diff options
Diffstat (limited to 'llvm/lib/Transforms')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp index 01fedd1ddff..7085a55fd26 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp @@ -2149,7 +2149,7 @@ static Instruction *ProcessUMulZExtIdiom(ICmpInst &I, Value *MulVal, // mulval = mul(zext A, zext B) // cmp ule mulval, max + 1 if (ConstantInt *CI = dyn_cast<ConstantInt>(OtherVal)) { - APInt MaxVal(CI->getBitWidth(), 1ULL << MulWidth); + APInt MaxVal = APInt::getOneBitSet(CI->getBitWidth(), MulWidth); if (MaxVal.eq(CI->getValue())) break; // Recognized } @@ -2176,7 +2176,7 @@ static Instruction *ProcessUMulZExtIdiom(ICmpInst &I, Value *MulVal, // If there are uses of mul result other than the comparison, we know that // they are truncation or binary AND. Change them to use result of - // mul.with.overflow and ajust properly mask/size. + // mul.with.overflow and adjust properly mask/size. if (MulVal->hasNUsesOrMore(2)) { Value *Mul = Builder->CreateExtractValue(Call, 0, "umul.value"); for (User *U : MulVal->users()) { |
