($pop369), $pop82
-	i32.const	$push367=, 0
-	i64.store	$drop=, dst+8($pop367), $1
-	i32.const	$push366=, 0
-	i64.store	$drop=, dst($pop366), $2
-	i32.const	$push365=, dst
-	i32.const	$push364=, src
-	i32.const	$push83=, 20
-	i32.call	$push84=, memcmp@FUNCTION, $pop365, $pop364, $pop83
-	br_if   	0, $pop84       # 0: down to label3
-# BB#19:                                # %check.exit244
+	i64.load	$push70=, src($pop368)
+	i64.store	$drop=, dst($pop369), $pop70
+	i32.const	$push367=, dst
+	i32.const	$push366=, src
+	i32.const	$push71=, 14
+	i32.call	$push72=, memcmp@FUNCTION, $pop367, $pop366, $pop71
+	br_if   	0, $pop72       # 0: down to label3
+# BB#13:                                # %check.exit220
+	i32.const	$push383=, 0
+	i32.const	$push382=, 0
+	i32.load8_u	$push73=, src+14($pop382)
+	i32.store8	$drop=, dst+14($pop383), $pop73
 	i32.const	$push381=, 0
-	i32.load	$4=, src+16($pop381)
 	i32.const	$push380=, 0
-	i64.load	$1=, src+8($pop380)
+	i32.load16_u	$push74=, src+12($pop380)
+	i32.store16	$drop=, dst+12($pop381), $pop74
 	i32.const	$push379=, 0
 	i32.const	$push378=, 0
-	i32.load8_u	$push85=, src+20($pop378)
-	i32.store8	$drop=, dst+20($pop379), $pop85
+	i32.load	$push75=, src+8($pop378)
+	i32.store	$drop=, dst+8($pop379), $pop75
 	i32.const	$push377=, 0
-	i32.store	$drop=, dst+16($pop377), $4
 	i32.const	$push376=, 0
-	i64.store	$drop=, dst+8($pop376), $1
-	i32.const	$push375=, 0
-	i32.const	$push374=, 0
-	i64.load	$push86=, src($pop374)
-	i64.store	$drop=, dst($pop375), $pop86
-	i32.const	$push373=, dst
-	i32.const	$push372=, src
-	i32.const	$push87=, 21
-	i32.call	$push88=, memcmp@FUNCTION, $pop373, $pop372, $pop87
-	br_if   	0, $pop88       # 0: down to label3
-# BB#20:                                # %check.exit248
-	i32.const	$push391=, 0
-	i32.load	$4=, src+16($pop391)
-	i32.const	$push390=, 0
-	i64.load	$1=, src+8($pop390)
+	i64.load	$push76=, src($pop376)
+	i64.store	$drop=, dst($pop377), $pop76
+	i32.const	$push375=, dst
+	i32.const	$push374=, src
+	i32.const	$push77=, 15
+	i32.call	$push78=, memcmp@FUNCTION, $pop375, $pop374, $pop77
+	br_if   	0, $pop78       # 0: down to label3
+# BB#14:                                # %check.exit224
 	i32.const	$push389=, 0
 	i32.const	$push388=, 0
-	i32.load16_u	$push89=, src+20($pop388)
-	i32.store16	$drop=, dst+20($pop389), $pop89
+	i64.load	$push79=, src+8($pop388)
+	i64.store	$drop=, dst+8($pop389), $pop79
 	i32.const	$push387=, 0
-	i64.load	$2=, src($pop387)
 	i32.const	$push386=, 0
-	i32.store	$drop=, dst+16($pop386), $4
-	i32.const	$push385=, 0
-	i64.store	$drop=, dst+8($pop385), $1
-	i32.const	$push384=, 0
-	i64.store	$drop=, dst($pop384), $2
-	i32.const	$push383=, dst
-	i32.const	$push382=, src
-	i32.const	$push90=, 22
-	i32.call	$push91=, memcmp@FUNCTION, $pop383, $pop382, $pop90
-	br_if   	0, $pop91       # 0: down to label3
-# BB#21:                                # %check.exit252
-	i32.const	$push403=, 0
-	i32.load16_u	$4=, src+20($pop403)
-	i32.const	$push402=, 0
-	i32.load	$0=, src+16($pop402)
-	i32.const	$push401=, 0
-	i64.load	$1=, src+8($pop401)
-	i32.const	$push400=, 0
-	i32.const	$push399=, 0
-	i32.load8_u	$push92=, src+22($pop399)
-	i32.store8	$drop=, dst+22($pop400), $pop92
-	i32.const	$push398=, 0
-	i32.store16	$drop=, dst+20($pop398), $4
+	i64.load	$push80=, src($pop386)
+	i64.store	$drop=, dst($pop387), $pop80
+	i32.const	$push385=, dst
+	i32.const	$push384=, src
+	i32.const	$push81=, 16
+	i32.call	$push82=, memcmp@FUNCTION, $pop385, $pop384, $pop81
+	br_if   	0, $pop82       # 0: down to label3
+# BB#15:                                # %check.exit228
 	i32.const	$push397=, 0
-	i32.store	$drop=, dst+16($pop397), $0
 	i32.const	$push396=, 0
-	i64.store	$drop=, dst+8($pop396), $1
+	i32.load8_u	$push83=, src+16($pop396)
+	i32.store8	$drop=, dst+16($pop397), $pop83
 	i32.const	$push395=, 0
 	i32.const	$push394=, 0
-	i64.load	$push93=, src($pop394)
-	i64.store	$drop=, dst($pop395), $pop93
-	i32.const	$push393=, dst
-	i32.const	$push392=, src
-	i32.const	$push94=, 23
-	i32.call	$push95=, memcmp@FUNCTION, $pop393, $pop392, $pop94
-	br_if   	0, $pop95       # 0: down to label3
-# BB#22:                                # %check.exit256
+	i64.load	$push84=, src+8($pop394)
+	i64.store	$drop=, dst+8($pop395), $pop84
+	i32.const	$push393=, 0
+	i32.const	$push392=, 0
+	i64.load	$push85=, src($pop392)
+	i64.store	$drop=, dst($pop393), $pop85
+	i32.const	$push391=, dst
+	i32.const	$push390=, src
+	i32.const	$push86=, 17
+	i32.call	$push87=, memcmp@FUNCTION, $pop391, $pop390, $pop86
+	br_if   	0, $pop87       # 0: down to label3
+# BB#16:                                # %check.exit232
+	i32.const	$push405=, 0
+	i32.const	$push404=, 0
+	i32.load16_u	$push88=, src+16($pop404)
+	i32.store16	$drop=, dst+16($pop405), $pop88
+	i32.const	$push403=, 0
+	i32.const	$push402=, 0
+	i64.load	$push89=, src+8($pop402)
+	i64.store	$drop=, dst+8($pop403), $pop89
+	i32.const	$push401=, 0
+	i32.const	$push400=, 0
+	i64.load	$push90=, src($pop400)
+	i64.store	$drop=, dst($pop401), $pop90
+	i32.const	$push399=, dst
+	i32.const	$push398=, src
+	i32.const	$push91=, 18
+	i32.call	$push92=, memcmp@FUNCTION, $pop399, $pop398, $pop91
+	br_if   	0, $pop92       # 0: down to label3
+# BB#17:                                # %check.exit236
+	i32.const	$push415=, 0
+	i32.const	$push414=, 0
+	i32.load8_u	$push93=, src+18($pop414)
+	i32.store8	$drop=, dst+18($pop415), $pop93
+	i32.const	$push413=, 0
+	i32.const	$push412=, 0
+	i32.load16_u	$push94=, src+16($pop412)
+	i32.store16	$drop=, dst+16($pop413), $pop94
 	i32.const	$push411=, 0
-	i64.load	$1=, src+8($pop411)
 	i32.const	$push410=, 0
-	i64.load	$2=, src($pop410)
+	i64.load	$push95=, src+8($pop410)
+	i64.store	$drop=, dst+8($pop411), $pop95
 	i32.const	$push409=, 0
 	i32.const	$push408=, 0
-	i64.load	$push96=, src+16($pop408)
-	i64.store	$drop=, dst+16($pop409), $pop96
-	i32.const	$push407=, 0
-	i64.store	$drop=, dst+8($pop407), $1
-	i32.const	$push406=, 0
-	i64.store	$drop=, dst($pop406), $2
-	i32.const	$push405=, dst
-	i32.const	$push404=, src
-	i32.const	$push97=, 24
-	i32.call	$push98=, memcmp@FUNCTION, $pop405, $pop404, $pop97
+	i64.load	$push96=, src($pop408)
+	i64.store	$drop=, dst($pop409), $pop96
+	i32.const	$push407=, dst
+	i32.const	$push406=, src
+	i32.const	$push97=, 19
+	i32.call	$push98=, memcmp@FUNCTION, $pop407, $pop406, $pop97
 	br_if   	0, $pop98       # 0: down to label3
-# BB#23:                                # %check.exit260
+# BB#18:                                # %check.exit240
+	i32.const	$push423=, 0
+	i32.const	$push422=, 0
+	i32.load	$push99=, src+16($pop422)
+	i32.store	$drop=, dst+16($pop423), $pop99
 	i32.const	$push421=, 0
-	i64.load	$1=, src+16($pop421)
 	i32.const	$push420=, 0
-	i64.load	$2=, src+8($pop420)
+	i64.load	$push100=, src+8($pop420)
+	i64.store	$drop=, dst+8($pop421), $pop100
 	i32.const	$push419=, 0
 	i32.const	$push418=, 0
-	i32.load8_u	$push99=, src+24($pop418)
-	i32.store8	$drop=, dst+24($pop419), $pop99
-	i32.const	$push417=, 0
-	i64.store	$drop=, dst+16($pop417), $1
-	i32.const	$push416=, 0
-	i64.store	$drop=, dst+8($pop416), $2
-	i32.const	$push415=, 0
-	i32.const	$push414=, 0
-	i64.load	$push100=, src($pop414)
-	i64.store	$drop=, dst($pop415), $pop100
-	i32.const	$push413=, dst
-	i32.const	$push412=, src
-	i32.const	$push101=, 25
-	i32.call	$push102=, memcmp@FUNCTION, $pop413, $pop412, $pop101
-	br_if   	0, $pop102      # 0: down to label3
-# BB#24:                                # %check.exit264
+	i64.load	$push101=, src($pop418)
+	i64.store	$drop=, dst($pop419), $pop101
+	i32.const	$push417=, dst
+	i32.const	$push416=, src
+	i32.const	$push102=, 20
+	i32.call	$push103=, memcmp@FUNCTION, $pop417, $pop416, $pop102
+	br_if   	0, $pop103      # 0: down to label3
+# BB#19:                                # %check.exit244
+	i32.const	$push433=, 0
+	i32.const	$push432=, 0
+	i32.load8_u	$push104=, src+20($pop432)
+	i32.store8	$drop=, dst+20($pop433), $pop104
 	i32.const	$push431=, 0
-	i64.load	$1=, src+16($pop431)
 	i32.const	$push430=, 0
-	i64.load	$2=, src+8($pop430)
+	i32.load	$push105=, src+16($pop430)
+	i32.store	$drop=, dst+16($pop431), $pop105
 	i32.const	$push429=, 0
 	i32.const	$push428=, 0
-	i32.load16_u	$push103=, src+24($pop428)
-	i32.store16	$drop=, dst+24($pop429), $pop103
+	i64.load	$push106=, src+8($pop428)
+	i64.store	$drop=, dst+8($pop429), $pop106
 	i32.const	$push427=, 0
-	i64.load	$3=, src($pop427)
 	i32.const	$push426=, 0
-	i64.store	$drop=, dst+16($pop426), $1
-	i32.const	$push425=, 0
-	i64.store	$drop=, dst+8($pop425), $2
-	i32.const	$push424=, 0
-	i64.store	$drop=, dst($pop424), $3
-	i32.const	$push423=, dst
-	i32.const	$push422=, src
-	i32.const	$push104=, 26
-	i32.call	$push105=, memcmp@FUNCTION, $pop423, $pop422, $pop104
-	br_if   	0, $pop105      # 0: down to label3
-# BB#25:                                # %check.exit268
+	i64.load	$push107=, src($pop426)
+	i64.store	$drop=, dst($pop427), $pop107
+	i32.const	$push425=, dst
+	i32.const	$push424=, src
+	i32.const	$push108=, 21
+	i32.call	$push109=, memcmp@FUNCTION, $pop425, $pop424, $pop108
+	br_if   	0, $pop109      # 0: down to label3
+# BB#20:                                # %check.exit248
 	i32.const	$push443=, 0
-	i32.load16_u	$4=, src+24($pop443)
 	i32.const	$push442=, 0
-	i64.load	$1=, src+16($pop442)
+	i32.load16_u	$push110=, src+20($pop442)
+	i32.store16	$drop=, dst+20($pop443), $pop110
 	i32.const	$push441=, 0
-	i64.load	$2=, src+8($pop441)
 	i32.const	$push440=, 0
+	i32.load	$push111=, src+16($pop440)
+	i32.store	$drop=, dst+16($pop441), $pop111
 	i32.const	$push439=, 0
-	i32.load8_u	$push106=, src+26($pop439)
-	i32.store8	$drop=, dst+26($pop440), $pop106
 	i32.const	$push438=, 0
-	i32.store16	$drop=, dst+24($pop438), $4
+	i64.load	$push112=, src+8($pop438)
+	i64.store	$drop=, dst+8($pop439), $pop112
 	i32.const	$push437=, 0
-	i64.store	$drop=, dst+16($pop437), $1
 	i32.const	$push436=, 0
-	i64.store	$drop=, dst+8($pop436), $2
-	i32.const	$push435=, 0
-	i32.const	$push434=, 0
-	i64.load	$push107=, src($pop434)
-	i64.store	$drop=, dst($pop435), $pop107
-	i32.const	$push433=, dst
-	i32.const	$push432=, src
-	i32.const	$push108=, 27
-	i32.call	$push109=, memcmp@FUNCTION, $pop433, $pop432, $pop108
-	br_if   	0, $pop109      # 0: down to label3
-# BB#26:                                # %check.exit272
+	i64.load	$push113=, src($pop436)
+	i64.store	$drop=, dst($pop437), $pop113
+	i32.const	$push435=, dst
+	i32.const	$push434=, src
+	i32.const	$push114=, 22
+	i32.call	$push115=, memcmp@FUNCTION, $pop435, $pop434, $pop114
+	br_if   	0, $pop115      # 0: down to label3
+# BB#21:                                # %check.exit252
+	i32.const	$push455=, 0
+	i32.const	$push454=, 0
+	i32.load8_u	$push116=, src+22($pop454)
+	i32.store8	$drop=, dst+22($pop455), $pop116
 	i32.const	$push453=, 0
-	i64.load	$1=, src+16($pop453)
 	i32.const	$push452=, 0
-	i64.load	$2=, src+8($pop452)
+	i32.load16_u	$push117=, src+20($pop452)
+	i32.store16	$drop=, dst+20($pop453), $pop117
 	i32.const	$push451=, 0
 	i32.const	$push450=, 0
-	i32.load	$push110=, src+24($pop450)
-	i32.store	$drop=, dst+24($pop451), $pop110
+	i32.load	$push118=, src+16($pop450)
+	i32.store	$drop=, dst+16($pop451), $pop118
 	i32.const	$push449=, 0
-	i64.load	$3=, src($pop449)
 	i32.const	$push448=, 0
-	i64.store	$drop=, dst+16($pop448), $1
+	i64.load	$push119=, src+8($pop448)
+	i64.store	$drop=, dst+8($pop449), $pop119
 	i32.const	$push447=, 0
-	i64.store	$drop=, dst+8($pop447), $2
 	i32.const	$push446=, 0
-	i64.store	$drop=, dst($pop446), $3
+	i64.load	$push120=, src($pop446)
+	i64.store	$drop=, dst($pop447), $pop120
 	i32.const	$push445=, dst
 	i32.const	$push444=, src
-	i32.const	$push111=, 28
-	i32.call	$push112=, memcmp@FUNCTION, $pop445, $pop444, $pop111
-	br_if   	0, $pop112      # 0: down to label3
-# BB#27:                                # %check.exit276
-	i32.const	$push465=, 0
-	i32.load	$4=, src+24($pop465)
-	i32.const	$push464=, 0
-	i64.load	$1=, src+16($pop464)
+	i32.const	$push121=, 23
+	i32.call	$push122=, memcmp@FUNCTION, $pop445, $pop444, $pop121
+	br_if   	0, $pop122      # 0: down to label3
+# BB#22:                                # %check.exit256
 	i32.const	$push463=, 0
-	i64.load	$2=, src+8($pop463)
 	i32.const	$push462=, 0
+	i64.load	$push123=, src+16($pop462)
+	i64.store	$drop=, dst+16($pop463), $pop123
 	i32.const	$push461=, 0
-	i32.load8_u	$push113=, src+28($pop461)
-	i32.store8	$drop=, dst+28($pop462), $pop113
 	i32.const	$push460=, 0
-	i32.store	$drop=, dst+24($pop460), $4
+	i64.load	$push124=, src+8($pop460)
+	i64.store	$drop=, dst+8($pop461), $pop124
 	i32.const	$push459=, 0
-	i64.store	$drop=, dst+16($pop459), $1
 	i32.const	$push458=, 0
-	i64.store	$drop=, dst+8($pop458), $2
-	i32.const	$push457=, 0
-	i32.const	$push456=, 0
-	i64.load	$push114=, src($pop456)
-	i64.store	$drop=, dst($pop457), $pop114
-	i32.const	$push455=, dst
-	i32.const	$push454=, src
-	i32.const	$push115=, 29
-	i32.call	$push116=, memcmp@FUNCTION, $pop455, $pop454, $pop115
-	br_if   	0, $pop116      # 0: down to label3
-# BB#28:                                # %check.exit280
-	i32.const	$push117=, 0
-	i32.load	$4=, src+24($pop117)
-	i32.const	$push476=, 0
-	i32.const	$push475=, 0
-	i32.load16_u	$push118=, src+28($pop475)
-	i32.store16	$drop=, dst+28($pop476), $pop118
-	i32.const	$push474=, 0
-	i64.load	$1=, src+16($pop474)
+	i64.load	$push125=, src($pop458)
+	i64.store	$drop=, dst($pop459), $pop125
+	i32.const	$push457=, dst
+	i32.const	$push456=, src
+	i32.const	$push126=, 24
+	i32.call	$push127=, memcmp@FUNCTION, $pop457, $pop456, $pop126
+	br_if   	0, $pop127      # 0: down to label3
+# BB#23:                                # %check.exit260
 	i32.const	$push473=, 0
-	i64.load	$2=, src+8($pop473)
 	i32.const	$push472=, 0
-	i32.store	$drop=, dst+24($pop472), $4
+	i32.load8_u	$push128=, src+24($pop472)
+	i32.store8	$drop=, dst+24($pop473), $pop128
 	i32.const	$push471=, 0
-	i64.load	$3=, src($pop471)
 	i32.const	$push470=, 0
-	i64.store	$drop=, dst+16($pop470), $1
+	i64.load	$push129=, src+16($pop470)
+	i64.store	$drop=, dst+16($pop471), $pop129
 	i32.const	$push469=, 0
-	i64.store	$drop=, dst+8($pop469), $2
 	i32.const	$push468=, 0
-	i64.store	$drop=, dst($pop468), $3
-	i32.const	$push467=, dst
-	i32.const	$push466=, src
-	i32.const	$push119=, 30
-	i32.call	$push120=, memcmp@FUNCTION, $pop467, $pop466, $pop119
-	br_if   	0, $pop120      # 0: down to label3
-# BB#29:                                # %check.exit284
-	i32.const	$push121=, dst
-	i32.const	$push481=, src
-	i32.const	$push122=, 31
-	i32.call	$push480=, memcpy@FUNCTION, $pop121, $pop481, $pop122
-	tee_local	$push479=, $4=, $pop480
-	i32.const	$push478=, src
-	i32.const	$push477=, 31
-	i32.call	$push123=, memcmp@FUNCTION, $pop479, $pop478, $pop477
-	br_if   	0, $pop123      # 0: down to label3
-# BB#30:                                # %check.exit288
-	i32.const	$push124=, 0
-	i64.load	$1=, src+16($pop124)
+	i64.load	$push130=, src+8($pop468)
+	i64.store	$drop=, dst+8($pop469), $pop130
+	i32.const	$push467=, 0
+	i32.const	$push466=, 0
+	i64.load	$push131=, src($pop466)
+	i64.store	$drop=, dst($pop467), $pop131
+	i32.const	$push465=, dst
+	i32.const	$push464=, src
+	i32.const	$push132=, 25
+	i32.call	$push133=, memcmp@FUNCTION, $pop465, $pop464, $pop132
+	br_if   	0, $pop133      # 0: down to label3
+# BB#24:                                # %check.exit264
+	i32.const	$push483=, 0
+	i32.const	$push482=, 0
+	i32.load16_u	$push134=, src+24($pop482)
+	i32.store16	$drop=, dst+24($pop483), $pop134
+	i32.const	$push481=, 0
+	i32.const	$push480=, 0
+	i64.load	$push135=, src+16($pop480)
+	i64.store	$drop=, dst+16($pop481), $pop135
+	i32.const	$push479=, 0
+	i32.const	$push478=, 0
+	i64.load	$push136=, src+8($pop478)
+	i64.store	$drop=, dst+8($pop479), $pop136
+	i32.const	$push477=, 0
+	i32.const	$push476=, 0
+	i64.load	$push137=, src($pop476)
+	i64.store	$drop=, dst($pop477), $pop137
+	i32.const	$push475=, dst
+	i32.const	$push474=, src
+	i32.const	$push138=, 26
+	i32.call	$push139=, memcmp@FUNCTION, $pop475, $pop474, $pop138
+	br_if   	0, $pop139      # 0: down to label3
+# BB#25:                                # %check.exit268
+	i32.const	$push495=, 0
+	i32.const	$push494=, 0
+	i32.load8_u	$push140=, src+26($pop494)
+	i32.store8	$drop=, dst+26($pop495), $pop140
+	i32.const	$push493=, 0
+	i32.const	$push492=, 0
+	i32.load16_u	$push141=, src+24($pop492)
+	i32.store16	$drop=, dst+24($pop493), $pop141
+	i32.const	$push491=, 0
+	i32.const	$push490=, 0
+	i64.load	$push142=, src+16($pop490)
+	i64.store	$drop=, dst+16($pop491), $pop142
 	i32.const	$push489=, 0
-	i64.load	$2=, src+8($pop489)
 	i32.const	$push488=, 0
+	i64.load	$push143=, src+8($pop488)
+	i64.store	$drop=, dst+8($pop489), $pop143
 	i32.const	$push487=, 0
-	i64.load	$push125=, src+24($pop487)
-	i64.store	$drop=, dst+24($pop488), $pop125
 	i32.const	$push486=, 0
-	i64.load	$3=, src($pop486)
-	i32.const	$push485=, 0
-	i64.store	$drop=, dst+16($pop485), $1
-	i32.const	$push484=, 0
-	i64.store	$drop=, dst+8($pop484), $2
-	i32.const	$push483=, 0
-	i64.store	$drop=, dst($pop483), $3
-	i32.const	$push482=, src
-	i32.const	$push126=, 32
-	i32.call	$push127=, memcmp@FUNCTION, $4, $pop482, $pop126
-	br_if   	0, $pop127      # 0: down to label3
+	i64.load	$push144=, src($pop486)
+	i64.store	$drop=, dst($pop487), $pop144
+	i32.const	$push485=, dst
+	i32.const	$push484=, src
+	i32.const	$push145=, 27
+	i32.call	$push146=, memcmp@FUNCTION, $pop485, $pop484, $pop145
+	br_if   	0, $pop146      # 0: down to label3
+# BB#26:                                # %check.exit272
+	i32.const	$push505=, 0
+	i32.const	$push504=, 0
+	i32.load	$push147=, src+24($pop504)
+	i32.store	$drop=, dst+24($pop505), $pop147
+	i32.const	$push503=, 0
+	i32.const	$push502=, 0
+	i64.load	$push148=, src+16($pop502)
+	i64.store	$drop=, dst+16($pop503), $pop148
+	i32.const	$push501=, 0
+	i32.const	$push500=, 0
+	i64.load	$push149=, src+8($pop500)
+	i64.store	$drop=, dst+8($pop501), $pop149
+	i32.const	$push499=, 0
+	i32.const	$push498=, 0
+	i64.load	$push150=, src($pop498)
+	i64.store	$drop=, dst($pop499), $pop150
+	i32.const	$push497=, dst
+	i32.const	$push496=, src
+	i32.const	$push151=, 28
+	i32.call	$push152=, memcmp@FUNCTION, $pop497, $pop496, $pop151
+	br_if   	0, $pop152      # 0: down to label3
+# BB#27:                                # %check.exit276
+	i32.const	$push517=, 0
+	i32.const	$push516=, 0
+	i32.load8_u	$push153=, src+28($pop516)
+	i32.store8	$drop=, dst+28($pop517), $pop153
+	i32.const	$push515=, 0
+	i32.const	$push514=, 0
+	i32.load	$push154=, src+24($pop514)
+	i32.store	$drop=, dst+24($pop515), $pop154
+	i32.const	$push513=, 0
+	i32.const	$push512=, 0
+	i64.load	$push155=, src+16($pop512)
+	i64.store	$drop=, dst+16($pop513), $pop155
+	i32.const	$push511=, 0
+	i32.const	$push510=, 0
+	i64.load	$push156=, src+8($pop510)
+	i64.store	$drop=, dst+8($pop511), $pop156
+	i32.const	$push509=, 0
+	i32.const	$push508=, 0
+	i64.load	$push157=, src($pop508)
+	i64.store	$drop=, dst($pop509), $pop157
+	i32.const	$push507=, dst
+	i32.const	$push506=, src
+	i32.const	$push158=, 29
+	i32.call	$push159=, memcmp@FUNCTION, $pop507, $pop506, $pop158
+	br_if   	0, $pop159      # 0: down to label3
+# BB#28:                                # %check.exit280
+	i32.const	$push160=, 0
+	i32.const	$push528=, 0
+	i32.load16_u	$push161=, src+28($pop528)
+	i32.store16	$drop=, dst+28($pop160), $pop161
+	i32.const	$push527=, 0
+	i32.const	$push526=, 0
+	i32.load	$push162=, src+24($pop526)
+	i32.store	$drop=, dst+24($pop527), $pop162
+	i32.const	$push525=, 0
+	i32.const	$push524=, 0
+	i64.load	$push163=, src+16($pop524)
+	i64.store	$drop=, dst+16($pop525), $pop163
+	i32.const	$push523=, 0
+	i32.const	$push522=, 0
+	i64.load	$push164=, src+8($pop522)
+	i64.store	$drop=, dst+8($pop523), $pop164
+	i32.const	$push521=, 0
+	i32.const	$push520=, 0
+	i64.load	$push165=, src($pop520)
+	i64.store	$drop=, dst($pop521), $pop165
+	i32.const	$push519=, dst
+	i32.const	$push518=, src
+	i32.const	$push166=, 30
+	i32.call	$push167=, memcmp@FUNCTION, $pop519, $pop518, $pop166
+	br_if   	0, $pop167      # 0: down to label3
+# BB#29:                                # %check.exit284
+	i32.const	$push169=, dst
+	i32.const	$push533=, src
+	i32.const	$push168=, 31
+	i32.call	$push532=, memcpy@FUNCTION, $pop169, $pop533, $pop168
+	tee_local	$push531=, $0=, $pop532
+	i32.const	$push530=, src
+	i32.const	$push529=, 31
+	i32.call	$push170=, memcmp@FUNCTION, $pop531, $pop530, $pop529
+	br_if   	0, $pop170      # 0: down to label3
+# BB#30:                                # %check.exit288
+	i32.const	$push171=, 0
+	i32.const	$push541=, 0
+	i64.load	$push172=, src+24($pop541)
+	i64.store	$drop=, dst+24($pop171), $pop172
+	i32.const	$push540=, 0
+	i32.const	$push539=, 0
+	i64.load	$push173=, src+16($pop539)
+	i64.store	$drop=, dst+16($pop540), $pop173
+	i32.const	$push538=, 0
+	i32.const	$push537=, 0
+	i64.load	$push174=, src+8($pop537)
+	i64.store	$drop=, dst+8($pop538), $pop174
+	i32.const	$push536=, 0
+	i32.const	$push535=, 0
+	i64.load	$push175=, src($pop535)
+	i64.store	$drop=, dst($pop536), $pop175
+	i32.const	$push534=, src
+	i32.const	$push176=, 32
+	i32.call	$push177=, memcmp@FUNCTION, $0, $pop534, $pop176
+	br_if   	0, $pop177      # 0: down to label3
 # BB#31:                                # %check.exit292
-	i32.const	$push128=, dst
-	i32.const	$push494=, src
-	i32.const	$push129=, 33
-	i32.call	$push493=, memcpy@FUNCTION, $pop128, $pop494, $pop129
-	tee_local	$push492=, $4=, $pop493
-	i32.const	$push491=, src
-	i32.const	$push490=, 33
-	i32.call	$push130=, memcmp@FUNCTION, $pop492, $pop491, $pop490
-	br_if   	0, $pop130      # 0: down to label3
+	i32.const	$push179=, dst
+	i32.const	$push546=, src
+	i32.const	$push178=, 33
+	i32.call	$push545=, memcpy@FUNCTION, $pop179, $pop546, $pop178
+	tee_local	$push544=, $0=, $pop545
+	i32.const	$push543=, src
+	i32.const	$push542=, 33
+	i32.call	$push180=, memcmp@FUNCTION, $pop544, $pop543, $pop542
+	br_if   	0, $pop180      # 0: down to label3
 # BB#32:                                # %check.exit296
-	i32.const	$push497=, src
-	i32.const	$push131=, 34
-	i32.call	$push0=, memcpy@FUNCTION, $4, $pop497, $pop131
-	i32.const	$push496=, src
-	i32.const	$push495=, 34
-	i32.call	$push132=, memcmp@FUNCTION, $pop0, $pop496, $pop495
-	br_if   	0, $pop132      # 0: down to label3
+	i32.const	$push549=, src
+	i32.const	$push181=, 34
+	i32.call	$push0=, memcpy@FUNCTION, $0, $pop549, $pop181
+	i32.const	$push548=, src
+	i32.const	$push547=, 34
+	i32.call	$push182=, memcmp@FUNCTION, $pop0, $pop548, $pop547
+	br_if   	0, $pop182      # 0: down to label3
 # BB#33:                                # %check.exit300
-	i32.const	$push133=, dst
-	i32.const	$push502=, src
-	i32.const	$push134=, 35
-	i32.call	$push501=, memcpy@FUNCTION, $pop133, $pop502, $pop134
-	tee_local	$push500=, $4=, $pop501
-	i32.const	$push499=, src
-	i32.const	$push498=, 35
-	i32.call	$push135=, memcmp@FUNCTION, $pop500, $pop499, $pop498
-	br_if   	0, $pop135      # 0: down to label3
+	i32.const	$push184=, dst
+	i32.const	$push554=, src
+	i32.const	$push183=, 35
+	i32.call	$push553=, memcpy@FUNCTION, $pop184, $pop554, $pop183
+	tee_local	$push552=, $0=, $pop553
+	i32.const	$push551=, src
+	i32.const	$push550=, 35
+	i32.call	$push185=, memcmp@FUNCTION, $pop552, $pop551, $pop550
+	br_if   	0, $pop185      # 0: down to label3
 # BB#34:                                # %check.exit304
-	i32.const	$push505=, src
-	i32.const	$push136=, 36
-	i32.call	$push1=, memcpy@FUNCTION, $4, $pop505, $pop136
-	i32.const	$push504=, src
-	i32.const	$push503=, 36
-	i32.call	$push137=, memcmp@FUNCTION, $pop1, $pop504, $pop503
-	br_if   	0, $pop137      # 0: down to label3
+	i32.const	$push557=, src
+	i32.const	$push186=, 36
+	i32.call	$push1=, memcpy@FUNCTION, $0, $pop557, $pop186
+	i32.const	$push556=, src
+	i32.const	$push555=, 36
+	i32.call	$push187=, memcmp@FUNCTION, $pop1, $pop556, $pop555
+	br_if   	0, $pop187      # 0: down to label3
 # BB#35:                                # %check.exit308
-	i32.const	$push138=, dst
-	i32.const	$push510=, src
-	i32.const	$push139=, 37
-	i32.call	$push509=, memcpy@FUNCTION, $pop138, $pop510, $pop139
-	tee_local	$push508=, $4=, $pop509
-	i32.const	$push507=, src
-	i32.const	$push506=, 37
-	i32.call	$push140=, memcmp@FUNCTION, $pop508, $pop507, $pop506
-	br_if   	0, $pop140      # 0: down to label3
+	i32.const	$push189=, dst
+	i32.const	$push562=, src
+	i32.const	$push188=, 37
+	i32.call	$push561=, memcpy@FUNCTION, $pop189, $pop562, $pop188
+	tee_local	$push560=, $0=, $pop561
+	i32.const	$push559=, src
+	i32.const	$push558=, 37
+	i32.call	$push190=, memcmp@FUNCTION, $pop560, $pop559, $pop558
+	br_if   	0, $pop190      # 0: down to label3
 # BB#36:                                # %check.exit312
-	i32.const	$push513=, src
-	i32.const	$push141=, 38
-	i32.call	$push2=, memcpy@FUNCTION, $4, $pop513, $pop141
-	i32.const	$push512=, src
-	i32.const	$push511=, 38
-	i32.call	$push142=, memcmp@FUNCTION, $pop2, $pop512, $pop511
-	br_if   	0, $pop142      # 0: down to label3
+	i32.const	$push565=, src
+	i32.const	$push191=, 38
+	i32.call	$push2=, memcpy@FUNCTION, $0, $pop565, $pop191
+	i32.const	$push564=, src
+	i32.const	$push563=, 38
+	i32.call	$push192=, memcmp@FUNCTION, $pop2, $pop564, $pop563
+	br_if   	0, $pop192      # 0: down to label3
 # BB#37:                                # %check.exit316
-	i32.const	$push143=, dst
-	i32.const	$push518=, src
-	i32.const	$push144=, 39
-	i32.call	$push517=, memcpy@FUNCTION, $pop143, $pop518, $pop144
-	tee_local	$push516=, $4=, $pop517
-	i32.const	$push515=, src
-	i32.const	$push514=, 39
-	i32.call	$push145=, memcmp@FUNCTION, $pop516, $pop515, $pop514
-	br_if   	0, $pop145      # 0: down to label3
+	i32.const	$push194=, dst
+	i32.const	$push570=, src
+	i32.const	$push193=, 39
+	i32.call	$push569=, memcpy@FUNCTION, $pop194, $pop570, $pop193
+	tee_local	$push568=, $0=, $pop569
+	i32.const	$push567=, src
+	i32.const	$push566=, 39
+	i32.call	$push195=, memcmp@FUNCTION, $pop568, $pop567, $pop566
+	br_if   	0, $pop195      # 0: down to label3
 # BB#38:                                # %check.exit320
-	i32.const	$push521=, src
-	i32.const	$push146=, 40
-	i32.call	$push3=, memcpy@FUNCTION, $4, $pop521, $pop146
-	i32.const	$push520=, src
-	i32.const	$push519=, 40
-	i32.call	$push147=, memcmp@FUNCTION, $pop3, $pop520, $pop519
-	br_if   	0, $pop147      # 0: down to label3
+	i32.const	$push573=, src
+	i32.const	$push196=, 40
+	i32.call	$push3=, memcpy@FUNCTION, $0, $pop573, $pop196
+	i32.const	$push572=, src
+	i32.const	$push571=, 40
+	i32.call	$push197=, memcmp@FUNCTION, $pop3, $pop572, $pop571
+	br_if   	0, $pop197      # 0: down to label3
 # BB#39:                                # %check.exit324
-	i32.const	$push148=, dst
-	i32.const	$push526=, src
-	i32.const	$push149=, 41
-	i32.call	$push525=, memcpy@FUNCTION, $pop148, $pop526, $pop149
-	tee_local	$push524=, $4=, $pop525
-	i32.const	$push523=, src
-	i32.const	$push522=, 41
-	i32.call	$push150=, memcmp@FUNCTION, $pop524, $pop523, $pop522
-	br_if   	0, $pop150      # 0: down to label3
+	i32.const	$push199=, dst
+	i32.const	$push578=, src
+	i32.const	$push198=, 41
+	i32.call	$push577=, memcpy@FUNCTION, $pop199, $pop578, $pop198
+	tee_local	$push576=, $0=, $pop577
+	i32.const	$push575=, src
+	i32.const	$push574=, 41
+	i32.call	$push200=, memcmp@FUNCTION, $pop576, $pop575, $pop574
+	br_if   	0, $pop200      # 0: down to label3
 # BB#40:                                # %check.exit328
-	i32.const	$push529=, src
-	i32.const	$push151=, 42
-	i32.call	$push4=, memcpy@FUNCTION, $4, $pop529, $pop151
-	i32.const	$push528=, src
-	i32.const	$push527=, 42
-	i32.call	$push152=, memcmp@FUNCTION, $pop4, $pop528, $pop527
-	br_if   	0, $pop152      # 0: down to label3
+	i32.const	$push581=, src
+	i32.const	$push201=, 42
+	i32.call	$push4=, memcpy@FUNCTION, $0, $pop581, $pop201
+	i32.const	$push580=, src
+	i32.const	$push579=, 42
+	i32.call	$push202=, memcmp@FUNCTION, $pop4, $pop580, $pop579
+	br_if   	0, $pop202      # 0: down to label3
 # BB#41:                                # %check.exit332
-	i32.const	$push153=, dst
-	i32.const	$push534=, src
-	i32.const	$push154=, 43
-	i32.call	$push533=, memcpy@FUNCTION, $pop153, $pop534, $pop154
-	tee_local	$push532=, $4=, $pop533
-	i32.const	$push531=, src
-	i32.const	$push530=, 43
-	i32.call	$push155=, memcmp@FUNCTION, $pop532, $pop531, $pop530
-	br_if   	0, $pop155      # 0: down to label3
+	i32.const	$push204=, dst
+	i32.const	$push586=, src
+	i32.const	$push203=, 43
+	i32.call	$push585=, memcpy@FUNCTION, $pop204, $pop586, $pop203
+	tee_local	$push584=, $0=, $pop585
+	i32.const	$push583=, src
+	i32.const	$push582=, 43
+	i32.call	$push205=, memcmp@FUNCTION, $pop584, $pop583, $pop582
+	br_if   	0, $pop205      # 0: down to label3
 # BB#42:                                # %check.exit336
-	i32.const	$push537=, src
-	i32.const	$push156=, 44
-	i32.call	$push5=, memcpy@FUNCTION, $4, $pop537, $pop156
-	i32.const	$push536=, src
-	i32.const	$push535=, 44
-	i32.call	$push157=, memcmp@FUNCTION, $pop5, $pop536, $pop535
-	br_if   	0, $pop157      # 0: down to label3
+	i32.const	$push589=, src
+	i32.const	$push206=, 44
+	i32.call	$push5=, memcpy@FUNCTION, $0, $pop589, $pop206
+	i32.const	$push588=, src
+	i32.const	$push587=, 44
+	i32.call	$push207=, memcmp@FUNCTION, $pop5, $pop588, $pop587
+	br_if   	0, $pop207      # 0: down to label3
 # BB#43:                                # %check.exit340
-	i32.const	$push158=, dst
-	i32.const	$push542=, src
-	i32.const	$push159=, 45
-	i32.call	$push541=, memcpy@FUNCTION, $pop158, $pop542, $pop159
-	tee_local	$push540=, $4=, $pop541
-	i32.const	$push539=, src
-	i32.const	$push538=, 45
-	i32.call	$push160=, memcmp@FUNCTION, $pop540, $pop539, $pop538
-	br_if   	0, $pop160      # 0: down to label3
+	i32.const	$push209=, dst
+	i32.const	$push594=, src
+	i32.const	$push208=, 45
+	i32.call	$push593=, memcpy@FUNCTION, $pop209, $pop594, $pop208
+	tee_local	$push592=, $0=, $pop593
+	i32.const	$push591=, src
+	i32.const	$push590=, 45
+	i32.call	$push210=, memcmp@FUNCTION, $pop592, $pop591, $pop590
+	br_if   	0, $pop210      # 0: down to label3
 # BB#44:                                # %check.exit344
-	i32.const	$push545=, src
-	i32.const	$push161=, 46
-	i32.call	$push6=, memcpy@FUNCTION, $4, $pop545, $pop161
-	i32.const	$push544=, src
-	i32.const	$push543=, 46
-	i32.call	$push162=, memcmp@FUNCTION, $pop6, $pop544, $pop543
-	br_if   	0, $pop162      # 0: down to label3
+	i32.const	$push597=, src
+	i32.const	$push211=, 46
+	i32.call	$push6=, memcpy@FUNCTION, $0, $pop597, $pop211
+	i32.const	$push596=, src
+	i32.const	$push595=, 46
+	i32.call	$push212=, memcmp@FUNCTION, $pop6, $pop596, $pop595
+	br_if   	0, $pop212      # 0: down to label3
 # BB#45:                                # %check.exit348
-	i32.const	$push163=, dst
-	i32.const	$push550=, src
-	i32.const	$push164=, 47
-	i32.call	$push549=, memcpy@FUNCTION, $pop163, $pop550, $pop164
-	tee_local	$push548=, $4=, $pop549
-	i32.const	$push547=, src
-	i32.const	$push546=, 47
-	i32.call	$push165=, memcmp@FUNCTION, $pop548, $pop547, $pop546
-	br_if   	0, $pop165      # 0: down to label3
+	i32.const	$push214=, dst
+	i32.const	$push602=, src
+	i32.const	$push213=, 47
+	i32.call	$push601=, memcpy@FUNCTION, $pop214, $pop602, $pop213
+	tee_local	$push600=, $0=, $pop601
+	i32.const	$push599=, src
+	i32.const	$push598=, 47
+	i32.call	$push215=, memcmp@FUNCTION, $pop600, $pop599, $pop598
+	br_if   	0, $pop215      # 0: down to label3
 # BB#46:                                # %check.exit352
-	i32.const	$push553=, src
-	i32.const	$push166=, 48
-	i32.call	$push7=, memcpy@FUNCTION, $4, $pop553, $pop166
-	i32.const	$push552=, src
-	i32.const	$push551=, 48
-	i32.call	$push167=, memcmp@FUNCTION, $pop7, $pop552, $pop551
-	br_if   	0, $pop167      # 0: down to label3
+	i32.const	$push605=, src
+	i32.const	$push216=, 48
+	i32.call	$push7=, memcpy@FUNCTION, $0, $pop605, $pop216
+	i32.const	$push604=, src
+	i32.const	$push603=, 48
+	i32.call	$push217=, memcmp@FUNCTION, $pop7, $pop604, $pop603
+	br_if   	0, $pop217      # 0: down to label3
 # BB#47:                                # %check.exit356
-	i32.const	$push168=, dst
-	i32.const	$push558=, src
-	i32.const	$push169=, 49
-	i32.call	$push557=, memcpy@FUNCTION, $pop168, $pop558, $pop169
-	tee_local	$push556=, $4=, $pop557
-	i32.const	$push555=, src
-	i32.const	$push554=, 49
-	i32.call	$push170=, memcmp@FUNCTION, $pop556, $pop555, $pop554
-	br_if   	0, $pop170      # 0: down to label3
+	i32.const	$push219=, dst
+	i32.const	$push610=, src
+	i32.const	$push218=, 49
+	i32.call	$push609=, memcpy@FUNCTION, $pop219, $pop610, $pop218
+	tee_local	$push608=, $0=, $pop609
+	i32.const	$push607=, src
+	i32.const	$push606=, 49
+	i32.call	$push220=, memcmp@FUNCTION, $pop608, $pop607, $pop606
+	br_if   	0, $pop220      # 0: down to label3
 # BB#48:                                # %check.exit360
-	i32.const	$push561=, src
-	i32.const	$push171=, 50
-	i32.call	$push8=, memcpy@FUNCTION, $4, $pop561, $pop171
-	i32.const	$push560=, src
-	i32.const	$push559=, 50
-	i32.call	$push172=, memcmp@FUNCTION, $pop8, $pop560, $pop559
-	br_if   	0, $pop172      # 0: down to label3
+	i32.const	$push613=, src
+	i32.const	$push221=, 50
+	i32.call	$push8=, memcpy@FUNCTION, $0, $pop613, $pop221
+	i32.const	$push612=, src
+	i32.const	$push611=, 50
+	i32.call	$push222=, memcmp@FUNCTION, $pop8, $pop612, $pop611
+	br_if   	0, $pop222      # 0: down to label3
 # BB#49:                                # %check.exit364
-	i32.const	$push173=, dst
-	i32.const	$push566=, src
-	i32.const	$push174=, 51
-	i32.call	$push565=, memcpy@FUNCTION, $pop173, $pop566, $pop174
-	tee_local	$push564=, $4=, $pop565
-	i32.const	$push563=, src
-	i32.const	$push562=, 51
-	i32.call	$push175=, memcmp@FUNCTION, $pop564, $pop563, $pop562
-	br_if   	0, $pop175      # 0: down to label3
+	i32.const	$push224=, dst
+	i32.const	$push618=, src
+	i32.const	$push223=, 51
+	i32.call	$push617=, memcpy@FUNCTION, $pop224, $pop618, $pop223
+	tee_local	$push616=, $0=, $pop617
+	i32.const	$push615=, src
+	i32.const	$push614=, 51
+	i32.call	$push225=, memcmp@FUNCTION, $pop616, $pop615, $pop614
+	br_if   	0, $pop225      # 0: down to label3
 # BB#50:                                # %check.exit368
-	i32.const	$push569=, src
-	i32.const	$push176=, 52
-	i32.call	$push9=, memcpy@FUNCTION, $4, $pop569, $pop176
-	i32.const	$push568=, src
-	i32.const	$push567=, 52
-	i32.call	$push177=, memcmp@FUNCTION, $pop9, $pop568, $pop567
-	br_if   	0, $pop177      # 0: down to label3
+	i32.const	$push621=, src
+	i32.const	$push226=, 52
+	i32.call	$push9=, memcpy@FUNCTION, $0, $pop621, $pop226
+	i32.const	$push620=, src
+	i32.const	$push619=, 52
+	i32.call	$push227=, memcmp@FUNCTION, $pop9, $pop620, $pop619
+	br_if   	0, $pop227      # 0: down to label3
 # BB#51:                                # %check.exit372
-	i32.const	$push178=, dst
-	i32.const	$push574=, src
-	i32.const	$push179=, 53
-	i32.call	$push573=, memcpy@FUNCTION, $pop178, $pop574, $pop179
-	tee_local	$push572=, $4=, $pop573
-	i32.const	$push571=, src
-	i32.const	$push570=, 53
-	i32.call	$push180=, memcmp@FUNCTION, $pop572, $pop571, $pop570
-	br_if   	0, $pop180      # 0: down to label3
+	i32.const	$push229=, dst
+	i32.const	$push626=, src
+	i32.const	$push228=, 53
+	i32.call	$push625=, memcpy@FUNCTION, $pop229, $pop626, $pop228
+	tee_local	$push624=, $0=, $pop625
+	i32.const	$push623=, src
+	i32.const	$push622=, 53
+	i32.call	$push230=, memcmp@FUNCTION, $pop624, $pop623, $pop622
+	br_if   	0, $pop230      # 0: down to label3
 # BB#52:                                # %check.exit376
-	i32.const	$push577=, src
-	i32.const	$push181=, 54
-	i32.call	$push10=, memcpy@FUNCTION, $4, $pop577, $pop181
-	i32.const	$push576=, src
-	i32.const	$push575=, 54
-	i32.call	$push182=, memcmp@FUNCTION, $pop10, $pop576, $pop575
-	br_if   	0, $pop182      # 0: down to label3
+	i32.const	$push629=, src
+	i32.const	$push231=, 54
+	i32.call	$push10=, memcpy@FUNCTION, $0, $pop629, $pop231
+	i32.const	$push628=, src
+	i32.const	$push627=, 54
+	i32.call	$push232=, memcmp@FUNCTION, $pop10, $pop628, $pop627
+	br_if   	0, $pop232      # 0: down to label3
 # BB#53:                                # %check.exit380
-	i32.const	$push183=, dst
-	i32.const	$push582=, src
-	i32.const	$push184=, 55
-	i32.call	$push581=, memcpy@FUNCTION, $pop183, $pop582, $pop184
-	tee_local	$push580=, $4=, $pop581
-	i32.const	$push579=, src
-	i32.const	$push578=, 55
-	i32.call	$push185=, memcmp@FUNCTION, $pop580, $pop579, $pop578
-	br_if   	0, $pop185      # 0: down to label3
+	i32.const	$push234=, dst
+	i32.const	$push634=, src
+	i32.const	$push233=, 55
+	i32.call	$push633=, memcpy@FUNCTION, $pop234, $pop634, $pop233
+	tee_local	$push632=, $0=, $pop633
+	i32.const	$push631=, src
+	i32.const	$push630=, 55
+	i32.call	$push235=, memcmp@FUNCTION, $pop632, $pop631, $pop630
+	br_if   	0, $pop235      # 0: down to label3
 # BB#54:                                # %check.exit384
-	i32.const	$push585=, src
-	i32.const	$push186=, 56
-	i32.call	$push11=, memcpy@FUNCTION, $4, $pop585, $pop186
-	i32.const	$push584=, src
-	i32.const	$push583=, 56
-	i32.call	$push187=, memcmp@FUNCTION, $pop11, $pop584, $pop583
-	br_if   	0, $pop187      # 0: down to label3
+	i32.const	$push637=, src
+	i32.const	$push236=, 56
+	i32.call	$push11=, memcpy@FUNCTION, $0, $pop637, $pop236
+	i32.const	$push636=, src
+	i32.const	$push635=, 56
+	i32.call	$push237=, memcmp@FUNCTION, $pop11, $pop636, $pop635
+	br_if   	0, $pop237      # 0: down to label3
 # BB#55:                                # %check.exit388
-	i32.const	$push188=, dst
-	i32.const	$push590=, src
-	i32.const	$push189=, 57
-	i32.call	$push589=, memcpy@FUNCTION, $pop188, $pop590, $pop189
-	tee_local	$push588=, $4=, $pop589
-	i32.const	$push587=, src
-	i32.const	$push586=, 57
-	i32.call	$push190=, memcmp@FUNCTION, $pop588, $pop587, $pop586
-	br_if   	0, $pop190      # 0: down to label3
+	i32.const	$push239=, dst
+	i32.const	$push642=, src
+	i32.const	$push238=, 57
+	i32.call	$push641=, memcpy@FUNCTION, $pop239, $pop642, $pop238
+	tee_local	$push640=, $0=, $pop641
+	i32.const	$push639=, src
+	i32.const	$push638=, 57
+	i32.call	$push240=, memcmp@FUNCTION, $pop640, $pop639, $pop638
+	br_if   	0, $pop240      # 0: down to label3
 # BB#56:                                # %check.exit392
-	i32.const	$push593=, src
-	i32.const	$push191=, 58
-	i32.call	$push12=, memcpy@FUNCTION, $4, $pop593, $pop191
-	i32.const	$push592=, src
-	i32.const	$push591=, 58
-	i32.call	$push192=, memcmp@FUNCTION, $pop12, $pop592, $pop591
-	br_if   	0, $pop192      # 0: down to label3
+	i32.const	$push645=, src
+	i32.const	$push241=, 58
+	i32.call	$push12=, memcpy@FUNCTION, $0, $pop645, $pop241
+	i32.const	$push644=, src
+	i32.const	$push643=, 58
+	i32.call	$push242=, memcmp@FUNCTION, $pop12, $pop644, $pop643
+	br_if   	0, $pop242      # 0: down to label3
 # BB#57:                                # %check.exit396
-	i32.const	$push193=, dst
-	i32.const	$push598=, src
-	i32.const	$push194=, 59
-	i32.call	$push597=, memcpy@FUNCTION, $pop193, $pop598, $pop194
-	tee_local	$push596=, $4=, $pop597
-	i32.const	$push595=, src
-	i32.const	$push594=, 59
-	i32.call	$push195=, memcmp@FUNCTION, $pop596, $pop595, $pop594
-	br_if   	0, $pop195      # 0: down to label3
+	i32.const	$push244=, dst
+	i32.const	$push650=, src
+	i32.const	$push243=, 59
+	i32.call	$push649=, memcpy@FUNCTION, $pop244, $pop650, $pop243
+	tee_local	$push648=, $0=, $pop649
+	i32.const	$push647=, src
+	i32.const	$push646=, 59
+	i32.call	$push245=, memcmp@FUNCTION, $pop648, $pop647, $pop646
+	br_if   	0, $pop245      # 0: down to label3
 # BB#58:                                # %check.exit400
-	i32.const	$push601=, src
-	i32.const	$push196=, 60
-	i32.call	$push13=, memcpy@FUNCTION, $4, $pop601, $pop196
-	i32.const	$push600=, src
-	i32.const	$push599=, 60
-	i32.call	$push197=, memcmp@FUNCTION, $pop13, $pop600, $pop599
-	br_if   	0, $pop197      # 0: down to label3
+	i32.const	$push653=, src
+	i32.const	$push246=, 60
+	i32.call	$push13=, memcpy@FUNCTION, $0, $pop653, $pop246
+	i32.const	$push652=, src
+	i32.const	$push651=, 60
+	i32.call	$push247=, memcmp@FUNCTION, $pop13, $pop652, $pop651
+	br_if   	0, $pop247      # 0: down to label3
 # BB#59:                                # %check.exit404
-	i32.const	$push198=, dst
-	i32.const	$push606=, src
-	i32.const	$push199=, 61
-	i32.call	$push605=, memcpy@FUNCTION, $pop198, $pop606, $pop199
-	tee_local	$push604=, $4=, $pop605
-	i32.const	$push603=, src
-	i32.const	$push602=, 61
-	i32.call	$push200=, memcmp@FUNCTION, $pop604, $pop603, $pop602
-	br_if   	0, $pop200      # 0: down to label3
+	i32.const	$push249=, dst
+	i32.const	$push658=, src
+	i32.const	$push248=, 61
+	i32.call	$push657=, memcpy@FUNCTION, $pop249, $pop658, $pop248
+	tee_local	$push656=, $0=, $pop657
+	i32.const	$push655=, src
+	i32.const	$push654=, 61
+	i32.call	$push250=, memcmp@FUNCTION, $pop656, $pop655, $pop654
+	br_if   	0, $pop250      # 0: down to label3
 # BB#60:                                # %check.exit408
-	i32.const	$push609=, src
-	i32.const	$push201=, 62
-	i32.call	$push14=, memcpy@FUNCTION, $4, $pop609, $pop201
-	i32.const	$push608=, src
-	i32.const	$push607=, 62
-	i32.call	$push202=, memcmp@FUNCTION, $pop14, $pop608, $pop607
-	br_if   	0, $pop202      # 0: down to label3
+	i32.const	$push661=, src
+	i32.const	$push251=, 62
+	i32.call	$push14=, memcpy@FUNCTION, $0, $pop661, $pop251
+	i32.const	$push660=, src
+	i32.const	$push659=, 62
+	i32.call	$push252=, memcmp@FUNCTION, $pop14, $pop660, $pop659
+	br_if   	0, $pop252      # 0: down to label3
 # BB#61:                                # %check.exit412
-	i32.const	$push203=, dst
-	i32.const	$push614=, src
-	i32.const	$push204=, 63
-	i32.call	$push613=, memcpy@FUNCTION, $pop203, $pop614, $pop204
-	tee_local	$push612=, $4=, $pop613
-	i32.const	$push611=, src
-	i32.const	$push610=, 63
-	i32.call	$push205=, memcmp@FUNCTION, $pop612, $pop611, $pop610
-	br_if   	0, $pop205      # 0: down to label3
+	i32.const	$push254=, dst
+	i32.const	$push666=, src
+	i32.const	$push253=, 63
+	i32.call	$push665=, memcpy@FUNCTION, $pop254, $pop666, $pop253
+	tee_local	$push664=, $0=, $pop665
+	i32.const	$push663=, src
+	i32.const	$push662=, 63
+	i32.call	$push255=, memcmp@FUNCTION, $pop664, $pop663, $pop662
+	br_if   	0, $pop255      # 0: down to label3
 # BB#62:                                # %check.exit416
-	i32.const	$push617=, src
-	i32.const	$push206=, 64
-	i32.call	$push15=, memcpy@FUNCTION, $4, $pop617, $pop206
-	i32.const	$push616=, src
-	i32.const	$push615=, 64
-	i32.call	$push207=, memcmp@FUNCTION, $pop15, $pop616, $pop615
-	br_if   	0, $pop207      # 0: down to label3
+	i32.const	$push669=, src
+	i32.const	$push256=, 64
+	i32.call	$push15=, memcpy@FUNCTION, $0, $pop669, $pop256
+	i32.const	$push668=, src
+	i32.const	$push667=, 64
+	i32.call	$push257=, memcmp@FUNCTION, $pop15, $pop668, $pop667
+	br_if   	0, $pop257      # 0: down to label3
 # BB#63:                                # %check.exit420
-	i32.const	$push208=, dst
-	i32.const	$push622=, src
-	i32.const	$push209=, 65
-	i32.call	$push621=, memcpy@FUNCTION, $pop208, $pop622, $pop209
-	tee_local	$push620=, $4=, $pop621
-	i32.const	$push619=, src
-	i32.const	$push618=, 65
-	i32.call	$push210=, memcmp@FUNCTION, $pop620, $pop619, $pop618
-	br_if   	0, $pop210      # 0: down to label3
+	i32.const	$push259=, dst
+	i32.const	$push674=, src
+	i32.const	$push258=, 65
+	i32.call	$push673=, memcpy@FUNCTION, $pop259, $pop674, $pop258
+	tee_local	$push672=, $0=, $pop673
+	i32.const	$push671=, src
+	i32.const	$push670=, 65
+	i32.call	$push260=, memcmp@FUNCTION, $pop672, $pop671, $pop670
+	br_if   	0, $pop260      # 0: down to label3
 # BB#64:                                # %check.exit424
-	i32.const	$push625=, src
-	i32.const	$push211=, 66
-	i32.call	$push16=, memcpy@FUNCTION, $4, $pop625, $pop211
-	i32.const	$push624=, src
-	i32.const	$push623=, 66
-	i32.call	$push212=, memcmp@FUNCTION, $pop16, $pop624, $pop623
-	br_if   	0, $pop212      # 0: down to label3
+	i32.const	$push677=, src
+	i32.const	$push261=, 66
+	i32.call	$push16=, memcpy@FUNCTION, $0, $pop677, $pop261
+	i32.const	$push676=, src
+	i32.const	$push675=, 66
+	i32.call	$push262=, memcmp@FUNCTION, $pop16, $pop676, $pop675
+	br_if   	0, $pop262      # 0: down to label3
 # BB#65:                                # %check.exit428
-	i32.const	$push213=, dst
-	i32.const	$push630=, src
-	i32.const	$push214=, 67
-	i32.call	$push629=, memcpy@FUNCTION, $pop213, $pop630, $pop214
-	tee_local	$push628=, $4=, $pop629
-	i32.const	$push627=, src
-	i32.const	$push626=, 67
-	i32.call	$push215=, memcmp@FUNCTION, $pop628, $pop627, $pop626
-	br_if   	0, $pop215      # 0: down to label3
+	i32.const	$push264=, dst
+	i32.const	$push682=, src
+	i32.const	$push263=, 67
+	i32.call	$push681=, memcpy@FUNCTION, $pop264, $pop682, $pop263
+	tee_local	$push680=, $0=, $pop681
+	i32.const	$push679=, src
+	i32.const	$push678=, 67
+	i32.call	$push265=, memcmp@FUNCTION, $pop680, $pop679, $pop678
+	br_if   	0, $pop265      # 0: down to label3
 # BB#66:                                # %check.exit432
-	i32.const	$push633=, src
-	i32.const	$push216=, 68
-	i32.call	$push17=, memcpy@FUNCTION, $4, $pop633, $pop216
-	i32.const	$push632=, src
-	i32.const	$push631=, 68
-	i32.call	$push217=, memcmp@FUNCTION, $pop17, $pop632, $pop631
-	br_if   	0, $pop217      # 0: down to label3
+	i32.const	$push685=, src
+	i32.const	$push266=, 68
+	i32.call	$push17=, memcpy@FUNCTION, $0, $pop685, $pop266
+	i32.const	$push684=, src
+	i32.const	$push683=, 68
+	i32.call	$push267=, memcmp@FUNCTION, $pop17, $pop684, $pop683
+	br_if   	0, $pop267      # 0: down to label3
 # BB#67:                                # %check.exit436
-	i32.const	$push218=, dst
-	i32.const	$push638=, src
-	i32.const	$push219=, 69
-	i32.call	$push637=, memcpy@FUNCTION, $pop218, $pop638, $pop219
-	tee_local	$push636=, $4=, $pop637
-	i32.const	$push635=, src
-	i32.const	$push634=, 69
-	i32.call	$push220=, memcmp@FUNCTION, $pop636, $pop635, $pop634
-	br_if   	0, $pop220      # 0: down to label3
+	i32.const	$push269=, dst
+	i32.const	$push690=, src
+	i32.const	$push268=, 69
+	i32.call	$push689=, memcpy@FUNCTION, $pop269, $pop690, $pop268
+	tee_local	$push688=, $0=, $pop689
+	i32.const	$push687=, src
+	i32.const	$push686=, 69
+	i32.call	$push270=, memcmp@FUNCTION, $pop688, $pop687, $pop686
+	br_if   	0, $pop270      # 0: down to label3
 # BB#68:                                # %check.exit440
-	i32.const	$push641=, src
-	i32.const	$push221=, 70
-	i32.call	$push18=, memcpy@FUNCTION, $4, $pop641, $pop221
-	i32.const	$push640=, src
-	i32.const	$push639=, 70
-	i32.call	$push222=, memcmp@FUNCTION, $pop18, $pop640, $pop639
-	br_if   	0, $pop222      # 0: down to label3
+	i32.const	$push693=, src
+	i32.const	$push271=, 70
+	i32.call	$push18=, memcpy@FUNCTION, $0, $pop693, $pop271
+	i32.const	$push692=, src
+	i32.const	$push691=, 70
+	i32.call	$push272=, memcmp@FUNCTION, $pop18, $pop692, $pop691
+	br_if   	0, $pop272      # 0: down to label3
 # BB#69:                                # %check.exit444
-	i32.const	$push223=, dst
-	i32.const	$push646=, src
-	i32.const	$push224=, 71
-	i32.call	$push645=, memcpy@FUNCTION, $pop223, $pop646, $pop224
-	tee_local	$push644=, $4=, $pop645
-	i32.const	$push643=, src
-	i32.const	$push642=, 71
-	i32.call	$push225=, memcmp@FUNCTION, $pop644, $pop643, $pop642
-	br_if   	0, $pop225      # 0: down to label3
+	i32.const	$push274=, dst
+	i32.const	$push698=, src
+	i32.const	$push273=, 71
+	i32.call	$push697=, memcpy@FUNCTION, $pop274, $pop698, $pop273
+	tee_local	$push696=, $0=, $pop697
+	i32.const	$push695=, src
+	i32.const	$push694=, 71
+	i32.call	$push275=, memcmp@FUNCTION, $pop696, $pop695, $pop694
+	br_if   	0, $pop275      # 0: down to label3
 # BB#70:                                # %check.exit448
-	i32.const	$push649=, src
-	i32.const	$push226=, 72
-	i32.call	$push19=, memcpy@FUNCTION, $4, $pop649, $pop226
-	i32.const	$push648=, src
-	i32.const	$push647=, 72
-	i32.call	$push227=, memcmp@FUNCTION, $pop19, $pop648, $pop647
-	br_if   	0, $pop227      # 0: down to label3
+	i32.const	$push701=, src
+	i32.const	$push276=, 72
+	i32.call	$push19=, memcpy@FUNCTION, $0, $pop701, $pop276
+	i32.const	$push700=, src
+	i32.const	$push699=, 72
+	i32.call	$push277=, memcmp@FUNCTION, $pop19, $pop700, $pop699
+	br_if   	0, $pop277      # 0: down to label3
 # BB#71:                                # %check.exit452
-	i32.const	$push228=, dst
-	i32.const	$push654=, src
-	i32.const	$push229=, 73
-	i32.call	$push653=, memcpy@FUNCTION, $pop228, $pop654, $pop229
-	tee_local	$push652=, $4=, $pop653
-	i32.const	$push651=, src
-	i32.const	$push650=, 73
-	i32.call	$push230=, memcmp@FUNCTION, $pop652, $pop651, $pop650
-	br_if   	0, $pop230      # 0: down to label3
+	i32.const	$push279=, dst
+	i32.const	$push706=, src
+	i32.const	$push278=, 73
+	i32.call	$push705=, memcpy@FUNCTION, $pop279, $pop706, $pop278
+	tee_local	$push704=, $0=, $pop705
+	i32.const	$push703=, src
+	i32.const	$push702=, 73
+	i32.call	$push280=, memcmp@FUNCTION, $pop704, $pop703, $pop702
+	br_if   	0, $pop280      # 0: down to label3
 # BB#72:                                # %check.exit456
-	i32.const	$push657=, src
-	i32.const	$push231=, 74
-	i32.call	$push20=, memcpy@FUNCTION, $4, $pop657, $pop231
-	i32.const	$push656=, src
-	i32.const	$push655=, 74
-	i32.call	$push232=, memcmp@FUNCTION, $pop20, $pop656, $pop655
-	br_if   	0, $pop232      # 0: down to label3
+	i32.const	$push709=, src
+	i32.const	$push281=, 74
+	i32.call	$push20=, memcpy@FUNCTION, $0, $pop709, $pop281
+	i32.const	$push708=, src
+	i32.const	$push707=, 74
+	i32.call	$push282=, memcmp@FUNCTION, $pop20, $pop708, $pop707
+	br_if   	0, $pop282      # 0: down to label3
 # BB#73:                                # %check.exit460
-	i32.const	$push233=, dst
-	i32.const	$push662=, src
-	i32.const	$push234=, 75
-	i32.call	$push661=, memcpy@FUNCTION, $pop233, $pop662, $pop234
-	tee_local	$push660=, $4=, $pop661
-	i32.const	$push659=, src
-	i32.const	$push658=, 75
-	i32.call	$push235=, memcmp@FUNCTION, $pop660, $pop659, $pop658
-	br_if   	0, $pop235      # 0: down to label3
+	i32.const	$push284=, dst
+	i32.const	$push714=, src
+	i32.const	$push283=, 75
+	i32.call	$push713=, memcpy@FUNCTION, $pop284, $pop714, $pop283
+	tee_local	$push712=, $0=, $pop713
+	i32.const	$push711=, src
+	i32.const	$push710=, 75
+	i32.call	$push285=, memcmp@FUNCTION, $pop712, $pop711, $pop710
+	br_if   	0, $pop285      # 0: down to label3
 # BB#74:                                # %check.exit464
-	i32.const	$push665=, src
-	i32.const	$push236=, 76
-	i32.call	$push21=, memcpy@FUNCTION, $4, $pop665, $pop236
-	i32.const	$push664=, src
-	i32.const	$push663=, 76
-	i32.call	$push237=, memcmp@FUNCTION, $pop21, $pop664, $pop663
-	br_if   	0, $pop237      # 0: down to label3
+	i32.const	$push717=, src
+	i32.const	$push286=, 76
+	i32.call	$push21=, memcpy@FUNCTION, $0, $pop717, $pop286
+	i32.const	$push716=, src
+	i32.const	$push715=, 76
+	i32.call	$push287=, memcmp@FUNCTION, $pop21, $pop716, $pop715
+	br_if   	0, $pop287      # 0: down to label3
 # BB#75:                                # %check.exit468
-	i32.const	$push238=, dst
-	i32.const	$push670=, src
-	i32.const	$push239=, 77
-	i32.call	$push669=, memcpy@FUNCTION, $pop238, $pop670, $pop239
-	tee_local	$push668=, $4=, $pop669
-	i32.const	$push667=, src
-	i32.const	$push666=, 77
-	i32.call	$push240=, memcmp@FUNCTION, $pop668, $pop667, $pop666
-	br_if   	0, $pop240      # 0: down to label3
+	i32.const	$push289=, dst
+	i32.const	$push722=, src
+	i32.const	$push288=, 77
+	i32.call	$push721=, memcpy@FUNCTION, $pop289, $pop722, $pop288
+	tee_local	$push720=, $0=, $pop721
+	i32.const	$push719=, src
+	i32.const	$push718=, 77
+	i32.call	$push290=, memcmp@FUNCTION, $pop720, $pop719, $pop718
+	br_if   	0, $pop290      # 0: down to label3
 # BB#76:                                # %check.exit472
-	i32.const	$push673=, src
-	i32.const	$push241=, 78
-	i32.call	$push22=, memcpy@FUNCTION, $4, $pop673, $pop241
-	i32.const	$push672=, src
-	i32.const	$push671=, 78
-	i32.call	$push242=, memcmp@FUNCTION, $pop22, $pop672, $pop671
-	br_if   	0, $pop242      # 0: down to label3
+	i32.const	$push725=, src
+	i32.const	$push291=, 78
+	i32.call	$push22=, memcpy@FUNCTION, $0, $pop725, $pop291
+	i32.const	$push724=, src
+	i32.const	$push723=, 78
+	i32.call	$push292=, memcmp@FUNCTION, $pop22, $pop724, $pop723
+	br_if   	0, $pop292      # 0: down to label3
 # BB#77:                                # %check.exit476
-	i32.const	$push244=, dst
-	i32.const	$push243=, src
-	i32.const	$push245=, 79
-	i32.call	$push23=, memcpy@FUNCTION, $pop244, $pop243, $pop245
-	i32.const	$push675=, src
-	i32.const	$push674=, 79
-	i32.call	$push246=, memcmp@FUNCTION, $pop23, $pop675, $pop674
-	br_if   	0, $pop246      # 0: down to label3
+	i32.const	$push295=, dst
+	i32.const	$push294=, src
+	i32.const	$push293=, 79
+	i32.call	$push23=, memcpy@FUNCTION, $pop295, $pop294, $pop293
+	i32.const	$push727=, src
+	i32.const	$push726=, 79
+	i32.call	$push296=, memcmp@FUNCTION, $pop23, $pop727, $pop726
+	br_if   	0, $pop296      # 0: down to label3
 # BB#78:                                # %check.exit480
-	i32.const	$push247=, 0
-	return  	$pop247
+	i32.const	$push297=, 0
+	return  	$pop297
 .LBB1_79:                               # %if.then.i479
 	end_block                       # label3:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/memset-1.c.s b/test/torture-s/memset-1.c.s
index 5dec78077..aaa13d455 100644
--- a/test/torture-s/memset-1.c.s
+++ b/test/torture-s/memset-1.c.s
@@ -33,7 +33,7 @@ main:                                   # @main
                                         #       Child Loop BB0_36 Depth 3
                                         #       Child Loop BB0_40 Depth 3
 	loop                            # label3:
-	i32.const	$6=, u
+	i32.const	$4=, u
 	i32.const	$push100=, u
 	i32.const	$push99=, 97
 	i32.const	$push98=, 96
@@ -47,14 +47,14 @@ main:                                   # @main
 	br_if   	0, $pop94       # 0: down to label5
 # BB#3:                                 # %for.body11.preheader
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$4=, 0
+	i32.const	$6=, 0
 .LBB0_4:                                # %for.body11
                                         #   Parent Loop BB0_1 Depth=1
                                         #     Parent Loop BB0_2 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label6:
-	copy_local	$push103=, $4
-	tee_local	$push102=, $6=, $pop103
+	copy_local	$push103=, $6
+	tee_local	$push102=, $4=, $pop103
 	i32.load8_u	$push0=, u($pop102)
 	i32.const	$push101=, 97
 	i32.ne  	$push1=, $pop0, $pop101
@@ -62,346 +62,351 @@ main:                                   # @main
 # BB#5:                                 # %for.inc16
                                         #   in Loop: Header=BB0_4 Depth=3
 	i32.const	$push106=, 1
-	i32.add 	$push105=, $6, $pop106
-	tee_local	$push104=, $4=, $pop105
+	i32.add 	$push105=, $4, $pop106
+	tee_local	$push104=, $6=, $pop105
 	i32.lt_s	$push2=, $pop104, $1
 	br_if   	0, $pop2        # 0: up to label6
 # BB#6:                                 #   in Loop: Header=BB0_2 Depth=2
 	end_loop                        # label7:
 	i32.const	$push107=, u+1
-	i32.add 	$6=, $6, $pop107
+	i32.add 	$4=, $4, $pop107
 .LBB0_7:                                # %for.body22.preheader
                                         #   in Loop: Header=BB0_2 Depth=2
 	end_block                       # label5:
-	i32.const	$4=, 0
+	i32.const	$6=, 0
 .LBB0_8:                                # %for.body22
                                         #   Parent Loop BB0_1 Depth=1
                                         #     Parent Loop BB0_2 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label8:
-	i32.add 	$push3=, $6, $4
+	i32.add 	$push3=, $4, $6
 	i32.load8_u	$push4=, 0($pop3)
 	br_if   	6, $pop4        # 6: down to label0
 # BB#9:                                 # %for.inc28
                                         #   in Loop: Header=BB0_8 Depth=3
-	i32.const	$push108=, 1
-	i32.add 	$4=, $4, $pop108
-	i32.lt_s	$push5=, $4, $3
+	i32.const	$push110=, 1
+	i32.add 	$push109=, $6, $pop110
+	tee_local	$push108=, $6=, $pop109
+	i32.lt_s	$push5=, $pop108, $3
 	br_if   	0, $pop5        # 0: up to label8
 # BB#10:                                # %for.body35.preheader
                                         #   in Loop: Header=BB0_2 Depth=2
 	end_loop                        # label9:
-	i32.add 	$push111=, $6, $4
-	tee_local	$push110=, $4=, $pop111
-	i32.load8_u	$push6=, 0($pop110)
-	i32.const	$push109=, 97
-	i32.ne  	$push7=, $pop6, $pop109
+	i32.add 	$push113=, $4, $6
+	tee_local	$push112=, $6=, $pop113
+	i32.load8_u	$push6=, 0($pop112)
+	i32.const	$push111=, 97
+	i32.ne  	$push7=, $pop6, $pop111
 	br_if   	4, $pop7        # 4: down to label0
 # BB#11:                                # %for.inc41
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push113=, 1
-	i32.add 	$push8=, $4, $pop113
+	i32.const	$push115=, 1
+	i32.add 	$push8=, $6, $pop115
 	i32.load8_u	$push9=, 0($pop8)
-	i32.const	$push112=, 97
-	i32.ne  	$push10=, $pop9, $pop112
+	i32.const	$push114=, 97
+	i32.ne  	$push10=, $pop9, $pop114
 	br_if   	4, $pop10       # 4: down to label0
 # BB#12:                                # %for.inc41.1
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push115=, 2
-	i32.add 	$push11=, $4, $pop115
+	i32.const	$push117=, 2
+	i32.add 	$push11=, $6, $pop117
 	i32.load8_u	$push12=, 0($pop11)
-	i32.const	$push114=, 97
-	i32.ne  	$push13=, $pop12, $pop114
+	i32.const	$push116=, 97
+	i32.ne  	$push13=, $pop12, $pop116
 	br_if   	4, $pop13       # 4: down to label0
 # BB#13:                                # %for.inc41.2
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push117=, 3
-	i32.add 	$push14=, $4, $pop117
+	i32.const	$push119=, 3
+	i32.add 	$push14=, $6, $pop119
 	i32.load8_u	$push15=, 0($pop14)
-	i32.const	$push116=, 97
-	i32.ne  	$push16=, $pop15, $pop116
+	i32.const	$push118=, 97
+	i32.ne  	$push16=, $pop15, $pop118
 	br_if   	4, $pop16       # 4: down to label0
 # BB#14:                                # %for.inc41.3
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push119=, 4
-	i32.add 	$push17=, $4, $pop119
+	i32.const	$push121=, 4
+	i32.add 	$push17=, $6, $pop121
 	i32.load8_u	$push18=, 0($pop17)
-	i32.const	$push118=, 97
-	i32.ne  	$push19=, $pop18, $pop118
+	i32.const	$push120=, 97
+	i32.ne  	$push19=, $pop18, $pop120
 	br_if   	4, $pop19       # 4: down to label0
 # BB#15:                                # %for.inc41.4
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push121=, 5
-	i32.add 	$push20=, $4, $pop121
+	i32.const	$push123=, 5
+	i32.add 	$push20=, $6, $pop123
 	i32.load8_u	$push21=, 0($pop20)
-	i32.const	$push120=, 97
-	i32.ne  	$push22=, $pop21, $pop120
+	i32.const	$push122=, 97
+	i32.ne  	$push22=, $pop21, $pop122
 	br_if   	4, $pop22       # 4: down to label0
 # BB#16:                                # %for.inc41.5
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push123=, 6
-	i32.add 	$push23=, $4, $pop123
+	i32.const	$push125=, 6
+	i32.add 	$push23=, $6, $pop125
 	i32.load8_u	$push24=, 0($pop23)
-	i32.const	$push122=, 97
-	i32.ne  	$push25=, $pop24, $pop122
+	i32.const	$push124=, 97
+	i32.ne  	$push25=, $pop24, $pop124
 	br_if   	4, $pop25       # 4: down to label0
 # BB#17:                                # %for.inc41.6
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push125=, 7
-	i32.add 	$push26=, $4, $pop125
+	i32.const	$push127=, 7
+	i32.add 	$push26=, $6, $pop127
 	i32.load8_u	$push27=, 0($pop26)
-	i32.const	$push124=, 97
-	i32.ne  	$push28=, $pop27, $pop124
+	i32.const	$push126=, 97
+	i32.ne  	$push28=, $pop27, $pop126
 	br_if   	4, $pop28       # 4: down to label0
 # BB#18:                                # %for.inc41.7
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push126=, 0
-	i32.load8_u	$push29=, A($pop126)
+	i32.const	$push128=, 0
+	i32.load8_u	$push29=, A($pop128)
 	i32.call	$drop=, memset@FUNCTION, $0, $pop29, $3
-	i32.const	$6=, u
+	i32.const	$4=, u
 	block
 	br_if   	0, $5           # 0: down to label10
 # BB#19:                                # %for.body56.preheader
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$4=, 0
+	i32.const	$6=, 0
 .LBB0_20:                               # %for.body56
                                         #   Parent Loop BB0_1 Depth=1
                                         #     Parent Loop BB0_2 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label11:
-	copy_local	$push129=, $4
-	tee_local	$push128=, $6=, $pop129
-	i32.load8_u	$push30=, u($pop128)
-	i32.const	$push127=, 97
-	i32.ne  	$push31=, $pop30, $pop127
+	copy_local	$push131=, $6
+	tee_local	$push130=, $4=, $pop131
+	i32.load8_u	$push30=, u($pop130)
+	i32.const	$push129=, 97
+	i32.ne  	$push31=, $pop30, $pop129
 	br_if   	7, $pop31       # 7: down to label0
 # BB#21:                                # %for.inc62
                                         #   in Loop: Header=BB0_20 Depth=3
-	i32.const	$push132=, 1
-	i32.add 	$push131=, $6, $pop132
-	tee_local	$push130=, $4=, $pop131
-	i32.lt_s	$push32=, $pop130, $1
+	i32.const	$push134=, 1
+	i32.add 	$push133=, $4, $pop134
+	tee_local	$push132=, $6=, $pop133
+	i32.lt_s	$push32=, $pop132, $1
 	br_if   	0, $pop32       # 0: up to label11
 # BB#22:                                #   in Loop: Header=BB0_2 Depth=2
 	end_loop                        # label12:
-	i32.const	$push133=, u+1
-	i32.add 	$6=, $6, $pop133
+	i32.const	$push135=, u+1
+	i32.add 	$4=, $4, $pop135
 .LBB0_23:                               # %for.body69.preheader
                                         #   in Loop: Header=BB0_2 Depth=2
 	end_block                       # label10:
-	i32.const	$4=, 0
+	i32.const	$6=, 0
 .LBB0_24:                               # %for.body69
                                         #   Parent Loop BB0_1 Depth=1
                                         #     Parent Loop BB0_2 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label13:
-	i32.add 	$push33=, $6, $4
+	i32.add 	$push33=, $4, $6
 	i32.load8_u	$push34=, 0($pop33)
-	i32.const	$push134=, 65
-	i32.ne  	$push35=, $pop34, $pop134
+	i32.const	$push136=, 65
+	i32.ne  	$push35=, $pop34, $pop136
 	br_if   	6, $pop35       # 6: down to label0
 # BB#25:                                # %for.inc75
                                         #   in Loop: Header=BB0_24 Depth=3
-	i32.const	$push135=, 1
-	i32.add 	$4=, $4, $pop135
-	i32.lt_s	$push36=, $4, $3
+	i32.const	$push139=, 1
+	i32.add 	$push138=, $6, $pop139
+	tee_local	$push137=, $6=, $pop138
+	i32.lt_s	$push36=, $pop137, $3
 	br_if   	0, $pop36       # 0: up to label13
 # BB#26:                                # %for.body82.preheader
                                         #   in Loop: Header=BB0_2 Depth=2
 	end_loop                        # label14:
-	i32.add 	$push138=, $6, $4
-	tee_local	$push137=, $4=, $pop138
-	i32.load8_u	$push37=, 0($pop137)
-	i32.const	$push136=, 97
-	i32.ne  	$push38=, $pop37, $pop136
+	i32.add 	$push142=, $4, $6
+	tee_local	$push141=, $6=, $pop142
+	i32.load8_u	$push37=, 0($pop141)
+	i32.const	$push140=, 97
+	i32.ne  	$push38=, $pop37, $pop140
 	br_if   	4, $pop38       # 4: down to label0
 # BB#27:                                # %for.inc88
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push140=, 1
-	i32.add 	$push39=, $4, $pop140
+	i32.const	$push144=, 1
+	i32.add 	$push39=, $6, $pop144
 	i32.load8_u	$push40=, 0($pop39)
-	i32.const	$push139=, 97
-	i32.ne  	$push41=, $pop40, $pop139
+	i32.const	$push143=, 97
+	i32.ne  	$push41=, $pop40, $pop143
 	br_if   	4, $pop41       # 4: down to label0
 # BB#28:                                # %for.inc88.1
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push142=, 2
-	i32.add 	$push42=, $4, $pop142
+	i32.const	$push146=, 2
+	i32.add 	$push42=, $6, $pop146
 	i32.load8_u	$push43=, 0($pop42)
-	i32.const	$push141=, 97
-	i32.ne  	$push44=, $pop43, $pop141
+	i32.const	$push145=, 97
+	i32.ne  	$push44=, $pop43, $pop145
 	br_if   	4, $pop44       # 4: down to label0
 # BB#29:                                # %for.inc88.2
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push144=, 3
-	i32.add 	$push45=, $4, $pop144
+	i32.const	$push148=, 3
+	i32.add 	$push45=, $6, $pop148
 	i32.load8_u	$push46=, 0($pop45)
-	i32.const	$push143=, 97
-	i32.ne  	$push47=, $pop46, $pop143
+	i32.const	$push147=, 97
+	i32.ne  	$push47=, $pop46, $pop147
 	br_if   	4, $pop47       # 4: down to label0
 # BB#30:                                # %for.inc88.3
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push146=, 4
-	i32.add 	$push48=, $4, $pop146
+	i32.const	$push150=, 4
+	i32.add 	$push48=, $6, $pop150
 	i32.load8_u	$push49=, 0($pop48)
-	i32.const	$push145=, 97
-	i32.ne  	$push50=, $pop49, $pop145
+	i32.const	$push149=, 97
+	i32.ne  	$push50=, $pop49, $pop149
 	br_if   	4, $pop50       # 4: down to label0
 # BB#31:                                # %for.inc88.4
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push148=, 5
-	i32.add 	$push51=, $4, $pop148
+	i32.const	$push152=, 5
+	i32.add 	$push51=, $6, $pop152
 	i32.load8_u	$push52=, 0($pop51)
-	i32.const	$push147=, 97
-	i32.ne  	$push53=, $pop52, $pop147
+	i32.const	$push151=, 97
+	i32.ne  	$push53=, $pop52, $pop151
 	br_if   	4, $pop53       # 4: down to label0
 # BB#32:                                # %for.inc88.5
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push150=, 6
-	i32.add 	$push54=, $4, $pop150
+	i32.const	$push154=, 6
+	i32.add 	$push54=, $6, $pop154
 	i32.load8_u	$push55=, 0($pop54)
-	i32.const	$push149=, 97
-	i32.ne  	$push56=, $pop55, $pop149
+	i32.const	$push153=, 97
+	i32.ne  	$push56=, $pop55, $pop153
 	br_if   	4, $pop56       # 4: down to label0
 # BB#33:                                # %for.inc88.6
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push152=, 7
-	i32.add 	$push57=, $4, $pop152
+	i32.const	$push156=, 7
+	i32.add 	$push57=, $6, $pop156
 	i32.load8_u	$push58=, 0($pop57)
-	i32.const	$push151=, 97
-	i32.ne  	$push59=, $pop58, $pop151
+	i32.const	$push155=, 97
+	i32.ne  	$push59=, $pop58, $pop155
 	br_if   	4, $pop59       # 4: down to label0
 # BB#34:                                # %for.inc88.7
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push153=, 66
-	i32.call	$drop=, memset@FUNCTION, $0, $pop153, $3
-	i32.const	$6=, u
+	i32.const	$push157=, 66
+	i32.call	$drop=, memset@FUNCTION, $0, $pop157, $3
+	i32.const	$4=, u
 	block
 	br_if   	0, $5           # 0: down to label15
 # BB#35:                                # %for.body102.preheader
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$4=, 0
+	i32.const	$6=, 0
 .LBB0_36:                               # %for.body102
                                         #   Parent Loop BB0_1 Depth=1
                                         #     Parent Loop BB0_2 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label16:
-	copy_local	$push156=, $4
-	tee_local	$push155=, $6=, $pop156
-	i32.load8_u	$push60=, u($pop155)
-	i32.const	$push154=, 97
-	i32.ne  	$push61=, $pop60, $pop154
+	copy_local	$push160=, $6
+	tee_local	$push159=, $4=, $pop160
+	i32.load8_u	$push60=, u($pop159)
+	i32.const	$push158=, 97
+	i32.ne  	$push61=, $pop60, $pop158
 	br_if   	7, $pop61       # 7: down to label0
 # BB#37:                                # %for.inc108
                                         #   in Loop: Header=BB0_36 Depth=3
-	i32.const	$push159=, 1
-	i32.add 	$push158=, $6, $pop159
-	tee_local	$push157=, $4=, $pop158
-	i32.lt_s	$push62=, $pop157, $1
+	i32.const	$push163=, 1
+	i32.add 	$push162=, $4, $pop163
+	tee_local	$push161=, $6=, $pop162
+	i32.lt_s	$push62=, $pop161, $1
 	br_if   	0, $pop62       # 0: up to label16
 # BB#38:                                #   in Loop: Header=BB0_2 Depth=2
 	end_loop                        # label17:
-	i32.const	$push160=, u+1
-	i32.add 	$6=, $6, $pop160
+	i32.const	$push164=, u+1
+	i32.add 	$4=, $4, $pop164
 .LBB0_39:                               # %for.body115.preheader
                                         #   in Loop: Header=BB0_2 Depth=2
 	end_block                       # label15:
-	i32.const	$4=, 0
+	i32.const	$6=, 0
 .LBB0_40:                               # %for.body115
                                         #   Parent Loop BB0_1 Depth=1
                                         #     Parent Loop BB0_2 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label18:
-	i32.add 	$push63=, $6, $4
+	i32.add 	$push63=, $4, $6
 	i32.load8_u	$push64=, 0($pop63)
-	i32.const	$push161=, 66
-	i32.ne  	$push65=, $pop64, $pop161
+	i32.const	$push165=, 66
+	i32.ne  	$push65=, $pop64, $pop165
 	br_if   	6, $pop65       # 6: down to label0
 # BB#41:                                # %for.inc121
                                         #   in Loop: Header=BB0_40 Depth=3
-	i32.const	$push162=, 1
-	i32.add 	$4=, $4, $pop162
-	i32.lt_s	$push66=, $4, $3
+	i32.const	$push168=, 1
+	i32.add 	$push167=, $6, $pop168
+	tee_local	$push166=, $6=, $pop167
+	i32.lt_s	$push66=, $pop166, $3
 	br_if   	0, $pop66       # 0: up to label18
 # BB#42:                                # %for.body128.preheader
                                         #   in Loop: Header=BB0_2 Depth=2
 	end_loop                        # label19:
-	i32.add 	$push165=, $6, $4
-	tee_local	$push164=, $4=, $pop165
-	i32.load8_u	$push67=, 0($pop164)
-	i32.const	$push163=, 97
-	i32.ne  	$push68=, $pop67, $pop163
+	i32.add 	$push171=, $4, $6
+	tee_local	$push170=, $6=, $pop171
+	i32.load8_u	$push67=, 0($pop170)
+	i32.const	$push169=, 97
+	i32.ne  	$push68=, $pop67, $pop169
 	br_if   	4, $pop68       # 4: down to label0
 # BB#43:                                # %for.inc134
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push167=, 1
-	i32.add 	$push69=, $4, $pop167
+	i32.const	$push173=, 1
+	i32.add 	$push69=, $6, $pop173
 	i32.load8_u	$push70=, 0($pop69)
-	i32.const	$push166=, 97
-	i32.ne  	$push71=, $pop70, $pop166
+	i32.const	$push172=, 97
+	i32.ne  	$push71=, $pop70, $pop172
 	br_if   	4, $pop71       # 4: down to label0
 # BB#44:                                # %for.inc134.1
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push169=, 2
-	i32.add 	$push72=, $4, $pop169
+	i32.const	$push175=, 2
+	i32.add 	$push72=, $6, $pop175
 	i32.load8_u	$push73=, 0($pop72)
-	i32.const	$push168=, 97
-	i32.ne  	$push74=, $pop73, $pop168
+	i32.const	$push174=, 97
+	i32.ne  	$push74=, $pop73, $pop174
 	br_if   	4, $pop74       # 4: down to label0
 # BB#45:                                # %for.inc134.2
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push171=, 3
-	i32.add 	$push75=, $4, $pop171
+	i32.const	$push177=, 3
+	i32.add 	$push75=, $6, $pop177
 	i32.load8_u	$push76=, 0($pop75)
-	i32.const	$push170=, 97
-	i32.ne  	$push77=, $pop76, $pop170
+	i32.const	$push176=, 97
+	i32.ne  	$push77=, $pop76, $pop176
 	br_if   	4, $pop77       # 4: down to label0
 # BB#46:                                # %for.inc134.3
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push173=, 4
-	i32.add 	$push78=, $4, $pop173
+	i32.const	$push179=, 4
+	i32.add 	$push78=, $6, $pop179
 	i32.load8_u	$push79=, 0($pop78)
-	i32.const	$push172=, 97
-	i32.ne  	$push80=, $pop79, $pop172
+	i32.const	$push178=, 97
+	i32.ne  	$push80=, $pop79, $pop178
 	br_if   	4, $pop80       # 4: down to label0
 # BB#47:                                # %for.inc134.4
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push175=, 5
-	i32.add 	$push81=, $4, $pop175
+	i32.const	$push181=, 5
+	i32.add 	$push81=, $6, $pop181
 	i32.load8_u	$push82=, 0($pop81)
-	i32.const	$push174=, 97
-	i32.ne  	$push83=, $pop82, $pop174
+	i32.const	$push180=, 97
+	i32.ne  	$push83=, $pop82, $pop180
 	br_if   	4, $pop83       # 4: down to label0
 # BB#48:                                # %for.inc134.5
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push177=, 6
-	i32.add 	$push84=, $4, $pop177
+	i32.const	$push183=, 6
+	i32.add 	$push84=, $6, $pop183
 	i32.load8_u	$push85=, 0($pop84)
-	i32.const	$push176=, 97
-	i32.ne  	$push86=, $pop85, $pop176
+	i32.const	$push182=, 97
+	i32.ne  	$push86=, $pop85, $pop182
 	br_if   	4, $pop86       # 4: down to label0
 # BB#49:                                # %for.inc134.6
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push179=, 7
-	i32.add 	$push87=, $4, $pop179
+	i32.const	$push185=, 7
+	i32.add 	$push87=, $6, $pop185
 	i32.load8_u	$push88=, 0($pop87)
-	i32.const	$push178=, 97
-	i32.ne  	$push89=, $pop88, $pop178
+	i32.const	$push184=, 97
+	i32.ne  	$push89=, $pop88, $pop184
 	br_if   	4, $pop89       # 4: down to label0
 # BB#50:                                # %for.inc134.7
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push181=, 1
-	i32.add 	$3=, $3, $pop181
-	i32.const	$push180=, 80
-	i32.lt_u	$push90=, $3, $pop180
+	i32.const	$push189=, 1
+	i32.add 	$push188=, $3, $pop189
+	tee_local	$push187=, $3=, $pop188
+	i32.const	$push186=, 80
+	i32.lt_u	$push90=, $pop187, $pop186
 	br_if   	0, $pop90       # 0: up to label3
 # BB#51:                                # %for.inc141
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_loop                        # label4:
-	i32.const	$push183=, 1
-	i32.add 	$1=, $1, $pop183
-	i32.const	$push182=, 8
-	i32.lt_u	$push91=, $1, $pop182
+	i32.const	$push193=, 1
+	i32.add 	$push192=, $1, $pop193
+	tee_local	$push191=, $1=, $pop192
+	i32.const	$push190=, 8
+	i32.lt_u	$push91=, $pop191, $pop190
 	br_if   	0, $pop91       # 0: up to label1
 # BB#52:                                # %for.end143
 	end_loop                        # label2:
diff --git a/test/torture-s/memset-2.c.s b/test/torture-s/memset-2.c.s
index 268ae51a6..7b740cf32 100644
--- a/test/torture-s/memset-2.c.s
+++ b/test/torture-s/memset-2.c.s
@@ -6,11 +6,11 @@
 	.type	reset,@function
 reset:                                  # @reset
 # BB#0:                                 # %entry
-	i32.const	$push0=, u
-	i32.const	$push2=, 97
-	i32.const	$push1=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop0, $pop2, $pop1
-	return
+	i32.const	$push2=, u
+	i32.const	$push1=, 97
+	i32.const	$push0=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop2, $pop1, $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	reset, .Lfunc_end0-reset
@@ -23,19 +23,19 @@ check:                                  # @check
 	.param  	i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$4=, u
+	i32.const	$3=, u
 	block
 	block
 	i32.const	$push25=, 1
 	i32.lt_s	$push0=, $0, $pop25
 	br_if   	0, $pop0        # 0: down to label1
 # BB#1:                                 # %for.body.preheader
-	i32.const	$3=, 0
+	i32.const	$4=, 0
 .LBB1_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	copy_local	$push28=, $3
-	tee_local	$push27=, $4=, $pop28
+	copy_local	$push28=, $4
+	tee_local	$push27=, $3=, $pop28
 	i32.load8_u	$push1=, u($pop27)
 	i32.const	$push26=, 97
 	i32.ne  	$push2=, $pop1, $pop26
@@ -43,14 +43,14 @@ check:                                  # @check
 # BB#3:                                 # %for.inc
                                         #   in Loop: Header=BB1_2 Depth=1
 	i32.const	$push31=, 1
-	i32.add 	$push30=, $4, $pop31
-	tee_local	$push29=, $3=, $pop30
+	i32.add 	$push30=, $3, $pop31
+	tee_local	$push29=, $4=, $pop30
 	i32.lt_s	$push3=, $pop29, $0
 	br_if   	0, $pop3        # 0: up to label2
 # BB#4:
 	end_loop                        # label3:
 	i32.const	$push32=, u+1
-	i32.add 	$4=, $4, $pop32
+	i32.add 	$3=, $3, $pop32
 .LBB1_5:                                # %for.cond3.preheader
 	end_block                       # label1:
 	block
@@ -58,63 +58,64 @@ check:                                  # @check
 	i32.lt_s	$push4=, $1, $pop33
 	br_if   	0, $pop4        # 0: down to label4
 # BB#6:                                 # %for.body6.preheader
-	i32.const	$3=, 0
+	i32.const	$4=, 0
 .LBB1_7:                                # %for.body6
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label5:
-	i32.add 	$push5=, $4, $3
+	i32.add 	$push5=, $3, $4
 	i32.load8_s	$push6=, 0($pop5)
 	i32.ne  	$push7=, $pop6, $2
 	br_if   	3, $pop7        # 3: down to label0
 # BB#8:                                 # %for.inc12
                                         #   in Loop: Header=BB1_7 Depth=1
-	i32.const	$push34=, 1
-	i32.add 	$3=, $3, $pop34
-	i32.lt_s	$push8=, $3, $1
+	i32.const	$push36=, 1
+	i32.add 	$push35=, $4, $pop36
+	tee_local	$push34=, $4=, $pop35
+	i32.lt_s	$push8=, $pop34, $1
 	br_if   	0, $pop8        # 0: up to label5
 # BB#9:
 	end_loop                        # label6:
-	i32.add 	$4=, $4, $3
+	i32.add 	$3=, $3, $4
 .LBB1_10:                               # %for.body19.preheader
 	end_block                       # label4:
-	i32.load8_u	$push9=, 0($4)
-	i32.const	$push35=, 97
-	i32.ne  	$push10=, $pop9, $pop35
+	i32.load8_u	$push9=, 0($3)
+	i32.const	$push37=, 97
+	i32.ne  	$push10=, $pop9, $pop37
 	br_if   	0, $pop10       # 0: down to label0
 # BB#11:                                # %for.inc25
-	i32.load8_u	$push11=, 1($4)
-	i32.const	$push36=, 97
-	i32.ne  	$push12=, $pop11, $pop36
+	i32.load8_u	$push11=, 1($3)
+	i32.const	$push38=, 97
+	i32.ne  	$push12=, $pop11, $pop38
 	br_if   	0, $pop12       # 0: down to label0
 # BB#12:                                # %for.inc25.1
-	i32.load8_u	$push13=, 2($4)
-	i32.const	$push37=, 97
-	i32.ne  	$push14=, $pop13, $pop37
+	i32.load8_u	$push13=, 2($3)
+	i32.const	$push39=, 97
+	i32.ne  	$push14=, $pop13, $pop39
 	br_if   	0, $pop14       # 0: down to label0
 # BB#13:                                # %for.inc25.2
-	i32.load8_u	$push15=, 3($4)
-	i32.const	$push38=, 97
-	i32.ne  	$push16=, $pop15, $pop38
+	i32.load8_u	$push15=, 3($3)
+	i32.const	$push40=, 97
+	i32.ne  	$push16=, $pop15, $pop40
 	br_if   	0, $pop16       # 0: down to label0
 # BB#14:                                # %for.inc25.3
-	i32.load8_u	$push17=, 4($4)
-	i32.const	$push39=, 97
-	i32.ne  	$push18=, $pop17, $pop39
+	i32.load8_u	$push17=, 4($3)
+	i32.const	$push41=, 97
+	i32.ne  	$push18=, $pop17, $pop41
 	br_if   	0, $pop18       # 0: down to label0
 # BB#15:                                # %for.inc25.4
-	i32.load8_u	$push19=, 5($4)
-	i32.const	$push40=, 97
-	i32.ne  	$push20=, $pop19, $pop40
+	i32.load8_u	$push19=, 5($3)
+	i32.const	$push42=, 97
+	i32.ne  	$push20=, $pop19, $pop42
 	br_if   	0, $pop20       # 0: down to label0
 # BB#16:                                # %for.inc25.5
-	i32.load8_u	$push21=, 6($4)
-	i32.const	$push41=, 97
-	i32.ne  	$push22=, $pop21, $pop41
+	i32.load8_u	$push21=, 6($3)
+	i32.const	$push43=, 97
+	i32.ne  	$push22=, $pop21, $pop43
 	br_if   	0, $pop22       # 0: down to label0
 # BB#17:                                # %for.inc25.6
-	i32.load8_u	$push23=, 7($4)
-	i32.const	$push42=, 97
-	i32.ne  	$push24=, $pop23, $pop42
+	i32.load8_u	$push23=, 7($3)
+	i32.const	$push44=, 97
+	i32.ne  	$push24=, $pop23, $pop44
 	br_if   	0, $pop24       # 0: down to label0
 # BB#18:                                # %for.inc25.7
 	return
@@ -138,28 +139,29 @@ main:                                   # @main
 .LBB2_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label7:
-	i32.const	$push93=, u
-	i32.const	$push92=, 97
-	i32.const	$push91=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop93, $pop92, $pop91
-	i32.const	$push90=, 1
-	i32.const	$push89=, 0
-	i32.store8	$push88=, u($1), $pop89
-	tee_local	$push87=, $0=, $pop88
-	call    	check@FUNCTION, $1, $pop90, $pop87
+	i32.const	$push95=, u
+	i32.const	$push94=, 97
+	i32.const	$push93=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop95, $pop94, $pop93
+	i32.const	$push92=, 1
+	i32.const	$push91=, 0
+	i32.store8	$push90=, u($1), $pop91
+	tee_local	$push89=, $0=, $pop90
+	call    	check@FUNCTION, $1, $pop92, $pop89
 	i32.load8_u	$push33=, A($0)
 	i32.store8	$drop=, u($1), $pop33
+	i32.const	$push88=, 1
+	i32.const	$push87=, 65
+	call    	check@FUNCTION, $1, $pop88, $pop87
 	i32.const	$push86=, 1
-	i32.const	$push85=, 65
-	call    	check@FUNCTION, $1, $pop86, $pop85
+	i32.const	$push85=, 66
+	i32.store8	$push0=, u($1), $pop85
+	call    	check@FUNCTION, $1, $pop86, $pop0
 	i32.const	$push84=, 1
-	i32.const	$push83=, 66
-	i32.store8	$push0=, u($1), $pop83
-	call    	check@FUNCTION, $1, $pop84, $pop0
-	i32.const	$push82=, 1
-	i32.add 	$1=, $1, $pop82
+	i32.add 	$push83=, $1, $pop84
+	tee_local	$push82=, $1=, $pop83
 	i32.const	$push81=, 8
-	i32.ne  	$push34=, $1, $pop81
+	i32.ne  	$push34=, $pop82, $pop81
 	br_if   	0, $pop34       # 0: up to label7
 # BB#2:                                 # %for.body18.preheader
 	end_loop                        # label8:
@@ -167,31 +169,32 @@ main:                                   # @main
 .LBB2_3:                                # %for.body18
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label9:
-	i32.const	$push108=, u
-	i32.const	$push107=, 97
-	i32.const	$push106=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop108, $pop107, $pop106
-	i32.const	$push105=, 2
-	i32.const	$push104=, 0
-	i32.store16	$push103=, u($1):p2align=0, $pop104
-	tee_local	$push102=, $0=, $pop103
-	call    	check@FUNCTION, $1, $pop105, $pop102
+	i32.const	$push112=, u
+	i32.const	$push111=, 97
+	i32.const	$push110=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop112, $pop111, $pop110
+	i32.const	$push109=, 2
+	i32.const	$push108=, 0
+	i32.store16	$push107=, u($1):p2align=0, $pop108
+	tee_local	$push106=, $0=, $pop107
+	call    	check@FUNCTION, $1, $pop109, $pop106
 	i32.load8_u	$push35=, A($0)
-	i32.const	$push101=, 257
-	i32.mul 	$push36=, $pop35, $pop101
+	i32.const	$push105=, 257
+	i32.mul 	$push36=, $pop35, $pop105
 	i32.store16	$drop=, u($1):p2align=0, $pop36
-	i32.const	$push100=, 2
-	i32.const	$push99=, 65
-	call    	check@FUNCTION, $1, $pop100, $pop99
-	i32.const	$push98=, 16962
-	i32.store16	$drop=, u($1):p2align=0, $pop98
-	i32.const	$push97=, 2
-	i32.const	$push96=, 66
-	call    	check@FUNCTION, $1, $pop97, $pop96
-	i32.const	$push95=, 1
-	i32.add 	$1=, $1, $pop95
-	i32.const	$push94=, 8
-	i32.ne  	$push37=, $1, $pop94
+	i32.const	$push104=, 2
+	i32.const	$push103=, 65
+	call    	check@FUNCTION, $1, $pop104, $pop103
+	i32.const	$push102=, 16962
+	i32.store16	$drop=, u($1):p2align=0, $pop102
+	i32.const	$push101=, 2
+	i32.const	$push100=, 66
+	call    	check@FUNCTION, $1, $pop101, $pop100
+	i32.const	$push99=, 1
+	i32.add 	$push98=, $1, $pop99
+	tee_local	$push97=, $1=, $pop98
+	i32.const	$push96=, 8
+	i32.ne  	$push37=, $pop97, $pop96
 	br_if   	0, $pop37       # 0: up to label9
 # BB#4:                                 # %for.body44.preheader
 	end_loop                        # label10:
@@ -199,34 +202,35 @@ main:                                   # @main
 .LBB2_5:                                # %for.body44
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label11:
-	i32.const	$push123=, u
-	i32.const	$push122=, 97
-	i32.const	$push121=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop123, $pop122, $pop121
-	i32.const	$push120=, 3
-	i32.const	$push119=, 0
-	i32.store8	$push1=, u+2($1), $pop119
-	i32.store16	$push118=, u($1):p2align=0, $pop1
-	tee_local	$push117=, $0=, $pop118
-	call    	check@FUNCTION, $1, $pop120, $pop117
+	i32.const	$push129=, u
+	i32.const	$push128=, 97
+	i32.const	$push127=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop129, $pop128, $pop127
+	i32.const	$push126=, 3
+	i32.const	$push125=, 0
+	i32.store8	$push1=, u+2($1), $pop125
+	i32.store16	$push124=, u($1):p2align=0, $pop1
+	tee_local	$push123=, $0=, $pop124
+	call    	check@FUNCTION, $1, $pop126, $pop123
 	i32.load8_u	$push38=, A($0)
 	i32.store8	$push2=, u+2($1), $pop38
-	i32.const	$push116=, 257
-	i32.mul 	$push39=, $pop2, $pop116
+	i32.const	$push122=, 257
+	i32.mul 	$push39=, $pop2, $pop122
 	i32.store16	$drop=, u($1):p2align=0, $pop39
-	i32.const	$push115=, 3
-	i32.const	$push114=, 65
-	call    	check@FUNCTION, $1, $pop115, $pop114
-	i32.const	$push113=, 66
-	i32.store8	$0=, u+2($1), $pop113
-	i32.const	$push112=, 16962
-	i32.store16	$drop=, u($1):p2align=0, $pop112
-	i32.const	$push111=, 3
-	call    	check@FUNCTION, $1, $pop111, $0
-	i32.const	$push110=, 1
-	i32.add 	$1=, $1, $pop110
-	i32.const	$push109=, 8
-	i32.ne  	$push40=, $1, $pop109
+	i32.const	$push121=, 3
+	i32.const	$push120=, 65
+	call    	check@FUNCTION, $1, $pop121, $pop120
+	i32.const	$push119=, 66
+	i32.store8	$0=, u+2($1), $pop119
+	i32.const	$push118=, 16962
+	i32.store16	$drop=, u($1):p2align=0, $pop118
+	i32.const	$push117=, 3
+	call    	check@FUNCTION, $1, $pop117, $0
+	i32.const	$push116=, 1
+	i32.add 	$push115=, $1, $pop116
+	tee_local	$push114=, $1=, $pop115
+	i32.const	$push113=, 8
+	i32.ne  	$push40=, $pop114, $pop113
 	br_if   	0, $pop40       # 0: up to label11
 # BB#6:                                 # %for.body70.preheader
 	end_loop                        # label12:
@@ -234,31 +238,32 @@ main:                                   # @main
 .LBB2_7:                                # %for.body70
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label13:
-	i32.const	$push138=, u
-	i32.const	$push137=, 97
-	i32.const	$push136=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop138, $pop137, $pop136
-	i32.const	$push135=, 4
-	i32.const	$push134=, 0
-	i32.store	$push133=, u($1):p2align=0, $pop134
-	tee_local	$push132=, $0=, $pop133
-	call    	check@FUNCTION, $1, $pop135, $pop132
+	i32.const	$push146=, u
+	i32.const	$push145=, 97
+	i32.const	$push144=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop146, $pop145, $pop144
+	i32.const	$push143=, 4
+	i32.const	$push142=, 0
+	i32.store	$push141=, u($1):p2align=0, $pop142
+	tee_local	$push140=, $0=, $pop141
+	call    	check@FUNCTION, $1, $pop143, $pop140
 	i32.load8_u	$push41=, A($0)
-	i32.const	$push131=, 16843009
-	i32.mul 	$push42=, $pop41, $pop131
+	i32.const	$push139=, 16843009
+	i32.mul 	$push42=, $pop41, $pop139
 	i32.store	$drop=, u($1):p2align=0, $pop42
-	i32.const	$push130=, 4
-	i32.const	$push129=, 65
-	call    	check@FUNCTION, $1, $pop130, $pop129
-	i32.const	$push128=, 1111638594
-	i32.store	$drop=, u($1):p2align=0, $pop128
-	i32.const	$push127=, 4
-	i32.const	$push126=, 66
-	call    	check@FUNCTION, $1, $pop127, $pop126
-	i32.const	$push125=, 1
-	i32.add 	$1=, $1, $pop125
-	i32.const	$push124=, 8
-	i32.ne  	$push43=, $1, $pop124
+	i32.const	$push138=, 4
+	i32.const	$push137=, 65
+	call    	check@FUNCTION, $1, $pop138, $pop137
+	i32.const	$push136=, 1111638594
+	i32.store	$drop=, u($1):p2align=0, $pop136
+	i32.const	$push135=, 4
+	i32.const	$push134=, 66
+	call    	check@FUNCTION, $1, $pop135, $pop134
+	i32.const	$push133=, 1
+	i32.add 	$push132=, $1, $pop133
+	tee_local	$push131=, $1=, $pop132
+	i32.const	$push130=, 8
+	i32.ne  	$push43=, $pop131, $pop130
 	br_if   	0, $pop43       # 0: up to label13
 # BB#8:                                 # %for.body96.preheader
 	end_loop                        # label14:
@@ -266,34 +271,35 @@ main:                                   # @main
 .LBB2_9:                                # %for.body96
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label15:
-	i32.const	$push153=, u
-	i32.const	$push152=, 97
-	i32.const	$push151=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop153, $pop152, $pop151
-	i32.const	$push150=, 5
-	i32.const	$push149=, 0
-	i32.store8	$push3=, u+4($1), $pop149
-	i32.store	$push148=, u($1):p2align=0, $pop3
-	tee_local	$push147=, $0=, $pop148
-	call    	check@FUNCTION, $1, $pop150, $pop147
+	i32.const	$push163=, u
+	i32.const	$push162=, 97
+	i32.const	$push161=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop163, $pop162, $pop161
+	i32.const	$push160=, 5
+	i32.const	$push159=, 0
+	i32.store8	$push3=, u+4($1), $pop159
+	i32.store	$push158=, u($1):p2align=0, $pop3
+	tee_local	$push157=, $0=, $pop158
+	call    	check@FUNCTION, $1, $pop160, $pop157
 	i32.load8_u	$push44=, A($0)
 	i32.store8	$push4=, u+4($1), $pop44
-	i32.const	$push146=, 16843009
-	i32.mul 	$push45=, $pop4, $pop146
+	i32.const	$push156=, 16843009
+	i32.mul 	$push45=, $pop4, $pop156
 	i32.store	$drop=, u($1):p2align=0, $pop45
-	i32.const	$push145=, 5
-	i32.const	$push144=, 65
-	call    	check@FUNCTION, $1, $pop145, $pop144
-	i32.const	$push143=, 66
-	i32.store8	$0=, u+4($1), $pop143
-	i32.const	$push142=, 1111638594
-	i32.store	$drop=, u($1):p2align=0, $pop142
-	i32.const	$push141=, 5
-	call    	check@FUNCTION, $1, $pop141, $0
-	i32.const	$push140=, 1
-	i32.add 	$1=, $1, $pop140
-	i32.const	$push139=, 8
-	i32.ne  	$push46=, $1, $pop139
+	i32.const	$push155=, 5
+	i32.const	$push154=, 65
+	call    	check@FUNCTION, $1, $pop155, $pop154
+	i32.const	$push153=, 66
+	i32.store8	$0=, u+4($1), $pop153
+	i32.const	$push152=, 1111638594
+	i32.store	$drop=, u($1):p2align=0, $pop152
+	i32.const	$push151=, 5
+	call    	check@FUNCTION, $1, $pop151, $0
+	i32.const	$push150=, 1
+	i32.add 	$push149=, $1, $pop150
+	tee_local	$push148=, $1=, $pop149
+	i32.const	$push147=, 8
+	i32.ne  	$push46=, $pop148, $pop147
 	br_if   	0, $pop46       # 0: up to label15
 # BB#10:                                # %for.body122.preheader
 	end_loop                        # label16:
@@ -301,38 +307,39 @@ main:                                   # @main
 .LBB2_11:                               # %for.body122
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label17:
-	i32.const	$push172=, u
-	i32.const	$push171=, 97
-	i32.const	$push170=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop172, $pop171, $pop170
-	i32.const	$push169=, 6
-	i32.const	$push168=, 0
-	i32.store16	$push5=, u+4($1):p2align=0, $pop168
-	i32.store	$push167=, u($1):p2align=0, $pop5
-	tee_local	$push166=, $0=, $pop167
-	call    	check@FUNCTION, $1, $pop169, $pop166
-	i32.load8_u	$push165=, A($0)
-	tee_local	$push164=, $0=, $pop165
-	i32.const	$push163=, 257
-	i32.mul 	$push47=, $pop164, $pop163
+	i32.const	$push184=, u
+	i32.const	$push183=, 97
+	i32.const	$push182=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop184, $pop183, $pop182
+	i32.const	$push181=, 6
+	i32.const	$push180=, 0
+	i32.store16	$push5=, u+4($1):p2align=0, $pop180
+	i32.store	$push179=, u($1):p2align=0, $pop5
+	tee_local	$push178=, $0=, $pop179
+	call    	check@FUNCTION, $1, $pop181, $pop178
+	i32.load8_u	$push177=, A($0)
+	tee_local	$push176=, $0=, $pop177
+	i32.const	$push175=, 257
+	i32.mul 	$push47=, $pop176, $pop175
 	i32.store16	$drop=, u+4($1):p2align=0, $pop47
-	i32.const	$push162=, 16843009
-	i32.mul 	$push48=, $0, $pop162
+	i32.const	$push174=, 16843009
+	i32.mul 	$push48=, $0, $pop174
 	i32.store	$drop=, u($1):p2align=0, $pop48
-	i32.const	$push161=, 6
-	i32.const	$push160=, 65
-	call    	check@FUNCTION, $1, $pop161, $pop160
-	i32.const	$push159=, 16962
-	i32.store16	$drop=, u+4($1):p2align=0, $pop159
-	i32.const	$push158=, 1111638594
-	i32.store	$drop=, u($1):p2align=0, $pop158
-	i32.const	$push157=, 6
-	i32.const	$push156=, 66
-	call    	check@FUNCTION, $1, $pop157, $pop156
-	i32.const	$push155=, 1
-	i32.add 	$1=, $1, $pop155
-	i32.const	$push154=, 8
-	i32.ne  	$push49=, $1, $pop154
+	i32.const	$push173=, 6
+	i32.const	$push172=, 65
+	call    	check@FUNCTION, $1, $pop173, $pop172
+	i32.const	$push171=, 16962
+	i32.store16	$drop=, u+4($1):p2align=0, $pop171
+	i32.const	$push170=, 1111638594
+	i32.store	$drop=, u($1):p2align=0, $pop170
+	i32.const	$push169=, 6
+	i32.const	$push168=, 66
+	call    	check@FUNCTION, $1, $pop169, $pop168
+	i32.const	$push167=, 1
+	i32.add 	$push166=, $1, $pop167
+	tee_local	$push165=, $1=, $pop166
+	i32.const	$push164=, 8
+	i32.ne  	$push49=, $pop165, $pop164
 	br_if   	0, $pop49       # 0: up to label17
 # BB#12:                                # %for.body148.preheader
 	end_loop                        # label18:
@@ -340,41 +347,42 @@ main:                                   # @main
 .LBB2_13:                               # %for.body148
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label19:
-	i32.const	$push191=, u
-	i32.const	$push190=, 97
-	i32.const	$push189=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop191, $pop190, $pop189
-	i32.const	$push188=, 7
-	i32.const	$push187=, 0
-	i32.store8	$push6=, u+6($1), $pop187
+	i32.const	$push205=, u
+	i32.const	$push204=, 97
+	i32.const	$push203=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop205, $pop204, $pop203
+	i32.const	$push202=, 7
+	i32.const	$push201=, 0
+	i32.store8	$push6=, u+6($1), $pop201
 	i32.store16	$push7=, u+4($1):p2align=0, $pop6
-	i32.store	$push186=, u($1):p2align=0, $pop7
-	tee_local	$push185=, $0=, $pop186
-	call    	check@FUNCTION, $1, $pop188, $pop185
+	i32.store	$push200=, u($1):p2align=0, $pop7
+	tee_local	$push199=, $0=, $pop200
+	call    	check@FUNCTION, $1, $pop202, $pop199
 	i32.load8_u	$push50=, A($0)
-	i32.store8	$push184=, u+6($1), $pop50
-	tee_local	$push183=, $0=, $pop184
-	i32.const	$push182=, 257
-	i32.mul 	$push51=, $pop183, $pop182
+	i32.store8	$push198=, u+6($1), $pop50
+	tee_local	$push197=, $0=, $pop198
+	i32.const	$push196=, 257
+	i32.mul 	$push51=, $pop197, $pop196
 	i32.store16	$drop=, u+4($1):p2align=0, $pop51
-	i32.const	$push181=, 16843009
-	i32.mul 	$push52=, $0, $pop181
+	i32.const	$push195=, 16843009
+	i32.mul 	$push52=, $0, $pop195
 	i32.store	$drop=, u($1):p2align=0, $pop52
-	i32.const	$push180=, 7
-	i32.const	$push179=, 65
-	call    	check@FUNCTION, $1, $pop180, $pop179
-	i32.const	$push178=, 66
-	i32.store8	$0=, u+6($1), $pop178
-	i32.const	$push177=, 16962
-	i32.store16	$drop=, u+4($1):p2align=0, $pop177
-	i32.const	$push176=, 1111638594
-	i32.store	$drop=, u($1):p2align=0, $pop176
-	i32.const	$push175=, 7
-	call    	check@FUNCTION, $1, $pop175, $0
-	i32.const	$push174=, 1
-	i32.add 	$1=, $1, $pop174
-	i32.const	$push173=, 8
-	i32.ne  	$push53=, $1, $pop173
+	i32.const	$push194=, 7
+	i32.const	$push193=, 65
+	call    	check@FUNCTION, $1, $pop194, $pop193
+	i32.const	$push192=, 66
+	i32.store8	$0=, u+6($1), $pop192
+	i32.const	$push191=, 16962
+	i32.store16	$drop=, u+4($1):p2align=0, $pop191
+	i32.const	$push190=, 1111638594
+	i32.store	$drop=, u($1):p2align=0, $pop190
+	i32.const	$push189=, 7
+	call    	check@FUNCTION, $1, $pop189, $0
+	i32.const	$push188=, 1
+	i32.add 	$push187=, $1, $pop188
+	tee_local	$push186=, $1=, $pop187
+	i32.const	$push185=, 8
+	i32.ne  	$push53=, $pop186, $pop185
 	br_if   	0, $pop53       # 0: up to label19
 # BB#14:                                # %for.body174.preheader
 	end_loop                        # label20:
@@ -382,33 +390,34 @@ main:                                   # @main
 .LBB2_15:                               # %for.body174
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label21:
-	i32.const	$push206=, u
-	i32.const	$push205=, 97
-	i32.const	$push204=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop206, $pop205, $pop204
-	i64.const	$push203=, 0
-	i64.store	$drop=, u($1):p2align=0, $pop203
-	i32.const	$push202=, 8
-	i32.const	$push201=, 0
-	call    	check@FUNCTION, $1, $pop202, $pop201
-	i32.const	$push200=, 0
-	i32.load8_u	$push54=, A($pop200)
-	i32.const	$push199=, 16843009
-	i32.mul 	$push55=, $pop54, $pop199
+	i32.const	$push222=, u
+	i32.const	$push221=, 97
+	i32.const	$push220=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop222, $pop221, $pop220
+	i64.const	$push219=, 0
+	i64.store	$drop=, u($1):p2align=0, $pop219
+	i32.const	$push218=, 8
+	i32.const	$push217=, 0
+	call    	check@FUNCTION, $1, $pop218, $pop217
+	i32.const	$push216=, 0
+	i32.load8_u	$push54=, A($pop216)
+	i32.const	$push215=, 16843009
+	i32.mul 	$push55=, $pop54, $pop215
 	i32.store	$push8=, u+4($1):p2align=0, $pop55
 	i32.store	$drop=, u($1):p2align=0, $pop8
-	i32.const	$push198=, 8
-	i32.const	$push197=, 65
-	call    	check@FUNCTION, $1, $pop198, $pop197
-	i64.const	$push196=, 4774451407313060418
-	i64.store	$drop=, u($1):p2align=0, $pop196
-	i32.const	$push195=, 8
-	i32.const	$push194=, 66
-	call    	check@FUNCTION, $1, $pop195, $pop194
-	i32.const	$push193=, 1
-	i32.add 	$1=, $1, $pop193
-	i32.const	$push192=, 8
-	i32.ne  	$push56=, $1, $pop192
+	i32.const	$push214=, 8
+	i32.const	$push213=, 65
+	call    	check@FUNCTION, $1, $pop214, $pop213
+	i64.const	$push212=, 4774451407313060418
+	i64.store	$drop=, u($1):p2align=0, $pop212
+	i32.const	$push211=, 8
+	i32.const	$push210=, 66
+	call    	check@FUNCTION, $1, $pop211, $pop210
+	i32.const	$push209=, 1
+	i32.add 	$push208=, $1, $pop209
+	tee_local	$push207=, $1=, $pop208
+	i32.const	$push206=, 8
+	i32.ne  	$push56=, $pop207, $pop206
 	br_if   	0, $pop56       # 0: up to label21
 # BB#16:                                # %for.body200.preheader
 	end_loop                        # label22:
@@ -416,37 +425,38 @@ main:                                   # @main
 .LBB2_17:                               # %for.body200
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label23:
-	i32.const	$push221=, u
-	i32.const	$push220=, 97
-	i32.const	$push219=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop221, $pop220, $pop219
-	i32.const	$push218=, 9
-	i32.const	$push217=, 0
-	i32.store8	$push9=, u+8($1), $pop217
+	i32.const	$push239=, u
+	i32.const	$push238=, 97
+	i32.const	$push237=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop239, $pop238, $pop237
+	i32.const	$push236=, 9
+	i32.const	$push235=, 0
+	i32.store8	$push9=, u+8($1), $pop235
 	i32.store	$push10=, u+4($1):p2align=0, $pop9
-	i32.store	$push216=, u($1):p2align=0, $pop10
-	tee_local	$push215=, $0=, $pop216
-	call    	check@FUNCTION, $1, $pop218, $pop215
+	i32.store	$push234=, u($1):p2align=0, $pop10
+	tee_local	$push233=, $0=, $pop234
+	call    	check@FUNCTION, $1, $pop236, $pop233
 	i32.load8_u	$push57=, A($0)
 	i32.store8	$push11=, u+8($1), $pop57
-	i32.const	$push214=, 16843009
-	i32.mul 	$push58=, $pop11, $pop214
+	i32.const	$push232=, 16843009
+	i32.mul 	$push58=, $pop11, $pop232
 	i32.store	$push12=, u+4($1):p2align=0, $pop58
 	i32.store	$drop=, u($1):p2align=0, $pop12
-	i32.const	$push213=, 9
-	i32.const	$push212=, 65
-	call    	check@FUNCTION, $1, $pop213, $pop212
-	i32.const	$push211=, 66
-	i32.store8	$0=, u+8($1), $pop211
-	i32.const	$push210=, 1111638594
-	i32.store	$push13=, u+4($1):p2align=0, $pop210
+	i32.const	$push231=, 9
+	i32.const	$push230=, 65
+	call    	check@FUNCTION, $1, $pop231, $pop230
+	i32.const	$push229=, 66
+	i32.store8	$0=, u+8($1), $pop229
+	i32.const	$push228=, 1111638594
+	i32.store	$push13=, u+4($1):p2align=0, $pop228
 	i32.store	$drop=, u($1):p2align=0, $pop13
-	i32.const	$push209=, 9
-	call    	check@FUNCTION, $1, $pop209, $0
-	i32.const	$push208=, 1
-	i32.add 	$1=, $1, $pop208
-	i32.const	$push207=, 8
-	i32.ne  	$push59=, $1, $pop207
+	i32.const	$push227=, 9
+	call    	check@FUNCTION, $1, $pop227, $0
+	i32.const	$push226=, 1
+	i32.add 	$push225=, $1, $pop226
+	tee_local	$push224=, $1=, $pop225
+	i32.const	$push223=, 8
+	i32.ne  	$push59=, $pop224, $pop223
 	br_if   	0, $pop59       # 0: up to label23
 # BB#18:                                # %for.body226.preheader
 	end_loop                        # label24:
@@ -454,41 +464,42 @@ main:                                   # @main
 .LBB2_19:                               # %for.body226
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label25:
-	i32.const	$push240=, u
-	i32.const	$push239=, 97
-	i32.const	$push238=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop240, $pop239, $pop238
-	i32.const	$push237=, 10
-	i32.const	$push236=, 0
-	i32.store16	$push14=, u+8($1):p2align=0, $pop236
+	i32.const	$push260=, u
+	i32.const	$push259=, 97
+	i32.const	$push258=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop260, $pop259, $pop258
+	i32.const	$push257=, 10
+	i32.const	$push256=, 0
+	i32.store16	$push14=, u+8($1):p2align=0, $pop256
 	i32.store	$push15=, u+4($1):p2align=0, $pop14
-	i32.store	$push235=, u($1):p2align=0, $pop15
-	tee_local	$push234=, $0=, $pop235
-	call    	check@FUNCTION, $1, $pop237, $pop234
-	i32.load8_u	$push233=, A($0)
-	tee_local	$push232=, $0=, $pop233
-	i32.const	$push231=, 257
-	i32.mul 	$push60=, $pop232, $pop231
+	i32.store	$push255=, u($1):p2align=0, $pop15
+	tee_local	$push254=, $0=, $pop255
+	call    	check@FUNCTION, $1, $pop257, $pop254
+	i32.load8_u	$push253=, A($0)
+	tee_local	$push252=, $0=, $pop253
+	i32.const	$push251=, 257
+	i32.mul 	$push60=, $pop252, $pop251
 	i32.store16	$drop=, u+8($1):p2align=0, $pop60
-	i32.const	$push230=, 16843009
-	i32.mul 	$push61=, $0, $pop230
+	i32.const	$push250=, 16843009
+	i32.mul 	$push61=, $0, $pop250
 	i32.store	$push16=, u+4($1):p2align=0, $pop61
 	i32.store	$drop=, u($1):p2align=0, $pop16
-	i32.const	$push229=, 10
-	i32.const	$push228=, 65
-	call    	check@FUNCTION, $1, $pop229, $pop228
-	i32.const	$push227=, 16962
-	i32.store16	$drop=, u+8($1):p2align=0, $pop227
-	i32.const	$push226=, 1111638594
-	i32.store	$push17=, u+4($1):p2align=0, $pop226
+	i32.const	$push249=, 10
+	i32.const	$push248=, 65
+	call    	check@FUNCTION, $1, $pop249, $pop248
+	i32.const	$push247=, 16962
+	i32.store16	$drop=, u+8($1):p2align=0, $pop247
+	i32.const	$push246=, 1111638594
+	i32.store	$push17=, u+4($1):p2align=0, $pop246
 	i32.store	$drop=, u($1):p2align=0, $pop17
-	i32.const	$push225=, 10
-	i32.const	$push224=, 66
-	call    	check@FUNCTION, $1, $pop225, $pop224
-	i32.const	$push223=, 1
-	i32.add 	$1=, $1, $pop223
-	i32.const	$push222=, 8
-	i32.ne  	$push62=, $1, $pop222
+	i32.const	$push245=, 10
+	i32.const	$push244=, 66
+	call    	check@FUNCTION, $1, $pop245, $pop244
+	i32.const	$push243=, 1
+	i32.add 	$push242=, $1, $pop243
+	tee_local	$push241=, $1=, $pop242
+	i32.const	$push240=, 8
+	i32.ne  	$push62=, $pop241, $pop240
 	br_if   	0, $pop62       # 0: up to label25
 # BB#20:                                # %for.body252.preheader
 	end_loop                        # label26:
@@ -496,44 +507,45 @@ main:                                   # @main
 .LBB2_21:                               # %for.body252
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label27:
-	i32.const	$push259=, u
-	i32.const	$push258=, 97
-	i32.const	$push257=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop259, $pop258, $pop257
-	i32.const	$push256=, 11
-	i32.const	$push255=, 0
-	i32.store8	$push18=, u+10($1), $pop255
+	i32.const	$push281=, u
+	i32.const	$push280=, 97
+	i32.const	$push279=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop281, $pop280, $pop279
+	i32.const	$push278=, 11
+	i32.const	$push277=, 0
+	i32.store8	$push18=, u+10($1), $pop277
 	i32.store16	$push19=, u+8($1):p2align=0, $pop18
 	i32.store	$push20=, u+4($1):p2align=0, $pop19
-	i32.store	$push254=, u($1):p2align=0, $pop20
-	tee_local	$push253=, $0=, $pop254
-	call    	check@FUNCTION, $1, $pop256, $pop253
+	i32.store	$push276=, u($1):p2align=0, $pop20
+	tee_local	$push275=, $0=, $pop276
+	call    	check@FUNCTION, $1, $pop278, $pop275
 	i32.load8_u	$push63=, A($0)
-	i32.store8	$push252=, u+10($1), $pop63
-	tee_local	$push251=, $0=, $pop252
-	i32.const	$push250=, 257
-	i32.mul 	$push64=, $pop251, $pop250
+	i32.store8	$push274=, u+10($1), $pop63
+	tee_local	$push273=, $0=, $pop274
+	i32.const	$push272=, 257
+	i32.mul 	$push64=, $pop273, $pop272
 	i32.store16	$drop=, u+8($1):p2align=0, $pop64
-	i32.const	$push249=, 16843009
-	i32.mul 	$push65=, $0, $pop249
+	i32.const	$push271=, 16843009
+	i32.mul 	$push65=, $0, $pop271
 	i32.store	$push21=, u+4($1):p2align=0, $pop65
 	i32.store	$drop=, u($1):p2align=0, $pop21
-	i32.const	$push248=, 11
-	i32.const	$push247=, 65
-	call    	check@FUNCTION, $1, $pop248, $pop247
-	i32.const	$push246=, 66
-	i32.store8	$0=, u+10($1), $pop246
-	i32.const	$push245=, 16962
-	i32.store16	$drop=, u+8($1):p2align=0, $pop245
-	i32.const	$push244=, 1111638594
-	i32.store	$push22=, u+4($1):p2align=0, $pop244
+	i32.const	$push270=, 11
+	i32.const	$push269=, 65
+	call    	check@FUNCTION, $1, $pop270, $pop269
+	i32.const	$push268=, 66
+	i32.store8	$0=, u+10($1), $pop268
+	i32.const	$push267=, 16962
+	i32.store16	$drop=, u+8($1):p2align=0, $pop267
+	i32.const	$push266=, 1111638594
+	i32.store	$push22=, u+4($1):p2align=0, $pop266
 	i32.store	$drop=, u($1):p2align=0, $pop22
-	i32.const	$push243=, 11
-	call    	check@FUNCTION, $1, $pop243, $0
-	i32.const	$push242=, 1
-	i32.add 	$1=, $1, $pop242
-	i32.const	$push241=, 8
-	i32.ne  	$push66=, $1, $pop241
+	i32.const	$push265=, 11
+	call    	check@FUNCTION, $1, $pop265, $0
+	i32.const	$push264=, 1
+	i32.add 	$push263=, $1, $pop264
+	tee_local	$push262=, $1=, $pop263
+	i32.const	$push261=, 8
+	i32.ne  	$push66=, $pop262, $pop261
 	br_if   	0, $pop66       # 0: up to label27
 # BB#22:                                # %for.body278.preheader
 	end_loop                        # label28:
@@ -541,37 +553,38 @@ main:                                   # @main
 .LBB2_23:                               # %for.body278
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label29:
-	i32.const	$push276=, u
-	i32.const	$push275=, 97
-	i32.const	$push274=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop276, $pop275, $pop274
-	i64.const	$push273=, 0
-	i64.store	$drop=, u+4($1):p2align=0, $pop273
-	i32.const	$push272=, 12
-	i32.const	$push271=, 0
-	i32.store	$push270=, u($1):p2align=0, $pop271
-	tee_local	$push269=, $0=, $pop270
-	call    	check@FUNCTION, $1, $pop272, $pop269
+	i32.const	$push300=, u
+	i32.const	$push299=, 97
+	i32.const	$push298=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop300, $pop299, $pop298
+	i64.const	$push297=, 0
+	i64.store	$drop=, u+4($1):p2align=0, $pop297
+	i32.const	$push296=, 12
+	i32.const	$push295=, 0
+	i32.store	$push294=, u($1):p2align=0, $pop295
+	tee_local	$push293=, $0=, $pop294
+	call    	check@FUNCTION, $1, $pop296, $pop293
 	i32.load8_u	$push67=, A($0)
-	i32.const	$push268=, 16843009
-	i32.mul 	$push68=, $pop67, $pop268
+	i32.const	$push292=, 16843009
+	i32.mul 	$push68=, $pop67, $pop292
 	i32.store	$push23=, u+8($1):p2align=0, $pop68
 	i32.store	$push24=, u+4($1):p2align=0, $pop23
 	i32.store	$drop=, u($1):p2align=0, $pop24
-	i32.const	$push267=, 12
-	i32.const	$push266=, 65
-	call    	check@FUNCTION, $1, $pop267, $pop266
-	i64.const	$push265=, 4774451407313060418
-	i64.store	$drop=, u+4($1):p2align=0, $pop265
-	i32.const	$push264=, 1111638594
-	i32.store	$drop=, u($1):p2align=0, $pop264
-	i32.const	$push263=, 12
-	i32.const	$push262=, 66
-	call    	check@FUNCTION, $1, $pop263, $pop262
-	i32.const	$push261=, 1
-	i32.add 	$1=, $1, $pop261
-	i32.const	$push260=, 8
-	i32.ne  	$push69=, $1, $pop260
+	i32.const	$push291=, 12
+	i32.const	$push290=, 65
+	call    	check@FUNCTION, $1, $pop291, $pop290
+	i64.const	$push289=, 4774451407313060418
+	i64.store	$drop=, u+4($1):p2align=0, $pop289
+	i32.const	$push288=, 1111638594
+	i32.store	$drop=, u($1):p2align=0, $pop288
+	i32.const	$push287=, 12
+	i32.const	$push286=, 66
+	call    	check@FUNCTION, $1, $pop287, $pop286
+	i32.const	$push285=, 1
+	i32.add 	$push284=, $1, $pop285
+	tee_local	$push283=, $1=, $pop284
+	i32.const	$push282=, 8
+	i32.ne  	$push69=, $pop283, $pop282
 	br_if   	0, $pop69       # 0: up to label29
 # BB#24:                                # %for.body304.preheader
 	end_loop                        # label30:
@@ -579,40 +592,41 @@ main:                                   # @main
 .LBB2_25:                               # %for.body304
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label31:
-	i32.const	$push293=, u
-	i32.const	$push292=, 97
-	i32.const	$push291=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop293, $pop292, $pop291
-	i32.const	$push290=, 0
-	i32.store8	$0=, u+12($1), $pop290
-	i64.const	$push289=, 0
-	i64.store	$drop=, u+4($1):p2align=0, $pop289
-	i32.const	$push288=, 13
-	i32.store	$push287=, u($1):p2align=0, $0
-	tee_local	$push286=, $0=, $pop287
-	call    	check@FUNCTION, $1, $pop288, $pop286
+	i32.const	$push319=, u
+	i32.const	$push318=, 97
+	i32.const	$push317=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop319, $pop318, $pop317
+	i32.const	$push316=, 0
+	i32.store8	$0=, u+12($1), $pop316
+	i64.const	$push315=, 0
+	i64.store	$drop=, u+4($1):p2align=0, $pop315
+	i32.const	$push314=, 13
+	i32.store	$push313=, u($1):p2align=0, $0
+	tee_local	$push312=, $0=, $pop313
+	call    	check@FUNCTION, $1, $pop314, $pop312
 	i32.load8_u	$push70=, A($0)
 	i32.store8	$push25=, u+12($1), $pop70
-	i32.const	$push285=, 16843009
-	i32.mul 	$push71=, $pop25, $pop285
+	i32.const	$push311=, 16843009
+	i32.mul 	$push71=, $pop25, $pop311
 	i32.store	$push26=, u+8($1):p2align=0, $pop71
 	i32.store	$push27=, u+4($1):p2align=0, $pop26
 	i32.store	$drop=, u($1):p2align=0, $pop27
-	i32.const	$push284=, 13
-	i32.const	$push283=, 65
-	call    	check@FUNCTION, $1, $pop284, $pop283
-	i32.const	$push282=, 66
-	i32.store8	$0=, u+12($1), $pop282
-	i64.const	$push281=, 4774451407313060418
-	i64.store	$drop=, u+4($1):p2align=0, $pop281
-	i32.const	$push280=, 1111638594
-	i32.store	$drop=, u($1):p2align=0, $pop280
-	i32.const	$push279=, 13
-	call    	check@FUNCTION, $1, $pop279, $0
-	i32.const	$push278=, 1
-	i32.add 	$1=, $1, $pop278
-	i32.const	$push277=, 8
-	i32.ne  	$push72=, $1, $pop277
+	i32.const	$push310=, 13
+	i32.const	$push309=, 65
+	call    	check@FUNCTION, $1, $pop310, $pop309
+	i32.const	$push308=, 66
+	i32.store8	$0=, u+12($1), $pop308
+	i64.const	$push307=, 4774451407313060418
+	i64.store	$drop=, u+4($1):p2align=0, $pop307
+	i32.const	$push306=, 1111638594
+	i32.store	$drop=, u($1):p2align=0, $pop306
+	i32.const	$push305=, 13
+	call    	check@FUNCTION, $1, $pop305, $0
+	i32.const	$push304=, 1
+	i32.add 	$push303=, $1, $pop304
+	tee_local	$push302=, $1=, $pop303
+	i32.const	$push301=, 8
+	i32.ne  	$push72=, $pop302, $pop301
 	br_if   	0, $pop72       # 0: up to label31
 # BB#26:                                # %for.body330.preheader
 	end_loop                        # label32:
@@ -620,44 +634,45 @@ main:                                   # @main
 .LBB2_27:                               # %for.body330
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label33:
-	i32.const	$push314=, u
-	i32.const	$push313=, 97
-	i32.const	$push312=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop314, $pop313, $pop312
-	i32.const	$push311=, 0
-	i32.store16	$0=, u+12($1):p2align=0, $pop311
-	i64.const	$push310=, 0
-	i64.store	$drop=, u+4($1):p2align=0, $pop310
-	i32.const	$push309=, 14
-	i32.store	$push308=, u($1):p2align=0, $0
-	tee_local	$push307=, $0=, $pop308
-	call    	check@FUNCTION, $1, $pop309, $pop307
-	i32.load8_u	$push306=, A($0)
-	tee_local	$push305=, $0=, $pop306
-	i32.const	$push304=, 257
-	i32.mul 	$push73=, $pop305, $pop304
+	i32.const	$push342=, u
+	i32.const	$push341=, 97
+	i32.const	$push340=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop342, $pop341, $pop340
+	i32.const	$push339=, 0
+	i32.store16	$0=, u+12($1):p2align=0, $pop339
+	i64.const	$push338=, 0
+	i64.store	$drop=, u+4($1):p2align=0, $pop338
+	i32.const	$push337=, 14
+	i32.store	$push336=, u($1):p2align=0, $0
+	tee_local	$push335=, $0=, $pop336
+	call    	check@FUNCTION, $1, $pop337, $pop335
+	i32.load8_u	$push334=, A($0)
+	tee_local	$push333=, $0=, $pop334
+	i32.const	$push332=, 257
+	i32.mul 	$push73=, $pop333, $pop332
 	i32.store16	$drop=, u+12($1):p2align=0, $pop73
-	i32.const	$push303=, 16843009
-	i32.mul 	$push74=, $0, $pop303
+	i32.const	$push331=, 16843009
+	i32.mul 	$push74=, $0, $pop331
 	i32.store	$push28=, u+8($1):p2align=0, $pop74
 	i32.store	$push29=, u+4($1):p2align=0, $pop28
 	i32.store	$drop=, u($1):p2align=0, $pop29
-	i32.const	$push302=, 14
-	i32.const	$push301=, 65
-	call    	check@FUNCTION, $1, $pop302, $pop301
-	i32.const	$push300=, 16962
-	i32.store16	$drop=, u+12($1):p2align=0, $pop300
-	i64.const	$push299=, 4774451407313060418
-	i64.store	$drop=, u+4($1):p2align=0, $pop299
-	i32.const	$push298=, 1111638594
-	i32.store	$drop=, u($1):p2align=0, $pop298
-	i32.const	$push297=, 14
-	i32.const	$push296=, 66
-	call    	check@FUNCTION, $1, $pop297, $pop296
-	i32.const	$push295=, 1
-	i32.add 	$1=, $1, $pop295
-	i32.const	$push294=, 8
-	i32.ne  	$push75=, $1, $pop294
+	i32.const	$push330=, 14
+	i32.const	$push329=, 65
+	call    	check@FUNCTION, $1, $pop330, $pop329
+	i32.const	$push328=, 16962
+	i32.store16	$drop=, u+12($1):p2align=0, $pop328
+	i64.const	$push327=, 4774451407313060418
+	i64.store	$drop=, u+4($1):p2align=0, $pop327
+	i32.const	$push326=, 1111638594
+	i32.store	$drop=, u($1):p2align=0, $pop326
+	i32.const	$push325=, 14
+	i32.const	$push324=, 66
+	call    	check@FUNCTION, $1, $pop325, $pop324
+	i32.const	$push323=, 1
+	i32.add 	$push322=, $1, $pop323
+	tee_local	$push321=, $1=, $pop322
+	i32.const	$push320=, 8
+	i32.ne  	$push75=, $pop321, $pop320
 	br_if   	0, $pop75       # 0: up to label33
 # BB#28:                                # %for.body356.preheader
 	end_loop                        # label34:
@@ -665,47 +680,48 @@ main:                                   # @main
 .LBB2_29:                               # %for.body356
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label35:
-	i32.const	$push335=, u
-	i32.const	$push334=, 97
-	i32.const	$push333=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop335, $pop334, $pop333
-	i32.const	$push332=, 0
-	i32.store8	$push30=, u+14($1), $pop332
+	i32.const	$push365=, u
+	i32.const	$push364=, 97
+	i32.const	$push363=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop365, $pop364, $pop363
+	i32.const	$push362=, 0
+	i32.store8	$push30=, u+14($1), $pop362
 	i32.store16	$0=, u+12($1):p2align=0, $pop30
-	i64.const	$push331=, 0
-	i64.store	$drop=, u+4($1):p2align=0, $pop331
-	i32.const	$push330=, 15
-	i32.store	$push329=, u($1):p2align=0, $0
-	tee_local	$push328=, $0=, $pop329
-	call    	check@FUNCTION, $1, $pop330, $pop328
+	i64.const	$push361=, 0
+	i64.store	$drop=, u+4($1):p2align=0, $pop361
+	i32.const	$push360=, 15
+	i32.store	$push359=, u($1):p2align=0, $0
+	tee_local	$push358=, $0=, $pop359
+	call    	check@FUNCTION, $1, $pop360, $pop358
 	i32.load8_u	$push76=, A($0)
-	i32.store8	$push327=, u+14($1), $pop76
-	tee_local	$push326=, $0=, $pop327
-	i32.const	$push325=, 257
-	i32.mul 	$push77=, $pop326, $pop325
+	i32.store8	$push357=, u+14($1), $pop76
+	tee_local	$push356=, $0=, $pop357
+	i32.const	$push355=, 257
+	i32.mul 	$push77=, $pop356, $pop355
 	i32.store16	$drop=, u+12($1):p2align=0, $pop77
-	i32.const	$push324=, 16843009
-	i32.mul 	$push78=, $0, $pop324
+	i32.const	$push354=, 16843009
+	i32.mul 	$push78=, $0, $pop354
 	i32.store	$push31=, u+8($1):p2align=0, $pop78
 	i32.store	$push32=, u+4($1):p2align=0, $pop31
 	i32.store	$drop=, u($1):p2align=0, $pop32
-	i32.const	$push323=, 15
-	i32.const	$push322=, 65
-	call    	check@FUNCTION, $1, $pop323, $pop322
-	i32.const	$push321=, 66
-	i32.store8	$0=, u+14($1), $pop321
-	i32.const	$push320=, 16962
-	i32.store16	$drop=, u+12($1):p2align=0, $pop320
-	i64.const	$push319=, 4774451407313060418
-	i64.store	$drop=, u+4($1):p2align=0, $pop319
-	i32.const	$push318=, 1111638594
-	i32.store	$drop=, u($1):p2align=0, $pop318
-	i32.const	$push317=, 15
-	call    	check@FUNCTION, $1, $pop317, $0
-	i32.const	$push316=, 1
-	i32.add 	$1=, $1, $pop316
-	i32.const	$push315=, 8
-	i32.ne  	$push79=, $1, $pop315
+	i32.const	$push353=, 15
+	i32.const	$push352=, 65
+	call    	check@FUNCTION, $1, $pop353, $pop352
+	i32.const	$push351=, 66
+	i32.store8	$0=, u+14($1), $pop351
+	i32.const	$push350=, 16962
+	i32.store16	$drop=, u+12($1):p2align=0, $pop350
+	i64.const	$push349=, 4774451407313060418
+	i64.store	$drop=, u+4($1):p2align=0, $pop349
+	i32.const	$push348=, 1111638594
+	i32.store	$drop=, u($1):p2align=0, $pop348
+	i32.const	$push347=, 15
+	call    	check@FUNCTION, $1, $pop347, $0
+	i32.const	$push346=, 1
+	i32.add 	$push345=, $1, $pop346
+	tee_local	$push344=, $1=, $pop345
+	i32.const	$push343=, 8
+	i32.ne  	$push79=, $pop344, $pop343
 	br_if   	0, $pop79       # 0: up to label35
 # BB#30:                                # %for.end378
 	end_loop                        # label36:
diff --git a/test/torture-s/memset-3.c.s b/test/torture-s/memset-3.c.s
index 2ff0dffcd..b83fb08bb 100644
--- a/test/torture-s/memset-3.c.s
+++ b/test/torture-s/memset-3.c.s
@@ -6,11 +6,11 @@
 	.type	reset,@function
 reset:                                  # @reset
 # BB#0:                                 # %entry
-	i32.const	$push0=, u
-	i32.const	$push2=, 97
-	i32.const	$push1=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop0, $pop2, $pop1
-	return
+	i32.const	$push2=, u
+	i32.const	$push1=, 97
+	i32.const	$push0=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop2, $pop1, $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	reset, .Lfunc_end0-reset
@@ -23,19 +23,19 @@ check:                                  # @check
 	.param  	i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$4=, u
+	i32.const	$3=, u
 	block
 	block
 	i32.const	$push25=, 1
 	i32.lt_s	$push0=, $0, $pop25
 	br_if   	0, $pop0        # 0: down to label1
 # BB#1:                                 # %for.body.preheader
-	i32.const	$3=, 0
+	i32.const	$4=, 0
 .LBB1_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	copy_local	$push28=, $3
-	tee_local	$push27=, $4=, $pop28
+	copy_local	$push28=, $4
+	tee_local	$push27=, $3=, $pop28
 	i32.load8_u	$push1=, u($pop27)
 	i32.const	$push26=, 97
 	i32.ne  	$push2=, $pop1, $pop26
@@ -43,14 +43,14 @@ check:                                  # @check
 # BB#3:                                 # %for.inc
                                         #   in Loop: Header=BB1_2 Depth=1
 	i32.const	$push31=, 1
-	i32.add 	$push30=, $4, $pop31
-	tee_local	$push29=, $3=, $pop30
+	i32.add 	$push30=, $3, $pop31
+	tee_local	$push29=, $4=, $pop30
 	i32.lt_s	$push3=, $pop29, $0
 	br_if   	0, $pop3        # 0: up to label2
 # BB#4:
 	end_loop                        # label3:
 	i32.const	$push32=, u+1
-	i32.add 	$4=, $4, $pop32
+	i32.add 	$3=, $3, $pop32
 .LBB1_5:                                # %for.cond3.preheader
 	end_block                       # label1:
 	block
@@ -58,63 +58,64 @@ check:                                  # @check
 	i32.lt_s	$push4=, $1, $pop33
 	br_if   	0, $pop4        # 0: down to label4
 # BB#6:                                 # %for.body6.preheader
-	i32.const	$3=, 0
+	i32.const	$4=, 0
 .LBB1_7:                                # %for.body6
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label5:
-	i32.add 	$push5=, $4, $3
+	i32.add 	$push5=, $3, $4
 	i32.load8_s	$push6=, 0($pop5)
 	i32.ne  	$push7=, $pop6, $2
 	br_if   	3, $pop7        # 3: down to label0
 # BB#8:                                 # %for.inc12
                                         #   in Loop: Header=BB1_7 Depth=1
-	i32.const	$push34=, 1
-	i32.add 	$3=, $3, $pop34
-	i32.lt_s	$push8=, $3, $1
+	i32.const	$push36=, 1
+	i32.add 	$push35=, $4, $pop36
+	tee_local	$push34=, $4=, $pop35
+	i32.lt_s	$push8=, $pop34, $1
 	br_if   	0, $pop8        # 0: up to label5
 # BB#9:
 	end_loop                        # label6:
-	i32.add 	$4=, $4, $3
+	i32.add 	$3=, $3, $4
 .LBB1_10:                               # %for.body19.preheader
 	end_block                       # label4:
-	i32.load8_u	$push9=, 0($4)
-	i32.const	$push35=, 97
-	i32.ne  	$push10=, $pop9, $pop35
+	i32.load8_u	$push9=, 0($3)
+	i32.const	$push37=, 97
+	i32.ne  	$push10=, $pop9, $pop37
 	br_if   	0, $pop10       # 0: down to label0
 # BB#11:                                # %for.inc25
-	i32.load8_u	$push11=, 1($4)
-	i32.const	$push36=, 97
-	i32.ne  	$push12=, $pop11, $pop36
+	i32.load8_u	$push11=, 1($3)
+	i32.const	$push38=, 97
+	i32.ne  	$push12=, $pop11, $pop38
 	br_if   	0, $pop12       # 0: down to label0
 # BB#12:                                # %for.inc25.1
-	i32.load8_u	$push13=, 2($4)
-	i32.const	$push37=, 97
-	i32.ne  	$push14=, $pop13, $pop37
+	i32.load8_u	$push13=, 2($3)
+	i32.const	$push39=, 97
+	i32.ne  	$push14=, $pop13, $pop39
 	br_if   	0, $pop14       # 0: down to label0
 # BB#13:                                # %for.inc25.2
-	i32.load8_u	$push15=, 3($4)
-	i32.const	$push38=, 97
-	i32.ne  	$push16=, $pop15, $pop38
+	i32.load8_u	$push15=, 3($3)
+	i32.const	$push40=, 97
+	i32.ne  	$push16=, $pop15, $pop40
 	br_if   	0, $pop16       # 0: down to label0
 # BB#14:                                # %for.inc25.3
-	i32.load8_u	$push17=, 4($4)
-	i32.const	$push39=, 97
-	i32.ne  	$push18=, $pop17, $pop39
+	i32.load8_u	$push17=, 4($3)
+	i32.const	$push41=, 97
+	i32.ne  	$push18=, $pop17, $pop41
 	br_if   	0, $pop18       # 0: down to label0
 # BB#15:                                # %for.inc25.4
-	i32.load8_u	$push19=, 5($4)
-	i32.const	$push40=, 97
-	i32.ne  	$push20=, $pop19, $pop40
+	i32.load8_u	$push19=, 5($3)
+	i32.const	$push42=, 97
+	i32.ne  	$push20=, $pop19, $pop42
 	br_if   	0, $pop20       # 0: down to label0
 # BB#16:                                # %for.inc25.5
-	i32.load8_u	$push21=, 6($4)
-	i32.const	$push41=, 97
-	i32.ne  	$push22=, $pop21, $pop41
+	i32.load8_u	$push21=, 6($3)
+	i32.const	$push43=, 97
+	i32.ne  	$push22=, $pop21, $pop43
 	br_if   	0, $pop22       # 0: down to label0
 # BB#17:                                # %for.inc25.6
-	i32.load8_u	$push23=, 7($4)
-	i32.const	$push42=, 97
-	i32.ne  	$push24=, $pop23, $pop42
+	i32.load8_u	$push23=, 7($3)
+	i32.const	$push44=, 97
+	i32.ne  	$push24=, $pop23, $pop44
 	br_if   	0, $pop24       # 0: down to label0
 # BB#18:                                # %for.inc25.7
 	return
@@ -134,7 +135,7 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
+	i32.const	$3=, 0
 .LBB2_1:                                # %for.body
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB2_3 Depth 2
@@ -148,10 +149,10 @@ main:                                   # @main
 	i32.const	$push78=, 31
 	i32.call	$push0=, memset@FUNCTION, $pop80, $pop79, $pop78
 	i32.const	$push77=, 0
-	i32.call	$drop=, memset@FUNCTION, $pop0, $pop77, $1
+	i32.call	$drop=, memset@FUNCTION, $pop0, $pop77, $3
 	block
 	i32.const	$push76=, 1
-	i32.lt_s	$push75=, $1, $pop76
+	i32.lt_s	$push75=, $3, $pop76
 	tee_local	$push74=, $2=, $pop75
 	br_if   	0, $pop74       # 0: down to label10
 # BB#2:                                 # %for.body6.i.preheader
@@ -162,20 +163,20 @@ main:                                   # @main
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label11:
 	copy_local	$push82=, $0
-	tee_local	$push81=, $3=, $pop82
+	tee_local	$push81=, $1=, $pop82
 	i32.load8_u	$push1=, u($pop81)
 	br_if   	5, $pop1        # 5: down to label7
 # BB#4:                                 # %for.inc12.i
                                         #   in Loop: Header=BB2_3 Depth=2
 	i32.const	$push85=, 1
-	i32.add 	$push84=, $3, $pop85
+	i32.add 	$push84=, $1, $pop85
 	tee_local	$push83=, $0=, $pop84
-	i32.lt_s	$push2=, $pop83, $1
+	i32.lt_s	$push2=, $pop83, $3
 	br_if   	0, $pop2        # 0: up to label11
 # BB#5:                                 #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label12:
 	i32.const	$push86=, u+1
-	i32.add 	$0=, $3, $pop86
+	i32.add 	$0=, $1, $pop86
 .LBB2_6:                                # %for.body19.preheader.i
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label10:
@@ -231,7 +232,7 @@ main:                                   # @main
 	i32.const	$push96=, u
 	i32.const	$push95=, 0
 	i32.load8_u	$push19=, A($pop95)
-	i32.call	$drop=, memset@FUNCTION, $pop96, $pop19, $1
+	i32.call	$drop=, memset@FUNCTION, $pop96, $pop19, $3
 	block
 	br_if   	0, $2           # 0: down to label13
 # BB#15:                                # %for.body6.i241.preheader
@@ -242,7 +243,7 @@ main:                                   # @main
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label14:
 	copy_local	$push99=, $0
-	tee_local	$push98=, $3=, $pop99
+	tee_local	$push98=, $1=, $pop99
 	i32.load8_u	$push20=, u($pop98)
 	i32.const	$push97=, 65
 	i32.ne  	$push21=, $pop20, $pop97
@@ -250,14 +251,14 @@ main:                                   # @main
 # BB#17:                                # %for.inc12.i246
                                         #   in Loop: Header=BB2_16 Depth=2
 	i32.const	$push102=, 1
-	i32.add 	$push101=, $3, $pop102
+	i32.add 	$push101=, $1, $pop102
 	tee_local	$push100=, $0=, $pop101
-	i32.lt_s	$push22=, $pop100, $1
+	i32.lt_s	$push22=, $pop100, $3
 	br_if   	0, $pop22       # 0: up to label14
 # BB#18:                                #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label15:
 	i32.const	$push103=, u+1
-	i32.add 	$0=, $3, $pop103
+	i32.add 	$0=, $1, $pop103
 .LBB2_19:                               # %for.body19.preheader.i249
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label13:
@@ -312,7 +313,7 @@ main:                                   # @main
 	i32.const	$0=, u
 	i32.const	$push113=, u
 	i32.const	$push112=, 66
-	i32.call	$drop=, memset@FUNCTION, $pop113, $pop112, $1
+	i32.call	$drop=, memset@FUNCTION, $pop113, $pop112, $3
 	block
 	br_if   	0, $2           # 0: down to label16
 # BB#28:                                # %for.body6.i278.preheader
@@ -323,7 +324,7 @@ main:                                   # @main
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label17:
 	copy_local	$push116=, $0
-	tee_local	$push115=, $3=, $pop116
+	tee_local	$push115=, $1=, $pop116
 	i32.load8_u	$push39=, u($pop115)
 	i32.const	$push114=, 66
 	i32.ne  	$push40=, $pop39, $pop114
@@ -331,14 +332,14 @@ main:                                   # @main
 # BB#30:                                # %for.inc12.i283
                                         #   in Loop: Header=BB2_29 Depth=2
 	i32.const	$push119=, 1
-	i32.add 	$push118=, $3, $pop119
+	i32.add 	$push118=, $1, $pop119
 	tee_local	$push117=, $0=, $pop118
-	i32.lt_s	$push41=, $pop117, $1
+	i32.lt_s	$push41=, $pop117, $3
 	br_if   	0, $pop41       # 0: up to label17
 # BB#31:                                #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label18:
 	i32.const	$push120=, u+1
-	i32.add 	$0=, $3, $pop120
+	i32.add 	$0=, $1, $pop120
 .LBB2_32:                               # %for.body19.preheader.i286
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label16:
@@ -390,234 +391,242 @@ main:                                   # @main
 	br_if   	2, $pop57       # 2: down to label7
 # BB#40:                                # %for.cond
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push130=, 1
-	i32.add 	$1=, $1, $pop130
+	i32.const	$push132=, 1
+	i32.add 	$push131=, $3, $pop132
+	tee_local	$push130=, $3=, $pop131
 	i32.const	$push129=, 15
-	i32.lt_s	$push58=, $1, $pop129
+	i32.lt_s	$push58=, $pop130, $pop129
 	br_if   	0, $pop58       # 0: up to label8
 # BB#41:                                # %for.body13.preheader
 	end_loop                        # label9:
-	i32.const	$1=, 0
+	i32.const	$3=, 0
 .LBB2_42:                               # %for.body13
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label19:
-	i32.const	$push145=, u
-	i32.const	$push144=, 97
-	i32.const	$push143=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop145, $pop144, $pop143
-	i32.const	$push142=, u+1
-	i32.const	$push141=, 0
-	i32.call	$0=, memset@FUNCTION, $pop142, $pop141, $1
-	i32.const	$push140=, 1
-	i32.const	$push139=, 0
-	call    	check@FUNCTION, $pop140, $1, $pop139
-	i32.const	$push138=, 0
-	i32.load8_u	$push59=, A($pop138)
-	i32.call	$drop=, memset@FUNCTION, $0, $pop59, $1
-	i32.const	$push137=, 1
-	i32.const	$push136=, 65
-	call    	check@FUNCTION, $pop137, $1, $pop136
-	i32.const	$push135=, 66
-	i32.call	$drop=, memset@FUNCTION, $0, $pop135, $1
-	i32.const	$push134=, 1
-	i32.const	$push133=, 66
-	call    	check@FUNCTION, $pop134, $1, $pop133
-	i32.const	$push132=, 1
-	i32.add 	$1=, $1, $pop132
-	i32.const	$push131=, 15
-	i32.ne  	$push60=, $1, $pop131
+	i32.const	$push149=, u
+	i32.const	$push148=, 97
+	i32.const	$push147=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop149, $pop148, $pop147
+	i32.const	$push146=, u+1
+	i32.const	$push145=, 0
+	i32.call	$0=, memset@FUNCTION, $pop146, $pop145, $3
+	i32.const	$push144=, 1
+	i32.const	$push143=, 0
+	call    	check@FUNCTION, $pop144, $3, $pop143
+	i32.const	$push142=, 0
+	i32.load8_u	$push59=, A($pop142)
+	i32.call	$drop=, memset@FUNCTION, $0, $pop59, $3
+	i32.const	$push141=, 1
+	i32.const	$push140=, 65
+	call    	check@FUNCTION, $pop141, $3, $pop140
+	i32.const	$push139=, 66
+	i32.call	$drop=, memset@FUNCTION, $0, $pop139, $3
+	i32.const	$push138=, 1
+	i32.const	$push137=, 66
+	call    	check@FUNCTION, $pop138, $3, $pop137
+	i32.const	$push136=, 1
+	i32.add 	$push135=, $3, $pop136
+	tee_local	$push134=, $3=, $pop135
+	i32.const	$push133=, 15
+	i32.ne  	$push60=, $pop134, $pop133
 	br_if   	0, $pop60       # 0: up to label19
 # BB#43:                                # %for.body33.preheader
 	end_loop                        # label20:
-	i32.const	$1=, 0
+	i32.const	$3=, 0
 .LBB2_44:                               # %for.body33
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label21:
-	i32.const	$push160=, u
-	i32.const	$push159=, 97
-	i32.const	$push158=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop160, $pop159, $pop158
-	i32.const	$push157=, u+2
-	i32.const	$push156=, 0
-	i32.call	$0=, memset@FUNCTION, $pop157, $pop156, $1
+	i32.const	$push166=, u
+	i32.const	$push165=, 97
+	i32.const	$push164=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop166, $pop165, $pop164
+	i32.const	$push163=, u+2
+	i32.const	$push162=, 0
+	i32.call	$0=, memset@FUNCTION, $pop163, $pop162, $3
+	i32.const	$push161=, 2
+	i32.const	$push160=, 0
+	call    	check@FUNCTION, $pop161, $3, $pop160
+	i32.const	$push159=, 0
+	i32.load8_u	$push61=, A($pop159)
+	i32.call	$drop=, memset@FUNCTION, $0, $pop61, $3
+	i32.const	$push158=, 2
+	i32.const	$push157=, 65
+	call    	check@FUNCTION, $pop158, $3, $pop157
+	i32.const	$push156=, 66
+	i32.call	$drop=, memset@FUNCTION, $0, $pop156, $3
 	i32.const	$push155=, 2
-	i32.const	$push154=, 0
-	call    	check@FUNCTION, $pop155, $1, $pop154
-	i32.const	$push153=, 0
-	i32.load8_u	$push61=, A($pop153)
-	i32.call	$drop=, memset@FUNCTION, $0, $pop61, $1
-	i32.const	$push152=, 2
-	i32.const	$push151=, 65
-	call    	check@FUNCTION, $pop152, $1, $pop151
-	i32.const	$push150=, 66
-	i32.call	$drop=, memset@FUNCTION, $0, $pop150, $1
-	i32.const	$push149=, 2
-	i32.const	$push148=, 66
-	call    	check@FUNCTION, $pop149, $1, $pop148
-	i32.const	$push147=, 1
-	i32.add 	$1=, $1, $pop147
-	i32.const	$push146=, 15
-	i32.ne  	$push62=, $1, $pop146
+	i32.const	$push154=, 66
+	call    	check@FUNCTION, $pop155, $3, $pop154
+	i32.const	$push153=, 1
+	i32.add 	$push152=, $3, $pop153
+	tee_local	$push151=, $3=, $pop152
+	i32.const	$push150=, 15
+	i32.ne  	$push62=, $pop151, $pop150
 	br_if   	0, $pop62       # 0: up to label21
 # BB#45:                                # %for.body53.preheader
 	end_loop                        # label22:
-	i32.const	$1=, 0
+	i32.const	$3=, 0
 .LBB2_46:                               # %for.body53
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label23:
-	i32.const	$push175=, u
-	i32.const	$push174=, 97
-	i32.const	$push173=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop175, $pop174, $pop173
-	i32.const	$push172=, u+3
-	i32.const	$push171=, 0
-	i32.call	$0=, memset@FUNCTION, $pop172, $pop171, $1
-	i32.const	$push170=, 3
-	i32.const	$push169=, 0
-	call    	check@FUNCTION, $pop170, $1, $pop169
-	i32.const	$push168=, 0
-	i32.load8_u	$push63=, A($pop168)
-	i32.call	$drop=, memset@FUNCTION, $0, $pop63, $1
-	i32.const	$push167=, 3
-	i32.const	$push166=, 65
-	call    	check@FUNCTION, $pop167, $1, $pop166
-	i32.const	$push165=, 66
-	i32.call	$drop=, memset@FUNCTION, $0, $pop165, $1
-	i32.const	$push164=, 3
-	i32.const	$push163=, 66
-	call    	check@FUNCTION, $pop164, $1, $pop163
-	i32.const	$push162=, 1
-	i32.add 	$1=, $1, $pop162
-	i32.const	$push161=, 15
-	i32.ne  	$push64=, $1, $pop161
+	i32.const	$push183=, u
+	i32.const	$push182=, 97
+	i32.const	$push181=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop183, $pop182, $pop181
+	i32.const	$push180=, u+3
+	i32.const	$push179=, 0
+	i32.call	$0=, memset@FUNCTION, $pop180, $pop179, $3
+	i32.const	$push178=, 3
+	i32.const	$push177=, 0
+	call    	check@FUNCTION, $pop178, $3, $pop177
+	i32.const	$push176=, 0
+	i32.load8_u	$push63=, A($pop176)
+	i32.call	$drop=, memset@FUNCTION, $0, $pop63, $3
+	i32.const	$push175=, 3
+	i32.const	$push174=, 65
+	call    	check@FUNCTION, $pop175, $3, $pop174
+	i32.const	$push173=, 66
+	i32.call	$drop=, memset@FUNCTION, $0, $pop173, $3
+	i32.const	$push172=, 3
+	i32.const	$push171=, 66
+	call    	check@FUNCTION, $pop172, $3, $pop171
+	i32.const	$push170=, 1
+	i32.add 	$push169=, $3, $pop170
+	tee_local	$push168=, $3=, $pop169
+	i32.const	$push167=, 15
+	i32.ne  	$push64=, $pop168, $pop167
 	br_if   	0, $pop64       # 0: up to label23
 # BB#47:                                # %for.body73.preheader
 	end_loop                        # label24:
-	i32.const	$1=, 0
+	i32.const	$3=, 0
 .LBB2_48:                               # %for.body73
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label25:
-	i32.const	$push190=, u
-	i32.const	$push189=, 97
-	i32.const	$push188=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop190, $pop189, $pop188
-	i32.const	$push187=, u+4
-	i32.const	$push186=, 0
-	i32.call	$0=, memset@FUNCTION, $pop187, $pop186, $1
-	i32.const	$push185=, 4
-	i32.const	$push184=, 0
-	call    	check@FUNCTION, $pop185, $1, $pop184
-	i32.const	$push183=, 0
-	i32.load8_u	$push65=, A($pop183)
-	i32.call	$drop=, memset@FUNCTION, $0, $pop65, $1
-	i32.const	$push182=, 4
-	i32.const	$push181=, 65
-	call    	check@FUNCTION, $pop182, $1, $pop181
-	i32.const	$push180=, 66
-	i32.call	$drop=, memset@FUNCTION, $0, $pop180, $1
-	i32.const	$push179=, 4
-	i32.const	$push178=, 66
-	call    	check@FUNCTION, $pop179, $1, $pop178
-	i32.const	$push177=, 1
-	i32.add 	$1=, $1, $pop177
-	i32.const	$push176=, 15
-	i32.ne  	$push66=, $1, $pop176
+	i32.const	$push200=, u
+	i32.const	$push199=, 97
+	i32.const	$push198=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop200, $pop199, $pop198
+	i32.const	$push197=, u+4
+	i32.const	$push196=, 0
+	i32.call	$0=, memset@FUNCTION, $pop197, $pop196, $3
+	i32.const	$push195=, 4
+	i32.const	$push194=, 0
+	call    	check@FUNCTION, $pop195, $3, $pop194
+	i32.const	$push193=, 0
+	i32.load8_u	$push65=, A($pop193)
+	i32.call	$drop=, memset@FUNCTION, $0, $pop65, $3
+	i32.const	$push192=, 4
+	i32.const	$push191=, 65
+	call    	check@FUNCTION, $pop192, $3, $pop191
+	i32.const	$push190=, 66
+	i32.call	$drop=, memset@FUNCTION, $0, $pop190, $3
+	i32.const	$push189=, 4
+	i32.const	$push188=, 66
+	call    	check@FUNCTION, $pop189, $3, $pop188
+	i32.const	$push187=, 1
+	i32.add 	$push186=, $3, $pop187
+	tee_local	$push185=, $3=, $pop186
+	i32.const	$push184=, 15
+	i32.ne  	$push66=, $pop185, $pop184
 	br_if   	0, $pop66       # 0: up to label25
 # BB#49:                                # %for.body93.preheader
 	end_loop                        # label26:
-	i32.const	$1=, 0
+	i32.const	$3=, 0
 .LBB2_50:                               # %for.body93
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label27:
-	i32.const	$push205=, u
-	i32.const	$push204=, 97
-	i32.const	$push203=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop205, $pop204, $pop203
-	i32.const	$push202=, u+5
-	i32.const	$push201=, 0
-	i32.call	$0=, memset@FUNCTION, $pop202, $pop201, $1
-	i32.const	$push200=, 5
-	i32.const	$push199=, 0
-	call    	check@FUNCTION, $pop200, $1, $pop199
-	i32.const	$push198=, 0
-	i32.load8_u	$push67=, A($pop198)
-	i32.call	$drop=, memset@FUNCTION, $0, $pop67, $1
-	i32.const	$push197=, 5
-	i32.const	$push196=, 65
-	call    	check@FUNCTION, $pop197, $1, $pop196
-	i32.const	$push195=, 66
-	i32.call	$drop=, memset@FUNCTION, $0, $pop195, $1
-	i32.const	$push194=, 5
-	i32.const	$push193=, 66
-	call    	check@FUNCTION, $pop194, $1, $pop193
-	i32.const	$push192=, 1
-	i32.add 	$1=, $1, $pop192
-	i32.const	$push191=, 15
-	i32.ne  	$push68=, $1, $pop191
+	i32.const	$push217=, u
+	i32.const	$push216=, 97
+	i32.const	$push215=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop217, $pop216, $pop215
+	i32.const	$push214=, u+5
+	i32.const	$push213=, 0
+	i32.call	$0=, memset@FUNCTION, $pop214, $pop213, $3
+	i32.const	$push212=, 5
+	i32.const	$push211=, 0
+	call    	check@FUNCTION, $pop212, $3, $pop211
+	i32.const	$push210=, 0
+	i32.load8_u	$push67=, A($pop210)
+	i32.call	$drop=, memset@FUNCTION, $0, $pop67, $3
+	i32.const	$push209=, 5
+	i32.const	$push208=, 65
+	call    	check@FUNCTION, $pop209, $3, $pop208
+	i32.const	$push207=, 66
+	i32.call	$drop=, memset@FUNCTION, $0, $pop207, $3
+	i32.const	$push206=, 5
+	i32.const	$push205=, 66
+	call    	check@FUNCTION, $pop206, $3, $pop205
+	i32.const	$push204=, 1
+	i32.add 	$push203=, $3, $pop204
+	tee_local	$push202=, $3=, $pop203
+	i32.const	$push201=, 15
+	i32.ne  	$push68=, $pop202, $pop201
 	br_if   	0, $pop68       # 0: up to label27
 # BB#51:                                # %for.body113.preheader
 	end_loop                        # label28:
-	i32.const	$1=, 0
+	i32.const	$3=, 0
 .LBB2_52:                               # %for.body113
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label29:
-	i32.const	$push220=, u
-	i32.const	$push219=, 97
-	i32.const	$push218=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop220, $pop219, $pop218
-	i32.const	$push217=, u+6
-	i32.const	$push216=, 0
-	i32.call	$0=, memset@FUNCTION, $pop217, $pop216, $1
-	i32.const	$push215=, 6
-	i32.const	$push214=, 0
-	call    	check@FUNCTION, $pop215, $1, $pop214
-	i32.const	$push213=, 0
-	i32.load8_u	$push69=, A($pop213)
-	i32.call	$drop=, memset@FUNCTION, $0, $pop69, $1
-	i32.const	$push212=, 6
-	i32.const	$push211=, 65
-	call    	check@FUNCTION, $pop212, $1, $pop211
-	i32.const	$push210=, 66
-	i32.call	$drop=, memset@FUNCTION, $0, $pop210, $1
-	i32.const	$push209=, 6
-	i32.const	$push208=, 66
-	call    	check@FUNCTION, $pop209, $1, $pop208
-	i32.const	$push207=, 1
-	i32.add 	$1=, $1, $pop207
-	i32.const	$push206=, 15
-	i32.ne  	$push70=, $1, $pop206
+	i32.const	$push234=, u
+	i32.const	$push233=, 97
+	i32.const	$push232=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop234, $pop233, $pop232
+	i32.const	$push231=, u+6
+	i32.const	$push230=, 0
+	i32.call	$0=, memset@FUNCTION, $pop231, $pop230, $3
+	i32.const	$push229=, 6
+	i32.const	$push228=, 0
+	call    	check@FUNCTION, $pop229, $3, $pop228
+	i32.const	$push227=, 0
+	i32.load8_u	$push69=, A($pop227)
+	i32.call	$drop=, memset@FUNCTION, $0, $pop69, $3
+	i32.const	$push226=, 6
+	i32.const	$push225=, 65
+	call    	check@FUNCTION, $pop226, $3, $pop225
+	i32.const	$push224=, 66
+	i32.call	$drop=, memset@FUNCTION, $0, $pop224, $3
+	i32.const	$push223=, 6
+	i32.const	$push222=, 66
+	call    	check@FUNCTION, $pop223, $3, $pop222
+	i32.const	$push221=, 1
+	i32.add 	$push220=, $3, $pop221
+	tee_local	$push219=, $3=, $pop220
+	i32.const	$push218=, 15
+	i32.ne  	$push70=, $pop219, $pop218
 	br_if   	0, $pop70       # 0: up to label29
 # BB#53:                                # %for.body133.preheader
 	end_loop                        # label30:
-	i32.const	$1=, 0
+	i32.const	$3=, 0
 .LBB2_54:                               # %for.body133
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label31:
-	i32.const	$push235=, u
-	i32.const	$push234=, 97
-	i32.const	$push233=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop235, $pop234, $pop233
-	i32.const	$push232=, u+7
-	i32.const	$push231=, 0
-	i32.call	$0=, memset@FUNCTION, $pop232, $pop231, $1
-	i32.const	$push230=, 7
-	i32.const	$push229=, 0
-	call    	check@FUNCTION, $pop230, $1, $pop229
-	i32.const	$push228=, 0
-	i32.load8_u	$push71=, A($pop228)
-	i32.call	$drop=, memset@FUNCTION, $0, $pop71, $1
-	i32.const	$push227=, 7
-	i32.const	$push226=, 65
-	call    	check@FUNCTION, $pop227, $1, $pop226
-	i32.const	$push225=, 66
-	i32.call	$drop=, memset@FUNCTION, $0, $pop225, $1
-	i32.const	$push224=, 7
-	i32.const	$push223=, 66
-	call    	check@FUNCTION, $pop224, $1, $pop223
-	i32.const	$push222=, 1
-	i32.add 	$1=, $1, $pop222
-	i32.const	$push221=, 15
-	i32.ne  	$push72=, $1, $pop221
+	i32.const	$push251=, u
+	i32.const	$push250=, 97
+	i32.const	$push249=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop251, $pop250, $pop249
+	i32.const	$push248=, u+7
+	i32.const	$push247=, 0
+	i32.call	$0=, memset@FUNCTION, $pop248, $pop247, $3
+	i32.const	$push246=, 7
+	i32.const	$push245=, 0
+	call    	check@FUNCTION, $pop246, $3, $pop245
+	i32.const	$push244=, 0
+	i32.load8_u	$push71=, A($pop244)
+	i32.call	$drop=, memset@FUNCTION, $0, $pop71, $3
+	i32.const	$push243=, 7
+	i32.const	$push242=, 65
+	call    	check@FUNCTION, $pop243, $3, $pop242
+	i32.const	$push241=, 66
+	i32.call	$drop=, memset@FUNCTION, $0, $pop241, $3
+	i32.const	$push240=, 7
+	i32.const	$push239=, 66
+	call    	check@FUNCTION, $pop240, $3, $pop239
+	i32.const	$push238=, 1
+	i32.add 	$push237=, $3, $pop238
+	tee_local	$push236=, $3=, $pop237
+	i32.const	$push235=, 15
+	i32.ne  	$push72=, $pop236, $pop235
 	br_if   	0, $pop72       # 0: up to label31
 # BB#55:                                # %for.end149
 	end_loop                        # label32:
diff --git a/test/torture-s/mode-dependent-address.c.s b/test/torture-s/mode-dependent-address.c.s
index 2e20d3a03..571521203 100644
--- a/test/torture-s/mode-dependent-address.c.s
+++ b/test/torture-s/mode-dependent-address.c.s
@@ -12,42 +12,44 @@ f883b:                                  # @f883b
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.load16_s	$5=, 0($1)
 	i32.add 	$push12=, $0, $6
-	i32.const	$push25=, 1
-	i32.const	$push24=, 1
-	i32.lt_s	$push0=, $5, $pop24
-	i32.select	$push1=, $5, $pop25, $pop0
+	i32.load16_s	$push29=, 0($1)
+	tee_local	$push28=, $5=, $pop29
+	i32.const	$push27=, 1
+	i32.const	$push26=, 1
+	i32.lt_s	$push0=, $5, $pop26
+	i32.select	$push1=, $pop28, $pop27, $pop0
 	i32.load	$push2=, 0($2)
-	i32.const	$push23=, 31
-	i32.and 	$push3=, $pop2, $pop23
+	i32.const	$push25=, 31
+	i32.and 	$push3=, $pop2, $pop25
 	i32.shr_s	$push4=, $pop1, $pop3
-	i32.const	$push22=, 1
-	i32.xor 	$push5=, $pop4, $pop22
-	i32.const	$push21=, 32
-	i32.add 	$push6=, $pop5, $pop21
-	i32.const	$push20=, 7
-	i32.shr_u	$push7=, $pop6, $pop20
-	i32.const	$push19=, 251
-	i32.or  	$push8=, $pop7, $pop19
+	i32.const	$push24=, 1
+	i32.xor 	$push5=, $pop4, $pop24
+	i32.const	$push23=, 32
+	i32.add 	$push6=, $pop5, $pop23
+	i32.const	$push22=, 7
+	i32.shr_u	$push7=, $pop6, $pop22
+	i32.const	$push21=, 251
+	i32.or  	$push8=, $pop7, $pop21
 	i64.extend_u/i32	$push9=, $pop8
 	i64.load	$push10=, 0($3)
 	i64.and 	$push11=, $pop9, $pop10
 	i64.store8	$drop=, 0($pop12), $pop11
-	i32.const	$push18=, 1
-	i32.add 	$6=, $6, $pop18
-	i32.const	$push17=, 2
-	i32.add 	$1=, $1, $pop17
-	i32.const	$push16=, 4
-	i32.add 	$2=, $2, $pop16
-	i32.const	$push15=, 8
-	i32.add 	$3=, $3, $pop15
+	i32.const	$push20=, 8
+	i32.add 	$3=, $3, $pop20
+	i32.const	$push19=, 4
+	i32.add 	$2=, $2, $pop19
+	i32.const	$push18=, 2
+	i32.add 	$1=, $1, $pop18
+	i32.const	$push17=, 1
+	i32.add 	$push16=, $6, $pop17
+	tee_local	$push15=, $6=, $pop16
 	i32.const	$push14=, 96
-	i32.ne  	$push13=, $6, $pop14
+	i32.ne  	$push13=, $pop15, $pop14
 	br_if   	0, $pop13       # 0: up to label0
 # BB#2:                                 # %for.end
 	end_loop                        # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f883b, .Lfunc_end0-f883b
@@ -67,66 +69,69 @@ main:                                   # @main
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.const	$push31=, 255
-	i32.and 	$push3=, $4, $pop31
-	i32.store16	$push1=, 0($3), $pop3
-	i32.store	$drop=, 0($2), $pop1
+	i32.store8	$push32=, arg4($4), $4
+	tee_local	$push31=, $4=, $pop32
+	i32.const	$push30=, 255
+	i32.and 	$push1=, $pop31, $pop30
+	i32.store	$push0=, 0($2), $pop1
+	i32.store16	$drop=, 0($3), $pop0
 	i64.extend_u/i32	$push2=, $4
-	i64.const	$push30=, 255
-	i64.and 	$push4=, $pop2, $pop30
-	i64.store	$drop=, 0($1), $pop4
-	i32.const	$push29=, 2
-	i32.add 	$3=, $3, $pop29
-	i32.const	$push28=, 4
-	i32.add 	$2=, $2, $pop28
-	i32.const	$push27=, 8
-	i32.add 	$1=, $1, $pop27
-	i32.store8	$push0=, arg4($4), $4
-	i32.const	$push26=, 1
-	i32.add 	$push25=, $pop0, $pop26
-	tee_local	$push24=, $4=, $pop25
-	i32.const	$push23=, 96
-	i32.ne  	$push5=, $pop24, $pop23
-	br_if   	0, $pop5        # 0: up to label2
+	i64.const	$push29=, 255
+	i64.and 	$push3=, $pop2, $pop29
+	i64.store	$drop=, 0($1), $pop3
+	i32.const	$push28=, 8
+	i32.add 	$1=, $1, $pop28
+	i32.const	$push27=, 4
+	i32.add 	$2=, $2, $pop27
+	i32.const	$push26=, 2
+	i32.add 	$3=, $3, $pop26
+	i32.const	$push25=, 1
+	i32.add 	$push24=, $4, $pop25
+	tee_local	$push23=, $4=, $pop24
+	i32.const	$push22=, 96
+	i32.ne  	$push4=, $pop23, $pop22
+	br_if   	0, $pop4        # 0: up to label2
 # BB#2:                                 # %for.body.i.preheader
 	end_loop                        # label3:
-	i32.const	$3=, result
-	i32.const	$2=, arg3
-	i32.const	$1=, arg2
-	i32.const	$4=, -192
+	i32.const	$4=, result
+	i32.const	$3=, arg3
+	i32.const	$2=, arg2
+	i32.const	$1=, -192
 .LBB1_3:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i32.load16_s	$0=, arg1+192($4)
+	i32.load16_s	$push47=, arg1+192($1)
+	tee_local	$push46=, $0=, $pop47
+	i32.const	$push45=, 1
+	i32.const	$push44=, 1
+	i32.lt_s	$push5=, $0, $pop44
+	i32.select	$push6=, $pop46, $pop45, $pop5
+	i32.load	$push7=, 0($2)
+	i32.const	$push43=, 31
+	i32.and 	$push8=, $pop7, $pop43
+	i32.shr_s	$push9=, $pop6, $pop8
 	i32.const	$push42=, 1
-	i32.const	$push41=, 1
-	i32.lt_s	$push6=, $0, $pop41
-	i32.select	$push7=, $0, $pop42, $pop6
-	i32.load	$push8=, 0($1)
-	i32.const	$push40=, 31
-	i32.and 	$push9=, $pop8, $pop40
-	i32.shr_s	$push10=, $pop7, $pop9
-	i32.const	$push39=, 1
-	i32.xor 	$push11=, $pop10, $pop39
-	i32.const	$push38=, 32
-	i32.add 	$push12=, $pop11, $pop38
-	i32.const	$push37=, 7
-	i32.shr_u	$push13=, $pop12, $pop37
-	i32.const	$push36=, 251
-	i32.or  	$push14=, $pop13, $pop36
-	i64.extend_u/i32	$push15=, $pop14
-	i64.load	$push16=, 0($2)
-	i64.and 	$push17=, $pop15, $pop16
-	i64.store8	$drop=, 0($3), $pop17
-	i32.const	$push35=, 1
-	i32.add 	$3=, $3, $pop35
-	i32.const	$push34=, 8
-	i32.add 	$2=, $2, $pop34
-	i32.const	$push33=, 4
-	i32.add 	$1=, $1, $pop33
-	i32.const	$push32=, 2
-	i32.add 	$4=, $4, $pop32
-	br_if   	0, $4           # 0: up to label4
+	i32.xor 	$push10=, $pop9, $pop42
+	i32.const	$push41=, 32
+	i32.add 	$push11=, $pop10, $pop41
+	i32.const	$push40=, 7
+	i32.shr_u	$push12=, $pop11, $pop40
+	i32.const	$push39=, 251
+	i32.or  	$push13=, $pop12, $pop39
+	i64.extend_u/i32	$push14=, $pop13
+	i64.load	$push15=, 0($3)
+	i64.and 	$push16=, $pop14, $pop15
+	i64.store8	$drop=, 0($4), $pop16
+	i32.const	$push38=, 4
+	i32.add 	$2=, $2, $pop38
+	i32.const	$push37=, 8
+	i32.add 	$3=, $3, $pop37
+	i32.const	$push36=, 1
+	i32.add 	$4=, $4, $pop36
+	i32.const	$push35=, 2
+	i32.add 	$push34=, $1, $pop35
+	tee_local	$push33=, $1=, $pop34
+	br_if   	0, $pop33       # 0: up to label4
 # BB#4:                                 # %for.body10.preheader
 	end_loop                        # label5:
 	i32.const	$4=, 0
@@ -136,22 +141,23 @@ main:                                   # @main
 	block
 	loop                            # label7:
 	i32.load8_s	$push18=, result($4)
-	i32.load	$push19=, 0($3)
-	i32.ne  	$push20=, $pop18, $pop19
-	br_if   	2, $pop20       # 2: down to label6
+	i32.load	$push17=, 0($3)
+	i32.ne  	$push19=, $pop18, $pop17
+	br_if   	2, $pop19       # 2: down to label6
 # BB#6:                                 # %for.cond7
                                         #   in Loop: Header=BB1_5 Depth=1
-	i32.const	$push45=, 1
-	i32.add 	$4=, $4, $pop45
-	i32.const	$push44=, 4
-	i32.add 	$3=, $3, $pop44
-	i32.const	$push43=, 95
-	i32.le_s	$push21=, $4, $pop43
-	br_if   	0, $pop21       # 0: up to label7
+	i32.const	$push52=, 4
+	i32.add 	$3=, $3, $pop52
+	i32.const	$push51=, 1
+	i32.add 	$push50=, $4, $pop51
+	tee_local	$push49=, $4=, $pop50
+	i32.const	$push48=, 95
+	i32.le_s	$push20=, $pop49, $pop48
+	br_if   	0, $pop20       # 0: up to label7
 # BB#7:                                 # %for.end18
 	end_loop                        # label8:
-	i32.const	$push22=, 0
-	return  	$pop22
+	i32.const	$push21=, 0
+	return  	$pop21
 .LBB1_8:                                # %if.then
 	end_block                       # label6:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/multdi-1.c.s b/test/torture-s/multdi-1.c.s
index e87a86ec0..c40c6c5f7 100644
--- a/test/torture-s/multdi-1.c.s
+++ b/test/torture-s/multdi-1.c.s
@@ -11,7 +11,7 @@ mpy:                                    # @mpy
 	i64.extend_s/i32	$push1=, $1
 	i64.extend_s/i32	$push0=, $0
 	i64.mul 	$push2=, $pop1, $pop0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	mpy, .Lfunc_end0-mpy
@@ -27,7 +27,7 @@ main:                                   # @main
 	i64.const	$push0=, -1
 	i64.store	$drop=, mpy_res($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/multi-ix.c.s b/test/torture-s/multi-ix.c.s
index d032289a5..3f70dc0ab 100644
--- a/test/torture-s/multi-ix.c.s
+++ b/test/torture-s/multi-ix.c.s
@@ -8,12 +8,12 @@ f:                                      # @f
 	.param  	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push193=, __stack_pointer
-	i32.const	$push190=, __stack_pointer
-	i32.load	$push191=, 0($pop190)
+	i32.const	$push193=, 0
+	i32.const	$push190=, 0
+	i32.load	$push191=, __stack_pointer($pop190)
 	i32.const	$push192=, 80480
 	i32.sub 	$push665=, $pop191, $pop192
-	i32.store	$1=, 0($pop193), $pop665
+	i32.store	$1=, __stack_pointer($pop193), $pop665
 	block
 	i32.const	$push0=, 1
 	i32.lt_s	$push1=, $0, $pop0
@@ -24,253 +24,253 @@ f:                                      # @f
 	loop                            # label1:
 	i32.const	$push197=, 320
 	i32.add 	$push198=, $1, $pop197
-	i32.const	$push817=, 156
-	i32.add 	$push2=, $pop198, $pop817
+	i32.const	$push819=, 156
+	i32.add 	$push2=, $pop198, $pop819
 	i32.const	$push199=, 480
 	i32.add 	$push200=, $1, $pop199
 	i32.store	$drop=, 0($pop2), $pop200
 	i32.const	$push201=, 320
 	i32.add 	$push202=, $1, $pop201
-	i32.const	$push816=, 152
-	i32.add 	$push3=, $pop202, $pop816
+	i32.const	$push818=, 152
+	i32.add 	$push3=, $pop202, $pop818
 	i32.const	$push203=, 2480
 	i32.add 	$push204=, $1, $pop203
 	i32.store	$drop=, 0($pop3), $pop204
 	i32.const	$push205=, 320
 	i32.add 	$push206=, $1, $pop205
-	i32.const	$push815=, 148
-	i32.add 	$push4=, $pop206, $pop815
+	i32.const	$push817=, 148
+	i32.add 	$push4=, $pop206, $pop817
 	i32.const	$push207=, 4480
 	i32.add 	$push208=, $1, $pop207
 	i32.store	$drop=, 0($pop4), $pop208
 	i32.const	$push209=, 320
 	i32.add 	$push210=, $1, $pop209
-	i32.const	$push814=, 144
-	i32.add 	$push5=, $pop210, $pop814
+	i32.const	$push816=, 144
+	i32.add 	$push5=, $pop210, $pop816
 	i32.const	$push211=, 6480
 	i32.add 	$push212=, $1, $pop211
 	i32.store	$drop=, 0($pop5), $pop212
 	i32.const	$push213=, 320
 	i32.add 	$push214=, $1, $pop213
-	i32.const	$push813=, 140
-	i32.add 	$push6=, $pop214, $pop813
+	i32.const	$push815=, 140
+	i32.add 	$push6=, $pop214, $pop815
 	i32.const	$push215=, 8480
 	i32.add 	$push216=, $1, $pop215
 	i32.store	$drop=, 0($pop6), $pop216
 	i32.const	$push217=, 320
 	i32.add 	$push218=, $1, $pop217
-	i32.const	$push812=, 136
-	i32.add 	$push7=, $pop218, $pop812
+	i32.const	$push814=, 136
+	i32.add 	$push7=, $pop218, $pop814
 	i32.const	$push219=, 10480
 	i32.add 	$push220=, $1, $pop219
 	i32.store	$drop=, 0($pop7), $pop220
 	i32.const	$push221=, 320
 	i32.add 	$push222=, $1, $pop221
-	i32.const	$push811=, 132
-	i32.add 	$push8=, $pop222, $pop811
+	i32.const	$push813=, 132
+	i32.add 	$push8=, $pop222, $pop813
 	i32.const	$push223=, 12480
 	i32.add 	$push224=, $1, $pop223
 	i32.store	$drop=, 0($pop8), $pop224
 	i32.const	$push225=, 320
 	i32.add 	$push226=, $1, $pop225
-	i32.const	$push810=, 128
-	i32.add 	$push9=, $pop226, $pop810
+	i32.const	$push812=, 128
+	i32.add 	$push9=, $pop226, $pop812
 	i32.const	$push227=, 14480
 	i32.add 	$push228=, $1, $pop227
 	i32.store	$drop=, 0($pop9), $pop228
 	i32.const	$push229=, 320
 	i32.add 	$push230=, $1, $pop229
-	i32.const	$push809=, 124
-	i32.add 	$push10=, $pop230, $pop809
+	i32.const	$push811=, 124
+	i32.add 	$push10=, $pop230, $pop811
 	i32.const	$push231=, 16480
 	i32.add 	$push232=, $1, $pop231
 	i32.store	$drop=, 0($pop10), $pop232
 	i32.const	$push233=, 320
 	i32.add 	$push234=, $1, $pop233
-	i32.const	$push808=, 120
-	i32.add 	$push11=, $pop234, $pop808
+	i32.const	$push810=, 120
+	i32.add 	$push11=, $pop234, $pop810
 	i32.const	$push235=, 18480
 	i32.add 	$push236=, $1, $pop235
 	i32.store	$drop=, 0($pop11), $pop236
 	i32.const	$push237=, 320
 	i32.add 	$push238=, $1, $pop237
-	i32.const	$push807=, 116
-	i32.add 	$push12=, $pop238, $pop807
+	i32.const	$push809=, 116
+	i32.add 	$push12=, $pop238, $pop809
 	i32.const	$push239=, 20480
 	i32.add 	$push240=, $1, $pop239
 	i32.store	$drop=, 0($pop12), $pop240
 	i32.const	$push241=, 320
 	i32.add 	$push242=, $1, $pop241
-	i32.const	$push806=, 112
-	i32.add 	$push13=, $pop242, $pop806
+	i32.const	$push808=, 112
+	i32.add 	$push13=, $pop242, $pop808
 	i32.const	$push243=, 22480
 	i32.add 	$push244=, $1, $pop243
 	i32.store	$drop=, 0($pop13), $pop244
 	i32.const	$push245=, 320
 	i32.add 	$push246=, $1, $pop245
-	i32.const	$push805=, 108
-	i32.add 	$push14=, $pop246, $pop805
+	i32.const	$push807=, 108
+	i32.add 	$push14=, $pop246, $pop807
 	i32.const	$push247=, 24480
 	i32.add 	$push248=, $1, $pop247
 	i32.store	$drop=, 0($pop14), $pop248
 	i32.const	$push249=, 320
 	i32.add 	$push250=, $1, $pop249
-	i32.const	$push804=, 104
-	i32.add 	$push15=, $pop250, $pop804
+	i32.const	$push806=, 104
+	i32.add 	$push15=, $pop250, $pop806
 	i32.const	$push251=, 26480
 	i32.add 	$push252=, $1, $pop251
 	i32.store	$drop=, 0($pop15), $pop252
 	i32.const	$push253=, 320
 	i32.add 	$push254=, $1, $pop253
-	i32.const	$push803=, 100
-	i32.add 	$push16=, $pop254, $pop803
+	i32.const	$push805=, 100
+	i32.add 	$push16=, $pop254, $pop805
 	i32.const	$push255=, 28480
 	i32.add 	$push256=, $1, $pop255
 	i32.store	$drop=, 0($pop16), $pop256
 	i32.const	$push257=, 320
 	i32.add 	$push258=, $1, $pop257
-	i32.const	$push802=, 96
-	i32.add 	$push17=, $pop258, $pop802
+	i32.const	$push804=, 96
+	i32.add 	$push17=, $pop258, $pop804
 	i32.const	$push259=, 30480
 	i32.add 	$push260=, $1, $pop259
 	i32.store	$drop=, 0($pop17), $pop260
 	i32.const	$push261=, 320
 	i32.add 	$push262=, $1, $pop261
-	i32.const	$push801=, 92
-	i32.add 	$push18=, $pop262, $pop801
+	i32.const	$push803=, 92
+	i32.add 	$push18=, $pop262, $pop803
 	i32.const	$push263=, 32480
 	i32.add 	$push264=, $1, $pop263
 	i32.store	$drop=, 0($pop18), $pop264
 	i32.const	$push265=, 320
 	i32.add 	$push266=, $1, $pop265
-	i32.const	$push800=, 88
-	i32.add 	$push19=, $pop266, $pop800
+	i32.const	$push802=, 88
+	i32.add 	$push19=, $pop266, $pop802
 	i32.const	$push267=, 34480
 	i32.add 	$push268=, $1, $pop267
 	i32.store	$drop=, 0($pop19), $pop268
 	i32.const	$push269=, 320
 	i32.add 	$push270=, $1, $pop269
-	i32.const	$push799=, 84
-	i32.add 	$push20=, $pop270, $pop799
+	i32.const	$push801=, 84
+	i32.add 	$push20=, $pop270, $pop801
 	i32.const	$push271=, 36480
 	i32.add 	$push272=, $1, $pop271
 	i32.store	$drop=, 0($pop20), $pop272
 	i32.const	$push273=, 320
 	i32.add 	$push274=, $1, $pop273
-	i32.const	$push798=, 80
-	i32.add 	$push21=, $pop274, $pop798
+	i32.const	$push800=, 80
+	i32.add 	$push21=, $pop274, $pop800
 	i32.const	$push275=, 38480
 	i32.add 	$push276=, $1, $pop275
 	i32.store	$drop=, 0($pop21), $pop276
 	i32.const	$push277=, 320
 	i32.add 	$push278=, $1, $pop277
-	i32.const	$push797=, 76
-	i32.add 	$push22=, $pop278, $pop797
+	i32.const	$push799=, 76
+	i32.add 	$push22=, $pop278, $pop799
 	i32.const	$push279=, 40480
 	i32.add 	$push280=, $1, $pop279
 	i32.store	$drop=, 0($pop22), $pop280
 	i32.const	$push281=, 320
 	i32.add 	$push282=, $1, $pop281
-	i32.const	$push796=, 72
-	i32.add 	$push23=, $pop282, $pop796
+	i32.const	$push798=, 72
+	i32.add 	$push23=, $pop282, $pop798
 	i32.const	$push283=, 42480
 	i32.add 	$push284=, $1, $pop283
 	i32.store	$drop=, 0($pop23), $pop284
 	i32.const	$push285=, 320
 	i32.add 	$push286=, $1, $pop285
-	i32.const	$push795=, 68
-	i32.add 	$push24=, $pop286, $pop795
+	i32.const	$push797=, 68
+	i32.add 	$push24=, $pop286, $pop797
 	i32.const	$push287=, 44480
 	i32.add 	$push288=, $1, $pop287
 	i32.store	$drop=, 0($pop24), $pop288
 	i32.const	$push289=, 320
 	i32.add 	$push290=, $1, $pop289
-	i32.const	$push794=, 64
-	i32.add 	$push25=, $pop290, $pop794
+	i32.const	$push796=, 64
+	i32.add 	$push25=, $pop290, $pop796
 	i32.const	$push291=, 46480
 	i32.add 	$push292=, $1, $pop291
 	i32.store	$drop=, 0($pop25), $pop292
 	i32.const	$push293=, 320
 	i32.add 	$push294=, $1, $pop293
-	i32.const	$push793=, 60
-	i32.add 	$push26=, $pop294, $pop793
+	i32.const	$push795=, 60
+	i32.add 	$push26=, $pop294, $pop795
 	i32.const	$push295=, 48480
 	i32.add 	$push296=, $1, $pop295
 	i32.store	$drop=, 0($pop26), $pop296
 	i32.const	$push297=, 320
 	i32.add 	$push298=, $1, $pop297
-	i32.const	$push792=, 56
-	i32.add 	$push27=, $pop298, $pop792
+	i32.const	$push794=, 56
+	i32.add 	$push27=, $pop298, $pop794
 	i32.const	$push299=, 50480
 	i32.add 	$push300=, $1, $pop299
 	i32.store	$drop=, 0($pop27), $pop300
 	i32.const	$push301=, 320
 	i32.add 	$push302=, $1, $pop301
-	i32.const	$push791=, 52
-	i32.add 	$push28=, $pop302, $pop791
+	i32.const	$push793=, 52
+	i32.add 	$push28=, $pop302, $pop793
 	i32.const	$push303=, 52480
 	i32.add 	$push304=, $1, $pop303
 	i32.store	$drop=, 0($pop28), $pop304
 	i32.const	$push305=, 320
 	i32.add 	$push306=, $1, $pop305
-	i32.const	$push790=, 48
-	i32.add 	$push29=, $pop306, $pop790
+	i32.const	$push792=, 48
+	i32.add 	$push29=, $pop306, $pop792
 	i32.const	$push307=, 54480
 	i32.add 	$push308=, $1, $pop307
 	i32.store	$drop=, 0($pop29), $pop308
 	i32.const	$push309=, 320
 	i32.add 	$push310=, $1, $pop309
-	i32.const	$push789=, 44
-	i32.add 	$push30=, $pop310, $pop789
+	i32.const	$push791=, 44
+	i32.add 	$push30=, $pop310, $pop791
 	i32.const	$push311=, 56480
 	i32.add 	$push312=, $1, $pop311
 	i32.store	$drop=, 0($pop30), $pop312
 	i32.const	$push313=, 320
 	i32.add 	$push314=, $1, $pop313
-	i32.const	$push788=, 40
-	i32.add 	$push31=, $pop314, $pop788
+	i32.const	$push790=, 40
+	i32.add 	$push31=, $pop314, $pop790
 	i32.const	$push315=, 58480
 	i32.add 	$push316=, $1, $pop315
 	i32.store	$drop=, 0($pop31), $pop316
 	i32.const	$push317=, 320
 	i32.add 	$push318=, $1, $pop317
-	i32.const	$push787=, 36
-	i32.add 	$push32=, $pop318, $pop787
+	i32.const	$push789=, 36
+	i32.add 	$push32=, $pop318, $pop789
 	i32.const	$push319=, 60480
 	i32.add 	$push320=, $1, $pop319
 	i32.store	$drop=, 0($pop32), $pop320
 	i32.const	$push321=, 320
 	i32.add 	$push322=, $1, $pop321
-	i32.const	$push786=, 32
-	i32.add 	$push33=, $pop322, $pop786
+	i32.const	$push788=, 32
+	i32.add 	$push33=, $pop322, $pop788
 	i32.const	$push323=, 62480
 	i32.add 	$push324=, $1, $pop323
 	i32.store	$drop=, 0($pop33), $pop324
 	i32.const	$push325=, 320
 	i32.add 	$push326=, $1, $pop325
-	i32.const	$push785=, 28
-	i32.add 	$push34=, $pop326, $pop785
+	i32.const	$push787=, 28
+	i32.add 	$push34=, $pop326, $pop787
 	i32.const	$push327=, 64480
 	i32.add 	$push328=, $1, $pop327
 	i32.store	$drop=, 0($pop34), $pop328
 	i32.const	$push329=, 320
 	i32.add 	$push330=, $1, $pop329
-	i32.const	$push784=, 24
-	i32.add 	$push35=, $pop330, $pop784
+	i32.const	$push786=, 24
+	i32.add 	$push35=, $pop330, $pop786
 	i32.const	$push331=, 66480
 	i32.add 	$push332=, $1, $pop331
 	i32.store	$drop=, 0($pop35), $pop332
 	i32.const	$push333=, 320
 	i32.add 	$push334=, $1, $pop333
-	i32.const	$push783=, 20
-	i32.add 	$push36=, $pop334, $pop783
+	i32.const	$push785=, 20
+	i32.add 	$push36=, $pop334, $pop785
 	i32.const	$push335=, 68480
 	i32.add 	$push336=, $1, $pop335
 	i32.store	$drop=, 0($pop36), $pop336
 	i32.const	$push337=, 320
 	i32.add 	$push338=, $1, $pop337
-	i32.const	$push782=, 16
-	i32.add 	$push37=, $pop338, $pop782
+	i32.const	$push784=, 16
+	i32.add 	$push37=, $pop338, $pop784
 	i32.const	$push339=, 70480
 	i32.add 	$push340=, $1, $pop339
 	i32.store	$drop=, 0($pop37), $pop340
@@ -286,299 +286,299 @@ f:                                      # @f
 	i32.const	$push347=, 78480
 	i32.add 	$push348=, $1, $pop347
 	i32.store	$drop=, 320($1), $pop348
-	i32.const	$push781=, 40
+	i32.const	$push783=, 40
 	i32.const	$push349=, 320
 	i32.add 	$push350=, $1, $pop349
-	call    	s@FUNCTION, $pop781, $pop350
-	i32.load	$2=, 78480($1)
-	i32.load	$3=, 76480($1)
-	i32.load	$4=, 74480($1)
-	i32.load	$5=, 72480($1)
-	i32.load	$6=, 70480($1)
-	i32.load	$7=, 68480($1)
-	i32.load	$8=, 66480($1)
-	i32.load	$9=, 64480($1)
-	i32.load	$10=, 62480($1)
-	i32.load	$11=, 60480($1)
-	i32.load	$12=, 58480($1)
-	i32.load	$13=, 56480($1)
-	i32.load	$14=, 54480($1)
-	i32.load	$15=, 52480($1)
-	i32.load	$16=, 50480($1)
-	i32.load	$17=, 48480($1)
-	i32.load	$18=, 46480($1)
-	i32.load	$19=, 44480($1)
-	i32.load	$20=, 42480($1)
-	i32.load	$21=, 40480($1)
-	i32.load	$22=, 38480($1)
-	i32.load	$23=, 36480($1)
-	i32.load	$24=, 34480($1)
-	i32.load	$25=, 32480($1)
-	i32.load	$26=, 30480($1)
-	i32.load	$27=, 28480($1)
-	i32.load	$28=, 26480($1)
-	i32.load	$29=, 24480($1)
-	i32.load	$30=, 22480($1)
-	i32.load	$31=, 20480($1)
-	i32.load	$32=, 18480($1)
-	i32.load	$33=, 16480($1)
-	i32.load	$34=, 14480($1)
-	i32.load	$35=, 12480($1)
-	i32.load	$36=, 10480($1)
-	i32.load	$37=, 8480($1)
-	i32.load	$38=, 6480($1)
-	i32.load	$39=, 4480($1)
-	i32.load	$40=, 2480($1)
-	i32.load	$41=, 480($1)
+	call    	s@FUNCTION, $pop783, $pop350
+	i32.load	$2=, 480($1)
+	i32.load	$3=, 2480($1)
+	i32.load	$4=, 4480($1)
+	i32.load	$5=, 6480($1)
+	i32.load	$6=, 8480($1)
+	i32.load	$7=, 10480($1)
+	i32.load	$8=, 12480($1)
+	i32.load	$9=, 14480($1)
+	i32.load	$10=, 16480($1)
+	i32.load	$11=, 18480($1)
+	i32.load	$12=, 20480($1)
+	i32.load	$13=, 22480($1)
+	i32.load	$14=, 24480($1)
+	i32.load	$15=, 26480($1)
+	i32.load	$16=, 28480($1)
+	i32.load	$17=, 30480($1)
+	i32.load	$18=, 32480($1)
+	i32.load	$19=, 34480($1)
+	i32.load	$20=, 36480($1)
+	i32.load	$21=, 38480($1)
+	i32.load	$22=, 40480($1)
+	i32.load	$23=, 42480($1)
+	i32.load	$24=, 44480($1)
+	i32.load	$25=, 46480($1)
+	i32.load	$26=, 48480($1)
+	i32.load	$27=, 50480($1)
+	i32.load	$28=, 52480($1)
+	i32.load	$29=, 54480($1)
+	i32.load	$30=, 56480($1)
+	i32.load	$31=, 58480($1)
+	i32.load	$32=, 60480($1)
+	i32.load	$33=, 62480($1)
+	i32.load	$34=, 64480($1)
+	i32.load	$35=, 66480($1)
+	i32.load	$36=, 68480($1)
+	i32.load	$37=, 70480($1)
+	i32.load	$38=, 72480($1)
+	i32.load	$39=, 74480($1)
+	i32.load	$40=, 78480($1)
+	i32.load	$41=, 76480($1)
 	i32.const	$push351=, 160
 	i32.add 	$push352=, $1, $pop351
-	i32.const	$push780=, 156
-	i32.add 	$push38=, $pop352, $pop780
+	i32.const	$push782=, 156
+	i32.add 	$push38=, $pop352, $pop782
 	i32.const	$push353=, 480
 	i32.add 	$push354=, $1, $pop353
 	i32.store	$drop=, 0($pop38), $pop354
 	i32.const	$push355=, 160
 	i32.add 	$push356=, $1, $pop355
-	i32.const	$push779=, 152
-	i32.add 	$push39=, $pop356, $pop779
+	i32.const	$push781=, 152
+	i32.add 	$push39=, $pop356, $pop781
 	i32.const	$push357=, 2480
 	i32.add 	$push358=, $1, $pop357
 	i32.store	$drop=, 0($pop39), $pop358
 	i32.const	$push359=, 160
 	i32.add 	$push360=, $1, $pop359
-	i32.const	$push778=, 148
-	i32.add 	$push40=, $pop360, $pop778
+	i32.const	$push780=, 148
+	i32.add 	$push40=, $pop360, $pop780
 	i32.const	$push361=, 4480
 	i32.add 	$push362=, $1, $pop361
 	i32.store	$drop=, 0($pop40), $pop362
 	i32.const	$push363=, 160
 	i32.add 	$push364=, $1, $pop363
-	i32.const	$push777=, 144
-	i32.add 	$push41=, $pop364, $pop777
+	i32.const	$push779=, 144
+	i32.add 	$push41=, $pop364, $pop779
 	i32.const	$push365=, 6480
 	i32.add 	$push366=, $1, $pop365
 	i32.store	$drop=, 0($pop41), $pop366
 	i32.const	$push367=, 160
 	i32.add 	$push368=, $1, $pop367
-	i32.const	$push776=, 140
-	i32.add 	$push42=, $pop368, $pop776
+	i32.const	$push778=, 140
+	i32.add 	$push42=, $pop368, $pop778
 	i32.const	$push369=, 8480
 	i32.add 	$push370=, $1, $pop369
 	i32.store	$drop=, 0($pop42), $pop370
 	i32.const	$push371=, 160
 	i32.add 	$push372=, $1, $pop371
-	i32.const	$push775=, 136
-	i32.add 	$push43=, $pop372, $pop775
+	i32.const	$push777=, 136
+	i32.add 	$push43=, $pop372, $pop777
 	i32.const	$push373=, 10480
 	i32.add 	$push374=, $1, $pop373
 	i32.store	$drop=, 0($pop43), $pop374
 	i32.const	$push375=, 160
 	i32.add 	$push376=, $1, $pop375
-	i32.const	$push774=, 132
-	i32.add 	$push44=, $pop376, $pop774
+	i32.const	$push776=, 132
+	i32.add 	$push44=, $pop376, $pop776
 	i32.const	$push377=, 12480
 	i32.add 	$push378=, $1, $pop377
 	i32.store	$drop=, 0($pop44), $pop378
 	i32.const	$push379=, 160
 	i32.add 	$push380=, $1, $pop379
-	i32.const	$push773=, 128
-	i32.add 	$push45=, $pop380, $pop773
+	i32.const	$push775=, 128
+	i32.add 	$push45=, $pop380, $pop775
 	i32.const	$push381=, 14480
 	i32.add 	$push382=, $1, $pop381
 	i32.store	$drop=, 0($pop45), $pop382
 	i32.const	$push383=, 160
 	i32.add 	$push384=, $1, $pop383
-	i32.const	$push772=, 124
-	i32.add 	$push46=, $pop384, $pop772
+	i32.const	$push774=, 124
+	i32.add 	$push46=, $pop384, $pop774
 	i32.const	$push385=, 16480
 	i32.add 	$push386=, $1, $pop385
 	i32.store	$drop=, 0($pop46), $pop386
 	i32.const	$push387=, 160
 	i32.add 	$push388=, $1, $pop387
-	i32.const	$push771=, 120
-	i32.add 	$push47=, $pop388, $pop771
+	i32.const	$push773=, 120
+	i32.add 	$push47=, $pop388, $pop773
 	i32.const	$push389=, 18480
 	i32.add 	$push390=, $1, $pop389
 	i32.store	$drop=, 0($pop47), $pop390
 	i32.const	$push391=, 160
 	i32.add 	$push392=, $1, $pop391
-	i32.const	$push770=, 116
-	i32.add 	$push48=, $pop392, $pop770
+	i32.const	$push772=, 116
+	i32.add 	$push48=, $pop392, $pop772
 	i32.const	$push393=, 20480
 	i32.add 	$push394=, $1, $pop393
 	i32.store	$drop=, 0($pop48), $pop394
 	i32.const	$push395=, 160
 	i32.add 	$push396=, $1, $pop395
-	i32.const	$push769=, 112
-	i32.add 	$push49=, $pop396, $pop769
+	i32.const	$push771=, 112
+	i32.add 	$push49=, $pop396, $pop771
 	i32.const	$push397=, 22480
 	i32.add 	$push398=, $1, $pop397
 	i32.store	$drop=, 0($pop49), $pop398
 	i32.const	$push399=, 160
 	i32.add 	$push400=, $1, $pop399
-	i32.const	$push768=, 108
-	i32.add 	$push50=, $pop400, $pop768
+	i32.const	$push770=, 108
+	i32.add 	$push50=, $pop400, $pop770
 	i32.const	$push401=, 24480
 	i32.add 	$push402=, $1, $pop401
 	i32.store	$drop=, 0($pop50), $pop402
 	i32.const	$push403=, 160
 	i32.add 	$push404=, $1, $pop403
-	i32.const	$push767=, 104
-	i32.add 	$push51=, $pop404, $pop767
+	i32.const	$push769=, 104
+	i32.add 	$push51=, $pop404, $pop769
 	i32.const	$push405=, 26480
 	i32.add 	$push406=, $1, $pop405
 	i32.store	$drop=, 0($pop51), $pop406
 	i32.const	$push407=, 160
 	i32.add 	$push408=, $1, $pop407
-	i32.const	$push766=, 100
-	i32.add 	$push52=, $pop408, $pop766
+	i32.const	$push768=, 100
+	i32.add 	$push52=, $pop408, $pop768
 	i32.const	$push409=, 28480
 	i32.add 	$push410=, $1, $pop409
 	i32.store	$drop=, 0($pop52), $pop410
 	i32.const	$push411=, 160
 	i32.add 	$push412=, $1, $pop411
-	i32.const	$push765=, 96
-	i32.add 	$push53=, $pop412, $pop765
+	i32.const	$push767=, 96
+	i32.add 	$push53=, $pop412, $pop767
 	i32.const	$push413=, 30480
 	i32.add 	$push414=, $1, $pop413
 	i32.store	$drop=, 0($pop53), $pop414
 	i32.const	$push415=, 160
 	i32.add 	$push416=, $1, $pop415
-	i32.const	$push764=, 92
-	i32.add 	$push54=, $pop416, $pop764
+	i32.const	$push766=, 92
+	i32.add 	$push54=, $pop416, $pop766
 	i32.const	$push417=, 32480
 	i32.add 	$push418=, $1, $pop417
 	i32.store	$drop=, 0($pop54), $pop418
 	i32.const	$push419=, 160
 	i32.add 	$push420=, $1, $pop419
-	i32.const	$push763=, 88
-	i32.add 	$push55=, $pop420, $pop763
+	i32.const	$push765=, 88
+	i32.add 	$push55=, $pop420, $pop765
 	i32.const	$push421=, 34480
 	i32.add 	$push422=, $1, $pop421
 	i32.store	$drop=, 0($pop55), $pop422
 	i32.const	$push423=, 160
 	i32.add 	$push424=, $1, $pop423
-	i32.const	$push762=, 84
-	i32.add 	$push56=, $pop424, $pop762
+	i32.const	$push764=, 84
+	i32.add 	$push56=, $pop424, $pop764
 	i32.const	$push425=, 36480
 	i32.add 	$push426=, $1, $pop425
 	i32.store	$drop=, 0($pop56), $pop426
 	i32.const	$push427=, 160
 	i32.add 	$push428=, $1, $pop427
-	i32.const	$push761=, 80
-	i32.add 	$push57=, $pop428, $pop761
+	i32.const	$push763=, 80
+	i32.add 	$push57=, $pop428, $pop763
 	i32.const	$push429=, 38480
 	i32.add 	$push430=, $1, $pop429
 	i32.store	$drop=, 0($pop57), $pop430
 	i32.const	$push431=, 160
 	i32.add 	$push432=, $1, $pop431
-	i32.const	$push760=, 76
-	i32.add 	$push58=, $pop432, $pop760
+	i32.const	$push762=, 76
+	i32.add 	$push58=, $pop432, $pop762
 	i32.const	$push433=, 40480
 	i32.add 	$push434=, $1, $pop433
 	i32.store	$drop=, 0($pop58), $pop434
 	i32.const	$push435=, 160
 	i32.add 	$push436=, $1, $pop435
-	i32.const	$push759=, 72
-	i32.add 	$push59=, $pop436, $pop759
+	i32.const	$push761=, 72
+	i32.add 	$push59=, $pop436, $pop761
 	i32.const	$push437=, 42480
 	i32.add 	$push438=, $1, $pop437
 	i32.store	$drop=, 0($pop59), $pop438
 	i32.const	$push439=, 160
 	i32.add 	$push440=, $1, $pop439
-	i32.const	$push758=, 68
-	i32.add 	$push60=, $pop440, $pop758
+	i32.const	$push760=, 68
+	i32.add 	$push60=, $pop440, $pop760
 	i32.const	$push441=, 44480
 	i32.add 	$push442=, $1, $pop441
 	i32.store	$drop=, 0($pop60), $pop442
 	i32.const	$push443=, 160
 	i32.add 	$push444=, $1, $pop443
-	i32.const	$push757=, 64
-	i32.add 	$push61=, $pop444, $pop757
+	i32.const	$push759=, 64
+	i32.add 	$push61=, $pop444, $pop759
 	i32.const	$push445=, 46480
 	i32.add 	$push446=, $1, $pop445
 	i32.store	$drop=, 0($pop61), $pop446
 	i32.const	$push447=, 160
 	i32.add 	$push448=, $1, $pop447
-	i32.const	$push756=, 60
-	i32.add 	$push62=, $pop448, $pop756
+	i32.const	$push758=, 60
+	i32.add 	$push62=, $pop448, $pop758
 	i32.const	$push449=, 48480
 	i32.add 	$push450=, $1, $pop449
 	i32.store	$drop=, 0($pop62), $pop450
 	i32.const	$push451=, 160
 	i32.add 	$push452=, $1, $pop451
-	i32.const	$push755=, 56
-	i32.add 	$push63=, $pop452, $pop755
+	i32.const	$push757=, 56
+	i32.add 	$push63=, $pop452, $pop757
 	i32.const	$push453=, 50480
 	i32.add 	$push454=, $1, $pop453
 	i32.store	$drop=, 0($pop63), $pop454
 	i32.const	$push455=, 160
 	i32.add 	$push456=, $1, $pop455
-	i32.const	$push754=, 52
-	i32.add 	$push64=, $pop456, $pop754
+	i32.const	$push756=, 52
+	i32.add 	$push64=, $pop456, $pop756
 	i32.const	$push457=, 52480
 	i32.add 	$push458=, $1, $pop457
 	i32.store	$drop=, 0($pop64), $pop458
 	i32.const	$push459=, 160
 	i32.add 	$push460=, $1, $pop459
-	i32.const	$push753=, 48
-	i32.add 	$push65=, $pop460, $pop753
+	i32.const	$push755=, 48
+	i32.add 	$push65=, $pop460, $pop755
 	i32.const	$push461=, 54480
 	i32.add 	$push462=, $1, $pop461
 	i32.store	$drop=, 0($pop65), $pop462
 	i32.const	$push463=, 160
 	i32.add 	$push464=, $1, $pop463
-	i32.const	$push752=, 44
-	i32.add 	$push66=, $pop464, $pop752
+	i32.const	$push754=, 44
+	i32.add 	$push66=, $pop464, $pop754
 	i32.const	$push465=, 56480
 	i32.add 	$push466=, $1, $pop465
 	i32.store	$drop=, 0($pop66), $pop466
 	i32.const	$push467=, 160
 	i32.add 	$push468=, $1, $pop467
-	i32.const	$push751=, 40
-	i32.add 	$push67=, $pop468, $pop751
+	i32.const	$push753=, 40
+	i32.add 	$push67=, $pop468, $pop753
 	i32.const	$push469=, 58480
 	i32.add 	$push470=, $1, $pop469
 	i32.store	$drop=, 0($pop67), $pop470
 	i32.const	$push471=, 160
 	i32.add 	$push472=, $1, $pop471
-	i32.const	$push750=, 36
-	i32.add 	$push68=, $pop472, $pop750
+	i32.const	$push752=, 36
+	i32.add 	$push68=, $pop472, $pop752
 	i32.const	$push473=, 60480
 	i32.add 	$push474=, $1, $pop473
 	i32.store	$drop=, 0($pop68), $pop474
 	i32.const	$push475=, 160
 	i32.add 	$push476=, $1, $pop475
-	i32.const	$push749=, 32
-	i32.add 	$push69=, $pop476, $pop749
+	i32.const	$push751=, 32
+	i32.add 	$push69=, $pop476, $pop751
 	i32.const	$push477=, 62480
 	i32.add 	$push478=, $1, $pop477
 	i32.store	$drop=, 0($pop69), $pop478
 	i32.const	$push479=, 160
 	i32.add 	$push480=, $1, $pop479
-	i32.const	$push748=, 28
-	i32.add 	$push70=, $pop480, $pop748
+	i32.const	$push750=, 28
+	i32.add 	$push70=, $pop480, $pop750
 	i32.const	$push481=, 64480
 	i32.add 	$push482=, $1, $pop481
 	i32.store	$drop=, 0($pop70), $pop482
 	i32.const	$push483=, 160
 	i32.add 	$push484=, $1, $pop483
-	i32.const	$push747=, 24
-	i32.add 	$push71=, $pop484, $pop747
+	i32.const	$push749=, 24
+	i32.add 	$push71=, $pop484, $pop749
 	i32.const	$push485=, 66480
 	i32.add 	$push486=, $1, $pop485
 	i32.store	$drop=, 0($pop71), $pop486
 	i32.const	$push487=, 160
 	i32.add 	$push488=, $1, $pop487
-	i32.const	$push746=, 20
-	i32.add 	$push72=, $pop488, $pop746
+	i32.const	$push748=, 20
+	i32.add 	$push72=, $pop488, $pop748
 	i32.const	$push489=, 68480
 	i32.add 	$push490=, $1, $pop489
 	i32.store	$drop=, 0($pop72), $pop490
 	i32.const	$push491=, 160
 	i32.add 	$push492=, $1, $pop491
-	i32.const	$push745=, 16
-	i32.add 	$push73=, $pop492, $pop745
+	i32.const	$push747=, 16
+	i32.add 	$push73=, $pop492, $pop747
 	i32.const	$push493=, 70480
 	i32.add 	$push494=, $1, $pop493
 	i32.store	$drop=, 0($pop73), $pop494
@@ -594,427 +594,427 @@ f:                                      # @f
 	i32.const	$push501=, 78480
 	i32.add 	$push502=, $1, $pop501
 	i32.store	$drop=, 160($1), $pop502
-	i32.const	$push744=, 40
+	i32.const	$push746=, 40
 	i32.const	$push503=, 160
 	i32.add 	$push504=, $1, $pop503
-	call    	z@FUNCTION, $pop744, $pop504
-	i32.const	$push505=, 78480
+	call    	z@FUNCTION, $pop746, $pop504
+	i32.const	$push505=, 76480
 	i32.add 	$push506=, $1, $pop505
-	i32.const	$push743=, 2
-	i32.shl 	$push74=, $2, $pop743
+	i32.const	$push745=, 2
+	i32.shl 	$push74=, $41, $pop745
 	i32.add 	$push75=, $pop506, $pop74
-	i32.store	$drop=, 0($pop75), $2
-	i32.const	$push507=, 76480
+	i32.store	$drop=, 0($pop75), $41
+	i32.const	$push507=, 78480
 	i32.add 	$push508=, $1, $pop507
-	i32.const	$push742=, 2
-	i32.shl 	$push76=, $3, $pop742
+	i32.const	$push744=, 2
+	i32.shl 	$push76=, $40, $pop744
 	i32.add 	$push77=, $pop508, $pop76
-	i32.store	$drop=, 0($pop77), $3
+	i32.store	$drop=, 0($pop77), $40
 	i32.const	$push509=, 74480
 	i32.add 	$push510=, $1, $pop509
-	i32.const	$push741=, 2
-	i32.shl 	$push78=, $4, $pop741
+	i32.const	$push743=, 2
+	i32.shl 	$push78=, $39, $pop743
 	i32.add 	$push79=, $pop510, $pop78
-	i32.store	$drop=, 0($pop79), $4
+	i32.store	$drop=, 0($pop79), $39
 	i32.const	$push511=, 72480
 	i32.add 	$push512=, $1, $pop511
-	i32.const	$push740=, 2
-	i32.shl 	$push80=, $5, $pop740
+	i32.const	$push742=, 2
+	i32.shl 	$push80=, $38, $pop742
 	i32.add 	$push81=, $pop512, $pop80
-	i32.store	$drop=, 0($pop81), $5
+	i32.store	$drop=, 0($pop81), $38
 	i32.const	$push513=, 70480
 	i32.add 	$push514=, $1, $pop513
-	i32.const	$push739=, 2
-	i32.shl 	$push82=, $6, $pop739
+	i32.const	$push741=, 2
+	i32.shl 	$push82=, $37, $pop741
 	i32.add 	$push83=, $pop514, $pop82
-	i32.store	$drop=, 0($pop83), $6
+	i32.store	$drop=, 0($pop83), $37
 	i32.const	$push515=, 68480
 	i32.add 	$push516=, $1, $pop515
-	i32.const	$push738=, 2
-	i32.shl 	$push84=, $7, $pop738
+	i32.const	$push740=, 2
+	i32.shl 	$push84=, $36, $pop740
 	i32.add 	$push85=, $pop516, $pop84
-	i32.store	$drop=, 0($pop85), $7
+	i32.store	$drop=, 0($pop85), $36
 	i32.const	$push517=, 66480
 	i32.add 	$push518=, $1, $pop517
-	i32.const	$push737=, 2
-	i32.shl 	$push86=, $8, $pop737
+	i32.const	$push739=, 2
+	i32.shl 	$push86=, $35, $pop739
 	i32.add 	$push87=, $pop518, $pop86
-	i32.store	$drop=, 0($pop87), $8
+	i32.store	$drop=, 0($pop87), $35
 	i32.const	$push519=, 64480
 	i32.add 	$push520=, $1, $pop519
-	i32.const	$push736=, 2
-	i32.shl 	$push88=, $9, $pop736
+	i32.const	$push738=, 2
+	i32.shl 	$push88=, $34, $pop738
 	i32.add 	$push89=, $pop520, $pop88
-	i32.store	$drop=, 0($pop89), $9
+	i32.store	$drop=, 0($pop89), $34
 	i32.const	$push521=, 62480
 	i32.add 	$push522=, $1, $pop521
-	i32.const	$push735=, 2
-	i32.shl 	$push90=, $10, $pop735
+	i32.const	$push737=, 2
+	i32.shl 	$push90=, $33, $pop737
 	i32.add 	$push91=, $pop522, $pop90
-	i32.store	$drop=, 0($pop91), $10
+	i32.store	$drop=, 0($pop91), $33
 	i32.const	$push523=, 60480
 	i32.add 	$push524=, $1, $pop523
-	i32.const	$push734=, 2
-	i32.shl 	$push92=, $11, $pop734
+	i32.const	$push736=, 2
+	i32.shl 	$push92=, $32, $pop736
 	i32.add 	$push93=, $pop524, $pop92
-	i32.store	$drop=, 0($pop93), $11
+	i32.store	$drop=, 0($pop93), $32
 	i32.const	$push525=, 58480
 	i32.add 	$push526=, $1, $pop525
-	i32.const	$push733=, 2
-	i32.shl 	$push94=, $12, $pop733
+	i32.const	$push735=, 2
+	i32.shl 	$push94=, $31, $pop735
 	i32.add 	$push95=, $pop526, $pop94
-	i32.store	$drop=, 0($pop95), $12
+	i32.store	$drop=, 0($pop95), $31
 	i32.const	$push527=, 56480
 	i32.add 	$push528=, $1, $pop527
-	i32.const	$push732=, 2
-	i32.shl 	$push96=, $13, $pop732
+	i32.const	$push734=, 2
+	i32.shl 	$push96=, $30, $pop734
 	i32.add 	$push97=, $pop528, $pop96
-	i32.store	$drop=, 0($pop97), $13
+	i32.store	$drop=, 0($pop97), $30
 	i32.const	$push529=, 54480
 	i32.add 	$push530=, $1, $pop529
-	i32.const	$push731=, 2
-	i32.shl 	$push98=, $14, $pop731
+	i32.const	$push733=, 2
+	i32.shl 	$push98=, $29, $pop733
 	i32.add 	$push99=, $pop530, $pop98
-	i32.store	$drop=, 0($pop99), $14
+	i32.store	$drop=, 0($pop99), $29
 	i32.const	$push531=, 52480
 	i32.add 	$push532=, $1, $pop531
-	i32.const	$push730=, 2
-	i32.shl 	$push100=, $15, $pop730
+	i32.const	$push732=, 2
+	i32.shl 	$push100=, $28, $pop732
 	i32.add 	$push101=, $pop532, $pop100
-	i32.store	$drop=, 0($pop101), $15
+	i32.store	$drop=, 0($pop101), $28
 	i32.const	$push533=, 50480
 	i32.add 	$push534=, $1, $pop533
-	i32.const	$push729=, 2
-	i32.shl 	$push102=, $16, $pop729
+	i32.const	$push731=, 2
+	i32.shl 	$push102=, $27, $pop731
 	i32.add 	$push103=, $pop534, $pop102
-	i32.store	$drop=, 0($pop103), $16
+	i32.store	$drop=, 0($pop103), $27
 	i32.const	$push535=, 48480
 	i32.add 	$push536=, $1, $pop535
-	i32.const	$push728=, 2
-	i32.shl 	$push104=, $17, $pop728
+	i32.const	$push730=, 2
+	i32.shl 	$push104=, $26, $pop730
 	i32.add 	$push105=, $pop536, $pop104
-	i32.store	$drop=, 0($pop105), $17
+	i32.store	$drop=, 0($pop105), $26
 	i32.const	$push537=, 46480
 	i32.add 	$push538=, $1, $pop537
-	i32.const	$push727=, 2
-	i32.shl 	$push106=, $18, $pop727
+	i32.const	$push729=, 2
+	i32.shl 	$push106=, $25, $pop729
 	i32.add 	$push107=, $pop538, $pop106
-	i32.store	$drop=, 0($pop107), $18
+	i32.store	$drop=, 0($pop107), $25
 	i32.const	$push539=, 44480
 	i32.add 	$push540=, $1, $pop539
-	i32.const	$push726=, 2
-	i32.shl 	$push108=, $19, $pop726
+	i32.const	$push728=, 2
+	i32.shl 	$push108=, $24, $pop728
 	i32.add 	$push109=, $pop540, $pop108
-	i32.store	$drop=, 0($pop109), $19
+	i32.store	$drop=, 0($pop109), $24
 	i32.const	$push541=, 42480
 	i32.add 	$push542=, $1, $pop541
-	i32.const	$push725=, 2
-	i32.shl 	$push110=, $20, $pop725
+	i32.const	$push727=, 2
+	i32.shl 	$push110=, $23, $pop727
 	i32.add 	$push111=, $pop542, $pop110
-	i32.store	$drop=, 0($pop111), $20
+	i32.store	$drop=, 0($pop111), $23
 	i32.const	$push543=, 40480
 	i32.add 	$push544=, $1, $pop543
-	i32.const	$push724=, 2
-	i32.shl 	$push112=, $21, $pop724
+	i32.const	$push726=, 2
+	i32.shl 	$push112=, $22, $pop726
 	i32.add 	$push113=, $pop544, $pop112
-	i32.store	$drop=, 0($pop113), $21
+	i32.store	$drop=, 0($pop113), $22
 	i32.const	$push545=, 38480
 	i32.add 	$push546=, $1, $pop545
-	i32.const	$push723=, 2
-	i32.shl 	$push114=, $22, $pop723
+	i32.const	$push725=, 2
+	i32.shl 	$push114=, $21, $pop725
 	i32.add 	$push115=, $pop546, $pop114
-	i32.store	$drop=, 0($pop115), $22
+	i32.store	$drop=, 0($pop115), $21
 	i32.const	$push547=, 36480
 	i32.add 	$push548=, $1, $pop547
-	i32.const	$push722=, 2
-	i32.shl 	$push116=, $23, $pop722
+	i32.const	$push724=, 2
+	i32.shl 	$push116=, $20, $pop724
 	i32.add 	$push117=, $pop548, $pop116
-	i32.store	$drop=, 0($pop117), $23
+	i32.store	$drop=, 0($pop117), $20
 	i32.const	$push549=, 34480
 	i32.add 	$push550=, $1, $pop549
-	i32.const	$push721=, 2
-	i32.shl 	$push118=, $24, $pop721
+	i32.const	$push723=, 2
+	i32.shl 	$push118=, $19, $pop723
 	i32.add 	$push119=, $pop550, $pop118
-	i32.store	$drop=, 0($pop119), $24
+	i32.store	$drop=, 0($pop119), $19
 	i32.const	$push551=, 32480
 	i32.add 	$push552=, $1, $pop551
-	i32.const	$push720=, 2
-	i32.shl 	$push120=, $25, $pop720
+	i32.const	$push722=, 2
+	i32.shl 	$push120=, $18, $pop722
 	i32.add 	$push121=, $pop552, $pop120
-	i32.store	$drop=, 0($pop121), $25
+	i32.store	$drop=, 0($pop121), $18
 	i32.const	$push553=, 30480
 	i32.add 	$push554=, $1, $pop553
-	i32.const	$push719=, 2
-	i32.shl 	$push122=, $26, $pop719
+	i32.const	$push721=, 2
+	i32.shl 	$push122=, $17, $pop721
 	i32.add 	$push123=, $pop554, $pop122
-	i32.store	$drop=, 0($pop123), $26
+	i32.store	$drop=, 0($pop123), $17
 	i32.const	$push555=, 28480
 	i32.add 	$push556=, $1, $pop555
-	i32.const	$push718=, 2
-	i32.shl 	$push124=, $27, $pop718
+	i32.const	$push720=, 2
+	i32.shl 	$push124=, $16, $pop720
 	i32.add 	$push125=, $pop556, $pop124
-	i32.store	$drop=, 0($pop125), $27
+	i32.store	$drop=, 0($pop125), $16
 	i32.const	$push557=, 26480
 	i32.add 	$push558=, $1, $pop557
-	i32.const	$push717=, 2
-	i32.shl 	$push126=, $28, $pop717
+	i32.const	$push719=, 2
+	i32.shl 	$push126=, $15, $pop719
 	i32.add 	$push127=, $pop558, $pop126
-	i32.store	$drop=, 0($pop127), $28
+	i32.store	$drop=, 0($pop127), $15
 	i32.const	$push559=, 24480
 	i32.add 	$push560=, $1, $pop559
-	i32.const	$push716=, 2
-	i32.shl 	$push128=, $29, $pop716
+	i32.const	$push718=, 2
+	i32.shl 	$push128=, $14, $pop718
 	i32.add 	$push129=, $pop560, $pop128
-	i32.store	$drop=, 0($pop129), $29
+	i32.store	$drop=, 0($pop129), $14
 	i32.const	$push561=, 22480
 	i32.add 	$push562=, $1, $pop561
-	i32.const	$push715=, 2
-	i32.shl 	$push130=, $30, $pop715
+	i32.const	$push717=, 2
+	i32.shl 	$push130=, $13, $pop717
 	i32.add 	$push131=, $pop562, $pop130
-	i32.store	$drop=, 0($pop131), $30
+	i32.store	$drop=, 0($pop131), $13
 	i32.const	$push563=, 20480
 	i32.add 	$push564=, $1, $pop563
-	i32.const	$push714=, 2
-	i32.shl 	$push132=, $31, $pop714
+	i32.const	$push716=, 2
+	i32.shl 	$push132=, $12, $pop716
 	i32.add 	$push133=, $pop564, $pop132
-	i32.store	$drop=, 0($pop133), $31
+	i32.store	$drop=, 0($pop133), $12
 	i32.const	$push565=, 18480
 	i32.add 	$push566=, $1, $pop565
-	i32.const	$push713=, 2
-	i32.shl 	$push134=, $32, $pop713
+	i32.const	$push715=, 2
+	i32.shl 	$push134=, $11, $pop715
 	i32.add 	$push135=, $pop566, $pop134
-	i32.store	$drop=, 0($pop135), $32
+	i32.store	$drop=, 0($pop135), $11
 	i32.const	$push567=, 16480
 	i32.add 	$push568=, $1, $pop567
-	i32.const	$push712=, 2
-	i32.shl 	$push136=, $33, $pop712
+	i32.const	$push714=, 2
+	i32.shl 	$push136=, $10, $pop714
 	i32.add 	$push137=, $pop568, $pop136
-	i32.store	$drop=, 0($pop137), $33
+	i32.store	$drop=, 0($pop137), $10
 	i32.const	$push569=, 14480
 	i32.add 	$push570=, $1, $pop569
-	i32.const	$push711=, 2
-	i32.shl 	$push138=, $34, $pop711
+	i32.const	$push713=, 2
+	i32.shl 	$push138=, $9, $pop713
 	i32.add 	$push139=, $pop570, $pop138
-	i32.store	$drop=, 0($pop139), $34
+	i32.store	$drop=, 0($pop139), $9
 	i32.const	$push571=, 12480
 	i32.add 	$push572=, $1, $pop571
-	i32.const	$push710=, 2
-	i32.shl 	$push140=, $35, $pop710
+	i32.const	$push712=, 2
+	i32.shl 	$push140=, $8, $pop712
 	i32.add 	$push141=, $pop572, $pop140
-	i32.store	$drop=, 0($pop141), $35
+	i32.store	$drop=, 0($pop141), $8
 	i32.const	$push573=, 10480
 	i32.add 	$push574=, $1, $pop573
-	i32.const	$push709=, 2
-	i32.shl 	$push142=, $36, $pop709
+	i32.const	$push711=, 2
+	i32.shl 	$push142=, $7, $pop711
 	i32.add 	$push143=, $pop574, $pop142
-	i32.store	$drop=, 0($pop143), $36
+	i32.store	$drop=, 0($pop143), $7
 	i32.const	$push575=, 8480
 	i32.add 	$push576=, $1, $pop575
-	i32.const	$push708=, 2
-	i32.shl 	$push144=, $37, $pop708
+	i32.const	$push710=, 2
+	i32.shl 	$push144=, $6, $pop710
 	i32.add 	$push145=, $pop576, $pop144
-	i32.store	$drop=, 0($pop145), $37
+	i32.store	$drop=, 0($pop145), $6
 	i32.const	$push577=, 6480
 	i32.add 	$push578=, $1, $pop577
-	i32.const	$push707=, 2
-	i32.shl 	$push146=, $38, $pop707
+	i32.const	$push709=, 2
+	i32.shl 	$push146=, $5, $pop709
 	i32.add 	$push147=, $pop578, $pop146
-	i32.store	$drop=, 0($pop147), $38
+	i32.store	$drop=, 0($pop147), $5
 	i32.const	$push579=, 4480
 	i32.add 	$push580=, $1, $pop579
-	i32.const	$push706=, 2
-	i32.shl 	$push148=, $39, $pop706
+	i32.const	$push708=, 2
+	i32.shl 	$push148=, $4, $pop708
 	i32.add 	$push149=, $pop580, $pop148
-	i32.store	$drop=, 0($pop149), $39
+	i32.store	$drop=, 0($pop149), $4
 	i32.const	$push581=, 2480
 	i32.add 	$push582=, $1, $pop581
-	i32.const	$push705=, 2
-	i32.shl 	$push150=, $40, $pop705
+	i32.const	$push707=, 2
+	i32.shl 	$push150=, $3, $pop707
 	i32.add 	$push151=, $pop582, $pop150
-	i32.store	$drop=, 0($pop151), $40
+	i32.store	$drop=, 0($pop151), $3
 	i32.const	$push583=, 480
 	i32.add 	$push584=, $1, $pop583
-	i32.const	$push704=, 2
-	i32.shl 	$push152=, $41, $pop704
+	i32.const	$push706=, 2
+	i32.shl 	$push152=, $2, $pop706
 	i32.add 	$push153=, $pop584, $pop152
-	i32.store	$drop=, 0($pop153), $41
-	i32.const	$push703=, 156
-	i32.add 	$push154=, $1, $pop703
+	i32.store	$drop=, 0($pop153), $2
+	i32.const	$push705=, 156
+	i32.add 	$push154=, $1, $pop705
 	i32.const	$push585=, 480
 	i32.add 	$push586=, $1, $pop585
 	i32.store	$drop=, 0($pop154), $pop586
-	i32.const	$push702=, 152
-	i32.add 	$push155=, $1, $pop702
+	i32.const	$push704=, 152
+	i32.add 	$push155=, $1, $pop704
 	i32.const	$push587=, 2480
 	i32.add 	$push588=, $1, $pop587
 	i32.store	$drop=, 0($pop155), $pop588
-	i32.const	$push701=, 148
-	i32.add 	$push156=, $1, $pop701
+	i32.const	$push703=, 148
+	i32.add 	$push156=, $1, $pop703
 	i32.const	$push589=, 4480
 	i32.add 	$push590=, $1, $pop589
 	i32.store	$drop=, 0($pop156), $pop590
-	i32.const	$push700=, 144
-	i32.add 	$push157=, $1, $pop700
+	i32.const	$push702=, 144
+	i32.add 	$push157=, $1, $pop702
 	i32.const	$push591=, 6480
 	i32.add 	$push592=, $1, $pop591
 	i32.store	$drop=, 0($pop157), $pop592
-	i32.const	$push699=, 140
-	i32.add 	$push158=, $1, $pop699
+	i32.const	$push701=, 140
+	i32.add 	$push158=, $1, $pop701
 	i32.const	$push593=, 8480
 	i32.add 	$push594=, $1, $pop593
 	i32.store	$drop=, 0($pop158), $pop594
-	i32.const	$push698=, 136
-	i32.add 	$push159=, $1, $pop698
+	i32.const	$push700=, 136
+	i32.add 	$push159=, $1, $pop700
 	i32.const	$push595=, 10480
 	i32.add 	$push596=, $1, $pop595
 	i32.store	$drop=, 0($pop159), $pop596
-	i32.const	$push697=, 132
-	i32.add 	$push160=, $1, $pop697
+	i32.const	$push699=, 132
+	i32.add 	$push160=, $1, $pop699
 	i32.const	$push597=, 12480
 	i32.add 	$push598=, $1, $pop597
 	i32.store	$drop=, 0($pop160), $pop598
-	i32.const	$push696=, 128
-	i32.add 	$push161=, $1, $pop696
+	i32.const	$push698=, 128
+	i32.add 	$push161=, $1, $pop698
 	i32.const	$push599=, 14480
 	i32.add 	$push600=, $1, $pop599
 	i32.store	$drop=, 0($pop161), $pop600
-	i32.const	$push695=, 124
-	i32.add 	$push162=, $1, $pop695
+	i32.const	$push697=, 124
+	i32.add 	$push162=, $1, $pop697
 	i32.const	$push601=, 16480
 	i32.add 	$push602=, $1, $pop601
 	i32.store	$drop=, 0($pop162), $pop602
-	i32.const	$push694=, 120
-	i32.add 	$push163=, $1, $pop694
+	i32.const	$push696=, 120
+	i32.add 	$push163=, $1, $pop696
 	i32.const	$push603=, 18480
 	i32.add 	$push604=, $1, $pop603
 	i32.store	$drop=, 0($pop163), $pop604
-	i32.const	$push693=, 116
-	i32.add 	$push164=, $1, $pop693
+	i32.const	$push695=, 116
+	i32.add 	$push164=, $1, $pop695
 	i32.const	$push605=, 20480
 	i32.add 	$push606=, $1, $pop605
 	i32.store	$drop=, 0($pop164), $pop606
-	i32.const	$push692=, 112
-	i32.add 	$push165=, $1, $pop692
+	i32.const	$push694=, 112
+	i32.add 	$push165=, $1, $pop694
 	i32.const	$push607=, 22480
 	i32.add 	$push608=, $1, $pop607
 	i32.store	$drop=, 0($pop165), $pop608
-	i32.const	$push691=, 108
-	i32.add 	$push166=, $1, $pop691
+	i32.const	$push693=, 108
+	i32.add 	$push166=, $1, $pop693
 	i32.const	$push609=, 24480
 	i32.add 	$push610=, $1, $pop609
 	i32.store	$drop=, 0($pop166), $pop610
-	i32.const	$push690=, 104
-	i32.add 	$push167=, $1, $pop690
+	i32.const	$push692=, 104
+	i32.add 	$push167=, $1, $pop692
 	i32.const	$push611=, 26480
 	i32.add 	$push612=, $1, $pop611
 	i32.store	$drop=, 0($pop167), $pop612
-	i32.const	$push689=, 100
-	i32.add 	$push168=, $1, $pop689
+	i32.const	$push691=, 100
+	i32.add 	$push168=, $1, $pop691
 	i32.const	$push613=, 28480
 	i32.add 	$push614=, $1, $pop613
 	i32.store	$drop=, 0($pop168), $pop614
-	i32.const	$push688=, 96
-	i32.add 	$push169=, $1, $pop688
+	i32.const	$push690=, 96
+	i32.add 	$push169=, $1, $pop690
 	i32.const	$push615=, 30480
 	i32.add 	$push616=, $1, $pop615
 	i32.store	$drop=, 0($pop169), $pop616
-	i32.const	$push687=, 92
-	i32.add 	$push170=, $1, $pop687
+	i32.const	$push689=, 92
+	i32.add 	$push170=, $1, $pop689
 	i32.const	$push617=, 32480
 	i32.add 	$push618=, $1, $pop617
 	i32.store	$drop=, 0($pop170), $pop618
-	i32.const	$push686=, 88
-	i32.add 	$push171=, $1, $pop686
+	i32.const	$push688=, 88
+	i32.add 	$push171=, $1, $pop688
 	i32.const	$push619=, 34480
 	i32.add 	$push620=, $1, $pop619
 	i32.store	$drop=, 0($pop171), $pop620
-	i32.const	$push685=, 84
-	i32.add 	$push172=, $1, $pop685
+	i32.const	$push687=, 84
+	i32.add 	$push172=, $1, $pop687
 	i32.const	$push621=, 36480
 	i32.add 	$push622=, $1, $pop621
 	i32.store	$drop=, 0($pop172), $pop622
-	i32.const	$push684=, 80
-	i32.add 	$push173=, $1, $pop684
+	i32.const	$push686=, 80
+	i32.add 	$push173=, $1, $pop686
 	i32.const	$push623=, 38480
 	i32.add 	$push624=, $1, $pop623
 	i32.store	$drop=, 0($pop173), $pop624
-	i32.const	$push683=, 76
-	i32.add 	$push174=, $1, $pop683
+	i32.const	$push685=, 76
+	i32.add 	$push174=, $1, $pop685
 	i32.const	$push625=, 40480
 	i32.add 	$push626=, $1, $pop625
 	i32.store	$drop=, 0($pop174), $pop626
-	i32.const	$push682=, 72
-	i32.add 	$push175=, $1, $pop682
+	i32.const	$push684=, 72
+	i32.add 	$push175=, $1, $pop684
 	i32.const	$push627=, 42480
 	i32.add 	$push628=, $1, $pop627
 	i32.store	$drop=, 0($pop175), $pop628
-	i32.const	$push681=, 68
-	i32.add 	$push176=, $1, $pop681
+	i32.const	$push683=, 68
+	i32.add 	$push176=, $1, $pop683
 	i32.const	$push629=, 44480
 	i32.add 	$push630=, $1, $pop629
 	i32.store	$drop=, 0($pop176), $pop630
-	i32.const	$push680=, 64
-	i32.add 	$push177=, $1, $pop680
+	i32.const	$push682=, 64
+	i32.add 	$push177=, $1, $pop682
 	i32.const	$push631=, 46480
 	i32.add 	$push632=, $1, $pop631
 	i32.store	$drop=, 0($pop177), $pop632
-	i32.const	$push679=, 60
-	i32.add 	$push178=, $1, $pop679
+	i32.const	$push681=, 60
+	i32.add 	$push178=, $1, $pop681
 	i32.const	$push633=, 48480
 	i32.add 	$push634=, $1, $pop633
 	i32.store	$drop=, 0($pop178), $pop634
-	i32.const	$push678=, 56
-	i32.add 	$push179=, $1, $pop678
+	i32.const	$push680=, 56
+	i32.add 	$push179=, $1, $pop680
 	i32.const	$push635=, 50480
 	i32.add 	$push636=, $1, $pop635
 	i32.store	$drop=, 0($pop179), $pop636
-	i32.const	$push677=, 52
-	i32.add 	$push180=, $1, $pop677
+	i32.const	$push679=, 52
+	i32.add 	$push180=, $1, $pop679
 	i32.const	$push637=, 52480
 	i32.add 	$push638=, $1, $pop637
 	i32.store	$drop=, 0($pop180), $pop638
-	i32.const	$push676=, 48
-	i32.add 	$push181=, $1, $pop676
+	i32.const	$push678=, 48
+	i32.add 	$push181=, $1, $pop678
 	i32.const	$push639=, 54480
 	i32.add 	$push640=, $1, $pop639
 	i32.store	$drop=, 0($pop181), $pop640
-	i32.const	$push675=, 44
-	i32.add 	$push182=, $1, $pop675
+	i32.const	$push677=, 44
+	i32.add 	$push182=, $1, $pop677
 	i32.const	$push641=, 56480
 	i32.add 	$push642=, $1, $pop641
 	i32.store	$drop=, 0($pop182), $pop642
-	i32.const	$push674=, 40
-	i32.add 	$push183=, $1, $pop674
+	i32.const	$push676=, 40
+	i32.add 	$push183=, $1, $pop676
 	i32.const	$push643=, 58480
 	i32.add 	$push644=, $1, $pop643
 	i32.store	$drop=, 0($pop183), $pop644
-	i32.const	$push673=, 36
-	i32.add 	$push184=, $1, $pop673
+	i32.const	$push675=, 36
+	i32.add 	$push184=, $1, $pop675
 	i32.const	$push645=, 60480
 	i32.add 	$push646=, $1, $pop645
 	i32.store	$drop=, 0($pop184), $pop646
-	i32.const	$push672=, 32
-	i32.add 	$push185=, $1, $pop672
+	i32.const	$push674=, 32
+	i32.add 	$push185=, $1, $pop674
 	i32.const	$push647=, 62480
 	i32.add 	$push648=, $1, $pop647
 	i32.store	$drop=, 0($pop185), $pop648
-	i32.const	$push671=, 28
-	i32.add 	$push186=, $1, $pop671
+	i32.const	$push673=, 28
+	i32.add 	$push186=, $1, $pop673
 	i32.const	$push649=, 64480
 	i32.add 	$push650=, $1, $pop649
 	i32.store	$drop=, 0($pop186), $pop650
-	i32.const	$push670=, 24
-	i32.add 	$push187=, $1, $pop670
+	i32.const	$push672=, 24
+	i32.add 	$push187=, $1, $pop672
 	i32.const	$push651=, 66480
 	i32.add 	$push652=, $1, $pop651
 	i32.store	$drop=, 0($pop187), $pop652
-	i32.const	$push669=, 20
-	i32.add 	$push188=, $1, $pop669
+	i32.const	$push671=, 20
+	i32.add 	$push188=, $1, $pop671
 	i32.const	$push653=, 68480
 	i32.add 	$push654=, $1, $pop653
 	i32.store	$drop=, 0($pop188), $pop654
-	i32.const	$push668=, 16
-	i32.add 	$push189=, $1, $pop668
+	i32.const	$push670=, 16
+	i32.add 	$push189=, $1, $pop670
 	i32.const	$push655=, 70480
 	i32.add 	$push656=, $1, $pop655
 	i32.store	$drop=, 0($pop189), $pop656
@@ -1030,19 +1030,20 @@ f:                                      # @f
 	i32.const	$push663=, 78480
 	i32.add 	$push664=, $1, $pop663
 	i32.store	$drop=, 0($1), $pop664
-	i32.const	$push667=, 40
-	call    	c@FUNCTION, $pop667, $1
-	i32.const	$push666=, -1
-	i32.add 	$0=, $0, $pop666
-	br_if   	0, $0           # 0: up to label1
+	i32.const	$push669=, 40
+	call    	c@FUNCTION, $pop669, $1
+	i32.const	$push668=, -1
+	i32.add 	$push667=, $0, $pop668
+	tee_local	$push666=, $0=, $pop667
+	br_if   	0, $pop666      # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	i32.const	$push196=, __stack_pointer
+	i32.const	$push196=, 0
 	i32.const	$push194=, 80480
 	i32.add 	$push195=, $1, $pop194
-	i32.store	$drop=, 0($pop196), $pop195
-	return
+	i32.store	$drop=, __stack_pointer($pop196), $pop195
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -1055,8 +1056,8 @@ s:                                      # @s
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push8=, $pop5, $pop6
 	tee_local	$push7=, $2=, $pop8
@@ -1086,7 +1087,7 @@ s:                                      # @s
 .LBB1_3:                                # %while.end
 	end_loop                        # label5:
 	end_block                       # label3:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	s, .Lfunc_end1-s
@@ -1099,41 +1100,42 @@ z:                                      # @z
 	.param  	i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $3=, $pop11
 	i32.store	$drop=, 12($pop10), $1
 	block
-	i32.eqz 	$push16=, $0
-	br_if   	0, $pop16       # 0: down to label6
+	i32.eqz 	$push18=, $0
+	br_if   	0, $pop18       # 0: down to label6
 # BB#1:                                 # %while.body.preheader
 	i32.load	$1=, 12($3)
 .LBB2_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label7:
-	i32.const	$push15=, 4
-	i32.add 	$push0=, $1, $pop15
+	i32.const	$push17=, 4
+	i32.add 	$push0=, $1, $pop17
 	i32.store	$2=, 12($3), $pop0
-	i32.const	$push14=, -1
-	i32.add 	$0=, $0, $pop14
 	i32.load	$push1=, 0($1)
-	i32.const	$push13=, 0
-	i32.const	$push12=, 2000
-	i32.call	$drop=, memset@FUNCTION, $pop1, $pop13, $pop12
+	i32.const	$push16=, 0
+	i32.const	$push15=, 2000
+	i32.call	$drop=, memset@FUNCTION, $pop1, $pop16, $pop15
 	copy_local	$1=, $2
-	br_if   	0, $0           # 0: up to label7
+	i32.const	$push14=, -1
+	i32.add 	$push13=, $0, $pop14
+	tee_local	$push12=, $0=, $pop13
+	br_if   	0, $pop12       # 0: up to label7
 .LBB2_3:                                # %while.end
 	end_loop                        # label8:
 	end_block                       # label6:
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $3, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	z, .Lfunc_end2-z
@@ -1146,51 +1148,53 @@ c:                                      # @c
 	.param  	i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
-	i32.const	$push8=, 16
-	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push16=, 0($pop9), $pop13
-	tee_local	$push15=, $2=, $pop16
-	i32.store	$drop=, 12($pop15), $1
-	i32.const	$push0=, 2
-	i32.shl 	$push1=, $0, $pop0
-	i32.const	$push14=, -4
-	i32.add 	$1=, $pop1, $pop14
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
+	i32.const	$push9=, 16
+	i32.sub 	$push14=, $pop8, $pop9
+	i32.store	$push17=, __stack_pointer($pop10), $pop14
+	tee_local	$push16=, $2=, $pop17
+	i32.store	$drop=, 12($pop16), $1
+	i32.const	$push1=, 2
+	i32.shl 	$push2=, $0, $pop1
+	i32.const	$push15=, -4
+	i32.add 	$1=, $pop2, $pop15
 .LBB3_1:                                # %while.cond
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label10:
-	i32.eqz 	$push22=, $0
-	br_if   	2, $pop22       # 2: down to label9
+	i32.eqz 	$push25=, $0
+	br_if   	2, $pop25       # 2: down to label9
 # BB#2:                                 # %while.body
                                         #   in Loop: Header=BB3_1 Depth=1
-	i32.load	$push21=, 12($2)
-	tee_local	$push20=, $3=, $pop21
-	i32.const	$push19=, 4
-	i32.add 	$push2=, $pop20, $pop19
-	i32.store	$drop=, 12($2), $pop2
-	i32.load	$push3=, 0($3)
-	i32.add 	$3=, $pop3, $1
-	i32.const	$push18=, -1
-	i32.add 	$0=, $0, $pop18
-	i32.const	$push17=, -4
-	i32.add 	$1=, $1, $pop17
+	i32.load	$push24=, 12($2)
+	tee_local	$push23=, $3=, $pop24
+	i32.const	$push22=, 4
+	i32.add 	$push3=, $pop23, $pop22
+	i32.store	$drop=, 12($2), $pop3
 	i32.load	$push4=, 0($3)
-	i32.eq  	$push5=, $0, $pop4
-	br_if   	0, $pop5        # 0: up to label10
+	i32.add 	$3=, $pop4, $1
+	i32.const	$push21=, -4
+	i32.add 	$push0=, $1, $pop21
+	copy_local	$1=, $pop0
+	i32.const	$push20=, -1
+	i32.add 	$push19=, $0, $pop20
+	tee_local	$push18=, $0=, $pop19
+	i32.load	$push5=, 0($3)
+	i32.eq  	$push6=, $pop18, $pop5
+	br_if   	0, $pop6        # 0: up to label10
 # BB#3:                                 # %if.then
 	end_loop                        # label11:
 	call    	abort@FUNCTION
 	unreachable
 .LBB3_4:                                # %while.end
 	end_block                       # label9:
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push10=, 16
-	i32.add 	$push11=, $2, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
-	return
+	i32.const	$push13=, 0
+	i32.const	$push11=, 16
+	i32.add 	$push12=, $2, $pop11
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	c, .Lfunc_end3-c
diff --git a/test/torture-s/nestfunc-4.c.s b/test/torture-s/nestfunc-4.c.s
index 264dc37cf..d3b593392 100644
--- a/test/torture-s/nestfunc-4.c.s
+++ b/test/torture-s/nestfunc-4.c.s
@@ -9,15 +9,16 @@ main:                                   # @main
 	.local  	i32
 # BB#0:                                 # %if.then
 	i32.const	$push0=, 0
-	i32.load	$0=, level($pop0)
-	i32.const	$push8=, 0
+	i32.const	$push10=, 0
+	i32.load	$push9=, level($pop10)
+	tee_local	$push8=, $0=, $pop9
 	i32.const	$push1=, 2040
 	i32.const	$push7=, 2040
 	i32.gt_s	$push2=, $0, $pop7
-	i32.select	$push3=, $0, $pop1, $pop2
+	i32.select	$push3=, $pop8, $pop1, $pop2
 	i32.const	$push4=, 1
 	i32.add 	$push5=, $pop3, $pop4
-	i32.store	$drop=, level($pop8), $pop5
+	i32.store	$drop=, level($pop0), $pop5
 	i32.const	$push6=, 0
 	call    	exit@FUNCTION, $pop6
 	unreachable
@@ -34,17 +35,18 @@ foo:                                    # @foo
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.load	$0=, level($pop0)
-	i32.const	$push8=, 0
+	i32.const	$push10=, 0
+	i32.load	$push9=, level($pop10)
+	tee_local	$push8=, $0=, $pop9
 	i32.const	$push1=, 2040
 	i32.const	$push7=, 2040
 	i32.gt_s	$push2=, $0, $pop7
-	i32.select	$push3=, $0, $pop1, $pop2
+	i32.select	$push3=, $pop8, $pop1, $pop2
 	i32.const	$push4=, 1
 	i32.add 	$push5=, $pop3, $pop4
-	i32.store	$drop=, level($pop8), $pop5
+	i32.store	$drop=, level($pop0), $pop5
 	i32.const	$push6=, -42
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -57,20 +59,20 @@ bar:                                    # @bar
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, -42
+	i32.const	$1=, -42
 	block
 	i32.const	$push0=, 0
 	i32.load	$push5=, level($pop0)
-	tee_local	$push4=, $1=, $pop5
+	tee_local	$push4=, $0=, $pop5
 	i32.const	$push1=, 2040
 	i32.gt_s	$push2=, $pop4, $pop1
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %cond.false
-	i32.call	$0=, foo@FUNCTION
+	i32.call	$1=, foo@FUNCTION
 .LBB2_2:                                # %cond.end
 	end_block                       # label0:
-	i32.sub 	$push3=, $0, $1
-	return  	$pop3
+	i32.sub 	$push3=, $1, $0
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	bar, .Lfunc_end2-bar
diff --git a/test/torture-s/p18298.c.s b/test/torture-s/p18298.c.s
index d15905f63..103f02747 100644
--- a/test/torture-s/p18298.c.s
+++ b/test/torture-s/p18298.c.s
@@ -11,7 +11,7 @@ foo:                                    # @foo
 	i32.const	$push0=, s
 	i32.call	$push1=, strcmp@FUNCTION, $pop0, $0
 	i32.eqz 	$push2=, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -35,7 +35,7 @@ main:                                   # @main
 .LBB1_2:                                # %while.end
 	end_block                       # label0:
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/packed-2.c.s b/test/torture-s/packed-2.c.s
index 3dc58d421..11050e468 100644
--- a/test/torture-s/packed-2.c.s
+++ b/test/torture-s/packed-2.c.s
@@ -10,7 +10,7 @@ main:                                   # @main
 	i32.const	$push1=, 0
 	i32.const	$push2=, 0
 	i32.store	$push0=, t+2($pop1):p2align=1, $pop2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pending-4.c.s b/test/torture-s/pending-4.c.s
index b767505a1..c8efa2c02 100644
--- a/test/torture-s/pending-4.c.s
+++ b/test/torture-s/pending-4.c.s
@@ -7,7 +7,7 @@
 dummy:                                  # @dummy
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	dummy, .Lfunc_end0-dummy
diff --git a/test/torture-s/postmod-1.c.s b/test/torture-s/postmod-1.c.s
index f96388ec4..3147010fd 100644
--- a/test/torture-s/postmod-1.c.s
+++ b/test/torture-s/postmod-1.c.s
@@ -6,164 +6,337 @@
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32
-	.local  	i32, i32, i32, i32, i32, f32, f32, f32, f32, f32, f32, f32, f32, i32, i32, i32, i32, i32, i32, i32, f32, f32, f32, f32, f32, f32
+	.local  	i32, i32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, i32, i32, i32, i32, i32, f32, f32, f32, f32, f32, f32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
-	i32.shl 	$push37=, $0, $pop0
-	tee_local	$push36=, $20=, $pop37
-	i32.const	$push1=, array0
-	i32.add 	$19=, $pop36, $pop1
-	i32.const	$push2=, array1
-	i32.add 	$18=, $20, $pop2
-	i32.const	$push3=, array2
-	i32.add 	$17=, $20, $pop3
-	i32.const	$push4=, array3
-	i32.add 	$16=, $20, $pop4
-	i32.const	$push5=, array4
-	i32.add 	$15=, $20, $pop5
-	i32.const	$push35=, 0
-	f32.load	$26=, counter0($pop35)
-	i32.const	$push34=, 0
-	f32.load	$25=, counter1($pop34)
-	i32.const	$push33=, 0
-	f32.load	$24=, counter2($pop33)
-	i32.const	$push32=, 0
-	f32.load	$23=, counter3($pop32)
-	i32.const	$push31=, 0
-	f32.load	$22=, counter4($pop31)
-	i32.const	$push30=, 0
-	f32.load	$21=, counter5($pop30)
-	i32.const	$push6=, array5
-	i32.add 	$14=, $20, $pop6
+	i32.shl 	$2=, $0, $pop0
+	i32.const	$push1=, 3
+	i32.shl 	$1=, $0, $pop1
+	i32.const	$push115=, 0
+	f32.load	$20=, counter5($pop115)
+	i32.const	$push114=, 0
+	f32.load	$21=, counter4($pop114)
+	i32.const	$push113=, 0
+	f32.load	$22=, counter3($pop113)
+	i32.const	$push112=, 0
+	f32.load	$23=, counter2($pop112)
+	i32.const	$push111=, 0
+	f32.load	$24=, counter1($pop111)
+	i32.const	$push110=, 0
+	f32.load	$25=, counter0($pop110)
+	i32.const	$19=, 0
 .LBB0_1:                                # %do.body
-                                        # =>This Loop Header: Depth=1
-                                        #     Child Loop BB0_2 Depth 2
+                                        # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	f32.load	$6=, 0($19)
-	f32.load	$7=, 0($18)
-	f32.load	$8=, 0($17)
-	f32.load	$9=, 0($16)
-	f32.load	$10=, 0($15)
-	f32.load	$11=, 0($14)
-	i32.const	$push72=, 12
-	i32.add 	$19=, $19, $pop72
-	i32.const	$push71=, 12
-	i32.add 	$18=, $18, $pop71
-	i32.add 	$push13=, $19, $20
-	f32.load	$12=, 0($pop13)
-	i32.add 	$push14=, $18, $20
-	f32.load	$13=, 0($pop14)
-	i32.const	$push70=, 0
-	f32.add 	$push7=, $6, $26
-	f32.store	$26=, counter0($pop70), $pop7
-	i32.const	$push69=, 0
-	f32.add 	$push8=, $7, $25
-	f32.store	$25=, counter1($pop69), $pop8
-	i32.const	$push68=, 12
-	i32.add 	$17=, $17, $pop68
-	i32.const	$push67=, 12
-	i32.add 	$16=, $16, $pop67
-	i32.add 	$push15=, $17, $20
-	f32.load	$6=, 0($pop15)
-	i32.add 	$push16=, $16, $20
-	f32.load	$7=, 0($pop16)
-	i32.const	$push66=, 0
-	f32.add 	$push9=, $8, $24
-	f32.store	$24=, counter2($pop66), $pop9
-	i32.const	$push65=, 0
-	f32.add 	$push10=, $9, $23
-	f32.store	$23=, counter3($pop65), $pop10
-	i32.const	$push64=, 12
-	i32.add 	$15=, $15, $pop64
-	i32.const	$push63=, 12
-	i32.add 	$14=, $14, $pop63
-	i32.add 	$push17=, $15, $20
-	f32.load	$8=, 0($pop17)
-	i32.add 	$push18=, $14, $20
-	f32.load	$9=, 0($pop18)
-	i32.const	$push62=, 0
-	f32.add 	$push11=, $10, $22
-	f32.store	$22=, counter4($pop62), $pop11
-	i32.const	$push61=, 0
-	f32.add 	$push12=, $11, $21
-	f32.store	$21=, counter5($pop61), $pop12
-	i32.const	$push60=, 0
-	f32.add 	$push59=, $12, $26
-	tee_local	$push58=, $26=, $pop59
-	f32.store	$drop=, counter0($pop60), $pop58
-	i32.const	$push57=, 0
-	f32.add 	$push56=, $13, $25
-	tee_local	$push55=, $25=, $pop56
-	f32.store	$drop=, counter1($pop57), $pop55
-	i32.const	$push54=, 0
-	f32.add 	$push53=, $6, $24
-	tee_local	$push52=, $24=, $pop53
-	f32.store	$drop=, counter2($pop54), $pop52
-	i32.const	$push51=, 0
-	f32.add 	$push50=, $7, $23
-	tee_local	$push49=, $23=, $pop50
-	f32.store	$drop=, counter3($pop51), $pop49
-	i32.const	$push48=, 0
-	f32.add 	$push47=, $8, $22
-	tee_local	$push46=, $22=, $pop47
-	f32.store	$drop=, counter4($pop48), $pop46
-	i32.const	$push45=, 0
-	f32.add 	$push44=, $9, $21
-	tee_local	$push43=, $21=, $pop44
-	f32.store	$drop=, counter5($pop45), $pop43
-	i32.const	$push42=, 0
-	i32.load	$1=, vol($pop42)
-	i32.const	$push41=, 0
-	i32.load	$2=, vol($pop41)
-	i32.const	$push40=, 0
-	i32.load	$3=, vol($pop40)
-	i32.const	$push39=, 0
-	i32.load	$4=, vol($pop39)
-	i32.const	$push38=, 0
-	i32.load	$5=, vol($pop38)
-	i32.const	$0=, 10
-.LBB0_2:                                # %for.body
-                                        #   Parent Loop BB0_1 Depth=1
-                                        # =>  This Inner Loop Header: Depth=2
-	loop                            # label2:
-	i32.const	$push83=, 0
-	i32.const	$push82=, 0
-	i32.load	$push19=, vol($pop82)
-	i32.add 	$push20=, $pop19, $1
-	i32.store	$drop=, vol($pop83), $pop20
-	i32.const	$push81=, 0
-	i32.const	$push80=, 0
-	i32.load	$push21=, vol($pop80)
-	i32.add 	$push22=, $pop21, $2
-	i32.store	$drop=, vol($pop81), $pop22
-	i32.const	$push79=, 0
-	i32.const	$push78=, 0
-	i32.load	$push23=, vol($pop78)
-	i32.add 	$push24=, $pop23, $3
-	i32.store	$drop=, vol($pop79), $pop24
-	i32.const	$push77=, 0
-	i32.const	$push76=, 0
-	i32.load	$push25=, vol($pop76)
-	i32.add 	$push26=, $pop25, $4
-	i32.store	$drop=, vol($pop77), $pop26
-	i32.const	$push75=, 0
-	i32.const	$push74=, 0
-	i32.load	$push27=, vol($pop74)
-	i32.add 	$push28=, $pop27, $5
-	i32.store	$drop=, vol($pop75), $pop28
-	i32.const	$push73=, -1
-	i32.add 	$0=, $0, $pop73
-	br_if   	0, $0           # 0: up to label2
-# BB#3:                                 # %for.end
-                                        #   in Loop: Header=BB0_1 Depth=1
-	end_loop                        # label3:
-	i32.const	$push84=, 0
-	i32.load	$push29=, stop($pop84)
-	i32.eqz 	$push85=, $pop29
-	br_if   	0, $pop85       # 0: up to label0
-# BB#4:                                 # %do.end
+	i32.add 	$push226=, $1, $19
+	tee_local	$push225=, $0=, $pop226
+	f32.load	$3=, array0+12($pop225)
+	i32.add 	$push224=, $2, $19
+	tee_local	$push223=, $15=, $pop224
+	f32.load	$4=, array0($pop223)
+	f32.load	$5=, array1+12($0)
+	f32.load	$6=, array1($15)
+	f32.load	$7=, array2+12($0)
+	f32.load	$8=, array2($15)
+	f32.load	$9=, array3+12($0)
+	f32.load	$10=, array3($15)
+	f32.load	$11=, array4+12($0)
+	f32.load	$12=, array4($15)
+	f32.load	$13=, array5+12($0)
+	f32.load	$14=, array5($15)
+	i32.const	$push222=, 0
+	i32.load	$0=, vol($pop222)
+	i32.const	$push221=, 0
+	i32.load	$15=, vol($pop221)
+	i32.const	$push220=, 0
+	i32.load	$16=, vol($pop220)
+	i32.const	$push219=, 0
+	i32.load	$17=, vol($pop219)
+	i32.const	$push218=, 0
+	i32.load	$18=, vol($pop218)
+	i32.const	$push217=, 0
+	i32.const	$push216=, 0
+	i32.load	$push2=, vol($pop216)
+	i32.add 	$push3=, $0, $pop2
+	i32.store	$drop=, vol($pop217), $pop3
+	i32.const	$push215=, 0
+	i32.const	$push214=, 0
+	i32.load	$push4=, vol($pop214)
+	i32.add 	$push5=, $15, $pop4
+	i32.store	$drop=, vol($pop215), $pop5
+	i32.const	$push213=, 0
+	i32.const	$push212=, 0
+	i32.load	$push6=, vol($pop212)
+	i32.add 	$push7=, $16, $pop6
+	i32.store	$drop=, vol($pop213), $pop7
+	i32.const	$push211=, 0
+	i32.const	$push210=, 0
+	i32.load	$push8=, vol($pop210)
+	i32.add 	$push9=, $17, $pop8
+	i32.store	$drop=, vol($pop211), $pop9
+	i32.const	$push209=, 0
+	i32.const	$push208=, 0
+	i32.load	$push10=, vol($pop208)
+	i32.add 	$push11=, $18, $pop10
+	i32.store	$drop=, vol($pop209), $pop11
+	i32.const	$push207=, 0
+	i32.const	$push206=, 0
+	i32.load	$push12=, vol($pop206)
+	i32.add 	$push13=, $0, $pop12
+	i32.store	$drop=, vol($pop207), $pop13
+	i32.const	$push205=, 0
+	i32.const	$push204=, 0
+	i32.load	$push14=, vol($pop204)
+	i32.add 	$push15=, $15, $pop14
+	i32.store	$drop=, vol($pop205), $pop15
+	i32.const	$push203=, 0
+	i32.const	$push202=, 0
+	i32.load	$push16=, vol($pop202)
+	i32.add 	$push17=, $16, $pop16
+	i32.store	$drop=, vol($pop203), $pop17
+	i32.const	$push201=, 0
+	i32.const	$push200=, 0
+	i32.load	$push18=, vol($pop200)
+	i32.add 	$push19=, $17, $pop18
+	i32.store	$drop=, vol($pop201), $pop19
+	i32.const	$push199=, 0
+	i32.const	$push198=, 0
+	i32.load	$push20=, vol($pop198)
+	i32.add 	$push21=, $18, $pop20
+	i32.store	$drop=, vol($pop199), $pop21
+	i32.const	$push197=, 0
+	i32.const	$push196=, 0
+	i32.load	$push22=, vol($pop196)
+	i32.add 	$push23=, $0, $pop22
+	i32.store	$drop=, vol($pop197), $pop23
+	i32.const	$push195=, 0
+	i32.const	$push194=, 0
+	i32.load	$push24=, vol($pop194)
+	i32.add 	$push25=, $15, $pop24
+	i32.store	$drop=, vol($pop195), $pop25
+	i32.const	$push193=, 0
+	i32.const	$push192=, 0
+	i32.load	$push26=, vol($pop192)
+	i32.add 	$push27=, $16, $pop26
+	i32.store	$drop=, vol($pop193), $pop27
+	i32.const	$push191=, 0
+	i32.const	$push190=, 0
+	i32.load	$push28=, vol($pop190)
+	i32.add 	$push29=, $17, $pop28
+	i32.store	$drop=, vol($pop191), $pop29
+	i32.const	$push189=, 0
+	i32.const	$push188=, 0
+	i32.load	$push30=, vol($pop188)
+	i32.add 	$push31=, $18, $pop30
+	i32.store	$drop=, vol($pop189), $pop31
+	i32.const	$push187=, 0
+	i32.const	$push186=, 0
+	i32.load	$push32=, vol($pop186)
+	i32.add 	$push33=, $0, $pop32
+	i32.store	$drop=, vol($pop187), $pop33
+	i32.const	$push185=, 0
+	i32.const	$push184=, 0
+	i32.load	$push34=, vol($pop184)
+	i32.add 	$push35=, $15, $pop34
+	i32.store	$drop=, vol($pop185), $pop35
+	i32.const	$push183=, 0
+	i32.const	$push182=, 0
+	i32.load	$push36=, vol($pop182)
+	i32.add 	$push37=, $16, $pop36
+	i32.store	$drop=, vol($pop183), $pop37
+	i32.const	$push181=, 0
+	i32.const	$push180=, 0
+	i32.load	$push38=, vol($pop180)
+	i32.add 	$push39=, $17, $pop38
+	i32.store	$drop=, vol($pop181), $pop39
+	i32.const	$push179=, 0
+	i32.const	$push178=, 0
+	i32.load	$push40=, vol($pop178)
+	i32.add 	$push41=, $18, $pop40
+	i32.store	$drop=, vol($pop179), $pop41
+	i32.const	$push177=, 0
+	i32.const	$push176=, 0
+	i32.load	$push42=, vol($pop176)
+	i32.add 	$push43=, $0, $pop42
+	i32.store	$drop=, vol($pop177), $pop43
+	i32.const	$push175=, 0
+	i32.const	$push174=, 0
+	i32.load	$push44=, vol($pop174)
+	i32.add 	$push45=, $15, $pop44
+	i32.store	$drop=, vol($pop175), $pop45
+	i32.const	$push173=, 0
+	i32.const	$push172=, 0
+	i32.load	$push46=, vol($pop172)
+	i32.add 	$push47=, $16, $pop46
+	i32.store	$drop=, vol($pop173), $pop47
+	i32.const	$push171=, 0
+	i32.const	$push170=, 0
+	i32.load	$push48=, vol($pop170)
+	i32.add 	$push49=, $17, $pop48
+	i32.store	$drop=, vol($pop171), $pop49
+	i32.const	$push169=, 0
+	i32.const	$push168=, 0
+	i32.load	$push50=, vol($pop168)
+	i32.add 	$push51=, $18, $pop50
+	i32.store	$drop=, vol($pop169), $pop51
+	i32.const	$push167=, 0
+	i32.const	$push166=, 0
+	i32.load	$push52=, vol($pop166)
+	i32.add 	$push53=, $0, $pop52
+	i32.store	$drop=, vol($pop167), $pop53
+	i32.const	$push165=, 0
+	i32.const	$push164=, 0
+	i32.load	$push54=, vol($pop164)
+	i32.add 	$push55=, $15, $pop54
+	i32.store	$drop=, vol($pop165), $pop55
+	i32.const	$push163=, 0
+	i32.const	$push162=, 0
+	i32.load	$push56=, vol($pop162)
+	i32.add 	$push57=, $16, $pop56
+	i32.store	$drop=, vol($pop163), $pop57
+	i32.const	$push161=, 0
+	i32.const	$push160=, 0
+	i32.load	$push58=, vol($pop160)
+	i32.add 	$push59=, $17, $pop58
+	i32.store	$drop=, vol($pop161), $pop59
+	i32.const	$push159=, 0
+	i32.const	$push158=, 0
+	i32.load	$push60=, vol($pop158)
+	i32.add 	$push61=, $18, $pop60
+	i32.store	$drop=, vol($pop159), $pop61
+	i32.const	$push157=, 0
+	i32.const	$push156=, 0
+	i32.load	$push62=, vol($pop156)
+	i32.add 	$push63=, $0, $pop62
+	i32.store	$drop=, vol($pop157), $pop63
+	i32.const	$push155=, 0
+	i32.const	$push154=, 0
+	i32.load	$push64=, vol($pop154)
+	i32.add 	$push65=, $15, $pop64
+	i32.store	$drop=, vol($pop155), $pop65
+	i32.const	$push153=, 0
+	i32.const	$push152=, 0
+	i32.load	$push66=, vol($pop152)
+	i32.add 	$push67=, $16, $pop66
+	i32.store	$drop=, vol($pop153), $pop67
+	i32.const	$push151=, 0
+	i32.const	$push150=, 0
+	i32.load	$push68=, vol($pop150)
+	i32.add 	$push69=, $17, $pop68
+	i32.store	$drop=, vol($pop151), $pop69
+	i32.const	$push149=, 0
+	i32.const	$push148=, 0
+	i32.load	$push70=, vol($pop148)
+	i32.add 	$push71=, $18, $pop70
+	i32.store	$drop=, vol($pop149), $pop71
+	i32.const	$push147=, 0
+	i32.const	$push146=, 0
+	i32.load	$push72=, vol($pop146)
+	i32.add 	$push73=, $0, $pop72
+	i32.store	$drop=, vol($pop147), $pop73
+	i32.const	$push145=, 0
+	i32.const	$push144=, 0
+	i32.load	$push74=, vol($pop144)
+	i32.add 	$push75=, $15, $pop74
+	i32.store	$drop=, vol($pop145), $pop75
+	i32.const	$push143=, 0
+	i32.const	$push142=, 0
+	i32.load	$push76=, vol($pop142)
+	i32.add 	$push77=, $16, $pop76
+	i32.store	$drop=, vol($pop143), $pop77
+	i32.const	$push141=, 0
+	i32.const	$push140=, 0
+	i32.load	$push78=, vol($pop140)
+	i32.add 	$push79=, $17, $pop78
+	i32.store	$drop=, vol($pop141), $pop79
+	i32.const	$push139=, 0
+	i32.const	$push138=, 0
+	i32.load	$push80=, vol($pop138)
+	i32.add 	$push81=, $18, $pop80
+	i32.store	$drop=, vol($pop139), $pop81
+	i32.const	$push137=, 0
+	i32.const	$push136=, 0
+	i32.load	$push82=, vol($pop136)
+	i32.add 	$push83=, $0, $pop82
+	i32.store	$drop=, vol($pop137), $pop83
+	i32.const	$push135=, 0
+	i32.const	$push134=, 0
+	i32.load	$push84=, vol($pop134)
+	i32.add 	$push85=, $15, $pop84
+	i32.store	$drop=, vol($pop135), $pop85
+	i32.const	$push133=, 0
+	i32.const	$push132=, 0
+	i32.load	$push86=, vol($pop132)
+	i32.add 	$push87=, $16, $pop86
+	i32.store	$drop=, vol($pop133), $pop87
+	i32.const	$push131=, 0
+	i32.const	$push130=, 0
+	i32.load	$push88=, vol($pop130)
+	i32.add 	$push89=, $17, $pop88
+	i32.store	$drop=, vol($pop131), $pop89
+	i32.const	$push129=, 0
+	i32.const	$push128=, 0
+	i32.load	$push90=, vol($pop128)
+	i32.add 	$push91=, $18, $pop90
+	i32.store	$drop=, vol($pop129), $pop91
+	i32.const	$push127=, 0
+	i32.const	$push126=, 0
+	i32.load	$push92=, vol($pop126)
+	i32.add 	$push93=, $0, $pop92
+	i32.store	$drop=, vol($pop127), $pop93
+	i32.const	$push125=, 0
+	i32.const	$push124=, 0
+	i32.load	$push94=, vol($pop124)
+	i32.add 	$push95=, $15, $pop94
+	i32.store	$drop=, vol($pop125), $pop95
+	i32.const	$push123=, 0
+	i32.const	$push122=, 0
+	i32.load	$push96=, vol($pop122)
+	i32.add 	$push97=, $16, $pop96
+	i32.store	$drop=, vol($pop123), $pop97
+	i32.const	$push121=, 0
+	i32.const	$push120=, 0
+	i32.load	$push98=, vol($pop120)
+	i32.add 	$push99=, $17, $pop98
+	i32.store	$drop=, vol($pop121), $pop99
+	i32.const	$push119=, 0
+	i32.const	$push118=, 0
+	i32.load	$push100=, vol($pop118)
+	i32.add 	$push101=, $18, $pop100
+	i32.store	$drop=, vol($pop119), $pop101
+	f32.add 	$push102=, $14, $20
+	f32.add 	$20=, $13, $pop102
+	f32.add 	$push103=, $12, $21
+	f32.add 	$21=, $11, $pop103
+	f32.add 	$push104=, $10, $22
+	f32.add 	$22=, $9, $pop104
+	f32.add 	$push105=, $8, $23
+	f32.add 	$23=, $7, $pop105
+	f32.add 	$push106=, $6, $24
+	f32.add 	$24=, $5, $pop106
+	f32.add 	$push107=, $4, $25
+	f32.add 	$25=, $3, $pop107
+	i32.const	$push117=, 12
+	i32.add 	$19=, $19, $pop117
+	i32.const	$push116=, 0
+	i32.load	$push108=, stop($pop116)
+	i32.eqz 	$push232=, $pop108
+	br_if   	0, $pop232      # 0: up to label0
+# BB#2:                                 # %do.end
 	end_loop                        # label1:
-	return
+	i32.const	$push109=, 0
+	f32.store	$drop=, counter1($pop109), $24
+	i32.const	$push231=, 0
+	f32.store	$drop=, counter0($pop231), $25
+	i32.const	$push230=, 0
+	f32.store	$drop=, counter2($pop230), $23
+	i32.const	$push229=, 0
+	f32.store	$drop=, counter3($pop229), $22
+	i32.const	$push228=, 0
+	f32.store	$drop=, counter4($pop228), $21
+	i32.const	$push227=, 0
+	f32.store	$drop=, counter5($pop227), $20
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -174,65 +347,66 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, 0
-	i32.const	$push53=, 0
-	i32.const	$push52=, 0
-	i32.const	$push51=, 0
-	i32.const	$push50=, 0
-	i32.const	$push49=, 0
-	i32.const	$push11=, 1065353216
-	i32.store	$push0=, array0+4($pop49), $pop11
-	i32.store	$push2=, array1+4($pop50), $pop0
-	i32.store	$push4=, array2+4($pop51), $pop2
-	i32.store	$push6=, array3+4($pop52), $pop4
-	i32.store	$push8=, array4+4($pop53), $pop6
-	i32.store	$drop=, array5+4($pop10), $pop8
-	i32.const	$push48=, 0
-	i32.const	$push47=, 0
-	i32.const	$push46=, 0
-	i32.const	$push45=, 0
+	i32.const	$push2=, 0
+	i32.const	$push1=, 1073741824
+	i32.store	$0=, array0+20($pop2), $pop1
 	i32.const	$push44=, 0
 	i32.const	$push43=, 0
-	i32.const	$push12=, 1073741824
-	i32.store	$push1=, array0+20($pop43), $pop12
-	i32.store	$push3=, array1+20($pop44), $pop1
-	i32.store	$push5=, array2+20($pop45), $pop3
-	i32.store	$push7=, array3+20($pop46), $pop5
-	i32.store	$push9=, array4+20($pop47), $pop7
-	i32.store	$drop=, array5+20($pop48), $pop9
-	i32.const	$push13=, 1
-	call    	foo@FUNCTION, $pop13
+	i32.const	$push3=, 1065353216
+	i32.store	$push0=, array0+4($pop43), $pop3
+	i32.store	$1=, array1+4($pop44), $pop0
 	i32.const	$push42=, 0
-	f32.load	$push14=, counter0($pop42)
-	f32.const	$push15=, 0x1.8p1
-	f32.ne  	$push16=, $pop14, $pop15
+	i32.store	$drop=, array1+20($pop42), $0
 	i32.const	$push41=, 0
-	f32.load	$push17=, counter1($pop41)
-	f32.const	$push40=, 0x1.8p1
-	f32.ne  	$push18=, $pop17, $pop40
-	i32.or  	$push19=, $pop16, $pop18
+	i32.store	$drop=, array2+4($pop41), $1
+	i32.const	$push40=, 0
+	i32.store	$drop=, array2+20($pop40), $0
 	i32.const	$push39=, 0
-	f32.load	$push20=, counter2($pop39)
-	f32.const	$push38=, 0x1.8p1
-	f32.ne  	$push21=, $pop20, $pop38
-	i32.or  	$push22=, $pop19, $pop21
+	i32.store	$drop=, array3+4($pop39), $1
+	i32.const	$push38=, 0
+	i32.store	$drop=, array3+20($pop38), $0
 	i32.const	$push37=, 0
-	f32.load	$push23=, counter3($pop37)
-	f32.const	$push36=, 0x1.8p1
-	f32.ne  	$push24=, $pop23, $pop36
-	i32.or  	$push25=, $pop22, $pop24
+	i32.store	$drop=, array4+4($pop37), $1
+	i32.const	$push36=, 0
+	i32.store	$drop=, array4+20($pop36), $0
 	i32.const	$push35=, 0
-	f32.load	$push26=, counter4($pop35)
-	f32.const	$push34=, 0x1.8p1
-	f32.ne  	$push27=, $pop26, $pop34
-	i32.or  	$push28=, $pop25, $pop27
+	i32.store	$drop=, array5+4($pop35), $1
+	i32.const	$push34=, 0
+	i32.store	$drop=, array5+20($pop34), $0
+	i32.const	$push4=, 1
+	call    	foo@FUNCTION, $pop4
 	i32.const	$push33=, 0
-	f32.load	$push29=, counter5($pop33)
-	f32.const	$push32=, 0x1.8p1
-	f32.ne  	$push30=, $pop29, $pop32
-	i32.or  	$push31=, $pop28, $pop30
-	return  	$pop31
+	f32.load	$push8=, counter0($pop33)
+	f32.const	$push6=, 0x1.8p1
+	f32.ne  	$push9=, $pop8, $pop6
+	i32.const	$push32=, 0
+	f32.load	$push5=, counter1($pop32)
+	f32.const	$push31=, 0x1.8p1
+	f32.ne  	$push7=, $pop5, $pop31
+	i32.or  	$push10=, $pop9, $pop7
+	i32.const	$push30=, 0
+	f32.load	$push11=, counter2($pop30)
+	f32.const	$push29=, 0x1.8p1
+	f32.ne  	$push12=, $pop11, $pop29
+	i32.or  	$push13=, $pop10, $pop12
+	i32.const	$push28=, 0
+	f32.load	$push14=, counter3($pop28)
+	f32.const	$push27=, 0x1.8p1
+	f32.ne  	$push15=, $pop14, $pop27
+	i32.or  	$push16=, $pop13, $pop15
+	i32.const	$push26=, 0
+	f32.load	$push17=, counter4($pop26)
+	f32.const	$push25=, 0x1.8p1
+	f32.ne  	$push18=, $pop17, $pop25
+	i32.or  	$push19=, $pop16, $pop18
+	i32.const	$push24=, 0
+	f32.load	$push20=, counter5($pop24)
+	f32.const	$push23=, 0x1.8p1
+	f32.ne  	$push21=, $pop20, $pop23
+	i32.or  	$push22=, $pop19, $pop21
+                                        # fallthrough-return: $pop22
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr15262-1.c.s b/test/torture-s/pr15262-1.c.s
index cfc0525cc..0f66f56c0 100644
--- a/test/torture-s/pr15262-1.c.s
+++ b/test/torture-s/pr15262-1.c.s
@@ -8,7 +8,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -21,7 +21,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr15262-2.c.s b/test/torture-s/pr15262-2.c.s
index eae43fa32..25a3a3de6 100644
--- a/test/torture-s/pr15262-2.c.s
+++ b/test/torture-s/pr15262-2.c.s
@@ -8,20 +8,20 @@ foo:                                    # @foo
 	.param  	i32, i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.load	$push8=, 0($0)
-	tee_local	$push7=, $0=, $pop8
-	i32.const	$push4=, 3
-	i32.store	$drop=, 0($pop7), $pop4
-	i32.const	$push5=, 2
-	i32.store	$drop=, 0($1), $pop5
-	i32.load	$0=, 0($0)
-	i32.const	$push1=, 0
-	f32.load	$push0=, 0($2)
-	i32.const	$push6=, 0
-	f32.load	$push2=, X($pop6)
-	f32.add 	$push3=, $pop0, $pop2
-	f32.store	$drop=, X($pop1), $pop3
-	return  	$0
+	i32.load	$push9=, 0($0)
+	tee_local	$push8=, $0=, $pop9
+	i32.const	$push0=, 3
+	i32.store	$drop=, 0($pop8), $pop0
+	i32.const	$push1=, 2
+	i32.store	$drop=, 0($1), $pop1
+	i32.const	$push2=, 0
+	f32.load	$push4=, 0($2)
+	i32.const	$push7=, 0
+	f32.load	$push3=, X($pop7)
+	f32.add 	$push5=, $pop4, $pop3
+	f32.store	$drop=, X($pop2), $pop5
+	i32.load	$push6=, 0($0)
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -41,7 +41,7 @@ main:                                   # @main
 	f32.add 	$push1=, $pop3, $0
 	f32.store	$drop=, X($pop0), $pop1
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr15262.c.s b/test/torture-s/pr15262.c.s
index f36619be4..174b30181 100644
--- a/test/torture-s/pr15262.c.s
+++ b/test/torture-s/pr15262.c.s
@@ -9,7 +9,7 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1084647014
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -23,21 +23,22 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
-	i32.const	$push6=, 16
-	i32.sub 	$push12=, $pop5, $pop6
-	tee_local	$push11=, $3=, $pop12
-	i32.const	$push7=, 8
-	i32.add 	$push8=, $pop11, $pop7
-	i32.const	$push9=, 12
-	i32.add 	$push10=, $3, $pop9
-	i32.select	$push1=, $pop8, $pop10, $1
+	i32.const	$push3=, 0
+	i32.load	$3=, __stack_pointer($pop3)
+	i32.const	$push0=, 1
+	i32.store	$0=, 4($0), $pop0
+	i32.const	$push4=, 16
+	i32.sub 	$push10=, $3, $pop4
+	tee_local	$push9=, $3=, $pop10
+	i32.const	$push5=, 8
+	i32.add 	$push6=, $pop9, $pop5
+	i32.const	$push7=, 12
+	i32.add 	$push8=, $3, $pop7
+	i32.select	$push1=, $pop6, $pop8, $1
 	i32.const	$push2=, 1084647014
 	i32.store	$drop=, 0($pop1), $pop2
-	i32.const	$push3=, 1
-	i32.store	$push0=, 4($0), $pop3
-	return  	$pop0
+	copy_local	$push11=, $0
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -50,7 +51,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr15296.c.s b/test/torture-s/pr15296.c.s
index 45bd0ff54..72f96ac9f 100644
--- a/test/torture-s/pr15296.c.s
+++ b/test/torture-s/pr15296.c.s
@@ -23,39 +23,40 @@ f:                                      # @f
 	block
 	block
 	block
-	i32.eqz 	$push12=, $3
-	br_if   	0, $pop12       # 0: down to label7
+	i32.eqz 	$push14=, $3
+	br_if   	0, $pop14       # 0: down to label7
 # BB#3:                                 # %if.end3
 	copy_local	$4=, $5
-	i32.eqz 	$push13=, $5
-	br_if   	1, $pop13       # 1: down to label6
+	i32.eqz 	$push15=, $5
+	br_if   	1, $pop15       # 1: down to label6
 .LBB0_4:                                # %l3
 	end_block                       # label7:
-	i32.const	$push10=, 8
-	i32.add 	$push11=, $1, $pop10
-	i32.load	$3=, 0($pop11)
 	i32.const	$push8=, 4
 	i32.add 	$push9=, $1, $pop8
-	i32.store	$drop=, 0($pop9), $4
-	br_if   	1, $3           # 1: down to label5
+	i32.store	$3=, 0($pop9), $4
+	i32.const	$push10=, 8
+	i32.add 	$push11=, $1, $pop10
+	i32.load	$push13=, 0($pop11)
+	tee_local	$push12=, $1=, $pop13
+	br_if   	1, $pop12       # 1: down to label5
 # BB#5:                                 # %if.end19
-	i32.eqz 	$push14=, $4
-	br_if   	2, $pop14       # 2: down to label4
+	i32.eqz 	$push16=, $3
+	br_if   	2, $pop16       # 2: down to label4
 # BB#6:                                 # %if.end24
-	i32.store	$drop=, 8($4), $3
+	i32.store	$drop=, 8($3), $1
 	return
 .LBB0_7:                                # %if.end6
 	end_block                       # label6:
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
+	i32.const	$push3=, 4
+	i32.add 	$push4=, $1, $pop3
 	i32.load	$push1=, 0($1)
-	i32.load	$push3=, 0($pop1)
-	i32.store	$push0=, 0($pop5), $pop3
+	i32.load	$push5=, 0($pop1)
+	i32.store	$push0=, 0($pop4), $pop5
 	br_if   	2, $pop0        # 2: down to label3
 # BB#8:                                 # %if.end12
-	i32.const	$push6=, 0
-	i32.const	$push7=, -1
-	i32.store	$drop=, 12($pop6), $pop7
+	i32.const	$push7=, 0
+	i32.const	$push6=, -1
+	i32.store	$drop=, 12($pop7), $pop6
 	return
 .LBB0_9:                                # %if.then18
 	end_block                       # label5:
@@ -94,73 +95,73 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push34=, __stack_pointer
-	i32.const	$push31=, __stack_pointer
-	i32.load	$push32=, 0($pop31)
+	i32.const	$push34=, 0
+	i32.const	$push31=, 0
+	i32.load	$push32=, __stack_pointer($pop31)
 	i32.const	$push33=, 48
 	i32.sub 	$push41=, $pop32, $pop33
-	i32.store	$push50=, 0($pop34), $pop41
-	tee_local	$push49=, $1=, $pop50
-	i32.const	$push3=, 24
-	i32.add 	$push4=, $pop49, $pop3
+	i32.store	$push50=, __stack_pointer($pop34), $pop41
+	tee_local	$push49=, $0=, $pop50
 	i32.const	$push0=, 0
-	i32.load	$push5=, .Lmain.s+16($pop0)
-	i32.store	$drop=, 0($pop4), $pop5
+	i64.load	$push1=, .Lmain.uv+8($pop0)
+	i64.store	$drop=, 40($pop49), $pop1
 	i32.const	$push48=, 0
-	i64.load	$push1=, .Lmain.uv+8($pop48)
-	i64.store	$drop=, 40($1), $pop1
+	i64.load	$push2=, .Lmain.uv($pop48)
+	i64.store	$drop=, 32($0), $pop2
+	i32.const	$push3=, 24
+	i32.add 	$push4=, $0, $pop3
 	i32.const	$push47=, 0
-	i64.load	$push2=, .Lmain.uv($pop47)
-	i64.store	$drop=, 32($1), $pop2
+	i32.load	$push5=, .Lmain.s+16($pop47)
+	i32.store	$drop=, 0($pop4), $pop5
 	i32.const	$push6=, 16
-	i32.add 	$push46=, $1, $pop6
-	tee_local	$push45=, $0=, $pop46
+	i32.add 	$push46=, $0, $pop6
+	tee_local	$push45=, $1=, $pop46
 	i32.const	$push44=, 0
 	i64.load	$push7=, .Lmain.s+8($pop44):p2align=2
 	i64.store	$drop=, 0($pop45), $pop7
 	i32.const	$push43=, 0
 	i64.load	$push8=, .Lmain.s($pop43):p2align=2
-	i64.store	$drop=, 8($1), $pop8
+	i64.store	$drop=, 8($0), $pop8
 	i32.const	$push42=, 0
 	i32.const	$push35=, 8
-	i32.add 	$push36=, $1, $pop35
+	i32.add 	$push36=, $0, $pop35
 	i32.const	$push10=, 20000
 	i32.const	$push9=, 10000
 	i32.const	$push37=, 32
-	i32.add 	$push38=, $1, $pop37
-	call    	f@FUNCTION, $pop42, $pop36, $1, $pop10, $pop9, $pop38
+	i32.add 	$push38=, $0, $pop37
+	call    	f@FUNCTION, $pop42, $pop36, $0, $pop10, $pop9, $pop38
 	block
-	i32.load	$push11=, 12($1)
+	i32.load	$push11=, 12($0)
 	i32.const	$push39=, 32
-	i32.add 	$push40=, $1, $pop39
+	i32.add 	$push40=, $0, $pop39
 	i32.ne  	$push12=, $pop11, $pop40
 	br_if   	0, $pop12       # 0: down to label8
 # BB#1:                                 # %lor.lhs.false
-	i32.load	$push13=, 0($0)
+	i32.load	$push13=, 0($1)
 	br_if   	0, $pop13       # 0: down to label8
 # BB#2:                                 # %lor.lhs.false6
 	i32.const	$push14=, 20
-	i32.add 	$push15=, $1, $pop14
+	i32.add 	$push15=, $0, $pop14
 	i32.load	$push16=, 0($pop15)
 	i32.const	$push17=, 999
 	i32.ne  	$push18=, $pop16, $pop17
 	br_if   	0, $pop18       # 0: down to label8
 # BB#3:                                 # %lor.lhs.false11
 	i32.const	$push19=, 24
-	i32.add 	$push20=, $1, $pop19
+	i32.add 	$push20=, $0, $pop19
 	i32.load	$push21=, 0($pop20)
 	i32.const	$push22=, 777
 	i32.ne  	$push23=, $pop21, $pop22
 	br_if   	0, $pop23       # 0: down to label8
 # BB#4:                                 # %lor.lhs.false16
-	i64.load	$push24=, 32($1)
-	i64.const	$push25=, 953482739823
-	i64.ne  	$push26=, $pop24, $pop25
+	i64.load	$push25=, 32($0)
+	i64.const	$push24=, 953482739823
+	i64.ne  	$push26=, $pop25, $pop24
 	br_if   	0, $pop26       # 0: down to label8
 # BB#5:                                 # %lor.lhs.false24
-	i64.load	$push27=, 40($1)
-	i64.const	$push28=, 1906965479424
-	i64.ne  	$push29=, $pop27, $pop28
+	i64.load	$push28=, 40($0)
+	i64.const	$push27=, 1906965479424
+	i64.ne  	$push29=, $pop28, $pop27
 	br_if   	0, $pop29       # 0: down to label8
 # BB#6:                                 # %if.end
 	i32.const	$push30=, 0
diff --git a/test/torture-s/pr16790-1.c.s b/test/torture-s/pr16790-1.c.s
index d008a0b94..5ec1ccfdc 100644
--- a/test/torture-s/pr16790-1.c.s
+++ b/test/torture-s/pr16790-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr17078-1.c.s b/test/torture-s/pr17078-1.c.s
index e31857af3..522da4cb2 100644
--- a/test/torture-s/pr17078-1.c.s
+++ b/test/torture-s/pr17078-1.c.s
@@ -9,7 +9,7 @@ test:                                   # @test
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
@@ -22,7 +22,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr17133.c.s b/test/torture-s/pr17133.c.s
index 738da629f..bef5cd88b 100644
--- a/test/torture-s/pr17133.c.s
+++ b/test/torture-s/pr17133.c.s
@@ -6,42 +6,43 @@
 	.type	pure_alloc,@function
 pure_alloc:                             # @pure_alloc
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$0=, bar($pop1)
-	i32.const	$push13=, 0
-	i32.load	$1=, baz($pop13)
+	i32.const	$push0=, 0
+	i32.const	$push14=, 0
+	i32.load	$push13=, foo($pop14)
+	tee_local	$push12=, $3=, $pop13
+	i32.const	$push11=, 2
+	i32.add 	$push1=, $pop12, $pop11
+	i32.store	$0=, foo($pop0), $pop1
+	i32.const	$push10=, 0
+	i32.load	$1=, bar($pop10)
 	block
-	i32.const	$push12=, 0
-	i32.const	$push11=, 0
-	i32.load	$push10=, foo($pop11)
-	tee_local	$push9=, $2=, $pop10
-	i32.const	$push8=, 2
-	i32.add 	$push2=, $pop9, $pop8
-	i32.store	$push0=, foo($pop12), $pop2
-	i32.lt_u	$push3=, $pop0, $1
-	br_if   	0, $pop3        # 0: down to label0
+	i32.const	$push9=, 0
+	i32.load	$push8=, baz($pop9)
+	tee_local	$push7=, $2=, $pop8
+	i32.lt_u	$push2=, $0, $pop7
+	br_if   	0, $pop2        # 0: down to label0
 # BB#1:
-	i32.const	$push14=, 2
-	i32.gt_u	$1=, $1, $pop14
+	i32.const	$push15=, 2
+	i32.gt_u	$3=, $2, $pop15
 .LBB0_2:                                # %if.end
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.eqz 	$push16=, $1
-	br_if   	0, $pop16       # 0: up to label1
+	i32.eqz 	$push17=, $3
+	br_if   	0, $pop17       # 0: up to label1
 # BB#3:                                 # %while.cond.if.then_crit_edge
 	end_loop                        # label2:
-	i32.const	$2=, 0
-	i32.const	$push15=, 0
-	i32.const	$push4=, 2
-	i32.store	$drop=, foo($pop15), $pop4
+	i32.const	$3=, 0
+	i32.const	$push16=, 0
+	i32.const	$push3=, 2
+	i32.store	$drop=, foo($pop16), $pop3
 .LBB0_4:                                # %if.then
 	end_block                       # label0:
-	i32.add 	$push5=, $0, $2
-	i32.const	$push6=, -2
-	i32.and 	$push7=, $pop5, $pop6
-	return  	$pop7
+	i32.add 	$push4=, $1, $3
+	i32.const	$push5=, -2
+	i32.and 	$push6=, $pop4, $pop5
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	pure_alloc, .Lfunc_end0-pure_alloc
@@ -54,34 +55,35 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$0=, baz($pop1)
 	block
 	block
 	block
-	i32.const	$push12=, 0
-	i32.const	$push11=, 0
-	i32.load	$push2=, foo($pop11)
-	i32.const	$push10=, 2
-	i32.add 	$push0=, $pop2, $pop10
-	i32.store	$push9=, foo($pop12), $pop0
+	i32.const	$push1=, 0
+	i32.const	$push14=, 0
+	i32.load	$push2=, foo($pop14)
+	i32.const	$push13=, 2
+	i32.add 	$push0=, $pop2, $pop13
+	i32.store	$push12=, foo($pop1), $pop0
+	tee_local	$push11=, $0=, $pop12
+	i32.const	$push10=, 0
+	i32.load	$push9=, baz($pop10)
 	tee_local	$push8=, $1=, $pop9
-	i32.ge_u	$push3=, $pop8, $0
+	i32.ge_u	$push3=, $pop11, $pop8
 	br_if   	0, $pop3        # 0: down to label5
 # BB#1:                                 # %pure_alloc.exit
-	br_if   	1, $1           # 1: down to label4
+	br_if   	1, $0           # 1: down to label4
 # BB#2:                                 # %if.then
 	call    	abort@FUNCTION
 	unreachable
 .LBB1_3:                                # %if.end.lr.ph.i
 	end_block                       # label5:
-	i32.const	$push13=, 2
-	i32.le_u	$push4=, $0, $pop13
+	i32.const	$push15=, 2
+	i32.le_u	$push4=, $1, $pop15
 	br_if   	1, $pop4        # 1: down to label3
 # BB#4:                                 # %pure_alloc.exit.thread.split
-	i32.const	$push5=, 0
-	i32.const	$push6=, 2
-	i32.store	$drop=, foo($pop5), $pop6
+	i32.const	$push6=, 0
+	i32.const	$push5=, 2
+	i32.store	$drop=, foo($pop6), $pop5
 .LBB1_5:                                # %if.end
 	end_block                       # label4:
 	i32.const	$push7=, 0
diff --git a/test/torture-s/pr19005.c.s b/test/torture-s/pr19005.c.s
index 5a67e2852..9ae0dd0c8 100644
--- a/test/torture-s/pr19005.c.s
+++ b/test/torture-s/pr19005.c.s
@@ -10,9 +10,9 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load	$push20=, v($pop0)
-	tee_local	$push19=, $4=, $pop20
+	tee_local	$push19=, $2=, $pop20
 	i32.const	$push18=, 255
-	i32.and 	$2=, $pop19, $pop18
+	i32.and 	$4=, $pop19, $pop18
 	block
 	block
 	block
@@ -23,11 +23,11 @@ bar:                                    # @bar
 	br_if   	0, $pop22       # 0: down to label2
 # BB#1:                                 # %if.else
 	block
-	i32.ne  	$push4=, $2, $1
+	i32.ne  	$push4=, $4, $1
 	br_if   	0, $pop4        # 0: down to label3
 # BB#2:                                 # %if.else
 	i32.const	$push2=, 1
-	i32.add 	$push3=, $4, $pop2
+	i32.add 	$push3=, $2, $pop2
 	i32.const	$push21=, 255
 	i32.and 	$push1=, $pop3, $pop21
 	i32.eq  	$push5=, $pop1, $0
@@ -38,11 +38,11 @@ bar:                                    # @bar
 	unreachable
 .LBB0_4:                                # %if.then
 	end_block                       # label2:
-	i32.ne  	$push6=, $2, $0
+	i32.ne  	$push6=, $4, $0
 	br_if   	1, $pop6        # 1: down to label0
 # BB#5:                                 # %lor.lhs.false
 	i32.const	$push7=, 1
-	i32.add 	$push8=, $4, $pop7
+	i32.add 	$push8=, $2, $pop7
 	i32.const	$push9=, 255
 	i32.and 	$push10=, $pop8, $pop9
 	i32.ne  	$push11=, $pop10, $1
@@ -73,15 +73,15 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push25=, 255
 	i32.and 	$1=, $0, $pop25
-	i32.const	$push24=, 1
-	i32.add 	$push1=, $0, $pop24
-	i32.const	$push23=, 255
-	i32.and 	$2=, $pop1, $pop23
-	i32.const	$push2=, 0
-	i32.load	$push22=, v($pop2)
-	tee_local	$push21=, $4=, $pop22
+	i32.const	$push1=, 0
+	i32.load	$push24=, v($pop1)
+	tee_local	$push23=, $2=, $pop24
+	i32.const	$push22=, 255
+	i32.and 	$4=, $pop23, $pop22
+	i32.const	$push21=, 1
+	i32.add 	$push2=, $0, $pop21
 	i32.const	$push20=, 255
-	i32.and 	$0=, $pop21, $pop20
+	i32.and 	$0=, $pop2, $pop20
 	block
 	block
 	block
@@ -93,14 +93,14 @@ foo:                                    # @foo
 	i32.eqz 	$push35=, $pop17
 	br_if   	0, $pop35       # 0: down to label8
 # BB#1:                                 # %if.else.i
-	i32.ne  	$push4=, $0, $2
+	i32.ne  	$push4=, $4, $0
 	br_if   	3, $pop4        # 3: down to label5
 # BB#2:                                 # %if.else.i
 	i32.const	$push29=, 1
-	i32.add 	$push3=, $4, $pop29
+	i32.add 	$push3=, $2, $pop29
 	i32.const	$push28=, 255
 	i32.and 	$push27=, $pop3, $pop28
-	tee_local	$push26=, $4=, $pop27
+	tee_local	$push26=, $2=, $pop27
 	i32.ne  	$push5=, $pop26, $1
 	br_if   	3, $pop5        # 3: down to label5
 # BB#3:                                 # %bar.exit
@@ -112,15 +112,15 @@ foo:                                    # @foo
 	br      	2               # 2: down to label6
 .LBB1_4:                                # %if.then.i
 	end_block                       # label8:
-	i32.ne  	$push9=, $0, $1
+	i32.ne  	$push9=, $4, $1
 	br_if   	3, $pop9        # 3: down to label4
 # BB#5:                                 # %lor.lhs.false.i
 	i32.const	$push32=, 1
-	i32.add 	$push10=, $4, $pop32
+	i32.add 	$push10=, $2, $pop32
 	i32.const	$push11=, 255
 	i32.and 	$push31=, $pop10, $pop11
-	tee_local	$push30=, $4=, $pop31
-	i32.ne  	$push12=, $pop30, $2
+	tee_local	$push30=, $2=, $pop31
+	i32.ne  	$push12=, $pop30, $0
 	br_if   	3, $pop12       # 3: down to label4
 # BB#6:                                 # %bar.exit.thread
 	i32.const	$push13=, 0
@@ -128,10 +128,10 @@ foo:                                    # @foo
 	i32.store	$drop=, s($pop13), $pop33
 .LBB1_7:                                # %if.else.i40
 	end_block                       # label7:
-	i32.ne  	$push14=, $0, $1
+	i32.ne  	$push14=, $4, $1
 	br_if   	1, $pop14       # 1: down to label5
 # BB#8:                                 # %if.else.i40
-	i32.ne  	$push15=, $4, $2
+	i32.ne  	$push15=, $2, $0
 	br_if   	1, $pop15       # 1: down to label5
 .LBB1_9:                                # %bar.exit43
 	end_block                       # label6:
@@ -180,7 +180,7 @@ main:                                   # @main
 # BB#2:                                 # %for.end
 	end_loop                        # label10:
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr19449.c.s b/test/torture-s/pr19449.c.s
index 1ce8ac8fe..ef67e03f6 100644
--- a/test/torture-s/pr19449.c.s
+++ b/test/torture-s/pr19449.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr19515.c.s b/test/torture-s/pr19515.c.s
index b58f7a638..07be33dc0 100644
--- a/test/torture-s/pr19515.c.s
+++ b/test/torture-s/pr19515.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr19606.c.s b/test/torture-s/pr19606.c.s
index aa50620ae..6ab65cc46 100644
--- a/test/torture-s/pr19606.c.s
+++ b/test/torture-s/pr19606.c.s
@@ -11,7 +11,7 @@ foo:                                    # @foo
 	i32.load8_s	$push1=, a($pop0)
 	i32.const	$push2=, 1
 	i32.shr_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -27,7 +27,7 @@ bar:                                    # @bar
 	i32.load8_s	$push1=, a($pop0)
 	i32.const	$push2=, 5
 	i32.rem_u	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/pr19687.c.s b/test/torture-s/pr19687.c.s
index 678685a7f..f3d2c26dd 100644
--- a/test/torture-s/pr19687.c.s
+++ b/test/torture-s/pr19687.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %for.cond.3
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr19689.c.s b/test/torture-s/pr19689.c.s
index 5b3e4a1bf..aa079283f 100644
--- a/test/torture-s/pr19689.c.s
+++ b/test/torture-s/pr19689.c.s
@@ -7,16 +7,16 @@
 foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push2=, 0
 	i32.const	$push7=, 0
-	i32.load	$push1=, f($pop7)
+	i32.load	$push3=, f($pop7)
 	i32.const	$push4=, -536870912
-	i32.and 	$push5=, $pop1, $pop4
-	i32.const	$push2=, 536870911
-	i32.and 	$push3=, $0, $pop2
-	i32.or  	$push6=, $pop5, $pop3
-	i32.store	$drop=, f($pop0), $pop6
-	return
+	i32.and 	$push5=, $pop3, $pop4
+	i32.const	$push0=, 536870911
+	i32.and 	$push1=, $0, $pop0
+	i32.or  	$push6=, $pop5, $pop1
+	i32.store	$drop=, f($pop2), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -37,7 +37,7 @@ main:                                   # @main
 	i32.or  	$push5=, $pop3, $pop4
 	i32.store	$drop=, f($pop0), $pop5
 	i32.const	$push6=, 0
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr20100-1.c.s b/test/torture-s/pr20100-1.c.s
index ae35b6b24..2243f3ec2 100644
--- a/test/torture-s/pr20100-1.c.s
+++ b/test/torture-s/pr20100-1.c.s
@@ -7,26 +7,24 @@
 frob:                                   # @frob
 	.param  	i32, i32
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load8_u	$2=, e($pop0)
+	i32.const	$push2=, 0
+	i32.store16	$push0=, p($pop2), $1
+	i32.const	$push15=, 0
+	i32.const	$push14=, 0
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $0, $pop3
 	i32.const	$push13=, 0
-	i32.store16	$drop=, p($pop13), $1
-	i32.const	$push12=, 0
-	i32.const	$push11=, 0
-	i32.const	$push4=, 1
-	i32.add 	$push5=, $0, $pop4
-	i32.const	$push1=, -1
-	i32.add 	$push2=, $2, $pop1
-	i32.eq  	$push3=, $0, $pop2
-	i32.select	$push10=, $pop11, $pop5, $pop3
-	tee_local	$push9=, $0=, $pop10
-	i32.store16	$drop=, g($pop12), $pop9
-	i32.const	$push6=, 65535
-	i32.and 	$push7=, $0, $pop6
-	i32.eq  	$push8=, $1, $pop7
-	return  	$pop8
+	i32.load8_u	$push5=, e($pop13)
+	i32.const	$push6=, -1
+	i32.add 	$push7=, $pop5, $pop6
+	i32.eq  	$push8=, $0, $pop7
+	i32.select	$push9=, $pop14, $pop4, $pop8
+	i32.store16	$push1=, g($pop15), $pop9
+	i32.const	$push10=, 65535
+	i32.and 	$push11=, $pop1, $pop10
+	i32.eq  	$push12=, $pop0, $pop11
+                                        # fallthrough-return: $pop12
 	.endfunc
 .Lfunc_end0:
 	.size	frob, .Lfunc_end0-frob
@@ -39,11 +37,11 @@ get_n:                                  # @get_n
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
+	i32.const	$3=, 0
 	block
 	i32.const	$push17=, 0
 	i32.load16_u	$push16=, p($pop17)
-	tee_local	$push15=, $3=, $pop16
+	tee_local	$push15=, $0=, $pop16
 	i32.const	$push14=, 0
 	i32.load16_u	$push13=, g($pop14)
 	tee_local	$push12=, $2=, $pop13
@@ -53,31 +51,32 @@ get_n:                                  # @get_n
 	i32.const	$push18=, 0
 	i32.load8_u	$push1=, e($pop18)
 	i32.const	$push2=, -1
-	i32.add 	$0=, $pop1, $pop2
-	i32.const	$1=, 0
+	i32.add 	$1=, $pop1, $pop2
+	i32.const	$3=, 0
 .LBB1_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push26=, 0
-	i32.const	$push25=, 65535
-	i32.and 	$push24=, $2, $pop25
-	tee_local	$push23=, $2=, $pop24
-	i32.const	$push22=, 1
-	i32.add 	$push4=, $pop23, $pop22
-	i32.eq  	$push3=, $2, $0
-	i32.select	$2=, $pop26, $pop4, $pop3
-	i32.const	$push21=, 1
-	i32.add 	$1=, $1, $pop21
+	i32.const	$push28=, 0
+	i32.const	$push27=, 65535
+	i32.and 	$push26=, $2, $pop27
+	tee_local	$push25=, $2=, $pop26
+	i32.const	$push24=, 1
+	i32.add 	$push4=, $pop25, $pop24
+	i32.eq  	$push3=, $2, $1
+	i32.select	$2=, $pop28, $pop4, $pop3
+	i32.const	$push23=, 1
+	i32.add 	$push22=, $3, $pop23
+	tee_local	$push21=, $3=, $pop22
 	i32.const	$push20=, 65535
-	i32.and 	$push5=, $1, $pop20
+	i32.and 	$push5=, $pop21, $pop20
 	i32.const	$push19=, 4
 	i32.gt_u	$push6=, $pop5, $pop19
 	br_if   	1, $pop6        # 1: down to label2
 # BB#3:                                 # %while.body
                                         #   in Loop: Header=BB1_2 Depth=1
-	i32.const	$push27=, 65535
-	i32.and 	$push7=, $2, $pop27
-	i32.ne  	$push8=, $3, $pop7
+	i32.const	$push29=, 65535
+	i32.and 	$push7=, $2, $pop29
+	i32.ne  	$push8=, $0, $pop7
 	br_if   	0, $pop8        # 0: up to label1
 .LBB1_4:                                # %while.cond.while.end_crit_edge
 	end_loop                        # label2:
@@ -86,8 +85,8 @@ get_n:                                  # @get_n
 .LBB1_5:                                # %while.end
 	end_block                       # label0:
 	i32.const	$push10=, 65535
-	i32.and 	$push11=, $1, $pop10
-	return  	$pop11
+	i32.and 	$push11=, $3, $pop10
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end1:
 	.size	get_n, .Lfunc_end1-get_n
@@ -98,17 +97,18 @@ get_n:                                  # @get_n
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
+	.local  	i32
 # BB#0:                                 # %if.end
-	i32.const	$push2=, 0
-	i32.const	$push1=, 3
-	i32.store8	$drop=, e($pop2), $pop1
-	i32.const	$push6=, 0
+	i32.const	$push1=, 0
+	i32.const	$push0=, 2
+	i32.store16	$0=, p($pop1), $pop0
 	i32.const	$push5=, 0
-	i32.const	$push3=, 2
-	i32.store16	$push0=, p($pop5), $pop3
-	i32.store16	$drop=, g($pop6), $pop0
+	i32.const	$push2=, 3
+	i32.store8	$drop=, e($pop5), $pop2
 	i32.const	$push4=, 0
-	call    	exit@FUNCTION, $pop4
+	i32.store16	$drop=, g($pop4), $0
+	i32.const	$push3=, 0
+	call    	exit@FUNCTION, $pop3
 	unreachable
 	.endfunc
 .Lfunc_end2:
diff --git a/test/torture-s/pr20187-1.c.s b/test/torture-s/pr20187-1.c.s
index 0f9926cb6..a6a09569b 100644
--- a/test/torture-s/pr20187-1.c.s
+++ b/test/torture-s/pr20187-1.c.s
@@ -20,7 +20,7 @@ test:                                   # @test
 	i32.const	$push6=, 255
 	i32.and 	$push7=, $pop5, $pop6
 	i32.eqz 	$push8=, $pop7
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
@@ -46,7 +46,7 @@ main:                                   # @main
 	i32.and 	$push7=, $pop5, $pop6
 	i32.const	$push9=, 0
 	i32.ne  	$push8=, $pop7, $pop9
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr20466-1.c.s b/test/torture-s/pr20466-1.c.s
index a8a5c2f1d..5b2d8da71 100644
--- a/test/torture-s/pr20466-1.c.s
+++ b/test/torture-s/pr20466-1.c.s
@@ -11,15 +11,15 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.load	$5=, 0($0)
 	i32.store	$drop=, 0($0), $2
-	i32.load	$1=, 0($1)
 	i32.load	$push0=, 0($4)
 	i32.store	$drop=, 0($3), $pop0
-	i32.load	$0=, 0($0)
-	i32.store	$drop=, 0($5), $1
-	i32.const	$push1=, 99
-	i32.store	$drop=, 0($0), $pop1
-	i32.const	$push2=, 3
-	return  	$pop2
+	i32.load	$push1=, 0($1)
+	i32.store	$drop=, 0($5), $pop1
+	i32.load	$push2=, 0($0)
+	i32.const	$push3=, 99
+	i32.store	$drop=, 0($pop2), $pop3
+	i32.const	$push4=, 3
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -32,23 +32,23 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push25=, __stack_pointer
-	i32.const	$push22=, __stack_pointer
-	i32.load	$push23=, 0($pop22)
+	i32.const	$push25=, 0
+	i32.const	$push22=, 0
+	i32.load	$push23=, __stack_pointer($pop22)
 	i32.const	$push24=, 32
 	i32.sub 	$push44=, $pop23, $pop24
-	i32.store	$push46=, 0($pop25), $pop44
+	i32.store	$push46=, __stack_pointer($pop25), $pop44
 	tee_local	$push45=, $1=, $pop46
 	i32.const	$push4=, 42
 	i32.store	$drop=, 28($pop45), $pop4
+	i32.const	$push5=, 66
+	i32.store	$0=, 24($1), $pop5
 	i32.const	$push6=, 1
 	i32.store	$drop=, 20($1), $pop6
 	i32.const	$push7=, -1
 	i32.store	$drop=, 16($1), $pop7
 	i32.const	$push8=, 55
 	i32.store	$drop=, 12($1), $pop8
-	i32.const	$push5=, 66
-	i32.store	$0=, 24($1), $pop5
 	i32.const	$push26=, 28
 	i32.add 	$push27=, $1, $pop26
 	i32.store	$drop=, 8($1), $pop27
diff --git a/test/torture-s/pr20527-1.c.s b/test/torture-s/pr20527-1.c.s
index 2f89e33af..35433805d 100644
--- a/test/torture-s/pr20527-1.c.s
+++ b/test/torture-s/pr20527-1.c.s
@@ -6,46 +6,48 @@
 	.type	f,@function
 f:                                      # @f
 	.param  	i32, i32, i32, i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
 	block
 	i32.gt_s	$push0=, $2, $3
 	br_if   	0, $pop0        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
+	i32.const	$push12=, -1
+	i32.add 	$4=, $2, $pop12
 	i32.const	$push1=, 2
-	i32.shl 	$push12=, $2, $pop1
-	tee_local	$push11=, $5=, $pop12
-	i32.add 	$0=, $0, $pop11
-	i32.const	$push10=, -1
-	i32.add 	$4=, $2, $pop10
-	i32.add 	$push2=, $1, $5
+	i32.shl 	$push11=, $2, $pop1
+	tee_local	$push10=, $2=, $pop11
+	i32.add 	$0=, $0, $pop10
+	i32.add 	$push2=, $1, $2
 	i32.const	$push9=, 4
 	i32.add 	$2=, $pop2, $pop9
 	i32.const	$1=, 0
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.load	$push3=, 0($2)
-	i32.const	$push17=, -4
-	i32.add 	$push4=, $2, $pop17
-	i32.load	$push5=, 0($pop4)
-	i32.sub 	$push6=, $pop3, $pop5
-	i32.add 	$1=, $pop6, $1
-	i32.const	$push16=, -1
-	i32.add 	$push7=, $1, $pop16
+	i32.load	$push5=, 0($2)
+	i32.const	$push21=, -4
+	i32.add 	$push3=, $2, $pop21
+	i32.load	$push4=, 0($pop3)
+	i32.sub 	$push6=, $pop5, $pop4
+	i32.add 	$push20=, $pop6, $1
+	tee_local	$push19=, $1=, $pop20
+	i32.const	$push18=, -1
+	i32.add 	$push7=, $pop19, $pop18
 	i32.store	$drop=, 0($0), $pop7
+	i32.const	$push17=, 4
+	i32.add 	$0=, $0, $pop17
+	i32.const	$push16=, 4
+	i32.add 	$2=, $2, $pop16
 	i32.const	$push15=, 1
-	i32.add 	$4=, $4, $pop15
-	i32.const	$push14=, 4
-	i32.add 	$2=, $2, $pop14
-	i32.const	$push13=, 4
-	i32.add 	$0=, $0, $pop13
-	i32.lt_s	$push8=, $4, $3
+	i32.add 	$push14=, $4, $pop15
+	tee_local	$push13=, $4=, $pop14
+	i32.lt_s	$push8=, $pop13, $3
 	br_if   	0, $pop8        # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -58,33 +60,33 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push16=, __stack_pointer
-	i32.const	$push13=, __stack_pointer
-	i32.load	$push14=, 0($pop13)
+	i32.const	$push16=, 0
+	i32.const	$push13=, 0
+	i32.load	$push14=, __stack_pointer($pop13)
 	i32.const	$push15=, 16
 	i32.sub 	$push19=, $pop14, $pop15
-	i32.store	$push21=, 0($pop16), $pop19
+	i32.store	$push21=, __stack_pointer($pop16), $pop19
 	tee_local	$push20=, $0=, $pop21
 	i32.const	$push17=, 4
 	i32.add 	$push18=, $pop20, $pop17
-	i32.const	$push0=, b
-	i32.const	$push2=, 0
-	i32.const	$push1=, 2
-	call    	f@FUNCTION, $pop18, $pop0, $pop2, $pop1
+	i32.const	$push2=, b
+	i32.const	$push1=, 0
+	i32.const	$push0=, 2
+	call    	f@FUNCTION, $pop18, $pop2, $pop1, $pop0
 	block
-	i32.load	$push3=, 4($0)
-	i32.const	$push4=, 3
-	i32.ne  	$push5=, $pop3, $pop4
+	i32.load	$push4=, 4($0)
+	i32.const	$push3=, 3
+	i32.ne  	$push5=, $pop4, $pop3
 	br_if   	0, $pop5        # 0: down to label3
 # BB#1:                                 # %lor.lhs.false
-	i32.load	$push6=, 8($0)
-	i32.const	$push7=, 9
-	i32.ne  	$push8=, $pop6, $pop7
+	i32.load	$push7=, 8($0)
+	i32.const	$push6=, 9
+	i32.ne  	$push8=, $pop7, $pop6
 	br_if   	0, $pop8        # 0: down to label3
 # BB#2:                                 # %lor.lhs.false3
-	i32.load	$push9=, 12($0)
-	i32.const	$push10=, 21
-	i32.ne  	$push11=, $pop9, $pop10
+	i32.load	$push10=, 12($0)
+	i32.const	$push9=, 21
+	i32.ne  	$push11=, $pop10, $pop9
 	br_if   	0, $pop11       # 0: down to label3
 # BB#3:                                 # %if.end
 	i32.const	$push12=, 0
diff --git a/test/torture-s/pr20601-1.c.s b/test/torture-s/pr20601-1.c.s
index 0b1a09d92..8b02ec514 100644
--- a/test/torture-s/pr20601-1.c.s
+++ b/test/torture-s/pr20601-1.c.s
@@ -25,7 +25,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -36,187 +36,190 @@ bar:                                    # @bar
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push36=, 0
-	i32.const	$push0=, g
-	i32.store	$drop=, c($pop36), $pop0
-	i32.const	$push35=, 0
+	i32.const	$push38=, 0
 	i32.const	$push1=, 4
-	i32.store	$0=, b($pop35), $pop1
-	i32.const	$2=, g+4
+	i32.store	$0=, b($pop38), $pop1
+	i32.const	$push37=, 0
+	i32.const	$push2=, g
+	i32.store	$drop=, c($pop37), $pop2
+	i32.const	$3=, g+4
+	i32.const	$push36=, 0
+	i32.const	$push35=, g+4
+	i32.store	$drop=, e($pop36), $pop35
+	i32.const	$2=, 3
 	i32.const	$push34=, 0
-	i32.const	$push33=, g+4
-	i32.store	$drop=, e($pop34), $pop33
-	i32.const	$4=, 3
-	i32.const	$push32=, 0
-	i32.const	$push31=, 3
-	i32.store	$drop=, d($pop32), $pop31
-	i32.const	$3=, 1
+	i32.const	$push33=, 3
+	i32.store	$drop=, d($pop34), $pop33
+	i32.const	$4=, 1
 .LBB2_1:                                # %land.rhs.i
                                         # =>This Inner Loop Header: Depth=1
 	block
 	block
 	block
 	block
-	block
-	loop                            # label7:
-	i32.load	$push39=, 0($2)
-	tee_local	$push38=, $5=, $pop39
-	i32.load8_u	$push2=, 0($pop38)
-	i32.const	$push37=, 45
-	i32.ne  	$push3=, $pop2, $pop37
-	br_if   	1, $pop3        # 1: down to label8
+	loop                            # label6:
+	i32.load	$push41=, 0($3)
+	tee_local	$push40=, $1=, $pop41
+	i32.load8_u	$push3=, 0($pop40)
+	i32.const	$push39=, 45
+	i32.ne  	$push4=, $pop3, $pop39
+	br_if   	1, $pop4        # 1: down to label7
 # BB#2:                                 # %while.body.i
                                         #   in Loop: Header=BB2_1 Depth=1
 	block
-	i32.load8_s	$push41=, 1($5)
-	tee_local	$push40=, $1=, $pop41
-	i32.eqz 	$push68=, $pop40
-	br_if   	0, $pop68       # 0: down to label9
+	i32.load8_s	$push43=, 1($1)
+	tee_local	$push42=, $5=, $pop43
+	i32.eqz 	$push78=, $pop42
+	br_if   	0, $pop78       # 0: down to label8
 # BB#3:                                 # %land.lhs.true.i
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.load8_u	$push4=, 2($5)
-	br_if   	6, $pop4        # 6: down to label3
+	i32.load8_u	$push5=, 2($1)
+	br_if   	5, $pop5        # 5: down to label3
 .LBB2_4:                                # %if.end.i
                                         #   in Loop: Header=BB2_1 Depth=1
-	end_block                       # label9:
+	end_block                       # label8:
+	block
 	block
 	block
 	block
-	i32.const	$push42=, 80
-	i32.eq  	$push5=, $1, $pop42
-	br_if   	0, $pop5        # 0: down to label12
+	i32.const	$push44=, 80
+	i32.eq  	$push6=, $5, $pop44
+	br_if   	0, $pop6        # 0: down to label12
 # BB#5:                                 # %if.end.i
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push43=, 117
-	i32.eq  	$push6=, $1, $pop43
-	br_if   	1, $pop6        # 1: down to label11
+	i32.const	$push45=, 117
+	i32.eq  	$push7=, $5, $pop45
+	br_if   	2, $pop7        # 2: down to label10
 # BB#6:                                 # %if.end.i
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push44=, 45
-	i32.ne  	$push7=, $1, $pop44
-	br_if   	2, $pop7        # 2: down to label10
+	i32.const	$push46=, 45
+	i32.ne  	$push8=, $5, $pop46
+	br_if   	1, $pop8        # 1: down to label11
 	br      	6               # 6: down to label5
 .LBB2_7:                                # %sw.bb21.i
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label12:
-	i32.const	$push45=, 4096
-	i32.or  	$3=, $3, $pop45
-	br      	1               # 1: down to label10
-.LBB2_8:                                # %sw.bb.i
+	i32.const	$push47=, 4096
+	i32.or  	$4=, $4, $pop47
+.LBB2_8:                                # %sw.epilog.i
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label11:
-	i32.load	$push15=, 4($2)
-	i32.eqz 	$push69=, $pop15
-	br_if   	6, $pop69       # 6: down to label3
-# BB#9:                                 # %if.end19.i
-                                        #   in Loop: Header=BB2_1 Depth=1
-	i32.add 	$2=, $2, $0
-	i32.const	$push49=, 0
-	i32.store	$1=, t+4100($pop49), $2
-	i32.const	$push48=, -1
-	i32.add 	$4=, $4, $pop48
-	i32.const	$push47=, 0
-	i32.store	$drop=, d($pop47), $4
-	i32.const	$push46=, 0
-	i32.store	$drop=, e($pop46), $1
-.LBB2_10:                               # %sw.epilog.i
+	copy_local	$5=, $2
+	br      	1               # 1: down to label9
+.LBB2_9:                                # %sw.bb.i
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label10:
+	i32.load	$push16=, 4($3)
+	i32.eqz 	$push79=, $pop16
+	br_if   	5, $pop79       # 5: down to label3
+# BB#10:                                # %if.end19.i
+                                        #   in Loop: Header=BB2_1 Depth=1
 	i32.const	$push55=, 0
-	i32.const	$push54=, -1
-	i32.add 	$push53=, $4, $pop54
-	tee_local	$push52=, $6=, $pop53
-	i32.store	$1=, d($pop55), $pop52
-	i32.add 	$2=, $2, $0
+	i32.const	$push54=, 0
+	i32.add 	$push53=, $3, $0
+	tee_local	$push52=, $3=, $pop53
+	i32.store	$push0=, t+4100($pop54), $pop52
+	i32.store	$drop=, e($pop55), $pop0
 	i32.const	$push51=, 0
-	i32.store	$drop=, e($pop51), $2
-	i32.const	$push50=, 1
-	i32.gt_s	$5=, $4, $pop50
-	copy_local	$4=, $1
-	br_if   	0, $5           # 0: up to label7
-	br      	2               # 2: down to label6
-.LBB2_11:
-	end_loop                        # label8:
-	copy_local	$6=, $4
-.LBB2_12:                               # %while.end.i
-	end_block                       # label6:
+	i32.const	$push50=, -1
+	i32.add 	$push49=, $2, $pop50
+	tee_local	$push48=, $5=, $pop49
+	i32.store	$drop=, d($pop51), $pop48
+.LBB2_11:                               # %sw.epilog.i
+                                        #   in Loop: Header=BB2_1 Depth=1
+	end_block                       # label9:
+	i32.const	$push63=, 0
+	i32.add 	$push62=, $3, $0
+	tee_local	$push61=, $3=, $pop62
+	i32.store	$drop=, e($pop63), $pop61
+	i32.const	$push60=, 0
+	i32.const	$push59=, -1
+	i32.add 	$push58=, $5, $pop59
+	tee_local	$push57=, $2=, $pop58
+	i32.store	$drop=, d($pop60), $pop57
 	i32.const	$push56=, 1
-	i32.lt_s	$push17=, $6, $pop56
-	br_if   	1, $pop17       # 1: down to label4
+	i32.gt_s	$push17=, $5, $pop56
+	br_if   	0, $pop17       # 0: up to label6
+.LBB2_12:                               # %while.end.i
+	end_loop                        # label7:
+	i32.const	$push64=, 1
+	i32.lt_s	$push19=, $2, $pop64
+	br_if   	1, $pop19       # 1: down to label4
 # BB#13:                                # %while.end.i
-	i32.const	$push57=, 1
-	i32.and 	$push16=, $3, $pop57
-	br_if   	1, $pop16       # 1: down to label4
+	i32.const	$push65=, 1
+	i32.and 	$push18=, $4, $pop65
+	br_if   	1, $pop18       # 1: down to label4
 	br      	2               # 2: down to label3
 .LBB2_14:                               # %sw.bb22.i
 	end_block                       # label5:
-	i32.const	$push13=, 1536
-	i32.or  	$push14=, $3, $pop13
-	i32.const	$push11=, 1
-	i32.eq  	$push12=, $3, $pop11
-	i32.select	$3=, $pop14, $3, $pop12
-	i32.const	$push10=, 4
-	i32.add 	$2=, $2, $pop10
-	i32.const	$push9=, 0
-	i32.const	$push8=, -1
-	i32.add 	$push60=, $4, $pop8
-	tee_local	$push59=, $6=, $pop60
-	i32.store	$drop=, d($pop9), $pop59
-	i32.const	$push58=, 0
-	i32.store	$drop=, e($pop58), $2
+	i32.const	$push10=, 0
+	i32.const	$push9=, 4
+	i32.add 	$push70=, $3, $pop9
+	tee_local	$push69=, $3=, $pop70
+	i32.store	$drop=, e($pop10), $pop69
+	i32.const	$push68=, 0
+	i32.const	$push11=, -1
+	i32.add 	$push67=, $2, $pop11
+	tee_local	$push66=, $2=, $pop67
+	i32.store	$drop=, d($pop68), $pop66
+	i32.const	$push14=, 1536
+	i32.or  	$push15=, $4, $pop14
+	i32.const	$push12=, 1
+	i32.eq  	$push13=, $4, $pop12
+	i32.select	$4=, $pop15, $4, $pop13
 .LBB2_15:                               # %setup2.exit
 	end_block                       # label4:
-	i32.const	$push61=, 0
-	i32.const	$push18=, .L.str.4
-	i32.store	$4=, t($pop61), $pop18
+	i32.const	$push71=, 0
+	i32.const	$push20=, .L.str.4
+	i32.store	$5=, t($pop71), $pop20
 	block
-	i32.const	$push19=, 512
-	i32.and 	$push20=, $3, $pop19
-	i32.eqz 	$push70=, $pop20
-	br_if   	0, $pop70       # 0: down to label13
+	i32.const	$push21=, 512
+	i32.and 	$push22=, $4, $pop21
+	i32.eqz 	$push80=, $pop22
+	br_if   	0, $pop80       # 0: down to label13
 # BB#16:                                # %if.then6.i
-	i32.const	$push64=, 0
-	i32.const	$push21=, 1
-	i32.add 	$push22=, $6, $pop21
-	i32.store	$drop=, d($pop64), $pop22
-	i32.const	$push63=, 0
+	i32.const	$push74=, 0
 	i32.const	$push23=, f
-	i32.store	$drop=, e($pop63), $pop23
-	i32.const	$push62=, 0
-	i32.store	$drop=, f($pop62), $4
-	i32.const	$4=, 4
+	i32.store	$drop=, e($pop74), $pop23
+	i32.const	$push73=, 0
+	i32.store	$drop=, f($pop73), $5
+	i32.const	$push72=, 0
+	i32.const	$push24=, 1
+	i32.add 	$push25=, $2, $pop24
+	i32.store	$drop=, d($pop72), $pop25
+	i32.const	$5=, 4
 .LBB2_17:                               # %for.cond.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label14:
-	i32.add 	$push24=, $2, $4
-	i32.const	$push66=, -4
-	i32.add 	$push25=, $pop24, $pop66
-	i32.load	$push26=, 0($pop25)
-	i32.store	$1=, f($4), $pop26
-	i32.const	$push65=, 4
-	i32.add 	$4=, $4, $pop65
+	i32.add 	$push26=, $3, $5
+	i32.const	$push76=, -4
+	i32.add 	$push27=, $pop26, $pop76
+	i32.load	$push28=, 0($pop27)
+	i32.store	$1=, f($5), $pop28
+	i32.const	$push75=, 4
+	i32.add 	$5=, $5, $pop75
 	br_if   	0, $1           # 0: up to label14
 .LBB2_18:                               # %setup1.exit
 	end_loop                        # label15:
 	end_block                       # label13:
-	i32.const	$push28=, 1024
-	i32.and 	$push29=, $3, $pop28
-	i32.eqz 	$push71=, $pop29
-	br_if   	1, $pop71       # 1: down to label2
+	i32.const	$push30=, 1024
+	i32.and 	$push31=, $4, $pop30
+	i32.eqz 	$push81=, $pop31
+	br_if   	1, $pop81       # 1: down to label2
 # BB#19:                                # %setup1.exit
-	i32.const	$push67=, 0
-	i32.load	$push27=, a+16($pop67)
-	br_if   	1, $pop27       # 1: down to label2
+	i32.const	$push77=, 0
+	i32.load	$push29=, a+16($pop77)
+	br_if   	1, $pop29       # 1: down to label2
 .LBB2_20:                               # %if.then
 	end_block                       # label3:
 	call    	abort@FUNCTION
 	unreachable
 .LBB2_21:                               # %if.end
 	end_block                       # label2:
-	i32.const	$push30=, 0
-	call    	exit@FUNCTION, $pop30
+	i32.const	$push32=, 0
+	call    	exit@FUNCTION, $pop32
 	unreachable
 	.endfunc
 .Lfunc_end2:
diff --git a/test/torture-s/pr20621-1.c.s b/test/torture-s/pr20621-1.c.s
index d154e9376..eec04322f 100644
--- a/test/torture-s/pr20621-1.c.s
+++ b/test/torture-s/pr20621-1.c.s
@@ -12,7 +12,7 @@ foo:                                    # @foo
 	i32.shl 	$push1=, $1, $pop0
 	i32.add 	$push2=, $0, $pop1
 	i32.load	$push3=, 0($pop2)
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -29,7 +29,7 @@ main:                                   # @main
 	i32.const	$push4=, 0
 	i32.load	$push1=, gb($pop4)
 	i32.add 	$push3=, $pop2, $pop1
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr21173.c.s b/test/torture-s/pr21173.c.s
index 8487cf3ea..3740a071e 100644
--- a/test/torture-s/pr21173.c.s
+++ b/test/torture-s/pr21173.c.s
@@ -6,22 +6,21 @@
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32
-	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.load	$1=, a+4($pop1)
-	i32.const	$push9=, 0
-	i32.const	$push8=, 0
-	i32.load	$push2=, a($pop8)
+	i32.const	$push10=, 0
+	i32.load	$push2=, a($pop10)
 	i32.const	$push0=, q
-	i32.sub 	$push7=, $0, $pop0
-	tee_local	$push6=, $0=, $pop7
-	i32.add 	$push3=, $pop2, $pop6
-	i32.store	$drop=, a($pop9), $pop3
-	i32.const	$push5=, 0
-	i32.add 	$push4=, $1, $0
-	i32.store	$drop=, a+4($pop5), $pop4
-	return
+	i32.sub 	$push9=, $0, $pop0
+	tee_local	$push8=, $0=, $pop9
+	i32.add 	$push3=, $pop2, $pop8
+	i32.store	$drop=, a($pop1), $pop3
+	i32.const	$push7=, 0
+	i32.const	$push6=, 0
+	i32.load	$push4=, a+4($pop6)
+	i32.add 	$push5=, $pop4, $0
+	i32.store	$drop=, a+4($pop7), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -35,10 +34,10 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	block
 	i32.const	$push4=, 0
-	i32.load	$push0=, a($pop4)
+	i32.load	$push1=, a($pop4)
 	i32.const	$push3=, 0
-	i32.load	$push1=, a+4($pop3)
-	i32.or  	$push2=, $pop0, $pop1
+	i32.load	$push0=, a+4($pop3)
+	i32.or  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %for.cond.1
 	i32.const	$push5=, 0
diff --git a/test/torture-s/pr21331.c.s b/test/torture-s/pr21331.c.s
index 0e30e42c0..c82f28f5e 100644
--- a/test/torture-s/pr21331.c.s
+++ b/test/torture-s/pr21331.c.s
@@ -8,7 +8,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, -1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -21,7 +21,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -34,7 +34,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr22061-1.c.s b/test/torture-s/pr22061-1.c.s
index 6151b4efd..13f604d91 100644
--- a/test/torture-s/pr22061-1.c.s
+++ b/test/torture-s/pr22061-1.c.s
@@ -6,7 +6,7 @@
 	.type	foo,@function
 foo:                                    # @foo
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -24,7 +24,7 @@ bar:                                    # @bar
 	tee_local	$push2=, $1=, $pop3
 	i32.add 	$push1=, $0, $pop2
 	i32.store8	$drop=, 0($pop1), $1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/pr22098-3.c.s b/test/torture-s/pr22098-3.c.s
index 4d1de536e..a66aa5a59 100644
--- a/test/torture-s/pr22098-3.c.s
+++ b/test/torture-s/pr22098-3.c.s
@@ -13,7 +13,7 @@ f:                                      # @f
 	i32.const	$push3=, 1
 	i32.add 	$push4=, $pop2, $pop3
 	i32.store	$push0=, n($pop1), $pop4
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/pr22348.c.s b/test/torture-s/pr22348.c.s
index d4cbcf2fd..127d52446 100644
--- a/test/torture-s/pr22348.c.s
+++ b/test/torture-s/pr22348.c.s
@@ -29,7 +29,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr22429.c.s b/test/torture-s/pr22429.c.s
index 51697e3c6..33abf185f 100644
--- a/test/torture-s/pr22429.c.s
+++ b/test/torture-s/pr22429.c.s
@@ -14,7 +14,7 @@ f:                                      # @f
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 1
 	i32.xor 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -27,7 +27,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr22630.c.s b/test/torture-s/pr22630.c.s
index caf6c8ff8..cd0efb59e 100644
--- a/test/torture-s/pr22630.c.s
+++ b/test/torture-s/pr22630.c.s
@@ -13,12 +13,12 @@ bla:                                    # @bla
 	i32.eq  	$push2=, $pop1, $0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.then1
-	i32.const	$push3=, 0
-	i32.const	$push4=, 1
-	i32.store	$drop=, j($pop3), $pop4
+	i32.const	$push4=, 0
+	i32.const	$push3=, 1
+	i32.store	$drop=, j($pop4), $pop3
 .LBB0_2:                                # %if.end2
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bla, .Lfunc_end0-bla
@@ -34,7 +34,7 @@ main:                                   # @main
 	i32.const	$push0=, 1
 	i32.store	$drop=, j($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr23135.c.s b/test/torture-s/pr23135.c.s
index 3bc4e877f..287ea6c59 100644
--- a/test/torture-s/pr23135.c.s
+++ b/test/torture-s/pr23135.c.s
@@ -31,217 +31,219 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, 0
-	i32.load	$13=, i($pop18)
-	i32.const	$push118=, 0
-	i32.load	$14=, j($pop118)
-	i32.const	$push117=, 0
-	i32.const	$push116=, 0
-	i32.load	$push115=, j+4($pop116)
-	tee_local	$push114=, $17=, $pop115
-	i32.const	$push113=, 0
-	i32.load	$push112=, i+4($pop113)
-	tee_local	$push111=, $16=, $pop112
-	i32.add 	$push3=, $pop114, $pop111
-	i32.store	$0=, res+4($pop117), $pop3
+	i32.const	$push24=, 0
+	i32.const	$push128=, 0
+	i32.load	$push127=, j+4($pop128)
+	tee_local	$push126=, $17=, $pop127
+	i32.const	$push125=, 0
+	i32.load	$push124=, i+4($pop125)
+	tee_local	$push123=, $15=, $pop124
+	i32.add 	$push9=, $pop126, $pop123
+	i32.store	$0=, res+4($pop24), $pop9
 	block
-	i32.const	$push110=, 0
-	i32.add 	$push2=, $14, $13
-	i32.store	$push109=, res($pop110), $pop2
-	tee_local	$push108=, $15=, $pop109
-	i32.const	$push19=, 160
-	i32.ne  	$push20=, $pop108, $pop19
-	br_if   	0, $pop20       # 0: down to label1
+	i32.const	$push122=, 0
+	i32.const	$push121=, 0
+	i32.load	$push120=, j($pop121)
+	tee_local	$push119=, $16=, $pop120
+	i32.const	$push118=, 0
+	i32.load	$push117=, i($pop118)
+	tee_local	$push116=, $14=, $pop117
+	i32.add 	$push8=, $pop119, $pop116
+	i32.store	$push115=, res($pop122), $pop8
+	tee_local	$push114=, $1=, $pop115
+	i32.const	$push25=, 160
+	i32.ne  	$push26=, $pop114, $pop25
+	br_if   	0, $pop26       # 0: down to label1
 # BB#1:                                 # %entry
-	i32.const	$push21=, 113
-	i32.ne  	$push22=, $0, $pop21
-	br_if   	0, $pop22       # 0: down to label1
+	i32.const	$push27=, 113
+	i32.ne  	$push28=, $0, $pop27
+	br_if   	0, $pop28       # 0: down to label1
 # BB#2:                                 # %verify.exit
-	i32.const	$push23=, 0
-	i32.mul 	$push4=, $14, $13
-	i32.store	$1=, res($pop23), $pop4
-	i32.const	$push119=, 0
-	i32.mul 	$push5=, $17, $16
-	i32.store	$2=, res+4($pop119), $pop5
-	i32.const	$push24=, 1500
-	i32.ne  	$push25=, $1, $pop24
-	br_if   	0, $pop25       # 0: down to label1
+	i32.const	$push29=, 0
+	i32.mul 	$push10=, $16, $14
+	i32.store	$2=, res($pop29), $pop10
+	i32.const	$push129=, 0
+	i32.mul 	$push11=, $17, $15
+	i32.store	$3=, res+4($pop129), $pop11
+	i32.const	$push30=, 1500
+	i32.ne  	$push31=, $2, $pop30
+	br_if   	0, $pop31       # 0: down to label1
 # BB#3:                                 # %verify.exit
-	i32.const	$push26=, 1300
-	i32.ne  	$push27=, $2, $pop26
-	br_if   	0, $pop27       # 0: down to label1
+	i32.const	$push32=, 1300
+	i32.ne  	$push33=, $3, $pop32
+	br_if   	0, $pop33       # 0: down to label1
 # BB#4:                                 # %verify.exit48
-	i32.const	$push28=, 0
-	i32.div_s	$push6=, $13, $14
-	i32.store	$3=, res($pop28), $pop6
-	i32.const	$push120=, 0
-	i32.div_s	$push7=, $16, $17
-	i32.store	$4=, res+4($pop120), $pop7
-	i32.const	$push29=, 15
-	i32.ne  	$push30=, $3, $pop29
-	br_if   	0, $pop30       # 0: down to label1
+	i32.const	$push34=, 0
+	i32.div_s	$push12=, $14, $16
+	i32.store	$4=, res($pop34), $pop12
+	i32.const	$push130=, 0
+	i32.div_s	$push13=, $15, $17
+	i32.store	$5=, res+4($pop130), $pop13
+	i32.const	$push35=, 15
+	i32.ne  	$push36=, $4, $pop35
+	br_if   	0, $pop36       # 0: down to label1
 # BB#5:                                 # %verify.exit48
-	i32.const	$push31=, 7
-	i32.ne  	$push32=, $4, $pop31
-	br_if   	0, $pop32       # 0: down to label1
+	i32.const	$push37=, 7
+	i32.ne  	$push38=, $5, $pop37
+	br_if   	0, $pop38       # 0: down to label1
 # BB#6:                                 # %verify.exit54
-	i32.const	$push33=, 0
-	i32.and 	$push8=, $14, $13
-	i32.store	$5=, res($pop33), $pop8
-	i32.const	$push121=, 0
-	i32.and 	$push9=, $17, $16
-	i32.store	$6=, res+4($pop121), $pop9
-	i32.const	$push34=, 2
-	i32.ne  	$push35=, $5, $pop34
-	br_if   	0, $pop35       # 0: down to label1
+	i32.const	$push39=, 0
+	i32.and 	$push14=, $16, $14
+	i32.store	$6=, res($pop39), $pop14
+	i32.const	$push131=, 0
+	i32.and 	$push15=, $17, $15
+	i32.store	$7=, res+4($pop131), $pop15
+	i32.const	$push40=, 2
+	i32.ne  	$push41=, $6, $pop40
+	br_if   	0, $pop41       # 0: down to label1
 # BB#7:                                 # %verify.exit54
-	i32.const	$push36=, 4
