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| author | Zhou Sheng <zhousheng00@gmail.com> | 2007-03-23 02:39:25 +0000 |
|---|---|---|
| committer | Zhou Sheng <zhousheng00@gmail.com> | 2007-03-23 02:39:25 +0000 |
| commit | 755f04b5d7c42c46b29680cf326a71d1c8a7992f (patch) | |
| tree | 307d0731da844f0d7f849bf6e2a32c75749ab582 /llvm/lib | |
| parent | a824e79f06bbad3fa5549bcaeef320e4949f243b (diff) | |
| download | bcm5719-llvm-755f04b5d7c42c46b29680cf326a71d1c8a7992f.tar.gz bcm5719-llvm-755f04b5d7c42c46b29680cf326a71d1c8a7992f.zip | |
Simplify the code.
llvm-svn: 35275
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/InstructionCombining.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/InstructionCombining.cpp b/llvm/lib/Transforms/Scalar/InstructionCombining.cpp index ddbb607d450..6d4a8ddb265 100644 --- a/llvm/lib/Transforms/Scalar/InstructionCombining.cpp +++ b/llvm/lib/Transforms/Scalar/InstructionCombining.cpp @@ -6801,7 +6801,7 @@ static bool CanEvaluateInDifferentType(Value *V, const IntegerType *Ty, // already zeros. if (ConstantInt *CI = dyn_cast<ConstantInt>(I->getOperand(1))) { uint32_t BitWidth = OrigTy->getBitWidth(); - if (Ty->getBitWidth() < OrigTy->getBitWidth() && + if (Ty->getBitWidth() < BitWidth && MaskedValueIsZero(I->getOperand(0), APInt::getAllOnesValue(BitWidth) & APInt::getAllOnesValue(Ty->getBitWidth()).zextOrTrunc(BitWidth).flip()) |
