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-rw-r--r--test/lit/passes/flatten_i64-to-i32-lowering.wast667
1 files changed, 667 insertions, 0 deletions
diff --git a/test/lit/passes/flatten_i64-to-i32-lowering.wast b/test/lit/passes/flatten_i64-to-i32-lowering.wast
new file mode 100644
index 000000000..e507ae8b2
--- /dev/null
+++ b/test/lit/passes/flatten_i64-to-i32-lowering.wast
@@ -0,0 +1,667 @@
+;; NOTE: Assertions have been generated by update_lit_checks.py --all-items and should not be edited.
+;; NOTE: This test was ported using port_test.py and could be cleaned up.
+
+;; RUN: foreach %s %t wasm-opt --flatten --i64-to-i32-lowering -S -o - | filecheck %s
+
+(module
+ (memory 1 1)
+ ;; CHECK: (type $none_=>_i32 (func (result i32)))
+
+ ;; CHECK: (type $none_=>_i64 (func (result i64)))
+
+ ;; CHECK: (type $none_=>_none (func))
+
+ ;; CHECK: (import "env" "func" (func $import (result i64)))
+ (import "env" "func" (func $import (result i64)))
+ ;; CHECK: (global $i64toi32_i32$HIGH_BITS (mut i32) (i32.const 0))
+
+ ;; CHECK: (memory $0 1 1)
+
+ ;; CHECK: (func $defined (result i32)
+ ;; CHECK-NEXT: (local $0 i32)
+ ;; CHECK-NEXT: (local $0$hi i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$0 i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$1 i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$2 i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$3 i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$4 i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$5 i32)
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $0
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$2
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.const 1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$3
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.const 2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$4
+ ;; CHECK-NEXT: (i32.add
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$3)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$5
+ ;; CHECK-NEXT: (i32.add
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (if
+ ;; CHECK-NEXT: (i32.lt_u
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$4)
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$3)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$5
+ ;; CHECK-NEXT: (i32.add
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$5)
+ ;; CHECK-NEXT: (i32.const 1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$4)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $0$hi
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$5)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$2
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$5
+ ;; CHECK-NEXT: (local.get $0$hi)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (global.set $i64toi32_i32$HIGH_BITS
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$5)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (return
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ (func $defined (result i64)
+ (i64.add (i64.const 1) (i64.const 2))
+ )
+ ;; CHECK: (func $unreachable-select-i64 (result i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$0 i32)
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.const 1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (i32.const 2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: )
+ (func $unreachable-select-i64 (result i64)
+ (select
+ (i64.const 1)
+ (unreachable)
+ (i32.const 2)
+ )
+ )
+ ;; CHECK: (func $unreachable-select-i64-b (result i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$0 i32)
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.const 3)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (i32.const 4)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: )
+ (func $unreachable-select-i64-b (result i64)
+ (select
+ (unreachable)
+ (i64.const 3)
+ (i32.const 4)
+ )
+ )
+ ;; CHECK: (func $unreachable-select-i64-c (result i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$0 i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$1 i32)
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.const 5)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.const 6)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: )
+ (func $unreachable-select-i64-c (result i64)
+ (select
+ (i64.const 5)
+ (i64.const 6)
+ (unreachable)
+ )
+ )
+ ;; CHECK: (func $mem
+ ;; CHECK-NEXT: (local $0 i32)
+ ;; CHECK-NEXT: (local $0$hi i32)
+ ;; CHECK-NEXT: (local $1 i32)
+ ;; CHECK-NEXT: (local $1$hi i32)
+ ;; CHECK-NEXT: (local $2 i32)
+ ;; CHECK-NEXT: (local $2$hi i32)
+ ;; CHECK-NEXT: (local $3 i32)
+ ;; CHECK-NEXT: (local $3$hi i32)
+ ;; CHECK-NEXT: (local $4 i32)
+ ;; CHECK-NEXT: (local $4$hi i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$0 i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$1 i32)