-	i32.ne  	$push37=, $6, $pop36
-	br_if   	0, $pop37       # 0: down to label1
+	i32.const	$push42=, 4
+	i32.ne  	$push43=, $7, $pop42
+	br_if   	0, $pop43       # 0: down to label1
 # BB#8:                                 # %verify.exit60
-	i32.const	$push38=, 0
-	i32.or  	$push10=, $14, $13
-	i32.store	$7=, res($pop38), $pop10
-	i32.const	$push122=, 0
-	i32.or  	$push11=, $17, $16
-	i32.store	$8=, res+4($pop122), $pop11
-	i32.const	$push39=, 158
-	i32.ne  	$push40=, $7, $pop39
-	br_if   	0, $pop40       # 0: down to label1
+	i32.const	$push44=, 0
+	i32.or  	$push16=, $16, $14
+	i32.store	$8=, res($pop44), $pop16
+	i32.const	$push132=, 0
+	i32.or  	$push17=, $17, $15
+	i32.store	$9=, res+4($pop132), $pop17
+	i32.const	$push45=, 158
+	i32.ne  	$push46=, $8, $pop45
+	br_if   	0, $pop46       # 0: down to label1
 # BB#9:                                 # %verify.exit60
-	i32.const	$push41=, 109
-	i32.ne  	$push42=, $8, $pop41
-	br_if   	0, $pop42       # 0: down to label1
+	i32.const	$push47=, 109
+	i32.ne  	$push48=, $9, $pop47
+	br_if   	0, $pop48       # 0: down to label1
 # BB#10:                                # %verify.exit66
-	i32.const	$push43=, 0
-	i32.xor 	$push12=, $13, $14
-	i32.store	$14=, res($pop43), $pop12
-	i32.const	$push123=, 0
-	i32.xor 	$push13=, $16, $17
-	i32.store	$17=, res+4($pop123), $pop13
-	i32.const	$push44=, 156
-	i32.ne  	$push45=, $14, $pop44
-	br_if   	0, $pop45       # 0: down to label1
+	i32.const	$push49=, 0
+	i32.xor 	$push18=, $14, $16
+	i32.store	$16=, res($pop49), $pop18
+	i32.const	$push133=, 0
+	i32.xor 	$push19=, $15, $17
+	i32.store	$17=, res+4($pop133), $pop19
+	i32.const	$push50=, 156
+	i32.ne  	$push51=, $16, $pop50
+	br_if   	0, $pop51       # 0: down to label1
 # BB#11:                                # %verify.exit66
-	i32.const	$push46=, 105
-	i32.ne  	$push47=, $17, $pop46
-	br_if   	0, $pop47       # 0: down to label1
+	i32.const	$push52=, 105
+	i32.ne  	$push53=, $17, $pop52
+	br_if   	0, $pop53       # 0: down to label1
 # BB#12:                                # %verify.exit72
-	i32.const	$push48=, 0
-	i32.const	$push126=, 0
-	i32.sub 	$push14=, $pop126, $13
-	i32.store	$9=, res($pop48), $pop14
-	i32.const	$push125=, 0
-	i32.const	$push124=, 0
-	i32.sub 	$push15=, $pop124, $16
-	i32.store	$10=, res+4($pop125), $pop15
-	i32.const	$push49=, -150
-	i32.ne  	$push50=, $9, $pop49
-	br_if   	0, $pop50       # 0: down to label1
-# BB#13:                                # %verify.exit72
-	i32.const	$push51=, -100
-	i32.ne  	$push52=, $10, $pop51
-	br_if   	0, $pop52       # 0: down to label1
-# BB#14:                                # %verify.exit78
 	i32.const	$push54=, 0
-	i32.const	$push53=, -1
-	i32.xor 	$push16=, $13, $pop53
-	i32.store	$11=, res($pop54), $pop16
-	i32.const	$push128=, 0
-	i32.const	$push127=, -1
-	i32.xor 	$push17=, $16, $pop127
-	i32.store	$12=, res+4($pop128), $pop17
-	i32.const	$push55=, 150
-	i32.ne  	$push56=, $13, $pop55
+	i32.const	$push136=, 0
+	i32.sub 	$push20=, $pop136, $14
+	i32.store	$10=, res($pop54), $pop20
+	i32.const	$push135=, 0
+	i32.const	$push134=, 0
+	i32.sub 	$push21=, $pop134, $15
+	i32.store	$11=, res+4($pop135), $pop21
+	i32.const	$push55=, -150
+	i32.ne  	$push56=, $10, $pop55
 	br_if   	0, $pop56       # 0: down to label1
-# BB#15:                                # %verify.exit78
-	i32.const	$push57=, -101
-	i32.ne  	$push58=, $12, $pop57
+# BB#13:                                # %verify.exit72
+	i32.const	$push57=, -100
+	i32.ne  	$push58=, $11, $pop57
 	br_if   	0, $pop58       # 0: down to label1
+# BB#14:                                # %verify.exit78
+	i32.const	$push60=, 0
+	i32.const	$push59=, -1
+	i32.xor 	$push22=, $14, $pop59
+	i32.store	$12=, res($pop60), $pop22
+	i32.const	$push138=, 0
+	i32.const	$push137=, -1
+	i32.xor 	$push23=, $15, $pop137
+	i32.store	$13=, res+4($pop138), $pop23
+	i32.const	$push61=, 150
+	i32.ne  	$push62=, $14, $pop61
+	br_if   	0, $pop62       # 0: down to label1
+# BB#15:                                # %verify.exit78
+	i32.const	$push63=, -101
+	i32.ne  	$push64=, $13, $pop63
+	br_if   	0, $pop64       # 0: down to label1
 # BB#16:                                # %verify.exit84
-	i32.const	$push71=, 0
-	i32.add 	$push60=, $1, $15
-	i32.add 	$push63=, $pop60, $5
-	i32.add 	$push64=, $pop63, $7
-	i32.add 	$push67=, $pop64, $14
-	i32.sub 	$push68=, $pop67, $13
-	i32.add 	$push70=, $pop68, $11
-	i32.store	$13=, k($pop71), $pop70
-	i32.const	$push131=, 0
-	i32.add 	$push61=, $2, $0
-	i32.add 	$push62=, $pop61, $6
-	i32.add 	$push65=, $pop62, $8
-	i32.add 	$push66=, $pop65, $17
-	i32.sub 	$push69=, $pop66, $16
-	i32.add 	$push59=, $pop69, $12
-	i32.store	$16=, k+4($pop131), $pop59
-	i32.const	$push130=, 0
-	i32.store	$drop=, res($pop130), $13
-	i32.const	$push129=, 0
-	i32.store	$drop=, res+4($pop129), $16
-	i32.const	$push72=, 1675
-	i32.ne  	$push73=, $13, $pop72
-	br_if   	0, $pop73       # 0: down to label1
+	i32.const	$push72=, 0
+	i32.const	$push141=, 0
+	i32.add 	$push66=, $2, $1
+	i32.add 	$push67=, $pop66, $6
+	i32.add 	$push68=, $pop67, $8
+	i32.add 	$push69=, $pop68, $16
+	i32.sub 	$push70=, $pop69, $14
+	i32.add 	$push71=, $pop70, $12
+	i32.store	$push0=, res($pop141), $pop71
+	i32.store	$14=, k($pop72), $pop0
+	i32.const	$push140=, 0
+	i32.const	$push139=, 0
+	i32.add 	$push73=, $3, $0
+	i32.add 	$push74=, $pop73, $7
+	i32.add 	$push75=, $pop74, $9
+	i32.add 	$push76=, $pop75, $17
+	i32.sub 	$push77=, $pop76, $15
+	i32.add 	$push65=, $pop77, $13
+	i32.store	$push1=, res+4($pop139), $pop65
+	i32.store	$15=, k+4($pop140), $pop1
+	i32.const	$push78=, 1675
+	i32.ne  	$push79=, $14, $pop78
+	br_if   	0, $pop79       # 0: down to label1
 # BB#17:                                # %verify.exit84
-	i32.const	$push74=, 1430
-	i32.ne  	$push75=, $16, $pop74
-	br_if   	0, $pop75       # 0: down to label1
+	i32.const	$push80=, 1430
+	i32.ne  	$push81=, $15, $pop80
+	br_if   	0, $pop81       # 0: down to label1
 # BB#18:                                # %verify.exit90
-	i32.const	$push88=, 0
-	i32.mul 	$push77=, $1, $15
-	i32.mul 	$push80=, $pop77, $5
-	i32.mul 	$push81=, $pop80, $7
-	i32.mul 	$push84=, $pop81, $14
-	i32.mul 	$push85=, $pop84, $9
-	i32.mul 	$push87=, $pop85, $11
-	i32.store	$13=, k($pop88), $pop87
-	i32.const	$push134=, 0
-	i32.mul 	$push78=, $2, $0
-	i32.mul 	$push79=, $pop78, $6
-	i32.mul 	$push82=, $pop79, $8
-	i32.mul 	$push83=, $pop82, $17
-	i32.mul 	$push86=, $pop83, $10
-	i32.mul 	$push76=, $pop86, $12
-	i32.store	$16=, k+4($pop134), $pop76
-	i32.const	$push133=, 0
-	i32.store	$drop=, res($pop133), $13
-	i32.const	$push132=, 0
-	i32.store	$drop=, res+4($pop132), $16
-	i32.const	$push89=, 1456467968
-	i32.ne  	$push90=, $13, $pop89
-	br_if   	0, $pop90       # 0: down to label1
+	i32.const	$push89=, 0
+	i32.const	$push144=, 0
+	i32.mul 	$push83=, $2, $1
+	i32.mul 	$push84=, $pop83, $6
+	i32.mul 	$push85=, $pop84, $8
+	i32.mul 	$push86=, $pop85, $16
+	i32.mul 	$push87=, $pop86, $10
+	i32.mul 	$push88=, $pop87, $12
+	i32.store	$push2=, res($pop144), $pop88
+	i32.store	$14=, k($pop89), $pop2
+	i32.const	$push143=, 0
+	i32.const	$push142=, 0
+	i32.mul 	$push90=, $3, $0
+	i32.mul 	$push91=, $pop90, $7
+	i32.mul 	$push92=, $pop91, $9
+	i32.mul 	$push93=, $pop92, $17
+	i32.mul 	$push94=, $pop93, $11
+	i32.mul 	$push82=, $pop94, $13
+	i32.store	$push3=, res+4($pop142), $pop82
+	i32.store	$15=, k+4($pop143), $pop3
+	i32.const	$push95=, 1456467968
+	i32.ne  	$push96=, $14, $pop95
+	br_if   	0, $pop96       # 0: down to label1
 # BB#19:                                # %verify.exit90
-	i32.const	$push91=, -1579586240
-	i32.ne  	$push92=, $16, $pop91
-	br_if   	0, $pop92       # 0: down to label1
+	i32.const	$push97=, -1579586240
+	i32.ne  	$push98=, $15, $pop97
+	br_if   	0, $pop98       # 0: down to label1
 # BB#20:                                # %verify.exit96
-	i32.const	$push138=, 0
-	i32.div_s	$push94=, $15, $1
-	i32.div_s	$push95=, $pop94, $3
-	i32.div_s	$push98=, $pop95, $5
-	i32.div_s	$push99=, $pop98, $7
-	i32.div_s	$push102=, $pop99, $14
-	i32.div_s	$push103=, $pop102, $9
-	i32.div_s	$push106=, $pop103, $11
-	i32.store	$13=, k($pop138), $pop106
-	i32.const	$push137=, 0
-	i32.div_s	$push93=, $0, $2
-	i32.div_s	$push96=, $pop93, $4
-	i32.div_s	$push97=, $pop96, $6
-	i32.div_s	$push100=, $pop97, $8
-	i32.div_s	$push101=, $pop100, $17
-	i32.div_s	$push104=, $pop101, $10
+	i32.const	$push148=, 0
+	i32.const	$push147=, 0
+	i32.div_s	$push99=, $1, $2
+	i32.div_s	$push100=, $pop99, $4
+	i32.div_s	$push101=, $pop100, $6
+	i32.div_s	$push102=, $pop101, $8
+	i32.div_s	$push103=, $pop102, $16
+	i32.div_s	$push104=, $pop103, $10
 	i32.div_s	$push105=, $pop104, $12
-	i32.store	$14=, k+4($pop137), $pop105
-	i32.const	$push136=, 0
-	i32.store	$push0=, res($pop136), $13
-	i32.const	$push135=, 0
-	i32.store	$push1=, res+4($pop135), $14
-	i32.or  	$push107=, $pop0, $pop1
-	br_if   	0, $pop107      # 0: down to label1
+	i32.store	$push4=, res($pop147), $pop105
+	i32.store	$push5=, k($pop148), $pop4
+	i32.const	$push146=, 0
+	i32.const	$push145=, 0
+	i32.div_s	$push106=, $0, $3
+	i32.div_s	$push107=, $pop106, $5
+	i32.div_s	$push108=, $pop107, $7
+	i32.div_s	$push109=, $pop108, $9
+	i32.div_s	$push110=, $pop109, $17
+	i32.div_s	$push111=, $pop110, $11
+	i32.div_s	$push112=, $pop111, $13
+	i32.store	$push6=, res+4($pop145), $pop112
+	i32.store	$push7=, k+4($pop146), $pop6
+	i32.or  	$push113=, $pop5, $pop7
+	br_if   	0, $pop113      # 0: down to label1
 # BB#21:                                # %verify.exit102
-	i32.const	$push139=, 0
-	call    	exit@FUNCTION, $pop139
+	i32.const	$push149=, 0
+	call    	exit@FUNCTION, $pop149
 	unreachable
 .LBB1_22:                               # %if.then.i101
 	end_block                       # label1:
diff --git a/test/torture-s/pr23604.c.s b/test/torture-s/pr23604.c.s
index 098652fb7..b7453cd1a 100644
--- a/test/torture-s/pr23604.c.s
+++ b/test/torture-s/pr23604.c.s
@@ -24,7 +24,8 @@ g:                                      # @g
 	i32.const	$0=, 1
 .LBB0_4:                                # %return
 	end_block                       # label0:
-	return  	$0
+	copy_local	$push3=, $0
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -37,7 +38,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr24141.c.s b/test/torture-s/pr24141.c.s
index 4fc8114bc..9efa608b4 100644
--- a/test/torture-s/pr24141.c.s
+++ b/test/torture-s/pr24141.c.s
@@ -6,10 +6,10 @@
 	.type	g,@function
 g:                                      # @g
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, 1
-	i32.store	$drop=, i($pop0), $pop1
-	return
+	i32.const	$push1=, 0
+	i32.const	$push0=, 1
+	i32.store	$drop=, i($pop1), $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -27,12 +27,12 @@ f:                                      # @f
 # BB#1:                                 # %entry
 	br_if   	0, $1           # 0: down to label0
 # BB#2:                                 # %if.then10
-	i32.const	$push0=, 0
-	i32.const	$push1=, 1
-	i32.store	$drop=, i($pop0), $pop1
+	i32.const	$push1=, 0
+	i32.const	$push0=, 1
+	i32.store	$drop=, i($pop1), $pop0
 .LBB1_3:                                # %cleanup
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
@@ -48,7 +48,7 @@ main:                                   # @main
 	i32.const	$push0=, 1
 	i32.store	$drop=, i($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr24142.c.s b/test/torture-s/pr24142.c.s
index ea280bc00..60f8fec10 100644
--- a/test/torture-s/pr24142.c.s
+++ b/test/torture-s/pr24142.c.s
@@ -8,14 +8,14 @@ f:                                      # @f
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 1
-	i32.or  	$push1=, $0, $pop0
+	i32.const	$push2=, 1
+	i32.or  	$push3=, $0, $pop2
 	i32.const	$push6=, 1
-	i32.eq  	$push2=, $pop1, $pop6
-	i32.const	$push3=, 0
-	i32.ne  	$push4=, $1, $pop3
-	i32.and 	$push5=, $pop2, $pop4
-	return  	$pop5
+	i32.eq  	$push4=, $pop3, $pop6
+	i32.const	$push0=, 0
+	i32.ne  	$push1=, $1, $pop0
+	i32.and 	$push5=, $pop4, $pop1
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -28,7 +28,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr24716.c.s b/test/torture-s/pr24716.c.s
index beb514d63..c0630b466 100644
--- a/test/torture-s/pr24716.c.s
+++ b/test/torture-s/pr24716.c.s
@@ -21,22 +21,22 @@ f:                                      # @f
 	loop                            # label0:
 	block
 	block
-	i32.const	$push21=, 3
-	i32.lt_s	$push0=, $5, $pop21
+	i32.const	$push23=, 3
+	i32.lt_s	$push0=, $5, $pop23
 	br_if   	0, $pop0        # 0: down to label3
 # BB#2:                                 # %if.end.thread
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push23=, 1
-	i32.add 	$5=, $5, $pop23
-	i32.const	$push22=, -1
-	i32.add 	$3=, $2, $pop22
+	i32.const	$push25=, -1
+	i32.add 	$3=, $2, $pop25
+	i32.const	$push24=, 1
+	i32.add 	$5=, $5, $pop24
 	br      	1               # 1: down to label2
 .LBB0_3:                                # %if.end
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label3:
 	i32.const	$3=, 0
-	i32.const	$push24=, 1
-	i32.eq  	$push1=, $2, $pop24
+	i32.const	$push26=, 1
+	i32.eq  	$push1=, $2, $pop26
 	br_if   	2, $pop1        # 2: down to label1
 .LBB0_4:                                # %while.cond.preheader
                                         #   in Loop: Header=BB0_1 Depth=1
@@ -51,17 +51,18 @@ f:                                      # @f
                                         #   Parent Loop BB0_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label5:
-	i32.add 	$5=, $5, $4
-	i32.gt_s	$push3=, $5, $1
+	i32.add 	$push12=, $5, $4
+	tee_local	$push11=, $5=, $pop12
+	i32.gt_s	$push3=, $pop11, $1
 	br_if   	0, $pop3        # 0: up to label5
 .LBB0_7:                                # %do.body10.preheader
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_loop                        # label6:
 	end_block                       # label4:
-	i32.const	$push12=, 2
-	i32.shl 	$push4=, $0, $pop12
-	i32.const	$push11=, W
-	i32.add 	$2=, $pop4, $pop11
+	i32.const	$push14=, 2
+	i32.shl 	$push4=, $0, $pop14
+	i32.const	$push13=, W
+	i32.add 	$2=, $pop4, $pop13
 .LBB0_8:                                # %do.body10
                                         #   Parent Loop BB0_1 Depth=1
                                         # =>  This Loop Header: Depth=2
@@ -74,25 +75,25 @@ f:                                      # @f
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label9:
 	block
-	i32.eqz 	$push25=, $4
-	br_if   	0, $pop25       # 0: down to label11
+	i32.eqz 	$push27=, $4
+	br_if   	0, $pop27       # 0: down to label11
 # BB#10:                                # %if.then13
                                         #   in Loop: Header=BB0_9 Depth=3
-	i32.const	$push13=, 0
-	i32.store	$drop=, 0($2), $pop13
+	i32.const	$push15=, 0
+	i32.store	$drop=, 0($2), $pop15
 	i32.const	$5=, 1
 .LBB0_11:                               # %do.cond16
                                         #   in Loop: Header=BB0_9 Depth=3
 	end_block                       # label11:
 	i32.const	$4=, 0
-	i32.const	$push14=, 1
-	i32.lt_s	$push5=, $1, $pop14
+	i32.const	$push16=, 1
+	i32.lt_s	$push5=, $1, $pop16
 	br_if   	0, $pop5        # 0: up to label9
 # BB#12:                                # %do.cond19
                                         #   in Loop: Header=BB0_8 Depth=2
 	end_loop                        # label10:
-	i32.const	$push15=, 0
-	i32.gt_s	$push6=, $0, $pop15
+	i32.const	$push17=, 0
+	i32.gt_s	$push6=, $0, $pop17
 	br_if   	0, $pop6        # 0: up to label7
 # BB#13:                                # %do.body22.preheader
                                         #   in Loop: Header=BB0_1 Depth=1
@@ -103,8 +104,8 @@ f:                                      # @f
                                         # =>  This Loop Header: Depth=2
                                         #       Child Loop BB0_15 Depth 3
 	loop                            # label12:
-	i32.const	$push16=, 2
-	i32.shl 	$push7=, $4, $pop16
+	i32.const	$push18=, 2
+	i32.shl 	$push7=, $4, $pop18
 	i32.load	$4=, Link($pop7)
 	i32.const	$1=, 0
 .LBB0_15:                               # %while.cond24
@@ -116,29 +117,30 @@ f:                                      # @f
 	br_if   	1, $pop8        # 1: down to label15
 # BB#16:                                # %while.body26
                                         #   in Loop: Header=BB0_15 Depth=3
-	i32.const	$push19=, -1
-	i32.eq  	$push10=, $4, $pop19
+	i32.const	$push21=, -1
+	i32.eq  	$push10=, $4, $pop21
 	br_if   	0, $pop10       # 0: up to label14
 # BB#17:                                # %if.then28
                                         #   in Loop: Header=BB0_15 Depth=3
-	i32.const	$push18=, 1
-	i32.add 	$5=, $5, $pop18
-	i32.const	$push17=, 1
-	i32.add 	$1=, $1, $pop17
+	i32.const	$push20=, 1
+	i32.add 	$1=, $1, $pop20
+	i32.const	$push19=, 1
+	i32.add 	$5=, $5, $pop19
 	br      	0               # 0: up to label14
 .LBB0_18:                               # %do.cond33
                                         #   in Loop: Header=BB0_14 Depth=2
 	end_loop                        # label15:
 	i32.const	$0=, -1
 	i32.const	$2=, 1
-	i32.const	$push20=, -1
-	i32.ne  	$push9=, $4, $pop20
+	i32.const	$push22=, -1
+	i32.ne  	$push9=, $4, $pop22
 	br_if   	0, $pop9        # 0: up to label12
 	br      	2               # 2: up to label0
 .LBB0_19:                               # %for.end
 	end_loop                        # label13:
 	end_loop                        # label1:
-	return  	$5
+	copy_local	$push28=, $5
+                                        # fallthrough-return: $pop28
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -152,8 +154,8 @@ main:                                   # @main
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$4=, 0
-	i32.const	$2=, 2
-	i32.const	$0=, 0
+	i32.const	$1=, 2
+	i32.const	$2=, 0
 	i32.const	$3=, 0
 .LBB1_1:                                # %for.cond.i
                                         # =>This Loop Header: Depth=1
@@ -166,19 +168,19 @@ main:                                   # @main
 	block
 	block
 	i32.const	$push8=, 3
-	i32.lt_s	$push0=, $0, $pop8
+	i32.lt_s	$push0=, $2, $pop8
 	br_if   	0, $pop0        # 0: down to label21
 # BB#2:                                 # %if.end.thread.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push10=, 1
-	i32.add 	$0=, $0, $pop10
-	i32.const	$push9=, -1
-	i32.add 	$1=, $3, $pop9
+	i32.const	$push10=, -1
+	i32.add 	$0=, $3, $pop10
+	i32.const	$push9=, 1
+	i32.add 	$2=, $2, $pop9
 	br      	1               # 1: down to label20
 .LBB1_3:                                # %if.end.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label21:
-	i32.const	$1=, 0
+	i32.const	$0=, 0
 	i32.const	$push11=, 1
 	i32.eq  	$push1=, $3, $pop11
 	br_if   	1, $pop1        # 1: down to label19
@@ -186,65 +188,66 @@ main:                                   # @main
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label20:
 	block
-	i32.le_s	$push3=, $0, $2
+	i32.le_s	$push3=, $2, $1
 	br_if   	0, $pop3        # 0: down to label22
 # BB#5:                                 # %while.body.lr.ph.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.eq  	$3=, $1, $2
+	i32.eq  	$3=, $0, $1
 .LBB1_6:                                # %while.body.i
                                         #   Parent Loop BB1_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label23:
-	i32.add 	$0=, $0, $3
-	i32.gt_s	$push4=, $0, $2
+	i32.add 	$push13=, $2, $3
+	tee_local	$push12=, $2=, $pop13
+	i32.gt_s	$push4=, $pop12, $1
 	br_if   	0, $pop4        # 0: up to label23
 .LBB1_7:                                # %do.body10.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_loop                        # label24:
 	end_block                       # label22:
-	i32.const	$push15=, 2
-	i32.shl 	$push14=, $4, $pop15
-	tee_local	$push13=, $1=, $pop14
-	i32.load	$3=, W($pop13)
-	i32.const	$push12=, W
-	i32.add 	$1=, $1, $pop12
+	i32.const	$push17=, 2
+	i32.shl 	$push16=, $4, $pop17
+	tee_local	$push15=, $3=, $pop16
+	i32.const	$push14=, W
+	i32.add 	$0=, $pop15, $pop14
+	i32.load	$3=, W($3)
 .LBB1_8:                                # %do.body11.i
                                         #   Parent Loop BB1_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label25:
 	block
-	i32.eqz 	$push20=, $3
-	br_if   	0, $pop20       # 0: down to label27
+	i32.eqz 	$push22=, $3
+	br_if   	0, $pop22       # 0: down to label27
 # BB#9:                                 # %if.then13.i
                                         #   in Loop: Header=BB1_8 Depth=2
-	i32.const	$push16=, 0
-	i32.store	$drop=, 0($1), $pop16
-	i32.const	$0=, 1
+	i32.const	$push18=, 0
+	i32.store	$drop=, 0($0), $pop18
+	i32.const	$2=, 1
 .LBB1_10:                               # %do.cond16.i
                                         #   in Loop: Header=BB1_8 Depth=2
 	end_block                       # label27:
 	i32.const	$3=, 0
-	i32.eqz 	$push21=, $2
-	br_if   	0, $pop21       # 0: up to label25
+	i32.eqz 	$push23=, $1
+	br_if   	0, $pop23       # 0: up to label25
 .LBB1_11:                               # %do.cond33.i
                                         #   Parent Loop BB1_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	end_loop                        # label26:
 	loop                            # label28:
-	i32.const	$push19=, 2
-	i32.shl 	$push6=, $4, $pop19
-	i32.load	$push18=, Link($pop6)
-	tee_local	$push17=, $4=, $pop18
+	i32.const	$push21=, 2
+	i32.shl 	$push6=, $4, $pop21
+	i32.load	$push20=, Link($pop6)
+	tee_local	$push19=, $4=, $pop20
 	i32.const	$push5=, -1
-	i32.ne  	$push7=, $pop17, $pop5
+	i32.ne  	$push7=, $pop19, $pop5
 	br_if   	0, $pop7        # 0: up to label28
 	br      	3               # 3: down to label18
 .LBB1_12:                               # %f.exit
 	end_loop                        # label29:
 	end_block                       # label19:
 	block
-	i32.eqz 	$push22=, $0
-	br_if   	0, $pop22       # 0: down to label30
+	i32.eqz 	$push24=, $2
+	br_if   	0, $pop24       # 0: down to label30
 # BB#13:                                # %if.end
 	i32.const	$push2=, 0
 	return  	$pop2
@@ -255,7 +258,7 @@ main:                                   # @main
 .LBB1_15:                               #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label18:
 	i32.const	$3=, 1
-	i32.const	$2=, 0
+	i32.const	$1=, 0
 	i32.const	$4=, -1
 	br      	0               # 0: up to label16
 .LBB1_16:
diff --git a/test/torture-s/pr24851.c.s b/test/torture-s/pr24851.c.s
index 4bc519f72..3db767bd9 100644
--- a/test/torture-s/pr24851.c.s
+++ b/test/torture-s/pr24851.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr25125.c.s b/test/torture-s/pr25125.c.s
index e83ae722e..5ae373161 100644
--- a/test/torture-s/pr25125.c.s
+++ b/test/torture-s/pr25125.c.s
@@ -23,7 +23,7 @@ f:                                      # @f
 	end_block                       # label0:
 	i32.const	$push4=, 65535
 	i32.and 	$push5=, $1, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/pr25737.c.s b/test/torture-s/pr25737.c.s
index d09e3568e..d0c4d1dbc 100644
--- a/test/torture-s/pr25737.c.s
+++ b/test/torture-s/pr25737.c.s
@@ -11,7 +11,7 @@ time_enqueue:                           # @time_enqueue
 	i32.const	$push1=, 0
 	i32.store	$push0=, 0($0), $pop1
 	i32.load	$push2=, Timer_Queue($pop0)
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	time_enqueue, .Lfunc_end0-time_enqueue
@@ -26,7 +26,7 @@ main:                                   # @main
 	i32.const	$push1=, 0
 	i32.const	$push2=, 0
 	i32.store	$push0=, Timer_Queue($pop1), $pop2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr27073.c.s b/test/torture-s/pr27073.c.s
index 97d4f06eb..3070b9a6b 100644
--- a/test/torture-s/pr27073.c.s
+++ b/test/torture-s/pr27073.c.s
@@ -10,36 +10,37 @@ foo:                                    # @foo
 	block
 	i32.const	$push0=, 65535
 	i32.and 	$push1=, $4, $pop0
-	i32.eqz 	$push13=, $pop1
-	br_if   	0, $pop13       # 0: down to label0
+	i32.eqz 	$push15=, $pop1
+	br_if   	0, $pop15       # 0: down to label0
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push2=, 0
 	i32.sub 	$4=, $pop2, $4
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push12=, 4
-	i32.add 	$push3=, $0, $pop12
+	i32.store	$drop=, 0($0), $5
+	i32.const	$push14=, 4
+	i32.add 	$push3=, $0, $pop14
 	i32.store	$drop=, 0($pop3), $6
-	i32.const	$push11=, 8
-	i32.add 	$push4=, $0, $pop11
+	i32.const	$push13=, 8
+	i32.add 	$push4=, $0, $pop13
 	i32.store	$drop=, 0($pop4), $7
-	i32.const	$push10=, 12
-	i32.add 	$push5=, $0, $pop10
+	i32.const	$push12=, 12
+	i32.add 	$push5=, $0, $pop12
 	i32.store	$drop=, 0($pop5), $8
-	i32.const	$push9=, 16
-	i32.add 	$push6=, $0, $pop9
+	i32.const	$push11=, 16
+	i32.add 	$push6=, $0, $pop11
 	i32.store	$drop=, 0($pop6), $9
-	i32.store	$drop=, 0($0), $5
-	i32.const	$push8=, 1
-	i32.add 	$4=, $4, $pop8
-	i32.const	$push7=, 20
-	i32.add 	$0=, $0, $pop7
-	br_if   	0, $4           # 0: up to label1
+	i32.const	$push10=, 20
+	i32.add 	$0=, $0, $pop10
+	i32.const	$push9=, 1
+	i32.add 	$push8=, $4, $pop9
+	tee_local	$push7=, $4=, $pop8
+	br_if   	0, $pop7        # 0: up to label1
 .LBB0_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -52,12 +53,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push37=, __stack_pointer
-	i32.const	$push34=, __stack_pointer
-	i32.load	$push35=, 0($pop34)
+	i32.const	$push37=, 0
+	i32.const	$push34=, 0
+	i32.load	$push35=, __stack_pointer($pop34)
 	i32.const	$push36=, 48
 	i32.sub 	$push38=, $pop35, $pop36
-	i32.store	$push42=, 0($pop37), $pop38
+	i32.store	$push42=, __stack_pointer($pop37), $pop38
 	tee_local	$push41=, $0=, $pop42
 	i32.const	$push4=, 2
 	i32.const	$push3=, 100
@@ -77,44 +78,44 @@ main:                                   # @main
 	i32.ne  	$push8=, $pop7, $pop43
 	br_if   	0, $pop8        # 0: down to label3
 # BB#2:                                 # %for.cond.1
-	i32.load	$push9=, 8($0)
-	i32.const	$push10=, 300
-	i32.ne  	$push11=, $pop9, $pop10
+	i32.load	$push10=, 8($0)
+	i32.const	$push9=, 300
+	i32.ne  	$push11=, $pop10, $pop9
 	br_if   	0, $pop11       # 0: down to label3
 # BB#3:                                 # %for.cond.2
-	i32.load	$push12=, 12($0)
-	i32.const	$push13=, 400
-	i32.ne  	$push14=, $pop12, $pop13
+	i32.load	$push13=, 12($0)
+	i32.const	$push12=, 400
+	i32.ne  	$push14=, $pop13, $pop12
 	br_if   	0, $pop14       # 0: down to label3
 # BB#4:                                 # %for.cond.3
-	i32.load	$push15=, 16($0)
-	i32.const	$push16=, 500
-	i32.ne  	$push17=, $pop15, $pop16
+	i32.load	$push16=, 16($0)
+	i32.const	$push15=, 500
+	i32.ne  	$push17=, $pop16, $pop15
 	br_if   	0, $pop17       # 0: down to label3
 # BB#5:                                 # %for.cond.4
-	i32.load	$push18=, 20($0)
-	i32.const	$push19=, 100
-	i32.ne  	$push20=, $pop18, $pop19
+	i32.load	$push19=, 20($0)
+	i32.const	$push18=, 100
+	i32.ne  	$push20=, $pop19, $pop18
 	br_if   	0, $pop20       # 0: down to label3
 # BB#6:                                 # %for.cond.5
-	i32.load	$push21=, 24($0)
-	i32.const	$push22=, 200
-	i32.ne  	$push23=, $pop21, $pop22
+	i32.load	$push22=, 24($0)
+	i32.const	$push21=, 200
+	i32.ne  	$push23=, $pop22, $pop21
 	br_if   	0, $pop23       # 0: down to label3
 # BB#7:                                 # %for.cond.6
-	i32.load	$push24=, 28($0)
-	i32.const	$push25=, 300
-	i32.ne  	$push26=, $pop24, $pop25
+	i32.load	$push25=, 28($0)
+	i32.const	$push24=, 300
+	i32.ne  	$push26=, $pop25, $pop24
 	br_if   	0, $pop26       # 0: down to label3
 # BB#8:                                 # %for.cond.7
-	i32.load	$push27=, 32($0)
-	i32.const	$push28=, 400
-	i32.ne  	$push29=, $pop27, $pop28
+	i32.load	$push28=, 32($0)
+	i32.const	$push27=, 400
+	i32.ne  	$push29=, $pop28, $pop27
 	br_if   	0, $pop29       # 0: down to label3
 # BB#9:                                 # %for.cond.8
-	i32.load	$push30=, 36($0)
-	i32.const	$push31=, 500
-	i32.ne  	$push32=, $pop30, $pop31
+	i32.load	$push31=, 36($0)
+	i32.const	$push30=, 500
+	i32.ne  	$push32=, $pop31, $pop30
 	br_if   	0, $pop32       # 0: down to label3
 # BB#10:                                # %for.cond.9
 	i32.const	$push33=, 0
diff --git a/test/torture-s/pr27260.c.s b/test/torture-s/pr27260.c.s
index 4a03dd089..c934d7ec8 100644
--- a/test/torture-s/pr27260.c.s
+++ b/test/torture-s/pr27260.c.s
@@ -7,12 +7,12 @@
 foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push2=, buf
+	i32.const	$push3=, buf
 	i32.const	$push0=, 2
 	i32.ne  	$push1=, $0, $pop0
-	i32.const	$push3=, 64
-	i32.call	$drop=, memset@FUNCTION, $pop2, $pop1, $pop3
-	return
+	i32.const	$push2=, 64
+	i32.call	$drop=, memset@FUNCTION, $pop3, $pop1, $pop2
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -26,77 +26,80 @@ main:                                   # @main
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	i32.const	$1=, 0
-	i32.const	$push12=, 0
-	i32.const	$push0=, 2
-	i32.store8	$drop=, buf+64($pop12), $pop0
+	i32.const	$push14=, 0
+	i32.const	$push2=, 2
+	i32.store8	$drop=, buf+64($pop14), $pop2
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label1:
-	i32.load8_u	$push1=, buf($1)
-	br_if   	2, $pop1        # 2: down to label0
+	i32.load8_u	$push3=, buf($1)
+	br_if   	2, $pop3        # 2: down to label0
 # BB#2:                                 # %for.cond
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push14=, 1
-	i32.add 	$1=, $1, $pop14
-	i32.const	$push13=, 63
-	i32.le_s	$push2=, $1, $pop13
-	br_if   	0, $pop2        # 0: up to label1
+	i32.const	$push18=, 1
+	i32.add 	$push17=, $1, $pop18
+	tee_local	$push16=, $1=, $pop17
+	i32.const	$push15=, 63
+	i32.le_s	$push4=, $pop16, $pop15
+	br_if   	0, $pop4        # 0: up to label1
 # BB#3:                                 # %for.end
 	end_loop                        # label2:
-	i32.const	$push3=, buf
-	i32.const	$push15=, 1
-	i32.const	$push4=, 64
-	i32.call	$drop=, memset@FUNCTION, $pop3, $pop15, $pop4
+	i32.const	$push6=, buf
+	i32.const	$push19=, 1
+	i32.const	$push5=, 64
+	i32.call	$drop=, memset@FUNCTION, $pop6, $pop19, $pop5
 	i32.const	$1=, 1
 .LBB1_4:                                # %for.cond3
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label4:
-	i32.const	$push16=, 63
-	i32.gt_s	$push5=, $1, $pop16
-	br_if   	2, $pop5        # 2: down to label3
+	i32.const	$push20=, 63
+	i32.gt_s	$push7=, $1, $pop20
+	br_if   	2, $pop7        # 2: down to label3
 # BB#5:                                 # %for.cond3.for.body6_crit_edge
                                         #   in Loop: Header=BB1_4 Depth=1
 	i32.load8_u	$0=, buf($1)
-	i32.const	$push18=, 1
-	i32.add 	$1=, $1, $pop18
-	i32.const	$push17=, 1
-	i32.eq  	$push11=, $0, $pop17
-	br_if   	0, $pop11       # 0: up to label4
+	i32.const	$push22=, 1
+	i32.add 	$push0=, $1, $pop22
+	copy_local	$1=, $pop0
+	i32.const	$push21=, 1
+	i32.eq  	$push13=, $0, $pop21
+	br_if   	0, $pop13       # 0: up to label4
 # BB#6:                                 # %if.then11
 	end_loop                        # label5:
 	call    	abort@FUNCTION
 	unreachable
 .LBB1_7:                                # %for.end15
 	end_block                       # label3:
-	i32.const	$push6=, buf
-	i32.const	$push8=, 0
-	i32.const	$push7=, 64
-	i32.call	$drop=, memset@FUNCTION, $pop6, $pop8, $pop7
+	i32.const	$push10=, buf
+	i32.const	$push9=, 0
+	i32.const	$push8=, 64
+	i32.call	$drop=, memset@FUNCTION, $pop10, $pop9, $pop8
 	i32.const	$1=, 1
 .LBB1_8:                                # %for.cond16
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label7:
-	i32.const	$push19=, 63
-	i32.gt_s	$push9=, $1, $pop19
-	br_if   	2, $pop9        # 2: down to label6
+	i32.const	$push23=, 63
+	i32.gt_s	$push11=, $1, $pop23
+	br_if   	2, $pop11       # 2: down to label6
 # BB#9:                                 # %for.cond16.for.body19_crit_edge
                                         #   in Loop: Header=BB1_8 Depth=1
 	i32.load8_u	$0=, buf($1)
-	i32.const	$push20=, 1
-	i32.add 	$1=, $1, $pop20
-	i32.eqz 	$push21=, $0
-	br_if   	0, $pop21       # 0: up to label7
+	i32.const	$push24=, 1
+	i32.add 	$push1=, $1, $pop24
+	copy_local	$1=, $pop1
+	i32.eqz 	$push25=, $0
+	br_if   	0, $pop25       # 0: up to label7
 # BB#10:                                # %if.then24
 	end_loop                        # label8:
 	call    	abort@FUNCTION
 	unreachable
 .LBB1_11:                               # %if.end33
 	end_block                       # label6:
-	i32.const	$push10=, 0
-	return  	$pop10
+	i32.const	$push12=, 0
+	return  	$pop12
 .LBB1_12:                               # %if.then
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr27285.c.s b/test/torture-s/pr27285.c.s
index 306947803..f23fd936d 100644
--- a/test/torture-s/pr27285.c.s
+++ b/test/torture-s/pr27285.c.s
@@ -10,43 +10,43 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	block
 	i32.load8_u	$push8=, 1($0)
-	tee_local	$push7=, $2=, $pop8
+	tee_local	$push7=, $3=, $pop8
 	i32.eqz 	$push22=, $pop7
 	br_if   	0, $pop22       # 0: down to label0
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push0=, 3
-	i32.add 	$0=, $0, $pop0
+	i32.add 	$1=, $1, $pop0
 	i32.const	$push9=, 3
-	i32.add 	$1=, $1, $pop9
+	i32.add 	$0=, $0, $pop9
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.load8_u	$push5=, 0($0)
+	i32.load8_u	$push4=, 0($0)
 	i32.const	$push21=, 255
 	i32.const	$push20=, 255
 	i32.const	$push19=, 8
-	i32.sub 	$push2=, $pop19, $2
-	i32.shl 	$push3=, $pop20, $pop2
+	i32.sub 	$push1=, $pop19, $3
+	i32.shl 	$push2=, $pop20, $pop1
 	i32.const	$push18=, 7
-	i32.gt_s	$push17=, $2, $pop18
-	tee_local	$push16=, $3=, $pop17
-	i32.select	$push4=, $pop21, $pop3, $pop16
-	i32.and 	$push6=, $pop5, $pop4
-	i32.store8	$drop=, 0($1), $pop6
+	i32.gt_s	$push17=, $3, $pop18
+	tee_local	$push16=, $2=, $pop17
+	i32.select	$push3=, $pop21, $pop2, $pop16
+	i32.and 	$push5=, $pop4, $pop3
+	i32.store8	$drop=, 0($1), $pop5
 	i32.const	$push15=, 1
-	i32.add 	$0=, $0, $pop15
+	i32.add 	$1=, $1, $pop15
 	i32.const	$push14=, 1
-	i32.add 	$1=, $1, $pop14
+	i32.add 	$0=, $0, $pop14
 	i32.const	$push13=, -8
-	i32.add 	$push1=, $2, $pop13
+	i32.add 	$push6=, $3, $pop13
 	i32.const	$push12=, 0
-	i32.select	$push11=, $pop1, $pop12, $3
-	tee_local	$push10=, $2=, $pop11
+	i32.select	$push11=, $pop6, $pop12, $2
+	tee_local	$push10=, $3=, $pop11
 	br_if   	0, $pop10       # 0: up to label1
 .LBB0_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -57,80 +57,81 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push32=, __stack_pointer
-	i32.const	$push29=, __stack_pointer
-	i32.load	$push30=, 0($pop29)
-	i32.const	$push31=, 48
-	i32.sub 	$push44=, $pop30, $pop31
-	i32.store	$push52=, 0($pop32), $pop44
-	tee_local	$push51=, $2=, $pop52
-	i32.const	$push36=, 24
-	i32.add 	$push37=, $pop51, $pop36
-	i32.const	$push3=, 18
-	i32.add 	$push4=, $pop37, $pop3
-	i32.const	$push1=, 0
-	i32.load8_u	$push2=, .Lmain.x+18($pop1)
-	i32.store8	$drop=, 0($pop4), $pop2
-	i32.const	$push38=, 24
-	i32.add 	$push39=, $2, $pop38
-	i32.const	$push6=, 16
-	i32.add 	$push7=, $pop39, $pop6
+	i32.const	$push33=, 0
+	i32.const	$push30=, 0
+	i32.load	$push31=, __stack_pointer($pop30)
+	i32.const	$push32=, 48
+	i32.sub 	$push45=, $pop31, $pop32
+	i32.store	$push54=, __stack_pointer($pop33), $pop45
+	tee_local	$push53=, $0=, $pop54
+	i32.const	$push37=, 24
+	i32.add 	$push38=, $pop53, $pop37
+	i32.const	$push4=, 18
+	i32.add 	$push5=, $pop38, $pop4
+	i32.const	$push2=, 0
+	i32.load8_u	$push3=, .Lmain.x+18($pop2)
+	i32.store8	$drop=, 0($pop5), $pop3
+	i32.const	$push39=, 24
+	i32.add 	$push40=, $0, $pop39
+	i32.const	$push7=, 16
+	i32.add 	$push8=, $pop40, $pop7
+	i32.const	$push52=, 0
+	i32.load16_u	$push6=, .Lmain.x+16($pop52):p2align=0
+	i32.store16	$drop=, 0($pop8), $pop6
+	i32.const	$push41=, 24
+	i32.add 	$push42=, $0, $pop41
+	i32.const	$push10=, 8
+	i32.add 	$push11=, $pop42, $pop10
+	i32.const	$push51=, 0
+	i64.load	$push9=, .Lmain.x+8($pop51):p2align=0
+	i64.store	$drop=, 0($pop11), $pop9
 	i32.const	$push50=, 0
-	i32.load16_u	$push5=, .Lmain.x+16($pop50):p2align=0
-	i32.store16	$drop=, 0($pop7), $pop5
-	i32.const	$push40=, 24
-	i32.add 	$push41=, $2, $pop40
-	i32.const	$push9=, 8
-	i32.add 	$push10=, $pop41, $pop9
-	i32.const	$push49=, 0
-	i64.load	$push8=, .Lmain.x+8($pop49):p2align=0
-	i64.store	$drop=, 0($pop10), $pop8
-	i32.const	$push48=, 16
-	i32.add 	$push13=, $2, $pop48
-	i32.const	$push47=, 18
-	i32.add 	$push12=, $2, $pop47
-	i32.const	$push46=, 0
-	i32.store8	$push0=, 0($pop12), $pop46
-	i32.store16	$0=, 0($pop13), $pop0
-	i32.const	$push45=, 8
-	i32.add 	$push14=, $2, $pop45
-	i64.const	$push15=, 0
-	i64.store	$1=, 0($pop14), $pop15
-	i64.load	$push11=, .Lmain.x($0):p2align=0
-	i64.store	$drop=, 24($2), $pop11
-	i64.store	$drop=, 0($2), $1
-	i32.const	$push42=, 24
-	i32.add 	$push43=, $2, $pop42
-	call    	foo@FUNCTION, $pop43, $2
+	i64.load	$push12=, .Lmain.x($pop50):p2align=0
+	i64.store	$drop=, 24($0), $pop12
+	i32.const	$push49=, 16
+	i32.add 	$push14=, $0, $pop49
+	i32.const	$push48=, 18
+	i32.add 	$push13=, $0, $pop48
+	i32.const	$push47=, 0
+	i32.store8	$push0=, 0($pop13), $pop47
+	i32.store16	$drop=, 0($pop14), $pop0
+	i32.const	$push46=, 8
+	i32.add 	$push15=, $0, $pop46
+	i64.const	$push16=, 0
+	i64.store	$push1=, 0($pop15), $pop16
+	i64.store	$drop=, 0($0), $pop1
+	i32.const	$push43=, 24
+	i32.add 	$push44=, $0, $pop43
+	call    	foo@FUNCTION, $pop44, $0
 	block
-	i32.load8_u	$push16=, 3($2)
+	i32.load8_u	$push18=, 3($0)
 	i32.const	$push17=, 170
-	i32.ne  	$push18=, $pop16, $pop17
-	br_if   	0, $pop18       # 0: down to label3
+	i32.ne  	$push19=, $pop18, $pop17
+	br_if   	0, $pop19       # 0: down to label3
 # BB#1:                                 # %lor.lhs.false
-	i32.load8_u	$push19=, 4($2)
+	i32.load8_u	$push21=, 4($0)
 	i32.const	$push20=, 187
-	i32.ne  	$push21=, $pop19, $pop20
-	br_if   	0, $pop21       # 0: down to label3
+	i32.ne  	$push22=, $pop21, $pop20
+	br_if   	0, $pop22       # 0: down to label3
 # BB#2:                                 # %lor.lhs.false13
-	i32.load8_u	$push22=, 5($2)
+	i32.load8_u	$push24=, 5($0)
 	i32.const	$push23=, 204
-	i32.ne  	$push24=, $pop22, $pop23
-	br_if   	0, $pop24       # 0: down to label3
+	i32.ne  	$push25=, $pop24, $pop23
+	br_if   	0, $pop25       # 0: down to label3
 # BB#3:                                 # %lor.lhs.false22
-	i32.load8_u	$push25=, 6($2)
+	i32.load8_u	$push27=, 6($0)
 	i32.const	$push26=, 128
-	i32.ne  	$push27=, $pop25, $pop26
-	br_if   	0, $pop27       # 0: down to label3
+	i32.ne  	$push28=, $pop27, $pop26
+	br_if   	0, $pop28       # 0: down to label3
 # BB#4:                                 # %if.end
-	i32.const	$push35=, __stack_pointer
-	i32.const	$push33=, 48
-	i32.add 	$push34=, $2, $pop33
-	i32.store	$drop=, 0($pop35), $pop34
-	i32.const	$push28=, 0
-	return  	$pop28
+	i32.const	$push36=, 0
+	i32.const	$push34=, 48
+	i32.add 	$push35=, $0, $pop34
+	i32.store	$drop=, __stack_pointer($pop36), $pop35
+	i32.const	$push29=, 0
+	return  	$pop29
 .LBB1_5:                                # %if.then
 	end_block                       # label3:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr27364.c.s b/test/torture-s/pr27364.c.s
index 890bbb4df..99351b706 100644
--- a/test/torture-s/pr27364.c.s
+++ b/test/torture-s/pr27364.c.s
@@ -25,7 +25,8 @@ f:                                      # @f
 	i32.shr_u	$1=, $pop7, $pop8
 .LBB0_2:                                # %return
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push9=, $1
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/pr28289.c.s b/test/torture-s/pr28289.c.s
index 82695ac5c..36d8f7f16 100644
--- a/test/torture-s/pr28289.c.s
+++ b/test/torture-s/pr28289.c.s
@@ -12,7 +12,7 @@ ix86_split_ashr:                        # @ix86_split_ashr
 	i32.select	$push2=, $pop1, $pop0, $0
 	i32.const	$push3=, 0
 	i32.call_indirect	$drop=, $pop2, $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	ix86_split_ashr, .Lfunc_end0-ix86_split_ashr
@@ -38,7 +38,7 @@ gen_x86_64_shrd:                        # @gen_x86_64_shrd
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	gen_x86_64_shrd, .Lfunc_end2-gen_x86_64_shrd
@@ -58,7 +58,7 @@ main:                                   # @main
 	i32.const	$push6=, 0
 	i32.call_indirect	$drop=, $pop4, $pop6
 	i32.const	$push5=, 1
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end3:
 	.size	main, .Lfunc_end3-main
diff --git a/test/torture-s/pr28403.c.s b/test/torture-s/pr28403.c.s
index 5c9e6471c..de5b754ed 100644
--- a/test/torture-s/pr28403.c.s
+++ b/test/torture-s/pr28403.c.s
@@ -17,7 +17,8 @@ foo:                                    # @foo
 	i32.add 	$push5=, $pop4, $6
 	i32.add 	$push6=, $pop5, $7
 	i32.store	$drop=, global($pop7), $pop6
-	return  	$1
+	copy_local	$push8=, $7
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -42,7 +43,7 @@ bar:                                    # @bar
 	i32.const	$push5=, 0
 	i64.load32_u	$push6=, global($pop5)
 	i64.shr_u	$push7=, $0, $pop6
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/pr28651.c.s b/test/torture-s/pr28651.c.s
index c3f92c6d4..ae5032e3c 100644
--- a/test/torture-s/pr28651.c.s
+++ b/test/torture-s/pr28651.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483643
 	i32.gt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr28778.c.s b/test/torture-s/pr28778.c.s
index d761e5fa6..6e88fbd9f 100644
--- a/test/torture-s/pr28778.c.s
+++ b/test/torture-s/pr28778.c.s
@@ -8,12 +8,12 @@ find:                                   # @find
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 128
 	i32.sub 	$push11=, $pop5, $pop6
-	i32.store	$1=, 0($pop7), $pop11
+	i32.store	$1=, __stack_pointer($pop7), $pop11
 	block
 	br_if   	0, $0           # 0: down to label0
 # BB#1:                                 # %if.else
@@ -28,10 +28,10 @@ find:                                   # @find
 	i32.ne  	$push3=, $pop1, $pop2
 	br_if   	0, $pop3        # 0: down to label1
 # BB#3:                                 # %aglChoosePixelFormat.exit
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 128
 	i32.add 	$push9=, $1, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
 	return
 .LBB0_4:                                # %if.then.i
 	end_block                       # label1:
@@ -71,7 +71,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %find.exit
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr28982a.c.s b/test/torture-s/pr28982a.c.s
index 7565fe051..f24737041 100644
--- a/test/torture-s/pr28982a.c.s
+++ b/test/torture-s/pr28982a.c.s
@@ -6,9 +6,8 @@
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, i64
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i64, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32
 # BB#0:                                 # %entry
-	f32.const	$41=, 0x0p0
 	f32.const	$42=, 0x0p0
 	f32.const	$43=, 0x0p0
 	f32.const	$44=, 0x0p0
@@ -28,161 +27,161 @@ foo:                                    # @foo
 	f32.const	$58=, 0x0p0
 	f32.const	$59=, 0x0p0
 	f32.const	$60=, 0x0p0
+	f32.const	$61=, 0x0p0
 	block
-	i32.eqz 	$push151=, $0
-	br_if   	0, $pop151      # 0: down to label0
+	i32.eqz 	$push173=, $0
+	br_if   	0, $pop173      # 0: down to label0
 # BB#1:                                 # %while.body.preheader
-	i32.const	$push129=, 0
-	i64.load	$push128=, incs+72($pop129)
-	tee_local	$push127=, $61=, $pop128
-	i64.const	$push20=, 32
-	i64.shr_u	$push30=, $pop127, $pop20
-	i32.wrap/i64	$push19=, $pop30
-	i32.const	$push31=, 2
-	i32.shl 	$1=, $pop19, $pop31
-	i32.wrap/i64	$push18=, $61
-	i32.const	$push126=, 2
-	i32.shl 	$2=, $pop18, $pop126
-	i32.const	$push125=, 0
-	i64.load	$push124=, incs+64($pop125)
-	tee_local	$push123=, $61=, $pop124
-	i64.const	$push122=, 32
-	i64.shr_u	$push29=, $pop123, $pop122
-	i32.wrap/i64	$push17=, $pop29
-	i32.const	$push121=, 2
-	i32.shl 	$3=, $pop17, $pop121
-	i32.wrap/i64	$push16=, $61
-	i32.const	$push120=, 2
-	i32.shl 	$4=, $pop16, $pop120
-	i32.const	$push119=, 0
-	i64.load	$push118=, incs+56($pop119)
-	tee_local	$push117=, $61=, $pop118
-	i64.const	$push116=, 32
-	i64.shr_u	$push28=, $pop117, $pop116
-	i32.wrap/i64	$push15=, $pop28
-	i32.const	$push115=, 2
-	i32.shl 	$5=, $pop15, $pop115
-	i32.wrap/i64	$push14=, $61
-	i32.const	$push114=, 2
-	i32.shl 	$6=, $pop14, $pop114
-	i32.const	$push113=, 0
-	i64.load	$push112=, incs+48($pop113)
-	tee_local	$push111=, $61=, $pop112
-	i64.const	$push110=, 32
-	i64.shr_u	$push27=, $pop111, $pop110
-	i32.wrap/i64	$push13=, $pop27
-	i32.const	$push109=, 2
-	i32.shl 	$7=, $pop13, $pop109
-	i32.wrap/i64	$push12=, $61
-	i32.const	$push108=, 2
-	i32.shl 	$8=, $pop12, $pop108
-	i32.const	$push107=, 0
-	i64.load	$push106=, incs+40($pop107)
-	tee_local	$push105=, $61=, $pop106
-	i64.const	$push104=, 32
-	i64.shr_u	$push26=, $pop105, $pop104
-	i32.wrap/i64	$push11=, $pop26
-	i32.const	$push103=, 2
-	i32.shl 	$9=, $pop11, $pop103
-	i32.wrap/i64	$push10=, $61
-	i32.const	$push102=, 2
-	i32.shl 	$10=, $pop10, $pop102
-	i32.const	$push101=, 0
-	i64.load	$push100=, incs+32($pop101)
-	tee_local	$push99=, $61=, $pop100
-	i64.const	$push98=, 32
-	i64.shr_u	$push25=, $pop99, $pop98
-	i32.wrap/i64	$push9=, $pop25
-	i32.const	$push97=, 2
-	i32.shl 	$11=, $pop9, $pop97
-	i32.wrap/i64	$push8=, $61
-	i32.const	$push96=, 2
-	i32.shl 	$12=, $pop8, $pop96
-	i32.const	$push95=, 0
-	i64.load	$push94=, incs+24($pop95)
-	tee_local	$push93=, $61=, $pop94
-	i64.const	$push92=, 32
-	i64.shr_u	$push24=, $pop93, $pop92
-	i32.wrap/i64	$push7=, $pop24
-	i32.const	$push91=, 2
-	i32.shl 	$13=, $pop7, $pop91
-	i32.wrap/i64	$push6=, $61
-	i32.const	$push90=, 2
-	i32.shl 	$14=, $pop6, $pop90
+	i32.const	$push149=, 0
+	i64.load	$push148=, incs($pop149)
+	tee_local	$push147=, $21=, $pop148
+	i32.wrap/i64	$push0=, $pop147
+	i32.const	$push51=, 2
+	i32.shl 	$20=, $pop0, $pop51
+	i64.const	$push40=, 32
+	i64.shr_u	$push50=, $21, $pop40
+	i32.wrap/i64	$push1=, $pop50
+	i32.const	$push146=, 2
+	i32.shl 	$19=, $pop1, $pop146
+	i32.const	$push145=, 0
+	i64.load	$push144=, incs+8($pop145)
+	tee_local	$push143=, $21=, $pop144
+	i32.wrap/i64	$push2=, $pop143
+	i32.const	$push142=, 2
+	i32.shl 	$18=, $pop2, $pop142
+	i64.const	$push141=, 32
+	i64.shr_u	$push49=, $21, $pop141
+	i32.wrap/i64	$push3=, $pop49
+	i32.const	$push140=, 2
+	i32.shl 	$17=, $pop3, $pop140
+	i32.const	$push139=, 0
+	i64.load	$push138=, incs+16($pop139)
+	tee_local	$push137=, $21=, $pop138
+	i32.wrap/i64	$push4=, $pop137
+	i32.const	$push136=, 2
+	i32.shl 	$16=, $pop4, $pop136
+	i64.const	$push135=, 32
+	i64.shr_u	$push48=, $21, $pop135
+	i32.wrap/i64	$push5=, $pop48
+	i32.const	$push134=, 2
+	i32.shl 	$15=, $pop5, $pop134
+	i32.const	$push133=, 0
+	i64.load	$push132=, incs+24($pop133)
+	tee_local	$push131=, $21=, $pop132
+	i32.wrap/i64	$push6=, $pop131
+	i32.const	$push130=, 2
+	i32.shl 	$14=, $pop6, $pop130
+	i64.const	$push129=, 32
+	i64.shr_u	$push47=, $21, $pop129
+	i32.wrap/i64	$push7=, $pop47
+	i32.const	$push128=, 2
+	i32.shl 	$13=, $pop7, $pop128
+	i32.const	$push127=, 0
+	i64.load	$push126=, incs+32($pop127)
+	tee_local	$push125=, $21=, $pop126
+	i32.wrap/i64	$push8=, $pop125
+	i32.const	$push124=, 2
+	i32.shl 	$12=, $pop8, $pop124
+	i64.const	$push123=, 32
+	i64.shr_u	$push46=, $21, $pop123
+	i32.wrap/i64	$push9=, $pop46
+	i32.const	$push122=, 2
+	i32.shl 	$11=, $pop9, $pop122
+	i32.const	$push121=, 0
+	i64.load	$push120=, incs+40($pop121)
+	tee_local	$push119=, $21=, $pop120
+	i32.wrap/i64	$push10=, $pop119
+	i32.const	$push118=, 2
+	i32.shl 	$10=, $pop10, $pop118
+	i64.const	$push117=, 32
+	i64.shr_u	$push45=, $21, $pop117
+	i32.wrap/i64	$push11=, $pop45
+	i32.const	$push116=, 2
+	i32.shl 	$9=, $pop11, $pop116
+	i32.const	$push115=, 0
+	i64.load	$push114=, incs+48($pop115)
+	tee_local	$push113=, $21=, $pop114
+	i32.wrap/i64	$push12=, $pop113
+	i32.const	$push112=, 2
+	i32.shl 	$8=, $pop12, $pop112
+	i64.const	$push111=, 32
+	i64.shr_u	$push44=, $21, $pop111
+	i32.wrap/i64	$push13=, $pop44
+	i32.const	$push110=, 2
+	i32.shl 	$7=, $pop13, $pop110
+	i32.const	$push109=, 0
+	i64.load	$push108=, incs+56($pop109)
+	tee_local	$push107=, $21=, $pop108
+	i32.wrap/i64	$push14=, $pop107
+	i32.const	$push106=, 2
+	i32.shl 	$6=, $pop14, $pop106
+	i64.const	$push105=, 32
+	i64.shr_u	$push43=, $21, $pop105
+	i32.wrap/i64	$push15=, $pop43
+	i32.const	$push104=, 2
+	i32.shl 	$5=, $pop15, $pop104
+	i32.const	$push103=, 0
+	i64.load	$push102=, incs+64($pop103)
+	tee_local	$push101=, $21=, $pop102
+	i32.wrap/i64	$push16=, $pop101
+	i32.const	$push100=, 2
+	i32.shl 	$4=, $pop16, $pop100
+	i64.const	$push99=, 32
+	i64.shr_u	$push42=, $21, $pop99
+	i32.wrap/i64	$push17=, $pop42
+	i32.const	$push98=, 2
+	i32.shl 	$3=, $pop17, $pop98
+	i32.const	$push97=, 0
+	i64.load	$push96=, incs+72($pop97)
+	tee_local	$push95=, $21=, $pop96
+	i32.wrap/i64	$push18=, $pop95
+	i32.const	$push94=, 2
+	i32.shl 	$2=, $pop18, $pop94
+	i64.const	$push93=, 32
+	i64.shr_u	$push41=, $21, $pop93
+	i32.wrap/i64	$push19=, $pop41
+	i32.const	$push92=, 2
+	i32.shl 	$1=, $pop19, $pop92
+	i32.const	$push91=, 0
+	i32.load	$22=, ptrs($pop91)
+	i32.const	$push90=, 0
+	i32.load	$23=, ptrs+4($pop90)
 	i32.const	$push89=, 0
-	i64.load	$push88=, incs+16($pop89)
-	tee_local	$push87=, $61=, $pop88
-	i64.const	$push86=, 32
-	i64.shr_u	$push23=, $pop87, $pop86
-	i32.wrap/i64	$push5=, $pop23
-	i32.const	$push85=, 2
-	i32.shl 	$15=, $pop5, $pop85
-	i32.wrap/i64	$push4=, $61
-	i32.const	$push84=, 2
-	i32.shl 	$16=, $pop4, $pop84
+	i32.load	$24=, ptrs+8($pop89)
+	i32.const	$push88=, 0
+	i32.load	$25=, ptrs+12($pop88)
+	i32.const	$push87=, 0
+	i32.load	$26=, ptrs+16($pop87)
+	i32.const	$push86=, 0
+	i32.load	$27=, ptrs+20($pop86)
+	i32.const	$push85=, 0
+	i32.load	$28=, ptrs+24($pop85)
+	i32.const	$push84=, 0
+	i32.load	$29=, ptrs+28($pop84)
 	i32.const	$push83=, 0
-	i64.load	$push82=, incs+8($pop83)
-	tee_local	$push81=, $61=, $pop82
-	i64.const	$push80=, 32
-	i64.shr_u	$push22=, $pop81, $pop80
-	i32.wrap/i64	$push3=, $pop22
-	i32.const	$push79=, 2
-	i32.shl 	$17=, $pop3, $pop79
-	i32.wrap/i64	$push2=, $61
-	i32.const	$push78=, 2
-	i32.shl 	$18=, $pop2, $pop78
+	i32.load	$30=, ptrs+32($pop83)
+	i32.const	$push82=, 0
+	i32.load	$31=, ptrs+36($pop82)
+	i32.const	$push81=, 0
+	i32.load	$32=, ptrs+40($pop81)
+	i32.const	$push80=, 0
+	i32.load	$33=, ptrs+44($pop80)
+	i32.const	$push79=, 0
+	i32.load	$34=, ptrs+48($pop79)
+	i32.const	$push78=, 0
+	i32.load	$35=, ptrs+52($pop78)
 	i32.const	$push77=, 0
-	i64.load	$push76=, incs($pop77)
-	tee_local	$push75=, $61=, $pop76
-	i64.const	$push74=, 32
-	i64.shr_u	$push21=, $pop75, $pop74
-	i32.wrap/i64	$push1=, $pop21
-	i32.const	$push73=, 2
-	i32.shl 	$19=, $pop1, $pop73
-	i32.wrap/i64	$push0=, $61
-	i32.const	$push72=, 2
-	i32.shl 	$20=, $pop0, $pop72
-	f32.const	$41=, 0x0p0
-	i32.const	$push71=, 0
-	i32.load	$40=, ptrs+76($pop71)
-	i32.const	$push70=, 0
-	i32.load	$39=, ptrs+72($pop70)
-	i32.const	$push69=, 0
-	i32.load	$38=, ptrs+68($pop69)
-	i32.const	$push68=, 0
-	i32.load	$37=, ptrs+64($pop68)
-	i32.const	$push67=, 0
-	i32.load	$36=, ptrs+60($pop67)
-	i32.const	$push66=, 0
-	i32.load	$35=, ptrs+56($pop66)
-	i32.const	$push65=, 0
-	i32.load	$34=, ptrs+52($pop65)
-	i32.const	$push64=, 0
-	i32.load	$33=, ptrs+48($pop64)
-	i32.const	$push63=, 0
-	i32.load	$32=, ptrs+44($pop63)
-	i32.const	$push62=, 0
-	i32.load	$31=, ptrs+40($pop62)
-	i32.const	$push61=, 0
-	i32.load	$30=, ptrs+36($pop61)
-	i32.const	$push60=, 0
-	i32.load	$29=, ptrs+32($pop60)
-	i32.const	$push59=, 0
-	i32.load	$28=, ptrs+28($pop59)
-	i32.const	$push58=, 0
-	i32.load	$27=, ptrs+24($pop58)
-	i32.const	$push57=, 0
-	i32.load	$26=, ptrs+20($pop57)
-	i32.const	$push56=, 0
-	i32.load	$25=, ptrs+16($pop56)
-	i32.const	$push55=, 0
-	i32.load	$24=, ptrs+12($pop55)
-	i32.const	$push54=, 0
-	i32.load	$23=, ptrs+8($pop54)
-	i32.const	$push53=, 0
-	i32.load	$22=, ptrs+4($pop53)
-	i32.const	$push52=, 0
-	i32.load	$21=, ptrs($pop52)
+	i32.load	$36=, ptrs+56($pop77)
+	i32.const	$push76=, 0
+	i32.load	$37=, ptrs+60($pop76)
+	i32.const	$push75=, 0
+	i32.load	$38=, ptrs+64($pop75)
+	i32.const	$push74=, 0
+	i32.load	$39=, ptrs+68($pop74)
+	i32.const	$push73=, 0
+	i32.load	$40=, ptrs+72($pop73)
+	i32.const	$push72=, 0
+	i32.load	$41=, ptrs+76($pop72)
 	f32.const	$42=, 0x0p0
 	f32.const	$43=, 0x0p0
 	f32.const	$44=, 0x0p0
@@ -202,116 +201,138 @@ foo:                                    # @foo
 	f32.const	$58=, 0x0p0
 	f32.const	$59=, 0x0p0
 	f32.const	$60=, 0x0p0
+	f32.const	$61=, 0x0p0
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	f32.load	$push32=, 0($21)
-	f32.add 	$60=, $60, $pop32
-	f32.load	$push33=, 0($22)
-	f32.add 	$59=, $59, $pop33
-	f32.load	$push34=, 0($23)
-	f32.add 	$58=, $58, $pop34
-	f32.load	$push35=, 0($24)
-	f32.add 	$57=, $57, $pop35
-	f32.load	$push36=, 0($25)
-	f32.add 	$56=, $56, $pop36
-	f32.load	$push37=, 0($26)
-	f32.add 	$55=, $55, $pop37
-	f32.load	$push38=, 0($27)
-	f32.add 	$54=, $54, $pop38
-	f32.load	$push39=, 0($28)
-	f32.add 	$53=, $53, $pop39
-	f32.load	$push40=, 0($29)
-	f32.add 	$52=, $52, $pop40
-	f32.load	$push41=, 0($30)
-	f32.add 	$51=, $51, $pop41
-	f32.load	$push42=, 0($31)
-	f32.add 	$50=, $50, $pop42
-	f32.load	$push43=, 0($32)
-	f32.add 	$49=, $49, $pop43
-	f32.load	$push44=, 0($33)
-	f32.add 	$48=, $48, $pop44
-	f32.load	$push45=, 0($34)
-	f32.add 	$47=, $47, $pop45
-	f32.load	$push46=, 0($35)
-	f32.add 	$46=, $46, $pop46
-	f32.load	$push47=, 0($36)
-	f32.add 	$45=, $45, $pop47
-	f32.load	$push48=, 0($37)
-	f32.add 	$44=, $44, $pop48
-	f32.load	$push49=, 0($38)
-	f32.add 	$43=, $43, $pop49
-	f32.load	$push50=, 0($39)
-	f32.add 	$42=, $42, $pop50
-	f32.load	$push51=, 0($40)
-	f32.add 	$41=, $41, $pop51
-	i32.const	$push130=, -1
-	i32.add 	$0=, $0, $pop130
-	i32.add 	$40=, $40, $1
-	i32.add 	$39=, $39, $2
-	i32.add 	$38=, $38, $3
-	i32.add 	$37=, $37, $4
-	i32.add 	$36=, $36, $5
-	i32.add 	$35=, $35, $6
-	i32.add 	$34=, $34, $7
-	i32.add 	$33=, $33, $8
-	i32.add 	$32=, $32, $9
-	i32.add 	$31=, $31, $10
-	i32.add 	$30=, $30, $11
-	i32.add 	$29=, $29, $12
-	i32.add 	$28=, $28, $13
-	i32.add 	$27=, $27, $14
-	i32.add 	$26=, $26, $15
-	i32.add 	$25=, $25, $16
-	i32.add 	$24=, $24, $17
-	i32.add 	$23=, $23, $18
-	i32.add 	$22=, $22, $19
-	i32.add 	$21=, $21, $20
-	br_if   	0, $0           # 0: up to label1
+	f32.load	$push52=, 0($41)
+	f32.add 	$42=, $42, $pop52
+	f32.load	$push53=, 0($40)
+	f32.add 	$43=, $43, $pop53
+	f32.load	$push54=, 0($39)
+	f32.add 	$44=, $44, $pop54
+	f32.load	$push55=, 0($38)
+	f32.add 	$45=, $45, $pop55
+	f32.load	$push56=, 0($37)
+	f32.add 	$46=, $46, $pop56
+	f32.load	$push57=, 0($36)
+	f32.add 	$47=, $47, $pop57
+	f32.load	$push58=, 0($35)
+	f32.add 	$48=, $48, $pop58
+	f32.load	$push59=, 0($34)
+	f32.add 	$49=, $49, $pop59
+	f32.load	$push60=, 0($33)
+	f32.add 	$50=, $50, $pop60
+	f32.load	$push61=, 0($32)
+	f32.add 	$51=, $51, $pop61
+	f32.load	$push62=, 0($31)
+	f32.add 	$52=, $52, $pop62
+	f32.load	$push63=, 0($30)
+	f32.add 	$53=, $53, $pop63
+	f32.load	$push64=, 0($29)
+	f32.add 	$54=, $54, $pop64
+	f32.load	$push65=, 0($28)
+	f32.add 	$55=, $55, $pop65
+	f32.load	$push66=, 0($27)
+	f32.add 	$56=, $56, $pop66
+	f32.load	$push67=, 0($26)
+	f32.add 	$57=, $57, $pop67
+	f32.load	$push68=, 0($25)
+	f32.add 	$58=, $58, $pop68
+	f32.load	$push69=, 0($24)
+	f32.add 	$59=, $59, $pop69
+	f32.load	$push70=, 0($23)
+	f32.add 	$60=, $60, $pop70
+	f32.load	$push71=, 0($22)
+	f32.add 	$61=, $61, $pop71
+	i32.add 	$push39=, $22, $20
+	copy_local	$22=, $pop39
+	i32.add 	$push38=, $23, $19
+	copy_local	$23=, $pop38
+	i32.add 	$push37=, $24, $18
+	copy_local	$24=, $pop37
+	i32.add 	$push36=, $25, $17
+	copy_local	$25=, $pop36
+	i32.add 	$push35=, $26, $16
+	copy_local	$26=, $pop35
+	i32.add 	$push34=, $27, $15
+	copy_local	$27=, $pop34
+	i32.add 	$push33=, $28, $14
+	copy_local	$28=, $pop33
+	i32.add 	$push32=, $29, $13
+	copy_local	$29=, $pop32
+	i32.add 	$push31=, $30, $12
+	copy_local	$30=, $pop31
+	i32.add 	$push30=, $31, $11
+	copy_local	$31=, $pop30
+	i32.add 	$push29=, $32, $10
+	copy_local	$32=, $pop29
+	i32.add 	$push28=, $33, $9
+	copy_local	$33=, $pop28
+	i32.add 	$push27=, $34, $8
+	copy_local	$34=, $pop27
+	i32.add 	$push26=, $35, $7
+	copy_local	$35=, $pop26
+	i32.add 	$push25=, $36, $6
+	copy_local	$36=, $pop25
+	i32.add 	$push24=, $37, $5
+	copy_local	$37=, $pop24
+	i32.add 	$push23=, $38, $4
+	copy_local	$38=, $pop23
+	i32.add 	$push22=, $39, $3
+	copy_local	$39=, $pop22
+	i32.add 	$push21=, $40, $2
+	copy_local	$40=, $pop21
+	i32.add 	$push20=, $41, $1
+	copy_local	$41=, $pop20
+	i32.const	$push152=, -1
+	i32.add 	$push151=, $0, $pop152
+	tee_local	$push150=, $0=, $pop151
+	br_if   	0, $pop150      # 0: up to label1
 .LBB0_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	i32.const	$push150=, 0
-	f32.store	$drop=, results($pop150), $60
-	i32.const	$push149=, 0
-	f32.store	$drop=, results+4($pop149), $59
-	i32.const	$push148=, 0
-	f32.store	$drop=, results+8($pop148), $58
-	i32.const	$push147=, 0
-	f32.store	$drop=, results+12($pop147), $57
-	i32.const	$push146=, 0
-	f32.store	$drop=, results+16($pop146), $56
-	i32.const	$push145=, 0
-	f32.store	$drop=, results+20($pop145), $55
-	i32.const	$push144=, 0
-	f32.store	$drop=, results+24($pop144), $54
-	i32.const	$push143=, 0
-	f32.store	$drop=, results+28($pop143), $53
-	i32.const	$push142=, 0
-	f32.store	$drop=, results+32($pop142), $52
-	i32.const	$push141=, 0
-	f32.store	$drop=, results+36($pop141), $51
-	i32.const	$push140=, 0
-	f32.store	$drop=, results+40($pop140), $50
-	i32.const	$push139=, 0
-	f32.store	$drop=, results+44($pop139), $49
-	i32.const	$push138=, 0
-	f32.store	$drop=, results+48($pop138), $48
-	i32.const	$push137=, 0
-	f32.store	$drop=, results+52($pop137), $47
-	i32.const	$push136=, 0
-	f32.store	$drop=, results+56($pop136), $46
-	i32.const	$push135=, 0
-	f32.store	$drop=, results+60($pop135), $45
-	i32.const	$push134=, 0
-	f32.store	$drop=, results+64($pop134), $44
-	i32.const	$push133=, 0
-	f32.store	$drop=, results+68($pop133), $43
-	i32.const	$push132=, 0
-	f32.store	$drop=, results+72($pop132), $42
-	i32.const	$push131=, 0
-	f32.store	$drop=, results+76($pop131), $41
-	return
+	i32.const	$push172=, 0
+	f32.store	$drop=, results+4($pop172), $60
+	i32.const	$push171=, 0
+	f32.store	$drop=, results($pop171), $61
+	i32.const	$push170=, 0
+	f32.store	$drop=, results+8($pop170), $59
+	i32.const	$push169=, 0
+	f32.store	$drop=, results+12($pop169), $58
+	i32.const	$push168=, 0
+	f32.store	$drop=, results+16($pop168), $57
+	i32.const	$push167=, 0
+	f32.store	$drop=, results+20($pop167), $56
+	i32.const	$push166=, 0
+	f32.store	$drop=, results+24($pop166), $55
+	i32.const	$push165=, 0
+	f32.store	$drop=, results+28($pop165), $54
+	i32.const	$push164=, 0
+	f32.store	$drop=, results+32($pop164), $53
+	i32.const	$push163=, 0
+	f32.store	$drop=, results+36($pop163), $52
+	i32.const	$push162=, 0
+	f32.store	$drop=, results+40($pop162), $51
+	i32.const	$push161=, 0
+	f32.store	$drop=, results+44($pop161), $50
+	i32.const	$push160=, 0
+	f32.store	$drop=, results+48($pop160), $49
+	i32.const	$push159=, 0
+	f32.store	$drop=, results+52($pop159), $48
+	i32.const	$push158=, 0
+	f32.store	$drop=, results+56($pop158), $47
+	i32.const	$push157=, 0
+	f32.store	$drop=, results+60($pop157), $46
+	i32.const	$push156=, 0
+	f32.store	$drop=, results+64($pop156), $45
+	i32.const	$push155=, 0
+	f32.store	$drop=, results+68($pop155), $44
+	i32.const	$push154=, 0
+	f32.store	$drop=, results+72($pop154), $43
+	i32.const	$push153=, 0
+	f32.store	$drop=, results+76($pop153), $42
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -322,243 +343,213 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$2=, 0
-	i32.const	$push162=, 0
-	i32.const	$push1=, input+4
-	i32.store	$drop=, ptrs+4($pop162), $pop1
-	i32.const	$push161=, 0
-	i32.const	$push3=, input+8
-	i32.store	$drop=, ptrs+8($pop161), $pop3
-	i32.const	$push160=, 0
-	i32.const	$push4=, input+12
-	i32.store	$drop=, ptrs+12($pop160), $pop4
-	i32.const	$push159=, 0
-	i32.const	$push5=, 3
-	i32.store	$drop=, incs+12($pop159), $pop5
-	i32.const	$push158=, 0
-	i32.const	$push6=, input+16
-	i32.store	$drop=, ptrs+16($pop158), $pop6
-	i32.const	$push157=, 0
-	i32.const	$push8=, input+20
-	i32.store	$drop=, ptrs+20($pop157), $pop8
-	i32.const	$push156=, 0
-	i32.const	$push9=, 5
-	i32.store	$drop=, incs+20($pop156), $pop9
-	i32.const	$push155=, 0
-	i32.const	$push10=, input+24
-	i32.store	$drop=, ptrs+24($pop155), $pop10
+	i32.const	$2=, input
+	i32.const	$3=, 0
+	i32.const	$push131=, 0
+	i32.const	$push130=, input
+	i32.store	$drop=, ptrs($pop131), $pop130
+	i32.const	$push129=, 0
+	i32.const	$push0=, input+4
+	i32.store	$drop=, ptrs+4($pop129), $pop0
+	i32.const	$push128=, 0
+	i32.const	$push1=, input+8
+	i32.store	$drop=, ptrs+8($pop128), $pop1
+	i32.const	$push127=, 0
+	i64.const	$push2=, 8589934593
+	i64.store	$drop=, incs+4($pop127):p2align=2, $pop2
+	i32.const	$push126=, 0
+	i32.const	$push3=, input+12
+	i32.store	$drop=, ptrs+12($pop126), $pop3
+	i32.const	$push125=, 0
+	i32.const	$push124=, 0
+	i32.store	$push123=, incs($pop125), $pop124
+	tee_local	$push122=, $0=, $pop123
+	i32.const	$push4=, 3
+	i32.store	$drop=, incs+12($pop122), $pop4
+	i32.const	$push5=, input+16
+	i32.store	$drop=, ptrs+16($0), $pop5
+	i32.const	$push6=, 4
+	i32.store	$1=, incs+16($0), $pop6
+	i32.const	$push7=, input+20
+	i32.store	$drop=, ptrs+20($0), $pop7
+	i32.const	$push8=, 5
+	i32.store	$drop=, incs+20($0), $pop8
+	i32.const	$push9=, input+24
+	i32.store	$drop=, ptrs+24($0), $pop9
+	i32.const	$push10=, 6
+	i32.store	$drop=, incs+24($0), $pop10
+	i32.const	$push11=, input+28
+	i32.store	$drop=, ptrs+28($0), $pop11
+	i32.const	$push12=, 7
+	i32.store	$drop=, incs+28($0), $pop12
+	i32.const	$push13=, input+32
+	i32.store	$drop=, ptrs+32($0), $pop13
+	i32.const	$push14=, 8
+	i32.store	$drop=, incs+32($0), $pop14
+	i32.const	$push15=, input+36
+	i32.store	$drop=, ptrs+36($0), $pop15
+	i32.const	$push16=, 9
+	i32.store	$drop=, incs+36($0), $pop16
+	i32.const	$push17=, input+40
+	i32.store	$drop=, ptrs+40($0), $pop17
+	i32.const	$push18=, 10
+	i32.store	$drop=, incs+40($0), $pop18
+	i32.const	$push19=, input+44
+	i32.store	$drop=, ptrs+44($0), $pop19
+	i32.const	$push20=, 11
+	i32.store	$drop=, incs+44($0), $pop20
+	i32.const	$push21=, input+48
+	i32.store	$drop=, ptrs+48($0), $pop21
+	i32.const	$push22=, 12
+	i32.store	$drop=, incs+48($0), $pop22
+	i32.const	$push23=, input+52
+	i32.store	$drop=, ptrs+52($0), $pop23
+	i32.const	$push24=, 13
+	i32.store	$drop=, incs+52($0), $pop24
+	i32.const	$push25=, input+56
+	i32.store	$drop=, ptrs+56($0), $pop25
+	i32.const	$push26=, 14
+	i32.store	$drop=, incs+56($0), $pop26
+	i32.const	$push27=, input+60
+	i32.store	$drop=, ptrs+60($0), $pop27
+	i32.const	$push28=, 15
+	i32.store	$drop=, incs+60($0), $pop28
+	i32.const	$push29=, input+64
+	i32.store	$drop=, ptrs+64($0), $pop29
+	i32.const	$push30=, 16
+	i32.store	$drop=, incs+64($0), $pop30
+	i32.const	$push31=, input+68
+	i32.store	$drop=, ptrs+68($0), $pop31
+	i32.const	$push32=, 17
+	i32.store	$drop=, incs+68($0), $pop32
+	i32.const	$push33=, input+72
+	i32.store	$drop=, ptrs+72($0), $pop33
+	i32.const	$push34=, 18
+	i32.store	$drop=, incs+72($0), $pop34
+	i32.const	$push35=, input+76
+	i32.store	$drop=, ptrs+76($0), $pop35
+	i32.const	$push36=, 19
+	i32.store	$drop=, incs+76($0), $pop36
+.LBB1_1:                                # %for.body4
+                                        # =>This Inner Loop Header: Depth=1
+	loop                            # label3:
+	f32.convert_s/i32	$push37=, $3
+	f32.store	$drop=, 0($2), $pop37
+	i32.add 	$2=, $2, $1
+	i32.const	$push135=, 1
+	i32.add 	$push134=, $3, $pop135
+	tee_local	$push133=, $3=, $pop134
+	i32.const	$push132=, 80
+	i32.ne  	$push38=, $pop133, $pop132
+	br_if   	0, $pop38       # 0: up to label3
+# BB#2:                                 # %for.end8
+	end_loop                        # label4:
+	i32.const	$push39=, 4
+	call    	foo@FUNCTION, $pop39
+	i32.const	$push40=, 0
+	f32.load	$push44=, results($pop40)
+	f32.const	$push45=, 0x0p0
+	f32.ne  	$push46=, $pop44, $pop45
 	i32.const	$push154=, 0
-	i32.const	$push11=, 6
-	i32.store	$drop=, incs+24($pop154), $pop11
+	f32.load	$push41=, results+4($pop154)
+	f32.const	$push42=, 0x1.4p3
+	f32.ne  	$push43=, $pop41, $pop42
+	i32.or  	$push47=, $pop46, $pop43
 	i32.const	$push153=, 0
-	i32.const	$push12=, input+28
-	i32.store	$drop=, ptrs+28($pop153), $pop12
+	f32.load	$push48=, results+8($pop153)
+	f32.const	$push49=, 0x1.4p4
+	f32.ne  	$push50=, $pop48, $pop49
+	i32.or  	$push51=, $pop47, $pop50
 	i32.const	$push152=, 0
-	i32.const	$push13=, 7
-	i32.store	$drop=, incs+28($pop152), $pop13
+	f32.load	$push52=, results+12($pop152)
+	f32.const	$push53=, 0x1.ep4
+	f32.ne  	$push54=, $pop52, $pop53
+	i32.or  	$push55=, $pop51, $pop54
 	i32.const	$push151=, 0
-	i32.const	$push14=, input+32
-	i32.store	$drop=, ptrs+32($pop151), $pop14
+	f32.load	$push56=, results+16($pop151)
+	f32.const	$push57=, 0x1.4p5
+	f32.ne  	$push58=, $pop56, $pop57
+	i32.or  	$push59=, $pop55, $pop58
 	i32.const	$push150=, 0
-	i32.const	$push15=, 8
-	i32.store	$drop=, incs+32($pop150), $pop15
+	f32.load	$push60=, results+20($pop150)
+	f32.const	$push61=, 0x1.9p5
+	f32.ne  	$push62=, $pop60, $pop61
+	i32.or  	$push63=, $pop59, $pop62
 	i32.const	$push149=, 0
-	i32.const	$push16=, input+36
-	i32.store	$drop=, ptrs+36($pop149), $pop16
+	f32.load	$push64=, results+24($pop149)
+	f32.const	$push65=, 0x1.ep5
+	f32.ne  	$push66=, $pop64, $pop65
+	i32.or  	$push67=, $pop63, $pop66
 	i32.const	$push148=, 0
-	i32.const	$push17=, 9
-	i32.store	$drop=, incs+36($pop148), $pop17
+	f32.load	$push68=, results+28($pop148)
+	f32.const	$push69=, 0x1.18p6
+	f32.ne  	$push70=, $pop68, $pop69
+	i32.or  	$push71=, $pop67, $pop70
 	i32.const	$push147=, 0
-	i32.const	$push18=, input+40
-	i32.store	$drop=, ptrs+40($pop147), $pop18
+	f32.load	$push72=, results+32($pop147)
+	f32.const	$push73=, 0x1.4p6
+	f32.ne  	$push74=, $pop72, $pop73
+	i32.or  	$push75=, $pop71, $pop74
 	i32.const	$push146=, 0
-	i32.const	$push19=, 10
-	i32.store	$drop=, incs+40($pop146), $pop19
+	f32.load	$push76=, results+36($pop146)
+	f32.const	$push77=, 0x1.68p6
+	f32.ne  	$push78=, $pop76, $pop77
+	i32.or  	$push79=, $pop75, $pop78
 	i32.const	$push145=, 0
-	i32.const	$push20=, input+44
-	i32.store	$drop=, ptrs+44($pop145), $pop20
+	f32.load	$push80=, results+40($pop145)
+	f32.const	$push81=, 0x1.9p6
+	f32.ne  	$push82=, $pop80, $pop81
+	i32.or  	$push83=, $pop79, $pop82
 	i32.const	$push144=, 0
-	i32.const	$push21=, 11
-	i32.store	$drop=, incs+44($pop144), $pop21
+	f32.load	$push84=, results+44($pop144)
+	f32.const	$push85=, 0x1.b8p6
+	f32.ne  	$push86=, $pop84, $pop85
+	i32.or  	$push87=, $pop83, $pop86
 	i32.const	$push143=, 0
-	i32.const	$push22=, input+48
-	i32.store	$drop=, ptrs+48($pop143), $pop22
+	f32.load	$push88=, results+48($pop143)
+	f32.const	$push89=, 0x1.ep6
+	f32.ne  	$push90=, $pop88, $pop89
+	i32.or  	$push91=, $pop87, $pop90
 	i32.const	$push142=, 0
-	i32.const	$push23=, 12
-	i32.store	$drop=, incs+48($pop142), $pop23
+	f32.load	$push92=, results+52($pop142)
+	f32.const	$push93=, 0x1.04p7
+	f32.ne  	$push94=, $pop92, $pop93
+	i32.or  	$push95=, $pop91, $pop94
 	i32.const	$push141=, 0
-	i32.const	$push24=, input+52
-	i32.store	$drop=, ptrs+52($pop141), $pop24
+	f32.load	$push96=, results+56($pop141)
+	f32.const	$push97=, 0x1.18p7
+	f32.ne  	$push98=, $pop96, $pop97
+	i32.or  	$push99=, $pop95, $pop98
 	i32.const	$push140=, 0
-	i32.const	$push25=, 13
-	i32.store	$drop=, incs+52($pop140), $pop25
+	f32.load	$push100=, results+60($pop140)
+	f32.const	$push101=, 0x1.2cp7
+	f32.ne  	$push102=, $pop100, $pop101
+	i32.or  	$push103=, $pop99, $pop102
 	i32.const	$push139=, 0
-	i32.const	$push26=, input+56
-	i32.store	$drop=, ptrs+56($pop139), $pop26
+	f32.load	$push104=, results+64($pop139)
+	f32.const	$push105=, 0x1.4p7
+	f32.ne  	$push106=, $pop104, $pop105
+	i32.or  	$push107=, $pop103, $pop106
 	i32.const	$push138=, 0
-	i32.const	$push27=, 14
-	i32.store	$drop=, incs+56($pop138), $pop27
+	f32.load	$push108=, results+68($pop138)
+	f32.const	$push109=, 0x1.54p7
+	f32.ne  	$push110=, $pop108, $pop109
+	i32.or  	$push111=, $pop107, $pop110
 	i32.const	$push137=, 0
-	i32.const	$push28=, input+60
-	i32.store	$drop=, ptrs+60($pop137), $pop28
+	f32.load	$push112=, results+72($pop137)
+	f32.const	$push113=, 0x1.68p7
+	f32.ne  	$push114=, $pop112, $pop113
+	i32.or  	$push115=, $pop111, $pop114
 	i32.const	$push136=, 0
-	i32.const	$push29=, 15
-	i32.store	$drop=, incs+60($pop136), $pop29
-	i32.const	$push135=, 0
-	i32.const	$push30=, input+64
-	i32.store	$drop=, ptrs+64($pop135), $pop30
-	i32.const	$push134=, 0
-	i32.const	$push31=, 16
-	i32.store	$drop=, incs+64($pop134), $pop31
-	i32.const	$push133=, 0
-	i32.const	$push32=, input+68
-	i32.store	$drop=, ptrs+68($pop133), $pop32
-	i32.const	$push132=, 0
-	i32.const	$push33=, 17
-	i32.store	$drop=, incs+68($pop132), $pop33
-	i32.const	$push131=, 0
-	i32.const	$push34=, input+72
-	i32.store	$drop=, ptrs+72($pop131), $pop34
-	i32.const	$push130=, 0
-	i32.const	$push35=, 18
-	i32.store	$drop=, incs+72($pop130), $pop35
-	i32.const	$push129=, 0
-	i32.const	$push36=, input+76
-	i32.store	$drop=, ptrs+76($pop129), $pop36
-	i32.const	$push128=, 0
-	i32.const	$push37=, 19
-	i32.store	$drop=, incs+76($pop128), $pop37
-	i32.const	$push127=, 0
-	i64.const	$push2=, 8589934593
-	i64.store	$drop=, incs+4($pop127):p2align=2, $pop2
-	i32.const	$1=, input
-	i32.const	$push126=, 0
-	i32.const	$push125=, input
-	i32.store	$drop=, ptrs($pop126), $pop125
-	i32.const	$push124=, 0
-	i32.const	$push123=, 0
-	i32.store	$push0=, incs($pop124), $pop123
-	i32.const	$push7=, 4
-	i32.store	$0=, incs+16($pop0), $pop7
-.LBB1_1:                                # %for.body4
-                                        # =>This Inner Loop Header: Depth=1
-	loop                            # label3:
-	f32.convert_s/i32	$push38=, $2
-	f32.store	$drop=, 0($1), $pop38
-	i32.const	$push164=, 1
-	i32.add 	$2=, $2, $pop164
-	i32.add 	$1=, $1, $0
-	i32.const	$push163=, 80
-	i32.ne  	$push39=, $2, $pop163
-	br_if   	0, $pop39       # 0: up to label3
-# BB#2:                                 # %for.end8
-	end_loop                        # label4:
-	i32.const	$push40=, 4
-	call    	foo@FUNCTION, $pop40
-	i32.const	$push41=, 0
-	f32.load	$push42=, results($pop41)
-	f32.const	$push43=, 0x0p0
-	f32.ne  	$push44=, $pop42, $pop43
-	i32.const	$push183=, 0
-	f32.load	$push45=, results+4($pop183)
-	f32.const	$push46=, 0x1.4p3
-	f32.ne  	$push47=, $pop45, $pop46
-	i32.or  	$push48=, $pop44, $pop47
-	i32.const	$push182=, 0
-	f32.load	$push49=, results+8($pop182)
-	f32.const	$push50=, 0x1.4p4
-	f32.ne  	$push51=, $pop49, $pop50
-	i32.or  	$push52=, $pop48, $pop51
-	i32.const	$push181=, 0
-	f32.load	$push53=, results+12($pop181)
-	f32.const	$push54=, 0x1.ep4
-	f32.ne  	$push55=, $pop53, $pop54
-	i32.or  	$push56=, $pop52, $pop55
-	i32.const	$push180=, 0
-	f32.load	$push57=, results+16($pop180)
-	f32.const	$push58=, 0x1.4p5
-	f32.ne  	$push59=, $pop57, $pop58
-	i32.or  	$push60=, $pop56, $pop59
-	i32.const	$push179=, 0
-	f32.load	$push61=, results+20($pop179)
-	f32.const	$push62=, 0x1.9p5
-	f32.ne  	$push63=, $pop61, $pop62
-	i32.or  	$push64=, $pop60, $pop63
-	i32.const	$push178=, 0
-	f32.load	$push65=, results+24($pop178)
-	f32.const	$push66=, 0x1.ep5
-	f32.ne  	$push67=, $pop65, $pop66
-	i32.or  	$push68=, $pop64, $pop67
-	i32.const	$push177=, 0
-	f32.load	$push69=, results+28($pop177)
-	f32.const	$push70=, 0x1.18p6
-	f32.ne  	$push71=, $pop69, $pop70
-	i32.or  	$push72=, $pop68, $pop71
-	i32.const	$push176=, 0
-	f32.load	$push73=, results+32($pop176)
-	f32.const	$push74=, 0x1.4p6
-	f32.ne  	$push75=, $pop73, $pop74
-	i32.or  	$push76=, $pop72, $pop75
-	i32.const	$push175=, 0
-	f32.load	$push77=, results+36($pop175)
-	f32.const	$push78=, 0x1.68p6
-	f32.ne  	$push79=, $pop77, $pop78
-	i32.or  	$push80=, $pop76, $pop79
-	i32.const	$push174=, 0
-	f32.load	$push81=, results+40($pop174)
-	f32.const	$push82=, 0x1.9p6
-	f32.ne  	$push83=, $pop81, $pop82
-	i32.or  	$push84=, $pop80, $pop83
-	i32.const	$push173=, 0
-	f32.load	$push85=, results+44($pop173)
-	f32.const	$push86=, 0x1.b8p6
-	f32.ne  	$push87=, $pop85, $pop86
-	i32.or  	$push88=, $pop84, $pop87
-	i32.const	$push172=, 0
-	f32.load	$push89=, results+48($pop172)
-	f32.const	$push90=, 0x1.ep6
-	f32.ne  	$push91=, $pop89, $pop90
-	i32.or  	$push92=, $pop88, $pop91
-	i32.const	$push171=, 0
-	f32.load	$push93=, results+52($pop171)
-	f32.const	$push94=, 0x1.04p7
-	f32.ne  	$push95=, $pop93, $pop94
-	i32.or  	$push96=, $pop92, $pop95
-	i32.const	$push170=, 0
-	f32.load	$push97=, results+56($pop170)
-	f32.const	$push98=, 0x1.18p7
-	f32.ne  	$push99=, $pop97, $pop98
-	i32.or  	$push100=, $pop96, $pop99
-	i32.const	$push169=, 0
-	f32.load	$push101=, results+60($pop169)
-	f32.const	$push102=, 0x1.2cp7
-	f32.ne  	$push103=, $pop101, $pop102
-	i32.or  	$push104=, $pop100, $pop103
-	i32.const	$push168=, 0
-	f32.load	$push105=, results+64($pop168)
-	f32.const	$push106=, 0x1.4p7
-	f32.ne  	$push107=, $pop105, $pop106
-	i32.or  	$push108=, $pop104, $pop107
-	i32.const	$push167=, 0
-	f32.load	$push109=, results+68($pop167)
-	f32.const	$push110=, 0x1.54p7
-	f32.ne  	$push111=, $pop109, $pop110
-	i32.or  	$push112=, $pop108, $pop111
-	i32.const	$push166=, 0
-	f32.load	$push113=, results+72($pop166)
-	f32.const	$push114=, 0x1.68p7
-	f32.ne  	$push115=, $pop113, $pop114
-	i32.or  	$push116=, $pop112, $pop115
-	i32.const	$push165=, 0
-	f32.load	$push117=, results+76($pop165)
-	f32.const	$push118=, 0x1.7cp7
-	f32.ne  	$push119=, $pop117, $pop118
-	i32.or  	$push120=, $pop116, $pop119
-	i32.const	$push121=, 1
-	i32.and 	$push122=, $pop120, $pop121
-	return  	$pop122
+	f32.load	$push116=, results+76($pop136)
+	f32.const	$push117=, 0x1.7cp7
+	f32.ne  	$push118=, $pop116, $pop117
+	i32.or  	$push119=, $pop115, $pop118
+	i32.const	$push120=, 1
+	i32.and 	$push121=, $pop119, $pop120
+                                        # fallthrough-return: $pop121
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr28982b.c.s b/test/torture-s/pr28982b.c.s
index 20c4d4162..ed66971f5 100644
--- a/test/torture-s/pr28982b.c.s
+++ b/test/torture-s/pr28982b.c.s
@@ -13,7 +13,7 @@ bar:                                    # @bar
 	i32.load	$push0=, 0($0)
 	i32.add 	$push3=, $pop2, $pop0
 	i32.store	$drop=, incs($pop1), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -24,22 +24,20 @@ bar:                                    # @bar
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, i32, i64
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i64, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32
 # BB#0:                                 # %entry
-	i32.const	$push55=, __stack_pointer
-	i32.const	$push52=, __stack_pointer
-	i32.load	$push53=, 0($pop52)
-	i32.const	$push54=, 524288
-	i32.sub 	$push63=, $pop53, $pop54
-	i32.store	$push67=, 0($pop55), $pop63
-	tee_local	$push66=, $61=, $pop67
-	i32.const	$push59=, 262144
-	i32.add 	$push60=, $pop66, $pop59
-	i32.const	$push65=, 0
-	i32.const	$push64=, 262144
-	i32.call	$drop=, memset@FUNCTION, $pop60, $pop65, $pop64
-	f32.const	$41=, 0x0p0
-	f32.const	$42=, 0x0p0
+	i32.const	$push75=, 0
+	i32.const	$push72=, 0
+	i32.load	$push73=, __stack_pointer($pop72)
+	i32.const	$push74=, 524288
+	i32.sub 	$push83=, $pop73, $pop74
+	i32.store	$push87=, __stack_pointer($pop75), $pop83
+	tee_local	$push86=, $1=, $pop87
+	i32.const	$push79=, 262144
+	i32.add 	$push80=, $pop86, $pop79
+	i32.const	$push85=, 0
+	i32.const	$push84=, 262144
+	i32.call	$drop=, memset@FUNCTION, $pop80, $pop85, $pop84
 	f32.const	$43=, 0x0p0
 	f32.const	$44=, 0x0p0
 	f32.const	$45=, 0x0p0
@@ -58,162 +56,162 @@ foo:                                    # @foo
 	f32.const	$58=, 0x0p0
 	f32.const	$59=, 0x0p0
 	f32.const	$60=, 0x0p0
+	f32.const	$61=, 0x0p0
+	f32.const	$62=, 0x0p0
 	block
-	i32.eqz 	$push170=, $0
-	br_if   	0, $pop170      # 0: down to label0
+	i32.eqz 	$push192=, $0
+	br_if   	0, $pop192      # 0: down to label0
 # BB#1:                                 # %while.body.preheader
-	i32.const	$push145=, 0
-	i64.load	$push144=, incs+72($pop145)
-	tee_local	$push143=, $62=, $pop144
-	i64.const	$push20=, 32
-	i64.shr_u	$push30=, $pop143, $pop20
-	i32.wrap/i64	$push19=, $pop30
-	i32.const	$push31=, 2
-	i32.shl 	$1=, $pop19, $pop31
-	i32.wrap/i64	$push18=, $62
-	i32.const	$push142=, 2
-	i32.shl 	$2=, $pop18, $pop142
-	i32.const	$push141=, 0
-	i64.load	$push140=, incs+64($pop141)
-	tee_local	$push139=, $62=, $pop140
-	i64.const	$push138=, 32
-	i64.shr_u	$push29=, $pop139, $pop138
-	i32.wrap/i64	$push17=, $pop29
-	i32.const	$push137=, 2
-	i32.shl 	$3=, $pop17, $pop137
-	i32.wrap/i64	$push16=, $62
-	i32.const	$push136=, 2
-	i32.shl 	$4=, $pop16, $pop136
-	i32.const	$push135=, 0
-	i64.load	$push134=, incs+56($pop135)
-	tee_local	$push133=, $62=, $pop134
-	i64.const	$push132=, 32
-	i64.shr_u	$push28=, $pop133, $pop132
-	i32.wrap/i64	$push15=, $pop28
-	i32.const	$push131=, 2
-	i32.shl 	$5=, $pop15, $pop131
-	i32.wrap/i64	$push14=, $62
-	i32.const	$push130=, 2
-	i32.shl 	$6=, $pop14, $pop130
-	i32.const	$push129=, 0
-	i64.load	$push128=, incs+48($pop129)
-	tee_local	$push127=, $62=, $pop128
-	i64.const	$push126=, 32
-	i64.shr_u	$push27=, $pop127, $pop126
-	i32.wrap/i64	$push13=, $pop27
-	i32.const	$push125=, 2
-	i32.shl 	$7=, $pop13, $pop125
-	i32.wrap/i64	$push12=, $62
-	i32.const	$push124=, 2
-	i32.shl 	$8=, $pop12, $pop124
-	i32.const	$push123=, 0
-	i64.load	$push122=, incs+40($pop123)
-	tee_local	$push121=, $62=, $pop122
-	i64.const	$push120=, 32
-	i64.shr_u	$push26=, $pop121, $pop120
-	i32.wrap/i64	$push11=, $pop26
-	i32.const	$push119=, 2
-	i32.shl 	$9=, $pop11, $pop119
-	i32.wrap/i64	$push10=, $62
-	i32.const	$push118=, 2
-	i32.shl 	$10=, $pop10, $pop118
-	i32.const	$push117=, 0
-	i64.load	$push116=, incs+32($pop117)
-	tee_local	$push115=, $62=, $pop116
-	i64.const	$push114=, 32
-	i64.shr_u	$push25=, $pop115, $pop114
-	i32.wrap/i64	$push9=, $pop25
-	i32.const	$push113=, 2
-	i32.shl 	$11=, $pop9, $pop113
-	i32.wrap/i64	$push8=, $62
-	i32.const	$push112=, 2
-	i32.shl 	$12=, $pop8, $pop112
-	i32.const	$push111=, 0
-	i64.load	$push110=, incs+24($pop111)
-	tee_local	$push109=, $62=, $pop110
-	i64.const	$push108=, 32
-	i64.shr_u	$push24=, $pop109, $pop108
-	i32.wrap/i64	$push7=, $pop24
-	i32.const	$push107=, 2
-	i32.shl 	$13=, $pop7, $pop107
-	i32.wrap/i64	$push6=, $62
-	i32.const	$push106=, 2
-	i32.shl 	$14=, $pop6, $pop106
+	i32.const	$push165=, 0
+	i64.load	$push164=, incs($pop165)
+	tee_local	$push163=, $22=, $pop164
+	i32.wrap/i64	$push0=, $pop163
+	i32.const	$push51=, 2
+	i32.shl 	$21=, $pop0, $pop51
+	i64.const	$push40=, 32
+	i64.shr_u	$push50=, $22, $pop40
+	i32.wrap/i64	$push1=, $pop50
+	i32.const	$push162=, 2
+	i32.shl 	$20=, $pop1, $pop162
+	i32.const	$push161=, 0
+	i64.load	$push160=, incs+8($pop161)
+	tee_local	$push159=, $22=, $pop160
+	i32.wrap/i64	$push2=, $pop159
+	i32.const	$push158=, 2
+	i32.shl 	$19=, $pop2, $pop158
+	i64.const	$push157=, 32
+	i64.shr_u	$push49=, $22, $pop157
+	i32.wrap/i64	$push3=, $pop49
+	i32.const	$push156=, 2
+	i32.shl 	$18=, $pop3, $pop156
+	i32.const	$push155=, 0
+	i64.load	$push154=, incs+16($pop155)
+	tee_local	$push153=, $22=, $pop154
+	i32.wrap/i64	$push4=, $pop153
+	i32.const	$push152=, 2
+	i32.shl 	$17=, $pop4, $pop152
+	i64.const	$push151=, 32
+	i64.shr_u	$push48=, $22, $pop151
+	i32.wrap/i64	$push5=, $pop48
+	i32.const	$push150=, 2
+	i32.shl 	$16=, $pop5, $pop150
+	i32.const	$push149=, 0
+	i64.load	$push148=, incs+24($pop149)
+	tee_local	$push147=, $22=, $pop148
+	i32.wrap/i64	$push6=, $pop147
+	i32.const	$push146=, 2
+	i32.shl 	$15=, $pop6, $pop146
+	i64.const	$push145=, 32
+	i64.shr_u	$push47=, $22, $pop145
+	i32.wrap/i64	$push7=, $pop47
+	i32.const	$push144=, 2
+	i32.shl 	$14=, $pop7, $pop144
+	i32.const	$push143=, 0
+	i64.load	$push142=, incs+32($pop143)
+	tee_local	$push141=, $22=, $pop142
+	i32.wrap/i64	$push8=, $pop141
+	i32.const	$push140=, 2
+	i32.shl 	$13=, $pop8, $pop140
+	i64.const	$push139=, 32
+	i64.shr_u	$push46=, $22, $pop139
+	i32.wrap/i64	$push9=, $pop46
+	i32.const	$push138=, 2
+	i32.shl 	$12=, $pop9, $pop138
+	i32.const	$push137=, 0
+	i64.load	$push136=, incs+40($pop137)
+	tee_local	$push135=, $22=, $pop136
+	i32.wrap/i64	$push10=, $pop135
+	i32.const	$push134=, 2
+	i32.shl 	$11=, $pop10, $pop134
+	i64.const	$push133=, 32
+	i64.shr_u	$push45=, $22, $pop133
+	i32.wrap/i64	$push11=, $pop45
+	i32.const	$push132=, 2
+	i32.shl 	$10=, $pop11, $pop132
+	i32.const	$push131=, 0
+	i64.load	$push130=, incs+48($pop131)
+	tee_local	$push129=, $22=, $pop130
+	i32.wrap/i64	$push12=, $pop129
+	i32.const	$push128=, 2
+	i32.shl 	$9=, $pop12, $pop128
+	i64.const	$push127=, 32
+	i64.shr_u	$push44=, $22, $pop127
+	i32.wrap/i64	$push13=, $pop44
+	i32.const	$push126=, 2
+	i32.shl 	$8=, $pop13, $pop126
+	i32.const	$push125=, 0
+	i64.load	$push124=, incs+56($pop125)
+	tee_local	$push123=, $22=, $pop124
+	i32.wrap/i64	$push14=, $pop123
+	i32.const	$push122=, 2
+	i32.shl 	$7=, $pop14, $pop122
+	i64.const	$push121=, 32
+	i64.shr_u	$push43=, $22, $pop121
+	i32.wrap/i64	$push15=, $pop43
+	i32.const	$push120=, 2
+	i32.shl 	$6=, $pop15, $pop120
+	i32.const	$push119=, 0
+	i64.load	$push118=, incs+64($pop119)
+	tee_local	$push117=, $22=, $pop118
+	i32.wrap/i64	$push16=, $pop117
+	i32.const	$push116=, 2
+	i32.shl 	$5=, $pop16, $pop116
+	i64.const	$push115=, 32
+	i64.shr_u	$push42=, $22, $pop115
+	i32.wrap/i64	$push17=, $pop42
+	i32.const	$push114=, 2
+	i32.shl 	$4=, $pop17, $pop114
+	i32.const	$push113=, 0
+	i64.load	$push112=, incs+72($pop113)
+	tee_local	$push111=, $22=, $pop112
+	i32.wrap/i64	$push18=, $pop111
+	i32.const	$push110=, 2
+	i32.shl 	$3=, $pop18, $pop110
+	i64.const	$push109=, 32
+	i64.shr_u	$push41=, $22, $pop109
+	i32.wrap/i64	$push19=, $pop41
+	i32.const	$push108=, 2
+	i32.shl 	$2=, $pop19, $pop108
+	i32.const	$push107=, 0
+	i32.load	$23=, ptrs($pop107)
+	i32.const	$push106=, 0
+	i32.load	$24=, ptrs+4($pop106)
 	i32.const	$push105=, 0
-	i64.load	$push104=, incs+16($pop105)
-	tee_local	$push103=, $62=, $pop104
-	i64.const	$push102=, 32
-	i64.shr_u	$push23=, $pop103, $pop102
-	i32.wrap/i64	$push5=, $pop23
-	i32.const	$push101=, 2
-	i32.shl 	$15=, $pop5, $pop101
-	i32.wrap/i64	$push4=, $62
-	i32.const	$push100=, 2
-	i32.shl 	$16=, $pop4, $pop100
+	i32.load	$25=, ptrs+8($pop105)
+	i32.const	$push104=, 0
+	i32.load	$26=, ptrs+12($pop104)
+	i32.const	$push103=, 0
+	i32.load	$27=, ptrs+16($pop103)
+	i32.const	$push102=, 0
+	i32.load	$28=, ptrs+20($pop102)
+	i32.const	$push101=, 0
+	i32.load	$29=, ptrs+24($pop101)
+	i32.const	$push100=, 0
+	i32.load	$30=, ptrs+28($pop100)
 	i32.const	$push99=, 0
-	i64.load	$push98=, incs+8($pop99)
-	tee_local	$push97=, $62=, $pop98
-	i64.const	$push96=, 32
-	i64.shr_u	$push22=, $pop97, $pop96
-	i32.wrap/i64	$push3=, $pop22
-	i32.const	$push95=, 2
-	i32.shl 	$17=, $pop3, $pop95
-	i32.wrap/i64	$push2=, $62
-	i32.const	$push94=, 2
-	i32.shl 	$18=, $pop2, $pop94
+	i32.load	$31=, ptrs+32($pop99)
+	i32.const	$push98=, 0
+	i32.load	$32=, ptrs+36($pop98)
+	i32.const	$push97=, 0
+	i32.load	$33=, ptrs+40($pop97)
+	i32.const	$push96=, 0
+	i32.load	$34=, ptrs+44($pop96)
+	i32.const	$push95=, 0
+	i32.load	$35=, ptrs+48($pop95)
+	i32.const	$push94=, 0
+	i32.load	$36=, ptrs+52($pop94)
 	i32.const	$push93=, 0
-	i64.load	$push92=, incs($pop93)
-	tee_local	$push91=, $62=, $pop92
-	i64.const	$push90=, 32
-	i64.shr_u	$push21=, $pop91, $pop90
-	i32.wrap/i64	$push1=, $pop21
-	i32.const	$push89=, 2
-	i32.shl 	$19=, $pop1, $pop89
-	i32.wrap/i64	$push0=, $62
-	i32.const	$push88=, 2
-	i32.shl 	$20=, $pop0, $pop88
-	f32.const	$41=, 0x0p0
-	i32.const	$push87=, 0
-	i32.load	$40=, ptrs+76($pop87)
-	i32.const	$push86=, 0
-	i32.load	$39=, ptrs+72($pop86)
-	i32.const	$push85=, 0
-	i32.load	$38=, ptrs+68($pop85)
-	i32.const	$push84=, 0
-	i32.load	$37=, ptrs+64($pop84)
-	i32.const	$push83=, 0
-	i32.load	$36=, ptrs+60($pop83)
-	i32.const	$push82=, 0
-	i32.load	$35=, ptrs+56($pop82)
-	i32.const	$push81=, 0
-	i32.load	$34=, ptrs+52($pop81)
-	i32.const	$push80=, 0
-	i32.load	$33=, ptrs+48($pop80)
-	i32.const	$push79=, 0
-	i32.load	$32=, ptrs+44($pop79)
-	i32.const	$push78=, 0
-	i32.load	$31=, ptrs+40($pop78)
-	i32.const	$push77=, 0
-	i32.load	$30=, ptrs+36($pop77)
-	i32.const	$push76=, 0
-	i32.load	$29=, ptrs+32($pop76)
-	i32.const	$push75=, 0
-	i32.load	$28=, ptrs+28($pop75)
-	i32.const	$push74=, 0
-	i32.load	$27=, ptrs+24($pop74)
-	i32.const	$push73=, 0
-	i32.load	$26=, ptrs+20($pop73)
-	i32.const	$push72=, 0
-	i32.load	$25=, ptrs+16($pop72)
-	i32.const	$push71=, 0
-	i32.load	$24=, ptrs+12($pop71)
-	i32.const	$push70=, 0
-	i32.load	$23=, ptrs+8($pop70)
-	i32.const	$push69=, 0
-	i32.load	$22=, ptrs+4($pop69)
-	i32.const	$push68=, 0
-	i32.load	$21=, ptrs($pop68)
-	f32.const	$42=, 0x0p0
+	i32.load	$37=, ptrs+56($pop93)
+	i32.const	$push92=, 0
+	i32.load	$38=, ptrs+60($pop92)
+	i32.const	$push91=, 0
+	i32.load	$39=, ptrs+64($pop91)
+	i32.const	$push90=, 0
+	i32.load	$40=, ptrs+68($pop90)
+	i32.const	$push89=, 0
+	i32.load	$41=, ptrs+72($pop89)
+	i32.const	$push88=, 0
+	i32.load	$42=, ptrs+76($pop88)
 	f32.const	$43=, 0x0p0
 	f32.const	$44=, 0x0p0
 	f32.const	$45=, 0x0p0
@@ -232,126 +230,149 @@ foo:                                    # @foo
 	f32.const	$58=, 0x0p0
 	f32.const	$59=, 0x0p0
 	f32.const	$60=, 0x0p0
+	f32.const	$61=, 0x0p0
+	f32.const	$62=, 0x0p0
 .LBB1_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	f32.load	$push32=, 0($21)
-	f32.add 	$60=, $60, $pop32
-	f32.load	$push33=, 0($22)
-	f32.add 	$59=, $59, $pop33
-	f32.load	$push34=, 0($23)
-	f32.add 	$58=, $58, $pop34
-	f32.load	$push35=, 0($24)
-	f32.add 	$57=, $57, $pop35
-	f32.load	$push36=, 0($25)
-	f32.add 	$56=, $56, $pop36
-	f32.load	$push37=, 0($26)
-	f32.add 	$55=, $55, $pop37
-	f32.load	$push38=, 0($27)
-	f32.add 	$54=, $54, $pop38
-	f32.load	$push39=, 0($28)
-	f32.add 	$53=, $53, $pop39
-	f32.load	$push40=, 0($29)
-	f32.add 	$52=, $52, $pop40
-	f32.load	$push41=, 0($30)
-	f32.add 	$51=, $51, $pop41
-	f32.load	$push42=, 0($31)
-	f32.add 	$50=, $50, $pop42
-	f32.load	$push43=, 0($32)
-	f32.add 	$49=, $49, $pop43
-	f32.load	$push44=, 0($33)
-	f32.add 	$48=, $48, $pop44
-	f32.load	$push45=, 0($34)
-	f32.add 	$47=, $47, $pop45
-	f32.load	$push46=, 0($35)
-	f32.add 	$46=, $46, $pop46
-	f32.load	$push47=, 0($36)
-	f32.add 	$45=, $45, $pop47
-	f32.load	$push48=, 0($37)
-	f32.add 	$44=, $44, $pop48
-	f32.load	$push49=, 0($38)
-	f32.add 	$43=, $43, $pop49
-	f32.load	$push50=, 0($39)
-	f32.add 	$42=, $42, $pop50
-	f32.load	$push51=, 0($40)
-	f32.add 	$41=, $41, $pop51
-	i32.const	$push146=, -1
-	i32.add 	$0=, $0, $pop146
-	i32.add 	$40=, $40, $1
-	i32.add 	$39=, $39, $2
-	i32.add 	$38=, $38, $3
-	i32.add 	$37=, $37, $4
-	i32.add 	$36=, $36, $5
-	i32.add 	$35=, $35, $6
-	i32.add 	$34=, $34, $7
-	i32.add 	$33=, $33, $8
-	i32.add 	$32=, $32, $9
-	i32.add 	$31=, $31, $10
-	i32.add 	$30=, $30, $11
-	i32.add 	$29=, $29, $12
-	i32.add 	$28=, $28, $13
-	i32.add 	$27=, $27, $14
-	i32.add 	$26=, $26, $15
-	i32.add 	$25=, $25, $16
-	i32.add 	$24=, $24, $17
-	i32.add 	$23=, $23, $18
-	i32.add 	$22=, $22, $19
-	i32.add 	$21=, $21, $20
-	br_if   	0, $0           # 0: up to label1
+	f32.load	$push52=, 0($42)
+	f32.add 	$43=, $43, $pop52
+	f32.load	$push53=, 0($41)
+	f32.add 	$44=, $44, $pop53
+	f32.load	$push54=, 0($40)
+	f32.add 	$45=, $45, $pop54
+	f32.load	$push55=, 0($39)
+	f32.add 	$46=, $46, $pop55
+	f32.load	$push56=, 0($38)
+	f32.add 	$47=, $47, $pop56
+	f32.load	$push57=, 0($37)
+	f32.add 	$48=, $48, $pop57
+	f32.load	$push58=, 0($36)
+	f32.add 	$49=, $49, $pop58
+	f32.load	$push59=, 0($35)
+	f32.add 	$50=, $50, $pop59
+	f32.load	$push60=, 0($34)
+	f32.add 	$51=, $51, $pop60
+	f32.load	$push61=, 0($33)
+	f32.add 	$52=, $52, $pop61
+	f32.load	$push62=, 0($32)
+	f32.add 	$53=, $53, $pop62
+	f32.load	$push63=, 0($31)
+	f32.add 	$54=, $54, $pop63
+	f32.load	$push64=, 0($30)
+	f32.add 	$55=, $55, $pop64
+	f32.load	$push65=, 0($29)
+	f32.add 	$56=, $56, $pop65
+	f32.load	$push66=, 0($28)
+	f32.add 	$57=, $57, $pop66
+	f32.load	$push67=, 0($27)
+	f32.add 	$58=, $58, $pop67
+	f32.load	$push68=, 0($26)
+	f32.add 	$59=, $59, $pop68
+	f32.load	$push69=, 0($25)
+	f32.add 	$60=, $60, $pop69
+	f32.load	$push70=, 0($24)
+	f32.add 	$61=, $61, $pop70
+	f32.load	$push71=, 0($23)
+	f32.add 	$62=, $62, $pop71
+	i32.add 	$push39=, $23, $21
+	copy_local	$23=, $pop39
+	i32.add 	$push38=, $24, $20
+	copy_local	$24=, $pop38
+	i32.add 	$push37=, $25, $19
+	copy_local	$25=, $pop37
+	i32.add 	$push36=, $26, $18
+	copy_local	$26=, $pop36
+	i32.add 	$push35=, $27, $17
+	copy_local	$27=, $pop35
+	i32.add 	$push34=, $28, $16
+	copy_local	$28=, $pop34
+	i32.add 	$push33=, $29, $15
+	copy_local	$29=, $pop33
+	i32.add 	$push32=, $30, $14
+	copy_local	$30=, $pop32
+	i32.add 	$push31=, $31, $13
+	copy_local	$31=, $pop31
+	i32.add 	$push30=, $32, $12
+	copy_local	$32=, $pop30
+	i32.add 	$push29=, $33, $11
+	copy_local	$33=, $pop29
+	i32.add 	$push28=, $34, $10
+	copy_local	$34=, $pop28
+	i32.add 	$push27=, $35, $9
+	copy_local	$35=, $pop27
+	i32.add 	$push26=, $36, $8
+	copy_local	$36=, $pop26
+	i32.add 	$push25=, $37, $7
+	copy_local	$37=, $pop25
+	i32.add 	$push24=, $38, $6
+	copy_local	$38=, $pop24
+	i32.add 	$push23=, $39, $5
+	copy_local	$39=, $pop23
+	i32.add 	$push22=, $40, $4
+	copy_local	$40=, $pop22
+	i32.add 	$push21=, $41, $3
+	copy_local	$41=, $pop21
+	i32.add 	$push20=, $42, $2
+	copy_local	$42=, $pop20
+	i32.const	$push168=, -1
+	i32.add 	$push167=, $0, $pop168
+	tee_local	$push166=, $0=, $pop167
+	br_if   	0, $pop166      # 0: up to label1
 .LBB1_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	i32.const	$push169=, 0
-	f32.store	$drop=, results($pop169), $60
-	i32.const	$push168=, 0
-	f32.store	$drop=, results+4($pop168), $59
-	i32.const	$push167=, 0
-	f32.store	$drop=, results+8($pop167), $58
-	i32.const	$push166=, 0
-	f32.store	$drop=, results+12($pop166), $57
-	i32.const	$push165=, 0
-	f32.store	$drop=, results+16($pop165), $56
-	i32.const	$push164=, 0
-	f32.store	$drop=, results+20($pop164), $55
-	i32.const	$push163=, 0
-	f32.store	$drop=, results+24($pop163), $54
-	i32.const	$push162=, 0
-	f32.store	$drop=, results+28($pop162), $53
-	i32.const	$push161=, 0
-	f32.store	$drop=, results+32($pop161), $52
-	i32.const	$push160=, 0
-	f32.store	$drop=, results+36($pop160), $51
-	i32.const	$push159=, 0
-	f32.store	$drop=, results+40($pop159), $50
-	i32.const	$push158=, 0
-	f32.store	$drop=, results+44($pop158), $49
-	i32.const	$push157=, 0
-	f32.store	$drop=, results+48($pop157), $48
-	i32.const	$push156=, 0
-	f32.store	$drop=, results+52($pop156), $47
-	i32.const	$push155=, 0
-	f32.store	$drop=, results+56($pop155), $46
-	i32.const	$push154=, 0
-	f32.store	$drop=, results+60($pop154), $45
-	i32.const	$push153=, 0
-	f32.store	$drop=, results+64($pop153), $44
-	i32.const	$push152=, 0
-	f32.store	$drop=, results+68($pop152), $43
-	i32.const	$push151=, 0
-	f32.store	$drop=, results+72($pop151), $42
-	i32.const	$push150=, 0
-	f32.store	$drop=, results+76($pop150), $41
-	i32.const	$push61=, 262144
-	i32.add 	$push62=, $61, $pop61
-	i32.const	$push149=, 262144
-	i32.call	$push148=, memcpy@FUNCTION, $61, $pop62, $pop149
-	tee_local	$push147=, $0=, $pop148
-	call    	bar@FUNCTION, $pop147
-	i32.const	$push58=, __stack_pointer
-	i32.const	$push56=, 524288
-	i32.add 	$push57=, $0, $pop56
-	i32.store	$drop=, 0($pop58), $pop57
-	return
+	i32.const	$push191=, 0
+	f32.store	$drop=, results+4($pop191), $61
+	i32.const	$push190=, 0
+	f32.store	$drop=, results($pop190), $62
+	i32.const	$push189=, 0
+	f32.store	$drop=, results+8($pop189), $60
+	i32.const	$push188=, 0
+	f32.store	$drop=, results+12($pop188), $59
+	i32.const	$push187=, 0
+	f32.store	$drop=, results+16($pop187), $58
+	i32.const	$push186=, 0
+	f32.store	$drop=, results+20($pop186), $57
+	i32.const	$push185=, 0
+	f32.store	$drop=, results+24($pop185), $56
+	i32.const	$push184=, 0
+	f32.store	$drop=, results+28($pop184), $55
+	i32.const	$push183=, 0
+	f32.store	$drop=, results+32($pop183), $54
+	i32.const	$push182=, 0
+	f32.store	$drop=, results+36($pop182), $53
+	i32.const	$push181=, 0
+	f32.store	$drop=, results+40($pop181), $52
+	i32.const	$push180=, 0
+	f32.store	$drop=, results+44($pop180), $51
+	i32.const	$push179=, 0
+	f32.store	$drop=, results+48($pop179), $50
+	i32.const	$push178=, 0
+	f32.store	$drop=, results+52($pop178), $49
+	i32.const	$push177=, 0
+	f32.store	$drop=, results+56($pop177), $48
+	i32.const	$push176=, 0
+	f32.store	$drop=, results+60($pop176), $47
+	i32.const	$push175=, 0
+	f32.store	$drop=, results+64($pop175), $46
+	i32.const	$push174=, 0
+	f32.store	$drop=, results+68($pop174), $45
+	i32.const	$push173=, 0
+	f32.store	$drop=, results+72($pop173), $44
+	i32.const	$push172=, 0
+	f32.store	$drop=, results+76($pop172), $43
+	i32.const	$push81=, 262144
+	i32.add 	$push82=, $1, $pop81
+	i32.const	$push171=, 262144
+	i32.call	$push170=, memcpy@FUNCTION, $1, $pop82, $pop171
+	tee_local	$push169=, $23=, $pop170
+	call    	bar@FUNCTION, $pop169
+	i32.const	$push78=, 0
+	i32.const	$push76=, 524288
+	i32.add 	$push77=, $23, $pop76
+	i32.store	$drop=, __stack_pointer($pop78), $pop77
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -362,243 +383,213 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$2=, 0
-	i32.const	$push162=, 0
-	i32.const	$push1=, input+4
-	i32.store	$drop=, ptrs+4($pop162), $pop1
-	i32.const	$push161=, 0
-	i32.const	$push3=, input+8
-	i32.store	$drop=, ptrs+8($pop161), $pop3
-	i32.const	$push160=, 0
-	i32.const	$push4=, input+12
-	i32.store	$drop=, ptrs+12($pop160), $pop4
-	i32.const	$push159=, 0
-	i32.const	$push5=, 3
-	i32.store	$drop=, incs+12($pop159), $pop5
-	i32.const	$push158=, 0
-	i32.const	$push6=, input+16
-	i32.store	$drop=, ptrs+16($pop158), $pop6
-	i32.const	$push157=, 0
-	i32.const	$push8=, input+20
-	i32.store	$drop=, ptrs+20($pop157), $pop8
-	i32.const	$push156=, 0
-	i32.const	$push9=, 5
-	i32.store	$drop=, incs+20($pop156), $pop9
-	i32.const	$push155=, 0
-	i32.const	$push10=, input+24
-	i32.store	$drop=, ptrs+24($pop155), $pop10
+	i32.const	$2=, input
+	i32.const	$3=, 0
+	i32.const	$push131=, 0
+	i32.const	$push130=, input
+	i32.store	$drop=, ptrs($pop131), $pop130
+	i32.const	$push129=, 0
+	i32.const	$push0=, input+4
+	i32.store	$drop=, ptrs+4($pop129), $pop0
+	i32.const	$push128=, 0
+	i32.const	$push1=, input+8
+	i32.store	$drop=, ptrs+8($pop128), $pop1
+	i32.const	$push127=, 0
+	i64.const	$push2=, 8589934593
+	i64.store	$drop=, incs+4($pop127):p2align=2, $pop2
+	i32.const	$push126=, 0
+	i32.const	$push3=, input+12
+	i32.store	$drop=, ptrs+12($pop126), $pop3
+	i32.const	$push125=, 0
+	i32.const	$push124=, 0
+	i32.store	$push123=, incs($pop125), $pop124
+	tee_local	$push122=, $0=, $pop123
+	i32.const	$push4=, 3
+	i32.store	$drop=, incs+12($pop122), $pop4
+	i32.const	$push5=, input+16
+	i32.store	$drop=, ptrs+16($0), $pop5
+	i32.const	$push6=, 4
+	i32.store	$1=, incs+16($0), $pop6
+	i32.const	$push7=, input+20
+	i32.store	$drop=, ptrs+20($0), $pop7
+	i32.const	$push8=, 5
+	i32.store	$drop=, incs+20($0), $pop8
+	i32.const	$push9=, input+24
+	i32.store	$drop=, ptrs+24($0), $pop9
+	i32.const	$push10=, 6
+	i32.store	$drop=, incs+24($0), $pop10
+	i32.const	$push11=, input+28
+	i32.store	$drop=, ptrs+28($0), $pop11
+	i32.const	$push12=, 7
+	i32.store	$drop=, incs+28($0), $pop12
+	i32.const	$push13=, input+32
+	i32.store	$drop=, ptrs+32($0), $pop13
+	i32.const	$push14=, 8
+	i32.store	$drop=, incs+32($0), $pop14
+	i32.const	$push15=, input+36
+	i32.store	$drop=, ptrs+36($0), $pop15
+	i32.const	$push16=, 9
+	i32.store	$drop=, incs+36($0), $pop16
+	i32.const	$push17=, input+40
+	i32.store	$drop=, ptrs+40($0), $pop17
+	i32.const	$push18=, 10
+	i32.store	$drop=, incs+40($0), $pop18
+	i32.const	$push19=, input+44
+	i32.store	$drop=, ptrs+44($0), $pop19
+	i32.const	$push20=, 11
+	i32.store	$drop=, incs+44($0), $pop20
+	i32.const	$push21=, input+48
+	i32.store	$drop=, ptrs+48($0), $pop21
+	i32.const	$push22=, 12
+	i32.store	$drop=, incs+48($0), $pop22
+	i32.const	$push23=, input+52
+	i32.store	$drop=, ptrs+52($0), $pop23
+	i32.const	$push24=, 13
+	i32.store	$drop=, incs+52($0), $pop24
+	i32.const	$push25=, input+56
+	i32.store	$drop=, ptrs+56($0), $pop25
+	i32.const	$push26=, 14
+	i32.store	$drop=, incs+56($0), $pop26
+	i32.const	$push27=, input+60
+	i32.store	$drop=, ptrs+60($0), $pop27
+	i32.const	$push28=, 15
+	i32.store	$drop=, incs+60($0), $pop28
+	i32.const	$push29=, input+64
+	i32.store	$drop=, ptrs+64($0), $pop29
+	i32.const	$push30=, 16
+	i32.store	$drop=, incs+64($0), $pop30
+	i32.const	$push31=, input+68
+	i32.store	$drop=, ptrs+68($0), $pop31
+	i32.const	$push32=, 17
+	i32.store	$drop=, incs+68($0), $pop32
+	i32.const	$push33=, input+72
+	i32.store	$drop=, ptrs+72($0), $pop33
+	i32.const	$push34=, 18
+	i32.store	$drop=, incs+72($0), $pop34
+	i32.const	$push35=, input+76
+	i32.store	$drop=, ptrs+76($0), $pop35
+	i32.const	$push36=, 19
+	i32.store	$drop=, incs+76($0), $pop36
+.LBB2_1:                                # %for.body4
+                                        # =>This Inner Loop Header: Depth=1
+	loop                            # label3:
+	f32.convert_s/i32	$push37=, $3
+	f32.store	$drop=, 0($2), $pop37
+	i32.add 	$2=, $2, $1
+	i32.const	$push135=, 1
+	i32.add 	$push134=, $3, $pop135
+	tee_local	$push133=, $3=, $pop134
+	i32.const	$push132=, 80
+	i32.ne  	$push38=, $pop133, $pop132
+	br_if   	0, $pop38       # 0: up to label3
+# BB#2:                                 # %for.end8
+	end_loop                        # label4:
+	i32.const	$push39=, 4
+	call    	foo@FUNCTION, $pop39
+	i32.const	$push40=, 0
+	f32.load	$push44=, results($pop40)
+	f32.const	$push45=, 0x0p0
+	f32.ne  	$push46=, $pop44, $pop45
 	i32.const	$push154=, 0
-	i32.const	$push11=, 6
-	i32.store	$drop=, incs+24($pop154), $pop11
+	f32.load	$push41=, results+4($pop154)
+	f32.const	$push42=, 0x1.4p3
+	f32.ne  	$push43=, $pop41, $pop42
+	i32.or  	$push47=, $pop46, $pop43
 	i32.const	$push153=, 0
-	i32.const	$push12=, input+28
-	i32.store	$drop=, ptrs+28($pop153), $pop12
+	f32.load	$push48=, results+8($pop153)
+	f32.const	$push49=, 0x1.4p4
+	f32.ne  	$push50=, $pop48, $pop49
+	i32.or  	$push51=, $pop47, $pop50
 	i32.const	$push152=, 0
-	i32.const	$push13=, 7
-	i32.store	$drop=, incs+28($pop152), $pop13
+	f32.load	$push52=, results+12($pop152)
+	f32.const	$push53=, 0x1.ep4
+	f32.ne  	$push54=, $pop52, $pop53
+	i32.or  	$push55=, $pop51, $pop54
 	i32.const	$push151=, 0
-	i32.const	$push14=, input+32
-	i32.store	$drop=, ptrs+32($pop151), $pop14
+	f32.load	$push56=, results+16($pop151)
+	f32.const	$push57=, 0x1.4p5
+	f32.ne  	$push58=, $pop56, $pop57
+	i32.or  	$push59=, $pop55, $pop58
 	i32.const	$push150=, 0
-	i32.const	$push15=, 8
-	i32.store	$drop=, incs+32($pop150), $pop15
+	f32.load	$push60=, results+20($pop150)
+	f32.const	$push61=, 0x1.9p5
+	f32.ne  	$push62=, $pop60, $pop61
+	i32.or  	$push63=, $pop59, $pop62
 	i32.const	$push149=, 0
-	i32.const	$push16=, input+36
-	i32.store	$drop=, ptrs+36($pop149), $pop16
+	f32.load	$push64=, results+24($pop149)
+	f32.const	$push65=, 0x1.ep5
+	f32.ne  	$push66=, $pop64, $pop65
+	i32.or  	$push67=, $pop63, $pop66
 	i32.const	$push148=, 0
-	i32.const	$push17=, 9
-	i32.store	$drop=, incs+36($pop148), $pop17
+	f32.load	$push68=, results+28($pop148)
+	f32.const	$push69=, 0x1.18p6
+	f32.ne  	$push70=, $pop68, $pop69
+	i32.or  	$push71=, $pop67, $pop70
 	i32.const	$push147=, 0
-	i32.const	$push18=, input+40
-	i32.store	$drop=, ptrs+40($pop147), $pop18
+	f32.load	$push72=, results+32($pop147)
+	f32.const	$push73=, 0x1.4p6
+	f32.ne  	$push74=, $pop72, $pop73
+	i32.or  	$push75=, $pop71, $pop74
 	i32.const	$push146=, 0
-	i32.const	$push19=, 10
-	i32.store	$drop=, incs+40($pop146), $pop19
+	f32.load	$push76=, results+36($pop146)
+	f32.const	$push77=, 0x1.68p6
+	f32.ne  	$push78=, $pop76, $pop77
+	i32.or  	$push79=, $pop75, $pop78
 	i32.const	$push145=, 0
-	i32.const	$push20=, input+44
-	i32.store	$drop=, ptrs+44($pop145), $pop20
+	f32.load	$push80=, results+40($pop145)
+	f32.const	$push81=, 0x1.9p6
+	f32.ne  	$push82=, $pop80, $pop81
+	i32.or  	$push83=, $pop79, $pop82
 	i32.const	$push144=, 0
-	i32.const	$push21=, 11
-	i32.store	$drop=, incs+44($pop144), $pop21
+	f32.load	$push84=, results+44($pop144)
+	f32.const	$push85=, 0x1.b8p6
+	f32.ne  	$push86=, $pop84, $pop85
+	i32.or  	$push87=, $pop83, $pop86
 	i32.const	$push143=, 0
-	i32.const	$push22=, input+48
-	i32.store	$drop=, ptrs+48($pop143), $pop22
+	f32.load	$push88=, results+48($pop143)
+	f32.const	$push89=, 0x1.ep6
+	f32.ne  	$push90=, $pop88, $pop89
+	i32.or  	$push91=, $pop87, $pop90
 	i32.const	$push142=, 0
-	i32.const	$push23=, 12
-	i32.store	$drop=, incs+48($pop142), $pop23
+	f32.load	$push92=, results+52($pop142)
+	f32.const	$push93=, 0x1.04p7
+	f32.ne  	$push94=, $pop92, $pop93
+	i32.or  	$push95=, $pop91, $pop94
 	i32.const	$push141=, 0
-	i32.const	$push24=, input+52
-	i32.store	$drop=, ptrs+52($pop141), $pop24
+	f32.load	$push96=, results+56($pop141)
+	f32.const	$push97=, 0x1.18p7
+	f32.ne  	$push98=, $pop96, $pop97
+	i32.or  	$push99=, $pop95, $pop98
 	i32.const	$push140=, 0
-	i32.const	$push25=, 13
-	i32.store	$drop=, incs+52($pop140), $pop25
+	f32.load	$push100=, results+60($pop140)
+	f32.const	$push101=, 0x1.2cp7
+	f32.ne  	$push102=, $pop100, $pop101
+	i32.or  	$push103=, $pop99, $pop102
 	i32.const	$push139=, 0
-	i32.const	$push26=, input+56
-	i32.store	$drop=, ptrs+56($pop139), $pop26
+	f32.load	$push104=, results+64($pop139)
+	f32.const	$push105=, 0x1.4p7
+	f32.ne  	$push106=, $pop104, $pop105
+	i32.or  	$push107=, $pop103, $pop106
 	i32.const	$push138=, 0
-	i32.const	$push27=, 14
-	i32.store	$drop=, incs+56($pop138), $pop27
+	f32.load	$push108=, results+68($pop138)
+	f32.const	$push109=, 0x1.54p7
+	f32.ne  	$push110=, $pop108, $pop109
+	i32.or  	$push111=, $pop107, $pop110
 	i32.const	$push137=, 0
-	i32.const	$push28=, input+60
-	i32.store	$drop=, ptrs+60($pop137), $pop28
+	f32.load	$push112=, results+72($pop137)
+	f32.const	$push113=, 0x1.68p7
+	f32.ne  	$push114=, $pop112, $pop113
+	i32.or  	$push115=, $pop111, $pop114
 	i32.const	$push136=, 0
-	i32.const	$push29=, 15
-	i32.store	$drop=, incs+60($pop136), $pop29
-	i32.const	$push135=, 0
-	i32.const	$push30=, input+64
-	i32.store	$drop=, ptrs+64($pop135), $pop30
-	i32.const	$push134=, 0
-	i32.const	$push31=, 16
-	i32.store	$drop=, incs+64($pop134), $pop31
-	i32.const	$push133=, 0
-	i32.const	$push32=, input+68
-	i32.store	$drop=, ptrs+68($pop133), $pop32
-	i32.const	$push132=, 0
-	i32.const	$push33=, 17
-	i32.store	$drop=, incs+68($pop132), $pop33
-	i32.const	$push131=, 0
-	i32.const	$push34=, input+72
-	i32.store	$drop=, ptrs+72($pop131), $pop34
-	i32.const	$push130=, 0
-	i32.const	$push35=, 18
-	i32.store	$drop=, incs+72($pop130), $pop35
-	i32.const	$push129=, 0
-	i32.const	$push36=, input+76
-	i32.store	$drop=, ptrs+76($pop129), $pop36
-	i32.const	$push128=, 0
-	i32.const	$push37=, 19
-	i32.store	$drop=, incs+76($pop128), $pop37
-	i32.const	$push127=, 0
-	i64.const	$push2=, 8589934593
-	i64.store	$drop=, incs+4($pop127):p2align=2, $pop2
-	i32.const	$1=, input
-	i32.const	$push126=, 0
-	i32.const	$push125=, input
-	i32.store	$drop=, ptrs($pop126), $pop125
-	i32.const	$push124=, 0
-	i32.const	$push123=, 0
-	i32.store	$push0=, incs($pop124), $pop123
-	i32.const	$push7=, 4
-	i32.store	$0=, incs+16($pop0), $pop7
-.LBB2_1:                                # %for.body4
-                                        # =>This Inner Loop Header: Depth=1
-	loop                            # label3:
-	f32.convert_s/i32	$push38=, $2
-	f32.store	$drop=, 0($1), $pop38
-	i32.const	$push164=, 1
-	i32.add 	$2=, $2, $pop164
-	i32.add 	$1=, $1, $0
-	i32.const	$push163=, 80
-	i32.ne  	$push39=, $2, $pop163
-	br_if   	0, $pop39       # 0: up to label3
-# BB#2:                                 # %for.end8
-	end_loop                        # label4:
-	i32.const	$push40=, 4
-	call    	foo@FUNCTION, $pop40
-	i32.const	$push41=, 0
-	f32.load	$push42=, results($pop41)
-	f32.const	$push43=, 0x0p0
-	f32.ne  	$push44=, $pop42, $pop43
-	i32.const	$push183=, 0
-	f32.load	$push45=, results+4($pop183)
-	f32.const	$push46=, 0x1.4p3
-	f32.ne  	$push47=, $pop45, $pop46
-	i32.or  	$push48=, $pop44, $pop47
-	i32.const	$push182=, 0
-	f32.load	$push49=, results+8($pop182)
-	f32.const	$push50=, 0x1.4p4
-	f32.ne  	$push51=, $pop49, $pop50
-	i32.or  	$push52=, $pop48, $pop51
-	i32.const	$push181=, 0
-	f32.load	$push53=, results+12($pop181)
-	f32.const	$push54=, 0x1.ep4
-	f32.ne  	$push55=, $pop53, $pop54
-	i32.or  	$push56=, $pop52, $pop55
-	i32.const	$push180=, 0
-	f32.load	$push57=, results+16($pop180)
-	f32.const	$push58=, 0x1.4p5
-	f32.ne  	$push59=, $pop57, $pop58
-	i32.or  	$push60=, $pop56, $pop59
-	i32.const	$push179=, 0
-	f32.load	$push61=, results+20($pop179)
-	f32.const	$push62=, 0x1.9p5
-	f32.ne  	$push63=, $pop61, $pop62
-	i32.or  	$push64=, $pop60, $pop63
-	i32.const	$push178=, 0
-	f32.load	$push65=, results+24($pop178)
-	f32.const	$push66=, 0x1.ep5
-	f32.ne  	$push67=, $pop65, $pop66
-	i32.or  	$push68=, $pop64, $pop67
-	i32.const	$push177=, 0
-	f32.load	$push69=, results+28($pop177)
-	f32.const	$push70=, 0x1.18p6
-	f32.ne  	$push71=, $pop69, $pop70
-	i32.or  	$push72=, $pop68, $pop71
-	i32.const	$push176=, 0
-	f32.load	$push73=, results+32($pop176)
-	f32.const	$push74=, 0x1.4p6
-	f32.ne  	$push75=, $pop73, $pop74
-	i32.or  	$push76=, $pop72, $pop75
-	i32.const	$push175=, 0
-	f32.load	$push77=, results+36($pop175)
-	f32.const	$push78=, 0x1.68p6
-	f32.ne  	$push79=, $pop77, $pop78
-	i32.or  	$push80=, $pop76, $pop79
-	i32.const	$push174=, 0
-	f32.load	$push81=, results+40($pop174)
-	f32.const	$push82=, 0x1.9p6
-	f32.ne  	$push83=, $pop81, $pop82
-	i32.or  	$push84=, $pop80, $pop83
-	i32.const	$push173=, 0
-	f32.load	$push85=, results+44($pop173)
-	f32.const	$push86=, 0x1.b8p6
-	f32.ne  	$push87=, $pop85, $pop86
-	i32.or  	$push88=, $pop84, $pop87
-	i32.const	$push172=, 0
-	f32.load	$push89=, results+48($pop172)
-	f32.const	$push90=, 0x1.ep6
-	f32.ne  	$push91=, $pop89, $pop90
-	i32.or  	$push92=, $pop88, $pop91
-	i32.const	$push171=, 0
-	f32.load	$push93=, results+52($pop171)
-	f32.const	$push94=, 0x1.04p7
-	f32.ne  	$push95=, $pop93, $pop94
-	i32.or  	$push96=, $pop92, $pop95
-	i32.const	$push170=, 0
-	f32.load	$push97=, results+56($pop170)
-	f32.const	$push98=, 0x1.18p7
-	f32.ne  	$push99=, $pop97, $pop98
-	i32.or  	$push100=, $pop96, $pop99
-	i32.const	$push169=, 0
-	f32.load	$push101=, results+60($pop169)
-	f32.const	$push102=, 0x1.2cp7
-	f32.ne  	$push103=, $pop101, $pop102
-	i32.or  	$push104=, $pop100, $pop103
-	i32.const	$push168=, 0
-	f32.load	$push105=, results+64($pop168)
-	f32.const	$push106=, 0x1.4p7
-	f32.ne  	$push107=, $pop105, $pop106
-	i32.or  	$push108=, $pop104, $pop107
-	i32.const	$push167=, 0
-	f32.load	$push109=, results+68($pop167)
-	f32.const	$push110=, 0x1.54p7
-	f32.ne  	$push111=, $pop109, $pop110
-	i32.or  	$push112=, $pop108, $pop111
-	i32.const	$push166=, 0
-	f32.load	$push113=, results+72($pop166)
-	f32.const	$push114=, 0x1.68p7
-	f32.ne  	$push115=, $pop113, $pop114
-	i32.or  	$push116=, $pop112, $pop115
-	i32.const	$push165=, 0
-	f32.load	$push117=, results+76($pop165)
-	f32.const	$push118=, 0x1.7cp7
-	f32.ne  	$push119=, $pop117, $pop118
-	i32.or  	$push120=, $pop116, $pop119
-	i32.const	$push121=, 1
-	i32.and 	$push122=, $pop120, $pop121
-	return  	$pop122
+	f32.load	$push116=, results+76($pop136)
+	f32.const	$push117=, 0x1.7cp7
+	f32.ne  	$push118=, $pop116, $pop117
+	i32.or  	$push119=, $pop115, $pop118
+	i32.const	$push120=, 1
+	i32.and 	$push121=, $pop119, $pop120
+                                        # fallthrough-return: $pop121
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr29006.c.s b/test/torture-s/pr29006.c.s
index 6c5058b50..f35dc2e40 100644
--- a/test/torture-s/pr29006.c.s
+++ b/test/torture-s/pr29006.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i64.const	$push0=, 0
 	i64.store	$drop=, 1($0):p2align=0, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -20,15 +20,15 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i64, i32
+	.local  	i32, i64
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push17=, 0($pop10), $pop14
-	tee_local	$push16=, $1=, $pop17
+	i32.store	$push17=, __stack_pointer($pop10), $pop14
+	tee_local	$push16=, $0=, $pop17
 	i32.const	$push2=, 8
 	i32.add 	$push3=, $pop16, $pop2
 	i32.const	$push0=, 0
@@ -36,16 +36,16 @@ main:                                   # @main
 	i32.store8	$drop=, 0($pop3), $pop1
 	i32.const	$push15=, 0
 	i64.load	$push4=, .Lmain.s($pop15):p2align=0
-	i64.store	$drop=, 0($1), $pop4
-	call    	foo@FUNCTION, $1
-	i64.load	$0=, 1($1):p2align=0
-	i32.const	$push13=, __stack_pointer
+	i64.store	$drop=, 0($0), $pop4
+	call    	foo@FUNCTION, $0
+	i64.load	$1=, 1($0):p2align=0
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
-	i32.add 	$push12=, $1, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.add 	$push12=, $0, $pop11
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	i64.const	$push5=, 0
-	i64.ne  	$push6=, $0, $pop5
-	return  	$pop6
+	i64.ne  	$push6=, $1, $pop5
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr29156.c.s b/test/torture-s/pr29156.c.s
index a28214a37..569609344 100644
--- a/test/torture-s/pr29156.c.s
+++ b/test/torture-s/pr29156.c.s
@@ -8,14 +8,14 @@ bla:                                    # @bla
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.const	$push2=, 1
-	i32.store	$push0=, global($pop1), $pop2
-	i32.store	$drop=, 4($1), $pop0
+	i32.const	$push2=, 0
+	i32.const	$push1=, 1
+	i32.store	$push0=, 4($1), $pop1
+	i32.store	$drop=, global($pop2), $pop0
 	i32.const	$push3=, 8
 	i32.store	$drop=, 0($0), $pop3
 	i32.load	$push4=, 4($1)
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	bla, .Lfunc_end0-bla
@@ -31,7 +31,7 @@ main:                                   # @main
 	i32.const	$push0=, 1
 	i32.store	$drop=, global($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr29695-1.c.s b/test/torture-s/pr29695-1.c.s
index 518e20f03..b3ef3ed6d 100644
--- a/test/torture-s/pr29695-1.c.s
+++ b/test/torture-s/pr29695-1.c.s
@@ -8,7 +8,7 @@ f1:                                     # @f1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 128
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -21,7 +21,7 @@ f2:                                     # @f2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 128
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -34,7 +34,7 @@ f3:                                     # @f3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 896
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
@@ -47,7 +47,7 @@ f4:                                     # @f4
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, -128
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	f4, .Lfunc_end3-f4
@@ -60,7 +60,7 @@ f5:                                     # @f5
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, 2147483648
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	f5, .Lfunc_end4-f5
@@ -73,7 +73,7 @@ f6:                                     # @f6
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, 2147483648
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end5:
 	.size	f6, .Lfunc_end5-f6
@@ -86,7 +86,7 @@ f7:                                     # @f7
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, 15032385536
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end6:
 	.size	f7, .Lfunc_end6-f7
@@ -99,7 +99,7 @@ f8:                                     # @f8
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push0=, -2147483648
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end7:
 	.size	f8, .Lfunc_end7-f8
@@ -112,7 +112,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end8:
 	.size	main, .Lfunc_end8-main
diff --git a/test/torture-s/pr29695-2.c.s b/test/torture-s/pr29695-2.c.s
index 8eee3aee1..78476fba2 100644
--- a/test/torture-s/pr29695-2.c.s
+++ b/test/torture-s/pr29695-2.c.s
@@ -11,7 +11,7 @@ f1:                                     # @f1
 	i32.load	$push1=, a($pop0)
 	i32.const	$push2=, 128
 	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -29,7 +29,7 @@ f2:                                     # @f2
 	i32.lt_s	$push2=, $pop1, $pop5
 	i32.const	$push3=, 7
 	i32.shl 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -47,7 +47,7 @@ f3:                                     # @f3
 	i32.shr_s	$push3=, $pop1, $pop2
 	i32.const	$push4=, 896
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
@@ -65,7 +65,7 @@ f4:                                     # @f4
 	i32.shr_s	$push3=, $pop1, $pop2
 	i32.const	$push4=, -128
 	i32.and 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end3:
 	.size	f4, .Lfunc_end3-f4
@@ -84,7 +84,7 @@ f5:                                     # @f5
 	i64.extend_u/i32	$push3=, $pop2
 	i64.const	$push4=, 31
 	i64.shl 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end4:
 	.size	f5, .Lfunc_end4-f5
@@ -103,7 +103,7 @@ f6:                                     # @f6
 	i64.extend_u/i32	$push3=, $pop2
 	i64.const	$push4=, 31
 	i64.shl 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end5:
 	.size	f6, .Lfunc_end5-f6
@@ -122,7 +122,7 @@ f7:                                     # @f7
 	i32.const	$push6=, 0
 	i32.lt_s	$push2=, $pop1, $pop6
 	i64.select	$push5=, $pop4, $pop3, $pop2
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end6:
 	.size	f7, .Lfunc_end6-f7
@@ -141,7 +141,7 @@ f8:                                     # @f8
 	i32.const	$push6=, 0
 	i32.lt_s	$push2=, $pop1, $pop6
 	i64.select	$push5=, $pop4, $pop3, $pop2
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end7:
 	.size	f8, .Lfunc_end7-f8
diff --git a/test/torture-s/pr29797-1.c.s b/test/torture-s/pr29797-1.c.s
index 883ba05fe..6486f4016 100644
--- a/test/torture-s/pr29797-1.c.s
+++ b/test/torture-s/pr29797-1.c.s
@@ -8,7 +8,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 32768
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -21,7 +21,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr29797-2.c.s b/test/torture-s/pr29797-2.c.s
index ef10930d0..81e066d32 100644
--- a/test/torture-s/pr29797-2.c.s
+++ b/test/torture-s/pr29797-2.c.s
@@ -8,7 +8,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 32768
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -21,7 +21,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr29798.c.s b/test/torture-s/pr29798.c.s
index 01686bec1..4db497de3 100644
--- a/test/torture-s/pr29798.c.s
+++ b/test/torture-s/pr29798.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end4.1
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr30185.c.s b/test/torture-s/pr30185.c.s
index e497f2267..d7341be59 100644
--- a/test/torture-s/pr30185.c.s
+++ b/test/torture-s/pr30185.c.s
@@ -7,11 +7,11 @@
 foo:                                    # @foo
 	.param  	i32, i32, i32
 # BB#0:                                 # %entry
-	i64.load	$push0=, 8($1)
-	i64.load	$push1=, 8($2)
-	i64.div_s	$push2=, $pop0, $pop1
+	i64.load	$push1=, 8($1)
+	i64.load	$push0=, 8($2)
+	i64.div_s	$push2=, $pop1, $pop0
 	i64.store	$drop=, 8($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -24,7 +24,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end10
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr30778.c.s b/test/torture-s/pr30778.c.s
index e9019fcf8..742f5c0b1 100644
--- a/test/torture-s/pr30778.c.s
+++ b/test/torture-s/pr30778.c.s
@@ -25,7 +25,7 @@ init_reg_last:                          # @init_reg_last
 	i32.store8	$push0=, 0($pop7), $0
 	i32.store16	$push1=, 0($pop9), $pop0
 	i32.store	$drop=, 0($pop11), $pop1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	init_reg_last, .Lfunc_end0-init_reg_last
@@ -39,12 +39,12 @@ main:                                   # @main
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push15=, 0
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 32
 	i32.sub 	$push12=, $pop4, $pop5
-	i32.store	$push14=, 0($pop6), $pop12
+	i32.store	$push14=, __stack_pointer($pop6), $pop12
 	tee_local	$push13=, $1=, $pop14
 	i32.const	$push10=, 8
 	i32.add 	$push11=, $pop13, $pop10
@@ -57,10 +57,10 @@ main:                                   # @main
 	i32.ne  	$push2=, $0, $pop1
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push9=, __stack_pointer
+	i32.const	$push9=, 0
 	i32.const	$push7=, 32
 	i32.add 	$push8=, $1, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
 	i32.const	$push16=, 0
 	return  	$pop16
 .LBB1_2:                                # %if.then
diff --git a/test/torture-s/pr31136.c.s b/test/torture-s/pr31136.c.s
index 8ff410e22..fbe050e80 100644
--- a/test/torture-s/pr31136.c.s
+++ b/test/torture-s/pr31136.c.s
@@ -16,7 +16,7 @@ main:                                   # @main
 	i32.or  	$push5=, $pop3, $pop4
 	i32.store16	$drop=, s($pop0), $pop5
 	i32.const	$push6=, 0
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr31169.c.s b/test/torture-s/pr31169.c.s
index 002c4749d..72b04a95f 100644
--- a/test/torture-s/pr31169.c.s
+++ b/test/torture-s/pr31169.c.s
@@ -19,37 +19,37 @@ sign_bit_p:                             # @sign_bit_p
 	i32.lt_u	$push3=, $pop19, $pop2
 	br_if   	0, $pop3        # 0: down to label1
 # BB#1:                                 # %if.then
-	i32.const	$push11=, 1
-	i32.const	$push9=, -33
-	i32.add 	$push10=, $0, $pop9
-	i32.shl 	$5=, $pop11, $pop10
 	i32.const	$3=, -1
 	i32.const	$push21=, -1
-	i32.const	$push12=, 64
-	i32.sub 	$push13=, $pop12, $0
-	i32.shr_u	$0=, $pop21, $pop13
+	i32.const	$push9=, 64
+	i32.sub 	$push10=, $pop9, $0
+	i32.shr_u	$5=, $pop21, $pop10
+	i32.const	$push13=, 1
+	i32.const	$push11=, -33
+	i32.add 	$push12=, $0, $pop11
+	i32.shl 	$0=, $pop13, $pop12
 	i32.const	$4=, 0
 	br      	1               # 1: down to label0
 .LBB0_2:                                # %if.else
 	end_block                       # label1:
-	i32.const	$push6=, 1
-	i32.const	$push4=, -1
-	i32.add 	$push5=, $0, $pop4
-	i32.shl 	$4=, $pop6, $pop5
+	i32.const	$push6=, -1
+	i32.const	$push4=, 32
+	i32.sub 	$push5=, $pop4, $0
+	i32.shr_u	$3=, $pop6, $pop5
+	i32.const	$push8=, 1
 	i32.const	$push22=, -1
-	i32.const	$push7=, 32
-	i32.sub 	$push8=, $pop7, $0
-	i32.shr_u	$3=, $pop22, $pop8
-	i32.const	$0=, 0
+	i32.add 	$push7=, $0, $pop22
+	i32.shl 	$4=, $pop8, $pop7
 	i32.const	$5=, 0
+	i32.const	$0=, 0
 .LBB0_3:                                # %if.end
 	end_block                       # label0:
 	i32.and 	$push16=, $3, $2
 	i32.eq  	$push17=, $pop16, $4
-	i32.and 	$push14=, $0, $1
-	i32.eq  	$push15=, $pop14, $5
+	i32.and 	$push14=, $5, $1
+	i32.eq  	$push15=, $pop14, $0
 	i32.and 	$push18=, $pop17, $pop15
-	return  	$pop18
+                                        # fallthrough-return: $pop18
 	.endfunc
 .Lfunc_end0:
 	.size	sign_bit_p, .Lfunc_end0-sign_bit_p
@@ -62,7 +62,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %sign_bit_p.exit
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr31448-2.c.s b/test/torture-s/pr31448-2.c.s
index dd8a11aeb..c023de1a8 100644
--- a/test/torture-s/pr31448-2.c.s
+++ b/test/torture-s/pr31448-2.c.s
@@ -20,22 +20,24 @@ f:                                      # @f
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.load	$0=, next($pop0)
+	i32.load	$push15=, next($pop0)
+	tee_local	$push14=, $0=, $pop15
 	i32.load	$push1=, 0($0)
 	i32.const	$push2=, -16777216
 	i32.and 	$push3=, $pop1, $pop2
 	i32.const	$push4=, 16711422
 	i32.or  	$push5=, $pop3, $pop4
-	i32.store	$drop=, 0($0), $pop5
-	i32.const	$push11=, 0
-	i32.load	$0=, next($pop11)
+	i32.store	$drop=, 0($pop14), $pop5
+	i32.const	$push13=, 0
+	i32.load	$push12=, next($pop13)
+	tee_local	$push11=, $0=, $pop12
 	i32.load	$push6=, 4($0)
 	i32.const	$push10=, -16777216
 	i32.and 	$push7=, $pop6, $pop10
 	i32.const	$push9=, 16711422
 	i32.or  	$push8=, $pop7, $pop9
-	i32.store	$drop=, 4($0), $pop8
-	return
+	i32.store	$drop=, 4($pop11), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
@@ -48,15 +50,15 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end6
 	i32.const	$push0=, 0
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 16
 	i32.sub 	$push6=, $pop2, $pop3
 	i32.const	$push4=, 8
 	i32.add 	$push5=, $pop6, $pop4
 	i32.store	$drop=, next($pop0), $pop5
 	i32.const	$push7=, 0
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr31448.c.s b/test/torture-s/pr31448.c.s
index 53c0f9784..c43ea3d8c 100644
--- a/test/torture-s/pr31448.c.s
+++ b/test/torture-s/pr31448.c.s
@@ -20,22 +20,24 @@ f:                                      # @f
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.load	$0=, next($pop0)
+	i32.load	$push15=, next($pop0)
+	tee_local	$push14=, $0=, $pop15
 	i32.load	$push1=, 0($0)
 	i32.const	$push2=, -16777216
 	i32.and 	$push3=, $pop1, $pop2
 	i32.const	$push4=, 16711422
 	i32.or  	$push5=, $pop3, $pop4
-	i32.store	$drop=, 0($0), $pop5
-	i32.const	$push11=, 0
-	i32.load	$0=, next($pop11)
+	i32.store	$drop=, 0($pop14), $pop5
+	i32.const	$push13=, 0
+	i32.load	$push12=, next($pop13)
+	tee_local	$push11=, $0=, $pop12
 	i32.load	$push6=, 4($0)
 	i32.const	$push10=, -16777216
 	i32.and 	$push7=, $pop6, $pop10
 	i32.const	$push9=, 16711422
 	i32.or  	$push8=, $pop7, $pop9
-	i32.store	$drop=, 4($0), $pop8
-	return
+	i32.store	$drop=, 4($pop11), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
@@ -48,15 +50,15 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end6
 	i32.const	$push0=, 0
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 16
 	i32.sub 	$push6=, $pop2, $pop3
 	i32.const	$push4=, 8
 	i32.add 	$push5=, $pop6, $pop4
 	i32.store	$drop=, next($pop0), $pop5
 	i32.const	$push7=, 0
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr32500.c.s b/test/torture-s/pr32500.c.s
index c9649eea6..b1024bec9 100644
--- a/test/torture-s/pr32500.c.s
+++ b/test/torture-s/pr32500.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store	$drop=, x($pop0), $0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr33142.c.s b/test/torture-s/pr33142.c.s
index 610b548d7..3eb176414 100644
--- a/test/torture-s/pr33142.c.s
+++ b/test/torture-s/pr33142.c.s
@@ -22,17 +22,18 @@ lisp_atan2:                             # @lisp_atan2
 	i32.const	$push4=, 31
 	i32.shr_s	$push13=, $1, $pop4
 	tee_local	$push12=, $2=, $pop13
-	i32.add 	$push5=, $1, $pop12
-	i32.xor 	$push6=, $pop5, $2
+	i32.add 	$push7=, $1, $pop12
+	i32.xor 	$push8=, $pop7, $2
 	i32.const	$push11=, 31
 	i32.shr_s	$push10=, $0, $pop11
 	tee_local	$push9=, $1=, $pop10
-	i32.add 	$push7=, $0, $pop9
-	i32.xor 	$push8=, $pop7, $1
-	i32.le_s	$2=, $pop6, $pop8
+	i32.add 	$push5=, $0, $pop9
+	i32.xor 	$push6=, $pop5, $1
+	i32.le_s	$2=, $pop8, $pop6
 .LBB0_3:                                # %return
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push14=, $2
+                                        # fallthrough-return: $pop14
 	.endfunc
 .Lfunc_end0:
 	.size	lisp_atan2, .Lfunc_end0-lisp_atan2
@@ -45,12 +46,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $0=, $pop15
 	i32.const	$push0=, 63
 	i32.store	$drop=, 12($pop14), $pop0
@@ -62,10 +63,10 @@ main:                                   # @main
 	i32.call	$push4=, lisp_atan2@FUNCTION, $pop2, $pop3
 	br_if   	0, $pop4        # 0: down to label1
 # BB#1:                                 # %if.end
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $0, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	i32.const	$push5=, 0
 	return  	$pop5
 .LBB1_2:                                # %if.then
diff --git a/test/torture-s/pr33382.c.s b/test/torture-s/pr33382.c.s
index 7814bd229..094d0e662 100644
--- a/test/torture-s/pr33382.c.s
+++ b/test/torture-s/pr33382.c.s
@@ -6,14 +6,13 @@
 	.type	foo,@function
 foo:                                    # @foo
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$0=, x+8($pop0)
-	i32.const	$push2=, 0
-	i32.const	$push1=, 1
-	i32.store	$drop=, x+4($pop2), $pop1
-	return  	$0
+	i32.const	$push1=, 0
+	i32.const	$push0=, 1
+	i32.store	$drop=, x+4($pop1), $pop0
+	i32.const	$push3=, 0
+	i32.load	$push2=, x+8($pop3)
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -24,18 +23,17 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push2=, 0
-	i32.load	$0=, x+8($pop2)
-	i32.const	$push1=, 0
+	i32.const	$push3=, 0
 	i32.const	$push0=, 1
-	i32.store	$drop=, x+4($pop1), $pop0
+	i32.store	$drop=, x+4($pop3), $pop0
 	block
-	br_if   	0, $0           # 0: down to label0
+	i32.const	$push2=, 0
+	i32.load	$push1=, x+8($pop2)
+	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push3=, 0
-	return  	$pop3
+	i32.const	$push4=, 0
+	return  	$pop4
 .LBB1_2:                                # %if.then
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr33631.c.s b/test/torture-s/pr33631.c.s
index ffe5d27e9..e293e2d31 100644
--- a/test/torture-s/pr33631.c.s
+++ b/test/torture-s/pr33631.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr33669.c.s b/test/torture-s/pr33669.c.s
index 0a5d330cb..133cca69f 100644
--- a/test/torture-s/pr33669.c.s
+++ b/test/torture-s/pr33669.c.s
@@ -7,36 +7,38 @@
 foo:                                    # @foo
 	.param  	i32, i64, i32
 	.result 	i64
-	.local  	i64, i64, i32
+	.local  	i32, i64, i64
 # BB#0:                                 # %entry
-	i32.load	$push15=, 0($0)
-	tee_local	$push14=, $5=, $pop15
-	i32.add 	$push2=, $2, $pop14
-	i64.extend_u/i32	$push0=, $5
-	i64.rem_s	$push13=, $1, $pop0
-	tee_local	$push12=, $4=, $pop13
-	i32.wrap/i64	$push1=, $pop12
-	i32.add 	$push3=, $pop2, $pop1
-	i32.const	$push4=, -1
-	i32.add 	$2=, $pop3, $pop4
-	i64.const	$3=, -1
+	i64.const	$5=, -1
 	block
-	i32.rem_u	$push5=, $2, $5
-	i32.sub 	$push6=, $2, $pop5
-	i32.lt_u	$push7=, $5, $pop6
+	i32.load	$push17=, 0($0)
+	tee_local	$push16=, $3=, $pop17
+	i32.add 	$push0=, $2, $3
+	i64.extend_u/i32	$push1=, $3
+	i64.rem_s	$push15=, $1, $pop1
+	tee_local	$push14=, $4=, $pop15
+	i32.wrap/i64	$push2=, $pop14
+	i32.add 	$push3=, $pop0, $pop2
+	i32.const	$push4=, -1
+	i32.add 	$push13=, $pop3, $pop4
+	tee_local	$push12=, $2=, $pop13
+	i32.rem_u	$push5=, $2, $3
+	i32.sub 	$push6=, $pop12, $pop5
+	i32.lt_u	$push7=, $pop16, $pop6
 	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %if.end
-	i64.sub 	$3=, $1, $4
+	i64.sub 	$5=, $1, $4
 	i32.load	$push8=, 4($0)
-	i32.le_u	$push9=, $pop8, $5
+	i32.le_u	$push9=, $pop8, $3
 	br_if   	0, $pop9        # 0: down to label0
 # BB#2:                                 # %if.then13
 	i32.const	$push10=, 4
 	i32.add 	$push11=, $0, $pop10
-	i32.store	$drop=, 0($pop11), $5
+	i32.store	$drop=, 0($pop11), $3
 .LBB0_3:                                # %cleanup
 	end_block                       # label0:
-	return  	$3
+	copy_local	$push18=, $5
+                                        # fallthrough-return: $pop18
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -49,7 +51,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr33779-1.c.s b/test/torture-s/pr33779-1.c.s
index 64e20eafd..ae0a665e3 100644
--- a/test/torture-s/pr33779-1.c.s
+++ b/test/torture-s/pr33779-1.c.s
@@ -12,7 +12,7 @@ foo:                                    # @foo
 	i32.and 	$push1=, $0, $pop0
 	i32.const	$push3=, 1073741823
 	i32.eq  	$push2=, $pop1, $pop3
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -25,7 +25,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr33779-2.c.s b/test/torture-s/pr33779-2.c.s
index 47da8f8f8..11177f7bd 100644
--- a/test/torture-s/pr33779-2.c.s
+++ b/test/torture-s/pr33779-2.c.s
@@ -12,9 +12,9 @@ foo:                                    # @foo
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 4
 	i32.add 	$push3=, $pop1, $pop2
-	i32.const	$push5=, 2
-	i32.shr_s	$push4=, $pop3, $pop5
-	return  	$pop4
+	i32.const	$push5=, 4
+	i32.div_s	$push4=, $pop3, $pop5
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -27,7 +27,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr33870-1.c.s b/test/torture-s/pr33870-1.c.s
index 2e1be5dd0..85e5c776a 100644
--- a/test/torture-s/pr33870-1.c.s
+++ b/test/torture-s/pr33870-1.c.s
@@ -9,41 +9,41 @@ sort_pagelist:                          # @sort_pagelist
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push51=, __stack_pointer
-	i32.const	$push48=, __stack_pointer
-	i32.load	$push49=, 0($pop48)
-	i32.const	$push50=, 160
-	i32.sub 	$push69=, $pop49, $pop50
-	i32.store	$push0=, 0($pop51), $pop69
-	i32.const	$push70=, 0
+	i32.const	$push49=, 0
+	i32.const	$push46=, 0
+	i32.load	$push47=, __stack_pointer($pop46)
+	i32.const	$push48=, 160
+	i32.sub 	$push67=, $pop47, $pop48
+	i32.store	$push0=, __stack_pointer($pop49), $pop67
+	i32.const	$push68=, 0
 	i32.const	$push1=, 100
-	i32.call	$1=, memset@FUNCTION, $pop0, $pop70, $pop1
-	i32.const	$9=, 0
+	i32.call	$1=, memset@FUNCTION, $pop0, $pop68, $pop1
+	i32.const	$12=, 0
 	block
-	i32.eqz 	$push129=, $0
-	br_if   	0, $pop129      # 0: down to label0
+	i32.eqz 	$push131=, $0
+	br_if   	0, $pop131      # 0: down to label0
 # BB#1:                                 # %while.body.lr.ph
-	i32.const	$push15=, 96
-	i32.add 	$5=, $1, $pop15
-	i32.const	$push61=, 112
-	i32.add 	$push62=, $1, $pop61
-	i32.const	$push71=, 32
-	i32.add 	$4=, $pop62, $pop71
+	i32.const	$push59=, 112
+	i32.add 	$push60=, $1, $pop59
+	i32.const	$push69=, 32
+	i32.add 	$4=, $pop60, $pop69
+	i32.const	$push14=, 96
+	i32.add 	$6=, $1, $pop14
 .LBB0_2:                                # %while.body
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_3 Depth 2
                                         #       Child Loop BB0_6 Depth 3
                                         #     Child Loop BB0_22 Depth 2
 	loop                            # label1:
-	copy_local	$push77=, $0
-	tee_local	$push76=, $10=, $pop77
-	i32.const	$push75=, 32
-	i32.add 	$push74=, $pop76, $pop75
-	tee_local	$push73=, $11=, $pop74
-	i32.load	$0=, 0($pop73)
-	i32.const	$push72=, 0
-	i32.store	$2=, 0($11), $pop72
-	i32.const	$6=, 0
+	copy_local	$push75=, $0
+	tee_local	$push74=, $8=, $pop75
+	i32.const	$push73=, 32
+	i32.add 	$push72=, $pop74, $pop73
+	tee_local	$push71=, $10=, $pop72
+	i32.load	$0=, 0($pop71)
+	i32.const	$push70=, 0
+	i32.store	$2=, 0($10), $pop70
+	i32.const	$7=, 0
 .LBB0_3:                                # %for.body
                                         #   Parent Loop BB0_2 Depth=1
                                         # =>  This Loop Header: Depth=2
@@ -53,27 +53,27 @@ sort_pagelist:                          # @sort_pagelist
 	block
 	block
 	loop                            # label7:
-	i32.const	$push82=, 2
-	i32.shl 	$push2=, $6, $pop82
-	i32.add 	$push81=, $1, $pop2
-	tee_local	$push80=, $12=, $pop81
-	i32.load	$push79=, 0($pop80)
-	tee_local	$push78=, $11=, $pop79
-	i32.eqz 	$push130=, $pop78
-	br_if   	2, $pop130      # 2: down to label6
+	i32.const	$push80=, 2
+	i32.shl 	$push2=, $7, $pop80
+	i32.add 	$push79=, $1, $pop2
+	tee_local	$push78=, $5=, $pop79
+	i32.load	$push77=, 0($pop78)
+	tee_local	$push76=, $10=, $pop77
+	i32.eqz 	$push132=, $pop76
+	br_if   	2, $pop132      # 2: down to label6
 # BB#4:                                 # %if.else
                                         #   in Loop: Header=BB0_3 Depth=2
 	i32.store	$3=, xx($2), $4
 	block
 	block
 	block
-	i32.eqz 	$push131=, $10
-	br_if   	0, $pop131      # 0: down to label11
+	i32.eqz 	$push133=, $8
+	br_if   	0, $pop133      # 0: down to label11
 # BB#5:                                 # %while.body.i.preheader
                                         #   in Loop: Header=BB0_3 Depth=2
-	i32.const	$push67=, 112
-	i32.add 	$push68=, $1, $pop67
-	copy_local	$7=, $pop68
+	i32.const	$push65=, 112
+	i32.add 	$push66=, $1, $pop65
+	copy_local	$9=, $pop66
 .LBB0_6:                                # %while.body.i
                                         #   Parent Loop BB0_2 Depth=1
                                         #     Parent Loop BB0_3 Depth=2
@@ -81,364 +81,364 @@ sort_pagelist:                          # @sort_pagelist
 	loop                            # label12:
 	block
 	block
-	i32.load	$push3=, 4($11)
 	i32.load	$push4=, 4($10)
-	i32.ge_u	$push5=, $pop3, $pop4
+	i32.load	$push3=, 4($8)
+	i32.ge_u	$push5=, $pop4, $pop3
 	br_if   	0, $pop5        # 0: down to label15
 # BB#7:                                 # %if.then.i
                                         #   in Loop: Header=BB0_6 Depth=3
-	i32.const	$push86=, 32
-	i32.add 	$push8=, $7, $pop86
-	i32.store	$push85=, 0($pop8), $11
-	tee_local	$push84=, $11=, $pop85
-	i32.const	$push83=, 32
-	i32.add 	$push9=, $pop84, $pop83
-	i32.load	$9=, 0($pop9)
-	copy_local	$8=, $10
-	copy_local	$7=, $11
+	i32.const	$push84=, 32
+	i32.add 	$push8=, $9, $pop84
+	i32.store	$push83=, 0($pop8), $10
+	tee_local	$push82=, $10=, $pop83
+	i32.const	$push81=, 32
+	i32.add 	$push9=, $pop82, $pop81
+	i32.load	$12=, 0($pop9)
+	copy_local	$11=, $8
+	copy_local	$9=, $10
 	br      	1               # 1: down to label14
 .LBB0_8:                                # %if.else.i
                                         #   in Loop: Header=BB0_6 Depth=3
 	end_block                       # label15:
-	i32.const	$push90=, 32
-	i32.add 	$push6=, $7, $pop90
-	i32.store	$push89=, 0($pop6), $10
-	tee_local	$push88=, $10=, $pop89
-	i32.const	$push87=, 32
-	i32.add 	$push7=, $pop88, $pop87
-	i32.load	$8=, 0($pop7)
-	copy_local	$9=, $11
-	copy_local	$7=, $10
+	i32.const	$push88=, 32
+	i32.add 	$push6=, $9, $pop88
+	i32.store	$push87=, 0($pop6), $8
+	tee_local	$push86=, $8=, $pop87
+	i32.const	$push85=, 32
+	i32.add 	$push7=, $pop86, $pop85
+	i32.load	$11=, 0($pop7)
+	copy_local	$12=, $10
+	copy_local	$9=, $8
 .LBB0_9:                                # %if.end.i
                                         #   in Loop: Header=BB0_6 Depth=3
 	end_block                       # label14:
-	i32.load	$push10=, xx($2)
+	i32.load	$push10=, 0($3)
 	i32.load	$push11=, 0($pop10)
-	i32.load	$push12=, 0($pop11)
-	i32.store	$drop=, vx($2), $pop12
-	i32.eqz 	$push132=, $9
-	br_if   	1, $pop132      # 1: down to label13
+	i32.store	$drop=, vx($2), $pop11
+	i32.eqz 	$push134=, $12
+	br_if   	1, $pop134      # 1: down to label13
 # BB#10:                                # %if.end.i
                                         #   in Loop: Header=BB0_6 Depth=3
-	copy_local	$10=, $8
-	copy_local	$11=, $9
-	br_if   	0, $8           # 0: up to label12
+	copy_local	$8=, $11
+	copy_local	$10=, $12
+	br_if   	0, $11          # 0: up to label12
 .LBB0_11:                               # %while.end.i
                                         #   in Loop: Header=BB0_3 Depth=2
 	end_loop                        # label13:
-	i32.const	$push91=, 32
-	i32.add 	$10=, $7, $pop91
-	i32.eqz 	$push133=, $9
-	br_if   	1, $pop133      # 1: down to label10
+	i32.const	$push89=, 32
+	i32.add 	$8=, $9, $pop89
+	i32.eqz 	$push135=, $12
+	br_if   	1, $pop135      # 1: down to label10
 # BB#12:                                # %if.then14.i
                                         #   in Loop: Header=BB0_3 Depth=2
-	i32.store	$drop=, 0($10), $9
+	i32.store	$drop=, 0($8), $12
 	br      	2               # 2: down to label9
 .LBB0_13:                               #   in Loop: Header=BB0_3 Depth=2
 	end_block                       # label11:
-	copy_local	$push46=, $3
-	copy_local	$push47=, $11
-	i32.store	$drop=, 0($pop46), $pop47
+	copy_local	$push44=, $3
+	copy_local	$push45=, $10
+	i32.store	$drop=, 0($pop44), $pop45
 	br      	1               # 1: down to label9
 .LBB0_14:                               # %if.else17.i
                                         #   in Loop: Header=BB0_3 Depth=2
 	end_block                       # label10:
 	block
-	i32.eqz 	$push134=, $8
-	br_if   	0, $pop134      # 0: down to label16
+	i32.eqz 	$push136=, $11
+	br_if   	0, $pop136      # 0: down to label16
 # BB#15:                                # %if.then19.i
                                         #   in Loop: Header=BB0_3 Depth=2
-	i32.store	$drop=, 0($10), $8
+	i32.store	$drop=, 0($8), $11
 	br      	1               # 1: down to label9
 .LBB0_16:                               # %if.else22.i
                                         #   in Loop: Header=BB0_3 Depth=2
 	end_block                       # label16:
-	i32.store	$drop=, 0($10), $2
+	i32.store	$drop=, 0($8), $2
 .LBB0_17:                               # %merge_pagelist.exit
                                         #   in Loop: Header=BB0_3 Depth=2
 	end_block                       # label9:
-	i32.load	$10=, 0($3)
-	i32.store	$11=, 0($12), $2
+	i32.load	$8=, 0($3)
+	i32.store	$10=, 0($5), $2
 	i32.const	$push93=, 1
-	i32.add 	$6=, $6, $pop93
-	i32.const	$push92=, 24
-	i32.lt_s	$push13=, $6, $pop92
-	br_if   	0, $pop13       # 0: up to label7
+	i32.add 	$push92=, $7, $pop93
+	tee_local	$push91=, $7=, $pop92
+	i32.const	$push90=, 24
+	i32.lt_s	$push12=, $pop91, $pop90
+	br_if   	0, $pop12       # 0: up to label7
 # BB#18:                                # %for.end
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_loop                        # label8:
 	i32.const	$push94=, 24
-	i32.ne  	$push14=, $6, $pop94
-	br_if   	3, $pop14       # 3: down to label3
+	i32.ne  	$push13=, $7, $pop94
+	br_if   	3, $pop13       # 3: down to label3
 # BB#19:                                # %if.then9
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.load	$2=, 0($5)
-	i32.store	$12=, xx($11), $3
-	i32.ne  	$6=, $2, $11
-	i32.ne  	$3=, $10, $11
-	i32.const	$push63=, 112
-	i32.add 	$push64=, $1, $pop63
-	copy_local	$7=, $pop64
-	i32.eqz 	$push135=, $10
-	br_if   	1, $pop135      # 1: down to label5
+	i32.load	$9=, 0($6)
+	i32.store	$2=, xx($10), $3
+	i32.ne  	$5=, $8, $10
+	i32.ne  	$7=, $9, $10
+	i32.const	$push61=, 112
+	i32.add 	$push62=, $1, $pop61
+	copy_local	$3=, $pop62
+	i32.eqz 	$push137=, $8
+	br_if   	1, $pop137      # 1: down to label5
 # BB#20:                                # %if.then9
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.eqz 	$push136=, $2
-	br_if   	1, $pop136      # 1: down to label5
+	i32.eqz 	$push138=, $9
+	br_if   	1, $pop138      # 1: down to label5
 # BB#21:                                # %while.body.i89.preheader
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.const	$push65=, 112
-	i32.add 	$push66=, $1, $pop65
-	copy_local	$7=, $pop66
+	i32.const	$push63=, 112
+	i32.add 	$push64=, $1, $pop63
+	copy_local	$3=, $pop64
 .LBB0_22:                               # %while.body.i89
                                         #   Parent Loop BB0_2 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label17:
 	block
 	block
-	i32.load	$push16=, 4($2)
-	i32.load	$push17=, 4($10)
-	i32.ge_u	$push18=, $pop16, $pop17
-	br_if   	0, $pop18       # 0: down to label20
+	i32.load	$push16=, 4($9)
+	i32.load	$push15=, 4($8)
+	i32.ge_u	$push17=, $pop16, $pop15
+	br_if   	0, $pop17       # 0: down to label20
 # BB#23:                                # %if.then.i91
                                         #   in Loop: Header=BB0_22 Depth=2
 	i32.const	$push98=, 32
-	i32.add 	$push21=, $7, $pop98
-	i32.store	$push97=, 0($pop21), $2
-	tee_local	$push96=, $2=, $pop97
+	i32.add 	$push20=, $3, $pop98
+	i32.store	$push97=, 0($pop20), $9
+	tee_local	$push96=, $9=, $pop97
 	i32.const	$push95=, 32
-	i32.add 	$push22=, $pop96, $pop95
-	i32.load	$9=, 0($pop22)
-	copy_local	$8=, $10
-	copy_local	$7=, $2
+	i32.add 	$push21=, $pop96, $pop95
+	i32.load	$12=, 0($pop21)
+	copy_local	$11=, $8
+	copy_local	$3=, $9
 	br      	1               # 1: down to label19
 .LBB0_24:                               # %if.else.i93
                                         #   in Loop: Header=BB0_22 Depth=2
 	end_block                       # label20:
 	i32.const	$push102=, 32
-	i32.add 	$push19=, $7, $pop102
-	i32.store	$push101=, 0($pop19), $10
-	tee_local	$push100=, $10=, $pop101
+	i32.add 	$push18=, $3, $pop102
+	i32.store	$push101=, 0($pop18), $8
+	tee_local	$push100=, $8=, $pop101
 	i32.const	$push99=, 32
-	i32.add 	$push20=, $pop100, $pop99
-	i32.load	$8=, 0($pop20)
-	copy_local	$9=, $2
-	copy_local	$7=, $10
+	i32.add 	$push19=, $pop100, $pop99
+	i32.load	$11=, 0($pop19)
+	copy_local	$12=, $9
+	copy_local	$3=, $8
 .LBB0_25:                               # %if.end.i100
                                         #   in Loop: Header=BB0_22 Depth=2
 	end_block                       # label19:
-	i32.load	$push23=, xx($11)
-	i32.load	$push24=, 0($pop23)
-	i32.load	$push25=, 0($pop24)
-	i32.store	$drop=, vx($11), $pop25
-	i32.ne  	$6=, $9, $11
-	i32.ne  	$3=, $8, $11
-	i32.eqz 	$push137=, $9
-	br_if   	4, $pop137      # 4: down to label4
+	i32.load	$push22=, 0($2)
+	i32.load	$push23=, 0($pop22)
+	i32.store	$drop=, vx($10), $pop23
+	i32.ne  	$5=, $11, $10
+	i32.ne  	$7=, $12, $10
+	i32.eqz 	$push139=, $12
+	br_if   	4, $pop139      # 4: down to label4
 # BB#26:                                # %if.end.i100
                                         #   in Loop: Header=BB0_22 Depth=2
-	copy_local	$10=, $8
-	copy_local	$2=, $9
-	br_if   	0, $8           # 0: up to label17
+	copy_local	$8=, $11
+	copy_local	$9=, $12
+	br_if   	0, $11          # 0: up to label17
 	br      	4               # 4: down to label4
 .LBB0_27:                               # %for.end.thread
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_loop                        # label18:
 	end_block                       # label6:
-	i32.store	$drop=, 0($12), $10
+	i32.store	$drop=, 0($5), $8
 	br      	2               # 2: down to label3
 .LBB0_28:                               #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label5:
-	copy_local	$8=, $10
-	copy_local	$9=, $2
+	copy_local	$11=, $8
+	copy_local	$12=, $9
 .LBB0_29:                               # %while.end.i107
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label4:
 	block
 	block
-	i32.eqz 	$push138=, $6
-	br_if   	0, $pop138      # 0: down to label22
+	i32.eqz 	$push140=, $7
+	br_if   	0, $pop140      # 0: down to label22
 # BB#30:                                # %if.then14.i108
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.const	$push103=, 32
-	i32.add 	$push28=, $7, $pop103
-	i32.store	$drop=, 0($pop28), $9
+	i32.add 	$push26=, $3, $pop103
+	i32.store	$drop=, 0($pop26), $12
 	br      	1               # 1: down to label21
 .LBB0_31:                               # %if.else17.i109
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label22:
 	block
-	i32.eqz 	$push139=, $3
-	br_if   	0, $pop139      # 0: down to label23
+	i32.eqz 	$push141=, $5
+	br_if   	0, $pop141      # 0: down to label23
 # BB#32:                                # %if.then19.i110
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.const	$push104=, 32
-	i32.add 	$push27=, $7, $pop104
-	i32.store	$drop=, 0($pop27), $8
+	i32.add 	$push25=, $3, $pop104
+	i32.store	$drop=, 0($pop25), $11
 	br      	1               # 1: down to label21
 .LBB0_33:                               # %if.else22.i111
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label23:
 	i32.const	$push105=, 32
-	i32.add 	$push26=, $7, $pop105
-	i32.store	$drop=, 0($pop26), $11
+	i32.add 	$push24=, $3, $pop105
+	i32.store	$drop=, 0($pop24), $10
 .LBB0_34:                               # %merge_pagelist.exit112
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label21:
-	i32.load	$push29=, 0($12)
-	i32.store	$drop=, 0($5), $pop29
+	i32.load	$push27=, 0($2)
+	i32.store	$drop=, 0($6), $pop27
 .LBB0_35:                               # %while.cond.backedge
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label3:
 	br_if   	0, $0           # 0: up to label1
 # BB#36:                                # %while.end.loopexit
 	end_loop                        # label2:
-	i32.load	$9=, 0($1)
+	i32.load	$12=, 0($1)
 .LBB0_37:                               # %while.end
 	end_block                       # label0:
-	i32.const	$push55=, 112
-	i32.add 	$push56=, $1, $pop55
+	i32.const	$push53=, 112
+	i32.add 	$push54=, $1, $pop53
 	i32.const	$push106=, 32
-	i32.add 	$4=, $pop56, $pop106
-	i32.const	$3=, 1
+	i32.add 	$7=, $pop54, $pop106
+	i32.const	$5=, 1
 .LBB0_38:                               # %for.body17
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_41 Depth 2
 	loop                            # label24:
+	i32.const	$push111=, 0
+	i32.ne  	$3=, $12, $pop111
 	i32.const	$push110=, 2
-	i32.shl 	$push30=, $3, $pop110
-	i32.add 	$push31=, $1, $pop30
-	i32.load	$8=, 0($pop31)
-	i32.const	$push109=, 0
-	i32.store	$12=, xx($pop109), $4
-	i32.const	$push108=, 0
-	i32.ne  	$7=, $9, $pop108
+	i32.shl 	$push28=, $5, $pop110
+	i32.add 	$push29=, $1, $pop28
+	i32.load	$push109=, 0($pop29)
+	tee_local	$push108=, $11=, $pop109
 	i32.const	$push107=, 0
-	i32.ne  	$6=, $8, $pop107
-	i32.const	$push57=, 112
-	i32.add 	$push58=, $1, $pop57
-	copy_local	$2=, $pop58
+	i32.ne  	$2=, $pop108, $pop107
+	i32.const	$push55=, 112
+	i32.add 	$push56=, $1, $pop55
+	copy_local	$9=, $pop56
 	block
 	block
-	i32.eqz 	$push140=, $9
-	br_if   	0, $pop140      # 0: down to label27
+	i32.eqz 	$push142=, $12
+	br_if   	0, $pop142      # 0: down to label27
 # BB#39:                                # %for.body17
                                         #   in Loop: Header=BB0_38 Depth=1
-	i32.eqz 	$push141=, $8
-	br_if   	0, $pop141      # 0: down to label27
+	i32.eqz 	$push143=, $11
+	br_if   	0, $pop143      # 0: down to label27
 # BB#40:                                # %while.body.i54.preheader
                                         #   in Loop: Header=BB0_38 Depth=1
-	i32.const	$push59=, 112
-	i32.add 	$push60=, $1, $pop59
-	copy_local	$2=, $pop60
+	i32.const	$push57=, 112
+	i32.add 	$push58=, $1, $pop57
+	copy_local	$9=, $pop58
 .LBB0_41:                               # %while.body.i54
                                         #   Parent Loop BB0_38 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label28:
 	block
 	block
-	i32.load	$push32=, 4($9)
-	i32.load	$push33=, 4($8)
-	i32.ge_u	$push34=, $pop32, $pop33
-	br_if   	0, $pop34       # 0: down to label31
+	i32.load	$push31=, 4($12)
+	i32.load	$push30=, 4($11)
+	i32.ge_u	$push32=, $pop31, $pop30
+	br_if   	0, $pop32       # 0: down to label31
 # BB#42:                                # %if.then.i56
                                         #   in Loop: Header=BB0_41 Depth=2
-	i32.const	$push114=, 32
-	i32.add 	$push37=, $2, $pop114
-	i32.store	$push113=, 0($pop37), $9
-	tee_local	$push112=, $9=, $pop113
-	i32.const	$push111=, 32
-	i32.add 	$push38=, $pop112, $pop111
-	i32.load	$10=, 0($pop38)
-	copy_local	$11=, $8
-	copy_local	$2=, $9
+	i32.const	$push115=, 32
+	i32.add 	$push35=, $9, $pop115
+	i32.store	$push114=, 0($pop35), $12
+	tee_local	$push113=, $12=, $pop114
+	i32.const	$push112=, 32
+	i32.add 	$push36=, $pop113, $pop112
+	i32.load	$8=, 0($pop36)
+	copy_local	$10=, $11
+	copy_local	$9=, $12
 	br      	1               # 1: down to label30
 .LBB0_43:                               # %if.else.i58
                                         #   in Loop: Header=BB0_41 Depth=2
 	end_block                       # label31:
-	i32.const	$push118=, 32
-	i32.add 	$push35=, $2, $pop118
-	i32.store	$push117=, 0($pop35), $8
-	tee_local	$push116=, $8=, $pop117
-	i32.const	$push115=, 32
-	i32.add 	$push36=, $pop116, $pop115
-	i32.load	$11=, 0($pop36)
-	copy_local	$10=, $9
-	copy_local	$2=, $8
+	i32.const	$push119=, 32
+	i32.add 	$push33=, $9, $pop119
+	i32.store	$push118=, 0($pop33), $11
+	tee_local	$push117=, $11=, $pop118
+	i32.const	$push116=, 32
+	i32.add 	$push34=, $pop117, $pop116
+	i32.load	$10=, 0($pop34)
+	copy_local	$8=, $12
+	copy_local	$9=, $11
 .LBB0_44:                               # %if.end.i65
                                         #   in Loop: Header=BB0_41 Depth=2
 	end_block                       # label30:
 	i32.const	$push122=, 0
+	i32.load	$push37=, 0($7)
+	i32.load	$push38=, 0($pop37)
+	i32.store	$drop=, vx($pop122), $pop38
 	i32.const	$push121=, 0
-	i32.load	$push39=, xx($pop121)
-	i32.load	$push40=, 0($pop39)
-	i32.load	$push41=, 0($pop40)
-	i32.store	$drop=, vx($pop122), $pop41
+	i32.ne  	$2=, $10, $pop121
 	i32.const	$push120=, 0
-	i32.ne  	$7=, $10, $pop120
-	i32.const	$push119=, 0
-	i32.ne  	$6=, $11, $pop119
-	i32.eqz 	$push142=, $10
-	br_if   	3, $pop142      # 3: down to label26
+	i32.ne  	$3=, $8, $pop120
+	i32.eqz 	$push144=, $8
+	br_if   	3, $pop144      # 3: down to label26
 # BB#45:                                # %if.end.i65
                                         #   in Loop: Header=BB0_41 Depth=2
-	copy_local	$8=, $11
-	copy_local	$9=, $10
-	br_if   	0, $11          # 0: up to label28
+	copy_local	$11=, $10
+	copy_local	$12=, $8
+	br_if   	0, $10          # 0: up to label28
 	br      	3               # 3: down to label26
 .LBB0_46:                               #   in Loop: Header=BB0_38 Depth=1
 	end_loop                        # label29:
 	end_block                       # label27:
-	copy_local	$11=, $8
-	copy_local	$10=, $9
+	copy_local	$10=, $11
+	copy_local	$8=, $12
 .LBB0_47:                               # %while.end.i72
                                         #   in Loop: Header=BB0_38 Depth=1
 	end_block                       # label26:
 	block
 	block
-	i32.eqz 	$push143=, $7
-	br_if   	0, $pop143      # 0: down to label33
+	i32.eqz 	$push145=, $3
+	br_if   	0, $pop145      # 0: down to label33
 # BB#48:                                # %if.then14.i73
                                         #   in Loop: Header=BB0_38 Depth=1
 	i32.const	$push123=, 32
-	i32.add 	$push44=, $2, $pop123
-	i32.store	$drop=, 0($pop44), $10
+	i32.add 	$push41=, $9, $pop123
+	i32.store	$drop=, 0($pop41), $8
 	br      	1               # 1: down to label32
 .LBB0_49:                               # %if.else17.i74
                                         #   in Loop: Header=BB0_38 Depth=1
 	end_block                       # label33:
 	block
-	i32.eqz 	$push144=, $6
-	br_if   	0, $pop144      # 0: down to label34
+	i32.eqz 	$push146=, $2
+	br_if   	0, $pop146      # 0: down to label34
 # BB#50:                                # %if.then19.i75
                                         #   in Loop: Header=BB0_38 Depth=1
 	i32.const	$push124=, 32
-	i32.add 	$push43=, $2, $pop124
-	i32.store	$drop=, 0($pop43), $11
+	i32.add 	$push40=, $9, $pop124
+	i32.store	$drop=, 0($pop40), $10
 	br      	1               # 1: down to label32
 .LBB0_51:                               # %if.else22.i76
                                         #   in Loop: Header=BB0_38 Depth=1
 	end_block                       # label34:
 	i32.const	$push126=, 32
-	i32.add 	$push42=, $2, $pop126
+	i32.add 	$push39=, $9, $pop126
 	i32.const	$push125=, 0
-	i32.store	$drop=, 0($pop42), $pop125
+	i32.store	$drop=, 0($pop39), $pop125
 .LBB0_52:                               # %merge_pagelist.exit77
                                         #   in Loop: Header=BB0_38 Depth=1
 	end_block                       # label32:
-	i32.load	$9=, 0($12)
-	i32.const	$push128=, 1
-	i32.add 	$3=, $3, $pop128
+	i32.load	$12=, 0($7)
+	i32.const	$push130=, 1
+	i32.add 	$push129=, $5, $pop130
+	tee_local	$push128=, $5=, $pop129
 	i32.const	$push127=, 25
-	i32.ne  	$push45=, $3, $pop127
-	br_if   	0, $pop45       # 0: up to label24
+	i32.ne  	$push42=, $pop128, $pop127
+	br_if   	0, $pop42       # 0: up to label24
 # BB#53:                                # %for.end22
 	end_loop                        # label25:
-	i32.const	$push54=, __stack_pointer
-	i32.const	$push52=, 160
-	i32.add 	$push53=, $1, $pop52
-	i32.store	$drop=, 0($pop54), $pop53
-	return  	$9
+	i32.const	$push43=, 0
+	i32.store	$drop=, xx($pop43), $7
+	i32.const	$push52=, 0
+	i32.const	$push50=, 160
+	i32.add 	$push51=, $1, $pop50
+	i32.store	$drop=, __stack_pointer($pop52), $pop51
+	copy_local	$push147=, $12
+                                        # fallthrough-return: $pop147
 	.endfunc
 .Lfunc_end0:
 	.size	sort_pagelist, .Lfunc_end0-sort_pagelist
@@ -451,58 +451,59 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push31=, __stack_pointer
-	i32.const	$push28=, __stack_pointer
-	i32.load	$push29=, 0($pop28)
+	i32.const	$push31=, 0
+	i32.const	$push28=, 0
+	i32.load	$push29=, __stack_pointer($pop28)
 	i32.const	$push30=, 224
 	i32.sub 	$push35=, $pop29, $pop30
-	i32.store	$push38=, 0($pop31), $pop35
-	tee_local	$push37=, $2=, $pop38
-	i32.const	$push3=, 32
-	i32.add 	$push4=, $pop37, $pop3
-	i32.const	$push1=, 44
-	i32.add 	$push2=, $2, $pop1
-	i32.store	$drop=, 0($pop4), $pop2
-	i32.const	$push5=, 48
-	i32.add 	$push6=, $2, $pop5
-	i32.const	$push7=, 4
-	i32.store	$drop=, 0($pop6), $pop7
-	i32.const	$push10=, 76
-	i32.add 	$push11=, $2, $pop10
-	i32.const	$push8=, 88
-	i32.add 	$push9=, $2, $pop8
-	i32.store	$drop=, 0($pop11), $pop9
-	i32.const	$push12=, 92
-	i32.add 	$push13=, $2, $pop12
-	i32.const	$push14=, 1
-	i32.store	$drop=, 0($pop13), $pop14
-	i32.const	$push17=, 120
-	i32.add 	$push18=, $2, $pop17
-	i32.const	$push15=, 132
-	i32.add 	$push16=, $2, $pop15
-	i32.store	$drop=, 0($pop18), $pop16
-	i32.const	$push19=, 136
-	i32.add 	$push20=, $2, $pop19
-	i32.const	$push21=, 3
-	i32.store	$drop=, 0($pop20), $pop21
-	i32.const	$push0=, 5
-	i32.store	$drop=, 4($2), $pop0
+	i32.store	$push40=, __stack_pointer($pop31), $pop35
+	tee_local	$push39=, $1=, $pop40
+	i32.const	$push2=, 32
+	i32.add 	$push3=, $pop39, $pop2
+	i32.const	$push0=, 44
+	i32.add 	$push1=, $1, $pop0
+	i32.store	$drop=, 0($pop3), $pop1
+	i32.const	$push4=, 48
+	i32.add 	$push5=, $1, $pop4
+	i32.const	$push6=, 4
+	i32.store	$drop=, 0($pop5), $pop6
+	i32.const	$push9=, 76
+	i32.add 	$push10=, $1, $pop9
+	i32.const	$push7=, 88
+	i32.add 	$push8=, $1, $pop7
+	i32.store	$drop=, 0($pop10), $pop8
+	i32.const	$push11=, 92
+	i32.add 	$push12=, $1, $pop11
+	i32.const	$push13=, 1
+	i32.store	$drop=, 0($pop12), $pop13
+	i32.const	$push16=, 120
+	i32.add 	$push17=, $1, $pop16
+	i32.const	$push14=, 132
+	i32.add 	$push15=, $1, $pop14
+	i32.store	$drop=, 0($pop17), $pop15
+	i32.const	$push18=, 136
+	i32.add 	$push19=, $1, $pop18
+	i32.const	$push20=, 3
+	i32.store	$drop=, 0($pop19), $pop20
+	i32.const	$push21=, 5
+	i32.store	$drop=, 4($1), $pop21
 	i32.const	$push22=, 164
-	i32.add 	$push23=, $2, $pop22
+	i32.add 	$push23=, $1, $pop22
 	i32.const	$push24=, 0
 	i32.store	$0=, 0($pop23), $pop24
-	i32.call	$1=, sort_pagelist@FUNCTION, $2
 	block
+	i32.call	$push38=, sort_pagelist@FUNCTION, $1
+	tee_local	$push37=, $2=, $pop38
 	i32.const	$push36=, 32
-	i32.add 	$push25=, $1, $pop36
+	i32.add 	$push25=, $2, $pop36
 	i32.load	$push26=, 0($pop25)
-	i32.eq  	$push27=, $1, $pop26
+	i32.eq  	$push27=, $pop37, $pop26
 	br_if   	0, $pop27       # 0: down to label35
 # BB#1:                                 # %if.end
-	i32.const	$push34=, __stack_pointer
+	i32.const	$push34=, 0
 	i32.const	$push32=, 224
-	i32.add 	$push33=, $2, $pop32
-	i32.store	$drop=, 0($pop34), $pop33
+	i32.add 	$push33=, $1, $pop32
+	i32.store	$drop=, __stack_pointer($pop34), $pop33
 	return  	$0
 .LBB1_2:                                # %if.then
 	end_block                       # label35:
diff --git a/test/torture-s/pr33870.c.s b/test/torture-s/pr33870.c.s
index a7aaa73df..af022fc4b 100644
--- a/test/torture-s/pr33870.c.s
+++ b/test/torture-s/pr33870.c.s
@@ -7,28 +7,28 @@
 sort_pagelist:                          # @sort_pagelist
 	.param  	i32
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push34=, __stack_pointer
-	i32.const	$push31=, __stack_pointer
-	i32.load	$push32=, 0($pop31)
+	i32.const	$push34=, 0
+	i32.const	$push31=, 0
+	i32.load	$push32=, __stack_pointer($pop31)
 	i32.const	$push33=, 144
 	i32.sub 	$push54=, $pop32, $pop33
-	i32.store	$push0=, 0($pop34), $pop54
+	i32.store	$push0=, __stack_pointer($pop34), $pop54
 	i32.const	$push55=, 0
 	i32.const	$push1=, 100
 	i32.call	$1=, memset@FUNCTION, $pop0, $pop55, $pop1
-	i32.const	$10=, 0
+	i32.const	$5=, 0
 	block
-	i32.eqz 	$push130=, $0
-	br_if   	0, $pop130      # 0: down to label0
+	i32.eqz 	$push134=, $0
+	br_if   	0, $pop134      # 0: down to label0
 # BB#1:                                 # %while.body.lr.ph
-	i32.const	$push9=, 96
-	i32.add 	$5=, $1, $pop9
 	i32.const	$push44=, 104
 	i32.add 	$push45=, $1, $pop44
 	i32.const	$push56=, 28
 	i32.add 	$3=, $pop45, $pop56
+	i32.const	$push9=, 96
+	i32.add 	$7=, $1, $pop9
 .LBB0_2:                                # %while.body
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_3 Depth 2
@@ -38,11 +38,11 @@ sort_pagelist:                          # @sort_pagelist
                                         #       Child Loop BB0_24 Depth 3
 	loop                            # label1:
 	copy_local	$push59=, $0
-	tee_local	$push58=, $11=, $pop59
+	tee_local	$push58=, $9=, $pop59
 	i32.load	$0=, 28($pop58)
 	i32.const	$push57=, 0
-	i32.store	$2=, 28($11), $pop57
-	i32.const	$6=, 0
+	i32.store	$2=, 28($9), $pop57
+	i32.const	$8=, 0
 .LBB0_3:                                # %for.body
                                         #   Parent Loop BB0_2 Depth=1
                                         # =>  This Loop Header: Depth=2
@@ -53,385 +53,406 @@ sort_pagelist:                          # @sort_pagelist
 	block
 	block
 	block
-	loop                            # label8:
+	block
+	block
+	loop                            # label10:
 	i32.const	$push64=, 2
-	i32.shl 	$push2=, $6, $pop64
+	i32.shl 	$push2=, $8, $pop64
 	i32.add 	$push63=, $1, $pop2
-	tee_local	$push62=, $8=, $pop63
+	tee_local	$push62=, $4=, $pop63
 	i32.load	$push61=, 0($pop62)
-	tee_local	$push60=, $10=, $pop61
-	i32.eqz 	$push131=, $pop60
-	br_if   	2, $pop131      # 2: down to label7
+	tee_local	$push60=, $5=, $pop61
+	i32.eqz 	$push135=, $pop60
+	br_if   	2, $pop135      # 2: down to label9
 # BB#4:                                 # %if.else
                                         #   in Loop: Header=BB0_3 Depth=2
 	block
 	block
-	i32.eqz 	$push132=, $11
-	br_if   	0, $pop132      # 0: down to label11
+	i32.eqz 	$push136=, $9
+	br_if   	0, $pop136      # 0: down to label13
 # BB#5:                                 # %while.body.lr.ph.i.preheader
                                         #   in Loop: Header=BB0_3 Depth=2
 	i32.const	$push52=, 104
 	i32.add 	$push53=, $1, $pop52
-	copy_local	$7=, $pop53
+	copy_local	$10=, $pop53
 .LBB0_6:                                # %while.body.lr.ph.i
                                         #   Parent Loop BB0_2 Depth=1
                                         #     Parent Loop BB0_3 Depth=2
                                         # =>    This Loop Header: Depth=3
                                         #         Child Loop BB0_7 Depth 4
 	block
-	loop                            # label13:
-	copy_local	$push66=, $10
-	tee_local	$push65=, $9=, $pop66
-	i32.load	$4=, 0($pop65)
-	copy_local	$11=, $11
+	loop                            # label15:
+	copy_local	$push66=, $5
+	tee_local	$push65=, $11=, $pop66
+	i32.load	$5=, 0($pop65)
 .LBB0_7:                                # %while.body.i
                                         #   Parent Loop BB0_2 Depth=1
                                         #     Parent Loop BB0_3 Depth=2
                                         #       Parent Loop BB0_6 Depth=3
                                         # =>      This Inner Loop Header: Depth=4
-	loop                            # label15:
-	copy_local	$push68=, $11
-	tee_local	$push67=, $11=, $pop68
+	loop                            # label17:
+	copy_local	$push68=, $9
+	tee_local	$push67=, $6=, $pop68
 	i32.load	$push3=, 0($pop67)
-	i32.lt_u	$push4=, $4, $pop3
-	br_if   	1, $pop4        # 1: down to label16
+	i32.lt_u	$push4=, $5, $pop3
+	br_if   	1, $pop4        # 1: down to label18
 # BB#8:                                 # %if.else.i
                                         #   in Loop: Header=BB0_7 Depth=4
 	i32.const	$push73=, 28
-	i32.add 	$push5=, $7, $pop73
-	i32.store	$push72=, 0($pop5), $11
-	tee_local	$push71=, $10=, $pop72
-	copy_local	$7=, $pop71
-	i32.load	$push70=, 28($10)
-	tee_local	$push69=, $11=, $pop70
-	br_if   	0, $pop69       # 0: up to label15
-	br      	4               # 4: down to label12
+	i32.add 	$push5=, $10, $pop73
+	i32.store	$push72=, 0($pop5), $6
+	tee_local	$push71=, $6=, $pop72
+	copy_local	$10=, $pop71
+	i32.load	$push70=, 28($6)
+	tee_local	$push69=, $9=, $pop70
+	br_if   	0, $pop69       # 0: up to label17
+	br      	4               # 4: down to label14
 .LBB0_9:                                # %if.then.i
                                         #   in Loop: Header=BB0_6 Depth=3
-	end_loop                        # label16:
+	end_loop                        # label18:
 	i32.const	$push76=, 28
-	i32.add 	$push6=, $7, $pop76
-	i32.store	$push75=, 0($pop6), $9
-	tee_local	$push74=, $4=, $pop75
-	i32.load	$10=, 28($pop74)
-	i32.eqz 	$push133=, $11
-	br_if   	1, $pop133      # 1: down to label14
+	i32.add 	$push6=, $10, $pop76
+	i32.store	$push75=, 0($pop6), $11
+	tee_local	$push74=, $11=, $pop75
+	i32.load	$5=, 28($pop74)
+	i32.eqz 	$push137=, $6
+	br_if   	1, $pop137      # 1: down to label16
 # BB#10:                                # %if.then.i
                                         #   in Loop: Header=BB0_6 Depth=3
-	copy_local	$7=, $4
-	br_if   	0, $10          # 0: up to label13
+	copy_local	$10=, $11
+	copy_local	$9=, $6
+	br_if   	0, $5           # 0: up to label15
 .LBB0_11:                               # %while.end.i
                                         #   in Loop: Header=BB0_3 Depth=2
-	end_loop                        # label14:
+	end_loop                        # label16:
 	i32.const	$push77=, 28
-	i32.add 	$7=, $4, $pop77
+	i32.add 	$9=, $11, $pop77
 	block
-	br_if   	0, $10          # 0: down to label17
+	br_if   	0, $5           # 0: down to label19
 # BB#12:                                # %if.else9.i
                                         #   in Loop: Header=BB0_3 Depth=2
 	block
-	i32.eqz 	$push134=, $11
-	br_if   	0, $pop134      # 0: down to label18
+	i32.eqz 	$push138=, $6
+	br_if   	0, $pop138      # 0: down to label20
 # BB#13:                                # %if.then11.i
                                         #   in Loop: Header=BB0_3 Depth=2
-	i32.store	$drop=, 0($7), $11
-	br      	4               # 4: down to label10
+	i32.store	$drop=, 0($9), $6
+	br      	4               # 4: down to label12
 .LBB0_14:                               # %if.else13.i
                                         #   in Loop: Header=BB0_3 Depth=2
-	end_block                       # label18:
-	i32.store	$drop=, 0($7), $2
-	br      	3               # 3: down to label10
+	end_block                       # label20:
+	i32.store	$drop=, 0($9), $2
+	br      	3               # 3: down to label12
 .LBB0_15:                               #   in Loop: Header=BB0_3 Depth=2
-	end_block                       # label17:
-	copy_local	$push25=, $10
-	i32.store	$drop=, 0($7), $pop25
-	br      	2               # 2: down to label10
+	end_block                       # label19:
+	copy_local	$push25=, $5
+	i32.store	$drop=, 0($9), $pop25
+	br      	2               # 2: down to label12
 .LBB0_16:                               #   in Loop: Header=BB0_3 Depth=2
-	end_block                       # label12:
+	end_block                       # label14:
 	i32.const	$push78=, 28
-	i32.add 	$push24=, $10, $pop78
-	i32.store	$drop=, 0($pop24), $9
-	br      	1               # 1: down to label10
+	i32.add 	$push24=, $6, $pop78
+	i32.store	$drop=, 0($pop24), $11
+	br      	1               # 1: down to label12
 .LBB0_17:                               #   in Loop: Header=BB0_3 Depth=2
-	end_block                       # label11:
+	end_block                       # label13:
 	copy_local	$push23=, $3
-	copy_local	$push26=, $10
+	copy_local	$push26=, $5
 	i32.store	$drop=, 0($pop23), $pop26
 .LBB0_18:                               # %merge_pagelist.exit
                                         #   in Loop: Header=BB0_3 Depth=2
-	end_block                       # label10:
+	end_block                       # label12:
 	i32.const	$push46=, 104
 	i32.add 	$push47=, $1, $pop46
-	i32.const	$push83=, 28
-	i32.add 	$push82=, $pop47, $pop83
-	tee_local	$push81=, $10=, $pop82
-	i32.load	$11=, 0($pop81)
-	i32.store	$7=, 0($8), $2
-	i32.const	$push80=, 1
-	i32.add 	$6=, $6, $pop80
+	i32.const	$push85=, 28
+	i32.add 	$push84=, $pop47, $pop85
+	tee_local	$push83=, $10=, $pop84
+	i32.load	$9=, 0($pop83)
+	i32.store	$6=, 0($4), $2
+	i32.const	$push82=, 1
+	i32.add 	$push81=, $8, $pop82
+	tee_local	$push80=, $8=, $pop81
 	i32.const	$push79=, 24
-	i32.lt_s	$push7=, $6, $pop79
-	br_if   	0, $pop7        # 0: up to label8
+	i32.lt_s	$push7=, $pop80, $pop79
+	br_if   	0, $pop7        # 0: up to label10
 # BB#19:                                # %for.end
                                         #   in Loop: Header=BB0_2 Depth=1
-	end_loop                        # label9:
-	i32.const	$push84=, 24
-	i32.ne  	$push8=, $6, $pop84
-	br_if   	4, $pop8        # 4: down to label3
+	end_loop                        # label11:
+	i32.const	$push86=, 24
+	i32.ne  	$push8=, $8, $pop86
+	br_if   	6, $pop8        # 6: down to label3
 # BB#20:                                # %if.then7
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.load	$push86=, 0($5)
-	tee_local	$push85=, $6=, $pop86
-	i32.ne  	$9=, $pop85, $7
-	i32.ne  	$2=, $11, $7
+	i32.ne  	$12=, $9, $6
+	i32.load	$push88=, 0($7)
+	tee_local	$push87=, $11=, $pop88
+	i32.ne  	$2=, $pop87, $6
 	i32.const	$push48=, 104
 	i32.add 	$push49=, $1, $pop48
-	copy_local	$8=, $pop49
-	block
-	i32.eqz 	$push135=, $11
-	br_if   	0, $pop135      # 0: down to label19
+	copy_local	$4=, $pop49
+	i32.eqz 	$push139=, $9
+	br_if   	2, $pop139      # 2: down to label7
 # BB#21:                                # %if.then7
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.eqz 	$push136=, $6
-	br_if   	0, $pop136      # 0: down to label19
+	i32.eqz 	$push140=, $11
+	br_if   	3, $pop140      # 3: down to label6
 # BB#22:                                # %while.body.lr.ph.i85.preheader
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.const	$push50=, 104
 	i32.add 	$push51=, $1, $pop50
-	copy_local	$4=, $pop51
+	copy_local	$8=, $pop51
 .LBB0_23:                               # %while.body.lr.ph.i85
                                         #   Parent Loop BB0_2 Depth=1
                                         # =>  This Loop Header: Depth=2
                                         #       Child Loop BB0_24 Depth 3
-	loop                            # label20:
-	copy_local	$push88=, $6
-	tee_local	$push87=, $8=, $pop88
-	i32.load	$9=, 0($pop87)
-	copy_local	$11=, $11
+	loop                            # label21:
+	copy_local	$push90=, $11
+	tee_local	$push89=, $4=, $pop90
+	i32.load	$11=, 0($pop89)
 .LBB0_24:                               # %while.body.i91
                                         #   Parent Loop BB0_2 Depth=1
                                         #     Parent Loop BB0_23 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
-	loop                            # label22:
-	copy_local	$push90=, $11
-	tee_local	$push89=, $11=, $pop90
-	i32.load	$push10=, 0($pop89)
-	i32.lt_u	$push11=, $9, $pop10
-	br_if   	1, $pop11       # 1: down to label23
+	loop                            # label23:
+	copy_local	$push92=, $9
+	tee_local	$push91=, $5=, $pop92
+	i32.load	$push10=, 0($pop91)
+	i32.lt_u	$push11=, $11, $pop10
+	br_if   	1, $pop11       # 1: down to label24
 # BB#25:                                # %if.else.i98
                                         #   in Loop: Header=BB0_24 Depth=3
-	i32.const	$push95=, 28
-	i32.add 	$push12=, $4, $pop95
-	i32.store	$push94=, 0($pop12), $11
-	tee_local	$push93=, $6=, $pop94
-	copy_local	$4=, $pop93
-	i32.load	$push92=, 28($6)
-	tee_local	$push91=, $11=, $pop92
-	br_if   	0, $pop91       # 0: up to label22
-	br      	6               # 6: down to label6
+	i32.const	$push97=, 28
+	i32.add 	$push12=, $8, $pop97
+	i32.store	$push96=, 0($pop12), $5
+	tee_local	$push95=, $5=, $pop96
+	copy_local	$8=, $pop95
+	i32.load	$push94=, 28($5)
+	tee_local	$push93=, $9=, $pop94
+	br_if   	0, $pop93       # 0: up to label23
+	br      	5               # 5: down to label8
 .LBB0_26:                               # %if.then.i95
                                         #   in Loop: Header=BB0_23 Depth=2
-	end_loop                        # label23:
-	i32.const	$push100=, 28
-	i32.add 	$push13=, $4, $pop100
-	i32.store	$push99=, 0($pop13), $8
-	tee_local	$push98=, $4=, $pop99
-	i32.load	$push97=, 28($pop98)
-	tee_local	$push96=, $6=, $pop97
-	i32.ne  	$9=, $pop96, $7
-	i32.ne  	$2=, $11, $7
-	i32.eqz 	$push137=, $11
-	br_if   	1, $pop137      # 1: down to label21
+	end_loop                        # label24:
+	i32.ne  	$12=, $5, $6
+	i32.const	$push102=, 28
+	i32.add 	$push13=, $8, $pop102
+	i32.store	$push101=, 0($pop13), $4
+	tee_local	$push100=, $9=, $pop101
+	i32.load	$push99=, 28($pop100)
+	tee_local	$push98=, $11=, $pop99
+	i32.ne  	$2=, $pop98, $6
+	i32.eqz 	$push141=, $5
+	br_if   	6, $pop141      # 6: down to label5
 # BB#27:                                # %if.then.i95
                                         #   in Loop: Header=BB0_23 Depth=2
-	copy_local	$4=, $4
-	br_if   	0, $6           # 0: up to label20
-.LBB0_28:                               # %while.end.i107
+	copy_local	$8=, $9
+	copy_local	$9=, $5
+	br_if   	0, $11          # 0: up to label21
+	br      	6               # 6: down to label5
+.LBB0_28:                               # %for.end.thread
                                         #   in Loop: Header=BB0_2 Depth=1
-	end_loop                        # label21:
-	end_block                       # label19:
-	i32.const	$push101=, 28
-	i32.add 	$4=, $8, $pop101
-	i32.eqz 	$push138=, $9
-	br_if   	2, $pop138      # 2: down to label5
-# BB#29:                                #   in Loop: Header=BB0_2 Depth=1
-	copy_local	$push27=, $6
-	i32.store	$drop=, 0($4), $pop27
+	end_loop                        # label22:
+	end_block                       # label9:
+	i32.store	$drop=, 0($4), $9
+	br      	5               # 5: down to label3
+.LBB0_29:                               #   in Loop: Header=BB0_2 Depth=1
+	end_block                       # label8:
+	i32.const	$push103=, 28
+	i32.add 	$push28=, $5, $pop103
+	i32.store	$drop=, 0($pop28), $4
 	br      	3               # 3: down to label4
-.LBB0_30:                               # %for.end.thread
-                                        #   in Loop: Header=BB0_2 Depth=1
+.LBB0_30:                               #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label7:
-	i32.store	$drop=, 0($8), $11
-	br      	3               # 3: down to label3
+	copy_local	$5=, $9
+	br      	1               # 1: down to label5
 .LBB0_31:                               #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label6:
-	i32.const	$push102=, 28
-	i32.add 	$push28=, $6, $pop102
-	i32.store	$drop=, 0($pop28), $8
-	br      	1               # 1: down to label4
-.LBB0_32:                               # %if.else9.i111
+	copy_local	$5=, $9
+.LBB0_32:                               # %while.end.i107
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label5:
+	i32.const	$push104=, 28
+	i32.add 	$9=, $4, $pop104
 	block
-	i32.eqz 	$push139=, $2
-	br_if   	0, $pop139      # 0: down to label24
-# BB#33:                                # %if.then11.i112
+	i32.eqz 	$push142=, $2
+	br_if   	0, $pop142      # 0: down to label25
+# BB#33:                                #   in Loop: Header=BB0_2 Depth=1
+	copy_local	$push27=, $11
+	i32.store	$drop=, 0($9), $pop27
+	br      	1               # 1: down to label4
+.LBB0_34:                               # %if.else9.i111
+                                        #   in Loop: Header=BB0_2 Depth=1
+	end_block                       # label25:
+	block
+	i32.eqz 	$push143=, $12
+	br_if   	0, $pop143      # 0: down to label26
+# BB#35:                                # %if.then11.i112
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.store	$drop=, 0($4), $11
+	i32.store	$drop=, 0($9), $5
 	br      	1               # 1: down to label4
-.LBB0_34:                               # %if.else13.i113
+.LBB0_36:                               # %if.else13.i113
                                         #   in Loop: Header=BB0_2 Depth=1
-	end_block                       # label24:
-	i32.store	$drop=, 0($4), $7
-.LBB0_35:                               # %merge_pagelist.exit115
+	end_block                       # label26:
+	i32.store	$drop=, 0($9), $6
+.LBB0_37:                               # %merge_pagelist.exit115
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label4:
 	i32.load	$push14=, 0($10)
-	i32.store	$drop=, 0($5), $pop14
-.LBB0_36:                               # %while.cond.backedge
+	i32.store	$drop=, 0($7), $pop14
+.LBB0_38:                               # %while.cond.backedge
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label3:
 	br_if   	0, $0           # 0: up to label1
-# BB#37:                                # %while.end.loopexit
+# BB#39:                                # %while.end.loopexit
 	end_loop                        # label2:
-	i32.load	$10=, 0($1)
-.LBB0_38:                               # %while.end
+	i32.load	$5=, 0($1)
+.LBB0_40:                               # %while.end
 	end_block                       # label0:
-	i32.const	$6=, 1
-.LBB0_39:                               # %for.body15
+	i32.const	$11=, 1
+.LBB0_41:                               # %for.body15
                                         # =>This Loop Header: Depth=1
-                                        #     Child Loop BB0_42 Depth 2
-                                        #       Child Loop BB0_43 Depth 3
-	loop                            # label25:
-	i32.const	$push107=, 0
-	i32.ne  	$4=, $10, $pop107
-	i32.const	$push106=, 2
-	i32.shl 	$push15=, $6, $pop106
+                                        #     Child Loop BB0_44 Depth 2
+                                        #       Child Loop BB0_45 Depth 3
+	loop                            # label27:
+	i32.const	$push109=, 0
+	i32.ne  	$4=, $5, $pop109
+	i32.const	$push108=, 2
+	i32.shl 	$push15=, $11, $pop108
 	i32.add 	$push16=, $1, $pop15
-	i32.load	$push105=, 0($pop16)
-	tee_local	$push104=, $11=, $pop105
-	i32.const	$push103=, 0
-	i32.ne  	$8=, $pop104, $pop103
+	i32.load	$push107=, 0($pop16)
+	tee_local	$push106=, $9=, $pop107
+	i32.const	$push105=, 0
+	i32.ne  	$2=, $pop106, $pop105
 	i32.const	$push38=, 104
 	i32.add 	$push39=, $1, $pop38
-	copy_local	$9=, $pop39
+	copy_local	$8=, $pop39
 	block
 	block
 	block
 	block
-	i32.eqz 	$push140=, $10
-	br_if   	0, $pop140      # 0: down to label30
-# BB#40:                                # %for.body15
-                                        #   in Loop: Header=BB0_39 Depth=1
-	i32.eqz 	$push141=, $11
-	br_if   	0, $pop141      # 0: down to label30
-# BB#41:                                # %while.body.lr.ph.i47.preheader
-                                        #   in Loop: Header=BB0_39 Depth=1
+	i32.eqz 	$push144=, $5
+	br_if   	0, $pop144      # 0: down to label32
+# BB#42:                                # %for.body15
+                                        #   in Loop: Header=BB0_41 Depth=1
+	i32.eqz 	$push145=, $9
+	br_if   	1, $pop145      # 1: down to label31
+# BB#43:                                # %while.body.lr.ph.i47.preheader
+                                        #   in Loop: Header=BB0_41 Depth=1
 	i32.const	$push40=, 104
 	i32.add 	$push41=, $1, $pop40
-	copy_local	$7=, $pop41
-.LBB0_42:                               # %while.body.lr.ph.i47
-                                        #   Parent Loop BB0_39 Depth=1
+	copy_local	$10=, $pop41
+.LBB0_44:                               # %while.body.lr.ph.i47
+                                        #   Parent Loop BB0_41 Depth=1
                                         # =>  This Loop Header: Depth=2
-                                        #       Child Loop BB0_43 Depth 3
-	loop                            # label31:
-	copy_local	$push109=, $10
-	tee_local	$push108=, $9=, $pop109
-	i32.load	$4=, 0($pop108)
-	copy_local	$11=, $11
-.LBB0_43:                               # %while.body.i53
-                                        #   Parent Loop BB0_39 Depth=1
-                                        #     Parent Loop BB0_42 Depth=2
-                                        # =>    This Inner Loop Header: Depth=3
+                                        #       Child Loop BB0_45 Depth 3
 	loop                            # label33:
-	copy_local	$push111=, $11
-	tee_local	$push110=, $11=, $pop111
-	i32.load	$push17=, 0($pop110)
-	i32.lt_u	$push18=, $4, $pop17
-	br_if   	1, $pop18       # 1: down to label34
-# BB#44:                                # %if.else.i60
-                                        #   in Loop: Header=BB0_43 Depth=3
-	i32.const	$push116=, 28
-	i32.add 	$push19=, $7, $pop116
-	i32.store	$push115=, 0($pop19), $11
-	tee_local	$push114=, $10=, $pop115
-	copy_local	$7=, $pop114
-	i32.load	$push113=, 28($10)
-	tee_local	$push112=, $11=, $pop113
-	br_if   	0, $pop112      # 0: up to label33
-	br      	5               # 5: down to label29
-.LBB0_45:                               # %if.then.i57
-                                        #   in Loop: Header=BB0_42 Depth=2
+	copy_local	$push111=, $5
+	tee_local	$push110=, $8=, $pop111
+	i32.load	$5=, 0($pop110)
+.LBB0_45:                               # %while.body.i53
+                                        #   Parent Loop BB0_41 Depth=1
+                                        #     Parent Loop BB0_44 Depth=2
+                                        # =>    This Inner Loop Header: Depth=3
+	loop                            # label35:
+	copy_local	$push113=, $9
+	tee_local	$push112=, $6=, $pop113
+	i32.load	$push17=, 0($pop112)
+	i32.lt_u	$push18=, $5, $pop17
+	br_if   	1, $pop18       # 1: down to label36
+# BB#46:                                # %if.else.i60
+                                        #   in Loop: Header=BB0_45 Depth=3
+	i32.const	$push118=, 28
+	i32.add 	$push19=, $10, $pop118
+	i32.store	$push117=, 0($pop19), $6
+	tee_local	$push116=, $6=, $pop117
+	copy_local	$10=, $pop116
+	i32.load	$push115=, 28($6)
+	tee_local	$push114=, $9=, $pop115
+	br_if   	0, $pop114      # 0: up to label35
+	br      	3               # 3: down to label34
+.LBB0_47:                               # %if.then.i57
+                                        #   in Loop: Header=BB0_44 Depth=2
+	end_loop                        # label36:
+	i32.const	$push125=, 0
+	i32.ne  	$2=, $6, $pop125
+	i32.const	$push124=, 28
+	i32.add 	$push20=, $10, $pop124
+	i32.store	$push123=, 0($pop20), $8
+	tee_local	$push122=, $9=, $pop123
+	i32.load	$push121=, 28($pop122)
+	tee_local	$push120=, $5=, $pop121
+	i32.const	$push119=, 0
+	i32.ne  	$4=, $pop120, $pop119
+	i32.eqz 	$push146=, $6
+	br_if   	4, $pop146      # 4: down to label30
+# BB#48:                                # %if.then.i57
+                                        #   in Loop: Header=BB0_44 Depth=2
+	copy_local	$10=, $9
+	copy_local	$9=, $6
+	br_if   	0, $5           # 0: up to label33
+	br      	4               # 4: down to label30
+.LBB0_49:                               #   in Loop: Header=BB0_41 Depth=1
 	end_loop                        # label34:
-	i32.const	$push123=, 28
-	i32.add 	$push20=, $7, $pop123
-	i32.store	$push122=, 0($pop20), $9
-	tee_local	$push121=, $7=, $pop122
-	i32.load	$push120=, 28($pop121)
-	tee_local	$push119=, $10=, $pop120
-	i32.const	$push118=, 0
-	i32.ne  	$4=, $pop119, $pop118
-	i32.const	$push117=, 0
-	i32.ne  	$8=, $11, $pop117
-	i32.eqz 	$push142=, $11
-	br_if   	1, $pop142      # 1: down to label32
-# BB#46:                                # %if.then.i57
-                                        #   in Loop: Header=BB0_42 Depth=2
-	copy_local	$7=, $7
-	br_if   	0, $10          # 0: up to label31
-.LBB0_47:                               # %while.end.i69
-                                        #   in Loop: Header=BB0_39 Depth=1
-	end_loop                        # label32:
+	i32.const	$push126=, 28
+	i32.add 	$push30=, $6, $pop126
+	i32.store	$drop=, 0($pop30), $8
+	br      	3               # 3: down to label29
+.LBB0_50:                               #   in Loop: Header=BB0_41 Depth=1
+	end_block                       # label32:
+	copy_local	$6=, $9
+	br      	1               # 1: down to label30
+.LBB0_51:                               #   in Loop: Header=BB0_41 Depth=1
+	end_block                       # label31:
+	copy_local	$6=, $9
+.LBB0_52:                               # %while.end.i69
+                                        #   in Loop: Header=BB0_41 Depth=1
 	end_block                       # label30:
-	i32.const	$push124=, 28
-	i32.add 	$7=, $9, $pop124
-	i32.eqz 	$push143=, $4
-	br_if   	1, $pop143      # 1: down to label28
-# BB#48:                                #   in Loop: Header=BB0_39 Depth=1
-	copy_local	$push29=, $10
-	i32.store	$drop=, 0($7), $pop29
-	br      	2               # 2: down to label27
-.LBB0_49:                               #   in Loop: Header=BB0_39 Depth=1
-	end_block                       # label29:
-	i32.const	$push125=, 28
-	i32.add 	$push30=, $10, $pop125
-	i32.store	$drop=, 0($pop30), $9
-	br      	1               # 1: down to label27
-.LBB0_50:                               # %if.else9.i73
-                                        #   in Loop: Header=BB0_39 Depth=1
-	end_block                       # label28:
+	i32.const	$push127=, 28
+	i32.add 	$9=, $8, $pop127
 	block
-	i32.eqz 	$push144=, $8
-	br_if   	0, $pop144      # 0: down to label35
-# BB#51:                                # %if.then11.i74
-                                        #   in Loop: Header=BB0_39 Depth=1
-	i32.store	$drop=, 0($7), $11
-	br      	1               # 1: down to label27
-.LBB0_52:                               # %if.else13.i75
-                                        #   in Loop: Header=BB0_39 Depth=1
-	end_block                       # label35:
-	i32.const	$push126=, 0
-	i32.store	$drop=, 0($7), $pop126
-.LBB0_53:                               # %merge_pagelist.exit77
-                                        #   in Loop: Header=BB0_39 Depth=1
-	end_block                       # label27:
+	i32.eqz 	$push147=, $4
+	br_if   	0, $pop147      # 0: down to label37
+# BB#53:                                #   in Loop: Header=BB0_41 Depth=1
+	copy_local	$push29=, $5
+	i32.store	$drop=, 0($9), $pop29
+	br      	1               # 1: down to label29
+.LBB0_54:                               # %if.else9.i73
+                                        #   in Loop: Header=BB0_41 Depth=1
+	end_block                       # label37:
+	block
+	i32.eqz 	$push148=, $2
+	br_if   	0, $pop148      # 0: down to label38
+# BB#55:                                # %if.then11.i74
+                                        #   in Loop: Header=BB0_41 Depth=1
+	i32.store	$drop=, 0($9), $6
+	br      	1               # 1: down to label29
+.LBB0_56:                               # %if.else13.i75
+                                        #   in Loop: Header=BB0_41 Depth=1
+	end_block                       # label38:
+	i32.const	$push128=, 0
+	i32.store	$drop=, 0($9), $pop128
+.LBB0_57:                               # %merge_pagelist.exit77
+                                        #   in Loop: Header=BB0_41 Depth=1
+	end_block                       # label29:
 	i32.const	$push42=, 104
 	i32.add 	$push43=, $1, $pop42
-	i32.const	$push129=, 28
-	i32.add 	$push21=, $pop43, $pop129
-	i32.load	$10=, 0($pop21)
-	i32.const	$push128=, 1
-	i32.add 	$6=, $6, $pop128
-	i32.const	$push127=, 25
-	i32.ne  	$push22=, $6, $pop127
-	br_if   	0, $pop22       # 0: up to label25
-# BB#54:                                # %for.end20
-	end_loop                        # label26:
-	i32.const	$push37=, __stack_pointer
+	i32.const	$push133=, 28
+	i32.add 	$push22=, $pop43, $pop133
+	i32.load	$5=, 0($pop22)
+	i32.const	$push132=, 1
+	i32.add 	$push131=, $11, $pop132
+	tee_local	$push130=, $11=, $pop131
+	i32.const	$push129=, 25
+	i32.ne  	$push21=, $pop130, $pop129
+	br_if   	0, $pop21       # 0: up to label27
+# BB#58:                                # %for.end20
+	end_loop                        # label28:
+	i32.const	$push37=, 0
 	i32.const	$push35=, 144
 	i32.add 	$push36=, $1, $pop35
-	i32.store	$drop=, 0($pop37), $pop36
-	return  	$10
+	i32.store	$drop=, __stack_pointer($pop37), $pop36
+	copy_local	$push149=, $5
+                                        # fallthrough-return: $pop149
 	.endfunc
 .Lfunc_end0:
 	.size	sort_pagelist, .Lfunc_end0-sort_pagelist
@@ -444,51 +465,52 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push22=, __stack_pointer
-	i32.const	$push19=, __stack_pointer
-	i32.load	$push20=, 0($pop19)
+	i32.const	$push22=, 0
+	i32.const	$push19=, 0
+	i32.load	$push20=, __stack_pointer($pop19)
 	i32.const	$push21=, 208
 	i32.sub 	$push26=, $pop20, $pop21
-	i32.store	$push28=, 0($pop22), $pop26
-	tee_local	$push27=, $2=, $pop28
-	i32.const	$push6=, 68
-	i32.add 	$push7=, $pop27, $pop6
-	i32.const	$push4=, 80
-	i32.add 	$push5=, $2, $pop4
+	i32.store	$push30=, __stack_pointer($pop22), $pop26
+	tee_local	$push29=, $1=, $pop30
+	i32.const	$push2=, 68
+	i32.add 	$push3=, $pop29, $pop2
+	i32.const	$push0=, 80
+	i32.add 	$push1=, $1, $pop0
+	i32.store	$drop=, 0($pop3), $pop1
+	i32.const	$push6=, 108
+	i32.add 	$push7=, $1, $pop6
+	i32.const	$push4=, 120
+	i32.add 	$push5=, $1, $pop4
 	i32.store	$drop=, 0($pop7), $pop5
-	i32.const	$push11=, 108
-	i32.add 	$push12=, $2, $pop11
-	i32.const	$push9=, 120
-	i32.add 	$push10=, $2, $pop9
-	i32.store	$drop=, 0($pop12), $pop10
-	i32.const	$push0=, 5
-	i32.store	$drop=, 0($2), $pop0
-	i32.const	$push1=, 40
-	i32.add 	$push2=, $2, $pop1
-	i32.store	$drop=, 28($2), $pop2
-	i32.const	$push3=, 4
-	i32.store	$drop=, 40($2), $pop3
-	i32.const	$push8=, 1
-	i32.store	$drop=, 80($2), $pop8
-	i32.const	$push13=, 3
-	i32.store	$drop=, 120($2), $pop13
+	i32.const	$push8=, 5
+	i32.store	$drop=, 0($1), $pop8
+	i32.const	$push9=, 4
+	i32.store	$drop=, 40($1), $pop9
+	i32.const	$push10=, 1
+	i32.store	$drop=, 80($1), $pop10
+	i32.const	$push11=, 3
+	i32.store	$drop=, 120($1), $pop11
+	i32.const	$push12=, 40
+	i32.add 	$push13=, $1, $pop12
+	i32.store	$drop=, 28($1), $pop13
 	i32.const	$push14=, 148
-	i32.add 	$push15=, $2, $pop14
+	i32.add 	$push15=, $1, $pop14
 	i32.const	$push16=, 0
 	i32.store	$0=, 0($pop15), $pop16
-	i32.call	$1=, sort_pagelist@FUNCTION, $2
 	block
-	i32.load	$push17=, 28($1)
-	i32.eq  	$push18=, $1, $pop17
-	br_if   	0, $pop18       # 0: down to label36
+	i32.call	$push28=, sort_pagelist@FUNCTION, $1
+	tee_local	$push27=, $2=, $pop28
+	i32.load	$push17=, 28($2)
+	i32.eq  	$push18=, $pop27, $pop17
+	br_if   	0, $pop18       # 0: down to label39
 # BB#1:                                 # %if.end
-	i32.const	$push25=, __stack_pointer
+	i32.const	$push25=, 0
 	i32.const	$push23=, 208
-	i32.add 	$push24=, $2, $pop23
-	i32.store	$drop=, 0($pop25), $pop24
+	i32.add 	$push24=, $1, $pop23
+	i32.store	$drop=, __stack_pointer($pop25), $pop24
 	return  	$0
 .LBB1_2:                                # %if.then
-	end_block                       # label36:
+	end_block                       # label39:
 	call    	abort@FUNCTION
 	unreachable
 	.endfunc
diff --git a/test/torture-s/pr33992.c.s b/test/torture-s/pr33992.c.s
index 52c31f7fd..68470dcb2 100644
--- a/test/torture-s/pr33992.c.s
+++ b/test/torture-s/pr33992.c.s
@@ -35,49 +35,51 @@ do_test:                                # @do_test
 .LBB1_1:                                # %for.cond.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i64.const	$push15=, 4294967295
-	i64.and 	$2=, $3, $pop15
+	i64.const	$push17=, 1
+	i64.add 	$4=, $4, $pop17
+	i64.const	$push16=, 4294967295
+	i64.and 	$2=, $3, $pop16
+	i64.const	$push15=, -1
+	i64.add 	$push0=, $3, $pop15
+	copy_local	$3=, $pop0
 	i64.const	$push14=, 1
-	i64.add 	$4=, $4, $pop14
-	i64.const	$push13=, -1
-	i64.add 	$3=, $3, $pop13
-	i64.const	$push12=, 1
-	i64.shl 	$push0=, $pop12, $2
-	i64.and 	$push1=, $pop0, $1
-	i64.eqz 	$push2=, $pop1
-	br_if   	0, $pop2        # 0: up to label1
+	i64.shl 	$push2=, $pop14, $2
+	i64.and 	$push3=, $pop2, $1
+	i64.eqz 	$push4=, $pop3
+	br_if   	0, $pop4        # 0: up to label1
 # BB#2:                                 # %foo.exit
 	end_loop                        # label2:
-	i64.const	$push3=, 32
-	i64.shl 	$push4=, $4, $pop3
-	i64.const	$push16=, 32
-	i64.shr_s	$push5=, $pop4, $pop16
-	call    	bar@FUNCTION, $pop5
+	i64.const	$push5=, 32
+	i64.shl 	$push6=, $4, $pop5
+	i64.const	$push18=, 32
+	i64.shr_s	$push7=, $pop6, $pop18
+	call    	bar@FUNCTION, $pop7
 	i64.load	$1=, 0($0)
 	i64.const	$3=, 63
 	i64.const	$4=, -1
 .LBB1_3:                                # %for.cond.i.1
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	i64.const	$push20=, 4294967295
-	i64.and 	$2=, $3, $pop20
+	i64.const	$push22=, 1
+	i64.add 	$4=, $4, $pop22
+	i64.const	$push21=, 4294967295
+	i64.and 	$2=, $3, $pop21
+	i64.const	$push20=, -1
+	i64.add 	$push1=, $3, $pop20
+	copy_local	$3=, $pop1
 	i64.const	$push19=, 1
-	i64.add 	$4=, $4, $pop19
-	i64.const	$push18=, -1
-	i64.add 	$3=, $3, $pop18
-	i64.const	$push17=, 1
-	i64.shl 	$push6=, $pop17, $2
-	i64.and 	$push7=, $pop6, $1
-	i64.eqz 	$push8=, $pop7
-	br_if   	0, $pop8        # 0: up to label3
+	i64.shl 	$push8=, $pop19, $2
+	i64.and 	$push9=, $pop8, $1
+	i64.eqz 	$push10=, $pop9
+	br_if   	0, $pop10       # 0: up to label3
 # BB#4:                                 # %foo.exit.1
 	end_loop                        # label4:
-	i64.const	$push9=, 32
-	i64.shl 	$push10=, $4, $pop9
-	i64.const	$push21=, 32
-	i64.shr_s	$push11=, $pop10, $pop21
-	call    	bar@FUNCTION, $pop11
-	return
+	i64.const	$push11=, 32
+	i64.shl 	$push12=, $4, $pop11
+	i64.const	$push23=, 32
+	i64.shr_s	$push13=, $pop12, $pop23
+	call    	bar@FUNCTION, $pop13
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	do_test, .Lfunc_end1-do_test
@@ -90,24 +92,24 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push11=, $pop3, $pop4
-	i32.store	$push13=, 0($pop5), $pop11
+	i32.store	$push13=, __stack_pointer($pop5), $pop11
 	tee_local	$push12=, $0=, $pop13
 	i64.const	$push0=, -9223372036854775807
 	i64.store	$drop=, 8($pop12), $pop0
 	i32.const	$push9=, 8
 	i32.add 	$push10=, $0, $pop9
 	call    	do_test@FUNCTION, $pop10
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $0, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr34070-1.c.s b/test/torture-s/pr34070-1.c.s
index 0b483d978..00558d7cd 100644
--- a/test/torture-s/pr34070-1.c.s
+++ b/test/torture-s/pr34070-1.c.s
@@ -8,15 +8,9 @@ f:                                      # @f
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 31
-	i32.shr_s	$push1=, $0, $pop0
-	i32.const	$push2=, 30
-	i32.shr_u	$push3=, $pop1, $pop2
-	i32.add 	$push4=, $0, $pop3
-	i32.const	$push5=, -4
-	i32.and 	$push6=, $pop4, $pop5
-	i32.sub 	$push7=, $0, $pop6
-	return  	$pop7
+	i32.const	$push0=, 4
+	i32.rem_s	$push1=, $0, $pop0
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -29,7 +23,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr34070-2.c.s b/test/torture-s/pr34070-2.c.s
index 9e128cb34..044474256 100644
--- a/test/torture-s/pr34070-2.c.s
+++ b/test/torture-s/pr34070-2.c.s
@@ -11,7 +11,7 @@ f:                                      # @f
 	i32.const	$push0=, 1
 	i32.shl 	$push1=, $pop0, $1
 	i32.div_s	$push2=, $0, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -24,7 +24,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr34099-2.c.s b/test/torture-s/pr34099-2.c.s
index 6c5797486..3c6332765 100644
--- a/test/torture-s/pr34099-2.c.s
+++ b/test/torture-s/pr34099-2.c.s
@@ -9,7 +9,7 @@ test1:                                  # @test1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.eqz 	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -23,7 +23,7 @@ test2:                                  # @test2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.eqz 	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -37,7 +37,7 @@ test3:                                  # @test3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.eqz 	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
@@ -53,7 +53,7 @@ test4:                                  # @test4
 	i32.eqz 	$push0=, $1
 	i32.const	$push1=, 1
 	i32.select	$push2=, $pop0, $pop1, $0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end3:
 	.size	test4, .Lfunc_end3-test4
@@ -66,7 +66,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end12
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	main, .Lfunc_end4-main
diff --git a/test/torture-s/pr34099.c.s b/test/torture-s/pr34099.c.s
index b70326110..bd5d6710f 100644
--- a/test/torture-s/pr34099.c.s
+++ b/test/torture-s/pr34099.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.eqz 	$push0=, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -22,7 +22,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr34130.c.s b/test/torture-s/pr34130.c.s
index fee1d97ee..d96e33f35 100644
--- a/test/torture-s/pr34130.c.s
+++ b/test/torture-s/pr34130.c.s
@@ -9,18 +9,19 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, -2
-	i32.add 	$1=, $0, $pop0
 	i32.const	$push8=, 0
-	i32.const	$push1=, 2
-	i32.sub 	$push2=, $pop1, $0
+	i32.const	$push2=, -2
+	i32.add 	$push11=, $0, $pop2
+	tee_local	$push10=, $1=, $pop11
+	i32.const	$push0=, 2
+	i32.sub 	$push1=, $pop0, $0
 	i32.const	$push3=, -1
 	i32.gt_s	$push4=, $1, $pop3
-	i32.select	$push5=, $1, $pop2, $pop4
+	i32.select	$push5=, $pop10, $pop1, $pop4
 	i32.const	$push6=, 1
 	i32.shl 	$push7=, $pop5, $pop6
 	i32.sub 	$push9=, $pop8, $pop7
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -33,7 +34,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr34154.c.s b/test/torture-s/pr34154.c.s
index 62d27003d..7f5b3efac 100644
--- a/test/torture-s/pr34154.c.s
+++ b/test/torture-s/pr34154.c.s
@@ -15,7 +15,7 @@ foo:                                    # @foo
 	i64.const	$push2=, 9000000000000000000
 	i64.lt_u	$push3=, $pop1, $pop2
 	i32.select	$push6=, $pop5, $pop4, $pop3
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -28,7 +28,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr34176.c.s b/test/torture-s/pr34176.c.s
index de0c29d29..e37f3fb96 100644
--- a/test/torture-s/pr34176.c.s
+++ b/test/torture-s/pr34176.c.s
@@ -11,7 +11,7 @@ hash_find_entry:                        # @hash_find_entry
 	i32.const	$push0=, 2
 	i32.store	$drop=, 0($0), $pop0
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	hash_find_entry, .Lfunc_end0-hash_find_entry
@@ -55,13 +55,13 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push4=, 0
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 16
 	i32.sub 	$push12=, $pop2, $pop3
-	i32.store	$push14=, 0($pop4), $pop12
-	tee_local	$push13=, $2=, $pop14
+	i32.store	$push14=, __stack_pointer($pop4), $pop12
+	tee_local	$push13=, $0=, $pop14
 	i32.const	$push8=, 12
 	i32.add 	$push9=, $pop13, $pop8
 	i32.call	$drop=, hash_find_entry@FUNCTION, $pop9
@@ -69,41 +69,42 @@ main:                                   # @main
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB2_3 Depth 2
 	loop                            # label1:
-	i32.load	$0=, 12($2)
-	i32.call	$drop=, foo@FUNCTION, $0
-	i32.const	$1=, 0
+	i32.load	$1=, 12($0)
+	i32.call	$drop=, foo@FUNCTION, $2
+	i32.const	$2=, 0
 	block
-	i32.eqz 	$push17=, $0
-	br_if   	0, $pop17       # 0: down to label3
+	i32.eqz 	$push19=, $1
+	br_if   	0, $pop19       # 0: down to label3
 # BB#2:                                 # %while.body.preheader
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$1=, 0
+	i32.const	$2=, 0
 .LBB2_3:                                # %while.body
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label4:
-	i32.const	$push16=, -1
-	i32.add 	$0=, $0, $pop16
-	i32.const	$push15=, 8
-	i32.add 	$1=, $1, $pop15
-	br_if   	0, $0           # 0: up to label4
+	i32.const	$push18=, 8
+	i32.add 	$2=, $2, $pop18
+	i32.const	$push17=, -1
+	i32.add 	$push16=, $1, $pop17
+	tee_local	$push15=, $1=, $pop16
+	br_if   	0, $pop15       # 0: up to label4
 .LBB2_4:                                # %cleanup.thread
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label5:
 	end_block                       # label3:
 	i32.const	$push10=, 12
-	i32.add 	$push11=, $2, $pop10
+	i32.add 	$push11=, $0, $pop10
 	i32.call	$drop=, hash_find_entry@FUNCTION, $pop11
-	i32.eqz 	$push18=, $1
-	br_if   	0, $pop18       # 0: up to label1
+	i32.eqz 	$push20=, $2
+	br_if   	0, $pop20       # 0: up to label1
 # BB#5:                                 # %for.end
 	end_loop                        # label2:
-	i32.const	$push7=, __stack_pointer
+	i32.const	$push7=, 0
 	i32.const	$push5=, 16
-	i32.add 	$push6=, $2, $pop5
-	i32.store	$drop=, 0($pop7), $pop6
+	i32.add 	$push6=, $0, $pop5
+	i32.store	$drop=, __stack_pointer($pop7), $pop6
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr34415.c.s b/test/torture-s/pr34415.c.s
index 0db520164..785be160b 100644
--- a/test/torture-s/pr34415.c.s
+++ b/test/torture-s/pr34415.c.s
@@ -10,26 +10,26 @@ foo:                                    # @foo
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
                                         # implicit-def: %vreg68
-	i32.const	$2=, 1
+	i32.const	$5=, 1
 .LBB0_1:                                # %for.cond
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB0_4 Depth 2
 	loop                            # label0:
 	copy_local	$push27=, $0
-	tee_local	$push26=, $5=, $pop27
+	tee_local	$push26=, $1=, $pop27
 	copy_local	$0=, $pop26
 	block
-	i32.load8_s	$push25=, 0($5)
-	tee_local	$push24=, $4=, $pop25
+	i32.load8_s	$push25=, 0($1)
+	tee_local	$push24=, $2=, $pop25
 	i32.const	$push23=, -32
-	i32.add 	$push3=, $pop24, $pop23
+	i32.add 	$push0=, $pop24, $pop23
 	i32.const	$push22=, -97
-	i32.add 	$push0=, $4, $pop22
+	i32.add 	$push1=, $2, $pop22
 	i32.const	$push21=, 255
-	i32.and 	$push1=, $pop0, $pop21
+	i32.and 	$push2=, $pop1, $pop21
 	i32.const	$push20=, 26
-	i32.lt_u	$push2=, $pop1, $pop20
-	i32.select	$push19=, $pop3, $4, $pop2
+	i32.lt_u	$push3=, $pop2, $pop20
+	i32.select	$push19=, $pop0, $2, $pop3
 	tee_local	$push18=, $3=, $pop19
 	i32.const	$push17=, 66
 	i32.eq  	$push4=, $pop18, $pop17
@@ -42,14 +42,15 @@ foo:                                    # @foo
 	br_if   	0, $pop5        # 0: down to label3
 # BB#3:                                 # %do.body.preheader
                                         #   in Loop: Header=BB0_1 Depth=1
-	copy_local	$0=, $5
+	copy_local	$0=, $1
 .LBB0_4:                                # %do.body
                                         #   Parent Loop BB0_1 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label4:
-	i32.const	$push30=, 1
-	i32.add 	$0=, $0, $pop30
-	i32.load8_u	$push6=, 0($0)
+	i32.const	$push32=, 1
+	i32.add 	$push31=, $0, $pop32
+	tee_local	$push30=, $0=, $pop31
+	i32.load8_u	$push6=, 0($pop30)
 	i32.const	$push29=, 43
 	i32.eq  	$push7=, $pop6, $pop29
 	br_if   	0, $pop7        # 0: up to label4
@@ -59,26 +60,26 @@ foo:                                    # @foo
 	end_block                       # label3:
 	block
 	i32.const	$push8=, 3
-	i32.lt_s	$push9=, $2, $pop8
+	i32.lt_s	$push9=, $5, $pop8
 	br_if   	0, $pop9        # 0: down to label6
 # BB#6:                                 # %land.lhs.true17
 	i32.const	$push10=, 255
-	i32.and 	$push11=, $4, $pop10
+	i32.and 	$push11=, $2, $pop10
 	i32.const	$push12=, 58
 	i32.eq  	$push13=, $pop11, $pop12
-	i32.select	$push14=, $1, $5, $pop13
+	i32.select	$push14=, $4, $1, $pop13
 	return  	$pop14
 .LBB0_7:                                # %if.end22
 	end_block                       # label6:
-	return  	$5
+	return  	$1
 .LBB0_8:                                # %cleanup.thread
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
 	i32.const	$push16=, 1
-	i32.add 	$0=, $0, $pop16
+	i32.add 	$5=, $5, $pop16
 	i32.const	$push15=, 1
-	i32.add 	$2=, $2, $pop15
-	copy_local	$1=, $5
+	i32.add 	$0=, $0, $pop15
+	copy_local	$4=, $1
 	br      	0               # 0: up to label0
 .LBB0_9:
 	end_loop                        # label1:
@@ -97,7 +98,7 @@ main:                                   # @main
 	i32.call	$push1=, foo@FUNCTION, $pop0
 	i32.const	$push2=, .L.str+2
 	i32.ne  	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr34456.c.s b/test/torture-s/pr34456.c.s
index 107ebb704..769449918 100644
--- a/test/torture-s/pr34456.c.s
+++ b/test/torture-s/pr34456.c.s
@@ -8,7 +8,7 @@ debug:                                  # @debug
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	debug, .Lfunc_end0-debug
@@ -23,7 +23,7 @@ bad_compare:                            # @bad_compare
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.sub 	$push1=, $pop0, $0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	bad_compare, .Lfunc_end1-bad_compare
@@ -35,15 +35,15 @@ bad_compare:                            # @bad_compare
 main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, array
-	i32.const	$push3=, 2
-	i32.const	$push2=, 8
+	i32.const	$push3=, array
+	i32.const	$push2=, 2
+	i32.const	$push1=, 8
 	i32.const	$push0=, compare@FUNCTION
-	call    	qsort@FUNCTION, $pop1, $pop3, $pop2, $pop0
+	call    	qsort@FUNCTION, $pop3, $pop2, $pop1, $pop0
 	i32.const	$push4=, 0
 	i32.load	$push5=, errors($pop4)
 	i32.eqz 	$push6=, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
@@ -76,7 +76,7 @@ compare:                                # @compare
 .LBB3_3:                                # %if.end
 	end_block                       # label0:
 	i32.call_indirect	$push6=, $2, $1
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end3:
 	.size	compare, .Lfunc_end3-compare
diff --git a/test/torture-s/pr34768-1.c.s b/test/torture-s/pr34768-1.c.s
index 130046031..ed68aa1a8 100644
--- a/test/torture-s/pr34768-1.c.s
+++ b/test/torture-s/pr34768-1.c.s
@@ -12,7 +12,7 @@ foo:                                    # @foo
 	i32.load	$push1=, x($pop3)
 	i32.sub 	$push2=, $pop4, $pop1
 	i32.store	$drop=, x($pop0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,7 +23,7 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -37,16 +37,16 @@ test:                                   # @test
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$1=, x($pop0)
-	i32.const	$push2=, foo@FUNCTION
-	i32.const	$push1=, bar@FUNCTION
-	i32.select	$push3=, $pop2, $pop1, $0
-	call_indirect	$pop3
+	i32.const	$push3=, 0
+	i32.load	$1=, x($pop3)
+	i32.const	$push1=, foo@FUNCTION
+	i32.const	$push0=, bar@FUNCTION
+	i32.select	$push2=, $pop1, $pop0, $0
+	call_indirect	$pop2
 	i32.const	$push6=, 0
 	i32.load	$push4=, x($pop6)
 	i32.add 	$push5=, $1, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end2:
 	.size	test, .Lfunc_end2-test
diff --git a/test/torture-s/pr34768-2.c.s b/test/torture-s/pr34768-2.c.s
index a148b8582..634fd8de6 100644
--- a/test/torture-s/pr34768-2.c.s
+++ b/test/torture-s/pr34768-2.c.s
@@ -14,7 +14,7 @@ foo:                                    # @foo
 	i32.sub 	$push2=, $pop5, $pop1
 	i32.store	$drop=, x($pop0), $pop2
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -27,7 +27,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -40,17 +40,17 @@ test:                                   # @test
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$push1=, x($pop0)
-	i32.const	$push3=, foo@FUNCTION
-	i32.const	$push2=, bar@FUNCTION
-	i32.select	$push4=, $pop3, $pop2, $0
-	i32.call_indirect	$push5=, $pop4
-	i32.add 	$push7=, $pop1, $pop5
+	i32.const	$push3=, 0
+	i32.load	$push4=, x($pop3)
+	i32.const	$push1=, foo@FUNCTION
+	i32.const	$push0=, bar@FUNCTION
+	i32.select	$push2=, $pop1, $pop0, $0
+	i32.call_indirect	$push5=, $pop2
+	i32.add 	$push6=, $pop4, $pop5
 	i32.const	$push9=, 0
-	i32.load	$push6=, x($pop9)
-	i32.add 	$push8=, $pop7, $pop6
-	return  	$pop8
+	i32.load	$push7=, x($pop9)
+	i32.add 	$push8=, $pop6, $pop7
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end2:
 	.size	test, .Lfunc_end2-test
diff --git a/test/torture-s/pr34971.c.s b/test/torture-s/pr34971.c.s
index ca9e5a0c6..858449491 100644
--- a/test/torture-s/pr34971.c.s
+++ b/test/torture-s/pr34971.c.s
@@ -14,11 +14,11 @@ test1:                                  # @test1
 	i64.const	$push2=, 1099511627775
 	i64.and 	$push10=, $pop1, $pop2
 	tee_local	$push9=, $1=, $pop10
-	i64.const	$push3=, 8
-	i64.shl 	$push4=, $pop9, $pop3
-	i64.const	$push5=, 32
-	i64.shr_u	$push6=, $1, $pop5
-	i64.or  	$push7=, $pop4, $pop6
+	i64.const	$push5=, 8
+	i64.shl 	$push6=, $pop9, $pop5
+	i64.const	$push3=, 32
+	i64.shr_u	$push4=, $1, $pop3
+	i64.or  	$push7=, $pop6, $pop4
 	i64.ne  	$push8=, $pop7, $0
 	br_if   	0, $pop8        # 0: down to label0
 # BB#1:                                 # %if.end
diff --git a/test/torture-s/pr34982.c.s b/test/torture-s/pr34982.c.s
index 2687a12e4..e1893bd72 100644
--- a/test/torture-s/pr34982.c.s
+++ b/test/torture-s/pr34982.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr35163.c.s b/test/torture-s/pr35163.c.s
index 662f01380..90bf59fac 100644
--- a/test/torture-s/pr35163.c.s
+++ b/test/torture-s/pr35163.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr35390.c.s b/test/torture-s/pr35390.c.s
index 1f856043c..85517b240 100644
--- a/test/torture-s/pr35390.c.s
+++ b/test/torture-s/pr35390.c.s
@@ -8,7 +8,8 @@ foo:                                    # @foo
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -21,7 +22,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr35456.c.s b/test/torture-s/pr35456.c.s
index dd41d5178..357c01daf 100644
--- a/test/torture-s/pr35456.c.s
+++ b/test/torture-s/pr35456.c.s
@@ -12,7 +12,7 @@ not_fabs:                               # @not_fabs
 	f64.const	$push0=, 0x0p0
 	f64.ge  	$push1=, $0, $pop0
 	f64.select	$push3=, $0, $pop2, $pop1
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	not_fabs, .Lfunc_end0-not_fabs
diff --git a/test/torture-s/pr35472.c.s b/test/torture-s/pr35472.c.s
index 0486aa3dc..bdd0ff1eb 100644
--- a/test/torture-s/pr35472.c.s
+++ b/test/torture-s/pr35472.c.s
@@ -7,11 +7,11 @@
 foo:                                    # @foo
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, -1
-	i32.store	$drop=, 0($0), $pop0
-	i32.const	$push1=, 0
-	i32.store	$drop=, p($pop1), $1
-	return
+	i32.const	$push0=, 0
+	i32.store	$drop=, p($pop0), $1
+	i32.const	$push1=, -1
+	i32.store	$drop=, 0($0), $pop1
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,12 +23,12 @@ foo:                                    # @foo
 test:                                   # @test
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 128
 	i32.sub 	$push20=, $pop8, $pop9
-	i32.store	$push29=, 0($pop10), $pop20
+	i32.store	$push29=, __stack_pointer($pop10), $pop20
 	tee_local	$push28=, $0=, $pop29
 	i32.const	$push14=, 64
 	i32.add 	$push15=, $pop28, $pop14
@@ -51,15 +51,15 @@ test:                                   # @test
 	i32.const	$push21=, 64
 	i32.call	$drop=, memcpy@FUNCTION, $pop0, $0, $pop21
 	block
-	i32.load	$push4=, 0($0)
-	i32.const	$push5=, -1
-	i32.ne  	$push6=, $pop4, $pop5
+	i32.load	$push5=, 0($0)
+	i32.const	$push4=, -1
+	i32.ne  	$push6=, $pop5, $pop4
 	br_if   	0, $pop6        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 128
 	i32.add 	$push12=, $0, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB1_2:                                # %if.then
 	end_block                       # label0:
@@ -77,12 +77,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 128
 	i32.sub 	$push19=, $pop7, $pop8
-	i32.store	$push29=, 0($pop9), $pop19
+	i32.store	$push29=, __stack_pointer($pop9), $pop19
 	tee_local	$push28=, $0=, $pop29
 	i32.const	$push13=, 64
 	i32.add 	$push14=, $pop28, $pop13
@@ -105,15 +105,15 @@ main:                                   # @main
 	i32.const	$push20=, 64
 	i32.call	$drop=, memcpy@FUNCTION, $pop0, $0, $pop20
 	block
-	i32.load	$push3=, 0($0)
-	i32.const	$push4=, -1
-	i32.ne  	$push5=, $pop3, $pop4
+	i32.load	$push4=, 0($0)
+	i32.const	$push3=, -1
+	i32.ne  	$push5=, $pop4, $pop3
 	br_if   	0, $pop5        # 0: down to label1
 # BB#1:                                 # %test.exit
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 128
 	i32.add 	$push11=, $0, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	i32.const	$push30=, 0
 	return  	$pop30
 .LBB2_2:                                # %if.then.i
diff --git a/test/torture-s/pr35800.c.s b/test/torture-s/pr35800.c.s
index 6efc413da..8695a5900 100644
--- a/test/torture-s/pr35800.c.s
+++ b/test/torture-s/pr35800.c.s
@@ -32,7 +32,8 @@ stab_xcoff_builtin_type:                # @stab_xcoff_builtin_type
 	i32.load8_s	$1=, 0($1)
 .LBB0_4:                                # %cleanup
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push9=, $1
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end0:
 	.size	stab_xcoff_builtin_type, .Lfunc_end0-stab_xcoff_builtin_type
@@ -58,12 +59,13 @@ main:                                   # @main
 	br_if   	2, $pop2        # 2: down to label2
 # BB#2:                                 # %for.cond
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push8=, -1
-	i32.add 	$1=, $1, $pop8
-	i32.const	$push7=, 4
-	i32.add 	$0=, $0, $pop7
+	i32.const	$push10=, 4
+	i32.add 	$0=, $0, $pop10
+	i32.const	$push9=, -1
+	i32.add 	$push8=, $1, $pop9
+	tee_local	$push7=, $1=, $pop8
 	i32.const	$push6=, -34
-	i32.ge_s	$push3=, $1, $pop6
+	i32.ge_s	$push3=, $pop7, $pop6
 	br_if   	0, $pop3        # 0: up to label3
 # BB#3:                                 # %if.end21
 	end_loop                        # label4:
diff --git a/test/torture-s/pr36034-1.c.s b/test/torture-s/pr36034-1.c.s
index 6893e1686..b1fef2236 100644
--- a/test/torture-s/pr36034-1.c.s
+++ b/test/torture-s/pr36034-1.c.s
@@ -5,129 +5,128 @@
 	.globl	test
 	.type	test,@function
 test:                                   # @test
-	.local  	i64, i64, i64
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i64.load	$0=, x+8($pop0)
+	i32.const	$push89=, 0
+	i64.load	$push1=, x($pop89)
+	i64.store	$drop=, tmp($pop0), $pop1
+	i32.const	$push88=, 0
+	i32.const	$push87=, 0
+	i64.load	$push2=, x+8($pop87)
+	i64.store	$drop=, tmp+8($pop88), $pop2
+	i32.const	$push86=, 0
+	i32.const	$push85=, 0
+	i64.load	$push3=, x+16($pop85)
+	i64.store	$drop=, tmp+16($pop86), $pop3
+	i32.const	$push84=, 0
+	i32.const	$push83=, 0
+	i64.load	$push4=, x+24($pop83)
+	i64.store	$drop=, tmp+24($pop84), $pop4
+	i32.const	$push82=, 0
+	i32.const	$push81=, 0
+	i64.load	$push5=, x+32($pop81)
+	i64.store	$drop=, tmp+32($pop82), $pop5
+	i32.const	$push80=, 0
+	i32.const	$push79=, 0
+	i64.load	$push6=, x+40($pop79)
+	i64.store	$drop=, tmp+40($pop80), $pop6
+	i32.const	$push78=, 0
+	i32.const	$push77=, 0
+	i64.load	$push7=, x+80($pop77)
+	i64.store	$drop=, tmp+48($pop78), $pop7
+	i32.const	$push76=, 0
+	i32.const	$push75=, 0
+	i64.load	$push8=, x+88($pop75)
+	i64.store	$drop=, tmp+56($pop76), $pop8
+	i32.const	$push74=, 0
+	i32.const	$push73=, 0
+	i64.load	$push9=, x+96($pop73)
+	i64.store	$drop=, tmp+64($pop74), $pop9
+	i32.const	$push72=, 0
+	i32.const	$push71=, 0
+	i64.load	$push10=, x+104($pop71)
+	i64.store	$drop=, tmp+72($pop72), $pop10
+	i32.const	$push70=, 0
+	i32.const	$push69=, 0
+	i64.load	$push11=, x+112($pop69)
+	i64.store	$drop=, tmp+80($pop70), $pop11
+	i32.const	$push68=, 0
 	i32.const	$push67=, 0
+	i64.load	$push12=, x+120($pop67)
+	i64.store	$drop=, tmp+88($pop68), $pop12
 	i32.const	$push66=, 0
-	i64.load	$push1=, x($pop66)
-	i64.store	$drop=, tmp($pop67), $pop1
 	i32.const	$push65=, 0
-	i64.store	$drop=, tmp+8($pop65), $0
+	i64.load	$push13=, x+160($pop65)
+	i64.store	$drop=, tmp+96($pop66), $pop13
 	i32.const	$push64=, 0
-	i64.load	$0=, x+24($pop64)
 	i32.const	$push63=, 0
-	i64.load	$1=, x+32($pop63)
+	i64.load	$push14=, x+168($pop63)
+	i64.store	$drop=, tmp+104($pop64), $pop14
 	i32.const	$push62=, 0
-	i64.load	$2=, x+40($pop62)
 	i32.const	$push61=, 0
+	i64.load	$push15=, x+176($pop61)
+	i64.store	$drop=, tmp+112($pop62), $pop15
 	i32.const	$push60=, 0
-	i64.load	$push2=, x+16($pop60)
-	i64.store	$drop=, tmp+16($pop61), $pop2
 	i32.const	$push59=, 0
-	i64.store	$drop=, tmp+24($pop59), $0
+	i64.load	$push16=, x+184($pop59)
+	i64.store	$drop=, tmp+120($pop60), $pop16
 	i32.const	$push58=, 0
-	i64.store	$drop=, tmp+32($pop58), $1
 	i32.const	$push57=, 0
-	i64.store	$drop=, tmp+40($pop57), $2
+	i64.load	$push17=, x+192($pop57)
+	i64.store	$drop=, tmp+128($pop58), $pop17
 	i32.const	$push56=, 0
-	i64.load	$0=, x+88($pop56)
 	i32.const	$push55=, 0
-	i64.load	$1=, x+96($pop55)
+	i64.load	$push18=, x+200($pop55)
+	i64.store	$drop=, tmp+136($pop56), $pop18
 	i32.const	$push54=, 0
-	i64.load	$2=, x+104($pop54)
 	i32.const	$push53=, 0
+	i64.load	$push19=, x+240($pop53)
+	i64.store	$drop=, tmp+144($pop54), $pop19
 	i32.const	$push52=, 0
-	i64.load	$push3=, x+80($pop52)
-	i64.store	$drop=, tmp+48($pop53), $pop3
 	i32.const	$push51=, 0
-	i64.store	$drop=, tmp+56($pop51), $0
+	i64.load	$push20=, x+248($pop51)
+	i64.store	$drop=, tmp+152($pop52), $pop20
 	i32.const	$push50=, 0
-	i64.store	$drop=, tmp+64($pop50), $1
 	i32.const	$push49=, 0
-	i64.store	$drop=, tmp+72($pop49), $2
+	i64.load	$push21=, x+256($pop49)
+	i64.store	$drop=, tmp+160($pop50), $pop21
 	i32.const	$push48=, 0
-	i64.load	$0=, x+120($pop48)
 	i32.const	$push47=, 0
-	i64.load	$1=, x+160($pop47)
+	i64.load	$push22=, x+264($pop47)
+	i64.store	$drop=, tmp+168($pop48), $pop22
 	i32.const	$push46=, 0
-	i64.load	$2=, x+168($pop46)
 	i32.const	$push45=, 0
+	i64.load	$push23=, x+272($pop45)
+	i64.store	$drop=, tmp+176($pop46), $pop23
 	i32.const	$push44=, 0
-	i64.load	$push4=, x+112($pop44)
-	i64.store	$drop=, tmp+80($pop45), $pop4
 	i32.const	$push43=, 0
-	i64.store	$drop=, tmp+88($pop43), $0
+	i64.load	$push24=, x+280($pop43)
+	i64.store	$drop=, tmp+184($pop44), $pop24
 	i32.const	$push42=, 0
-	i64.store	$drop=, tmp+96($pop42), $1
 	i32.const	$push41=, 0
-	i64.store	$drop=, tmp+104($pop41), $2
+	i64.load	$push25=, x+320($pop41)
+	i64.store	$drop=, tmp+192($pop42), $pop25
 	i32.const	$push40=, 0
-	i64.load	$0=, x+184($pop40)
 	i32.const	$push39=, 0
-	i64.load	$1=, x+192($pop39)
+	i64.load	$push26=, x+328($pop39)
+	i64.store	$drop=, tmp+200($pop40), $pop26
 	i32.const	$push38=, 0
-	i64.load	$2=, x+200($pop38)
 	i32.const	$push37=, 0
+	i64.load	$push27=, x+336($pop37)
+	i64.store	$drop=, tmp+208($pop38), $pop27
 	i32.const	$push36=, 0
-	i64.load	$push5=, x+176($pop36)
-	i64.store	$drop=, tmp+112($pop37), $pop5
 	i32.const	$push35=, 0
-	i64.store	$drop=, tmp+120($pop35), $0
+	i64.load	$push28=, x+344($pop35)
+	i64.store	$drop=, tmp+216($pop36), $pop28
 	i32.const	$push34=, 0
-	i64.store	$drop=, tmp+128($pop34), $1
 	i32.const	$push33=, 0
-	i64.store	$drop=, tmp+136($pop33), $2
+	i64.load	$push29=, x+352($pop33)
+	i64.store	$drop=, tmp+224($pop34), $pop29
 	i32.const	$push32=, 0
-	i64.load	$0=, x+248($pop32)
 	i32.const	$push31=, 0
-	i64.load	$1=, x+256($pop31)
-	i32.const	$push30=, 0
-	i64.load	$2=, x+264($pop30)
-	i32.const	$push29=, 0
-	i32.const	$push28=, 0
-	i64.load	$push6=, x+240($pop28)
-	i64.store	$drop=, tmp+144($pop29), $pop6
-	i32.const	$push27=, 0
-	i64.store	$drop=, tmp+152($pop27), $0
-	i32.const	$push26=, 0
-	i64.store	$drop=, tmp+160($pop26), $1
-	i32.const	$push25=, 0
-	i64.store	$drop=, tmp+168($pop25), $2
-	i32.const	$push24=, 0
-	i64.load	$0=, x+280($pop24)
-	i32.const	$push23=, 0
-	i64.load	$1=, x+320($pop23)
-	i32.const	$push22=, 0
-	i64.load	$2=, x+328($pop22)
-	i32.const	$push21=, 0
-	i32.const	$push20=, 0
-	i64.load	$push7=, x+272($pop20)
-	i64.store	$drop=, tmp+176($pop21), $pop7
-	i32.const	$push19=, 0
-	i64.store	$drop=, tmp+184($pop19), $0
-	i32.const	$push18=, 0
-	i64.store	$drop=, tmp+192($pop18), $1
-	i32.const	$push17=, 0
-	i64.store	$drop=, tmp+200($pop17), $2
-	i32.const	$push16=, 0
-	i64.load	$0=, x+344($pop16)
-	i32.const	$push15=, 0
-	i64.load	$1=, x+352($pop15)
-	i32.const	$push14=, 0
-	i64.load	$2=, x+360($pop14)
-	i32.const	$push13=, 0
-	i32.const	$push12=, 0
-	i64.load	$push8=, x+336($pop12)
-	i64.store	$drop=, tmp+208($pop13), $pop8
-	i32.const	$push11=, 0
-	i64.store	$drop=, tmp+216($pop11), $0
-	i32.const	$push10=, 0
-	i64.store	$drop=, tmp+224($pop10), $1
-	i32.const	$push9=, 0
-	i64.store	$drop=, tmp+232($pop9), $2
-	return
+	i64.load	$push30=, x+360($pop31)
+	i64.store	$drop=, tmp+232($pop32), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
diff --git a/test/torture-s/pr36034-2.c.s b/test/torture-s/pr36034-2.c.s
index e933c3d7a..7219ff8bf 100644
--- a/test/torture-s/pr36034-2.c.s
+++ b/test/torture-s/pr36034-2.c.s
@@ -5,45 +5,128 @@
 	.globl	test
 	.type	test,@function
 test:                                   # @test
-	.local  	i64, i64, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$3=, 0
-	i32.const	$2=, tmp
-.LBB0_1:                                # %for.body
-                                        # =>This Inner Loop Header: Depth=1
-	loop                            # label0:
-	i64.load	$0=, x+16($3)
-	i32.const	$push15=, 8
-	i32.add 	$push1=, $2, $pop15
-	i64.load	$push0=, x+8($3)
-	i64.store	$drop=, 0($pop1), $pop0
-	i64.load	$1=, x+24($3)
-	i32.const	$push14=, 16
-	i32.add 	$push2=, $2, $pop14
-	i64.store	$drop=, 0($pop2), $0
-	i32.const	$push13=, 24
-	i32.add 	$push3=, $2, $pop13
-	i64.store	$drop=, 0($pop3), $1
-	i64.load	$0=, x($3)
-	i64.load	$1=, x+40($3)
-	i32.const	$push12=, 32
-	i32.add 	$push5=, $2, $pop12
-	i64.load	$push4=, x+32($3)
-	i64.store	$drop=, 0($pop5), $pop4
-	i32.const	$push11=, 40
-	i32.add 	$push6=, $2, $pop11
-	i64.store	$drop=, 0($pop6), $1
-	i64.store	$drop=, 0($2), $0
-	i32.const	$push10=, 80
-	i32.add 	$3=, $3, $pop10
-	i32.const	$push9=, 48
-	i32.add 	$2=, $2, $pop9
-	i32.const	$push8=, 400
-	i32.ne  	$push7=, $3, $pop8
-	br_if   	0, $pop7        # 0: up to label0
-# BB#2:                                 # %for.end
-	end_loop                        # label1:
-	return
+	i32.const	$push0=, 0
+	i32.const	$push89=, 0
+	i64.load	$push1=, x($pop89)
+	i64.store	$drop=, tmp($pop0), $pop1
+	i32.const	$push88=, 0
+	i32.const	$push87=, 0
+	i64.load	$push2=, x+8($pop87)
+	i64.store	$drop=, tmp+8($pop88), $pop2
+	i32.const	$push86=, 0
+	i32.const	$push85=, 0
+	i64.load	$push3=, x+16($pop85)
+	i64.store	$drop=, tmp+16($pop86), $pop3
+	i32.const	$push84=, 0
+	i32.const	$push83=, 0
+	i64.load	$push4=, x+24($pop83)
+	i64.store	$drop=, tmp+24($pop84), $pop4
+	i32.const	$push82=, 0
+	i32.const	$push81=, 0
+	i64.load	$push5=, x+32($pop81)
+	i64.store	$drop=, tmp+32($pop82), $pop5
+	i32.const	$push80=, 0
+	i32.const	$push79=, 0
+	i64.load	$push6=, x+40($pop79)
+	i64.store	$drop=, tmp+40($pop80), $pop6
+	i32.const	$push78=, 0
+	i32.const	$push77=, 0
+	i64.load	$push7=, x+80($pop77)
+	i64.store	$drop=, tmp+48($pop78), $pop7
+	i32.const	$push76=, 0
+	i32.const	$push75=, 0
+	i64.load	$push8=, x+88($pop75)
+	i64.store	$drop=, tmp+56($pop76), $pop8
+	i32.const	$push74=, 0
+	i32.const	$push73=, 0
+	i64.load	$push9=, x+96($pop73)
+	i64.store	$drop=, tmp+64($pop74), $pop9
+	i32.const	$push72=, 0
+	i32.const	$push71=, 0
+	i64.load	$push10=, x+104($pop71)
+	i64.store	$drop=, tmp+72($pop72), $pop10
+	i32.const	$push70=, 0
+	i32.const	$push69=, 0
+	i64.load	$push11=, x+112($pop69)
+	i64.store	$drop=, tmp+80($pop70), $pop11
+	i32.const	$push68=, 0
+	i32.const	$push67=, 0
+	i64.load	$push12=, x+120($pop67)
+	i64.store	$drop=, tmp+88($pop68), $pop12
+	i32.const	$push66=, 0
+	i32.const	$push65=, 0
+	i64.load	$push13=, x+160($pop65)
+	i64.store	$drop=, tmp+96($pop66), $pop13
+	i32.const	$push64=, 0
+	i32.const	$push63=, 0
+	i64.load	$push14=, x+168($pop63)
+	i64.store	$drop=, tmp+104($pop64), $pop14
+	i32.const	$push62=, 0
+	i32.const	$push61=, 0
+	i64.load	$push15=, x+176($pop61)
+	i64.store	$drop=, tmp+112($pop62), $pop15
+	i32.const	$push60=, 0
+	i32.const	$push59=, 0
+	i64.load	$push16=, x+184($pop59)
+	i64.store	$drop=, tmp+120($pop60), $pop16
+	i32.const	$push58=, 0
+	i32.const	$push57=, 0
+	i64.load	$push17=, x+192($pop57)
+	i64.store	$drop=, tmp+128($pop58), $pop17
+	i32.const	$push56=, 0
+	i32.const	$push55=, 0
+	i64.load	$push18=, x+200($pop55)
+	i64.store	$drop=, tmp+136($pop56), $pop18
+	i32.const	$push54=, 0
+	i32.const	$push53=, 0
+	i64.load	$push19=, x+240($pop53)
+	i64.store	$drop=, tmp+144($pop54), $pop19
+	i32.const	$push52=, 0
+	i32.const	$push51=, 0
+	i64.load	$push20=, x+248($pop51)
+	i64.store	$drop=, tmp+152($pop52), $pop20
+	i32.const	$push50=, 0
+	i32.const	$push49=, 0
+	i64.load	$push21=, x+256($pop49)
+	i64.store	$drop=, tmp+160($pop50), $pop21
+	i32.const	$push48=, 0
+	i32.const	$push47=, 0
+	i64.load	$push22=, x+264($pop47)
+	i64.store	$drop=, tmp+168($pop48), $pop22
+	i32.const	$push46=, 0
+	i32.const	$push45=, 0
+	i64.load	$push23=, x+272($pop45)
+	i64.store	$drop=, tmp+176($pop46), $pop23
+	i32.const	$push44=, 0
+	i32.const	$push43=, 0
+	i64.load	$push24=, x+280($pop43)
+	i64.store	$drop=, tmp+184($pop44), $pop24
+	i32.const	$push42=, 0
+	i32.const	$push41=, 0
+	i64.load	$push25=, x+320($pop41)
+	i64.store	$drop=, tmp+192($pop42), $pop25
+	i32.const	$push40=, 0
+	i32.const	$push39=, 0
+	i64.load	$push26=, x+328($pop39)
+	i64.store	$drop=, tmp+200($pop40), $pop26
+	i32.const	$push38=, 0
+	i32.const	$push37=, 0
+	i64.load	$push27=, x+336($pop37)
+	i64.store	$drop=, tmp+208($pop38), $pop27
+	i32.const	$push36=, 0
+	i32.const	$push35=, 0
+	i64.load	$push28=, x+344($pop35)
+	i64.store	$drop=, tmp+216($pop36), $pop28
+	i32.const	$push34=, 0
+	i32.const	$push33=, 0
+	i64.load	$push29=, x+352($pop33)
+	i64.store	$drop=, tmp+224($pop34), $pop29
+	i32.const	$push32=, 0
+	i32.const	$push31=, 0
+	i64.load	$push30=, x+360($pop31)
+	i64.store	$drop=, tmp+232($pop32), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
@@ -54,74 +137,193 @@ test:                                   # @test
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
 # BB#0:                                 # %entry
 	call    	test@FUNCTION
-	i32.const	$1=, 0
-	i32.const	$0=, tmp
-.LBB1_1:                                # %for.cond1.preheader
-                                        # =>This Inner Loop Header: Depth=1
 	block
-	loop                            # label3:
-	f64.load	$push0=, 0($0)
-	f64.const	$push19=, -0x1p0
-	f64.eq  	$push1=, $pop0, $pop19
-	br_if   	2, $pop1        # 2: down to label2
-# BB#2:                                 # %for.cond1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push21=, 8
-	i32.add 	$push2=, $0, $pop21
-	f64.load	$push3=, 0($pop2)
-	f64.const	$push20=, -0x1p0
-	f64.eq  	$push4=, $pop3, $pop20
-	br_if   	2, $pop4        # 2: down to label2
-# BB#3:                                 # %for.cond1.1
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push23=, 16
-	i32.add 	$push5=, $0, $pop23
-	f64.load	$push6=, 0($pop5)
-	f64.const	$push22=, -0x1p0
-	f64.eq  	$push7=, $pop6, $pop22
-	br_if   	2, $pop7        # 2: down to label2
-# BB#4:                                 # %for.cond1.2
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push25=, 24
-	i32.add 	$push8=, $0, $pop25
-	f64.load	$push9=, 0($pop8)
-	f64.const	$push24=, -0x1p0
-	f64.eq  	$push10=, $pop9, $pop24
-	br_if   	2, $pop10       # 2: down to label2
-# BB#5:                                 # %for.cond1.3
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push27=, 32
-	i32.add 	$push11=, $0, $pop27
-	f64.load	$push12=, 0($pop11)
-	f64.const	$push26=, -0x1p0
-	f64.eq  	$push13=, $pop12, $pop26
-	br_if   	2, $pop13       # 2: down to label2
-# BB#6:                                 # %for.cond1.4
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push29=, 40
-	i32.add 	$push14=, $0, $pop29
-	f64.load	$push15=, 0($pop14)
-	f64.const	$push28=, -0x1p0
-	f64.eq  	$push16=, $pop15, $pop28
-	br_if   	2, $pop16       # 2: down to label2
-# BB#7:                                 # %for.cond1.5
-                                        #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push32=, 1
-	i32.add 	$1=, $1, $pop32
-	i32.const	$push31=, 48
-	i32.add 	$0=, $0, $pop31
-	i32.const	$push30=, 5
-	i32.lt_s	$push17=, $1, $pop30
-	br_if   	0, $pop17       # 0: up to label3
-# BB#8:                                 # %for.end7
-	end_loop                        # label4:
-	i32.const	$push18=, 0
-	return  	$pop18
-.LBB1_9:                                # %if.then
-	end_block                       # label2:
+	i32.const	$push62=, 0
+	f64.load	$push29=, tmp($pop62)
+	f64.const	$push61=, -0x1p0
+	f64.eq  	$push30=, $pop29, $pop61
+	br_if   	0, $pop30       # 0: down to label0
+# BB#1:                                 # %entry
+	i32.const	$push64=, 0
+	f64.load	$push0=, tmp+8($pop64)
+	f64.const	$push63=, -0x1p0
+	f64.eq  	$push31=, $pop0, $pop63
+	br_if   	0, $pop31       # 0: down to label0
+# BB#2:                                 # %entry
+	i32.const	$push66=, 0
+	f64.load	$push1=, tmp+16($pop66)
+	f64.const	$push65=, -0x1p0
+	f64.eq  	$push32=, $pop1, $pop65
+	br_if   	0, $pop32       # 0: down to label0
+# BB#3:                                 # %entry
+	i32.const	$push68=, 0
+	f64.load	$push2=, tmp+24($pop68)
+	f64.const	$push67=, -0x1p0
+	f64.eq  	$push33=, $pop2, $pop67
+	br_if   	0, $pop33       # 0: down to label0
+# BB#4:                                 # %entry
+	i32.const	$push70=, 0
+	f64.load	$push3=, tmp+32($pop70)
+	f64.const	$push69=, -0x1p0
+	f64.eq  	$push34=, $pop3, $pop69
+	br_if   	0, $pop34       # 0: down to label0
+# BB#5:                                 # %entry
+	i32.const	$push72=, 0
+	f64.load	$push4=, tmp+40($pop72)
+	f64.const	$push71=, -0x1p0
+	f64.eq  	$push35=, $pop4, $pop71
+	br_if   	0, $pop35       # 0: down to label0
+# BB#6:                                 # %entry
+	i32.const	$push74=, 0
+	f64.load	$push5=, tmp+48($pop74)
+	f64.const	$push73=, -0x1p0
+	f64.eq  	$push36=, $pop5, $pop73
+	br_if   	0, $pop36       # 0: down to label0
+# BB#7:                                 # %entry
+	i32.const	$push76=, 0
+	f64.load	$push6=, tmp+56($pop76)
+	f64.const	$push75=, -0x1p0
+	f64.eq  	$push37=, $pop6, $pop75
+	br_if   	0, $pop37       # 0: down to label0
+# BB#8:                                 # %entry
+	i32.const	$push78=, 0
+	f64.load	$push7=, tmp+64($pop78)
+	f64.const	$push77=, -0x1p0
+	f64.eq  	$push38=, $pop7, $pop77
+	br_if   	0, $pop38       # 0: down to label0
+# BB#9:                                 # %entry
+	i32.const	$push80=, 0
+	f64.load	$push8=, tmp+72($pop80)
+	f64.const	$push79=, -0x1p0
+	f64.eq  	$push39=, $pop8, $pop79
+	br_if   	0, $pop39       # 0: down to label0
+# BB#10:                                # %entry
+	i32.const	$push82=, 0
+	f64.load	$push9=, tmp+80($pop82)
+	f64.const	$push81=, -0x1p0
+	f64.eq  	$push40=, $pop9, $pop81
+	br_if   	0, $pop40       # 0: down to label0
+# BB#11:                                # %entry
+	i32.const	$push84=, 0
+	f64.load	$push10=, tmp+88($pop84)
+	f64.const	$push83=, -0x1p0
+	f64.eq  	$push41=, $pop10, $pop83
+	br_if   	0, $pop41       # 0: down to label0
+# BB#12:                                # %entry
+	i32.const	$push86=, 0
+	f64.load	$push11=, tmp+96($pop86)
+	f64.const	$push85=, -0x1p0
+	f64.eq  	$push42=, $pop11, $pop85
+	br_if   	0, $pop42       # 0: down to label0
+# BB#13:                                # %entry
+	i32.const	$push88=, 0
+	f64.load	$push12=, tmp+104($pop88)
+	f64.const	$push87=, -0x1p0
+	f64.eq  	$push43=, $pop12, $pop87
+	br_if   	0, $pop43       # 0: down to label0
+# BB#14:                                # %entry
+	i32.const	$push90=, 0
+	f64.load	$push13=, tmp+112($pop90)
+	f64.const	$push89=, -0x1p0
+	f64.eq  	$push44=, $pop13, $pop89
+	br_if   	0, $pop44       # 0: down to label0
+# BB#15:                                # %entry
+	i32.const	$push92=, 0
+	f64.load	$push14=, tmp+120($pop92)
+	f64.const	$push91=, -0x1p0
+	f64.eq  	$push45=, $pop14, $pop91
+	br_if   	0, $pop45       # 0: down to label0
+# BB#16:                                # %entry
+	i32.const	$push94=, 0
+	f64.load	$push15=, tmp+128($pop94)
+	f64.const	$push93=, -0x1p0
+	f64.eq  	$push46=, $pop15, $pop93
+	br_if   	0, $pop46       # 0: down to label0
+# BB#17:                                # %entry
+	i32.const	$push96=, 0
+	f64.load	$push16=, tmp+136($pop96)
+	f64.const	$push95=, -0x1p0
+	f64.eq  	$push47=, $pop16, $pop95
+	br_if   	0, $pop47       # 0: down to label0
+# BB#18:                                # %entry
+	i32.const	$push98=, 0
+	f64.load	$push17=, tmp+144($pop98)
+	f64.const	$push97=, -0x1p0
+	f64.eq  	$push48=, $pop17, $pop97
+	br_if   	0, $pop48       # 0: down to label0
+# BB#19:                                # %entry
+	i32.const	$push100=, 0
+	f64.load	$push18=, tmp+152($pop100)
+	f64.const	$push99=, -0x1p0
+	f64.eq  	$push49=, $pop18, $pop99
+	br_if   	0, $pop49       # 0: down to label0
+# BB#20:                                # %entry
+	i32.const	$push102=, 0
+	f64.load	$push19=, tmp+160($pop102)
+	f64.const	$push101=, -0x1p0
+	f64.eq  	$push50=, $pop19, $pop101
+	br_if   	0, $pop50       # 0: down to label0
+# BB#21:                                # %entry
+	i32.const	$push104=, 0
+	f64.load	$push20=, tmp+168($pop104)
+	f64.const	$push103=, -0x1p0
+	f64.eq  	$push51=, $pop20, $pop103
+	br_if   	0, $pop51       # 0: down to label0
+# BB#22:                                # %entry
+	i32.const	$push106=, 0
+	f64.load	$push21=, tmp+176($pop106)
+	f64.const	$push105=, -0x1p0
+	f64.eq  	$push52=, $pop21, $pop105
+	br_if   	0, $pop52       # 0: down to label0
+# BB#23:                                # %entry
+	i32.const	$push108=, 0
+	f64.load	$push22=, tmp+184($pop108)
+	f64.const	$push107=, -0x1p0
+	f64.eq  	$push53=, $pop22, $pop107
+	br_if   	0, $pop53       # 0: down to label0
+# BB#24:                                # %entry
+	i32.const	$push110=, 0
+	f64.load	$push23=, tmp+192($pop110)
+	f64.const	$push109=, -0x1p0
+	f64.eq  	$push54=, $pop23, $pop109
+	br_if   	0, $pop54       # 0: down to label0
+# BB#25:                                # %entry
+	i32.const	$push112=, 0
+	f64.load	$push24=, tmp+200($pop112)
+	f64.const	$push111=, -0x1p0
+	f64.eq  	$push55=, $pop24, $pop111
+	br_if   	0, $pop55       # 0: down to label0
+# BB#26:                                # %entry
+	i32.const	$push114=, 0
+	f64.load	$push25=, tmp+208($pop114)
+	f64.const	$push113=, -0x1p0
+	f64.eq  	$push56=, $pop25, $pop113
+	br_if   	0, $pop56       # 0: down to label0
+# BB#27:                                # %entry
+	i32.const	$push116=, 0
+	f64.load	$push26=, tmp+216($pop116)
+	f64.const	$push115=, -0x1p0
+	f64.eq  	$push57=, $pop26, $pop115
+	br_if   	0, $pop57       # 0: down to label0
+# BB#28:                                # %entry
+	i32.const	$push118=, 0
+	f64.load	$push27=, tmp+224($pop118)
+	f64.const	$push117=, -0x1p0
+	f64.eq  	$push58=, $pop27, $pop117
+	br_if   	0, $pop58       # 0: down to label0
+# BB#29:                                # %entry
+	i32.const	$push120=, 0
+	f64.load	$push28=, tmp+232($pop120)
+	f64.const	$push119=, -0x1p0
+	f64.eq  	$push59=, $pop28, $pop119
+	br_if   	0, $pop59       # 0: down to label0
+# BB#30:                                # %for.cond1.5.4
+	i32.const	$push60=, 0
+	return  	$pop60
+.LBB1_31:                               # %if.then
+	end_block                       # label0:
 	call    	abort@FUNCTION
 	unreachable
 	.endfunc
diff --git a/test/torture-s/pr36038.c.s b/test/torture-s/pr36038.c.s
index b6495578d..c01ad82ab 100644
--- a/test/torture-s/pr36038.c.s
+++ b/test/torture-s/pr36038.c.s
@@ -5,52 +5,52 @@
 	.globl	doit
 	.type	doit,@function
 doit:                                   # @doit
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push20=, 0
-	i32.load	$push19=, markstack_ptr($pop20)
-	tee_local	$push18=, $3=, $pop19
-	i32.const	$push3=, -4
-	i32.add 	$push4=, $pop18, $pop3
-	i32.load	$push17=, 0($pop4)
-	tee_local	$push16=, $0=, $pop17
-	i32.const	$push5=, 6
-	i32.eq  	$push6=, $pop16, $pop5
-	br_if   	0, $pop6        # 0: down to label0
+	i32.const	$push19=, 0
+	i32.load	$push18=, markstack_ptr($pop19)
+	tee_local	$push17=, $0=, $pop18
+	i32.const	$push2=, -4
+	i32.add 	$push3=, $pop17, $pop2
+	i32.load	$push16=, 0($pop3)
+	tee_local	$push15=, $1=, $pop16
+	i32.const	$push4=, 6
+	i32.eq  	$push5=, $pop15, $pop4
+	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %while.body.preheader
-	i32.const	$push23=, 0
-	i32.load	$push1=, stack_base($pop23)
-	i32.const	$push2=, 40
-	i32.add 	$2=, $pop1, $pop2
-	i32.const	$push9=, -6
-	i32.add 	$1=, $0, $pop9
-	i32.const	$push22=, -8
-	i32.add 	$push7=, $3, $pop22
-	i32.load	$push8=, 0($pop7)
-	i32.const	$push10=, 3
-	i32.shl 	$push11=, $pop8, $pop10
-	i32.const	$push21=, 3
-	i32.shl 	$push12=, $0, $pop21
-	i32.sub 	$0=, $pop11, $pop12
+	i32.const	$push22=, 0
+	i32.load	$push0=, stack_base($pop22)
+	i32.const	$push1=, 40
+	i32.add 	$2=, $pop0, $pop1
+	i32.const	$push21=, -8
+	i32.add 	$push8=, $0, $pop21
+	i32.load	$push9=, 0($pop8)
+	i32.const	$push6=, 3
+	i32.shl 	$push10=, $pop9, $pop6
+	i32.const	$push20=, 3
+	i32.shl 	$push7=, $1, $pop20
+	i32.sub 	$0=, $pop10, $pop7
+	i32.const	$push11=, -6
+	i32.add 	$1=, $1, $pop11
 .LBB0_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.add 	$push14=, $2, $0
-	i32.const	$push26=, 16
-	i32.add 	$push15=, $pop14, $pop26
-	i64.load	$push13=, 0($2)
-	i64.store	$drop=, 0($pop15), $pop13
+	i32.add 	$push12=, $2, $0
+	i32.const	$push27=, 16
+	i32.add 	$push13=, $pop12, $pop27
+	i64.load	$push14=, 0($2)
+	i64.store	$drop=, 0($pop13), $pop14
+	i32.const	$push26=, -8
+	i32.add 	$2=, $2, $pop26
 	i32.const	$push25=, 1
-	i32.add 	$1=, $1, $pop25
-	i32.const	$push24=, -8
-	i32.add 	$push0=, $2, $pop24
-	copy_local	$2=, $pop0
-	br_if   	0, $1           # 0: up to label1
+	i32.add 	$push24=, $1, $pop25
+	tee_local	$push23=, $1=, $pop24
+	br_if   	0, $pop23       # 0: up to label1
 .LBB0_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	doit, .Lfunc_end0-doit
@@ -61,57 +61,58 @@ doit:                                   # @doit
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
+	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push31=, 0
-	i32.const	$push8=, indices+36
-	i32.store	$drop=, markstack_ptr($pop31), $pop8
 	i32.const	$push30=, 0
-	i32.const	$push9=, 2
-	i32.store	$drop=, indices+32($pop30), $pop9
+	i64.const	$push0=, 1
+	i64.store	$drop=, list+8($pop30), $pop0
 	i32.const	$push29=, 0
-	i32.const	$push10=, 1
-	i32.store	$drop=, indices+28($pop29), $pop10
+	i64.const	$push1=, 0
+	i64.store	$drop=, list($pop29), $pop1
 	i32.const	$push28=, 0
-	i32.const	$push11=, list+16
-	i32.store	$drop=, stack_base($pop28), $pop11
+	i64.const	$push2=, 2
+	i64.store	$drop=, list+16($pop28), $pop2
 	i32.const	$push27=, 0
-	i64.const	$push1=, 0
-	i64.store	$drop=, list($pop27), $pop1
+	i64.const	$push3=, 3
+	i64.store	$drop=, list+24($pop27), $pop3
 	i32.const	$push26=, 0
-	i64.const	$push3=, 1
-	i64.store	$drop=, list+8($pop26), $pop3
+	i64.const	$push4=, 4
+	i64.store	$0=, list+32($pop26), $pop4
 	i32.const	$push25=, 0
-	i64.const	$push4=, 2
-	i64.store	$drop=, list+16($pop25), $pop4
+	i64.const	$push5=, 9
+	i64.store	$drop=, list+72($pop25), $pop5
 	i32.const	$push24=, 0
-	i64.const	$push5=, 3
-	i64.store	$drop=, list+24($pop24), $pop5
+	i32.const	$push6=, indices+36
+	i32.store	$drop=, markstack_ptr($pop24), $pop6
 	i32.const	$push23=, 0
-	i64.const	$push7=, 9
-	i64.store	$drop=, list+72($pop23), $pop7
+	i32.const	$push7=, 2
+	i32.store	$drop=, indices+32($pop23), $pop7
 	i32.const	$push22=, 0
-	i64.const	$push12=, 7
-	i64.store	$drop=, list+64($pop22), $pop12
+	i32.const	$push8=, 1
+	i32.store	$drop=, indices+28($pop22), $pop8
 	i32.const	$push21=, 0
-	i64.const	$push13=, 6
-	i64.store	$drop=, list+56($pop21), $pop13
+	i32.const	$push9=, list+16
+	i32.store	$drop=, stack_base($pop21), $pop9
 	i32.const	$push20=, 0
-	i64.const	$push14=, 5
-	i64.store	$drop=, list+48($pop20), $pop14
+	i64.const	$push10=, 7
+	i64.store	$drop=, list+64($pop20), $pop10
 	i32.const	$push19=, 0
+	i64.const	$push11=, 6
+	i64.store	$drop=, list+56($pop19), $pop11
 	i32.const	$push18=, 0
-	i64.const	$push6=, 4
-	i64.store	$push0=, list+32($pop18), $pop6
-	i64.store	$drop=, list+40($pop19), $pop0
+	i64.const	$push12=, 5
+	i64.store	$drop=, list+48($pop18), $pop12
+	i32.const	$push17=, 0
+	i64.store	$drop=, list+40($pop17), $0
 	block
 	i32.const	$push15=, expect
-	i32.const	$push2=, list
-	i32.const	$push16=, 80
-	i32.call	$push17=, memcmp@FUNCTION, $pop15, $pop2, $pop16
-	br_if   	0, $pop17       # 0: down to label3
+	i32.const	$push14=, list
+	i32.const	$push13=, 80
+	i32.call	$push16=, memcmp@FUNCTION, $pop15, $pop14, $pop13
+	br_if   	0, $pop16       # 0: down to label3
 # BB#1:                                 # %if.end
-	i32.const	$push32=, 0
-	return  	$pop32
+	i32.const	$push31=, 0
+	return  	$pop31
 .LBB1_2:                                # %if.then
 	end_block                       # label3:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr36077.c.s b/test/torture-s/pr36077.c.s
index bb65681ce..99f564f54 100644
--- a/test/torture-s/pr36077.c.s
+++ b/test/torture-s/pr36077.c.s
@@ -9,7 +9,7 @@ test:                                   # @test
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
@@ -22,7 +22,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr36093.c.s b/test/torture-s/pr36093.c.s
index 2a766e58c..b1b1daf03 100644
--- a/test/torture-s/pr36093.c.s
+++ b/test/torture-s/pr36093.c.s
@@ -7,10 +7,10 @@
 main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
-	i32.const	$push0=, foo
-	i32.const	$push2=, 97
-	i32.const	$push1=, 129
-	i32.call	$drop=, memset@FUNCTION, $pop0, $pop2, $pop1
+	i32.const	$push2=, foo
+	i32.const	$push1=, 97
+	i32.const	$push0=, 129
+	i32.call	$drop=, memset@FUNCTION, $pop2, $pop1, $pop0
 	i32.const	$push4=, foo+129
 	i32.const	$push3=, 98
 	i32.const	$push12=, 129
@@ -24,7 +24,7 @@ main:                                   # @main
 	i32.const	$push10=, 129
 	i32.call	$drop=, memset@FUNCTION, $pop8, $pop7, $pop10
 	i32.const	$push9=, 0
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr36321.c.s b/test/torture-s/pr36321.c.s
index 3edda7fff..70f58fbf3 100644
--- a/test/torture-s/pr36321.c.s
+++ b/test/torture-s/pr36321.c.s
@@ -7,7 +7,7 @@
 foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,7 +23,7 @@ main:                                   # @main
 	i32.const	$push0=, 0
 	i32.load	$drop=, argp($pop0)
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr36339.c.s b/test/torture-s/pr36339.c.s
index 2cdead0aa..7bba09f69 100644
--- a/test/torture-s/pr36339.c.s
+++ b/test/torture-s/pr36339.c.s
@@ -9,26 +9,27 @@ try_a:                                  # @try_a
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push12=, $pop4, $pop5
-	i32.store	$push14=, 0($pop6), $pop12
+	i32.store	$push14=, __stack_pointer($pop6), $pop12
 	tee_local	$push13=, $1=, $pop14
-	i32.store	$drop=, 8($pop13), $0
 	i32.const	$push0=, 0
-	i32.store	$drop=, 12($1), $pop0
+	i32.store	$drop=, 12($pop13), $pop0
+	i32.store	$drop=, 8($1), $0
 	i32.const	$push10=, 8
 	i32.add 	$push11=, $1, $pop10
 	i32.const	$push1=, 1
 	i32.or  	$push2=, $pop11, $pop1
 	i32.call	$0=, check_a@FUNCTION, $pop2
-	i32.const	$push9=, __stack_pointer
+	i32.const	$push9=, 0
 	i32.const	$push7=, 16
 	i32.add 	$push8=, $1, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
-	return  	$0
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
+	copy_local	$push15=, $0
+                                        # fallthrough-return: $pop15
 	.endfunc
 .Lfunc_end0:
 	.size	try_a, .Lfunc_end0-try_a
@@ -60,7 +61,8 @@ check_a:                                # @check_a
 	i32.const	$1=, -1
 .LBB1_3:                                # %cleanup
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push7=, $1
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end1:
 	.size	check_a, .Lfunc_end1-check_a
diff --git a/test/torture-s/pr36343.c.s b/test/torture-s/pr36343.c.s
index 24067d63b..cf3965f88 100644
--- a/test/torture-s/pr36343.c.s
+++ b/test/torture-s/pr36343.c.s
@@ -9,7 +9,7 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store	$drop=, 0($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -21,23 +21,23 @@ bar:                                    # @bar
 foo:                                    # @foo
 	.param  	i32
 	.result 	f32
-	.local  	f32, i32, i32
+	.local  	i32, i32, f32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push15=, $pop5, $pop6
-	i32.store	$push19=, 0($pop7), $pop15
-	tee_local	$push18=, $3=, $pop19
+	i32.store	$push19=, __stack_pointer($pop7), $pop15
+	tee_local	$push18=, $1=, $pop19
 	i32.const	$push0=, 0
 	i32.store	$drop=, 12($pop18), $pop0
 	i32.const	$push1=, 1065353216
-	i32.store	$drop=, 8($3), $pop1
+	i32.store	$drop=, 8($1), $pop1
 	i32.const	$push11=, 12
-	i32.add 	$push12=, $3, $pop11
+	i32.add 	$push12=, $1, $pop11
 	i32.const	$push13=, 8
-	i32.add 	$push14=, $3, $pop13
+	i32.add 	$push14=, $1, $pop13
 	i32.select	$push17=, $pop12, $pop14, $0
 	tee_local	$push16=, $2=, $pop17
 	call    	bar@FUNCTION, $pop16
@@ -48,18 +48,19 @@ foo:                                    # @foo
 # BB#1:                                 # %if.then2
 	i32.load	$push2=, 0($2)
 	i32.load	$push3=, 0($pop2)
-	f32.convert_s/i32	$1=, $pop3
+	f32.convert_s/i32	$3=, $pop3
 	br      	1               # 1: down to label0
 .LBB1_2:                                # %if.end3
 	end_block                       # label1:
-	f32.load	$1=, 8($3)
+	f32.load	$3=, 8($1)
 .LBB1_3:                                # %cleanup
 	end_block                       # label0:
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
-	i32.add 	$push9=, $3, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
-	return  	$1
+	i32.add 	$push9=, $1, $pop8
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
+	copy_local	$push21=, $3
+                                        # fallthrough-return: $pop21
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/pr36691.c.s b/test/torture-s/pr36691.c.s
index 6be61d731..e7aaac5ff 100644
--- a/test/torture-s/pr36691.c.s
+++ b/test/torture-s/pr36691.c.s
@@ -9,7 +9,7 @@ func_1:                                 # @func_1
 	i32.const	$push0=, 0
 	i32.const	$push1=, 0
 	i32.store8	$drop=, g_5($pop0), $pop1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	func_1, .Lfunc_end0-func_1
@@ -24,7 +24,7 @@ main:                                   # @main
 	i32.const	$push1=, 0
 	i32.const	$push2=, 0
 	i32.store8	$push0=, g_5($pop1), $pop2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr36765.c.s b/test/torture-s/pr36765.c.s
index 2e8ba18bf..e980d177f 100644
--- a/test/torture-s/pr36765.c.s
+++ b/test/torture-s/pr36765.c.s
@@ -20,7 +20,7 @@ foo:                                    # @foo
 	i32.const	$push5=, 1
 	i32.store	$drop=, 0($pop4), $pop5
 	i32.load	$push6=, 0($1)
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr37102.c.s b/test/torture-s/pr37102.c.s
index 4401b0483..7918ca3d9 100644
--- a/test/torture-s/pr37102.c.s
+++ b/test/torture-s/pr37102.c.s
@@ -34,17 +34,18 @@ main:                                   # @main
 	block
 	i32.const	$push8=, 0
 	i32.load	$push0=, c($pop8)
-	i32.eqz 	$push14=, $pop0
-	br_if   	0, $pop14       # 0: down to label1
+	i32.eqz 	$push16=, $pop0
+	br_if   	0, $pop16       # 0: down to label1
 # BB#1:                                 # %if.then.3
 	i32.const	$push10=, 0
 	i32.store	$drop=, a($pop10), $0
 .LBB1_2:                                # %for.inc.3
 	end_block                       # label1:
-	i32.const	$push13=, 0
-	i32.store	$drop=, a($pop13), $0
+	i32.const	$push15=, 0
+	i32.store	$push14=, a($pop15), $0
+	tee_local	$push13=, $0=, $pop14
 	i32.const	$push3=, 2
-	i32.shl 	$push4=, $0, $pop3
+	i32.shl 	$push4=, $pop13, $pop3
 	i32.const	$push5=, 1
 	i32.or  	$push6=, $pop4, $pop5
 	i32.const	$push12=, 0
@@ -53,7 +54,7 @@ main:                                   # @main
 	i32.select	$push7=, $pop6, $pop12, $pop2
 	call    	foo@FUNCTION, $pop7
 	i32.const	$push11=, 0
-	return  	$pop11
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr37125.c.s b/test/torture-s/pr37125.c.s
index 03510090b..9666e8e77 100644
--- a/test/torture-s/pr37125.c.s
+++ b/test/torture-s/pr37125.c.s
@@ -32,7 +32,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr37573.c.s b/test/torture-s/pr37573.c.s
index 608008079..4e91b130d 100644
--- a/test/torture-s/pr37573.c.s
+++ b/test/torture-s/pr37573.c.s
@@ -9,10 +9,10 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	call    	bar@FUNCTION
 	block
-	i32.const	$push1=, p
-	i32.const	$push0=, q
-	i32.const	$push2=, 23
-	i32.call	$push3=, memcmp@FUNCTION, $pop1, $pop0, $pop2
+	i32.const	$push2=, p
+	i32.const	$push1=, q
+	i32.const	$push0=, 23
+	i32.call	$push3=, memcmp@FUNCTION, $pop2, $pop1, $pop0
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push4=, 0
@@ -30,232 +30,233 @@ main:                                   # @main
 bar:                                    # @bar
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$3=, 41589
-	i32.const	$push81=, __stack_pointer
-	i32.const	$push78=, __stack_pointer
-	i32.load	$push79=, 0($pop78)
+	i32.const	$2=, 41589
+	i32.const	$push81=, 0
+	i32.const	$push78=, 0
+	i32.load	$push79=, __stack_pointer($pop78)
 	i32.const	$push80=, 2512
 	i32.sub 	$push131=, $pop79, $pop80
-	i32.store	$push134=, 0($pop81), $pop131
-	tee_local	$push133=, $2=, $pop134
+	i32.store	$push134=, __stack_pointer($pop81), $pop131
+	tee_local	$push133=, $0=, $pop134
 	i32.const	$push0=, 16
 	i32.add 	$push1=, $pop133, $pop0
 	i32.const	$push132=, 41589
 	i32.store	$drop=, 0($pop1), $pop132
 	i32.const	$push2=, 20
-	i32.add 	$0=, $2, $pop2
-	i32.const	$1=, 1
+	i32.add 	$1=, $0, $pop2
+	i32.const	$3=, 1
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push141=, 30
-	i32.shr_u	$push3=, $3, $pop141
-	i32.xor 	$push4=, $pop3, $3
-	i32.const	$push140=, 1812433253
-	i32.mul 	$push5=, $pop4, $pop140
-	i32.add 	$push139=, $pop5, $1
-	tee_local	$push138=, $3=, $pop139
-	i32.store	$drop=, 0($0), $pop138
-	i32.const	$push137=, 1
-	i32.add 	$1=, $1, $pop137
-	i32.const	$push136=, 4
-	i32.add 	$0=, $0, $pop136
+	i32.const	$push143=, 30
+	i32.shr_u	$push3=, $2, $pop143
+	i32.xor 	$push4=, $pop3, $2
+	i32.const	$push142=, 1812433253
+	i32.mul 	$push5=, $pop4, $pop142
+	i32.add 	$push141=, $pop5, $3
+	tee_local	$push140=, $2=, $pop141
+	i32.store	$drop=, 0($1), $pop140
+	i32.const	$push139=, 4
+	i32.add 	$1=, $1, $pop139
+	i32.const	$push138=, 1
+	i32.add 	$push137=, $3, $pop138
+	tee_local	$push136=, $3=, $pop137
 	i32.const	$push135=, 624
-	i32.ne  	$push6=, $1, $pop135
+	i32.ne  	$push6=, $pop136, $pop135
 	br_if   	0, $pop6        # 0: up to label1
 # BB#2:                                 # %for.end
 	end_loop                        # label2:
 	i32.const	$push7=, 1
-	i32.store	$drop=, 12($2), $pop7
+	i32.store	$drop=, 12($0), $pop7
 	i32.const	$push9=, 0
 	i32.const	$push85=, 8
-	i32.add 	$push86=, $2, $pop85
+	i32.add 	$push86=, $0, $pop85
 	i32.call	$push8=, foo@FUNCTION, $pop86
-	i32.const	$push186=, 0
-	i32.load8_u	$push10=, p($pop186)
+	i32.const	$push188=, 0
+	i32.load8_u	$push10=, p($pop188)
 	i32.xor 	$push11=, $pop8, $pop10
 	i32.store8	$drop=, p($pop9), $pop11
-	i32.const	$push185=, 0
+	i32.const	$push187=, 0
 	i32.const	$push87=, 8
-	i32.add 	$push88=, $2, $pop87
+	i32.add 	$push88=, $0, $pop87
 	i32.call	$push12=, foo@FUNCTION, $pop88
-	i32.const	$push184=, 0
-	i32.load8_u	$push13=, p+1($pop184)
+	i32.const	$push186=, 0
+	i32.load8_u	$push13=, p+1($pop186)
 	i32.xor 	$push14=, $pop12, $pop13
-	i32.store8	$drop=, p+1($pop185), $pop14
-	i32.const	$push183=, 0
+	i32.store8	$drop=, p+1($pop187), $pop14
+	i32.const	$push185=, 0
 	i32.const	$push89=, 8
-	i32.add 	$push90=, $2, $pop89
+	i32.add 	$push90=, $0, $pop89
 	i32.call	$push15=, foo@FUNCTION, $pop90
-	i32.const	$push182=, 0
-	i32.load8_u	$push16=, p+2($pop182)
+	i32.const	$push184=, 0
+	i32.load8_u	$push16=, p+2($pop184)
 	i32.xor 	$push17=, $pop15, $pop16
-	i32.store8	$drop=, p+2($pop183), $pop17
-	i32.const	$push181=, 0
+	i32.store8	$drop=, p+2($pop185), $pop17
+	i32.const	$push183=, 0
 	i32.const	$push91=, 8
-	i32.add 	$push92=, $2, $pop91
+	i32.add 	$push92=, $0, $pop91
 	i32.call	$push18=, foo@FUNCTION, $pop92
-	i32.const	$push180=, 0
-	i32.load8_u	$push19=, p+3($pop180)
+	i32.const	$push182=, 0
+	i32.load8_u	$push19=, p+3($pop182)
 	i32.xor 	$push20=, $pop18, $pop19
-	i32.store8	$drop=, p+3($pop181), $pop20
-	i32.const	$push179=, 0
+	i32.store8	$drop=, p+3($pop183), $pop20
+	i32.const	$push181=, 0
 	i32.const	$push93=, 8
-	i32.add 	$push94=, $2, $pop93
+	i32.add 	$push94=, $0, $pop93
 	i32.call	$push21=, foo@FUNCTION, $pop94
-	i32.const	$push178=, 0
-	i32.load8_u	$push22=, p+4($pop178)
+	i32.const	$push180=, 0
+	i32.load8_u	$push22=, p+4($pop180)
 	i32.xor 	$push23=, $pop21, $pop22
-	i32.store8	$drop=, p+4($pop179), $pop23
-	i32.const	$push177=, 0
+	i32.store8	$drop=, p+4($pop181), $pop23
+	i32.const	$push179=, 0
 	i32.const	$push95=, 8
-	i32.add 	$push96=, $2, $pop95
+	i32.add 	$push96=, $0, $pop95
 	i32.call	$push24=, foo@FUNCTION, $pop96
-	i32.const	$push176=, 0
-	i32.load8_u	$push25=, p+5($pop176)
+	i32.const	$push178=, 0
+	i32.load8_u	$push25=, p+5($pop178)
 	i32.xor 	$push26=, $pop24, $pop25
-	i32.store8	$drop=, p+5($pop177), $pop26
-	i32.const	$push175=, 0
+	i32.store8	$drop=, p+5($pop179), $pop26
+	i32.const	$push177=, 0
 	i32.const	$push97=, 8
-	i32.add 	$push98=, $2, $pop97
+	i32.add 	$push98=, $0, $pop97
 	i32.call	$push27=, foo@FUNCTION, $pop98
-	i32.const	$push174=, 0
-	i32.load8_u	$push28=, p+6($pop174)
+	i32.const	$push176=, 0
+	i32.load8_u	$push28=, p+6($pop176)
 	i32.xor 	$push29=, $pop27, $pop28
-	i32.store8	$drop=, p+6($pop175), $pop29
-	i32.const	$push173=, 0
+	i32.store8	$drop=, p+6($pop177), $pop29
+	i32.const	$push175=, 0
 	i32.const	$push99=, 8
-	i32.add 	$push100=, $2, $pop99
+	i32.add 	$push100=, $0, $pop99
 	i32.call	$push30=, foo@FUNCTION, $pop100
-	i32.const	$push172=, 0
-	i32.load8_u	$push31=, p+7($pop172)
+	i32.const	$push174=, 0
+	i32.load8_u	$push31=, p+7($pop174)
 	i32.xor 	$push32=, $pop30, $pop31
-	i32.store8	$drop=, p+7($pop173), $pop32
-	i32.const	$push171=, 0
+	i32.store8	$drop=, p+7($pop175), $pop32
+	i32.const	$push173=, 0
 	i32.const	$push101=, 8
-	i32.add 	$push102=, $2, $pop101
+	i32.add 	$push102=, $0, $pop101
 	i32.call	$push33=, foo@FUNCTION, $pop102
-	i32.const	$push170=, 0
-	i32.load8_u	$push34=, p+8($pop170)
+	i32.const	$push172=, 0
+	i32.load8_u	$push34=, p+8($pop172)
 	i32.xor 	$push35=, $pop33, $pop34
-	i32.store8	$drop=, p+8($pop171), $pop35
-	i32.const	$push169=, 0
+	i32.store8	$drop=, p+8($pop173), $pop35
+	i32.const	$push171=, 0
 	i32.const	$push103=, 8
-	i32.add 	$push104=, $2, $pop103
+	i32.add 	$push104=, $0, $pop103
 	i32.call	$push36=, foo@FUNCTION, $pop104
-	i32.const	$push168=, 0
-	i32.load8_u	$push37=, p+9($pop168)
+	i32.const	$push170=, 0
+	i32.load8_u	$push37=, p+9($pop170)
 	i32.xor 	$push38=, $pop36, $pop37
-	i32.store8	$drop=, p+9($pop169), $pop38
-	i32.const	$push167=, 0
+	i32.store8	$drop=, p+9($pop171), $pop38
+	i32.const	$push169=, 0
 	i32.const	$push105=, 8
-	i32.add 	$push106=, $2, $pop105
+	i32.add 	$push106=, $0, $pop105
 	i32.call	$push39=, foo@FUNCTION, $pop106
-	i32.const	$push166=, 0
-	i32.load8_u	$push40=, p+10($pop166)
+	i32.const	$push168=, 0
+	i32.load8_u	$push40=, p+10($pop168)
 	i32.xor 	$push41=, $pop39, $pop40
-	i32.store8	$drop=, p+10($pop167), $pop41
-	i32.const	$push165=, 0
+	i32.store8	$drop=, p+10($pop169), $pop41
+	i32.const	$push167=, 0
 	i32.const	$push107=, 8
-	i32.add 	$push108=, $2, $pop107
+	i32.add 	$push108=, $0, $pop107
 	i32.call	$push42=, foo@FUNCTION, $pop108
-	i32.const	$push164=, 0
-	i32.load8_u	$push43=, p+11($pop164)
+	i32.const	$push166=, 0
+	i32.load8_u	$push43=, p+11($pop166)
 	i32.xor 	$push44=, $pop42, $pop43
-	i32.store8	$drop=, p+11($pop165), $pop44
-	i32.const	$push163=, 0
+	i32.store8	$drop=, p+11($pop167), $pop44
+	i32.const	$push165=, 0
 	i32.const	$push109=, 8
-	i32.add 	$push110=, $2, $pop109
+	i32.add 	$push110=, $0, $pop109
 	i32.call	$push45=, foo@FUNCTION, $pop110
-	i32.const	$push162=, 0
-	i32.load8_u	$push46=, p+12($pop162)
+	i32.const	$push164=, 0
+	i32.load8_u	$push46=, p+12($pop164)
 	i32.xor 	$push47=, $pop45, $pop46
-	i32.store8	$drop=, p+12($pop163), $pop47
-	i32.const	$push161=, 0
+	i32.store8	$drop=, p+12($pop165), $pop47
+	i32.const	$push163=, 0
 	i32.const	$push111=, 8
-	i32.add 	$push112=, $2, $pop111
+	i32.add 	$push112=, $0, $pop111
 	i32.call	$push48=, foo@FUNCTION, $pop112
-	i32.const	$push160=, 0
-	i32.load8_u	$push49=, p+13($pop160)
+	i32.const	$push162=, 0
+	i32.load8_u	$push49=, p+13($pop162)
 	i32.xor 	$push50=, $pop48, $pop49
-	i32.store8	$drop=, p+13($pop161), $pop50
-	i32.const	$push159=, 0
+	i32.store8	$drop=, p+13($pop163), $pop50
+	i32.const	$push161=, 0
 	i32.const	$push113=, 8
-	i32.add 	$push114=, $2, $pop113
+	i32.add 	$push114=, $0, $pop113
 	i32.call	$push51=, foo@FUNCTION, $pop114
-	i32.const	$push158=, 0
-	i32.load8_u	$push52=, p+14($pop158)
+	i32.const	$push160=, 0
+	i32.load8_u	$push52=, p+14($pop160)
 	i32.xor 	$push53=, $pop51, $pop52
-	i32.store8	$drop=, p+14($pop159), $pop53
-	i32.const	$push157=, 0
+	i32.store8	$drop=, p+14($pop161), $pop53
+	i32.const	$push159=, 0
 	i32.const	$push115=, 8
-	i32.add 	$push116=, $2, $pop115
+	i32.add 	$push116=, $0, $pop115
 	i32.call	$push54=, foo@FUNCTION, $pop116
-	i32.const	$push156=, 0
-	i32.load8_u	$push55=, p+15($pop156)
+	i32.const	$push158=, 0
+	i32.load8_u	$push55=, p+15($pop158)
 	i32.xor 	$push56=, $pop54, $pop55
-	i32.store8	$drop=, p+15($pop157), $pop56
-	i32.const	$push155=, 0
+	i32.store8	$drop=, p+15($pop159), $pop56
+	i32.const	$push157=, 0
 	i32.const	$push117=, 8
-	i32.add 	$push118=, $2, $pop117
+	i32.add 	$push118=, $0, $pop117
 	i32.call	$push57=, foo@FUNCTION, $pop118
-	i32.const	$push154=, 0
-	i32.load8_u	$push58=, p+16($pop154)
+	i32.const	$push156=, 0
+	i32.load8_u	$push58=, p+16($pop156)
 	i32.xor 	$push59=, $pop57, $pop58
-	i32.store8	$drop=, p+16($pop155), $pop59
-	i32.const	$push153=, 0
+	i32.store8	$drop=, p+16($pop157), $pop59
+	i32.const	$push155=, 0
 	i32.const	$push119=, 8
-	i32.add 	$push120=, $2, $pop119
+	i32.add 	$push120=, $0, $pop119
 	i32.call	$push60=, foo@FUNCTION, $pop120
-	i32.const	$push152=, 0
-	i32.load8_u	$push61=, p+17($pop152)
+	i32.const	$push154=, 0
+	i32.load8_u	$push61=, p+17($pop154)
 	i32.xor 	$push62=, $pop60, $pop61
-	i32.store8	$drop=, p+17($pop153), $pop62
-	i32.const	$push151=, 0
+	i32.store8	$drop=, p+17($pop155), $pop62
+	i32.const	$push153=, 0
 	i32.const	$push121=, 8
-	i32.add 	$push122=, $2, $pop121
+	i32.add 	$push122=, $0, $pop121
 	i32.call	$push63=, foo@FUNCTION, $pop122
-	i32.const	$push150=, 0
-	i32.load8_u	$push64=, p+18($pop150)
+	i32.const	$push152=, 0
+	i32.load8_u	$push64=, p+18($pop152)
 	i32.xor 	$push65=, $pop63, $pop64
-	i32.store8	$drop=, p+18($pop151), $pop65
-	i32.const	$push149=, 0
+	i32.store8	$drop=, p+18($pop153), $pop65
+	i32.const	$push151=, 0
 	i32.const	$push123=, 8
-	i32.add 	$push124=, $2, $pop123
+	i32.add 	$push124=, $0, $pop123
 	i32.call	$push66=, foo@FUNCTION, $pop124
-	i32.const	$push148=, 0
-	i32.load8_u	$push67=, p+19($pop148)
+	i32.const	$push150=, 0
+	i32.load8_u	$push67=, p+19($pop150)
 	i32.xor 	$push68=, $pop66, $pop67
-	i32.store8	$drop=, p+19($pop149), $pop68
-	i32.const	$push147=, 0
+	i32.store8	$drop=, p+19($pop151), $pop68
+	i32.const	$push149=, 0
 	i32.const	$push125=, 8
-	i32.add 	$push126=, $2, $pop125
+	i32.add 	$push126=, $0, $pop125
 	i32.call	$push69=, foo@FUNCTION, $pop126
-	i32.const	$push146=, 0
-	i32.load8_u	$push70=, p+20($pop146)
+	i32.const	$push148=, 0
+	i32.load8_u	$push70=, p+20($pop148)
 	i32.xor 	$push71=, $pop69, $pop70
-	i32.store8	$drop=, p+20($pop147), $pop71
-	i32.const	$push145=, 0
+	i32.store8	$drop=, p+20($pop149), $pop71
+	i32.const	$push147=, 0
 	i32.const	$push127=, 8
-	i32.add 	$push128=, $2, $pop127
+	i32.add 	$push128=, $0, $pop127
 	i32.call	$push72=, foo@FUNCTION, $pop128
-	i32.const	$push144=, 0
-	i32.load8_u	$push73=, p+21($pop144)
+	i32.const	$push146=, 0
+	i32.load8_u	$push73=, p+21($pop146)
 	i32.xor 	$push74=, $pop72, $pop73
-	i32.store8	$drop=, p+21($pop145), $pop74
-	i32.const	$push143=, 0
+	i32.store8	$drop=, p+21($pop147), $pop74
+	i32.const	$push145=, 0
 	i32.const	$push129=, 8
-	i32.add 	$push130=, $2, $pop129
+	i32.add 	$push130=, $0, $pop129
 	i32.call	$push75=, foo@FUNCTION, $pop130
-	i32.const	$push142=, 0
-	i32.load8_u	$push76=, p+22($pop142)
+	i32.const	$push144=, 0
+	i32.load8_u	$push76=, p+22($pop144)
 	i32.xor 	$push77=, $pop75, $pop76
-	i32.store8	$drop=, p+22($pop143), $pop77
-	i32.const	$push84=, __stack_pointer
+	i32.store8	$drop=, p+22($pop145), $pop77
+	i32.const	$push84=, 0
 	i32.const	$push82=, 2512
-	i32.add 	$push83=, $2, $pop82
-	i32.store	$drop=, 0($pop84), $pop83
-	return
+	i32.add 	$push83=, $0, $pop82
+	i32.store	$drop=, __stack_pointer($pop84), $pop83
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -277,75 +278,77 @@ foo:                                    # @foo
 	i32.const	$push39=, 8
 	i32.add 	$push4=, $0, $pop39
 	i32.store	$drop=, 0($0), $pop4
-	i32.load	$2=, 8($0)
-	i32.const	$1=, 0
+	i32.load	$4=, 8($0)
+	i32.const	$3=, 0
 .LBB2_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i32.add 	$push53=, $0, $1
-	tee_local	$push52=, $4=, $pop53
-	i32.const	$push51=, 8
-	i32.add 	$push17=, $pop52, $pop51
-	i32.const	$push50=, 0
-	i32.const	$push49=, 12
-	i32.add 	$push5=, $4, $pop49
-	i32.load	$push48=, 0($pop5)
-	tee_local	$push47=, $3=, $pop48
-	i32.const	$push46=, 1
-	i32.and 	$push10=, $pop47, $pop46
-	i32.sub 	$push11=, $pop50, $pop10
-	i32.const	$push45=, -1727483681
-	i32.and 	$push12=, $pop11, $pop45
-	i32.const	$push44=, 1596
-	i32.add 	$push13=, $4, $pop44
-	i32.load	$push14=, 0($pop13)
-	i32.xor 	$push15=, $pop12, $pop14
-	i32.xor 	$push6=, $3, $2
-	i32.const	$push43=, 2147483646
-	i32.and 	$push7=, $pop6, $pop43
-	i32.xor 	$push8=, $pop7, $2
-	i32.const	$push42=, 1
-	i32.shr_u	$push9=, $pop8, $pop42
-	i32.xor 	$push16=, $pop15, $pop9
+	i32.add 	$push55=, $0, $3
+	tee_local	$push54=, $2=, $pop55
+	i32.const	$push53=, 8
+	i32.add 	$push17=, $pop54, $pop53
+	i32.const	$push52=, 0
+	i32.const	$push51=, 12
+	i32.add 	$push5=, $2, $pop51
+	i32.load	$push50=, 0($pop5)
+	tee_local	$push49=, $1=, $pop50
+	i32.const	$push48=, 1
+	i32.and 	$push6=, $pop49, $pop48
+	i32.sub 	$push7=, $pop52, $pop6
+	i32.const	$push47=, -1727483681
+	i32.and 	$push8=, $pop7, $pop47
+	i32.const	$push46=, 1596
+	i32.add 	$push9=, $2, $pop46
+	i32.load	$push10=, 0($pop9)
+	i32.xor 	$push11=, $pop8, $pop10
+	i32.xor 	$push12=, $1, $4
+	i32.const	$push45=, 2147483646
+	i32.and 	$push13=, $pop12, $pop45
+	i32.xor 	$push14=, $pop13, $4
+	i32.const	$push44=, 1
+	i32.shr_u	$push15=, $pop14, $pop44
+	i32.xor 	$push16=, $pop11, $pop15
 	i32.store	$drop=, 0($pop17), $pop16
-	i32.const	$push41=, 4
-	i32.add 	$1=, $1, $pop41
-	copy_local	$2=, $3
+	copy_local	$4=, $1
+	i32.const	$push43=, 4
+	i32.add 	$push42=, $3, $pop43
+	tee_local	$push41=, $3=, $pop42
 	i32.const	$push40=, 908
-	i32.ne  	$push18=, $1, $pop40
+	i32.ne  	$push18=, $pop41, $pop40
 	br_if   	0, $pop18       # 0: up to label4
 .LBB2_3:                                # %if.end
 	end_loop                        # label5:
 	end_block                       # label3:
-	i32.load	$push59=, 0($0)
-	tee_local	$push58=, $2=, $pop59
-	i32.load	$1=, 0($pop58)
+	i32.load	$push63=, 0($0)
+	tee_local	$push62=, $4=, $pop63
 	i32.const	$push19=, 4
-	i32.add 	$push20=, $2, $pop19
+	i32.add 	$push20=, $pop62, $pop19
 	i32.store	$drop=, 0($0), $pop20
+	i32.load	$push61=, 0($4)
+	tee_local	$push60=, $4=, $pop61
 	i32.const	$push21=, 11
-	i32.shr_u	$push22=, $1, $pop21
-	i32.xor 	$push57=, $1, $pop22
-	tee_local	$push56=, $1=, $pop57
+	i32.shr_u	$push22=, $pop60, $pop21
+	i32.xor 	$push59=, $pop22, $4
+	tee_local	$push58=, $4=, $pop59
 	i32.const	$push23=, 7
-	i32.shl 	$push24=, $pop56, $pop23
+	i32.shl 	$push24=, $pop58, $pop23
 	i32.const	$push25=, -1658038656
 	i32.and 	$push26=, $pop24, $pop25
-	i32.xor 	$push55=, $pop26, $1
-	tee_local	$push54=, $1=, $pop55
+	i32.xor 	$push57=, $pop26, $4
+	tee_local	$push56=, $4=, $pop57
 	i32.const	$push27=, 15
-	i32.shl 	$push28=, $pop54, $pop27
+	i32.shl 	$push28=, $pop56, $pop27
 	i32.const	$push29=, 130023424
 	i32.and 	$push30=, $pop28, $pop29
-	i32.xor 	$push31=, $pop30, $1
+	i32.xor 	$push31=, $pop30, $4
 	i32.const	$push32=, 18
 	i32.shr_u	$push33=, $pop31, $pop32
-	i32.xor 	$push34=, $pop33, $1
+	i32.xor 	$push34=, $pop33, $4
 	i32.const	$push35=, 1
 	i32.shr_u	$push36=, $pop34, $pop35
 	i32.const	$push37=, 255
 	i32.and 	$push38=, $pop36, $pop37
-	return  	$pop38
+                                        # fallthrough-return: $pop38
 	.endfunc
 .Lfunc_end2:
 	.size	foo, .Lfunc_end2-foo
diff --git a/test/torture-s/pr37882.c.s b/test/torture-s/pr37882.c.s
index e8110d701..dc9601736 100644
--- a/test/torture-s/pr37882.c.s
+++ b/test/torture-s/pr37882.c.s
@@ -16,7 +16,7 @@ main:                                   # @main
 	i32.or  	$push5=, $pop3, $pop4
 	i32.store8	$drop=, s($pop0), $pop5
 	i32.const	$push6=, 0
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr37924.c.s b/test/torture-s/pr37924.c.s
index d565de177..1464cb55d 100644
--- a/test/torture-s/pr37924.c.s
+++ b/test/torture-s/pr37924.c.s
@@ -13,7 +13,7 @@ test1:                                  # @test1
 	i32.shr_u	$push3=, $pop1, $pop2
 	i32.const	$push4=, 8388607
 	i32.xor 	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -26,7 +26,7 @@ test2:                                  # @test2
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 8388607
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -41,10 +41,10 @@ main:                                   # @main
 	i32.const	$push2=, 0
 	i32.const	$push4=, 0
 	i32.const	$push1=, 255
-	i32.store8	$push0=, a($pop4), $pop1
-	i32.store8	$drop=, b($pop2), $pop0
+	i32.store8	$push0=, b($pop4), $pop1
+	i32.store8	$drop=, a($pop2), $pop0
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr37931.c.s b/test/torture-s/pr37931.c.s
index a42127e55..4bef77c8b 100644
--- a/test/torture-s/pr37931.c.s
+++ b/test/torture-s/pr37931.c.s
@@ -11,7 +11,7 @@ foo:                                    # @foo
 	i32.and 	$push0=, $1, $0
 	i32.const	$push1=, 1
 	i32.or  	$push2=, $pop0, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -24,7 +24,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end12
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr38048-1.c.s b/test/torture-s/pr38048-1.c.s
index 311350786..063fbd7b1 100644
--- a/test/torture-s/pr38048-1.c.s
+++ b/test/torture-s/pr38048-1.c.s
@@ -8,7 +8,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 3
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -21,7 +21,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr38048-2.c.s b/test/torture-s/pr38048-2.c.s
index 66d07187c..e0d72ec6d 100644
--- a/test/torture-s/pr38048-2.c.s
+++ b/test/torture-s/pr38048-2.c.s
@@ -8,7 +8,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 15
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -21,7 +21,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr38051.c.s b/test/torture-s/pr38051.c.s
index d00553614..aa18a9b1f 100644
--- a/test/torture-s/pr38051.c.s
+++ b/test/torture-s/pr38051.c.s
@@ -7,14 +7,14 @@
 mymemcmp:                               # @mymemcmp
 	.param  	i32, i32, i32
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push77=, __stack_pointer
-	i32.load	$push78=, 0($pop77)
-	i32.const	$push79=, 16
-	i32.sub 	$8=, $pop78, $pop79
-	i32.const	$push1=, 2
-	i32.shr_u	$2=, $2, $pop1
+	i32.const	$push103=, 0
+	i32.load	$push104=, __stack_pointer($pop103)
+	i32.const	$push105=, 16
+	i32.sub 	$10=, $pop104, $pop105
+	i32.const	$push26=, 2
+	i32.shr_u	$2=, $2, $pop26
 	block
 	block
 	block
@@ -29,147 +29,145 @@ mymemcmp:                               # @mymemcmp
 	block
 	block
 	block
-	i32.const	$push120=, 3
-	i32.and 	$push0=, $0, $pop120
-	i32.eqz 	$push192=, $pop0
-	br_if   	0, $pop192      # 0: down to label13
+	i32.const	$push146=, 3
+	i32.and 	$push27=, $0, $pop146
+	i32.eqz 	$push222=, $pop27
+	br_if   	0, $pop222      # 0: down to label13
 # BB#1:                                 # %if.else
-	i32.const	$push5=, -4
-	i32.and 	$4=, $0, $pop5
-	i32.const	$push4=, 32
-	i32.const	$push126=, 3
-	i32.shl 	$push2=, $0, $pop126
-	i32.const	$push3=, 24
-	i32.and 	$push125=, $pop2, $pop3
-	tee_local	$push124=, $0=, $pop125
-	i32.sub 	$3=, $pop4, $pop124
-	i32.const	$push123=, 3
-	i32.and 	$push122=, $2, $pop123
-	tee_local	$push121=, $7=, $pop122
-	i32.eqz 	$push193=, $pop121
-	br_if   	1, $pop193      # 1: down to label12
+	i32.const	$push28=, -4
+	i32.and 	$4=, $0, $pop28
+	i32.const	$push31=, 32
+	i32.const	$push152=, 3
+	i32.shl 	$push29=, $0, $pop152
+	i32.const	$push30=, 24
+	i32.and 	$push151=, $pop29, $pop30
+	tee_local	$push150=, $0=, $pop151
+	i32.sub 	$3=, $pop31, $pop150
+	i32.const	$push149=, 3
+	i32.and 	$push148=, $2, $pop149
+	tee_local	$push147=, $5=, $pop148
+	i32.eqz 	$push223=, $pop147
+	br_if   	1, $pop223      # 1: down to label12
 # BB#2:                                 # %if.else
-	i32.const	$push6=, 1
-	i32.eq  	$push7=, $7, $pop6
-	br_if   	2, $pop7        # 2: down to label11
+	i32.const	$push32=, 1
+	i32.eq  	$push33=, $5, $pop32
+	br_if   	2, $pop33       # 2: down to label11
 # BB#3:                                 # %if.else
-	i32.const	$push8=, 3
-	i32.ne  	$push9=, $7, $pop8
-	br_if   	3, $pop9        # 3: down to label10
+	i32.const	$push34=, 3
+	i32.ne  	$push35=, $5, $pop34
+	br_if   	3, $pop35       # 3: down to label10
 # BB#4:                                 # %sw.bb6.i
-	i32.load	$9=, 0($4)
-	i32.const	$push15=, 1
-	i32.add 	$2=, $2, $pop15
-	i32.const	$push14=, -4
-	i32.add 	$7=, $1, $pop14
+	i32.const	$push40=, 1
+	i32.add 	$2=, $2, $pop40
+	i32.const	$push41=, -4
+	i32.add 	$8=, $1, $pop41
+	i32.load	$7=, 0($4)
 	br      	8               # 8: down to label5
 .LBB0_5:                                # %if.then
 	end_block                       # label13:
-	i32.const	$push129=, 3
-	i32.and 	$push128=, $2, $pop129
-	tee_local	$push127=, $4=, $pop128
-	i32.eqz 	$push194=, $pop127
-	br_if   	10, $pop194     # 10: down to label2
+	i32.const	$push155=, 3
+	i32.and 	$push154=, $2, $pop155
+	tee_local	$push153=, $4=, $pop154
+	i32.eqz 	$push224=, $pop153
+	br_if   	10, $pop224     # 10: down to label2
 # BB#6:                                 # %if.then
-	i32.const	$push44=, 1
-	i32.eq  	$push45=, $4, $pop44
-	br_if   	3, $pop45       # 3: down to label9
+	i32.const	$push70=, 1
+	i32.eq  	$push71=, $4, $pop70
+	br_if   	3, $pop71       # 3: down to label9
 # BB#7:                                 # %if.then
-	i32.const	$push46=, 3
-	i32.ne  	$push47=, $4, $pop46
-	br_if   	4, $pop47       # 4: down to label8
+	i32.const	$push72=, 3
+	i32.ne  	$push73=, $4, $pop72
+	br_if   	4, $pop73       # 4: down to label8
 # BB#8:                                 # %sw.bb3.i
-	copy_local	$4=, $0
-	i32.const	$push50=, -4
-	i32.add 	$0=, $0, $pop50
-	copy_local	$3=, $1
-	i32.const	$push130=, -4
-	i32.add 	$1=, $1, $pop130
-	i32.const	$push51=, 1
-	i32.add 	$2=, $2, $pop51
+	i32.const	$push76=, 1
+	i32.add 	$2=, $2, $pop76
+	i32.const	$push77=, -4
+	i32.add 	$4=, $1, $pop77
+	i32.const	$push156=, -4
+	i32.add 	$3=, $0, $pop156
 	br      	11              # 11: down to label1
 .LBB0_9:                                # %sw.bb12.i18
 	end_block                       # label12:
-	i32.load	$6=, 0($4)
-	i32.const	$push13=, 4
-	i32.add 	$4=, $4, $pop13
-	copy_local	$7=, $1
+	i32.const	$push39=, 4
+	i32.add 	$6=, $4, $pop39
+	i32.load	$5=, 0($4)
 	br      	5               # 5: down to label6
 .LBB0_10:                               # %sw.bb17.i
 	end_block                       # label11:
-	i32.load	$9=, 0($4)
-	i32.load	$6=, 4($4)
-	i32.const	$push10=, 8
-	i32.add 	$4=, $4, $pop10
-	i32.load	$5=, 0($1)
-	i32.const	$push11=, 4
-	i32.add 	$7=, $1, $pop11
-	i32.const	$push12=, -1
-	i32.add 	$2=, $2, $pop12
+	i32.const	$push36=, -1
+	i32.add 	$2=, $2, $pop36
+	i32.const	$push38=, 8
+	i32.add 	$6=, $4, $pop38
+	i32.load	$7=, 0($1)
+	i32.load	$5=, 4($4)
+	i32.load	$4=, 0($4)
+	i32.const	$push37=, 4
+	i32.add 	$push14=, $1, $pop37
+	copy_local	$1=, $pop14
 	br      	3               # 3: down to label7
 .LBB0_11:                               # %sw.bb.i16
 	end_block                       # label10:
-	i32.const	$push16=, 4
-	i32.add 	$9=, $4, $pop16
-	i32.load	$6=, 0($4)
-	i32.const	$push17=, -4
-	i32.add 	$4=, $4, $pop17
-	i32.const	$push19=, 2
-	i32.add 	$2=, $2, $pop19
-	i32.const	$push18=, -8
-	i32.add 	$7=, $1, $pop18
+	i32.const	$push42=, 2
+	i32.add 	$2=, $2, $pop42
+	i32.const	$push43=, -8
+	i32.add 	$8=, $1, $pop43
+	i32.const	$push44=, -4
+	i32.add 	$9=, $4, $pop44
+	i32.const	$push45=, 4
+	i32.add 	$6=, $4, $pop45
+	i32.load	$5=, 0($4)
 	br      	5               # 5: down to label4
 .LBB0_12:                               # %sw.bb12.i
 	end_block                       # label9:
-	i32.load	$4=, 0($0)
-	i32.const	$push48=, 4
-	i32.add 	$0=, $0, $pop48
-	i32.load	$3=, 0($1)
-	i32.const	$push131=, 4
-	i32.add 	$1=, $1, $pop131
-	i32.const	$push49=, -1
-	i32.add 	$2=, $2, $pop49
+	i32.const	$push74=, -1
+	i32.add 	$2=, $2, $pop74
+	i32.load	$5=, 0($1)
+	i32.load	$6=, 0($0)
+	i32.const	$push75=, 4
+	i32.add 	$push0=, $0, $pop75
+	copy_local	$0=, $pop0
+	i32.const	$push157=, 4
+	i32.add 	$push1=, $1, $pop157
+	copy_local	$1=, $pop1
 	br      	5               # 5: down to label3
 .LBB0_13:                               # %sw.bb.i
 	end_block                       # label8:
-	copy_local	$4=, $0
-	i32.const	$push52=, -8
-	i32.add 	$0=, $0, $pop52
-	copy_local	$3=, $1
-	i32.const	$push132=, -8
-	i32.add 	$1=, $1, $pop132
-	i32.const	$push53=, 2
-	i32.add 	$2=, $2, $pop53
+	i32.const	$push78=, 2
+	i32.add 	$2=, $2, $pop78
+	i32.const	$push79=, -8
+	i32.add 	$4=, $1, $pop79
+	i32.const	$push158=, -8
+	i32.add 	$3=, $0, $pop158
 # BB#14:
-	i32.const	$10=, 39
+	i32.const	$11=, 39
 	br      	7               # 7: down to label0
 .LBB0_15:
 	end_block                       # label7:
-	i32.const	$10=, 0
+	i32.const	$11=, 0
 	br      	6               # 6: down to label0
 .LBB0_16:
 	end_block                       # label6:
-	i32.const	$10=, 4
+	i32.const	$11=, 4
 	br      	5               # 5: down to label0
 .LBB0_17:
 	end_block                       # label5:
-	i32.const	$10=, 9
+	i32.const	$11=, 9
 	br      	4               # 4: down to label0
 .LBB0_18:
 	end_block                       # label4:
-	i32.const	$10=, 14
+	i32.const	$11=, 14
 	br      	3               # 3: down to label0
 .LBB0_19:
 	end_block                       # label3:
-	i32.const	$10=, 25
+	i32.const	$11=, 25
 	br      	2               # 2: down to label0
 .LBB0_20:
 	end_block                       # label2:
-	i32.const	$10=, 29
+	i32.const	$11=, 29
 	br      	1               # 1: down to label0
