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Searched refs:getStepRecurrence (Results 1 – 25 of 26) sorted by relevance

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/netbsd-src/external/apache2/llvm/dist/llvm/lib/Analysis/
H A DLoopCacheAnalysis.cpp90 const SCEV *Step = AR->getStepRecurrence(SE); in isOneDimensionalArray()
98 const SCEV *StepRec = AR->getStepRecurrence(SE); in isOneDimensionalArray()
370 const SCEV *StepRec = AccessFnAR ? AccessFnAR->getStepRecurrence(SE) : nullptr; in delinearize()
433 return AR->getStepRecurrence(SE); in getLastCoefficient()
455 const SCEV *Step = AR->getStepRecurrence(SE); in isSimpleAddRecurrence()
H A DDependenceAnalysis.cpp895 const SCEV *Step = AddRec->getStepRecurrence(*SE); in checkSubscript()
2151 const SCEV *SrcCoeff = SrcAddRec->getStepRecurrence(*SE); in testSIV()
2152 const SCEV *DstCoeff = DstAddRec->getStepRecurrence(*SE); in testSIV()
2173 const SCEV *SrcCoeff = SrcAddRec->getStepRecurrence(*SE); in testSIV()
2183 const SCEV *DstCoeff = DstAddRec->getStepRecurrence(*SE); in testSIV()
2227 SrcCoeff = SrcAddRec->getStepRecurrence(*SE); in testRDIV()
2230 DstCoeff = DstAddRec->getStepRecurrence(*SE); in testRDIV()
2237 SrcCoeff = tmpAddRec->getStepRecurrence(*SE); in testRDIV()
2240 DstCoeff = SE->getNegativeSCEV(SrcAddRec->getStepRecurrence(*SE)); in testRDIV()
2250 DstCoeff = tmpAddRec->getStepRecurrence(*SE); in testRDIV()
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H A DIVUsers.cpp74 !isInteresting(AR->getStepRecurrence(*SE), I, L, SE, LI); in isInteresting()
414 return AR->getStepRecurrence(*SE); in getStride()
H A DScalarEvolutionDivision.cpp136 divide(SE, Numerator->getStepRecurrence(SE), Denominator, &StepQ, &StepR); in visitAddRecExpr()
H A DScalarEvolution.cpp1372 const SCEV *Step = AR->getStepRecurrence(*SE); in getPreStartForExtend()
1448 return SE->getAddExpr((SE->*GetExtendExpr)(AR->getStepRecurrence(*SE), Ty, in getExtendAddRecStart()
1618 const SCEV *Step = AR->getStepRecurrence(*this); in getZeroExtendExpr()
1958 const SCEV *Step = AR->getStepRecurrence(*this); in getSignExtendExpr()
3157 dyn_cast<SCEVConstant>(AR->getStepRecurrence(*this))) { in getUDivExpr()
4409 return SE.getMinusSCEV(Expr, Expr->getStepRecurrence(SE)); in visitAddRecExpr()
4437 ConstantRange IncRange = getSignedRange(AR->getStepRecurrence(*this)); in proveNoWrapViaConstantRanges()
4447 ConstantRange IncRange = getUnsignedRange(AR->getStepRecurrence(*this)); in proveNoWrapViaConstantRanges()
4468 const SCEV *Step = AR->getStepRecurrence(*this); in proveNoSignedWrapViaInduction()
4517 const SCEV *Step = AR->getStepRecurrence(*this); in proveNoUnsignedWrapViaInduction()
[all …]
H A DLoads.cpp296 auto* Step = dyn_cast<SCEVConstant>(AddRec->getStepRecurrence(SE)); in isDereferenceableAndAlignedInLoop()
H A DLoopAccessAnalysis.cpp211 const SCEV *Step = AR->getStepRecurrence(*SE); in insert()
1080 const SCEV *Step = AR->getStepRecurrence(*PSE.getSE()); in getPtrStride()
H A DLoopInfo.cpp277 if (const SCEV *StepRecur = StepAddRecExpr->getStepRecurrence(SE)) { in getDirection()
H A DIVDescriptors.cpp1219 const SCEV *Step = AR->getStepRecurrence(*SE); in isInductionPHI()
H A DVectorUtils.cpp219 V = S->getStepRecurrence(*SE); in getStrideFromPointer()
/netbsd-src/external/apache2/llvm/dist/llvm/lib/Transforms/Scalar/
H A DLoopPredication.cpp665 RC.IV->getStepRecurrence(*SE)->isOne() && in normalizePredicate()
702 auto *Step = RangeCheckIV->getStepRecurrence(*SE); in widenICmpRangeCheck()
722 CurrLatchCheck.IV->getStepRecurrence(*SE)->getType() && in widenICmpRangeCheck()
724 if (Step != CurrLatchCheck.IV->getStepRecurrence(*SE)) { in widenICmpRangeCheck()
886 auto *Step = Result->IV->getStepRecurrence(*SE); in parseLoopLatchICmp()
H A DLoopDataPrefetch.cpp159 const auto *ConstStride = dyn_cast<SCEVConstant>(AR->getStepRecurrence(*SE)); in isStrideLargeEnough()
