diff options
Diffstat (limited to 'llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp index 70b0a8343f6..356803ad7ca 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp @@ -553,7 +553,7 @@ Instruction *InstCombiner::transformZExtICmp(ICmpInst *ICI, Instruction &CI, // If Op1C some other power of two, convert: uint32_t BitWidth = Op1C->getType()->getBitWidth(); APInt KnownZero(BitWidth, 0), KnownOne(BitWidth, 0); - ComputeMaskedBits(ICI->getOperand(0), KnownZero, KnownOne); + computeKnownBits(ICI->getOperand(0), KnownZero, KnownOne); APInt KnownZeroMask(~KnownZero); if (KnownZeroMask.isPowerOf2()) { // Exactly 1 possible 1? @@ -601,8 +601,8 @@ Instruction *InstCombiner::transformZExtICmp(ICmpInst *ICI, Instruction &CI, APInt KnownZeroLHS(BitWidth, 0), KnownOneLHS(BitWidth, 0); APInt KnownZeroRHS(BitWidth, 0), KnownOneRHS(BitWidth, 0); - ComputeMaskedBits(LHS, KnownZeroLHS, KnownOneLHS); - ComputeMaskedBits(RHS, KnownZeroRHS, KnownOneRHS); + computeKnownBits(LHS, KnownZeroLHS, KnownOneLHS); + computeKnownBits(RHS, KnownZeroRHS, KnownOneRHS); if (KnownZeroLHS == KnownZeroRHS && KnownOneLHS == KnownOneRHS) { APInt KnownBits = KnownZeroLHS | KnownOneLHS; @@ -921,7 +921,7 @@ Instruction *InstCombiner::transformSExtICmp(ICmpInst *ICI, Instruction &CI) { ICI->isEquality() && (Op1C->isZero() || Op1C->getValue().isPowerOf2())){ unsigned BitWidth = Op1C->getType()->getBitWidth(); APInt KnownZero(BitWidth, 0), KnownOne(BitWidth, 0); - ComputeMaskedBits(Op0, KnownZero, KnownOne); + computeKnownBits(Op0, KnownZero, KnownOne); APInt KnownZeroMask(~KnownZero); if (KnownZeroMask.isPowerOf2()) { |