 .LBB0_21:
 	end_block                       # label1:
-	i32.const	$10=, 34
+	i32.const	$11=, 34
 .LBB0_22:                               # =>This Inner Loop Header: Depth=1
 	end_block                       # label0:
 	loop                            # label14:
@@ -246,7 +244,7 @@ mymemcmp:                               # @mymemcmp
 	block
 	block
 	block
-	br_table 	$10, 27, 35, 36, 37, 28, 38, 39, 40, 29, 30, 41, 42, 43, 31, 24, 32, 33, 34, 25, 26, 44, 45, 46, 47, 48, 3, 11, 12, 13, 4, 14, 15, 16, 5, 6, 17, 18, 19, 7, 0, 8, 9, 10, 1, 2, 20, 21, 22, 23, 23 # 27: down to label61
+	br_table 	$11, 27, 35, 36, 37, 28, 38, 39, 40, 29, 30, 41, 42, 43, 31, 24, 32, 33, 34, 25, 26, 44, 45, 46, 47, 48, 3, 11, 12, 13, 4, 14, 15, 16, 5, 6, 17, 18, 19, 7, 0, 8, 9, 10, 1, 2, 20, 21, 22, 23, 23 # 27: down to label61
                                         # 35: down to label53
                                         # 36: down to label52
                                         # 37: down to label51
@@ -298,622 +296,652 @@ mymemcmp:                               # @mymemcmp
 .LBB0_23:                               # %do1.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label88:
-	i32.load	$push136=, 0($4)
-	tee_local	$push135=, $4=, $pop136
-	i32.load	$push134=, 0($3)
-	tee_local	$push133=, $3=, $pop134
-	i32.ne  	$push54=, $pop135, $pop133
-	br_if   	68, $pop54      # 68: down to label19
+	i32.load	$push162=, 0($0)
+	tee_local	$push161=, $0=, $pop162
+	i32.load	$push160=, 0($1)
+	tee_local	$push159=, $1=, $pop160
+	i32.ne  	$push80=, $pop161, $pop159
+	br_if   	68, $pop80      # 68: down to label19
 # BB#24:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 43
+	i32.const	$11=, 43
 	br      	72              # 72: up to label14
 .LBB0_25:                               # %if.end37.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label87:
-	i32.load	$4=, 12($0)
-	i32.load	$3=, 12($1)
-	i32.const	$push57=, -4
-	i32.add 	$2=, $2, $pop57
-	i32.eqz 	$push195=, $2
-	br_if   	69, $pop195     # 69: down to label17
+	i32.load	$5=, 12($4)
+	i32.load	$6=, 12($3)
+	i32.const	$push82=, -4
+	i32.add 	$push164=, $2, $pop82
+	tee_local	$push163=, $2=, $pop164
+	i32.eqz 	$push225=, $pop163
+	br_if   	69, $pop225     # 69: down to label17
 # BB#26:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 44
+	i32.const	$11=, 44
 	br      	71              # 71: up to label14
 .LBB0_27:                               #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label86:
-	i32.const	$push56=, 16
-	i32.add 	$0=, $0, $pop56
-	i32.const	$push137=, 16
-	i32.add 	$1=, $1, $pop137
+	i32.const	$push83=, 16
+	i32.add 	$1=, $4, $pop83
+	i32.const	$push165=, 16
+	i32.add 	$0=, $3, $pop165
 # BB#28:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 25
+	i32.const	$11=, 25
 	br      	70              # 70: up to label14
 .LBB0_29:                               # %do.body.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label85:
-	i32.ne  	$push58=, $4, $3
-	br_if   	45, $pop58      # 45: down to label39
+	i32.ne  	$push84=, $6, $5
+	br_if   	45, $pop84      # 45: down to label39
 # BB#30:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 29
+	i32.const	$11=, 29
 	br      	69              # 69: up to label14
 .LBB0_31:                               # %do3.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label84:
-	i32.load	$push141=, 0($0)
-	tee_local	$push140=, $4=, $pop141
-	i32.load	$push139=, 0($1)
-	tee_local	$push138=, $3=, $pop139
-	i32.ne  	$push61=, $pop140, $pop138
-	br_if   	59, $pop61      # 59: down to label24
+	i32.load	$push169=, 0($0)
+	tee_local	$push168=, $4=, $pop169
+	i32.load	$push167=, 0($1)
+	tee_local	$push166=, $3=, $pop167
+	i32.ne  	$push87=, $pop168, $pop166
+	br_if   	59, $pop87      # 59: down to label24
 # BB#32:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 33
+	i32.const	$11=, 33
 	br      	68              # 68: up to label14
 .LBB0_33:                               #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label83:
-	i32.const	$push60=, 4
-	i32.add 	$4=, $0, $pop60
-	i32.const	$push142=, 4
-	i32.add 	$3=, $1, $pop142
+	copy_local	$3=, $0
+	copy_local	$4=, $1
+	i32.const	$push86=, 4
+	i32.add 	$push4=, $0, $pop86
+	copy_local	$0=, $pop4
+	i32.const	$push170=, 4
+	i32.add 	$push5=, $1, $pop170
+	copy_local	$1=, $pop5
 # BB#34:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 34
+	i32.const	$11=, 34
 	br      	67              # 67: up to label14
 .LBB0_35:                               # %do2.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label82:
-	i32.load	$push146=, 0($4)
-	tee_local	$push145=, $4=, $pop146
-	i32.load	$push144=, 0($3)
-	tee_local	$push143=, $3=, $pop144
-	i32.ne  	$push64=, $pop145, $pop143
-	br_if   	59, $pop64      # 59: down to label22
+	i32.load	$push174=, 0($0)
+	tee_local	$push173=, $0=, $pop174
+	i32.load	$push172=, 0($1)
+	tee_local	$push171=, $1=, $pop172
+	i32.ne  	$push90=, $pop173, $pop171
+	br_if   	59, $pop90      # 59: down to label22
 # BB#36:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 38
+	i32.const	$11=, 38
 	br      	66              # 66: up to label14
 .LBB0_37:                               #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label81:
-	i32.const	$push63=, 8
-	i32.add 	$4=, $0, $pop63
-	i32.const	$push147=, 8
-	i32.add 	$3=, $1, $pop147
+	i32.const	$push89=, 8
+	i32.add 	$1=, $4, $pop89
+	i32.const	$push175=, 8
+	i32.add 	$0=, $3, $pop175
 	br      	60              # 60: down to label20
 .LBB0_38:                               # %if.then35.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label80:
-	i32.store	$drop=, 12($8), $4
-	i32.store	$drop=, 8($8), $3
-	i32.const	$push88=, 12
-	i32.add 	$push89=, $8, $pop88
-	copy_local	$0=, $pop89
-	i32.const	$push90=, 8
-	i32.add 	$push91=, $8, $pop90
-	copy_local	$8=, $pop91
+	i32.store	$drop=, 12($10), $0
+	i32.store	$drop=, 8($10), $1
+	i32.const	$push114=, 8
+	i32.add 	$push115=, $10, $pop114
+	copy_local	$1=, $pop115
+	i32.const	$push116=, 12
+	i32.add 	$push117=, $10, $pop116
+	copy_local	$10=, $pop117
 # BB#39:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 41
+	i32.const	$11=, 41
 	br      	64              # 64: up to label14
 .LBB0_40:                               # %do.body.i116.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label79:
-	i32.load8_u	$2=, 0($0)
-	i32.load8_u	$1=, 0($8)
-	i32.const	$push149=, 1
-	i32.add 	$0=, $0, $pop149
-	i32.const	$push148=, 1
-	i32.add 	$8=, $8, $pop148
-	i32.eq  	$push55=, $2, $1
-	br_if   	60, $pop55      # 60: down to label18
+	i32.load8_u	$0=, 0($1)
+	i32.load8_u	$2=, 0($10)
+	i32.const	$push177=, 1
+	i32.add 	$push11=, $1, $pop177
+	copy_local	$1=, $pop11
+	i32.const	$push176=, 1
+	i32.add 	$push10=, $10, $pop176
+	copy_local	$10=, $pop10
+	i32.eq  	$push81=, $2, $0
+	br_if   	60, $pop81      # 60: down to label18
 # BB#41:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 42
+	i32.const	$11=, 42
 	br      	63              # 63: up to label14
 .LBB0_42:                               # %mymemcmp1.exit120.i
 	end_block                       # label78:
-	i32.sub 	$push73=, $2, $1
-	return  	$pop73
+	i32.sub 	$push99=, $2, $0
+	return  	$pop99
 .LBB0_43:                               # %if.then.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label77:
-	i32.store	$drop=, 12($8), $4
-	i32.store	$drop=, 8($8), $3
-	i32.const	$push84=, 12
-	i32.add 	$push85=, $8, $pop84
-	copy_local	$0=, $pop85
-	i32.const	$push86=, 8
-	i32.add 	$push87=, $8, $pop86
-	copy_local	$8=, $pop87
+	i32.store	$drop=, 12($10), $6
+	i32.store	$drop=, 8($10), $5
+	i32.const	$push110=, 8
+	i32.add 	$push111=, $10, $pop110
+	copy_local	$1=, $pop111
+	i32.const	$push112=, 12
+	i32.add 	$push113=, $10, $pop112
+	copy_local	$10=, $pop113
 # BB#44:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 27
+	i32.const	$11=, 27
 	br      	61              # 61: up to label14
 .LBB0_45:                               # %do.body.i.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label76:
-	i32.load8_u	$2=, 0($0)
-	i32.load8_u	$1=, 0($8)
-	i32.const	$push151=, 1
-	i32.add 	$0=, $0, $pop151
-	i32.const	$push150=, 1
-	i32.add 	$8=, $8, $pop150
-	i32.eq  	$push59=, $2, $1
-	br_if   	50, $pop59      # 50: down to label25
+	i32.load8_u	$0=, 0($1)
+	i32.load8_u	$2=, 0($10)
+	i32.const	$push179=, 1
+	i32.add 	$push3=, $1, $pop179
+	copy_local	$1=, $pop3
+	i32.const	$push178=, 1
+	i32.add 	$push2=, $10, $pop178
+	copy_local	$10=, $pop2
+	i32.eq  	$push85=, $2, $0
+	br_if   	50, $pop85      # 50: down to label25
 # BB#46:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 28
+	i32.const	$11=, 28
 	br      	60              # 60: up to label14
 .LBB0_47:                               # %mymemcmp1.exit.i
 	end_block                       # label75:
-	i32.sub 	$push76=, $2, $1
-	return  	$pop76
+	i32.sub 	$push102=, $2, $0
+	return  	$pop102
 .LBB0_48:                               # %if.then23.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label74:
-	i32.store	$drop=, 12($8), $4
-	i32.store	$drop=, 8($8), $3
-	i32.const	$push96=, 12
-	i32.add 	$push97=, $8, $pop96
-	copy_local	$0=, $pop97
-	i32.const	$push98=, 8
-	i32.add 	$push99=, $8, $pop98
-	copy_local	$8=, $pop99
+	i32.store	$drop=, 12($10), $4
+	i32.store	$drop=, 8($10), $3
+	i32.const	$push122=, 8
+	i32.add 	$push123=, $10, $pop122
+	copy_local	$1=, $pop123
+	i32.const	$push124=, 12
+	i32.add 	$push125=, $10, $pop124
+	copy_local	$10=, $pop125
 # BB#49:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 31
+	i32.const	$11=, 31
 	br      	58              # 58: up to label14
 .LBB0_50:                               # %do.body.i140.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label73:
-	i32.load8_u	$2=, 0($0)
-	i32.load8_u	$1=, 0($8)
-	i32.const	$push153=, 1
-	i32.add 	$0=, $0, $pop153
-	i32.const	$push152=, 1
-	i32.add 	$8=, $8, $pop152
-	i32.eq  	$push62=, $2, $1
-	br_if   	49, $pop62      # 49: down to label23
+	i32.load8_u	$0=, 0($1)
+	i32.load8_u	$2=, 0($10)
+	i32.const	$push181=, 1
+	i32.add 	$push7=, $1, $pop181
+	copy_local	$1=, $pop7
+	i32.const	$push180=, 1
+	i32.add 	$push6=, $10, $pop180
+	copy_local	$10=, $pop6
+	i32.eq  	$push88=, $2, $0
+	br_if   	49, $pop88      # 49: down to label23
 # BB#51:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 32
+	i32.const	$11=, 32
 	br      	57              # 57: up to label14
 .LBB0_52:                               # %mymemcmp1.exit144.i
 	end_block                       # label72:
-	i32.sub 	$push75=, $2, $1
-	return  	$pop75
+	i32.sub 	$push101=, $2, $0
+	return  	$pop101
 .LBB0_53:                               # %if.then29.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label71:
-	i32.store	$drop=, 12($8), $4
-	i32.store	$drop=, 8($8), $3
-	i32.const	$push92=, 12
-	i32.add 	$push93=, $8, $pop92
-	copy_local	$0=, $pop93
-	i32.const	$push94=, 8
-	i32.add 	$push95=, $8, $pop94
-	copy_local	$8=, $pop95
+	i32.store	$drop=, 12($10), $0
+	i32.store	$drop=, 8($10), $1
+	i32.const	$push118=, 8
+	i32.add 	$push119=, $10, $pop118
+	copy_local	$1=, $pop119
+	i32.const	$push120=, 12
+	i32.add 	$push121=, $10, $pop120
+	copy_local	$10=, $pop121
 # BB#54:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 36
+	i32.const	$11=, 36
 	br      	55              # 55: up to label14
 .LBB0_55:                               # %do.body.i128.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label70:
-	i32.load8_u	$2=, 0($0)
-	i32.load8_u	$1=, 0($8)
-	i32.const	$push155=, 1
-	i32.add 	$0=, $0, $pop155
-	i32.const	$push154=, 1
-	i32.add 	$8=, $8, $pop154
-	i32.eq  	$push65=, $2, $1
-	br_if   	48, $pop65      # 48: down to label21
+	i32.load8_u	$0=, 0($1)
+	i32.load8_u	$2=, 0($10)
+	i32.const	$push183=, 1
+	i32.add 	$push9=, $1, $pop183
+	copy_local	$1=, $pop9
+	i32.const	$push182=, 1
+	i32.add 	$push8=, $10, $pop182
+	copy_local	$10=, $pop8
+	i32.eq  	$push91=, $2, $0
+	br_if   	48, $pop91      # 48: down to label21
 # BB#56:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 37
+	i32.const	$11=, 37
 	br      	54              # 54: up to label14
 .LBB0_57:                               # %mymemcmp1.exit132.i
 	end_block                       # label69:
-	i32.sub 	$push74=, $2, $1
-	return  	$pop74
+	i32.sub 	$push100=, $2, $0
+	return  	$pop100
 .LBB0_58:                               # %do0.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label68:
-	i32.const	$2=, 0
-	i32.eq  	$push66=, $4, $3
-	br_if   	41, $pop66      # 41: down to label26
+	i32.const	$1=, 0
+	i32.eq  	$push92=, $6, $5
+	br_if   	41, $pop92      # 41: down to label26
 # BB#59:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 46
+	i32.const	$11=, 46
 	br      	52              # 52: up to label14
 .LBB0_60:                               # %if.then43.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label67:
-	i32.store	$drop=, 12($8), $4
-	i32.store	$drop=, 8($8), $3
-	i32.const	$push80=, 12
-	i32.add 	$push81=, $8, $pop80
-	copy_local	$0=, $pop81
-	i32.const	$push82=, 8
-	i32.add 	$push83=, $8, $pop82
-	copy_local	$8=, $pop83
+	i32.store	$drop=, 12($10), $6
+	i32.store	$drop=, 8($10), $5
+	i32.const	$push106=, 8
+	i32.add 	$push107=, $10, $pop106
+	copy_local	$1=, $pop107
+	i32.const	$push108=, 12
+	i32.add 	$push109=, $10, $pop108
+	copy_local	$10=, $pop109
 # BB#61:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 47
+	i32.const	$11=, 47
 	br      	51              # 51: up to label14
 .LBB0_62:                               # %do.body.i104.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label66:
-	i32.load8_u	$2=, 0($0)
-	i32.load8_u	$1=, 0($8)
-	i32.const	$push157=, 1
-	i32.add 	$0=, $0, $pop157
-	i32.const	$push156=, 1
-	i32.add 	$8=, $8, $pop156
-	i32.eq  	$push67=, $2, $1
-	br_if   	49, $pop67      # 49: down to label16
+	i32.load8_u	$0=, 0($1)
+	i32.load8_u	$2=, 0($10)
+	i32.const	$push185=, 1
+	i32.add 	$push13=, $1, $pop185
+	copy_local	$1=, $pop13
+	i32.const	$push184=, 1
+	i32.add 	$push12=, $10, $pop184
+	copy_local	$10=, $pop12
+	i32.eq  	$push93=, $2, $0
+	br_if   	49, $pop93      # 49: down to label16
 # BB#63:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 48
+	i32.const	$11=, 48
 	br      	50              # 50: up to label14
 .LBB0_64:                               # %mymemcmp1.exit108.i
 	end_block                       # label65:
-	i32.sub 	$push72=, $2, $1
-	return  	$pop72
+	i32.sub 	$push98=, $2, $0
+	return  	$pop98
 .LBB0_65:                               # %do1.i56
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label64:
-	i32.load	$push163=, 0($9)
-	tee_local	$push162=, $9=, $pop163
-	i32.shl 	$push21=, $pop162, $3
-	i32.shr_u	$push20=, $6, $0
-	i32.or  	$push161=, $pop21, $pop20
-	tee_local	$push160=, $6=, $pop161
-	i32.load	$push159=, 0($1)
-	tee_local	$push158=, $1=, $pop159
-	i32.ne  	$push22=, $pop160, $pop158
-	br_if   	32, $pop22      # 32: down to label31
+	i32.load	$push191=, 0($6)
+	tee_local	$push190=, $4=, $pop191
+	i32.shl 	$push47=, $pop190, $3
+	i32.shr_u	$push46=, $5, $0
+	i32.or  	$push189=, $pop47, $pop46
+	tee_local	$push188=, $5=, $pop189
+	i32.load	$push187=, 0($1)
+	tee_local	$push186=, $1=, $pop187
+	i32.ne  	$push48=, $pop188, $pop186
+	br_if   	32, $pop48      # 32: down to label31
 # BB#66:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 18
+	i32.const	$11=, 18
 	br      	48              # 48: up to label14
 .LBB0_67:                               # %if.end54.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label63:
-	i32.load	$6=, 12($4)
-	i32.load	$5=, 12($7)
-	i32.const	$push25=, -4
-	i32.add 	$2=, $2, $pop25
-	i32.eqz 	$push196=, $2
-	br_if   	33, $pop196     # 33: down to label29
+	i32.load	$7=, 12($8)
+	i32.load	$5=, 12($9)
+	i32.const	$push50=, -4
+	i32.add 	$push193=, $2, $pop50
+	tee_local	$push192=, $2=, $pop193
+	i32.eqz 	$push226=, $pop192
+	br_if   	33, $pop226     # 33: down to label29
 # BB#68:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 19
+	i32.const	$11=, 19
 	br      	47              # 47: up to label14
 .LBB0_69:                               #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label62:
-	i32.const	$push24=, 16
-	i32.add 	$4=, $4, $pop24
-	i32.const	$push164=, 16
-	i32.add 	$7=, $7, $pop164
+	i32.const	$push51=, 16
+	i32.add 	$1=, $8, $pop51
+	i32.const	$push194=, 16
+	i32.add 	$6=, $9, $pop194
 # BB#70:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 0
+	i32.const	$11=, 0
 	br      	46              # 46: up to label14
 .LBB0_71:                               # %do.body.i23
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label61:
-	i32.shl 	$push27=, $6, $3
-	i32.shr_u	$push26=, $9, $0
-	i32.or  	$push166=, $pop27, $pop26
-	tee_local	$push165=, $1=, $pop166
-	i32.ne  	$push28=, $pop165, $5
-	br_if   	22, $pop28      # 22: down to label38
+	i32.shl 	$push53=, $5, $3
+	i32.shr_u	$push52=, $4, $0
+	i32.or  	$push196=, $pop53, $pop52
+	tee_local	$push195=, $4=, $pop196
+	i32.ne  	$push54=, $pop195, $7
+	br_if   	22, $pop54      # 22: down to label38
 # BB#72:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 4
+	i32.const	$11=, 4
 	br      	45              # 45: up to label14
 .LBB0_73:                               # %do3.i42
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label60:
-	i32.load	$push172=, 0($4)
-	tee_local	$push171=, $9=, $pop172
-	i32.shl 	$push32=, $pop171, $3
-	i32.shr_u	$push31=, $6, $0
-	i32.or  	$push170=, $pop32, $pop31
-	tee_local	$push169=, $1=, $pop170
-	i32.load	$push168=, 0($7)
-	tee_local	$push167=, $6=, $pop168
-	i32.ne  	$push33=, $pop169, $pop167
-	br_if   	23, $pop33      # 23: down to label36
+	i32.load	$push202=, 0($6)
+	tee_local	$push201=, $7=, $pop202
+	i32.shl 	$push57=, $pop201, $3
+	i32.shr_u	$push56=, $5, $0
+	i32.or  	$push200=, $pop57, $pop56
+	tee_local	$push199=, $4=, $pop200
+	i32.load	$push198=, 0($1)
+	tee_local	$push197=, $5=, $pop198
+	i32.ne  	$push58=, $pop199, $pop197
+	br_if   	23, $pop58      # 23: down to label36
 # BB#74:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 8
+	i32.const	$11=, 8
 	br      	44              # 44: up to label14
 .LBB0_75:                               #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label59:
-	i32.const	$push30=, 4
-	i32.add 	$1=, $7, $pop30
+	copy_local	$8=, $1
+	copy_local	$4=, $6
+	i32.const	$push59=, 4
+	i32.add 	$push17=, $1, $pop59
+	copy_local	$1=, $pop17
 # BB#76:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 9
+	i32.const	$11=, 9
 	br      	43              # 43: up to label14
 .LBB0_77:                               # %do2.i50
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label58:
-	i32.load	$push178=, 4($4)
-	tee_local	$push177=, $6=, $pop178
-	i32.shl 	$push37=, $pop177, $3
-	i32.shr_u	$push36=, $9, $0
-	i32.or  	$push176=, $pop37, $pop36
-	tee_local	$push175=, $9=, $pop176
-	i32.load	$push174=, 0($1)
-	tee_local	$push173=, $1=, $pop174
-	i32.ne  	$push38=, $pop175, $pop173
-	br_if   	23, $pop38      # 23: down to label34
+	i32.load	$push208=, 4($4)
+	tee_local	$push207=, $5=, $pop208
+	i32.shl 	$push62=, $pop207, $3
+	i32.shr_u	$push61=, $7, $0
+	i32.or  	$push206=, $pop62, $pop61
+	tee_local	$push205=, $6=, $pop206
+	i32.load	$push204=, 0($1)
+	tee_local	$push203=, $1=, $pop204
+	i32.ne  	$push63=, $pop205, $pop203
+	br_if   	23, $pop63      # 23: down to label34
 # BB#78:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 13
+	i32.const	$11=, 13
 	br      	42              # 42: up to label14
 .LBB0_79:                               #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label57:
-	i32.const	$push35=, 8
-	i32.add 	$9=, $4, $pop35
-	i32.const	$push179=, 8
-	i32.add 	$1=, $7, $pop179
+	i32.const	$push64=, 8
+	i32.add 	$1=, $8, $pop64
+	i32.const	$push209=, 8
+	i32.add 	$6=, $4, $pop209
+	copy_local	$9=, $4
 	br      	24              # 24: down to label32
 .LBB0_80:                               # %if.then52.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label56:
-	i32.store	$drop=, 12($8), $6
-	i32.store	$drop=, 8($8), $1
-	i32.const	$push108=, 12
-	i32.add 	$push109=, $8, $pop108
-	copy_local	$0=, $pop109
-	i32.const	$push110=, 8
-	i32.add 	$push111=, $8, $pop110
-	copy_local	$8=, $pop111
+	i32.store	$drop=, 12($10), $5
+	i32.store	$drop=, 8($10), $1
+	i32.const	$push134=, 8
+	i32.add 	$push135=, $10, $pop134
+	copy_local	$1=, $pop135
+	i32.const	$push136=, 12
+	i32.add 	$push137=, $10, $pop136
+	copy_local	$10=, $pop137
 # BB#81:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 16
+	i32.const	$11=, 16
 	br      	40              # 40: up to label14
 .LBB0_82:                               # %do.body.i170.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label55:
-	i32.load8_u	$2=, 0($0)
-	i32.load8_u	$1=, 0($8)
-	i32.const	$push181=, 1
-	i32.add 	$0=, $0, $pop181
-	i32.const	$push180=, 1
-	i32.add 	$8=, $8, $pop180
-	i32.eq  	$push23=, $2, $1
-	br_if   	24, $pop23      # 24: down to label30
+	i32.load8_u	$0=, 0($1)
+	i32.load8_u	$2=, 0($10)
+	i32.const	$push211=, 1
+	i32.add 	$push23=, $1, $pop211
+	copy_local	$1=, $pop23
+	i32.const	$push210=, 1
+	i32.add 	$push22=, $10, $pop210
+	copy_local	$10=, $pop22
+	i32.eq  	$push49=, $2, $0
+	br_if   	24, $pop49      # 24: down to label30
 # BB#83:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 17
+	i32.const	$11=, 17
 	br      	39              # 39: up to label14
 .LBB0_84:                               # %mymemcmp1.exit174.i
 	end_block                       # label54:
-	i32.sub 	$push68=, $2, $1
-	return  	$pop68
+	i32.sub 	$push94=, $2, $0
+	return  	$pop94
 .LBB0_85:                               # %if.then.i24
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label53:
-	i32.store	$drop=, 12($8), $1
-	i32.store	$drop=, 8($8), $5
-	i32.const	$push104=, 12
-	i32.add 	$push105=, $8, $pop104
-	copy_local	$0=, $pop105
-	i32.const	$push106=, 8
-	i32.add 	$push107=, $8, $pop106
-	copy_local	$8=, $pop107
+	i32.store	$drop=, 12($10), $4
+	i32.store	$drop=, 8($10), $7
+	i32.const	$push130=, 8
+	i32.add 	$push131=, $10, $pop130
+	copy_local	$1=, $pop131
+	i32.const	$push132=, 12
+	i32.add 	$push133=, $10, $pop132
+	copy_local	$10=, $pop133
 # BB#86:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 2
+	i32.const	$11=, 2
 	br      	37              # 37: up to label14
 .LBB0_87:                               # %do.body.i.i30
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label52:
-	i32.load8_u	$2=, 0($0)
-	i32.load8_u	$1=, 0($8)
-	i32.const	$push183=, 1
-	i32.add 	$0=, $0, $pop183
-	i32.const	$push182=, 1
-	i32.add 	$8=, $8, $pop182
-	i32.eq  	$push29=, $2, $1
-	br_if   	14, $pop29      # 14: down to label37
+	i32.load8_u	$0=, 0($1)
+	i32.load8_u	$2=, 0($10)
+	i32.const	$push213=, 1
+	i32.add 	$push16=, $1, $pop213
+	copy_local	$1=, $pop16
+	i32.const	$push212=, 1
+	i32.add 	$push15=, $10, $pop212
+	copy_local	$10=, $pop15
+	i32.eq  	$push55=, $2, $0
+	br_if   	14, $pop55      # 14: down to label37
 # BB#88:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 3
+	i32.const	$11=, 3
 	br      	36              # 36: up to label14
 .LBB0_89:                               # %mymemcmp1.exit.i34
 	end_block                       # label51:
-	i32.sub 	$push71=, $2, $1
-	return  	$pop71
+	i32.sub 	$push97=, $2, $0
+	return  	$pop97
 .LBB0_90:                               # %if.then34.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label50:
-	i32.store	$drop=, 12($8), $1
-	i32.store	$drop=, 8($8), $6
-	i32.const	$push116=, 12
-	i32.add 	$push117=, $8, $pop116
-	copy_local	$0=, $pop117
-	i32.const	$push118=, 8
-	i32.add 	$push119=, $8, $pop118
-	copy_local	$8=, $pop119
+	i32.store	$drop=, 12($10), $4
+	i32.store	$drop=, 8($10), $5
+	i32.const	$push142=, 8
+	i32.add 	$push143=, $10, $pop142
+	copy_local	$1=, $pop143
+	i32.const	$push144=, 12
+	i32.add 	$push145=, $10, $pop144
+	copy_local	$10=, $pop145
 # BB#91:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 6
+	i32.const	$11=, 6
 	br      	34              # 34: up to label14
 .LBB0_92:                               # %do.body.i194.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label49:
-	i32.load8_u	$2=, 0($0)
-	i32.load8_u	$1=, 0($8)
-	i32.const	$push185=, 1
-	i32.add 	$0=, $0, $pop185
-	i32.const	$push184=, 1
-	i32.add 	$8=, $8, $pop184
-	i32.eq  	$push34=, $2, $1
-	br_if   	13, $pop34      # 13: down to label35
+	i32.load8_u	$0=, 0($1)
+	i32.load8_u	$2=, 0($10)
+	i32.const	$push215=, 1
+	i32.add 	$push19=, $1, $pop215
+	copy_local	$1=, $pop19
+	i32.const	$push214=, 1
+	i32.add 	$push18=, $10, $pop214
+	copy_local	$10=, $pop18
+	i32.eq  	$push60=, $2, $0
+	br_if   	13, $pop60      # 13: down to label35
 # BB#93:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 7
+	i32.const	$11=, 7
 	br      	33              # 33: up to label14
 .LBB0_94:                               # %mymemcmp1.exit198.i
 	end_block                       # label48:
-	i32.sub 	$push70=, $2, $1
-	return  	$pop70
+	i32.sub 	$push96=, $2, $0
+	return  	$pop96
 .LBB0_95:                               # %if.then43.i51
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label47:
-	i32.store	$drop=, 12($8), $9
-	i32.store	$drop=, 8($8), $1
-	i32.const	$push112=, 12
-	i32.add 	$push113=, $8, $pop112
-	copy_local	$0=, $pop113
-	i32.const	$push114=, 8
-	i32.add 	$push115=, $8, $pop114
-	copy_local	$8=, $pop115
+	i32.store	$drop=, 12($10), $6
+	i32.store	$drop=, 8($10), $1
+	i32.const	$push138=, 8
+	i32.add 	$push139=, $10, $pop138
+	copy_local	$1=, $pop139
+	i32.const	$push140=, 12
+	i32.add 	$push141=, $10, $pop140
+	copy_local	$10=, $pop141
 # BB#96:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 11
+	i32.const	$11=, 11
 	br      	31              # 31: up to label14
 .LBB0_97:                               # %do.body.i182.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label46:
-	i32.load8_u	$2=, 0($0)
-	i32.load8_u	$1=, 0($8)
-	i32.const	$push187=, 1
-	i32.add 	$0=, $0, $pop187
-	i32.const	$push186=, 1
-	i32.add 	$8=, $8, $pop186
-	i32.eq  	$push39=, $2, $1
-	br_if   	12, $pop39      # 12: down to label33
+	i32.load8_u	$0=, 0($1)
+	i32.load8_u	$2=, 0($10)
+	i32.const	$push217=, 1
+	i32.add 	$push21=, $1, $pop217
+	copy_local	$1=, $pop21
+	i32.const	$push216=, 1
+	i32.add 	$push20=, $10, $pop216
+	copy_local	$10=, $pop20
+	i32.eq  	$push65=, $2, $0
+	br_if   	12, $pop65      # 12: down to label33
 # BB#98:                                #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 12
+	i32.const	$11=, 12
 	br      	30              # 30: up to label14
 .LBB0_99:                               # %mymemcmp1.exit186.i
 	end_block                       # label45:
-	i32.sub 	$push69=, $2, $1
-	return  	$pop69
+	i32.sub 	$push95=, $2, $0
+	return  	$pop95
 .LBB0_100:                              # %do0.i57
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label44:
-	i32.const	$2=, 0
-	i32.shl 	$push41=, $6, $3
-	i32.shr_u	$push40=, $9, $0
-	i32.or  	$push189=, $pop41, $pop40
-	tee_local	$push188=, $0=, $pop189
-	i32.eq  	$push42=, $pop188, $5
-	br_if   	15, $pop42      # 15: down to label28
+	i32.const	$1=, 0
+	i32.shl 	$push67=, $5, $3
+	i32.shr_u	$push66=, $4, $0
+	i32.or  	$push219=, $pop67, $pop66
+	tee_local	$push218=, $0=, $pop219
+	i32.eq  	$push68=, $pop218, $7
+	br_if   	15, $pop68      # 15: down to label28
 # BB#101:                               #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 21
+	i32.const	$11=, 21
 	br      	28              # 28: up to label14
 .LBB0_102:                              # %if.then63.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label43:
-	i32.store	$drop=, 12($8), $0
-	i32.store	$drop=, 8($8), $5
-	i32.const	$push100=, 12
-	i32.add 	$push101=, $8, $pop100
-	copy_local	$0=, $pop101
-	i32.const	$push102=, 8
-	i32.add 	$push103=, $8, $pop102
-	copy_local	$8=, $pop103
+	i32.store	$drop=, 12($10), $0
+	i32.store	$drop=, 8($10), $7
+	i32.const	$push126=, 8
+	i32.add 	$push127=, $10, $pop126
+	copy_local	$1=, $pop127
+	i32.const	$push128=, 12
+	i32.add 	$push129=, $10, $pop128
+	copy_local	$10=, $pop129
 # BB#103:                               #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 22
+	i32.const	$11=, 22
 	br      	27              # 27: up to label14
 .LBB0_104:                              # %do.body.i158.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label42:
-	i32.load8_u	$2=, 0($0)
-	i32.load8_u	$1=, 0($8)
-	i32.const	$push191=, 1
-	i32.add 	$0=, $0, $pop191
-	i32.const	$push190=, 1
-	i32.add 	$8=, $8, $pop190
-	i32.eq  	$push43=, $2, $1
-	br_if   	14, $pop43      # 14: down to label27
+	i32.load8_u	$0=, 0($1)
+	i32.load8_u	$2=, 0($10)
+	i32.const	$push221=, 1
+	i32.add 	$push25=, $1, $pop221
+	copy_local	$1=, $pop25
+	i32.const	$push220=, 1
+	i32.add 	$push24=, $10, $pop220
+	copy_local	$10=, $pop24
+	i32.eq  	$push69=, $2, $0
+	br_if   	14, $pop69      # 14: down to label27
 # BB#105:                               #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 23
+	i32.const	$11=, 23
 	br      	26              # 26: up to label14
 .LBB0_106:                              # %mymemcmp1.exit162.i
                                         #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label41:
-	i32.sub 	$2=, $2, $1
+	i32.sub 	$1=, $2, $0
 # BB#107:                               #   in Loop: Header=BB0_22 Depth=1
-	i32.const	$10=, 24
+	i32.const	$11=, 24
 	br      	25              # 25: up to label14
 .LBB0_108:                              # %cleanup
 	end_block                       # label40:
-	return  	$2
+	return  	$1
 .LBB0_109:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label39:
-	i32.const	$10=, 26
+	i32.const	$11=, 26
 	br      	23              # 23: up to label14
 .LBB0_110:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label38:
-	i32.const	$10=, 1
+	i32.const	$11=, 1
 	br      	22              # 22: up to label14
 .LBB0_111:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label37:
-	i32.const	$10=, 2
+	i32.const	$11=, 2
 	br      	21              # 21: up to label14
 .LBB0_112:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label36:
-	i32.const	$10=, 5
+	i32.const	$11=, 5
 	br      	20              # 20: up to label14
 .LBB0_113:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label35:
-	i32.const	$10=, 6
+	i32.const	$11=, 6
 	br      	19              # 19: up to label14
 .LBB0_114:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label34:
-	i32.const	$10=, 10
+	i32.const	$11=, 10
 	br      	18              # 18: up to label14
 .LBB0_115:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label33:
-	i32.const	$10=, 11
+	i32.const	$11=, 11
 	br      	17              # 17: up to label14
 .LBB0_116:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label32:
-	i32.const	$10=, 14
+	i32.const	$11=, 14
 	br      	16              # 16: up to label14
 .LBB0_117:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label31:
-	i32.const	$10=, 15
+	i32.const	$11=, 15
 	br      	15              # 15: up to label14
 .LBB0_118:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label30:
-	i32.const	$10=, 16
+	i32.const	$11=, 16
 	br      	14              # 14: up to label14
 .LBB0_119:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label29:
-	i32.const	$10=, 20
+	i32.const	$11=, 20
 	br      	13              # 13: up to label14
 .LBB0_120:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label28:
-	i32.const	$10=, 24
+	i32.const	$11=, 24
 	br      	12              # 12: up to label14
 .LBB0_121:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label27:
-	i32.const	$10=, 22
+	i32.const	$11=, 22
 	br      	11              # 11: up to label14
 .LBB0_122:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label26:
-	i32.const	$10=, 24
+	i32.const	$11=, 24
 	br      	10              # 10: up to label14
 .LBB0_123:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label25:
-	i32.const	$10=, 27
+	i32.const	$11=, 27
 	br      	9               # 9: up to label14
 .LBB0_124:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label24:
-	i32.const	$10=, 30
+	i32.const	$11=, 30
 	br      	8               # 8: up to label14
 .LBB0_125:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label23:
-	i32.const	$10=, 31
+	i32.const	$11=, 31
 	br      	7               # 7: up to label14
 .LBB0_126:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label22:
-	i32.const	$10=, 35
+	i32.const	$11=, 35
 	br      	6               # 6: up to label14
 .LBB0_127:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label21:
-	i32.const	$10=, 36
+	i32.const	$11=, 36
 	br      	5               # 5: up to label14
 .LBB0_128:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label20:
-	i32.const	$10=, 39
+	i32.const	$11=, 39
 	br      	4               # 4: up to label14
 .LBB0_129:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label19:
-	i32.const	$10=, 40
+	i32.const	$11=, 40
 	br      	3               # 3: up to label14
 .LBB0_130:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label18:
-	i32.const	$10=, 41
+	i32.const	$11=, 41
 	br      	2               # 2: up to label14
 .LBB0_131:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label17:
-	i32.const	$10=, 45
+	i32.const	$11=, 45
 	br      	1               # 1: up to label14
 .LBB0_132:                              #   in Loop: Header=BB0_22 Depth=1
 	end_block                       # label16:
-	i32.const	$10=, 47
+	i32.const	$11=, 47
 	br      	0               # 0: up to label14
 .LBB0_133:
 	end_loop                        # label15:
@@ -942,20 +970,20 @@ main:                                   # @main
 	i32.store	$drop=, buf+33($pop25):p2align=0, $pop2
 	i32.const	$push23=, 0
 	i32.const	$push22=, 0
-	i32.load8_u	$push4=, .L.str.1+14($pop22)
-	i32.store8	$drop=, buf+182($pop23), $pop4
+	i64.load	$push3=, .L.str($pop22):p2align=0
+	i64.store	$drop=, buf+25($pop23):p2align=0, $pop3
 	i32.const	$push21=, 0
 	i32.const	$push20=, 0
-	i32.load16_u	$push5=, .L.str.1+12($pop20):p2align=0
-	i32.store16	$drop=, buf+180($pop21), $pop5
+	i32.load8_u	$push4=, .L.str.1+14($pop20)
+	i32.store8	$drop=, buf+182($pop21), $pop4
 	i32.const	$push19=, 0
 	i32.const	$push18=, 0
-	i32.load	$push6=, .L.str.1+8($pop18):p2align=0
-	i32.store	$drop=, buf+176($pop19), $pop6
+	i32.load16_u	$push5=, .L.str.1+12($pop18):p2align=0
+	i32.store16	$drop=, buf+180($pop19), $pop5
 	i32.const	$push17=, 0
 	i32.const	$push16=, 0
-	i64.load	$push3=, .L.str($pop16):p2align=0
-	i64.store	$drop=, buf+25($pop17):p2align=0, $pop3
+	i32.load	$push6=, .L.str.1+8($pop16):p2align=0
+	i32.store	$drop=, buf+176($pop17), $pop6
 	i32.const	$push15=, 0
 	i32.const	$push14=, 0
 	i64.load	$push7=, .L.str.1($pop14):p2align=0
diff --git a/test/torture-s/pr38151.c.s b/test/torture-s/pr38151.c.s
index 05b20fe78..80dee40a8 100644
--- a/test/torture-s/pr38151.c.s
+++ b/test/torture-s/pr38151.c.s
@@ -8,42 +8,44 @@ check2848va:                            # @check2848va
 	.param  	i32, i32
 	.local  	i32, i64, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push22=, __stack_pointer
-	i32.load	$push23=, 0($pop22)
+	i32.const	$push22=, 0
+	i32.load	$push23=, __stack_pointer($pop22)
 	i32.const	$push24=, 16
-	i32.sub 	$push30=, $pop23, $pop24
-	tee_local	$push29=, $5=, $pop30
-	i32.store	$push0=, 12($pop29), $1
+	i32.sub 	$push34=, $pop23, $pop24
+	tee_local	$push33=, $5=, $pop34
+	i32.store	$push0=, 12($5), $1
 	i32.const	$push1=, 15
 	i32.add 	$push2=, $pop0, $pop1
 	i32.const	$push3=, -16
-	i32.and 	$push28=, $pop2, $pop3
-	tee_local	$push27=, $1=, $pop28
-	i64.load	$3=, 0($pop27)
-	i32.const	$push26=, 0
-	i64.load	$4=, s2848($pop26)
+	i32.and 	$push32=, $pop2, $pop3
+	tee_local	$push31=, $1=, $pop32
 	i32.const	$push4=, 16
-	i32.add 	$push5=, $1, $pop4
-	i32.store	$drop=, 12($5), $pop5
+	i32.add 	$push5=, $pop31, $pop4
+	i32.store	$drop=, 12($pop33), $pop5
+	i32.const	$push30=, 0
+	i64.load	$push29=, s2848($pop30)
+	tee_local	$push28=, $4=, $pop29
+	i64.const	$push9=, 32
+	i64.shr_u	$push10=, $pop28, $pop9
+	i32.wrap/i64	$5=, $pop10
 	i32.load	$2=, 8($1)
-	i64.const	$push7=, 32
-	i64.shr_u	$push8=, $3, $pop7
-	i32.wrap/i64	$1=, $pop8
+	i64.load	$push27=, 0($1)
+	tee_local	$push26=, $3=, $pop27
 	i64.const	$push25=, 32
-	i64.shr_u	$push11=, $4, $pop25
-	i32.wrap/i64	$5=, $pop11
+	i64.shr_u	$push11=, $pop26, $pop25
+	i32.wrap/i64	$1=, $pop11
 	block
-	i32.wrap/i64	$push9=, $4
+	i32.wrap/i64	$push7=, $4
 	i32.wrap/i64	$push6=, $3
-	i32.eq  	$push10=, $pop9, $pop6
-	br_if   	0, $pop10       # 0: down to label0
+	i32.eq  	$push8=, $pop7, $pop6
+	br_if   	0, $pop8        # 0: down to label0
 # BB#1:                                 # %if.then
-	i32.const	$push32=, 0
-	i32.const	$push31=, 0
-	i32.load	$push12=, fails($pop31)
+	i32.const	$push36=, 0
+	i32.const	$push35=, 0
+	i32.load	$push12=, fails($pop35)
 	i32.const	$push13=, 1
 	i32.add 	$push14=, $pop12, $pop13
-	i32.store	$drop=, fails($pop32), $pop14
+	i32.store	$drop=, fails($pop36), $pop14
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
 	block
@@ -51,21 +53,21 @@ check2848va:                            # @check2848va
 	i32.ne  	$push16=, $5, $1
 	br_if   	0, $pop16       # 0: down to label2
 # BB#3:                                 # %if.end
-	i32.const	$push33=, 0
-	i32.load	$push15=, s2848+8($pop33)
+	i32.const	$push37=, 0
+	i32.load	$push15=, s2848+8($pop37)
 	i32.eq  	$push17=, $pop15, $2
 	br_if   	1, $pop17       # 1: down to label1
 .LBB0_4:                                # %if.then2
 	end_block                       # label2:
 	i32.const	$push18=, 0
-	i32.const	$push34=, 0
-	i32.load	$push19=, fails($pop34)
+	i32.const	$push38=, 0
+	i32.load	$push19=, fails($pop38)
 	i32.const	$push20=, 1
 	i32.add 	$push21=, $pop19, $pop20
 	i32.store	$drop=, fails($pop18), $pop21
 .LBB0_5:                                # %if.end4
 	end_block                       # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	check2848va, .Lfunc_end0-check2848va
@@ -78,12 +80,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 32
 	i32.sub 	$push15=, $pop7, $pop8
-	i32.store	$1=, 0($pop9), $pop15
+	i32.store	$1=, __stack_pointer($pop9), $pop15
 	i32.const	$push19=, 0
 	i64.const	$push0=, 3107062874477850347
 	i64.store	$drop=, s2848($pop19), $pop0
@@ -107,10 +109,10 @@ main:                                   # @main
 	i32.load	$push5=, fails($pop16)
 	br_if   	0, $pop5        # 0: down to label3
 # BB#1:                                 # %if.end
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 32
 	i32.add 	$push11=, $1, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	i32.const	$push20=, 0
 	return  	$pop20
 .LBB1_2:                                # %if.then
diff --git a/test/torture-s/pr38212.c.s b/test/torture-s/pr38212.c.s
index 7a45cae6c..eee258829 100644
--- a/test/torture-s/pr38212.c.s
+++ b/test/torture-s/pr38212.c.s
@@ -20,7 +20,7 @@ foo:                                    # @foo
 	i32.store	$drop=, 0($0), $pop4
 	i32.load	$push5=, 0($1)
 	i32.add 	$push6=, $2, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -33,12 +33,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push13=, $pop5, $pop6
-	i32.store	$push16=, 0($pop7), $pop13
+	i32.store	$push16=, __stack_pointer($pop7), $pop13
 	tee_local	$push15=, $1=, $pop16
 	i32.const	$push0=, 0
 	i32.store	$0=, 12($pop15), $pop0
@@ -51,10 +51,10 @@ main:                                   # @main
 	i32.ne  	$push3=, $pop2, $pop14
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
 	i32.add 	$push9=, $1, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
 	return  	$0
 .LBB1_2:                                # %if.then
 	end_block                       # label0:
diff --git a/test/torture-s/pr38236.c.s b/test/torture-s/pr38236.c.s
index 358ed08b3..1a9a8812f 100644
--- a/test/torture-s/pr38236.c.s
+++ b/test/torture-s/pr38236.c.s
@@ -9,8 +9,8 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push14=, $pop5, $pop6
 	tee_local	$push13=, $4=, $pop14
@@ -18,14 +18,14 @@ foo:                                    # @foo
 	i32.add 	$push8=, $pop13, $pop7
 	i32.const	$push9=, 8
 	i32.add 	$push10=, $4, $pop9
-	i32.select	$push1=, $pop8, $pop10, $3
-	i32.const	$push2=, 1
-	i32.store	$drop=, 0($pop1), $pop2
+	i32.select	$push0=, $pop8, $pop10, $3
+	i32.const	$push1=, 1
+	i32.store	$drop=, 0($pop0), $pop1
 	i32.const	$push11=, 12
 	i32.add 	$push12=, $4, $pop11
-	i32.select	$push0=, $pop12, $0, $2
-	i32.load	$push3=, 0($pop0)
-	return  	$pop3
+	i32.select	$push2=, $pop12, $0, $2
+	i32.load	$push3=, 0($pop2)
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr38422.c.s b/test/torture-s/pr38422.c.s
index 3be410146..b033b7656 100644
--- a/test/torture-s/pr38422.c.s
+++ b/test/torture-s/pr38422.c.s
@@ -11,15 +11,15 @@ foo:                                    # @foo
 	i32.const	$push10=, 0
 	i32.load	$push9=, s($pop10)
 	tee_local	$push8=, $0=, $pop9
-	i32.const	$push1=, 1
-	i32.shl 	$push2=, $pop8, $pop1
-	i32.const	$push3=, 1073741822
-	i32.and 	$push4=, $pop2, $pop3
-	i32.const	$push5=, -1073741824
-	i32.and 	$push6=, $0, $pop5
-	i32.or  	$push7=, $pop4, $pop6
+	i32.const	$push3=, 1
+	i32.shl 	$push4=, $pop8, $pop3
+	i32.const	$push5=, 1073741822
+	i32.and 	$push6=, $pop4, $pop5
+	i32.const	$push1=, -1073741824
+	i32.and 	$push2=, $0, $pop1
+	i32.or  	$push7=, $pop6, $pop2
 	i32.store	$drop=, s($pop0), $pop7
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -40,7 +40,7 @@ main:                                   # @main
 	i32.or  	$push5=, $pop3, $pop4
 	i32.store	$drop=, s($pop0), $pop5
 	i32.const	$push6=, 0
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr38533.c.s b/test/torture-s/pr38533.c.s
index 761255296..5739dd2e6 100644
--- a/test/torture-s/pr38533.c.s
+++ b/test/torture-s/pr38533.c.s
@@ -8,6 +8,7 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
+	i32.const	$302=, 0
 	i32.const	$0=, 0
 	#APP
 	#NO_APP
@@ -914,7 +915,6 @@ foo:                                    # @foo
 	i32.const	$301=, 0
 	#APP
 	#NO_APP
-	i32.const	$302=, 0
 	#APP
 	#NO_APP
 	i32.or  	$push0=, $1, $0
@@ -1219,7 +1219,7 @@ foo:                                    # @foo
 	i32.or  	$push299=, $pop298, $300
 	i32.or  	$push300=, $pop299, $301
 	i32.or  	$push301=, $pop300, $302
-	return  	$pop301
+                                        # fallthrough-return: $pop301
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr38969.c.s b/test/torture-s/pr38969.c.s
index db8dbc104..6626d7342 100644
--- a/test/torture-s/pr38969.c.s
+++ b/test/torture-s/pr38969.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i64.load	$push0=, 0($1):p2align=2
 	i64.store	$drop=, 0($0):p2align=2, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -22,32 +22,33 @@ bar:                                    # @bar
 	.param  	i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 32
 	i32.sub 	$push16=, $pop6, $pop7
-	i32.store	$2=, 0($pop8), $pop16
-	i32.load	$3=, 4($1)
-	i32.load	$push1=, 0($1)
-	i32.store	$1=, 16($2), $pop1
+	i32.store	$push18=, __stack_pointer($pop8), $pop16
+	tee_local	$push17=, $3=, $pop18
+	i32.load	$push1=, 4($1)
+	i32.store	$2=, 20($pop17), $pop1
+	i32.load	$1=, 0($1)
 	i32.const	$push2=, 12
-	i32.add 	$push3=, $2, $pop2
-	i32.store	$push0=, 20($2), $3
-	i32.store	$drop=, 0($pop3), $pop0
-	i32.store	$drop=, 8($2), $1
+	i32.add 	$push3=, $3, $pop2
+	i32.store	$drop=, 0($pop3), $2
+	i32.store	$push0=, 16($3), $1
+	i32.store	$drop=, 8($3), $pop0
 	i32.const	$push12=, 24
-	i32.add 	$push13=, $2, $pop12
+	i32.add 	$push13=, $3, $pop12
 	i32.const	$push14=, 8
-	i32.add 	$push15=, $2, $pop14
+	i32.add 	$push15=, $3, $pop14
 	call    	foo@FUNCTION, $pop13, $pop15
-	i64.load	$push4=, 24($2)
+	i64.load	$push4=, 24($3)
 	i64.store	$drop=, 0($0):p2align=2, $pop4
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 32
-	i32.add 	$push10=, $2, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
-	return
+	i32.add 	$push10=, $3, $pop9
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -60,24 +61,25 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
 	i32.const	$push11=, 32
 	i32.sub 	$push20=, $pop10, $pop11
-	i32.store	$0=, 0($pop12), $pop20
+	i32.store	$push22=, __stack_pointer($pop12), $pop20
+	tee_local	$push21=, $0=, $pop22
 	i64.const	$push2=, 4767060206663237632
 	i64.store	$push0=, 16($0), $pop2
-	i64.store	$drop=, 8($0):p2align=2, $pop0
+	i64.store	$drop=, 8($pop21):p2align=2, $pop0
 	i32.const	$push16=, 24
 	i32.add 	$push17=, $0, $pop16
 	i32.const	$push18=, 8
 	i32.add 	$push19=, $0, $pop18
 	call    	bar@FUNCTION, $pop17, $pop19
 	block
-	f32.load	$push3=, 24($0)
-	f32.const	$push4=, 0x1.2p3
-	f32.ne  	$push5=, $pop3, $pop4
+	f32.load	$push4=, 24($0)
+	f32.const	$push3=, 0x1.2p3
+	f32.ne  	$push5=, $pop4, $pop3
 	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %entry
 	f32.load	$push1=, 28($0)
@@ -85,10 +87,10 @@ main:                                   # @main
 	f32.ne  	$push7=, $pop1, $pop6
 	br_if   	0, $pop7        # 0: down to label0
 # BB#2:                                 # %if.end
-	i32.const	$push15=, __stack_pointer
+	i32.const	$push15=, 0
 	i32.const	$push13=, 32
 	i32.add 	$push14=, $0, $pop13
-	i32.store	$drop=, 0($pop15), $pop14
+	i32.store	$drop=, __stack_pointer($pop15), $pop14
 	i32.const	$push8=, 0
 	return  	$pop8
 .LBB2_3:                                # %if.then
diff --git a/test/torture-s/pr39100.c.s b/test/torture-s/pr39100.c.s
index 1c6c536ac..f3b0b57ff 100644
--- a/test/torture-s/pr39100.c.s
+++ b/test/torture-s/pr39100.c.s
@@ -7,88 +7,87 @@
 foo:                                    # @foo
 	.param  	i32, i32
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
-	i32.const	$push12=, 16
-	i32.sub 	$9=, $pop11, $pop12
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
+	i32.const	$push13=, 16
+	i32.sub 	$push23=, $pop12, $pop13
+	tee_local	$push22=, $8=, $pop23
 	i32.const	$push1=, 0
-	i32.store	$push0=, 12($9), $pop1
-	i32.store	$2=, 8($9), $pop0
+	i32.store	$push0=, 12($8), $pop1
+	i32.store	$2=, 8($pop22), $pop0
 	block
 	block
-	i32.eqz 	$push26=, $1
-	br_if   	0, $pop26       # 0: down to label1
+	i32.eqz 	$push31=, $1
+	br_if   	0, $pop31       # 0: down to label1
 # BB#1:                                 # %while.body.lr.ph.lr.ph
+	i32.const	$push18=, 12
+	i32.add 	$push19=, $8, $pop18
+	copy_local	$6=, $pop19
+	i32.const	$push20=, 8
+	i32.add 	$push21=, $8, $pop20
+	copy_local	$7=, $pop21
 	i32.const	$push4=, 6
-	i32.add 	$4=, $0, $pop4
-	i32.const	$push17=, 8
-	i32.add 	$push18=, $9, $pop17
-	copy_local	$7=, $pop18
-	i32.const	$push19=, 12
-	i32.add 	$push20=, $9, $pop19
-	copy_local	$8=, $pop20
-.LBB0_2:                                # %while.body.lr.ph
-                                        # =>This Loop Header: Depth=1
-                                        #     Child Loop BB0_3 Depth 2
+	i32.add 	$5=, $0, $pop4
+.LBB0_2:                                # %while.body
+                                        # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	copy_local	$6=, $1
-.LBB0_3:                                # %while.body
-                                        #   Parent Loop BB0_2 Depth=1
-                                        # =>  This Inner Loop Header: Depth=2
-	loop                            # label4:
-	i32.load	$1=, 4($6)
-	i32.const	$push22=, 4
-	i32.add 	$3=, $6, $pop22
-	i32.load8_u	$push2=, 0($6)
-	i32.const	$push21=, 1
-	i32.and 	$push3=, $pop2, $pop21
-	br_if   	1, $pop3        # 1: down to label5
-# BB#4:                                 # %if.else
-                                        #   in Loop: Header=BB0_3 Depth=2
-	i32.const	$push24=, 4
-	i32.add 	$5=, $0, $pop24
-	i32.load16_u	$push6=, 0($5)
-	i32.const	$push23=, 1
-	i32.add 	$push7=, $pop6, $pop23
-	i32.store16	$drop=, 0($5), $pop7
-	i32.store	$drop=, 0($7), $6
-	copy_local	$6=, $1
+	i32.const	$push25=, 4
+	i32.add 	$3=, $1, $pop25
+	i32.load	$4=, 4($1)
+	block
+	i32.load8_u	$push2=, 0($1)
+	i32.const	$push24=, 1
+	i32.and 	$push3=, $pop2, $pop24
+	br_if   	0, $pop3        # 0: down to label4
+# BB#3:                                 # %if.else
+                                        #   in Loop: Header=BB0_2 Depth=1
+	i32.store	$drop=, 0($7), $1
+	i32.const	$push29=, 4
+	i32.add 	$push28=, $0, $pop29
+	tee_local	$push27=, $1=, $pop28
+	i32.load16_u	$push7=, 0($1)
+	i32.const	$push26=, 1
+	i32.add 	$push8=, $pop7, $pop26
+	i32.store16	$drop=, 0($pop27), $pop8
+	copy_local	$1=, $4
 	copy_local	$7=, $3
-	br_if   	0, $1           # 0: up to label4
-	br      	3               # 3: down to label3
-.LBB0_5:                                # %if.then
+	br_if   	1, $4           # 1: up to label2
+	br      	2               # 2: down to label3
+.LBB0_4:                                # %if.then
                                         #   in Loop: Header=BB0_2 Depth=1
-	end_loop                        # label5:
-	i32.load16_u	$5=, 0($4)
-	i32.store	$drop=, 0($8), $6
-	i32.const	$push25=, 1
-	i32.add 	$push5=, $5, $pop25
-	i32.store16	$drop=, 0($4), $pop5
-	copy_local	$8=, $3
-	br_if   	0, $1           # 0: up to label2
+	end_block                       # label4:
+	i32.store	$drop=, 0($6), $1
+	i32.load16_u	$push5=, 0($5)
+	i32.const	$push30=, 1
+	i32.add 	$push6=, $pop5, $pop30
+	i32.store16	$drop=, 0($5), $pop6
+	copy_local	$1=, $4
+	copy_local	$6=, $3
+	br_if   	0, $4           # 0: up to label2
 	br      	3               # 3: down to label0
-.LBB0_6:
+.LBB0_5:
 	end_loop                        # label3:
 	copy_local	$7=, $3
 	br      	1               # 1: down to label0
-.LBB0_7:
+.LBB0_6:
 	end_block                       # label1:
-	i32.const	$push13=, 12
-	i32.add 	$push14=, $9, $pop13
-	copy_local	$8=, $pop14
-	i32.const	$push15=, 8
-	i32.add 	$push16=, $9, $pop15
-	copy_local	$7=, $pop16
-.LBB0_8:                                # %while.end
+	i32.const	$push14=, 8
+	i32.add 	$push15=, $8, $pop14
+	copy_local	$7=, $pop15
+	i32.const	$push16=, 12
+	i32.add 	$push17=, $8, $pop16
+	copy_local	$6=, $pop17
+.LBB0_7:                                # %while.end
 	end_block                       # label0:
-	i32.load	$push8=, 8($9)
-	i32.store	$drop=, 0($8), $pop8
+	i32.load	$push9=, 8($8)
+	i32.store	$drop=, 0($6), $pop9
 	i32.store	$drop=, 0($7), $2
-	i32.load	$push9=, 12($9)
-	i32.store	$drop=, 0($0), $pop9
-	return  	$0
+	i32.load	$push10=, 12($8)
+	i32.store	$drop=, 0($0), $pop10
+	copy_local	$push32=, $0
+                                        # fallthrough-return: $pop32
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -99,53 +98,53 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
-	i32.const	$push17=, 32
-	i32.sub 	$push24=, $pop16, $pop17
-	i32.store	$push26=, 0($pop18), $pop24
-	tee_local	$push25=, $1=, $pop26
-	i32.const	$push5=, 1
-	i32.store	$drop=, 8($pop25), $pop5
+	i32.const	$push17=, 0
+	i32.const	$push14=, 0
+	i32.load	$push15=, __stack_pointer($pop14)
+	i32.const	$push16=, 32
+	i32.sub 	$push23=, $pop15, $pop16
+	i32.store	$push25=, __stack_pointer($pop17), $pop23
+	tee_local	$push24=, $2=, $pop25
+	i64.const	$push1=, 0
+	i64.store	$drop=, 24($pop24), $pop1
+	i32.const	$push2=, 8
+	i32.or  	$push0=, $2, $pop2
+	i32.store	$0=, 4($2), $pop0
 	i32.const	$push3=, 0
-	i32.store	$push0=, 0($1), $pop3
-	i32.store	$drop=, 12($1), $pop0
-	i64.const	$push2=, 0
-	i64.store	$drop=, 24($1), $pop2
-	i32.const	$push4=, 8
-	i32.or  	$push1=, $1, $pop4
-	i32.store	$0=, 4($1), $pop1
-	i32.const	$push22=, 24
-	i32.add 	$push23=, $1, $pop22
-	i32.call	$drop=, foo@FUNCTION, $pop23, $1
+	i32.store	$1=, 0($2), $pop3
+	i32.const	$push4=, 1
+	i32.store	$drop=, 8($2), $pop4
+	i32.store	$drop=, 12($2), $1
+	i32.const	$push21=, 24
+	i32.add 	$push22=, $2, $pop21
+	i32.call	$drop=, foo@FUNCTION, $pop22, $2
 	block
-	i32.load	$push6=, 28($1)
-	i32.const	$push7=, 65537
-	i32.ne  	$push8=, $pop6, $pop7
-	br_if   	0, $pop8        # 0: down to label6
+	i32.load	$push6=, 28($2)
+	i32.const	$push5=, 65537
+	i32.ne  	$push7=, $pop6, $pop5
+	br_if   	0, $pop7        # 0: down to label5
 # BB#1:                                 # %if.end
-	i32.load	$push9=, 24($1)
-	i32.ne  	$push10=, $pop9, $0
-	br_if   	0, $pop10       # 0: down to label6
+	i32.load	$push8=, 24($2)
+	i32.ne  	$push9=, $pop8, $0
+	br_if   	0, $pop9        # 0: down to label5
 # BB#2:                                 # %if.end13
-	i32.load	$push11=, 12($1)
-	i32.ne  	$push12=, $pop11, $1
-	br_if   	0, $pop12       # 0: down to label6
+	i32.load	$push10=, 12($2)
+	i32.ne  	$push11=, $pop10, $2
+	br_if   	0, $pop11       # 0: down to label5
 # BB#3:                                 # %if.end20
-	i32.load	$push13=, 4($1)
-	br_if   	0, $pop13       # 0: down to label6
+	i32.load	$push12=, 4($2)
+	br_if   	0, $pop12       # 0: down to label5
 # BB#4:                                 # %if.end24
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push19=, 32
-	i32.add 	$push20=, $1, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
-	i32.const	$push14=, 0
-	return  	$pop14
+	i32.const	$push20=, 0
+	i32.const	$push18=, 32
+	i32.add 	$push19=, $2, $pop18
+	i32.store	$drop=, __stack_pointer($pop20), $pop19
+	i32.const	$push13=, 0
+	return  	$pop13
 .LBB1_5:                                # %if.then23
-	end_block                       # label6:
+	end_block                       # label5:
 	call    	abort@FUNCTION
 	unreachable
 	.endfunc
diff --git a/test/torture-s/pr39120.c.s b/test/torture-s/pr39120.c.s
index 5732b2ca6..a1c344245 100644
--- a/test/torture-s/pr39120.c.s
+++ b/test/torture-s/pr39120.c.s
@@ -8,7 +8,8 @@ foo:                                    # @foo
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,7 +24,7 @@ bar:                                    # @bar
 	i32.load	$push1=, x($pop0)
 	i32.const	$push2=, 1
 	i32.store	$drop=, 0($pop1), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -36,12 +37,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push14=, $pop6, $pop7
-	i32.store	$push18=, 0($pop8), $pop14
+	i32.store	$push18=, __stack_pointer($pop8), $pop14
 	tee_local	$push17=, $1=, $pop18
 	i32.const	$push0=, 0
 	i32.store	$push16=, 12($pop17), $pop0
@@ -52,15 +53,15 @@ main:                                   # @main
 	i32.store	$drop=, x($pop15), $pop1
 	call    	bar@FUNCTION
 	block
-	i32.load	$push2=, 12($1)
-	i32.const	$push3=, 1
-	i32.ne  	$push4=, $pop2, $pop3
+	i32.load	$push3=, 12($1)
+	i32.const	$push2=, 1
+	i32.ne  	$push4=, $pop3, $pop2
 	br_if   	0, $pop4        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 16
 	i32.add 	$push10=, $1, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	return  	$0
 .LBB2_2:                                # %if.then
 	end_block                       # label0:
diff --git a/test/torture-s/pr39233.c.s b/test/torture-s/pr39233.c.s
index d77f8c441..b18157ce6 100644
--- a/test/torture-s/pr39233.c.s
+++ b/test/torture-s/pr39233.c.s
@@ -47,7 +47,7 @@ main:                                   # @main
 	i32.const	$push6=, 0
 	call    	foo@FUNCTION, $pop6
 	i32.const	$push7=, 0
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr39240.c.s b/test/torture-s/pr39240.c.s
index 280a0f123..370492195 100644
--- a/test/torture-s/pr39240.c.s
+++ b/test/torture-s/pr39240.c.s
@@ -11,7 +11,7 @@ bar1:                                   # @bar1
 	i32.const	$push0=, 6
 	i32.add 	$push1=, $0, $pop0
 	i32.call	$push2=, foo1@FUNCTION, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	bar1, .Lfunc_end0-bar1
@@ -22,7 +22,8 @@ foo1:                                   # @foo1
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	foo1, .Lfunc_end1-foo1
@@ -40,7 +41,7 @@ bar2:                                   # @bar2
 	i32.call	$push2=, foo2@FUNCTION, $pop1
 	i32.const	$push3=, 65535
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end2:
 	.size	bar2, .Lfunc_end2-bar2
@@ -55,7 +56,7 @@ foo2:                                   # @foo2
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push3=, 16
 	i32.shr_s	$push2=, $pop1, $pop3
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end3:
 	.size	foo2, .Lfunc_end3-foo2
@@ -73,7 +74,7 @@ bar3:                                   # @bar3
 	i32.call	$push2=, foo3@FUNCTION, $pop1
 	i32.const	$push3=, 255
 	i32.and 	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end4:
 	.size	bar3, .Lfunc_end4-bar3
@@ -88,7 +89,7 @@ foo3:                                   # @foo3
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push3=, 24
 	i32.shr_s	$push2=, $pop1, $pop3
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end5:
 	.size	foo3, .Lfunc_end5-foo3
@@ -104,7 +105,7 @@ bar4:                                   # @bar4
 	i32.const	$push0=, 6
 	i32.add 	$push1=, $0, $pop0
 	i32.call	$push2=, foo4@FUNCTION, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end6:
 	.size	bar4, .Lfunc_end6-bar4
@@ -115,7 +116,8 @@ foo4:                                   # @foo4
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end7:
 	.size	foo4, .Lfunc_end7-foo4
@@ -135,7 +137,7 @@ bar5:                                   # @bar5
 	i32.shl 	$push4=, $pop2, $pop3
 	i32.const	$push6=, 16
 	i32.shr_s	$push5=, $pop4, $pop6
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end8:
 	.size	bar5, .Lfunc_end8-bar5
@@ -148,7 +150,7 @@ foo5:                                   # @foo5
 # BB#0:                                 # %entry
 	i32.const	$push0=, 65535
 	i32.and 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end9:
 	.size	foo5, .Lfunc_end9-foo5
@@ -168,7 +170,7 @@ bar6:                                   # @bar6
 	i32.shl 	$push4=, $pop2, $pop3
 	i32.const	$push6=, 24
 	i32.shr_s	$push5=, $pop4, $pop6
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end10:
 	.size	bar6, .Lfunc_end10-bar6
@@ -181,7 +183,7 @@ foo6:                                   # @foo6
 # BB#0:                                 # %entry
 	i32.const	$push0=, 255
 	i32.and 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end11:
 	.size	foo6, .Lfunc_end11-foo6
diff --git a/test/torture-s/pr39339.c.s b/test/torture-s/pr39339.c.s
index f9d53de90..2e59c33fc 100644
--- a/test/torture-s/pr39339.c.s
+++ b/test/torture-s/pr39339.c.s
@@ -11,21 +11,21 @@ foo:                                    # @foo
 	i32.const	$push20=, 12
 	i32.add 	$push1=, $0, $pop20
 	i32.load	$5=, 0($pop1)
-	i32.load	$push7=, 0($3)
-	i32.load	$push8=, 0($pop7)
+	i32.load	$push3=, 0($3)
+	i32.load	$push4=, 0($pop3)
 	i32.load	$push0=, 4($0)
-	i32.const	$push9=, 3
-	i32.shl 	$push19=, $pop0, $pop9
+	i32.const	$push2=, 3
+	i32.shl 	$push19=, $pop0, $pop2
 	tee_local	$push18=, $6=, $pop19
-	i32.add 	$push17=, $pop8, $pop18
+	i32.add 	$push17=, $pop4, $pop18
 	tee_local	$push16=, $0=, $pop17
 	i32.store	$4=, 0($pop16), $1
-	i32.const	$push4=, -16
-	i32.and 	$push5=, $5, $pop4
-	i32.const	$push2=, 15
-	i32.and 	$push3=, $2, $pop2
-	i32.or  	$push6=, $pop5, $pop3
-	i32.store	$0=, 4($0), $pop6
+	i32.const	$push7=, -16
+	i32.and 	$push8=, $5, $pop7
+	i32.const	$push5=, 15
+	i32.and 	$push6=, $2, $pop5
+	i32.or  	$push9=, $pop8, $pop6
+	i32.store	$0=, 4($0), $pop9
 	block
 	i32.const	$push11=, 2
 	i32.lt_s	$push12=, $2, $pop11
@@ -33,30 +33,31 @@ foo:                                    # @foo
 # BB#1:                                 # %for.body.preheader
 	i32.const	$push10=, 4194304
 	i32.or  	$5=, $0, $pop10
-	i32.const	$push22=, 12
-	i32.add 	$0=, $6, $pop22
-	i32.const	$push21=, -1
-	i32.add 	$2=, $2, $pop21
+	i32.const	$push22=, -1
+	i32.add 	$0=, $2, $pop22
+	i32.const	$push21=, 12
+	i32.add 	$2=, $6, $pop21
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
 	i32.load	$push13=, 0($3)
 	i32.load	$push14=, 0($pop13)
-	i32.add 	$push27=, $pop14, $0
-	tee_local	$push26=, $1=, $pop27
-	i32.const	$push25=, -4
-	i32.add 	$push15=, $pop26, $pop25
+	i32.add 	$push29=, $pop14, $2
+	tee_local	$push28=, $1=, $pop29
+	i32.store	$drop=, 0($pop28), $5
+	i32.const	$push27=, -4
+	i32.add 	$push15=, $1, $pop27
 	i32.store	$drop=, 0($pop15), $4
-	i32.store	$drop=, 0($1), $5
-	i32.const	$push24=, 8
-	i32.add 	$0=, $0, $pop24
-	i32.const	$push23=, -1
-	i32.add 	$2=, $2, $pop23
-	br_if   	0, $2           # 0: up to label1
+	i32.const	$push26=, 8
+	i32.add 	$2=, $2, $pop26
+	i32.const	$push25=, -1
+	i32.add 	$push24=, $0, $pop25
+	tee_local	$push23=, $0=, $pop24
+	br_if   	0, $pop23       # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -69,43 +70,43 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push25=, __stack_pointer
-	i32.const	$push22=, __stack_pointer
-	i32.load	$push23=, 0($pop22)
+	i32.const	$push25=, 0
+	i32.const	$push22=, 0
+	i32.load	$push23=, __stack_pointer($pop22)
 	i32.const	$push24=, 64
 	i32.sub 	$push35=, $pop23, $pop24
-	i32.store	$push41=, 0($pop25), $pop35
-	tee_local	$push40=, $1=, $pop41
+	i32.store	$push40=, __stack_pointer($pop25), $pop35
+	tee_local	$push39=, $1=, $pop40
 	i32.const	$push5=, 56
-	i32.add 	$push6=, $pop40, $pop5
+	i32.add 	$push6=, $pop39, $pop5
 	i32.const	$push3=, 0
 	i64.load	$push4=, .Lmain.e+8($pop3):p2align=2
 	i64.store	$drop=, 0($pop6), $pop4
+	i32.const	$push38=, 0
+	i64.load	$push7=, .Lmain.e($pop38):p2align=2
+	i64.store	$drop=, 48($1), $pop7
 	i32.const	$push8=, 4
 	i32.store	$drop=, 12($1), $pop8
-	i32.const	$push9=, 255
-	i32.store8	$drop=, 4($1), $pop9
-	i32.const	$push13=, 32
-	i32.add 	$push14=, $1, $pop13
-	i32.const	$push10=, 40
-	i32.add 	$push11=, $1, $pop10
-	i64.const	$push12=, 0
-	i64.store	$push0=, 0($pop11), $pop12
-	i64.store	$drop=, 0($pop14), $pop0
-	i32.const	$push39=, 0
-	i32.store	$push38=, 28($1), $pop39
-	tee_local	$push37=, $0=, $pop38
-	i32.store	$push1=, 24($1), $pop37
-	i32.store	$push2=, 20($1), $pop1
-	i32.store	$drop=, 16($1), $pop2
-	i64.load	$push7=, .Lmain.e($0):p2align=2
-	i64.store	$drop=, 48($1), $pop7
 	i32.const	$push29=, 16
 	i32.add 	$push30=, $1, $pop29
 	i32.store	$drop=, 8($1), $pop30
+	i32.const	$push12=, 32
+	i32.add 	$push13=, $1, $pop12
+	i32.const	$push9=, 40
+	i32.add 	$push10=, $1, $pop9
+	i64.const	$push11=, 0
+	i64.store	$push0=, 0($pop10), $pop11
+	i64.store	$drop=, 0($pop13), $pop0
+	i32.const	$push37=, 0
+	i32.store	$push1=, 28($1), $pop37
+	i32.store	$push2=, 24($1), $pop1
+	i32.store	$0=, 20($1), $pop2
+	i32.const	$push14=, 255
+	i32.store8	$drop=, 4($1), $pop14
 	i32.const	$push31=, 8
 	i32.add 	$push32=, $1, $pop31
 	i32.store	$drop=, 0($1), $pop32
+	i32.store	$drop=, 16($1), $0
 	i32.const	$push33=, 48
 	i32.add 	$push34=, $1, $pop33
 	i32.const	$push16=, 65
@@ -118,14 +119,14 @@ main:                                   # @main
 	br_if   	0, $pop18       # 0: down to label3
 # BB#1:                                 # %if.end
 	i32.load	$push19=, 28($1)
-	i32.const	$push42=, 1434451954
-	i32.ne  	$push20=, $pop19, $pop42
+	i32.const	$push41=, 1434451954
+	i32.ne  	$push20=, $pop19, $pop41
 	br_if   	0, $pop20       # 0: down to label3
 # BB#2:                                 # %if.end13
-	i32.const	$push28=, __stack_pointer
+	i32.const	$push28=, 0
 	i32.const	$push26=, 64
 	i32.add 	$push27=, $1, $pop26
-	i32.store	$drop=, 0($pop28), $pop27
+	i32.store	$drop=, __stack_pointer($pop28), $pop27
 	i32.const	$push21=, 0
 	return  	$pop21
 .LBB1_3:                                # %if.then12
diff --git a/test/torture-s/pr39501.c.s b/test/torture-s/pr39501.c.s
index bd7d4a875..90c1b2a0c 100644
--- a/test/torture-s/pr39501.c.s
+++ b/test/torture-s/pr39501.c.s
@@ -10,7 +10,7 @@ float_min1:                             # @float_min1
 # BB#0:                                 # %entry
 	f32.lt  	$push0=, $0, $1
 	f32.select	$push1=, $0, $1, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	float_min1, .Lfunc_end0-float_min1
@@ -25,7 +25,7 @@ float_min2:                             # @float_min2
 # BB#0:                                 # %entry
 	f32.le  	$push0=, $0, $1
 	f32.select	$push1=, $0, $1, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	float_min2, .Lfunc_end1-float_min2
@@ -40,7 +40,7 @@ float_max1:                             # @float_max1
 # BB#0:                                 # %entry
 	f32.gt  	$push0=, $0, $1
 	f32.select	$push1=, $0, $1, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	float_max1, .Lfunc_end2-float_max1
@@ -55,7 +55,7 @@ float_max2:                             # @float_max2
 # BB#0:                                 # %entry
 	f32.ge  	$push0=, $0, $1
 	f32.select	$push1=, $0, $1, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end3:
 	.size	float_max2, .Lfunc_end3-float_max2
@@ -70,7 +70,7 @@ double_min1:                            # @double_min1
 # BB#0:                                 # %entry
 	f64.lt  	$push0=, $0, $1
 	f64.select	$push1=, $0, $1, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end4:
 	.size	double_min1, .Lfunc_end4-double_min1
@@ -85,7 +85,7 @@ double_min2:                            # @double_min2
 # BB#0:                                 # %entry
 	f64.le  	$push0=, $0, $1
 	f64.select	$push1=, $0, $1, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end5:
 	.size	double_min2, .Lfunc_end5-double_min2
@@ -100,7 +100,7 @@ double_max1:                            # @double_max1
 # BB#0:                                 # %entry
 	f64.gt  	$push0=, $0, $1
 	f64.select	$push1=, $0, $1, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end6:
 	.size	double_max1, .Lfunc_end6-double_max1
@@ -115,7 +115,7 @@ double_max2:                            # @double_max2
 # BB#0:                                 # %entry
 	f64.ge  	$push0=, $0, $1
 	f64.select	$push1=, $0, $1, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end7:
 	.size	double_max2, .Lfunc_end7-double_max2
diff --git a/test/torture-s/pr40022.c.s b/test/torture-s/pr40022.c.s
index 671d79731..c1b8beb72 100644
--- a/test/torture-s/pr40022.c.s
+++ b/test/torture-s/pr40022.c.s
@@ -9,8 +9,8 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, __stack_pointer
-	i32.load	$push1=, 0($pop0)
+	i32.const	$push0=, 0
+	i32.load	$push1=, __stack_pointer($pop0)
 	i32.const	$push2=, 16
 	i32.sub 	$push5=, $pop1, $pop2
 	tee_local	$push4=, $1=, $pop5
@@ -19,7 +19,8 @@ foo:                                    # @foo
 	i32.add 	$1=, $1, $pop3
 	#APP
 	#NO_APP
-	return  	$0
+	copy_local	$push6=, $0
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -30,40 +31,45 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 	.param  	i32, i32, i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
 	block
 	i32.call	$push4=, foo@FUNCTION, $1
 	tee_local	$push3=, $1=, $pop4
 	i32.store	$push0=, 0($0), $pop3
-	i32.eqz 	$push7=, $pop0
-	br_if   	0, $pop7        # 0: down to label0
+	i32.eqz 	$push11=, $pop0
+	br_if   	0, $pop11       # 0: down to label0
 .LBB1_1:                                # %while.cond.while.cond_crit_edge
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
 	copy_local	$0=, $1
-	i32.load	$1=, 0($1)
-	br_if   	0, $1           # 0: up to label1
+	i32.load	$push6=, 0($1)
+	tee_local	$push5=, $4=, $pop6
+	copy_local	$1=, $pop5
+	br_if   	0, $4           # 0: up to label1
 .LBB1_2:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
 	block
-	i32.call	$push6=, foo@FUNCTION, $2
-	tee_local	$push5=, $1=, $pop6
-	i32.store	$push1=, 0($0), $pop5
-	i32.eqz 	$push8=, $pop1
-	br_if   	0, $pop8        # 0: down to label3
+	i32.call	$push8=, foo@FUNCTION, $2
+	tee_local	$push7=, $1=, $pop8
+	i32.store	$push1=, 0($0), $pop7
+	i32.eqz 	$push12=, $pop1
+	br_if   	0, $pop12       # 0: down to label3
 .LBB1_3:                                # %while.cond2.while.cond2_crit_edge
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
 	copy_local	$0=, $1
-	i32.load	$1=, 0($1)
-	br_if   	0, $1           # 0: up to label4
+	i32.load	$push10=, 0($1)
+	tee_local	$push9=, $4=, $pop10
+	copy_local	$1=, $pop9
+	br_if   	0, $4           # 0: up to label4
 .LBB1_4:                                # %while.end6
 	end_loop                        # label5:
 	end_block                       # label3:
 	i32.call	$push2=, foo@FUNCTION, $3
 	i32.store	$drop=, 0($0), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/pr40057.c.s b/test/torture-s/pr40057.c.s
index 145d6a4de..6d35efcaa 100644
--- a/test/torture-s/pr40057.c.s
+++ b/test/torture-s/pr40057.c.s
@@ -11,7 +11,7 @@ foo:                                    # @foo
 	i32.wrap/i64	$push0=, $0
 	i32.const	$push1=, 31
 	i32.shr_s	$push2=, $pop0, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -27,7 +27,7 @@ bar:                                    # @bar
 	i32.wrap/i64	$push0=, $0
 	i32.const	$push1=, 31
 	i32.shr_s	$push2=, $pop0, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/pr40386.c.s b/test/torture-s/pr40386.c.s
index 0b9cbc909..3fafc0f21 100644
--- a/test/torture-s/pr40386.c.s
+++ b/test/torture-s/pr40386.c.s
@@ -11,69 +11,69 @@ main:                                   # @main
 	block
 	i32.const	$push0=, 0
 	i32.load8_s	$push125=, c($pop0)
-	tee_local	$push124=, $2=, $pop125
+	tee_local	$push124=, $0=, $pop125
 	i32.const	$push2=, 8
 	i32.const	$push123=, 0
 	i32.load	$push122=, shift1($pop123)
 	tee_local	$push121=, $1=, $pop122
 	i32.sub 	$push120=, $pop2, $pop121
-	tee_local	$push119=, $0=, $pop120
+	tee_local	$push119=, $2=, $pop120
 	i32.shl 	$push3=, $pop124, $pop119
-	i32.shr_s	$push1=, $2, $1
+	i32.shr_s	$push1=, $0, $1
 	i32.or  	$push4=, $pop3, $pop1
 	i32.const	$push118=, 835
 	i32.ne  	$push5=, $pop4, $pop118
 	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push6=, 4
-	i32.shr_s	$push7=, $2, $pop6
+	i32.shr_s	$push8=, $0, $pop6
 	i32.const	$push127=, 4
-	i32.shl 	$push8=, $2, $pop127
-	i32.or  	$push9=, $pop7, $pop8
+	i32.shl 	$push7=, $0, $pop127
+	i32.or  	$push9=, $pop8, $pop7
 	i32.const	$push126=, 835
 	i32.ne  	$push10=, $pop9, $pop126
 	br_if   	0, $pop10       # 0: down to label0
 # BB#2:                                 # %if.end11
-	i32.const	$push11=, 0
-	i32.load16_s	$push132=, s($pop11)
-	tee_local	$push131=, $4=, $pop132
-	i32.shr_s	$push12=, $pop131, $1
-	i32.const	$push13=, 16
-	i32.sub 	$push130=, $pop13, $1
-	tee_local	$push129=, $3=, $pop130
-	i32.shl 	$push14=, $4, $pop129
-	i32.or  	$push15=, $pop12, $pop14
+	i32.const	$push12=, 0
+	i32.load16_s	$push132=, s($pop12)
+	tee_local	$push131=, $3=, $pop132
+	i32.shr_s	$push14=, $pop131, $1
+	i32.const	$push11=, 16
+	i32.sub 	$push130=, $pop11, $1
+	tee_local	$push129=, $4=, $pop130
+	i32.shl 	$push13=, $3, $pop129
+	i32.or  	$push15=, $pop14, $pop13
 	i32.const	$push128=, -221
 	i32.ne  	$push16=, $pop15, $pop128
 	br_if   	0, $pop16       # 0: down to label0
 # BB#3:                                 # %if.end21
-	i32.const	$push17=, 4
-	i32.shr_s	$push18=, $4, $pop17
-	i32.const	$push19=, 12
-	i32.shl 	$push20=, $4, $pop19
-	i32.or  	$push21=, $pop18, $pop20
+	i32.const	$push19=, 4
+	i32.shr_s	$push20=, $3, $pop19
+	i32.const	$push17=, 12
+	i32.shl 	$push18=, $3, $pop17
+	i32.or  	$push21=, $pop20, $pop18
 	i32.const	$push133=, -221
 	i32.ne  	$push22=, $pop21, $pop133
 	br_if   	0, $pop22       # 0: down to label0
 # BB#4:                                 # %if.end30
-	i32.const	$push23=, 0
-	i32.load	$push138=, i($pop23)
-	tee_local	$push137=, $6=, $pop138
-	i32.shr_s	$push24=, $pop137, $1
-	i32.const	$push25=, 32
-	i32.sub 	$push136=, $pop25, $1
-	tee_local	$push135=, $5=, $pop136
-	i32.shl 	$push26=, $6, $pop135
-	i32.or  	$push27=, $pop24, $pop26
+	i32.const	$push24=, 0
+	i32.load	$push138=, i($pop24)
+	tee_local	$push137=, $5=, $pop138
+	i32.shr_s	$push26=, $pop137, $1
+	i32.const	$push23=, 32
+	i32.sub 	$push136=, $pop23, $1
+	tee_local	$push135=, $6=, $pop136
+	i32.shl 	$push25=, $5, $pop135
+	i32.or  	$push27=, $pop26, $pop25
 	i32.const	$push134=, 1073745699
 	i32.ne  	$push28=, $pop27, $pop134
 	br_if   	0, $pop28       # 0: down to label0
 # BB#5:                                 # %if.end38
-	i32.const	$push29=, 4
-	i32.shr_s	$push30=, $6, $pop29
-	i32.const	$push31=, 28
-	i32.shl 	$push32=, $6, $pop31
-	i32.or  	$push33=, $pop30, $pop32
+	i32.const	$push31=, 4
+	i32.shr_s	$push32=, $5, $pop31
+	i32.const	$push29=, 28
+	i32.shl 	$push30=, $5, $pop29
+	i32.or  	$push33=, $pop32, $pop30
 	i32.const	$push139=, 1073745699
 	i32.ne  	$push34=, $pop33, $pop139
 	br_if   	0, $pop34       # 0: down to label0
@@ -81,43 +81,43 @@ main:                                   # @main
 	i32.const	$push35=, 0
 	i32.load	$push142=, l($pop35)
 	tee_local	$push141=, $7=, $pop142
-	i32.shr_s	$push36=, $pop141, $1
-	i32.shl 	$push37=, $7, $5
-	i32.or  	$push38=, $pop36, $pop37
+	i32.shr_s	$push37=, $pop141, $1
+	i32.shl 	$push36=, $7, $6
+	i32.or  	$push38=, $pop37, $pop36
 	i32.const	$push140=, -14465689
 	i32.ne  	$push39=, $pop38, $pop140
 	br_if   	0, $pop39       # 0: down to label0
 # BB#7:                                 # %if.end53
-	i32.const	$push40=, 4
-	i32.shr_s	$push41=, $7, $pop40
-	i32.const	$push42=, 28
-	i32.shl 	$push43=, $7, $pop42
-	i32.or  	$push44=, $pop41, $pop43
+	i32.const	$push42=, 4
+	i32.shr_s	$push43=, $7, $pop42
+	i32.const	$push40=, 28
+	i32.shl 	$push41=, $7, $pop40
+	i32.or  	$push44=, $pop43, $pop41
 	i32.const	$push143=, -14465689
 	i32.ne  	$push45=, $pop44, $pop143
 	br_if   	0, $pop45       # 0: down to label0
 # BB#8:                                 # %if.end60
 	i32.const	$push46=, 0
 	i64.load	$push150=, ll($pop46)
-	tee_local	$push149=, $10=, $pop150
+	tee_local	$push149=, $8=, $pop150
 	i64.extend_u/i32	$push148=, $1
 	tee_local	$push147=, $9=, $pop148
 	i64.shr_s	$push47=, $pop149, $pop147
 	i32.const	$push48=, 64
 	i32.sub 	$push49=, $pop48, $1
 	i64.extend_u/i32	$push146=, $pop49
-	tee_local	$push145=, $8=, $pop146
-	i64.shl 	$push50=, $10, $pop145
+	tee_local	$push145=, $10=, $pop146
+	i64.shl 	$push50=, $8, $pop145
 	i64.or  	$push51=, $pop47, $pop50
 	i64.const	$push144=, 68174490360335855
 	i64.ne  	$push52=, $pop51, $pop144
 	br_if   	0, $pop52       # 0: down to label0
 # BB#9:                                 # %if.end69
-	i64.const	$push53=, 4
-	i64.shr_s	$push54=, $10, $pop53
-	i64.const	$push55=, 60
-	i64.shl 	$push56=, $10, $pop55
-	i64.or  	$push57=, $pop54, $pop56
+	i64.const	$push55=, 4
+	i64.shr_s	$push56=, $8, $pop55
+	i64.const	$push53=, 60
+	i64.shl 	$push54=, $8, $pop53
+	i64.or  	$push57=, $pop56, $pop54
 	i64.const	$push151=, 68174490360335855
 	i64.ne  	$push58=, $pop57, $pop151
 	br_if   	0, $pop58       # 0: down to label0
@@ -129,88 +129,88 @@ main:                                   # @main
 	i32.sub 	$push62=, $pop61, $pop157
 	i64.extend_u/i32	$push156=, $pop62
 	tee_local	$push155=, $12=, $pop156
-	i64.shl 	$push63=, $10, $pop155
+	i64.shl 	$push63=, $8, $pop155
 	i64.extend_u/i32	$push154=, $13
 	tee_local	$push153=, $11=, $pop154
-	i64.shr_s	$push60=, $10, $pop153
+	i64.shr_s	$push60=, $8, $pop153
 	i64.or  	$push64=, $pop63, $pop60
 	i64.const	$push152=, -994074541463572736
 	i64.ne  	$push65=, $pop64, $pop152
 	br_if   	0, $pop65       # 0: down to label0
 # BB#11:                                # %if.end86
-	i64.const	$push66=, 60
-	i64.shr_s	$push67=, $10, $pop66
-	i64.const	$push68=, 4
-	i64.shl 	$push69=, $10, $pop68
-	i64.or  	$push70=, $pop67, $pop69
+	i64.const	$push68=, 60
+	i64.shr_s	$push69=, $8, $pop68
+	i64.const	$push66=, 4
+	i64.shl 	$push67=, $8, $pop66
+	i64.or  	$push70=, $pop69, $pop67
 	i64.const	$push159=, -994074541463572736
 	i64.ne  	$push71=, $pop70, $pop159
 	br_if   	0, $pop71       # 0: down to label0
 # BB#12:                                # %if.end93
-	i32.shr_s	$push73=, $2, $0
-	i32.shl 	$push72=, $2, $1
+	i32.shr_s	$push73=, $0, $2
+	i32.shl 	$push72=, $0, $1
 	i32.or  	$push74=, $pop73, $pop72
 	i32.const	$push75=, 835
 	i32.ne  	$push76=, $pop74, $pop75
 	br_if   	0, $pop76       # 0: down to label0
 # BB#13:                                # %if.end112
-	i32.shl 	$push77=, $4, $1
-	i32.shr_s	$push78=, $4, $3
-	i32.or  	$push79=, $pop77, $pop78
+	i32.shl 	$push78=, $3, $1
+	i32.shr_s	$push77=, $3, $4
+	i32.or  	$push79=, $pop78, $pop77
 	i32.const	$push160=, -1
 	i32.ne  	$push80=, $pop79, $pop160
 	br_if   	0, $pop80       # 0: down to label0
 # BB#14:                                # %if.end122
-	i32.const	$push81=, 4
-	i32.shl 	$push82=, $4, $pop81
-	i32.const	$push83=, 12
-	i32.shr_s	$push84=, $4, $pop83
-	i32.or  	$push85=, $pop82, $pop84
+	i32.const	$push83=, 4
+	i32.shl 	$push84=, $3, $pop83
+	i32.const	$push81=, 12
+	i32.shr_s	$push82=, $3, $pop81
+	i32.or  	$push85=, $pop84, $pop82
 	i32.const	$push161=, -1
 	i32.ne  	$push86=, $pop85, $pop161
 	br_if   	0, $pop86       # 0: down to label0
 # BB#15:                                # %if.end131
-	i32.shl 	$push87=, $6, $1
-	i32.shr_s	$push88=, $6, $5
-	i32.or  	$push89=, $pop87, $pop88
+	i32.shl 	$push88=, $5, $1
+	i32.shr_s	$push87=, $5, $6
+	i32.or  	$push89=, $pop88, $pop87
 	i32.const	$push162=, 992064
 	i32.ne  	$push90=, $pop89, $pop162
 	br_if   	0, $pop90       # 0: down to label0
 # BB#16:                                # %if.end139
-	i32.const	$push91=, 4
-	i32.shl 	$push92=, $6, $pop91
-	i32.const	$push93=, 28
-	i32.shr_s	$push94=, $6, $pop93
-	i32.or  	$push95=, $pop92, $pop94
+	i32.const	$push93=, 4
+	i32.shl 	$push94=, $5, $pop93
+	i32.const	$push91=, 28
+	i32.shr_s	$push92=, $5, $pop91
+	i32.or  	$push95=, $pop94, $pop92
 	i32.const	$push163=, 992064
 	i32.ne  	$push96=, $pop95, $pop163
 	br_if   	0, $pop96       # 0: down to label0
 # BB#17:                                # %if.end146
-	i32.shl 	$push97=, $7, $1
-	i32.shr_s	$push98=, $7, $5
-	i32.or  	$push99=, $pop97, $pop98
+	i32.shl 	$push98=, $7, $1
+	i32.shr_s	$push97=, $7, $6
+	i32.or  	$push99=, $pop98, $pop97
 	i32.const	$push164=, -1
 	i32.ne  	$push100=, $pop99, $pop164
 	br_if   	0, $pop100      # 0: down to label0
 # BB#18:                                # %if.end154
-	i32.const	$push101=, 4
-	i32.shl 	$push102=, $7, $pop101
-	i32.const	$push103=, 28
-	i32.shr_s	$push104=, $7, $pop103
-	i32.or  	$push105=, $pop102, $pop104
+	i32.const	$push103=, 4
+	i32.shl 	$push104=, $7, $pop103
+	i32.const	$push101=, 28
+	i32.shr_s	$push102=, $7, $pop101
+	i32.or  	$push105=, $pop104, $pop102
 	i32.const	$push165=, -1
 	i32.ne  	$push106=, $pop105, $pop165
 	br_if   	0, $pop106      # 0: down to label0
 # BB#19:                                # %if.end161
-	i64.shl 	$push107=, $10, $9
-	i64.shr_s	$push108=, $10, $8
-	i64.or  	$push109=, $pop107, $pop108
+	i64.shl 	$push108=, $8, $9
+	i64.shr_s	$push107=, $8, $10
+	i64.or  	$push109=, $pop108, $pop107
 	i64.const	$push110=, -994074541463572736
 	i64.ne  	$push111=, $pop109, $pop110
 	br_if   	0, $pop111      # 0: down to label0
 # BB#20:                                # %if.end178
-	i64.shr_s	$push113=, $10, $12
-	i64.shl 	$push112=, $10, $11
+	i64.shr_s	$push113=, $8, $12
+	i64.shl 	$push112=, $8, $11
 	i64.or  	$push114=, $pop113, $pop112
 	i64.const	$push115=, 68174490360335855
 	i64.ne  	$push116=, $pop114, $pop115
diff --git a/test/torture-s/pr40404.c.s b/test/torture-s/pr40404.c.s
index d238d6f5b..e2587e706 100644
--- a/test/torture-s/pr40404.c.s
+++ b/test/torture-s/pr40404.c.s
@@ -14,7 +14,7 @@ main:                                   # @main
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, s($pop0), $pop3
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr40493.c.s b/test/torture-s/pr40493.c.s
index 3e6e9bd2a..811749340 100644
--- a/test/torture-s/pr40493.c.s
+++ b/test/torture-s/pr40493.c.s
@@ -7,19 +7,20 @@
 main:                                   # @main
 	.param  	i32, i32
 	.result 	i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push3=, 0
-	i32.const	$push8=, 0
-	i32.const	$push2=, 2
-	i32.store	$push0=, x00($pop8), $pop2
-	i32.store	$drop=, y00($pop3), $pop0
+	i32.const	$push2=, 0
+	i32.const	$push1=, 22
+	i32.store	$2=, x01($pop2), $pop1
 	i32.const	$push7=, 0
 	i32.const	$push6=, 0
-	i32.const	$push4=, 22
-	i32.store	$push1=, x01($pop6), $pop4
-	i32.store	$drop=, y01($pop7), $pop1
+	i32.const	$push3=, 2
+	i32.store	$push0=, x00($pop6), $pop3
+	i32.store	$drop=, y00($pop7), $pop0
 	i32.const	$push5=, 0
-	return  	$pop5
+	i32.store	$drop=, y01($pop5), $2
+	i32.const	$push4=, 0
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr40579.c.s b/test/torture-s/pr40579.c.s
index 904fe23c5..8bdfdbd86 100644
--- a/test/torture-s/pr40579.c.s
+++ b/test/torture-s/pr40579.c.s
@@ -16,7 +16,7 @@ main:                                   # @main
 	i32.const	$push3=, 3
 	call    	foo@FUNCTION, $pop3
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr40657.c.s b/test/torture-s/pr40657.c.s
index 1bbe5b298..95e5a9e1f 100644
--- a/test/torture-s/pr40657.c.s
+++ b/test/torture-s/pr40657.c.s
@@ -8,8 +8,8 @@ bar:                                    # @bar
 	.param  	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, __stack_pointer
-	i32.load	$push1=, 0($pop0)
+	i32.const	$push0=, 0
+	i32.load	$push1=, __stack_pointer($pop0)
 	i32.const	$push2=, 16
 	i32.sub 	$push5=, $pop1, $pop2
 	tee_local	$push4=, $1=, $pop5
@@ -18,7 +18,7 @@ bar:                                    # @bar
 	i32.add 	$0=, $1, $pop3
 	#APP
 	#NO_APP
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -29,25 +29,26 @@ bar:                                    # @bar
 	.type	foo,@function
 foo:                                    # @foo
 	.result 	i64
-	.local  	i64, i32
+	.local  	i32, i64
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push4=, 0
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 16
 	i32.sub 	$push10=, $pop2, $pop3
-	i32.store	$push12=, 0($pop4), $pop10
-	tee_local	$push11=, $1=, $pop12
+	i32.store	$push12=, __stack_pointer($pop4), $pop10
+	tee_local	$push11=, $0=, $pop12
 	i32.const	$push8=, 12
 	i32.add 	$push9=, $pop11, $pop8
 	call    	bar@FUNCTION, $pop9
 	i32.const	$push0=, 0
-	i64.load	$0=, v($pop0)
-	i32.const	$push7=, __stack_pointer
+	i64.load	$1=, v($pop0)
+	i32.const	$push7=, 0
 	i32.const	$push5=, 16
-	i32.add 	$push6=, $1, $pop5
-	i32.store	$drop=, 0($pop7), $pop6
-	return  	$0
+	i32.add 	$push6=, $0, $pop5
+	i32.store	$drop=, __stack_pointer($pop7), $pop6
+	copy_local	$push13=, $1
+                                        # fallthrough-return: $pop13
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/pr40668.c.s b/test/torture-s/pr40668.c.s
index 62b7bdd94..f28de56fd 100644
--- a/test/torture-s/pr40668.c.s
+++ b/test/torture-s/pr40668.c.s
@@ -45,7 +45,7 @@ bar:                                    # @bar
 	i32.store	$drop=, 0($1):p2align=0, $pop3
 .LBB0_6:                                # %sw.epilog
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -58,7 +58,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr40747.c.s b/test/torture-s/pr40747.c.s
index 9ffe947f1..0c67b9731 100644
--- a/test/torture-s/pr40747.c.s
+++ b/test/torture-s/pr40747.c.s
@@ -12,7 +12,7 @@ foo:                                    # @foo
 	i32.const	$push3=, 4
 	i32.lt_u	$push1=, $0, $pop3
 	i32.select	$push2=, $0, $pop0, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -25,7 +25,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end24
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr41239.c.s b/test/torture-s/pr41239.c.s
index a23c94b84..1c4e732d3 100644
--- a/test/torture-s/pr41239.c.s
+++ b/test/torture-s/pr41239.c.s
@@ -9,12 +9,12 @@ test:                                   # @test
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push16=, __stack_pointer
-	i32.const	$push13=, __stack_pointer
-	i32.load	$push14=, 0($pop13)
+	i32.const	$push16=, 0
+	i32.const	$push13=, 0
+	i32.load	$push14=, __stack_pointer($pop13)
 	i32.const	$push15=, 16
 	i32.sub 	$push20=, $pop14, $pop15
-	i32.store	$1=, 0($pop16), $pop20
+	i32.store	$1=, __stack_pointer($pop16), $pop20
 	i32.load	$2=, 4($0)
 	block
 	i32.const	$push0=, 8
@@ -24,11 +24,11 @@ test:                                   # @test
 	br_if   	0, $pop21       # 0: down to label0
 # BB#1:                                 # %if.then
 	i32.const	$push5=, 20
-	i32.const	$push3=, .L.str
-	i32.const	$push4=, 924
+	i32.const	$push4=, .L.str
+	i32.const	$push3=, 924
 	i32.const	$push2=, .L__func__.test
 	i32.const	$push23=, 0
-	i32.call	$push6=, fn1@FUNCTION, $pop5, $pop3, $pop4, $pop2, $pop23
+	i32.call	$push6=, fn1@FUNCTION, $pop5, $pop4, $pop3, $pop2, $pop23
 	i32.const	$push7=, 255
 	i32.and 	$push8=, $pop6, $pop7
 	i32.eqz 	$push25=, $pop8
@@ -43,12 +43,12 @@ test:                                   # @test
 	call    	fn2@FUNCTION, $3, $1
 .LBB0_3:                                # %if.end
 	end_block                       # label0:
-	i32.const	$push19=, __stack_pointer
+	i32.const	$push19=, 0
 	i32.const	$push17=, 16
 	i32.add 	$push18=, $1, $pop17
-	i32.store	$drop=, 0($pop19), $pop18
+	i32.store	$drop=, __stack_pointer($pop19), $pop18
 	i32.div_s	$push12=, $2, $0
-	return  	$pop12
+                                        # fallthrough-return: $pop12
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
@@ -69,7 +69,7 @@ fn1:                                    # @fn1
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push3=, 24
 	i32.shr_s	$push2=, $pop1, $pop3
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	fn1, .Lfunc_end1-fn1
@@ -106,7 +106,8 @@ fn3:                                    # @fn3
 # BB#0:                                 # %entry
 	#APP
 	#NO_APP
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	fn3, .Lfunc_end3-fn3
@@ -122,7 +123,7 @@ fn4:                                    # @fn4
 	#APP
 	#NO_APP
 	i32.load8_s	$push0=, 0($0)
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end4:
 	.size	fn4, .Lfunc_end4-fn4
@@ -135,12 +136,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push9=, $pop6, $pop7
-	i32.store	$push12=, 0($pop8), $pop9
+	i32.store	$push12=, __stack_pointer($pop8), $pop9
 	tee_local	$push11=, $0=, $pop12
 	i32.const	$push2=, 8
 	i32.add 	$push3=, $pop11, $pop2
diff --git a/test/torture-s/pr41317.c.s b/test/torture-s/pr41317.c.s
index ebfb13d7d..024ad45ca 100644
--- a/test/torture-s/pr41317.c.s
+++ b/test/torture-s/pr41317.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr41395-1.c.s b/test/torture-s/pr41395-1.c.s
index 107561e6b..e01d677e2 100644
--- a/test/torture-s/pr41395-1.c.s
+++ b/test/torture-s/pr41395-1.c.s
@@ -21,7 +21,7 @@ foo:                                    # @foo
 	i32.const	$push8=, 1
 	i32.store16	$drop=, 0($pop6), $pop8
 	i32.load16_s	$push7=, 0($1)
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr41395-2.c.s b/test/torture-s/pr41395-2.c.s
index 310558ece..c721b2efb 100644
--- a/test/torture-s/pr41395-2.c.s
+++ b/test/torture-s/pr41395-2.c.s
@@ -21,7 +21,7 @@ foo:                                    # @foo
 	i32.const	$push8=, 1
 	i32.store16	$drop=, 0($pop6), $pop8
 	i32.load16_s	$push7=, 0($1)
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr41750.c.s b/test/torture-s/pr41750.c.s
index 61c8fc816..6eea5b8a7 100644
--- a/test/torture-s/pr41750.c.s
+++ b/test/torture-s/pr41750.c.s
@@ -11,7 +11,7 @@ foo_create_got_section:                 # @foo_create_got_section
 	i32.load	$push0=, 0($1)
 	i32.store	$drop=, 8($pop0), $0
 	i32.const	$push1=, 1
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo_create_got_section, .Lfunc_end0-foo_create_got_section
@@ -27,29 +27,30 @@ elf64_ia64_check_relocs:                # @elf64_ia64_check_relocs
 # BB#0:                                 # %entry
 	block
 	i32.load	$push8=, 0($1)
-	tee_local	$push7=, $3=, $pop8
+	tee_local	$push7=, $2=, $pop8
 	i32.load	$push6=, 8($pop7)
-	tee_local	$push5=, $2=, $pop6
+	tee_local	$push5=, $3=, $pop6
 	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %if.then.i
 	block
-	i32.load	$push10=, 4($3)
-	tee_local	$push9=, $2=, $pop10
+	i32.load	$push10=, 4($2)
+	tee_local	$push9=, $3=, $pop10
 	br_if   	0, $pop9        # 0: down to label1
 # BB#2:                                 # %if.then3.i
 	i32.const	$push1=, 4
-	i32.add 	$push2=, $3, $pop1
+	i32.add 	$push2=, $2, $pop1
 	i32.store	$push0=, 0($pop2), $0
-	copy_local	$2=, $pop0
+	copy_local	$3=, $pop0
 .LBB1_3:                                # %if.end.i
 	end_block                       # label1:
-	i32.call	$drop=, foo_create_got_section@FUNCTION, $2, $1
+	i32.call	$drop=, foo_create_got_section@FUNCTION, $3, $1
 	i32.const	$push3=, 8
-	i32.add 	$push4=, $3, $pop3
-	i32.load	$2=, 0($pop4)
+	i32.add 	$push4=, $2, $pop3
+	i32.load	$3=, 0($pop4)
 .LBB1_4:                                # %get_got.exit
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push11=, $3
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end1:
 	.size	elf64_ia64_check_relocs, .Lfunc_end1-elf64_ia64_check_relocs
diff --git a/test/torture-s/pr41919.c.s b/test/torture-s/pr41919.c.s
index 1dde487f4..470d18ac5 100644
--- a/test/torture-s/pr41919.c.s
+++ b/test/torture-s/pr41919.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr42006.c.s b/test/torture-s/pr42006.c.s
index bc6e74269..79aeb766d 100644
--- a/test/torture-s/pr42006.c.s
+++ b/test/torture-s/pr42006.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr42142.c.s b/test/torture-s/pr42142.c.s
index e96da5114..f6915bf71 100644
--- a/test/torture-s/pr42142.c.s
+++ b/test/torture-s/pr42142.c.s
@@ -8,16 +8,16 @@ sort:                                   # @sort
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, 2
-	i32.const	$push2=, 1
+	i32.const	$push2=, 2
+	i32.const	$push0=, 1
 	i32.const	$push8=, 1
-	i32.lt_s	$push3=, $0, $pop8
-	i32.select	$push5=, $pop4, $pop2, $pop3
+	i32.lt_s	$push1=, $0, $pop8
+	i32.select	$push3=, $pop2, $pop0, $pop1
 	i32.const	$push6=, 0
-	i32.const	$push0=, 10
-	i32.lt_s	$push1=, $0, $pop0
-	i32.select	$push7=, $pop5, $pop6, $pop1
-	return  	$pop7
+	i32.const	$push4=, 10
+	i32.lt_s	$push5=, $0, $pop4
+	i32.select	$push7=, $pop3, $pop6, $pop5
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	sort, .Lfunc_end0-sort
diff --git a/test/torture-s/pr42154.c.s b/test/torture-s/pr42154.c.s
index d26d65573..1f84a6f4d 100644
--- a/test/torture-s/pr42154.c.s
+++ b/test/torture-s/pr42154.c.s
@@ -33,7 +33,7 @@ main:                                   # @main
 	i32.const	$push0=, 97
 	call    	foo@FUNCTION, $pop0
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr42231.c.s b/test/torture-s/pr42231.c.s
index 9ab1001cd..000ce88ad 100644
--- a/test/torture-s/pr42231.c.s
+++ b/test/torture-s/pr42231.c.s
@@ -59,7 +59,8 @@ CallFunctionRec:                        # @CallFunctionRec
 	return  	$pop4
 .LBB1_3:                                # %return
 	end_block                       # label2:
-	return  	$1
+	copy_local	$push6=, $1
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	CallFunctionRec, .Lfunc_end1-CallFunctionRec
@@ -79,7 +80,7 @@ storemax:                               # @storemax
 	i32.store	$drop=, max($pop3), $0
 .LBB2_2:                                # %if.end
 	end_block                       # label3:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	storemax, .Lfunc_end2-storemax
diff --git a/test/torture-s/pr42248.c.s b/test/torture-s/pr42248.c.s
index b03634fca..c429ddeb2 100644
--- a/test/torture-s/pr42248.c.s
+++ b/test/torture-s/pr42248.c.s
@@ -8,9 +8,9 @@ check:                                  # @check
 	.param  	i32, i32
 # BB#0:                                 # %entry
 	block
-	f64.load	$push2=, 0($0)
-	f64.load	$push3=, 0($1)
-	f64.ne  	$push4=, $pop2, $pop3
+	f64.load	$push3=, 0($0)
+	f64.load	$push2=, 0($1)
+	f64.ne  	$push4=, $pop3, $pop2
 	br_if   	0, $pop4        # 0: down to label0
 # BB#1:                                 # %entry
 	f64.load	$push0=, 8($0)
@@ -33,13 +33,12 @@ check:                                  # @check
 	.type	init,@function
 init:                                   # @init
 	.param  	i32, i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i64.load	$2=, 8($1)
 	i64.load	$push0=, 0($1)
 	i64.store	$drop=, 0($0), $pop0
-	i64.store	$drop=, 8($0), $2
-	return
+	i64.load	$push1=, 8($1)
+	i64.store	$drop=, 8($0), $pop1
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	init, .Lfunc_end1-init
@@ -52,13 +51,13 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i64.const	$push0=, 4607182418800017408
-	i64.store	$drop=, g1s($pop1), $pop0
+	i64.const	$push0=, 0
+	i64.store	$drop=, g1s+8($pop1), $pop0
 	i32.const	$push4=, 0
-	i64.const	$push2=, 0
-	i64.store	$drop=, g1s+8($pop4), $pop2
+	i64.const	$push2=, 4607182418800017408
+	i64.store	$drop=, g1s($pop4), $pop2
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr42269-2.c.s b/test/torture-s/pr42269-2.c.s
index ccc841dc2..63cdeb0e2 100644
--- a/test/torture-s/pr42269-2.c.s
+++ b/test/torture-s/pr42269-2.c.s
@@ -12,7 +12,7 @@ main:                                   # @main
 	i64.call	$push2=, foo@FUNCTION, $pop1
 	i64.const	$push3=, -1
 	i64.ne  	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
@@ -28,7 +28,7 @@ foo:                                    # @foo
 	i64.shl 	$push2=, $pop0, $pop1
 	i64.const	$push4=, 48
 	i64.shr_s	$push3=, $pop2, $pop4
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/pr42512.c.s b/test/torture-s/pr42512.c.s
index 8a95bc833..aa1e971d4 100644
--- a/test/torture-s/pr42512.c.s
+++ b/test/torture-s/pr42512.c.s
@@ -6,28 +6,29 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.load16_u	$0=, g_3($pop1)
+	i32.load16_u	$2=, g_3($pop1)
 	i32.const	$1=, -1
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	i32.const	$push11=, 65535
-	i32.and 	$push2=, $0, $pop11
-	i32.or  	$0=, $pop2, $1
+	i32.and 	$push3=, $2, $pop11
+	i32.or  	$2=, $pop3, $1
 	i32.const	$push10=, 255
-	i32.add 	$push3=, $1, $pop10
+	i32.add 	$push2=, $1, $pop10
 	i32.const	$push9=, 255
-	i32.and 	$push8=, $pop3, $pop9
-	tee_local	$push7=, $1=, $pop8
-	br_if   	0, $pop7        # 0: up to label0
+	i32.and 	$push8=, $pop2, $pop9
+	tee_local	$push7=, $0=, $pop8
+	copy_local	$1=, $pop7
+	br_if   	0, $0           # 0: up to label0
 # BB#2:                                 # %for.end
 	end_loop                        # label1:
 	block
 	i32.const	$push13=, 0
-	i32.store16	$push0=, g_3($pop13), $0
+	i32.store16	$push0=, g_3($pop13), $2
 	i32.const	$push4=, 65535
 	i32.and 	$push5=, $pop0, $pop4
 	i32.const	$push12=, 65535
diff --git a/test/torture-s/pr42544.c.s b/test/torture-s/pr42544.c.s
index c9c390d45..0c6e163af 100644
--- a/test/torture-s/pr42544.c.s
+++ b/test/torture-s/pr42544.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr42570.c.s b/test/torture-s/pr42570.c.s
index 1a2dc127a..64198f3ee 100644
--- a/test/torture-s/pr42570.c.s
+++ b/test/torture-s/pr42570.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr42614.c.s b/test/torture-s/pr42614.c.s
index 3bb901bbd..3cb069138 100644
--- a/test/torture-s/pr42614.c.s
+++ b/test/torture-s/pr42614.c.s
@@ -9,7 +9,7 @@ init:                                   # @init
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.call	$push1=, malloc@FUNCTION, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	init, .Lfunc_end0-init
@@ -45,12 +45,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push11=, $pop3, $pop4
-	i32.store	$push13=, 0($pop5), $pop11
+	i32.store	$push13=, __stack_pointer($pop5), $pop11
 	tee_local	$push12=, $1=, $pop13
 	i32.const	$push0=, 0
 	i32.store8	$0=, 15($pop12), $pop0
@@ -58,11 +58,12 @@ main:                                   # @main
 	i32.const	$push9=, 15
 	i32.add 	$push10=, $1, $pop9
 	call    	expect_func@FUNCTION, $pop1, $pop10
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $1, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return  	$0
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+	copy_local	$push14=, $0
+                                        # fallthrough-return: $pop14
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr42691.c.s b/test/torture-s/pr42691.c.s
index 858528a7f..d51640495 100644
--- a/test/torture-s/pr42691.c.s
+++ b/test/torture-s/pr42691.c.s
@@ -11,33 +11,34 @@ add:                                    # @add
 # BB#0:                                 # %entry
 	block
 	block
-	f64.load	$push7=, 0($1)
-	tee_local	$push6=, $3=, $pop7
-	f64.load	$push5=, 0($0)
-	tee_local	$push4=, $2=, $pop5
-	f64.eq  	$push0=, $pop6, $pop4
-	br_if   	0, $pop0        # 0: down to label1
+	f64.load	$push8=, 0($1)
+	tee_local	$push7=, $3=, $pop8
+	f64.load	$push6=, 0($0)
+	tee_local	$push5=, $2=, $pop6
+	f64.eq  	$push1=, $pop7, $pop5
+	br_if   	0, $pop1        # 0: down to label1
 # BB#1:                                 # %if.end.preheader
-	i32.const	$push8=, 8
-	i32.add 	$1=, $1, $pop8
+	i32.const	$push9=, 8
+	i32.add 	$1=, $1, $pop9
 .LBB0_2:                                # %if.end
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	f64.const	$push9=, infinity
-	f64.ne  	$push1=, $3, $pop9
-	br_if   	3, $pop1        # 3: down to label0
+	f64.const	$push10=, infinity
+	f64.ne  	$push2=, $3, $pop10
+	br_if   	3, $pop2        # 3: down to label0
 # BB#3:                                 # %while.cond
                                         #   in Loop: Header=BB0_2 Depth=1
 	f64.load	$3=, 0($1)
-	i32.const	$push10=, 8
-	i32.add 	$1=, $1, $pop10
-	f64.ne  	$push2=, $3, $2
-	br_if   	0, $pop2        # 0: up to label2
+	i32.const	$push11=, 8
+	i32.add 	$push0=, $1, $pop11
+	copy_local	$1=, $pop0
+	f64.ne  	$push3=, $3, $2
+	br_if   	0, $pop3        # 0: up to label2
 .LBB0_4:                                # %if.end10
 	end_loop                        # label3:
 	end_block                       # label1:
-	i32.const	$push3=, 0
-	return  	$pop3
+	i32.const	$push4=, 0
+	return  	$pop4
 .LBB0_5:                                # %if.then3
 	end_block                       # label0:
 	call    	abort@FUNCTION
@@ -52,45 +53,46 @@ add:                                    # @add
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, f64, i32
+	.local  	i32, i32, f64
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
-	i32.const	$push7=, 16
-	i32.sub 	$push12=, $pop6, $pop7
-	i32.store	$push15=, 0($pop8), $pop12
-	tee_local	$push14=, $2=, $pop15
-	i64.const	$push0=, 9218868437227405312
-	i64.store	$drop=, 0($pop14), $pop0
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
+	i32.const	$push8=, 16
+	i32.sub 	$push13=, $pop7, $pop8
+	i32.store	$push16=, __stack_pointer($pop9), $pop13
+	tee_local	$push15=, $0=, $pop16
 	i64.const	$push1=, 4627167142146473984
-	i64.store	$drop=, 8($2), $pop1
-	i32.const	$push13=, 8
-	i32.or  	$0=, $2, $pop13
-	f64.const	$1=, infinity
+	i64.store	$drop=, 8($pop15), $pop1
+	i64.const	$push2=, 9218868437227405312
+	i64.store	$drop=, 0($0), $pop2
+	i32.const	$push14=, 8
+	i32.or  	$1=, $0, $pop14
+	f64.const	$2=, infinity
 .LBB1_1:                                # %if.end.i
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label5:
-	f64.const	$push16=, infinity
-	f64.ne  	$push2=, $1, $pop16
-	br_if   	2, $pop2        # 2: down to label4
+	f64.const	$push17=, infinity
+	f64.ne  	$push3=, $2, $pop17
+	br_if   	2, $pop3        # 2: down to label4
 # BB#2:                                 # %while.cond.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	f64.load	$1=, 0($0)
-	i32.const	$push18=, 8
-	i32.add 	$0=, $0, $pop18
-	f64.const	$push17=, 0x1.7p4
-	f64.ne  	$push3=, $1, $pop17
-	br_if   	0, $pop3        # 0: up to label5
+	f64.load	$2=, 0($1)
+	i32.const	$push19=, 8
+	i32.add 	$push0=, $1, $pop19
+	copy_local	$1=, $pop0
+	f64.const	$push18=, 0x1.7p4
+	f64.ne  	$push4=, $2, $pop18
+	br_if   	0, $pop4        # 0: up to label5
 # BB#3:                                 # %add.exit
 	end_loop                        # label6:
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push9=, 16
-	i32.add 	$push10=, $2, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
-	i32.const	$push4=, 0
-	return  	$pop4
+	i32.const	$push12=, 0
+	i32.const	$push10=, 16
+	i32.add 	$push11=, $0, $pop10
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
+	i32.const	$push5=, 0
+	return  	$pop5
 .LBB1_4:                                # %if.then3.i
 	end_block                       # label4:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr42833.c.s b/test/torture-s/pr42833.c.s
index d9966f52f..0636cfb39 100644
--- a/test/torture-s/pr42833.c.s
+++ b/test/torture-s/pr42833.c.s
@@ -9,32 +9,32 @@ helper_neon_rshl_s8:                    # @helper_neon_rshl_s8
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
+	i32.const	$5=, 0
 	i32.const	$4=, 0
-	i32.const	$3=, 0
 	block
 	i32.const	$push88=, 24
 	i32.shl 	$push87=, $1, $pop88
-	tee_local	$push86=, $5=, $pop87
+	tee_local	$push86=, $6=, $pop87
 	i32.const	$push1=, 117440512
 	i32.gt_s	$push2=, $pop86, $pop1
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.else
 	block
 	i32.const	$push3=, -134217729
-	i32.gt_s	$push4=, $5, $pop3
+	i32.gt_s	$push4=, $6, $pop3
 	br_if   	0, $pop4        # 0: down to label1
 # BB#2:                                 # %if.then13
 	i32.const	$push16=, 24
 	i32.shl 	$push17=, $0, $pop16
 	i32.const	$push18=, 31
-	i32.shr_s	$3=, $pop17, $pop18
+	i32.shr_s	$4=, $pop17, $pop18
 	br      	1               # 1: down to label0
 .LBB0_3:                                # %if.else18
 	end_block                       # label1:
-	i32.const	$3=, 0
+	i32.const	$4=, 0
 	i32.const	$push91=, 24
-	i32.shr_s	$push90=, $5, $pop91
-	tee_local	$push89=, $6=, $pop90
+	i32.shr_s	$push90=, $6, $pop91
+	tee_local	$push89=, $7=, $pop90
 	i32.const	$push5=, -8
 	i32.eq  	$push6=, $pop89, $pop5
 	br_if   	0, $pop6        # 0: down to label0
@@ -42,24 +42,24 @@ helper_neon_rshl_s8:                    # @helper_neon_rshl_s8
 	i32.const	$push7=, 24
 	i32.shl 	$push8=, $0, $pop7
 	i32.const	$push93=, 24
-	i32.shr_s	$3=, $pop8, $pop93
+	i32.shr_s	$4=, $pop8, $pop93
 	block
 	i32.const	$push92=, -1
-	i32.le_s	$push9=, $5, $pop92
+	i32.le_s	$push9=, $6, $pop92
 	br_if   	0, $pop9        # 0: down to label2
 # BB#5:                                 # %if.else48
-	i32.shl 	$3=, $3, $6
+	i32.shl 	$4=, $4, $7
 	br      	1               # 1: down to label0
 .LBB0_6:                                # %if.then38
 	end_block                       # label2:
-	i32.const	$push11=, 1
+	i32.const	$push13=, 1
 	i32.const	$push94=, -1
-	i32.xor 	$push10=, $6, $pop94
-	i32.shl 	$push12=, $pop11, $pop10
-	i32.add 	$push13=, $pop12, $3
-	i32.const	$push14=, 0
-	i32.sub 	$push15=, $pop14, $6
-	i32.shr_s	$3=, $pop13, $pop15
+	i32.xor 	$push12=, $7, $pop94
+	i32.shl 	$push14=, $pop13, $pop12
+	i32.add 	$push15=, $pop14, $4
+	i32.const	$push10=, 0
+	i32.sub 	$push11=, $pop10, $7
+	i32.shr_s	$4=, $pop15, $pop11
 .LBB0_7:                                # %if.end57
 	end_block                       # label0:
 	block
@@ -67,60 +67,60 @@ helper_neon_rshl_s8:                    # @helper_neon_rshl_s8
 	i32.shl 	$push19=, $1, $pop99
 	i32.const	$push98=, 24
 	i32.shr_s	$push97=, $pop19, $pop98
-	tee_local	$push96=, $5=, $pop97
+	tee_local	$push96=, $6=, $pop97
 	i32.const	$push95=, 7
 	i32.gt_s	$push20=, $pop96, $pop95
 	br_if   	0, $pop20       # 0: down to label3
 # BB#8:                                 # %if.else68
 	i32.const	$push0=, 8
-	i32.shr_u	$6=, $0, $pop0
+	i32.shr_u	$7=, $0, $pop0
 	block
 	i32.const	$push21=, -9
-	i32.gt_s	$push22=, $5, $pop21
+	i32.gt_s	$push22=, $6, $pop21
 	br_if   	0, $pop22       # 0: down to label4
 # BB#9:                                 # %if.then72
 	i32.const	$push34=, 24
-	i32.shl 	$push35=, $6, $pop34
+	i32.shl 	$push35=, $7, $pop34
 	i32.const	$push36=, 31
-	i32.shr_s	$4=, $pop35, $pop36
+	i32.shr_s	$5=, $pop35, $pop36
 	br      	1               # 1: down to label3
 .LBB0_10:                               # %if.else78
 	end_block                       # label4:
 	i32.const	$push23=, -8
-	i32.eq  	$push24=, $5, $pop23
+	i32.eq  	$push24=, $6, $pop23
 	br_if   	0, $pop24       # 0: down to label3
 # BB#11:                                # %if.else96
 	i32.const	$push25=, 24
-	i32.shl 	$push26=, $6, $pop25
+	i32.shl 	$push26=, $7, $pop25
 	i32.const	$push101=, 24
-	i32.shr_s	$4=, $pop26, $pop101
+	i32.shr_s	$5=, $pop26, $pop101
 	block
 	i32.const	$push100=, -1
-	i32.le_s	$push27=, $5, $pop100
+	i32.le_s	$push27=, $6, $pop100
 	br_if   	0, $pop27       # 0: down to label5
 # BB#12:                                # %if.else112
-	i32.shl 	$4=, $4, $5
+	i32.shl 	$5=, $5, $6
 	br      	1               # 1: down to label3
 .LBB0_13:                               # %if.then100
 	end_block                       # label5:
-	i32.const	$push29=, 1
+	i32.const	$push31=, 1
 	i32.const	$push102=, -1
-	i32.xor 	$push28=, $5, $pop102
-	i32.shl 	$push30=, $pop29, $pop28
-	i32.add 	$push31=, $pop30, $4
-	i32.const	$push32=, 0
-	i32.sub 	$push33=, $pop32, $5
-	i32.shr_s	$4=, $pop31, $pop33
+	i32.xor 	$push30=, $6, $pop102
+	i32.shl 	$push32=, $pop31, $pop30
+	i32.add 	$push33=, $pop32, $5
+	i32.const	$push28=, 0
+	i32.sub 	$push29=, $pop28, $6
+	i32.shr_s	$5=, $pop33, $pop29
 .LBB0_14:                               # %if.end122
 	end_block                       # label3:
+	i32.const	$7=, 0
 	i32.const	$6=, 0
-	i32.const	$5=, 0
 	block
 	i32.const	$push37=, 8
 	i32.shl 	$push38=, $1, $pop37
 	i32.const	$push106=, 24
 	i32.shr_s	$push105=, $pop38, $pop106
-	tee_local	$push104=, $7=, $pop105
+	tee_local	$push104=, $3=, $pop105
 	i32.const	$push103=, 7
 	i32.gt_s	$push39=, $pop104, $pop103
 	br_if   	0, $pop39       # 0: down to label6
@@ -129,42 +129,42 @@ helper_neon_rshl_s8:                    # @helper_neon_rshl_s8
 	i32.shr_u	$2=, $0, $pop107
 	block
 	i32.const	$push40=, -9
-	i32.gt_s	$push41=, $7, $pop40
+	i32.gt_s	$push41=, $3, $pop40
 	br_if   	0, $pop41       # 0: down to label7
 # BB#16:                                # %if.then137
 	i32.const	$push53=, 24
 	i32.shl 	$push54=, $2, $pop53
 	i32.const	$push55=, 31
-	i32.shr_s	$5=, $pop54, $pop55
+	i32.shr_s	$6=, $pop54, $pop55
 	br      	1               # 1: down to label6
 .LBB0_17:                               # %if.else143
 	end_block                       # label7:
-	i32.const	$5=, 0
+	i32.const	$6=, 0
 	i32.const	$push42=, -8
-	i32.eq  	$push43=, $7, $pop42
+	i32.eq  	$push43=, $3, $pop42
 	br_if   	0, $pop43       # 0: down to label6
 # BB#18:                                # %if.else161
 	i32.const	$push44=, 24
 	i32.shl 	$push45=, $2, $pop44
 	i32.const	$push109=, 24
-	i32.shr_s	$5=, $pop45, $pop109
+	i32.shr_s	$6=, $pop45, $pop109
 	block
 	i32.const	$push108=, -1
-	i32.le_s	$push46=, $7, $pop108
+	i32.le_s	$push46=, $3, $pop108
 	br_if   	0, $pop46       # 0: down to label8
 # BB#19:                                # %if.else177
-	i32.shl 	$5=, $5, $7
+	i32.shl 	$6=, $6, $3
 	br      	1               # 1: down to label6
 .LBB0_20:                               # %if.then165
 	end_block                       # label8:
-	i32.const	$push48=, 1
+	i32.const	$push50=, 1
 	i32.const	$push110=, -1
-	i32.xor 	$push47=, $7, $pop110
-	i32.shl 	$push49=, $pop48, $pop47
-	i32.add 	$push50=, $pop49, $5
-	i32.const	$push51=, 0
-	i32.sub 	$push52=, $pop51, $7
-	i32.shr_s	$5=, $pop50, $pop52
+	i32.xor 	$push49=, $3, $pop110
+	i32.shl 	$push51=, $pop50, $pop49
+	i32.add 	$push52=, $pop51, $6
+	i32.const	$push47=, 0
+	i32.sub 	$push48=, $pop47, $3
+	i32.shr_s	$6=, $pop52, $pop48
 .LBB0_21:                               # %if.end187
 	end_block                       # label6:
 	block
@@ -181,7 +181,7 @@ helper_neon_rshl_s8:                    # @helper_neon_rshl_s8
 	br_if   	0, $pop59       # 0: down to label10
 # BB#23:                                # %if.then203
 	i32.const	$push70=, 31
-	i32.shr_s	$6=, $0, $pop70
+	i32.shr_s	$7=, $0, $pop70
 	br      	1               # 1: down to label9
 .LBB0_24:                               # %if.else209
 	end_block                       # label10:
@@ -196,36 +196,36 @@ helper_neon_rshl_s8:                    # @helper_neon_rshl_s8
 	i32.le_s	$push63=, $1, $pop114
 	br_if   	0, $pop63       # 0: down to label11
 # BB#26:                                # %if.else243
-	i32.shl 	$6=, $0, $1
+	i32.shl 	$7=, $0, $1
 	br      	1               # 1: down to label9
 .LBB0_27:                               # %if.then231
 	end_block                       # label11:
-	i32.const	$push65=, 1
+	i32.const	$push67=, 1
 	i32.const	$push115=, -1
-	i32.xor 	$push64=, $1, $pop115
-	i32.shl 	$push66=, $pop65, $pop64
-	i32.add 	$push67=, $pop66, $0
-	i32.const	$push68=, 0
-	i32.sub 	$push69=, $pop68, $1
-	i32.shr_s	$6=, $pop67, $pop69
+	i32.xor 	$push66=, $1, $pop115
+	i32.shl 	$push68=, $pop67, $pop66
+	i32.add 	$push69=, $pop68, $0
+	i32.const	$push64=, 0
+	i32.sub 	$push65=, $pop64, $1
+	i32.shr_s	$7=, $pop69, $pop65
 .LBB0_28:                               # %if.end253
 	end_block                       # label9:
-	i32.const	$push77=, 8
-	i32.shl 	$push78=, $4, $pop77
-	i32.const	$push79=, 65280
-	i32.and 	$push80=, $pop78, $pop79
-	i32.const	$push81=, 255
-	i32.and 	$push82=, $3, $pop81
-	i32.or  	$push83=, $pop80, $pop82
-	i32.const	$push73=, 16
+	i32.const	$push73=, 8
 	i32.shl 	$push74=, $5, $pop73
-	i32.const	$push75=, 16711680
+	i32.const	$push75=, 65280
 	i32.and 	$push76=, $pop74, $pop75
-	i32.or  	$push84=, $pop83, $pop76
-	i32.const	$push71=, 24
-	i32.shl 	$push72=, $6, $pop71
-	i32.or  	$push85=, $pop84, $pop72
-	return  	$pop85
+	i32.const	$push71=, 255
+	i32.and 	$push72=, $4, $pop71
+	i32.or  	$push77=, $pop76, $pop72
+	i32.const	$push78=, 16
+	i32.shl 	$push79=, $6, $pop78
+	i32.const	$push80=, 16711680
+	i32.and 	$push81=, $pop79, $pop80
+	i32.or  	$push82=, $pop77, $pop81
+	i32.const	$push83=, 24
+	i32.shl 	$push84=, $7, $pop83
+	i32.or  	$push85=, $pop82, $pop84
+                                        # fallthrough-return: $pop85
 	.endfunc
 .Lfunc_end0:
 	.size	helper_neon_rshl_s8, .Lfunc_end0-helper_neon_rshl_s8
@@ -238,7 +238,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr43008.c.s b/test/torture-s/pr43008.c.s
index 3579a99e7..fe8147402 100644
--- a/test/torture-s/pr43008.c.s
+++ b/test/torture-s/pr43008.c.s
@@ -13,7 +13,8 @@ my_alloc:                               # @my_alloc
 	tee_local	$push2=, $0=, $pop3
 	i32.const	$push1=, i
 	i32.store	$drop=, 0($pop2), $pop1
-	return  	$0
+	copy_local	$push4=, $0
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	my_alloc, .Lfunc_end0-my_alloc
diff --git a/test/torture-s/pr43220.c.s b/test/torture-s/pr43220.c.s
index 627bc8ffc..9e4f71f73 100644
--- a/test/torture-s/pr43220.c.s
+++ b/test/torture-s/pr43220.c.s
@@ -8,63 +8,66 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.load	$push15=, 0($pop13)
-	tee_local	$push14=, $3=, $pop15
-	copy_local	$drop=, $pop14
-	i32.const	$2=, 0
+	i32.const	$push16=, 0
+	i32.load	$push18=, __stack_pointer($pop16)
+	tee_local	$push17=, $5=, $pop18
+	copy_local	$drop=, $pop17
+	i32.const	$4=, 0
 .LBB0_1:                                # %lab
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push37=, 1000
-	i32.rem_s	$push0=, $2, $pop37
-	i32.const	$push36=, 2
-	i32.shl 	$push35=, $pop0, $pop36
-	tee_local	$push34=, $1=, $pop35
-	i32.const	$push33=, 19
-	i32.add 	$push2=, $pop34, $pop33
-	i32.const	$push32=, -16
-	i32.and 	$push3=, $pop2, $pop32
-	i32.sub 	$push31=, $3, $pop3
-	tee_local	$push30=, $5=, $pop31
-	copy_local	$drop=, $pop30
-	i32.const	$push29=, 1
-	i32.store	$0=, 0($5), $pop29
-	i32.add 	$push4=, $5, $1
-	i32.const	$push28=, 2
-	i32.store	$1=, 0($pop4), $pop28
-	i32.const	$push27=, 0
-	i32.store	$drop=, p($pop27), $5
-	copy_local	$push1=, $3
-	copy_local	$push26=, $pop1
-	tee_local	$push25=, $3=, $pop26
-	i32.add 	$push5=, $2, $0
-	i32.const	$push24=, 1000
-	i32.rem_s	$push6=, $pop5, $pop24
-	i32.shl 	$push23=, $pop6, $1
-	tee_local	$push22=, $4=, $pop23
-	i32.const	$push21=, 19
-	i32.add 	$push8=, $pop22, $pop21
-	i32.const	$push20=, -16
-	i32.and 	$push9=, $pop8, $pop20
-	i32.sub 	$push19=, $pop25, $pop9
-	tee_local	$push18=, $5=, $pop19
-	copy_local	$drop=, $pop18
-	i32.store	$drop=, 0($5), $0
-	i32.add 	$push10=, $5, $4
-	i32.store	$0=, 0($pop10), $1
-	i32.const	$push17=, 0
-	i32.store	$drop=, p($pop17), $5
-	copy_local	$push7=, $3
-	copy_local	$3=, $pop7
-	i32.add 	$2=, $2, $0
-	i32.const	$push16=, 1000000
-	i32.lt_s	$push11=, $2, $pop16
-	br_if   	0, $pop11       # 0: up to label0
+	i32.const	$push46=, 1000
+	i32.rem_s	$push3=, $4, $pop46
+	i32.const	$push45=, 2
+	i32.shl 	$push44=, $pop3, $pop45
+	tee_local	$push43=, $1=, $pop44
+	i32.const	$push42=, 19
+	i32.add 	$push4=, $pop43, $pop42
+	i32.const	$push41=, -16
+	i32.and 	$push5=, $pop4, $pop41
+	i32.sub 	$push40=, $5, $pop5
+	tee_local	$push39=, $2=, $pop40
+	copy_local	$drop=, $pop39
+	copy_local	$push6=, $5
+	copy_local	$push38=, $pop6
+	tee_local	$push37=, $5=, $pop38
+	i32.const	$push36=, 1
+	i32.store	$push35=, 0($2), $pop36
+	tee_local	$push34=, $0=, $pop35
+	i32.add 	$push8=, $4, $pop34
+	i32.const	$push33=, 1000
+	i32.rem_s	$push9=, $pop8, $pop33
+	i32.const	$push32=, 0
+	i32.store	$push0=, p($pop32), $2
+	i32.add 	$push7=, $pop0, $1
+	i32.const	$push31=, 2
+	i32.store	$push30=, 0($pop7), $pop31
+	tee_local	$push29=, $1=, $pop30
+	i32.shl 	$push28=, $pop9, $pop29
+	tee_local	$push27=, $3=, $pop28
+	i32.const	$push26=, 19
+	i32.add 	$push10=, $pop27, $pop26
+	i32.const	$push25=, -16
+	i32.and 	$push11=, $pop10, $pop25
+	i32.sub 	$push24=, $pop37, $pop11
+	tee_local	$push23=, $2=, $pop24
+	copy_local	$drop=, $pop23
+	i32.store	$drop=, 0($2), $0
+	copy_local	$push12=, $5
+	copy_local	$5=, $pop12
+	i32.const	$push22=, 0
+	i32.store	$push1=, p($pop22), $2
+	i32.add 	$push13=, $pop1, $3
+	i32.store	$push2=, 0($pop13), $1
+	i32.add 	$push21=, $4, $pop2
+	tee_local	$push20=, $4=, $pop21
+	i32.const	$push19=, 1000000
+	i32.lt_s	$push14=, $pop20, $pop19
+	br_if   	0, $pop14       # 0: up to label0
 # BB#2:                                 # %if.end
 	end_loop                        # label1:
-	i32.const	$push12=, 0
-	return  	$pop12
+	i32.const	$push15=, 0
+                                        # fallthrough-return: $pop15
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr43236.c.s b/test/torture-s/pr43236.c.s
index b4975f5a1..ccb7a89f9 100644
--- a/test/torture-s/pr43236.c.s
+++ b/test/torture-s/pr43236.c.s
@@ -6,100 +6,100 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i64, i32, i32
+	.local  	i32, i32, i64, i32, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push40=, __stack_pointer
-	i32.const	$push37=, __stack_pointer
-	i32.load	$push38=, 0($pop37)
-	i32.const	$push39=, 96
-	i32.sub 	$push64=, $pop38, $pop39
-	i32.store	$push75=, 0($pop40), $pop64
-	tee_local	$push74=, $2=, $pop75
-	i32.const	$push13=, 28
-	i32.add 	$push30=, $pop74, $pop13
-	i32.const	$push46=, 32
-	i32.add 	$push47=, $2, $pop46
-	i32.const	$push73=, 28
-	i32.add 	$push22=, $pop47, $pop73
-	i32.const	$push44=, 64
-	i32.add 	$push45=, $2, $pop44
-	i32.const	$push72=, 28
-	i32.add 	$push14=, $pop45, $pop72
-	i32.const	$push15=, 257
-	i32.store16	$push0=, 0($pop14), $pop15
-	i32.store16	$push5=, 0($pop22), $pop0
-	i32.store16	$drop=, 0($pop30), $pop5
-	i32.const	$push16=, 24
-	i32.add 	$push31=, $2, $pop16
-	i32.const	$push50=, 32
-	i32.add 	$push51=, $2, $pop50
-	i32.const	$push71=, 24
-	i32.add 	$push23=, $pop51, $pop71
-	i32.const	$push48=, 64
-	i32.add 	$push49=, $2, $pop48
-	i32.const	$push70=, 24
-	i32.add 	$push17=, $pop49, $pop70
-	i32.const	$push18=, 16843009
-	i32.store	$push1=, 0($pop17), $pop18
-	i32.store	$push6=, 0($pop23), $pop1
-	i32.store	$drop=, 0($pop31), $pop6
-	i32.const	$push54=, 32
-	i32.add 	$push55=, $2, $pop54
-	i32.const	$push19=, 16
-	i32.add 	$push24=, $pop55, $pop19
-	i32.const	$push52=, 64
-	i32.add 	$push53=, $2, $pop52
-	i32.const	$push69=, 16
-	i32.add 	$push20=, $pop53, $pop69
-	i64.const	$push21=, 72340172838076673
-	i64.store	$push2=, 0($pop20), $pop21
-	i64.store	$0=, 0($pop24), $pop2
-	i32.const	$push58=, 32
-	i32.add 	$push59=, $2, $pop58
-	i32.const	$push25=, 18
-	i32.add 	$push29=, $pop59, $pop25
-	i32.const	$push56=, 64
-	i32.add 	$push57=, $2, $pop56
-	i32.const	$push68=, 18
-	i32.add 	$push26=, $pop57, $pop68
-	i32.const	$push27=, 0
-	i32.store16	$push9=, 0($pop26), $pop27
-	i32.store16	$1=, 0($pop29), $pop9
-	i32.const	$push67=, 16
-	i32.add 	$push32=, $2, $pop67
-	i64.store	$drop=, 0($pop32), $0
-	i32.const	$push66=, 18
-	i32.add 	$push33=, $2, $pop66
-	i32.store16	$drop=, 0($pop33), $1
-	i64.store	$push3=, 64($2), $0
-	i64.store	$push4=, 72($2), $pop3
-	i64.store	$push7=, 40($2), $pop4
-	i64.store	$push8=, 32($2), $pop7
-	i64.store	$push12=, 8($2), $pop8
-	i64.store	$drop=, 0($2), $pop12
-	i64.const	$push28=, 0
-	i64.store	$push10=, 74($2):p2align=1, $pop28
-	i64.store	$push11=, 42($2):p2align=1, $pop10
-	i64.store	$drop=, 10($2):p2align=1, $pop11
+	i32.const	$push33=, 0
+	i32.const	$push30=, 0
+	i32.load	$push31=, __stack_pointer($pop30)
+	i32.const	$push32=, 96
+	i32.sub 	$push57=, $pop31, $pop32
+	i32.store	$push68=, __stack_pointer($pop33), $pop57
+	tee_local	$push67=, $5=, $pop68
+	i32.const	$push37=, 64
+	i32.add 	$push38=, $pop67, $pop37
+	i32.const	$push6=, 28
+	i32.add 	$push7=, $pop38, $pop6
+	i32.const	$push8=, 257
+	i32.store16	$0=, 0($pop7), $pop8
+	i32.const	$push39=, 64
+	i32.add 	$push40=, $5, $pop39
+	i32.const	$push9=, 24
+	i32.add 	$push10=, $pop40, $pop9
+	i32.const	$push11=, 16843009
+	i32.store	$1=, 0($pop10), $pop11
+	i32.const	$push41=, 64
+	i32.add 	$push42=, $5, $pop41
+	i32.const	$push12=, 16
+	i32.add 	$push13=, $pop42, $pop12
+	i64.const	$push14=, 72340172838076673
+	i64.store	$2=, 0($pop13), $pop14
+	i32.const	$push43=, 32
+	i32.add 	$push44=, $5, $pop43
+	i32.const	$push66=, 28
+	i32.add 	$push15=, $pop44, $pop66
+	i32.store16	$drop=, 0($pop15), $0
+	i32.const	$push45=, 32
+	i32.add 	$push46=, $5, $pop45
+	i32.const	$push65=, 24
+	i32.add 	$push16=, $pop46, $pop65
+	i32.store	$drop=, 0($pop16), $1
+	i32.const	$push47=, 32
+	i32.add 	$push48=, $5, $pop47
+	i32.const	$push64=, 16
+	i32.add 	$push17=, $pop48, $pop64
+	i64.store	$push0=, 0($pop17), $2
+	i64.store	$push1=, 64($5), $pop0
+	i64.store	$push2=, 72($5), $pop1
+	i64.store	$push3=, 40($5), $pop2
+	i64.store	$2=, 32($5), $pop3
+	i32.const	$push49=, 64
+	i32.add 	$push50=, $5, $pop49
+	i32.const	$push18=, 18
+	i32.add 	$push19=, $pop50, $pop18
+	i32.const	$push20=, 0
+	i32.store16	$3=, 0($pop19), $pop20
+	i64.const	$push21=, 0
+	i64.store	$4=, 74($5):p2align=1, $pop21
+	i32.const	$push51=, 32
+	i32.add 	$push52=, $5, $pop51
+	i32.const	$push63=, 18
+	i32.add 	$push22=, $pop52, $pop63
+	i32.store16	$drop=, 0($pop22), $3
+	i64.store	$drop=, 42($5):p2align=1, $4
+	i32.const	$push62=, 28
+	i32.add 	$push23=, $5, $pop62
+	i32.store16	$drop=, 0($pop23), $0
+	i32.const	$push61=, 24
+	i32.add 	$push24=, $5, $pop61
+	i32.store	$drop=, 0($pop24), $1
+	i32.const	$push60=, 16
+	i32.add 	$push25=, $5, $pop60
+	i64.store	$push4=, 0($pop25), $2
+	i64.store	$push5=, 8($5), $pop4
+	i64.store	$drop=, 0($5), $pop5
+	i32.const	$push59=, 18
+	i32.add 	$push26=, $5, $pop59
+	i32.store16	$drop=, 0($pop26), $3
+	i64.store	$drop=, 10($5):p2align=1, $4
 	block
-	i32.const	$push60=, 64
-	i32.add 	$push61=, $2, $pop60
-	i32.const	$push65=, 30
-	i32.call	$push34=, memcmp@FUNCTION, $pop61, $2, $pop65
-	br_if   	0, $pop34       # 0: down to label0
+	i32.const	$push53=, 64
+	i32.add 	$push54=, $5, $pop53
+	i32.const	$push58=, 30
+	i32.call	$push27=, memcmp@FUNCTION, $pop54, $5, $pop58
+	br_if   	0, $pop27       # 0: down to label0
 # BB#1:                                 # %lor.lhs.false
-	i32.const	$push62=, 32
-	i32.add 	$push63=, $2, $pop62
-	i32.const	$push76=, 30
-	i32.call	$push35=, memcmp@FUNCTION, $pop63, $2, $pop76
-	br_if   	0, $pop35       # 0: down to label0
+	i32.const	$push55=, 32
+	i32.add 	$push56=, $5, $pop55
+	i32.const	$push69=, 30
+	i32.call	$push28=, memcmp@FUNCTION, $pop56, $5, $pop69
+	br_if   	0, $pop28       # 0: down to label0
 # BB#2:                                 # %if.end
-	i32.const	$push43=, __stack_pointer
-	i32.const	$push41=, 96
-	i32.add 	$push42=, $2, $pop41
-	i32.store	$drop=, 0($pop43), $pop42
 	i32.const	$push36=, 0
-	return  	$pop36
+	i32.const	$push34=, 96
+	i32.add 	$push35=, $5, $pop34
+	i32.store	$drop=, __stack_pointer($pop36), $pop35
+	i32.const	$push29=, 0
+	return  	$pop29
 .LBB0_3:                                # %if.then
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr43269.c.s b/test/torture-s/pr43269.c.s
index 8a529b60d..129516a91 100644
--- a/test/torture-s/pr43269.c.s
+++ b/test/torture-s/pr43269.c.s
@@ -30,12 +30,12 @@ main:                                   # @main
 func_32:                                # @func_32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push1=, 0
-	i32.load	$push3=, g_211($pop1)
+	i32.const	$push2=, 0
+	i32.const	$push1=, -1
+	i32.store	$push0=, g_261($pop2), $pop1
 	i32.const	$push5=, 0
-	i32.const	$push2=, -1
-	i32.store	$push0=, g_261($pop5), $pop2
-	i32.eq  	$push4=, $pop3, $pop0
+	i32.load	$push3=, g_211($pop5)
+	i32.eq  	$push4=, $pop0, $pop3
 	br_if   	0, $pop4        # 0: down to label1
 # BB#1:                                 # %for.end
 	return
diff --git a/test/torture-s/pr43385.c.s b/test/torture-s/pr43385.c.s
index e2ce099bf..b1bbe7a52 100644
--- a/test/torture-s/pr43385.c.s
+++ b/test/torture-s/pr43385.c.s
@@ -22,7 +22,7 @@ foo:                                    # @foo
 	i32.store	$drop=, e($pop0), $pop3
 .LBB0_3:                                # %if.end
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -36,11 +36,11 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.ne  	$push1=, $0, $pop0
+	i32.ne  	$push2=, $0, $pop0
 	i32.const	$push4=, 0
-	i32.ne  	$push2=, $1, $pop4
-	i32.and 	$push3=, $pop1, $pop2
-	return  	$pop3
+	i32.ne  	$push1=, $1, $pop4
+	i32.and 	$push3=, $pop2, $pop1
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -58,10 +58,10 @@ main:                                   # @main
 	#NO_APP
 	i32.const	$push0=, 2
 	i32.add 	$push30=, $0, $pop0
-	tee_local	$push29=, $2=, $pop30
+	tee_local	$push29=, $1=, $pop30
 	i32.const	$push28=, 1
 	i32.add 	$push27=, $0, $pop28
-	tee_local	$push26=, $1=, $pop27
+	tee_local	$push26=, $2=, $pop27
 	call    	foo@FUNCTION, $pop29, $pop26
 	block
 	i32.const	$push25=, 0
@@ -70,28 +70,28 @@ main:                                   # @main
 	i32.ne  	$push2=, $pop1, $pop24
 	br_if   	0, $pop2        # 0: down to label1
 # BB#1:                                 # %if.end
-	call    	foo@FUNCTION, $2, $0
+	call    	foo@FUNCTION, $1, $0
 	i32.const	$push32=, 0
 	i32.load	$push3=, e($pop32)
 	i32.const	$push31=, 1
 	i32.ne  	$push4=, $pop3, $pop31
 	br_if   	0, $pop4        # 0: down to label1
 # BB#2:                                 # %if.end5
-	call    	foo@FUNCTION, $1, $1
+	call    	foo@FUNCTION, $2, $2
 	i32.const	$push34=, 0
 	i32.load	$push5=, e($pop34)
 	i32.const	$push33=, 2
 	i32.ne  	$push6=, $pop5, $pop33
 	br_if   	0, $pop6        # 0: down to label1
 # BB#3:                                 # %if.end10
-	call    	foo@FUNCTION, $1, $0
+	call    	foo@FUNCTION, $2, $0
 	i32.const	$push36=, 0
 	i32.load	$push7=, e($pop36)
 	i32.const	$push35=, 2
 	i32.ne  	$push8=, $pop7, $pop35
 	br_if   	0, $pop8        # 0: down to label1
 # BB#4:                                 # %if.end14
-	call    	foo@FUNCTION, $0, $1
+	call    	foo@FUNCTION, $0, $2
 	i32.const	$push38=, 0
 	i32.load	$push9=, e($pop38)
 	i32.const	$push37=, 2
@@ -105,23 +105,23 @@ main:                                   # @main
 	i32.ne  	$push12=, $pop11, $pop39
 	br_if   	0, $pop12       # 0: down to label1
 # BB#6:                                 # %if.end21
-	i32.call	$push13=, bar@FUNCTION, $2, $1
+	i32.call	$push13=, bar@FUNCTION, $1, $2
 	i32.const	$push14=, 1
 	i32.ne  	$push15=, $pop13, $pop14
 	br_if   	0, $pop15       # 0: down to label1
 # BB#7:                                 # %if.end26
-	i32.call	$push16=, bar@FUNCTION, $2, $0
+	i32.call	$push16=, bar@FUNCTION, $1, $0
 	br_if   	0, $pop16       # 0: down to label1
 # BB#8:                                 # %if.end31
-	i32.call	$push17=, bar@FUNCTION, $1, $1
+	i32.call	$push17=, bar@FUNCTION, $2, $2
 	i32.const	$push18=, 1
 	i32.ne  	$push19=, $pop17, $pop18
 	br_if   	0, $pop19       # 0: down to label1
 # BB#9:                                 # %if.end37
-	i32.call	$push20=, bar@FUNCTION, $1, $0
+	i32.call	$push20=, bar@FUNCTION, $2, $0
 	br_if   	0, $pop20       # 0: down to label1
 # BB#10:                                # %if.end42
-	i32.call	$push21=, bar@FUNCTION, $0, $1
+	i32.call	$push21=, bar@FUNCTION, $0, $2
 	br_if   	0, $pop21       # 0: down to label1
 # BB#11:                                # %if.end47
 	i32.call	$push22=, bar@FUNCTION, $0, $0
diff --git a/test/torture-s/pr43438.c.s b/test/torture-s/pr43438.c.s
index c46895265..a36a6f3ac 100644
--- a/test/torture-s/pr43438.c.s
+++ b/test/torture-s/pr43438.c.s
@@ -11,7 +11,7 @@ main:                                   # @main
 	i32.const	$push0=, 1
 	i32.store	$drop=, g_9($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr43560.c.s b/test/torture-s/pr43560.c.s
index 4ff436c1a..0171d532a 100644
--- a/test/torture-s/pr43560.c.s
+++ b/test/torture-s/pr43560.c.s
@@ -16,7 +16,7 @@ test:                                   # @test
 	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %land.rhs.preheader
 	i32.const	$push5=, 4
-	i32.add 	$1=, $0, $pop5
+	i32.add 	$2=, $0, $pop5
 .LBB0_2:                                # %land.rhs
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
@@ -26,17 +26,17 @@ test:                                   # @test
 	i32.add 	$push2=, $0, $pop13
 	i32.const	$push12=, 8
 	i32.add 	$push11=, $pop2, $pop12
-	tee_local	$push10=, $2=, $pop11
+	tee_local	$push10=, $1=, $pop11
 	i32.load8_u	$push3=, 0($pop10)
 	i32.const	$push9=, 47
 	i32.ne  	$push4=, $pop3, $pop9
 	br_if   	1, $pop4        # 1: down to label2
 # BB#3:                                 # %while.body
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.store	$drop=, 0($1), $3
+	i32.store	$drop=, 0($2), $3
 	i32.const	$push19=, 0
-	i32.store8	$drop=, 0($2), $pop19
-	i32.load	$push18=, 0($1)
+	i32.store8	$drop=, 0($1), $pop19
+	i32.load	$push18=, 0($2)
 	tee_local	$push17=, $3=, $pop18
 	i32.const	$push16=, 1
 	i32.gt_s	$push6=, $pop17, $pop16
@@ -44,7 +44,7 @@ test:                                   # @test
 .LBB0_4:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	test, .Lfunc_end0-test
@@ -62,7 +62,7 @@ main:                                   # @main
 	#NO_APP
 	call    	test@FUNCTION, $0
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr43783.c.s b/test/torture-s/pr43783.c.s
index 17a706c93..28bfe1870 100644
--- a/test/torture-s/pr43783.c.s
+++ b/test/torture-s/pr43783.c.s
@@ -8,8 +8,8 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push31=, 0
-	i64.const	$push32=, 1
-	i64.store	$drop=, bid_Kx192+32($pop31), $pop32
+	i64.const	$push30=, 1
+	i64.store	$drop=, bid_Kx192+32($pop31), $pop30
 	i32.const	$push64=, 0
 	i32.const	$push63=, 0
 	i32.const	$push62=, 0
@@ -41,8 +41,8 @@ main:                                   # @main
 	i32.const	$push36=, 0
 	i32.const	$push35=, 0
 	i32.const	$push34=, 0
-	i64.const	$push30=, 0
-	i64.store	$push0=, bid_Kx192+8($pop34), $pop30
+	i64.const	$push32=, 0
+	i64.store	$push0=, bid_Kx192+8($pop34), $pop32
 	i64.store	$push1=, bid_Kx192+56($pop35), $pop0
 	i64.store	$push2=, bid_Kx192+80($pop36), $pop1
 	i64.store	$push3=, bid_Kx192+104($pop37), $pop2
@@ -74,7 +74,7 @@ main:                                   # @main
 	i64.store	$push29=, bid_Kx192+728($pop63), $pop28
 	i64.store	$drop=, bid_Kx192+752($pop64), $pop29
 	i32.const	$push33=, 0
-	return  	$pop33
+                                        # fallthrough-return: $pop33
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr43784.c.s b/test/torture-s/pr43784.c.s
index 7a9523e3d..7d7f37908 100644
--- a/test/torture-s/pr43784.c.s
+++ b/test/torture-s/pr43784.c.s
@@ -8,12 +8,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push8=, __stack_pointer
-	i32.load	$push9=, 0($pop8)
+	i32.const	$push11=, 0
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
 	i32.const	$push10=, 256
 	i32.sub 	$push15=, $pop9, $pop10
-	i32.store	$0=, 0($pop11), $pop15
+	i32.store	$0=, __stack_pointer($pop11), $pop15
 	i32.const	$1=, 0
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
@@ -41,17 +41,18 @@ main:                                   # @main
 	br_if   	2, $pop5        # 2: down to label2
 # BB#4:                                 # %for.cond1
                                         #   in Loop: Header=BB0_3 Depth=1
-	i32.const	$push21=, 1
-	i32.add 	$1=, $1, $pop21
+	i32.const	$push23=, 1
+	i32.add 	$push22=, $1, $pop23
+	tee_local	$push21=, $1=, $pop22
 	i32.const	$push20=, 255
-	i32.le_s	$push6=, $1, $pop20
+	i32.le_s	$push6=, $pop21, $pop20
 	br_if   	0, $pop6        # 0: up to label3
 # BB#5:                                 # %for.end12
 	end_loop                        # label4:
-	i32.const	$push14=, __stack_pointer
+	i32.const	$push14=, 0
 	i32.const	$push12=, 256
 	i32.add 	$push13=, $0, $pop12
-	i32.store	$drop=, 0($pop14), $pop13
+	i32.store	$drop=, __stack_pointer($pop14), $pop13
 	i32.const	$push7=, 0
 	return  	$pop7
 .LBB0_6:                                # %if.then
@@ -67,10 +68,10 @@ main:                                   # @main
 rp:                                     # @rp
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, v
-	i32.const	$push1=, 256
-	i32.call	$drop=, memcpy@FUNCTION, $0, $pop0, $pop1
-	return
+	i32.const	$push1=, v
+	i32.const	$push0=, 256
+	i32.call	$drop=, memcpy@FUNCTION, $0, $pop1, $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	rp, .Lfunc_end1-rp
diff --git a/test/torture-s/pr43835.c.s b/test/torture-s/pr43835.c.s
index e3e07f0c8..ffef5093d 100644
--- a/test/torture-s/pr43835.c.s
+++ b/test/torture-s/pr43835.c.s
@@ -21,7 +21,7 @@ foo:                                    # @foo
 	.param  	i32, i32
 # BB#0:                                 # %entry
 	call    	mark_cell@FUNCTION, $0, $1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -69,26 +69,26 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push12=, $pop4, $pop5
-	i32.store	$push14=, 0($pop6), $pop12
+	i32.store	$push14=, __stack_pointer($pop6), $pop12
 	tee_local	$push13=, $0=, $pop14
-	i32.const	$push1=, 4
-	i32.store	$drop=, 8($pop13), $pop1
-	i64.const	$push0=, 180388626432
-	i64.store	$drop=, 0($0), $pop0
+	i32.const	$push0=, 4
+	i32.store	$drop=, 8($pop13), $pop0
+	i64.const	$push1=, 180388626432
+	i64.store	$drop=, 0($0), $pop1
 	i32.const	$push10=, 12
 	i32.add 	$push11=, $0, $pop10
 	call    	mark_cell@FUNCTION, $pop11, $0
-	i32.const	$push9=, __stack_pointer
+	i32.const	$push9=, 0
 	i32.const	$push7=, 16
 	i32.add 	$push8=, $0, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end3:
 	.size	main, .Lfunc_end3-main
diff --git a/test/torture-s/pr43987.c.s b/test/torture-s/pr43987.c.s
index 370974403..6831f7025 100644
--- a/test/torture-s/pr43987.c.s
+++ b/test/torture-s/pr43987.c.s
@@ -10,7 +10,7 @@ add_input_file:                         # @add_input_file
 	i32.const	$push0=, 0
 	i32.load	$push1=, B+4($pop0)
 	i32.store	$drop=, 0($pop1), $0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	add_input_file, .Lfunc_end0-add_input_file
@@ -23,15 +23,15 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 16
 	i32.sub 	$push6=, $pop2, $pop3
 	i32.const	$push4=, 12
 	i32.add 	$push5=, $pop6, $pop4
 	i32.store	$drop=, B+4($pop0), $pop5
 	i32.const	$push7=, 0
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr44164.c.s b/test/torture-s/pr44164.c.s
index 48013d1eb..9e6430732 100644
--- a/test/torture-s/pr44164.c.s
+++ b/test/torture-s/pr44164.c.s
@@ -15,7 +15,7 @@ foo:                                    # @foo
 	i32.store	$drop=, a($pop0), $pop3
 	i32.load	$push1=, 0($0)
 	i32.add 	$push2=, $1, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr44202-1.c.s b/test/torture-s/pr44202-1.c.s
index 68b00f811..acb49ba59 100644
--- a/test/torture-s/pr44202-1.c.s
+++ b/test/torture-s/pr44202-1.c.s
@@ -19,7 +19,8 @@ add512:                                 # @add512
 	i32.store	$drop=, 0($1), $0
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
-	return  	$2
+	copy_local	$push4=, $2
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	add512, .Lfunc_end0-add512
@@ -42,7 +43,8 @@ add513:                                 # @add513
 	i32.store	$drop=, 0($1), $0
 .LBB1_2:                                # %if.end
 	end_block                       # label1:
-	return  	$2
+	copy_local	$push3=, $2
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	add513, .Lfunc_end1-add513
@@ -55,15 +57,16 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push13=, 0
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 16
 	i32.sub 	$push18=, $pop11, $pop12
-	i32.store	$1=, 0($pop13), $pop18
+	i32.store	$push20=, __stack_pointer($pop13), $pop18
+	tee_local	$push19=, $1=, $pop20
 	i32.const	$push2=, -1
 	i32.store	$push0=, 12($1), $pop2
-	i32.store	$0=, 8($1), $pop0
+	i32.store	$0=, 8($pop19), $pop0
 	block
 	i32.const	$push3=, -512
 	i32.const	$push14=, 12
@@ -75,15 +78,15 @@ main:                                   # @main
 	i32.ne  	$push5=, $pop1, $0
 	br_if   	0, $pop5        # 0: down to label2
 # BB#2:                                 # %lor.lhs.false2
-	i32.const	$push19=, -513
+	i32.const	$push21=, -513
 	i32.const	$push16=, 8
 	i32.add 	$push17=, $1, $pop16
-	i32.call	$push7=, add513@FUNCTION, $pop19, $pop17
+	i32.call	$push7=, add513@FUNCTION, $pop21, $pop17
 	br_if   	0, $pop7        # 0: down to label2
 # BB#3:                                 # %lor.lhs.false2
 	i32.load	$push6=, 8($1)
-	i32.const	$push20=, -513
-	i32.ne  	$push8=, $pop6, $pop20
+	i32.const	$push22=, -513
+	i32.ne  	$push8=, $pop6, $pop22
 	br_if   	0, $pop8        # 0: down to label2
 # BB#4:                                 # %if.end
 	i32.const	$push9=, 0
diff --git a/test/torture-s/pr44468.c.s b/test/torture-s/pr44468.c.s
index 5a805c911..d44d7191b 100644
--- a/test/torture-s/pr44468.c.s
+++ b/test/torture-s/pr44468.c.s
@@ -15,7 +15,7 @@ test1:                                  # @test1
 	i32.const	$push1=, 3
 	i32.store	$drop=, 4($0), $pop1
 	i32.load	$push2=, s+4($1)
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -35,7 +35,7 @@ test2:                                  # @test2
 	i32.const	$push1=, 3
 	i32.store	$drop=, 4($0), $pop1
 	i32.load	$push2=, s+4($1)
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	test2, .Lfunc_end1-test2
@@ -55,7 +55,7 @@ test3:                                  # @test3
 	i32.const	$push1=, 3
 	i32.store	$drop=, 4($0), $pop1
 	i32.load	$push2=, s+4($1)
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
diff --git a/test/torture-s/pr44555.c.s b/test/torture-s/pr44555.c.s
index 6a31066b4..b5bb657c3 100644
--- a/test/torture-s/pr44555.c.s
+++ b/test/torture-s/pr44555.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.ne  	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,7 +23,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr44575.c.s b/test/torture-s/pr44575.c.s
index 2286dbf68..f0e97999e 100644
--- a/test/torture-s/pr44575.c.s
+++ b/test/torture-s/pr44575.c.s
@@ -6,16 +6,18 @@
 	.type	check,@function
 check:                                  # @check
 	.param  	i32, i32
-	.local  	i32, i32, i32
+	.local  	i32, f32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
-	i32.const	$push12=, 16
-	i32.sub 	$push15=, $pop11, $pop12
-	tee_local	$push14=, $3=, $pop15
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
+	i32.const	$push11=, 16
+	i32.sub 	$push15=, $pop10, $pop11
+	tee_local	$push14=, $5=, $pop15
 	i32.store	$drop=, 12($pop14), $1
 	i32.const	$push13=, 4
 	i32.shl 	$2=, $0, $pop13
+	i32.const	$push12=, 0
+	f32.load	$3=, a+32($pop12)
 	i32.const	$0=, 3
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
@@ -32,50 +34,49 @@ check:                                  # @check
 	br_if   	0, $pop4        # 0: down to label3
 # BB#2:                                 # %land.lhs.true
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.load	$push23=, 12($3)
-	tee_local	$push22=, $4=, $pop23
-	i32.const	$push21=, 12
-	i32.add 	$push6=, $pop22, $pop21
-	i32.store	$drop=, 12($3), $pop6
-	i32.const	$push20=, 0
-	i32.load	$1=, fails($pop20)
+	i32.load	$push22=, 12($5)
+	tee_local	$push21=, $4=, $pop22
+	i32.const	$push20=, 12
+	i32.add 	$push6=, $pop21, $pop20
+	i32.store	$drop=, 12($5), $pop6
 	i32.const	$push19=, 0
-	f32.load	$push8=, a+32($pop19)
+	i32.load	$1=, fails($pop19)
 	f32.load	$push7=, 8($4)
-	f32.eq  	$push9=, $pop8, $pop7
-	br_if   	1, $pop9        # 1: down to label2
+	f32.eq  	$push8=, $3, $pop7
+	br_if   	1, $pop8        # 1: down to label2
 # BB#3:                                 # %if.then
                                         #   in Loop: Header=BB0_1 Depth=1
+	i32.const	$push26=, 0
 	i32.const	$push25=, 1
-	i32.add 	$1=, $1, $pop25
-	i32.const	$push24=, 0
-	i32.store	$drop=, fails($pop24), $1
+	i32.add 	$push24=, $1, $pop25
+	tee_local	$push23=, $1=, $pop24
+	i32.store	$drop=, fails($pop26), $pop23
 	br      	1               # 1: down to label2
 .LBB0_4:                                # %sw.epilog.thread
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label3:
+	i32.const	$push31=, 0
 	i32.const	$push30=, 0
-	i32.const	$push29=, 0
-	i32.load	$push5=, fails($pop29)
-	i32.const	$push28=, 1
-	i32.add 	$push27=, $pop5, $pop28
-	tee_local	$push26=, $1=, $pop27
-	i32.store	$drop=, fails($pop30), $pop26
+	i32.load	$push5=, fails($pop30)
+	i32.const	$push29=, 1
+	i32.add 	$push28=, $pop5, $pop29
+	tee_local	$push27=, $1=, $pop28
+	i32.store	$drop=, fails($pop31), $pop27
 .LBB0_5:                                # %if.end
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label2:
 	br_if   	1, $1           # 1: down to label1
 # BB#6:                                 # %if.end
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push32=, 4
-	i32.lt_s	$1=, $0, $pop32
-	i32.const	$push31=, 1
-	i32.add 	$push0=, $0, $pop31
+	i32.const	$push33=, 4
+	i32.lt_s	$1=, $0, $pop33
+	i32.const	$push32=, 1
+	i32.add 	$push0=, $0, $pop32
 	copy_local	$0=, $pop0
 	br_if   	0, $1           # 0: up to label0
 .LBB0_7:                                # %for.end
 	end_loop                        # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	check, .Lfunc_end0-check
@@ -88,12 +89,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
 	i32.const	$push13=, 32
 	i32.sub 	$push22=, $pop12, $pop13
-	i32.store	$0=, 0($pop14), $pop22
+	i32.store	$0=, __stack_pointer($pop14), $pop22
 	i32.const	$push28=, 0
 	i32.const	$push0=, -952139264
 	i32.store	$drop=, a+32($pop28), $pop0
@@ -126,10 +127,10 @@ main:                                   # @main
 	i32.load	$push10=, fails($pop23)
 	br_if   	0, $pop10       # 0: down to label4
 # BB#1:                                 # %if.end
-	i32.const	$push17=, __stack_pointer
+	i32.const	$push17=, 0
 	i32.const	$push15=, 32
 	i32.add 	$push16=, $0, $pop15
-	i32.store	$drop=, 0($pop17), $pop16
+	i32.store	$drop=, __stack_pointer($pop17), $pop16
 	i32.const	$push29=, 0
 	return  	$pop29
 .LBB1_2:                                # %if.then
diff --git a/test/torture-s/pr44683.c.s b/test/torture-s/pr44683.c.s
index 840d0ac9f..b7471d1c2 100644
--- a/test/torture-s/pr44683.c.s
+++ b/test/torture-s/pr44683.c.s
@@ -31,7 +31,8 @@ copysign_bug:                           # @copysign_bug
 	i32.select	$1=, $pop8, $pop7, $pop6
 .LBB0_3:                                # %return
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push11=, $1
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end0:
 	.size	copysign_bug, .Lfunc_end0-copysign_bug
diff --git a/test/torture-s/pr44852.c.s b/test/torture-s/pr44852.c.s
index da3008a12..faccb8534 100644
--- a/test/torture-s/pr44852.c.s
+++ b/test/torture-s/pr44852.c.s
@@ -43,7 +43,8 @@ sf:                                     # @sf
 	i32.const	$push1=, 1
 	i32.add 	$push5=, $2, $pop1
 	i32.store8	$drop=, 0($pop7), $pop5
-	return  	$0
+	copy_local	$push15=, $0
+                                        # fallthrough-return: $pop15
 	.endfunc
 .Lfunc_end0:
 	.size	sf, .Lfunc_end0-sf
@@ -56,12 +57,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push20=, __stack_pointer
-	i32.const	$push17=, __stack_pointer
-	i32.load	$push18=, 0($pop17)
+	i32.const	$push20=, 0
+	i32.const	$push17=, 0
+	i32.load	$push18=, __stack_pointer($pop17)
 	i32.const	$push19=, 16
 	i32.sub 	$push32=, $pop18, $pop19
-	i32.store	$push36=, 0($pop20), $pop32
+	i32.store	$push36=, __stack_pointer($pop20), $pop32
 	tee_local	$push35=, $0=, $pop36
 	i32.const	$push2=, 14
 	i32.add 	$push3=, $pop35, $pop2
@@ -77,18 +78,18 @@ main:                                   # @main
 	i32.load	$push7=, .Lmain.s($pop33):p2align=0
 	i32.store	$drop=, 8($0), $pop7
 	block
-	i32.const	$push24=, 8
-	i32.add 	$push25=, $0, $pop24
-	i32.const	$push8=, 2
-	i32.or  	$push9=, $pop25, $pop8
 	i32.const	$push26=, 8
 	i32.add 	$push27=, $0, $pop26
-	i32.call	$push10=, sf@FUNCTION, $pop9, $pop27
+	i32.const	$push10=, 2
+	i32.or  	$push11=, $pop27, $pop10
 	i32.const	$push28=, 8
 	i32.add 	$push29=, $0, $pop28
-	i32.const	$push11=, 1
-	i32.or  	$push12=, $pop29, $pop11
-	i32.ne  	$push13=, $pop10, $pop12
+	i32.call	$push12=, sf@FUNCTION, $pop11, $pop29
+	i32.const	$push24=, 8
+	i32.add 	$push25=, $0, $pop24
+	i32.const	$push8=, 1
+	i32.or  	$push9=, $pop25, $pop8
+	i32.ne  	$push13=, $pop12, $pop9
 	br_if   	0, $pop13       # 0: down to label3
 # BB#1:                                 # %lor.lhs.false
 	i32.const	$push30=, 8
@@ -97,10 +98,10 @@ main:                                   # @main
 	i32.call	$push15=, strcmp@FUNCTION, $pop31, $pop14
 	br_if   	0, $pop15       # 0: down to label3
 # BB#2:                                 # %if.end
-	i32.const	$push23=, __stack_pointer
+	i32.const	$push23=, 0
 	i32.const	$push21=, 16
 	i32.add 	$push22=, $0, $pop21
-	i32.store	$drop=, 0($pop23), $pop22
+	i32.store	$drop=, __stack_pointer($pop23), $pop22
 	i32.const	$push16=, 0
 	return  	$pop16
 .LBB1_3:                                # %if.then
diff --git a/test/torture-s/pr44858.c.s b/test/torture-s/pr44858.c.s
index d1109c9c5..0e9ca1cfa 100644
--- a/test/torture-s/pr44858.c.s
+++ b/test/torture-s/pr44858.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.div_s	$push0=, $0, $1
 	i64.extend_s/i32	$push1=, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -29,7 +29,7 @@ bar:                                    # @bar
 	i32.ne  	$push2=, $pop1, $pop4
 	i32.store	$drop=, b($pop0), $pop2
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/pr44942.c.s b/test/torture-s/pr44942.c.s
index 4267c7a6f..f1239448c 100644
--- a/test/torture-s/pr44942.c.s
+++ b/test/torture-s/pr44942.c.s
@@ -8,27 +8,28 @@ test1:                                  # @test1
 	.param  	i32, i32, i32, i32, i32, i32, i32, i64, i64, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push12=, $pop6, $pop7
-	i32.store	$10=, 0($pop8), $pop12
+	i32.store	$push16=, __stack_pointer($pop8), $pop12
+	tee_local	$push15=, $10=, $pop16
 	i32.store	$push14=, 12($10), $9
 	tee_local	$push13=, $9=, $pop14
 	i32.const	$push0=, 4
 	i32.add 	$push1=, $pop13, $pop0
-	i32.store	$drop=, 12($10), $pop1
+	i32.store	$drop=, 12($pop15), $pop1
 	block
 	i32.load	$push2=, 0($9)
 	i32.const	$push3=, 1234
 	i32.ne  	$push4=, $pop2, $pop3
 	br_if   	0, $pop4        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 16
 	i32.add 	$push10=, $10, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	return
 .LBB0_2:                                # %if.then
 	end_block                       # label0:
@@ -46,27 +47,28 @@ test2:                                  # @test2
 	.param  	i32, i32, i32, i32, i32, i32, i32, i64, i64, i32, i64, i64, i32, i64, i64, i32, i64, i64, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push12=, $pop6, $pop7
-	i32.store	$19=, 0($pop8), $pop12
+	i32.store	$push16=, __stack_pointer($pop8), $pop12
+	tee_local	$push15=, $19=, $pop16
 	i32.store	$push14=, 12($19), $18
 	tee_local	$push13=, $18=, $pop14
 	i32.const	$push0=, 4
 	i32.add 	$push1=, $pop13, $pop0
-	i32.store	$drop=, 12($19), $pop1
+	i32.store	$drop=, 12($pop15), $pop1
 	block
 	i32.load	$push2=, 0($18)
 	i32.const	$push3=, 1234
 	i32.ne  	$push4=, $pop2, $pop3
 	br_if   	0, $pop4        # 0: down to label1
 # BB#1:                                 # %if.end
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 16
 	i32.add 	$push10=, $19, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	return
 .LBB1_2:                                # %if.then
 	end_block                       # label1:
@@ -82,33 +84,34 @@ test2:                                  # @test2
 	.type	test3,@function
 test3:                                  # @test3
 	.param  	f64, f64, f64, f64, f64, f64, f64, i64, i64, i32
-	.local  	i32, f64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
-	i32.const	$push9=, 16
-	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$10=, 0($pop10), $pop14
-	i32.const	$push0=, 7
-	i32.add 	$push1=, $9, $pop0
-	i32.const	$push2=, -8
-	i32.and 	$push16=, $pop1, $pop2
-	tee_local	$push15=, $12=, $pop16
-	f64.load	$11=, 0($pop15)
-	i32.store	$drop=, 12($10), $9
-	i32.const	$push3=, 8
-	i32.add 	$push4=, $12, $pop3
-	i32.store	$drop=, 12($10), $pop4
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
+	i32.const	$push11=, 16
+	i32.sub 	$push16=, $pop10, $pop11
+	i32.store	$push20=, __stack_pointer($pop12), $pop16
+	tee_local	$push19=, $10=, $pop20
+	i32.store	$push0=, 12($10), $9
+	i32.const	$push1=, 7
+	i32.add 	$push2=, $pop0, $pop1
+	i32.const	$push3=, -8
+	i32.and 	$push18=, $pop2, $pop3
+	tee_local	$push17=, $9=, $pop18
+	i32.const	$push4=, 8
+	i32.add 	$push5=, $pop17, $pop4
+	i32.store	$drop=, 12($pop19), $pop5
 	block
-	f64.const	$push5=, 0x1.348p10
-	f64.ne  	$push6=, $11, $pop5
-	br_if   	0, $pop6        # 0: down to label2
+	f64.load	$push6=, 0($9)
+	f64.const	$push7=, 0x1.348p10
+	f64.ne  	$push8=, $pop6, $pop7
+	br_if   	0, $pop8        # 0: down to label2
 # BB#1:                                 # %if.end
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push11=, 16
-	i32.add 	$push12=, $10, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.const	$push15=, 0
+	i32.const	$push13=, 16
+	i32.add 	$push14=, $10, $pop13
+	i32.store	$drop=, __stack_pointer($pop15), $pop14
 	return
 .LBB2_2:                                # %if.then
 	end_block                       # label2:
@@ -124,33 +127,34 @@ test3:                                  # @test3
 	.type	test4,@function
 test4:                                  # @test4
 	.param  	f64, f64, f64, f64, f64, f64, f64, i64, i64, f64, i64, i64, f64, i64, i64, f64, i64, i64, i32
-	.local  	i32, f64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
-	i32.const	$push9=, 16
-	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$19=, 0($pop10), $pop14
-	i32.const	$push0=, 7
-	i32.add 	$push1=, $18, $pop0
-	i32.const	$push2=, -8
-	i32.and 	$push16=, $pop1, $pop2
-	tee_local	$push15=, $21=, $pop16
-	f64.load	$20=, 0($pop15)
-	i32.store	$drop=, 12($19), $18
-	i32.const	$push3=, 8
-	i32.add 	$push4=, $21, $pop3
-	i32.store	$drop=, 12($19), $pop4
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
+	i32.const	$push11=, 16
+	i32.sub 	$push16=, $pop10, $pop11
+	i32.store	$push20=, __stack_pointer($pop12), $pop16
+	tee_local	$push19=, $19=, $pop20
+	i32.store	$push0=, 12($19), $18
+	i32.const	$push1=, 7
+	i32.add 	$push2=, $pop0, $pop1
+	i32.const	$push3=, -8
+	i32.and 	$push18=, $pop2, $pop3
+	tee_local	$push17=, $18=, $pop18
+	i32.const	$push4=, 8
+	i32.add 	$push5=, $pop17, $pop4
+	i32.store	$drop=, 12($pop19), $pop5
 	block
-	f64.const	$push5=, 0x1.348p10
-	f64.ne  	$push6=, $20, $pop5
-	br_if   	0, $pop6        # 0: down to label3
+	f64.load	$push6=, 0($18)
+	f64.const	$push7=, 0x1.348p10
+	f64.ne  	$push8=, $pop6, $pop7
+	br_if   	0, $pop8        # 0: down to label3
 # BB#1:                                 # %if.end
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push11=, 16
-	i32.add 	$push12=, $19, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.const	$push15=, 0
+	i32.const	$push13=, 16
+	i32.add 	$push14=, $19, $pop13
+	i32.store	$drop=, __stack_pointer($pop15), $pop14
 	return
 .LBB3_2:                                # %if.then
 	end_block                       # label3:
@@ -168,12 +172,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i64, f64, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 128
 	i32.sub 	$push21=, $pop7, $pop8
-	i32.store	$push24=, 0($pop9), $pop21
+	i32.store	$push24=, __stack_pointer($pop9), $pop21
 	tee_local	$push23=, $3=, $pop24
 	i32.const	$push0=, 1234
 	i32.store	$0=, 120($pop23), $pop0
@@ -197,12 +201,12 @@ main:                                   # @main
 	i32.add 	$push4=, $3, $pop22
 	i64.store	$drop=, 0($pop4), $1
 	call    	test4@FUNCTION, $2, $2, $2, $2, $2, $2, $2, $1, $1, $2, $1, $1, $2, $1, $3
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 128
 	i32.add 	$push11=, $3, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	i32.const	$push5=, 0
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end4:
 	.size	main, .Lfunc_end4-main
diff --git a/test/torture-s/pr45034.c.s b/test/torture-s/pr45034.c.s
index a41f78c1f..079007ede 100644
--- a/test/torture-s/pr45034.c.s
+++ b/test/torture-s/pr45034.c.s
@@ -31,14 +31,14 @@ test_neg:                               # @test_neg
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 128
+	i32.const	$3=, 128
 .LBB1_1:                                # %for.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
 	i32.const	$push14=, 0
 	i32.const	$push13=, 255
-	i32.and 	$push12=, $1, $pop13
-	tee_local	$push11=, $3=, $pop12
+	i32.and 	$push12=, $3, $pop13
+	tee_local	$push11=, $1=, $pop12
 	i32.sub 	$push10=, $pop14, $pop11
 	tee_local	$push9=, $2=, $pop10
 	i32.const	$push8=, 24
@@ -67,16 +67,16 @@ test_neg:                               # @test_neg
 .LBB1_4:                                # %fixnum_neg.exit
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label3:
-	call    	foo@FUNCTION, $1, $2, $1
+	call    	foo@FUNCTION, $3, $2, $3
 	i32.const	$push20=, 1
-	i32.add 	$1=, $1, $pop20
+	i32.add 	$3=, $3, $pop20
 	i32.const	$push19=, 127
-	i32.ne  	$push4=, $3, $pop19
+	i32.ne  	$push4=, $1, $pop19
 	br_if   	0, $pop4        # 0: up to label1
 # BB#5:                                 # %for.end
 	end_loop                        # label2:
 	i32.const	$push5=, 0
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	test_neg, .Lfunc_end1-test_neg
@@ -89,14 +89,14 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 128
+	i32.const	$3=, 128
 .LBB2_1:                                # %for.cond.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label5:
 	i32.const	$push14=, 0
 	i32.const	$push13=, 255
-	i32.and 	$push12=, $1, $pop13
-	tee_local	$push11=, $3=, $pop12
+	i32.and 	$push12=, $3, $pop13
+	tee_local	$push11=, $1=, $pop12
 	i32.sub 	$push10=, $pop14, $pop11
 	tee_local	$push9=, $2=, $pop10
 	i32.const	$push8=, 24
@@ -125,16 +125,16 @@ main:                                   # @main
 .LBB2_4:                                # %fixnum_neg.exit.i
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label7:
-	call    	foo@FUNCTION, $1, $2, $1
+	call    	foo@FUNCTION, $3, $2, $3
 	i32.const	$push20=, 1
-	i32.add 	$1=, $1, $pop20
+	i32.add 	$3=, $3, $pop20
 	i32.const	$push19=, 127
-	i32.ne  	$push4=, $3, $pop19
+	i32.ne  	$push4=, $1, $pop19
 	br_if   	0, $pop4        # 0: up to label5
 # BB#5:                                 # %if.end
 	end_loop                        # label6:
 	i32.const	$push5=, 0
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr45070.c.s b/test/torture-s/pr45070.c.s
index 9b5472d86..cb77859d7 100644
--- a/test/torture-s/pr45070.c.s
+++ b/test/torture-s/pr45070.c.s
@@ -8,29 +8,29 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$2=, 0
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push17=, 0($pop10), $pop14
-	tee_local	$push16=, $2=, $pop17
-	i64.const	$push0=, 0
-	i64.store	$drop=, 0($pop16), $pop0
-	i32.const	$1=, 0
+	i32.store	$push17=, __stack_pointer($pop10), $pop14
+	tee_local	$push16=, $0=, $pop17
 	i32.const	$push15=, 0
-	i32.store	$drop=, 8($2), $pop15
+	i32.store	$drop=, 8($pop16), $pop15
+	i64.const	$push0=, 0
+	i64.store	$drop=, 0($0), $pop0
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label1:
-	i32.call	$0=, next@FUNCTION, $2
+	i32.call	$1=, next@FUNCTION, $0
 	block
-	br_if   	0, $1           # 0: down to label3
+	br_if   	0, $2           # 0: down to label3
 # BB#2:                                 # %for.body
                                         #   in Loop: Header=BB0_1 Depth=1
 	i32.const	$push19=, 65535
-	i32.and 	$push1=, $0, $pop19
+	i32.and 	$push1=, $1, $pop19
 	i32.const	$push18=, 65535
 	i32.ne  	$push2=, $pop1, $pop18
 	br_if   	3, $pop2        # 3: down to label0
@@ -39,27 +39,28 @@ main:                                   # @main
 	end_block                       # label3:
 	block
 	i32.const	$push20=, 1
-	i32.lt_s	$push3=, $1, $pop20
+	i32.lt_s	$push3=, $2, $pop20
 	br_if   	0, $pop3        # 0: down to label4
 # BB#4:                                 # %lor.lhs.false
                                         #   in Loop: Header=BB0_1 Depth=1
 	i32.const	$push21=, 65535
-	i32.and 	$push4=, $0, $pop21
+	i32.and 	$push4=, $1, $pop21
 	br_if   	3, $pop4        # 3: down to label0
 .LBB0_5:                                # %for.cond
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label4:
-	i32.const	$push23=, 1
-	i32.add 	$1=, $1, $pop23
+	i32.const	$push25=, 1
+	i32.add 	$push24=, $2, $pop25
+	tee_local	$push23=, $2=, $pop24
 	i32.const	$push22=, 15
-	i32.le_s	$push5=, $1, $pop22
+	i32.le_s	$push5=, $pop23, $pop22
 	br_if   	0, $pop5        # 0: up to label1
 # BB#6:                                 # %for.end
 	end_loop                        # label2:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
-	i32.add 	$push12=, $2, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.add 	$push12=, $0, $pop11
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	i32.const	$push6=, 0
 	return  	$pop6
 .LBB0_7:                                # %if.then
@@ -79,15 +80,15 @@ next:                                   # @next
 # BB#0:                                 # %entry
 	i32.const	$3=, 0
 	block
-	i32.load	$push0=, 0($0)
-	i32.load	$push1=, 4($0)
-	i32.lt_s	$push2=, $pop0, $pop1
+	i32.load	$push1=, 0($0)
+	i32.load	$push0=, 4($0)
+	i32.lt_s	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label5
 # BB#1:                                 # %if.then.lr.ph
 	i32.const	$push3=, 8
 	i32.add 	$1=, $0, $pop3
-	i32.const	$push6=, 4
-	i32.add 	$2=, $0, $pop6
+	i32.const	$push5=, 4
+	i32.add 	$2=, $0, $pop5
 .LBB1_2:                                # %if.then
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label6:
@@ -100,9 +101,9 @@ next:                                   # @next
 	i32.const	$push12=, 0
 	i32.store	$drop=, 0($1), $pop12
 	call    	fetch@FUNCTION, $0
-	i32.load	$push5=, 0($0)
-	i32.load	$push7=, 0($2)
-	i32.ge_s	$push8=, $pop5, $pop7
+	i32.load	$push7=, 0($0)
+	i32.load	$push6=, 0($2)
+	i32.ge_s	$push8=, $pop7, $pop6
 	br_if   	0, $pop8        # 0: up to label6
 	br      	2               # 2: down to label5
 .LBB1_4:                                # %if.end
@@ -114,7 +115,8 @@ next:                                   # @next
 	i32.const	$3=, 65535
 .LBB1_5:                                # %cleanup
 	end_block                       # label5:
-	return  	$3
+	copy_local	$push14=, $3
+                                        # fallthrough-return: $pop14
 	.endfunc
 .Lfunc_end1:
 	.size	next, .Lfunc_end1-next
@@ -126,7 +128,7 @@ fetch:                                  # @fetch
 # BB#0:                                 # %entry
 	i32.const	$push0=, 128
 	i32.store	$drop=, 4($0), $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	fetch, .Lfunc_end2-fetch
diff --git a/test/torture-s/pr45262.c.s b/test/torture-s/pr45262.c.s
index 7be9934c9..8ad2e6ef6 100644
--- a/test/torture-s/pr45262.c.s
+++ b/test/torture-s/pr45262.c.s
@@ -13,7 +13,7 @@ foo:                                    # @foo
 	i32.or  	$push2=, $0, $pop1
 	i32.const	$push3=, 31
 	i32.shr_u	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -31,7 +31,7 @@ bar:                                    # @bar
 	i32.or  	$push2=, $0, $pop1
 	i32.const	$push3=, 31
 	i32.shr_u	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -44,7 +44,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end20
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr45695.c.s b/test/torture-s/pr45695.c.s
index 6c2c1fc46..22ec1f50e 100644
--- a/test/torture-s/pr45695.c.s
+++ b/test/torture-s/pr45695.c.s
@@ -9,7 +9,7 @@ g:                                      # @g
 # BB#0:                                 # %entry
 	#APP
 	#NO_APP
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -27,7 +27,7 @@ f:                                      # @f
 	i32.const	$push2=, -1
 	i32.eq  	$push1=, $2, $0
 	i32.select	$push3=, $1, $pop2, $pop1
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	f, .Lfunc_end1-f
@@ -40,22 +40,22 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, 0
+	i32.const	$2=, 0
 	#APP
 	#NO_APP
 	block
 	i32.const	$push11=, 1
-	i32.add 	$push10=, $0, $pop11
-	tee_local	$push9=, $2=, $pop10
+	i32.add 	$push10=, $2, $pop11
+	tee_local	$push9=, $0=, $pop10
 	i32.const	$push0=, 4
-	i32.add 	$push8=, $0, $pop0
+	i32.add 	$push8=, $2, $pop0
 	tee_local	$push7=, $1=, $pop8
-	i32.call	$push1=, f@FUNCTION, $0, $pop9, $pop7
+	i32.call	$push1=, f@FUNCTION, $2, $pop9, $pop7
 	i32.const	$push2=, -1
 	i32.ne  	$push3=, $pop1, $pop2
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.call	$push4=, f@FUNCTION, $1, $2, $1
+	i32.call	$push4=, f@FUNCTION, $1, $0, $1
 	i32.const	$push12=, 1
 	i32.ne  	$push5=, $pop4, $pop12
 	br_if   	0, $pop5        # 0: down to label0
diff --git a/test/torture-s/pr46019.c.s b/test/torture-s/pr46019.c.s
index 9a1b983cc..57b3b9feb 100644
--- a/test/torture-s/pr46019.c.s
+++ b/test/torture-s/pr46019.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %for.cond.7
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr46309.c.s b/test/torture-s/pr46309.c.s
index b2acd7168..15e7dec9c 100644
--- a/test/torture-s/pr46309.c.s
+++ b/test/torture-s/pr46309.c.s
@@ -46,45 +46,46 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push21=, $pop5, $pop6
-	i32.store	$1=, 0($pop7), $pop21
+	i32.store	$2=, __stack_pointer($pop7), $pop21
 	#APP
 	#NO_APP
 	i32.const	$push0=, 2
-	i32.store	$drop=, 12($1), $pop0
+	i32.store	$drop=, 12($2), $pop0
 	i32.const	$push11=, 12
-	i32.add 	$push12=, $1, $pop11
+	i32.add 	$push12=, $2, $pop11
 	call    	bar@FUNCTION, $pop12
 	i32.const	$push1=, 3
-	i32.store	$drop=, 12($1), $pop1
+	i32.store	$drop=, 12($2), $pop1
 	i32.const	$push13=, 12
-	i32.add 	$push14=, $1, $pop13
+	i32.add 	$push14=, $2, $pop13
 	call    	bar@FUNCTION, $pop14
 	i32.const	$push2=, 1
-	i32.store	$0=, 8($1), $pop2
+	i32.store	$0=, 8($2), $pop2
 	i32.const	$push3=, 0
-	i32.store	$push23=, 12($1), $pop3
-	tee_local	$push22=, $2=, $pop23
 	i32.const	$push15=, 8
-	i32.add 	$push16=, $1, $pop15
-	i32.store	$drop=, q($pop22), $pop16
+	i32.add 	$push16=, $2, $pop15
+	i32.store	$drop=, q($pop3), $pop16
+	i32.const	$push22=, 0
+	i32.store	$1=, 12($2), $pop22
 	i32.const	$push17=, 12
-	i32.add 	$push18=, $1, $pop17
+	i32.add 	$push18=, $2, $pop17
 	call    	bar@FUNCTION, $pop18
-	i32.store	$drop=, 12($1), $0
-	i32.store	$0=, 8($1), $2
+	i32.store	$drop=, 8($2), $1
+	i32.store	$drop=, 12($2), $0
 	i32.const	$push19=, 12
-	i32.add 	$push20=, $1, $pop19
+	i32.add 	$push20=, $2, $pop19
 	call    	bar@FUNCTION, $pop20
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
-	i32.add 	$push9=, $1, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
-	return  	$0
+	i32.add 	$push9=, $2, $pop8
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
+	copy_local	$push23=, $1
+                                        # fallthrough-return: $pop23
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr46316.c.s b/test/torture-s/pr46316.c.s
index b3b37687b..1b0c17e80 100644
--- a/test/torture-s/pr46316.c.s
+++ b/test/torture-s/pr46316.c.s
@@ -20,7 +20,7 @@ foo:                                    # @foo
 	i64.const	$push8=, -2
 	i64.and 	$push9=, $pop7, $pop8
 	i64.sub 	$push10=, $0, $pop9
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr46909-1.c.s b/test/torture-s/pr46909-1.c.s
index c75ced800..85a274a54 100644
--- a/test/torture-s/pr46909-1.c.s
+++ b/test/torture-s/pr46909-1.c.s
@@ -8,20 +8,20 @@ foo:                                    # @foo
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, 1
+	i32.const	$push5=, 1
 	i32.const	$push12=, 1
-	i32.const	$push7=, -1
+	i32.const	$push4=, -1
 	i32.const	$push0=, 2
 	i32.or  	$push1=, $0, $pop0
 	i32.const	$push2=, 6
 	i32.ne  	$push3=, $pop1, $pop2
-	i32.select	$push9=, $pop12, $pop7, $pop3
-	i32.const	$push4=, 4
-	i32.or  	$push5=, $0, $pop4
+	i32.select	$push6=, $pop12, $pop4, $pop3
+	i32.const	$push7=, 4
+	i32.or  	$push8=, $0, $pop7
 	i32.const	$push11=, 6
-	i32.eq  	$push6=, $pop5, $pop11
-	i32.select	$push10=, $pop8, $pop9, $pop6
-	return  	$pop10
+	i32.eq  	$push9=, $pop8, $pop11
+	i32.select	$push10=, $pop5, $pop6, $pop9
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -40,14 +40,14 @@ main:                                   # @main
 	block
 	loop                            # label1:
 	i32.const	$push11=, 4
-	i32.add 	$push1=, $1, $pop11
-	i32.call	$push2=, foo@FUNCTION, $pop1
+	i32.add 	$push4=, $1, $pop11
+	i32.call	$push5=, foo@FUNCTION, $pop4
 	i32.const	$push10=, 1
-	i32.eqz 	$push3=, $1
+	i32.eqz 	$push1=, $1
 	i32.const	$push9=, 1
-	i32.shl 	$push4=, $pop3, $pop9
-	i32.sub 	$push5=, $pop10, $pop4
-	i32.ne  	$push6=, $pop2, $pop5
+	i32.shl 	$push2=, $pop1, $pop9
+	i32.sub 	$push3=, $pop10, $pop2
+	i32.ne  	$push6=, $pop5, $pop3
 	br_if   	2, $pop6        # 2: down to label0
 # BB#2:                                 # %for.cond
                                         #   in Loop: Header=BB1_1 Depth=1
diff --git a/test/torture-s/pr46909-2.c.s b/test/torture-s/pr46909-2.c.s
index 86016be7a..032ef44c0 100644
--- a/test/torture-s/pr46909-2.c.s
+++ b/test/torture-s/pr46909-2.c.s
@@ -22,7 +22,8 @@ foo:                                    # @foo
 	i32.const	$1=, -1
 .LBB0_3:                                # %return
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push2=, $1
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -40,25 +41,26 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label3:
-	i32.call	$push0=, foo@FUNCTION, $0
+	i32.call	$push6=, foo@FUNCTION, $0
 	i32.const	$push13=, 1
-	i32.eqz 	$push1=, $0
+	i32.eqz 	$push2=, $0
 	i32.const	$push12=, 1
-	i32.shl 	$push2=, $pop1, $pop12
-	i32.sub 	$push3=, $pop13, $pop2
+	i32.shl 	$push3=, $pop2, $pop12
+	i32.sub 	$push4=, $pop13, $pop3
 	i32.const	$push11=, 13
-	i32.eq  	$push4=, $0, $pop11
+	i32.eq  	$push0=, $0, $pop11
 	i32.const	$push10=, 1
-	i32.shl 	$push5=, $pop4, $pop10
-	i32.sub 	$push6=, $pop3, $pop5
-	i32.ne  	$push7=, $pop0, $pop6
+	i32.shl 	$push1=, $pop0, $pop10
+	i32.sub 	$push5=, $pop4, $pop1
+	i32.ne  	$push7=, $pop6, $pop5
 	br_if   	2, $pop7        # 2: down to label2
 # BB#2:                                 # %for.cond
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push15=, 1
-	i32.add 	$0=, $0, $pop15
+	i32.const	$push17=, 1
+	i32.add 	$push16=, $0, $pop17
+	tee_local	$push15=, $0=, $pop16
 	i32.const	$push14=, 29
-	i32.le_s	$push8=, $0, $pop14
+	i32.le_s	$push8=, $pop15, $pop14
 	br_if   	0, $pop8        # 0: up to label3
 # BB#3:                                 # %for.end
 	end_loop                        # label4:
diff --git a/test/torture-s/pr47148.c.s b/test/torture-s/pr47148.c.s
index f1ab6dac6..7713304cd 100644
--- a/test/torture-s/pr47148.c.s
+++ b/test/torture-s/pr47148.c.s
@@ -10,7 +10,7 @@ main:                                   # @main
 	i32.const	$push1=, 0
 	i32.const	$push2=, 0
 	i32.store	$push0=, b($pop1), $pop2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr47155.c.s b/test/torture-s/pr47155.c.s
index 58b65ae70..168642b82 100644
--- a/test/torture-s/pr47155.c.s
+++ b/test/torture-s/pr47155.c.s
@@ -11,7 +11,7 @@ main:                                   # @main
 	i32.const	$push0=, 1
 	i32.store	$drop=, a($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr47237.c.s b/test/torture-s/pr47237.c.s
index ec66ebd38..9c1028948 100644
--- a/test/torture-s/pr47237.c.s
+++ b/test/torture-s/pr47237.c.s
@@ -7,12 +7,12 @@
 main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, foo@FUNCTION
+	i32.const	$push2=, foo@FUNCTION
 	i32.call	$push0=, __builtin_apply_args@FUNCTION
-	i32.const	$push2=, 16
-	i32.call	$drop=, __builtin_apply@FUNCTION, $pop1, $pop0, $pop2
+	i32.const	$push1=, 16
+	i32.call	$drop=, __builtin_apply@FUNCTION, $pop2, $pop0, $pop1
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr47299.c.s b/test/torture-s/pr47299.c.s
index e7c842078..6441915ae 100644
--- a/test/torture-s/pr47299.c.s
+++ b/test/torture-s/pr47299.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 255
 	i32.mul 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr47337.c.s b/test/torture-s/pr47337.c.s
index 2958eb893..849e5a923 100644
--- a/test/torture-s/pr47337.c.s
+++ b/test/torture-s/pr47337.c.s
@@ -16,19 +16,20 @@ main:                                   # @main
 .LBB0_1:                                # %for.cond2.preheader
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push32=, 1
-	i32.store	$drop=, a+1024($1), $pop32
-	i32.const	$push31=, 4
-	i32.add 	$1=, $1, $pop31
-	br_if   	0, $1           # 0: up to label0
+	i32.const	$push34=, 1
+	i32.store	$drop=, a+1024($1), $pop34
+	i32.const	$push33=, 4
+	i32.add 	$push32=, $1, $pop33
+	tee_local	$push31=, $1=, $pop32
+	br_if   	0, $pop31       # 0: up to label0
 # BB#2:                                 # %for.cond7.preheader
 	end_loop                        # label1:
 	i32.const	$push3=, 0
-	i32.const	$push33=, 0
-	i32.store	$1=, d($pop3), $pop33
+	i32.const	$push35=, 0
+	i32.store	$1=, d($pop3), $pop35
 	block
-	i32.eqz 	$push48=, $0
-	br_if   	0, $pop48       # 0: down to label2
+	i32.eqz 	$push50=, $0
+	br_if   	0, $pop50       # 0: down to label2
 # BB#3:                                 # %fnx.exit
 	i32.load	$push4=, b($1)
 	i32.const	$push5=, 1
@@ -36,45 +37,46 @@ main:                                   # @main
 	i32.const	$push7=, 2
 	i32.shl 	$push8=, $pop6, $pop7
 	i32.load	$push9=, a($pop8)
+	i32.const	$push49=, 1
+	i32.and 	$push10=, $pop9, $pop49
+	i32.const	$push48=, 2
+	i32.shl 	$push11=, $pop10, $pop48
+	i32.load	$push12=, a($pop11)
 	i32.const	$push47=, 1
-	i32.and 	$push10=, $pop9, $pop47
+	i32.and 	$push13=, $pop12, $pop47
 	i32.const	$push46=, 2
-	i32.shl 	$push11=, $pop10, $pop46
-	i32.load	$push12=, a($pop11)
+	i32.shl 	$push14=, $pop13, $pop46
+	i32.load	$push15=, a($pop14)
 	i32.const	$push45=, 1
-	i32.and 	$push13=, $pop12, $pop45
+	i32.and 	$push16=, $pop15, $pop45
 	i32.const	$push44=, 2
-	i32.shl 	$push14=, $pop13, $pop44
-	i32.load	$push15=, a($pop14)
+	i32.shl 	$push17=, $pop16, $pop44
+	i32.load	$push18=, a($pop17)
 	i32.const	$push43=, 1
-	i32.and 	$push16=, $pop15, $pop43
+	i32.and 	$push19=, $pop18, $pop43
 	i32.const	$push42=, 2
-	i32.shl 	$push17=, $pop16, $pop42
-	i32.load	$push18=, a($pop17)
+	i32.shl 	$push20=, $pop19, $pop42
+	i32.load	$push21=, a($pop20)
 	i32.const	$push41=, 1
-	i32.and 	$push19=, $pop18, $pop41
+	i32.and 	$push22=, $pop21, $pop41
 	i32.const	$push40=, 2
-	i32.shl 	$push20=, $pop19, $pop40
-	i32.load	$push21=, a($pop20)
+	i32.shl 	$push23=, $pop22, $pop40
+	i32.load	$push24=, a($pop23)
 	i32.const	$push39=, 1
-	i32.and 	$push22=, $pop21, $pop39
+	i32.and 	$push25=, $pop24, $pop39
 	i32.const	$push38=, 2
-	i32.shl 	$push23=, $pop22, $pop38
-	i32.load	$push24=, a($pop23)
+	i32.shl 	$push26=, $pop25, $pop38
+	i32.load	$push27=, a($pop26)
 	i32.const	$push37=, 1
-	i32.and 	$push25=, $pop24, $pop37
+	i32.and 	$push28=, $pop27, $pop37
 	i32.const	$push36=, 2
-	i32.shl 	$push26=, $pop25, $pop36
-	i32.load	$push27=, a($pop26)
-	i32.const	$push35=, 1
-	i32.and 	$push28=, $pop27, $pop35
-	i32.const	$push34=, 2
-	i32.shl 	$push29=, $pop28, $pop34
+	i32.shl 	$push29=, $pop28, $pop36
 	i32.load	$push30=, a($pop29)
 	i32.store	$drop=, b($1), $pop30
 .LBB0_4:                                # %if.end25
 	end_block                       # label2:
-	return  	$1
+	copy_local	$push51=, $1
+                                        # fallthrough-return: $pop51
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr47538.c.s b/test/torture-s/pr47538.c.s
index 4e37beab0..a41be6e9f 100644
--- a/test/torture-s/pr47538.c.s
+++ b/test/torture-s/pr47538.c.s
@@ -6,36 +6,38 @@
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32
-	.local  	i32, f64, i32, i32, i32, f64, f64, i32, i32, i32
+	.local  	f64, i32, i32, f64, i32, i32, i32, i32, f64, f64
 # BB#0:                                 # %entry
-	f64.load	$7=, 8($1)
-	i32.load	$2=, 20($1)
-	f64.load	$push3=, 0($1)
-	f64.store	$8=, 0($0), $pop3
-	f64.store	$drop=, 8($0), $7
+	f64.load	$push1=, 0($1)
+	f64.store	$10=, 0($0), $pop1
+	f64.load	$push2=, 8($1)
+	f64.store	$11=, 8($0), $pop2
 	block
 	block
-	i32.eqz 	$push53=, $2
-	br_if   	0, $pop53       # 0: down to label1
+	i32.load	$push38=, 20($1)
+	tee_local	$push37=, $3=, $pop38
+	i32.eqz 	$push57=, $pop37
+	br_if   	0, $pop57       # 0: down to label1
 # BB#1:                                 # %if.else
-	f64.sub 	$push4=, $7, $8
+	f64.sub 	$push4=, $11, $10
 	f64.const	$push5=, 0x1p-2
-	f64.mul 	$3=, $pop4, $pop5
-	i32.const	$push2=, 1
-	i32.add 	$push38=, $2, $pop2
-	tee_local	$push37=, $9=, $pop38
+	f64.mul 	$5=, $pop4, $pop5
+	i32.const	$push3=, 1
+	i32.add 	$push40=, $3, $pop3
+	tee_local	$push39=, $4=, $pop40
 	i32.const	$push6=, 2
-	i32.ne  	$push7=, $pop37, $pop6
+	i32.ne  	$push7=, $pop39, $pop6
 	br_if   	1, $pop7        # 1: down to label0
 # BB#2:                                 # %if.then6
-	i32.load	$0=, 16($0)
+	i32.load	$push44=, 16($0)
+	tee_local	$push43=, $0=, $pop44
 	i32.load	$push31=, 16($1)
 	f64.load	$push32=, 0($pop31)
-	f64.mul 	$push33=, $3, $pop32
-	f64.store	$push40=, 8($0), $pop33
-	tee_local	$push39=, $7=, $pop40
-	f64.add 	$push34=, $pop39, $7
-	f64.store	$drop=, 0($0), $pop34
+	f64.mul 	$push33=, $5, $pop32
+	f64.store	$push42=, 8($0), $pop33
+	tee_local	$push41=, $10=, $pop42
+	f64.add 	$push34=, $pop41, $10
+	f64.store	$drop=, 0($pop43), $pop34
 	return
 .LBB0_3:                                # %if.then
 	end_block                       # label1:
@@ -45,73 +47,73 @@ foo:                                    # @foo
 	return
 .LBB0_4:                                # %for.cond.preheader
 	end_block                       # label0:
-	i32.load	$4=, 16($1)
-	i32.load	$5=, 16($0)
-	f64.const	$8=, 0x0p0
+	i32.load	$8=, 16($0)
+	i32.load	$7=, 16($1)
 	block
 	block
 	i32.const	$push8=, -1
-	i32.add 	$push42=, $2, $pop8
-	tee_local	$push41=, $10=, $pop42
-	i32.eqz 	$push54=, $pop41
-	br_if   	0, $pop54       # 0: down to label3
+	i32.add 	$push46=, $3, $pop8
+	tee_local	$push45=, $6=, $pop46
+	i32.eqz 	$push58=, $pop45
+	br_if   	0, $pop58       # 0: down to label3
 # BB#5:                                 # %for.body.preheader
-	i32.const	$push43=, 8
-	i32.add 	$0=, $5, $pop43
-	copy_local	$1=, $4
-	i32.const	$6=, 1
-	f64.const	$7=, 0x1p0
+	i32.const	$push47=, 8
+	i32.add 	$0=, $8, $pop47
+	f64.const	$11=, 0x0p0
+	f64.const	$10=, 0x1p0
+	copy_local	$1=, $7
+	i32.const	$9=, 1
 .LBB0_6:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	f64.load	$push9=, 0($1)
-	i32.const	$push49=, 16
-	i32.add 	$push10=, $1, $pop49
-	f64.load	$push11=, 0($pop10)
-	f64.sub 	$push12=, $pop9, $pop11
-	f64.mul 	$push13=, $3, $pop12
-	f64.convert_u/i32	$push14=, $6
+	f64.load	$push11=, 0($1)
+	i32.const	$push53=, 16
+	i32.add 	$push9=, $1, $pop53
+	f64.load	$push10=, 0($pop9)
+	f64.sub 	$push12=, $pop11, $pop10
+	f64.mul 	$push13=, $5, $pop12
+	f64.convert_u/i32	$push14=, $9
 	f64.div 	$push15=, $pop13, $pop14
-	f64.store	$push0=, 0($0), $pop15
-	f64.mul 	$push16=, $7, $pop0
-	f64.add 	$8=, $8, $pop16
-	f64.neg 	$7=, $7
-	i32.const	$push48=, 8
-	i32.add 	$1=, $1, $pop48
-	i32.const	$push47=, 8
-	i32.add 	$0=, $0, $pop47
-	i32.const	$push46=, 1
-	i32.add 	$push45=, $6, $pop46
-	tee_local	$push44=, $11=, $pop45
-	copy_local	$6=, $pop44
-	i32.le_u	$push17=, $11, $10
+	f64.store	$2=, 0($0), $pop15
+	i32.const	$push52=, 8
+	i32.add 	$0=, $0, $pop52
+	i32.const	$push51=, 8
+	i32.add 	$1=, $1, $pop51
+	f64.mul 	$push16=, $10, $2
+	f64.add 	$11=, $11, $pop16
+	f64.neg 	$10=, $10
+	i32.const	$push50=, 1
+	i32.add 	$push49=, $9, $pop50
+	tee_local	$push48=, $9=, $pop49
+	i32.le_u	$push17=, $pop48, $6
 	br_if   	0, $pop17       # 0: up to label4
 	br      	3               # 3: down to label2
 .LBB0_7:
 	end_loop                        # label5:
 	end_block                       # label3:
-	f64.const	$7=, 0x1p0
+	f64.const	$11=, 0x0p0
+	f64.const	$10=, 0x1p0
 .LBB0_8:                                # %for.end
 	end_block                       # label2:
-	i32.const	$push18=, 3
-	i32.shl 	$push27=, $2, $pop18
-	i32.add 	$push28=, $5, $pop27
-	i32.const	$push52=, 3
-	i32.shl 	$push19=, $10, $pop52
-	i32.add 	$push20=, $4, $pop19
-	f64.load	$push21=, 0($pop20)
-	f64.mul 	$push22=, $3, $pop21
-	f64.convert_u/i32	$push23=, $9
-	f64.const	$push24=, -0x1p0
-	f64.add 	$push25=, $pop23, $pop24
-	f64.div 	$push26=, $pop22, $pop25
-	f64.store	$push1=, 0($pop28), $pop26
-	f64.mul 	$push29=, $7, $pop1
-	f64.add 	$push51=, $8, $pop29
-	tee_local	$push50=, $7=, $pop51
-	f64.add 	$push30=, $pop50, $7
-	f64.store	$drop=, 0($5), $pop30
-	return
+	i32.const	$push21=, 3
+	i32.shl 	$push27=, $3, $pop21
+	i32.add 	$push28=, $8, $pop27
+	i32.const	$push56=, 3
+	i32.shl 	$push22=, $6, $pop56
+	i32.add 	$push23=, $7, $pop22
+	f64.load	$push24=, 0($pop23)
+	f64.mul 	$push25=, $5, $pop24
+	f64.convert_u/i32	$push18=, $4
+	f64.const	$push19=, -0x1p0
+	f64.add 	$push20=, $pop18, $pop19
+	f64.div 	$push26=, $pop25, $pop20
+	f64.store	$push0=, 0($pop28), $pop26
+	f64.mul 	$push29=, $10, $pop0
+	f64.add 	$push55=, $11, $pop29
+	tee_local	$push54=, $10=, $pop55
+	f64.add 	$push30=, $pop54, $10
+	f64.store	$drop=, 0($8), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -124,95 +126,95 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push100=, __stack_pointer
-	i32.const	$push97=, __stack_pointer
-	i32.load	$push98=, 0($pop97)
+	i32.const	$push100=, 0
+	i32.const	$push97=, 0
+	i32.load	$push98=, __stack_pointer($pop97)
 	i32.const	$push99=, 112
 	i32.sub 	$push126=, $pop98, $pop99
-	i32.store	$push142=, 0($pop100), $pop126
+	i32.store	$push142=, __stack_pointer($pop100), $pop126
 	tee_local	$push141=, $0=, $pop142
+	i32.const	$push104=, 32
+	i32.add 	$push105=, $pop141, $pop104
 	i32.const	$push0=, 24
-	i32.add 	$push12=, $pop141, $pop0
+	i32.add 	$push1=, $pop105, $pop0
 	i32.const	$push2=, 0
-	i64.load	$push13=, .Lmain.e+24($pop2)
-	i64.store	$drop=, 0($pop12), $pop13
-	i32.const	$push14=, 20
-	i32.add 	$push15=, $0, $pop14
-	i32.const	$push140=, 0
-	i32.load	$push16=, .Lmain.e+20($pop140)
-	i32.store	$drop=, 0($pop15), $pop16
-	i32.const	$push4=, 16
-	i32.add 	$push17=, $0, $pop4
-	i32.const	$push139=, 0
-	i32.load	$push18=, .Lmain.e+16($pop139)
-	i32.store	$drop=, 0($pop17), $pop18
-	i32.const	$push104=, 32
-	i32.add 	$push105=, $0, $pop104
-	i32.const	$push138=, 24
-	i32.add 	$push1=, $pop105, $pop138
-	i32.const	$push137=, 0
-	i64.load	$push3=, .Lmain.c+24($pop137)
+	i64.load	$push3=, .Lmain.c+24($pop2)
 	i64.store	$drop=, 0($pop1), $pop3
 	i32.const	$push106=, 32
 	i32.add 	$push107=, $0, $pop106
-	i32.const	$push136=, 16
-	i32.add 	$push5=, $pop107, $pop136
-	i32.const	$push135=, 0
-	i64.load	$push6=, .Lmain.c+16($pop135)
+	i32.const	$push4=, 16
+	i32.add 	$push5=, $pop107, $pop4
+	i32.const	$push140=, 0
+	i64.load	$push6=, .Lmain.c+16($pop140)
 	i64.store	$drop=, 0($pop5), $pop6
+	i32.const	$push139=, 0
+	i64.load	$push7=, .Lmain.c+8($pop139)
+	i64.store	$drop=, 40($0), $pop7
+	i32.const	$push138=, 0
+	i64.load	$push8=, .Lmain.c($pop138)
+	i64.store	$drop=, 32($0), $pop8
+	i32.const	$push137=, 24
+	i32.add 	$push9=, $0, $pop137
+	i32.const	$push136=, 0
+	i64.load	$push10=, .Lmain.e+24($pop136)
+	i64.store	$drop=, 0($pop9), $pop10
 	i32.const	$push11=, 3
 	i32.store	$drop=, 84($0), $pop11
-	i32.const	$push134=, 0
-	i32.load	$push19=, .Lmain.e+4($pop134)
+	i32.const	$push12=, 20
+	i32.add 	$push13=, $0, $pop12
+	i32.const	$push135=, 0
+	i32.load	$push14=, .Lmain.e+20($pop135)
+	i32.store	$drop=, 0($pop13), $pop14
+	i32.const	$push108=, 32
+	i32.add 	$push109=, $0, $pop108
+	i32.store	$drop=, 80($0), $pop109
+	i32.store	$push134=, 104($0), $0
+	tee_local	$push133=, $0=, $pop134
+	i32.const	$push132=, 16
+	i32.add 	$push15=, $pop133, $pop132
+	i32.const	$push131=, 0
+	i32.load	$push16=, .Lmain.e+16($pop131)
+	i32.store	$drop=, 0($pop15), $pop16
+	i64.const	$push17=, 4621819117588971520
+	i64.store	$drop=, 64($0), $pop17
+	i64.const	$push18=, 4618441417868443648
+	i64.store	$drop=, 72($0), $pop18
+	i32.const	$push130=, 0
+	i32.load	$push19=, .Lmain.e+4($pop130)
 	i32.store	$drop=, 4($0), $pop19
-	i32.const	$push133=, 0
-	i32.load	$push20=, .Lmain.e($pop133)
+	i32.const	$push129=, 0
+	i32.load	$push20=, .Lmain.e($pop129)
 	i32.store	$drop=, 0($0), $pop20
-	i32.const	$push132=, 0
-	i32.load	$push21=, .Lmain.e+8($pop132)
+	i32.const	$push128=, 0
+	i32.load	$push21=, .Lmain.e+8($pop128)
 	i32.store	$drop=, 8($0), $pop21
-	i32.const	$push131=, 0
-	i32.load	$push22=, .Lmain.e+12($pop131)
+	i32.const	$push127=, 0
+	i32.load	$push22=, .Lmain.e+12($pop127)
 	i32.store	$drop=, 12($0), $pop22
-	i32.const	$push130=, 0
-	i64.load	$push7=, .Lmain.c+8($pop130)
-	i64.store	$drop=, 40($0), $pop7
-	i32.const	$push129=, 0
-	i64.load	$push8=, .Lmain.c($pop129)
-	i64.store	$drop=, 32($0), $pop8
-	i64.const	$push9=, 4621819117588971520
-	i64.store	$drop=, 64($0), $pop9
-	i64.const	$push10=, 4618441417868443648
-	i64.store	$drop=, 72($0), $pop10
-	i32.const	$push108=, 32
-	i32.add 	$push109=, $0, $pop108
-	i32.store	$drop=, 80($0), $pop109
-	i32.store	$push128=, 104($0), $0
-	tee_local	$push127=, $0=, $pop128
 	i32.const	$push110=, 88
-	i32.add 	$push111=, $pop127, $pop110
+	i32.add 	$push111=, $0, $pop110
 	i32.const	$push112=, 64
 	i32.add 	$push113=, $0, $pop112
 	call    	foo@FUNCTION, $pop111, $pop113
 	block
-	f64.load	$push23=, 0($0)
-	f64.const	$push24=, 0x0p0
-	f64.ne  	$push25=, $pop23, $pop24
+	f64.load	$push24=, 0($0)
+	f64.const	$push23=, 0x0p0
+	f64.ne  	$push25=, $pop24, $pop23
 	br_if   	0, $pop25       # 0: down to label6
 # BB#1:                                 # %lor.lhs.false
-	f64.load	$push26=, 8($0)
-	f64.const	$push27=, 0x1.4p4
-	f64.ne  	$push28=, $pop26, $pop27
+	f64.load	$push27=, 8($0)
+	f64.const	$push26=, 0x1.4p4
+	f64.ne  	$push28=, $pop27, $pop26
 	br_if   	0, $pop28       # 0: down to label6
 # BB#2:                                 # %lor.lhs.false9
-	f64.load	$push29=, 16($0)
-	f64.const	$push30=, 0x1.4p3
-	f64.ne  	$push31=, $pop29, $pop30
+	f64.load	$push30=, 16($0)
+	f64.const	$push29=, 0x1.4p3
+	f64.ne  	$push31=, $pop30, $pop29
 	br_if   	0, $pop31       # 0: down to label6
 # BB#3:                                 # %lor.lhs.false12
-	f64.load	$push32=, 24($0)
-	f64.const	$push33=, -0x1.4p3
-	f64.ne  	$push34=, $pop32, $pop33
+	f64.load	$push33=, 24($0)
+	f64.const	$push32=, -0x1.4p3
+	f64.ne  	$push34=, $pop33, $pop32
 	br_if   	0, $pop34       # 0: down to label6
 # BB#4:                                 # %if.end
 	i32.const	$push38=, 84
@@ -221,13 +223,13 @@ main:                                   # @main
 	i32.store	$drop=, 0($pop39), $pop40
 	i32.const	$push43=, 24
 	i32.add 	$push149=, $0, $pop43
-	tee_local	$push148=, $2=, $pop149
+	tee_local	$push148=, $1=, $pop149
 	i32.const	$push41=, 0
 	i64.load	$push42=, .Lmain.e+24($pop41)
 	i64.store	$drop=, 0($pop148), $pop42
 	i32.const	$push45=, 16
 	i32.add 	$push147=, $0, $pop45
-	tee_local	$push146=, $1=, $pop147
+	tee_local	$push146=, $2=, $pop147
 	i32.const	$push145=, 0
 	i64.load	$push44=, .Lmain.e+16($pop145)
 	i64.store	$drop=, 0($pop146), $pop44
@@ -242,9 +244,9 @@ main:                                   # @main
 	i32.const	$push116=, 64
 	i32.add 	$push117=, $0, $pop116
 	call    	foo@FUNCTION, $pop115, $pop117
-	f64.load	$push48=, 0($0)
-	f64.const	$push49=, 0x1.ep5
-	f64.ne  	$push50=, $pop48, $pop49
+	f64.load	$push49=, 0($0)
+	f64.const	$push48=, 0x1.ep5
+	f64.ne  	$push50=, $pop49, $pop48
 	br_if   	0, $pop50       # 0: down to label6
 # BB#5:                                 # %if.end
 	f64.load	$push35=, 8($0)
@@ -252,12 +254,12 @@ main:                                   # @main
 	f64.ne  	$push52=, $pop35, $pop51
 	br_if   	0, $pop52       # 0: down to label6
 # BB#6:                                 # %if.end
-	f64.load	$push36=, 0($1)
+	f64.load	$push36=, 0($2)
 	f64.const	$push53=, -0x1.4p3
 	f64.ne  	$push54=, $pop36, $pop53
 	br_if   	0, $pop54       # 0: down to label6
 # BB#7:                                 # %if.end
-	f64.load	$push37=, 0($2)
+	f64.load	$push37=, 0($1)
 	f64.const	$push55=, 0x1.d8p6
 	f64.ne  	$push56=, $pop37, $pop55
 	br_if   	0, $pop56       # 0: down to label6
@@ -268,13 +270,13 @@ main:                                   # @main
 	i32.store	$drop=, 0($pop61), $pop62
 	i32.const	$push65=, 24
 	i32.add 	$push156=, $0, $pop65
-	tee_local	$push155=, $1=, $pop156
+	tee_local	$push155=, $2=, $pop156
 	i32.const	$push63=, 0
 	i64.load	$push64=, .Lmain.e+24($pop63)
 	i64.store	$drop=, 0($pop155), $pop64
 	i32.const	$push67=, 16
 	i32.add 	$push154=, $0, $pop67
-	tee_local	$push153=, $2=, $pop154
+	tee_local	$push153=, $1=, $pop154
 	i32.const	$push152=, 0
 	i64.load	$push66=, .Lmain.e+16($pop152)
 	i64.store	$drop=, 0($pop153), $pop66
@@ -289,9 +291,9 @@ main:                                   # @main
 	i32.const	$push120=, 64
 	i32.add 	$push121=, $0, $pop120
 	call    	foo@FUNCTION, $pop119, $pop121
-	f64.load	$push70=, 0($0)
-	f64.const	$push71=, -0x1.4p4
-	f64.ne  	$push72=, $pop70, $pop71
+	f64.load	$push71=, 0($0)
+	f64.const	$push70=, -0x1.4p4
+	f64.ne  	$push72=, $pop71, $pop70
 	br_if   	0, $pop72       # 0: down to label6
 # BB#9:                                 # %if.end30
 	f64.load	$push57=, 8($0)
@@ -299,12 +301,12 @@ main:                                   # @main
 	f64.ne  	$push74=, $pop57, $pop73
 	br_if   	0, $pop74       # 0: down to label6
 # BB#10:                                # %if.end30
-	f64.load	$push58=, 0($2)
+	f64.load	$push58=, 0($1)
 	f64.const	$push157=, 0x1.d8p6
 	f64.ne  	$push75=, $pop58, $pop157
 	br_if   	0, $pop75       # 0: down to label6
 # BB#11:                                # %if.end30
-	f64.load	$push59=, 0($1)
+	f64.load	$push59=, 0($2)
 	f64.const	$push158=, 0x1.d8p6
 	f64.ne  	$push76=, $pop59, $pop158
 	br_if   	0, $pop76       # 0: down to label6
@@ -316,26 +318,26 @@ main:                                   # @main
 	i32.add 	$push81=, $0, $pop80
 	i32.const	$push82=, 0
 	i32.store	$push162=, 0($pop81), $pop82
-	tee_local	$push161=, $2=, $pop162
+	tee_local	$push161=, $1=, $pop162
 	i64.load	$push83=, .Lmain.e+24($pop161)
 	i64.store	$drop=, 0($pop163), $pop83
 	i32.const	$push86=, 16
 	i32.add 	$push160=, $0, $pop86
-	tee_local	$push159=, $1=, $pop160
-	i64.load	$push85=, .Lmain.e+16($2)
+	tee_local	$push159=, $2=, $pop160
+	i64.load	$push85=, .Lmain.e+16($1)
 	i64.store	$drop=, 0($pop159), $pop85
-	i64.load	$push87=, .Lmain.e($2)
+	i64.load	$push87=, .Lmain.e($1)
 	i64.store	$drop=, 0($0), $pop87
-	i64.load	$push88=, .Lmain.e+8($2)
+	i64.load	$push88=, .Lmain.e+8($1)
 	i64.store	$drop=, 8($0), $pop88
 	i32.const	$push122=, 88
 	i32.add 	$push123=, $0, $pop122
 	i32.const	$push124=, 64
 	i32.add 	$push125=, $0, $pop124
 	call    	foo@FUNCTION, $pop123, $pop125
-	f64.load	$push89=, 0($0)
-	f64.const	$push90=, 0x0p0
-	f64.ne  	$push91=, $pop89, $pop90
+	f64.load	$push90=, 0($0)
+	f64.const	$push89=, 0x0p0
+	f64.ne  	$push91=, $pop90, $pop89
 	br_if   	0, $pop91       # 0: down to label6
 # BB#13:                                # %if.end46
 	f64.load	$push77=, 8($0)
@@ -343,7 +345,7 @@ main:                                   # @main
 	f64.ne  	$push92=, $pop77, $pop165
 	br_if   	0, $pop92       # 0: down to label6
 # BB#14:                                # %if.end46
-	f64.load	$push78=, 0($1)
+	f64.load	$push78=, 0($2)
 	f64.const	$push166=, 0x1.d8p6
 	f64.ne  	$push93=, $pop78, $pop166
 	br_if   	0, $pop93       # 0: down to label6
@@ -353,10 +355,10 @@ main:                                   # @main
 	f64.ne  	$push95=, $pop79, $pop94
 	br_if   	0, $pop95       # 0: down to label6
 # BB#16:                                # %if.end62
-	i32.const	$push103=, __stack_pointer
+	i32.const	$push103=, 0
 	i32.const	$push101=, 112
 	i32.add 	$push102=, $0, $pop101
-	i32.store	$drop=, 0($pop103), $pop102
+	i32.store	$drop=, __stack_pointer($pop103), $pop102
 	i32.const	$push96=, 0
 	return  	$pop96
 .LBB1_17:                               # %if.then61
diff --git a/test/torture-s/pr47925.c.s b/test/torture-s/pr47925.c.s
index 23ef86813..32068ec5f 100644
--- a/test/torture-s/pr47925.c.s
+++ b/test/torture-s/pr47925.c.s
@@ -9,7 +9,7 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	#APP
 	#NO_APP
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -32,13 +32,15 @@ foo:                                    # @foo
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
 	i32.load	$0=, 0($0)
-	i32.const	$push2=, -1
-	i32.add 	$1=, $1, $pop2
-	br_if   	0, $1           # 0: up to label1
+	i32.const	$push4=, -1
+	i32.add 	$push3=, $1, $pop4
+	tee_local	$push2=, $1=, $pop3
+	br_if   	0, $pop2        # 0: up to label1
 .LBB1_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push5=, $1
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -51,25 +53,26 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push13=, $pop3, $pop4
-	i32.store	$0=, 0($pop5), $pop13
+	i32.store	$push15=, __stack_pointer($pop5), $pop13
+	tee_local	$push14=, $0=, $pop15
 	i32.const	$push9=, 8
 	i32.add 	$push10=, $0, $pop9
-	i32.store	$drop=, 8($0), $pop10
+	i32.store	$drop=, 8($pop14), $pop10
 	i32.const	$push11=, 8
 	i32.add 	$push12=, $0, $pop11
 	i32.const	$push0=, 10
 	i32.call	$drop=, foo@FUNCTION, $pop12, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $0, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr48197.c.s b/test/torture-s/pr48197.c.s
index 664822e5c..065328e74 100644
--- a/test/torture-s/pr48197.c.s
+++ b/test/torture-s/pr48197.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr48571-1.c.s b/test/torture-s/pr48571-1.c.s
index 3aece0ccc..d25ac7aa1 100644
--- a/test/torture-s/pr48571-1.c.s
+++ b/test/torture-s/pr48571-1.c.s
@@ -13,17 +13,19 @@ bar:                                    # @bar
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push4=, 1
-	i32.shl 	$1=, $1, $pop4
-	i32.store	$drop=, c($0), $1
-	i32.const	$push3=, 4
-	i32.add 	$0=, $0, $pop3
+	i32.const	$push8=, 1
+	i32.shl 	$push7=, $1, $pop8
+	tee_local	$push6=, $1=, $pop7
+	i32.store	$drop=, c($0), $pop6
+	i32.const	$push5=, 4
+	i32.add 	$push4=, $0, $pop5
+	tee_local	$push3=, $0=, $pop4
 	i32.const	$push2=, 2496
-	i32.ne  	$push1=, $0, $pop2
+	i32.ne  	$push1=, $pop3, $pop2
 	br_if   	0, $pop1        # 0: up to label0
 # BB#2:                                 # %for.end
 	end_loop                        # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -40,11 +42,12 @@ main:                                   # @main
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.const	$push5=, 1
-	i32.store	$drop=, c+2496($0), $pop5
-	i32.const	$push4=, 4
-	i32.add 	$0=, $0, $pop4
-	br_if   	0, $0           # 0: up to label2
+	i32.const	$push7=, 1
+	i32.store	$drop=, c+2496($0), $pop7
+	i32.const	$push6=, 4
+	i32.add 	$push5=, $0, $pop6
+	tee_local	$push4=, $0=, $pop5
+	br_if   	0, $pop4        # 0: up to label2
 # BB#2:                                 # %for.end
 	end_loop                        # label3:
 	call    	bar@FUNCTION
@@ -60,14 +63,15 @@ main:                                   # @main
 	br_if   	2, $pop1        # 2: down to label4
 # BB#4:                                 # %if.end
                                         #   in Loop: Header=BB1_3 Depth=1
-	i32.const	$push9=, 1
-	i32.shl 	$1=, $1, $pop9
-	i32.const	$push8=, 1
-	i32.add 	$2=, $2, $pop8
-	i32.const	$push7=, 4
-	i32.add 	$0=, $0, $pop7
-	i32.const	$push6=, 624
-	i32.lt_u	$push2=, $2, $pop6
+	i32.const	$push13=, 4
+	i32.add 	$0=, $0, $pop13
+	i32.const	$push12=, 1
+	i32.shl 	$1=, $1, $pop12
+	i32.const	$push11=, 1
+	i32.add 	$push10=, $2, $pop11
+	tee_local	$push9=, $2=, $pop10
+	i32.const	$push8=, 624
+	i32.lt_u	$push2=, $pop9, $pop8
 	br_if   	0, $pop2        # 0: up to label5
 # BB#5:                                 # %for.end8
 	end_loop                        # label6:
diff --git a/test/torture-s/pr48717.c.s b/test/torture-s/pr48717.c.s
index 07d709b3b..2407b33af 100644
--- a/test/torture-s/pr48717.c.s
+++ b/test/torture-s/pr48717.c.s
@@ -11,7 +11,7 @@ foo:                                    # @foo
 	i32.add 	$push0=, $1, $0
 	i32.const	$push1=, 65535
 	i32.and 	$push2=, $pop0, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -33,7 +33,7 @@ bar:                                    # @bar
 	i32.const	$push4=, 65535
 	i32.and 	$push5=, $pop3, $pop4
 	i32.store	$drop=, v($pop0), $pop5
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/pr48809.c.s b/test/torture-s/pr48809.c.s
index 3465ce6f2..e5d290279 100644
--- a/test/torture-s/pr48809.c.s
+++ b/test/torture-s/pr48809.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
+	i32.const	$2=, 0
 	block
 	block
 	block
@@ -46,13 +46,13 @@ foo:                                    # @foo
 	block
 	i32.const	$push0=, 62
 	i32.add 	$push37=, $0, $pop0
-	tee_local	$push36=, $2=, $pop37
+	tee_local	$push36=, $1=, $pop37
 	i32.const	$push1=, 160
 	i32.gt_u	$push2=, $pop36, $pop1
 	br_if   	0, $pop2        # 0: down to label33
 # BB#1:                                 # %entry
 	block
-	br_table 	$2, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 4, 0, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 34, 0 # 0: down to label34
+	br_table 	$1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 4, 0, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 34, 0 # 0: down to label34
                                         # 1: down to label33
                                         # 2: down to label32
                                         # 3: down to label31
@@ -89,10 +89,10 @@ foo:                                    # @foo
                                         # 34: down to label0
 .LBB0_2:                                # %sw.bb34
 	end_block                       # label34:
-	i32.const	$1=, 19
+	i32.const	$2=, 19
 .LBB0_3:                                # %sw.epilog
 	end_block                       # label33:
-	return  	$1
+	return  	$2
 .LBB0_4:                                # %sw.bb
 	end_block                       # label32:
 	i32.const	$push35=, 1
@@ -224,7 +224,7 @@ foo:                                    # @foo
 .LBB0_36:                               # %sw.bb33
 	end_block                       # label0:
 	i32.const	$push5=, 18
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -237,7 +237,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end25
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr48814-1.c.s b/test/torture-s/pr48814-1.c.s
index b04164cab..262239458 100644
--- a/test/torture-s/pr48814-1.c.s
+++ b/test/torture-s/pr48814-1.c.s
@@ -13,7 +13,7 @@ incr:                                   # @incr
 	i32.const	$push3=, 1
 	i32.add 	$push4=, $pop2, $pop3
 	i32.store	$push0=, count($pop1), $pop4
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	incr, .Lfunc_end0-incr
@@ -30,14 +30,14 @@ main:                                   # @main
 	i32.const	$push14=, 0
 	i32.load	$push13=, count($pop14)
 	tee_local	$push12=, $1=, $pop13
-	i32.const	$push4=, 2
-	i32.shl 	$push5=, $pop12, $pop4
-	i32.store	$drop=, arr($pop5), $0
+	i32.const	$push2=, 2
+	i32.shl 	$push3=, $pop12, $pop2
+	i32.store	$drop=, arr($pop3), $0
 	block
 	i32.const	$push11=, 0
-	i32.const	$push2=, 1
-	i32.add 	$push3=, $1, $pop2
-	i32.store	$push0=, count($pop11), $pop3
+	i32.const	$push4=, 1
+	i32.add 	$push5=, $1, $pop4
+	i32.store	$push0=, count($pop11), $pop5
 	i32.const	$push10=, 2
 	i32.ne  	$push6=, $pop0, $pop10
 	br_if   	0, $pop6        # 0: down to label0
diff --git a/test/torture-s/pr48814-2.c.s b/test/torture-s/pr48814-2.c.s
index fb0111074..75f5c0662 100644
--- a/test/torture-s/pr48814-2.c.s
+++ b/test/torture-s/pr48814-2.c.s
@@ -13,7 +13,7 @@ incr:                                   # @incr
 	i32.const	$push3=, 1
 	i32.add 	$push4=, $pop2, $pop3
 	i32.store	$push0=, count($pop1), $pop4
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	incr, .Lfunc_end0-incr
@@ -24,21 +24,21 @@ incr:                                   # @incr
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.load	$push15=, count($pop1)
-	tee_local	$push14=, $1=, $pop15
+	i32.const	$push15=, 0
+	i32.load	$push14=, count($pop15)
+	tee_local	$push13=, $1=, $pop14
+	i32.const	$push12=, 2
+	i32.add 	$push0=, $pop13, $pop12
+	i32.store	$0=, count($pop1), $pop0
 	i32.const	$push2=, 1
-	i32.add 	$push13=, $pop14, $pop2
-	tee_local	$push12=, $0=, $pop13
-	i32.const	$push11=, 2
-	i32.shl 	$push3=, $pop12, $pop11
-	i32.store	$drop=, arr($pop3), $0
-	i32.const	$push10=, 0
+	i32.add 	$push11=, $1, $pop2
+	tee_local	$push10=, $2=, $pop11
 	i32.const	$push9=, 2
-	i32.add 	$push0=, $1, $pop9
-	i32.store	$0=, count($pop10), $pop0
+	i32.shl 	$push3=, $pop10, $pop9
+	i32.store	$drop=, arr($pop3), $2
 	block
 	br_if   	0, $1           # 0: down to label0
 # BB#1:                                 # %lor.lhs.false
diff --git a/test/torture-s/pr48973-1.c.s b/test/torture-s/pr48973-1.c.s
index db6d20509..95cfa4fdb 100644
--- a/test/torture-s/pr48973-1.c.s
+++ b/test/torture-s/pr48973-1.c.s
@@ -31,15 +31,15 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	i32.const	$push10=, 0
 	i32.const	$push9=, 0
-	i32.load8_u	$push1=, s($pop9)
-	i32.const	$push2=, 254
-	i32.and 	$push3=, $pop1, $pop2
+	i32.load8_u	$push2=, s($pop9)
+	i32.const	$push3=, 254
+	i32.and 	$push4=, $pop2, $pop3
 	i32.const	$push8=, 0
 	i32.load	$push0=, v($pop8)
-	i32.const	$push4=, 1
-	i32.and 	$push7=, $pop0, $pop4
+	i32.const	$push1=, 1
+	i32.and 	$push7=, $pop0, $pop1
 	tee_local	$push6=, $0=, $pop7
-	i32.or  	$push5=, $pop3, $pop6
+	i32.or  	$push5=, $pop4, $pop6
 	i32.store8	$drop=, s($pop10), $pop5
 	block
 	i32.eqz 	$push12=, $0
diff --git a/test/torture-s/pr49039.c.s b/test/torture-s/pr49039.c.s
index e57ead419..b58441e72 100644
--- a/test/torture-s/pr49039.c.s
+++ b/test/torture-s/pr49039.c.s
@@ -17,13 +17,13 @@ foo:                                    # @foo
 	i32.eq  	$push3=, $1, $pop2
 	br_if   	0, $pop3        # 0: down to label0
 # BB#2:                                 # %if.end
-	i32.gt_u	$push6=, $0, $1
-	i32.select	$2=, $0, $1, $pop6
+	i32.gt_u	$push4=, $0, $1
+	i32.select	$2=, $0, $1, $pop4
 	block
-	i32.lt_u	$push4=, $0, $1
-	i32.select	$push5=, $0, $1, $pop4
+	i32.lt_u	$push5=, $0, $1
+	i32.select	$push6=, $0, $1, $pop5
 	i32.const	$push17=, 1
-	i32.ne  	$push7=, $pop5, $pop17
+	i32.ne  	$push7=, $pop6, $pop17
 	br_if   	0, $pop7        # 0: down to label1
 # BB#3:                                 # %if.then9
 	i32.const	$push8=, 0
@@ -46,7 +46,7 @@ foo:                                    # @foo
 	i32.store	$drop=, cnt($pop13), $pop16
 .LBB0_6:                                # %cleanup
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr49073.c.s b/test/torture-s/pr49073.c.s
index 0215cf69d..36a59be4a 100644
--- a/test/torture-s/pr49073.c.s
+++ b/test/torture-s/pr49073.c.s
@@ -29,10 +29,10 @@ main:                                   # @main
 .LBB0_3:                                # %if.end
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label4:
-	i32.const	$push14=, 3
-	i32.eq  	$2=, $0, $pop14
-	i32.const	$push13=, 4
-	i32.add 	$1=, $1, $pop13
+	i32.const	$push14=, 4
+	i32.add 	$1=, $1, $pop14
+	i32.const	$push13=, 3
+	i32.eq  	$2=, $0, $pop13
 	i32.const	$push12=, 7
 	i32.lt_s	$push2=, $0, $pop12
 	br_if   	0, $pop2        # 0: up to label2
diff --git a/test/torture-s/pr49123.c.s b/test/torture-s/pr49123.c.s
index c48a11049..86c48e2bf 100644
--- a/test/torture-s/pr49123.c.s
+++ b/test/torture-s/pr49123.c.s
@@ -14,7 +14,7 @@ main:                                   # @main
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store8	$drop=, s.0($pop0), $pop3
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr49161.c.s b/test/torture-s/pr49161.c.s
index c20fd3094..fe97e600f 100644
--- a/test/torture-s/pr49161.c.s
+++ b/test/torture-s/pr49161.c.s
@@ -76,7 +76,7 @@ foo:                                    # @foo
 	call    	bar@FUNCTION, $pop14
 .LBB1_7:                                # %return
 	end_block                       # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/pr49186.c.s b/test/torture-s/pr49186.c.s
index 7fda9b649..957713edb 100644
--- a/test/torture-s/pr49186.c.s
+++ b/test/torture-s/pr49186.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr49218.c.s b/test/torture-s/pr49218.c.s
index 604c97a0e..708b6b6db 100644
--- a/test/torture-s/pr49218.c.s
+++ b/test/torture-s/pr49218.c.s
@@ -6,63 +6,64 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i64, i64, i32, i64
+	.local  	i32, i64, i32, i64, i64
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
-	i32.const	$push17=, 16
-	i32.sub 	$push22=, $pop16, $pop17
-	i32.store	$push30=, 0($pop18), $pop22
-	tee_local	$push29=, $2=, $pop30
-	i32.const	$push28=, 0
-	f32.load	$push0=, f($pop28)
-	call    	__fixsfti@FUNCTION, $pop29, $pop0
+	i32.const	$push17=, 0
+	i32.const	$push14=, 0
+	i32.load	$push15=, __stack_pointer($pop14)
+	i32.const	$push16=, 16
+	i32.sub 	$push21=, $pop15, $pop16
+	i32.store	$push29=, __stack_pointer($pop17), $pop21
+	tee_local	$push28=, $0=, $pop29
+	i32.const	$push27=, 0
+	f32.load	$push0=, f($pop27)
+	call    	__fixsfti@FUNCTION, $pop28, $pop0
 	block
-	i64.load	$push27=, 0($2)
-	tee_local	$push26=, $1=, $pop27
+	i64.load	$push26=, 0($0)
+	tee_local	$push25=, $3=, $pop26
 	i64.const	$push4=, 10
-	i64.gt_u	$push5=, $pop26, $pop4
+	i64.gt_u	$push5=, $pop25, $pop4
 	i32.const	$push1=, 8
-	i32.add 	$push2=, $2, $pop1
-	i64.load	$push25=, 0($pop2)
-	tee_local	$push24=, $0=, $pop25
-	i64.const	$push23=, 0
-	i64.gt_s	$push3=, $pop24, $pop23
-	i64.eqz 	$push6=, $0
+	i32.add 	$push2=, $0, $pop1
+	i64.load	$push24=, 0($pop2)
+	tee_local	$push23=, $4=, $pop24
+	i64.const	$push22=, 0
+	i64.gt_s	$push3=, $pop23, $pop22
+	i64.eqz 	$push6=, $4
 	i32.select	$push7=, $pop5, $pop3, $pop6
 	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %do.body.preheader
 .LBB0_2:                                # %do.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i64.const	$push36=, 1
-	i64.const	$push35=, 1
-	i64.add 	$push34=, $1, $pop35
-	tee_local	$push33=, $3=, $pop34
-	i64.lt_u	$push9=, $pop33, $1
-	i64.extend_u/i32	$push10=, $pop9
-	i64.eqz 	$push8=, $3
-	i64.select	$push11=, $pop36, $pop10, $pop8
-	i64.add 	$0=, $0, $pop11
+	i64.const	$push37=, 1
+	i64.add 	$push36=, $3, $pop37
+	tee_local	$push35=, $1=, $pop36
+	i64.lt_u	$2=, $pop35, $3
 	#APP
 	#NO_APP
-	copy_local	$1=, $3
-	i64.const	$push32=, 11
-	i64.xor 	$push12=, $3, $pop32
-	i64.or  	$push13=, $0, $pop12
-	i64.const	$push31=, 0
-	i64.ne  	$push14=, $pop13, $pop31
-	br_if   	0, $pop14       # 0: up to label1
+	copy_local	$3=, $1
+	i64.const	$push34=, 11
+	i64.xor 	$push11=, $1, $pop34
+	i64.const	$push33=, 1
+	i64.extend_u/i32	$push9=, $2
+	i64.eqz 	$push8=, $1
+	i64.select	$push10=, $pop33, $pop9, $pop8
+	i64.add 	$push32=, $4, $pop10
+	tee_local	$push31=, $4=, $pop32
+	i64.or  	$push12=, $pop11, $pop31
+	i64.const	$push30=, 0
+	i64.ne  	$push13=, $pop12, $pop30
+	br_if   	0, $pop13       # 0: up to label1
 .LBB0_3:                                # %if.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push19=, 16
-	i32.add 	$push20=, $2, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
-	i32.const	$push37=, 0
-	return  	$pop37
+	i32.const	$push20=, 0
+	i32.const	$push18=, 16
+	i32.add 	$push19=, $0, $pop18
+	i32.store	$drop=, __stack_pointer($pop20), $pop19
+	i32.const	$push38=, 0
+                                        # fallthrough-return: $pop38
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr49279.c.s b/test/torture-s/pr49279.c.s
index d406cc1d1..cbe892bab 100644
--- a/test/torture-s/pr49279.c.s
+++ b/test/torture-s/pr49279.c.s
@@ -10,7 +10,8 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	#APP
 	#NO_APP
-	return  	$0
+	copy_local	$push0=, $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -24,31 +25,32 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push12=, $pop4, $pop5
-	i32.store	$push16=, 0($pop6), $pop12
-	tee_local	$push15=, $3=, $pop16
+	i32.store	$push16=, __stack_pointer($pop6), $pop12
+	tee_local	$push15=, $2=, $pop16
 	i32.store	$drop=, 12($pop15), $0
 	i32.const	$push0=, 1
-	i32.store	$0=, 8($3), $pop0
+	i32.store	$0=, 8($2), $pop0
 	i32.const	$push10=, 8
-	i32.add 	$push11=, $3, $pop10
+	i32.add 	$push11=, $2, $pop10
 	i32.call	$push1=, bar@FUNCTION, $pop11
 	i32.store	$drop=, 4($pop1), $1
-	i32.load	$push14=, 12($3)
-	tee_local	$push13=, $2=, $pop14
+	i32.load	$push14=, 12($2)
+	tee_local	$push13=, $3=, $pop14
 	i32.const	$push2=, 0
 	i32.store	$drop=, 0($pop13), $pop2
 	i32.store	$drop=, 0($1), $0
-	i32.load	$0=, 0($2)
-	i32.const	$push9=, __stack_pointer
+	i32.load	$1=, 0($3)
+	i32.const	$push9=, 0
 	i32.const	$push7=, 16
-	i32.add 	$push8=, $3, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
-	return  	$0
+	i32.add 	$push8=, $2, $pop7
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
+	copy_local	$push17=, $1
+                                        # fallthrough-return: $pop17
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -62,26 +64,26 @@ main:                                   # @main
 	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push15=, $pop5, $pop6
-	i32.store	$push17=, 0($pop7), $pop15
+	i32.store	$push17=, __stack_pointer($pop7), $pop15
 	tee_local	$push16=, $0=, $pop17
 	i32.const	$push11=, 12
 	i32.add 	$push12=, $pop16, $pop11
 	i32.const	$push13=, 8
 	i32.add 	$push14=, $0, $pop13
-	i32.call	$push0=, foo@FUNCTION, $pop12, $pop14
-	i32.const	$push1=, 1
-	i32.ne  	$push2=, $pop0, $pop1
+	i32.call	$push1=, foo@FUNCTION, $pop12, $pop14
+	i32.const	$push0=, 1
+	i32.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
 	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
 	i32.const	$push3=, 0
 	return  	$pop3
 .LBB2_2:                                # %if.then
diff --git a/test/torture-s/pr49281.c.s b/test/torture-s/pr49281.c.s
index 8a9b82b3a..419a37b23 100644
--- a/test/torture-s/pr49281.c.s
+++ b/test/torture-s/pr49281.c.s
@@ -12,7 +12,7 @@ foo:                                    # @foo
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 4
 	i32.or  	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -29,7 +29,7 @@ bar:                                    # @bar
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push2=, 3
 	i32.or  	$push3=, $pop1, $pop2
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/pr49390.c.s b/test/torture-s/pr49390.c.s
index 8b54b5897..3e3b641dd 100644
--- a/test/torture-s/pr49390.c.s
+++ b/test/torture-s/pr49390.c.s
@@ -44,7 +44,7 @@ bar:                                    # @bar
 	i32.const	$push3=, 0
 	i32.load	$push2=, 4($0)
 	i32.store	$drop=, v($pop3), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -69,7 +69,7 @@ baz:                                    # @baz
 	i32.load	$push4=, v($pop0)
 	i32.const	$push5=, 1
 	i32.add 	$push6=, $pop4, $pop5
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end2:
 	.size	baz, .Lfunc_end2-baz
@@ -82,19 +82,19 @@ test:                                   # @test
 	.param  	i32
 	.local  	i64, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push53=, __stack_pointer
-	i32.const	$push50=, __stack_pointer
-	i32.load	$push51=, 0($pop50)
+	i32.const	$push53=, 0
+	i32.const	$push50=, 0
+	i32.load	$push51=, __stack_pointer($pop50)
 	i32.const	$push52=, 16
 	i32.sub 	$push59=, $pop51, $pop52
-	i32.store	$push61=, 0($pop53), $pop59
-	tee_local	$push60=, $3=, $pop61
+	i32.store	$push61=, __stack_pointer($pop53), $pop59
+	tee_local	$push60=, $2=, $pop61
 	i32.const	$push1=, 0
 	i64.load	$push2=, a($pop1)
 	i64.store	$1=, 8($pop60), $pop2
 	i32.const	$push57=, 8
-	i32.add 	$push58=, $3, $pop57
-	copy_local	$2=, $pop58
+	i32.add 	$push58=, $2, $pop57
+	copy_local	$6=, $pop58
 	block
 	i32.eqz 	$push82=, $0
 	br_if   	0, $pop82       # 0: down to label1
@@ -102,16 +102,16 @@ test:                                   # @test
 	block
 	block
 	i32.load	$push65=, 4($0)
-	tee_local	$push64=, $4=, $pop65
+	tee_local	$push64=, $7=, $pop65
 	i32.const	$push6=, 8191
 	i32.and 	$push63=, $pop64, $pop6
-	tee_local	$push62=, $2=, $pop63
-	i32.const	$push7=, 16
-	i32.lt_u	$push8=, $pop62, $pop7
-	br_if   	0, $pop8        # 0: down to label3
+	tee_local	$push62=, $6=, $pop63
+	i32.const	$push8=, 16
+	i32.lt_u	$push9=, $pop62, $pop8
+	br_if   	0, $pop9        # 0: down to label3
 # BB#2:                                 # %if.else
-	i32.const	$push9=, 8192
-	i32.sub 	$push5=, $pop9, $2
+	i32.const	$push7=, 8192
+	i32.sub 	$push5=, $pop7, $6
 	i32.const	$push10=, 31
 	i32.gt_u	$push11=, $pop5, $pop10
 	br_if   	1, $pop11       # 1: down to label2
@@ -120,14 +120,14 @@ test:                                   # @test
 	i32.const	$push14=, 1
 	i32.const	$push13=, 0
 	i32.load	$push12=, 0($0)
-	call    	foo@FUNCTION, $pop14, $pop13, $pop12, $4
+	call    	foo@FUNCTION, $pop14, $pop13, $pop12, $7
 .LBB3_4:                                # %if.end7
 	end_block                       # label2:
-	copy_local	$2=, $0
+	copy_local	$6=, $0
 .LBB3_5:                                # %if.end7
 	end_block                       # label1:
 	block
-	i32.call	$push15=, baz@FUNCTION, $2
+	i32.call	$push15=, baz@FUNCTION, $6
 	i32.eqz 	$push83=, $pop15
 	br_if   	0, $pop83       # 0: down to label4
 # BB#6:                                 # %if.end9
@@ -135,9 +135,9 @@ test:                                   # @test
 	i32.const	$push21=, 4
 	i32.const	$push16=, 0
 	i32.load	$push73=, b($pop16)
-	tee_local	$push72=, $7=, $pop73
+	tee_local	$push72=, $3=, $pop73
 	i32.load16_u	$push71=, 2($pop72)
-	tee_local	$push70=, $6=, $pop71
+	tee_local	$push70=, $4=, $pop71
 	i32.const	$push17=, 2
 	i32.and 	$push18=, $pop70, $pop17
 	i32.const	$push19=, 1
@@ -145,20 +145,20 @@ test:                                   # @test
 	i32.select	$0=, $pop22, $pop21, $pop20
 	block
 	block
-	i32.load	$push69=, 4($2)
+	i32.load	$push69=, 4($6)
 	tee_local	$push68=, $5=, $pop69
 	i32.const	$push23=, 8191
 	i32.and 	$push67=, $pop68, $pop23
-	tee_local	$push66=, $4=, $pop67
+	tee_local	$push66=, $7=, $pop67
 	i32.eqz 	$push84=, $pop66
 	br_if   	0, $pop84       # 0: down to label6
 # BB#7:                                 # %if.else17
-	i32.ge_u	$push24=, $4, $0
+	i32.ge_u	$push24=, $7, $0
 	br_if   	1, $pop24       # 1: down to label5
 # BB#8:                                 # %if.then20
 	i32.const	$push27=, 2
 	i32.const	$push26=, 0
-	i32.load	$push25=, 0($2)
+	i32.load	$push25=, 0($6)
 	call    	foo@FUNCTION, $pop27, $pop26, $pop25, $5
 	br      	2               # 2: down to label4
 .LBB3_9:                                # %if.then15
@@ -167,67 +167,67 @@ test:                                   # @test
 	i64.shr_u	$push4=, $1, $pop3
 	i32.wrap/i64	$push0=, $pop4
 	i32.add 	$push28=, $pop0, $0
-	i32.store	$drop=, 12($3), $pop28
-	copy_local	$4=, $0
+	i32.store	$drop=, 12($2), $pop28
+	copy_local	$7=, $0
 .LBB3_10:                               # %if.end24
 	end_block                       # label5:
 	block
-	i32.ne  	$push31=, $4, $0
+	i32.ne  	$push31=, $7, $0
 	br_if   	0, $pop31       # 0: down to label7
 # BB#11:                                # %if.end24
 	i32.const	$push30=, 1
-	i32.and 	$push29=, $6, $pop30
+	i32.and 	$push29=, $4, $pop30
 	i32.eqz 	$push85=, $pop29
 	br_if   	0, $pop85       # 0: down to label7
 # BB#12:                                # %if.then31
-	i64.load	$push43=, 0($2):p2align=2
-	i64.store	$drop=, 0($3):p2align=2, $pop43
-	call    	bar@FUNCTION, $3
+	i64.load	$push43=, 0($6):p2align=2
+	i64.store	$drop=, 0($2):p2align=2, $pop43
+	call    	bar@FUNCTION, $2
 	i32.const	$push49=, 3
 	i32.const	$push48=, 0
-	i32.load	$push46=, 0($2)
+	i32.load	$push47=, 0($6)
 	i32.const	$push44=, 4
-	i32.add 	$push45=, $2, $pop44
-	i32.load	$push47=, 0($pop45)
-	call    	foo@FUNCTION, $pop49, $pop48, $pop46, $pop47
+	i32.add 	$push45=, $6, $pop44
+	i32.load	$push46=, 0($pop45)
+	call    	foo@FUNCTION, $pop49, $pop48, $pop47, $pop46
 	br      	1               # 1: down to label4
 .LBB3_13:                               # %if.end34
 	end_block                       # label7:
 	i32.const	$push32=, 4
-	i32.add 	$push33=, $2, $pop32
+	i32.add 	$push33=, $6, $pop32
 	i32.load	$push81=, 0($pop33)
 	tee_local	$push80=, $0=, $pop81
 	i32.const	$push34=, 8191
 	i32.and 	$push35=, $pop80, $pop34
-	i32.add 	$push79=, $7, $pop35
-	tee_local	$push78=, $4=, $pop79
+	i32.add 	$push79=, $3, $pop35
+	tee_local	$push78=, $7=, $pop79
 	i32.load	$push77=, 4($pop78)
-	tee_local	$push76=, $6=, $pop77
-	i32.load	$push75=, 0($2)
-	tee_local	$push74=, $2=, $pop75
+	tee_local	$push76=, $4=, $pop77
+	i32.load	$push75=, 0($6)
+	tee_local	$push74=, $6=, $pop75
 	i32.lt_u	$push36=, $pop76, $pop74
 	br_if   	0, $pop36       # 0: down to label4
 # BB#14:                                # %land.lhs.true41
 	block
-	i32.ne  	$push37=, $6, $2
+	i32.ne  	$push37=, $4, $6
 	br_if   	0, $pop37       # 0: down to label8
 # BB#15:                                # %lor.lhs.false47
 	i32.const	$push38=, 8
-	i32.add 	$push39=, $4, $pop38
+	i32.add 	$push39=, $7, $pop38
 	i32.load	$push40=, 0($pop39)
 	i32.lt_u	$push41=, $pop40, $0
 	br_if   	1, $pop41       # 1: down to label4
 .LBB3_16:                               # %if.then53
 	end_block                       # label8:
 	i32.const	$push42=, 4
-	call    	foo@FUNCTION, $pop42, $4, $2, $0
+	call    	foo@FUNCTION, $pop42, $7, $6, $0
 .LBB3_17:                               # %cleanup
 	end_block                       # label4:
-	i32.const	$push56=, __stack_pointer
+	i32.const	$push56=, 0
 	i32.const	$push54=, 16
-	i32.add 	$push55=, $3, $pop54
-	i32.store	$drop=, 0($pop56), $pop55
-	return
+	i32.add 	$push55=, $2, $pop54
+	i32.store	$drop=, __stack_pointer($pop56), $pop55
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	test, .Lfunc_end3-test
@@ -240,16 +240,16 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
+	i32.const	$push7=, 0
+	i32.const	$push0=, u
+	i32.store	$drop=, b($pop7), $pop0
+	i32.const	$push6=, 0
+	i32.const	$push1=, 8192
+	i32.store	$drop=, u+8($pop6), $pop1
 	i32.const	$1=, a
 	i32.const	$0=, 0
 	#APP
 	#NO_APP
-	i32.const	$push7=, 0
-	i32.const	$push0=, 8192
-	i32.store	$drop=, u+8($pop7), $pop0
-	i32.const	$push6=, 0
-	i32.const	$push1=, u
-	i32.store	$drop=, b($pop6), $pop1
 	call    	test@FUNCTION, $0
 	block
 	i32.const	$push5=, 0
diff --git a/test/torture-s/pr49419.c.s b/test/torture-s/pr49419.c.s
index d305160c2..046b2aace 100644
--- a/test/torture-s/pr49419.c.s
+++ b/test/torture-s/pr49419.c.s
@@ -20,14 +20,14 @@ foo:                                    # @foo
 	i32.const	$push23=, 0
 	i32.load	$4=, t($pop23)
 	block
-	i32.const	$push6=, 1
-	i32.lt_s	$push7=, $3, $pop6
-	br_if   	0, $pop7        # 0: down to label2
+	i32.const	$push3=, 1
+	i32.lt_s	$push4=, $3, $pop3
+	br_if   	0, $pop4        # 0: down to label2
 # BB#2:                                 # %for.cond.preheader
-	i32.const	$push3=, 12
-	i32.mul 	$push4=, $0, $pop3
-	i32.add 	$push5=, $4, $pop4
-	i32.load	$push2=, 0($pop5)
+	i32.const	$push5=, 12
+	i32.mul 	$push6=, $0, $pop5
+	i32.add 	$push7=, $4, $pop6
+	i32.load	$push2=, 0($pop7)
 	i32.ne  	$push8=, $pop2, $1
 	br_if   	0, $pop8        # 0: down to label2
 # BB#3:                                 # %for.body.preheader
@@ -36,21 +36,22 @@ foo:                                    # @foo
 .LBB0_4:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	i32.const	$push24=, 1
-	i32.add 	$5=, $5, $pop24
-	i32.ge_s	$push14=, $5, $3
-	br_if   	1, $pop14       # 1: down to label4
+	i32.const	$push26=, 1
+	i32.add 	$push25=, $5, $pop26
+	tee_local	$push24=, $5=, $pop25
+	i32.ge_s	$push10=, $pop24, $3
+	br_if   	1, $pop10       # 1: down to label4
 # BB#5:                                 # %for.body
                                         #   in Loop: Header=BB0_4 Depth=1
-	i32.const	$push28=, 12
-	i32.mul 	$push10=, $6, $pop28
-	i32.add 	$push11=, $4, $pop10
-	i32.load	$push27=, 4($pop11)
-	tee_local	$push26=, $6=, $pop27
-	i32.const	$push25=, 12
-	i32.mul 	$push12=, $pop26, $pop25
-	i32.add 	$push13=, $4, $pop12
-	i32.load	$push9=, 0($pop13)
+	i32.const	$push30=, 12
+	i32.mul 	$push11=, $6, $pop30
+	i32.add 	$push12=, $4, $pop11
+	i32.load	$push29=, 4($pop12)
+	tee_local	$push28=, $6=, $pop29
+	i32.const	$push27=, 12
+	i32.mul 	$push13=, $pop28, $pop27
+	i32.add 	$push14=, $4, $pop13
+	i32.load	$push9=, 0($pop14)
 	i32.eq  	$push15=, $pop9, $1
 	br_if   	0, $pop15       # 0: up to label3
 .LBB0_6:                                # %for.end
@@ -60,38 +61,39 @@ foo:                                    # @foo
 	br_if   	1, $pop16       # 1: down to label0
 # BB#7:                                 # %if.end7
 	block
-	i32.const	$push29=, 1
-	i32.lt_s	$push17=, $5, $pop29
+	i32.const	$push31=, 1
+	i32.lt_s	$push17=, $5, $pop31
 	br_if   	0, $pop17       # 0: down to label5
 # BB#8:                                 # %for.body10.preheader
+	i32.const	$push32=, 1
+	i32.add 	$3=, $5, $pop32
 	i32.const	$push18=, 2
 	i32.shl 	$push19=, $5, $pop18
 	i32.add 	$6=, $2, $pop19
-	i32.const	$push30=, 1
-	i32.add 	$3=, $5, $pop30
 .LBB0_9:                                # %for.body10
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label6:
-	i32.const	$push36=, 12
-	i32.mul 	$push20=, $0, $pop36
-	i32.add 	$push35=, $4, $pop20
-	tee_local	$push34=, $0=, $pop35
-	i32.load	$push21=, 8($pop34)
+	i32.const	$push40=, 12
+	i32.mul 	$push20=, $0, $pop40
+	i32.add 	$push39=, $4, $pop20
+	tee_local	$push38=, $0=, $pop39
+	i32.load	$push21=, 8($pop38)
 	i32.store	$drop=, 0($6), $pop21
+	i32.const	$push37=, -4
+	i32.add 	$6=, $6, $pop37
 	i32.load	$0=, 4($0)
-	i32.const	$push33=, -1
-	i32.add 	$3=, $3, $pop33
-	i32.const	$push32=, -4
-	i32.add 	$6=, $6, $pop32
-	i32.const	$push31=, 1
-	i32.gt_s	$push22=, $3, $pop31
+	i32.const	$push36=, -1
+	i32.add 	$push35=, $3, $pop36
+	tee_local	$push34=, $3=, $pop35
+	i32.const	$push33=, 1
+	i32.gt_s	$push22=, $pop34, $pop33
 	br_if   	0, $pop22       # 0: up to label6
 .LBB0_10:                               # %for.end16
 	end_loop                        # label7:
 	end_block                       # label5:
+	i32.const	$push41=, 1
+	i32.add 	$6=, $5, $pop41
 	i32.store	$drop=, 0($2), $0
-	i32.const	$push37=, 1
-	i32.add 	$6=, $5, $pop37
 .LBB0_11:                               # %cleanup
 	end_block                       # label1:
 	return  	$6
@@ -109,132 +111,136 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %for.body.i.preheader
-	i32.const	$2=, 0
-	i32.const	$push31=, __stack_pointer
-	i32.const	$push28=, __stack_pointer
-	i32.load	$push29=, 0($pop28)
-	i32.const	$push30=, 48
-	i32.sub 	$push37=, $pop29, $pop30
-	i32.store	$push1=, 0($pop31), $pop37
-	i32.const	$push42=, 0
+	i32.const	$1=, 0
+	i32.const	$push32=, 0
+	i32.const	$push29=, 0
+	i32.load	$push30=, __stack_pointer($pop29)
+	i32.const	$push31=, 48
+	i32.sub 	$push38=, $pop30, $pop31
+	i32.store	$push1=, __stack_pointer($pop32), $pop38
+	i32.const	$push45=, 0
 	i32.const	$push2=, 36
-	i32.call	$push41=, memset@FUNCTION, $pop1, $pop42, $pop2
-	tee_local	$push40=, $1=, $pop41
-	i64.const	$push3=, 4294967297
-	i64.store	$drop=, 0($pop40), $pop3
-	i32.load	$4=, 12($1)
-	i32.const	$push4=, 2
-	i32.store	$3=, 8($1), $pop4
-	i32.const	$push39=, 0
-	i32.store	$0=, t($pop39), $1
-	i32.const	$1=, 1
+	i32.call	$push44=, memset@FUNCTION, $pop1, $pop45, $pop2
+	tee_local	$push43=, $0=, $pop44
+	i32.const	$push3=, 2
+	i32.store	$5=, 8($pop43), $pop3
+	i64.const	$push4=, 4294967297
+	i64.store	$drop=, 0($0), $pop4
+	i32.const	$3=, 1
 	block
-	i32.const	$push38=, 1
-	i32.ne  	$push5=, $4, $pop38
-	br_if   	0, $pop5        # 0: down to label8
+	i32.const	$push42=, 0
+	i32.store	$push41=, t($pop42), $0
+	tee_local	$push40=, $0=, $pop41
+	i32.load	$push5=, 12($pop40)
+	i32.const	$push39=, 1
+	i32.ne  	$push6=, $pop5, $pop39
+	br_if   	0, $pop6        # 0: down to label8
 # BB#1:                                 # %for.body.i.for.body.i_crit_edge.preheader
-	i32.const	$2=, 0
-	i32.const	$4=, 1
+	i32.const	$4=, 0
+	i32.const	$2=, 1
 .LBB1_2:                                # %for.body.i.for.body.i_crit_edge
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label9:
-	i32.add 	$1=, $2, $3
-	i32.const	$push43=, 1
-	i32.add 	$2=, $2, $pop43
-	i32.gt_s	$push11=, $1, $3
-	br_if   	1, $pop11       # 1: down to label10
+	i32.const	$push48=, 1
+	i32.add 	$1=, $4, $pop48
+	i32.add 	$push47=, $4, $5
+	tee_local	$push46=, $3=, $pop47
+	i32.gt_s	$push8=, $pop46, $5
+	br_if   	1, $pop8        # 1: down to label10
 # BB#3:                                 # %for.body.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB1_2 Depth=1
-	i32.const	$push48=, 12
-	i32.mul 	$push7=, $4, $pop48
-	i32.add 	$push8=, $0, $pop7
-	i32.load	$push47=, 4($pop8)
-	tee_local	$push46=, $4=, $pop47
-	i32.const	$push45=, 12
-	i32.mul 	$push9=, $pop46, $pop45
+	copy_local	$4=, $1
+	i32.const	$push53=, 12
+	i32.mul 	$push9=, $2, $pop53
 	i32.add 	$push10=, $0, $pop9
-	i32.load	$push6=, 0($pop10)
-	i32.const	$push44=, 1
-	i32.eq  	$push12=, $pop6, $pop44
-	br_if   	0, $pop12       # 0: up to label9
+	i32.load	$push52=, 4($pop10)
+	tee_local	$push51=, $2=, $pop52
+	i32.const	$push50=, 12
+	i32.mul 	$push11=, $pop51, $pop50
+	i32.add 	$push12=, $0, $pop11
+	i32.load	$push7=, 0($pop12)
+	i32.const	$push49=, 1
+	i32.eq  	$push13=, $pop7, $pop49
+	br_if   	0, $pop13       # 0: up to label9
 .LBB1_4:                                # %for.end.i
 	end_loop                        # label10:
 	end_block                       # label8:
 	block
 	block
 	block
-	i32.const	$push13=, 3
-	i32.eq  	$push14=, $1, $pop13
-	br_if   	0, $pop14       # 0: down to label13
+	i32.const	$push14=, 3
+	i32.eq  	$push15=, $3, $pop14
+	br_if   	0, $pop15       # 0: down to label13
 # BB#5:                                 # %if.end7.i
-	i32.const	$push49=, 0
-	i32.lt_s	$push15=, $2, $pop49
-	br_if   	1, $pop15       # 1: down to label12
+	i32.const	$push54=, 0
+	i32.lt_s	$push16=, $1, $pop54
+	br_if   	1, $pop16       # 1: down to label12
 # BB#6:                                 # %for.body10.i.preheader
-	i32.const	$4=, 1
+	i32.const	$5=, 1
 	block
-	i32.const	$push35=, 36
-	i32.add 	$push36=, $0, $pop35
-	i32.const	$push16=, 2
-	i32.shl 	$push17=, $1, $pop16
-	i32.add 	$push52=, $pop36, $pop17
-	tee_local	$push51=, $3=, $pop52
-	i32.const	$push50=, 2
-	i32.store	$push0=, 0($pop51), $pop50
-	i32.lt_s	$push18=, $1, $pop0
-	br_if   	0, $pop18       # 0: down to label14
+	i32.const	$push36=, 36
+	i32.add 	$push37=, $0, $pop36
+	i32.const	$push17=, 2
+	i32.shl 	$push18=, $3, $pop17
+	i32.add 	$push57=, $pop37, $pop18
+	tee_local	$push56=, $4=, $pop57
+	i32.const	$push55=, 2
+	i32.store	$push0=, 0($pop56), $pop55
+	i32.lt_s	$push19=, $3, $pop0
+	br_if   	0, $pop19       # 0: down to label14
 # BB#7:                                 # %for.body10.i.for.body10.i_crit_edge.preheader
-	i32.const	$push53=, -4
-	i32.add 	$3=, $3, $pop53
-	i32.const	$4=, 1
+	i32.const	$push58=, -4
+	i32.add 	$4=, $4, $pop58
+	i32.const	$5=, 1
 .LBB1_8:                                # %for.body10.i.for.body10.i_crit_edge
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label15:
-	i32.const	$push59=, 12
-	i32.mul 	$push19=, $4, $pop59
-	i32.add 	$push58=, $0, $pop19
-	tee_local	$push57=, $4=, $pop58
-	i32.load	$push20=, 8($pop57)
-	i32.store	$drop=, 0($3), $pop20
-	i32.load	$4=, 4($4)
-	i32.const	$push56=, -1
-	i32.add 	$1=, $1, $pop56
-	i32.const	$push55=, -4
-	i32.add 	$3=, $3, $pop55
-	i32.const	$push54=, 1
-	i32.gt_s	$push21=, $1, $pop54
-	br_if   	0, $pop21       # 0: up to label15
+	i32.const	$push66=, 12
+	i32.mul 	$push20=, $5, $pop66
+	i32.add 	$push65=, $0, $pop20
+	tee_local	$push64=, $2=, $pop65
+	i32.load	$5=, 4($pop64)
+	i32.load	$push21=, 8($2)
+	i32.store	$drop=, 0($4), $pop21
+	i32.const	$push63=, -4
+	i32.add 	$4=, $4, $pop63
+	i32.const	$push62=, -1
+	i32.add 	$push61=, $3, $pop62
+	tee_local	$push60=, $3=, $pop61
+	i32.const	$push59=, 1
+	i32.gt_s	$push22=, $pop60, $pop59
+	br_if   	0, $pop22       # 0: up to label15
 .LBB1_9:                                # %foo.exit
 	end_loop                        # label16:
 	end_block                       # label14:
-	i32.store	$1=, 36($0), $4
-	br_if   	2, $2           # 2: down to label11
+	i32.store	$3=, 36($0), $5
+	br_if   	2, $1           # 2: down to label11
 # BB#10:                                # %if.end
-	i32.const	$push22=, 1
-	i32.ne  	$push23=, $1, $pop22
-	br_if   	2, $pop23       # 2: down to label11
+	i32.const	$push23=, 1
+	i32.ne  	$push24=, $3, $pop23
+	br_if   	2, $pop24       # 2: down to label11
 # BB#11:                                # %lor.lhs.false
-	i32.load	$push24=, 40($0)
+	i32.load	$push26=, 40($0)
 	i32.const	$push25=, 2
-	i32.ne  	$push26=, $pop24, $pop25
-	br_if   	2, $pop26       # 2: down to label11
+	i32.ne  	$push27=, $pop26, $pop25
+	br_if   	2, $pop27       # 2: down to label11
 # BB#12:                                # %if.end6
-	i32.const	$push34=, __stack_pointer
-	i32.const	$push32=, 48
-	i32.add 	$push33=, $0, $pop32
-	i32.store	$drop=, 0($pop34), $pop33
-	i32.const	$push27=, 0
-	return  	$pop27
+	i32.const	$push35=, 0
+	i32.const	$push33=, 48
+	i32.add 	$push34=, $0, $pop33
+	i32.store	$drop=, __stack_pointer($pop35), $pop34
+	i32.const	$push28=, 0
+	return  	$pop28
 .LBB1_13:                               # %if.then6.i
 	end_block                       # label13:
 	call    	abort@FUNCTION
 	unreachable
 .LBB1_14:                               # %foo.exit.thread
 	end_block                       # label12:
-	i32.const	$push60=, 0
-	i32.store	$drop=, 36($0), $pop60
+	i32.const	$push67=, 0
+	i32.store	$drop=, 36($0), $pop67
 .LBB1_15:                               # %if.then5
 	end_block                       # label11:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr49644.c.s b/test/torture-s/pr49644.c.s
index 71756b491..4c65e6c31 100644
--- a/test/torture-s/pr49644.c.s
+++ b/test/torture-s/pr49644.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr49712.c.s b/test/torture-s/pr49712.c.s
index 859febac1..3bf7adeed 100644
--- a/test/torture-s/pr49712.c.s
+++ b/test/torture-s/pr49712.c.s
@@ -7,7 +7,7 @@
 foo:                                    # @foo
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -35,7 +35,7 @@ bar:                                    # @bar
 .LBB1_2:                                # %for.end9
 	end_block                       # label0:
 	i32.const	$push8=, 0
-	return  	$pop8
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -48,42 +48,44 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$1=, c($pop1)
-	i32.const	$push6=, 0
-	i32.const	$push5=, 0
-	i32.store	$0=, b($pop6), $pop5
 	block
-	i32.eqz 	$push14=, $1
-	br_if   	0, $pop14       # 0: down to label1
+	i32.const	$push0=, 0
+	i32.const	$push7=, 0
+	i32.store	$push6=, b($pop0), $pop7
+	tee_local	$push5=, $1=, $pop6
+	i32.load	$push1=, c($pop5)
+	i32.eqz 	$push16=, $pop1
+	br_if   	0, $pop16       # 0: down to label1
 # BB#1:                                 # %while.body.preheader
-	i32.load	$push2=, d($0)
-	i32.const	$push7=, 1
-	i32.lt_s	$0=, $pop2, $pop7
+	i32.load	$push2=, d($1)
+	i32.const	$push8=, 1
+	i32.lt_s	$1=, $pop2, $pop8
 .LBB2_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.const	$push13=, 1
-	i32.and 	$push3=, $0, $pop13
-	i32.eqz 	$push15=, $pop3
-	br_if   	0, $pop15       # 0: up to label2
+	i32.const	$push15=, 1
+	i32.and 	$push3=, $1, $pop15
+	i32.eqz 	$push17=, $pop3
+	br_if   	0, $pop17       # 0: up to label2
 # BB#3:                                 # %for.cond4.preheader.preheader.i
                                         #   in Loop: Header=BB2_2 Depth=1
-	i32.const	$0=, 0
+	i32.const	$1=, 0
+	i32.const	$push14=, 0
+	i32.const	$push13=, 1
+	i32.store	$drop=, d($pop14), $pop13
 	i32.const	$push12=, 0
 	i32.const	$push11=, 0
-	i32.store	$push10=, a($pop12), $pop11
-	tee_local	$push9=, $1=, $pop10
-	i32.store	$push0=, e($pop9), $1
-	i32.const	$push8=, 1
-	i32.store	$drop=, d($pop0), $pop8
+	i32.store	$push10=, e($pop12), $pop11
+	tee_local	$push9=, $0=, $pop10
+	i32.store	$drop=, a($pop9), $0
 	br      	0               # 0: up to label2
 .LBB2_4:                                # %for.inc.1
 	end_loop                        # label3:
 	end_block                       # label1:
 	i32.const	$push4=, 2
-	i32.store	$drop=, b($0), $pop4
-	return  	$0
+	i32.store	$drop=, b($1), $pop4
+	copy_local	$push18=, $1
+                                        # fallthrough-return: $pop18
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr49768.c.s b/test/torture-s/pr49768.c.s
index 8232539d5..20eb80bb4 100644
--- a/test/torture-s/pr49768.c.s
+++ b/test/torture-s/pr49768.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr49886.c.s b/test/torture-s/pr49886.c.s
index 6b2843eb9..8fc99c734 100644
--- a/test/torture-s/pr49886.c.s
+++ b/test/torture-s/pr49886.c.s
@@ -24,7 +24,7 @@ main:                                   # @main
 	i32.const	$push0=, 1
 	i32.store	$drop=, cond($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
@@ -41,7 +41,7 @@ bar_1:                                  # @bar_1
 	i32.add 	$push2=, $pop0, $pop1
 	i32.store	$drop=, 4($1), $pop2
 	call    	mark_cell@FUNCTION, $1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	bar_1, .Lfunc_end2-bar_1
@@ -203,7 +203,7 @@ bar_2:                                  # @bar_2
 	i32.add 	$push2=, $pop0, $pop1
 	i32.store	$drop=, 4($1), $pop2
 	call    	mark_cell@FUNCTION, $1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	bar_2, .Lfunc_end4-bar_2
diff --git a/test/torture-s/pr51023.c.s b/test/torture-s/pr51023.c.s
index 4f01c1d1d..7041ca033 100644
--- a/test/torture-s/pr51023.c.s
+++ b/test/torture-s/pr51023.c.s
@@ -12,7 +12,7 @@ foo:                                    # @foo
 	i32.shl 	$push1=, $0, $pop0
 	i32.const	$push3=, 16
 	i32.shr_s	$push2=, $pop1, $pop3
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -25,7 +25,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr51323.c.s b/test/torture-s/pr51323.c.s
index 297e55249..b100bd11c 100644
--- a/test/torture-s/pr51323.c.s
+++ b/test/torture-s/pr51323.c.s
@@ -8,14 +8,14 @@ foo:                                    # @foo
 	.param  	i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push2=, 9
-	i32.ne  	$push3=, $2, $pop2
-	br_if   	0, $pop3        # 0: down to label0
+	i32.const	$push1=, 9
+	i32.ne  	$push2=, $2, $pop1
+	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %entry
 	br_if   	0, $1           # 0: down to label0
 # BB#2:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$push0=, v($pop1)
+	i32.const	$push3=, 0
+	i32.load	$push0=, v($pop3)
 	i32.ne  	$push4=, $pop0, $0
 	br_if   	0, $pop4        # 0: down to label0
 # BB#3:                                 # %if.end
@@ -38,7 +38,7 @@ bar:                                    # @bar
 	i32.load	$push0=, 4($1)
 	i32.const	$push1=, 0
 	call    	foo@FUNCTION, $pop0, $pop1, $0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -49,67 +49,67 @@ bar:                                    # @bar
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push20=, __stack_pointer
-	i32.const	$push17=, __stack_pointer
-	i32.load	$push18=, 0($pop17)
-	i32.const	$push19=, 48
-	i32.sub 	$push36=, $pop18, $pop19
-	i32.store	$1=, 0($pop20), $pop36
-	i32.const	$push1=, 0
-	i32.const	$push0=, 3
-	i32.store	$drop=, v($pop1), $pop0
-	i64.const	$push2=, 12884901890
-	i64.store	$drop=, 32($1), $pop2
-	i32.const	$push24=, 20
-	i32.add 	$push25=, $1, $pop24
-	i32.const	$push3=, 4
-	i32.store	$push42=, 40($1), $pop3
-	tee_local	$push41=, $2=, $pop42
-	i32.add 	$push4=, $pop25, $pop41
-	i32.load	$push5=, 36($1)
-	i32.store	$drop=, 0($pop4), $pop5
+	i32.const	$push22=, 0
+	i32.const	$push19=, 0
+	i32.load	$push20=, __stack_pointer($pop19)
+	i32.const	$push21=, 48
+	i32.sub 	$push38=, $pop20, $pop21
+	i32.store	$1=, __stack_pointer($pop22), $pop38
+	i32.const	$push3=, 0
+	i32.const	$push2=, 3
+	i32.store	$drop=, v($pop3), $pop2
+	i64.const	$push4=, 12884901890
+	i64.store	$drop=, 32($1), $pop4
 	i32.const	$push26=, 20
 	i32.add 	$push27=, $1, $pop26
-	i32.const	$push6=, 8
-	i32.add 	$push7=, $pop27, $pop6
-	i32.store	$drop=, 0($pop7), $2
-	i32.load	$push8=, 32($1)
-	i32.store	$drop=, 20($1), $pop8
-	i32.const	$push9=, 9
+	i32.const	$push5=, 4
+	i32.add 	$push6=, $pop27, $pop5
+	i32.load	$push7=, 36($1)
+	i32.store	$drop=, 0($pop6), $pop7
 	i32.const	$push28=, 20
 	i32.add 	$push29=, $1, $pop28
-	call    	bar@FUNCTION, $pop9, $pop29
-	i32.const	$push40=, 0
-	i32.const	$push10=, 17
-	i32.store	$drop=, v($pop40), $pop10
-	i64.const	$push11=, 73014444048
-	i64.store	$drop=, 32($1), $pop11
-	i32.const	$push12=, 18
-	i32.store	$0=, 40($1), $pop12
-	i32.const	$push30=, 8
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $pop29, $pop8
+	i32.const	$push43=, 4
+	i32.store	$push0=, 40($1), $pop43
+	i32.store	$0=, 0($pop9), $pop0
+	i32.load	$push10=, 32($1)
+	i32.store	$drop=, 20($1), $pop10
+	i32.const	$push11=, 9
+	i32.const	$push30=, 20
 	i32.add 	$push31=, $1, $pop30
-	i32.add 	$push13=, $2, $pop31
-	i32.load	$push14=, 36($1)
-	i32.store	$drop=, 0($pop13), $pop14
+	call    	bar@FUNCTION, $pop11, $pop31
+	i32.const	$push42=, 0
+	i32.const	$push12=, 17
+	i32.store	$drop=, v($pop42), $pop12
+	i64.const	$push13=, 73014444048
+	i64.store	$drop=, 32($1), $pop13
 	i32.const	$push32=, 8
 	i32.add 	$push33=, $1, $pop32
-	i32.const	$push39=, 8
-	i32.add 	$push15=, $pop33, $pop39
-	i32.store	$drop=, 0($pop15), $0
-	i32.load	$push16=, 32($1)
-	i32.store	$drop=, 8($1), $pop16
-	i32.const	$push38=, 9
+	i32.add 	$push14=, $0, $pop33
+	i32.load	$push15=, 36($1)
+	i32.store	$drop=, 0($pop14), $pop15
 	i32.const	$push34=, 8
 	i32.add 	$push35=, $1, $pop34
-	call    	bar@FUNCTION, $pop38, $pop35
-	i32.const	$push23=, __stack_pointer
-	i32.const	$push21=, 48
-	i32.add 	$push22=, $1, $pop21
-	i32.store	$drop=, 0($pop23), $pop22
-	i32.const	$push37=, 0
-	return  	$pop37
+	i32.const	$push41=, 8
+	i32.add 	$push17=, $pop35, $pop41
+	i32.const	$push16=, 18
+	i32.store	$push1=, 40($1), $pop16
+	i32.store	$drop=, 0($pop17), $pop1
+	i32.load	$push18=, 32($1)
+	i32.store	$drop=, 8($1), $pop18
+	i32.const	$push40=, 9
+	i32.const	$push36=, 8
+	i32.add 	$push37=, $1, $pop36
+	call    	bar@FUNCTION, $pop40, $pop37
+	i32.const	$push25=, 0
+	i32.const	$push23=, 48
+	i32.add 	$push24=, $1, $pop23
+	i32.store	$drop=, __stack_pointer($pop25), $pop24
+	i32.const	$push39=, 0
+                                        # fallthrough-return: $pop39
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr51466.c.s b/test/torture-s/pr51466.c.s
index 4fff51ae9..01c5ed1d6 100644
--- a/test/torture-s/pr51466.c.s
+++ b/test/torture-s/pr51466.c.s
@@ -8,8 +8,8 @@ foo:                                    # @foo
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push8=, $pop6, $pop7
 	i32.const	$push1=, 2
@@ -17,7 +17,7 @@ foo:                                    # @foo
 	i32.add 	$push3=, $pop8, $pop2
 	i32.const	$push4=, 6
 	i32.store	$push0=, 0($pop3), $pop4
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -30,8 +30,8 @@ bar:                                    # @bar
 	.param  	i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push8=, $pop6, $pop7
 	i32.const	$push0=, 2
@@ -43,7 +43,7 @@ bar:                                    # @bar
 	i32.const	$push3=, 8
 	i32.store	$drop=, 0($0), $pop3
 	i32.load	$push4=, 0($0)
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -57,8 +57,8 @@ baz:                                    # @baz
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push11=, $pop6, $pop7
 	tee_local	$push10=, $1=, $pop11
@@ -71,7 +71,7 @@ baz:                                    # @baz
 	i32.const	$push3=, 8
 	i32.store	$drop=, 0($1), $pop3
 	i32.load	$push4=, 0($0)
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end2:
 	.size	baz, .Lfunc_end2-baz
diff --git a/test/torture-s/pr51581-1.c.s b/test/torture-s/pr51581-1.c.s
index 774a0d075..791419c3e 100644
--- a/test/torture-s/pr51581-1.c.s
+++ b/test/torture-s/pr51581-1.c.s
@@ -12,15 +12,16 @@ f1:                                     # @f1
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	i32.load	$push0=, a+16384($0)
-	i32.const	$push3=, 3
-	i32.div_s	$push1=, $pop0, $pop3
+	i32.const	$push5=, 3
+	i32.div_s	$push1=, $pop0, $pop5
 	i32.store	$drop=, c+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label0
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label0
 # BB#2:                                 # %for.end
 	end_loop                        # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -37,15 +38,16 @@ f2:                                     # @f2
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
 	i32.load	$push0=, b+16384($0)
-	i32.const	$push3=, 3
-	i32.div_u	$push1=, $pop0, $pop3
+	i32.const	$push5=, 3
+	i32.div_u	$push1=, $pop0, $pop5
 	i32.store	$drop=, d+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label2
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label2
 # BB#2:                                 # %for.end
 	end_loop                        # label3:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -62,15 +64,16 @@ f3:                                     # @f3
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
 	i32.load	$push0=, a+16384($0)
-	i32.const	$push3=, 18
-	i32.div_s	$push1=, $pop0, $pop3
+	i32.const	$push5=, 18
+	i32.div_s	$push1=, $pop0, $pop5
 	i32.store	$drop=, c+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label4
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label4
 # BB#2:                                 # %for.end
 	end_loop                        # label5:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
@@ -87,15 +90,16 @@ f4:                                     # @f4
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label6:
 	i32.load	$push0=, b+16384($0)
-	i32.const	$push3=, 18
-	i32.div_u	$push1=, $pop0, $pop3
+	i32.const	$push5=, 18
+	i32.div_u	$push1=, $pop0, $pop5
 	i32.store	$drop=, d+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label6
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label6
 # BB#2:                                 # %for.end
 	end_loop                        # label7:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	f4, .Lfunc_end3-f4
@@ -112,15 +116,16 @@ f5:                                     # @f5
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label8:
 	i32.load	$push0=, a+16384($0)
-	i32.const	$push3=, 19
-	i32.div_s	$push1=, $pop0, $pop3
+	i32.const	$push5=, 19
+	i32.div_s	$push1=, $pop0, $pop5
 	i32.store	$drop=, c+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label8
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label8
 # BB#2:                                 # %for.end
 	end_loop                        # label9:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	f5, .Lfunc_end4-f5
@@ -137,15 +142,16 @@ f6:                                     # @f6
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label10:
 	i32.load	$push0=, b+16384($0)
-	i32.const	$push3=, 19
-	i32.div_u	$push1=, $pop0, $pop3
+	i32.const	$push5=, 19
+	i32.div_u	$push1=, $pop0, $pop5
 	i32.store	$drop=, d+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label10
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label10
 # BB#2:                                 # %for.end
 	end_loop                        # label11:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	f6, .Lfunc_end5-f6
@@ -157,28 +163,29 @@ f6:                                     # @f6
 f7:                                     # @f7
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, -16384
+	i32.const	$1=, -16384
 .LBB6_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label12:
-	i32.load	$push11=, a+16384($0)
-	tee_local	$push10=, $1=, $pop11
-	i64.extend_s/i32	$push0=, $pop10
-	i64.const	$push9=, 1431655766
-	i64.mul 	$push1=, $pop0, $pop9
-	i64.const	$push8=, 32
-	i64.shr_u	$push2=, $pop1, $pop8
-	i32.wrap/i64	$push3=, $pop2
-	i32.const	$push7=, 31
-	i32.shr_s	$push4=, $1, $pop7
-	i32.sub 	$push5=, $pop3, $pop4
-	i32.store	$drop=, c+16384($0), $pop5
-	i32.const	$push6=, 4
-	i32.add 	$0=, $0, $pop6
-	br_if   	0, $0           # 0: up to label12
+	i32.load	$push13=, a+16384($1)
+	tee_local	$push12=, $0=, $pop13
+	i64.extend_s/i32	$push1=, $pop12
+	i64.const	$push11=, 1431655766
+	i64.mul 	$push2=, $pop1, $pop11
+	i64.const	$push10=, 32
+	i64.shr_u	$push3=, $pop2, $pop10
+	i32.wrap/i64	$push4=, $pop3
+	i32.const	$push9=, 31
+	i32.shr_s	$push0=, $0, $pop9
+	i32.sub 	$push5=, $pop4, $pop0
+	i32.store	$drop=, c+16384($1), $pop5
+	i32.const	$push8=, 4
+	i32.add 	$push7=, $1, $pop8
+	tee_local	$push6=, $1=, $pop7
+	br_if   	0, $pop6        # 0: up to label12
 # BB#2:                                 # %for.end
 	end_loop                        # label13:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	f7, .Lfunc_end6-f7
@@ -195,17 +202,18 @@ f8:                                     # @f8
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label14:
 	i64.load32_u	$push0=, b+16384($0)
-	i64.const	$push5=, 2863311531
-	i64.mul 	$push1=, $pop0, $pop5
-	i64.const	$push4=, 33
-	i64.shr_u	$push2=, $pop1, $pop4
+	i64.const	$push7=, 2863311531
+	i64.mul 	$push1=, $pop0, $pop7
+	i64.const	$push6=, 33
+	i64.shr_u	$push2=, $pop1, $pop6
 	i64.store32	$drop=, d+16384($0), $pop2
-	i32.const	$push3=, 4
-	i32.add 	$0=, $0, $pop3
-	br_if   	0, $0           # 0: up to label14
+	i32.const	$push5=, 4
+	i32.add 	$push4=, $0, $pop5
+	tee_local	$push3=, $0=, $pop4
+	br_if   	0, $pop3        # 0: up to label14
 # BB#2:                                 # %for.end
 	end_loop                        # label15:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	f8, .Lfunc_end7-f8
@@ -217,28 +225,29 @@ f8:                                     # @f8
 f9:                                     # @f9
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, -16384
+	i32.const	$1=, -16384
 .LBB8_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label16:
-	i32.load	$push11=, a+16384($0)
-	tee_local	$push10=, $1=, $pop11
-	i64.extend_s/i32	$push0=, $pop10
-	i64.const	$push9=, 954437177
-	i64.mul 	$push1=, $pop0, $pop9
-	i64.const	$push8=, 34
-	i64.shr_s	$push2=, $pop1, $pop8
-	i32.wrap/i64	$push3=, $pop2
-	i32.const	$push7=, 31
-	i32.shr_s	$push4=, $1, $pop7
-	i32.sub 	$push5=, $pop3, $pop4
-	i32.store	$drop=, c+16384($0), $pop5
-	i32.const	$push6=, 4
-	i32.add 	$0=, $0, $pop6
-	br_if   	0, $0           # 0: up to label16
+	i32.load	$push13=, a+16384($1)
+	tee_local	$push12=, $0=, $pop13
+	i64.extend_s/i32	$push1=, $pop12
+	i64.const	$push11=, 954437177
+	i64.mul 	$push2=, $pop1, $pop11
+	i64.const	$push10=, 34
+	i64.shr_s	$push3=, $pop2, $pop10
+	i32.wrap/i64	$push4=, $pop3
+	i32.const	$push9=, 31
+	i32.shr_s	$push0=, $0, $pop9
+	i32.sub 	$push5=, $pop4, $pop0
+	i32.store	$drop=, c+16384($1), $pop5
+	i32.const	$push8=, 4
+	i32.add 	$push7=, $1, $pop8
+	tee_local	$push6=, $1=, $pop7
+	br_if   	0, $pop6        # 0: up to label16
 # BB#2:                                 # %for.end
 	end_loop                        # label17:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end8:
 	.size	f9, .Lfunc_end8-f9
@@ -255,17 +264,18 @@ f10:                                    # @f10
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label18:
 	i64.load32_u	$push0=, b+16384($0)
-	i64.const	$push5=, 954437177
-	i64.mul 	$push1=, $pop0, $pop5
-	i64.const	$push4=, 34
-	i64.shr_u	$push2=, $pop1, $pop4
+	i64.const	$push7=, 954437177
+	i64.mul 	$push1=, $pop0, $pop7
+	i64.const	$push6=, 34
+	i64.shr_u	$push2=, $pop1, $pop6
 	i64.store32	$drop=, d+16384($0), $pop2
-	i32.const	$push3=, 4
-	i32.add 	$0=, $0, $pop3
-	br_if   	0, $0           # 0: up to label18
+	i32.const	$push5=, 4
+	i32.add 	$push4=, $0, $pop5
+	tee_local	$push3=, $0=, $pop4
+	br_if   	0, $pop3        # 0: up to label18
 # BB#2:                                 # %for.end
 	end_loop                        # label19:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	f10, .Lfunc_end9-f10
@@ -277,28 +287,29 @@ f10:                                    # @f10
 f11:                                    # @f11
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, -16384
+	i32.const	$1=, -16384
 .LBB10_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label20:
-	i32.load	$push11=, a+16384($0)
-	tee_local	$push10=, $1=, $pop11
-	i64.extend_s/i32	$push0=, $pop10
-	i64.const	$push9=, 1808407283
-	i64.mul 	$push1=, $pop0, $pop9
-	i64.const	$push8=, 35
-	i64.shr_s	$push2=, $pop1, $pop8
-	i32.wrap/i64	$push3=, $pop2
-	i32.const	$push7=, 31
-	i32.shr_s	$push4=, $1, $pop7
-	i32.sub 	$push5=, $pop3, $pop4
-	i32.store	$drop=, c+16384($0), $pop5
-	i32.const	$push6=, 4
-	i32.add 	$0=, $0, $pop6
-	br_if   	0, $0           # 0: up to label20
+	i32.load	$push13=, a+16384($1)
+	tee_local	$push12=, $0=, $pop13
+	i64.extend_s/i32	$push1=, $pop12
+	i64.const	$push11=, 1808407283
+	i64.mul 	$push2=, $pop1, $pop11
+	i64.const	$push10=, 35
+	i64.shr_s	$push3=, $pop2, $pop10
+	i32.wrap/i64	$push4=, $pop3
+	i32.const	$push9=, 31
+	i32.shr_s	$push0=, $0, $pop9
+	i32.sub 	$push5=, $pop4, $pop0
+	i32.store	$drop=, c+16384($1), $pop5
+	i32.const	$push8=, 4
+	i32.add 	$push7=, $1, $pop8
+	tee_local	$push6=, $1=, $pop7
+	br_if   	0, $pop6        # 0: up to label20
 # BB#2:                                 # %for.end
 	end_loop                        # label21:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	f11, .Lfunc_end10-f11
@@ -308,33 +319,35 @@ f11:                                    # @f11
 	.globl	f12
 	.type	f12,@function
 f12:                                    # @f12
-	.local  	i32, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
 	i32.const	$1=, -16384
 .LBB11_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label22:
-	i32.load	$0=, b+16384($1)
+	i32.load	$push17=, b+16384($1)
+	tee_local	$push16=, $0=, $pop17
 	i64.extend_u/i32	$push0=, $0
-	i64.const	$push13=, 2938661835
-	i64.mul 	$push1=, $pop0, $pop13
-	i64.const	$push12=, 32
-	i64.shr_u	$push2=, $pop1, $pop12
-	i32.wrap/i64	$push11=, $pop2
-	tee_local	$push10=, $2=, $pop11
-	i32.sub 	$push3=, $0, $pop10
-	i32.const	$push9=, 1
-	i32.shr_u	$push4=, $pop3, $pop9
-	i32.add 	$push5=, $pop4, $2
-	i32.const	$push8=, 4
-	i32.shr_u	$push6=, $pop5, $pop8
+	i64.const	$push15=, 2938661835
+	i64.mul 	$push1=, $pop0, $pop15
+	i64.const	$push14=, 32
+	i64.shr_u	$push2=, $pop1, $pop14
+	i32.wrap/i64	$push13=, $pop2
+	tee_local	$push12=, $0=, $pop13
+	i32.sub 	$push3=, $pop16, $pop12
+	i32.const	$push11=, 1
+	i32.shr_u	$push4=, $pop3, $pop11
+	i32.add 	$push5=, $pop4, $0
+	i32.const	$push10=, 4
+	i32.shr_u	$push6=, $pop5, $pop10
 	i32.store	$drop=, d+16384($1), $pop6
-	i32.const	$push7=, 4
-	i32.add 	$1=, $1, $pop7
-	br_if   	0, $1           # 0: up to label22
+	i32.const	$push9=, 4
+	i32.add 	$push8=, $1, $pop9
+	tee_local	$push7=, $1=, $pop8
+	br_if   	0, $pop7        # 0: up to label22
 # BB#2:                                 # %for.end
 	end_loop                        # label23:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end11:
 	.size	f12, .Lfunc_end11-f12
@@ -354,27 +367,29 @@ main:                                   # @main
 	loop                            # label24:
 	#APP
 	#NO_APP
-	i32.const	$push62=, -2048
-	i32.add 	$push1=, $0, $pop62
-	i32.store	$drop=, a+16384($1), $pop1
-	i32.store	$push0=, b+16384($1), $0
-	i32.const	$push61=, 1
-	i32.add 	$0=, $pop0, $pop61
-	i32.const	$push60=, 4
-	i32.add 	$1=, $1, $pop60
-	br_if   	0, $1           # 0: up to label24
+	i32.store	$push65=, b+16384($1), $0
+	tee_local	$push64=, $0=, $pop65
+	i32.const	$push63=, -2048
+	i32.add 	$push0=, $pop64, $pop63
+	i32.store	$drop=, a+16384($1), $pop0
+	i32.const	$push62=, 1
+	i32.add 	$0=, $0, $pop62
+	i32.const	$push61=, 4
+	i32.add 	$push60=, $1, $pop61
+	tee_local	$push59=, $1=, $pop60
+	br_if   	0, $pop59       # 0: up to label24
 # BB#2:                                 # %for.end
 	end_loop                        # label25:
 	i32.const	$1=, 0
-	i32.const	$push65=, 0
-	i32.const	$push3=, 2147483647
-	i32.store	$drop=, a+16380($pop65), $pop3
-	i32.const	$push64=, 0
-	i32.const	$push4=, -1
-	i32.store	$drop=, b+16380($pop64), $pop4
-	i32.const	$push63=, 0
+	i32.const	$push68=, 0
+	i32.const	$push1=, 2147483647
+	i32.store	$drop=, a+16380($pop68), $pop1
+	i32.const	$push67=, 0
 	i64.const	$push2=, -9223372030412324864
-	i64.store	$drop=, a($pop63), $pop2
+	i64.store	$drop=, a($pop67), $pop2
+	i32.const	$push66=, 0
+	i32.const	$push3=, -1
+	i32.store	$drop=, b+16380($pop66), $pop3
 	call    	f1@FUNCTION
 	call    	f2@FUNCTION
 	i32.const	$0=, 0
@@ -387,29 +402,30 @@ main:                                   # @main
 	block
 	block
 	loop                            # label32:
-	i32.load	$push5=, c($1)
-	i32.load	$push6=, a($1)
-	i32.const	$push66=, 3
-	i32.div_s	$push7=, $pop6, $pop66
-	i32.ne  	$push8=, $pop5, $pop7
-	br_if   	2, $pop8        # 2: down to label31
+	i32.load	$push6=, c($1)
+	i32.load	$push4=, a($1)
+	i32.const	$push69=, 3
+	i32.div_s	$push5=, $pop4, $pop69
+	i32.ne  	$push7=, $pop6, $pop5
+	br_if   	2, $pop7        # 2: down to label31
 # BB#4:                                 # %lor.lhs.false
                                         #   in Loop: Header=BB12_3 Depth=1
-	i32.load	$push9=, d($1)
-	i32.load	$push10=, b($1)
-	i32.const	$push67=, 3
-	i32.div_u	$push11=, $pop10, $pop67
-	i32.ne  	$push12=, $pop9, $pop11
-	br_if   	2, $pop12       # 2: down to label31
+	i32.load	$push10=, d($1)
+	i32.load	$push8=, b($1)
+	i32.const	$push70=, 3
+	i32.div_u	$push9=, $pop8, $pop70
+	i32.ne  	$push11=, $pop10, $pop9
+	br_if   	2, $pop11       # 2: down to label31
 # BB#5:                                 # %for.cond2
                                         #   in Loop: Header=BB12_3 Depth=1
-	i32.const	$push70=, 1
-	i32.add 	$0=, $0, $pop70
-	i32.const	$push69=, 4
-	i32.add 	$1=, $1, $pop69
-	i32.const	$push68=, 4095
-	i32.le_s	$push13=, $0, $pop68
-	br_if   	0, $pop13       # 0: up to label32
+	i32.const	$push75=, 4
+	i32.add 	$1=, $1, $pop75
+	i32.const	$push74=, 1
+	i32.add 	$push73=, $0, $pop74
+	tee_local	$push72=, $0=, $pop73
+	i32.const	$push71=, 4095
+	i32.le_s	$push12=, $pop72, $pop71
+	br_if   	0, $pop12       # 0: up to label32
 # BB#6:                                 # %for.end14
 	end_loop                        # label33:
 	call    	f3@FUNCTION
@@ -419,29 +435,30 @@ main:                                   # @main
 .LBB12_7:                               # %for.body17
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label34:
-	i32.load	$push14=, c($1)
-	i32.load	$push15=, a($1)
-	i32.const	$push71=, 18
-	i32.div_s	$push16=, $pop15, $pop71
-	i32.ne  	$push17=, $pop14, $pop16
-	br_if   	3, $pop17       # 3: down to label30
+	i32.load	$push15=, c($1)
+	i32.load	$push13=, a($1)
+	i32.const	$push76=, 18
+	i32.div_s	$push14=, $pop13, $pop76
+	i32.ne  	$push16=, $pop15, $pop14
+	br_if   	3, $pop16       # 3: down to label30
 # BB#8:                                 # %lor.lhs.false22
                                         #   in Loop: Header=BB12_7 Depth=1
-	i32.load	$push18=, d($1)
-	i32.load	$push19=, b($1)
-	i32.const	$push72=, 18
-	i32.div_u	$push20=, $pop19, $pop72
-	i32.ne  	$push21=, $pop18, $pop20
-	br_if   	3, $pop21       # 3: down to label30
+	i32.load	$push19=, d($1)
+	i32.load	$push17=, b($1)
+	i32.const	$push77=, 18
+	i32.div_u	$push18=, $pop17, $pop77
+	i32.ne  	$push20=, $pop19, $pop18
+	br_if   	3, $pop20       # 3: down to label30
 # BB#9:                                 # %for.cond15
                                         #   in Loop: Header=BB12_7 Depth=1
-	i32.const	$push75=, 1
-	i32.add 	$0=, $0, $pop75
-	i32.const	$push74=, 4
-	i32.add 	$1=, $1, $pop74
-	i32.const	$push73=, 4095
-	i32.le_s	$push22=, $0, $pop73
-	br_if   	0, $pop22       # 0: up to label34
+	i32.const	$push82=, 4
+	i32.add 	$1=, $1, $pop82
+	i32.const	$push81=, 1
+	i32.add 	$push80=, $0, $pop81
+	tee_local	$push79=, $0=, $pop80
+	i32.const	$push78=, 4095
+	i32.le_s	$push21=, $pop79, $pop78
+	br_if   	0, $pop21       # 0: up to label34
 # BB#10:                                # %for.end31
 	end_loop                        # label35:
 	call    	f5@FUNCTION
@@ -451,29 +468,30 @@ main:                                   # @main
 .LBB12_11:                              # %for.body34
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label36:
-	i32.load	$push23=, c($1)
-	i32.load	$push24=, a($1)
-	i32.const	$push76=, 19
-	i32.div_s	$push25=, $pop24, $pop76
-	i32.ne  	$push26=, $pop23, $pop25
-	br_if   	4, $pop26       # 4: down to label29
+	i32.load	$push24=, c($1)
+	i32.load	$push22=, a($1)
+	i32.const	$push83=, 19
+	i32.div_s	$push23=, $pop22, $pop83
+	i32.ne  	$push25=, $pop24, $pop23
+	br_if   	4, $pop25       # 4: down to label29
 # BB#12:                                # %lor.lhs.false39
                                         #   in Loop: Header=BB12_11 Depth=1
-	i32.load	$push27=, d($1)
-	i32.load	$push28=, b($1)
-	i32.const	$push77=, 19
-	i32.div_u	$push29=, $pop28, $pop77
-	i32.ne  	$push30=, $pop27, $pop29
-	br_if   	4, $pop30       # 4: down to label29
+	i32.load	$push28=, d($1)
+	i32.load	$push26=, b($1)
+	i32.const	$push84=, 19
+	i32.div_u	$push27=, $pop26, $pop84
+	i32.ne  	$push29=, $pop28, $pop27
+	br_if   	4, $pop29       # 4: down to label29
 # BB#13:                                # %for.cond32
                                         #   in Loop: Header=BB12_11 Depth=1
-	i32.const	$push80=, 1
-	i32.add 	$0=, $0, $pop80
-	i32.const	$push79=, 4
-	i32.add 	$1=, $1, $pop79
-	i32.const	$push78=, 4095
-	i32.le_s	$push31=, $0, $pop78
-	br_if   	0, $pop31       # 0: up to label36
+	i32.const	$push89=, 4
+	i32.add 	$1=, $1, $pop89
+	i32.const	$push88=, 1
+	i32.add 	$push87=, $0, $pop88
+	tee_local	$push86=, $0=, $pop87
+	i32.const	$push85=, 4095
+	i32.le_s	$push30=, $pop86, $pop85
+	br_if   	0, $pop30       # 0: up to label36
 # BB#14:                                # %for.end48
 	end_loop                        # label37:
 	call    	f7@FUNCTION
@@ -483,29 +501,30 @@ main:                                   # @main
 .LBB12_15:                              # %for.body51
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label38:
-	i32.load	$push32=, c($1)
-	i32.load	$push33=, a($1)
-	i32.const	$push81=, 3
-	i32.div_s	$push34=, $pop33, $pop81
-	i32.ne  	$push35=, $pop32, $pop34
-	br_if   	5, $pop35       # 5: down to label28
+	i32.load	$push33=, c($1)
+	i32.load	$push31=, a($1)
+	i32.const	$push90=, 3
+	i32.div_s	$push32=, $pop31, $pop90
+	i32.ne  	$push34=, $pop33, $pop32
+	br_if   	5, $pop34       # 5: down to label28
 # BB#16:                                # %lor.lhs.false56
                                         #   in Loop: Header=BB12_15 Depth=1
-	i32.load	$push36=, d($1)
-	i32.load	$push37=, b($1)
-	i32.const	$push82=, 3
-	i32.div_u	$push38=, $pop37, $pop82
-	i32.ne  	$push39=, $pop36, $pop38
-	br_if   	5, $pop39       # 5: down to label28
+	i32.load	$push37=, d($1)
+	i32.load	$push35=, b($1)
+	i32.const	$push91=, 3
+	i32.div_u	$push36=, $pop35, $pop91
+	i32.ne  	$push38=, $pop37, $pop36
+	br_if   	5, $pop38       # 5: down to label28
 # BB#17:                                # %for.cond49
                                         #   in Loop: Header=BB12_15 Depth=1
-	i32.const	$push85=, 1
-	i32.add 	$0=, $0, $pop85
-	i32.const	$push84=, 4
-	i32.add 	$1=, $1, $pop84
-	i32.const	$push83=, 4095
-	i32.le_s	$push40=, $0, $pop83
-	br_if   	0, $pop40       # 0: up to label38
+	i32.const	$push96=, 4
+	i32.add 	$1=, $1, $pop96
+	i32.const	$push95=, 1
+	i32.add 	$push94=, $0, $pop95
+	tee_local	$push93=, $0=, $pop94
+	i32.const	$push92=, 4095
+	i32.le_s	$push39=, $pop93, $pop92
+	br_if   	0, $pop39       # 0: up to label38
 # BB#18:                                # %for.end65
 	end_loop                        # label39:
 	call    	f9@FUNCTION
@@ -515,29 +534,30 @@ main:                                   # @main
 .LBB12_19:                              # %for.body68
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label40:
-	i32.load	$push41=, c($1)
-	i32.load	$push42=, a($1)
-	i32.const	$push86=, 18
-	i32.div_s	$push43=, $pop42, $pop86
-	i32.ne  	$push44=, $pop41, $pop43
-	br_if   	6, $pop44       # 6: down to label27
+	i32.load	$push42=, c($1)
+	i32.load	$push40=, a($1)
+	i32.const	$push97=, 18
+	i32.div_s	$push41=, $pop40, $pop97
+	i32.ne  	$push43=, $pop42, $pop41
+	br_if   	6, $pop43       # 6: down to label27
 # BB#20:                                # %lor.lhs.false73
                                         #   in Loop: Header=BB12_19 Depth=1
-	i32.load	$push45=, d($1)
-	i32.load	$push46=, b($1)
-	i32.const	$push87=, 18
-	i32.div_u	$push47=, $pop46, $pop87
-	i32.ne  	$push48=, $pop45, $pop47
-	br_if   	6, $pop48       # 6: down to label27
+	i32.load	$push46=, d($1)
+	i32.load	$push44=, b($1)
+	i32.const	$push98=, 18
+	i32.div_u	$push45=, $pop44, $pop98
+	i32.ne  	$push47=, $pop46, $pop45
+	br_if   	6, $pop47       # 6: down to label27
 # BB#21:                                # %for.cond66
                                         #   in Loop: Header=BB12_19 Depth=1
-	i32.const	$push90=, 1
-	i32.add 	$0=, $0, $pop90
-	i32.const	$push89=, 4
-	i32.add 	$1=, $1, $pop89
-	i32.const	$push88=, 4095
-	i32.le_s	$push49=, $0, $pop88
-	br_if   	0, $pop49       # 0: up to label40
+	i32.const	$push103=, 4
+	i32.add 	$1=, $1, $pop103
+	i32.const	$push102=, 1
+	i32.add 	$push101=, $0, $pop102
+	tee_local	$push100=, $0=, $pop101
+	i32.const	$push99=, 4095
+	i32.le_s	$push48=, $pop100, $pop99
+	br_if   	0, $pop48       # 0: up to label40
 # BB#22:                                # %for.end82
 	end_loop                        # label41:
 	call    	f11@FUNCTION
@@ -547,33 +567,34 @@ main:                                   # @main
 .LBB12_23:                              # %for.body85
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label42:
-	i32.load	$push50=, c($1)
-	i32.load	$push51=, a($1)
-	i32.const	$push91=, 19
-	i32.div_s	$push52=, $pop51, $pop91
-	i32.ne  	$push53=, $pop50, $pop52
-	br_if   	7, $pop53       # 7: down to label26
+	i32.load	$push51=, c($1)
+	i32.load	$push49=, a($1)
+	i32.const	$push104=, 19
+	i32.div_s	$push50=, $pop49, $pop104
+	i32.ne  	$push52=, $pop51, $pop50
+	br_if   	7, $pop52       # 7: down to label26
 # BB#24:                                # %lor.lhs.false90
                                         #   in Loop: Header=BB12_23 Depth=1
-	i32.load	$push54=, d($1)
-	i32.load	$push55=, b($1)
-	i32.const	$push92=, 19
-	i32.div_u	$push56=, $pop55, $pop92
-	i32.ne  	$push57=, $pop54, $pop56
-	br_if   	7, $pop57       # 7: down to label26
+	i32.load	$push55=, d($1)
+	i32.load	$push53=, b($1)
+	i32.const	$push105=, 19
+	i32.div_u	$push54=, $pop53, $pop105
+	i32.ne  	$push56=, $pop55, $pop54
+	br_if   	7, $pop56       # 7: down to label26
 # BB#25:                                # %for.cond83
                                         #   in Loop: Header=BB12_23 Depth=1
-	i32.const	$push95=, 1
-	i32.add 	$0=, $0, $pop95
-	i32.const	$push94=, 4
-	i32.add 	$1=, $1, $pop94
-	i32.const	$push93=, 4095
-	i32.le_s	$push58=, $0, $pop93
-	br_if   	0, $pop58       # 0: up to label42
+	i32.const	$push110=, 4
+	i32.add 	$1=, $1, $pop110
+	i32.const	$push109=, 1
+	i32.add 	$push108=, $0, $pop109
+	tee_local	$push107=, $0=, $pop108
+	i32.const	$push106=, 4095
+	i32.le_s	$push57=, $pop107, $pop106
+	br_if   	0, $pop57       # 0: up to label42
 # BB#26:                                # %for.end99
 	end_loop                        # label43:
-	i32.const	$push59=, 0
-	return  	$pop59
+	i32.const	$push58=, 0
+	return  	$pop58
 .LBB12_27:                              # %if.then
 	end_block                       # label31:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr51581-2.c.s b/test/torture-s/pr51581-2.c.s
index 326dd9b7c..595bcf810 100644
--- a/test/torture-s/pr51581-2.c.s
+++ b/test/torture-s/pr51581-2.c.s
@@ -12,15 +12,16 @@ f1:                                     # @f1
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	i32.load	$push0=, a+16384($0)
-	i32.const	$push3=, 3
-	i32.rem_s	$push1=, $pop0, $pop3
+	i32.const	$push5=, 3
+	i32.rem_s	$push1=, $pop0, $pop5
 	i32.store	$drop=, c+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label0
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label0
 # BB#2:                                 # %for.end
 	end_loop                        # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -37,15 +38,16 @@ f2:                                     # @f2
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
 	i32.load	$push0=, b+16384($0)
-	i32.const	$push3=, 3
-	i32.rem_u	$push1=, $pop0, $pop3
+	i32.const	$push5=, 3
+	i32.rem_u	$push1=, $pop0, $pop5
 	i32.store	$drop=, d+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label2
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label2
 # BB#2:                                 # %for.end
 	end_loop                        # label3:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -62,15 +64,16 @@ f3:                                     # @f3
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
 	i32.load	$push0=, a+16384($0)
-	i32.const	$push3=, 18
-	i32.rem_s	$push1=, $pop0, $pop3
+	i32.const	$push5=, 18
+	i32.rem_s	$push1=, $pop0, $pop5
 	i32.store	$drop=, c+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label4
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label4
 # BB#2:                                 # %for.end
 	end_loop                        # label5:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
@@ -87,15 +90,16 @@ f4:                                     # @f4
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label6:
 	i32.load	$push0=, b+16384($0)
-	i32.const	$push3=, 18
-	i32.rem_u	$push1=, $pop0, $pop3
+	i32.const	$push5=, 18
+	i32.rem_u	$push1=, $pop0, $pop5
 	i32.store	$drop=, d+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label6
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label6
 # BB#2:                                 # %for.end
 	end_loop                        # label7:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	f4, .Lfunc_end3-f4
@@ -112,15 +116,16 @@ f5:                                     # @f5
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label8:
 	i32.load	$push0=, a+16384($0)
-	i32.const	$push3=, 19
-	i32.rem_s	$push1=, $pop0, $pop3
+	i32.const	$push5=, 19
+	i32.rem_s	$push1=, $pop0, $pop5
 	i32.store	$drop=, c+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label8
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label8
 # BB#2:                                 # %for.end
 	end_loop                        # label9:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	f5, .Lfunc_end4-f5
@@ -137,15 +142,16 @@ f6:                                     # @f6
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label10:
 	i32.load	$push0=, b+16384($0)
-	i32.const	$push3=, 19
-	i32.rem_u	$push1=, $pop0, $pop3
+	i32.const	$push5=, 19
+	i32.rem_u	$push1=, $pop0, $pop5
 	i32.store	$drop=, d+16384($0), $pop1
-	i32.const	$push2=, 4
-	i32.add 	$0=, $0, $pop2
-	br_if   	0, $0           # 0: up to label10
+	i32.const	$push4=, 4
+	i32.add 	$push3=, $0, $pop4
+	tee_local	$push2=, $0=, $pop3
+	br_if   	0, $pop2        # 0: up to label10
 # BB#2:                                 # %for.end
 	end_loop                        # label11:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	f6, .Lfunc_end5-f6
@@ -157,31 +163,32 @@ f6:                                     # @f6
 f7:                                     # @f7
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, -16384
+	i32.const	$1=, -16384
 .LBB6_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label12:
-	i32.load	$push14=, a+16384($0)
-	tee_local	$push13=, $1=, $pop14
-	i64.extend_s/i32	$push0=, $pop13
-	i64.const	$push12=, 1431655766
-	i64.mul 	$push1=, $pop0, $pop12
-	i64.const	$push11=, 32
-	i64.shr_u	$push2=, $pop1, $pop11
-	i32.wrap/i64	$push3=, $pop2
-	i32.const	$push10=, 31
-	i32.shr_s	$push4=, $1, $pop10
-	i32.sub 	$push5=, $pop3, $pop4
-	i32.const	$push9=, -3
-	i32.mul 	$push6=, $pop5, $pop9
-	i32.add 	$push7=, $pop6, $1
-	i32.store	$drop=, c+16384($0), $pop7
-	i32.const	$push8=, 4
-	i32.add 	$0=, $0, $pop8
-	br_if   	0, $0           # 0: up to label12
+	i32.load	$push16=, a+16384($1)
+	tee_local	$push15=, $0=, $pop16
+	i64.extend_s/i32	$push1=, $pop15
+	i64.const	$push14=, 1431655766
+	i64.mul 	$push2=, $pop1, $pop14
+	i64.const	$push13=, 32
+	i64.shr_u	$push3=, $pop2, $pop13
+	i32.wrap/i64	$push4=, $pop3
+	i32.const	$push12=, 31
+	i32.shr_s	$push0=, $0, $pop12
+	i32.sub 	$push5=, $pop4, $pop0
+	i32.const	$push11=, -3
+	i32.mul 	$push6=, $pop5, $pop11
+	i32.add 	$push7=, $pop6, $0
+	i32.store	$drop=, c+16384($1), $pop7
+	i32.const	$push10=, 4
+	i32.add 	$push9=, $1, $pop10
+	tee_local	$push8=, $1=, $pop9
+	br_if   	0, $pop8        # 0: up to label12
 # BB#2:                                 # %for.end
 	end_loop                        # label13:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	f7, .Lfunc_end6-f7
@@ -193,28 +200,29 @@ f7:                                     # @f7
 f8:                                     # @f8
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, -16384
+	i32.const	$1=, -16384
 .LBB7_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label14:
-	i32.load	$push11=, b+16384($0)
-	tee_local	$push10=, $1=, $pop11
-	i64.extend_u/i32	$push0=, $pop10
-	i64.const	$push9=, 2863311531
-	i64.mul 	$push1=, $pop0, $pop9
-	i64.const	$push8=, 33
-	i64.shr_u	$push2=, $pop1, $pop8
+	i32.load	$push13=, b+16384($1)
+	tee_local	$push12=, $0=, $pop13
+	i64.extend_u/i32	$push0=, $pop12
+	i64.const	$push11=, 2863311531
+	i64.mul 	$push1=, $pop0, $pop11
+	i64.const	$push10=, 33
+	i64.shr_u	$push2=, $pop1, $pop10
 	i32.wrap/i64	$push3=, $pop2
-	i32.const	$push7=, -3
-	i32.mul 	$push4=, $pop3, $pop7
-	i32.add 	$push5=, $pop4, $1
-	i32.store	$drop=, d+16384($0), $pop5
-	i32.const	$push6=, 4
-	i32.add 	$0=, $0, $pop6
-	br_if   	0, $0           # 0: up to label14
+	i32.const	$push9=, -3
+	i32.mul 	$push4=, $pop3, $pop9
+	i32.add 	$push5=, $pop4, $0
+	i32.store	$drop=, d+16384($1), $pop5
+	i32.const	$push8=, 4
+	i32.add 	$push7=, $1, $pop8
+	tee_local	$push6=, $1=, $pop7
+	br_if   	0, $pop6        # 0: up to label14
 # BB#2:                                 # %for.end
 	end_loop                        # label15:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	f8, .Lfunc_end7-f8
@@ -226,31 +234,32 @@ f8:                                     # @f8
 f9:                                     # @f9
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, -16384
+	i32.const	$1=, -16384
 .LBB8_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label16:
-	i32.load	$push14=, a+16384($0)
-	tee_local	$push13=, $1=, $pop14
-	i64.extend_s/i32	$push0=, $pop13
-	i64.const	$push12=, 954437177
-	i64.mul 	$push1=, $pop0, $pop12
-	i64.const	$push11=, 34
-	i64.shr_s	$push2=, $pop1, $pop11
-	i32.wrap/i64	$push3=, $pop2
-	i32.const	$push10=, 31
-	i32.shr_s	$push4=, $1, $pop10
-	i32.sub 	$push5=, $pop3, $pop4
-	i32.const	$push9=, -18
-	i32.mul 	$push6=, $pop5, $pop9
-	i32.add 	$push7=, $pop6, $1
-	i32.store	$drop=, c+16384($0), $pop7
-	i32.const	$push8=, 4
-	i32.add 	$0=, $0, $pop8
-	br_if   	0, $0           # 0: up to label16
+	i32.load	$push16=, a+16384($1)
+	tee_local	$push15=, $0=, $pop16
+	i64.extend_s/i32	$push1=, $pop15
+	i64.const	$push14=, 954437177
+	i64.mul 	$push2=, $pop1, $pop14
+	i64.const	$push13=, 34
+	i64.shr_s	$push3=, $pop2, $pop13
+	i32.wrap/i64	$push4=, $pop3
+	i32.const	$push12=, 31
+	i32.shr_s	$push0=, $0, $pop12
+	i32.sub 	$push5=, $pop4, $pop0
+	i32.const	$push11=, -18
+	i32.mul 	$push6=, $pop5, $pop11
+	i32.add 	$push7=, $pop6, $0
+	i32.store	$drop=, c+16384($1), $pop7
+	i32.const	$push10=, 4
+	i32.add 	$push9=, $1, $pop10
+	tee_local	$push8=, $1=, $pop9
+	br_if   	0, $pop8        # 0: up to label16
 # BB#2:                                 # %for.end
 	end_loop                        # label17:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end8:
 	.size	f9, .Lfunc_end8-f9
@@ -262,28 +271,29 @@ f9:                                     # @f9
 f10:                                    # @f10
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, -16384
+	i32.const	$1=, -16384
 .LBB9_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label18:
-	i32.load	$push11=, b+16384($0)
-	tee_local	$push10=, $1=, $pop11
-	i64.extend_u/i32	$push0=, $pop10
-	i64.const	$push9=, 954437177
-	i64.mul 	$push1=, $pop0, $pop9
-	i64.const	$push8=, 34
-	i64.shr_u	$push2=, $pop1, $pop8
+	i32.load	$push13=, b+16384($1)
+	tee_local	$push12=, $0=, $pop13
+	i64.extend_u/i32	$push0=, $pop12
+	i64.const	$push11=, 954437177
+	i64.mul 	$push1=, $pop0, $pop11
+	i64.const	$push10=, 34
+	i64.shr_u	$push2=, $pop1, $pop10
 	i32.wrap/i64	$push3=, $pop2
-	i32.const	$push7=, -18
-	i32.mul 	$push4=, $pop3, $pop7
-	i32.add 	$push5=, $pop4, $1
-	i32.store	$drop=, d+16384($0), $pop5
-	i32.const	$push6=, 4
-	i32.add 	$0=, $0, $pop6
-	br_if   	0, $0           # 0: up to label18
+	i32.const	$push9=, -18
+	i32.mul 	$push4=, $pop3, $pop9
+	i32.add 	$push5=, $pop4, $0
+	i32.store	$drop=, d+16384($1), $pop5
+	i32.const	$push8=, 4
+	i32.add 	$push7=, $1, $pop8
+	tee_local	$push6=, $1=, $pop7
+	br_if   	0, $pop6        # 0: up to label18
 # BB#2:                                 # %for.end
 	end_loop                        # label19:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	f10, .Lfunc_end9-f10
@@ -295,31 +305,32 @@ f10:                                    # @f10
 f11:                                    # @f11
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, -16384
+	i32.const	$1=, -16384
 .LBB10_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label20:
-	i32.load	$push14=, a+16384($0)
-	tee_local	$push13=, $1=, $pop14
-	i64.extend_s/i32	$push0=, $pop13
-	i64.const	$push12=, 1808407283
-	i64.mul 	$push1=, $pop0, $pop12
-	i64.const	$push11=, 35
-	i64.shr_s	$push2=, $pop1, $pop11
-	i32.wrap/i64	$push3=, $pop2
-	i32.const	$push10=, 31
-	i32.shr_s	$push4=, $1, $pop10
-	i32.sub 	$push5=, $pop3, $pop4
-	i32.const	$push9=, -19
-	i32.mul 	$push6=, $pop5, $pop9
-	i32.add 	$push7=, $pop6, $1
-	i32.store	$drop=, c+16384($0), $pop7
-	i32.const	$push8=, 4
-	i32.add 	$0=, $0, $pop8
-	br_if   	0, $0           # 0: up to label20
+	i32.load	$push16=, a+16384($1)
+	tee_local	$push15=, $0=, $pop16
+	i64.extend_s/i32	$push1=, $pop15
+	i64.const	$push14=, 1808407283
+	i64.mul 	$push2=, $pop1, $pop14
+	i64.const	$push13=, 35
+	i64.shr_s	$push3=, $pop2, $pop13
+	i32.wrap/i64	$push4=, $pop3
+	i32.const	$push12=, 31
+	i32.shr_s	$push0=, $0, $pop12
+	i32.sub 	$push5=, $pop4, $pop0
+	i32.const	$push11=, -19
+	i32.mul 	$push6=, $pop5, $pop11
+	i32.add 	$push7=, $pop6, $0
+	i32.store	$drop=, c+16384($1), $pop7
+	i32.const	$push10=, 4
+	i32.add 	$push9=, $1, $pop10
+	tee_local	$push8=, $1=, $pop9
+	br_if   	0, $pop8        # 0: up to label20
 # BB#2:                                 # %for.end
 	end_loop                        # label21:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	f11, .Lfunc_end10-f11
@@ -331,34 +342,36 @@ f11:                                    # @f11
 f12:                                    # @f12
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, -16384
+	i32.const	$2=, -16384
 .LBB11_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label22:
-	i32.load	$0=, b+16384($1)
+	i32.load	$push20=, b+16384($2)
+	tee_local	$push19=, $0=, $pop20
 	i64.extend_u/i32	$push0=, $0
-	i64.const	$push16=, 2938661835
-	i64.mul 	$push1=, $pop0, $pop16
-	i64.const	$push15=, 32
-	i64.shr_u	$push2=, $pop1, $pop15
-	i32.wrap/i64	$push14=, $pop2
-	tee_local	$push13=, $2=, $pop14
-	i32.sub 	$push3=, $0, $pop13
-	i32.const	$push12=, 1
-	i32.shr_u	$push4=, $pop3, $pop12
-	i32.add 	$push5=, $pop4, $2
-	i32.const	$push11=, 4
-	i32.shr_u	$push6=, $pop5, $pop11
-	i32.const	$push10=, -19
-	i32.mul 	$push7=, $pop6, $pop10
+	i64.const	$push18=, 2938661835
+	i64.mul 	$push1=, $pop0, $pop18
+	i64.const	$push17=, 32
+	i64.shr_u	$push2=, $pop1, $pop17
+	i32.wrap/i64	$push16=, $pop2
+	tee_local	$push15=, $1=, $pop16
+	i32.sub 	$push3=, $pop19, $pop15
+	i32.const	$push14=, 1
+	i32.shr_u	$push4=, $pop3, $pop14
+	i32.add 	$push5=, $pop4, $1
+	i32.const	$push13=, 4
+	i32.shr_u	$push6=, $pop5, $pop13
+	i32.const	$push12=, -19
+	i32.mul 	$push7=, $pop6, $pop12
 	i32.add 	$push8=, $pop7, $0
-	i32.store	$drop=, d+16384($1), $pop8
-	i32.const	$push9=, 4
-	i32.add 	$1=, $1, $pop9
-	br_if   	0, $1           # 0: up to label22
+	i32.store	$drop=, d+16384($2), $pop8
+	i32.const	$push11=, 4
+	i32.add 	$push10=, $2, $pop11
+	tee_local	$push9=, $2=, $pop10
+	br_if   	0, $pop9        # 0: up to label22
 # BB#2:                                 # %for.end
 	end_loop                        # label23:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end11:
 	.size	f12, .Lfunc_end11-f12
@@ -378,27 +391,29 @@ main:                                   # @main
 	loop                            # label24:
 	#APP
 	#NO_APP
-	i32.const	$push62=, -2048
-	i32.add 	$push1=, $0, $pop62
-	i32.store	$drop=, a+16384($1), $pop1
-	i32.store	$push0=, b+16384($1), $0
-	i32.const	$push61=, 1
-	i32.add 	$0=, $pop0, $pop61
-	i32.const	$push60=, 4
-	i32.add 	$1=, $1, $pop60
-	br_if   	0, $1           # 0: up to label24
+	i32.store	$push65=, b+16384($1), $0
+	tee_local	$push64=, $0=, $pop65
+	i32.const	$push63=, -2048
+	i32.add 	$push0=, $pop64, $pop63
+	i32.store	$drop=, a+16384($1), $pop0
+	i32.const	$push62=, 1
+	i32.add 	$0=, $0, $pop62
+	i32.const	$push61=, 4
+	i32.add 	$push60=, $1, $pop61
+	tee_local	$push59=, $1=, $pop60
+	br_if   	0, $pop59       # 0: up to label24
 # BB#2:                                 # %for.end
 	end_loop                        # label25:
 	i32.const	$1=, 0
-	i32.const	$push65=, 0
-	i32.const	$push3=, 2147483647
-	i32.store	$drop=, a+16380($pop65), $pop3
-	i32.const	$push64=, 0
-	i32.const	$push4=, -1
-	i32.store	$drop=, b+16380($pop64), $pop4
-	i32.const	$push63=, 0
+	i32.const	$push68=, 0
+	i32.const	$push1=, 2147483647
+	i32.store	$drop=, a+16380($pop68), $pop1