+ ;; CHECK-NEXT: (local $i64toi32_i32$2 i32)
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $0
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$2
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.load
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.load offset=4
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $0$hi
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (local.get $0$hi)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $1
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$2
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.load
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.load offset=4
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $1$hi
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (local.get $1$hi)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $2
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$2
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.load align=2
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.load offset=4 align=2
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $2$hi
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (local.get $2$hi)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $3
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$2
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.load align=1
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.load offset=4 align=1
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $3$hi
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (local.get $3$hi)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $3)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $4
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$2
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.load
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.load offset=4
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.set $4$hi
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (local.get $4$hi)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (local.get $4)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.store
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.const 1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.store offset=4
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.store
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.const 2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.store offset=4
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.store align=2
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.const 3)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.store offset=4 align=2
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.store align=1
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.const 4)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.store offset=4 align=1
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$0
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.store
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: (block (result i32)
+ ;; CHECK-NEXT: (local.set $i64toi32_i32$1
+ ;; CHECK-NEXT: (i32.const 0)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.const 5)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (i32.store offset=4
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+ ;; CHECK-NEXT: (local.get $i64toi32_i32$1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ (func $mem
+ (drop (i64.load align=8 (i32.const 0)))
+ (drop (i64.load align=4 (i32.const 0)))
+ (drop (i64.load align=2 (i32.const 0)))
+ (drop (i64.load align=1 (i32.const 0)))
+ (drop (i64.load (i32.const 0)))
+ (i64.store align=8 (i32.const 0) (i64.const 1))
+ (i64.store align=4 (i32.const 0) (i64.const 2))
+ (i64.store align=2 (i32.const 0) (i64.const 3))
+ (i64.store align=1 (i32.const 0) (i64.const 4))
+ (i64.store (i32.const 0) (i64.const 5))
+ )
+)
+(module
+ ;; CHECK: (type $none_=>_none (func))
+
+ ;; CHECK: (type $i32_i32_=>_none (func (param i32 i32)))
+
+ ;; CHECK: (global $f (mut i32) (i32.const -1412567121))
+ (global $f (mut i64) (i64.const 0x12345678ABCDEFAF))
+ ;; CHECK: (global $g (mut i32) (global.get $f))
+ (global $g (mut i64) (global.get $f))
+ ;; CHECK: (global $f$hi (mut i32) (i32.const 305419896))
+
+ ;; CHECK: (global $g$hi (mut i32) (global.get $f$hi))
+
+ ;; CHECK: (global $i64toi32_i32$HIGH_BITS (mut i32) (i32.const 0))
+
+ ;; CHECK: (export "exp" (func $1))
+
+ ;; CHECK: (export "unreach" (func $2))
+
+ ;; CHECK: (func $call (param $0 i32) (param $0$hi i32)
+ ;; CHECK-NEXT: (nop)
+ ;; CHECK-NEXT: )
+ (func $call (param i64))
+ (func "exp"
+ (call $call (global.get $f))
+ (global.set $f (i64.const 0x1122334455667788))
+ )
+ (func "unreach"
+ (global.set $f
+ (block $label$1 (result i64)
+ (unreachable)
+ )
+ )
+ )
+)
