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| author | Alon Zakai <alonzakai@gmail.com> | 2015-12-07 16:36:53 -0800 |
|---|---|---|
| committer | Alon Zakai <alonzakai@gmail.com> | 2015-12-07 16:36:53 -0800 |
| commit | 9cf484e68a8c200f997f001ce111c92bc3b970a7 (patch) | |
| tree | 94706a40b3ba5aadd93e4306880fecad9bcdf781 | |
| parent | fc46fce89fe13dbc10596efbdc5ca92ff3cc8229 (diff) | |
| download | binaryen-9cf484e68a8c200f997f001ce111c92bc3b970a7.tar.gz binaryen-9cf484e68a8c200f997f001ce111c92bc3b970a7.tar.bz2 binaryen-9cf484e68a8c200f997f001ce111c92bc3b970a7.zip | |
fix double eq and ne
| -rw-r--r-- | src/wasm2asm.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/wasm2asm.h b/src/wasm2asm.h index faa49be5e..74d905252 100644 --- a/src/wasm2asm.h +++ b/src/wasm2asm.h @@ -947,8 +947,20 @@ Ref Wasm2AsmBuilder::processFunctionBody(Expression* curr, IString result) { case Div: ret = ValueBuilder::makeBinary(left, DIV, right); break; case Min: ret = ValueBuilder::makeCall(MATH_MIN, left, right); break; case Max: ret = ValueBuilder::makeCall(MATH_MAX, left, right); break; - case Eq: return ValueBuilder::makeBinary(makeSigning(left, ASM_SIGNED), EQ, makeSigning(right, ASM_SIGNED)); - case Ne: return ValueBuilder::makeBinary(makeSigning(left, ASM_SIGNED), NE, makeSigning(right, ASM_SIGNED)); + case Eq: { + if (curr->left->type == i32) { + return ValueBuilder::makeBinary(makeSigning(left, ASM_SIGNED), EQ, makeSigning(right, ASM_SIGNED)); + } else { + return ValueBuilder::makeBinary(left, EQ, right); + } + } + case Ne: { + if (curr->left->type == i32) { + return ValueBuilder::makeBinary(makeSigning(left, ASM_SIGNED), NE, makeSigning(right, ASM_SIGNED)); + } else { + return ValueBuilder::makeBinary(left, NE, right); + } + } case LtS: return ValueBuilder::makeBinary(makeSigning(left, ASM_SIGNED), LT, makeSigning(right, ASM_SIGNED)); case LtU: return ValueBuilder::makeBinary(makeSigning(left, ASM_UNSIGNED), LT, makeSigning(right, ASM_UNSIGNED)); case LeS: return ValueBuilder::makeBinary(makeSigning(left, ASM_SIGNED), LE, makeSigning(right, ASM_SIGNED)); |