+	i32.const	$push67=, 0
 	i64.const	$push2=, -9223372030412324864
-	i64.store	$drop=, a($pop63), $pop2
+	i64.store	$drop=, a($pop67), $pop2
+	i32.const	$push66=, 0
+	i32.const	$push3=, -1
+	i32.store	$drop=, b+16380($pop66), $pop3
 	call    	f1@FUNCTION
 	call    	f2@FUNCTION
 	i32.const	$0=, 0
@@ -411,29 +426,30 @@ main:                                   # @main
 	block
 	block
 	loop                            # label32:
-	i32.load	$push5=, c($1)
-	i32.load	$push6=, a($1)
-	i32.const	$push66=, 3
-	i32.rem_s	$push7=, $pop6, $pop66
-	i32.ne  	$push8=, $pop5, $pop7
-	br_if   	2, $pop8        # 2: down to label31
+	i32.load	$push6=, c($1)
+	i32.load	$push4=, a($1)
+	i32.const	$push69=, 3
+	i32.rem_s	$push5=, $pop4, $pop69
+	i32.ne  	$push7=, $pop6, $pop5
+	br_if   	2, $pop7        # 2: down to label31
 # BB#4:                                 # %lor.lhs.false
                                         #   in Loop: Header=BB12_3 Depth=1
-	i32.load	$push9=, d($1)
-	i32.load	$push10=, b($1)
-	i32.const	$push67=, 3
-	i32.rem_u	$push11=, $pop10, $pop67
-	i32.ne  	$push12=, $pop9, $pop11
-	br_if   	2, $pop12       # 2: down to label31
+	i32.load	$push10=, d($1)
+	i32.load	$push8=, b($1)
+	i32.const	$push70=, 3
+	i32.rem_u	$push9=, $pop8, $pop70
+	i32.ne  	$push11=, $pop10, $pop9
+	br_if   	2, $pop11       # 2: down to label31
 # BB#5:                                 # %for.cond2
                                         #   in Loop: Header=BB12_3 Depth=1
-	i32.const	$push70=, 1
-	i32.add 	$0=, $0, $pop70
-	i32.const	$push69=, 4
-	i32.add 	$1=, $1, $pop69
-	i32.const	$push68=, 4095
-	i32.le_s	$push13=, $0, $pop68
-	br_if   	0, $pop13       # 0: up to label32
+	i32.const	$push75=, 4
+	i32.add 	$1=, $1, $pop75
+	i32.const	$push74=, 1
+	i32.add 	$push73=, $0, $pop74
+	tee_local	$push72=, $0=, $pop73
+	i32.const	$push71=, 4095
+	i32.le_s	$push12=, $pop72, $pop71
+	br_if   	0, $pop12       # 0: up to label32
 # BB#6:                                 # %for.end14
 	end_loop                        # label33:
 	call    	f3@FUNCTION
@@ -443,29 +459,30 @@ main:                                   # @main
 .LBB12_7:                               # %for.body17
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label34:
-	i32.load	$push14=, c($1)
-	i32.load	$push15=, a($1)
-	i32.const	$push71=, 18
-	i32.rem_s	$push16=, $pop15, $pop71
-	i32.ne  	$push17=, $pop14, $pop16
-	br_if   	3, $pop17       # 3: down to label30
+	i32.load	$push15=, c($1)
+	i32.load	$push13=, a($1)
+	i32.const	$push76=, 18
+	i32.rem_s	$push14=, $pop13, $pop76
+	i32.ne  	$push16=, $pop15, $pop14
+	br_if   	3, $pop16       # 3: down to label30
 # BB#8:                                 # %lor.lhs.false22
                                         #   in Loop: Header=BB12_7 Depth=1
-	i32.load	$push18=, d($1)
-	i32.load	$push19=, b($1)
-	i32.const	$push72=, 18
-	i32.rem_u	$push20=, $pop19, $pop72
-	i32.ne  	$push21=, $pop18, $pop20
-	br_if   	3, $pop21       # 3: down to label30
+	i32.load	$push19=, d($1)
+	i32.load	$push17=, b($1)
+	i32.const	$push77=, 18
+	i32.rem_u	$push18=, $pop17, $pop77
+	i32.ne  	$push20=, $pop19, $pop18
+	br_if   	3, $pop20       # 3: down to label30
 # BB#9:                                 # %for.cond15
                                         #   in Loop: Header=BB12_7 Depth=1
-	i32.const	$push75=, 1
-	i32.add 	$0=, $0, $pop75
-	i32.const	$push74=, 4
-	i32.add 	$1=, $1, $pop74
-	i32.const	$push73=, 4095
-	i32.le_s	$push22=, $0, $pop73
-	br_if   	0, $pop22       # 0: up to label34
+	i32.const	$push82=, 4
+	i32.add 	$1=, $1, $pop82
+	i32.const	$push81=, 1
+	i32.add 	$push80=, $0, $pop81
+	tee_local	$push79=, $0=, $pop80
+	i32.const	$push78=, 4095
+	i32.le_s	$push21=, $pop79, $pop78
+	br_if   	0, $pop21       # 0: up to label34
 # BB#10:                                # %for.end31
 	end_loop                        # label35:
 	call    	f5@FUNCTION
@@ -475,29 +492,30 @@ main:                                   # @main
 .LBB12_11:                              # %for.body34
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label36:
-	i32.load	$push23=, c($1)
-	i32.load	$push24=, a($1)
-	i32.const	$push76=, 19
-	i32.rem_s	$push25=, $pop24, $pop76
-	i32.ne  	$push26=, $pop23, $pop25
-	br_if   	4, $pop26       # 4: down to label29
+	i32.load	$push24=, c($1)
+	i32.load	$push22=, a($1)
+	i32.const	$push83=, 19
+	i32.rem_s	$push23=, $pop22, $pop83
+	i32.ne  	$push25=, $pop24, $pop23
+	br_if   	4, $pop25       # 4: down to label29
 # BB#12:                                # %lor.lhs.false39
                                         #   in Loop: Header=BB12_11 Depth=1
-	i32.load	$push27=, d($1)
-	i32.load	$push28=, b($1)
-	i32.const	$push77=, 19
-	i32.rem_u	$push29=, $pop28, $pop77
-	i32.ne  	$push30=, $pop27, $pop29
-	br_if   	4, $pop30       # 4: down to label29
+	i32.load	$push28=, d($1)
+	i32.load	$push26=, b($1)
+	i32.const	$push84=, 19
+	i32.rem_u	$push27=, $pop26, $pop84
+	i32.ne  	$push29=, $pop28, $pop27
+	br_if   	4, $pop29       # 4: down to label29
 # BB#13:                                # %for.cond32
                                         #   in Loop: Header=BB12_11 Depth=1
-	i32.const	$push80=, 1
-	i32.add 	$0=, $0, $pop80
-	i32.const	$push79=, 4
-	i32.add 	$1=, $1, $pop79
-	i32.const	$push78=, 4095
-	i32.le_s	$push31=, $0, $pop78
-	br_if   	0, $pop31       # 0: up to label36
+	i32.const	$push89=, 4
+	i32.add 	$1=, $1, $pop89
+	i32.const	$push88=, 1
+	i32.add 	$push87=, $0, $pop88
+	tee_local	$push86=, $0=, $pop87
+	i32.const	$push85=, 4095
+	i32.le_s	$push30=, $pop86, $pop85
+	br_if   	0, $pop30       # 0: up to label36
 # BB#14:                                # %for.end48
 	end_loop                        # label37:
 	call    	f7@FUNCTION
@@ -507,29 +525,30 @@ main:                                   # @main
 .LBB12_15:                              # %for.body51
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label38:
-	i32.load	$push32=, c($1)
-	i32.load	$push33=, a($1)
-	i32.const	$push81=, 3
-	i32.rem_s	$push34=, $pop33, $pop81
-	i32.ne  	$push35=, $pop32, $pop34
-	br_if   	5, $pop35       # 5: down to label28
+	i32.load	$push33=, c($1)
+	i32.load	$push31=, a($1)
+	i32.const	$push90=, 3
+	i32.rem_s	$push32=, $pop31, $pop90
+	i32.ne  	$push34=, $pop33, $pop32
+	br_if   	5, $pop34       # 5: down to label28
 # BB#16:                                # %lor.lhs.false56
                                         #   in Loop: Header=BB12_15 Depth=1
-	i32.load	$push36=, d($1)
-	i32.load	$push37=, b($1)
-	i32.const	$push82=, 3
-	i32.rem_u	$push38=, $pop37, $pop82
-	i32.ne  	$push39=, $pop36, $pop38
-	br_if   	5, $pop39       # 5: down to label28
+	i32.load	$push37=, d($1)
+	i32.load	$push35=, b($1)
+	i32.const	$push91=, 3
+	i32.rem_u	$push36=, $pop35, $pop91
+	i32.ne  	$push38=, $pop37, $pop36
+	br_if   	5, $pop38       # 5: down to label28
 # BB#17:                                # %for.cond49
                                         #   in Loop: Header=BB12_15 Depth=1
-	i32.const	$push85=, 1
-	i32.add 	$0=, $0, $pop85
-	i32.const	$push84=, 4
-	i32.add 	$1=, $1, $pop84
-	i32.const	$push83=, 4095
-	i32.le_s	$push40=, $0, $pop83
-	br_if   	0, $pop40       # 0: up to label38
+	i32.const	$push96=, 4
+	i32.add 	$1=, $1, $pop96
+	i32.const	$push95=, 1
+	i32.add 	$push94=, $0, $pop95
+	tee_local	$push93=, $0=, $pop94
+	i32.const	$push92=, 4095
+	i32.le_s	$push39=, $pop93, $pop92
+	br_if   	0, $pop39       # 0: up to label38
 # BB#18:                                # %for.end65
 	end_loop                        # label39:
 	call    	f9@FUNCTION
@@ -539,29 +558,30 @@ main:                                   # @main
 .LBB12_19:                              # %for.body68
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label40:
-	i32.load	$push41=, c($1)
-	i32.load	$push42=, a($1)
-	i32.const	$push86=, 18
-	i32.rem_s	$push43=, $pop42, $pop86
-	i32.ne  	$push44=, $pop41, $pop43
-	br_if   	6, $pop44       # 6: down to label27
+	i32.load	$push42=, c($1)
+	i32.load	$push40=, a($1)
+	i32.const	$push97=, 18
+	i32.rem_s	$push41=, $pop40, $pop97
+	i32.ne  	$push43=, $pop42, $pop41
+	br_if   	6, $pop43       # 6: down to label27
 # BB#20:                                # %lor.lhs.false73
                                         #   in Loop: Header=BB12_19 Depth=1
-	i32.load	$push45=, d($1)
-	i32.load	$push46=, b($1)
-	i32.const	$push87=, 18
-	i32.rem_u	$push47=, $pop46, $pop87
-	i32.ne  	$push48=, $pop45, $pop47
-	br_if   	6, $pop48       # 6: down to label27
+	i32.load	$push46=, d($1)
+	i32.load	$push44=, b($1)
+	i32.const	$push98=, 18
+	i32.rem_u	$push45=, $pop44, $pop98
+	i32.ne  	$push47=, $pop46, $pop45
+	br_if   	6, $pop47       # 6: down to label27
 # BB#21:                                # %for.cond66
                                         #   in Loop: Header=BB12_19 Depth=1
-	i32.const	$push90=, 1
-	i32.add 	$0=, $0, $pop90
-	i32.const	$push89=, 4
-	i32.add 	$1=, $1, $pop89
-	i32.const	$push88=, 4095
-	i32.le_s	$push49=, $0, $pop88
-	br_if   	0, $pop49       # 0: up to label40
+	i32.const	$push103=, 4
+	i32.add 	$1=, $1, $pop103
+	i32.const	$push102=, 1
+	i32.add 	$push101=, $0, $pop102
+	tee_local	$push100=, $0=, $pop101
+	i32.const	$push99=, 4095
+	i32.le_s	$push48=, $pop100, $pop99
+	br_if   	0, $pop48       # 0: up to label40
 # BB#22:                                # %for.end82
 	end_loop                        # label41:
 	call    	f11@FUNCTION
@@ -571,33 +591,34 @@ main:                                   # @main
 .LBB12_23:                              # %for.body85
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label42:
-	i32.load	$push50=, c($1)
-	i32.load	$push51=, a($1)
-	i32.const	$push91=, 19
-	i32.rem_s	$push52=, $pop51, $pop91
-	i32.ne  	$push53=, $pop50, $pop52
-	br_if   	7, $pop53       # 7: down to label26
+	i32.load	$push51=, c($1)
+	i32.load	$push49=, a($1)
+	i32.const	$push104=, 19
+	i32.rem_s	$push50=, $pop49, $pop104
+	i32.ne  	$push52=, $pop51, $pop50
+	br_if   	7, $pop52       # 7: down to label26
 # BB#24:                                # %lor.lhs.false90
                                         #   in Loop: Header=BB12_23 Depth=1
-	i32.load	$push54=, d($1)
-	i32.load	$push55=, b($1)
-	i32.const	$push92=, 19
-	i32.rem_u	$push56=, $pop55, $pop92
-	i32.ne  	$push57=, $pop54, $pop56
-	br_if   	7, $pop57       # 7: down to label26
+	i32.load	$push55=, d($1)
+	i32.load	$push53=, b($1)
+	i32.const	$push105=, 19
+	i32.rem_u	$push54=, $pop53, $pop105
+	i32.ne  	$push56=, $pop55, $pop54
+	br_if   	7, $pop56       # 7: down to label26
 # BB#25:                                # %for.cond83
                                         #   in Loop: Header=BB12_23 Depth=1
-	i32.const	$push95=, 1
-	i32.add 	$0=, $0, $pop95
-	i32.const	$push94=, 4
-	i32.add 	$1=, $1, $pop94
-	i32.const	$push93=, 4095
-	i32.le_s	$push58=, $0, $pop93
-	br_if   	0, $pop58       # 0: up to label42
+	i32.const	$push110=, 4
+	i32.add 	$1=, $1, $pop110
+	i32.const	$push109=, 1
+	i32.add 	$push108=, $0, $pop109
+	tee_local	$push107=, $0=, $pop108
+	i32.const	$push106=, 4095
+	i32.le_s	$push57=, $pop107, $pop106
+	br_if   	0, $pop57       # 0: up to label42
 # BB#26:                                # %for.end99
 	end_loop                        # label43:
-	i32.const	$push59=, 0
-	return  	$pop59
+	i32.const	$push58=, 0
+	return  	$pop58
 .LBB12_27:                              # %if.then
 	end_block                       # label31:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr51877.c.s b/test/torture-s/pr51877.c.s
index 87d27efbb..84d29fc73 100644
--- a/test/torture-s/pr51877.c.s
+++ b/test/torture-s/pr51877.c.s
@@ -6,22 +6,21 @@
 	.type	bar,@function
 bar:                                    # @bar
 	.param  	i32, i32
-	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$2=, bar.n($pop1)
 	i32.store8	$drop=, 4($0), $1
+	i32.const	$push1=, 0
+	i32.const	$push9=, 0
+	i32.load	$push2=, bar.n($pop9)
+	i32.const	$push3=, 1
+	i32.add 	$push4=, $pop2, $pop3
+	i32.store	$push0=, 0($0), $pop4
+	i32.store	$drop=, bar.n($pop1), $pop0
+	i32.const	$push5=, 5
+	i32.add 	$push6=, $0, $pop5
 	i32.const	$push8=, 0
-	i32.const	$push2=, 1
-	i32.add 	$push3=, $2, $pop2
-	i32.store	$push0=, 0($0), $pop3
-	i32.store	$drop=, bar.n($pop8), $pop0
-	i32.const	$push4=, 5
-	i32.add 	$push5=, $0, $pop4
-	i32.const	$push7=, 0
-	i32.const	$push6=, 31
-	i32.call	$drop=, memset@FUNCTION, $pop5, $pop7, $pop6
-	return
+	i32.const	$push7=, 31
+	i32.call	$drop=, memset@FUNCTION, $pop6, $pop8, $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -34,7 +33,7 @@ baz:                                    # @baz
 # BB#0:                                 # %entry
 	#APP
 	#NO_APP
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	baz, .Lfunc_end1-baz
@@ -47,12 +46,12 @@ foo:                                    # @foo
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 80
 	i32.sub 	$push18=, $pop8, $pop9
-	i32.store	$2=, 0($pop10), $pop18
+	i32.store	$2=, __stack_pointer($pop10), $pop18
 	block
 	block
 	i32.const	$push0=, 6
@@ -63,11 +62,11 @@ foo:                                    # @foo
 	i32.add 	$push15=, $2, $pop14
 	i32.const	$push4=, 7
 	call    	bar@FUNCTION, $pop15, $pop4
-	i32.const	$push5=, a
+	i32.const	$push6=, a
 	i32.const	$push16=, 40
 	i32.add 	$push17=, $2, $pop16
-	i32.const	$push6=, 36
-	i32.call	$drop=, memcpy@FUNCTION, $pop5, $pop17, $pop6
+	i32.const	$push5=, 36
+	i32.call	$drop=, memcpy@FUNCTION, $pop6, $pop17, $pop5
 	br      	1               # 1: down to label0
 .LBB2_2:                                # %if.else
 	end_block                       # label1:
@@ -78,11 +77,11 @@ foo:                                    # @foo
 .LBB2_3:                                # %if.end
 	end_block                       # label0:
 	call    	baz@FUNCTION
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 80
 	i32.add 	$push12=, $2, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
-	return
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	foo, .Lfunc_end2-foo
@@ -95,22 +94,22 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push50=, __stack_pointer
-	i32.const	$push47=, __stack_pointer
-	i32.load	$push48=, 0($pop47)
+	i32.const	$push50=, 0
+	i32.const	$push47=, 0
+	i32.load	$push48=, __stack_pointer($pop47)
 	i32.const	$push49=, 80
 	i32.sub 	$push58=, $pop48, $pop49
-	i32.store	$push63=, 0($pop50), $pop58
+	i32.store	$push63=, __stack_pointer($pop50), $pop58
 	tee_local	$push62=, $0=, $pop63
 	i32.const	$push54=, 40
 	i32.add 	$push55=, $pop62, $pop54
 	i32.const	$push61=, 3
 	call    	bar@FUNCTION, $pop55, $pop61
-	i32.const	$push0=, a
+	i32.const	$push1=, a
 	i32.const	$push56=, 40
 	i32.add 	$push57=, $0, $pop56
-	i32.const	$push1=, 36
-	i32.call	$drop=, memcpy@FUNCTION, $pop0, $pop57, $pop1
+	i32.const	$push0=, 36
+	i32.call	$drop=, memcpy@FUNCTION, $pop1, $pop57, $pop0
 	i32.const	$push2=, 4
 	call    	bar@FUNCTION, $0, $pop2
 	i32.const	$push3=, b
@@ -172,9 +171,9 @@ main:                                   # @main
 	i32.ne  	$push29=, $pop27, $pop28
 	br_if   	0, $pop29       # 0: down to label2
 # BB#8:                                 # %if.end25
-	i32.const	$push30=, b
-	i32.const	$push31=, 6
-	call    	foo@FUNCTION, $pop30, $pop31
+	i32.const	$push31=, b
+	i32.const	$push30=, 6
+	call    	foo@FUNCTION, $pop31, $pop30
 	i32.const	$push75=, 0
 	i32.load	$push32=, a($pop75)
 	i32.const	$push33=, 4
@@ -201,10 +200,10 @@ main:                                   # @main
 	i32.ne  	$push45=, $pop43, $pop44
 	br_if   	0, $pop45       # 0: down to label2
 # BB#12:                                # %if.end40
-	i32.const	$push53=, __stack_pointer
+	i32.const	$push53=, 0
 	i32.const	$push51=, 80
 	i32.add 	$push52=, $0, $pop51
-	i32.store	$drop=, 0($pop53), $pop52
+	i32.store	$drop=, __stack_pointer($pop53), $pop52
 	i32.const	$push46=, 0
 	return  	$pop46
 .LBB3_13:                               # %if.then39
diff --git a/test/torture-s/pr51933.c.s b/test/torture-s/pr51933.c.s
index a0600e6a3..6d04c9794 100644
--- a/test/torture-s/pr51933.c.s
+++ b/test/torture-s/pr51933.c.s
@@ -8,7 +8,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	#APP
 	#NO_APP
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -35,38 +35,40 @@ bar:                                    # @bar
 	i32.lt_s	$push2=, $0, $pop11
 	br_if   	0, $pop2        # 0: down to label1
 # BB#3:                                 # %for.body.preheader
-	copy_local	$3=, $0
-	copy_local	$4=, $2
+	copy_local	$4=, $0
+	copy_local	$5=, $2
 .LBB1_4:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.load16_u	$push20=, 0($1)
-	tee_local	$push19=, $5=, $pop20
-	i32.const	$push18=, v2
-	i32.add 	$push4=, $pop19, $pop18
-	i32.const	$push17=, 255
-	i32.and 	$push5=, $5, $pop17
-	i32.const	$push16=, v3
-	i32.add 	$push6=, $pop5, $pop16
-	i32.const	$push15=, 256
-	i32.lt_u	$push3=, $5, $pop15
+	i32.load16_u	$push22=, 0($1)
+	tee_local	$push21=, $3=, $pop22
+	i32.const	$push20=, v2
+	i32.add 	$push4=, $pop21, $pop20
+	i32.const	$push19=, 255
+	i32.and 	$push5=, $3, $pop19
+	i32.const	$push18=, v3
+	i32.add 	$push6=, $pop5, $pop18
+	i32.const	$push17=, 256
+	i32.lt_u	$push3=, $3, $pop17
 	i32.select	$push7=, $pop4, $pop6, $pop3
 	i32.load8_u	$push8=, 0($pop7)
-	i32.store8	$drop=, 0($4), $pop8
-	i32.const	$push14=, 2
-	i32.add 	$1=, $1, $pop14
-	i32.const	$push13=, 1
-	i32.add 	$4=, $4, $pop13
-	i32.const	$push12=, -1
-	i32.add 	$3=, $3, $pop12
-	br_if   	0, $3           # 0: up to label2
+	i32.store8	$drop=, 0($5), $pop8
+	i32.const	$push16=, 1
+	i32.add 	$5=, $5, $pop16
+	i32.const	$push15=, 2
+	i32.add 	$1=, $1, $pop15
+	i32.const	$push14=, -1
+	i32.add 	$push13=, $4, $pop14
+	tee_local	$push12=, $4=, $pop13
+	br_if   	0, $pop12       # 0: up to label2
 .LBB1_5:                                # %for.end
 	end_loop                        # label3:
 	end_block                       # label1:
 	i32.add 	$push9=, $2, $0
 	i32.const	$push10=, 0
 	i32.store8	$drop=, 0($pop9), $pop10
-	return  	$0
+	copy_local	$push23=, $0
+                                        # fallthrough-return: $pop23
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -79,78 +81,77 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push27=, __stack_pointer
-	i32.const	$push24=, __stack_pointer
-	i32.load	$push25=, 0($pop24)
+	i32.const	$push27=, 0
+	i32.const	$push24=, 0
+	i32.load	$push25=, __stack_pointer($pop24)
 	i32.const	$push26=, 80
 	i32.sub 	$push35=, $pop25, $pop26
-	i32.store	$0=, 0($pop27), $pop35
-	i32.const	$1=, 0
+	i32.store	$1=, __stack_pointer($pop27), $pop35
+	i32.const	$2=, 0
 .LBB2_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i32.store8	$drop=, v2($1), $1
-	i32.const	$push39=, 1
-	i32.add 	$push0=, $1, $pop39
-	i32.store8	$push38=, v3($1), $pop0
-	tee_local	$push37=, $2=, $pop38
-	copy_local	$1=, $pop37
+	i32.const	$push37=, 1
+	i32.add 	$push0=, $2, $pop37
+	i32.store8	$0=, v3($2), $pop0
+	i32.store8	$drop=, v2($2), $2
+	copy_local	$2=, $0
 	i32.const	$push36=, 256
-	i32.ne  	$push1=, $2, $pop36
+	i32.ne  	$push1=, $0, $pop36
 	br_if   	0, $pop1        # 0: up to label4
 # BB#2:                                 # %for.body6.preheader
 	end_loop                        # label5:
-	i32.const	$push3=, 101
-	i32.store16	$drop=, 8($0), $pop3
+	i32.const	$push2=, 101
+	i32.store16	$drop=, 8($1), $pop2
+	i64.const	$push3=, 28147922879250529
+	i64.store	$drop=, 0($1), $pop3
 	i32.const	$push4=, 104
-	i32.store16	$drop=, 14($0), $pop4
+	i32.store16	$drop=, 14($1), $pop4
 	i32.const	$push5=, 105
-	i32.store16	$drop=, 16($0), $pop5
+	i32.store16	$drop=, 16($1), $pop5
 	i32.const	$push6=, 106
-	i32.store16	$drop=, 18($0), $pop6
+	i32.store16	$drop=, 18($1), $pop6
 	i32.const	$push7=, 107
-	i32.store16	$drop=, 20($0), $pop7
+	i32.store16	$drop=, 20($1), $pop7
 	i32.const	$push8=, 109
-	i32.store16	$drop=, 24($0), $pop8
+	i32.store16	$drop=, 24($1), $pop8
 	i32.const	$push9=, 110
-	i32.store16	$drop=, 26($0), $pop9
+	i32.store16	$drop=, 26($1), $pop9
 	i32.const	$push10=, 111
-	i32.store16	$drop=, 28($0), $pop10
+	i32.store16	$drop=, 28($1), $pop10
 	i32.const	$push11=, 113
-	i32.store16	$drop=, 32($0), $pop11
+	i32.store16	$drop=, 32($1), $pop11
 	i32.const	$push12=, 0
-	i32.store16	$drop=, 34($0), $pop12
+	i32.store16	$drop=, 34($1), $pop12
 	i32.const	$push13=, 1638
-	i32.store16	$drop=, 10($0), $pop13
+	i32.store16	$drop=, 10($1), $pop13
 	i32.const	$push14=, 1383
-	i32.store16	$drop=, 12($0), $pop14
+	i32.store16	$drop=, 12($1), $pop14
 	i32.const	$push15=, 8300
-	i32.store16	$drop=, 22($0), $pop15
+	i32.store16	$drop=, 22($1), $pop15
 	i32.const	$push16=, 1392
-	i32.store16	$drop=, 30($0), $pop16
-	i64.const	$push2=, 28147922879250529
-	i64.store	$drop=, 0($0), $pop2
+	i32.store16	$drop=, 30($1), $pop16
 	call    	foo@FUNCTION
 	block
 	i32.const	$push17=, 17
 	i32.const	$push31=, 48
-	i32.add 	$push32=, $0, $pop31
-	i32.call	$push18=, bar@FUNCTION, $pop17, $0, $pop32
-	i32.const	$push40=, 17
-	i32.ne  	$push19=, $pop18, $pop40
+	i32.add 	$push32=, $1, $pop31
+	i32.call	$push18=, bar@FUNCTION, $pop17, $1, $pop32
+	i32.const	$push38=, 17
+	i32.ne  	$push19=, $pop18, $pop38
 	br_if   	0, $pop19       # 0: down to label6
 # BB#3:                                 # %lor.lhs.false
 	i32.const	$push33=, 48
-	i32.add 	$push34=, $0, $pop33
-	i32.const	$push20=, .L.str
-	i32.const	$push21=, 18
-	i32.call	$push22=, memcmp@FUNCTION, $pop34, $pop20, $pop21
+	i32.add 	$push34=, $1, $pop33
+	i32.const	$push21=, .L.str
+	i32.const	$push20=, 18
+	i32.call	$push22=, memcmp@FUNCTION, $pop34, $pop21, $pop20
 	br_if   	0, $pop22       # 0: down to label6
 # BB#4:                                 # %if.end
-	i32.const	$push30=, __stack_pointer
+	i32.const	$push30=, 0
 	i32.const	$push28=, 80
-	i32.add 	$push29=, $0, $pop28
-	i32.store	$drop=, 0($pop30), $pop29
+	i32.add 	$push29=, $1, $pop28
+	i32.store	$drop=, __stack_pointer($pop30), $pop29
 	i32.const	$push23=, 0
 	return  	$pop23
 .LBB2_5:                                # %if.then
diff --git a/test/torture-s/pr52129.c.s b/test/torture-s/pr52129.c.s
index 5a23c8ab9..3a1f94549 100644
--- a/test/torture-s/pr52129.c.s
+++ b/test/torture-s/pr52129.c.s
@@ -48,28 +48,30 @@ foo:                                    # @foo
 bar:                                    # @bar
 	.param  	i32, i32, i32, i32, i32, i32
 	.result 	i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.add 	$5=, $5, $4
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push13=, $pop5, $pop6
-	i32.store	$push15=, 0($pop7), $pop13
-	tee_local	$push14=, $4=, $pop15
-	i64.load	$push2=, 0($3):p2align=2
-	i64.store	$drop=, 8($pop14):p2align=2, $pop2
+	i32.store	$push17=, __stack_pointer($pop7), $pop13
+	tee_local	$push16=, $6=, $pop17
+	i64.load	$push0=, 0($3):p2align=2
+	i64.store	$drop=, 8($pop16):p2align=2, $pop0
 	i32.const	$push11=, 8
-	i32.add 	$push12=, $4, $pop11
-	i32.const	$push0=, 64
-	i32.add 	$push1=, $5, $pop0
-	i32.call	$drop=, foo@FUNCTION, $0, $pop12, $5, $pop1
-	i32.const	$push10=, __stack_pointer
+	i32.add 	$push12=, $6, $pop11
+	i32.add 	$push15=, $5, $4
+	tee_local	$push14=, $5=, $pop15
+	i32.const	$push1=, 64
+	i32.add 	$push2=, $5, $pop1
+	i32.call	$drop=, foo@FUNCTION, $0, $pop12, $pop14, $pop2
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
-	i32.add 	$push9=, $4, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i32.add 	$push9=, $6, $pop8
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
 	i32.const	$push3=, 29
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -82,12 +84,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push14=, $pop6, $pop7
-	i32.store	$push17=, 0($pop8), $pop14
+	i32.store	$push17=, __stack_pointer($pop8), $pop14
 	tee_local	$push16=, $0=, $pop17
 	i32.const	$push0=, 0
 	i64.load	$push1=, .Lmain.s($pop0):p2align=2
@@ -98,12 +100,12 @@ main:                                   # @main
 	i32.const	$push3=, 17
 	i32.const	$push2=, t
 	i32.call	$drop=, bar@FUNCTION, $pop4, $0, $0, $pop13, $pop3, $pop2
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 16
 	i32.add 	$push10=, $0, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	i32.const	$push15=, 0
-	return  	$pop15
+                                        # fallthrough-return: $pop15
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr52760.c.s b/test/torture-s/pr52760.c.s
index cce554632..057ae9418 100644
--- a/test/torture-s/pr52760.c.s
+++ b/test/torture-s/pr52760.c.s
@@ -6,7 +6,7 @@
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32
-	.local  	i32, i32, i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
 	block
 	i32.const	$push0=, 1
@@ -16,52 +16,73 @@ foo:                                    # @foo
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push32=, 2
-	i32.add 	$2=, $1, $pop32
-	i32.const	$push31=, 4
-	i32.add 	$push30=, $1, $pop31
-	tee_local	$push29=, $5=, $pop30
-	i32.load16_u	$3=, 0($pop29)
-	i32.load16_u	$push28=, 0($2)
-	tee_local	$push27=, $4=, $pop28
-	i32.const	$push26=, 8
-	i32.shr_u	$push5=, $pop27, $pop26
+	i32.load16_u	$push58=, 0($1)
+	tee_local	$push57=, $2=, $pop58
+	i32.const	$push56=, 24
+	i32.shl 	$push2=, $pop57, $pop56
+	i32.const	$push55=, 8
+	i32.shl 	$push3=, $2, $pop55
+	i32.const	$push54=, 16711680
+	i32.and 	$push4=, $pop3, $pop54
+	i32.or  	$push5=, $pop2, $pop4
+	i32.const	$push53=, 16
+	i32.shr_u	$push6=, $pop5, $pop53
+	i32.store16	$drop=, 0($1), $pop6
+	i32.const	$push52=, 2
+	i32.add 	$push51=, $1, $pop52
+	tee_local	$push50=, $2=, $pop51
+	i32.load16_u	$push49=, 0($2)
+	tee_local	$push48=, $2=, $pop49
+	i32.const	$push47=, 24
+	i32.shl 	$push7=, $pop48, $pop47
+	i32.const	$push46=, 8
+	i32.shl 	$push8=, $2, $pop46
+	i32.const	$push45=, 16711680
+	i32.and 	$push9=, $pop8, $pop45
+	i32.or  	$push10=, $pop7, $pop9
+	i32.const	$push44=, 16
+	i32.shr_u	$push11=, $pop10, $pop44
+	i32.store16	$drop=, 0($pop50), $pop11
+	i32.const	$push43=, 4
+	i32.add 	$push42=, $1, $pop43
+	tee_local	$push41=, $2=, $pop42
+	i32.load16_u	$push40=, 0($2)
+	tee_local	$push39=, $2=, $pop40
+	i32.const	$push38=, 24
+	i32.shl 	$push12=, $pop39, $pop38
+	i32.const	$push37=, 8
+	i32.shl 	$push13=, $2, $pop37
+	i32.const	$push36=, 16711680
+	i32.and 	$push14=, $pop13, $pop36
+	i32.or  	$push15=, $pop12, $pop14
+	i32.const	$push35=, 16
+	i32.shr_u	$push16=, $pop15, $pop35
+	i32.store16	$drop=, 0($pop41), $pop16
+	i32.const	$push34=, 6
+	i32.add 	$push33=, $1, $pop34
+	tee_local	$push32=, $2=, $pop33
+	i32.load16_u	$push31=, 0($2)
+	tee_local	$push30=, $2=, $pop31
+	i32.const	$push29=, 24
+	i32.shl 	$push17=, $pop30, $pop29
+	i32.const	$push28=, 8
+	i32.shl 	$push18=, $2, $pop28
+	i32.const	$push27=, 16711680
+	i32.and 	$push19=, $pop18, $pop27
+	i32.or  	$push20=, $pop17, $pop19
+	i32.const	$push26=, 16
+	i32.shr_u	$push21=, $pop20, $pop26
+	i32.store16	$drop=, 0($pop32), $pop21
 	i32.const	$push25=, 8
-	i32.shl 	$push6=, $4, $pop25
-	i32.or  	$push7=, $pop5, $pop6
-	i32.store16	$drop=, 0($2), $pop7
-	i32.const	$push24=, 6
-	i32.add 	$push23=, $1, $pop24
-	tee_local	$push22=, $4=, $pop23
-	i32.load16_u	$2=, 0($pop22)
-	i32.const	$push21=, 8
-	i32.shr_u	$push8=, $3, $pop21
-	i32.const	$push20=, 8
-	i32.shl 	$push9=, $3, $pop20
-	i32.or  	$push10=, $pop8, $pop9
-	i32.store16	$drop=, 0($5), $pop10
-	i32.load16_u	$3=, 0($1)
-	i32.const	$push19=, 8
-	i32.shr_u	$push11=, $2, $pop19
-	i32.const	$push18=, 8
-	i32.shl 	$push12=, $2, $pop18
-	i32.or  	$push13=, $pop11, $pop12
-	i32.store16	$drop=, 0($4), $pop13
-	i32.const	$push17=, 8
-	i32.shr_u	$push2=, $3, $pop17
-	i32.const	$push16=, 8
-	i32.shl 	$push3=, $3, $pop16
-	i32.or  	$push4=, $pop2, $pop3
-	i32.store16	$drop=, 0($1), $pop4
-	i32.const	$push15=, -1
-	i32.add 	$0=, $0, $pop15
-	i32.const	$push14=, 8
-	i32.add 	$1=, $1, $pop14
-	br_if   	0, $0           # 0: up to label1
+	i32.add 	$1=, $1, $pop25
+	i32.const	$push24=, -1
+	i32.add 	$push23=, $0, $pop24
+	tee_local	$push22=, $0=, $pop23
+	br_if   	0, $pop22       # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -74,12 +95,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push15=, $pop7, $pop8
-	i32.store	$push17=, 0($pop9), $pop15
+	i32.store	$push17=, __stack_pointer($pop9), $pop15
 	tee_local	$push16=, $0=, $pop17
 	i64.const	$push0=, 434320308619640833
 	i64.store	$drop=, 8($pop16), $pop0
@@ -88,15 +109,15 @@ main:                                   # @main
 	i32.add 	$push14=, $0, $pop13
 	call    	foo@FUNCTION, $pop1, $pop14
 	block
-	i64.load	$push2=, 8($0)
-	i64.const	$push3=, 506097522914230528
-	i64.ne  	$push4=, $pop2, $pop3
+	i64.load	$push3=, 8($0)
+	i64.const	$push2=, 506097522914230528
+	i64.ne  	$push4=, $pop3, $pop2
 	br_if   	0, $pop4        # 0: down to label3
 # BB#1:                                 # %if.end
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $0, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	i32.const	$push5=, 0
 	return  	$pop5
 .LBB1_2:                                # %if.then
diff --git a/test/torture-s/pr52979-1.c.s b/test/torture-s/pr52979-1.c.s
index b53705a6c..0166d7a24 100644
--- a/test/torture-s/pr52979-1.c.s
+++ b/test/torture-s/pr52979-1.c.s
@@ -6,7 +6,7 @@
 	.type	foo,@function
 foo:                                    # @foo
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -16,48 +16,48 @@ foo:                                    # @foo
 	.globl	bar
 	.type	bar,@function
 bar:                                    # @bar
-	.local  	i32, i32, i64, i64
+	.local  	i32, i64, i64
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.const	$push26=, 0
-	i64.load32_u	$push4=, a($pop26)
-	i32.const	$push25=, 0
-	i64.load8_u	$push1=, a+4($pop25)
+	i32.const	$push28=, 0
+	i64.load32_u	$push4=, a($pop28)
+	i32.const	$push27=, 0
+	i64.load8_u	$push1=, a+4($pop27)
 	i64.const	$push2=, 32
 	i64.shl 	$push3=, $pop1, $pop2
-	i64.or  	$push24=, $pop4, $pop3
-	tee_local	$push23=, $3=, $pop24
+	i64.or  	$push26=, $pop4, $pop3
+	tee_local	$push25=, $1=, $pop26
 	i64.const	$push5=, 964220157951
-	i64.and 	$push22=, $pop23, $pop5
-	tee_local	$push21=, $2=, $pop22
-	i64.const	$push20=, 32
-	i64.shr_u	$push8=, $pop21, $pop20
-	i64.store8	$drop=, a+4($pop0), $pop8
-	i32.const	$push19=, 0
-	i64.const	$push6=, 2147483648
-	i64.or  	$push7=, $2, $pop6
-	i64.store32	$drop=, a($pop19), $pop7
-	i32.const	$push18=, 0
-	i32.load	$0=, d($pop18)
-	i32.const	$push17=, 0
-	i32.const	$push16=, 0
-	i32.store8	$push15=, b+4($pop17), $pop16
-	tee_local	$push14=, $1=, $pop15
-	i32.store	$push13=, b($pop14):p2align=0, $1
-	tee_local	$push12=, $1=, $pop13
-	i32.store	$drop=, e($pop12), $1
+	i64.and 	$push24=, $pop25, $pop5
+	tee_local	$push23=, $2=, $pop24
+	i64.const	$push22=, 32
+	i64.shr_u	$push6=, $pop23, $pop22
+	i64.store8	$drop=, a+4($pop0), $pop6
+	i32.const	$push21=, 0
+	i64.const	$push7=, 2147483648
+	i64.or  	$push8=, $2, $pop7
+	i64.store32	$drop=, a($pop21), $pop8
 	block
-	i32.eqz 	$push28=, $0
-	br_if   	0, $pop28       # 0: down to label0
+	i32.const	$push20=, 0
+	i32.const	$push19=, 0
+	i32.store8	$push18=, b+4($pop20), $pop19
+	tee_local	$push17=, $0=, $pop18
+	i32.store	$push16=, b($pop17):p2align=0, $0
+	tee_local	$push15=, $0=, $pop16
+	i32.store	$push14=, e($pop15), $0
+	tee_local	$push13=, $0=, $pop14
+	i32.load	$push9=, d($pop13)
+	i32.eqz 	$push30=, $pop9
+	br_if   	0, $pop30       # 0: down to label0
 # BB#1:                                 # %if.then
-	i64.const	$push9=, 33
-	i64.shl 	$push10=, $3, $pop9
-	i64.const	$push27=, 33
-	i64.shr_s	$push11=, $pop10, $pop27
-	i64.store32	$drop=, c($1), $pop11
+	i64.const	$push10=, 33
+	i64.shl 	$push11=, $1, $pop10
+	i64.const	$push29=, 33
+	i64.shr_s	$push12=, $pop11, $pop29
+	i64.store32	$drop=, c($0), $pop12
 .LBB1_2:                                # %if.end
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -67,52 +67,52 @@ bar:                                    # @bar
 	.globl	baz
 	.type	baz,@function
 baz:                                    # @baz
-	.local  	i32, i32, i64, i64
+	.local  	i32, i64, i64
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.const	$push27=, 0
-	i64.load32_u	$push4=, a($pop27)
-	i32.const	$push26=, 0
-	i64.load8_u	$push1=, a+4($pop26)
+	i32.const	$push30=, 0
+	i64.load32_u	$push4=, a($pop30)
+	i32.const	$push29=, 0
+	i64.load8_u	$push1=, a+4($pop29)
 	i64.const	$push2=, 32
 	i64.shl 	$push3=, $pop1, $pop2
-	i64.or  	$push25=, $pop4, $pop3
-	tee_local	$push24=, $3=, $pop25
+	i64.or  	$push28=, $pop4, $pop3
+	tee_local	$push27=, $1=, $pop28
 	i64.const	$push5=, 964220157951
-	i64.and 	$push23=, $pop24, $pop5
-	tee_local	$push22=, $2=, $pop23
-	i64.const	$push21=, 32
-	i64.shr_u	$push8=, $pop22, $pop21
-	i64.store8	$drop=, a+4($pop0), $pop8
-	i32.const	$push20=, 0
-	i64.const	$push6=, 2147483648
-	i64.or  	$push7=, $2, $pop6
-	i64.store32	$drop=, a($pop20), $pop7
-	i32.const	$push19=, 0
-	i32.load	$1=, d($pop19)
-	i32.const	$push18=, 0
-	i32.const	$push17=, 0
-	i32.store8	$push16=, b+4($pop18), $pop17
-	tee_local	$push15=, $0=, $pop16
-	i32.store	$push14=, b($pop15):p2align=0, $0
-	tee_local	$push13=, $0=, $pop14
-	i32.store	$drop=, e($pop13), $0
+	i64.and 	$push26=, $pop27, $pop5
+	tee_local	$push25=, $2=, $pop26
+	i64.const	$push24=, 32
+	i64.shr_u	$push6=, $pop25, $pop24
+	i64.store8	$drop=, a+4($pop0), $pop6
+	i32.const	$push23=, 0
+	i64.const	$push7=, 2147483648
+	i64.or  	$push8=, $2, $pop7
+	i64.store32	$drop=, a($pop23), $pop8
 	block
-	i32.eqz 	$push29=, $1
-	br_if   	0, $pop29       # 0: down to label1
+	i32.const	$push22=, 0
+	i32.const	$push21=, 0
+	i32.store8	$push20=, b+4($pop22), $pop21
+	tee_local	$push19=, $0=, $pop20
+	i32.store	$push18=, b($pop19):p2align=0, $0
+	tee_local	$push17=, $0=, $pop18
+	i32.store	$push16=, e($pop17), $0
+	tee_local	$push15=, $0=, $pop16
+	i32.load	$push9=, d($pop15)
+	i32.eqz 	$push32=, $pop9
+	br_if   	0, $pop32       # 0: down to label1
 # BB#1:                                 # %if.then.i
-	i64.const	$push9=, 33
-	i64.shl 	$push10=, $3, $pop9
-	i64.const	$push28=, 33
-	i64.shr_s	$push11=, $pop10, $pop28
-	i64.store32	$drop=, c($0), $pop11
+	i64.const	$push10=, 33
+	i64.shl 	$push11=, $1, $pop10
+	i64.const	$push31=, 33
+	i64.shr_s	$push12=, $pop11, $pop31
+	i64.store32	$drop=, c($0), $pop12
 .LBB2_2:                                # %bar.exit
 	end_block                       # label1:
-	i32.load	$1=, b($0):p2align=0
-	i32.load8_u	$push12=, b+4($0)
-	i32.store8	$drop=, a+4($0), $pop12
-	i32.store	$drop=, a($0), $1
-	return
+	i32.load8_u	$push13=, b+4($0)
+	i32.store8	$drop=, a+4($0), $pop13
+	i32.load	$push14=, b($0):p2align=0
+	i32.store	$drop=, a($0), $pop14
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	baz, .Lfunc_end2-baz
@@ -123,62 +123,62 @@ baz:                                    # @baz
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i64, i64
+	.local  	i32, i64, i64
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.const	$push33=, 0
-	i64.load32_u	$push4=, a($pop33)
-	i32.const	$push32=, 0
-	i64.load8_u	$push1=, a+4($pop32)
+	i32.const	$push36=, 0
+	i64.load32_u	$push4=, a($pop36)
+	i32.const	$push35=, 0
+	i64.load8_u	$push1=, a+4($pop35)
 	i64.const	$push2=, 32
 	i64.shl 	$push3=, $pop1, $pop2
-	i64.or  	$push31=, $pop4, $pop3
-	tee_local	$push30=, $3=, $pop31
+	i64.or  	$push34=, $pop4, $pop3
+	tee_local	$push33=, $1=, $pop34
 	i64.const	$push5=, 964220157951
-	i64.and 	$push29=, $pop30, $pop5
-	tee_local	$push28=, $2=, $pop29
-	i64.const	$push27=, 32
-	i64.shr_u	$push8=, $pop28, $pop27
-	i64.store8	$drop=, a+4($pop0), $pop8
-	i32.const	$push26=, 0
-	i64.const	$push6=, 2147483648
-	i64.or  	$push7=, $2, $pop6
-	i64.store32	$drop=, a($pop26), $pop7
-	i32.const	$push25=, 0
-	i32.load	$1=, d($pop25)
-	i32.const	$push24=, 0
-	i32.const	$push23=, 0
-	i32.store8	$push22=, b+4($pop24), $pop23
-	tee_local	$push21=, $0=, $pop22
-	i32.store	$push20=, b($pop21):p2align=0, $0
-	tee_local	$push19=, $0=, $pop20
-	i32.store	$drop=, e($pop19), $0
+	i64.and 	$push32=, $pop33, $pop5
+	tee_local	$push31=, $2=, $pop32
+	i64.const	$push30=, 32
+	i64.shr_u	$push6=, $pop31, $pop30
+	i64.store8	$drop=, a+4($pop0), $pop6
+	i32.const	$push29=, 0
+	i64.const	$push7=, 2147483648
+	i64.or  	$push8=, $2, $pop7
+	i64.store32	$drop=, a($pop29), $pop8
 	block
-	i32.eqz 	$push36=, $1
-	br_if   	0, $pop36       # 0: down to label2
+	i32.const	$push28=, 0
+	i32.const	$push27=, 0
+	i32.store8	$push26=, b+4($pop28), $pop27
+	tee_local	$push25=, $0=, $pop26
+	i32.store	$push24=, b($pop25):p2align=0, $0
+	tee_local	$push23=, $0=, $pop24
+	i32.store	$push22=, e($pop23), $0
+	tee_local	$push21=, $0=, $pop22
+	i32.load	$push9=, d($pop21)
+	i32.eqz 	$push39=, $pop9
+	br_if   	0, $pop39       # 0: down to label2
 # BB#1:                                 # %if.then.i.i
-	i64.const	$push9=, 33
-	i64.shl 	$push10=, $3, $pop9
-	i64.const	$push34=, 33
-	i64.shr_s	$push11=, $pop10, $pop34
-	i64.store32	$drop=, c($0), $pop11
+	i64.const	$push10=, 33
+	i64.shl 	$push11=, $1, $pop10
+	i64.const	$push37=, 33
+	i64.shr_s	$push12=, $pop11, $pop37
+	i64.store32	$drop=, c($0), $pop12
 .LBB3_2:                                # %baz.exit
 	end_block                       # label2:
-	i32.load	$1=, b($0):p2align=0
-	i32.load8_u	$push12=, b+4($0)
-	i32.store8	$drop=, a+4($0), $pop12
-	i32.store	$drop=, a($0), $1
+	i32.load8_u	$push13=, b+4($0)
+	i32.store8	$drop=, a+4($0), $pop13
+	i32.load	$push14=, b($0):p2align=0
+	i32.store	$drop=, a($0), $pop14
 	block
-	i64.load32_u	$push13=, a($0)
-	i64.const	$push14=, 33
-	i64.shl 	$push15=, $pop13, $pop14
-	i64.const	$push35=, 33
-	i64.shr_s	$push16=, $pop15, $pop35
-	i32.wrap/i64	$push17=, $pop16
-	br_if   	0, $pop17       # 0: down to label3
+	i64.load32_u	$push15=, a($0)
+	i64.const	$push16=, 33
+	i64.shl 	$push17=, $pop15, $pop16
+	i64.const	$push38=, 33
+	i64.shr_s	$push18=, $pop17, $pop38
+	i32.wrap/i64	$push19=, $pop18
+	br_if   	0, $pop19       # 0: down to label3
 # BB#3:                                 # %if.end
-	i32.const	$push18=, 0
-	return  	$pop18
+	i32.const	$push20=, 0
+	return  	$pop20
 .LBB3_4:                                # %if.then
 	end_block                       # label3:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr52979-2.c.s b/test/torture-s/pr52979-2.c.s
index 89a1ba039..224ce1303 100644
--- a/test/torture-s/pr52979-2.c.s
+++ b/test/torture-s/pr52979-2.c.s
@@ -6,7 +6,7 @@
 	.type	foo,@function
 foo:                                    # @foo
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -16,48 +16,48 @@ foo:                                    # @foo
 	.globl	bar
 	.type	bar,@function
 bar:                                    # @bar
-	.local  	i32, i32, i64, i64
+	.local  	i32, i64, i64
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.const	$push26=, 0
-	i64.load32_u	$push4=, a($pop26)
-	i32.const	$push25=, 0
-	i64.load8_u	$push1=, a+4($pop25)
+	i32.const	$push28=, 0
+	i64.load32_u	$push4=, a($pop28)
+	i32.const	$push27=, 0
+	i64.load8_u	$push1=, a+4($pop27)
 	i64.const	$push2=, 32
 	i64.shl 	$push3=, $pop1, $pop2
-	i64.or  	$push24=, $pop4, $pop3
-	tee_local	$push23=, $3=, $pop24
+	i64.or  	$push26=, $pop4, $pop3
+	tee_local	$push25=, $1=, $pop26
 	i64.const	$push5=, 964220157951
-	i64.and 	$push22=, $pop23, $pop5
-	tee_local	$push21=, $2=, $pop22
-	i64.const	$push20=, 32
-	i64.shr_u	$push8=, $pop21, $pop20
-	i64.store8	$drop=, a+4($pop0), $pop8
-	i32.const	$push19=, 0
-	i64.const	$push6=, 2147483648
-	i64.or  	$push7=, $2, $pop6
-	i64.store32	$drop=, a($pop19), $pop7
-	i32.const	$push18=, 0
-	i32.load	$0=, d($pop18)
-	i32.const	$push17=, 0
-	i32.const	$push16=, 0
-	i32.store8	$push15=, b+4($pop17), $pop16
-	tee_local	$push14=, $1=, $pop15
-	i32.store	$push13=, b($pop14):p2align=0, $1
-	tee_local	$push12=, $1=, $pop13
-	i32.store	$drop=, e($pop12), $1
+	i64.and 	$push24=, $pop25, $pop5
+	tee_local	$push23=, $2=, $pop24
+	i64.const	$push22=, 32
+	i64.shr_u	$push6=, $pop23, $pop22
+	i64.store8	$drop=, a+4($pop0), $pop6
+	i32.const	$push21=, 0
+	i64.const	$push7=, 2147483648
+	i64.or  	$push8=, $2, $pop7
+	i64.store32	$drop=, a($pop21), $pop8
 	block
-	i32.eqz 	$push28=, $0
-	br_if   	0, $pop28       # 0: down to label0
+	i32.const	$push20=, 0
+	i32.const	$push19=, 0
+	i32.store8	$push18=, b+4($pop20), $pop19
+	tee_local	$push17=, $0=, $pop18
+	i32.store	$push16=, b($pop17):p2align=0, $0
+	tee_local	$push15=, $0=, $pop16
+	i32.store	$push14=, e($pop15), $0
+	tee_local	$push13=, $0=, $pop14
+	i32.load	$push9=, d($pop13)
+	i32.eqz 	$push30=, $pop9
+	br_if   	0, $pop30       # 0: down to label0
 # BB#1:                                 # %if.then
-	i64.const	$push9=, 33
-	i64.shl 	$push10=, $3, $pop9
-	i64.const	$push27=, 33
-	i64.shr_s	$push11=, $pop10, $pop27
-	i64.store32	$drop=, c($1), $pop11
+	i64.const	$push10=, 33
+	i64.shl 	$push11=, $1, $pop10
+	i64.const	$push29=, 33
+	i64.shr_s	$push12=, $pop11, $pop29
+	i64.store32	$drop=, c($0), $pop12
 .LBB1_2:                                # %if.end
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -67,52 +67,52 @@ bar:                                    # @bar
 	.globl	baz
 	.type	baz,@function
 baz:                                    # @baz
-	.local  	i32, i32, i64, i64
+	.local  	i32, i64, i64
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.const	$push27=, 0
-	i64.load32_u	$push4=, a($pop27)
-	i32.const	$push26=, 0
-	i64.load8_u	$push1=, a+4($pop26)
+	i32.const	$push30=, 0
+	i64.load32_u	$push4=, a($pop30)
+	i32.const	$push29=, 0
+	i64.load8_u	$push1=, a+4($pop29)
 	i64.const	$push2=, 32
 	i64.shl 	$push3=, $pop1, $pop2
-	i64.or  	$push25=, $pop4, $pop3
-	tee_local	$push24=, $3=, $pop25
+	i64.or  	$push28=, $pop4, $pop3
+	tee_local	$push27=, $1=, $pop28
 	i64.const	$push5=, 964220157951
-	i64.and 	$push23=, $pop24, $pop5
-	tee_local	$push22=, $2=, $pop23
-	i64.const	$push21=, 32
-	i64.shr_u	$push8=, $pop22, $pop21
-	i64.store8	$drop=, a+4($pop0), $pop8
-	i32.const	$push20=, 0
-	i64.const	$push6=, 2147483648
-	i64.or  	$push7=, $2, $pop6
-	i64.store32	$drop=, a($pop20), $pop7
-	i32.const	$push19=, 0
-	i32.load	$1=, d($pop19)
-	i32.const	$push18=, 0
-	i32.const	$push17=, 0
-	i32.store8	$push16=, b+4($pop18), $pop17
-	tee_local	$push15=, $0=, $pop16
-	i32.store	$push14=, b($pop15):p2align=0, $0
-	tee_local	$push13=, $0=, $pop14
-	i32.store	$drop=, e($pop13), $0
+	i64.and 	$push26=, $pop27, $pop5
+	tee_local	$push25=, $2=, $pop26
+	i64.const	$push24=, 32
+	i64.shr_u	$push6=, $pop25, $pop24
+	i64.store8	$drop=, a+4($pop0), $pop6
+	i32.const	$push23=, 0
+	i64.const	$push7=, 2147483648
+	i64.or  	$push8=, $2, $pop7
+	i64.store32	$drop=, a($pop23), $pop8
 	block
-	i32.eqz 	$push29=, $1
-	br_if   	0, $pop29       # 0: down to label1
+	i32.const	$push22=, 0
+	i32.const	$push21=, 0
+	i32.store8	$push20=, b+4($pop22), $pop21
+	tee_local	$push19=, $0=, $pop20
+	i32.store	$push18=, b($pop19):p2align=0, $0
+	tee_local	$push17=, $0=, $pop18
+	i32.store	$push16=, e($pop17), $0
+	tee_local	$push15=, $0=, $pop16
+	i32.load	$push9=, d($pop15)
+	i32.eqz 	$push32=, $pop9
+	br_if   	0, $pop32       # 0: down to label1
 # BB#1:                                 # %if.then.i
-	i64.const	$push9=, 33
-	i64.shl 	$push10=, $3, $pop9
-	i64.const	$push28=, 33
-	i64.shr_s	$push11=, $pop10, $pop28
-	i64.store32	$drop=, c($0), $pop11
+	i64.const	$push10=, 33
+	i64.shl 	$push11=, $1, $pop10
+	i64.const	$push31=, 33
+	i64.shr_s	$push12=, $pop11, $pop31
+	i64.store32	$drop=, c($0), $pop12
 .LBB2_2:                                # %bar.exit
 	end_block                       # label1:
-	i32.load	$1=, b($0):p2align=0
-	i32.load8_u	$push12=, b+4($0)
-	i32.store8	$drop=, a+4($0), $pop12
-	i32.store	$drop=, a($0), $1
-	return
+	i32.load8_u	$push13=, b+4($0)
+	i32.store8	$drop=, a+4($0), $pop13
+	i32.load	$push14=, b($0):p2align=0
+	i32.store	$drop=, a($0), $pop14
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	baz, .Lfunc_end2-baz
@@ -123,62 +123,62 @@ baz:                                    # @baz
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i64, i64
+	.local  	i32, i64, i64
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.const	$push33=, 0
-	i64.load32_u	$push4=, a($pop33)
-	i32.const	$push32=, 0
-	i64.load8_u	$push1=, a+4($pop32)
+	i32.const	$push36=, 0
+	i64.load32_u	$push4=, a($pop36)
+	i32.const	$push35=, 0
+	i64.load8_u	$push1=, a+4($pop35)
 	i64.const	$push2=, 32
 	i64.shl 	$push3=, $pop1, $pop2
-	i64.or  	$push31=, $pop4, $pop3
-	tee_local	$push30=, $3=, $pop31
+	i64.or  	$push34=, $pop4, $pop3
+	tee_local	$push33=, $1=, $pop34
 	i64.const	$push5=, 964220157951
-	i64.and 	$push29=, $pop30, $pop5
-	tee_local	$push28=, $2=, $pop29
-	i64.const	$push27=, 32
-	i64.shr_u	$push8=, $pop28, $pop27
-	i64.store8	$drop=, a+4($pop0), $pop8
-	i32.const	$push26=, 0
-	i64.const	$push6=, 2147483648
-	i64.or  	$push7=, $2, $pop6
-	i64.store32	$drop=, a($pop26), $pop7
-	i32.const	$push25=, 0
-	i32.load	$1=, d($pop25)
-	i32.const	$push24=, 0
-	i32.const	$push23=, 0
-	i32.store8	$push22=, b+4($pop24), $pop23
-	tee_local	$push21=, $0=, $pop22
-	i32.store	$push20=, b($pop21):p2align=0, $0
-	tee_local	$push19=, $0=, $pop20
-	i32.store	$drop=, e($pop19), $0
+	i64.and 	$push32=, $pop33, $pop5
+	tee_local	$push31=, $2=, $pop32
+	i64.const	$push30=, 32
+	i64.shr_u	$push6=, $pop31, $pop30
+	i64.store8	$drop=, a+4($pop0), $pop6
+	i32.const	$push29=, 0
+	i64.const	$push7=, 2147483648
+	i64.or  	$push8=, $2, $pop7
+	i64.store32	$drop=, a($pop29), $pop8
 	block
-	i32.eqz 	$push36=, $1
-	br_if   	0, $pop36       # 0: down to label2
+	i32.const	$push28=, 0
+	i32.const	$push27=, 0
+	i32.store8	$push26=, b+4($pop28), $pop27
+	tee_local	$push25=, $0=, $pop26
+	i32.store	$push24=, b($pop25):p2align=0, $0
+	tee_local	$push23=, $0=, $pop24
+	i32.store	$push22=, e($pop23), $0
+	tee_local	$push21=, $0=, $pop22
+	i32.load	$push9=, d($pop21)
+	i32.eqz 	$push39=, $pop9
+	br_if   	0, $pop39       # 0: down to label2
 # BB#1:                                 # %if.then.i.i
-	i64.const	$push9=, 33
-	i64.shl 	$push10=, $3, $pop9
-	i64.const	$push34=, 33
-	i64.shr_s	$push11=, $pop10, $pop34
-	i64.store32	$drop=, c($0), $pop11
+	i64.const	$push10=, 33
+	i64.shl 	$push11=, $1, $pop10
+	i64.const	$push37=, 33
+	i64.shr_s	$push12=, $pop11, $pop37
+	i64.store32	$drop=, c($0), $pop12
 .LBB3_2:                                # %baz.exit
 	end_block                       # label2:
-	i32.load	$1=, b($0):p2align=0
-	i32.load8_u	$push12=, b+4($0)
-	i32.store8	$drop=, a+4($0), $pop12
-	i32.store	$drop=, a($0), $1
+	i32.load8_u	$push13=, b+4($0)
+	i32.store8	$drop=, a+4($0), $pop13
+	i32.load	$push14=, b($0):p2align=0
+	i32.store	$drop=, a($0), $pop14
 	block
-	i64.load32_u	$push13=, a($0)
-	i64.const	$push14=, 33
-	i64.shl 	$push15=, $pop13, $pop14
-	i64.const	$push35=, 33
-	i64.shr_s	$push16=, $pop15, $pop35
-	i32.wrap/i64	$push17=, $pop16
-	br_if   	0, $pop17       # 0: down to label3
+	i64.load32_u	$push15=, a($0)
+	i64.const	$push16=, 33
+	i64.shl 	$push17=, $pop15, $pop16
+	i64.const	$push38=, 33
+	i64.shr_s	$push18=, $pop17, $pop38
+	i32.wrap/i64	$push19=, $pop18
+	br_if   	0, $pop19       # 0: down to label3
 # BB#3:                                 # %if.end
-	i32.const	$push18=, 0
-	return  	$pop18
+	i32.const	$push20=, 0
+	return  	$pop20
 .LBB3_4:                                # %if.then
 	end_block                       # label3:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr53084.c.s b/test/torture-s/pr53084.c.s
index 6029735be..88c0aed02 100644
--- a/test/torture-s/pr53084.c.s
+++ b/test/torture-s/pr53084.c.s
@@ -40,7 +40,7 @@ main:                                   # @main
 	i32.const	$push0=, .L.str+1
 	call    	bar@FUNCTION, $pop0
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr53160.c.s b/test/torture-s/pr53160.c.s
index 3579b53c1..34c6cdced 100644
--- a/test/torture-s/pr53160.c.s
+++ b/test/torture-s/pr53160.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 	i32.const	$push0=, 0
 	i32.const	$push1=, 0
 	i32.store	$drop=, e($pop0), $pop1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -20,35 +20,41 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push7=, 0
-	i32.load	$push3=, g($pop7)
-	i32.eqz 	$push13=, $pop3
-	br_if   	0, $pop13       # 0: down to label0
-# BB#1:                                 # %if.then
 	i32.const	$push8=, 0
-	i32.load	$drop=, b($pop8)
+	i32.load	$push2=, g($pop8)
+	i32.eqz 	$push19=, $pop2
+	br_if   	0, $pop19       # 0: down to label0
+# BB#1:                                 # %if.then
+	i32.const	$push9=, 0
+	i32.load	$drop=, b($pop9)
 .LBB1_2:                                # %if.end
 	end_block                       # label0:
+	i32.const	$push18=, 0
+	i32.const	$push3=, -1
+	i32.store	$drop=, d($pop18), $pop3
+	i32.const	$push17=, 0
+	i32.const	$push16=, 0
+	i32.const	$push15=, 0
+	i32.const	$push14=, 0
+	i32.load8_s	$push4=, f($pop14)
+	i32.store16	$push0=, i($pop15), $pop4
+	i32.const	$push13=, 0
 	i32.const	$push12=, 0
+	i32.load	$push5=, c($pop12)
+	i32.select	$push6=, $pop0, $pop13, $pop5
+	i32.store	$push1=, h($pop16), $pop6
+	i32.store	$0=, a($pop17), $pop1
 	i32.const	$push11=, 0
-	i32.store	$push10=, e($pop12), $pop11
-	tee_local	$push9=, $2=, $pop10
-	i32.load8_s	$0=, f($pop9)
-	i32.load	$1=, c($2)
-	i32.const	$push4=, -1
-	i32.store	$drop=, d($2), $pop4
+	i32.const	$push10=, 0
+	i32.store	$drop=, e($pop11), $pop10
 	block
-	i32.store16	$push0=, i($2), $0
-	i32.select	$push5=, $pop0, $2, $1
-	i32.store	$push1=, h($2), $pop5
-	i32.store	$push2=, a($2), $pop1
-	br_if   	0, $pop2        # 0: down to label1
+	br_if   	0, $0           # 0: down to label1
 # BB#3:                                 # %if.end16
-	i32.const	$push6=, 0
-	return  	$pop6
+	i32.const	$push7=, 0
+	return  	$pop7
 .LBB1_4:                                # %if.then15
 	end_block                       # label1:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr53465.c.s b/test/torture-s/pr53465.c.s
index fd3bf7575..6e08779cb 100644
--- a/test/torture-s/pr53465.c.s
+++ b/test/torture-s/pr53465.c.s
@@ -15,34 +15,35 @@ foo:                                    # @foo
 	br_if   	0, $pop0        # 0: down to label1
 # BB#1:                                 # %for.body.preheader
 	i32.const	$3=, 0
-                                        # implicit-def: %vreg32
-	i32.const	$4=, 0
+                                        # implicit-def: %vreg29
+	i32.const	$5=, 0
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	copy_local	$2=, $5
+	copy_local	$2=, $4
 	i32.load	$push5=, 0($0)
-	tee_local	$push4=, $5=, $pop5
-	i32.eqz 	$push8=, $pop4
-	br_if   	1, $pop8        # 1: down to label3
+	tee_local	$push4=, $4=, $pop5
+	i32.eqz 	$push10=, $pop4
+	br_if   	1, $pop10       # 1: down to label3
 # BB#3:                                 # %if.end
                                         #   in Loop: Header=BB0_2 Depth=1
 	block
-	i32.eqz 	$push9=, $4
-	br_if   	0, $pop9        # 0: down to label4
+	i32.eqz 	$push11=, $5
+	br_if   	0, $pop11       # 0: down to label4
 # BB#4:                                 # %if.end
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.le_s	$push1=, $5, $2
+	i32.le_s	$push1=, $4, $2
 	br_if   	4, $pop1        # 4: down to label0
 .LBB0_5:                                # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label4:
-	i32.const	$push7=, 1
-	i32.add 	$3=, $3, $pop7
-	i32.const	$push6=, 4
-	i32.add 	$0=, $0, $pop6
-	i32.const	$4=, 1
-	i32.lt_s	$push2=, $3, $1
+	i32.const	$push9=, 4
+	i32.add 	$0=, $0, $pop9
+	i32.const	$5=, 1
+	i32.const	$push8=, 1
+	i32.add 	$push7=, $3, $pop8
+	tee_local	$push6=, $3=, $pop7
+	i32.lt_s	$push2=, $pop6, $1
 	br_if   	0, $pop2        # 0: up to label2
 .LBB0_6:                                # %for.end
 	end_loop                        # label3:
@@ -64,7 +65,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %for.cond.i.1
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr53645-2.c.s b/test/torture-s/pr53645-2.c.s
index 242dedb9b..a1ac8150a 100644
--- a/test/torture-s/pr53645-2.c.s
+++ b/test/torture-s/pr53645-2.c.s
@@ -8,67 +8,67 @@ uq44444444:                             # @uq44444444
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_u	$6=, 0($pop9)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
 	i32.load16_u	$8=, 0($pop13)
 	i32.load16_u	$push14=, 0($1)
 	i32.const	$push44=, 2
-	i32.shr_u	$push22=, $pop14, $pop44
-	i32.store16	$drop=, 0($0), $pop22
+	i32.shr_u	$push15=, $pop14, $pop44
+	i32.store16	$drop=, 0($0), $pop15
 	i32.const	$push43=, 14
-	i32.add 	$push23=, $0, $pop43
+	i32.add 	$push16=, $0, $pop43
 	i32.const	$push42=, 2
-	i32.shr_u	$push21=, $2, $pop42
-	i32.store16	$drop=, 0($pop23), $pop21
+	i32.shr_u	$push17=, $8, $pop42
+	i32.store16	$drop=, 0($pop16), $pop17
 	i32.const	$push41=, 12
-	i32.add 	$push24=, $0, $pop41
+	i32.add 	$push18=, $0, $pop41
 	i32.const	$push40=, 2
-	i32.shr_u	$push20=, $3, $pop40
-	i32.store16	$drop=, 0($pop24), $pop20
+	i32.shr_u	$push19=, $7, $pop40
+	i32.store16	$drop=, 0($pop18), $pop19
 	i32.const	$push39=, 10
-	i32.add 	$push25=, $0, $pop39
+	i32.add 	$push20=, $0, $pop39
 	i32.const	$push38=, 2
-	i32.shr_u	$push19=, $4, $pop38
-	i32.store16	$drop=, 0($pop25), $pop19
+	i32.shr_u	$push21=, $6, $pop38
+	i32.store16	$drop=, 0($pop20), $pop21
 	i32.const	$push37=, 8
-	i32.add 	$push26=, $0, $pop37
+	i32.add 	$push22=, $0, $pop37
 	i32.const	$push36=, 2
-	i32.shr_u	$push18=, $5, $pop36
-	i32.store16	$drop=, 0($pop26), $pop18
+	i32.shr_u	$push23=, $5, $pop36
+	i32.store16	$drop=, 0($pop22), $pop23
 	i32.const	$push35=, 6
-	i32.add 	$push27=, $0, $pop35
+	i32.add 	$push24=, $0, $pop35
 	i32.const	$push34=, 2
-	i32.shr_u	$push17=, $6, $pop34
-	i32.store16	$drop=, 0($pop27), $pop17
+	i32.shr_u	$push25=, $4, $pop34
+	i32.store16	$drop=, 0($pop24), $pop25
 	i32.const	$push33=, 4
-	i32.add 	$push28=, $0, $pop33
+	i32.add 	$push26=, $0, $pop33
 	i32.const	$push32=, 2
-	i32.shr_u	$push16=, $7, $pop32
-	i32.store16	$drop=, 0($pop28), $pop16
+	i32.shr_u	$push27=, $3, $pop32
+	i32.store16	$drop=, 0($pop26), $pop27
 	i32.const	$push31=, 2
-	i32.add 	$push29=, $0, $pop31
+	i32.add 	$push28=, $0, $pop31
 	i32.const	$push30=, 2
-	i32.shr_u	$push15=, $8, $pop30
-	i32.store16	$drop=, 0($pop29), $pop15
-	return
+	i32.shr_u	$push29=, $2, $pop30
+	i32.store16	$drop=, 0($pop28), $pop29
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	uq44444444, .Lfunc_end0-uq44444444
@@ -81,67 +81,67 @@ ur44444444:                             # @ur44444444
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_u	$6=, 0($pop9)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
 	i32.load16_u	$8=, 0($pop13)
 	i32.load16_u	$push14=, 0($1)
 	i32.const	$push15=, 3
-	i32.and 	$push23=, $pop14, $pop15
-	i32.store16	$drop=, 0($0), $pop23
+	i32.and 	$push16=, $pop14, $pop15
+	i32.store16	$drop=, 0($0), $pop16
 	i32.const	$push44=, 14
-	i32.add 	$push24=, $0, $pop44
+	i32.add 	$push17=, $0, $pop44
 	i32.const	$push43=, 3
-	i32.and 	$push22=, $2, $pop43
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.and 	$push18=, $8, $pop43
+	i32.store16	$drop=, 0($pop17), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 3
-	i32.and 	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.and 	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 3
-	i32.and 	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.and 	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 3
-	i32.and 	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.and 	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 3
-	i32.and 	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.and 	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 3
-	i32.and 	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.and 	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 3
-	i32.and 	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.and 	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	ur44444444, .Lfunc_end1-ur44444444
@@ -154,139 +154,67 @@ sq44444444:                             # @sq44444444
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.load16_s	$8=, 0($1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_s	$6=, 0($pop9)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
-	i32.load16_s	$1=, 0($pop13)
-	i32.const	$push14=, 29
-	i32.shr_u	$push59=, $8, $pop14
-	i32.const	$push16=, 3
-	i32.and 	$push60=, $pop59, $pop16
-	i32.add 	$push61=, $8, $pop60
-	i32.const	$push19=, 16
-	i32.shl 	$push62=, $pop61, $pop19
-	i32.const	$push115=, 16
-	i32.shr_s	$push63=, $pop62, $pop115
-	i32.const	$push114=, 2
-	i32.shr_u	$push64=, $pop63, $pop114
-	i32.store16	$drop=, 0($0), $pop64
-	i32.const	$push113=, 14
-	i32.add 	$push65=, $0, $pop113
-	i32.const	$push112=, 29
-	i32.shr_u	$push53=, $2, $pop112
-	i32.const	$push111=, 3
-	i32.and 	$push54=, $pop53, $pop111
-	i32.add 	$push55=, $2, $pop54
-	i32.const	$push110=, 16
-	i32.shl 	$push56=, $pop55, $pop110
-	i32.const	$push109=, 16
-	i32.shr_s	$push57=, $pop56, $pop109
-	i32.const	$push108=, 2
-	i32.shr_u	$push58=, $pop57, $pop108
-	i32.store16	$drop=, 0($pop65), $pop58
-	i32.const	$push107=, 12
-	i32.add 	$push66=, $0, $pop107
-	i32.const	$push106=, 29
-	i32.shr_u	$push47=, $3, $pop106
-	i32.const	$push105=, 3
-	i32.and 	$push48=, $pop47, $pop105
-	i32.add 	$push49=, $3, $pop48
-	i32.const	$push104=, 16
-	i32.shl 	$push50=, $pop49, $pop104
-	i32.const	$push103=, 16
-	i32.shr_s	$push51=, $pop50, $pop103
-	i32.const	$push102=, 2
-	i32.shr_u	$push52=, $pop51, $pop102
-	i32.store16	$drop=, 0($pop66), $pop52
-	i32.const	$push101=, 10
-	i32.add 	$push67=, $0, $pop101
-	i32.const	$push100=, 29
-	i32.shr_u	$push41=, $4, $pop100
-	i32.const	$push99=, 3
-	i32.and 	$push42=, $pop41, $pop99
-	i32.add 	$push43=, $4, $pop42
-	i32.const	$push98=, 16
-	i32.shl 	$push44=, $pop43, $pop98
-	i32.const	$push97=, 16
-	i32.shr_s	$push45=, $pop44, $pop97
-	i32.const	$push96=, 2
-	i32.shr_u	$push46=, $pop45, $pop96
-	i32.store16	$drop=, 0($pop67), $pop46
-	i32.const	$push95=, 8
-	i32.add 	$push68=, $0, $pop95
-	i32.const	$push94=, 29
-	i32.shr_u	$push35=, $5, $pop94
-	i32.const	$push93=, 3
-	i32.and 	$push36=, $pop35, $pop93
-	i32.add 	$push37=, $5, $pop36
-	i32.const	$push92=, 16
-	i32.shl 	$push38=, $pop37, $pop92
-	i32.const	$push91=, 16
-	i32.shr_s	$push39=, $pop38, $pop91
-	i32.const	$push90=, 2
-	i32.shr_u	$push40=, $pop39, $pop90
-	i32.store16	$drop=, 0($pop68), $pop40
-	i32.const	$push89=, 6
-	i32.add 	$push69=, $0, $pop89
-	i32.const	$push88=, 29
-	i32.shr_u	$push29=, $6, $pop88
-	i32.const	$push87=, 3
-	i32.and 	$push30=, $pop29, $pop87
-	i32.add 	$push31=, $6, $pop30
-	i32.const	$push86=, 16
-	i32.shl 	$push32=, $pop31, $pop86
-	i32.const	$push85=, 16
-	i32.shr_s	$push33=, $pop32, $pop85
-	i32.const	$push84=, 2
-	i32.shr_u	$push34=, $pop33, $pop84
-	i32.store16	$drop=, 0($pop69), $pop34
-	i32.const	$push83=, 4
-	i32.add 	$push70=, $0, $pop83
-	i32.const	$push82=, 29
-	i32.shr_u	$push23=, $7, $pop82
-	i32.const	$push81=, 3
-	i32.and 	$push24=, $pop23, $pop81
-	i32.add 	$push25=, $7, $pop24
-	i32.const	$push80=, 16
-	i32.shl 	$push26=, $pop25, $pop80
-	i32.const	$push79=, 16
-	i32.shr_s	$push27=, $pop26, $pop79
-	i32.const	$push78=, 2
-	i32.shr_u	$push28=, $pop27, $pop78
-	i32.store16	$drop=, 0($pop70), $pop28
-	i32.const	$push77=, 2
-	i32.add 	$push71=, $0, $pop77
-	i32.const	$push76=, 29
-	i32.shr_u	$push15=, $1, $pop76
-	i32.const	$push75=, 3
-	i32.and 	$push17=, $pop15, $pop75
-	i32.add 	$push18=, $1, $pop17
-	i32.const	$push74=, 16
-	i32.shl 	$push20=, $pop18, $pop74
-	i32.const	$push73=, 16
-	i32.shr_s	$push21=, $pop20, $pop73
-	i32.const	$push72=, 2
-	i32.shr_u	$push22=, $pop21, $pop72
-	i32.store16	$drop=, 0($pop71), $pop22
-	return
+	i32.load16_s	$8=, 0($pop13)
+	i32.load16_s	$push14=, 0($1)
+	i32.const	$push44=, 4
+	i32.div_s	$push15=, $pop14, $pop44
+	i32.store16	$drop=, 0($0), $pop15
+	i32.const	$push43=, 14
+	i32.add 	$push16=, $0, $pop43
+	i32.const	$push42=, 4
+	i32.div_s	$push17=, $8, $pop42
+	i32.store16	$drop=, 0($pop16), $pop17
+	i32.const	$push41=, 12
+	i32.add 	$push18=, $0, $pop41
+	i32.const	$push40=, 4
+	i32.div_s	$push19=, $7, $pop40
+	i32.store16	$drop=, 0($pop18), $pop19
+	i32.const	$push39=, 10
+	i32.add 	$push20=, $0, $pop39
+	i32.const	$push38=, 4
+	i32.div_s	$push21=, $6, $pop38
+	i32.store16	$drop=, 0($pop20), $pop21
+	i32.const	$push37=, 8
+	i32.add 	$push22=, $0, $pop37
+	i32.const	$push36=, 4
+	i32.div_s	$push23=, $5, $pop36
+	i32.store16	$drop=, 0($pop22), $pop23
+	i32.const	$push35=, 6
+	i32.add 	$push24=, $0, $pop35
+	i32.const	$push34=, 4
+	i32.div_s	$push25=, $4, $pop34
+	i32.store16	$drop=, 0($pop24), $pop25
+	i32.const	$push33=, 4
+	i32.add 	$push26=, $0, $pop33
+	i32.const	$push32=, 4
+	i32.div_s	$push27=, $3, $pop32
+	i32.store16	$drop=, 0($pop26), $pop27
+	i32.const	$push31=, 2
+	i32.add 	$push28=, $0, $pop31
+	i32.const	$push30=, 4
+	i32.div_s	$push29=, $2, $pop30
+	i32.store16	$drop=, 0($pop28), $pop29
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	sq44444444, .Lfunc_end2-sq44444444
@@ -299,115 +227,67 @@ sr44444444:                             # @sr44444444
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.load16_s	$8=, 0($1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_s	$6=, 0($pop9)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
-	i32.load16_s	$1=, 0($pop13)
-	i32.const	$push14=, 29
-	i32.shr_u	$push52=, $8, $pop14
-	i32.const	$push16=, 3
-	i32.and 	$push53=, $pop52, $pop16
-	i32.add 	$push54=, $8, $pop53
-	i32.const	$push19=, 65532
-	i32.and 	$push55=, $pop54, $pop19
-	i32.sub 	$push56=, $8, $pop55
-	i32.store16	$drop=, 0($0), $pop56
-	i32.const	$push91=, 14
-	i32.add 	$push57=, $0, $pop91
-	i32.const	$push90=, 29
-	i32.shr_u	$push47=, $2, $pop90
-	i32.const	$push89=, 3
-	i32.and 	$push48=, $pop47, $pop89
-	i32.add 	$push49=, $2, $pop48
-	i32.const	$push88=, 65532
-	i32.and 	$push50=, $pop49, $pop88
-	i32.sub 	$push51=, $2, $pop50
-	i32.store16	$drop=, 0($pop57), $pop51
-	i32.const	$push87=, 12
-	i32.add 	$push58=, $0, $pop87
-	i32.const	$push86=, 29
-	i32.shr_u	$push42=, $3, $pop86
-	i32.const	$push85=, 3
-	i32.and 	$push43=, $pop42, $pop85
-	i32.add 	$push44=, $3, $pop43
-	i32.const	$push84=, 65532
-	i32.and 	$push45=, $pop44, $pop84
-	i32.sub 	$push46=, $3, $pop45
-	i32.store16	$drop=, 0($pop58), $pop46
-	i32.const	$push83=, 10
-	i32.add 	$push59=, $0, $pop83
-	i32.const	$push82=, 29
-	i32.shr_u	$push37=, $4, $pop82
-	i32.const	$push81=, 3
-	i32.and 	$push38=, $pop37, $pop81
-	i32.add 	$push39=, $4, $pop38
-	i32.const	$push80=, 65532
-	i32.and 	$push40=, $pop39, $pop80
-	i32.sub 	$push41=, $4, $pop40
-	i32.store16	$drop=, 0($pop59), $pop41
-	i32.const	$push79=, 8
-	i32.add 	$push60=, $0, $pop79
-	i32.const	$push78=, 29
-	i32.shr_u	$push32=, $5, $pop78
-	i32.const	$push77=, 3
-	i32.and 	$push33=, $pop32, $pop77
-	i32.add 	$push34=, $5, $pop33
-	i32.const	$push76=, 65532
-	i32.and 	$push35=, $pop34, $pop76
-	i32.sub 	$push36=, $5, $pop35
-	i32.store16	$drop=, 0($pop60), $pop36
-	i32.const	$push75=, 6
-	i32.add 	$push61=, $0, $pop75
-	i32.const	$push74=, 29
-	i32.shr_u	$push27=, $6, $pop74
-	i32.const	$push73=, 3
-	i32.and 	$push28=, $pop27, $pop73
-	i32.add 	$push29=, $6, $pop28
-	i32.const	$push72=, 65532
-	i32.and 	$push30=, $pop29, $pop72
-	i32.sub 	$push31=, $6, $pop30
-	i32.store16	$drop=, 0($pop61), $pop31
-	i32.const	$push71=, 4
-	i32.add 	$push62=, $0, $pop71
-	i32.const	$push70=, 29
-	i32.shr_u	$push22=, $7, $pop70
-	i32.const	$push69=, 3
-	i32.and 	$push23=, $pop22, $pop69
-	i32.add 	$push24=, $7, $pop23
-	i32.const	$push68=, 65532
-	i32.and 	$push25=, $pop24, $pop68
-	i32.sub 	$push26=, $7, $pop25
-	i32.store16	$drop=, 0($pop62), $pop26
-	i32.const	$push67=, 2
-	i32.add 	$push63=, $0, $pop67
-	i32.const	$push66=, 29
-	i32.shr_u	$push15=, $1, $pop66
-	i32.const	$push65=, 3
-	i32.and 	$push17=, $pop15, $pop65
-	i32.add 	$push18=, $1, $pop17
-	i32.const	$push64=, 65532
-	i32.and 	$push20=, $pop18, $pop64
-	i32.sub 	$push21=, $1, $pop20
-	i32.store16	$drop=, 0($pop63), $pop21
-	return
+	i32.load16_s	$8=, 0($pop13)
+	i32.load16_s	$push14=, 0($1)
+	i32.const	$push44=, 4
+	i32.rem_s	$push15=, $pop14, $pop44
+	i32.store16	$drop=, 0($0), $pop15
+	i32.const	$push43=, 14
+	i32.add 	$push16=, $0, $pop43
+	i32.const	$push42=, 4
+	i32.rem_s	$push17=, $8, $pop42
+	i32.store16	$drop=, 0($pop16), $pop17
+	i32.const	$push41=, 12
+	i32.add 	$push18=, $0, $pop41
+	i32.const	$push40=, 4
+	i32.rem_s	$push19=, $7, $pop40
+	i32.store16	$drop=, 0($pop18), $pop19
+	i32.const	$push39=, 10
+	i32.add 	$push20=, $0, $pop39
+	i32.const	$push38=, 4
+	i32.rem_s	$push21=, $6, $pop38
+	i32.store16	$drop=, 0($pop20), $pop21
+	i32.const	$push37=, 8
+	i32.add 	$push22=, $0, $pop37
+	i32.const	$push36=, 4
+	i32.rem_s	$push23=, $5, $pop36
+	i32.store16	$drop=, 0($pop22), $pop23
+	i32.const	$push35=, 6
+	i32.add 	$push24=, $0, $pop35
+	i32.const	$push34=, 4
+	i32.rem_s	$push25=, $4, $pop34
+	i32.store16	$drop=, 0($pop24), $pop25
+	i32.const	$push33=, 4
+	i32.add 	$push26=, $0, $pop33
+	i32.const	$push32=, 4
+	i32.rem_s	$push27=, $3, $pop32
+	i32.store16	$drop=, 0($pop26), $pop27
+	i32.const	$push31=, 2
+	i32.add 	$push28=, $0, $pop31
+	i32.const	$push30=, 4
+	i32.rem_s	$push29=, $2, $pop30
+	i32.store16	$drop=, 0($pop28), $pop29
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	sr44444444, .Lfunc_end3-sr44444444
@@ -420,65 +300,65 @@ uq1428166432128:                        # @uq1428166432128
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 10
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 8
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
-	i32.const	$push6=, 14
+	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_u	$6=, 0($pop9)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
 	i32.load16_u	$8=, 0($pop13)
 	i32.load16_u	$push14=, 0($1)
 	i32.store16	$drop=, 0($0), $pop14
-	i32.const	$push42=, 12
-	i32.add 	$push26=, $0, $pop42
-	i32.const	$push24=, 5
-	i32.shr_u	$push25=, $2, $pop24
-	i32.store16	$drop=, 0($pop26), $pop25
-	i32.const	$push41=, 10
-	i32.add 	$push27=, $0, $pop41
-	i32.const	$push40=, 6
-	i32.shr_u	$push23=, $3, $pop40
-	i32.store16	$drop=, 0($pop27), $pop23
-	i32.const	$push39=, 8
-	i32.add 	$push28=, $0, $pop39
-	i32.const	$push38=, 4
-	i32.shr_u	$push22=, $4, $pop38
-	i32.store16	$drop=, 0($pop28), $pop22
-	i32.const	$push37=, 14
-	i32.add 	$push29=, $0, $pop37
-	i32.const	$push20=, 7
-	i32.shr_u	$push21=, $5, $pop20
-	i32.store16	$drop=, 0($pop29), $pop21
+	i32.const	$push42=, 14
+	i32.add 	$push15=, $0, $pop42
+	i32.const	$push16=, 7
+	i32.shr_u	$push17=, $8, $pop16
+	i32.store16	$drop=, 0($pop15), $pop17
+	i32.const	$push41=, 12
+	i32.add 	$push18=, $0, $pop41
+	i32.const	$push19=, 5
+	i32.shr_u	$push20=, $7, $pop19
+	i32.store16	$drop=, 0($pop18), $pop20
+	i32.const	$push40=, 10
+	i32.add 	$push21=, $0, $pop40
+	i32.const	$push39=, 6
+	i32.shr_u	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
+	i32.const	$push38=, 8
+	i32.add 	$push23=, $0, $pop38
+	i32.const	$push37=, 4
+	i32.shr_u	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push30=, $0, $pop36
-	i32.const	$push18=, 3
-	i32.shr_u	$push19=, $6, $pop18
-	i32.store16	$drop=, 0($pop30), $pop19
+	i32.add 	$push25=, $0, $pop36
+	i32.const	$push26=, 3
+	i32.shr_u	$push27=, $4, $pop26
+	i32.store16	$drop=, 0($pop25), $pop27
 	i32.const	$push35=, 4
-	i32.add 	$push31=, $0, $pop35
-	i32.const	$push16=, 1
-	i32.shr_u	$push17=, $7, $pop16
-	i32.store16	$drop=, 0($pop31), $pop17
+	i32.add 	$push28=, $0, $pop35
+	i32.const	$push29=, 1
+	i32.shr_u	$push30=, $3, $pop29
+	i32.store16	$drop=, 0($pop28), $pop30
 	i32.const	$push34=, 2
-	i32.add 	$push32=, $0, $pop34
+	i32.add 	$push31=, $0, $pop34
 	i32.const	$push33=, 2
-	i32.shr_u	$push15=, $8, $pop33
-	i32.store16	$drop=, 0($pop32), $pop15
-	return
+	i32.shr_u	$push32=, $2, $pop33
+	i32.store16	$drop=, 0($pop31), $pop32
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	uq1428166432128, .Lfunc_end4-uq1428166432128
@@ -491,65 +371,65 @@ ur1428166432128:                        # @ur1428166432128
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 10
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 8
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
-	i32.const	$push6=, 6
+	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push8=, 4
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_u	$6=, 0($pop9)
-	i32.const	$push10=, 14
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
 	i32.load16_u	$1=, 0($pop13)
-	i32.const	$push28=, 0
-	i32.store16	$drop=, 0($0), $pop28
-	i32.const	$push42=, 12
-	i32.add 	$push29=, $0, $pop42
-	i32.const	$push26=, 31
-	i32.and 	$push27=, $2, $pop26
-	i32.store16	$drop=, 0($pop29), $pop27
-	i32.const	$push41=, 10
-	i32.add 	$push30=, $0, $pop41
-	i32.const	$push24=, 63
-	i32.and 	$push25=, $3, $pop24
-	i32.store16	$drop=, 0($pop30), $pop25
-	i32.const	$push40=, 8
-	i32.add 	$push31=, $0, $pop40
-	i32.const	$push22=, 15
-	i32.and 	$push23=, $4, $pop22
-	i32.store16	$drop=, 0($pop31), $pop23
-	i32.const	$push39=, 6
-	i32.add 	$push32=, $0, $pop39
-	i32.const	$push20=, 7
-	i32.and 	$push21=, $5, $pop20
-	i32.store16	$drop=, 0($pop32), $pop21
-	i32.const	$push38=, 4
-	i32.add 	$push33=, $0, $pop38
-	i32.const	$push18=, 1
-	i32.and 	$push19=, $6, $pop18
-	i32.store16	$drop=, 0($pop33), $pop19
-	i32.const	$push37=, 14
-	i32.add 	$push34=, $0, $pop37
+	i32.const	$push14=, 0
+	i32.store16	$drop=, 0($0), $pop14
+	i32.const	$push42=, 14
+	i32.add 	$push15=, $0, $pop42
 	i32.const	$push16=, 127
-	i32.and 	$push17=, $7, $pop16
-	i32.store16	$drop=, 0($pop34), $pop17
+	i32.and 	$push17=, $1, $pop16
+	i32.store16	$drop=, 0($pop15), $pop17
+	i32.const	$push41=, 12
+	i32.add 	$push18=, $0, $pop41
+	i32.const	$push19=, 31
+	i32.and 	$push20=, $7, $pop19
+	i32.store16	$drop=, 0($pop18), $pop20
+	i32.const	$push40=, 10
+	i32.add 	$push21=, $0, $pop40
+	i32.const	$push22=, 63
+	i32.and 	$push23=, $6, $pop22
+	i32.store16	$drop=, 0($pop21), $pop23
+	i32.const	$push39=, 8
+	i32.add 	$push24=, $0, $pop39
+	i32.const	$push25=, 15
+	i32.and 	$push26=, $5, $pop25
+	i32.store16	$drop=, 0($pop24), $pop26
+	i32.const	$push38=, 6
+	i32.add 	$push27=, $0, $pop38
+	i32.const	$push28=, 7
+	i32.and 	$push29=, $4, $pop28
+	i32.store16	$drop=, 0($pop27), $pop29
+	i32.const	$push37=, 4
+	i32.add 	$push30=, $0, $pop37
+	i32.const	$push31=, 1
+	i32.and 	$push32=, $3, $pop31
+	i32.store16	$drop=, 0($pop30), $pop32
 	i32.const	$push36=, 2
-	i32.add 	$push35=, $0, $pop36
-	i32.const	$push14=, 3
-	i32.and 	$push15=, $1, $pop14
-	i32.store16	$drop=, 0($pop35), $pop15
-	return
+	i32.add 	$push33=, $0, $pop36
+	i32.const	$push34=, 3
+	i32.and 	$push35=, $2, $pop34
+	i32.store16	$drop=, 0($pop33), $pop35
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	ur1428166432128, .Lfunc_end5-ur1428166432128
@@ -562,98 +442,65 @@ sq1428166432128:                        # @sq1428166432128
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 4
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push8=, 14
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_s	$6=, 0($pop9)
-	i32.const	$push10=, 6
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
 	i32.load16_s	$8=, 0($pop13)
 	i32.load16_u	$push14=, 0($1)
 	i32.store16	$drop=, 0($0), $pop14
-	i32.const	$push75=, 4
-	i32.add 	$push53=, $0, $pop75
-	i32.const	$push15=, 31
-	i32.shr_u	$push49=, $2, $pop15
-	i32.add 	$push50=, $2, $pop49
-	i32.const	$push51=, 1
-	i32.shr_u	$push52=, $pop50, $pop51
-	i32.store16	$drop=, 0($pop53), $pop52
-	i32.const	$push74=, 12
-	i32.add 	$push54=, $0, $pop74
-	i32.const	$push73=, 31
-	i32.shr_s	$push43=, $3, $pop73
-	i32.const	$push44=, 27
-	i32.shr_u	$push45=, $pop43, $pop44
-	i32.add 	$push46=, $3, $pop45
-	i32.const	$push47=, 5
-	i32.shr_u	$push48=, $pop46, $pop47
-	i32.store16	$drop=, 0($pop54), $pop48
-	i32.const	$push72=, 10
-	i32.add 	$push55=, $0, $pop72
-	i32.const	$push71=, 31
-	i32.shr_s	$push38=, $4, $pop71
-	i32.const	$push39=, 26
-	i32.shr_u	$push40=, $pop38, $pop39
-	i32.add 	$push41=, $4, $pop40
-	i32.const	$push70=, 6
-	i32.shr_u	$push42=, $pop41, $pop70
-	i32.store16	$drop=, 0($pop55), $pop42
-	i32.const	$push69=, 8
-	i32.add 	$push56=, $0, $pop69
-	i32.const	$push68=, 31
-	i32.shr_s	$push33=, $5, $pop68
-	i32.const	$push34=, 28
-	i32.shr_u	$push35=, $pop33, $pop34
-	i32.add 	$push36=, $5, $pop35
-	i32.const	$push67=, 4
-	i32.shr_u	$push37=, $pop36, $pop67
-	i32.store16	$drop=, 0($pop56), $pop37
-	i32.const	$push66=, 14
-	i32.add 	$push57=, $0, $pop66
-	i32.const	$push65=, 31
-	i32.shr_s	$push27=, $6, $pop65
-	i32.const	$push28=, 25
-	i32.shr_u	$push29=, $pop27, $pop28
-	i32.add 	$push30=, $6, $pop29
-	i32.const	$push31=, 7
-	i32.shr_u	$push32=, $pop30, $pop31
-	i32.store16	$drop=, 0($pop57), $pop32
-	i32.const	$push64=, 6
-	i32.add 	$push58=, $0, $pop64
-	i32.const	$push63=, 31
-	i32.shr_s	$push21=, $7, $pop63
-	i32.const	$push22=, 29
-	i32.shr_u	$push23=, $pop21, $pop22
-	i32.add 	$push24=, $7, $pop23
-	i32.const	$push25=, 3
-	i32.shr_u	$push26=, $pop24, $pop25
-	i32.store16	$drop=, 0($pop58), $pop26
-	i32.const	$push62=, 2
-	i32.add 	$push59=, $0, $pop62
-	i32.const	$push61=, 31
-	i32.shr_s	$push16=, $8, $pop61
-	i32.const	$push17=, 30
-	i32.shr_u	$push18=, $pop16, $pop17
-	i32.add 	$push19=, $8, $pop18
-	i32.const	$push60=, 2
-	i32.shr_u	$push20=, $pop19, $pop60
-	i32.store16	$drop=, 0($pop59), $pop20
-	return
+	i32.const	$push42=, 14
+	i32.add 	$push15=, $0, $pop42
+	i32.const	$push16=, 128
+	i32.div_s	$push17=, $8, $pop16
+	i32.store16	$drop=, 0($pop15), $pop17
+	i32.const	$push41=, 12
+	i32.add 	$push18=, $0, $pop41
+	i32.const	$push19=, 32
+	i32.div_s	$push20=, $7, $pop19
+	i32.store16	$drop=, 0($pop18), $pop20
+	i32.const	$push40=, 10
+	i32.add 	$push21=, $0, $pop40
+	i32.const	$push22=, 64
+	i32.div_s	$push23=, $6, $pop22
+	i32.store16	$drop=, 0($pop21), $pop23
+	i32.const	$push39=, 8
+	i32.add 	$push24=, $0, $pop39
+	i32.const	$push25=, 16
+	i32.div_s	$push26=, $5, $pop25
+	i32.store16	$drop=, 0($pop24), $pop26
+	i32.const	$push38=, 6
+	i32.add 	$push27=, $0, $pop38
+	i32.const	$push37=, 8
+	i32.div_s	$push28=, $4, $pop37
+	i32.store16	$drop=, 0($pop27), $pop28
+	i32.const	$push36=, 4
+	i32.add 	$push29=, $0, $pop36
+	i32.const	$push35=, 2
+	i32.div_s	$push30=, $3, $pop35
+	i32.store16	$drop=, 0($pop29), $pop30
+	i32.const	$push34=, 2
+	i32.add 	$push31=, $0, $pop34
+	i32.const	$push33=, 4
+	i32.div_s	$push32=, $2, $pop33
+	i32.store16	$drop=, 0($pop31), $pop32
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	sq1428166432128, .Lfunc_end6-sq1428166432128
@@ -666,105 +513,65 @@ sr1428166432128:                        # @sr1428166432128
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 4
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_s	$6=, 0($pop9)
-	i32.const	$push10=, 14
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
 	i32.load16_s	$1=, 0($pop13)
-	i32.const	$push62=, 0
-	i32.store16	$drop=, 0($0), $pop62
-	i32.const	$push82=, 4
-	i32.add 	$push63=, $0, $pop82
-	i32.const	$push14=, 31
-	i32.shr_u	$push57=, $2, $pop14
-	i32.add 	$push58=, $2, $pop57
-	i32.const	$push59=, 65534
-	i32.and 	$push60=, $pop58, $pop59
-	i32.sub 	$push61=, $2, $pop60
-	i32.store16	$drop=, 0($pop63), $pop61
-	i32.const	$push81=, 12
-	i32.add 	$push64=, $0, $pop81
-	i32.const	$push80=, 31
-	i32.shr_s	$push50=, $3, $pop80
-	i32.const	$push51=, 27
-	i32.shr_u	$push52=, $pop50, $pop51
-	i32.add 	$push53=, $3, $pop52
-	i32.const	$push54=, 65504
-	i32.and 	$push55=, $pop53, $pop54
-	i32.sub 	$push56=, $3, $pop55
-	i32.store16	$drop=, 0($pop64), $pop56
-	i32.const	$push79=, 10
-	i32.add 	$push65=, $0, $pop79
-	i32.const	$push78=, 31
-	i32.shr_s	$push43=, $4, $pop78
-	i32.const	$push44=, 26
-	i32.shr_u	$push45=, $pop43, $pop44
-	i32.add 	$push46=, $4, $pop45
-	i32.const	$push47=, 65472
-	i32.and 	$push48=, $pop46, $pop47
-	i32.sub 	$push49=, $4, $pop48
-	i32.store16	$drop=, 0($pop65), $pop49
-	i32.const	$push77=, 8
-	i32.add 	$push66=, $0, $pop77
-	i32.const	$push76=, 31
-	i32.shr_s	$push36=, $5, $pop76
-	i32.const	$push37=, 28
-	i32.shr_u	$push38=, $pop36, $pop37
-	i32.add 	$push39=, $5, $pop38
-	i32.const	$push40=, 65520
-	i32.and 	$push41=, $pop39, $pop40
-	i32.sub 	$push42=, $5, $pop41
-	i32.store16	$drop=, 0($pop66), $pop42
-	i32.const	$push75=, 6
-	i32.add 	$push67=, $0, $pop75
-	i32.const	$push74=, 31
-	i32.shr_s	$push29=, $6, $pop74
-	i32.const	$push30=, 29
-	i32.shr_u	$push31=, $pop29, $pop30
-	i32.add 	$push32=, $6, $pop31
-	i32.const	$push33=, 65528
-	i32.and 	$push34=, $pop32, $pop33
-	i32.sub 	$push35=, $6, $pop34
-	i32.store16	$drop=, 0($pop67), $pop35
-	i32.const	$push73=, 14
-	i32.add 	$push68=, $0, $pop73
-	i32.const	$push72=, 31
-	i32.shr_s	$push22=, $7, $pop72
-	i32.const	$push23=, 25
-	i32.shr_u	$push24=, $pop22, $pop23
-	i32.add 	$push25=, $7, $pop24
-	i32.const	$push26=, 65408
-	i32.and 	$push27=, $pop25, $pop26
-	i32.sub 	$push28=, $7, $pop27
-	i32.store16	$drop=, 0($pop68), $pop28
-	i32.const	$push71=, 2
-	i32.add 	$push69=, $0, $pop71
-	i32.const	$push70=, 31
-	i32.shr_s	$push15=, $1, $pop70
-	i32.const	$push16=, 30
-	i32.shr_u	$push17=, $pop15, $pop16
-	i32.add 	$push18=, $1, $pop17
-	i32.const	$push19=, 65532
-	i32.and 	$push20=, $pop18, $pop19
-	i32.sub 	$push21=, $1, $pop20
-	i32.store16	$drop=, 0($pop69), $pop21
-	return
+	i32.const	$push14=, 0
+	i32.store16	$drop=, 0($0), $pop14
+	i32.const	$push42=, 14
+	i32.add 	$push15=, $0, $pop42
+	i32.const	$push16=, 128
+	i32.rem_s	$push17=, $1, $pop16
+	i32.store16	$drop=, 0($pop15), $pop17
+	i32.const	$push41=, 12
+	i32.add 	$push18=, $0, $pop41
+	i32.const	$push19=, 32
+	i32.rem_s	$push20=, $7, $pop19
+	i32.store16	$drop=, 0($pop18), $pop20
+	i32.const	$push40=, 10
+	i32.add 	$push21=, $0, $pop40
+	i32.const	$push22=, 64
+	i32.rem_s	$push23=, $6, $pop22
+	i32.store16	$drop=, 0($pop21), $pop23
+	i32.const	$push39=, 8
+	i32.add 	$push24=, $0, $pop39
+	i32.const	$push25=, 16
+	i32.rem_s	$push26=, $5, $pop25
+	i32.store16	$drop=, 0($pop24), $pop26
+	i32.const	$push38=, 6
+	i32.add 	$push27=, $0, $pop38
+	i32.const	$push37=, 8
+	i32.rem_s	$push28=, $4, $pop37
+	i32.store16	$drop=, 0($pop27), $pop28
+	i32.const	$push36=, 4
+	i32.add 	$push29=, $0, $pop36
+	i32.const	$push35=, 2
+	i32.rem_s	$push30=, $3, $pop35
+	i32.store16	$drop=, 0($pop29), $pop30
+	i32.const	$push34=, 2
+	i32.add 	$push31=, $0, $pop34
+	i32.const	$push33=, 4
+	i32.rem_s	$push32=, $2, $pop33
+	i32.store16	$drop=, 0($pop31), $pop32
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	sr1428166432128, .Lfunc_end7-sr1428166432128
@@ -777,67 +584,67 @@ uq33333333:                             # @uq33333333
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_u	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_u	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_u	$8=, 0($pop13)
 	i32.load16_u	$push14=, 0($1)
 	i32.const	$push15=, 3
-	i32.div_u	$push23=, $pop14, $pop15
-	i32.store16	$drop=, 0($0), $pop23
+	i32.div_u	$push16=, $pop14, $pop15
+	i32.store16	$drop=, 0($0), $pop16
 	i32.const	$push44=, 14
-	i32.add 	$push24=, $0, $pop44
+	i32.add 	$push17=, $0, $pop44
 	i32.const	$push43=, 3
-	i32.div_u	$push22=, $2, $pop43
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.div_u	$push18=, $8, $pop43
+	i32.store16	$drop=, 0($pop17), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 3
-	i32.div_u	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.div_u	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 3
-	i32.div_u	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.div_u	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 3
-	i32.div_u	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.div_u	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 3
-	i32.div_u	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.div_u	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 3
-	i32.div_u	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.div_u	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 3
-	i32.div_u	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.div_u	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end8:
 	.size	uq33333333, .Lfunc_end8-uq33333333
@@ -850,67 +657,67 @@ ur33333333:                             # @ur33333333
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_u	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_u	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_u	$8=, 0($pop13)
 	i32.load16_u	$push14=, 0($1)
 	i32.const	$push15=, 3
-	i32.rem_u	$push23=, $pop14, $pop15
-	i32.store16	$drop=, 0($0), $pop23
+	i32.rem_u	$push16=, $pop14, $pop15
+	i32.store16	$drop=, 0($0), $pop16
 	i32.const	$push44=, 14
-	i32.add 	$push24=, $0, $pop44
+	i32.add 	$push17=, $0, $pop44
 	i32.const	$push43=, 3
-	i32.rem_u	$push22=, $2, $pop43
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.rem_u	$push18=, $8, $pop43
+	i32.store16	$drop=, 0($pop17), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 3
-	i32.rem_u	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.rem_u	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 3
-	i32.rem_u	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.rem_u	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 3
-	i32.rem_u	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.rem_u	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 3
-	i32.rem_u	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.rem_u	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 3
-	i32.rem_u	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.rem_u	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 3
-	i32.rem_u	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.rem_u	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	ur33333333, .Lfunc_end9-ur33333333
@@ -923,67 +730,67 @@ sq33333333:                             # @sq33333333
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_s	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_s	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_s	$8=, 0($pop13)
 	i32.load16_s	$push14=, 0($1)
 	i32.const	$push15=, 3
-	i32.div_s	$push23=, $pop14, $pop15
-	i32.store16	$drop=, 0($0), $pop23
+	i32.div_s	$push16=, $pop14, $pop15
+	i32.store16	$drop=, 0($0), $pop16
 	i32.const	$push44=, 14
-	i32.add 	$push24=, $0, $pop44
+	i32.add 	$push17=, $0, $pop44
 	i32.const	$push43=, 3
-	i32.div_s	$push22=, $2, $pop43
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.div_s	$push18=, $8, $pop43
+	i32.store16	$drop=, 0($pop17), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 3
-	i32.div_s	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.div_s	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 3
-	i32.div_s	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.div_s	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 3
-	i32.div_s	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.div_s	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 3
-	i32.div_s	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.div_s	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 3
-	i32.div_s	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.div_s	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 3
-	i32.div_s	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.div_s	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	sq33333333, .Lfunc_end10-sq33333333
@@ -996,67 +803,67 @@ sr33333333:                             # @sr33333333
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_s	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_s	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_s	$8=, 0($pop13)
 	i32.load16_s	$push14=, 0($1)
 	i32.const	$push15=, 3
-	i32.rem_s	$push23=, $pop14, $pop15
-	i32.store16	$drop=, 0($0), $pop23
+	i32.rem_s	$push16=, $pop14, $pop15
+	i32.store16	$drop=, 0($0), $pop16
 	i32.const	$push44=, 14
-	i32.add 	$push24=, $0, $pop44
+	i32.add 	$push17=, $0, $pop44
 	i32.const	$push43=, 3
-	i32.rem_s	$push22=, $2, $pop43
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.rem_s	$push18=, $8, $pop43
+	i32.store16	$drop=, 0($pop17), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 3
-	i32.rem_s	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.rem_s	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 3
-	i32.rem_s	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.rem_s	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 3
-	i32.rem_s	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.rem_s	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 3
-	i32.rem_s	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.rem_s	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 3
-	i32.rem_s	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.rem_s	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 3
-	i32.rem_s	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.rem_s	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end11:
 	.size	sr33333333, .Lfunc_end11-sr33333333
@@ -1069,67 +876,67 @@ uq65656565:                             # @uq65656565
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_u	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_u	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_u	$8=, 0($pop13)
 	i32.load16_u	$push14=, 0($1)
 	i32.const	$push44=, 6
-	i32.div_u	$push23=, $pop14, $pop44
-	i32.store16	$drop=, 0($0), $pop23
+	i32.div_u	$push15=, $pop14, $pop44
+	i32.store16	$drop=, 0($0), $pop15
 	i32.const	$push43=, 14
-	i32.add 	$push24=, $0, $pop43
-	i32.const	$push15=, 5
-	i32.div_u	$push22=, $2, $pop15
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.add 	$push16=, $0, $pop43
+	i32.const	$push17=, 5
+	i32.div_u	$push18=, $8, $pop17
+	i32.store16	$drop=, 0($pop16), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 6
-	i32.div_u	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.div_u	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 5
-	i32.div_u	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.div_u	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 6
-	i32.div_u	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.div_u	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 5
-	i32.div_u	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.div_u	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 6
-	i32.div_u	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.div_u	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 5
-	i32.div_u	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.div_u	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end12:
 	.size	uq65656565, .Lfunc_end12-uq65656565
@@ -1142,67 +949,67 @@ ur65656565:                             # @ur65656565
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_u	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_u	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_u	$8=, 0($pop13)
 	i32.load16_u	$push14=, 0($1)
 	i32.const	$push44=, 6
-	i32.rem_u	$push23=, $pop14, $pop44
-	i32.store16	$drop=, 0($0), $pop23
+	i32.rem_u	$push15=, $pop14, $pop44
+	i32.store16	$drop=, 0($0), $pop15
 	i32.const	$push43=, 14
-	i32.add 	$push24=, $0, $pop43
-	i32.const	$push15=, 5
-	i32.rem_u	$push22=, $2, $pop15
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.add 	$push16=, $0, $pop43
+	i32.const	$push17=, 5
+	i32.rem_u	$push18=, $8, $pop17
+	i32.store16	$drop=, 0($pop16), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 6
-	i32.rem_u	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.rem_u	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 5
-	i32.rem_u	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.rem_u	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 6
-	i32.rem_u	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.rem_u	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 5
-	i32.rem_u	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.rem_u	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 6
-	i32.rem_u	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.rem_u	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 5
-	i32.rem_u	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.rem_u	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end13:
 	.size	ur65656565, .Lfunc_end13-ur65656565
@@ -1215,67 +1022,67 @@ sq65656565:                             # @sq65656565
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_s	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_s	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_s	$8=, 0($pop13)
 	i32.load16_s	$push14=, 0($1)
 	i32.const	$push44=, 6
-	i32.div_s	$push23=, $pop14, $pop44
-	i32.store16	$drop=, 0($0), $pop23
+	i32.div_s	$push15=, $pop14, $pop44
+	i32.store16	$drop=, 0($0), $pop15
 	i32.const	$push43=, 14
-	i32.add 	$push24=, $0, $pop43
-	i32.const	$push15=, 5
-	i32.div_s	$push22=, $2, $pop15
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.add 	$push16=, $0, $pop43
+	i32.const	$push17=, 5
+	i32.div_s	$push18=, $8, $pop17
+	i32.store16	$drop=, 0($pop16), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 6
-	i32.div_s	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.div_s	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 5
-	i32.div_s	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.div_s	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 6
-	i32.div_s	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.div_s	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 5
-	i32.div_s	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.div_s	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 6
-	i32.div_s	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.div_s	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 5
-	i32.div_s	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.div_s	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end14:
 	.size	sq65656565, .Lfunc_end14-sq65656565
@@ -1288,67 +1095,67 @@ sr65656565:                             # @sr65656565
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_s	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_s	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_s	$8=, 0($pop13)
 	i32.load16_s	$push14=, 0($1)
 	i32.const	$push44=, 6
-	i32.rem_s	$push23=, $pop14, $pop44
-	i32.store16	$drop=, 0($0), $pop23
+	i32.rem_s	$push15=, $pop14, $pop44
+	i32.store16	$drop=, 0($0), $pop15
 	i32.const	$push43=, 14
-	i32.add 	$push24=, $0, $pop43
-	i32.const	$push15=, 5
-	i32.rem_s	$push22=, $2, $pop15
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.add 	$push16=, $0, $pop43
+	i32.const	$push17=, 5
+	i32.rem_s	$push18=, $8, $pop17
+	i32.store16	$drop=, 0($pop16), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 6
-	i32.rem_s	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.rem_s	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 5
-	i32.rem_s	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.rem_s	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 6
-	i32.rem_s	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.rem_s	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 5
-	i32.rem_s	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.rem_s	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 6
-	i32.rem_s	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.rem_s	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 5
-	i32.rem_s	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.rem_s	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end15:
 	.size	sr65656565, .Lfunc_end15-sr65656565
@@ -1361,67 +1168,67 @@ uq14141461461414:                       # @uq14141461461414
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push10=, 4
+	i32.const	$push8=, 10
+	i32.add 	$push9=, $1, $pop8
+	i32.load16_u	$6=, 0($pop9)
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
 	i32.load16_u	$8=, 0($pop13)
-	i32.const	$push8=, 6
-	i32.add 	$push9=, $1, $pop8
-	i32.load16_u	$6=, 0($pop9)
 	i32.load16_u	$push14=, 0($1)
 	i32.const	$push44=, 14
-	i32.div_u	$push22=, $pop14, $pop44
-	i32.store16	$drop=, 0($0), $pop22
+	i32.div_u	$push15=, $pop14, $pop44
+	i32.store16	$drop=, 0($0), $pop15
 	i32.const	$push43=, 14
-	i32.add 	$push23=, $0, $pop43
+	i32.add 	$push16=, $0, $pop43
 	i32.const	$push42=, 14
-	i32.div_u	$push21=, $2, $pop42
-	i32.store16	$drop=, 0($pop23), $pop21
+	i32.div_u	$push17=, $8, $pop42
+	i32.store16	$drop=, 0($pop16), $pop17
 	i32.const	$push41=, 12
-	i32.add 	$push24=, $0, $pop41
+	i32.add 	$push18=, $0, $pop41
 	i32.const	$push40=, 14
-	i32.div_u	$push20=, $3, $pop40
-	i32.store16	$drop=, 0($pop24), $pop20
+	i32.div_u	$push19=, $7, $pop40
+	i32.store16	$drop=, 0($pop18), $pop19
 	i32.const	$push39=, 10
-	i32.add 	$push25=, $0, $pop39
+	i32.add 	$push20=, $0, $pop39
 	i32.const	$push38=, 6
-	i32.div_u	$push19=, $4, $pop38
-	i32.store16	$drop=, 0($pop25), $pop19
+	i32.div_u	$push21=, $6, $pop38
+	i32.store16	$drop=, 0($pop20), $pop21
 	i32.const	$push37=, 8
-	i32.add 	$push26=, $0, $pop37
+	i32.add 	$push22=, $0, $pop37
 	i32.const	$push36=, 14
-	i32.div_u	$push18=, $5, $pop36
-	i32.store16	$drop=, 0($pop26), $pop18
+	i32.div_u	$push23=, $5, $pop36
+	i32.store16	$drop=, 0($pop22), $pop23
 	i32.const	$push35=, 6
-	i32.add 	$push27=, $0, $pop35
+	i32.add 	$push24=, $0, $pop35
 	i32.const	$push34=, 6
-	i32.div_u	$push17=, $6, $pop34
-	i32.store16	$drop=, 0($pop27), $pop17
+	i32.div_u	$push25=, $4, $pop34
+	i32.store16	$drop=, 0($pop24), $pop25
 	i32.const	$push33=, 4
-	i32.add 	$push28=, $0, $pop33
+	i32.add 	$push26=, $0, $pop33
 	i32.const	$push32=, 14
-	i32.div_u	$push16=, $7, $pop32
-	i32.store16	$drop=, 0($pop28), $pop16
+	i32.div_u	$push27=, $3, $pop32
+	i32.store16	$drop=, 0($pop26), $pop27
 	i32.const	$push31=, 2
-	i32.add 	$push29=, $0, $pop31
+	i32.add 	$push28=, $0, $pop31
 	i32.const	$push30=, 14
-	i32.div_u	$push15=, $8, $pop30
-	i32.store16	$drop=, 0($pop29), $pop15
-	return
+	i32.div_u	$push29=, $2, $pop30
+	i32.store16	$drop=, 0($pop28), $pop29
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end16:
 	.size	uq14141461461414, .Lfunc_end16-uq14141461461414
@@ -1434,67 +1241,67 @@ ur14141461461414:                       # @ur14141461461414
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push10=, 4
+	i32.const	$push8=, 10
+	i32.add 	$push9=, $1, $pop8
+	i32.load16_u	$6=, 0($pop9)
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
 	i32.load16_u	$8=, 0($pop13)
-	i32.const	$push8=, 6
-	i32.add 	$push9=, $1, $pop8
-	i32.load16_u	$6=, 0($pop9)
 	i32.load16_u	$push14=, 0($1)
 	i32.const	$push44=, 14
-	i32.rem_u	$push22=, $pop14, $pop44
-	i32.store16	$drop=, 0($0), $pop22
+	i32.rem_u	$push15=, $pop14, $pop44
+	i32.store16	$drop=, 0($0), $pop15
 	i32.const	$push43=, 14
-	i32.add 	$push23=, $0, $pop43
+	i32.add 	$push16=, $0, $pop43
 	i32.const	$push42=, 14
-	i32.rem_u	$push21=, $2, $pop42
-	i32.store16	$drop=, 0($pop23), $pop21
+	i32.rem_u	$push17=, $8, $pop42
+	i32.store16	$drop=, 0($pop16), $pop17
 	i32.const	$push41=, 12
-	i32.add 	$push24=, $0, $pop41
+	i32.add 	$push18=, $0, $pop41
 	i32.const	$push40=, 14
-	i32.rem_u	$push20=, $3, $pop40
-	i32.store16	$drop=, 0($pop24), $pop20
+	i32.rem_u	$push19=, $7, $pop40
+	i32.store16	$drop=, 0($pop18), $pop19
 	i32.const	$push39=, 10
-	i32.add 	$push25=, $0, $pop39
+	i32.add 	$push20=, $0, $pop39
 	i32.const	$push38=, 6
-	i32.rem_u	$push19=, $4, $pop38
-	i32.store16	$drop=, 0($pop25), $pop19
+	i32.rem_u	$push21=, $6, $pop38
+	i32.store16	$drop=, 0($pop20), $pop21
 	i32.const	$push37=, 8
-	i32.add 	$push26=, $0, $pop37
+	i32.add 	$push22=, $0, $pop37
 	i32.const	$push36=, 14
-	i32.rem_u	$push18=, $5, $pop36
-	i32.store16	$drop=, 0($pop26), $pop18
+	i32.rem_u	$push23=, $5, $pop36
+	i32.store16	$drop=, 0($pop22), $pop23
 	i32.const	$push35=, 6
-	i32.add 	$push27=, $0, $pop35
+	i32.add 	$push24=, $0, $pop35
 	i32.const	$push34=, 6
-	i32.rem_u	$push17=, $6, $pop34
-	i32.store16	$drop=, 0($pop27), $pop17
+	i32.rem_u	$push25=, $4, $pop34
+	i32.store16	$drop=, 0($pop24), $pop25
 	i32.const	$push33=, 4
-	i32.add 	$push28=, $0, $pop33
+	i32.add 	$push26=, $0, $pop33
 	i32.const	$push32=, 14
-	i32.rem_u	$push16=, $7, $pop32
-	i32.store16	$drop=, 0($pop28), $pop16
+	i32.rem_u	$push27=, $3, $pop32
+	i32.store16	$drop=, 0($pop26), $pop27
 	i32.const	$push31=, 2
-	i32.add 	$push29=, $0, $pop31
+	i32.add 	$push28=, $0, $pop31
 	i32.const	$push30=, 14
-	i32.rem_u	$push15=, $8, $pop30
-	i32.store16	$drop=, 0($pop29), $pop15
-	return
+	i32.rem_u	$push29=, $2, $pop30
+	i32.store16	$drop=, 0($pop28), $pop29
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end17:
 	.size	ur14141461461414, .Lfunc_end17-ur14141461461414
@@ -1507,67 +1314,67 @@ sq14141461461414:                       # @sq14141461461414
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push10=, 4
+	i32.const	$push8=, 10
+	i32.add 	$push9=, $1, $pop8
+	i32.load16_s	$6=, 0($pop9)
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
 	i32.load16_s	$8=, 0($pop13)
-	i32.const	$push8=, 6
-	i32.add 	$push9=, $1, $pop8
-	i32.load16_s	$6=, 0($pop9)
 	i32.load16_s	$push14=, 0($1)
 	i32.const	$push44=, 14
-	i32.div_s	$push22=, $pop14, $pop44
-	i32.store16	$drop=, 0($0), $pop22
+	i32.div_s	$push15=, $pop14, $pop44
+	i32.store16	$drop=, 0($0), $pop15
 	i32.const	$push43=, 14
-	i32.add 	$push23=, $0, $pop43
+	i32.add 	$push16=, $0, $pop43
 	i32.const	$push42=, 14
-	i32.div_s	$push21=, $2, $pop42
-	i32.store16	$drop=, 0($pop23), $pop21
+	i32.div_s	$push17=, $8, $pop42
+	i32.store16	$drop=, 0($pop16), $pop17
 	i32.const	$push41=, 12
-	i32.add 	$push24=, $0, $pop41
+	i32.add 	$push18=, $0, $pop41
 	i32.const	$push40=, 14
-	i32.div_s	$push20=, $3, $pop40
-	i32.store16	$drop=, 0($pop24), $pop20
+	i32.div_s	$push19=, $7, $pop40
+	i32.store16	$drop=, 0($pop18), $pop19
 	i32.const	$push39=, 10
-	i32.add 	$push25=, $0, $pop39
+	i32.add 	$push20=, $0, $pop39
 	i32.const	$push38=, 6
-	i32.div_s	$push19=, $4, $pop38
-	i32.store16	$drop=, 0($pop25), $pop19
+	i32.div_s	$push21=, $6, $pop38
+	i32.store16	$drop=, 0($pop20), $pop21
 	i32.const	$push37=, 8
-	i32.add 	$push26=, $0, $pop37
+	i32.add 	$push22=, $0, $pop37
 	i32.const	$push36=, 14
-	i32.div_s	$push18=, $5, $pop36
-	i32.store16	$drop=, 0($pop26), $pop18
+	i32.div_s	$push23=, $5, $pop36
+	i32.store16	$drop=, 0($pop22), $pop23
 	i32.const	$push35=, 6
-	i32.add 	$push27=, $0, $pop35
+	i32.add 	$push24=, $0, $pop35
 	i32.const	$push34=, 6
-	i32.div_s	$push17=, $6, $pop34
-	i32.store16	$drop=, 0($pop27), $pop17
+	i32.div_s	$push25=, $4, $pop34
+	i32.store16	$drop=, 0($pop24), $pop25
 	i32.const	$push33=, 4
-	i32.add 	$push28=, $0, $pop33
+	i32.add 	$push26=, $0, $pop33
 	i32.const	$push32=, 14
-	i32.div_s	$push16=, $7, $pop32
-	i32.store16	$drop=, 0($pop28), $pop16
+	i32.div_s	$push27=, $3, $pop32
+	i32.store16	$drop=, 0($pop26), $pop27
 	i32.const	$push31=, 2
-	i32.add 	$push29=, $0, $pop31
+	i32.add 	$push28=, $0, $pop31
 	i32.const	$push30=, 14
-	i32.div_s	$push15=, $8, $pop30
-	i32.store16	$drop=, 0($pop29), $pop15
-	return
+	i32.div_s	$push29=, $2, $pop30
+	i32.store16	$drop=, 0($pop28), $pop29
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end18:
 	.size	sq14141461461414, .Lfunc_end18-sq14141461461414
@@ -1580,67 +1387,67 @@ sr14141461461414:                       # @sr14141461461414
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push10=, 4
+	i32.const	$push8=, 10
+	i32.add 	$push9=, $1, $pop8
+	i32.load16_s	$6=, 0($pop9)
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
-	i32.const	$push12=, 2
+	i32.const	$push12=, 14
 	i32.add 	$push13=, $1, $pop12
 	i32.load16_s	$8=, 0($pop13)
-	i32.const	$push8=, 6
-	i32.add 	$push9=, $1, $pop8
-	i32.load16_s	$6=, 0($pop9)
 	i32.load16_s	$push14=, 0($1)
 	i32.const	$push44=, 14
-	i32.rem_s	$push22=, $pop14, $pop44
-	i32.store16	$drop=, 0($0), $pop22
+	i32.rem_s	$push15=, $pop14, $pop44
+	i32.store16	$drop=, 0($0), $pop15
 	i32.const	$push43=, 14
-	i32.add 	$push23=, $0, $pop43
+	i32.add 	$push16=, $0, $pop43
 	i32.const	$push42=, 14
-	i32.rem_s	$push21=, $2, $pop42
-	i32.store16	$drop=, 0($pop23), $pop21
+	i32.rem_s	$push17=, $8, $pop42
+	i32.store16	$drop=, 0($pop16), $pop17
 	i32.const	$push41=, 12
-	i32.add 	$push24=, $0, $pop41
+	i32.add 	$push18=, $0, $pop41
 	i32.const	$push40=, 14
-	i32.rem_s	$push20=, $3, $pop40
-	i32.store16	$drop=, 0($pop24), $pop20
+	i32.rem_s	$push19=, $7, $pop40
+	i32.store16	$drop=, 0($pop18), $pop19
 	i32.const	$push39=, 10
-	i32.add 	$push25=, $0, $pop39
+	i32.add 	$push20=, $0, $pop39
 	i32.const	$push38=, 6
-	i32.rem_s	$push19=, $4, $pop38
-	i32.store16	$drop=, 0($pop25), $pop19
+	i32.rem_s	$push21=, $6, $pop38
+	i32.store16	$drop=, 0($pop20), $pop21
 	i32.const	$push37=, 8
-	i32.add 	$push26=, $0, $pop37
+	i32.add 	$push22=, $0, $pop37
 	i32.const	$push36=, 14
-	i32.rem_s	$push18=, $5, $pop36
-	i32.store16	$drop=, 0($pop26), $pop18
+	i32.rem_s	$push23=, $5, $pop36
+	i32.store16	$drop=, 0($pop22), $pop23
 	i32.const	$push35=, 6
-	i32.add 	$push27=, $0, $pop35
+	i32.add 	$push24=, $0, $pop35
 	i32.const	$push34=, 6
-	i32.rem_s	$push17=, $6, $pop34
-	i32.store16	$drop=, 0($pop27), $pop17
+	i32.rem_s	$push25=, $4, $pop34
+	i32.store16	$drop=, 0($pop24), $pop25
 	i32.const	$push33=, 4
-	i32.add 	$push28=, $0, $pop33
+	i32.add 	$push26=, $0, $pop33
 	i32.const	$push32=, 14
-	i32.rem_s	$push16=, $7, $pop32
-	i32.store16	$drop=, 0($pop28), $pop16
+	i32.rem_s	$push27=, $3, $pop32
+	i32.store16	$drop=, 0($pop26), $pop27
 	i32.const	$push31=, 2
-	i32.add 	$push29=, $0, $pop31
+	i32.add 	$push28=, $0, $pop31
 	i32.const	$push30=, 14
-	i32.rem_s	$push15=, $8, $pop30
-	i32.store16	$drop=, 0($pop29), $pop15
-	return
+	i32.rem_s	$push29=, $2, $pop30
+	i32.store16	$drop=, 0($pop28), $pop29
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end19:
 	.size	sr14141461461414, .Lfunc_end19-sr14141461461414
@@ -1653,67 +1460,67 @@ uq77777777:                             # @uq77777777
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_u	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_u	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_u	$8=, 0($pop13)
 	i32.load16_u	$push14=, 0($1)
 	i32.const	$push15=, 7
-	i32.div_u	$push23=, $pop14, $pop15
-	i32.store16	$drop=, 0($0), $pop23
+	i32.div_u	$push16=, $pop14, $pop15
+	i32.store16	$drop=, 0($0), $pop16
 	i32.const	$push44=, 14
-	i32.add 	$push24=, $0, $pop44
+	i32.add 	$push17=, $0, $pop44
 	i32.const	$push43=, 7
-	i32.div_u	$push22=, $2, $pop43
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.div_u	$push18=, $8, $pop43
+	i32.store16	$drop=, 0($pop17), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 7
-	i32.div_u	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.div_u	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 7
-	i32.div_u	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.div_u	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 7
-	i32.div_u	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.div_u	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 7
-	i32.div_u	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.div_u	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 7
-	i32.div_u	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.div_u	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 7
-	i32.div_u	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.div_u	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end20:
 	.size	uq77777777, .Lfunc_end20-uq77777777
@@ -1726,67 +1533,67 @@ ur77777777:                             # @ur77777777
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_u	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_u	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_u	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_u	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_u	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_u	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_u	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_u	$8=, 0($pop13)
 	i32.load16_u	$push14=, 0($1)
 	i32.const	$push15=, 7
-	i32.rem_u	$push23=, $pop14, $pop15
-	i32.store16	$drop=, 0($0), $pop23
+	i32.rem_u	$push16=, $pop14, $pop15
+	i32.store16	$drop=, 0($0), $pop16
 	i32.const	$push44=, 14
-	i32.add 	$push24=, $0, $pop44
+	i32.add 	$push17=, $0, $pop44
 	i32.const	$push43=, 7
-	i32.rem_u	$push22=, $2, $pop43
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.rem_u	$push18=, $8, $pop43
+	i32.store16	$drop=, 0($pop17), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 7
-	i32.rem_u	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.rem_u	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 7
-	i32.rem_u	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.rem_u	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 7
-	i32.rem_u	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.rem_u	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 7
-	i32.rem_u	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.rem_u	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 7
-	i32.rem_u	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.rem_u	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 7
-	i32.rem_u	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.rem_u	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end21:
 	.size	ur77777777, .Lfunc_end21-ur77777777
@@ -1799,67 +1606,67 @@ sq77777777:                             # @sq77777777
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_s	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_s	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_s	$8=, 0($pop13)
 	i32.load16_s	$push14=, 0($1)
 	i32.const	$push15=, 7
-	i32.div_s	$push23=, $pop14, $pop15
-	i32.store16	$drop=, 0($0), $pop23
+	i32.div_s	$push16=, $pop14, $pop15
+	i32.store16	$drop=, 0($0), $pop16
 	i32.const	$push44=, 14
-	i32.add 	$push24=, $0, $pop44
+	i32.add 	$push17=, $0, $pop44
 	i32.const	$push43=, 7
-	i32.div_s	$push22=, $2, $pop43
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.div_s	$push18=, $8, $pop43
+	i32.store16	$drop=, 0($pop17), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 7
-	i32.div_s	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.div_s	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 7
-	i32.div_s	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.div_s	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 7
-	i32.div_s	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.div_s	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 7
-	i32.div_s	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.div_s	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 7
-	i32.div_s	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.div_s	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 7
-	i32.div_s	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.div_s	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end22:
 	.size	sq77777777, .Lfunc_end22-sq77777777
@@ -1872,67 +1679,67 @@ sr77777777:                             # @sr77777777
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 14
+	i32.const	$push0=, 2
 	i32.add 	$push1=, $1, $pop0
 	i32.load16_s	$2=, 0($pop1)
-	i32.const	$push2=, 12
+	i32.const	$push2=, 4
 	i32.add 	$push3=, $1, $pop2
 	i32.load16_s	$3=, 0($pop3)
-	i32.const	$push4=, 10
+	i32.const	$push4=, 6
 	i32.add 	$push5=, $1, $pop4
 	i32.load16_s	$4=, 0($pop5)
 	i32.const	$push6=, 8
 	i32.add 	$push7=, $1, $pop6
 	i32.load16_s	$5=, 0($pop7)
-	i32.const	$push8=, 6
+	i32.const	$push8=, 10
 	i32.add 	$push9=, $1, $pop8
 	i32.load16_s	$6=, 0($pop9)
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $1, $pop12
-	i32.load16_s	$8=, 0($pop13)
-	i32.const	$push10=, 4
+	i32.const	$push10=, 12
 	i32.add 	$push11=, $1, $pop10
 	i32.load16_s	$7=, 0($pop11)
+	i32.const	$push12=, 14
+	i32.add 	$push13=, $1, $pop12
+	i32.load16_s	$8=, 0($pop13)
 	i32.load16_s	$push14=, 0($1)
 	i32.const	$push15=, 7
-	i32.rem_s	$push23=, $pop14, $pop15
-	i32.store16	$drop=, 0($0), $pop23
+	i32.rem_s	$push16=, $pop14, $pop15
+	i32.store16	$drop=, 0($0), $pop16
 	i32.const	$push44=, 14
-	i32.add 	$push24=, $0, $pop44
+	i32.add 	$push17=, $0, $pop44
 	i32.const	$push43=, 7
-	i32.rem_s	$push22=, $2, $pop43
-	i32.store16	$drop=, 0($pop24), $pop22
+	i32.rem_s	$push18=, $8, $pop43
+	i32.store16	$drop=, 0($pop17), $pop18
 	i32.const	$push42=, 12
-	i32.add 	$push25=, $0, $pop42
+	i32.add 	$push19=, $0, $pop42
 	i32.const	$push41=, 7
-	i32.rem_s	$push21=, $3, $pop41
-	i32.store16	$drop=, 0($pop25), $pop21
+	i32.rem_s	$push20=, $7, $pop41
+	i32.store16	$drop=, 0($pop19), $pop20
 	i32.const	$push40=, 10
-	i32.add 	$push26=, $0, $pop40
+	i32.add 	$push21=, $0, $pop40
 	i32.const	$push39=, 7
-	i32.rem_s	$push20=, $4, $pop39
-	i32.store16	$drop=, 0($pop26), $pop20
+	i32.rem_s	$push22=, $6, $pop39
+	i32.store16	$drop=, 0($pop21), $pop22
 	i32.const	$push38=, 8
-	i32.add 	$push27=, $0, $pop38
+	i32.add 	$push23=, $0, $pop38
 	i32.const	$push37=, 7
-	i32.rem_s	$push19=, $5, $pop37
-	i32.store16	$drop=, 0($pop27), $pop19
+	i32.rem_s	$push24=, $5, $pop37
+	i32.store16	$drop=, 0($pop23), $pop24
 	i32.const	$push36=, 6
-	i32.add 	$push28=, $0, $pop36
+	i32.add 	$push25=, $0, $pop36
 	i32.const	$push35=, 7
-	i32.rem_s	$push18=, $6, $pop35
-	i32.store16	$drop=, 0($pop28), $pop18
+	i32.rem_s	$push26=, $4, $pop35
+	i32.store16	$drop=, 0($pop25), $pop26
 	i32.const	$push34=, 4
-	i32.add 	$push29=, $0, $pop34
+	i32.add 	$push27=, $0, $pop34
 	i32.const	$push33=, 7
-	i32.rem_s	$push17=, $7, $pop33
-	i32.store16	$drop=, 0($pop29), $pop17
+	i32.rem_s	$push28=, $3, $pop33
+	i32.store16	$drop=, 0($pop27), $pop28
 	i32.const	$push32=, 2
-	i32.add 	$push30=, $0, $pop32
+	i32.add 	$push29=, $0, $pop32
 	i32.const	$push31=, 7
-	i32.rem_s	$push16=, $8, $pop31
-	i32.store16	$drop=, 0($pop30), $pop16
-	return
+	i32.rem_s	$push30=, $2, $pop31
+	i32.store16	$drop=, 0($pop29), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end23:
 	.size	sr77777777, .Lfunc_end23-sr77777777
@@ -1943,1262 +1750,1263 @@ sr77777777:                             # @sr77777777
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push1110=, __stack_pointer
-	i32.const	$push1107=, __stack_pointer
-	i32.load	$push1108=, 0($pop1107)
-	i32.const	$push1109=, 32
-	i32.sub 	$push1234=, $pop1108, $pop1109
-	i32.store	$0=, 0($pop1110), $pop1234
-	i32.const	$3=, 0
+	i32.const	$push1044=, 0
+	i32.const	$push1041=, 0
+	i32.load	$push1042=, __stack_pointer($pop1041)
+	i32.const	$push1043=, 32
+	i32.sub 	$push1168=, $pop1042, $pop1043
+	i32.store	$0=, __stack_pointer($pop1044), $pop1168
+	i32.const	$2=, 0
 	i32.const	$1=, u
 .LBB24_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label1:
-	i32.const	$push1114=, 16
-	i32.add 	$push1115=, $0, $pop1114
-	call    	uq44444444@FUNCTION, $pop1115, $1
+	i32.const	$push1048=, 16
+	i32.add 	$push1049=, $0, $pop1048
+	call    	uq44444444@FUNCTION, $pop1049, $1
 	i32.load16_u	$push0=, 16($0)
 	i32.load16_u	$push2=, 0($1)
-	i32.const	$push1235=, 2
-	i32.shr_u	$push366=, $pop2, $pop1235
-	i32.ne  	$push367=, $pop0, $pop366
-	br_if   	2, $pop367      # 2: down to label0
+	i32.const	$push1169=, 2
+	i32.shr_u	$push380=, $pop2, $pop1169
+	i32.ne  	$push381=, $pop0, $pop380
+	br_if   	2, $pop381      # 2: down to label0
 # BB#2:                                 # %lor.lhs.false
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push1=, 22($0)
-	i32.const	$push1241=, 65535
-	i32.and 	$push368=, $pop1, $pop1241
-	i32.const	$push1240=, 6
-	i32.add 	$push1239=, $1, $pop1240
-	tee_local	$push1238=, $4=, $pop1239
-	i32.load16_u	$push3=, 0($pop1238)
-	i32.const	$push1237=, 65532
-	i32.and 	$push369=, $pop3, $pop1237
-	i32.const	$push1236=, 2
-	i32.shr_u	$push370=, $pop369, $pop1236
-	i32.ne  	$push371=, $pop368, $pop370
-	br_if   	2, $pop371      # 2: down to label0
+	i32.const	$push1175=, 65535
+	i32.and 	$push382=, $pop1, $pop1175
+	i32.const	$push1174=, 6
+	i32.add 	$push1173=, $1, $pop1174
+	tee_local	$push1172=, $3=, $pop1173
+	i32.load16_u	$push3=, 0($pop1172)
+	i32.const	$push1171=, 65532
+	i32.and 	$push383=, $pop3, $pop1171
+	i32.const	$push1170=, 2
+	i32.shr_u	$push384=, $pop383, $pop1170
+	i32.ne  	$push385=, $pop382, $pop384
+	br_if   	2, $pop385      # 2: down to label0
 # BB#3:                                 # %if.end
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1116=, 16
-	i32.add 	$push1117=, $0, $pop1116
-	copy_local	$5=, $pop1117
+	i32.const	$push1050=, 16
+	i32.add 	$push1051=, $0, $pop1050
+	copy_local	$4=, $pop1051
 	#APP
 	#NO_APP
 	i32.load16_u	$push5=, 20($0)
-	i32.const	$push1245=, 4
-	i32.add 	$push1244=, $1, $pop1245
-	tee_local	$push1243=, $5=, $pop1244
-	i32.load16_u	$push7=, 0($pop1243)
-	i32.const	$push1242=, 2
-	i32.shr_u	$push372=, $pop7, $pop1242
-	i32.ne  	$push373=, $pop5, $pop372
-	br_if   	2, $pop373      # 2: down to label0
+	i32.const	$push1179=, 4
+	i32.add 	$push1178=, $1, $pop1179
+	tee_local	$push1177=, $4=, $pop1178
+	i32.load16_u	$push7=, 0($pop1177)
+	i32.const	$push1176=, 2
+	i32.shr_u	$push386=, $pop7, $pop1176
+	i32.ne  	$push387=, $pop5, $pop386
+	br_if   	2, $pop387      # 2: down to label0
 # BB#4:                                 # %lor.lhs.false21
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push4=, 18($0)
-	i32.const	$push1251=, 65535
-	i32.and 	$push374=, $pop4, $pop1251
-	i32.const	$push1250=, 2
-	i32.add 	$push1249=, $1, $pop1250
-	tee_local	$push1248=, $6=, $pop1249
-	i32.load16_u	$push6=, 0($pop1248)
-	i32.const	$push1247=, 65532
-	i32.and 	$push375=, $pop6, $pop1247
-	i32.const	$push1246=, 2
-	i32.shr_u	$push376=, $pop375, $pop1246
-	i32.ne  	$push377=, $pop374, $pop376
-	br_if   	2, $pop377      # 2: down to label0
+	i32.const	$push1185=, 65535
+	i32.and 	$push388=, $pop4, $pop1185
+	i32.const	$push1184=, 2
+	i32.add 	$push1183=, $1, $pop1184
+	tee_local	$push1182=, $5=, $pop1183
+	i32.load16_u	$push6=, 0($pop1182)
+	i32.const	$push1181=, 65532
+	i32.and 	$push389=, $pop6, $pop1181
+	i32.const	$push1180=, 2
+	i32.shr_u	$push390=, $pop389, $pop1180
+	i32.ne  	$push391=, $pop388, $pop390
+	br_if   	2, $pop391      # 2: down to label0
 # BB#5:                                 # %if.end31
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1118=, 16
-	i32.add 	$push1119=, $0, $pop1118
-	copy_local	$7=, $pop1119
+	i32.const	$push1052=, 16
+	i32.add 	$push1053=, $0, $pop1052
+	copy_local	$6=, $pop1053
 	#APP
 	#NO_APP
 	i32.load16_u	$push8=, 24($0)
-	i32.const	$push1255=, 8
-	i32.add 	$push1254=, $1, $pop1255
-	tee_local	$push1253=, $7=, $pop1254
-	i32.load16_u	$push10=, 0($pop1253)
-	i32.const	$push1252=, 2
-	i32.shr_u	$push378=, $pop10, $pop1252
-	i32.ne  	$push379=, $pop8, $pop378
-	br_if   	2, $pop379      # 2: down to label0
+	i32.const	$push1189=, 8
+	i32.add 	$push1188=, $1, $pop1189
+	tee_local	$push1187=, $6=, $pop1188
+	i32.load16_u	$push10=, 0($pop1187)
+	i32.const	$push1186=, 2
+	i32.shr_u	$push392=, $pop10, $pop1186
+	i32.ne  	$push393=, $pop8, $pop392
+	br_if   	2, $pop393      # 2: down to label0
 # BB#6:                                 # %lor.lhs.false40
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push9=, 30($0)
-	i32.const	$push1261=, 65535
-	i32.and 	$push380=, $pop9, $pop1261
-	i32.const	$push1260=, 14
-	i32.add 	$push1259=, $1, $pop1260
-	tee_local	$push1258=, $8=, $pop1259
-	i32.load16_u	$push11=, 0($pop1258)
-	i32.const	$push1257=, 65532
-	i32.and 	$push381=, $pop11, $pop1257
-	i32.const	$push1256=, 2
-	i32.shr_u	$push382=, $pop381, $pop1256
-	i32.ne  	$push383=, $pop380, $pop382
-	br_if   	2, $pop383      # 2: down to label0
+	i32.const	$push1195=, 65535
+	i32.and 	$push394=, $pop9, $pop1195
+	i32.const	$push1194=, 14
+	i32.add 	$push1193=, $1, $pop1194
+	tee_local	$push1192=, $7=, $pop1193
+	i32.load16_u	$push11=, 0($pop1192)
+	i32.const	$push1191=, 65532
+	i32.and 	$push395=, $pop11, $pop1191
+	i32.const	$push1190=, 2
+	i32.shr_u	$push396=, $pop395, $pop1190
+	i32.ne  	$push397=, $pop394, $pop396
+	br_if   	2, $pop397      # 2: down to label0
 # BB#7:                                 # %if.end50
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1120=, 16
-	i32.add 	$push1121=, $0, $pop1120
-	copy_local	$9=, $pop1121
+	i32.const	$push1054=, 16
+	i32.add 	$push1055=, $0, $pop1054
+	copy_local	$8=, $pop1055
 	#APP
 	#NO_APP
 	i32.load16_u	$push13=, 28($0)
-	i32.const	$push1265=, 12
-	i32.add 	$push1264=, $1, $pop1265
-	tee_local	$push1263=, $9=, $pop1264
-	i32.load16_u	$push15=, 0($pop1263)
-	i32.const	$push1262=, 2
-	i32.shr_u	$push384=, $pop15, $pop1262
-	i32.ne  	$push385=, $pop13, $pop384
-	br_if   	2, $pop385      # 2: down to label0
+	i32.const	$push1199=, 12
+	i32.add 	$push1198=, $1, $pop1199
+	tee_local	$push1197=, $8=, $pop1198
+	i32.load16_u	$push15=, 0($pop1197)
+	i32.const	$push1196=, 2
+	i32.shr_u	$push398=, $pop15, $pop1196
+	i32.ne  	$push399=, $pop13, $pop398
+	br_if   	2, $pop399      # 2: down to label0
 # BB#8:                                 # %lor.lhs.false59
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push12=, 26($0)
-	i32.const	$push1271=, 65535
-	i32.and 	$push386=, $pop12, $pop1271
-	i32.const	$push1270=, 10
-	i32.add 	$push1269=, $1, $pop1270
-	tee_local	$push1268=, $10=, $pop1269
-	i32.load16_u	$push14=, 0($pop1268)
-	i32.const	$push1267=, 65532
-	i32.and 	$push387=, $pop14, $pop1267
-	i32.const	$push1266=, 2
-	i32.shr_u	$push388=, $pop387, $pop1266
-	i32.ne  	$push389=, $pop386, $pop388
-	br_if   	2, $pop389      # 2: down to label0
+	i32.const	$push1205=, 65535
+	i32.and 	$push400=, $pop12, $pop1205
+	i32.const	$push1204=, 10
+	i32.add 	$push1203=, $1, $pop1204
+	tee_local	$push1202=, $9=, $pop1203
+	i32.load16_u	$push14=, 0($pop1202)
+	i32.const	$push1201=, 65532
+	i32.and 	$push401=, $pop14, $pop1201
+	i32.const	$push1200=, 2
+	i32.shr_u	$push402=, $pop401, $pop1200
+	i32.ne  	$push403=, $pop400, $pop402
+	br_if   	2, $pop403      # 2: down to label0
 # BB#9:                                 # %if.end69
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1122=, 16
-	i32.add 	$push1123=, $0, $pop1122
-	copy_local	$2=, $pop1123
+	i32.const	$push1056=, 16
+	i32.add 	$push1057=, $0, $pop1056
+	copy_local	$10=, $pop1057
 	#APP
 	#NO_APP
-	i32.const	$push1124=, 16
-	i32.add 	$push1125=, $0, $pop1124
-	call    	ur44444444@FUNCTION, $pop1125, $1
+	i32.const	$push1058=, 16
+	i32.add 	$push1059=, $0, $pop1058
+	call    	ur44444444@FUNCTION, $pop1059, $1
 	i32.load16_u	$push16=, 16($0)
 	i32.load16_u	$push18=, 0($1)
-	i32.const	$push1272=, 3
-	i32.and 	$push390=, $pop18, $pop1272
-	i32.ne  	$push391=, $pop16, $pop390
-	br_if   	2, $pop391      # 2: down to label0
+	i32.const	$push1206=, 3
+	i32.and 	$push404=, $pop18, $pop1206
+	i32.ne  	$push405=, $pop16, $pop404
+	br_if   	2, $pop405      # 2: down to label0
 # BB#10:                                # %lor.lhs.false78
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push17=, 22($0)
-	i32.const	$push1274=, 65535
-	i32.and 	$push392=, $pop17, $pop1274
-	i32.load16_u	$push19=, 0($4)
-	i32.const	$push1273=, 3
-	i32.and 	$push393=, $pop19, $pop1273
-	i32.ne  	$push394=, $pop392, $pop393
-	br_if   	2, $pop394      # 2: down to label0
+	i32.const	$push1208=, 65535
+	i32.and 	$push407=, $pop17, $pop1208
+	i32.load16_u	$push19=, 0($3)
+	i32.const	$push1207=, 3
+	i32.and 	$push406=, $pop19, $pop1207
+	i32.ne  	$push408=, $pop407, $pop406
+	br_if   	2, $pop408      # 2: down to label0
 # BB#11:                                # %if.end88
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1126=, 16
-	i32.add 	$push1127=, $0, $pop1126
-	copy_local	$2=, $pop1127
+	i32.const	$push1060=, 16
+	i32.add 	$push1061=, $0, $pop1060
+	copy_local	$10=, $pop1061
 	#APP
 	#NO_APP
 	i32.load16_u	$push21=, 20($0)
-	i32.load16_u	$push23=, 0($5)
-	i32.const	$push1275=, 3
-	i32.and 	$push395=, $pop23, $pop1275
-	i32.ne  	$push396=, $pop21, $pop395
-	br_if   	2, $pop396      # 2: down to label0
+	i32.load16_u	$push23=, 0($4)
+	i32.const	$push1209=, 3
+	i32.and 	$push409=, $pop23, $pop1209
+	i32.ne  	$push410=, $pop21, $pop409
+	br_if   	2, $pop410      # 2: down to label0
 # BB#12:                                # %lor.lhs.false97
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push20=, 18($0)
-	i32.const	$push1277=, 65535
-	i32.and 	$push397=, $pop20, $pop1277
-	i32.load16_u	$push22=, 0($6)
-	i32.const	$push1276=, 3
-	i32.and 	$push398=, $pop22, $pop1276
-	i32.ne  	$push399=, $pop397, $pop398
-	br_if   	2, $pop399      # 2: down to label0
+	i32.const	$push1211=, 65535
+	i32.and 	$push412=, $pop20, $pop1211
+	i32.load16_u	$push22=, 0($5)
+	i32.const	$push1210=, 3
+	i32.and 	$push411=, $pop22, $pop1210
+	i32.ne  	$push413=, $pop412, $pop411
+	br_if   	2, $pop413      # 2: down to label0
 # BB#13:                                # %if.end107
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1128=, 16
-	i32.add 	$push1129=, $0, $pop1128
-	copy_local	$2=, $pop1129
+	i32.const	$push1062=, 16
+	i32.add 	$push1063=, $0, $pop1062
+	copy_local	$10=, $pop1063
 	#APP
 	#NO_APP
 	i32.load16_u	$push24=, 24($0)
-	i32.load16_u	$push26=, 0($7)
-	i32.const	$push1278=, 3
-	i32.and 	$push400=, $pop26, $pop1278
-	i32.ne  	$push401=, $pop24, $pop400
-	br_if   	2, $pop401      # 2: down to label0
+	i32.load16_u	$push26=, 0($6)
+	i32.const	$push1212=, 3
+	i32.and 	$push414=, $pop26, $pop1212
+	i32.ne  	$push415=, $pop24, $pop414
+	br_if   	2, $pop415      # 2: down to label0
 # BB#14:                                # %lor.lhs.false116
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push25=, 30($0)
-	i32.const	$push1280=, 65535
-	i32.and 	$push402=, $pop25, $pop1280
-	i32.load16_u	$push27=, 0($8)
-	i32.const	$push1279=, 3
-	i32.and 	$push403=, $pop27, $pop1279
-	i32.ne  	$push404=, $pop402, $pop403
-	br_if   	2, $pop404      # 2: down to label0
+	i32.const	$push1214=, 65535
+	i32.and 	$push417=, $pop25, $pop1214
+	i32.load16_u	$push27=, 0($7)
+	i32.const	$push1213=, 3
+	i32.and 	$push416=, $pop27, $pop1213
+	i32.ne  	$push418=, $pop417, $pop416
+	br_if   	2, $pop418      # 2: down to label0
 # BB#15:                                # %if.end126
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1130=, 16
-	i32.add 	$push1131=, $0, $pop1130
-	copy_local	$2=, $pop1131
+	i32.const	$push1064=, 16
+	i32.add 	$push1065=, $0, $pop1064
+	copy_local	$10=, $pop1065
 	#APP
 	#NO_APP
 	i32.load16_u	$push29=, 28($0)
-	i32.load16_u	$push31=, 0($9)
-	i32.const	$push1281=, 3
-	i32.and 	$push405=, $pop31, $pop1281
-	i32.ne  	$push406=, $pop29, $pop405
-	br_if   	2, $pop406      # 2: down to label0
+	i32.load16_u	$push31=, 0($8)
+	i32.const	$push1215=, 3
+	i32.and 	$push419=, $pop31, $pop1215
+	i32.ne  	$push420=, $pop29, $pop419
+	br_if   	2, $pop420      # 2: down to label0
 # BB#16:                                # %lor.lhs.false135
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push28=, 26($0)
-	i32.const	$push1283=, 65535
-	i32.and 	$push407=, $pop28, $pop1283
-	i32.load16_u	$push30=, 0($10)
-	i32.const	$push1282=, 3
-	i32.and 	$push408=, $pop30, $pop1282
-	i32.ne  	$push409=, $pop407, $pop408
-	br_if   	2, $pop409      # 2: down to label0
+	i32.const	$push1217=, 65535
+	i32.and 	$push422=, $pop28, $pop1217
+	i32.load16_u	$push30=, 0($9)
+	i32.const	$push1216=, 3
+	i32.and 	$push421=, $pop30, $pop1216
+	i32.ne  	$push423=, $pop422, $pop421
+	br_if   	2, $pop423      # 2: down to label0
 # BB#17:                                # %if.end145
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1132=, 16
-	i32.add 	$push1133=, $0, $pop1132
-	copy_local	$2=, $pop1133
+	i32.const	$push1066=, 16
+	i32.add 	$push1067=, $0, $pop1066
+	copy_local	$10=, $pop1067
 	#APP
 	#NO_APP
-	i32.const	$push1134=, 16
-	i32.add 	$push1135=, $0, $pop1134
-	call    	uq1428166432128@FUNCTION, $pop1135, $1
+	i32.const	$push1068=, 16
+	i32.add 	$push1069=, $0, $pop1068
+	call    	uq1428166432128@FUNCTION, $pop1069, $1
 	i32.load16_u	$push32=, 16($0)
 	i32.load16_u	$push34=, 0($1)
-	i32.ne  	$push410=, $pop32, $pop34
-	br_if   	2, $pop410      # 2: down to label0
+	i32.ne  	$push424=, $pop32, $pop34
+	br_if   	2, $pop424      # 2: down to label0
 # BB#18:                                # %lor.lhs.false155
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push33=, 22($0)
-	i32.const	$push1286=, 65535
-	i32.and 	$push411=, $pop33, $pop1286
-	i32.load16_u	$push35=, 0($4)
-	i32.const	$push1285=, 65528
-	i32.and 	$push412=, $pop35, $pop1285
-	i32.const	$push1284=, 3
-	i32.shr_u	$push413=, $pop412, $pop1284
-	i32.ne  	$push414=, $pop411, $pop413
-	br_if   	2, $pop414      # 2: down to label0
+	i32.const	$push1220=, 65535
+	i32.and 	$push425=, $pop33, $pop1220
+	i32.load16_u	$push35=, 0($3)
+	i32.const	$push1219=, 65528
+	i32.and 	$push426=, $pop35, $pop1219
+	i32.const	$push1218=, 3
+	i32.shr_u	$push427=, $pop426, $pop1218
+	i32.ne  	$push428=, $pop425, $pop427
+	br_if   	2, $pop428      # 2: down to label0
 # BB#19:                                # %if.end165
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1136=, 16
-	i32.add 	$push1137=, $0, $pop1136
-	copy_local	$2=, $pop1137
+	i32.const	$push1070=, 16
+	i32.add 	$push1071=, $0, $pop1070
+	copy_local	$10=, $pop1071
 	#APP
 	#NO_APP
 	i32.load16_u	$push37=, 20($0)
-	i32.load16_u	$push39=, 0($5)
-	i32.const	$push1287=, 1
-	i32.shr_u	$push415=, $pop39, $pop1287
-	i32.ne  	$push416=, $pop37, $pop415
-	br_if   	2, $pop416      # 2: down to label0
+	i32.load16_u	$push39=, 0($4)
+	i32.const	$push1221=, 1
+	i32.shr_u	$push429=, $pop39, $pop1221
+	i32.ne  	$push430=, $pop37, $pop429
+	br_if   	2, $pop430      # 2: down to label0
 # BB#20:                                # %lor.lhs.false174
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push36=, 18($0)
-	i32.const	$push1290=, 65535
-	i32.and 	$push417=, $pop36, $pop1290
-	i32.load16_u	$push38=, 0($6)
-	i32.const	$push1289=, 65532
-	i32.and 	$push418=, $pop38, $pop1289
-	i32.const	$push1288=, 2
-	i32.shr_u	$push419=, $pop418, $pop1288
-	i32.ne  	$push420=, $pop417, $pop419
-	br_if   	2, $pop420      # 2: down to label0
+	i32.const	$push1224=, 65535
+	i32.and 	$push431=, $pop36, $pop1224
+	i32.load16_u	$push38=, 0($5)
+	i32.const	$push1223=, 65532
+	i32.and 	$push432=, $pop38, $pop1223
+	i32.const	$push1222=, 2
+	i32.shr_u	$push433=, $pop432, $pop1222
+	i32.ne  	$push434=, $pop431, $pop433
+	br_if   	2, $pop434      # 2: down to label0
 # BB#21:                                # %if.end184
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1138=, 16
-	i32.add 	$push1139=, $0, $pop1138
-	copy_local	$2=, $pop1139
+	i32.const	$push1072=, 16
+	i32.add 	$push1073=, $0, $pop1072
+	copy_local	$10=, $pop1073
 	#APP
 	#NO_APP
 	i32.load16_u	$push40=, 24($0)
-	i32.load16_u	$push42=, 0($7)
-	i32.const	$push1291=, 4
-	i32.shr_u	$push421=, $pop42, $pop1291
-	i32.ne  	$push422=, $pop40, $pop421
-	br_if   	2, $pop422      # 2: down to label0
+	i32.load16_u	$push42=, 0($6)
+	i32.const	$push1225=, 4
+	i32.shr_u	$push435=, $pop42, $pop1225
+	i32.ne  	$push436=, $pop40, $pop435
+	br_if   	2, $pop436      # 2: down to label0
 # BB#22:                                # %lor.lhs.false193
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push41=, 30($0)
-	i32.const	$push1294=, 65535
-	i32.and 	$push423=, $pop41, $pop1294
-	i32.load16_u	$push43=, 0($8)
-	i32.const	$push1293=, 65408
-	i32.and 	$push424=, $pop43, $pop1293
-	i32.const	$push1292=, 7
-	i32.shr_u	$push425=, $pop424, $pop1292
-	i32.ne  	$push426=, $pop423, $pop425
-	br_if   	2, $pop426      # 2: down to label0
+	i32.const	$push1228=, 65535
+	i32.and 	$push437=, $pop41, $pop1228
+	i32.load16_u	$push43=, 0($7)
+	i32.const	$push1227=, 65408
+	i32.and 	$push438=, $pop43, $pop1227
+	i32.const	$push1226=, 7
+	i32.shr_u	$push439=, $pop438, $pop1226
+	i32.ne  	$push440=, $pop437, $pop439
+	br_if   	2, $pop440      # 2: down to label0
 # BB#23:                                # %if.end203
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1140=, 16
-	i32.add 	$push1141=, $0, $pop1140
-	copy_local	$2=, $pop1141
+	i32.const	$push1074=, 16
+	i32.add 	$push1075=, $0, $pop1074
+	copy_local	$10=, $pop1075
 	#APP
 	#NO_APP
 	i32.load16_u	$push45=, 28($0)
-	i32.load16_u	$push47=, 0($9)
-	i32.const	$push1295=, 5
-	i32.shr_u	$push427=, $pop47, $pop1295
-	i32.ne  	$push428=, $pop45, $pop427
-	br_if   	2, $pop428      # 2: down to label0
+	i32.load16_u	$push47=, 0($8)
+	i32.const	$push1229=, 5
+	i32.shr_u	$push441=, $pop47, $pop1229
+	i32.ne  	$push442=, $pop45, $pop441
+	br_if   	2, $pop442      # 2: down to label0
 # BB#24:                                # %lor.lhs.false212
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push44=, 26($0)
-	i32.const	$push1298=, 65535
-	i32.and 	$push429=, $pop44, $pop1298
-	i32.load16_u	$push46=, 0($10)
-	i32.const	$push1297=, 65472
-	i32.and 	$push430=, $pop46, $pop1297
-	i32.const	$push1296=, 6
-	i32.shr_u	$push431=, $pop430, $pop1296
-	i32.ne  	$push432=, $pop429, $pop431
-	br_if   	2, $pop432      # 2: down to label0
+	i32.const	$push1232=, 65535
+	i32.and 	$push443=, $pop44, $pop1232
+	i32.load16_u	$push46=, 0($9)
+	i32.const	$push1231=, 65472
+	i32.and 	$push444=, $pop46, $pop1231
+	i32.const	$push1230=, 6
+	i32.shr_u	$push445=, $pop444, $pop1230
+	i32.ne  	$push446=, $pop443, $pop445
+	br_if   	2, $pop446      # 2: down to label0
 # BB#25:                                # %if.end222
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1142=, 16
-	i32.add 	$push1143=, $0, $pop1142
-	copy_local	$2=, $pop1143
+	i32.const	$push1076=, 16
+	i32.add 	$push1077=, $0, $pop1076
+	copy_local	$10=, $pop1077
 	#APP
 	#NO_APP
-	i32.const	$push1144=, 16
-	i32.add 	$push1145=, $0, $pop1144
-	call    	ur1428166432128@FUNCTION, $pop1145, $1
+	i32.const	$push1078=, 16
+	i32.add 	$push1079=, $0, $pop1078
+	call    	ur1428166432128@FUNCTION, $pop1079, $1
 	i32.load16_u	$push48=, 16($0)
 	br_if   	2, $pop48       # 2: down to label0
 # BB#26:                                # %lor.lhs.false232
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push49=, 22($0)
-	i32.const	$push1300=, 65535
-	i32.and 	$push434=, $pop49, $pop1300
-	i32.load16_u	$push433=, 0($4)
-	i32.const	$push1299=, 7
-	i32.and 	$push435=, $pop433, $pop1299
-	i32.ne  	$push436=, $pop434, $pop435
-	br_if   	2, $pop436      # 2: down to label0
+	i32.const	$push1234=, 65535
+	i32.and 	$push449=, $pop49, $pop1234
+	i32.load16_u	$push447=, 0($3)
+	i32.const	$push1233=, 7
+	i32.and 	$push448=, $pop447, $pop1233
+	i32.ne  	$push450=, $pop449, $pop448
+	br_if   	2, $pop450      # 2: down to label0
 # BB#27:                                # %if.end242
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1146=, 16
-	i32.add 	$push1147=, $0, $pop1146
-	copy_local	$2=, $pop1147
+	i32.const	$push1080=, 16
+	i32.add 	$push1081=, $0, $pop1080
+	copy_local	$10=, $pop1081
 	#APP
 	#NO_APP
 	i32.load16_u	$push51=, 20($0)
-	i32.load16_u	$push53=, 0($5)
-	i32.const	$push1301=, 1
-	i32.and 	$push437=, $pop53, $pop1301
-	i32.ne  	$push438=, $pop51, $pop437
-	br_if   	2, $pop438      # 2: down to label0
+	i32.load16_u	$push53=, 0($4)
+	i32.const	$push1235=, 1
+	i32.and 	$push451=, $pop53, $pop1235
+	i32.ne  	$push452=, $pop51, $pop451
+	br_if   	2, $pop452      # 2: down to label0
 # BB#28:                                # %lor.lhs.false251
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push50=, 18($0)
-	i32.const	$push1303=, 65535
-	i32.and 	$push439=, $pop50, $pop1303
-	i32.load16_u	$push52=, 0($6)
-	i32.const	$push1302=, 3
-	i32.and 	$push440=, $pop52, $pop1302
-	i32.ne  	$push441=, $pop439, $pop440
-	br_if   	2, $pop441      # 2: down to label0
+	i32.const	$push1237=, 65535
+	i32.and 	$push454=, $pop50, $pop1237
+	i32.load16_u	$push52=, 0($5)
+	i32.const	$push1236=, 3
+	i32.and 	$push453=, $pop52, $pop1236
+	i32.ne  	$push455=, $pop454, $pop453
+	br_if   	2, $pop455      # 2: down to label0
 # BB#29:                                # %if.end261
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1148=, 16
-	i32.add 	$push1149=, $0, $pop1148
-	copy_local	$2=, $pop1149
+	i32.const	$push1082=, 16
+	i32.add 	$push1083=, $0, $pop1082
+	copy_local	$10=, $pop1083
 	#APP
 	#NO_APP
 	i32.load16_u	$push54=, 24($0)
-	i32.load16_u	$push56=, 0($7)
-	i32.const	$push1304=, 15
-	i32.and 	$push442=, $pop56, $pop1304
-	i32.ne  	$push443=, $pop54, $pop442
-	br_if   	2, $pop443      # 2: down to label0
+	i32.load16_u	$push56=, 0($6)
+	i32.const	$push1238=, 15
+	i32.and 	$push456=, $pop56, $pop1238
+	i32.ne  	$push457=, $pop54, $pop456
+	br_if   	2, $pop457      # 2: down to label0
 # BB#30:                                # %lor.lhs.false270
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push55=, 30($0)
-	i32.const	$push1306=, 65535
-	i32.and 	$push444=, $pop55, $pop1306
-	i32.load16_u	$push57=, 0($8)
-	i32.const	$push1305=, 127
-	i32.and 	$push445=, $pop57, $pop1305
-	i32.ne  	$push446=, $pop444, $pop445
-	br_if   	2, $pop446      # 2: down to label0
+	i32.const	$push1240=, 65535
+	i32.and 	$push459=, $pop55, $pop1240
+	i32.load16_u	$push57=, 0($7)
+	i32.const	$push1239=, 127
+	i32.and 	$push458=, $pop57, $pop1239
+	i32.ne  	$push460=, $pop459, $pop458
+	br_if   	2, $pop460      # 2: down to label0
 # BB#31:                                # %if.end280
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1150=, 16
-	i32.add 	$push1151=, $0, $pop1150
-	copy_local	$2=, $pop1151
+	i32.const	$push1084=, 16
+	i32.add 	$push1085=, $0, $pop1084
+	copy_local	$10=, $pop1085
 	#APP
 	#NO_APP
 	i32.load16_u	$push59=, 28($0)
-	i32.load16_u	$push61=, 0($9)
-	i32.const	$push1307=, 31
-	i32.and 	$push447=, $pop61, $pop1307
-	i32.ne  	$push448=, $pop59, $pop447
-	br_if   	2, $pop448      # 2: down to label0
+	i32.load16_u	$push61=, 0($8)
+	i32.const	$push1241=, 31
+	i32.and 	$push461=, $pop61, $pop1241
+	i32.ne  	$push462=, $pop59, $pop461
+	br_if   	2, $pop462      # 2: down to label0
 # BB#32:                                # %lor.lhs.false289
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push58=, 26($0)
-	i32.const	$push1309=, 65535
-	i32.and 	$push449=, $pop58, $pop1309
-	i32.load16_u	$push60=, 0($10)
-	i32.const	$push1308=, 63
-	i32.and 	$push450=, $pop60, $pop1308
-	i32.ne  	$push451=, $pop449, $pop450
-	br_if   	2, $pop451      # 2: down to label0
+	i32.const	$push1243=, 65535
+	i32.and 	$push464=, $pop58, $pop1243
+	i32.load16_u	$push60=, 0($9)
+	i32.const	$push1242=, 63
+	i32.and 	$push463=, $pop60, $pop1242
+	i32.ne  	$push465=, $pop464, $pop463
+	br_if   	2, $pop465      # 2: down to label0
 # BB#33:                                # %if.end299
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1152=, 16
-	i32.add 	$push1153=, $0, $pop1152
-	copy_local	$2=, $pop1153
+	i32.const	$push1086=, 16
+	i32.add 	$push1087=, $0, $pop1086
+	copy_local	$10=, $pop1087
 	#APP
 	#NO_APP
-	i32.const	$push1154=, 16
-	i32.add 	$push1155=, $0, $pop1154
-	call    	uq33333333@FUNCTION, $pop1155, $1
+	i32.const	$push1088=, 16
+	i32.add 	$push1089=, $0, $pop1088
+	call    	uq33333333@FUNCTION, $pop1089, $1
 	i32.load16_u	$push62=, 16($0)
 	i32.load16_u	$push64=, 0($1)
-	i32.const	$push1310=, 3
-	i32.div_u	$push452=, $pop64, $pop1310
-	i32.ne  	$push453=, $pop62, $pop452
-	br_if   	2, $pop453      # 2: down to label0
+	i32.const	$push1244=, 3
+	i32.div_u	$push466=, $pop64, $pop1244
+	i32.ne  	$push467=, $pop62, $pop466
+	br_if   	2, $pop467      # 2: down to label0
 # BB#34:                                # %lor.lhs.false309
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push63=, 22($0)
-	i32.const	$push1313=, 65535
-	i32.and 	$push454=, $pop63, $pop1313
-	i32.load16_u	$push65=, 0($4)
-	i32.const	$push1312=, 65535
-	i32.and 	$push455=, $pop65, $pop1312
-	i32.const	$push1311=, 3
-	i32.div_u	$push456=, $pop455, $pop1311
-	i32.ne  	$push457=, $pop454, $pop456
-	br_if   	2, $pop457      # 2: down to label0
+	i32.const	$push1247=, 65535
+	i32.and 	$push468=, $pop63, $pop1247
+	i32.load16_u	$push65=, 0($3)
+	i32.const	$push1246=, 65535
+	i32.and 	$push469=, $pop65, $pop1246
+	i32.const	$push1245=, 3
+	i32.div_u	$push470=, $pop469, $pop1245
+	i32.ne  	$push471=, $pop468, $pop470
+	br_if   	2, $pop471      # 2: down to label0
 # BB#35:                                # %if.end319
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1156=, 16
-	i32.add 	$push1157=, $0, $pop1156
-	copy_local	$2=, $pop1157
+	i32.const	$push1090=, 16
+	i32.add 	$push1091=, $0, $pop1090
+	copy_local	$10=, $pop1091
 	#APP
 	#NO_APP
 	i32.load16_u	$push67=, 20($0)
-	i32.load16_u	$push69=, 0($5)
-	i32.const	$push1314=, 3
-	i32.div_u	$push458=, $pop69, $pop1314
-	i32.ne  	$push459=, $pop67, $pop458
-	br_if   	2, $pop459      # 2: down to label0
+	i32.load16_u	$push69=, 0($4)
+	i32.const	$push1248=, 3
+	i32.div_u	$push472=, $pop69, $pop1248
+	i32.ne  	$push473=, $pop67, $pop472
+	br_if   	2, $pop473      # 2: down to label0
 # BB#36:                                # %lor.lhs.false328
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push66=, 18($0)
-	i32.const	$push1317=, 65535
-	i32.and 	$push460=, $pop66, $pop1317
-	i32.load16_u	$push68=, 0($6)
-	i32.const	$push1316=, 65535
-	i32.and 	$push461=, $pop68, $pop1316
-	i32.const	$push1315=, 3
-	i32.div_u	$push462=, $pop461, $pop1315
-	i32.ne  	$push463=, $pop460, $pop462
-	br_if   	2, $pop463      # 2: down to label0
+	i32.const	$push1251=, 65535
+	i32.and 	$push474=, $pop66, $pop1251
+	i32.load16_u	$push68=, 0($5)
+	i32.const	$push1250=, 65535
+	i32.and 	$push475=, $pop68, $pop1250
+	i32.const	$push1249=, 3
+	i32.div_u	$push476=, $pop475, $pop1249
+	i32.ne  	$push477=, $pop474, $pop476
+	br_if   	2, $pop477      # 2: down to label0
 # BB#37:                                # %if.end338
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1158=, 16
-	i32.add 	$push1159=, $0, $pop1158
-	copy_local	$2=, $pop1159
+	i32.const	$push1092=, 16
+	i32.add 	$push1093=, $0, $pop1092
+	copy_local	$10=, $pop1093
 	#APP
 	#NO_APP
 	i32.load16_u	$push70=, 24($0)
-	i32.load16_u	$push72=, 0($7)
-	i32.const	$push1318=, 3
-	i32.div_u	$push464=, $pop72, $pop1318
-	i32.ne  	$push465=, $pop70, $pop464
-	br_if   	2, $pop465      # 2: down to label0
+	i32.load16_u	$push72=, 0($6)
+	i32.const	$push1252=, 3
+	i32.div_u	$push478=, $pop72, $pop1252
+	i32.ne  	$push479=, $pop70, $pop478
+	br_if   	2, $pop479      # 2: down to label0
 # BB#38:                                # %lor.lhs.false347
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push71=, 30($0)
-	i32.const	$push1321=, 65535
-	i32.and 	$push466=, $pop71, $pop1321
-	i32.load16_u	$push73=, 0($8)
-	i32.const	$push1320=, 65535
-	i32.and 	$push467=, $pop73, $pop1320
-	i32.const	$push1319=, 3
-	i32.div_u	$push468=, $pop467, $pop1319
-	i32.ne  	$push469=, $pop466, $pop468
-	br_if   	2, $pop469      # 2: down to label0
+	i32.const	$push1255=, 65535
+	i32.and 	$push480=, $pop71, $pop1255
+	i32.load16_u	$push73=, 0($7)
+	i32.const	$push1254=, 65535
+	i32.and 	$push481=, $pop73, $pop1254
+	i32.const	$push1253=, 3
+	i32.div_u	$push482=, $pop481, $pop1253
+	i32.ne  	$push483=, $pop480, $pop482
+	br_if   	2, $pop483      # 2: down to label0
 # BB#39:                                # %if.end357
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1160=, 16
-	i32.add 	$push1161=, $0, $pop1160
-	copy_local	$2=, $pop1161
+	i32.const	$push1094=, 16
+	i32.add 	$push1095=, $0, $pop1094
+	copy_local	$10=, $pop1095
 	#APP
 	#NO_APP
 	i32.load16_u	$push75=, 28($0)
-	i32.load16_u	$push77=, 0($9)
-	i32.const	$push1322=, 3
-	i32.div_u	$push470=, $pop77, $pop1322
-	i32.ne  	$push471=, $pop75, $pop470
-	br_if   	2, $pop471      # 2: down to label0
+	i32.load16_u	$push77=, 0($8)
+	i32.const	$push1256=, 3
+	i32.div_u	$push484=, $pop77, $pop1256
+	i32.ne  	$push485=, $pop75, $pop484
+	br_if   	2, $pop485      # 2: down to label0
 # BB#40:                                # %lor.lhs.false366
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push74=, 26($0)
-	i32.const	$push1325=, 65535
-	i32.and 	$push472=, $pop74, $pop1325
-	i32.load16_u	$push76=, 0($10)
-	i32.const	$push1324=, 65535
-	i32.and 	$push473=, $pop76, $pop1324
-	i32.const	$push1323=, 3
-	i32.div_u	$push474=, $pop473, $pop1323
-	i32.ne  	$push475=, $pop472, $pop474
-	br_if   	2, $pop475      # 2: down to label0
+	i32.const	$push1259=, 65535
+	i32.and 	$push486=, $pop74, $pop1259
+	i32.load16_u	$push76=, 0($9)
+	i32.const	$push1258=, 65535
+	i32.and 	$push487=, $pop76, $pop1258
+	i32.const	$push1257=, 3
+	i32.div_u	$push488=, $pop487, $pop1257
+	i32.ne  	$push489=, $pop486, $pop488
+	br_if   	2, $pop489      # 2: down to label0
 # BB#41:                                # %if.end376
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1162=, 16
-	i32.add 	$push1163=, $0, $pop1162
-	copy_local	$2=, $pop1163
+	i32.const	$push1096=, 16
+	i32.add 	$push1097=, $0, $pop1096
+	copy_local	$10=, $pop1097
 	#APP
 	#NO_APP
-	i32.const	$push1164=, 16
-	i32.add 	$push1165=, $0, $pop1164
-	call    	ur33333333@FUNCTION, $pop1165, $1
+	i32.const	$push1098=, 16
+	i32.add 	$push1099=, $0, $pop1098
+	call    	ur33333333@FUNCTION, $pop1099, $1
 	i32.load16_u	$push78=, 16($0)
 	i32.load16_u	$push80=, 0($1)
-	i32.const	$push1326=, 3
-	i32.rem_u	$push476=, $pop80, $pop1326
-	i32.ne  	$push477=, $pop78, $pop476
-	br_if   	2, $pop477      # 2: down to label0
+	i32.const	$push1260=, 3
+	i32.rem_u	$push490=, $pop80, $pop1260
+	i32.ne  	$push491=, $pop78, $pop490
+	br_if   	2, $pop491      # 2: down to label0
 # BB#42:                                # %lor.lhs.false386
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push79=, 22($0)
-	i32.const	$push1329=, 65535
-	i32.and 	$push478=, $pop79, $pop1329
-	i32.load16_u	$push81=, 0($4)
-	i32.const	$push1328=, 65535
-	i32.and 	$push479=, $pop81, $pop1328
-	i32.const	$push1327=, 3
-	i32.rem_u	$push480=, $pop479, $pop1327
-	i32.ne  	$push481=, $pop478, $pop480
-	br_if   	2, $pop481      # 2: down to label0
+	i32.const	$push1263=, 65535
+	i32.and 	$push492=, $pop79, $pop1263
+	i32.load16_u	$push81=, 0($3)
+	i32.const	$push1262=, 65535
+	i32.and 	$push493=, $pop81, $pop1262
+	i32.const	$push1261=, 3
+	i32.rem_u	$push494=, $pop493, $pop1261
+	i32.ne  	$push495=, $pop492, $pop494
+	br_if   	2, $pop495      # 2: down to label0
 # BB#43:                                # %if.end396
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1166=, 16
-	i32.add 	$push1167=, $0, $pop1166
-	copy_local	$2=, $pop1167
+	i32.const	$push1100=, 16
+	i32.add 	$push1101=, $0, $pop1100
+	copy_local	$10=, $pop1101
 	#APP
 	#NO_APP
 	i32.load16_u	$push83=, 20($0)
-	i32.load16_u	$push85=, 0($5)
-	i32.const	$push1330=, 3
-	i32.rem_u	$push482=, $pop85, $pop1330
-	i32.ne  	$push483=, $pop83, $pop482
-	br_if   	2, $pop483      # 2: down to label0
+	i32.load16_u	$push85=, 0($4)
+	i32.const	$push1264=, 3
+	i32.rem_u	$push496=, $pop85, $pop1264
+	i32.ne  	$push497=, $pop83, $pop496
+	br_if   	2, $pop497      # 2: down to label0
 # BB#44:                                # %lor.lhs.false405
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push82=, 18($0)
-	i32.const	$push1333=, 65535
-	i32.and 	$push484=, $pop82, $pop1333
-	i32.load16_u	$push84=, 0($6)
-	i32.const	$push1332=, 65535
-	i32.and 	$push485=, $pop84, $pop1332
-	i32.const	$push1331=, 3
-	i32.rem_u	$push486=, $pop485, $pop1331
-	i32.ne  	$push487=, $pop484, $pop486
-	br_if   	2, $pop487      # 2: down to label0
+	i32.const	$push1267=, 65535
+	i32.and 	$push498=, $pop82, $pop1267
+	i32.load16_u	$push84=, 0($5)
+	i32.const	$push1266=, 65535
+	i32.and 	$push499=, $pop84, $pop1266
+	i32.const	$push1265=, 3
+	i32.rem_u	$push500=, $pop499, $pop1265
+	i32.ne  	$push501=, $pop498, $pop500
+	br_if   	2, $pop501      # 2: down to label0
 # BB#45:                                # %if.end415
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1168=, 16
-	i32.add 	$push1169=, $0, $pop1168
-	copy_local	$2=, $pop1169
+	i32.const	$push1102=, 16
+	i32.add 	$push1103=, $0, $pop1102
+	copy_local	$10=, $pop1103
 	#APP
 	#NO_APP
 	i32.load16_u	$push86=, 24($0)
-	i32.load16_u	$push88=, 0($7)
-	i32.const	$push1334=, 3
-	i32.rem_u	$push488=, $pop88, $pop1334
-	i32.ne  	$push489=, $pop86, $pop488
-	br_if   	2, $pop489      # 2: down to label0
+	i32.load16_u	$push88=, 0($6)
+	i32.const	$push1268=, 3
+	i32.rem_u	$push502=, $pop88, $pop1268
+	i32.ne  	$push503=, $pop86, $pop502
+	br_if   	2, $pop503      # 2: down to label0
 # BB#46:                                # %lor.lhs.false424
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push87=, 30($0)
-	i32.const	$push1337=, 65535
-	i32.and 	$push490=, $pop87, $pop1337
-	i32.load16_u	$push89=, 0($8)
-	i32.const	$push1336=, 65535
-	i32.and 	$push491=, $pop89, $pop1336
-	i32.const	$push1335=, 3
-	i32.rem_u	$push492=, $pop491, $pop1335
-	i32.ne  	$push493=, $pop490, $pop492
-	br_if   	2, $pop493      # 2: down to label0
+	i32.const	$push1271=, 65535
+	i32.and 	$push504=, $pop87, $pop1271
+	i32.load16_u	$push89=, 0($7)
+	i32.const	$push1270=, 65535
+	i32.and 	$push505=, $pop89, $pop1270
+	i32.const	$push1269=, 3
+	i32.rem_u	$push506=, $pop505, $pop1269
+	i32.ne  	$push507=, $pop504, $pop506
+	br_if   	2, $pop507      # 2: down to label0
 # BB#47:                                # %if.end434
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1170=, 16
-	i32.add 	$push1171=, $0, $pop1170
-	copy_local	$2=, $pop1171
+	i32.const	$push1104=, 16
+	i32.add 	$push1105=, $0, $pop1104
+	copy_local	$10=, $pop1105
 	#APP
 	#NO_APP
 	i32.load16_u	$push91=, 28($0)
-	i32.load16_u	$push93=, 0($9)
-	i32.const	$push1338=, 3
-	i32.rem_u	$push494=, $pop93, $pop1338
-	i32.ne  	$push495=, $pop91, $pop494
-	br_if   	2, $pop495      # 2: down to label0
+	i32.load16_u	$push93=, 0($8)
+	i32.const	$push1272=, 3
+	i32.rem_u	$push508=, $pop93, $pop1272
+	i32.ne  	$push509=, $pop91, $pop508
+	br_if   	2, $pop509      # 2: down to label0
 # BB#48:                                # %lor.lhs.false443
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push90=, 26($0)
-	i32.const	$push1341=, 65535
-	i32.and 	$push496=, $pop90, $pop1341
-	i32.load16_u	$push92=, 0($10)
-	i32.const	$push1340=, 65535
-	i32.and 	$push497=, $pop92, $pop1340
-	i32.const	$push1339=, 3
-	i32.rem_u	$push498=, $pop497, $pop1339
-	i32.ne  	$push499=, $pop496, $pop498
-	br_if   	2, $pop499      # 2: down to label0
+	i32.const	$push1275=, 65535
+	i32.and 	$push510=, $pop90, $pop1275
+	i32.load16_u	$push92=, 0($9)
+	i32.const	$push1274=, 65535
+	i32.and 	$push511=, $pop92, $pop1274
+	i32.const	$push1273=, 3
+	i32.rem_u	$push512=, $pop511, $pop1273
+	i32.ne  	$push513=, $pop510, $pop512
+	br_if   	2, $pop513      # 2: down to label0
 # BB#49:                                # %if.end453
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1172=, 16
-	i32.add 	$push1173=, $0, $pop1172
-	copy_local	$2=, $pop1173
+	i32.const	$push1106=, 16
+	i32.add 	$push1107=, $0, $pop1106
+	copy_local	$10=, $pop1107
 	#APP
 	#NO_APP
-	i32.const	$push1174=, 16
-	i32.add 	$push1175=, $0, $pop1174
-	call    	uq65656565@FUNCTION, $pop1175, $1
+	i32.const	$push1108=, 16
+	i32.add 	$push1109=, $0, $pop1108
+	call    	uq65656565@FUNCTION, $pop1109, $1
 	i32.load16_u	$push94=, 16($0)
 	i32.load16_u	$push96=, 0($1)
-	i32.const	$push1342=, 6
-	i32.div_u	$push500=, $pop96, $pop1342
-	i32.ne  	$push501=, $pop94, $pop500
-	br_if   	2, $pop501      # 2: down to label0
+	i32.const	$push1276=, 6
+	i32.div_u	$push514=, $pop96, $pop1276
+	i32.ne  	$push515=, $pop94, $pop514
+	br_if   	2, $pop515      # 2: down to label0
 # BB#50:                                # %lor.lhs.false463
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push95=, 22($0)
-	i32.const	$push1345=, 65535
-	i32.and 	$push502=, $pop95, $pop1345
-	i32.load16_u	$push97=, 0($4)
-	i32.const	$push1344=, 65535
-	i32.and 	$push503=, $pop97, $pop1344
-	i32.const	$push1343=, 5
-	i32.div_u	$push504=, $pop503, $pop1343
-	i32.ne  	$push505=, $pop502, $pop504
-	br_if   	2, $pop505      # 2: down to label0
+	i32.const	$push1279=, 65535
+	i32.and 	$push516=, $pop95, $pop1279
+	i32.load16_u	$push97=, 0($3)
+	i32.const	$push1278=, 65535
+	i32.and 	$push517=, $pop97, $pop1278
+	i32.const	$push1277=, 5
+	i32.div_u	$push518=, $pop517, $pop1277
+	i32.ne  	$push519=, $pop516, $pop518
+	br_if   	2, $pop519      # 2: down to label0
 # BB#51:                                # %if.end473
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1176=, 16
-	i32.add 	$push1177=, $0, $pop1176
-	copy_local	$2=, $pop1177
+	i32.const	$push1110=, 16
+	i32.add 	$push1111=, $0, $pop1110
+	copy_local	$10=, $pop1111
 	#APP
 	#NO_APP
 	i32.load16_u	$push99=, 20($0)
-	i32.load16_u	$push101=, 0($5)
-	i32.const	$push1346=, 6
-	i32.div_u	$push506=, $pop101, $pop1346
-	i32.ne  	$push507=, $pop99, $pop506
-	br_if   	2, $pop507      # 2: down to label0
+	i32.load16_u	$push101=, 0($4)
+	i32.const	$push1280=, 6
+	i32.div_u	$push520=, $pop101, $pop1280
+	i32.ne  	$push521=, $pop99, $pop520
+	br_if   	2, $pop521      # 2: down to label0
 # BB#52:                                # %lor.lhs.false482
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push98=, 18($0)
-	i32.const	$push1349=, 65535
-	i32.and 	$push508=, $pop98, $pop1349
-	i32.load16_u	$push100=, 0($6)
-	i32.const	$push1348=, 65535
-	i32.and 	$push509=, $pop100, $pop1348
-	i32.const	$push1347=, 5
-	i32.div_u	$push510=, $pop509, $pop1347
-	i32.ne  	$push511=, $pop508, $pop510
-	br_if   	2, $pop511      # 2: down to label0
+	i32.const	$push1283=, 65535
+	i32.and 	$push522=, $pop98, $pop1283
+	i32.load16_u	$push100=, 0($5)
+	i32.const	$push1282=, 65535
+	i32.and 	$push523=, $pop100, $pop1282
+	i32.const	$push1281=, 5
+	i32.div_u	$push524=, $pop523, $pop1281
+	i32.ne  	$push525=, $pop522, $pop524
+	br_if   	2, $pop525      # 2: down to label0
 # BB#53:                                # %if.end492
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1178=, 16
-	i32.add 	$push1179=, $0, $pop1178
-	copy_local	$2=, $pop1179
+	i32.const	$push1112=, 16
+	i32.add 	$push1113=, $0, $pop1112
+	copy_local	$10=, $pop1113
 	#APP
 	#NO_APP
 	i32.load16_u	$push102=, 24($0)
-	i32.load16_u	$push104=, 0($7)
-	i32.const	$push1350=, 6
-	i32.div_u	$push512=, $pop104, $pop1350
-	i32.ne  	$push513=, $pop102, $pop512
-	br_if   	2, $pop513      # 2: down to label0
+	i32.load16_u	$push104=, 0($6)
+	i32.const	$push1284=, 6
+	i32.div_u	$push526=, $pop104, $pop1284
+	i32.ne  	$push527=, $pop102, $pop526
+	br_if   	2, $pop527      # 2: down to label0
 # BB#54:                                # %lor.lhs.false501
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push103=, 30($0)
-	i32.const	$push1353=, 65535
-	i32.and 	$push514=, $pop103, $pop1353
-	i32.load16_u	$push105=, 0($8)
-	i32.const	$push1352=, 65535
-	i32.and 	$push515=, $pop105, $pop1352
-	i32.const	$push1351=, 5
-	i32.div_u	$push516=, $pop515, $pop1351
-	i32.ne  	$push517=, $pop514, $pop516
-	br_if   	2, $pop517      # 2: down to label0
+	i32.const	$push1287=, 65535
+	i32.and 	$push528=, $pop103, $pop1287
+	i32.load16_u	$push105=, 0($7)
+	i32.const	$push1286=, 65535
+	i32.and 	$push529=, $pop105, $pop1286
+	i32.const	$push1285=, 5
+	i32.div_u	$push530=, $pop529, $pop1285
+	i32.ne  	$push531=, $pop528, $pop530
+	br_if   	2, $pop531      # 2: down to label0
 # BB#55:                                # %if.end511
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1180=, 16
-	i32.add 	$push1181=, $0, $pop1180
-	copy_local	$2=, $pop1181
+	i32.const	$push1114=, 16
+	i32.add 	$push1115=, $0, $pop1114
+	copy_local	$10=, $pop1115
 	#APP
 	#NO_APP
 	i32.load16_u	$push107=, 28($0)
-	i32.load16_u	$push109=, 0($9)
-	i32.const	$push1354=, 6
-	i32.div_u	$push518=, $pop109, $pop1354
-	i32.ne  	$push519=, $pop107, $pop518
-	br_if   	2, $pop519      # 2: down to label0
+	i32.load16_u	$push109=, 0($8)
+	i32.const	$push1288=, 6
+	i32.div_u	$push532=, $pop109, $pop1288
+	i32.ne  	$push533=, $pop107, $pop532
+	br_if   	2, $pop533      # 2: down to label0
 # BB#56:                                # %lor.lhs.false520
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push106=, 26($0)
-	i32.const	$push1357=, 65535
-	i32.and 	$push520=, $pop106, $pop1357
-	i32.load16_u	$push108=, 0($10)
-	i32.const	$push1356=, 65535
-	i32.and 	$push521=, $pop108, $pop1356
-	i32.const	$push1355=, 5
-	i32.div_u	$push522=, $pop521, $pop1355
-	i32.ne  	$push523=, $pop520, $pop522
-	br_if   	2, $pop523      # 2: down to label0
+	i32.const	$push1291=, 65535
+	i32.and 	$push534=, $pop106, $pop1291
+	i32.load16_u	$push108=, 0($9)
+	i32.const	$push1290=, 65535
+	i32.and 	$push535=, $pop108, $pop1290
+	i32.const	$push1289=, 5
+	i32.div_u	$push536=, $pop535, $pop1289
+	i32.ne  	$push537=, $pop534, $pop536
+	br_if   	2, $pop537      # 2: down to label0
 # BB#57:                                # %if.end530
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1182=, 16
-	i32.add 	$push1183=, $0, $pop1182
-	copy_local	$2=, $pop1183
+	i32.const	$push1116=, 16
+	i32.add 	$push1117=, $0, $pop1116
+	copy_local	$10=, $pop1117
 	#APP
 	#NO_APP
-	i32.const	$push1184=, 16
-	i32.add 	$push1185=, $0, $pop1184
-	call    	ur65656565@FUNCTION, $pop1185, $1
+	i32.const	$push1118=, 16
+	i32.add 	$push1119=, $0, $pop1118
+	call    	ur65656565@FUNCTION, $pop1119, $1
 	i32.load16_u	$push110=, 16($0)
 	i32.load16_u	$push112=, 0($1)
-	i32.const	$push1358=, 6
-	i32.rem_u	$push524=, $pop112, $pop1358
-	i32.ne  	$push525=, $pop110, $pop524
-	br_if   	2, $pop525      # 2: down to label0
+	i32.const	$push1292=, 6
+	i32.rem_u	$push538=, $pop112, $pop1292
+	i32.ne  	$push539=, $pop110, $pop538
+	br_if   	2, $pop539      # 2: down to label0
 # BB#58:                                # %lor.lhs.false540
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push111=, 22($0)
-	i32.const	$push1361=, 65535
-	i32.and 	$push526=, $pop111, $pop1361
-	i32.load16_u	$push113=, 0($4)
-	i32.const	$push1360=, 65535
-	i32.and 	$push527=, $pop113, $pop1360
-	i32.const	$push1359=, 5
-	i32.rem_u	$push528=, $pop527, $pop1359
-	i32.ne  	$push529=, $pop526, $pop528
-	br_if   	2, $pop529      # 2: down to label0
+	i32.const	$push1295=, 65535
+	i32.and 	$push540=, $pop111, $pop1295
+	i32.load16_u	$push113=, 0($3)
+	i32.const	$push1294=, 65535
+	i32.and 	$push541=, $pop113, $pop1294
+	i32.const	$push1293=, 5
+	i32.rem_u	$push542=, $pop541, $pop1293
+	i32.ne  	$push543=, $pop540, $pop542
+	br_if   	2, $pop543      # 2: down to label0
 # BB#59:                                # %if.end550
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1186=, 16
-	i32.add 	$push1187=, $0, $pop1186
-	copy_local	$2=, $pop1187
+	i32.const	$push1120=, 16
+	i32.add 	$push1121=, $0, $pop1120
+	copy_local	$10=, $pop1121
 	#APP
 	#NO_APP
 	i32.load16_u	$push115=, 20($0)
-	i32.load16_u	$push117=, 0($5)
-	i32.const	$push1362=, 6
-	i32.rem_u	$push530=, $pop117, $pop1362
-	i32.ne  	$push531=, $pop115, $pop530
-	br_if   	2, $pop531      # 2: down to label0
+	i32.load16_u	$push117=, 0($4)
+	i32.const	$push1296=, 6
+	i32.rem_u	$push544=, $pop117, $pop1296
+	i32.ne  	$push545=, $pop115, $pop544
+	br_if   	2, $pop545      # 2: down to label0
 # BB#60:                                # %lor.lhs.false559
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push114=, 18($0)
-	i32.const	$push1365=, 65535
-	i32.and 	$push532=, $pop114, $pop1365
-	i32.load16_u	$push116=, 0($6)
-	i32.const	$push1364=, 65535
-	i32.and 	$push533=, $pop116, $pop1364
-	i32.const	$push1363=, 5
-	i32.rem_u	$push534=, $pop533, $pop1363
-	i32.ne  	$push535=, $pop532, $pop534
-	br_if   	2, $pop535      # 2: down to label0
+	i32.const	$push1299=, 65535
+	i32.and 	$push546=, $pop114, $pop1299
+	i32.load16_u	$push116=, 0($5)
+	i32.const	$push1298=, 65535
+	i32.and 	$push547=, $pop116, $pop1298
+	i32.const	$push1297=, 5
+	i32.rem_u	$push548=, $pop547, $pop1297
+	i32.ne  	$push549=, $pop546, $pop548
+	br_if   	2, $pop549      # 2: down to label0
 # BB#61:                                # %if.end569
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1188=, 16
-	i32.add 	$push1189=, $0, $pop1188
-	copy_local	$2=, $pop1189
+	i32.const	$push1122=, 16
+	i32.add 	$push1123=, $0, $pop1122
+	copy_local	$10=, $pop1123
 	#APP
 	#NO_APP
 	i32.load16_u	$push118=, 24($0)
-	i32.load16_u	$push120=, 0($7)
-	i32.const	$push1366=, 6
-	i32.rem_u	$push536=, $pop120, $pop1366
-	i32.ne  	$push537=, $pop118, $pop536
-	br_if   	2, $pop537      # 2: down to label0
+	i32.load16_u	$push120=, 0($6)
+	i32.const	$push1300=, 6
+	i32.rem_u	$push550=, $pop120, $pop1300
+	i32.ne  	$push551=, $pop118, $pop550
+	br_if   	2, $pop551      # 2: down to label0
 # BB#62:                                # %lor.lhs.false578
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push119=, 30($0)
-	i32.const	$push1369=, 65535
-	i32.and 	$push538=, $pop119, $pop1369
-	i32.load16_u	$push121=, 0($8)
-	i32.const	$push1368=, 65535
-	i32.and 	$push539=, $pop121, $pop1368
-	i32.const	$push1367=, 5
-	i32.rem_u	$push540=, $pop539, $pop1367
-	i32.ne  	$push541=, $pop538, $pop540
-	br_if   	2, $pop541      # 2: down to label0
+	i32.const	$push1303=, 65535
+	i32.and 	$push552=, $pop119, $pop1303
+	i32.load16_u	$push121=, 0($7)
+	i32.const	$push1302=, 65535
+	i32.and 	$push553=, $pop121, $pop1302
+	i32.const	$push1301=, 5
+	i32.rem_u	$push554=, $pop553, $pop1301
+	i32.ne  	$push555=, $pop552, $pop554
+	br_if   	2, $pop555      # 2: down to label0
 # BB#63:                                # %if.end588
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1190=, 16
-	i32.add 	$push1191=, $0, $pop1190
-	copy_local	$2=, $pop1191
+	i32.const	$push1124=, 16
+	i32.add 	$push1125=, $0, $pop1124
+	copy_local	$10=, $pop1125
 	#APP
 	#NO_APP
 	i32.load16_u	$push123=, 28($0)
-	i32.load16_u	$push125=, 0($9)
-	i32.const	$push1370=, 6
-	i32.rem_u	$push542=, $pop125, $pop1370
-	i32.ne  	$push543=, $pop123, $pop542
-	br_if   	2, $pop543      # 2: down to label0
+	i32.load16_u	$push125=, 0($8)
+	i32.const	$push1304=, 6
+	i32.rem_u	$push556=, $pop125, $pop1304
+	i32.ne  	$push557=, $pop123, $pop556
+	br_if   	2, $pop557      # 2: down to label0
 # BB#64:                                # %lor.lhs.false597
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push122=, 26($0)
-	i32.const	$push1373=, 65535
-	i32.and 	$push544=, $pop122, $pop1373
-	i32.load16_u	$push124=, 0($10)
-	i32.const	$push1372=, 65535
-	i32.and 	$push545=, $pop124, $pop1372
-	i32.const	$push1371=, 5
-	i32.rem_u	$push546=, $pop545, $pop1371
-	i32.ne  	$push547=, $pop544, $pop546
-	br_if   	2, $pop547      # 2: down to label0
+	i32.const	$push1307=, 65535
+	i32.and 	$push558=, $pop122, $pop1307
+	i32.load16_u	$push124=, 0($9)
+	i32.const	$push1306=, 65535
+	i32.and 	$push559=, $pop124, $pop1306
+	i32.const	$push1305=, 5
+	i32.rem_u	$push560=, $pop559, $pop1305
+	i32.ne  	$push561=, $pop558, $pop560
+	br_if   	2, $pop561      # 2: down to label0
 # BB#65:                                # %if.end607
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1192=, 16
-	i32.add 	$push1193=, $0, $pop1192
-	copy_local	$2=, $pop1193
+	i32.const	$push1126=, 16
+	i32.add 	$push1127=, $0, $pop1126
+	copy_local	$10=, $pop1127
 	#APP
 	#NO_APP
-	i32.const	$push1194=, 16
-	i32.add 	$push1195=, $0, $pop1194
-	call    	uq14141461461414@FUNCTION, $pop1195, $1
+	i32.const	$push1128=, 16
+	i32.add 	$push1129=, $0, $pop1128
+	call    	uq14141461461414@FUNCTION, $pop1129, $1
 	i32.load16_u	$push126=, 16($0)
 	i32.load16_u	$push128=, 0($1)
-	i32.const	$push1374=, 14
-	i32.div_u	$push548=, $pop128, $pop1374
-	i32.ne  	$push549=, $pop126, $pop548
-	br_if   	2, $pop549      # 2: down to label0
+	i32.const	$push1308=, 14
+	i32.div_u	$push562=, $pop128, $pop1308
+	i32.ne  	$push563=, $pop126, $pop562
+	br_if   	2, $pop563      # 2: down to label0
 # BB#66:                                # %lor.lhs.false617
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push127=, 22($0)
-	i32.const	$push1377=, 65535
-	i32.and 	$push550=, $pop127, $pop1377
-	i32.load16_u	$push129=, 0($4)
-	i32.const	$push1376=, 65535
-	i32.and 	$push551=, $pop129, $pop1376
-	i32.const	$push1375=, 6
-	i32.div_u	$push552=, $pop551, $pop1375
-	i32.ne  	$push553=, $pop550, $pop552
-	br_if   	2, $pop553      # 2: down to label0
+	i32.const	$push1311=, 65535
+	i32.and 	$push564=, $pop127, $pop1311
+	i32.load16_u	$push129=, 0($3)
+	i32.const	$push1310=, 65535
+	i32.and 	$push565=, $pop129, $pop1310
+	i32.const	$push1309=, 6
+	i32.div_u	$push566=, $pop565, $pop1309
+	i32.ne  	$push567=, $pop564, $pop566
+	br_if   	2, $pop567      # 2: down to label0
 # BB#67:                                # %if.end627
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1196=, 16
-	i32.add 	$push1197=, $0, $pop1196
-	copy_local	$2=, $pop1197
+	i32.const	$push1130=, 16
+	i32.add 	$push1131=, $0, $pop1130
+	copy_local	$10=, $pop1131
 	#APP
 	#NO_APP
 	i32.load16_u	$push131=, 20($0)
-	i32.load16_u	$push133=, 0($5)
-	i32.const	$push1378=, 14
-	i32.div_u	$push554=, $pop133, $pop1378
-	i32.ne  	$push555=, $pop131, $pop554
-	br_if   	2, $pop555      # 2: down to label0
+	i32.load16_u	$push133=, 0($4)
+	i32.const	$push1312=, 14
+	i32.div_u	$push568=, $pop133, $pop1312
+	i32.ne  	$push569=, $pop131, $pop568
+	br_if   	2, $pop569      # 2: down to label0
 # BB#68:                                # %lor.lhs.false636
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push130=, 18($0)
-	i32.const	$push1381=, 65535
-	i32.and 	$push556=, $pop130, $pop1381
-	i32.load16_u	$push132=, 0($6)
-	i32.const	$push1380=, 65535
-	i32.and 	$push557=, $pop132, $pop1380
-	i32.const	$push1379=, 14
-	i32.div_u	$push558=, $pop557, $pop1379
-	i32.ne  	$push559=, $pop556, $pop558
-	br_if   	2, $pop559      # 2: down to label0
+	i32.const	$push1315=, 65535
+	i32.and 	$push570=, $pop130, $pop1315
+	i32.load16_u	$push132=, 0($5)
+	i32.const	$push1314=, 65535
+	i32.and 	$push571=, $pop132, $pop1314
+	i32.const	$push1313=, 14
+	i32.div_u	$push572=, $pop571, $pop1313
+	i32.ne  	$push573=, $pop570, $pop572
+	br_if   	2, $pop573      # 2: down to label0
 # BB#69:                                # %if.end646
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1198=, 16
-	i32.add 	$push1199=, $0, $pop1198
-	copy_local	$2=, $pop1199
+	i32.const	$push1132=, 16
+	i32.add 	$push1133=, $0, $pop1132
+	copy_local	$10=, $pop1133
 	#APP
 	#NO_APP
 	i32.load16_u	$push134=, 24($0)
-	i32.load16_u	$push136=, 0($7)
-	i32.const	$push1382=, 14
-	i32.div_u	$push560=, $pop136, $pop1382
-	i32.ne  	$push561=, $pop134, $pop560
-	br_if   	2, $pop561      # 2: down to label0
+	i32.load16_u	$push136=, 0($6)
+	i32.const	$push1316=, 14
+	i32.div_u	$push574=, $pop136, $pop1316
+	i32.ne  	$push575=, $pop134, $pop574
+	br_if   	2, $pop575      # 2: down to label0
 # BB#70:                                # %lor.lhs.false655
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push135=, 30($0)
-	i32.const	$push1385=, 65535
-	i32.and 	$push562=, $pop135, $pop1385
-	i32.load16_u	$push137=, 0($8)
-	i32.const	$push1384=, 65535
-	i32.and 	$push563=, $pop137, $pop1384
-	i32.const	$push1383=, 14
-	i32.div_u	$push564=, $pop563, $pop1383
-	i32.ne  	$push565=, $pop562, $pop564
-	br_if   	2, $pop565      # 2: down to label0
+	i32.const	$push1319=, 65535
+	i32.and 	$push576=, $pop135, $pop1319
+	i32.load16_u	$push137=, 0($7)
+	i32.const	$push1318=, 65535
+	i32.and 	$push577=, $pop137, $pop1318
+	i32.const	$push1317=, 14
+	i32.div_u	$push578=, $pop577, $pop1317
+	i32.ne  	$push579=, $pop576, $pop578
+	br_if   	2, $pop579      # 2: down to label0
 # BB#71:                                # %if.end665
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1200=, 16
-	i32.add 	$push1201=, $0, $pop1200
-	copy_local	$2=, $pop1201
+	i32.const	$push1134=, 16
+	i32.add 	$push1135=, $0, $pop1134
+	copy_local	$10=, $pop1135
 	#APP
 	#NO_APP
 	i32.load16_u	$push139=, 28($0)
-	i32.load16_u	$push141=, 0($9)
-	i32.const	$push1386=, 14
-	i32.div_u	$push566=, $pop141, $pop1386
-	i32.ne  	$push567=, $pop139, $pop566
-	br_if   	2, $pop567      # 2: down to label0
+	i32.load16_u	$push141=, 0($8)
+	i32.const	$push1320=, 14
+	i32.div_u	$push580=, $pop141, $pop1320
+	i32.ne  	$push581=, $pop139, $pop580
+	br_if   	2, $pop581      # 2: down to label0
 # BB#72:                                # %lor.lhs.false674
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push138=, 26($0)
-	i32.const	$push1389=, 65535
-	i32.and 	$push568=, $pop138, $pop1389
-	i32.load16_u	$push140=, 0($10)
-	i32.const	$push1388=, 65535
-	i32.and 	$push569=, $pop140, $pop1388
-	i32.const	$push1387=, 6
-	i32.div_u	$push570=, $pop569, $pop1387
-	i32.ne  	$push571=, $pop568, $pop570
-	br_if   	2, $pop571      # 2: down to label0
+	i32.const	$push1323=, 65535
+	i32.and 	$push582=, $pop138, $pop1323
+	i32.load16_u	$push140=, 0($9)
+	i32.const	$push1322=, 65535
+	i32.and 	$push583=, $pop140, $pop1322
+	i32.const	$push1321=, 6
+	i32.div_u	$push584=, $pop583, $pop1321
+	i32.ne  	$push585=, $pop582, $pop584
+	br_if   	2, $pop585      # 2: down to label0
 # BB#73:                                # %if.end684
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1202=, 16
-	i32.add 	$push1203=, $0, $pop1202
-	copy_local	$2=, $pop1203
+	i32.const	$push1136=, 16
+	i32.add 	$push1137=, $0, $pop1136
+	copy_local	$10=, $pop1137
 	#APP
 	#NO_APP
-	i32.const	$push1204=, 16
-	i32.add 	$push1205=, $0, $pop1204
-	call    	ur14141461461414@FUNCTION, $pop1205, $1
+	i32.const	$push1138=, 16
+	i32.add 	$push1139=, $0, $pop1138
+	call    	ur14141461461414@FUNCTION, $pop1139, $1
 	i32.load16_u	$push142=, 16($0)
 	i32.load16_u	$push144=, 0($1)
-	i32.const	$push1390=, 14
-	i32.rem_u	$push572=, $pop144, $pop1390
-	i32.ne  	$push573=, $pop142, $pop572
-	br_if   	2, $pop573      # 2: down to label0
+	i32.const	$push1324=, 14
+	i32.rem_u	$push586=, $pop144, $pop1324
+	i32.ne  	$push587=, $pop142, $pop586
+	br_if   	2, $pop587      # 2: down to label0
 # BB#74:                                # %lor.lhs.false694
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push143=, 22($0)
-	i32.const	$push1393=, 65535
-	i32.and 	$push574=, $pop143, $pop1393
-	i32.load16_u	$push145=, 0($4)
-	i32.const	$push1392=, 65535
-	i32.and 	$push575=, $pop145, $pop1392
-	i32.const	$push1391=, 6
-	i32.rem_u	$push576=, $pop575, $pop1391
-	i32.ne  	$push577=, $pop574, $pop576
-	br_if   	2, $pop577      # 2: down to label0
+	i32.const	$push1327=, 65535
+	i32.and 	$push588=, $pop143, $pop1327
+	i32.load16_u	$push145=, 0($3)
+	i32.const	$push1326=, 65535
+	i32.and 	$push589=, $pop145, $pop1326
+	i32.const	$push1325=, 6
+	i32.rem_u	$push590=, $pop589, $pop1325
+	i32.ne  	$push591=, $pop588, $pop590
+	br_if   	2, $pop591      # 2: down to label0
 # BB#75:                                # %if.end704
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1206=, 16
-	i32.add 	$push1207=, $0, $pop1206
-	copy_local	$2=, $pop1207
+	i32.const	$push1140=, 16
+	i32.add 	$push1141=, $0, $pop1140
+	copy_local	$10=, $pop1141
 	#APP
 	#NO_APP
 	i32.load16_u	$push147=, 20($0)
-	i32.load16_u	$push149=, 0($5)
-	i32.const	$push1394=, 14
-	i32.rem_u	$push578=, $pop149, $pop1394
-	i32.ne  	$push579=, $pop147, $pop578
-	br_if   	2, $pop579      # 2: down to label0
+	i32.load16_u	$push149=, 0($4)
+	i32.const	$push1328=, 14
+	i32.rem_u	$push592=, $pop149, $pop1328
+	i32.ne  	$push593=, $pop147, $pop592
+	br_if   	2, $pop593      # 2: down to label0
 # BB#76:                                # %lor.lhs.false713
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push146=, 18($0)
-	i32.const	$push1397=, 65535
-	i32.and 	$push580=, $pop146, $pop1397
-	i32.load16_u	$push148=, 0($6)
-	i32.const	$push1396=, 65535
-	i32.and 	$push581=, $pop148, $pop1396
-	i32.const	$push1395=, 14
-	i32.rem_u	$push582=, $pop581, $pop1395
-	i32.ne  	$push583=, $pop580, $pop582
-	br_if   	2, $pop583      # 2: down to label0
+	i32.const	$push1331=, 65535
+	i32.and 	$push594=, $pop146, $pop1331
+	i32.load16_u	$push148=, 0($5)
+	i32.const	$push1330=, 65535
+	i32.and 	$push595=, $pop148, $pop1330
+	i32.const	$push1329=, 14
+	i32.rem_u	$push596=, $pop595, $pop1329
+	i32.ne  	$push597=, $pop594, $pop596
+	br_if   	2, $pop597      # 2: down to label0
 # BB#77:                                # %if.end723
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1208=, 16
-	i32.add 	$push1209=, $0, $pop1208
-	copy_local	$2=, $pop1209
+	i32.const	$push1142=, 16
+	i32.add 	$push1143=, $0, $pop1142
+	copy_local	$10=, $pop1143
 	#APP
 	#NO_APP
 	i32.load16_u	$push150=, 24($0)
-	i32.load16_u	$push152=, 0($7)
-	i32.const	$push1398=, 14
-	i32.rem_u	$push584=, $pop152, $pop1398
-	i32.ne  	$push585=, $pop150, $pop584
-	br_if   	2, $pop585      # 2: down to label0
+	i32.load16_u	$push152=, 0($6)
+	i32.const	$push1332=, 14
+	i32.rem_u	$push598=, $pop152, $pop1332
+	i32.ne  	$push599=, $pop150, $pop598
+	br_if   	2, $pop599      # 2: down to label0
 # BB#78:                                # %lor.lhs.false732
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push151=, 30($0)
-	i32.const	$push1401=, 65535
-	i32.and 	$push586=, $pop151, $pop1401
-	i32.load16_u	$push153=, 0($8)
-	i32.const	$push1400=, 65535
-	i32.and 	$push587=, $pop153, $pop1400
-	i32.const	$push1399=, 14
-	i32.rem_u	$push588=, $pop587, $pop1399
-	i32.ne  	$push589=, $pop586, $pop588
-	br_if   	2, $pop589      # 2: down to label0
+	i32.const	$push1335=, 65535
+	i32.and 	$push600=, $pop151, $pop1335
+	i32.load16_u	$push153=, 0($7)
+	i32.const	$push1334=, 65535
+	i32.and 	$push601=, $pop153, $pop1334
+	i32.const	$push1333=, 14
+	i32.rem_u	$push602=, $pop601, $pop1333
+	i32.ne  	$push603=, $pop600, $pop602
+	br_if   	2, $pop603      # 2: down to label0
 # BB#79:                                # %if.end742
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1210=, 16
-	i32.add 	$push1211=, $0, $pop1210
-	copy_local	$2=, $pop1211
+	i32.const	$push1144=, 16
+	i32.add 	$push1145=, $0, $pop1144
+	copy_local	$10=, $pop1145
 	#APP
 	#NO_APP
 	i32.load16_u	$push155=, 28($0)
-	i32.load16_u	$push157=, 0($9)
-	i32.const	$push1402=, 14
-	i32.rem_u	$push590=, $pop157, $pop1402
-	i32.ne  	$push591=, $pop155, $pop590
-	br_if   	2, $pop591      # 2: down to label0
+	i32.load16_u	$push157=, 0($8)
+	i32.const	$push1336=, 14
+	i32.rem_u	$push604=, $pop157, $pop1336
+	i32.ne  	$push605=, $pop155, $pop604
+	br_if   	2, $pop605      # 2: down to label0
 # BB#80:                                # %lor.lhs.false751
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push154=, 26($0)
-	i32.const	$push1405=, 65535
-	i32.and 	$push592=, $pop154, $pop1405
-	i32.load16_u	$push156=, 0($10)
-	i32.const	$push1404=, 65535
-	i32.and 	$push593=, $pop156, $pop1404
-	i32.const	$push1403=, 6
-	i32.rem_u	$push594=, $pop593, $pop1403
-	i32.ne  	$push595=, $pop592, $pop594
-	br_if   	2, $pop595      # 2: down to label0
+	i32.const	$push1339=, 65535
+	i32.and 	$push606=, $pop154, $pop1339
+	i32.load16_u	$push156=, 0($9)
+	i32.const	$push1338=, 65535
+	i32.and 	$push607=, $pop156, $pop1338
+	i32.const	$push1337=, 6
+	i32.rem_u	$push608=, $pop607, $pop1337
+	i32.ne  	$push609=, $pop606, $pop608
+	br_if   	2, $pop609      # 2: down to label0
 # BB#81:                                # %if.end761
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1212=, 16
-	i32.add 	$push1213=, $0, $pop1212
-	copy_local	$2=, $pop1213
+	i32.const	$push1146=, 16
+	i32.add 	$push1147=, $0, $pop1146
+	copy_local	$10=, $pop1147
 	#APP
 	#NO_APP
-	i32.const	$push1214=, 16
-	i32.add 	$push1215=, $0, $pop1214
-	call    	uq77777777@FUNCTION, $pop1215, $1
+	i32.const	$push1148=, 16
+	i32.add 	$push1149=, $0, $pop1148
+	call    	uq77777777@FUNCTION, $pop1149, $1
 	i32.load16_u	$push158=, 16($0)
 	i32.load16_u	$push160=, 0($1)
-	i32.const	$push1406=, 7
-	i32.div_u	$push596=, $pop160, $pop1406
-	i32.ne  	$push597=, $pop158, $pop596
-	br_if   	2, $pop597      # 2: down to label0
+	i32.const	$push1340=, 7
+	i32.div_u	$push610=, $pop160, $pop1340
+	i32.ne  	$push611=, $pop158, $pop610
+	br_if   	2, $pop611      # 2: down to label0
 # BB#82:                                # %lor.lhs.false771
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push159=, 22($0)
-	i32.const	$push1409=, 65535
-	i32.and 	$push598=, $pop159, $pop1409
-	i32.load16_u	$push161=, 0($4)
-	i32.const	$push1408=, 65535
-	i32.and 	$push599=, $pop161, $pop1408
-	i32.const	$push1407=, 7
-	i32.div_u	$push600=, $pop599, $pop1407
-	i32.ne  	$push601=, $pop598, $pop600
-	br_if   	2, $pop601      # 2: down to label0
+	i32.const	$push1343=, 65535
+	i32.and 	$push612=, $pop159, $pop1343
+	i32.load16_u	$push161=, 0($3)
+	i32.const	$push1342=, 65535
+	i32.and 	$push613=, $pop161, $pop1342
+	i32.const	$push1341=, 7
+	i32.div_u	$push614=, $pop613, $pop1341
+	i32.ne  	$push615=, $pop612, $pop614
+	br_if   	2, $pop615      # 2: down to label0
 # BB#83:                                # %if.end781
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1216=, 16
-	i32.add 	$push1217=, $0, $pop1216
-	copy_local	$2=, $pop1217
+	i32.const	$push1150=, 16
+	i32.add 	$push1151=, $0, $pop1150
+	copy_local	$10=, $pop1151
 	#APP
 	#NO_APP
 	i32.load16_u	$push163=, 20($0)
-	i32.load16_u	$push165=, 0($5)
-	i32.const	$push1410=, 7
-	i32.div_u	$push602=, $pop165, $pop1410
-	i32.ne  	$push603=, $pop163, $pop602
-	br_if   	2, $pop603      # 2: down to label0
+	i32.load16_u	$push165=, 0($4)
+	i32.const	$push1344=, 7
+	i32.div_u	$push616=, $pop165, $pop1344
+	i32.ne  	$push617=, $pop163, $pop616
+	br_if   	2, $pop617      # 2: down to label0
 # BB#84:                                # %lor.lhs.false790
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push162=, 18($0)
-	i32.const	$push1413=, 65535
-	i32.and 	$push604=, $pop162, $pop1413
-	i32.load16_u	$push164=, 0($6)
-	i32.const	$push1412=, 65535
-	i32.and 	$push605=, $pop164, $pop1412
-	i32.const	$push1411=, 7
-	i32.div_u	$push606=, $pop605, $pop1411
-	i32.ne  	$push607=, $pop604, $pop606
-	br_if   	2, $pop607      # 2: down to label0
+	i32.const	$push1347=, 65535
+	i32.and 	$push618=, $pop162, $pop1347
+	i32.load16_u	$push164=, 0($5)
+	i32.const	$push1346=, 65535
+	i32.and 	$push619=, $pop164, $pop1346
+	i32.const	$push1345=, 7
+	i32.div_u	$push620=, $pop619, $pop1345
+	i32.ne  	$push621=, $pop618, $pop620
+	br_if   	2, $pop621      # 2: down to label0
 # BB#85:                                # %if.end800
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1218=, 16
-	i32.add 	$push1219=, $0, $pop1218
-	copy_local	$2=, $pop1219
+	i32.const	$push1152=, 16
+	i32.add 	$push1153=, $0, $pop1152
+	copy_local	$10=, $pop1153
 	#APP
 	#NO_APP
 	i32.load16_u	$push166=, 24($0)
-	i32.load16_u	$push168=, 0($7)
-	i32.const	$push1414=, 7
-	i32.div_u	$push608=, $pop168, $pop1414
-	i32.ne  	$push609=, $pop166, $pop608
-	br_if   	2, $pop609      # 2: down to label0
+	i32.load16_u	$push168=, 0($6)
+	i32.const	$push1348=, 7
+	i32.div_u	$push622=, $pop168, $pop1348
+	i32.ne  	$push623=, $pop166, $pop622
+	br_if   	2, $pop623      # 2: down to label0
 # BB#86:                                # %lor.lhs.false809
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push167=, 30($0)
-	i32.const	$push1417=, 65535
-	i32.and 	$push610=, $pop167, $pop1417
-	i32.load16_u	$push169=, 0($8)
-	i32.const	$push1416=, 65535
-	i32.and 	$push611=, $pop169, $pop1416
-	i32.const	$push1415=, 7
-	i32.div_u	$push612=, $pop611, $pop1415
-	i32.ne  	$push613=, $pop610, $pop612
-	br_if   	2, $pop613      # 2: down to label0
+	i32.const	$push1351=, 65535
+	i32.and 	$push624=, $pop167, $pop1351
+	i32.load16_u	$push169=, 0($7)
+	i32.const	$push1350=, 65535
+	i32.and 	$push625=, $pop169, $pop1350
+	i32.const	$push1349=, 7
+	i32.div_u	$push626=, $pop625, $pop1349
+	i32.ne  	$push627=, $pop624, $pop626
+	br_if   	2, $pop627      # 2: down to label0
 # BB#87:                                # %if.end819
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1220=, 16
-	i32.add 	$push1221=, $0, $pop1220
-	copy_local	$2=, $pop1221
+	i32.const	$push1154=, 16
+	i32.add 	$push1155=, $0, $pop1154
+	copy_local	$10=, $pop1155
 	#APP
 	#NO_APP
 	i32.load16_u	$push171=, 28($0)
-	i32.load16_u	$push173=, 0($9)
-	i32.const	$push1418=, 7
-	i32.div_u	$push614=, $pop173, $pop1418
-	i32.ne  	$push615=, $pop171, $pop614
-	br_if   	2, $pop615      # 2: down to label0
+	i32.load16_u	$push173=, 0($8)
+	i32.const	$push1352=, 7
+	i32.div_u	$push628=, $pop173, $pop1352
+	i32.ne  	$push629=, $pop171, $pop628
+	br_if   	2, $pop629      # 2: down to label0
 # BB#88:                                # %lor.lhs.false828
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push170=, 26($0)
-	i32.const	$push1421=, 65535
-	i32.and 	$push616=, $pop170, $pop1421
-	i32.load16_u	$push172=, 0($10)
-	i32.const	$push1420=, 65535
-	i32.and 	$push617=, $pop172, $pop1420
-	i32.const	$push1419=, 7
-	i32.div_u	$push618=, $pop617, $pop1419
-	i32.ne  	$push619=, $pop616, $pop618
-	br_if   	2, $pop619      # 2: down to label0
+	i32.const	$push1355=, 65535
+	i32.and 	$push630=, $pop170, $pop1355
+	i32.load16_u	$push172=, 0($9)
+	i32.const	$push1354=, 65535
+	i32.and 	$push631=, $pop172, $pop1354
+	i32.const	$push1353=, 7
+	i32.div_u	$push632=, $pop631, $pop1353
+	i32.ne  	$push633=, $pop630, $pop632
+	br_if   	2, $pop633      # 2: down to label0
 # BB#89:                                # %if.end838
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1222=, 16
-	i32.add 	$push1223=, $0, $pop1222
-	copy_local	$2=, $pop1223
+	i32.const	$push1156=, 16
+	i32.add 	$push1157=, $0, $pop1156
+	copy_local	$10=, $pop1157
 	#APP
 	#NO_APP
-	i32.const	$push1224=, 16
-	i32.add 	$push1225=, $0, $pop1224
-	call    	ur77777777@FUNCTION, $pop1225, $1
+	i32.const	$push1158=, 16
+	i32.add 	$push1159=, $0, $pop1158
+	call    	ur77777777@FUNCTION, $pop1159, $1
 	i32.load16_u	$push174=, 16($0)
 	i32.load16_u	$push176=, 0($1)
-	i32.const	$push1422=, 7
-	i32.rem_u	$push620=, $pop176, $pop1422
-	i32.ne  	$push621=, $pop174, $pop620
-	br_if   	2, $pop621      # 2: down to label0
+	i32.const	$push1356=, 7
+	i32.rem_u	$push634=, $pop176, $pop1356
+	i32.ne  	$push635=, $pop174, $pop634
+	br_if   	2, $pop635      # 2: down to label0
 # BB#90:                                # %lor.lhs.false848
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push175=, 22($0)
-	i32.const	$push1425=, 65535
-	i32.and 	$push622=, $pop175, $pop1425
-	i32.load16_u	$push177=, 0($4)
-	i32.const	$push1424=, 65535
-	i32.and 	$push623=, $pop177, $pop1424
-	i32.const	$push1423=, 7
-	i32.rem_u	$push624=, $pop623, $pop1423
-	i32.ne  	$push625=, $pop622, $pop624
-	br_if   	2, $pop625      # 2: down to label0
+	i32.const	$push1359=, 65535
+	i32.and 	$push636=, $pop175, $pop1359
+	i32.load16_u	$push177=, 0($3)
+	i32.const	$push1358=, 65535
+	i32.and 	$push637=, $pop177, $pop1358
+	i32.const	$push1357=, 7
+	i32.rem_u	$push638=, $pop637, $pop1357
+	i32.ne  	$push639=, $pop636, $pop638
+	br_if   	2, $pop639      # 2: down to label0
 # BB#91:                                # %if.end858
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1226=, 16
-	i32.add 	$push1227=, $0, $pop1226
-	copy_local	$4=, $pop1227
+	i32.const	$push1160=, 16
+	i32.add 	$push1161=, $0, $pop1160
+	copy_local	$3=, $pop1161
 	#APP
 	#NO_APP
 	i32.load16_u	$push179=, 20($0)
-	i32.load16_u	$push181=, 0($5)
-	i32.const	$push1426=, 7
-	i32.rem_u	$push626=, $pop181, $pop1426
-	i32.ne  	$push627=, $pop179, $pop626
-	br_if   	2, $pop627      # 2: down to label0
+	i32.load16_u	$push181=, 0($4)
+	i32.const	$push1360=, 7
+	i32.rem_u	$push640=, $pop181, $pop1360
+	i32.ne  	$push641=, $pop179, $pop640
+	br_if   	2, $pop641      # 2: down to label0
 # BB#92:                                # %lor.lhs.false867
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push178=, 18($0)
-	i32.const	$push1429=, 65535
-	i32.and 	$push628=, $pop178, $pop1429
-	i32.load16_u	$push180=, 0($6)
-	i32.const	$push1428=, 65535
-	i32.and 	$push629=, $pop180, $pop1428
-	i32.const	$push1427=, 7
-	i32.rem_u	$push630=, $pop629, $pop1427
-	i32.ne  	$push631=, $pop628, $pop630
-	br_if   	2, $pop631      # 2: down to label0
+	i32.const	$push1363=, 65535
+	i32.and 	$push642=, $pop178, $pop1363
+	i32.load16_u	$push180=, 0($5)
+	i32.const	$push1362=, 65535
+	i32.and 	$push643=, $pop180, $pop1362
+	i32.const	$push1361=, 7
+	i32.rem_u	$push644=, $pop643, $pop1361
+	i32.ne  	$push645=, $pop642, $pop644
+	br_if   	2, $pop645      # 2: down to label0
 # BB#93:                                # %if.end877
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1228=, 16
-	i32.add 	$push1229=, $0, $pop1228
-	copy_local	$4=, $pop1229
+	i32.const	$push1162=, 16
+	i32.add 	$push1163=, $0, $pop1162
+	copy_local	$3=, $pop1163
 	#APP
 	#NO_APP
 	i32.load16_u	$push182=, 24($0)
-	i32.load16_u	$push184=, 0($7)
-	i32.const	$push1430=, 7
-	i32.rem_u	$push632=, $pop184, $pop1430
-	i32.ne  	$push633=, $pop182, $pop632
-	br_if   	2, $pop633      # 2: down to label0
+	i32.load16_u	$push184=, 0($6)
+	i32.const	$push1364=, 7
+	i32.rem_u	$push646=, $pop184, $pop1364
+	i32.ne  	$push647=, $pop182, $pop646
+	br_if   	2, $pop647      # 2: down to label0
 # BB#94:                                # %lor.lhs.false886
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push183=, 30($0)
-	i32.const	$push1433=, 65535
-	i32.and 	$push634=, $pop183, $pop1433
-	i32.load16_u	$push185=, 0($8)
-	i32.const	$push1432=, 65535
-	i32.and 	$push635=, $pop185, $pop1432
-	i32.const	$push1431=, 7
-	i32.rem_u	$push636=, $pop635, $pop1431
-	i32.ne  	$push637=, $pop634, $pop636
-	br_if   	2, $pop637      # 2: down to label0
+	i32.const	$push1367=, 65535
+	i32.and 	$push648=, $pop183, $pop1367
+	i32.load16_u	$push185=, 0($7)
+	i32.const	$push1366=, 65535
+	i32.and 	$push649=, $pop185, $pop1366
+	i32.const	$push1365=, 7
+	i32.rem_u	$push650=, $pop649, $pop1365
+	i32.ne  	$push651=, $pop648, $pop650
+	br_if   	2, $pop651      # 2: down to label0
 # BB#95:                                # %if.end896
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1230=, 16
-	i32.add 	$push1231=, $0, $pop1230
-	copy_local	$4=, $pop1231
+	i32.const	$push1164=, 16
+	i32.add 	$push1165=, $0, $pop1164
+	copy_local	$3=, $pop1165
 	#APP
 	#NO_APP
 	i32.load16_u	$push187=, 28($0)
-	i32.load16_u	$push189=, 0($9)
-	i32.const	$push1434=, 7
-	i32.rem_u	$push638=, $pop189, $pop1434
-	i32.ne  	$push639=, $pop187, $pop638
-	br_if   	2, $pop639      # 2: down to label0
+	i32.load16_u	$push189=, 0($8)
+	i32.const	$push1368=, 7
+	i32.rem_u	$push652=, $pop189, $pop1368
+	i32.ne  	$push653=, $pop187, $pop652
+	br_if   	2, $pop653      # 2: down to label0
 # BB#96:                                # %lor.lhs.false905
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load16_u	$push186=, 26($0)
-	i32.const	$push1437=, 65535
-	i32.and 	$push640=, $pop186, $pop1437
-	i32.load16_u	$push188=, 0($10)
-	i32.const	$push1436=, 65535
-	i32.and 	$push641=, $pop188, $pop1436
-	i32.const	$push1435=, 7
-	i32.rem_u	$push642=, $pop641, $pop1435
-	i32.ne  	$push643=, $pop640, $pop642
-	br_if   	2, $pop643      # 2: down to label0
+	i32.const	$push1371=, 65535
+	i32.and 	$push654=, $pop186, $pop1371
+	i32.load16_u	$push188=, 0($9)
+	i32.const	$push1370=, 65535
+	i32.and 	$push655=, $pop188, $pop1370
+	i32.const	$push1369=, 7
+	i32.rem_u	$push656=, $pop655, $pop1369
+	i32.ne  	$push657=, $pop654, $pop656
+	br_if   	2, $pop657      # 2: down to label0
 # BB#97:                                # %if.end915
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push1232=, 16
-	i32.add 	$push1233=, $0, $pop1232
-	copy_local	$4=, $pop1233
+	i32.const	$push1166=, 16
+	i32.add 	$push1167=, $0, $pop1166
+	copy_local	$3=, $pop1167
 	#APP
 	#NO_APP
-	i32.const	$push1440=, 1
-	i32.add 	$3=, $3, $pop1440
-	i32.const	$push1439=, 16
-	i32.add 	$1=, $1, $pop1439
-	i32.const	$push1438=, 2
-	i32.lt_u	$push644=, $3, $pop1438
-	br_if   	0, $pop644      # 0: up to label1
+	i32.const	$push1376=, 16
+	i32.add 	$1=, $1, $pop1376
+	i32.const	$push1375=, 1
+	i32.add 	$push1374=, $2, $pop1375
+	tee_local	$push1373=, $2=, $pop1374
+	i32.const	$push1372=, 2
+	i32.lt_u	$push658=, $pop1373, $pop1372
+	br_if   	0, $pop658      # 0: up to label1
 # BB#98:                                # %for.body919.preheader
 	end_loop                        # label2:
 	i32.const	$2=, 0
@@ -3207,1515 +3015,1340 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
 	call    	sq44444444@FUNCTION, $0, $1
-	i32.load16_s	$4=, 0($1)
 	i32.load16_s	$push190=, 0($0)
-	i32.const	$push1443=, 31
-	i32.shr_s	$push645=, $4, $pop1443
-	i32.const	$push1442=, 30
-	i32.shr_u	$push646=, $pop645, $pop1442
-	i32.add 	$push647=, $4, $pop646
-	i32.const	$push1441=, 2
-	i32.shr_s	$push648=, $pop647, $pop1441
-	i32.ne  	$push649=, $pop190, $pop648
-	br_if   	2, $pop649      # 2: down to label0
+	i32.load16_s	$push192=, 0($1)
+	i32.const	$push1377=, 4
+	i32.div_s	$push659=, $pop192, $pop1377
+	i32.ne  	$push660=, $pop190, $pop659
+	br_if   	2, $pop660      # 2: down to label0
 # BB#100:                               # %lor.lhs.false929
                                         #   in Loop: Header=BB24_99 Depth=1
 	i32.load16_u	$push191=, 6($0)
-	i32.const	$push1455=, 16
-	i32.shl 	$push650=, $pop191, $pop1455
-	i32.const	$push1454=, 16
-	i32.shr_s	$push651=, $pop650, $pop1454
-	i32.const	$push1453=, 6
-	i32.add 	$push1452=, $1, $pop1453
-	tee_local	$push1451=, $4=, $pop1452
-	i32.load16_u	$push192=, 0($pop1451)
-	i32.const	$push1450=, 16
-	i32.shl 	$push1449=, $pop192, $pop1450
-	tee_local	$push1448=, $5=, $pop1449
-	i32.const	$push1447=, 16
-	i32.shr_s	$push652=, $pop1448, $pop1447
-	i32.const	$push1446=, 31
-	i32.shr_s	$push653=, $5, $pop1446
-	i32.const	$push1445=, 30
-	i32.shr_u	$push654=, $pop653, $pop1445
-	i32.add 	$push655=, $pop652, $pop654
-	i32.const	$push1444=, 2
-	i32.shr_s	$push656=, $pop655, $pop1444
-	i32.ne  	$push657=, $pop651, $pop656
-	br_if   	2, $pop657      # 2: down to label0
+	i32.const	$push1385=, 16
+	i32.shl 	$push661=, $pop191, $pop1385
+	i32.const	$push1384=, 16
+	i32.shr_s	$push662=, $pop661, $pop1384
+	i32.const	$push1383=, 6
+	i32.add 	$push1382=, $1, $pop1383
+	tee_local	$push1381=, $3=, $pop1382
+	i32.load16_u	$push193=, 0($pop1381)
+	i32.const	$push1380=, 16
+	i32.shl 	$push663=, $pop193, $pop1380
+	i32.const	$push1379=, 16
+	i32.shr_s	$push664=, $pop663, $pop1379
+	i32.const	$push1378=, 4
+	i32.div_s	$push665=, $pop664, $pop1378
+	i32.ne  	$push666=, $pop662, $pop665
+	br_if   	2, $pop666      # 2: down to label0
 # BB#101:                               # %if.end939
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$5=, $0
+	copy_local	$4=, $0
 	#APP
 	#NO_APP
-	i32.const	$push1461=, 4
-	i32.add 	$push1460=, $1, $pop1461
-	tee_local	$push1459=, $5=, $pop1460
-	i32.load16_s	$6=, 0($pop1459)
-	i32.load16_s	$push194=, 4($0)
-	i32.const	$push1458=, 31
-	i32.shr_s	$push658=, $6, $pop1458
-	i32.const	$push1457=, 30
-	i32.shr_u	$push659=, $pop658, $pop1457
-	i32.add 	$push660=, $6, $pop659
-	i32.const	$push1456=, 2
-	i32.shr_s	$push661=, $pop660, $pop1456
-	i32.ne  	$push662=, $pop194, $pop661
-	br_if   	2, $pop662      # 2: down to label0
+	i32.load16_s	$push195=, 4($0)
+	i32.const	$push1389=, 4
+	i32.add 	$push1388=, $1, $pop1389
+	tee_local	$push1387=, $4=, $pop1388
+	i32.load16_s	$push197=, 0($pop1387)
+	i32.const	$push1386=, 4
+	i32.div_s	$push667=, $pop197, $pop1386
+	i32.ne  	$push668=, $pop195, $pop667
+	br_if   	2, $pop668      # 2: down to label0
 # BB#102:                               # %lor.lhs.false948
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push193=, 2($0)
-	i32.const	$push1473=, 16
-	i32.shl 	$push663=, $pop193, $pop1473
-	i32.const	$push1472=, 16
-	i32.shr_s	$push664=, $pop663, $pop1472
-	i32.const	$push1471=, 2
-	i32.add 	$push1470=, $1, $pop1471
-	tee_local	$push1469=, $6=, $pop1470
-	i32.load16_u	$push195=, 0($pop1469)
-	i32.const	$push1468=, 16
-	i32.shl 	$push1467=, $pop195, $pop1468
-	tee_local	$push1466=, $7=, $pop1467
-	i32.const	$push1465=, 16
-	i32.shr_s	$push665=, $pop1466, $pop1465
-	i32.const	$push1464=, 31
-	i32.shr_s	$push666=, $7, $pop1464
-	i32.const	$push1463=, 30
-	i32.shr_u	$push667=, $pop666, $pop1463
-	i32.add 	$push668=, $pop665, $pop667
-	i32.const	$push1462=, 2
-	i32.shr_s	$push669=, $pop668, $pop1462
-	i32.ne  	$push670=, $pop664, $pop669
-	br_if   	2, $pop670      # 2: down to label0
+	i32.load16_u	$push194=, 2($0)
+	i32.const	$push1397=, 16
+	i32.shl 	$push669=, $pop194, $pop1397
+	i32.const	$push1396=, 16
+	i32.shr_s	$push670=, $pop669, $pop1396
+	i32.const	$push1395=, 2
+	i32.add 	$push1394=, $1, $pop1395
+	tee_local	$push1393=, $5=, $pop1394
+	i32.load16_u	$push196=, 0($pop1393)
+	i32.const	$push1392=, 16
+	i32.shl 	$push671=, $pop196, $pop1392
+	i32.const	$push1391=, 16
+	i32.shr_s	$push672=, $pop671, $pop1391
+	i32.const	$push1390=, 4
+	i32.div_s	$push673=, $pop672, $pop1390
+	i32.ne  	$push674=, $pop670, $pop673
+	br_if   	2, $pop674      # 2: down to label0
 # BB#103:                               # %if.end958
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$7=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
-	i32.const	$push1479=, 8
-	i32.add 	$push1478=, $1, $pop1479
-	tee_local	$push1477=, $7=, $pop1478
-	i32.load16_s	$8=, 0($pop1477)
-	i32.load16_s	$push196=, 8($0)
-	i32.const	$push1476=, 31
-	i32.shr_s	$push671=, $8, $pop1476
-	i32.const	$push1475=, 30
-	i32.shr_u	$push672=, $pop671, $pop1475
-	i32.add 	$push673=, $8, $pop672
-	i32.const	$push1474=, 2
-	i32.shr_s	$push674=, $pop673, $pop1474
-	i32.ne  	$push675=, $pop196, $pop674
-	br_if   	2, $pop675      # 2: down to label0
+	i32.load16_s	$push198=, 8($0)
+	i32.const	$push1401=, 8
+	i32.add 	$push1400=, $1, $pop1401
+	tee_local	$push1399=, $6=, $pop1400
+	i32.load16_s	$push200=, 0($pop1399)
+	i32.const	$push1398=, 4
+	i32.div_s	$push675=, $pop200, $pop1398
+	i32.ne  	$push676=, $pop198, $pop675
+	br_if   	2, $pop676      # 2: down to label0
 # BB#104:                               # %lor.lhs.false967
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push197=, 14($0)
-	i32.const	$push1491=, 16
-	i32.shl 	$push676=, $pop197, $pop1491
-	i32.const	$push1490=, 16
-	i32.shr_s	$push677=, $pop676, $pop1490
-	i32.const	$push1489=, 14
-	i32.add 	$push1488=, $1, $pop1489
-	tee_local	$push1487=, $8=, $pop1488
-	i32.load16_u	$push198=, 0($pop1487)
-	i32.const	$push1486=, 16
-	i32.shl 	$push1485=, $pop198, $pop1486
-	tee_local	$push1484=, $9=, $pop1485
-	i32.const	$push1483=, 16
-	i32.shr_s	$push678=, $pop1484, $pop1483
-	i32.const	$push1482=, 31
-	i32.shr_s	$push679=, $9, $pop1482
-	i32.const	$push1481=, 30
-	i32.shr_u	$push680=, $pop679, $pop1481
-	i32.add 	$push681=, $pop678, $pop680
-	i32.const	$push1480=, 2
-	i32.shr_s	$push682=, $pop681, $pop1480
-	i32.ne  	$push683=, $pop677, $pop682
-	br_if   	2, $pop683      # 2: down to label0
+	i32.load16_u	$push199=, 14($0)
+	i32.const	$push1409=, 16
+	i32.shl 	$push677=, $pop199, $pop1409
+	i32.const	$push1408=, 16
+	i32.shr_s	$push678=, $pop677, $pop1408
+	i32.const	$push1407=, 14
+	i32.add 	$push1406=, $1, $pop1407
+	tee_local	$push1405=, $7=, $pop1406
+	i32.load16_u	$push201=, 0($pop1405)
+	i32.const	$push1404=, 16
+	i32.shl 	$push679=, $pop201, $pop1404
+	i32.const	$push1403=, 16
+	i32.shr_s	$push680=, $pop679, $pop1403
+	i32.const	$push1402=, 4
+	i32.div_s	$push681=, $pop680, $pop1402
+	i32.ne  	$push682=, $pop678, $pop681
+	br_if   	2, $pop682      # 2: down to label0
 # BB#105:                               # %if.end977
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$9=, $0
+	copy_local	$8=, $0
 	#APP
 	#NO_APP
-	i32.const	$push1497=, 12
-	i32.add 	$push1496=, $1, $pop1497
-	tee_local	$push1495=, $9=, $pop1496
-	i32.load16_s	$10=, 0($pop1495)
-	i32.load16_s	$push200=, 12($0)
-	i32.const	$push1494=, 31
-	i32.shr_s	$push684=, $10, $pop1494
-	i32.const	$push1493=, 30
-	i32.shr_u	$push685=, $pop684, $pop1493
-	i32.add 	$push686=, $10, $pop685
-	i32.const	$push1492=, 2
-	i32.shr_s	$push687=, $pop686, $pop1492
-	i32.ne  	$push688=, $pop200, $pop687
-	br_if   	2, $pop688      # 2: down to label0
+	i32.load16_s	$push203=, 12($0)
+	i32.const	$push1413=, 12
+	i32.add 	$push1412=, $1, $pop1413
+	tee_local	$push1411=, $8=, $pop1412
+	i32.load16_s	$push205=, 0($pop1411)
+	i32.const	$push1410=, 4
+	i32.div_s	$push683=, $pop205, $pop1410
+	i32.ne  	$push684=, $pop203, $pop683
+	br_if   	2, $pop684      # 2: down to label0
 # BB#106:                               # %lor.lhs.false986
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push199=, 10($0)
-	i32.const	$push1509=, 16
-	i32.shl 	$push689=, $pop199, $pop1509
-	i32.const	$push1508=, 16
-	i32.shr_s	$push690=, $pop689, $pop1508
-	i32.const	$push1507=, 10
-	i32.add 	$push1506=, $1, $pop1507
-	tee_local	$push1505=, $10=, $pop1506
-	i32.load16_u	$push201=, 0($pop1505)
-	i32.const	$push1504=, 16
-	i32.shl 	$push1503=, $pop201, $pop1504
-	tee_local	$push1502=, $3=, $pop1503
-	i32.const	$push1501=, 16
-	i32.shr_s	$push691=, $pop1502, $pop1501
-	i32.const	$push1500=, 31
-	i32.shr_s	$push692=, $3, $pop1500
-	i32.const	$push1499=, 30
-	i32.shr_u	$push693=, $pop692, $pop1499
-	i32.add 	$push694=, $pop691, $pop693
-	i32.const	$push1498=, 2
-	i32.shr_s	$push695=, $pop694, $pop1498
-	i32.ne  	$push696=, $pop690, $pop695
-	br_if   	2, $pop696      # 2: down to label0
+	i32.load16_u	$push202=, 10($0)
+	i32.const	$push1421=, 16
+	i32.shl 	$push685=, $pop202, $pop1421
+	i32.const	$push1420=, 16
+	i32.shr_s	$push686=, $pop685, $pop1420
+	i32.const	$push1419=, 10
+	i32.add 	$push1418=, $1, $pop1419
+	tee_local	$push1417=, $9=, $pop1418
+	i32.load16_u	$push204=, 0($pop1417)
+	i32.const	$push1416=, 16
+	i32.shl 	$push687=, $pop204, $pop1416
+	i32.const	$push1415=, 16
+	i32.shr_s	$push688=, $pop687, $pop1415
+	i32.const	$push1414=, 4
+	i32.div_s	$push689=, $pop688, $pop1414
+	i32.ne  	$push690=, $pop686, $pop689
+	br_if   	2, $pop690      # 2: down to label0
 # BB#107:                               # %if.end996
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
 	call    	sr44444444@FUNCTION, $0, $1
-	i32.load16_s	$3=, 0($1)
-	i32.load16_s	$push202=, 0($0)
-	i32.const	$push1512=, 31
-	i32.shr_s	$push697=, $3, $pop1512
-	i32.const	$push1511=, 30
-	i32.shr_u	$push698=, $pop697, $pop1511
-	i32.add 	$push699=, $3, $pop698
-	i32.const	$push1510=, -4
-	i32.and 	$push700=, $pop699, $pop1510
-	i32.sub 	$push701=, $3, $pop700
-	i32.ne  	$push702=, $pop202, $pop701
-	br_if   	2, $pop702      # 2: down to label0
+	i32.load16_s	$push206=, 0($0)
+	i32.load16_s	$push208=, 0($1)
+	i32.const	$push1422=, 4
+	i32.rem_s	$push691=, $pop208, $pop1422
+	i32.ne  	$push692=, $pop206, $pop691
+	br_if   	2, $pop692      # 2: down to label0
 # BB#108:                               # %lor.lhs.false1006
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push204=, 0($4)
-	i32.const	$push1521=, 16
-	i32.shl 	$push1520=, $pop204, $pop1521
-	tee_local	$push1519=, $11=, $pop1520
-	i32.const	$push1518=, 16
-	i32.shr_s	$3=, $pop1519, $pop1518
-	i32.load16_u	$push203=, 6($0)
-	i32.const	$push1517=, 16
-	i32.shl 	$push703=, $pop203, $pop1517
-	i32.const	$push1516=, 16
-	i32.shr_s	$push704=, $pop703, $pop1516
-	i32.const	$push1515=, 31
-	i32.shr_s	$push705=, $11, $pop1515
-	i32.const	$push1514=, 30
-	i32.shr_u	$push706=, $pop705, $pop1514
-	i32.add 	$push707=, $3, $pop706
-	i32.const	$push1513=, -4
-	i32.and 	$push708=, $pop707, $pop1513
-	i32.sub 	$push709=, $3, $pop708
-	i32.ne  	$push710=, $pop704, $pop709
-	br_if   	2, $pop710      # 2: down to label0
+	i32.load16_u	$push207=, 6($0)
+	i32.const	$push1427=, 16
+	i32.shl 	$push693=, $pop207, $pop1427
+	i32.const	$push1426=, 16
+	i32.shr_s	$push694=, $pop693, $pop1426
+	i32.load16_u	$push209=, 0($3)
+	i32.const	$push1425=, 16
+	i32.shl 	$push695=, $pop209, $pop1425
+	i32.const	$push1424=, 16
+	i32.shr_s	$push696=, $pop695, $pop1424
+	i32.const	$push1423=, 4
+	i32.rem_s	$push697=, $pop696, $pop1423
+	i32.ne  	$push698=, $pop694, $pop697
+	br_if   	2, $pop698      # 2: down to label0
 # BB#109:                               # %if.end1016
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$3=, 0($5)
-	i32.load16_s	$push206=, 4($0)
-	i32.const	$push1524=, 31
-	i32.shr_s	$push711=, $3, $pop1524
-	i32.const	$push1523=, 30
-	i32.shr_u	$push712=, $pop711, $pop1523
-	i32.add 	$push713=, $3, $pop712
-	i32.const	$push1522=, -4
-	i32.and 	$push714=, $pop713, $pop1522
-	i32.sub 	$push715=, $3, $pop714
-	i32.ne  	$push716=, $pop206, $pop715
-	br_if   	2, $pop716      # 2: down to label0
+	i32.load16_s	$push211=, 4($0)
+	i32.load16_s	$push213=, 0($4)
+	i32.const	$push1428=, 4
+	i32.rem_s	$push699=, $pop213, $pop1428
+	i32.ne  	$push700=, $pop211, $pop699
+	br_if   	2, $pop700      # 2: down to label0
 # BB#110:                               # %lor.lhs.false1025
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push207=, 0($6)
-	i32.const	$push1533=, 16
-	i32.shl 	$push1532=, $pop207, $pop1533
-	tee_local	$push1531=, $11=, $pop1532
-	i32.const	$push1530=, 16
-	i32.shr_s	$3=, $pop1531, $pop1530
-	i32.load16_u	$push205=, 2($0)
-	i32.const	$push1529=, 16
-	i32.shl 	$push717=, $pop205, $pop1529
-	i32.const	$push1528=, 16
-	i32.shr_s	$push718=, $pop717, $pop1528
-	i32.const	$push1527=, 31
-	i32.shr_s	$push719=, $11, $pop1527
-	i32.const	$push1526=, 30
-	i32.shr_u	$push720=, $pop719, $pop1526
-	i32.add 	$push721=, $3, $pop720
-	i32.const	$push1525=, -4
-	i32.and 	$push722=, $pop721, $pop1525
-	i32.sub 	$push723=, $3, $pop722
-	i32.ne  	$push724=, $pop718, $pop723
-	br_if   	2, $pop724      # 2: down to label0
+	i32.load16_u	$push210=, 2($0)
+	i32.const	$push1433=, 16
+	i32.shl 	$push701=, $pop210, $pop1433
+	i32.const	$push1432=, 16
+	i32.shr_s	$push702=, $pop701, $pop1432
+	i32.load16_u	$push212=, 0($5)
+	i32.const	$push1431=, 16
+	i32.shl 	$push703=, $pop212, $pop1431
+	i32.const	$push1430=, 16
+	i32.shr_s	$push704=, $pop703, $pop1430
+	i32.const	$push1429=, 4
+	i32.rem_s	$push705=, $pop704, $pop1429
+	i32.ne  	$push706=, $pop702, $pop705
+	br_if   	2, $pop706      # 2: down to label0
 # BB#111:                               # %if.end1035
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$3=, 0($7)
-	i32.load16_s	$push208=, 8($0)
-	i32.const	$push1536=, 31
-	i32.shr_s	$push725=, $3, $pop1536
-	i32.const	$push1535=, 30
-	i32.shr_u	$push726=, $pop725, $pop1535
-	i32.add 	$push727=, $3, $pop726
-	i32.const	$push1534=, -4
-	i32.and 	$push728=, $pop727, $pop1534
-	i32.sub 	$push729=, $3, $pop728
-	i32.ne  	$push730=, $pop208, $pop729
-	br_if   	2, $pop730      # 2: down to label0
+	i32.load16_s	$push214=, 8($0)
+	i32.load16_s	$push216=, 0($6)
+	i32.const	$push1434=, 4
+	i32.rem_s	$push707=, $pop216, $pop1434
+	i32.ne  	$push708=, $pop214, $pop707
+	br_if   	2, $pop708      # 2: down to label0
 # BB#112:                               # %lor.lhs.false1044
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push210=, 0($8)
-	i32.const	$push1545=, 16
-	i32.shl 	$push1544=, $pop210, $pop1545
-	tee_local	$push1543=, $11=, $pop1544
-	i32.const	$push1542=, 16
-	i32.shr_s	$3=, $pop1543, $pop1542
-	i32.load16_u	$push209=, 14($0)
-	i32.const	$push1541=, 16
-	i32.shl 	$push731=, $pop209, $pop1541
-	i32.const	$push1540=, 16
-	i32.shr_s	$push732=, $pop731, $pop1540
-	i32.const	$push1539=, 31
-	i32.shr_s	$push733=, $11, $pop1539
-	i32.const	$push1538=, 30
-	i32.shr_u	$push734=, $pop733, $pop1538
-	i32.add 	$push735=, $3, $pop734
-	i32.const	$push1537=, -4
-	i32.and 	$push736=, $pop735, $pop1537
-	i32.sub 	$push737=, $3, $pop736
-	i32.ne  	$push738=, $pop732, $pop737
-	br_if   	2, $pop738      # 2: down to label0
+	i32.load16_u	$push215=, 14($0)
+	i32.const	$push1439=, 16
+	i32.shl 	$push709=, $pop215, $pop1439
+	i32.const	$push1438=, 16
+	i32.shr_s	$push710=, $pop709, $pop1438
+	i32.load16_u	$push217=, 0($7)
+	i32.const	$push1437=, 16
+	i32.shl 	$push711=, $pop217, $pop1437
+	i32.const	$push1436=, 16
+	i32.shr_s	$push712=, $pop711, $pop1436
+	i32.const	$push1435=, 4
+	i32.rem_s	$push713=, $pop712, $pop1435
+	i32.ne  	$push714=, $pop710, $pop713
+	br_if   	2, $pop714      # 2: down to label0
 # BB#113:                               # %if.end1054
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$3=, 0($9)
-	i32.load16_s	$push212=, 12($0)
-	i32.const	$push1548=, 31
-	i32.shr_s	$push739=, $3, $pop1548
-	i32.const	$push1547=, 30
-	i32.shr_u	$push740=, $pop739, $pop1547
-	i32.add 	$push741=, $3, $pop740
-	i32.const	$push1546=, -4
-	i32.and 	$push742=, $pop741, $pop1546
-	i32.sub 	$push743=, $3, $pop742
-	i32.ne  	$push744=, $pop212, $pop743
-	br_if   	2, $pop744      # 2: down to label0
+	i32.load16_s	$push219=, 12($0)
+	i32.load16_s	$push221=, 0($8)
+	i32.const	$push1440=, 4
+	i32.rem_s	$push715=, $pop221, $pop1440
+	i32.ne  	$push716=, $pop219, $pop715
+	br_if   	2, $pop716      # 2: down to label0
 # BB#114:                               # %lor.lhs.false1063
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push213=, 0($10)
-	i32.const	$push1557=, 16
-	i32.shl 	$push1556=, $pop213, $pop1557
-	tee_local	$push1555=, $11=, $pop1556
-	i32.const	$push1554=, 16
-	i32.shr_s	$3=, $pop1555, $pop1554
-	i32.load16_u	$push211=, 10($0)
-	i32.const	$push1553=, 16
-	i32.shl 	$push745=, $pop211, $pop1553
-	i32.const	$push1552=, 16
-	i32.shr_s	$push746=, $pop745, $pop1552
-	i32.const	$push1551=, 31
-	i32.shr_s	$push747=, $11, $pop1551
-	i32.const	$push1550=, 30
-	i32.shr_u	$push748=, $pop747, $pop1550
-	i32.add 	$push749=, $3, $pop748
-	i32.const	$push1549=, -4
-	i32.and 	$push750=, $pop749, $pop1549
-	i32.sub 	$push751=, $3, $pop750
-	i32.ne  	$push752=, $pop746, $pop751
-	br_if   	2, $pop752      # 2: down to label0
+	i32.load16_u	$push218=, 10($0)
+	i32.const	$push1445=, 16
+	i32.shl 	$push717=, $pop218, $pop1445
+	i32.const	$push1444=, 16
+	i32.shr_s	$push718=, $pop717, $pop1444
+	i32.load16_u	$push220=, 0($9)
+	i32.const	$push1443=, 16
+	i32.shl 	$push719=, $pop220, $pop1443
+	i32.const	$push1442=, 16
+	i32.shr_s	$push720=, $pop719, $pop1442
+	i32.const	$push1441=, 4
+	i32.rem_s	$push721=, $pop720, $pop1441
+	i32.ne  	$push722=, $pop718, $pop721
+	br_if   	2, $pop722      # 2: down to label0
 # BB#115:                               # %if.end1073
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
 	call    	sq1428166432128@FUNCTION, $0, $1
-	i32.load16_u	$push214=, 0($0)
-	i32.load16_u	$push216=, 0($1)
-	i32.ne  	$push753=, $pop214, $pop216
-	br_if   	2, $pop753      # 2: down to label0
+	i32.load16_u	$push222=, 0($0)
+	i32.load16_u	$push224=, 0($1)
+	i32.ne  	$push723=, $pop222, $pop224
+	br_if   	2, $pop723      # 2: down to label0
 # BB#116:                               # %lor.lhs.false1083
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push215=, 6($0)
-	i32.const	$push1566=, 16
-	i32.shl 	$push754=, $pop215, $pop1566
-	i32.const	$push1565=, 16
-	i32.shr_s	$push755=, $pop754, $pop1565
-	i32.load16_u	$push217=, 0($4)
-	i32.const	$push1564=, 16
-	i32.shl 	$push1563=, $pop217, $pop1564
-	tee_local	$push1562=, $3=, $pop1563
-	i32.const	$push1561=, 16
-	i32.shr_s	$push756=, $pop1562, $pop1561
-	i32.const	$push1560=, 31
-	i32.shr_s	$push757=, $3, $pop1560
-	i32.const	$push1559=, 29
-	i32.shr_u	$push758=, $pop757, $pop1559
-	i32.add 	$push759=, $pop756, $pop758
-	i32.const	$push1558=, 3
-	i32.shr_s	$push760=, $pop759, $pop1558
-	i32.ne  	$push761=, $pop755, $pop760
-	br_if   	2, $pop761      # 2: down to label0
+	i32.load16_u	$push223=, 6($0)
+	i32.const	$push1450=, 16
+	i32.shl 	$push724=, $pop223, $pop1450
+	i32.const	$push1449=, 16
+	i32.shr_s	$push725=, $pop724, $pop1449
+	i32.load16_u	$push225=, 0($3)
+	i32.const	$push1448=, 16
+	i32.shl 	$push726=, $pop225, $pop1448
+	i32.const	$push1447=, 16
+	i32.shr_s	$push727=, $pop726, $pop1447
+	i32.const	$push1446=, 8
+	i32.div_s	$push728=, $pop727, $pop1446
+	i32.ne  	$push729=, $pop725, $pop728
+	br_if   	2, $pop729      # 2: down to label0
 # BB#117:                               # %if.end1093
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$3=, 0($5)
-	i32.load16_s	$push219=, 4($0)
-	i32.const	$push1568=, 31
-	i32.shr_u	$push762=, $3, $pop1568
-	i32.add 	$push763=, $3, $pop762
-	i32.const	$push1567=, 1
-	i32.shr_s	$push764=, $pop763, $pop1567
-	i32.ne  	$push765=, $pop219, $pop764
-	br_if   	2, $pop765      # 2: down to label0
+	i32.load16_s	$push227=, 4($0)
+	i32.load16_s	$push229=, 0($4)
+	i32.const	$push1451=, 2
+	i32.div_s	$push730=, $pop229, $pop1451
+	i32.ne  	$push731=, $pop227, $pop730
+	br_if   	2, $pop731      # 2: down to label0
 # BB#118:                               # %lor.lhs.false1102
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push218=, 2($0)
-	i32.const	$push1577=, 16
-	i32.shl 	$push766=, $pop218, $pop1577
-	i32.const	$push1576=, 16
-	i32.shr_s	$push767=, $pop766, $pop1576
-	i32.load16_u	$push220=, 0($6)
-	i32.const	$push1575=, 16
-	i32.shl 	$push1574=, $pop220, $pop1575
-	tee_local	$push1573=, $3=, $pop1574
-	i32.const	$push1572=, 16
-	i32.shr_s	$push768=, $pop1573, $pop1572
-	i32.const	$push1571=, 31
-	i32.shr_s	$push769=, $3, $pop1571
-	i32.const	$push1570=, 30
-	i32.shr_u	$push770=, $pop769, $pop1570
-	i32.add 	$push771=, $pop768, $pop770
-	i32.const	$push1569=, 2
-	i32.shr_s	$push772=, $pop771, $pop1569
-	i32.ne  	$push773=, $pop767, $pop772
-	br_if   	2, $pop773      # 2: down to label0
+	i32.load16_u	$push226=, 2($0)
+	i32.const	$push1456=, 16
+	i32.shl 	$push732=, $pop226, $pop1456
+	i32.const	$push1455=, 16
+	i32.shr_s	$push733=, $pop732, $pop1455
+	i32.load16_u	$push228=, 0($5)
+	i32.const	$push1454=, 16
+	i32.shl 	$push734=, $pop228, $pop1454
+	i32.const	$push1453=, 16
+	i32.shr_s	$push735=, $pop734, $pop1453
+	i32.const	$push1452=, 4
+	i32.div_s	$push736=, $pop735, $pop1452
+	i32.ne  	$push737=, $pop733, $pop736
+	br_if   	2, $pop737      # 2: down to label0
 # BB#119:                               # %if.end1112
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$3=, 0($7)
-	i32.load16_s	$push221=, 8($0)
-	i32.const	$push1580=, 31
-	i32.shr_s	$push774=, $3, $pop1580
-	i32.const	$push1579=, 28
-	i32.shr_u	$push775=, $pop774, $pop1579
-	i32.add 	$push776=, $3, $pop775
-	i32.const	$push1578=, 4
-	i32.shr_s	$push777=, $pop776, $pop1578
-	i32.ne  	$push778=, $pop221, $pop777
-	br_if   	2, $pop778      # 2: down to label0
+	i32.load16_s	$push230=, 8($0)
+	i32.load16_s	$push232=, 0($6)
+	i32.const	$push1457=, 16
+	i32.div_s	$push738=, $pop232, $pop1457
+	i32.ne  	$push739=, $pop230, $pop738
+	br_if   	2, $pop739      # 2: down to label0
 # BB#120:                               # %lor.lhs.false1121
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push222=, 14($0)
-	i32.const	$push1589=, 16
-	i32.shl 	$push779=, $pop222, $pop1589
-	i32.const	$push1588=, 16
-	i32.shr_s	$push780=, $pop779, $pop1588
-	i32.load16_u	$push223=, 0($8)
-	i32.const	$push1587=, 16
-	i32.shl 	$push1586=, $pop223, $pop1587
-	tee_local	$push1585=, $3=, $pop1586
-	i32.const	$push1584=, 16
-	i32.shr_s	$push781=, $pop1585, $pop1584
-	i32.const	$push1583=, 31
-	i32.shr_s	$push782=, $3, $pop1583
-	i32.const	$push1582=, 25
-	i32.shr_u	$push783=, $pop782, $pop1582
-	i32.add 	$push784=, $pop781, $pop783
-	i32.const	$push1581=, 7
-	i32.shr_s	$push785=, $pop784, $pop1581
-	i32.ne  	$push786=, $pop780, $pop785
-	br_if   	2, $pop786      # 2: down to label0
+	i32.load16_u	$push231=, 14($0)
+	i32.const	$push1462=, 16
+	i32.shl 	$push740=, $pop231, $pop1462
+	i32.const	$push1461=, 16
+	i32.shr_s	$push741=, $pop740, $pop1461
+	i32.load16_u	$push233=, 0($7)
+	i32.const	$push1460=, 16
+	i32.shl 	$push742=, $pop233, $pop1460
+	i32.const	$push1459=, 16
+	i32.shr_s	$push743=, $pop742, $pop1459
+	i32.const	$push1458=, 128
+	i32.div_s	$push744=, $pop743, $pop1458
+	i32.ne  	$push745=, $pop741, $pop744
+	br_if   	2, $pop745      # 2: down to label0
 # BB#121:                               # %if.end1131
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$3=, 0($9)
-	i32.load16_s	$push225=, 12($0)
-	i32.const	$push1592=, 31
-	i32.shr_s	$push787=, $3, $pop1592
-	i32.const	$push1591=, 27
-	i32.shr_u	$push788=, $pop787, $pop1591
-	i32.add 	$push789=, $3, $pop788
-	i32.const	$push1590=, 5
-	i32.shr_s	$push790=, $pop789, $pop1590
-	i32.ne  	$push791=, $pop225, $pop790
-	br_if   	2, $pop791      # 2: down to label0
+	i32.load16_s	$push235=, 12($0)
+	i32.load16_s	$push237=, 0($8)
+	i32.const	$push1463=, 32
+	i32.div_s	$push746=, $pop237, $pop1463
+	i32.ne  	$push747=, $pop235, $pop746
+	br_if   	2, $pop747      # 2: down to label0
 # BB#122:                               # %lor.lhs.false1140
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push224=, 10($0)
-	i32.const	$push1601=, 16
-	i32.shl 	$push792=, $pop224, $pop1601
-	i32.const	$push1600=, 16
-	i32.shr_s	$push793=, $pop792, $pop1600
-	i32.load16_u	$push226=, 0($10)
-	i32.const	$push1599=, 16
-	i32.shl 	$push1598=, $pop226, $pop1599
-	tee_local	$push1597=, $3=, $pop1598
-	i32.const	$push1596=, 16
-	i32.shr_s	$push794=, $pop1597, $pop1596
-	i32.const	$push1595=, 31
-	i32.shr_s	$push795=, $3, $pop1595
-	i32.const	$push1594=, 26
-	i32.shr_u	$push796=, $pop795, $pop1594
-	i32.add 	$push797=, $pop794, $pop796
-	i32.const	$push1593=, 6
-	i32.shr_s	$push798=, $pop797, $pop1593
-	i32.ne  	$push799=, $pop793, $pop798
-	br_if   	2, $pop799      # 2: down to label0
+	i32.load16_u	$push234=, 10($0)
+	i32.const	$push1468=, 16
+	i32.shl 	$push748=, $pop234, $pop1468
+	i32.const	$push1467=, 16
+	i32.shr_s	$push749=, $pop748, $pop1467
+	i32.load16_u	$push236=, 0($9)
+	i32.const	$push1466=, 16
+	i32.shl 	$push750=, $pop236, $pop1466
+	i32.const	$push1465=, 16
+	i32.shr_s	$push751=, $pop750, $pop1465
+	i32.const	$push1464=, 64
+	i32.div_s	$push752=, $pop751, $pop1464
+	i32.ne  	$push753=, $pop749, $pop752
+	br_if   	2, $pop753      # 2: down to label0
 # BB#123:                               # %if.end1150
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
 	call    	sr1428166432128@FUNCTION, $0, $1
-	i32.load16_u	$push227=, 0($0)
-	br_if   	2, $pop227      # 2: down to label0
+	i32.load16_u	$push238=, 0($0)
+	br_if   	2, $pop238      # 2: down to label0
 # BB#124:                               # %lor.lhs.false1160
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_s	$3=, 0($4)
-	i32.load16_u	$push228=, 6($0)
-	i32.const	$push1606=, 16
-	i32.shl 	$push800=, $pop228, $pop1606
-	i32.const	$push1605=, 16
-	i32.shr_s	$push801=, $pop800, $pop1605
-	i32.const	$push1604=, 31
-	i32.shr_s	$push802=, $3, $pop1604
-	i32.const	$push1603=, 29
-	i32.shr_u	$push803=, $pop802, $pop1603
-	i32.add 	$push804=, $3, $pop803
-	i32.const	$push1602=, -8
-	i32.and 	$push805=, $pop804, $pop1602
-	i32.sub 	$push806=, $3, $pop805
-	i32.ne  	$push807=, $pop801, $pop806
-	br_if   	2, $pop807      # 2: down to label0
+	i32.load16_u	$push239=, 6($0)
+	i32.const	$push1471=, 16
+	i32.shl 	$push756=, $pop239, $pop1471
+	i32.const	$push1470=, 16
+	i32.shr_s	$push757=, $pop756, $pop1470
+	i32.load16_s	$push754=, 0($3)
+	i32.const	$push1469=, 8
+	i32.rem_s	$push755=, $pop754, $pop1469
+	i32.ne  	$push758=, $pop757, $pop755
+	br_if   	2, $pop758      # 2: down to label0
 # BB#125:                               # %if.end1170
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$3=, 0($5)
-	i32.load16_s	$push230=, 4($0)
-	i32.const	$push1608=, 31
-	i32.shr_u	$push808=, $3, $pop1608
-	i32.add 	$push809=, $3, $pop808
-	i32.const	$push1607=, -2
-	i32.and 	$push810=, $pop809, $pop1607
-	i32.sub 	$push811=, $3, $pop810
-	i32.ne  	$push812=, $pop230, $pop811
-	br_if   	2, $pop812      # 2: down to label0
+	i32.load16_s	$push241=, 4($0)
+	i32.load16_s	$push243=, 0($4)
+	i32.const	$push1472=, 2
+	i32.rem_s	$push759=, $pop243, $pop1472
+	i32.ne  	$push760=, $pop241, $pop759
+	br_if   	2, $pop760      # 2: down to label0
 # BB#126:                               # %lor.lhs.false1179
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push231=, 0($6)
-	i32.const	$push1617=, 16
-	i32.shl 	$push1616=, $pop231, $pop1617
-	tee_local	$push1615=, $11=, $pop1616
-	i32.const	$push1614=, 16
-	i32.shr_s	$3=, $pop1615, $pop1614
-	i32.load16_u	$push229=, 2($0)
-	i32.const	$push1613=, 16
-	i32.shl 	$push813=, $pop229, $pop1613
-	i32.const	$push1612=, 16
-	i32.shr_s	$push814=, $pop813, $pop1612
-	i32.const	$push1611=, 31
-	i32.shr_s	$push815=, $11, $pop1611
-	i32.const	$push1610=, 30
-	i32.shr_u	$push816=, $pop815, $pop1610
-	i32.add 	$push817=, $3, $pop816
-	i32.const	$push1609=, -4
-	i32.and 	$push818=, $pop817, $pop1609
-	i32.sub 	$push819=, $3, $pop818
-	i32.ne  	$push820=, $pop814, $pop819
-	br_if   	2, $pop820      # 2: down to label0
+	i32.load16_u	$push240=, 2($0)
+	i32.const	$push1477=, 16
+	i32.shl 	$push761=, $pop240, $pop1477
+	i32.const	$push1476=, 16
+	i32.shr_s	$push762=, $pop761, $pop1476
+	i32.load16_u	$push242=, 0($5)
+	i32.const	$push1475=, 16
+	i32.shl 	$push763=, $pop242, $pop1475
+	i32.const	$push1474=, 16
+	i32.shr_s	$push764=, $pop763, $pop1474
+	i32.const	$push1473=, 4
+	i32.rem_s	$push765=, $pop764, $pop1473
+	i32.ne  	$push766=, $pop762, $pop765
+	br_if   	2, $pop766      # 2: down to label0
 # BB#127:                               # %if.end1189
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$3=, 0($7)
-	i32.load16_s	$push232=, 8($0)
-	i32.const	$push1620=, 31
-	i32.shr_s	$push821=, $3, $pop1620
-	i32.const	$push1619=, 28
-	i32.shr_u	$push822=, $pop821, $pop1619
-	i32.add 	$push823=, $3, $pop822
-	i32.const	$push1618=, -16
-	i32.and 	$push824=, $pop823, $pop1618
-	i32.sub 	$push825=, $3, $pop824
-	i32.ne  	$push826=, $pop232, $pop825
-	br_if   	2, $pop826      # 2: down to label0
+	i32.load16_s	$push244=, 8($0)
+	i32.load16_s	$push246=, 0($6)
+	i32.const	$push1478=, 16
+	i32.rem_s	$push767=, $pop246, $pop1478
+	i32.ne  	$push768=, $pop244, $pop767
+	br_if   	2, $pop768      # 2: down to label0
 # BB#128:                               # %lor.lhs.false1198
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push234=, 0($8)
-	i32.const	$push1629=, 16
-	i32.shl 	$push1628=, $pop234, $pop1629
-	tee_local	$push1627=, $11=, $pop1628
-	i32.const	$push1626=, 16
-	i32.shr_s	$3=, $pop1627, $pop1626
-	i32.load16_u	$push233=, 14($0)
-	i32.const	$push1625=, 16
-	i32.shl 	$push827=, $pop233, $pop1625
-	i32.const	$push1624=, 16
-	i32.shr_s	$push828=, $pop827, $pop1624
-	i32.const	$push1623=, 31
-	i32.shr_s	$push829=, $11, $pop1623
-	i32.const	$push1622=, 25
-	i32.shr_u	$push830=, $pop829, $pop1622
-	i32.add 	$push831=, $3, $pop830
-	i32.const	$push1621=, -128
-	i32.and 	$push832=, $pop831, $pop1621
-	i32.sub 	$push833=, $3, $pop832
-	i32.ne  	$push834=, $pop828, $pop833
-	br_if   	2, $pop834      # 2: down to label0
+	i32.load16_u	$push245=, 14($0)
+	i32.const	$push1483=, 16
+	i32.shl 	$push769=, $pop245, $pop1483
+	i32.const	$push1482=, 16
+	i32.shr_s	$push770=, $pop769, $pop1482
+	i32.load16_u	$push247=, 0($7)
+	i32.const	$push1481=, 16
+	i32.shl 	$push771=, $pop247, $pop1481
+	i32.const	$push1480=, 16
+	i32.shr_s	$push772=, $pop771, $pop1480
+	i32.const	$push1479=, 128
+	i32.rem_s	$push773=, $pop772, $pop1479
+	i32.ne  	$push774=, $pop770, $pop773
+	br_if   	2, $pop774      # 2: down to label0
 # BB#129:                               # %if.end1208
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$3=, 0($9)
-	i32.load16_s	$push236=, 12($0)
-	i32.const	$push1632=, 31
-	i32.shr_s	$push835=, $3, $pop1632
-	i32.const	$push1631=, 27
-	i32.shr_u	$push836=, $pop835, $pop1631
-	i32.add 	$push837=, $3, $pop836
-	i32.const	$push1630=, -32
-	i32.and 	$push838=, $pop837, $pop1630
-	i32.sub 	$push839=, $3, $pop838
-	i32.ne  	$push840=, $pop236, $pop839
-	br_if   	2, $pop840      # 2: down to label0
+	i32.load16_s	$push249=, 12($0)
+	i32.load16_s	$push251=, 0($8)
+	i32.const	$push1484=, 32
+	i32.rem_s	$push775=, $pop251, $pop1484
+	i32.ne  	$push776=, $pop249, $pop775
+	br_if   	2, $pop776      # 2: down to label0
 # BB#130:                               # %lor.lhs.false1217
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push237=, 0($10)
-	i32.const	$push1641=, 16
-	i32.shl 	$push1640=, $pop237, $pop1641
-	tee_local	$push1639=, $11=, $pop1640
-	i32.const	$push1638=, 16
-	i32.shr_s	$3=, $pop1639, $pop1638
-	i32.load16_u	$push235=, 10($0)
-	i32.const	$push1637=, 16
-	i32.shl 	$push841=, $pop235, $pop1637
-	i32.const	$push1636=, 16
-	i32.shr_s	$push842=, $pop841, $pop1636
-	i32.const	$push1635=, 31
-	i32.shr_s	$push843=, $11, $pop1635
-	i32.const	$push1634=, 26
-	i32.shr_u	$push844=, $pop843, $pop1634
-	i32.add 	$push845=, $3, $pop844
-	i32.const	$push1633=, -64
-	i32.and 	$push846=, $pop845, $pop1633
-	i32.sub 	$push847=, $3, $pop846
-	i32.ne  	$push848=, $pop842, $pop847
-	br_if   	2, $pop848      # 2: down to label0
+	i32.load16_u	$push248=, 10($0)
+	i32.const	$push1489=, 16
+	i32.shl 	$push777=, $pop248, $pop1489
+	i32.const	$push1488=, 16
+	i32.shr_s	$push778=, $pop777, $pop1488
+	i32.load16_u	$push250=, 0($9)
+	i32.const	$push1487=, 16
+	i32.shl 	$push779=, $pop250, $pop1487
+	i32.const	$push1486=, 16
+	i32.shr_s	$push780=, $pop779, $pop1486
+	i32.const	$push1485=, 64
+	i32.rem_s	$push781=, $pop780, $pop1485
+	i32.ne  	$push782=, $pop778, $pop781
+	br_if   	2, $pop782      # 2: down to label0
 # BB#131:                               # %if.end1227
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
 	call    	sq33333333@FUNCTION, $0, $1
-	i32.load16_s	$push238=, 0($0)
-	i32.load16_s	$push240=, 0($1)
-	i32.const	$push1642=, 3
-	i32.div_s	$push849=, $pop240, $pop1642
-	i32.ne  	$push850=, $pop238, $pop849
-	br_if   	2, $pop850      # 2: down to label0
+	i32.load16_s	$push252=, 0($0)
+	i32.load16_s	$push254=, 0($1)
+	i32.const	$push1490=, 3
+	i32.div_s	$push783=, $pop254, $pop1490
+	i32.ne  	$push784=, $pop252, $pop783
+	br_if   	2, $pop784      # 2: down to label0
 # BB#132:                               # %lor.lhs.false1237
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push239=, 6($0)
-	i32.const	$push1647=, 16
-	i32.shl 	$push851=, $pop239, $pop1647
-	i32.const	$push1646=, 16
-	i32.shr_s	$push852=, $pop851, $pop1646
-	i32.load16_u	$push241=, 0($4)
-	i32.const	$push1645=, 16
-	i32.shl 	$push853=, $pop241, $pop1645
-	i32.const	$push1644=, 16
-	i32.shr_s	$push854=, $pop853, $pop1644
-	i32.const	$push1643=, 3
-	i32.div_s	$push855=, $pop854, $pop1643
-	i32.ne  	$push856=, $pop852, $pop855
-	br_if   	2, $pop856      # 2: down to label0
+	i32.load16_u	$push253=, 6($0)
+	i32.const	$push1495=, 16
+	i32.shl 	$push785=, $pop253, $pop1495
+	i32.const	$push1494=, 16
+	i32.shr_s	$push786=, $pop785, $pop1494
+	i32.load16_u	$push255=, 0($3)
+	i32.const	$push1493=, 16
+	i32.shl 	$push787=, $pop255, $pop1493
+	i32.const	$push1492=, 16
+	i32.shr_s	$push788=, $pop787, $pop1492
+	i32.const	$push1491=, 3
+	i32.div_s	$push789=, $pop788, $pop1491
+	i32.ne  	$push790=, $pop786, $pop789
+	br_if   	2, $pop790      # 2: down to label0
 # BB#133:                               # %if.end1247
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push243=, 4($0)
-	i32.load16_s	$push245=, 0($5)
-	i32.const	$push1648=, 3
-	i32.div_s	$push857=, $pop245, $pop1648
-	i32.ne  	$push858=, $pop243, $pop857
-	br_if   	2, $pop858      # 2: down to label0
+	i32.load16_s	$push257=, 4($0)
+	i32.load16_s	$push259=, 0($4)
+	i32.const	$push1496=, 3
+	i32.div_s	$push791=, $pop259, $pop1496
+	i32.ne  	$push792=, $pop257, $pop791
+	br_if   	2, $pop792      # 2: down to label0
 # BB#134:                               # %lor.lhs.false1256
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push242=, 2($0)
-	i32.const	$push1653=, 16
-	i32.shl 	$push859=, $pop242, $pop1653
-	i32.const	$push1652=, 16
-	i32.shr_s	$push860=, $pop859, $pop1652
-	i32.load16_u	$push244=, 0($6)
-	i32.const	$push1651=, 16
-	i32.shl 	$push861=, $pop244, $pop1651
-	i32.const	$push1650=, 16
-	i32.shr_s	$push862=, $pop861, $pop1650
-	i32.const	$push1649=, 3
-	i32.div_s	$push863=, $pop862, $pop1649
-	i32.ne  	$push864=, $pop860, $pop863
-	br_if   	2, $pop864      # 2: down to label0
+	i32.load16_u	$push256=, 2($0)
+	i32.const	$push1501=, 16
+	i32.shl 	$push793=, $pop256, $pop1501
+	i32.const	$push1500=, 16
+	i32.shr_s	$push794=, $pop793, $pop1500
+	i32.load16_u	$push258=, 0($5)
+	i32.const	$push1499=, 16
+	i32.shl 	$push795=, $pop258, $pop1499
+	i32.const	$push1498=, 16
+	i32.shr_s	$push796=, $pop795, $pop1498
+	i32.const	$push1497=, 3
+	i32.div_s	$push797=, $pop796, $pop1497
+	i32.ne  	$push798=, $pop794, $pop797
+	br_if   	2, $pop798      # 2: down to label0
 # BB#135:                               # %if.end1266
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push246=, 8($0)
-	i32.load16_s	$push248=, 0($7)
-	i32.const	$push1654=, 3
-	i32.div_s	$push865=, $pop248, $pop1654
-	i32.ne  	$push866=, $pop246, $pop865
-	br_if   	2, $pop866      # 2: down to label0
+	i32.load16_s	$push260=, 8($0)
+	i32.load16_s	$push262=, 0($6)
+	i32.const	$push1502=, 3
+	i32.div_s	$push799=, $pop262, $pop1502
+	i32.ne  	$push800=, $pop260, $pop799
+	br_if   	2, $pop800      # 2: down to label0
 # BB#136:                               # %lor.lhs.false1275
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push247=, 14($0)
-	i32.const	$push1659=, 16
-	i32.shl 	$push867=, $pop247, $pop1659
-	i32.const	$push1658=, 16
-	i32.shr_s	$push868=, $pop867, $pop1658
-	i32.load16_u	$push249=, 0($8)
-	i32.const	$push1657=, 16
-	i32.shl 	$push869=, $pop249, $pop1657
-	i32.const	$push1656=, 16
-	i32.shr_s	$push870=, $pop869, $pop1656
-	i32.const	$push1655=, 3
-	i32.div_s	$push871=, $pop870, $pop1655
-	i32.ne  	$push872=, $pop868, $pop871
-	br_if   	2, $pop872      # 2: down to label0
+	i32.load16_u	$push261=, 14($0)
+	i32.const	$push1507=, 16
+	i32.shl 	$push801=, $pop261, $pop1507
+	i32.const	$push1506=, 16
+	i32.shr_s	$push802=, $pop801, $pop1506
+	i32.load16_u	$push263=, 0($7)
+	i32.const	$push1505=, 16
+	i32.shl 	$push803=, $pop263, $pop1505
+	i32.const	$push1504=, 16
+	i32.shr_s	$push804=, $pop803, $pop1504
+	i32.const	$push1503=, 3
+	i32.div_s	$push805=, $pop804, $pop1503
+	i32.ne  	$push806=, $pop802, $pop805
+	br_if   	2, $pop806      # 2: down to label0
 # BB#137:                               # %if.end1285
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push251=, 12($0)
-	i32.load16_s	$push253=, 0($9)
-	i32.const	$push1660=, 3
-	i32.div_s	$push873=, $pop253, $pop1660
-	i32.ne  	$push874=, $pop251, $pop873
-	br_if   	2, $pop874      # 2: down to label0
+	i32.load16_s	$push265=, 12($0)
+	i32.load16_s	$push267=, 0($8)
+	i32.const	$push1508=, 3
+	i32.div_s	$push807=, $pop267, $pop1508
+	i32.ne  	$push808=, $pop265, $pop807
+	br_if   	2, $pop808      # 2: down to label0
 # BB#138:                               # %lor.lhs.false1294
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push250=, 10($0)
-	i32.const	$push1665=, 16
-	i32.shl 	$push875=, $pop250, $pop1665
-	i32.const	$push1664=, 16
-	i32.shr_s	$push876=, $pop875, $pop1664
-	i32.load16_u	$push252=, 0($10)
-	i32.const	$push1663=, 16
-	i32.shl 	$push877=, $pop252, $pop1663
-	i32.const	$push1662=, 16
-	i32.shr_s	$push878=, $pop877, $pop1662
-	i32.const	$push1661=, 3
-	i32.div_s	$push879=, $pop878, $pop1661
-	i32.ne  	$push880=, $pop876, $pop879
-	br_if   	2, $pop880      # 2: down to label0
+	i32.load16_u	$push264=, 10($0)
+	i32.const	$push1513=, 16
+	i32.shl 	$push809=, $pop264, $pop1513
+	i32.const	$push1512=, 16
+	i32.shr_s	$push810=, $pop809, $pop1512
+	i32.load16_u	$push266=, 0($9)
+	i32.const	$push1511=, 16
+	i32.shl 	$push811=, $pop266, $pop1511
+	i32.const	$push1510=, 16
+	i32.shr_s	$push812=, $pop811, $pop1510
+	i32.const	$push1509=, 3
+	i32.div_s	$push813=, $pop812, $pop1509
+	i32.ne  	$push814=, $pop810, $pop813
+	br_if   	2, $pop814      # 2: down to label0
 # BB#139:                               # %if.end1304
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
 	call    	sr33333333@FUNCTION, $0, $1
-	i32.load16_s	$push254=, 0($0)
-	i32.load16_s	$push256=, 0($1)
-	i32.const	$push1666=, 3
-	i32.rem_s	$push881=, $pop256, $pop1666
-	i32.ne  	$push882=, $pop254, $pop881
-	br_if   	2, $pop882      # 2: down to label0
+	i32.load16_s	$push268=, 0($0)
+	i32.load16_s	$push270=, 0($1)
+	i32.const	$push1514=, 3
+	i32.rem_s	$push815=, $pop270, $pop1514
+	i32.ne  	$push816=, $pop268, $pop815
+	br_if   	2, $pop816      # 2: down to label0
 # BB#140:                               # %lor.lhs.false1314
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push255=, 6($0)
-	i32.const	$push1671=, 16
-	i32.shl 	$push883=, $pop255, $pop1671
-	i32.const	$push1670=, 16
-	i32.shr_s	$push884=, $pop883, $pop1670
-	i32.load16_u	$push257=, 0($4)
-	i32.const	$push1669=, 16
-	i32.shl 	$push885=, $pop257, $pop1669
-	i32.const	$push1668=, 16
-	i32.shr_s	$push886=, $pop885, $pop1668
-	i32.const	$push1667=, 3
-	i32.rem_s	$push887=, $pop886, $pop1667
-	i32.ne  	$push888=, $pop884, $pop887
-	br_if   	2, $pop888      # 2: down to label0
+	i32.load16_u	$push269=, 6($0)
+	i32.const	$push1519=, 16
+	i32.shl 	$push817=, $pop269, $pop1519
+	i32.const	$push1518=, 16
+	i32.shr_s	$push818=, $pop817, $pop1518
+	i32.load16_u	$push271=, 0($3)
+	i32.const	$push1517=, 16
+	i32.shl 	$push819=, $pop271, $pop1517
+	i32.const	$push1516=, 16
+	i32.shr_s	$push820=, $pop819, $pop1516
+	i32.const	$push1515=, 3
+	i32.rem_s	$push821=, $pop820, $pop1515
+	i32.ne  	$push822=, $pop818, $pop821
+	br_if   	2, $pop822      # 2: down to label0
 # BB#141:                               # %if.end1324
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push259=, 4($0)
-	i32.load16_s	$push261=, 0($5)
-	i32.const	$push1672=, 3
-	i32.rem_s	$push889=, $pop261, $pop1672
-	i32.ne  	$push890=, $pop259, $pop889
-	br_if   	2, $pop890      # 2: down to label0
+	i32.load16_s	$push273=, 4($0)
+	i32.load16_s	$push275=, 0($4)
+	i32.const	$push1520=, 3
+	i32.rem_s	$push823=, $pop275, $pop1520
+	i32.ne  	$push824=, $pop273, $pop823
+	br_if   	2, $pop824      # 2: down to label0
 # BB#142:                               # %lor.lhs.false1333
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push258=, 2($0)
-	i32.const	$push1677=, 16
-	i32.shl 	$push891=, $pop258, $pop1677
-	i32.const	$push1676=, 16
-	i32.shr_s	$push892=, $pop891, $pop1676
-	i32.load16_u	$push260=, 0($6)
-	i32.const	$push1675=, 16
-	i32.shl 	$push893=, $pop260, $pop1675
-	i32.const	$push1674=, 16
-	i32.shr_s	$push894=, $pop893, $pop1674
-	i32.const	$push1673=, 3
-	i32.rem_s	$push895=, $pop894, $pop1673
-	i32.ne  	$push896=, $pop892, $pop895
-	br_if   	2, $pop896      # 2: down to label0
+	i32.load16_u	$push272=, 2($0)
+	i32.const	$push1525=, 16
+	i32.shl 	$push825=, $pop272, $pop1525
+	i32.const	$push1524=, 16
+	i32.shr_s	$push826=, $pop825, $pop1524
+	i32.load16_u	$push274=, 0($5)
+	i32.const	$push1523=, 16
+	i32.shl 	$push827=, $pop274, $pop1523
+	i32.const	$push1522=, 16
+	i32.shr_s	$push828=, $pop827, $pop1522
+	i32.const	$push1521=, 3
+	i32.rem_s	$push829=, $pop828, $pop1521
+	i32.ne  	$push830=, $pop826, $pop829
+	br_if   	2, $pop830      # 2: down to label0
 # BB#143:                               # %if.end1343
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push262=, 8($0)
-	i32.load16_s	$push264=, 0($7)
-	i32.const	$push1678=, 3
-	i32.rem_s	$push897=, $pop264, $pop1678
-	i32.ne  	$push898=, $pop262, $pop897
-	br_if   	2, $pop898      # 2: down to label0
+	i32.load16_s	$push276=, 8($0)
+	i32.load16_s	$push278=, 0($6)
+	i32.const	$push1526=, 3
+	i32.rem_s	$push831=, $pop278, $pop1526
+	i32.ne  	$push832=, $pop276, $pop831
+	br_if   	2, $pop832      # 2: down to label0
 # BB#144:                               # %lor.lhs.false1352
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push263=, 14($0)
-	i32.const	$push1683=, 16
-	i32.shl 	$push899=, $pop263, $pop1683
-	i32.const	$push1682=, 16
-	i32.shr_s	$push900=, $pop899, $pop1682
-	i32.load16_u	$push265=, 0($8)
-	i32.const	$push1681=, 16
-	i32.shl 	$push901=, $pop265, $pop1681
-	i32.const	$push1680=, 16
-	i32.shr_s	$push902=, $pop901, $pop1680
-	i32.const	$push1679=, 3
-	i32.rem_s	$push903=, $pop902, $pop1679
-	i32.ne  	$push904=, $pop900, $pop903
-	br_if   	2, $pop904      # 2: down to label0
+	i32.load16_u	$push277=, 14($0)
+	i32.const	$push1531=, 16
+	i32.shl 	$push833=, $pop277, $pop1531
+	i32.const	$push1530=, 16
+	i32.shr_s	$push834=, $pop833, $pop1530
+	i32.load16_u	$push279=, 0($7)
+	i32.const	$push1529=, 16
+	i32.shl 	$push835=, $pop279, $pop1529
+	i32.const	$push1528=, 16
+	i32.shr_s	$push836=, $pop835, $pop1528
+	i32.const	$push1527=, 3
+	i32.rem_s	$push837=, $pop836, $pop1527
+	i32.ne  	$push838=, $pop834, $pop837
+	br_if   	2, $pop838      # 2: down to label0
 # BB#145:                               # %if.end1362
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push267=, 12($0)
-	i32.load16_s	$push269=, 0($9)
-	i32.const	$push1684=, 3
-	i32.rem_s	$push905=, $pop269, $pop1684
-	i32.ne  	$push906=, $pop267, $pop905
-	br_if   	2, $pop906      # 2: down to label0
+	i32.load16_s	$push281=, 12($0)
+	i32.load16_s	$push283=, 0($8)
+	i32.const	$push1532=, 3
+	i32.rem_s	$push839=, $pop283, $pop1532
+	i32.ne  	$push840=, $pop281, $pop839
+	br_if   	2, $pop840      # 2: down to label0
 # BB#146:                               # %lor.lhs.false1371
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push266=, 10($0)
-	i32.const	$push1689=, 16
-	i32.shl 	$push907=, $pop266, $pop1689
-	i32.const	$push1688=, 16
-	i32.shr_s	$push908=, $pop907, $pop1688
-	i32.load16_u	$push268=, 0($10)
-	i32.const	$push1687=, 16
-	i32.shl 	$push909=, $pop268, $pop1687
-	i32.const	$push1686=, 16
-	i32.shr_s	$push910=, $pop909, $pop1686
-	i32.const	$push1685=, 3
-	i32.rem_s	$push911=, $pop910, $pop1685
-	i32.ne  	$push912=, $pop908, $pop911
-	br_if   	2, $pop912      # 2: down to label0
+	i32.load16_u	$push280=, 10($0)
+	i32.const	$push1537=, 16
+	i32.shl 	$push841=, $pop280, $pop1537
+	i32.const	$push1536=, 16
+	i32.shr_s	$push842=, $pop841, $pop1536
+	i32.load16_u	$push282=, 0($9)
+	i32.const	$push1535=, 16
+	i32.shl 	$push843=, $pop282, $pop1535
+	i32.const	$push1534=, 16
+	i32.shr_s	$push844=, $pop843, $pop1534
+	i32.const	$push1533=, 3
+	i32.rem_s	$push845=, $pop844, $pop1533
+	i32.ne  	$push846=, $pop842, $pop845
+	br_if   	2, $pop846      # 2: down to label0
 # BB#147:                               # %if.end1381
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
 	call    	sq65656565@FUNCTION, $0, $1
-	i32.load16_s	$push270=, 0($0)
-	i32.load16_s	$push272=, 0($1)
-	i32.const	$push1690=, 6
-	i32.div_s	$push913=, $pop272, $pop1690
-	i32.ne  	$push914=, $pop270, $pop913
-	br_if   	2, $pop914      # 2: down to label0
+	i32.load16_s	$push284=, 0($0)
+	i32.load16_s	$push286=, 0($1)
+	i32.const	$push1538=, 6
+	i32.div_s	$push847=, $pop286, $pop1538
+	i32.ne  	$push848=, $pop284, $pop847
+	br_if   	2, $pop848      # 2: down to label0
 # BB#148:                               # %lor.lhs.false1391
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push271=, 6($0)
-	i32.const	$push1695=, 16
-	i32.shl 	$push915=, $pop271, $pop1695
-	i32.const	$push1694=, 16
-	i32.shr_s	$push916=, $pop915, $pop1694
-	i32.load16_u	$push273=, 0($4)
-	i32.const	$push1693=, 16
-	i32.shl 	$push917=, $pop273, $pop1693
-	i32.const	$push1692=, 16
-	i32.shr_s	$push918=, $pop917, $pop1692
-	i32.const	$push1691=, 5
-	i32.div_s	$push919=, $pop918, $pop1691
-	i32.ne  	$push920=, $pop916, $pop919
-	br_if   	2, $pop920      # 2: down to label0
+	i32.load16_u	$push285=, 6($0)
+	i32.const	$push1543=, 16
+	i32.shl 	$push849=, $pop285, $pop1543
+	i32.const	$push1542=, 16
+	i32.shr_s	$push850=, $pop849, $pop1542
+	i32.load16_u	$push287=, 0($3)
+	i32.const	$push1541=, 16
+	i32.shl 	$push851=, $pop287, $pop1541
+	i32.const	$push1540=, 16
+	i32.shr_s	$push852=, $pop851, $pop1540
+	i32.const	$push1539=, 5
+	i32.div_s	$push853=, $pop852, $pop1539
+	i32.ne  	$push854=, $pop850, $pop853
+	br_if   	2, $pop854      # 2: down to label0
 # BB#149:                               # %if.end1401
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push275=, 4($0)
-	i32.load16_s	$push277=, 0($5)
-	i32.const	$push1696=, 6
-	i32.div_s	$push921=, $pop277, $pop1696
-	i32.ne  	$push922=, $pop275, $pop921
-	br_if   	2, $pop922      # 2: down to label0
+	i32.load16_s	$push289=, 4($0)
+	i32.load16_s	$push291=, 0($4)
+	i32.const	$push1544=, 6
+	i32.div_s	$push855=, $pop291, $pop1544
+	i32.ne  	$push856=, $pop289, $pop855
+	br_if   	2, $pop856      # 2: down to label0
 # BB#150:                               # %lor.lhs.false1410
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push274=, 2($0)
-	i32.const	$push1701=, 16
-	i32.shl 	$push923=, $pop274, $pop1701
-	i32.const	$push1700=, 16
-	i32.shr_s	$push924=, $pop923, $pop1700
-	i32.load16_u	$push276=, 0($6)
-	i32.const	$push1699=, 16
-	i32.shl 	$push925=, $pop276, $pop1699
-	i32.const	$push1698=, 16
-	i32.shr_s	$push926=, $pop925, $pop1698
-	i32.const	$push1697=, 5
-	i32.div_s	$push927=, $pop926, $pop1697
-	i32.ne  	$push928=, $pop924, $pop927
-	br_if   	2, $pop928      # 2: down to label0
+	i32.load16_u	$push288=, 2($0)
+	i32.const	$push1549=, 16
+	i32.shl 	$push857=, $pop288, $pop1549
+	i32.const	$push1548=, 16
+	i32.shr_s	$push858=, $pop857, $pop1548
+	i32.load16_u	$push290=, 0($5)
+	i32.const	$push1547=, 16
+	i32.shl 	$push859=, $pop290, $pop1547
+	i32.const	$push1546=, 16
+	i32.shr_s	$push860=, $pop859, $pop1546
+	i32.const	$push1545=, 5
+	i32.div_s	$push861=, $pop860, $pop1545
+	i32.ne  	$push862=, $pop858, $pop861
+	br_if   	2, $pop862      # 2: down to label0
 # BB#151:                               # %if.end1420
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push278=, 8($0)
-	i32.load16_s	$push280=, 0($7)
-	i32.const	$push1702=, 6
-	i32.div_s	$push929=, $pop280, $pop1702
-	i32.ne  	$push930=, $pop278, $pop929
-	br_if   	2, $pop930      # 2: down to label0
+	i32.load16_s	$push292=, 8($0)
+	i32.load16_s	$push294=, 0($6)
+	i32.const	$push1550=, 6
+	i32.div_s	$push863=, $pop294, $pop1550
+	i32.ne  	$push864=, $pop292, $pop863
+	br_if   	2, $pop864      # 2: down to label0
 # BB#152:                               # %lor.lhs.false1429
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push279=, 14($0)
-	i32.const	$push1707=, 16
-	i32.shl 	$push931=, $pop279, $pop1707
-	i32.const	$push1706=, 16
-	i32.shr_s	$push932=, $pop931, $pop1706
-	i32.load16_u	$push281=, 0($8)
-	i32.const	$push1705=, 16
-	i32.shl 	$push933=, $pop281, $pop1705
-	i32.const	$push1704=, 16
-	i32.shr_s	$push934=, $pop933, $pop1704
-	i32.const	$push1703=, 5
-	i32.div_s	$push935=, $pop934, $pop1703
-	i32.ne  	$push936=, $pop932, $pop935
-	br_if   	2, $pop936      # 2: down to label0
+	i32.load16_u	$push293=, 14($0)
+	i32.const	$push1555=, 16
+	i32.shl 	$push865=, $pop293, $pop1555
+	i32.const	$push1554=, 16
+	i32.shr_s	$push866=, $pop865, $pop1554
+	i32.load16_u	$push295=, 0($7)
+	i32.const	$push1553=, 16
+	i32.shl 	$push867=, $pop295, $pop1553
+	i32.const	$push1552=, 16
+	i32.shr_s	$push868=, $pop867, $pop1552
+	i32.const	$push1551=, 5
+	i32.div_s	$push869=, $pop868, $pop1551
+	i32.ne  	$push870=, $pop866, $pop869
+	br_if   	2, $pop870      # 2: down to label0
 # BB#153:                               # %if.end1439
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push283=, 12($0)
-	i32.load16_s	$push285=, 0($9)
-	i32.const	$push1708=, 6
-	i32.div_s	$push937=, $pop285, $pop1708
-	i32.ne  	$push938=, $pop283, $pop937
-	br_if   	2, $pop938      # 2: down to label0
+	i32.load16_s	$push297=, 12($0)
+	i32.load16_s	$push299=, 0($8)
+	i32.const	$push1556=, 6
+	i32.div_s	$push871=, $pop299, $pop1556
+	i32.ne  	$push872=, $pop297, $pop871
+	br_if   	2, $pop872      # 2: down to label0
 # BB#154:                               # %lor.lhs.false1448
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push282=, 10($0)
-	i32.const	$push1713=, 16
-	i32.shl 	$push939=, $pop282, $pop1713
-	i32.const	$push1712=, 16
-	i32.shr_s	$push940=, $pop939, $pop1712
-	i32.load16_u	$push284=, 0($10)
-	i32.const	$push1711=, 16
-	i32.shl 	$push941=, $pop284, $pop1711
-	i32.const	$push1710=, 16
-	i32.shr_s	$push942=, $pop941, $pop1710
-	i32.const	$push1709=, 5
-	i32.div_s	$push943=, $pop942, $pop1709
-	i32.ne  	$push944=, $pop940, $pop943
-	br_if   	2, $pop944      # 2: down to label0
+	i32.load16_u	$push296=, 10($0)
+	i32.const	$push1561=, 16
+	i32.shl 	$push873=, $pop296, $pop1561
+	i32.const	$push1560=, 16
+	i32.shr_s	$push874=, $pop873, $pop1560
+	i32.load16_u	$push298=, 0($9)
+	i32.const	$push1559=, 16
+	i32.shl 	$push875=, $pop298, $pop1559
+	i32.const	$push1558=, 16
+	i32.shr_s	$push876=, $pop875, $pop1558
+	i32.const	$push1557=, 5
+	i32.div_s	$push877=, $pop876, $pop1557
+	i32.ne  	$push878=, $pop874, $pop877
+	br_if   	2, $pop878      # 2: down to label0
 # BB#155:                               # %if.end1458
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
 	call    	sr65656565@FUNCTION, $0, $1
-	i32.load16_s	$push286=, 0($0)
-	i32.load16_s	$push288=, 0($1)
-	i32.const	$push1714=, 6
-	i32.rem_s	$push945=, $pop288, $pop1714
-	i32.ne  	$push946=, $pop286, $pop945
-	br_if   	2, $pop946      # 2: down to label0
+	i32.load16_s	$push300=, 0($0)
+	i32.load16_s	$push302=, 0($1)
+	i32.const	$push1562=, 6
+	i32.rem_s	$push879=, $pop302, $pop1562
+	i32.ne  	$push880=, $pop300, $pop879
+	br_if   	2, $pop880      # 2: down to label0
 # BB#156:                               # %lor.lhs.false1468
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push287=, 6($0)
-	i32.const	$push1719=, 16
-	i32.shl 	$push947=, $pop287, $pop1719
-	i32.const	$push1718=, 16
-	i32.shr_s	$push948=, $pop947, $pop1718
-	i32.load16_u	$push289=, 0($4)
-	i32.const	$push1717=, 16
-	i32.shl 	$push949=, $pop289, $pop1717
-	i32.const	$push1716=, 16
-	i32.shr_s	$push950=, $pop949, $pop1716
-	i32.const	$push1715=, 5
-	i32.rem_s	$push951=, $pop950, $pop1715
-	i32.ne  	$push952=, $pop948, $pop951
-	br_if   	2, $pop952      # 2: down to label0
+	i32.load16_u	$push301=, 6($0)
+	i32.const	$push1567=, 16
+	i32.shl 	$push881=, $pop301, $pop1567
+	i32.const	$push1566=, 16
+	i32.shr_s	$push882=, $pop881, $pop1566
+	i32.load16_u	$push303=, 0($3)
+	i32.const	$push1565=, 16
+	i32.shl 	$push883=, $pop303, $pop1565
+	i32.const	$push1564=, 16
+	i32.shr_s	$push884=, $pop883, $pop1564
+	i32.const	$push1563=, 5
+	i32.rem_s	$push885=, $pop884, $pop1563
+	i32.ne  	$push886=, $pop882, $pop885
+	br_if   	2, $pop886      # 2: down to label0
 # BB#157:                               # %if.end1478
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push291=, 4($0)
-	i32.load16_s	$push293=, 0($5)
-	i32.const	$push1720=, 6
-	i32.rem_s	$push953=, $pop293, $pop1720
-	i32.ne  	$push954=, $pop291, $pop953
-	br_if   	2, $pop954      # 2: down to label0
+	i32.load16_s	$push305=, 4($0)
+	i32.load16_s	$push307=, 0($4)
+	i32.const	$push1568=, 6
+	i32.rem_s	$push887=, $pop307, $pop1568
+	i32.ne  	$push888=, $pop305, $pop887
+	br_if   	2, $pop888      # 2: down to label0
 # BB#158:                               # %lor.lhs.false1487
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push290=, 2($0)
-	i32.const	$push1725=, 16
-	i32.shl 	$push955=, $pop290, $pop1725
-	i32.const	$push1724=, 16
-	i32.shr_s	$push956=, $pop955, $pop1724
-	i32.load16_u	$push292=, 0($6)
-	i32.const	$push1723=, 16
-	i32.shl 	$push957=, $pop292, $pop1723
-	i32.const	$push1722=, 16
-	i32.shr_s	$push958=, $pop957, $pop1722
-	i32.const	$push1721=, 5
-	i32.rem_s	$push959=, $pop958, $pop1721
-	i32.ne  	$push960=, $pop956, $pop959
-	br_if   	2, $pop960      # 2: down to label0
+	i32.load16_u	$push304=, 2($0)
+	i32.const	$push1573=, 16
+	i32.shl 	$push889=, $pop304, $pop1573
+	i32.const	$push1572=, 16
+	i32.shr_s	$push890=, $pop889, $pop1572
+	i32.load16_u	$push306=, 0($5)
+	i32.const	$push1571=, 16
+	i32.shl 	$push891=, $pop306, $pop1571
+	i32.const	$push1570=, 16
+	i32.shr_s	$push892=, $pop891, $pop1570
+	i32.const	$push1569=, 5
+	i32.rem_s	$push893=, $pop892, $pop1569
+	i32.ne  	$push894=, $pop890, $pop893
+	br_if   	2, $pop894      # 2: down to label0
 # BB#159:                               # %if.end1497
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push294=, 8($0)
-	i32.load16_s	$push296=, 0($7)
-	i32.const	$push1726=, 6
-	i32.rem_s	$push961=, $pop296, $pop1726
-	i32.ne  	$push962=, $pop294, $pop961
-	br_if   	2, $pop962      # 2: down to label0
+	i32.load16_s	$push308=, 8($0)
+	i32.load16_s	$push310=, 0($6)
+	i32.const	$push1574=, 6
+	i32.rem_s	$push895=, $pop310, $pop1574
+	i32.ne  	$push896=, $pop308, $pop895
+	br_if   	2, $pop896      # 2: down to label0
 # BB#160:                               # %lor.lhs.false1506
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push295=, 14($0)
-	i32.const	$push1731=, 16
-	i32.shl 	$push963=, $pop295, $pop1731
-	i32.const	$push1730=, 16
-	i32.shr_s	$push964=, $pop963, $pop1730
-	i32.load16_u	$push297=, 0($8)
-	i32.const	$push1729=, 16
-	i32.shl 	$push965=, $pop297, $pop1729
-	i32.const	$push1728=, 16
-	i32.shr_s	$push966=, $pop965, $pop1728
-	i32.const	$push1727=, 5
-	i32.rem_s	$push967=, $pop966, $pop1727
-	i32.ne  	$push968=, $pop964, $pop967
-	br_if   	2, $pop968      # 2: down to label0
+	i32.load16_u	$push309=, 14($0)
+	i32.const	$push1579=, 16
+	i32.shl 	$push897=, $pop309, $pop1579
+	i32.const	$push1578=, 16
+	i32.shr_s	$push898=, $pop897, $pop1578
+	i32.load16_u	$push311=, 0($7)
+	i32.const	$push1577=, 16
+	i32.shl 	$push899=, $pop311, $pop1577
+	i32.const	$push1576=, 16
+	i32.shr_s	$push900=, $pop899, $pop1576
+	i32.const	$push1575=, 5
+	i32.rem_s	$push901=, $pop900, $pop1575
+	i32.ne  	$push902=, $pop898, $pop901
+	br_if   	2, $pop902      # 2: down to label0
 # BB#161:                               # %if.end1516
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push299=, 12($0)
-	i32.load16_s	$push301=, 0($9)
-	i32.const	$push1732=, 6
-	i32.rem_s	$push969=, $pop301, $pop1732
-	i32.ne  	$push970=, $pop299, $pop969
-	br_if   	2, $pop970      # 2: down to label0
+	i32.load16_s	$push313=, 12($0)
+	i32.load16_s	$push315=, 0($8)
+	i32.const	$push1580=, 6
+	i32.rem_s	$push903=, $pop315, $pop1580
+	i32.ne  	$push904=, $pop313, $pop903
+	br_if   	2, $pop904      # 2: down to label0
 # BB#162:                               # %lor.lhs.false1525
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push298=, 10($0)
-	i32.const	$push1737=, 16
-	i32.shl 	$push971=, $pop298, $pop1737
-	i32.const	$push1736=, 16
-	i32.shr_s	$push972=, $pop971, $pop1736
-	i32.load16_u	$push300=, 0($10)
-	i32.const	$push1735=, 16
-	i32.shl 	$push973=, $pop300, $pop1735
-	i32.const	$push1734=, 16
-	i32.shr_s	$push974=, $pop973, $pop1734
-	i32.const	$push1733=, 5
-	i32.rem_s	$push975=, $pop974, $pop1733
-	i32.ne  	$push976=, $pop972, $pop975
-	br_if   	2, $pop976      # 2: down to label0
+	i32.load16_u	$push312=, 10($0)
+	i32.const	$push1585=, 16
+	i32.shl 	$push905=, $pop312, $pop1585
+	i32.const	$push1584=, 16
+	i32.shr_s	$push906=, $pop905, $pop1584
+	i32.load16_u	$push314=, 0($9)
+	i32.const	$push1583=, 16
+	i32.shl 	$push907=, $pop314, $pop1583
+	i32.const	$push1582=, 16
+	i32.shr_s	$push908=, $pop907, $pop1582
+	i32.const	$push1581=, 5
+	i32.rem_s	$push909=, $pop908, $pop1581
+	i32.ne  	$push910=, $pop906, $pop909
+	br_if   	2, $pop910      # 2: down to label0
 # BB#163:                               # %if.end1535
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
 	call    	sq14141461461414@FUNCTION, $0, $1
-	i32.load16_s	$push302=, 0($0)
-	i32.load16_s	$push304=, 0($1)
-	i32.const	$push1738=, 14
-	i32.div_s	$push977=, $pop304, $pop1738
-	i32.ne  	$push978=, $pop302, $pop977
-	br_if   	2, $pop978      # 2: down to label0
+	i32.load16_s	$push316=, 0($0)
+	i32.load16_s	$push318=, 0($1)
+	i32.const	$push1586=, 14
+	i32.div_s	$push911=, $pop318, $pop1586
+	i32.ne  	$push912=, $pop316, $pop911
+	br_if   	2, $pop912      # 2: down to label0
 # BB#164:                               # %lor.lhs.false1545
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push303=, 6($0)
-	i32.const	$push1743=, 16
-	i32.shl 	$push979=, $pop303, $pop1743
-	i32.const	$push1742=, 16
-	i32.shr_s	$push980=, $pop979, $pop1742
-	i32.load16_u	$push305=, 0($4)
-	i32.const	$push1741=, 16
-	i32.shl 	$push981=, $pop305, $pop1741
-	i32.const	$push1740=, 16
-	i32.shr_s	$push982=, $pop981, $pop1740
-	i32.const	$push1739=, 6
-	i32.div_s	$push983=, $pop982, $pop1739
-	i32.ne  	$push984=, $pop980, $pop983
-	br_if   	2, $pop984      # 2: down to label0
+	i32.load16_u	$push317=, 6($0)
+	i32.const	$push1591=, 16
+	i32.shl 	$push913=, $pop317, $pop1591
+	i32.const	$push1590=, 16
+	i32.shr_s	$push914=, $pop913, $pop1590
+	i32.load16_u	$push319=, 0($3)
+	i32.const	$push1589=, 16
+	i32.shl 	$push915=, $pop319, $pop1589
+	i32.const	$push1588=, 16
+	i32.shr_s	$push916=, $pop915, $pop1588
+	i32.const	$push1587=, 6
+	i32.div_s	$push917=, $pop916, $pop1587
+	i32.ne  	$push918=, $pop914, $pop917
+	br_if   	2, $pop918      # 2: down to label0
 # BB#165:                               # %if.end1555
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push307=, 4($0)
-	i32.load16_s	$push309=, 0($5)
-	i32.const	$push1744=, 14
-	i32.div_s	$push985=, $pop309, $pop1744
-	i32.ne  	$push986=, $pop307, $pop985
-	br_if   	2, $pop986      # 2: down to label0
+	i32.load16_s	$push321=, 4($0)
+	i32.load16_s	$push323=, 0($4)
+	i32.const	$push1592=, 14
+	i32.div_s	$push919=, $pop323, $pop1592
+	i32.ne  	$push920=, $pop321, $pop919
+	br_if   	2, $pop920      # 2: down to label0
 # BB#166:                               # %lor.lhs.false1564
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push306=, 2($0)
-	i32.const	$push1749=, 16
-	i32.shl 	$push987=, $pop306, $pop1749
-	i32.const	$push1748=, 16
-	i32.shr_s	$push988=, $pop987, $pop1748
-	i32.load16_u	$push308=, 0($6)
-	i32.const	$push1747=, 16
-	i32.shl 	$push989=, $pop308, $pop1747
-	i32.const	$push1746=, 16
-	i32.shr_s	$push990=, $pop989, $pop1746
-	i32.const	$push1745=, 14
-	i32.div_s	$push991=, $pop990, $pop1745
-	i32.ne  	$push992=, $pop988, $pop991
-	br_if   	2, $pop992      # 2: down to label0
+	i32.load16_u	$push320=, 2($0)
+	i32.const	$push1597=, 16
+	i32.shl 	$push921=, $pop320, $pop1597
+	i32.const	$push1596=, 16
+	i32.shr_s	$push922=, $pop921, $pop1596
+	i32.load16_u	$push322=, 0($5)
+	i32.const	$push1595=, 16
+	i32.shl 	$push923=, $pop322, $pop1595
+	i32.const	$push1594=, 16
+	i32.shr_s	$push924=, $pop923, $pop1594
+	i32.const	$push1593=, 14
+	i32.div_s	$push925=, $pop924, $pop1593
+	i32.ne  	$push926=, $pop922, $pop925
+	br_if   	2, $pop926      # 2: down to label0
 # BB#167:                               # %if.end1574
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push310=, 8($0)
-	i32.load16_s	$push312=, 0($7)
-	i32.const	$push1750=, 14
-	i32.div_s	$push993=, $pop312, $pop1750
-	i32.ne  	$push994=, $pop310, $pop993
-	br_if   	2, $pop994      # 2: down to label0
+	i32.load16_s	$push324=, 8($0)
+	i32.load16_s	$push326=, 0($6)
+	i32.const	$push1598=, 14
+	i32.div_s	$push927=, $pop326, $pop1598
+	i32.ne  	$push928=, $pop324, $pop927
+	br_if   	2, $pop928      # 2: down to label0
 # BB#168:                               # %lor.lhs.false1583
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push311=, 14($0)
-	i32.const	$push1755=, 16
-	i32.shl 	$push995=, $pop311, $pop1755
-	i32.const	$push1754=, 16
-	i32.shr_s	$push996=, $pop995, $pop1754
-	i32.load16_u	$push313=, 0($8)
-	i32.const	$push1753=, 16
-	i32.shl 	$push997=, $pop313, $pop1753
-	i32.const	$push1752=, 16
-	i32.shr_s	$push998=, $pop997, $pop1752
-	i32.const	$push1751=, 14
-	i32.div_s	$push999=, $pop998, $pop1751
-	i32.ne  	$push1000=, $pop996, $pop999
-	br_if   	2, $pop1000     # 2: down to label0
+	i32.load16_u	$push325=, 14($0)
+	i32.const	$push1603=, 16
+	i32.shl 	$push929=, $pop325, $pop1603
+	i32.const	$push1602=, 16
+	i32.shr_s	$push930=, $pop929, $pop1602
+	i32.load16_u	$push327=, 0($7)
+	i32.const	$push1601=, 16
+	i32.shl 	$push931=, $pop327, $pop1601
+	i32.const	$push1600=, 16
+	i32.shr_s	$push932=, $pop931, $pop1600
+	i32.const	$push1599=, 14
+	i32.div_s	$push933=, $pop932, $pop1599
+	i32.ne  	$push934=, $pop930, $pop933
+	br_if   	2, $pop934      # 2: down to label0
 # BB#169:                               # %if.end1593
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push315=, 12($0)
-	i32.load16_s	$push317=, 0($9)
-	i32.const	$push1756=, 14
-	i32.div_s	$push1001=, $pop317, $pop1756
-	i32.ne  	$push1002=, $pop315, $pop1001
-	br_if   	2, $pop1002     # 2: down to label0
+	i32.load16_s	$push329=, 12($0)
+	i32.load16_s	$push331=, 0($8)
+	i32.const	$push1604=, 14
+	i32.div_s	$push935=, $pop331, $pop1604
+	i32.ne  	$push936=, $pop329, $pop935
+	br_if   	2, $pop936      # 2: down to label0
 # BB#170:                               # %lor.lhs.false1602
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push314=, 10($0)
-	i32.const	$push1761=, 16
-	i32.shl 	$push1003=, $pop314, $pop1761
-	i32.const	$push1760=, 16
-	i32.shr_s	$push1004=, $pop1003, $pop1760
-	i32.load16_u	$push316=, 0($10)
-	i32.const	$push1759=, 16
-	i32.shl 	$push1005=, $pop316, $pop1759
-	i32.const	$push1758=, 16
-	i32.shr_s	$push1006=, $pop1005, $pop1758
-	i32.const	$push1757=, 6
-	i32.div_s	$push1007=, $pop1006, $pop1757
-	i32.ne  	$push1008=, $pop1004, $pop1007
-	br_if   	2, $pop1008     # 2: down to label0
+	i32.load16_u	$push328=, 10($0)
+	i32.const	$push1609=, 16
+	i32.shl 	$push937=, $pop328, $pop1609
+	i32.const	$push1608=, 16
+	i32.shr_s	$push938=, $pop937, $pop1608
+	i32.load16_u	$push330=, 0($9)
+	i32.const	$push1607=, 16
+	i32.shl 	$push939=, $pop330, $pop1607
+	i32.const	$push1606=, 16
+	i32.shr_s	$push940=, $pop939, $pop1606
+	i32.const	$push1605=, 6
+	i32.div_s	$push941=, $pop940, $pop1605
+	i32.ne  	$push942=, $pop938, $pop941
+	br_if   	2, $pop942      # 2: down to label0
 # BB#171:                               # %if.end1612
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
 	call    	sr14141461461414@FUNCTION, $0, $1
-	i32.load16_s	$push318=, 0($0)
-	i32.load16_s	$push320=, 0($1)
-	i32.const	$push1762=, 14
-	i32.rem_s	$push1009=, $pop320, $pop1762
-	i32.ne  	$push1010=, $pop318, $pop1009
-	br_if   	2, $pop1010     # 2: down to label0
+	i32.load16_s	$push332=, 0($0)
+	i32.load16_s	$push334=, 0($1)
+	i32.const	$push1610=, 14
+	i32.rem_s	$push943=, $pop334, $pop1610
+	i32.ne  	$push944=, $pop332, $pop943
+	br_if   	2, $pop944      # 2: down to label0
 # BB#172:                               # %lor.lhs.false1622
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push319=, 6($0)
-	i32.const	$push1767=, 16
-	i32.shl 	$push1011=, $pop319, $pop1767
-	i32.const	$push1766=, 16
-	i32.shr_s	$push1012=, $pop1011, $pop1766
-	i32.load16_u	$push321=, 0($4)
-	i32.const	$push1765=, 16
-	i32.shl 	$push1013=, $pop321, $pop1765
-	i32.const	$push1764=, 16
-	i32.shr_s	$push1014=, $pop1013, $pop1764
-	i32.const	$push1763=, 6
-	i32.rem_s	$push1015=, $pop1014, $pop1763
-	i32.ne  	$push1016=, $pop1012, $pop1015
-	br_if   	2, $pop1016     # 2: down to label0
+	i32.load16_u	$push333=, 6($0)
+	i32.const	$push1615=, 16
+	i32.shl 	$push945=, $pop333, $pop1615
+	i32.const	$push1614=, 16
+	i32.shr_s	$push946=, $pop945, $pop1614
+	i32.load16_u	$push335=, 0($3)
+	i32.const	$push1613=, 16
+	i32.shl 	$push947=, $pop335, $pop1613
+	i32.const	$push1612=, 16
+	i32.shr_s	$push948=, $pop947, $pop1612
+	i32.const	$push1611=, 6
+	i32.rem_s	$push949=, $pop948, $pop1611
+	i32.ne  	$push950=, $pop946, $pop949
+	br_if   	2, $pop950      # 2: down to label0
 # BB#173:                               # %if.end1632
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push323=, 4($0)
-	i32.load16_s	$push325=, 0($5)
-	i32.const	$push1768=, 14
-	i32.rem_s	$push1017=, $pop325, $pop1768
-	i32.ne  	$push1018=, $pop323, $pop1017
-	br_if   	2, $pop1018     # 2: down to label0
+	i32.load16_s	$push337=, 4($0)
+	i32.load16_s	$push339=, 0($4)
+	i32.const	$push1616=, 14
+	i32.rem_s	$push951=, $pop339, $pop1616
+	i32.ne  	$push952=, $pop337, $pop951
+	br_if   	2, $pop952      # 2: down to label0
 # BB#174:                               # %lor.lhs.false1641
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push322=, 2($0)
-	i32.const	$push1773=, 16
-	i32.shl 	$push1019=, $pop322, $pop1773
-	i32.const	$push1772=, 16
-	i32.shr_s	$push1020=, $pop1019, $pop1772
-	i32.load16_u	$push324=, 0($6)
-	i32.const	$push1771=, 16
-	i32.shl 	$push1021=, $pop324, $pop1771
-	i32.const	$push1770=, 16
-	i32.shr_s	$push1022=, $pop1021, $pop1770
-	i32.const	$push1769=, 14
-	i32.rem_s	$push1023=, $pop1022, $pop1769
-	i32.ne  	$push1024=, $pop1020, $pop1023
-	br_if   	2, $pop1024     # 2: down to label0
+	i32.load16_u	$push336=, 2($0)
+	i32.const	$push1621=, 16
+	i32.shl 	$push953=, $pop336, $pop1621
+	i32.const	$push1620=, 16
+	i32.shr_s	$push954=, $pop953, $pop1620
+	i32.load16_u	$push338=, 0($5)
+	i32.const	$push1619=, 16
+	i32.shl 	$push955=, $pop338, $pop1619
+	i32.const	$push1618=, 16
+	i32.shr_s	$push956=, $pop955, $pop1618
+	i32.const	$push1617=, 14
+	i32.rem_s	$push957=, $pop956, $pop1617
+	i32.ne  	$push958=, $pop954, $pop957
+	br_if   	2, $pop958      # 2: down to label0
 # BB#175:                               # %if.end1651
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push326=, 8($0)
-	i32.load16_s	$push328=, 0($7)
-	i32.const	$push1774=, 14
-	i32.rem_s	$push1025=, $pop328, $pop1774
-	i32.ne  	$push1026=, $pop326, $pop1025
-	br_if   	2, $pop1026     # 2: down to label0
+	i32.load16_s	$push340=, 8($0)
+	i32.load16_s	$push342=, 0($6)
+	i32.const	$push1622=, 14
+	i32.rem_s	$push959=, $pop342, $pop1622
+	i32.ne  	$push960=, $pop340, $pop959
+	br_if   	2, $pop960      # 2: down to label0
 # BB#176:                               # %lor.lhs.false1660
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push327=, 14($0)
-	i32.const	$push1779=, 16
-	i32.shl 	$push1027=, $pop327, $pop1779
-	i32.const	$push1778=, 16
-	i32.shr_s	$push1028=, $pop1027, $pop1778
-	i32.load16_u	$push329=, 0($8)
-	i32.const	$push1777=, 16
-	i32.shl 	$push1029=, $pop329, $pop1777
-	i32.const	$push1776=, 16
-	i32.shr_s	$push1030=, $pop1029, $pop1776
-	i32.const	$push1775=, 14
-	i32.rem_s	$push1031=, $pop1030, $pop1775
-	i32.ne  	$push1032=, $pop1028, $pop1031
-	br_if   	2, $pop1032     # 2: down to label0
+	i32.load16_u	$push341=, 14($0)
+	i32.const	$push1627=, 16
+	i32.shl 	$push961=, $pop341, $pop1627
+	i32.const	$push1626=, 16
+	i32.shr_s	$push962=, $pop961, $pop1626
+	i32.load16_u	$push343=, 0($7)
+	i32.const	$push1625=, 16
+	i32.shl 	$push963=, $pop343, $pop1625
+	i32.const	$push1624=, 16
+	i32.shr_s	$push964=, $pop963, $pop1624
+	i32.const	$push1623=, 14
+	i32.rem_s	$push965=, $pop964, $pop1623
+	i32.ne  	$push966=, $pop962, $pop965
+	br_if   	2, $pop966      # 2: down to label0
 # BB#177:                               # %if.end1670
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push331=, 12($0)
-	i32.load16_s	$push333=, 0($9)
-	i32.const	$push1780=, 14
-	i32.rem_s	$push1033=, $pop333, $pop1780
-	i32.ne  	$push1034=, $pop331, $pop1033
-	br_if   	2, $pop1034     # 2: down to label0
+	i32.load16_s	$push345=, 12($0)
+	i32.load16_s	$push347=, 0($8)
+	i32.const	$push1628=, 14
+	i32.rem_s	$push967=, $pop347, $pop1628
+	i32.ne  	$push968=, $pop345, $pop967
+	br_if   	2, $pop968      # 2: down to label0
 # BB#178:                               # %lor.lhs.false1679
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push330=, 10($0)
-	i32.const	$push1785=, 16
-	i32.shl 	$push1035=, $pop330, $pop1785
-	i32.const	$push1784=, 16
-	i32.shr_s	$push1036=, $pop1035, $pop1784
-	i32.load16_u	$push332=, 0($10)
-	i32.const	$push1783=, 16
-	i32.shl 	$push1037=, $pop332, $pop1783
-	i32.const	$push1782=, 16
-	i32.shr_s	$push1038=, $pop1037, $pop1782
-	i32.const	$push1781=, 6
-	i32.rem_s	$push1039=, $pop1038, $pop1781
-	i32.ne  	$push1040=, $pop1036, $pop1039
-	br_if   	2, $pop1040     # 2: down to label0
+	i32.load16_u	$push344=, 10($0)
+	i32.const	$push1633=, 16
+	i32.shl 	$push969=, $pop344, $pop1633
+	i32.const	$push1632=, 16
+	i32.shr_s	$push970=, $pop969, $pop1632
+	i32.load16_u	$push346=, 0($9)
+	i32.const	$push1631=, 16
+	i32.shl 	$push971=, $pop346, $pop1631
+	i32.const	$push1630=, 16
+	i32.shr_s	$push972=, $pop971, $pop1630
+	i32.const	$push1629=, 6
+	i32.rem_s	$push973=, $pop972, $pop1629
+	i32.ne  	$push974=, $pop970, $pop973
+	br_if   	2, $pop974      # 2: down to label0
 # BB#179:                               # %if.end1689
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
 	call    	sq77777777@FUNCTION, $0, $1
-	i32.load16_s	$push334=, 0($0)
-	i32.load16_s	$push336=, 0($1)
-	i32.const	$push1786=, 7
-	i32.div_s	$push1041=, $pop336, $pop1786
-	i32.ne  	$push1042=, $pop334, $pop1041
-	br_if   	2, $pop1042     # 2: down to label0
+	i32.load16_s	$push348=, 0($0)
+	i32.load16_s	$push350=, 0($1)
+	i32.const	$push1634=, 7
+	i32.div_s	$push975=, $pop350, $pop1634
+	i32.ne  	$push976=, $pop348, $pop975
+	br_if   	2, $pop976      # 2: down to label0
 # BB#180:                               # %lor.lhs.false1699
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push335=, 6($0)
-	i32.const	$push1791=, 16
-	i32.shl 	$push1043=, $pop335, $pop1791
-	i32.const	$push1790=, 16
-	i32.shr_s	$push1044=, $pop1043, $pop1790
-	i32.load16_u	$push337=, 0($4)
-	i32.const	$push1789=, 16
-	i32.shl 	$push1045=, $pop337, $pop1789
-	i32.const	$push1788=, 16
-	i32.shr_s	$push1046=, $pop1045, $pop1788
-	i32.const	$push1787=, 7
-	i32.div_s	$push1047=, $pop1046, $pop1787
-	i32.ne  	$push1048=, $pop1044, $pop1047
-	br_if   	2, $pop1048     # 2: down to label0
+	i32.load16_u	$push349=, 6($0)
+	i32.const	$push1639=, 16
+	i32.shl 	$push977=, $pop349, $pop1639
+	i32.const	$push1638=, 16
+	i32.shr_s	$push978=, $pop977, $pop1638
+	i32.load16_u	$push351=, 0($3)
+	i32.const	$push1637=, 16
+	i32.shl 	$push979=, $pop351, $pop1637
+	i32.const	$push1636=, 16
+	i32.shr_s	$push980=, $pop979, $pop1636
+	i32.const	$push1635=, 7
+	i32.div_s	$push981=, $pop980, $pop1635
+	i32.ne  	$push982=, $pop978, $pop981
+	br_if   	2, $pop982      # 2: down to label0
 # BB#181:                               # %if.end1709
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push339=, 4($0)
-	i32.load16_s	$push341=, 0($5)
-	i32.const	$push1792=, 7
-	i32.div_s	$push1049=, $pop341, $pop1792
-	i32.ne  	$push1050=, $pop339, $pop1049
-	br_if   	2, $pop1050     # 2: down to label0
+	i32.load16_s	$push353=, 4($0)
+	i32.load16_s	$push355=, 0($4)
+	i32.const	$push1640=, 7
+	i32.div_s	$push983=, $pop355, $pop1640
+	i32.ne  	$push984=, $pop353, $pop983
+	br_if   	2, $pop984      # 2: down to label0
 # BB#182:                               # %lor.lhs.false1718
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push338=, 2($0)
-	i32.const	$push1797=, 16
-	i32.shl 	$push1051=, $pop338, $pop1797
-	i32.const	$push1796=, 16
-	i32.shr_s	$push1052=, $pop1051, $pop1796
-	i32.load16_u	$push340=, 0($6)
-	i32.const	$push1795=, 16
-	i32.shl 	$push1053=, $pop340, $pop1795
-	i32.const	$push1794=, 16
-	i32.shr_s	$push1054=, $pop1053, $pop1794
-	i32.const	$push1793=, 7
-	i32.div_s	$push1055=, $pop1054, $pop1793
-	i32.ne  	$push1056=, $pop1052, $pop1055
-	br_if   	2, $pop1056     # 2: down to label0
+	i32.load16_u	$push352=, 2($0)
+	i32.const	$push1645=, 16
+	i32.shl 	$push985=, $pop352, $pop1645
+	i32.const	$push1644=, 16
+	i32.shr_s	$push986=, $pop985, $pop1644
+	i32.load16_u	$push354=, 0($5)
+	i32.const	$push1643=, 16
+	i32.shl 	$push987=, $pop354, $pop1643
+	i32.const	$push1642=, 16
+	i32.shr_s	$push988=, $pop987, $pop1642
+	i32.const	$push1641=, 7
+	i32.div_s	$push989=, $pop988, $pop1641
+	i32.ne  	$push990=, $pop986, $pop989
+	br_if   	2, $pop990      # 2: down to label0
 # BB#183:                               # %if.end1728
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push342=, 8($0)
-	i32.load16_s	$push344=, 0($7)
-	i32.const	$push1798=, 7
-	i32.div_s	$push1057=, $pop344, $pop1798
-	i32.ne  	$push1058=, $pop342, $pop1057
-	br_if   	2, $pop1058     # 2: down to label0
+	i32.load16_s	$push356=, 8($0)
+	i32.load16_s	$push358=, 0($6)
+	i32.const	$push1646=, 7
+	i32.div_s	$push991=, $pop358, $pop1646
+	i32.ne  	$push992=, $pop356, $pop991
+	br_if   	2, $pop992      # 2: down to label0
 # BB#184:                               # %lor.lhs.false1737
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push343=, 14($0)
-	i32.const	$push1803=, 16
-	i32.shl 	$push1059=, $pop343, $pop1803
-	i32.const	$push1802=, 16
-	i32.shr_s	$push1060=, $pop1059, $pop1802
-	i32.load16_u	$push345=, 0($8)
-	i32.const	$push1801=, 16
-	i32.shl 	$push1061=, $pop345, $pop1801
-	i32.const	$push1800=, 16
-	i32.shr_s	$push1062=, $pop1061, $pop1800
-	i32.const	$push1799=, 7
-	i32.div_s	$push1063=, $pop1062, $pop1799
-	i32.ne  	$push1064=, $pop1060, $pop1063
-	br_if   	2, $pop1064     # 2: down to label0
+	i32.load16_u	$push357=, 14($0)
+	i32.const	$push1651=, 16
+	i32.shl 	$push993=, $pop357, $pop1651
+	i32.const	$push1650=, 16
+	i32.shr_s	$push994=, $pop993, $pop1650
+	i32.load16_u	$push359=, 0($7)
+	i32.const	$push1649=, 16
+	i32.shl 	$push995=, $pop359, $pop1649
+	i32.const	$push1648=, 16
+	i32.shr_s	$push996=, $pop995, $pop1648
+	i32.const	$push1647=, 7
+	i32.div_s	$push997=, $pop996, $pop1647
+	i32.ne  	$push998=, $pop994, $pop997
+	br_if   	2, $pop998      # 2: down to label0
 # BB#185:                               # %if.end1747
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push347=, 12($0)
-	i32.load16_s	$push349=, 0($9)
-	i32.const	$push1804=, 7
-	i32.div_s	$push1065=, $pop349, $pop1804
-	i32.ne  	$push1066=, $pop347, $pop1065
-	br_if   	2, $pop1066     # 2: down to label0
+	i32.load16_s	$push361=, 12($0)
+	i32.load16_s	$push363=, 0($8)
+	i32.const	$push1652=, 7
+	i32.div_s	$push999=, $pop363, $pop1652
+	i32.ne  	$push1000=, $pop361, $pop999
+	br_if   	2, $pop1000     # 2: down to label0
 # BB#186:                               # %lor.lhs.false1756
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push346=, 10($0)
-	i32.const	$push1809=, 16
-	i32.shl 	$push1067=, $pop346, $pop1809
-	i32.const	$push1808=, 16
-	i32.shr_s	$push1068=, $pop1067, $pop1808
-	i32.load16_u	$push348=, 0($10)
-	i32.const	$push1807=, 16
-	i32.shl 	$push1069=, $pop348, $pop1807
-	i32.const	$push1806=, 16
-	i32.shr_s	$push1070=, $pop1069, $pop1806
-	i32.const	$push1805=, 7
-	i32.div_s	$push1071=, $pop1070, $pop1805
-	i32.ne  	$push1072=, $pop1068, $pop1071
-	br_if   	2, $pop1072     # 2: down to label0
+	i32.load16_u	$push360=, 10($0)
+	i32.const	$push1657=, 16
+	i32.shl 	$push1001=, $pop360, $pop1657
+	i32.const	$push1656=, 16
+	i32.shr_s	$push1002=, $pop1001, $pop1656
+	i32.load16_u	$push362=, 0($9)
+	i32.const	$push1655=, 16
+	i32.shl 	$push1003=, $pop362, $pop1655
+	i32.const	$push1654=, 16
+	i32.shr_s	$push1004=, $pop1003, $pop1654
+	i32.const	$push1653=, 7
+	i32.div_s	$push1005=, $pop1004, $pop1653
+	i32.ne  	$push1006=, $pop1002, $pop1005
+	br_if   	2, $pop1006     # 2: down to label0
 # BB#187:                               # %if.end1766
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$3=, $0
+	copy_local	$10=, $0
 	#APP
 	#NO_APP
 	call    	sr77777777@FUNCTION, $0, $1
-	i32.load16_s	$push350=, 0($0)
-	i32.load16_s	$push352=, 0($1)
-	i32.const	$push1810=, 7
-	i32.rem_s	$push1073=, $pop352, $pop1810
-	i32.ne  	$push1074=, $pop350, $pop1073
-	br_if   	2, $pop1074     # 2: down to label0
+	i32.load16_s	$push364=, 0($0)
+	i32.load16_s	$push366=, 0($1)
+	i32.const	$push1658=, 7
+	i32.rem_s	$push1007=, $pop366, $pop1658
+	i32.ne  	$push1008=, $pop364, $pop1007
+	br_if   	2, $pop1008     # 2: down to label0
 # BB#188:                               # %lor.lhs.false1776
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push351=, 6($0)
-	i32.const	$push1815=, 16
-	i32.shl 	$push1075=, $pop351, $pop1815
-	i32.const	$push1814=, 16
-	i32.shr_s	$push1076=, $pop1075, $pop1814
-	i32.load16_u	$push353=, 0($4)
-	i32.const	$push1813=, 16
-	i32.shl 	$push1077=, $pop353, $pop1813
-	i32.const	$push1812=, 16
-	i32.shr_s	$push1078=, $pop1077, $pop1812
-	i32.const	$push1811=, 7
-	i32.rem_s	$push1079=, $pop1078, $pop1811
-	i32.ne  	$push1080=, $pop1076, $pop1079
-	br_if   	2, $pop1080     # 2: down to label0
+	i32.load16_u	$push365=, 6($0)
+	i32.const	$push1663=, 16
+	i32.shl 	$push1009=, $pop365, $pop1663
+	i32.const	$push1662=, 16
+	i32.shr_s	$push1010=, $pop1009, $pop1662
+	i32.load16_u	$push367=, 0($3)
+	i32.const	$push1661=, 16
+	i32.shl 	$push1011=, $pop367, $pop1661
+	i32.const	$push1660=, 16
+	i32.shr_s	$push1012=, $pop1011, $pop1660
+	i32.const	$push1659=, 7
+	i32.rem_s	$push1013=, $pop1012, $pop1659
+	i32.ne  	$push1014=, $pop1010, $pop1013
+	br_if   	2, $pop1014     # 2: down to label0
 # BB#189:                               # %if.end1786
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$4=, $0
+	copy_local	$3=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push355=, 4($0)
-	i32.load16_s	$push357=, 0($5)
-	i32.const	$push1816=, 7
-	i32.rem_s	$push1081=, $pop357, $pop1816
-	i32.ne  	$push1082=, $pop355, $pop1081
-	br_if   	2, $pop1082     # 2: down to label0
+	i32.load16_s	$push369=, 4($0)
+	i32.load16_s	$push371=, 0($4)
+	i32.const	$push1664=, 7
+	i32.rem_s	$push1015=, $pop371, $pop1664
+	i32.ne  	$push1016=, $pop369, $pop1015
+	br_if   	2, $pop1016     # 2: down to label0
 # BB#190:                               # %lor.lhs.false1795
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push354=, 2($0)
-	i32.const	$push1821=, 16
-	i32.shl 	$push1083=, $pop354, $pop1821
-	i32.const	$push1820=, 16
-	i32.shr_s	$push1084=, $pop1083, $pop1820
-	i32.load16_u	$push356=, 0($6)
-	i32.const	$push1819=, 16
-	i32.shl 	$push1085=, $pop356, $pop1819
-	i32.const	$push1818=, 16
-	i32.shr_s	$push1086=, $pop1085, $pop1818
-	i32.const	$push1817=, 7
-	i32.rem_s	$push1087=, $pop1086, $pop1817
-	i32.ne  	$push1088=, $pop1084, $pop1087
-	br_if   	2, $pop1088     # 2: down to label0
+	i32.load16_u	$push368=, 2($0)
+	i32.const	$push1669=, 16
+	i32.shl 	$push1017=, $pop368, $pop1669
+	i32.const	$push1668=, 16
+	i32.shr_s	$push1018=, $pop1017, $pop1668
+	i32.load16_u	$push370=, 0($5)
+	i32.const	$push1667=, 16
+	i32.shl 	$push1019=, $pop370, $pop1667
+	i32.const	$push1666=, 16
+	i32.shr_s	$push1020=, $pop1019, $pop1666
+	i32.const	$push1665=, 7
+	i32.rem_s	$push1021=, $pop1020, $pop1665
+	i32.ne  	$push1022=, $pop1018, $pop1021
+	br_if   	2, $pop1022     # 2: down to label0
 # BB#191:                               # %if.end1805
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$4=, $0
+	copy_local	$3=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push358=, 8($0)
-	i32.load16_s	$push360=, 0($7)
-	i32.const	$push1822=, 7
-	i32.rem_s	$push1089=, $pop360, $pop1822
-	i32.ne  	$push1090=, $pop358, $pop1089
-	br_if   	2, $pop1090     # 2: down to label0
+	i32.load16_s	$push372=, 8($0)
+	i32.load16_s	$push374=, 0($6)
+	i32.const	$push1670=, 7
+	i32.rem_s	$push1023=, $pop374, $pop1670
+	i32.ne  	$push1024=, $pop372, $pop1023
+	br_if   	2, $pop1024     # 2: down to label0
 # BB#192:                               # %lor.lhs.false1814
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push359=, 14($0)
-	i32.const	$push1827=, 16
-	i32.shl 	$push1091=, $pop359, $pop1827
-	i32.const	$push1826=, 16
-	i32.shr_s	$push1092=, $pop1091, $pop1826
-	i32.load16_u	$push361=, 0($8)
-	i32.const	$push1825=, 16
-	i32.shl 	$push1093=, $pop361, $pop1825
-	i32.const	$push1824=, 16
-	i32.shr_s	$push1094=, $pop1093, $pop1824
-	i32.const	$push1823=, 7
-	i32.rem_s	$push1095=, $pop1094, $pop1823
-	i32.ne  	$push1096=, $pop1092, $pop1095
-	br_if   	2, $pop1096     # 2: down to label0
+	i32.load16_u	$push373=, 14($0)
+	i32.const	$push1675=, 16
+	i32.shl 	$push1025=, $pop373, $pop1675
+	i32.const	$push1674=, 16
+	i32.shr_s	$push1026=, $pop1025, $pop1674
+	i32.load16_u	$push375=, 0($7)
+	i32.const	$push1673=, 16
+	i32.shl 	$push1027=, $pop375, $pop1673
+	i32.const	$push1672=, 16
+	i32.shr_s	$push1028=, $pop1027, $pop1672
+	i32.const	$push1671=, 7
+	i32.rem_s	$push1029=, $pop1028, $pop1671
+	i32.ne  	$push1030=, $pop1026, $pop1029
+	br_if   	2, $pop1030     # 2: down to label0
 # BB#193:                               # %if.end1824
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$4=, $0
+	copy_local	$3=, $0
 	#APP
 	#NO_APP
-	i32.load16_s	$push363=, 12($0)
-	i32.load16_s	$push365=, 0($9)
-	i32.const	$push1828=, 7
-	i32.rem_s	$push1097=, $pop365, $pop1828
-	i32.ne  	$push1098=, $pop363, $pop1097
-	br_if   	2, $pop1098     # 2: down to label0
+	i32.load16_s	$push377=, 12($0)
+	i32.load16_s	$push379=, 0($8)
+	i32.const	$push1676=, 7
+	i32.rem_s	$push1031=, $pop379, $pop1676
+	i32.ne  	$push1032=, $pop377, $pop1031
+	br_if   	2, $pop1032     # 2: down to label0
 # BB#194:                               # %lor.lhs.false1833
                                         #   in Loop: Header=BB24_99 Depth=1
-	i32.load16_u	$push362=, 10($0)
-	i32.const	$push1833=, 16
-	i32.shl 	$push1099=, $pop362, $pop1833
-	i32.const	$push1832=, 16
-	i32.shr_s	$push1100=, $pop1099, $pop1832
-	i32.load16_u	$push364=, 0($10)
-	i32.const	$push1831=, 16
-	i32.shl 	$push1101=, $pop364, $pop1831
-	i32.const	$push1830=, 16
-	i32.shr_s	$push1102=, $pop1101, $pop1830
-	i32.const	$push1829=, 7
-	i32.rem_s	$push1103=, $pop1102, $pop1829
-	i32.ne  	$push1104=, $pop1100, $pop1103
-	br_if   	2, $pop1104     # 2: down to label0
+	i32.load16_u	$push376=, 10($0)
+	i32.const	$push1681=, 16
+	i32.shl 	$push1033=, $pop376, $pop1681
+	i32.const	$push1680=, 16
+	i32.shr_s	$push1034=, $pop1033, $pop1680
+	i32.load16_u	$push378=, 0($9)
+	i32.const	$push1679=, 16
+	i32.shl 	$push1035=, $pop378, $pop1679
+	i32.const	$push1678=, 16
+	i32.shr_s	$push1036=, $pop1035, $pop1678
+	i32.const	$push1677=, 7
+	i32.rem_s	$push1037=, $pop1036, $pop1677
+	i32.ne  	$push1038=, $pop1034, $pop1037
+	br_if   	2, $pop1038     # 2: down to label0
 # BB#195:                               # %if.end1843
                                         #   in Loop: Header=BB24_99 Depth=1
-	copy_local	$4=, $0
+	copy_local	$3=, $0
 	#APP
 	#NO_APP
-	i32.const	$push1836=, 1
-	i32.add 	$2=, $2, $pop1836
-	i32.const	$push1835=, 16
-	i32.add 	$1=, $1, $pop1835
-	i32.const	$push1834=, 2
-	i32.lt_u	$push1105=, $2, $pop1834
-	br_if   	0, $pop1105     # 0: up to label3
+	i32.const	$push1686=, 16
+	i32.add 	$1=, $1, $pop1686
+	i32.const	$push1685=, 1
+	i32.add 	$push1684=, $2, $pop1685
+	tee_local	$push1683=, $2=, $pop1684
+	i32.const	$push1682=, 2
+	i32.lt_u	$push1039=, $pop1683, $pop1682
+	br_if   	0, $pop1039     # 0: up to label3
 # BB#196:                               # %for.end1846
 	end_loop                        # label4:
-	i32.const	$push1113=, __stack_pointer
-	i32.const	$push1111=, 32
-	i32.add 	$push1112=, $0, $pop1111
-	i32.store	$drop=, 0($pop1113), $pop1112
-	i32.const	$push1106=, 0
-	return  	$pop1106
+	i32.const	$push1047=, 0
+	i32.const	$push1045=, 32
+	i32.add 	$push1046=, $0, $pop1045
+	i32.store	$drop=, __stack_pointer($pop1047), $pop1046
+	i32.const	$push1040=, 0
+	return  	$pop1040
 .LBB24_197:                             # %if.then1842
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr53645.c.s b/test/torture-s/pr53645.c.s
index 417649d65..ae1f4fddf 100644
--- a/test/torture-s/pr53645.c.s
+++ b/test/torture-s/pr53645.c.s
@@ -6,37 +6,36 @@
 	.type	uq4444,@function
 uq4444:                                 # @uq4444
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 2
-	i32.shr_u	$push11=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop11
-	i32.const	$push20=, 12
-	i32.add 	$push12=, $0, $pop20
-	i32.const	$push19=, 2
-	i32.shr_u	$push10=, $2, $pop19
-	i32.store	$drop=, 0($pop12), $pop10
-	i32.const	$push18=, 8
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push17=, 2
-	i32.shr_u	$push9=, $3, $pop17
-	i32.store	$drop=, 0($pop13), $pop9
-	i32.const	$push16=, 4