387 P.LSCEVAddRec->getStepRecurrence(*SE))); in runOnLoop()
H A DInductiveRangeCheckElimination.cpp404 IRC.Step = IndexAddRec->getStepRecurrence(SE); in extractRangeChecksFromCond()
833 SE.getSignExtendExpr(AR->getStepRecurrence(SE), WideTy); in parseLoopStructure()
836 ExtendAfterOp->getStepRecurrence(SE) == ExtendedStep; in parseLoopStructure()
854 const SCEV* StepRec = IndVarBase->getStepRecurrence(SE); in parseLoopStructure()
870 const SCEV *Addend = SE.getNegativeSCEV(IndVarBase->getStepRecurrence(SE)); in parseLoopStructure()
1616 NoopOrExtend(IndVar->getStepRecurrence(SE), RCType, SE, IsLatchSigned)); in computeSafeIterationSpace()
H A DAlignmentFromAssumptions.cpp164 const SCEV *DiffIncSCEV = DiffARSCEV->getStepRecurrence(*SE); in getNewAlignment()
H A DLoopStrengthReduce.cpp427 AR->getStepRecurrence(SE), in DoInitialMatch()
705 const SCEV *Step = getExactSDiv(AR->getStepRecurrence(SE), RHS, SE, in getExactSDiv()
1270 if (auto *Step = dyn_cast<SCEVConstant>(AR->getStepRecurrence(*SE))) in RateRegister()
1274 const SCEV *LoopStep = AR->getStepRecurrence(*SE); in RateRegister()
2308 AR->getStepRecurrence(SE) != One) in OptimizeMax()
2673 Strides.insert(AR->getStepRecurrence(SE)); in CollectInterestingTypesAndFactors()
3536 AR->getStepRecurrence(SE), in CollectSubexprs()
3569 const SCEV *LoopStep = AR->getStepRecurrence(SE); in mayUsePostIncMode()
3829 dyn_cast<SCEVConstant>(GAR->getStepRecurrence(SE))) { in GenerateConstantOffsetsImpl()
H A DLoopRerollPass.cpp599 auto IncSCEV = dyn_cast<SCEVConstant>(PHISCEV->getStepRecurrence(*SE)); in collectPossibleIVs()
915 if (ADR->getStepRecurrence(*SE) != SE->getMulExpr(StepSCEV, ScaleSCEV)) in validateRootSet()
H A DIndVarSimplify.cpp872 const SCEV *Step = dyn_cast<SCEVConstant>(AR->getStepRecurrence(*SE)); in isLoopCounter()
1023 assert(AR->getStepRecurrence(*SE)->isOne() && "only handles unit stride"); in genLoopLimit()
H A DLoopInterchange.cpp311 const SCEV *Step = AddRec->getStepRecurrence(*SE); in getInductionVariable()
H A DLoopFuse.cpp1042 bool Pos = SE.isKnownPositive(Expr->getStepRecurrence(SE)); in visitAddRecExpr()
/netbsd-src/external/apache2/llvm/dist/llvm/lib/Transforms/Utils/
H A DScalarEvolutionExpander.cpp338 const SCEV *Step = A->getStepRecurrence(SE); in FactorOutConstant()
399 A->getStepRecurrence(SE), in SplitAddRecs()
925 A->getStepRecurrence(SE), in ExposePointerBase()
1173 const SCEV *Step = AR->getStepRecurrence(SE); in IsIncrementNSW()
1187 const SCEV *Step = AR->getStepRecurrence(SE); in IsIncrementNUW()
1328 const SCEV *Step = Normalized->getStepRecurrence(SE); in getAddRecExprPHILiterally()
1410 SE.getAddRecExpr(Start, Normalized->getStepRecurrence(SE), in expandAddRecExprLiterally()
1416 const SCEV *Step = Normalized->getStepRecurrence(SE); in expandAddRecExprLiterally()
2493 const SCEV *Step = AR->getStepRecurrence(SE); in generateOverflowCheck()
2686 const SCEV *Step = AR->getStepRecurrence(SE); in follow()
H A DLoopPeel.cpp250 const SCEV *Step = LeftAR->getStepRecurrence(SE); in countToEliminateCompares()
H A DSimplifyIndVar.cpp1899 SE->properlyDominates(AddRec->getStepRecurrence(*SE), L->getHeader()) && in createWideIV()
/netbsd-src/external/apache2/llvm/dist/llvm/lib/Target/PowerPC/
H A DPPCLoopInstrFormPrep.cpp519 dyn_cast<SCEVConstant>(BasePtrSCEV->getStepRecurrence(*SE)); in rewriteLoadStores()
764 dyn_cast<SCEVConstant>(PHIBasePtrSCEV->getStepRecurrence(*SE)); in alreadyPrepared()
851 dyn_cast<SCEVConstant>(LARSCEV->getStepRecurrence(*SE))) { in runOnLoop()
/netbsd-src/external/apache2/llvm/dist/llvm/include/llvm/Analysis/
H A DScalarEvolutionExpressions.h369 const SCEV *getStepRecurrence(ScalarEvolution &SE) const { in getStepRecurrence() function
H A DTargetTransformInfoImpl.h826 return dyn_cast<SCEVConstant>(AddRec->getStepRecurrence(*SE)); in getConstantStrideStep()

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