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

/llvm-project-15.0.7/llvm/lib/Analysis/
H A DLoopCacheAnalysis.cpp99 const SCEV *StepRec = AR->getStepRecurrence(SE); in isOneDimensionalArray() local
100 if (StepRec && SE.isKnownNegative(StepRec)) in isOneDimensionalArray()
101 StepRec = SE.getNegativeSCEV(StepRec); in isOneDimensionalArray()
103 return StepRec == &ElemSize; in isOneDimensionalArray()
426 const SCEV *StepRec = AccessFnAR ? AccessFnAR->getStepRecurrence(SE) : nullptr; in delinearize() local
428 if (StepRec && SE.isKnownNegative(StepRec)) in delinearize()
430 SE.getNegativeSCEV(StepRec), in delinearize()
/llvm-project-15.0.7/llvm/lib/Transforms/Scalar/
H A DInductiveRangeCheckElimination.cpp852 const SCEV* StepRec = IndVarBase->getStepRecurrence(SE); in parseLoopStructure() local
853 if (!isa<SCEVConstant>(StepRec)) { in parseLoopStructure()
857 ConstantInt *StepCI = cast<SCEVConstant>(StepRec)->getValue(); in parseLoopStructure()
H A DLoopStrengthReduce.cpp3903 if (auto *StepRec = in GenerateConstantOffsetsImpl() local
3905 const APInt &StepInt = StepRec->getAPInt(); in GenerateConstantOffsetsImpl()