-	i32.add 	$push14=, $0, $pop16
-	i32.const	$push15=, 2
-	i32.shr_u	$push8=, $4, $pop15
-	i32.store	$drop=, 0($pop14), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 2
+	i32.shr_u	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 2
+	i32.shr_u	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 2
+	i32.shr_u	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 2
+	i32.shr_u	$push17=, $pop16, $pop18
+	i32.store	$drop=, 0($pop14), $pop17
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	uq4444, .Lfunc_end0-uq4444
@@ -47,37 +46,36 @@ uq4444:                                 # @uq4444
 	.type	ur4444,@function
 ur4444:                                 # @ur4444
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 3
-	i32.and 	$push11=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop11
-	i32.const	$push20=, 12
-	i32.add 	$push12=, $0, $pop20
-	i32.const	$push19=, 3
-	i32.and 	$push10=, $2, $pop19
-	i32.store	$drop=, 0($pop12), $pop10
-	i32.const	$push18=, 8
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push17=, 3
-	i32.and 	$push9=, $3, $pop17
-	i32.store	$drop=, 0($pop13), $pop9
-	i32.const	$push16=, 4
-	i32.add 	$push14=, $0, $pop16
-	i32.const	$push15=, 3
-	i32.and 	$push8=, $4, $pop15
-	i32.store	$drop=, 0($pop14), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 3
+	i32.and 	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 3
+	i32.and 	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 3
+	i32.and 	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 3
+	i32.and 	$push17=, $pop16, $pop18
+	i32.store	$drop=, 0($pop14), $pop17
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	ur4444, .Lfunc_end1-ur4444
@@ -88,57 +86,36 @@ ur4444:                                 # @ur4444
 	.type	sq4444,@function
 sq4444:                                 # @sq4444
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.load	$4=, 0($1)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$1=, 0($pop5)
-	i32.const	$push6=, 31
-	i32.shr_s	$push21=, $4, $pop6
-	i32.const	$push8=, 30
-	i32.shr_u	$push22=, $pop21, $pop8
-	i32.add 	$push23=, $4, $pop22
-	i32.const	$push11=, 2
-	i32.shr_s	$push24=, $pop23, $pop11
-	i32.store	$drop=, 0($0), $pop24
-	i32.const	$push39=, 12
-	i32.add 	$push25=, $0, $pop39
-	i32.const	$push38=, 31
-	i32.shr_s	$push17=, $2, $pop38
-	i32.const	$push37=, 30
-	i32.shr_u	$push18=, $pop17, $pop37
-	i32.add 	$push19=, $2, $pop18
-	i32.const	$push36=, 2
-	i32.shr_s	$push20=, $pop19, $pop36
-	i32.store	$drop=, 0($pop25), $pop20
-	i32.const	$push35=, 8
-	i32.add 	$push26=, $0, $pop35
-	i32.const	$push34=, 31
-	i32.shr_s	$push13=, $3, $pop34
-	i32.const	$push33=, 30
-	i32.shr_u	$push14=, $pop13, $pop33
-	i32.add 	$push15=, $3, $pop14
-	i32.const	$push32=, 2
-	i32.shr_s	$push16=, $pop15, $pop32
-	i32.store	$drop=, 0($pop26), $pop16
-	i32.const	$push31=, 4
-	i32.add 	$push27=, $0, $pop31
-	i32.const	$push30=, 31
-	i32.shr_s	$push7=, $1, $pop30
-	i32.const	$push29=, 30
-	i32.shr_u	$push9=, $pop7, $pop29
-	i32.add 	$push10=, $1, $pop9
-	i32.const	$push28=, 2
-	i32.shr_s	$push12=, $pop10, $pop28
-	i32.store	$drop=, 0($pop27), $pop12
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 4
+	i32.div_s	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 4
+	i32.div_s	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 4
+	i32.div_s	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push19=, 4
+	i32.add 	$push13=, $0, $pop19
+	i32.const	$push18=, 4
+	i32.add 	$push14=, $1, $pop18
+	i32.load	$push15=, 0($pop14)
+	i32.const	$push17=, 4
+	i32.div_s	$push16=, $pop15, $pop17
+	i32.store	$drop=, 0($pop13), $pop16
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	sq4444, .Lfunc_end2-sq4444
@@ -149,61 +126,36 @@ sq4444:                                 # @sq4444
 	.type	sr4444,@function
 sr4444:                                 # @sr4444
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.load	$4=, 0($1)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$1=, 0($pop5)
-	i32.const	$push6=, 31
-	i32.shr_s	$push24=, $4, $pop6
-	i32.const	$push8=, 30
-	i32.shr_u	$push25=, $pop24, $pop8
-	i32.add 	$push26=, $4, $pop25
-	i32.const	$push11=, -4
-	i32.and 	$push27=, $pop26, $pop11
-	i32.sub 	$push28=, $4, $pop27
-	i32.store	$drop=, 0($0), $pop28
-	i32.const	$push43=, 12
-	i32.add 	$push29=, $0, $pop43
-	i32.const	$push42=, 31
-	i32.shr_s	$push19=, $2, $pop42
-	i32.const	$push41=, 30
-	i32.shr_u	$push20=, $pop19, $pop41
-	i32.add 	$push21=, $2, $pop20
-	i32.const	$push40=, -4
-	i32.and 	$push22=, $pop21, $pop40
-	i32.sub 	$push23=, $2, $pop22
-	i32.store	$drop=, 0($pop29), $pop23
-	i32.const	$push39=, 8
-	i32.add 	$push30=, $0, $pop39
-	i32.const	$push38=, 31
-	i32.shr_s	$push14=, $3, $pop38
-	i32.const	$push37=, 30
-	i32.shr_u	$push15=, $pop14, $pop37
-	i32.add 	$push16=, $3, $pop15
-	i32.const	$push36=, -4
-	i32.and 	$push17=, $pop16, $pop36
-	i32.sub 	$push18=, $3, $pop17
-	i32.store	$drop=, 0($pop30), $pop18
-	i32.const	$push35=, 4
-	i32.add 	$push31=, $0, $pop35
-	i32.const	$push34=, 31
-	i32.shr_s	$push7=, $1, $pop34
-	i32.const	$push33=, 30
-	i32.shr_u	$push9=, $pop7, $pop33
-	i32.add 	$push10=, $1, $pop9
-	i32.const	$push32=, -4
-	i32.and 	$push12=, $pop10, $pop32
-	i32.sub 	$push13=, $1, $pop12
-	i32.store	$drop=, 0($pop31), $pop13
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 4
+	i32.rem_s	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 4
+	i32.rem_s	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 4
+	i32.rem_s	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push19=, 4
+	i32.add 	$push13=, $0, $pop19
+	i32.const	$push18=, 4
+	i32.add 	$push14=, $1, $pop18
+	i32.load	$push15=, 0($pop14)
+	i32.const	$push17=, 4
+	i32.rem_s	$push16=, $pop15, $pop17
+	i32.store	$drop=, 0($pop13), $pop16
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	sr4444, .Lfunc_end3-sr4444
@@ -214,35 +166,34 @@ sr4444:                                 # @sr4444
 	.type	uq1428,@function
 uq1428:                                 # @uq1428
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.load	$push6=, 0($1)
-	i32.store	$drop=, 0($0), $pop6
-	i32.const	$push18=, 12
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push11=, 3
-	i32.shr_u	$push12=, $2, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
-	i32.const	$push17=, 8
-	i32.add 	$push14=, $0, $pop17
-	i32.const	$push9=, 1
-	i32.shr_u	$push10=, $3, $pop9
-	i32.store	$drop=, 0($pop14), $pop10
-	i32.const	$push16=, 4
-	i32.add 	$push15=, $0, $pop16
-	i32.const	$push7=, 2
-	i32.shr_u	$push8=, $4, $pop7
-	i32.store	$drop=, 0($pop15), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.store	$drop=, 0($0), $pop0
+	i32.const	$push1=, 12
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push21=, 12
+	i32.add 	$push3=, $1, $pop21
+	i32.load	$push4=, 0($pop3)
+	i32.const	$push5=, 3
+	i32.shr_u	$push6=, $pop4, $pop5
+	i32.store	$drop=, 0($pop2), $pop6
+	i32.const	$push7=, 8
+	i32.add 	$push8=, $0, $pop7
+	i32.const	$push20=, 8
+	i32.add 	$push9=, $1, $pop20
+	i32.load	$push10=, 0($pop9)
+	i32.const	$push11=, 1
+	i32.shr_u	$push12=, $pop10, $pop11
+	i32.store	$drop=, 0($pop8), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push17=, 2
+	i32.shr_u	$push18=, $pop16, $pop17
+	i32.store	$drop=, 0($pop14), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	uq1428, .Lfunc_end4-uq1428
@@ -253,35 +204,34 @@ uq1428:                                 # @uq1428
 	.type	ur1428,@function
 ur1428:                                 # @ur1428
 	.param  	i32, i32
-	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$1=, 0($pop5)
-	i32.const	$push12=, 0
-	i32.store	$drop=, 0($0), $pop12
-	i32.const	$push18=, 12
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push10=, 7
-	i32.and 	$push11=, $2, $pop10
-	i32.store	$drop=, 0($pop13), $pop11
-	i32.const	$push17=, 8
-	i32.add 	$push14=, $0, $pop17
-	i32.const	$push8=, 1
-	i32.and 	$push9=, $3, $pop8
-	i32.store	$drop=, 0($pop14), $pop9
-	i32.const	$push16=, 4
-	i32.add 	$push15=, $0, $pop16
-	i32.const	$push6=, 3
-	i32.and 	$push7=, $1, $pop6
-	i32.store	$drop=, 0($pop15), $pop7
-	return
+	i32.const	$push0=, 0
+	i32.store	$drop=, 0($0), $pop0
+	i32.const	$push1=, 12
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push21=, 12
+	i32.add 	$push3=, $1, $pop21
+	i32.load	$push4=, 0($pop3)
+	i32.const	$push5=, 7
+	i32.and 	$push6=, $pop4, $pop5
+	i32.store	$drop=, 0($pop2), $pop6
+	i32.const	$push7=, 8
+	i32.add 	$push8=, $0, $pop7
+	i32.const	$push20=, 8
+	i32.add 	$push9=, $1, $pop20
+	i32.load	$push10=, 0($pop9)
+	i32.const	$push11=, 1
+	i32.and 	$push12=, $pop10, $pop11
+	i32.store	$drop=, 0($pop8), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push17=, 3
+	i32.and 	$push18=, $pop16, $pop17
+	i32.store	$drop=, 0($pop14), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	ur1428, .Lfunc_end5-ur1428
@@ -292,48 +242,34 @@ ur1428:                                 # @ur1428
 	.type	sq1428,@function
 sq1428:                                 # @sq1428
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 8
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push2=, 12
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.load	$push6=, 0($1)
-	i32.store	$drop=, 0($0), $pop6
-	i32.const	$push31=, 8
-	i32.add 	$push24=, $0, $pop31
-	i32.const	$push7=, 31
-	i32.shr_u	$push20=, $2, $pop7
-	i32.add 	$push21=, $2, $pop20
-	i32.const	$push22=, 1
-	i32.shr_s	$push23=, $pop21, $pop22
-	i32.store	$drop=, 0($pop24), $pop23
-	i32.const	$push30=, 12
-	i32.add 	$push25=, $0, $pop30
-	i32.const	$push29=, 31
-	i32.shr_s	$push14=, $3, $pop29
-	i32.const	$push15=, 29
-	i32.shr_u	$push16=, $pop14, $pop15
-	i32.add 	$push17=, $3, $pop16
-	i32.const	$push18=, 3
-	i32.shr_s	$push19=, $pop17, $pop18
-	i32.store	$drop=, 0($pop25), $pop19
-	i32.const	$push28=, 4
-	i32.add 	$push26=, $0, $pop28
-	i32.const	$push27=, 31
-	i32.shr_s	$push8=, $4, $pop27
-	i32.const	$push9=, 30
-	i32.shr_u	$push10=, $pop8, $pop9
-	i32.add 	$push11=, $4, $pop10
-	i32.const	$push12=, 2
-	i32.shr_s	$push13=, $pop11, $pop12
-	i32.store	$drop=, 0($pop26), $pop13
-	return
+	i32.load	$push0=, 0($1)
+	i32.store	$drop=, 0($0), $pop0
+	i32.const	$push1=, 12
+	i32.add 	$push2=, $0, $pop1
+	i32.const	$push21=, 12
+	i32.add 	$push3=, $1, $pop21
+	i32.load	$push4=, 0($pop3)
+	i32.const	$push5=, 8
+	i32.div_s	$push6=, $pop4, $pop5
+	i32.store	$drop=, 0($pop2), $pop6
+	i32.const	$push20=, 8
+	i32.add 	$push7=, $0, $pop20
+	i32.const	$push19=, 8
+	i32.add 	$push8=, $1, $pop19
+	i32.load	$push9=, 0($pop8)
+	i32.const	$push10=, 2
+	i32.div_s	$push11=, $pop9, $pop10
+	i32.store	$drop=, 0($pop7), $pop11
+	i32.const	$push12=, 4
+	i32.add 	$push13=, $0, $pop12
+	i32.const	$push18=, 4
+	i32.add 	$push14=, $1, $pop18
+	i32.load	$push15=, 0($pop14)
+	i32.const	$push17=, 4
+	i32.div_s	$push16=, $pop15, $pop17
+	i32.store	$drop=, 0($pop13), $pop16
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	sq1428, .Lfunc_end6-sq1428
@@ -344,51 +280,36 @@ sq1428:                                 # @sq1428
 	.type	sr1428,@function
 sr1428:                                 # @sr1428
 	.param  	i32, i32
-	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 8
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push2=, 12
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$1=, 0($pop5)
-	i32.const	$push26=, 0
-	i32.store	$drop=, 0($0), $pop26
-	i32.const	$push34=, 8
-	i32.add 	$push27=, $0, $pop34
-	i32.const	$push6=, 31
-	i32.shr_u	$push21=, $2, $pop6
-	i32.add 	$push22=, $2, $pop21
-	i32.const	$push23=, -2
-	i32.and 	$push24=, $pop22, $pop23
-	i32.sub 	$push25=, $2, $pop24
-	i32.store	$drop=, 0($pop27), $pop25
-	i32.const	$push33=, 12
-	i32.add 	$push28=, $0, $pop33
-	i32.const	$push32=, 31
-	i32.shr_s	$push14=, $3, $pop32
-	i32.const	$push15=, 29
-	i32.shr_u	$push16=, $pop14, $pop15
-	i32.add 	$push17=, $3, $pop16
-	i32.const	$push18=, -8
-	i32.and 	$push19=, $pop17, $pop18
-	i32.sub 	$push20=, $3, $pop19
-	i32.store	$drop=, 0($pop28), $pop20
-	i32.const	$push31=, 4
-	i32.add 	$push29=, $0, $pop31
-	i32.const	$push30=, 31
-	i32.shr_s	$push7=, $1, $pop30
-	i32.const	$push8=, 30
-	i32.shr_u	$push9=, $pop7, $pop8
-	i32.add 	$push10=, $1, $pop9
-	i32.const	$push11=, -4
-	i32.and 	$push12=, $pop10, $pop11
-	i32.sub 	$push13=, $1, $pop12
-	i32.store	$drop=, 0($pop29), $pop13
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 1
+	i32.rem_s	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push7=, 8
+	i32.rem_s	$push8=, $pop6, $pop7
+	i32.store	$drop=, 0($pop4), $pop8
+	i32.const	$push22=, 8
+	i32.add 	$push9=, $0, $pop22
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push12=, 2
+	i32.rem_s	$push13=, $pop11, $pop12
+	i32.store	$drop=, 0($pop9), $pop13
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $0, $pop14
+	i32.const	$push20=, 4
+	i32.add 	$push16=, $1, $pop20
+	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 4
+	i32.rem_s	$push18=, $pop17, $pop19
+	i32.store	$drop=, 0($pop15), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	sr1428, .Lfunc_end7-sr1428
@@ -399,37 +320,36 @@ sr1428:                                 # @sr1428
 	.type	uq3333,@function
 uq3333:                                 # @uq3333
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 3
-	i32.div_u	$push11=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop11
-	i32.const	$push20=, 12
-	i32.add 	$push12=, $0, $pop20
-	i32.const	$push19=, 3
-	i32.div_u	$push10=, $2, $pop19
-	i32.store	$drop=, 0($pop12), $pop10
-	i32.const	$push18=, 8
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push17=, 3
-	i32.div_u	$push9=, $3, $pop17
-	i32.store	$drop=, 0($pop13), $pop9
-	i32.const	$push16=, 4
-	i32.add 	$push14=, $0, $pop16
-	i32.const	$push15=, 3
-	i32.div_u	$push8=, $4, $pop15
-	i32.store	$drop=, 0($pop14), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 3
+	i32.div_u	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 3
+	i32.div_u	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 3
+	i32.div_u	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 3
+	i32.div_u	$push17=, $pop16, $pop18
+	i32.store	$drop=, 0($pop14), $pop17
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end8:
 	.size	uq3333, .Lfunc_end8-uq3333
@@ -440,37 +360,36 @@ uq3333:                                 # @uq3333
 	.type	ur3333,@function
 ur3333:                                 # @ur3333
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 3
-	i32.rem_u	$push11=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop11
-	i32.const	$push20=, 12
-	i32.add 	$push12=, $0, $pop20
-	i32.const	$push19=, 3
-	i32.rem_u	$push10=, $2, $pop19
-	i32.store	$drop=, 0($pop12), $pop10
-	i32.const	$push18=, 8
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push17=, 3
-	i32.rem_u	$push9=, $3, $pop17
-	i32.store	$drop=, 0($pop13), $pop9
-	i32.const	$push16=, 4
-	i32.add 	$push14=, $0, $pop16
-	i32.const	$push15=, 3
-	i32.rem_u	$push8=, $4, $pop15
-	i32.store	$drop=, 0($pop14), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 3
+	i32.rem_u	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 3
+	i32.rem_u	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 3
+	i32.rem_u	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 3
+	i32.rem_u	$push17=, $pop16, $pop18
+	i32.store	$drop=, 0($pop14), $pop17
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	ur3333, .Lfunc_end9-ur3333
@@ -481,37 +400,36 @@ ur3333:                                 # @ur3333
 	.type	sq3333,@function
 sq3333:                                 # @sq3333
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 3
-	i32.div_s	$push11=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop11
-	i32.const	$push20=, 12
-	i32.add 	$push12=, $0, $pop20
-	i32.const	$push19=, 3
-	i32.div_s	$push10=, $2, $pop19
-	i32.store	$drop=, 0($pop12), $pop10
-	i32.const	$push18=, 8
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push17=, 3
-	i32.div_s	$push9=, $3, $pop17
-	i32.store	$drop=, 0($pop13), $pop9
-	i32.const	$push16=, 4
-	i32.add 	$push14=, $0, $pop16
-	i32.const	$push15=, 3
-	i32.div_s	$push8=, $4, $pop15
-	i32.store	$drop=, 0($pop14), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 3
+	i32.div_s	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 3
+	i32.div_s	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 3
+	i32.div_s	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 3
+	i32.div_s	$push17=, $pop16, $pop18
+	i32.store	$drop=, 0($pop14), $pop17
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	sq3333, .Lfunc_end10-sq3333
@@ -522,37 +440,36 @@ sq3333:                                 # @sq3333
 	.type	sr3333,@function
 sr3333:                                 # @sr3333
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 3
-	i32.rem_s	$push11=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop11
-	i32.const	$push20=, 12
-	i32.add 	$push12=, $0, $pop20
-	i32.const	$push19=, 3
-	i32.rem_s	$push10=, $2, $pop19
-	i32.store	$drop=, 0($pop12), $pop10
-	i32.const	$push18=, 8
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push17=, 3
-	i32.rem_s	$push9=, $3, $pop17
-	i32.store	$drop=, 0($pop13), $pop9
-	i32.const	$push16=, 4
-	i32.add 	$push14=, $0, $pop16
-	i32.const	$push15=, 3
-	i32.rem_s	$push8=, $4, $pop15
-	i32.store	$drop=, 0($pop14), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 3
+	i32.rem_s	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 3
+	i32.rem_s	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 3
+	i32.rem_s	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 3
+	i32.rem_s	$push17=, $pop16, $pop18
+	i32.store	$drop=, 0($pop14), $pop17
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end11:
 	.size	sr3333, .Lfunc_end11-sr3333
@@ -563,37 +480,36 @@ sr3333:                                 # @sr3333
 	.type	uq6565,@function
 uq6565:                                 # @uq6565
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push9=, 6
-	i32.div_u	$push12=, $pop6, $pop9
-	i32.store	$drop=, 0($0), $pop12
-	i32.const	$push20=, 12
-	i32.add 	$push13=, $0, $pop20
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 6
+	i32.div_u	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
 	i32.const	$push7=, 5
-	i32.div_u	$push11=, $2, $pop7
-	i32.store	$drop=, 0($pop13), $pop11
-	i32.const	$push19=, 8
-	i32.add 	$push14=, $0, $pop19
-	i32.const	$push18=, 6
-	i32.div_u	$push10=, $3, $pop18
-	i32.store	$drop=, 0($pop14), $pop10
-	i32.const	$push17=, 4
-	i32.add 	$push15=, $0, $pop17
-	i32.const	$push16=, 5
-	i32.div_u	$push8=, $4, $pop16
-	i32.store	$drop=, 0($pop15), $pop8
-	return
+	i32.div_u	$push8=, $pop6, $pop7
+	i32.store	$drop=, 0($pop4), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push22=, 8
+	i32.add 	$push11=, $1, $pop22
+	i32.load	$push12=, 0($pop11)
+	i32.const	$push21=, 6
+	i32.div_u	$push13=, $pop12, $pop21
+	i32.store	$drop=, 0($pop10), $pop13
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $0, $pop14
+	i32.const	$push20=, 4
+	i32.add 	$push16=, $1, $pop20
+	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 5
+	i32.div_u	$push18=, $pop17, $pop19
+	i32.store	$drop=, 0($pop15), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end12:
 	.size	uq6565, .Lfunc_end12-uq6565
@@ -604,37 +520,36 @@ uq6565:                                 # @uq6565
 	.type	ur6565,@function
 ur6565:                                 # @ur6565
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push9=, 6
-	i32.rem_u	$push12=, $pop6, $pop9
-	i32.store	$drop=, 0($0), $pop12
-	i32.const	$push20=, 12
-	i32.add 	$push13=, $0, $pop20
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 6
+	i32.rem_u	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
 	i32.const	$push7=, 5
-	i32.rem_u	$push11=, $2, $pop7
-	i32.store	$drop=, 0($pop13), $pop11
-	i32.const	$push19=, 8
-	i32.add 	$push14=, $0, $pop19
-	i32.const	$push18=, 6
-	i32.rem_u	$push10=, $3, $pop18
-	i32.store	$drop=, 0($pop14), $pop10
-	i32.const	$push17=, 4
-	i32.add 	$push15=, $0, $pop17
-	i32.const	$push16=, 5
-	i32.rem_u	$push8=, $4, $pop16
-	i32.store	$drop=, 0($pop15), $pop8
-	return
+	i32.rem_u	$push8=, $pop6, $pop7
+	i32.store	$drop=, 0($pop4), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push22=, 8
+	i32.add 	$push11=, $1, $pop22
+	i32.load	$push12=, 0($pop11)
+	i32.const	$push21=, 6
+	i32.rem_u	$push13=, $pop12, $pop21
+	i32.store	$drop=, 0($pop10), $pop13
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $0, $pop14
+	i32.const	$push20=, 4
+	i32.add 	$push16=, $1, $pop20
+	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 5
+	i32.rem_u	$push18=, $pop17, $pop19
+	i32.store	$drop=, 0($pop15), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end13:
 	.size	ur6565, .Lfunc_end13-ur6565
@@ -645,37 +560,36 @@ ur6565:                                 # @ur6565
 	.type	sq6565,@function
 sq6565:                                 # @sq6565
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push9=, 6
-	i32.div_s	$push12=, $pop6, $pop9
-	i32.store	$drop=, 0($0), $pop12
-	i32.const	$push20=, 12
-	i32.add 	$push13=, $0, $pop20
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 6
+	i32.div_s	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
 	i32.const	$push7=, 5
-	i32.div_s	$push11=, $2, $pop7
-	i32.store	$drop=, 0($pop13), $pop11
-	i32.const	$push19=, 8
-	i32.add 	$push14=, $0, $pop19
-	i32.const	$push18=, 6
-	i32.div_s	$push10=, $3, $pop18
-	i32.store	$drop=, 0($pop14), $pop10
-	i32.const	$push17=, 4
-	i32.add 	$push15=, $0, $pop17
-	i32.const	$push16=, 5
-	i32.div_s	$push8=, $4, $pop16
-	i32.store	$drop=, 0($pop15), $pop8
-	return
+	i32.div_s	$push8=, $pop6, $pop7
+	i32.store	$drop=, 0($pop4), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push22=, 8
+	i32.add 	$push11=, $1, $pop22
+	i32.load	$push12=, 0($pop11)
+	i32.const	$push21=, 6
+	i32.div_s	$push13=, $pop12, $pop21
+	i32.store	$drop=, 0($pop10), $pop13
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $0, $pop14
+	i32.const	$push20=, 4
+	i32.add 	$push16=, $1, $pop20
+	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 5
+	i32.div_s	$push18=, $pop17, $pop19
+	i32.store	$drop=, 0($pop15), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end14:
 	.size	sq6565, .Lfunc_end14-sq6565
@@ -686,37 +600,36 @@ sq6565:                                 # @sq6565
 	.type	sr6565,@function
 sr6565:                                 # @sr6565
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push9=, 6
-	i32.rem_s	$push12=, $pop6, $pop9
-	i32.store	$drop=, 0($0), $pop12
-	i32.const	$push20=, 12
-	i32.add 	$push13=, $0, $pop20
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 6
+	i32.rem_s	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
 	i32.const	$push7=, 5
-	i32.rem_s	$push11=, $2, $pop7
-	i32.store	$drop=, 0($pop13), $pop11
-	i32.const	$push19=, 8
-	i32.add 	$push14=, $0, $pop19
-	i32.const	$push18=, 6
-	i32.rem_s	$push10=, $3, $pop18
-	i32.store	$drop=, 0($pop14), $pop10
-	i32.const	$push17=, 4
-	i32.add 	$push15=, $0, $pop17
-	i32.const	$push16=, 5
-	i32.rem_s	$push8=, $4, $pop16
-	i32.store	$drop=, 0($pop15), $pop8
-	return
+	i32.rem_s	$push8=, $pop6, $pop7
+	i32.store	$drop=, 0($pop4), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push22=, 8
+	i32.add 	$push11=, $1, $pop22
+	i32.load	$push12=, 0($pop11)
+	i32.const	$push21=, 6
+	i32.rem_s	$push13=, $pop12, $pop21
+	i32.store	$drop=, 0($pop10), $pop13
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $0, $pop14
+	i32.const	$push20=, 4
+	i32.add 	$push16=, $1, $pop20
+	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 5
+	i32.rem_s	$push18=, $pop17, $pop19
+	i32.store	$drop=, 0($pop15), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end15:
 	.size	sr6565, .Lfunc_end15-sr6565
@@ -727,37 +640,36 @@ sr6565:                                 # @sr6565
 	.type	uq1414146,@function
 uq1414146:                              # @uq1414146
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 14
-	i32.div_u	$push12=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop12
-	i32.const	$push20=, 12
-	i32.add 	$push13=, $0, $pop20
-	i32.const	$push10=, 6
-	i32.div_u	$push11=, $2, $pop10
-	i32.store	$drop=, 0($pop13), $pop11
-	i32.const	$push19=, 8
-	i32.add 	$push14=, $0, $pop19
-	i32.const	$push18=, 14
-	i32.div_u	$push9=, $3, $pop18
-	i32.store	$drop=, 0($pop14), $pop9
-	i32.const	$push17=, 4
-	i32.add 	$push15=, $0, $pop17
-	i32.const	$push16=, 14
-	i32.div_u	$push8=, $4, $pop16
-	i32.store	$drop=, 0($pop15), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 14
+	i32.div_u	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push7=, 6
+	i32.div_u	$push8=, $pop6, $pop7
+	i32.store	$drop=, 0($pop4), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push22=, 8
+	i32.add 	$push11=, $1, $pop22
+	i32.load	$push12=, 0($pop11)
+	i32.const	$push21=, 14
+	i32.div_u	$push13=, $pop12, $pop21
+	i32.store	$drop=, 0($pop10), $pop13
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $0, $pop14
+	i32.const	$push20=, 4
+	i32.add 	$push16=, $1, $pop20
+	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 14
+	i32.div_u	$push18=, $pop17, $pop19
+	i32.store	$drop=, 0($pop15), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end16:
 	.size	uq1414146, .Lfunc_end16-uq1414146
@@ -768,37 +680,36 @@ uq1414146:                              # @uq1414146
 	.type	ur1414146,@function
 ur1414146:                              # @ur1414146
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 14
-	i32.rem_u	$push12=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop12
-	i32.const	$push20=, 12
-	i32.add 	$push13=, $0, $pop20
-	i32.const	$push10=, 6
-	i32.rem_u	$push11=, $2, $pop10
-	i32.store	$drop=, 0($pop13), $pop11
-	i32.const	$push19=, 8
-	i32.add 	$push14=, $0, $pop19
-	i32.const	$push18=, 14
-	i32.rem_u	$push9=, $3, $pop18
-	i32.store	$drop=, 0($pop14), $pop9
-	i32.const	$push17=, 4
-	i32.add 	$push15=, $0, $pop17
-	i32.const	$push16=, 14
-	i32.rem_u	$push8=, $4, $pop16
-	i32.store	$drop=, 0($pop15), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 14
+	i32.rem_u	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push7=, 6
+	i32.rem_u	$push8=, $pop6, $pop7
+	i32.store	$drop=, 0($pop4), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push22=, 8
+	i32.add 	$push11=, $1, $pop22
+	i32.load	$push12=, 0($pop11)
+	i32.const	$push21=, 14
+	i32.rem_u	$push13=, $pop12, $pop21
+	i32.store	$drop=, 0($pop10), $pop13
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $0, $pop14
+	i32.const	$push20=, 4
+	i32.add 	$push16=, $1, $pop20
+	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 14
+	i32.rem_u	$push18=, $pop17, $pop19
+	i32.store	$drop=, 0($pop15), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end17:
 	.size	ur1414146, .Lfunc_end17-ur1414146
@@ -809,37 +720,36 @@ ur1414146:                              # @ur1414146
 	.type	sq1414146,@function
 sq1414146:                              # @sq1414146
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 14
-	i32.div_s	$push12=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop12
-	i32.const	$push20=, 12
-	i32.add 	$push13=, $0, $pop20
-	i32.const	$push10=, 6
-	i32.div_s	$push11=, $2, $pop10
-	i32.store	$drop=, 0($pop13), $pop11
-	i32.const	$push19=, 8
-	i32.add 	$push14=, $0, $pop19
-	i32.const	$push18=, 14
-	i32.div_s	$push9=, $3, $pop18
-	i32.store	$drop=, 0($pop14), $pop9
-	i32.const	$push17=, 4
-	i32.add 	$push15=, $0, $pop17
-	i32.const	$push16=, 14
-	i32.div_s	$push8=, $4, $pop16
-	i32.store	$drop=, 0($pop15), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 14
+	i32.div_s	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push7=, 6
+	i32.div_s	$push8=, $pop6, $pop7
+	i32.store	$drop=, 0($pop4), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push22=, 8
+	i32.add 	$push11=, $1, $pop22
+	i32.load	$push12=, 0($pop11)
+	i32.const	$push21=, 14
+	i32.div_s	$push13=, $pop12, $pop21
+	i32.store	$drop=, 0($pop10), $pop13
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $0, $pop14
+	i32.const	$push20=, 4
+	i32.add 	$push16=, $1, $pop20
+	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 14
+	i32.div_s	$push18=, $pop17, $pop19
+	i32.store	$drop=, 0($pop15), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end18:
 	.size	sq1414146, .Lfunc_end18-sq1414146
@@ -850,37 +760,36 @@ sq1414146:                              # @sq1414146
 	.type	sr1414146,@function
 sr1414146:                              # @sr1414146
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 14
-	i32.rem_s	$push12=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop12
-	i32.const	$push20=, 12
-	i32.add 	$push13=, $0, $pop20
-	i32.const	$push10=, 6
-	i32.rem_s	$push11=, $2, $pop10
-	i32.store	$drop=, 0($pop13), $pop11
-	i32.const	$push19=, 8
-	i32.add 	$push14=, $0, $pop19
-	i32.const	$push18=, 14
-	i32.rem_s	$push9=, $3, $pop18
-	i32.store	$drop=, 0($pop14), $pop9
-	i32.const	$push17=, 4
-	i32.add 	$push15=, $0, $pop17
-	i32.const	$push16=, 14
-	i32.rem_s	$push8=, $4, $pop16
-	i32.store	$drop=, 0($pop15), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 14
+	i32.rem_s	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push7=, 6
+	i32.rem_s	$push8=, $pop6, $pop7
+	i32.store	$drop=, 0($pop4), $pop8
+	i32.const	$push9=, 8
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push22=, 8
+	i32.add 	$push11=, $1, $pop22
+	i32.load	$push12=, 0($pop11)
+	i32.const	$push21=, 14
+	i32.rem_s	$push13=, $pop12, $pop21
+	i32.store	$drop=, 0($pop10), $pop13
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $0, $pop14
+	i32.const	$push20=, 4
+	i32.add 	$push16=, $1, $pop20
+	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 14
+	i32.rem_s	$push18=, $pop17, $pop19
+	i32.store	$drop=, 0($pop15), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end19:
 	.size	sr1414146, .Lfunc_end19-sr1414146
@@ -891,37 +800,36 @@ sr1414146:                              # @sr1414146
 	.type	uq7777,@function
 uq7777:                                 # @uq7777
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 7
-	i32.div_u	$push11=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop11
-	i32.const	$push20=, 12
-	i32.add 	$push12=, $0, $pop20
-	i32.const	$push19=, 7
-	i32.div_u	$push10=, $2, $pop19
-	i32.store	$drop=, 0($pop12), $pop10
-	i32.const	$push18=, 8
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push17=, 7
-	i32.div_u	$push9=, $3, $pop17
-	i32.store	$drop=, 0($pop13), $pop9
-	i32.const	$push16=, 4
-	i32.add 	$push14=, $0, $pop16
-	i32.const	$push15=, 7
-	i32.div_u	$push8=, $4, $pop15
-	i32.store	$drop=, 0($pop14), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 7
+	i32.div_u	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 7
+	i32.div_u	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 7
+	i32.div_u	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 7
+	i32.div_u	$push17=, $pop16, $pop18
+	i32.store	$drop=, 0($pop14), $pop17
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end20:
 	.size	uq7777, .Lfunc_end20-uq7777
@@ -932,37 +840,36 @@ uq7777:                                 # @uq7777
 	.type	ur7777,@function
 ur7777:                                 # @ur7777
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 7
-	i32.rem_u	$push11=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop11
-	i32.const	$push20=, 12
-	i32.add 	$push12=, $0, $pop20
-	i32.const	$push19=, 7
-	i32.rem_u	$push10=, $2, $pop19
-	i32.store	$drop=, 0($pop12), $pop10
-	i32.const	$push18=, 8
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push17=, 7
-	i32.rem_u	$push9=, $3, $pop17
-	i32.store	$drop=, 0($pop13), $pop9
-	i32.const	$push16=, 4
-	i32.add 	$push14=, $0, $pop16
-	i32.const	$push15=, 7
-	i32.rem_u	$push8=, $4, $pop15
-	i32.store	$drop=, 0($pop14), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 7
+	i32.rem_u	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 7
+	i32.rem_u	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 7
+	i32.rem_u	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 7
+	i32.rem_u	$push17=, $pop16, $pop18
+	i32.store	$drop=, 0($pop14), $pop17
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end21:
 	.size	ur7777, .Lfunc_end21-ur7777
@@ -973,37 +880,36 @@ ur7777:                                 # @ur7777
 	.type	sq7777,@function
 sq7777:                                 # @sq7777
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 7
-	i32.div_s	$push11=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop11
-	i32.const	$push20=, 12
-	i32.add 	$push12=, $0, $pop20
-	i32.const	$push19=, 7
-	i32.div_s	$push10=, $2, $pop19
-	i32.store	$drop=, 0($pop12), $pop10
-	i32.const	$push18=, 8
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push17=, 7
-	i32.div_s	$push9=, $3, $pop17
-	i32.store	$drop=, 0($pop13), $pop9
-	i32.const	$push16=, 4
-	i32.add 	$push14=, $0, $pop16
-	i32.const	$push15=, 7
-	i32.div_s	$push8=, $4, $pop15
-	i32.store	$drop=, 0($pop14), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 7
+	i32.div_s	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 7
+	i32.div_s	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 7
+	i32.div_s	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 7
+	i32.div_s	$push17=, $pop16, $pop18
+	i32.store	$drop=, 0($pop14), $pop17
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end22:
 	.size	sq7777, .Lfunc_end22-sq7777
@@ -1014,37 +920,36 @@ sq7777:                                 # @sq7777
 	.type	sr7777,@function
 sr7777:                                 # @sr7777
 	.param  	i32, i32
-	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 12
-	i32.add 	$push1=, $1, $pop0
-	i32.load	$2=, 0($pop1)
-	i32.const	$push4=, 4
-	i32.add 	$push5=, $1, $pop4
-	i32.load	$4=, 0($pop5)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.load	$3=, 0($pop3)
-	i32.load	$push6=, 0($1)
-	i32.const	$push7=, 7
-	i32.rem_s	$push11=, $pop6, $pop7
-	i32.store	$drop=, 0($0), $pop11
-	i32.const	$push20=, 12
-	i32.add 	$push12=, $0, $pop20
-	i32.const	$push19=, 7
-	i32.rem_s	$push10=, $2, $pop19
-	i32.store	$drop=, 0($pop12), $pop10
-	i32.const	$push18=, 8
-	i32.add 	$push13=, $0, $pop18
-	i32.const	$push17=, 7
-	i32.rem_s	$push9=, $3, $pop17
-	i32.store	$drop=, 0($pop13), $pop9
-	i32.const	$push16=, 4
-	i32.add 	$push14=, $0, $pop16
-	i32.const	$push15=, 7
-	i32.rem_s	$push8=, $4, $pop15
-	i32.store	$drop=, 0($pop14), $pop8
-	return
+	i32.load	$push0=, 0($1)
+	i32.const	$push1=, 7
+	i32.rem_s	$push2=, $pop0, $pop1
+	i32.store	$drop=, 0($0), $pop2
+	i32.const	$push3=, 12
+	i32.add 	$push4=, $0, $pop3
+	i32.const	$push23=, 12
+	i32.add 	$push5=, $1, $pop23
+	i32.load	$push6=, 0($pop5)
+	i32.const	$push22=, 7
+	i32.rem_s	$push7=, $pop6, $pop22
+	i32.store	$drop=, 0($pop4), $pop7
+	i32.const	$push8=, 8
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push21=, 8
+	i32.add 	$push10=, $1, $pop21
+	i32.load	$push11=, 0($pop10)
+	i32.const	$push20=, 7
+	i32.rem_s	$push12=, $pop11, $pop20
+	i32.store	$drop=, 0($pop9), $pop12
+	i32.const	$push13=, 4
+	i32.add 	$push14=, $0, $pop13
+	i32.const	$push19=, 4
+	i32.add 	$push15=, $1, $pop19
+	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 7
+	i32.rem_s	$push17=, $pop16, $pop18
+	i32.store	$drop=, 0($pop14), $pop17
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end23:
 	.size	sr7777, .Lfunc_end23-sr7777
@@ -1057,568 +962,569 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push415=, __stack_pointer
-	i32.const	$push412=, __stack_pointer
-	i32.load	$push413=, 0($pop412)
-	i32.const	$push414=, 32
-	i32.sub 	$push491=, $pop413, $pop414
-	i32.store	$0=, 0($pop415), $pop491
-	i32.const	$3=, 0
+	i32.const	$push382=, 0
+	i32.const	$push379=, 0
+	i32.load	$push380=, __stack_pointer($pop379)
+	i32.const	$push381=, 32
+	i32.sub 	$push458=, $pop380, $pop381
+	i32.store	$0=, __stack_pointer($pop382), $pop458
+	i32.const	$2=, 0
 	i32.const	$1=, u
 .LBB24_1:                               # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label1:
-	i32.const	$push419=, 16
-	i32.add 	$push420=, $0, $pop419
-	call    	uq4444@FUNCTION, $pop420, $1
+	i32.const	$push386=, 16
+	i32.add 	$push387=, $0, $pop386
+	call    	uq4444@FUNCTION, $pop387, $1
 	i32.load	$push0=, 16($0)
 	i32.load	$push2=, 0($1)
-	i32.const	$push492=, 2
-	i32.shr_u	$push175=, $pop2, $pop492
-	i32.ne  	$push176=, $pop0, $pop175
-	br_if   	2, $pop176      # 2: down to label0
+	i32.const	$push459=, 2
+	i32.shr_u	$push188=, $pop2, $pop459
+	i32.ne  	$push189=, $pop0, $pop188
+	br_if   	2, $pop189      # 2: down to label0
 # BB#2:                                 # %lor.lhs.false
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push1=, 28($0)
-	i32.const	$push496=, 12
-	i32.add 	$push495=, $1, $pop496
-	tee_local	$push494=, $4=, $pop495
-	i32.load	$push3=, 0($pop494)
-	i32.const	$push493=, 2
-	i32.shr_u	$push177=, $pop3, $pop493
-	i32.ne  	$push178=, $pop1, $pop177
-	br_if   	2, $pop178      # 2: down to label0
+	i32.const	$push463=, 12
+	i32.add 	$push462=, $1, $pop463
+	tee_local	$push461=, $3=, $pop462
+	i32.load	$push3=, 0($pop461)
+	i32.const	$push460=, 2
+	i32.shr_u	$push190=, $pop3, $pop460
+	i32.ne  	$push191=, $pop1, $pop190
+	br_if   	2, $pop191      # 2: down to label0
 # BB#3:                                 # %if.end
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push421=, 16
-	i32.add 	$push422=, $0, $pop421
-	copy_local	$5=, $pop422
+	i32.const	$push388=, 16
+	i32.add 	$push389=, $0, $pop388
+	copy_local	$4=, $pop389
 	#APP
 	#NO_APP
 	i32.load	$push5=, 24($0)
-	i32.const	$push500=, 8
-	i32.add 	$push499=, $1, $pop500
-	tee_local	$push498=, $5=, $pop499
-	i32.load	$push7=, 0($pop498)
-	i32.const	$push497=, 2
-	i32.shr_u	$push179=, $pop7, $pop497
-	i32.ne  	$push180=, $pop5, $pop179
-	br_if   	2, $pop180      # 2: down to label0
+	i32.const	$push467=, 8
+	i32.add 	$push466=, $1, $pop467
+	tee_local	$push465=, $4=, $pop466
+	i32.load	$push7=, 0($pop465)
+	i32.const	$push464=, 2
+	i32.shr_u	$push192=, $pop7, $pop464
+	i32.ne  	$push193=, $pop5, $pop192
+	br_if   	2, $pop193      # 2: down to label0
 # BB#4:                                 # %lor.lhs.false13
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push4=, 20($0)
-	i32.const	$push504=, 4
-	i32.add 	$push503=, $1, $pop504
-	tee_local	$push502=, $6=, $pop503
-	i32.load	$push6=, 0($pop502)
-	i32.const	$push501=, 2
-	i32.shr_u	$push181=, $pop6, $pop501
-	i32.ne  	$push182=, $pop4, $pop181
-	br_if   	2, $pop182      # 2: down to label0
+	i32.const	$push471=, 4
+	i32.add 	$push470=, $1, $pop471
+	tee_local	$push469=, $5=, $pop470
+	i32.load	$push6=, 0($pop469)
+	i32.const	$push468=, 2
+	i32.shr_u	$push194=, $pop6, $pop468
+	i32.ne  	$push195=, $pop4, $pop194
+	br_if   	2, $pop195      # 2: down to label0
 # BB#5:                                 # %if.end20
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push423=, 16
-	i32.add 	$push424=, $0, $pop423
-	copy_local	$2=, $pop424
+	i32.const	$push390=, 16
+	i32.add 	$push391=, $0, $pop390
+	copy_local	$6=, $pop391
 	#APP
 	#NO_APP
-	i32.const	$push425=, 16
-	i32.add 	$push426=, $0, $pop425
-	call    	ur4444@FUNCTION, $pop426, $1
+	i32.const	$push392=, 16
+	i32.add 	$push393=, $0, $pop392
+	call    	ur4444@FUNCTION, $pop393, $1
 	i32.load	$push8=, 16($0)
 	i32.load	$push10=, 0($1)
-	i32.const	$push505=, 3
-	i32.and 	$push183=, $pop10, $pop505
-	i32.ne  	$push184=, $pop8, $pop183
-	br_if   	2, $pop184      # 2: down to label0
+	i32.const	$push472=, 3
+	i32.and 	$push196=, $pop10, $pop472
+	i32.ne  	$push197=, $pop8, $pop196
+	br_if   	2, $pop197      # 2: down to label0
 # BB#6:                                 # %lor.lhs.false26
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push9=, 28($0)
-	i32.load	$push11=, 0($4)
-	i32.const	$push506=, 3
-	i32.and 	$push185=, $pop11, $pop506
-	i32.ne  	$push186=, $pop9, $pop185
-	br_if   	2, $pop186      # 2: down to label0
+	i32.load	$push11=, 0($3)
+	i32.const	$push473=, 3
+	i32.and 	$push198=, $pop11, $pop473
+	i32.ne  	$push199=, $pop9, $pop198
+	br_if   	2, $pop199      # 2: down to label0
 # BB#7:                                 # %if.end33
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push427=, 16
-	i32.add 	$push428=, $0, $pop427
-	copy_local	$2=, $pop428
+	i32.const	$push394=, 16
+	i32.add 	$push395=, $0, $pop394
+	copy_local	$6=, $pop395
 	#APP
 	#NO_APP
 	i32.load	$push13=, 24($0)
-	i32.load	$push15=, 0($5)
-	i32.const	$push507=, 3
-	i32.and 	$push187=, $pop15, $pop507
-	i32.ne  	$push188=, $pop13, $pop187
-	br_if   	2, $pop188      # 2: down to label0
+	i32.load	$push15=, 0($4)
+	i32.const	$push474=, 3
+	i32.and 	$push200=, $pop15, $pop474
+	i32.ne  	$push201=, $pop13, $pop200
+	br_if   	2, $pop201      # 2: down to label0
 # BB#8:                                 # %lor.lhs.false39
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push12=, 20($0)
-	i32.load	$push14=, 0($6)
-	i32.const	$push508=, 3
-	i32.and 	$push189=, $pop14, $pop508
-	i32.ne  	$push190=, $pop12, $pop189
-	br_if   	2, $pop190      # 2: down to label0
+	i32.load	$push14=, 0($5)
+	i32.const	$push475=, 3
+	i32.and 	$push202=, $pop14, $pop475
+	i32.ne  	$push203=, $pop12, $pop202
+	br_if   	2, $pop203      # 2: down to label0
 # BB#9:                                 # %if.end46
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push429=, 16
-	i32.add 	$push430=, $0, $pop429
-	copy_local	$2=, $pop430
+	i32.const	$push396=, 16
+	i32.add 	$push397=, $0, $pop396
+	copy_local	$6=, $pop397
 	#APP
 	#NO_APP
-	i32.const	$push431=, 16
-	i32.add 	$push432=, $0, $pop431
-	call    	uq1428@FUNCTION, $pop432, $1
+	i32.const	$push398=, 16
+	i32.add 	$push399=, $0, $pop398
+	call    	uq1428@FUNCTION, $pop399, $1
 	i32.load	$push16=, 16($0)
 	i32.load	$push18=, 0($1)
-	i32.ne  	$push191=, $pop16, $pop18
-	br_if   	2, $pop191      # 2: down to label0
+	i32.ne  	$push204=, $pop16, $pop18
+	br_if   	2, $pop204      # 2: down to label0
 # BB#10:                                # %lor.lhs.false53
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push17=, 28($0)
-	i32.load	$push19=, 0($4)
-	i32.const	$push509=, 3
-	i32.shr_u	$push192=, $pop19, $pop509
-	i32.ne  	$push193=, $pop17, $pop192
-	br_if   	2, $pop193      # 2: down to label0
+	i32.load	$push19=, 0($3)
+	i32.const	$push476=, 3
+	i32.shr_u	$push205=, $pop19, $pop476
+	i32.ne  	$push206=, $pop17, $pop205
+	br_if   	2, $pop206      # 2: down to label0
 # BB#11:                                # %if.end60
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push433=, 16
-	i32.add 	$push434=, $0, $pop433
-	copy_local	$2=, $pop434
+	i32.const	$push400=, 16
+	i32.add 	$push401=, $0, $pop400
+	copy_local	$6=, $pop401
 	#APP
 	#NO_APP
 	i32.load	$push21=, 24($0)
-	i32.load	$push23=, 0($5)
-	i32.const	$push510=, 1
-	i32.shr_u	$push194=, $pop23, $pop510
-	i32.ne  	$push195=, $pop21, $pop194
-	br_if   	2, $pop195      # 2: down to label0
+	i32.load	$push23=, 0($4)
+	i32.const	$push477=, 1
+	i32.shr_u	$push207=, $pop23, $pop477
+	i32.ne  	$push208=, $pop21, $pop207
+	br_if   	2, $pop208      # 2: down to label0
 # BB#12:                                # %lor.lhs.false66
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push20=, 20($0)
-	i32.load	$push22=, 0($6)
-	i32.const	$push511=, 2
-	i32.shr_u	$push196=, $pop22, $pop511
-	i32.ne  	$push197=, $pop20, $pop196
-	br_if   	2, $pop197      # 2: down to label0
+	i32.load	$push22=, 0($5)
+	i32.const	$push478=, 2
+	i32.shr_u	$push209=, $pop22, $pop478
+	i32.ne  	$push210=, $pop20, $pop209
+	br_if   	2, $pop210      # 2: down to label0
 # BB#13:                                # %if.end73
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push435=, 16
-	i32.add 	$push436=, $0, $pop435
-	copy_local	$2=, $pop436
+	i32.const	$push402=, 16
+	i32.add 	$push403=, $0, $pop402
+	copy_local	$6=, $pop403
 	#APP
 	#NO_APP
-	i32.const	$push437=, 16
-	i32.add 	$push438=, $0, $pop437
-	call    	ur1428@FUNCTION, $pop438, $1
+	i32.const	$push404=, 16
+	i32.add 	$push405=, $0, $pop404
+	call    	ur1428@FUNCTION, $pop405, $1
 	i32.load	$push24=, 16($0)
 	br_if   	2, $pop24       # 2: down to label0
 # BB#14:                                # %lor.lhs.false80
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push25=, 28($0)
-	i32.load	$push198=, 0($4)
-	i32.const	$push512=, 7
-	i32.and 	$push199=, $pop198, $pop512
-	i32.ne  	$push200=, $pop25, $pop199
-	br_if   	2, $pop200      # 2: down to label0
+	i32.load	$push211=, 0($3)
+	i32.const	$push479=, 7
+	i32.and 	$push212=, $pop211, $pop479
+	i32.ne  	$push213=, $pop25, $pop212
+	br_if   	2, $pop213      # 2: down to label0
 # BB#15:                                # %if.end87
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push439=, 16
-	i32.add 	$push440=, $0, $pop439
-	copy_local	$2=, $pop440
+	i32.const	$push406=, 16
+	i32.add 	$push407=, $0, $pop406
+	copy_local	$6=, $pop407
 	#APP
 	#NO_APP
 	i32.load	$push27=, 24($0)
-	i32.load	$push29=, 0($5)
-	i32.const	$push513=, 1
-	i32.and 	$push201=, $pop29, $pop513
-	i32.ne  	$push202=, $pop27, $pop201
-	br_if   	2, $pop202      # 2: down to label0
+	i32.load	$push29=, 0($4)
+	i32.const	$push480=, 1
+	i32.and 	$push214=, $pop29, $pop480
+	i32.ne  	$push215=, $pop27, $pop214
+	br_if   	2, $pop215      # 2: down to label0
 # BB#16:                                # %lor.lhs.false93
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push26=, 20($0)
-	i32.load	$push28=, 0($6)
-	i32.const	$push514=, 3
-	i32.and 	$push203=, $pop28, $pop514
-	i32.ne  	$push204=, $pop26, $pop203
-	br_if   	2, $pop204      # 2: down to label0
+	i32.load	$push28=, 0($5)
+	i32.const	$push481=, 3
+	i32.and 	$push216=, $pop28, $pop481
+	i32.ne  	$push217=, $pop26, $pop216
+	br_if   	2, $pop217      # 2: down to label0
 # BB#17:                                # %if.end100
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push441=, 16
-	i32.add 	$push442=, $0, $pop441
-	copy_local	$2=, $pop442
+	i32.const	$push408=, 16
+	i32.add 	$push409=, $0, $pop408
+	copy_local	$6=, $pop409
 	#APP
 	#NO_APP
-	i32.const	$push443=, 16
-	i32.add 	$push444=, $0, $pop443
-	call    	uq3333@FUNCTION, $pop444, $1
+	i32.const	$push410=, 16
+	i32.add 	$push411=, $0, $pop410
+	call    	uq3333@FUNCTION, $pop411, $1
 	i32.load	$push30=, 16($0)
 	i32.load	$push32=, 0($1)
-	i32.const	$push515=, 3
-	i32.div_u	$push205=, $pop32, $pop515
-	i32.ne  	$push206=, $pop30, $pop205
-	br_if   	2, $pop206      # 2: down to label0
+	i32.const	$push482=, 3
+	i32.div_u	$push218=, $pop32, $pop482
+	i32.ne  	$push219=, $pop30, $pop218
+	br_if   	2, $pop219      # 2: down to label0
 # BB#18:                                # %lor.lhs.false107
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push31=, 28($0)
-	i32.load	$push33=, 0($4)
-	i32.const	$push516=, 3
-	i32.div_u	$push207=, $pop33, $pop516
-	i32.ne  	$push208=, $pop31, $pop207
-	br_if   	2, $pop208      # 2: down to label0
+	i32.load	$push33=, 0($3)
+	i32.const	$push483=, 3
+	i32.div_u	$push220=, $pop33, $pop483
+	i32.ne  	$push221=, $pop31, $pop220
+	br_if   	2, $pop221      # 2: down to label0
 # BB#19:                                # %if.end114
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push445=, 16
-	i32.add 	$push446=, $0, $pop445
-	copy_local	$2=, $pop446
+	i32.const	$push412=, 16
+	i32.add 	$push413=, $0, $pop412
+	copy_local	$6=, $pop413
 	#APP
 	#NO_APP
 	i32.load	$push35=, 24($0)
-	i32.load	$push37=, 0($5)
-	i32.const	$push517=, 3
-	i32.div_u	$push209=, $pop37, $pop517
-	i32.ne  	$push210=, $pop35, $pop209
-	br_if   	2, $pop210      # 2: down to label0
+	i32.load	$push37=, 0($4)
+	i32.const	$push484=, 3
+	i32.div_u	$push222=, $pop37, $pop484
+	i32.ne  	$push223=, $pop35, $pop222
+	br_if   	2, $pop223      # 2: down to label0
 # BB#20:                                # %lor.lhs.false120
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push34=, 20($0)
-	i32.load	$push36=, 0($6)
-	i32.const	$push518=, 3
-	i32.div_u	$push211=, $pop36, $pop518
-	i32.ne  	$push212=, $pop34, $pop211
-	br_if   	2, $pop212      # 2: down to label0
+	i32.load	$push36=, 0($5)
+	i32.const	$push485=, 3
+	i32.div_u	$push224=, $pop36, $pop485
+	i32.ne  	$push225=, $pop34, $pop224
+	br_if   	2, $pop225      # 2: down to label0
 # BB#21:                                # %if.end127
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push447=, 16
-	i32.add 	$push448=, $0, $pop447
-	copy_local	$2=, $pop448
+	i32.const	$push414=, 16
+	i32.add 	$push415=, $0, $pop414
+	copy_local	$6=, $pop415
 	#APP
 	#NO_APP
-	i32.const	$push449=, 16
-	i32.add 	$push450=, $0, $pop449
-	call    	ur3333@FUNCTION, $pop450, $1
+	i32.const	$push416=, 16
+	i32.add 	$push417=, $0, $pop416
+	call    	ur3333@FUNCTION, $pop417, $1
 	i32.load	$push38=, 16($0)
 	i32.load	$push40=, 0($1)
-	i32.const	$push519=, 3
-	i32.rem_u	$push213=, $pop40, $pop519
-	i32.ne  	$push214=, $pop38, $pop213
-	br_if   	2, $pop214      # 2: down to label0
+	i32.const	$push486=, 3
+	i32.rem_u	$push226=, $pop40, $pop486
+	i32.ne  	$push227=, $pop38, $pop226
+	br_if   	2, $pop227      # 2: down to label0
 # BB#22:                                # %lor.lhs.false134
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push39=, 28($0)
-	i32.load	$push41=, 0($4)
-	i32.const	$push520=, 3
-	i32.rem_u	$push215=, $pop41, $pop520
-	i32.ne  	$push216=, $pop39, $pop215
-	br_if   	2, $pop216      # 2: down to label0
+	i32.load	$push41=, 0($3)
+	i32.const	$push487=, 3
+	i32.rem_u	$push228=, $pop41, $pop487
+	i32.ne  	$push229=, $pop39, $pop228
+	br_if   	2, $pop229      # 2: down to label0
 # BB#23:                                # %if.end141
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push451=, 16
-	i32.add 	$push452=, $0, $pop451
-	copy_local	$2=, $pop452
+	i32.const	$push418=, 16
+	i32.add 	$push419=, $0, $pop418
+	copy_local	$6=, $pop419
 	#APP
 	#NO_APP
 	i32.load	$push43=, 24($0)
-	i32.load	$push45=, 0($5)
-	i32.const	$push521=, 3
-	i32.rem_u	$push217=, $pop45, $pop521
-	i32.ne  	$push218=, $pop43, $pop217
-	br_if   	2, $pop218      # 2: down to label0
+	i32.load	$push45=, 0($4)
+	i32.const	$push488=, 3
+	i32.rem_u	$push230=, $pop45, $pop488
+	i32.ne  	$push231=, $pop43, $pop230
+	br_if   	2, $pop231      # 2: down to label0
 # BB#24:                                # %lor.lhs.false147
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push42=, 20($0)
-	i32.load	$push44=, 0($6)
-	i32.const	$push522=, 3
-	i32.rem_u	$push219=, $pop44, $pop522
-	i32.ne  	$push220=, $pop42, $pop219
-	br_if   	2, $pop220      # 2: down to label0
+	i32.load	$push44=, 0($5)
+	i32.const	$push489=, 3
+	i32.rem_u	$push232=, $pop44, $pop489
+	i32.ne  	$push233=, $pop42, $pop232
+	br_if   	2, $pop233      # 2: down to label0
 # BB#25:                                # %if.end154
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push453=, 16
-	i32.add 	$push454=, $0, $pop453
-	copy_local	$2=, $pop454
+	i32.const	$push420=, 16
+	i32.add 	$push421=, $0, $pop420
+	copy_local	$6=, $pop421
 	#APP
 	#NO_APP
-	i32.const	$push455=, 16
-	i32.add 	$push456=, $0, $pop455
-	call    	uq6565@FUNCTION, $pop456, $1
+	i32.const	$push422=, 16
+	i32.add 	$push423=, $0, $pop422
+	call    	uq6565@FUNCTION, $pop423, $1
 	i32.load	$push46=, 16($0)
 	i32.load	$push48=, 0($1)
-	i32.const	$push523=, 6
-	i32.div_u	$push221=, $pop48, $pop523
-	i32.ne  	$push222=, $pop46, $pop221
-	br_if   	2, $pop222      # 2: down to label0
+	i32.const	$push490=, 6
+	i32.div_u	$push234=, $pop48, $pop490
+	i32.ne  	$push235=, $pop46, $pop234
+	br_if   	2, $pop235      # 2: down to label0
 # BB#26:                                # %lor.lhs.false161
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push47=, 28($0)
-	i32.load	$push49=, 0($4)
-	i32.const	$push524=, 5
-	i32.div_u	$push223=, $pop49, $pop524
-	i32.ne  	$push224=, $pop47, $pop223
-	br_if   	2, $pop224      # 2: down to label0
+	i32.load	$push49=, 0($3)
+	i32.const	$push491=, 5
+	i32.div_u	$push236=, $pop49, $pop491
+	i32.ne  	$push237=, $pop47, $pop236
+	br_if   	2, $pop237      # 2: down to label0
 # BB#27:                                # %if.end168
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push457=, 16
-	i32.add 	$push458=, $0, $pop457
-	copy_local	$2=, $pop458
+	i32.const	$push424=, 16
+	i32.add 	$push425=, $0, $pop424
+	copy_local	$6=, $pop425
 	#APP
 	#NO_APP
 	i32.load	$push51=, 24($0)
-	i32.load	$push53=, 0($5)
-	i32.const	$push525=, 6
-	i32.div_u	$push225=, $pop53, $pop525
-	i32.ne  	$push226=, $pop51, $pop225
-	br_if   	2, $pop226      # 2: down to label0
+	i32.load	$push53=, 0($4)
+	i32.const	$push492=, 6
+	i32.div_u	$push238=, $pop53, $pop492
+	i32.ne  	$push239=, $pop51, $pop238
+	br_if   	2, $pop239      # 2: down to label0
 # BB#28:                                # %lor.lhs.false174
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push50=, 20($0)
-	i32.load	$push52=, 0($6)
-	i32.const	$push526=, 5
-	i32.div_u	$push227=, $pop52, $pop526
-	i32.ne  	$push228=, $pop50, $pop227
-	br_if   	2, $pop228      # 2: down to label0
+	i32.load	$push52=, 0($5)
+	i32.const	$push493=, 5
+	i32.div_u	$push240=, $pop52, $pop493
+	i32.ne  	$push241=, $pop50, $pop240
+	br_if   	2, $pop241      # 2: down to label0
 # BB#29:                                # %if.end181
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push459=, 16
-	i32.add 	$push460=, $0, $pop459
-	copy_local	$2=, $pop460
+	i32.const	$push426=, 16
+	i32.add 	$push427=, $0, $pop426
+	copy_local	$6=, $pop427
 	#APP
 	#NO_APP
-	i32.const	$push461=, 16
-	i32.add 	$push462=, $0, $pop461
-	call    	ur6565@FUNCTION, $pop462, $1
+	i32.const	$push428=, 16
+	i32.add 	$push429=, $0, $pop428
+	call    	ur6565@FUNCTION, $pop429, $1
 	i32.load	$push54=, 16($0)
 	i32.load	$push56=, 0($1)
-	i32.const	$push527=, 6
-	i32.rem_u	$push229=, $pop56, $pop527
-	i32.ne  	$push230=, $pop54, $pop229
-	br_if   	2, $pop230      # 2: down to label0
+	i32.const	$push494=, 6
+	i32.rem_u	$push242=, $pop56, $pop494
+	i32.ne  	$push243=, $pop54, $pop242
+	br_if   	2, $pop243      # 2: down to label0
 # BB#30:                                # %lor.lhs.false188
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push55=, 28($0)
-	i32.load	$push57=, 0($4)
-	i32.const	$push528=, 5
-	i32.rem_u	$push231=, $pop57, $pop528
-	i32.ne  	$push232=, $pop55, $pop231
-	br_if   	2, $pop232      # 2: down to label0
+	i32.load	$push57=, 0($3)
+	i32.const	$push495=, 5
+	i32.rem_u	$push244=, $pop57, $pop495
+	i32.ne  	$push245=, $pop55, $pop244
+	br_if   	2, $pop245      # 2: down to label0
 # BB#31:                                # %if.end195
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push463=, 16
-	i32.add 	$push464=, $0, $pop463
-	copy_local	$2=, $pop464
+	i32.const	$push430=, 16
+	i32.add 	$push431=, $0, $pop430
+	copy_local	$6=, $pop431
 	#APP
 	#NO_APP
 	i32.load	$push59=, 24($0)
-	i32.load	$push61=, 0($5)
-	i32.const	$push529=, 6
-	i32.rem_u	$push233=, $pop61, $pop529
-	i32.ne  	$push234=, $pop59, $pop233
-	br_if   	2, $pop234      # 2: down to label0
+	i32.load	$push61=, 0($4)
+	i32.const	$push496=, 6
+	i32.rem_u	$push246=, $pop61, $pop496
+	i32.ne  	$push247=, $pop59, $pop246
+	br_if   	2, $pop247      # 2: down to label0
 # BB#32:                                # %lor.lhs.false201
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push58=, 20($0)
-	i32.load	$push60=, 0($6)
-	i32.const	$push530=, 5
-	i32.rem_u	$push235=, $pop60, $pop530
-	i32.ne  	$push236=, $pop58, $pop235
-	br_if   	2, $pop236      # 2: down to label0
+	i32.load	$push60=, 0($5)
+	i32.const	$push497=, 5
+	i32.rem_u	$push248=, $pop60, $pop497
+	i32.ne  	$push249=, $pop58, $pop248
+	br_if   	2, $pop249      # 2: down to label0
 # BB#33:                                # %if.end208
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push465=, 16
-	i32.add 	$push466=, $0, $pop465
-	copy_local	$2=, $pop466
+	i32.const	$push432=, 16
+	i32.add 	$push433=, $0, $pop432
+	copy_local	$6=, $pop433
 	#APP
 	#NO_APP
-	i32.const	$push467=, 16
-	i32.add 	$push468=, $0, $pop467
-	call    	uq1414146@FUNCTION, $pop468, $1
+	i32.const	$push434=, 16
+	i32.add 	$push435=, $0, $pop434
+	call    	uq1414146@FUNCTION, $pop435, $1
 	i32.load	$push62=, 16($0)
 	i32.load	$push64=, 0($1)
-	i32.const	$push531=, 14
-	i32.div_u	$push237=, $pop64, $pop531
-	i32.ne  	$push238=, $pop62, $pop237
-	br_if   	2, $pop238      # 2: down to label0
+	i32.const	$push498=, 14
+	i32.div_u	$push250=, $pop64, $pop498
+	i32.ne  	$push251=, $pop62, $pop250
+	br_if   	2, $pop251      # 2: down to label0
 # BB#34:                                # %lor.lhs.false215
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push63=, 28($0)
-	i32.load	$push65=, 0($4)
-	i32.const	$push532=, 6
-	i32.div_u	$push239=, $pop65, $pop532
-	i32.ne  	$push240=, $pop63, $pop239
-	br_if   	2, $pop240      # 2: down to label0
+	i32.load	$push65=, 0($3)
+	i32.const	$push499=, 6
+	i32.div_u	$push252=, $pop65, $pop499
+	i32.ne  	$push253=, $pop63, $pop252
+	br_if   	2, $pop253      # 2: down to label0
 # BB#35:                                # %if.end222
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push469=, 16
-	i32.add 	$push470=, $0, $pop469
-	copy_local	$2=, $pop470
+	i32.const	$push436=, 16
+	i32.add 	$push437=, $0, $pop436
+	copy_local	$6=, $pop437
 	#APP
 	#NO_APP
 	i32.load	$push67=, 24($0)
-	i32.load	$push69=, 0($5)
-	i32.const	$push533=, 14
-	i32.div_u	$push241=, $pop69, $pop533
-	i32.ne  	$push242=, $pop67, $pop241
-	br_if   	2, $pop242      # 2: down to label0
+	i32.load	$push69=, 0($4)
+	i32.const	$push500=, 14
+	i32.div_u	$push254=, $pop69, $pop500
+	i32.ne  	$push255=, $pop67, $pop254
+	br_if   	2, $pop255      # 2: down to label0
 # BB#36:                                # %lor.lhs.false228
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push66=, 20($0)
-	i32.load	$push68=, 0($6)
-	i32.const	$push534=, 14
-	i32.div_u	$push243=, $pop68, $pop534
-	i32.ne  	$push244=, $pop66, $pop243
-	br_if   	2, $pop244      # 2: down to label0
+	i32.load	$push68=, 0($5)
+	i32.const	$push501=, 14
+	i32.div_u	$push256=, $pop68, $pop501
+	i32.ne  	$push257=, $pop66, $pop256
+	br_if   	2, $pop257      # 2: down to label0
 # BB#37:                                # %if.end235
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push471=, 16
-	i32.add 	$push472=, $0, $pop471
-	copy_local	$2=, $pop472
+	i32.const	$push438=, 16
+	i32.add 	$push439=, $0, $pop438
+	copy_local	$6=, $pop439
 	#APP
 	#NO_APP
-	i32.const	$push473=, 16
-	i32.add 	$push474=, $0, $pop473
-	call    	ur1414146@FUNCTION, $pop474, $1
+	i32.const	$push440=, 16
+	i32.add 	$push441=, $0, $pop440
+	call    	ur1414146@FUNCTION, $pop441, $1
 	i32.load	$push70=, 16($0)
 	i32.load	$push72=, 0($1)
-	i32.const	$push535=, 14
-	i32.rem_u	$push245=, $pop72, $pop535
-	i32.ne  	$push246=, $pop70, $pop245
-	br_if   	2, $pop246      # 2: down to label0
+	i32.const	$push502=, 14
+	i32.rem_u	$push258=, $pop72, $pop502
+	i32.ne  	$push259=, $pop70, $pop258
+	br_if   	2, $pop259      # 2: down to label0
 # BB#38:                                # %lor.lhs.false242
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push71=, 28($0)
-	i32.load	$push73=, 0($4)
-	i32.const	$push536=, 6
-	i32.rem_u	$push247=, $pop73, $pop536
-	i32.ne  	$push248=, $pop71, $pop247
-	br_if   	2, $pop248      # 2: down to label0
+	i32.load	$push73=, 0($3)
+	i32.const	$push503=, 6
+	i32.rem_u	$push260=, $pop73, $pop503
+	i32.ne  	$push261=, $pop71, $pop260
+	br_if   	2, $pop261      # 2: down to label0
 # BB#39:                                # %if.end249
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push475=, 16
-	i32.add 	$push476=, $0, $pop475
-	copy_local	$2=, $pop476
+	i32.const	$push442=, 16
+	i32.add 	$push443=, $0, $pop442
+	copy_local	$6=, $pop443
 	#APP
 	#NO_APP
 	i32.load	$push75=, 24($0)
-	i32.load	$push77=, 0($5)
-	i32.const	$push537=, 14
-	i32.rem_u	$push249=, $pop77, $pop537
-	i32.ne  	$push250=, $pop75, $pop249
-	br_if   	2, $pop250      # 2: down to label0
+	i32.load	$push77=, 0($4)
+	i32.const	$push504=, 14
+	i32.rem_u	$push262=, $pop77, $pop504
+	i32.ne  	$push263=, $pop75, $pop262
+	br_if   	2, $pop263      # 2: down to label0
 # BB#40:                                # %lor.lhs.false255
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push74=, 20($0)
-	i32.load	$push76=, 0($6)
-	i32.const	$push538=, 14
-	i32.rem_u	$push251=, $pop76, $pop538
-	i32.ne  	$push252=, $pop74, $pop251
-	br_if   	2, $pop252      # 2: down to label0
+	i32.load	$push76=, 0($5)
+	i32.const	$push505=, 14
+	i32.rem_u	$push264=, $pop76, $pop505
+	i32.ne  	$push265=, $pop74, $pop264
+	br_if   	2, $pop265      # 2: down to label0
 # BB#41:                                # %if.end262
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push477=, 16
-	i32.add 	$push478=, $0, $pop477
-	copy_local	$2=, $pop478
+	i32.const	$push444=, 16
+	i32.add 	$push445=, $0, $pop444
+	copy_local	$6=, $pop445
 	#APP
 	#NO_APP
-	i32.const	$push479=, 16
-	i32.add 	$push480=, $0, $pop479
-	call    	uq7777@FUNCTION, $pop480, $1
+	i32.const	$push446=, 16
+	i32.add 	$push447=, $0, $pop446
+	call    	uq7777@FUNCTION, $pop447, $1
 	i32.load	$push78=, 16($0)
 	i32.load	$push80=, 0($1)
-	i32.const	$push539=, 7
-	i32.div_u	$push253=, $pop80, $pop539
-	i32.ne  	$push254=, $pop78, $pop253
-	br_if   	2, $pop254      # 2: down to label0
+	i32.const	$push506=, 7
+	i32.div_u	$push266=, $pop80, $pop506
+	i32.ne  	$push267=, $pop78, $pop266
+	br_if   	2, $pop267      # 2: down to label0
 # BB#42:                                # %lor.lhs.false269
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push79=, 28($0)
-	i32.load	$push81=, 0($4)
-	i32.const	$push540=, 7
-	i32.div_u	$push255=, $pop81, $pop540
-	i32.ne  	$push256=, $pop79, $pop255
-	br_if   	2, $pop256      # 2: down to label0
+	i32.load	$push81=, 0($3)
+	i32.const	$push507=, 7
+	i32.div_u	$push268=, $pop81, $pop507
+	i32.ne  	$push269=, $pop79, $pop268
+	br_if   	2, $pop269      # 2: down to label0
 # BB#43:                                # %if.end276
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push481=, 16
-	i32.add 	$push482=, $0, $pop481
-	copy_local	$2=, $pop482
+	i32.const	$push448=, 16
+	i32.add 	$push449=, $0, $pop448
+	copy_local	$6=, $pop449
 	#APP
 	#NO_APP
 	i32.load	$push83=, 24($0)
-	i32.load	$push85=, 0($5)
-	i32.const	$push541=, 7
-	i32.div_u	$push257=, $pop85, $pop541
-	i32.ne  	$push258=, $pop83, $pop257
-	br_if   	2, $pop258      # 2: down to label0
+	i32.load	$push85=, 0($4)
+	i32.const	$push508=, 7
+	i32.div_u	$push270=, $pop85, $pop508
+	i32.ne  	$push271=, $pop83, $pop270
+	br_if   	2, $pop271      # 2: down to label0
 # BB#44:                                # %lor.lhs.false282
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push82=, 20($0)
-	i32.load	$push84=, 0($6)
-	i32.const	$push542=, 7
-	i32.div_u	$push259=, $pop84, $pop542
-	i32.ne  	$push260=, $pop82, $pop259
-	br_if   	2, $pop260      # 2: down to label0
+	i32.load	$push84=, 0($5)
+	i32.const	$push509=, 7
+	i32.div_u	$push272=, $pop84, $pop509
+	i32.ne  	$push273=, $pop82, $pop272
+	br_if   	2, $pop273      # 2: down to label0
 # BB#45:                                # %if.end289
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push483=, 16
-	i32.add 	$push484=, $0, $pop483
-	copy_local	$2=, $pop484
+	i32.const	$push450=, 16
+	i32.add 	$push451=, $0, $pop450
+	copy_local	$6=, $pop451
 	#APP
 	#NO_APP
-	i32.const	$push485=, 16
-	i32.add 	$push486=, $0, $pop485
-	call    	ur7777@FUNCTION, $pop486, $1
+	i32.const	$push452=, 16
+	i32.add 	$push453=, $0, $pop452
+	call    	ur7777@FUNCTION, $pop453, $1
 	i32.load	$push86=, 16($0)
 	i32.load	$push88=, 0($1)
-	i32.const	$push543=, 7
-	i32.rem_u	$push261=, $pop88, $pop543
-	i32.ne  	$push262=, $pop86, $pop261
-	br_if   	2, $pop262      # 2: down to label0
+	i32.const	$push510=, 7
+	i32.rem_u	$push274=, $pop88, $pop510
+	i32.ne  	$push275=, $pop86, $pop274
+	br_if   	2, $pop275      # 2: down to label0
 # BB#46:                                # %lor.lhs.false296
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push87=, 28($0)
-	i32.load	$push89=, 0($4)
-	i32.const	$push544=, 7
-	i32.rem_u	$push263=, $pop89, $pop544
-	i32.ne  	$push264=, $pop87, $pop263
-	br_if   	2, $pop264      # 2: down to label0
+	i32.load	$push89=, 0($3)
+	i32.const	$push511=, 7
+	i32.rem_u	$push276=, $pop89, $pop511
+	i32.ne  	$push277=, $pop87, $pop276
+	br_if   	2, $pop277      # 2: down to label0
 # BB#47:                                # %if.end303
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push487=, 16
-	i32.add 	$push488=, $0, $pop487
-	copy_local	$4=, $pop488
+	i32.const	$push454=, 16
+	i32.add 	$push455=, $0, $pop454
+	copy_local	$3=, $pop455
 	#APP
 	#NO_APP
 	i32.load	$push91=, 24($0)
-	i32.load	$push93=, 0($5)
-	i32.const	$push545=, 7
-	i32.rem_u	$push265=, $pop93, $pop545
-	i32.ne  	$push266=, $pop91, $pop265
-	br_if   	2, $pop266      # 2: down to label0
+	i32.load	$push93=, 0($4)
+	i32.const	$push512=, 7
+	i32.rem_u	$push278=, $pop93, $pop512
+	i32.ne  	$push279=, $pop91, $pop278
+	br_if   	2, $pop279      # 2: down to label0
 # BB#48:                                # %lor.lhs.false309
                                         #   in Loop: Header=BB24_1 Depth=1
 	i32.load	$push90=, 20($0)
-	i32.load	$push92=, 0($6)
-	i32.const	$push546=, 7
-	i32.rem_u	$push267=, $pop92, $pop546
-	i32.ne  	$push268=, $pop90, $pop267
-	br_if   	2, $pop268      # 2: down to label0
+	i32.load	$push92=, 0($5)
+	i32.const	$push513=, 7
+	i32.rem_u	$push280=, $pop92, $pop513
+	i32.ne  	$push281=, $pop90, $pop280
+	br_if   	2, $pop281      # 2: down to label0
 # BB#49:                                # %if.end316
                                         #   in Loop: Header=BB24_1 Depth=1
-	i32.const	$push489=, 16
-	i32.add 	$push490=, $0, $pop489
-	copy_local	$4=, $pop490
+	i32.const	$push456=, 16
+	i32.add 	$push457=, $0, $pop456
+	copy_local	$3=, $pop457
 	#APP
 	#NO_APP
-	i32.const	$push549=, 1
-	i32.add 	$3=, $3, $pop549
-	i32.const	$push548=, 16
-	i32.add 	$1=, $1, $pop548
-	i32.const	$push547=, 2
-	i32.lt_u	$push269=, $3, $pop547
-	br_if   	0, $pop269      # 0: up to label1
+	i32.const	$push518=, 16
+	i32.add 	$1=, $1, $pop518
+	i32.const	$push517=, 1
+	i32.add 	$push516=, $2, $pop517
+	tee_local	$push515=, $2=, $pop516
+	i32.const	$push514=, 2
+	i32.lt_u	$push282=, $pop515, $pop514
+	br_if   	0, $pop282      # 0: up to label1
 # BB#50:                                # %for.body319.preheader
 	end_loop                        # label2:
 	i32.const	$2=, 0
@@ -1627,564 +1533,492 @@ main:                                   # @main
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
 	call    	sq4444@FUNCTION, $0, $1
-	i32.load	$4=, 0($1)
 	i32.load	$push94=, 0($0)
-	i32.const	$push552=, 31
-	i32.shr_s	$push270=, $4, $pop552
-	i32.const	$push551=, 30
-	i32.shr_u	$push271=, $pop270, $pop551
-	i32.add 	$push272=, $4, $pop271
-	i32.const	$push550=, 2
-	i32.shr_s	$push273=, $pop272, $pop550
-	i32.ne  	$push274=, $pop94, $pop273
-	br_if   	2, $pop274      # 2: down to label0
+	i32.load	$push96=, 0($1)
+	i32.const	$push519=, 4
+	i32.div_s	$push283=, $pop96, $pop519
+	i32.ne  	$push284=, $pop94, $pop283
+	br_if   	2, $pop284      # 2: down to label0
 # BB#52:                                # %lor.lhs.false326
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.const	$push558=, 12
-	i32.add 	$push557=, $1, $pop558
-	tee_local	$push556=, $4=, $pop557
-	i32.load	$5=, 0($pop556)
 	i32.load	$push95=, 12($0)
-	i32.const	$push555=, 31
-	i32.shr_s	$push275=, $5, $pop555
-	i32.const	$push554=, 30
-	i32.shr_u	$push276=, $pop275, $pop554
-	i32.add 	$push277=, $5, $pop276
-	i32.const	$push553=, 2
-	i32.shr_s	$push278=, $pop277, $pop553
-	i32.ne  	$push279=, $pop95, $pop278
-	br_if   	2, $pop279      # 2: down to label0
+	i32.const	$push523=, 12
+	i32.add 	$push522=, $1, $pop523
+	tee_local	$push521=, $3=, $pop522
+	i32.load	$push97=, 0($pop521)
+	i32.const	$push520=, 4
+	i32.div_s	$push285=, $pop97, $pop520
+	i32.ne  	$push286=, $pop95, $pop285
+	br_if   	2, $pop286      # 2: down to label0
 # BB#53:                                # %if.end333
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$5=, $0
+	copy_local	$4=, $0
 	#APP
 	#NO_APP
-	i32.const	$push564=, 8
-	i32.add 	$push563=, $1, $pop564
-	tee_local	$push562=, $5=, $pop563
-	i32.load	$6=, 0($pop562)
-	i32.load	$push97=, 8($0)
-	i32.const	$push561=, 31
-	i32.shr_s	$push280=, $6, $pop561
-	i32.const	$push560=, 30
-	i32.shr_u	$push281=, $pop280, $pop560
-	i32.add 	$push282=, $6, $pop281
-	i32.const	$push559=, 2
-	i32.shr_s	$push283=, $pop282, $pop559
-	i32.ne  	$push284=, $pop97, $pop283
-	br_if   	2, $pop284      # 2: down to label0
+	i32.load	$push99=, 8($0)
+	i32.const	$push527=, 8
+	i32.add 	$push526=, $1, $pop527
+	tee_local	$push525=, $4=, $pop526
+	i32.load	$push101=, 0($pop525)
+	i32.const	$push524=, 4
+	i32.div_s	$push287=, $pop101, $pop524
+	i32.ne  	$push288=, $pop99, $pop287
+	br_if   	2, $pop288      # 2: down to label0
 # BB#54:                                # %lor.lhs.false339
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.const	$push570=, 4
-	i32.add 	$push569=, $1, $pop570
-	tee_local	$push568=, $6=, $pop569
-	i32.load	$3=, 0($pop568)
-	i32.load	$push96=, 4($0)
-	i32.const	$push567=, 31
-	i32.shr_s	$push285=, $3, $pop567
-	i32.const	$push566=, 30
-	i32.shr_u	$push286=, $pop285, $pop566
-	i32.add 	$push287=, $3, $pop286
-	i32.const	$push565=, 2
-	i32.shr_s	$push288=, $pop287, $pop565
-	i32.ne  	$push289=, $pop96, $pop288
-	br_if   	2, $pop289      # 2: down to label0
+	i32.load	$push98=, 4($0)
+	i32.const	$push531=, 4
+	i32.add 	$push530=, $1, $pop531
+	tee_local	$push529=, $5=, $pop530
+	i32.load	$push100=, 0($pop529)
+	i32.const	$push528=, 4
+	i32.div_s	$push289=, $pop100, $pop528
+	i32.ne  	$push290=, $pop98, $pop289
+	br_if   	2, $pop290      # 2: down to label0
 # BB#55:                                # %if.end346
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
 	call    	sr4444@FUNCTION, $0, $1
-	i32.load	$3=, 0($1)
-	i32.load	$push98=, 0($0)
-	i32.const	$push573=, 31
-	i32.shr_s	$push290=, $3, $pop573
-	i32.const	$push572=, 30
-	i32.shr_u	$push291=, $pop290, $pop572
-	i32.add 	$push292=, $3, $pop291
-	i32.const	$push571=, -4
-	i32.and 	$push293=, $pop292, $pop571
-	i32.sub 	$push294=, $3, $pop293
-	i32.ne  	$push295=, $pop98, $pop294
-	br_if   	2, $pop295      # 2: down to label0
+	i32.load	$push102=, 0($0)
+	i32.load	$push104=, 0($1)
+	i32.const	$push532=, 4
+	i32.rem_s	$push291=, $pop104, $pop532
+	i32.ne  	$push292=, $pop102, $pop291
+	br_if   	2, $pop292      # 2: down to label0
 # BB#56:                                # %lor.lhs.false353
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$3=, 0($4)
-	i32.load	$push99=, 12($0)
-	i32.const	$push576=, 31
-	i32.shr_s	$push296=, $3, $pop576
-	i32.const	$push575=, 30
-	i32.shr_u	$push297=, $pop296, $pop575
-	i32.add 	$push298=, $3, $pop297
-	i32.const	$push574=, -4
-	i32.and 	$push299=, $pop298, $pop574
-	i32.sub 	$push300=, $3, $pop299
-	i32.ne  	$push301=, $pop99, $pop300
-	br_if   	2, $pop301      # 2: down to label0
+	i32.load	$push103=, 12($0)
+	i32.load	$push105=, 0($3)
+	i32.const	$push533=, 4
+	i32.rem_s	$push293=, $pop105, $pop533
+	i32.ne  	$push294=, $pop103, $pop293
+	br_if   	2, $pop294      # 2: down to label0
 # BB#57:                                # %if.end360
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
-	i32.load	$3=, 0($5)
-	i32.load	$push101=, 8($0)
-	i32.const	$push579=, 31
-	i32.shr_s	$push302=, $3, $pop579
-	i32.const	$push578=, 30
-	i32.shr_u	$push303=, $pop302, $pop578
-	i32.add 	$push304=, $3, $pop303
-	i32.const	$push577=, -4
-	i32.and 	$push305=, $pop304, $pop577
-	i32.sub 	$push306=, $3, $pop305
-	i32.ne  	$push307=, $pop101, $pop306
-	br_if   	2, $pop307      # 2: down to label0
+	i32.load	$push107=, 8($0)
+	i32.load	$push109=, 0($4)
+	i32.const	$push534=, 4
+	i32.rem_s	$push295=, $pop109, $pop534
+	i32.ne  	$push296=, $pop107, $pop295
+	br_if   	2, $pop296      # 2: down to label0
 # BB#58:                                # %lor.lhs.false366
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$3=, 0($6)
-	i32.load	$push100=, 4($0)
-	i32.const	$push582=, 31
-	i32.shr_s	$push308=, $3, $pop582
-	i32.const	$push581=, 30
-	i32.shr_u	$push309=, $pop308, $pop581
-	i32.add 	$push310=, $3, $pop309
-	i32.const	$push580=, -4
-	i32.and 	$push311=, $pop310, $pop580
-	i32.sub 	$push312=, $3, $pop311
-	i32.ne  	$push313=, $pop100, $pop312
-	br_if   	2, $pop313      # 2: down to label0
+	i32.load	$push106=, 4($0)
+	i32.load	$push108=, 0($5)
+	i32.const	$push535=, 4
+	i32.rem_s	$push297=, $pop108, $pop535
+	i32.ne  	$push298=, $pop106, $pop297
+	br_if   	2, $pop298      # 2: down to label0
 # BB#59:                                # %if.end373
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
 	call    	sq1428@FUNCTION, $0, $1
-	i32.load	$push102=, 0($0)
-	i32.load	$push104=, 0($1)
-	i32.ne  	$push314=, $pop102, $pop104
-	br_if   	2, $pop314      # 2: down to label0
+	i32.load	$push110=, 0($0)
+	i32.load	$push112=, 0($1)
+	i32.ne  	$push299=, $pop110, $pop112
+	br_if   	2, $pop299      # 2: down to label0
 # BB#60:                                # %lor.lhs.false380
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$3=, 0($4)
-	i32.load	$push103=, 12($0)
-	i32.const	$push585=, 31
-	i32.shr_s	$push315=, $3, $pop585
-	i32.const	$push584=, 29
-	i32.shr_u	$push316=, $pop315, $pop584
-	i32.add 	$push317=, $3, $pop316
-	i32.const	$push583=, 3
-	i32.shr_s	$push318=, $pop317, $pop583
-	i32.ne  	$push319=, $pop103, $pop318
-	br_if   	2, $pop319      # 2: down to label0
+	i32.load	$push111=, 12($0)
+	i32.load	$push113=, 0($3)
+	i32.const	$push536=, 8
+	i32.div_s	$push300=, $pop113, $pop536
+	i32.ne  	$push301=, $pop111, $pop300
+	br_if   	2, $pop301      # 2: down to label0
 # BB#61:                                # %if.end387
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
-	i32.load	$3=, 0($5)
-	i32.load	$push106=, 8($0)
-	i32.const	$push587=, 31
-	i32.shr_u	$push320=, $3, $pop587
-	i32.add 	$push321=, $3, $pop320
-	i32.const	$push586=, 1
-	i32.shr_s	$push322=, $pop321, $pop586
-	i32.ne  	$push323=, $pop106, $pop322
-	br_if   	2, $pop323      # 2: down to label0
+	i32.load	$push115=, 8($0)
+	i32.load	$push117=, 0($4)
+	i32.const	$push537=, 2
+	i32.div_s	$push302=, $pop117, $pop537
+	i32.ne  	$push303=, $pop115, $pop302
+	br_if   	2, $pop303      # 2: down to label0
 # BB#62:                                # %lor.lhs.false393
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$3=, 0($6)
-	i32.load	$push105=, 4($0)
-	i32.const	$push590=, 31
-	i32.shr_s	$push324=, $3, $pop590
-	i32.const	$push589=, 30
-	i32.shr_u	$push325=, $pop324, $pop589
-	i32.add 	$push326=, $3, $pop325
-	i32.const	$push588=, 2
-	i32.shr_s	$push327=, $pop326, $pop588
-	i32.ne  	$push328=, $pop105, $pop327
-	br_if   	2, $pop328      # 2: down to label0
+	i32.load	$push114=, 4($0)
+	i32.load	$push116=, 0($5)
+	i32.const	$push538=, 4
+	i32.div_s	$push304=, $pop116, $pop538
+	i32.ne  	$push305=, $pop114, $pop304
+	br_if   	2, $pop305      # 2: down to label0
 # BB#63:                                # %if.end400
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
 	call    	sr1428@FUNCTION, $0, $1
-	i32.load	$push107=, 0($0)
-	br_if   	2, $pop107      # 2: down to label0
+	i32.load	$push118=, 0($0)
+	br_if   	2, $pop118      # 2: down to label0
 # BB#64:                                # %lor.lhs.false407
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$3=, 0($4)
-	i32.load	$push108=, 12($0)
-	i32.const	$push593=, 31
-	i32.shr_s	$push329=, $3, $pop593
-	i32.const	$push592=, 29
-	i32.shr_u	$push330=, $pop329, $pop592
-	i32.add 	$push331=, $3, $pop330
-	i32.const	$push591=, -8
-	i32.and 	$push332=, $pop331, $pop591
-	i32.sub 	$push333=, $3, $pop332
-	i32.ne  	$push334=, $pop108, $pop333
-	br_if   	2, $pop334      # 2: down to label0
+	i32.load	$push119=, 12($0)
+	i32.load	$push306=, 0($3)
+	i32.const	$push539=, 8
+	i32.rem_s	$push307=, $pop306, $pop539
+	i32.ne  	$push308=, $pop119, $pop307
+	br_if   	2, $pop308      # 2: down to label0
 # BB#65:                                # %if.end414
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
-	i32.load	$3=, 0($5)
-	i32.load	$push110=, 8($0)
-	i32.const	$push595=, 31
-	i32.shr_u	$push335=, $3, $pop595
-	i32.add 	$push336=, $3, $pop335
-	i32.const	$push594=, -2
-	i32.and 	$push337=, $pop336, $pop594
-	i32.sub 	$push338=, $3, $pop337
-	i32.ne  	$push339=, $pop110, $pop338
-	br_if   	2, $pop339      # 2: down to label0
+	i32.load	$push121=, 8($0)
+	i32.load	$push123=, 0($4)
+	i32.const	$push540=, 2
+	i32.rem_s	$push309=, $pop123, $pop540
+	i32.ne  	$push310=, $pop121, $pop309
+	br_if   	2, $pop310      # 2: down to label0
 # BB#66:                                # %lor.lhs.false420
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$3=, 0($6)
-	i32.load	$push109=, 4($0)
-	i32.const	$push598=, 31
-	i32.shr_s	$push340=, $3, $pop598
-	i32.const	$push597=, 30
-	i32.shr_u	$push341=, $pop340, $pop597
-	i32.add 	$push342=, $3, $pop341
-	i32.const	$push596=, -4
-	i32.and 	$push343=, $pop342, $pop596
-	i32.sub 	$push344=, $3, $pop343
-	i32.ne  	$push345=, $pop109, $pop344
-	br_if   	2, $pop345      # 2: down to label0
+	i32.load	$push120=, 4($0)
+	i32.load	$push122=, 0($5)
+	i32.const	$push541=, 4
+	i32.rem_s	$push311=, $pop122, $pop541
+	i32.ne  	$push312=, $pop120, $pop311
+	br_if   	2, $pop312      # 2: down to label0
 # BB#67:                                # %if.end427
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
 	call    	sq3333@FUNCTION, $0, $1
-	i32.load	$push111=, 0($0)
-	i32.load	$push113=, 0($1)
-	i32.const	$push599=, 3
-	i32.div_s	$push346=, $pop113, $pop599
-	i32.ne  	$push347=, $pop111, $pop346
-	br_if   	2, $pop347      # 2: down to label0
+	i32.load	$push124=, 0($0)
+	i32.load	$push126=, 0($1)
+	i32.const	$push542=, 3
+	i32.div_s	$push313=, $pop126, $pop542
+	i32.ne  	$push314=, $pop124, $pop313
+	br_if   	2, $pop314      # 2: down to label0
 # BB#68:                                # %lor.lhs.false434
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push112=, 12($0)
-	i32.load	$push114=, 0($4)
-	i32.const	$push600=, 3
-	i32.div_s	$push348=, $pop114, $pop600
-	i32.ne  	$push349=, $pop112, $pop348
-	br_if   	2, $pop349      # 2: down to label0
+	i32.load	$push125=, 12($0)
+	i32.load	$push127=, 0($3)
+	i32.const	$push543=, 3
+	i32.div_s	$push315=, $pop127, $pop543
+	i32.ne  	$push316=, $pop125, $pop315
+	br_if   	2, $pop316      # 2: down to label0
 # BB#69:                                # %if.end441
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
-	i32.load	$push116=, 8($0)
-	i32.load	$push118=, 0($5)
-	i32.const	$push601=, 3
-	i32.div_s	$push350=, $pop118, $pop601
-	i32.ne  	$push351=, $pop116, $pop350
-	br_if   	2, $pop351      # 2: down to label0
+	i32.load	$push129=, 8($0)
+	i32.load	$push131=, 0($4)
+	i32.const	$push544=, 3
+	i32.div_s	$push317=, $pop131, $pop544
+	i32.ne  	$push318=, $pop129, $pop317
+	br_if   	2, $pop318      # 2: down to label0
 # BB#70:                                # %lor.lhs.false447
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push115=, 4($0)
-	i32.load	$push117=, 0($6)
-	i32.const	$push602=, 3
-	i32.div_s	$push352=, $pop117, $pop602
-	i32.ne  	$push353=, $pop115, $pop352
-	br_if   	2, $pop353      # 2: down to label0
+	i32.load	$push128=, 4($0)
+	i32.load	$push130=, 0($5)
+	i32.const	$push545=, 3
+	i32.div_s	$push319=, $pop130, $pop545
+	i32.ne  	$push320=, $pop128, $pop319
+	br_if   	2, $pop320      # 2: down to label0
 # BB#71:                                # %if.end454
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
 	call    	sr3333@FUNCTION, $0, $1
-	i32.load	$push119=, 0($0)
-	i32.load	$push121=, 0($1)
-	i32.const	$push603=, 3
-	i32.rem_s	$push354=, $pop121, $pop603
-	i32.ne  	$push355=, $pop119, $pop354
-	br_if   	2, $pop355      # 2: down to label0
+	i32.load	$push132=, 0($0)
+	i32.load	$push134=, 0($1)
+	i32.const	$push546=, 3
+	i32.rem_s	$push321=, $pop134, $pop546
+	i32.ne  	$push322=, $pop132, $pop321
+	br_if   	2, $pop322      # 2: down to label0
 # BB#72:                                # %lor.lhs.false461
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push120=, 12($0)
-	i32.load	$push122=, 0($4)
-	i32.const	$push604=, 3
-	i32.rem_s	$push356=, $pop122, $pop604
-	i32.ne  	$push357=, $pop120, $pop356
-	br_if   	2, $pop357      # 2: down to label0
+	i32.load	$push133=, 12($0)
+	i32.load	$push135=, 0($3)
+	i32.const	$push547=, 3
+	i32.rem_s	$push323=, $pop135, $pop547
+	i32.ne  	$push324=, $pop133, $pop323
+	br_if   	2, $pop324      # 2: down to label0
 # BB#73:                                # %if.end468
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
-	i32.load	$push124=, 8($0)
-	i32.load	$push126=, 0($5)
-	i32.const	$push605=, 3
-	i32.rem_s	$push358=, $pop126, $pop605
-	i32.ne  	$push359=, $pop124, $pop358
-	br_if   	2, $pop359      # 2: down to label0
+	i32.load	$push137=, 8($0)
+	i32.load	$push139=, 0($4)
+	i32.const	$push548=, 3
+	i32.rem_s	$push325=, $pop139, $pop548
+	i32.ne  	$push326=, $pop137, $pop325
+	br_if   	2, $pop326      # 2: down to label0
 # BB#74:                                # %lor.lhs.false474
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push123=, 4($0)
-	i32.load	$push125=, 0($6)
-	i32.const	$push606=, 3
-	i32.rem_s	$push360=, $pop125, $pop606
-	i32.ne  	$push361=, $pop123, $pop360
-	br_if   	2, $pop361      # 2: down to label0
+	i32.load	$push136=, 4($0)
+	i32.load	$push138=, 0($5)
+	i32.const	$push549=, 3
+	i32.rem_s	$push327=, $pop138, $pop549
+	i32.ne  	$push328=, $pop136, $pop327
+	br_if   	2, $pop328      # 2: down to label0
 # BB#75:                                # %if.end481
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
 	call    	sq6565@FUNCTION, $0, $1
-	i32.load	$push127=, 0($0)
-	i32.load	$push129=, 0($1)
-	i32.const	$push607=, 6
-	i32.div_s	$push362=, $pop129, $pop607
-	i32.ne  	$push363=, $pop127, $pop362
-	br_if   	2, $pop363      # 2: down to label0
+	i32.load	$push140=, 0($0)
+	i32.load	$push142=, 0($1)
+	i32.const	$push550=, 6
+	i32.div_s	$push329=, $pop142, $pop550
+	i32.ne  	$push330=, $pop140, $pop329
+	br_if   	2, $pop330      # 2: down to label0
 # BB#76:                                # %lor.lhs.false488
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push128=, 12($0)
-	i32.load	$push130=, 0($4)
-	i32.const	$push608=, 5
-	i32.div_s	$push364=, $pop130, $pop608
-	i32.ne  	$push365=, $pop128, $pop364
-	br_if   	2, $pop365      # 2: down to label0
+	i32.load	$push141=, 12($0)
+	i32.load	$push143=, 0($3)
+	i32.const	$push551=, 5
+	i32.div_s	$push331=, $pop143, $pop551
+	i32.ne  	$push332=, $pop141, $pop331
+	br_if   	2, $pop332      # 2: down to label0
 # BB#77:                                # %if.end495
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
-	i32.load	$push132=, 8($0)
-	i32.load	$push134=, 0($5)
-	i32.const	$push609=, 6
-	i32.div_s	$push366=, $pop134, $pop609
-	i32.ne  	$push367=, $pop132, $pop366
-	br_if   	2, $pop367      # 2: down to label0
+	i32.load	$push145=, 8($0)
+	i32.load	$push147=, 0($4)
+	i32.const	$push552=, 6
+	i32.div_s	$push333=, $pop147, $pop552
+	i32.ne  	$push334=, $pop145, $pop333
+	br_if   	2, $pop334      # 2: down to label0
 # BB#78:                                # %lor.lhs.false501
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push131=, 4($0)
-	i32.load	$push133=, 0($6)
-	i32.const	$push610=, 5
-	i32.div_s	$push368=, $pop133, $pop610
-	i32.ne  	$push369=, $pop131, $pop368
-	br_if   	2, $pop369      # 2: down to label0
+	i32.load	$push144=, 4($0)
+	i32.load	$push146=, 0($5)
+	i32.const	$push553=, 5
+	i32.div_s	$push335=, $pop146, $pop553
+	i32.ne  	$push336=, $pop144, $pop335
+	br_if   	2, $pop336      # 2: down to label0
 # BB#79:                                # %if.end508
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
 	call    	sr6565@FUNCTION, $0, $1
-	i32.load	$push135=, 0($0)
-	i32.load	$push137=, 0($1)
-	i32.const	$push611=, 6
-	i32.rem_s	$push370=, $pop137, $pop611
-	i32.ne  	$push371=, $pop135, $pop370
-	br_if   	2, $pop371      # 2: down to label0
+	i32.load	$push148=, 0($0)
+	i32.load	$push150=, 0($1)
+	i32.const	$push554=, 6
+	i32.rem_s	$push337=, $pop150, $pop554
+	i32.ne  	$push338=, $pop148, $pop337
+	br_if   	2, $pop338      # 2: down to label0
 # BB#80:                                # %lor.lhs.false515
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push136=, 12($0)
-	i32.load	$push138=, 0($4)
-	i32.const	$push612=, 5
-	i32.rem_s	$push372=, $pop138, $pop612
-	i32.ne  	$push373=, $pop136, $pop372
-	br_if   	2, $pop373      # 2: down to label0
+	i32.load	$push149=, 12($0)
+	i32.load	$push151=, 0($3)
+	i32.const	$push555=, 5
+	i32.rem_s	$push339=, $pop151, $pop555
+	i32.ne  	$push340=, $pop149, $pop339
+	br_if   	2, $pop340      # 2: down to label0
 # BB#81:                                # %if.end522
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
-	i32.load	$push140=, 8($0)
-	i32.load	$push142=, 0($5)
-	i32.const	$push613=, 6
-	i32.rem_s	$push374=, $pop142, $pop613
-	i32.ne  	$push375=, $pop140, $pop374
-	br_if   	2, $pop375      # 2: down to label0
+	i32.load	$push153=, 8($0)
+	i32.load	$push155=, 0($4)
+	i32.const	$push556=, 6
+	i32.rem_s	$push341=, $pop155, $pop556
+	i32.ne  	$push342=, $pop153, $pop341
+	br_if   	2, $pop342      # 2: down to label0
 # BB#82:                                # %lor.lhs.false528
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push139=, 4($0)
-	i32.load	$push141=, 0($6)
-	i32.const	$push614=, 5
-	i32.rem_s	$push376=, $pop141, $pop614
-	i32.ne  	$push377=, $pop139, $pop376
-	br_if   	2, $pop377      # 2: down to label0
+	i32.load	$push152=, 4($0)
+	i32.load	$push154=, 0($5)
+	i32.const	$push557=, 5
+	i32.rem_s	$push343=, $pop154, $pop557
+	i32.ne  	$push344=, $pop152, $pop343
+	br_if   	2, $pop344      # 2: down to label0
 # BB#83:                                # %if.end535
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
 	call    	sq1414146@FUNCTION, $0, $1
-	i32.load	$push143=, 0($0)
-	i32.load	$push145=, 0($1)
-	i32.const	$push615=, 14
-	i32.div_s	$push378=, $pop145, $pop615
-	i32.ne  	$push379=, $pop143, $pop378
-	br_if   	2, $pop379      # 2: down to label0
+	i32.load	$push156=, 0($0)
+	i32.load	$push158=, 0($1)
+	i32.const	$push558=, 14
+	i32.div_s	$push345=, $pop158, $pop558
+	i32.ne  	$push346=, $pop156, $pop345
+	br_if   	2, $pop346      # 2: down to label0
 # BB#84:                                # %lor.lhs.false542
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push144=, 12($0)
-	i32.load	$push146=, 0($4)
-	i32.const	$push616=, 6
-	i32.div_s	$push380=, $pop146, $pop616
-	i32.ne  	$push381=, $pop144, $pop380
-	br_if   	2, $pop381      # 2: down to label0
+	i32.load	$push157=, 12($0)
+	i32.load	$push159=, 0($3)
+	i32.const	$push559=, 6
+	i32.div_s	$push347=, $pop159, $pop559
+	i32.ne  	$push348=, $pop157, $pop347
+	br_if   	2, $pop348      # 2: down to label0
 # BB#85:                                # %if.end549
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
-	i32.load	$push148=, 8($0)
-	i32.load	$push150=, 0($5)
-	i32.const	$push617=, 14
-	i32.div_s	$push382=, $pop150, $pop617
-	i32.ne  	$push383=, $pop148, $pop382
-	br_if   	2, $pop383      # 2: down to label0
+	i32.load	$push161=, 8($0)
+	i32.load	$push163=, 0($4)
+	i32.const	$push560=, 14
+	i32.div_s	$push349=, $pop163, $pop560
+	i32.ne  	$push350=, $pop161, $pop349
+	br_if   	2, $pop350      # 2: down to label0
 # BB#86:                                # %lor.lhs.false555
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push147=, 4($0)
-	i32.load	$push149=, 0($6)
-	i32.const	$push618=, 14
-	i32.div_s	$push384=, $pop149, $pop618
-	i32.ne  	$push385=, $pop147, $pop384
-	br_if   	2, $pop385      # 2: down to label0
+	i32.load	$push160=, 4($0)
+	i32.load	$push162=, 0($5)
+	i32.const	$push561=, 14
+	i32.div_s	$push351=, $pop162, $pop561
+	i32.ne  	$push352=, $pop160, $pop351
+	br_if   	2, $pop352      # 2: down to label0
 # BB#87:                                # %if.end562
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
 	call    	sr1414146@FUNCTION, $0, $1
-	i32.load	$push151=, 0($0)
-	i32.load	$push153=, 0($1)
-	i32.const	$push619=, 14
-	i32.rem_s	$push386=, $pop153, $pop619
-	i32.ne  	$push387=, $pop151, $pop386
-	br_if   	2, $pop387      # 2: down to label0
+	i32.load	$push164=, 0($0)
+	i32.load	$push166=, 0($1)
+	i32.const	$push562=, 14
+	i32.rem_s	$push353=, $pop166, $pop562
+	i32.ne  	$push354=, $pop164, $pop353
+	br_if   	2, $pop354      # 2: down to label0
 # BB#88:                                # %lor.lhs.false569
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push152=, 12($0)
-	i32.load	$push154=, 0($4)
-	i32.const	$push620=, 6
-	i32.rem_s	$push388=, $pop154, $pop620
-	i32.ne  	$push389=, $pop152, $pop388
-	br_if   	2, $pop389      # 2: down to label0
+	i32.load	$push165=, 12($0)
+	i32.load	$push167=, 0($3)
+	i32.const	$push563=, 6
+	i32.rem_s	$push355=, $pop167, $pop563
+	i32.ne  	$push356=, $pop165, $pop355
+	br_if   	2, $pop356      # 2: down to label0
 # BB#89:                                # %if.end576
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
-	i32.load	$push156=, 8($0)
-	i32.load	$push158=, 0($5)
-	i32.const	$push621=, 14
-	i32.rem_s	$push390=, $pop158, $pop621
-	i32.ne  	$push391=, $pop156, $pop390
-	br_if   	2, $pop391      # 2: down to label0
+	i32.load	$push169=, 8($0)
+	i32.load	$push171=, 0($4)
+	i32.const	$push564=, 14
+	i32.rem_s	$push357=, $pop171, $pop564
+	i32.ne  	$push358=, $pop169, $pop357
+	br_if   	2, $pop358      # 2: down to label0
 # BB#90:                                # %lor.lhs.false582
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push155=, 4($0)
-	i32.load	$push157=, 0($6)
-	i32.const	$push622=, 14
-	i32.rem_s	$push392=, $pop157, $pop622
-	i32.ne  	$push393=, $pop155, $pop392
-	br_if   	2, $pop393      # 2: down to label0
+	i32.load	$push168=, 4($0)
+	i32.load	$push170=, 0($5)
+	i32.const	$push565=, 14
+	i32.rem_s	$push359=, $pop170, $pop565
+	i32.ne  	$push360=, $pop168, $pop359
+	br_if   	2, $pop360      # 2: down to label0
 # BB#91:                                # %if.end589
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
 	call    	sq7777@FUNCTION, $0, $1
-	i32.load	$push159=, 0($0)
-	i32.load	$push161=, 0($1)
-	i32.const	$push623=, 7
-	i32.div_s	$push394=, $pop161, $pop623
-	i32.ne  	$push395=, $pop159, $pop394
-	br_if   	2, $pop395      # 2: down to label0
+	i32.load	$push172=, 0($0)
+	i32.load	$push174=, 0($1)
+	i32.const	$push566=, 7
+	i32.div_s	$push361=, $pop174, $pop566
+	i32.ne  	$push362=, $pop172, $pop361
+	br_if   	2, $pop362      # 2: down to label0
 # BB#92:                                # %lor.lhs.false596
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push160=, 12($0)
-	i32.load	$push162=, 0($4)
-	i32.const	$push624=, 7
-	i32.div_s	$push396=, $pop162, $pop624
-	i32.ne  	$push397=, $pop160, $pop396
-	br_if   	2, $pop397      # 2: down to label0
+	i32.load	$push173=, 12($0)
+	i32.load	$push175=, 0($3)
+	i32.const	$push567=, 7
+	i32.div_s	$push363=, $pop175, $pop567
+	i32.ne  	$push364=, $pop173, $pop363
+	br_if   	2, $pop364      # 2: down to label0
 # BB#93:                                # %if.end603
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
-	i32.load	$push164=, 8($0)
-	i32.load	$push166=, 0($5)
-	i32.const	$push625=, 7
-	i32.div_s	$push398=, $pop166, $pop625
-	i32.ne  	$push399=, $pop164, $pop398
-	br_if   	2, $pop399      # 2: down to label0
+	i32.load	$push177=, 8($0)
+	i32.load	$push179=, 0($4)
+	i32.const	$push568=, 7
+	i32.div_s	$push365=, $pop179, $pop568
+	i32.ne  	$push366=, $pop177, $pop365
+	br_if   	2, $pop366      # 2: down to label0
 # BB#94:                                # %lor.lhs.false609
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push163=, 4($0)
-	i32.load	$push165=, 0($6)
-	i32.const	$push626=, 7
-	i32.div_s	$push400=, $pop165, $pop626
-	i32.ne  	$push401=, $pop163, $pop400
-	br_if   	2, $pop401      # 2: down to label0
+	i32.load	$push176=, 4($0)
+	i32.load	$push178=, 0($5)
+	i32.const	$push569=, 7
+	i32.div_s	$push367=, $pop178, $pop569
+	i32.ne  	$push368=, $pop176, $pop367
+	br_if   	2, $pop368      # 2: down to label0
 # BB#95:                                # %if.end616
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$3=, $0
+	copy_local	$6=, $0
 	#APP
 	#NO_APP
 	call    	sr7777@FUNCTION, $0, $1
-	i32.load	$push167=, 0($0)
-	i32.load	$push169=, 0($1)
-	i32.const	$push627=, 7
-	i32.rem_s	$push402=, $pop169, $pop627
-	i32.ne  	$push403=, $pop167, $pop402
-	br_if   	2, $pop403      # 2: down to label0
+	i32.load	$push180=, 0($0)
+	i32.load	$push182=, 0($1)
+	i32.const	$push570=, 7
+	i32.rem_s	$push369=, $pop182, $pop570
+	i32.ne  	$push370=, $pop180, $pop369
+	br_if   	2, $pop370      # 2: down to label0
 # BB#96:                                # %lor.lhs.false623
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push168=, 12($0)
-	i32.load	$push170=, 0($4)
-	i32.const	$push628=, 7
-	i32.rem_s	$push404=, $pop170, $pop628
-	i32.ne  	$push405=, $pop168, $pop404
-	br_if   	2, $pop405      # 2: down to label0
+	i32.load	$push181=, 12($0)
+	i32.load	$push183=, 0($3)
+	i32.const	$push571=, 7
+	i32.rem_s	$push371=, $pop183, $pop571
+	i32.ne  	$push372=, $pop181, $pop371
+	br_if   	2, $pop372      # 2: down to label0
 # BB#97:                                # %if.end630
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$4=, $0
+	copy_local	$3=, $0
 	#APP
 	#NO_APP
-	i32.load	$push172=, 8($0)
-	i32.load	$push174=, 0($5)
-	i32.const	$push629=, 7
-	i32.rem_s	$push406=, $pop174, $pop629
-	i32.ne  	$push407=, $pop172, $pop406
-	br_if   	2, $pop407      # 2: down to label0
+	i32.load	$push185=, 8($0)
+	i32.load	$push187=, 0($4)
+	i32.const	$push572=, 7
+	i32.rem_s	$push373=, $pop187, $pop572
+	i32.ne  	$push374=, $pop185, $pop373
+	br_if   	2, $pop374      # 2: down to label0
 # BB#98:                                # %lor.lhs.false636
                                         #   in Loop: Header=BB24_51 Depth=1
-	i32.load	$push171=, 4($0)
-	i32.load	$push173=, 0($6)
-	i32.const	$push630=, 7
-	i32.rem_s	$push408=, $pop173, $pop630
-	i32.ne  	$push409=, $pop171, $pop408
-	br_if   	2, $pop409      # 2: down to label0
+	i32.load	$push184=, 4($0)
+	i32.load	$push186=, 0($5)
+	i32.const	$push573=, 7
+	i32.rem_s	$push375=, $pop186, $pop573
+	i32.ne  	$push376=, $pop184, $pop375
+	br_if   	2, $pop376      # 2: down to label0
 # BB#99:                                # %if.end643
                                         #   in Loop: Header=BB24_51 Depth=1
-	copy_local	$4=, $0
+	copy_local	$3=, $0
 	#APP
 	#NO_APP
-	i32.const	$push633=, 1
-	i32.add 	$2=, $2, $pop633
-	i32.const	$push632=, 16
-	i32.add 	$1=, $1, $pop632
-	i32.const	$push631=, 2
-	i32.lt_u	$push410=, $2, $pop631
-	br_if   	0, $pop410      # 0: up to label3
+	i32.const	$push578=, 16
+	i32.add 	$1=, $1, $pop578
+	i32.const	$push577=, 1
+	i32.add 	$push576=, $2, $pop577
+	tee_local	$push575=, $2=, $pop576
+	i32.const	$push574=, 2
+	i32.lt_u	$push377=, $pop575, $pop574
+	br_if   	0, $pop377      # 0: up to label3
 # BB#100:                               # %for.end646
 	end_loop                        # label4:
-	i32.const	$push418=, __stack_pointer
-	i32.const	$push416=, 32
-	i32.add 	$push417=, $0, $pop416
-	i32.store	$drop=, 0($pop418), $pop417
-	i32.const	$push411=, 0
-	return  	$pop411
+	i32.const	$push385=, 0
+	i32.const	$push383=, 32
+	i32.add 	$push384=, $0, $pop383
+	i32.store	$drop=, __stack_pointer($pop385), $pop384
+	i32.const	$push378=, 0
+	return  	$pop378
 .LBB24_101:                             # %if.then642
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr53688.c.s b/test/torture-s/pr53688.c.s
index 4c4bc5930..138490031 100644
--- a/test/torture-s/pr53688.c.s
+++ b/test/torture-s/pr53688.c.s
@@ -6,18 +6,18 @@
 	.type	init,@function
 init:                                   # @init
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
+	i32.const	$push1=, 0
+	i64.const	$push0=, 6147487297207357523
+	i64.store	$drop=, p+9($pop1):p2align=0, $pop0
 	i32.const	$push7=, 0
-	i32.load8_u	$push1=, .L.str+8($pop7)
-	i32.store8	$drop=, p+8($pop0), $pop1
 	i32.const	$push6=, 0
+	i32.load8_u	$push2=, .L.str+8($pop6)
+	i32.store8	$drop=, p+8($pop7), $pop2
 	i32.const	$push5=, 0
-	i64.load	$push2=, .L.str($pop5):p2align=0
-	i64.store	$drop=, p($pop6):p2align=0, $pop2
 	i32.const	$push4=, 0
-	i64.const	$push3=, 6147487297207357523
-	i64.store	$drop=, p+9($pop4):p2align=0, $pop3
-	return
+	i64.load	$push3=, .L.str($pop4):p2align=0
+	i64.store	$drop=, p($pop5):p2align=0, $pop3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	init, .Lfunc_end0-init
@@ -31,37 +31,37 @@ main:                                   # @main
 	.local  	i32, i64
 # BB#0:                                 # %entry
 	call    	init@FUNCTION
+	i32.const	$push19=, 0
+	i32.const	$push0=, 32
+	i32.store8	$0=, headline+17($pop19), $pop0
+	i32.const	$push18=, 0
+	i64.const	$push1=, 2314885530818453536
+	i64.store	$drop=, headline+9($pop18):p2align=0, $pop1
 	i32.const	$push17=, 0
-	i64.load	$1=, p($pop17):p2align=0
 	i32.const	$push16=, 0
+	i32.load8_u	$push2=, p+8($pop16)
+	i32.store8	$drop=, headline+8($pop17), $pop2
 	i32.const	$push15=, 0
-	i32.load8_u	$push0=, p+8($pop15)
-	i32.store8	$drop=, headline+8($pop16), $pop0
 	i32.const	$push14=, 0
-	i64.store	$drop=, headline($pop14), $1
+	i64.load	$push3=, p($pop14):p2align=0
+	i64.store	$drop=, headline($pop15), $pop3
 	i32.const	$push13=, 0
-	i32.const	$push1=, 32
-	i32.store8	$0=, headline+17($pop13), $pop1
 	i32.const	$push12=, 0
-	i64.load	$1=, p+9($pop12):p2align=0
-	i32.const	$push11=, 0
-	i64.const	$push2=, 2314885530818453536
-	i64.store	$drop=, headline+9($pop11):p2align=0, $pop2
-	i32.const	$push10=, 0
-	i64.store	$drop=, headline+10($pop10):p2align=1, $1
-	i32.const	$push4=, headline+18
-	i32.const	$push3=, 238
-	i32.call	$drop=, memset@FUNCTION, $pop4, $0, $pop3
+	i64.load	$push4=, p+9($pop12):p2align=0
+	i64.store	$1=, headline+10($pop13):p2align=1, $pop4
+	i32.const	$push6=, headline+18
+	i32.const	$push5=, 238
+	i32.call	$drop=, memset@FUNCTION, $pop6, $0, $pop5
 	block
-	i32.wrap/i64	$push5=, $1
-	i32.const	$push6=, 255
-	i32.and 	$push7=, $pop5, $pop6
-	i32.const	$push8=, 83
-	i32.ne  	$push9=, $pop7, $pop8
-	br_if   	0, $pop9        # 0: down to label0
+	i32.wrap/i64	$push7=, $1
+	i32.const	$push8=, 255
+	i32.and 	$push9=, $pop7, $pop8
+	i32.const	$push10=, 83
+	i32.ne  	$push11=, $pop9, $pop10
+	br_if   	0, $pop11       # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push18=, 0
-	return  	$pop18
+	i32.const	$push20=, 0
+	return  	$pop20
 .LBB1_2:                                # %if.then
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr54471.c.s b/test/torture-s/pr54471.c.s
index 92dbba83b..3d719f94a 100644
--- a/test/torture-s/pr54471.c.s
+++ b/test/torture-s/pr54471.c.s
@@ -8,15 +8,15 @@ foo:                                    # @foo
 	.param  	i32, i64, i64, i32
 	.local  	i32, i64, i64
 # BB#0:                                 # %entry
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push8=, __stack_pointer
-	i32.load	$push9=, 0($pop8)
+	i32.const	$push11=, 0
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
 	i32.const	$push10=, 32
 	i32.sub 	$push19=, $pop9, $pop10
-	i32.store	$4=, 0($pop11), $pop19
+	i32.store	$4=, __stack_pointer($pop11), $pop19
 	block
-	i32.eqz 	$push25=, $3
-	br_if   	0, $pop25       # 0: down to label0
+	i32.eqz 	$push27=, $3
+	br_if   	0, $pop27       # 0: down to label0
 # BB#1:                                 # %for.body.preheader
 	i64.const	$6=, 0
 	i64.const	$5=, 1
@@ -24,41 +24,42 @@ foo:                                    # @foo
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
 	call    	__multi3@FUNCTION, $4, $1, $2, $5, $6
-	i32.const	$push22=, 8
-	i32.add 	$push0=, $4, $pop22
-	i64.load	$6=, 0($pop0)
-	i64.load	$5=, 0($4)
 	i32.const	$push15=, 16
 	i32.add 	$push16=, $4, $pop15
 	call    	__multi3@FUNCTION, $pop16, $1, $2, $1, $2
 	i32.const	$push17=, 16
 	i32.add 	$push18=, $4, $pop17
-	i32.const	$push21=, 8
-	i32.add 	$push1=, $pop18, $pop21
-	i64.load	$2=, 0($pop1)
+	i32.const	$push24=, 8
+	i32.add 	$push0=, $pop18, $pop24
+	i64.load	$2=, 0($pop0)
+	i32.const	$push23=, 8
+	i32.add 	$push1=, $4, $pop23
+	i64.load	$6=, 0($pop1)
 	i64.load	$1=, 16($4)
-	i32.const	$push20=, -1
-	i32.add 	$3=, $3, $pop20
-	br_if   	0, $3           # 0: up to label1
+	i64.load	$5=, 0($4)
+	i32.const	$push22=, -1
+	i32.add 	$push21=, $3, $pop22
+	tee_local	$push20=, $3=, $pop21
+	br_if   	0, $pop20       # 0: up to label1
 # BB#3:                                 # %for.end
 	end_loop                        # label2:
-	i64.const	$push23=, 14348907
-	i64.xor 	$push2=, $5, $pop23
+	i64.const	$push25=, 14348907
+	i64.xor 	$push2=, $5, $pop25
 	i64.or  	$push3=, $pop2, $6
 	i64.eqz 	$push4=, $pop3
-	i32.eqz 	$push26=, $pop4
-	br_if   	0, $pop26       # 0: down to label0
+	i32.eqz 	$push28=, $pop4
+	br_if   	0, $pop28       # 0: down to label0
 # BB#4:                                 # %if.end
-	i64.const	$push24=, 14348907
-	i64.store	$drop=, 0($0), $pop24
+	i64.const	$push26=, 14348907
+	i64.store	$drop=, 0($0), $pop26
 	i32.const	$push5=, 8
 	i32.add 	$push6=, $0, $pop5
 	i64.const	$push7=, 0
 	i64.store	$drop=, 0($pop6), $pop7
-	i32.const	$push14=, __stack_pointer
+	i32.const	$push14=, 0
 	i32.const	$push12=, 32
 	i32.add 	$push13=, $4, $pop12
-	i32.store	$drop=, 0($pop14), $pop13
+	i32.store	$drop=, __stack_pointer($pop14), $pop13
 	return
 .LBB0_5:                                # %if.then
 	end_block                       # label0:
@@ -76,23 +77,23 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push11=, $pop5, $pop6
-	i32.store	$push13=, 0($pop7), $pop11
+	i32.store	$push13=, __stack_pointer($pop7), $pop11
 	tee_local	$push12=, $0=, $pop13
 	i64.const	$push2=, 3
 	i64.const	$push1=, 0
 	i32.const	$push0=, 4
 	call    	foo@FUNCTION, $pop12, $pop2, $pop1, $pop0
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
 	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr54937.c.s b/test/torture-s/pr54937.c.s
index aea46d47e..f9bb85a80 100644
--- a/test/torture-s/pr54937.c.s
+++ b/test/torture-s/pr54937.c.s
@@ -19,8 +19,8 @@ t:                                      # @t
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
 	block
-	i32.eqz 	$push8=, $1
-	br_if   	0, $pop8        # 0: down to label3
+	i32.eqz 	$push10=, $1
+	br_if   	0, $pop10       # 0: down to label3
 # BB#3:                                 # %if.then
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.const	$push4=, 0
@@ -30,17 +30,19 @@ t:                                      # @t
 .LBB0_4:                                # %if.end
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label3:
-	i32.const	$push7=, 0
-	i32.store	$drop=, a($1), $pop7
-	i32.const	$push6=, 4
-	i32.add 	$1=, $1, $pop6
-	i32.const	$push5=, -1
-	i32.add 	$0=, $0, $pop5
-	br_if   	0, $0           # 0: up to label1
+	i32.const	$push9=, 0
+	i32.store	$drop=, a($1), $pop9
+	i32.const	$push8=, 4
+	i32.add 	$1=, $1, $pop8
+	i32.const	$push7=, -1
+	i32.add 	$push6=, $0, $pop7
+	tee_local	$push5=, $0=, $pop6
+	br_if   	0, $pop5        # 0: up to label1
 .LBB0_5:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push11=, $1
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end0:
 	.size	t, .Lfunc_end0-t
diff --git a/test/torture-s/pr54985.c.s b/test/torture-s/pr54985.c.s
index 94401826d..3ab337425 100644
--- a/test/torture-s/pr54985.c.s
+++ b/test/torture-s/pr54985.c.s
@@ -11,33 +11,34 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	block
 	block
-	i32.eqz 	$push9=, $1
-	br_if   	0, $pop9        # 0: down to label1
+	i32.eqz 	$push11=, $1
+	br_if   	0, $pop11       # 0: down to label1
 # BB#1:                                 # %while.body.preheader
-	i32.load	$3=, 0($0)
 	i32.const	$push3=, 4
-	i32.add 	$0=, $0, $pop3
+	i32.add 	$4=, $0, $pop3
+	i32.load	$0=, 0($0)
 .LBB0_2:                                # %while.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.const	$push4=, -1
-	i32.add 	$1=, $1, $pop4
-	i32.eqz 	$push10=, $1
-	br_if   	3, $pop10       # 3: down to label0
+	i32.const	$push6=, -1
+	i32.add 	$push5=, $1, $pop6
+	tee_local	$push4=, $1=, $pop5
+	i32.eqz 	$push12=, $pop4
+	br_if   	3, $pop12       # 3: down to label0
 # BB#3:                                 # %while.cond.while.body_crit_edge
                                         #   in Loop: Header=BB0_2 Depth=1
-	i32.load	$push7=, 0($0)
-	tee_local	$push6=, $4=, $pop7
-	i32.lt_s	$2=, $pop6, $3
-	i32.const	$push5=, 4
-	i32.add 	$push0=, $0, $pop5
-	copy_local	$0=, $pop0
-	copy_local	$3=, $4
-	br_if   	0, $2           # 0: up to label2
+	i32.load	$push9=, 0($4)
+	tee_local	$push8=, $2=, $pop9
+	i32.lt_s	$3=, $pop8, $0
+	i32.const	$push7=, 4
+	i32.add 	$push0=, $4, $pop7
+	copy_local	$4=, $pop0
+	copy_local	$0=, $2
+	br_if   	0, $3           # 0: up to label2
 # BB#4:                                 # %cleanup
 	end_loop                        # label3:
-	i32.const	$push8=, 1
-	return  	$pop8
+	i32.const	$push10=, 1
+	return  	$pop10
 .LBB0_5:
 	end_block                       # label1:
 	i32.const	$push2=, 0
@@ -45,7 +46,7 @@ foo:                                    # @foo
 .LBB0_6:
 	end_block                       # label0:
 	i32.const	$push1=, 0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -58,12 +59,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push13=, $pop5, $pop6
-	i32.store	$push15=, 0($pop7), $pop13
+	i32.store	$push15=, __stack_pointer($pop7), $pop13
 	tee_local	$push14=, $0=, $pop15
 	i64.const	$push0=, 4294967298
 	i64.store	$drop=, 8($pop14), $pop0
@@ -74,10 +75,10 @@ main:                                   # @main
 	i32.call	$push2=, foo@FUNCTION, $pop12, $pop1
 	br_if   	0, $pop2        # 0: down to label4
 # BB#1:                                 # %if.end
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
 	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
 	i32.const	$push3=, 0
 	return  	$pop3
 .LBB1_2:                                # %if.then
diff --git a/test/torture-s/pr55137.c.s b/test/torture-s/pr55137.c.s
index bbe9ef576..a18306a67 100644
--- a/test/torture-s/pr55137.c.s
+++ b/test/torture-s/pr55137.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2147483645
 	i32.gt_s	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -25,7 +25,7 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
 	i32.add 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -40,7 +40,7 @@ baz:                                    # @baz
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.add 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	baz, .Lfunc_end2-baz
@@ -53,7 +53,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end3:
 	.size	main, .Lfunc_end3-main
diff --git a/test/torture-s/pr55750.c.s b/test/torture-s/pr55750.c.s
index 12558f0c9..90a6f0057 100644
--- a/test/torture-s/pr55750.c.s
+++ b/test/torture-s/pr55750.c.s
@@ -8,12 +8,13 @@ foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 2
-	i32.shl 	$0=, $0, $pop0
+	i32.shl 	$push5=, $0, $pop0
+	tee_local	$push4=, $0=, $pop5
 	i32.load8_u	$push1=, arr($0)
 	i32.const	$push3=, 2
 	i32.add 	$push2=, $pop1, $pop3
-	i32.store8	$drop=, arr($0), $pop2
-	return
+	i32.store8	$drop=, arr($pop4), $pop2
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -26,11 +27,11 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push13=, 0
-	i32.const	$push1=, 127
-	i32.store8	$drop=, arr($pop13), $pop1
+	i32.const	$push1=, 254
+	i32.store8	$drop=, arr+4($pop13), $pop1
 	i32.const	$push12=, 0
-	i32.const	$push2=, 254
-	i32.store8	$drop=, arr+4($pop12), $pop2
+	i32.const	$push2=, 127
+	i32.store8	$drop=, arr($pop12), $pop2
 	i32.const	$push11=, 0
 	call    	foo@FUNCTION, $pop11
 	i32.const	$push3=, 1
diff --git a/test/torture-s/pr56051.c.s b/test/torture-s/pr56051.c.s
index 4b8b1dbe6..d5e485df3 100644
--- a/test/torture-s/pr56051.c.s
+++ b/test/torture-s/pr56051.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr56205.c.s b/test/torture-s/pr56205.c.s
index 9a5bb8bff..24bee6a73 100644
--- a/test/torture-s/pr56205.c.s
+++ b/test/torture-s/pr56205.c.s
@@ -8,13 +8,13 @@ f4:                                     # @f4
 	.param  	i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push14=, __stack_pointer
-	i32.load	$push15=, 0($pop14)
+	i32.const	$push17=, 0
+	i32.const	$push14=, 0
+	i32.load	$push15=, __stack_pointer($pop14)
 	i32.const	$push16=, 32
 	i32.sub 	$push23=, $pop15, $pop16
-	i32.store	$push25=, 0($pop17), $pop23
-	tee_local	$push24=, $5=, $pop25
+	i32.store	$push25=, __stack_pointer($pop17), $pop23
+	tee_local	$push24=, $3=, $pop25
 	i32.store	$drop=, 28($pop24), $2
 	block
 	br_if   	0, $0           # 0: down to label0
@@ -33,51 +33,51 @@ f4:                                     # @f4
 	i32.store	$drop=, b($pop4), $pop7
 .LBB0_3:                                # %if.end
 	end_block                       # label0:
-	i32.const	$push30=, .L.str.3
-	i32.const	$push8=, .L.str.1
-	i32.select	$0=, $pop30, $pop8, $0
-	i32.load	$3=, 28($5)
+	i32.const	$push30=, 0
 	i32.const	$push29=, 0
-	i32.const	$push28=, 0
-	i32.load	$push9=, a($pop28)
-	i32.const	$push10=, 1
-	i32.add 	$push0=, $pop9, $pop10
-	i32.store	$2=, a($pop29), $pop0
+	i32.load	$push8=, a($pop29)
+	i32.const	$push9=, 1
+	i32.add 	$push0=, $pop8, $pop9
+	i32.store	$2=, a($pop30), $pop0
+	i32.const	$push28=, .L.str.3
+	i32.const	$push10=, .L.str.1
+	i32.select	$0=, $pop28, $pop10, $0
 	block
 	block
 	i32.eqz 	$push33=, $1
 	br_if   	0, $pop33       # 0: down to label2
 # BB#4:                                 # %land.rhs.i
-	i32.load8_u	$4=, 0($1)
-	i32.store	$drop=, 20($5), $2
-	i32.store	$drop=, 16($5), $0
+	i32.load	$4=, 28($3)
+	i32.load8_u	$5=, 0($1)
+	i32.store	$drop=, 20($3), $2
+	i32.store	$drop=, 16($3), $0
 	i32.const	$push11=, .L.str.4
 	i32.const	$push31=, .L.str.3
-	i32.select	$push12=, $pop11, $pop31, $4
-	i32.store	$drop=, 24($5), $pop12
+	i32.select	$push12=, $pop11, $pop31, $5
+	i32.store	$drop=, 24($3), $pop12
 	i32.const	$push21=, 16
-	i32.add 	$push22=, $5, $pop21
-	call    	f1@FUNCTION, $5, $pop22
+	i32.add 	$push22=, $3, $pop21
+	call    	f1@FUNCTION, $3, $pop22
 	i32.load8_u	$push13=, 0($1)
 	i32.eqz 	$push34=, $pop13
 	br_if   	1, $pop34       # 1: down to label1
 # BB#5:                                 # %if.then.i
-	call    	f2@FUNCTION, $1, $3
+	call    	f2@FUNCTION, $1, $4
 	br      	1               # 1: down to label1
 .LBB0_6:                                # %if.end.critedge.i
 	end_block                       # label2:
 	i32.const	$push32=, .L.str.3
-	i32.store	$drop=, 8($5), $pop32
-	i32.store	$drop=, 4($5), $2
-	i32.store	$drop=, 0($5), $0
-	call    	f1@FUNCTION, $5, $5
+	i32.store	$drop=, 8($3), $pop32
+	i32.store	$drop=, 4($3), $2
+	i32.store	$drop=, 0($3), $0
+	call    	f1@FUNCTION, $3, $3
 .LBB0_7:                                # %f3.exit
 	end_block                       # label1:
-	i32.const	$push20=, __stack_pointer
+	i32.const	$push20=, 0
 	i32.const	$push18=, 32
-	i32.add 	$push19=, $5, $pop18
-	i32.store	$drop=, 0($pop20), $pop19
-	return
+	i32.add 	$push19=, $3, $pop18
+	i32.store	$drop=, __stack_pointer($pop20), $pop19
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f4, .Lfunc_end0-f4
@@ -90,12 +90,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
 	i32.const	$push13=, 32
 	i32.sub 	$push18=, $pop12, $pop13
-	i32.store	$0=, 0($pop14), $pop18
+	i32.store	$0=, __stack_pointer($pop14), $pop18
 	#APP
 	#NO_APP
 	i32.const	$push1=, 16
@@ -122,10 +122,10 @@ main:                                   # @main
 	i32.ne  	$push9=, $pop0, $pop22
 	br_if   	0, $pop9        # 0: down to label3
 # BB#2:                                 # %if.end
-	i32.const	$push17=, __stack_pointer
+	i32.const	$push17=, 0
 	i32.const	$push15=, 32
 	i32.add 	$push16=, $0, $pop15
-	i32.store	$drop=, 0($pop17), $pop16
+	i32.store	$drop=, __stack_pointer($pop17), $pop16
 	i32.const	$push10=, 0
 	return  	$pop10
 .LBB1_3:                                # %if.then
@@ -142,12 +142,12 @@ f1:                                     # @f1
 	.param  	i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 0
+	i32.const	$push15=, 0
+	i32.load	$push16=, __stack_pointer($pop15)
 	i32.const	$push17=, 16
 	i32.sub 	$push22=, $pop16, $pop17
-	i32.store	$4=, 0($pop18), $pop22
+	i32.store	$4=, __stack_pointer($pop18), $pop22
 	#APP
 	#NO_APP
 	i32.store	$push24=, 12($4), $1
@@ -177,10 +177,10 @@ f1:                                     # @f1
 	i32.call	$push14=, strcmp@FUNCTION, $pop12, $pop13
 	br_if   	0, $pop14       # 0: down to label4
 # BB#3:                                 # %if.end13
-	i32.const	$push21=, __stack_pointer
+	i32.const	$push21=, 0
 	i32.const	$push19=, 16
 	i32.add 	$push20=, $4, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
+	i32.store	$drop=, __stack_pointer($pop21), $pop20
 	return
 .LBB2_4:                                # %if.then12
 	end_block                       # label4:
diff --git a/test/torture-s/pr56250.c.s b/test/torture-s/pr56250.c.s
index 5c1968346..db1229010 100644
--- a/test/torture-s/pr56250.c.s
+++ b/test/torture-s/pr56250.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr56799.c.s b/test/torture-s/pr56799.c.s
index 4e0b75033..76687d3a1 100644
--- a/test/torture-s/pr56799.c.s
+++ b/test/torture-s/pr56799.c.s
@@ -8,21 +8,21 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
 	i32.const	$push11=, 16
 	i32.sub 	$push15=, $pop10, $pop11
-	i32.store	$push17=, 0($pop12), $pop15
+	i32.store	$push17=, __stack_pointer($pop12), $pop15
 	tee_local	$push16=, $0=, $pop17
 	i64.const	$push2=, 4295032832
 	i64.store	$drop=, 8($pop16), $pop2
 	block
 	i32.const	$push13=, 8
 	i32.add 	$push14=, $0, $pop13
-	i32.call	$push3=, foo@FUNCTION, $pop14
-	i32.const	$push4=, 2
-	i32.ne  	$push5=, $pop3, $pop4
+	i32.call	$push4=, foo@FUNCTION, $pop14
+	i32.const	$push3=, 2
+	i32.ne  	$push5=, $pop4, $pop3
 	br_if   	0, $pop5        # 0: down to label0
 # BB#1:                                 # %entry
 	i32.const	$push18=, 0
@@ -55,39 +55,39 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
+	i32.const	$2=, 0
 	block
 	i32.load	$push11=, 0($0)
-	tee_local	$push10=, $2=, $pop11
+	tee_local	$push10=, $1=, $pop11
 	i32.const	$push9=, 65535
 	i32.and 	$push0=, $pop10, $pop9
-	i32.eqz 	$push15=, $pop0
-	br_if   	0, $pop15       # 0: down to label1
+	i32.eqz 	$push16=, $pop0
+	br_if   	0, $pop16       # 0: down to label1
 # BB#1:                                 # %if.then
-	i32.const	$push1=, 0
-	i32.const	$push2=, 1
-	i32.store	$drop=, lo($pop1), $pop2
-	i32.load	$1=, 4($0)
+	i32.const	$push2=, 0
+	i32.const	$push1=, 1
+	i32.store	$drop=, lo($pop2), $pop1
+	i32.load	$2=, 4($0)
 .LBB1_2:                                # %if.end
 	end_block                       # label1:
 	block
 	i32.const	$push12=, 65535
-	i32.le_u	$push3=, $2, $pop12
+	i32.le_u	$push3=, $1, $pop12
 	br_if   	0, $pop3        # 0: down to label2
 # BB#3:                                 # %if.then7
-	i32.const	$push4=, 0
-	i32.const	$push5=, 1
-	i32.store	$drop=, hi($pop4), $pop5
-	i32.load	$push14=, 4($0)
-	tee_local	$push13=, $0=, $pop14
-	i32.add 	$1=, $pop13, $1
-	i32.add 	$push7=, $0, $1
+	i32.const	$push5=, 0
+	i32.const	$push4=, 1
+	i32.store	$drop=, hi($pop5), $pop4
+	i32.load	$push15=, 4($0)
+	tee_local	$push14=, $0=, $pop15
+	i32.add 	$push13=, $0, $2
+	i32.add 	$push7=, $pop14, $pop13
 	return  	$pop7
 .LBB1_4:                                # %if.end.if.end10_crit_edge
 	end_block                       # label2:
 	i32.load	$push8=, 4($0)
-	i32.add 	$push6=, $pop8, $1
-	return  	$pop6
+	i32.add 	$push6=, $pop8, $2
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/pr56837.c.s b/test/torture-s/pr56837.c.s
index b84dfb3aa..46dabdbab 100644
--- a/test/torture-s/pr56837.c.s
+++ b/test/torture-s/pr56837.c.s
@@ -11,14 +11,15 @@ foo:                                    # @foo
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i64.const	$push1=, 4294967295
-	i64.store	$drop=, a+8192($0), $pop1
-	i32.const	$push0=, 8
-	i32.add 	$0=, $0, $pop0
-	br_if   	0, $0           # 0: up to label0
+	i64.const	$push3=, 4294967295
+	i64.store	$drop=, a+8192($0), $pop3
+	i32.const	$push2=, 8
+	i32.add 	$push1=, $0, $pop2
+	tee_local	$push0=, $0=, $pop1
+	br_if   	0, $pop0        # 0: up to label0
 # BB#2:                                 # %for.end
 	end_loop                        # label1:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -40,22 +41,23 @@ main:                                   # @main
 	loop                            # label3:
 	i32.load	$push1=, 0($0)
 	i32.const	$push6=, -1
-	i32.ne  	$push3=, $pop1, $pop6
-	br_if   	2, $pop3        # 2: down to label2
+	i32.ne  	$push2=, $pop1, $pop6
+	br_if   	2, $pop2        # 2: down to label2
 # BB#2:                                 # %for.body
                                         #   in Loop: Header=BB1_1 Depth=1
 	i32.const	$push7=, 4
-	i32.add 	$push2=, $0, $pop7
-	i32.load	$push0=, 0($pop2)
+	i32.add 	$push3=, $0, $pop7
+	i32.load	$push0=, 0($pop3)
 	br_if   	2, $pop0        # 2: down to label2
 # BB#3:                                 # %for.cond
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push10=, 1
-	i32.add 	$1=, $1, $pop10
-	i32.const	$push9=, 8
-	i32.add 	$0=, $0, $pop9
+	i32.const	$push12=, 8
+	i32.add 	$0=, $0, $pop12
+	i32.const	$push11=, 1
+	i32.add 	$push10=, $1, $pop11
+	tee_local	$push9=, $1=, $pop10
 	i32.const	$push8=, 1023
-	i32.le_s	$push4=, $1, $pop8
+	i32.le_s	$push4=, $pop9, $pop8
 	br_if   	0, $pop4        # 0: up to label3
 # BB#4:                                 # %for.end
 	end_loop                        # label4:
diff --git a/test/torture-s/pr56866.c.s b/test/torture-s/pr56866.c.s
index 5e365d44b..225289cc1 100644
--- a/test/torture-s/pr56866.c.s
+++ b/test/torture-s/pr56866.c.s
@@ -6,227 +6,231 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i64
+	.local  	i32, i32, i64, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$0=, 0
-	i32.const	$push55=, __stack_pointer
-	i32.const	$push52=, __stack_pointer
-	i32.load	$push53=, 0($pop52)
+	i32.const	$3=, 0
+	i32.const	$push55=, 0
+	i32.const	$push52=, 0
+	i32.load	$push53=, __stack_pointer($pop52)
 	i32.const	$push54=, 7712
 	i32.sub 	$push106=, $pop53, $pop54
-	i32.store	$push113=, 0($pop55), $pop106
-	tee_local	$push112=, $4=, $pop113
+	i32.store	$push113=, __stack_pointer($pop55), $pop106
+	tee_local	$push112=, $0=, $pop113
 	i32.const	$push59=, 5664
 	i32.add 	$push60=, $pop112, $pop59
 	i32.const	$push111=, 0
 	i32.const	$push110=, 2048
 	i32.call	$drop=, memset@FUNCTION, $pop60, $pop111, $pop110
 	i32.const	$push61=, 2592
-	i32.add 	$push62=, $4, $pop61
+	i32.add 	$push62=, $0, $pop61
 	i32.const	$push109=, 0
 	i32.const	$push0=, 1024
 	i32.call	$drop=, memset@FUNCTION, $pop62, $pop109, $pop0
 	i32.const	$push63=, 1056
-	i32.add 	$push64=, $4, $pop63
+	i32.add 	$push64=, $0, $pop63
 	i32.const	$push108=, 0
 	i32.const	$push1=, 512
 	i32.call	$drop=, memset@FUNCTION, $pop64, $pop108, $pop1
 	i32.const	$push65=, 288
-	i32.add 	$push66=, $4, $pop65
+	i32.add 	$push66=, $0, $pop65
 	i32.const	$push107=, 0
 	i32.const	$push2=, 256
 	i32.call	$drop=, memset@FUNCTION, $pop66, $pop107, $pop2
+	i64.const	$push3=, 81985529216486895
+	i64.store	$drop=, 5664($0), $pop3
 	i32.const	$push4=, 19088743
-	i32.store	$drop=, 2592($4), $pop4
+	i32.store	$drop=, 2592($0), $pop4
 	i32.const	$push5=, 17767
-	i32.store16	$drop=, 1056($4), $pop5
+	i32.store16	$drop=, 1056($0), $pop5
 	i32.const	$push6=, 115
-	i32.store8	$drop=, 288($4), $pop6
-	i64.const	$push3=, 81985529216486895
-	i64.store	$drop=, 5664($4), $pop3
+	i32.store8	$drop=, 288($0), $pop6
 	i32.const	$push67=, 5664
-	i32.add 	$push68=, $4, $pop67
-	i32.store	$drop=, 28($4), $pop68
+	i32.add 	$push68=, $0, $pop67
+	i32.store	$drop=, 28($0), $pop68
 	i32.const	$push69=, 2592
-	i32.add 	$push70=, $4, $pop69
-	i32.store	$drop=, 24($4), $pop70
+	i32.add 	$push70=, $0, $pop69
+	i32.store	$drop=, 24($0), $pop70
 	i32.const	$push71=, 1056
-	i32.add 	$push72=, $4, $pop71
-	i32.store	$drop=, 20($4), $pop72
+	i32.add 	$push72=, $0, $pop71
+	i32.store	$drop=, 20($0), $pop72
 	i32.const	$push73=, 288
-	i32.add 	$push74=, $4, $pop73
-	i32.store	$drop=, 16($4), $pop74
+	i32.add 	$push74=, $0, $pop73
+	i32.store	$drop=, 16($0), $pop74
 	i32.const	$push75=, 28
-	i32.add 	$5=, $4, $pop75
+	i32.add 	$1=, $0, $pop75
 	i32.const	$push76=, 24
-	i32.add 	$1=, $4, $pop76
+	i32.add 	$4=, $0, $pop76
 	i32.const	$push77=, 20
-	i32.add 	$2=, $4, $pop77
+	i32.add 	$5=, $0, $pop77
 	i32.const	$push78=, 16
-	i32.add 	$3=, $4, $pop78
+	i32.add 	$6=, $0, $pop78
 	#APP
 	#NO_APP
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
 	i32.const	$push81=, 3616
-	i32.add 	$push82=, $4, $pop81
-	i32.add 	$push10=, $pop82, $0
+	i32.add 	$push82=, $0, $pop81
+	i32.add 	$push10=, $pop82, $3
 	i32.const	$push79=, 5664
-	i32.add 	$push80=, $4, $pop79
-	i32.add 	$push7=, $pop80, $0
+	i32.add 	$push80=, $0, $pop79
+	i32.add 	$push7=, $pop80, $3
 	i64.load	$push8=, 0($pop7)
-	i64.const	$push116=, 56
-	i64.rotl	$push9=, $pop8, $pop116
+	i64.const	$push118=, 56
+	i64.rotl	$push9=, $pop8, $pop118
 	i64.store	$drop=, 0($pop10), $pop9
-	i32.const	$push115=, 8
-	i32.add 	$0=, $0, $pop115
+	i32.const	$push117=, 8
+	i32.add 	$push116=, $3, $pop117
+	tee_local	$push115=, $3=, $pop116
 	i32.const	$push114=, 2048
-	i32.ne  	$push11=, $0, $pop114
+	i32.ne  	$push11=, $pop115, $pop114
 	br_if   	0, $pop11       # 0: up to label0
 # BB#2:                                 # %for.body16.preheader
 	end_loop                        # label1:
-	i32.const	$0=, 0
+	i32.const	$3=, 0
 .LBB0_3:                                # %for.body16
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
 	i32.const	$push85=, 1568
-	i32.add 	$push86=, $4, $pop85
-	i32.add 	$push15=, $pop86, $0
+	i32.add 	$push86=, $0, $pop85
+	i32.add 	$push15=, $pop86, $3
 	i32.const	$push83=, 2592
-	i32.add 	$push84=, $4, $pop83
-	i32.add 	$push12=, $pop84, $0
+	i32.add 	$push84=, $0, $pop83
+	i32.add 	$push12=, $pop84, $3
 	i32.load	$push13=, 0($pop12)
-	i32.const	$push119=, 24
-	i32.rotl	$push14=, $pop13, $pop119
+	i32.const	$push123=, 24
+	i32.rotl	$push14=, $pop13, $pop123
 	i32.store	$drop=, 0($pop15), $pop14
-	i32.const	$push118=, 4
-	i32.add 	$0=, $0, $pop118
-	i32.const	$push117=, 1024
-	i32.ne  	$push16=, $0, $pop117
+	i32.const	$push122=, 4
+	i32.add 	$push121=, $3, $pop122
+	tee_local	$push120=, $3=, $pop121
+	i32.const	$push119=, 1024
+	i32.ne  	$push16=, $pop120, $pop119
 	br_if   	0, $pop16       # 0: up to label2
 # BB#4:                                 # %for.body28.preheader
 	end_loop                        # label3:
-	i32.const	$0=, 0
+	i32.const	$3=, 0
 .LBB0_5:                                # %for.body28
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
 	i32.const	$push89=, 544
-	i32.add 	$push90=, $4, $pop89
-	i32.add 	$push21=, $pop90, $0
+	i32.add 	$push90=, $0, $pop89
+	i32.add 	$push21=, $pop90, $3
 	i32.const	$push87=, 1056
-	i32.add 	$push88=, $4, $pop87
-	i32.add 	$push17=, $pop88, $0
-	i32.load16_u	$push125=, 0($pop17)
-	tee_local	$push124=, $5=, $pop125
-	i32.const	$push123=, 9
-	i32.shr_u	$push18=, $pop124, $pop123
-	i32.const	$push122=, 7
-	i32.shl 	$push19=, $5, $pop122
-	i32.or  	$push20=, $pop18, $pop19
+	i32.add 	$push88=, $0, $pop87
+	i32.add 	$push17=, $pop88, $3
+	i32.load16_u	$push131=, 0($pop17)
+	tee_local	$push130=, $1=, $pop131
+	i32.const	$push129=, 9
+	i32.shr_u	$push19=, $pop130, $pop129
+	i32.const	$push128=, 7
+	i32.shl 	$push18=, $1, $pop128
+	i32.or  	$push20=, $pop19, $pop18
 	i32.store16	$drop=, 0($pop21), $pop20
-	i32.const	$push121=, 2
-	i32.add 	$0=, $0, $pop121
-	i32.const	$push120=, 512
-	i32.ne  	$push22=, $0, $pop120
+	i32.const	$push127=, 2
+	i32.add 	$push126=, $3, $pop127
+	tee_local	$push125=, $3=, $pop126
+	i32.const	$push124=, 512
+	i32.ne  	$push22=, $pop125, $pop124
 	br_if   	0, $pop22       # 0: up to label4
 # BB#6:                                 # %for.body43.preheader
 	end_loop                        # label5:
-	i32.const	$0=, 0
+	i32.const	$3=, 0
 .LBB0_7:                                # %for.body43
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label6:
 	i32.const	$push93=, 32
-	i32.add 	$push94=, $4, $pop93
-	i32.add 	$push27=, $pop94, $0
+	i32.add 	$push94=, $0, $pop93
+	i32.add 	$push27=, $pop94, $3
 	i32.const	$push91=, 288
-	i32.add 	$push92=, $4, $pop91
-	i32.add 	$push23=, $pop92, $0
-	i32.load8_u	$push131=, 0($pop23)
-	tee_local	$push130=, $5=, $pop131
-	i32.const	$push129=, 5
-	i32.shr_u	$push24=, $pop130, $pop129
-	i32.const	$push128=, 3
-	i32.shl 	$push25=, $5, $pop128
-	i32.or  	$push26=, $pop24, $pop25
+	i32.add 	$push92=, $0, $pop91
+	i32.add 	$push23=, $pop92, $3
+	i32.load8_u	$push139=, 0($pop23)
+	tee_local	$push138=, $1=, $pop139
+	i32.const	$push137=, 5
+	i32.shr_u	$push25=, $pop138, $pop137
+	i32.const	$push136=, 3
+	i32.shl 	$push24=, $1, $pop136
+	i32.or  	$push26=, $pop25, $pop24
 	i32.store8	$drop=, 0($pop27), $pop26
-	i32.const	$push127=, 1
-	i32.add 	$0=, $0, $pop127
-	i32.const	$push126=, 256
-	i32.ne  	$push28=, $0, $pop126
+	i32.const	$push135=, 1
+	i32.add 	$push134=, $3, $pop135
+	tee_local	$push133=, $3=, $pop134
+	i32.const	$push132=, 256
+	i32.ne  	$push28=, $pop133, $pop132
 	br_if   	0, $pop28       # 0: up to label6
 # BB#8:                                 # %for.end55
 	end_loop                        # label7:
 	i32.const	$push95=, 3616
-	i32.add 	$push96=, $4, $pop95
-	i32.store	$drop=, 12($4), $pop96
+	i32.add 	$push96=, $0, $pop95
+	i32.store	$drop=, 12($0), $pop96
 	i32.const	$push97=, 1568
-	i32.add 	$push98=, $4, $pop97
-	i32.store	$drop=, 8($4), $pop98
+	i32.add 	$push98=, $0, $pop97
+	i32.store	$drop=, 8($0), $pop98
 	i32.const	$push99=, 544
-	i32.add 	$push100=, $4, $pop99
-	i32.store	$drop=, 4($4), $pop100
+	i32.add 	$push100=, $0, $pop99
+	i32.store	$drop=, 4($0), $pop100
 	i32.const	$push101=, 32
-	i32.add 	$push102=, $4, $pop101
-	i32.store	$drop=, 0($4), $pop102
+	i32.add 	$push102=, $0, $pop101
+	i32.store	$drop=, 0($0), $pop102
 	i32.const	$push103=, 12
-	i32.add 	$0=, $4, $pop103
+	i32.add 	$3=, $0, $pop103
 	i32.const	$push104=, 8
-	i32.add 	$5=, $4, $pop104
+	i32.add 	$1=, $0, $pop104
 	i32.const	$push105=, 4
-	i32.add 	$1=, $4, $pop105
+	i32.add 	$4=, $0, $pop105
 	#APP
 	#NO_APP
 	block
-	i64.load	$push29=, 3616($4)
-	i64.const	$push30=, -1224658842671273011
-	i64.ne  	$push31=, $pop29, $pop30
+	i64.load	$push30=, 3616($0)
+	i64.const	$push29=, -1224658842671273011
+	i64.ne  	$push31=, $pop30, $pop29
 	br_if   	0, $pop31       # 0: down to label8
 # BB#9:                                 # %lor.lhs.false
-	i64.load	$push32=, 3624($4)
+	i64.load	$push32=, 3624($0)
 	i64.eqz 	$push33=, $pop32
-	i32.eqz 	$push138=, $pop33
-	br_if   	0, $pop138      # 0: down to label8
+	i32.eqz 	$push146=, $pop33
+	br_if   	0, $pop146      # 0: down to label8
 # BB#10:                                # %if.end
-	i64.load	$push133=, 1568($4)
-	tee_local	$push132=, $6=, $pop133
-	i32.wrap/i64	$push34=, $pop132
+	i64.load	$push141=, 1568($0)
+	tee_local	$push140=, $2=, $pop141
+	i32.wrap/i64	$push34=, $pop140
 	i32.const	$push35=, 1728127813
 	i32.ne  	$push36=, $pop34, $pop35
 	br_if   	0, $pop36       # 0: down to label8
 # BB#11:                                # %if.end
 	i64.const	$push37=, 4294967296
-	i64.ge_u	$push38=, $6, $pop37
+	i64.ge_u	$push38=, $2, $pop37
 	br_if   	0, $pop38       # 0: down to label8
 # BB#12:                                # %if.end71
-	i32.load	$push135=, 544($4)
-	tee_local	$push134=, $0=, $pop135
+	i32.load	$push143=, 544($0)
+	tee_local	$push142=, $3=, $pop143
 	i32.const	$push39=, 65535
-	i32.and 	$push40=, $pop134, $pop39
+	i32.and 	$push40=, $pop142, $pop39
 	i32.const	$push41=, 45986
 	i32.ne  	$push42=, $pop40, $pop41
 	br_if   	0, $pop42       # 0: down to label8
 # BB#13:                                # %if.end71
 	i32.const	$push43=, 65536
-	i32.ge_u	$push44=, $0, $pop43
+	i32.ge_u	$push44=, $3, $pop43
 	br_if   	0, $pop44       # 0: down to label8
 # BB#14:                                # %if.end81
-	i32.load16_u	$push137=, 32($4)
-	tee_local	$push136=, $0=, $pop137
+	i32.load16_u	$push145=, 32($0)
+	tee_local	$push144=, $3=, $pop145
 	i32.const	$push45=, 255
-	i32.and 	$push46=, $pop136, $pop45
+	i32.and 	$push46=, $pop144, $pop45
 	i32.const	$push47=, 155
 	i32.ne  	$push48=, $pop46, $pop47
 	br_if   	0, $pop48       # 0: down to label8
 # BB#15:                                # %if.end81
 	i32.const	$push49=, 256
-	i32.ge_u	$push50=, $0, $pop49
+	i32.ge_u	$push50=, $3, $pop49
 	br_if   	0, $pop50       # 0: down to label8
 # BB#16:                                # %if.end91
-	i32.const	$push58=, __stack_pointer
+	i32.const	$push58=, 0
 	i32.const	$push56=, 7712
-	i32.add 	$push57=, $4, $pop56
-	i32.store	$drop=, 0($pop58), $pop57
+	i32.add 	$push57=, $0, $pop56
+	i32.store	$drop=, __stack_pointer($pop58), $pop57
 	i32.const	$push51=, 0
 	return  	$pop51
 .LBB0_17:                               # %if.then90
diff --git a/test/torture-s/pr56899.c.s b/test/torture-s/pr56899.c.s
index 78d684510..9d5467a1e 100644
--- a/test/torture-s/pr56899.c.s
+++ b/test/torture-s/pr56899.c.s
@@ -108,7 +108,7 @@ main:                                   # @main
 	i32.const	$push3=, -10
 	call    	f4@FUNCTION, $pop3
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end4:
 	.size	main, .Lfunc_end4-main
diff --git a/test/torture-s/pr56962.c.s b/test/torture-s/pr56962.c.s
index d7b2f7fe9..53cc8326f 100644
--- a/test/torture-s/pr56962.c.s
+++ b/test/torture-s/pr56962.c.s
@@ -27,51 +27,51 @@ bar:                                    # @bar
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32, i32
-	.local  	i64, i64, i32, i32
+	.local  	i32, i64, i32, i64
 # BB#0:                                 # %entry
-	i32.const	$push7=, 5
-	i32.mul 	$push36=, $2, $pop7
-	tee_local	$push35=, $6=, $pop36
-	i32.const	$push2=, 3
-	i32.mul 	$push34=, $1, $pop2
-	tee_local	$push33=, $5=, $pop34
-	i32.add 	$push8=, $pop35, $pop33
-	i32.const	$push32=, 3
-	i32.shl 	$push9=, $pop8, $pop32
-	i32.add 	$push10=, $0, $pop9
-	i64.load	$3=, 0($pop10)
+	i32.const	$push2=, 5
+	i32.mul 	$push36=, $2, $pop2
+	tee_local	$push35=, $3=, $pop36
 	i32.const	$push0=, 2
-	i32.shl 	$push11=, $1, $pop0
-	i32.add 	$push12=, $6, $pop11
+	i32.shl 	$push1=, $1, $pop0
+	i32.add 	$push3=, $pop35, $pop1
+	i32.const	$push4=, 3
+	i32.shl 	$push5=, $pop3, $pop4
+	i32.add 	$push6=, $0, $pop5
+	i64.load	$4=, 0($pop6)
+	i32.const	$push34=, 3
+	i32.mul 	$push33=, $1, $pop34
+	tee_local	$push32=, $5=, $pop33
+	i32.add 	$push7=, $3, $pop32
 	i32.const	$push31=, 3
-	i32.shl 	$push13=, $pop12, $pop31
-	i32.add 	$push14=, $0, $pop13
-	i64.load	$4=, 0($pop14)
+	i32.shl 	$push8=, $pop7, $pop31
+	i32.add 	$push9=, $0, $pop8
+	i64.load	$6=, 0($pop9)
 	i32.const	$push30=, 5
 	i32.shl 	$push15=, $1, $pop30
 	i32.add 	$push16=, $0, $pop15
 	i32.const	$push29=, 2
-	i32.shl 	$push1=, $2, $pop29
-	i32.add 	$push3=, $pop1, $5
+	i32.shl 	$push10=, $2, $pop29
+	i32.add 	$push11=, $pop10, $5
 	i32.const	$push28=, 3
-	i32.shl 	$push4=, $pop3, $pop28
-	i32.add 	$push5=, $0, $pop4
-	i64.load	$push6=, 0($pop5)
-	i64.store	$drop=, 0($pop16), $pop6
-	i32.add 	$push17=, $6, $1
+	i32.shl 	$push12=, $pop11, $pop28
+	i32.add 	$push13=, $0, $pop12
+	i64.load	$push14=, 0($pop13)
+	i64.store	$drop=, 0($pop16), $pop14
+	i32.add 	$push17=, $3, $1
 	i32.const	$push27=, 3
 	i32.shl 	$push18=, $pop17, $pop27
 	i32.add 	$push19=, $0, $pop18
 	call    	bar@FUNCTION, $pop19
 	i32.const	$push26=, 5
 	i32.mul 	$push21=, $1, $pop26
-	i32.add 	$push22=, $6, $pop21
+	i32.add 	$push22=, $3, $pop21
 	i32.const	$push25=, 3
 	i32.shl 	$push23=, $pop22, $pop25
 	i32.add 	$push24=, $0, $pop23
-	i64.add 	$push20=, $4, $3
+	i64.add 	$push20=, $4, $6
 	i64.store	$drop=, 0($pop24), $pop20
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -83,12 +83,12 @@ foo:                                    # @foo
 main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, v
-	i32.const	$push2=, 24
-	i32.const	$push1=, 1
-	call    	foo@FUNCTION, $pop0, $pop2, $pop1
+	i32.const	$push2=, v
+	i32.const	$push1=, 24
+	i32.const	$push0=, 1
+	call    	foo@FUNCTION, $pop2, $pop1, $pop0
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr56982.c.s b/test/torture-s/pr56982.c.s
index 1eb5f79e1..17e810829 100644
--- a/test/torture-s/pr56982.c.s
+++ b/test/torture-s/pr56982.c.s
@@ -8,7 +8,7 @@ baz:                                    # @baz
 # BB#0:                                 # %entry
 	#APP
 	#NO_APP
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	baz, .Lfunc_end0-baz
@@ -60,24 +60,24 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push11=, $pop3, $pop4
-	i32.store	$push13=, 0($pop5), $pop11
+	i32.store	$push13=, __stack_pointer($pop5), $pop11
 	tee_local	$push12=, $2=, $pop13
 	i32.const	$push0=, 0
 	i32.store	$drop=, 12($pop12), $pop0
 	i32.const	$push9=, 12
 	i32.add 	$push10=, $2, $pop9
 	i32.call	$drop=, f@FUNCTION, $pop10
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $2, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
 	i32.const	$push1=, 1
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr57124.c.s b/test/torture-s/pr57124.c.s
index 31d09e97b..5c48b462c 100644
--- a/test/torture-s/pr57124.c.s
+++ b/test/torture-s/pr57124.c.s
@@ -33,12 +33,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push10=, $pop3, $pop4
-	i32.store	$push12=, 0($pop5), $pop10
+	i32.store	$push12=, __stack_pointer($pop5), $pop10
 	tee_local	$push11=, $0=, $pop12
 	i32.const	$push0=, 65531
 	i32.store16	$drop=, 14($pop11), $pop0
diff --git a/test/torture-s/pr57130.c.s b/test/torture-s/pr57130.c.s
index 381696cdf..21c4ca2ee 100644
--- a/test/torture-s/pr57130.c.s
+++ b/test/torture-s/pr57130.c.s
@@ -39,61 +39,62 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i64, i32, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push19=, __stack_pointer
-	i32.const	$push16=, __stack_pointer
-	i32.load	$push17=, 0($pop16)
-	i32.const	$push18=, 48
-	i32.sub 	$push29=, $pop17, $pop18
-	i32.store	$push38=, 0($pop19), $pop29
-	tee_local	$push37=, $2=, $pop38
-	i32.const	$push23=, 32
-	i32.add 	$push24=, $pop37, $pop23
-	i32.const	$push2=, 8
-	i32.add 	$push36=, $pop24, $pop2
-	tee_local	$push35=, $1=, $pop36
-	i32.const	$push0=, 0
-	i32.load	$push1=, .Lmain.r+8($pop0)
-	i32.store	$drop=, 0($pop35), $pop1
+	i32.const	$push20=, 0
+	i32.const	$push17=, 0
+	i32.load	$push18=, __stack_pointer($pop17)
+	i32.const	$push19=, 48
+	i32.sub 	$push30=, $pop18, $pop19
+	i32.store	$push39=, __stack_pointer($pop20), $pop30
+	tee_local	$push38=, $0=, $pop39
+	i32.const	$push24=, 32
+	i32.add 	$push25=, $pop38, $pop24
+	i32.const	$push3=, 8
+	i32.add 	$push37=, $pop25, $pop3
+	tee_local	$push36=, $1=, $pop37
+	i32.const	$push1=, 0
+	i32.load	$push2=, .Lmain.r+8($pop1)
+	i32.store	$drop=, 0($pop36), $pop2
+	i32.const	$push26=, 16
+	i32.add 	$push27=, $0, $pop26
+	i32.const	$push35=, 8
+	i32.add 	$push5=, $pop27, $pop35
 	i32.const	$push34=, 0
-	i64.load	$push3=, .Lmain.r($pop34):p2align=2
-	i64.store	$0=, 32($2), $pop3
-	i32.const	$push25=, 16
-	i32.add 	$push26=, $2, $pop25
-	i32.const	$push33=, 8
-	i32.add 	$push5=, $pop26, $pop33
-	i32.const	$push32=, 0
-	i64.load	$push4=, .Lmain.r+8($pop32):p2align=2
+	i64.load	$push4=, .Lmain.r+8($pop34):p2align=2
 	i64.store	$drop=, 0($pop5):p2align=2, $pop4
-	i64.store	$drop=, 16($2):p2align=2, $0
-	i32.const	$push27=, 16
-	i32.add 	$push28=, $2, $pop27
-	call    	foo@FUNCTION, $pop28
-	i64.const	$push6=, 8589934592
-	i64.store	$drop=, 32($2), $pop6
+	i32.const	$push33=, 0
+	i64.load	$push6=, .Lmain.r($pop33):p2align=2
+	i64.store	$push0=, 32($0), $pop6
+	i64.store	$drop=, 16($0):p2align=2, $pop0
+	i32.const	$push28=, 16
+	i32.add 	$push29=, $0, $pop28
+	call    	foo@FUNCTION, $pop29
 	i64.const	$push7=, 12884901887
 	i64.store	$drop=, 0($1), $pop7
 	i32.const	$push8=, 12
-	i32.add 	$push9=, $2, $pop8
+	i32.add 	$push9=, $0, $pop8
 	i32.const	$push10=, 2
 	i32.store	$drop=, 0($pop9), $pop10
-	i32.const	$push31=, 8
-	i32.add 	$push11=, $2, $pop31
+	i32.const	$push32=, 8
+	i32.add 	$push11=, $0, $pop32
 	i32.load	$push12=, 0($1)
 	i32.store	$drop=, 0($pop11), $pop12
-	i32.const	$push13=, 4
-	i32.add 	$push14=, $2, $pop13
-	i32.load	$push15=, 36($2)
-	i32.store	$drop=, 0($pop14), $pop15
-	i32.const	$push30=, 0
-	i32.store	$1=, 0($2), $pop30
-	call    	foo@FUNCTION, $2
-	i32.const	$push22=, __stack_pointer
-	i32.const	$push20=, 48
-	i32.add 	$push21=, $2, $pop20
-	i32.store	$drop=, 0($pop22), $pop21
-	return  	$1
+	i64.const	$push13=, 8589934592
+	i64.store	$drop=, 32($0), $pop13
+	i32.const	$push14=, 4
+	i32.add 	$push15=, $0, $pop14
+	i32.load	$push16=, 36($0)
+	i32.store	$drop=, 0($pop15), $pop16
+	i32.const	$push31=, 0
+	i32.store	$1=, 0($0), $pop31
+	call    	foo@FUNCTION, $0
+	i32.const	$push23=, 0
+	i32.const	$push21=, 48
+	i32.add 	$push22=, $0, $pop21
+	i32.store	$drop=, __stack_pointer($pop23), $pop22
+	copy_local	$push40=, $1
+                                        # fallthrough-return: $pop40
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr57131.c.s b/test/torture-s/pr57131.c.s
index 99e8851a8..3f3e0c3dd 100644
--- a/test/torture-s/pr57131.c.s
+++ b/test/torture-s/pr57131.c.s
@@ -6,45 +6,45 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i64, i64, i64, i64, i32, i32
+	.local  	i32, i32, i64, i32, i64, i64, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push16=, __stack_pointer
-	i32.const	$push13=, __stack_pointer
-	i32.load	$push14=, 0($pop13)
+	i32.const	$push16=, 0
+	i32.const	$push13=, 0
+	i32.load	$push14=, __stack_pointer($pop13)
 	i32.const	$push15=, 48
 	i32.sub 	$push20=, $pop14, $pop15
-	i32.store	$push22=, 0($pop16), $pop20
-	tee_local	$push21=, $7=, $pop22
+	i32.store	$push22=, __stack_pointer($pop16), $pop20
+	tee_local	$push21=, $3=, $pop22
 	i32.const	$push1=, 0
 	i32.store	$0=, 44($pop21), $pop1
 	i64.const	$push2=, 0
-	i64.store	$drop=, 32($7), $pop2
-	i32.store	$1=, 28($7), $0
+	i64.store	$drop=, 32($3), $pop2
+	i32.store	$1=, 28($3), $0
 	i32.const	$push3=, 1
-	i32.store	$push0=, 24($7), $pop3
-	i32.store	$drop=, 20($7), $pop0
+	i32.store	$push0=, 24($3), $pop3
+	i32.store	$drop=, 20($3), $pop0
 	i64.const	$push4=, 1
-	i64.store	$2=, 8($7), $pop4
-	i64.load32_s	$3=, 44($7)
-	i64.load	$4=, 32($7)
-	i64.load32_u	$5=, 28($7)
-	i32.load	$0=, 24($7)
-	i32.load	$6=, 20($7)
+	i64.store	$2=, 8($3), $pop4
+	i64.load32_s	$4=, 44($3)
+	i64.load	$5=, 32($3)
+	i64.load32_u	$6=, 28($3)
+	i32.load	$0=, 24($3)
+	i32.load	$7=, 20($3)
 	block
-	i64.load	$push10=, 8($7)
-	i64.shl 	$push5=, $4, $5
-	i64.mul 	$push6=, $3, $pop5
-	i32.mul 	$push7=, $6, $0
+	i64.load	$push10=, 8($3)
+	i64.shl 	$push5=, $5, $6
+	i64.mul 	$push6=, $4, $pop5
+	i32.mul 	$push7=, $7, $0
 	i64.extend_s/i32	$push8=, $pop7
 	i64.div_s	$push9=, $pop6, $pop8
 	i64.add 	$push11=, $pop10, $pop9
 	i64.ne  	$push12=, $2, $pop11
 	br_if   	0, $pop12       # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push19=, __stack_pointer
+	i32.const	$push19=, 0
 	i32.const	$push17=, 48
-	i32.add 	$push18=, $7, $pop17
-	i32.store	$drop=, 0($pop19), $pop18
+	i32.add 	$push18=, $3, $pop17
+	i32.store	$drop=, __stack_pointer($pop19), $pop18
 	return  	$1
 .LBB0_2:                                # %if.then
 	end_block                       # label0:
diff --git a/test/torture-s/pr57281.c.s b/test/torture-s/pr57281.c.s
index 930073efe..0a054997e 100644
--- a/test/torture-s/pr57281.c.s
+++ b/test/torture-s/pr57281.c.s
@@ -10,15 +10,15 @@ foo:                                    # @foo
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.load	$push2=, g($pop0)
+	i32.load	$push1=, g($pop0)
 	i32.const	$push7=, 0
 	i32.load	$push6=, b($pop7)
 	tee_local	$push5=, $1=, $pop6
-	i64.extend_s/i32	$push1=, $pop5
-	i64.store	$drop=, 0($pop2), $pop1
+	i64.extend_s/i32	$push2=, $pop5
+	i64.store	$drop=, 0($pop1), $pop2
 	i32.const	$push4=, 0
 	i32.select	$push3=, $pop4, $1, $0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -29,46 +29,46 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push8=, 0
-	i32.load	$push1=, b($pop8)
-	i32.const	$push7=, -20
-	i32.eq  	$push2=, $pop1, $pop7
+	i32.const	$push9=, 0
+	i32.load	$push1=, b($pop9)
+	i32.const	$push8=, -20
+	i32.eq  	$push2=, $pop1, $pop8
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %for.body.lr.ph
+	i32.const	$push12=, 0
+	i32.load	$3=, g($pop12)
 	i32.const	$push11=, 0
-	i32.load	$1=, a($pop11)
+	i32.load	$2=, e($pop11)
 	i32.const	$push10=, 0
-	i32.load	$2=, e($pop10)
-	i32.const	$push9=, 0
-	i32.load	$3=, g($pop9)
+	i32.load	$1=, a($pop10)
 .LBB1_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push17=, 0
-	i64.load	$drop=, f($pop17)
-	i32.const	$push16=, 0
-	i32.store	$0=, 0($2), $pop16
-	i32.load	$push15=, b($0)
-	tee_local	$push14=, $5=, $pop15
-	i32.select	$push4=, $0, $pop14, $1
-	i32.store	$drop=, 0($2), $pop4
-	i32.load	$4=, b($0)
-	i64.extend_s/i32	$push3=, $5
-	i64.store	$drop=, 0($3), $pop3
-	i32.const	$push13=, -1
-	i32.add 	$push5=, $4, $pop13
-	i32.store	$push0=, b($0), $pop5
-	i32.const	$push12=, -20
-	i32.ne  	$push6=, $pop0, $pop12
-	br_if   	0, $pop6        # 0: up to label1
+	i32.const	$push19=, 0
+	i32.store	$push18=, 0($2), $pop19
+	tee_local	$push17=, $0=, $pop18
+	i32.load	$push16=, b($0)
+	tee_local	$push15=, $4=, $pop16
+	i32.select	$push3=, $pop17, $pop15, $1
+	i32.store	$drop=, 0($2), $pop3
+	i64.load	$drop=, f($0)
+	i64.extend_s/i32	$push4=, $4
+	i64.store	$drop=, 0($3), $pop4
+	i32.load	$push5=, b($0)
+	i32.const	$push14=, -1
+	i32.add 	$push6=, $pop5, $pop14
+	i32.store	$push0=, b($0), $pop6
+	i32.const	$push13=, -20
+	i32.ne  	$push7=, $pop0, $pop13
+	br_if   	0, $pop7        # 0: up to label1
 .LBB1_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	i32.const	$push18=, 0
-	return  	$pop18
+	i32.const	$push20=, 0
+                                        # fallthrough-return: $pop20
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr57321.c.s b/test/torture-s/pr57321.c.s
index 76c87b1c6..708ad8e2a 100644
--- a/test/torture-s/pr57321.c.s
+++ b/test/torture-s/pr57321.c.s
@@ -19,7 +19,7 @@ main:                                   # @main
 .LBB0_2:                                # %foo.exit
 	end_block                       # label0:
 	i32.const	$push5=, 0
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr57344-1.c.s b/test/torture-s/pr57344-1.c.s
index c63d6994f..71479e923 100644
--- a/test/torture-s/pr57344-1.c.s
+++ b/test/torture-s/pr57344-1.c.s
@@ -31,62 +31,62 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, 0
-	i32.load	$0=, i($pop18)
-	i32.const	$push17=, 0
+	i32.const	$push19=, 0
 	i64.const	$push0=, 8583460864
-	i64.store	$drop=, s+8($pop17), $pop0
+	i64.store	$drop=, s+8($pop19), $pop0
 	block
-	i32.const	$push16=, 0
-	i32.gt_s	$push1=, $0, $pop16
-	br_if   	0, $pop1        # 0: down to label1
+	i32.const	$push18=, 0
+	i32.load	$push1=, i($pop18)
+	i32.const	$push17=, 0
+	i32.gt_s	$push2=, $pop1, $pop17
+	br_if   	0, $pop2        # 0: down to label1
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push2=, -3161
-	call    	foo@FUNCTION, $pop2
+	i32.const	$push3=, -3161
+	call    	foo@FUNCTION, $pop3
+	i32.const	$push24=, 0
 	i32.const	$push23=, 0
-	i32.const	$push22=, 0
-	i32.load	$push21=, i($pop22)
-	tee_local	$push20=, $0=, $pop21
-	i32.const	$push19=, 1
-	i32.add 	$push3=, $pop20, $pop19
-	i32.store	$drop=, i($pop23), $pop3
-	i32.const	$push4=, -1
-	i32.gt_s	$push5=, $0, $pop4
-	br_if   	0, $pop5        # 0: down to label1
+	i32.load	$push22=, i($pop23)
+	tee_local	$push21=, $0=, $pop22
+	i32.const	$push20=, 1
+	i32.add 	$push4=, $pop21, $pop20
+	i32.store	$drop=, i($pop24), $pop4
+	i32.const	$push5=, -1
+	i32.gt_s	$push6=, $0, $pop5
+	br_if   	0, $pop6        # 0: down to label1
 # BB#2:                                 # %for.body.for.body_crit_edge.preheader
 .LBB1_3:                                # %for.body.for.body_crit_edge
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
+	i32.const	$push36=, 0
+	i64.load32_u	$push9=, s+8($pop36)
 	i32.const	$push35=, 0
-	i64.load32_u	$push8=, s+8($pop35)
-	i32.const	$push34=, 0
-	i64.load8_u	$push6=, s+12($pop34)
-	i64.const	$push33=, 32
-	i64.shl 	$push7=, $pop6, $pop33
-	i64.or  	$push9=, $pop8, $pop7
-	i64.const	$push32=, 31
-	i64.shl 	$push10=, $pop9, $pop32
-	i64.const	$push31=, 24
-	i64.shr_s	$push11=, $pop10, $pop31
-	i64.const	$push30=, 18
-	i64.shr_u	$push12=, $pop11, $pop30
-	i32.wrap/i64	$push13=, $pop12
-	call    	foo@FUNCTION, $pop13
+	i64.load8_u	$push7=, s+12($pop35)
+	i64.const	$push34=, 32
+	i64.shl 	$push8=, $pop7, $pop34
+	i64.or  	$push10=, $pop9, $pop8
+	i64.const	$push33=, 31
+	i64.shl 	$push11=, $pop10, $pop33
+	i64.const	$push32=, 24
+	i64.shr_s	$push12=, $pop11, $pop32
+	i64.const	$push31=, 18
+	i64.shr_u	$push13=, $pop12, $pop31
+	i32.wrap/i64	$push14=, $pop13
+	call    	foo@FUNCTION, $pop14
+	i32.const	$push30=, 0
 	i32.const	$push29=, 0
-	i32.const	$push28=, 0
-	i32.load	$push27=, i($pop28)
-	tee_local	$push26=, $0=, $pop27
-	i32.const	$push25=, 1
-	i32.add 	$push14=, $pop26, $pop25
-	i32.store	$drop=, i($pop29), $pop14
-	i32.const	$push24=, 0
-	i32.lt_s	$push15=, $0, $pop24
-	br_if   	0, $pop15       # 0: up to label2
+	i32.load	$push28=, i($pop29)
+	tee_local	$push27=, $0=, $pop28
+	i32.const	$push26=, 1
+	i32.add 	$push15=, $pop27, $pop26
+	i32.store	$drop=, i($pop30), $pop15
+	i32.const	$push25=, 0
+	i32.lt_s	$push16=, $0, $pop25
+	br_if   	0, $pop16       # 0: up to label2
 .LBB1_4:                                # %for.end
 	end_loop                        # label3:
 	end_block                       # label1:
-	i32.const	$push36=, 0
-	return  	$pop36
+	i32.const	$push37=, 0
+                                        # fallthrough-return: $pop37
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr57344-2.c.s b/test/torture-s/pr57344-2.c.s
index 840917c15..4549944cc 100644
--- a/test/torture-s/pr57344-2.c.s
+++ b/test/torture-s/pr57344-2.c.s
@@ -31,65 +31,65 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push20=, 0
-	i32.load	$0=, i($pop20)
-	i32.const	$push19=, 0
+	i32.const	$push21=, 0
 	i64.const	$push0=, 562525691183104
-	i64.store	$drop=, s+8($pop19), $pop0
+	i64.store	$drop=, s+8($pop21), $pop0
 	block
-	i32.const	$push18=, 0
-	i32.gt_s	$push1=, $0, $pop18
-	br_if   	0, $pop1        # 0: down to label1
+	i32.const	$push20=, 0
+	i32.load	$push1=, i($pop20)
+	i32.const	$push19=, 0
+	i32.gt_s	$push2=, $pop1, $pop19
+	br_if   	0, $pop2        # 0: down to label1
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push2=, -3161
-	call    	foo@FUNCTION, $pop2
+	i32.const	$push3=, -3161
+	call    	foo@FUNCTION, $pop3
+	i32.const	$push26=, 0
 	i32.const	$push25=, 0
-	i32.const	$push24=, 0
-	i32.load	$push23=, i($pop24)
-	tee_local	$push22=, $0=, $pop23
-	i32.const	$push21=, 1
-	i32.add 	$push3=, $pop22, $pop21
-	i32.store	$drop=, i($pop25), $pop3
-	i32.const	$push4=, -1
-	i32.gt_s	$push5=, $0, $pop4
-	br_if   	0, $pop5        # 0: down to label1
+	i32.load	$push24=, i($pop25)
+	tee_local	$push23=, $0=, $pop24
+	i32.const	$push22=, 1
+	i32.add 	$push4=, $pop23, $pop22
+	i32.store	$drop=, i($pop26), $pop4
+	i32.const	$push5=, -1
+	i32.gt_s	$push6=, $0, $pop5
+	br_if   	0, $pop6        # 0: down to label1
 # BB#2:                                 # %for.body.for.body_crit_edge.preheader
 .LBB1_3:                                # %for.body.for.body_crit_edge
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
+	i32.const	$push39=, 0
+	i64.load32_u	$push12=, s+8($pop39)
 	i32.const	$push38=, 0
-	i64.load32_u	$push11=, s+8($pop38)
+	i64.load16_u	$push9=, s+12($pop38)
 	i32.const	$push37=, 0
-	i64.load16_u	$push8=, s+12($pop37)
-	i32.const	$push36=, 0
-	i64.load8_u	$push6=, s+14($pop36)
-	i64.const	$push35=, 16
-	i64.shl 	$push7=, $pop6, $pop35
-	i64.or  	$push9=, $pop8, $pop7
-	i64.const	$push34=, 32
-	i64.shl 	$push10=, $pop9, $pop34
-	i64.or  	$push12=, $pop11, $pop10
-	i64.const	$push33=, 15
-	i64.shl 	$push13=, $pop12, $pop33
-	i64.const	$push32=, 42
-	i64.shr_s	$push14=, $pop13, $pop32
-	i32.wrap/i64	$push15=, $pop14
-	call    	foo@FUNCTION, $pop15
+	i64.load8_u	$push7=, s+14($pop37)
+	i64.const	$push36=, 16
+	i64.shl 	$push8=, $pop7, $pop36
+	i64.or  	$push10=, $pop9, $pop8
+	i64.const	$push35=, 32
+	i64.shl 	$push11=, $pop10, $pop35
+	i64.or  	$push13=, $pop12, $pop11
+	i64.const	$push34=, 15
+	i64.shl 	$push14=, $pop13, $pop34
+	i64.const	$push33=, 42
+	i64.shr_s	$push15=, $pop14, $pop33
+	i32.wrap/i64	$push16=, $pop15
+	call    	foo@FUNCTION, $pop16
+	i32.const	$push32=, 0
 	i32.const	$push31=, 0
-	i32.const	$push30=, 0
-	i32.load	$push29=, i($pop30)
-	tee_local	$push28=, $0=, $pop29
-	i32.const	$push27=, 1
-	i32.add 	$push16=, $pop28, $pop27
-	i32.store	$drop=, i($pop31), $pop16
-	i32.const	$push26=, 0
-	i32.lt_s	$push17=, $0, $pop26
-	br_if   	0, $pop17       # 0: up to label2
+	i32.load	$push30=, i($pop31)
+	tee_local	$push29=, $0=, $pop30
+	i32.const	$push28=, 1
+	i32.add 	$push17=, $pop29, $pop28
+	i32.store	$drop=, i($pop32), $pop17
+	i32.const	$push27=, 0
+	i32.lt_s	$push18=, $0, $pop27
+	br_if   	0, $pop18       # 0: up to label2
 .LBB1_4:                                # %for.end
 	end_loop                        # label3:
 	end_block                       # label1:
-	i32.const	$push39=, 0
-	return  	$pop39
+	i32.const	$push40=, 0
+                                        # fallthrough-return: $pop40
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr57344-3.c.s b/test/torture-s/pr57344-3.c.s
index 18ff9ae6c..1a4ee40c3 100644
--- a/test/torture-s/pr57344-3.c.s
+++ b/test/torture-s/pr57344-3.c.s
@@ -29,76 +29,76 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i64
+	.local  	i64, i32
 # BB#0:                                 # %entry
+	i32.const	$push25=, 0
 	i32.const	$push24=, 0
-	i32.load	$0=, i($pop24)
+	i64.load	$push0=, .Lmain.t+8($pop24):p2align=0
+	i64.store	$drop=, s+24($pop25), $pop0
 	i32.const	$push23=, 0
 	i32.const	$push22=, 0
-	i64.load	$push0=, .Lmain.t+8($pop22):p2align=0
-	i64.store	$drop=, s+24($pop23), $pop0
+	i64.load	$push1=, .Lmain.t($pop22):p2align=0
+	i64.store	$drop=, s+16($pop23), $pop1
+	block
 	i32.const	$push21=, 0
+	i32.load	$push2=, i($pop21)
 	i32.const	$push20=, 0
-	i64.load	$push1=, .Lmain.t($pop20):p2align=0
-	i64.store	$drop=, s+16($pop21), $pop1
-	block
-	i32.const	$push19=, 0
-	i32.gt_s	$push2=, $0, $pop19
-	br_if   	0, $pop2        # 0: down to label1
+	i32.gt_s	$push3=, $pop2, $pop20
+	br_if   	0, $pop3        # 0: down to label1
 # BB#1:                                 # %for.body.preheader
-	i64.const	$push3=, -3161
-	call    	foo@FUNCTION, $pop3
+	i64.const	$push4=, -3161
+	call    	foo@FUNCTION, $pop4
+	i32.const	$push30=, 0
 	i32.const	$push29=, 0
-	i32.const	$push28=, 0
-	i32.load	$push27=, i($pop28)
-	tee_local	$push26=, $0=, $pop27
-	i32.const	$push25=, 1
-	i32.add 	$push4=, $pop26, $pop25
-	i32.store	$drop=, i($pop29), $pop4
-	i32.const	$push5=, -1
-	i32.gt_s	$push6=, $0, $pop5
-	br_if   	0, $pop6        # 0: down to label1
+	i32.load	$push28=, i($pop29)
+	tee_local	$push27=, $1=, $pop28
+	i32.const	$push26=, 1
+	i32.add 	$push5=, $pop27, $pop26
+	i32.store	$drop=, i($pop30), $pop5
+	i32.const	$push6=, -1
+	i32.gt_s	$push7=, $1, $pop6
+	br_if   	0, $pop7        # 0: down to label1
 # BB#2:                                 # %for.body.for.body_crit_edge.preheader
 .LBB1_3:                                # %for.body.for.body_crit_edge
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.const	$push46=, 0
-	i64.load	$push45=, s+16($pop46)
-	tee_local	$push44=, $1=, $pop45
-	i64.const	$push43=, 7
-	i64.shl 	$push13=, $pop44, $pop43
-	i64.const	$push42=, 50
-	i64.shr_u	$push15=, $pop13, $pop42
-	i32.const	$push41=, 0
-	i64.load8_u	$push7=, s+24($pop41)
-	i64.const	$push40=, 7
-	i64.shl 	$push9=, $pop7, $pop40
-	i64.const	$push39=, 57
-	i64.shr_u	$push8=, $1, $pop39
-	i64.or  	$push10=, $pop9, $pop8
+	i32.const	$push47=, 0
+	i64.load	$push46=, s+16($pop47)
+	tee_local	$push45=, $0=, $pop46
+	i64.const	$push44=, 7
+	i64.shl 	$push15=, $pop45, $pop44
+	i64.const	$push43=, 50
+	i64.shr_u	$push16=, $pop15, $pop43
+	i32.const	$push42=, 0
+	i64.load8_u	$push9=, s+24($pop42)
+	i64.const	$push41=, 7
+	i64.shl 	$push10=, $pop9, $pop41
+	i64.const	$push40=, 57
+	i64.shr_u	$push8=, $0, $pop40
+	i64.or  	$push11=, $pop10, $pop8
+	i64.const	$push39=, 56
+	i64.shl 	$push12=, $pop11, $pop39
 	i64.const	$push38=, 56
-	i64.shl 	$push11=, $pop10, $pop38
-	i64.const	$push37=, 56
-	i64.shr_s	$push12=, $pop11, $pop37
-	i64.const	$push36=, 14
-	i64.shl 	$push14=, $pop12, $pop36
-	i64.or  	$push16=, $pop15, $pop14
-	call    	foo@FUNCTION, $pop16
+	i64.shr_s	$push13=, $pop12, $pop38
+	i64.const	$push37=, 14
+	i64.shl 	$push14=, $pop13, $pop37
+	i64.or  	$push17=, $pop16, $pop14
+	call    	foo@FUNCTION, $pop17
+	i32.const	$push36=, 0
 	i32.const	$push35=, 0
-	i32.const	$push34=, 0
-	i32.load	$push33=, i($pop34)
-	tee_local	$push32=, $0=, $pop33
-	i32.const	$push31=, 1
-	i32.add 	$push17=, $pop32, $pop31
-	i32.store	$drop=, i($pop35), $pop17
-	i32.const	$push30=, 0
-	i32.lt_s	$push18=, $0, $pop30
-	br_if   	0, $pop18       # 0: up to label2
+	i32.load	$push34=, i($pop35)
+	tee_local	$push33=, $1=, $pop34
+	i32.const	$push32=, 1
+	i32.add 	$push18=, $pop33, $pop32
+	i32.store	$drop=, i($pop36), $pop18
+	i32.const	$push31=, 0
+	i32.lt_s	$push19=, $1, $pop31
+	br_if   	0, $pop19       # 0: up to label2
 .LBB1_4:                                # %for.end
 	end_loop                        # label3:
 	end_block                       # label1:
-	i32.const	$push47=, 0
-	return  	$pop47
+	i32.const	$push48=, 0
+                                        # fallthrough-return: $pop48
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr57344-4.c.s b/test/torture-s/pr57344-4.c.s
index 5b97d3bb7..4716a5627 100644
--- a/test/torture-s/pr57344-4.c.s
+++ b/test/torture-s/pr57344-4.c.s
@@ -31,76 +31,76 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
+	i32.const	$push28=, 0
 	i32.const	$push27=, 0
-	i32.load	$0=, i($pop27)
+	i64.load	$push0=, .Lmain.t+8($pop27):p2align=0
+	i64.store	$drop=, s+24($pop28), $pop0
 	i32.const	$push26=, 0
 	i32.const	$push25=, 0
-	i64.load	$push0=, .Lmain.t+8($pop25):p2align=0
-	i64.store	$drop=, s+24($pop26), $pop0
+	i64.load	$push1=, .Lmain.t($pop25):p2align=0
+	i64.store	$drop=, s+16($pop26), $pop1
+	block
 	i32.const	$push24=, 0
+	i32.load	$push2=, i($pop24)
 	i32.const	$push23=, 0
-	i64.load	$push1=, .Lmain.t($pop23):p2align=0
-	i64.store	$drop=, s+16($pop24), $pop1
-	block
-	i32.const	$push22=, 0
-	i32.gt_s	$push2=, $0, $pop22
-	br_if   	0, $pop2        # 0: down to label1
+	i32.gt_s	$push3=, $pop2, $pop23
+	br_if   	0, $pop3        # 0: down to label1
 # BB#1:                                 # %for.body.preheader
-	i64.const	$push3=, -1220975898975746
-	call    	foo@FUNCTION, $pop3
+	i64.const	$push4=, -1220975898975746
+	call    	foo@FUNCTION, $pop4
+	i32.const	$push33=, 0
 	i32.const	$push32=, 0
-	i32.const	$push31=, 0
-	i32.load	$push30=, i($pop31)
-	tee_local	$push29=, $0=, $pop30
-	i32.const	$push28=, 1
-	i32.add 	$push4=, $pop29, $pop28
-	i32.store	$drop=, i($pop32), $pop4
-	i32.const	$push5=, -1
-	i32.gt_s	$push6=, $0, $pop5
-	br_if   	0, $pop6        # 0: down to label1
+	i32.load	$push31=, i($pop32)
+	tee_local	$push30=, $0=, $pop31
+	i32.const	$push29=, 1
+	i32.add 	$push5=, $pop30, $pop29
+	i32.store	$drop=, i($pop33), $pop5
+	i32.const	$push6=, -1
+	i32.gt_s	$push7=, $0, $pop6
+	br_if   	0, $pop7        # 0: down to label1
 # BB#2:                                 # %for.body.for.body_crit_edge.preheader
 .LBB1_3:                                # %for.body.for.body_crit_edge
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
+	i32.const	$push49=, 0
+	i64.load32_u	$push15=, s+24($pop49)
 	i32.const	$push48=, 0
-	i64.load32_u	$push12=, s+24($pop48)
+	i64.load16_u	$push12=, s+28($pop48)
 	i32.const	$push47=, 0
-	i64.load16_u	$push9=, s+28($pop47)
-	i32.const	$push46=, 0
-	i64.load8_u	$push7=, s+30($pop46)
-	i64.const	$push45=, 16
-	i64.shl 	$push8=, $pop7, $pop45
-	i64.or  	$push10=, $pop9, $pop8
-	i64.const	$push44=, 32
-	i64.shl 	$push11=, $pop10, $pop44
+	i64.load8_u	$push10=, s+30($pop47)
+	i64.const	$push46=, 16
+	i64.shl 	$push11=, $pop10, $pop46
 	i64.or  	$push13=, $pop12, $pop11
-	i64.const	$push43=, 7
-	i64.shl 	$push16=, $pop13, $pop43
-	i32.const	$push42=, 0
-	i64.load	$push14=, s+16($pop42)
-	i64.const	$push41=, 57
-	i64.shr_u	$push15=, $pop14, $pop41
-	i64.or  	$push17=, $pop16, $pop15
-	i64.const	$push40=, 8
-	i64.shl 	$push18=, $pop17, $pop40
-	i64.const	$push39=, 10
-	i64.shr_s	$push19=, $pop18, $pop39
-	call    	foo@FUNCTION, $pop19
+	i64.const	$push45=, 32
+	i64.shl 	$push14=, $pop13, $pop45
+	i64.or  	$push16=, $pop15, $pop14
+	i64.const	$push44=, 7
+	i64.shl 	$push17=, $pop16, $pop44
+	i32.const	$push43=, 0
+	i64.load	$push8=, s+16($pop43)
+	i64.const	$push42=, 57
+	i64.shr_u	$push9=, $pop8, $pop42
+	i64.or  	$push18=, $pop17, $pop9
+	i64.const	$push41=, 8
+	i64.shl 	$push19=, $pop18, $pop41
+	i64.const	$push40=, 10
+	i64.shr_s	$push20=, $pop19, $pop40
+	call    	foo@FUNCTION, $pop20
+	i32.const	$push39=, 0
 	i32.const	$push38=, 0
-	i32.const	$push37=, 0
-	i32.load	$push36=, i($pop37)
-	tee_local	$push35=, $0=, $pop36
-	i32.const	$push34=, 1
-	i32.add 	$push20=, $pop35, $pop34
-	i32.store	$drop=, i($pop38), $pop20
-	i32.const	$push33=, 0
-	i32.lt_s	$push21=, $0, $pop33
-	br_if   	0, $pop21       # 0: up to label2
+	i32.load	$push37=, i($pop38)
+	tee_local	$push36=, $0=, $pop37
+	i32.const	$push35=, 1
+	i32.add 	$push21=, $pop36, $pop35
+	i32.store	$drop=, i($pop39), $pop21
+	i32.const	$push34=, 0
+	i32.lt_s	$push22=, $0, $pop34
+	br_if   	0, $pop22       # 0: up to label2
 .LBB1_4:                                # %for.end
 	end_loop                        # label3:
 	end_block                       # label1:
-	i32.const	$push49=, 0
-	return  	$pop49
+	i32.const	$push50=, 0
+                                        # fallthrough-return: $pop50
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr57568.c.s b/test/torture-s/pr57568.c.s
index 849157ce8..00d79635c 100644
--- a/test/torture-s/pr57568.c.s
+++ b/test/torture-s/pr57568.c.s
@@ -6,27 +6,28 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
 	block
 	block
 	i32.const	$push3=, 0
 	i32.load	$push0=, b($pop3)
-	i32.eqz 	$push8=, $pop0
-	br_if   	0, $pop8        # 0: down to label1
+	i32.eqz 	$push10=, $pop0
+	br_if   	0, $pop10       # 0: down to label1
 # BB#1:                                 # %land.lhs.true
-	i32.const	$push6=, 0
-	i32.load	$0=, c($pop6)
+	i32.const	$push8=, 0
+	i32.load	$push7=, c($pop8)
+	tee_local	$push6=, $0=, $pop7
 	i32.load	$push5=, 0($0)
-	tee_local	$push4=, $1=, $pop5
+	tee_local	$push4=, $0=, $pop5
 	i32.const	$push1=, 1
 	i32.shl 	$push2=, $pop4, $pop1
-	i32.store	$drop=, 0($0), $pop2
-	br_if   	1, $1           # 1: down to label0
+	i32.store	$drop=, 0($pop6), $pop2
+	br_if   	1, $0           # 1: down to label0
 .LBB0_2:                                # %if.end
 	end_block                       # label1:
-	i32.const	$push7=, 0
-	return  	$pop7
+	i32.const	$push9=, 0
+	return  	$pop9
 .LBB0_3:                                # %if.then
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr57829.c.s b/test/torture-s/pr57829.c.s
index ec935ffc0..bf5fcf562 100644
--- a/test/torture-s/pr57829.c.s
+++ b/test/torture-s/pr57829.c.s
@@ -14,7 +14,7 @@ f1:                                     # @f1
 	i32.shr_s	$push3=, $pop1, $pop2
 	i32.const	$push4=, 2
 	i32.or  	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -33,7 +33,7 @@ f2:                                     # @f2
 	i32.shr_s	$push3=, $pop1, $pop2
 	i32.const	$push4=, 2
 	i32.or  	$push5=, $pop3, $pop4
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -54,7 +54,7 @@ f3:                                     # @f3
 	i32.shr_u	$push5=, $pop3, $pop4
 	i32.const	$push6=, 4
 	i32.or  	$push7=, $pop5, $pop6
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
diff --git a/test/torture-s/pr57860.c.s b/test/torture-s/pr57860.c.s
index 27d8f8dc5..f3989fd6f 100644
--- a/test/torture-s/pr57860.c.s
+++ b/test/torture-s/pr57860.c.s
@@ -9,13 +9,13 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i64, i32, i32, i32
 # BB#0:                                 # %entry
-	i64.extend_s/i32	$1=, $0
 	i32.const	$push13=, 0
-	i32.load	$2=, b($pop13)
+	i32.load	$4=, f($pop13)
 	i32.const	$push12=, 0
 	i32.load	$3=, h($pop12)
 	i32.const	$push11=, 0
-	i32.load	$4=, f($pop11)
+	i32.load	$2=, b($pop11)
+	i64.extend_s/i32	$1=, $0
 .LBB0_1:                                # %for.cond
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
@@ -58,7 +58,7 @@ foo:                                    # @foo
 .LBB0_5:                                # %if.then
 	end_loop                        # label1:
 	i32.const	$push9=, 0
-	return  	$pop9
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -72,11 +72,11 @@ main:                                   # @main
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push15=, 0
-	i32.load	$0=, b($pop15)
+	i32.load	$2=, f($pop15)
 	i32.const	$push14=, 0
 	i32.load	$1=, h($pop14)
 	i32.const	$push13=, 0
-	i32.load	$2=, f($pop13)
+	i32.load	$0=, b($pop13)
 .LBB1_1:                                # %for.cond.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
diff --git a/test/torture-s/pr57861.c.s b/test/torture-s/pr57861.c.s
index 31de17714..41c97e38e 100644
--- a/test/torture-s/pr57861.c.s
+++ b/test/torture-s/pr57861.c.s
@@ -6,50 +6,51 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load16_u	$1=, a($pop1)
-	i32.const	$push20=, 0
-	i32.load	$2=, e($pop20)
-	i32.const	$push19=, 0
-	i32.const	$push18=, 0
-	i32.store	$0=, c($pop19), $pop18
-	copy_local	$3=, $1
+	i32.const	$push0=, 0
+	i32.const	$push23=, 0
+	i32.store	$push22=, c($pop0), $pop23
+	tee_local	$push21=, $0=, $pop22
+	i32.load16_u	$push20=, a($pop21)
+	tee_local	$push19=, $1=, $pop20
+	copy_local	$2=, $pop19
 	block
-	i32.const	$push2=, 24
-	i32.shl 	$push3=, $1, $pop2
-	i32.const	$push17=, 24
-	i32.shr_s	$push4=, $pop3, $pop17
-	i32.ge_u	$push5=, $2, $pop4
-	br_if   	0, $pop5        # 0: down to label0
+	i32.load	$push8=, e($0)
+	i32.const	$push5=, 24
+	i32.shl 	$push6=, $1, $pop5
+	i32.const	$push18=, 24
+	i32.shr_s	$push7=, $pop6, $pop18
+	i32.ge_u	$push9=, $pop8, $pop7
+	br_if   	0, $pop9        # 0: down to label0
 # BB#1:                                 # %if.then.i.1
-	i32.load	$push6=, d($0)
-	i32.ne  	$push7=, $pop6, $0
-	i32.load	$push8=, h($0)
-	i32.ne  	$push9=, $pop8, $0
-	i32.and 	$push22=, $pop7, $pop9
-	tee_local	$push21=, $3=, $pop22
-	i32.store16	$drop=, a($0), $pop21
+	i32.load	$push3=, d($0)
+	i32.ne  	$push4=, $pop3, $0
+	i32.load	$push1=, h($0)
+	i32.ne  	$push2=, $pop1, $0
+	i32.and 	$push25=, $pop4, $pop2
+	tee_local	$push24=, $2=, $pop25
+	i32.store16	$drop=, a($0), $pop24
 	i32.store16	$drop=, f($0), $0
 .LBB0_2:                                # %for.inc.i.1
 	end_block                       # label0:
-	i32.const	$push10=, 255
-	i32.and 	$push11=, $1, $pop10
-	i32.ne  	$push12=, $pop11, $0
-	i32.store	$drop=, i($0), $pop12
-	i32.load	$1=, g($0)
-	i32.const	$push13=, 2
-	i32.store	$drop=, c($0), $pop13
-	i32.store	$push0=, j($0), $0
-	i32.store	$drop=, 0($1), $pop0
+	i32.const	$push10=, 2
+	i32.store	$drop=, c($0), $pop10
+	i32.const	$push11=, 255
+	i32.and 	$push12=, $1, $pop11
+	i32.ne  	$push13=, $pop12, $0
+	i32.store	$drop=, i($0), $pop13
+	i32.store	$push27=, j($0), $0
+	tee_local	$push26=, $0=, $pop27
+	i32.load	$push14=, g($pop26)
+	i32.store	$drop=, 0($pop14), $0
 	block
-	i32.const	$push14=, 65535
-	i32.and 	$push15=, $3, $pop14
-	br_if   	0, $pop15       # 0: down to label1
+	i32.const	$push15=, 65535
+	i32.and 	$push16=, $2, $pop15
+	br_if   	0, $pop16       # 0: down to label1
 # BB#3:                                 # %if.end
-	i32.const	$push16=, 0
-	return  	$pop16
+	i32.const	$push17=, 0
+	return  	$pop17
 .LBB0_4:                                # %if.then
 	end_block                       # label1:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr57875.c.s b/test/torture-s/pr57875.c.s
index 694458fb8..fac3ff4e3 100644
--- a/test/torture-s/pr57875.c.s
+++ b/test/torture-s/pr57875.c.s
@@ -11,15 +11,15 @@ main:                                   # @main
 	block
 	i32.const	$push15=, 0
 	i32.load	$push14=, i($pop15)
-	tee_local	$push13=, $3=, $pop14
+	tee_local	$push13=, $4=, $pop14
 	i32.const	$push12=, 0
 	i32.gt_s	$push1=, $pop13, $pop12
 	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %for.body.lr.ph
 	i32.const	$push17=, 0
-	i32.load	$0=, d($pop17)
+	i32.load	$1=, c($pop17)
 	i32.const	$push16=, 0
-	i32.load	$1=, c($pop16)
+	i32.load	$0=, d($pop16)
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
@@ -34,12 +34,12 @@ main:                                   # @main
 # BB#4:                                 # %if.then.if.end_crit_edge
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.const	$push18=, 0
-	i32.load	$2=, f($pop18)
+	i32.load	$3=, f($pop18)
 	br      	1               # 1: down to label4
 .LBB0_5:                                # %if.then2
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label5:
-	i32.const	$2=, 2
+	i32.const	$3=, 2
 	i32.const	$push20=, 0
 	i32.const	$push19=, 2
 	i32.store	$drop=, f($pop20), $pop19
@@ -49,22 +49,22 @@ main:                                   # @main
 	i32.const	$push22=, 0
 	i32.const	$push21=, 0
 	i32.load8_u	$push2=, e($pop21)
-	i32.and 	$push3=, $pop2, $2
+	i32.and 	$push3=, $pop2, $3
 	i32.store8	$drop=, e($pop22), $pop3
 .LBB0_7:                                # %for.inc
                                         #   in Loop: Header=BB0_2 Depth=1
 	end_block                       # label3:
 	i32.const	$push26=, 0
-	i32.lt_s	$2=, $3, $pop26
+	i32.lt_s	$3=, $4, $pop26
 	i32.const	$push25=, 1
-	i32.add 	$push24=, $3, $pop25
-	tee_local	$push23=, $4=, $pop24
-	copy_local	$3=, $pop23
-	br_if   	0, $2           # 0: up to label1
+	i32.add 	$push24=, $4, $pop25
+	tee_local	$push23=, $2=, $pop24
+	copy_local	$4=, $pop23
+	br_if   	0, $3           # 0: up to label1
 # BB#8:                                 # %for.cond.for.end_crit_edge
 	end_loop                        # label2:
 	i32.const	$push4=, 0
-	i32.store	$drop=, i($pop4), $4
+	i32.store	$drop=, i($pop4), $2
 .LBB0_9:                                # %for.end
 	end_block                       # label0:
 	block
diff --git a/test/torture-s/pr57876.c.s b/test/torture-s/pr57876.c.s
index 4ac9c77fb..c728c0e08 100644
--- a/test/torture-s/pr57876.c.s
+++ b/test/torture-s/pr57876.c.s
@@ -6,159 +6,161 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i64, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i64
 # BB#0:                                 # %for.body4.1
-	i32.const	$push80=, __stack_pointer
-	i32.const	$push77=, __stack_pointer
-	i32.load	$push78=, 0($pop77)
-	i32.const	$push79=, 16
-	i32.sub 	$push86=, $pop78, $pop79
-	i32.store	$9=, 0($pop80), $pop86
-	i32.const	$push16=, 0
-	i32.load	$10=, d($pop16)
-	i32.const	$push105=, 0
-	i32.const	$push104=, 0
-	i32.store	$8=, f($pop105), $pop104
-	i32.load	$push103=, a($8)
-	tee_local	$push102=, $12=, $pop103
-	i32.load	$push17=, 0($10)
-	i32.store	$push0=, j($8), $pop17
-	i32.mul 	$push18=, $pop102, $pop0
-	i32.const	$push19=, -1
-	i32.add 	$push20=, $pop18, $pop19
-	i32.store	$drop=, h($8), $pop20
-	i32.const	$push21=, 1
-	i32.store	$0=, f($8), $pop21
-	i32.load	$push22=, 0($10)
-	i32.store	$push1=, j($8), $pop22
-	i32.mul 	$push23=, $12, $pop1
-	i32.const	$push101=, -1
-	i32.add 	$push24=, $pop23, $pop101
-	i32.store	$drop=, h($8), $pop24
-	i32.const	$push25=, 2
-	i32.store	$1=, f($8), $pop25
-	i32.load	$push26=, 0($10)
-	i32.store	$push2=, j($8), $pop26
-	i32.mul 	$push27=, $12, $pop2
-	i32.const	$push100=, -1
-	i32.add 	$push28=, $pop27, $pop100
-	i32.store	$drop=, h($8), $pop28
-	i32.const	$push29=, 3
-	i32.store	$2=, f($8), $pop29
-	i32.load	$push30=, 0($10)
-	i32.store	$push3=, j($8), $pop30
-	i32.mul 	$push31=, $12, $pop3
-	i32.const	$push99=, -1
-	i32.add 	$push32=, $pop31, $pop99
-	i32.store	$drop=, h($8), $pop32
-	i32.const	$push33=, 4
-	i32.store	$3=, f($8), $pop33
-	i32.load	$push34=, 0($10)
-	i32.store	$push4=, j($8), $pop34
-	i32.mul 	$push35=, $12, $pop4
-	i32.const	$push98=, -1
-	i32.add 	$push36=, $pop35, $pop98
-	i32.store	$drop=, h($8), $pop36
-	i32.const	$push37=, 5
-	i32.store	$4=, f($8), $pop37
-	i32.load	$push38=, 0($10)
-	i32.store	$push5=, j($8), $pop38
-	i32.mul 	$push39=, $12, $pop5
-	i32.const	$push97=, -1
-	i32.add 	$push40=, $pop39, $pop97
-	i32.store	$drop=, h($8), $pop40
-	i32.const	$push41=, 6
-	i32.store	$5=, f($8), $pop41
-	i32.load	$push42=, 0($10)
-	i32.store	$push6=, j($8), $pop42
-	i32.mul 	$push43=, $12, $pop6
-	i32.const	$push96=, -1
-	i32.add 	$push44=, $pop43, $pop96
-	i32.store	$drop=, h($8), $pop44
-	i32.const	$push45=, 7
-	i32.store	$6=, f($8), $pop45
-	i32.load	$push46=, 0($10)
-	i32.store	$push7=, j($8), $pop46
-	i32.mul 	$push47=, $12, $pop7
-	i32.const	$push95=, -1
-	i32.add 	$push48=, $pop47, $pop95
-	i32.store	$drop=, h($8), $pop48
-	i32.const	$push49=, 8
-	i32.store	$7=, f($8), $pop49
-	i32.store	$drop=, f($8), $8
-	i32.load	$push50=, 0($10)
-	i32.store	$push8=, j($8), $pop50
-	i32.mul 	$push51=, $12, $pop8
-	i32.const	$push94=, -1
-	i32.add 	$push52=, $pop51, $pop94
-	i32.store	$drop=, h($8), $pop52
-	i32.store	$drop=, f($8), $0
-	i32.load	$push53=, 0($10)
-	i32.store	$push9=, j($8), $pop53
-	i32.mul 	$push54=, $12, $pop9
-	i32.const	$push93=, -1
-	i32.add 	$push55=, $pop54, $pop93
-	i32.store	$drop=, h($8), $pop55
-	i32.store	$drop=, f($8), $1
-	i32.load	$push56=, 0($10)
-	i32.store	$push10=, j($8), $pop56
-	i32.mul 	$push57=, $12, $pop10
-	i32.const	$push92=, -1
-	i32.add 	$push58=, $pop57, $pop92
-	i32.store	$drop=, h($8), $pop58
-	i32.store	$drop=, f($8), $2
-	i32.load	$push59=, 0($10)
-	i32.store	$push11=, j($8), $pop59
-	i32.mul 	$push60=, $12, $pop11
-	i32.const	$push91=, -1
-	i32.add 	$push61=, $pop60, $pop91
-	i32.store	$drop=, h($8), $pop61
-	i32.store	$drop=, f($8), $3
-	i32.load	$push62=, 0($10)
-	i32.store	$push12=, j($8), $pop62
-	i32.mul 	$push63=, $12, $pop12
-	i32.const	$push90=, -1
-	i32.add 	$push64=, $pop63, $pop90
-	i32.store	$drop=, h($8), $pop64
-	i32.store	$drop=, f($8), $4
-	i32.load	$push65=, 0($10)
-	i32.store	$push13=, j($8), $pop65
-	i32.mul 	$push66=, $12, $pop13
-	i32.const	$push89=, -1
-	i32.add 	$push67=, $pop66, $pop89
-	i32.store	$drop=, h($8), $pop67
-	i32.store	$drop=, f($8), $5
-	i32.load	$push68=, 0($10)
-	i32.store	$push14=, j($8), $pop68
-	i32.mul 	$push69=, $12, $pop14
+	i32.const	$push65=, 0
+	i32.const	$push62=, 0
+	i32.load	$push63=, __stack_pointer($pop62)
+	i32.const	$push64=, 16
+	i32.sub 	$push71=, $pop63, $pop64
+	i32.store	$10=, __stack_pointer($pop65), $pop71
+	i32.const	$push1=, 0
+	i32.load	$11=, d($pop1)
+	i32.const	$push94=, 0
+	i32.const	$push93=, 0
+	i32.store	$push92=, f($pop94), $pop93
+	tee_local	$push91=, $0=, $pop92
+	i32.load	$push2=, 0($11)
+	i32.store	$1=, j($pop91), $pop2
+	i32.const	$push3=, 1
+	i32.store	$2=, f($0), $pop3
+	i32.load	$push90=, a($0)
+	tee_local	$push89=, $12=, $pop90
+	i32.mul 	$push4=, $1, $pop89
+	i32.const	$push5=, -1
+	i32.add 	$push6=, $pop4, $pop5
+	i32.store	$drop=, h($0), $pop6
+	i32.load	$push7=, 0($11)
+	i32.store	$1=, j($0), $pop7
+	i32.const	$push8=, 2
+	i32.store	$3=, f($0), $pop8
+	i32.mul 	$push9=, $12, $1
 	i32.const	$push88=, -1
-	i32.add 	$push70=, $pop69, $pop88
-	i32.store	$drop=, h($8), $pop70
-	i32.store	$drop=, f($8), $6
-	i32.load	$push71=, 0($10)
-	i32.store	$10=, j($8), $pop71
-	i32.store	$drop=, f($8), $7
-	i64.load32_s	$11=, b($8)
-	i32.mul 	$push72=, $12, $10
+	i32.add 	$push10=, $pop9, $pop88
+	i32.store	$drop=, h($0), $pop10
+	i32.load	$push11=, 0($11)
+	i32.store	$1=, j($0), $pop11
+	i32.const	$push12=, 3
+	i32.store	$4=, f($0), $pop12
+	i32.mul 	$push13=, $12, $1
 	i32.const	$push87=, -1
-	i32.add 	$push73=, $pop72, $pop87
-	i32.store	$push15=, h($8), $pop73
-	i32.eqz 	$push74=, $pop15
-	i64.extend_u/i32	$push75=, $pop74
-	i64.lt_s	$push76=, $pop75, $11
-	i32.store	$10=, e($8), $pop76
-	i32.const	$push84=, 12
-	i32.add 	$push85=, $9, $pop84
-	i32.store	$drop=, g($8), $pop85
+	i32.add 	$push14=, $pop13, $pop87
+	i32.store	$drop=, h($0), $pop14
+	i32.load	$push15=, 0($11)
+	i32.store	$1=, j($0), $pop15
+	i32.const	$push16=, 4
+	i32.store	$5=, f($0), $pop16
+	i32.mul 	$push17=, $12, $1
+	i32.const	$push86=, -1
+	i32.add 	$push18=, $pop17, $pop86
+	i32.store	$drop=, h($0), $pop18
+	i32.load	$push19=, 0($11)
+	i32.store	$1=, j($0), $pop19
+	i32.const	$push20=, 5
+	i32.store	$6=, f($0), $pop20
+	i32.mul 	$push21=, $12, $1
+	i32.const	$push85=, -1
+	i32.add 	$push22=, $pop21, $pop85
+	i32.store	$drop=, h($0), $pop22
+	i32.load	$push23=, 0($11)
+	i32.store	$1=, j($0), $pop23
+	i32.const	$push24=, 6
+	i32.store	$7=, f($0), $pop24
+	i32.mul 	$push25=, $12, $1
+	i32.const	$push84=, -1
+	i32.add 	$push26=, $pop25, $pop84
+	i32.store	$drop=, h($0), $pop26
+	i32.load	$push27=, 0($11)
+	i32.store	$1=, j($0), $pop27
+	i32.const	$push28=, 7
+	i32.store	$8=, f($0), $pop28
+	i32.mul 	$push29=, $12, $1
+	i32.const	$push83=, -1
+	i32.add 	$push30=, $pop29, $pop83
+	i32.store	$drop=, h($0), $pop30
+	i32.load	$push31=, 0($11)
+	i32.store	$1=, j($0), $pop31
+	i32.const	$push32=, 8
+	i32.store	$9=, f($0), $pop32
+	i32.mul 	$push33=, $12, $1
+	i32.const	$push82=, -1
+	i32.add 	$push34=, $pop33, $pop82
+	i32.store	$drop=, h($0), $pop34
+	i64.load32_s	$13=, b($0)
+	i32.store	$push81=, f($0), $0
+	tee_local	$push80=, $0=, $pop81
+	i32.load	$push35=, 0($11)
+	i32.store	$1=, j($pop80), $pop35
+	i32.store	$drop=, f($0), $2
+	i32.mul 	$push36=, $12, $1
+	i32.const	$push79=, -1
+	i32.add 	$push37=, $pop36, $pop79
+	i32.store	$drop=, h($0), $pop37
+	i32.load	$push38=, 0($11)
+	i32.store	$1=, j($0), $pop38
+	i32.store	$drop=, f($0), $3
+	i32.mul 	$push39=, $12, $1
+	i32.const	$push78=, -1
+	i32.add 	$push40=, $pop39, $pop78
+	i32.store	$drop=, h($0), $pop40
+	i32.load	$push41=, 0($11)
+	i32.store	$1=, j($0), $pop41
+	i32.store	$drop=, f($0), $4
+	i32.mul 	$push42=, $12, $1
+	i32.const	$push77=, -1
+	i32.add 	$push43=, $pop42, $pop77
+	i32.store	$drop=, h($0), $pop43
+	i32.load	$push44=, 0($11)
+	i32.store	$1=, j($0), $pop44
+	i32.store	$drop=, f($0), $5
+	i32.mul 	$push45=, $12, $1
+	i32.const	$push76=, -1
+	i32.add 	$push46=, $pop45, $pop76
+	i32.store	$drop=, h($0), $pop46
+	i32.load	$push47=, 0($11)
+	i32.store	$1=, j($0), $pop47
+	i32.store	$drop=, f($0), $6
+	i32.mul 	$push48=, $12, $1
+	i32.const	$push75=, -1
+	i32.add 	$push49=, $pop48, $pop75
+	i32.store	$drop=, h($0), $pop49
+	i32.load	$push50=, 0($11)
+	i32.store	$1=, j($0), $pop50
+	i32.store	$drop=, f($0), $7
+	i32.mul 	$push51=, $12, $1
+	i32.const	$push74=, -1
+	i32.add 	$push52=, $pop51, $pop74
+	i32.store	$drop=, h($0), $pop52
+	i32.load	$push53=, 0($11)
+	i32.store	$1=, j($0), $pop53
+	i32.store	$drop=, f($0), $8
+	i32.mul 	$push54=, $12, $1
+	i32.const	$push73=, -1
+	i32.add 	$push55=, $pop54, $pop73
+	i32.store	$drop=, h($0), $pop55
+	i32.load	$push56=, 0($11)
+	i32.store	$11=, j($0), $pop56
+	i32.store	$drop=, f($0), $9
+	i32.mul 	$push57=, $12, $11
+	i32.const	$push72=, -1
+	i32.add 	$push58=, $pop57, $pop72
+	i32.store	$push0=, h($0), $pop58
+	i32.eqz 	$push59=, $pop0
+	i64.extend_u/i32	$push60=, $pop59
+	i64.lt_s	$push61=, $pop60, $13
+	i32.store	$11=, e($0), $pop61
+	i32.const	$push69=, 12
+	i32.add 	$push70=, $10, $pop69
+	i32.store	$drop=, g($0), $pop70
 	block
-	i32.eqz 	$push106=, $10
-	br_if   	0, $pop106      # 0: down to label0
+	i32.eqz 	$push95=, $11
+	br_if   	0, $pop95       # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push83=, __stack_pointer
-	i32.const	$push81=, 16
-	i32.add 	$push82=, $9, $pop81
-	i32.store	$drop=, 0($pop83), $pop82
-	return  	$8
+	i32.const	$push68=, 0
+	i32.const	$push66=, 16
+	i32.add 	$push67=, $10, $pop66
+	i32.store	$drop=, __stack_pointer($pop68), $pop67
+	return  	$0
 .LBB0_2:                                # %if.then
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr57877.c.s b/test/torture-s/pr57877.c.s
index 930a13d7c..3e8746d25 100644
--- a/test/torture-s/pr57877.c.s
+++ b/test/torture-s/pr57877.c.s
@@ -10,64 +10,65 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	block
 	block
-	i32.const	$push15=, 0
-	i32.load	$push14=, g($pop15)
-	tee_local	$push13=, $5=, $pop14
-	i32.const	$push12=, 1
-	i32.lt_s	$push0=, $pop13, $pop12
-	br_if   	0, $pop0        # 0: down to label1
-# BB#1:                                 # %entry.foo.exit_crit_edge
 	i32.const	$push16=, 0
-	i32.load	$4=, e($pop16)
+	i32.load	$push15=, g($pop16)
+	tee_local	$push14=, $4=, $pop15
+	i32.const	$push13=, 1
+	i32.lt_s	$push1=, $pop14, $pop13
+	br_if   	0, $pop1        # 0: down to label1
+# BB#1:                                 # %entry.foo.exit_crit_edge
+	i32.const	$push17=, 0
+	i32.load	$5=, e($pop17)
 	br      	1               # 1: down to label0
 .LBB0_2:                                # %for.body.lr.ph.i
 	end_block                       # label1:
+	i32.const	$push20=, 0
+	i64.load32_s	$1=, f($pop20)
+	i32.const	$push2=, -1
+	i32.add 	$4=, $4, $pop2
 	i32.const	$push19=, 0
-	i64.load32_s	$1=, f($pop19)
+	i32.load	$3=, a($pop19)
 	i32.const	$push18=, 0
 	i32.load	$2=, c($pop18)
-	i32.const	$push17=, 0
-	i32.load	$3=, a($pop17)
-	i32.const	$push1=, -1
-	i32.add 	$5=, $5, $pop1
 .LBB0_3:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label2:
-	i32.load	$4=, 0($2)
+	i32.const	$push32=, 0
+	i32.load	$push0=, 0($2)
+	i32.store	$0=, h($pop32), $pop0
+	i32.const	$push31=, 0
+	i32.const	$push30=, 2
+	i32.add 	$push3=, $4, $pop30
+	i32.store	$drop=, g($pop31), $pop3
 	i32.const	$push29=, 0
-	i32.const	$push28=, 2
-	i32.add 	$push6=, $5, $pop28
-	i32.store	$drop=, g($pop29), $pop6
-	i32.const	$push27=, 0
-	i32.store	$0=, h($pop27), $4
-	i32.const	$push26=, 0
-	i32.const	$push25=, 16
-	i32.shl 	$push2=, $4, $pop25
-	i32.const	$push24=, 16
-	i32.shr_s	$push3=, $pop2, $pop24
-	i32.eq  	$push4=, $pop3, $3
-	i64.extend_u/i32	$push5=, $pop4
-	i64.lt_u	$push23=, $pop5, $1
+	i32.const	$push28=, 16
+	i32.shl 	$push4=, $0, $pop28
+	i32.const	$push27=, 16
+	i32.shr_s	$push5=, $pop4, $pop27
+	i32.eq  	$push6=, $pop5, $3
+	i64.extend_u/i32	$push7=, $pop6
+	i64.lt_u	$push26=, $pop7, $1
+	tee_local	$push25=, $5=, $pop26
+	i32.store	$drop=, e($pop29), $pop25
+	i32.const	$push24=, 1
+	i32.add 	$push23=, $4, $pop24
 	tee_local	$push22=, $4=, $pop23
-	i32.store	$drop=, e($pop26), $pop22
-	i32.const	$push21=, 1
-	i32.add 	$5=, $5, $pop21
-	i32.const	$push20=, 0
-	i32.lt_s	$push7=, $5, $pop20
-	br_if   	0, $pop7        # 0: up to label2
+	i32.const	$push21=, 0
+	i32.lt_s	$push8=, $pop22, $pop21
+	br_if   	0, $pop8        # 0: up to label2
 # BB#4:                                 # %for.cond.for.end_crit_edge.i
 	end_loop                        # label3:
-	i32.const	$push8=, 0
-	i32.store16	$drop=, d($pop8), $0
+	i32.const	$push9=, 0
+	i32.store16	$drop=, d($pop9), $0
 .LBB0_5:                                # %foo.exit
 	end_block                       # label0:
 	block
-	i32.const	$push9=, 1
-	i32.ne  	$push10=, $4, $pop9
-	br_if   	0, $pop10       # 0: down to label4
+	i32.const	$push10=, 1
+	i32.ne  	$push11=, $5, $pop10
+	br_if   	0, $pop11       # 0: down to label4
 # BB#6:                                 # %if.end
-	i32.const	$push11=, 0
-	return  	$pop11
+	i32.const	$push12=, 0
+	return  	$pop12
 .LBB0_7:                                # %if.then
 	end_block                       # label4:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr58209.c.s b/test/torture-s/pr58209.c.s
index 0ff2ec8aa..84804ca93 100644
--- a/test/torture-s/pr58209.c.s
+++ b/test/torture-s/pr58209.c.s
@@ -21,7 +21,7 @@ foo:                                    # @foo
 .LBB0_2:                                # %return
 	end_block                       # label0:
 	i32.const	$push5=, buf
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -47,7 +47,8 @@ bar:                                    # @bar
 	i32.add 	$1=, $pop2, $pop3
 .LBB1_2:                                # %return
 	end_block                       # label1:
-	return  	$1
+	copy_local	$push5=, $1
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -60,42 +61,44 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$1=, 0
-	i32.const	$0=, buf-4
+	i32.const	$2=, 0
+	i32.const	$1=, buf-4
 .LBB2_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label3:
-	i32.const	$push8=, 4
-	i32.add 	$0=, $0, $pop8
-	i32.call	$push7=, foo@FUNCTION, $1
-	tee_local	$push6=, $3=, $pop7
-	i32.ne  	$push0=, $0, $pop6
+	i32.const	$push10=, 4
+	i32.add 	$push9=, $1, $pop10
+	tee_local	$push8=, $1=, $pop9
+	i32.call	$push7=, foo@FUNCTION, $2
+	tee_local	$push6=, $0=, $pop7
+	i32.ne  	$push0=, $pop8, $pop6
 	br_if   	2, $pop0        # 2: down to label2
 # BB#2:                                 # %lor.lhs.false
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$2=, buf
+	i32.const	$3=, buf
 	block
-	i32.eqz 	$push13=, $1
-	br_if   	0, $pop13       # 0: down to label5
+	i32.eqz 	$push17=, $2
+	br_if   	0, $pop17       # 0: down to label5
 # BB#3:                                 # %if.end.i
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push10=, -1
-	i32.add 	$push1=, $1, $pop10
+	i32.const	$push12=, -1
+	i32.add 	$push1=, $2, $pop12
 	i32.call	$push2=, foo@FUNCTION, $pop1
-	i32.const	$push9=, 4
-	i32.add 	$2=, $pop2, $pop9
+	i32.const	$push11=, 4
+	i32.add 	$3=, $pop2, $pop11
 .LBB2_4:                                # %bar.exit
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label5:
-	i32.ne  	$push3=, $2, $3
+	i32.ne  	$push3=, $3, $0
 	br_if   	2, $pop3        # 2: down to label2
 # BB#5:                                 # %for.cond
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.const	$push12=, 1
-	i32.add 	$1=, $1, $pop12
-	i32.const	$push11=, 26
-	i32.le_s	$push4=, $1, $pop11
+	i32.const	$push16=, 1
+	i32.add 	$push15=, $2, $pop16
+	tee_local	$push14=, $2=, $pop15
+	i32.const	$push13=, 26
+	i32.le_s	$push4=, $pop14, $pop13
 	br_if   	0, $pop4        # 0: up to label3
 # BB#6:                                 # %for.end
 	end_loop                        # label4:
diff --git a/test/torture-s/pr58277-1.c.s b/test/torture-s/pr58277-1.c.s
index d0c3e9538..b4f997b28 100644
--- a/test/torture-s/pr58277-1.c.s
+++ b/test/torture-s/pr58277-1.c.s
@@ -10,7 +10,7 @@ bar:                                    # @bar
 	i32.const	$push1=, 0
 	i32.const	$push2=, 0
 	i32.store8	$push0=, u($pop1), $pop2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -23,7 +23,7 @@ baz:                                    # @baz
 # BB#0:                                 # %entry
 	#APP
 	#NO_APP
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	baz, .Lfunc_end1-baz
@@ -36,267 +36,273 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push89=, __stack_pointer
-	i32.const	$push86=, __stack_pointer
-	i32.load	$push87=, 0($pop86)
-	i32.const	$push88=, 32
-	i32.sub 	$push93=, $pop87, $pop88
-	i32.store	$4=, 0($pop89), $pop93
-	i32.const	$push5=, 0
-	i32.const	$push96=, 0
-	i32.const	$push4=, 1
-	i32.store	$push0=, a($pop96), $pop4
-	i32.store	$0=, n($pop5), $pop0
-	i32.const	$push95=, 0
-	i32.const	$push94=, 0
-	i32.store8	$1=, u($pop95), $pop94
-	i32.const	$5=, 1
+	i32.const	$push100=, 0
+	i32.const	$push97=, 0
+	i32.load	$push98=, __stack_pointer($pop97)
+	i32.const	$push99=, 32
+	i32.sub 	$push104=, $pop98, $pop99
+	i32.store	$5=, __stack_pointer($pop100), $pop104
+	i32.const	$push7=, 0
+	i32.const	$push107=, 0
+	i32.const	$push6=, 1
+	i32.store	$push0=, n($pop107), $pop6
+	i32.store	$0=, a($pop7), $pop0
+	i32.const	$push106=, 0
+	i32.const	$push105=, 0
+	i32.store8	$1=, u($pop106), $pop105
+	i32.const	$7=, 1
 .LBB2_1:                                # %for.body
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB2_4 Depth 2
                                         #       Child Loop BB2_5 Depth 3
 	loop                            # label0:
-	i32.load	$6=, l($1)
-	i32.store	$2=, g($1), $1
 	block
 	block
-	i32.eqz 	$push146=, $6
-	br_if   	0, $pop146      # 0: down to label3
+	i32.store	$push109=, g($1), $1
+	tee_local	$push108=, $2=, $pop109
+	i32.load	$push8=, l($pop108)
+	i32.eqz 	$push170=, $pop8
+	br_if   	0, $pop170      # 0: down to label3
 # BB#2:                                 # %for.end
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.load	$push6=, j($2)
-	i32.store	$push102=, 0($pop6), $2
-	tee_local	$push101=, $6=, $pop102
-	i32.store	$push100=, d($pop101), $6
-	tee_local	$push99=, $6=, $pop100
-	i32.load	$3=, j($pop99)
-	i32.load	$push8=, i($6)
-	i32.load	$push7=, 0($3)
-	i32.store	$drop=, 0($pop8), $pop7
-	i32.load	$push9=, i($6)
-	i32.store	$push98=, 0($pop9), $6
-	tee_local	$push97=, $6=, $pop98
-	i32.load	$push10=, i($pop97)
-	i32.store	$push1=, 0($pop10), $6
-	i32.load	$push11=, i($pop1)
-	i32.store	$drop=, 0($pop11), $4
+	i32.load	$push9=, j($2)
+	i32.store	$push115=, 0($pop9), $2
+	tee_local	$push114=, $4=, $pop115
+	i32.store	$push113=, d($pop114), $4
+	tee_local	$push112=, $4=, $pop113
+	i32.load	$3=, j($pop112)
+	i32.load	$push11=, i($4)
+	i32.load	$push10=, 0($3)
+	i32.store	$drop=, 0($pop11), $pop10
+	i32.load	$push12=, i($4)
+	i32.store	$push111=, 0($pop12), $4
+	tee_local	$push110=, $4=, $pop111
+	i32.load	$push13=, i($pop110)
+	i32.store	$push1=, 0($pop13), $4
+	i32.load	$push14=, i($pop1)
+	i32.store	$drop=, 0($pop14), $5
 	br      	1               # 1: down to label2
 .LBB2_3:                                # %for.cond.preheader.i
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label3:
-	i32.load	$push12=, i($2)
-	i32.store	$push106=, 0($pop12), $2
-	tee_local	$push105=, $5=, $pop106
-	i32.load	$push13=, e($pop105)
-	i32.store	$push104=, 0($pop13), $5
-	tee_local	$push103=, $5=, $pop104
-	i32.load	$6=, p($pop103)
-	i32.store	$3=, o($5), $5
 	block
-	br_if   	0, $6           # 0: down to label4
+	i32.load	$push15=, i($2)
+	i32.store	$push121=, 0($pop15), $2
+	tee_local	$push120=, $4=, $pop121
+	i32.load	$push16=, e($pop120)
+	i32.store	$push119=, 0($pop16), $4
+	tee_local	$push118=, $4=, $pop119
+	i32.store	$push117=, o($pop118), $4
+	tee_local	$push116=, $3=, $pop117
+	i32.load	$push17=, p($pop116)
+	br_if   	0, $pop17       # 0: down to label4
 .LBB2_4:                                # %for.cond3.preheader.i
                                         #   Parent Loop BB2_1 Depth=1
                                         # =>  This Loop Header: Depth=2
                                         #       Child Loop BB2_5 Depth 3
 	loop                            # label5:
 	block
-	i32.load	$push112=, i($3)
-	tee_local	$push111=, $7=, $pop112
-	i32.load	$push110=, 0($pop111)
-	tee_local	$push109=, $6=, $pop110
-	i32.store	$push108=, 0($pop109), $3
-	tee_local	$push107=, $5=, $pop108
-	i32.load	$push14=, j($pop107)
-	i32.load	$push15=, 0($pop14)
-	i32.load	$push16=, 0($pop15)
-	br_if   	0, $pop16       # 0: down to label7
+	i32.load	$push127=, i($3)
+	tee_local	$push126=, $6=, $pop127
+	i32.load	$push125=, 0($pop126)
+	tee_local	$push124=, $7=, $pop125
+	i32.store	$push123=, 0($pop124), $3
+	tee_local	$push122=, $4=, $pop123
+	i32.load	$push18=, j($pop122)
+	i32.load	$push19=, 0($pop18)
+	i32.load	$push20=, 0($pop19)
+	br_if   	0, $pop20       # 0: down to label7
 .LBB2_5:                                # %if.end110.i
                                         #   Parent Loop BB2_1 Depth=1
                                         #     Parent Loop BB2_4 Depth=2
                                         # =>    This Inner Loop Header: Depth=3
 	loop                            # label8:
-	i32.load	$push17=, k($5)
-	i32.add 	$push18=, $pop17, $0
-	i32.store	$drop=, k($5), $pop18
-	i32.store	$push2=, 0($6), $5
-	i32.load	$push19=, j($pop2)
-	i32.load	$push20=, 0($pop19)
-	i32.load	$push21=, 0($pop20)
-	i32.eqz 	$push147=, $pop21
-	br_if   	0, $pop147      # 0: up to label8
+	i32.load	$push21=, k($4)
+	i32.add 	$push22=, $pop21, $0
+	i32.store	$drop=, k($4), $pop22
+	i32.store	$push2=, 0($7), $4
+	i32.load	$push23=, j($pop2)
+	i32.load	$push24=, 0($pop23)
+	i32.load	$push25=, 0($pop24)
+	i32.eqz 	$push171=, $pop25
+	br_if   	0, $pop171      # 0: up to label8
 .LBB2_6:                                # %for.end.i
                                         #   in Loop: Header=BB2_4 Depth=2
 	end_loop                        # label9:
 	end_block                       # label7:
-	i32.load	$push22=, j($5)
-	i32.load	$push23=, 0($pop22)
-	i32.store	$drop=, 0($7), $pop23
-	i32.load	$6=, j($5)
-	i32.load	$push25=, i($5)
-	i32.load	$push24=, 0($6)
-	i32.store	$drop=, 0($pop25), $pop24
-	i32.load	$6=, j($5)
-	i32.load	$push27=, i($5)
-	i32.load	$push26=, 0($6)
-	i32.store	$drop=, 0($pop27), $pop26
-	i32.load	$6=, j($5)
-	i32.load	$push29=, i($5)
-	i32.load	$push28=, 0($6)
-	i32.store	$drop=, 0($pop29), $pop28
-	i32.load	$6=, j($5)
-	i32.load	$push31=, i($5)
-	i32.load	$push30=, 0($6)
-	i32.store	$drop=, 0($pop31), $pop30
-	i32.load	$6=, j($5)
-	i32.load	$push33=, i($5)
-	i32.load	$push32=, 0($6)
-	i32.store	$drop=, 0($pop33), $pop32
-	i32.load	$6=, h($5)
-	i32.load	$push35=, i($5)
-	i32.store	$push116=, 0($pop35), $5
-	tee_local	$push115=, $5=, $pop116
-	i32.load	$7=, e($pop115)
-	i32.add 	$push34=, $6, $0
-	i32.store	$drop=, h($5), $pop34
-	i32.store	$push114=, 0($7), $5
-	tee_local	$push113=, $5=, $pop114
-	i32.load	$6=, p($pop113)
-	i32.store	$drop=, o($5), $5
-	i32.eqz 	$push148=, $6
-	br_if   	0, $pop148      # 0: up to label5
+	i32.load	$push26=, j($4)
+	i32.load	$push27=, 0($pop26)
+	i32.store	$drop=, 0($6), $pop27
+	i32.load	$push28=, i($4)
+	i32.load	$push29=, j($4)
+	i32.load	$push30=, 0($pop29)
+	i32.store	$drop=, 0($pop28), $pop30
+	i32.load	$7=, j($4)
+	i32.load	$push32=, i($4)
+	i32.load	$push31=, 0($7)
+	i32.store	$drop=, 0($pop32), $pop31
+	i32.load	$push33=, i($4)
+	i32.load	$push34=, j($4)
+	i32.load	$push35=, 0($pop34)
+	i32.store	$drop=, 0($pop33), $pop35
+	i32.load	$push36=, i($4)
+	i32.load	$push37=, j($4)
+	i32.load	$push38=, 0($pop37)
+	i32.store	$drop=, 0($pop36), $pop38
+	i32.load	$push39=, i($4)
+	i32.load	$push40=, j($4)
+	i32.load	$push41=, 0($pop40)
+	i32.store	$drop=, 0($pop39), $pop41
+	i32.load	$push42=, i($4)
+	i32.store	$push131=, 0($pop42), $4
+	tee_local	$push130=, $4=, $pop131
+	i32.load	$push43=, h($4)
+	i32.add 	$push44=, $pop43, $0
+	i32.store	$drop=, h($pop130), $pop44
+	i32.load	$push45=, e($4)
+	i32.store	$push129=, 0($pop45), $4
+	tee_local	$push128=, $4=, $pop129
+	i32.store	$push3=, o($pop128), $4
+	i32.load	$push46=, p($pop3)
+	i32.eqz 	$push172=, $pop46
+	br_if   	0, $pop172      # 0: up to label5
 .LBB2_7:                                # %foo.exit.thread
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_loop                        # label6:
 	end_block                       # label4:
-	i32.load	$5=, n($3)
-	i32.store	$drop=, f($3), $3
+	i32.store	$push4=, f($3), $3
+	i32.load	$7=, n($pop4)
 .LBB2_8:                                # %for.inc7
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label2:
-	i32.const	$push117=, -1
-	i32.add 	$5=, $5, $pop117
-	i32.store	$push3=, n($2), $5
-	br_if   	0, $pop3        # 0: up to label0
+	i32.const	$push134=, -1
+	i32.add 	$push133=, $7, $pop134
+	tee_local	$push132=, $7=, $pop133
+	i32.store	$push5=, n($2), $pop132
+	br_if   	0, $pop5        # 0: up to label0
 # BB#9:                                 # %for.end8
 	end_loop                        # label1:
-	i32.const	$push36=, 0
-	i32.load	$6=, b($pop36)
-	i32.const	$push119=, 0
-	i32.const	$push118=, 0
-	i32.store8	$3=, u($pop119), $pop118
 	block
-	i32.eqz 	$push149=, $6
-	br_if   	0, $pop149      # 0: down to label10
+	i32.const	$push47=, 0
+	i32.const	$push139=, 0
+	i32.store8	$push138=, u($pop47), $pop139
+	tee_local	$push137=, $3=, $pop138
+	i32.load	$push136=, b($pop137)
+	tee_local	$push135=, $7=, $pop136
+	i32.eqz 	$push173=, $pop135
+	br_if   	0, $pop173      # 0: down to label10
 # BB#10:                                # %for.cond12.preheader.lr.ph
 	i32.load	$0=, c($3)
 .LBB2_11:                               # %for.cond12.preheader
                                         # =>This Loop Header: Depth=1
                                         #     Child Loop BB2_12 Depth 2
 	loop                            # label11:
-	i32.const	$5=, 10
+	i32.const	$4=, 10
 .LBB2_12:                               # %for.body15
                                         #   Parent Loop BB2_11 Depth=1
                                         # =>  This Inner Loop Header: Depth=2
 	loop                            # label13:
-	i32.const	$push128=, 2
-	i32.shl 	$push37=, $0, $pop128
-	i32.load	$push38=, a($pop37)
-	i32.const	$push127=, 2
-	i32.shl 	$push39=, $pop38, $pop127
-	i32.load	$push40=, a($pop39)
-	i32.const	$push126=, 2
-	i32.shl 	$push41=, $pop40, $pop126
-	i32.load	$push42=, a($pop41)
-	i32.const	$push125=, 2
-	i32.shl 	$push43=, $pop42, $pop125
-	i32.load	$push44=, a($pop43)
-	i32.const	$push124=, 2
-	i32.shl 	$push45=, $pop44, $pop124
-	i32.load	$push46=, a($pop45)
-	i32.const	$push123=, 2
-	i32.shl 	$push47=, $pop46, $pop123
-	i32.load	$push48=, a($pop47)
-	i32.const	$push122=, 2
-	i32.shl 	$push49=, $pop48, $pop122
-	i32.load	$push50=, a($pop49)
-	i32.const	$push121=, 2
-	i32.shl 	$push51=, $pop50, $pop121
-	i32.load	$0=, a($pop51)
-	i32.const	$push120=, -1
-	i32.add 	$5=, $5, $pop120
-	br_if   	0, $5           # 0: up to label13
+	i32.const	$push150=, 2
+	i32.shl 	$push48=, $0, $pop150
+	i32.load	$push49=, a($pop48)
+	i32.const	$push149=, 2
+	i32.shl 	$push50=, $pop49, $pop149
+	i32.load	$push51=, a($pop50)
+	i32.const	$push148=, 2
+	i32.shl 	$push52=, $pop51, $pop148
+	i32.load	$push53=, a($pop52)
+	i32.const	$push147=, 2
+	i32.shl 	$push54=, $pop53, $pop147
+	i32.load	$push55=, a($pop54)
+	i32.const	$push146=, 2
+	i32.shl 	$push56=, $pop55, $pop146
+	i32.load	$push57=, a($pop56)
+	i32.const	$push145=, 2
+	i32.shl 	$push58=, $pop57, $pop145
+	i32.load	$push59=, a($pop58)
+	i32.const	$push144=, 2
+	i32.shl 	$push60=, $pop59, $pop144
+	i32.load	$push61=, a($pop60)
+	i32.const	$push143=, 2
+	i32.shl 	$push62=, $pop61, $pop143
+	i32.load	$0=, a($pop62)
+	i32.const	$push142=, -1
+	i32.add 	$push141=, $4, $pop142
+	tee_local	$push140=, $4=, $pop141
+	br_if   	0, $pop140      # 0: up to label13
 # BB#13:                                # %for.inc27
                                         #   in Loop: Header=BB2_11 Depth=1
 	end_loop                        # label14:
-	i32.const	$push129=, 1
-	i32.add 	$6=, $6, $pop129
-	br_if   	0, $6           # 0: up to label11
+	i32.const	$push153=, 1
+	i32.add 	$push152=, $7, $pop153
+	tee_local	$push151=, $7=, $pop152
+	br_if   	0, $pop151      # 0: up to label11
 # BB#14:                                # %for.cond9.for.end29_crit_edge
 	end_loop                        # label12:
-	i32.const	$push52=, 0
-	i32.store	$drop=, c($pop52), $0
-	i32.const	$push131=, 0
-	i32.const	$push130=, 0
-	i32.store	$drop=, b($pop131), $pop130
+	i32.const	$push63=, 0
+	i32.store	$drop=, c($pop63), $0
+	i32.const	$push155=, 0
+	i32.const	$push154=, 0
+	i32.store	$drop=, b($pop155), $pop154
 .LBB2_15:                               # %for.end29
 	end_block                       # label10:
 	call    	baz@FUNCTION
 	block
-	i32.load8_s	$push53=, u($3)
-	i32.const	$push54=, 2
-	i32.shl 	$push55=, $pop53, $pop54
-	i32.load	$push56=, a($pop55)
-	i32.const	$push145=, 2
-	i32.shl 	$push57=, $pop56, $pop145
-	i32.load	$push58=, a($pop57)
-	i32.const	$push144=, 2
-	i32.shl 	$push59=, $pop58, $pop144
-	i32.load	$push60=, a($pop59)
-	i32.const	$push143=, 2
-	i32.shl 	$push61=, $pop60, $pop143
-	i32.load	$push62=, a($pop61)
-	i32.const	$push142=, 2
-	i32.shl 	$push63=, $pop62, $pop142
-	i32.load	$push64=, a($pop63)
-	i32.const	$push141=, 2
-	i32.shl 	$push65=, $pop64, $pop141
-	i32.load	$push66=, a($pop65)
-	i32.const	$push140=, 2
-	i32.shl 	$push67=, $pop66, $pop140
-	i32.load	$push68=, a($pop67)
-	i32.const	$push139=, 2
-	i32.shl 	$push69=, $pop68, $pop139
-	i32.load	$push70=, a($pop69)
-	i32.const	$push138=, 2
-	i32.shl 	$push71=, $pop70, $pop138
-	i32.load	$push72=, a($pop71)
-	i32.const	$push137=, 2
-	i32.shl 	$push73=, $pop72, $pop137
-	i32.load	$push74=, a($pop73)
-	i32.const	$push136=, 2
-	i32.shl 	$push75=, $pop74, $pop136
-	i32.load	$push76=, a($pop75)
-	i32.const	$push135=, 2
-	i32.shl 	$push77=, $pop76, $pop135
-	i32.load	$push78=, a($pop77)
-	i32.const	$push134=, 2
-	i32.shl 	$push79=, $pop78, $pop134
-	i32.load	$push80=, a($pop79)
-	i32.const	$push133=, 2
-	i32.shl 	$push81=, $pop80, $pop133
-	i32.load	$push82=, a($pop81)
-	i32.const	$push132=, 2
-	i32.shl 	$push83=, $pop82, $pop132
-	i32.load	$push84=, a($pop83)
-	i32.eqz 	$push150=, $pop84
-	br_if   	0, $pop150      # 0: down to label15
+	i32.load8_s	$push64=, u($3)
+	i32.const	$push65=, 2
+	i32.shl 	$push66=, $pop64, $pop65
+	i32.load	$push67=, a($pop66)
+	i32.const	$push169=, 2
+	i32.shl 	$push68=, $pop67, $pop169
+	i32.load	$push69=, a($pop68)
+	i32.const	$push168=, 2
+	i32.shl 	$push70=, $pop69, $pop168
+	i32.load	$push71=, a($pop70)
+	i32.const	$push167=, 2
+	i32.shl 	$push72=, $pop71, $pop167
+	i32.load	$push73=, a($pop72)
+	i32.const	$push166=, 2
+	i32.shl 	$push74=, $pop73, $pop166
+	i32.load	$push75=, a($pop74)
+	i32.const	$push165=, 2
+	i32.shl 	$push76=, $pop75, $pop165
+	i32.load	$push77=, a($pop76)
+	i32.const	$push164=, 2
+	i32.shl 	$push78=, $pop77, $pop164
+	i32.load	$push79=, a($pop78)
+	i32.const	$push163=, 2
+	i32.shl 	$push80=, $pop79, $pop163
+	i32.load	$push81=, a($pop80)
+	i32.const	$push162=, 2
+	i32.shl 	$push82=, $pop81, $pop162
+	i32.load	$push83=, a($pop82)
+	i32.const	$push161=, 2
+	i32.shl 	$push84=, $pop83, $pop161
+	i32.load	$push85=, a($pop84)
+	i32.const	$push160=, 2
+	i32.shl 	$push86=, $pop85, $pop160
+	i32.load	$push87=, a($pop86)
+	i32.const	$push159=, 2
+	i32.shl 	$push88=, $pop87, $pop159
+	i32.load	$push89=, a($pop88)
+	i32.const	$push158=, 2
+	i32.shl 	$push90=, $pop89, $pop158
+	i32.load	$push91=, a($pop90)
+	i32.const	$push157=, 2
+	i32.shl 	$push92=, $pop91, $pop157
+	i32.load	$push93=, a($pop92)
+	i32.const	$push156=, 2
+	i32.shl 	$push94=, $pop93, $pop156
+	i32.load	$push95=, a($pop94)
+	i32.eqz 	$push174=, $pop95
+	br_if   	0, $pop174      # 0: down to label15
 # BB#16:                                # %if.end47
-	i32.const	$push92=, __stack_pointer
-	i32.const	$push90=, 32
-	i32.add 	$push91=, $4, $pop90
-	i32.store	$drop=, 0($pop92), $pop91
-	i32.const	$push85=, 0
-	return  	$pop85
+	i32.const	$push103=, 0
+	i32.const	$push101=, 32
+	i32.add 	$push102=, $5, $pop101
+	i32.store	$drop=, __stack_pointer($pop103), $pop102
+	i32.const	$push96=, 0
+	return  	$pop96
 .LBB2_17:                               # %if.then46
 	end_block                       # label15:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr58277-2.c.s b/test/torture-s/pr58277-2.c.s
index 0f02bdd44..e79267aaa 100644
--- a/test/torture-s/pr58277-2.c.s
+++ b/test/torture-s/pr58277-2.c.s
@@ -6,35 +6,35 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push2=, 0
-	i32.load	$1=, g($pop2)
-	i32.const	$push8=, 0
-	i32.const	$push7=, 0
-	i32.store8	$0=, n($pop8), $pop7
 	block
 	block
-	i32.eqz 	$push12=, $1
-	br_if   	0, $pop12       # 0: down to label1
+	i32.const	$push1=, 0
+	i32.const	$push9=, 0
+	i32.store8	$push8=, n($pop1), $pop9
+	tee_local	$push7=, $0=, $pop8
+	i32.load	$push2=, g($pop7)
+	i32.eqz 	$push13=, $pop2
+	br_if   	0, $pop13       # 0: down to label1
 # BB#1:                                 # %fn2.exit.thread.i
 	i32.load	$drop=, d($0)
 	br      	1               # 1: down to label0
 .LBB0_2:                                # %if.end.loopexit.i
 	end_block                       # label1:
-	i32.load	$push3=, h($0)
-	i32.store	$push0=, 0($pop3), $0
-	i32.const	$push4=, 1
-	i32.store8	$drop=, n($pop0), $pop4
+	i32.const	$push3=, 1
+	i32.store8	$drop=, n($0), $pop3
+	i32.load	$push4=, h($0)
+	i32.store	$drop=, 0($pop4), $0
 .LBB0_3:                                # %if.end
 	end_block                       # label0:
 	i32.const	$push5=, 0
 	i32.load	$push6=, s($pop5)
-	i32.const	$push11=, 0
-	i32.store	$push10=, 0($pop6), $pop11
-	tee_local	$push9=, $0=, $pop10
-	i32.store8	$push1=, n($pop9), $0
-	return  	$pop1
+	i32.const	$push12=, 0
+	i32.store	$push11=, 0($pop6), $pop12
+	tee_local	$push10=, $0=, $pop11
+	i32.store8	$push0=, n($pop10), $0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr58364.c.s b/test/torture-s/pr58364.c.s
index dd1ffa6da..d0ab1d490 100644
--- a/test/torture-s/pr58364.c.s
+++ b/test/torture-s/pr58364.c.s
@@ -12,7 +12,7 @@ foo:                                    # @foo
 	i32.const	$push0=, 0
 	i32.lt_s	$push1=, $0, $pop0
 	i32.select	$push3=, $pop2, $0, $pop1
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,18 +23,17 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$1=, a($pop0)
-	i32.const	$push4=, 0
-	i32.load	$2=, c($pop4)
-	i32.const	$push3=, 0
-	i32.const	$push2=, 0
-	i32.store	$0=, b($pop3), $pop2
 	block
-	i32.le_s	$push1=, $1, $2
-	br_if   	0, $pop1        # 0: down to label0
+	i32.const	$push0=, 0
+	i32.const	$push6=, 0
+	i32.store	$push5=, b($pop0), $pop6
+	tee_local	$push4=, $0=, $pop5
+	i32.load	$push2=, a($pop4)
+	i32.load	$push1=, c($0)
+	i32.le_s	$push3=, $pop2, $pop1
+	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.end
 	return  	$0
 .LBB1_2:                                # %if.then
diff --git a/test/torture-s/pr58365.c.s b/test/torture-s/pr58365.c.s
index b3269cf2f..7e1eedf15 100644
--- a/test/torture-s/pr58365.c.s
+++ b/test/torture-s/pr58365.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.load8_s	$push1=, i($pop0)
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -20,83 +20,83 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push28=, __stack_pointer
-	i32.const	$push25=, __stack_pointer
-	i32.load	$push26=, 0($pop25)
-	i32.const	$push27=, 32
-	i32.sub 	$push32=, $pop26, $pop27
-	i32.store	$0=, 0($pop28), $pop32
+	i32.const	$push30=, 0
+	i32.const	$push27=, 0
+	i32.load	$push28=, __stack_pointer($pop27)
+	i32.const	$push29=, 32
+	i32.sub 	$push34=, $pop28, $pop29
+	i32.store	$0=, __stack_pointer($pop30), $pop34
 	block
 	block
-	i32.const	$push33=, 0
-	i32.load8_u	$push1=, i($pop33)
-	i32.eqz 	$push46=, $pop1
-	br_if   	0, $pop46       # 0: down to label1
+	i32.const	$push35=, 0
+	i32.load8_u	$push1=, i($pop35)
+	i32.eqz 	$push48=, $pop1
+	br_if   	0, $pop48       # 0: down to label1
 # BB#1:                                 # %if.then.i
 	i32.const	$push3=, 24
 	i32.add 	$push4=, $0, $pop3
-	i32.const	$push36=, 0
-	i32.load	$push2=, f+16($pop36)
+	i32.const	$push38=, 0
+	i32.load	$push2=, f+16($pop38)
 	i32.store	$drop=, 0($pop4), $pop2
-	i32.const	$push35=, 0
-	i64.load	$1=, f($pop35):p2align=2
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $0, $pop6
-	i32.const	$push34=, 0
-	i64.load	$push5=, f+8($pop34):p2align=2
+	i32.const	$push37=, 0
+	i64.load	$push5=, f+8($pop37):p2align=2
 	i64.store	$drop=, 0($pop7), $pop5
-	i64.store	$drop=, 8($0), $1
+	i32.const	$push36=, 0
+	i64.load	$push8=, f($pop36):p2align=2
+	i64.store	$drop=, 8($0), $pop8
 	br      	1               # 1: down to label0
 .LBB1_2:                                # %if.end.i
 	end_block                       # label1:
-	i32.const	$push8=, 24
-	i32.add 	$push9=, $0, $pop8
-	i32.const	$push37=, 0
-	i32.store	$drop=, 0($pop9), $pop37
-	i32.const	$push10=, 16
-	i32.add 	$push11=, $0, $pop10
-	i64.const	$push12=, 0
-	i64.store	$push0=, 0($pop11), $pop12
+	i32.const	$push9=, 24
+	i32.add 	$push10=, $0, $pop9
+	i32.const	$push39=, 0
+	i32.store	$drop=, 0($pop10), $pop39
+	i32.const	$push11=, 16
+	i32.add 	$push12=, $0, $pop11
+	i64.const	$push13=, 0
+	i64.store	$push0=, 0($pop12), $pop13
 	i64.store	$drop=, 8($0), $pop0
 .LBB1_3:                                # %bar.exit
 	end_block                       # label0:
+	i32.const	$push46=, 0
+	i32.load	$push14=, 12($0)
+	i32.store	$drop=, h+4($pop46), $pop14
+	i32.const	$push45=, 0
+	i32.load	$push15=, 8($0)
+	i32.store	$drop=, h($pop45), $pop15
 	i32.const	$push44=, 0
-	i32.load	$push13=, 12($0)
-	i32.store	$drop=, h+4($pop44), $pop13
+	i32.const	$push16=, 24
+	i32.add 	$push17=, $0, $pop16
+	i32.load	$push18=, 0($pop17)
+	i32.store	$drop=, h+16($pop44), $pop18
 	i32.const	$push43=, 0
-	i32.load	$push14=, 8($0)
-	i32.store	$drop=, h($pop43), $pop14
+	i32.const	$push19=, 20
+	i32.add 	$push20=, $0, $pop19
+	i32.load	$push21=, 0($pop20)
+	i32.store	$drop=, h+12($pop43), $pop21
 	i32.const	$push42=, 0
-	i32.const	$push15=, 24
-	i32.add 	$push16=, $0, $pop15
-	i32.load	$push17=, 0($pop16)
-	i32.store	$drop=, h+16($pop42), $pop17
+	i32.const	$push22=, 16
+	i32.add 	$push23=, $0, $pop22
+	i32.load	$push24=, 0($pop23)
+	i32.store	$drop=, h+8($pop42), $pop24
 	i32.const	$push41=, 0
-	i32.const	$push18=, 20
-	i32.add 	$push19=, $0, $pop18
-	i32.load	$push20=, 0($pop19)
-	i32.store	$drop=, h+12($pop41), $pop20
-	i32.const	$push40=, 0
-	i32.const	$push21=, 16
-	i32.add 	$push22=, $0, $pop21
-	i32.load	$push23=, 0($pop22)
-	i32.store	$drop=, h+8($pop40), $pop23
-	i32.const	$push39=, 0
-	i32.load	$2=, h+4($pop39)
-	i32.const	$push38=, 0
-	i32.const	$push24=, 1
-	i32.store	$drop=, f+4($pop38), $pop24
+	i32.const	$push25=, 1
+	i32.store	$drop=, f+4($pop41), $pop25
 	block
-	br_if   	0, $2           # 0: down to label2
+	i32.const	$push40=, 0
+	i32.load	$push26=, h+4($pop40)
+	br_if   	0, $pop26       # 0: down to label2
 # BB#4:                                 # %if.end
-	i32.const	$push31=, __stack_pointer
-	i32.const	$push29=, 32
-	i32.add 	$push30=, $0, $pop29
-	i32.store	$drop=, 0($pop31), $pop30
-	i32.const	$push45=, 0
-	return  	$pop45
+	i32.const	$push33=, 0
+	i32.const	$push31=, 32
+	i32.add 	$push32=, $0, $pop31
+	i32.store	$drop=, __stack_pointer($pop33), $pop32
+	i32.const	$push47=, 0
+	return  	$pop47
 .LBB1_5:                                # %if.then
 	end_block                       # label2:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr58385.c.s b/test/torture-s/pr58385.c.s
index 07b2eed30..1cd6931f6 100644
--- a/test/torture-s/pr58385.c.s
+++ b/test/torture-s/pr58385.c.s
@@ -10,7 +10,7 @@ foo:                                    # @foo
 	i32.const	$push1=, 0
 	i32.const	$push2=, 0
 	i32.store	$push0=, b($pop1), $pop2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -25,7 +25,7 @@ main:                                   # @main
 	i32.const	$push1=, 0
 	i32.const	$push2=, 0
 	i32.store	$push0=, b($pop1), $pop2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr58419.c.s b/test/torture-s/pr58419.c.s
index 1826bc587..b6b6beea8 100644
--- a/test/torture-s/pr58419.c.s
+++ b/test/torture-s/pr58419.c.s
@@ -13,7 +13,7 @@ foo:                                    # @foo
 	i32.shl 	$push2=, $pop0, $pop1
 	i32.const	$push4=, 24
 	i32.shr_s	$push3=, $pop2, $pop4
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -24,16 +24,15 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push2=, 0
-	i32.load	$0=, p($pop2)
-	i32.const	$push4=, 0
 	i32.const	$push1=, 1
-	i32.store16	$drop=, c($pop4), $pop1
-	i32.const	$push3=, 0
-	i32.store	$push0=, 0($0), $pop3
-	return  	$pop0
+	i32.store16	$drop=, c($pop2), $pop1
+	i32.const	$push5=, 0
+	i32.load	$push3=, p($pop5)
+	i32.const	$push4=, 0
+	i32.store	$push0=, 0($pop3), $pop4
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
@@ -44,275 +43,247 @@ bar:                                    # @bar
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.load	$0=, p($pop0)
-	i32.const	$push83=, 0
-	i32.load16_u	$2=, c($pop83)
-	i32.const	$push82=, 0
+	i32.const	$push66=, 0
 	i32.const	$push1=, 234
-	i32.store8	$drop=, b($pop82), $pop1
-	i32.const	$3=, 1
+	i32.store8	$drop=, b($pop66), $pop1
+	i32.const	$5=, 1
+	i32.const	$push65=, 0
+	i32.load	$0=, p($pop65)
 	i32.const	$1=, 1
 	block
-	i32.const	$push81=, 0
-	i32.load	$push2=, k($pop81)
-	i32.const	$push80=, 0
-	i32.ne  	$push5=, $pop2, $pop80
-	i32.const	$push79=, 65535
-	i32.and 	$push3=, $2, $pop79
-	i32.const	$push78=, 0
-	i32.ne  	$push4=, $pop3, $pop78
-	i32.and 	$push6=, $pop5, $pop4
-	i32.const	$push77=, 0
-	i32.load	$push7=, i($pop77)
-	i32.const	$push76=, 1
-	i32.lt_s	$push8=, $pop7, $pop76
-	i32.sub 	$push9=, $pop6, $pop8
-	i32.const	$push75=, 255
-	i32.and 	$push10=, $pop9, $pop75
-	br_if   	0, $pop10       # 0: down to label0
+	i32.const	$push64=, 0
+	i32.load	$push63=, k($pop64)
+	tee_local	$push62=, $4=, $pop63
+	i32.const	$push61=, 0
+	i32.ne  	$push3=, $pop62, $pop61
+	i32.const	$push60=, 0
+	i32.load16_u	$push59=, c($pop60)
+	tee_local	$push58=, $3=, $pop59
+	i32.const	$push57=, 0
+	i32.ne  	$push2=, $pop58, $pop57
+	i32.and 	$push4=, $pop3, $pop2
+	i32.const	$push56=, 0
+	i32.load	$push55=, i($pop56)
+	tee_local	$push54=, $2=, $pop55
+	i32.const	$push53=, 1
+	i32.lt_s	$push5=, $pop54, $pop53
+	i32.sub 	$push6=, $pop4, $pop5
+	i32.const	$push52=, 255
+	i32.and 	$push7=, $pop6, $pop52
+	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %lor.rhs
-	i32.const	$2=, 1
+	i32.const	$3=, 1
+	i32.const	$push70=, 0
+	i32.store	$push69=, 0($0), $pop70
+	tee_local	$push68=, $4=, $pop69
+	i32.const	$push67=, 1
+	i32.store16	$drop=, c($pop68), $pop67
+	i32.load	$2=, i($4)
+	i32.load	$4=, k($4)
 	i32.const	$1=, 0
-	i32.const	$push86=, 0
-	i32.const	$push85=, 1
-	i32.store16	$drop=, c($pop86), $pop85
-	i32.const	$push84=, 0
-	i32.store	$drop=, 0($0), $pop84
 .LBB2_2:                                # %lor.end
 	end_block                       # label0:
-	i32.const	$push94=, 0
-	i32.store	$drop=, g($pop94), $1
+	i32.const	$push75=, 0
+	i32.store	$drop=, g($pop75), $1
 	block
-	i32.const	$push93=, 0
-	i32.load	$push11=, k($pop93)
-	i32.const	$push92=, 0
-	i32.ne  	$push14=, $pop11, $pop92
-	i32.const	$push91=, 65535
-	i32.and 	$push12=, $2, $pop91
-	i32.const	$push90=, 0
-	i32.ne  	$push13=, $pop12, $pop90
-	i32.and 	$push15=, $pop14, $pop13
-	i32.const	$push89=, 0
-	i32.load	$push16=, i($pop89)
-	i32.const	$push88=, 1
-	i32.lt_s	$push17=, $pop16, $pop88
-	i32.sub 	$push18=, $pop15, $pop17
-	i32.const	$push87=, 255
-	i32.and 	$push19=, $pop18, $pop87
-	br_if   	0, $pop19       # 0: down to label1
+	i32.const	$push74=, 0
+	i32.ne  	$push9=, $4, $pop74
+	i32.const	$push73=, 0
+	i32.ne  	$push8=, $3, $pop73
+	i32.and 	$push10=, $pop9, $pop8
+	i32.const	$push72=, 1
+	i32.lt_s	$push11=, $2, $pop72
+	i32.sub 	$push12=, $pop10, $pop11
+	i32.const	$push71=, 255
+	i32.and 	$push13=, $pop12, $pop71
+	br_if   	0, $pop13       # 0: down to label1
 # BB#3:                                 # %lor.rhs.1
-	i32.const	$2=, 1
-	i32.const	$push97=, 0
-	i32.const	$push96=, 1
-	i32.store16	$drop=, c($pop97), $pop96
-	i32.const	$push95=, 0
-	i32.store	$drop=, 0($0), $pop95
-	i32.const	$3=, 0
+	i32.const	$5=, 0
+	i32.const	$3=, 1
+	i32.const	$push79=, 0
+	i32.store	$push78=, 0($0), $pop79
+	tee_local	$push77=, $4=, $pop78
+	i32.const	$push76=, 1
+	i32.store16	$drop=, c($pop77), $pop76
+	i32.load	$2=, i($4)
+	i32.load	$4=, k($4)
 .LBB2_4:                                # %lor.end.1
 	end_block                       # label1:
-	i32.const	$push105=, 0
-	i32.store	$drop=, g($pop105), $3
-	i32.const	$3=, 1
+	i32.const	$push84=, 0
+	i32.store	$drop=, g($pop84), $5
+	i32.const	$5=, 1
 	i32.const	$1=, 1
 	block
-	i32.const	$push104=, 0
-	i32.load	$push20=, k($pop104)
-	i32.const	$push103=, 0
-	i32.ne  	$push23=, $pop20, $pop103
-	i32.const	$push102=, 65535
-	i32.and 	$push21=, $2, $pop102
-	i32.const	$push101=, 0
-	i32.ne  	$push22=, $pop21, $pop101
-	i32.and 	$push24=, $pop23, $pop22
-	i32.const	$push100=, 0
-	i32.load	$push25=, i($pop100)
-	i32.const	$push99=, 1
-	i32.lt_s	$push26=, $pop25, $pop99
-	i32.sub 	$push27=, $pop24, $pop26
-	i32.const	$push98=, 255
-	i32.and 	$push28=, $pop27, $pop98
-	br_if   	0, $pop28       # 0: down to label2
+	i32.const	$push83=, 0
+	i32.ne  	$push15=, $4, $pop83
+	i32.const	$push82=, 0
+	i32.ne  	$push14=, $3, $pop82
+	i32.and 	$push16=, $pop15, $pop14
+	i32.const	$push81=, 1
+	i32.lt_s	$push17=, $2, $pop81
+	i32.sub 	$push18=, $pop16, $pop17
+	i32.const	$push80=, 255
+	i32.and 	$push19=, $pop18, $pop80
+	br_if   	0, $pop19       # 0: down to label2
 # BB#5:                                 # %lor.rhs.2
-	i32.const	$2=, 1
+	i32.const	$3=, 1
+	i32.const	$push88=, 0
+	i32.store	$push87=, 0($0), $pop88
+	tee_local	$push86=, $4=, $pop87
+	i32.const	$push85=, 1
+	i32.store16	$drop=, c($pop86), $pop85
+	i32.load	$2=, i($4)
+	i32.load	$4=, k($4)
 	i32.const	$1=, 0
-	i32.const	$push108=, 0
-	i32.const	$push107=, 1
-	i32.store16	$drop=, c($pop108), $pop107
-	i32.const	$push106=, 0
-	i32.store	$drop=, 0($0), $pop106
 .LBB2_6:                                # %lor.end.2
 	end_block                       # label2:
-	i32.const	$push116=, 0
-	i32.store	$drop=, g($pop116), $1
+	i32.const	$push93=, 0
+	i32.store	$drop=, g($pop93), $1
 	block
-	i32.const	$push115=, 0
-	i32.load	$push29=, k($pop115)
-	i32.const	$push114=, 0
-	i32.ne  	$push32=, $pop29, $pop114
-	i32.const	$push113=, 65535
-	i32.and 	$push30=, $2, $pop113
-	i32.const	$push112=, 0
-	i32.ne  	$push31=, $pop30, $pop112
-	i32.and 	$push33=, $pop32, $pop31
-	i32.const	$push111=, 0
-	i32.load	$push34=, i($pop111)
-	i32.const	$push110=, 1
-	i32.lt_s	$push35=, $pop34, $pop110
-	i32.sub 	$push36=, $pop33, $pop35
-	i32.const	$push109=, 255
-	i32.and 	$push37=, $pop36, $pop109
-	br_if   	0, $pop37       # 0: down to label3
+	i32.const	$push92=, 0
+	i32.ne  	$push21=, $4, $pop92
+	i32.const	$push91=, 0
+	i32.ne  	$push20=, $3, $pop91
+	i32.and 	$push22=, $pop21, $pop20
+	i32.const	$push90=, 1
+	i32.lt_s	$push23=, $2, $pop90
+	i32.sub 	$push24=, $pop22, $pop23
+	i32.const	$push89=, 255
+	i32.and 	$push25=, $pop24, $pop89
+	br_if   	0, $pop25       # 0: down to label3
 # BB#7:                                 # %lor.rhs.3
-	i32.const	$2=, 1
-	i32.const	$push119=, 0
-	i32.const	$push118=, 1
-	i32.store16	$drop=, c($pop119), $pop118
-	i32.const	$push117=, 0
-	i32.store	$drop=, 0($0), $pop117
-	i32.const	$3=, 0
+	i32.const	$5=, 0
+	i32.const	$3=, 1
+	i32.const	$push97=, 0
+	i32.store	$push96=, 0($0), $pop97
+	tee_local	$push95=, $4=, $pop96
+	i32.const	$push94=, 1
+	i32.store16	$drop=, c($pop95), $pop94
+	i32.load	$2=, i($4)
+	i32.load	$4=, k($4)
 .LBB2_8:                                # %lor.end.3
 	end_block                       # label3:
-	i32.const	$push127=, 0
-	i32.store	$drop=, g($pop127), $3
-	i32.const	$3=, 1
+	i32.const	$push102=, 0
+	i32.store	$drop=, g($pop102), $5
+	i32.const	$5=, 1
 	i32.const	$1=, 1
 	block
-	i32.const	$push126=, 0
-	i32.load	$push38=, k($pop126)
-	i32.const	$push125=, 0
-	i32.ne  	$push41=, $pop38, $pop125
-	i32.const	$push124=, 65535
-	i32.and 	$push39=, $2, $pop124
-	i32.const	$push123=, 0
-	i32.ne  	$push40=, $pop39, $pop123
-	i32.and 	$push42=, $pop41, $pop40
-	i32.const	$push122=, 0
-	i32.load	$push43=, i($pop122)
-	i32.const	$push121=, 1
-	i32.lt_s	$push44=, $pop43, $pop121
-	i32.sub 	$push45=, $pop42, $pop44
-	i32.const	$push120=, 255
-	i32.and 	$push46=, $pop45, $pop120
-	br_if   	0, $pop46       # 0: down to label4
+	i32.const	$push101=, 0
+	i32.ne  	$push27=, $4, $pop101
+	i32.const	$push100=, 0
+	i32.ne  	$push26=, $3, $pop100
+	i32.and 	$push28=, $pop27, $pop26
+	i32.const	$push99=, 1
+	i32.lt_s	$push29=, $2, $pop99
+	i32.sub 	$push30=, $pop28, $pop29
+	i32.const	$push98=, 255
+	i32.and 	$push31=, $pop30, $pop98
+	br_if   	0, $pop31       # 0: down to label4
 # BB#9:                                 # %lor.rhs.4
-	i32.const	$2=, 1
+	i32.const	$3=, 1
+	i32.const	$push106=, 0
+	i32.store	$push105=, 0($0), $pop106
+	tee_local	$push104=, $4=, $pop105
+	i32.const	$push103=, 1
+	i32.store16	$drop=, c($pop104), $pop103
+	i32.load	$2=, i($4)
+	i32.load	$4=, k($4)
 	i32.const	$1=, 0
-	i32.const	$push130=, 0
-	i32.const	$push129=, 1
-	i32.store16	$drop=, c($pop130), $pop129
-	i32.const	$push128=, 0
-	i32.store	$drop=, 0($0), $pop128
 .LBB2_10:                               # %lor.end.4
 	end_block                       # label4:
-	i32.const	$push138=, 0
-	i32.store	$drop=, g($pop138), $1
+	i32.const	$push111=, 0
+	i32.store	$drop=, g($pop111), $1
 	block
-	i32.const	$push137=, 0
-	i32.load	$push47=, k($pop137)
-	i32.const	$push136=, 0
-	i32.ne  	$push50=, $pop47, $pop136
-	i32.const	$push135=, 65535
-	i32.and 	$push48=, $2, $pop135
-	i32.const	$push134=, 0
-	i32.ne  	$push49=, $pop48, $pop134
-	i32.and 	$push51=, $pop50, $pop49
-	i32.const	$push133=, 0
-	i32.load	$push52=, i($pop133)
-	i32.const	$push132=, 1
-	i32.lt_s	$push53=, $pop52, $pop132
-	i32.sub 	$push54=, $pop51, $pop53
-	i32.const	$push131=, 255
-	i32.and 	$push55=, $pop54, $pop131
-	br_if   	0, $pop55       # 0: down to label5
+	i32.const	$push110=, 0
+	i32.ne  	$push33=, $4, $pop110
+	i32.const	$push109=, 0
+	i32.ne  	$push32=, $3, $pop109
+	i32.and 	$push34=, $pop33, $pop32
+	i32.const	$push108=, 1
+	i32.lt_s	$push35=, $2, $pop108
+	i32.sub 	$push36=, $pop34, $pop35
+	i32.const	$push107=, 255
+	i32.and 	$push37=, $pop36, $pop107
+	br_if   	0, $pop37       # 0: down to label5
 # BB#11:                                # %lor.rhs.5
-	i32.const	$2=, 1
-	i32.const	$push141=, 0
-	i32.const	$push140=, 1
-	i32.store16	$drop=, c($pop141), $pop140
-	i32.const	$push139=, 0
-	i32.store	$drop=, 0($0), $pop139
-	i32.const	$3=, 0
+	i32.const	$5=, 0
+	i32.const	$3=, 1
+	i32.const	$push115=, 0
+	i32.store	$push114=, 0($0), $pop115
+	tee_local	$push113=, $4=, $pop114
+	i32.const	$push112=, 1
+	i32.store16	$drop=, c($pop113), $pop112
+	i32.load	$2=, i($4)
+	i32.load	$4=, k($4)
 .LBB2_12:                               # %lor.end.5
 	end_block                       # label5:
-	i32.const	$push149=, 0
-	i32.store	$drop=, g($pop149), $3
-	i32.const	$3=, 1
+	i32.const	$push120=, 0
+	i32.store	$drop=, g($pop120), $5
+	i32.const	$5=, 1
 	i32.const	$1=, 1
 	block
-	i32.const	$push148=, 0
-	i32.load	$push56=, k($pop148)
-	i32.const	$push147=, 0
-	i32.ne  	$push59=, $pop56, $pop147
-	i32.const	$push146=, 65535
-	i32.and 	$push57=, $2, $pop146
-	i32.const	$push145=, 0
-	i32.ne  	$push58=, $pop57, $pop145
-	i32.and 	$push60=, $pop59, $pop58
-	i32.const	$push144=, 0
-	i32.load	$push61=, i($pop144)
-	i32.const	$push143=, 1
-	i32.lt_s	$push62=, $pop61, $pop143
-	i32.sub 	$push63=, $pop60, $pop62
-	i32.const	$push142=, 255
-	i32.and 	$push64=, $pop63, $pop142
-	br_if   	0, $pop64       # 0: down to label6
+	i32.const	$push119=, 0
+	i32.ne  	$push39=, $4, $pop119
+	i32.const	$push118=, 0
+	i32.ne  	$push38=, $3, $pop118
+	i32.and 	$push40=, $pop39, $pop38
+	i32.const	$push117=, 1
+	i32.lt_s	$push41=, $2, $pop117
+	i32.sub 	$push42=, $pop40, $pop41
+	i32.const	$push116=, 255
+	i32.and 	$push43=, $pop42, $pop116
+	br_if   	0, $pop43       # 0: down to label6
 # BB#13:                                # %lor.rhs.6
-	i32.const	$2=, 1
+	i32.const	$3=, 1
+	i32.const	$push124=, 0
+	i32.store	$push123=, 0($0), $pop124
+	tee_local	$push122=, $4=, $pop123
+	i32.const	$push121=, 1
+	i32.store16	$drop=, c($pop122), $pop121
+	i32.load	$2=, i($4)
+	i32.load	$4=, k($4)
 	i32.const	$1=, 0
-	i32.const	$push152=, 0
-	i32.const	$push151=, 1
-	i32.store16	$drop=, c($pop152), $pop151
-	i32.const	$push150=, 0
-	i32.store	$drop=, 0($0), $pop150
 .LBB2_14:                               # %lor.end.6
 	end_block                       # label6:
-	i32.const	$push163=, 0
-	i32.store	$drop=, g($pop163), $1
-	i32.const	$push162=, 0
-	i32.load	$1=, a($pop162)
+	i32.const	$push132=, 0
+	i32.store	$drop=, g($pop132), $1
+	i32.const	$push131=, 0
+	i32.load	$1=, a($pop131)
 	block
-	i32.const	$push161=, 0
-	i32.load	$push65=, k($pop161)
-	i32.const	$push160=, 0
-	i32.ne  	$push68=, $pop65, $pop160
-	i32.const	$push159=, 65535
-	i32.and 	$push66=, $2, $pop159
-	i32.const	$push158=, 0
-	i32.ne  	$push67=, $pop66, $pop158
-	i32.and 	$push157=, $pop68, $pop67
-	tee_local	$push156=, $2=, $pop157
-	i32.const	$push155=, 0
-	i32.load	$push69=, i($pop155)
-	i32.const	$push154=, 1
-	i32.lt_s	$push70=, $pop69, $pop154
-	i32.sub 	$push71=, $pop156, $pop70
-	i32.const	$push153=, 255
-	i32.and 	$push72=, $pop71, $pop153
-	br_if   	0, $pop72       # 0: down to label7
+	i32.const	$push130=, 0
+	i32.ne  	$push45=, $4, $pop130
+	i32.const	$push129=, 0
+	i32.ne  	$push44=, $3, $pop129
+	i32.and 	$push128=, $pop45, $pop44
+	tee_local	$push127=, $4=, $pop128
+	i32.const	$push126=, 1
+	i32.lt_s	$push46=, $2, $pop126
+	i32.sub 	$push47=, $pop127, $pop46
+	i32.const	$push125=, 255
+	i32.and 	$push48=, $pop47, $pop125
+	br_if   	0, $pop48       # 0: down to label7
 # BB#15:                                # %lor.rhs.7
-	i32.const	$push165=, 0
-	i32.const	$push73=, 1
-	i32.store16	$drop=, c($pop165), $pop73
-	i32.const	$push164=, 0
-	i32.store	$drop=, 0($0), $pop164
-	i32.const	$3=, 0
+	i32.const	$5=, 0
+	i32.const	$push133=, 0
+	i32.store	$push0=, 0($0), $pop133
+	i32.const	$push49=, 1
+	i32.store16	$drop=, c($pop0), $pop49
 .LBB2_16:                               # %lor.end.7
 	end_block                       # label7:
-	i32.const	$push170=, 0
-	i32.store	$drop=, g($pop170), $3
-	i32.const	$push169=, 0
-	i32.store16	$drop=, h($pop169), $1
-	i32.const	$push168=, 0
-	i32.store8	$drop=, e($pop168), $2
-	i32.const	$push167=, 0
-	i32.const	$push74=, 226
-	i32.store8	$drop=, b($pop167), $pop74
+	i32.const	$push50=, 0
+	i32.store16	$drop=, h($pop50), $1
+	i32.const	$push137=, 0
+	i32.store	$drop=, g($pop137), $5
+	i32.const	$push136=, 0
+	i32.store8	$drop=, e($pop136), $4
+	i32.const	$push135=, 0
+	i32.const	$push51=, 226
+	i32.store8	$drop=, b($pop135), $pop51
 	i32.call	$drop=, getpid@FUNCTION
-	i32.const	$push166=, 0
-	return  	$pop166
+	i32.const	$push134=, 0
+                                        # fallthrough-return: $pop134
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr58431.c.s b/test/torture-s/pr58431.c.s
index 8896d6738..676560057 100644
--- a/test/torture-s/pr58431.c.s
+++ b/test/torture-s/pr58431.c.s
@@ -6,92 +6,90 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %for.body
-	i32.const	$5=, 1
-	i32.const	$push0=, 0
+	i32.const	$4=, 1
+	i32.const	$push1=, 0
+	i32.const	$push22=, 0
+	i32.load16_u	$push2=, i($pop22)
+	i32.const	$push21=, 1
+	i32.xor 	$push3=, $pop2, $pop21
+	i32.store16	$push0=, i($pop1), $pop3
+	i32.const	$push4=, 24
+	i32.shl 	$push5=, $pop0, $pop4
+	i32.const	$push20=, 24
+	i32.shr_s	$3=, $pop5, $pop20
 	i32.const	$push19=, 0
-	i32.load16_u	$push1=, i($pop19)
-	i32.const	$push18=, 1
-	i32.xor 	$push2=, $pop1, $pop18
-	i32.store16	$0=, i($pop0), $pop2
-	i32.const	$push17=, 0
-	i32.load	$2=, k($pop17)
-	i32.const	$push16=, 0
-	i32.load8_s	$3=, a($pop16)
-	i32.const	$push15=, 0
-	i32.load	$4=, j($pop15)
-	i32.const	$push3=, 24
-	i32.shl 	$push4=, $0, $pop3
-	i32.const	$push14=, 24
-	i32.shr_s	$0=, $pop4, $pop14
-	i32.const	$push13=, 0
-	i32.const	$push12=, 0
-	i32.store	$1=, b($pop13), $pop12
+	i32.const	$push18=, 0
+	i32.store	$push17=, b($pop19), $pop18
+	tee_local	$push16=, $0=, $pop17
+	i32.load8_s	$2=, a($pop16)
+	i32.load	$1=, k($0)
 	block
-	br_if   	0, $4           # 0: down to label0
+	i32.load	$push6=, j($0)
+	br_if   	0, $pop6        # 0: down to label0
 # BB#1:                                 # %lor.rhs
-	i32.load	$push5=, c($1)
-	i32.ne  	$5=, $pop5, $1
+	i32.load	$push7=, c($0)
+	i32.ne  	$4=, $pop7, $0
 .LBB0_2:                                # %lor.end
 	end_block                       # label0:
 	block
 	block
 	block
-	i32.ne  	$push6=, $3, $0
-	br_if   	0, $pop6        # 0: down to label3
+	i32.ne  	$push8=, $2, $3
+	br_if   	0, $pop8        # 0: down to label3
 # BB#3:                                 # %if.else
-	i32.const	$push21=, 0
-	i32.load	$0=, e($pop21)
-	i32.const	$push20=, 0
-	i32.const	$push10=, 1
-	i32.store8	$3=, h($pop20), $pop10
-	i32.eqz 	$push35=, $0
-	br_if   	2, $pop35       # 2: down to label1
-# BB#4:                                 # %for.inc17.preheader
+	i32.const	$push24=, 0
+	i32.const	$push12=, 1
+	i32.store8	$0=, h($pop24), $pop12
 	i32.const	$push23=, 0
-	i32.const	$push22=, 0
-	i32.store	$drop=, e($pop23), $pop22
+	i32.load	$push13=, e($pop23)
+	i32.eqz 	$push38=, $pop13
+	br_if   	2, $pop38       # 2: down to label1
+# BB#4:                                 # %for.inc17.preheader
+	i32.const	$push26=, 0
+	i32.const	$push25=, 0
+	i32.store	$drop=, e($pop26), $pop25
 	br      	1               # 1: down to label2
 .LBB0_5:                                # %for.cond10thread-pre-split
 	end_block                       # label3:
-	i32.const	$push25=, 0
-	i32.load	$push7=, d($pop25)
-	i32.const	$push24=, 0
-	i32.gt_s	$push8=, $pop7, $pop24
-	br_if   	0, $pop8        # 0: down to label2
-# BB#6:                                 # %for.inc.preheader
-	i32.const	$push26=, 0
-	i32.const	$push9=, 1
-	i32.store	$drop=, d($pop26), $pop9
-.LBB0_7:                                # %for.end22
-	end_block                       # label2:
-	i32.const	$push30=, 0
-	i32.store	$drop=, g($pop30), $2
-	i32.const	$push29=, 0
-	i32.load8_u	$0=, h($pop29)
 	i32.const	$push28=, 0
-	i32.store	$drop=, j($pop28), $5
+	i32.load	$push9=, d($pop28)
 	i32.const	$push27=, 0
+	i32.gt_s	$push10=, $pop9, $pop27
+	br_if   	0, $pop10       # 0: down to label2
+# BB#6:                                 # %for.inc.preheader
+	i32.const	$push29=, 0
 	i32.const	$push11=, 1
-	i32.store	$drop=, b($pop27), $pop11
+	i32.store	$drop=, d($pop29), $pop11
+.LBB0_7:                                # %for.end22
+	end_block                       # label2:
+	i32.const	$push33=, 0
+	i32.store	$drop=, g($pop33), $1
+	i32.const	$push32=, 0
+	i32.store	$drop=, j($pop32), $4
+	i32.const	$push31=, 0
+	i32.const	$push14=, 1
+	i32.store	$drop=, b($pop31), $pop14
 	block
-	br_if   	0, $0           # 0: down to label4
+	i32.const	$push30=, 0
+	i32.load8_u	$push15=, h($pop30)
+	br_if   	0, $pop15       # 0: down to label4
 # BB#8:                                 # %if.end27
-	i32.const	$push31=, 0
-	return  	$pop31
+	i32.const	$push34=, 0
+	return  	$pop34
 .LBB0_9:                                # %if.then26
 	end_block                       # label4:
 	call    	abort@FUNCTION
 	unreachable
 .LBB0_10:                               # %for.end22.thread
 	end_block                       # label1:
-	i32.const	$push34=, 0
-	i32.store	$drop=, g($pop34), $2
-	i32.const	$push33=, 0
-	i32.store	$drop=, j($pop33), $5
-	i32.const	$push32=, 0
-	i32.store	$drop=, b($pop32), $3
+	i32.const	$push37=, 0
+	i32.store	$drop=, j($pop37), $4
+	i32.const	$push36=, 0
+	i32.store	$drop=, g($pop36), $1
+	i32.const	$push35=, 0
+	i32.store	$drop=, b($pop35), $0
 	call    	abort@FUNCTION
 	unreachable
 	.endfunc
diff --git a/test/torture-s/pr58564.c.s b/test/torture-s/pr58564.c.s
index 5e1685969..d07de5e1b 100644
--- a/test/torture-s/pr58564.c.s
+++ b/test/torture-s/pr58564.c.s
@@ -10,7 +10,7 @@ main:                                   # @main
 	i32.const	$push1=, 0
 	i32.const	$push2=, 0
 	i32.store	$push0=, b($pop1), $pop2
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr58570.c.s b/test/torture-s/pr58570.c.s
index c80d4b5ee..383a426e4 100644
--- a/test/torture-s/pr58570.c.s
+++ b/test/torture-s/pr58570.c.s
@@ -6,53 +6,53 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i64, i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push24=, 0
-	i32.load	$push0=, e($pop24)
-	i32.eqz 	$push32=, $pop0
-	br_if   	0, $pop32       # 0: down to label0
+	i32.const	$push25=, 0
+	i32.load	$push0=, e($pop25)
+	i32.eqz 	$push33=, $pop0
+	br_if   	0, $pop33       # 0: down to label0
 # BB#1:                                 # %if.then
-	i32.const	$push29=, 0
-	i32.load	$push1=, i($pop29)
+	i32.const	$push30=, 0
+	i32.load	$push1=, i($pop30)
 	i32.const	$push2=, 6
-	i32.mul 	$push28=, $pop1, $pop2
-	tee_local	$push27=, $2=, $pop28
-	i32.const	$push3=, d
-	i32.add 	$push4=, $pop27, $pop3
-	i32.const	$push5=, 4
-	i32.add 	$push26=, $pop4, $pop5
-	tee_local	$push25=, $1=, $pop26
-	i64.load16_u	$0=, 0($pop25)
-	i64.const	$push6=, 32769
-	i64.store32	$drop=, d($2):p2align=1, $pop6
-	i64.const	$push7=, 61440
-	i64.and 	$push8=, $0, $pop7
-	i64.store16	$drop=, 0($1), $pop8
+	i32.mul 	$push29=, $pop1, $pop2
+	tee_local	$push28=, $0=, $pop29
+	i64.const	$push3=, 32769
+	i64.store32	$drop=, d($pop28):p2align=1, $pop3
+	i32.const	$push4=, d
+	i32.add 	$push5=, $0, $pop4
+	i32.const	$push6=, 4
+	i32.add 	$push27=, $pop5, $pop6
+	tee_local	$push26=, $0=, $pop27
+	i64.load16_u	$push7=, 0($0)
+	i64.const	$push8=, 61440
+	i64.and 	$push9=, $pop7, $pop8
+	i64.store16	$drop=, 0($pop26), $pop9
 .LBB0_2:                                # %if.end
 	end_block                       # label0:
 	block
+	i32.const	$push32=, 0
+	i64.load32_u	$push13=, d($pop32)
 	i32.const	$push31=, 0
-	i64.load32_u	$push12=, d($pop31)
-	i32.const	$push30=, 0
-	i64.load16_u	$push9=, d+4($pop30)
-	i64.const	$push10=, 32
-	i64.shl 	$push11=, $pop9, $pop10
-	i64.or  	$push13=, $pop12, $pop11
-	i64.const	$push14=, 20
-	i64.shl 	$push15=, $pop13, $pop14
-	i64.const	$push16=, 16
-	i64.shr_s	$push17=, $pop15, $pop16
-	i64.const	$push18=, 19
-	i64.shr_u	$push19=, $pop17, $pop18
-	i32.wrap/i64	$push20=, $pop19
-	i32.const	$push21=, 1
-	i32.ne  	$push22=, $pop20, $pop21
-	br_if   	0, $pop22       # 0: down to label1
+	i64.load16_u	$push10=, d+4($pop31)
+	i64.const	$push11=, 32
+	i64.shl 	$push12=, $pop10, $pop11
+	i64.or  	$push14=, $pop13, $pop12
+	i64.const	$push15=, 20
+	i64.shl 	$push16=, $pop14, $pop15
+	i64.const	$push17=, 16
+	i64.shr_s	$push18=, $pop16, $pop17
+	i64.const	$push19=, 19
+	i64.shr_u	$push20=, $pop18, $pop19
+	i32.wrap/i64	$push21=, $pop20
+	i32.const	$push22=, 1
+	i32.ne  	$push23=, $pop21, $pop22
+	br_if   	0, $pop23       # 0: down to label1
 # BB#3:                                 # %if.end7
-	i32.const	$push23=, 0
-	return  	$pop23
+	i32.const	$push24=, 0
+	return  	$pop24
 .LBB0_4:                                # %if.then6
 	end_block                       # label1:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr58574.c.s b/test/torture-s/pr58574.c.s
index 3335733b6..ac047dec3 100644
--- a/test/torture-s/pr58574.c.s
+++ b/test/torture-s/pr58574.c.s
@@ -7,12 +7,12 @@
 foo:                                    # @foo
 	.param  	f64
 	.result 	f64
-	.local  	f64, i32
+	.local  	i32, f64
 # BB#0:                                 # %entry
-	f64.const	$1=, 0x1p0
+	f64.const	$2=, 0x1p0
 	block
 	i32.trunc_s/f64	$push1346=, $0
-	tee_local	$push1345=, $2=, $pop1346
+	tee_local	$push1345=, $1=, $pop1346
 	i32.const	$push0=, 93
 	i32.gt_u	$push1=, $pop1345, $pop0
 	br_if   	0, $pop1        # 0: down to label0
@@ -81,7 +81,7 @@ foo:                                    # @foo
 	block
 	block
 	block
-	br_table 	$2, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 64, 64, 64, 27, 64, 64, 64, 64, 64, 64, 64, 64, 64, 28, 64, 64, 64, 64, 64, 64, 64, 64, 64, 29, 64, 64, 64, 64, 64, 64, 64, 64, 64, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 0 # 0: down to label64
+	br_table 	$1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 64, 64, 64, 27, 64, 64, 64, 64, 64, 64, 64, 64, 64, 28, 64, 64, 64, 64, 64, 64, 64, 64, 64, 29, 64, 64, 64, 64, 64, 64, 64, 64, 64, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 0 # 0: down to label64
                                         # 1: down to label63
                                         # 2: down to label62
                                         # 3: down to label61
@@ -150,7 +150,8 @@ foo:                                    # @foo
 	end_block                       # label64:
 	f64.add 	$push1262=, $0, $0
 	f64.const	$push1263=, -0x1p0
-	f64.add 	$0=, $pop1262, $pop1263
+	f64.add 	$push1348=, $pop1262, $pop1263
+	tee_local	$push1347=, $0=, $pop1348
 	f64.const	$push1264=, 0x1.cac6baec528a3p-50
 	f64.mul 	$push1265=, $0, $pop1264
 	f64.const	$push1266=, 0x1.9f49c634d36c8p-42
@@ -167,7 +168,7 @@ foo:                                    # @foo
 	f64.mul 	$push1277=, $0, $pop1276
 	f64.const	$push1278=, 0x1.7578a807708cbp-11
 	f64.add 	$push1279=, $pop1277, $pop1278
-	f64.mul 	$push1280=, $0, $pop1279
+	f64.mul 	$push1280=, $pop1347, $pop1279
 	f64.const	$push1281=, 0x1.739ad75c47d48p-11
 	f64.add 	$push1344=, $pop1280, $pop1281
 	return  	$pop1344
@@ -175,7 +176,8 @@ foo:                                    # @foo
 	end_block                       # label63:
 	f64.add 	$push1242=, $0, $0
 	f64.const	$push1243=, -0x1.8p1
-	f64.add 	$0=, $pop1242, $pop1243
+	f64.add 	$push1350=, $pop1242, $pop1243
+	tee_local	$push1349=, $0=, $pop1350
 	f64.const	$push1244=, 0x1.e62fdf221a945p-50
 	f64.mul 	$push1245=, $0, $pop1244
 	f64.const	$push1246=, 0x1.b56f4407b2b3fp-42
@@ -192,7 +194,7 @@ foo:                                    # @foo
 	f64.mul 	$push1257=, $0, $pop1256
 	f64.const	$push1258=, 0x1.7d157f6e1f426p-11
 	f64.add 	$push1259=, $pop1257, $pop1258
-	f64.mul 	$push1260=, $0, $pop1259
+	f64.mul 	$push1260=, $pop1349, $pop1259
 	f64.const	$push1261=, 0x1.1987908299a2dp-9
 	f64.add 	$push1343=, $pop1260, $pop1261
 	return  	$pop1343
@@ -200,7 +202,8 @@ foo:                                    # @foo
 	end_block                       # label62:
 	f64.add 	$push1222=, $0, $0
 	f64.const	$push1223=, -0x1.4p2
-	f64.add 	$0=, $pop1222, $pop1223
+	f64.add 	$push1352=, $pop1222, $pop1223
+	tee_local	$push1351=, $0=, $pop1352
 	f64.const	$push1224=, 0x1.01900ac1a16a7p-49
 	f64.mul 	$push1225=, $0, $pop1224
 	f64.const	$push1226=, 0x1.cce31abf0cfe7p-42
@@ -217,7 +220,7 @@ foo:                                    # @foo
 	f64.mul 	$push1237=, $0, $pop1236
 	f64.const	$push1238=, 0x1.84ed651dbbfdap-11
 	f64.add 	$push1239=, $pop1237, $pop1238
-	f64.mul 	$push1240=, $0, $pop1239
+	f64.mul 	$push1240=, $pop1351, $pop1239
 	f64.const	$push1241=, 0x1.da059a73b42ccp-9
 	f64.add 	$push1342=, $pop1240, $pop1241
 	return  	$pop1342
@@ -225,7 +228,8 @@ foo:                                    # @foo
 	end_block                       # label61:
 	f64.add 	$push1202=, $0, $0
 	f64.const	$push1203=, -0x1.cp2
-	f64.add 	$0=, $pop1202, $pop1203
+	f64.add 	$push1354=, $pop1202, $pop1203
+	tee_local	$push1353=, $0=, $pop1354
 	f64.const	$push1204=, 0x1.10f093c3894a7p-49
 	f64.mul 	$push1205=, $0, $pop1204
 	f64.const	$push1206=, 0x1.e5bf3b2ed15bap-42
@@ -242,7 +246,7 @@ foo:                                    # @foo
 	f64.mul 	$push1217=, $0, $pop1216
 	f64.const	$push1218=, 0x1.8d00591646be5p-11
 	f64.add 	$push1219=, $pop1217, $pop1218
-	f64.mul 	$push1220=, $0, $pop1219
+	f64.mul 	$push1220=, $pop1353, $pop1219
 	f64.const	$push1221=, 0x1.4f3e2bb4b9b09p-8
 	f64.add 	$push1341=, $pop1220, $pop1221
 	return  	$pop1341
@@ -250,7 +254,8 @@ foo:                                    # @foo
 	end_block                       # label60:
 	f64.add 	$push1182=, $0, $0
 	f64.const	$push1183=, -0x1.2p3
-	f64.add 	$0=, $pop1182, $pop1183
+	f64.add 	$push1356=, $pop1182, $pop1183
+	tee_local	$push1355=, $0=, $pop1356
 	f64.const	$push1184=, 0x1.21535de6eaaa3p-49
 	f64.mul 	$push1185=, $0, $pop1184
 	f64.const	$push1186=, 0x1.000d5a2623093p-41
@@ -267,7 +272,7 @@ foo:                                    # @foo
 	f64.mul 	$push1197=, $0, $pop1196
 	f64.const	$push1198=, 0x1.9553b9bb7810bp-11
 	f64.add 	$push1199=, $pop1197, $pop1198
-	f64.mul 	$push1200=, $0, $pop1199
+	f64.mul 	$push1200=, $pop1355, $pop1199
 	f64.const	$push1201=, 0x1.b3885828b601bp-8
 	f64.add 	$push1340=, $pop1200, $pop1201
 	return  	$pop1340
@@ -275,7 +280,8 @@ foo:                                    # @foo
 	end_block                       # label59:
 	f64.add 	$push1162=, $0, $0
 	f64.const	$push1163=, -0x1.6p3
-	f64.add 	$0=, $pop1162, $pop1163
+	f64.add 	$push1358=, $pop1162, $pop1163
+	tee_local	$push1357=, $0=, $pop1358
 	f64.const	$push1164=, 0x1.32bfca1e19775p-49
 	f64.mul 	$push1165=, $0, $pop1164
 	f64.const	$push1166=, 0x1.0e04d99704505p-41
@@ -292,7 +298,7 @@ foo:                                    # @foo
 	f64.mul 	$push1177=, $0, $pop1176
 	f64.const	$push1178=, 0x1.9de7870d4ff4bp-11
 	f64.add 	$push1179=, $pop1177, $pop1178
-	f64.mul 	$push1180=, $0, $pop1179
+	f64.mul 	$push1180=, $pop1357, $pop1179
 	f64.const	$push1181=, 0x1.0cf75f478e341p-7
 	f64.add 	$push1339=, $pop1180, $pop1181
 	return  	$pop1339
@@ -300,7 +306,8 @@ foo:                                    # @foo
 	end_block                       # label58:
 	f64.add 	$push1142=, $0, $0
 	f64.const	$push1143=, -0x1.ap3
-	f64.add 	$0=, $pop1142, $pop1143
+	f64.add 	$push1360=, $pop1142, $pop1143
+	tee_local	$push1359=, $0=, $pop1360
 	f64.const	$push1144=, 0x1.454fabb93b71cp-49
 	f64.mul 	$push1145=, $0, $pop1144
 	f64.const	$push1146=, 0x1.1cd31454040b1p-41
@@ -317,7 +324,7 @@ foo:                                    # @foo
 	f64.mul 	$push1157=, $0, $pop1156
 	f64.const	$push1158=, 0x1.a6bfc7d698d37p-11
 	f64.add 	$push1159=, $pop1157, $pop1158
-	f64.mul 	$push1160=, $0, $pop1159
+	f64.mul 	$push1160=, $pop1359, $pop1159
 	f64.const	$push1161=, 0x1.414112efc6ccep-7
 	f64.add 	$push1338=, $pop1160, $pop1161
 	return  	$pop1338
@@ -325,7 +332,8 @@ foo:                                    # @foo
 	end_block                       # label57:
 	f64.add 	$push1122=, $0, $0
 	f64.const	$push1123=, -0x1.ep3
-	f64.add 	$0=, $pop1122, $pop1123
+	f64.add 	$push1362=, $pop1122, $pop1123
+	tee_local	$push1361=, $0=, $pop1362
 	f64.const	$push1124=, 0x1.5911c49cf8751p-49
 	f64.mul 	$push1125=, $0, $pop1124
 	f64.const	$push1126=, 0x1.2c89559516ee9p-41
@@ -342,7 +350,7 @@ foo:                                    # @foo
 	f64.mul 	$push1137=, $0, $pop1136
 	f64.const	$push1138=, 0x1.afddd3b040dp-11
 	f64.add 	$push1139=, $pop1137, $pop1138
-	f64.mul 	$push1140=, $0, $pop1139
+	f64.mul 	$push1140=, $pop1361, $pop1139
 	f64.const	$push1141=, 0x1.76a2f48c2e771p-7
 	f64.add 	$push1337=, $pop1140, $pop1141
 	return  	$pop1337
@@ -350,7 +358,8 @@ foo:                                    # @foo
 	end_block                       # label56:
 	f64.add 	$push1102=, $0, $0
 	f64.const	$push1103=, -0x1.1p4
-	f64.add 	$0=, $pop1102, $pop1103
+	f64.add 	$push1364=, $pop1102, $pop1103
+	tee_local	$push1363=, $0=, $pop1364
 	f64.const	$push1104=, 0x1.6e18872722536p-49
 	f64.mul 	$push1105=, $0, $pop1104
 	f64.const	$push1106=, 0x1.3d3324d4e01e3p-41
@@ -367,7 +376,7 @@ foo:                                    # @foo
 	f64.mul 	$push1117=, $0, $pop1116
 	f64.const	$push1118=, 0x1.b94708fe00767p-11
 	f64.add 	$push1119=, $pop1117, $pop1118
-	f64.mul 	$push1120=, $0, $pop1119
+	f64.mul 	$push1120=, $pop1363, $pop1119
 	f64.const	$push1121=, 0x1.ad3a604e1e71p-7
 	f64.add 	$push1336=, $pop1120, $pop1121
 	return  	$pop1336
@@ -375,7 +384,8 @@ foo:                                    # @foo
 	end_block                       # label55:
 	f64.add 	$push1082=, $0, $0
 	f64.const	$push1083=, -0x1.3p4
-	f64.add 	$0=, $pop1082, $pop1083
+	f64.add 	$push1366=, $pop1082, $pop1083
+	tee_local	$push1365=, $0=, $pop1366
 	f64.const	$push1084=, 0x1.847dc6a7decccp-49
 	f64.mul 	$push1085=, $0, $pop1084
 	f64.const	$push1086=, 0x1.4ee05c5bffeaap-41
@@ -392,7 +402,7 @@ foo:                                    # @foo
 	f64.mul 	$push1097=, $0, $pop1096
 	f64.const	$push1098=, 0x1.c2fb67bfd7c6dp-11
 	f64.add 	$push1099=, $pop1097, $pop1098
-	f64.mul 	$push1100=, $0, $pop1099
+	f64.mul 	$push1100=, $pop1365, $pop1099
 	f64.const	$push1101=, 0x1.e4f765fd8adacp-7
 	f64.add 	$push1335=, $pop1100, $pop1101
 	return  	$pop1335
@@ -400,7 +410,8 @@ foo:                                    # @foo
 	end_block                       # label54:
 	f64.add 	$push1062=, $0, $0
 	f64.const	$push1063=, -0x1.5p4
-	f64.add 	$0=, $pop1062, $pop1063
+	f64.add 	$push1368=, $pop1062, $pop1063
+	tee_local	$push1367=, $0=, $pop1368
 	f64.const	$push1064=, 0x1.9c57a5f629aa4p-49
 	f64.mul 	$push1065=, $0, $pop1064
 	f64.const	$push1066=, 0x1.61a5294113d1fp-41
@@ -417,7 +428,7 @@ foo:                                    # @foo
 	f64.mul 	$push1077=, $0, $pop1076
 	f64.const	$push1078=, 0x1.ccfef6c0912a3p-11
 	f64.add 	$push1079=, $pop1077, $pop1078
-	f64.mul 	$push1080=, $0, $pop1079
+	f64.mul 	$push1080=, $pop1367, $pop1079
 	f64.const	$push1081=, 0x1.0efdc9c4da9p-6
 	f64.add 	$push1334=, $pop1080, $pop1081
 	return  	$pop1334
@@ -425,7 +436,8 @@ foo:                                    # @foo
 	end_block                       # label53:
 	f64.add 	$push1042=, $0, $0
 	f64.const	$push1043=, -0x1.7p4
-	f64.add 	$0=, $pop1042, $pop1043
+	f64.add 	$push1370=, $pop1042, $pop1043
+	tee_local	$push1369=, $0=, $pop1370
 	f64.const	$push1044=, 0x1.b5bff86228abep-49
 	f64.mul 	$push1045=, $0, $pop1044
 	f64.const	$push1046=, 0x1.758ff4dd67c05p-41
@@ -442,7 +454,7 @@ foo:                                    # @foo
 	f64.mul 	$push1057=, $0, $pop1056
 	f64.const	$push1058=, 0x1.d755bccaf709bp-11
 	f64.add 	$push1059=, $pop1057, $pop1058
-	f64.mul 	$push1060=, $0, $pop1059
+	f64.mul 	$push1060=, $pop1369, $pop1059
 	f64.const	$push1061=, 0x1.2c1f42bb6673p-6
 	f64.add 	$push1333=, $pop1060, $pop1061
 	return  	$pop1333
@@ -450,7 +462,8 @@ foo:                                    # @foo
 	end_block                       # label52:
 	f64.add 	$push1022=, $0, $0
 	f64.const	$push1023=, -0x1.9p4
-	f64.add 	$0=, $pop1022, $pop1023
+	f64.add 	$push1372=, $pop1022, $pop1023
+	tee_local	$push1371=, $0=, $pop1372
 	f64.const	$push1024=, 0x1.d0cce0c2d79abp-49
 	f64.mul 	$push1025=, $0, $pop1024
 	f64.const	$push1026=, 0x1.8ab4ec479933cp-41
@@ -467,7 +480,7 @@ foo:                                    # @foo
 	f64.mul 	$push1037=, $0, $pop1036
 	f64.const	$push1038=, 0x1.e2026910e5ab7p-11
 	f64.add 	$push1039=, $pop1037, $pop1038
-	f64.mul 	$push1040=, $0, $pop1039
+	f64.mul 	$push1040=, $pop1371, $pop1039
 	f64.const	$push1041=, 0x1.49e8815e39714p-6
 	f64.add 	$push1332=, $pop1040, $pop1041
 	return  	$pop1332
@@ -475,7 +488,8 @@ foo:                                    # @foo
 	end_block                       # label51:
 	f64.add 	$push1002=, $0, $0
 	f64.const	$push1003=, -0x1.bp4
-	f64.add 	$0=, $pop1002, $pop1003
+	f64.add 	$push1374=, $pop1002, $pop1003
+	tee_local	$push1373=, $0=, $pop1374
 	f64.const	$push1004=, 0x1.ed9be2e1862d9p-49
 	f64.mul 	$push1005=, $0, $pop1004
 	f64.const	$push1006=, 0x1.a129ad859a0ebp-41
@@ -492,7 +506,7 @@ foo:                                    # @foo
 	f64.mul 	$push1017=, $0, $pop1016
 	f64.const	$push1018=, 0x1.ed0a59f6159b7p-11
 	f64.add 	$push1019=, $pop1017, $pop1018
-	f64.mul 	$push1020=, $0, $pop1019
+	f64.mul 	$push1020=, $pop1373, $pop1019
 	f64.const	$push1021=, 0x1.6861e92923e5cp-6
 	f64.add 	$push1331=, $pop1020, $pop1021
 	return  	$pop1331
@@ -500,7 +514,8 @@ foo:                                    # @foo
 	end_block                       # label50:
 	f64.add 	$push982=, $0, $0
 	f64.const	$push983=, -0x1.dp4
-	f64.add 	$0=, $pop982, $pop983
+	f64.add 	$push1376=, $pop982, $pop983
+	tee_local	$push1375=, $0=, $pop1376
 	f64.const	$push984=, 0x1.0627198057091p-48
 	f64.mul 	$push985=, $0, $pop984
 	f64.const	$push986=, 0x1.b903d69d5c337p-41
@@ -517,7 +532,7 @@ foo:                                    # @foo
 	f64.mul 	$push997=, $0, $pop996
 	f64.const	$push998=, 0x1.f86ee71374fcdp-11
 	f64.add 	$push999=, $pop997, $pop998
-	f64.mul 	$push1000=, $0, $pop999
+	f64.mul 	$push1000=, $pop1375, $pop999
 	f64.const	$push1001=, 0x1.878b7a1c25d07p-6
 	f64.add 	$push1330=, $pop1000, $pop1001
 	return  	$pop1330
@@ -525,7 +540,8 @@ foo:                                    # @foo
 	end_block                       # label49:
 	f64.add 	$push962=, $0, $0
 	f64.const	$push963=, -0x1.fp4
-	f64.add 	$0=, $pop962, $pop963
+	f64.add 	$push1378=, $pop962, $pop963
+	tee_local	$push1377=, $0=, $pop1378
 	f64.const	$push964=, 0x1.167ed2383a844p-48
 	f64.mul 	$push965=, $0, $pop964
 	f64.const	$push966=, 0x1.d2590594d1848p-41
@@ -542,7 +558,7 @@ foo:                                    # @foo
 	f64.mul 	$push977=, $0, $pop976
 	f64.const	$push978=, 0x1.021ab7665e2dep-10
 	f64.add 	$push979=, $pop977, $pop978
-	f64.mul 	$push980=, $0, $pop979
+	f64.mul 	$push980=, $pop1377, $pop979
 	f64.const	$push981=, 0x1.a771c970f7b9ep-6
 	f64.add 	$push1329=, $pop980, $pop981
 	return  	$pop1329
@@ -550,7 +566,8 @@ foo:                                    # @foo
 	end_block                       # label48:
 	f64.add 	$push942=, $0, $0
 	f64.const	$push943=, -0x1.08p5
-	f64.add 	$0=, $pop942, $pop943
+	f64.add 	$push1380=, $pop942, $pop943
+	tee_local	$push1379=, $0=, $pop1380
 	f64.const	$push944=, 0x1.27e96632d455fp-48
 	f64.mul 	$push945=, $0, $pop944
 	f64.const	$push946=, 0x1.ed449c2f3d75fp-41
@@ -567,7 +584,7 @@ foo:                                    # @foo
 	f64.mul 	$push957=, $0, $pop956
 	f64.const	$push958=, 0x1.08305029e3ff2p-10
 	f64.add 	$push959=, $pop957, $pop958
-	f64.mul 	$push960=, $0, $pop959
+	f64.mul 	$push960=, $pop1379, $pop959
 	f64.const	$push961=, 0x1.c814d72799a2p-6
 	f64.add 	$push1328=, $pop960, $pop961
 	return  	$pop1328
@@ -575,7 +592,8 @@ foo:                                    # @foo
 	end_block                       # label47:
 	f64.add 	$push922=, $0, $0
 	f64.const	$push923=, -0x1.18p5
-	f64.add 	$0=, $pop922, $pop923
+	f64.add 	$push1382=, $pop922, $pop923
+	tee_local	$push1381=, $0=, $pop1382
 	f64.const	$push924=, 0x1.3a73bf18375e2p-48
 	f64.mul 	$push925=, $0, $pop924
 	f64.const	$push926=, 0x1.04ef8d289d598p-40
@@ -592,7 +610,7 @@ foo:                                    # @foo
 	f64.mul 	$push937=, $0, $pop936
 	f64.const	$push938=, 0x1.0e7aed0628383p-10
 	f64.add 	$push939=, $pop937, $pop938
-	f64.mul 	$push940=, $0, $pop939
+	f64.mul 	$push940=, $pop1381, $pop939
 	f64.const	$push941=, 0x1.e9813879c4114p-6
 	f64.add 	$push1327=, $pop940, $pop941
 	return  	$pop1327
@@ -600,7 +618,8 @@ foo:                                    # @foo
 	end_block                       # label46:
 	f64.add 	$push902=, $0, $0
 	f64.const	$push903=, -0x1.28p5
-	f64.add 	$0=, $pop902, $pop903
+	f64.add 	$push1384=, $pop902, $pop903
+	tee_local	$push1383=, $0=, $pop1384
 	f64.const	$push904=, 0x1.4e35d7fbf4617p-48
 	f64.mul 	$push905=, $0, $pop904
 	f64.const	$push906=, 0x1.1421f0df0657fp-40
@@ -617,7 +636,7 @@ foo:                                    # @foo
 	f64.mul 	$push917=, $0, $pop916
 	f64.const	$push918=, 0x1.14fb39c7a1eaap-10
 	f64.add 	$push919=, $pop917, $pop918
-	f64.mul 	$push920=, $0, $pop919
+	f64.mul 	$push920=, $pop1383, $pop919
 	f64.const	$push921=, 0x1.05db76b3bb83dp-5
 	f64.add 	$push1326=, $pop920, $pop921
 	return  	$pop1326
@@ -625,7 +644,8 @@ foo:                                    # @foo
 	end_block                       # label45:
 	f64.add 	$push882=, $0, $0
 	f64.const	$push883=, -0x1.38p5
-	f64.add 	$0=, $pop882, $pop883
+	f64.add 	$push1386=, $pop882, $pop883
+	tee_local	$push1385=, $0=, $pop1386
 	f64.const	$push884=, 0x1.633e72c2b33b3p-48
 	f64.mul 	$push885=, $0, $pop884
 	f64.const	$push886=, 0x1.24489b0bcfd4cp-40
@@ -642,7 +662,7 @@ foo:                                    # @foo
 	f64.mul 	$push897=, $0, $pop896
 	f64.const	$push898=, 0x1.1bb7ec6af7c5ap-10
 	f64.add 	$push899=, $pop897, $pop898
-	f64.mul 	$push900=, $0, $pop899
+	f64.mul 	$push900=, $pop1385, $pop899
 	f64.const	$push901=, 0x1.176145953586dp-5
 	f64.add 	$push1325=, $pop900, $pop901
 	return  	$pop1325
@@ -650,7 +670,8 @@ foo:                                    # @foo
 	end_block                       # label44:
 	f64.add 	$push862=, $0, $0
 	f64.const	$push863=, -0x1.48p5
-	f64.add 	$0=, $pop862, $pop863
+	f64.add 	$push1388=, $pop862, $pop863
+	tee_local	$push1387=, $0=, $pop1388
 	f64.const	$push864=, 0x1.79a58a8004affp-48
 	f64.mul 	$push865=, $0, $pop864
 	f64.const	$push866=, 0x1.35741e6f4452cp-40
@@ -667,7 +688,7 @@ foo:                                    # @foo
 	f64.mul 	$push877=, $0, $pop876
 	f64.const	$push878=, 0x1.22b104f029c92p-10
 	f64.add 	$push879=, $pop877, $pop878
-	f64.mul 	$push880=, $0, $pop879
+	f64.mul 	$push880=, $pop1387, $pop879
 	f64.const	$push881=, 0x1.295421c044285p-5
 	f64.add 	$push1324=, $pop880, $pop881
 	return  	$pop1324
@@ -675,7 +696,8 @@ foo:                                    # @foo
 	end_block                       # label43:
 	f64.add 	$push842=, $0, $0
 	f64.const	$push843=, -0x1.58p5
-	f64.add 	$0=, $pop842, $pop843
+	f64.add 	$push1390=, $pop842, $pop843
+	tee_local	$push1389=, $0=, $pop1390
 	f64.const	$push844=, 0x1.91831a4779845p-48
 	f64.mul 	$push845=, $0, $pop844
 	f64.const	$push846=, 0x1.47b173735b59fp-40
@@ -692,7 +714,7 @@ foo:                                    # @foo
 	f64.mul 	$push857=, $0, $pop856
 	f64.const	$push858=, 0x1.29e6835737f54p-10
 	f64.add 	$push859=, $pop857, $pop858
-	f64.mul 	$push860=, $0, $pop859
+	f64.mul 	$push860=, $pop1389, $pop859
 	f64.const	$push861=, 0x1.3bb83cf2cf95dp-5
 	f64.add 	$push1323=, $pop860, $pop861
 	return  	$pop1323
@@ -700,7 +722,8 @@ foo:                                    # @foo
 	end_block                       # label42:
 	f64.add 	$push822=, $0, $0
 	f64.const	$push823=, -0x1.68p5
-	f64.add 	$0=, $pop822, $pop823
+	f64.add 	$push1392=, $pop822, $pop823
+	tee_local	$push1391=, $0=, $pop1392
 	f64.const	$push824=, 0x1.aae99476e38a8p-48
 	f64.mul 	$push825=, $0, $pop824
 	f64.const	$push826=, 0x1.5b1d6ccaacc2cp-40
@@ -717,7 +740,7 @@ foo:                                    # @foo
 	f64.mul 	$push837=, $0, $pop836
 	f64.const	$push838=, 0x1.3165d3996fa83p-10
 	f64.add 	$push839=, $pop837, $pop838
-	f64.mul 	$push840=, $0, $pop839
+	f64.mul 	$push840=, $pop1391, $pop839
 	f64.const	$push841=, 0x1.4e93e1c9b413ap-5
 	f64.add 	$push1322=, $pop840, $pop841
 	return  	$pop1322
@@ -725,7 +748,8 @@ foo:                                    # @foo
 	end_block                       # label41:
 	f64.add 	$push802=, $0, $0
 	f64.const	$push803=, -0x1.78p5
-	f64.add 	$0=, $pop802, $pop803
+	f64.add 	$push1394=, $pop802, $pop803
+	tee_local	$push1393=, $0=, $pop1394
 	f64.const	$push804=, 0x1.c5f67cd792795p-48
 	f64.mul 	$push805=, $0, $pop804
 	f64.const	$push806=, 0x1.6fbf3f21de835p-40
@@ -742,7 +766,7 @@ foo:                                    # @foo
 	f64.mul 	$push817=, $0, $pop816
 	f64.const	$push818=, 0x1.392189bd8383bp-10
 	f64.add 	$push819=, $pop817, $pop818
-	f64.mul 	$push820=, $0, $pop819
+	f64.mul 	$push820=, $pop1393, $pop819
 	f64.const	$push821=, 0x1.61e71044f1a1ap-5
 	f64.add 	$push1321=, $pop820, $pop821
 	return  	$pop1321
@@ -750,7 +774,8 @@ foo:                                    # @foo
 	end_block                       # label40:
 	f64.add 	$push782=, $0, $0
 	f64.const	$push783=, -0x1.88p5
-	f64.add 	$0=, $pop782, $pop783
+	f64.add 	$push1396=, $pop782, $pop783
+	tee_local	$push1395=, $0=, $pop1396
 	f64.const	$push784=, 0x1.e2c1ce7d17156p-48
 	f64.mul 	$push785=, $0, $pop784
 	f64.const	$push786=, 0x1.85b3bd2b88744p-40
@@ -767,7 +792,7 @@ foo:                                    # @foo
 	f64.mul 	$push797=, $0, $pop796
 	f64.const	$push798=, 0x1.412711bcc0e61p-10
 	f64.add 	$push799=, $pop797, $pop798
-	f64.mul 	$push800=, $0, $pop799
+	f64.mul 	$push800=, $pop1395, $pop799
 	f64.const	$push801=, 0x1.75ba2be0589adp-5
 	f64.add 	$push1320=, $pop800, $pop801
 	return  	$pop1320
@@ -775,7 +800,8 @@ foo:                                    # @foo
 	end_block                       # label39:
 	f64.add 	$push762=, $0, $0
 	f64.const	$push763=, -0x1.98p5
-	f64.add 	$0=, $pop762, $pop763
+	f64.add 	$push1398=, $pop762, $pop763
+	tee_local	$push1397=, $0=, $pop1398
 	f64.const	$push764=, 0x1.00b39a7a160dp-47
 	f64.mul 	$push765=, $0, $pop764
 	f64.const	$push766=, 0x1.9d095040f681cp-40
@@ -792,7 +818,7 @@ foo:                                    # @foo
 	f64.mul 	$push777=, $0, $pop776
 	f64.const	$push778=, 0x1.497d2193ce7e8p-10
 	f64.add 	$push779=, $pop777, $pop778
-	f64.mul 	$push780=, $0, $pop779
+	f64.mul 	$push780=, $pop1397, $pop779
 	f64.const	$push781=, 0x1.8a0f4d7add15fp-5
 	f64.add 	$push1319=, $pop780, $pop781
 	return  	$pop1319
@@ -800,7 +826,8 @@ foo:                                    # @foo
 	end_block                       # label38:
 	f64.add 	$push742=, $0, $0
 	f64.const	$push743=, -0x1.d8p5
-	f64.add 	$0=, $pop742, $pop743
+	f64.add 	$push1400=, $pop742, $pop743
+	tee_local	$push1399=, $0=, $pop1400
 	f64.const	$push744=, 0x1.4870426dcdb0ep-47
 	f64.mul 	$push745=, $0, $pop744
 	f64.const	$push746=, 0x1.05189fcd8287bp-39
@@ -817,7 +844,7 @@ foo:                                    # @foo
 	f64.mul 	$push757=, $0, $pop756
 	f64.const	$push758=, 0x1.6e01655acdabfp-10
 	f64.add 	$push759=, $pop757, $pop758
-	f64.mul 	$push760=, $0, $pop759
+	f64.mul 	$push760=, $pop1399, $pop759
 	f64.const	$push761=, 0x1.e0e30446b69dbp-5
 	f64.add 	$push1318=, $pop760, $pop761
 	return  	$pop1318
@@ -825,7 +852,8 @@ foo:                                    # @foo
 	end_block                       # label37:
 	f64.add 	$push722=, $0, $0
 	f64.const	$push723=, -0x1.3cp6
-	f64.add 	$0=, $pop722, $pop723
+	f64.add 	$push1402=, $pop722, $pop723
+	tee_local	$push1401=, $0=, $pop1402
 	f64.const	$push724=, 0x1.2ee9801a347abp-46
 	f64.mul 	$push725=, $0, $pop724
 	f64.const	$push726=, 0x1.d9aa84ed5f7f8p-39
@@ -842,7 +870,7 @@ foo:                                    # @foo
 	f64.mul 	$push737=, $0, $pop736
 	f64.const	$push738=, 0x1.e61ead6a30f64p-10
 	f64.add 	$push739=, $pop737, $pop738
-	f64.mul 	$push740=, $0, $pop739
+	f64.mul 	$push740=, $pop1401, $pop739
 	f64.const	$push741=, 0x1.745bf26f1dc51p-4
 	f64.add 	$push1317=, $pop740, $pop741
 	return  	$pop1317
@@ -850,7 +878,8 @@ foo:                                    # @foo
 	end_block                       # label36:
 	f64.add 	$push702=, $0, $0
 	f64.const	$push703=, -0x1.8cp6
-	f64.add 	$0=, $pop702, $pop703
+	f64.add 	$push1404=, $pop702, $pop703
+	tee_local	$push1403=, $0=, $pop1404
 	f64.const	$push704=, 0x1.11ed4c2f43d7ep-45
 	f64.mul 	$push705=, $0, $pop704
 	f64.const	$push706=, 0x1.af109a3630d2ep-38
@@ -867,7 +896,7 @@ foo:                                    # @foo
 	f64.mul 	$push717=, $0, $pop716
 	f64.const	$push718=, 0x1.4de48f6131734p-9
 	f64.add 	$push719=, $pop717, $pop718
-	f64.mul 	$push720=, $0, $pop719
+	f64.mul 	$push720=, $pop1403, $pop719
 	f64.const	$push721=, 0x1.1350092ccf6bep-3
 	f64.add 	$push1316=, $pop720, $pop721
 	return  	$pop1316
@@ -875,7 +904,8 @@ foo:                                    # @foo
 	end_block                       # label35:
 	f64.add 	$push682=, $0, $0
 	f64.const	$push683=, -0x1.dcp6
-	f64.add 	$0=, $pop682, $pop683
+	f64.add 	$push1406=, $pop682, $pop683
+	tee_local	$push1405=, $0=, $pop1406
 	f64.const	$push684=, 0x1.dcc29389c0b3bp-45
 	f64.mul 	$push685=, $0, $pop684
 	f64.const	$push686=, 0x1.83c457cdf69a8p-37
@@ -892,7 +922,7 @@ foo:                                    # @foo
 	f64.mul 	$push697=, $0, $pop696
 	f64.const	$push698=, 0x1.dc57844b53bb7p-9
 	f64.add 	$push699=, $pop697, $pop698
-	f64.mul 	$push700=, $0, $pop699
+	f64.mul 	$push700=, $pop1405, $pop699
 	f64.const	$push701=, 0x1.902de00d1b717p-3
 	f64.add 	$push1315=, $pop700, $pop701
 	return  	$pop1315
@@ -900,7 +930,8 @@ foo:                                    # @foo
 	end_block                       # label34:
 	f64.add 	$push662=, $0, $0
 	f64.const	$push663=, -0x1.e4p6
-	f64.add 	$0=, $pop662, $pop663
+	f64.add 	$push1408=, $pop662, $pop663
+	tee_local	$push1407=, $0=, $pop1408
 	f64.const	$push664=, 0x1.f682fb42899afp-45
 	f64.mul 	$push665=, $0, $pop664
 	f64.const	$push666=, 0x1.9ab5097251322p-37
@@ -917,7 +948,7 @@ foo:                                    # @foo
 	f64.mul 	$push677=, $0, $pop676
 	f64.const	$push678=, 0x1.eea7122820b08p-9
 	f64.add 	$push679=, $pop677, $pop678
-	f64.mul 	$push680=, $0, $pop679
+	f64.mul 	$push680=, $pop1407, $pop679
 	f64.const	$push681=, 0x1.9f5ad96a6a012p-3
 	f64.add 	$push1314=, $pop680, $pop681
 	return  	$pop1314
@@ -925,7 +956,8 @@ foo:                                    # @foo
 	end_block                       # label33:
 	f64.add 	$push642=, $0, $0
 	f64.const	$push643=, -0x1.ecp6
-	f64.add 	$0=, $pop642, $pop643
+	f64.add 	$push1410=, $pop642, $pop643
+	tee_local	$push1409=, $0=, $pop1410
 	f64.const	$push644=, 0x1.08ad32632c073p-44
 	f64.mul 	$push645=, $0, $pop644
 	f64.const	$push646=, 0x1.b2e9fd6fd80ddp-37
@@ -942,7 +974,7 @@ foo:                                    # @foo
 	f64.mul 	$push657=, $0, $pop656
 	f64.const	$push658=, 0x1.00f0c0c7dbcc4p-8
 	f64.add 	$push659=, $pop657, $pop658
-	f64.mul 	$push660=, $0, $pop659
+	f64.mul 	$push660=, $pop1409, $pop659
 	f64.const	$push661=, 0x1.af1a9fbe76c8bp-3
 	f64.add 	$push1313=, $pop660, $pop661
 	return  	$pop1313
@@ -950,7 +982,8 @@ foo:                                    # @foo
 	end_block                       # label32:
 	f64.add 	$push622=, $0, $0
 	f64.const	$push623=, -0x1.f4p6
-	f64.add 	$0=, $pop622, $pop623
+	f64.add 	$push1412=, $pop622, $pop623
+	tee_local	$push1411=, $0=, $pop1412
 	f64.const	$push624=, 0x1.16a6b65650415p-44
 	f64.mul 	$push625=, $0, $pop624
 	f64.const	$push626=, 0x1.cc5a31eebbb9ep-37
@@ -967,7 +1000,7 @@ foo:                                    # @foo
 	f64.mul 	$push637=, $0, $pop636
 	f64.const	$push638=, 0x1.0b0a1f3db2e8fp-8
 	f64.add 	$push639=, $pop637, $pop638
-	f64.mul 	$push640=, $0, $pop639
+	f64.mul 	$push640=, $pop1411, $pop639
 	f64.const	$push641=, 0x1.bf77af640639dp-3
 	f64.add 	$push1312=, $pop640, $pop641
 	return  	$pop1312
@@ -975,7 +1008,8 @@ foo:                                    # @foo
 	end_block                       # label31:
 	f64.add 	$push602=, $0, $0
 	f64.const	$push603=, -0x1.fcp6
-	f64.add 	$0=, $pop602, $pop603
+	f64.add 	$push1414=, $pop602, $pop603
+	tee_local	$push1413=, $0=, $pop1414
 	f64.const	$push604=, 0x1.252f30a08e99p-44
 	f64.mul 	$push605=, $0, $pop604
 	f64.const	$push606=, 0x1.e729ae4e3a05p-37
@@ -992,7 +1026,7 @@ foo:                                    # @foo
 	f64.mul 	$push617=, $0, $pop616
 	f64.const	$push618=, 0x1.15a65a723c5d8p-8
 	f64.add 	$push619=, $pop617, $pop618
-	f64.mul 	$push620=, $0, $pop619
+	f64.mul 	$push620=, $pop1413, $pop619
 	f64.const	$push621=, 0x1.d07c84b5dcc64p-3
 	f64.add 	$push1311=, $pop620, $pop621
 	return  	$pop1311
@@ -1000,7 +1034,8 @@ foo:                                    # @foo
 	end_block                       # label30:
 	f64.add 	$push582=, $0, $0
 	f64.const	$push583=, -0x1.02p7
-	f64.add 	$0=, $pop582, $pop583
+	f64.add 	$push1416=, $pop582, $pop583
+	tee_local	$push1415=, $0=, $pop1416
 	f64.const	$push584=, 0x1.3448ef8da1489p-44
 	f64.mul 	$push585=, $0, $pop584
 	f64.const	$push586=, 0x1.01ac394729779p-36
@@ -1017,7 +1052,7 @@ foo:                                    # @foo
 	f64.mul 	$push597=, $0, $pop596
 	f64.const	$push598=, 0x1.20cc28621ed91p-8
 	f64.add 	$push599=, $pop597, $pop598
-	f64.mul 	$push600=, $0, $pop599
+	f64.mul 	$push600=, $pop1415, $pop599
 	f64.const	$push601=, 0x1.e2339c0ebedfap-3
 	f64.add 	$push1310=, $pop600, $pop601
 	return  	$pop1310
@@ -1025,7 +1060,8 @@ foo:                                    # @foo
 	end_block                       # label29:
 	f64.add 	$push562=, $0, $0
 	f64.const	$push563=, -0x1.06p7
-	f64.add 	$0=, $pop562, $pop563
+	f64.add 	$push1418=, $pop562, $pop563
+	tee_local	$push1417=, $0=, $pop1418
 	f64.const	$push564=, 0x1.43f51a43656d1p-44
 	f64.mul 	$push565=, $0, $pop564
 	f64.const	$push566=, 0x1.107c412f52afep-36
@@ -1042,7 +1078,7 @@ foo:                                    # @foo
 	f64.mul 	$push577=, $0, $pop576
 	f64.const	$push578=, 0x1.2c83ec892ab69p-8
 	f64.add 	$push579=, $pop577, $pop578
-	f64.mul 	$push580=, $0, $pop579
+	f64.mul 	$push580=, $pop1417, $pop579
 	f64.const	$push581=, 0x1.f49cf56eac86p-3
 	f64.add 	$push1309=, $pop580, $pop581
 	return  	$pop1309
@@ -1050,7 +1086,8 @@ foo:                                    # @foo
 	end_block                       # label28:
 	f64.add 	$push542=, $0, $0
 	f64.const	$push543=, -0x1.0ap7
-	f64.add 	$0=, $pop542, $pop543
+	f64.add 	$push1420=, $pop542, $pop543
+	tee_local	$push1419=, $0=, $pop1420
 	f64.const	$push544=, 0x1.5434d7e7b823ap-44
 	f64.mul 	$push545=, $0, $pop544
 	f64.const	$push546=, 0x1.200df0b7681fp-36
@@ -1067,7 +1104,7 @@ foo:                                    # @foo
 	f64.mul 	$push557=, $0, $pop556
 	f64.const	$push558=, 0x1.38d60a633051p-8
 	f64.add 	$push559=, $pop557, $pop558
-	f64.mul 	$push560=, $0, $pop559
+	f64.mul 	$push560=, $pop1419, $pop559
 	f64.const	$push561=, 0x1.03e1869835159p-2
 	f64.add 	$push1308=, $pop560, $pop561
 	return  	$pop1308
@@ -1075,7 +1112,8 @@ foo:                                    # @foo
 	end_block                       # label27:
 	f64.add 	$push522=, $0, $0
 	f64.const	$push523=, -0x1.0ep7
-	f64.add 	$0=, $pop522, $pop523
+	f64.add 	$push1422=, $pop522, $pop523
+	tee_local	$push1421=, $0=, $pop1422
 	f64.const	$push524=, 0x1.65094fa076898p-44
 	f64.mul 	$push525=, $0, $pop524
 	f64.const	$push526=, 0x1.3065c8cb517eep-36
@@ -1092,7 +1130,7 @@ foo:                                    # @foo
 	f64.mul 	$push537=, $0, $pop536
 	f64.const	$push538=, 0x1.45cc92eb29af2p-8
 	f64.add 	$push539=, $pop537, $pop538
-	f64.mul 	$push540=, $0, $pop539
+	f64.mul 	$push540=, $pop1421, $pop539
 	f64.const	$push541=, 0x1.0ddd6e04c0592p-2
 	f64.add 	$push1307=, $pop540, $pop541
 	return  	$pop1307
@@ -1100,7 +1138,8 @@ foo:                                    # @foo
 	end_block                       # label26:
 	f64.add 	$push502=, $0, $0
 	f64.const	$push503=, -0x1.12p7
-	f64.add 	$0=, $pop502, $pop503
+	f64.add 	$push1424=, $pop502, $pop503
+	tee_local	$push1423=, $0=, $pop1424
 	f64.const	$push504=, 0x1.7672816da09eap-44
 	f64.mul 	$push505=, $0, $pop504
 	f64.const	$push506=, 0x1.41884a56f6894p-36
@@ -1117,7 +1156,7 @@ foo:                                    # @foo
 	f64.mul 	$push517=, $0, $pop516
 	f64.const	$push518=, 0x1.536e3c1dbd803p-8
 	f64.add 	$push519=, $pop517, $pop518
-	f64.mul 	$push520=, $0, $pop519
+	f64.mul 	$push520=, $pop1423, $pop519
 	f64.const	$push521=, 0x1.184230fcf80dcp-2
 	f64.add 	$push1306=, $pop520, $pop521
 	return  	$pop1306
@@ -1125,7 +1164,8 @@ foo:                                    # @foo
 	end_block                       # label25:
 	f64.add 	$push482=, $0, $0
 	f64.const	$push483=, -0x1.16p7
-	f64.add 	$0=, $pop482, $pop483
+	f64.add 	$push1426=, $pop482, $pop483
+	tee_local	$push1425=, $0=, $pop1426
 	f64.const	$push484=, 0x1.88706d4f3663p-44
 	f64.mul 	$push485=, $0, $pop484
 	f64.const	$push486=, 0x1.5382f81e0e6bap-36
@@ -1142,7 +1182,7 @@ foo:                                    # @foo
 	f64.mul 	$push497=, $0, $pop496
 	f64.const	$push498=, 0x1.61c871f439226p-8
 	f64.add 	$push499=, $pop497, $pop498
-	f64.mul 	$push500=, $0, $pop499
+	f64.mul 	$push500=, $pop1425, $pop499
 	f64.const	$push501=, 0x1.23150dae3e6c5p-2
 	f64.add 	$push1305=, $pop500, $pop501
 	return  	$pop1305
@@ -1150,7 +1190,8 @@ foo:                                    # @foo
 	end_block                       # label24:
 	f64.add 	$push462=, $0, $0
 	f64.const	$push463=, -0x1.1ap7
-	f64.add 	$0=, $pop462, $pop463
+	f64.add 	$push1428=, $pop462, $pop463
+	tee_local	$push1427=, $0=, $pop1428
 	f64.const	$push464=, 0x1.9b01ec1f5ab98p-44
 	f64.mul 	$push465=, $0, $pop464
 	f64.const	$push466=, 0x1.6655d22099262p-36
@@ -1167,7 +1208,7 @@ foo:                                    # @foo
 	f64.mul 	$push477=, $0, $pop476
 	f64.const	$push478=, 0x1.70e397ea6cf0cp-8
 	f64.add 	$push479=, $pop477, $pop478
-	f64.mul 	$push480=, $0, $pop479
+	f64.mul 	$push480=, $pop1427, $pop479
 	f64.const	$push481=, 0x1.2e60807357e67p-2
 	f64.add 	$push1304=, $pop480, $pop481
 	return  	$pop1304
@@ -1175,7 +1216,8 @@ foo:                                    # @foo
 	end_block                       # label23:
 	f64.add 	$push442=, $0, $0
 	f64.const	$push443=, -0x1.1ep7
-	f64.add 	$0=, $pop442, $pop443
+	f64.add 	$push1430=, $pop442, $pop443
+	tee_local	$push1429=, $0=, $pop1430
 	f64.const	$push444=, 0x1.ae26fdde0da22p-44
 	f64.mul 	$push445=, $0, $pop444
 	f64.const	$push446=, 0x1.7a0e5b224de62p-36
@@ -1192,7 +1234,7 @@ foo:                                    # @foo
 	f64.mul 	$push457=, $0, $pop456
 	f64.const	$push458=, 0x1.80c9befb52f21p-8
 	f64.add 	$push459=, $pop457, $pop458
-	f64.mul 	$push460=, $0, $pop459
+	f64.mul 	$push460=, $pop1429, $pop459
 	f64.const	$push461=, 0x1.3a272862f598ap-2
 	f64.add 	$push1303=, $pop460, $pop461
 	return  	$pop1303
@@ -1200,7 +1242,8 @@ foo:                                    # @foo
 	end_block                       # label22:
 	f64.add 	$push422=, $0, $0
 	f64.const	$push423=, -0x1.22p7
-	f64.add 	$0=, $pop422, $pop423
+	f64.add 	$push1432=, $pop422, $pop423
+	tee_local	$push1431=, $0=, $pop1432
 	f64.const	$push424=, 0x1.c1de7b6571ffbp-44
 	f64.mul 	$push425=, $0, $pop424
 	f64.const	$push426=, 0x1.8eac93232cabap-36
@@ -1217,7 +1260,7 @@ foo:                                    # @foo
 	f64.mul 	$push437=, $0, $pop436
 	f64.const	$push438=, 0x1.918a009f62307p-8
 	f64.add 	$push439=, $pop437, $pop438
-	f64.mul 	$push440=, $0, $pop439
+	f64.mul 	$push440=, $pop1431, $pop439
 	f64.const	$push441=, 0x1.466e43aa79bbbp-2
 	f64.add 	$push1302=, $pop440, $pop441
 	return  	$pop1302
@@ -1225,7 +1268,8 @@ foo:                                    # @foo
 	end_block                       # label21:
 	f64.add 	$push402=, $0, $0
 	f64.const	$push403=, -0x1.26p7
-	f64.add 	$0=, $pop402, $pop403
+	f64.add 	$push1434=, $pop402, $pop403
+	tee_local	$push1433=, $0=, $pop1434
 	f64.const	$push404=, 0x1.d62179d259236p-44
 	f64.mul 	$push405=, $0, $pop404
 	f64.const	$push406=, 0x1.a43dfce6eca43p-36
@@ -1242,7 +1286,7 @@ foo:                                    # @foo
 	f64.mul 	$push417=, $0, $pop416
 	f64.const	$push418=, 0x1.a32e6dd194b2bp-8
 	f64.add 	$push419=, $pop417, $pop418
-	f64.mul 	$push420=, $0, $pop419
+	f64.mul 	$push420=, $pop1433, $pop419
 	f64.const	$push421=, 0x1.53404ea4a8c15p-2
 	f64.add 	$push1301=, $pop420, $pop421
 	return  	$pop1301
@@ -1250,7 +1294,8 @@ foo:                                    # @foo
 	end_block                       # label20:
 	f64.add 	$push382=, $0, $0
 	f64.const	$push383=, -0x1.2ap7
-	f64.add 	$0=, $pop382, $pop383
+	f64.add 	$push1436=, $pop382, $pop383
+	tee_local	$push1435=, $0=, $pop1436
 	f64.const	$push384=, 0x1.eaeff924c30d3p-44
 	f64.mul 	$push385=, $0, $pop384
 	f64.const	$push386=, 0x1.bac2986d8dcfdp-36
@@ -1267,7 +1312,7 @@ foo:                                    # @foo
 	f64.mul 	$push397=, $0, $pop396
 	f64.const	$push398=, 0x1.b5c4728b37d7p-8
 	f64.add 	$push399=, $pop397, $pop398
-	f64.mul 	$push400=, $0, $pop399
+	f64.mul 	$push400=, $pop1435, $pop399
 	f64.const	$push401=, 0x1.60a5269595feep-2
 	f64.add 	$push1300=, $pop400, $pop401
 	return  	$pop1300
@@ -1275,7 +1320,8 @@ foo:                                    # @foo
 	end_block                       # label19:
 	f64.add 	$push362=, $0, $0
 	f64.const	$push363=, -0x1.2ep7
-	f64.add 	$0=, $pop362, $pop363
+	f64.add 	$push1438=, $pop362, $pop363
+	tee_local	$push1437=, $0=, $pop1438
 	f64.const	$push364=, 0x1.002a2cd8bae1cp-43
 	f64.mul 	$push365=, $0, $pop364
 	f64.const	$push366=, 0x1.d247e87ac75bfp-36
@@ -1292,7 +1338,7 @@ foo:                                    # @foo
 	f64.mul 	$push377=, $0, $pop376
 	f64.const	$push378=, 0x1.c95b2844c2a7bp-8
 	f64.add 	$push379=, $pop377, $pop378
-	f64.mul 	$push380=, $0, $pop379
+	f64.mul 	$push380=, $pop1437, $pop379
 	f64.const	$push381=, 0x1.6e9f6a93f290bp-2
 	f64.add 	$push1299=, $pop380, $pop381
 	return  	$pop1299
@@ -1300,7 +1346,8 @@ foo:                                    # @foo
 	end_block                       # label18:
 	f64.add 	$push342=, $0, $0
 	f64.const	$push343=, -0x1.32p7
-	f64.add 	$0=, $pop342, $pop343
+	f64.add 	$push1440=, $pop342, $pop343
+	tee_local	$push1439=, $0=, $pop1440
 	f64.const	$push344=, 0x1.0b1bc641957fap-43
 	f64.mul 	$push345=, $0, $pop344
 	f64.const	$push346=, 0x1.eacded0e9948ap-36
@@ -1317,7 +1364,7 @@ foo:                                    # @foo
 	f64.mul 	$push357=, $0, $pop356
 	f64.const	$push358=, 0x1.de01a876ac2ecp-8
 	f64.add 	$push359=, $pop357, $pop358
-	f64.mul 	$push360=, $0, $pop359
+	f64.mul 	$push360=, $pop1439, $pop359
 	f64.const	$push361=, 0x1.7d3c36113404fp-2
 	f64.add 	$push1298=, $pop360, $pop361
 	return  	$pop1298
@@ -1325,7 +1372,8 @@ foo:                                    # @foo
 	end_block                       # label17:
 	f64.add 	$push322=, $0, $0
 	f64.const	$push323=, -0x1.36p7
-	f64.add 	$0=, $pop322, $pop323
+	f64.add 	$push1442=, $pop322, $pop323
+	tee_local	$push1441=, $0=, $pop1442
 	f64.const	$push324=, 0x1.16528c8a42f2p-43
 	f64.mul 	$push325=, $0, $pop324
 	f64.const	$push326=, 0x1.022ed4006984cp-35
@@ -1342,7 +1390,7 @@ foo:                                    # @foo
 	f64.mul 	$push337=, $0, $pop336
 	f64.const	$push338=, 0x1.f3c70c996b767p-8
 	f64.add 	$push339=, $pop337, $pop338
-	f64.mul 	$push340=, $0, $pop339
+	f64.mul 	$push340=, $pop1441, $pop339
 	f64.const	$push341=, 0x1.8c8366516db0ep-2
 	f64.add 	$push1297=, $pop340, $pop341
 	return  	$pop1297
@@ -1350,7 +1398,8 @@ foo:                                    # @foo
 	end_block                       # label16:
 	f64.add 	$push302=, $0, $0
 	f64.const	$push303=, -0x1.3ap7
-	f64.add 	$0=, $pop302, $pop303
+	f64.add 	$push1444=, $pop302, $pop303
+	tee_local	$push1443=, $0=, $pop1444
 	f64.const	$push304=, 0x1.21c2f83820157p-43
 	f64.mul 	$push305=, $0, $pop304
 	f64.const	$push306=, 0x1.0f800d94a2092p-35
@@ -1367,7 +1416,7 @@ foo:                                    # @foo
 	f64.mul 	$push317=, $0, $pop316
 	f64.const	$push318=, 0x1.055d3712bbc46p-7
 	f64.add 	$push319=, $pop317, $pop318
-	f64.mul 	$push320=, $0, $pop319
+	f64.mul 	$push320=, $pop1443, $pop319
 	f64.const	$push321=, 0x1.9c7cd898b2e9dp-2
 	f64.add 	$push1296=, $pop320, $pop321
 	return  	$pop1296
@@ -1375,7 +1424,8 @@ foo:                                    # @foo
 	end_block                       # label15:
 	f64.add 	$push282=, $0, $0
 	f64.const	$push283=, -0x1.3ep7
-	f64.add 	$0=, $pop282, $pop283
+	f64.add 	$push1446=, $pop282, $pop283
+	tee_local	$push1445=, $0=, $pop1446
 	f64.const	$push284=, 0x1.2d72cd087e7bbp-43
 	f64.mul 	$push285=, $0, $pop284
 	f64.const	$push286=, 0x1.1d5aa343f6318p-35
@@ -1392,7 +1442,7 @@ foo:                                    # @foo
 	f64.mul 	$push297=, $0, $pop296
 	f64.const	$push298=, 0x1.1177f7886239bp-7
 	f64.add 	$push299=, $pop297, $pop298
-	f64.mul 	$push300=, $0, $pop299
+	f64.mul 	$push300=, $pop1445, $pop299
 	f64.const	$push301=, 0x1.ad330941c8217p-2
 	f64.add 	$push1295=, $pop300, $pop301
 	return  	$pop1295
@@ -1400,7 +1450,8 @@ foo:                                    # @foo
 	end_block                       # label14:
 	f64.add 	$push262=, $0, $0
 	f64.const	$push263=, -0x1.42p7
-	f64.add 	$0=, $pop262, $pop263
+	f64.add 	$push1448=, $pop262, $pop263