+;; CHECK: (func $1
+;; CHECK-NEXT: (local $0 i32)
+;; CHECK-NEXT: (local $0$hi i32)
+;; CHECK-NEXT: (local $i64toi32_i32$0 i32)
+;; CHECK-NEXT: (block
+;; CHECK-NEXT: (local.set $0
+;; CHECK-NEXT: (block (result i32)
+;; CHECK-NEXT: (local.set $i64toi32_i32$0
+;; CHECK-NEXT: (global.get $f$hi)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (global.get $f)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (local.set $0$hi
+;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (call $call
+;; CHECK-NEXT: (block (result i32)
+;; CHECK-NEXT: (local.set $i64toi32_i32$0
+;; CHECK-NEXT: (local.get $0$hi)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (local.get $0)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (block
+;; CHECK-NEXT: (global.set $f
+;; CHECK-NEXT: (block (result i32)
+;; CHECK-NEXT: (local.set $i64toi32_i32$0
+;; CHECK-NEXT: (i32.const 287454020)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (i32.const 1432778632)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (global.set $f$hi
+;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+
+;; CHECK: (func $2
+;; CHECK-NEXT: (local $0 i32)
+;; CHECK-NEXT: (local $0$hi i32)
+;; CHECK-NEXT: (local $1 i32)
+;; CHECK-NEXT: (local $1$hi i32)
+;; CHECK-NEXT: (local $i64toi32_i32$0 i32)
+;; CHECK-NEXT: (block $label$1
+;; CHECK-NEXT: (unreachable)
+;; CHECK-NEXT: (unreachable)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (block
+;; CHECK-NEXT: (local.set $1
+;; CHECK-NEXT: (block (result i32)
+;; CHECK-NEXT: (local.set $i64toi32_i32$0
+;; CHECK-NEXT: (local.get $0$hi)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (local.get $0)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (local.set $1$hi
+;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (block
+;; CHECK-NEXT: (global.set $f
+;; CHECK-NEXT: (block (result i32)
+;; CHECK-NEXT: (local.set $i64toi32_i32$0
+;; CHECK-NEXT: (local.get $1$hi)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (local.get $1)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (global.set $f$hi
+;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+(module
+ ;; CHECK: (type $i32_i32_=>_none (func (param i32 i32)))
+
+ ;; CHECK: (type $none_=>_none (func))
+
+ ;; CHECK: (global $f (mut i32) (i32.const -1412567121))
+ (global $f (mut i64) (i64.const 0x12345678ABCDEFAF))
+ ;; CHECK: (global $g (mut i32) (global.get $f))
+ (global $g (mut i64) (global.get $f))
+ ;; CHECK: (global $f$hi (mut i32) (i32.const 305419896))
+
+ ;; CHECK: (global $g$hi (mut i32) (global.get $f$hi))
+
+ ;; CHECK: (global $i64toi32_i32$HIGH_BITS (mut i32) (i32.const 0))
+
+ ;; CHECK: (export "exp" (func $1))
+
+ ;; CHECK: (func $call (param $0 i32) (param $0$hi i32)
+ ;; CHECK-NEXT: (nop)
+ ;; CHECK-NEXT: )
+ (func $call (param i64))
+ (func "exp"
+ (call $call (global.get $f))
+ (global.set $f (i64.const 0x1122334455667788))
+ )
+)
+;; CHECK: (func $1
+;; CHECK-NEXT: (local $0 i32)
+;; CHECK-NEXT: (local $0$hi i32)
+;; CHECK-NEXT: (local $i64toi32_i32$0 i32)
+;; CHECK-NEXT: (block
+;; CHECK-NEXT: (local.set $0
+;; CHECK-NEXT: (block (result i32)
+;; CHECK-NEXT: (local.set $i64toi32_i32$0
+;; CHECK-NEXT: (global.get $f$hi)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (global.get $f)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (local.set $0$hi
+;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (call $call
+;; CHECK-NEXT: (block (result i32)
+;; CHECK-NEXT: (local.set $i64toi32_i32$0
+;; CHECK-NEXT: (local.get $0$hi)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (local.get $0)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (block
+;; CHECK-NEXT: (global.set $f
+;; CHECK-NEXT: (block (result i32)
+;; CHECK-NEXT: (local.set $i64toi32_i32$0
+;; CHECK-NEXT: (i32.const 287454020)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (i32.const 1432778632)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: (global.set $f$hi
+;; CHECK-NEXT: (local.get $i64toi32_i32$0)
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+;; CHECK-NEXT: )
+(module
+ (type $i64_f64_i32_=>_none (func (param i64 f64 i32)))
+ ;; CHECK: (type $none_=>_none (func))
+
+ ;; CHECK: (global $i64toi32_i32$HIGH_BITS (mut i32) (i32.const 0))
+
+ ;; CHECK: (table $0 37 funcref)
+ (table $0 37 funcref)
+ ;; CHECK: (func $0
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: (block
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (f64.const 1)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (i32.const -32768)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (i32.const 20)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (unreachable)
+ ;; CHECK-NEXT: )
+ (func $0
+ (call_indirect (type $i64_f64_i32_=>_none)
+ (unreachable)
+ (f64.const 1)
+ (i32.const -32768)
+ (i32.const 20)
+ )
+ )
+)