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-rw-r--r--test/binaryen.js/sieve.js.txt107
1 files changed, 107 insertions, 0 deletions
diff --git a/test/binaryen.js/sieve.js.txt b/test/binaryen.js/sieve.js.txt
new file mode 100644
index 000000000..3400215e1
--- /dev/null
+++ b/test/binaryen.js/sieve.js.txt
@@ -0,0 +1,107 @@
+(module
+ (type $i (func (param i32) (result i32)))
+ (memory $0 1 100)
+ (export "sieve" (func $sieve))
+ (func $sieve (; 0 ;) (type $i) (param $0 i32) (result i32)
+ (local $1 i32)
+ (if
+ (i32.lt_u
+ (i32.mul
+ (current_memory)
+ (i32.const 65536)
+ )
+ (get_local $0)
+ )
+ (grow_memory
+ (i32.sub
+ (i32.div_u
+ (i32.add
+ (get_local $0)
+ (i32.const 65535)
+ )
+ (i32.const 65536)
+ )
+ (current_memory)
+ )
+ )
+ )
+ (set_local $1
+ (i32.const 0)
+ )
+ (loop $clear
+ (i32.store8
+ (get_local $1)
+ (i32.const 0)
+ )
+ (set_local $1
+ (i32.add
+ (get_local $1)
+ (i32.const 1)
+ )
+ )
+ (br_if $clear
+ (i32.eq
+ (get_local $1)
+ (get_local $0)
+ )
+ )
+ )
+ (return
+ (get_local $0)
+ )
+ )
+)
+
+optimized:
+
+(module
+ (type $i (func (param i32) (result i32)))
+ (memory $0 1 100)
+ (export "sieve" (func $sieve))
+ (func $sieve (; 0 ;) (type $i) (param $0 i32) (result i32)
+ (local $1 i32)
+ (if
+ (i32.lt_u
+ (i32.mul
+ (current_memory)
+ (i32.const 65536)
+ )
+ (get_local $0)
+ )
+ (grow_memory
+ (i32.sub
+ (i32.div_u
+ (i32.add
+ (get_local $0)
+ (i32.const 65535)
+ )
+ (i32.const 65536)
+ )
+ (current_memory)
+ )
+ )
+ )
+ (set_local $1
+ (i32.const 0)
+ )
+ (loop $clear
+ (i32.store8
+ (get_local $1)
+ (i32.const 0)
+ )
+ (br_if $clear
+ (i32.eq
+ (tee_local $1
+ (i32.add
+ (get_local $1)
+ (i32.const 1)
+ )
+ )
+ (get_local $0)
+ )
+ )
+ )
+ (get_local $0)
+ )
+)
+