+	tee_local	$push1447=, $0=, $pop1448
 	f64.const	$push264=, 0x1.39620afb5e24cp-43
 	f64.mul 	$push265=, $0, $pop264
 	f64.const	$push266=, 0x1.2bc315fa4db79p-35
@@ -1417,7 +1468,7 @@ foo:                                    # @foo
 	f64.mul 	$push277=, $0, $pop276
 	f64.const	$push278=, 0x1.1e3c2b2979761p-7
 	f64.add 	$push279=, $pop277, $pop278
-	f64.mul 	$push280=, $0, $pop279
+	f64.mul 	$push280=, $pop1447, $pop279
 	f64.const	$push281=, 0x1.beadd590c0adp-2
 	f64.add 	$push1294=, $pop280, $pop281
 	return  	$pop1294
@@ -1425,7 +1476,8 @@ foo:                                    # @foo
 	end_block                       # label13:
 	f64.add 	$push242=, $0, $0
 	f64.const	$push243=, -0x1.46p7
-	f64.add 	$0=, $pop242, $pop243
+	f64.add 	$push1450=, $pop242, $pop243
+	tee_local	$push1449=, $0=, $pop1450
 	f64.const	$push244=, 0x1.457f66d8ca5b7p-43
 	f64.mul 	$push245=, $0, $pop244
 	f64.const	$push246=, 0x1.3abde6a390555p-35
@@ -1442,7 +1494,7 @@ foo:                                    # @foo
 	f64.mul 	$push257=, $0, $pop256
 	f64.const	$push258=, 0x1.2bb4b9b090562p-7
 	f64.add 	$push259=, $pop257, $pop258
-	f64.mul 	$push260=, $0, $pop259
+	f64.mul 	$push260=, $pop1449, $pop259
 	f64.const	$push261=, 0x1.d0fcf80dc3372p-2
 	f64.add 	$push1293=, $pop260, $pop261
 	return  	$pop1293
@@ -1450,7 +1502,8 @@ foo:                                    # @foo
 	end_block                       # label12:
 	f64.add 	$push222=, $0, $0
 	f64.const	$push223=, -0x1.4ap7
-	f64.add 	$0=, $pop222, $pop223
+	f64.add 	$push1452=, $pop222, $pop223
+	tee_local	$push1451=, $0=, $pop1452
 	f64.const	$push224=, 0x1.51d6681b66433p-43
 	f64.mul 	$push225=, $0, $pop224
 	f64.const	$push226=, 0x1.4a48d4c9ca2dbp-35
@@ -1467,7 +1520,7 @@ foo:                                    # @foo
 	f64.mul 	$push237=, $0, $pop236
 	f64.const	$push238=, 0x1.39ea06997734fp-7
 	f64.add 	$push239=, $pop237, $pop238
-	f64.mul 	$push240=, $0, $pop239
+	f64.mul 	$push240=, $pop1451, $pop239
 	f64.const	$push241=, 0x1.e42aed1394318p-2
 	f64.add 	$push1292=, $pop240, $pop241
 	return  	$pop1292
@@ -1475,7 +1528,8 @@ foo:                                    # @foo
 	end_block                       # label11:
 	f64.add 	$push202=, $0, $0
 	f64.const	$push203=, -0x1.4ep7
-	f64.add 	$0=, $pop202, $pop203
+	f64.add 	$push1454=, $pop202, $pop203
+	tee_local	$push1453=, $0=, $pop1454
 	f64.const	$push204=, 0x1.5e5b87488eb8ap-43
 	f64.mul 	$push205=, $0, $pop204
 	f64.const	$push206=, 0x1.5a6aa1ced6d78p-35
@@ -1492,7 +1546,7 @@ foo:                                    # @foo
 	f64.mul 	$push217=, $0, $pop216
 	f64.const	$push218=, 0x1.48e4755ffe6d6p-7
 	f64.add 	$push219=, $pop217, $pop218
-	f64.mul 	$push220=, $0, $pop219
+	f64.mul 	$push220=, $pop1453, $pop219
 	f64.const	$push221=, 0x1.f83f91e646f15p-2
 	f64.add 	$push1291=, $pop220, $pop221
 	return  	$pop1291
@@ -1500,7 +1554,8 @@ foo:                                    # @foo
 	end_block                       # label10:
 	f64.add 	$push182=, $0, $0
 	f64.const	$push183=, -0x1.52p7
-	f64.add 	$0=, $pop182, $pop183
+	f64.add 	$push1456=, $pop182, $pop183
+	tee_local	$push1455=, $0=, $pop1456
 	f64.const	$push184=, 0x1.6b0900a2f22ap-43
 	f64.mul 	$push185=, $0, $pop184
 	f64.const	$push186=, 0x1.6b210d3cc275ep-35
@@ -1517,7 +1572,7 @@ foo:                                    # @foo
 	f64.mul 	$push197=, $0, $pop196
 	f64.const	$push198=, 0x1.58b827fa1a0cfp-7
 	f64.add 	$push199=, $pop197, $pop198
-	f64.mul 	$push200=, $0, $pop199
+	f64.mul 	$push200=, $pop1455, $pop199
 	f64.const	$push201=, 0x1.06a550870110ap-1
 	f64.add 	$push1290=, $pop200, $pop201
 	return  	$pop1290
@@ -1525,7 +1580,8 @@ foo:                                    # @foo
 	end_block                       # label9:
 	f64.add 	$push162=, $0, $0
 	f64.const	$push163=, -0x1.56p7
-	f64.add 	$0=, $pop162, $pop163
+	f64.add 	$push1458=, $pop162, $pop163
+	tee_local	$push1457=, $0=, $pop1458
 	f64.const	$push164=, 0x1.77ded42a90976p-43
 	f64.mul 	$push165=, $0, $pop164
 	f64.const	$push166=, 0x1.7c72d875689f8p-35
@@ -1542,7 +1598,7 @@ foo:                                    # @foo
 	f64.mul 	$push177=, $0, $pop176
 	f64.const	$push178=, 0x1.696e58a32f449p-7
 	f64.add 	$push179=, $pop177, $pop178
-	f64.mul 	$push180=, $0, $pop179
+	f64.mul 	$push180=, $pop1457, $pop179
 	f64.const	$push181=, 0x1.11adea897635ep-1
 	f64.add 	$push1289=, $pop180, $pop181
 	return  	$pop1289
@@ -1550,7 +1606,8 @@ foo:                                    # @foo
 	end_block                       # label8:
 	f64.add 	$push142=, $0, $0
 	f64.const	$push143=, -0x1.5ap7
-	f64.add 	$0=, $pop142, $pop143
+	f64.add 	$push1460=, $pop142, $pop143
+	tee_local	$push1459=, $0=, $pop1460
 	f64.const	$push144=, 0x1.84d73e22186efp-43
 	f64.mul 	$push145=, $0, $pop144
 	f64.const	$push146=, 0x1.8e600378c9547p-35
@@ -1567,7 +1624,7 @@ foo:                                    # @foo
 	f64.mul 	$push157=, $0, $pop156
 	f64.const	$push158=, 0x1.7b0f6ad70e6f3p-7
 	f64.add 	$push159=, $pop157, $pop158
-	f64.mul 	$push160=, $0, $pop159
+	f64.mul 	$push160=, $pop1459, $pop159
 	f64.const	$push161=, 0x1.1d3ed527e5215p-1
 	f64.add 	$push1288=, $pop160, $pop161
 	return  	$pop1288
@@ -1575,7 +1632,8 @@ foo:                                    # @foo
 	end_block                       # label7:
 	f64.add 	$push122=, $0, $0
 	f64.const	$push123=, -0x1.5ep7
-	f64.add 	$0=, $pop122, $pop123
+	f64.add 	$push1462=, $pop122, $pop123
+	tee_local	$push1461=, $0=, $pop1462
 	f64.const	$push124=, 0x1.91f23e8989b0cp-43
 	f64.mul 	$push125=, $0, $pop124
 	f64.const	$push126=, 0x1.a0e88e46e494ap-35
@@ -1592,7 +1650,7 @@ foo:                                    # @foo
 	f64.mul 	$push137=, $0, $pop136
 	f64.const	$push138=, 0x1.8da3c21187e7cp-7
 	f64.add 	$push139=, $pop137, $pop138
-	f64.mul 	$push140=, $0, $pop139
+	f64.mul 	$push140=, $pop1461, $pop139
 	f64.const	$push141=, 0x1.29613d31b9b67p-1
 	f64.add 	$push1287=, $pop140, $pop141
 	return  	$pop1287
@@ -1600,7 +1658,8 @@ foo:                                    # @foo
 	end_block                       # label6:
 	f64.add 	$push102=, $0, $0
 	f64.const	$push103=, -0x1.62p7
-	f64.add 	$0=, $pop102, $pop103
+	f64.add 	$push1464=, $pop102, $pop103
+	tee_local	$push1463=, $0=, $pop1464
 	f64.const	$push104=, 0x1.9f1e8a28efa7bp-43
 	f64.mul 	$push105=, $0, $pop104
 	f64.const	$push106=, 0x1.b40eb955ae3dp-35
@@ -1617,7 +1676,7 @@ foo:                                    # @foo
 	f64.mul 	$push117=, $0, $pop116
 	f64.const	$push118=, 0x1.a14cec41dd1a2p-7
 	f64.add 	$push119=, $pop117, $pop118
-	f64.mul 	$push120=, $0, $pop119
+	f64.mul 	$push120=, $pop1463, $pop119
 	f64.const	$push121=, 0x1.361cffeb074a7p-1
 	f64.add 	$push1286=, $pop120, $pop121
 	return  	$pop1286
@@ -1625,7 +1684,8 @@ foo:                                    # @foo
 	end_block                       # label5:
 	f64.add 	$push82=, $0, $0
 	f64.const	$push83=, -0x1.66p7
-	f64.add 	$0=, $pop82, $pop83
+	f64.add 	$push1466=, $pop82, $pop83
+	tee_local	$push1465=, $0=, $pop1466
 	f64.const	$push84=, 0x1.ac67a87aed773p-43
 	f64.mul 	$push85=, $0, $pop84
 	f64.const	$push86=, 0x1.c7d4c51b1a2a8p-35
@@ -1642,7 +1702,7 @@ foo:                                    # @foo
 	f64.mul 	$push97=, $0, $pop96
 	f64.const	$push98=, 0x1.b60ae9680e065p-7
 	f64.add 	$push99=, $pop97, $pop98
-	f64.mul 	$push100=, $0, $pop99
+	f64.mul 	$push100=, $pop1465, $pop99
 	f64.const	$push101=, 0x1.4378ab0c88a48p-1
 	f64.add 	$push1285=, $pop100, $pop101
 	return  	$pop1285
@@ -1650,7 +1710,8 @@ foo:                                    # @foo
 	end_block                       # label4:
 	f64.add 	$push62=, $0, $0
 	f64.const	$push63=, -0x1.6ap7
-	f64.add 	$0=, $pop62, $pop63
+	f64.add 	$push1468=, $pop62, $pop63
+	tee_local	$push1467=, $0=, $pop1468
 	f64.const	$push64=, 0x1.b9b68a8a3cd86p-43
 	f64.mul 	$push65=, $0, $pop64
 	f64.const	$push66=, 0x1.dc38712134803p-35
@@ -1667,7 +1728,7 @@ foo:                                    # @foo
 	f64.mul 	$push77=, $0, $pop76
 	f64.const	$push78=, 0x1.cbee807bbb624p-7
 	f64.add 	$push79=, $pop77, $pop78
-	f64.mul 	$push80=, $0, $pop79
+	f64.mul 	$push80=, $pop1467, $pop79
 	f64.const	$push81=, 0x1.51800a7c5ac47p-1
 	f64.add 	$push1284=, $pop80, $pop81
 	return  	$pop1284
@@ -1675,7 +1736,8 @@ foo:                                    # @foo
 	end_block                       # label3:
 	f64.add 	$push42=, $0, $0
 	f64.const	$push43=, -0x1.6ep7
-	f64.add 	$0=, $pop42, $pop43
+	f64.add 	$push1470=, $pop42, $pop43
+	tee_local	$push1469=, $0=, $pop1470
 	f64.const	$push44=, 0x1.c710f4142f5dp-43
 	f64.mul 	$push45=, $0, $pop44
 	f64.const	$push46=, 0x1.f13e3e53e4f7ep-35
@@ -1692,7 +1754,7 @@ foo:                                    # @foo
 	f64.mul 	$push57=, $0, $pop56
 	f64.const	$push58=, 0x1.e308787485e3ep-7
 	f64.add 	$push59=, $pop57, $pop58
-	f64.mul 	$push60=, $0, $pop59
+	f64.mul 	$push60=, $pop1469, $pop59
 	f64.const	$push61=, 0x1.603afb7e90ff9p-1
 	f64.add 	$push1283=, $pop60, $pop61
 	return  	$pop1283
@@ -1700,7 +1762,8 @@ foo:                                    # @foo
 	end_block                       # label2:
 	f64.add 	$push22=, $0, $0
 	f64.const	$push23=, -0x1.72p7
-	f64.add 	$0=, $pop22, $pop23
+	f64.add 	$push1472=, $pop22, $pop23
+	tee_local	$push1471=, $0=, $pop1472
 	f64.const	$push24=, 0x1.d471215b73735p-43
 	f64.mul 	$push25=, $0, $pop24
 	f64.const	$push26=, 0x1.0371f61e9bda6p-34
@@ -1717,7 +1780,7 @@ foo:                                    # @foo
 	f64.mul 	$push37=, $0, $pop36
 	f64.const	$push38=, 0x1.fb71fbc5de9cp-7
 	f64.add 	$push39=, $pop37, $pop38
-	f64.mul 	$push40=, $0, $pop39
+	f64.mul 	$push40=, $pop1471, $pop39
 	f64.const	$push41=, 0x1.6fb549f94855ep-1
 	f64.add 	$push1282=, $pop40, $pop41
 	return  	$pop1282
@@ -1725,7 +1788,8 @@ foo:                                    # @foo
 	end_block                       # label1:
 	f64.add 	$push2=, $0, $0
 	f64.const	$push3=, -0x1.76p7
-	f64.add 	$0=, $pop2, $pop3
+	f64.add 	$push1474=, $pop2, $pop3
+	tee_local	$push1473=, $0=, $pop1474
 	f64.const	$push4=, 0x1.e1c5c72814664p-43
 	f64.mul 	$push5=, $0, $pop4
 	f64.const	$push6=, 0x1.0e94bd6e965b5p-34
@@ -1742,12 +1806,13 @@ foo:                                    # @foo
 	f64.mul 	$push17=, $0, $pop16
 	f64.const	$push18=, 0x1.0a99b6f5caf2dp-6
 	f64.add 	$push19=, $pop17, $pop18
-	f64.mul 	$push20=, $0, $pop19
+	f64.mul 	$push20=, $pop1473, $pop19
 	f64.const	$push21=, 0x1.7ff6d330941c8p-1
-	f64.add 	$1=, $pop20, $pop21
+	f64.add 	$2=, $pop20, $pop21
 .LBB0_66:                               # %cleanup
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push1475=, $2
+                                        # fallthrough-return: $pop1475
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr58640-2.c.s b/test/torture-s/pr58640-2.c.s
index f4c627fbf..31dcd28f7 100644
--- a/test/torture-s/pr58640-2.c.s
+++ b/test/torture-s/pr58640-2.c.s
@@ -8,37 +8,37 @@ fn1:                                    # @fn1
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %if.end
-	i32.const	$push9=, 0
-	i32.const	$push24=, 0
+	i32.const	$push6=, 0
 	i32.const	$push23=, 0
-	i32.load	$push10=, a+36($pop23)
-	i32.store	$push1=, a($pop24), $pop10
-	i32.store	$drop=, a+4($pop9), $pop1
+	i32.load	$push7=, a+36($pop23)
+	i32.store	$0=, a($pop6), $pop7
 	i32.const	$push22=, 0
-	i32.load	$1=, a+60($pop22)
 	i32.const	$push21=, 0
-	i32.const	$push20=, 0
 	i32.const	$push8=, 1
-	i32.store	$push3=, a($pop20), $pop8
-	i32.store	$0=, a+4($pop21), $pop3
+	i32.store	$push0=, a+48($pop21), $pop8
+	i32.store	$1=, c($pop22), $pop0
+	i32.const	$push20=, 0
+	i32.store	$drop=, a+4($pop20), $0
 	i32.const	$push19=, 0
 	i32.const	$push18=, 0
-	i32.store	$push6=, a($pop18), $1
-	i32.store	$drop=, a+4($pop19), $pop6
 	i32.const	$push17=, 0
 	i32.const	$push16=, 0
 	i32.const	$push15=, 0
+	i32.store	$push1=, a($pop15), $1
+	i32.store	$push2=, c($pop16), $pop1
+	i32.store	$push3=, a+4($pop17), $pop2
+	i32.store	$push4=, c($pop18), $pop3
+	i32.store	$0=, c($pop19), $pop4
 	i32.const	$push14=, 0
 	i32.const	$push13=, 0
 	i32.const	$push12=, 0
-	i32.store	$push0=, a+48($pop12), $0
-	i32.store	$push2=, c($pop13), $pop0
-	i32.store	$push4=, c($pop14), $pop2
-	i32.store	$push5=, c($pop15), $pop4
-	i32.store	$push7=, c($pop16), $pop5
-	i32.store	$drop=, c($pop17), $pop7
+	i32.load	$push9=, a+60($pop12)
+	i32.store	$push5=, a($pop13), $pop9
+	i32.store	$drop=, a+4($pop14), $pop5
 	i32.const	$push11=, 0
-	return  	$pop11
+	i32.store	$drop=, c($pop11), $0
+	i32.const	$push10=, 0
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	fn1, .Lfunc_end0-fn1
@@ -49,24 +49,23 @@ fn1:                                    # @fn1
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
+	i32.const	$push9=, 0
 	i32.const	$push8=, 0
-	i32.load	$0=, a+60($pop8)
-	i32.const	$push7=, 0
-	i32.const	$push6=, 0
 	i32.const	$push3=, 1
-	i32.store	$push0=, a+48($pop6), $pop3
-	i32.store	$drop=, c($pop7), $pop0
+	i32.store	$push0=, a+48($pop8), $pop3
+	i32.store	$drop=, c($pop9), $pop0
 	block
+	i32.const	$push7=, 0
+	i32.const	$push6=, 0
 	i32.const	$push5=, 0
-	i32.const	$push4=, 0
-	i32.store	$push1=, a($pop4), $0
-	i32.store	$push2=, a+4($pop5), $pop1
+	i32.load	$push4=, a+60($pop5)
+	i32.store	$push1=, a($pop6), $pop4
+	i32.store	$push2=, a+4($pop7), $pop1
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push9=, 0
-	return  	$pop9
+	i32.const	$push10=, 0
+	return  	$pop10
 .LBB1_2:                                # %if.then
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr58640.c.s b/test/torture-s/pr58640.c.s
index 2e7b0af33..57a931184 100644
--- a/test/torture-s/pr58640.c.s
+++ b/test/torture-s/pr58640.c.s
@@ -19,20 +19,20 @@ main:                                   # @main
 	i32.load	$push2=, d($pop10)
 	br_if   	0, $pop2        # 0: down to label1
 # BB#2:                                 # %for.body3.i.preheader
-	i32.const	$push6=, 0
-	i32.const	$push7=, 1
-	i32.store	$drop=, b($pop6), $pop7
+	i32.const	$push7=, 0
+	i32.const	$push6=, 1
+	i32.store	$drop=, b($pop7), $pop6
 	i32.const	$push11=, 0
 	call    	exit@FUNCTION, $pop11
 	unreachable
 .LBB0_3:                                # %for.cond4.preheader.split.i
 	end_block                       # label1:
-	i32.const	$push3=, 0
-	i32.const	$push4=, 1
-	i32.store	$drop=, e($pop3), $pop4
+	i32.const	$push4=, 0
+	i32.const	$push3=, 4
+	i32.store	$drop=, c($pop4), $pop3
 	i32.const	$push12=, 0
-	i32.const	$push5=, 4
-	i32.store	$drop=, c($pop12), $pop5
+	i32.const	$push5=, 1
+	i32.store	$drop=, e($pop12), $pop5
 .LBB0_4:                                # %foo.exit
 	end_block                       # label0:
 	i32.const	$push13=, 0
diff --git a/test/torture-s/pr58662.c.s b/test/torture-s/pr58662.c.s
index 52cea7d4e..7f48d5a89 100644
--- a/test/torture-s/pr58662.c.s
+++ b/test/torture-s/pr58662.c.s
@@ -8,31 +8,32 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
+	i32.const	$push18=, 0
 	i32.const	$push17=, 0
+	i32.load	$push0=, c($pop17)
 	i32.const	$push16=, 0
-	i32.load	$push0=, a($pop16)
-	i32.eqz 	$push1=, $pop0
-	i32.const	$push2=, -30000
-	i32.div_s	$push3=, $pop1, $pop2
-	i32.store	$0=, d($pop17), $pop3
+	i32.ne  	$push1=, $pop0, $pop16
 	i32.const	$push15=, 0
-	i32.const	$push14=, 0
-	i32.load	$push7=, c($pop14)
-	i32.const	$push13=, 0
-	i32.ne  	$push8=, $pop7, $pop13
-	i32.const	$push4=, 14
-	i32.rem_s	$push5=, $0, $pop4
+	i32.load	$push2=, a($pop15)
+	i32.eqz 	$push3=, $pop2
+	i32.const	$push4=, -30000
+	i32.div_s	$push14=, $pop3, $pop4
+	tee_local	$push13=, $0=, $pop14
+	i32.const	$push5=, 14
+	i32.rem_s	$push6=, $pop13, $pop5
 	i32.const	$push12=, 0
-	i32.ne  	$push6=, $pop5, $pop12
-	i32.and 	$push9=, $pop8, $pop6
-	i32.store	$drop=, b($pop15), $pop9
-	block
+	i32.ne  	$push7=, $pop6, $pop12
+	i32.and 	$push8=, $pop1, $pop7
+	i32.store	$drop=, b($pop18), $pop8
 	i32.const	$push11=, 0
-	i32.load	$push10=, b($pop11)
-	br_if   	0, $pop10       # 0: down to label0
+	i32.store	$drop=, d($pop11), $0
+	block
+	i32.const	$push10=, 0
+	i32.load	$push9=, b($pop10)
+	br_if   	0, $pop9        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push18=, 0
-	return  	$pop18
+	i32.const	$push19=, 0
+	return  	$pop19
 .LBB0_2:                                # %if.then
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr58726.c.s b/test/torture-s/pr58726.c.s
index 675d216da..a97e773f7 100644
--- a/test/torture-s/pr58726.c.s
+++ b/test/torture-s/pr58726.c.s
@@ -17,7 +17,7 @@ foo:                                    # @foo
 	i32.shl 	$push5=, $pop3, $pop4
 	i32.const	$push7=, 16
 	i32.shr_s	$push6=, $pop5, $pop7
-	return  	$pop6
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -30,13 +30,13 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push1=, 0
-	i32.const	$push0=, 56374
-	i32.store	$drop=, b($pop1), $pop0
+	i32.const	$push0=, -9162
+	i32.store	$drop=, c($pop1), $pop0
 	i32.const	$push4=, 0
-	i32.const	$push2=, -9162
-	i32.store	$drop=, c($pop4), $pop2
+	i32.const	$push2=, 56374
+	i32.store	$drop=, b($pop4), $pop2
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr58831.c.s b/test/torture-s/pr58831.c.s
index 396c1845f..3e12158bb 100644
--- a/test/torture-s/pr58831.c.s
+++ b/test/torture-s/pr58831.c.s
@@ -6,17 +6,16 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32
 # BB#0:                                 # %entry
 	call    	fn2@FUNCTION
 	i32.const	$push1=, 0
-	i32.load	$0=, b($pop1)
-	i32.const	$push3=, 0
 	i32.const	$push0=, r
-	i32.store	$drop=, i($pop3), $pop0
-	call    	fn1@FUNCTION, $0
-	i32.const	$push2=, 0
-	return  	$pop2
+	i32.store	$drop=, i($pop1), $pop0
+	i32.const	$push4=, 0
+	i32.load	$push2=, b($pop4)
+	call    	fn1@FUNCTION, $pop2
+	i32.const	$push3=, 0
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
@@ -25,13 +24,13 @@ main:                                   # @main
 	.type	fn2,@function
 fn2:                                    # @fn2
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, 42
-	i32.store	$drop=, f($pop0), $pop1
+	i32.const	$push1=, 0
+	i32.const	$push0=, 42
+	i32.store	$drop=, f($pop1), $pop0
 	i32.const	$push3=, 0
 	i32.const	$push2=, 0
 	i32.store16	$drop=, o($pop3), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	fn2, .Lfunc_end1-fn2
@@ -64,9 +63,9 @@ fn1:                                    # @fn1
 	i32.const	$push12=, 0
 	i32.const	$push11=, 0
 	i32.const	$push6=, d
-	i32.store	$push2=, r($pop11), $pop6
-	i32.store	$drop=, b($pop12), $pop2
-	return
+	i32.store	$push2=, b($pop11), $pop6
+	i32.store	$drop=, r($pop12), $pop2
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	fn1, .Lfunc_end2-fn1
diff --git a/test/torture-s/pr58943.c.s b/test/torture-s/pr58943.c.s
index c7a47247d..88f466d00 100644
--- a/test/torture-s/pr58943.c.s
+++ b/test/torture-s/pr58943.c.s
@@ -14,7 +14,7 @@ foo:                                    # @foo
 	i32.or  	$push3=, $pop1, $pop2
 	i32.store	$drop=, x($pop0), $pop3
 	i32.const	$push4=, 1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr58984.c.s b/test/torture-s/pr58984.c.s
index 6bceebe91..d1461f65f 100644
--- a/test/torture-s/pr58984.c.s
+++ b/test/torture-s/pr58984.c.s
@@ -9,44 +9,46 @@ main:                                   # @main
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push14=, 0
-	i32.load	$push1=, e($pop14)
-	i32.const	$push13=, 1
-	i32.gt_s	$push2=, $pop1, $pop13
+	i32.const	$push15=, 0
+	i32.load	$push1=, e($pop15)
+	i32.const	$push14=, 1
+	i32.gt_s	$push2=, $pop1, $pop14
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %for.body.i
-	i32.const	$push16=, 0
-	i32.load	$0=, c($pop16)
+	i32.const	$push19=, 0
+	i32.load	$push18=, c($pop19)
+	tee_local	$push17=, $0=, $pop18
 	i32.load	$push3=, 0($0)
-	i32.const	$push15=, 1
-	i32.xor 	$push4=, $pop3, $pop15
-	i32.store	$drop=, 0($0), $pop4
+	i32.const	$push16=, 1
+	i32.xor 	$push4=, $pop3, $pop16
+	i32.store	$drop=, 0($pop17), $pop4
 .LBB0_2:                                # %foo.exit
 	end_block                       # label0:
 	block
-	i32.const	$push19=, 0
-	i32.load	$push5=, a($pop19)
-	i32.const	$push18=, 0
-	i32.const	$push17=, 1
-	i32.store	$push0=, m($pop18), $pop17
-	i32.ne  	$push6=, $pop5, $pop0
+	i32.const	$push22=, 0
+	i32.const	$push21=, 1
+	i32.store	$push0=, m($pop22), $pop21
+	i32.const	$push20=, 0
+	i32.load	$push5=, a($pop20)
+	i32.ne  	$push6=, $pop0, $pop5
 	br_if   	0, $pop6        # 0: down to label1
 # BB#3:                                 # %bar.exit
 	i32.const	$push7=, 0
-	i32.load	$1=, c($pop7)
-	i32.const	$push22=, 0
-	i32.const	$push21=, 0
-	i32.store	$0=, e($pop22), $pop21
+	i32.const	$push28=, 0
+	i32.store	$push27=, e($pop7), $pop28
+	tee_local	$push26=, $0=, $pop27
+	i32.load	$push25=, c($pop26)
+	tee_local	$push24=, $1=, $pop25
 	i32.load	$push8=, 0($1)
 	i32.const	$push9=, 1
 	i32.xor 	$push10=, $pop8, $pop9
-	i32.store	$drop=, 0($1), $pop10
-	i32.load	$1=, a($0)
+	i32.store	$drop=, 0($pop24), $pop10
 	i32.load	$push11=, m($0)
-	i32.const	$push20=, 1
-	i32.or  	$push12=, $pop11, $pop20
+	i32.const	$push23=, 1
+	i32.or  	$push12=, $pop11, $pop23
 	i32.store	$drop=, m($0), $pop12
-	br_if   	0, $1           # 0: down to label1
+	i32.load	$push13=, a($0)
+	br_if   	0, $pop13       # 0: down to label1
 # BB#4:                                 # %if.end11
 	return  	$0
 .LBB0_5:                                # %if.then10
diff --git a/test/torture-s/pr59014-2.c.s b/test/torture-s/pr59014-2.c.s
index 3491e60b2..a110adc1d 100644
--- a/test/torture-s/pr59014-2.c.s
+++ b/test/torture-s/pr59014-2.c.s
@@ -9,11 +9,11 @@ foo:                                    # @foo
 	.result 	i64
 # BB#0:                                 # %entry
 	i64.const	$push3=, 6
-	i64.add 	$push2=, $1, $0
-	i64.or  	$push0=, $1, $0
-	i32.wrap/i64	$push1=, $pop0
-	i64.select	$push4=, $pop3, $pop2, $pop1
-	return  	$pop4
+	i64.add 	$push0=, $1, $0
+	i64.or  	$push1=, $1, $0
+	i32.wrap/i64	$push2=, $pop1
+	i64.select	$push4=, $pop3, $pop0, $pop2
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr59014.c.s b/test/torture-s/pr59014.c.s
index 90dd0b584..38cddf248 100644
--- a/test/torture-s/pr59014.c.s
+++ b/test/torture-s/pr59014.c.s
@@ -10,15 +10,15 @@ foo:                                    # @foo
 # BB#0:                                 # %entry
 	block
 	i32.const	$push9=, 0
-	i32.load	$push0=, b($pop9)
+	i32.load	$push2=, b($pop9)
 	i32.const	$push8=, 0
-	i32.gt_s	$push1=, $pop0, $pop8
+	i32.gt_s	$push3=, $pop2, $pop8
 	i32.const	$push7=, 0
 	i32.load	$push6=, a($pop7)
 	tee_local	$push5=, $0=, $pop6
-	i32.const	$push2=, 1
-	i32.and 	$push3=, $pop5, $pop2
-	i32.or  	$push4=, $pop1, $pop3
+	i32.const	$push0=, 1
+	i32.and 	$push1=, $pop5, $pop0
+	i32.or  	$push4=, $pop3, $pop1
 	i32.eqz 	$push12=, $pop4
 	br_if   	0, $pop12       # 0: down to label0
 .LBB0_1:                                # %for.inc
@@ -31,7 +31,7 @@ foo:                                    # @foo
 	i32.const	$push11=, 0
 	i32.store	$drop=, d($pop11), $0
 	i32.const	$push10=, 0
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -46,15 +46,15 @@ main:                                   # @main
 # BB#0:                                 # %entry
 	block
 	i32.const	$push13=, 0
-	i32.load	$push1=, b($pop13)
+	i32.load	$push3=, b($pop13)
 	i32.const	$push12=, 0
-	i32.gt_s	$push2=, $pop1, $pop12
+	i32.gt_s	$push4=, $pop3, $pop12
 	i32.const	$push11=, 0
 	i32.load	$push10=, a($pop11)
 	tee_local	$push9=, $0=, $pop10
-	i32.const	$push3=, 1
-	i32.and 	$push4=, $pop9, $pop3
-	i32.or  	$push5=, $pop2, $pop4
+	i32.const	$push1=, 1
+	i32.and 	$push2=, $pop9, $pop1
+	i32.or  	$push5=, $pop4, $pop2
 	i32.eqz 	$push15=, $pop5
 	br_if   	0, $pop15       # 0: down to label3
 .LBB1_1:                                # %for.inc.i
diff --git a/test/torture-s/pr59101.c.s b/test/torture-s/pr59101.c.s
index 604c7d8e3..02b957a2c 100644
--- a/test/torture-s/pr59101.c.s
+++ b/test/torture-s/pr59101.c.s
@@ -14,7 +14,7 @@ foo:                                    # @foo
 	i32.ne  	$push2=, $pop1, $pop5
 	i32.const	$push3=, 6
 	i32.or  	$push4=, $pop2, $pop3
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/pr59221.c.s b/test/torture-s/pr59221.c.s
index 17351389b..fff737366 100644
--- a/test/torture-s/pr59221.c.s
+++ b/test/torture-s/pr59221.c.s
@@ -25,14 +25,14 @@ main:                                   # @main
 	i32.const	$push21=, 0
 	i32.load	$push20=, a($pop21)
 	tee_local	$push19=, $0=, $pop20
-	i32.const	$push3=, 16
-	i32.shl 	$push4=, $pop19, $pop3
+	i32.const	$push5=, 16
+	i32.shl 	$push6=, $pop19, $pop5
 	i32.const	$push18=, 16
-	i32.shr_s	$push5=, $pop4, $pop18
+	i32.shr_s	$push7=, $pop6, $pop18
 	i32.const	$push8=, -32768
-	i32.const	$push6=, 65535
-	i32.and 	$push7=, $0, $pop6
-	i32.select	$push9=, $pop5, $pop8, $pop7
+	i32.const	$push3=, 65535
+	i32.and 	$push4=, $0, $pop3
+	i32.select	$push9=, $pop7, $pop8, $pop4
 	i32.store16	$push0=, e($pop22), $pop9
 	i32.store	$push1=, d($pop23), $pop0
 	i32.const	$push17=, 65535
diff --git a/test/torture-s/pr59229.c.s b/test/torture-s/pr59229.c.s
index ce27c4744..a486f85d3 100644
--- a/test/torture-s/pr59229.c.s
+++ b/test/torture-s/pr59229.c.s
@@ -51,12 +51,12 @@ foo:                                    # @foo
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push17=, $pop7, $pop8
-	i32.store	$2=, 0($pop9), $pop17
+	i32.store	$2=, __stack_pointer($pop9), $pop17
 	block
 	i32.const	$push0=, -1
 	i32.add 	$push1=, $1, $pop0
@@ -74,11 +74,11 @@ foo:                                    # @foo
 	call    	bar@FUNCTION, $pop16
 .LBB1_2:                                # %return
 	end_block                       # label1:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $2, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
-	return
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -111,7 +111,7 @@ main:                                   # @main
 # BB#2:                                 # %for.end
 	end_loop                        # label3:
 	i32.const	$push4=, 0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/pr59358.c.s b/test/torture-s/pr59358.c.s
index 73ec2ec6a..77e658ccd 100644
--- a/test/torture-s/pr59358.c.s
+++ b/test/torture-s/pr59358.c.s
@@ -38,7 +38,7 @@ foo:                                    # @foo
 .LBB0_6:
 	end_block                       # label0:
 	copy_local	$push4=, $0
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -51,31 +51,31 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push14=, __stack_pointer
-	i32.load	$push15=, 0($pop14)
+	i32.const	$push17=, 0
+	i32.const	$push14=, 0
+	i32.load	$push15=, __stack_pointer($pop14)
 	i32.const	$push16=, 16
 	i32.sub 	$push25=, $pop15, $pop16
-	i32.store	$push27=, 0($pop17), $pop25
-	tee_local	$push26=, $6=, $pop27
+	i32.store	$push27=, __stack_pointer($pop17), $pop25
+	tee_local	$push26=, $1=, $pop27
 	i32.const	$push1=, 1
 	i32.store	$0=, 12($pop26), $pop1
-	i32.const	$1=, 2
 	i32.const	$2=, 2
-	i32.const	$3=, 1
+	i32.const	$3=, 2
+	i32.const	$4=, 1
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label5:
 	i32.const	$push21=, 12
-	i32.add 	$push22=, $6, $pop21
+	i32.add 	$push22=, $1, $pop21
 	i32.const	$push33=, 16
-	i32.call	$4=, foo@FUNCTION, $pop22, $pop33
-	copy_local	$5=, $1
+	i32.call	$6=, foo@FUNCTION, $pop22, $pop33
+	copy_local	$7=, $2
 	block
 	i32.const	$push32=, -1
-	i32.add 	$push31=, $2, $pop32
-	tee_local	$push30=, $7=, $pop31
+	i32.add 	$push31=, $3, $pop32
+	tee_local	$push30=, $5=, $pop31
 	i32.const	$push29=, -8
 	i32.and 	$push2=, $pop30, $pop29
 	i32.const	$push28=, 8
@@ -85,14 +85,14 @@ main:                                   # @main
                                         #   in Loop: Header=BB1_1 Depth=1
 	block
 	i32.const	$push35=, -4
-	i32.and 	$push4=, $7, $pop35
+	i32.and 	$push4=, $5, $pop35
 	i32.const	$push34=, 4
 	i32.ne  	$push5=, $pop4, $pop34
 	br_if   	0, $pop5        # 0: down to label8
 # BB#3:                                 # %if.then6
                                         #   in Loop: Header=BB1_1 Depth=1
 	i32.const	$push36=, 2
-	i32.shl 	$5=, $3, $pop36
+	i32.shl 	$7=, $4, $pop36
 	br      	1               # 1: down to label7
 .LBB1_4:                                # %if.else10
                                         #   in Loop: Header=BB1_1 Depth=1
@@ -100,60 +100,60 @@ main:                                   # @main
 	i32.const	$push39=, 24
 	i32.const	$push38=, 16
 	i32.const	$push37=, 4
-	i32.eq  	$push6=, $2, $pop37
-	i32.select	$5=, $pop39, $pop38, $pop6
+	i32.eq  	$push6=, $3, $pop37
+	i32.select	$7=, $pop39, $pop38, $pop6
 .LBB1_5:                                # %if.end15
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label7:
-	i32.ne  	$push7=, $4, $5
+	i32.ne  	$push7=, $6, $7
 	br_if   	2, $pop7        # 2: down to label4
 # BB#6:                                 # %if.end18
                                         #   in Loop: Header=BB1_1 Depth=1
 	i32.const	$push23=, 12
-	i32.add 	$push24=, $6, $pop23
+	i32.add 	$push24=, $1, $pop23
 	i32.const	$push41=, 7
-	i32.call	$4=, foo@FUNCTION, $pop24, $pop41
-	copy_local	$5=, $3
+	i32.call	$6=, foo@FUNCTION, $pop24, $pop41
+	copy_local	$7=, $4
 	block
 	i32.const	$push40=, 6
-	i32.gt_s	$push8=, $7, $pop40
+	i32.gt_s	$push8=, $5, $pop40
 	br_if   	0, $pop8        # 0: down to label9
 # BB#7:                                 # %if.else22
                                         #   in Loop: Header=BB1_1 Depth=1
-	copy_local	$5=, $1
+	copy_local	$7=, $2
 	i32.const	$push42=, 3
-	i32.gt_s	$push9=, $7, $pop42
+	i32.gt_s	$push9=, $5, $pop42
 	br_if   	0, $pop9        # 0: down to label9
 # BB#8:                                 # %if.else28
                                         #   in Loop: Header=BB1_1 Depth=1
 	i32.const	$push45=, 12
 	i32.const	$push44=, 8
 	i32.const	$push43=, 4
-	i32.eq  	$push10=, $2, $pop43
-	i32.select	$5=, $pop45, $pop44, $pop10
+	i32.eq  	$push10=, $3, $pop43
+	i32.select	$7=, $pop45, $pop44, $pop10
 .LBB1_9:                                # %if.end34
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label9:
-	i32.ne  	$push11=, $4, $5
+	i32.ne  	$push11=, $6, $7
 	br_if   	2, $pop11       # 2: down to label4
 # BB#10:                                # %if.end37
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.add 	$3=, $3, $0
 	i32.const	$push49=, 2
-	i32.add 	$1=, $1, $pop49
-	i32.store	$push48=, 12($6), $2
-	tee_local	$push47=, $7=, $pop48
+	i32.add 	$2=, $2, $pop49
+	i32.add 	$4=, $4, $0
+	i32.store	$push48=, 12($1), $3
+	tee_local	$push47=, $5=, $pop48
 	i32.add 	$push0=, $pop47, $0
-	copy_local	$2=, $pop0
+	copy_local	$3=, $pop0
 	i32.const	$push46=, 17
-	i32.lt_s	$push12=, $7, $pop46
+	i32.lt_s	$push12=, $5, $pop46
 	br_if   	0, $pop12       # 0: up to label5
 # BB#11:                                # %for.end
 	end_loop                        # label6:
-	i32.const	$push20=, __stack_pointer
+	i32.const	$push20=, 0
 	i32.const	$push18=, 16
-	i32.add 	$push19=, $6, $pop18
-	i32.store	$drop=, 0($pop20), $pop19
+	i32.add 	$push19=, $1, $pop18
+	i32.store	$drop=, __stack_pointer($pop20), $pop19
 	i32.const	$push13=, 0
 	return  	$pop13
 .LBB1_12:                               # %if.then36
diff --git a/test/torture-s/pr59387.c.s b/test/torture-s/pr59387.c.s
index ec47ac113..3a40cb34b 100644
--- a/test/torture-s/pr59387.c.s
+++ b/test/torture-s/pr59387.c.s
@@ -25,24 +25,25 @@ main:                                   # @main
 	i32.add 	$1=, $1, $pop9
 	i32.const	$push8=, 0
 	i32.load	$push2=, d($pop8)
-	i32.eqz 	$push16=, $pop2
-	br_if   	1, $pop16       # 1: down to label1
+	i32.eqz 	$push18=, $pop2
+	br_if   	1, $pop18       # 1: down to label1
 # BB#2:                                 # %for.inc4
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push13=, 1
-	i32.add 	$0=, $0, $pop13
-	i32.const	$push12=, 0
-	i32.store	$push0=, a($pop12), $0
+	i32.const	$push15=, 0
+	i32.const	$push14=, 1
+	i32.add 	$push13=, $0, $pop14
+	tee_local	$push12=, $0=, $pop13
+	i32.store	$push0=, a($pop15), $pop12
 	br_if   	0, $pop0        # 0: up to label0
 .LBB0_3:                                # %return
 	end_loop                        # label1:
-	i32.const	$push3=, 0
-	i32.store8	$drop=, c($pop3), $1
-	i32.const	$push15=, 0
-	i32.const	$push4=, 24
-	i32.store	$drop=, b($pop15), $pop4
-	i32.const	$push14=, 0
-	return  	$pop14
+	i32.const	$push4=, 0
+	i32.const	$push3=, 24
+	i32.store	$drop=, b($pop4), $pop3
+	i32.const	$push17=, 0
+	i32.store8	$drop=, c($pop17), $1
+	i32.const	$push16=, 0
+                                        # fallthrough-return: $pop16
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr59388.c.s b/test/torture-s/pr59388.c.s
index 0aac9bb41..848508434 100644
--- a/test/torture-s/pr59388.c.s
+++ b/test/torture-s/pr59388.c.s
@@ -13,7 +13,7 @@ main:                                   # @main
 	i32.const	$push3=, 1
 	i32.and 	$push4=, $pop2, $pop3
 	i32.store	$push0=, a($pop1), $pop4
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr59413.c.s b/test/torture-s/pr59413.c.s
index da55eb731..44fd41395 100644
--- a/test/torture-s/pr59413.c.s
+++ b/test/torture-s/pr59413.c.s
@@ -11,7 +11,7 @@ main:                                   # @main
 	i32.const	$push0=, 7
 	i32.store	$drop=, a($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr59643.c.s b/test/torture-s/pr59643.c.s
index c54552bff..5bb2275c8 100644
--- a/test/torture-s/pr59643.c.s
+++ b/test/torture-s/pr59643.c.s
@@ -6,7 +6,7 @@
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32, i32, f64, f64, i32
-	.local  	i32, f64, f64, f64
+	.local  	i32, i32, f64, f64
 # BB#0:                                 # %entry
 	block
 	i32.const	$push13=, -1
@@ -15,47 +15,47 @@ foo:                                    # @foo
 	i32.lt_s	$push2=, $pop0, $pop1
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %for.body.preheader
-	i32.const	$push3=, -2
-	i32.add 	$6=, $5, $pop3
-	f64.load	$8=, 0($0)
-	i32.const	$push4=, 16
-	i32.add 	$5=, $0, $pop4
-	f64.load	$7=, 8($0)
+	i32.const	$push3=, 16
+	i32.add 	$6=, $0, $pop3
+	i32.const	$push4=, -2
+	i32.add 	$7=, $5, $pop4
 	i32.const	$push15=, 8
-	i32.add 	$0=, $1, $pop15
+	i32.add 	$5=, $2, $pop15
 	i32.const	$push14=, 8
-	i32.add 	$1=, $2, $pop14
+	i32.add 	$1=, $1, $pop14
+	f64.load	$8=, 8($0)
+	f64.load	$9=, 0($0)
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push24=, -8
-	i32.add 	$push12=, $5, $pop24
-	f64.load	$push5=, 0($0)
-	f64.load	$push6=, 0($1)
-	f64.add 	$push7=, $pop5, $pop6
-	f64.add 	$push8=, $pop7, $8
-	f64.load	$push23=, 0($5)
+	i32.const	$push26=, -8
+	i32.add 	$push12=, $6, $pop26
+	f64.mul 	$push5=, $8, $4
+	f64.load	$push7=, 0($1)
+	f64.load	$push6=, 0($5)
+	f64.add 	$push8=, $pop7, $pop6
+	f64.add 	$push9=, $pop8, $9
+	f64.load	$push25=, 0($6)
+	tee_local	$push24=, $8=, $pop25
+	f64.add 	$push10=, $pop9, $pop24
+	f64.mul 	$push11=, $pop10, $3
+	f64.add 	$push23=, $pop5, $pop11
 	tee_local	$push22=, $9=, $pop23
-	f64.add 	$push9=, $pop8, $pop22
-	f64.mul 	$push10=, $pop9, $3
-	f64.mul 	$push11=, $7, $4
-	f64.add 	$push21=, $pop10, $pop11
-	tee_local	$push20=, $8=, $pop21
-	f64.store	$drop=, 0($pop12), $pop20
+	f64.store	$drop=, 0($pop12), $pop22
+	i32.const	$push21=, 8
+	i32.add 	$6=, $6, $pop21
+	i32.const	$push20=, 8
+	i32.add 	$5=, $5, $pop20
 	i32.const	$push19=, 8
-	i32.add 	$0=, $0, $pop19
-	i32.const	$push18=, 8
-	i32.add 	$1=, $1, $pop18
-	i32.const	$push17=, -1
-	i32.add 	$6=, $6, $pop17
-	i32.const	$push16=, 8
-	i32.add 	$5=, $5, $pop16
-	copy_local	$7=, $9
-	br_if   	0, $6           # 0: up to label1
+	i32.add 	$1=, $1, $pop19
+	i32.const	$push18=, -1
+	i32.add 	$push17=, $7, $pop18
+	tee_local	$push16=, $7=, $pop17
+	br_if   	0, $pop16       # 0: up to label1
 .LBB0_3:                                # %for.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -66,90 +66,92 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, f64
+	.local  	i32, i32, f64, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$3=, 0
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
+	i32.const	$6=, 0
+	i32.const	$push18=, 0
+	i32.const	$push15=, 0
+	i32.load	$push16=, __stack_pointer($pop15)
 	i32.const	$push17=, 768
 	i32.sub 	$push32=, $pop16, $pop17
-	i32.store	$push34=, 0($pop18), $pop32
-	tee_local	$push33=, $4=, $pop34
+	i32.store	$push34=, __stack_pointer($pop18), $pop32
+	tee_local	$push33=, $0=, $pop34
 	i32.const	$push22=, 512
 	i32.add 	$push23=, $pop33, $pop22
-	copy_local	$2=, $pop23
+	copy_local	$5=, $pop23
 	i32.const	$push24=, 256
-	i32.add 	$push25=, $4, $pop24
-	copy_local	$1=, $pop25
-	copy_local	$0=, $4
+	i32.add 	$push25=, $0, $pop24
+	copy_local	$4=, $pop25
+	copy_local	$3=, $0
 .LBB1_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
-	i32.const	$push46=, 3
-	i32.and 	$push0=, $3, $pop46
-	f64.convert_s/i32	$push45=, $pop0
-	tee_local	$push44=, $6=, $pop45
-	f64.add 	$push1=, $pop44, $6
-	f64.store	$drop=, 0($2), $pop1
-	i32.const	$push43=, 7
-	i32.and 	$push42=, $3, $pop43
-	tee_local	$push41=, $5=, $pop42
-	i32.const	$push40=, -4
-	i32.add 	$push2=, $pop41, $pop40
-	f64.convert_s/i32	$push3=, $pop2
-	f64.store	$drop=, 0($1), $pop3
-	f64.convert_s/i32	$push4=, $5
-	f64.store	$drop=, 0($0), $pop4
-	i32.const	$push39=, 1
-	i32.add 	$3=, $3, $pop39
-	i32.const	$push38=, 8
-	i32.add 	$2=, $2, $pop38
-	i32.const	$push37=, 8
-	i32.add 	$1=, $1, $pop37
-	i32.const	$push36=, 8
-	i32.add 	$0=, $0, $pop36
+	i32.const	$push48=, 7
+	i32.and 	$push47=, $6, $pop48
+	tee_local	$push46=, $1=, $pop47
+	f64.convert_s/i32	$push0=, $pop46
+	f64.store	$drop=, 0($3), $pop0
+	i32.const	$push45=, -4
+	i32.add 	$push1=, $1, $pop45
+	f64.convert_s/i32	$push2=, $pop1
+	f64.store	$drop=, 0($4), $pop2
+	i32.const	$push44=, 3
+	i32.and 	$push3=, $6, $pop44
+	f64.convert_s/i32	$push43=, $pop3
+	tee_local	$push42=, $2=, $pop43
+	f64.add 	$push4=, $pop42, $2
+	f64.store	$drop=, 0($5), $pop4
+	i32.const	$push41=, 8
+	i32.add 	$3=, $3, $pop41
+	i32.const	$push40=, 8
+	i32.add 	$4=, $4, $pop40
+	i32.const	$push39=, 8
+	i32.add 	$5=, $5, $pop39
+	i32.const	$push38=, 1
+	i32.add 	$push37=, $6, $pop38
+	tee_local	$push36=, $6=, $pop37
 	i32.const	$push35=, 32
-	i32.ne  	$push5=, $3, $pop35
+	i32.ne  	$push5=, $pop36, $pop35
 	br_if   	0, $pop5        # 0: up to label3
 # BB#2:                                 # %for.end
 	end_loop                        # label4:
 	i32.const	$push26=, 512
-	i32.add 	$push27=, $4, $pop26
+	i32.add 	$push27=, $0, $pop26
 	i32.const	$push28=, 256
-	i32.add 	$push29=, $4, $pop28
+	i32.add 	$push29=, $0, $pop28
 	f64.const	$push8=, 0x1p1
 	f64.const	$push7=, 0x1.8p1
 	i32.const	$push6=, 32
-	call    	foo@FUNCTION, $pop27, $pop29, $4, $pop8, $pop7, $pop6
-	i32.const	$3=, 0
-	i32.const	$2=, 0
+	call    	foo@FUNCTION, $pop27, $pop29, $0, $pop8, $pop7, $pop6
+	i32.const	$6=, 0
+	i32.const	$5=, 0
 .LBB1_3:                                # %for.body12
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label6:
 	i32.const	$push30=, 512
-	i32.add 	$push31=, $4, $pop30
-	i32.add 	$push9=, $pop31, $3
-	f64.load	$push10=, 0($pop9)
-	f64.load	$push11=, expected($3)
-	f64.ne  	$push12=, $pop10, $pop11
+	i32.add 	$push31=, $0, $pop30
+	i32.add 	$push10=, $pop31, $6
+	f64.load	$push11=, 0($pop10)
+	f64.load	$push9=, expected($6)
+	f64.ne  	$push12=, $pop11, $pop9
 	br_if   	2, $pop12       # 2: down to label5
 # BB#4:                                 # %for.cond9
                                         #   in Loop: Header=BB1_3 Depth=1
-	i32.const	$push49=, 1
-	i32.add 	$2=, $2, $pop49
-	i32.const	$push48=, 8
-	i32.add 	$3=, $3, $pop48
-	i32.const	$push47=, 31
-	i32.le_s	$push13=, $2, $pop47
+	i32.const	$push53=, 8
+	i32.add 	$6=, $6, $pop53
+	i32.const	$push52=, 1
+	i32.add 	$push51=, $5, $pop52
+	tee_local	$push50=, $5=, $pop51
+	i32.const	$push49=, 31
+	i32.le_s	$push13=, $pop50, $pop49
 	br_if   	0, $pop13       # 0: up to label6
 # BB#5:                                 # %for.end19
 	end_loop                        # label7:
-	i32.const	$push21=, __stack_pointer
+	i32.const	$push21=, 0
 	i32.const	$push19=, 768
-	i32.add 	$push20=, $4, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
+	i32.add 	$push20=, $0, $pop19
+	i32.store	$drop=, __stack_pointer($pop21), $pop20
 	i32.const	$push14=, 0
 	return  	$pop14
 .LBB1_6:                                # %if.then
diff --git a/test/torture-s/pr59747.c.s b/test/torture-s/pr59747.c.s
index 75185b05c..737605170 100644
--- a/test/torture-s/pr59747.c.s
+++ b/test/torture-s/pr59747.c.s
@@ -11,7 +11,7 @@ fn1:                                    # @fn1
 	i32.const	$push0=, 2
 	i32.shl 	$push1=, $0, $pop0
 	i32.load	$push2=, a($pop1)
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	fn1, .Lfunc_end0-fn1
@@ -22,43 +22,44 @@ fn1:                                    # @fn1
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push15=, 0
-	i32.load	$0=, c($pop15)
-	i32.const	$push14=, 0
-	i32.load16_u	$1=, e($pop14)
-	i32.const	$push13=, 0
+	i32.const	$push16=, 0
 	i32.const	$push0=, 1
-	i32.store	$drop=, a($pop13), $pop0
+	i32.store	$drop=, a($pop16), $pop0
+	i32.const	$push15=, 0
+	i32.load16_u	$0=, e($pop15)
 	block
-	i32.eqz 	$push19=, $0
-	br_if   	0, $pop19       # 0: down to label0
+	i32.const	$push14=, 0
+	i32.load	$push1=, c($pop14)
+	i32.eqz 	$push22=, $pop1
+	br_if   	0, $pop22       # 0: down to label0
 # BB#1:                                 # %if.then
-	i32.const	$push1=, -1
-	i32.add 	$1=, $1, $pop1
-	i32.const	$push16=, 0
-	i32.store16	$drop=, e($pop16), $1
+	i32.const	$push19=, 0
+	i32.const	$push2=, -1
+	i32.add 	$push18=, $0, $pop2
+	tee_local	$push17=, $0=, $pop18
+	i32.store16	$drop=, e($pop19), $pop17
 .LBB1_2:                                # %if.end
 	end_block                       # label0:
-	i32.const	$push18=, 0
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $1, $pop2
-	i32.const	$push17=, 16
-	i32.shr_s	$push4=, $pop3, $pop17
-	i32.store	$drop=, d($pop18), $pop4
+	i32.const	$push21=, 0
+	i32.const	$push3=, 16
+	i32.shl 	$push4=, $0, $pop3
+	i32.const	$push20=, 16
+	i32.shr_s	$push5=, $pop4, $pop20
+	i32.store	$drop=, d($pop21), $pop5
 	block
-	i64.extend_u/i32	$push5=, $1
-	i64.const	$push6=, 48
-	i64.shl 	$push7=, $pop5, $pop6
-	i64.const	$push8=, 63
-	i64.shr_u	$push9=, $pop7, $pop8
-	i32.wrap/i64	$push10=, $pop9
-	i32.call	$push11=, fn1@FUNCTION, $pop10
-	br_if   	0, $pop11       # 0: down to label1
+	i64.extend_u/i32	$push6=, $0
+	i64.const	$push7=, 48
+	i64.shl 	$push8=, $pop6, $pop7
+	i64.const	$push9=, 63
+	i64.shr_u	$push10=, $pop8, $pop9
+	i32.wrap/i64	$push11=, $pop10
+	i32.call	$push12=, fn1@FUNCTION, $pop11
+	br_if   	0, $pop12       # 0: down to label1
 # BB#3:                                 # %if.end5
-	i32.const	$push12=, 0
-	call    	exit@FUNCTION, $pop12
+	i32.const	$push13=, 0
+	call    	exit@FUNCTION, $pop13
 	unreachable
 .LBB1_4:                                # %if.then4
 	end_block                       # label1:
diff --git a/test/torture-s/pr60017.c.s b/test/torture-s/pr60017.c.s
index ad057473a..88d6e47a9 100644
--- a/test/torture-s/pr60017.c.s
+++ b/test/torture-s/pr60017.c.s
@@ -6,17 +6,16 @@
 	.type	func,@function
 func:                                   # @func
 	.param  	i32
-	.local  	i64
 # BB#0:                                 # %entry
-	i32.const	$push2=, 0
-	i64.load	$1=, x($pop2):p2align=2
 	i32.const	$push0=, 8
 	i32.add 	$push1=, $0, $pop0
-	i32.const	$push4=, 0
-	i64.load	$push3=, x+8($pop4):p2align=2
+	i32.const	$push2=, 0
+	i64.load	$push3=, x+8($pop2):p2align=2
 	i64.store	$drop=, 0($pop1):p2align=2, $pop3
-	i64.store	$drop=, 0($0):p2align=2, $1
-	return
+	i32.const	$push5=, 0
+	i64.load	$push4=, x($pop5):p2align=2
+	i64.store	$drop=, 0($0):p2align=2, $pop4
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	func, .Lfunc_end0-func
diff --git a/test/torture-s/pr60062.c.s b/test/torture-s/pr60062.c.s
index 1fbf85810..c09cac38a 100644
--- a/test/torture-s/pr60062.c.s
+++ b/test/torture-s/pr60062.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr60072.c.s b/test/torture-s/pr60072.c.s
index 49cef147f..480d7554c 100644
--- a/test/torture-s/pr60072.c.s
+++ b/test/torture-s/pr60072.c.s
@@ -11,7 +11,7 @@ main:                                   # @main
 	i32.const	$push0=, 2
 	i32.store	$drop=, c($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr60454.c.s b/test/torture-s/pr60454.c.s
index 1ae6f00c3..a4eac4c90 100644
--- a/test/torture-s/pr60454.c.s
+++ b/test/torture-s/pr60454.c.s
@@ -14,19 +14,19 @@ fake_swap32:                            # @fake_swap32
 	tee_local	$push15=, $1=, $pop16
 	i32.const	$push0=, 24
 	i32.shl 	$push1=, $0, $pop0
-	i32.or  	$push8=, $pop15, $pop1
+	i32.or  	$push3=, $pop15, $pop1
 	i32.const	$push14=, 24
-	i32.shr_u	$push7=, $0, $pop14
-	i32.or  	$push9=, $pop8, $pop7
-	i32.const	$push3=, 8
-	i32.shl 	$push4=, $1, $pop3
-	i32.or  	$push10=, $pop9, $pop4
+	i32.shr_u	$push4=, $0, $pop14
+	i32.or  	$push5=, $pop3, $pop4
+	i32.const	$push6=, 8
+	i32.shl 	$push7=, $1, $pop6
+	i32.or  	$push8=, $pop5, $pop7
 	i32.const	$push13=, 8
-	i32.shl 	$push5=, $0, $pop13
+	i32.shl 	$push9=, $0, $pop13
 	i32.const	$push12=, 65280
-	i32.and 	$push6=, $pop5, $pop12
-	i32.or  	$push11=, $pop10, $pop6
-	return  	$pop11
+	i32.and 	$push10=, $pop9, $pop12
+	i32.or  	$push11=, $pop8, $pop10
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end0:
 	.size	fake_swap32, .Lfunc_end0-fake_swap32
diff --git a/test/torture-s/pr60960.c.s b/test/torture-s/pr60960.c.s
index 0d7530001..3d6ab8b68 100644
--- a/test/torture-s/pr60960.c.s
+++ b/test/torture-s/pr60960.c.s
@@ -7,33 +7,33 @@
 f1:                                     # @f1
 	.param  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push12=, 3
-	i32.add 	$push13=, $0, $pop12
-	i32.const	$push0=, 255
-	i32.and 	$push1=, $4, $pop0
-	i32.const	$push8=, 0
-	i32.div_u	$push11=, $pop1, $pop8
-	i32.store8	$drop=, 0($pop13), $pop11
-	i32.const	$push14=, 2
-	i32.add 	$push15=, $0, $pop14
+	i32.const	$push0=, 3
+	i32.add 	$push1=, $0, $pop0
+	i32.const	$push2=, 255
+	i32.and 	$push3=, $4, $pop2
+	i32.const	$push4=, 0
+	i32.div_u	$push5=, $pop3, $pop4
+	i32.store8	$drop=, 0($pop1), $pop5
+	i32.const	$push6=, 2
+	i32.add 	$push7=, $0, $pop6
 	i32.const	$push21=, 255
-	i32.and 	$push2=, $3, $pop21
+	i32.and 	$push8=, $3, $pop21
 	i32.const	$push20=, 0
-	i32.div_u	$push10=, $pop2, $pop20
-	i32.store8	$drop=, 0($pop15), $pop10
-	i32.const	$push6=, 1
-	i32.add 	$push16=, $0, $pop6
+	i32.div_u	$push9=, $pop8, $pop20
+	i32.store8	$drop=, 0($pop7), $pop9
+	i32.const	$push10=, 1
+	i32.add 	$push11=, $0, $pop10
 	i32.const	$push19=, 255
-	i32.and 	$push3=, $2, $pop19
+	i32.and 	$push12=, $2, $pop19
 	i32.const	$push18=, 0
-	i32.div_u	$push9=, $pop3, $pop18
-	i32.store8	$drop=, 0($pop16), $pop9
-	i32.const	$push4=, 254
-	i32.and 	$push5=, $1, $pop4
+	i32.div_u	$push13=, $pop12, $pop18
+	i32.store8	$drop=, 0($pop11), $pop13
+	i32.const	$push14=, 254
+	i32.and 	$push15=, $1, $pop14
 	i32.const	$push17=, 1
-	i32.shr_u	$push7=, $pop5, $pop17
-	i32.store8	$drop=, 0($0), $pop7
-	return
+	i32.shr_u	$push16=, $pop15, $pop17
+	i32.store8	$drop=, 0($0), $pop16
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f1, .Lfunc_end0-f1
@@ -45,33 +45,33 @@ f1:                                     # @f1
 f2:                                     # @f2
 	.param  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, 3
-	i32.add 	$push11=, $0, $pop10
-	i32.const	$push0=, 254
-	i32.and 	$push1=, $4, $pop0
-	i32.const	$push5=, 1
-	i32.shr_u	$push9=, $pop1, $pop5
-	i32.store8	$drop=, 0($pop11), $pop9
-	i32.const	$push12=, 2
-	i32.add 	$push13=, $0, $pop12
+	i32.const	$push0=, 3
+	i32.add 	$push1=, $0, $pop0
+	i32.const	$push2=, 254
+	i32.and 	$push3=, $4, $pop2
+	i32.const	$push4=, 1
+	i32.shr_u	$push5=, $pop3, $pop4
+	i32.store8	$drop=, 0($pop1), $pop5
+	i32.const	$push6=, 2
+	i32.add 	$push7=, $0, $pop6
 	i32.const	$push21=, 254
-	i32.and 	$push2=, $3, $pop21
+	i32.and 	$push8=, $3, $pop21
 	i32.const	$push20=, 1
-	i32.shr_u	$push8=, $pop2, $pop20
-	i32.store8	$drop=, 0($pop13), $pop8
+	i32.shr_u	$push9=, $pop8, $pop20
+	i32.store8	$drop=, 0($pop7), $pop9
 	i32.const	$push19=, 1
-	i32.add 	$push14=, $0, $pop19
+	i32.add 	$push10=, $0, $pop19
 	i32.const	$push18=, 254
-	i32.and 	$push3=, $2, $pop18
+	i32.and 	$push11=, $2, $pop18
 	i32.const	$push17=, 1
-	i32.shr_u	$push7=, $pop3, $pop17
-	i32.store8	$drop=, 0($pop14), $pop7
+	i32.shr_u	$push12=, $pop11, $pop17
+	i32.store8	$drop=, 0($pop10), $pop12
 	i32.const	$push16=, 254
-	i32.and 	$push4=, $1, $pop16
+	i32.and 	$push13=, $1, $pop16
 	i32.const	$push15=, 1
-	i32.shr_u	$push6=, $pop4, $pop15
-	i32.store8	$drop=, 0($0), $pop6
-	return
+	i32.shr_u	$push14=, $pop13, $pop15
+	i32.store8	$drop=, 0($0), $pop14
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f2, .Lfunc_end1-f2
@@ -83,37 +83,37 @@ f2:                                     # @f2
 f3:                                     # @f3
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, 3
-	i32.add 	$push14=, $0, $pop13
+	i32.const	$push4=, 3
+	i32.add 	$push5=, $0, $pop4
 	i32.const	$push0=, 255
 	i32.and 	$push2=, $4, $pop0
 	i32.const	$push25=, 255
 	i32.and 	$push1=, $8, $pop25
-	i32.div_u	$push12=, $pop2, $pop1
-	i32.store8	$drop=, 0($pop14), $pop12
-	i32.const	$push15=, 2
-	i32.add 	$push16=, $0, $pop15
+	i32.div_u	$push3=, $pop2, $pop1
+	i32.store8	$drop=, 0($pop5), $pop3
+	i32.const	$push9=, 2
+	i32.add 	$push10=, $0, $pop9
 	i32.const	$push24=, 255
-	i32.and 	$push4=, $3, $pop24
+	i32.and 	$push7=, $3, $pop24
 	i32.const	$push23=, 255
-	i32.and 	$push3=, $7, $pop23
-	i32.div_u	$push11=, $pop4, $pop3
-	i32.store8	$drop=, 0($pop16), $pop11
-	i32.const	$push17=, 1
-	i32.add 	$push18=, $0, $pop17
+	i32.and 	$push6=, $7, $pop23
+	i32.div_u	$push8=, $pop7, $pop6
+	i32.store8	$drop=, 0($pop10), $pop8
+	i32.const	$push14=, 1
+	i32.add 	$push15=, $0, $pop14
 	i32.const	$push22=, 255
-	i32.and 	$push6=, $2, $pop22
+	i32.and 	$push12=, $2, $pop22
 	i32.const	$push21=, 255
-	i32.and 	$push5=, $6, $pop21
-	i32.div_u	$push10=, $pop6, $pop5
-	i32.store8	$drop=, 0($pop18), $pop10
+	i32.and 	$push11=, $6, $pop21
+	i32.div_u	$push13=, $pop12, $pop11
+	i32.store8	$drop=, 0($pop15), $pop13
 	i32.const	$push20=, 255
-	i32.and 	$push8=, $1, $pop20
+	i32.and 	$push17=, $1, $pop20
 	i32.const	$push19=, 255
-	i32.and 	$push7=, $5, $pop19
-	i32.div_u	$push9=, $pop8, $pop7
-	i32.store8	$drop=, 0($0), $pop9
-	return
+	i32.and 	$push16=, $5, $pop19
+	i32.div_u	$push18=, $pop17, $pop16
+	i32.store8	$drop=, 0($0), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	f3, .Lfunc_end2-f3
@@ -126,12 +126,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push13=, 0
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 16
 	i32.sub 	$push23=, $pop11, $pop12
-	i32.store	$push30=, 0($pop13), $pop23
+	i32.store	$push30=, __stack_pointer($pop13), $pop23
 	tee_local	$push29=, $0=, $pop30
 	i32.const	$push17=, 12
 	i32.add 	$push18=, $pop29, $pop17
@@ -169,15 +169,15 @@ main:                                   # @main
 	i32.const	$push37=, 2
 	i32.const	$push36=, 2
 	call    	f3@FUNCTION, $pop22, $pop5, $pop41, $pop40, $pop39, $pop4, $pop38, $pop37, $pop36
-	i32.load	$push6=, 4($0)
-	i32.const	$push7=, 33686018
-	i32.ne  	$push8=, $pop6, $pop7
+	i32.load	$push7=, 4($0)
+	i32.const	$push6=, 33686018
+	i32.ne  	$push8=, $pop7, $pop6
 	br_if   	0, $pop8        # 0: down to label0
 # BB#3:                                 # %if.end11
-	i32.const	$push16=, __stack_pointer
+	i32.const	$push16=, 0
 	i32.const	$push14=, 16
 	i32.add 	$push15=, $0, $pop14
-	i32.store	$drop=, 0($pop16), $pop15
+	i32.store	$drop=, __stack_pointer($pop16), $pop15
 	i32.const	$push9=, 0
 	return  	$pop9
 .LBB3_4:                                # %if.then10
diff --git a/test/torture-s/pr61306-1.c.s b/test/torture-s/pr61306-1.c.s
index fc127e3bf..b54601d67 100644
--- a/test/torture-s/pr61306-1.c.s
+++ b/test/torture-s/pr61306-1.c.s
@@ -9,21 +9,21 @@ fake_bswap32:                           # @fake_bswap32
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 24
-	i32.shr_s	$push9=, $0, $pop0
+	i32.shr_s	$push2=, $0, $pop0
 	i32.const	$push14=, 24
 	i32.shl 	$push1=, $0, $pop14
-	i32.or  	$push10=, $pop9, $pop1
-	i32.const	$push2=, 8
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push4=, 16711680
-	i32.and 	$push5=, $pop3, $pop4
-	i32.or  	$push11=, $pop10, $pop5
+	i32.or  	$push3=, $pop2, $pop1
+	i32.const	$push4=, 8
+	i32.shl 	$push5=, $0, $pop4
+	i32.const	$push6=, 16711680
+	i32.and 	$push7=, $pop5, $pop6
+	i32.or  	$push8=, $pop3, $pop7
 	i32.const	$push13=, 8
-	i32.shr_u	$push6=, $0, $pop13
-	i32.const	$push7=, 65280
-	i32.and 	$push8=, $pop6, $pop7
-	i32.or  	$push12=, $pop11, $pop8
-	return  	$pop12
+	i32.shr_u	$push9=, $0, $pop13
+	i32.const	$push10=, 65280
+	i32.and 	$push11=, $pop9, $pop10
+	i32.or  	$push12=, $pop8, $pop11
+                                        # fallthrough-return: $pop12
 	.endfunc
 .Lfunc_end0:
 	.size	fake_bswap32, .Lfunc_end0-fake_bswap32
diff --git a/test/torture-s/pr61306-2.c.s b/test/torture-s/pr61306-2.c.s
index dfe7f13a0..75d3c00b2 100644
--- a/test/torture-s/pr61306-2.c.s
+++ b/test/torture-s/pr61306-2.c.s
@@ -9,23 +9,23 @@ fake_bswap32:                           # @fake_bswap32
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 24
-	i32.shr_u	$push11=, $0, $pop0
+	i32.shr_u	$push2=, $0, $pop0
 	i32.const	$push16=, 24
 	i32.shl 	$push1=, $0, $pop16
-	i32.or  	$push12=, $pop11, $pop1
+	i32.or  	$push3=, $pop2, $pop1
 	i32.const	$push4=, 8
-	i32.shr_u	$push8=, $0, $pop4
-	i32.const	$push9=, 65280
-	i32.and 	$push10=, $pop8, $pop9
-	i32.or  	$push13=, $pop12, $pop10
-	i32.const	$push2=, 16
-	i32.shl 	$push3=, $0, $pop2
-	i32.const	$push15=, 8
-	i32.shr_s	$push5=, $pop3, $pop15
-	i32.const	$push6=, -65536
+	i32.shr_u	$push5=, $0, $pop4
+	i32.const	$push6=, 65280
 	i32.and 	$push7=, $pop5, $pop6
-	i32.or  	$push14=, $pop13, $pop7
-	return  	$pop14
+	i32.or  	$push8=, $pop3, $pop7
+	i32.const	$push9=, 16
+	i32.shl 	$push10=, $0, $pop9
+	i32.const	$push15=, 8
+	i32.shr_s	$push11=, $pop10, $pop15
+	i32.const	$push12=, -65536
+	i32.and 	$push13=, $pop11, $pop12
+	i32.or  	$push14=, $pop8, $pop13
+                                        # fallthrough-return: $pop14
 	.endfunc
 .Lfunc_end0:
 	.size	fake_bswap32, .Lfunc_end0-fake_bswap32
diff --git a/test/torture-s/pr61306-3.c.s b/test/torture-s/pr61306-3.c.s
index 3b2a27a9f..cb9fc1b42 100644
--- a/test/torture-s/pr61306-3.c.s
+++ b/test/torture-s/pr61306-3.c.s
@@ -11,18 +11,18 @@ main:                                   # @main
 	block
 	i32.const	$push13=, 0
 	i32.const	$push12=, 0
-	i32.load16_s	$push11=, a($pop12)
-	tee_local	$push10=, $0=, $pop11
+	i32.const	$push11=, 0
+	i32.load16_s	$push1=, a($pop11)
+	i32.store8	$push10=, c($pop12), $pop1
+	tee_local	$push9=, $0=, $pop10
 	i32.const	$push2=, 24
-	i32.shl 	$push3=, $pop10, $pop2
-	i32.const	$push9=, 24
-	i32.shr_s	$push4=, $pop3, $pop9
-	i32.const	$push8=, 0
-	i32.store8	$push0=, c($pop8), $0
-	i32.or  	$push5=, $pop4, $pop0
-	i32.store	$push1=, b($pop13), $pop5
+	i32.shl 	$push3=, $pop9, $pop2
+	i32.const	$push8=, 24
+	i32.shr_s	$push4=, $pop3, $pop8
+	i32.or  	$push5=, $pop4, $0
+	i32.store	$push0=, b($pop13), $pop5
 	i32.const	$push6=, -1
-	i32.ne  	$push7=, $pop1, $pop6
+	i32.ne  	$push7=, $pop0, $pop6
 	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push14=, 0
diff --git a/test/torture-s/pr61375.c.s b/test/torture-s/pr61375.c.s
index 685b27a92..0d70f1e37 100644
--- a/test/torture-s/pr61375.c.s
+++ b/test/torture-s/pr61375.c.s
@@ -16,7 +16,7 @@ uint128_central_bitsi_ior:              # @uint128_central_bitsi_ior
 	i64.const	$push5=, 65535
 	i64.and 	$push6=, $pop4, $pop5
 	i64.or  	$push7=, $pop6, $2
-	return  	$pop7
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	uint128_central_bitsi_ior, .Lfunc_end0-uint128_central_bitsi_ior
diff --git a/test/torture-s/pr61673.c.s b/test/torture-s/pr61673.c.s
index 427e1e356..e498c7c1f 100644
--- a/test/torture-s/pr61673.c.s
+++ b/test/torture-s/pr61673.c.s
@@ -46,7 +46,7 @@ foo:                                    # @foo
 .LBB1_2:                                # %if.end
 	end_block                       # label2:
 	call    	bar@FUNCTION, $0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -69,7 +69,7 @@ baz:                                    # @baz
 	i32.store8	$drop=, e($pop2), $0
 .LBB2_2:                                # %if.end
 	end_block                       # label3:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	baz, .Lfunc_end2-baz
diff --git a/test/torture-s/pr61725.c.s b/test/torture-s/pr61725.c.s
index 2e3387aae..3e5c84611 100644
--- a/test/torture-s/pr61725.c.s
+++ b/test/torture-s/pr61725.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/pr63209.c.s b/test/torture-s/pr63209.c.s
index 672c0be60..2853b5b8c 100644
--- a/test/torture-s/pr63209.c.s
+++ b/test/torture-s/pr63209.c.s
@@ -8,24 +8,25 @@ Predictor:                              # @Predictor
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.load	$1=, 4($1)
-	i32.const	$push0=, 8
-	i32.shr_u	$push4=, $0, $pop0
-	i32.const	$push2=, 255
-	i32.and 	$push5=, $pop4, $pop2
+	i32.load	$push17=, 4($1)
+	tee_local	$push16=, $1=, $pop17
+	i32.const	$push2=, 8
+	i32.shr_u	$push3=, $0, $pop2
+	i32.const	$push0=, 255
+	i32.and 	$push4=, $pop3, $pop0
 	i32.const	$push15=, 255
-	i32.and 	$push7=, $0, $pop15
-	i32.add 	$push8=, $pop5, $pop7
+	i32.and 	$push1=, $0, $pop15
+	i32.add 	$push5=, $pop4, $pop1
 	i32.const	$push14=, 255
 	i32.and 	$push6=, $1, $pop14
-	i32.sub 	$push9=, $pop8, $pop6
+	i32.sub 	$push7=, $pop5, $pop6
 	i32.const	$push13=, 8
-	i32.shr_u	$push1=, $1, $pop13
+	i32.shr_u	$push8=, $1, $pop13
 	i32.const	$push12=, 255
-	i32.and 	$push3=, $pop1, $pop12
-	i32.le_s	$push10=, $pop9, $pop3
-	i32.select	$push11=, $1, $0, $pop10
-	return  	$pop11
+	i32.and 	$push9=, $pop8, $pop12
+	i32.le_s	$push10=, $pop7, $pop9
+	i32.select	$push11=, $pop16, $0, $pop10
+                                        # fallthrough-return: $pop11
 	.endfunc
 .Lfunc_end0:
 	.size	Predictor, .Lfunc_end0-Predictor
@@ -42,7 +43,7 @@ main:                                   # @main
 	i32.call	$push2=, Predictor@FUNCTION, $pop1, $pop0
 	i32.const	$push4=, -8684677
 	i32.ne  	$push3=, $pop2, $pop4
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/pr63302.c.s b/test/torture-s/pr63302.c.s
index be505e8b3..22a07e200 100644
--- a/test/torture-s/pr63302.c.s
+++ b/test/torture-s/pr63302.c.s
@@ -8,19 +8,19 @@ foo:                                    # @foo
 	.param  	i64, i64
 	.result 	i32
 # BB#0:                                 # %entry
-	i64.const	$push0=, -9223372036854773761
-	i64.and 	$push11=, $0, $pop0
+	i64.const	$push2=, -9223372036854773761
+	i64.and 	$push11=, $0, $pop2
 	tee_local	$push10=, $0=, $pop11
-	i64.or  	$push1=, $pop10, $1
-	i64.eqz 	$push2=, $pop1
-	i64.const	$push5=, -9223372036854775808
-	i64.xor 	$push6=, $0, $pop5
-	i64.const	$push3=, -1
-	i64.xor 	$push4=, $1, $pop3
-	i64.or  	$push7=, $pop6, $pop4
+	i64.or  	$push7=, $pop10, $1
 	i64.eqz 	$push8=, $pop7
-	i32.or  	$push9=, $pop2, $pop8
-	return  	$pop9
+	i64.const	$push3=, -9223372036854775808
+	i64.xor 	$push4=, $0, $pop3
+	i64.const	$push0=, -1
+	i64.xor 	$push1=, $1, $pop0
+	i64.or  	$push5=, $pop4, $pop1
+	i64.eqz 	$push6=, $pop5
+	i32.or  	$push9=, $pop8, $pop6
+                                        # fallthrough-return: $pop9
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -36,11 +36,11 @@ bar:                                    # @bar
 	i64.const	$push0=, -2147481601
 	i64.and 	$push6=, $0, $pop0
 	tee_local	$push5=, $0=, $pop6
-	i64.eqz 	$push1=, $pop5
-	i64.const	$push2=, -2147483648
-	i64.eq  	$push3=, $0, $pop2
-	i32.or  	$push4=, $pop1, $pop3
-	return  	$pop4
+	i64.eqz 	$push3=, $pop5
+	i64.const	$push1=, -2147483648
+	i64.eq  	$push2=, $0, $pop1
+	i32.or  	$push4=, $pop3, $pop2
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/pr63659.c.s b/test/torture-s/pr63659.c.s
index 9774e3c97..6bcb7a522 100644
--- a/test/torture-s/pr63659.c.s
+++ b/test/torture-s/pr63659.c.s
@@ -9,51 +9,51 @@ main:                                   # @main
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push9=, 0
-	i32.load	$push2=, a($pop9)
-	i32.eqz 	$push24=, $pop2
-	br_if   	0, $pop24       # 0: down to label0
+	i32.const	$push10=, 0
+	i32.load	$push2=, a($pop10)
+	i32.eqz 	$push25=, $pop2
+	br_if   	0, $pop25       # 0: down to label0
 # BB#1:                                 # %for.cond.preheader
+	i32.const	$push12=, 0
 	i32.const	$push11=, 0
-	i32.const	$push10=, 0
-	i32.store	$drop=, a($pop11), $pop10
+	i32.store	$drop=, a($pop12), $pop11
 .LBB0_2:                                # %while.end
 	end_block                       # label0:
 	i32.const	$1=, 255
 	block
+	i32.const	$push17=, 0
 	i32.const	$push16=, 0
+	i32.load8_s	$push4=, c($pop16)
 	i32.const	$push15=, 0
-	i32.load8_s	$push3=, c($pop15)
-	i32.const	$push14=, 0
-	i32.load	$push4=, h($pop14)
-	i32.shr_s	$push1=, $pop3, $pop4
-	i32.store	$push13=, g($pop16), $pop1
-	tee_local	$push12=, $0=, $pop13
-	i32.eqz 	$push25=, $pop12
-	br_if   	0, $pop25       # 0: down to label1
+	i32.load	$push3=, h($pop15)
+	i32.shr_s	$push1=, $pop4, $pop3
+	i32.store	$push14=, g($pop17), $pop1
+	tee_local	$push13=, $0=, $pop14
+	i32.eqz 	$push26=, $pop13
+	br_if   	0, $pop26       # 0: down to label1
 # BB#3:                                 # %cond.false
 	i32.const	$push5=, -1
 	i32.rem_s	$1=, $pop5, $0
 .LBB0_4:                                # %cond.end
 	end_block                       # label1:
-	i32.const	$push22=, 0
-	i32.load	$push7=, d($pop22)
-	i32.const	$push21=, 255
-	i32.and 	$push6=, $1, $pop21
+	i32.const	$push23=, 0
+	i32.load	$push7=, d($pop23)
+	i32.const	$push22=, 255
+	i32.and 	$push6=, $1, $pop22
 	i32.store	$drop=, 0($pop7), $pop6
+	i32.const	$push21=, 0
 	i32.const	$push20=, 0
-	i32.load	$0=, b($pop20)
-	i32.const	$push19=, 0
-	i32.const	$push18=, 0
-	i32.store8	$push0=, f($pop18), $1
-	i32.store8	$drop=, e($pop19), $pop0
+	i32.store8	$push0=, e($pop20), $1
+	i32.store8	$drop=, f($pop21), $pop0
 	block
-	i32.const	$push17=, 255
-	i32.ne  	$push8=, $0, $pop17
-	br_if   	0, $pop8        # 0: down to label2
+	i32.const	$push19=, 0
+	i32.load	$push8=, b($pop19)
+	i32.const	$push18=, 255
+	i32.ne  	$push9=, $pop8, $pop18
+	br_if   	0, $pop9        # 0: down to label2
 # BB#5:                                 # %if.end23
-	i32.const	$push23=, 0
-	return  	$pop23
+	i32.const	$push24=, 0
+	return  	$pop24
 .LBB0_6:                                # %if.then22
 	end_block                       # label2:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pr7284-1.c.s b/test/torture-s/pr7284-1.c.s
index 4e59047b9..0a9db9e65 100644
--- a/test/torture-s/pr7284-1.c.s
+++ b/test/torture-s/pr7284-1.c.s
@@ -10,9 +10,9 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.const	$push0=, 24
 	i32.shl 	$push1=, $0, $pop0
-	i32.const	$push2=, 23
-	i32.shr_s	$push3=, $pop1, $pop2
-	return  	$pop3
+	i32.const	$push2=, 8388608
+	i32.div_s	$push3=, $pop1, $pop2
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/printf-1.c.s b/test/torture-s/printf-1.c.s
index c733e470d..56b00d16e 100644
--- a/test/torture-s/printf-1.c.s
+++ b/test/torture-s/printf-1.c.s
@@ -8,12 +8,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push46=, __stack_pointer
-	i32.const	$push43=, __stack_pointer
-	i32.load	$push44=, 0($pop43)
+	i32.const	$push46=, 0
+	i32.const	$push43=, 0
+	i32.load	$push44=, __stack_pointer($pop43)
 	i32.const	$push45=, 176
 	i32.sub 	$push70=, $pop44, $pop45
-	i32.store	$1=, 0($pop46), $pop70
+	i32.store	$1=, __stack_pointer($pop46), $pop70
 	i32.const	$push74=, .Lstr
 	i32.const	$push73=, 0
 	i32.call	$drop=, printf@FUNCTION, $pop74, $pop73
@@ -36,9 +36,9 @@ main:                                   # @main
 # BB#2:                                 # %if.end6
 	i32.const	$push7=, 97
 	i32.call	$drop=, putchar@FUNCTION, $pop7
-	i32.const	$push8=, .L.str.2
-	i32.const	$push9=, 0
-	i32.call	$push10=, printf@FUNCTION, $pop8, $pop9
+	i32.const	$push9=, .L.str.2
+	i32.const	$push8=, 0
+	i32.call	$push10=, printf@FUNCTION, $pop9, $pop8
 	i32.const	$push11=, 1
 	i32.ne  	$push12=, $pop10, $pop11
 	br_if   	0, $pop12       # 0: down to label0
@@ -135,10 +135,10 @@ main:                                   # @main
 	i32.ne  	$push42=, $pop40, $pop41
 	br_if   	0, $pop42       # 0: down to label0
 # BB#10:                                # %if.end51
-	i32.const	$push49=, __stack_pointer
+	i32.const	$push49=, 0
 	i32.const	$push47=, 176
 	i32.add 	$push48=, $1, $pop47
-	i32.store	$drop=, 0($pop49), $pop48
+	i32.store	$drop=, __stack_pointer($pop49), $pop48
 	return  	$0
 .LBB0_11:                               # %if.then50
 	end_block                       # label0:
diff --git a/test/torture-s/printf-chk-1.c.s b/test/torture-s/printf-chk-1.c.s
index 2b5cf28bd..4b64377c4 100644
--- a/test/torture-s/printf-chk-1.c.s
+++ b/test/torture-s/printf-chk-1.c.s
@@ -9,12 +9,12 @@ __printf_chk:                           # @__printf_chk
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push10=, $pop4, $pop5
-	i32.store	$3=, 0($pop6), $pop10
+	i32.store	$3=, __stack_pointer($pop6), $pop10
 	block
 	i32.const	$push11=, 0
 	i32.load	$push1=, should_optimize($pop11)
@@ -25,10 +25,10 @@ __printf_chk:                           # @__printf_chk
 	i32.store	$drop=, should_optimize($pop12), $pop2
 	i32.store	$push0=, 12($3), $2
 	i32.call	$1=, vprintf@FUNCTION, $1, $pop0
-	i32.const	$push9=, __stack_pointer
+	i32.const	$push9=, 0
 	i32.const	$push7=, 16
 	i32.add 	$push8=, $3, $pop7
-	i32.store	$drop=, 0($pop9), $pop8
+	i32.store	$drop=, __stack_pointer($pop9), $pop8
 	return  	$1
 .LBB0_2:                                # %if.then
 	end_block                       # label0:
@@ -46,314 +46,315 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push77=, __stack_pointer
-	i32.const	$push74=, __stack_pointer
-	i32.load	$push75=, 0($pop74)
-	i32.const	$push76=, 224
-	i32.sub 	$push107=, $pop75, $pop76
-	i32.store	$1=, 0($pop77), $pop107
-	i32.const	$push111=, .L.str
-	i32.const	$push4=, 0
-	i32.const	$push110=, 0
-	i32.store	$push109=, should_optimize($pop4), $pop110
-	tee_local	$push108=, $2=, $pop109
-	i32.call	$drop=, __printf_chk@FUNCTION, $1, $pop111, $pop108
+	i32.const	$push75=, 0
+	i32.const	$push72=, 0
+	i32.load	$push73=, __stack_pointer($pop72)
+	i32.const	$push74=, 224
+	i32.sub 	$push105=, $pop73, $pop74
+	i32.store	$2=, __stack_pointer($pop75), $pop105
+	i32.const	$push109=, .L.str
+	i32.const	$push2=, 0
+	i32.const	$push108=, 0
+	i32.store	$push107=, should_optimize($pop2), $pop108
+	tee_local	$push106=, $0=, $pop107
+	i32.call	$drop=, __printf_chk@FUNCTION, $2, $pop109, $pop106
 	block
-	i32.load	$push5=, should_optimize($2)
-	i32.eqz 	$push176=, $pop5
-	br_if   	0, $pop176      # 0: down to label1
+	i32.load	$push3=, should_optimize($0)
+	i32.eqz 	$push177=, $pop3
+	br_if   	0, $pop177      # 0: down to label1
 # BB#1:                                 # %if.end
-	i32.const	$push112=, .L.str
-	i32.store	$push0=, should_optimize($2), $2
-	i32.call	$push6=, __printf_chk@FUNCTION, $1, $pop112, $pop0
-	i32.const	$push7=, 5
-	i32.ne  	$push8=, $pop6, $pop7
-	br_if   	0, $pop8        # 0: down to label1
+	i32.const	$push110=, .L.str
+	i32.store	$push0=, should_optimize($0), $0
+	i32.call	$push4=, __printf_chk@FUNCTION, $2, $pop110, $pop0
+	i32.const	$push5=, 5
+	i32.ne  	$push6=, $pop4, $pop5
+	br_if   	0, $pop6        # 0: down to label1
 # BB#2:                                 # %if.end3
-	i32.const	$push113=, 0
-	i32.load	$push9=, should_optimize($pop113)
-	i32.eqz 	$push177=, $pop9
-	br_if   	0, $pop177      # 0: down to label1
+	i32.const	$push111=, 0
+	i32.load	$push7=, should_optimize($pop111)
+	i32.eqz 	$push178=, $pop7
+	br_if   	0, $pop178      # 0: down to label1
 # BB#3:                                 # %if.end6
-	i32.const	$push117=, 0
-	i32.const	$push10=, 1
-	i32.store	$drop=, should_optimize($pop117), $pop10
-	i32.const	$push116=, .L.str.1
 	i32.const	$push115=, 0
-	i32.call	$drop=, __printf_chk@FUNCTION, $1, $pop116, $pop115
-	i32.const	$push114=, 0
-	i32.load	$push11=, should_optimize($pop114)
-	i32.eqz 	$push178=, $pop11
-	br_if   	0, $pop178      # 0: down to label1
+	i32.const	$push8=, 1
+	i32.store	$drop=, should_optimize($pop115), $pop8
+	i32.const	$push114=, .L.str.1
+	i32.const	$push113=, 0
+	i32.call	$drop=, __printf_chk@FUNCTION, $2, $pop114, $pop113
+	i32.const	$push112=, 0
+	i32.load	$push9=, should_optimize($pop112)
+	i32.eqz 	$push179=, $pop9
+	br_if   	0, $pop179      # 0: down to label1
 # BB#4:                                 # %if.end10
-	i32.const	$push121=, .L.str.1
-	i32.const	$push12=, 0
-	i32.const	$push120=, 0
-	i32.store	$push119=, should_optimize($pop12), $pop120
-	tee_local	$push118=, $2=, $pop119
-	i32.call	$push13=, __printf_chk@FUNCTION, $1, $pop121, $pop118
-	i32.const	$push14=, 6
-	i32.ne  	$push15=, $pop13, $pop14
-	br_if   	0, $pop15       # 0: down to label1
+	i32.const	$push119=, .L.str.1
+	i32.const	$push10=, 0
+	i32.const	$push118=, 0
+	i32.store	$push117=, should_optimize($pop10), $pop118
+	tee_local	$push116=, $0=, $pop117
+	i32.call	$push11=, __printf_chk@FUNCTION, $2, $pop119, $pop116
+	i32.const	$push12=, 6
+	i32.ne  	$push13=, $pop11, $pop12
+	br_if   	0, $pop13       # 0: down to label1
 # BB#5:                                 # %if.end14
-	i32.load	$push16=, should_optimize($2)
-	i32.eqz 	$push179=, $pop16
-	br_if   	0, $pop179      # 0: down to label1
+	i32.load	$push14=, should_optimize($0)
+	i32.eqz 	$push180=, $pop14
+	br_if   	0, $pop180      # 0: down to label1
 # BB#6:                                 # %if.end17
-	i32.const	$push125=, 0
-	i32.const	$push17=, 1
-	i32.store	$2=, should_optimize($pop125), $pop17
-	i32.const	$push124=, .L.str.2
 	i32.const	$push123=, 0
-	i32.call	$drop=, __printf_chk@FUNCTION, $1, $pop124, $pop123
-	i32.const	$push122=, 0
-	i32.load	$push18=, should_optimize($pop122)
-	i32.eqz 	$push180=, $pop18
-	br_if   	0, $pop180      # 0: down to label1
+	i32.const	$push15=, 1
+	i32.store	$0=, should_optimize($pop123), $pop15
+	i32.const	$push122=, .L.str.2
+	i32.const	$push121=, 0
+	i32.call	$drop=, __printf_chk@FUNCTION, $2, $pop122, $pop121
+	i32.const	$push120=, 0
+	i32.load	$push16=, should_optimize($pop120)
+	i32.eqz 	$push181=, $pop16
+	br_if   	0, $pop181      # 0: down to label1
 # BB#7:                                 # %if.end21
-	i32.const	$push128=, .L.str.2
-	i32.const	$push127=, 0
-	i32.const	$push126=, 0
-	i32.store	$push1=, should_optimize($pop127), $pop126
-	i32.call	$push19=, __printf_chk@FUNCTION, $1, $pop128, $pop1
-	i32.ne  	$push20=, $pop19, $2
-	br_if   	0, $pop20       # 0: down to label1
+	i32.const	$push126=, .L.str.2
+	i32.const	$push125=, 0
+	i32.const	$push124=, 0
+	i32.store	$push1=, should_optimize($pop125), $pop124
+	i32.call	$push17=, __printf_chk@FUNCTION, $2, $pop126, $pop1
+	i32.ne  	$push18=, $pop17, $0
+	br_if   	0, $pop18       # 0: down to label1
 # BB#8:                                 # %if.end25
-	i32.const	$push129=, 0
-	i32.load	$push21=, should_optimize($pop129)
-	i32.eqz 	$push181=, $pop21
-	br_if   	0, $pop181      # 0: down to label1
+	i32.const	$push127=, 0
+	i32.load	$push19=, should_optimize($pop127)
+	i32.eqz 	$push182=, $pop19
+	br_if   	0, $pop182      # 0: down to label1
 # BB#9:                                 # %if.end28
-	i32.const	$push133=, 0
-	i32.const	$push22=, 1
-	i32.store	$drop=, should_optimize($pop133), $pop22
-	i32.const	$push132=, .L.str.3
 	i32.const	$push131=, 0
-	i32.call	$drop=, __printf_chk@FUNCTION, $1, $pop132, $pop131
-	i32.const	$push130=, 0
-	i32.load	$push23=, should_optimize($pop130)
-	i32.eqz 	$push182=, $pop23
-	br_if   	0, $pop182      # 0: down to label1
+	i32.const	$push20=, 1
+	i32.store	$drop=, should_optimize($pop131), $pop20
+	i32.const	$push130=, .L.str.3
+	i32.const	$push129=, 0
+	i32.call	$drop=, __printf_chk@FUNCTION, $2, $pop130, $pop129
+	i32.const	$push128=, 0
+	i32.load	$push21=, should_optimize($pop128)
+	i32.eqz 	$push183=, $pop21
+	br_if   	0, $pop183      # 0: down to label1
 # BB#10:                                # %if.end32
-	i32.const	$push137=, .L.str.3
-	i32.const	$push24=, 0
-	i32.const	$push136=, 0
-	i32.store	$push135=, should_optimize($pop24), $pop136
-	tee_local	$push134=, $2=, $pop135
-	i32.call	$push25=, __printf_chk@FUNCTION, $1, $pop137, $pop134
-	br_if   	0, $pop25       # 0: down to label1
+	i32.const	$push135=, .L.str.3
+	i32.const	$push22=, 0
+	i32.const	$push134=, 0
+	i32.store	$push133=, should_optimize($pop22), $pop134
+	tee_local	$push132=, $0=, $pop133
+	i32.call	$push23=, __printf_chk@FUNCTION, $2, $pop135, $pop132
+	br_if   	0, $pop23       # 0: down to label1
 # BB#11:                                # %if.end36
-	i32.load	$push26=, should_optimize($2)
-	i32.eqz 	$push183=, $pop26
-	br_if   	0, $pop183      # 0: down to label1
-# BB#12:                                # %if.end39
-	i32.const	$push27=, 0
-	i32.const	$push139=, 0
-	i32.store	$2=, should_optimize($pop27), $pop139
-	i32.const	$push28=, .L.str
-	i32.store	$0=, 208($1), $pop28
-	i32.const	$push138=, .L.str.4
-	i32.const	$push81=, 208
-	i32.add 	$push82=, $1, $pop81
-	i32.call	$drop=, __printf_chk@FUNCTION, $1, $pop138, $pop82
-	i32.load	$push29=, should_optimize($2)
-	i32.eqz 	$push184=, $pop29
+	i32.load	$push24=, should_optimize($0)
+	i32.eqz 	$push184=, $pop24
 	br_if   	0, $pop184      # 0: down to label1
+# BB#12:                                # %if.end39
+	i32.const	$push25=, .L.str
+	i32.store	$1=, 208($2), $pop25
+	i32.const	$push26=, 0
+	i32.const	$push137=, 0
+	i32.store	$0=, should_optimize($pop26), $pop137
+	i32.const	$push136=, .L.str.4
+	i32.const	$push79=, 208
+	i32.add 	$push80=, $2, $pop79
+	i32.call	$drop=, __printf_chk@FUNCTION, $2, $pop136, $pop80
+	i32.load	$push27=, should_optimize($0)
+	i32.eqz 	$push185=, $pop27
+	br_if   	0, $pop185      # 0: down to label1
 # BB#13:                                # %if.end43
-	i32.store	$drop=, should_optimize($2), $2
-	i32.store	$drop=, 192($1), $0
-	i32.const	$push140=, .L.str.4
-	i32.const	$push83=, 192
-	i32.add 	$push84=, $1, $pop83
-	i32.call	$push30=, __printf_chk@FUNCTION, $1, $pop140, $pop84
-	i32.const	$push31=, 5
-	i32.ne  	$push32=, $pop30, $pop31
-	br_if   	0, $pop32       # 0: down to label1
+	i32.store	$drop=, 192($2), $1
+	i32.store	$drop=, should_optimize($0), $0
+	i32.const	$push138=, .L.str.4
+	i32.const	$push81=, 192
+	i32.add 	$push82=, $2, $pop81
+	i32.call	$push28=, __printf_chk@FUNCTION, $2, $pop138, $pop82
+	i32.const	$push29=, 5
+	i32.ne  	$push30=, $pop28, $pop29
+	br_if   	0, $pop30       # 0: down to label1
 # BB#14:                                # %if.end47
-	i32.const	$push141=, 0
-	i32.load	$push33=, should_optimize($pop141)
-	i32.eqz 	$push185=, $pop33
-	br_if   	0, $pop185      # 0: down to label1
+	i32.const	$push139=, 0
+	i32.load	$push31=, should_optimize($pop139)
+	i32.eqz 	$push186=, $pop31
+	br_if   	0, $pop186      # 0: down to label1
 # BB#15:                                # %if.end50
-	i32.const	$push144=, 0
-	i32.const	$push34=, 1
-	i32.store	$drop=, should_optimize($pop144), $pop34
-	i32.const	$push35=, .L.str.1
-	i32.store	$2=, 176($1), $pop35
-	i32.const	$push143=, .L.str.4
-	i32.const	$push85=, 176
-	i32.add 	$push86=, $1, $pop85
-	i32.call	$drop=, __printf_chk@FUNCTION, $1, $pop143, $pop86
 	i32.const	$push142=, 0
-	i32.load	$push36=, should_optimize($pop142)
-	i32.eqz 	$push186=, $pop36
-	br_if   	0, $pop186      # 0: down to label1
+	i32.const	$push32=, 1
+	i32.store	$drop=, should_optimize($pop142), $pop32
+	i32.const	$push33=, .L.str.1
+	i32.store	$0=, 176($2), $pop33
+	i32.const	$push141=, .L.str.4
+	i32.const	$push83=, 176
+	i32.add 	$push84=, $2, $pop83
+	i32.call	$drop=, __printf_chk@FUNCTION, $2, $pop141, $pop84
+	i32.const	$push140=, 0
+	i32.load	$push34=, should_optimize($pop140)
+	i32.eqz 	$push187=, $pop34
+	br_if   	0, $pop187      # 0: down to label1
 # BB#16:                                # %if.end54
-	i32.const	$push37=, 0
-	i32.const	$push146=, 0
-	i32.store	$0=, should_optimize($pop37), $pop146
-	i32.store	$drop=, 160($1), $2
-	i32.const	$push145=, .L.str.4
-	i32.const	$push87=, 160
-	i32.add 	$push88=, $1, $pop87
-	i32.call	$push38=, __printf_chk@FUNCTION, $1, $pop145, $pop88
-	i32.const	$push39=, 6
-	i32.ne  	$push40=, $pop38, $pop39
-	br_if   	0, $pop40       # 0: down to label1
+	i32.store	$drop=, 160($2), $0
+	i32.const	$push35=, 0
+	i32.const	$push144=, 0
+	i32.store	$0=, should_optimize($pop35), $pop144
+	i32.const	$push143=, .L.str.4
+	i32.const	$push85=, 160
+	i32.add 	$push86=, $2, $pop85
+	i32.call	$push36=, __printf_chk@FUNCTION, $2, $pop143, $pop86
+	i32.const	$push37=, 6
+	i32.ne  	$push38=, $pop36, $pop37
+	br_if   	0, $pop38       # 0: down to label1
 # BB#17:                                # %if.end58
-	i32.load	$push41=, should_optimize($0)
-	i32.eqz 	$push187=, $pop41
-	br_if   	0, $pop187      # 0: down to label1
+	i32.load	$push39=, should_optimize($0)
+	i32.eqz 	$push188=, $pop39
+	br_if   	0, $pop188      # 0: down to label1
 # BB#18:                                # %if.end61
-	i32.const	$push149=, 0
-	i32.const	$push42=, 1
-	i32.store	$2=, should_optimize($pop149), $pop42
-	i32.const	$push43=, .L.str.2
-	i32.store	$0=, 144($1), $pop43
-	i32.const	$push148=, .L.str.4
-	i32.const	$push89=, 144
-	i32.add 	$push90=, $1, $pop89
-	i32.call	$drop=, __printf_chk@FUNCTION, $1, $pop148, $pop90
 	i32.const	$push147=, 0
-	i32.load	$push44=, should_optimize($pop147)
-	i32.eqz 	$push188=, $pop44
-	br_if   	0, $pop188      # 0: down to label1
+	i32.const	$push40=, 1
+	i32.store	$0=, should_optimize($pop147), $pop40
+	i32.const	$push41=, .L.str.2
+	i32.store	$1=, 144($2), $pop41
+	i32.const	$push146=, .L.str.4
+	i32.const	$push87=, 144
+	i32.add 	$push88=, $2, $pop87
+	i32.call	$drop=, __printf_chk@FUNCTION, $2, $pop146, $pop88
+	i32.const	$push145=, 0
+	i32.load	$push42=, should_optimize($pop145)
+	i32.eqz 	$push189=, $pop42
+	br_if   	0, $pop189      # 0: down to label1
 # BB#19:                                # %if.end65
-	i32.const	$push152=, 0
-	i32.const	$push151=, 0
-	i32.store	$drop=, should_optimize($pop152), $pop151
-	i32.store	$drop=, 128($1), $0
-	i32.const	$push150=, .L.str.4
-	i32.const	$push91=, 128
-	i32.add 	$push92=, $1, $pop91
-	i32.call	$push45=, __printf_chk@FUNCTION, $1, $pop150, $pop92
-	i32.ne  	$push46=, $pop45, $2
-	br_if   	0, $pop46       # 0: down to label1
+	i32.store	$drop=, 128($2), $1
+	i32.const	$push150=, 0
+	i32.const	$push149=, 0
+	i32.store	$drop=, should_optimize($pop150), $pop149
+	i32.const	$push148=, .L.str.4
+	i32.const	$push89=, 128
+	i32.add 	$push90=, $2, $pop89
+	i32.call	$push43=, __printf_chk@FUNCTION, $2, $pop148, $pop90
+	i32.ne  	$push44=, $pop43, $0
+	br_if   	0, $pop44       # 0: down to label1
 # BB#20:                                # %if.end69
-	i32.const	$push153=, 0
-	i32.load	$push47=, should_optimize($pop153)
-	i32.eqz 	$push189=, $pop47
-	br_if   	0, $pop189      # 0: down to label1
+	i32.const	$push151=, 0
+	i32.load	$push45=, should_optimize($pop151)
+	i32.eqz 	$push190=, $pop45
+	br_if   	0, $pop190      # 0: down to label1
 # BB#21:                                # %if.end72
-	i32.const	$push156=, 0
-	i32.const	$push48=, 1
-	i32.store	$drop=, should_optimize($pop156), $pop48
-	i32.const	$push49=, .L.str.3
-	i32.store	$2=, 112($1), $pop49
-	i32.const	$push155=, .L.str.4
-	i32.const	$push93=, 112
-	i32.add 	$push94=, $1, $pop93
-	i32.call	$drop=, __printf_chk@FUNCTION, $1, $pop155, $pop94
 	i32.const	$push154=, 0
-	i32.load	$push50=, should_optimize($pop154)
-	i32.eqz 	$push190=, $pop50
-	br_if   	0, $pop190      # 0: down to label1
+	i32.const	$push46=, 1
+	i32.store	$drop=, should_optimize($pop154), $pop46
+	i32.const	$push47=, .L.str.3
+	i32.store	$0=, 112($2), $pop47
+	i32.const	$push153=, .L.str.4
+	i32.const	$push91=, 112
+	i32.add 	$push92=, $2, $pop91
+	i32.call	$drop=, __printf_chk@FUNCTION, $2, $pop153, $pop92
+	i32.const	$push152=, 0
+	i32.load	$push48=, should_optimize($pop152)
+	i32.eqz 	$push191=, $pop48
+	br_if   	0, $pop191      # 0: down to label1
 # BB#22:                                # %if.end76
-	i32.const	$push51=, 0
-	i32.const	$push158=, 0
-	i32.store	$0=, should_optimize($pop51), $pop158
-	i32.store	$drop=, 96($1), $2
-	i32.const	$push157=, .L.str.4
-	i32.const	$push95=, 96
-	i32.add 	$push96=, $1, $pop95
-	i32.call	$push52=, __printf_chk@FUNCTION, $1, $pop157, $pop96
-	br_if   	0, $pop52       # 0: down to label1
+	i32.store	$drop=, 96($2), $0
+	i32.const	$push49=, 0
+	i32.const	$push156=, 0
+	i32.store	$0=, should_optimize($pop49), $pop156
+	i32.const	$push155=, .L.str.4
+	i32.const	$push93=, 96
+	i32.add 	$push94=, $2, $pop93
+	i32.call	$push50=, __printf_chk@FUNCTION, $2, $pop155, $pop94
+	br_if   	0, $pop50       # 0: down to label1
 # BB#23:                                # %if.end80
-	i32.load	$push53=, should_optimize($0)
-	i32.eqz 	$push191=, $pop53
-	br_if   	0, $pop191      # 0: down to label1
+	i32.load	$push51=, should_optimize($0)
+	i32.eqz 	$push192=, $pop51
+	br_if   	0, $pop192      # 0: down to label1
 # BB#24:                                # %if.end83
-	i32.const	$push161=, 0
-	i32.const	$push54=, 1
-	i32.store	$2=, should_optimize($pop161), $pop54
-	i32.const	$push55=, 120
-	i32.store	$0=, 80($1), $pop55
-	i32.const	$push160=, .L.str.5
-	i32.const	$push97=, 80
-	i32.add 	$push98=, $1, $pop97
-	i32.call	$drop=, __printf_chk@FUNCTION, $1, $pop160, $pop98
 	i32.const	$push159=, 0
-	i32.load	$push56=, should_optimize($pop159)
-	i32.eqz 	$push192=, $pop56
-	br_if   	0, $pop192      # 0: down to label1
+	i32.const	$push52=, 1
+	i32.store	$0=, should_optimize($pop159), $pop52
+	i32.const	$push53=, 120
+	i32.store	$1=, 80($2), $pop53
+	i32.const	$push158=, .L.str.5
+	i32.const	$push95=, 80
+	i32.add 	$push96=, $2, $pop95
+	i32.call	$drop=, __printf_chk@FUNCTION, $2, $pop158, $pop96
+	i32.const	$push157=, 0
+	i32.load	$push54=, should_optimize($pop157)
+	i32.eqz 	$push193=, $pop54
+	br_if   	0, $pop193      # 0: down to label1
 # BB#25:                                # %if.end87
-	i32.const	$push164=, 0
-	i32.const	$push163=, 0
-	i32.store	$drop=, should_optimize($pop164), $pop163
-	i32.store	$drop=, 64($1), $0
-	i32.const	$push162=, .L.str.5
-	i32.const	$push99=, 64
-	i32.add 	$push100=, $1, $pop99
-	i32.call	$push57=, __printf_chk@FUNCTION, $1, $pop162, $pop100
-	i32.ne  	$push58=, $pop57, $2
-	br_if   	0, $pop58       # 0: down to label1
+	i32.store	$drop=, 64($2), $1
+	i32.const	$push162=, 0
+	i32.const	$push161=, 0
+	i32.store	$drop=, should_optimize($pop162), $pop161
+	i32.const	$push160=, .L.str.5
+	i32.const	$push97=, 64
+	i32.add 	$push98=, $2, $pop97
+	i32.call	$push55=, __printf_chk@FUNCTION, $2, $pop160, $pop98
+	i32.ne  	$push56=, $pop55, $0
+	br_if   	0, $pop56       # 0: down to label1
 # BB#26:                                # %if.end91
-	i32.const	$push165=, 0
-	i32.load	$push59=, should_optimize($pop165)
-	i32.eqz 	$push193=, $pop59
-	br_if   	0, $pop193      # 0: down to label1
+	i32.const	$push163=, 0
+	i32.load	$push57=, should_optimize($pop163)
+	i32.eqz 	$push194=, $pop57
+	br_if   	0, $pop194      # 0: down to label1
 # BB#27:                                # %if.end94
-	i32.const	$push168=, 0
-	i32.const	$push60=, 1
-	i32.store	$drop=, should_optimize($pop168), $pop60
-	i32.const	$push61=, .L.str.1
-	i32.store	$2=, 48($1), $pop61
-	i32.const	$push167=, .L.str.6
-	i32.const	$push101=, 48
-	i32.add 	$push102=, $1, $pop101
-	i32.call	$drop=, __printf_chk@FUNCTION, $1, $pop167, $pop102
 	i32.const	$push166=, 0
-	i32.load	$push62=, should_optimize($pop166)
-	i32.eqz 	$push194=, $pop62
-	br_if   	0, $pop194      # 0: down to label1
+	i32.const	$push58=, 1
+	i32.store	$drop=, should_optimize($pop166), $pop58
+	i32.const	$push59=, .L.str.1
+	i32.store	$0=, 48($2), $pop59
+	i32.const	$push165=, .L.str.6
+	i32.const	$push99=, 48
+	i32.add 	$push100=, $2, $pop99
+	i32.call	$drop=, __printf_chk@FUNCTION, $2, $pop165, $pop100
+	i32.const	$push164=, 0
+	i32.load	$push60=, should_optimize($pop164)
+	i32.eqz 	$push195=, $pop60
+	br_if   	0, $pop195      # 0: down to label1
 # BB#28:                                # %if.end98
-	i32.const	$push63=, 0
-	i32.const	$push170=, 0
-	i32.store	$0=, should_optimize($pop63), $pop170
-	i32.store	$drop=, 32($1), $2
-	i32.const	$push169=, .L.str.6
-	i32.const	$push103=, 32
-	i32.add 	$push104=, $1, $pop103
-	i32.call	$push64=, __printf_chk@FUNCTION, $1, $pop169, $pop104
-	i32.const	$push65=, 7
-	i32.ne  	$push66=, $pop64, $pop65
-	br_if   	0, $pop66       # 0: down to label1
+	i32.store	$drop=, 32($2), $0
+	i32.const	$push61=, 0
+	i32.const	$push168=, 0
+	i32.store	$0=, should_optimize($pop61), $pop168
+	i32.const	$push167=, .L.str.6
+	i32.const	$push101=, 32
+	i32.add 	$push102=, $2, $pop101
+	i32.call	$push62=, __printf_chk@FUNCTION, $2, $pop167, $pop102
+	i32.const	$push63=, 7
+	i32.ne  	$push64=, $pop62, $pop63
+	br_if   	0, $pop64       # 0: down to label1
 # BB#29:                                # %if.end102
-	i32.load	$push67=, should_optimize($0)
-	i32.eqz 	$push195=, $pop67
-	br_if   	0, $pop195      # 0: down to label1
-# BB#30:                                # %if.end105
-	i32.const	$push68=, 0
-	i32.const	$push172=, 0
-	i32.store	$push2=, should_optimize($pop68), $pop172
-	i32.store	$2=, 16($1), $pop2
-	i32.const	$push171=, .L.str.7
-	i32.const	$push105=, 16
-	i32.add 	$push106=, $1, $pop105
-	i32.call	$drop=, __printf_chk@FUNCTION, $1, $pop171, $pop106
-	i32.load	$push69=, should_optimize($2)
-	i32.eqz 	$push196=, $pop69
+	i32.load	$push65=, should_optimize($0)
+	i32.eqz 	$push196=, $pop65
 	br_if   	0, $pop196      # 0: down to label1
+# BB#30:                                # %if.end105
+	i32.const	$push66=, 0
+	i32.store	$push171=, 16($2), $pop66
+	tee_local	$push170=, $0=, $pop171
+	i32.store	$drop=, should_optimize($pop170), $0
+	i32.const	$push169=, .L.str.7
+	i32.const	$push103=, 16
+	i32.add 	$push104=, $2, $pop103
+	i32.call	$drop=, __printf_chk@FUNCTION, $2, $pop169, $pop104
+	i32.load	$push67=, should_optimize($0)
+	i32.eqz 	$push197=, $pop67
+	br_if   	0, $pop197      # 0: down to label1
 # BB#31:                                # %if.end109
-	i32.store	$push3=, should_optimize($2), $2
-	i32.store	$drop=, 0($1), $pop3
-	i32.const	$push173=, .L.str.7
-	i32.call	$push70=, __printf_chk@FUNCTION, $1, $pop173, $1
-	i32.const	$push71=, 2
-	i32.ne  	$push72=, $pop70, $pop71
-	br_if   	0, $pop72       # 0: down to label1
+	i32.store	$push174=, 0($2), $0
+	tee_local	$push173=, $0=, $pop174
+	i32.store	$drop=, should_optimize($pop173), $0
+	i32.const	$push172=, .L.str.7
+	i32.call	$push68=, __printf_chk@FUNCTION, $2, $pop172, $2
+	i32.const	$push69=, 2
+	i32.ne  	$push70=, $pop68, $pop69
+	br_if   	0, $pop70       # 0: down to label1
 # BB#32:                                # %if.end113
-	i32.const	$push174=, 0
-	i32.load	$push73=, should_optimize($pop174)
-	i32.eqz 	$push197=, $pop73
-	br_if   	0, $pop197      # 0: down to label1
-# BB#33:                                # %if.end116
-	i32.const	$push80=, __stack_pointer
-	i32.const	$push78=, 224
-	i32.add 	$push79=, $1, $pop78
-	i32.store	$drop=, 0($pop80), $pop79
 	i32.const	$push175=, 0
-	return  	$pop175
+	i32.load	$push71=, should_optimize($pop175)
+	i32.eqz 	$push198=, $pop71
+	br_if   	0, $pop198      # 0: down to label1
+# BB#33:                                # %if.end116
+	i32.const	$push78=, 0
+	i32.const	$push76=, 224
+	i32.add 	$push77=, $2, $pop76
+	i32.store	$drop=, __stack_pointer($pop78), $pop77
+	i32.const	$push176=, 0
+	return  	$pop176
 .LBB1_34:                               # %if.then115
 	end_block                       # label1:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/pta-field-1.c.s b/test/torture-s/pta-field-1.c.s
index 6fec468d2..e8e99f317 100644
--- a/test/torture-s/pta-field-1.c.s
+++ b/test/torture-s/pta-field-1.c.s
@@ -10,7 +10,7 @@ bar:                                    # @bar
 	i32.load	$push0=, 4($0)
 	i32.const	$push1=, 0
 	i32.store	$drop=, 0($pop0), $pop1
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -23,31 +23,32 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push13=, $pop3, $pop4
-	i32.store	$push17=, 0($pop5), $pop13
-	tee_local	$push16=, $1=, $pop17
+	i32.store	$push17=, __stack_pointer($pop5), $pop13
+	tee_local	$push16=, $0=, $pop17
 	i32.const	$push0=, 1
 	i32.store	$drop=, 4($pop16), $pop0
 	i32.const	$push1=, 2
-	i32.store	$drop=, 0($1), $pop1
+	i32.store	$drop=, 0($0), $pop1
+	i32.store	$push15=, 12($0), $0
+	tee_local	$push14=, $0=, $pop15
 	i32.const	$push9=, 4
-	i32.add 	$push10=, $1, $pop9
-	i32.store	$drop=, 8($1), $pop10
-	i32.store	$push15=, 12($1), $1
-	tee_local	$push14=, $1=, $pop15
+	i32.add 	$push10=, $0, $pop9
+	i32.store	$drop=, 8($pop14), $pop10
 	i32.const	$push11=, 8
-	i32.add 	$push12=, $pop14, $pop11
+	i32.add 	$push12=, $0, $pop11
 	call    	bar@FUNCTION, $pop12
-	i32.load	$0=, 0($1)
-	i32.const	$push8=, __stack_pointer
+	i32.load	$1=, 0($0)
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
-	i32.add 	$push7=, $1, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return  	$0
+	i32.add 	$push7=, $0, $pop6
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+	copy_local	$push18=, $1
+                                        # fallthrough-return: $pop18
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -60,33 +61,33 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push15=, $pop5, $pop6
-	i32.store	$push19=, 0($pop7), $pop15
+	i32.store	$push19=, __stack_pointer($pop7), $pop15
 	tee_local	$push18=, $0=, $pop19
 	i32.const	$push0=, 1
 	i32.store	$drop=, 4($pop18), $pop0
 	i32.const	$push1=, 2
 	i32.store	$drop=, 0($0), $pop1
-	i32.const	$push11=, 4
-	i32.add 	$push12=, $0, $pop11
-	i32.store	$drop=, 8($0), $pop12
 	i32.store	$push17=, 12($0), $0
 	tee_local	$push16=, $0=, $pop17
+	i32.const	$push11=, 4
+	i32.add 	$push12=, $0, $pop11
+	i32.store	$drop=, 8($pop16), $pop12
 	i32.const	$push13=, 8
-	i32.add 	$push14=, $pop16, $pop13
+	i32.add 	$push14=, $0, $pop13
 	call    	bar@FUNCTION, $pop14
 	block
 	i32.load	$push2=, 0($0)
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
 	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
 	i32.const	$push3=, 0
 	return  	$pop3
 .LBB2_2:                                # %if.then
diff --git a/test/torture-s/pta-field-2.c.s b/test/torture-s/pta-field-2.c.s
index ba31fe649..7b3d94323 100644
--- a/test/torture-s/pta-field-2.c.s
+++ b/test/torture-s/pta-field-2.c.s
@@ -12,7 +12,7 @@ bar:                                    # @bar
 	i32.load	$push2=, 0($pop1)
 	i32.const	$push3=, 0
 	i32.store	$drop=, 0($pop2), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -25,32 +25,34 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push15=, $pop5, $pop6
-	i32.store	$push17=, 0($pop7), $pop15
-	tee_local	$push16=, $1=, $pop17
+	i32.store	$push19=, __stack_pointer($pop7), $pop15
+	tee_local	$push18=, $0=, $pop19
 	i32.const	$push0=, 1
-	i32.store	$drop=, 4($pop16), $pop0
+	i32.store	$drop=, 4($pop18), $pop0
 	i32.const	$push1=, 2
-	i32.store	$drop=, 0($1), $pop1
+	i32.store	$drop=, 0($0), $pop1
+	i32.store	$push17=, 12($0), $0
+	tee_local	$push16=, $0=, $pop17
 	i32.const	$push11=, 4
-	i32.add 	$push12=, $1, $pop11
-	i32.store	$drop=, 8($1), $pop12
-	i32.store	$0=, 12($1), $1
+	i32.add 	$push12=, $0, $pop11
+	i32.store	$drop=, 8($pop16), $pop12
 	i32.const	$push13=, 8
-	i32.add 	$push14=, $1, $pop13
+	i32.add 	$push14=, $0, $pop13
 	i32.const	$push2=, 4
 	i32.or  	$push3=, $pop14, $pop2
 	call    	bar@FUNCTION, $pop3
 	i32.load	$1=, 4($0)
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 16
 	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
-	return  	$1
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
+	copy_local	$push20=, $1
+                                        # fallthrough-return: $pop20
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
@@ -61,25 +63,26 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push17=, $pop7, $pop8
-	i32.store	$push19=, 0($pop9), $pop17
-	tee_local	$push18=, $1=, $pop19
+	i32.store	$push21=, __stack_pointer($pop9), $pop17
+	tee_local	$push20=, $0=, $pop21
 	i32.const	$push0=, 1
-	i32.store	$drop=, 4($pop18), $pop0
+	i32.store	$drop=, 4($pop20), $pop0
 	i32.const	$push1=, 2
-	i32.store	$drop=, 0($1), $pop1
+	i32.store	$drop=, 0($0), $pop1
+	i32.store	$push19=, 12($0), $0
+	tee_local	$push18=, $0=, $pop19
 	i32.const	$push13=, 4
-	i32.add 	$push14=, $1, $pop13
-	i32.store	$drop=, 8($1), $pop14
-	i32.store	$0=, 12($1), $1
+	i32.add 	$push14=, $0, $pop13
+	i32.store	$drop=, 8($pop18), $pop14
 	i32.const	$push15=, 8
-	i32.add 	$push16=, $1, $pop15
+	i32.add 	$push16=, $0, $pop15
 	i32.const	$push2=, 4
 	i32.or  	$push3=, $pop16, $pop2
 	call    	bar@FUNCTION, $pop3
@@ -87,10 +90,10 @@ main:                                   # @main
 	i32.load	$push4=, 4($0)
 	br_if   	0, $pop4        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $0, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	i32.const	$push5=, 0
 	return  	$pop5
 .LBB2_2:                                # %if.then
diff --git a/test/torture-s/ptr-arith-1.c.s b/test/torture-s/ptr-arith-1.c.s
index 06b9d934e..a5a475c75 100644
--- a/test/torture-s/ptr-arith-1.c.s
+++ b/test/torture-s/ptr-arith-1.c.s
@@ -11,7 +11,7 @@ f:                                      # @f
 	i32.add 	$push0=, $0, $1
 	i32.const	$push1=, 2
 	i32.add 	$push2=, $pop0, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/pure-1.c.s b/test/torture-s/pure-1.c.s
index 5974518bc..65059ead5 100644
--- a/test/torture-s/pure-1.c.s
+++ b/test/torture-s/pure-1.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
@@ -24,7 +24,7 @@ func0:                                  # @func0
 	i32.const	$push0=, 0
 	i32.load	$push1=, i($pop0)
 	i32.sub 	$push2=, $0, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end1:
 	.size	func0, .Lfunc_end1-func0
@@ -38,7 +38,7 @@ func1:                                  # @func1
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	func1, .Lfunc_end2-func1
diff --git a/test/torture-s/pushpop_macro.c.s b/test/torture-s/pushpop_macro.c.s
index 37a7bd4d2..be26f5cd6 100644
--- a/test/torture-s/pushpop_macro.c.s
+++ b/test/torture-s/pushpop_macro.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/regstack-1.c.s b/test/torture-s/regstack-1.c.s
index e067859b3..d45078c10 100644
--- a/test/torture-s/regstack-1.c.s
+++ b/test/torture-s/regstack-1.c.s
@@ -6,294 +6,300 @@
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i32
+	.local  	i64, i64, i64, i64, i64, i64, i32, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64
 # BB#0:                                 # %entry
-	i32.const	$push56=, __stack_pointer
-	i32.const	$push53=, __stack_pointer
-	i32.load	$push54=, 0($pop53)
-	i32.const	$push55=, 320
-	i32.sub 	$push133=, $pop54, $pop55
-	i32.store	$push205=, 0($pop56), $pop133
-	tee_local	$push204=, $18=, $pop205
-	i32.const	$push57=, 304
-	i32.add 	$push58=, $pop204, $pop57
-	i32.const	$push7=, 0
-	i64.load	$push203=, C($pop7)
-	tee_local	$push202=, $4=, $pop203
-	i32.const	$push201=, 0
-	i64.load	$push200=, C+8($pop201)
-	tee_local	$push199=, $5=, $pop200
-	i32.const	$push198=, 0
-	i64.load	$push197=, U($pop198)
-	tee_local	$push196=, $17=, $pop197
-	i32.const	$push195=, 0
-	i64.load	$push194=, U+8($pop195)
-	tee_local	$push193=, $16=, $pop194
-	call    	__addtf3@FUNCTION, $pop58, $pop202, $pop199, $pop196, $pop193
-	i32.const	$push61=, 192
-	i32.add 	$push62=, $18, $pop61
-	i64.load	$push192=, 304($18)
-	tee_local	$push191=, $11=, $pop192
-	i32.const	$push59=, 304
-	i32.add 	$push60=, $18, $pop59
-	i32.const	$push8=, 8
-	i32.add 	$push9=, $pop60, $pop8
-	i64.load	$push190=, 0($pop9)
-	tee_local	$push189=, $10=, $pop190
-	i32.const	$push188=, 0
-	i64.load	$push187=, Y2($pop188)
-	tee_local	$push186=, $15=, $pop187
-	i32.const	$push185=, 0
-	i64.load	$push184=, Y2+8($pop185)
-	tee_local	$push183=, $14=, $pop184
-	call    	__multf3@FUNCTION, $pop62, $pop191, $pop189, $pop186, $pop183
-	i32.const	$push63=, 192
-	i32.add 	$push64=, $18, $pop63
+	i32.const	$push71=, 0
+	i32.const	$push68=, 0
+	i32.load	$push69=, __stack_pointer($pop68)
+	i32.const	$push70=, 320
+	i32.sub 	$push148=, $pop69, $pop70
+	i32.store	$push232=, __stack_pointer($pop71), $pop148
+	tee_local	$push231=, $6=, $pop232
+	i32.const	$push72=, 304
+	i32.add 	$push73=, $pop231, $pop72
+	i32.const	$push12=, 0
+	i64.load	$push230=, C($pop12)
+	tee_local	$push229=, $12=, $pop230
+	i32.const	$push228=, 0
+	i64.load	$push227=, C+8($pop228)
+	tee_local	$push226=, $11=, $pop227
+	i32.const	$push225=, 0
+	i64.load	$push224=, U($pop225)
+	tee_local	$push223=, $8=, $pop224
+	i32.const	$push222=, 0
+	i64.load	$push221=, U+8($pop222)
+	tee_local	$push220=, $7=, $pop221
+	call    	__addtf3@FUNCTION, $pop73, $pop229, $pop226, $pop223, $pop220
+	i32.const	$push74=, 240
+	i32.add 	$push75=, $6, $pop74
+	call    	__subtf3@FUNCTION, $pop75, $12, $11, $8, $7
+	i32.const	$push78=, 288
+	i32.add 	$push79=, $6, $pop78
+	i64.load	$push219=, 304($6)
+	tee_local	$push218=, $14=, $pop219
+	i32.const	$push76=, 304
+	i32.add 	$push77=, $6, $pop76
+	i32.const	$push13=, 8
+	i32.add 	$push14=, $pop77, $pop13
+	i64.load	$push217=, 0($pop14)
+	tee_local	$push216=, $13=, $pop217
+	call    	__addtf3@FUNCTION, $pop79, $8, $7, $pop218, $pop216
+	i32.const	$push82=, 224
+	i32.add 	$push83=, $6, $pop82
+	i64.load	$push215=, 240($6)
+	tee_local	$push214=, $16=, $pop215
+	i32.const	$push80=, 240
+	i32.add 	$push81=, $6, $pop80
+	i32.const	$push213=, 8
+	i32.add 	$push15=, $pop81, $pop213
+	i64.load	$push212=, 0($pop15)
+	tee_local	$push211=, $15=, $pop212
+	call    	__subtf3@FUNCTION, $pop83, $pop214, $pop211, $8, $7
+	i32.const	$push86=, 272
+	i32.add 	$push87=, $6, $pop86
+	i64.load	$push210=, 288($6)
+	tee_local	$push209=, $10=, $pop210
+	i32.const	$push84=, 288
+	i32.add 	$push85=, $6, $pop84
+	i32.const	$push208=, 8
+	i32.add 	$push16=, $pop85, $pop208
+	i64.load	$push207=, 0($pop16)
+	tee_local	$push206=, $9=, $pop207
+	call    	__addtf3@FUNCTION, $pop87, $pop209, $pop206, $8, $7
+	i32.const	$push88=, 128
+	i32.add 	$push89=, $6, $pop88
+	i32.const	$push205=, 0
+	i64.load	$push204=, Y2($pop205)
+	tee_local	$push203=, $12=, $pop204
+	i32.const	$push202=, 0
+	i64.load	$push201=, Y2+8($pop202)
+	tee_local	$push200=, $11=, $pop201
+	call    	__addtf3@FUNCTION, $pop89, $8, $7, $pop203, $pop200
+	i32.const	$push90=, 192
+	i32.add 	$push91=, $6, $pop90
+	call    	__multf3@FUNCTION, $pop91, $14, $13, $12, $11
+	i32.const	$push92=, 112
+	i32.add 	$push93=, $6, $pop92
+	i32.const	$push199=, 0
+	i64.load	$push198=, Y1($pop199)
+	tee_local	$push197=, $14=, $pop198
+	i32.const	$push196=, 0
+	i64.load	$push195=, Y1+8($pop196)
+	tee_local	$push194=, $13=, $pop195
+	call    	__multf3@FUNCTION, $pop93, $16, $15, $pop197, $pop194
+	i32.const	$push96=, 80
+	i32.add 	$push97=, $6, $pop96
+	i64.load	$push193=, 224($6)
+	tee_local	$push192=, $16=, $pop193
+	i32.const	$push94=, 224
+	i32.add 	$push95=, $6, $pop94
+	i32.const	$push191=, 8
+	i32.add 	$push17=, $pop95, $pop191
+	i64.load	$push190=, 0($pop17)
+	tee_local	$push189=, $15=, $pop190
+	call    	__multf3@FUNCTION, $pop97, $pop192, $pop189, $14, $13
+	i32.const	$push98=, 208
+	i32.add 	$push99=, $6, $pop98
+	call    	__subtf3@FUNCTION, $pop99, $8, $7, $16, $15
+	i32.const	$push100=, 160
+	i32.add 	$push101=, $6, $pop100
+	call    	__multf3@FUNCTION, $pop101, $10, $9, $12, $11
+	i32.const	$push104=, 256
+	i32.add 	$push105=, $6, $pop104
+	i64.load	$push188=, 272($6)
+	tee_local	$push187=, $10=, $pop188
+	i32.const	$push102=, 272
+	i32.add 	$push103=, $6, $pop102
+	i32.const	$push186=, 8
+	i32.add 	$push18=, $pop103, $pop186
+	i64.load	$push185=, 0($pop18)
+	tee_local	$push184=, $9=, $pop185
+	call    	__addtf3@FUNCTION, $pop105, $8, $7, $pop187, $pop184
+	i32.const	$push108=, 48
+	i32.add 	$push109=, $6, $pop108
+	i64.load	$push21=, 128($6)
+	i32.const	$push106=, 128
+	i32.add 	$push107=, $6, $pop106
+	i32.const	$push183=, 8
+	i32.add 	$push19=, $pop107, $pop183
+	i64.load	$push20=, 0($pop19)
+	call    	__multf3@FUNCTION, $pop109, $pop21, $pop20, $14, $13
+	i32.const	$push110=, 16
+	i32.add 	$push111=, $6, $pop110
+	call    	__multf3@FUNCTION, $pop111, $12, $11, $14, $13
+	i32.const	$push114=, 176
+	i32.add 	$push115=, $6, $pop114
+	i64.load	$push24=, 192($6)
+	i32.const	$push112=, 192
+	i32.add 	$push113=, $6, $pop112
 	i32.const	$push182=, 8
-	i32.add 	$push10=, $pop64, $pop182
-	i64.load	$2=, 0($pop10)
-	i64.load	$3=, 192($18)
-	i32.const	$push65=, 240
-	i32.add 	$push66=, $18, $pop65
-	call    	__subtf3@FUNCTION, $pop66, $4, $5, $17, $16
-	i32.const	$push69=, 224
-	i32.add 	$push70=, $18, $pop69
-	i64.load	$push181=, 240($18)
-	tee_local	$push180=, $13=, $pop181
-	i32.const	$push67=, 240
-	i32.add 	$push68=, $18, $pop67
+	i32.add 	$push22=, $pop113, $pop182
+	i64.load	$push23=, 0($pop22)
+	call    	__subtf3@FUNCTION, $pop115, $pop24, $pop23, $10, $9
+	i32.const	$push118=, 96
+	i32.add 	$push119=, $6, $pop118
+	i64.load	$push27=, 112($6)
+	i32.const	$push116=, 112
+	i32.add 	$push117=, $6, $pop116
+	i32.const	$push181=, 8
+	i32.add 	$push25=, $pop117, $pop181
+	i64.load	$push26=, 0($pop25)
+	call    	__subtf3@FUNCTION, $pop119, $pop27, $pop26, $16, $15
+	i32.const	$push124=, 64
+	i32.add 	$push125=, $6, $pop124
+	i64.load	$push33=, 208($6)
+	i32.const	$push122=, 208
+	i32.add 	$push123=, $6, $pop122
+	i32.const	$push180=, 8
+	i32.add 	$push30=, $pop123, $pop180
+	i64.load	$push31=, 0($pop30)
+	i64.load	$push32=, 80($6)
+	i32.const	$push120=, 80
+	i32.add 	$push121=, $6, $pop120
 	i32.const	$push179=, 8
-	i32.add 	$push11=, $pop68, $pop179
-	i64.load	$push178=, 0($pop11)
-	tee_local	$push177=, $12=, $pop178
-	call    	__subtf3@FUNCTION, $pop70, $pop180, $pop177, $17, $16
-	i32.const	$push71=, 224
-	i32.add 	$push72=, $18, $pop71
+	i32.add 	$push28=, $pop121, $pop179
+	i64.load	$push29=, 0($pop28)
+	call    	__addtf3@FUNCTION, $pop125, $pop33, $pop31, $pop32, $pop29
+	i32.const	$push130=, 144
+	i32.add 	$push131=, $6, $pop130
+	i64.load	$push178=, 160($6)
+	tee_local	$push177=, $8=, $pop178
+	i32.const	$push126=, 160
+	i32.add 	$push127=, $6, $pop126
 	i32.const	$push176=, 8
-	i32.add 	$push12=, $pop72, $pop176
-	i64.load	$4=, 0($pop12)
-	i64.load	$5=, 224($18)
-	i32.const	$push73=, 288
-	i32.add 	$push74=, $18, $pop73
-	call    	__addtf3@FUNCTION, $pop74, $17, $16, $11, $10
-	i32.const	$push75=, 288
-	i32.add 	$push76=, $18, $pop75
-	i32.const	$push175=, 8
-	i32.add 	$push13=, $pop76, $pop175
-	i64.load	$6=, 0($pop13)
-	i64.load	$7=, 288($18)
-	i32.const	$push77=, 112
-	i32.add 	$push78=, $18, $pop77
-	i32.const	$push174=, 0
-	i64.load	$push173=, Y1($pop174)
-	tee_local	$push172=, $11=, $pop173
-	i32.const	$push171=, 0
-	i64.load	$push170=, Y1+8($pop171)
-	tee_local	$push169=, $10=, $pop170
-	call    	__multf3@FUNCTION, $pop78, $13, $12, $pop172, $pop169
-	i32.const	$push79=, 112
-	i32.add 	$push80=, $18, $pop79
-	i32.const	$push168=, 8
-	i32.add 	$push14=, $pop80, $pop168
-	i64.load	$13=, 0($pop14)
-	i64.load	$12=, 112($18)
-	i32.const	$push81=, 272
-	i32.add 	$push82=, $18, $pop81
-	call    	__addtf3@FUNCTION, $pop82, $7, $6, $17, $16
-	i32.const	$push85=, 176
-	i32.add 	$push86=, $18, $pop85
-	i64.load	$push167=, 272($18)
-	tee_local	$push166=, $9=, $pop167
-	i32.const	$push83=, 272
-	i32.add 	$push84=, $18, $pop83
-	i32.const	$push165=, 8
-	i32.add 	$push15=, $pop84, $pop165
-	i64.load	$push164=, 0($pop15)
-	tee_local	$push163=, $8=, $pop164
-	call    	__subtf3@FUNCTION, $pop86, $3, $2, $pop166, $pop163
-	i64.load	$2=, 176($18)
+	i32.add 	$push34=, $pop127, $pop176
+	i64.load	$push175=, 0($pop34)
+	tee_local	$push174=, $7=, $pop175
+	i64.load	$push37=, 256($6)
+	i32.const	$push128=, 256
+	i32.add 	$push129=, $6, $pop128
+	i32.const	$push173=, 8
+	i32.add 	$push35=, $pop129, $pop173
+	i64.load	$push36=, 0($pop35)
+	call    	__subtf3@FUNCTION, $pop131, $pop177, $pop174, $pop37, $pop36
+	i32.const	$push134=, 32
+	i32.add 	$push135=, $6, $pop134
+	i64.load	$push40=, 48($6)
+	i32.const	$push132=, 48
+	i32.add 	$push133=, $6, $pop132
+	i32.const	$push172=, 8
+	i32.add 	$push38=, $pop133, $pop172
+	i64.load	$push39=, 0($pop38)
+	call    	__subtf3@FUNCTION, $pop135, $pop40, $pop39, $12, $11
+	i64.load	$push44=, 16($6)
+	i32.const	$push136=, 16
+	i32.add 	$push137=, $6, $pop136
+	i32.const	$push171=, 8
+	i32.add 	$push41=, $pop137, $pop171
+	i64.load	$push42=, 0($pop41)
+	i64.const	$push170=, 0
+	i64.const	$push43=, -4612248968380809216
+	call    	__addtf3@FUNCTION, $6, $pop44, $pop42, $pop170, $pop43
+	i32.const	$push169=, 0
+	i64.store	$14=, S+8($pop169), $7
+	i32.const	$push168=, 0
+	i64.store	$13=, S($pop168), $8
+	i32.const	$push167=, 0
+	i32.const	$push138=, 176
+	i32.add 	$push139=, $6, $pop138
+	i32.const	$push166=, 8
+	i32.add 	$push45=, $pop139, $pop166
+	i64.load	$push11=, 0($pop45)
+	i64.store	$10=, X+8($pop167), $pop11
+	i32.const	$push165=, 0
+	i64.load	$push10=, 176($6)
+	i64.store	$9=, X($pop165), $pop10
+	i32.const	$push164=, 0
+	i32.const	$push140=, 96
+	i32.add 	$push141=, $6, $pop140
+	i32.const	$push163=, 8
+	i32.add 	$push46=, $pop141, $pop163
+	i64.load	$push1=, 0($pop46)
+	i64.store	$8=, T+8($pop164), $pop1
 	i32.const	$push162=, 0
-	i32.const	$push87=, 176
-	i32.add 	$push88=, $18, $pop87
-	i32.const	$push161=, 8
-	i32.add 	$push16=, $pop88, $pop161
-	i64.load	$push6=, 0($pop16)
-	i64.store	$0=, X+8($pop162), $pop6
-	i32.const	$push160=, 0
-	i64.store	$1=, X($pop160), $2
-	i32.const	$push89=, 80
-	i32.add 	$push90=, $18, $pop89
-	call    	__multf3@FUNCTION, $pop90, $5, $4, $11, $10
-	i32.const	$push91=, 80
-	i32.add 	$push92=, $18, $pop91
-	i32.const	$push159=, 8
-	i32.add 	$push17=, $pop92, $pop159
-	i64.load	$2=, 0($pop17)
-	i64.load	$3=, 80($18)
-	i32.const	$push93=, 160
-	i32.add 	$push94=, $18, $pop93
-	call    	__multf3@FUNCTION, $pop94, $7, $6, $15, $14
-	i64.load	$7=, 160($18)
+	i64.load	$push0=, 96($6)
+	i64.store	$7=, T($pop162), $pop0
+	i32.const	$push161=, 0
+	i32.const	$push142=, 64
+	i32.add 	$push143=, $6, $pop142
+	i32.const	$push160=, 8
+	i32.add 	$push47=, $pop143, $pop160
+	i64.load	$push9=, 0($pop47)
+	i64.store	$0=, Y+8($pop161), $pop9
+	i32.const	$push159=, 0
+	i64.load	$push8=, 64($6)
+	i64.store	$1=, Y($pop159), $pop8
 	i32.const	$push158=, 0
-	i32.const	$push95=, 160
-	i32.add 	$push96=, $18, $pop95
+	i32.const	$push144=, 144
+	i32.add 	$push145=, $6, $pop144
 	i32.const	$push157=, 8
-	i32.add 	$push18=, $pop96, $pop157
-	i64.load	$push1=, 0($pop18)
-	i64.store	$6=, S+8($pop158), $pop1
+	i32.add 	$push48=, $pop145, $pop157
+	i64.load	$push7=, 0($pop48)
+	i64.store	$2=, Z+8($pop158), $pop7
 	i32.const	$push156=, 0
-	i64.store	$drop=, S($pop156), $7
-	i32.const	$push97=, 96
-	i32.add 	$push98=, $18, $pop97
-	call    	__subtf3@FUNCTION, $pop98, $12, $13, $5, $4
-	i64.load	$13=, 96($18)
+	i64.load	$push6=, 144($6)
+	i64.store	$3=, Z($pop156), $pop6
 	i32.const	$push155=, 0
-	i32.const	$push99=, 96
-	i32.add 	$push100=, $18, $pop99
+	i32.const	$push146=, 32
+	i32.add 	$push147=, $6, $pop146
 	i32.const	$push154=, 8
-	i32.add 	$push19=, $pop100, $pop154
-	i64.load	$push0=, 0($pop19)
-	i64.store	$12=, T+8($pop155), $pop0
+	i32.add 	$push49=, $pop147, $pop154
+	i64.load	$push3=, 0($pop49)
+	i64.store	$16=, R+8($pop155), $pop3
 	i32.const	$push153=, 0
-	i64.store	$drop=, T($pop153), $13
-	i32.const	$push101=, 208
-	i32.add 	$push102=, $18, $pop101
-	call    	__subtf3@FUNCTION, $pop102, $17, $16, $5, $4
-	i32.const	$push105=, 64
-	i32.add 	$push106=, $18, $pop105
-	i64.load	$push22=, 208($18)
-	i32.const	$push103=, 208
-	i32.add 	$push104=, $18, $pop103
-	i32.const	$push152=, 8
-	i32.add 	$push20=, $pop104, $pop152
-	i64.load	$push21=, 0($pop20)
-	call    	__addtf3@FUNCTION, $pop106, $pop22, $pop21, $3, $2
-	i64.load	$4=, 64($18)
-	i32.const	$push151=, 0
-	i32.const	$push107=, 64
-	i32.add 	$push108=, $18, $pop107
-	i32.const	$push150=, 8
-	i32.add 	$push23=, $pop108, $pop150
-	i64.load	$push5=, 0($pop23)
-	i64.store	$2=, Y+8($pop151), $pop5
-	i32.const	$push149=, 0
-	i64.store	$3=, Y($pop149), $4
-	i32.const	$push109=, 256
-	i32.add 	$push110=, $18, $pop109
-	call    	__addtf3@FUNCTION, $pop110, $17, $16, $9, $8
-	i32.const	$push113=, 144
-	i32.add 	$push114=, $18, $pop113
-	i64.load	$push26=, 256($18)
-	i32.const	$push111=, 256
-	i32.add 	$push112=, $18, $pop111
-	i32.const	$push148=, 8
-	i32.add 	$push24=, $pop112, $pop148
-	i64.load	$push25=, 0($pop24)
-	call    	__subtf3@FUNCTION, $pop114, $7, $6, $pop26, $pop25
-	i64.load	$4=, 144($18)
-	i32.const	$push147=, 0
-	i32.const	$push115=, 144
-	i32.add 	$push116=, $18, $pop115
-	i32.const	$push146=, 8
-	i32.add 	$push27=, $pop116, $pop146
-	i64.load	$push4=, 0($pop27)
-	i64.store	$9=, Z+8($pop147), $pop4
-	i32.const	$push145=, 0
-	i64.store	$8=, Z($pop145), $4
-	i32.const	$push117=, 128
-	i32.add 	$push118=, $18, $pop117
-	call    	__addtf3@FUNCTION, $pop118, $17, $16, $15, $14
-	i32.const	$push121=, 48
-	i32.add 	$push122=, $18, $pop121
-	i64.load	$push30=, 128($18)
-	i32.const	$push119=, 128
-	i32.add 	$push120=, $18, $pop119
-	i32.const	$push144=, 8
-	i32.add 	$push28=, $pop120, $pop144
-	i64.load	$push29=, 0($pop28)
-	call    	__multf3@FUNCTION, $pop122, $pop30, $pop29, $11, $10
-	i32.const	$push123=, 48
-	i32.add 	$push124=, $18, $pop123
-	i32.const	$push143=, 8
-	i32.add 	$push31=, $pop124, $pop143
-	i64.load	$17=, 0($pop31)
-	i64.load	$16=, 48($18)
-	i32.const	$push125=, 16
-	i32.add 	$push126=, $18, $pop125
-	call    	__multf3@FUNCTION, $pop126, $15, $14, $11, $10
-	i32.const	$push127=, 16
-	i32.add 	$push128=, $18, $pop127
-	i32.const	$push142=, 8
-	i32.add 	$push32=, $pop128, $pop142
-	i64.load	$4=, 0($pop32)
-	i64.load	$5=, 16($18)
-	i32.const	$push129=, 32
-	i32.add 	$push130=, $18, $pop129
-	call    	__subtf3@FUNCTION, $pop130, $16, $17, $15, $14
-	i64.load	$17=, 32($18)
-	i32.const	$push141=, 0
-	i32.const	$push131=, 32
-	i32.add 	$push132=, $18, $pop131
-	i32.const	$push140=, 8
-	i32.add 	$push33=, $pop132, $pop140
-	i64.load	$push2=, 0($pop33)
-	i64.store	$16=, R+8($pop141), $pop2
-	i32.const	$push139=, 0
-	i64.store	$11=, R($pop139), $17
-	i64.const	$push138=, 0
-	i64.const	$push34=, -4612248968380809216
-	call    	__addtf3@FUNCTION, $18, $5, $4, $pop138, $pop34
-	i64.load	$17=, 0($18)
-	i32.const	$push137=, 0
-	i32.const	$push136=, 8
-	i32.add 	$push35=, $18, $pop136
-	i64.load	$push3=, 0($pop35)
-	i64.store	$4=, Y1+8($pop137), $pop3
-	i32.const	$push135=, 0
-	i64.store	$drop=, Y1($pop135), $17
+	i64.load	$push2=, 32($6)
+	i64.store	$15=, R($pop153), $pop2
+	i32.const	$push152=, 0
+	i32.const	$push151=, 8
+	i32.add 	$push50=, $6, $pop151
+	i64.load	$push5=, 0($pop50)
+	i64.store	$4=, Y1+8($pop152), $pop5
+	i32.const	$push150=, 0
+	i64.load	$push4=, 0($6)
+	i64.store	$5=, Y1($pop150), $pop4
 	block
-	i64.const	$push134=, 0
-	i64.const	$push36=, 4612354521497075712
-	i32.call	$push37=, __netf2@FUNCTION, $15, $14, $pop134, $pop36
-	br_if   	0, $pop37       # 0: down to label0
+	i64.const	$push149=, 0
+	i64.const	$push51=, 4612354521497075712
+	i32.call	$push52=, __netf2@FUNCTION, $12, $11, $pop149, $pop51
+	br_if   	0, $pop52       # 0: down to label0
 # BB#1:                                 # %entry
-	i64.const	$push206=, 0
-	i64.const	$push38=, 4613097791357452288
-	i32.call	$push39=, __netf2@FUNCTION, $13, $12, $pop206, $pop38
-	br_if   	0, $pop39       # 0: down to label0
+	i64.const	$push233=, 0
+	i64.const	$push53=, 4613097791357452288
+	i32.call	$push54=, __netf2@FUNCTION, $7, $8, $pop233, $pop53
+	br_if   	0, $pop54       # 0: down to label0
 # BB#2:                                 # %entry
-	i64.const	$push207=, 0
-	i64.const	$push40=, 4613150567915585536
-	i32.call	$push41=, __netf2@FUNCTION, $7, $6, $pop207, $pop40
-	br_if   	0, $pop41       # 0: down to label0
+	i64.const	$push234=, 0
+	i64.const	$push55=, 4613150567915585536
+	i32.call	$push56=, __netf2@FUNCTION, $13, $14, $pop234, $pop55
+	br_if   	0, $pop56       # 0: down to label0
 # BB#3:                                 # %entry
-	i64.const	$push208=, 0
-	i64.const	$push42=, 4613517804799262720
-	i32.call	$push43=, __netf2@FUNCTION, $11, $16, $pop208, $pop42
-	br_if   	0, $pop43       # 0: down to label0
+	i64.const	$push235=, 0
+	i64.const	$push57=, 4613517804799262720
+	i32.call	$push58=, __netf2@FUNCTION, $15, $16, $pop235, $pop57
+	br_if   	0, $pop58       # 0: down to label0
 # BB#4:                                 # %entry
-	i64.const	$push209=, 0
-	i64.const	$push44=, 4613503511148101632
-	i32.call	$push45=, __netf2@FUNCTION, $17, $4, $pop209, $pop44
-	br_if   	0, $pop45       # 0: down to label0
+	i64.const	$push236=, 0
+	i64.const	$push59=, 4613503511148101632
+	i32.call	$push60=, __netf2@FUNCTION, $5, $4, $pop236, $pop59
+	br_if   	0, $pop60       # 0: down to label0
 # BB#5:                                 # %entry
-	i64.const	$push210=, 0
-	i64.const	$push46=, 4613110985496985600
-	i32.call	$push47=, __netf2@FUNCTION, $8, $9, $pop210, $pop46
-	br_if   	0, $pop47       # 0: down to label0
+	i64.const	$push237=, 0
+	i64.const	$push61=, 4613110985496985600
+	i32.call	$push62=, __netf2@FUNCTION, $3, $2, $pop237, $pop61
+	br_if   	0, $pop62       # 0: down to label0
 # BB#6:                                 # %entry
-	i64.const	$push211=, 0
-	i64.const	$push48=, 4612961451915608064
-	i32.call	$push49=, __netf2@FUNCTION, $3, $2, $pop211, $pop48
-	br_if   	0, $pop49       # 0: down to label0
+	i64.const	$push238=, 0
+	i64.const	$push63=, 4612961451915608064
+	i32.call	$push64=, __netf2@FUNCTION, $1, $0, $pop238, $pop63
+	br_if   	0, $pop64       # 0: down to label0
 # BB#7:                                 # %entry
-	i64.const	$push212=, 0
-	i64.const	$push50=, 4613040616752807936
-	i32.call	$push51=, __eqtf2@FUNCTION, $1, $0, $pop212, $pop50
-	br_if   	0, $pop51       # 0: down to label0
+	i64.const	$push239=, 0
+	i64.const	$push65=, 4613040616752807936
+	i32.call	$push66=, __eqtf2@FUNCTION, $9, $10, $pop239, $pop65
+	br_if   	0, $pop66       # 0: down to label0
 # BB#8:                                 # %if.end
-	i32.const	$push52=, 0
-	call    	exit@FUNCTION, $pop52
+	i32.const	$push67=, 0
+	call    	exit@FUNCTION, $pop67
 	unreachable
 .LBB0_9:                                # %if.then
 	end_block                       # label0:
diff --git a/test/torture-s/restrict-1.c.s b/test/torture-s/restrict-1.c.s
index 8e961c6cf..9b5b27487 100644
--- a/test/torture-s/restrict-1.c.s
+++ b/test/torture-s/restrict-1.c.s
@@ -7,13 +7,13 @@
 foo:                                    # @foo
 	.param  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.load	$push1=, 0($2)
-	i32.load	$push0=, 0($1)
-	i32.add 	$push2=, $pop1, $pop0
-	i32.store	$drop=, 0($0), $pop2
-	i32.const	$push3=, 0
-	i32.store	$drop=, 4($0), $pop3
-	return
+	i32.const	$push0=, 0
+	i32.store	$drop=, 4($0), $pop0
+	i32.load	$push2=, 0($2)
+	i32.load	$push1=, 0($1)
+	i32.add 	$push3=, $pop2, $pop1
+	i32.store	$drop=, 0($0), $pop3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -54,7 +54,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %bar.exit
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/shiftdi.c.s b/test/torture-s/shiftdi.c.s
index ecd525f23..12a559b16 100644
--- a/test/torture-s/shiftdi.c.s
+++ b/test/torture-s/shiftdi.c.s
@@ -22,7 +22,7 @@ g:                                      # @g
 	i64.shl 	$push10=, $pop8, $pop9
 	i64.or  	$push12=, $pop11, $pop10
 	i64.store	$drop=, 0($3), $pop12
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	g, .Lfunc_end0-g
@@ -35,7 +35,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/shiftopt-1.c.s b/test/torture-s/shiftopt-1.c.s
index 80160c125..26d85cc72 100644
--- a/test/torture-s/shiftopt-1.c.s
+++ b/test/torture-s/shiftopt-1.c.s
@@ -7,7 +7,7 @@
 utest:                                  # @utest
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	utest, .Lfunc_end0-utest
@@ -19,7 +19,7 @@ utest:                                  # @utest
 stest:                                  # @stest
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	stest, .Lfunc_end1-stest
@@ -32,7 +32,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/simd-1.c.s b/test/torture-s/simd-1.c.s
index 0ae4848d7..e1bfa6b4d 100644
--- a/test/torture-s/simd-1.c.s
+++ b/test/torture-s/simd-1.c.s
@@ -35,330 +35,330 @@ verify:                                 # @verify
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push8=, 0
-	i32.load	$1=, i+8($pop8)
+	i32.const	$push256=, 0
+	i32.load	$push10=, j+12($pop256)
+	i32.const	$push255=, 0
+	i32.load	$push9=, i+12($pop255)
+	i32.add 	$push11=, $pop10, $pop9
+	i32.store	$0=, k+12($pop8), $pop11
+	i32.const	$push254=, 0
+	i32.const	$push253=, 0
+	i32.load	$push13=, j+8($pop253)
+	i32.const	$push252=, 0
+	i32.load	$push12=, i+8($pop252)
+	i32.add 	$push14=, $pop13, $pop12
+	i32.store	$1=, k+8($pop254), $pop14
+	i32.const	$push251=, 0
+	i32.const	$push250=, 0
+	i32.load	$push16=, j+4($pop250)
+	i32.const	$push249=, 0
+	i32.load	$push15=, i+4($pop249)
+	i32.add 	$push17=, $pop16, $pop15
+	i32.store	$2=, k+4($pop251), $pop17
+	i32.const	$push248=, 0
+	i32.const	$push247=, 0
+	i32.load	$push19=, j($pop247)
+	i32.const	$push246=, 0
+	i32.load	$push18=, i($pop246)
+	i32.add 	$push20=, $pop19, $pop18
+	i32.store	$3=, k($pop248), $pop20
+	i32.const	$push245=, 0
+	i32.store	$drop=, res+12($pop245), $0
+	i32.const	$push244=, 0
+	i32.store	$drop=, res+8($pop244), $1
+	i32.const	$push243=, 0
+	i32.store	$drop=, res+4($pop243), $2
+	i32.const	$push242=, 0
+	i32.store	$push0=, res($pop242), $3
+	i32.const	$push24=, 160
+	i32.const	$push23=, 113
+	i32.const	$push22=, 170
+	i32.const	$push21=, 230
+	call    	verify@FUNCTION, $pop0, $2, $1, $0, $pop24, $pop23, $pop22, $pop21
+	i32.const	$push241=, 0
+	i32.const	$push240=, 0
+	i32.load	$push26=, j+12($pop240)
+	i32.const	$push239=, 0
+	i32.load	$push25=, i+12($pop239)
+	i32.mul 	$push27=, $pop26, $pop25
+	i32.store	$0=, k+12($pop241), $pop27
+	i32.const	$push238=, 0
+	i32.const	$push237=, 0
+	i32.load	$push29=, j+8($pop237)
+	i32.const	$push236=, 0
+	i32.load	$push28=, i+8($pop236)
+	i32.mul 	$push30=, $pop29, $pop28
+	i32.store	$1=, k+8($pop238), $pop30
+	i32.const	$push235=, 0
+	i32.const	$push234=, 0
+	i32.load	$push32=, j+4($pop234)
+	i32.const	$push233=, 0
+	i32.load	$push31=, i+4($pop233)
+	i32.mul 	$push33=, $pop32, $pop31
+	i32.store	$2=, k+4($pop235), $pop33
+	i32.const	$push232=, 0
+	i32.const	$push231=, 0
+	i32.load	$push35=, j($pop231)
+	i32.const	$push230=, 0
+	i32.load	$push34=, i($pop230)
+	i32.mul 	$push36=, $pop35, $pop34
+	i32.store	$3=, k($pop232), $pop36
+	i32.const	$push229=, 0
+	i32.store	$drop=, res+12($pop229), $0
+	i32.const	$push228=, 0
+	i32.store	$drop=, res+8($pop228), $1
+	i32.const	$push227=, 0
+	i32.store	$drop=, res+4($pop227), $2
+	i32.const	$push226=, 0
+	i32.store	$push1=, res($pop226), $3
+	i32.const	$push40=, 1500
+	i32.const	$push39=, 1300
+	i32.const	$push38=, 3000
+	i32.const	$push37=, 6000
+	call    	verify@FUNCTION, $pop1, $2, $1, $0, $pop40, $pop39, $pop38, $pop37
+	i32.const	$push225=, 0
+	i32.const	$push224=, 0
+	i32.load	$push42=, i+12($pop224)
+	i32.const	$push223=, 0
+	i32.load	$push41=, j+12($pop223)
+	i32.div_s	$push43=, $pop42, $pop41
+	i32.store	$0=, k+12($pop225), $pop43
+	i32.const	$push222=, 0
+	i32.const	$push221=, 0
+	i32.load	$push45=, i+8($pop221)
+	i32.const	$push220=, 0
+	i32.load	$push44=, j+8($pop220)
+	i32.div_s	$push46=, $pop45, $pop44
+	i32.store	$1=, k+8($pop222), $pop46
+	i32.const	$push219=, 0
+	i32.const	$push218=, 0
+	i32.load	$push48=, i+4($pop218)
+	i32.const	$push217=, 0
+	i32.load	$push47=, j+4($pop217)
+	i32.div_s	$push49=, $pop48, $pop47
+	i32.store	$2=, k+4($pop219), $pop49
+	i32.const	$push216=, 0
+	i32.const	$push215=, 0
+	i32.load	$push51=, i($pop215)
 	i32.const	$push214=, 0
-	i32.load	$2=, i+4($pop214)
+	i32.load	$push50=, j($pop214)
+	i32.div_s	$push52=, $pop51, $pop50
+	i32.store	$3=, k($pop216), $pop52
 	i32.const	$push213=, 0
-	i32.load	$3=, i($pop213)
+	i32.store	$drop=, res+12($pop213), $0
 	i32.const	$push212=, 0
-	i32.load	$6=, j($pop212)
+	i32.store	$drop=, res+8($pop212), $1
 	i32.const	$push211=, 0
-	i32.load	$5=, j+4($pop211)
+	i32.store	$drop=, res+4($pop211), $2
 	i32.const	$push210=, 0
-	i32.load	$4=, j+8($pop210)
-	i32.const	$push209=, 0
+	i32.store	$push2=, res($pop210), $3
+	i32.const	$push55=, 15
+	i32.const	$push54=, 7
+	i32.const	$push209=, 7
+	i32.const	$push53=, 6
+	call    	verify@FUNCTION, $pop2, $2, $1, $0, $pop55, $pop54, $pop209, $pop53
 	i32.const	$push208=, 0
-	i32.load	$push10=, j+12($pop208)
 	i32.const	$push207=, 0
-	i32.load	$push9=, i+12($pop207)
-	i32.add 	$push14=, $pop10, $pop9
-	i32.store	$0=, k+12($pop209), $pop14
+	i32.load	$push57=, j+12($pop207)
 	i32.const	$push206=, 0
-	i32.add 	$push13=, $4, $1
-	i32.store	$1=, k+8($pop206), $pop13
+	i32.load	$push56=, i+12($pop206)
+	i32.and 	$push58=, $pop57, $pop56
+	i32.store	$0=, k+12($pop208), $pop58
 	i32.const	$push205=, 0
-	i32.add 	$push12=, $5, $2
-	i32.store	$2=, k+4($pop205), $pop12
 	i32.const	$push204=, 0
-	i32.add 	$push11=, $6, $3
-	i32.store	$3=, k($pop204), $pop11
+	i32.load	$push60=, j+8($pop204)
 	i32.const	$push203=, 0
-	i32.store	$6=, res+12($pop203), $0
+	i32.load	$push59=, i+8($pop203)
+	i32.and 	$push61=, $pop60, $pop59
+	i32.store	$1=, k+8($pop205), $pop61
 	i32.const	$push202=, 0
-	i32.store	$drop=, res+8($pop202), $1
 	i32.const	$push201=, 0
-	i32.store	$drop=, res+4($pop201), $2
+	i32.load	$push63=, j+4($pop201)
 	i32.const	$push200=, 0
-	i32.store	$push0=, res($pop200), $3
-	i32.const	$push18=, 160
-	i32.const	$push17=, 113
-	i32.const	$push16=, 170
-	i32.const	$push15=, 230
-	call    	verify@FUNCTION, $pop0, $2, $1, $6, $pop18, $pop17, $pop16, $pop15
+	i32.load	$push62=, i+4($pop200)
+	i32.and 	$push64=, $pop63, $pop62
+	i32.store	$2=, k+4($pop202), $pop64
 	i32.const	$push199=, 0
-	i32.load	$1=, i+8($pop199)
 	i32.const	$push198=, 0
-	i32.load	$2=, i+4($pop198)
+	i32.load	$push66=, j($pop198)
 	i32.const	$push197=, 0
-	i32.load	$3=, i($pop197)
+	i32.load	$push65=, i($pop197)
+	i32.and 	$push67=, $pop66, $pop65
+	i32.store	$3=, k($pop199), $pop67
 	i32.const	$push196=, 0
-	i32.load	$6=, j($pop196)
+	i32.store	$drop=, res+12($pop196), $0
 	i32.const	$push195=, 0
-	i32.load	$5=, j+4($pop195)
+	i32.store	$drop=, res+8($pop195), $1
 	i32.const	$push194=, 0
-	i32.load	$4=, j+8($pop194)
+	i32.store	$drop=, res+4($pop194), $2
 	i32.const	$push193=, 0
+	i32.store	$push3=, res($pop193), $3
+	i32.const	$push71=, 2
+	i32.const	$push70=, 4
+	i32.const	$push69=, 20
+	i32.const	$push68=, 8
+	call    	verify@FUNCTION, $pop3, $2, $1, $0, $pop71, $pop70, $pop69, $pop68
 	i32.const	$push192=, 0
-	i32.load	$push20=, j+12($pop192)
 	i32.const	$push191=, 0
-	i32.load	$push19=, i+12($pop191)
-	i32.mul 	$push24=, $pop20, $pop19
-	i32.store	$0=, k+12($pop193), $pop24
+	i32.load	$push73=, j+12($pop191)
 	i32.const	$push190=, 0
-	i32.mul 	$push23=, $4, $1
-	i32.store	$1=, k+8($pop190), $pop23
+	i32.load	$push72=, i+12($pop190)
+	i32.or  	$push74=, $pop73, $pop72
+	i32.store	$0=, k+12($pop192), $pop74
 	i32.const	$push189=, 0
-	i32.mul 	$push22=, $5, $2
-	i32.store	$2=, k+4($pop189), $pop22
 	i32.const	$push188=, 0
-	i32.mul 	$push21=, $6, $3
-	i32.store	$3=, k($pop188), $pop21
+	i32.load	$push76=, j+8($pop188)
 	i32.const	$push187=, 0
-	i32.store	$6=, res+12($pop187), $0
+	i32.load	$push75=, i+8($pop187)
+	i32.or  	$push77=, $pop76, $pop75
+	i32.store	$1=, k+8($pop189), $pop77
 	i32.const	$push186=, 0
-	i32.store	$drop=, res+8($pop186), $1
 	i32.const	$push185=, 0
-	i32.store	$drop=, res+4($pop185), $2
+	i32.load	$push79=, j+4($pop185)
 	i32.const	$push184=, 0
-	i32.store	$push1=, res($pop184), $3
-	i32.const	$push28=, 1500
-	i32.const	$push27=, 1300
-	i32.const	$push26=, 3000
-	i32.const	$push25=, 6000
-	call    	verify@FUNCTION, $pop1, $2, $1, $6, $pop28, $pop27, $pop26, $pop25
+	i32.load	$push78=, i+4($pop184)
+	i32.or  	$push80=, $pop79, $pop78
+	i32.store	$2=, k+4($pop186), $pop80
 	i32.const	$push183=, 0
-	i32.load	$1=, i+8($pop183)
 	i32.const	$push182=, 0
-	i32.load	$2=, i+4($pop182)
+	i32.load	$push82=, j($pop182)
 	i32.const	$push181=, 0
-	i32.load	$3=, i($pop181)
+	i32.load	$push81=, i($pop181)
+	i32.or  	$push83=, $pop82, $pop81
+	i32.store	$3=, k($pop183), $pop83
 	i32.const	$push180=, 0
-	i32.load	$6=, j($pop180)
+	i32.store	$drop=, res+12($pop180), $0
 	i32.const	$push179=, 0
-	i32.load	$5=, j+4($pop179)
+	i32.store	$drop=, res+8($pop179), $1
 	i32.const	$push178=, 0
-	i32.load	$4=, j+8($pop178)
+	i32.store	$drop=, res+4($pop178), $2
 	i32.const	$push177=, 0
+	i32.store	$push4=, res($pop177), $3
+	i32.const	$push87=, 158
+	i32.const	$push86=, 109
+	i32.const	$push85=, 150
+	i32.const	$push84=, 222
+	call    	verify@FUNCTION, $pop4, $2, $1, $0, $pop87, $pop86, $pop85, $pop84
 	i32.const	$push176=, 0
-	i32.load	$push29=, i+12($pop176)
 	i32.const	$push175=, 0
-	i32.load	$push30=, j+12($pop175)
-	i32.div_s	$push34=, $pop29, $pop30
-	i32.store	$0=, k+12($pop177), $pop34
+	i32.load	$push89=, i+12($pop175)
 	i32.const	$push174=, 0
-	i32.div_s	$push33=, $1, $4
-	i32.store	$1=, k+8($pop174), $pop33
+	i32.load	$push88=, j+12($pop174)
+	i32.xor 	$push90=, $pop89, $pop88
+	i32.store	$0=, k+12($pop176), $pop90
 	i32.const	$push173=, 0
-	i32.div_s	$push32=, $2, $5
-	i32.store	$2=, k+4($pop173), $pop32
 	i32.const	$push172=, 0
-	i32.div_s	$push31=, $3, $6
-	i32.store	$3=, k($pop172), $pop31
+	i32.load	$push92=, i+8($pop172)
 	i32.const	$push171=, 0
-	i32.store	$6=, res+12($pop171), $0
+	i32.load	$push91=, j+8($pop171)
+	i32.xor 	$push93=, $pop92, $pop91
+	i32.store	$1=, k+8($pop173), $pop93
 	i32.const	$push170=, 0
-	i32.store	$drop=, res+8($pop170), $1
 	i32.const	$push169=, 0
-	i32.store	$drop=, res+4($pop169), $2
+	i32.load	$push95=, i+4($pop169)
 	i32.const	$push168=, 0
-	i32.store	$push2=, res($pop168), $3
-	i32.const	$push37=, 15
-	i32.const	$push36=, 7
-	i32.const	$push167=, 7
-	i32.const	$push35=, 6
-	call    	verify@FUNCTION, $pop2, $2, $1, $6, $pop37, $pop36, $pop167, $pop35
+	i32.load	$push94=, j+4($pop168)
+	i32.xor 	$push96=, $pop95, $pop94
+	i32.store	$2=, k+4($pop170), $pop96
+	i32.const	$push167=, 0
 	i32.const	$push166=, 0
-	i32.load	$1=, i+8($pop166)
+	i32.load	$push98=, i($pop166)
 	i32.const	$push165=, 0
-	i32.load	$2=, i+4($pop165)
+	i32.load	$push97=, j($pop165)
+	i32.xor 	$push99=, $pop98, $pop97
+	i32.store	$3=, k($pop167), $pop99
 	i32.const	$push164=, 0
-	i32.load	$3=, i($pop164)
+	i32.store	$drop=, res+12($pop164), $0
 	i32.const	$push163=, 0
-	i32.load	$6=, j($pop163)
+	i32.store	$drop=, res+8($pop163), $1
 	i32.const	$push162=, 0
-	i32.load	$5=, j+4($pop162)
+	i32.store	$drop=, res+4($pop162), $2
 	i32.const	$push161=, 0
-	i32.load	$4=, j+8($pop161)
+	i32.store	$push5=, res($pop161), $3
+	i32.const	$push103=, 156
+	i32.const	$push102=, 105
+	i32.const	$push101=, 130
+	i32.const	$push100=, 214
+	call    	verify@FUNCTION, $pop5, $2, $1, $0, $pop103, $pop102, $pop101, $pop100
 	i32.const	$push160=, 0
 	i32.const	$push159=, 0
-	i32.load	$push39=, j+12($pop159)
 	i32.const	$push158=, 0
-	i32.load	$push38=, i+12($pop158)
-	i32.and 	$push43=, $pop39, $pop38
-	i32.store	$0=, k+12($pop160), $pop43
+	i32.load	$push104=, i+12($pop158)
+	i32.sub 	$push105=, $pop159, $pop104
+	i32.store	$0=, k+12($pop160), $pop105
 	i32.const	$push157=, 0
-	i32.and 	$push42=, $4, $1
-	i32.store	$1=, k+8($pop157), $pop42
 	i32.const	$push156=, 0
-	i32.and 	$push41=, $5, $2
-	i32.store	$2=, k+4($pop156), $pop41
 	i32.const	$push155=, 0
-	i32.and 	$push40=, $6, $3
-	i32.store	$3=, k($pop155), $pop40
+	i32.load	$push106=, i+8($pop155)
+	i32.sub 	$push107=, $pop156, $pop106
+	i32.store	$1=, k+8($pop157), $pop107
 	i32.const	$push154=, 0
-	i32.store	$6=, res+12($pop154), $0
 	i32.const	$push153=, 0
-	i32.store	$drop=, res+8($pop153), $1
 	i32.const	$push152=, 0
-	i32.store	$drop=, res+4($pop152), $2
+	i32.load	$push108=, i+4($pop152)
+	i32.sub 	$push109=, $pop153, $pop108
+	i32.store	$2=, k+4($pop154), $pop109
 	i32.const	$push151=, 0
-	i32.store	$push3=, res($pop151), $3
-	i32.const	$push47=, 2
-	i32.const	$push46=, 4
-	i32.const	$push45=, 20
-	i32.const	$push44=, 8
-	call    	verify@FUNCTION, $pop3, $2, $1, $6, $pop47, $pop46, $pop45, $pop44
 	i32.const	$push150=, 0
-	i32.load	$1=, i+8($pop150)
 	i32.const	$push149=, 0
-	i32.load	$2=, i+4($pop149)
+	i32.load	$push110=, i($pop149)
+	i32.sub 	$push111=, $pop150, $pop110
+	i32.store	$3=, k($pop151), $pop111
 	i32.const	$push148=, 0
-	i32.load	$3=, i($pop148)
+	i32.store	$drop=, res+12($pop148), $0
 	i32.const	$push147=, 0
-	i32.load	$6=, j($pop147)
+	i32.store	$drop=, res+8($pop147), $1
 	i32.const	$push146=, 0
-	i32.load	$5=, j+4($pop146)
+	i32.store	$drop=, res+4($pop146), $2
 	i32.const	$push145=, 0
-	i32.load	$4=, j+8($pop145)
-	i32.const	$push144=, 0
+	i32.store	$push6=, res($pop145), $3
+	i32.const	$push114=, -150
+	i32.const	$push113=, -100
+	i32.const	$push144=, -150
+	i32.const	$push112=, -200
+	call    	verify@FUNCTION, $pop6, $2, $1, $0, $pop114, $pop113, $pop144, $pop112
 	i32.const	$push143=, 0
-	i32.load	$push49=, j+12($pop143)
 	i32.const	$push142=, 0
-	i32.load	$push48=, i+12($pop142)
-	i32.or  	$push53=, $pop49, $pop48
-	i32.store	$0=, k+12($pop144), $pop53
+	i32.load	$push115=, i+12($pop142)
+	i32.const	$push116=, -1
+	i32.xor 	$push117=, $pop115, $pop116
+	i32.store	$0=, k+12($pop143), $pop117
 	i32.const	$push141=, 0
-	i32.or  	$push52=, $4, $1
-	i32.store	$1=, k+8($pop141), $pop52
 	i32.const	$push140=, 0
-	i32.or  	$push51=, $5, $2
-	i32.store	$2=, k+4($pop140), $pop51
-	i32.const	$push139=, 0
-	i32.or  	$push50=, $6, $3
-	i32.store	$3=, k($pop139), $pop50
+	i32.load	$push118=, i+8($pop140)
+	i32.const	$push139=, -1
+	i32.xor 	$push119=, $pop118, $pop139
+	i32.store	$1=, k+8($pop141), $pop119
 	i32.const	$push138=, 0
-	i32.store	$6=, res+12($pop138), $0
 	i32.const	$push137=, 0
-	i32.store	$drop=, res+8($pop137), $1
-	i32.const	$push136=, 0
-	i32.store	$drop=, res+4($pop136), $2
+	i32.load	$push120=, i+4($pop137)
+	i32.const	$push136=, -1
+	i32.xor 	$push121=, $pop120, $pop136
+	i32.store	$2=, k+4($pop138), $pop121
 	i32.const	$push135=, 0
-	i32.store	$push4=, res($pop135), $3
-	i32.const	$push57=, 158
-	i32.const	$push56=, 109
-	i32.const	$push55=, 150
-	i32.const	$push54=, 222
-	call    	verify@FUNCTION, $pop4, $2, $1, $6, $pop57, $pop56, $pop55, $pop54
 	i32.const	$push134=, 0
-	i32.load	$1=, i+8($pop134)
-	i32.const	$push133=, 0
-	i32.load	$2=, i+4($pop133)
+	i32.load	$push122=, i($pop134)
+	i32.const	$push133=, -1
+	i32.xor 	$push123=, $pop122, $pop133
+	i32.store	$3=, k($pop135), $pop123
 	i32.const	$push132=, 0
-	i32.load	$3=, i($pop132)
+	i32.store	$drop=, res+12($pop132), $0
 	i32.const	$push131=, 0
-	i32.load	$6=, j($pop131)
+	i32.store	$drop=, res+8($pop131), $1
 	i32.const	$push130=, 0
-	i32.load	$5=, j+4($pop130)
+	i32.store	$drop=, res+4($pop130), $2
 	i32.const	$push129=, 0
-	i32.load	$4=, j+8($pop129)
-	i32.const	$push128=, 0
+	i32.store	$push7=, res($pop129), $3
+	i32.const	$push126=, -151
+	i32.const	$push125=, -101
+	i32.const	$push128=, -151
+	i32.const	$push124=, -201
+	call    	verify@FUNCTION, $pop7, $2, $1, $0, $pop126, $pop125, $pop128, $pop124
 	i32.const	$push127=, 0
-	i32.load	$push58=, i+12($pop127)
-	i32.const	$push126=, 0
-	i32.load	$push59=, j+12($pop126)
-	i32.xor 	$push63=, $pop58, $pop59
-	i32.store	$0=, k+12($pop128), $pop63
-	i32.const	$push125=, 0
-	i32.xor 	$push62=, $1, $4
-	i32.store	$1=, k+8($pop125), $pop62
-	i32.const	$push124=, 0
-	i32.xor 	$push61=, $2, $5
-	i32.store	$2=, k+4($pop124), $pop61
-	i32.const	$push123=, 0
-	i32.xor 	$push60=, $3, $6
-	i32.store	$3=, k($pop123), $pop60
-	i32.const	$push122=, 0
-	i32.store	$6=, res+12($pop122), $0
-	i32.const	$push121=, 0
-	i32.store	$drop=, res+8($pop121), $1
-	i32.const	$push120=, 0
-	i32.store	$drop=, res+4($pop120), $2
-	i32.const	$push119=, 0
-	i32.store	$push5=, res($pop119), $3
-	i32.const	$push67=, 156
-	i32.const	$push66=, 105
-	i32.const	$push65=, 130
-	i32.const	$push64=, 214
-	call    	verify@FUNCTION, $pop5, $2, $1, $6, $pop67, $pop66, $pop65, $pop64
-	i32.const	$push118=, 0
-	i32.load	$1=, i($pop118)
-	i32.const	$push117=, 0
-	i32.load	$2=, i+4($pop117)
-	i32.const	$push116=, 0
-	i32.load	$3=, i+8($pop116)
-	i32.const	$push115=, 0
-	i32.const	$push114=, 0
-	i32.const	$push113=, 0
-	i32.load	$push68=, i+12($pop113)
-	i32.sub 	$push72=, $pop114, $pop68
-	i32.store	$6=, k+12($pop115), $pop72
-	i32.const	$push112=, 0
-	i32.const	$push111=, 0
-	i32.sub 	$push71=, $pop111, $3
-	i32.store	$3=, k+8($pop112), $pop71
-	i32.const	$push110=, 0
-	i32.const	$push109=, 0
-	i32.sub 	$push70=, $pop109, $2
-	i32.store	$2=, k+4($pop110), $pop70
-	i32.const	$push108=, 0
-	i32.const	$push107=, 0
-	i32.sub 	$push69=, $pop107, $1
-	i32.store	$1=, k($pop108), $pop69
-	i32.const	$push106=, 0
-	i32.store	$drop=, res+12($pop106), $6
-	i32.const	$push105=, 0
-	i32.store	$drop=, res+8($pop105), $3
-	i32.const	$push104=, 0
-	i32.store	$drop=, res+4($pop104), $2
-	i32.const	$push103=, 0
-	i32.store	$push6=, res($pop103), $1
-	i32.const	$push75=, -150
-	i32.const	$push74=, -100
-	i32.const	$push102=, -150
-	i32.const	$push73=, -200
-	call    	verify@FUNCTION, $pop6, $2, $3, $6, $pop75, $pop74, $pop102, $pop73
-	i32.const	$push101=, 0
-	i32.load	$1=, i($pop101)
-	i32.const	$push100=, 0
-	i32.load	$2=, i+4($pop100)
-	i32.const	$push99=, 0
-	i32.load	$3=, i+8($pop99)
-	i32.const	$push98=, 0
-	i32.const	$push97=, 0
-	i32.load	$push76=, i+12($pop97)
-	i32.const	$push77=, -1
-	i32.xor 	$push81=, $pop76, $pop77
-	i32.store	$6=, k+12($pop98), $pop81
-	i32.const	$push96=, 0
-	i32.const	$push95=, -1
-	i32.xor 	$push80=, $3, $pop95
-	i32.store	$3=, k+8($pop96), $pop80
-	i32.const	$push94=, 0
-	i32.const	$push93=, -1
-	i32.xor 	$push79=, $2, $pop93
-	i32.store	$2=, k+4($pop94), $pop79
-	i32.const	$push92=, 0
-	i32.const	$push91=, -1
-	i32.xor 	$push78=, $1, $pop91
-	i32.store	$1=, k($pop92), $pop78
-	i32.const	$push90=, 0
-	i32.store	$drop=, res+12($pop90), $6
-	i32.const	$push89=, 0
-	i32.store	$drop=, res+8($pop89), $3
-	i32.const	$push88=, 0
-	i32.store	$drop=, res+4($pop88), $2
-	i32.const	$push87=, 0
-	i32.store	$push7=, res($pop87), $1
-	i32.const	$push84=, -151
-	i32.const	$push83=, -101
-	i32.const	$push86=, -151
-	i32.const	$push82=, -201
-	call    	verify@FUNCTION, $pop7, $2, $3, $6, $pop84, $pop83, $pop86, $pop82
-	i32.const	$push85=, 0
-	call    	exit@FUNCTION, $pop85
+	call    	exit@FUNCTION, $pop127
 	unreachable
 	.endfunc
 .Lfunc_end1:
diff --git a/test/torture-s/simd-2.c.s b/test/torture-s/simd-2.c.s
index 60cccd050..27280cde4 100644
--- a/test/torture-s/simd-2.c.s
+++ b/test/torture-s/simd-2.c.s
@@ -35,739 +35,738 @@ verify:                                 # @verify
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push33=, 0
-	i32.load16_u	$0=, i+6($pop33)
-	i32.const	$push529=, 0
-	i32.load16_u	$4=, i+4($pop529)
-	i32.const	$push528=, 0
-	i32.load16_u	$5=, i+2($pop528)
-	i32.const	$push527=, 0
-	i32.load16_u	$6=, i($pop527)
-	i32.const	$push526=, 0
-	i32.load16_u	$13=, j($pop526)
-	i32.const	$push525=, 0
-	i32.load16_u	$12=, j+2($pop525)
-	i32.const	$push524=, 0
-	i32.load16_u	$11=, j+4($pop524)
-	i32.const	$push523=, 0
-	i32.load16_u	$10=, j+6($pop523)
+	i32.const	$push8=, 0
+	i32.const	$push600=, 0
+	i32.load16_u	$push10=, j+14($pop600)
+	i32.const	$push599=, 0
+	i32.load16_u	$push9=, i+14($pop599)
+	i32.add 	$push11=, $pop10, $pop9
+	i32.store16	$0=, k+14($pop8), $pop11
+	i32.const	$push598=, 0
+	i32.const	$push597=, 0
+	i32.load16_u	$push13=, j+12($pop597)
+	i32.const	$push596=, 0
+	i32.load16_u	$push12=, i+12($pop596)
+	i32.add 	$push14=, $pop13, $pop12
+	i32.store16	$1=, k+12($pop598), $pop14
+	i32.const	$push595=, 0
+	i32.const	$push594=, 0
+	i32.load16_u	$push16=, j+10($pop594)
+	i32.const	$push593=, 0
+	i32.load16_u	$push15=, i+10($pop593)
+	i32.add 	$push17=, $pop16, $pop15
+	i32.store16	$2=, k+10($pop595), $pop17
+	i32.const	$push592=, 0
+	i32.const	$push591=, 0
+	i32.load16_u	$push19=, j+8($pop591)
+	i32.const	$push590=, 0
+	i32.load16_u	$push18=, i+8($pop590)
+	i32.add 	$push20=, $pop19, $pop18
+	i32.store16	$3=, k+8($pop592), $pop20
+	i32.const	$push589=, 0
+	i32.const	$push588=, 0
+	i32.load16_u	$push22=, j+6($pop588)
+	i32.const	$push587=, 0
+	i32.load16_u	$push21=, i+6($pop587)
+	i32.add 	$push23=, $pop22, $pop21
+	i32.store16	$4=, k+6($pop589), $pop23
+	i32.const	$push586=, 0
+	i32.const	$push585=, 0
+	i32.load16_u	$push25=, j+4($pop585)
+	i32.const	$push584=, 0
+	i32.load16_u	$push24=, i+4($pop584)
+	i32.add 	$push26=, $pop25, $pop24
+	i32.store16	$5=, k+4($pop586), $pop26
+	i32.const	$push583=, 0
+	i32.const	$push582=, 0
+	i32.load16_u	$push28=, j+2($pop582)
+	i32.const	$push581=, 0
+	i32.load16_u	$push27=, i+2($pop581)
+	i32.add 	$push29=, $pop28, $pop27
+	i32.store16	$6=, k+2($pop583), $pop29
+	i32.const	$push580=, 0
+	i32.const	$push579=, 0
+	i32.load16_u	$push31=, j($pop579)
+	i32.const	$push578=, 0
+	i32.load16_u	$push30=, i($pop578)
+	i32.add 	$push32=, $pop31, $pop30
+	i32.store16	$7=, k($pop580), $pop32
+	i32.const	$push577=, 0
+	i32.store16	$drop=, res+14($pop577), $0
+	i32.const	$push576=, 0
+	i32.store16	$drop=, res+12($pop576), $1
+	i32.const	$push575=, 0
+	i32.store16	$drop=, res+10($pop575), $2
+	i32.const	$push574=, 0
+	i32.store16	$drop=, res+8($pop574), $3
+	i32.const	$push573=, 0
+	i32.store16	$0=, res+6($pop573), $4
+	i32.const	$push572=, 0
+	i32.store16	$1=, res+4($pop572), $5
+	i32.const	$push571=, 0
+	i32.store16	$2=, res+2($pop571), $6
+	i32.const	$push570=, 0
+	i32.store16	$push0=, res($pop570), $7
+	i32.const	$push33=, 16
+	i32.shl 	$push40=, $pop0, $pop33
+	i32.const	$push569=, 16
+	i32.shr_s	$push41=, $pop40, $pop569
+	i32.const	$push568=, 16
+	i32.shl 	$push38=, $2, $pop568
+	i32.const	$push567=, 16
+	i32.shr_s	$push39=, $pop38, $pop567
+	i32.const	$push566=, 16
+	i32.shl 	$push36=, $1, $pop566
+	i32.const	$push565=, 16
+	i32.shr_s	$push37=, $pop36, $pop565
+	i32.const	$push564=, 16
+	i32.shl 	$push34=, $0, $pop564
+	i32.const	$push563=, 16
+	i32.shr_s	$push35=, $pop34, $pop563
+	i32.const	$push45=, 160
+	i32.const	$push44=, 113
+	i32.const	$push43=, 170
+	i32.const	$push42=, 230
+	call    	verify@FUNCTION, $pop41, $pop39, $pop37, $pop35, $pop45, $pop44, $pop43, $pop42
+	i32.const	$push562=, 0
+	i32.const	$push561=, 0
+	i32.load16_u	$push47=, j+14($pop561)
+	i32.const	$push560=, 0
+	i32.load16_u	$push46=, i+14($pop560)
+	i32.mul 	$push48=, $pop47, $pop46
+	i32.store16	$0=, k+14($pop562), $pop48
+	i32.const	$push559=, 0
+	i32.const	$push558=, 0
+	i32.load16_u	$push50=, j+12($pop558)
+	i32.const	$push557=, 0
+	i32.load16_u	$push49=, i+12($pop557)
+	i32.mul 	$push51=, $pop50, $pop49
+	i32.store16	$1=, k+12($pop559), $pop51
+	i32.const	$push556=, 0
+	i32.const	$push555=, 0
+	i32.load16_u	$push53=, j+10($pop555)
+	i32.const	$push554=, 0
+	i32.load16_u	$push52=, i+10($pop554)
+	i32.mul 	$push54=, $pop53, $pop52
+	i32.store16	$2=, k+10($pop556), $pop54
+	i32.const	$push553=, 0
+	i32.const	$push552=, 0
+	i32.load16_u	$push56=, j+8($pop552)
+	i32.const	$push551=, 0
+	i32.load16_u	$push55=, i+8($pop551)
+	i32.mul 	$push57=, $pop56, $pop55
+	i32.store16	$3=, k+8($pop553), $pop57
+	i32.const	$push550=, 0
+	i32.const	$push549=, 0
+	i32.load16_u	$push59=, j+6($pop549)
+	i32.const	$push548=, 0
+	i32.load16_u	$push58=, i+6($pop548)
+	i32.mul 	$push60=, $pop59, $pop58
+	i32.store16	$4=, k+6($pop550), $pop60
+	i32.const	$push547=, 0
+	i32.const	$push546=, 0
+	i32.load16_u	$push62=, j+4($pop546)
+	i32.const	$push545=, 0
+	i32.load16_u	$push61=, i+4($pop545)
+	i32.mul 	$push63=, $pop62, $pop61
+	i32.store16	$5=, k+4($pop547), $pop63
+	i32.const	$push544=, 0
+	i32.const	$push543=, 0
+	i32.load16_u	$push65=, j+2($pop543)
+	i32.const	$push542=, 0
+	i32.load16_u	$push64=, i+2($pop542)
+	i32.mul 	$push66=, $pop65, $pop64
+	i32.store16	$6=, k+2($pop544), $pop66
+	i32.const	$push541=, 0
+	i32.const	$push540=, 0
+	i32.load16_u	$push68=, j($pop540)
+	i32.const	$push539=, 0
+	i32.load16_u	$push67=, i($pop539)
+	i32.mul 	$push69=, $pop68, $pop67
+	i32.store16	$7=, k($pop541), $pop69
+	i32.const	$push538=, 0
+	i32.store16	$drop=, res+14($pop538), $0
+	i32.const	$push537=, 0
+	i32.store16	$drop=, res+12($pop537), $1
+	i32.const	$push536=, 0
+	i32.store16	$drop=, res+10($pop536), $2
+	i32.const	$push535=, 0
+	i32.store16	$drop=, res+8($pop535), $3
+	i32.const	$push534=, 0
+	i32.store16	$0=, res+6($pop534), $4
+	i32.const	$push533=, 0
+	i32.store16	$1=, res+4($pop533), $5
+	i32.const	$push532=, 0
+	i32.store16	$2=, res+2($pop532), $6
+	i32.const	$push531=, 0
+	i32.store16	$push1=, res($pop531), $7
+	i32.const	$push530=, 16
+	i32.shl 	$push76=, $pop1, $pop530
+	i32.const	$push529=, 16
+	i32.shr_s	$push77=, $pop76, $pop529
+	i32.const	$push528=, 16
+	i32.shl 	$push74=, $2, $pop528
+	i32.const	$push527=, 16
+	i32.shr_s	$push75=, $pop74, $pop527
+	i32.const	$push526=, 16
+	i32.shl 	$push72=, $1, $pop526
+	i32.const	$push525=, 16
+	i32.shr_s	$push73=, $pop72, $pop525
+	i32.const	$push524=, 16
+	i32.shl 	$push70=, $0, $pop524
+	i32.const	$push523=, 16
+	i32.shr_s	$push71=, $pop70, $pop523
+	i32.const	$push81=, 1500
+	i32.const	$push80=, 1300
+	i32.const	$push79=, 3000
+	i32.const	$push78=, 6000
+	call    	verify@FUNCTION, $pop77, $pop75, $pop73, $pop71, $pop81, $pop80, $pop79, $pop78
 	i32.const	$push522=, 0
-	i32.load16_u	$1=, i+12($pop522)
 	i32.const	$push521=, 0
-	i32.load16_u	$2=, i+10($pop521)
+	i32.load16_s	$push83=, i+14($pop521)
 	i32.const	$push520=, 0
-	i32.load16_u	$3=, i+8($pop520)
+	i32.load16_s	$push82=, j+14($pop520)
+	i32.div_s	$push84=, $pop83, $pop82
+	i32.store16	$0=, k+14($pop522), $pop84
 	i32.const	$push519=, 0
-	i32.load16_u	$9=, j+8($pop519)
 	i32.const	$push518=, 0
-	i32.load16_u	$8=, j+10($pop518)
+	i32.load16_s	$push86=, i+12($pop518)
 	i32.const	$push517=, 0
-	i32.load16_u	$7=, j+12($pop517)
+	i32.load16_s	$push85=, j+12($pop517)
+	i32.div_s	$push87=, $pop86, $pop85
+	i32.store16	$1=, k+12($pop519), $pop87
 	i32.const	$push516=, 0
 	i32.const	$push515=, 0
+	i32.load16_s	$push89=, i+10($pop515)
 	i32.const	$push514=, 0
-	i32.load16_u	$push35=, j+14($pop514)
+	i32.load16_s	$push88=, j+10($pop514)
+	i32.div_s	$push90=, $pop89, $pop88
+	i32.store16	$2=, k+10($pop516), $pop90
 	i32.const	$push513=, 0
-	i32.load16_u	$push34=, i+14($pop513)
-	i32.add 	$push43=, $pop35, $pop34
-	i32.store16	$push0=, k+14($pop515), $pop43
-	i32.store16	$drop=, res+14($pop516), $pop0
 	i32.const	$push512=, 0
+	i32.load16_s	$push92=, i+8($pop512)
 	i32.const	$push511=, 0
-	i32.add 	$push42=, $7, $1
-	i32.store16	$push1=, k+12($pop511), $pop42
-	i32.store16	$drop=, res+12($pop512), $pop1
+	i32.load16_s	$push91=, j+8($pop511)
+	i32.div_s	$push93=, $pop92, $pop91
+	i32.store16	$3=, k+8($pop513), $pop93
 	i32.const	$push510=, 0
 	i32.const	$push509=, 0
-	i32.add 	$push41=, $8, $2
-	i32.store16	$push2=, k+10($pop509), $pop41
-	i32.store16	$drop=, res+10($pop510), $pop2
+	i32.load16_s	$push95=, i+6($pop509)
 	i32.const	$push508=, 0
+	i32.load16_s	$push94=, j+6($pop508)
+	i32.div_s	$push96=, $pop95, $pop94
+	i32.store16	$4=, k+6($pop510), $pop96
 	i32.const	$push507=, 0
-	i32.add 	$push40=, $9, $3
-	i32.store16	$push3=, k+8($pop507), $pop40
-	i32.store16	$drop=, res+8($pop508), $pop3
 	i32.const	$push506=, 0
-	i32.add 	$push39=, $10, $0
-	i32.store16	$10=, k+6($pop506), $pop39
+	i32.load16_s	$push98=, i+4($pop506)
 	i32.const	$push505=, 0
-	i32.add 	$push38=, $11, $4
-	i32.store16	$4=, k+4($pop505), $pop38
+	i32.load16_s	$push97=, j+4($pop505)
+	i32.div_s	$push99=, $pop98, $pop97
+	i32.store16	$5=, k+4($pop507), $pop99
 	i32.const	$push504=, 0
-	i32.add 	$push37=, $12, $5
-	i32.store16	$5=, k+2($pop504), $pop37
 	i32.const	$push503=, 0
-	i32.add 	$push36=, $13, $6
-	i32.store16	$0=, k($pop503), $pop36
+	i32.load16_s	$push101=, i+2($pop503)
 	i32.const	$push502=, 0
-	i32.store16	$6=, res+6($pop502), $10
+	i32.load16_s	$push100=, j+2($pop502)
+	i32.div_s	$push102=, $pop101, $pop100
+	i32.store16	$6=, k+2($pop504), $pop102
 	i32.const	$push501=, 0
-	i32.store16	$drop=, res+4($pop501), $4
 	i32.const	$push500=, 0
-	i32.store16	$drop=, res+2($pop500), $5
+	i32.load16_s	$push104=, i($pop500)
 	i32.const	$push499=, 0
-	i32.store16	$drop=, res($pop499), $0
-	i32.const	$push44=, 16
-	i32.shl 	$push45=, $0, $pop44
-	i32.const	$push498=, 16
-	i32.shr_s	$push46=, $pop45, $pop498
-	i32.const	$push497=, 16
-	i32.shl 	$push47=, $5, $pop497
-	i32.const	$push496=, 16
-	i32.shr_s	$push48=, $pop47, $pop496
-	i32.const	$push495=, 16
-	i32.shl 	$push49=, $4, $pop495
-	i32.const	$push494=, 16
-	i32.shr_s	$push50=, $pop49, $pop494
-	i32.const	$push493=, 16
-	i32.shl 	$push51=, $6, $pop493
-	i32.const	$push492=, 16
-	i32.shr_s	$push52=, $pop51, $pop492
-	i32.const	$push56=, 160
-	i32.const	$push55=, 113
-	i32.const	$push54=, 170
-	i32.const	$push53=, 230
-	call    	verify@FUNCTION, $pop46, $pop48, $pop50, $pop52, $pop56, $pop55, $pop54, $pop53
+	i32.load16_s	$push103=, j($pop499)
+	i32.div_s	$push105=, $pop104, $pop103
+	i32.store16	$7=, k($pop501), $pop105
+	i32.const	$push498=, 0
+	i32.store16	$drop=, res+14($pop498), $0
+	i32.const	$push497=, 0
+	i32.store16	$drop=, res+12($pop497), $1
+	i32.const	$push496=, 0
+	i32.store16	$drop=, res+10($pop496), $2
+	i32.const	$push495=, 0
+	i32.store16	$drop=, res+8($pop495), $3
+	i32.const	$push494=, 0
+	i32.store16	$0=, res+6($pop494), $4
+	i32.const	$push493=, 0
+	i32.store16	$1=, res+4($pop493), $5
+	i32.const	$push492=, 0
+	i32.store16	$2=, res+2($pop492), $6
 	i32.const	$push491=, 0
-	i32.load16_u	$0=, i+6($pop491)
-	i32.const	$push490=, 0
-	i32.load16_u	$4=, i+4($pop490)
-	i32.const	$push489=, 0
-	i32.load16_u	$5=, i+2($pop489)
-	i32.const	$push488=, 0
-	i32.load16_u	$6=, i($pop488)
-	i32.const	$push487=, 0
-	i32.load16_u	$13=, j($pop487)
-	i32.const	$push486=, 0
-	i32.load16_u	$12=, j+2($pop486)
-	i32.const	$push485=, 0
-	i32.load16_u	$11=, j+4($pop485)
-	i32.const	$push484=, 0
-	i32.load16_u	$10=, j+6($pop484)
-	i32.const	$push483=, 0
-	i32.load16_u	$1=, i+12($pop483)
-	i32.const	$push482=, 0
-	i32.load16_u	$2=, i+10($pop482)
+	i32.store16	$push2=, res($pop491), $7
+	i32.const	$push490=, 16
+	i32.shl 	$push112=, $pop2, $pop490
+	i32.const	$push489=, 16
+	i32.shr_s	$push113=, $pop112, $pop489
+	i32.const	$push488=, 16
+	i32.shl 	$push110=, $2, $pop488
+	i32.const	$push487=, 16
+	i32.shr_s	$push111=, $pop110, $pop487
+	i32.const	$push486=, 16
+	i32.shl 	$push108=, $1, $pop486
+	i32.const	$push485=, 16
+	i32.shr_s	$push109=, $pop108, $pop485
+	i32.const	$push484=, 16
+	i32.shl 	$push106=, $0, $pop484
+	i32.const	$push483=, 16
+	i32.shr_s	$push107=, $pop106, $pop483
+	i32.const	$push116=, 15
+	i32.const	$push115=, 7
+	i32.const	$push482=, 7
+	i32.const	$push114=, 6
+	call    	verify@FUNCTION, $pop113, $pop111, $pop109, $pop107, $pop116, $pop115, $pop482, $pop114
 	i32.const	$push481=, 0
-	i32.load16_u	$3=, i+8($pop481)
 	i32.const	$push480=, 0
-	i32.load16_u	$9=, j+8($pop480)
+	i32.load16_u	$push118=, j+14($pop480)
 	i32.const	$push479=, 0
-	i32.load16_u	$8=, j+10($pop479)
+	i32.load16_u	$push117=, i+14($pop479)
+	i32.and 	$push119=, $pop118, $pop117
+	i32.store16	$0=, k+14($pop481), $pop119
 	i32.const	$push478=, 0
-	i32.load16_u	$7=, j+12($pop478)
 	i32.const	$push477=, 0
+	i32.load16_u	$push121=, j+12($pop477)
 	i32.const	$push476=, 0
+	i32.load16_u	$push120=, i+12($pop476)
+	i32.and 	$push122=, $pop121, $pop120
+	i32.store16	$1=, k+12($pop478), $pop122
 	i32.const	$push475=, 0
-	i32.load16_u	$push58=, j+14($pop475)
 	i32.const	$push474=, 0
-	i32.load16_u	$push57=, i+14($pop474)
-	i32.mul 	$push66=, $pop58, $pop57
-	i32.store16	$push4=, k+14($pop476), $pop66
-	i32.store16	$drop=, res+14($pop477), $pop4
+	i32.load16_u	$push124=, j+10($pop474)
 	i32.const	$push473=, 0
+	i32.load16_u	$push123=, i+10($pop473)
+	i32.and 	$push125=, $pop124, $pop123
+	i32.store16	$2=, k+10($pop475), $pop125
 	i32.const	$push472=, 0
-	i32.mul 	$push65=, $7, $1
-	i32.store16	$push5=, k+12($pop472), $pop65
-	i32.store16	$drop=, res+12($pop473), $pop5
 	i32.const	$push471=, 0
+	i32.load16_u	$push127=, j+8($pop471)
 	i32.const	$push470=, 0
-	i32.mul 	$push64=, $8, $2
-	i32.store16	$push6=, k+10($pop470), $pop64
-	i32.store16	$drop=, res+10($pop471), $pop6
+	i32.load16_u	$push126=, i+8($pop470)
+	i32.and 	$push128=, $pop127, $pop126
+	i32.store16	$3=, k+8($pop472), $pop128
 	i32.const	$push469=, 0
 	i32.const	$push468=, 0
-	i32.mul 	$push63=, $9, $3
-	i32.store16	$push7=, k+8($pop468), $pop63
-	i32.store16	$drop=, res+8($pop469), $pop7
+	i32.load16_u	$push130=, j+6($pop468)
 	i32.const	$push467=, 0
-	i32.mul 	$push62=, $10, $0
-	i32.store16	$10=, k+6($pop467), $pop62
+	i32.load16_u	$push129=, i+6($pop467)
+	i32.and 	$push131=, $pop130, $pop129
+	i32.store16	$4=, k+6($pop469), $pop131
 	i32.const	$push466=, 0
-	i32.mul 	$push61=, $11, $4
-	i32.store16	$4=, k+4($pop466), $pop61
 	i32.const	$push465=, 0
-	i32.mul 	$push60=, $12, $5
-	i32.store16	$5=, k+2($pop465), $pop60
+	i32.load16_u	$push133=, j+4($pop465)
 	i32.const	$push464=, 0
-	i32.mul 	$push59=, $13, $6
-	i32.store16	$0=, k($pop464), $pop59
+	i32.load16_u	$push132=, i+4($pop464)
+	i32.and 	$push134=, $pop133, $pop132
+	i32.store16	$5=, k+4($pop466), $pop134
 	i32.const	$push463=, 0
-	i32.store16	$6=, res+6($pop463), $10
 	i32.const	$push462=, 0
-	i32.store16	$drop=, res+4($pop462), $4
+	i32.load16_u	$push136=, j+2($pop462)
 	i32.const	$push461=, 0
-	i32.store16	$drop=, res+2($pop461), $5
+	i32.load16_u	$push135=, i+2($pop461)
+	i32.and 	$push137=, $pop136, $pop135
+	i32.store16	$6=, k+2($pop463), $pop137
 	i32.const	$push460=, 0
-	i32.store16	$drop=, res($pop460), $0
-	i32.const	$push459=, 16
-	i32.shl 	$push67=, $0, $pop459
-	i32.const	$push458=, 16
-	i32.shr_s	$push68=, $pop67, $pop458
-	i32.const	$push457=, 16
-	i32.shl 	$push69=, $5, $pop457
-	i32.const	$push456=, 16
-	i32.shr_s	$push70=, $pop69, $pop456
-	i32.const	$push455=, 16
-	i32.shl 	$push71=, $4, $pop455
-	i32.const	$push454=, 16
-	i32.shr_s	$push72=, $pop71, $pop454
-	i32.const	$push453=, 16
-	i32.shl 	$push73=, $6, $pop453
-	i32.const	$push452=, 16
-	i32.shr_s	$push74=, $pop73, $pop452
-	i32.const	$push78=, 1500
-	i32.const	$push77=, 1300
-	i32.const	$push76=, 3000
-	i32.const	$push75=, 6000
-	call    	verify@FUNCTION, $pop68, $pop70, $pop72, $pop74, $pop78, $pop77, $pop76, $pop75
+	i32.const	$push459=, 0
+	i32.load16_u	$push139=, j($pop459)
+	i32.const	$push458=, 0
+	i32.load16_u	$push138=, i($pop458)
+	i32.and 	$push140=, $pop139, $pop138
+	i32.store16	$7=, k($pop460), $pop140
+	i32.const	$push457=, 0
+	i32.store16	$drop=, res+14($pop457), $0
+	i32.const	$push456=, 0
+	i32.store16	$drop=, res+12($pop456), $1
+	i32.const	$push455=, 0
+	i32.store16	$drop=, res+10($pop455), $2
+	i32.const	$push454=, 0
+	i32.store16	$drop=, res+8($pop454), $3
+	i32.const	$push453=, 0
+	i32.store16	$0=, res+6($pop453), $4
+	i32.const	$push452=, 0
+	i32.store16	$1=, res+4($pop452), $5
 	i32.const	$push451=, 0
-	i32.load16_s	$0=, i+12($pop451)
+	i32.store16	$2=, res+2($pop451), $6
 	i32.const	$push450=, 0
-	i32.load16_s	$4=, i+10($pop450)
-	i32.const	$push449=, 0
-	i32.load16_s	$5=, i+8($pop449)
-	i32.const	$push448=, 0
-	i32.load16_s	$6=, i+6($pop448)
-	i32.const	$push447=, 0
-	i32.load16_s	$13=, i+4($pop447)
-	i32.const	$push446=, 0
-	i32.load16_s	$12=, i+2($pop446)
-	i32.const	$push445=, 0
-	i32.load16_s	$11=, i($pop445)
-	i32.const	$push444=, 0
-	i32.load16_s	$10=, j+12($pop444)
-	i32.const	$push443=, 0
-	i32.load16_s	$1=, j+10($pop443)
-	i32.const	$push442=, 0
-	i32.load16_s	$2=, j+8($pop442)
+	i32.store16	$push3=, res($pop450), $7
+	i32.const	$push449=, 16
+	i32.shl 	$push147=, $pop3, $pop449
+	i32.const	$push448=, 16
+	i32.shr_s	$push148=, $pop147, $pop448
+	i32.const	$push447=, 16
+	i32.shl 	$push145=, $2, $pop447
+	i32.const	$push446=, 16
+	i32.shr_s	$push146=, $pop145, $pop446
+	i32.const	$push445=, 16
+	i32.shl 	$push143=, $1, $pop445
+	i32.const	$push444=, 16
+	i32.shr_s	$push144=, $pop143, $pop444
+	i32.const	$push443=, 16
+	i32.shl 	$push141=, $0, $pop443
+	i32.const	$push442=, 16
+	i32.shr_s	$push142=, $pop141, $pop442
+	i32.const	$push152=, 2
+	i32.const	$push151=, 4
+	i32.const	$push150=, 20
+	i32.const	$push149=, 8
+	call    	verify@FUNCTION, $pop148, $pop146, $pop144, $pop142, $pop152, $pop151, $pop150, $pop149
 	i32.const	$push441=, 0
-	i32.load16_s	$3=, j($pop441)
 	i32.const	$push440=, 0
-	i32.load16_s	$9=, j+2($pop440)
+	i32.load16_u	$push154=, j+14($pop440)
 	i32.const	$push439=, 0
-	i32.load16_s	$8=, j+4($pop439)
+	i32.load16_u	$push153=, i+14($pop439)
+	i32.or  	$push155=, $pop154, $pop153
+	i32.store16	$0=, k+14($pop441), $pop155
 	i32.const	$push438=, 0
-	i32.load16_s	$7=, j+6($pop438)
 	i32.const	$push437=, 0
+	i32.load16_u	$push157=, j+12($pop437)
 	i32.const	$push436=, 0
+	i32.load16_u	$push156=, i+12($pop436)
+	i32.or  	$push158=, $pop157, $pop156
+	i32.store16	$1=, k+12($pop438), $pop158
 	i32.const	$push435=, 0
-	i32.load16_s	$push79=, i+14($pop435)
 	i32.const	$push434=, 0
-	i32.load16_s	$push80=, j+14($pop434)
-	i32.div_s	$push88=, $pop79, $pop80
-	i32.store16	$push8=, k+14($pop436), $pop88
-	i32.store16	$drop=, res+14($pop437), $pop8
+	i32.load16_u	$push160=, j+10($pop434)
 	i32.const	$push433=, 0
+	i32.load16_u	$push159=, i+10($pop433)
+	i32.or  	$push161=, $pop160, $pop159
+	i32.store16	$2=, k+10($pop435), $pop161
 	i32.const	$push432=, 0
-	i32.div_s	$push87=, $0, $10
-	i32.store16	$push9=, k+12($pop432), $pop87
-	i32.store16	$drop=, res+12($pop433), $pop9
 	i32.const	$push431=, 0
+	i32.load16_u	$push163=, j+8($pop431)
 	i32.const	$push430=, 0
-	i32.div_s	$push86=, $4, $1
-	i32.store16	$push10=, k+10($pop430), $pop86
-	i32.store16	$drop=, res+10($pop431), $pop10
+	i32.load16_u	$push162=, i+8($pop430)
+	i32.or  	$push164=, $pop163, $pop162
+	i32.store16	$3=, k+8($pop432), $pop164
 	i32.const	$push429=, 0
 	i32.const	$push428=, 0
-	i32.div_s	$push85=, $5, $2
-	i32.store16	$push11=, k+8($pop428), $pop85
-	i32.store16	$drop=, res+8($pop429), $pop11
+	i32.load16_u	$push166=, j+6($pop428)
 	i32.const	$push427=, 0
-	i32.div_s	$push84=, $6, $7
-	i32.store16	$4=, k+6($pop427), $pop84
+	i32.load16_u	$push165=, i+6($pop427)
+	i32.or  	$push167=, $pop166, $pop165
+	i32.store16	$4=, k+6($pop429), $pop167
 	i32.const	$push426=, 0
-	i32.div_s	$push83=, $13, $8
-	i32.store16	$5=, k+4($pop426), $pop83
 	i32.const	$push425=, 0
-	i32.div_s	$push82=, $12, $9
-	i32.store16	$6=, k+2($pop425), $pop82
+	i32.load16_u	$push169=, j+4($pop425)
 	i32.const	$push424=, 0
-	i32.div_s	$push81=, $11, $3
-	i32.store16	$0=, k($pop424), $pop81
+	i32.load16_u	$push168=, i+4($pop424)
+	i32.or  	$push170=, $pop169, $pop168
+	i32.store16	$5=, k+4($pop426), $pop170
 	i32.const	$push423=, 0
-	i32.store16	$drop=, res+6($pop423), $4
 	i32.const	$push422=, 0
-	i32.store16	$drop=, res+4($pop422), $5
+	i32.load16_u	$push172=, j+2($pop422)
 	i32.const	$push421=, 0
-	i32.store16	$drop=, res+2($pop421), $6
+	i32.load16_u	$push171=, i+2($pop421)
+	i32.or  	$push173=, $pop172, $pop171
+	i32.store16	$6=, k+2($pop423), $pop173
 	i32.const	$push420=, 0
-	i32.store16	$drop=, res($pop420), $0
-	i32.const	$push419=, 16
-	i32.shl 	$push89=, $0, $pop419
-	i32.const	$push418=, 16
-	i32.shr_s	$push90=, $pop89, $pop418
-	i32.const	$push417=, 16
-	i32.shl 	$push91=, $6, $pop417
-	i32.const	$push416=, 16
-	i32.shr_s	$push92=, $pop91, $pop416
-	i32.const	$push415=, 16
-	i32.shl 	$push93=, $5, $pop415
-	i32.const	$push414=, 16
-	i32.shr_s	$push94=, $pop93, $pop414
-	i32.const	$push413=, 16
-	i32.shl 	$push95=, $4, $pop413
-	i32.const	$push412=, 16
-	i32.shr_s	$push96=, $pop95, $pop412
-	i32.const	$push99=, 15
-	i32.const	$push98=, 7
-	i32.const	$push411=, 7
-	i32.const	$push97=, 6
-	call    	verify@FUNCTION, $pop90, $pop92, $pop94, $pop96, $pop99, $pop98, $pop411, $pop97
+	i32.const	$push419=, 0
+	i32.load16_u	$push175=, j($pop419)
+	i32.const	$push418=, 0
+	i32.load16_u	$push174=, i($pop418)
+	i32.or  	$push176=, $pop175, $pop174
+	i32.store16	$7=, k($pop420), $pop176
+	i32.const	$push417=, 0
+	i32.store16	$drop=, res+14($pop417), $0
+	i32.const	$push416=, 0
+	i32.store16	$drop=, res+12($pop416), $1
+	i32.const	$push415=, 0
+	i32.store16	$drop=, res+10($pop415), $2
+	i32.const	$push414=, 0
+	i32.store16	$drop=, res+8($pop414), $3
+	i32.const	$push413=, 0
+	i32.store16	$0=, res+6($pop413), $4
+	i32.const	$push412=, 0
+	i32.store16	$1=, res+4($pop412), $5
+	i32.const	$push411=, 0
+	i32.store16	$2=, res+2($pop411), $6
 	i32.const	$push410=, 0
-	i32.load16_u	$0=, i+6($pop410)
-	i32.const	$push409=, 0
-	i32.load16_u	$4=, i+4($pop409)
-	i32.const	$push408=, 0
-	i32.load16_u	$5=, i+2($pop408)
-	i32.const	$push407=, 0
-	i32.load16_u	$6=, i($pop407)
-	i32.const	$push406=, 0
-	i32.load16_u	$13=, j($pop406)
-	i32.const	$push405=, 0
-	i32.load16_u	$12=, j+2($pop405)
-	i32.const	$push404=, 0
-	i32.load16_u	$11=, j+4($pop404)
-	i32.const	$push403=, 0
-	i32.load16_u	$10=, j+6($pop403)
-	i32.const	$push402=, 0
-	i32.load16_u	$1=, i+12($pop402)
+	i32.store16	$push4=, res($pop410), $7
+	i32.const	$push409=, 16
+	i32.shl 	$push183=, $pop4, $pop409
+	i32.const	$push408=, 16
+	i32.shr_s	$push184=, $pop183, $pop408
+	i32.const	$push407=, 16
+	i32.shl 	$push181=, $2, $pop407
+	i32.const	$push406=, 16
+	i32.shr_s	$push182=, $pop181, $pop406
+	i32.const	$push405=, 16
+	i32.shl 	$push179=, $1, $pop405
+	i32.const	$push404=, 16
+	i32.shr_s	$push180=, $pop179, $pop404
+	i32.const	$push403=, 16
+	i32.shl 	$push177=, $0, $pop403
+	i32.const	$push402=, 16
+	i32.shr_s	$push178=, $pop177, $pop402
+	i32.const	$push188=, 158
+	i32.const	$push187=, 109
+	i32.const	$push186=, 150
+	i32.const	$push185=, 222
+	call    	verify@FUNCTION, $pop184, $pop182, $pop180, $pop178, $pop188, $pop187, $pop186, $pop185
 	i32.const	$push401=, 0
-	i32.load16_u	$2=, i+10($pop401)
 	i32.const	$push400=, 0
-	i32.load16_u	$3=, i+8($pop400)
+	i32.load16_u	$push190=, i+14($pop400)
 	i32.const	$push399=, 0
-	i32.load16_u	$9=, j+8($pop399)
+	i32.load16_u	$push189=, j+14($pop399)
+	i32.xor 	$push191=, $pop190, $pop189
+	i32.store16	$0=, k+14($pop401), $pop191
 	i32.const	$push398=, 0
-	i32.load16_u	$8=, j+10($pop398)
 	i32.const	$push397=, 0
-	i32.load16_u	$7=, j+12($pop397)
+	i32.load16_u	$push193=, i+12($pop397)
 	i32.const	$push396=, 0
+	i32.load16_u	$push192=, j+12($pop396)
+	i32.xor 	$push194=, $pop193, $pop192
+	i32.store16	$1=, k+12($pop398), $pop194
 	i32.const	$push395=, 0
 	i32.const	$push394=, 0
-	i32.load16_u	$push101=, j+14($pop394)
+	i32.load16_u	$push196=, i+10($pop394)
 	i32.const	$push393=, 0
-	i32.load16_u	$push100=, i+14($pop393)
-	i32.and 	$push109=, $pop101, $pop100
-	i32.store16	$push12=, k+14($pop395), $pop109
-	i32.store16	$drop=, res+14($pop396), $pop12
+	i32.load16_u	$push195=, j+10($pop393)
+	i32.xor 	$push197=, $pop196, $pop195
+	i32.store16	$2=, k+10($pop395), $pop197
 	i32.const	$push392=, 0
 	i32.const	$push391=, 0
-	i32.and 	$push108=, $7, $1
-	i32.store16	$push13=, k+12($pop391), $pop108
-	i32.store16	$drop=, res+12($pop392), $pop13
+	i32.load16_u	$push199=, i+8($pop391)
 	i32.const	$push390=, 0
+	i32.load16_u	$push198=, j+8($pop390)
+	i32.xor 	$push200=, $pop199, $pop198
+	i32.store16	$3=, k+8($pop392), $pop200
 	i32.const	$push389=, 0
-	i32.and 	$push107=, $8, $2
-	i32.store16	$push14=, k+10($pop389), $pop107
-	i32.store16	$drop=, res+10($pop390), $pop14
 	i32.const	$push388=, 0
+	i32.load16_u	$push202=, i+6($pop388)
 	i32.const	$push387=, 0
-	i32.and 	$push106=, $9, $3
-	i32.store16	$push15=, k+8($pop387), $pop106
-	i32.store16	$drop=, res+8($pop388), $pop15
+	i32.load16_u	$push201=, j+6($pop387)
+	i32.xor 	$push203=, $pop202, $pop201
+	i32.store16	$4=, k+6($pop389), $pop203
 	i32.const	$push386=, 0
-	i32.and 	$push105=, $10, $0
-	i32.store16	$10=, k+6($pop386), $pop105
 	i32.const	$push385=, 0
-	i32.and 	$push104=, $11, $4
-	i32.store16	$4=, k+4($pop385), $pop104
+	i32.load16_u	$push205=, i+4($pop385)
 	i32.const	$push384=, 0
-	i32.and 	$push103=, $12, $5
-	i32.store16	$5=, k+2($pop384), $pop103
+	i32.load16_u	$push204=, j+4($pop384)
+	i32.xor 	$push206=, $pop205, $pop204
+	i32.store16	$5=, k+4($pop386), $pop206
 	i32.const	$push383=, 0
-	i32.and 	$push102=, $13, $6
-	i32.store16	$0=, k($pop383), $pop102
 	i32.const	$push382=, 0
-	i32.store16	$6=, res+6($pop382), $10
+	i32.load16_u	$push208=, i+2($pop382)
 	i32.const	$push381=, 0
-	i32.store16	$drop=, res+4($pop381), $4
+	i32.load16_u	$push207=, j+2($pop381)
+	i32.xor 	$push209=, $pop208, $pop207
+	i32.store16	$6=, k+2($pop383), $pop209
 	i32.const	$push380=, 0
-	i32.store16	$drop=, res+2($pop380), $5
 	i32.const	$push379=, 0
-	i32.store16	$drop=, res($pop379), $0
-	i32.const	$push378=, 16
-	i32.shl 	$push110=, $0, $pop378
-	i32.const	$push377=, 16
-	i32.shr_s	$push111=, $pop110, $pop377
-	i32.const	$push376=, 16
-	i32.shl 	$push112=, $5, $pop376
-	i32.const	$push375=, 16
-	i32.shr_s	$push113=, $pop112, $pop375
-	i32.const	$push374=, 16
-	i32.shl 	$push114=, $4, $pop374
-	i32.const	$push373=, 16
-	i32.shr_s	$push115=, $pop114, $pop373
-	i32.const	$push372=, 16
-	i32.shl 	$push116=, $6, $pop372
-	i32.const	$push371=, 16
-	i32.shr_s	$push117=, $pop116, $pop371
-	i32.const	$push121=, 2
-	i32.const	$push120=, 4
-	i32.const	$push119=, 20
-	i32.const	$push118=, 8
-	call    	verify@FUNCTION, $pop111, $pop113, $pop115, $pop117, $pop121, $pop120, $pop119, $pop118
+	i32.load16_u	$push211=, i($pop379)
+	i32.const	$push378=, 0
+	i32.load16_u	$push210=, j($pop378)
+	i32.xor 	$push212=, $pop211, $pop210
+	i32.store16	$7=, k($pop380), $pop212
+	i32.const	$push377=, 0
+	i32.store16	$drop=, res+14($pop377), $0
+	i32.const	$push376=, 0
+	i32.store16	$drop=, res+12($pop376), $1
+	i32.const	$push375=, 0
+	i32.store16	$drop=, res+10($pop375), $2
+	i32.const	$push374=, 0
+	i32.store16	$drop=, res+8($pop374), $3
+	i32.const	$push373=, 0
+	i32.store16	$0=, res+6($pop373), $4
+	i32.const	$push372=, 0
+	i32.store16	$1=, res+4($pop372), $5
+	i32.const	$push371=, 0
+	i32.store16	$2=, res+2($pop371), $6
 	i32.const	$push370=, 0
-	i32.load16_u	$0=, i+6($pop370)
-	i32.const	$push369=, 0
-	i32.load16_u	$4=, i+4($pop369)
-	i32.const	$push368=, 0
-	i32.load16_u	$5=, i+2($pop368)
-	i32.const	$push367=, 0
-	i32.load16_u	$6=, i($pop367)
-	i32.const	$push366=, 0
-	i32.load16_u	$13=, j($pop366)
-	i32.const	$push365=, 0
-	i32.load16_u	$12=, j+2($pop365)
-	i32.const	$push364=, 0
-	i32.load16_u	$11=, j+4($pop364)
-	i32.const	$push363=, 0
-	i32.load16_u	$10=, j+6($pop363)
-	i32.const	$push362=, 0
-	i32.load16_u	$1=, i+12($pop362)
+	i32.store16	$push5=, res($pop370), $7
+	i32.const	$push369=, 16
+	i32.shl 	$push219=, $pop5, $pop369
+	i32.const	$push368=, 16
+	i32.shr_s	$push220=, $pop219, $pop368
+	i32.const	$push367=, 16
+	i32.shl 	$push217=, $2, $pop367
+	i32.const	$push366=, 16
+	i32.shr_s	$push218=, $pop217, $pop366
+	i32.const	$push365=, 16
+	i32.shl 	$push215=, $1, $pop365
+	i32.const	$push364=, 16
+	i32.shr_s	$push216=, $pop215, $pop364
+	i32.const	$push363=, 16
+	i32.shl 	$push213=, $0, $pop363
+	i32.const	$push362=, 16
+	i32.shr_s	$push214=, $pop213, $pop362
+	i32.const	$push224=, 156
+	i32.const	$push223=, 105
+	i32.const	$push222=, 130
+	i32.const	$push221=, 214
+	call    	verify@FUNCTION, $pop220, $pop218, $pop216, $pop214, $pop224, $pop223, $pop222, $pop221
 	i32.const	$push361=, 0
-	i32.load16_u	$2=, i+10($pop361)
 	i32.const	$push360=, 0
-	i32.load16_u	$3=, i+8($pop360)
 	i32.const	$push359=, 0
-	i32.load16_u	$9=, j+8($pop359)
+	i32.load16_u	$push225=, i+14($pop359)
+	i32.sub 	$push226=, $pop360, $pop225
+	i32.store16	$0=, k+14($pop361), $pop226
 	i32.const	$push358=, 0
-	i32.load16_u	$8=, j+10($pop358)
 	i32.const	$push357=, 0
-	i32.load16_u	$7=, j+12($pop357)
 	i32.const	$push356=, 0
+	i32.load16_u	$push227=, i+12($pop356)
+	i32.sub 	$push228=, $pop357, $pop227
+	i32.store16	$1=, k+12($pop358), $pop228
 	i32.const	$push355=, 0
 	i32.const	$push354=, 0
-	i32.load16_u	$push123=, j+14($pop354)
 	i32.const	$push353=, 0
-	i32.load16_u	$push122=, i+14($pop353)
-	i32.or  	$push131=, $pop123, $pop122
-	i32.store16	$push16=, k+14($pop355), $pop131
-	i32.store16	$drop=, res+14($pop356), $pop16
+	i32.load16_u	$push229=, i+10($pop353)
+	i32.sub 	$push230=, $pop354, $pop229
+	i32.store16	$2=, k+10($pop355), $pop230
 	i32.const	$push352=, 0
 	i32.const	$push351=, 0
-	i32.or  	$push130=, $7, $1
-	i32.store16	$push17=, k+12($pop351), $pop130
-	i32.store16	$drop=, res+12($pop352), $pop17
 	i32.const	$push350=, 0
+	i32.load16_u	$push231=, i+8($pop350)
+	i32.sub 	$push232=, $pop351, $pop231
+	i32.store16	$3=, k+8($pop352), $pop232
 	i32.const	$push349=, 0
-	i32.or  	$push129=, $8, $2
-	i32.store16	$push18=, k+10($pop349), $pop129
-	i32.store16	$drop=, res+10($pop350), $pop18
 	i32.const	$push348=, 0
 	i32.const	$push347=, 0
-	i32.or  	$push128=, $9, $3
-	i32.store16	$push19=, k+8($pop347), $pop128
-	i32.store16	$drop=, res+8($pop348), $pop19
+	i32.load16_u	$push233=, i+6($pop347)
+	i32.sub 	$push234=, $pop348, $pop233
+	i32.store16	$4=, k+6($pop349), $pop234
 	i32.const	$push346=, 0
-	i32.or  	$push127=, $10, $0
-	i32.store16	$10=, k+6($pop346), $pop127
 	i32.const	$push345=, 0
-	i32.or  	$push126=, $11, $4
-	i32.store16	$4=, k+4($pop345), $pop126
 	i32.const	$push344=, 0
-	i32.or  	$push125=, $12, $5
-	i32.store16	$5=, k+2($pop344), $pop125
+	i32.load16_u	$push235=, i+4($pop344)
+	i32.sub 	$push236=, $pop345, $pop235
+	i32.store16	$5=, k+4($pop346), $pop236
 	i32.const	$push343=, 0
-	i32.or  	$push124=, $13, $6
-	i32.store16	$0=, k($pop343), $pop124
 	i32.const	$push342=, 0
-	i32.store16	$6=, res+6($pop342), $10
 	i32.const	$push341=, 0
-	i32.store16	$drop=, res+4($pop341), $4
+	i32.load16_u	$push237=, i+2($pop341)
+	i32.sub 	$push238=, $pop342, $pop237
+	i32.store16	$6=, k+2($pop343), $pop238
 	i32.const	$push340=, 0
-	i32.store16	$drop=, res+2($pop340), $5
 	i32.const	$push339=, 0
-	i32.store16	$drop=, res($pop339), $0
-	i32.const	$push338=, 16
-	i32.shl 	$push132=, $0, $pop338
-	i32.const	$push337=, 16
-	i32.shr_s	$push133=, $pop132, $pop337
-	i32.const	$push336=, 16
-	i32.shl 	$push134=, $5, $pop336
-	i32.const	$push335=, 16
-	i32.shr_s	$push135=, $pop134, $pop335
-	i32.const	$push334=, 16
-	i32.shl 	$push136=, $4, $pop334
-	i32.const	$push333=, 16
-	i32.shr_s	$push137=, $pop136, $pop333
-	i32.const	$push332=, 16
-	i32.shl 	$push138=, $6, $pop332
-	i32.const	$push331=, 16
-	i32.shr_s	$push139=, $pop138, $pop331
-	i32.const	$push143=, 158
-	i32.const	$push142=, 109
-	i32.const	$push141=, 150
-	i32.const	$push140=, 222
-	call    	verify@FUNCTION, $pop133, $pop135, $pop137, $pop139, $pop143, $pop142, $pop141, $pop140
+	i32.const	$push338=, 0
+	i32.load16_u	$push239=, i($pop338)
+	i32.sub 	$push240=, $pop339, $pop239
+	i32.store16	$7=, k($pop340), $pop240
+	i32.const	$push337=, 0
+	i32.store16	$drop=, res+14($pop337), $0
+	i32.const	$push336=, 0
+	i32.store16	$drop=, res+12($pop336), $1
+	i32.const	$push335=, 0
+	i32.store16	$drop=, res+10($pop335), $2
+	i32.const	$push334=, 0
+	i32.store16	$drop=, res+8($pop334), $3
+	i32.const	$push333=, 0
+	i32.store16	$0=, res+6($pop333), $4
+	i32.const	$push332=, 0
+	i32.store16	$1=, res+4($pop332), $5
+	i32.const	$push331=, 0
+	i32.store16	$2=, res+2($pop331), $6
 	i32.const	$push330=, 0
-	i32.load16_u	$0=, i+6($pop330)
-	i32.const	$push329=, 0
-	i32.load16_u	$4=, i+4($pop329)
-	i32.const	$push328=, 0
-	i32.load16_u	$5=, i+2($pop328)
-	i32.const	$push327=, 0
-	i32.load16_u	$6=, i($pop327)
-	i32.const	$push326=, 0
-	i32.load16_u	$13=, j($pop326)
-	i32.const	$push325=, 0
-	i32.load16_u	$12=, j+2($pop325)
-	i32.const	$push324=, 0
-	i32.load16_u	$11=, j+4($pop324)
-	i32.const	$push323=, 0
-	i32.load16_u	$10=, j+6($pop323)
-	i32.const	$push322=, 0
-	i32.load16_u	$1=, i+12($pop322)
-	i32.const	$push321=, 0
-	i32.load16_u	$2=, i+10($pop321)
+	i32.store16	$push6=, res($pop330), $7
+	i32.const	$push329=, 16
+	i32.shl 	$push247=, $pop6, $pop329
+	i32.const	$push328=, 16
+	i32.shr_s	$push248=, $pop247, $pop328
+	i32.const	$push327=, 16
+	i32.shl 	$push245=, $2, $pop327
+	i32.const	$push326=, 16
+	i32.shr_s	$push246=, $pop245, $pop326
+	i32.const	$push325=, 16
+	i32.shl 	$push243=, $1, $pop325
+	i32.const	$push324=, 16
+	i32.shr_s	$push244=, $pop243, $pop324
+	i32.const	$push323=, 16
+	i32.shl 	$push241=, $0, $pop323
+	i32.const	$push322=, 16
+	i32.shr_s	$push242=, $pop241, $pop322
+	i32.const	$push251=, -150
+	i32.const	$push250=, -100
+	i32.const	$push321=, -150
+	i32.const	$push249=, -200
+	call    	verify@FUNCTION, $pop248, $pop246, $pop244, $pop242, $pop251, $pop250, $pop321, $pop249
 	i32.const	$push320=, 0
-	i32.load16_u	$3=, i+8($pop320)
 	i32.const	$push319=, 0
-	i32.load16_u	$9=, j+8($pop319)
+	i32.load16_u	$push252=, i+14($pop319)
+	i32.const	$push253=, -1
+	i32.xor 	$push254=, $pop252, $pop253
+	i32.store16	$0=, k+14($pop320), $pop254
 	i32.const	$push318=, 0
-	i32.load16_u	$8=, j+10($pop318)
 	i32.const	$push317=, 0
-	i32.load16_u	$7=, j+12($pop317)
-	i32.const	$push316=, 0
+	i32.load16_u	$push255=, i+12($pop317)
+	i32.const	$push316=, -1
+	i32.xor 	$push256=, $pop255, $pop316
+	i32.store16	$1=, k+12($pop318), $pop256
 	i32.const	$push315=, 0
 	i32.const	$push314=, 0
-	i32.load16_u	$push144=, i+14($pop314)
-	i32.const	$push313=, 0
-	i32.load16_u	$push145=, j+14($pop313)
-	i32.xor 	$push153=, $pop144, $pop145
-	i32.store16	$push20=, k+14($pop315), $pop153
-	i32.store16	$drop=, res+14($pop316), $pop20
+	i32.load16_u	$push257=, i+10($pop314)
+	i32.const	$push313=, -1
+	i32.xor 	$push258=, $pop257, $pop313
+	i32.store16	$2=, k+10($pop315), $pop258
 	i32.const	$push312=, 0
 	i32.const	$push311=, 0
-	i32.xor 	$push152=, $1, $7
-	i32.store16	$push21=, k+12($pop311), $pop152
-	i32.store16	$drop=, res+12($pop312), $pop21
-	i32.const	$push310=, 0
+	i32.load16_u	$push259=, i+8($pop311)
+	i32.const	$push310=, -1
+	i32.xor 	$push260=, $pop259, $pop310
+	i32.store16	$3=, k+8($pop312), $pop260
 	i32.const	$push309=, 0
-	i32.xor 	$push151=, $2, $8
-	i32.store16	$push22=, k+10($pop309), $pop151
-	i32.store16	$drop=, res+10($pop310), $pop22
 	i32.const	$push308=, 0
-	i32.const	$push307=, 0
-	i32.xor 	$push150=, $3, $9
-	i32.store16	$push23=, k+8($pop307), $pop150
-	i32.store16	$drop=, res+8($pop308), $pop23
+	i32.load16_u	$push261=, i+6($pop308)
+	i32.const	$push307=, -1
+	i32.xor 	$push262=, $pop261, $pop307
+	i32.store16	$4=, k+6($pop309), $pop262
 	i32.const	$push306=, 0
-	i32.xor 	$push149=, $0, $10
-	i32.store16	$10=, k+6($pop306), $pop149
 	i32.const	$push305=, 0
-	i32.xor 	$push148=, $4, $11
-	i32.store16	$4=, k+4($pop305), $pop148
-	i32.const	$push304=, 0
-	i32.xor 	$push147=, $5, $12
-	i32.store16	$5=, k+2($pop304), $pop147
+	i32.load16_u	$push263=, i+4($pop305)
+	i32.const	$push304=, -1
+	i32.xor 	$push264=, $pop263, $pop304
+	i32.store16	$5=, k+4($pop306), $pop264
 	i32.const	$push303=, 0
-	i32.xor 	$push146=, $6, $13
-	i32.store16	$0=, k($pop303), $pop146
 	i32.const	$push302=, 0
-	i32.store16	$6=, res+6($pop302), $10
-	i32.const	$push301=, 0
-	i32.store16	$drop=, res+4($pop301), $4
+	i32.load16_u	$push265=, i+2($pop302)
+	i32.const	$push301=, -1
+	i32.xor 	$push266=, $pop265, $pop301
+	i32.store16	$6=, k+2($pop303), $pop266
 	i32.const	$push300=, 0
-	i32.store16	$drop=, res+2($pop300), $5
 	i32.const	$push299=, 0
-	i32.store16	$drop=, res($pop299), $0
-	i32.const	$push298=, 16
-	i32.shl 	$push154=, $0, $pop298
-	i32.const	$push297=, 16
-	i32.shr_s	$push155=, $pop154, $pop297
-	i32.const	$push296=, 16
-	i32.shl 	$push156=, $5, $pop296
-	i32.const	$push295=, 16
-	i32.shr_s	$push157=, $pop156, $pop295
-	i32.const	$push294=, 16
-	i32.shl 	$push158=, $4, $pop294
-	i32.const	$push293=, 16
-	i32.shr_s	$push159=, $pop158, $pop293
-	i32.const	$push292=, 16
-	i32.shl 	$push160=, $6, $pop292
-	i32.const	$push291=, 16
-	i32.shr_s	$push161=, $pop160, $pop291
-	i32.const	$push165=, 156
-	i32.const	$push164=, 105
-	i32.const	$push163=, 130
-	i32.const	$push162=, 214
-	call    	verify@FUNCTION, $pop155, $pop157, $pop159, $pop161, $pop165, $pop164, $pop163, $pop162
+	i32.load16_u	$push267=, i($pop299)
+	i32.const	$push298=, -1
+	i32.xor 	$push268=, $pop267, $pop298
+	i32.store16	$7=, k($pop300), $pop268
+	i32.const	$push297=, 0
+	i32.store16	$drop=, res+14($pop297), $0
+	i32.const	$push296=, 0
+	i32.store16	$drop=, res+12($pop296), $1
+	i32.const	$push295=, 0
+	i32.store16	$drop=, res+10($pop295), $2
+	i32.const	$push294=, 0
+	i32.store16	$drop=, res+8($pop294), $3
+	i32.const	$push293=, 0
+	i32.store16	$0=, res+6($pop293), $4
+	i32.const	$push292=, 0
+	i32.store16	$1=, res+4($pop292), $5
+	i32.const	$push291=, 0
+	i32.store16	$2=, res+2($pop291), $6
 	i32.const	$push290=, 0
-	i32.load16_u	$0=, i+12($pop290)
-	i32.const	$push289=, 0
-	i32.const	$push288=, 0
-	i32.const	$push287=, 0
-	i32.const	$push286=, 0
-	i32.load16_u	$push166=, i+14($pop286)
-	i32.sub 	$push175=, $pop287, $pop166
-	i32.store16	$push24=, k+14($pop288), $pop175
-	i32.store16	$drop=, res+14($pop289), $pop24
-	i32.const	$push285=, 0
-	i32.load16_u	$4=, i+10($pop285)
-	i32.const	$push284=, 0
-	i32.const	$push283=, 0
-	i32.const	$push282=, 0
-	i32.sub 	$push174=, $pop282, $0
-	i32.store16	$push25=, k+12($pop283), $pop174
-	i32.store16	$drop=, res+12($pop284), $pop25
-	i32.const	$push281=, 0
-	i32.load16_u	$0=, i+8($pop281)
+	i32.store16	$push7=, res($pop290), $7
+	i32.const	$push289=, 16
+	i32.shl 	$push275=, $pop7, $pop289
+	i32.const	$push288=, 16
+	i32.shr_s	$push276=, $pop275, $pop288
+	i32.const	$push287=, 16
+	i32.shl 	$push273=, $2, $pop287
+	i32.const	$push286=, 16
+	i32.shr_s	$push274=, $pop273, $pop286
+	i32.const	$push285=, 16
+	i32.shl 	$push271=, $1, $pop285
+	i32.const	$push284=, 16
+	i32.shr_s	$push272=, $pop271, $pop284
+	i32.const	$push283=, 16
+	i32.shl 	$push269=, $0, $pop283
+	i32.const	$push282=, 16
+	i32.shr_s	$push270=, $pop269, $pop282
+	i32.const	$push279=, -151
+	i32.const	$push278=, -101
+	i32.const	$push281=, -151
+	i32.const	$push277=, -201
+	call    	verify@FUNCTION, $pop276, $pop274, $pop272, $pop270, $pop279, $pop278, $pop281, $pop277
 	i32.const	$push280=, 0
-	i32.const	$push279=, 0
-	i32.const	$push278=, 0
-	i32.sub 	$push173=, $pop278, $4
-	i32.store16	$push26=, k+10($pop279), $pop173
-	i32.store16	$drop=, res+10($pop280), $pop26
-	i32.const	$push277=, 0
-	i32.const	$push276=, 0
-	i32.const	$push275=, 0
-	i32.sub 	$push172=, $pop275, $0
-	i32.store16	$push27=, k+8($pop276), $pop172
-	i32.store16	$drop=, res+8($pop277), $pop27
-	i32.const	$push274=, 0
-	i32.load16_u	$0=, i($pop274)
-	i32.const	$push273=, 0
-	i32.load16_u	$4=, i+2($pop273)
-	i32.const	$push272=, 0
-	i32.load16_u	$5=, i+4($pop272)
-	i32.const	$push271=, 0
-	i32.const	$push270=, 0
-	i32.const	$push269=, 0
-	i32.load16_u	$push167=, i+6($pop269)
-	i32.sub 	$push171=, $pop270, $pop167
-	i32.store16	$6=, k+6($pop271), $pop171
-	i32.const	$push268=, 0
-	i32.const	$push267=, 0
-	i32.sub 	$push170=, $pop267, $5
-	i32.store16	$5=, k+4($pop268), $pop170
-	i32.const	$push266=, 0
-	i32.const	$push265=, 0
-	i32.sub 	$push169=, $pop265, $4
-	i32.store16	$4=, k+2($pop266), $pop169
-	i32.const	$push264=, 0
-	i32.const	$push263=, 0
-	i32.sub 	$push168=, $pop263, $0
-	i32.store16	$0=, k($pop264), $pop168
-	i32.const	$push262=, 0
-	i32.store16	$drop=, res+6($pop262), $6
-	i32.const	$push261=, 0
-	i32.store16	$drop=, res+4($pop261), $5
-	i32.const	$push260=, 0
-	i32.store16	$drop=, res+2($pop260), $4
-	i32.const	$push259=, 0
-	i32.store16	$drop=, res($pop259), $0
-	i32.const	$push258=, 16
-	i32.shl 	$push176=, $0, $pop258
-	i32.const	$push257=, 16
-	i32.shr_s	$push177=, $pop176, $pop257
-	i32.const	$push256=, 16
-	i32.shl 	$push178=, $4, $pop256
-	i32.const	$push255=, 16
-	i32.shr_s	$push179=, $pop178, $pop255
-	i32.const	$push254=, 16
-	i32.shl 	$push180=, $5, $pop254
-	i32.const	$push253=, 16
-	i32.shr_s	$push181=, $pop180, $pop253
-	i32.const	$push252=, 16
-	i32.shl 	$push182=, $6, $pop252
-	i32.const	$push251=, 16
-	i32.shr_s	$push183=, $pop182, $pop251
-	i32.const	$push186=, -150
-	i32.const	$push185=, -100
-	i32.const	$push250=, -150
-	i32.const	$push184=, -200
-	call    	verify@FUNCTION, $pop177, $pop179, $pop181, $pop183, $pop186, $pop185, $pop250, $pop184
-	i32.const	$push249=, 0
-	i32.load16_u	$0=, i+6($pop249)
-	i32.const	$push248=, 0
-	i32.load16_u	$4=, i($pop248)
-	i32.const	$push247=, 0
-	i32.load16_u	$5=, i+2($pop247)
-	i32.const	$push246=, 0
-	i32.load16_u	$6=, i+4($pop246)
-	i32.const	$push245=, 0
-	i32.load16_u	$13=, i+8($pop245)
-	i32.const	$push244=, 0
-	i32.load16_u	$12=, i+10($pop244)
-	i32.const	$push243=, 0
-	i32.load16_u	$11=, i+12($pop243)
-	i32.const	$push242=, 0
-	i32.const	$push241=, 0
-	i32.const	$push240=, 0
-	i32.load16_u	$push187=, i+14($pop240)
-	i32.const	$push188=, -1
-	i32.xor 	$push195=, $pop187, $pop188
-	i32.store16	$push28=, k+14($pop241), $pop195
-	i32.store16	$drop=, res+14($pop242), $pop28
-	i32.const	$push239=, 0
-	i32.const	$push238=, 0
-	i32.const	$push237=, -1
-	i32.xor 	$push194=, $11, $pop237
-	i32.store16	$push29=, k+12($pop238), $pop194
-	i32.store16	$drop=, res+12($pop239), $pop29
-	i32.const	$push236=, 0
-	i32.const	$push235=, 0
-	i32.const	$push234=, -1
-	i32.xor 	$push193=, $12, $pop234
-	i32.store16	$push30=, k+10($pop235), $pop193
-	i32.store16	$drop=, res+10($pop236), $pop30
-	i32.const	$push233=, 0
-	i32.const	$push232=, 0
-	i32.const	$push231=, -1
-	i32.xor 	$push192=, $13, $pop231
-	i32.store16	$push31=, k+8($pop232), $pop192
-	i32.store16	$drop=, res+8($pop233), $pop31
-	i32.const	$push230=, 0
-	i32.const	$push229=, -1
-	i32.xor 	$push191=, $0, $pop229
-	i32.store16	$0=, k+6($pop230), $pop191
-	i32.const	$push228=, 0
-	i32.const	$push227=, -1
-	i32.xor 	$push190=, $6, $pop227
-	i32.store16	$6=, k+4($pop228), $pop190
-	i32.const	$push226=, 0
-	i32.const	$push225=, -1
-	i32.xor 	$push189=, $5, $pop225
-	i32.store16	$5=, k+2($pop226), $pop189
-	i32.const	$push224=, 0
-	i32.store16	$drop=, res+6($pop224), $0
-	i32.const	$push223=, 0
-	i32.store16	$drop=, res+4($pop223), $6
-	i32.const	$push222=, 0
-	i32.store16	$drop=, res+2($pop222), $5
-	i32.const	$push221=, 0
-	i32.const	$push220=, 0
-	i32.const	$push219=, -1
-	i32.xor 	$push218=, $4, $pop219
-	tee_local	$push217=, $4=, $pop218
-	i32.store16	$push32=, k($pop220), $pop217
-	i32.store16	$drop=, res($pop221), $pop32
-	i32.const	$push216=, 16
-	i32.shl 	$push196=, $4, $pop216
-	i32.const	$push215=, 16
-	i32.shr_s	$push197=, $pop196, $pop215
-	i32.const	$push214=, 16
-	i32.shl 	$push198=, $5, $pop214
-	i32.const	$push213=, 16
-	i32.shr_s	$push199=, $pop198, $pop213
-	i32.const	$push212=, 16
-	i32.shl 	$push200=, $6, $pop212
-	i32.const	$push211=, 16
-	i32.shr_s	$push201=, $pop200, $pop211
-	i32.const	$push210=, 16
-	i32.shl 	$push202=, $0, $pop210
-	i32.const	$push209=, 16
-	i32.shr_s	$push203=, $pop202, $pop209
-	i32.const	$push206=, -151
-	i32.const	$push205=, -101
-	i32.const	$push208=, -151
-	i32.const	$push204=, -201
-	call    	verify@FUNCTION, $pop197, $pop199, $pop201, $pop203, $pop206, $pop205, $pop208, $pop204
-	i32.const	$push207=, 0
-	call    	exit@FUNCTION, $pop207
+	call    	exit@FUNCTION, $pop280
 	unreachable
 	.endfunc
 .Lfunc_end1:
diff --git a/test/torture-s/simd-4.c.s b/test/torture-s/simd-4.c.s
index 32c3e8b43..ef6eee37a 100644
--- a/test/torture-s/simd-4.c.s
+++ b/test/torture-s/simd-4.c.s
@@ -11,7 +11,7 @@ main:                                   # @main
 	i64.const	$push0=, -4294967295
 	i64.store	$drop=, s64($pop1), $pop0
 	i32.const	$push2=, 0
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/simd-5.c.s b/test/torture-s/simd-5.c.s
index 66da50f2d..c453b5ff6 100644
--- a/test/torture-s/simd-5.c.s
+++ b/test/torture-s/simd-5.c.s
@@ -6,10 +6,10 @@
 	.type	func0,@function
 func0:                                  # @func0
 # BB#0:                                 # %entry
-	i32.const	$push0=, 0
-	i32.const	$push1=, 1
-	i32.store	$drop=, dummy($pop0), $pop1
-	return
+	i32.const	$push1=, 0
+	i32.const	$push0=, 1
+	i32.store	$drop=, dummy($pop1), $pop0
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	func0, .Lfunc_end0-func0
@@ -19,82 +19,82 @@ func0:                                  # @func0
 	.globl	func1
 	.type	func1,@function
 func1:                                  # @func1
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.load16_u	$1=, q1+4($pop0)
+	i32.const	$push55=, 0
+	i32.load16_u	$push2=, q2+6($pop55)
+	i32.const	$push54=, 0
+	i32.load16_u	$push1=, q1+6($pop54)
+	i32.mul 	$push3=, $pop2, $pop1
+	i32.store16	$0=, w1+6($pop0), $pop3
+	i32.const	$push53=, 0
+	i32.const	$push52=, 0
+	i32.load16_u	$push5=, q2+4($pop52)
+	i32.const	$push51=, 0
+	i32.load16_u	$push4=, q1+4($pop51)
+	i32.mul 	$push6=, $pop5, $pop4
+	i32.store16	$1=, w1+4($pop53), $pop6
+	i32.const	$push50=, 0
+	i32.const	$push49=, 0
+	i32.load16_u	$push8=, q2+2($pop49)
+	i32.const	$push48=, 0
+	i32.load16_u	$push7=, q1+2($pop48)
+	i32.mul 	$push9=, $pop8, $pop7
+	i32.store16	$2=, w1+2($pop50), $pop9
+	i32.const	$push47=, 0
+	i32.const	$push46=, 0
+	i32.load16_u	$push11=, q2($pop46)
+	i32.const	$push45=, 0
+	i32.load16_u	$push10=, q1($pop45)
+	i32.mul 	$push12=, $pop11, $pop10
+	i32.store16	$3=, w1($pop47), $pop12
+	i32.const	$push44=, 0
+	i32.const	$push43=, 0
+	i32.load16_u	$push14=, q4+6($pop43)
+	i32.const	$push42=, 0
+	i32.load16_u	$push13=, q3+6($pop42)
+	i32.mul 	$push15=, $pop14, $pop13
+	i32.store16	$4=, w2+6($pop44), $pop15
 	i32.const	$push41=, 0
-	i32.load16_u	$2=, q1+2($pop41)
 	i32.const	$push40=, 0
-	i32.load16_u	$3=, q1($pop40)
+	i32.load16_u	$push17=, q4+4($pop40)
 	i32.const	$push39=, 0
-	i32.load16_u	$6=, q2($pop39)
+	i32.load16_u	$push16=, q3+4($pop39)
+	i32.mul 	$push18=, $pop17, $pop16
+	i32.store16	$5=, w2+4($pop41), $pop18
 	i32.const	$push38=, 0
-	i32.load16_u	$5=, q2+2($pop38)
 	i32.const	$push37=, 0
-	i32.load16_u	$4=, q2+4($pop37)
+	i32.load16_u	$push20=, q4+2($pop37)
 	i32.const	$push36=, 0
-	i32.load16_u	$7=, q3+6($pop36)
+	i32.load16_u	$push19=, q3+2($pop36)
+	i32.mul 	$push21=, $pop20, $pop19
+	i32.store16	$6=, w2+2($pop38), $pop21
 	i32.const	$push35=, 0
-	i32.load16_u	$8=, q3+4($pop35)
 	i32.const	$push34=, 0
-	i32.load16_u	$9=, q3+2($pop34)
+	i32.load16_u	$push23=, q4($pop34)
 	i32.const	$push33=, 0
-	i32.load16_u	$10=, q3($pop33)
+	i32.load16_u	$push22=, q3($pop33)
+	i32.mul 	$push24=, $pop23, $pop22
+	i32.store16	$7=, w2($pop35), $pop24
+	call    	func0@FUNCTION
 	i32.const	$push32=, 0
-	i32.load16_u	$14=, q4($pop32)
+	i32.store16	$drop=, w4+6($pop32), $4
 	i32.const	$push31=, 0
-	i32.load16_u	$13=, q4+2($pop31)
+	i32.store16	$drop=, w4+4($pop31), $5
 	i32.const	$push30=, 0
-	i32.load16_u	$12=, q4+4($pop30)
+	i32.store16	$drop=, w4+2($pop30), $6
 	i32.const	$push29=, 0
-	i32.load16_u	$11=, q4+6($pop29)
+	i32.store16	$drop=, w4($pop29), $7
 	i32.const	$push28=, 0
+	i32.store16	$drop=, w3+6($pop28), $0
 	i32.const	$push27=, 0
-	i32.load16_u	$push2=, q2+6($pop27)
+	i32.store16	$drop=, w3+4($pop27), $1
 	i32.const	$push26=, 0
-	i32.load16_u	$push1=, q1+6($pop26)
-	i32.mul 	$push6=, $pop2, $pop1
-	i32.store16	$0=, w1+6($pop28), $pop6
+	i32.store16	$drop=, w3+2($pop26), $2
 	i32.const	$push25=, 0
-	i32.mul 	$push5=, $4, $1
-	i32.store16	$1=, w1+4($pop25), $pop5
-	i32.const	$push24=, 0
-	i32.mul 	$push4=, $5, $2
-	i32.store16	$2=, w1+2($pop24), $pop4
-	i32.const	$push23=, 0
-	i32.mul 	$push3=, $6, $3
-	i32.store16	$3=, w1($pop23), $pop3
-	i32.const	$push22=, 0
-	i32.mul 	$push10=, $11, $7
-	i32.store16	$6=, w2+6($pop22), $pop10
-	i32.const	$push21=, 0
-	i32.mul 	$push9=, $12, $8
-	i32.store16	$5=, w2+4($pop21), $pop9
-	i32.const	$push20=, 0
-	i32.mul 	$push8=, $13, $9
-	i32.store16	$4=, w2+2($pop20), $pop8
-	i32.const	$push19=, 0
-	i32.mul 	$push7=, $14, $10
-	i32.store16	$7=, w2($pop19), $pop7
-	call    	func0@FUNCTION
-	i32.const	$push18=, 0
-	i32.store16	$drop=, w3+6($pop18), $0
-	i32.const	$push17=, 0
-	i32.store16	$drop=, w3+4($pop17), $1
-	i32.const	$push16=, 0
-	i32.store16	$drop=, w3+2($pop16), $2
-	i32.const	$push15=, 0
-	i32.store16	$drop=, w3($pop15), $3
-	i32.const	$push14=, 0
-	i32.store16	$drop=, w4+6($pop14), $6
-	i32.const	$push13=, 0
-	i32.store16	$drop=, w4+4($pop13), $5
-	i32.const	$push12=, 0
-	i32.store16	$drop=, w4+2($pop12), $4
-	i32.const	$push11=, 0
-	i32.store16	$drop=, w4($pop11), $7
-	return
+	i32.store16	$drop=, w3($pop25), $3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	func1, .Lfunc_end1-func1
@@ -104,82 +104,82 @@ func1:                                  # @func1
 	.globl	func2
 	.type	func2,@function
 func2:                                  # @func2
-	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.load16_u	$1=, q1+4($pop0)
+	i32.const	$push55=, 0
+	i32.load16_u	$push2=, q2+6($pop55)
+	i32.const	$push54=, 0
+	i32.load16_u	$push1=, q1+6($pop54)
+	i32.add 	$push3=, $pop2, $pop1
+	i32.store16	$0=, z1+6($pop0), $pop3
+	i32.const	$push53=, 0
+	i32.const	$push52=, 0
+	i32.load16_u	$push5=, q2+4($pop52)
+	i32.const	$push51=, 0
+	i32.load16_u	$push4=, q1+4($pop51)
+	i32.add 	$push6=, $pop5, $pop4
+	i32.store16	$1=, z1+4($pop53), $pop6
+	i32.const	$push50=, 0
+	i32.const	$push49=, 0
+	i32.load16_u	$push8=, q2+2($pop49)
+	i32.const	$push48=, 0
+	i32.load16_u	$push7=, q1+2($pop48)
+	i32.add 	$push9=, $pop8, $pop7
+	i32.store16	$2=, z1+2($pop50), $pop9
+	i32.const	$push47=, 0
+	i32.const	$push46=, 0
+	i32.load16_u	$push11=, q2($pop46)
+	i32.const	$push45=, 0
+	i32.load16_u	$push10=, q1($pop45)
+	i32.add 	$push12=, $pop11, $pop10
+	i32.store16	$3=, z1($pop47), $pop12
+	i32.const	$push44=, 0
+	i32.const	$push43=, 0
+	i32.load16_u	$push14=, q3+6($pop43)
+	i32.const	$push42=, 0
+	i32.load16_u	$push13=, q4+6($pop42)
+	i32.sub 	$push15=, $pop14, $pop13
+	i32.store16	$4=, z2+6($pop44), $pop15
 	i32.const	$push41=, 0
-	i32.load16_u	$2=, q1+2($pop41)
 	i32.const	$push40=, 0
-	i32.load16_u	$3=, q1($pop40)
+	i32.load16_u	$push17=, q3+4($pop40)
 	i32.const	$push39=, 0
-	i32.load16_u	$6=, q2($pop39)
+	i32.load16_u	$push16=, q4+4($pop39)
+	i32.sub 	$push18=, $pop17, $pop16
+	i32.store16	$5=, z2+4($pop41), $pop18
 	i32.const	$push38=, 0
-	i32.load16_u	$5=, q2+2($pop38)
 	i32.const	$push37=, 0
-	i32.load16_u	$4=, q2+4($pop37)
+	i32.load16_u	$push20=, q3+2($pop37)
 	i32.const	$push36=, 0
-	i32.load16_u	$7=, q3+6($pop36)
+	i32.load16_u	$push19=, q4+2($pop36)
+	i32.sub 	$push21=, $pop20, $pop19
+	i32.store16	$6=, z2+2($pop38), $pop21
 	i32.const	$push35=, 0
-	i32.load16_u	$8=, q3+4($pop35)
 	i32.const	$push34=, 0
-	i32.load16_u	$9=, q3+2($pop34)
+	i32.load16_u	$push23=, q3($pop34)
 	i32.const	$push33=, 0
-	i32.load16_u	$10=, q3($pop33)
+	i32.load16_u	$push22=, q4($pop33)
+	i32.sub 	$push24=, $pop23, $pop22
+	i32.store16	$7=, z2($pop35), $pop24
+	call    	func1@FUNCTION
 	i32.const	$push32=, 0
-	i32.load16_u	$14=, q4($pop32)
+	i32.store16	$drop=, z4+6($pop32), $4
 	i32.const	$push31=, 0
-	i32.load16_u	$13=, q4+2($pop31)
+	i32.store16	$drop=, z4+4($pop31), $5
 	i32.const	$push30=, 0
-	i32.load16_u	$12=, q4+4($pop30)
+	i32.store16	$drop=, z4+2($pop30), $6
 	i32.const	$push29=, 0
-	i32.load16_u	$11=, q4+6($pop29)
+	i32.store16	$drop=, z4($pop29), $7
 	i32.const	$push28=, 0
+	i32.store16	$drop=, z3+6($pop28), $0
 	i32.const	$push27=, 0
-	i32.load16_u	$push2=, q2+6($pop27)
+	i32.store16	$drop=, z3+4($pop27), $1
 	i32.const	$push26=, 0
-	i32.load16_u	$push1=, q1+6($pop26)
-	i32.add 	$push6=, $pop2, $pop1
-	i32.store16	$0=, z1+6($pop28), $pop6
+	i32.store16	$drop=, z3+2($pop26), $2
 	i32.const	$push25=, 0
-	i32.add 	$push5=, $4, $1
-	i32.store16	$1=, z1+4($pop25), $pop5
-	i32.const	$push24=, 0
-	i32.add 	$push4=, $5, $2
-	i32.store16	$2=, z1+2($pop24), $pop4
-	i32.const	$push23=, 0
-	i32.add 	$push3=, $6, $3
-	i32.store16	$3=, z1($pop23), $pop3
-	i32.const	$push22=, 0
-	i32.sub 	$push10=, $7, $11
-	i32.store16	$6=, z2+6($pop22), $pop10
-	i32.const	$push21=, 0
-	i32.sub 	$push9=, $8, $12
-	i32.store16	$5=, z2+4($pop21), $pop9
-	i32.const	$push20=, 0
-	i32.sub 	$push8=, $9, $13
-	i32.store16	$4=, z2+2($pop20), $pop8
-	i32.const	$push19=, 0
-	i32.sub 	$push7=, $10, $14
-	i32.store16	$7=, z2($pop19), $pop7
-	call    	func1@FUNCTION
-	i32.const	$push18=, 0
-	i32.store16	$drop=, z3+6($pop18), $0
-	i32.const	$push17=, 0
-	i32.store16	$drop=, z3+4($pop17), $1
-	i32.const	$push16=, 0
-	i32.store16	$drop=, z3+2($pop16), $2
-	i32.const	$push15=, 0
-	i32.store16	$drop=, z3($pop15), $3
-	i32.const	$push14=, 0
-	i32.store16	$drop=, z4+6($pop14), $6
-	i32.const	$push13=, 0
-	i32.store16	$drop=, z4+4($pop13), $5
-	i32.const	$push12=, 0
-	i32.store16	$drop=, z4+2($pop12), $4
-	i32.const	$push11=, 0
-	i32.store16	$drop=, z4($pop11), $7
-	return
+	i32.store16	$drop=, z3($pop25), $3
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	func2, .Lfunc_end2-func2
@@ -194,31 +194,31 @@ main:                                   # @main
 	call    	func2@FUNCTION
 	block
 	i32.const	$push14=, 0
-	i64.load	$push0=, w1($pop14)
+	i64.load	$push1=, w1($pop14)
 	i32.const	$push13=, 0
-	i64.load	$push1=, w3($pop13)
-	i64.ne  	$push2=, $pop0, $pop1
+	i64.load	$push0=, w3($pop13)
+	i64.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label0
 # BB#1:                                 # %if.end
 	i32.const	$push16=, 0
-	i64.load	$push3=, w2($pop16)
+	i64.load	$push4=, w2($pop16)
 	i32.const	$push15=, 0
-	i64.load	$push4=, w4($pop15)
-	i64.ne  	$push5=, $pop3, $pop4
+	i64.load	$push3=, w4($pop15)
+	i64.ne  	$push5=, $pop4, $pop3
 	br_if   	0, $pop5        # 0: down to label0
 # BB#2:                                 # %if.end4
 	i32.const	$push18=, 0
-	i64.load	$push6=, z1($pop18)
+	i64.load	$push7=, z1($pop18)
 	i32.const	$push17=, 0
-	i64.load	$push7=, z3($pop17)
-	i64.ne  	$push8=, $pop6, $pop7
+	i64.load	$push6=, z3($pop17)
+	i64.ne  	$push8=, $pop7, $pop6
 	br_if   	0, $pop8        # 0: down to label0
 # BB#3:                                 # %if.end8
 	i32.const	$push20=, 0
-	i64.load	$push9=, z2($pop20)
+	i64.load	$push10=, z2($pop20)
 	i32.const	$push19=, 0
-	i64.load	$push10=, z4($pop19)
-	i64.ne  	$push11=, $pop9, $pop10
+	i64.load	$push9=, z4($pop19)
+	i64.ne  	$push11=, $pop10, $pop9
 	br_if   	0, $pop11       # 0: down to label0
 # BB#4:                                 # %if.end12
 	i32.const	$push12=, 0
diff --git a/test/torture-s/simd-6.c.s b/test/torture-s/simd-6.c.s
index 7d08d5ae0..162d62ecb 100644
--- a/test/torture-s/simd-6.c.s
+++ b/test/torture-s/simd-6.c.s
@@ -7,37 +7,37 @@
 foo:                                    # @foo
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, 7
-	i32.add 	$push9=, $0, $pop8
-	i32.mul 	$push7=, $16, $8
-	i32.store8	$drop=, 0($pop9), $pop7
-	i32.const	$push10=, 6
+	i32.const	$push1=, 7
+	i32.add 	$push2=, $0, $pop1
+	i32.mul 	$push0=, $16, $8
+	i32.store8	$drop=, 0($pop2), $pop0
+	i32.const	$push4=, 6
+	i32.add 	$push5=, $0, $pop4
+	i32.mul 	$push3=, $15, $7
+	i32.store8	$drop=, 0($pop5), $pop3
+	i32.const	$push7=, 5
+	i32.add 	$push8=, $0, $pop7
+	i32.mul 	$push6=, $14, $6
+	i32.store8	$drop=, 0($pop8), $pop6
+	i32.const	$push10=, 4
 	i32.add 	$push11=, $0, $pop10
-	i32.mul 	$push6=, $15, $7
-	i32.store8	$drop=, 0($pop11), $pop6
-	i32.const	$push12=, 5
-	i32.add 	$push13=, $0, $pop12
-	i32.mul 	$push5=, $14, $6
-	i32.store8	$drop=, 0($pop13), $pop5
-	i32.const	$push14=, 4
-	i32.add 	$push15=, $0, $pop14
-	i32.mul 	$push4=, $13, $5
-	i32.store8	$drop=, 0($pop15), $pop4
-	i32.const	$push16=, 3
+	i32.mul 	$push9=, $13, $5
+	i32.store8	$drop=, 0($pop11), $pop9
+	i32.const	$push13=, 3
+	i32.add 	$push14=, $0, $pop13
+	i32.mul 	$push12=, $12, $4
+	i32.store8	$drop=, 0($pop14), $pop12
+	i32.const	$push16=, 2
 	i32.add 	$push17=, $0, $pop16
-	i32.mul 	$push3=, $12, $4
-	i32.store8	$drop=, 0($pop17), $pop3
-	i32.const	$push18=, 2
-	i32.add 	$push19=, $0, $pop18
-	i32.mul 	$push2=, $11, $3
-	i32.store8	$drop=, 0($pop19), $pop2
-	i32.const	$push20=, 1
-	i32.add 	$push21=, $0, $pop20
-	i32.mul 	$push1=, $10, $2
-	i32.store8	$drop=, 0($pop21), $pop1
-	i32.mul 	$push0=, $9, $1
-	i32.store8	$drop=, 0($0), $pop0
-	return
+	i32.mul 	$push15=, $11, $3
+	i32.store8	$drop=, 0($pop17), $pop15
+	i32.const	$push19=, 1
+	i32.add 	$push20=, $0, $pop19
+	i32.mul 	$push18=, $10, $2
+	i32.store8	$drop=, 0($pop20), $pop18
+	i32.mul 	$push21=, $9, $1
+	i32.store8	$drop=, 0($0), $pop21
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -50,7 +50,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %if.end
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/stdarg-1.c.s b/test/torture-s/stdarg-1.c.s
index 37fe332bf..cd26cb2ab 100644
--- a/test/torture-s/stdarg-1.c.s
+++ b/test/torture-s/stdarg-1.c.s
@@ -30,7 +30,7 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 	.param  	i32
-	.local  	i32, f64, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
 	block
 	block
@@ -43,86 +43,89 @@ bar:                                    # @bar
 	i32.ne  	$push3=, $0, $pop2
 	br_if   	1, $pop3        # 1: down to label2
 # BB#2:                                 # %if.then
+	i32.const	$push48=, 0
 	i32.const	$push47=, 0
 	i32.load	$push30=, gap($pop47)
 	i32.const	$push31=, 7
 	i32.add 	$push32=, $pop30, $pop31
 	i32.const	$push33=, -8
 	i32.and 	$push46=, $pop32, $pop33
-	tee_local	$push45=, $1=, $pop46
-	f64.load	$2=, 0($pop45)
-	i32.const	$push44=, 0
+	tee_local	$push45=, $2=, $pop46
 	i32.const	$push34=, 8
-	i32.add 	$push35=, $1, $pop34
-	i32.store	$3=, gap($pop44), $pop35
+	i32.add 	$push35=, $pop45, $pop34
+	i32.store	$1=, gap($pop48), $pop35
 	block
-	f64.const	$push36=, 0x1.1p4
-	f64.ne  	$push37=, $2, $pop36
-	br_if   	0, $pop37       # 0: down to label4
+	f64.load	$push36=, 0($2)
+	f64.const	$push37=, 0x1.1p4
+	f64.ne  	$push38=, $pop36, $pop37
+	br_if   	0, $pop38       # 0: down to label4
 # BB#3:                                 # %lor.lhs.false
-	i32.const	$push48=, 0
-	i32.const	$push38=, 12
-	i32.add 	$push39=, $1, $pop38
-	i32.store	$drop=, gap($pop48), $pop39
-	i32.load	$push40=, 0($3)
-	i32.const	$push41=, 129
-	i32.eq  	$push42=, $pop40, $pop41
-	br_if   	2, $pop42       # 2: down to label2
+	i32.const	$push49=, 0
+	i32.const	$push39=, 12
+	i32.add 	$push40=, $2, $pop39
+	i32.store	$drop=, gap($pop49), $pop40
+	i32.load	$push41=, 0($1)
+	i32.const	$push42=, 129
+	i32.eq  	$push43=, $pop41, $pop42
+	br_if   	2, $pop43       # 2: down to label2
 .LBB1_4:                                # %if.then5
 	end_block                       # label4:
 	call    	abort@FUNCTION
 	unreachable
 .LBB1_5:                                # %if.then7
 	end_block                       # label3:
-	i32.const	$push51=, 0
-	i32.load	$1=, pap($pop51)
-	i32.load	$push4=, 0($1)
+	i32.const	$push54=, 0
+	i32.load	$push53=, pap($pop54)
+	tee_local	$push52=, $2=, $pop53
+	i32.load	$push4=, 0($2)
 	i32.const	$push5=, 7
 	i32.add 	$push6=, $pop4, $pop5
 	i32.const	$push7=, -8
-	i32.and 	$push50=, $pop6, $pop7
-	tee_local	$push49=, $3=, $pop50
+	i32.and 	$push51=, $pop6, $pop7
+	tee_local	$push50=, $2=, $pop51
 	i32.const	$push8=, 8
-	i32.add 	$push9=, $pop49, $pop8
-	i32.store	$drop=, 0($1), $pop9
-	i64.load	$push10=, 0($3)
+	i32.add 	$push9=, $pop50, $pop8
+	i32.store	$drop=, 0($pop52), $pop9
+	i64.load	$push10=, 0($2)
 	i64.const	$push11=, 14
 	i64.ne  	$push12=, $pop10, $pop11
 	br_if   	1, $pop12       # 1: down to label1
 # BB#6:                                 # %lor.lhs.false11
-	i32.const	$push54=, 0
-	i32.load	$1=, pap($pop54)
-	i32.load	$push13=, 0($1)
+	i32.const	$push59=, 0
+	i32.load	$push58=, pap($pop59)
+	tee_local	$push57=, $2=, $pop58
+	i32.load	$push13=, 0($2)
 	i32.const	$push14=, 15
 	i32.add 	$push15=, $pop13, $pop14
 	i32.const	$push16=, -16
-	i32.and 	$push53=, $pop15, $pop16
-	tee_local	$push52=, $3=, $pop53
+	i32.and 	$push56=, $pop15, $pop16
+	tee_local	$push55=, $2=, $pop56
 	i32.const	$push17=, 16
-	i32.add 	$push18=, $pop52, $pop17
-	i32.store	$drop=, 0($1), $pop18
-	i64.load	$push20=, 0($3)
-	i64.load	$push19=, 8($3)
+	i32.add 	$push18=, $pop55, $pop17
+	i32.store	$drop=, 0($pop57), $pop18
+	i64.load	$push20=, 0($2)
+	i64.load	$push19=, 8($2)
 	i64.const	$push22=, 0
 	i64.const	$push21=, 4613381465357418496
 	i32.call	$push23=, __netf2@FUNCTION, $pop20, $pop19, $pop22, $pop21
 	br_if   	1, $pop23       # 1: down to label1
 # BB#7:                                 # %lor.lhs.false15
 	i32.const	$push24=, 0
-	i32.load	$1=, pap($pop24)
-	i32.load	$push56=, 0($1)
-	tee_local	$push55=, $3=, $pop56
+	i32.load	$push63=, pap($pop24)
+	tee_local	$push62=, $2=, $pop63
+	i32.load	$push61=, 0($2)
+	tee_local	$push60=, $2=, $pop61
 	i32.const	$push25=, 4
-	i32.add 	$push26=, $pop55, $pop25
-	i32.store	$drop=, 0($1), $pop26
-	i32.load	$push27=, 0($3)
+	i32.add 	$push26=, $pop60, $pop25
+	i32.store	$drop=, 0($pop62), $pop26
+	i32.load	$push27=, 0($2)
 	i32.const	$push28=, 17
 	i32.ne  	$push29=, $pop27, $pop28
 	br_if   	1, $pop29       # 1: down to label1
 .LBB1_8:                                # %if.end22
 	end_block                       # label2:
-	i32.const	$push43=, 0
-	i32.store	$drop=, bar_arg($pop43), $0
+	i32.const	$push44=, 0
+	i32.store	$drop=, bar_arg($pop44), $0
 	return
 .LBB1_9:                                # %if.then19
 	end_block                       # label1:
@@ -139,7 +142,7 @@ bar:                                    # @bar
 f0:                                     # @f0
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	f0, .Lfunc_end2-f0
@@ -151,7 +154,7 @@ f0:                                     # @f0
 f1:                                     # @f1
 	.param  	i32, i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	f1, .Lfunc_end3-f1
@@ -162,33 +165,34 @@ f1:                                     # @f1
 	.type	f2,@function
 f2:                                     # @f2
 	.param  	i32, i32
-	.local  	i32, f64
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
-	i32.const	$push8=, 16
-	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$2=, 0($pop9), $pop13
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
+	i32.const	$push9=, 16
+	i32.sub 	$push14=, $pop8, $pop9
+	i32.store	$push19=, __stack_pointer($pop10), $pop14
+	tee_local	$push18=, $2=, $pop19
+	i32.store	$drop=, 12($pop18), $1
 	i32.const	$push1=, 0
-	f64.load	$3=, d($pop1)
-	i32.store	$drop=, 12($2), $1
-	i32.trunc_s/f64	$push2=, $3
-	call    	bar@FUNCTION, $pop2
-	i32.load	$push16=, 12($2)
-	tee_local	$push15=, $1=, $pop16
-	i32.const	$push3=, 4
-	i32.add 	$push4=, $pop15, $pop3
-	i32.store	$drop=, 12($2), $pop4
-	i32.const	$push14=, 0
-	i32.load	$push5=, 0($1)
-	i32.store	$push0=, x($pop14), $pop5
+	f64.load	$push2=, d($pop1)
+	i32.trunc_s/f64	$push3=, $pop2
+	call    	bar@FUNCTION, $pop3
+	i32.load	$push17=, 12($2)
+	tee_local	$push16=, $1=, $pop17
+	i32.const	$push4=, 4
+	i32.add 	$push5=, $pop16, $pop4
+	i32.store	$drop=, 12($2), $pop5
+	i32.const	$push15=, 0
+	i32.load	$push6=, 0($1)
+	i32.store	$push0=, x($pop15), $pop6
 	call    	bar@FUNCTION, $pop0
-	i32.const	$push12=, __stack_pointer
-	i32.const	$push10=, 16
-	i32.add 	$push11=, $2, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
-	return
+	i32.const	$push13=, 0
+	i32.const	$push11=, 16
+	i32.add 	$push12=, $2, $pop11
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	f2, .Lfunc_end4-f2
@@ -199,26 +203,26 @@ f2:                                     # @f2
 	.type	f3,@function
 f3:                                     # @f3
 	.param  	i32, i32
-	.local  	i64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
-	i32.const	$push9=, 16
-	i32.sub 	$push13=, $pop8, $pop9
-	tee_local	$push12=, $3=, $pop13
-	i32.store	$push0=, 12($pop12), $1
+	i32.const	$push5=, 0
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
+	i32.const	$push10=, 16
+	i32.sub 	$push14=, $pop9, $pop10
+	tee_local	$push13=, $2=, $pop14
+	i32.store	$push0=, 12($pop13), $1
 	i32.const	$push1=, 7
 	i32.add 	$push2=, $pop0, $pop1
 	i32.const	$push3=, -8
-	i32.and 	$push11=, $pop2, $pop3
-	tee_local	$push10=, $1=, $pop11
-	i64.load	$2=, 0($pop10)
-	i32.const	$push4=, 8
-	i32.add 	$push5=, $1, $pop4
-	i32.store	$drop=, 12($3), $pop5
-	i32.const	$push6=, 0
-	i64.store	$drop=, d($pop6), $2
-	return
+	i32.and 	$push12=, $pop2, $pop3
+	tee_local	$push11=, $1=, $pop12
+	i64.load	$push4=, 0($pop11)
+	i64.store	$drop=, d($pop5), $pop4
+	i32.const	$push6=, 8
+	i32.add 	$push7=, $1, $pop6
+	i32.store	$drop=, 12($2), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	f3, .Lfunc_end5-f3
@@ -229,40 +233,40 @@ f3:                                     # @f3
 	.type	f4,@function
 f4:                                     # @f4
 	.param  	i32, i32
-	.local  	f64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
-	i32.const	$push12=, 16
-	i32.sub 	$push17=, $pop11, $pop12
-	i32.store	$push22=, 0($pop13), $pop17
-	tee_local	$push21=, $3=, $pop22
+	i32.const	$push23=, 0
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
+	i32.const	$push13=, 16
+	i32.sub 	$push18=, $pop12, $pop13
+	i32.store	$push22=, __stack_pointer($pop14), $pop18
+	tee_local	$push21=, $2=, $pop22
 	i32.store	$push0=, 12($pop21), $1
 	i32.const	$push2=, 7
 	i32.add 	$push3=, $pop0, $pop2
 	i32.const	$push4=, -8
 	i32.and 	$push20=, $pop3, $pop4
 	tee_local	$push19=, $1=, $pop20
-	f64.load	$2=, 0($pop19)
-	i32.const	$push5=, 8
-	i32.add 	$push1=, $1, $pop5
-	i32.store	$1=, 12($3), $pop1
-	i32.const	$push18=, 0
-	i32.trunc_s/f64	$push6=, $2
-	i32.store	$drop=, x($pop18), $pop6
+	f64.load	$push5=, 0($pop19)
+	i32.trunc_s/f64	$push6=, $pop5
+	i32.store	$drop=, x($pop23), $pop6
+	i32.const	$push7=, 8
+	i32.add 	$push1=, $1, $pop7
+	i32.store	$1=, 12($2), $pop1
 	block
-	i32.const	$push7=, 5
-	i32.ne  	$push8=, $0, $pop7
-	br_if   	0, $pop8        # 0: down to label5
+	i32.const	$push8=, 5
+	i32.ne  	$push9=, $0, $pop8
+	br_if   	0, $pop9        # 0: down to label5
 # BB#1:                                 # %foo.exit
-	i32.const	$push23=, 0
-	i32.load	$push9=, 0($1)
-	i32.store	$drop=, foo_arg($pop23), $pop9
-	i32.const	$push16=, __stack_pointer
-	i32.const	$push14=, 16
-	i32.add 	$push15=, $3, $pop14
-	i32.store	$drop=, 0($pop16), $pop15
+	i32.const	$push24=, 0
+	i32.load	$push10=, 0($1)
+	i32.store	$drop=, foo_arg($pop24), $pop10
+	i32.const	$push17=, 0
+	i32.const	$push15=, 16
+	i32.add 	$push16=, $2, $pop15
+	i32.store	$drop=, __stack_pointer($pop17), $pop16
 	return
 .LBB6_2:                                # %sw.default.i
 	end_block                       # label5:
@@ -280,22 +284,22 @@ f5:                                     # @f5
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $2=, $pop11
 	i32.const	$push1=, 0
 	i32.store	$push0=, gap($pop1), $1
 	i32.store	$drop=, 12($pop10), $pop0
 	call    	bar@FUNCTION, $0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $2, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	f5, .Lfunc_end7-f5
@@ -306,33 +310,34 @@ f5:                                     # @f5
 	.type	f6,@function
 f6:                                     # @f6
 	.param  	i32, i32
-	.local  	i32, f64
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$2=, 0($pop9), $pop13
-	i32.const	$push1=, 0
-	f64.load	$3=, d($pop1)
-	i32.store	$drop=, 12($2), $1
-	i32.trunc_s/f64	$push2=, $3
+	i32.store	$push18=, __stack_pointer($pop9), $pop13
+	tee_local	$push17=, $3=, $pop18
+	i32.store	$drop=, 12($pop17), $1
+	i32.const	$push0=, 0
+	f64.load	$push1=, d($pop0)
+	i32.trunc_s/f64	$push2=, $pop1
 	call    	bar@FUNCTION, $pop2
-	i32.load	$push16=, 12($2)
-	tee_local	$push15=, $1=, $pop16
-	i32.const	$push3=, 12
-	i32.add 	$push4=, $pop15, $pop3
-	i32.store	$drop=, 12($2), $pop4
-	i32.const	$push14=, 0
-	i32.load	$push5=, 8($1)
-	i32.store	$push0=, x($pop14), $pop5
-	call    	bar@FUNCTION, $pop0
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push16=, 0
+	i32.load	$push15=, 12($3)
+	tee_local	$push14=, $1=, $pop15
+	i32.load	$push3=, 8($pop14)
+	i32.store	$2=, x($pop16), $pop3
+	i32.const	$push4=, 12
+	i32.add 	$push5=, $1, $pop4
+	i32.store	$drop=, 12($3), $pop5
+	call    	bar@FUNCTION, $2
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
-	i32.add 	$push11=, $2, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
-	return
+	i32.add 	$push11=, $3, $pop10
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end8:
 	.size	f6, .Lfunc_end8-f6
@@ -345,24 +350,24 @@ f7:                                     # @f7
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push0=, 0
+	i32.const	$push4=, 0
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 16
 	i32.sub 	$push10=, $pop2, $pop3
-	i32.store	$push12=, 0($pop4), $pop10
+	i32.store	$push12=, __stack_pointer($pop4), $pop10
 	tee_local	$push11=, $2=, $pop12
-	i32.store	$drop=, 12($pop11), $1
-	i32.const	$push0=, 0
 	i32.const	$push8=, 12
-	i32.add 	$push9=, $2, $pop8
+	i32.add 	$push9=, $pop11, $pop8
 	i32.store	$drop=, pap($pop0), $pop9
+	i32.store	$drop=, 12($2), $1
 	call    	bar@FUNCTION, $0
-	i32.const	$push7=, __stack_pointer
+	i32.const	$push7=, 0
 	i32.const	$push5=, 16
 	i32.add 	$push6=, $2, $pop5
-	i32.store	$drop=, 0($pop7), $pop6
-	return
+	i32.store	$drop=, __stack_pointer($pop7), $pop6
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	f7, .Lfunc_end9-f7
@@ -373,38 +378,38 @@ f7:                                     # @f7
 	.type	f8,@function
 f8:                                     # @f8
 	.param  	i32, i32
-	.local  	i64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
-	i32.const	$push9=, 16
-	i32.sub 	$push16=, $pop8, $pop9
-	i32.store	$push21=, 0($pop10), $pop16
-	tee_local	$push20=, $3=, $pop21
-	i32.store	$drop=, 12($pop20), $1
 	i32.const	$push0=, 0
-	i32.const	$push14=, 12
-	i32.add 	$push15=, $3, $pop14
-	i32.store	$drop=, pap($pop0), $pop15
+	i32.const	$push11=, 0
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
+	i32.const	$push10=, 16
+	i32.sub 	$push17=, $pop9, $pop10
+	i32.store	$push22=, __stack_pointer($pop11), $pop17
+	tee_local	$push21=, $2=, $pop22
+	i32.const	$push15=, 12
+	i32.add 	$push16=, $pop21, $pop15
+	i32.store	$drop=, pap($pop0), $pop16
+	i32.store	$drop=, 12($2), $1
 	call    	bar@FUNCTION, $0
-	i32.load	$push1=, 12($3)
-	i32.const	$push2=, 7
-	i32.add 	$push3=, $pop1, $pop2
+	i32.const	$push20=, 0
+	i32.load	$push2=, 12($2)
+	i32.const	$push1=, 7
+	i32.add 	$push3=, $pop2, $pop1
 	i32.const	$push4=, -8
 	i32.and 	$push19=, $pop3, $pop4
 	tee_local	$push18=, $0=, $pop19
-	i64.load	$2=, 0($pop18)
-	i32.const	$push5=, 8
-	i32.add 	$push6=, $0, $pop5
-	i32.store	$drop=, 12($3), $pop6
-	i32.const	$push17=, 0
-	i64.store	$drop=, d($pop17), $2
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push11=, 16
-	i32.add 	$push12=, $3, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
-	return
+	i64.load	$push5=, 0($pop18)
+	i64.store	$drop=, d($pop20), $pop5
+	i32.const	$push6=, 8
+	i32.add 	$push7=, $0, $pop6
+	i32.store	$drop=, 12($2), $pop7
+	i32.const	$push14=, 0
+	i32.const	$push12=, 16
+	i32.add 	$push13=, $2, $pop12
+	i32.store	$drop=, __stack_pointer($pop14), $pop13
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	f8, .Lfunc_end10-f8
@@ -417,12 +422,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i64, i64, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push50=, __stack_pointer
-	i32.const	$push47=, __stack_pointer
-	i32.load	$push48=, 0($pop47)
+	i32.const	$push50=, 0
+	i32.const	$push47=, 0
+	i32.load	$push48=, __stack_pointer($pop47)
 	i32.const	$push49=, 176
 	i32.sub 	$push72=, $pop48, $pop49
-	i32.store	$4=, 0($pop50), $pop72
+	i32.store	$4=, __stack_pointer($pop50), $pop72
 	i32.const	$push74=, 0
 	i64.const	$push1=, 4629418941960159232
 	i64.store	$drop=, d($pop74), $pop1
@@ -486,10 +491,10 @@ main:                                   # @main
 	i32.ne  	$push22=, $pop21, $pop79
 	br_if   	0, $pop22       # 0: down to label6
 # BB#6:                                 # %if.end12
-	i32.const	$push23=, -31
-	i32.store	$0=, 104($4), $pop23
-	i64.const	$push24=, 60129542156
-	i64.store	$drop=, 96($4), $pop24
+	i64.const	$push23=, 60129542156
+	i64.store	$drop=, 96($4), $pop23
+	i32.const	$push24=, -31
+	i32.store	$0=, 104($4), $pop24
 	i32.const	$push62=, 96
 	i32.add 	$push63=, $4, $pop62
 	call    	f6@FUNCTION, $4, $pop63
@@ -556,10 +561,10 @@ main:                                   # @main
 	f64.ne  	$push45=, $pop37, $pop44
 	br_if   	0, $pop45       # 0: down to label6
 # BB#10:                                # %if.end23
-	i32.const	$push53=, __stack_pointer
+	i32.const	$push53=, 0
 	i32.const	$push51=, 176
 	i32.add 	$push52=, $4, $pop51
-	i32.store	$drop=, 0($pop53), $pop52
+	i32.store	$drop=, __stack_pointer($pop53), $pop52
 	i32.const	$push46=, 0
 	return  	$pop46
 .LBB11_11:                              # %if.then22
diff --git a/test/torture-s/stdarg-2.c.s b/test/torture-s/stdarg-2.c.s
index 9ae470032..9328b976d 100644
--- a/test/torture-s/stdarg-2.c.s
+++ b/test/torture-s/stdarg-2.c.s
@@ -6,14 +6,14 @@
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32
-	.local  	i32, i64, i64
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push43=, __stack_pointer
-	i32.const	$push40=, __stack_pointer
-	i32.load	$push41=, 0($pop40)
-	i32.const	$push42=, 32
-	i32.sub 	$push51=, $pop41, $pop42
-	i32.store	$2=, 0($pop43), $pop51
+	i32.const	$push45=, 0
+	i32.const	$push42=, 0
+	i32.load	$push43=, __stack_pointer($pop42)
+	i32.const	$push44=, 32
+	i32.sub 	$push53=, $pop43, $pop44
+	i32.store	$2=, __stack_pointer($pop45), $pop53
 	block
 	block
 	block
@@ -30,70 +30,70 @@ foo:                                    # @foo
 	i32.ne  	$push5=, $0, $pop4
 	br_if   	3, $pop5        # 3: down to label0
 # BB#3:                                 # %sw.bb
-	i32.const	$push39=, 0
-	i32.load	$push28=, 0($1)
-	f64.convert_s/i32	$push33=, $pop28
-	i32.const	$push29=, 11
-	i32.add 	$push30=, $1, $pop29
-	i32.const	$push31=, -8
-	i32.and 	$push53=, $pop30, $pop31
-	tee_local	$push52=, $0=, $pop53
-	f64.load	$push32=, 0($pop52)
-	f64.add 	$push34=, $pop33, $pop32
-	i32.trunc_s/f64	$push35=, $pop34
-	i64.extend_u/i32	$push37=, $pop35
-	i64.load	$push36=, 8($0)
-	i64.add 	$push38=, $pop37, $pop36
-	i64.store32	$drop=, foo_arg($pop39), $pop38
+	i32.const	$push41=, 0
+	i32.load	$push35=, 0($1)
+	f64.convert_s/i32	$push36=, $pop35
+	i32.const	$push30=, 11
+	i32.add 	$push31=, $1, $pop30
+	i32.const	$push32=, -8
+	i32.and 	$push55=, $pop31, $pop32
+	tee_local	$push54=, $0=, $pop55
+	f64.load	$push34=, 0($pop54)
+	f64.add 	$push37=, $pop36, $pop34
+	i32.trunc_s/f64	$push38=, $pop37
+	i64.extend_u/i32	$push39=, $pop38
+	i64.load	$push33=, 8($0)
+	i64.add 	$push40=, $pop39, $pop33
+	i64.store32	$drop=, foo_arg($pop41), $pop40
 	br      	2               # 2: down to label1
 .LBB0_4:                                # %sw.bb18
 	end_block                       # label3:
+	i32.const	$push49=, 16
+	i32.add 	$push50=, $2, $pop49
+	i32.load	$push6=, 0($1)
+	call    	__floatsitf@FUNCTION, $pop50, $pop6
+	i64.load	$push15=, 16($2)
+	i32.const	$push51=, 16
+	i32.add 	$push52=, $2, $pop51
+	i32.const	$push12=, 8
+	i32.add 	$push13=, $pop52, $pop12
+	i64.load	$push14=, 0($pop13)
 	i32.const	$push7=, 19
 	i32.add 	$push8=, $1, $pop7
 	i32.const	$push9=, -16
-	i32.and 	$push56=, $pop8, $pop9
-	tee_local	$push55=, $0=, $pop56
-	i64.load	$3=, 8($pop55)
-	i64.load	$4=, 0($0)
-	i32.const	$push47=, 16
-	i32.add 	$push48=, $2, $pop47
-	i32.load	$push6=, 0($1)
-	call    	__floatsitf@FUNCTION, $pop48, $pop6
-	i64.load	$push13=, 16($2)
-	i32.const	$push49=, 16
-	i32.add 	$push50=, $2, $pop49
-	i32.const	$push10=, 8
-	i32.add 	$push11=, $pop50, $pop10
-	i64.load	$push12=, 0($pop11)
-	call    	__addtf3@FUNCTION, $2, $pop13, $pop12, $4, $3
-	i32.const	$push18=, 0
-	i64.load	$push16=, 0($2)
-	i32.const	$push54=, 8
-	i32.add 	$push14=, $2, $pop54
-	i64.load	$push15=, 0($pop14)
-	i32.call	$push17=, __fixtfsi@FUNCTION, $pop16, $pop15
-	i32.store	$drop=, foo_arg($pop18), $pop17
+	i32.and 	$push58=, $pop8, $pop9
+	tee_local	$push57=, $0=, $pop58
+	i64.load	$push11=, 0($pop57)
+	i64.load	$push10=, 8($0)
+	call    	__addtf3@FUNCTION, $2, $pop15, $pop14, $pop11, $pop10
+	i32.const	$push20=, 0
+	i64.load	$push18=, 0($2)
+	i32.const	$push56=, 8
+	i32.add 	$push16=, $2, $pop56
+	i64.load	$push17=, 0($pop16)
+	i32.call	$push19=, __fixtfsi@FUNCTION, $pop18, $pop17
+	i32.store	$drop=, foo_arg($pop20), $pop19
 	br      	1               # 1: down to label1
 .LBB0_5:                                # %sw.bb9
 	end_block                       # label2:
-	i32.const	$push27=, 0
-	i32.const	$push19=, 7
-	i32.add 	$push20=, $1, $pop19
-	i32.const	$push21=, -8
-	i32.and 	$push58=, $pop20, $pop21
-	tee_local	$push57=, $0=, $pop58
-	i32.load	$push22=, 0($pop57)
-	f64.convert_s/i32	$push24=, $pop22
-	f64.load	$push23=, 8($0)
-	f64.add 	$push25=, $pop24, $pop23
-	i32.trunc_s/f64	$push26=, $pop25
-	i32.store	$drop=, foo_arg($pop27), $pop26
+	i32.const	$push29=, 0
+	i32.const	$push21=, 7
+	i32.add 	$push22=, $1, $pop21
+	i32.const	$push23=, -8
+	i32.and 	$push60=, $pop22, $pop23
+	tee_local	$push59=, $0=, $pop60
+	i32.load	$push25=, 0($pop59)
+	f64.convert_s/i32	$push26=, $pop25
+	f64.load	$push24=, 8($0)
+	f64.add 	$push27=, $pop26, $pop24
+	i32.trunc_s/f64	$push28=, $pop27
+	i32.store	$drop=, foo_arg($pop29), $pop28
 .LBB0_6:                                # %sw.epilog
 	end_block                       # label1:
-	i32.const	$push46=, __stack_pointer
-	i32.const	$push44=, 32
-	i32.add 	$push45=, $2, $pop44
-	i32.store	$drop=, 0($pop46), $pop45
+	i32.const	$push48=, 0
+	i32.const	$push46=, 32
+	i32.add 	$push47=, $2, $pop46
+	i32.store	$drop=, __stack_pointer($pop48), $pop47
 	return
 .LBB0_7:                                # %sw.default
 	end_block                       # label0:
@@ -109,7 +109,7 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 	.param  	i32
-	.local  	i32, f64, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
 	block
 	block
@@ -117,35 +117,35 @@ bar:                                    # @bar
 	i32.ne  	$push2=, $0, $pop1
 	br_if   	0, $pop2        # 0: down to label5
 # BB#1:                                 # %if.then
+	i32.const	$push19=, 0
 	i32.const	$push18=, 0
-	i32.const	$push17=, 0
-	i32.load	$push16=, gap($pop17)
-	tee_local	$push15=, $3=, $pop16
+	i32.load	$push17=, gap($pop18)
+	tee_local	$push16=, $2=, $pop17
 	i32.const	$push3=, 4
-	i32.add 	$push0=, $pop15, $pop3
-	i32.store	$1=, gap($pop18), $pop0
-	i32.load	$push4=, 0($3)
+	i32.add 	$push0=, $pop16, $pop3
+	i32.store	$1=, gap($pop19), $pop0
+	i32.load	$push4=, 0($2)
 	i32.const	$push5=, 13
 	i32.ne  	$push6=, $pop4, $pop5
 	br_if   	1, $pop6        # 1: down to label4
 # BB#2:                                 # %lor.lhs.false
+	i32.const	$push22=, 0
 	i32.const	$push7=, 7
 	i32.add 	$push8=, $1, $pop7
 	i32.const	$push9=, -8
 	i32.and 	$push21=, $pop8, $pop9
-	tee_local	$push20=, $3=, $pop21
-	f64.load	$2=, 0($pop20)
-	i32.const	$push19=, 0
+	tee_local	$push20=, $2=, $pop21
 	i32.const	$push10=, 8
-	i32.add 	$push11=, $3, $pop10
-	i32.store	$drop=, gap($pop19), $pop11
-	f64.const	$push12=, -0x1.cp3
-	f64.ne  	$push13=, $2, $pop12
-	br_if   	1, $pop13       # 1: down to label4
+	i32.add 	$push11=, $pop20, $pop10
+	i32.store	$drop=, gap($pop22), $pop11
+	f64.load	$push12=, 0($2)
+	f64.const	$push13=, -0x1.cp3
+	f64.ne  	$push14=, $pop12, $pop13
+	br_if   	1, $pop14       # 1: down to label4
 .LBB1_3:                                # %if.end6
 	end_block                       # label5:
-	i32.const	$push14=, 0
-	i32.store	$drop=, bar_arg($pop14), $0
+	i32.const	$push15=, 0
+	i32.store	$drop=, bar_arg($pop15), $0
 	return
 .LBB1_4:                                # %if.then5
 	end_block                       # label4:
@@ -172,7 +172,7 @@ f1:                                     # @f1
 	i32.const	$push4=, 0
 	i32.load	$push3=, 0($1)
 	i32.store	$drop=, x($pop4), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	f1, .Lfunc_end2-f1
@@ -183,45 +183,45 @@ f1:                                     # @f1
 	.type	f2,@function
 f2:                                     # @f2
 	.param  	i32, i32
-	.local  	i32, f64
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push15=, 0
-	i32.store	$drop=, gap($pop15), $1
+	i32.const	$push16=, 0
+	i32.store	$drop=, gap($pop16), $1
 	block
 	block
 	i32.const	$push1=, 16386
 	i32.ne  	$push2=, $0, $pop1
 	br_if   	0, $pop2        # 0: down to label7
 # BB#1:                                 # %if.then.i
+	i32.const	$push20=, 0
 	i32.const	$push19=, 0
-	i32.const	$push18=, 0
-	i32.load	$push17=, gap($pop18)
-	tee_local	$push16=, $1=, $pop17
+	i32.load	$push18=, gap($pop19)
+	tee_local	$push17=, $1=, $pop18
 	i32.const	$push3=, 4
-	i32.add 	$push0=, $pop16, $pop3
-	i32.store	$2=, gap($pop19), $pop0
+	i32.add 	$push0=, $pop17, $pop3
+	i32.store	$2=, gap($pop20), $pop0
 	i32.load	$push4=, 0($1)
 	i32.const	$push5=, 13
 	i32.ne  	$push6=, $pop4, $pop5
 	br_if   	1, $pop6        # 1: down to label6
 # BB#2:                                 # %lor.lhs.false.i
+	i32.const	$push12=, 0
 	i32.const	$push7=, 7
 	i32.add 	$push8=, $2, $pop7
 	i32.const	$push9=, -8
-	i32.and 	$push21=, $pop8, $pop9
-	tee_local	$push20=, $1=, $pop21
-	f64.load	$3=, 0($pop20)
-	i32.const	$push12=, 0
+	i32.and 	$push22=, $pop8, $pop9
+	tee_local	$push21=, $1=, $pop22
 	i32.const	$push10=, 8
-	i32.add 	$push11=, $1, $pop10
+	i32.add 	$push11=, $pop21, $pop10
 	i32.store	$drop=, gap($pop12), $pop11
-	f64.const	$push13=, -0x1.cp3
-	f64.ne  	$push14=, $3, $pop13
-	br_if   	1, $pop14       # 1: down to label6
+	f64.load	$push13=, 0($1)
+	f64.const	$push14=, -0x1.cp3
+	f64.ne  	$push15=, $pop13, $pop14
+	br_if   	1, $pop15       # 1: down to label6
 .LBB3_3:                                # %bar.exit
 	end_block                       # label7:
-	i32.const	$push22=, 0
-	i32.store	$drop=, bar_arg($pop22), $0
+	i32.const	$push23=, 0
+	i32.store	$drop=, bar_arg($pop23), $0
 	return
 .LBB3_4:                                # %if.then5.i
 	end_block                       # label6:
@@ -239,19 +239,20 @@ f3:                                     # @f3
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 48
-	i32.sub 	$2=, $pop5, $pop6
+	i32.sub 	$push10=, $pop5, $pop6
+	tee_local	$push9=, $2=, $pop10
 	i32.store	$push8=, 16($2), $1
 	tee_local	$push7=, $1=, $pop8
 	i32.const	$push0=, 4
 	i32.add 	$push1=, $pop7, $pop0
-	i32.store	$drop=, 16($2), $pop1
+	i32.store	$drop=, 16($pop9), $pop1
 	i32.const	$push3=, 0
 	i32.load	$push2=, 0($1)
 	i32.store	$drop=, x($pop3), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	f3, .Lfunc_end4-f3
@@ -262,55 +263,55 @@ f3:                                     # @f3
 	.type	f4,@function
 f4:                                     # @f4
 	.param  	i32, i32
-	.local  	i32, f64, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
-	i32.const	$push17=, 48
-	i32.sub 	$push22=, $pop16, $pop17
-	i32.store	$push24=, 0($pop18), $pop22
-	tee_local	$push23=, $4=, $pop24
-	i32.store	$drop=, 16($pop23), $1
+	i32.const	$push19=, 0
+	i32.const	$push16=, 0
+	i32.load	$push17=, __stack_pointer($pop16)
+	i32.const	$push18=, 48
+	i32.sub 	$push23=, $pop17, $pop18
+	i32.store	$push25=, __stack_pointer($pop19), $pop23
+	tee_local	$push24=, $3=, $pop25
+	i32.store	$drop=, 16($pop24), $1
 	block
 	block
 	i32.const	$push1=, 16386
 	i32.ne  	$push2=, $0, $pop1
 	br_if   	0, $pop2        # 0: down to label9
 # BB#1:                                 # %if.then.i
+	i32.const	$push29=, 0
 	i32.const	$push28=, 0
-	i32.const	$push27=, 0
-	i32.load	$push26=, gap($pop27)
-	tee_local	$push25=, $1=, $pop26
+	i32.load	$push27=, gap($pop28)
+	tee_local	$push26=, $1=, $pop27
 	i32.const	$push3=, 4
-	i32.add 	$push0=, $pop25, $pop3
-	i32.store	$2=, gap($pop28), $pop0
+	i32.add 	$push0=, $pop26, $pop3
+	i32.store	$2=, gap($pop29), $pop0
 	i32.load	$push4=, 0($1)
 	i32.const	$push5=, 13
 	i32.ne  	$push6=, $pop4, $pop5
 	br_if   	1, $pop6        # 1: down to label8
 # BB#2:                                 # %lor.lhs.false.i
+	i32.const	$push32=, 0
 	i32.const	$push7=, 7
 	i32.add 	$push8=, $2, $pop7
 	i32.const	$push9=, -8
 	i32.and 	$push31=, $pop8, $pop9
 	tee_local	$push30=, $1=, $pop31
-	f64.load	$3=, 0($pop30)
-	i32.const	$push29=, 0
 	i32.const	$push10=, 8
-	i32.add 	$push11=, $1, $pop10
-	i32.store	$drop=, gap($pop29), $pop11
-	f64.const	$push12=, -0x1.cp3
-	f64.ne  	$push13=, $3, $pop12
-	br_if   	1, $pop13       # 1: down to label8
+	i32.add 	$push11=, $pop30, $pop10
+	i32.store	$drop=, gap($pop32), $pop11
+	f64.load	$push12=, 0($1)
+	f64.const	$push13=, -0x1.cp3
+	f64.ne  	$push14=, $pop12, $pop13
+	br_if   	1, $pop14       # 1: down to label8
 .LBB5_3:                                # %bar.exit
 	end_block                       # label9:
-	i32.const	$push14=, 0
-	i32.store	$drop=, bar_arg($pop14), $0
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push19=, 48
-	i32.add 	$push20=, $4, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
+	i32.const	$push15=, 0
+	i32.store	$drop=, bar_arg($pop15), $0
+	i32.const	$push22=, 0
+	i32.const	$push20=, 48
+	i32.add 	$push21=, $3, $pop20
+	i32.store	$drop=, __stack_pointer($pop22), $pop21
 	return
 .LBB5_4:                                # %if.then5.i
 	end_block                       # label8:
@@ -326,16 +327,16 @@ f4:                                     # @f4
 	.type	f5,@function
 f5:                                     # @f5
 	.param  	i32, i32
-	.local  	i64, i64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push43=, __stack_pointer
-	i32.const	$push40=, __stack_pointer
-	i32.load	$push41=, 0($pop40)
-	i32.const	$push42=, 80
-	i32.sub 	$push51=, $pop41, $pop42
-	i32.store	$push53=, 0($pop43), $pop51
-	tee_local	$push52=, $4=, $pop53
-	i32.store	$drop=, 48($pop52), $1
+	i32.const	$push45=, 0
+	i32.const	$push42=, 0
+	i32.load	$push43=, __stack_pointer($pop42)
+	i32.const	$push44=, 80
+	i32.sub 	$push53=, $pop43, $pop44
+	i32.store	$push55=, __stack_pointer($pop45), $pop53
+	tee_local	$push54=, $2=, $pop55
+	i32.store	$drop=, 48($pop54), $1
 	block
 	block
 	block
@@ -352,70 +353,70 @@ f5:                                     # @f5
 	i32.ne  	$push5=, $0, $pop4
 	br_if   	3, $pop5        # 3: down to label10
 # BB#3:                                 # %sw.bb.i
-	i32.const	$push39=, 0
-	i32.load	$push28=, 0($1)
-	f64.convert_s/i32	$push33=, $pop28
-	i32.const	$push29=, 11
-	i32.add 	$push30=, $1, $pop29
-	i32.const	$push31=, -8
-	i32.and 	$push55=, $pop30, $pop31
-	tee_local	$push54=, $0=, $pop55
-	f64.load	$push32=, 0($pop54)
-	f64.add 	$push34=, $pop33, $pop32
-	i32.trunc_s/f64	$push35=, $pop34
-	i64.extend_u/i32	$push37=, $pop35
-	i64.load	$push36=, 8($0)
-	i64.add 	$push38=, $pop37, $pop36
-	i64.store32	$drop=, foo_arg($pop39), $pop38
+	i32.const	$push41=, 0
+	i32.load	$push35=, 0($1)
+	f64.convert_s/i32	$push36=, $pop35
+	i32.const	$push30=, 11
+	i32.add 	$push31=, $1, $pop30
+	i32.const	$push32=, -8
+	i32.and 	$push57=, $pop31, $pop32
+	tee_local	$push56=, $0=, $pop57
+	f64.load	$push34=, 0($pop56)
+	f64.add 	$push37=, $pop36, $pop34
+	i32.trunc_s/f64	$push38=, $pop37
+	i64.extend_u/i32	$push39=, $pop38
+	i64.load	$push33=, 8($0)
+	i64.add 	$push40=, $pop39, $pop33
+	i64.store32	$drop=, foo_arg($pop41), $pop40
 	br      	2               # 2: down to label11
 .LBB6_4:                                # %sw.bb18.i
 	end_block                       # label13:
+	i32.const	$push49=, 16
+	i32.add 	$push50=, $2, $pop49
+	i32.load	$push6=, 0($1)
+	call    	__floatsitf@FUNCTION, $pop50, $pop6
+	i64.load	$push15=, 16($2)
+	i32.const	$push51=, 16
+	i32.add 	$push52=, $2, $pop51
+	i32.const	$push12=, 8
+	i32.add 	$push13=, $pop52, $pop12
+	i64.load	$push14=, 0($pop13)
 	i32.const	$push7=, 19
 	i32.add 	$push8=, $1, $pop7
 	i32.const	$push9=, -16
-	i32.and 	$push58=, $pop8, $pop9
-	tee_local	$push57=, $0=, $pop58
-	i64.load	$2=, 8($pop57)
-	i64.load	$3=, 0($0)
-	i32.const	$push47=, 16
-	i32.add 	$push48=, $4, $pop47
-	i32.load	$push6=, 0($1)
-	call    	__floatsitf@FUNCTION, $pop48, $pop6
-	i64.load	$push13=, 16($4)
-	i32.const	$push49=, 16
-	i32.add 	$push50=, $4, $pop49
-	i32.const	$push10=, 8
-	i32.add 	$push11=, $pop50, $pop10
-	i64.load	$push12=, 0($pop11)
-	call    	__addtf3@FUNCTION, $4, $pop13, $pop12, $3, $2
-	i32.const	$push18=, 0
-	i64.load	$push16=, 0($4)
-	i32.const	$push56=, 8
-	i32.add 	$push14=, $4, $pop56
-	i64.load	$push15=, 0($pop14)
-	i32.call	$push17=, __fixtfsi@FUNCTION, $pop16, $pop15
-	i32.store	$drop=, foo_arg($pop18), $pop17
+	i32.and 	$push60=, $pop8, $pop9
+	tee_local	$push59=, $0=, $pop60
+	i64.load	$push11=, 0($pop59)
+	i64.load	$push10=, 8($0)
+	call    	__addtf3@FUNCTION, $2, $pop15, $pop14, $pop11, $pop10
+	i32.const	$push20=, 0
+	i64.load	$push18=, 0($2)
+	i32.const	$push58=, 8
+	i32.add 	$push16=, $2, $pop58
+	i64.load	$push17=, 0($pop16)
+	i32.call	$push19=, __fixtfsi@FUNCTION, $pop18, $pop17
+	i32.store	$drop=, foo_arg($pop20), $pop19
 	br      	1               # 1: down to label11
 .LBB6_5:                                # %sw.bb9.i
 	end_block                       # label12:
-	i32.const	$push27=, 0
-	i32.const	$push19=, 7
-	i32.add 	$push20=, $1, $pop19
-	i32.const	$push21=, -8
-	i32.and 	$push60=, $pop20, $pop21
-	tee_local	$push59=, $0=, $pop60
-	f64.load	$push23=, 8($pop59)
-	i32.load	$push22=, 0($0)
-	f64.convert_s/i32	$push24=, $pop22
-	f64.add 	$push25=, $pop23, $pop24
-	i32.trunc_s/f64	$push26=, $pop25
-	i32.store	$drop=, foo_arg($pop27), $pop26
+	i32.const	$push29=, 0
+	i32.const	$push21=, 7
+	i32.add 	$push22=, $1, $pop21
+	i32.const	$push23=, -8
+	i32.and 	$push62=, $pop22, $pop23
+	tee_local	$push61=, $0=, $pop62
+	f64.load	$push24=, 8($pop61)
+	i32.load	$push25=, 0($0)
+	f64.convert_s/i32	$push26=, $pop25
+	f64.add 	$push27=, $pop24, $pop26
+	i32.trunc_s/f64	$push28=, $pop27
+	i32.store	$drop=, foo_arg($pop29), $pop28
 .LBB6_6:                                # %foo.exit
 	end_block                       # label11:
-	i32.const	$push46=, __stack_pointer
-	i32.const	$push44=, 80
-	i32.add 	$push45=, $4, $pop44
-	i32.store	$drop=, 0($pop46), $pop45
+	i32.const	$push48=, 0
+	i32.const	$push46=, 80
+	i32.add 	$push47=, $2, $pop46
+	i32.store	$drop=, __stack_pointer($pop48), $pop47
 	return
 .LBB6_7:                                # %sw.default.i
 	end_block                       # label10:
@@ -433,19 +434,20 @@ f6:                                     # @f6
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
-	i32.sub 	$2=, $pop5, $pop6
+	i32.sub 	$push10=, $pop5, $pop6
+	tee_local	$push9=, $2=, $pop10
 	i32.store	$push8=, 4($2), $1
 	tee_local	$push7=, $1=, $pop8
 	i32.const	$push0=, 4
 	i32.add 	$push1=, $pop7, $pop0
-	i32.store	$drop=, 4($2), $pop1
+	i32.store	$drop=, 4($pop9), $pop1
 	i32.const	$push3=, 0
 	i32.load	$push2=, 0($1)
 	i32.store	$drop=, x($pop3), $pop2
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	f6, .Lfunc_end7-f6
@@ -456,55 +458,55 @@ f6:                                     # @f6
 	.type	f7,@function
 f7:                                     # @f7
 	.param  	i32, i32
-	.local  	i32, f64, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
-	i32.const	$push17=, 16
-	i32.sub 	$push22=, $pop16, $pop17
-	i32.store	$push24=, 0($pop18), $pop22
-	tee_local	$push23=, $4=, $pop24
-	i32.store	$drop=, 4($pop23), $1
+	i32.const	$push19=, 0
+	i32.const	$push16=, 0
+	i32.load	$push17=, __stack_pointer($pop16)
+	i32.const	$push18=, 16
+	i32.sub 	$push23=, $pop17, $pop18
+	i32.store	$push25=, __stack_pointer($pop19), $pop23
+	tee_local	$push24=, $3=, $pop25
+	i32.store	$drop=, 4($pop24), $1
 	block
 	block
 	i32.const	$push1=, 16386
 	i32.ne  	$push2=, $0, $pop1
 	br_if   	0, $pop2        # 0: down to label15
 # BB#1:                                 # %if.then.i
+	i32.const	$push29=, 0
 	i32.const	$push28=, 0
-	i32.const	$push27=, 0
-	i32.load	$push26=, gap($pop27)
-	tee_local	$push25=, $1=, $pop26
+	i32.load	$push27=, gap($pop28)
+	tee_local	$push26=, $1=, $pop27
 	i32.const	$push3=, 4
-	i32.add 	$push0=, $pop25, $pop3
-	i32.store	$2=, gap($pop28), $pop0
+	i32.add 	$push0=, $pop26, $pop3
+	i32.store	$2=, gap($pop29), $pop0
 	i32.load	$push4=, 0($1)
 	i32.const	$push5=, 13
 	i32.ne  	$push6=, $pop4, $pop5
 	br_if   	1, $pop6        # 1: down to label14
 # BB#2:                                 # %lor.lhs.false.i
+	i32.const	$push32=, 0
 	i32.const	$push7=, 7
 	i32.add 	$push8=, $2, $pop7
 	i32.const	$push9=, -8
 	i32.and 	$push31=, $pop8, $pop9
 	tee_local	$push30=, $1=, $pop31
-	f64.load	$3=, 0($pop30)
-	i32.const	$push29=, 0
 	i32.const	$push10=, 8
-	i32.add 	$push11=, $1, $pop10
-	i32.store	$drop=, gap($pop29), $pop11
-	f64.const	$push12=, -0x1.cp3
-	f64.ne  	$push13=, $3, $pop12
-	br_if   	1, $pop13       # 1: down to label14
+	i32.add 	$push11=, $pop30, $pop10
+	i32.store	$drop=, gap($pop32), $pop11
+	f64.load	$push12=, 0($1)
+	f64.const	$push13=, -0x1.cp3
+	f64.ne  	$push14=, $pop12, $pop13
+	br_if   	1, $pop14       # 1: down to label14
 .LBB8_3:                                # %bar.exit
 	end_block                       # label15:
-	i32.const	$push14=, 0
-	i32.store	$drop=, bar_arg($pop14), $0
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push19=, 16
-	i32.add 	$push20=, $4, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
+	i32.const	$push15=, 0
+	i32.store	$drop=, bar_arg($pop15), $0
+	i32.const	$push22=, 0
+	i32.const	$push20=, 16
+	i32.add 	$push21=, $3, $pop20
+	i32.store	$drop=, __stack_pointer($pop22), $pop21
 	return
 .LBB8_4:                                # %if.then5.i
 	end_block                       # label14:
@@ -520,16 +522,16 @@ f7:                                     # @f7
 	.type	f8,@function
 f8:                                     # @f8
 	.param  	i32, i32
-	.local  	i64, i64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push43=, __stack_pointer
-	i32.const	$push40=, __stack_pointer
-	i32.load	$push41=, 0($pop40)
-	i32.const	$push42=, 48
-	i32.sub 	$push51=, $pop41, $pop42
-	i32.store	$push53=, 0($pop43), $pop51
-	tee_local	$push52=, $4=, $pop53
-	i32.store	$drop=, 36($pop52), $1
+	i32.const	$push45=, 0
+	i32.const	$push42=, 0
+	i32.load	$push43=, __stack_pointer($pop42)
+	i32.const	$push44=, 48
+	i32.sub 	$push53=, $pop43, $pop44
+	i32.store	$push55=, __stack_pointer($pop45), $pop53
+	tee_local	$push54=, $2=, $pop55
+	i32.store	$drop=, 36($pop54), $1
 	block
 	block
 	block
@@ -546,70 +548,70 @@ f8:                                     # @f8
 	i32.ne  	$push5=, $0, $pop4
 	br_if   	3, $pop5        # 3: down to label16
 # BB#3:                                 # %sw.bb.i
-	i32.const	$push39=, 0
-	i32.load	$push28=, 0($1)
-	f64.convert_s/i32	$push33=, $pop28
-	i32.const	$push29=, 11
-	i32.add 	$push30=, $1, $pop29
-	i32.const	$push31=, -8
-	i32.and 	$push55=, $pop30, $pop31
-	tee_local	$push54=, $0=, $pop55
-	f64.load	$push32=, 0($pop54)
-	f64.add 	$push34=, $pop33, $pop32
-	i32.trunc_s/f64	$push35=, $pop34
-	i64.extend_u/i32	$push37=, $pop35
-	i64.load	$push36=, 8($0)
-	i64.add 	$push38=, $pop37, $pop36
-	i64.store32	$drop=, foo_arg($pop39), $pop38
+	i32.const	$push41=, 0
+	i32.load	$push35=, 0($1)
+	f64.convert_s/i32	$push36=, $pop35
+	i32.const	$push30=, 11
+	i32.add 	$push31=, $1, $pop30
+	i32.const	$push32=, -8
+	i32.and 	$push57=, $pop31, $pop32
+	tee_local	$push56=, $0=, $pop57
+	f64.load	$push34=, 0($pop56)
+	f64.add 	$push37=, $pop36, $pop34
+	i32.trunc_s/f64	$push38=, $pop37
+	i64.extend_u/i32	$push39=, $pop38
+	i64.load	$push33=, 8($0)
+	i64.add 	$push40=, $pop39, $pop33
+	i64.store32	$drop=, foo_arg($pop41), $pop40
 	br      	2               # 2: down to label17
 .LBB9_4:                                # %sw.bb18.i
 	end_block                       # label19:
+	i32.const	$push49=, 16
+	i32.add 	$push50=, $2, $pop49
+	i32.load	$push6=, 0($1)
+	call    	__floatsitf@FUNCTION, $pop50, $pop6
+	i64.load	$push15=, 16($2)
+	i32.const	$push51=, 16
+	i32.add 	$push52=, $2, $pop51
+	i32.const	$push12=, 8
+	i32.add 	$push13=, $pop52, $pop12
+	i64.load	$push14=, 0($pop13)
 	i32.const	$push7=, 19
 	i32.add 	$push8=, $1, $pop7
 	i32.const	$push9=, -16
-	i32.and 	$push58=, $pop8, $pop9
-	tee_local	$push57=, $0=, $pop58
-	i64.load	$2=, 8($pop57)
-	i64.load	$3=, 0($0)
-	i32.const	$push47=, 16
-	i32.add 	$push48=, $4, $pop47
-	i32.load	$push6=, 0($1)
-	call    	__floatsitf@FUNCTION, $pop48, $pop6
-	i64.load	$push13=, 16($4)
-	i32.const	$push49=, 16
-	i32.add 	$push50=, $4, $pop49
-	i32.const	$push10=, 8
-	i32.add 	$push11=, $pop50, $pop10
-	i64.load	$push12=, 0($pop11)
-	call    	__addtf3@FUNCTION, $4, $pop13, $pop12, $3, $2
-	i32.const	$push18=, 0
-	i64.load	$push16=, 0($4)
-	i32.const	$push56=, 8
-	i32.add 	$push14=, $4, $pop56
-	i64.load	$push15=, 0($pop14)
-	i32.call	$push17=, __fixtfsi@FUNCTION, $pop16, $pop15
-	i32.store	$drop=, foo_arg($pop18), $pop17
+	i32.and 	$push60=, $pop8, $pop9
+	tee_local	$push59=, $0=, $pop60
+	i64.load	$push11=, 0($pop59)
+	i64.load	$push10=, 8($0)
+	call    	__addtf3@FUNCTION, $2, $pop15, $pop14, $pop11, $pop10
+	i32.const	$push20=, 0
+	i64.load	$push18=, 0($2)
+	i32.const	$push58=, 8
+	i32.add 	$push16=, $2, $pop58
+	i64.load	$push17=, 0($pop16)
+	i32.call	$push19=, __fixtfsi@FUNCTION, $pop18, $pop17
+	i32.store	$drop=, foo_arg($pop20), $pop19
 	br      	1               # 1: down to label17
 .LBB9_5:                                # %sw.bb9.i
 	end_block                       # label18:
-	i32.const	$push27=, 0
-	i32.const	$push19=, 7
-	i32.add 	$push20=, $1, $pop19
-	i32.const	$push21=, -8
-	i32.and 	$push60=, $pop20, $pop21
-	tee_local	$push59=, $0=, $pop60
-	f64.load	$push23=, 8($pop59)
-	i32.load	$push22=, 0($0)
-	f64.convert_s/i32	$push24=, $pop22
-	f64.add 	$push25=, $pop23, $pop24
-	i32.trunc_s/f64	$push26=, $pop25
-	i32.store	$drop=, foo_arg($pop27), $pop26
+	i32.const	$push29=, 0
+	i32.const	$push21=, 7
+	i32.add 	$push22=, $1, $pop21
+	i32.const	$push23=, -8
+	i32.and 	$push62=, $pop22, $pop23
+	tee_local	$push61=, $0=, $pop62
+	f64.load	$push24=, 8($pop61)
+	i32.load	$push25=, 0($0)
+	f64.convert_s/i32	$push26=, $pop25
+	f64.add 	$push27=, $pop24, $pop26
+	i32.trunc_s/f64	$push28=, $pop27
+	i32.store	$drop=, foo_arg($pop29), $pop28
 .LBB9_6:                                # %foo.exit
 	end_block                       # label17:
-	i32.const	$push46=, __stack_pointer
-	i32.const	$push44=, 48
-	i32.add 	$push45=, $4, $pop44
-	i32.store	$drop=, 0($pop46), $pop45
+	i32.const	$push48=, 0
+	i32.const	$push46=, 48
+	i32.add 	$push47=, $2, $pop46
+	i32.store	$drop=, __stack_pointer($pop48), $pop47
 	return
 .LBB9_7:                                # %sw.default.i
 	end_block                       # label16:
@@ -627,21 +629,22 @@ f10:                                    # @f10
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push8=, $pop6, $pop7
 	i32.const	$push0=, 12
-	i32.add 	$2=, $pop8, $pop0
+	i32.add 	$push12=, $pop8, $pop0
+	tee_local	$push11=, $2=, $pop12
 	i32.store	$push10=, 0($2), $1
 	tee_local	$push9=, $1=, $pop10
 	i32.const	$push1=, 4
 	i32.add 	$push2=, $pop9, $pop1
-	i32.store	$drop=, 0($2), $pop2
+	i32.store	$drop=, 0($pop11), $pop2
 	i32.const	$push4=, 0
 	i32.load	$push3=, 0($1)
 	i32.store	$drop=, x($pop4), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	f10, .Lfunc_end10-f10
@@ -652,17 +655,17 @@ f10:                                    # @f10
 	.type	f11,@function
 f11:                                    # @f11
 	.param  	i32, i32
-	.local  	i32, f64, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push20=, __stack_pointer
-	i32.const	$push17=, __stack_pointer
-	i32.load	$push18=, 0($pop17)
-	i32.const	$push19=, 16
-	i32.sub 	$push24=, $pop18, $pop19
-	i32.store	$push26=, 0($pop20), $pop24
-	tee_local	$push25=, $4=, $pop26
+	i32.const	$push21=, 0
+	i32.const	$push18=, 0
+	i32.load	$push19=, __stack_pointer($pop18)
+	i32.const	$push20=, 16
+	i32.sub 	$push25=, $pop19, $pop20
+	i32.store	$push27=, __stack_pointer($pop21), $pop25
+	tee_local	$push26=, $3=, $pop27
 	i32.const	$push2=, 12
-	i32.add 	$push0=, $pop25, $pop2
+	i32.add 	$push0=, $pop26, $pop2
 	i32.store	$drop=, 0($pop0), $1
 	block
 	block
@@ -670,39 +673,39 @@ f11:                                    # @f11
 	i32.ne  	$push4=, $0, $pop3
 	br_if   	0, $pop4        # 0: down to label21
 # BB#1:                                 # %if.then.i
+	i32.const	$push31=, 0
 	i32.const	$push30=, 0
-	i32.const	$push29=, 0
-	i32.load	$push28=, gap($pop29)
-	tee_local	$push27=, $1=, $pop28
+	i32.load	$push29=, gap($pop30)
+	tee_local	$push28=, $1=, $pop29
 	i32.const	$push5=, 4
-	i32.add 	$push1=, $pop27, $pop5
-	i32.store	$2=, gap($pop30), $pop1
+	i32.add 	$push1=, $pop28, $pop5
+	i32.store	$2=, gap($pop31), $pop1
 	i32.load	$push6=, 0($1)
 	i32.const	$push7=, 13
 	i32.ne  	$push8=, $pop6, $pop7
 	br_if   	1, $pop8        # 1: down to label20
 # BB#2:                                 # %lor.lhs.false.i
+	i32.const	$push34=, 0
 	i32.const	$push9=, 7
 	i32.add 	$push10=, $2, $pop9
 	i32.const	$push11=, -8
 	i32.and 	$push33=, $pop10, $pop11
 	tee_local	$push32=, $1=, $pop33
-	f64.load	$3=, 0($pop32)
-	i32.const	$push31=, 0
 	i32.const	$push12=, 8
-	i32.add 	$push13=, $1, $pop12
-	i32.store	$drop=, gap($pop31), $pop13
-	f64.const	$push14=, -0x1.cp3
-	f64.ne  	$push15=, $3, $pop14
-	br_if   	1, $pop15       # 1: down to label20
+	i32.add 	$push13=, $pop32, $pop12
+	i32.store	$drop=, gap($pop34), $pop13
+	f64.load	$push14=, 0($1)
+	f64.const	$push15=, -0x1.cp3
+	f64.ne  	$push16=, $pop14, $pop15
+	br_if   	1, $pop16       # 1: down to label20
 .LBB11_3:                               # %bar.exit
 	end_block                       # label21:
-	i32.const	$push16=, 0
-	i32.store	$drop=, bar_arg($pop16), $0
-	i32.const	$push23=, __stack_pointer
-	i32.const	$push21=, 16
-	i32.add 	$push22=, $4, $pop21
-	i32.store	$drop=, 0($pop23), $pop22
+	i32.const	$push17=, 0
+	i32.store	$drop=, bar_arg($pop17), $0
+	i32.const	$push24=, 0
+	i32.const	$push22=, 16
+	i32.add 	$push23=, $3, $pop22
+	i32.store	$drop=, __stack_pointer($pop24), $pop23
 	return
 .LBB11_4:                               # %if.then5.i
 	end_block                       # label20:
@@ -718,17 +721,17 @@ f11:                                    # @f11
 	.type	f12,@function
 f12:                                    # @f12
 	.param  	i32, i32
-	.local  	i64, i64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push45=, __stack_pointer
-	i32.const	$push42=, __stack_pointer
-	i32.load	$push43=, 0($pop42)
-	i32.const	$push44=, 48
-	i32.sub 	$push53=, $pop43, $pop44
-	i32.store	$push55=, 0($pop45), $pop53
-	tee_local	$push54=, $4=, $pop55
+	i32.const	$push47=, 0
+	i32.const	$push44=, 0
+	i32.load	$push45=, __stack_pointer($pop44)
+	i32.const	$push46=, 48
+	i32.sub 	$push55=, $pop45, $pop46
+	i32.store	$push57=, __stack_pointer($pop47), $pop55
+	tee_local	$push56=, $2=, $pop57
 	i32.const	$push1=, 44
-	i32.add 	$push0=, $pop54, $pop1
+	i32.add 	$push0=, $pop56, $pop1
 	i32.store	$drop=, 0($pop0), $1
 	block
 	block
@@ -746,70 +749,70 @@ f12:                                    # @f12
 	i32.ne  	$push7=, $0, $pop6
 	br_if   	3, $pop7        # 3: down to label22
 # BB#3:                                 # %sw.bb.i
-	i32.const	$push41=, 0
-	i32.load	$push30=, 0($1)
-	f64.convert_s/i32	$push35=, $pop30
-	i32.const	$push31=, 11
-	i32.add 	$push32=, $1, $pop31
-	i32.const	$push33=, -8
-	i32.and 	$push57=, $pop32, $pop33
-	tee_local	$push56=, $0=, $pop57
-	f64.load	$push34=, 0($pop56)
-	f64.add 	$push36=, $pop35, $pop34
-	i32.trunc_s/f64	$push37=, $pop36
-	i64.extend_u/i32	$push39=, $pop37
-	i64.load	$push38=, 8($0)
-	i64.add 	$push40=, $pop39, $pop38
-	i64.store32	$drop=, foo_arg($pop41), $pop40
+	i32.const	$push43=, 0
+	i32.load	$push37=, 0($1)
+	f64.convert_s/i32	$push38=, $pop37
+	i32.const	$push32=, 11
+	i32.add 	$push33=, $1, $pop32
+	i32.const	$push34=, -8
+	i32.and 	$push59=, $pop33, $pop34
+	tee_local	$push58=, $0=, $pop59
+	f64.load	$push36=, 0($pop58)
+	f64.add 	$push39=, $pop38, $pop36
+	i32.trunc_s/f64	$push40=, $pop39
+	i64.extend_u/i32	$push41=, $pop40
+	i64.load	$push35=, 8($0)
+	i64.add 	$push42=, $pop41, $pop35
+	i64.store32	$drop=, foo_arg($pop43), $pop42
 	br      	2               # 2: down to label23
 .LBB12_4:                               # %sw.bb18.i
 	end_block                       # label25:
+	i32.const	$push51=, 16
+	i32.add 	$push52=, $2, $pop51
+	i32.load	$push8=, 0($1)
+	call    	__floatsitf@FUNCTION, $pop52, $pop8
+	i64.load	$push17=, 16($2)
+	i32.const	$push53=, 16
+	i32.add 	$push54=, $2, $pop53
+	i32.const	$push14=, 8
+	i32.add 	$push15=, $pop54, $pop14
+	i64.load	$push16=, 0($pop15)
 	i32.const	$push9=, 19
 	i32.add 	$push10=, $1, $pop9
 	i32.const	$push11=, -16
-	i32.and 	$push60=, $pop10, $pop11
-	tee_local	$push59=, $0=, $pop60
-	i64.load	$2=, 8($pop59)
-	i64.load	$3=, 0($0)
-	i32.const	$push49=, 16
-	i32.add 	$push50=, $4, $pop49
-	i32.load	$push8=, 0($1)
-	call    	__floatsitf@FUNCTION, $pop50, $pop8
-	i64.load	$push15=, 16($4)
-	i32.const	$push51=, 16
-	i32.add 	$push52=, $4, $pop51
-	i32.const	$push12=, 8
-	i32.add 	$push13=, $pop52, $pop12
-	i64.load	$push14=, 0($pop13)
-	call    	__addtf3@FUNCTION, $4, $pop15, $pop14, $3, $2
-	i32.const	$push20=, 0
-	i64.load	$push18=, 0($4)
-	i32.const	$push58=, 8
-	i32.add 	$push16=, $4, $pop58
-	i64.load	$push17=, 0($pop16)
-	i32.call	$push19=, __fixtfsi@FUNCTION, $pop18, $pop17
-	i32.store	$drop=, foo_arg($pop20), $pop19
+	i32.and 	$push62=, $pop10, $pop11
+	tee_local	$push61=, $0=, $pop62
+	i64.load	$push13=, 0($pop61)
+	i64.load	$push12=, 8($0)
+	call    	__addtf3@FUNCTION, $2, $pop17, $pop16, $pop13, $pop12
+	i32.const	$push22=, 0
+	i64.load	$push20=, 0($2)
+	i32.const	$push60=, 8
+	i32.add 	$push18=, $2, $pop60
+	i64.load	$push19=, 0($pop18)
+	i32.call	$push21=, __fixtfsi@FUNCTION, $pop20, $pop19
+	i32.store	$drop=, foo_arg($pop22), $pop21
 	br      	1               # 1: down to label23
 .LBB12_5:                               # %sw.bb9.i
 	end_block                       # label24:
-	i32.const	$push29=, 0
-	i32.const	$push21=, 7
-	i32.add 	$push22=, $1, $pop21
-	i32.const	$push23=, -8
-	i32.and 	$push62=, $pop22, $pop23
-	tee_local	$push61=, $0=, $pop62
-	f64.load	$push25=, 8($pop61)
-	i32.load	$push24=, 0($0)
-	f64.convert_s/i32	$push26=, $pop24
-	f64.add 	$push27=, $pop25, $pop26
-	i32.trunc_s/f64	$push28=, $pop27
-	i32.store	$drop=, foo_arg($pop29), $pop28
+	i32.const	$push31=, 0
+	i32.const	$push23=, 7
+	i32.add 	$push24=, $1, $pop23
+	i32.const	$push25=, -8
+	i32.and 	$push64=, $pop24, $pop25
+	tee_local	$push63=, $0=, $pop64
+	f64.load	$push26=, 8($pop63)
+	i32.load	$push27=, 0($0)
+	f64.convert_s/i32	$push28=, $pop27
+	f64.add 	$push29=, $pop26, $pop28
+	i32.trunc_s/f64	$push30=, $pop29
+	i32.store	$drop=, foo_arg($pop31), $pop30
 .LBB12_6:                               # %foo.exit
 	end_block                       # label23:
-	i32.const	$push48=, __stack_pointer
-	i32.const	$push46=, 48
-	i32.add 	$push47=, $4, $pop46
-	i32.store	$drop=, 0($pop48), $pop47
+	i32.const	$push50=, 0
+	i32.const	$push48=, 48
+	i32.add 	$push49=, $2, $pop48
+	i32.store	$drop=, __stack_pointer($pop50), $pop49
 	return
 .LBB12_7:                               # %sw.default.i
 	end_block                       # label22:
@@ -827,12 +830,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push54=, __stack_pointer
-	i32.const	$push51=, __stack_pointer
-	i32.load	$push52=, 0($pop51)
+	i32.const	$push54=, 0
+	i32.const	$push51=, 0
+	i32.load	$push52=, __stack_pointer($pop51)
 	i32.const	$push53=, 176
 	i32.sub 	$push74=, $pop52, $pop53
-	i32.store	$push77=, 0($pop54), $pop74
+	i32.store	$push77=, __stack_pointer($pop54), $pop74
 	tee_local	$push76=, $1=, $pop77
 	i32.const	$push0=, 79
 	i32.store	$0=, 160($pop76), $pop0
@@ -967,10 +970,10 @@ main:                                   # @main
 	i32.ne  	$push50=, $pop48, $pop49
 	br_if   	0, $pop50       # 0: down to label26
 # BB#11:                                # %if.end30
-	i32.const	$push57=, __stack_pointer
+	i32.const	$push57=, 0
 	i32.const	$push55=, 176
 	i32.add 	$push56=, $1, $pop55
-	i32.store	$drop=, 0($pop57), $pop56
+	i32.store	$drop=, __stack_pointer($pop57), $pop56
 	i32.const	$push94=, 0
 	return  	$pop94
 .LBB13_12:                              # %if.then29
diff --git a/test/torture-s/stdarg-3.c.s b/test/torture-s/stdarg-3.c.s
index 01138c1a5..2150b97e4 100644
--- a/test/torture-s/stdarg-3.c.s
+++ b/test/torture-s/stdarg-3.c.s
@@ -9,7 +9,7 @@ bar:                                    # @bar
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
 	i32.store	$drop=, bar_arg($pop0), $0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	bar, .Lfunc_end0-bar
@@ -22,8 +22,8 @@ f1:                                     # @f1
 	.param  	i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push9=, $pop5, $pop6
 	tee_local	$push8=, $3=, $pop9
@@ -34,27 +34,28 @@ f1:                                     # @f1
 	br_if   	0, $pop1        # 0: down to label0
 # BB#1:                                 # %while.body.preheader
 	i32.const	$push10=, 1
-	i32.add 	$0=, $0, $pop10
-	i32.load	$1=, 12($3)
+	i32.add 	$1=, $0, $pop10
+	i32.load	$0=, 12($3)
 .LBB1_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
-	i32.const	$push14=, 4
-	i32.add 	$push0=, $1, $pop14
+	i32.const	$push16=, 4
+	i32.add 	$push0=, $0, $pop16
 	i32.store	$2=, 12($3), $pop0
-	i32.const	$push13=, 0
-	i32.load	$push2=, 0($1)
-	i32.store	$drop=, x($pop13), $pop2
-	i32.const	$push12=, -1
-	i32.add 	$0=, $0, $pop12
-	copy_local	$1=, $2
+	i32.const	$push15=, 0
+	i32.load	$push2=, 0($0)
+	i32.store	$drop=, x($pop15), $pop2
+	copy_local	$0=, $2
+	i32.const	$push14=, -1
+	i32.add 	$push13=, $1, $pop14
+	tee_local	$push12=, $1=, $pop13
 	i32.const	$push11=, 1
-	i32.gt_s	$push3=, $0, $pop11
+	i32.gt_s	$push3=, $pop12, $pop11
 	br_if   	0, $pop3        # 0: up to label1
 .LBB1_3:                                # %while.end
 	end_loop                        # label2:
 	end_block                       # label0:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f1, .Lfunc_end1-f1
@@ -67,8 +68,8 @@ f2:                                     # @f2
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 16
 	i32.sub 	$push9=, $pop5, $pop6
 	tee_local	$push8=, $2=, $pop9
@@ -79,32 +80,33 @@ f2:                                     # @f2
 	br_if   	0, $pop0        # 0: down to label3
 # BB#1:                                 # %while.body.lr.ph
 	i32.const	$push10=, 1
-	i32.add 	$0=, $0, $pop10
-	i32.load	$1=, 12($2)
+	i32.add 	$1=, $0, $pop10
+	i32.load	$0=, 12($2)
 .LBB2_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
-	i32.const	$push18=, 0
-	i32.const	$push17=, 7
-	i32.add 	$push1=, $1, $pop17
-	i32.const	$push16=, -8
-	i32.and 	$push15=, $pop1, $pop16
-	tee_local	$push14=, $1=, $pop15
-	i64.load	$push2=, 0($pop14)
-	i64.store	$drop=, d($pop18), $pop2
-	i32.const	$push13=, 8
-	i32.add 	$1=, $1, $pop13
-	i32.const	$push12=, -1
-	i32.add 	$0=, $0, $pop12
+	i32.const	$push20=, 0
+	i32.const	$push19=, 7
+	i32.add 	$push1=, $0, $pop19
+	i32.const	$push18=, -8
+	i32.and 	$push17=, $pop1, $pop18
+	tee_local	$push16=, $0=, $pop17
+	i64.load	$push2=, 0($pop16)
+	i64.store	$drop=, d($pop20), $pop2
+	i32.const	$push15=, 8
+	i32.add 	$0=, $0, $pop15
+	i32.const	$push14=, -1
+	i32.add 	$push13=, $1, $pop14
+	tee_local	$push12=, $1=, $pop13
 	i32.const	$push11=, 1
-	i32.gt_s	$push3=, $0, $pop11
+	i32.gt_s	$push3=, $pop12, $pop11
 	br_if   	0, $pop3        # 0: up to label4
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label5:
-	i32.store	$drop=, 12($2), $1
+	i32.store	$drop=, 12($2), $0
 .LBB2_4:                                # %while.end
 	end_block                       # label3:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	f2, .Lfunc_end2-f2
@@ -117,8 +119,8 @@ f3:                                     # @f3
 	.param  	i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$4=, $pop6, $pop7
 	block
@@ -135,20 +137,21 @@ f3:                                     # @f3
 	loop                            # label7:
 	i32.store	$2=, 12($4), $1
 	i32.store	$drop=, 12($4), $3
-	i32.const	$push13=, 0
-	i32.const	$push12=, 0
+	i32.const	$push15=, 0
+	i32.const	$push14=, 0
 	i32.load	$push3=, 0($2)
-	i32.store	$push0=, x($pop12), $pop3
-	i32.store	$drop=, bar_arg($pop13), $pop0
-	i32.const	$push11=, -1
-	i32.add 	$0=, $0, $pop11
+	i32.store	$push0=, bar_arg($pop14), $pop3
+	i32.store	$drop=, x($pop15), $pop0
+	i32.const	$push13=, -1
+	i32.add 	$push12=, $0, $pop13
+	tee_local	$push11=, $0=, $pop12
 	i32.const	$push10=, 1
-	i32.gt_s	$push4=, $0, $pop10
+	i32.gt_s	$push4=, $pop11, $pop10
 	br_if   	0, $pop4        # 0: up to label7
 .LBB3_3:                                # %while.end
 	end_loop                        # label8:
 	end_block                       # label6:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	f3, .Lfunc_end3-f3
@@ -159,50 +162,51 @@ f3:                                     # @f3
 	.type	f4,@function
 f4:                                     # @f4
 	.param  	i32, i32
-	.local  	i32, f64, i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.load	$push10=, 0($pop9)
-	i32.const	$push11=, 16
-	i32.sub 	$4=, $pop10, $pop11
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
+	i32.const	$push12=, 16
+	i32.sub 	$4=, $pop11, $pop12
 	block
-	i32.const	$push12=, 1
-	i32.lt_s	$push0=, $0, $pop12
+	i32.const	$push13=, 1
+	i32.lt_s	$push0=, $0, $pop13
 	br_if   	0, $pop0        # 0: down to label9
 # BB#1:                                 # %while.body.lr.ph
-	i32.const	$push15=, 1
-	i32.add 	$0=, $0, $pop15
+	i32.const	$push16=, 1
+	i32.add 	$0=, $0, $pop16
 	i32.const	$push1=, 7
 	i32.add 	$push2=, $1, $pop1
 	i32.const	$push3=, -8
-	i32.and 	$push14=, $pop2, $pop3
-	tee_local	$push13=, $5=, $pop14
-	i32.const	$push4=, 8
-	i32.add 	$2=, $pop13, $pop4
+	i32.and 	$push15=, $pop2, $pop3
+	tee_local	$push14=, $2=, $pop15
+	i32.const	$push8=, 8
+	i32.add 	$3=, $pop14, $pop8
 .LBB4_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label10:
-	i32.const	$push21=, 0
-	i64.load	$push5=, 0($5)
-	i64.store	$drop=, d($pop21), $pop5
-	i32.const	$push20=, 0
-	f64.load	$3=, d($pop20)
 	i32.store	$drop=, 12($4), $1
-	i32.store	$drop=, 12($4), $2
-	i32.const	$push19=, 0
-	f64.const	$push18=, 0x1p2
-	f64.add 	$push6=, $3, $pop18
+	i32.const	$push24=, 0
+	i64.load	$push4=, 0($2)
+	i64.store	$drop=, d($pop24), $pop4
+	i32.const	$push23=, 0
+	i32.const	$push22=, 0
+	f64.load	$push5=, d($pop22)
+	f64.const	$push21=, 0x1p2
+	f64.add 	$push6=, $pop5, $pop21
 	i32.trunc_s/f64	$push7=, $pop6
-	i32.store	$drop=, bar_arg($pop19), $pop7
-	i32.const	$push17=, -1
-	i32.add 	$0=, $0, $pop17
-	i32.const	$push16=, 1
-	i32.gt_s	$push8=, $0, $pop16
-	br_if   	0, $pop8        # 0: up to label10
+	i32.store	$drop=, bar_arg($pop23), $pop7
+	i32.store	$drop=, 12($4), $3
+	i32.const	$push20=, -1
+	i32.add 	$push19=, $0, $pop20
+	tee_local	$push18=, $0=, $pop19
+	i32.const	$push17=, 1
+	i32.gt_s	$push9=, $pop18, $pop17
+	br_if   	0, $pop9        # 0: up to label10
 .LBB4_3:                                # %while.end
 	end_loop                        # label11:
 	end_block                       # label9:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	f4, .Lfunc_end4-f4
@@ -215,8 +219,8 @@ f5:                                     # @f5
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 16
 	i32.sub 	$push15=, $pop11, $pop12
 	tee_local	$push14=, $2=, $pop15
@@ -232,42 +236,43 @@ f5:                                     # @f5
 .LBB5_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label13:
-	i32.const	$push30=, 0
-	i32.const	$push29=, 7
-	i32.add 	$push1=, $0, $pop29
-	i32.const	$push28=, -8
-	i32.and 	$push27=, $pop1, $pop28
-	tee_local	$push26=, $0=, $pop27
-	i64.load	$push2=, 0($pop26)
-	i64.store	$drop=, s1($pop30), $pop2
-	i32.const	$push25=, 0
-	i32.const	$push24=, 24
-	i32.add 	$push3=, $0, $pop24
+	i32.const	$push32=, 0
+	i32.const	$push31=, 7
+	i32.add 	$push1=, $0, $pop31
+	i32.const	$push30=, -8
+	i32.and 	$push29=, $pop1, $pop30
+	tee_local	$push28=, $0=, $pop29
+	i64.load	$push2=, 0($pop28)
+	i64.store	$drop=, s1($pop32), $pop2
+	i32.const	$push27=, 0
+	i32.const	$push26=, 24
+	i32.add 	$push3=, $0, $pop26
 	i64.load	$push4=, 0($pop3)
-	i64.store	$drop=, s1+24($pop25), $pop4
-	i32.const	$push23=, 0
-	i32.const	$push22=, 16
-	i32.add 	$push5=, $0, $pop22
+	i64.store	$drop=, s1+24($pop27), $pop4
+	i32.const	$push25=, 0
+	i32.const	$push24=, 16
+	i32.add 	$push5=, $0, $pop24
 	i64.load	$push6=, 0($pop5)
-	i64.store	$drop=, s1+16($pop23), $pop6
-	i32.const	$push21=, 0
-	i32.const	$push20=, 8
-	i32.add 	$push7=, $0, $pop20
+	i64.store	$drop=, s1+16($pop25), $pop6
+	i32.const	$push23=, 0
+	i32.const	$push22=, 8
+	i32.add 	$push7=, $0, $pop22
 	i64.load	$push8=, 0($pop7)
-	i64.store	$drop=, s1+8($pop21), $pop8
-	i32.const	$push19=, 32
-	i32.add 	$0=, $0, $pop19
-	i32.const	$push18=, -1
-	i32.add 	$1=, $1, $pop18
+	i64.store	$drop=, s1+8($pop23), $pop8
+	i32.const	$push21=, 32
+	i32.add 	$0=, $0, $pop21
+	i32.const	$push20=, -1
+	i32.add 	$push19=, $1, $pop20
+	tee_local	$push18=, $1=, $pop19
 	i32.const	$push17=, 1
-	i32.gt_s	$push9=, $1, $pop17
+	i32.gt_s	$push9=, $pop18, $pop17
 	br_if   	0, $pop9        # 0: up to label13
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label14:
 	i32.store	$drop=, 12($2), $0
 .LBB5_4:                                # %while.end
 	end_block                       # label12:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	f5, .Lfunc_end5-f5
@@ -280,8 +285,8 @@ f6:                                     # @f6
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push11=, $pop7, $pop8
 	tee_local	$push10=, $2=, $pop11
@@ -292,37 +297,38 @@ f6:                                     # @f6
 	br_if   	0, $pop0        # 0: down to label15
 # BB#1:                                 # %while.body.lr.ph
 	i32.const	$push12=, 1
-	i32.add 	$0=, $0, $pop12
-	i32.load	$1=, 12($2)
+	i32.add 	$1=, $0, $pop12
+	i32.load	$0=, 12($2)
 .LBB6_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label16:
-	i32.const	$push22=, 0
-	i32.const	$push21=, 7
-	i32.add 	$push1=, $1, $pop21
-	i32.const	$push20=, -8
-	i32.and 	$push19=, $pop1, $pop20
-	tee_local	$push18=, $1=, $pop19
-	i64.load	$push2=, 0($pop18)
-	i64.store	$drop=, s2($pop22), $pop2
-	i32.const	$push17=, 0
-	i32.const	$push16=, 8
-	i32.add 	$push3=, $1, $pop16
+	i32.const	$push24=, 0
+	i32.const	$push23=, 7
+	i32.add 	$push1=, $0, $pop23
+	i32.const	$push22=, -8
+	i32.and 	$push21=, $pop1, $pop22
+	tee_local	$push20=, $0=, $pop21
+	i64.load	$push2=, 0($pop20)
+	i64.store	$drop=, s2($pop24), $pop2
+	i32.const	$push19=, 0
+	i32.const	$push18=, 8
+	i32.add 	$push3=, $0, $pop18
 	i64.load	$push4=, 0($pop3)
-	i64.store	$drop=, s2+8($pop17), $pop4
-	i32.const	$push15=, 16
-	i32.add 	$1=, $1, $pop15
-	i32.const	$push14=, -1
-	i32.add 	$0=, $0, $pop14
+	i64.store	$drop=, s2+8($pop19), $pop4
+	i32.const	$push17=, 16
+	i32.add 	$0=, $0, $pop17
+	i32.const	$push16=, -1
+	i32.add 	$push15=, $1, $pop16
+	tee_local	$push14=, $1=, $pop15
 	i32.const	$push13=, 1
-	i32.gt_s	$push5=, $0, $pop13
+	i32.gt_s	$push5=, $pop14, $pop13
 	br_if   	0, $pop5        # 0: up to label16
 # BB#3:                                 # %while.end.loopexit
 	end_loop                        # label17:
-	i32.store	$drop=, 12($2), $1
+	i32.store	$drop=, 12($2), $0
 .LBB6_4:                                # %while.end
 	end_block                       # label15:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	f6, .Lfunc_end6-f6
@@ -335,78 +341,79 @@ f7:                                     # @f7
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push21=, __stack_pointer
-	i32.load	$push22=, 0($pop21)
+	i32.const	$push21=, 0
+	i32.load	$push22=, __stack_pointer($pop21)
 	i32.const	$push23=, 16
-	i32.sub 	$9=, $pop22, $pop23
+	i32.sub 	$10=, $pop22, $pop23
 	block
 	i32.const	$push24=, 1
 	i32.lt_s	$push0=, $0, $pop24
 	br_if   	0, $pop0        # 0: down to label18
 # BB#1:                                 # %while.body.lr.ph
 	i32.const	$push27=, 1
-	i32.add 	$0=, $0, $pop27
+	i32.add 	$9=, $0, $pop27
 	i32.const	$push1=, 7
 	i32.add 	$push2=, $1, $pop1
 	i32.const	$push3=, -8
 	i32.and 	$push26=, $pop2, $pop3
-	tee_local	$push25=, $10=, $pop26
-	i32.const	$push4=, 32
-	i32.add 	$2=, $pop25, $pop4
-	i32.const	$push6=, 28
-	i32.add 	$3=, $10, $pop6
-	i32.const	$push8=, 24
-	i32.add 	$4=, $10, $pop8
-	i32.const	$push10=, 20
-	i32.add 	$5=, $10, $pop10
-	i32.const	$push12=, 16
-	i32.add 	$6=, $10, $pop12
-	i32.const	$push14=, 12
-	i32.add 	$7=, $10, $pop14
-	i32.const	$push16=, 8
-	i32.add 	$8=, $10, $pop16
+	tee_local	$push25=, $0=, $pop26
+	i32.const	$push5=, 28
+	i32.add 	$2=, $pop25, $pop5
+	i32.const	$push7=, 24
+	i32.add 	$3=, $0, $pop7
+	i32.const	$push9=, 20
+	i32.add 	$4=, $0, $pop9
+	i32.const	$push11=, 16
+	i32.add 	$5=, $0, $pop11
+	i32.const	$push13=, 12
+	i32.add 	$6=, $0, $pop13
+	i32.const	$push15=, 8
+	i32.add 	$7=, $0, $pop15
+	i32.const	$push17=, 32
+	i32.add 	$8=, $0, $pop17
 .LBB7_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label19:
+	i32.store	$drop=, 12($10), $1
+	i32.const	$push41=, 0
+	i32.load	$push4=, 4($0)
+	i32.store	$drop=, s1+4($pop41), $pop4
+	i32.const	$push40=, 0
+	i32.load	$push6=, 0($2)
+	i32.store	$drop=, s1+28($pop40), $pop6
 	i32.const	$push39=, 0
-	i32.load	$push5=, 4($10)
-	i32.store	$drop=, s1+4($pop39), $pop5
+	i32.load	$push8=, 0($3)
+	i32.store	$drop=, s1+24($pop39), $pop8
 	i32.const	$push38=, 0
-	i32.load	$push7=, 0($3)
-	i32.store	$drop=, s1+28($pop38), $pop7
+	i32.load	$push10=, 0($4)
+	i32.store	$drop=, s1+20($pop38), $pop10
 	i32.const	$push37=, 0
-	i32.load	$push9=, 0($4)
-	i32.store	$drop=, s1+24($pop37), $pop9
+	i32.load	$push12=, 0($5)
+	i32.store	$drop=, s1+16($pop37), $pop12
 	i32.const	$push36=, 0
-	i32.load	$push11=, 0($5)
-	i32.store	$drop=, s1+20($pop36), $pop11
+	i32.load	$push14=, 0($6)
+	i32.store	$drop=, s1+12($pop36), $pop14
 	i32.const	$push35=, 0
-	i32.load	$push13=, 0($6)
-	i32.store	$drop=, s1+16($pop35), $pop13
+	i32.load	$push16=, 0($7)
+	i32.store	$drop=, s1+8($pop35), $pop16
+	i32.store	$drop=, 12($10), $8
 	i32.const	$push34=, 0
-	i32.load	$push15=, 0($7)
-	i32.store	$drop=, s1+12($pop34), $pop15
+	i32.load	$push18=, 0($0)
+	i32.store	$drop=, s1($pop34), $pop18
 	i32.const	$push33=, 0
-	i32.load	$push17=, 0($8)
-	i32.store	$drop=, s1+8($pop33), $pop17
-	i32.store	$drop=, 12($9), $1
-	i32.store	$drop=, 12($9), $2
 	i32.const	$push32=, 0
-	i32.load	$push18=, 0($10)
-	i32.store	$drop=, s1($pop32), $pop18
-	i32.const	$push31=, 0
-	i32.const	$push30=, 0
-	i32.load	$push19=, s1($pop30)
-	i32.store	$drop=, bar_arg($pop31), $pop19
-	i32.const	$push29=, -1
-	i32.add 	$0=, $0, $pop29
+	i32.load	$push19=, s1($pop32)
+	i32.store	$drop=, bar_arg($pop33), $pop19
+	i32.const	$push31=, -1
+	i32.add 	$push30=, $9, $pop31
+	tee_local	$push29=, $9=, $pop30
 	i32.const	$push28=, 1
-	i32.gt_s	$push20=, $0, $pop28
+	i32.gt_s	$push20=, $pop29, $pop28
 	br_if   	0, $pop20       # 0: up to label19
 .LBB7_3:                                # %while.end
 	end_loop                        # label20:
 	end_block                       # label18:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	f7, .Lfunc_end7-f7
@@ -417,26 +424,26 @@ f7:                                     # @f7
 	.type	f8,@function
 f8:                                     # @f8
 	.param  	i32, i32
-	.local  	i32, i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.load	$push14=, 0($pop13)
-	i32.const	$push15=, 16
-	i32.sub 	$7=, $pop14, $pop15
+	i32.const	$push14=, 0
+	i32.load	$push15=, __stack_pointer($pop14)
+	i32.const	$push16=, 16
+	i32.sub 	$6=, $pop15, $pop16
 	block
-	i32.const	$push16=, 1
-	i32.lt_s	$push0=, $0, $pop16
+	i32.const	$push17=, 1
+	i32.lt_s	$push0=, $0, $pop17
 	br_if   	0, $pop0        # 0: down to label21
 # BB#1:                                 # %while.body.lr.ph
-	i32.const	$push19=, 1
-	i32.add 	$6=, $0, $pop19
+	i32.const	$push20=, 1
+	i32.add 	$5=, $0, $pop20
 	i32.const	$push1=, 7
 	i32.add 	$push2=, $1, $pop1
 	i32.const	$push3=, -8
-	i32.and 	$push18=, $pop2, $pop3
-	tee_local	$push17=, $0=, $pop18
+	i32.and 	$push19=, $pop2, $pop3
+	tee_local	$push18=, $0=, $pop19
 	i32.const	$push6=, 12
-	i32.add 	$2=, $pop17, $pop6
+	i32.add 	$2=, $pop18, $pop6
 	i32.const	$push8=, 8
 	i32.add 	$3=, $0, $pop8
 	i32.const	$push10=, 20
@@ -444,36 +451,37 @@ f8:                                     # @f8
 .LBB8_2:                                # %while.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label22:
-	i32.const	$push28=, 0
+	i32.store	$drop=, 12($6), $1
+	i32.const	$push31=, 0
 	i32.load	$push4=, 4($0)
-	i32.store	$drop=, s2+4($pop28), $pop4
-	i32.store	$drop=, 12($7), $1
-	i32.const	$push27=, 0
+	i32.store	$drop=, s2+4($pop31), $pop4
+	i32.const	$push30=, 0
 	i32.load	$push5=, 0($0)
-	i32.store	$drop=, s2($pop27), $pop5
-	i32.const	$push26=, 0
+	i32.store	$drop=, s2($pop30), $pop5
+	i32.const	$push29=, 0
 	i32.load	$push7=, 0($2)
-	i32.store	$drop=, s2+12($pop26), $pop7
-	i32.const	$push25=, 0
+	i32.store	$drop=, s2+12($pop29), $pop7
+	i32.const	$push28=, 0
 	i32.load	$push9=, 0($3)
-	i32.store	$drop=, s2+8($pop25), $pop9
-	i32.store	$drop=, 12($7), $4
-	i32.const	$push24=, 0
-	i32.load	$5=, s2+8($pop24)
-	i32.const	$push23=, 0
+	i32.store	$drop=, s2+8($pop28), $pop9
+	i32.store	$drop=, 12($6), $4
+	i32.const	$push27=, 0
 	i32.load	$push11=, 16($0)
-	i32.store	$drop=, y($pop23), $pop11
-	i32.const	$push22=, 0
-	i32.store	$drop=, bar_arg($pop22), $5
-	i32.const	$push21=, -1
-	i32.add 	$6=, $6, $pop21
-	i32.const	$push20=, 1
-	i32.gt_s	$push12=, $6, $pop20
-	br_if   	0, $pop12       # 0: up to label22
+	i32.store	$drop=, y($pop27), $pop11
+	i32.const	$push26=, 0
+	i32.const	$push25=, 0
+	i32.load	$push12=, s2+8($pop25)
+	i32.store	$drop=, bar_arg($pop26), $pop12
+	i32.const	$push24=, -1
+	i32.add 	$push23=, $5, $pop24
+	tee_local	$push22=, $5=, $pop23
+	i32.const	$push21=, 1
+	i32.gt_s	$push13=, $pop22, $pop21
+	br_if   	0, $pop13       # 0: up to label22
 .LBB8_3:                                # %while.end
 	end_loop                        # label23:
 	end_block                       # label21:
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end8:
 	.size	f8, .Lfunc_end8-f8
@@ -484,691 +492,691 @@ f8:                                     # @f8
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i64, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push237=, __stack_pointer
-	i32.const	$push234=, __stack_pointer
-	i32.load	$push235=, 0($pop234)
-	i32.const	$push236=, 752
-	i32.sub 	$push419=, $pop235, $pop236
-	i32.store	$push424=, 0($pop237), $pop419
-	tee_local	$push423=, $3=, $pop424
-	i32.const	$push241=, 624
-	i32.add 	$push242=, $pop423, $pop241
-	i32.const	$push422=, 24
-	i32.add 	$push1=, $pop242, $pop422
-	i64.const	$push2=, 55834574859
-	i64.store	$drop=, 0($pop1), $pop2
-	i32.const	$push243=, 624
-	i32.add 	$push244=, $3, $pop243
-	i32.const	$push421=, 16
-	i32.add 	$push3=, $pop244, $pop421
-	i64.const	$push4=, 38654705671
-	i64.store	$drop=, 0($pop3), $pop4
-	i64.const	$push5=, 21474836483
-	i64.store	$drop=, 632($3), $pop5
-	i64.const	$push6=, 8589934593
-	i64.store	$drop=, 624($3), $pop6
-	i32.const	$push7=, 7
-	i32.const	$push245=, 624
-	i32.add 	$push246=, $3, $pop245
-	call    	f1@FUNCTION, $pop7, $pop246
+	i32.const	$push240=, 0
+	i32.const	$push237=, 0
+	i32.load	$push238=, __stack_pointer($pop237)
+	i32.const	$push239=, 752
+	i32.sub 	$push422=, $pop238, $pop239
+	i32.store	$push427=, __stack_pointer($pop240), $pop422
+	tee_local	$push426=, $2=, $pop427
+	i32.const	$push244=, 624
+	i32.add 	$push245=, $pop426, $pop244
+	i32.const	$push425=, 24
+	i32.add 	$push2=, $pop245, $pop425
+	i64.const	$push3=, 55834574859
+	i64.store	$drop=, 0($pop2), $pop3
+	i32.const	$push246=, 624
+	i32.add 	$push247=, $2, $pop246
+	i32.const	$push424=, 16
+	i32.add 	$push4=, $pop247, $pop424
+	i64.const	$push5=, 38654705671
+	i64.store	$drop=, 0($pop4), $pop5
+	i64.const	$push6=, 21474836483
+	i64.store	$drop=, 632($2), $pop6
+	i64.const	$push7=, 8589934593
+	i64.store	$drop=, 624($2), $pop7
+	i32.const	$push8=, 7
+	i32.const	$push248=, 624
+	i32.add 	$push249=, $2, $pop248
+	call    	f1@FUNCTION, $pop8, $pop249
 	block
-	i32.const	$push420=, 0
-	i32.load	$push8=, x($pop420)
-	i32.const	$push9=, 11
-	i32.ne  	$push10=, $pop8, $pop9
-	br_if   	0, $pop10       # 0: down to label24
+	i32.const	$push423=, 0
+	i32.load	$push9=, x($pop423)
+	i32.const	$push10=, 11
+	i32.ne  	$push11=, $pop9, $pop10
+	br_if   	0, $pop11       # 0: down to label24
 # BB#1:                                 # %if.end
-	i32.const	$push11=, 608
-	i32.add 	$push12=, $3, $pop11
-	i64.const	$push13=, 4634204016564240384
-	i64.store	$drop=, 0($pop12), $pop13
-	i32.const	$push14=, 600
-	i32.add 	$push15=, $3, $pop14
-	i64.const	$push16=, 4629700416936869888
-	i64.store	$drop=, 0($pop15), $pop16
-	i32.const	$push17=, 592
-	i32.add 	$push18=, $3, $pop17
-	i64.const	$push19=, 4625196817309499392
-	i64.store	$drop=, 0($pop18), $pop19
-	i32.const	$push247=, 560
-	i32.add 	$push248=, $3, $pop247
-	i32.const	$push427=, 24
-	i32.add 	$push20=, $pop248, $pop427
-	i64.const	$push21=, 4620693217682128896
-	i64.store	$drop=, 0($pop20), $pop21
-	i32.const	$push249=, 560
-	i32.add 	$push250=, $3, $pop249
-	i32.const	$push426=, 16
-	i32.add 	$push22=, $pop250, $pop426
-	i64.const	$push23=, 4616189618054758400
-	i64.store	$drop=, 0($pop22), $pop23
-	i64.const	$push24=, 4611686018427387904
-	i64.store	$drop=, 568($3), $pop24
-	i64.const	$push25=, 4607182418800017408
-	i64.store	$drop=, 560($3), $pop25
-	i32.const	$push26=, 6
-	i32.const	$push251=, 560
-	i32.add 	$push252=, $3, $pop251
-	call    	f2@FUNCTION, $pop26, $pop252
-	i32.const	$push425=, 0
-	f64.load	$push27=, d($pop425)
-	f64.const	$push28=, 0x1p5
-	f64.ne  	$push29=, $pop27, $pop28
-	br_if   	0, $pop29       # 0: down to label24
+	i32.const	$push12=, 608
+	i32.add 	$push13=, $2, $pop12
+	i64.const	$push14=, 4634204016564240384
+	i64.store	$drop=, 0($pop13), $pop14
+	i32.const	$push15=, 600
+	i32.add 	$push16=, $2, $pop15
+	i64.const	$push17=, 4629700416936869888
+	i64.store	$drop=, 0($pop16), $pop17
+	i32.const	$push18=, 592
+	i32.add 	$push19=, $2, $pop18
+	i64.const	$push20=, 4625196817309499392
+	i64.store	$drop=, 0($pop19), $pop20
+	i32.const	$push250=, 560
+	i32.add 	$push251=, $2, $pop250
+	i32.const	$push430=, 24
+	i32.add 	$push21=, $pop251, $pop430
+	i64.const	$push22=, 4620693217682128896
+	i64.store	$drop=, 0($pop21), $pop22
+	i32.const	$push252=, 560
+	i32.add 	$push253=, $2, $pop252
+	i32.const	$push429=, 16
+	i32.add 	$push23=, $pop253, $pop429
+	i64.const	$push24=, 4616189618054758400
+	i64.store	$drop=, 0($pop23), $pop24
+	i64.const	$push25=, 4611686018427387904
+	i64.store	$drop=, 568($2), $pop25
+	i64.const	$push26=, 4607182418800017408
+	i64.store	$drop=, 560($2), $pop26
+	i32.const	$push27=, 6
+	i32.const	$push254=, 560
+	i32.add 	$push255=, $2, $pop254
+	call    	f2@FUNCTION, $pop27, $pop255
+	i32.const	$push428=, 0
+	f64.load	$push28=, d($pop428)
+	f64.const	$push29=, 0x1p5
+	f64.ne  	$push30=, $pop28, $pop29
+	br_if   	0, $pop30       # 0: down to label24
 # BB#2:                                 # %if.end3
-	i64.const	$push31=, 12884901889
-	i64.store	$drop=, 544($3), $pop31
-	i32.const	$push32=, 2
-	i32.const	$push253=, 544
-	i32.add 	$push254=, $3, $pop253
-	call    	f3@FUNCTION, $pop32, $pop254
-	i32.const	$push429=, 0
-	i32.load	$push33=, bar_arg($pop429)
-	i32.const	$push428=, 1
-	i32.ne  	$push34=, $pop33, $pop428
-	br_if   	0, $pop34       # 0: down to label24
-# BB#3:                                 # %if.end3
-	i32.const	$push431=, 0
-	i32.load	$push30=, x($pop431)
-	i32.const	$push430=, 1
-	i32.ne  	$push35=, $pop30, $pop430
+	i64.const	$push32=, 12884901889
+	i64.store	$drop=, 544($2), $pop32
+	i32.const	$push33=, 2
+	i32.const	$push256=, 544
+	i32.add 	$push257=, $2, $pop256
+	call    	f3@FUNCTION, $pop33, $pop257
+	i32.const	$push432=, 0
+	i32.load	$push34=, bar_arg($pop432)
+	i32.const	$push431=, 1
+	i32.ne  	$push35=, $pop34, $pop431
 	br_if   	0, $pop35       # 0: down to label24
+# BB#3:                                 # %if.end3
+	i32.const	$push434=, 0
+	i32.load	$push31=, x($pop434)
+	i32.const	$push433=, 1
+	i32.ne  	$push36=, $pop31, $pop433
+	br_if   	0, $pop36       # 0: down to label24
 # BB#4:                                 # %if.end7
-	i64.const	$push37=, 4626041242239631360
-	i64.store	$drop=, 536($3), $pop37
-	i64.const	$push38=, 4625478292286210048
-	i64.store	$drop=, 528($3), $pop38
-	i32.const	$push39=, 2
-	i32.const	$push255=, 528
-	i32.add 	$push256=, $3, $pop255
-	call    	f4@FUNCTION, $pop39, $pop256
-	i32.const	$push432=, 0
-	i32.load	$push40=, bar_arg($pop432)
-	i32.const	$push41=, 21
-	i32.ne  	$push42=, $pop40, $pop41
-	br_if   	0, $pop42       # 0: down to label24
+	i64.const	$push38=, 4626041242239631360
+	i64.store	$drop=, 536($2), $pop38
+	i64.const	$push39=, 4625478292286210048
+	i64.store	$drop=, 528($2), $pop39
+	i32.const	$push40=, 2
+	i32.const	$push258=, 528
+	i32.add 	$push259=, $2, $pop258
+	call    	f4@FUNCTION, $pop40, $pop259
+	i32.const	$push435=, 0
+	i32.load	$push41=, bar_arg($pop435)
+	i32.const	$push42=, 21
+	i32.ne  	$push43=, $pop41, $pop42
+	br_if   	0, $pop43       # 0: down to label24
 # BB#5:                                 # %if.end7
-	i32.const	$push433=, 0
-	f64.load	$push36=, d($pop433)
-	f64.const	$push43=, 0x1.1p4
-	f64.ne  	$push44=, $pop36, $pop43
-	br_if   	0, $pop44       # 0: down to label24
+	i32.const	$push436=, 0
+	f64.load	$push37=, d($pop436)
+	f64.const	$push44=, 0x1.1p4
+	f64.ne  	$push45=, $pop37, $pop44
+	br_if   	0, $pop45       # 0: down to label24
 # BB#6:                                 # %if.end12
-	i32.const	$push257=, 688
-	i32.add 	$push258=, $3, $pop257
-	i32.const	$push52=, 16
-	i32.add 	$push447=, $pop258, $pop52
-	tee_local	$push446=, $5=, $pop447
+	i32.const	$push260=, 688
+	i32.add 	$push261=, $2, $pop260
+	i32.const	$push50=, 16
+	i32.add 	$push450=, $pop261, $pop50
+	tee_local	$push449=, $3=, $pop450
 	i32.const	$push49=, 251
-	i32.store	$push0=, 736($3), $pop49
-	i32.store	$drop=, 0($pop446), $pop0
-	i32.const	$push48=, 131
-	i32.store	$0=, 720($3), $pop48
-	i64.const	$push50=, 4624633867356078080
-	i64.store	$1=, 728($3), $pop50
-	i32.const	$push259=, 720
-	i32.add 	$push260=, $3, $pop259
-	i32.const	$push54=, 20
-	i32.add 	$push56=, $pop260, $pop54
-	i32.load	$2=, 0($pop56)
-	i32.const	$push261=, 688
-	i32.add 	$push262=, $3, $pop261
-	i32.const	$push53=, 8
-	i32.add 	$push445=, $pop262, $pop53
-	tee_local	$push444=, $4=, $pop445
-	i64.store	$drop=, 0($pop444), $1
-	i64.load	$1=, 720($3)
-	i32.const	$push263=, 688
-	i32.add 	$push264=, $3, $pop263
-	i32.const	$push443=, 20
-	i32.add 	$push55=, $pop264, $pop443
-	i32.store	$drop=, 0($pop55), $2
-	i64.const	$push51=, 4640924231633207296
-	i64.store	$drop=, 744($3), $pop51
-	i64.store	$drop=, 688($3), $1
-	i64.const	$push58=, 4640466834796052480
-	i64.store	$drop=, 712($3), $pop58
-	i32.const	$push57=, 254
-	i32.store	$2=, 0($5), $pop57
-	i32.const	$push265=, 496
