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

/external/llvm/lib/Analysis/
DScalarEvolutionExpander.cpp963 Value *SCEVExpander::expandIVInc(PHINode *PN, Value *StepV, const Loop *L, in expandIVInc() argument
972 if (!isa<ConstantInt>(StepV)) in expandIVInc()
975 const SCEV *const StepArray[1] = { SE.getSCEV(StepV) }; in expandIVInc()
983 Builder.CreateSub(PN, StepV, Twine(IVName) + ".iv.next") : in expandIVInc()
984 Builder.CreateAdd(PN, StepV, Twine(IVName) + ".iv.next"); in expandIVInc()
1190 Value *StepV = expandCodeFor(Step, IntTy, &L->getHeader()->front()); in getAddRecExprPHILiterally() local
1222 Value *IncV = expandIVInc(PN, StepV, L, ExpandTy, IntTy, useSubtract); in getAddRecExprPHILiterally()
1321 Value *StepV; in expandAddRecExprLiterally() local
1325 StepV = expandCodeFor(Step, IntTy, &L->getHeader()->front()); in expandAddRecExprLiterally()
1327 Result = expandIVInc(PN, StepV, L, ExpandTy, IntTy, useSubtract); in expandAddRecExprLiterally()
DScalarEvolution.cpp6654 const APInt &StepV = StepC->getAPInt(); in HowFarToZero() local
6658 if (StepV.isPowerOf2() && in HowFarToZero()
6659 GetMinTrailingZeros(Distance) >= StepV.countTrailingZeros()) { in HowFarToZero()
6695 unsigned NarrowWidth = StepV.getBitWidth() - StepV.countTrailingZeros(); in HowFarToZero()
/external/llvm/include/llvm/Analysis/
DScalarEvolutionExpander.h307 Value *expandIVInc(PHINode *PN, Value *StepV, const Loop *L,