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Searched refs:LenC (Results 1 – 3 of 3) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Transforms/Utils/
H A DSimplifyLibCalls.cpp799 return LenC; in optimizeStringLength()
1050 if (LenC) { in optimizeMemRChr()
1051 if (LenC->isZero()) in optimizeMemRChr()
1055 if (LenC->isOne()) { in optimizeMemRChr()
1077 if (LenC) { in optimizeMemRChr()
1092 if (LenC) in optimizeMemRChr()
1146 if (LenC) { in optimizeMemChr()
1147 if (LenC->isZero()) in optimizeMemChr()
1188 if (LenC) in optimizeMemChr()
1228 if (!LenC) { in optimizeMemChr()
[all …]
H A DEvaluator.cpp399 auto *LenC = dyn_cast<ConstantInt>(getVal(MSI->getLength())); in EvaluateBlock() local
400 if (!LenC) { in EvaluateBlock()
416 APInt Len = LenC->getValue(); in EvaluateBlock()
/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineCalls.cpp271 ConstantInt *LenC = dyn_cast<ConstantInt>(MI->getLength()); in SimplifyAnyMemSet() local
273 if (!LenC || !FillC || !FillC->getType()->isIntegerTy(8)) in SimplifyAnyMemSet()
275 const uint64_t Len = LenC->getLimitedValue(); in SimplifyAnyMemSet()
305 MI->setLength(Constant::getNullValue(LenC->getType())); in SimplifyAnyMemSet()