-	i32.add 	$push266=, $3, $pop265
+	i32.store	$push0=, 736($2), $pop49
+	i32.store	$drop=, 0($pop449), $pop0
+	i32.const	$push262=, 688
+	i32.add 	$push263=, $2, $pop262
+	i32.const	$push52=, 8
+	i32.add 	$push448=, $pop263, $pop52
+	tee_local	$push447=, $4=, $pop448
+	i64.const	$push51=, 4624633867356078080
+	i64.store	$push1=, 728($2), $pop51
+	i64.store	$drop=, 0($pop447), $pop1
+	i32.const	$push264=, 688
+	i32.add 	$push265=, $2, $pop264
+	i32.const	$push53=, 20
+	i32.add 	$push54=, $pop265, $pop53
+	i32.const	$push266=, 720
+	i32.add 	$push267=, $2, $pop266
+	i32.const	$push446=, 20
+	i32.add 	$push55=, $pop267, $pop446
+	i32.load	$push56=, 0($pop55)
+	i32.store	$drop=, 0($pop54), $pop56
+	i64.const	$push57=, 4640924231633207296
+	i64.store	$drop=, 744($2), $pop57
+	i32.const	$push58=, 131
+	i32.store	$0=, 720($2), $pop58
+	i64.load	$push59=, 720($2)
+	i64.store	$drop=, 688($2), $pop59
+	i32.const	$push60=, 254
+	i32.store	$1=, 0($3), $pop60
+	i32.const	$push268=, 496
+	i32.add 	$push269=, $2, $pop268
+	i32.const	$push445=, 16
+	i32.add 	$push61=, $pop269, $pop445
+	i64.load	$push62=, 736($2)
+	i64.store	$drop=, 0($pop61), $pop62
+	i64.const	$push63=, 4640466834796052480
+	i64.store	$drop=, 712($2), $pop63
+	i32.const	$push270=, 496
+	i32.add 	$push271=, $2, $pop270
+	i32.const	$push64=, 24
+	i32.add 	$push65=, $pop271, $pop64
+	i64.load	$push66=, 744($2)
+	i64.store	$drop=, 0($pop65), $pop66
+	i32.const	$push272=, 496
+	i32.add 	$push273=, $2, $pop272
+	i32.const	$push444=, 8
+	i32.add 	$push67=, $pop273, $pop444
+	i64.load	$push68=, 728($2)
+	i64.store	$drop=, 0($pop67), $pop68
+	i64.load	$push69=, 720($2)
+	i64.store	$drop=, 496($2), $pop69
+	i32.const	$push274=, 464
+	i32.add 	$push275=, $2, $pop274
+	i32.const	$push443=, 24
+	i32.add 	$push70=, $pop275, $pop443
+	i64.load	$push71=, 712($2)
+	i64.store	$drop=, 0($pop70), $pop71
+	i32.const	$push276=, 464
+	i32.add 	$push277=, $2, $pop276
 	i32.const	$push442=, 16
-	i32.add 	$push59=, $pop266, $pop442
-	i64.load	$push60=, 736($3)
-	i64.store	$drop=, 0($pop59), $pop60
-	i32.const	$push267=, 496
-	i32.add 	$push268=, $3, $pop267
-	i32.const	$push61=, 24
-	i32.add 	$push62=, $pop268, $pop61
-	i64.load	$push63=, 744($3)
-	i64.store	$drop=, 0($pop62), $pop63
-	i32.const	$push269=, 496
-	i32.add 	$push270=, $3, $pop269
+	i32.add 	$push72=, $pop277, $pop442
+	i64.load	$push73=, 0($3)
+	i64.store	$drop=, 0($pop72), $pop73
+	i32.const	$push278=, 464
+	i32.add 	$push279=, $2, $pop278
 	i32.const	$push441=, 8
-	i32.add 	$push64=, $pop270, $pop441
-	i64.load	$push65=, 728($3)
-	i64.store	$drop=, 0($pop64), $pop65
-	i64.load	$push66=, 720($3)
-	i64.store	$drop=, 496($3), $pop66
-	i32.const	$push271=, 464
-	i32.add 	$push272=, $3, $pop271
+	i32.add 	$push74=, $pop279, $pop441
+	i64.load	$push75=, 0($4)
+	i64.store	$drop=, 0($pop74), $pop75
+	i64.load	$push76=, 688($2)
+	i64.store	$drop=, 464($2), $pop76
+	i32.const	$push280=, 432
+	i32.add 	$push281=, $2, $pop280
 	i32.const	$push440=, 24
-	i32.add 	$push67=, $pop272, $pop440
-	i64.load	$push68=, 712($3)
-	i64.store	$drop=, 0($pop67), $pop68
-	i32.const	$push273=, 464
-	i32.add 	$push274=, $3, $pop273
+	i32.add 	$push77=, $pop281, $pop440
+	i64.load	$push78=, 744($2)
+	i64.store	$drop=, 0($pop77), $pop78
+	i32.const	$push282=, 432
+	i32.add 	$push283=, $2, $pop282
 	i32.const	$push439=, 16
-	i32.add 	$push69=, $pop274, $pop439
-	i64.load	$push70=, 0($5)
-	i64.store	$drop=, 0($pop69), $pop70
-	i32.const	$push275=, 464
-	i32.add 	$push276=, $3, $pop275
+	i32.add 	$push79=, $pop283, $pop439
+	i64.load	$push80=, 736($2)
+	i64.store	$drop=, 0($pop79), $pop80
+	i32.const	$push284=, 432
+	i32.add 	$push285=, $2, $pop284
 	i32.const	$push438=, 8
-	i32.add 	$push71=, $pop276, $pop438
-	i64.load	$push72=, 0($4)
-	i64.store	$drop=, 0($pop71), $pop72
-	i64.load	$push73=, 688($3)
-	i64.store	$drop=, 464($3), $pop73
-	i32.const	$push277=, 432
-	i32.add 	$push278=, $3, $pop277
-	i32.const	$push437=, 24
-	i32.add 	$push74=, $pop278, $pop437
-	i64.load	$push75=, 744($3)
-	i64.store	$drop=, 0($pop74), $pop75
-	i32.const	$push279=, 432
-	i32.add 	$push280=, $3, $pop279
-	i32.const	$push436=, 16
-	i32.add 	$push76=, $pop280, $pop436
-	i64.load	$push77=, 736($3)
-	i64.store	$drop=, 0($pop76), $pop77
-	i32.const	$push281=, 432
-	i32.add 	$push282=, $3, $pop281
-	i32.const	$push435=, 8
-	i32.add 	$push78=, $pop282, $pop435
-	i64.load	$push79=, 728($3)
-	i64.store	$drop=, 0($pop78), $pop79
-	i64.load	$push80=, 720($3)
-	i64.store	$drop=, 432($3), $pop80
-	i32.const	$push283=, 432
-	i32.add 	$push284=, $3, $pop283
-	i32.store	$drop=, 424($3), $pop284
-	i32.const	$push285=, 464
-	i32.add 	$push286=, $3, $pop285
-	i32.store	$drop=, 420($3), $pop286
-	i32.const	$push287=, 496
-	i32.add 	$push288=, $3, $pop287
-	i32.store	$drop=, 416($3), $pop288
-	i32.const	$push81=, 2
-	i32.const	$push289=, 416
-	i32.add 	$push290=, $3, $pop289
-	call    	f5@FUNCTION, $pop81, $pop290
-	i32.const	$push434=, 0
-	i32.load	$push82=, s1($pop434)
-	i32.ne  	$push83=, $0, $pop82
-	br_if   	0, $pop83       # 0: down to label24
+	i32.add 	$push81=, $pop285, $pop438
+	i64.load	$push82=, 728($2)
+	i64.store	$drop=, 0($pop81), $pop82
+	i64.load	$push83=, 720($2)
+	i64.store	$drop=, 432($2), $pop83
+	i32.const	$push286=, 432
+	i32.add 	$push287=, $2, $pop286
+	i32.store	$drop=, 424($2), $pop287
+	i32.const	$push288=, 464
+	i32.add 	$push289=, $2, $pop288
+	i32.store	$drop=, 420($2), $pop289
+	i32.const	$push290=, 496
+	i32.add 	$push291=, $2, $pop290
+	i32.store	$drop=, 416($2), $pop291
+	i32.const	$push84=, 2
+	i32.const	$push292=, 416
+	i32.add 	$push293=, $2, $pop292
+	call    	f5@FUNCTION, $pop84, $pop293
+	i32.const	$push437=, 0
+	i32.load	$push85=, s1($pop437)
+	i32.ne  	$push86=, $0, $pop85
+	br_if   	0, $pop86       # 0: down to label24
 # BB#7:                                 # %if.end12
-	i32.const	$push448=, 0
-	i32.load	$push45=, s1+16($pop448)
-	i32.ne  	$push84=, $pop45, $2
-	br_if   	0, $pop84       # 0: down to label24
+	i32.const	$push451=, 0
+	i32.load	$push46=, s1+16($pop451)
+	i32.ne  	$push87=, $pop46, $1
+	br_if   	0, $pop87       # 0: down to label24
 # BB#8:                                 # %if.end12
-	i32.const	$push449=, 0
-	f64.load	$push46=, s1+8($pop449)
-	f64.const	$push85=, 0x1.ep3
-	f64.ne  	$push86=, $pop46, $pop85
-	br_if   	0, $pop86       # 0: down to label24
+	i32.const	$push452=, 0
+	f64.load	$push47=, s1+8($pop452)
+	f64.const	$push88=, 0x1.ep3
+	f64.ne  	$push89=, $pop47, $pop88
+	br_if   	0, $pop89       # 0: down to label24
 # BB#9:                                 # %if.end12
-	i32.const	$push450=, 0
-	f64.load	$push47=, s1+24($pop450)
-	f64.const	$push87=, 0x1.64p7
-	f64.ne  	$push88=, $pop47, $pop87
-	br_if   	0, $pop88       # 0: down to label24
+	i32.const	$push453=, 0
+	f64.load	$push48=, s1+24($pop453)
+	f64.const	$push90=, 0x1.64p7
+	f64.ne  	$push91=, $pop48, $pop90
+	br_if   	0, $pop91       # 0: down to label24
 # BB#10:                                # %if.end23
-	i32.const	$push293=, 384
-	i32.add 	$push294=, $3, $pop293
-	i32.const	$push92=, 24
-	i32.add 	$push93=, $pop294, $pop92
-	i32.const	$push291=, 720
-	i32.add 	$push292=, $3, $pop291
-	i32.const	$push469=, 24
-	i32.add 	$push468=, $pop292, $pop469
-	tee_local	$push467=, $5=, $pop468
-	i64.load	$push94=, 0($pop467)
-	i64.store	$drop=, 0($pop93), $pop94
-	i32.const	$push297=, 384
-	i32.add 	$push298=, $3, $pop297
-	i32.const	$push95=, 16
-	i32.add 	$push96=, $pop298, $pop95
-	i32.const	$push295=, 720
-	i32.add 	$push296=, $3, $pop295
-	i32.const	$push466=, 16
-	i32.add 	$push465=, $pop296, $pop466
-	tee_local	$push464=, $0=, $pop465
-	i64.load	$push97=, 0($pop464)
+	i32.const	$push294=, 384
+	i32.add 	$push295=, $2, $pop294
+	i32.const	$push95=, 24
+	i32.add 	$push96=, $pop295, $pop95
+	i32.const	$push296=, 720
+	i32.add 	$push297=, $2, $pop296
+	i32.const	$push472=, 24
+	i32.add 	$push471=, $pop297, $pop472
+	tee_local	$push470=, $3=, $pop471
+	i64.load	$push97=, 0($pop470)
 	i64.store	$drop=, 0($pop96), $pop97
-	i32.const	$push301=, 384
-	i32.add 	$push302=, $3, $pop301
-	i32.const	$push98=, 8
-	i32.add 	$push99=, $pop302, $pop98
-	i32.const	$push299=, 720
-	i32.add 	$push300=, $3, $pop299
-	i32.const	$push463=, 8
-	i32.add 	$push462=, $pop300, $pop463
-	tee_local	$push461=, $2=, $pop462
-	i64.load	$push100=, 0($pop461)
+	i32.const	$push298=, 384
+	i32.add 	$push299=, $2, $pop298
+	i32.const	$push98=, 16
+	i32.add 	$push99=, $pop299, $pop98
+	i32.const	$push300=, 720
+	i32.add 	$push301=, $2, $pop300
+	i32.const	$push469=, 16
+	i32.add 	$push468=, $pop301, $pop469
+	tee_local	$push467=, $4=, $pop468
+	i64.load	$push100=, 0($pop467)
 	i64.store	$drop=, 0($pop99), $pop100
-	i64.load	$push101=, 720($3)
-	i64.store	$drop=, 384($3), $pop101
-	i32.const	$push305=, 352
-	i32.add 	$push306=, $3, $pop305
-	i32.const	$push460=, 24
-	i32.add 	$push102=, $pop306, $pop460
-	i32.const	$push303=, 688
-	i32.add 	$push304=, $3, $pop303
-	i32.const	$push459=, 24
-	i32.add 	$push103=, $pop304, $pop459
-	i64.load	$push104=, 0($pop103)
-	i64.store	$drop=, 0($pop102), $pop104
-	i32.const	$push309=, 352
-	i32.add 	$push310=, $3, $pop309
-	i32.const	$push458=, 16
-	i32.add 	$push105=, $pop310, $pop458
-	i32.const	$push307=, 688
-	i32.add 	$push308=, $3, $pop307
-	i32.const	$push457=, 16
-	i32.add 	$push106=, $pop308, $pop457
+	i32.const	$push302=, 384
+	i32.add 	$push303=, $2, $pop302
+	i32.const	$push101=, 8
+	i32.add 	$push102=, $pop303, $pop101
+	i32.const	$push304=, 720
+	i32.add 	$push305=, $2, $pop304
+	i32.const	$push466=, 8
+	i32.add 	$push465=, $pop305, $pop466
+	tee_local	$push464=, $0=, $pop465
+	i64.load	$push103=, 0($pop464)
+	i64.store	$drop=, 0($pop102), $pop103
+	i64.load	$push104=, 720($2)
+	i64.store	$drop=, 384($2), $pop104
+	i32.const	$push306=, 352
+	i32.add 	$push307=, $2, $pop306
+	i32.const	$push463=, 24
+	i32.add 	$push105=, $pop307, $pop463
+	i32.const	$push308=, 688
+	i32.add 	$push309=, $2, $pop308
+	i32.const	$push462=, 24
+	i32.add 	$push106=, $pop309, $pop462
 	i64.load	$push107=, 0($pop106)
 	i64.store	$drop=, 0($pop105), $pop107
-	i32.const	$push313=, 352
-	i32.add 	$push314=, $3, $pop313
-	i32.const	$push456=, 8
-	i32.add 	$push108=, $pop314, $pop456
-	i32.const	$push311=, 688
-	i32.add 	$push312=, $3, $pop311
-	i32.const	$push455=, 8
-	i32.add 	$push109=, $pop312, $pop455
+	i32.const	$push310=, 352
+	i32.add 	$push311=, $2, $pop310
+	i32.const	$push461=, 16
+	i32.add 	$push108=, $pop311, $pop461
+	i32.const	$push312=, 688
+	i32.add 	$push313=, $2, $pop312
+	i32.const	$push460=, 16
+	i32.add 	$push109=, $pop313, $pop460
 	i64.load	$push110=, 0($pop109)
 	i64.store	$drop=, 0($pop108), $pop110
-	i64.load	$push111=, 688($3)
-	i64.store	$drop=, 352($3), $pop111
-	i32.const	$push315=, 320
-	i32.add 	$push316=, $3, $pop315
-	i32.const	$push454=, 24
-	i32.add 	$push112=, $pop316, $pop454
-	i64.load	$push113=, 0($5)
-	i64.store	$drop=, 0($pop112), $pop113
-	i32.const	$push317=, 320
-	i32.add 	$push318=, $3, $pop317
-	i32.const	$push453=, 16
-	i32.add 	$push114=, $pop318, $pop453
-	i64.load	$push115=, 0($0)
-	i64.store	$drop=, 0($pop114), $pop115
-	i32.const	$push319=, 320
-	i32.add 	$push320=, $3, $pop319
-	i32.const	$push452=, 8
-	i32.add 	$push116=, $pop320, $pop452
-	i64.load	$push117=, 0($2)
-	i64.store	$drop=, 0($pop116), $pop117
-	i64.load	$push118=, 720($3)
-	i64.store	$drop=, 320($3), $pop118
-	i32.const	$push321=, 320
-	i32.add 	$push322=, $3, $pop321
-	i32.store	$drop=, 312($3), $pop322
-	i32.const	$push323=, 352
-	i32.add 	$push324=, $3, $pop323
-	i32.store	$drop=, 308($3), $pop324
-	i32.const	$push325=, 384
-	i32.add 	$push326=, $3, $pop325
-	i32.store	$drop=, 304($3), $pop326
-	i32.const	$push119=, 3
-	i32.const	$push327=, 304
-	i32.add 	$push328=, $3, $pop327
-	call    	f5@FUNCTION, $pop119, $pop328
-	i32.const	$push451=, 0
-	i32.load	$push120=, s1($pop451)
-	i32.const	$push121=, 131
-	i32.ne  	$push122=, $pop120, $pop121
-	br_if   	0, $pop122      # 0: down to label24
+	i32.const	$push314=, 352
+	i32.add 	$push315=, $2, $pop314
+	i32.const	$push459=, 8
+	i32.add 	$push111=, $pop315, $pop459
+	i32.const	$push316=, 688
+	i32.add 	$push317=, $2, $pop316
+	i32.const	$push458=, 8
+	i32.add 	$push112=, $pop317, $pop458
+	i64.load	$push113=, 0($pop112)
+	i64.store	$drop=, 0($pop111), $pop113
+	i64.load	$push114=, 688($2)
+	i64.store	$drop=, 352($2), $pop114
+	i32.const	$push318=, 320
+	i32.add 	$push319=, $2, $pop318
+	i32.const	$push457=, 24
+	i32.add 	$push115=, $pop319, $pop457
+	i64.load	$push116=, 0($3)
+	i64.store	$drop=, 0($pop115), $pop116
+	i32.const	$push320=, 320
+	i32.add 	$push321=, $2, $pop320
+	i32.const	$push456=, 16
+	i32.add 	$push117=, $pop321, $pop456
+	i64.load	$push118=, 0($4)
+	i64.store	$drop=, 0($pop117), $pop118
+	i32.const	$push322=, 320
+	i32.add 	$push323=, $2, $pop322
+	i32.const	$push455=, 8
+	i32.add 	$push119=, $pop323, $pop455
+	i64.load	$push120=, 0($0)
+	i64.store	$drop=, 0($pop119), $pop120
+	i64.load	$push121=, 720($2)
+	i64.store	$drop=, 320($2), $pop121
+	i32.const	$push324=, 320
+	i32.add 	$push325=, $2, $pop324
+	i32.store	$drop=, 312($2), $pop325
+	i32.const	$push326=, 352
+	i32.add 	$push327=, $2, $pop326
+	i32.store	$drop=, 308($2), $pop327
+	i32.const	$push328=, 384
+	i32.add 	$push329=, $2, $pop328
+	i32.store	$drop=, 304($2), $pop329
+	i32.const	$push122=, 3
+	i32.const	$push330=, 304
+	i32.add 	$push331=, $2, $pop330
+	call    	f5@FUNCTION, $pop122, $pop331
+	i32.const	$push454=, 0
+	i32.load	$push123=, s1($pop454)
+	i32.const	$push124=, 131
+	i32.ne  	$push125=, $pop123, $pop124
+	br_if   	0, $pop125      # 0: down to label24
 # BB#11:                                # %if.end23
-	i32.const	$push470=, 0
-	i32.load	$push89=, s1+16($pop470)
-	i32.const	$push123=, 251
-	i32.ne  	$push124=, $pop89, $pop123
-	br_if   	0, $pop124      # 0: down to label24
+	i32.const	$push473=, 0
+	i32.load	$push92=, s1+16($pop473)
+	i32.const	$push126=, 251
+	i32.ne  	$push127=, $pop92, $pop126
+	br_if   	0, $pop127      # 0: down to label24
 # BB#12:                                # %if.end23
-	i32.const	$push471=, 0
-	f64.load	$push90=, s1+8($pop471)
-	f64.const	$push125=, 0x1.ep3
-	f64.ne  	$push126=, $pop90, $pop125
-	br_if   	0, $pop126      # 0: down to label24
+	i32.const	$push474=, 0
+	f64.load	$push93=, s1+8($pop474)
+	f64.const	$push128=, 0x1.ep3
+	f64.ne  	$push129=, $pop93, $pop128
+	br_if   	0, $pop129      # 0: down to label24
 # BB#13:                                # %if.end23
-	i32.const	$push472=, 0
-	f64.load	$push91=, s1+24($pop472)
-	f64.const	$push127=, 0x1.7ep7
-	f64.ne  	$push128=, $pop91, $pop127
-	br_if   	0, $pop128      # 0: down to label24
+	i32.const	$push475=, 0
+	f64.load	$push94=, s1+24($pop475)
+	f64.const	$push130=, 0x1.7ep7
+	f64.ne  	$push131=, $pop94, $pop130
+	br_if   	0, $pop131      # 0: down to label24
 # BB#14:                                # %if.end32
-	i32.const	$push130=, 138
-	i32.store	$drop=, 680($3), $pop130
-	i64.const	$push131=, 4625196817309499392
-	i64.store	$drop=, 672($3), $pop131
-	i64.const	$push133=, 4640396466051874816
-	i64.store	$drop=, 656($3), $pop133
-	i32.const	$push132=, 257
-	i32.store	$5=, 664($3), $pop132
-	i32.const	$push331=, 288
-	i32.add 	$push332=, $3, $pop331
-	i32.const	$push134=, 12
-	i32.add 	$push135=, $pop332, $pop134
-	i32.const	$push329=, 672
-	i32.add 	$push330=, $3, $pop329
-	i32.const	$push476=, 12
-	i32.add 	$push136=, $pop330, $pop476
-	i32.load	$push137=, 0($pop136)
-	i32.store	$drop=, 0($pop135), $pop137
-	i32.const	$push333=, 288
-	i32.add 	$push334=, $3, $pop333
-	i32.const	$push138=, 8
-	i32.add 	$push139=, $pop334, $pop138
-	i32.load	$push140=, 680($3)
-	i32.store	$drop=, 0($pop139), $pop140
-	i32.load	$push141=, 676($3)
-	i32.store	$drop=, 292($3), $pop141
-	i32.load	$push142=, 672($3)
-	i32.store	$drop=, 288($3), $pop142
-	i32.const	$push335=, 272
-	i32.add 	$push336=, $3, $pop335
-	i32.const	$push475=, 8
-	i32.add 	$push143=, $pop336, $pop475
-	i64.load	$push144=, 664($3)
-	i64.store	$drop=, 0($pop143), $pop144
-	i64.load	$push145=, 656($3)
-	i64.store	$drop=, 272($3), $pop145
-	i32.const	$push337=, 256
-	i32.add 	$push338=, $3, $pop337
-	i32.const	$push474=, 8
-	i32.add 	$push146=, $pop338, $pop474
-	i64.load	$push147=, 680($3)
+	i32.const	$push332=, 288
+	i32.add 	$push333=, $2, $pop332
+	i32.const	$push133=, 12
+	i32.add 	$push134=, $pop333, $pop133
+	i32.const	$push334=, 672
+	i32.add 	$push335=, $2, $pop334
+	i32.const	$push479=, 12
+	i32.add 	$push135=, $pop335, $pop479
+	i32.load	$push136=, 0($pop135)
+	i32.store	$drop=, 0($pop134), $pop136
+	i32.const	$push137=, 138
+	i32.store	$drop=, 680($2), $pop137
+	i32.const	$push138=, 257
+	i32.store	$3=, 664($2), $pop138
+	i32.const	$push336=, 288
+	i32.add 	$push337=, $2, $pop336
+	i32.const	$push139=, 8
+	i32.add 	$push140=, $pop337, $pop139
+	i32.load	$push141=, 680($2)
+	i32.store	$drop=, 0($pop140), $pop141
+	i64.const	$push142=, 4625196817309499392
+	i64.store	$drop=, 672($2), $pop142
+	i64.const	$push143=, 4640396466051874816
+	i64.store	$drop=, 656($2), $pop143
+	i32.load	$push144=, 676($2)
+	i32.store	$drop=, 292($2), $pop144
+	i32.load	$push145=, 672($2)
+	i32.store	$drop=, 288($2), $pop145
+	i32.const	$push338=, 272
+	i32.add 	$push339=, $2, $pop338
+	i32.const	$push478=, 8
+	i32.add 	$push146=, $pop339, $pop478
+	i64.load	$push147=, 664($2)
 	i64.store	$drop=, 0($pop146), $pop147
-	i64.load	$push148=, 672($3)
-	i64.store	$drop=, 256($3), $pop148
-	i32.const	$push339=, 256
-	i32.add 	$push340=, $3, $pop339
-	i32.store	$drop=, 248($3), $pop340
-	i32.const	$push341=, 272
-	i32.add 	$push342=, $3, $pop341
-	i32.store	$drop=, 244($3), $pop342
-	i32.const	$push343=, 288
-	i32.add 	$push344=, $3, $pop343
-	i32.store	$drop=, 240($3), $pop344
-	i32.const	$push149=, 2
-	i32.const	$push345=, 240
-	i32.add 	$push346=, $3, $pop345
-	call    	f6@FUNCTION, $pop149, $pop346
-	i32.const	$push473=, 0
-	i32.load	$push150=, s2+8($pop473)
-	i32.ne  	$push151=, $5, $pop150
-	br_if   	0, $pop151      # 0: down to label24
+	i64.load	$push148=, 656($2)
+	i64.store	$drop=, 272($2), $pop148
+	i32.const	$push340=, 256
+	i32.add 	$push341=, $2, $pop340
+	i32.const	$push477=, 8
+	i32.add 	$push149=, $pop341, $pop477
+	i64.load	$push150=, 680($2)
+	i64.store	$drop=, 0($pop149), $pop150
+	i64.load	$push151=, 672($2)
+	i64.store	$drop=, 256($2), $pop151
+	i32.const	$push342=, 256
+	i32.add 	$push343=, $2, $pop342
+	i32.store	$drop=, 248($2), $pop343
+	i32.const	$push344=, 272
+	i32.add 	$push345=, $2, $pop344
+	i32.store	$drop=, 244($2), $pop345
+	i32.const	$push346=, 288
+	i32.add 	$push347=, $2, $pop346
+	i32.store	$drop=, 240($2), $pop347
+	i32.const	$push152=, 2
+	i32.const	$push348=, 240
+	i32.add 	$push349=, $2, $pop348
+	call    	f6@FUNCTION, $pop152, $pop349
+	i32.const	$push476=, 0
+	i32.load	$push153=, s2+8($pop476)
+	i32.ne  	$push154=, $3, $pop153
+	br_if   	0, $pop154      # 0: down to label24
 # BB#15:                                # %if.end32
-	i32.const	$push477=, 0
-	f64.load	$push129=, s2($pop477)
-	f64.const	$push152=, 0x1.6p7
-	f64.ne  	$push153=, $pop129, $pop152
-	br_if   	0, $pop153      # 0: down to label24
+	i32.const	$push480=, 0
+	f64.load	$push132=, s2($pop480)
+	f64.const	$push155=, 0x1.6p7
+	f64.ne  	$push156=, $pop132, $pop155
+	br_if   	0, $pop156      # 0: down to label24
 # BB#16:                                # %if.end41
-	i32.const	$push349=, 224
-	i32.add 	$push350=, $3, $pop349
-	i32.const	$push155=, 8
-	i32.add 	$push156=, $pop350, $pop155
-	i32.const	$push347=, 672
-	i32.add 	$push348=, $3, $pop347
+	i32.const	$push350=, 224
+	i32.add 	$push351=, $2, $pop350
+	i32.const	$push158=, 8
+	i32.add 	$push159=, $pop351, $pop158
+	i32.const	$push352=, 672
+	i32.add 	$push353=, $2, $pop352
+	i32.const	$push487=, 8
+	i32.add 	$push486=, $pop353, $pop487
+	tee_local	$push485=, $3=, $pop486
+	i64.load	$push160=, 0($pop485)
+	i64.store	$drop=, 0($pop159), $pop160
+	i32.const	$push354=, 208
+	i32.add 	$push355=, $2, $pop354
 	i32.const	$push484=, 8
-	i32.add 	$push483=, $pop348, $pop484
-	tee_local	$push482=, $5=, $pop483
-	i64.load	$push157=, 0($pop482)
-	i64.store	$drop=, 0($pop156), $pop157
-	i32.const	$push353=, 208
-	i32.add 	$push354=, $3, $pop353
-	i32.const	$push481=, 8
-	i32.add 	$push158=, $pop354, $pop481
-	i32.const	$push351=, 656
-	i32.add 	$push352=, $3, $pop351
-	i32.const	$push480=, 8
-	i32.add 	$push159=, $pop352, $pop480
-	i64.load	$push160=, 0($pop159)
-	i64.store	$drop=, 0($pop158), $pop160
-	i64.load	$push161=, 672($3)
-	i64.store	$drop=, 224($3), $pop161
-	i64.load	$push162=, 656($3)
-	i64.store	$drop=, 208($3), $pop162
-	i32.const	$push355=, 192
-	i32.add 	$push356=, $3, $pop355
-	i32.const	$push479=, 8
-	i32.add 	$push163=, $pop356, $pop479
-	i64.load	$push164=, 0($5)
-	i64.store	$drop=, 0($pop163), $pop164
-	i64.load	$push165=, 672($3)
-	i64.store	$drop=, 192($3), $pop165
-	i32.const	$push357=, 192
-	i32.add 	$push358=, $3, $pop357
-	i32.store	$drop=, 184($3), $pop358
-	i32.const	$push359=, 208
-	i32.add 	$push360=, $3, $pop359
-	i32.store	$drop=, 180($3), $pop360
-	i32.const	$push361=, 224
-	i32.add 	$push362=, $3, $pop361
-	i32.store	$drop=, 176($3), $pop362
-	i32.const	$push166=, 3
-	i32.const	$push363=, 176
-	i32.add 	$push364=, $3, $pop363
-	call    	f6@FUNCTION, $pop166, $pop364
-	i32.const	$push478=, 0
-	i32.load	$push167=, s2+8($pop478)
-	i32.const	$push168=, 138
-	i32.ne  	$push169=, $pop167, $pop168
-	br_if   	0, $pop169      # 0: down to label24
+	i32.add 	$push161=, $pop355, $pop484
+	i32.const	$push356=, 656
+	i32.add 	$push357=, $2, $pop356
+	i32.const	$push483=, 8
+	i32.add 	$push162=, $pop357, $pop483
+	i64.load	$push163=, 0($pop162)
+	i64.store	$drop=, 0($pop161), $pop163
+	i64.load	$push164=, 672($2)
+	i64.store	$drop=, 224($2), $pop164
+	i64.load	$push165=, 656($2)
+	i64.store	$drop=, 208($2), $pop165
+	i32.const	$push358=, 192
+	i32.add 	$push359=, $2, $pop358
+	i32.const	$push482=, 8
+	i32.add 	$push166=, $pop359, $pop482
+	i64.load	$push167=, 0($3)
+	i64.store	$drop=, 0($pop166), $pop167
+	i64.load	$push168=, 672($2)
+	i64.store	$drop=, 192($2), $pop168
+	i32.const	$push360=, 192
+	i32.add 	$push361=, $2, $pop360
+	i32.store	$drop=, 184($2), $pop361
+	i32.const	$push362=, 208
+	i32.add 	$push363=, $2, $pop362
+	i32.store	$drop=, 180($2), $pop363
+	i32.const	$push364=, 224
+	i32.add 	$push365=, $2, $pop364
+	i32.store	$drop=, 176($2), $pop365
+	i32.const	$push169=, 3
+	i32.const	$push366=, 176
+	i32.add 	$push367=, $2, $pop366
+	call    	f6@FUNCTION, $pop169, $pop367
+	i32.const	$push481=, 0
+	i32.load	$push170=, s2+8($pop481)
+	i32.const	$push171=, 138
+	i32.ne  	$push172=, $pop170, $pop171
+	br_if   	0, $pop172      # 0: down to label24
 # BB#17:                                # %if.end41
-	i32.const	$push485=, 0
-	f64.load	$push154=, s2($pop485)
-	f64.const	$push170=, 0x1p4
-	f64.ne  	$push171=, $pop154, $pop170
-	br_if   	0, $pop171      # 0: down to label24
+	i32.const	$push488=, 0
+	f64.load	$push157=, s2($pop488)
+	f64.const	$push173=, 0x1p4
+	f64.ne  	$push174=, $pop157, $pop173
+	br_if   	0, $pop174      # 0: down to label24
 # BB#18:                                # %if.end46
-	i32.const	$push367=, 144
-	i32.add 	$push368=, $3, $pop367
-	i32.const	$push175=, 24
-	i32.add 	$push176=, $pop368, $pop175
-	i32.const	$push365=, 688
-	i32.add 	$push366=, $3, $pop365
+	i32.const	$push368=, 144
+	i32.add 	$push369=, $2, $pop368
+	i32.const	$push178=, 24
+	i32.add 	$push179=, $pop369, $pop178
+	i32.const	$push370=, 688
+	i32.add 	$push371=, $2, $pop370
+	i32.const	$push507=, 24
+	i32.add 	$push180=, $pop371, $pop507
+	i64.load	$push181=, 0($pop180)
+	i64.store	$drop=, 0($pop179), $pop181
+	i32.const	$push372=, 144
+	i32.add 	$push373=, $2, $pop372
+	i32.const	$push182=, 16
+	i32.add 	$push183=, $pop373, $pop182
+	i32.const	$push374=, 688
+	i32.add 	$push375=, $2, $pop374
+	i32.const	$push506=, 16
+	i32.add 	$push184=, $pop375, $pop506
+	i64.load	$push185=, 0($pop184)
+	i64.store	$drop=, 0($pop183), $pop185
+	i32.const	$push376=, 144
+	i32.add 	$push377=, $2, $pop376
+	i32.const	$push186=, 8
+	i32.add 	$push187=, $pop377, $pop186
+	i32.const	$push378=, 688
+	i32.add 	$push379=, $2, $pop378
+	i32.const	$push505=, 8
+	i32.add 	$push188=, $pop379, $pop505
+	i64.load	$push189=, 0($pop188)
+	i64.store	$drop=, 0($pop187), $pop189
+	i64.load	$push190=, 688($2)
+	i64.store	$drop=, 144($2), $pop190
+	i32.const	$push380=, 112
+	i32.add 	$push381=, $2, $pop380
 	i32.const	$push504=, 24
-	i32.add 	$push177=, $pop366, $pop504
-	i64.load	$push178=, 0($pop177)
-	i64.store	$drop=, 0($pop176), $pop178
-	i32.const	$push371=, 144
-	i32.add 	$push372=, $3, $pop371
-	i32.const	$push179=, 16
-	i32.add 	$push180=, $pop372, $pop179
-	i32.const	$push369=, 688
-	i32.add 	$push370=, $3, $pop369
-	i32.const	$push503=, 16
-	i32.add 	$push181=, $pop370, $pop503
-	i64.load	$push182=, 0($pop181)
-	i64.store	$drop=, 0($pop180), $pop182
-	i32.const	$push375=, 144
-	i32.add 	$push376=, $3, $pop375
-	i32.const	$push183=, 8
-	i32.add 	$push184=, $pop376, $pop183
-	i32.const	$push373=, 688
-	i32.add 	$push374=, $3, $pop373
-	i32.const	$push502=, 8
-	i32.add 	$push185=, $pop374, $pop502
-	i64.load	$push186=, 0($pop185)
-	i64.store	$drop=, 0($pop184), $pop186
-	i64.load	$push187=, 688($3)
-	i64.store	$drop=, 144($3), $pop187
-	i32.const	$push379=, 112
-	i32.add 	$push380=, $3, $pop379
-	i32.const	$push501=, 24
-	i32.add 	$push188=, $pop380, $pop501
-	i32.const	$push377=, 720
-	i32.add 	$push378=, $3, $pop377
-	i32.const	$push500=, 24
-	i32.add 	$push499=, $pop378, $pop500
-	tee_local	$push498=, $5=, $pop499
-	i64.load	$push189=, 0($pop498)
-	i64.store	$drop=, 0($pop188), $pop189
-	i32.const	$push383=, 112
-	i32.add 	$push384=, $3, $pop383
-	i32.const	$push497=, 16
-	i32.add 	$push190=, $pop384, $pop497
-	i32.const	$push381=, 720
-	i32.add 	$push382=, $3, $pop381
-	i32.const	$push496=, 16
-	i32.add 	$push495=, $pop382, $pop496
-	tee_local	$push494=, $0=, $pop495
-	i64.load	$push191=, 0($pop494)
-	i64.store	$drop=, 0($pop190), $pop191
-	i32.const	$push387=, 112
-	i32.add 	$push388=, $3, $pop387
-	i32.const	$push493=, 8
-	i32.add 	$push192=, $pop388, $pop493
-	i32.const	$push385=, 720
-	i32.add 	$push386=, $3, $pop385
-	i32.const	$push492=, 8
-	i32.add 	$push491=, $pop386, $pop492
-	tee_local	$push490=, $2=, $pop491
-	i64.load	$push193=, 0($pop490)
-	i64.store	$drop=, 0($pop192), $pop193
-	i64.load	$push194=, 720($3)
-	i64.store	$drop=, 112($3), $pop194
-	i32.const	$push389=, 80
-	i32.add 	$push390=, $3, $pop389
-	i32.const	$push489=, 24
-	i32.add 	$push195=, $pop390, $pop489
-	i64.load	$push196=, 0($5)
+	i32.add 	$push191=, $pop381, $pop504
+	i32.const	$push382=, 720
+	i32.add 	$push383=, $2, $pop382
+	i32.const	$push503=, 24
+	i32.add 	$push502=, $pop383, $pop503
+	tee_local	$push501=, $3=, $pop502
+	i64.load	$push192=, 0($pop501)
+	i64.store	$drop=, 0($pop191), $pop192
+	i32.const	$push384=, 112
+	i32.add 	$push385=, $2, $pop384
+	i32.const	$push500=, 16
+	i32.add 	$push193=, $pop385, $pop500
+	i32.const	$push386=, 720
+	i32.add 	$push387=, $2, $pop386
+	i32.const	$push499=, 16
+	i32.add 	$push498=, $pop387, $pop499
+	tee_local	$push497=, $4=, $pop498
+	i64.load	$push194=, 0($pop497)
+	i64.store	$drop=, 0($pop193), $pop194
+	i32.const	$push388=, 112
+	i32.add 	$push389=, $2, $pop388
+	i32.const	$push496=, 8
+	i32.add 	$push195=, $pop389, $pop496
+	i32.const	$push390=, 720
+	i32.add 	$push391=, $2, $pop390
+	i32.const	$push495=, 8
+	i32.add 	$push494=, $pop391, $pop495
+	tee_local	$push493=, $0=, $pop494
+	i64.load	$push196=, 0($pop493)
 	i64.store	$drop=, 0($pop195), $pop196
-	i32.const	$push391=, 80
-	i32.add 	$push392=, $3, $pop391
-	i32.const	$push488=, 16
-	i32.add 	$push197=, $pop392, $pop488
-	i64.load	$push198=, 0($0)
-	i64.store	$drop=, 0($pop197), $pop198
-	i32.const	$push393=, 80
-	i32.add 	$push394=, $3, $pop393
-	i32.const	$push487=, 8
-	i32.add 	$push199=, $pop394, $pop487
-	i64.load	$push200=, 0($2)
-	i64.store	$drop=, 0($pop199), $pop200
-	i64.load	$push201=, 720($3)
-	i64.store	$drop=, 80($3), $pop201
-	i32.const	$push395=, 80
-	i32.add 	$push396=, $3, $pop395
-	i32.store	$drop=, 72($3), $pop396
-	i32.const	$push397=, 112
-	i32.add 	$push398=, $3, $pop397
-	i32.store	$drop=, 68($3), $pop398
-	i32.const	$push399=, 144
-	i32.add 	$push400=, $3, $pop399
-	i32.store	$drop=, 64($3), $pop400
-	i32.const	$push202=, 2
-	i32.const	$push401=, 64
-	i32.add 	$push402=, $3, $pop401
-	call    	f7@FUNCTION, $pop202, $pop402
-	i32.const	$push486=, 0
-	i32.load	$push203=, s1($pop486)
-	i32.const	$push204=, 131
-	i32.ne  	$push205=, $pop203, $pop204
-	br_if   	0, $pop205      # 0: down to label24
+	i64.load	$push197=, 720($2)
+	i64.store	$drop=, 112($2), $pop197
+	i32.const	$push392=, 80
+	i32.add 	$push393=, $2, $pop392
+	i32.const	$push492=, 24
+	i32.add 	$push198=, $pop393, $pop492
+	i64.load	$push199=, 0($3)
+	i64.store	$drop=, 0($pop198), $pop199
+	i32.const	$push394=, 80
+	i32.add 	$push395=, $2, $pop394
+	i32.const	$push491=, 16
+	i32.add 	$push200=, $pop395, $pop491
+	i64.load	$push201=, 0($4)
+	i64.store	$drop=, 0($pop200), $pop201
+	i32.const	$push396=, 80
+	i32.add 	$push397=, $2, $pop396
+	i32.const	$push490=, 8
+	i32.add 	$push202=, $pop397, $pop490
+	i64.load	$push203=, 0($0)
+	i64.store	$drop=, 0($pop202), $pop203
+	i64.load	$push204=, 720($2)
+	i64.store	$drop=, 80($2), $pop204
+	i32.const	$push398=, 80
+	i32.add 	$push399=, $2, $pop398
+	i32.store	$drop=, 72($2), $pop399
+	i32.const	$push400=, 112
+	i32.add 	$push401=, $2, $pop400
+	i32.store	$drop=, 68($2), $pop401
+	i32.const	$push402=, 144
+	i32.add 	$push403=, $2, $pop402
+	i32.store	$drop=, 64($2), $pop403
+	i32.const	$push205=, 2
+	i32.const	$push404=, 64
+	i32.add 	$push405=, $2, $pop404
+	call    	f7@FUNCTION, $pop205, $pop405
+	i32.const	$push489=, 0
+	i32.load	$push206=, s1($pop489)
+	i32.const	$push207=, 131
+	i32.ne  	$push208=, $pop206, $pop207
+	br_if   	0, $pop208      # 0: down to label24
 # BB#19:                                # %if.end46
-	i32.const	$push505=, 0
-	i32.load	$push172=, s1+16($pop505)
-	i32.const	$push206=, 254
-	i32.ne  	$push207=, $pop172, $pop206
-	br_if   	0, $pop207      # 0: down to label24
+	i32.const	$push508=, 0
+	i32.load	$push175=, s1+16($pop508)
+	i32.const	$push209=, 254
+	i32.ne  	$push210=, $pop175, $pop209
+	br_if   	0, $pop210      # 0: down to label24
 # BB#20:                                # %if.end46
-	i32.const	$push506=, 0
-	f64.load	$push173=, s1+8($pop506)
-	f64.const	$push208=, 0x1.ep3
-	f64.ne  	$push209=, $pop173, $pop208
-	br_if   	0, $pop209      # 0: down to label24
+	i32.const	$push509=, 0
+	f64.load	$push176=, s1+8($pop509)
+	f64.const	$push211=, 0x1.ep3
+	f64.ne  	$push212=, $pop176, $pop211
+	br_if   	0, $pop212      # 0: down to label24
 # BB#21:                                # %if.end46
-	i32.const	$push507=, 0
-	f64.load	$push174=, s1+24($pop507)
-	f64.const	$push210=, 0x1.64p7
-	f64.ne  	$push211=, $pop174, $pop210
-	br_if   	0, $pop211      # 0: down to label24
-# BB#22:                                # %if.end55
-	i32.const	$push508=, 0
-	i32.load	$push212=, bar_arg($pop508)
-	i32.const	$push213=, 131
-	i32.ne  	$push214=, $pop212, $pop213
+	i32.const	$push510=, 0
+	f64.load	$push177=, s1+24($pop510)
+	f64.const	$push213=, 0x1.64p7
+	f64.ne  	$push214=, $pop177, $pop213
 	br_if   	0, $pop214      # 0: down to label24
+# BB#22:                                # %if.end55
+	i32.const	$push511=, 0
+	i32.load	$push215=, bar_arg($pop511)
+	i32.const	$push216=, 131
+	i32.ne  	$push217=, $pop215, $pop216
+	br_if   	0, $pop217      # 0: down to label24
 # BB#23:                                # %if.end58
-	i32.const	$push405=, 48
-	i32.add 	$push406=, $3, $pop405
-	i32.const	$push216=, 8
-	i32.add 	$push217=, $pop406, $pop216
-	i32.const	$push403=, 656
-	i32.add 	$push404=, $3, $pop403
-	i32.const	$push515=, 8
-	i32.add 	$push218=, $pop404, $pop515
-	i64.load	$push219=, 0($pop218)
-	i64.store	$drop=, 0($pop217), $pop219
-	i32.const	$push409=, 32
-	i32.add 	$push410=, $3, $pop409
-	i32.const	$push514=, 8
-	i32.add 	$push220=, $pop410, $pop514
-	i32.const	$push407=, 672
-	i32.add 	$push408=, $3, $pop407
+	i32.const	$push406=, 48
+	i32.add 	$push407=, $2, $pop406
+	i32.const	$push219=, 8
+	i32.add 	$push220=, $pop407, $pop219
+	i32.const	$push408=, 656
+	i32.add 	$push409=, $2, $pop408
+	i32.const	$push518=, 8
+	i32.add 	$push221=, $pop409, $pop518
+	i64.load	$push222=, 0($pop221)
+	i64.store	$drop=, 0($pop220), $pop222
+	i32.const	$push410=, 32
+	i32.add 	$push411=, $2, $pop410
+	i32.const	$push517=, 8
+	i32.add 	$push223=, $pop411, $pop517
+	i32.const	$push412=, 672
+	i32.add 	$push413=, $2, $pop412
+	i32.const	$push516=, 8
+	i32.add 	$push515=, $pop413, $pop516
+	tee_local	$push514=, $3=, $pop515
+	i64.load	$push224=, 0($pop514)
+	i64.store	$drop=, 0($pop223), $pop224
+	i64.load	$push225=, 656($2)
+	i64.store	$drop=, 48($2), $pop225
+	i64.load	$push226=, 672($2)
+	i64.store	$drop=, 32($2), $pop226
+	i32.const	$push414=, 16
+	i32.add 	$push415=, $2, $pop414
 	i32.const	$push513=, 8
-	i32.add 	$push512=, $pop408, $pop513
-	tee_local	$push511=, $5=, $pop512
-	i64.load	$push221=, 0($pop511)
-	i64.store	$drop=, 0($pop220), $pop221
-	i64.load	$push222=, 656($3)
-	i64.store	$drop=, 48($3), $pop222
-	i64.load	$push223=, 672($3)
-	i64.store	$drop=, 32($3), $pop223
-	i32.const	$push411=, 16
-	i32.add 	$push412=, $3, $pop411
-	i32.const	$push510=, 8
-	i32.add 	$push224=, $pop412, $pop510
-	i64.load	$push225=, 0($5)
-	i64.store	$drop=, 0($pop224), $pop225
-	i64.load	$push226=, 672($3)
-	i64.store	$drop=, 16($3), $pop226
-	i32.const	$push413=, 16
-	i32.add 	$push414=, $3, $pop413
-	i32.store	$drop=, 8($3), $pop414
-	i32.const	$push415=, 32
-	i32.add 	$push416=, $3, $pop415
-	i32.store	$drop=, 4($3), $pop416
-	i32.const	$push417=, 48
-	i32.add 	$push418=, $3, $pop417
-	i32.store	$drop=, 0($3), $pop418
-	i32.const	$push227=, 3
-	call    	f8@FUNCTION, $pop227, $3
-	i32.const	$push509=, 0
-	i32.load	$push228=, s2+8($pop509)
-	i32.const	$push229=, 257
-	i32.ne  	$push230=, $pop228, $pop229
-	br_if   	0, $pop230      # 0: down to label24
+	i32.add 	$push227=, $pop415, $pop513
+	i64.load	$push228=, 0($3)
+	i64.store	$drop=, 0($pop227), $pop228
+	i64.load	$push229=, 672($2)
+	i64.store	$drop=, 16($2), $pop229
+	i32.const	$push416=, 16
+	i32.add 	$push417=, $2, $pop416
+	i32.store	$drop=, 8($2), $pop417
+	i32.const	$push418=, 32
+	i32.add 	$push419=, $2, $pop418
+	i32.store	$drop=, 4($2), $pop419
+	i32.const	$push420=, 48
+	i32.add 	$push421=, $2, $pop420
+	i32.store	$drop=, 0($2), $pop421
+	i32.const	$push230=, 3
+	call    	f8@FUNCTION, $pop230, $2
+	i32.const	$push512=, 0
+	i32.load	$push231=, s2+8($pop512)
+	i32.const	$push232=, 257
+	i32.ne  	$push233=, $pop231, $pop232
+	br_if   	0, $pop233      # 0: down to label24
 # BB#24:                                # %if.end58
-	i32.const	$push516=, 0
-	f64.load	$push215=, s2($pop516)
-	f64.const	$push231=, 0x1.6p7
-	f64.ne  	$push232=, $pop215, $pop231
-	br_if   	0, $pop232      # 0: down to label24
+	i32.const	$push519=, 0
+	f64.load	$push218=, s2($pop519)
+	f64.const	$push234=, 0x1.6p7
+	f64.ne  	$push235=, $pop218, $pop234
+	br_if   	0, $pop235      # 0: down to label24
 # BB#25:                                # %if.end63
-	i32.const	$push240=, __stack_pointer
-	i32.const	$push238=, 752
-	i32.add 	$push239=, $3, $pop238
-	i32.store	$drop=, 0($pop240), $pop239
-	i32.const	$push233=, 0
-	return  	$pop233
+	i32.const	$push243=, 0
+	i32.const	$push241=, 752
+	i32.add 	$push242=, $2, $pop241
+	i32.store	$drop=, __stack_pointer($pop243), $pop242
+	i32.const	$push236=, 0
+	return  	$pop236
 .LBB9_26:                               # %if.then62
 	end_block                       # label24:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/stdarg-4.c.s b/test/torture-s/stdarg-4.c.s
index 878288732..a1204f641 100644
--- a/test/torture-s/stdarg-4.c.s
+++ b/test/torture-s/stdarg-4.c.s
@@ -7,28 +7,26 @@
 f1i:                                    # @f1i
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, 0
-	i32.const	$push19=, 0
-	i32.const	$push1=, 7
-	i32.add 	$push2=, $0, $pop1
-	i32.const	$push3=, -8
-	i32.and 	$push18=, $pop2, $pop3
-	tee_local	$push17=, $0=, $pop18
-	f64.load	$push4=, 0($pop17)
+	i32.const	$push14=, 0
+	i32.const	$push0=, 7
+	i32.add 	$push1=, $0, $pop0
+	i32.const	$push2=, -8
+	i32.and 	$push17=, $pop1, $pop2
+	tee_local	$push16=, $0=, $pop17
+	i32.load	$push3=, 8($pop16)
+	f64.load	$push4=, 0($0)
 	i32.trunc_s/f64	$push5=, $pop4
-	i32.store	$push0=, x($pop19), $pop5
-	i32.load	$push7=, 8($0)
-	i32.add 	$push8=, $pop0, $pop7
-	f64.convert_s/i32	$push13=, $pop8
-	i32.const	$push9=, 19
-	i32.add 	$push10=, $0, $pop9
-	i32.const	$push16=, -8
-	i32.and 	$push11=, $pop10, $pop16
-	f64.load	$push12=, 0($pop11)
-	f64.add 	$push14=, $pop13, $pop12
-	i32.trunc_s/f64	$push15=, $pop14
-	i32.store	$drop=, x($pop6), $pop15
-	return
+	i32.add 	$push6=, $pop3, $pop5
+	f64.convert_s/i32	$push7=, $pop6
+	i32.const	$push8=, 19
+	i32.add 	$push9=, $0, $pop8
+	i32.const	$push15=, -8
+	i32.and 	$push10=, $pop9, $pop15
+	f64.load	$push11=, 0($pop10)
+	f64.add 	$push12=, $pop7, $pop11
+	i32.trunc_s/f64	$push13=, $pop12
+	i32.store	$drop=, x($pop14), $pop13
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f1i, .Lfunc_end0-f1i
@@ -39,35 +37,32 @@ f1i:                                    # @f1i
 	.type	f1,@function
 f1:                                     # @f1
 	.param  	i32, i32
-	.local  	f64, i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 7
-	i32.add 	$push1=, $1, $pop0
-	i32.const	$push2=, -8
-	i32.and 	$push21=, $pop1, $pop2
-	tee_local	$push20=, $3=, $pop21
-	f64.load	$2=, 0($pop20)
-	i32.const	$push14=, __stack_pointer
-	i32.load	$push15=, 0($pop14)
-	i32.const	$push16=, 16
-	i32.sub 	$push17=, $pop15, $pop16
-	i32.store	$drop=, 12($pop17), $1
-	i32.const	$push4=, 0
-	i32.trunc_s/f64	$push3=, $2
-	i32.store	$1=, x($pop4), $pop3
-	i32.const	$push19=, 0
-	i32.const	$push7=, 19
-	i32.add 	$push8=, $3, $pop7
-	i32.const	$push18=, -8
-	i32.and 	$push9=, $pop8, $pop18
-	f64.load	$push10=, 0($pop9)
-	i32.load	$push5=, 8($3)
-	i32.add 	$push6=, $1, $pop5
-	f64.convert_s/i32	$push11=, $pop6
-	f64.add 	$push12=, $pop10, $pop11
-	i32.trunc_s/f64	$push13=, $pop12
-	i32.store	$drop=, x($pop19), $pop13
-	return
+	i32.const	$push15=, 0
+	i32.const	$push16=, 0
+	i32.load	$push17=, __stack_pointer($pop16)
+	i32.const	$push18=, 16
+	i32.sub 	$push19=, $pop17, $pop18
+	i32.store	$push0=, 12($pop19), $1
+	i32.const	$push1=, 7
+	i32.add 	$push2=, $pop0, $pop1
+	i32.const	$push3=, -8
+	i32.and 	$push22=, $pop2, $pop3
+	tee_local	$push21=, $1=, $pop22
+	i32.const	$push9=, 19
+	i32.add 	$push10=, $pop21, $pop9
+	i32.const	$push20=, -8
+	i32.and 	$push11=, $pop10, $pop20
+	f64.load	$push12=, 0($pop11)
+	i32.load	$push4=, 8($1)
+	f64.load	$push5=, 0($1)
+	i32.trunc_s/f64	$push6=, $pop5
+	i32.add 	$push7=, $pop4, $pop6
+	f64.convert_s/i32	$push8=, $pop7
+	f64.add 	$push13=, $pop12, $pop8
+	i32.trunc_s/f64	$push14=, $pop13
+	i32.store	$drop=, x($pop15), $pop14
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	f1, .Lfunc_end1-f1
@@ -78,41 +73,36 @@ f1:                                     # @f1
 	.type	f2i,@function
 f2i:                                    # @f2i
 	.param  	i32
-	.local  	i32, f64, i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$push0=, 0($0)
-	i32.store	$1=, y($pop1), $pop0
-	i32.const	$push4=, 15
-	i32.add 	$push5=, $0, $pop4
-	i32.const	$push6=, -8
-	i32.and 	$push26=, $pop5, $pop6
-	tee_local	$push25=, $3=, $pop26
-	f64.load	$2=, 8($pop25)
-	i32.const	$push24=, 0
-	i32.load	$push2=, 4($0)
-	i32.add 	$push3=, $1, $pop2
-	f64.convert_s/i32	$push8=, $pop3
-	f64.load	$push7=, 0($3)
-	f64.add 	$push9=, $pop8, $pop7
-	i32.trunc_s/f64	$push10=, $pop9
-	i32.store	$drop=, y($pop24), $pop10
+	i32.const	$push10=, 0
+	i32.load	$push5=, 4($0)
+	i32.load	$push4=, 0($0)
+	i32.add 	$push6=, $pop5, $pop4
+	f64.convert_s/i32	$push7=, $pop6
+	i32.const	$push0=, 15
+	i32.add 	$push1=, $0, $pop0
+	i32.const	$push2=, -8
+	i32.and 	$push25=, $pop1, $pop2
+	tee_local	$push24=, $0=, $pop25
+	f64.load	$push3=, 0($pop24)
+	f64.add 	$push8=, $pop7, $pop3
+	i32.trunc_s/f64	$push9=, $pop8
+	i32.store	$drop=, y($pop10), $pop9
 	i32.const	$push23=, 0
-	i32.trunc_s/f64	$push11=, $2
-	i32.store	$0=, x($pop23), $pop11
-	i32.const	$push22=, 0
-	i32.const	$push14=, 27
-	i32.add 	$push15=, $3, $pop14
-	i32.const	$push21=, -8
-	i32.and 	$push16=, $pop15, $pop21
-	f64.load	$push17=, 0($pop16)
-	i32.load	$push12=, 16($3)
-	i32.add 	$push13=, $0, $pop12
-	f64.convert_s/i32	$push18=, $pop13
-	f64.add 	$push19=, $pop17, $pop18
-	i32.trunc_s/f64	$push20=, $pop19
-	i32.store	$drop=, x($pop22), $pop20
-	return
+	i32.const	$push16=, 27
+	i32.add 	$push17=, $0, $pop16
+	i32.const	$push22=, -8
+	i32.and 	$push18=, $pop17, $pop22
+	f64.load	$push19=, 0($pop18)
+	i32.load	$push11=, 16($0)
+	f64.load	$push12=, 8($0)
+	i32.trunc_s/f64	$push13=, $pop12
+	i32.add 	$push14=, $pop11, $pop13
+	f64.convert_s/i32	$push15=, $pop14
+	f64.add 	$push20=, $pop19, $pop15
+	i32.trunc_s/f64	$push21=, $pop20
+	i32.store	$drop=, x($pop23), $pop21
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	f2i, .Lfunc_end2-f2i
@@ -123,47 +113,43 @@ f2i:                                    # @f2i
 	.type	f2,@function
 f2:                                     # @f2
 	.param  	i32, i32
-	.local  	i32, f64, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.const	$push21=, __stack_pointer
-	i32.load	$push22=, 0($pop21)
-	i32.const	$push23=, 16
-	i32.sub 	$push24=, $pop22, $pop23
-	i32.store	$push32=, 12($pop24), $1
-	tee_local	$push31=, $4=, $pop32
-	i32.load	$push0=, 0($pop31)
-	i32.store	$2=, y($pop1), $pop0
+	i32.const	$push10=, 0
+	i32.const	$push22=, 0
+	i32.load	$push23=, __stack_pointer($pop22)
+	i32.const	$push24=, 16
+	i32.sub 	$push25=, $pop23, $pop24
+	i32.store	$push31=, 12($pop25), $1
+	tee_local	$push30=, $2=, $pop31
 	i32.const	$push4=, 15
-	i32.add 	$push5=, $4, $pop4
+	i32.add 	$push5=, $pop30, $pop4
 	i32.const	$push6=, -8
-	i32.and 	$push30=, $pop5, $pop6
-	tee_local	$push29=, $1=, $pop30
-	f64.load	$3=, 8($pop29)
-	i32.const	$push28=, 0
-	f64.load	$push7=, 0($1)
-	i32.load	$push2=, 4($4)
-	i32.add 	$push3=, $2, $pop2
-	f64.convert_s/i32	$push8=, $pop3
-	f64.add 	$push9=, $pop7, $pop8
-	i32.trunc_s/f64	$push10=, $pop9
-	i32.store	$drop=, y($pop28), $pop10
+	i32.and 	$push29=, $pop5, $pop6
+	tee_local	$push28=, $1=, $pop29
+	f64.load	$push7=, 0($pop28)
+	i32.load	$push1=, 4($2)
+	i32.load	$push0=, 0($2)
+	i32.add 	$push2=, $pop1, $pop0
+	f64.convert_s/i32	$push3=, $pop2
+	f64.add 	$push8=, $pop7, $pop3
+	i32.trunc_s/f64	$push9=, $pop8
+	i32.store	$drop=, y($pop10), $pop9
 	i32.const	$push27=, 0
-	i32.trunc_s/f64	$push11=, $3
-	i32.store	$4=, x($pop27), $pop11
-	i32.const	$push26=, 0
-	i32.const	$push14=, 27
-	i32.add 	$push15=, $1, $pop14
-	i32.const	$push25=, -8
-	i32.and 	$push16=, $pop15, $pop25
-	f64.load	$push17=, 0($pop16)
-	i32.load	$push12=, 16($1)
-	i32.add 	$push13=, $4, $pop12
-	f64.convert_s/i32	$push18=, $pop13
-	f64.add 	$push19=, $pop17, $pop18
-	i32.trunc_s/f64	$push20=, $pop19
-	i32.store	$drop=, x($pop26), $pop20
-	return
+	i32.const	$push16=, 27
+	i32.add 	$push17=, $1, $pop16
+	i32.const	$push26=, -8
+	i32.and 	$push18=, $pop17, $pop26
+	f64.load	$push19=, 0($pop18)
+	i32.load	$push11=, 16($1)
+	f64.load	$push12=, 8($1)
+	i32.trunc_s/f64	$push13=, $pop12
+	i32.add 	$push14=, $pop11, $pop13
+	f64.convert_s/i32	$push15=, $pop14
+	f64.add 	$push20=, $pop19, $pop15
+	i32.trunc_s/f64	$push21=, $pop20
+	i32.store	$drop=, x($pop27), $pop21
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	f2, .Lfunc_end3-f2
@@ -180,7 +166,7 @@ f3h:                                    # @f3h
 	i32.add 	$push1=, $pop0, $2
 	i32.add 	$push2=, $pop1, $3
 	i32.add 	$push3=, $pop2, $4
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end4:
 	.size	f3h, .Lfunc_end4-f3h
@@ -192,16 +178,16 @@ f3h:                                    # @f3h
 f3:                                     # @f3
 	.param  	i32, i32
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push38=, __stack_pointer
-	i32.const	$push35=, __stack_pointer
-	i32.load	$push36=, 0($pop35)
-	i32.const	$push37=, 16
-	i32.sub 	$push42=, $pop36, $pop37
-	i32.store	$push44=, 0($pop38), $pop42
-	tee_local	$push43=, $4=, $pop44
-	i32.store	$drop=, 12($pop43), $1
+	i32.const	$push35=, 0
+	i32.const	$push32=, 0
+	i32.load	$push33=, __stack_pointer($pop32)
+	i32.const	$push34=, 16
+	i32.sub 	$push39=, $pop33, $pop34
+	i32.store	$push41=, __stack_pointer($pop35), $pop39
+	tee_local	$push40=, $2=, $pop41
+	i32.store	$drop=, 12($pop40), $1
 	block
 	i32.const	$push0=, 4
 	i32.gt_u	$push1=, $0, $pop0
@@ -220,83 +206,74 @@ f3:                                     # @f3
                                         # 2: down to label3
 .LBB5_2:                                # %sw.bb2
 	end_block                       # label5:
-	i32.load	$push46=, 12($4)
-	tee_local	$push45=, $0=, $pop46
-	i32.const	$push31=, 4
-	i32.add 	$push32=, $pop45, $pop31
-	i32.store	$drop=, 12($4), $pop32
-	i32.load	$push33=, 0($0)
-	i32.const	$push34=, 1
-	i32.add 	$1=, $pop33, $pop34
+	i32.load	$push43=, 12($2)
+	tee_local	$push42=, $0=, $pop43
+	i32.const	$push28=, 4
+	i32.add 	$push29=, $pop42, $pop28
+	i32.store	$drop=, 12($2), $pop29
+	i32.load	$push30=, 0($0)
+	i32.const	$push31=, 1
+	i32.add 	$1=, $pop30, $pop31
 	br      	3               # 3: down to label1
 .LBB5_3:                                # %sw.bb4
 	end_block                       # label4:
-	i32.load	$push48=, 12($4)
-	tee_local	$push47=, $0=, $pop48
-	i32.const	$push24=, 4
-	i32.add 	$push25=, $pop47, $pop24
-	i32.store	$drop=, 12($4), $pop25
+	i32.load	$push45=, 12($2)
+	tee_local	$push44=, $0=, $pop45
+	i32.const	$push21=, 4
+	i32.add 	$push22=, $pop44, $pop21
+	i32.store	$drop=, 12($2), $pop22
 	i32.load	$1=, 0($0)
-	i32.const	$push26=, 8
-	i32.add 	$push27=, $0, $pop26
-	i32.store	$drop=, 12($4), $pop27
-	i32.load	$push28=, 4($0)
-	i32.add 	$push29=, $1, $pop28
-	i32.const	$push30=, 2
-	i32.add 	$1=, $pop29, $pop30
+	i32.const	$push23=, 8
+	i32.add 	$push24=, $0, $pop23
+	i32.store	$drop=, 12($2), $pop24
+	i32.load	$push25=, 4($0)
+	i32.add 	$push26=, $1, $pop25
+	i32.const	$push27=, 2
+	i32.add 	$1=, $pop26, $pop27
 	br      	2               # 2: down to label1
 .LBB5_4:                                # %sw.bb18
 	end_block                       # label3:
-	i32.load	$push51=, 12($4)
-	tee_local	$push50=, $0=, $pop51
+	i32.load	$push48=, 12($2)
+	tee_local	$push47=, $0=, $pop48
 	i32.const	$push2=, 4
-	i32.add 	$push3=, $pop50, $pop2
-	i32.store	$drop=, 12($4), $pop3
+	i32.add 	$push3=, $pop47, $pop2
+	i32.store	$drop=, 12($2), $pop3
 	i32.load	$1=, 0($0)
-	i32.const	$push4=, 8
+	i32.const	$push4=, 16
 	i32.add 	$push5=, $0, $pop4
-	i32.store	$drop=, 12($4), $pop5
-	i32.load	$2=, 4($0)
-	i32.const	$push6=, 12
-	i32.add 	$push7=, $0, $pop6
-	i32.store	$drop=, 12($4), $pop7
-	i32.load	$3=, 8($0)
-	i32.const	$push8=, 16
-	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 12($4), $pop9
-	i32.add 	$push11=, $1, $2
-	i32.add 	$push12=, $3, $pop11
+	i32.store	$drop=, 12($2), $pop5
+	i32.load	$push6=, 4($0)
+	i32.add 	$push7=, $1, $pop6
+	i32.load	$push8=, 8($0)
+	i32.add 	$push9=, $pop7, $pop8
 	i32.load	$push10=, 12($0)
-	i32.add 	$push13=, $pop12, $pop10
-	i32.const	$push49=, 4
-	i32.add 	$1=, $pop13, $pop49
+	i32.add 	$push11=, $pop9, $pop10
+	i32.const	$push46=, 4
+	i32.add 	$1=, $pop11, $pop46
 	br      	1               # 1: down to label1
 .LBB5_5:                                # %sw.bb10
 	end_block                       # label2:
-	i32.load	$push53=, 12($4)
-	tee_local	$push52=, $0=, $pop53
-	i32.const	$push14=, 4
-	i32.add 	$push15=, $pop52, $pop14
-	i32.store	$drop=, 12($4), $pop15
+	i32.load	$push50=, 12($2)
+	tee_local	$push49=, $0=, $pop50
+	i32.const	$push12=, 4
+	i32.add 	$push13=, $pop49, $pop12
+	i32.store	$drop=, 12($2), $pop13
 	i32.load	$1=, 0($0)
-	i32.const	$push16=, 8
-	i32.add 	$push17=, $0, $pop16
-	i32.store	$drop=, 12($4), $pop17
-	i32.load	$2=, 4($0)
-	i32.const	$push18=, 12
-	i32.add 	$push19=, $0, $pop18
-	i32.store	$drop=, 12($4), $pop19
-	i32.add 	$push21=, $1, $2
-	i32.load	$push20=, 8($0)
-	i32.add 	$push22=, $pop21, $pop20
-	i32.const	$push23=, 3
-	i32.add 	$1=, $pop22, $pop23
+	i32.const	$push14=, 12
+	i32.add 	$push15=, $0, $pop14
+	i32.store	$drop=, 12($2), $pop15
+	i32.load	$push16=, 4($0)
+	i32.add 	$push17=, $1, $pop16
+	i32.load	$push18=, 8($0)
+	i32.add 	$push19=, $pop17, $pop18
+	i32.const	$push20=, 3
+	i32.add 	$1=, $pop19, $pop20
 .LBB5_6:                                # %sw.epilog
 	end_block                       # label1:
-	i32.const	$push41=, __stack_pointer
-	i32.const	$push39=, 16
-	i32.add 	$push40=, $4, $pop39
-	i32.store	$drop=, 0($pop41), $pop40
+	i32.const	$push38=, 0
+	i32.const	$push36=, 16
+	i32.add 	$push37=, $2, $pop36
+	i32.store	$drop=, __stack_pointer($pop38), $pop37
 	return  	$1
 .LBB5_7:                                # %sw.default
 	end_block                       # label0:
@@ -312,16 +289,16 @@ f3:                                     # @f3
 	.type	f4,@function
 f4:                                     # @f4
 	.param  	i32, i32
-	.local  	f64, f64, i32
+	.local  	i32, i32, f64
 # BB#0:                                 # %entry
-	i32.const	$push36=, __stack_pointer
-	i32.const	$push33=, __stack_pointer
-	i32.load	$push34=, 0($pop33)
-	i32.const	$push35=, 16
-	i32.sub 	$push40=, $pop34, $pop35
-	i32.store	$push42=, 0($pop36), $pop40
-	tee_local	$push41=, $4=, $pop42
-	i32.store	$drop=, 12($pop41), $1
+	i32.const	$push38=, 0
+	i32.const	$push35=, 0
+	i32.load	$push36=, __stack_pointer($pop35)
+	i32.const	$push37=, 16
+	i32.sub 	$push42=, $pop36, $pop37
+	i32.store	$push44=, __stack_pointer($pop38), $pop42
+	tee_local	$push43=, $3=, $pop44
+	i32.store	$drop=, 12($pop43), $1
 	block
 	block
 	block
@@ -333,68 +310,65 @@ f4:                                     # @f4
 	i32.ne  	$push3=, $0, $pop2
 	br_if   	2, $pop3        # 2: down to label6
 # BB#2:                                 # %sw.bb
-	i32.load	$push13=, 12($4)
+	i32.load	$push15=, 12($3)
 	i32.const	$push14=, 7
-	i32.add 	$push15=, $pop13, $pop14
-	i32.const	$push16=, -8
-	i32.and 	$push46=, $pop15, $pop16
+	i32.add 	$push16=, $pop15, $pop14
+	i32.const	$push17=, -8
+	i32.and 	$push48=, $pop16, $pop17
+	tee_local	$push47=, $1=, $pop48
+	i32.const	$push18=, 8
+	i32.add 	$push46=, $pop47, $pop18
 	tee_local	$push45=, $0=, $pop46
-	f64.load	$3=, 0($pop45)
-	i32.const	$push17=, 8
-	i32.add 	$push44=, $0, $pop17
-	tee_local	$push43=, $0=, $pop44
-	i32.store	$drop=, 12($4), $pop43
+	i32.store	$drop=, 12($3), $pop45
+	f64.load	$4=, 0($1)
 	br      	1               # 1: down to label7
 .LBB6_3:                                # %sw.bb2
 	end_block                       # label8:
-	i32.load	$push4=, 12($4)
-	i32.const	$push5=, 7
-	i32.add 	$push6=, $pop4, $pop5
+	i32.const	$push10=, 0
+	i32.load	$push5=, 12($3)
+	i32.const	$push4=, 7
+	i32.add 	$push6=, $pop5, $pop4
 	i32.const	$push7=, -8
 	i32.and 	$push52=, $pop6, $pop7
-	tee_local	$push51=, $0=, $pop52
+	tee_local	$push51=, $1=, $pop52
 	f64.load	$push8=, 0($pop51)
-	i32.trunc_s/f64	$push50=, $pop8
-	tee_local	$push49=, $1=, $pop50
-	f64.convert_s/i32	$push12=, $pop49
-	f64.load	$push11=, 8($0)
-	f64.add 	$3=, $pop12, $pop11
-	i32.const	$push9=, 0
-	i32.store	$drop=, y($pop9), $1
-	i32.const	$push10=, 16
-	i32.add 	$push48=, $0, $pop10
-	tee_local	$push47=, $0=, $pop48
-	i32.store	$drop=, 12($4), $pop47
+	i32.trunc_s/f64	$push9=, $pop8
+	i32.store	$2=, y($pop10), $pop9
+	i32.const	$push11=, 16
+	i32.add 	$push50=, $1, $pop11
+	tee_local	$push49=, $0=, $pop50
+	i32.store	$drop=, 12($3), $pop49
+	f64.convert_s/i32	$push13=, $2
+	f64.load	$push12=, 8($1)
+	f64.add 	$4=, $pop13, $pop12
 .LBB6_4:                                # %sw.epilog
 	end_block                       # label7:
-	i32.const	$push20=, 7
-	i32.add 	$push21=, $0, $pop20
-	i32.const	$push22=, -8
-	i32.and 	$push57=, $pop21, $pop22
-	tee_local	$push56=, $0=, $pop57
-	f64.load	$2=, 0($pop56)
-	i32.const	$push19=, 0
-	i32.trunc_s/f64	$push18=, $3
-	i32.store	$drop=, y($pop19), $pop18
-	i32.const	$push55=, 0
-	i32.trunc_s/f64	$push23=, $2
-	i32.store	$1=, x($pop55), $pop23
-	i32.const	$push54=, 0
-	i32.const	$push26=, 19
-	i32.add 	$push27=, $0, $pop26
+	i32.const	$push20=, 0
+	i32.trunc_s/f64	$push19=, $4
+	i32.store	$drop=, y($pop20), $pop19
+	i32.const	$push56=, 0
+	i32.const	$push21=, 7
+	i32.add 	$push22=, $0, $pop21
+	i32.const	$push23=, -8
+	i32.and 	$push55=, $pop22, $pop23
+	tee_local	$push54=, $0=, $pop55
+	i32.const	$push29=, 19
+	i32.add 	$push30=, $pop54, $pop29
 	i32.const	$push53=, -8
-	i32.and 	$push28=, $pop27, $pop53
-	f64.load	$push29=, 0($pop28)
+	i32.and 	$push31=, $pop30, $pop53
+	f64.load	$push32=, 0($pop31)
 	i32.load	$push24=, 8($0)
-	i32.add 	$push25=, $1, $pop24
-	f64.convert_s/i32	$push30=, $pop25
-	f64.add 	$push31=, $pop29, $pop30
-	i32.trunc_s/f64	$push32=, $pop31
-	i32.store	$drop=, x($pop54), $pop32
-	i32.const	$push39=, __stack_pointer
-	i32.const	$push37=, 16
-	i32.add 	$push38=, $4, $pop37
-	i32.store	$drop=, 0($pop39), $pop38
+	f64.load	$push25=, 0($0)
+	i32.trunc_s/f64	$push26=, $pop25
+	i32.add 	$push27=, $pop24, $pop26
+	f64.convert_s/i32	$push28=, $pop27
+	f64.add 	$push33=, $pop32, $pop28
+	i32.trunc_s/f64	$push34=, $pop33
+	i32.store	$drop=, x($pop56), $pop34
+	i32.const	$push41=, 0
+	i32.const	$push39=, 16
+	i32.add 	$push40=, $3, $pop39
+	i32.store	$drop=, __stack_pointer($pop41), $pop40
 	return
 .LBB6_5:                                # %sw.default
 	end_block                       # label6:
@@ -412,12 +386,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push80=, __stack_pointer
-	i32.const	$push77=, __stack_pointer
-	i32.load	$push78=, 0($pop77)
+	i32.const	$push80=, 0
+	i32.const	$push77=, 0
+	i32.load	$push78=, __stack_pointer($pop77)
 	i32.const	$push79=, 224
 	i32.sub 	$push104=, $pop78, $pop79
-	i32.store	$push108=, 0($pop80), $pop104
+	i32.store	$push108=, __stack_pointer($pop80), $pop104
 	tee_local	$push107=, $1=, $pop108
 	i32.const	$push84=, 192
 	i32.add 	$push85=, $pop107, $pop84
@@ -580,10 +554,10 @@ main:                                   # @main
 	i32.ne  	$push75=, $pop58, $pop74
 	br_if   	0, $pop75       # 0: down to label9
 # BB#12:                                # %if.end33
-	i32.const	$push83=, __stack_pointer
+	i32.const	$push83=, 0
 	i32.const	$push81=, 224
 	i32.add 	$push82=, $1, $pop81
-	i32.store	$drop=, 0($pop83), $pop82
+	i32.store	$drop=, __stack_pointer($pop83), $pop82
 	i32.const	$push76=, 0
 	return  	$pop76
 .LBB7_13:                               # %if.then32
diff --git a/test/torture-s/strcmp-1.c.s b/test/torture-s/strcmp-1.c.s
index c418dbab6..0d529e4eb 100644
--- a/test/torture-s/strcmp-1.c.s
+++ b/test/torture-s/strcmp-1.c.s
@@ -76,8 +76,8 @@ main:                                   # @main
 	loop                            # label10:
 	i32.const	$9=, u1
 	block
-	i32.eqz 	$push51=, $4
-	br_if   	0, $pop51       # 0: down to label12
+	i32.eqz 	$push57=, $4
+	br_if   	0, $pop57       # 0: down to label12
 # BB#4:                                 # %for.body9.preheader
                                         #   in Loop: Header=BB1_3 Depth=3
 	i32.const	$push27=, u1
@@ -89,8 +89,8 @@ main:                                   # @main
 	end_block                       # label12:
 	copy_local	$10=, $9
 	block
-	i32.eqz 	$push52=, $8
-	br_if   	0, $pop52       # 0: down to label13
+	i32.eqz 	$push58=, $8
+	br_if   	0, $pop58       # 0: down to label13
 # BB#6:                                 # %for.body12.preheader
                                         #   in Loop: Header=BB1_3 Depth=3
 	i32.const	$push28=, 97
@@ -107,8 +107,8 @@ main:                                   # @main
 	i32.store16	$drop=, 0($pop3):p2align=0, $pop29
 	i32.const	$11=, u2
 	block
-	i32.eqz 	$push53=, $6
-	br_if   	0, $pop53       # 0: down to label14
+	i32.eqz 	$push59=, $6
+	br_if   	0, $pop59       # 0: down to label14
 # BB#8:                                 # %for.body26.preheader
                                         #   in Loop: Header=BB1_3 Depth=3
 	i32.const	$push33=, u2
@@ -120,8 +120,8 @@ main:                                   # @main
 	end_block                       # label14:
 	copy_local	$12=, $11
 	block
-	i32.eqz 	$push54=, $8
-	br_if   	0, $pop54       # 0: down to label15
+	i32.eqz 	$push60=, $8
+	br_if   	0, $pop60       # 0: down to label15
 # BB#10:                                # %for.body33.preheader
                                         #   in Loop: Header=BB1_3 Depth=3
 	i32.const	$push34=, 97
@@ -203,30 +203,33 @@ main:                                   # @main
 	br_if   	7, $pop21       # 7: down to label4
 # BB#20:                                # %for.cond4
                                         #   in Loop: Header=BB1_3 Depth=3
-	i32.const	$push44=, 1
-	i32.add 	$8=, $8, $pop44
+	i32.const	$push46=, 1
+	i32.add 	$push45=, $8, $pop46
+	tee_local	$push44=, $8=, $pop45
 	i32.const	$push43=, 63
-	i32.le_u	$push22=, $8, $pop43
+	i32.le_u	$push22=, $pop44, $pop43
 	br_if   	0, $pop22       # 0: up to label10
 # BB#21:                                # %for.inc79
                                         #   in Loop: Header=BB1_2 Depth=2
 	end_loop                        # label11:
-	i32.const	$push47=, 1
-	i32.add 	$6=, $6, $pop47
-	i32.const	$push46=, 1
-	i32.add 	$7=, $7, $pop46
-	i32.const	$push45=, 8
-	i32.lt_u	$push23=, $6, $pop45
+	i32.const	$push51=, 1
+	i32.add 	$7=, $7, $pop51
+	i32.const	$push50=, 1
+	i32.add 	$push49=, $6, $pop50
+	tee_local	$push48=, $6=, $pop49
+	i32.const	$push47=, 8
+	i32.lt_u	$push23=, $pop48, $pop47
 	br_if   	0, $pop23       # 0: up to label8
 # BB#22:                                # %for.inc82
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_loop                        # label9:
-	i32.const	$push50=, 1
-	i32.add 	$4=, $4, $pop50
-	i32.const	$push49=, 1
-	i32.add 	$5=, $5, $pop49
-	i32.const	$push48=, 8
-	i32.lt_u	$push24=, $4, $pop48
+	i32.const	$push56=, 1
+	i32.add 	$5=, $5, $pop56
+	i32.const	$push55=, 1
+	i32.add 	$push54=, $4, $pop55
+	tee_local	$push53=, $4=, $pop54
+	i32.const	$push52=, 8
+	i32.lt_u	$push24=, $pop53, $pop52
 	br_if   	0, $pop24       # 0: up to label6
 # BB#23:                                # %for.end84
 	end_loop                        # label7:
diff --git a/test/torture-s/strcpy-1.c.s b/test/torture-s/strcpy-1.c.s
index e7b0fb1bb..db80b7d90 100644
--- a/test/torture-s/strcpy-1.c.s
+++ b/test/torture-s/strcpy-1.c.s
@@ -30,10 +30,10 @@ main:                                   # @main
                                         #         Child Loop BB0_8 Depth 4
                                         #         Child Loop BB0_12 Depth 4
 	loop                            # label4:
-	i32.const	$push51=, u2
-	i32.add 	$3=, $2, $pop51
-	i32.const	$push50=, 65
-	i32.add 	$4=, $2, $pop50
+	i32.const	$push51=, 65
+	i32.add 	$4=, $2, $pop51
+	i32.const	$push50=, u2
+	i32.add 	$3=, $2, $pop50
 	i32.const	$5=, 1
 .LBB0_3:                                # %for.cond7.preheader
                                         #   Parent Loop BB0_1 Depth=1
@@ -47,34 +47,35 @@ main:                                   # @main
 	i32.const	$push53=, 97
 	i32.const	$push52=, 97
 	i32.call	$drop=, memset@FUNCTION, $pop54, $pop53, $pop52
-	i32.const	$6=, 65
-	i32.const	$8=, -97
+	i32.const	$8=, 65
+	i32.const	$6=, -97
 .LBB0_4:                                # %for.body9
                                         #   Parent Loop BB0_1 Depth=1
                                         #     Parent Loop BB0_2 Depth=2
                                         #       Parent Loop BB0_3 Depth=3
                                         # =>      This Inner Loop Header: Depth=4
 	loop                            # label8:
-	i32.const	$push60=, 65
-	i32.const	$push59=, 24
-	i32.shl 	$push1=, $6, $pop59
-	i32.const	$push58=, 24
-	i32.shr_s	$push2=, $pop1, $pop58
-	i32.const	$push57=, 95
-	i32.gt_s	$push3=, $pop2, $pop57
-	i32.select	$push4=, $pop60, $6, $pop3
-	i32.store8	$push0=, u2+97($8), $pop4
-	i32.const	$push56=, 1
-	i32.add 	$6=, $pop0, $pop56
-	i32.const	$push55=, 1
-	i32.add 	$8=, $8, $pop55
-	br_if   	0, $8           # 0: up to label8
+	i32.const	$push62=, 65
+	i32.const	$push61=, 24
+	i32.shl 	$push1=, $8, $pop61
+	i32.const	$push60=, 24
+	i32.shr_s	$push2=, $pop1, $pop60
+	i32.const	$push59=, 95
+	i32.gt_s	$push3=, $pop2, $pop59
+	i32.select	$push4=, $pop62, $8, $pop3
+	i32.store8	$push0=, u2+97($6), $pop4
+	i32.const	$push58=, 1
+	i32.add 	$8=, $pop0, $pop58
+	i32.const	$push57=, 1
+	i32.add 	$push56=, $6, $pop57
+	tee_local	$push55=, $6=, $pop56
+	br_if   	0, $pop55       # 0: up to label8
 # BB#5:                                 # %for.end
                                         #   in Loop: Header=BB0_3 Depth=3
 	end_loop                        # label9:
 	i32.add 	$push5=, $5, $2
-	i32.const	$push61=, 0
-	i32.store8	$drop=, u2($pop5), $pop61
+	i32.const	$push63=, 0
+	i32.store8	$drop=, u2($pop5), $pop63
 	i32.call	$push6=, strcpy@FUNCTION, $1, $3
 	i32.ne  	$push7=, $pop6, $1
 	br_if   	6, $pop7        # 6: down to label1
@@ -82,8 +83,8 @@ main:                                   # @main
                                         #   in Loop: Header=BB0_3 Depth=3
 	i32.const	$7=, u1
 	block
-	i32.const	$push62=, 1
-	i32.lt_s	$push8=, $0, $pop62
+	i32.const	$push64=, 1
+	i32.lt_s	$push8=, $0, $pop64
 	br_if   	0, $pop8        # 0: down to label10
 # BB#7:                                 # %for.body24.preheader
                                         #   in Loop: Header=BB0_3 Depth=3
@@ -94,23 +95,23 @@ main:                                   # @main
                                         #       Parent Loop BB0_3 Depth=3
                                         # =>      This Inner Loop Header: Depth=4
 	loop                            # label11:
-	copy_local	$push65=, $8
-	tee_local	$push64=, $6=, $pop65
-	i32.load8_u	$push9=, u1($pop64)
-	i32.const	$push63=, 97
-	i32.ne  	$push10=, $pop9, $pop63
+	copy_local	$push67=, $8
+	tee_local	$push66=, $6=, $pop67
+	i32.load8_u	$push9=, u1($pop66)
+	i32.const	$push65=, 97
+	i32.ne  	$push10=, $pop9, $pop65
 	br_if   	9, $pop10       # 9: down to label1
 # BB#9:                                 # %for.inc30
                                         #   in Loop: Header=BB0_8 Depth=4
-	i32.const	$push68=, 1
-	i32.add 	$push67=, $6, $pop68
-	tee_local	$push66=, $8=, $pop67
-	i32.lt_s	$push11=, $pop66, $0
+	i32.const	$push70=, 1
+	i32.add 	$push69=, $6, $pop70
+	tee_local	$push68=, $8=, $pop69
+	i32.lt_s	$push11=, $pop68, $0
 	br_if   	0, $pop11       # 0: up to label11
 # BB#10:                                #   in Loop: Header=BB0_3 Depth=3
 	end_loop                        # label12:
-	i32.const	$push69=, u1+1
-	i32.add 	$7=, $6, $pop69
+	i32.const	$push71=, u1+1
+	i32.add 	$7=, $6, $pop71
 .LBB0_11:                               # %for.body38.preheader
                                         #   in Loop: Header=BB0_3 Depth=3
 	end_block                       # label10:
@@ -124,120 +125,124 @@ main:                                   # @main
 	loop                            # label13:
 	i32.add 	$push16=, $7, $8
 	i32.load8_u	$push17=, 0($pop16)
-	i32.const	$push76=, 65
-	i32.const	$push75=, 24
-	i32.shl 	$push12=, $6, $pop75
-	i32.const	$push74=, 24
-	i32.shr_s	$push13=, $pop12, $pop74
-	i32.const	$push73=, 95
-	i32.gt_s	$push14=, $pop13, $pop73
-	i32.select	$push72=, $pop76, $6, $pop14
-	tee_local	$push71=, $6=, $pop72
-	i32.const	$push70=, 255
-	i32.and 	$push15=, $pop71, $pop70
+	i32.const	$push78=, 65
+	i32.const	$push77=, 24
+	i32.shl 	$push12=, $6, $pop77
+	i32.const	$push76=, 24
+	i32.shr_s	$push13=, $pop12, $pop76
+	i32.const	$push75=, 95
+	i32.gt_s	$push14=, $pop13, $pop75
+	i32.select	$push74=, $pop78, $6, $pop14
+	tee_local	$push73=, $6=, $pop74
+	i32.const	$push72=, 255
+	i32.and 	$push15=, $pop73, $pop72
 	i32.ne  	$push18=, $pop17, $pop15
 	br_if   	8, $pop18       # 8: down to label1
 # BB#13:                                # %for.inc50
                                         #   in Loop: Header=BB0_12 Depth=4
-	i32.const	$push78=, 1
-	i32.add 	$8=, $8, $pop78
-	i32.const	$push77=, 1
-	i32.add 	$6=, $6, $pop77
-	i32.lt_s	$push19=, $8, $5
+	i32.const	$push82=, 1
+	i32.add 	$6=, $6, $pop82
+	i32.const	$push81=, 1
+	i32.add 	$push80=, $8, $pop81
+	tee_local	$push79=, $8=, $pop80
+	i32.lt_s	$push19=, $pop79, $5
 	br_if   	0, $pop19       # 0: up to label13
 # BB#14:                                # %for.end54
                                         #   in Loop: Header=BB0_3 Depth=3
 	end_loop                        # label14:
-	i32.add 	$push80=, $7, $8
-	tee_local	$push79=, $8=, $pop80
-	i32.load8_u	$push20=, 0($pop79)
+	i32.add 	$push84=, $7, $8
+	tee_local	$push83=, $8=, $pop84
+	i32.load8_u	$push20=, 0($pop83)
 	br_if   	6, $pop20       # 6: down to label1
 # BB#15:                                # %for.cond61.preheader
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push82=, 1
-	i32.add 	$push21=, $8, $pop82
+	i32.const	$push86=, 1
+	i32.add 	$push21=, $8, $pop86
 	i32.load8_u	$push22=, 0($pop21)
-	i32.const	$push81=, 97
-	i32.ne  	$push23=, $pop22, $pop81
+	i32.const	$push85=, 97
+	i32.ne  	$push23=, $pop22, $pop85
 	br_if   	7, $pop23       # 7: down to label0
 # BB#16:                                # %for.cond61
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push84=, 2
-	i32.add 	$push24=, $8, $pop84
+	i32.const	$push88=, 2
+	i32.add 	$push24=, $8, $pop88
 	i32.load8_u	$push25=, 0($pop24)
-	i32.const	$push83=, 97
-	i32.ne  	$push26=, $pop25, $pop83
+	i32.const	$push87=, 97
+	i32.ne  	$push26=, $pop25, $pop87
 	br_if   	7, $pop26       # 7: down to label0
 # BB#17:                                # %for.cond61.1
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push86=, 3
-	i32.add 	$push27=, $8, $pop86
+	i32.const	$push90=, 3
+	i32.add 	$push27=, $8, $pop90
 	i32.load8_u	$push28=, 0($pop27)
-	i32.const	$push85=, 97
-	i32.ne  	$push29=, $pop28, $pop85
+	i32.const	$push89=, 97
+	i32.ne  	$push29=, $pop28, $pop89
 	br_if   	7, $pop29       # 7: down to label0
 # BB#18:                                # %for.cond61.2
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push88=, 4
-	i32.add 	$push30=, $8, $pop88
+	i32.const	$push92=, 4
+	i32.add 	$push30=, $8, $pop92
 	i32.load8_u	$push31=, 0($pop30)
-	i32.const	$push87=, 97
-	i32.ne  	$push32=, $pop31, $pop87
+	i32.const	$push91=, 97
+	i32.ne  	$push32=, $pop31, $pop91
 	br_if   	7, $pop32       # 7: down to label0
 # BB#19:                                # %for.cond61.3
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push90=, 5
-	i32.add 	$push33=, $8, $pop90
+	i32.const	$push94=, 5
+	i32.add 	$push33=, $8, $pop94
 	i32.load8_u	$push34=, 0($pop33)
-	i32.const	$push89=, 97
-	i32.ne  	$push35=, $pop34, $pop89
+	i32.const	$push93=, 97
+	i32.ne  	$push35=, $pop34, $pop93
 	br_if   	7, $pop35       # 7: down to label0
 # BB#20:                                # %for.cond61.4
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push92=, 6
-	i32.add 	$push36=, $8, $pop92
+	i32.const	$push96=, 6
+	i32.add 	$push36=, $8, $pop96
 	i32.load8_u	$push37=, 0($pop36)
-	i32.const	$push91=, 97
-	i32.ne  	$push38=, $pop37, $pop91
+	i32.const	$push95=, 97
+	i32.ne  	$push38=, $pop37, $pop95
 	br_if   	7, $pop38       # 7: down to label0
 # BB#21:                                # %for.cond61.5
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push94=, 7
-	i32.add 	$push39=, $8, $pop94
+	i32.const	$push98=, 7
+	i32.add 	$push39=, $8, $pop98
 	i32.load8_u	$push40=, 0($pop39)
-	i32.const	$push93=, 97
-	i32.ne  	$push41=, $pop40, $pop93
+	i32.const	$push97=, 97
+	i32.ne  	$push41=, $pop40, $pop97
 	br_if   	7, $pop41       # 7: down to label0
 # BB#22:                                # %for.cond61.6
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push96=, 8
-	i32.add 	$push42=, $8, $pop96
+	i32.const	$push100=, 8
+	i32.add 	$push42=, $8, $pop100
 	i32.load8_u	$push43=, 0($pop42)
-	i32.const	$push95=, 97
-	i32.ne  	$push44=, $pop43, $pop95
+	i32.const	$push99=, 97
+	i32.ne  	$push44=, $pop43, $pop99
 	br_if   	7, $pop44       # 7: down to label0
 # BB#23:                                # %for.cond61.7
                                         #   in Loop: Header=BB0_3 Depth=3
-	i32.const	$push98=, 1
-	i32.add 	$5=, $5, $pop98
-	i32.const	$push97=, 80
-	i32.lt_u	$push45=, $5, $pop97
+	i32.const	$push104=, 1
+	i32.add 	$push103=, $5, $pop104
+	tee_local	$push102=, $5=, $pop103
+	i32.const	$push101=, 80
+	i32.lt_u	$push45=, $pop102, $pop101
 	br_if   	0, $pop45       # 0: up to label6
 # BB#24:                                # %for.inc77
                                         #   in Loop: Header=BB0_2 Depth=2
 	end_loop                        # label7:
-	i32.const	$push100=, 1
-	i32.add 	$2=, $2, $pop100
-	i32.const	$push99=, 8
-	i32.lt_u	$push46=, $2, $pop99
+	i32.const	$push108=, 1
+	i32.add 	$push107=, $2, $pop108
+	tee_local	$push106=, $2=, $pop107
+	i32.const	$push105=, 8
+	i32.lt_u	$push46=, $pop106, $pop105
 	br_if   	0, $pop46       # 0: up to label4
 # BB#25:                                # %for.inc80
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_loop                        # label5:
-	i32.const	$push102=, 1
-	i32.add 	$0=, $0, $pop102
-	i32.const	$push101=, 8
-	i32.lt_u	$push47=, $0, $pop101
+	i32.const	$push112=, 1
+	i32.add 	$push111=, $0, $pop112
+	tee_local	$push110=, $0=, $pop111
+	i32.const	$push109=, 8
+	i32.lt_u	$push47=, $pop110, $pop109
 	br_if   	0, $pop47       # 0: up to label2
 # BB#26:                                # %for.end82
 	end_loop                        # label3:
diff --git a/test/torture-s/strct-pack-1.c.s b/test/torture-s/strct-pack-1.c.s
index f574831d5..871c03c90 100644
--- a/test/torture-s/strct-pack-1.c.s
+++ b/test/torture-s/strct-pack-1.c.s
@@ -24,7 +24,8 @@ check:                                  # @check
 	i32.const	$1=, 0
 .LBB0_3:                                # %return
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push6=, $1
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	check, .Lfunc_end0-check
diff --git a/test/torture-s/strct-pack-3.c.s b/test/torture-s/strct-pack-3.c.s
index 93f5522ec..baff894b0 100644
--- a/test/torture-s/strct-pack-3.c.s
+++ b/test/torture-s/strct-pack-3.c.s
@@ -9,22 +9,22 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 6
-	i32.add 	$push1=, $0, $pop0
-	i32.load	$push14=, 0($pop1):p2align=1
+	i32.const	$push3=, 6
+	i32.add 	$push4=, $0, $pop3
+	i32.load	$push14=, 0($pop4):p2align=1
 	tee_local	$push13=, $1=, $pop14
-	i32.const	$push5=, 16
-	i32.shl 	$push8=, $pop13, $pop5
-	i32.load	$push4=, 2($0):p2align=1
+	i32.const	$push1=, 16
+	i32.shl 	$push8=, $pop13, $pop1
+	i32.load	$push0=, 2($0):p2align=1
 	i32.const	$push12=, 16
-	i32.shl 	$push6=, $pop4, $pop12
-	i32.const	$push2=, 17
-	i32.shl 	$push3=, $1, $pop2
-	i32.add 	$push7=, $pop6, $pop3
+	i32.shl 	$push2=, $pop0, $pop12
+	i32.const	$push5=, 17
+	i32.shl 	$push6=, $1, $pop5
+	i32.add 	$push7=, $pop2, $pop6
 	i32.add 	$push9=, $pop8, $pop7
 	i32.const	$push11=, 16
 	i32.shr_s	$push10=, $pop9, $pop11
-	return  	$pop10
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/strct-pack-4.c.s b/test/torture-s/strct-pack-4.c.s
index 2c3932011..1e7cb1114 100644
--- a/test/torture-s/strct-pack-4.c.s
+++ b/test/torture-s/strct-pack-4.c.s
@@ -8,7 +8,7 @@ my_set_a:                               # @my_set_a
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 171
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	my_set_a, .Lfunc_end0-my_set_a
@@ -21,7 +21,7 @@ my_set_b:                               # @my_set_b
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4660
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	my_set_b, .Lfunc_end1-my_set_b
diff --git a/test/torture-s/strct-stdarg-1.c.s b/test/torture-s/strct-stdarg-1.c.s
index 364da95c2..a9402f08d 100644
--- a/test/torture-s/strct-stdarg-1.c.s
+++ b/test/torture-s/strct-stdarg-1.c.s
@@ -9,14 +9,14 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push31=, __stack_pointer
-	i32.const	$push28=, __stack_pointer
-	i32.load	$push29=, 0($pop28)
+	i32.const	$push31=, 0
+	i32.const	$push28=, 0
+	i32.load	$push29=, __stack_pointer($pop28)
 	i32.const	$push30=, 16
 	i32.sub 	$push35=, $pop29, $pop30
-	i32.store	$push38=, 0($pop31), $pop35
+	i32.store	$push38=, __stack_pointer($pop31), $pop35
 	tee_local	$push37=, $3=, $pop38
-	i32.store	$2=, 12($pop37), $1
+	i32.store	$4=, 12($pop37), $1
 	block
 	block
 	block
@@ -25,65 +25,66 @@ f:                                      # @f
 	br_if   	0, $pop4        # 0: down to label2
 # BB#1:                                 # %for.body.preheader
 	i32.const	$push39=, 8
-	i32.add 	$4=, $2, $pop39
-	i32.const	$2=, 0
+	i32.add 	$2=, $4, $pop39
+	i32.const	$4=, 0
 .LBB0_2:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label3:
 	i32.const	$push43=, 10
-	i32.add 	$push10=, $2, $pop43
-	i32.store	$push42=, 12($3), $4
-	tee_local	$push41=, $4=, $pop42
+	i32.add 	$push5=, $4, $pop43
+	i32.store	$push42=, 12($3), $2
+	tee_local	$push41=, $2=, $pop42
 	i32.const	$push40=, -8
-	i32.add 	$push5=, $pop41, $pop40
-	i32.load8_s	$push9=, 0($pop5)
-	i32.ne  	$push11=, $pop10, $pop9
-	br_if   	3, $pop11       # 3: down to label1
+	i32.add 	$push6=, $pop41, $pop40
+	i32.load8_s	$push7=, 0($pop6)
+	i32.ne  	$push8=, $pop5, $pop7
+	br_if   	3, $pop8        # 3: down to label1
 # BB#3:                                 # %if.end
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.const	$push45=, 20
-	i32.add 	$push14=, $2, $pop45
+	i32.add 	$push12=, $4, $pop45
 	i32.const	$push44=, -7
-	i32.add 	$push12=, $4, $pop44
-	i32.load8_s	$push13=, 0($pop12)
-	i32.ne  	$push15=, $pop14, $pop13
+	i32.add 	$push13=, $2, $pop44
+	i32.load8_s	$push14=, 0($pop13)
+	i32.ne  	$push15=, $pop12, $pop14
 	br_if   	3, $pop15       # 3: down to label1
 # BB#4:                                 # %if.end9
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.const	$push47=, 30
-	i32.add 	$push16=, $2, $pop47
+	i32.add 	$push16=, $4, $pop47
 	i32.const	$push46=, -6
-	i32.add 	$push6=, $4, $pop46
-	i32.load8_s	$push1=, 0($pop6)
+	i32.add 	$push11=, $2, $pop46
+	i32.load8_s	$push1=, 0($pop11)
 	i32.ne  	$push17=, $pop16, $pop1
 	br_if   	3, $pop17       # 3: down to label1
 # BB#5:                                 # %if.end15
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.const	$push49=, 40
-	i32.add 	$push18=, $2, $pop49
+	i32.add 	$push18=, $4, $pop49
 	i32.const	$push48=, -5
-	i32.add 	$push7=, $4, $pop48
-	i32.load8_s	$push2=, 0($pop7)
+	i32.add 	$push10=, $2, $pop48
+	i32.load8_s	$push2=, 0($pop10)
 	i32.ne  	$push19=, $pop18, $pop2
 	br_if   	3, $pop19       # 3: down to label1
 # BB#6:                                 # %if.end21
                                         #   in Loop: Header=BB0_2 Depth=1
 	i32.const	$push51=, 50
-	i32.add 	$push20=, $2, $pop51
+	i32.add 	$push20=, $4, $pop51
 	i32.const	$push50=, -4
-	i32.add 	$push8=, $4, $pop50
-	i32.load8_s	$push3=, 0($pop8)
+	i32.add 	$push9=, $2, $pop50
+	i32.load8_s	$push3=, 0($pop9)
 	i32.ne  	$push21=, $pop20, $pop3
 	br_if   	4, $pop21       # 4: down to label0
 # BB#7:                                 # %for.cond
                                         #   in Loop: Header=BB0_2 Depth=1
-	copy_local	$1=, $4
-	i32.const	$push53=, 1
-	i32.add 	$2=, $2, $pop53
-	i32.const	$push52=, 8
-	i32.add 	$push0=, $4, $pop52
-	copy_local	$4=, $pop0
-	i32.lt_s	$push22=, $2, $0
+	copy_local	$1=, $2
+	i32.const	$push55=, 8
+	i32.add 	$push0=, $2, $pop55
+	copy_local	$2=, $pop0
+	i32.const	$push54=, 1
+	i32.add 	$push53=, $4, $pop54
+	tee_local	$push52=, $4=, $pop53
+	i32.lt_s	$push22=, $pop52, $0
 	br_if   	0, $pop22       # 0: up to label3
 .LBB0_8:                                # %for.end
 	end_loop                        # label4:
@@ -96,11 +97,11 @@ f:                                      # @f
 	i32.ne  	$push27=, $pop25, $pop26
 	br_if   	0, $pop27       # 0: down to label1
 # BB#9:                                 # %if.end34
-	i32.const	$push34=, __stack_pointer
+	i32.const	$push34=, 0
 	i32.const	$push32=, 16
 	i32.add 	$push33=, $3, $pop32
-	i32.store	$drop=, 0($pop34), $pop33
-	return  	$2
+	i32.store	$drop=, __stack_pointer($pop34), $pop33
+	return  	$4
 .LBB0_10:                               # %if.then33
 	end_block                       # label1:
 	call    	abort@FUNCTION
@@ -121,98 +122,96 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push38=, __stack_pointer
-	i32.const	$push35=, __stack_pointer
-	i32.load	$push36=, 0($pop35)
-	i32.const	$push37=, 64
-	i32.sub 	$push55=, $pop36, $pop37
-	i32.store	$push65=, 0($pop38), $pop55
-	tee_local	$push64=, $2=, $pop65
-	i32.const	$push39=, 48
-	i32.add 	$push40=, $pop64, $pop39
+	i32.const	$push39=, 0
+	i32.const	$push36=, 0
+	i32.load	$push37=, __stack_pointer($pop36)
+	i32.const	$push38=, 64
+	i32.sub 	$push56=, $pop37, $pop38
+	i32.store	$push64=, __stack_pointer($pop39), $pop56
+	tee_local	$push63=, $1=, $pop64
+	i32.const	$push40=, 48
+	i32.add 	$push41=, $pop63, $pop40
 	i32.const	$push1=, 11
-	i32.add 	$push4=, $pop40, $pop1
-	i32.const	$push5=, 22
-	i32.store8	$drop=, 0($pop4), $pop5
-	i32.const	$push41=, 48
-	i32.add 	$push42=, $2, $pop41
-	i32.const	$push2=, 12
-	i32.add 	$push8=, $pop42, $pop2
-	i32.const	$push9=, 32
-	i32.store8	$drop=, 0($pop8), $pop9
-	i32.const	$push11=, 56
-	i32.add 	$push12=, $2, $pop11
-	i32.const	$push13=, 41
-	i32.store8	$drop=, 0($pop12), $pop13
-	i32.const	$push14=, 61
-	i32.add 	$push15=, $2, $pop14
-	i32.const	$push16=, 42
-	i32.store8	$drop=, 0($pop15), $pop16
-	i32.const	$push0=, 5130
-	i32.store16	$drop=, 48($2), $pop0
-	i32.const	$push63=, 11
-	i32.store8	$drop=, 53($2), $pop63
-	i32.const	$push62=, 12
-	i32.store8	$drop=, 58($2), $pop62
-	i32.const	$push3=, 21
-	i32.store8	$drop=, 54($2), $pop3
+	i32.store8	$push0=, 53($1), $pop1
+	i32.add 	$push2=, $pop41, $pop0
+	i32.const	$push3=, 22
+	i32.store8	$drop=, 0($pop2), $pop3
+	i32.const	$push4=, 5130
+	i32.store16	$drop=, 48($1), $pop4
+	i32.const	$push5=, 21
+	i32.store8	$drop=, 54($1), $pop5
 	i32.const	$push6=, 30
-	i32.store8	$drop=, 50($2), $pop6
-	i32.const	$push7=, 31
-	i32.store8	$drop=, 55($2), $pop7
-	i32.const	$push10=, 40
-	i32.store8	$drop=, 51($2), $pop10
-	i32.const	$push17=, 50
-	i32.store8	$drop=, 52($2), $pop17
-	i32.const	$push18=, 57
-	i32.add 	$push61=, $2, $pop18
-	tee_local	$push60=, $1=, $pop61
-	i32.const	$push19=, 51
-	i32.store8	$drop=, 0($pop60), $pop19
-	i32.const	$push20=, 62
-	i32.add 	$push59=, $2, $pop20
-	tee_local	$push58=, $0=, $pop59
-	i32.const	$push21=, 52
-	i32.store8	$drop=, 0($pop58), $pop21
-	i32.const	$push43=, 40
-	i32.add 	$push44=, $2, $pop43
-	i32.const	$push22=, 4
-	i32.add 	$push23=, $pop44, $pop22
-	i32.load8_u	$push24=, 52($2)
-	i32.store8	$drop=, 0($pop23), $pop24
-	i32.const	$push45=, 32
-	i32.add 	$push46=, $2, $pop45
+	i32.store8	$drop=, 50($1), $pop6
+	i32.const	$push7=, 12
+	i32.store8	$0=, 58($1), $pop7
+	i32.const	$push8=, 31
+	i32.store8	$drop=, 55($1), $pop8
+	i32.const	$push42=, 48
+	i32.add 	$push43=, $1, $pop42
+	i32.add 	$push9=, $0, $pop43
+	i32.const	$push10=, 32
+	i32.store8	$drop=, 0($pop9), $pop10
+	i32.const	$push11=, 40
+	i32.store8	$drop=, 51($1), $pop11
+	i32.const	$push12=, 56
+	i32.add 	$push13=, $1, $pop12
+	i32.const	$push14=, 41
+	i32.store8	$drop=, 0($pop13), $pop14
+	i32.const	$push15=, 61
+	i32.add 	$push16=, $1, $pop15
+	i32.const	$push17=, 42
+	i32.store8	$drop=, 0($pop16), $pop17
+	i32.const	$push18=, 50
+	i32.store8	$drop=, 52($1), $pop18
+	i32.const	$push19=, 57
+	i32.add 	$push62=, $1, $pop19
+	tee_local	$push61=, $0=, $pop62
+	i32.const	$push20=, 51
+	i32.store8	$drop=, 0($pop61), $pop20
+	i32.const	$push44=, 40
+	i32.add 	$push45=, $1, $pop44
+	i32.const	$push21=, 4
+	i32.add 	$push22=, $pop45, $pop21
+	i32.load8_u	$push23=, 52($1)
+	i32.store8	$drop=, 0($pop22), $pop23
+	i32.const	$push24=, 62
+	i32.add 	$push60=, $1, $pop24
+	tee_local	$push59=, $2=, $pop60
+	i32.const	$push25=, 52
+	i32.store8	$drop=, 0($pop59), $pop25
+	i32.const	$push46=, 32
+	i32.add 	$push47=, $1, $pop46
+	i32.const	$push58=, 4
+	i32.add 	$push26=, $pop47, $pop58
+	i32.load8_u	$push27=, 0($0)
+	i32.store8	$drop=, 0($pop26), $pop27
+	i32.load	$push28=, 48($1)
+	i32.store	$drop=, 40($1), $pop28
+	i32.load	$push29=, 53($1):p2align=0
+	i32.store	$drop=, 32($1), $pop29
+	i32.const	$push48=, 24
+	i32.add 	$push49=, $1, $pop48
 	i32.const	$push57=, 4
-	i32.add 	$push25=, $pop46, $pop57
-	i32.load8_u	$push26=, 0($1)
-	i32.store8	$drop=, 0($pop25), $pop26
-	i32.load	$push27=, 48($2)
-	i32.store	$drop=, 40($2), $pop27
-	i32.load	$push28=, 53($2):p2align=0
-	i32.store	$drop=, 32($2), $pop28
-	i32.const	$push47=, 24
-	i32.add 	$push48=, $2, $pop47
-	i32.const	$push56=, 4
-	i32.add 	$push29=, $pop48, $pop56
-	i32.load8_u	$push30=, 0($0)
-	i32.store8	$drop=, 0($pop29), $pop30
-	i32.load	$push31=, 58($2):p2align=1
-	i32.store	$drop=, 24($2), $pop31
-	i32.const	$push32=, 123
-	i32.store	$drop=, 12($2), $pop32
-	i32.const	$push49=, 24
-	i32.add 	$push50=, $2, $pop49
-	i32.store	$drop=, 8($2), $pop50
-	i32.const	$push51=, 32
-	i32.add 	$push52=, $2, $pop51
-	i32.store	$drop=, 4($2), $pop52
-	i32.const	$push53=, 40
-	i32.add 	$push54=, $2, $pop53
-	i32.store	$drop=, 0($2), $pop54
-	i32.const	$push33=, 3
-	i32.call	$drop=, f@FUNCTION, $pop33, $2
-	i32.const	$push34=, 0
-	call    	exit@FUNCTION, $pop34
+	i32.add 	$push30=, $pop49, $pop57
+	i32.load8_u	$push31=, 0($2)
+	i32.store8	$drop=, 0($pop30), $pop31
+	i32.load	$push32=, 58($1):p2align=1
+	i32.store	$drop=, 24($1), $pop32
+	i32.const	$push33=, 123
+	i32.store	$drop=, 12($1), $pop33
+	i32.const	$push50=, 24
+	i32.add 	$push51=, $1, $pop50
+	i32.store	$drop=, 8($1), $pop51
+	i32.const	$push52=, 32
+	i32.add 	$push53=, $1, $pop52
+	i32.store	$drop=, 4($1), $pop53
+	i32.const	$push54=, 40
+	i32.add 	$push55=, $1, $pop54
+	i32.store	$drop=, 0($1), $pop55
+	i32.const	$push34=, 3
+	i32.call	$drop=, f@FUNCTION, $pop34, $1
+	i32.const	$push35=, 0
+	call    	exit@FUNCTION, $pop35
 	unreachable
 	.endfunc
 .Lfunc_end1:
diff --git a/test/torture-s/strct-varg-1.c.s b/test/torture-s/strct-varg-1.c.s
index 9cbf14a7b..724bc9ef9 100644
--- a/test/torture-s/strct-varg-1.c.s
+++ b/test/torture-s/strct-varg-1.c.s
@@ -9,12 +9,12 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push28=, __stack_pointer
-	i32.const	$push25=, __stack_pointer
-	i32.load	$push26=, 0($pop25)
+	i32.const	$push28=, 0
+	i32.const	$push25=, 0
+	i32.load	$push26=, __stack_pointer($pop25)
 	i32.const	$push27=, 16
 	i32.sub 	$push32=, $pop26, $pop27
-	i32.store	$push34=, 0($pop28), $pop32
+	i32.store	$push34=, __stack_pointer($pop28), $pop32
 	tee_local	$push33=, $2=, $pop34
 	i32.store	$drop=, 12($pop33), $1
 	block
@@ -60,10 +60,10 @@ f:                                      # @f
 	i32.ne  	$push24=, $pop22, $pop23
 	br_if   	0, $pop24       # 0: down to label0
 # BB#6:                                 # %if.end19
-	i32.const	$push31=, __stack_pointer
+	i32.const	$push31=, 0
 	i32.const	$push29=, 16
 	i32.add 	$push30=, $2, $pop29
-	i32.store	$drop=, 0($pop31), $pop30
+	i32.store	$drop=, __stack_pointer($pop31), $pop30
 	return  	$0
 .LBB0_7:                                # %if.then18
 	end_block                       # label0:
@@ -81,12 +81,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push13=, __stack_pointer
-	i32.const	$push10=, __stack_pointer
-	i32.load	$push11=, 0($pop10)
+	i32.const	$push13=, 0
+	i32.const	$push10=, 0
+	i32.load	$push11=, __stack_pointer($pop10)
 	i32.const	$push12=, 48
 	i32.sub 	$push18=, $pop11, $pop12
-	i32.store	$push20=, 0($pop13), $pop18
+	i32.store	$push20=, __stack_pointer($pop13), $pop18
 	tee_local	$push19=, $0=, $pop20
 	i64.const	$push0=, 93823560624810
 	i64.store	$drop=, 40($pop19), $pop0
diff --git a/test/torture-s/string-opt-17.c.s b/test/torture-s/string-opt-17.c.s
index 9a1f22308..b24eab075 100644
--- a/test/torture-s/string-opt-17.c.s
+++ b/test/torture-s/string-opt-17.c.s
@@ -8,12 +8,12 @@ test1:                                  # @test1
 	.param  	i32, i32
 	.result 	i32
 # BB#0:                                 # %entry
-	i32.const	$push2=, .L.str
-	i32.add 	$push3=, $1, $pop2
-	i32.call	$drop=, strcpy@FUNCTION, $0, $pop3
-	i32.const	$push0=, 1
+	i32.const	$push0=, .L.str
 	i32.add 	$push1=, $1, $pop0
-	return  	$pop1
+	i32.call	$drop=, strcpy@FUNCTION, $0, $pop1
+	i32.const	$push2=, 1
+	i32.add 	$push3=, $1, $pop2
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -80,12 +80,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %lor.lhs.false
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
+	i32.const	$push14=, 0
+	i32.const	$push11=, 0
+	i32.load	$push12=, __stack_pointer($pop11)
 	i32.const	$push13=, 16
 	i32.sub 	$push17=, $pop12, $pop13
-	i32.store	$push21=, 0($pop14), $pop17
+	i32.store	$push21=, __stack_pointer($pop14), $pop17
 	tee_local	$push20=, $0=, $pop21
 	i32.const	$push19=, 0
 	i32.load8_u	$push0=, .L.str+9($pop19)
@@ -96,9 +96,9 @@ main:                                   # @main
 	block
 	i32.const	$push15=, 4
 	i32.add 	$push16=, $0, $pop15
-	i32.const	$push2=, .L.str.1
-	i32.const	$push3=, 3
-	i32.call	$push4=, memcmp@FUNCTION, $pop16, $pop2, $pop3
+	i32.const	$push3=, .L.str.1
+	i32.const	$push2=, 3
+	i32.call	$push4=, memcmp@FUNCTION, $pop16, $pop3, $pop2
 	br_if   	0, $pop4        # 0: down to label2
 # BB#1:                                 # %if.end
 	i32.const	$push22=, 0
diff --git a/test/torture-s/string-opt-18.c.s b/test/torture-s/string-opt-18.c.s
index 671e750f2..59d10648a 100644
--- a/test/torture-s/string-opt-18.c.s
+++ b/test/torture-s/string-opt-18.c.s
@@ -7,7 +7,7 @@
 test1:                                  # @test1
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	test1, .Lfunc_end0-test1
@@ -21,10 +21,10 @@ test2:                                  # @test2
 # BB#0:                                 # %entry
 	block
 	i32.const	$push0=, 8
-	i32.call	$push1=, mempcpy@FUNCTION, $0, $0, $pop0
+	i32.call	$push2=, mempcpy@FUNCTION, $0, $0, $pop0
 	i32.const	$push4=, 8
-	i32.add 	$push2=, $0, $pop4
-	i32.ne  	$push3=, $pop1, $pop2
+	i32.add 	$push1=, $0, $pop4
+	i32.ne  	$push3=, $pop2, $pop1
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.end
 	return
@@ -43,7 +43,7 @@ test2:                                  # @test2
 test3:                                  # @test3
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	test3, .Lfunc_end2-test3
@@ -55,7 +55,7 @@ test3:                                  # @test3
 test4:                                  # @test4
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	test4, .Lfunc_end3-test4
@@ -67,7 +67,7 @@ test4:                                  # @test4
 test5:                                  # @test5
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	test5, .Lfunc_end4-test5
@@ -79,7 +79,7 @@ test5:                                  # @test5
 test6:                                  # @test6
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	test6, .Lfunc_end5-test6
@@ -91,7 +91,7 @@ test6:                                  # @test6
 test7:                                  # @test7
 	.param  	i32
 # BB#0:                                 # %entry
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	test7, .Lfunc_end6-test7
@@ -105,30 +105,30 @@ main:                                   # @main
 	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push18=, $pop6, $pop7
-	i32.store	$push21=, 0($pop8), $pop18
+	i32.store	$push21=, __stack_pointer($pop8), $pop18
 	tee_local	$push20=, $0=, $pop21
-	i32.const	$push12=, 6
-	i32.add 	$push13=, $pop20, $pop12
 	i32.const	$push14=, 6
-	i32.add 	$push15=, $0, $pop14
-	i32.const	$push0=, 8
-	i32.call	$push1=, mempcpy@FUNCTION, $pop13, $pop15, $pop0
+	i32.add 	$push15=, $pop20, $pop14
 	i32.const	$push16=, 6
 	i32.add 	$push17=, $0, $pop16
+	i32.const	$push0=, 8
+	i32.call	$push2=, mempcpy@FUNCTION, $pop15, $pop17, $pop0
+	i32.const	$push12=, 6
+	i32.add 	$push13=, $0, $pop12
 	i32.const	$push19=, 8
-	i32.add 	$push2=, $pop17, $pop19
-	i32.ne  	$push3=, $pop1, $pop2
+	i32.add 	$push1=, $pop13, $pop19
+	i32.ne  	$push3=, $pop2, $pop1
 	br_if   	0, $pop3        # 0: down to label1
 # BB#1:                                 # %test2.exit
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 16
 	i32.add 	$push10=, $0, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	i32.const	$push4=, 0
 	return  	$pop4
 .LBB7_2:                                # %if.then.i
diff --git a/test/torture-s/string-opt-5.c.s b/test/torture-s/string-opt-5.c.s
index e3b5ed23c..9923c39e4 100644
--- a/test/torture-s/string-opt-5.c.s
+++ b/test/torture-s/string-opt-5.c.s
@@ -8,262 +8,263 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push119=, __stack_pointer
-	i32.const	$push116=, __stack_pointer
-	i32.load	$push117=, 0($pop116)
-	i32.const	$push118=, 64
-	i32.sub 	$push123=, $pop117, $pop118
-	i32.store	$1=, 0($pop119), $pop123
+	i32.const	$push123=, 0
+	i32.const	$push120=, 0
+	i32.load	$push121=, __stack_pointer($pop120)
+	i32.const	$push122=, 64
+	i32.sub 	$push127=, $pop121, $pop122
+	i32.store	$2=, __stack_pointer($pop123), $pop127
 	block
-	i32.const	$push126=, 0
-	i32.load	$push125=, bar($pop126)
-	tee_local	$push124=, $2=, $pop125
-	i32.call	$push3=, strlen@FUNCTION, $pop124
-	i32.const	$push4=, 8
-	i32.ne  	$push5=, $pop3, $pop4
-	br_if   	0, $pop5        # 0: down to label0
+	i32.const	$push130=, 0
+	i32.load	$push129=, bar($pop130)
+	tee_local	$push128=, $3=, $pop129
+	i32.call	$push5=, strlen@FUNCTION, $pop128
+	i32.const	$push6=, 8
+	i32.ne  	$push7=, $pop5, $pop6
+	br_if   	0, $pop7        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push132=, 0
-	i32.const	$push131=, 0
-	i32.load	$push130=, x($pop131)
-	tee_local	$push129=, $4=, $pop130
-	i32.const	$push6=, 1
-	i32.add 	$push128=, $pop129, $pop6
-	tee_local	$push127=, $3=, $pop128
-	i32.store	$0=, x($pop132), $pop127
-	i32.const	$push7=, 2
-	i32.and 	$push8=, $3, $pop7
-	i32.add 	$push9=, $2, $pop8
-	i32.call	$push10=, strlen@FUNCTION, $pop9
-	i32.const	$push11=, 6
-	i32.ne  	$push12=, $pop10, $pop11
-	br_if   	0, $pop12       # 0: down to label0
-# BB#2:                                 # %if.end4
-	i32.const	$push13=, 7
-	i32.ne  	$push14=, $0, $pop13
+	i32.const	$push136=, 0
+	i32.const	$push135=, 0
+	i32.load	$push134=, x($pop135)
+	tee_local	$push133=, $4=, $pop134
+	i32.const	$push8=, 1
+	i32.add 	$push0=, $pop133, $pop8
+	i32.store	$push132=, x($pop136), $pop0
+	tee_local	$push131=, $0=, $pop132
+	i32.const	$push9=, 2
+	i32.and 	$push10=, $pop131, $pop9
+	i32.add 	$push11=, $3, $pop10
+	i32.call	$push12=, strlen@FUNCTION, $pop11
+	i32.const	$push13=, 6
+	i32.ne  	$push14=, $pop12, $pop13
 	br_if   	0, $pop14       # 0: down to label0
+# BB#2:                                 # %if.end4
+	i32.const	$push15=, 7
+	i32.ne  	$push16=, $0, $pop15
+	br_if   	0, $pop16       # 0: down to label0
 # BB#3:                                 # %if.end26
-	i32.const	$push133=, 0
-	i32.const	$push15=, -3
-	i32.add 	$push0=, $4, $pop15
-	i32.store	$3=, x($pop133), $pop0
-	i32.const	$push16=, .L.str.1-3
-	i32.add 	$push17=, $4, $pop16
-	i32.const	$push18=, .L.str.2
-	i32.call	$push19=, strcmp@FUNCTION, $pop17, $pop18
-	br_if   	0, $pop19       # 0: down to label0
-# BB#4:                                 # %if.end33
-	i32.const	$push135=, .L.str.1
-	i32.call	$push20=, strcmp@FUNCTION, $pop135, $2
-	i32.const	$push134=, 0
-	i32.ge_s	$push21=, $pop20, $pop134
+	i32.const	$push137=, 0
+	i32.const	$push17=, -3
+	i32.add 	$push1=, $4, $pop17
+	i32.store	$0=, x($pop137), $pop1
+	i32.const	$push18=, .L.str.1-3
+	i32.add 	$push19=, $4, $pop18
+	i32.const	$push20=, .L.str.2
+	i32.call	$push21=, strcmp@FUNCTION, $pop19, $pop20
 	br_if   	0, $pop21       # 0: down to label0
-# BB#5:                                 # %if.end37
+# BB#4:                                 # %if.end33
+	i32.const	$push139=, .L.str.1
+	i32.call	$push22=, strcmp@FUNCTION, $pop139, $3
 	i32.const	$push138=, 0
-	i32.const	$push22=, -2
-	i32.add 	$push1=, $4, $pop22
-	i32.store	$0=, x($pop138), $pop1
-	i32.const	$push137=, .L.str.1
-	i32.const	$push23=, 1
-	i32.and 	$push24=, $3, $pop23
-	i32.add 	$push25=, $2, $pop24
-	i32.call	$push26=, strcmp@FUNCTION, $pop137, $pop25
-	i32.const	$push136=, 0
-	i32.ge_s	$push27=, $pop26, $pop136
-	br_if   	0, $pop27       # 0: down to label0
+	i32.ge_s	$push23=, $pop22, $pop138
+	br_if   	0, $pop23       # 0: down to label0
+# BB#5:                                 # %if.end37
+	i32.const	$push142=, 0
+	i32.const	$push24=, -2
+	i32.add 	$push2=, $4, $pop24
+	i32.store	$1=, x($pop142), $pop2
+	i32.const	$push141=, .L.str.1
+	i32.const	$push25=, 1
+	i32.and 	$push26=, $0, $pop25
+	i32.add 	$push27=, $3, $pop26
+	i32.call	$push28=, strcmp@FUNCTION, $pop141, $pop27
+	i32.const	$push140=, 0
+	i32.ge_s	$push29=, $pop28, $pop140
+	br_if   	0, $pop29       # 0: down to label0
 # BB#6:                                 # %if.end47
-	i32.const	$push139=, 0
-	i32.const	$push28=, -1
-	i32.add 	$push2=, $4, $pop28
-	i32.store	$3=, x($pop139), $pop2
-	i32.const	$push29=, 7
-	i32.and 	$push30=, $0, $pop29
-	i32.const	$push31=, .L.str.1
-	i32.add 	$push32=, $pop30, $pop31
-	i32.const	$push33=, 108
-	i32.call	$push34=, strchr@FUNCTION, $pop32, $pop33
-	i32.const	$push35=, .L.str.1+9
-	i32.ne  	$push36=, $pop34, $pop35
-	br_if   	0, $pop36       # 0: down to label0
+	i32.const	$push143=, 0
+	i32.const	$push30=, -1
+	i32.add 	$push3=, $4, $pop30
+	i32.store	$0=, x($pop143), $pop3
+	i32.const	$push31=, 7
+	i32.and 	$push32=, $1, $pop31
+	i32.const	$push33=, .L.str.1
+	i32.add 	$push34=, $pop32, $pop33
+	i32.const	$push35=, 108
+	i32.call	$push36=, strchr@FUNCTION, $pop34, $pop35
+	i32.const	$push37=, .L.str.1+9
+	i32.ne  	$push38=, $pop36, $pop37
+	br_if   	0, $pop38       # 0: down to label0
 # BB#7:                                 # %if.end58
-	i32.const	$push37=, 111
-	i32.call	$push141=, strchr@FUNCTION, $2, $pop37
-	tee_local	$push140=, $0=, $pop141
-	i32.const	$push38=, 4
-	i32.add 	$push39=, $2, $pop38
-	i32.ne  	$push40=, $pop140, $pop39
-	br_if   	0, $pop40       # 0: down to label0
+	i32.const	$push41=, 111
+	i32.call	$push145=, strchr@FUNCTION, $3, $pop41
+	tee_local	$push144=, $1=, $pop145
+	i32.const	$push39=, 4
+	i32.add 	$push40=, $3, $pop39
+	i32.ne  	$push42=, $pop144, $pop40
+	br_if   	0, $pop42       # 0: down to label0
 # BB#8:                                 # %if.end63
-	i32.call	$push41=, strlen@FUNCTION, $2
-	i32.const	$push42=, 8
-	i32.ne  	$push43=, $pop41, $pop42
-	br_if   	0, $pop43       # 0: down to label0
-# BB#9:                                 # %if.end68
-	i32.const	$push44=, 120
-	i32.call	$push45=, strrchr@FUNCTION, $2, $pop44
+	i32.call	$push43=, strlen@FUNCTION, $3
+	i32.const	$push44=, 8
+	i32.ne  	$push45=, $pop43, $pop44
 	br_if   	0, $pop45       # 0: down to label0
+# BB#9:                                 # %if.end68
+	i32.const	$push46=, 120
+	i32.call	$push47=, strrchr@FUNCTION, $3, $pop46
+	br_if   	0, $pop47       # 0: down to label0
 # BB#10:                                # %if.end72
-	i32.const	$push46=, 111
-	i32.call	$push47=, strrchr@FUNCTION, $2, $pop46
-	i32.ne  	$push48=, $pop47, $0
-	br_if   	0, $pop48       # 0: down to label0
+	i32.const	$push48=, 111
+	i32.call	$push49=, strrchr@FUNCTION, $3, $pop48
+	i32.ne  	$push50=, $pop49, $1
+	br_if   	0, $pop50       # 0: down to label0
 # BB#11:                                # %if.end77
-	i32.const	$push49=, 0
-	i32.load	$2=, y($pop49)
-	i32.const	$push146=, 0
-	i32.store	$drop=, x($pop146), $4
-	i32.const	$push145=, 0
-	i32.const	$push54=, -1
-	i32.add 	$push144=, $2, $pop54
-	tee_local	$push143=, $2=, $pop144
-	i32.store	$0=, y($pop145), $pop143
-	i32.const	$push50=, 1
-	i32.and 	$push51=, $3, $pop50
-	i32.const	$push52=, .L.str.1
-	i32.add 	$push53=, $pop51, $pop52
-	i32.const	$push142=, 1
-	i32.and 	$push55=, $2, $pop142
-	i32.const	$push56=, .L.str.3
+	i32.const	$push51=, 0
+	i32.store	$3=, x($pop51), $4
+	i32.const	$push54=, 1
+	i32.and 	$push55=, $0, $pop54
+	i32.const	$push56=, .L.str.1
 	i32.add 	$push57=, $pop55, $pop56
-	i32.call	$push58=, strcmp@FUNCTION, $pop53, $pop57
-	br_if   	0, $pop58       # 0: down to label0
+	i32.const	$push150=, 0
+	i32.const	$push149=, 0
+	i32.load	$push52=, y($pop149)
+	i32.const	$push53=, -1
+	i32.add 	$push4=, $pop52, $pop53
+	i32.store	$push148=, y($pop150), $pop4
+	tee_local	$push147=, $4=, $pop148
+	i32.const	$push146=, 1
+	i32.and 	$push58=, $pop147, $pop146
+	i32.const	$push59=, .L.str.3
+	i32.add 	$push60=, $pop58, $pop59
+	i32.call	$push61=, strcmp@FUNCTION, $pop57, $pop60
+	br_if   	0, $pop61       # 0: down to label0
 # BB#12:                                # %if.end86
-	br_if   	0, $0           # 0: down to label0
+	br_if   	0, $4           # 0: down to label0
 # BB#13:                                # %if.end86
-	i32.const	$push147=, 6
-	i32.ne  	$push59=, $4, $pop147
-	br_if   	0, $pop59       # 0: down to label0
-# BB#14:                                # %if.end90
-	i32.const	$push152=, 0
 	i32.const	$push151=, 6
-	i32.store	$drop=, x($pop152), $pop151
-	i32.const	$push62=, 1869376613
-	i32.store	$drop=, 1($1):p2align=0, $pop62
-	i32.const	$push150=, 0
-	i32.const	$push61=, 1
-	i32.store	$2=, y($pop150), $pop61
-	i32.const	$push60=, 32
-	i32.store16	$4=, 5($1):p2align=0, $pop60
-	i32.or  	$push149=, $1, $2
-	tee_local	$push148=, $2=, $pop149
-	i32.const	$push63=, .L.str.4
-	i32.call	$push64=, strcmp@FUNCTION, $pop148, $pop63
-	br_if   	0, $pop64       # 0: down to label0
+	i32.ne  	$push62=, $3, $pop151
+	br_if   	0, $pop62       # 0: down to label0
+# BB#14:                                # %if.end90
+	i32.const	$push156=, 0
+	i32.const	$push63=, 1
+	i32.store	$3=, y($pop156), $pop63
+	i32.const	$push155=, 0
+	i32.const	$push154=, 6
+	i32.store	$drop=, x($pop155), $pop154
+	i32.const	$push64=, 32
+	i32.store16	$4=, 5($2):p2align=0, $pop64
+	i32.const	$push65=, 1869376613
+	i32.store	$drop=, 1($2):p2align=0, $pop65
+	i32.or  	$push153=, $2, $3
+	tee_local	$push152=, $3=, $pop153
+	i32.const	$push66=, .L.str.4
+	i32.call	$push67=, strcmp@FUNCTION, $pop152, $pop66
+	br_if   	0, $pop67       # 0: down to label0
 # BB#15:                                # %if.end108
-	i32.const	$push67=, 64
-	i32.call	$4=, memset@FUNCTION, $1, $4, $pop67
-	i32.const	$push154=, 0
-	i32.const	$push69=, 2
-	i32.store	$drop=, y($pop154), $pop69
-	i32.const	$push153=, 0
-	i32.const	$push68=, 7
-	i32.store	$1=, x($pop153), $pop68
-	i32.const	$push71=, .L.str.5+1
-	i32.const	$push70=, 10
-	i32.call	$push72=, strncpy@FUNCTION, $2, $pop71, $pop70
-	i32.ne  	$push73=, $pop72, $2
-	br_if   	0, $pop73       # 0: down to label0
+	i32.const	$push70=, 64
+	i32.call	$4=, memset@FUNCTION, $2, $4, $pop70
+	i32.const	$push158=, 0
+	i32.const	$push71=, 2
+	i32.store	$drop=, y($pop158), $pop71
+	i32.const	$push157=, 0
+	i32.const	$push72=, 7
+	i32.store	$2=, x($pop157), $pop72
+	i32.const	$push74=, .L.str.5+1
+	i32.const	$push73=, 10
+	i32.call	$push75=, strncpy@FUNCTION, $3, $pop74, $pop73
+	i32.ne  	$push76=, $pop75, $3
+	br_if   	0, $pop76       # 0: down to label0
 # BB#16:                                # %if.end108
-	i32.const	$push155=, 0
-	i32.load	$push65=, x($pop155)
-	i32.ne  	$push74=, $pop65, $1
-	br_if   	0, $pop74       # 0: down to label0
+	i32.const	$push159=, 0
+	i32.load	$push68=, x($pop159)
+	i32.ne  	$push77=, $pop68, $2
+	br_if   	0, $pop77       # 0: down to label0
 # BB#17:                                # %if.end108
-	i32.const	$push156=, 0
-	i32.load	$push66=, y($pop156)
-	i32.const	$push75=, 2
-	i32.ne  	$push76=, $pop66, $pop75
-	br_if   	0, $pop76       # 0: down to label0
-# BB#18:                                # %lor.lhs.false125
-	i32.const	$push77=, .L.str.6
-	i32.const	$push78=, 12
-	i32.call	$push79=, memcmp@FUNCTION, $4, $pop77, $pop78
+	i32.const	$push160=, 0
+	i32.load	$push69=, y($pop160)
+	i32.const	$push78=, 2
+	i32.ne  	$push79=, $pop69, $pop78
 	br_if   	0, $pop79       # 0: down to label0
+# BB#18:                                # %lor.lhs.false125
+	i32.const	$push81=, .L.str.6
+	i32.const	$push80=, 12
+	i32.call	$push82=, memcmp@FUNCTION, $4, $pop81, $pop80
+	br_if   	0, $pop82       # 0: down to label0
 # BB#19:                                # %if.end130
-	i32.const	$push81=, 32
-	i32.const	$push80=, 64
-	i32.call	$2=, memset@FUNCTION, $4, $pop81, $pop80
-	i32.const	$push82=, .L.str.7
-	i32.const	$push83=, 8
-	i32.call	$push84=, strncpy@FUNCTION, $2, $pop82, $pop83
-	i32.ne  	$push85=, $2, $pop84
-	br_if   	0, $pop85       # 0: down to label0
-# BB#20:                                # %lor.lhs.false136
-	i32.const	$push86=, .L.str.8
-	i32.const	$push87=, 9
-	i32.call	$push88=, memcmp@FUNCTION, $2, $pop86, $pop87
+	i32.const	$push84=, 32
+	i32.const	$push83=, 64
+	i32.call	$push162=, memset@FUNCTION, $4, $pop84, $pop83
+	tee_local	$push161=, $3=, $pop162
+	i32.const	$push86=, .L.str.7
+	i32.const	$push85=, 8
+	i32.call	$push87=, strncpy@FUNCTION, $3, $pop86, $pop85
+	i32.ne  	$push88=, $pop161, $pop87
 	br_if   	0, $pop88       # 0: down to label0
+# BB#20:                                # %lor.lhs.false136
+	i32.const	$push90=, .L.str.8
+	i32.const	$push89=, 9
+	i32.call	$push91=, memcmp@FUNCTION, $3, $pop90, $pop89
+	br_if   	0, $pop91       # 0: down to label0
 # BB#21:                                # %if.end141
-	i32.const	$push89=, buf
-	i32.const	$push91=, 32
-	i32.const	$push90=, 64
-	i32.call	$4=, memset@FUNCTION, $pop89, $pop91, $pop90
-	i32.const	$push92=, 0
-	i32.load	$1=, y($pop92)
-	i32.const	$push161=, 0
-	i32.const	$push93=, 34
-	i32.store	$drop=, x($pop161), $pop93
-	i32.const	$push96=, 33
-	i32.const	$push160=, 0
-	i32.const	$push94=, 1
-	i32.add 	$push95=, $1, $pop94
-	i32.store	$push159=, y($pop160), $pop95
-	tee_local	$push158=, $1=, $pop159
-	i32.call	$drop=, memset@FUNCTION, $4, $pop96, $pop158
-	i32.const	$push157=, 3
-	i32.ne  	$push97=, $1, $pop157
-	br_if   	0, $pop97       # 0: down to label0
+	i32.const	$push94=, buf
+	i32.const	$push93=, 32
+	i32.const	$push92=, 64
+	i32.call	$4=, memset@FUNCTION, $pop94, $pop93, $pop92
+	i32.const	$push96=, 0
+	i32.const	$push95=, 34
+	i32.store	$drop=, x($pop96), $pop95
+	i32.const	$push100=, 33
+	i32.const	$push167=, 0
+	i32.const	$push166=, 0
+	i32.load	$push97=, y($pop166)
+	i32.const	$push98=, 1
+	i32.add 	$push99=, $pop97, $pop98
+	i32.store	$push165=, y($pop167), $pop99
+	tee_local	$push164=, $2=, $pop165
+	i32.call	$drop=, memset@FUNCTION, $4, $pop100, $pop164
+	i32.const	$push163=, 3
+	i32.ne  	$push101=, $2, $pop163
+	br_if   	0, $pop101      # 0: down to label0
 # BB#22:                                # %lor.lhs.false148
-	i32.const	$push98=, .L.str.9
-	i32.const	$push162=, 3
-	i32.call	$push99=, memcmp@FUNCTION, $4, $pop98, $pop162
-	br_if   	0, $pop99       # 0: down to label0
+	i32.const	$push102=, .L.str.9
+	i32.const	$push168=, 3
+	i32.call	$push103=, memcmp@FUNCTION, $4, $pop102, $pop168
+	br_if   	0, $pop103      # 0: down to label0
 # BB#23:                                # %lor.lhs.false158
-	i32.const	$push165=, 0
-	i32.const	$push100=, 4
-	i32.store	$drop=, y($pop165), $pop100
-	i32.const	$push164=, 0
-	i64.const	$push101=, 3255307777713450285
-	i64.store	$drop=, buf+3($pop164):p2align=0, $pop101
-	i32.const	$push102=, buf
-	i32.const	$push103=, .L.str.10
-	i32.const	$push163=, 11
-	i32.call	$push104=, memcmp@FUNCTION, $pop102, $pop103, $pop163
-	br_if   	0, $pop104      # 0: down to label0
-# BB#24:                                # %lor.lhs.false171
+	i32.const	$push171=, 0
+	i64.const	$push104=, 3255307777713450285
+	i64.store	$drop=, buf+3($pop171):p2align=0, $pop104
 	i32.const	$push170=, 0
+	i32.const	$push105=, 4
+	i32.store	$drop=, y($pop170), $pop105
+	i32.const	$push107=, buf
+	i32.const	$push106=, .L.str.10
 	i32.const	$push169=, 11
-	i32.store	$drop=, x($pop170), $pop169
-	i32.const	$push168=, 0
-	i32.const	$push105=, 5
-	i32.store	$drop=, y($pop168), $pop105
-	i32.const	$push167=, 0
-	i32.const	$push166=, 0
-	i32.store	$drop=, buf+11($pop167):p2align=0, $pop166
-	i32.const	$push108=, buf+8
-	i32.const	$push106=, .L.str.11
-	i32.const	$push107=, 7
-	i32.call	$push109=, memcmp@FUNCTION, $pop108, $pop106, $pop107
-	br_if   	0, $pop109      # 0: down to label0
-# BB#25:                                # %lor.lhs.false180
-	i32.const	$push111=, 0
-	i32.const	$push110=, 15
-	i32.store	$drop=, x($pop111), $pop110
-	i32.const	$push174=, 0
+	i32.call	$push108=, memcmp@FUNCTION, $pop107, $pop106, $pop169
+	br_if   	0, $pop108      # 0: down to label0
+# BB#24:                                # %lor.lhs.false171
+	i32.const	$push176=, 0
+	i32.const	$push109=, 5
+	i32.store	$drop=, y($pop176), $pop109
+	i32.const	$push175=, 0
+	i32.const	$push174=, 11
+	i32.store	$drop=, x($pop175), $pop174
 	i32.const	$push173=, 0
-	i32.store16	$push172=, buf+19($pop174):p2align=0, $pop173
-	tee_local	$push171=, $4=, $pop172
-	i32.store	$drop=, buf+15($pop171):p2align=0, $4
-	i32.const	$push114=, buf+10
-	i32.const	$push112=, .L.str.12
-	i32.const	$push113=, 11
-	i32.call	$push115=, memcmp@FUNCTION, $pop114, $pop112, $pop113
-	br_if   	0, $pop115      # 0: down to label0
+	i32.const	$push172=, 0
+	i32.store	$drop=, buf+11($pop173):p2align=0, $pop172
+	i32.const	$push112=, buf+8
+	i32.const	$push111=, .L.str.11
+	i32.const	$push110=, 7
+	i32.call	$push113=, memcmp@FUNCTION, $pop112, $pop111, $pop110
+	br_if   	0, $pop113      # 0: down to label0
+# BB#25:                                # %lor.lhs.false180
+	i32.const	$push115=, 0
+	i32.const	$push114=, 15
+	i32.store	$drop=, x($pop115), $pop114
+	i32.const	$push180=, 0
+	i32.const	$push179=, 0
+	i32.store16	$push178=, buf+19($pop180):p2align=0, $pop179
+	tee_local	$push177=, $4=, $pop178
+	i32.store	$drop=, buf+15($pop177):p2align=0, $4
+	i32.const	$push118=, buf+10
+	i32.const	$push117=, .L.str.12
+	i32.const	$push116=, 11
+	i32.call	$push119=, memcmp@FUNCTION, $pop118, $pop117, $pop116
+	br_if   	0, $pop119      # 0: down to label0
 # BB#26:                                # %if.end184
-	i32.const	$push122=, __stack_pointer
-	i32.const	$push120=, 64
-	i32.add 	$push121=, $2, $pop120
-	i32.store	$drop=, 0($pop122), $pop121
+	i32.const	$push126=, 0
+	i32.const	$push124=, 64
+	i32.add 	$push125=, $3, $pop124
+	i32.store	$drop=, __stack_pointer($pop126), $pop125
 	return  	$4
 .LBB0_27:                               # %if.then183
 	end_block                       # label0:
diff --git a/test/torture-s/strlen-1.c.s b/test/torture-s/strlen-1.c.s
index f7a528aa2..d658f161d 100644
--- a/test/torture-s/strlen-1.c.s
+++ b/test/torture-s/strlen-1.c.s
@@ -24,8 +24,8 @@ main:                                   # @main
 	loop                            # label3:
 	i32.const	$4=, u
 	block
-	i32.eqz 	$push19=, $1
-	br_if   	0, $pop19       # 0: down to label5
+	i32.eqz 	$push23=, $1
+	br_if   	0, $pop23       # 0: down to label5
 # BB#3:                                 # %for.body6.preheader
                                         #   in Loop: Header=BB0_2 Depth=2
 	i32.const	$push9=, u
@@ -36,8 +36,8 @@ main:                                   # @main
                                         #   in Loop: Header=BB0_2 Depth=2
 	end_block                       # label5:
 	block
-	i32.eqz 	$push20=, $3
-	br_if   	0, $pop20       # 0: down to label6
+	i32.eqz 	$push24=, $3
+	br_if   	0, $pop24       # 0: down to label6
 # BB#5:                                 # %for.body9.preheader
                                         #   in Loop: Header=BB0_2 Depth=2
 	i32.const	$push10=, 97
@@ -57,20 +57,22 @@ main:                                   # @main
 	br_if   	4, $pop2        # 4: down to label0
 # BB#7:                                 # %for.cond1
                                         #   in Loop: Header=BB0_2 Depth=2
-	i32.const	$push15=, 1
-	i32.add 	$3=, $3, $pop15
+	i32.const	$push17=, 1
+	i32.add 	$push16=, $3, $pop17
+	tee_local	$push15=, $3=, $pop16
 	i32.const	$push14=, 63
-	i32.le_u	$push3=, $3, $pop14
+	i32.le_u	$push3=, $pop15, $pop14
 	br_if   	0, $pop3        # 0: up to label3
 # BB#8:                                 # %for.inc26
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_loop                        # label4:
-	i32.const	$push18=, 1
-	i32.add 	$1=, $1, $pop18
-	i32.const	$push17=, 1
-	i32.add 	$2=, $2, $pop17
-	i32.const	$push16=, 8
-	i32.lt_u	$push4=, $1, $pop16
+	i32.const	$push22=, 1
+	i32.add 	$2=, $2, $pop22
+	i32.const	$push21=, 1
+	i32.add 	$push20=, $1, $pop21
+	tee_local	$push19=, $1=, $pop20
+	i32.const	$push18=, 8
+	i32.lt_u	$push4=, $pop19, $pop18
 	br_if   	0, $pop4        # 0: up to label1
 # BB#9:                                 # %for.end28
 	end_loop                        # label2:
diff --git a/test/torture-s/strncmp-1.c.s b/test/torture-s/strncmp-1.c.s
index 90e2a5d61..d444954c2 100644
--- a/test/torture-s/strncmp-1.c.s
+++ b/test/torture-s/strncmp-1.c.s
@@ -76,8 +76,8 @@ main:                                   # @main
 	loop                            # label10:
 	i32.const	$9=, u1
 	block
-	i32.eqz 	$push63=, $4
-	br_if   	0, $pop63       # 0: down to label12
+	i32.eqz 	$push69=, $4
+	br_if   	0, $pop69       # 0: down to label12
 # BB#4:                                 # %for.body9.preheader
                                         #   in Loop: Header=BB1_3 Depth=3
 	i32.const	$push34=, u1
@@ -89,8 +89,8 @@ main:                                   # @main
 	end_block                       # label12:
 	copy_local	$10=, $9
 	block
-	i32.eqz 	$push64=, $8
-	br_if   	0, $pop64       # 0: down to label13
+	i32.eqz 	$push70=, $8
+	br_if   	0, $pop70       # 0: down to label13
 # BB#6:                                 # %for.body12.preheader
                                         #   in Loop: Header=BB1_3 Depth=3
 	i32.const	$push35=, 97
@@ -103,8 +103,8 @@ main:                                   # @main
 	i64.store	$0=, 0($10):p2align=0, $pop36
 	i32.const	$11=, u2
 	block
-	i32.eqz 	$push65=, $6
-	br_if   	0, $pop65       # 0: down to label14
+	i32.eqz 	$push71=, $6
+	br_if   	0, $pop71       # 0: down to label14
 # BB#8:                                 # %for.body26.preheader
                                         #   in Loop: Header=BB1_3 Depth=3
 	i32.const	$push38=, u2
@@ -116,8 +116,8 @@ main:                                   # @main
 	end_block                       # label14:
 	copy_local	$12=, $11
 	block
-	i32.eqz 	$push66=, $8
-	br_if   	0, $pop66       # 0: down to label15
+	i32.eqz 	$push72=, $8
+	br_if   	0, $pop72       # 0: down to label15
 # BB#10:                                # %for.body33.preheader
                                         #   in Loop: Header=BB1_3 Depth=3
 	i32.const	$push39=, 97
@@ -240,30 +240,33 @@ main:                                   # @main
 	br_if   	7, $pop28       # 7: down to label4
 # BB#29:                                # %for.cond4
                                         #   in Loop: Header=BB1_3 Depth=3
-	i32.const	$push56=, 1
-	i32.add 	$8=, $8, $pop56
+	i32.const	$push58=, 1
+	i32.add 	$push57=, $8, $pop58
+	tee_local	$push56=, $8=, $pop57
 	i32.const	$push55=, 63
-	i32.le_u	$push29=, $8, $pop55
+	i32.le_u	$push29=, $pop56, $pop55
 	br_if   	0, $pop29       # 0: up to label10
 # BB#30:                                # %for.inc79
                                         #   in Loop: Header=BB1_2 Depth=2
 	end_loop                        # label11:
-	i32.const	$push59=, 1
-	i32.add 	$6=, $6, $pop59
-	i32.const	$push58=, 1
-	i32.add 	$7=, $7, $pop58
-	i32.const	$push57=, 8
-	i32.lt_u	$push30=, $6, $pop57
+	i32.const	$push63=, 1
+	i32.add 	$7=, $7, $pop63
+	i32.const	$push62=, 1
+	i32.add 	$push61=, $6, $pop62
+	tee_local	$push60=, $6=, $pop61
+	i32.const	$push59=, 8
+	i32.lt_u	$push30=, $pop60, $pop59
 	br_if   	0, $pop30       # 0: up to label8
 # BB#31:                                # %for.inc82
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_loop                        # label9:
-	i32.const	$push62=, 1
-	i32.add 	$4=, $4, $pop62
-	i32.const	$push61=, 1
-	i32.add 	$5=, $5, $pop61
-	i32.const	$push60=, 8
-	i32.lt_u	$push31=, $4, $pop60
+	i32.const	$push68=, 1
+	i32.add 	$5=, $5, $pop68
+	i32.const	$push67=, 1
+	i32.add 	$push66=, $4, $pop67
+	tee_local	$push65=, $4=, $pop66
+	i32.const	$push64=, 8
+	i32.lt_u	$push31=, $pop65, $pop64
 	br_if   	0, $pop31       # 0: up to label6
 # BB#32:                                # %for.end84
 	end_loop                        # label7:
diff --git a/test/torture-s/struct-aliasing-1.c.s b/test/torture-s/struct-aliasing-1.c.s
index 12edd861b..4237f7c6c 100644
--- a/test/torture-s/struct-aliasing-1.c.s
+++ b/test/torture-s/struct-aliasing-1.c.s
@@ -14,7 +14,7 @@ foo:                                    # @foo
 	i32.store	$drop=, 0($0), $pop0
 	i32.load	$push1=, 0($1)
 	i32.add 	$push2=, $2, $pop1
-	return  	$pop2
+                                        # fallthrough-return: $pop2
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -28,12 +28,12 @@ main:                                   # @main
 	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push16=, $pop6, $pop7
-	i32.store	$push18=, 0($pop8), $pop16
+	i32.store	$push18=, __stack_pointer($pop8), $pop16
 	tee_local	$push17=, $0=, $pop18
 	i32.const	$push1=, 1
 	i32.store	$push0=, 12($pop17), $pop1
@@ -45,10 +45,10 @@ main:                                   # @main
 	i32.ne  	$push3=, $pop0, $pop2
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 16
 	i32.add 	$push10=, $0, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	i32.const	$push4=, 0
 	return  	$pop4
 .LBB1_2:                                # %if.then
diff --git a/test/torture-s/struct-cpy-1.c.s b/test/torture-s/struct-cpy-1.c.s
index 3671d0729..023b47a74 100644
--- a/test/torture-s/struct-cpy-1.c.s
+++ b/test/torture-s/struct-cpy-1.c.s
@@ -16,7 +16,7 @@ ini:                                    # @ini
 	i32.const	$push5=, 0
 	i64.const	$push4=, 17179869187
 	i64.store	$drop=, pty+48($pop5), $pop4
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	ini, .Lfunc_end0-ini
@@ -39,7 +39,7 @@ main:                                   # @main
 	i64.const	$push4=, 17179869187
 	i64.store	$drop=, pty+48($pop6), $pop4
 	i32.const	$push5=, 0
-	return  	$pop5
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/struct-ret-1.c.s b/test/torture-s/struct-ret-1.c.s
index 0e30fd472..ef7f9e62d 100644
--- a/test/torture-s/struct-ret-1.c.s
+++ b/test/torture-s/struct-ret-1.c.s
@@ -6,64 +6,64 @@
 	.type	f,@function
 f:                                      # @f
 	.param  	i32, i32, i32, f64, i32
-	.local  	i32, f64, i64, i32, f64, i64
+	.local  	i32, i32, f64, i64, f64, i64
 # BB#0:                                 # %entry
-	i32.const	$push28=, __stack_pointer
-	i32.const	$push25=, __stack_pointer
-	i32.load	$push26=, 0($pop25)
+	i32.const	$push28=, 0
+	i32.const	$push25=, 0
+	i32.load	$push26=, __stack_pointer($pop25)
 	i32.const	$push27=, 64
 	i32.sub 	$push32=, $pop26, $pop27
-	i32.store	$5=, 0($pop28), $pop32
-	i32.const	$push3=, 16
-	i32.add 	$push4=, $1, $pop3
-	i32.load	$8=, 0($pop4)
-	i64.load	$7=, 8($1)
-	i64.load	$10=, 8($4)
-	f64.load	$6=, 0($1)
+	i32.store	$5=, __stack_pointer($pop28), $pop32
+	i32.const	$push1=, 16
+	i32.add 	$push2=, $1, $pop1
+	i32.load	$6=, 0($pop2)
+	f64.load	$7=, 0($1)
+	i64.load	$8=, 8($1)
 	f64.load	$9=, 0($4)
-	i32.const	$push8=, 48
-	i32.add 	$push9=, $5, $pop8
+	i64.load	$10=, 8($4)
+	i32.const	$push5=, 48
+	i32.add 	$push6=, $5, $pop5
 	i32.const	$push35=, 16
-	i32.add 	$push6=, $4, $pop35
-	i32.load	$push7=, 0($pop6)
-	i32.store	$drop=, 0($pop9), $pop7
-	i32.const	$push10=, 44
-	i32.add 	$push11=, $5, $pop10
-	i64.const	$push1=, 32
-	i64.shr_u	$push5=, $10, $pop1
-	i64.store32	$drop=, 0($pop11), $pop5
-	i32.const	$push12=, 40
-	i32.add 	$push13=, $5, $pop12
-	i64.store32	$drop=, 0($pop13), $10
-	i32.const	$push14=, 32
-	i32.add 	$push15=, $5, $pop14
-	f64.store	$drop=, 0($pop15), $9
-	i32.const	$push16=, 24
-	i32.add 	$push17=, $5, $pop16
-	f64.store	$drop=, 0($pop17), $3
-	i32.const	$push18=, 20
-	i32.add 	$push19=, $5, $pop18
-	i32.store	$1=, 0($pop19), $2
+	i32.add 	$push3=, $4, $pop35
+	i32.load	$push4=, 0($pop3)
+	i32.store	$drop=, 0($pop6), $pop4
+	i32.const	$push9=, 44
+	i32.add 	$push10=, $5, $pop9
+	i64.const	$push7=, 32
+	i64.shr_u	$push8=, $10, $pop7
+	i64.store32	$drop=, 0($pop10), $pop8
+	i32.const	$push11=, 40
+	i32.add 	$push12=, $5, $pop11
+	i64.store32	$drop=, 0($pop12), $10
+	i32.const	$push13=, 32
+	i32.add 	$push14=, $5, $pop13
+	f64.store	$drop=, 0($pop14), $9
+	i32.const	$push15=, 24
+	i32.add 	$push16=, $5, $pop15
+	f64.store	$drop=, 0($pop16), $3
+	i32.const	$push17=, 20
+	i32.add 	$push18=, $5, $pop17
+	i32.store	$4=, 0($pop18), $2
 	i32.const	$push34=, 16
-	i32.add 	$push20=, $5, $pop34
-	i32.store	$drop=, 0($pop20), $8
+	i32.add 	$push19=, $5, $pop34
+	i32.store	$drop=, 0($pop19), $6
 	i64.const	$push33=, 32
-	i64.shr_u	$push2=, $7, $pop33
-	i64.store32	$drop=, 12($5), $pop2
-	i64.store32	$drop=, 8($5), $7
-	f64.store	$drop=, 0($5), $6
+	i64.shr_u	$push20=, $8, $pop33
+	i64.store32	$drop=, 12($5), $pop20
+	i64.store32	$drop=, 8($5), $8
+	f64.store	$drop=, 0($5), $7
 	i32.const	$push22=, out
 	i32.const	$push21=, .L.str
 	i32.call	$drop=, sprintf@FUNCTION, $pop22, $pop21, $5
-	i32.const	$push23=, f.xr
-	i32.const	$push24=, 33
-	i32.call	$push0=, memcpy@FUNCTION, $0, $pop23, $pop24
-	i32.store8	$drop=, 33($pop0), $1
-	i32.const	$push31=, __stack_pointer
+	i32.const	$push24=, f.xr
+	i32.const	$push23=, 33
+	i32.call	$push0=, memcpy@FUNCTION, $0, $pop24, $pop23
+	i32.store8	$drop=, 33($pop0), $4
+	i32.const	$push31=, 0
 	i32.const	$push29=, 64
 	i32.add 	$push30=, $5, $pop29
-	i32.store	$drop=, 0($pop31), $pop30
-	return
+	i32.store	$drop=, __stack_pointer($pop31), $pop30
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -74,62 +74,62 @@ f:                                      # @f
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, f64, f64, i64, f64, i64, i32, i32
+	.local  	i32, f64, i64, i32, i32, f64, f64, i64
 # BB#0:                                 # %entry
-	i32.const	$push41=, __stack_pointer
-	i32.const	$push38=, __stack_pointer
-	i32.load	$push39=, 0($pop38)
+	i32.const	$push41=, 0
+	i32.const	$push38=, 0
+	i32.load	$push39=, __stack_pointer($pop38)
 	i32.const	$push40=, 256
 	i32.sub 	$push62=, $pop39, $pop40
-	i32.store	$0=, 0($pop41), $pop62
+	i32.store	$0=, __stack_pointer($pop41), $pop62
 	i32.const	$push89=, 0
-	f64.load	$1=, d3($pop89)
+	f64.load	$1=, B1($pop89)
 	i32.const	$push88=, 0
-	i64.load	$3=, B2+8($pop88)
+	i64.load	$2=, B1+8($pop88)
 	i32.const	$push87=, 0
-	i64.load	$5=, B1+8($pop87)
+	i32.load	$3=, B1+16($pop87)
 	i32.const	$push86=, 0
-	i32.load	$6=, B1+16($pop86)
+	i32.load8_s	$4=, c2($pop86)
 	i32.const	$push85=, 0
-	i32.load8_s	$7=, c2($pop85)
+	f64.load	$5=, d3($pop85)
 	i32.const	$push84=, 0
-	f64.load	$2=, B2($pop84)
+	f64.load	$6=, B2($pop84)
 	i32.const	$push83=, 0
-	f64.load	$4=, B1($pop83)
-	i32.const	$push4=, 96
-	i32.add 	$push5=, $0, $pop4
+	i64.load	$7=, B2+8($pop83)
+	i32.const	$push1=, 96
+	i32.add 	$push2=, $0, $pop1
 	i32.const	$push82=, 0
 	i32.load	$push0=, B2+16($pop82)
-	i32.store	$drop=, 0($pop5), $pop0
-	i32.const	$push6=, 88
-	i32.add 	$push7=, $0, $pop6
-	i64.store32	$drop=, 0($pop7), $3
-	i32.const	$push8=, 80
-	i32.add 	$push9=, $0, $pop8
-	f64.store	$drop=, 0($pop9), $2
-	i32.const	$push10=, 72
-	i32.add 	$push11=, $0, $pop10
-	f64.store	$drop=, 0($pop11), $1
+	i32.store	$drop=, 0($pop2), $pop0
+	i32.const	$push3=, 88
+	i32.add 	$push4=, $0, $pop3
+	i64.store32	$drop=, 0($pop4), $7
+	i32.const	$push5=, 80
+	i32.add 	$push6=, $0, $pop5
+	f64.store	$drop=, 0($pop6), $6
+	i32.const	$push7=, 72
+	i32.add 	$push8=, $0, $pop7
+	f64.store	$drop=, 0($pop8), $5
 	i32.const	$push42=, 48
 	i32.add 	$push43=, $0, $pop42
-	i32.const	$push12=, 20
-	i32.add 	$push13=, $pop43, $pop12
-	i32.store	$drop=, 0($pop13), $7
+	i32.const	$push9=, 20
+	i32.add 	$push10=, $pop43, $pop9
+	i32.store	$drop=, 0($pop10), $4
 	i32.const	$push44=, 48
 	i32.add 	$push45=, $0, $pop44
-	i32.const	$push14=, 16
-	i32.add 	$push15=, $pop45, $pop14
-	i32.store	$drop=, 0($pop15), $6
-	i32.const	$push16=, 92
-	i32.add 	$push17=, $0, $pop16
-	i64.const	$push1=, 32
-	i64.shr_u	$push3=, $3, $pop1
-	i64.store32	$drop=, 0($pop17), $pop3
-	i64.store32	$drop=, 56($0), $5
-	f64.store	$drop=, 48($0), $4
+	i32.const	$push11=, 16
+	i32.add 	$push12=, $pop45, $pop11
+	i32.store	$drop=, 0($pop12), $3
+	i32.const	$push15=, 92
+	i32.add 	$push16=, $0, $pop15
+	i64.const	$push13=, 32
+	i64.shr_u	$push14=, $7, $pop13
+	i64.store32	$drop=, 0($pop16), $pop14
+	i64.store32	$drop=, 56($0), $2
+	f64.store	$drop=, 48($0), $1
 	i64.const	$push81=, 32
-	i64.shr_u	$push2=, $5, $pop81
-	i64.store32	$drop=, 60($0), $pop2
+	i64.shr_u	$push17=, $2, $pop81
+	i64.store32	$drop=, 60($0), $pop17
 	i32.const	$push19=, out
 	i32.const	$push18=, .L.str
 	i32.const	$push46=, 48
@@ -139,44 +139,44 @@ main:                                   # @main
 	i32.add 	$push49=, $0, $pop48
 	i32.const	$push80=, out
 	i32.call	$drop=, strcpy@FUNCTION, $pop49, $pop80
-	i32.const	$push79=, 0
-	f64.load	$1=, d3($pop79)
-	i32.const	$push78=, 0
-	i32.load	$6=, fp($pop78)
 	i32.const	$push50=, 24
 	i32.add 	$push51=, $0, $pop50
-	i32.const	$push77=, 20
-	i32.add 	$push20=, $pop51, $pop77
-	i32.const	$push76=, 0
-	i32.load	$push21=, B1+20($pop76)
+	i32.const	$push79=, 20
+	i32.add 	$push20=, $pop51, $pop79
+	i32.const	$push78=, 0
+	i32.load	$push21=, B1+20($pop78)
 	i32.store	$drop=, 0($pop20), $pop21
 	i32.const	$push52=, 24
 	i32.add 	$push53=, $0, $pop52
-	i32.const	$push75=, 16
-	i32.add 	$push22=, $pop53, $pop75
-	i32.const	$push74=, 0
-	i32.load	$push23=, B1+16($pop74)
+	i32.const	$push77=, 16
+	i32.add 	$push22=, $pop53, $pop77
+	i32.const	$push76=, 0
+	i32.load	$push23=, B1+16($pop76)
 	i32.store	$drop=, 0($pop22), $pop23
 	i32.const	$push24=, 36
 	i32.add 	$push25=, $0, $pop24
-	i32.const	$push73=, 0
-	i32.load	$push26=, B1+12($pop73)
+	i32.const	$push75=, 0
+	i32.load	$push26=, B1+12($pop75)
 	i32.store	$drop=, 0($pop25), $pop26
 	i32.const	$push54=, 24
 	i32.add 	$push55=, $0, $pop54
 	i32.const	$push27=, 8
 	i32.add 	$push28=, $pop55, $pop27
-	i32.const	$push72=, 0
-	i32.load	$push29=, B1+8($pop72)
+	i32.const	$push74=, 0
+	i32.load	$push29=, B1+8($pop74)
 	i32.store	$drop=, 0($pop28), $pop29
-	i32.const	$push71=, 0
-	i32.load	$push30=, B1+4($pop71)
+	i32.const	$push73=, 0
+	i32.load	$push30=, B1+4($pop73)
 	i32.store	$drop=, 28($0), $pop30
-	i32.const	$push70=, 0
-	i32.load	$push31=, B1($pop70)
+	i32.const	$push72=, 0
+	i32.load	$push31=, B1($pop72)
 	i32.store	$drop=, 24($0), $pop31
+	i32.const	$push71=, 0
+	f64.load	$1=, d3($pop71)
+	i32.const	$push70=, 0
+	i32.load8_s	$3=, c2($pop70)
 	i32.const	$push69=, 0
-	i32.load8_s	$7=, c2($pop69)
+	i32.load	$4=, fp($pop69)
 	i32.const	$push68=, 16
 	i32.add 	$push32=, $0, $pop68
 	i32.const	$push67=, 0
@@ -194,7 +194,7 @@ main:                                   # @main
 	i32.add 	$push57=, $0, $pop56
 	i32.const	$push58=, 24
 	i32.add 	$push59=, $0, $pop58
-	call_indirect	$6, $pop57, $pop59, $7, $1, $0
+	call_indirect	$4, $pop57, $pop59, $3, $1, $0
 	block
 	i32.const	$push60=, 144
 	i32.add 	$push61=, $0, $pop60
diff --git a/test/torture-s/struct-ret-2.c.s b/test/torture-s/struct-ret-2.c.s
index bdaf3cbd9..338a7c2ed 100644
--- a/test/torture-s/struct-ret-2.c.s
+++ b/test/torture-s/struct-ret-2.c.s
@@ -8,7 +8,7 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 171
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -21,7 +21,7 @@ g:                                      # @g
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 4660
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	g, .Lfunc_end1-g
diff --git a/test/torture-s/switch-1.c.s b/test/torture-s/switch-1.c.s
index c3c41de49..a1543dc8e 100644
--- a/test/torture-s/switch-1.c.s
+++ b/test/torture-s/switch-1.c.s
@@ -23,7 +23,7 @@ foo:                                    # @foo
 .LBB0_2:                                # %return
 	end_block                       # label0:
 	i32.const	$push3=, 31
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -46,20 +46,20 @@ main:                                   # @main
 	block
 	block
 	loop                            # label6:
-	i32.const	$2=, 31
+	i32.const	$3=, 31
 	block
 	i32.const	$push14=, -4
 	i32.add 	$push13=, $1, $pop14
-	tee_local	$push12=, $4=, $pop13
+	tee_local	$push12=, $2=, $pop13
 	i32.const	$push11=, 7
 	i32.gt_u	$push10=, $pop12, $pop11
-	tee_local	$push9=, $3=, $pop10
+	tee_local	$push9=, $4=, $pop10
 	br_if   	0, $pop9        # 0: down to label8
 # BB#2:                                 # %switch.lookup.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	i32.const	$push15=, 2
-	i32.shl 	$push0=, $4, $pop15
-	i32.load	$2=, .Lswitch.table($pop0)
+	i32.shl 	$push0=, $2, $pop15
+	i32.load	$3=, .Lswitch.table($pop0)
 .LBB1_3:                                # %foo.exit
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label8:
@@ -68,11 +68,11 @@ main:                                   # @main
 	block
 	block
 	block
-	br_if   	0, $3           # 0: down to label13
+	br_if   	0, $4           # 0: down to label13
 # BB#4:                                 # %foo.exit
                                         #   in Loop: Header=BB1_1 Depth=1
 	block
-	br_table 	$4, 0, 1, 2, 1, 1, 3, 1, 4, 0 # 0: down to label14
+	br_table 	$2, 0, 1, 2, 1, 1, 3, 1, 4, 0 # 0: down to label14
                                         # 1: down to label13
                                         # 2: down to label12
                                         # 3: down to label11
@@ -81,42 +81,43 @@ main:                                   # @main
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label14:
 	i32.const	$push16=, 30
-	i32.eq  	$push4=, $2, $pop16
+	i32.eq  	$push4=, $3, $pop16
 	br_if   	4, $pop4        # 4: down to label9
 	br      	8               # 8: down to label4
 .LBB1_6:                                # %if.else21
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label13:
 	i32.const	$push17=, 31
-	i32.ne  	$push5=, $2, $pop17
+	i32.ne  	$push5=, $3, $pop17
 	br_if   	8, $pop5        # 8: down to label3
 # BB#7:                                 # %for.inc
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.const	$push19=, 1
-	i32.add 	$1=, $1, $pop19
+	i32.const	$push21=, 1
+	i32.add 	$push20=, $1, $pop21
+	tee_local	$push19=, $1=, $pop20
 	i32.const	$push18=, 66
-	i32.lt_s	$push6=, $1, $pop18
+	i32.lt_s	$push6=, $pop19, $pop18
 	br_if   	4, $pop6        # 4: up to label6
 	br      	6               # 6: down to label5
 .LBB1_8:                                # %if.then5
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label12:
-	i32.const	$push20=, 30
-	i32.eq  	$push3=, $2, $pop20
+	i32.const	$push22=, 30
+	i32.eq  	$push3=, $3, $pop22
 	br_if   	2, $pop3        # 2: down to label9
 	br      	8               # 8: down to label2
 .LBB1_9:                                # %if.then11
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label11:
-	i32.const	$push21=, 30
-	i32.eq  	$push2=, $2, $pop21
+	i32.const	$push23=, 30
+	i32.eq  	$push2=, $3, $pop23
 	br_if   	1, $pop2        # 1: down to label9
 	br      	8               # 8: down to label1
 .LBB1_10:                               # %if.then17
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label10:
-	i32.const	$push22=, 30
-	i32.ne  	$push1=, $2, $pop22
+	i32.const	$push24=, 30
+	i32.ne  	$push1=, $3, $pop24
 	br_if   	2, $pop1        # 2: down to label7
 .LBB1_11:                               # %for.inc.thread
                                         #   in Loop: Header=BB1_1 Depth=1
diff --git a/test/torture-s/tstdi-1.c.s b/test/torture-s/tstdi-1.c.s
index afe076857..1ffbb5c46 100644
--- a/test/torture-s/tstdi-1.c.s
+++ b/test/torture-s/tstdi-1.c.s
@@ -12,7 +12,7 @@ feq:                                    # @feq
 	i32.const	$push1=, 140
 	i64.eqz 	$push0=, $0
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end0:
 	.size	feq, .Lfunc_end0-feq
@@ -29,7 +29,7 @@ fne:                                    # @fne
 	i32.const	$push1=, 13
 	i64.eqz 	$push0=, $0
 	i32.select	$push3=, $pop2, $pop1, $pop0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	fne, .Lfunc_end1-fne
@@ -47,7 +47,7 @@ flt:                                    # @flt
 	i64.const	$push0=, 0
 	i64.lt_s	$push1=, $0, $pop0
 	i32.select	$push4=, $pop3, $pop2, $pop1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end2:
 	.size	flt, .Lfunc_end2-flt
@@ -65,7 +65,7 @@ fge:                                    # @fge
 	i64.const	$push0=, -1
 	i64.gt_s	$push1=, $0, $pop0
 	i32.select	$push4=, $pop3, $pop2, $pop1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end3:
 	.size	fge, .Lfunc_end3-fge
@@ -83,7 +83,7 @@ fgt:                                    # @fgt
 	i64.const	$push0=, 0
 	i64.gt_s	$push1=, $0, $pop0
 	i32.select	$push4=, $pop3, $pop2, $pop1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end4:
 	.size	fgt, .Lfunc_end4-fgt
@@ -101,7 +101,7 @@ fle:                                    # @fle
 	i64.const	$push0=, 1
 	i64.lt_s	$push1=, $0, $pop0
 	i32.select	$push4=, $pop3, $pop2, $pop1
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end5:
 	.size	fle, .Lfunc_end5-fle
diff --git a/test/torture-s/unroll-1.c.s b/test/torture-s/unroll-1.c.s
index b1fa7a090..04ecc2601 100644
--- a/test/torture-s/unroll-1.c.s
+++ b/test/torture-s/unroll-1.c.s
@@ -10,7 +10,7 @@ f:                                      # @f
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.add 	$push1=, $0, $pop0
-	return  	$pop1
+                                        # fallthrough-return: $pop1
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/usmul.c.s b/test/torture-s/usmul.c.s
index 56be2d089..c21fa1ba4 100644
--- a/test/torture-s/usmul.c.s
+++ b/test/torture-s/usmul.c.s
@@ -9,7 +9,7 @@ foo:                                    # @foo
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.mul 	$push0=, $1, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
@@ -23,7 +23,7 @@ bar:                                    # @bar
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.mul 	$push0=, $1, $0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end1:
 	.size	bar, .Lfunc_end1-bar
diff --git a/test/torture-s/va-arg-1.c.s b/test/torture-s/va-arg-1.c.s
index b5698dd02..0587b0c6f 100644
--- a/test/torture-s/va-arg-1.c.s
+++ b/test/torture-s/va-arg-1.c.s
@@ -9,17 +9,18 @@ f:                                      # @f
 	.result 	i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push16=, __stack_pointer
-	i32.const	$push13=, __stack_pointer
-	i32.load	$push14=, 0($pop13)
+	i32.const	$push16=, 0
+	i32.const	$push13=, 0
+	i32.load	$push14=, __stack_pointer($pop13)
 	i32.const	$push15=, 16
 	i32.sub 	$push20=, $pop14, $pop15
-	i32.store	$12=, 0($pop16), $pop20
+	i32.store	$push24=, __stack_pointer($pop16), $pop20
+	tee_local	$push23=, $12=, $pop24
 	i32.store	$push22=, 12($12), $9
 	tee_local	$push21=, $9=, $pop22
 	i32.const	$push0=, 4
 	i32.add 	$push1=, $pop21, $pop0
-	i32.store	$10=, 12($12), $pop1
+	i32.store	$10=, 12($pop23), $pop1
 	block
 	i32.load	$push2=, 0($9)
 	i32.const	$push3=, 10
@@ -40,10 +41,10 @@ f:                                      # @f
 	i32.load	$push12=, 0($11)
 	br_if   	0, $pop12       # 0: down to label0
 # BB#3:                                 # %if.end11
-	i32.const	$push19=, __stack_pointer
+	i32.const	$push19=, 0
 	i32.const	$push17=, 16
 	i32.add 	$push18=, $12, $pop17
-	i32.store	$drop=, 0($pop19), $pop18
+	i32.store	$drop=, __stack_pointer($pop19), $pop18
 	return  	$12
 .LBB0_4:                                # %if.then10
 	end_block                       # label0:
@@ -61,12 +62,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push6=, $pop3, $pop4
-	i32.store	$push8=, 0($pop5), $pop6
+	i32.store	$push8=, __stack_pointer($pop5), $pop6
 	tee_local	$push7=, $1=, $pop8
 	i32.const	$push0=, 0
 	i32.store	$0=, 8($pop7), $pop0
diff --git a/test/torture-s/va-arg-10.c.s b/test/torture-s/va-arg-10.c.s
index bc7ff2ba3..8b81a13e7 100644
--- a/test/torture-s/va-arg-10.c.s
+++ b/test/torture-s/va-arg-10.c.s
@@ -31,30 +31,30 @@ fap:                                    # @fap
 	.param  	i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push15=, __stack_pointer
-	i32.const	$push12=, __stack_pointer
-	i32.load	$push13=, 0($pop12)
+	i32.const	$push15=, 0
+	i32.const	$push12=, 0
+	i32.load	$push13=, __stack_pointer($pop12)
 	i32.const	$push14=, 16
 	i32.sub 	$push19=, $pop13, $pop14
-	i32.store	$push22=, 0($pop15), $pop19
+	i32.store	$push22=, __stack_pointer($pop15), $pop19
 	tee_local	$push21=, $3=, $pop22
 	i32.store	$drop=, 12($pop21), $2
 	i32.load	$push0=, 12($3)
 	i32.store	$drop=, 8($3), $pop0
 	block
-	i32.call	$push1=, strlen@FUNCTION, $1
+	i32.call	$push2=, strlen@FUNCTION, $1
 	i32.const	$push20=, 16
-	i32.sub 	$push2=, $pop20, $0
-	i32.ne  	$push3=, $pop1, $pop2
+	i32.sub 	$push1=, $pop20, $0
+	i32.ne  	$push3=, $pop2, $pop1
 	br_if   	0, $pop3        # 0: down to label1
 # BB#1:
-	copy_local	$2=, $1
+	copy_local	$0=, $1
 .LBB1_2:                                # %while.cond
                                         # =>This Inner Loop Header: Depth=1
 	block
 	loop                            # label3:
-	i32.load8_u	$push24=, 0($2)
-	tee_local	$push23=, $0=, $pop24
+	i32.load8_u	$push24=, 0($0)
+	tee_local	$push23=, $2=, $pop24
 	i32.eqz 	$push41=, $pop23
 	br_if   	2, $pop41       # 2: down to label2
 # BB#3:                                 # %while.body
@@ -72,9 +72,9 @@ fap:                                    # @fap
 # BB#4:                                 # %to_hex.exit
                                         #   in Loop: Header=BB1_2 Depth=1
 	i32.const	$push31=, 1
-	i32.add 	$2=, $2, $pop31
+	i32.add 	$0=, $0, $pop31
 	i32.load8_u	$push6=, .L.str($4)
-	i32.eq  	$push7=, $0, $pop6
+	i32.eq  	$push7=, $2, $pop6
 	br_if   	0, $pop7        # 0: up to label3
 # BB#5:                                 # %if.then4
 	end_loop                        # label4:
@@ -87,18 +87,18 @@ fap:                                    # @fap
 	block
 	loop                            # label6:
 	i32.load8_u	$push33=, 0($1)
-	tee_local	$push32=, $2=, $pop33
+	tee_local	$push32=, $0=, $pop33
 	i32.eqz 	$push42=, $pop32
 	br_if   	2, $pop42       # 2: down to label5
 # BB#8:                                 # %while.body8
                                         #   in Loop: Header=BB1_7 Depth=1
 	i32.load	$push39=, 8($3)
-	tee_local	$push38=, $0=, $pop39
+	tee_local	$push38=, $2=, $pop39
 	i32.const	$push37=, 4
 	i32.add 	$push8=, $pop38, $pop37
 	i32.store	$drop=, 8($3), $pop8
-	i32.load	$push36=, 0($0)
-	tee_local	$push35=, $0=, $pop36
+	i32.load	$push36=, 0($2)
+	tee_local	$push35=, $2=, $pop36
 	i32.const	$push34=, 16
 	i32.ge_u	$push9=, $pop35, $pop34
 	br_if   	3, $pop9        # 3: down to label1
@@ -106,8 +106,8 @@ fap:                                    # @fap
                                         #   in Loop: Header=BB1_7 Depth=1
 	i32.const	$push40=, 1
 	i32.add 	$1=, $1, $pop40
-	i32.load8_u	$push10=, .L.str($0)
-	i32.eq  	$push11=, $2, $pop10
+	i32.load8_u	$push10=, .L.str($2)
+	i32.eq  	$push11=, $0, $pop10
 	br_if   	0, $pop11       # 0: up to label6
 # BB#10:                                # %if.then16
 	end_loop                        # label7:
@@ -115,10 +115,10 @@ fap:                                    # @fap
 	unreachable
 .LBB1_11:                               # %while.end18
 	end_block                       # label5:
-	i32.const	$push18=, __stack_pointer
+	i32.const	$push18=, 0
 	i32.const	$push16=, 16
 	i32.add 	$push17=, $3, $pop16
-	i32.store	$drop=, 0($pop18), $pop17
+	i32.store	$drop=, __stack_pointer($pop18), $pop17
 	return
 .LBB1_12:                               # %if.then.i25
 	end_block                       # label1:
@@ -137,20 +137,20 @@ f0:                                     # @f0
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $2=, $pop11
 	i32.store	$push0=, 12($pop10), $1
 	call    	fap@FUNCTION, $pop1, $0, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $2, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	f0, .Lfunc_end2-f0
@@ -164,20 +164,20 @@ f1:                                     # @f1
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 1
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $3=, $pop11
 	i32.store	$push0=, 12($pop10), $2
 	call    	fap@FUNCTION, $pop1, $1, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $3, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	f1, .Lfunc_end3-f1
@@ -191,20 +191,20 @@ f2:                                     # @f2
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 2
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $4=, $pop11
 	i32.store	$push0=, 12($pop10), $3
 	call    	fap@FUNCTION, $pop1, $2, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $4, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	f2, .Lfunc_end4-f2
@@ -218,20 +218,20 @@ f3:                                     # @f3
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 3
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $5=, $pop11
 	i32.store	$push0=, 12($pop10), $4
 	call    	fap@FUNCTION, $pop1, $3, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $5, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	f3, .Lfunc_end5-f3
@@ -245,20 +245,20 @@ f4:                                     # @f4
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 4
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $6=, $pop11
 	i32.store	$push0=, 12($pop10), $5
 	call    	fap@FUNCTION, $pop1, $4, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $6, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	f4, .Lfunc_end6-f4
@@ -272,20 +272,20 @@ f5:                                     # @f5
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 5
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $7=, $pop11
 	i32.store	$push0=, 12($pop10), $6
 	call    	fap@FUNCTION, $pop1, $5, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $7, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	f5, .Lfunc_end7-f5
@@ -299,20 +299,20 @@ f6:                                     # @f6
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 6
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $8=, $pop11
 	i32.store	$push0=, 12($pop10), $7
 	call    	fap@FUNCTION, $pop1, $6, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $8, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end8:
 	.size	f6, .Lfunc_end8-f6
@@ -326,20 +326,20 @@ f7:                                     # @f7
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 7
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $9=, $pop11
 	i32.store	$push0=, 12($pop10), $8
 	call    	fap@FUNCTION, $pop1, $7, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $9, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	f7, .Lfunc_end9-f7
@@ -353,20 +353,20 @@ f8:                                     # @f8
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 8
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $10=, $pop11
 	i32.store	$push0=, 12($pop10), $9
 	call    	fap@FUNCTION, $pop1, $8, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $10, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	f8, .Lfunc_end10-f8
@@ -380,20 +380,20 @@ f9:                                     # @f9
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 9
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $11=, $pop11
 	i32.store	$push0=, 12($pop10), $10
 	call    	fap@FUNCTION, $pop1, $9, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $11, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end11:
 	.size	f9, .Lfunc_end11-f9
@@ -407,20 +407,20 @@ f10:                                    # @f10
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 10
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $12=, $pop11
 	i32.store	$push0=, 12($pop10), $11
 	call    	fap@FUNCTION, $pop1, $10, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $12, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end12:
 	.size	f10, .Lfunc_end12-f10
@@ -434,20 +434,20 @@ f11:                                    # @f11
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 11
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $13=, $pop11
 	i32.store	$push0=, 12($pop10), $12
 	call    	fap@FUNCTION, $pop1, $11, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $13, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end13:
 	.size	f11, .Lfunc_end13-f11
@@ -461,20 +461,20 @@ f12:                                    # @f12
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 12
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $14=, $pop11
 	i32.store	$push0=, 12($pop10), $13
 	call    	fap@FUNCTION, $pop1, $12, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $14, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end14:
 	.size	f12, .Lfunc_end14-f12
@@ -488,20 +488,20 @@ f13:                                    # @f13
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 13
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $15=, $pop11
 	i32.store	$push0=, 12($pop10), $14
 	call    	fap@FUNCTION, $pop1, $13, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $15, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end15:
 	.size	f13, .Lfunc_end15-f13
@@ -515,20 +515,20 @@ f14:                                    # @f14
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 14
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $16=, $pop11
 	i32.store	$push0=, 12($pop10), $15
 	call    	fap@FUNCTION, $pop1, $14, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $16, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end16:
 	.size	f14, .Lfunc_end16-f14
@@ -542,20 +542,20 @@ f15:                                    # @f15
 	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 15
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push9=, $pop3, $pop4
-	i32.store	$push11=, 0($pop5), $pop9
+	i32.store	$push11=, __stack_pointer($pop5), $pop9
 	tee_local	$push10=, $17=, $pop11
 	i32.store	$push0=, 12($pop10), $16
 	call    	fap@FUNCTION, $pop1, $15, $pop0
-	i32.const	$push8=, __stack_pointer
+	i32.const	$push8=, 0
 	i32.const	$push6=, 16
 	i32.add 	$push7=, $17, $pop6
-	i32.store	$drop=, 0($pop8), $pop7
-	return
+	i32.store	$drop=, __stack_pointer($pop8), $pop7
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end17:
 	.size	f15, .Lfunc_end17-f15
@@ -568,12 +568,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i64, i64, i64, i64, i64, i64, i64, i32, i64, i64, i64, i64, i64, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push84=, __stack_pointer
-	i32.const	$push81=, __stack_pointer
-	i32.load	$push82=, 0($pop81)
+	i32.const	$push84=, 0
+	i32.const	$push81=, 0
+	i32.load	$push82=, __stack_pointer($pop81)
 	i32.const	$push83=, 640
 	i32.sub 	$push199=, $pop82, $pop83
-	i32.store	$push237=, 0($pop84), $pop199
+	i32.store	$push237=, __stack_pointer($pop84), $pop199
 	tee_local	$push236=, $14=, $pop237
 	i32.const	$push85=, 576
 	i32.add 	$push86=, $pop236, $pop85
diff --git a/test/torture-s/va-arg-11.c.s b/test/torture-s/va-arg-11.c.s
index d32ec83f6..9b24b38f1 100644
--- a/test/torture-s/va-arg-11.c.s
+++ b/test/torture-s/va-arg-11.c.s
@@ -8,12 +8,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 32
 	i32.sub 	$push10=, $pop7, $pop8
-	i32.store	$push12=, 0($pop9), $pop10
+	i32.store	$push12=, __stack_pointer($pop9), $pop10
 	tee_local	$push11=, $1=, $pop12
 	i32.const	$push0=, 16
 	i32.add 	$push1=, $pop11, $pop0
@@ -44,19 +44,20 @@ foo:                                    # @foo
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
-	i32.sub 	$2=, $pop6, $pop7
+	i32.sub 	$push11=, $pop6, $pop7
+	tee_local	$push10=, $2=, $pop11
 	i32.store	$push9=, 12($2), $1
 	tee_local	$push8=, $1=, $pop9
 	i32.const	$push0=, 20
 	i32.add 	$push1=, $pop8, $pop0
-	i32.store	$drop=, 12($2), $pop1
+	i32.store	$drop=, 12($pop10), $pop1
 	i32.const	$push2=, 16
 	i32.add 	$push3=, $1, $pop2
 	i32.load	$push4=, 0($pop3)
-	return  	$pop4
+                                        # fallthrough-return: $pop4
 	.endfunc
 .Lfunc_end1:
 	.size	foo, .Lfunc_end1-foo
diff --git a/test/torture-s/va-arg-12.c.s b/test/torture-s/va-arg-12.c.s
index 4985d5aa5..412b0b766 100644
--- a/test/torture-s/va-arg-12.c.s
+++ b/test/torture-s/va-arg-12.c.s
@@ -6,49 +6,50 @@
 	.type	f,@function
 f:                                      # @f
 	.param  	f64, f64, f64, f64, f64, f64, f64, f64, f64, i32
-	.local  	i32, f64, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
-	i32.const	$push17=, 16
-	i32.sub 	$push22=, $pop16, $pop17
-	i32.store	$10=, 0($pop18), $pop22
-	i32.const	$push0=, 7
-	i32.add 	$push1=, $9, $pop0
-	i32.const	$push2=, -8
-	i32.and 	$push24=, $pop1, $pop2
-	tee_local	$push23=, $12=, $pop24
-	f64.load	$11=, 0($pop23)
-	i32.store	$drop=, 12($10), $9
-	i32.const	$push3=, 8
-	i32.add 	$push4=, $12, $pop3
-	i32.store	$9=, 12($10), $pop4
+	i32.const	$push22=, 0
+	i32.const	$push19=, 0
+	i32.load	$push20=, __stack_pointer($pop19)
+	i32.const	$push21=, 16
+	i32.sub 	$push26=, $pop20, $pop21
+	i32.store	$push30=, __stack_pointer($pop22), $pop26
+	tee_local	$push29=, $12=, $pop30
+	i32.store	$push0=, 12($12), $9
+	i32.const	$push1=, 7
+	i32.add 	$push2=, $pop0, $pop1
+	i32.const	$push3=, -8
+	i32.and 	$push28=, $pop2, $pop3
+	tee_local	$push27=, $9=, $pop28
+	i32.const	$push4=, 8
+	i32.add 	$push5=, $pop27, $pop4
+	i32.store	$10=, 12($pop29), $pop5
 	block
-	f64.const	$push5=, 0x1.4p3
-	f64.ne  	$push6=, $11, $pop5
-	br_if   	0, $pop6        # 0: down to label0
+	f64.load	$push6=, 0($9)
+	f64.const	$push7=, 0x1.4p3
+	f64.ne  	$push8=, $pop6, $pop7
+	br_if   	0, $pop8        # 0: down to label0
 # BB#1:                                 # %if.end
-	f64.load	$11=, 0($9)
-	i32.const	$push7=, 16
-	i32.add 	$push8=, $12, $pop7
-	i32.store	$9=, 12($10), $pop8
-	f64.const	$push9=, 0x1.6p3
-	f64.ne  	$push10=, $11, $pop9
-	br_if   	0, $pop10       # 0: down to label0
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $9, $pop9
+	i32.store	$11=, 12($12), $pop10
+	f64.load	$push11=, 0($10)
+	f64.const	$push12=, 0x1.6p3
+	f64.ne  	$push13=, $pop11, $pop12
+	br_if   	0, $pop13       # 0: down to label0
 # BB#2:                                 # %if.end6
-	f64.load	$11=, 0($9)
-	i32.const	$push11=, 24
-	i32.add 	$push12=, $12, $pop11
-	i32.store	$drop=, 12($10), $pop12
-	f64.const	$push13=, 0x0p0
-	f64.ne  	$push14=, $11, $pop13
-	br_if   	0, $pop14       # 0: down to label0
+	i32.const	$push14=, 24
+	i32.add 	$push15=, $9, $pop14
+	i32.store	$drop=, 12($12), $pop15
+	f64.load	$push16=, 0($11)
+	f64.const	$push17=, 0x0p0
+	f64.ne  	$push18=, $pop16, $pop17
+	br_if   	0, $pop18       # 0: down to label0
 # BB#3:                                 # %if.end11
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push19=, 16
-	i32.add 	$push20=, $10, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
+	i32.const	$push25=, 0
+	i32.const	$push23=, 16
+	i32.add 	$push24=, $12, $pop23
+	i32.store	$drop=, __stack_pointer($pop25), $pop24
 	return
 .LBB0_4:                                # %if.then10
 	end_block                       # label0:
@@ -66,12 +67,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	f64, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 32
 	i32.sub 	$push10=, $pop7, $pop8
-	i32.store	$push12=, 0($pop9), $pop10
+	i32.store	$push12=, __stack_pointer($pop9), $pop10
 	tee_local	$push11=, $1=, $pop12
 	i32.const	$push0=, 16
 	i32.add 	$push1=, $pop11, $pop0
diff --git a/test/torture-s/va-arg-13.c.s b/test/torture-s/va-arg-13.c.s
index 56f9587af..de8af7eb2 100644
--- a/test/torture-s/va-arg-13.c.s
+++ b/test/torture-s/va-arg-13.c.s
@@ -31,22 +31,22 @@ test:                                   # @test
 	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push19=, 0($pop10), $pop14
+	i32.store	$push19=, __stack_pointer($pop10), $pop14
 	tee_local	$push18=, $2=, $pop19
 	i32.store	$push17=, 4($pop18), $1
 	tee_local	$push16=, $1=, $pop17
-	i32.load	$push2=, 0($pop16)
+	i32.load	$push1=, 0($pop16)
 	i32.const	$push15=, 1234
-	i32.ne  	$push3=, $pop2, $pop15
-	br_if   	0, $pop3        # 0: down to label1
+	i32.ne  	$push2=, $pop1, $pop15
+	br_if   	0, $pop2        # 0: down to label1
 # BB#1:                                 # %dummy.exit
-	i32.const	$push1=, 4
-	i32.or  	$push0=, $2, $pop1
+	i32.const	$push3=, 4
+	i32.or  	$push0=, $2, $pop3
 	i32.store	$drop=, 0($pop0), $1
 	i32.load	$push4=, 4($2)
 	i32.load	$push5=, 0($pop4)
@@ -54,10 +54,10 @@ test:                                   # @test
 	i32.ne  	$push6=, $pop5, $pop20
 	br_if   	0, $pop6        # 0: down to label1
 # BB#2:                                 # %dummy.exit15
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $2, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB1_3:                                # %if.then.i14
 	end_block                       # label1:
@@ -75,12 +75,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push6=, $pop3, $pop4
-	i32.store	$push8=, 0($pop5), $pop6
+	i32.store	$push8=, __stack_pointer($pop5), $pop6
 	tee_local	$push7=, $0=, $pop8
 	i32.const	$push0=, 1234
 	i32.store	$drop=, 0($pop7), $pop0
diff --git a/test/torture-s/va-arg-14.c.s b/test/torture-s/va-arg-14.c.s
index 7539709b3..af5b3104d 100644
--- a/test/torture-s/va-arg-14.c.s
+++ b/test/torture-s/va-arg-14.c.s
@@ -6,103 +6,104 @@
 	.type	vat,@function
 vat:                                    # @vat
 	.param  	i32, i32
-	.local  	i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push31=, __stack_pointer
-	i32.const	$push28=, __stack_pointer
-	i32.load	$push29=, 0($pop28)
-	i32.const	$push30=, 16
-	i32.sub 	$push35=, $pop29, $pop30
-	i32.store	$push40=, 0($pop31), $pop35
-	tee_local	$push39=, $3=, $pop40
-	i32.store	$2=, 8($pop39), $1
-	i32.load	$1=, 8($3)
-	i32.store	$drop=, 12($3), $0
+	i32.const	$push32=, 0
+	i32.const	$push29=, 0
+	i32.load	$push30=, __stack_pointer($pop29)
+	i32.const	$push31=, 16
+	i32.sub 	$push36=, $pop30, $pop31
+	i32.store	$push43=, __stack_pointer($pop32), $pop36
+	tee_local	$push42=, $2=, $pop43
+	i32.store	$drop=, 12($pop42), $0
+	i32.const	$push41=, 0
+	i32.store	$push0=, global($pop41), $1
+	i32.store	$push1=, 8($2), $pop0
+	i32.store	$1=, 12($2), $pop1
+	i32.load	$push40=, 8($2)
+	tee_local	$push39=, $0=, $pop40
 	i32.const	$push38=, 4
-	i32.add 	$push3=, $1, $pop38
-	i32.store	$drop=, 8($3), $pop3
-	i32.const	$push37=, 0
-	i32.store	$push0=, global($pop37), $2
-	i32.store	$0=, 12($3), $pop0
+	i32.add 	$push4=, $pop39, $pop38
+	i32.store	$drop=, 8($2), $pop4
 	block
-	i32.load	$push4=, 0($1)
-	i32.const	$push36=, 1
-	i32.ne  	$push5=, $pop4, $pop36
-	br_if   	0, $pop5        # 0: down to label0
+	i32.load	$push5=, 0($0)
+	i32.const	$push37=, 1
+	i32.ne  	$push6=, $pop5, $pop37
+	br_if   	0, $pop6        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push46=, 0
-	i32.const	$push45=, 0
-	i32.load	$push44=, global($pop45)
-	tee_local	$push43=, $1=, $pop44
-	i32.const	$push42=, 4
-	i32.add 	$push6=, $pop43, $pop42
-	i32.store	$drop=, global($pop46), $pop6
-	i32.load	$push7=, 0($1)
-	i32.const	$push41=, 1
-	i32.ne  	$push8=, $pop7, $pop41
-	br_if   	0, $pop8        # 0: down to label0
+	i32.const	$push49=, 0
+	i32.const	$push48=, 0
+	i32.load	$push47=, global($pop48)
+	tee_local	$push46=, $0=, $pop47
+	i32.const	$push45=, 4
+	i32.add 	$push7=, $pop46, $pop45
+	i32.store	$drop=, global($pop49), $pop7
+	i32.load	$push8=, 0($0)
+	i32.const	$push44=, 1
+	i32.ne  	$push9=, $pop8, $pop44
+	br_if   	0, $pop9        # 0: down to label0
 # BB#2:                                 # %if.end7
-	i32.load	$push50=, 12($3)
-	tee_local	$push49=, $1=, $pop50
-	i32.const	$push48=, 4
-	i32.add 	$push9=, $pop49, $pop48
-	i32.store	$drop=, 12($3), $pop9
-	i32.load	$push10=, 0($1)
-	i32.const	$push47=, 1
-	i32.ne  	$push11=, $pop10, $pop47
-	br_if   	0, $pop11       # 0: down to label0
+	i32.load	$push53=, 12($2)
+	tee_local	$push52=, $0=, $pop53
+	i32.const	$push51=, 4
+	i32.add 	$push10=, $pop52, $pop51
+	i32.store	$drop=, 12($2), $pop10
+	i32.load	$push11=, 0($0)
+	i32.const	$push50=, 1
+	i32.ne  	$push12=, $pop11, $pop50
+	br_if   	0, $pop12       # 0: down to label0
 # BB#3:                                 # %if.end12
-	i32.store	$push55=, 8($3), $0
-	tee_local	$push54=, $1=, $pop55
-	i32.const	$push53=, 4
-	i32.add 	$push12=, $pop54, $pop53
-	i32.store	$drop=, 8($3), $pop12
-	i32.const	$push52=, 0
-	i32.store	$push1=, 12($3), $1
-	i32.store	$push2=, global($pop52), $pop1
-	i32.load	$push13=, 0($pop2)
-	i32.const	$push51=, 1
-	i32.ne  	$push14=, $pop13, $pop51
-	br_if   	0, $pop14       # 0: down to label0
+	i32.const	$push58=, 0
+	i32.store	$push2=, global($pop58), $1
+	i32.store	$push3=, 12($2), $pop2
+	i32.store	$push57=, 8($2), $pop3
+	tee_local	$push56=, $0=, $pop57
+	i32.const	$push55=, 4
+	i32.add 	$push13=, $pop56, $pop55
+	i32.store	$drop=, 8($2), $pop13
+	i32.load	$push14=, 0($0)
+	i32.const	$push54=, 1
+	i32.ne  	$push15=, $pop14, $pop54
+	br_if   	0, $pop15       # 0: down to label0
 # BB#4:                                 # %if.end19
-	i32.const	$push60=, 0
-	i32.load	$push15=, global($pop60)
-	i32.store	$push59=, 8($3), $pop15
-	tee_local	$push58=, $1=, $pop59
-	i32.const	$push57=, 4
-	i32.add 	$push16=, $pop58, $pop57
-	i32.store	$drop=, 8($3), $pop16
-	i32.load	$push17=, 0($1)
-	i32.const	$push56=, 1
-	i32.ne  	$push18=, $pop17, $pop56
-	br_if   	0, $pop18       # 0: down to label0
+	i32.const	$push63=, 0
+	i32.load	$push16=, global($pop63)
+	i32.store	$push62=, 8($2), $pop16
+	tee_local	$push61=, $0=, $pop62
+	i32.const	$push60=, 4
+	i32.add 	$push17=, $pop61, $pop60
+	i32.store	$drop=, 8($2), $pop17
+	i32.load	$push18=, 0($0)
+	i32.const	$push59=, 1
+	i32.ne  	$push19=, $pop18, $pop59
+	br_if   	0, $pop19       # 0: down to label0
 # BB#5:                                 # %if.end25
-	i32.const	$push19=, 0
-	i32.const	$push65=, 0
-	i32.load	$push64=, global($pop65)
-	tee_local	$push63=, $1=, $pop64
-	i32.const	$push62=, 4
-	i32.add 	$push20=, $pop63, $pop62
-	i32.store	$drop=, global($pop19), $pop20
-	i32.load	$push21=, 0($1)
-	i32.const	$push61=, 1
-	i32.ne  	$push22=, $pop21, $pop61
-	br_if   	0, $pop22       # 0: down to label0
+	i32.const	$push20=, 0
+	i32.const	$push68=, 0
+	i32.load	$push67=, global($pop68)
+	tee_local	$push66=, $0=, $pop67
+	i32.const	$push65=, 4
+	i32.add 	$push21=, $pop66, $pop65
+	i32.store	$drop=, global($pop20), $pop21
+	i32.load	$push22=, 0($0)
+	i32.const	$push64=, 1
+	i32.ne  	$push23=, $pop22, $pop64
+	br_if   	0, $pop23       # 0: down to label0
 # BB#6:                                 # %if.end31
-	i32.load	$push67=, 12($3)
-	tee_local	$push66=, $1=, $pop67
-	i32.const	$push23=, 4
-	i32.add 	$push24=, $pop66, $pop23
-	i32.store	$drop=, 12($3), $pop24
-	i32.load	$push25=, 0($1)
-	i32.const	$push26=, 1
-	i32.ne  	$push27=, $pop25, $pop26
-	br_if   	0, $pop27       # 0: down to label0
+	i32.load	$push70=, 12($2)
+	tee_local	$push69=, $0=, $pop70
+	i32.const	$push24=, 4
+	i32.add 	$push25=, $pop69, $pop24
+	i32.store	$drop=, 12($2), $pop25
+	i32.load	$push26=, 0($0)
+	i32.const	$push27=, 1
+	i32.ne  	$push28=, $pop26, $pop27
+	br_if   	0, $pop28       # 0: down to label0
 # BB#7:                                 # %if.end36
-	i32.const	$push34=, __stack_pointer
-	i32.const	$push32=, 16
-	i32.add 	$push33=, $3, $pop32
-	i32.store	$drop=, 0($pop34), $pop33
+	i32.const	$push35=, 0
+	i32.const	$push33=, 16
+	i32.add 	$push34=, $2, $pop33
+	i32.store	$drop=, __stack_pointer($pop35), $pop34
 	return
 .LBB0_8:                                # %if.then35
 	end_block                       # label0:
@@ -120,12 +121,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push6=, $pop3, $pop4
-	i32.store	$push8=, 0($pop5), $pop6
+	i32.store	$push8=, __stack_pointer($pop5), $pop6
 	tee_local	$push7=, $0=, $pop8
 	i32.const	$push0=, 1
 	i32.store	$drop=, 0($pop7), $pop0
diff --git a/test/torture-s/va-arg-15.c.s b/test/torture-s/va-arg-15.c.s
index 8ad48bbed..7c9d98237 100644
--- a/test/torture-s/va-arg-15.c.s
+++ b/test/torture-s/va-arg-15.c.s
@@ -6,17 +6,17 @@
 	.type	vafunction,@function
 vafunction:                             # @vafunction
 	.param  	i32, i32
-	.local  	i32, i32, f64, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push11=, __stack_pointer
-	i32.const	$push8=, __stack_pointer
-	i32.load	$push9=, 0($pop8)
-	i32.const	$push10=, 16
-	i32.sub 	$push15=, $pop9, $pop10
-	i32.store	$push17=, 0($pop11), $pop15
-	tee_local	$push16=, $6=, $pop17
-	i32.store	$drop=, 12($pop16), $1
-	i32.const	$3=, 1
+	i32.const	$push12=, 0
+	i32.const	$push9=, 0
+	i32.load	$push10=, __stack_pointer($pop9)
+	i32.const	$push11=, 16
+	i32.sub 	$push16=, $pop10, $pop11
+	i32.store	$push18=, __stack_pointer($pop12), $pop16
+	tee_local	$push17=, $3=, $pop18
+	i32.store	$drop=, 12($pop17), $1
+	i32.const	$4=, 1
 .LBB0_1:                                # %for.body
                                         # =>This Inner Loop Header: Depth=1
 	block
@@ -24,51 +24,52 @@ vafunction:                             # @vafunction
 	loop                            # label2:
 	block
 	block
-	i32.const	$push19=, -1
-	i32.add 	$push1=, $3, $pop19
-	i32.const	$push18=, 1
-	i32.and 	$push2=, $pop1, $pop18
+	i32.const	$push20=, -1
+	i32.add 	$push1=, $4, $pop20
+	i32.const	$push19=, 1
+	i32.and 	$push2=, $pop1, $pop19
 	br_if   	0, $pop2        # 0: down to label5
 # BB#2:                                 # %if.else
                                         #   in Loop: Header=BB0_1 Depth=1
-	i32.const	$push20=, 4
-	i32.add 	$push0=, $1, $pop20
-	i32.store	$2=, 12($6), $pop0
+	i32.const	$push21=, 4
+	i32.add 	$push0=, $1, $pop21
+	i32.store	$2=, 12($3), $pop0
 	i32.load	$5=, 0($1)
 	copy_local	$1=, $2
-	i32.eq  	$push6=, $3, $5
-	br_if   	1, $pop6        # 1: down to label4
+	i32.eq  	$push7=, $4, $5
+	br_if   	1, $pop7        # 1: down to label4
 	br      	4               # 4: down to label1
 .LBB0_3:                                # %if.then
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label5:
-	i32.const	$push27=, 7
-	i32.add 	$push3=, $1, $pop27
-	i32.const	$push26=, -8
-	i32.and 	$push25=, $pop3, $pop26
-	tee_local	$push24=, $1=, $pop25
-	f64.load	$4=, 0($pop24)
-	i32.const	$push23=, 8
-	i32.add 	$push22=, $1, $pop23
-	tee_local	$push21=, $1=, $pop22
-	i32.store	$drop=, 12($6), $pop21
-	f64.convert_s/i32	$push4=, $3
-	f64.ne  	$push5=, $4, $pop4
-	br_if   	4, $pop5        # 4: down to label0
+	i32.const	$push28=, 7
+	i32.add 	$push3=, $1, $pop28
+	i32.const	$push27=, -8
+	i32.and 	$push26=, $pop3, $pop27
+	tee_local	$push25=, $2=, $pop26
+	i32.const	$push24=, 8
+	i32.add 	$push23=, $pop25, $pop24
+	tee_local	$push22=, $1=, $pop23
+	i32.store	$drop=, 12($3), $pop22
+	f64.load	$push4=, 0($2)
+	f64.convert_s/i32	$push5=, $4
+	f64.ne  	$push6=, $pop4, $pop5
+	br_if   	4, $pop6        # 4: down to label0
 .LBB0_4:                                # %for.inc
                                         #   in Loop: Header=BB0_1 Depth=1
 	end_block                       # label4:
-	i32.const	$push29=, 1
-	i32.add 	$3=, $3, $pop29
-	i32.const	$push28=, 19
-	i32.lt_s	$push7=, $3, $pop28
-	br_if   	0, $pop7        # 0: up to label2
+	i32.const	$push32=, 1
+	i32.add 	$push31=, $4, $pop32
+	tee_local	$push30=, $4=, $pop31
+	i32.const	$push29=, 19
+	i32.lt_s	$push8=, $pop30, $pop29
+	br_if   	0, $pop8        # 0: up to label2
 # BB#5:                                 # %for.end
 	end_loop                        # label3:
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push12=, 16
-	i32.add 	$push13=, $6, $pop12
-	i32.store	$drop=, 0($pop14), $pop13
+	i32.const	$push15=, 0
+	i32.const	$push13=, 16
+	i32.add 	$push14=, $3, $pop13
+	i32.store	$drop=, __stack_pointer($pop15), $pop14
 	return
 .LBB0_6:                                # %if.then9
 	end_block                       # label1:
@@ -90,12 +91,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push54=, __stack_pointer
-	i32.const	$push51=, __stack_pointer
-	i32.load	$push52=, 0($pop51)
+	i32.const	$push54=, 0
+	i32.const	$push51=, 0
+	i32.load	$push52=, __stack_pointer($pop51)
 	i32.const	$push53=, 144
 	i32.sub 	$push55=, $pop52, $pop53
-	i32.store	$push57=, 0($pop54), $pop55
+	i32.store	$push57=, __stack_pointer($pop54), $pop55
 	tee_local	$push56=, $0=, $pop57
 	i32.const	$push0=, 136
 	i32.add 	$push1=, $pop56, $pop0
diff --git a/test/torture-s/va-arg-16.c.s b/test/torture-s/va-arg-16.c.s
index c4a045f51..5f20f038c 100644
--- a/test/torture-s/va-arg-16.c.s
+++ b/test/torture-s/va-arg-16.c.s
@@ -6,16 +6,16 @@
 	.type	vafunction,@function
 vafunction:                             # @vafunction
 	.param  	f64, f64, i32
-	.local  	i32, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push47=, __stack_pointer
-	i32.const	$push44=, __stack_pointer
-	i32.load	$push45=, 0($pop44)
-	i32.const	$push46=, 16
-	i32.sub 	$push51=, $pop45, $pop46
-	i32.store	$push53=, 0($pop47), $pop51
-	tee_local	$push52=, $4=, $pop53
-	i32.store	$drop=, 12($pop52), $2
+	i32.const	$push56=, 0
+	i32.const	$push53=, 0
+	i32.load	$push54=, __stack_pointer($pop53)
+	i32.const	$push55=, 16
+	i32.sub 	$push60=, $pop54, $pop55
+	i32.store	$push62=, __stack_pointer($pop56), $pop60
+	tee_local	$push61=, $5=, $pop62
+	i32.store	$drop=, 12($pop61), $2
 	block
 	f64.const	$push0=, 0x1.bcp9
 	f64.ne  	$push1=, $0, $pop0
@@ -25,88 +25,88 @@ vafunction:                             # @vafunction
 	f64.ne  	$push3=, $1, $pop2
 	br_if   	0, $pop3        # 0: down to label0
 # BB#2:                                 # %if.end4
-	i32.load	$push4=, 12($4)
-	i32.const	$push5=, 7
-	i32.add 	$push6=, $pop4, $pop5
+	i32.load	$push5=, 12($5)
+	i32.const	$push4=, 7
+	i32.add 	$push6=, $pop5, $pop4
 	i32.const	$push7=, -8
-	i32.and 	$push55=, $pop6, $pop7
-	tee_local	$push54=, $2=, $pop55
-	f64.load	$0=, 0($pop54)
+	i32.and 	$push64=, $pop6, $pop7
+	tee_local	$push63=, $2=, $pop64
 	i32.const	$push8=, 8
-	i32.add 	$push9=, $2, $pop8
-	i32.store	$3=, 12($4), $pop9
-	f64.const	$push10=, 0x1p0
-	f64.ne  	$push11=, $0, $pop10
-	br_if   	0, $pop11       # 0: down to label0
+	i32.add 	$push9=, $pop63, $pop8
+	i32.store	$3=, 12($5), $pop9
+	f64.load	$push10=, 0($2)
+	f64.const	$push11=, 0x1p0
+	f64.ne  	$push12=, $pop10, $pop11
+	br_if   	0, $pop12       # 0: down to label0
 # BB#3:                                 # %if.end7
-	f64.load	$0=, 0($3)
-	i32.const	$push12=, 16
-	i32.add 	$push13=, $2, $pop12
-	i32.store	$3=, 12($4), $pop13
-	f64.const	$push14=, 0x1p1
-	f64.ne  	$push15=, $0, $pop14
-	br_if   	0, $pop15       # 0: down to label0
+	i32.const	$push13=, 16
+	i32.add 	$push14=, $2, $pop13
+	i32.store	$4=, 12($5), $pop14
+	f64.load	$push15=, 0($3)
+	f64.const	$push16=, 0x1p1
+	f64.ne  	$push17=, $pop15, $pop16
+	br_if   	0, $pop17       # 0: down to label0
 # BB#4:                                 # %if.end12
-	f64.load	$0=, 0($3)
-	i32.const	$push16=, 24
-	i32.add 	$push17=, $2, $pop16
-	i32.store	$3=, 12($4), $pop17
-	f64.const	$push18=, 0x1.8p1
-	f64.ne  	$push19=, $0, $pop18
-	br_if   	0, $pop19       # 0: down to label0
+	i32.const	$push18=, 24
+	i32.add 	$push19=, $2, $pop18
+	i32.store	$3=, 12($5), $pop19
+	f64.load	$push20=, 0($4)
+	f64.const	$push21=, 0x1.8p1
+	f64.ne  	$push22=, $pop20, $pop21
+	br_if   	0, $pop22       # 0: down to label0
 # BB#5:                                 # %if.end17
-	f64.load	$0=, 0($3)
-	i32.const	$push20=, 32
-	i32.add 	$push21=, $2, $pop20
-	i32.store	$3=, 12($4), $pop21
-	f64.const	$push22=, 0x1p2
-	f64.ne  	$push23=, $0, $pop22
-	br_if   	0, $pop23       # 0: down to label0
-# BB#6:                                 # %if.end22
-	f64.load	$0=, 0($3)
-	i32.const	$push24=, 40
-	i32.add 	$push25=, $2, $pop24
-	i32.store	$3=, 12($4), $pop25
-	f64.const	$push26=, 0x1.4p2
-	f64.ne  	$push27=, $0, $pop26
+	i32.const	$push23=, 32
+	i32.add 	$push24=, $2, $pop23
+	i32.store	$4=, 12($5), $pop24
+	f64.load	$push25=, 0($3)
+	f64.const	$push26=, 0x1p2
+	f64.ne  	$push27=, $pop25, $pop26
 	br_if   	0, $pop27       # 0: down to label0
-# BB#7:                                 # %if.end27
-	f64.load	$0=, 0($3)
-	i32.const	$push28=, 48
+# BB#6:                                 # %if.end22
+	i32.const	$push28=, 40
 	i32.add 	$push29=, $2, $pop28
-	i32.store	$3=, 12($4), $pop29
-	f64.const	$push30=, 0x1.8p2
-	f64.ne  	$push31=, $0, $pop30
-	br_if   	0, $pop31       # 0: down to label0
+	i32.store	$3=, 12($5), $pop29
+	f64.load	$push30=, 0($4)
+	f64.const	$push31=, 0x1.4p2
+	f64.ne  	$push32=, $pop30, $pop31
+	br_if   	0, $pop32       # 0: down to label0
+# BB#7:                                 # %if.end27
+	i32.const	$push33=, 48
+	i32.add 	$push34=, $2, $pop33
+	i32.store	$4=, 12($5), $pop34
+	f64.load	$push35=, 0($3)
+	f64.const	$push36=, 0x1.8p2
+	f64.ne  	$push37=, $pop35, $pop36
+	br_if   	0, $pop37       # 0: down to label0
 # BB#8:                                 # %if.end32
-	f64.load	$0=, 0($3)
-	i32.const	$push32=, 56
-	i32.add 	$push33=, $2, $pop32
-	i32.store	$3=, 12($4), $pop33
-	f64.const	$push34=, 0x1.cp2
-	f64.ne  	$push35=, $0, $pop34
-	br_if   	0, $pop35       # 0: down to label0
+	i32.const	$push38=, 56
+	i32.add 	$push39=, $2, $pop38
+	i32.store	$3=, 12($5), $pop39
+	f64.load	$push40=, 0($4)
+	f64.const	$push41=, 0x1.cp2
+	f64.ne  	$push42=, $pop40, $pop41
+	br_if   	0, $pop42       # 0: down to label0
 # BB#9:                                 # %if.end37
-	f64.load	$0=, 0($3)
-	i32.const	$push36=, 64
-	i32.add 	$push37=, $2, $pop36
-	i32.store	$3=, 12($4), $pop37
-	f64.const	$push38=, 0x1p3
-	f64.ne  	$push39=, $0, $pop38
-	br_if   	0, $pop39       # 0: down to label0
+	i32.const	$push43=, 64
+	i32.add 	$push44=, $2, $pop43
+	i32.store	$4=, 12($5), $pop44
+	f64.load	$push45=, 0($3)
+	f64.const	$push46=, 0x1p3
+	f64.ne  	$push47=, $pop45, $pop46
+	br_if   	0, $pop47       # 0: down to label0
 # BB#10:                                # %if.end42
-	f64.load	$0=, 0($3)
-	i32.const	$push40=, 72
-	i32.add 	$push41=, $2, $pop40
-	i32.store	$drop=, 12($4), $pop41
-	f64.const	$push42=, 0x1.2p3
-	f64.ne  	$push43=, $0, $pop42
-	br_if   	0, $pop43       # 0: down to label0
+	i32.const	$push48=, 72
+	i32.add 	$push49=, $2, $pop48
+	i32.store	$drop=, 12($5), $pop49
+	f64.load	$push50=, 0($4)
+	f64.const	$push51=, 0x1.2p3
+	f64.ne  	$push52=, $pop50, $pop51
+	br_if   	0, $pop52       # 0: down to label0
 # BB#11:                                # %if.end47
-	i32.const	$push50=, __stack_pointer
-	i32.const	$push48=, 16
-	i32.add 	$push49=, $4, $pop48
-	i32.store	$drop=, 0($pop50), $pop49
+	i32.const	$push59=, 0
+	i32.const	$push57=, 16
+	i32.add 	$push58=, $5, $pop57
+	i32.store	$drop=, __stack_pointer($pop59), $pop58
 	return
 .LBB0_12:                               # %if.then46
 	end_block                       # label0:
@@ -124,12 +124,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push29=, __stack_pointer
-	i32.const	$push26=, __stack_pointer
-	i32.load	$push27=, 0($pop26)
+	i32.const	$push29=, 0
+	i32.const	$push26=, 0
+	i32.load	$push27=, __stack_pointer($pop26)
 	i32.const	$push28=, 80
 	i32.sub 	$push30=, $pop27, $pop28
-	i32.store	$push32=, 0($pop29), $pop30
+	i32.store	$push32=, __stack_pointer($pop29), $pop30
 	tee_local	$push31=, $0=, $pop32
 	i32.const	$push0=, 64
 	i32.add 	$push1=, $pop31, $pop0
diff --git a/test/torture-s/va-arg-17.c.s b/test/torture-s/va-arg-17.c.s
index 41e89c639..323ccc993 100644
--- a/test/torture-s/va-arg-17.c.s
+++ b/test/torture-s/va-arg-17.c.s
@@ -6,97 +6,98 @@
 	.type	vafunction,@function
 vafunction:                             # @vafunction
 	.param  	i32, i32
-	.local  	i32, f64, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push42=, __stack_pointer
-	i32.const	$push39=, __stack_pointer
-	i32.load	$push40=, 0($pop39)
-	i32.const	$push41=, 16
-	i32.sub 	$push46=, $pop40, $pop41
-	i32.store	$2=, 0($pop42), $pop46
-	i32.const	$push0=, 7
-	i32.add 	$push1=, $1, $pop0
-	i32.const	$push2=, -8
-	i32.and 	$push48=, $pop1, $pop2
-	tee_local	$push47=, $4=, $pop48
-	f64.load	$3=, 0($pop47)
-	i32.store	$drop=, 12($2), $1
-	i32.const	$push3=, 8
-	i32.add 	$push4=, $4, $pop3
-	i32.store	$1=, 12($2), $pop4
+	i32.const	$push52=, 0
+	i32.const	$push49=, 0
+	i32.load	$push50=, __stack_pointer($pop49)
+	i32.const	$push51=, 16
+	i32.sub 	$push56=, $pop50, $pop51
+	i32.store	$push60=, __stack_pointer($pop52), $pop56
+	tee_local	$push59=, $4=, $pop60
+	i32.store	$push0=, 12($4), $1
+	i32.const	$push1=, 7
+	i32.add 	$push2=, $pop0, $pop1
+	i32.const	$push3=, -8
+	i32.and 	$push58=, $pop2, $pop3
+	tee_local	$push57=, $1=, $pop58
+	i32.const	$push4=, 8
+	i32.add 	$push5=, $pop57, $pop4
+	i32.store	$2=, 12($pop59), $pop5
 	block
-	f64.const	$push5=, 0x1p0
-	f64.ne  	$push6=, $3, $pop5
-	br_if   	0, $pop6        # 0: down to label0
+	f64.load	$push6=, 0($1)
+	f64.const	$push7=, 0x1p0
+	f64.ne  	$push8=, $pop6, $pop7
+	br_if   	0, $pop8        # 0: down to label0
 # BB#1:                                 # %if.end
-	f64.load	$3=, 0($1)
-	i32.const	$push7=, 16
-	i32.add 	$push8=, $4, $pop7
-	i32.store	$1=, 12($2), $pop8
-	f64.const	$push9=, 0x1p1
-	f64.ne  	$push10=, $3, $pop9
-	br_if   	0, $pop10       # 0: down to label0
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $1, $pop9
+	i32.store	$3=, 12($4), $pop10
+	f64.load	$push11=, 0($2)
+	f64.const	$push12=, 0x1p1
+	f64.ne  	$push13=, $pop11, $pop12
+	br_if   	0, $pop13       # 0: down to label0
 # BB#2:                                 # %if.end6
-	f64.load	$3=, 0($1)
-	i32.const	$push11=, 24
-	i32.add 	$push12=, $4, $pop11
-	i32.store	$1=, 12($2), $pop12
-	f64.const	$push13=, 0x1.8p1
-	f64.ne  	$push14=, $3, $pop13
-	br_if   	0, $pop14       # 0: down to label0
-# BB#3:                                 # %if.end11
-	f64.load	$3=, 0($1)
-	i32.const	$push15=, 32
-	i32.add 	$push16=, $4, $pop15
-	i32.store	$1=, 12($2), $pop16
-	f64.const	$push17=, 0x1p2
-	f64.ne  	$push18=, $3, $pop17
+	i32.const	$push14=, 24
+	i32.add 	$push15=, $1, $pop14
+	i32.store	$2=, 12($4), $pop15
+	f64.load	$push16=, 0($3)
+	f64.const	$push17=, 0x1.8p1
+	f64.ne  	$push18=, $pop16, $pop17
 	br_if   	0, $pop18       # 0: down to label0
+# BB#3:                                 # %if.end11
+	i32.const	$push19=, 32
+	i32.add 	$push20=, $1, $pop19
+	i32.store	$3=, 12($4), $pop20
+	f64.load	$push21=, 0($2)
+	f64.const	$push22=, 0x1p2
+	f64.ne  	$push23=, $pop21, $pop22
+	br_if   	0, $pop23       # 0: down to label0
 # BB#4:                                 # %if.end16
-	f64.load	$3=, 0($1)
-	i32.const	$push19=, 40
-	i32.add 	$push20=, $4, $pop19
-	i32.store	$1=, 12($2), $pop20
-	f64.const	$push21=, 0x1.4p2
-	f64.ne  	$push22=, $3, $pop21
-	br_if   	0, $pop22       # 0: down to label0
+	i32.const	$push24=, 40
+	i32.add 	$push25=, $1, $pop24
+	i32.store	$2=, 12($4), $pop25
+	f64.load	$push26=, 0($3)
+	f64.const	$push27=, 0x1.4p2
+	f64.ne  	$push28=, $pop26, $pop27
+	br_if   	0, $pop28       # 0: down to label0
 # BB#5:                                 # %if.end21
-	f64.load	$3=, 0($1)
-	i32.const	$push23=, 48
-	i32.add 	$push24=, $4, $pop23
-	i32.store	$1=, 12($2), $pop24
-	f64.const	$push25=, 0x1.8p2
-	f64.ne  	$push26=, $3, $pop25
-	br_if   	0, $pop26       # 0: down to label0
+	i32.const	$push29=, 48
+	i32.add 	$push30=, $1, $pop29
+	i32.store	$3=, 12($4), $pop30
+	f64.load	$push31=, 0($2)
+	f64.const	$push32=, 0x1.8p2
+	f64.ne  	$push33=, $pop31, $pop32
+	br_if   	0, $pop33       # 0: down to label0
 # BB#6:                                 # %if.end26
-	f64.load	$3=, 0($1)
-	i32.const	$push27=, 56
-	i32.add 	$push28=, $4, $pop27
-	i32.store	$1=, 12($2), $pop28
-	f64.const	$push29=, 0x1.cp2
-	f64.ne  	$push30=, $3, $pop29
-	br_if   	0, $pop30       # 0: down to label0
+	i32.const	$push34=, 56
+	i32.add 	$push35=, $1, $pop34
+	i32.store	$2=, 12($4), $pop35
+	f64.load	$push36=, 0($3)
+	f64.const	$push37=, 0x1.cp2
+	f64.ne  	$push38=, $pop36, $pop37
+	br_if   	0, $pop38       # 0: down to label0
 # BB#7:                                 # %if.end31
-	f64.load	$3=, 0($1)
-	i32.const	$push31=, 64
-	i32.add 	$push32=, $4, $pop31
-	i32.store	$1=, 12($2), $pop32
-	f64.const	$push33=, 0x1p3
-	f64.ne  	$push34=, $3, $pop33
-	br_if   	0, $pop34       # 0: down to label0
+	i32.const	$push39=, 64
+	i32.add 	$push40=, $1, $pop39
+	i32.store	$3=, 12($4), $pop40
+	f64.load	$push41=, 0($2)
+	f64.const	$push42=, 0x1p3
+	f64.ne  	$push43=, $pop41, $pop42
+	br_if   	0, $pop43       # 0: down to label0
 # BB#8:                                 # %if.end36
-	f64.load	$3=, 0($1)
-	i32.const	$push35=, 72
-	i32.add 	$push36=, $4, $pop35
-	i32.store	$drop=, 12($2), $pop36
-	f64.const	$push37=, 0x1.2p3
-	f64.ne  	$push38=, $3, $pop37
-	br_if   	0, $pop38       # 0: down to label0
+	i32.const	$push44=, 72
+	i32.add 	$push45=, $1, $pop44
+	i32.store	$drop=, 12($4), $pop45
+	f64.load	$push46=, 0($3)
+	f64.const	$push47=, 0x1.2p3
+	f64.ne  	$push48=, $pop46, $pop47
+	br_if   	0, $pop48       # 0: down to label0
 # BB#9:                                 # %if.end41
-	i32.const	$push45=, __stack_pointer
-	i32.const	$push43=, 16
-	i32.add 	$push44=, $2, $pop43
-	i32.store	$drop=, 0($pop45), $pop44
+	i32.const	$push55=, 0
+	i32.const	$push53=, 16
+	i32.add 	$push54=, $4, $pop53
+	i32.store	$drop=, __stack_pointer($pop55), $pop54
 	return
 .LBB0_10:                               # %if.then40
 	end_block                       # label0:
@@ -114,12 +115,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push27=, __stack_pointer
-	i32.const	$push24=, __stack_pointer
-	i32.load	$push25=, 0($pop24)
+	i32.const	$push27=, 0
+	i32.const	$push24=, 0
+	i32.load	$push25=, __stack_pointer($pop24)
 	i32.const	$push26=, 80
 	i32.sub 	$push28=, $pop25, $pop26
-	i32.store	$push30=, 0($pop27), $pop28
+	i32.store	$push30=, __stack_pointer($pop27), $pop28
 	tee_local	$push29=, $0=, $pop30
 	i32.const	$push0=, 64
 	i32.add 	$push1=, $pop29, $pop0
diff --git a/test/torture-s/va-arg-18.c.s b/test/torture-s/va-arg-18.c.s
index ced159dc1..111bad88a 100644
--- a/test/torture-s/va-arg-18.c.s
+++ b/test/torture-s/va-arg-18.c.s
@@ -8,17 +8,18 @@ f:                                      # @f
 	.param  	f64, f64, f64, f64, f64, f64, f64, f64, f64, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push14=, __stack_pointer
-	i32.load	$push15=, 0($pop14)
+	i32.const	$push17=, 0
+	i32.const	$push14=, 0
+	i32.load	$push15=, __stack_pointer($pop14)
 	i32.const	$push16=, 16
 	i32.sub 	$push21=, $pop15, $pop16
-	i32.store	$12=, 0($pop17), $pop21
+	i32.store	$push25=, __stack_pointer($pop17), $pop21
+	tee_local	$push24=, $12=, $pop25
 	i32.store	$push23=, 12($12), $9
 	tee_local	$push22=, $9=, $pop23
 	i32.const	$push0=, 4
 	i32.add 	$push1=, $pop22, $pop0
-	i32.store	$10=, 12($12), $pop1
+	i32.store	$10=, 12($pop24), $pop1
 	block
 	i32.load	$push2=, 0($9)
 	i32.const	$push3=, 10
@@ -37,14 +38,14 @@ f:                                      # @f
 	i32.add 	$push11=, $9, $pop10
 	i32.store	$drop=, 12($12), $pop11
 	i32.load	$push12=, 0($11)
-	i32.const	$push24=, 12
-	i32.ne  	$push13=, $pop12, $pop24
+	i32.const	$push26=, 12
+	i32.ne  	$push13=, $pop12, $pop26
 	br_if   	0, $pop13       # 0: down to label0
 # BB#3:                                 # %if.end11
-	i32.const	$push20=, __stack_pointer
+	i32.const	$push20=, 0
 	i32.const	$push18=, 16
 	i32.add 	$push19=, $12, $pop18
-	i32.store	$drop=, 0($pop20), $pop19
+	i32.store	$drop=, __stack_pointer($pop20), $pop19
 	return
 .LBB0_4:                                # %if.then10
 	end_block                       # label0:
@@ -62,12 +63,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	f64, i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push7=, $pop4, $pop5
-	i32.store	$push9=, 0($pop6), $pop7
+	i32.store	$push9=, __stack_pointer($pop6), $pop7
 	tee_local	$push8=, $1=, $pop9
 	i32.const	$push0=, 12
 	i32.store	$drop=, 8($pop8), $pop0
diff --git a/test/torture-s/va-arg-19.c.s b/test/torture-s/va-arg-19.c.s
index 089af6c78..e3ba2356a 100644
--- a/test/torture-s/va-arg-19.c.s
+++ b/test/torture-s/va-arg-19.c.s
@@ -8,17 +8,18 @@ vafunction:                             # @vafunction
 	.param  	i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push48=, __stack_pointer
-	i32.const	$push45=, __stack_pointer
-	i32.load	$push46=, 0($pop45)
+	i32.const	$push48=, 0
+	i32.const	$push45=, 0
+	i32.load	$push46=, __stack_pointer($pop45)
 	i32.const	$push47=, 16
 	i32.sub 	$push52=, $pop46, $pop47
-	i32.store	$4=, 0($pop48), $pop52
+	i32.store	$push56=, __stack_pointer($pop48), $pop52
+	tee_local	$push55=, $4=, $pop56
 	i32.store	$push54=, 12($4), $1
 	tee_local	$push53=, $1=, $pop54
 	i32.const	$push0=, 4
 	i32.add 	$push1=, $pop53, $pop0
-	i32.store	$2=, 12($4), $pop1
+	i32.store	$2=, 12($pop55), $pop1
 	block
 	i32.load	$push2=, 0($1)
 	i32.const	$push3=, 1
@@ -89,10 +90,10 @@ vafunction:                             # @vafunction
 	i32.ne  	$push44=, $pop42, $pop43
 	br_if   	0, $pop44       # 0: down to label0
 # BB#9:                                 # %if.end41
-	i32.const	$push51=, __stack_pointer
+	i32.const	$push51=, 0
 	i32.const	$push49=, 16
 	i32.add 	$push50=, $4, $pop49
-	i32.store	$drop=, 0($pop51), $pop50
+	i32.store	$drop=, __stack_pointer($pop51), $pop50
 	return
 .LBB0_10:                               # %if.then40
 	end_block                       # label0:
@@ -110,12 +111,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push15=, __stack_pointer
-	i32.const	$push12=, __stack_pointer
-	i32.load	$push13=, 0($pop12)
+	i32.const	$push15=, 0
+	i32.const	$push12=, 0
+	i32.load	$push13=, __stack_pointer($pop12)
 	i32.const	$push14=, 48
 	i32.sub 	$push16=, $pop13, $pop14
-	i32.store	$push18=, 0($pop15), $pop16
+	i32.store	$push18=, __stack_pointer($pop15), $pop16
 	tee_local	$push17=, $0=, $pop18
 	i32.const	$push0=, 32
 	i32.add 	$push1=, $pop17, $pop0
diff --git a/test/torture-s/va-arg-2.c.s b/test/torture-s/va-arg-2.c.s
index 062588478..abad792b1 100644
--- a/test/torture-s/va-arg-2.c.s
+++ b/test/torture-s/va-arg-2.c.s
@@ -31,12 +31,12 @@ f0:                                     # @f0
 	.param  	i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push16=, 0($pop9), $pop13
+	i32.store	$push16=, __stack_pointer($pop9), $pop13
 	tee_local	$push15=, $2=, $pop16
 	i32.store	$drop=, 12($pop15), $1
 	block
@@ -78,10 +78,10 @@ f0:                                     # @f0
 	unreachable
 .LBB1_6:                                # %while.end
 	end_block                       # label2:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $2, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB1_7:                                # %if.then.i
 	end_block                       # label1:
@@ -99,12 +99,12 @@ f1:                                     # @f1
 	.param  	i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $3=, $pop16
 	i32.store	$drop=, 12($pop15), $2
 	block
@@ -146,10 +146,10 @@ f1:                                     # @f1
 	unreachable
 .LBB2_6:                                # %while.end
 	end_block                       # label6:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $3, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB2_7:                                # %if.then.i
 	end_block                       # label5:
@@ -167,12 +167,12 @@ f2:                                     # @f2
 	.param  	i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $4=, $pop16
 	i32.store	$drop=, 12($pop15), $3
 	block
@@ -214,10 +214,10 @@ f2:                                     # @f2
 	unreachable
 .LBB3_6:                                # %while.end
 	end_block                       # label10:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $4, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB3_7:                                # %if.then.i
 	end_block                       # label9:
@@ -235,12 +235,12 @@ f3:                                     # @f3
 	.param  	i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $5=, $pop16
 	i32.store	$drop=, 12($pop15), $4
 	block
@@ -282,10 +282,10 @@ f3:                                     # @f3
 	unreachable
 .LBB4_6:                                # %while.end
 	end_block                       # label14:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $5, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB4_7:                                # %if.then.i
 	end_block                       # label13:
@@ -303,12 +303,12 @@ f4:                                     # @f4
 	.param  	i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $6=, $pop16
 	i32.store	$drop=, 12($pop15), $5
 	block
@@ -350,10 +350,10 @@ f4:                                     # @f4
 	unreachable
 .LBB5_6:                                # %while.end
 	end_block                       # label18:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $6, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB5_7:                                # %if.then.i
 	end_block                       # label17:
@@ -371,12 +371,12 @@ f5:                                     # @f5
 	.param  	i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $7=, $pop16
 	i32.store	$drop=, 12($pop15), $6
 	block
@@ -418,10 +418,10 @@ f5:                                     # @f5
 	unreachable
 .LBB6_6:                                # %while.end
 	end_block                       # label22:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $7, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB6_7:                                # %if.then.i
 	end_block                       # label21:
@@ -439,12 +439,12 @@ f6:                                     # @f6
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $8=, $pop16
 	i32.store	$drop=, 12($pop15), $7
 	block
@@ -486,10 +486,10 @@ f6:                                     # @f6
 	unreachable
 .LBB7_6:                                # %while.end
 	end_block                       # label26:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $8, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB7_7:                                # %if.then.i
 	end_block                       # label25:
@@ -507,12 +507,12 @@ f7:                                     # @f7
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $9=, $pop16
 	i32.store	$drop=, 12($pop15), $8
 	block
@@ -554,10 +554,10 @@ f7:                                     # @f7
 	unreachable
 .LBB8_6:                                # %while.end
 	end_block                       # label30:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $9, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB8_7:                                # %if.then.i
 	end_block                       # label29:
@@ -575,12 +575,12 @@ f8:                                     # @f8
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $10=, $pop16
 	i32.store	$drop=, 12($pop15), $9
 	block
@@ -622,10 +622,10 @@ f8:                                     # @f8
 	unreachable
 .LBB9_6:                                # %while.end
 	end_block                       # label34:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $10, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB9_7:                                # %if.then.i
 	end_block                       # label33:
@@ -643,12 +643,12 @@ f9:                                     # @f9
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $11=, $pop16
 	i32.store	$drop=, 12($pop15), $10
 	block
@@ -690,10 +690,10 @@ f9:                                     # @f9
 	unreachable
 .LBB10_6:                               # %while.end
 	end_block                       # label38:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $11, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB10_7:                               # %if.then.i
 	end_block                       # label37:
@@ -711,12 +711,12 @@ f10:                                    # @f10
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $12=, $pop16
 	i32.store	$drop=, 12($pop15), $11
 	block
@@ -758,10 +758,10 @@ f10:                                    # @f10
 	unreachable
 .LBB11_6:                               # %while.end
 	end_block                       # label42:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $12, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB11_7:                               # %if.then.i
 	end_block                       # label41:
@@ -779,12 +779,12 @@ f11:                                    # @f11
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $13=, $pop16
 	i32.store	$drop=, 12($pop15), $12
 	block
@@ -826,10 +826,10 @@ f11:                                    # @f11
 	unreachable
 .LBB12_6:                               # %while.end
 	end_block                       # label46:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $13, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB12_7:                               # %if.then.i
 	end_block                       # label45:
@@ -847,12 +847,12 @@ f12:                                    # @f12
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push16=, 0($pop9), $pop13
+	i32.store	$push16=, __stack_pointer($pop9), $pop13
 	tee_local	$push15=, $14=, $pop16
 	i32.store	$drop=, 12($pop15), $13
 	block
@@ -894,10 +894,10 @@ f12:                                    # @f12
 	unreachable
 .LBB13_6:                               # %while.end
 	end_block                       # label50:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $14, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB13_7:                               # %if.then.i
 	end_block                       # label49:
@@ -915,12 +915,12 @@ f13:                                    # @f13
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $15=, $pop16
 	i32.store	$drop=, 12($pop15), $14
 	block
@@ -962,10 +962,10 @@ f13:                                    # @f13
 	unreachable
 .LBB14_6:                               # %while.end
 	end_block                       # label54:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $15, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB14_7:                               # %if.then.i
 	end_block                       # label53:
@@ -983,12 +983,12 @@ f14:                                    # @f14
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$push16=, 0($pop10), $pop14
+	i32.store	$push16=, __stack_pointer($pop10), $pop14
 	tee_local	$push15=, $16=, $pop16
 	i32.store	$drop=, 12($pop15), $15
 	block
@@ -1030,10 +1030,10 @@ f14:                                    # @f14
 	unreachable
 .LBB15_6:                               # %while.end
 	end_block                       # label58:
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $16, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB15_7:                               # %if.then.i
 	end_block                       # label57:
@@ -1051,12 +1051,12 @@ f15:                                    # @f15
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push16=, 0($pop9), $pop13
+	i32.store	$push16=, __stack_pointer($pop9), $pop13
 	tee_local	$push15=, $17=, $pop16
 	i32.store	$drop=, 12($pop15), $16
 	block
@@ -1098,10 +1098,10 @@ f15:                                    # @f15
 	unreachable
 .LBB16_6:                               # %while.end
 	end_block                       # label62:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $17, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB16_7:                               # %if.then.i
 	end_block                       # label61:
@@ -1119,12 +1119,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i64, i64, i64, i64, i64, i64, i64, i32, i64, i64, i64, i64, i64, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push84=, __stack_pointer
-	i32.const	$push81=, __stack_pointer
-	i32.load	$push82=, 0($pop81)
+	i32.const	$push84=, 0
+	i32.const	$push81=, 0
+	i32.load	$push82=, __stack_pointer($pop81)
 	i32.const	$push83=, 640
 	i32.sub 	$push199=, $pop82, $pop83
-	i32.store	$push237=, 0($pop84), $pop199
+	i32.store	$push237=, __stack_pointer($pop84), $pop199
 	tee_local	$push236=, $14=, $pop237
 	i32.const	$push85=, 576
 	i32.add 	$push86=, $pop236, $pop85
diff --git a/test/torture-s/va-arg-20.c.s b/test/torture-s/va-arg-20.c.s
index fe1e874a2..813cabbd3 100644
--- a/test/torture-s/va-arg-20.c.s
+++ b/test/torture-s/va-arg-20.c.s
@@ -32,29 +32,30 @@ foo:                                    # @foo
 	.type	bar,@function
 bar:                                    # @bar
 	.param  	i32, i32, i32
-	.local  	i32, i64
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
-	i32.const	$push8=, 16
-	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$3=, 0($pop9), $pop13
-	i32.const	$push0=, 7
-	i32.add 	$push1=, $2, $pop0
-	i32.const	$push2=, -8
-	i32.and 	$push3=, $pop1, $pop2
-	i64.load	$4=, 0($pop3)
-	i32.store	$drop=, 12($3), $2
 	block
-	i64.const	$push4=, 16
-	i64.ne  	$push5=, $4, $pop4
-	br_if   	0, $pop5        # 0: down to label1
-# BB#1:                                 # %foo.exit
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push11=, 0
+	i32.const	$push8=, 0
+	i32.load	$push9=, __stack_pointer($pop8)
 	i32.const	$push10=, 16
-	i32.add 	$push11=, $3, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.sub 	$push15=, $pop9, $pop10
+	i32.store	$push17=, __stack_pointer($pop11), $pop15
+	tee_local	$push16=, $3=, $pop17
+	i32.store	$push0=, 12($pop16), $2
+	i32.const	$push1=, 7
+	i32.add 	$push2=, $pop0, $pop1
+	i32.const	$push3=, -8
+	i32.and 	$push4=, $pop2, $pop3
+	i64.load	$push5=, 0($pop4)
+	i64.const	$push6=, 16
+	i64.ne  	$push7=, $pop5, $pop6
+	br_if   	0, $pop7        # 0: down to label1
+# BB#1:                                 # %foo.exit
+	i32.const	$push14=, 0
+	i32.const	$push12=, 16
+	i32.add 	$push13=, $3, $pop12
+	i32.store	$drop=, __stack_pointer($pop14), $pop13
 	return
 .LBB1_2:                                # %if.then.i
 	end_block                       # label1:
@@ -72,12 +73,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push6=, $pop3, $pop4
-	i32.store	$push10=, 0($pop5), $pop6
+	i32.store	$push10=, __stack_pointer($pop5), $pop6
 	tee_local	$push9=, $0=, $pop10
 	i64.const	$push0=, 16
 	i64.store	$drop=, 0($pop9), $pop0
diff --git a/test/torture-s/va-arg-21.c.s b/test/torture-s/va-arg-21.c.s
index 3761276c8..14b2dc1cf 100644
--- a/test/torture-s/va-arg-21.c.s
+++ b/test/torture-s/va-arg-21.c.s
@@ -8,12 +8,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push5=, __stack_pointer
-	i32.const	$push2=, __stack_pointer
-	i32.load	$push3=, 0($pop2)
+	i32.const	$push5=, 0
+	i32.const	$push2=, 0
+	i32.load	$push3=, __stack_pointer($pop2)
 	i32.const	$push4=, 16
 	i32.sub 	$push6=, $pop3, $pop4
-	i32.store	$push8=, 0($pop5), $pop6
+	i32.store	$push8=, __stack_pointer($pop5), $pop6
 	tee_local	$push7=, $0=, $pop8
 	i32.const	$push0=, .L.str.1
 	i32.store	$drop=, 0($pop7), $pop0
diff --git a/test/torture-s/va-arg-22.c.s b/test/torture-s/va-arg-22.c.s
index 417c520f5..bc0879e25 100644
--- a/test/torture-s/va-arg-22.c.s
+++ b/test/torture-s/va-arg-22.c.s
@@ -8,40 +8,41 @@ bar:                                    # @bar
 	.param  	i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push1=, 0
-	i32.load	$2=, bar.lastc($pop1)
+	i32.const	$push0=, 0
+	i32.load	$3=, bar.lastc($pop0)
 	block
 	block
-	i32.const	$push16=, 0
-	i32.load	$push15=, bar.lastn($pop16)
-	tee_local	$push14=, $3=, $pop15
-	i32.eq  	$push2=, $pop14, $0
-	br_if   	0, $pop2        # 0: down to label1
+	i32.const	$push15=, 0
+	i32.load	$push14=, bar.lastn($pop15)
+	tee_local	$push13=, $2=, $pop14
+	i32.eq  	$push1=, $pop13, $0
+	br_if   	0, $pop1        # 0: down to label1
 # BB#1:                                 # %if.then
-	i32.ne  	$push3=, $2, $3
-	br_if   	1, $pop3        # 1: down to label0
+	i32.ne  	$push2=, $3, $2
+	br_if   	1, $pop2        # 1: down to label0
 # BB#2:                                 # %if.end
-	i32.const	$2=, 0
+	i32.const	$3=, 0
 	i32.const	$push18=, 0
+	i32.store	$drop=, bar.lastn($pop18), $0
 	i32.const	$push17=, 0
-	i32.store	$push0=, bar.lastc($pop18), $pop17
-	i32.store	$drop=, bar.lastn($pop0), $0
+	i32.const	$push16=, 0
+	i32.store	$drop=, bar.lastc($pop17), $pop16
 .LBB0_3:                                # %if.end3
 	end_block                       # label1:
-	i32.const	$push4=, 3
-	i32.shl 	$push5=, $0, $pop4
-	i32.xor 	$push6=, $2, $pop5
-	i32.const	$push7=, 24
-	i32.shl 	$push8=, $pop6, $pop7
+	i32.const	$push3=, 3
+	i32.shl 	$push4=, $0, $pop3
+	i32.xor 	$push5=, $3, $pop4
+	i32.const	$push6=, 24
+	i32.shl 	$push7=, $pop5, $pop6
 	i32.const	$push19=, 24
-	i32.shr_s	$push9=, $pop8, $pop19
-	i32.ne  	$push10=, $pop9, $1
-	br_if   	0, $pop10       # 0: down to label0
+	i32.shr_s	$push8=, $pop7, $pop19
+	i32.ne  	$push9=, $pop8, $1
+	br_if   	0, $pop9        # 0: down to label0
 # BB#4:                                 # %if.end8
-	i32.const	$push13=, 0
-	i32.const	$push11=, 1
-	i32.add 	$push12=, $2, $pop11
-	i32.store	$drop=, bar.lastc($pop13), $pop12
+	i32.const	$push12=, 0
+	i32.const	$push10=, 1
+	i32.add 	$push11=, $3, $pop10
+	i32.store	$drop=, bar.lastc($pop12), $pop11
 	return
 .LBB0_5:                                # %if.then7
 	end_block                       # label0:
@@ -57,14 +58,16 @@ bar:                                    # @bar
 	.type	foo,@function
 foo:                                    # @foo
 	.param  	i32, i32
-	.local  	i32, i32, i32, i32, i32, i32, i64, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push407=, __stack_pointer
-	i32.const	$push404=, __stack_pointer
-	i32.load	$push405=, 0($pop404)
-	i32.const	$push406=, 352
-	i32.sub 	$push481=, $pop405, $pop406
-	i32.store	$5=, 0($pop407), $pop481
+	i32.const	$push551=, 0
+	i32.const	$push548=, 0
+	i32.load	$push549=, __stack_pointer($pop548)
+	i32.const	$push550=, 352
+	i32.sub 	$push621=, $pop549, $pop550
+	i32.store	$6=, __stack_pointer($pop551), $pop621
+	block
+	block
 	block
 	block
 	block
@@ -72,1366 +75,1615 @@ foo:                                    # @foo
 	block
 	block
 	block
-	i32.const	$push33=, 21
-	i32.ne  	$push34=, $0, $pop33
-	br_if   	0, $pop34       # 0: down to label8
+	i32.const	$push43=, 21
+	i32.ne  	$push44=, $0, $pop43
+	br_if   	0, $pop44       # 0: down to label10
 # BB#1:                                 # %if.end
-	i32.store	$push486=, 4($5), $1
-	tee_local	$push485=, $10=, $pop486
-	i32.const	$push35=, 4
-	i32.add 	$push36=, $pop485, $pop35
-	i32.store	$drop=, 4($5), $pop36
-	i32.const	$push37=, 0
-	i32.load	$0=, bar.lastc($pop37)
-	i32.load8_s	$1=, 0($10)
+	i32.store	$push626=, 4($6), $1
+	tee_local	$push625=, $2=, $pop626
+	i32.const	$push45=, 4
+	i32.add 	$push46=, $pop625, $pop45
+	i32.store	$drop=, 4($6), $pop46
+	i32.const	$push47=, 0
+	i32.load	$0=, bar.lastc($pop47)
+	i32.load8_s	$1=, 0($2)
 	block
-	i32.const	$push484=, 0
-	i32.load	$push483=, bar.lastn($pop484)
-	tee_local	$push482=, $6=, $pop483
-	i32.const	$push38=, 1
-	i32.eq  	$push39=, $pop482, $pop38
-	br_if   	0, $pop39       # 0: down to label9
+	i32.const	$push624=, 0
+	i32.load	$push623=, bar.lastn($pop624)
+	tee_local	$push622=, $7=, $pop623
+	i32.const	$push48=, 1
+	i32.eq  	$push49=, $pop622, $pop48
+	br_if   	0, $pop49       # 0: down to label11
 # BB#2:                                 # %if.then.i
-	i32.ne  	$push40=, $0, $6
-	br_if   	1, $pop40       # 1: down to label8
+	i32.ne  	$push50=, $0, $7
+	br_if   	1, $pop50       # 1: down to label10
 # BB#3:                                 # %if.end.i
 	i32.const	$0=, 0
-	i32.const	$push489=, 0
-	i32.const	$push41=, 1
-	i32.store	$drop=, bar.lastn($pop489), $pop41
-	i32.const	$push488=, 0
-	i32.const	$push487=, 0
-	i32.store	$drop=, bar.lastc($pop488), $pop487
+	i32.const	$push629=, 0
+	i32.const	$push51=, 1
+	i32.store	$drop=, bar.lastn($pop629), $pop51
+	i32.const	$push628=, 0
+	i32.const	$push627=, 0
+	i32.store	$drop=, bar.lastc($pop628), $pop627
 .LBB1_4:                                # %if.end3.i
-	end_block                       # label9:
-	i32.const	$push42=, 24
-	i32.shl 	$push43=, $0, $pop42
-	i32.const	$push491=, 24
-	i32.shr_s	$push44=, $pop43, $pop491
-	i32.const	$push490=, 8
-	i32.xor 	$push45=, $pop44, $pop490
-	i32.ne  	$push46=, $pop45, $1
-	br_if   	0, $pop46       # 0: down to label8
+	end_block                       # label11:
+	i32.const	$push52=, 24
+	i32.shl 	$push53=, $0, $pop52
+	i32.const	$push631=, 24
+	i32.shr_s	$push54=, $pop53, $pop631
+	i32.const	$push630=, 8
+	i32.xor 	$push55=, $pop54, $pop630
+	i32.ne  	$push56=, $pop55, $1
+	br_if   	0, $pop56       # 0: down to label10
 # BB#5:                                 # %if.then.i314
-	i32.const	$push493=, 0
-	i32.const	$push47=, 1
-	i32.add 	$push48=, $0, $pop47
-	i32.store	$drop=, bar.lastc($pop493), $pop48
-	i32.const	$push492=, 8
-	i32.add 	$push13=, $10, $pop492
-	i32.store	$1=, 4($5), $pop13
-	br_if   	0, $0           # 0: down to label8
+	i32.const	$push633=, 0
+	i32.const	$push57=, 1
+	i32.add 	$push58=, $0, $pop57
+	i32.store	$drop=, bar.lastc($pop633), $pop58
+	i32.const	$push632=, 8
+	i32.add 	$push3=, $2, $pop632
+	i32.store	$1=, 4($6), $pop3
+	br_if   	0, $0           # 0: down to label10
 # BB#6:                                 # %if.end3.i321
-	i32.const	$push49=, 4
-	i32.add 	$push50=, $10, $pop49
-	i32.load16_u	$0=, 0($pop50):p2align=0
-	i32.const	$push496=, 0
-	i32.const	$push51=, 2
-	i32.store	$drop=, bar.lastn($pop496), $pop51
-	i32.const	$push495=, 0
-	i32.const	$push494=, 0
-	i32.store	$drop=, bar.lastc($pop495), $pop494
-	i32.const	$push52=, 255
-	i32.and 	$push53=, $0, $pop52
-	i32.const	$push54=, 16
-	i32.ne  	$push55=, $pop53, $pop54
-	br_if   	0, $pop55       # 0: down to label8
+	i32.const	$push59=, 4
+	i32.add 	$push60=, $2, $pop59
+	i32.load16_u	$0=, 0($pop60):p2align=0
+	i32.const	$push636=, 0
+	i32.const	$push61=, 2
+	i32.store	$drop=, bar.lastn($pop636), $pop61
+	i32.const	$push635=, 0
+	i32.const	$push634=, 0
+	i32.store	$drop=, bar.lastc($pop635), $pop634
+	i32.const	$push62=, 255
+	i32.and 	$push63=, $0, $pop62
+	i32.const	$push64=, 16
+	i32.ne  	$push65=, $pop63, $pop64
+	br_if   	0, $pop65       # 0: down to label10
 # BB#7:                                 # %if.end3.i321.1
-	i32.const	$push497=, 0
-	i32.const	$push56=, 1
-	i32.store	$drop=, bar.lastc($pop497), $pop56
-	i32.const	$push57=, 65280
-	i32.and 	$push58=, $0, $pop57
-	i32.const	$push59=, 4352
-	i32.ne  	$push60=, $pop58, $pop59
-	br_if   	0, $pop60       # 0: down to label8
+	i32.const	$push637=, 0
+	i32.const	$push66=, 1
+	i32.store	$drop=, bar.lastc($pop637), $pop66
+	i32.const	$push67=, 65280
+	i32.and 	$push68=, $0, $pop67
+	i32.const	$push69=, 4352
+	i32.ne  	$push70=, $pop68, $pop69
+	br_if   	0, $pop70       # 0: down to label10
 # BB#8:                                 # %if.end3.i335
-	i32.const	$push62=, 12
-	i32.add 	$push63=, $10, $pop62
-	i32.store	$drop=, 4($5), $pop63
-	i32.const	$push501=, 0
-	i32.const	$push61=, 2
-	i32.store	$push0=, bar.lastc($pop501), $pop61
-	i32.add 	$push65=, $1, $pop0
-	i32.load8_u	$0=, 0($pop65)
-	i32.load16_u	$push64=, 0($1):p2align=0
-	i32.store16	$drop=, 344($5), $pop64
-	i32.store8	$drop=, 346($5), $0
-	i32.load8_u	$0=, 344($5)
-	i32.const	$push500=, 0
-	i32.const	$push66=, 3
-	i32.store	$drop=, bar.lastn($pop500), $pop66
-	i32.const	$push499=, 0
-	i32.const	$push498=, 0
-	i32.store	$drop=, bar.lastc($pop499), $pop498
-	i32.const	$push67=, 24
-	i32.ne  	$push68=, $0, $pop67
-	br_if   	6, $pop68       # 6: down to label2
+	i32.const	$push71=, 12
+	i32.add 	$push72=, $2, $pop71
+	i32.store	$drop=, 4($6), $pop72
+	i32.load16_u	$push73=, 0($1):p2align=0
+	i32.store16	$drop=, 344($6), $pop73
+	i32.const	$push74=, 2
+	i32.add 	$push75=, $1, $pop74
+	i32.load8_u	$push76=, 0($pop75)
+	i32.store8	$drop=, 346($6), $pop76
+	i32.load8_u	$0=, 344($6)
+	i32.const	$push639=, 0
+	i32.const	$push638=, 0
+	i32.store	$push0=, bar.lastc($pop639), $pop638
+	i32.const	$push77=, 3
+	i32.store	$drop=, bar.lastn($pop0), $pop77
+	i32.const	$push78=, 24
+	i32.ne  	$push79=, $0, $pop78
+	br_if   	8, $pop79       # 8: down to label2
 # BB#9:                                 # %if.end3.i335.1
-	i32.load8_u	$0=, 345($5)
-	i32.const	$push502=, 0
-	i32.const	$push69=, 1
-	i32.store	$drop=, bar.lastc($pop502), $pop69
-	i32.const	$push70=, 25
-	i32.ne  	$push71=, $0, $pop70
-	br_if   	6, $pop71       # 6: down to label2
+	i32.const	$push640=, 0
+	i32.const	$push80=, 1
+	i32.store	$drop=, bar.lastc($pop640), $pop80
+	i32.load8_u	$push82=, 345($6)
+	i32.const	$push81=, 25
+	i32.ne  	$push83=, $pop82, $pop81
+	br_if   	8, $pop83       # 8: down to label2
 # BB#10:                                # %if.end3.i335.2
-	i32.load8_u	$0=, 346($5)
-	i32.const	$push503=, 0
-	i32.const	$push72=, 2
-	i32.store	$drop=, bar.lastc($pop503), $pop72
-	i32.const	$push73=, 26
-	i32.ne  	$push74=, $0, $pop73
-	br_if   	6, $pop74       # 6: down to label2
+	i32.const	$push641=, 0
+	i32.const	$push84=, 2
+	i32.store	$drop=, bar.lastc($pop641), $pop84
+	i32.load8_u	$push86=, 346($6)
+	i32.const	$push85=, 26
+	i32.ne  	$push87=, $pop86, $pop85
+	br_if   	8, $pop87       # 8: down to label2
 # BB#11:                                # %if.end3.i349
-	i32.const	$push76=, 0
-	i32.const	$push75=, 3
-	i32.store	$drop=, bar.lastc($pop76), $pop75
-	i32.const	$push77=, 16
-	i32.add 	$push14=, $10, $pop77
-	i32.store	$1=, 4($5), $pop14
-	i32.const	$push78=, 12
-	i32.add 	$push79=, $10, $pop78
-	i32.load	$0=, 0($pop79):p2align=0
-	i32.const	$push506=, 0
-	i32.const	$push80=, 4
-	i32.store	$drop=, bar.lastn($pop506), $pop80
-	i32.const	$push505=, 0
-	i32.const	$push504=, 0
-	i32.store	$6=, bar.lastc($pop505), $pop504
-	i32.const	$push81=, 255
-	i32.and 	$push82=, $0, $pop81
-	i32.const	$push83=, 32
-	i32.ne  	$push84=, $pop82, $pop83
-	br_if   	5, $pop84       # 5: down to label3
+	i32.const	$push88=, 16
+	i32.add 	$push4=, $2, $pop88
+	i32.store	$1=, 4($6), $pop4
+	i32.const	$push89=, 12
+	i32.add 	$push90=, $2, $pop89
+	i32.load	$0=, 0($pop90):p2align=0
+	i32.const	$push92=, 0
+	i32.const	$push91=, 4
+	i32.store	$drop=, bar.lastn($pop92), $pop91
+	i32.const	$push643=, 0
+	i32.const	$push642=, 0
+	i32.store	$7=, bar.lastc($pop643), $pop642
+	i32.const	$push93=, 255
+	i32.and 	$push94=, $0, $pop93
+	i32.const	$push95=, 32
+	i32.ne  	$push96=, $pop94, $pop95
+	br_if   	7, $pop96       # 7: down to label3
 # BB#12:                                # %if.end3.i349.1
-	i32.const	$push85=, 1
-	i32.store	$drop=, bar.lastc($6), $pop85
-	i32.const	$push86=, 65280
-	i32.and 	$push87=, $0, $pop86
-	i32.const	$push88=, 8448
-	i32.ne  	$push89=, $pop87, $pop88
-	br_if   	5, $pop89       # 5: down to label3
+	i32.const	$push97=, 1
+	i32.store	$drop=, bar.lastc($7), $pop97
+	i32.const	$push98=, 65280
+	i32.and 	$push99=, $0, $pop98
+	i32.const	$push100=, 8448
+	i32.ne  	$push101=, $pop99, $pop100
+	br_if   	7, $pop101      # 7: down to label3
 # BB#13:                                # %if.end3.i349.2
-	i32.const	$push507=, 0
-	i32.const	$push90=, 2
-	i32.store	$drop=, bar.lastc($pop507), $pop90
-	i32.const	$push91=, 16711680
-	i32.and 	$push92=, $0, $pop91
-	i32.const	$push93=, 2228224
-	i32.ne  	$push94=, $pop92, $pop93
-	br_if   	5, $pop94       # 5: down to label3
+	i32.const	$push644=, 0
+	i32.const	$push102=, 2
+	i32.store	$drop=, bar.lastc($pop644), $pop102
+	i32.const	$push103=, 16711680
+	i32.and 	$push104=, $0, $pop103
+	i32.const	$push105=, 2228224
+	i32.ne  	$push106=, $pop104, $pop105
+	br_if   	7, $pop106      # 7: down to label3
 # BB#14:                                # %if.end3.i349.3
-	i32.const	$push508=, 0
-	i32.const	$push95=, 3
-	i32.store	$drop=, bar.lastc($pop508), $pop95
-	i32.const	$push96=, -16777216
-	i32.and 	$push97=, $0, $pop96
-	i32.const	$push98=, 587202560
-	i32.ne  	$push99=, $pop97, $pop98
-	br_if   	5, $pop99       # 5: down to label3
+	i32.const	$push645=, 0
+	i32.const	$push107=, 3
+	i32.store	$drop=, bar.lastc($pop645), $pop107
+	i32.const	$push108=, -16777216
+	i32.and 	$push109=, $0, $pop108
+	i32.const	$push110=, 587202560
+	i32.ne  	$push111=, $pop109, $pop110
+	br_if   	7, $pop111      # 7: down to label3
 # BB#15:                                # %if.end3.i363
-	i32.const	$push100=, 24
-	i32.add 	$push15=, $10, $pop100
-	i32.store	$6=, 4($5), $pop15
-	i32.const	$push102=, 4
-	i32.add 	$push103=, $1, $pop102
-	i32.load8_u	$0=, 0($pop103)
-	i32.load	$push101=, 0($1):p2align=0
-	i32.store	$drop=, 336($5), $pop101
-	i32.store8	$drop=, 340($5), $0
-	i32.load8_u	$0=, 336($5)
-	i32.const	$push104=, 0
-	i32.const	$push105=, 5
-	i32.store	$drop=, bar.lastn($pop104), $pop105
-	i32.const	$push510=, 0
-	i32.const	$push509=, 0
-	i32.store	$1=, bar.lastc($pop510), $pop509
-	i32.const	$push106=, 40
-	i32.ne  	$push107=, $0, $pop106
-	br_if   	4, $pop107      # 4: down to label4
+	i32.const	$push112=, 24
+	i32.add 	$push5=, $2, $pop112
+	i32.store	$7=, 4($6), $pop5
+	i32.load	$push113=, 0($1):p2align=0
+	i32.store	$drop=, 336($6), $pop113
+	i32.const	$push114=, 4
+	i32.add 	$push115=, $1, $pop114
+	i32.load8_u	$push116=, 0($pop115)
+	i32.store8	$drop=, 340($6), $pop116
+	i32.load8_u	$0=, 336($6)
+	i32.const	$push117=, 0
+	i32.const	$push648=, 0
+	i32.store	$push647=, bar.lastc($pop117), $pop648
+	tee_local	$push646=, $1=, $pop647
+	i32.const	$push118=, 5
+	i32.store	$drop=, bar.lastn($pop646), $pop118
+	i32.const	$push119=, 40
+	i32.ne  	$push120=, $0, $pop119
+	br_if   	6, $pop120      # 6: down to label4
 # BB#16:                                # %if.end3.i363.1
-	i32.load8_u	$0=, 337($5)
-	i32.const	$push108=, 1
-	i32.store	$drop=, bar.lastc($1), $pop108
-	i32.const	$push109=, 41
-	i32.ne  	$push110=, $0, $pop109
-	br_if   	4, $pop110      # 4: down to label4
+	i32.const	$push121=, 1
+	i32.store	$drop=, bar.lastc($1), $pop121
+	i32.load8_u	$push123=, 337($6)
+	i32.const	$push122=, 41
+	i32.ne  	$push124=, $pop123, $pop122
+	br_if   	6, $pop124      # 6: down to label4
 # BB#17:                                # %if.end3.i363.2
-	i32.load8_u	$0=, 338($5)
-	i32.const	$push511=, 0
-	i32.const	$push111=, 2
-	i32.store	$drop=, bar.lastc($pop511), $pop111
-	i32.const	$push112=, 42
-	i32.ne  	$push113=, $0, $pop112
-	br_if   	4, $pop113      # 4: down to label4
+	i32.const	$push649=, 0
+	i32.const	$push125=, 2
+	i32.store	$drop=, bar.lastc($pop649), $pop125
+	i32.load8_u	$push127=, 338($6)
+	i32.const	$push126=, 42
+	i32.ne  	$push128=, $pop127, $pop126
+	br_if   	6, $pop128      # 6: down to label4
 # BB#18:                                # %if.end3.i363.3
-	i32.load8_u	$0=, 339($5)
-	i32.const	$push512=, 0
-	i32.const	$push114=, 3
-	i32.store	$drop=, bar.lastc($pop512), $pop114
-	i32.const	$push115=, 43
-	i32.ne  	$push116=, $0, $pop115
-	br_if   	4, $pop116      # 4: down to label4
+	i32.const	$push650=, 0
+	i32.const	$push129=, 3
+	i32.store	$drop=, bar.lastc($pop650), $pop129
+	i32.load8_u	$push131=, 339($6)
+	i32.const	$push130=, 43
+	i32.ne  	$push132=, $pop131, $pop130
+	br_if   	6, $pop132      # 6: down to label4
 # BB#19:                                # %if.end3.i363.4
-	i32.load8_u	$0=, 340($5)
-	i32.const	$push513=, 0
-	i32.const	$push117=, 4
-	i32.store	$1=, bar.lastc($pop513), $pop117
-	i32.const	$push118=, 44
-	i32.ne  	$push119=, $0, $pop118
-	br_if   	4, $pop119      # 4: down to label4
+	i32.const	$push651=, 0
+	i32.const	$push133=, 4
+	i32.store	$1=, bar.lastc($pop651), $pop133
+	i32.load8_u	$push135=, 340($6)
+	i32.const	$push134=, 44
+	i32.ne  	$push136=, $pop135, $pop134
+	br_if   	6, $pop136      # 6: down to label4
 # BB#20:                                # %if.end3.i377
-	i32.const	$push120=, 32
-	i32.add 	$push16=, $10, $pop120
-	i32.store	$0=, 4($5), $pop16
-	i32.add 	$push122=, $6, $1
-	i32.load16_u	$1=, 0($pop122):p2align=0
-	i32.load	$push121=, 0($6):p2align=0
-	i32.store	$drop=, 328($5), $pop121
-	i32.store16	$drop=, 332($5), $1
-	i32.load8_u	$1=, 328($5)
-	i32.const	$push516=, 0
-	i32.const	$push123=, 6
-	i32.store	$drop=, bar.lastn($pop516), $pop123
-	i32.const	$push515=, 0
-	i32.const	$push514=, 0
-	i32.store	$drop=, bar.lastc($pop515), $pop514
-	i32.const	$push124=, 48
-	i32.ne  	$push125=, $1, $pop124
-	br_if   	3, $pop125      # 3: down to label5
+	i32.const	$push137=, 32
+	i32.add 	$push6=, $2, $pop137
+	i32.store	$0=, 4($6), $pop6
+	i32.load	$push138=, 0($7):p2align=0
+	i32.store	$drop=, 328($6), $pop138
+	i32.add 	$push139=, $7, $1
+	i32.load16_u	$push140=, 0($pop139):p2align=0
+	i32.store16	$drop=, 332($6), $pop140
+	i32.load8_u	$1=, 328($6)
+	i32.const	$push653=, 0
+	i32.const	$push652=, 0
+	i32.store	$push1=, bar.lastc($pop653), $pop652
+	i32.const	$push141=, 6
+	i32.store	$drop=, bar.lastn($pop1), $pop141
+	i32.const	$push142=, 48
+	i32.ne  	$push143=, $1, $pop142
+	br_if   	5, $pop143      # 5: down to label5
 # BB#21:                                # %if.end3.i377.1
-	i32.load8_u	$1=, 329($5)
-	i32.const	$push517=, 0
-	i32.const	$push126=, 1
-	i32.store	$drop=, bar.lastc($pop517), $pop126
-	i32.const	$push127=, 49
-	i32.ne  	$push128=, $1, $pop127
-	br_if   	3, $pop128      # 3: down to label5
+	i32.const	$push654=, 0
+	i32.const	$push144=, 1
+	i32.store	$drop=, bar.lastc($pop654), $pop144
+	i32.load8_u	$push146=, 329($6)
+	i32.const	$push145=, 49
+	i32.ne  	$push147=, $pop146, $pop145
+	br_if   	5, $pop147      # 5: down to label5
 # BB#22:                                # %if.end3.i377.2
-	i32.load8_u	$1=, 330($5)
-	i32.const	$push518=, 0
-	i32.const	$push129=, 2
-	i32.store	$drop=, bar.lastc($pop518), $pop129
-	i32.const	$push130=, 50
-	i32.ne  	$push131=, $1, $pop130
-	br_if   	3, $pop131      # 3: down to label5
+	i32.const	$push655=, 0
+	i32.const	$push148=, 2
+	i32.store	$drop=, bar.lastc($pop655), $pop148
+	i32.load8_u	$push150=, 330($6)
+	i32.const	$push149=, 50
+	i32.ne  	$push151=, $pop150, $pop149
+	br_if   	5, $pop151      # 5: down to label5
 # BB#23:                                # %if.end3.i377.3
-	i32.load8_u	$1=, 331($5)
-	i32.const	$push519=, 0
-	i32.const	$push132=, 3
-	i32.store	$drop=, bar.lastc($pop519), $pop132
-	i32.const	$push133=, 51
-	i32.ne  	$push134=, $1, $pop133
-	br_if   	3, $pop134      # 3: down to label5
+	i32.const	$push656=, 0
+	i32.const	$push152=, 3
+	i32.store	$drop=, bar.lastc($pop656), $pop152
+	i32.load8_u	$push154=, 331($6)
+	i32.const	$push153=, 51
+	i32.ne  	$push155=, $pop154, $pop153
+	br_if   	5, $pop155      # 5: down to label5
 # BB#24:                                # %if.end3.i377.4
-	i32.load8_u	$1=, 332($5)
-	i32.const	$push520=, 0
-	i32.const	$push135=, 4
-	i32.store	$drop=, bar.lastc($pop520), $pop135
-	i32.const	$push136=, 52
-	i32.ne  	$push137=, $1, $pop136
-	br_if   	3, $pop137      # 3: down to label5
+	i32.const	$push657=, 0
+	i32.const	$push156=, 4
+	i32.store	$drop=, bar.lastc($pop657), $pop156
+	i32.load8_u	$push158=, 332($6)
+	i32.const	$push157=, 52
+	i32.ne  	$push159=, $pop158, $pop157
+	br_if   	5, $pop159      # 5: down to label5
 # BB#25:                                # %if.end3.i377.5
-	i32.load8_u	$1=, 333($5)
-	i32.const	$push521=, 0
-	i32.const	$push138=, 5
-	i32.store	$drop=, bar.lastc($pop521), $pop138
-	i32.const	$push139=, 53
-	i32.ne  	$push140=, $1, $pop139
-	br_if   	3, $pop140      # 3: down to label5
+	i32.const	$push658=, 0
+	i32.const	$push160=, 5
+	i32.store	$drop=, bar.lastc($pop658), $pop160
+	i32.load8_u	$push162=, 333($6)
+	i32.const	$push161=, 53
+	i32.ne  	$push163=, $pop162, $pop161
+	br_if   	5, $pop163      # 5: down to label5
 # BB#26:                                # %if.end3.i391
-	i32.const	$push141=, 40
-	i32.add 	$push142=, $10, $pop141
-	i32.store	$drop=, 4($5), $pop142
-	i32.const	$push144=, 6
-	i32.add 	$push145=, $0, $pop144
-	i32.load8_u	$1=, 0($pop145)
-	i32.const	$push146=, 4
-	i32.add 	$push147=, $0, $pop146
-	i32.load16_u	$6=, 0($pop147):p2align=0
-	i32.load	$push143=, 0($0):p2align=0
-	i32.store	$drop=, 320($5), $pop143
-	i32.store8	$drop=, 326($5), $1
-	i32.store16	$drop=, 324($5), $6
-	i32.load8_u	$0=, 320($5)
-	i32.const	$push524=, 0
-	i32.const	$push148=, 7
-	i32.store	$drop=, bar.lastn($pop524), $pop148
-	i32.const	$push523=, 0
-	i32.const	$push522=, 0
-	i32.store	$drop=, bar.lastc($pop523), $pop522
-	i32.const	$push149=, 56
-	i32.ne  	$push150=, $0, $pop149
-	br_if   	2, $pop150      # 2: down to label6
+	i32.const	$push164=, 40
+	i32.add 	$push165=, $2, $pop164
+	i32.store	$drop=, 4($6), $pop165
+	i32.load	$push166=, 0($0):p2align=0
+	i32.store	$drop=, 320($6), $pop166
+	i32.const	$push167=, 6
+	i32.add 	$push168=, $0, $pop167
+	i32.load8_u	$push169=, 0($pop168)
+	i32.store8	$drop=, 326($6), $pop169
+	i32.const	$push170=, 4
+	i32.add 	$push171=, $0, $pop170
+	i32.load16_u	$push172=, 0($pop171):p2align=0
+	i32.store16	$drop=, 324($6), $pop172
+	i32.load8_u	$0=, 320($6)
+	i32.const	$push660=, 0
+	i32.const	$push659=, 0
+	i32.store	$push2=, bar.lastc($pop660), $pop659
+	i32.const	$push173=, 7
+	i32.store	$drop=, bar.lastn($pop2), $pop173
+	i32.const	$push174=, 56
+	i32.ne  	$push175=, $0, $pop174
+	br_if   	4, $pop175      # 4: down to label6
 # BB#27:                                # %if.end3.i391.1
-	i32.load8_u	$0=, 321($5)
-	i32.const	$push525=, 0
-	i32.const	$push151=, 1
-	i32.store	$drop=, bar.lastc($pop525), $pop151
-	i32.const	$push152=, 57
-	i32.ne  	$push153=, $0, $pop152
-	br_if   	2, $pop153      # 2: down to label6
+	i32.const	$push661=, 0
+	i32.const	$push176=, 1
+	i32.store	$drop=, bar.lastc($pop661), $pop176
+	i32.load8_u	$push178=, 321($6)
+	i32.const	$push177=, 57
+	i32.ne  	$push179=, $pop178, $pop177
+	br_if   	4, $pop179      # 4: down to label6
 # BB#28:                                # %if.end3.i391.2
-	i32.load8_u	$0=, 322($5)
-	i32.const	$push526=, 0
-	i32.const	$push154=, 2
-	i32.store	$drop=, bar.lastc($pop526), $pop154
-	i32.const	$push155=, 58
-	i32.ne  	$push156=, $0, $pop155
-	br_if   	2, $pop156      # 2: down to label6
+	i32.const	$push662=, 0
+	i32.const	$push180=, 2
+	i32.store	$drop=, bar.lastc($pop662), $pop180
+	i32.load8_u	$push182=, 322($6)
+	i32.const	$push181=, 58
+	i32.ne  	$push183=, $pop182, $pop181
+	br_if   	4, $pop183      # 4: down to label6
 # BB#29:                                # %if.end3.i391.3
-	i32.load8_u	$0=, 323($5)
-	i32.const	$push527=, 0
-	i32.const	$push157=, 3
-	i32.store	$drop=, bar.lastc($pop527), $pop157
-	i32.const	$push158=, 59
-	i32.ne  	$push159=, $0, $pop158
-	br_if   	2, $pop159      # 2: down to label6
+	i32.const	$push663=, 0
+	i32.const	$push184=, 3
+	i32.store	$drop=, bar.lastc($pop663), $pop184
+	i32.load8_u	$push186=, 323($6)
+	i32.const	$push185=, 59
+	i32.ne  	$push187=, $pop186, $pop185
+	br_if   	4, $pop187      # 4: down to label6
 # BB#30:                                # %if.end3.i391.4
-	i32.load8_u	$0=, 324($5)
-	i32.const	$push528=, 0
-	i32.const	$push160=, 4
-	i32.store	$drop=, bar.lastc($pop528), $pop160
-	i32.const	$push161=, 60
-	i32.ne  	$push162=, $0, $pop161
-	br_if   	2, $pop162      # 2: down to label6
+	i32.const	$push664=, 0
+	i32.const	$push188=, 4
+	i32.store	$drop=, bar.lastc($pop664), $pop188
+	i32.load8_u	$push190=, 324($6)
+	i32.const	$push189=, 60
+	i32.ne  	$push191=, $pop190, $pop189
+	br_if   	4, $pop191      # 4: down to label6
 # BB#31:                                # %if.end3.i391.5
-	i32.load8_u	$0=, 325($5)
-	i32.const	$push529=, 0
-	i32.const	$push163=, 5
-	i32.store	$drop=, bar.lastc($pop529), $pop163
-	i32.const	$push164=, 61
-	i32.ne  	$push165=, $0, $pop164
-	br_if   	2, $pop165      # 2: down to label6
+	i32.const	$push665=, 0
+	i32.const	$push192=, 5
+	i32.store	$drop=, bar.lastc($pop665), $pop192
+	i32.load8_u	$push194=, 325($6)
+	i32.const	$push193=, 61
+	i32.ne  	$push195=, $pop194, $pop193
+	br_if   	4, $pop195      # 4: down to label6
 # BB#32:                                # %if.end3.i391.6
-	i32.load8_u	$0=, 326($5)
-	i32.const	$push530=, 0
-	i32.const	$push166=, 6
-	i32.store	$drop=, bar.lastc($pop530), $pop166
-	i32.const	$push167=, 62
-	i32.ne  	$push168=, $0, $pop167
-	br_if   	2, $pop168      # 2: down to label6
+	i32.const	$push666=, 0
+	i32.const	$push196=, 6
+	i32.store	$drop=, bar.lastc($pop666), $pop196
+	i32.load8_u	$push198=, 326($6)
+	i32.const	$push197=, 62
+	i32.ne  	$push199=, $pop198, $pop197
+	br_if   	4, $pop199      # 4: down to label6
 # BB#33:                                # %if.end3.i405
-	i32.const	$push172=, 40
-	i32.add 	$push173=, $10, $pop172
-	i64.load	$8=, 0($pop173):p2align=0
-	i32.const	$push170=, 0
-	i32.const	$push169=, 7
-	i32.store	$drop=, bar.lastc($pop170), $pop169
-	i64.store	$drop=, 312($5), $8
-	i32.load8_s	$0=, 312($5)
-	i32.const	$push533=, 0
-	i32.const	$push174=, 8
-	i32.store	$drop=, bar.lastn($pop533), $pop174
-	i32.const	$push171=, 48
-	i32.add 	$push17=, $10, $pop171
-	i32.store	$6=, 4($5), $pop17
-	i32.const	$push532=, 0
-	i32.const	$push531=, 0
-	i32.store	$1=, bar.lastc($pop532), $pop531
-	i32.const	$push175=, 64
-	i32.ne  	$push176=, $0, $pop175
-	br_if   	1, $pop176      # 1: down to label7
+	i32.const	$push201=, 0
+	i32.const	$push200=, 7
+	i32.store	$drop=, bar.lastc($pop201), $pop200
+	i32.const	$push669=, 0
+	i32.const	$push202=, 8
+	i32.store	$drop=, bar.lastn($pop669), $pop202
+	i32.const	$push203=, 48
+	i32.add 	$push7=, $2, $pop203
+	i32.store	$0=, 4($6), $pop7
+	i32.const	$push204=, 40
+	i32.add 	$push205=, $2, $pop204
+	i64.load	$push206=, 0($pop205):p2align=0
+	i64.store	$drop=, 312($6), $pop206
+	i32.const	$push668=, 0
+	i32.const	$push667=, 0
+	i32.store	$1=, bar.lastc($pop668), $pop667
+	i32.load8_s	$push208=, 312($6)
+	i32.const	$push207=, 64
+	i32.ne  	$push209=, $pop208, $pop207
+	br_if   	3, $pop209      # 3: down to label7
 # BB#34:                                # %if.end3.i405.1
-	i32.load8_s	$9=, 313($5)
-	i32.const	$push28=, 1
-	i32.store	$0=, bar.lastc($1), $pop28
-	i32.const	$push177=, 65
-	i32.ne  	$push178=, $9, $pop177
-	br_if   	1, $pop178      # 1: down to label7
+	i32.const	$push36=, 1
+	i32.store	$1=, bar.lastc($1), $pop36
+	i32.load8_s	$push211=, 313($6)
+	i32.const	$push210=, 65
+	i32.ne  	$push212=, $pop211, $pop210
+	br_if   	3, $pop212      # 3: down to label7
 # BB#35:                                # %if.end3.i405.2
-	i32.load8_s	$1=, 314($5)
-	i32.const	$push537=, 0
-	i32.add 	$push536=, $0, $0
-	tee_local	$push535=, $0=, $pop536
-	i32.store	$9=, bar.lastc($pop537), $pop535
-	i32.const	$push534=, 64
-	i32.or  	$push179=, $0, $pop534
-	i32.ne  	$push180=, $1, $pop179
-	br_if   	1, $pop180      # 1: down to label7
+	i32.const	$push673=, 0
+	i32.add 	$push37=, $1, $1
+	i32.store	$push672=, bar.lastc($pop673), $pop37
+	tee_local	$push671=, $1=, $pop672
+	i32.const	$push670=, 64
+	i32.or  	$push213=, $pop671, $pop670
+	i32.load8_s	$push214=, 314($6)
+	i32.ne  	$push215=, $pop213, $pop214
+	br_if   	3, $pop215      # 3: down to label7
 # BB#36:                                # %if.end3.i405.3
-	i32.const	$push544=, 0
-	i32.const	$push543=, 1
-	i32.add 	$push29=, $9, $pop543
-	i32.store	$push542=, bar.lastc($pop544), $pop29
-	tee_local	$push541=, $0=, $pop542
-	i32.const	$push540=, 24
-	i32.shl 	$push182=, $pop541, $pop540
-	i32.const	$push539=, 24
-	i32.shr_s	$push183=, $pop182, $pop539
-	i32.const	$push538=, 64
-	i32.xor 	$push184=, $pop183, $pop538
-	i32.load8_s	$push181=, 315($5)
-	i32.ne  	$push185=, $pop184, $pop181
-	br_if   	1, $pop185      # 1: down to label7
+	i32.const	$push680=, 0
+	i32.const	$push679=, 1
+	i32.add 	$push38=, $1, $pop679
+	i32.store	$push678=, bar.lastc($pop680), $pop38
+	tee_local	$push677=, $1=, $pop678
+	i32.const	$push676=, 24
+	i32.shl 	$push216=, $pop677, $pop676
+	i32.const	$push675=, 24
+	i32.shr_s	$push217=, $pop216, $pop675
+	i32.const	$push674=, 64
+	i32.xor 	$push218=, $pop217, $pop674
+	i32.load8_s	$push219=, 315($6)
+	i32.ne  	$push220=, $pop218, $pop219
+	br_if   	3, $pop220      # 3: down to label7
 # BB#37:                                # %if.end3.i405.4
-	i32.load8_s	$1=, 316($5)
-	i32.const	$push551=, 0
-	i32.const	$push550=, 1
-	i32.add 	$push549=, $0, $pop550
-	tee_local	$push548=, $0=, $pop549
-	i32.store	$9=, bar.lastc($pop551), $pop548
-	i32.const	$push547=, 24
-	i32.shl 	$push186=, $0, $pop547
-	i32.const	$push546=, 24
-	i32.shr_s	$push187=, $pop186, $pop546
-	i32.const	$push545=, 64
-	i32.xor 	$push188=, $pop187, $pop545
-	i32.ne  	$push189=, $1, $pop188
-	br_if   	1, $pop189      # 1: down to label7
+	i32.const	$push687=, 0
+	i32.const	$push686=, 1
+	i32.add 	$push39=, $1, $pop686
+	i32.store	$push685=, bar.lastc($pop687), $pop39
+	tee_local	$push684=, $1=, $pop685
+	i32.const	$push683=, 24
+	i32.shl 	$push221=, $pop684, $pop683
+	i32.const	$push682=, 24
+	i32.shr_s	$push222=, $pop221, $pop682
+	i32.const	$push681=, 64
+	i32.xor 	$push223=, $pop222, $pop681
+	i32.load8_s	$push224=, 316($6)
+	i32.ne  	$push225=, $pop223, $pop224
+	br_if   	3, $pop225      # 3: down to label7
 # BB#38:                                # %if.end3.i405.5
-	i32.const	$push558=, 0
-	i32.const	$push557=, 1
-	i32.add 	$push30=, $9, $pop557
-	i32.store	$push556=, bar.lastc($pop558), $pop30
-	tee_local	$push555=, $0=, $pop556
-	i32.const	$push554=, 24
-	i32.shl 	$push191=, $pop555, $pop554
-	i32.const	$push553=, 24
-	i32.shr_s	$push192=, $pop191, $pop553
-	i32.const	$push552=, 64
-	i32.xor 	$push193=, $pop192, $pop552
-	i32.load8_s	$push190=, 317($5)
-	i32.ne  	$push194=, $pop193, $pop190
-	br_if   	1, $pop194      # 1: down to label7
+	i32.const	$push694=, 0
+	i32.const	$push693=, 1
+	i32.add 	$push40=, $1, $pop693
+	i32.store	$push692=, bar.lastc($pop694), $pop40
+	tee_local	$push691=, $1=, $pop692
+	i32.const	$push690=, 24
+	i32.shl 	$push226=, $pop691, $pop690
+	i32.const	$push689=, 24
+	i32.shr_s	$push227=, $pop226, $pop689
+	i32.const	$push688=, 64
+	i32.xor 	$push228=, $pop227, $pop688
+	i32.load8_s	$push229=, 317($6)
+	i32.ne  	$push230=, $pop228, $pop229
+	br_if   	3, $pop230      # 3: down to label7
 # BB#39:                                # %if.end3.i405.6
-	i32.load8_s	$1=, 318($5)
-	i32.const	$push565=, 0
-	i32.const	$push564=, 1
-	i32.add 	$push563=, $0, $pop564
-	tee_local	$push562=, $0=, $pop563
-	i32.store	$9=, bar.lastc($pop565), $pop562
-	i32.const	$push561=, 24
-	i32.shl 	$push195=, $0, $pop561
-	i32.const	$push560=, 24
-	i32.shr_s	$push196=, $pop195, $pop560
-	i32.const	$push559=, 64
-	i32.xor 	$push197=, $pop196, $pop559
-	i32.ne  	$push198=, $1, $pop197
-	br_if   	1, $pop198      # 1: down to label7
+	i32.const	$push701=, 0
+	i32.const	$push700=, 1
+	i32.add 	$push41=, $1, $pop700
+	i32.store	$push699=, bar.lastc($pop701), $pop41
+	tee_local	$push698=, $1=, $pop699
+	i32.const	$push697=, 24
+	i32.shl 	$push231=, $pop698, $pop697
+	i32.const	$push696=, 24
+	i32.shr_s	$push232=, $pop231, $pop696
+	i32.const	$push695=, 64
+	i32.xor 	$push233=, $pop232, $pop695
+	i32.load8_s	$push234=, 318($6)
+	i32.ne  	$push235=, $pop233, $pop234
+	br_if   	3, $pop235      # 3: down to label7
 # BB#40:                                # %if.end3.i405.7
-	i32.const	$push572=, 0
-	i32.const	$push571=, 1
-	i32.add 	$push31=, $9, $pop571
-	i32.store	$push570=, bar.lastc($pop572), $pop31
-	tee_local	$push569=, $0=, $pop570
-	i32.const	$push568=, 24
-	i32.shl 	$push200=, $pop569, $pop568
-	i32.const	$push567=, 24
-	i32.shr_s	$push201=, $pop200, $pop567
-	i32.const	$push566=, 64
-	i32.xor 	$push202=, $pop201, $pop566
-	i32.load8_s	$push199=, 319($5)
-	i32.ne  	$push203=, $pop202, $pop199
-	br_if   	1, $pop203      # 1: down to label7
-# BB#41:                                # %bar.exit408.7
-	i32.const	$push578=, 0
-	i32.const	$push577=, 1
-	i32.add 	$push576=, $0, $pop577
-	tee_local	$push575=, $0=, $pop576
-	i32.store	$drop=, bar.lastc($pop578), $pop575
-	i32.const	$push204=, 60
-	i32.add 	$push32=, $10, $pop204
-	i32.store	$2=, 4($5), $pop32
+	i32.const	$push707=, 0
+	i32.const	$push706=, 1
+	i32.add 	$push42=, $1, $pop706
+	i32.store	$push705=, bar.lastc($pop707), $pop42
+	tee_local	$push704=, $1=, $pop705
+	i32.const	$push236=, 24
+	i32.shl 	$push237=, $pop704, $pop236
+	i32.const	$push703=, 24
+	i32.shr_s	$push238=, $pop237, $pop703
+	i32.const	$push702=, 64
+	i32.xor 	$push239=, $pop238, $pop702
+	i32.load8_s	$push240=, 319($6)
+	i32.ne  	$push241=, $pop239, $pop240
+	br_if   	3, $pop241      # 3: down to label7
+# BB#41:                                # %for.body104
+	i32.const	$push242=, 0
+	i32.const	$push713=, 1
+	i32.add 	$push712=, $1, $pop713
+	tee_local	$push711=, $7=, $pop712
+	i32.store	$8=, bar.lastc($pop242), $pop711
 	i32.const	$1=, 8
-	i32.const	$push208=, 4
-	i32.add 	$push209=, $6, $pop208
-	i32.load	$9=, 0($pop209):p2align=0
-	i32.load	$7=, 0($6):p2align=0
-	i32.const	$push411=, 296
-	i32.add 	$push412=, $5, $pop411
-	i32.const	$push574=, 8
-	i32.add 	$push207=, $pop412, $pop574
-	i32.const	$push573=, 8
-	i32.add 	$push205=, $6, $pop573
-	i32.load8_u	$push206=, 0($pop205)
-	i32.store8	$drop=, 0($pop207), $pop206
-	i32.store	$drop=, 300($5), $9
-	i32.store	$drop=, 296($5), $7
-	i32.const	$9=, 8
-	i32.const	$6=, 0
-.LBB1_42:                               # %for.body104
-                                        # =>This Inner Loop Header: Depth=1
-	loop                            # label10:
-	i32.const	$push413=, 296
-	i32.add 	$push414=, $5, $pop413
-	i32.add 	$push210=, $pop414, $6
-	i32.load8_s	$7=, 0($pop210)
+	i32.const	$push555=, 296
+	i32.add 	$push556=, $6, $pop555
+	i32.const	$push710=, 8
+	i32.add 	$push245=, $pop556, $pop710
+	i32.const	$push709=, 8
+	i32.add 	$push243=, $0, $pop709
+	i32.load8_u	$push244=, 0($pop243)
+	i32.store8	$drop=, 0($pop245), $pop244
+	i32.const	$push246=, 60
+	i32.add 	$push8=, $2, $pop246
+	i32.store	$9=, 4($6), $pop8
+	i32.load	$push247=, 0($0):p2align=0
+	i32.store	$drop=, 296($6), $pop247
+	i32.const	$push248=, 4
+	i32.add 	$push249=, $0, $pop248
+	i32.load	$push250=, 0($pop249):p2align=0
+	i32.store	$drop=, 300($6), $pop250
+	i32.load8_s	$0=, 296($6)
 	block
-	i32.const	$push579=, 9
-	i32.eq  	$push211=, $9, $pop579
-	br_if   	0, $pop211      # 0: down to label12
-# BB#43:                                # %if.then.i412
-                                        #   in Loop: Header=BB1_42 Depth=1
-	i32.ne  	$push212=, $0, $9
-	br_if   	3, $pop212      # 3: down to label8
-# BB#44:                                # %if.end.i414
-                                        #   in Loop: Header=BB1_42 Depth=1
-	i32.const	$0=, 0
+	i32.const	$push708=, 0
+	br_if   	0, $pop708      # 0: down to label12
+# BB#42:                                # %if.then.i412
+	i32.const	$push251=, 8
+	i32.ne  	$push252=, $8, $pop251
+	br_if   	1, $pop252      # 1: down to label10
+# BB#43:                                # %if.end.i414
 	i32.const	$1=, 9
-	i32.const	$push582=, 0
-	i32.const	$push581=, 0
-	i32.store	$push1=, bar.lastc($pop582), $pop581
-	i32.const	$push580=, 9
-	i32.store	$drop=, bar.lastn($pop1), $pop580
-.LBB1_45:                               # %if.end3.i419
-                                        #   in Loop: Header=BB1_42 Depth=1
+	i32.const	$7=, 0
+	i32.const	$push717=, 0
+	i32.const	$push716=, 9
+	i32.store	$drop=, bar.lastn($pop717), $pop716
+	i32.const	$push715=, 0
+	i32.const	$push714=, 0
+	i32.store	$drop=, bar.lastc($pop715), $pop714
+.LBB1_44:                               # %if.end3.i419
 	end_block                       # label12:
-	i32.const	$push585=, 24
-	i32.shl 	$push213=, $0, $pop585
-	i32.const	$push584=, 24
-	i32.shr_s	$push214=, $pop213, $pop584
-	i32.const	$push583=, 72
-	i32.xor 	$push215=, $pop214, $pop583
-	i32.ne  	$push216=, $pop215, $7
-	br_if   	2, $pop216      # 2: down to label8
-# BB#46:                                # %bar.exit422
-                                        #   in Loop: Header=BB1_42 Depth=1
-	i32.const	$push589=, 1
-	i32.add 	$0=, $0, $pop589
-	i32.const	$push588=, 0
-	i32.store	$drop=, bar.lastc($pop588), $0
-	i32.const	$push587=, 1
-	i32.add 	$6=, $6, $pop587
-	i32.const	$9=, 9
-	i32.const	$push586=, 9
-	i32.lt_s	$push217=, $6, $pop586
-	br_if   	0, $pop217      # 0: up to label10
-# BB#47:                                # %for.end110
-	end_loop                        # label11:
-	i32.const	$push218=, 72
-	i32.add 	$push18=, $10, $pop218
-	i32.store	$4=, 4($5), $pop18
-	i32.const	$push223=, 4
-	i32.add 	$push224=, $2, $pop223
-	i32.load	$6=, 0($pop224):p2align=0
-	i32.load	$9=, 0($2):p2align=0
-	i32.const	$push415=, 280
-	i32.add 	$push416=, $5, $pop415
-	i32.const	$push219=, 8
-	i32.add 	$push222=, $pop416, $pop219
-	i32.const	$push590=, 8
-	i32.add 	$push220=, $2, $pop590
-	i32.load16_u	$push221=, 0($pop220):p2align=0
-	i32.store16	$drop=, 0($pop222), $pop221
-	i32.store	$drop=, 284($5), $6
-	i32.store	$drop=, 280($5), $9
-	copy_local	$9=, $1
-	i32.const	$6=, 0
-.LBB1_48:                               # %for.body116
-                                        # =>This Inner Loop Header: Depth=1
-	loop                            # label13:
-	i32.const	$push417=, 280
-	i32.add 	$push418=, $5, $pop417
-	i32.add 	$push225=, $pop418, $6
-	i32.load8_s	$7=, 0($pop225)
+	i32.const	$push720=, 24
+	i32.shl 	$push253=, $7, $pop720
+	i32.const	$push719=, 24
+	i32.shr_s	$push254=, $pop253, $pop719
+	i32.const	$push718=, 72
+	i32.xor 	$push255=, $pop254, $pop718
+	i32.ne  	$push256=, $pop255, $0
+	br_if   	2, $pop256      # 2: down to label8
+# BB#45:                                # %if.end3.i419.1
+	i32.const	$push727=, 0
+	i32.const	$push726=, 1
+	i32.add 	$push28=, $7, $pop726
+	i32.store	$push725=, bar.lastc($pop727), $pop28
+	tee_local	$push724=, $0=, $pop725
+	i32.const	$push723=, 24
+	i32.shl 	$push257=, $pop724, $pop723
+	i32.const	$push722=, 24
+	i32.shr_s	$push258=, $pop257, $pop722
+	i32.const	$push721=, 72
+	i32.xor 	$push259=, $pop258, $pop721
+	i32.load8_s	$push260=, 297($6)
+	i32.ne  	$push261=, $pop259, $pop260
+	br_if   	2, $pop261      # 2: down to label8
+# BB#46:                                # %if.end3.i419.2
+	i32.const	$push734=, 0
+	i32.const	$push733=, 1
+	i32.add 	$push29=, $0, $pop733
+	i32.store	$push732=, bar.lastc($pop734), $pop29
+	tee_local	$push731=, $0=, $pop732
+	i32.const	$push730=, 24
+	i32.shl 	$push262=, $pop731, $pop730
+	i32.const	$push729=, 24
+	i32.shr_s	$push263=, $pop262, $pop729
+	i32.const	$push728=, 72
+	i32.xor 	$push264=, $pop263, $pop728
+	i32.load8_s	$push265=, 298($6)
+	i32.ne  	$push266=, $pop264, $pop265
+	br_if   	2, $pop266      # 2: down to label8
+# BB#47:                                # %if.end3.i419.3
+	i32.const	$push741=, 0
+	i32.const	$push740=, 1
+	i32.add 	$push30=, $0, $pop740
+	i32.store	$push739=, bar.lastc($pop741), $pop30
+	tee_local	$push738=, $0=, $pop739
+	i32.const	$push737=, 24
+	i32.shl 	$push267=, $pop738, $pop737
+	i32.const	$push736=, 24
+	i32.shr_s	$push268=, $pop267, $pop736
+	i32.const	$push735=, 72
+	i32.xor 	$push269=, $pop268, $pop735
+	i32.load8_s	$push270=, 299($6)
+	i32.ne  	$push271=, $pop269, $pop270
+	br_if   	2, $pop271      # 2: down to label8
+# BB#48:                                # %if.end3.i419.4
+	i32.const	$push748=, 0
+	i32.const	$push747=, 1
+	i32.add 	$push31=, $0, $pop747
+	i32.store	$push746=, bar.lastc($pop748), $pop31
+	tee_local	$push745=, $0=, $pop746
+	i32.const	$push744=, 24
+	i32.shl 	$push272=, $pop745, $pop744
+	i32.const	$push743=, 24
+	i32.shr_s	$push273=, $pop272, $pop743
+	i32.const	$push742=, 72
+	i32.xor 	$push274=, $pop273, $pop742
+	i32.load8_s	$push275=, 300($6)
+	i32.ne  	$push276=, $pop274, $pop275
+	br_if   	2, $pop276      # 2: down to label8
+# BB#49:                                # %if.end3.i419.5
+	i32.const	$push755=, 0
+	i32.const	$push754=, 1
+	i32.add 	$push32=, $0, $pop754
+	i32.store	$push753=, bar.lastc($pop755), $pop32
+	tee_local	$push752=, $0=, $pop753
+	i32.const	$push751=, 24
+	i32.shl 	$push277=, $pop752, $pop751
+	i32.const	$push750=, 24
+	i32.shr_s	$push278=, $pop277, $pop750
+	i32.const	$push749=, 72
+	i32.xor 	$push279=, $pop278, $pop749
+	i32.load8_s	$push280=, 301($6)
+	i32.ne  	$push281=, $pop279, $pop280
+	br_if   	2, $pop281      # 2: down to label8
+# BB#50:                                # %if.end3.i419.6
+	i32.const	$push762=, 0
+	i32.const	$push761=, 1
+	i32.add 	$push33=, $0, $pop761
+	i32.store	$push760=, bar.lastc($pop762), $pop33
+	tee_local	$push759=, $0=, $pop760
+	i32.const	$push758=, 24
+	i32.shl 	$push282=, $pop759, $pop758
+	i32.const	$push757=, 24
+	i32.shr_s	$push283=, $pop282, $pop757
+	i32.const	$push756=, 72
+	i32.xor 	$push284=, $pop283, $pop756
+	i32.load8_s	$push285=, 302($6)
+	i32.ne  	$push286=, $pop284, $pop285
+	br_if   	2, $pop286      # 2: down to label8
+# BB#51:                                # %if.end3.i419.7
+	i32.const	$push769=, 0
+	i32.const	$push768=, 1
+	i32.add 	$push34=, $0, $pop768
+	i32.store	$push767=, bar.lastc($pop769), $pop34
+	tee_local	$push766=, $0=, $pop767
+	i32.const	$push765=, 24
+	i32.shl 	$push287=, $pop766, $pop765
+	i32.const	$push764=, 24
+	i32.shr_s	$push288=, $pop287, $pop764
+	i32.const	$push763=, 72
+	i32.xor 	$push289=, $pop288, $pop763
+	i32.load8_s	$push290=, 303($6)
+	i32.ne  	$push291=, $pop289, $pop290
+	br_if   	2, $pop291      # 2: down to label8
+# BB#52:                                # %if.end3.i419.8
+	i32.const	$push775=, 0
+	i32.const	$push774=, 1
+	i32.add 	$push35=, $0, $pop774
+	i32.store	$push773=, bar.lastc($pop775), $pop35
+	tee_local	$push772=, $0=, $pop773
+	i32.const	$push292=, 24
+	i32.shl 	$push293=, $pop772, $pop292
+	i32.const	$push771=, 24
+	i32.shr_s	$push294=, $pop293, $pop771
+	i32.const	$push770=, 72
+	i32.xor 	$push295=, $pop294, $pop770
+	i32.load8_s	$push296=, 304($6)
+	i32.ne  	$push297=, $pop295, $pop296
+	br_if   	2, $pop297      # 2: down to label8
+# BB#53:                                # %for.body116
+	i32.const	$push299=, 0
+	i32.const	$push298=, 1
+	i32.add 	$push779=, $0, $pop298
+	tee_local	$push778=, $0=, $pop779
+	i32.store	$8=, bar.lastc($pop299), $pop778
+	i32.const	$push557=, 280
+	i32.add 	$push558=, $6, $pop557
+	i32.const	$push300=, 8
+	i32.add 	$push303=, $pop558, $pop300
+	i32.const	$push777=, 8
+	i32.add 	$push301=, $9, $pop777
+	i32.load16_u	$push302=, 0($pop301):p2align=0
+	i32.store16	$drop=, 0($pop303), $pop302
+	i32.const	$push776=, 72
+	i32.add 	$push9=, $2, $pop776
+	i32.store	$7=, 4($6), $pop9
+	i32.load	$push304=, 0($9):p2align=0
+	i32.store	$drop=, 280($6), $pop304
+	i32.const	$push305=, 4
+	i32.add 	$push306=, $9, $pop305
+	i32.load	$push307=, 0($pop306):p2align=0
+	i32.store	$drop=, 284($6), $pop307
+	i32.load8_s	$9=, 280($6)
 	block
-	i32.const	$push591=, 10
-	i32.eq  	$push226=, $9, $pop591
-	br_if   	0, $pop226      # 0: down to label15
-# BB#49:                                # %if.then.i426
-                                        #   in Loop: Header=BB1_48 Depth=1
-	i32.ne  	$push227=, $0, $9
-	br_if   	3, $pop227      # 3: down to label8
-# BB#50:                                # %if.end.i428
-                                        #   in Loop: Header=BB1_48 Depth=1
-	i32.const	$0=, 0
+	i32.const	$push308=, 10
+	i32.eq  	$push309=, $1, $pop308
+	br_if   	0, $pop309      # 0: down to label13
+# BB#54:                                # %if.then.i426
+	i32.ne  	$push310=, $8, $1
+	br_if   	1, $pop310      # 1: down to label10
+# BB#55:                                # %if.end.i428
 	i32.const	$1=, 10
-	i32.const	$push594=, 0
-	i32.const	$push593=, 0
-	i32.store	$push2=, bar.lastc($pop594), $pop593
-	i32.const	$push592=, 10
-	i32.store	$drop=, bar.lastn($pop2), $pop592
-.LBB1_51:                               # %if.end3.i433
-                                        #   in Loop: Header=BB1_48 Depth=1
-	end_block                       # label15:
-	i32.const	$push597=, 24
-	i32.shl 	$push228=, $0, $pop597
-	i32.const	$push596=, 24
-	i32.shr_s	$push229=, $pop228, $pop596
-	i32.const	$push595=, 80
-	i32.xor 	$push230=, $pop229, $pop595
-	i32.ne  	$push231=, $pop230, $7
-	br_if   	2, $pop231      # 2: down to label8
-# BB#52:                                # %bar.exit436
-                                        #   in Loop: Header=BB1_48 Depth=1
-	i32.const	$push601=, 1
-	i32.add 	$0=, $0, $pop601
-	i32.const	$push600=, 0
-	i32.store	$drop=, bar.lastc($pop600), $0
-	i32.const	$push599=, 1
-	i32.add 	$6=, $6, $pop599
-	i32.const	$9=, 10
-	i32.const	$push598=, 10
-	i32.lt_s	$push232=, $6, $pop598
-	br_if   	0, $pop232      # 0: up to label13
-# BB#53:                                # %for.end122
-	end_loop                        # label14:
-	i32.const	$push419=, 264
-	i32.add 	$push420=, $5, $pop419
-	i32.const	$push234=, 10
-	i32.add 	$push237=, $pop420, $pop234
-	i32.const	$push603=, 10
-	i32.add 	$push235=, $4, $pop603
-	i32.load8_u	$push236=, 0($pop235)
-	i32.store8	$drop=, 0($pop237), $pop236
-	i32.const	$push233=, 84
-	i32.add 	$push19=, $10, $pop233
-	i32.store	$2=, 4($5), $pop19
-	i32.const	$push242=, 4
-	i32.add 	$push243=, $4, $pop242
-	i32.load	$6=, 0($pop243):p2align=0
-	i32.load	$9=, 0($4):p2align=0
-	i32.const	$push421=, 264
-	i32.add 	$push422=, $5, $pop421
-	i32.const	$push238=, 8
-	i32.add 	$push241=, $pop422, $pop238
-	i32.const	$push602=, 8
-	i32.add 	$push239=, $4, $pop602
-	i32.load16_u	$push240=, 0($pop239):p2align=0
-	i32.store16	$drop=, 0($pop241), $pop240
-	i32.store	$drop=, 268($5), $6
-	i32.store	$drop=, 264($5), $9
+	i32.const	$0=, 0
+	i32.const	$push783=, 0
+	i32.const	$push782=, 10
+	i32.store	$drop=, bar.lastn($pop783), $pop782
+	i32.const	$push781=, 0
+	i32.const	$push780=, 0
+	i32.store	$drop=, bar.lastc($pop781), $pop780
+.LBB1_56:                               # %if.end3.i433
+	end_block                       # label13:
+	i32.const	$push786=, 24
+	i32.shl 	$push311=, $0, $pop786
+	i32.const	$push785=, 24
+	i32.shr_s	$push312=, $pop311, $pop785
+	i32.const	$push784=, 80
+	i32.xor 	$push313=, $pop312, $pop784
+	i32.ne  	$push314=, $pop313, $9
+	br_if   	1, $pop314      # 1: down to label9
+# BB#57:                                # %if.end3.i433.1
+	i32.const	$push793=, 0
+	i32.const	$push792=, 1
+	i32.add 	$push18=, $0, $pop792
+	i32.store	$push791=, bar.lastc($pop793), $pop18
+	tee_local	$push790=, $0=, $pop791
+	i32.const	$push789=, 24
+	i32.shl 	$push315=, $pop790, $pop789
+	i32.const	$push788=, 24
+	i32.shr_s	$push316=, $pop315, $pop788
+	i32.const	$push787=, 80
+	i32.xor 	$push317=, $pop316, $pop787
+	i32.load8_s	$push318=, 281($6)
+	i32.ne  	$push319=, $pop317, $pop318
+	br_if   	1, $pop319      # 1: down to label9
+# BB#58:                                # %if.end3.i433.2
+	i32.const	$push800=, 0
+	i32.const	$push799=, 1
+	i32.add 	$push19=, $0, $pop799
+	i32.store	$push798=, bar.lastc($pop800), $pop19
+	tee_local	$push797=, $0=, $pop798
+	i32.const	$push796=, 24
+	i32.shl 	$push320=, $pop797, $pop796
+	i32.const	$push795=, 24
+	i32.shr_s	$push321=, $pop320, $pop795
+	i32.const	$push794=, 80
+	i32.xor 	$push322=, $pop321, $pop794
+	i32.load8_s	$push323=, 282($6)
+	i32.ne  	$push324=, $pop322, $pop323
+	br_if   	1, $pop324      # 1: down to label9
+# BB#59:                                # %if.end3.i433.3
+	i32.const	$push807=, 0
+	i32.const	$push806=, 1
+	i32.add 	$push20=, $0, $pop806
+	i32.store	$push805=, bar.lastc($pop807), $pop20
+	tee_local	$push804=, $0=, $pop805
+	i32.const	$push803=, 24
+	i32.shl 	$push325=, $pop804, $pop803
+	i32.const	$push802=, 24
+	i32.shr_s	$push326=, $pop325, $pop802
+	i32.const	$push801=, 80
+	i32.xor 	$push327=, $pop326, $pop801
+	i32.load8_s	$push328=, 283($6)
+	i32.ne  	$push329=, $pop327, $pop328
+	br_if   	1, $pop329      # 1: down to label9
+# BB#60:                                # %if.end3.i433.4
+	i32.const	$push814=, 0
+	i32.const	$push813=, 1
+	i32.add 	$push21=, $0, $pop813
+	i32.store	$push812=, bar.lastc($pop814), $pop21
+	tee_local	$push811=, $0=, $pop812
+	i32.const	$push810=, 24
+	i32.shl 	$push330=, $pop811, $pop810
+	i32.const	$push809=, 24
+	i32.shr_s	$push331=, $pop330, $pop809
+	i32.const	$push808=, 80
+	i32.xor 	$push332=, $pop331, $pop808
+	i32.load8_s	$push333=, 284($6)
+	i32.ne  	$push334=, $pop332, $pop333
+	br_if   	1, $pop334      # 1: down to label9
+# BB#61:                                # %if.end3.i433.5
+	i32.const	$push821=, 0
+	i32.const	$push820=, 1
+	i32.add 	$push22=, $0, $pop820
+	i32.store	$push819=, bar.lastc($pop821), $pop22
+	tee_local	$push818=, $0=, $pop819
+	i32.const	$push817=, 24
+	i32.shl 	$push335=, $pop818, $pop817
+	i32.const	$push816=, 24
+	i32.shr_s	$push336=, $pop335, $pop816
+	i32.const	$push815=, 80
+	i32.xor 	$push337=, $pop336, $pop815
+	i32.load8_s	$push338=, 285($6)
+	i32.ne  	$push339=, $pop337, $pop338
+	br_if   	1, $pop339      # 1: down to label9
+# BB#62:                                # %if.end3.i433.6
+	i32.const	$push828=, 0
+	i32.const	$push827=, 1
+	i32.add 	$push23=, $0, $pop827
+	i32.store	$push826=, bar.lastc($pop828), $pop23
+	tee_local	$push825=, $0=, $pop826
+	i32.const	$push824=, 24
+	i32.shl 	$push340=, $pop825, $pop824
+	i32.const	$push823=, 24
+	i32.shr_s	$push341=, $pop340, $pop823
+	i32.const	$push822=, 80
+	i32.xor 	$push342=, $pop341, $pop822
+	i32.load8_s	$push343=, 286($6)
+	i32.ne  	$push344=, $pop342, $pop343
+	br_if   	1, $pop344      # 1: down to label9
+# BB#63:                                # %if.end3.i433.7
+	i32.const	$push835=, 0
+	i32.const	$push834=, 1
+	i32.add 	$push24=, $0, $pop834
+	i32.store	$push833=, bar.lastc($pop835), $pop24
+	tee_local	$push832=, $0=, $pop833
+	i32.const	$push831=, 24
+	i32.shl 	$push345=, $pop832, $pop831
+	i32.const	$push830=, 24
+	i32.shr_s	$push346=, $pop345, $pop830
+	i32.const	$push829=, 80
+	i32.xor 	$push347=, $pop346, $pop829
+	i32.load8_s	$push348=, 287($6)
+	i32.ne  	$push349=, $pop347, $pop348
+	br_if   	1, $pop349      # 1: down to label9
+# BB#64:                                # %if.end3.i433.8
+	i32.const	$push842=, 0
+	i32.const	$push841=, 1
+	i32.add 	$push25=, $0, $pop841
+	i32.store	$push840=, bar.lastc($pop842), $pop25
+	tee_local	$push839=, $0=, $pop840
+	i32.const	$push838=, 24
+	i32.shl 	$push350=, $pop839, $pop838
+	i32.const	$push837=, 24
+	i32.shr_s	$push351=, $pop350, $pop837
+	i32.const	$push836=, 80
+	i32.xor 	$push352=, $pop351, $pop836
+	i32.load8_s	$push353=, 288($6)
+	i32.ne  	$push354=, $pop352, $pop353
+	br_if   	1, $pop354      # 1: down to label9
+# BB#65:                                # %if.end3.i433.9
+	i32.const	$push849=, 0
+	i32.const	$push848=, 1
+	i32.add 	$push26=, $0, $pop848
+	i32.store	$push847=, bar.lastc($pop849), $pop26
+	tee_local	$push846=, $0=, $pop847
+	i32.const	$push845=, 24
+	i32.shl 	$push355=, $pop846, $pop845
+	i32.const	$push844=, 24
+	i32.shr_s	$push356=, $pop355, $pop844
+	i32.const	$push843=, 80
+	i32.xor 	$push357=, $pop356, $pop843
+	i32.load8_s	$push358=, 289($6)
+	i32.ne  	$push359=, $pop357, $pop358
+	br_if   	1, $pop359      # 1: down to label9
+# BB#66:                                # %bar.exit436.9
+	i32.const	$push855=, 0
+	i32.const	$push854=, 1
+	i32.add 	$push853=, $0, $pop854
+	tee_local	$push852=, $0=, $pop853
+	i32.store	$drop=, bar.lastc($pop855), $pop852
+	i32.const	$push559=, 264
+	i32.add 	$push560=, $6, $pop559
+	i32.const	$push360=, 10
+	i32.add 	$push363=, $pop560, $pop360
+	i32.const	$push851=, 10
+	i32.add 	$push361=, $7, $pop851
+	i32.load8_u	$push362=, 0($pop361)
+	i32.store8	$drop=, 0($pop363), $pop362
+	i32.const	$push561=, 264
+	i32.add 	$push562=, $6, $pop561
+	i32.const	$push364=, 8
+	i32.add 	$push367=, $pop562, $pop364
+	i32.const	$push850=, 8
+	i32.add 	$push365=, $7, $pop850
+	i32.load16_u	$push366=, 0($pop365):p2align=0
+	i32.store16	$drop=, 0($pop367), $pop366
+	i32.const	$push368=, 84
+	i32.add 	$push27=, $2, $pop368
+	i32.store	$3=, 4($6), $pop27
+	i32.const	$push369=, 4
+	i32.add 	$push370=, $7, $pop369
+	i32.load	$push371=, 0($pop370):p2align=0
+	i32.store	$drop=, 268($6), $pop371
+	i32.load	$push372=, 0($7):p2align=0
+	i32.store	$drop=, 264($6), $pop372
 	copy_local	$9=, $1
-	i32.const	$6=, 0
-.LBB1_54:                               # %for.body128
+	i32.const	$7=, 0
+.LBB1_67:                               # %for.body128
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label16:
-	i32.const	$push423=, 264
-	i32.add 	$push424=, $5, $pop423
-	i32.add 	$push244=, $pop424, $6
-	i32.load8_s	$7=, 0($pop244)
+	loop                            # label14:
+	i32.const	$push563=, 264
+	i32.add 	$push564=, $6, $pop563
+	i32.add 	$push374=, $pop564, $7
+	i32.load8_s	$8=, 0($pop374)
 	block
-	i32.const	$push604=, 11
-	i32.eq  	$push245=, $9, $pop604
-	br_if   	0, $pop245      # 0: down to label18
-# BB#55:                                # %if.then.i440
-                                        #   in Loop: Header=BB1_54 Depth=1
-	i32.ne  	$push246=, $0, $9
-	br_if   	3, $pop246      # 3: down to label8
-# BB#56:                                # %if.end.i442
-                                        #   in Loop: Header=BB1_54 Depth=1
-	i32.const	$0=, 0
+	i32.const	$push856=, 11
+	i32.eq  	$push373=, $9, $pop856
+	br_if   	0, $pop373      # 0: down to label16
+# BB#68:                                # %if.then.i440
+                                        #   in Loop: Header=BB1_67 Depth=1
+	i32.ne  	$push375=, $0, $9
+	br_if   	3, $pop375      # 3: down to label10
+# BB#69:                                # %if.end.i442
+                                        #   in Loop: Header=BB1_67 Depth=1
 	i32.const	$1=, 11
-	i32.const	$push607=, 0
-	i32.const	$push606=, 0
-	i32.store	$push3=, bar.lastc($pop607), $pop606
-	i32.const	$push605=, 11
-	i32.store	$drop=, bar.lastn($pop3), $pop605
-.LBB1_57:                               # %if.end3.i447
-                                        #   in Loop: Header=BB1_54 Depth=1
-	end_block                       # label18:
-	i32.const	$push610=, 24
-	i32.shl 	$push247=, $0, $pop610
-	i32.const	$push609=, 24
-	i32.shr_s	$push248=, $pop247, $pop609
-	i32.const	$push608=, 88
-	i32.xor 	$push249=, $pop248, $pop608
-	i32.ne  	$push250=, $pop249, $7
-	br_if   	2, $pop250      # 2: down to label8
-# BB#58:                                # %bar.exit450
-                                        #   in Loop: Header=BB1_54 Depth=1
-	i32.const	$push614=, 1
-	i32.add 	$0=, $0, $pop614
-	i32.const	$push613=, 0
-	i32.store	$drop=, bar.lastc($pop613), $0
-	i32.const	$push612=, 1
-	i32.add 	$6=, $6, $pop612
+	i32.const	$0=, 0
+	i32.const	$push860=, 0
+	i32.const	$push859=, 11
+	i32.store	$drop=, bar.lastn($pop860), $pop859
+	i32.const	$push858=, 0
+	i32.const	$push857=, 0
+	i32.store	$drop=, bar.lastc($pop858), $pop857
+.LBB1_70:                               # %if.end3.i447
+                                        #   in Loop: Header=BB1_67 Depth=1
+	end_block                       # label16:
+	i32.const	$push863=, 24
+	i32.shl 	$push376=, $0, $pop863
+	i32.const	$push862=, 24
+	i32.shr_s	$push377=, $pop376, $pop862
+	i32.const	$push861=, 88
+	i32.xor 	$push378=, $pop377, $pop861
+	i32.ne  	$push379=, $pop378, $8
+	br_if   	2, $pop379      # 2: down to label10
+# BB#71:                                # %bar.exit450
+                                        #   in Loop: Header=BB1_67 Depth=1
+	i32.const	$push871=, 0
+	i32.const	$push870=, 1
+	i32.add 	$push869=, $0, $pop870
+	tee_local	$push868=, $0=, $pop869
+	i32.store	$drop=, bar.lastc($pop871), $pop868
 	i32.const	$9=, 11
-	i32.const	$push611=, 11
-	i32.lt_s	$push251=, $6, $pop611
-	br_if   	0, $pop251      # 0: up to label16
-# BB#59:                                # %for.end134
-	end_loop                        # label17:
-	i32.const	$push616=, 96
-	i32.add 	$push20=, $10, $pop616
-	i32.store	$4=, 4($5), $pop20
-	i32.const	$push256=, 4
-	i32.add 	$push257=, $2, $pop256
-	i32.load	$6=, 0($pop257):p2align=0
-	i32.load	$9=, 0($2):p2align=0
-	i32.const	$push425=, 248
-	i32.add 	$push426=, $5, $pop425
-	i32.const	$push252=, 8
-	i32.add 	$push255=, $pop426, $pop252
-	i32.const	$push615=, 8
-	i32.add 	$push253=, $2, $pop615
-	i32.load	$push254=, 0($pop253):p2align=0
-	i32.store	$drop=, 0($pop255), $pop254
-	i32.store	$drop=, 252($5), $6
-	i32.store	$drop=, 248($5), $9
+	i32.const	$push867=, 1
+	i32.add 	$push866=, $7, $pop867
+	tee_local	$push865=, $7=, $pop866
+	i32.const	$push864=, 11
+	i32.lt_s	$push380=, $pop865, $pop864
+	br_if   	0, $pop380      # 0: up to label14
+# BB#72:                                # %for.end134
+	end_loop                        # label15:
+	i32.const	$push565=, 248
+	i32.add 	$push566=, $6, $pop565
+	i32.const	$push381=, 8
+	i32.add 	$push384=, $pop566, $pop381
+	i32.const	$push873=, 8
+	i32.add 	$push382=, $3, $pop873
+	i32.load	$push383=, 0($pop382):p2align=0
+	i32.store	$drop=, 0($pop384), $pop383
+	i32.const	$push872=, 96
+	i32.add 	$push10=, $2, $pop872
+	i32.store	$5=, 4($6), $pop10
+	i32.const	$push385=, 4
+	i32.add 	$push386=, $3, $pop385
+	i32.load	$push387=, 0($pop386):p2align=0
+	i32.store	$drop=, 252($6), $pop387
+	i32.load	$push388=, 0($3):p2align=0
+	i32.store	$drop=, 248($6), $pop388
 	copy_local	$9=, $1
-	i32.const	$6=, 0
-.LBB1_60:                               # %for.body140
+	i32.const	$7=, 0
+.LBB1_73:                               # %for.body140
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label19:
-	i32.const	$push427=, 248
-	i32.add 	$push428=, $5, $pop427
-	i32.add 	$push258=, $pop428, $6
-	i32.load8_s	$7=, 0($pop258)
+	loop                            # label17:
+	i32.const	$push567=, 248
+	i32.add 	$push568=, $6, $pop567
+	i32.add 	$push390=, $pop568, $7
+	i32.load8_s	$8=, 0($pop390)
 	block
-	i32.const	$push617=, 12
-	i32.eq  	$push259=, $9, $pop617
-	br_if   	0, $pop259      # 0: down to label21
-# BB#61:                                # %if.then.i454
-                                        #   in Loop: Header=BB1_60 Depth=1
-	i32.ne  	$push260=, $0, $9
-	br_if   	3, $pop260      # 3: down to label8
-# BB#62:                                # %if.end.i456
-                                        #   in Loop: Header=BB1_60 Depth=1
-	i32.const	$0=, 0
+	i32.const	$push874=, 12
+	i32.eq  	$push389=, $9, $pop874
+	br_if   	0, $pop389      # 0: down to label19
+# BB#74:                                # %if.then.i454
+                                        #   in Loop: Header=BB1_73 Depth=1
+	i32.ne  	$push391=, $0, $9
+	br_if   	3, $pop391      # 3: down to label10
+# BB#75:                                # %if.end.i456
+                                        #   in Loop: Header=BB1_73 Depth=1
 	i32.const	$1=, 12
-	i32.const	$push620=, 0
-	i32.const	$push619=, 0
-	i32.store	$push4=, bar.lastc($pop620), $pop619
-	i32.const	$push618=, 12
-	i32.store	$drop=, bar.lastn($pop4), $pop618
-.LBB1_63:                               # %if.end3.i461
-                                        #   in Loop: Header=BB1_60 Depth=1
-	end_block                       # label21:
-	i32.const	$push623=, 24
-	i32.shl 	$push261=, $0, $pop623
-	i32.const	$push622=, 24
-	i32.shr_s	$push262=, $pop261, $pop622
-	i32.const	$push621=, 96
-	i32.xor 	$push263=, $pop262, $pop621
-	i32.ne  	$push264=, $pop263, $7
-	br_if   	2, $pop264      # 2: down to label8
-# BB#64:                                # %bar.exit464
-                                        #   in Loop: Header=BB1_60 Depth=1
-	i32.const	$push627=, 1
-	i32.add 	$0=, $0, $pop627
-	i32.const	$push626=, 0
-	i32.store	$drop=, bar.lastc($pop626), $0
-	i32.const	$push625=, 1
-	i32.add 	$6=, $6, $pop625
+	i32.const	$0=, 0
+	i32.const	$push878=, 0
+	i32.const	$push877=, 12
+	i32.store	$drop=, bar.lastn($pop878), $pop877
+	i32.const	$push876=, 0
+	i32.const	$push875=, 0
+	i32.store	$drop=, bar.lastc($pop876), $pop875
+.LBB1_76:                               # %if.end3.i461
+                                        #   in Loop: Header=BB1_73 Depth=1
+	end_block                       # label19:
+	i32.const	$push881=, 24
+	i32.shl 	$push392=, $0, $pop881
+	i32.const	$push880=, 24
+	i32.shr_s	$push393=, $pop392, $pop880
+	i32.const	$push879=, 96
+	i32.xor 	$push394=, $pop393, $pop879
+	i32.ne  	$push395=, $pop394, $8
+	br_if   	2, $pop395      # 2: down to label10
+# BB#77:                                # %bar.exit464
+                                        #   in Loop: Header=BB1_73 Depth=1
+	i32.const	$push889=, 0
+	i32.const	$push888=, 1
+	i32.add 	$push887=, $0, $pop888
+	tee_local	$push886=, $0=, $pop887
+	i32.store	$drop=, bar.lastc($pop889), $pop886
 	i32.const	$9=, 12
-	i32.const	$push624=, 12
-	i32.lt_s	$push265=, $6, $pop624
-	br_if   	0, $pop265      # 0: up to label19
-# BB#65:                                # %for.end146
-	end_loop                        # label20:
-	i32.const	$push429=, 232
-	i32.add 	$push430=, $5, $pop429
-	i32.const	$push267=, 12
-	i32.add 	$push270=, $pop430, $pop267
-	i32.const	$push629=, 12
-	i32.add 	$push268=, $4, $pop629
-	i32.load8_u	$push269=, 0($pop268)
-	i32.store8	$drop=, 0($pop270), $pop269
-	i32.const	$push266=, 112
-	i32.add 	$push21=, $10, $pop266
-	i32.store	$2=, 4($5), $pop21
-	i32.const	$push275=, 4
-	i32.add 	$push276=, $4, $pop275
-	i32.load	$6=, 0($pop276):p2align=0
-	i32.load	$9=, 0($4):p2align=0
-	i32.const	$push431=, 232
-	i32.add 	$push432=, $5, $pop431
-	i32.const	$push271=, 8
-	i32.add 	$push274=, $pop432, $pop271
-	i32.const	$push628=, 8
-	i32.add 	$push272=, $4, $pop628
-	i32.load	$push273=, 0($pop272):p2align=0
-	i32.store	$drop=, 0($pop274), $pop273
-	i32.store	$drop=, 236($5), $6
-	i32.store	$drop=, 232($5), $9
+	i32.const	$push885=, 1
+	i32.add 	$push884=, $7, $pop885
+	tee_local	$push883=, $7=, $pop884
+	i32.const	$push882=, 12
+	i32.lt_s	$push396=, $pop883, $pop882
+	br_if   	0, $pop396      # 0: up to label17
+# BB#78:                                # %for.end146
+	end_loop                        # label18:
+	i32.const	$push569=, 232
+	i32.add 	$push570=, $6, $pop569
+	i32.const	$push397=, 12
+	i32.add 	$push400=, $pop570, $pop397
+	i32.const	$push891=, 12
+	i32.add 	$push398=, $5, $pop891
+	i32.load8_u	$push399=, 0($pop398)
+	i32.store8	$drop=, 0($pop400), $pop399
+	i32.const	$push571=, 232
+	i32.add 	$push572=, $6, $pop571
+	i32.const	$push401=, 8
+	i32.add 	$push404=, $pop572, $pop401
+	i32.const	$push890=, 8
+	i32.add 	$push402=, $5, $pop890
+	i32.load	$push403=, 0($pop402):p2align=0
+	i32.store	$drop=, 0($pop404), $pop403
+	i32.const	$push405=, 112
+	i32.add 	$push11=, $2, $pop405
+	i32.store	$3=, 4($6), $pop11
+	i32.const	$push406=, 4
+	i32.add 	$push407=, $5, $pop406
+	i32.load	$push408=, 0($pop407):p2align=0
+	i32.store	$drop=, 236($6), $pop408
+	i32.load	$push409=, 0($5):p2align=0
+	i32.store	$drop=, 232($6), $pop409
 	copy_local	$9=, $1
-	i32.const	$6=, 0
-.LBB1_66:                               # %for.body152
+	i32.const	$7=, 0
+.LBB1_79:                               # %for.body152
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label22:
-	i32.const	$push433=, 232
-	i32.add 	$push434=, $5, $pop433
-	i32.add 	$push277=, $pop434, $6
-	i32.load8_s	$7=, 0($pop277)
+	loop                            # label20:
+	i32.const	$push573=, 232
+	i32.add 	$push574=, $6, $pop573
+	i32.add 	$push411=, $pop574, $7
+	i32.load8_s	$8=, 0($pop411)
 	block
-	i32.const	$push630=, 13
-	i32.eq  	$push278=, $9, $pop630
-	br_if   	0, $pop278      # 0: down to label24
-# BB#67:                                # %if.then.i468
-                                        #   in Loop: Header=BB1_66 Depth=1
-	i32.ne  	$push279=, $0, $9
-	br_if   	3, $pop279      # 3: down to label8
-# BB#68:                                # %if.end.i470
-                                        #   in Loop: Header=BB1_66 Depth=1
-	i32.const	$0=, 0
+	i32.const	$push892=, 13
+	i32.eq  	$push410=, $9, $pop892
+	br_if   	0, $pop410      # 0: down to label22
+# BB#80:                                # %if.then.i468
+                                        #   in Loop: Header=BB1_79 Depth=1
+	i32.ne  	$push412=, $0, $9
+	br_if   	3, $pop412      # 3: down to label10
+# BB#81:                                # %if.end.i470
+                                        #   in Loop: Header=BB1_79 Depth=1
 	i32.const	$1=, 13
-	i32.const	$push633=, 0
-	i32.const	$push632=, 0
-	i32.store	$push5=, bar.lastc($pop633), $pop632
-	i32.const	$push631=, 13
-	i32.store	$drop=, bar.lastn($pop5), $pop631
-.LBB1_69:                               # %if.end3.i475
-                                        #   in Loop: Header=BB1_66 Depth=1
-	end_block                       # label24:
-	i32.const	$push636=, 24
-	i32.shl 	$push280=, $0, $pop636
-	i32.const	$push635=, 24
-	i32.shr_s	$push281=, $pop280, $pop635
-	i32.const	$push634=, 104
-	i32.xor 	$push282=, $pop281, $pop634
-	i32.ne  	$push283=, $pop282, $7
-	br_if   	2, $pop283      # 2: down to label8
-# BB#70:                                # %bar.exit478
-                                        #   in Loop: Header=BB1_66 Depth=1
-	i32.const	$push640=, 1
-	i32.add 	$0=, $0, $pop640
-	i32.const	$push639=, 0
-	i32.store	$drop=, bar.lastc($pop639), $0
-	i32.const	$push638=, 1
-	i32.add 	$6=, $6, $pop638
+	i32.const	$0=, 0
+	i32.const	$push896=, 0
+	i32.const	$push895=, 13
+	i32.store	$drop=, bar.lastn($pop896), $pop895
+	i32.const	$push894=, 0
+	i32.const	$push893=, 0
+	i32.store	$drop=, bar.lastc($pop894), $pop893
+.LBB1_82:                               # %if.end3.i475
+                                        #   in Loop: Header=BB1_79 Depth=1
+	end_block                       # label22:
+	i32.const	$push899=, 24
+	i32.shl 	$push413=, $0, $pop899
+	i32.const	$push898=, 24
+	i32.shr_s	$push414=, $pop413, $pop898
+	i32.const	$push897=, 104
+	i32.xor 	$push415=, $pop414, $pop897
+	i32.ne  	$push416=, $pop415, $8
+	br_if   	2, $pop416      # 2: down to label10
+# BB#83:                                # %bar.exit478
+                                        #   in Loop: Header=BB1_79 Depth=1
+	i32.const	$push907=, 0
+	i32.const	$push906=, 1
+	i32.add 	$push905=, $0, $pop906
+	tee_local	$push904=, $0=, $pop905
+	i32.store	$drop=, bar.lastc($pop907), $pop904
 	i32.const	$9=, 13
-	i32.const	$push637=, 13
-	i32.lt_s	$push284=, $6, $pop637
-	br_if   	0, $pop284      # 0: up to label22
-# BB#71:                                # %for.end158
-	end_loop                        # label23:
-	i32.const	$push435=, 216
-	i32.add 	$push436=, $5, $pop435
-	i32.const	$push286=, 12
-	i32.add 	$push289=, $pop436, $pop286
-	i32.const	$push642=, 12
-	i32.add 	$push287=, $2, $pop642
-	i32.load16_u	$push288=, 0($pop287):p2align=0
-	i32.store16	$drop=, 0($pop289), $pop288
-	i32.const	$push285=, 128
-	i32.add 	$push22=, $10, $pop285
-	i32.store	$4=, 4($5), $pop22
-	i32.const	$push294=, 4
-	i32.add 	$push295=, $2, $pop294
-	i32.load	$6=, 0($pop295):p2align=0
-	i32.load	$9=, 0($2):p2align=0
-	i32.const	$push437=, 216
-	i32.add 	$push438=, $5, $pop437
-	i32.const	$push290=, 8
-	i32.add 	$push293=, $pop438, $pop290
-	i32.const	$push641=, 8
-	i32.add 	$push291=, $2, $pop641
-	i32.load	$push292=, 0($pop291):p2align=0
-	i32.store	$drop=, 0($pop293), $pop292
-	i32.store	$drop=, 220($5), $6
-	i32.store	$drop=, 216($5), $9
+	i32.const	$push903=, 1
+	i32.add 	$push902=, $7, $pop903
+	tee_local	$push901=, $7=, $pop902
+	i32.const	$push900=, 13
+	i32.lt_s	$push417=, $pop901, $pop900
+	br_if   	0, $pop417      # 0: up to label20
+# BB#84:                                # %for.end158
+	end_loop                        # label21:
+	i32.const	$push575=, 216
+	i32.add 	$push576=, $6, $pop575
+	i32.const	$push418=, 12
+	i32.add 	$push421=, $pop576, $pop418
+	i32.const	$push909=, 12
+	i32.add 	$push419=, $3, $pop909
+	i32.load16_u	$push420=, 0($pop419):p2align=0
+	i32.store16	$drop=, 0($pop421), $pop420
+	i32.const	$push577=, 216
+	i32.add 	$push578=, $6, $pop577
+	i32.const	$push422=, 8
+	i32.add 	$push425=, $pop578, $pop422
+	i32.const	$push908=, 8
+	i32.add 	$push423=, $3, $pop908
+	i32.load	$push424=, 0($pop423):p2align=0
+	i32.store	$drop=, 0($pop425), $pop424
+	i32.const	$push426=, 128
+	i32.add 	$push12=, $2, $pop426
+	i32.store	$5=, 4($6), $pop12
+	i32.const	$push427=, 4
+	i32.add 	$push428=, $3, $pop427
+	i32.load	$push429=, 0($pop428):p2align=0
+	i32.store	$drop=, 220($6), $pop429
+	i32.load	$push430=, 0($3):p2align=0
+	i32.store	$drop=, 216($6), $pop430
 	copy_local	$9=, $1
-	i32.const	$6=, 0
-.LBB1_72:                               # %for.body164
+	i32.const	$7=, 0
+.LBB1_85:                               # %for.body164
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label25:
-	i32.const	$push439=, 216
-	i32.add 	$push440=, $5, $pop439
-	i32.add 	$push296=, $pop440, $6
-	i32.load8_s	$7=, 0($pop296)
+	loop                            # label23:
+	i32.const	$push579=, 216
+	i32.add 	$push580=, $6, $pop579
+	i32.add 	$push432=, $pop580, $7
+	i32.load8_s	$8=, 0($pop432)
 	block
-	i32.const	$push643=, 14
-	i32.eq  	$push297=, $9, $pop643
-	br_if   	0, $pop297      # 0: down to label27
-# BB#73:                                # %if.then.i482
-                                        #   in Loop: Header=BB1_72 Depth=1
-	i32.ne  	$push298=, $0, $9
-	br_if   	3, $pop298      # 3: down to label8
-# BB#74:                                # %if.end.i484
-                                        #   in Loop: Header=BB1_72 Depth=1
-	i32.const	$0=, 0
+	i32.const	$push910=, 14
+	i32.eq  	$push431=, $9, $pop910
+	br_if   	0, $pop431      # 0: down to label25
+# BB#86:                                # %if.then.i482
+                                        #   in Loop: Header=BB1_85 Depth=1
+	i32.ne  	$push433=, $0, $9
+	br_if   	3, $pop433      # 3: down to label10
+# BB#87:                                # %if.end.i484
+                                        #   in Loop: Header=BB1_85 Depth=1
 	i32.const	$1=, 14
-	i32.const	$push646=, 0
-	i32.const	$push645=, 0
-	i32.store	$push6=, bar.lastc($pop646), $pop645
-	i32.const	$push644=, 14
-	i32.store	$drop=, bar.lastn($pop6), $pop644
-.LBB1_75:                               # %if.end3.i489
-                                        #   in Loop: Header=BB1_72 Depth=1
-	end_block                       # label27:
-	i32.const	$push649=, 24
-	i32.shl 	$push299=, $0, $pop649
-	i32.const	$push648=, 24
-	i32.shr_s	$push300=, $pop299, $pop648
-	i32.const	$push647=, 112
-	i32.xor 	$push301=, $pop300, $pop647
-	i32.ne  	$push302=, $pop301, $7
-	br_if   	2, $pop302      # 2: down to label8
-# BB#76:                                # %bar.exit492
-                                        #   in Loop: Header=BB1_72 Depth=1
-	i32.const	$push653=, 1
-	i32.add 	$0=, $0, $pop653
-	i32.const	$push652=, 0
-	i32.store	$drop=, bar.lastc($pop652), $0
-	i32.const	$push651=, 1
-	i32.add 	$6=, $6, $pop651
+	i32.const	$0=, 0
+	i32.const	$push914=, 0
+	i32.const	$push913=, 14
+	i32.store	$drop=, bar.lastn($pop914), $pop913
+	i32.const	$push912=, 0
+	i32.const	$push911=, 0
+	i32.store	$drop=, bar.lastc($pop912), $pop911
+.LBB1_88:                               # %if.end3.i489
+                                        #   in Loop: Header=BB1_85 Depth=1
+	end_block                       # label25:
+	i32.const	$push917=, 24
+	i32.shl 	$push434=, $0, $pop917
+	i32.const	$push916=, 24
+	i32.shr_s	$push435=, $pop434, $pop916
+	i32.const	$push915=, 112
+	i32.xor 	$push436=, $pop435, $pop915
+	i32.ne  	$push437=, $pop436, $8
+	br_if   	2, $pop437      # 2: down to label10
+# BB#89:                                # %bar.exit492
+                                        #   in Loop: Header=BB1_85 Depth=1
+	i32.const	$push925=, 0
+	i32.const	$push924=, 1
+	i32.add 	$push923=, $0, $pop924
+	tee_local	$push922=, $0=, $pop923
+	i32.store	$drop=, bar.lastc($pop925), $pop922
 	i32.const	$9=, 14
-	i32.const	$push650=, 14
-	i32.lt_s	$push303=, $6, $pop650
-	br_if   	0, $pop303      # 0: up to label25
-# BB#77:                                # %for.end170
-	end_loop                        # label26:
-	i32.const	$push309=, 12
-	i32.add 	$push310=, $4, $pop309
-	i32.load16_u	$6=, 0($pop310):p2align=0
-	i32.const	$push441=, 200
-	i32.add 	$push442=, $5, $pop441
-	i32.const	$push305=, 14
-	i32.add 	$push308=, $pop442, $pop305
-	i32.const	$push656=, 14
-	i32.add 	$push306=, $4, $pop656
-	i32.load8_u	$push307=, 0($pop306)
-	i32.store8	$drop=, 0($pop308), $pop307
-	i32.const	$push443=, 200
-	i32.add 	$push444=, $5, $pop443
-	i32.const	$push655=, 12
-	i32.add 	$push311=, $pop444, $pop655
-	i32.store16	$drop=, 0($pop311), $6
-	i32.const	$push304=, 144
-	i32.add 	$push23=, $10, $pop304
-	i32.store	$2=, 4($5), $pop23
-	i32.const	$push316=, 4
-	i32.add 	$push317=, $4, $pop316
-	i32.load	$6=, 0($pop317):p2align=0
-	i32.load	$9=, 0($4):p2align=0
-	i32.const	$push445=, 200
-	i32.add 	$push446=, $5, $pop445
-	i32.const	$push312=, 8
-	i32.add 	$push315=, $pop446, $pop312
-	i32.const	$push654=, 8
-	i32.add 	$push313=, $4, $pop654
-	i32.load	$push314=, 0($pop313):p2align=0
-	i32.store	$drop=, 0($pop315), $pop314
-	i32.store	$drop=, 204($5), $6
-	i32.store	$drop=, 200($5), $9
+	i32.const	$push921=, 1
+	i32.add 	$push920=, $7, $pop921
+	tee_local	$push919=, $7=, $pop920
+	i32.const	$push918=, 14
+	i32.lt_s	$push438=, $pop919, $pop918
+	br_if   	0, $pop438      # 0: up to label23
+# BB#90:                                # %for.end170
+	end_loop                        # label24:
+	i32.const	$push581=, 200
+	i32.add 	$push582=, $6, $pop581
+	i32.const	$push439=, 14
+	i32.add 	$push442=, $pop582, $pop439
+	i32.const	$push928=, 14
+	i32.add 	$push440=, $5, $pop928
+	i32.load8_u	$push441=, 0($pop440)
+	i32.store8	$drop=, 0($pop442), $pop441
+	i32.const	$push583=, 200
+	i32.add 	$push584=, $6, $pop583
+	i32.const	$push443=, 12
+	i32.add 	$push446=, $pop584, $pop443
+	i32.const	$push927=, 12
+	i32.add 	$push444=, $5, $pop927
+	i32.load16_u	$push445=, 0($pop444):p2align=0
+	i32.store16	$drop=, 0($pop446), $pop445
+	i32.const	$push585=, 200
+	i32.add 	$push586=, $6, $pop585
+	i32.const	$push447=, 8
+	i32.add 	$push450=, $pop586, $pop447
+	i32.const	$push926=, 8
+	i32.add 	$push448=, $5, $pop926
+	i32.load	$push449=, 0($pop448):p2align=0
+	i32.store	$drop=, 0($pop450), $pop449
+	i32.const	$push451=, 144
+	i32.add 	$push13=, $2, $pop451
+	i32.store	$3=, 4($6), $pop13
+	i32.const	$push452=, 4
+	i32.add 	$push453=, $5, $pop452
+	i32.load	$push454=, 0($pop453):p2align=0
+	i32.store	$drop=, 204($6), $pop454
+	i32.load	$push455=, 0($5):p2align=0
+	i32.store	$drop=, 200($6), $pop455
 	copy_local	$9=, $1
-	i32.const	$6=, 0
-.LBB1_78:                               # %for.body176
+	i32.const	$7=, 0
+.LBB1_91:                               # %for.body176
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label28:
-	i32.const	$push447=, 200
-	i32.add 	$push448=, $5, $pop447
-	i32.add 	$push318=, $pop448, $6
-	i32.load8_s	$7=, 0($pop318)
+	loop                            # label26:
+	i32.const	$push587=, 200
+	i32.add 	$push588=, $6, $pop587
+	i32.add 	$push457=, $pop588, $7
+	i32.load8_s	$8=, 0($pop457)
 	block
-	i32.const	$push657=, 15
-	i32.eq  	$push319=, $9, $pop657
-	br_if   	0, $pop319      # 0: down to label30
-# BB#79:                                # %if.then.i496
-                                        #   in Loop: Header=BB1_78 Depth=1
-	i32.ne  	$push320=, $0, $9
-	br_if   	3, $pop320      # 3: down to label8
-# BB#80:                                # %if.end.i498
-                                        #   in Loop: Header=BB1_78 Depth=1
-	i32.const	$0=, 0
+	i32.const	$push929=, 15
+	i32.eq  	$push456=, $9, $pop929
+	br_if   	0, $pop456      # 0: down to label28
+# BB#92:                                # %if.then.i496
+                                        #   in Loop: Header=BB1_91 Depth=1
+	i32.ne  	$push458=, $0, $9
+	br_if   	3, $pop458      # 3: down to label10
+# BB#93:                                # %if.end.i498
+                                        #   in Loop: Header=BB1_91 Depth=1
 	i32.const	$1=, 15
-	i32.const	$push660=, 0
-	i32.const	$push659=, 0
-	i32.store	$push7=, bar.lastc($pop660), $pop659
-	i32.const	$push658=, 15
-	i32.store	$drop=, bar.lastn($pop7), $pop658
-.LBB1_81:                               # %if.end3.i503
-                                        #   in Loop: Header=BB1_78 Depth=1
-	end_block                       # label30:
-	i32.const	$push663=, 24
-	i32.shl 	$push321=, $0, $pop663
-	i32.const	$push662=, 24
-	i32.shr_s	$push322=, $pop321, $pop662
-	i32.const	$push661=, 120
-	i32.xor 	$push323=, $pop322, $pop661
-	i32.ne  	$push324=, $pop323, $7
-	br_if   	2, $pop324      # 2: down to label8
-# BB#82:                                # %bar.exit506
-                                        #   in Loop: Header=BB1_78 Depth=1
-	i32.const	$push667=, 1
-	i32.add 	$0=, $0, $pop667
-	i32.const	$push666=, 0
-	i32.store	$drop=, bar.lastc($pop666), $0
-	i32.const	$push665=, 1
-	i32.add 	$6=, $6, $pop665
+	i32.const	$0=, 0
+	i32.const	$push933=, 0
+	i32.const	$push932=, 15
+	i32.store	$drop=, bar.lastn($pop933), $pop932
+	i32.const	$push931=, 0
+	i32.const	$push930=, 0
+	i32.store	$drop=, bar.lastc($pop931), $pop930
+.LBB1_94:                               # %if.end3.i503
+                                        #   in Loop: Header=BB1_91 Depth=1
+	end_block                       # label28:
+	i32.const	$push936=, 24
+	i32.shl 	$push459=, $0, $pop936
+	i32.const	$push935=, 24
+	i32.shr_s	$push460=, $pop459, $pop935
+	i32.const	$push934=, 120
+	i32.xor 	$push461=, $pop460, $pop934
+	i32.ne  	$push462=, $pop461, $8
+	br_if   	2, $pop462      # 2: down to label10
+# BB#95:                                # %bar.exit506
+                                        #   in Loop: Header=BB1_91 Depth=1
+	i32.const	$push944=, 0
+	i32.const	$push943=, 1
+	i32.add 	$push942=, $0, $pop943
+	tee_local	$push941=, $0=, $pop942
+	i32.store	$drop=, bar.lastc($pop944), $pop941
 	i32.const	$9=, 15
-	i32.const	$push664=, 15
-	i32.lt_s	$push325=, $6, $pop664
-	br_if   	0, $pop325      # 0: up to label28
-# BB#83:                                # %for.end182
-	end_loop                        # label29:
-	i32.const	$push449=, 184
-	i32.add 	$push450=, $5, $pop449
-	i32.const	$push327=, 12
-	i32.add 	$push330=, $pop450, $pop327
-	i32.const	$push669=, 12
-	i32.add 	$push328=, $2, $pop669
-	i32.load	$push329=, 0($pop328):p2align=0
-	i32.store	$drop=, 0($pop330), $pop329
-	i32.const	$push326=, 160
-	i32.add 	$push24=, $10, $pop326
-	i32.store	$3=, 4($5), $pop24
-	i32.const	$push335=, 4
-	i32.add 	$push336=, $2, $pop335
-	i32.load	$6=, 0($pop336):p2align=0
-	i32.load	$9=, 0($2):p2align=0
-	i32.const	$push451=, 184
-	i32.add 	$push452=, $5, $pop451
-	i32.const	$push331=, 8
-	i32.add 	$push334=, $pop452, $pop331
