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| author | Alon Zakai (kripken) <alonzakai@gmail.com> | 2017-02-11 22:04:22 -0800 |
|---|---|---|
| committer | Alon Zakai (kripken) <alonzakai@gmail.com> | 2017-02-16 22:45:37 -0800 |
| commit | 85d2c4ffdaf3934f7e529cc43842a03c3304107b (patch) | |
| tree | f9a834a811b0af10270a08a1d339c1852d6f816b /test | |
| parent | c06b3762a09e95443fd0f159b2675209db1dbb29 (diff) | |
| download | binaryen-85d2c4ffdaf3934f7e529cc43842a03c3304107b.tar.gz binaryen-85d2c4ffdaf3934f7e529cc43842a03c3304107b.tar.bz2 binaryen-85d2c4ffdaf3934f7e529cc43842a03c3304107b.zip | |
handle tee_local in getMaxBits
Diffstat (limited to 'test')
| -rw-r--r-- | test/passes/optimize-instructions.txt | 18 | ||||
| -rw-r--r-- | test/passes/optimize-instructions.wast | 24 |
2 files changed, 42 insertions, 0 deletions
diff --git a/test/passes/optimize-instructions.txt b/test/passes/optimize-instructions.txt index d36f1ffad..9819cb8c7 100644 --- a/test/passes/optimize-instructions.txt +++ b/test/passes/optimize-instructions.txt @@ -1200,4 +1200,22 @@ ) ) ) + (func $sign-ext-tee (type $4) (param $0 i32) (param $1 i32) + (drop + (i32.shr_s + (i32.shl + (tee_local $0 + (i32.const 128) + ) + (i32.const 24) + ) + (i32.const 24) + ) + ) + (drop + (tee_local $0 + (i32.const 127) + ) + ) + ) ) diff --git a/test/passes/optimize-instructions.wast b/test/passes/optimize-instructions.wast index 6cba3d51f..1f0cd9094 100644 --- a/test/passes/optimize-instructions.wast +++ b/test/passes/optimize-instructions.wast @@ -1501,4 +1501,28 @@ ) ) ) + (func $sign-ext-tee (param $0 i32) (param $1 i32) + (drop + (i32.shr_s + (i32.shl + (tee_local $0 + (i32.const 128) ;; too big + ) + (i32.const 24) + ) + (i32.const 24) + ) + ) + (drop + (i32.shr_s + (i32.shl + (tee_local $0 + (i32.const 127) ;; just right + ) + (i32.const 24) + ) + (i32.const 24) + ) + ) + ) ) |