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authorAlon Zakai (kripken) <alonzakai@gmail.com>2017-02-13 14:15:48 -0800
committerAlon Zakai (kripken) <alonzakai@gmail.com>2017-02-16 22:45:39 -0800
commit04d38f6f881b16a014c47e897a4590d76ec548ff (patch)
treeb83569be07ccb148331da81591a1f5fde7ecbfaa /test/passes/optimize-instructions.txt
parentf05efb982f8472c1dd6beb0e8dbc8afc73e82fcb (diff)
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remove unneeded masks using getMaxBits
Diffstat (limited to 'test/passes/optimize-instructions.txt')
-rw-r--r--test/passes/optimize-instructions.txt54
1 files changed, 54 insertions, 0 deletions
diff --git a/test/passes/optimize-instructions.txt b/test/passes/optimize-instructions.txt
index 3b4718f6a..31dceaf60 100644
--- a/test/passes/optimize-instructions.txt
+++ b/test/passes/optimize-instructions.txt
@@ -1290,4 +1290,58 @@
)
)
)
+ (func $mask-bits (type $4) (param $0 i32) (param $1 i32)
+ (drop
+ (tee_local $0
+ (i32.const 127)
+ )
+ )
+ (drop
+ (tee_local $0
+ (i32.const 128)
+ )
+ )
+ (drop
+ (i32.and
+ (tee_local $0
+ (i32.const 128)
+ )
+ (i32.const 254)
+ )
+ )
+ (drop
+ (i32.and
+ (tee_local $0
+ (i32.const 128)
+ )
+ (i32.const 1279)
+ )
+ )
+ (drop
+ (i32.and
+ (tee_local $0
+ (i32.const 128)
+ )
+ (i32.const 1290)
+ )
+ )
+ (drop
+ (tee_local $0
+ (i32.const 128)
+ )
+ )
+ (drop
+ (tee_local $0
+ (i32.const 128)
+ )
+ )
+ (drop
+ (i32.and
+ (tee_local $0
+ (i32.const 128)
+ )
+ (i32.const 127)
+ )
+ )
+ )
)