-	i32.const	$push668=, 8
-	i32.add 	$push332=, $2, $pop668
-	i32.load	$push333=, 0($pop332):p2align=0
-	i32.store	$drop=, 0($pop334), $pop333
-	i32.store	$drop=, 188($5), $6
-	i32.store	$drop=, 184($5), $9
+	i32.const	$push940=, 1
+	i32.add 	$push939=, $7, $pop940
+	tee_local	$push938=, $7=, $pop939
+	i32.const	$push937=, 15
+	i32.lt_s	$push463=, $pop938, $pop937
+	br_if   	0, $pop463      # 0: up to label26
+# BB#96:                                # %for.end182
+	end_loop                        # label27:
+	i32.const	$push589=, 184
+	i32.add 	$push590=, $6, $pop589
+	i32.const	$push464=, 12
+	i32.add 	$push467=, $pop590, $pop464
+	i32.const	$push946=, 12
+	i32.add 	$push465=, $3, $pop946
+	i32.load	$push466=, 0($pop465):p2align=0
+	i32.store	$drop=, 0($pop467), $pop466
+	i32.const	$push591=, 184
+	i32.add 	$push592=, $6, $pop591
+	i32.const	$push468=, 8
+	i32.add 	$push471=, $pop592, $pop468
+	i32.const	$push945=, 8
+	i32.add 	$push469=, $3, $pop945
+	i32.load	$push470=, 0($pop469):p2align=0
+	i32.store	$drop=, 0($pop471), $pop470
+	i32.const	$push472=, 160
+	i32.add 	$push14=, $2, $pop472
+	i32.store	$4=, 4($6), $pop14
+	i32.const	$push473=, 4
+	i32.add 	$push474=, $3, $pop473
+	i32.load	$push475=, 0($pop474):p2align=0
+	i32.store	$drop=, 188($6), $pop475
+	i32.load	$push476=, 0($3):p2align=0
+	i32.store	$drop=, 184($6), $pop476
 	copy_local	$9=, $1
-	i32.const	$6=, 0
-.LBB1_84:                               # %for.body188
+	i32.const	$7=, 0
+.LBB1_97:                               # %for.body188
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label31:
-	i32.const	$push453=, 184
-	i32.add 	$push454=, $5, $pop453
-	i32.add 	$push337=, $pop454, $6
-	i32.load8_s	$7=, 0($pop337)
+	loop                            # label29:
+	i32.const	$push593=, 184
+	i32.add 	$push594=, $6, $pop593
+	i32.add 	$push478=, $pop594, $7
+	i32.load8_s	$8=, 0($pop478)
 	block
-	i32.const	$push670=, 16
-	i32.eq  	$push338=, $9, $pop670
-	br_if   	0, $pop338      # 0: down to label33
-# BB#85:                                # %if.then.i510
-                                        #   in Loop: Header=BB1_84 Depth=1
-	i32.ne  	$push339=, $0, $9
-	br_if   	3, $pop339      # 3: down to label8
-# BB#86:                                # %if.end.i512
-                                        #   in Loop: Header=BB1_84 Depth=1
-	i32.const	$0=, 0
+	i32.const	$push947=, 16
+	i32.eq  	$push477=, $9, $pop947
+	br_if   	0, $pop477      # 0: down to label31
+# BB#98:                                # %if.then.i510
+                                        #   in Loop: Header=BB1_97 Depth=1
+	i32.ne  	$push479=, $0, $9
+	br_if   	3, $pop479      # 3: down to label10
+# BB#99:                                # %if.end.i512
+                                        #   in Loop: Header=BB1_97 Depth=1
 	i32.const	$1=, 16
-	i32.const	$push673=, 0
-	i32.const	$push672=, 0
-	i32.store	$push8=, bar.lastc($pop673), $pop672
-	i32.const	$push671=, 16
-	i32.store	$drop=, bar.lastn($pop8), $pop671
-.LBB1_87:                               # %if.end3.i517
-                                        #   in Loop: Header=BB1_84 Depth=1
-	end_block                       # label33:
-	i32.const	$push676=, 24
-	i32.shl 	$push340=, $0, $pop676
-	i32.const	$push675=, -2147483648
-	i32.xor 	$push341=, $pop340, $pop675
-	i32.const	$push674=, 24
-	i32.shr_s	$push342=, $pop341, $pop674
-	i32.ne  	$push343=, $pop342, $7
-	br_if   	2, $pop343      # 2: down to label8
-# BB#88:                                # %bar.exit520
-                                        #   in Loop: Header=BB1_84 Depth=1
-	i32.const	$push680=, 1
-	i32.add 	$0=, $0, $pop680
-	i32.const	$push679=, 0
-	i32.store	$drop=, bar.lastc($pop679), $0
-	i32.const	$push678=, 1
-	i32.add 	$6=, $6, $pop678
+	i32.const	$0=, 0
+	i32.const	$push951=, 0
+	i32.const	$push950=, 16
+	i32.store	$drop=, bar.lastn($pop951), $pop950
+	i32.const	$push949=, 0
+	i32.const	$push948=, 0
+	i32.store	$drop=, bar.lastc($pop949), $pop948
+.LBB1_100:                              # %if.end3.i517
+                                        #   in Loop: Header=BB1_97 Depth=1
+	end_block                       # label31:
+	i32.const	$push954=, 24
+	i32.shl 	$push480=, $0, $pop954
+	i32.const	$push953=, -2147483648
+	i32.xor 	$push481=, $pop480, $pop953
+	i32.const	$push952=, 24
+	i32.shr_s	$push482=, $pop481, $pop952
+	i32.ne  	$push483=, $pop482, $8
+	br_if   	2, $pop483      # 2: down to label10
+# BB#101:                               # %bar.exit520
+                                        #   in Loop: Header=BB1_97 Depth=1
+	i32.const	$push962=, 0
+	i32.const	$push961=, 1
+	i32.add 	$push960=, $0, $pop961
+	tee_local	$push959=, $0=, $pop960
+	i32.store	$drop=, bar.lastc($pop962), $pop959
 	i32.const	$9=, 16
-	i32.const	$push677=, 16
-	i32.lt_s	$push344=, $6, $pop677
-	br_if   	0, $pop344      # 0: up to label31
-# BB#89:                                # %for.end194
-	end_loop                        # label32:
-	i32.const	$push345=, 192
-	i32.add 	$push25=, $10, $pop345
-	i32.store	$4=, 4($5), $pop25
-	i32.const	$push455=, 152
-	i32.add 	$push456=, $5, $pop455
-	i32.const	$push681=, 31
-	i32.call	$drop=, memcpy@FUNCTION, $pop456, $3, $pop681
+	i32.const	$push958=, 1
+	i32.add 	$push957=, $7, $pop958
+	tee_local	$push956=, $7=, $pop957
+	i32.const	$push955=, 16
+	i32.lt_s	$push484=, $pop956, $pop955
+	br_if   	0, $pop484      # 0: up to label29
+# BB#102:                               # %for.end194
+	end_loop                        # label30:
+	i32.const	$push485=, 192
+	i32.add 	$push15=, $2, $pop485
+	i32.store	$5=, 4($6), $pop15
+	i32.const	$push595=, 152
+	i32.add 	$push596=, $6, $pop595
+	i32.const	$push963=, 31
+	i32.call	$drop=, memcpy@FUNCTION, $pop596, $4, $pop963
 	copy_local	$9=, $1
-	i32.const	$6=, 0
-.LBB1_90:                               # %for.body200
+	i32.const	$7=, 0
+.LBB1_103:                              # %for.body200
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label34:
-	i32.const	$push457=, 152
-	i32.add 	$push458=, $5, $pop457
-	i32.add 	$push346=, $pop458, $6
-	i32.load8_s	$7=, 0($pop346)
+	loop                            # label32:
+	i32.const	$push597=, 152
+	i32.add 	$push598=, $6, $pop597
+	i32.add 	$push487=, $pop598, $7
+	i32.load8_s	$8=, 0($pop487)
 	block
-	i32.const	$push682=, 31
-	i32.eq  	$push347=, $9, $pop682
-	br_if   	0, $pop347      # 0: down to label36
-# BB#91:                                # %if.then.i524
-                                        #   in Loop: Header=BB1_90 Depth=1
-	i32.ne  	$push348=, $0, $9
-	br_if   	3, $pop348      # 3: down to label8
-# BB#92:                                # %if.end.i526
-                                        #   in Loop: Header=BB1_90 Depth=1
-	i32.const	$0=, 0
+	i32.const	$push964=, 31
+	i32.eq  	$push486=, $9, $pop964
+	br_if   	0, $pop486      # 0: down to label34
+# BB#104:                               # %if.then.i524
+                                        #   in Loop: Header=BB1_103 Depth=1
+	i32.ne  	$push488=, $0, $9
+	br_if   	3, $pop488      # 3: down to label10
+# BB#105:                               # %if.end.i526
+                                        #   in Loop: Header=BB1_103 Depth=1
 	i32.const	$1=, 31
-	i32.const	$push685=, 0
-	i32.const	$push684=, 0
-	i32.store	$push9=, bar.lastc($pop685), $pop684
-	i32.const	$push683=, 31
-	i32.store	$drop=, bar.lastn($pop9), $pop683
-.LBB1_93:                               # %if.end3.i531
-                                        #   in Loop: Header=BB1_90 Depth=1
-	end_block                       # label36:
-	i32.const	$push688=, 24
-	i32.shl 	$push349=, $0, $pop688
-	i32.const	$push687=, -134217728
-	i32.xor 	$push350=, $pop349, $pop687
-	i32.const	$push686=, 24
-	i32.shr_s	$push351=, $pop350, $pop686
-	i32.ne  	$push352=, $pop351, $7
-	br_if   	2, $pop352      # 2: down to label8
-# BB#94:                                # %bar.exit534
-                                        #   in Loop: Header=BB1_90 Depth=1
-	i32.const	$push692=, 1
-	i32.add 	$0=, $0, $pop692
-	i32.const	$push691=, 0
-	i32.store	$drop=, bar.lastc($pop691), $0
-	i32.const	$push690=, 1
-	i32.add 	$6=, $6, $pop690
+	i32.const	$0=, 0
+	i32.const	$push968=, 0
+	i32.const	$push967=, 31
+	i32.store	$drop=, bar.lastn($pop968), $pop967
+	i32.const	$push966=, 0
+	i32.const	$push965=, 0
+	i32.store	$drop=, bar.lastc($pop966), $pop965
+.LBB1_106:                              # %if.end3.i531
+                                        #   in Loop: Header=BB1_103 Depth=1
+	end_block                       # label34:
+	i32.const	$push971=, 24
+	i32.shl 	$push489=, $0, $pop971
+	i32.const	$push970=, -134217728
+	i32.xor 	$push490=, $pop489, $pop970
+	i32.const	$push969=, 24
+	i32.shr_s	$push491=, $pop490, $pop969
+	i32.ne  	$push492=, $pop491, $8
+	br_if   	2, $pop492      # 2: down to label10
+# BB#107:                               # %bar.exit534
+                                        #   in Loop: Header=BB1_103 Depth=1
+	i32.const	$push979=, 0
+	i32.const	$push978=, 1
+	i32.add 	$push977=, $0, $pop978
+	tee_local	$push976=, $0=, $pop977
+	i32.store	$drop=, bar.lastc($pop979), $pop976
 	i32.const	$9=, 31
-	i32.const	$push689=, 31
-	i32.lt_s	$push353=, $6, $pop689
-	br_if   	0, $pop353      # 0: up to label34
-# BB#95:                                # %for.end206
-	end_loop                        # label35:
-	i32.const	$push459=, 120
-	i32.add 	$push460=, $5, $pop459
-	i32.const	$push355=, 28
-	i32.add 	$push358=, $pop460, $pop355
-	i32.const	$push699=, 28
-	i32.add 	$push356=, $4, $pop699
-	i32.load	$push357=, 0($pop356):p2align=0
-	i32.store	$drop=, 0($pop358), $pop357
-	i32.const	$push362=, 20
-	i32.add 	$push363=, $4, $pop362
-	i32.load	$6=, 0($pop363):p2align=0
-	i32.const	$push461=, 120
-	i32.add 	$push462=, $5, $pop461
-	i32.const	$push698=, 24
-	i32.add 	$push361=, $pop462, $pop698
-	i32.const	$push697=, 24
-	i32.add 	$push359=, $4, $pop697
-	i32.load	$push360=, 0($pop359):p2align=0
-	i32.store	$drop=, 0($pop361), $pop360
-	i32.const	$push463=, 120
-	i32.add 	$push464=, $5, $pop463
-	i32.const	$push696=, 20
-	i32.add 	$push364=, $pop464, $pop696
-	i32.store	$drop=, 0($pop364), $6
-	i32.const	$push369=, 12
-	i32.add 	$push370=, $4, $pop369
-	i32.load	$6=, 0($pop370):p2align=0
-	i32.const	$push465=, 120
-	i32.add 	$push466=, $5, $pop465
-	i32.const	$push365=, 16
-	i32.add 	$push368=, $pop466, $pop365
-	i32.const	$push695=, 16
-	i32.add 	$push366=, $4, $pop695
-	i32.load	$push367=, 0($pop366):p2align=0
-	i32.store	$drop=, 0($pop368), $pop367
-	i32.const	$push467=, 120
-	i32.add 	$push468=, $5, $pop467
-	i32.const	$push694=, 12
-	i32.add 	$push371=, $pop468, $pop694
-	i32.store	$drop=, 0($pop371), $6
-	i32.const	$push354=, 224
-	i32.add 	$push26=, $10, $pop354
-	i32.store	$2=, 4($5), $pop26
-	i32.const	$push376=, 4
-	i32.add 	$push377=, $4, $pop376
-	i32.load	$6=, 0($pop377):p2align=0
-	i32.load	$9=, 0($4):p2align=0
-	i32.const	$push469=, 120
-	i32.add 	$push470=, $5, $pop469
-	i32.const	$push372=, 8
-	i32.add 	$push375=, $pop470, $pop372
-	i32.const	$push693=, 8
-	i32.add 	$push373=, $4, $pop693
-	i32.load	$push374=, 0($pop373):p2align=0
-	i32.store	$drop=, 0($pop375), $pop374
-	i32.store	$drop=, 124($5), $6
-	i32.store	$drop=, 120($5), $9
+	i32.const	$push975=, 1
+	i32.add 	$push974=, $7, $pop975
+	tee_local	$push973=, $7=, $pop974
+	i32.const	$push972=, 31
+	i32.lt_s	$push493=, $pop973, $pop972
+	br_if   	0, $pop493      # 0: up to label32
+# BB#108:                               # %for.end206
+	end_loop                        # label33:
+	i32.const	$push599=, 120
+	i32.add 	$push600=, $6, $pop599
+	i32.const	$push494=, 28
+	i32.add 	$push497=, $pop600, $pop494
+	i32.const	$push986=, 28
+	i32.add 	$push495=, $5, $pop986
+	i32.load	$push496=, 0($pop495):p2align=0
+	i32.store	$drop=, 0($pop497), $pop496
+	i32.const	$push601=, 120
+	i32.add 	$push602=, $6, $pop601
+	i32.const	$push985=, 24
+	i32.add 	$push500=, $pop602, $pop985
+	i32.const	$push984=, 24
+	i32.add 	$push498=, $5, $pop984
+	i32.load	$push499=, 0($pop498):p2align=0
+	i32.store	$drop=, 0($pop500), $pop499
+	i32.const	$push603=, 120
+	i32.add 	$push604=, $6, $pop603
+	i32.const	$push501=, 20
+	i32.add 	$push504=, $pop604, $pop501
+	i32.const	$push983=, 20
+	i32.add 	$push502=, $5, $pop983
+	i32.load	$push503=, 0($pop502):p2align=0
+	i32.store	$drop=, 0($pop504), $pop503
+	i32.const	$push605=, 120
+	i32.add 	$push606=, $6, $pop605
+	i32.const	$push505=, 16
+	i32.add 	$push508=, $pop606, $pop505
+	i32.const	$push982=, 16
+	i32.add 	$push506=, $5, $pop982
+	i32.load	$push507=, 0($pop506):p2align=0
+	i32.store	$drop=, 0($pop508), $pop507
+	i32.const	$push607=, 120
+	i32.add 	$push608=, $6, $pop607
+	i32.const	$push509=, 12
+	i32.add 	$push512=, $pop608, $pop509
+	i32.const	$push981=, 12
+	i32.add 	$push510=, $5, $pop981
+	i32.load	$push511=, 0($pop510):p2align=0
+	i32.store	$drop=, 0($pop512), $pop511
+	i32.const	$push609=, 120
+	i32.add 	$push610=, $6, $pop609
+	i32.const	$push513=, 8
+	i32.add 	$push516=, $pop610, $pop513
+	i32.const	$push980=, 8
+	i32.add 	$push514=, $5, $pop980
+	i32.load	$push515=, 0($pop514):p2align=0
+	i32.store	$drop=, 0($pop516), $pop515
+	i32.const	$push517=, 224
+	i32.add 	$push16=, $2, $pop517
+	i32.store	$3=, 4($6), $pop16
+	i32.const	$push518=, 4
+	i32.add 	$push519=, $5, $pop518
+	i32.load	$push520=, 0($pop519):p2align=0
+	i32.store	$drop=, 124($6), $pop520
+	i32.load	$push521=, 0($5):p2align=0
+	i32.store	$drop=, 120($6), $pop521
 	copy_local	$9=, $1
-	i32.const	$6=, 0
-.LBB1_96:                               # %for.body212
+	i32.const	$7=, 0
+.LBB1_109:                              # %for.body212
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label37:
-	i32.const	$push471=, 120
-	i32.add 	$push472=, $5, $pop471
-	i32.add 	$push378=, $pop472, $6
-	i32.load8_s	$7=, 0($pop378)
+	loop                            # label35:
+	i32.const	$push611=, 120
+	i32.add 	$push612=, $6, $pop611
+	i32.add 	$push523=, $pop612, $7
+	i32.load8_s	$8=, 0($pop523)
 	block
-	i32.const	$push700=, 32
-	i32.eq  	$push379=, $9, $pop700
-	br_if   	0, $pop379      # 0: down to label39
-# BB#97:                                # %if.then.i538
-                                        #   in Loop: Header=BB1_96 Depth=1
-	i32.ne  	$push380=, $0, $9
-	br_if   	3, $pop380      # 3: down to label8
-# BB#98:                                # %if.end.i540
-                                        #   in Loop: Header=BB1_96 Depth=1
-	i32.const	$0=, 0
+	i32.const	$push987=, 32
+	i32.eq  	$push522=, $9, $pop987
+	br_if   	0, $pop522      # 0: down to label37
+# BB#110:                               # %if.then.i538
+                                        #   in Loop: Header=BB1_109 Depth=1
+	i32.ne  	$push524=, $0, $9
+	br_if   	3, $pop524      # 3: down to label10
+# BB#111:                               # %if.end.i540
+                                        #   in Loop: Header=BB1_109 Depth=1
 	i32.const	$1=, 32
-	i32.const	$push703=, 0
-	i32.const	$push702=, 0
-	i32.store	$push10=, bar.lastc($pop703), $pop702
-	i32.const	$push701=, 32
-	i32.store	$drop=, bar.lastn($pop10), $pop701
-.LBB1_99:                               # %if.end3.i545
-                                        #   in Loop: Header=BB1_96 Depth=1
-	end_block                       # label39:
-	i32.const	$push705=, 24
-	i32.shl 	$push381=, $0, $pop705
-	i32.const	$push704=, 24
-	i32.shr_s	$push382=, $pop381, $pop704
-	i32.ne  	$push383=, $pop382, $7
-	br_if   	2, $pop383      # 2: down to label8
-# BB#100:                               # %bar.exit548
-                                        #   in Loop: Header=BB1_96 Depth=1
-	i32.const	$push709=, 1
-	i32.add 	$0=, $0, $pop709
-	i32.const	$push708=, 0
-	i32.store	$drop=, bar.lastc($pop708), $0
-	i32.const	$push707=, 1
-	i32.add 	$6=, $6, $pop707
+	i32.const	$0=, 0
+	i32.const	$push991=, 0
+	i32.const	$push990=, 32
+	i32.store	$drop=, bar.lastn($pop991), $pop990
+	i32.const	$push989=, 0
+	i32.const	$push988=, 0
+	i32.store	$drop=, bar.lastc($pop989), $pop988
+.LBB1_112:                              # %if.end3.i545
+                                        #   in Loop: Header=BB1_109 Depth=1
+	end_block                       # label37:
+	i32.const	$push993=, 24
+	i32.shl 	$push525=, $0, $pop993
+	i32.const	$push992=, 24
+	i32.shr_s	$push526=, $pop525, $pop992
+	i32.ne  	$push527=, $pop526, $8
+	br_if   	2, $pop527      # 2: down to label10
+# BB#113:                               # %bar.exit548
+                                        #   in Loop: Header=BB1_109 Depth=1
+	i32.const	$push1001=, 0
+	i32.const	$push1000=, 1
+	i32.add 	$push999=, $0, $pop1000
+	tee_local	$push998=, $0=, $pop999
+	i32.store	$drop=, bar.lastc($pop1001), $pop998
 	i32.const	$9=, 32
-	i32.const	$push706=, 32
-	i32.lt_s	$push384=, $6, $pop706
-	br_if   	0, $pop384      # 0: up to label37
-# BB#101:                               # %for.end218
-	end_loop                        # label38:
-	i32.const	$push385=, 260
-	i32.add 	$push27=, $10, $pop385
-	i32.store	$4=, 4($5), $pop27
-	i32.const	$push473=, 80
-	i32.add 	$push474=, $5, $pop473
-	i32.const	$push710=, 35
-	i32.call	$drop=, memcpy@FUNCTION, $pop474, $2, $pop710
+	i32.const	$push997=, 1
+	i32.add 	$push996=, $7, $pop997
+	tee_local	$push995=, $7=, $pop996
+	i32.const	$push994=, 32
+	i32.lt_s	$push528=, $pop995, $pop994
+	br_if   	0, $pop528      # 0: up to label35
+# BB#114:                               # %for.end218
+	end_loop                        # label36:
+	i32.const	$push529=, 260
+	i32.add 	$push17=, $2, $pop529
+	i32.store	$5=, 4($6), $pop17
+	i32.const	$push613=, 80
+	i32.add 	$push614=, $6, $pop613
+	i32.const	$push1002=, 35
+	i32.call	$drop=, memcpy@FUNCTION, $pop614, $3, $pop1002
 	copy_local	$9=, $1
-	i32.const	$6=, 0
-.LBB1_102:                              # %for.body224
+	i32.const	$7=, 0
+.LBB1_115:                              # %for.body224
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label40:
-	i32.const	$push475=, 80
-	i32.add 	$push476=, $5, $pop475
-	i32.add 	$push386=, $pop476, $6
-	i32.load8_s	$7=, 0($pop386)
+	loop                            # label38:
+	i32.const	$push615=, 80
+	i32.add 	$push616=, $6, $pop615
+	i32.add 	$push531=, $pop616, $7
+	i32.load8_s	$8=, 0($pop531)
 	block
-	i32.const	$push711=, 35
-	i32.eq  	$push387=, $9, $pop711
-	br_if   	0, $pop387      # 0: down to label42
-# BB#103:                               # %if.then.i552
-                                        #   in Loop: Header=BB1_102 Depth=1
-	i32.ne  	$push388=, $0, $9
-	br_if   	3, $pop388      # 3: down to label8
-# BB#104:                               # %if.end.i554
-                                        #   in Loop: Header=BB1_102 Depth=1
-	i32.const	$0=, 0
+	i32.const	$push1003=, 35
+	i32.eq  	$push530=, $9, $pop1003
+	br_if   	0, $pop530      # 0: down to label40
+# BB#116:                               # %if.then.i552
+                                        #   in Loop: Header=BB1_115 Depth=1
+	i32.ne  	$push532=, $0, $9
+	br_if   	3, $pop532      # 3: down to label10
+# BB#117:                               # %if.end.i554
+                                        #   in Loop: Header=BB1_115 Depth=1
 	i32.const	$1=, 35
-	i32.const	$push714=, 0
-	i32.const	$push713=, 0
-	i32.store	$push11=, bar.lastc($pop714), $pop713
-	i32.const	$push712=, 35
-	i32.store	$drop=, bar.lastn($pop11), $pop712
-.LBB1_105:                              # %if.end3.i559
-                                        #   in Loop: Header=BB1_102 Depth=1
-	end_block                       # label42:
-	i32.const	$push717=, 24
-	i32.shl 	$push389=, $0, $pop717
-	i32.const	$push716=, 24
-	i32.shr_s	$push390=, $pop389, $pop716
-	i32.const	$push715=, 24
-	i32.xor 	$push391=, $pop390, $pop715
-	i32.ne  	$push392=, $pop391, $7
-	br_if   	2, $pop392      # 2: down to label8
-# BB#106:                               # %bar.exit562
-                                        #   in Loop: Header=BB1_102 Depth=1
-	i32.const	$push721=, 1
-	i32.add 	$0=, $0, $pop721
-	i32.const	$push720=, 0
-	i32.store	$drop=, bar.lastc($pop720), $0
-	i32.const	$push719=, 1
-	i32.add 	$6=, $6, $pop719
+	i32.const	$0=, 0
+	i32.const	$push1007=, 0
+	i32.const	$push1006=, 35
+	i32.store	$drop=, bar.lastn($pop1007), $pop1006
+	i32.const	$push1005=, 0
+	i32.const	$push1004=, 0
+	i32.store	$drop=, bar.lastc($pop1005), $pop1004
+.LBB1_118:                              # %if.end3.i559
+                                        #   in Loop: Header=BB1_115 Depth=1
+	end_block                       # label40:
+	i32.const	$push1010=, 24
+	i32.shl 	$push533=, $0, $pop1010
+	i32.const	$push1009=, 24
+	i32.shr_s	$push534=, $pop533, $pop1009
+	i32.const	$push1008=, 24
+	i32.xor 	$push535=, $pop534, $pop1008
+	i32.ne  	$push536=, $pop535, $8
+	br_if   	2, $pop536      # 2: down to label10
+# BB#119:                               # %bar.exit562
+                                        #   in Loop: Header=BB1_115 Depth=1
+	i32.const	$push1018=, 0
+	i32.const	$push1017=, 1
+	i32.add 	$push1016=, $0, $pop1017
+	tee_local	$push1015=, $0=, $pop1016
+	i32.store	$drop=, bar.lastc($pop1018), $pop1015
 	i32.const	$9=, 35
-	i32.const	$push718=, 35
-	i32.lt_s	$push393=, $6, $pop718
-	br_if   	0, $pop393      # 0: up to label40
-# BB#107:                               # %for.end230
-	end_loop                        # label41:
-	i32.const	$push394=, 332
-	i32.add 	$push395=, $10, $pop394
-	i32.store	$drop=, 4($5), $pop395
-	i32.const	$push477=, 8
-	i32.add 	$push478=, $5, $pop477
-	i32.const	$push722=, 72
-	i32.call	$drop=, memcpy@FUNCTION, $pop478, $4, $pop722
-	i32.const	$6=, 0
-.LBB1_108:                              # %for.body236
+	i32.const	$push1014=, 1
+	i32.add 	$push1013=, $7, $pop1014
+	tee_local	$push1012=, $7=, $pop1013
+	i32.const	$push1011=, 35
+	i32.lt_s	$push537=, $pop1012, $pop1011
+	br_if   	0, $pop537      # 0: up to label38
+# BB#120:                               # %for.end230
+	end_loop                        # label39:
+	i32.const	$push538=, 332
+	i32.add 	$push539=, $2, $pop538
+	i32.store	$drop=, 4($6), $pop539
+	i32.const	$push617=, 8
+	i32.add 	$push618=, $6, $pop617
+	i32.const	$push1019=, 72
+	i32.call	$drop=, memcpy@FUNCTION, $pop618, $5, $pop1019
+	i32.const	$7=, 0
+.LBB1_121:                              # %for.body236
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label43:
-	i32.const	$push479=, 8
-	i32.add 	$push480=, $5, $pop479
-	i32.add 	$push396=, $pop480, $6
-	i32.load8_s	$9=, 0($pop396)
+	loop                            # label41:
+	i32.const	$push619=, 8
+	i32.add 	$push620=, $6, $pop619
+	i32.add 	$push541=, $pop620, $7
+	i32.load8_s	$9=, 0($pop541)
 	block
-	i32.const	$push723=, 72
-	i32.eq  	$push397=, $1, $pop723
-	br_if   	0, $pop397      # 0: down to label45
-# BB#109:                               # %if.then.i566
-                                        #   in Loop: Header=BB1_108 Depth=1
-	i32.ne  	$push398=, $0, $1
-	br_if   	3, $pop398      # 3: down to label8
-# BB#110:                               # %if.end.i568
-                                        #   in Loop: Header=BB1_108 Depth=1
+	i32.const	$push1020=, 72
+	i32.eq  	$push540=, $1, $pop1020
+	br_if   	0, $pop540      # 0: down to label43
+# BB#122:                               # %if.then.i566
+                                        #   in Loop: Header=BB1_121 Depth=1
+	i32.ne  	$push542=, $0, $1
+	br_if   	3, $pop542      # 3: down to label10
+# BB#123:                               # %if.end.i568
+                                        #   in Loop: Header=BB1_121 Depth=1
 	i32.const	$0=, 0
-	i32.const	$push726=, 0
-	i32.const	$push725=, 0
-	i32.store	$push12=, bar.lastc($pop726), $pop725
-	i32.const	$push724=, 72
-	i32.store	$drop=, bar.lastn($pop12), $pop724
-.LBB1_111:                              # %if.end3.i573
-                                        #   in Loop: Header=BB1_108 Depth=1
-	end_block                       # label45:
-	i32.const	$push729=, 24
-	i32.shl 	$push399=, $0, $pop729
-	i32.const	$push728=, 24
-	i32.shr_s	$push400=, $pop399, $pop728
-	i32.const	$push727=, 64
-	i32.xor 	$push401=, $pop400, $pop727
-	i32.ne  	$push402=, $pop401, $9
-	br_if   	2, $pop402      # 2: down to label8
-# BB#112:                               # %bar.exit576
-                                        #   in Loop: Header=BB1_108 Depth=1
-	i32.const	$push733=, 1
-	i32.add 	$0=, $0, $pop733
-	i32.const	$push732=, 0
-	i32.store	$drop=, bar.lastc($pop732), $0
-	i32.const	$push731=, 1
-	i32.add 	$6=, $6, $pop731
+	i32.const	$push1024=, 0
+	i32.const	$push1023=, 72
+	i32.store	$drop=, bar.lastn($pop1024), $pop1023
+	i32.const	$push1022=, 0
+	i32.const	$push1021=, 0
+	i32.store	$drop=, bar.lastc($pop1022), $pop1021
+.LBB1_124:                              # %if.end3.i573
+                                        #   in Loop: Header=BB1_121 Depth=1
+	end_block                       # label43:
+	i32.const	$push1027=, 24
+	i32.shl 	$push543=, $0, $pop1027
+	i32.const	$push1026=, 24
+	i32.shr_s	$push544=, $pop543, $pop1026
+	i32.const	$push1025=, 64
+	i32.xor 	$push545=, $pop544, $pop1025
+	i32.ne  	$push546=, $pop545, $9
+	br_if   	2, $pop546      # 2: down to label10
+# BB#125:                               # %bar.exit576
+                                        #   in Loop: Header=BB1_121 Depth=1
+	i32.const	$push1035=, 0
+	i32.const	$push1034=, 1
+	i32.add 	$push1033=, $0, $pop1034
+	tee_local	$push1032=, $0=, $pop1033
+	i32.store	$drop=, bar.lastc($pop1035), $pop1032
 	i32.const	$1=, 72
-	i32.const	$push730=, 72
-	i32.lt_s	$push403=, $6, $pop730
-	br_if   	0, $pop403      # 0: up to label43
-# BB#113:                               # %for.end242
-	end_loop                        # label44:
-	i32.const	$push410=, __stack_pointer
-	i32.const	$push408=, 352
-	i32.add 	$push409=, $5, $pop408
-	i32.store	$drop=, 0($pop410), $pop409
+	i32.const	$push1031=, 1
+	i32.add 	$push1030=, $7, $pop1031
+	tee_local	$push1029=, $7=, $pop1030
+	i32.const	$push1028=, 72
+	i32.lt_s	$push547=, $pop1029, $pop1028
+	br_if   	0, $pop547      # 0: up to label41
+# BB#126:                               # %for.end242
+	end_loop                        # label42:
+	i32.const	$push554=, 0
+	i32.const	$push552=, 352
+	i32.add 	$push553=, $6, $pop552
+	i32.store	$drop=, __stack_pointer($pop554), $pop553
 	return
-.LBB1_114:                              # %if.then7.i322
+.LBB1_127:                              # %if.then7.i322
+	end_block                       # label10:
+	call    	abort@FUNCTION
+	unreachable
+.LBB1_128:                              # %if.then7.i434
+	end_block                       # label9:
+	call    	abort@FUNCTION
+	unreachable
+.LBB1_129:                              # %if.then7.i420
 	end_block                       # label8:
 	call    	abort@FUNCTION
 	unreachable
-.LBB1_115:                              # %if.then7.i406
+.LBB1_130:                              # %if.then7.i406
 	end_block                       # label7:
 	call    	abort@FUNCTION
 	unreachable
-.LBB1_116:                              # %if.then7.i392
+.LBB1_131:                              # %if.then7.i392
 	end_block                       # label6:
 	call    	abort@FUNCTION
 	unreachable
-.LBB1_117:                              # %if.then7.i378
+.LBB1_132:                              # %if.then7.i378
 	end_block                       # label5:
 	call    	abort@FUNCTION
 	unreachable
-.LBB1_118:                              # %if.then7.i364
+.LBB1_133:                              # %if.then7.i364
 	end_block                       # label4:
 	call    	abort@FUNCTION
 	unreachable
-.LBB1_119:                              # %if.then7.i350
+.LBB1_134:                              # %if.then7.i350
 	end_block                       # label3:
 	call    	abort@FUNCTION
 	unreachable
-.LBB1_120:                              # %if.then7.i336
+.LBB1_135:                              # %if.then7.i336
 	end_block                       # label2:
 	call    	abort@FUNCTION
 	unreachable
@@ -1445,682 +1697,685 @@ foo:                                    # @foo
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i32, i32, i32
+	.local  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push286=, __stack_pointer
-	i32.const	$push283=, __stack_pointer
-	i32.load	$push284=, 0($pop283)
-	i32.const	$push285=, 768
-	i32.sub 	$push413=, $pop284, $pop285
-	i32.store	$push415=, 0($pop286), $pop413
-	tee_local	$push414=, $2=, $pop415
-	i32.const	$push28=, 4368
-	i32.store16	$drop=, 760($pop414), $pop28
-	i32.const	$push29=, 24
-	i32.store8	$drop=, 752($2), $pop29
-	i32.const	$push30=, 25
-	i32.store8	$drop=, 753($2), $pop30
-	i32.const	$push31=, 26
-	i32.store8	$drop=, 754($2), $pop31
-	i32.const	$push32=, 32
-	i32.store8	$drop=, 744($2), $pop32
-	i32.const	$push33=, 33
-	i32.store8	$drop=, 745($2), $pop33
-	i32.const	$push34=, 34
-	i32.store8	$drop=, 746($2), $pop34
-	i32.const	$push35=, 35
-	i32.store8	$drop=, 747($2), $pop35
-	i32.const	$push36=, 40
-	i32.store8	$drop=, 736($2), $pop36
-	i32.const	$push37=, 41
-	i32.store8	$drop=, 737($2), $pop37
-	i32.const	$push38=, 42
-	i32.store8	$drop=, 738($2), $pop38
-	i32.const	$push39=, 43
-	i32.store8	$drop=, 739($2), $pop39
-	i32.const	$push40=, 44
-	i32.store8	$drop=, 740($2), $pop40
-	i32.const	$push41=, 48
-	i32.store8	$drop=, 728($2), $pop41
-	i32.const	$push42=, 49
-	i32.store8	$drop=, 729($2), $pop42
-	i32.const	$push43=, 50
-	i32.store8	$drop=, 730($2), $pop43
-	i32.const	$push44=, 51
-	i32.store8	$drop=, 731($2), $pop44
-	i32.const	$push45=, 52
-	i32.store8	$drop=, 732($2), $pop45
-	i32.const	$push46=, 53
-	i32.store8	$drop=, 733($2), $pop46
-	i32.const	$push47=, 56
-	i32.store8	$drop=, 720($2), $pop47
-	i32.const	$push48=, 57
-	i32.store8	$drop=, 721($2), $pop48
-	i32.const	$push49=, 58
-	i32.store8	$drop=, 722($2), $pop49
-	i32.const	$push50=, 59
-	i32.store8	$drop=, 723($2), $pop50
-	i32.const	$push51=, 60
-	i32.store8	$drop=, 724($2), $pop51
-	i32.const	$push52=, 61
-	i32.store8	$drop=, 725($2), $pop52
-	i32.const	$push53=, 62
-	i32.store8	$drop=, 726($2), $pop53
-	i32.const	$push55=, 65
-	i32.store8	$drop=, 713($2), $pop55
-	i32.const	$push56=, 66
-	i32.store8	$drop=, 714($2), $pop56
-	i32.const	$push57=, 67
-	i32.store8	$drop=, 715($2), $pop57
-	i32.const	$push58=, 68
-	i32.store8	$drop=, 716($2), $pop58
-	i32.const	$push59=, 69
-	i32.store8	$drop=, 717($2), $pop59
-	i32.const	$push60=, 70
-	i32.store8	$drop=, 718($2), $pop60
-	i32.const	$push61=, 71
-	i32.store8	$drop=, 719($2), $pop61
-	i32.const	$push62=, 72
-	i32.store8	$drop=, 696($2), $pop62
-	i32.const	$push63=, 73
-	i32.store8	$drop=, 697($2), $pop63
-	i32.const	$push64=, 74
-	i32.store8	$drop=, 698($2), $pop64
-	i32.const	$push65=, 75
-	i32.store8	$drop=, 699($2), $pop65
-	i32.const	$push66=, 76
-	i32.store8	$drop=, 700($2), $pop66
-	i32.const	$push67=, 77
-	i32.store8	$drop=, 701($2), $pop67
-	i32.const	$push68=, 78
-	i32.store8	$drop=, 702($2), $pop68
-	i32.const	$push69=, 79
-	i32.store8	$drop=, 703($2), $pop69
-	i32.const	$push54=, 64
-	i32.store8	$push0=, 712($2), $pop54
-	i32.store8	$drop=, 704($2), $pop0
-	i32.const	$push73=, 83
-	i32.store8	$drop=, 683($2), $pop73
-	i32.const	$push74=, 84
-	i32.store8	$drop=, 684($2), $pop74
-	i32.const	$push75=, 85
-	i32.store8	$drop=, 685($2), $pop75
-	i32.const	$push76=, 86
-	i32.store8	$drop=, 686($2), $pop76
-	i32.const	$push77=, 87
-	i32.store8	$drop=, 687($2), $pop77
-	i32.const	$push78=, 88
-	i32.store8	$push4=, 688($2), $pop78
-	i32.store8	$drop=, 664($2), $pop4
-	i32.const	$push79=, 89
-	i32.store8	$push5=, 689($2), $pop79
-	i32.store8	$drop=, 665($2), $pop5
-	i32.const	$push80=, 90
-	i32.store8	$drop=, 666($2), $pop80
-	i32.const	$push81=, 91
-	i32.store8	$drop=, 667($2), $pop81
-	i32.const	$push82=, 92
-	i32.store8	$drop=, 668($2), $pop82
-	i32.const	$push83=, 93
-	i32.store8	$drop=, 669($2), $pop83
-	i32.const	$push84=, 94
-	i32.store8	$drop=, 670($2), $pop84
-	i32.const	$push85=, 95
-	i32.store8	$drop=, 671($2), $pop85
-	i32.const	$push70=, 80
-	i32.store8	$push1=, 680($2), $pop70
-	i32.store8	$drop=, 672($2), $pop1
-	i32.const	$push71=, 81
-	i32.store8	$push2=, 681($2), $pop71
-	i32.store8	$drop=, 673($2), $pop2
-	i32.const	$push72=, 82
-	i32.store8	$push3=, 682($2), $pop72
-	i32.store8	$drop=, 674($2), $pop3
-	i32.const	$push91=, 101
-	i32.store8	$drop=, 653($2), $pop91
-	i32.const	$push92=, 102
-	i32.store8	$drop=, 654($2), $pop92
-	i32.const	$push93=, 103
-	i32.store8	$drop=, 655($2), $pop93
-	i32.const	$push94=, 104
-	i32.store8	$push11=, 656($2), $pop94
-	i32.store8	$drop=, 632($2), $pop11
-	i32.const	$push95=, 105
-	i32.store8	$push12=, 657($2), $pop95
-	i32.store8	$drop=, 633($2), $pop12
-	i32.const	$push96=, 106
-	i32.store8	$push13=, 658($2), $pop96
-	i32.store8	$drop=, 634($2), $pop13
-	i32.const	$push97=, 107
-	i32.store8	$push14=, 659($2), $pop97
-	i32.store8	$drop=, 635($2), $pop14
-	i32.const	$push98=, 108
-	i32.store8	$drop=, 636($2), $pop98
-	i32.const	$push99=, 109
-	i32.store8	$drop=, 637($2), $pop99
-	i32.const	$push100=, 110
-	i32.store8	$drop=, 638($2), $pop100
-	i32.const	$push101=, 111
-	i32.store8	$drop=, 639($2), $pop101
-	i32.const	$push86=, 96
-	i32.store8	$push6=, 648($2), $pop86
-	i32.store8	$drop=, 640($2), $pop6
-	i32.const	$push87=, 97
-	i32.store8	$push7=, 649($2), $pop87
-	i32.store8	$drop=, 641($2), $pop7
-	i32.const	$push88=, 98
-	i32.store8	$push8=, 650($2), $pop88
-	i32.store8	$drop=, 642($2), $pop8
-	i32.const	$push89=, 99
-	i32.store8	$push9=, 651($2), $pop89
-	i32.store8	$drop=, 643($2), $pop9
-	i32.const	$push90=, 100
-	i32.store8	$push10=, 652($2), $pop90
-	i32.store8	$drop=, 644($2), $pop10
-	i32.const	$push109=, 119
-	i32.store8	$drop=, 623($2), $pop109
-	i32.const	$push110=, 120
-	i32.store8	$push22=, 624($2), $pop110
-	i32.store8	$drop=, 600($2), $pop22
-	i32.const	$push111=, 121
-	i32.store8	$push23=, 625($2), $pop111
-	i32.store8	$drop=, 601($2), $pop23
-	i32.const	$push112=, 122
-	i32.store8	$push24=, 626($2), $pop112
-	i32.store8	$drop=, 602($2), $pop24
-	i32.const	$push113=, 123
-	i32.store8	$push25=, 627($2), $pop113
-	i32.store8	$drop=, 603($2), $pop25
-	i32.const	$push114=, 124
-	i32.store8	$push26=, 628($2), $pop114
-	i32.store8	$drop=, 604($2), $pop26
-	i32.const	$push115=, 125
-	i32.store8	$push27=, 629($2), $pop115
-	i32.store8	$drop=, 605($2), $pop27
-	i32.const	$push116=, 126
-	i32.store8	$drop=, 606($2), $pop116
-	i32.const	$push117=, 127
-	i32.store8	$drop=, 607($2), $pop117
-	i32.const	$push102=, 112
-	i32.store8	$push15=, 616($2), $pop102
-	i32.store8	$drop=, 608($2), $pop15
-	i32.const	$push103=, 113
-	i32.store8	$push16=, 617($2), $pop103
-	i32.store8	$drop=, 609($2), $pop16
-	i32.const	$push104=, 114
-	i32.store8	$push17=, 618($2), $pop104
-	i32.store8	$drop=, 610($2), $pop17
-	i32.const	$push105=, 115
-	i32.store8	$push18=, 619($2), $pop105
-	i32.store8	$drop=, 611($2), $pop18
-	i32.const	$push106=, 116
-	i32.store8	$push19=, 620($2), $pop106
-	i32.store8	$drop=, 612($2), $pop19
-	i32.const	$push107=, 117
-	i32.store8	$push20=, 621($2), $pop107
-	i32.store8	$drop=, 613($2), $pop20
-	i32.const	$push108=, 118
-	i32.store8	$push21=, 622($2), $pop108
-	i32.store8	$drop=, 614($2), $pop21
-	i32.const	$push118=, 128
-	i32.store8	$drop=, 584($2), $pop118
-	i32.const	$push119=, 129
-	i32.store8	$drop=, 585($2), $pop119
-	i32.const	$push120=, 130
-	i32.store8	$drop=, 586($2), $pop120
-	i32.const	$push121=, 131
-	i32.store8	$drop=, 587($2), $pop121
-	i32.const	$push122=, 132
-	i32.store8	$drop=, 588($2), $pop122
-	i32.const	$push123=, 133
-	i32.store8	$drop=, 589($2), $pop123
-	i32.const	$push124=, 134
-	i32.store8	$drop=, 590($2), $pop124
-	i32.const	$push125=, 135
-	i32.store8	$drop=, 591($2), $pop125
-	i32.const	$push126=, 136
-	i32.store8	$drop=, 592($2), $pop126
-	i32.const	$push127=, 137
-	i32.store8	$drop=, 593($2), $pop127
-	i32.const	$push128=, 138
-	i32.store8	$drop=, 594($2), $pop128
-	i32.const	$push129=, 139
-	i32.store8	$drop=, 595($2), $pop129
-	i32.const	$push130=, 140
-	i32.store8	$drop=, 596($2), $pop130
-	i32.const	$push131=, 141
-	i32.store8	$drop=, 597($2), $pop131
-	i32.const	$push132=, 142
-	i32.store8	$drop=, 598($2), $pop132
-	i32.const	$push133=, 143
-	i32.store8	$drop=, 599($2), $pop133
-	i32.const	$1=, 0
+	i32.const	$push258=, 0
+	i32.const	$push255=, 0
+	i32.load	$push256=, __stack_pointer($pop255)
+	i32.const	$push257=, 768
+	i32.sub 	$push385=, $pop256, $pop257
+	i32.store	$push387=, __stack_pointer($pop258), $pop385
+	tee_local	$push386=, $12=, $pop387
+	i32.const	$push0=, 4368
+	i32.store16	$drop=, 760($pop386), $pop0
+	i32.const	$push1=, 24
+	i32.store8	$drop=, 752($12), $pop1
+	i32.const	$push2=, 25
+	i32.store8	$drop=, 753($12), $pop2
+	i32.const	$push3=, 26
+	i32.store8	$drop=, 754($12), $pop3
+	i32.const	$push4=, 32
+	i32.store8	$drop=, 744($12), $pop4
+	i32.const	$push5=, 33
+	i32.store8	$drop=, 745($12), $pop5
+	i32.const	$push6=, 34
+	i32.store8	$drop=, 746($12), $pop6
+	i32.const	$push7=, 40
+	i32.store8	$drop=, 736($12), $pop7
+	i32.const	$push8=, 35
+	i32.store8	$drop=, 747($12), $pop8
+	i32.const	$push9=, 41
+	i32.store8	$drop=, 737($12), $pop9
+	i32.const	$push10=, 42
+	i32.store8	$drop=, 738($12), $pop10
+	i32.const	$push11=, 43
+	i32.store8	$drop=, 739($12), $pop11
+	i32.const	$push12=, 48
+	i32.store8	$drop=, 728($12), $pop12
+	i32.const	$push13=, 44
+	i32.store8	$drop=, 740($12), $pop13
+	i32.const	$push14=, 49
+	i32.store8	$drop=, 729($12), $pop14
+	i32.const	$push15=, 50
+	i32.store8	$drop=, 730($12), $pop15
+	i32.const	$push16=, 51
+	i32.store8	$drop=, 731($12), $pop16
+	i32.const	$push17=, 52
+	i32.store8	$drop=, 732($12), $pop17
+	i32.const	$push18=, 56
+	i32.store8	$drop=, 720($12), $pop18
+	i32.const	$push19=, 53
+	i32.store8	$drop=, 733($12), $pop19
+	i32.const	$push20=, 57
+	i32.store8	$drop=, 721($12), $pop20
+	i32.const	$push21=, 58
+	i32.store8	$drop=, 722($12), $pop21
+	i32.const	$push22=, 59
+	i32.store8	$drop=, 723($12), $pop22
+	i32.const	$push23=, 60
+	i32.store8	$drop=, 724($12), $pop23
+	i32.const	$push24=, 61
+	i32.store8	$drop=, 725($12), $pop24
+	i32.const	$push25=, 62
+	i32.store8	$drop=, 726($12), $pop25
+	i32.const	$push26=, 64
+	i32.store8	$13=, 712($12), $pop26
+	i32.const	$push27=, 65
+	i32.store8	$drop=, 713($12), $pop27
+	i32.const	$push28=, 66
+	i32.store8	$drop=, 714($12), $pop28
+	i32.const	$push29=, 67
+	i32.store8	$drop=, 715($12), $pop29
+	i32.const	$push30=, 68
+	i32.store8	$drop=, 716($12), $pop30
+	i32.const	$push31=, 69
+	i32.store8	$drop=, 717($12), $pop31
+	i32.const	$push32=, 70
+	i32.store8	$drop=, 718($12), $pop32
+	i32.const	$push33=, 71
+	i32.store8	$drop=, 719($12), $pop33
+	i32.const	$push34=, 72
+	i32.store8	$drop=, 696($12), $pop34
+	i32.const	$push35=, 73
+	i32.store8	$drop=, 697($12), $pop35
+	i32.const	$push36=, 74
+	i32.store8	$drop=, 698($12), $pop36
+	i32.const	$push37=, 75
+	i32.store8	$drop=, 699($12), $pop37
+	i32.const	$push38=, 76
+	i32.store8	$drop=, 700($12), $pop38
+	i32.const	$push39=, 77
+	i32.store8	$drop=, 701($12), $pop39
+	i32.const	$push40=, 78
+	i32.store8	$drop=, 702($12), $pop40
+	i32.const	$push41=, 79
+	i32.store8	$drop=, 703($12), $pop41
+	i32.store8	$drop=, 704($12), $13
+	i32.const	$push42=, 80
+	i32.store8	$13=, 680($12), $pop42
+	i32.const	$push43=, 81
+	i32.store8	$11=, 681($12), $pop43
+	i32.const	$push44=, 82
+	i32.store8	$0=, 682($12), $pop44
+	i32.const	$push45=, 83
+	i32.store8	$drop=, 683($12), $pop45
+	i32.const	$push46=, 84
+	i32.store8	$drop=, 684($12), $pop46
+	i32.const	$push47=, 85
+	i32.store8	$drop=, 685($12), $pop47
+	i32.const	$push48=, 86
+	i32.store8	$drop=, 686($12), $pop48
+	i32.const	$push49=, 87
+	i32.store8	$drop=, 687($12), $pop49
+	i32.const	$push50=, 88
+	i32.store8	$1=, 688($12), $pop50
+	i32.const	$push51=, 89
+	i32.store8	$2=, 689($12), $pop51
+	i32.store8	$drop=, 664($12), $1
+	i32.store8	$drop=, 665($12), $2
+	i32.const	$push52=, 90
+	i32.store8	$drop=, 666($12), $pop52
+	i32.const	$push53=, 91
+	i32.store8	$drop=, 667($12), $pop53
+	i32.const	$push54=, 92
+	i32.store8	$drop=, 668($12), $pop54
+	i32.const	$push55=, 93
+	i32.store8	$drop=, 669($12), $pop55
+	i32.const	$push56=, 94
+	i32.store8	$drop=, 670($12), $pop56
+	i32.const	$push57=, 95
+	i32.store8	$drop=, 671($12), $pop57
+	i32.store8	$drop=, 672($12), $13
+	i32.store8	$drop=, 673($12), $11
+	i32.store8	$drop=, 674($12), $0
+	i32.const	$push58=, 96
+	i32.store8	$13=, 648($12), $pop58
+	i32.const	$push59=, 97
+	i32.store8	$11=, 649($12), $pop59
+	i32.const	$push60=, 98
+	i32.store8	$0=, 650($12), $pop60
+	i32.const	$push61=, 99
+	i32.store8	$1=, 651($12), $pop61
+	i32.const	$push62=, 100
+	i32.store8	$2=, 652($12), $pop62
+	i32.const	$push63=, 101
+	i32.store8	$drop=, 653($12), $pop63
+	i32.const	$push64=, 102
+	i32.store8	$drop=, 654($12), $pop64
+	i32.const	$push65=, 103
+	i32.store8	$drop=, 655($12), $pop65
+	i32.const	$push66=, 104
+	i32.store8	$3=, 656($12), $pop66
+	i32.const	$push67=, 105
+	i32.store8	$4=, 657($12), $pop67
+	i32.const	$push68=, 106
+	i32.store8	$5=, 658($12), $pop68
+	i32.const	$push69=, 107
+	i32.store8	$6=, 659($12), $pop69
+	i32.store8	$drop=, 632($12), $3
+	i32.store8	$drop=, 633($12), $4
+	i32.store8	$drop=, 634($12), $5
+	i32.store8	$drop=, 635($12), $6
+	i32.const	$push70=, 108
+	i32.store8	$drop=, 636($12), $pop70
+	i32.const	$push71=, 109
+	i32.store8	$drop=, 637($12), $pop71
+	i32.const	$push72=, 110
+	i32.store8	$drop=, 638($12), $pop72
+	i32.const	$push73=, 111
+	i32.store8	$drop=, 639($12), $pop73
+	i32.store8	$drop=, 640($12), $13
+	i32.store8	$drop=, 641($12), $11
+	i32.store8	$drop=, 642($12), $0
+	i32.store8	$drop=, 643($12), $1
+	i32.store8	$drop=, 644($12), $2
+	i32.const	$push74=, 112
+	i32.store8	$13=, 616($12), $pop74
+	i32.const	$push75=, 113
+	i32.store8	$11=, 617($12), $pop75
+	i32.const	$push76=, 114
+	i32.store8	$0=, 618($12), $pop76
+	i32.const	$push77=, 115
+	i32.store8	$1=, 619($12), $pop77
+	i32.const	$push78=, 116
+	i32.store8	$2=, 620($12), $pop78
+	i32.const	$push79=, 117
+	i32.store8	$3=, 621($12), $pop79
+	i32.const	$push80=, 118
+	i32.store8	$4=, 622($12), $pop80
+	i32.const	$push81=, 119
+	i32.store8	$drop=, 623($12), $pop81
+	i32.const	$push82=, 120
+	i32.store8	$5=, 624($12), $pop82
+	i32.const	$push83=, 121
+	i32.store8	$6=, 625($12), $pop83
+	i32.const	$push84=, 122
+	i32.store8	$7=, 626($12), $pop84
+	i32.const	$push85=, 123
+	i32.store8	$8=, 627($12), $pop85
+	i32.const	$push86=, 124
+	i32.store8	$9=, 628($12), $pop86
+	i32.const	$push87=, 125
+	i32.store8	$10=, 629($12), $pop87
+	i32.store8	$drop=, 600($12), $5
+	i32.store8	$drop=, 601($12), $6
+	i32.store8	$drop=, 602($12), $7
+	i32.store8	$drop=, 603($12), $8
+	i32.store8	$drop=, 604($12), $9
+	i32.store8	$drop=, 605($12), $10
+	i32.const	$push88=, 126
+	i32.store8	$drop=, 606($12), $pop88
+	i32.const	$push89=, 127
+	i32.store8	$drop=, 607($12), $pop89
+	i32.store8	$drop=, 608($12), $13
+	i32.store8	$drop=, 609($12), $11
+	i32.store8	$drop=, 610($12), $0
+	i32.store8	$drop=, 611($12), $1
+	i32.store8	$drop=, 612($12), $2
+	i32.store8	$drop=, 613($12), $3
+	i32.store8	$drop=, 614($12), $4
+	i32.const	$push90=, 128
+	i32.store8	$drop=, 584($12), $pop90
+	i32.const	$push91=, 129
+	i32.store8	$drop=, 585($12), $pop91
+	i32.const	$push92=, 130
+	i32.store8	$drop=, 586($12), $pop92
+	i32.const	$push93=, 131
+	i32.store8	$drop=, 587($12), $pop93
+	i32.const	$push94=, 132
+	i32.store8	$drop=, 588($12), $pop94
+	i32.const	$push95=, 133
+	i32.store8	$drop=, 589($12), $pop95
+	i32.const	$push96=, 134
+	i32.store8	$drop=, 590($12), $pop96
+	i32.const	$push97=, 135
+	i32.store8	$drop=, 591($12), $pop97
+	i32.const	$push98=, 136
+	i32.store8	$drop=, 592($12), $pop98
+	i32.const	$push99=, 137
+	i32.store8	$drop=, 593($12), $pop99
+	i32.const	$push100=, 138
+	i32.store8	$drop=, 594($12), $pop100
+	i32.const	$push101=, 139
+	i32.store8	$drop=, 595($12), $pop101
+	i32.const	$push102=, 140
+	i32.store8	$drop=, 596($12), $pop102
+	i32.const	$push103=, 141
+	i32.store8	$drop=, 597($12), $pop103
+	i32.const	$push104=, 142
+	i32.store8	$drop=, 598($12), $pop104
+	i32.const	$push105=, 143
+	i32.store8	$drop=, 599($12), $pop105
+	i32.const	$13=, 0
 .LBB2_1:                                # %for.body180
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label46:
-	i32.const	$push287=, 552
-	i32.add 	$push288=, $2, $pop287
-	i32.add 	$push135=, $pop288, $1
-	i32.const	$push418=, 248
-	i32.xor 	$push134=, $1, $pop418
-	i32.store8	$drop=, 0($pop135), $pop134
-	i32.const	$push417=, 1
-	i32.add 	$1=, $1, $pop417
-	i32.const	$push416=, 31
-	i32.ne  	$push136=, $1, $pop416
-	br_if   	0, $pop136      # 0: up to label46
+	loop                            # label44:
+	i32.const	$push259=, 552
+	i32.add 	$push260=, $12, $pop259
+	i32.add 	$push107=, $pop260, $13
+	i32.const	$push392=, 248
+	i32.xor 	$push106=, $13, $pop392
+	i32.store8	$drop=, 0($pop107), $pop106
+	i32.const	$push391=, 1
+	i32.add 	$push390=, $13, $pop391
+	tee_local	$push389=, $13=, $pop390
+	i32.const	$push388=, 31
+	i32.ne  	$push108=, $pop389, $pop388
+	br_if   	0, $pop108      # 0: up to label44
 # BB#2:                                 # %for.body191.preheader
-	end_loop                        # label47:
-	i32.const	$push137=, 50462976
-	i32.store	$drop=, 520($2), $pop137
-	i32.const	$push138=, 1284
-	i32.store16	$drop=, 524($2), $pop138
-	i32.const	$push139=, 151521030
-	i32.store	$drop=, 526($2):p2align=1, $pop139
-	i32.const	$push140=, 2826
-	i32.store16	$drop=, 530($2), $pop140
-	i32.const	$push141=, 3340
-	i32.store16	$drop=, 532($2), $pop141
-	i32.const	$push142=, 14
-	i32.store8	$drop=, 534($2), $pop142
-	i32.const	$push143=, 15
-	i32.store8	$drop=, 535($2), $pop143
-	i32.const	$push144=, 16
-	i32.store8	$drop=, 536($2), $pop144
-	i32.const	$push145=, 17
-	i32.store8	$drop=, 537($2), $pop145
-	i32.const	$push146=, 18
-	i32.store8	$drop=, 538($2), $pop146
-	i32.const	$push147=, 19
-	i32.store8	$drop=, 539($2), $pop147
-	i32.const	$push148=, 20
-	i32.store8	$drop=, 540($2), $pop148
-	i32.const	$push149=, 21
-	i32.store8	$drop=, 541($2), $pop149
-	i32.const	$push150=, 22
-	i32.store8	$drop=, 542($2), $pop150
-	i32.const	$push151=, 23
-	i32.store8	$drop=, 543($2), $pop151
-	i32.const	$push153=, 25
-	i32.store8	$drop=, 545($2), $pop153
-	i32.const	$push154=, 26
-	i32.store8	$drop=, 546($2), $pop154
-	i32.const	$push155=, 27
-	i32.store8	$drop=, 547($2), $pop155
-	i32.const	$push156=, 28
-	i32.store8	$drop=, 548($2), $pop156
-	i32.const	$push157=, 29
-	i32.store8	$drop=, 549($2), $pop157
-	i32.const	$push158=, 30
-	i32.store8	$drop=, 550($2), $pop158
-	i32.const	$push159=, 31
-	i32.store8	$drop=, 551($2), $pop159
-	i32.const	$push152=, 24
-	i32.store8	$0=, 544($2), $pop152
-	i32.const	$1=, 0
+	end_loop                        # label45:
+	i32.const	$push109=, 50462976
+	i32.store	$drop=, 520($12), $pop109
+	i32.const	$push110=, 1284
+	i32.store16	$drop=, 524($12), $pop110
+	i32.const	$push111=, 151521030
+	i32.store	$drop=, 526($12):p2align=1, $pop111
+	i32.const	$push112=, 2826
+	i32.store16	$drop=, 530($12), $pop112
+	i32.const	$push113=, 3340
+	i32.store16	$drop=, 532($12), $pop113
+	i32.const	$push114=, 14
+	i32.store8	$drop=, 534($12), $pop114
+	i32.const	$push115=, 15
+	i32.store8	$drop=, 535($12), $pop115
+	i32.const	$push116=, 16
+	i32.store8	$drop=, 536($12), $pop116
+	i32.const	$push117=, 17
+	i32.store8	$drop=, 537($12), $pop117
+	i32.const	$push118=, 18
+	i32.store8	$drop=, 538($12), $pop118
+	i32.const	$push119=, 19
+	i32.store8	$drop=, 539($12), $pop119
+	i32.const	$push120=, 20
+	i32.store8	$drop=, 540($12), $pop120
+	i32.const	$push121=, 21
+	i32.store8	$drop=, 541($12), $pop121
+	i32.const	$push122=, 22
+	i32.store8	$drop=, 542($12), $pop122
+	i32.const	$push123=, 23
+	i32.store8	$drop=, 543($12), $pop123
+	i32.const	$push124=, 24
+	i32.store8	$11=, 544($12), $pop124
+	i32.const	$push125=, 25
+	i32.store8	$drop=, 545($12), $pop125
+	i32.const	$push126=, 26
+	i32.store8	$drop=, 546($12), $pop126
+	i32.const	$push127=, 27
+	i32.store8	$drop=, 547($12), $pop127
+	i32.const	$push128=, 28
+	i32.store8	$drop=, 548($12), $pop128
+	i32.const	$push129=, 29
+	i32.store8	$drop=, 549($12), $pop129
+	i32.const	$push130=, 30
+	i32.store8	$drop=, 550($12), $pop130
+	i32.const	$push131=, 31
+	i32.store8	$drop=, 551($12), $pop131
+	i32.const	$13=, 0
 .LBB2_3:                                # %for.body202
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label48:
-	i32.const	$push289=, 480
-	i32.add 	$push290=, $2, $pop289
-	i32.add 	$push161=, $pop290, $1
-	i32.xor 	$push160=, $1, $0
-	i32.store8	$drop=, 0($pop161), $pop160
-	i32.const	$push420=, 1
-	i32.add 	$1=, $1, $pop420
-	i32.const	$push419=, 35
-	i32.ne  	$push162=, $1, $pop419
-	br_if   	0, $pop162      # 0: up to label48
+	loop                            # label46:
+	i32.const	$push261=, 480
+	i32.add 	$push262=, $12, $pop261
+	i32.add 	$push133=, $pop262, $13
+	i32.xor 	$push132=, $13, $11
+	i32.store8	$drop=, 0($pop133), $pop132
+	i32.const	$push396=, 1
+	i32.add 	$push395=, $13, $pop396
+	tee_local	$push394=, $13=, $pop395
+	i32.const	$push393=, 35
+	i32.ne  	$push134=, $pop394, $pop393
+	br_if   	0, $pop134      # 0: up to label46
 # BB#4:                                 # %for.body213.preheader
-	end_loop                        # label49:
-	i32.const	$1=, 0
+	end_loop                        # label47:
+	i32.const	$13=, 0
 .LBB2_5:                                # %for.body213
                                         # =>This Inner Loop Header: Depth=1
-	loop                            # label50:
-	i32.const	$push291=, 408
-	i32.add 	$push292=, $2, $pop291
-	i32.add 	$push164=, $pop292, $1
-	i32.const	$push423=, 64
-	i32.xor 	$push163=, $1, $pop423
-	i32.store8	$drop=, 0($pop164), $pop163
-	i32.const	$push422=, 1
-	i32.add 	$1=, $1, $pop422
-	i32.const	$push421=, 72
-	i32.ne  	$push165=, $1, $pop421
-	br_if   	0, $pop165      # 0: up to label50
+	loop                            # label48:
+	i32.const	$push263=, 408
+	i32.add 	$push264=, $12, $pop263
+	i32.add 	$push136=, $pop264, $13
+	i32.const	$push401=, 64
+	i32.xor 	$push135=, $13, $pop401
+	i32.store8	$drop=, 0($pop136), $pop135
+	i32.const	$push400=, 1
+	i32.add 	$push399=, $13, $pop400
+	tee_local	$push398=, $13=, $pop399
+	i32.const	$push397=, 72
+	i32.ne  	$push137=, $pop398, $pop397
+	br_if   	0, $pop137      # 0: up to label48
 # BB#6:                                 # %for.end220
-	end_loop                        # label51:
-	i32.const	$push166=, 404
-	i32.add 	$push167=, $2, $pop166
-	i32.load8_u	$push168=, 754($2)
-	i32.store8	$drop=, 0($pop167), $pop168
-	i32.load16_u	$push169=, 760($2)
-	i32.store16	$drop=, 406($2), $pop169
-	i32.load16_u	$push170=, 752($2)
-	i32.store16	$drop=, 402($2), $pop170
-	i32.load	$push171=, 744($2)
-	i32.store	$drop=, 396($2), $pop171
-	i32.const	$push293=, 388
-	i32.add 	$push294=, $2, $pop293
-	i32.const	$push172=, 4
-	i32.add 	$push173=, $pop294, $pop172
-	i32.load8_u	$push174=, 740($2)
-	i32.store8	$drop=, 0($pop173), $pop174
-	i32.load	$push175=, 736($2)
-	i32.store	$drop=, 388($2), $pop175
-	i32.const	$push295=, 380
-	i32.add 	$push296=, $2, $pop295
-	i32.const	$push455=, 4
-	i32.add 	$push176=, $pop296, $pop455
-	i32.load16_u	$push177=, 732($2)
-	i32.store16	$drop=, 0($pop176), $pop177
-	i32.load	$push178=, 728($2)
-	i32.store	$drop=, 380($2), $pop178
-	i32.const	$push179=, 378
-	i32.add 	$push180=, $2, $pop179
-	i32.load8_u	$push181=, 726($2)
-	i32.store8	$drop=, 0($pop180), $pop181
-	i32.const	$push297=, 372
-	i32.add 	$push298=, $2, $pop297
-	i32.const	$push454=, 4
-	i32.add 	$push182=, $pop298, $pop454
-	i32.load16_u	$push183=, 724($2)
-	i32.store16	$drop=, 0($pop182), $pop183
-	i32.load	$push184=, 720($2)
-	i32.store	$drop=, 372($2), $pop184
-	i64.load	$push185=, 712($2)
-	i64.store	$drop=, 364($2):p2align=2, $pop185
-	i32.const	$push301=, 352
-	i32.add 	$push302=, $2, $pop301
-	i32.const	$push186=, 8
-	i32.add 	$push187=, $pop302, $pop186
-	i32.const	$push299=, 696
-	i32.add 	$push300=, $2, $pop299
-	i32.const	$push453=, 8
-	i32.add 	$push188=, $pop300, $pop453
-	i32.load8_u	$push189=, 0($pop188)
-	i32.store8	$drop=, 0($pop187), $pop189
-	i64.load	$push190=, 696($2)
-	i64.store	$drop=, 352($2):p2align=2, $pop190
-	i32.const	$push305=, 340
-	i32.add 	$push306=, $2, $pop305
-	i32.const	$push452=, 8
-	i32.add 	$push191=, $pop306, $pop452
-	i32.const	$push303=, 680
-	i32.add 	$push304=, $2, $pop303
-	i32.const	$push451=, 8
-	i32.add 	$push192=, $pop304, $pop451
-	i32.load16_u	$push193=, 0($pop192)
-	i32.store16	$drop=, 0($pop191), $pop193
-	i64.load	$push194=, 680($2)
-	i64.store	$drop=, 340($2):p2align=2, $pop194
-	i32.const	$push309=, 328
-	i32.add 	$push310=, $2, $pop309
-	i32.const	$push195=, 10
-	i32.add 	$push196=, $pop310, $pop195
-	i32.const	$push307=, 664
-	i32.add 	$push308=, $2, $pop307
-	i32.const	$push450=, 10
-	i32.add 	$push197=, $pop308, $pop450
-	i32.load8_u	$push198=, 0($pop197)
-	i32.store8	$drop=, 0($pop196), $pop198
-	i32.const	$push313=, 328
-	i32.add 	$push314=, $2, $pop313
-	i32.const	$push449=, 8
-	i32.add 	$push199=, $pop314, $pop449
-	i32.const	$push311=, 664
-	i32.add 	$push312=, $2, $pop311
-	i32.const	$push448=, 8
-	i32.add 	$push200=, $pop312, $pop448
-	i32.load16_u	$push201=, 0($pop200)
-	i32.store16	$drop=, 0($pop199), $pop201
-	i64.load	$push202=, 664($2)
-	i64.store	$drop=, 328($2):p2align=2, $pop202
-	i32.const	$push317=, 316
-	i32.add 	$push318=, $2, $pop317
-	i32.const	$push447=, 8
-	i32.add 	$push203=, $pop318, $pop447
-	i32.const	$push315=, 648
-	i32.add 	$push316=, $2, $pop315
-	i32.const	$push446=, 8
-	i32.add 	$push204=, $pop316, $pop446
-	i32.load	$push205=, 0($pop204)
-	i32.store	$drop=, 0($pop203), $pop205
-	i64.load	$push206=, 648($2)
-	i64.store	$drop=, 316($2):p2align=2, $pop206
-	i32.const	$push321=, 300
-	i32.add 	$push322=, $2, $pop321
-	i32.const	$push207=, 12
-	i32.add 	$push208=, $pop322, $pop207
-	i32.const	$push319=, 632
-	i32.add 	$push320=, $2, $pop319
-	i32.const	$push445=, 12
-	i32.add 	$push209=, $pop320, $pop445
-	i32.load8_u	$push210=, 0($pop209)
-	i32.store8	$drop=, 0($pop208), $pop210
-	i32.const	$push325=, 300
-	i32.add 	$push326=, $2, $pop325
-	i32.const	$push444=, 8
-	i32.add 	$push211=, $pop326, $pop444
-	i32.const	$push323=, 632
-	i32.add 	$push324=, $2, $pop323
-	i32.const	$push443=, 8
-	i32.add 	$push212=, $pop324, $pop443
-	i32.load	$push213=, 0($pop212)
-	i32.store	$drop=, 0($pop211), $pop213
-	i64.load	$push214=, 632($2)
-	i64.store	$drop=, 300($2):p2align=2, $pop214
-	i32.const	$push329=, 284
-	i32.add 	$push330=, $2, $pop329
-	i32.const	$push442=, 12
-	i32.add 	$push215=, $pop330, $pop442
-	i32.const	$push327=, 616
-	i32.add 	$push328=, $2, $pop327
-	i32.const	$push441=, 12
-	i32.add 	$push216=, $pop328, $pop441
-	i32.load16_u	$push217=, 0($pop216)
-	i32.store16	$drop=, 0($pop215), $pop217
-	i32.const	$push333=, 284
-	i32.add 	$push334=, $2, $pop333
-	i32.const	$push440=, 8
-	i32.add 	$push218=, $pop334, $pop440
-	i32.const	$push331=, 616
-	i32.add 	$push332=, $2, $pop331
-	i32.const	$push439=, 8
-	i32.add 	$push219=, $pop332, $pop439
-	i32.load	$push220=, 0($pop219)
-	i32.store	$drop=, 0($pop218), $pop220
-	i64.load	$push221=, 616($2)
-	i64.store	$drop=, 284($2):p2align=2, $pop221
-	i32.const	$push337=, 268
-	i32.add 	$push338=, $2, $pop337
-	i32.const	$push222=, 14
-	i32.add 	$push223=, $pop338, $pop222
-	i32.const	$push335=, 600
-	i32.add 	$push336=, $2, $pop335
-	i32.const	$push438=, 14
-	i32.add 	$push224=, $pop336, $pop438
-	i32.load8_u	$push225=, 0($pop224)
-	i32.store8	$drop=, 0($pop223), $pop225
-	i32.const	$push341=, 268
-	i32.add 	$push342=, $2, $pop341
-	i32.const	$push437=, 12
-	i32.add 	$push226=, $pop342, $pop437
-	i32.const	$push339=, 600
-	i32.add 	$push340=, $2, $pop339
-	i32.const	$push436=, 12
-	i32.add 	$push227=, $pop340, $pop436
-	i32.load16_u	$push228=, 0($pop227)
-	i32.store16	$drop=, 0($pop226), $pop228
-	i32.const	$push345=, 268
-	i32.add 	$push346=, $2, $pop345
-	i32.const	$push435=, 8
-	i32.add 	$push229=, $pop346, $pop435
-	i32.const	$push343=, 600
-	i32.add 	$push344=, $2, $pop343
-	i32.const	$push434=, 8
-	i32.add 	$push230=, $pop344, $pop434
-	i32.load	$push231=, 0($pop230)
-	i32.store	$drop=, 0($pop229), $pop231
-	i64.load	$push232=, 600($2)
-	i64.store	$drop=, 268($2):p2align=2, $pop232
-	i32.const	$push349=, 252
-	i32.add 	$push350=, $2, $pop349
-	i32.const	$push433=, 8
-	i32.add 	$push233=, $pop350, $pop433
-	i32.const	$push347=, 584
-	i32.add 	$push348=, $2, $pop347
-	i32.const	$push432=, 8
-	i32.add 	$push234=, $pop348, $pop432
-	i64.load	$push235=, 0($pop234)
-	i64.store	$drop=, 0($pop233):p2align=2, $pop235
-	i64.load	$push236=, 584($2)
-	i64.store	$drop=, 252($2):p2align=2, $pop236
-	i32.const	$push351=, 221
-	i32.add 	$push352=, $2, $pop351
-	i32.const	$push353=, 552
-	i32.add 	$push354=, $2, $pop353
-	i32.const	$push237=, 31
-	i32.call	$drop=, memcpy@FUNCTION, $pop352, $pop354, $pop237
-	i32.const	$push357=, 188
-	i32.add 	$push358=, $2, $pop357
-	i32.const	$push238=, 24
-	i32.add 	$push239=, $pop358, $pop238
-	i32.const	$push355=, 520
-	i32.add 	$push356=, $2, $pop355
-	i32.const	$push431=, 24
-	i32.add 	$push240=, $pop356, $pop431
-	i64.load	$push241=, 0($pop240)
-	i64.store	$drop=, 0($pop239):p2align=2, $pop241
-	i32.const	$push361=, 188
-	i32.add 	$push362=, $2, $pop361
-	i32.const	$push242=, 16
-	i32.add 	$push243=, $pop362, $pop242
-	i32.const	$push359=, 520
-	i32.add 	$push360=, $2, $pop359
-	i32.const	$push430=, 16
-	i32.add 	$push244=, $pop360, $pop430
-	i64.load	$push245=, 0($pop244)
-	i64.store	$drop=, 0($pop243):p2align=2, $pop245
-	i32.const	$push365=, 188
-	i32.add 	$push366=, $2, $pop365
+	end_loop                        # label49:
+	i32.const	$push138=, 404
+	i32.add 	$push139=, $12, $pop138
+	i32.load8_u	$push140=, 754($12)
+	i32.store8	$drop=, 0($pop139), $pop140
+	i32.load16_u	$push141=, 760($12)
+	i32.store16	$drop=, 406($12), $pop141
+	i32.load16_u	$push142=, 752($12)
+	i32.store16	$drop=, 402($12), $pop142
+	i32.load	$push143=, 744($12)
+	i32.store	$drop=, 396($12), $pop143
+	i32.const	$push265=, 388
+	i32.add 	$push266=, $12, $pop265
+	i32.const	$push144=, 4
+	i32.add 	$push145=, $pop266, $pop144
+	i32.load8_u	$push146=, 740($12)
+	i32.store8	$drop=, 0($pop145), $pop146
+	i32.load	$push147=, 736($12)
+	i32.store	$drop=, 388($12), $pop147
+	i32.const	$push267=, 380
+	i32.add 	$push268=, $12, $pop267
+	i32.const	$push433=, 4
+	i32.add 	$push148=, $pop268, $pop433
+	i32.load16_u	$push149=, 732($12)
+	i32.store16	$drop=, 0($pop148), $pop149
+	i32.load	$push150=, 728($12)
+	i32.store	$drop=, 380($12), $pop150
+	i32.const	$push151=, 378
+	i32.add 	$push152=, $12, $pop151
+	i32.load8_u	$push153=, 726($12)
+	i32.store8	$drop=, 0($pop152), $pop153
+	i32.const	$push269=, 372
+	i32.add 	$push270=, $12, $pop269
+	i32.const	$push432=, 4
+	i32.add 	$push154=, $pop270, $pop432
+	i32.load16_u	$push155=, 724($12)
+	i32.store16	$drop=, 0($pop154), $pop155
+	i32.load	$push156=, 720($12)
+	i32.store	$drop=, 372($12), $pop156
+	i64.load	$push157=, 712($12)
+	i64.store	$drop=, 364($12):p2align=2, $pop157
+	i32.const	$push271=, 352
+	i32.add 	$push272=, $12, $pop271
+	i32.const	$push158=, 8
+	i32.add 	$push159=, $pop272, $pop158
+	i32.const	$push273=, 696
+	i32.add 	$push274=, $12, $pop273
+	i32.const	$push431=, 8
+	i32.add 	$push160=, $pop274, $pop431
+	i32.load8_u	$push161=, 0($pop160)
+	i32.store8	$drop=, 0($pop159), $pop161
+	i64.load	$push162=, 696($12)
+	i64.store	$drop=, 352($12):p2align=2, $pop162
+	i32.const	$push275=, 340
+	i32.add 	$push276=, $12, $pop275
+	i32.const	$push430=, 8
+	i32.add 	$push163=, $pop276, $pop430
+	i32.const	$push277=, 680
+	i32.add 	$push278=, $12, $pop277
 	i32.const	$push429=, 8
-	i32.add 	$push246=, $pop366, $pop429
-	i32.const	$push363=, 520
-	i32.add 	$push364=, $2, $pop363
-	i32.const	$push428=, 8
-	i32.add 	$push247=, $pop364, $pop428
-	i64.load	$push248=, 0($pop247)
-	i64.store	$drop=, 0($pop246):p2align=2, $pop248
-	i64.load	$push249=, 520($2)
-	i64.store	$drop=, 188($2):p2align=2, $pop249
-	i32.const	$push367=, 153
-	i32.add 	$push368=, $2, $pop367
-	i32.const	$push369=, 480
-	i32.add 	$push370=, $2, $pop369
-	i32.const	$push250=, 35
-	i32.call	$drop=, memcpy@FUNCTION, $pop368, $pop370, $pop250
-	i32.const	$push371=, 81
-	i32.add 	$push372=, $2, $pop371
-	i32.const	$push373=, 408
-	i32.add 	$push374=, $2, $pop373
-	i32.const	$push251=, 72
-	i32.call	$drop=, memcpy@FUNCTION, $pop372, $pop374, $pop251
-	i32.const	$push252=, 76
-	i32.add 	$push253=, $2, $pop252
-	i32.const	$push375=, 81
-	i32.add 	$push376=, $2, $pop375
-	i32.store	$drop=, 0($pop253), $pop376
-	i32.const	$push427=, 72
-	i32.add 	$push254=, $2, $pop427
-	i32.const	$push377=, 153
-	i32.add 	$push378=, $2, $pop377
-	i32.store	$drop=, 0($pop254), $pop378
-	i32.const	$push255=, 68
-	i32.add 	$push256=, $2, $pop255
-	i32.const	$push379=, 188
-	i32.add 	$push380=, $2, $pop379
-	i32.store	$drop=, 0($pop256), $pop380
-	i32.const	$push257=, 64
-	i32.add 	$push258=, $2, $pop257
-	i32.const	$push381=, 221
-	i32.add 	$push382=, $2, $pop381
-	i32.store	$drop=, 0($pop258), $pop382
-	i32.const	$push259=, 60
-	i32.add 	$push260=, $2, $pop259
-	i32.const	$push383=, 252
-	i32.add 	$push384=, $2, $pop383
-	i32.store	$drop=, 0($pop260), $pop384
-	i32.const	$push261=, 56
-	i32.add 	$push262=, $2, $pop261
-	i32.const	$push385=, 268
-	i32.add 	$push386=, $2, $pop385
-	i32.store	$drop=, 0($pop262), $pop386
-	i32.const	$push263=, 52
-	i32.add 	$push264=, $2, $pop263
-	i32.const	$push387=, 284
-	i32.add 	$push388=, $2, $pop387
-	i32.store	$drop=, 0($pop264), $pop388
-	i32.const	$push265=, 48
-	i32.add 	$push266=, $2, $pop265
-	i32.const	$push389=, 300
-	i32.add 	$push390=, $2, $pop389
-	i32.store	$drop=, 0($pop266), $pop390
-	i32.const	$push267=, 44
-	i32.add 	$push268=, $2, $pop267
-	i32.const	$push391=, 316
-	i32.add 	$push392=, $2, $pop391
-	i32.store	$drop=, 0($pop268), $pop392
-	i32.const	$push269=, 40
-	i32.add 	$push270=, $2, $pop269
-	i32.const	$push393=, 328
-	i32.add 	$push394=, $2, $pop393
-	i32.store	$drop=, 0($pop270), $pop394
-	i32.const	$push271=, 36
-	i32.add 	$push272=, $2, $pop271
-	i32.const	$push395=, 340
-	i32.add 	$push396=, $2, $pop395
-	i32.store	$drop=, 0($pop272), $pop396
-	i32.const	$push273=, 32
-	i32.add 	$push274=, $2, $pop273
-	i32.const	$push397=, 352
-	i32.add 	$push398=, $2, $pop397
-	i32.store	$drop=, 0($pop274), $pop398
-	i32.const	$push275=, 28
-	i32.add 	$push276=, $2, $pop275
-	i32.const	$push399=, 364
-	i32.add 	$push400=, $2, $pop399
-	i32.store	$drop=, 0($pop276), $pop400
-	i32.const	$push426=, 24
-	i32.add 	$push277=, $2, $pop426
-	i32.const	$push401=, 372
-	i32.add 	$push402=, $2, $pop401
-	i32.store	$drop=, 0($pop277), $pop402
-	i32.const	$push278=, 20
-	i32.add 	$push279=, $2, $pop278
-	i32.const	$push403=, 380
-	i32.add 	$push404=, $2, $pop403
-	i32.store	$drop=, 0($pop279), $pop404
-	i32.const	$push425=, 16
-	i32.add 	$push280=, $2, $pop425
-	i32.const	$push405=, 388
-	i32.add 	$push406=, $2, $pop405
-	i32.store	$drop=, 0($pop280), $pop406
+	i32.add 	$push164=, $pop278, $pop429
+	i32.load16_u	$push165=, 0($pop164)
+	i32.store16	$drop=, 0($pop163), $pop165
+	i64.load	$push166=, 680($12)
+	i64.store	$drop=, 340($12):p2align=2, $pop166
+	i32.const	$push279=, 328
+	i32.add 	$push280=, $12, $pop279
+	i32.const	$push167=, 10
+	i32.add 	$push168=, $pop280, $pop167
+	i32.const	$push281=, 664
+	i32.add 	$push282=, $12, $pop281
+	i32.const	$push428=, 10
+	i32.add 	$push169=, $pop282, $pop428
+	i32.load8_u	$push170=, 0($pop169)
+	i32.store8	$drop=, 0($pop168), $pop170
+	i32.const	$push283=, 328
+	i32.add 	$push284=, $12, $pop283
+	i32.const	$push427=, 8
+	i32.add 	$push171=, $pop284, $pop427
+	i32.const	$push285=, 664
+	i32.add 	$push286=, $12, $pop285
+	i32.const	$push426=, 8
+	i32.add 	$push172=, $pop286, $pop426
+	i32.load16_u	$push173=, 0($pop172)
+	i32.store16	$drop=, 0($pop171), $pop173
+	i64.load	$push174=, 664($12)
+	i64.store	$drop=, 328($12):p2align=2, $pop174
+	i32.const	$push287=, 316
+	i32.add 	$push288=, $12, $pop287
+	i32.const	$push425=, 8
+	i32.add 	$push175=, $pop288, $pop425
+	i32.const	$push289=, 648
+	i32.add 	$push290=, $12, $pop289
 	i32.const	$push424=, 8
-	i32.store	$drop=, 0($2), $pop424
-	i32.const	$push407=, 396
-	i32.add 	$push408=, $2, $pop407
-	i32.store	$drop=, 12($2), $pop408
-	i32.const	$push409=, 402
-	i32.add 	$push410=, $2, $pop409
-	i32.store	$drop=, 8($2), $pop410
-	i32.const	$push411=, 406
-	i32.add 	$push412=, $2, $pop411
-	i32.store	$drop=, 4($2), $pop412
-	i32.const	$push281=, 21
-	call    	foo@FUNCTION, $pop281, $2
-	i32.const	$push282=, 0
-	call    	exit@FUNCTION, $pop282
+	i32.add 	$push176=, $pop290, $pop424
+	i32.load	$push177=, 0($pop176)
+	i32.store	$drop=, 0($pop175), $pop177
+	i64.load	$push178=, 648($12)
+	i64.store	$drop=, 316($12):p2align=2, $pop178
+	i32.const	$push291=, 300
+	i32.add 	$push292=, $12, $pop291
+	i32.const	$push179=, 12
+	i32.add 	$push180=, $pop292, $pop179
+	i32.const	$push293=, 632
+	i32.add 	$push294=, $12, $pop293
+	i32.const	$push423=, 12
+	i32.add 	$push181=, $pop294, $pop423
+	i32.load8_u	$push182=, 0($pop181)
+	i32.store8	$drop=, 0($pop180), $pop182
+	i32.const	$push295=, 300
+	i32.add 	$push296=, $12, $pop295
+	i32.const	$push422=, 8
+	i32.add 	$push183=, $pop296, $pop422
+	i32.const	$push297=, 632
+	i32.add 	$push298=, $12, $pop297
+	i32.const	$push421=, 8
+	i32.add 	$push184=, $pop298, $pop421
+	i32.load	$push185=, 0($pop184)
+	i32.store	$drop=, 0($pop183), $pop185
+	i64.load	$push186=, 632($12)
+	i64.store	$drop=, 300($12):p2align=2, $pop186
+	i32.const	$push299=, 284
+	i32.add 	$push300=, $12, $pop299
+	i32.const	$push420=, 12
+	i32.add 	$push187=, $pop300, $pop420
+	i32.const	$push301=, 616
+	i32.add 	$push302=, $12, $pop301
+	i32.const	$push419=, 12
+	i32.add 	$push188=, $pop302, $pop419
+	i32.load16_u	$push189=, 0($pop188)
+	i32.store16	$drop=, 0($pop187), $pop189
+	i32.const	$push303=, 284
+	i32.add 	$push304=, $12, $pop303
+	i32.const	$push418=, 8
+	i32.add 	$push190=, $pop304, $pop418
+	i32.const	$push305=, 616
+	i32.add 	$push306=, $12, $pop305
+	i32.const	$push417=, 8
+	i32.add 	$push191=, $pop306, $pop417
+	i32.load	$push192=, 0($pop191)
+	i32.store	$drop=, 0($pop190), $pop192
+	i64.load	$push193=, 616($12)
+	i64.store	$drop=, 284($12):p2align=2, $pop193
+	i32.const	$push307=, 268
+	i32.add 	$push308=, $12, $pop307
+	i32.const	$push194=, 14
+	i32.add 	$push195=, $pop308, $pop194
+	i32.const	$push309=, 600
+	i32.add 	$push310=, $12, $pop309
+	i32.const	$push416=, 14
+	i32.add 	$push196=, $pop310, $pop416
+	i32.load8_u	$push197=, 0($pop196)
+	i32.store8	$drop=, 0($pop195), $pop197
+	i32.const	$push311=, 268
+	i32.add 	$push312=, $12, $pop311
+	i32.const	$push415=, 12
+	i32.add 	$push198=, $pop312, $pop415
+	i32.const	$push313=, 600
+	i32.add 	$push314=, $12, $pop313
+	i32.const	$push414=, 12
+	i32.add 	$push199=, $pop314, $pop414
+	i32.load16_u	$push200=, 0($pop199)
+	i32.store16	$drop=, 0($pop198), $pop200
+	i32.const	$push315=, 268
+	i32.add 	$push316=, $12, $pop315
+	i32.const	$push413=, 8
+	i32.add 	$push201=, $pop316, $pop413
+	i32.const	$push317=, 600
+	i32.add 	$push318=, $12, $pop317
+	i32.const	$push412=, 8
+	i32.add 	$push202=, $pop318, $pop412
+	i32.load	$push203=, 0($pop202)
+	i32.store	$drop=, 0($pop201), $pop203
+	i64.load	$push204=, 600($12)
+	i64.store	$drop=, 268($12):p2align=2, $pop204
+	i32.const	$push319=, 252
+	i32.add 	$push320=, $12, $pop319
+	i32.const	$push411=, 8
+	i32.add 	$push205=, $pop320, $pop411
+	i32.const	$push321=, 584
+	i32.add 	$push322=, $12, $pop321
+	i32.const	$push410=, 8
+	i32.add 	$push206=, $pop322, $pop410
+	i64.load	$push207=, 0($pop206)
+	i64.store	$drop=, 0($pop205):p2align=2, $pop207
+	i64.load	$push208=, 584($12)
+	i64.store	$drop=, 252($12):p2align=2, $pop208
+	i32.const	$push323=, 221
+	i32.add 	$push324=, $12, $pop323
+	i32.const	$push325=, 552
+	i32.add 	$push326=, $12, $pop325
+	i32.const	$push209=, 31
+	i32.call	$drop=, memcpy@FUNCTION, $pop324, $pop326, $pop209
+	i32.const	$push327=, 188
+	i32.add 	$push328=, $12, $pop327
+	i32.const	$push210=, 24
+	i32.add 	$push211=, $pop328, $pop210
+	i32.const	$push329=, 520
+	i32.add 	$push330=, $12, $pop329
+	i32.const	$push409=, 24
+	i32.add 	$push212=, $pop330, $pop409
+	i64.load	$push213=, 0($pop212)
+	i64.store	$drop=, 0($pop211):p2align=2, $pop213
+	i32.const	$push331=, 188
+	i32.add 	$push332=, $12, $pop331
+	i32.const	$push214=, 16
+	i32.add 	$push215=, $pop332, $pop214
+	i32.const	$push333=, 520
+	i32.add 	$push334=, $12, $pop333
+	i32.const	$push408=, 16
+	i32.add 	$push216=, $pop334, $pop408
+	i64.load	$push217=, 0($pop216)
+	i64.store	$drop=, 0($pop215):p2align=2, $pop217
+	i32.const	$push335=, 188
+	i32.add 	$push336=, $12, $pop335
+	i32.const	$push407=, 8
+	i32.add 	$push218=, $pop336, $pop407
+	i32.const	$push337=, 520
+	i32.add 	$push338=, $12, $pop337
+	i32.const	$push406=, 8
+	i32.add 	$push219=, $pop338, $pop406
+	i64.load	$push220=, 0($pop219)
+	i64.store	$drop=, 0($pop218):p2align=2, $pop220
+	i64.load	$push221=, 520($12)
+	i64.store	$drop=, 188($12):p2align=2, $pop221
+	i32.const	$push339=, 153
+	i32.add 	$push340=, $12, $pop339
+	i32.const	$push341=, 480
+	i32.add 	$push342=, $12, $pop341
+	i32.const	$push222=, 35
+	i32.call	$drop=, memcpy@FUNCTION, $pop340, $pop342, $pop222
+	i32.const	$push343=, 81
+	i32.add 	$push344=, $12, $pop343
+	i32.const	$push345=, 408
+	i32.add 	$push346=, $12, $pop345
+	i32.const	$push223=, 72
+	i32.call	$drop=, memcpy@FUNCTION, $pop344, $pop346, $pop223
+	i32.const	$push224=, 76
+	i32.add 	$push225=, $12, $pop224
+	i32.const	$push347=, 81
+	i32.add 	$push348=, $12, $pop347
+	i32.store	$drop=, 0($pop225), $pop348
+	i32.const	$push226=, 68
+	i32.add 	$push227=, $12, $pop226
+	i32.const	$push349=, 188
+	i32.add 	$push350=, $12, $pop349
+	i32.store	$drop=, 0($pop227), $pop350
+	i32.const	$push228=, 64
+	i32.add 	$push229=, $12, $pop228
+	i32.const	$push351=, 221
+	i32.add 	$push352=, $12, $pop351
+	i32.store	$drop=, 0($pop229), $pop352
+	i32.const	$push230=, 60
+	i32.add 	$push231=, $12, $pop230
+	i32.const	$push353=, 252
+	i32.add 	$push354=, $12, $pop353
+	i32.store	$drop=, 0($pop231), $pop354
+	i32.const	$push232=, 56
+	i32.add 	$push233=, $12, $pop232
+	i32.const	$push355=, 268
+	i32.add 	$push356=, $12, $pop355
+	i32.store	$drop=, 0($pop233), $pop356
+	i32.const	$push234=, 52
+	i32.add 	$push235=, $12, $pop234
+	i32.const	$push357=, 284
+	i32.add 	$push358=, $12, $pop357
+	i32.store	$drop=, 0($pop235), $pop358
+	i32.const	$push236=, 48
+	i32.add 	$push237=, $12, $pop236
+	i32.const	$push359=, 300
+	i32.add 	$push360=, $12, $pop359
+	i32.store	$drop=, 0($pop237), $pop360
+	i32.const	$push238=, 44
+	i32.add 	$push239=, $12, $pop238
+	i32.const	$push361=, 316
+	i32.add 	$push362=, $12, $pop361
+	i32.store	$drop=, 0($pop239), $pop362
+	i32.const	$push240=, 40
+	i32.add 	$push241=, $12, $pop240
+	i32.const	$push363=, 328
+	i32.add 	$push364=, $12, $pop363
+	i32.store	$drop=, 0($pop241), $pop364
+	i32.const	$push242=, 36
+	i32.add 	$push243=, $12, $pop242
+	i32.const	$push365=, 340
+	i32.add 	$push366=, $12, $pop365
+	i32.store	$drop=, 0($pop243), $pop366
+	i32.const	$push244=, 32
+	i32.add 	$push245=, $12, $pop244
+	i32.const	$push367=, 352
+	i32.add 	$push368=, $12, $pop367
+	i32.store	$drop=, 0($pop245), $pop368
+	i32.const	$push246=, 28
+	i32.add 	$push247=, $12, $pop246
+	i32.const	$push369=, 364
+	i32.add 	$push370=, $12, $pop369
+	i32.store	$drop=, 0($pop247), $pop370
+	i32.const	$push405=, 24
+	i32.add 	$push248=, $12, $pop405
+	i32.const	$push371=, 372
+	i32.add 	$push372=, $12, $pop371
+	i32.store	$drop=, 0($pop248), $pop372
+	i32.const	$push249=, 20
+	i32.add 	$push250=, $12, $pop249
+	i32.const	$push373=, 380
+	i32.add 	$push374=, $12, $pop373
+	i32.store	$drop=, 0($pop250), $pop374
+	i32.const	$push404=, 16
+	i32.add 	$push251=, $12, $pop404
+	i32.const	$push375=, 388
+	i32.add 	$push376=, $12, $pop375
+	i32.store	$drop=, 0($pop251), $pop376
+	i32.const	$push403=, 8
+	i32.store	$drop=, 0($12), $pop403
+	i32.const	$push402=, 72
+	i32.add 	$push252=, $12, $pop402
+	i32.const	$push377=, 153
+	i32.add 	$push378=, $12, $pop377
+	i32.store	$drop=, 0($pop252), $pop378
+	i32.const	$push379=, 396
+	i32.add 	$push380=, $12, $pop379
+	i32.store	$drop=, 12($12), $pop380
+	i32.const	$push381=, 402
+	i32.add 	$push382=, $12, $pop381
+	i32.store	$drop=, 8($12), $pop382
+	i32.const	$push383=, 406
+	i32.add 	$push384=, $12, $pop383
+	i32.store	$drop=, 4($12), $pop384
+	i32.const	$push253=, 21
+	call    	foo@FUNCTION, $pop253, $12
+	i32.const	$push254=, 0
+	call    	exit@FUNCTION, $pop254
 	unreachable
 	.endfunc
 .Lfunc_end2:
diff --git a/test/torture-s/va-arg-23.c.s b/test/torture-s/va-arg-23.c.s
index 2a0900092..46b12c6a0 100644
--- a/test/torture-s/va-arg-23.c.s
+++ b/test/torture-s/va-arg-23.c.s
@@ -8,17 +8,18 @@ foo:                                    # @foo
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push10=, __stack_pointer
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push8=, 0($pop7)
+	i32.const	$push10=, 0
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
 	i32.const	$push9=, 16
 	i32.sub 	$push14=, $pop8, $pop9
-	i32.store	$8=, 0($pop10), $pop14
+	i32.store	$push18=, __stack_pointer($pop10), $pop14
+	tee_local	$push17=, $8=, $pop18
 	i32.store	$push16=, 12($8), $7
 	tee_local	$push15=, $7=, $pop16
 	i32.const	$push1=, 4
 	i32.add 	$push2=, $pop15, $pop1
-	i32.store	$drop=, 12($8), $pop2
+	i32.store	$drop=, 12($pop17), $pop2
 	block
 	i32.const	$push3=, 1
 	i32.ne  	$push4=, $6, $pop3
@@ -29,10 +30,10 @@ foo:                                    # @foo
 	i32.ne  	$push6=, $pop0, $pop5
 	br_if   	0, $pop6        # 0: down to label0
 # BB#2:                                 # %if.end
-	i32.const	$push13=, __stack_pointer
+	i32.const	$push13=, 0
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $8, $pop11
-	i32.store	$drop=, 0($pop13), $pop12
+	i32.store	$drop=, __stack_pointer($pop13), $pop12
 	return
 .LBB0_3:                                # %if.then
 	end_block                       # label0:
@@ -50,26 +51,27 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.const	$push4=, __stack_pointer
-	i32.load	$push5=, 0($pop4)
+	i32.const	$push7=, 0
+	i32.const	$push4=, 0
+	i32.load	$push5=, __stack_pointer($pop4)
 	i32.const	$push6=, 32
 	i32.sub 	$push13=, $pop5, $pop6
-	i32.store	$0=, 0($pop7), $pop13
+	i32.store	$push15=, __stack_pointer($pop7), $pop13
+	tee_local	$push14=, $0=, $pop15
 	i64.load	$push0=, 24($0)
-	i64.store	$drop=, 16($0):p2align=2, $pop0
+	i64.store	$drop=, 16($pop14):p2align=2, $pop0
 	i32.const	$push1=, 2
 	i32.store	$drop=, 0($0), $pop1
 	i32.const	$push11=, 16
 	i32.add 	$push12=, $0, $pop11
 	i32.const	$push2=, 1
 	call    	foo@FUNCTION, $0, $0, $0, $0, $0, $pop12, $pop2, $0
-	i32.const	$push10=, __stack_pointer
+	i32.const	$push10=, 0
 	i32.const	$push8=, 32
 	i32.add 	$push9=, $0, $pop8
-	i32.store	$drop=, 0($pop10), $pop9
+	i32.store	$drop=, __stack_pointer($pop10), $pop9
 	i32.const	$push3=, 0
-	return  	$pop3
+                                        # fallthrough-return: $pop3
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/va-arg-24.c.s b/test/torture-s/va-arg-24.c.s
index e8137fd0a..e5d770593 100644
--- a/test/torture-s/va-arg-24.c.s
+++ b/test/torture-s/va-arg-24.c.s
@@ -8,12 +8,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i64, i64, i64, i64, i32, i64, i64, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push29=, __stack_pointer
-	i32.const	$push26=, __stack_pointer
-	i32.load	$push27=, 0($pop26)
+	i32.const	$push29=, 0
+	i32.const	$push26=, 0
+	i32.load	$push27=, __stack_pointer($pop26)
 	i32.const	$push28=, 288
 	i32.sub 	$push72=, $pop27, $pop28
-	i32.store	$push84=, 0($pop29), $pop72
+	i32.store	$push84=, __stack_pointer($pop29), $pop72
 	tee_local	$push83=, $8=, $pop84
 	i32.const	$push30=, 240
 	i32.add 	$push31=, $pop83, $pop30
@@ -153,114 +153,91 @@ varargs0:                               # @varargs0
 	.param  	i32, i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push27=, __stack_pointer
-	i32.const	$push24=, __stack_pointer
-	i32.load	$push25=, 0($pop24)
-	i32.const	$push26=, 64
-	i32.sub 	$push33=, $pop25, $pop26
-	i32.store	$push39=, 0($pop27), $pop33
-	tee_local	$push38=, $6=, $pop39
-	i32.store	$drop=, 60($pop38), $1
-	i32.load	$push37=, 60($6)
-	tee_local	$push36=, $1=, $pop37
-	i32.const	$push35=, 4
-	i32.add 	$push1=, $pop36, $pop35
-	i32.store	$drop=, 60($6), $pop1
-	i32.load	$4=, 0($1)
-	i32.const	$push2=, 8
-	i32.add 	$push3=, $1, $pop2
-	i32.store	$drop=, 60($6), $pop3
-	i32.load	$5=, 4($1)
-	i32.store	$drop=, 20($6), $4
-	i32.store	$drop=, 24($6), $5
-	i32.const	$push4=, 12
-	i32.add 	$push5=, $1, $pop4
-	i32.store	$drop=, 60($6), $pop5
-	i32.load	$4=, 8($1)
-	i32.const	$push6=, 16
-	i32.add 	$push7=, $1, $pop6
-	i32.store	$drop=, 60($6), $pop7
-	i32.load	$5=, 12($1)
-	i32.const	$push8=, 20
-	i32.add 	$push9=, $1, $pop8
-	i32.store	$drop=, 60($6), $pop9
-	i32.load	$2=, 16($1)
-	i32.const	$push10=, 24
-	i32.add 	$push11=, $1, $pop10
-	i32.store	$drop=, 60($6), $pop11
-	i32.load	$3=, 20($1)
-	i32.store	$drop=, 28($6), $4
-	i32.store	$drop=, 32($6), $5
-	i32.store	$drop=, 36($6), $2
-	i32.store	$drop=, 40($6), $3
-	i32.const	$push12=, 28
+	i32.const	$push22=, 0
+	i32.const	$push19=, 0
+	i32.load	$push20=, __stack_pointer($pop19)
+	i32.const	$push21=, 64
+	i32.sub 	$push28=, $pop20, $pop21
+	i32.store	$push34=, __stack_pointer($pop22), $pop28
+	tee_local	$push33=, $4=, $pop34
+	i32.store	$drop=, 60($pop33), $1
+	i32.const	$push1=, 0
+	i32.store	$2=, 16($4), $pop1
+	i32.load	$push32=, 60($4)
+	tee_local	$push31=, $1=, $pop32
+	i32.const	$push30=, 4
+	i32.add 	$push2=, $pop31, $pop30
+	i32.store	$drop=, 60($4), $pop2
+	i32.load	$push3=, 4($1)
+	i32.store	$drop=, 24($4), $pop3
+	i32.load	$push4=, 0($1)
+	i32.store	$drop=, 20($4), $pop4
+	i32.load	$push5=, 8($1)
+	i32.store	$drop=, 28($4), $pop5
+	i32.load	$push6=, 12($1)
+	i32.store	$drop=, 32($4), $pop6
+	i32.load	$push7=, 16($1)
+	i32.store	$drop=, 36($4), $pop7
+	i32.load	$push8=, 20($1)
+	i32.store	$drop=, 40($4), $pop8
+	i32.load	$push9=, 24($1)
+	i32.store	$drop=, 44($4), $pop9
+	i32.load	$push10=, 28($1)
+	i32.store	$drop=, 48($4), $pop10
+	i32.load	$push11=, 32($1)
+	i32.store	$drop=, 52($4), $pop11
+	i32.const	$push12=, 40
 	i32.add 	$push13=, $1, $pop12
-	i32.store	$drop=, 60($6), $pop13
-	i32.load	$4=, 24($1)
-	i32.const	$push14=, 32
-	i32.add 	$push15=, $1, $pop14
-	i32.store	$drop=, 60($6), $pop15
-	i32.load	$5=, 28($1)
-	i32.const	$push16=, 36
-	i32.add 	$push17=, $1, $pop16
-	i32.store	$drop=, 60($6), $pop17
-	i32.load	$2=, 32($1)
-	i32.const	$push18=, 40
-	i32.add 	$push19=, $1, $pop18
-	i32.store	$drop=, 60($6), $pop19
-	i32.load	$1=, 36($1)
-	i32.store	$drop=, 44($6), $4
-	i32.store	$drop=, 48($6), $5
-	i32.store	$drop=, 52($6), $2
-	i32.store	$drop=, 56($6), $1
-	i32.const	$push0=, 0
-	i32.store	$2=, 16($6), $pop0
-	i32.const	$push31=, 16
-	i32.add 	$push32=, $6, $pop31
-	i32.const	$push34=, 4
-	i32.or  	$4=, $pop32, $pop34
-	i32.const	$5=, 0
+	i32.store	$drop=, 60($4), $pop13
+	i32.load	$push14=, 36($1)
+	i32.store	$drop=, 56($4), $pop14
+	i32.const	$push26=, 16
+	i32.add 	$push27=, $4, $pop26
+	i32.const	$push29=, 4
+	i32.or  	$5=, $pop27, $pop29
+	i32.const	$6=, 0
 	i32.const	$1=, 0
 .LBB1_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label1:
 	block
-	i32.eq  	$push20=, $1, $5
-	br_if   	0, $pop20       # 0: down to label3
+	i32.eq  	$push15=, $1, $6
+	br_if   	0, $pop15       # 0: down to label3
 # BB#2:                                 # %if.then.i
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.store	$3=, 12($6), $1
-	i32.store	$drop=, 8($6), $5
-	i32.store	$drop=, 4($6), $3
-	i32.const	$push44=, .L.str
-	i32.store	$drop=, 0($6), $pop44
-	i32.const	$push43=, .L.str.1
-	i32.call	$drop=, printf@FUNCTION, $pop43, $6
-	i32.load	$push21=, errors($2)
-	i32.const	$push42=, 1
-	i32.add 	$push22=, $pop21, $pop42
-	i32.store	$drop=, errors($2), $pop22
+	i32.store	$3=, 12($4), $1
+	i32.store	$drop=, 8($4), $6
+	i32.store	$drop=, 4($4), $3
+	i32.const	$push39=, .L.str
+	i32.store	$drop=, 0($4), $pop39
+	i32.const	$push38=, .L.str.1
+	i32.call	$drop=, printf@FUNCTION, $pop38, $4
+	i32.load	$push16=, errors($2)
+	i32.const	$push37=, 1
+	i32.add 	$push17=, $pop16, $pop37
+	i32.store	$drop=, errors($2), $pop17
 .LBB1_3:                                # %for.inc.i
                                         #   in Loop: Header=BB1_1 Depth=1
 	end_block                       # label3:
-	i32.const	$push45=, 10
-	i32.eq  	$push23=, $1, $pop45
-	br_if   	1, $pop23       # 1: down to label2
+	i32.const	$push40=, 10
+	i32.eq  	$push18=, $1, $pop40
+	br_if   	1, $pop18       # 1: down to label2
 # BB#4:                                 # %for.inc.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB1_1 Depth=1
-	i32.load	$5=, 0($4)
-	i32.const	$push41=, 1
-	i32.add 	$1=, $1, $pop41
-	i32.const	$push40=, 4
-	i32.add 	$4=, $4, $pop40
+	i32.const	$push36=, 1
+	i32.add 	$1=, $1, $pop36
+	i32.load	$6=, 0($5)
+	i32.const	$push35=, 4
+	i32.add 	$push0=, $5, $pop35
+	copy_local	$5=, $pop0
 	br      	0               # 0: up to label1
 .LBB1_5:                                # %verify.exit
 	end_loop                        # label2:
-	i32.const	$push30=, __stack_pointer
-	i32.const	$push28=, 64
-	i32.add 	$push29=, $6, $pop28
-	i32.store	$drop=, 0($pop30), $pop29
-	return
+	i32.const	$push25=, 0
+	i32.const	$push23=, 64
+	i32.add 	$push24=, $4, $pop23
+	i32.store	$drop=, __stack_pointer($pop25), $pop24
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	varargs0, .Lfunc_end1-varargs0
@@ -269,113 +246,93 @@ varargs0:                               # @varargs0
 	.type	varargs1,@function
 varargs1:                               # @varargs1
 	.param  	i32, i32, i32
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push26=, __stack_pointer
-	i32.const	$push23=, __stack_pointer
-	i32.load	$push24=, 0($pop23)
-	i32.const	$push25=, 64
-	i32.sub 	$push32=, $pop24, $pop25
-	i32.store	$push38=, 0($pop26), $pop32
-	tee_local	$push37=, $7=, $pop38
-	i32.store	$drop=, 60($pop37), $2
-	i32.load	$push36=, 60($7)
-	tee_local	$push35=, $2=, $pop36
-	i32.const	$push34=, 4
-	i32.add 	$push1=, $pop35, $pop34
-	i32.store	$drop=, 60($7), $pop1
-	i32.load	$push2=, 0($2)
-	i32.store	$drop=, 24($7), $pop2
-	i32.const	$push3=, 8
-	i32.add 	$push4=, $2, $pop3
-	i32.store	$drop=, 60($7), $pop4
-	i32.load	$5=, 4($2)
-	i32.const	$push5=, 12
-	i32.add 	$push6=, $2, $pop5
-	i32.store	$drop=, 60($7), $pop6
-	i32.load	$6=, 8($2)
-	i32.const	$push7=, 16
-	i32.add 	$push8=, $2, $pop7
-	i32.store	$drop=, 60($7), $pop8
-	i32.load	$3=, 12($2)
-	i32.const	$push9=, 20
-	i32.add 	$push10=, $2, $pop9
-	i32.store	$drop=, 60($7), $pop10
-	i32.load	$4=, 16($2)
-	i32.store	$drop=, 28($7), $5
-	i32.store	$drop=, 32($7), $6
-	i32.store	$drop=, 36($7), $3
-	i32.store	$drop=, 40($7), $4
-	i32.const	$push11=, 24
+	i32.const	$push21=, 0
+	i32.const	$push18=, 0
+	i32.load	$push19=, __stack_pointer($pop18)
+	i32.const	$push20=, 64
+	i32.sub 	$push27=, $pop19, $pop20
+	i32.store	$push33=, __stack_pointer($pop21), $pop27
+	tee_local	$push32=, $4=, $pop33
+	i32.store	$drop=, 60($pop32), $2
+	i64.const	$push1=, 4294967296
+	i64.store	$drop=, 16($4), $pop1
+	i32.load	$push31=, 60($4)
+	tee_local	$push30=, $2=, $pop31
+	i32.const	$push29=, 4
+	i32.add 	$push2=, $pop30, $pop29
+	i32.store	$drop=, 60($4), $pop2
+	i32.load	$push3=, 0($2)
+	i32.store	$drop=, 24($4), $pop3
+	i32.load	$push4=, 4($2)
+	i32.store	$drop=, 28($4), $pop4
+	i32.load	$push5=, 8($2)
+	i32.store	$drop=, 32($4), $pop5
+	i32.load	$push6=, 12($2)
+	i32.store	$drop=, 36($4), $pop6
+	i32.load	$push7=, 16($2)
+	i32.store	$drop=, 40($4), $pop7
+	i32.load	$push8=, 20($2)
+	i32.store	$drop=, 44($4), $pop8
+	i32.load	$push9=, 24($2)
+	i32.store	$drop=, 48($4), $pop9
+	i32.load	$push10=, 28($2)
+	i32.store	$drop=, 52($4), $pop10
+	i32.const	$push11=, 36
 	i32.add 	$push12=, $2, $pop11
-	i32.store	$drop=, 60($7), $pop12
-	i32.load	$5=, 20($2)
-	i32.const	$push13=, 28
-	i32.add 	$push14=, $2, $pop13
-	i32.store	$drop=, 60($7), $pop14
-	i32.load	$6=, 24($2)
-	i32.const	$push15=, 32
-	i32.add 	$push16=, $2, $pop15
-	i32.store	$drop=, 60($7), $pop16
-	i32.load	$3=, 28($2)
-	i32.const	$push17=, 36
-	i32.add 	$push18=, $2, $pop17
-	i32.store	$drop=, 60($7), $pop18
-	i32.load	$2=, 32($2)
-	i32.store	$drop=, 44($7), $5
-	i32.store	$drop=, 48($7), $6
-	i32.store	$drop=, 52($7), $3
-	i32.store	$drop=, 56($7), $2
-	i64.const	$push0=, 4294967296
-	i64.store	$drop=, 16($7), $pop0
-	i32.const	$push30=, 16
-	i32.add 	$push31=, $7, $pop30
-	i32.const	$push33=, 4
-	i32.or  	$5=, $pop31, $pop33
+	i32.store	$drop=, 60($4), $pop12
+	i32.load	$push13=, 32($2)
+	i32.store	$drop=, 56($4), $pop13
+	i32.const	$push25=, 16
+	i32.add 	$push26=, $4, $pop25
+	i32.const	$push28=, 4
+	i32.or  	$5=, $pop26, $pop28
 	i32.const	$6=, 0
 	i32.const	$2=, 0
 .LBB2_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label4:
 	block
-	i32.eq  	$push19=, $2, $6
-	br_if   	0, $pop19       # 0: down to label6
+	i32.eq  	$push14=, $2, $6
+	br_if   	0, $pop14       # 0: down to label6
 # BB#2:                                 # %if.then.i
                                         #   in Loop: Header=BB2_1 Depth=1
-	i32.store	$3=, 12($7), $2
-	i32.store	$drop=, 8($7), $6
-	i32.store	$drop=, 4($7), $3
-	i32.const	$push45=, .L.str.2
-	i32.store	$drop=, 0($7), $pop45
-	i32.const	$push44=, .L.str.1
-	i32.call	$drop=, printf@FUNCTION, $pop44, $7
-	i32.const	$push43=, 0
-	i32.const	$push42=, 0
-	i32.load	$push20=, errors($pop42)
-	i32.const	$push41=, 1
-	i32.add 	$push21=, $pop20, $pop41
-	i32.store	$drop=, errors($pop43), $pop21
+	i32.store	$3=, 12($4), $2
+	i32.store	$drop=, 8($4), $6
+	i32.store	$drop=, 4($4), $3
+	i32.const	$push40=, .L.str.2
+	i32.store	$drop=, 0($4), $pop40
+	i32.const	$push39=, .L.str.1
+	i32.call	$drop=, printf@FUNCTION, $pop39, $4
+	i32.const	$push38=, 0
+	i32.const	$push37=, 0
+	i32.load	$push15=, errors($pop37)
+	i32.const	$push36=, 1
+	i32.add 	$push16=, $pop15, $pop36
+	i32.store	$drop=, errors($pop38), $pop16
 .LBB2_3:                                # %for.inc.i
                                         #   in Loop: Header=BB2_1 Depth=1
 	end_block                       # label6:
-	i32.const	$push46=, 10
-	i32.eq  	$push22=, $2, $pop46
-	br_if   	1, $pop22       # 1: down to label5
+	i32.const	$push41=, 10
+	i32.eq  	$push17=, $2, $pop41
+	br_if   	1, $pop17       # 1: down to label5
 # BB#4:                                 # %for.inc.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB2_1 Depth=1
+	i32.const	$push35=, 1
+	i32.add 	$2=, $2, $pop35
 	i32.load	$6=, 0($5)
-	i32.const	$push40=, 1
-	i32.add 	$2=, $2, $pop40
-	i32.const	$push39=, 4
-	i32.add 	$5=, $5, $pop39
+	i32.const	$push34=, 4
+	i32.add 	$push0=, $5, $pop34
+	copy_local	$5=, $pop0
 	br      	0               # 0: up to label4
 .LBB2_5:                                # %verify.exit
 	end_loop                        # label5:
-	i32.const	$push29=, __stack_pointer
-	i32.const	$push27=, 64
-	i32.add 	$push28=, $7, $pop27
-	i32.store	$drop=, 0($pop29), $pop28
-	return
+	i32.const	$push24=, 0
+	i32.const	$push22=, 64
+	i32.add 	$push23=, $4, $pop22
+	i32.store	$drop=, __stack_pointer($pop24), $pop23
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end2:
 	.size	varargs1, .Lfunc_end2-varargs1
@@ -384,109 +341,93 @@ varargs1:                               # @varargs1
 	.type	varargs2,@function
 varargs2:                               # @varargs2
 	.param  	i32, i32, i32, i32
-	.local  	i32, i32, i32, i32, i32
+	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push24=, __stack_pointer
-	i32.const	$push21=, __stack_pointer
-	i32.load	$push22=, 0($pop21)
-	i32.const	$push23=, 64
-	i32.sub 	$push30=, $pop22, $pop23
-	i32.store	$push34=, 0($pop24), $pop30
-	tee_local	$push33=, $8=, $pop34
-	i32.store	$drop=, 60($pop33), $3
-	i32.load	$3=, 60($8)
-	i32.const	$push1=, 2
-	i32.store	$drop=, 24($8), $pop1
-	i32.const	$push32=, 4
-	i32.add 	$push2=, $3, $pop32
-	i32.store	$drop=, 60($8), $pop2
-	i32.load	$6=, 0($3)
-	i32.const	$push3=, 8
-	i32.add 	$push4=, $3, $pop3
-	i32.store	$drop=, 60($8), $pop4
-	i32.load	$7=, 4($3)
-	i32.const	$push5=, 12
-	i32.add 	$push6=, $3, $pop5
-	i32.store	$drop=, 60($8), $pop6
-	i32.load	$4=, 8($3)
-	i32.const	$push7=, 16
-	i32.add 	$push8=, $3, $pop7
-	i32.store	$drop=, 60($8), $pop8
-	i32.load	$5=, 12($3)
-	i32.store	$drop=, 28($8), $6
-	i32.store	$drop=, 32($8), $7
-	i32.store	$drop=, 36($8), $4
-	i32.store	$drop=, 40($8), $5
-	i32.const	$push9=, 20
-	i32.add 	$push10=, $3, $pop9
-	i32.store	$drop=, 60($8), $pop10
-	i32.load	$6=, 16($3)
-	i32.const	$push11=, 24
+	i32.const	$push21=, 0
+	i32.const	$push18=, 0
+	i32.load	$push19=, __stack_pointer($pop18)
+	i32.const	$push20=, 64
+	i32.sub 	$push27=, $pop19, $pop20
+	i32.store	$push33=, __stack_pointer($pop21), $pop27
+	tee_local	$push32=, $5=, $pop33
+	i32.store	$drop=, 60($pop32), $3
+	i64.const	$push1=, 4294967296
+	i64.store	$drop=, 16($5), $pop1
+	i32.load	$push31=, 60($5)
+	tee_local	$push30=, $3=, $pop31
+	i32.const	$push29=, 4
+	i32.add 	$push2=, $pop30, $pop29
+	i32.store	$drop=, 60($5), $pop2
+	i32.const	$push3=, 2
+	i32.store	$drop=, 24($5), $pop3
+	i32.load	$push4=, 0($3)
+	i32.store	$drop=, 28($5), $pop4
+	i32.load	$push5=, 4($3)
+	i32.store	$drop=, 32($5), $pop5
+	i32.load	$push6=, 8($3)
+	i32.store	$drop=, 36($5), $pop6
+	i32.load	$push7=, 12($3)
+	i32.store	$drop=, 40($5), $pop7
+	i32.load	$push8=, 16($3)
+	i32.store	$drop=, 44($5), $pop8
+	i32.load	$push9=, 20($3)
+	i32.store	$drop=, 48($5), $pop9
+	i32.load	$push10=, 24($3)
+	i32.store	$drop=, 52($5), $pop10
+	i32.const	$push11=, 32
 	i32.add 	$push12=, $3, $pop11
-	i32.store	$drop=, 60($8), $pop12
-	i32.load	$7=, 20($3)
-	i32.const	$push13=, 28
-	i32.add 	$push14=, $3, $pop13
-	i32.store	$drop=, 60($8), $pop14
-	i32.load	$4=, 24($3)
-	i32.const	$push15=, 32
-	i32.add 	$push16=, $3, $pop15
-	i32.store	$drop=, 60($8), $pop16
-	i32.load	$3=, 28($3)
-	i32.store	$drop=, 44($8), $6
-	i32.store	$drop=, 48($8), $7
-	i32.store	$drop=, 52($8), $4
-	i32.store	$drop=, 56($8), $3
-	i64.const	$push0=, 4294967296
-	i64.store	$drop=, 16($8), $pop0
-	i32.const	$push28=, 16
-	i32.add 	$push29=, $8, $pop28
-	i32.const	$push31=, 4
-	i32.or  	$6=, $pop29, $pop31
+	i32.store	$drop=, 60($5), $pop12
+	i32.load	$push13=, 28($3)
+	i32.store	$drop=, 56($5), $pop13
+	i32.const	$push25=, 16
+	i32.add 	$push26=, $5, $pop25
+	i32.const	$push28=, 4
+	i32.or  	$6=, $pop26, $pop28
 	i32.const	$7=, 0
 	i32.const	$3=, 0
 .LBB3_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label7:
 	block
-	i32.eq  	$push17=, $3, $7
-	br_if   	0, $pop17       # 0: down to label9
+	i32.eq  	$push14=, $3, $7
+	br_if   	0, $pop14       # 0: down to label9
 # BB#2:                                 # %if.then.i
                                         #   in Loop: Header=BB3_1 Depth=1
-	i32.store	$4=, 12($8), $3
-	i32.store	$drop=, 8($8), $7
-	i32.store	$drop=, 4($8), $4
-	i32.const	$push41=, .L.str.3
-	i32.store	$drop=, 0($8), $pop41
-	i32.const	$push40=, .L.str.1
-	i32.call	$drop=, printf@FUNCTION, $pop40, $8
-	i32.const	$push39=, 0
+	i32.store	$4=, 12($5), $3
+	i32.store	$drop=, 8($5), $7
+	i32.store	$drop=, 4($5), $4
+	i32.const	$push40=, .L.str.3
+	i32.store	$drop=, 0($5), $pop40
+	i32.const	$push39=, .L.str.1
+	i32.call	$drop=, printf@FUNCTION, $pop39, $5
 	i32.const	$push38=, 0
-	i32.load	$push18=, errors($pop38)
-	i32.const	$push37=, 1
-	i32.add 	$push19=, $pop18, $pop37
-	i32.store	$drop=, errors($pop39), $pop19
+	i32.const	$push37=, 0
+	i32.load	$push15=, errors($pop37)
+	i32.const	$push36=, 1
+	i32.add 	$push16=, $pop15, $pop36
+	i32.store	$drop=, errors($pop38), $pop16
 .LBB3_3:                                # %for.inc.i
                                         #   in Loop: Header=BB3_1 Depth=1
 	end_block                       # label9:
-	i32.const	$push42=, 10
-	i32.eq  	$push20=, $3, $pop42
-	br_if   	1, $pop20       # 1: down to label8
+	i32.const	$push41=, 10
+	i32.eq  	$push17=, $3, $pop41
+	br_if   	1, $pop17       # 1: down to label8
 # BB#4:                                 # %for.inc.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB3_1 Depth=1
+	i32.const	$push35=, 1
+	i32.add 	$3=, $3, $pop35
 	i32.load	$7=, 0($6)
-	i32.const	$push36=, 1
-	i32.add 	$3=, $3, $pop36
-	i32.const	$push35=, 4
-	i32.add 	$6=, $6, $pop35
+	i32.const	$push34=, 4
+	i32.add 	$push0=, $6, $pop34
+	copy_local	$6=, $pop0
 	br      	0               # 0: up to label7
 .LBB3_5:                                # %verify.exit
 	end_loop                        # label8:
-	i32.const	$push27=, __stack_pointer
-	i32.const	$push25=, 64
-	i32.add 	$push26=, $8, $pop25
-	i32.store	$drop=, 0($pop27), $pop26
-	return
+	i32.const	$push24=, 0
+	i32.const	$push22=, 64
+	i32.add 	$push23=, $5, $pop22
+	i32.store	$drop=, __stack_pointer($pop24), $pop23
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end3:
 	.size	varargs2, .Lfunc_end3-varargs2
@@ -497,104 +438,91 @@ varargs3:                               # @varargs3
 	.param  	i32, i32, i32, i32, i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push23=, __stack_pointer
-	i32.const	$push20=, __stack_pointer
-	i32.load	$push21=, 0($pop20)
-	i32.const	$push22=, 64
-	i32.sub 	$push29=, $pop21, $pop22
-	i32.store	$push33=, 0($pop23), $pop29
-	tee_local	$push32=, $8=, $pop33
+	i32.const	$push21=, 0
+	i32.const	$push18=, 0
+	i32.load	$push19=, __stack_pointer($pop18)
+	i32.const	$push20=, 64
+	i32.sub 	$push27=, $pop19, $pop20
+	i32.store	$push33=, __stack_pointer($pop21), $pop27
+	tee_local	$push32=, $6=, $pop33
 	i32.store	$drop=, 60($pop32), $4
-	i32.load	$4=, 60($8)
-	i32.const	$push1=, 2
-	i32.store	$drop=, 24($8), $pop1
-	i32.const	$push31=, 4
-	i32.add 	$push3=, $4, $pop31
-	i32.store	$drop=, 60($8), $pop3
-	i32.load	$6=, 0($4)
-	i32.const	$push4=, 8
-	i32.add 	$push5=, $4, $pop4
-	i32.store	$drop=, 60($8), $pop5
-	i32.load	$7=, 4($4)
-	i32.const	$push6=, 12
-	i32.add 	$push7=, $4, $pop6
-	i32.store	$drop=, 60($8), $pop7
-	i32.load	$5=, 8($4)
-	i32.const	$push2=, 3
-	i32.store	$drop=, 28($8), $pop2
-	i32.store	$drop=, 32($8), $6
-	i32.store	$drop=, 36($8), $7
-	i32.store	$drop=, 40($8), $5
-	i32.const	$push8=, 16
-	i32.add 	$push9=, $4, $pop8
-	i32.store	$drop=, 60($8), $pop9
-	i32.load	$6=, 12($4)
-	i32.const	$push10=, 20
-	i32.add 	$push11=, $4, $pop10
-	i32.store	$drop=, 60($8), $pop11
-	i32.load	$7=, 16($4)
-	i32.const	$push12=, 24
-	i32.add 	$push13=, $4, $pop12
-	i32.store	$drop=, 60($8), $pop13
-	i32.load	$5=, 20($4)
-	i32.const	$push14=, 28
-	i32.add 	$push15=, $4, $pop14
-	i32.store	$drop=, 60($8), $pop15
-	i32.load	$4=, 24($4)
-	i32.store	$drop=, 44($8), $6
-	i32.store	$drop=, 48($8), $7
-	i32.store	$drop=, 52($8), $5
-	i32.store	$drop=, 56($8), $4
-	i64.const	$push0=, 4294967296
-	i64.store	$drop=, 16($8), $pop0
-	i32.const	$push27=, 16
-	i32.add 	$push28=, $8, $pop27
-	i32.const	$push30=, 4
-	i32.or  	$6=, $pop28, $pop30
-	i32.const	$7=, 0
+	i64.const	$push1=, 4294967296
+	i64.store	$drop=, 16($6), $pop1
+	i32.load	$push31=, 60($6)
+	tee_local	$push30=, $4=, $pop31
+	i32.const	$push29=, 4
+	i32.add 	$push2=, $pop30, $pop29
+	i32.store	$drop=, 60($6), $pop2
+	i32.const	$push3=, 2
+	i32.store	$drop=, 24($6), $pop3
+	i32.const	$push4=, 3
+	i32.store	$drop=, 28($6), $pop4
+	i32.load	$push5=, 0($4)
+	i32.store	$drop=, 32($6), $pop5
+	i32.load	$push6=, 4($4)
+	i32.store	$drop=, 36($6), $pop6
+	i32.load	$push7=, 8($4)
+	i32.store	$drop=, 40($6), $pop7
+	i32.load	$push8=, 12($4)
+	i32.store	$drop=, 44($6), $pop8
+	i32.load	$push9=, 16($4)
+	i32.store	$drop=, 48($6), $pop9
+	i32.load	$push10=, 20($4)
+	i32.store	$drop=, 52($6), $pop10
+	i32.const	$push11=, 28
+	i32.add 	$push12=, $4, $pop11
+	i32.store	$drop=, 60($6), $pop12
+	i32.load	$push13=, 24($4)
+	i32.store	$drop=, 56($6), $pop13
+	i32.const	$push25=, 16
+	i32.add 	$push26=, $6, $pop25
+	i32.const	$push28=, 4
+	i32.or  	$7=, $pop26, $pop28
+	i32.const	$8=, 0
 	i32.const	$4=, 0
 .LBB4_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label10:
 	block
-	i32.eq  	$push16=, $4, $7
-	br_if   	0, $pop16       # 0: down to label12
+	i32.eq  	$push14=, $4, $8
+	br_if   	0, $pop14       # 0: down to label12
 # BB#2:                                 # %if.then.i
                                         #   in Loop: Header=BB4_1 Depth=1
-	i32.store	$5=, 12($8), $4
-	i32.store	$drop=, 8($8), $7
-	i32.store	$drop=, 4($8), $5
+	i32.store	$5=, 12($6), $4
+	i32.store	$drop=, 8($6), $8
+	i32.store	$drop=, 4($6), $5
 	i32.const	$push40=, .L.str.4
-	i32.store	$drop=, 0($8), $pop40
+	i32.store	$drop=, 0($6), $pop40
 	i32.const	$push39=, .L.str.1
-	i32.call	$drop=, printf@FUNCTION, $pop39, $8
+	i32.call	$drop=, printf@FUNCTION, $pop39, $6
 	i32.const	$push38=, 0
 	i32.const	$push37=, 0
-	i32.load	$push17=, errors($pop37)
+	i32.load	$push15=, errors($pop37)
 	i32.const	$push36=, 1
-	i32.add 	$push18=, $pop17, $pop36
-	i32.store	$drop=, errors($pop38), $pop18
+	i32.add 	$push16=, $pop15, $pop36
+	i32.store	$drop=, errors($pop38), $pop16
 .LBB4_3:                                # %for.inc.i
                                         #   in Loop: Header=BB4_1 Depth=1
 	end_block                       # label12:
 	i32.const	$push41=, 10
-	i32.eq  	$push19=, $4, $pop41
-	br_if   	1, $pop19       # 1: down to label11
+	i32.eq  	$push17=, $4, $pop41
+	br_if   	1, $pop17       # 1: down to label11
 # BB#4:                                 # %for.inc.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB4_1 Depth=1
-	i32.load	$7=, 0($6)
 	i32.const	$push35=, 1
 	i32.add 	$4=, $4, $pop35
+	i32.load	$8=, 0($7)
 	i32.const	$push34=, 4
-	i32.add 	$6=, $6, $pop34
+	i32.add 	$push0=, $7, $pop34
+	copy_local	$7=, $pop0
 	br      	0               # 0: up to label10
 .LBB4_5:                                # %verify.exit
 	end_loop                        # label11:
-	i32.const	$push26=, __stack_pointer
-	i32.const	$push24=, 64
-	i32.add 	$push25=, $8, $pop24
-	i32.store	$drop=, 0($pop26), $pop25
-	return
+	i32.const	$push24=, 0
+	i32.const	$push22=, 64
+	i32.add 	$push23=, $6, $pop22
+	i32.store	$drop=, __stack_pointer($pop24), $pop23
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end4:
 	.size	varargs3, .Lfunc_end4-varargs3
@@ -605,99 +533,87 @@ varargs4:                               # @varargs4
 	.param  	i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push18=, __stack_pointer
-	i32.load	$push19=, 0($pop18)
-	i32.const	$push20=, 64
-	i32.sub 	$push27=, $pop19, $pop20
-	i32.store	$push34=, 0($pop21), $pop27
-	tee_local	$push33=, $10=, $pop34
-	i32.store	$drop=, 60($pop33), $5
-	i32.load	$push32=, 60($10)
-	tee_local	$push31=, $5=, $pop32
-	i32.const	$push1=, 4
-	i32.add 	$push3=, $pop31, $pop1
-	i32.store	$drop=, 60($10), $pop3
-	i32.load	$7=, 0($5)
-	i32.const	$push4=, 8
-	i32.add 	$push5=, $5, $pop4
-	i32.store	$drop=, 60($10), $pop5
-	i32.load	$8=, 4($5)
-	i32.store	$drop=, 36($10), $7
-	i32.store	$drop=, 40($10), $8
-	i32.const	$push6=, 12
-	i32.add 	$push7=, $5, $pop6
-	i32.store	$drop=, 60($10), $pop7
-	i32.load	$7=, 8($5)
-	i32.const	$push8=, 16
-	i32.add 	$push9=, $5, $pop8
-	i32.store	$drop=, 60($10), $pop9
-	i32.load	$8=, 12($5)
-	i32.const	$push10=, 20
+	i32.const	$push20=, 0
+	i32.const	$push17=, 0
+	i32.load	$push18=, __stack_pointer($pop17)
+	i32.const	$push19=, 64
+	i32.sub 	$push26=, $pop18, $pop19
+	i32.store	$push32=, __stack_pointer($pop20), $pop26
+	tee_local	$push31=, $8=, $pop32
+	i32.store	$drop=, 60($pop31), $5
+	i64.const	$push1=, 4294967296
+	i64.store	$drop=, 16($8), $pop1
+	i32.const	$push2=, 4
+	i32.store	$push30=, 32($8), $pop2
+	tee_local	$push29=, $6=, $pop30
+	i32.load	$push28=, 60($8)
+	tee_local	$push27=, $5=, $pop28
+	i32.add 	$push3=, $pop29, $pop27
+	i32.store	$drop=, 60($8), $pop3
+	i64.const	$push4=, 12884901890
+	i64.store	$drop=, 24($8), $pop4
+	i32.load	$push5=, 0($5)
+	i32.store	$drop=, 36($8), $pop5
+	i32.load	$push6=, 4($5)
+	i32.store	$drop=, 40($8), $pop6
+	i32.load	$push7=, 8($5)
+	i32.store	$drop=, 44($8), $pop7
+	i32.load	$push8=, 12($5)
+	i32.store	$drop=, 48($8), $pop8
+	i32.load	$push9=, 16($5)
+	i32.store	$drop=, 52($8), $pop9
+	i32.const	$push10=, 24
 	i32.add 	$push11=, $5, $pop10
-	i32.store	$drop=, 60($10), $pop11
-	i32.load	$9=, 16($5)
-	i32.const	$push12=, 24
-	i32.add 	$push13=, $5, $pop12
-	i32.store	$drop=, 60($10), $pop13
-	i32.load	$5=, 20($5)
-	i32.store	$drop=, 44($10), $7
-	i32.store	$drop=, 48($10), $8
-	i32.store	$drop=, 52($10), $9
-	i32.store	$drop=, 56($10), $5
-	i64.const	$push0=, 4294967296
-	i64.store	$drop=, 16($10), $pop0
-	i64.const	$push2=, 12884901890
-	i64.store	$drop=, 24($10), $pop2
-	i32.const	$push25=, 16
-	i32.add 	$push26=, $10, $pop25
-	i32.const	$push30=, 4
-	i32.store	$push29=, 32($10), $pop30
-	tee_local	$push28=, $9=, $pop29
-	i32.or  	$7=, $pop26, $pop28
-	i32.const	$8=, 0
+	i32.store	$drop=, 60($8), $pop11
+	i32.load	$push12=, 20($5)
+	i32.store	$drop=, 56($8), $pop12
+	i32.const	$push24=, 16
+	i32.add 	$push25=, $8, $pop24
+	i32.or  	$9=, $6, $pop25
+	i32.const	$10=, 0
 	i32.const	$5=, 0
 .LBB5_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label13:
 	block
-	i32.eq  	$push14=, $5, $8
-	br_if   	0, $pop14       # 0: down to label15
+	i32.eq  	$push13=, $5, $10
+	br_if   	0, $pop13       # 0: down to label15
 # BB#2:                                 # %if.then.i
                                         #   in Loop: Header=BB5_1 Depth=1
-	i32.store	$6=, 12($10), $5
-	i32.store	$drop=, 8($10), $8
-	i32.store	$drop=, 4($10), $6
-	i32.const	$push40=, .L.str.5
-	i32.store	$drop=, 0($10), $pop40
-	i32.const	$push39=, .L.str.1
-	i32.call	$drop=, printf@FUNCTION, $pop39, $10
-	i32.const	$push38=, 0
-	i32.const	$push37=, 0
-	i32.load	$push15=, errors($pop37)
-	i32.const	$push36=, 1
-	i32.add 	$push16=, $pop15, $pop36
-	i32.store	$drop=, errors($pop38), $pop16
+	i32.store	$7=, 12($8), $5
+	i32.store	$drop=, 8($8), $10
+	i32.store	$drop=, 4($8), $7
+	i32.const	$push38=, .L.str.5
+	i32.store	$drop=, 0($8), $pop38
+	i32.const	$push37=, .L.str.1
+	i32.call	$drop=, printf@FUNCTION, $pop37, $8
+	i32.const	$push36=, 0
+	i32.const	$push35=, 0
+	i32.load	$push14=, errors($pop35)
+	i32.const	$push34=, 1
+	i32.add 	$push15=, $pop14, $pop34
+	i32.store	$drop=, errors($pop36), $pop15
 .LBB5_3:                                # %for.inc.i
                                         #   in Loop: Header=BB5_1 Depth=1
 	end_block                       # label15:
-	i32.const	$push41=, 10
-	i32.eq  	$push17=, $5, $pop41
-	br_if   	1, $pop17       # 1: down to label14
+	i32.const	$push39=, 10
+	i32.eq  	$push16=, $5, $pop39
+	br_if   	1, $pop16       # 1: down to label14
 # BB#4:                                 # %for.inc.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB5_1 Depth=1
-	i32.load	$8=, 0($7)
-	i32.const	$push35=, 1
-	i32.add 	$5=, $5, $pop35
-	i32.add 	$7=, $7, $9
+	i32.const	$push33=, 1
+	i32.add 	$5=, $5, $pop33
+	i32.load	$10=, 0($9)
+	i32.add 	$push0=, $9, $6
+	copy_local	$9=, $pop0
 	br      	0               # 0: up to label13
 .LBB5_5:                                # %verify.exit
 	end_loop                        # label14:
-	i32.const	$push24=, __stack_pointer
-	i32.const	$push22=, 64
-	i32.add 	$push23=, $10, $pop22
-	i32.store	$drop=, 0($pop24), $pop23
-	return
+	i32.const	$push23=, 0
+	i32.const	$push21=, 64
+	i32.add 	$push22=, $8, $pop21
+	i32.store	$drop=, __stack_pointer($pop23), $pop22
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end5:
 	.size	varargs4, .Lfunc_end5-varargs4
@@ -708,95 +624,87 @@ varargs5:                               # @varargs5
 	.param  	i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push20=, __stack_pointer
-	i32.const	$push17=, __stack_pointer
-	i32.load	$push18=, 0($pop17)
-	i32.const	$push19=, 64
-	i32.sub 	$push26=, $pop18, $pop19
-	i32.store	$push32=, 0($pop20), $pop26
-	tee_local	$push31=, $10=, $pop32
-	i32.store	$drop=, 60($pop31), $6
-	i32.load	$push30=, 60($10)
-	tee_local	$push29=, $6=, $pop30
-	i32.const	$push28=, 4
-	i32.add 	$push3=, $pop29, $pop28
-	i32.store	$drop=, 60($10), $pop3
-	i32.load	$push4=, 0($6)
-	i32.store	$drop=, 40($10), $pop4
-	i32.const	$push5=, 8
-	i32.add 	$push6=, $6, $pop5
-	i32.store	$drop=, 60($10), $pop6
-	i32.load	$8=, 4($6)
-	i32.const	$push7=, 12
-	i32.add 	$push8=, $6, $pop7
-	i32.store	$drop=, 60($10), $pop8
-	i32.load	$9=, 8($6)
-	i32.const	$push9=, 16
-	i32.add 	$push10=, $6, $pop9
-	i32.store	$drop=, 60($10), $pop10
-	i32.load	$7=, 12($6)
-	i32.const	$push11=, 20
-	i32.add 	$push12=, $6, $pop11
-	i32.store	$drop=, 60($10), $pop12
-	i32.load	$6=, 16($6)
-	i32.store	$drop=, 44($10), $8
-	i32.store	$drop=, 48($10), $9
-	i32.store	$drop=, 52($10), $7
-	i32.store	$drop=, 56($10), $6
-	i64.const	$push0=, 4294967296
-	i64.store	$drop=, 16($10), $pop0
-	i64.const	$push1=, 12884901890
-	i64.store	$drop=, 24($10), $pop1
-	i64.const	$push2=, 21474836484
-	i64.store	$drop=, 32($10), $pop2
-	i32.const	$push24=, 16
-	i32.add 	$push25=, $10, $pop24
+	i32.const	$push19=, 0
+	i32.const	$push16=, 0
+	i32.load	$push17=, __stack_pointer($pop16)
+	i32.const	$push18=, 64
+	i32.sub 	$push25=, $pop17, $pop18
+	i32.store	$push31=, __stack_pointer($pop19), $pop25
+	tee_local	$push30=, $8=, $pop31
+	i32.store	$drop=, 60($pop30), $6
+	i64.const	$push1=, 4294967296
+	i64.store	$drop=, 16($8), $pop1
+	i32.load	$push29=, 60($8)
+	tee_local	$push28=, $6=, $pop29
 	i32.const	$push27=, 4
-	i32.or  	$8=, $pop25, $pop27
-	i32.const	$9=, 0
+	i32.add 	$push2=, $pop28, $pop27
+	i32.store	$drop=, 60($8), $pop2
+	i64.const	$push3=, 12884901890
+	i64.store	$drop=, 24($8), $pop3
+	i64.const	$push4=, 21474836484
+	i64.store	$drop=, 32($8), $pop4
+	i32.load	$push5=, 0($6)
+	i32.store	$drop=, 40($8), $pop5
+	i32.load	$push6=, 4($6)
+	i32.store	$drop=, 44($8), $pop6
+	i32.load	$push7=, 8($6)
+	i32.store	$drop=, 48($8), $pop7
+	i32.load	$push8=, 12($6)
+	i32.store	$drop=, 52($8), $pop8
+	i32.const	$push9=, 20
+	i32.add 	$push10=, $6, $pop9
+	i32.store	$drop=, 60($8), $pop10
+	i32.load	$push11=, 16($6)
+	i32.store	$drop=, 56($8), $pop11
+	i32.const	$push23=, 16
+	i32.add 	$push24=, $8, $pop23
+	i32.const	$push26=, 4
+	i32.or  	$9=, $pop24, $pop26
+	i32.const	$10=, 0
 	i32.const	$6=, 0
 .LBB6_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label16:
 	block
-	i32.eq  	$push13=, $6, $9
-	br_if   	0, $pop13       # 0: down to label18
+	i32.eq  	$push12=, $6, $10
+	br_if   	0, $pop12       # 0: down to label18
 # BB#2:                                 # %if.then.i
                                         #   in Loop: Header=BB6_1 Depth=1
-	i32.store	$7=, 12($10), $6
-	i32.store	$drop=, 8($10), $9
-	i32.store	$drop=, 4($10), $7
-	i32.const	$push39=, .L.str.6
-	i32.store	$drop=, 0($10), $pop39
-	i32.const	$push38=, .L.str.1
-	i32.call	$drop=, printf@FUNCTION, $pop38, $10
-	i32.const	$push37=, 0
+	i32.store	$7=, 12($8), $6
+	i32.store	$drop=, 8($8), $10
+	i32.store	$drop=, 4($8), $7
+	i32.const	$push38=, .L.str.6
+	i32.store	$drop=, 0($8), $pop38
+	i32.const	$push37=, .L.str.1
+	i32.call	$drop=, printf@FUNCTION, $pop37, $8
 	i32.const	$push36=, 0
-	i32.load	$push14=, errors($pop36)
-	i32.const	$push35=, 1
-	i32.add 	$push15=, $pop14, $pop35
-	i32.store	$drop=, errors($pop37), $pop15
+	i32.const	$push35=, 0
+	i32.load	$push13=, errors($pop35)
+	i32.const	$push34=, 1
+	i32.add 	$push14=, $pop13, $pop34
+	i32.store	$drop=, errors($pop36), $pop14
 .LBB6_3:                                # %for.inc.i
                                         #   in Loop: Header=BB6_1 Depth=1
 	end_block                       # label18:
-	i32.const	$push40=, 10
-	i32.eq  	$push16=, $6, $pop40
-	br_if   	1, $pop16       # 1: down to label17
+	i32.const	$push39=, 10
+	i32.eq  	$push15=, $6, $pop39
+	br_if   	1, $pop15       # 1: down to label17
 # BB#4:                                 # %for.inc.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB6_1 Depth=1
-	i32.load	$9=, 0($8)
-	i32.const	$push34=, 1
-	i32.add 	$6=, $6, $pop34
-	i32.const	$push33=, 4
-	i32.add 	$8=, $8, $pop33
+	i32.const	$push33=, 1
+	i32.add 	$6=, $6, $pop33
+	i32.load	$10=, 0($9)
+	i32.const	$push32=, 4
+	i32.add 	$push0=, $9, $pop32
+	copy_local	$9=, $pop0
 	br      	0               # 0: up to label16
 .LBB6_5:                                # %verify.exit
 	end_loop                        # label17:
-	i32.const	$push23=, __stack_pointer
-	i32.const	$push21=, 64
-	i32.add 	$push22=, $10, $pop21
-	i32.store	$drop=, 0($pop23), $pop22
-	return
+	i32.const	$push22=, 0
+	i32.const	$push20=, 64
+	i32.add 	$push21=, $8, $pop20
+	i32.store	$drop=, __stack_pointer($pop22), $pop21
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end6:
 	.size	varargs5, .Lfunc_end6-varargs5
@@ -807,91 +715,87 @@ varargs6:                               # @varargs6
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
-	i32.const	$push17=, 64
-	i32.sub 	$push24=, $pop16, $pop17
-	i32.store	$push28=, 0($pop18), $pop24
-	tee_local	$push27=, $11=, $pop28
-	i32.store	$drop=, 60($pop27), $7
-	i32.load	$7=, 60($11)
-	i32.const	$push3=, 6
-	i32.store	$drop=, 40($11), $pop3
+	i32.const	$push19=, 0
+	i32.const	$push16=, 0
+	i32.load	$push17=, __stack_pointer($pop16)
+	i32.const	$push18=, 64
+	i32.sub 	$push25=, $pop17, $pop18
+	i32.store	$push31=, __stack_pointer($pop19), $pop25
+	tee_local	$push30=, $9=, $pop31
+	i32.store	$drop=, 60($pop30), $7
+	i64.const	$push1=, 4294967296
+	i64.store	$drop=, 16($9), $pop1
+	i32.load	$push29=, 60($9)
+	tee_local	$push28=, $7=, $pop29
+	i32.const	$push27=, 4
+	i32.add 	$push2=, $pop28, $pop27
+	i32.store	$drop=, 60($9), $pop2
+	i64.const	$push3=, 12884901890
+	i64.store	$drop=, 24($9), $pop3
+	i64.const	$push4=, 21474836484
+	i64.store	$drop=, 32($9), $pop4
+	i32.const	$push5=, 6
+	i32.store	$drop=, 40($9), $pop5
+	i32.load	$push6=, 0($7)
+	i32.store	$drop=, 44($9), $pop6
+	i32.load	$push7=, 4($7)
+	i32.store	$drop=, 48($9), $pop7
+	i32.const	$push8=, 16
+	i32.add 	$push9=, $7, $pop8
+	i32.store	$drop=, 60($9), $pop9
+	i32.load	$push10=, 8($7)
+	i32.store	$drop=, 52($9), $pop10
+	i32.load	$push11=, 12($7)
+	i32.store	$drop=, 56($9), $pop11
+	i32.const	$push23=, 16
+	i32.add 	$push24=, $9, $pop23
 	i32.const	$push26=, 4
-	i32.add 	$push4=, $7, $pop26
-	i32.store	$drop=, 60($11), $pop4
-	i32.load	$9=, 0($7)
-	i32.const	$push5=, 8
-	i32.add 	$push6=, $7, $pop5
-	i32.store	$drop=, 60($11), $pop6
-	i32.load	$10=, 4($7)
-	i32.const	$push7=, 12
-	i32.add 	$push8=, $7, $pop7
-	i32.store	$drop=, 60($11), $pop8
-	i32.load	$8=, 8($7)
-	i32.const	$push9=, 16
-	i32.add 	$push10=, $7, $pop9
-	i32.store	$drop=, 60($11), $pop10
-	i32.load	$7=, 12($7)
-	i32.store	$drop=, 44($11), $9
-	i32.store	$drop=, 48($11), $10
-	i32.store	$drop=, 52($11), $8
-	i32.store	$drop=, 56($11), $7
-	i64.const	$push0=, 4294967296
-	i64.store	$drop=, 16($11), $pop0
-	i64.const	$push1=, 12884901890
-	i64.store	$drop=, 24($11), $pop1
-	i64.const	$push2=, 21474836484
-	i64.store	$drop=, 32($11), $pop2
-	i32.const	$push22=, 16
-	i32.add 	$push23=, $11, $pop22
-	i32.const	$push25=, 4
-	i32.or  	$9=, $pop23, $pop25
-	i32.const	$10=, 0
+	i32.or  	$10=, $pop24, $pop26
+	i32.const	$11=, 0
 	i32.const	$7=, 0
 .LBB7_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label19:
 	block
-	i32.eq  	$push11=, $7, $10
-	br_if   	0, $pop11       # 0: down to label21
+	i32.eq  	$push12=, $7, $11
+	br_if   	0, $pop12       # 0: down to label21
 # BB#2:                                 # %if.then.i
                                         #   in Loop: Header=BB7_1 Depth=1
-	i32.store	$8=, 12($11), $7
-	i32.store	$drop=, 8($11), $10
-	i32.store	$drop=, 4($11), $8
-	i32.const	$push35=, .L.str.7
-	i32.store	$drop=, 0($11), $pop35
-	i32.const	$push34=, .L.str.1
-	i32.call	$drop=, printf@FUNCTION, $pop34, $11
-	i32.const	$push33=, 0
-	i32.const	$push32=, 0
-	i32.load	$push12=, errors($pop32)
-	i32.const	$push31=, 1
-	i32.add 	$push13=, $pop12, $pop31
-	i32.store	$drop=, errors($pop33), $pop13
+	i32.store	$8=, 12($9), $7
+	i32.store	$drop=, 8($9), $11
+	i32.store	$drop=, 4($9), $8
+	i32.const	$push38=, .L.str.7
+	i32.store	$drop=, 0($9), $pop38
+	i32.const	$push37=, .L.str.1
+	i32.call	$drop=, printf@FUNCTION, $pop37, $9
+	i32.const	$push36=, 0
+	i32.const	$push35=, 0
+	i32.load	$push13=, errors($pop35)
+	i32.const	$push34=, 1
+	i32.add 	$push14=, $pop13, $pop34
+	i32.store	$drop=, errors($pop36), $pop14
 .LBB7_3:                                # %for.inc.i
                                         #   in Loop: Header=BB7_1 Depth=1
 	end_block                       # label21:
-	i32.const	$push36=, 10
-	i32.eq  	$push14=, $7, $pop36
-	br_if   	1, $pop14       # 1: down to label20
+	i32.const	$push39=, 10
+	i32.eq  	$push15=, $7, $pop39
+	br_if   	1, $pop15       # 1: down to label20
 # BB#4:                                 # %for.inc.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB7_1 Depth=1
-	i32.load	$10=, 0($9)
-	i32.const	$push30=, 1
-	i32.add 	$7=, $7, $pop30
-	i32.const	$push29=, 4
-	i32.add 	$9=, $9, $pop29
+	i32.const	$push33=, 1
+	i32.add 	$7=, $7, $pop33
+	i32.load	$11=, 0($10)
+	i32.const	$push32=, 4
+	i32.add 	$push0=, $10, $pop32
+	copy_local	$10=, $pop0
 	br      	0               # 0: up to label19
 .LBB7_5:                                # %verify.exit
 	end_loop                        # label20:
-	i32.const	$push21=, __stack_pointer
-	i32.const	$push19=, 64
-	i32.add 	$push20=, $11, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
-	return
+	i32.const	$push22=, 0
+	i32.const	$push20=, 64
+	i32.add 	$push21=, $9, $pop20
+	i32.store	$drop=, __stack_pointer($pop22), $pop21
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end7:
 	.size	varargs6, .Lfunc_end7-varargs6
@@ -902,87 +806,85 @@ varargs7:                               # @varargs7
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push16=, __stack_pointer
-	i32.const	$push13=, __stack_pointer
-	i32.load	$push14=, 0($pop13)
-	i32.const	$push15=, 64
-	i32.sub 	$push22=, $pop14, $pop15
-	i32.store	$push28=, 0($pop16), $pop22
-	tee_local	$push27=, $12=, $pop28
-	i32.store	$drop=, 60($pop27), $8
-	i32.load	$push26=, 60($12)
-	tee_local	$push25=, $8=, $pop26
-	i32.const	$push24=, 4
-	i32.add 	$push4=, $pop25, $pop24
-	i32.store	$drop=, 60($12), $pop4
-	i32.load	$10=, 0($8)
-	i32.const	$push5=, 8
-	i32.add 	$push6=, $8, $pop5
-	i32.store	$drop=, 60($12), $pop6
-	i32.load	$11=, 4($8)
+	i32.const	$push18=, 0
+	i32.const	$push15=, 0
+	i32.load	$push16=, __stack_pointer($pop15)
+	i32.const	$push17=, 64
+	i32.sub 	$push24=, $pop16, $pop17
+	i32.store	$push30=, __stack_pointer($pop18), $pop24
+	tee_local	$push29=, $10=, $pop30
+	i32.store	$drop=, 60($pop29), $8
+	i64.const	$push1=, 4294967296
+	i64.store	$drop=, 16($10), $pop1
+	i32.load	$push28=, 60($10)
+	tee_local	$push27=, $8=, $pop28
+	i32.const	$push26=, 4
+	i32.add 	$push2=, $pop27, $pop26
+	i32.store	$drop=, 60($10), $pop2
+	i64.const	$push3=, 12884901890
+	i64.store	$drop=, 24($10), $pop3
+	i64.const	$push4=, 21474836484
+	i64.store	$drop=, 32($10), $pop4
+	i64.const	$push5=, 30064771078
+	i64.store	$drop=, 40($10), $pop5
+	i32.load	$push6=, 0($8)
+	i32.store	$drop=, 48($10), $pop6
 	i32.const	$push7=, 12
 	i32.add 	$push8=, $8, $pop7
-	i32.store	$drop=, 60($12), $pop8
-	i32.load	$8=, 8($8)
-	i32.store	$drop=, 48($12), $10
-	i32.store	$drop=, 52($12), $11
-	i32.store	$drop=, 56($12), $8
-	i64.const	$push0=, 4294967296
-	i64.store	$drop=, 16($12), $pop0
-	i64.const	$push1=, 12884901890
-	i64.store	$drop=, 24($12), $pop1
-	i64.const	$push2=, 21474836484
-	i64.store	$drop=, 32($12), $pop2
-	i64.const	$push3=, 30064771078
-	i64.store	$drop=, 40($12), $pop3
-	i32.const	$push20=, 16
-	i32.add 	$push21=, $12, $pop20
-	i32.const	$push23=, 4
-	i32.or  	$10=, $pop21, $pop23
-	i32.const	$11=, 0
+	i32.store	$drop=, 60($10), $pop8
+	i32.load	$push9=, 4($8)
+	i32.store	$drop=, 52($10), $pop9
+	i32.load	$push10=, 8($8)
+	i32.store	$drop=, 56($10), $pop10
+	i32.const	$push22=, 16
+	i32.add 	$push23=, $10, $pop22
+	i32.const	$push25=, 4
+	i32.or  	$11=, $pop23, $pop25
+	i32.const	$12=, 0
 	i32.const	$8=, 0
 .LBB8_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label22:
 	block
-	i32.eq  	$push9=, $8, $11
-	br_if   	0, $pop9        # 0: down to label24
+	i32.eq  	$push11=, $8, $12
+	br_if   	0, $pop11       # 0: down to label24
 # BB#2:                                 # %if.then.i
                                         #   in Loop: Header=BB8_1 Depth=1
-	i32.store	$9=, 12($12), $8
-	i32.store	$drop=, 8($12), $11
-	i32.store	$drop=, 4($12), $9
-	i32.const	$push35=, .L.str.8
-	i32.store	$drop=, 0($12), $pop35
-	i32.const	$push34=, .L.str.1
-	i32.call	$drop=, printf@FUNCTION, $pop34, $12
-	i32.const	$push33=, 0
-	i32.const	$push32=, 0
-	i32.load	$push10=, errors($pop32)
-	i32.const	$push31=, 1
-	i32.add 	$push11=, $pop10, $pop31
-	i32.store	$drop=, errors($pop33), $pop11
+	i32.store	$9=, 12($10), $8
+	i32.store	$drop=, 8($10), $12
+	i32.store	$drop=, 4($10), $9
+	i32.const	$push37=, .L.str.8
+	i32.store	$drop=, 0($10), $pop37
+	i32.const	$push36=, .L.str.1
+	i32.call	$drop=, printf@FUNCTION, $pop36, $10
+	i32.const	$push35=, 0
+	i32.const	$push34=, 0
+	i32.load	$push12=, errors($pop34)
+	i32.const	$push33=, 1
+	i32.add 	$push13=, $pop12, $pop33
+	i32.store	$drop=, errors($pop35), $pop13
 .LBB8_3:                                # %for.inc.i
                                         #   in Loop: Header=BB8_1 Depth=1
 	end_block                       # label24:
-	i32.const	$push36=, 10
-	i32.eq  	$push12=, $8, $pop36
-	br_if   	1, $pop12       # 1: down to label23
+	i32.const	$push38=, 10
+	i32.eq  	$push14=, $8, $pop38
+	br_if   	1, $pop14       # 1: down to label23
 # BB#4:                                 # %for.inc.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB8_1 Depth=1
-	i32.load	$11=, 0($10)
-	i32.const	$push30=, 1
-	i32.add 	$8=, $8, $pop30
-	i32.const	$push29=, 4
-	i32.add 	$10=, $10, $pop29
+	i32.const	$push32=, 1
+	i32.add 	$8=, $8, $pop32
+	i32.load	$12=, 0($11)
+	i32.const	$push31=, 4
+	i32.add 	$push0=, $11, $pop31
+	copy_local	$11=, $pop0
 	br      	0               # 0: up to label22
 .LBB8_5:                                # %verify.exit
 	end_loop                        # label23:
-	i32.const	$push19=, __stack_pointer
-	i32.const	$push17=, 64
-	i32.add 	$push18=, $12, $pop17
-	i32.store	$drop=, 0($pop19), $pop18
-	return
+	i32.const	$push21=, 0
+	i32.const	$push19=, 64
+	i32.add 	$push20=, $10, $pop19
+	i32.store	$drop=, __stack_pointer($pop21), $pop20
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end8:
 	.size	varargs7, .Lfunc_end8-varargs7
@@ -993,84 +895,84 @@ varargs8:                               # @varargs8
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
-	i32.const	$push13=, 64
-	i32.sub 	$push20=, $pop12, $pop13
-	i32.store	$push27=, 0($pop14), $pop20
-	tee_local	$push26=, $13=, $pop27
-	i32.store	$drop=, 60($pop26), $9
-	i32.load	$push25=, 60($13)
-	tee_local	$push24=, $9=, $pop25
+	i32.const	$push16=, 0
+	i32.const	$push13=, 0
+	i32.load	$push14=, __stack_pointer($pop13)
+	i32.const	$push15=, 64
+	i32.sub 	$push22=, $pop14, $pop15
+	i32.store	$push28=, __stack_pointer($pop16), $pop22
+	tee_local	$push27=, $11=, $pop28
+	i32.store	$drop=, 60($pop27), $9
+	i64.const	$push1=, 4294967296
+	i64.store	$drop=, 16($11), $pop1
+	i64.const	$push2=, 12884901890
+	i64.store	$drop=, 24($11), $pop2
+	i64.const	$push3=, 21474836484
+	i64.store	$drop=, 32($11), $pop3
+	i64.const	$push4=, 30064771078
+	i64.store	$drop=, 40($11), $pop4
+	i32.load	$push26=, 60($11)
+	tee_local	$push25=, $9=, $pop26
+	i32.const	$push24=, 4
+	i32.add 	$push5=, $pop25, $pop24
+	i32.store	$drop=, 60($11), $pop5
+	i32.const	$push6=, 8
+	i32.store	$12=, 48($11), $pop6
+	i32.load	$13=, 0($9)
+	i32.add 	$push7=, $9, $12
+	i32.store	$drop=, 60($11), $pop7
+	i32.store	$drop=, 52($11), $13
+	i32.load	$push8=, 4($9)
+	i32.store	$drop=, 56($11), $pop8
+	i32.const	$push20=, 16
+	i32.add 	$push21=, $11, $pop20
 	i32.const	$push23=, 4
-	i32.add 	$push5=, $pop24, $pop23
-	i32.store	$drop=, 60($13), $pop5
-	i32.load	$11=, 0($9)
-	i32.const	$push4=, 8
-	i32.add 	$push6=, $9, $pop4
-	i32.store	$drop=, 60($13), $pop6
-	i32.load	$9=, 4($9)
-	i32.const	$push22=, 8
-	i32.store	$drop=, 48($13), $pop22
-	i32.store	$drop=, 52($13), $11
-	i32.store	$drop=, 56($13), $9
-	i64.const	$push0=, 4294967296
-	i64.store	$drop=, 16($13), $pop0
-	i64.const	$push1=, 12884901890
-	i64.store	$drop=, 24($13), $pop1
-	i64.const	$push2=, 21474836484
-	i64.store	$drop=, 32($13), $pop2
-	i64.const	$push3=, 30064771078
-	i64.store	$drop=, 40($13), $pop3
-	i32.const	$push18=, 16
-	i32.add 	$push19=, $13, $pop18
-	i32.const	$push21=, 4
-	i32.or  	$11=, $pop19, $pop21
-	i32.const	$12=, 0
+	i32.or  	$12=, $pop21, $pop23
+	i32.const	$13=, 0
 	i32.const	$9=, 0
 .LBB9_1:                                # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label25:
 	block
-	i32.eq  	$push7=, $9, $12
-	br_if   	0, $pop7        # 0: down to label27
+	i32.eq  	$push9=, $9, $13
+	br_if   	0, $pop9        # 0: down to label27
 # BB#2:                                 # %if.then.i
                                         #   in Loop: Header=BB9_1 Depth=1
-	i32.store	$10=, 12($13), $9
-	i32.store	$drop=, 8($13), $12
-	i32.store	$drop=, 4($13), $10
-	i32.const	$push34=, .L.str.9
-	i32.store	$drop=, 0($13), $pop34
-	i32.const	$push33=, .L.str.1
-	i32.call	$drop=, printf@FUNCTION, $pop33, $13
+	i32.store	$10=, 12($11), $9
+	i32.store	$drop=, 8($11), $13
+	i32.store	$drop=, 4($11), $10
+	i32.const	$push35=, .L.str.9
+	i32.store	$drop=, 0($11), $pop35
+	i32.const	$push34=, .L.str.1
+	i32.call	$drop=, printf@FUNCTION, $pop34, $11
+	i32.const	$push33=, 0
 	i32.const	$push32=, 0
-	i32.const	$push31=, 0
-	i32.load	$push8=, errors($pop31)
-	i32.const	$push30=, 1
-	i32.add 	$push9=, $pop8, $pop30
-	i32.store	$drop=, errors($pop32), $pop9
+	i32.load	$push10=, errors($pop32)
+	i32.const	$push31=, 1
+	i32.add 	$push11=, $pop10, $pop31
+	i32.store	$drop=, errors($pop33), $pop11
 .LBB9_3:                                # %for.inc.i
                                         #   in Loop: Header=BB9_1 Depth=1
 	end_block                       # label27:
-	i32.const	$push35=, 10
-	i32.eq  	$push10=, $9, $pop35
-	br_if   	1, $pop10       # 1: down to label26
+	i32.const	$push36=, 10
+	i32.eq  	$push12=, $9, $pop36
+	br_if   	1, $pop12       # 1: down to label26
 # BB#4:                                 # %for.inc.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB9_1 Depth=1
-	i32.load	$12=, 0($11)
-	i32.const	$push29=, 1
-	i32.add 	$9=, $9, $pop29
-	i32.const	$push28=, 4
-	i32.add 	$11=, $11, $pop28
+	i32.const	$push30=, 1
+	i32.add 	$9=, $9, $pop30
+	i32.load	$13=, 0($12)
+	i32.const	$push29=, 4
+	i32.add 	$push0=, $12, $pop29
+	copy_local	$12=, $pop0
 	br      	0               # 0: up to label25
 .LBB9_5:                                # %verify.exit
 	end_loop                        # label26:
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push15=, 64
-	i32.add 	$push16=, $13, $pop15
-	i32.store	$drop=, 0($pop17), $pop16
-	return
+	i32.const	$push19=, 0
+	i32.const	$push17=, 64
+	i32.add 	$push18=, $11, $pop17
+	i32.store	$drop=, __stack_pointer($pop19), $pop18
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end9:
 	.size	varargs8, .Lfunc_end9-varargs8
@@ -1081,79 +983,80 @@ varargs9:                               # @varargs9
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push14=, __stack_pointer
-	i32.const	$push11=, __stack_pointer
-	i32.load	$push12=, 0($pop11)
-	i32.const	$push13=, 64
-	i32.sub 	$push20=, $pop12, $pop13
-	i32.store	$push26=, 0($pop14), $pop20
-	tee_local	$push25=, $14=, $pop26
-	i32.store	$drop=, 60($pop25), $10
-	i32.load	$push24=, 60($14)
-	tee_local	$push23=, $10=, $pop24
+	i32.const	$push15=, 0
+	i32.const	$push12=, 0
+	i32.load	$push13=, __stack_pointer($pop12)
+	i32.const	$push14=, 64
+	i32.sub 	$push21=, $pop13, $pop14
+	i32.store	$push27=, __stack_pointer($pop15), $pop21
+	tee_local	$push26=, $12=, $pop27
+	i32.store	$drop=, 60($pop26), $10
+	i64.const	$push1=, 4294967296
+	i64.store	$drop=, 16($12), $pop1
+	i64.const	$push2=, 12884901890
+	i64.store	$drop=, 24($12), $pop2
+	i64.const	$push3=, 21474836484
+	i64.store	$drop=, 32($12), $pop3
+	i64.const	$push4=, 30064771078
+	i64.store	$drop=, 40($12), $pop4
+	i64.const	$push5=, 38654705672
+	i64.store	$drop=, 48($12), $pop5
+	i32.load	$push25=, 60($12)
+	tee_local	$push24=, $10=, $pop25
+	i32.const	$push23=, 4
+	i32.add 	$push6=, $pop24, $pop23
+	i32.store	$drop=, 60($12), $pop6
+	i32.load	$push7=, 0($10)
+	i32.store	$drop=, 56($12), $pop7
+	i32.const	$push19=, 16
+	i32.add 	$push20=, $12, $pop19
 	i32.const	$push22=, 4
-	i32.add 	$push5=, $pop23, $pop22
-	i32.store	$drop=, 60($14), $pop5
-	i32.load	$push6=, 0($10)
-	i32.store	$drop=, 56($14), $pop6
-	i64.const	$push0=, 4294967296
-	i64.store	$drop=, 16($14), $pop0
-	i64.const	$push1=, 12884901890
-	i64.store	$drop=, 24($14), $pop1
-	i64.const	$push2=, 21474836484
-	i64.store	$drop=, 32($14), $pop2
-	i64.const	$push3=, 30064771078
-	i64.store	$drop=, 40($14), $pop3
-	i64.const	$push4=, 38654705672
-	i64.store	$drop=, 48($14), $pop4
-	i32.const	$push18=, 16
-	i32.add 	$push19=, $14, $pop18
-	i32.const	$push21=, 4
-	i32.or  	$12=, $pop19, $pop21
-	i32.const	$13=, 0
+	i32.or  	$13=, $pop20, $pop22
+	i32.const	$14=, 0
 	i32.const	$10=, 0
 .LBB10_1:                               # %for.body.i
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label28:
 	block
-	i32.eq  	$push7=, $10, $13
-	br_if   	0, $pop7        # 0: down to label30
+	i32.eq  	$push8=, $10, $14
+	br_if   	0, $pop8        # 0: down to label30
 # BB#2:                                 # %if.then.i
                                         #   in Loop: Header=BB10_1 Depth=1
-	i32.store	$11=, 12($14), $10
-	i32.store	$drop=, 8($14), $13
-	i32.store	$drop=, 4($14), $11
-	i32.const	$push33=, .L.str.10
-	i32.store	$drop=, 0($14), $pop33
-	i32.const	$push32=, .L.str.1
-	i32.call	$drop=, printf@FUNCTION, $pop32, $14
+	i32.store	$11=, 12($12), $10
+	i32.store	$drop=, 8($12), $14
+	i32.store	$drop=, 4($12), $11
+	i32.const	$push34=, .L.str.10
+	i32.store	$drop=, 0($12), $pop34
+	i32.const	$push33=, .L.str.1
+	i32.call	$drop=, printf@FUNCTION, $pop33, $12
+	i32.const	$push32=, 0
 	i32.const	$push31=, 0
-	i32.const	$push30=, 0
-	i32.load	$push8=, errors($pop30)
-	i32.const	$push29=, 1
-	i32.add 	$push9=, $pop8, $pop29
-	i32.store	$drop=, errors($pop31), $pop9
+	i32.load	$push9=, errors($pop31)
+	i32.const	$push30=, 1
+	i32.add 	$push10=, $pop9, $pop30
+	i32.store	$drop=, errors($pop32), $pop10
 .LBB10_3:                               # %for.inc.i
                                         #   in Loop: Header=BB10_1 Depth=1
 	end_block                       # label30:
-	i32.const	$push34=, 10
-	i32.eq  	$push10=, $10, $pop34
-	br_if   	1, $pop10       # 1: down to label29
+	i32.const	$push35=, 10
+	i32.eq  	$push11=, $10, $pop35
+	br_if   	1, $pop11       # 1: down to label29
 # BB#4:                                 # %for.inc.i.for.body.i_crit_edge
                                         #   in Loop: Header=BB10_1 Depth=1
-	i32.load	$13=, 0($12)
-	i32.const	$push28=, 1
-	i32.add 	$10=, $10, $pop28
-	i32.const	$push27=, 4
-	i32.add 	$12=, $12, $pop27
+	i32.const	$push29=, 1
+	i32.add 	$10=, $10, $pop29
+	i32.load	$14=, 0($13)
+	i32.const	$push28=, 4
+	i32.add 	$push0=, $13, $pop28
+	copy_local	$13=, $pop0
 	br      	0               # 0: up to label28
 .LBB10_5:                               # %verify.exit
 	end_loop                        # label29:
-	i32.const	$push17=, __stack_pointer
-	i32.const	$push15=, 64
-	i32.add 	$push16=, $14, $pop15
-	i32.store	$drop=, 0($pop17), $pop16
-	return
+	i32.const	$push18=, 0
+	i32.const	$push16=, 64
+	i32.add 	$push17=, $12, $pop16
+	i32.store	$drop=, __stack_pointer($pop18), $pop17
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end10:
 	.size	varargs9, .Lfunc_end10-varargs9
diff --git a/test/torture-s/va-arg-26.c.s b/test/torture-s/va-arg-26.c.s
index 04ad265a6..c58b80612 100644
--- a/test/torture-s/va-arg-26.c.s
+++ b/test/torture-s/va-arg-26.c.s
@@ -7,24 +7,24 @@
 f:                                      # @f
 	.param  	f32, f32, f32, f32, f32, f32, i32
 	.result 	f64
-	.local  	f64, i32, i32
+	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push0=, 7
-	i32.add 	$push1=, $6, $pop0
-	i32.const	$push2=, -8
-	i32.and 	$push11=, $pop1, $pop2
-	tee_local	$push10=, $9=, $pop11
-	f64.load	$7=, 0($pop10)
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
-	i32.const	$push7=, 16
-	i32.sub 	$push9=, $pop6, $pop7
-	tee_local	$push8=, $8=, $pop9
-	i32.store	$drop=, 12($pop8), $6
-	i32.const	$push3=, 8
-	i32.add 	$push4=, $9, $pop3
-	i32.store	$drop=, 12($8), $pop4
-	return  	$7
+	i32.const	$push7=, 0
+	i32.load	$push8=, __stack_pointer($pop7)
+	i32.const	$push9=, 16
+	i32.sub 	$push13=, $pop8, $pop9
+	tee_local	$push12=, $7=, $pop13
+	i32.store	$push0=, 12($7), $6
+	i32.const	$push1=, 7
+	i32.add 	$push2=, $pop0, $pop1
+	i32.const	$push3=, -8
+	i32.and 	$push11=, $pop2, $pop3
+	tee_local	$push10=, $6=, $pop11
+	i32.const	$push4=, 8
+	i32.add 	$push5=, $pop10, $pop4
+	i32.store	$drop=, 12($pop12), $pop5
+	f64.load	$push6=, 0($6)
+                                        # fallthrough-return: $pop6
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
@@ -37,12 +37,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	f32, i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push9=, $pop6, $pop7
-	i32.store	$push11=, 0($pop8), $pop9
+	i32.store	$push11=, __stack_pointer($pop8), $pop9
 	tee_local	$push10=, $1=, $pop11
 	i64.const	$push0=, 4619567317775286272
 	i64.store	$drop=, 0($pop10), $pop0
diff --git a/test/torture-s/va-arg-4.c.s b/test/torture-s/va-arg-4.c.s
index 5690f2aed..6e06c52cb 100644
--- a/test/torture-s/va-arg-4.c.s
+++ b/test/torture-s/va-arg-4.c.s
@@ -8,12 +8,12 @@ f:                                      # @f
 	.param  	i32, i32, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push25=, __stack_pointer
-	i32.const	$push22=, __stack_pointer
-	i32.load	$push23=, 0($pop22)
+	i32.const	$push25=, 0
+	i32.const	$push22=, 0
+	i32.load	$push23=, __stack_pointer($pop22)
 	i32.const	$push24=, 16
 	i32.sub 	$push29=, $pop23, $pop24
-	i32.store	$4=, 0($pop25), $pop29
+	i32.store	$4=, __stack_pointer($pop25), $pop29
 	block
 	i32.load8_u	$push0=, 0($0)
 	i32.const	$push1=, 97
@@ -54,10 +54,10 @@ f:                                      # @f
 	i32.load	$push21=, 0($3)
 	br_if   	0, $pop21       # 0: down to label0
 # BB#6:                                 # %if.end29
-	i32.const	$push28=, __stack_pointer
+	i32.const	$push28=, 0
 	i32.const	$push26=, 16
 	i32.add 	$push27=, $4, $pop26
-	i32.store	$drop=, 0($pop28), $pop27
+	i32.store	$drop=, __stack_pointer($pop28), $pop27
 	return
 .LBB0_7:                                # %if.then28
 	end_block                       # label0:
@@ -75,12 +75,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push15=, __stack_pointer
-	i32.const	$push12=, __stack_pointer
-	i32.load	$push13=, 0($pop12)
+	i32.const	$push15=, 0
+	i32.const	$push12=, 0
+	i32.load	$push13=, __stack_pointer($pop12)
 	i32.const	$push14=, 48
 	i32.sub 	$push18=, $pop13, $pop14
-	i32.store	$push24=, 0($pop15), $pop18
+	i32.store	$push24=, __stack_pointer($pop15), $pop18
 	tee_local	$push23=, $1=, $pop24
 	i32.const	$push2=, 40
 	i32.add 	$push3=, $pop23, $pop2
diff --git a/test/torture-s/va-arg-5.c.s b/test/torture-s/va-arg-5.c.s
index 90b461e14..066d968f5 100644
--- a/test/torture-s/va-arg-5.c.s
+++ b/test/torture-s/va-arg-5.c.s
@@ -7,58 +7,59 @@
 va_double:                              # @va_double
 	.param  	i32, i32
 	.result 	i32
-	.local  	i32, f64, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push22=, __stack_pointer
-	i32.const	$push19=, __stack_pointer
-	i32.load	$push20=, 0($pop19)
-	i32.const	$push21=, 16
-	i32.sub 	$push26=, $pop20, $pop21
-	i32.store	$2=, 0($pop22), $pop26
-	i32.const	$push0=, 7
-	i32.add 	$push1=, $1, $pop0
-	i32.const	$push2=, -8
-	i32.and 	$push28=, $pop1, $pop2
-	tee_local	$push27=, $4=, $pop28
-	f64.load	$3=, 0($pop27)
-	i32.store	$drop=, 12($2), $1
-	i32.const	$push3=, 8
-	i32.add 	$push4=, $4, $pop3
-	i32.store	$1=, 12($2), $pop4
+	i32.const	$push27=, 0
+	i32.const	$push24=, 0
+	i32.load	$push25=, __stack_pointer($pop24)
+	i32.const	$push26=, 16
+	i32.sub 	$push31=, $pop25, $pop26
+	i32.store	$push35=, __stack_pointer($pop27), $pop31
+	tee_local	$push34=, $4=, $pop35
+	i32.store	$push0=, 12($4), $1
+	i32.const	$push1=, 7
+	i32.add 	$push2=, $pop0, $pop1
+	i32.const	$push3=, -8
+	i32.and 	$push33=, $pop2, $pop3
+	tee_local	$push32=, $1=, $pop33
+	i32.const	$push4=, 8
+	i32.add 	$push5=, $pop32, $pop4
+	i32.store	$2=, 12($pop34), $pop5
 	block
-	f64.const	$push5=, 0x1.921fafc8b007ap1
-	f64.ne  	$push6=, $3, $pop5
-	br_if   	0, $pop6        # 0: down to label0
+	f64.load	$push6=, 0($1)
+	f64.const	$push7=, 0x1.921fafc8b007ap1
+	f64.ne  	$push8=, $pop6, $pop7
+	br_if   	0, $pop8        # 0: down to label0
 # BB#1:                                 # %if.end
-	f64.load	$3=, 0($1)
-	i32.const	$push7=, 16
-	i32.add 	$push8=, $4, $pop7
-	i32.store	$1=, 12($2), $pop8
-	f64.const	$push9=, 0x1.5bf04577d9557p1
-	f64.ne  	$push10=, $3, $pop9
-	br_if   	0, $pop10       # 0: down to label0
+	i32.const	$push9=, 16
+	i32.add 	$push10=, $1, $pop9
+	i32.store	$3=, 12($4), $pop10
+	f64.load	$push11=, 0($2)
+	f64.const	$push12=, 0x1.5bf04577d9557p1
+	f64.ne  	$push13=, $pop11, $pop12
+	br_if   	0, $pop13       # 0: down to label0
 # BB#2:                                 # %if.end6
-	f64.load	$3=, 0($1)
-	i32.const	$push11=, 24
-	i32.add 	$push12=, $4, $pop11
-	i32.store	$1=, 12($2), $pop12
-	f64.const	$push13=, 0x1.1e3779131154cp1
-	f64.ne  	$push14=, $3, $pop13
-	br_if   	0, $pop14       # 0: down to label0
-# BB#3:                                 # %if.end11
-	f64.load	$3=, 0($1)
-	i32.const	$push15=, 32
-	i32.add 	$push16=, $4, $pop15
-	i32.store	$drop=, 12($2), $pop16
-	f64.const	$push17=, 0x1.12e0be1b5921ep1
-	f64.ne  	$push18=, $3, $pop17
+	i32.const	$push14=, 24
+	i32.add 	$push15=, $1, $pop14
+	i32.store	$2=, 12($4), $pop15
+	f64.load	$push16=, 0($3)
+	f64.const	$push17=, 0x1.1e3779131154cp1
+	f64.ne  	$push18=, $pop16, $pop17
 	br_if   	0, $pop18       # 0: down to label0
+# BB#3:                                 # %if.end11
+	i32.const	$push19=, 32
+	i32.add 	$push20=, $1, $pop19
+	i32.store	$drop=, 12($4), $pop20
+	f64.load	$push21=, 0($2)
+	f64.const	$push22=, 0x1.12e0be1b5921ep1
+	f64.ne  	$push23=, $pop21, $pop22
+	br_if   	0, $pop23       # 0: down to label0
 # BB#4:                                 # %if.end16
-	i32.const	$push25=, __stack_pointer
-	i32.const	$push23=, 16
-	i32.add 	$push24=, $2, $pop23
-	i32.store	$drop=, 0($pop25), $pop24
-	return  	$2
+	i32.const	$push30=, 0
+	i32.const	$push28=, 16
+	i32.add 	$push29=, $4, $pop28
+	i32.store	$drop=, __stack_pointer($pop30), $pop29
+	return  	$4
 .LBB0_5:                                # %if.then15
 	end_block                       # label0:
 	call    	abort@FUNCTION
@@ -74,72 +75,72 @@ va_double:                              # @va_double
 va_long_double:                         # @va_long_double
 	.param  	i32, i32
 	.result 	i32
-	.local  	i32, i64, i64, i32
+	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push33=, __stack_pointer
-	i32.const	$push30=, __stack_pointer
-	i32.load	$push31=, 0($pop30)
-	i32.const	$push32=, 16
-	i32.sub 	$push37=, $pop31, $pop32
-	i32.store	$push41=, 0($pop33), $pop37
-	tee_local	$push40=, $5=, $pop41
-	i32.store	$push0=, 12($pop40), $1
+	i32.const	$push41=, 0
+	i32.const	$push38=, 0
+	i32.load	$push39=, __stack_pointer($pop38)
+	i32.const	$push40=, 16
+	i32.sub 	$push45=, $pop39, $pop40
+	i32.store	$push49=, __stack_pointer($pop41), $pop45
+	tee_local	$push48=, $4=, $pop49
+	i32.store	$push0=, 12($4), $1
 	i32.const	$push1=, 15
 	i32.add 	$push2=, $pop0, $pop1
 	i32.const	$push3=, -16
-	i32.and 	$push39=, $pop2, $pop3
-	tee_local	$push38=, $1=, $pop39
-	i64.load	$3=, 8($pop38)
-	i64.load	$4=, 0($1)
+	i32.and 	$push47=, $pop2, $pop3
+	tee_local	$push46=, $1=, $pop47
 	i32.const	$push4=, 16
-	i32.add 	$push5=, $1, $pop4
-	i32.store	$2=, 12($5), $pop5
+	i32.add 	$push5=, $pop46, $pop4
+	i32.store	$2=, 12($pop48), $pop5
 	block
-	i64.const	$push7=, -7338557514379428662
-	i64.const	$push6=, 4611846683218194439
-	i32.call	$push8=, __eqtf2@FUNCTION, $4, $3, $pop7, $pop6
-	br_if   	0, $pop8        # 0: down to label1
+	i64.load	$push7=, 0($1)
+	i64.load	$push6=, 8($1)
+	i64.const	$push9=, -7338557514379428662
+	i64.const	$push8=, 4611846683218194439
+	i32.call	$push10=, __eqtf2@FUNCTION, $pop7, $pop6, $pop9, $pop8
+	br_if   	0, $pop10       # 0: down to label1
 # BB#1:                                 # %if.end
-	i32.const	$push11=, 24
+	i32.const	$push11=, 32
 	i32.add 	$push12=, $1, $pop11
-	i64.load	$3=, 0($pop12)
-	i64.load	$4=, 0($2)
-	i32.const	$push9=, 32
-	i32.add 	$push10=, $1, $pop9
-	i32.store	$2=, 12($5), $pop10
-	i64.const	$push14=, 8163791057260899163
-	i64.const	$push13=, 4611787105943148885
-	i32.call	$push15=, __eqtf2@FUNCTION, $4, $3, $pop14, $pop13
-	br_if   	0, $pop15       # 0: down to label1
+	i32.store	$3=, 12($4), $pop12
+	i64.load	$push16=, 0($2)
+	i32.const	$push13=, 24
+	i32.add 	$push14=, $1, $pop13
+	i64.load	$push15=, 0($pop14)
+	i64.const	$push18=, 8163791057260899163
+	i64.const	$push17=, 4611787105943148885
+	i32.call	$push19=, __eqtf2@FUNCTION, $pop16, $pop15, $pop18, $pop17
+	br_if   	0, $pop19       # 0: down to label1
 # BB#2:                                 # %if.end6
-	i32.const	$push18=, 40
-	i32.add 	$push19=, $1, $pop18
-	i64.load	$3=, 0($pop19)
-	i64.load	$4=, 0($2)
-	i32.const	$push16=, 48
-	i32.add 	$push17=, $1, $pop16
-	i32.store	$2=, 12($5), $pop17
-	i64.const	$push21=, -4892607794577095924
-	i64.const	$push20=, 4611719242030715220
-	i32.call	$push22=, __eqtf2@FUNCTION, $4, $3, $pop21, $pop20
-	br_if   	0, $pop22       # 0: down to label1
+	i32.const	$push20=, 48
+	i32.add 	$push21=, $1, $pop20
+	i32.store	$2=, 12($4), $pop21
+	i64.load	$push25=, 0($3)
+	i32.const	$push22=, 40
+	i32.add 	$push23=, $1, $pop22
+	i64.load	$push24=, 0($pop23)
+	i64.const	$push27=, -4892607794577095924
+	i64.const	$push26=, 4611719242030715220
+	i32.call	$push28=, __eqtf2@FUNCTION, $pop25, $pop24, $pop27, $pop26
+	br_if   	0, $pop28       # 0: down to label1
 # BB#3:                                 # %if.end11
-	i32.const	$push25=, 56
-	i32.add 	$push26=, $1, $pop25
-	i64.load	$3=, 0($pop26)
-	i64.load	$4=, 0($2)
-	i32.const	$push23=, 64
-	i32.add 	$push24=, $1, $pop23
-	i32.store	$drop=, 12($5), $pop24
-	i64.const	$push28=, -2718666384188054750
-	i64.const	$push27=, 4611706774898825505
-	i32.call	$push29=, __eqtf2@FUNCTION, $4, $3, $pop28, $pop27
-	br_if   	0, $pop29       # 0: down to label1
+	i32.const	$push29=, 64
+	i32.add 	$push30=, $1, $pop29
+	i32.store	$drop=, 12($4), $pop30
+	i64.load	$push34=, 0($2)
+	i32.const	$push31=, 56
+	i32.add 	$push32=, $1, $pop31
+	i64.load	$push33=, 0($pop32)
+	i64.const	$push36=, -2718666384188054750
+	i64.const	$push35=, 4611706774898825505
+	i32.call	$push37=, __eqtf2@FUNCTION, $pop34, $pop33, $pop36, $pop35
+	br_if   	0, $pop37       # 0: down to label1
 # BB#4:                                 # %if.end16
-	i32.const	$push36=, __stack_pointer
-	i32.const	$push34=, 16
-	i32.add 	$push35=, $5, $pop34
-	i32.store	$drop=, 0($pop36), $pop35
+	i32.const	$push44=, 0
+	i32.const	$push42=, 16
+	i32.add 	$push43=, $4, $pop42
+	i32.store	$drop=, __stack_pointer($pop44), $pop43
 	return  	$1
 .LBB1_5:                                # %if.then15
 	end_block                       # label1:
@@ -157,12 +158,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push30=, __stack_pointer
-	i32.const	$push27=, __stack_pointer
-	i32.load	$push28=, 0($pop27)
+	i32.const	$push30=, 0
+	i32.const	$push27=, 0
+	i32.load	$push28=, __stack_pointer($pop27)
 	i32.const	$push29=, 96
 	i32.sub 	$push37=, $pop28, $pop29
-	i32.store	$push41=, 0($pop30), $pop37
+	i32.store	$push41=, __stack_pointer($pop30), $pop37
 	tee_local	$push40=, $0=, $pop41
 	i32.const	$push31=, 64
 	i32.add 	$push32=, $pop40, $pop31
diff --git a/test/torture-s/va-arg-6.c.s b/test/torture-s/va-arg-6.c.s
index 4439f0fc5..38a816071 100644
--- a/test/torture-s/va-arg-6.c.s
+++ b/test/torture-s/va-arg-6.c.s
@@ -7,19 +7,20 @@
 f:                                      # @f
 	.param  	i32, i32
 	.result 	i32
-	.local  	i32, i32, i32, i64, i64, f64
+	.local  	i32, i32, i32, i64
 # BB#0:                                 # %entry
-	i32.const	$push54=, __stack_pointer
-	i32.const	$push51=, __stack_pointer
-	i32.load	$push52=, 0($pop51)
-	i32.const	$push53=, 16
-	i32.sub 	$push58=, $pop52, $pop53
-	i32.store	$4=, 0($pop54), $pop58
-	i32.store	$push60=, 12($4), $1
-	tee_local	$push59=, $1=, $pop60
+	i32.const	$push60=, 0
+	i32.const	$push57=, 0
+	i32.load	$push58=, __stack_pointer($pop57)
+	i32.const	$push59=, 16
+	i32.sub 	$push64=, $pop58, $pop59
+	i32.store	$push68=, __stack_pointer($pop60), $pop64
+	tee_local	$push67=, $4=, $pop68
+	i32.store	$push66=, 12($4), $1
+	tee_local	$push65=, $1=, $pop66
 	i32.const	$push3=, 4
-	i32.add 	$push0=, $pop59, $pop3
-	i32.store	$2=, 12($4), $pop0
+	i32.add 	$push0=, $pop65, $pop3
+	i32.store	$2=, 12($pop67), $pop0
 	block
 	i32.load	$push4=, 0($1)
 	i32.const	$push5=, 10
@@ -29,88 +30,91 @@ f:                                      # @f
 	i32.const	$push7=, 7
 	i32.add 	$push8=, $2, $pop7
 	i32.const	$push9=, -8
-	i32.and 	$push62=, $pop8, $pop9
-	tee_local	$push61=, $1=, $pop62
-	i64.load	$5=, 0($pop61)
+	i32.and 	$push70=, $pop8, $pop9
+	tee_local	$push69=, $1=, $pop70
 	i32.const	$push10=, 8
-	i32.add 	$push11=, $1, $pop10
+	i32.add 	$push11=, $pop69, $pop10
 	i32.store	$2=, 12($4), $pop11
-	i64.const	$push12=, 10000000000
-	i64.ne  	$push13=, $5, $pop12
-	br_if   	0, $pop13       # 0: down to label0
+	i64.load	$push12=, 0($1)
+	i64.const	$push13=, 10000000000
+	i64.ne  	$push14=, $pop12, $pop13
+	br_if   	0, $pop14       # 0: down to label0
 # BB#2:                                 # %if.end6
-	i32.const	$push14=, 12
-	i32.add 	$push1=, $1, $pop14
+	i32.const	$push15=, 12
+	i32.add 	$push1=, $1, $pop15
 	i32.store	$1=, 12($4), $pop1
-	i32.load	$push15=, 0($2)
-	i32.const	$push16=, 11
-	i32.ne  	$push17=, $pop15, $pop16
-	br_if   	0, $pop17       # 0: down to label0
+	i32.load	$push16=, 0($2)
+	i32.const	$push17=, 11
+	i32.ne  	$push18=, $pop16, $pop17
+	br_if   	0, $pop18       # 0: down to label0
 # BB#3:                                 # %if.end11
-	i32.const	$push18=, 15
-	i32.add 	$push19=, $1, $pop18
-	i32.const	$push20=, -16
-	i32.and 	$push64=, $pop19, $pop20
-	tee_local	$push63=, $1=, $pop64
-	i64.load	$5=, 8($pop63)
-	i64.load	$6=, 0($1)
-	i32.const	$push21=, 16
-	i32.add 	$push22=, $1, $pop21
-	i32.store	$2=, 12($4), $pop22
-	i64.const	$push24=, -1475739525896764129
-	i64.const	$push23=, 4611846459164112977
-	i32.call	$push25=, __eqtf2@FUNCTION, $6, $5, $pop24, $pop23
-	br_if   	0, $pop25       # 0: down to label0
+	i32.const	$push19=, 15
+	i32.add 	$push20=, $1, $pop19
+	i32.const	$push21=, -16
+	i32.and 	$push72=, $pop20, $pop21
+	tee_local	$push71=, $1=, $pop72
+	i32.const	$push22=, 16
+	i32.add 	$push23=, $pop71, $pop22
+	i32.store	$2=, 12($4), $pop23
+	i64.load	$push25=, 0($1)
+	i64.load	$push24=, 8($1)
+	i64.const	$push27=, -1475739525896764129
+	i64.const	$push26=, 4611846459164112977
+	i32.call	$push28=, __eqtf2@FUNCTION, $pop25, $pop24, $pop27, $pop26
+	br_if   	0, $pop28       # 0: down to label0
 # BB#4:                                 # %if.end16
-	i32.const	$push26=, 20
-	i32.add 	$push27=, $1, $pop26
-	i32.store	$3=, 12($4), $pop27
-	i32.load	$push28=, 0($2)
-	i32.const	$push29=, 12
-	i32.ne  	$push30=, $pop28, $pop29
-	br_if   	0, $pop30       # 0: down to label0
+	i32.const	$push29=, 20
+	i32.add 	$push30=, $1, $pop29
+	i32.store	$drop=, 12($4), $pop30
+	i64.load	$push74=, 0($2)
+	tee_local	$push73=, $5=, $pop74
+	i32.wrap/i64	$push31=, $pop73
+	i32.const	$push32=, 12
+	i32.ne  	$push33=, $pop31, $pop32
+	br_if   	0, $pop33       # 0: down to label0
 # BB#5:                                 # %if.end21
-	i32.const	$push31=, 24
-	i32.add 	$push32=, $1, $pop31
-	i32.store	$2=, 12($4), $pop32
-	i32.load	$push33=, 0($3)
-	i32.const	$push34=, 13
-	i32.ne  	$push35=, $pop33, $pop34
-	br_if   	0, $pop35       # 0: down to label0
-# BB#6:                                 # %if.end26
-	i64.load	$5=, 0($2)
-	i32.const	$push36=, 32
-	i32.add 	$push37=, $1, $pop36
-	i32.store	$2=, 12($4), $pop37
-	i64.const	$push38=, 20000000000
-	i64.ne  	$push39=, $5, $pop38
+	i32.const	$push34=, 24
+	i32.add 	$push35=, $1, $pop34
+	i32.store	$2=, 12($4), $pop35
+	i64.const	$push36=, -4294967296
+	i64.and 	$push37=, $5, $pop36
+	i64.const	$push38=, 55834574848
+	i64.ne  	$push39=, $pop37, $pop38
 	br_if   	0, $pop39       # 0: down to label0
+# BB#6:                                 # %if.end26
+	i32.const	$push40=, 32
+	i32.add 	$push41=, $1, $pop40
+	i32.store	$3=, 12($4), $pop41
+	i64.load	$push42=, 0($2)
+	i64.const	$push43=, 20000000000
+	i64.ne  	$push44=, $pop42, $pop43
+	br_if   	0, $pop44       # 0: down to label0
 # BB#7:                                 # %if.end31
-	i32.const	$push40=, 36
-	i32.add 	$push2=, $1, $pop40
+	i32.const	$push45=, 36
+	i32.add 	$push2=, $1, $pop45
 	i32.store	$1=, 12($4), $pop2
-	i32.load	$push41=, 0($2)
-	i32.const	$push42=, 14
-	i32.ne  	$push43=, $pop41, $pop42
-	br_if   	0, $pop43       # 0: down to label0
+	i32.load	$push46=, 0($3)
+	i32.const	$push47=, 14
+	i32.ne  	$push48=, $pop46, $pop47
+	br_if   	0, $pop48       # 0: down to label0
 # BB#8:                                 # %if.end36
-	i32.const	$push44=, 7
-	i32.add 	$push45=, $1, $pop44
-	i32.const	$push46=, -8
-	i32.and 	$push66=, $pop45, $pop46
-	tee_local	$push65=, $1=, $pop66
-	f64.load	$7=, 0($pop65)
-	i32.const	$push47=, 8
-	i32.add 	$push48=, $1, $pop47
-	i32.store	$drop=, 12($4), $pop48
-	f64.const	$push49=, 0x1.5c28f5c28f5c3p1
-	f64.ne  	$push50=, $7, $pop49
-	br_if   	0, $pop50       # 0: down to label0
+	i32.const	$push49=, 7
+	i32.add 	$push50=, $1, $pop49
+	i32.const	$push51=, -8
+	i32.and 	$push76=, $pop50, $pop51
+	tee_local	$push75=, $1=, $pop76
+	i32.const	$push52=, 8
+	i32.add 	$push53=, $pop75, $pop52
+	i32.store	$drop=, 12($4), $pop53
+	f64.load	$push54=, 0($1)
+	f64.const	$push55=, 0x1.5c28f5c28f5c3p1
+	f64.ne  	$push56=, $pop54, $pop55
+	br_if   	0, $pop56       # 0: down to label0
 # BB#9:                                 # %if.end41
-	i32.const	$push57=, __stack_pointer
-	i32.const	$push55=, 16
-	i32.add 	$push56=, $4, $pop55
-	i32.store	$drop=, 0($pop57), $pop56
+	i32.const	$push63=, 0
+	i32.const	$push61=, 16
+	i32.add 	$push62=, $4, $pop61
+	i32.store	$drop=, __stack_pointer($pop63), $pop62
 	return  	$4
 .LBB0_10:                               # %if.then40
 	end_block                       # label0:
@@ -128,12 +132,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push30=, __stack_pointer
-	i32.const	$push27=, __stack_pointer
-	i32.load	$push28=, 0($pop27)
+	i32.const	$push30=, 0
+	i32.const	$push27=, 0
+	i32.load	$push28=, __stack_pointer($pop27)
 	i32.const	$push29=, 80
 	i32.sub 	$push31=, $pop28, $pop29
-	i32.store	$push33=, 0($pop30), $pop31
+	i32.store	$push33=, __stack_pointer($pop30), $pop31
 	tee_local	$push32=, $0=, $pop33
 	i32.const	$push0=, 64
 	i32.add 	$push1=, $pop32, $pop0
diff --git a/test/torture-s/va-arg-7.c.s b/test/torture-s/va-arg-7.c.s
index 8f34cb3ca..ab6f96de3 100644
--- a/test/torture-s/va-arg-7.c.s
+++ b/test/torture-s/va-arg-7.c.s
@@ -8,25 +8,26 @@ debug:                                  # @debug
 	.param  	i32, i32, i32, i32, i32, i32, i32, f64, f64, f64, f64, f64, f64, f64, f64, f64, i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push15=, __stack_pointer
-	i32.load	$push16=, 0($pop15)
+	i32.const	$push18=, 0
+	i32.const	$push15=, 0
+	i32.load	$push16=, __stack_pointer($pop15)
 	i32.const	$push17=, 16
 	i32.sub 	$push22=, $pop16, $pop17
-	i32.store	$18=, 0($pop18), $pop22
+	i32.store	$push27=, __stack_pointer($pop18), $pop22
+	tee_local	$push26=, $18=, $pop27
 	i32.store	$push25=, 12($18), $16
 	tee_local	$push24=, $16=, $pop25
 	i32.const	$push0=, 4
 	i32.add 	$push1=, $pop24, $pop0
-	i32.store	$17=, 12($18), $pop1
+	i32.store	$17=, 12($pop26), $pop1
 	block
 	i32.load	$push2=, 0($16)
 	i32.const	$push23=, 8
 	i32.ne  	$push3=, $pop2, $pop23
 	br_if   	0, $pop3        # 0: down to label0
 # BB#1:                                 # %if.end
-	i32.const	$push26=, 8
-	i32.add 	$push4=, $16, $pop26
+	i32.const	$push28=, 8
+	i32.add 	$push4=, $16, $pop28
 	i32.store	$drop=, 12($18), $pop4
 	i32.load	$push5=, 0($17)
 	i32.const	$push6=, 9
@@ -43,10 +44,10 @@ debug:                                  # @debug
 	i32.ne  	$push14=, $pop12, $pop13
 	br_if   	0, $pop14       # 0: down to label0
 # BB#3:                                 # %if.end11
-	i32.const	$push21=, __stack_pointer
+	i32.const	$push21=, 0
 	i32.const	$push19=, 16
 	i32.add 	$push20=, $18, $pop19
-	i32.store	$drop=, 0($pop21), $pop20
+	i32.store	$drop=, __stack_pointer($pop21), $pop20
 	return
 .LBB0_4:                                # %if.then10
 	end_block                       # label0:
@@ -64,12 +65,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	f64, i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push7=, $pop4, $pop5
-	i32.store	$push9=, 0($pop6), $pop7
+	i32.store	$push9=, __stack_pointer($pop6), $pop7
 	tee_local	$push8=, $1=, $pop9
 	i32.const	$push0=, 10
 	i32.store	$drop=, 8($pop8), $pop0
diff --git a/test/torture-s/va-arg-8.c.s b/test/torture-s/va-arg-8.c.s
index be93f45e4..0b525129f 100644
--- a/test/torture-s/va-arg-8.c.s
+++ b/test/torture-s/va-arg-8.c.s
@@ -6,19 +6,20 @@
 	.type	debug,@function
 debug:                                  # @debug
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
-	.local  	i32, i32, i64
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push15=, __stack_pointer
-	i32.const	$push12=, __stack_pointer
-	i32.load	$push13=, 0($pop12)
-	i32.const	$push14=, 16
-	i32.sub 	$push19=, $pop13, $pop14
-	i32.store	$11=, 0($pop15), $pop19
-	i32.store	$push21=, 12($11), $9
-	tee_local	$push20=, $9=, $pop21
+	i32.const	$push16=, 0
+	i32.const	$push13=, 0
+	i32.load	$push14=, __stack_pointer($pop13)
+	i32.const	$push15=, 16
+	i32.sub 	$push20=, $pop14, $pop15
+	i32.store	$push24=, __stack_pointer($pop16), $pop20
+	tee_local	$push23=, $11=, $pop24
+	i32.store	$push22=, 12($11), $9
+	tee_local	$push21=, $9=, $pop22
 	i32.const	$push1=, 4
-	i32.add 	$push0=, $pop20, $pop1
-	i32.store	$10=, 12($11), $pop0
+	i32.add 	$push0=, $pop21, $pop1
+	i32.store	$10=, 12($pop23), $pop0
 	block
 	i32.load	$push2=, 0($9)
 	i32.const	$push3=, 10
@@ -28,20 +29,20 @@ debug:                                  # @debug
 	i32.const	$push5=, 7
 	i32.add 	$push6=, $10, $pop5
 	i32.const	$push7=, -8
-	i32.and 	$push23=, $pop6, $pop7
-	tee_local	$push22=, $9=, $pop23
-	i64.load	$12=, 0($pop22)
+	i32.and 	$push26=, $pop6, $pop7
+	tee_local	$push25=, $9=, $pop26
 	i32.const	$push8=, 8
-	i32.add 	$push9=, $9, $pop8
+	i32.add 	$push9=, $pop25, $pop8
 	i32.store	$drop=, 12($11), $pop9
-	i64.const	$push10=, 20014547621496
-	i64.ne  	$push11=, $12, $pop10
-	br_if   	0, $pop11       # 0: down to label0
+	i64.load	$push10=, 0($9)
+	i64.const	$push11=, 20014547621496
+	i64.ne  	$push12=, $pop10, $pop11
+	br_if   	0, $pop12       # 0: down to label0
 # BB#2:                                 # %if.end6
-	i32.const	$push18=, __stack_pointer
-	i32.const	$push16=, 16
-	i32.add 	$push17=, $11, $pop16
-	i32.store	$drop=, 0($pop18), $pop17
+	i32.const	$push19=, 0
+	i32.const	$push17=, 16
+	i32.add 	$push18=, $11, $pop17
+	i32.store	$drop=, __stack_pointer($pop19), $pop18
 	return
 .LBB0_3:                                # %if.then5
 	end_block                       # label0:
@@ -59,12 +60,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push6=, __stack_pointer
-	i32.const	$push3=, __stack_pointer
-	i32.load	$push4=, 0($pop3)
+	i32.const	$push6=, 0
+	i32.const	$push3=, 0
+	i32.load	$push4=, __stack_pointer($pop3)
 	i32.const	$push5=, 16
 	i32.sub 	$push7=, $pop4, $pop5
-	i32.store	$push9=, 0($pop6), $pop7
+	i32.store	$push9=, __stack_pointer($pop6), $pop7
 	tee_local	$push8=, $0=, $pop9
 	i64.const	$push0=, 20014547621496
 	i64.store	$drop=, 8($pop8), $pop0
diff --git a/test/torture-s/va-arg-9.c.s b/test/torture-s/va-arg-9.c.s
index 33b558c8d..1d8d7433b 100644
--- a/test/torture-s/va-arg-9.c.s
+++ b/test/torture-s/va-arg-9.c.s
@@ -32,10 +32,10 @@ fap:                                    # @fap
 	.local  	i32
 # BB#0:                                 # %entry
 	block
-	i32.call	$push0=, strlen@FUNCTION, $1
+	i32.call	$push1=, strlen@FUNCTION, $1
 	i32.const	$push6=, 16
-	i32.sub 	$push1=, $pop6, $0
-	i32.ne  	$push2=, $pop0, $pop1
+	i32.sub 	$push0=, $pop6, $0
+	i32.ne  	$push2=, $pop1, $pop0
 	br_if   	0, $pop2        # 0: down to label1
 # BB#1:
 .LBB1_2:                                # %while.cond
@@ -55,10 +55,10 @@ fap:                                    # @fap
 	br_if   	3, $pop3        # 3: down to label1
 # BB#4:                                 # %to_hex.exit
                                         #   in Loop: Header=BB1_2 Depth=1
-	i32.const	$push13=, 4
-	i32.add 	$2=, $2, $pop13
-	i32.const	$push12=, 1
-	i32.add 	$1=, $1, $pop12
+	i32.const	$push13=, 1
+	i32.add 	$1=, $1, $pop13
+	i32.const	$push12=, 4
+	i32.add 	$2=, $2, $pop12
 	i32.load8_u	$push4=, .L.str($3)
 	i32.eq  	$push5=, $0, $pop4
 	br_if   	0, $pop5        # 0: up to label3
@@ -85,12 +85,12 @@ f0:                                     # @f0
 	.param  	i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push12=, $pop6, $pop7
-	i32.store	$push15=, 0($pop8), $pop12
+	i32.store	$push15=, __stack_pointer($pop8), $pop12
 	tee_local	$push14=, $2=, $pop15
 	i32.store	$drop=, 12($pop14), $1
 	block
@@ -117,10 +117,10 @@ f0:                                     # @f0
 	br_if   	3, $pop2        # 3: down to label5
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB2_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$1=, $1, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$0=, $0, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$0=, $0, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$1=, $1, $pop21
 	i32.load8_u	$push3=, .L.str($4)
 	i32.eq  	$push4=, $3, $pop3
 	br_if   	0, $pop4        # 0: up to label7
@@ -130,10 +130,10 @@ f0:                                     # @f0
 	unreachable
 .LBB2_6:                                # %fap.exit
 	end_block                       # label6:
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 16
 	i32.add 	$push10=, $2, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	return
 .LBB2_7:                                # %if.then.i.i
 	end_block                       # label5:
@@ -151,12 +151,12 @@ f1:                                     # @f1
 	.param  	i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $3=, $pop15
 	i32.store	$drop=, 12($pop14), $2
 	block
@@ -183,10 +183,10 @@ f1:                                     # @f1
 	br_if   	3, $pop3        # 3: down to label9
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB3_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$2=, $2, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$1=, $1, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$1=, $1, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$2=, $2, $pop21
 	i32.load8_u	$push4=, .L.str($5)
 	i32.eq  	$push5=, $4, $pop4
 	br_if   	0, $pop5        # 0: up to label11
@@ -196,10 +196,10 @@ f1:                                     # @f1
 	unreachable
 .LBB3_6:                                # %fap.exit
 	end_block                       # label10:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $3, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB3_7:                                # %if.then.i.i
 	end_block                       # label9:
@@ -217,12 +217,12 @@ f2:                                     # @f2
 	.param  	i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $4=, $pop15
 	i32.store	$drop=, 12($pop14), $3
 	block
@@ -249,10 +249,10 @@ f2:                                     # @f2
 	br_if   	3, $pop3        # 3: down to label13
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB4_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$3=, $3, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$2=, $2, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$2=, $2, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$3=, $3, $pop21
 	i32.load8_u	$push4=, .L.str($6)
 	i32.eq  	$push5=, $5, $pop4
 	br_if   	0, $pop5        # 0: up to label15
@@ -262,10 +262,10 @@ f2:                                     # @f2
 	unreachable
 .LBB4_6:                                # %fap.exit
 	end_block                       # label14:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $4, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB4_7:                                # %if.then.i.i
 	end_block                       # label13:
@@ -283,12 +283,12 @@ f3:                                     # @f3
 	.param  	i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $5=, $pop15
 	i32.store	$drop=, 12($pop14), $4
 	block
@@ -315,10 +315,10 @@ f3:                                     # @f3
 	br_if   	3, $pop3        # 3: down to label17
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB5_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$4=, $4, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$3=, $3, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$3=, $3, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$4=, $4, $pop21
 	i32.load8_u	$push4=, .L.str($7)
 	i32.eq  	$push5=, $6, $pop4
 	br_if   	0, $pop5        # 0: up to label19
@@ -328,10 +328,10 @@ f3:                                     # @f3
 	unreachable
 .LBB5_6:                                # %fap.exit
 	end_block                       # label18:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $5, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB5_7:                                # %if.then.i.i
 	end_block                       # label17:
@@ -349,12 +349,12 @@ f4:                                     # @f4
 	.param  	i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $6=, $pop15
 	i32.store	$drop=, 12($pop14), $5
 	block
@@ -381,10 +381,10 @@ f4:                                     # @f4
 	br_if   	3, $pop3        # 3: down to label21
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB6_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$5=, $5, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$4=, $4, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$4=, $4, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$5=, $5, $pop21
 	i32.load8_u	$push4=, .L.str($8)
 	i32.eq  	$push5=, $7, $pop4
 	br_if   	0, $pop5        # 0: up to label23
@@ -394,10 +394,10 @@ f4:                                     # @f4
 	unreachable
 .LBB6_6:                                # %fap.exit
 	end_block                       # label22:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $6, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB6_7:                                # %if.then.i.i
 	end_block                       # label21:
@@ -415,12 +415,12 @@ f5:                                     # @f5
 	.param  	i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $7=, $pop15
 	i32.store	$drop=, 12($pop14), $6
 	block
@@ -447,10 +447,10 @@ f5:                                     # @f5
 	br_if   	3, $pop3        # 3: down to label25
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB7_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$6=, $6, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$5=, $5, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$5=, $5, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$6=, $6, $pop21
 	i32.load8_u	$push4=, .L.str($9)
 	i32.eq  	$push5=, $8, $pop4
 	br_if   	0, $pop5        # 0: up to label27
@@ -460,10 +460,10 @@ f5:                                     # @f5
 	unreachable
 .LBB7_6:                                # %fap.exit
 	end_block                       # label26:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $7, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB7_7:                                # %if.then.i.i
 	end_block                       # label25:
@@ -481,12 +481,12 @@ f6:                                     # @f6
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $8=, $pop15
 	i32.store	$drop=, 12($pop14), $7
 	block
@@ -513,10 +513,10 @@ f6:                                     # @f6
 	br_if   	3, $pop3        # 3: down to label29
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB8_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$7=, $7, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$6=, $6, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$6=, $6, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$7=, $7, $pop21
 	i32.load8_u	$push4=, .L.str($10)
 	i32.eq  	$push5=, $9, $pop4
 	br_if   	0, $pop5        # 0: up to label31
@@ -526,10 +526,10 @@ f6:                                     # @f6
 	unreachable
 .LBB8_6:                                # %fap.exit
 	end_block                       # label30:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $8, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB8_7:                                # %if.then.i.i
 	end_block                       # label29:
@@ -547,12 +547,12 @@ f7:                                     # @f7
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $9=, $pop15
 	i32.store	$drop=, 12($pop14), $8
 	block
@@ -579,10 +579,10 @@ f7:                                     # @f7
 	br_if   	3, $pop3        # 3: down to label33
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB9_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$8=, $8, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$7=, $7, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$7=, $7, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$8=, $8, $pop21
 	i32.load8_u	$push4=, .L.str($11)
 	i32.eq  	$push5=, $10, $pop4
 	br_if   	0, $pop5        # 0: up to label35
@@ -592,10 +592,10 @@ f7:                                     # @f7
 	unreachable
 .LBB9_6:                                # %fap.exit
 	end_block                       # label34:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $9, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB9_7:                                # %if.then.i.i
 	end_block                       # label33:
@@ -613,12 +613,12 @@ f8:                                     # @f8
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $10=, $pop15
 	i32.store	$drop=, 12($pop14), $9
 	block
@@ -645,10 +645,10 @@ f8:                                     # @f8
 	br_if   	3, $pop3        # 3: down to label37
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB10_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$9=, $9, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$8=, $8, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$8=, $8, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$9=, $9, $pop21
 	i32.load8_u	$push4=, .L.str($12)
 	i32.eq  	$push5=, $11, $pop4
 	br_if   	0, $pop5        # 0: up to label39
@@ -658,10 +658,10 @@ f8:                                     # @f8
 	unreachable
 .LBB10_6:                               # %fap.exit
 	end_block                       # label38:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $10, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB10_7:                               # %if.then.i.i
 	end_block                       # label37:
@@ -679,12 +679,12 @@ f9:                                     # @f9
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $11=, $pop15
 	i32.store	$drop=, 12($pop14), $10
 	block
@@ -711,10 +711,10 @@ f9:                                     # @f9
 	br_if   	3, $pop3        # 3: down to label41
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB11_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$10=, $10, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$9=, $9, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$9=, $9, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$10=, $10, $pop21
 	i32.load8_u	$push4=, .L.str($13)
 	i32.eq  	$push5=, $12, $pop4
 	br_if   	0, $pop5        # 0: up to label43
@@ -724,10 +724,10 @@ f9:                                     # @f9
 	unreachable
 .LBB11_6:                               # %fap.exit
 	end_block                       # label42:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $11, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB11_7:                               # %if.then.i.i
 	end_block                       # label41:
@@ -745,12 +745,12 @@ f10:                                    # @f10
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $12=, $pop15
 	i32.store	$drop=, 12($pop14), $11
 	block
@@ -777,10 +777,10 @@ f10:                                    # @f10
 	br_if   	3, $pop3        # 3: down to label45
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB12_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$11=, $11, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$10=, $10, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$10=, $10, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$11=, $11, $pop21
 	i32.load8_u	$push4=, .L.str($14)
 	i32.eq  	$push5=, $13, $pop4
 	br_if   	0, $pop5        # 0: up to label47
@@ -790,10 +790,10 @@ f10:                                    # @f10
 	unreachable
 .LBB12_6:                               # %fap.exit
 	end_block                       # label46:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $12, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB12_7:                               # %if.then.i.i
 	end_block                       # label45:
@@ -811,12 +811,12 @@ f11:                                    # @f11
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $13=, $pop15
 	i32.store	$drop=, 12($pop14), $12
 	block
@@ -843,10 +843,10 @@ f11:                                    # @f11
 	br_if   	3, $pop3        # 3: down to label49
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB13_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$12=, $12, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$11=, $11, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$11=, $11, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$12=, $12, $pop21
 	i32.load8_u	$push4=, .L.str($15)
 	i32.eq  	$push5=, $14, $pop4
 	br_if   	0, $pop5        # 0: up to label51
@@ -856,10 +856,10 @@ f11:                                    # @f11
 	unreachable
 .LBB13_6:                               # %fap.exit
 	end_block                       # label50:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $13, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB13_7:                               # %if.then.i.i
 	end_block                       # label49:
@@ -877,12 +877,12 @@ f12:                                    # @f12
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push12=, $pop6, $pop7
-	i32.store	$push15=, 0($pop8), $pop12
+	i32.store	$push15=, __stack_pointer($pop8), $pop12
 	tee_local	$push14=, $14=, $pop15
 	i32.store	$drop=, 12($pop14), $13
 	block
@@ -909,10 +909,10 @@ f12:                                    # @f12
 	br_if   	3, $pop2        # 3: down to label53
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB14_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$13=, $13, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$12=, $12, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$12=, $12, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$13=, $13, $pop21
 	i32.load8_u	$push3=, .L.str($16)
 	i32.eq  	$push4=, $15, $pop3
 	br_if   	0, $pop4        # 0: up to label55
@@ -922,10 +922,10 @@ f12:                                    # @f12
 	unreachable
 .LBB14_6:                               # %fap.exit
 	end_block                       # label54:
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 16
 	i32.add 	$push10=, $14, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	return
 .LBB14_7:                               # %if.then.i.i
 	end_block                       # label53:
@@ -943,12 +943,12 @@ f13:                                    # @f13
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $15=, $pop15
 	i32.store	$drop=, 12($pop14), $14
 	block
@@ -975,10 +975,10 @@ f13:                                    # @f13
 	br_if   	3, $pop3        # 3: down to label57
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB15_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$14=, $14, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$13=, $13, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$13=, $13, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$14=, $14, $pop21
 	i32.load8_u	$push4=, .L.str($17)
 	i32.eq  	$push5=, $16, $pop4
 	br_if   	0, $pop5        # 0: up to label59
@@ -988,10 +988,10 @@ f13:                                    # @f13
 	unreachable
 .LBB15_6:                               # %fap.exit
 	end_block                       # label58:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $15, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB15_7:                               # %if.then.i.i
 	end_block                       # label57:
@@ -1009,12 +1009,12 @@ f14:                                    # @f14
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push9=, __stack_pointer
-	i32.const	$push6=, __stack_pointer
-	i32.load	$push7=, 0($pop6)
+	i32.const	$push9=, 0
+	i32.const	$push6=, 0
+	i32.load	$push7=, __stack_pointer($pop6)
 	i32.const	$push8=, 16
 	i32.sub 	$push13=, $pop7, $pop8
-	i32.store	$push15=, 0($pop9), $pop13
+	i32.store	$push15=, __stack_pointer($pop9), $pop13
 	tee_local	$push14=, $16=, $pop15
 	i32.store	$drop=, 12($pop14), $15
 	block
@@ -1041,10 +1041,10 @@ f14:                                    # @f14
 	br_if   	3, $pop3        # 3: down to label61
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB16_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$15=, $15, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$14=, $14, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$14=, $14, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$15=, $15, $pop21
 	i32.load8_u	$push4=, .L.str($18)
 	i32.eq  	$push5=, $17, $pop4
 	br_if   	0, $pop5        # 0: up to label63
@@ -1054,10 +1054,10 @@ f14:                                    # @f14
 	unreachable
 .LBB16_6:                               # %fap.exit
 	end_block                       # label62:
-	i32.const	$push12=, __stack_pointer
+	i32.const	$push12=, 0
 	i32.const	$push10=, 16
 	i32.add 	$push11=, $16, $pop10
-	i32.store	$drop=, 0($pop12), $pop11
+	i32.store	$drop=, __stack_pointer($pop12), $pop11
 	return
 .LBB16_7:                               # %if.then.i.i
 	end_block                       # label61:
@@ -1075,12 +1075,12 @@ f15:                                    # @f15
 	.param  	i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32
 	.local  	i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push8=, __stack_pointer
-	i32.const	$push5=, __stack_pointer
-	i32.load	$push6=, 0($pop5)
+	i32.const	$push8=, 0
+	i32.const	$push5=, 0
+	i32.load	$push6=, __stack_pointer($pop5)
 	i32.const	$push7=, 16
 	i32.sub 	$push12=, $pop6, $pop7
-	i32.store	$push15=, 0($pop8), $pop12
+	i32.store	$push15=, __stack_pointer($pop8), $pop12
 	tee_local	$push14=, $17=, $pop15
 	i32.store	$drop=, 12($pop14), $16
 	block
@@ -1107,10 +1107,10 @@ f15:                                    # @f15
 	br_if   	3, $pop2        # 3: down to label65
 # BB#4:                                 # %to_hex.exit.i
                                         #   in Loop: Header=BB17_2 Depth=1
-	i32.const	$push22=, 4
-	i32.add 	$16=, $16, $pop22
-	i32.const	$push21=, 1
-	i32.add 	$15=, $15, $pop21
+	i32.const	$push22=, 1
+	i32.add 	$15=, $15, $pop22
+	i32.const	$push21=, 4
+	i32.add 	$16=, $16, $pop21
 	i32.load8_u	$push3=, .L.str($19)
 	i32.eq  	$push4=, $18, $pop3
 	br_if   	0, $pop4        # 0: up to label67
@@ -1120,10 +1120,10 @@ f15:                                    # @f15
 	unreachable
 .LBB17_6:                               # %fap.exit
 	end_block                       # label66:
-	i32.const	$push11=, __stack_pointer
+	i32.const	$push11=, 0
 	i32.const	$push9=, 16
 	i32.add 	$push10=, $17, $pop9
-	i32.store	$drop=, 0($pop11), $pop10
+	i32.store	$drop=, __stack_pointer($pop11), $pop10
 	return
 .LBB17_7:                               # %if.then.i.i
 	end_block                       # label65:
@@ -1141,12 +1141,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i64, i64, i64, i64, i64, i64, i64, i32, i64, i64, i64, i64, i64, i64, i32
 # BB#0:                                 # %entry
-	i32.const	$push84=, __stack_pointer
-	i32.const	$push81=, __stack_pointer
-	i32.load	$push82=, 0($pop81)
+	i32.const	$push84=, 0
+	i32.const	$push81=, 0
+	i32.load	$push82=, __stack_pointer($pop81)
 	i32.const	$push83=, 640
 	i32.sub 	$push199=, $pop82, $pop83
-	i32.store	$push237=, 0($pop84), $pop199
+	i32.store	$push237=, __stack_pointer($pop84), $pop199
 	tee_local	$push236=, $14=, $pop237
 	i32.const	$push85=, 576
 	i32.add 	$push86=, $pop236, $pop85
diff --git a/test/torture-s/va-arg-pack-1.c.s b/test/torture-s/va-arg-pack-1.c.s
index 0221fdd32..8c4b02c89 100644
--- a/test/torture-s/va-arg-pack-1.c.s
+++ b/test/torture-s/va-arg-pack-1.c.s
@@ -7,16 +7,16 @@
 foo1:                                   # @foo1
 	.param  	i32, i32, i32
 	.result 	i32
-	.local  	i32, i64, i64, i32, i32
+	.local  	i32, i32, i64, i64
 # BB#0:                                 # %entry
-	i32.const	$push81=, __stack_pointer
-	i32.const	$push78=, __stack_pointer
-	i32.load	$push79=, 0($pop78)
-	i32.const	$push80=, 32
-	i32.sub 	$push91=, $pop79, $pop80
-	i32.store	$push93=, 0($pop81), $pop91
-	tee_local	$push92=, $7=, $pop93
-	i32.store	$drop=, 12($pop92), $2
+	i32.const	$push86=, 0
+	i32.const	$push83=, 0
+	i32.load	$push84=, __stack_pointer($pop83)
+	i32.const	$push85=, 32
+	i32.sub 	$push96=, $pop84, $pop85
+	i32.store	$push98=, __stack_pointer($pop86), $pop96
+	tee_local	$push97=, $4=, $pop98
+	i32.store	$drop=, 12($pop97), $2
 	block
 	i32.const	$push3=, 19
 	i32.gt_u	$push4=, $0, $pop3
@@ -26,21 +26,21 @@ foo1:                                   # @foo1
 	br_if   	0, $pop5        # 0: down to label0
 # BB#2:                                 # %if.end
 	i32.const	$push6=, 0
-	i32.const	$push94=, 0
-	i32.load	$push7=, cnt($pop94)
+	i32.const	$push99=, 0
+	i32.load	$push7=, cnt($pop99)
 	i32.const	$push8=, 1
 	i32.add 	$push9=, $pop7, $pop8
-	i32.store	$push0=, cnt($pop6), $pop9
-	i32.store8	$drop=, seen($0), $pop0
+	i32.store8	$push0=, seen($0), $pop9
+	i32.store	$drop=, cnt($pop6), $pop0
 	i32.const	$push10=, 6
 	i32.ne  	$push11=, $1, $pop10
 	br_if   	0, $pop11       # 0: down to label0
 # BB#3:                                 # %if.end9
-	i32.load	$push96=, 12($7)
-	tee_local	$push95=, $2=, $pop96
+	i32.load	$push101=, 12($4)
+	tee_local	$push100=, $2=, $pop101
 	i32.const	$push12=, 4
-	i32.add 	$push1=, $pop95, $pop12
-	i32.store	$1=, 12($7), $pop1
+	i32.add 	$push1=, $pop100, $pop12
+	i32.store	$1=, 12($4), $pop1
 	i32.load	$push13=, 0($2)
 	i32.const	$push14=, 5
 	i32.ne  	$push15=, $pop13, $pop14
@@ -58,76 +58,76 @@ foo1:                                   # @foo1
 # BB#6:                                 # %if.end13
 	br_if   	2, $0           # 2: down to label0
 # BB#7:                                 # %sw.bb
-	i32.const	$push45=, 8
-	i32.add 	$push2=, $2, $pop45
-	i32.store	$1=, 12($7), $pop2
-	i32.const	$push46=, 4
-	i32.add 	$push47=, $2, $pop46
-	i32.load	$push48=, 0($pop47)
-	i32.const	$push97=, 9
-	i32.ne  	$push49=, $pop48, $pop97
-	br_if   	2, $pop49       # 2: down to label0
-# BB#8:                                 # %sw.bb
-	i32.const	$push50=, 0
-	i32.load	$push44=, v1($pop50)
-	i32.const	$push98=, 9
-	i32.ne  	$push51=, $pop44, $pop98
+	i32.const	$push47=, 8
+	i32.add 	$push2=, $2, $pop47
+	i32.store	$1=, 12($4), $pop2
+	i32.const	$push48=, 4
+	i32.add 	$push49=, $2, $pop48
+	i32.load	$push50=, 0($pop49)
+	i32.const	$push102=, 9
+	i32.ne  	$push51=, $pop50, $pop102
 	br_if   	2, $pop51       # 2: down to label0
+# BB#8:                                 # %sw.bb
+	i32.const	$push52=, 0
+	i32.load	$push46=, v1($pop52)
+	i32.const	$push103=, 9
+	i32.ne  	$push53=, $pop46, $pop103
+	br_if   	2, $pop53       # 2: down to label0
 # BB#9:                                 # %if.end22
-	i32.const	$push58=, 8
-	i32.add 	$push59=, $1, $pop58
-	i32.load	$6=, 0($pop59):p2align=0
-	i32.const	$push85=, 16
-	i32.add 	$push86=, $7, $pop85
+	i32.const	$push90=, 16
+	i32.add 	$push91=, $4, $pop90
 	i32.const	$push54=, 12
-	i32.add 	$push57=, $pop86, $pop54
-	i32.const	$push101=, 12
-	i32.add 	$push55=, $1, $pop101
+	i32.add 	$push57=, $pop91, $pop54
+	i32.const	$push106=, 12
+	i32.add 	$push55=, $1, $pop106
 	i32.load	$push56=, 0($pop55):p2align=0
 	i32.store	$drop=, 0($pop57), $pop56
-	i32.const	$push87=, 16
-	i32.add 	$push88=, $7, $pop87
-	i32.const	$push100=, 8
-	i32.add 	$push60=, $pop88, $pop100
-	i32.store	$drop=, 0($pop60), $6
-	i32.const	$push61=, 4
-	i32.add 	$push62=, $1, $pop61
-	i32.load	$6=, 0($pop62):p2align=0
-	i32.const	$push52=, 24
-	i32.add 	$push53=, $2, $pop52
-	i32.store	$3=, 12($7), $pop53
-	i32.load	$1=, 0($1):p2align=0
-	i32.store	$drop=, 20($7), $6
-	i32.store	$drop=, 16($7), $1
-	i32.const	$push89=, 16
-	i32.add 	$push90=, $7, $pop89
-	i32.const	$push99=, v4
-	i32.const	$push63=, 16
-	i32.call	$push64=, memcmp@FUNCTION, $pop90, $pop99, $pop63
-	br_if   	2, $pop64       # 2: down to label0
+	i32.const	$push92=, 16
+	i32.add 	$push93=, $4, $pop92
+	i32.const	$push58=, 8
+	i32.add 	$push61=, $pop93, $pop58
+	i32.const	$push105=, 8
+	i32.add 	$push59=, $1, $pop105
+	i32.load	$push60=, 0($pop59):p2align=0
+	i32.store	$drop=, 0($pop61), $pop60
+	i32.const	$push62=, 24
+	i32.add 	$push63=, $2, $pop62
+	i32.store	$3=, 12($4), $pop63
+	i32.const	$push64=, 4
+	i32.add 	$push65=, $1, $pop64
+	i32.load	$push66=, 0($pop65):p2align=0
+	i32.store	$drop=, 20($4), $pop66
+	i32.load	$push67=, 0($1):p2align=0
+	i32.store	$drop=, 16($4), $pop67
+	i32.const	$push94=, 16
+	i32.add 	$push95=, $4, $pop94
+	i32.const	$push104=, v4
+	i32.const	$push68=, 16
+	i32.call	$push69=, memcmp@FUNCTION, $pop95, $pop104, $pop68
+	br_if   	2, $pop69       # 2: down to label0
 # BB#10:                                # %if.end28
-	i32.const	$push65=, 28
-	i32.add 	$push66=, $2, $pop65
-	i32.store	$1=, 12($7), $pop66
-	i32.load	$push67=, 0($3)
-	i32.const	$push102=, v4
-	i32.ne  	$push68=, $pop67, $pop102
-	br_if   	2, $pop68       # 2: down to label0
-# BB#11:                                # %if.end34
-	i32.const	$push70=, 32
+	i32.const	$push70=, 28
 	i32.add 	$push71=, $2, $pop70
-	i32.store	$drop=, 12($7), $pop71
+	i32.store	$1=, 12($4), $pop71
+	i32.load	$push72=, 0($3)
+	i32.const	$push107=, v4
+	i32.ne  	$push73=, $pop72, $pop107
+	br_if   	2, $pop73       # 2: down to label0
+# BB#11:                                # %if.end34
+	i32.const	$push75=, 32
+	i32.add 	$push76=, $2, $pop75
+	i32.store	$drop=, 12($4), $pop76
 	block
-	i32.load	$push72=, 0($1)
-	i32.const	$push73=, 3
-	i32.ne  	$push74=, $pop72, $pop73
-	br_if   	0, $pop74       # 0: down to label3
+	i32.load	$push77=, 0($1)
+	i32.const	$push78=, 3
+	i32.ne  	$push79=, $pop77, $pop78
+	br_if   	0, $pop79       # 0: down to label3
 # BB#12:                                # %if.end34
-	i32.const	$push75=, 0
-	i32.load	$push69=, v2($pop75)
-	i32.const	$push76=, 4
-	i32.eq  	$push77=, $pop69, $pop76
-	br_if   	2, $pop77       # 2: down to label1
+	i32.const	$push80=, 0
+	i32.load	$push74=, v2($pop80)
+	i32.const	$push81=, 4
+	i32.eq  	$push82=, $pop74, $pop81
+	br_if   	2, $pop82       # 2: down to label1
 .LBB0_13:                               # %if.then42
 	end_block                       # label3:
 	call    	abort@FUNCTION
@@ -137,48 +137,54 @@ foo1:                                   # @foo1
 	i32.const	$push22=, 15
 	i32.add 	$push23=, $1, $pop22
 	i32.const	$push24=, -16
-	i32.and 	$push104=, $pop23, $pop24
-	tee_local	$push103=, $2=, $pop104
-	i64.load	$5=, 8($pop103)
-	i64.load	$4=, 0($2)
+	i32.and 	$push113=, $pop23, $pop24
+	tee_local	$push112=, $2=, $pop113
 	i32.const	$push25=, 16
-	i32.add 	$push26=, $2, $pop25
-	i32.store	$drop=, 12($7), $pop26
+	i32.add 	$push26=, $pop112, $pop25
+	i32.store	$drop=, 12($4), $pop26
+	i64.load	$push111=, 0($2)
+	tee_local	$push110=, $5=, $pop111
+	i64.load	$push109=, 8($2)
+	tee_local	$push108=, $6=, $pop109
 	i64.const	$push28=, 0
 	i64.const	$push27=, 4612891083171430400
-	i32.call	$push29=, __netf2@FUNCTION, $4, $5, $pop28, $pop27
+	i32.call	$push29=, __netf2@FUNCTION, $pop110, $pop108, $pop28, $pop27
 	br_if   	1, $pop29       # 1: down to label0
 # BB#15:                                # %sw.bb44
 	i32.const	$push30=, 0
 	i64.load	$push20=, v5($pop30)
-	i32.const	$push105=, 0
-	i64.load	$push21=, v5+8($pop105)
-	i32.call	$push31=, __eqtf2@FUNCTION, $pop20, $pop21, $4, $5
+	i32.const	$push114=, 0
+	i64.load	$push21=, v5+8($pop114)
+	i32.call	$push31=, __eqtf2@FUNCTION, $pop20, $pop21, $5, $6
 	br_if   	1, $pop31       # 1: down to label0
 # BB#16:                                # %if.end53
 	i32.const	$push32=, 20
 	i32.add 	$push33=, $2, $pop32
-	i32.store	$1=, 12($7), $pop33
+	i32.store	$drop=, 12($4), $pop33
 	i32.const	$push34=, 16
 	i32.add 	$push35=, $2, $pop34
-	i32.load	$push36=, 0($pop35)
+	i64.load	$push116=, 0($pop35)
+	tee_local	$push115=, $5=, $pop116
+	i32.wrap/i64	$push36=, $pop115
 	i32.const	$push37=, 8
 	i32.ne  	$push38=, $pop36, $pop37
 	br_if   	1, $pop38       # 1: down to label0
 # BB#17:                                # %if.end59
 	i32.const	$push39=, 24
 	i32.add 	$push40=, $2, $pop39
-	i32.store	$drop=, 12($7), $pop40
-	i32.load	$push41=, 0($1)
-	i32.const	$push42=, v2
-	i32.ne  	$push43=, $pop41, $pop42
-	br_if   	1, $pop43       # 1: down to label0
+	i32.store	$drop=, 12($4), $pop40
+	i64.const	$push41=, 32
+	i64.shr_u	$push42=, $5, $pop41
+	i32.wrap/i64	$push43=, $pop42
+	i32.const	$push44=, v2
+	i32.ne  	$push45=, $pop43, $pop44
+	br_if   	1, $pop45       # 1: down to label0
 .LBB0_18:                               # %sw.epilog
 	end_block                       # label1:
-	i32.const	$push84=, __stack_pointer
-	i32.const	$push82=, 32
-	i32.add 	$push83=, $7, $pop82
-	i32.store	$drop=, 0($pop84), $pop83
+	i32.const	$push89=, 0
+	i32.const	$push87=, 32
+	i32.add 	$push88=, $4, $pop87
+	i32.store	$drop=, __stack_pointer($pop89), $pop88
 	return  	$0
 .LBB0_19:                               # %sw.default
 	end_block                       # label0:
@@ -195,16 +201,16 @@ foo1:                                   # @foo1
 foo2:                                   # @foo2
 	.param  	i32, i32, i32
 	.result 	i32
-	.local  	i32, i64, i64, i32
+	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push72=, __stack_pointer
-	i32.const	$push69=, __stack_pointer
-	i32.load	$push70=, 0($pop69)
-	i32.const	$push71=, 48
-	i32.sub 	$push88=, $pop70, $pop71
-	i32.store	$push90=, 0($pop72), $pop88
-	tee_local	$push89=, $6=, $pop90
-	i32.store	$drop=, 12($pop89), $2
+	i32.const	$push75=, 0
+	i32.const	$push72=, 0
+	i32.load	$push73=, __stack_pointer($pop72)
+	i32.const	$push74=, 48
+	i32.sub 	$push91=, $pop73, $pop74
+	i32.store	$push93=, __stack_pointer($pop75), $pop91
+	tee_local	$push92=, $4=, $pop93
+	i32.store	$drop=, 12($pop92), $2
 	block
 	i32.const	$push4=, 19
 	i32.gt_u	$push5=, $0, $pop4
@@ -214,8 +220,8 @@ foo2:                                   # @foo2
 	br_if   	0, $pop6        # 0: down to label4
 # BB#2:                                 # %if.end
 	i32.const	$push7=, 0
-	i32.const	$push91=, 0
-	i32.load	$push8=, cnt($pop91)
+	i32.const	$push94=, 0
+	i32.load	$push8=, cnt($pop94)
 	i32.const	$push9=, 1
 	i32.add 	$push10=, $pop8, $pop9
 	i32.store	$push0=, cnt($pop7), $pop10
@@ -239,124 +245,124 @@ foo2:                                   # @foo2
 	i32.ne  	$push20=, $0, $pop19
 	br_if   	1, $pop20       # 1: down to label4
 # BB#6:                                 # %sw.bb
-	i32.load	$push23=, 12($6)
-	i32.const	$push24=, 15
-	i32.add 	$push25=, $pop23, $pop24
+	i32.load	$push24=, 12($4)
+	i32.const	$push23=, 15
+	i32.add 	$push25=, $pop24, $pop23
 	i32.const	$push26=, -16
-	i32.and 	$push94=, $pop25, $pop26
-	tee_local	$push93=, $2=, $pop94
-	i64.load	$4=, 8($pop93)
-	i64.load	$5=, 0($2)
+	i32.and 	$push97=, $pop25, $pop26
+	tee_local	$push96=, $2=, $pop97
 	i32.const	$push27=, 16
-	i32.add 	$push1=, $2, $pop27
-	i32.store	$1=, 12($6), $pop1
-	i64.const	$push92=, 0
-	i64.const	$push28=, 4612891083171430400
-	i32.call	$push29=, __netf2@FUNCTION, $5, $4, $pop92, $pop28
-	br_if   	1, $pop29       # 1: down to label4
-# BB#7:                                 # %sw.bb
-	i32.const	$push30=, 0
-	i64.load	$push21=, v5($pop30)
-	i32.const	$push96=, 0
-	i64.load	$push22=, v5+8($pop96)
+	i32.add 	$push1=, $pop96, $pop27
+	i32.store	$1=, 12($4), $pop1
+	i64.load	$push29=, 0($2)
+	i64.load	$push28=, 8($2)
 	i64.const	$push95=, 0
-	i64.const	$push31=, 4612882287078408192
-	i32.call	$push32=, __eqtf2@FUNCTION, $pop21, $pop22, $pop95, $pop31
-	br_if   	1, $pop32       # 1: down to label4
+	i64.const	$push30=, 4612891083171430400
+	i32.call	$push31=, __netf2@FUNCTION, $pop29, $pop28, $pop95, $pop30
+	br_if   	1, $pop31       # 1: down to label4
+# BB#7:                                 # %sw.bb
+	i32.const	$push32=, 0
+	i64.load	$push21=, v5($pop32)
+	i32.const	$push99=, 0
+	i64.load	$push22=, v5+8($pop99)
+	i64.const	$push98=, 0
+	i64.const	$push33=, 4612882287078408192
+	i32.call	$push34=, __eqtf2@FUNCTION, $pop21, $pop22, $pop98, $pop33
+	br_if   	1, $pop34       # 1: down to label4
 # BB#8:                                 # %if.end16
-	i32.const	$push76=, 32
-	i32.add 	$push77=, $6, $pop76
-	i32.const	$push103=, 12
-	i32.add 	$push36=, $pop77, $pop103
-	i32.const	$push102=, 12
-	i32.add 	$push34=, $1, $pop102
-	i32.load	$push35=, 0($pop34):p2align=0
-	i32.store	$drop=, 0($pop36), $pop35
-	i32.const	$push78=, 32
-	i32.add 	$push79=, $6, $pop78
-	i32.const	$push101=, 8
-	i32.add 	$push39=, $pop79, $pop101
-	i32.const	$push100=, 8
-	i32.add 	$push37=, $1, $pop100
-	i32.load	$push38=, 0($pop37):p2align=0
-	i32.store	$drop=, 0($pop39), $pop38
-	i32.const	$push99=, 4
-	i32.add 	$push40=, $1, $pop99
-	i32.load	$push41=, 0($pop40):p2align=0
-	i32.store	$drop=, 36($6), $pop41
-	i32.const	$push33=, 32
-	i32.add 	$push2=, $2, $pop33
-	i32.store	$3=, 12($6), $pop2
-	i32.load	$push42=, 0($1):p2align=0
-	i32.store	$drop=, 32($6), $pop42
-	i32.const	$push80=, 32
-	i32.add 	$push81=, $6, $pop80
-	i32.const	$push98=, v4
-	i32.const	$push97=, 16
-	i32.call	$push43=, memcmp@FUNCTION, $pop81, $pop98, $pop97
-	br_if   	1, $pop43       # 1: down to label4
+	i32.const	$push79=, 32
+	i32.add 	$push80=, $4, $pop79
+	i32.const	$push106=, 12
+	i32.add 	$push37=, $pop80, $pop106
+	i32.const	$push105=, 12
+	i32.add 	$push35=, $1, $pop105
+	i32.load	$push36=, 0($pop35):p2align=0
+	i32.store	$drop=, 0($pop37), $pop36
+	i32.const	$push81=, 32
+	i32.add 	$push82=, $4, $pop81
+	i32.const	$push104=, 8
+	i32.add 	$push40=, $pop82, $pop104
+	i32.const	$push103=, 8
+	i32.add 	$push38=, $1, $pop103
+	i32.load	$push39=, 0($pop38):p2align=0
+	i32.store	$drop=, 0($pop40), $pop39
+	i32.const	$push41=, 32
+	i32.add 	$push2=, $2, $pop41
+	i32.store	$3=, 12($4), $pop2
+	i32.const	$push102=, 4
+	i32.add 	$push42=, $1, $pop102
+	i32.load	$push43=, 0($pop42):p2align=0
+	i32.store	$drop=, 36($4), $pop43
+	i32.load	$push44=, 0($1):p2align=0
+	i32.store	$drop=, 32($4), $pop44
+	i32.const	$push83=, 32
+	i32.add 	$push84=, $4, $pop83
+	i32.const	$push101=, v4
+	i32.const	$push100=, 16
+	i32.call	$push45=, memcmp@FUNCTION, $pop84, $pop101, $pop100
+	br_if   	1, $pop45       # 1: down to label4
 # BB#9:                                 # %if.end22
-	i32.const	$push82=, 16
-	i32.add 	$push83=, $6, $pop82
-	i32.const	$push110=, 12
-	i32.add 	$push48=, $pop83, $pop110
-	i32.const	$push109=, 12
-	i32.add 	$push46=, $3, $pop109
+	i32.const	$push85=, 16
+	i32.add 	$push86=, $4, $pop85
+	i32.const	$push113=, 12
+	i32.add 	$push48=, $pop86, $pop113
+	i32.const	$push112=, 12
+	i32.add 	$push46=, $3, $pop112
 	i32.load	$push47=, 0($pop46):p2align=0
 	i32.store	$drop=, 0($pop48), $pop47
-	i32.const	$push84=, 16
-	i32.add 	$push85=, $6, $pop84
-	i32.const	$push108=, 8
-	i32.add 	$push51=, $pop85, $pop108
-	i32.const	$push107=, 8
-	i32.add 	$push49=, $3, $pop107
+	i32.const	$push87=, 16
+	i32.add 	$push88=, $4, $pop87
+	i32.const	$push111=, 8
+	i32.add 	$push51=, $pop88, $pop111
+	i32.const	$push110=, 8
+	i32.add 	$push49=, $3, $pop110
 	i32.load	$push50=, 0($pop49):p2align=0
 	i32.store	$drop=, 0($pop51), $pop50
-	i32.const	$push106=, 4
-	i32.add 	$push52=, $3, $pop106
-	i32.load	$push53=, 0($pop52):p2align=0
-	i32.store	$drop=, 20($6), $pop53
-	i32.const	$push44=, 48
-	i32.add 	$push45=, $2, $pop44
-	i32.store	$1=, 12($6), $pop45
-	i32.load	$push54=, 0($3):p2align=0
-	i32.store	$drop=, 16($6), $pop54
-	i32.const	$push86=, 16
-	i32.add 	$push87=, $6, $pop86
-	i32.const	$push105=, v4
-	i32.const	$push104=, 16
-	i32.call	$push55=, memcmp@FUNCTION, $pop87, $pop105, $pop104
-	br_if   	1, $pop55       # 1: down to label4
+	i32.const	$push52=, 48
+	i32.add 	$push53=, $2, $pop52
+	i32.store	$1=, 12($4), $pop53
+	i32.const	$push109=, 4
+	i32.add 	$push54=, $3, $pop109
+	i32.load	$push55=, 0($pop54):p2align=0
+	i32.store	$drop=, 20($4), $pop55
+	i32.load	$push56=, 0($3):p2align=0
+	i32.store	$drop=, 16($4), $pop56
+	i32.const	$push89=, 16
+	i32.add 	$push90=, $4, $pop89
+	i32.const	$push108=, v4
+	i32.const	$push107=, 16
+	i32.call	$push57=, memcmp@FUNCTION, $pop90, $pop108, $pop107
+	br_if   	1, $pop57       # 1: down to label4
 # BB#10:                                # %if.end31
-	i32.const	$push56=, 52
-	i32.add 	$push3=, $2, $pop56
-	i32.store	$2=, 12($6), $pop3
-	i32.load	$push57=, 0($1)
-	i32.const	$push58=, v2
-	i32.ne  	$push59=, $pop57, $pop58
-	br_if   	1, $pop59       # 1: down to label4
+	i32.const	$push58=, 52
+	i32.add 	$push3=, $2, $pop58
+	i32.store	$2=, 12($4), $pop3
+	i32.load	$push59=, 0($1)
+	i32.const	$push60=, v2
+	i32.ne  	$push61=, $pop59, $pop60
+	br_if   	1, $pop61       # 1: down to label4
 # BB#11:                                # %if.end37
-	i32.const	$push60=, 7
-	i32.add 	$push61=, $2, $pop60
-	i32.const	$push62=, -8
-	i32.and 	$push112=, $pop61, $pop62
-	tee_local	$push111=, $2=, $pop112
-	i64.load	$4=, 0($pop111)
-	i32.const	$push63=, 8
-	i32.add 	$push64=, $2, $pop63
-	i32.store	$drop=, 12($6), $pop64
-	i64.const	$push65=, 16
-	i64.ne  	$push66=, $4, $pop65
-	br_if   	1, $pop66       # 1: down to label4
+	i32.const	$push62=, 7
+	i32.add 	$push63=, $2, $pop62
+	i32.const	$push64=, -8
+	i32.and 	$push115=, $pop63, $pop64
+	tee_local	$push114=, $2=, $pop115
+	i32.const	$push65=, 8
+	i32.add 	$push66=, $pop114, $pop65
+	i32.store	$drop=, 12($4), $pop66
+	i64.load	$push67=, 0($2)
+	i64.const	$push68=, 16
+	i64.ne  	$push69=, $pop67, $pop68
+	br_if   	1, $pop69       # 1: down to label4
 .LBB1_12:                               # %sw.epilog
 	end_block                       # label5:
-	i32.const	$push75=, __stack_pointer
-	i32.const	$push73=, 48
-	i32.add 	$push74=, $6, $pop73
-	i32.store	$drop=, 0($pop75), $pop74
-	i32.const	$push67=, 8
-	i32.add 	$push68=, $0, $pop67
-	return  	$pop68
+	i32.const	$push78=, 0
+	i32.const	$push76=, 48
+	i32.add 	$push77=, $4, $pop76
+	i32.store	$drop=, __stack_pointer($pop78), $pop77
+	i32.const	$push70=, 8
+	i32.add 	$push71=, $0, $pop70
+	return  	$pop71
 .LBB1_13:                               # %sw.default
 	end_block                       # label4:
 	call    	abort@FUNCTION
@@ -373,7 +379,7 @@ foo3:                                   # @foo3
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 6
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end2:
 	.size	foo3, .Lfunc_end2-foo3
@@ -384,203 +390,202 @@ foo3:                                   # @foo3
 	.type	main,@function
 main:                                   # @main
 	.result 	i32
-	.local  	i64, i32, i32, i64, i64, i32
+	.local  	i32, i64, i64, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push65=, __stack_pointer
-	i32.const	$push62=, __stack_pointer
-	i32.load	$push63=, 0($pop62)
-	i32.const	$push64=, 176
-	i32.sub 	$push93=, $pop63, $pop64
-	i32.store	$1=, 0($pop65), $pop93
-	i32.const	$push107=, 0
-	i32.load	$2=, v1($pop107)
-	i32.const	$push106=, 0
-	i32.const	$push105=, 0
-	i32.load	$push104=, v2($pop105)
-	tee_local	$push103=, $5=, $pop104
-	i32.const	$push102=, 1
-	i32.add 	$push1=, $pop103, $pop102
-	i32.store	$drop=, v2($pop106), $pop1
+	i32.const	$push70=, 0
+	i32.const	$push67=, 0
+	i32.load	$push68=, __stack_pointer($pop67)
+	i32.const	$push69=, 176
+	i32.sub 	$push98=, $pop68, $pop69
+	i32.store	$3=, __stack_pointer($pop70), $pop98
+	i32.const	$push112=, 0
+	i32.const	$push111=, 0
+	i32.load	$push1=, v1($pop111)
+	i32.const	$push110=, 1
+	i32.add 	$push2=, $pop1, $pop110
+	i32.store	$0=, v1($pop112), $pop2
+	i32.const	$push109=, 0
+	i32.const	$push108=, 0
+	i32.load	$push107=, v2($pop108)
+	tee_local	$push106=, $4=, $pop107
+	i32.const	$push105=, 1
+	i32.add 	$push3=, $pop106, $pop105
+	i32.store	$drop=, v2($pop109), $pop3
+	i32.const	$push5=, 172
+	i32.add 	$push6=, $3, $pop5
+	i32.const	$push104=, 0
+	i32.load	$push4=, v4+12($pop104):p2align=0
+	i32.store	$drop=, 0($pop6), $pop4
+	i32.const	$push74=, 160
+	i32.add 	$push75=, $3, $pop74
+	i32.const	$push103=, 8
+	i32.add 	$push8=, $pop75, $pop103
+	i32.const	$push102=, 0
+	i32.load	$push7=, v4+8($pop102):p2align=0
+	i32.store	$drop=, 0($pop8), $pop7
+	i32.const	$push10=, 164
+	i32.add 	$push11=, $3, $pop10
 	i32.const	$push101=, 0
-	i32.const	$push100=, 1
-	i32.add 	$push0=, $2, $pop100
-	i32.store	$2=, v1($pop101), $pop0
-	i32.const	$push3=, 172
-	i32.add 	$push4=, $1, $pop3
-	i32.const	$push99=, 0
-	i32.load	$push2=, v4+12($pop99):p2align=0
-	i32.store	$drop=, 0($pop4), $pop2
-	i32.const	$push69=, 160
-	i32.add 	$push70=, $1, $pop69
-	i32.const	$push98=, 8
-	i32.add 	$push6=, $pop70, $pop98
-	i32.const	$push97=, 0
-	i32.load	$push5=, v4+8($pop97):p2align=0
-	i32.store	$drop=, 0($pop6), $pop5
-	i32.const	$push8=, 164
-	i32.add 	$push9=, $1, $pop8
-	i32.const	$push96=, 0
-	i32.load	$push7=, v4+4($pop96):p2align=0
-	i32.store	$drop=, 0($pop9), $pop7
-	i32.const	$push95=, 0
-	i32.load	$push10=, v4($pop95):p2align=0
-	i32.store	$drop=, 160($1), $pop10
-	i32.store	$drop=, 144($1), $2
-	i32.store	$drop=, 156($1), $5
-	i32.const	$push11=, v4
-	i32.store	$drop=, 152($1), $pop11
-	i32.const	$push71=, 160
-	i32.add 	$push72=, $1, $pop71
-	i32.store	$drop=, 148($1), $pop72
+	i32.load	$push9=, v4+4($pop101):p2align=0
+	i32.store	$drop=, 0($pop11), $pop9
+	i32.const	$push100=, 0
+	i32.load	$push12=, v4($pop100):p2align=0
+	i32.store	$drop=, 160($3), $pop12
+	i32.store	$drop=, 144($3), $0
+	i32.store	$drop=, 156($3), $4
+	i32.const	$push13=, v4
+	i32.store	$drop=, 152($3), $pop13
+	i32.const	$push76=, 160
+	i32.add 	$push77=, $3, $pop76
+	i32.store	$drop=, 148($3), $pop77
 	block
-	i32.const	$push94=, 0
-	i32.const	$push73=, 144
-	i32.add 	$push74=, $1, $pop73
-	i32.call	$push12=, bar@FUNCTION, $pop94, $pop74
-	br_if   	0, $pop12       # 0: down to label6
+	i32.const	$push99=, 0
+	i32.const	$push78=, 144
+	i32.add 	$push79=, $3, $pop78
+	i32.call	$push14=, bar@FUNCTION, $pop99, $pop79
+	br_if   	0, $pop14       # 0: down to label6
 # BB#1:                                 # %if.end
-	i32.const	$push75=, 96
-	i32.add 	$push76=, $1, $pop75
-	i32.const	$push116=, 0
-	i64.load	$push14=, v5($pop116)
+	i32.const	$push80=, 96
+	i32.add 	$push81=, $3, $pop80
+	i32.const	$push120=, 0
+	i64.load	$push16=, v5($pop120)
+	i32.const	$push119=, 0
+	i64.load	$push15=, v5+8($pop119)
+	i64.const	$push18=, 0
+	i64.const	$push17=, 4611404543450677248
+	call    	__addtf3@FUNCTION, $pop81, $pop16, $pop15, $pop18, $pop17
+	i32.const	$push20=, 132
+	i32.add 	$push21=, $3, $pop20
+	i32.const	$push118=, 0
+	i32.load	$push19=, v3($pop118)
+	i32.store	$drop=, 0($pop21), $pop19
+	i32.const	$push117=, 0
+	i32.const	$push82=, 96
+	i32.add 	$push83=, $3, $pop82
+	i32.const	$push22=, 128
+	i32.add 	$push23=, $3, $pop22
+	i32.const	$push116=, 8
+	i32.store	$push0=, 0($pop23), $pop116
+	i32.add 	$push24=, $pop83, $pop0
+	i64.load	$push25=, 0($pop24)
+	i64.store	$1=, v5+8($pop117), $pop25
 	i32.const	$push115=, 0
-	i64.load	$push13=, v5+8($pop115)
-	i64.const	$push16=, 0
-	i64.const	$push15=, 4611404543450677248
-	call    	__addtf3@FUNCTION, $pop76, $pop14, $pop13, $pop16, $pop15
-	i64.load	$3=, 96($1)
-	i32.const	$push114=, 0
-	i32.const	$push77=, 96
-	i32.add 	$push78=, $1, $pop77
-	i32.const	$push113=, 8
-	i32.add 	$push17=, $pop78, $pop113
-	i64.load	$push18=, 0($pop17)
-	i64.store	$0=, v5+8($pop114), $pop18
-	i32.const	$push112=, 0
-	i32.load	$2=, v3($pop112)
-	i32.const	$push111=, 0
-	i64.store	$drop=, v5($pop111), $3
-	i32.const	$push19=, 132
-	i32.add 	$push20=, $1, $pop19
-	i32.store	$drop=, 0($pop20), $2
-	i32.const	$push21=, 128
-	i32.add 	$push22=, $1, $pop21
-	i32.const	$push110=, 8
-	i32.store	$drop=, 0($pop22), $pop110
-	i64.store	$drop=, 120($1), $0
-	i64.store	$drop=, 112($1), $3
-	i32.const	$push109=, 1
-	i32.const	$push79=, 112
-	i32.add 	$push80=, $1, $pop79
-	i32.call	$push23=, bar@FUNCTION, $pop109, $pop80
-	i32.const	$push108=, 1
-	i32.ne  	$push24=, $pop23, $pop108
-	br_if   	0, $pop24       # 0: down to label6
+	i64.load	$push26=, 96($3)
+	i64.store	$2=, v5($pop115), $pop26
+	i64.store	$drop=, 120($3), $1
+	i64.store	$drop=, 112($3), $2
+	i32.const	$push114=, 1
+	i32.const	$push84=, 112
+	i32.add 	$push85=, $3, $pop84
+	i32.call	$push27=, bar@FUNCTION, $pop114, $pop85
+	i32.const	$push113=, 1
+	i32.ne  	$push28=, $pop27, $pop113
+	br_if   	0, $pop28       # 0: down to label6
 # BB#2:                                 # %if.end6
-	i32.const	$push119=, 2
-	i32.const	$push118=, 0
-	i32.call	$push25=, bar@FUNCTION, $pop119, $pop118
-	i32.const	$push117=, 2
-	i32.ne  	$push26=, $pop25, $pop117
-	br_if   	0, $pop26       # 0: down to label6
-# BB#3:                                 # %if.end10
+	i32.const	$push123=, 2
 	i32.const	$push122=, 0
-	i32.load	$push27=, v1($pop122)
+	i32.call	$push29=, bar@FUNCTION, $pop123, $pop122
 	i32.const	$push121=, 2
-	i32.add 	$push28=, $pop27, $pop121
-	i32.const	$push120=, 0
-	i32.call	$push29=, bar@FUNCTION, $pop28, $pop120
-	i32.const	$push30=, 19
-	i32.ne  	$push31=, $pop29, $pop30
-	br_if   	0, $pop31       # 0: down to label6
+	i32.ne  	$push30=, $pop29, $pop121
+	br_if   	0, $pop30       # 0: down to label6
+# BB#3:                                 # %if.end10
+	i32.const	$push126=, 0
+	i32.load	$push31=, v1($pop126)
+	i32.const	$push125=, 2
+	i32.add 	$push32=, $pop31, $pop125
+	i32.const	$push124=, 0
+	i32.call	$push33=, bar@FUNCTION, $pop32, $pop124
+	i32.const	$push34=, 19
+	i32.ne  	$push35=, $pop33, $pop34
+	br_if   	0, $pop35       # 0: down to label6
 # BB#4:                                 # %if.end14
-	i32.const	$push141=, 0
-	i32.load	$2=, v1($pop141)
-	i32.const	$push140=, 0
-	i64.load	$push139=, v5($pop140)
-	tee_local	$push138=, $3=, $pop139
+	i32.const	$push145=, 0
+	i64.load	$push144=, v5($pop145)
+	tee_local	$push143=, $1=, $pop144
+	i32.const	$push142=, 0
+	i64.load	$push141=, v5+8($pop142)
+	tee_local	$push140=, $2=, $pop141
+	i64.const	$push37=, 0
+	i64.const	$push36=, -4611967493404098560
+	call    	__addtf3@FUNCTION, $3, $pop143, $pop140, $pop37, $pop36
+	i32.const	$push39=, 92
+	i32.add 	$push40=, $3, $pop39
+	i32.const	$push139=, 0
+	i32.load	$push38=, v4+12($pop139):p2align=0
+	i32.store	$drop=, 0($pop40), $pop38
+	i32.const	$push86=, 80
+	i32.add 	$push87=, $3, $pop86
+	i32.const	$push42=, 8
+	i32.add 	$push43=, $pop87, $pop42
+	i32.const	$push138=, 0
+	i32.load	$push41=, v4+8($pop138):p2align=0
+	i32.store	$drop=, 0($pop43), $pop41
+	i32.const	$push45=, 84
+	i32.add 	$push46=, $3, $pop45
 	i32.const	$push137=, 0
-	i64.load	$push136=, v5+8($pop137)
-	tee_local	$push135=, $0=, $pop136
-	i64.const	$push35=, 0
-	i64.const	$push34=, -4611967493404098560
-	call    	__addtf3@FUNCTION, $1, $pop138, $pop135, $pop35, $pop34
-	i64.load	$4=, 0($1)
+	i32.load	$push44=, v4+4($pop137):p2align=0
+	i32.store	$drop=, 0($pop46), $pop44
+	i32.const	$push136=, 0
+	i32.const	$push135=, 8
+	i32.add 	$push47=, $3, $pop135
+	i64.load	$push48=, 0($pop47)
+	i64.store	$drop=, v5+8($pop136), $pop48
 	i32.const	$push134=, 0
-	i32.const	$push36=, 8
-	i32.add 	$push37=, $1, $pop36
-	i64.load	$push38=, 0($pop37)
-	i64.store	$drop=, v5+8($pop134), $pop38
+	i64.load	$push49=, 0($3)
+	i64.store	$drop=, v5($pop134), $pop49
 	i32.const	$push133=, 0
-	i64.store	$drop=, v5($pop133), $4
+	i32.load	$push50=, v4($pop133):p2align=0
+	i32.store	$drop=, 80($3), $pop50
 	i32.const	$push132=, 0
-	i32.load	$5=, v3($pop132)
-	i32.const	$push40=, 92
-	i32.add 	$push41=, $1, $pop40
+	i32.load	$0=, v1($pop132)
 	i32.const	$push131=, 0
-	i32.load	$push39=, v4+12($pop131):p2align=0
-	i32.store	$drop=, 0($pop41), $pop39
-	i32.const	$push81=, 80
-	i32.add 	$push82=, $1, $pop81
+	i32.load	$4=, v3($pop131)
+	i32.const	$push88=, 64
+	i32.add 	$push89=, $3, $pop88
 	i32.const	$push130=, 8
-	i32.add 	$push43=, $pop82, $pop130
+	i32.add 	$push51=, $pop89, $pop130
 	i32.const	$push129=, 0
-	i32.load	$push42=, v4+8($pop129):p2align=0
-	i32.store	$drop=, 0($pop43), $pop42
-	i32.const	$push45=, 84
-	i32.add 	$push46=, $1, $pop45
+	i64.load	$push52=, v4+8($pop129):p2align=0
+	i64.store	$drop=, 0($pop51):p2align=2, $pop52
 	i32.const	$push128=, 0
-	i32.load	$push44=, v4+4($pop128):p2align=0
-	i32.store	$drop=, 0($pop46), $pop44
-	i32.const	$push127=, 0
-	i32.load	$push47=, v4($pop127):p2align=0
-	i32.store	$drop=, 80($1), $pop47
-	i32.const	$push83=, 64
-	i32.add 	$push84=, $1, $pop83
-	i32.const	$push126=, 8
-	i32.add 	$push48=, $pop84, $pop126
-	i32.const	$push125=, 0
-	i64.load	$push49=, v4+8($pop125):p2align=0
-	i64.store	$drop=, 0($pop48):p2align=2, $pop49
-	i32.const	$push124=, 0
-	i64.load	$push50=, v4($pop124):p2align=0
-	i64.store	$drop=, 64($1):p2align=2, $pop50
-	i32.const	$push51=, 48
-	i32.add 	$push52=, $1, $pop51
-	i64.const	$push53=, 16
-	i64.store	$drop=, 0($pop52), $pop53
-	i32.const	$push54=, 40
-	i32.add 	$push55=, $1, $pop54
-	i32.store	$drop=, 0($pop55), $5
-	i64.store	$drop=, 16($1), $3
-	i32.const	$push85=, 16
-	i32.add 	$push86=, $1, $pop85
-	i32.const	$push56=, 20
-	i32.add 	$push57=, $pop86, $pop56
-	i32.const	$push87=, 64
-	i32.add 	$push88=, $1, $pop87
-	i32.store	$drop=, 0($pop57), $pop88
-	i32.const	$push58=, 32
-	i32.add 	$push59=, $1, $pop58
-	i32.const	$push89=, 80
-	i32.add 	$push90=, $1, $pop89
-	i32.store	$drop=, 0($pop59), $pop90
-	i64.store	$drop=, 24($1), $0
-	i32.const	$push32=, 3
-	i32.add 	$push33=, $2, $pop32
-	i32.const	$push91=, 16
-	i32.add 	$push92=, $1, $pop91
-	i32.call	$push60=, bar@FUNCTION, $pop33, $pop92
-	i32.const	$push123=, 20
-	i32.ne  	$push61=, $pop60, $pop123
-	br_if   	0, $pop61       # 0: down to label6
+	i64.load	$push53=, v4($pop128):p2align=0
+	i64.store	$drop=, 64($3):p2align=2, $pop53
+	i32.const	$push54=, 48
+	i32.add 	$push55=, $3, $pop54
+	i64.const	$push56=, 16
+	i64.store	$drop=, 0($pop55), $pop56
+	i32.const	$push57=, 40
+	i32.add 	$push58=, $3, $pop57
+	i32.store	$drop=, 0($pop58), $4
+	i64.store	$drop=, 16($3), $1
+	i32.const	$push90=, 16
+	i32.add 	$push91=, $3, $pop90
+	i32.const	$push59=, 20
+	i32.add 	$push60=, $pop91, $pop59
+	i32.const	$push92=, 64
+	i32.add 	$push93=, $3, $pop92
+	i32.store	$drop=, 0($pop60), $pop93
+	i32.const	$push61=, 32
+	i32.add 	$push62=, $3, $pop61
+	i32.const	$push94=, 80
+	i32.add 	$push95=, $3, $pop94
+	i32.store	$drop=, 0($pop62), $pop95
+	i64.store	$drop=, 24($3), $2
+	i32.const	$push63=, 3
+	i32.add 	$push64=, $0, $pop63
+	i32.const	$push96=, 16
+	i32.add 	$push97=, $3, $pop96
+	i32.call	$push65=, bar@FUNCTION, $pop64, $pop97
+	i32.const	$push127=, 20
+	i32.ne  	$push66=, $pop65, $pop127
+	br_if   	0, $pop66       # 0: down to label6
 # BB#5:                                 # %if.end19
-	i32.const	$push68=, __stack_pointer
-	i32.const	$push66=, 176
-	i32.add 	$push67=, $1, $pop66
-	i32.store	$drop=, 0($pop68), $pop67
-	i32.const	$push142=, 0
-	return  	$pop142
+	i32.const	$push73=, 0
+	i32.const	$push71=, 176
+	i32.add 	$push72=, $3, $pop71
+	i32.store	$drop=, __stack_pointer($pop73), $pop72
+	i32.const	$push146=, 0
+	return  	$pop146
 .LBB3_6:                                # %if.then18
 	end_block                       # label6:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/va-arg-trap-1.c.s b/test/torture-s/va-arg-trap-1.c.s
index b22d1f57f..bae3b40eb 100644
--- a/test/torture-s/va-arg-trap-1.c.s
+++ b/test/torture-s/va-arg-trap-1.c.s
@@ -37,12 +37,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push4=, __stack_pointer
-	i32.const	$push1=, __stack_pointer
-	i32.load	$push2=, 0($pop1)
+	i32.const	$push4=, 0
+	i32.const	$push1=, 0
+	i32.load	$push2=, __stack_pointer($pop1)
 	i32.const	$push3=, 16
 	i32.sub 	$push5=, $pop2, $pop3
-	i32.store	$push7=, 0($pop4), $pop5
+	i32.store	$push7=, __stack_pointer($pop4), $pop5
 	tee_local	$push6=, $0=, $pop7
 	i32.const	$push0=, 0
 	i32.store	$drop=, 0($pop6), $pop0
diff --git a/test/torture-s/vfprintf-1.c.s b/test/torture-s/vfprintf-1.c.s
index a481e1a8a..e3b85eab5 100644
--- a/test/torture-s/vfprintf-1.c.s
+++ b/test/torture-s/vfprintf-1.c.s
@@ -8,14 +8,15 @@ inner:                                  # @inner
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push79=, __stack_pointer
-	i32.const	$push76=, __stack_pointer
-	i32.load	$push77=, 0($pop76)
+	i32.const	$push79=, 0
+	i32.const	$push76=, 0
+	i32.load	$push77=, __stack_pointer($pop76)
 	i32.const	$push78=, 16
 	i32.sub 	$push83=, $pop77, $pop78
-	i32.store	$2=, 0($pop79), $pop83
+	i32.store	$push85=, __stack_pointer($pop79), $pop83
+	tee_local	$push84=, $2=, $pop85
 	i32.store	$push0=, 12($2), $1
-	i32.store	$drop=, 8($2), $pop0
+	i32.store	$drop=, 8($pop84), $pop0
 	block
 	block
 	block
@@ -48,14 +49,14 @@ inner:                                  # @inner
 .LBB0_2:                                # %sw.bb
 	end_block                       # label13:
 	i32.const	$push69=, 0
-	i32.load	$push86=, stdout($pop69)
-	tee_local	$push85=, $0=, $pop86
+	i32.load	$push88=, stdout($pop69)
+	tee_local	$push87=, $0=, $pop88
 	i32.const	$push71=, .L.str
 	i32.load	$push70=, 12($2)
-	i32.call	$drop=, vfprintf@FUNCTION, $pop85, $pop71, $pop70
-	i32.const	$push84=, .L.str
+	i32.call	$drop=, vfprintf@FUNCTION, $pop87, $pop71, $pop70
+	i32.const	$push86=, .L.str
 	i32.load	$push72=, 8($2)
-	i32.call	$push73=, vfprintf@FUNCTION, $0, $pop84, $pop72
+	i32.call	$push73=, vfprintf@FUNCTION, $0, $pop86, $pop72
 	i32.const	$push74=, 5
 	i32.eq  	$push75=, $pop73, $pop74
 	br_if   	11, $pop75      # 11: down to label1
@@ -65,14 +66,14 @@ inner:                                  # @inner
 .LBB0_4:                                # %sw.bb4
 	end_block                       # label12:
 	i32.const	$push62=, 0
-	i32.load	$push89=, stdout($pop62)
-	tee_local	$push88=, $0=, $pop89
+	i32.load	$push91=, stdout($pop62)
+	tee_local	$push90=, $0=, $pop91
 	i32.const	$push64=, .L.str.1
 	i32.load	$push63=, 12($2)
-	i32.call	$drop=, vfprintf@FUNCTION, $pop88, $pop64, $pop63
-	i32.const	$push87=, .L.str.1
+	i32.call	$drop=, vfprintf@FUNCTION, $pop90, $pop64, $pop63
+	i32.const	$push89=, .L.str.1
 	i32.load	$push65=, 8($2)
-	i32.call	$push66=, vfprintf@FUNCTION, $0, $pop87, $pop65
+	i32.call	$push66=, vfprintf@FUNCTION, $0, $pop89, $pop65
 	i32.const	$push67=, 6
 	i32.eq  	$push68=, $pop66, $pop67
 	br_if   	10, $pop68      # 10: down to label1
@@ -82,14 +83,14 @@ inner:                                  # @inner
 .LBB0_6:                                # %sw.bb10
 	end_block                       # label11:
 	i32.const	$push55=, 0
-	i32.load	$push92=, stdout($pop55)
-	tee_local	$push91=, $0=, $pop92
+	i32.load	$push94=, stdout($pop55)
+	tee_local	$push93=, $0=, $pop94
 	i32.const	$push57=, .L.str.2
 	i32.load	$push56=, 12($2)
-	i32.call	$drop=, vfprintf@FUNCTION, $pop91, $pop57, $pop56
-	i32.const	$push90=, .L.str.2
+	i32.call	$drop=, vfprintf@FUNCTION, $pop93, $pop57, $pop56
+	i32.const	$push92=, .L.str.2
 	i32.load	$push58=, 8($2)
-	i32.call	$push59=, vfprintf@FUNCTION, $0, $pop90, $pop58
+	i32.call	$push59=, vfprintf@FUNCTION, $0, $pop92, $pop58
 	i32.const	$push60=, 1
 	i32.eq  	$push61=, $pop59, $pop60
 	br_if   	9, $pop61       # 9: down to label1
@@ -99,30 +100,30 @@ inner:                                  # @inner
 .LBB0_8:                                # %sw.bb16
 	end_block                       # label10:
 	i32.const	$push50=, 0
-	i32.load	$push95=, stdout($pop50)
-	tee_local	$push94=, $0=, $pop95
+	i32.load	$push97=, stdout($pop50)
+	tee_local	$push96=, $0=, $pop97
 	i32.const	$push52=, .L.str.3
 	i32.load	$push51=, 12($2)
-	i32.call	$drop=, vfprintf@FUNCTION, $pop94, $pop52, $pop51
-	i32.const	$push93=, .L.str.3
+	i32.call	$drop=, vfprintf@FUNCTION, $pop96, $pop52, $pop51
+	i32.const	$push95=, .L.str.3
 	i32.load	$push53=, 8($2)
-	i32.call	$push54=, vfprintf@FUNCTION, $0, $pop93, $pop53
-	i32.eqz 	$push117=, $pop54
-	br_if   	8, $pop117      # 8: down to label1
+	i32.call	$push54=, vfprintf@FUNCTION, $0, $pop95, $pop53
+	i32.eqz 	$push119=, $pop54
+	br_if   	8, $pop119      # 8: down to label1
 # BB#9:                                 # %if.then20
 	call    	abort@FUNCTION
 	unreachable
 .LBB0_10:                               # %sw.bb22
 	end_block                       # label9:
 	i32.const	$push43=, 0
-	i32.load	$push98=, stdout($pop43)
-	tee_local	$push97=, $0=, $pop98
+	i32.load	$push100=, stdout($pop43)
+	tee_local	$push99=, $0=, $pop100
 	i32.const	$push45=, .L.str.4
 	i32.load	$push44=, 12($2)
-	i32.call	$drop=, vfprintf@FUNCTION, $pop97, $pop45, $pop44
-	i32.const	$push96=, .L.str.4
+	i32.call	$drop=, vfprintf@FUNCTION, $pop99, $pop45, $pop44
+	i32.const	$push98=, .L.str.4
 	i32.load	$push46=, 8($2)
-	i32.call	$push47=, vfprintf@FUNCTION, $0, $pop96, $pop46
+	i32.call	$push47=, vfprintf@FUNCTION, $0, $pop98, $pop46
 	i32.const	$push48=, 5
 	i32.eq  	$push49=, $pop47, $pop48
 	br_if   	7, $pop49       # 7: down to label1
@@ -132,14 +133,14 @@ inner:                                  # @inner
 .LBB0_12:                               # %sw.bb28
 	end_block                       # label8:
 	i32.const	$push36=, 0
-	i32.load	$push101=, stdout($pop36)
-	tee_local	$push100=, $0=, $pop101
+	i32.load	$push103=, stdout($pop36)
+	tee_local	$push102=, $0=, $pop103
 	i32.const	$push38=, .L.str.4
 	i32.load	$push37=, 12($2)
-	i32.call	$drop=, vfprintf@FUNCTION, $pop100, $pop38, $pop37
-	i32.const	$push99=, .L.str.4
+	i32.call	$drop=, vfprintf@FUNCTION, $pop102, $pop38, $pop37
+	i32.const	$push101=, .L.str.4
 	i32.load	$push39=, 8($2)
-	i32.call	$push40=, vfprintf@FUNCTION, $0, $pop99, $pop39
+	i32.call	$push40=, vfprintf@FUNCTION, $0, $pop101, $pop39
 	i32.const	$push41=, 6
 	i32.eq  	$push42=, $pop40, $pop41
 	br_if   	6, $pop42       # 6: down to label1
@@ -149,14 +150,14 @@ inner:                                  # @inner
 .LBB0_14:                               # %sw.bb34
 	end_block                       # label7:
 	i32.const	$push29=, 0
-	i32.load	$push104=, stdout($pop29)
-	tee_local	$push103=, $0=, $pop104
+	i32.load	$push106=, stdout($pop29)
+	tee_local	$push105=, $0=, $pop106
 	i32.const	$push31=, .L.str.4
 	i32.load	$push30=, 12($2)
-	i32.call	$drop=, vfprintf@FUNCTION, $pop103, $pop31, $pop30
-	i32.const	$push102=, .L.str.4
+	i32.call	$drop=, vfprintf@FUNCTION, $pop105, $pop31, $pop30
+	i32.const	$push104=, .L.str.4
 	i32.load	$push32=, 8($2)
-	i32.call	$push33=, vfprintf@FUNCTION, $0, $pop102, $pop32
+	i32.call	$push33=, vfprintf@FUNCTION, $0, $pop104, $pop32
 	i32.const	$push34=, 1
 	i32.eq  	$push35=, $pop33, $pop34
 	br_if   	5, $pop35       # 5: down to label1
@@ -166,30 +167,30 @@ inner:                                  # @inner
 .LBB0_16:                               # %sw.bb40
 	end_block                       # label6:
 	i32.const	$push24=, 0
-	i32.load	$push107=, stdout($pop24)
-	tee_local	$push106=, $0=, $pop107
+	i32.load	$push109=, stdout($pop24)
+	tee_local	$push108=, $0=, $pop109
 	i32.const	$push26=, .L.str.4
 	i32.load	$push25=, 12($2)
-	i32.call	$drop=, vfprintf@FUNCTION, $pop106, $pop26, $pop25
-	i32.const	$push105=, .L.str.4
+	i32.call	$drop=, vfprintf@FUNCTION, $pop108, $pop26, $pop25
+	i32.const	$push107=, .L.str.4
 	i32.load	$push27=, 8($2)
-	i32.call	$push28=, vfprintf@FUNCTION, $0, $pop105, $pop27
-	i32.eqz 	$push118=, $pop28
-	br_if   	4, $pop118      # 4: down to label1
+	i32.call	$push28=, vfprintf@FUNCTION, $0, $pop107, $pop27
+	i32.eqz 	$push120=, $pop28
+	br_if   	4, $pop120      # 4: down to label1
 # BB#17:                                # %if.then44
 	call    	abort@FUNCTION
 	unreachable
 .LBB0_18:                               # %sw.bb52
 	end_block                       # label5:
 	i32.const	$push10=, 0
-	i32.load	$push110=, stdout($pop10)
-	tee_local	$push109=, $0=, $pop110
+	i32.load	$push112=, stdout($pop10)
+	tee_local	$push111=, $0=, $pop112
 	i32.const	$push12=, .L.str.6
 	i32.load	$push11=, 12($2)
-	i32.call	$drop=, vfprintf@FUNCTION, $pop109, $pop12, $pop11
-	i32.const	$push108=, .L.str.6
+	i32.call	$drop=, vfprintf@FUNCTION, $pop111, $pop12, $pop11
+	i32.const	$push110=, .L.str.6
 	i32.load	$push13=, 8($2)
-	i32.call	$push14=, vfprintf@FUNCTION, $0, $pop108, $pop13
+	i32.call	$push14=, vfprintf@FUNCTION, $0, $pop110, $pop13
 	i32.const	$push15=, 7
 	i32.eq  	$push16=, $pop14, $pop15
 	br_if   	3, $pop16       # 3: down to label1
@@ -199,14 +200,14 @@ inner:                                  # @inner
 .LBB0_20:                               # %sw.bb58
 	end_block                       # label4:
 	i32.const	$push3=, 0
-	i32.load	$push113=, stdout($pop3)
-	tee_local	$push112=, $0=, $pop113
+	i32.load	$push115=, stdout($pop3)
+	tee_local	$push114=, $0=, $pop115
 	i32.const	$push5=, .L.str.7
 	i32.load	$push4=, 12($2)
-	i32.call	$drop=, vfprintf@FUNCTION, $pop112, $pop5, $pop4
-	i32.const	$push111=, .L.str.7
+	i32.call	$drop=, vfprintf@FUNCTION, $pop114, $pop5, $pop4
+	i32.const	$push113=, .L.str.7
 	i32.load	$push6=, 8($2)
-	i32.call	$push7=, vfprintf@FUNCTION, $0, $pop111, $pop6
+	i32.call	$push7=, vfprintf@FUNCTION, $0, $pop113, $pop6
 	i32.const	$push8=, 2
 	i32.eq  	$push9=, $pop7, $pop8
 	br_if   	2, $pop9        # 2: down to label1
@@ -217,23 +218,23 @@ inner:                                  # @inner
 .LBB0_22:                               # %sw.bb46
 	end_block                       # label2:
 	i32.const	$push17=, 0
-	i32.load	$push116=, stdout($pop17)
-	tee_local	$push115=, $0=, $pop116
+	i32.load	$push118=, stdout($pop17)
+	tee_local	$push117=, $0=, $pop118
 	i32.const	$push19=, .L.str.5
 	i32.load	$push18=, 12($2)
-	i32.call	$drop=, vfprintf@FUNCTION, $pop115, $pop19, $pop18
-	i32.const	$push114=, .L.str.5
+	i32.call	$drop=, vfprintf@FUNCTION, $pop117, $pop19, $pop18
+	i32.const	$push116=, .L.str.5
 	i32.load	$push20=, 8($2)
-	i32.call	$push21=, vfprintf@FUNCTION, $0, $pop114, $pop20
+	i32.call	$push21=, vfprintf@FUNCTION, $0, $pop116, $pop20
 	i32.const	$push22=, 1
 	i32.ne  	$push23=, $pop21, $pop22
 	br_if   	1, $pop23       # 1: down to label0
 .LBB0_23:                               # %sw.epilog
 	end_block                       # label1:
-	i32.const	$push82=, __stack_pointer
+	i32.const	$push82=, 0
 	i32.const	$push80=, 16
 	i32.add 	$push81=, $2, $pop80
-	i32.store	$drop=, 0($pop82), $pop81
+	i32.store	$drop=, __stack_pointer($pop82), $pop81
 	return
 .LBB0_24:                               # %if.then50
 	end_block                       # label0:
@@ -251,12 +252,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push19=, __stack_pointer
-	i32.const	$push16=, __stack_pointer
-	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 0
+	i32.const	$push16=, 0
+	i32.load	$push17=, __stack_pointer($pop16)
 	i32.const	$push18=, 112
 	i32.sub 	$push35=, $pop17, $pop18
-	i32.store	$1=, 0($pop19), $pop35
+	i32.store	$1=, __stack_pointer($pop19), $pop35
 	i32.const	$push0=, 0
 	i32.const	$push40=, 0
 	call    	inner@FUNCTION, $pop0, $pop40
@@ -308,11 +309,12 @@ main:                                   # @main
 	i32.store	$0=, 0($1), $pop36
 	i32.const	$push15=, 10
 	call    	inner@FUNCTION, $pop15, $1
-	i32.const	$push22=, __stack_pointer
+	i32.const	$push22=, 0
 	i32.const	$push20=, 112
 	i32.add 	$push21=, $1, $pop20
-	i32.store	$drop=, 0($pop22), $pop21
-	return  	$0
+	i32.store	$drop=, __stack_pointer($pop22), $pop21
+	copy_local	$push41=, $0
+                                        # fallthrough-return: $pop41
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/vfprintf-chk-1.c.s b/test/torture-s/vfprintf-chk-1.c.s
index ba9aad5d1..94d658ce3 100644
--- a/test/torture-s/vfprintf-chk-1.c.s
+++ b/test/torture-s/vfprintf-chk-1.c.s
@@ -34,14 +34,15 @@ inner:                                  # @inner
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push100=, __stack_pointer
-	i32.const	$push97=, __stack_pointer
-	i32.load	$push98=, 0($pop97)
+	i32.const	$push100=, 0
+	i32.const	$push97=, 0
+	i32.load	$push98=, __stack_pointer($pop97)
 	i32.const	$push99=, 16
 	i32.sub 	$push104=, $pop98, $pop99
-	i32.store	$2=, 0($pop100), $pop104
+	i32.store	$push106=, __stack_pointer($pop100), $pop104
+	tee_local	$push105=, $2=, $pop106
 	i32.store	$push0=, 12($2), $1
-	i32.store	$drop=, 8($2), $pop0
+	i32.store	$drop=, 8($pop105), $pop0
 	block
 	i32.const	$push1=, 10
 	i32.gt_u	$push2=, $0, $pop1
@@ -72,26 +73,26 @@ inner:                                  # @inner
                                         # 10: down to label3
 .LBB1_2:                                # %sw.bb
 	end_block                       # label13:
-	i32.const	$push110=, 0
+	i32.const	$push112=, 0
 	i32.const	$push88=, 1
-	i32.store	$drop=, should_optimize($pop110), $pop88
-	i32.const	$push109=, 0
-	i32.load	$push108=, stdout($pop109)
-	tee_local	$push107=, $0=, $pop108
-	i32.const	$push106=, .L.str
+	i32.store	$drop=, should_optimize($pop112), $pop88
+	i32.const	$push111=, 0
+	i32.load	$push110=, stdout($pop111)
+	tee_local	$push109=, $0=, $pop110
+	i32.const	$push108=, .L.str
 	i32.load	$push89=, 12($2)
-	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop107, $2, $pop106, $pop89
-	i32.const	$push105=, 0
-	i32.load	$push90=, should_optimize($pop105)
-	i32.eqz 	$push190=, $pop90
-	br_if   	11, $pop190     # 11: down to label1
+	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop109, $2, $pop108, $pop89
+	i32.const	$push107=, 0
+	i32.load	$push90=, should_optimize($pop107)
+	i32.eqz 	$push192=, $pop90
+	br_if   	11, $pop192     # 11: down to label1
 # BB#3:                                 # %if.end
-	i32.const	$push113=, 0
-	i32.const	$push112=, 0
-	i32.store	$drop=, should_optimize($pop113), $pop112
-	i32.const	$push111=, .L.str
+	i32.const	$push115=, 0
+	i32.const	$push114=, 0
+	i32.store	$drop=, should_optimize($pop115), $pop114
+	i32.const	$push113=, .L.str
 	i32.load	$push91=, 8($2)
-	i32.call	$push92=, __vfprintf_chk@FUNCTION, $0, $2, $pop111, $pop91
+	i32.call	$push92=, __vfprintf_chk@FUNCTION, $0, $2, $pop113, $pop91
 	i32.const	$push93=, 5
 	i32.ne  	$push94=, $pop92, $pop93
 	br_if   	11, $pop94      # 11: down to label1
@@ -104,26 +105,26 @@ inner:                                  # @inner
 	unreachable
 .LBB1_6:                                # %sw.bb9
 	end_block                       # label12:
-	i32.const	$push119=, 0
+	i32.const	$push121=, 0
 	i32.const	$push79=, 1
-	i32.store	$drop=, should_optimize($pop119), $pop79
-	i32.const	$push118=, 0
-	i32.load	$push117=, stdout($pop118)
-	tee_local	$push116=, $0=, $pop117
-	i32.const	$push115=, .L.str.1
+	i32.store	$drop=, should_optimize($pop121), $pop79
+	i32.const	$push120=, 0
+	i32.load	$push119=, stdout($pop120)
+	tee_local	$push118=, $0=, $pop119
+	i32.const	$push117=, .L.str.1
 	i32.load	$push80=, 12($2)
-	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop116, $2, $pop115, $pop80
-	i32.const	$push114=, 0
-	i32.load	$push81=, should_optimize($pop114)
-	i32.eqz 	$push191=, $pop81
-	br_if   	10, $pop191     # 10: down to label1
+	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop118, $2, $pop117, $pop80
+	i32.const	$push116=, 0
+	i32.load	$push81=, should_optimize($pop116)
+	i32.eqz 	$push193=, $pop81
+	br_if   	10, $pop193     # 10: down to label1
 # BB#7:                                 # %if.end13
-	i32.const	$push122=, 0
-	i32.const	$push121=, 0
-	i32.store	$drop=, should_optimize($pop122), $pop121
-	i32.const	$push120=, .L.str.1
+	i32.const	$push124=, 0
+	i32.const	$push123=, 0
+	i32.store	$drop=, should_optimize($pop124), $pop123
+	i32.const	$push122=, .L.str.1
 	i32.load	$push82=, 8($2)
-	i32.call	$push83=, __vfprintf_chk@FUNCTION, $0, $2, $pop120, $pop82
+	i32.call	$push83=, __vfprintf_chk@FUNCTION, $0, $2, $pop122, $pop82
 	i32.const	$push84=, 6
 	i32.ne  	$push85=, $pop83, $pop84
 	br_if   	10, $pop85      # 10: down to label1
@@ -136,26 +137,26 @@ inner:                                  # @inner
 	unreachable
 .LBB1_10:                               # %sw.bb21
 	end_block                       # label11:
-	i32.const	$push128=, 0
+	i32.const	$push130=, 0
 	i32.const	$push71=, 1
-	i32.store	$0=, should_optimize($pop128), $pop71
-	i32.const	$push127=, 0
-	i32.load	$push126=, stdout($pop127)
-	tee_local	$push125=, $1=, $pop126
-	i32.const	$push124=, .L.str.2
+	i32.store	$0=, should_optimize($pop130), $pop71
+	i32.const	$push129=, 0
+	i32.load	$push128=, stdout($pop129)
+	tee_local	$push127=, $1=, $pop128
+	i32.const	$push126=, .L.str.2
 	i32.load	$push72=, 12($2)
-	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop125, $2, $pop124, $pop72
-	i32.const	$push123=, 0
-	i32.load	$push73=, should_optimize($pop123)
-	i32.eqz 	$push192=, $pop73
-	br_if   	9, $pop192      # 9: down to label1
+	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop127, $2, $pop126, $pop72
+	i32.const	$push125=, 0
+	i32.load	$push73=, should_optimize($pop125)
+	i32.eqz 	$push194=, $pop73
+	br_if   	9, $pop194      # 9: down to label1
 # BB#11:                                # %if.end25
-	i32.const	$push131=, 0
-	i32.const	$push130=, 0
-	i32.store	$drop=, should_optimize($pop131), $pop130
-	i32.const	$push129=, .L.str.2
+	i32.const	$push133=, 0
+	i32.const	$push132=, 0
+	i32.store	$drop=, should_optimize($pop133), $pop132
+	i32.const	$push131=, .L.str.2
 	i32.load	$push74=, 8($2)
-	i32.call	$push75=, __vfprintf_chk@FUNCTION, $1, $2, $pop129, $pop74
+	i32.call	$push75=, __vfprintf_chk@FUNCTION, $1, $2, $pop131, $pop74
 	i32.ne  	$push76=, $pop75, $0
 	br_if   	9, $pop76       # 9: down to label1
 # BB#12:                                # %if.end29
@@ -167,26 +168,26 @@ inner:                                  # @inner
 	unreachable
 .LBB1_14:                               # %sw.bb33
 	end_block                       # label10:
-	i32.const	$push137=, 0
+	i32.const	$push139=, 0
 	i32.const	$push64=, 1
-	i32.store	$drop=, should_optimize($pop137), $pop64
-	i32.const	$push136=, 0
-	i32.load	$push135=, stdout($pop136)
-	tee_local	$push134=, $0=, $pop135
-	i32.const	$push133=, .L.str.3
+	i32.store	$drop=, should_optimize($pop139), $pop64
+	i32.const	$push138=, 0
+	i32.load	$push137=, stdout($pop138)
+	tee_local	$push136=, $0=, $pop137
+	i32.const	$push135=, .L.str.3
 	i32.load	$push65=, 12($2)
-	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop134, $2, $pop133, $pop65
-	i32.const	$push132=, 0
-	i32.load	$push66=, should_optimize($pop132)
-	i32.eqz 	$push193=, $pop66
-	br_if   	8, $pop193      # 8: down to label1
+	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop136, $2, $pop135, $pop65
+	i32.const	$push134=, 0
+	i32.load	$push66=, should_optimize($pop134)
+	i32.eqz 	$push195=, $pop66
+	br_if   	8, $pop195      # 8: down to label1
 # BB#15:                                # %if.end37
-	i32.const	$push140=, 0
-	i32.const	$push139=, 0
-	i32.store	$drop=, should_optimize($pop140), $pop139
-	i32.const	$push138=, .L.str.3
+	i32.const	$push142=, 0
+	i32.const	$push141=, 0
+	i32.store	$drop=, should_optimize($pop142), $pop141
+	i32.const	$push140=, .L.str.3
 	i32.load	$push67=, 8($2)
-	i32.call	$push68=, __vfprintf_chk@FUNCTION, $0, $2, $pop138, $pop67
+	i32.call	$push68=, __vfprintf_chk@FUNCTION, $0, $2, $pop140, $pop67
 	br_if   	8, $pop68       # 8: down to label1
 # BB#16:                                # %if.end41
 	i32.const	$push69=, 0
@@ -198,22 +199,22 @@ inner:                                  # @inner
 .LBB1_18:                               # %sw.bb45
 	end_block                       # label9:
 	i32.const	$push55=, 0
-	i32.const	$push146=, 0
-	i32.store	$push145=, should_optimize($pop55), $pop146
-	tee_local	$push144=, $0=, $pop145
-	i32.load	$push143=, stdout($pop144)
-	tee_local	$push142=, $1=, $pop143
-	i32.const	$push141=, .L.str.4
+	i32.const	$push148=, 0
+	i32.store	$push147=, should_optimize($pop55), $pop148
+	tee_local	$push146=, $0=, $pop147
+	i32.load	$push145=, stdout($pop146)
+	tee_local	$push144=, $1=, $pop145
+	i32.const	$push143=, .L.str.4
 	i32.load	$push56=, 12($2)
-	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop142, $2, $pop141, $pop56
+	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop144, $2, $pop143, $pop56
 	i32.load	$push57=, should_optimize($0)
-	i32.eqz 	$push194=, $pop57
-	br_if   	7, $pop194      # 7: down to label1
+	i32.eqz 	$push196=, $pop57
+	br_if   	7, $pop196      # 7: down to label1
 # BB#19:                                # %if.end49
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push147=, .L.str.4
+	i32.const	$push149=, .L.str.4
 	i32.load	$push58=, 8($2)
-	i32.call	$push59=, __vfprintf_chk@FUNCTION, $1, $2, $pop147, $pop58
+	i32.call	$push59=, __vfprintf_chk@FUNCTION, $1, $2, $pop149, $pop58
 	i32.const	$push60=, 5
 	i32.ne  	$push61=, $pop59, $pop60
 	br_if   	7, $pop61       # 7: down to label1
@@ -227,22 +228,22 @@ inner:                                  # @inner
 .LBB1_22:                               # %sw.bb57
 	end_block                       # label8:
 	i32.const	$push46=, 0
-	i32.const	$push153=, 0
-	i32.store	$push152=, should_optimize($pop46), $pop153
-	tee_local	$push151=, $0=, $pop152
-	i32.load	$push150=, stdout($pop151)
-	tee_local	$push149=, $1=, $pop150
-	i32.const	$push148=, .L.str.4
+	i32.const	$push155=, 0
+	i32.store	$push154=, should_optimize($pop46), $pop155
+	tee_local	$push153=, $0=, $pop154
+	i32.load	$push152=, stdout($pop153)
+	tee_local	$push151=, $1=, $pop152
+	i32.const	$push150=, .L.str.4
 	i32.load	$push47=, 12($2)
-	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop149, $2, $pop148, $pop47
+	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop151, $2, $pop150, $pop47
 	i32.load	$push48=, should_optimize($0)
-	i32.eqz 	$push195=, $pop48
-	br_if   	6, $pop195      # 6: down to label1
+	i32.eqz 	$push197=, $pop48
+	br_if   	6, $pop197      # 6: down to label1
 # BB#23:                                # %if.end61
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push154=, .L.str.4
+	i32.const	$push156=, .L.str.4
 	i32.load	$push49=, 8($2)
-	i32.call	$push50=, __vfprintf_chk@FUNCTION, $1, $2, $pop154, $pop49
+	i32.call	$push50=, __vfprintf_chk@FUNCTION, $1, $2, $pop156, $pop49
 	i32.const	$push51=, 6
 	i32.ne  	$push52=, $pop50, $pop51
 	br_if   	6, $pop52       # 6: down to label1
@@ -256,22 +257,22 @@ inner:                                  # @inner
 .LBB1_26:                               # %sw.bb69
 	end_block                       # label7:
 	i32.const	$push37=, 0
-	i32.const	$push160=, 0
-	i32.store	$push159=, should_optimize($pop37), $pop160
-	tee_local	$push158=, $0=, $pop159
-	i32.load	$push157=, stdout($pop158)
-	tee_local	$push156=, $1=, $pop157
-	i32.const	$push155=, .L.str.4
+	i32.const	$push162=, 0
+	i32.store	$push161=, should_optimize($pop37), $pop162
+	tee_local	$push160=, $0=, $pop161
+	i32.load	$push159=, stdout($pop160)
+	tee_local	$push158=, $1=, $pop159
+	i32.const	$push157=, .L.str.4
 	i32.load	$push38=, 12($2)
-	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop156, $2, $pop155, $pop38
+	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop158, $2, $pop157, $pop38
 	i32.load	$push39=, should_optimize($0)
-	i32.eqz 	$push196=, $pop39
-	br_if   	5, $pop196      # 5: down to label1
+	i32.eqz 	$push198=, $pop39
+	br_if   	5, $pop198      # 5: down to label1
 # BB#27:                                # %if.end73
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push161=, .L.str.4
+	i32.const	$push163=, .L.str.4
 	i32.load	$push40=, 8($2)
-	i32.call	$push41=, __vfprintf_chk@FUNCTION, $1, $2, $pop161, $pop40
+	i32.call	$push41=, __vfprintf_chk@FUNCTION, $1, $2, $pop163, $pop40
 	i32.const	$push42=, 1
 	i32.ne  	$push43=, $pop41, $pop42
 	br_if   	5, $pop43       # 5: down to label1
@@ -285,22 +286,22 @@ inner:                                  # @inner
 .LBB1_30:                               # %sw.bb81
 	end_block                       # label6:
 	i32.const	$push30=, 0
-	i32.const	$push167=, 0
-	i32.store	$push166=, should_optimize($pop30), $pop167
-	tee_local	$push165=, $0=, $pop166
-	i32.load	$push164=, stdout($pop165)
-	tee_local	$push163=, $1=, $pop164
-	i32.const	$push162=, .L.str.4
+	i32.const	$push169=, 0
+	i32.store	$push168=, should_optimize($pop30), $pop169
+	tee_local	$push167=, $0=, $pop168
+	i32.load	$push166=, stdout($pop167)
+	tee_local	$push165=, $1=, $pop166
+	i32.const	$push164=, .L.str.4
 	i32.load	$push31=, 12($2)
-	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop163, $2, $pop162, $pop31
+	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop165, $2, $pop164, $pop31
 	i32.load	$push32=, should_optimize($0)
-	i32.eqz 	$push197=, $pop32
-	br_if   	4, $pop197      # 4: down to label1
+	i32.eqz 	$push199=, $pop32
+	br_if   	4, $pop199      # 4: down to label1
 # BB#31:                                # %if.end85
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push168=, .L.str.4
+	i32.const	$push170=, .L.str.4
 	i32.load	$push33=, 8($2)
-	i32.call	$push34=, __vfprintf_chk@FUNCTION, $1, $2, $pop168, $pop33
+	i32.call	$push34=, __vfprintf_chk@FUNCTION, $1, $2, $pop170, $pop33
 	br_if   	4, $pop34       # 4: down to label1
 # BB#32:                                # %if.end89
 	i32.const	$push35=, 0
@@ -312,22 +313,22 @@ inner:                                  # @inner
 .LBB1_34:                               # %sw.bb93
 	end_block                       # label5:
 	i32.const	$push21=, 0
-	i32.const	$push174=, 0
-	i32.store	$push173=, should_optimize($pop21), $pop174
-	tee_local	$push172=, $0=, $pop173
-	i32.load	$push171=, stdout($pop172)
-	tee_local	$push170=, $1=, $pop171
-	i32.const	$push169=, .L.str.5
+	i32.const	$push176=, 0
+	i32.store	$push175=, should_optimize($pop21), $pop176
+	tee_local	$push174=, $0=, $pop175
+	i32.load	$push173=, stdout($pop174)
+	tee_local	$push172=, $1=, $pop173
+	i32.const	$push171=, .L.str.5
 	i32.load	$push22=, 12($2)
-	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop170, $2, $pop169, $pop22
+	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop172, $2, $pop171, $pop22
 	i32.load	$push23=, should_optimize($0)
-	i32.eqz 	$push198=, $pop23
-	br_if   	3, $pop198      # 3: down to label1
+	i32.eqz 	$push200=, $pop23
+	br_if   	3, $pop200      # 3: down to label1
 # BB#35:                                # %if.end97
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push175=, .L.str.5
+	i32.const	$push177=, .L.str.5
 	i32.load	$push24=, 8($2)
-	i32.call	$push25=, __vfprintf_chk@FUNCTION, $1, $2, $pop175, $pop24
+	i32.call	$push25=, __vfprintf_chk@FUNCTION, $1, $2, $pop177, $pop24
 	i32.const	$push26=, 1
 	i32.ne  	$push27=, $pop25, $pop26
 	br_if   	3, $pop27       # 3: down to label1
@@ -341,22 +342,22 @@ inner:                                  # @inner
 .LBB1_38:                               # %sw.bb105
 	end_block                       # label4:
 	i32.const	$push12=, 0
-	i32.const	$push181=, 0
-	i32.store	$push180=, should_optimize($pop12), $pop181
-	tee_local	$push179=, $0=, $pop180
-	i32.load	$push178=, stdout($pop179)
-	tee_local	$push177=, $1=, $pop178
-	i32.const	$push176=, .L.str.6
+	i32.const	$push183=, 0
+	i32.store	$push182=, should_optimize($pop12), $pop183
+	tee_local	$push181=, $0=, $pop182
+	i32.load	$push180=, stdout($pop181)
+	tee_local	$push179=, $1=, $pop180
+	i32.const	$push178=, .L.str.6
 	i32.load	$push13=, 12($2)
-	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop177, $2, $pop176, $pop13
+	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop179, $2, $pop178, $pop13
 	i32.load	$push14=, should_optimize($0)
-	i32.eqz 	$push199=, $pop14
-	br_if   	2, $pop199      # 2: down to label1
+	i32.eqz 	$push201=, $pop14
+	br_if   	2, $pop201      # 2: down to label1
 # BB#39:                                # %if.end109
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push182=, .L.str.6
+	i32.const	$push184=, .L.str.6
 	i32.load	$push15=, 8($2)
-	i32.call	$push16=, __vfprintf_chk@FUNCTION, $1, $2, $pop182, $pop15
+	i32.call	$push16=, __vfprintf_chk@FUNCTION, $1, $2, $pop184, $pop15
 	i32.const	$push17=, 7
 	i32.ne  	$push18=, $pop16, $pop17
 	br_if   	2, $pop18       # 2: down to label1
@@ -370,36 +371,36 @@ inner:                                  # @inner
 .LBB1_42:                               # %sw.bb117
 	end_block                       # label3:
 	i32.const	$push3=, 0
-	i32.const	$push188=, 0
-	i32.store	$push187=, should_optimize($pop3), $pop188
-	tee_local	$push186=, $0=, $pop187
-	i32.load	$push185=, stdout($pop186)
-	tee_local	$push184=, $1=, $pop185
-	i32.const	$push183=, .L.str.7
+	i32.const	$push190=, 0
+	i32.store	$push189=, should_optimize($pop3), $pop190
+	tee_local	$push188=, $0=, $pop189
+	i32.load	$push187=, stdout($pop188)
+	tee_local	$push186=, $1=, $pop187
+	i32.const	$push185=, .L.str.7
 	i32.load	$push4=, 12($2)
-	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop184, $2, $pop183, $pop4
+	i32.call	$drop=, __vfprintf_chk@FUNCTION, $pop186, $2, $pop185, $pop4
 	i32.load	$push5=, should_optimize($0)
-	i32.eqz 	$push200=, $pop5
-	br_if   	1, $pop200      # 1: down to label1
+	i32.eqz 	$push202=, $pop5
+	br_if   	1, $pop202      # 1: down to label1
 # BB#43:                                # %if.end121
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push189=, .L.str.7
+	i32.const	$push191=, .L.str.7
 	i32.load	$push6=, 8($2)
-	i32.call	$push7=, __vfprintf_chk@FUNCTION, $1, $2, $pop189, $pop6
+	i32.call	$push7=, __vfprintf_chk@FUNCTION, $1, $2, $pop191, $pop6
 	i32.const	$push8=, 2
 	i32.ne  	$push9=, $pop7, $pop8
 	br_if   	1, $pop9        # 1: down to label1
 # BB#44:                                # %if.end125
 	i32.const	$push10=, 0
 	i32.load	$push11=, should_optimize($pop10)
-	i32.eqz 	$push201=, $pop11
-	br_if   	1, $pop201      # 1: down to label1
+	i32.eqz 	$push203=, $pop11
+	br_if   	1, $pop203      # 1: down to label1
 .LBB1_45:                               # %sw.epilog
 	end_block                       # label2:
-	i32.const	$push103=, __stack_pointer
+	i32.const	$push103=, 0
 	i32.const	$push101=, 16
 	i32.add 	$push102=, $2, $pop101
-	i32.store	$drop=, 0($pop103), $pop102
+	i32.store	$drop=, __stack_pointer($pop103), $pop102
 	return
 .LBB1_46:                               # %sw.default
 	end_block                       # label1:
@@ -417,12 +418,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push19=, __stack_pointer
-	i32.const	$push16=, __stack_pointer
-	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 0
+	i32.const	$push16=, 0
+	i32.load	$push17=, __stack_pointer($pop16)
 	i32.const	$push18=, 112
 	i32.sub 	$push35=, $pop17, $pop18
-	i32.store	$1=, 0($pop19), $pop35
+	i32.store	$1=, __stack_pointer($pop19), $pop35
 	i32.const	$push0=, 0
 	i32.const	$push40=, 0
 	call    	inner@FUNCTION, $pop0, $pop40
@@ -474,11 +475,12 @@ main:                                   # @main
 	i32.store	$0=, 0($1), $pop36
 	i32.const	$push15=, 10
 	call    	inner@FUNCTION, $pop15, $1
-	i32.const	$push22=, __stack_pointer
+	i32.const	$push22=, 0
 	i32.const	$push20=, 112
 	i32.add 	$push21=, $1, $pop20
-	i32.store	$drop=, 0($pop22), $pop21
-	return  	$0
+	i32.store	$drop=, __stack_pointer($pop22), $pop21
+	copy_local	$push41=, $0
+                                        # fallthrough-return: $pop41
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/vla-dealloc-1.c.s b/test/torture-s/vla-dealloc-1.c.s
index 3ff06935f..afe59675d 100644
--- a/test/torture-s/vla-dealloc-1.c.s
+++ b/test/torture-s/vla-dealloc-1.c.s
@@ -8,43 +8,44 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32, i32, i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push7=, __stack_pointer
-	i32.load	$push9=, 0($pop7)
-	tee_local	$push8=, $2=, $pop9
-	copy_local	$drop=, $pop8
-	i32.const	$1=, 0
+	i32.const	$push8=, 0
+	i32.load	$push10=, __stack_pointer($pop8)
+	tee_local	$push9=, $4=, $pop10
+	copy_local	$drop=, $pop9
+	i32.const	$3=, 0
 .LBB0_1:                                # %if.end
                                         # =>This Inner Loop Header: Depth=1
 	loop                            # label0:
-	i32.const	$push21=, 1000
-	i32.rem_s	$push0=, $1, $pop21
-	i32.const	$push20=, 2
-	i32.shl 	$push19=, $pop0, $pop20
-	tee_local	$push18=, $4=, $pop19
-	i32.const	$push17=, 19
-	i32.add 	$push2=, $pop18, $pop17
-	i32.const	$push16=, -16
-	i32.and 	$push3=, $pop2, $pop16
-	i32.sub 	$push15=, $2, $pop3
-	tee_local	$push14=, $3=, $pop15
-	copy_local	$drop=, $pop14
-	i32.const	$push13=, 1
-	i32.store	$0=, 0($3), $pop13
-	i32.add 	$push4=, $3, $4
-	i32.const	$push12=, 2
-	i32.store	$drop=, 0($pop4), $pop12
-	i32.const	$push11=, 0
-	i32.store	$drop=, p($pop11), $3
-	i32.add 	$1=, $1, $0
-	copy_local	$push1=, $2
-	copy_local	$2=, $pop1
-	i32.const	$push10=, 1000000
-	i32.ne  	$push5=, $1, $pop10
-	br_if   	0, $pop5        # 0: up to label0
+	i32.const	$push24=, 1000
+	i32.rem_s	$push1=, $3, $pop24
+	i32.const	$push23=, 2
+	i32.shl 	$push22=, $pop1, $pop23
+	tee_local	$push21=, $1=, $pop22
+	i32.const	$push20=, 19
+	i32.add 	$push2=, $pop21, $pop20
+	i32.const	$push19=, -16
+	i32.and 	$push3=, $pop2, $pop19
+	i32.sub 	$push18=, $4, $pop3
+	tee_local	$push17=, $2=, $pop18
+	copy_local	$drop=, $pop17
+	i32.const	$push16=, 1
+	i32.store	$0=, 0($2), $pop16
+	i32.const	$push15=, 0
+	i32.store	$push0=, p($pop15), $2
+	i32.add 	$push5=, $pop0, $1
+	i32.const	$push14=, 2
+	i32.store	$drop=, 0($pop5), $pop14
+	copy_local	$push4=, $4
+	copy_local	$4=, $pop4
+	i32.add 	$push13=, $3, $0
+	tee_local	$push12=, $3=, $pop13
+	i32.const	$push11=, 1000000
+	i32.ne  	$push6=, $pop12, $pop11
+	br_if   	0, $pop6        # 0: up to label0
 # BB#2:                                 # %cleanup5
 	end_loop                        # label1:
-	i32.const	$push6=, 0
-	return  	$pop6
+	i32.const	$push7=, 0
+                                        # fallthrough-return: $pop7
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main
diff --git a/test/torture-s/vprintf-1.c.s b/test/torture-s/vprintf-1.c.s
index a422f1d83..685994c76 100644
--- a/test/torture-s/vprintf-1.c.s
+++ b/test/torture-s/vprintf-1.c.s
@@ -8,14 +8,15 @@ inner:                                  # @inner
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push68=, __stack_pointer
-	i32.const	$push65=, __stack_pointer
-	i32.load	$push66=, 0($pop65)
+	i32.const	$push68=, 0
+	i32.const	$push65=, 0
+	i32.load	$push66=, __stack_pointer($pop65)
 	i32.const	$push67=, 16
 	i32.sub 	$push72=, $pop66, $pop67
-	i32.store	$2=, 0($pop68), $pop72
+	i32.store	$push74=, __stack_pointer($pop68), $pop72
+	tee_local	$push73=, $2=, $pop74
 	i32.store	$push0=, 12($2), $1
-	i32.store	$drop=, 8($2), $pop0
+	i32.store	$drop=, 8($pop73), $pop0
 	block
 	block
 	block
@@ -50,9 +51,9 @@ inner:                                  # @inner
 	i32.const	$push60=, .L.str
 	i32.load	$push59=, 12($2)
 	i32.call	$drop=, vprintf@FUNCTION, $pop60, $pop59
-	i32.const	$push73=, .L.str
+	i32.const	$push75=, .L.str
 	i32.load	$push61=, 8($2)
-	i32.call	$push62=, vprintf@FUNCTION, $pop73, $pop61
+	i32.call	$push62=, vprintf@FUNCTION, $pop75, $pop61
 	i32.const	$push63=, 5
 	i32.eq  	$push64=, $pop62, $pop63
 	br_if   	11, $pop64      # 11: down to label1
@@ -64,9 +65,9 @@ inner:                                  # @inner
 	i32.const	$push54=, .L.str.1
 	i32.load	$push53=, 12($2)
 	i32.call	$drop=, vprintf@FUNCTION, $pop54, $pop53
-	i32.const	$push74=, .L.str.1
+	i32.const	$push76=, .L.str.1
 	i32.load	$push55=, 8($2)
-	i32.call	$push56=, vprintf@FUNCTION, $pop74, $pop55
+	i32.call	$push56=, vprintf@FUNCTION, $pop76, $pop55
 	i32.const	$push57=, 6
 	i32.eq  	$push58=, $pop56, $pop57
 	br_if   	10, $pop58      # 10: down to label1
@@ -78,9 +79,9 @@ inner:                                  # @inner
 	i32.const	$push48=, .L.str.2
 	i32.load	$push47=, 12($2)
 	i32.call	$drop=, vprintf@FUNCTION, $pop48, $pop47
-	i32.const	$push75=, .L.str.2
+	i32.const	$push77=, .L.str.2
 	i32.load	$push49=, 8($2)
-	i32.call	$push50=, vprintf@FUNCTION, $pop75, $pop49
+	i32.call	$push50=, vprintf@FUNCTION, $pop77, $pop49
 	i32.const	$push51=, 1
 	i32.eq  	$push52=, $pop50, $pop51
 	br_if   	9, $pop52       # 9: down to label1
@@ -92,11 +93,11 @@ inner:                                  # @inner
 	i32.const	$push44=, .L.str.3
 	i32.load	$push43=, 12($2)
 	i32.call	$drop=, vprintf@FUNCTION, $pop44, $pop43
-	i32.const	$push76=, .L.str.3
+	i32.const	$push78=, .L.str.3
 	i32.load	$push45=, 8($2)
-	i32.call	$push46=, vprintf@FUNCTION, $pop76, $pop45
-	i32.eqz 	$push84=, $pop46
-	br_if   	8, $pop84       # 8: down to label1
+	i32.call	$push46=, vprintf@FUNCTION, $pop78, $pop45
+	i32.eqz 	$push86=, $pop46
+	br_if   	8, $pop86       # 8: down to label1
 # BB#9:                                 # %if.then20
 	call    	abort@FUNCTION
 	unreachable
@@ -105,9 +106,9 @@ inner:                                  # @inner
 	i32.const	$push38=, .L.str.4
 	i32.load	$push37=, 12($2)
 	i32.call	$drop=, vprintf@FUNCTION, $pop38, $pop37
-	i32.const	$push77=, .L.str.4
+	i32.const	$push79=, .L.str.4
 	i32.load	$push39=, 8($2)
-	i32.call	$push40=, vprintf@FUNCTION, $pop77, $pop39
+	i32.call	$push40=, vprintf@FUNCTION, $pop79, $pop39
 	i32.const	$push41=, 5
 	i32.eq  	$push42=, $pop40, $pop41
 	br_if   	7, $pop42       # 7: down to label1
@@ -119,9 +120,9 @@ inner:                                  # @inner
 	i32.const	$push32=, .L.str.4
 	i32.load	$push31=, 12($2)
 	i32.call	$drop=, vprintf@FUNCTION, $pop32, $pop31
-	i32.const	$push78=, .L.str.4
+	i32.const	$push80=, .L.str.4
 	i32.load	$push33=, 8($2)
-	i32.call	$push34=, vprintf@FUNCTION, $pop78, $pop33
+	i32.call	$push34=, vprintf@FUNCTION, $pop80, $pop33
 	i32.const	$push35=, 6
 	i32.eq  	$push36=, $pop34, $pop35
 	br_if   	6, $pop36       # 6: down to label1
@@ -133,9 +134,9 @@ inner:                                  # @inner
 	i32.const	$push26=, .L.str.4
 	i32.load	$push25=, 12($2)
 	i32.call	$drop=, vprintf@FUNCTION, $pop26, $pop25
-	i32.const	$push79=, .L.str.4
+	i32.const	$push81=, .L.str.4
 	i32.load	$push27=, 8($2)
-	i32.call	$push28=, vprintf@FUNCTION, $pop79, $pop27
+	i32.call	$push28=, vprintf@FUNCTION, $pop81, $pop27
 	i32.const	$push29=, 1
 	i32.eq  	$push30=, $pop28, $pop29
 	br_if   	5, $pop30       # 5: down to label1
@@ -147,11 +148,11 @@ inner:                                  # @inner
 	i32.const	$push22=, .L.str.4
 	i32.load	$push21=, 12($2)
 	i32.call	$drop=, vprintf@FUNCTION, $pop22, $pop21
-	i32.const	$push80=, .L.str.4
+	i32.const	$push82=, .L.str.4
 	i32.load	$push23=, 8($2)
-	i32.call	$push24=, vprintf@FUNCTION, $pop80, $pop23
-	i32.eqz 	$push85=, $pop24
-	br_if   	4, $pop85       # 4: down to label1
+	i32.call	$push24=, vprintf@FUNCTION, $pop82, $pop23
+	i32.eqz 	$push87=, $pop24
+	br_if   	4, $pop87       # 4: down to label1
 # BB#17:                                # %if.then44
 	call    	abort@FUNCTION
 	unreachable
@@ -160,9 +161,9 @@ inner:                                  # @inner
 	i32.const	$push10=, .L.str.6
 	i32.load	$push9=, 12($2)
 	i32.call	$drop=, vprintf@FUNCTION, $pop10, $pop9
-	i32.const	$push81=, .L.str.6
+	i32.const	$push83=, .L.str.6
 	i32.load	$push11=, 8($2)
-	i32.call	$push12=, vprintf@FUNCTION, $pop81, $pop11
+	i32.call	$push12=, vprintf@FUNCTION, $pop83, $pop11
 	i32.const	$push13=, 7
 	i32.eq  	$push14=, $pop12, $pop13
 	br_if   	3, $pop14       # 3: down to label1
@@ -174,9 +175,9 @@ inner:                                  # @inner
 	i32.const	$push4=, .L.str.7
 	i32.load	$push3=, 12($2)
 	i32.call	$drop=, vprintf@FUNCTION, $pop4, $pop3
-	i32.const	$push82=, .L.str.7
+	i32.const	$push84=, .L.str.7
 	i32.load	$push5=, 8($2)
-	i32.call	$push6=, vprintf@FUNCTION, $pop82, $pop5
+	i32.call	$push6=, vprintf@FUNCTION, $pop84, $pop5
 	i32.const	$push7=, 2
 	i32.eq  	$push8=, $pop6, $pop7
 	br_if   	2, $pop8        # 2: down to label1
@@ -189,18 +190,18 @@ inner:                                  # @inner
 	i32.const	$push16=, .L.str.5
 	i32.load	$push15=, 12($2)
 	i32.call	$drop=, vprintf@FUNCTION, $pop16, $pop15
-	i32.const	$push83=, .L.str.5
+	i32.const	$push85=, .L.str.5
 	i32.load	$push17=, 8($2)
-	i32.call	$push18=, vprintf@FUNCTION, $pop83, $pop17
+	i32.call	$push18=, vprintf@FUNCTION, $pop85, $pop17
 	i32.const	$push19=, 1
 	i32.ne  	$push20=, $pop18, $pop19
 	br_if   	1, $pop20       # 1: down to label0
 .LBB0_23:                               # %sw.epilog
 	end_block                       # label1:
-	i32.const	$push71=, __stack_pointer
+	i32.const	$push71=, 0
 	i32.const	$push69=, 16
 	i32.add 	$push70=, $2, $pop69
-	i32.store	$drop=, 0($pop71), $pop70
+	i32.store	$drop=, __stack_pointer($pop71), $pop70
 	return
 .LBB0_24:                               # %if.then50
 	end_block                       # label0:
@@ -218,12 +219,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push19=, __stack_pointer
-	i32.const	$push16=, __stack_pointer
-	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 0
+	i32.const	$push16=, 0
+	i32.load	$push17=, __stack_pointer($pop16)
 	i32.const	$push18=, 112
 	i32.sub 	$push35=, $pop17, $pop18
-	i32.store	$1=, 0($pop19), $pop35
+	i32.store	$1=, __stack_pointer($pop19), $pop35
 	i32.const	$push0=, 0
 	i32.const	$push40=, 0
 	call    	inner@FUNCTION, $pop0, $pop40
@@ -275,11 +276,12 @@ main:                                   # @main
 	i32.store	$0=, 0($1), $pop36
 	i32.const	$push15=, 10
 	call    	inner@FUNCTION, $pop15, $1
-	i32.const	$push22=, __stack_pointer
+	i32.const	$push22=, 0
 	i32.const	$push20=, 112
 	i32.add 	$push21=, $1, $pop20
-	i32.store	$drop=, 0($pop22), $pop21
-	return  	$0
+	i32.store	$drop=, __stack_pointer($pop22), $pop21
+	copy_local	$push41=, $0
+                                        # fallthrough-return: $pop41
 	.endfunc
 .Lfunc_end1:
 	.size	main, .Lfunc_end1-main
diff --git a/test/torture-s/vprintf-chk-1.c.s b/test/torture-s/vprintf-chk-1.c.s
index 3a4f34e43..07c1842cb 100644
--- a/test/torture-s/vprintf-chk-1.c.s
+++ b/test/torture-s/vprintf-chk-1.c.s
@@ -34,14 +34,15 @@ inner:                                  # @inner
 	.param  	i32, i32
 	.local  	i32
 # BB#0:                                 # %entry
-	i32.const	$push100=, __stack_pointer
-	i32.const	$push97=, __stack_pointer
-	i32.load	$push98=, 0($pop97)
+	i32.const	$push100=, 0
+	i32.const	$push97=, 0
+	i32.load	$push98=, __stack_pointer($pop97)
 	i32.const	$push99=, 16
 	i32.sub 	$push104=, $pop98, $pop99
-	i32.store	$2=, 0($pop100), $pop104
+	i32.store	$push106=, __stack_pointer($pop100), $pop104
+	tee_local	$push105=, $2=, $pop106
 	i32.store	$push0=, 12($2), $1
-	i32.store	$drop=, 8($2), $pop0
+	i32.store	$drop=, 8($pop105), $pop0
 	block
 	i32.const	$push1=, 10
 	i32.gt_u	$push2=, $0, $pop1
@@ -73,19 +74,19 @@ inner:                                  # @inner
 .LBB1_2:                                # %sw.bb
 	end_block                       # label13:
 	i32.const	$push88=, 0
-	i32.const	$push106=, 0
-	i32.store	$0=, should_optimize($pop88), $pop106
-	i32.const	$push105=, .L.str
+	i32.const	$push108=, 0
+	i32.store	$0=, should_optimize($pop88), $pop108
+	i32.const	$push107=, .L.str
 	i32.load	$push89=, 12($2)
-	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop105, $pop89
+	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop107, $pop89
 	i32.load	$push90=, should_optimize($0)
-	i32.eqz 	$push147=, $pop90
-	br_if   	11, $pop147     # 11: down to label1
+	i32.eqz 	$push149=, $pop90
+	br_if   	11, $pop149     # 11: down to label1
 # BB#3:                                 # %if.end
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push107=, .L.str
+	i32.const	$push109=, .L.str
 	i32.load	$push91=, 8($2)
-	i32.call	$push92=, __vprintf_chk@FUNCTION, $2, $pop107, $pop91
+	i32.call	$push92=, __vprintf_chk@FUNCTION, $2, $pop109, $pop91
 	i32.const	$push93=, 5
 	i32.ne  	$push94=, $pop92, $pop93
 	br_if   	11, $pop94      # 11: down to label1
@@ -98,23 +99,23 @@ inner:                                  # @inner
 	unreachable
 .LBB1_6:                                # %sw.bb9
 	end_block                       # label12:
-	i32.const	$push110=, 0
+	i32.const	$push112=, 0
 	i32.const	$push79=, 1
-	i32.store	$drop=, should_optimize($pop110), $pop79
-	i32.const	$push109=, .L.str.1
+	i32.store	$drop=, should_optimize($pop112), $pop79
+	i32.const	$push111=, .L.str.1
 	i32.load	$push80=, 12($2)
-	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop109, $pop80
-	i32.const	$push108=, 0
-	i32.load	$push81=, should_optimize($pop108)
-	i32.eqz 	$push148=, $pop81
-	br_if   	10, $pop148     # 10: down to label1
+	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop111, $pop80
+	i32.const	$push110=, 0
+	i32.load	$push81=, should_optimize($pop110)
+	i32.eqz 	$push150=, $pop81
+	br_if   	10, $pop150     # 10: down to label1
 # BB#7:                                 # %if.end13
-	i32.const	$push113=, 0
-	i32.const	$push112=, 0
-	i32.store	$drop=, should_optimize($pop113), $pop112
-	i32.const	$push111=, .L.str.1
+	i32.const	$push115=, 0
+	i32.const	$push114=, 0
+	i32.store	$drop=, should_optimize($pop115), $pop114
+	i32.const	$push113=, .L.str.1
 	i32.load	$push82=, 8($2)
-	i32.call	$push83=, __vprintf_chk@FUNCTION, $2, $pop111, $pop82
+	i32.call	$push83=, __vprintf_chk@FUNCTION, $2, $pop113, $pop82
 	i32.const	$push84=, 6
 	i32.ne  	$push85=, $pop83, $pop84
 	br_if   	10, $pop85      # 10: down to label1
@@ -127,23 +128,23 @@ inner:                                  # @inner
 	unreachable
 .LBB1_10:                               # %sw.bb21
 	end_block                       # label11:
-	i32.const	$push116=, 0
+	i32.const	$push118=, 0
 	i32.const	$push71=, 1
-	i32.store	$0=, should_optimize($pop116), $pop71
-	i32.const	$push115=, .L.str.2
+	i32.store	$0=, should_optimize($pop118), $pop71
+	i32.const	$push117=, .L.str.2
 	i32.load	$push72=, 12($2)
-	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop115, $pop72
-	i32.const	$push114=, 0
-	i32.load	$push73=, should_optimize($pop114)
-	i32.eqz 	$push149=, $pop73
-	br_if   	9, $pop149      # 9: down to label1
+	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop117, $pop72
+	i32.const	$push116=, 0
+	i32.load	$push73=, should_optimize($pop116)
+	i32.eqz 	$push151=, $pop73
+	br_if   	9, $pop151      # 9: down to label1
 # BB#11:                                # %if.end25
-	i32.const	$push119=, 0
-	i32.const	$push118=, 0
-	i32.store	$drop=, should_optimize($pop119), $pop118
-	i32.const	$push117=, .L.str.2
+	i32.const	$push121=, 0
+	i32.const	$push120=, 0
+	i32.store	$drop=, should_optimize($pop121), $pop120
+	i32.const	$push119=, .L.str.2
 	i32.load	$push74=, 8($2)
-	i32.call	$push75=, __vprintf_chk@FUNCTION, $2, $pop117, $pop74
+	i32.call	$push75=, __vprintf_chk@FUNCTION, $2, $pop119, $pop74
 	i32.ne  	$push76=, $pop75, $0
 	br_if   	9, $pop76       # 9: down to label1
 # BB#12:                                # %if.end29
@@ -155,23 +156,23 @@ inner:                                  # @inner
 	unreachable
 .LBB1_14:                               # %sw.bb33
 	end_block                       # label10:
-	i32.const	$push122=, 0
+	i32.const	$push124=, 0
 	i32.const	$push64=, 1
-	i32.store	$drop=, should_optimize($pop122), $pop64
-	i32.const	$push121=, .L.str.3
+	i32.store	$drop=, should_optimize($pop124), $pop64
+	i32.const	$push123=, .L.str.3
 	i32.load	$push65=, 12($2)
-	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop121, $pop65
-	i32.const	$push120=, 0
-	i32.load	$push66=, should_optimize($pop120)
-	i32.eqz 	$push150=, $pop66
-	br_if   	8, $pop150      # 8: down to label1
+	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop123, $pop65
+	i32.const	$push122=, 0
+	i32.load	$push66=, should_optimize($pop122)
+	i32.eqz 	$push152=, $pop66
+	br_if   	8, $pop152      # 8: down to label1
 # BB#15:                                # %if.end37
-	i32.const	$push125=, 0
-	i32.const	$push124=, 0
-	i32.store	$drop=, should_optimize($pop125), $pop124
-	i32.const	$push123=, .L.str.3
+	i32.const	$push127=, 0
+	i32.const	$push126=, 0
+	i32.store	$drop=, should_optimize($pop127), $pop126
+	i32.const	$push125=, .L.str.3
 	i32.load	$push67=, 8($2)
-	i32.call	$push68=, __vprintf_chk@FUNCTION, $2, $pop123, $pop67
+	i32.call	$push68=, __vprintf_chk@FUNCTION, $2, $pop125, $pop67
 	br_if   	8, $pop68       # 8: down to label1
 # BB#16:                                # %if.end41
 	i32.const	$push69=, 0
@@ -183,19 +184,19 @@ inner:                                  # @inner
 .LBB1_18:                               # %sw.bb45
 	end_block                       # label9:
 	i32.const	$push55=, 0
-	i32.const	$push127=, 0
-	i32.store	$0=, should_optimize($pop55), $pop127
-	i32.const	$push126=, .L.str.4
+	i32.const	$push129=, 0
+	i32.store	$0=, should_optimize($pop55), $pop129
+	i32.const	$push128=, .L.str.4
 	i32.load	$push56=, 12($2)
-	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop126, $pop56
+	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop128, $pop56
 	i32.load	$push57=, should_optimize($0)
-	i32.eqz 	$push151=, $pop57
-	br_if   	7, $pop151      # 7: down to label1
+	i32.eqz 	$push153=, $pop57
+	br_if   	7, $pop153      # 7: down to label1
 # BB#19:                                # %if.end49
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push128=, .L.str.4
+	i32.const	$push130=, .L.str.4
 	i32.load	$push58=, 8($2)
-	i32.call	$push59=, __vprintf_chk@FUNCTION, $2, $pop128, $pop58
+	i32.call	$push59=, __vprintf_chk@FUNCTION, $2, $pop130, $pop58
 	i32.const	$push60=, 5
 	i32.ne  	$push61=, $pop59, $pop60
 	br_if   	7, $pop61       # 7: down to label1
@@ -209,19 +210,19 @@ inner:                                  # @inner
 .LBB1_22:                               # %sw.bb57
 	end_block                       # label8:
 	i32.const	$push46=, 0
-	i32.const	$push130=, 0
-	i32.store	$0=, should_optimize($pop46), $pop130
-	i32.const	$push129=, .L.str.4
+	i32.const	$push132=, 0
+	i32.store	$0=, should_optimize($pop46), $pop132
+	i32.const	$push131=, .L.str.4
 	i32.load	$push47=, 12($2)
-	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop129, $pop47
+	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop131, $pop47
 	i32.load	$push48=, should_optimize($0)
-	i32.eqz 	$push152=, $pop48
-	br_if   	6, $pop152      # 6: down to label1
+	i32.eqz 	$push154=, $pop48
+	br_if   	6, $pop154      # 6: down to label1
 # BB#23:                                # %if.end61
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push131=, .L.str.4
+	i32.const	$push133=, .L.str.4
 	i32.load	$push49=, 8($2)
-	i32.call	$push50=, __vprintf_chk@FUNCTION, $2, $pop131, $pop49
+	i32.call	$push50=, __vprintf_chk@FUNCTION, $2, $pop133, $pop49
 	i32.const	$push51=, 6
 	i32.ne  	$push52=, $pop50, $pop51
 	br_if   	6, $pop52       # 6: down to label1
@@ -235,19 +236,19 @@ inner:                                  # @inner
 .LBB1_26:                               # %sw.bb69
 	end_block                       # label7:
 	i32.const	$push37=, 0
-	i32.const	$push133=, 0
-	i32.store	$0=, should_optimize($pop37), $pop133
-	i32.const	$push132=, .L.str.4
+	i32.const	$push135=, 0
+	i32.store	$0=, should_optimize($pop37), $pop135
+	i32.const	$push134=, .L.str.4
 	i32.load	$push38=, 12($2)
-	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop132, $pop38
+	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop134, $pop38
 	i32.load	$push39=, should_optimize($0)
-	i32.eqz 	$push153=, $pop39
-	br_if   	5, $pop153      # 5: down to label1
+	i32.eqz 	$push155=, $pop39
+	br_if   	5, $pop155      # 5: down to label1
 # BB#27:                                # %if.end73
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push134=, .L.str.4
+	i32.const	$push136=, .L.str.4
 	i32.load	$push40=, 8($2)
-	i32.call	$push41=, __vprintf_chk@FUNCTION, $2, $pop134, $pop40
+	i32.call	$push41=, __vprintf_chk@FUNCTION, $2, $pop136, $pop40
 	i32.const	$push42=, 1
 	i32.ne  	$push43=, $pop41, $pop42
 	br_if   	5, $pop43       # 5: down to label1
@@ -261,19 +262,19 @@ inner:                                  # @inner
 .LBB1_30:                               # %sw.bb81
 	end_block                       # label6:
 	i32.const	$push30=, 0
-	i32.const	$push136=, 0
-	i32.store	$0=, should_optimize($pop30), $pop136
-	i32.const	$push135=, .L.str.4
+	i32.const	$push138=, 0
+	i32.store	$0=, should_optimize($pop30), $pop138
+	i32.const	$push137=, .L.str.4
 	i32.load	$push31=, 12($2)
-	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop135, $pop31
+	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop137, $pop31
 	i32.load	$push32=, should_optimize($0)
-	i32.eqz 	$push154=, $pop32
-	br_if   	4, $pop154      # 4: down to label1
+	i32.eqz 	$push156=, $pop32
+	br_if   	4, $pop156      # 4: down to label1
 # BB#31:                                # %if.end85
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push137=, .L.str.4
+	i32.const	$push139=, .L.str.4
 	i32.load	$push33=, 8($2)
-	i32.call	$push34=, __vprintf_chk@FUNCTION, $2, $pop137, $pop33
+	i32.call	$push34=, __vprintf_chk@FUNCTION, $2, $pop139, $pop33
 	br_if   	4, $pop34       # 4: down to label1
 # BB#32:                                # %if.end89
 	i32.const	$push35=, 0
@@ -285,19 +286,19 @@ inner:                                  # @inner
 .LBB1_34:                               # %sw.bb93
 	end_block                       # label5:
 	i32.const	$push21=, 0
-	i32.const	$push139=, 0
-	i32.store	$0=, should_optimize($pop21), $pop139
-	i32.const	$push138=, .L.str.5
+	i32.const	$push141=, 0
+	i32.store	$0=, should_optimize($pop21), $pop141
+	i32.const	$push140=, .L.str.5
 	i32.load	$push22=, 12($2)
-	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop138, $pop22
+	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop140, $pop22
 	i32.load	$push23=, should_optimize($0)
-	i32.eqz 	$push155=, $pop23
-	br_if   	3, $pop155      # 3: down to label1
+	i32.eqz 	$push157=, $pop23
+	br_if   	3, $pop157      # 3: down to label1
 # BB#35:                                # %if.end97
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push140=, .L.str.5
+	i32.const	$push142=, .L.str.5
 	i32.load	$push24=, 8($2)
-	i32.call	$push25=, __vprintf_chk@FUNCTION, $2, $pop140, $pop24
+	i32.call	$push25=, __vprintf_chk@FUNCTION, $2, $pop142, $pop24
 	i32.const	$push26=, 1
 	i32.ne  	$push27=, $pop25, $pop26
 	br_if   	3, $pop27       # 3: down to label1
@@ -311,19 +312,19 @@ inner:                                  # @inner
 .LBB1_38:                               # %sw.bb105
 	end_block                       # label4:
 	i32.const	$push12=, 0
-	i32.const	$push142=, 0
-	i32.store	$0=, should_optimize($pop12), $pop142
-	i32.const	$push141=, .L.str.6
+	i32.const	$push144=, 0
+	i32.store	$0=, should_optimize($pop12), $pop144
+	i32.const	$push143=, .L.str.6
 	i32.load	$push13=, 12($2)
-	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop141, $pop13
+	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop143, $pop13
 	i32.load	$push14=, should_optimize($0)
-	i32.eqz 	$push156=, $pop14
-	br_if   	2, $pop156      # 2: down to label1
+	i32.eqz 	$push158=, $pop14
+	br_if   	2, $pop158      # 2: down to label1
 # BB#39:                                # %if.end109
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push143=, .L.str.6
+	i32.const	$push145=, .L.str.6
 	i32.load	$push15=, 8($2)
-	i32.call	$push16=, __vprintf_chk@FUNCTION, $2, $pop143, $pop15
+	i32.call	$push16=, __vprintf_chk@FUNCTION, $2, $pop145, $pop15
 	i32.const	$push17=, 7
 	i32.ne  	$push18=, $pop16, $pop17
 	br_if   	2, $pop18       # 2: down to label1
@@ -337,33 +338,33 @@ inner:                                  # @inner
 .LBB1_42:                               # %sw.bb117
 	end_block                       # label3:
 	i32.const	$push3=, 0
-	i32.const	$push145=, 0
-	i32.store	$0=, should_optimize($pop3), $pop145
-	i32.const	$push144=, .L.str.7
+	i32.const	$push147=, 0
+	i32.store	$0=, should_optimize($pop3), $pop147
+	i32.const	$push146=, .L.str.7
 	i32.load	$push4=, 12($2)
-	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop144, $pop4
+	i32.call	$drop=, __vprintf_chk@FUNCTION, $2, $pop146, $pop4
 	i32.load	$push5=, should_optimize($0)
-	i32.eqz 	$push157=, $pop5
-	br_if   	1, $pop157      # 1: down to label1
+	i32.eqz 	$push159=, $pop5
+	br_if   	1, $pop159      # 1: down to label1
 # BB#43:                                # %if.end121
 	i32.store	$drop=, should_optimize($0), $0
-	i32.const	$push146=, .L.str.7
+	i32.const	$push148=, .L.str.7
 	i32.load	$push6=, 8($2)
-	i32.call	$push7=, __vprintf_chk@FUNCTION, $2, $pop146, $pop6
+	i32.call	$push7=, __vprintf_chk@FUNCTION, $2, $pop148, $pop6
 	i32.const	$push8=, 2
 	i32.ne  	$push9=, $pop7, $pop8
 	br_if   	1, $pop9        # 1: down to label1
 # BB#44:                                # %if.end125
 	i32.const	$push10=, 0
 	i32.load	$push11=, should_optimize($pop10)
-	i32.eqz 	$push158=, $pop11
-	br_if   	1, $pop158      # 1: down to label1
+	i32.eqz 	$push160=, $pop11
+	br_if   	1, $pop160      # 1: down to label1
 .LBB1_45:                               # %sw.epilog
 	end_block                       # label2:
-	i32.const	$push103=, __stack_pointer
+	i32.const	$push103=, 0
 	i32.const	$push101=, 16
 	i32.add 	$push102=, $2, $pop101
-	i32.store	$drop=, 0($pop103), $pop102
+	i32.store	$drop=, __stack_pointer($pop103), $pop102
 	return
 .LBB1_46:                               # %sw.default
 	end_block                       # label1:
@@ -381,12 +382,12 @@ main:                                   # @main
 	.result 	i32
 	.local  	i32, i32
 # BB#0:                                 # %entry
-	i32.const	$push19=, __stack_pointer
-	i32.const	$push16=, __stack_pointer
-	i32.load	$push17=, 0($pop16)
+	i32.const	$push19=, 0
+	i32.const	$push16=, 0
+	i32.load	$push17=, __stack_pointer($pop16)
 	i32.const	$push18=, 112
 	i32.sub 	$push35=, $pop17, $pop18
-	i32.store	$1=, 0($pop19), $pop35
+	i32.store	$1=, __stack_pointer($pop19), $pop35
 	i32.const	$push0=, 0
 	i32.const	$push40=, 0
 	call    	inner@FUNCTION, $pop0, $pop40
@@ -438,11 +439,12 @@ main:                                   # @main
 	i32.store	$0=, 0($1), $pop36
 	i32.const	$push15=, 10
 	call    	inner@FUNCTION, $pop15, $1
-	i32.const	$push22=, __stack_pointer
+	i32.const	$push22=, 0
 	i32.const	$push20=, 112
 	i32.add 	$push21=, $1, $pop20
-	i32.store	$drop=, 0($pop22), $pop21
-	return  	$0
+	i32.store	$drop=, __stack_pointer($pop22), $pop21
+	copy_local	$push41=, $0
+                                        # fallthrough-return: $pop41
 	.endfunc
 .Lfunc_end2:
 	.size	main, .Lfunc_end2-main
diff --git a/test/torture-s/vrp-1.c.s b/test/torture-s/vrp-1.c.s
index 4cf6f328b..2f373fece 100644
--- a/test/torture-s/vrp-1.c.s
+++ b/test/torture-s/vrp-1.c.s
@@ -9,12 +9,12 @@ f:                                      # @f
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push4=, 1
-	i32.const	$push0=, -2
-	i32.ne  	$push1=, $0, $pop0
-	i32.const	$push2=, 2
-	i32.eq  	$push3=, $0, $pop2
-	i32.select	$push5=, $pop4, $pop1, $pop3
-	return  	$pop5
+	i32.const	$push2=, -2
+	i32.ne  	$push3=, $0, $pop2
+	i32.const	$push0=, 2
+	i32.eq  	$push1=, $0, $pop0
+	i32.select	$push5=, $pop4, $pop3, $pop1
+                                        # fallthrough-return: $pop5
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/vrp-2.c.s b/test/torture-s/vrp-2.c.s
index 42907b396..e812daf73 100644
--- a/test/torture-s/vrp-2.c.s
+++ b/test/torture-s/vrp-2.c.s
@@ -24,7 +24,8 @@ f:                                      # @f
 	i32.ne  	$1=, $pop3, $pop5
 .LBB0_2:                                # %return
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push8=, $1
+                                        # fallthrough-return: $pop8
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/vrp-3.c.s b/test/torture-s/vrp-3.c.s
index 7a16b65cd..1e22f4bd1 100644
--- a/test/torture-s/vrp-3.c.s
+++ b/test/torture-s/vrp-3.c.s
@@ -26,7 +26,8 @@ f:                                      # @f
 	i32.ne  	$1=, $pop6, $pop7
 .LBB0_2:                                # %return
 	end_block                       # label0:
-	return  	$1
+	copy_local	$push10=, $1
+                                        # fallthrough-return: $pop10
 	.endfunc
 .Lfunc_end0:
 	.size	f, .Lfunc_end0-f
diff --git a/test/torture-s/vrp-7.c.s b/test/torture-s/vrp-7.c.s
index ab2938117..7fad8df79 100644
--- a/test/torture-s/vrp-7.c.s
+++ b/test/torture-s/vrp-7.c.s
@@ -7,18 +7,18 @@
 foo:                                    # @foo
 	.param  	i32
 # BB#0:                                 # %entry
-	i32.const	$push2=, 0
+	i32.const	$push4=, 0
 	i32.const	$push9=, 0
-	i32.load8_u	$push3=, t($pop9)
+	i32.load8_u	$push5=, t($pop9)
 	i32.const	$push6=, 254
-	i32.and 	$push7=, $pop3, $pop6
+	i32.and 	$push7=, $pop5, $pop6
 	i32.const	$push0=, 4
 	i32.shr_u	$push1=, $0, $pop0
-	i32.const	$push4=, 1
-	i32.and 	$push5=, $pop1, $pop4
-	i32.or  	$push8=, $pop7, $pop5
-	i32.store8	$drop=, t($pop2), $pop8
-	return
+	i32.const	$push2=, 1
+	i32.and 	$push3=, $pop1, $pop2
+	i32.or  	$push8=, $pop7, $pop3
+	i32.store8	$drop=, t($pop4), $pop8
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	foo, .Lfunc_end0-foo
diff --git a/test/torture-s/zero-struct-1.c.s b/test/torture-s/zero-struct-1.c.s
index 06c6d7978..99bfcad41 100644
--- a/test/torture-s/zero-struct-1.c.s
+++ b/test/torture-s/zero-struct-1.c.s
@@ -5,21 +5,20 @@
 	.globl	h
 	.type	h,@function
 h:                                      # @h
-	.local  	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	i32.load	$0=, ff($pop0)
-	i32.const	$push8=, 0
-	i32.const	$push7=, 0
-	i32.load	$push1=, f($pop7)
+	i32.const	$push9=, 0
+	i32.load	$push1=, f($pop9)
 	i32.const	$push2=, 2
 	i32.add 	$push3=, $pop1, $pop2
-	i32.store	$drop=, f($pop8), $pop3
-	i32.const	$push6=, 0
-	i32.const	$push5=, 2
-	i32.add 	$push4=, $0, $pop5
-	i32.store	$drop=, ff($pop6), $pop4
-	return
+	i32.store	$drop=, f($pop0), $pop3
+	i32.const	$push8=, 0
+	i32.const	$push7=, 0
+	i32.load	$push4=, ff($pop7)
+	i32.const	$push6=, 2
+	i32.add 	$push5=, $pop4, $pop6
+	i32.store	$drop=, ff($pop8), $pop5
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	h, .Lfunc_end0-h
@@ -33,28 +32,28 @@ main:                                   # @main
 	.local  	i32, i32
 # BB#0:                                 # %entry
 	i32.const	$push1=, 0
-	i32.load	$1=, ff($pop1)
-	i32.const	$push12=, 0
-	i32.const	$push11=, 0
-	i32.load	$push2=, f($pop11)
+	i32.const	$push13=, 0
+	i32.load	$push2=, f($pop13)
 	i32.const	$push3=, 2
 	i32.add 	$push4=, $pop2, $pop3
-	i32.store	$0=, f($pop12), $pop4
-	i32.const	$push10=, 0
-	i32.const	$push9=, 2
-	i32.add 	$push0=, $1, $pop9
-	i32.store	$1=, ff($pop10), $pop0
+	i32.store	$0=, f($pop1), $pop4
+	i32.const	$push12=, 0
+	i32.const	$push11=, 0
+	i32.load	$push5=, ff($pop11)
+	i32.const	$push10=, 2
+	i32.add 	$push0=, $pop5, $pop10
+	i32.store	$1=, ff($pop12), $pop0
 	block
-	i32.const	$push8=, y+2
-	i32.ne  	$push5=, $0, $pop8
-	br_if   	0, $pop5        # 0: down to label0
-# BB#1:                                 # %if.end
-	i32.const	$push13=, y+2
-	i32.ne  	$push6=, $1, $pop13
+	i32.const	$push9=, y+2
+	i32.ne  	$push6=, $0, $pop9
 	br_if   	0, $pop6        # 0: down to label0
+# BB#1:                                 # %if.end
+	i32.const	$push14=, y+2
+	i32.ne  	$push7=, $1, $pop14
+	br_if   	0, $pop7        # 0: down to label0
 # BB#2:                                 # %if.end3
-	i32.const	$push7=, 0
-	return  	$pop7
+	i32.const	$push8=, 0
+	return  	$pop8
 .LBB1_3:                                # %if.then2
 	end_block                       # label0:
 	call    	abort@FUNCTION
diff --git a/test/torture-s/zero-struct-2.c.s b/test/torture-s/zero-struct-2.c.s
index 90f7af188..368b2dac6 100644
--- a/test/torture-s/zero-struct-2.c.s
+++ b/test/torture-s/zero-struct-2.c.s
@@ -12,7 +12,7 @@ one_raw_spinlock:                       # @one_raw_spinlock
 	i32.const	$push2=, 1
 	i32.add 	$push3=, $pop1, $pop2
 	i32.store	$drop=, ii($pop0), $pop3
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end0:
 	.size	one_raw_spinlock, .Lfunc_end0-one_raw_spinlock
diff --git a/test/torture-s/zerolen-1.c.s b/test/torture-s/zerolen-1.c.s
index 69af121e3..bbedfead9 100644
--- a/test/torture-s/zerolen-1.c.s
+++ b/test/torture-s/zerolen-1.c.s
@@ -26,7 +26,7 @@ set:                                    # @set
 # BB#0:                                 # %entry
 	i32.const	$push0=, 1
 	i32.store16	$drop=, 0($0):p2align=0, $pop0
-	return
+                                        # fallthrough-return
 	.endfunc
 .Lfunc_end1:
 	.size	set, .Lfunc_end1-set
diff --git a/test/torture-s/zerolen-2.c.s b/test/torture-s/zerolen-2.c.s
index 314870845..6fe01b3cb 100644
--- a/test/torture-s/zerolen-2.c.s
+++ b/test/torture-s/zerolen-2.c.s
@@ -8,7 +8,7 @@ main:                                   # @main
 	.result 	i32
 # BB#0:                                 # %entry
 	i32.const	$push0=, 0
-	return  	$pop0
+                                        # fallthrough-return: $pop0
 	.endfunc
 .Lfunc_end0:
 	.size	main, .Lfunc_end0-main