203 TargetTransformInfo::TargetTransformInfo(const DataLayout &DL)  in TargetTransformInfo()  function in TargetTransformInfo
206 TargetTransformInfo::~TargetTransformInfo() = default;
208 TargetTransformInfo::TargetTransformInfo(TargetTransformInfo &&Arg)  in TargetTransformInfo()  function in TargetTransformInfo
211 TargetTransformInfo &TargetTransformInfo::operator=(TargetTransformInfo &&RHS) {  in operator =()
216 unsigned TargetTransformInfo::getInliningThresholdMultiplier() const {  in getInliningThresholdMultiplier()
221 TargetTransformInfo::getInliningCostBenefitAnalysisSavingsMultiplier() const {  in getInliningCostBenefitAnalysisSavingsMultiplier()
226 TargetTransformInfo::getInliningCostBenefitAnalysisProfitableMultiplier()  in getInliningCostBenefitAnalysisProfitableMultiplier()
232 TargetTransformInfo::adjustInliningThreshold(const CallBase *CB) const {  in adjustInliningThreshold()
236 unsigned TargetTransformInfo::getCallerAllocaCost(const CallBase *CB,  in getCallerAllocaCost()
241 int TargetTransformInfo::getInlinerVectorBonusPercent() const {  in getInlinerVectorBonusPercent()
245 InstructionCost TargetTransformInfo::getGEPCost(  in getGEPCost()
251 InstructionCost TargetTransformInfo::getPointersChainCost(  in getPointersChainCost()
260 unsigned TargetTransformInfo::getEstimatedNumberOfCaseClusters(  in getEstimatedNumberOfCaseClusters()
267 TargetTransformInfo::getInstructionCost(const User *U,  in getInstructionCost()
276 BranchProbability TargetTransformInfo::getPredictableBranchThreshold() const {  in getPredictableBranchThreshold()
282 InstructionCost TargetTransformInfo::getBranchMispredictPenalty() const {  in getBranchMispredictPenalty()
286 bool TargetTransformInfo::hasBranchDivergence(const Function *F) const {  in hasBranchDivergence()
290 bool TargetTransformInfo::isSourceOfDivergence(const Value *V) const {  in isSourceOfDivergence()
294 bool llvm::TargetTransformInfo::isAlwaysUniform(const Value *V) const {  in isAlwaysUniform()
298 bool llvm::TargetTransformInfo::isValidAddrSpaceCast(unsigned FromAS,  in isValidAddrSpaceCast()
303 bool llvm::TargetTransformInfo::addrspacesMayAlias(unsigned FromAS,  in addrspacesMayAlias()
308 unsigned TargetTransformInfo::getFlatAddressSpace() const {  in getFlatAddressSpace()
312 bool TargetTransformInfo::collectFlatAddressOperands(  in collectFlatAddressOperands()
317 bool TargetTransformInfo::isNoopAddrSpaceCast(unsigned FromAS,  in isNoopAddrSpaceCast()
322 bool TargetTransformInfo::canHaveNonUndefGlobalInitializerInAddressSpace(  in canHaveNonUndefGlobalInitializerInAddressSpace()
327 unsigned TargetTransformInfo::getAssumedAddrSpace(const Value *V) const {  in getAssumedAddrSpace()
331 bool TargetTransformInfo::isSingleThreaded() const {  in isSingleThreaded()
336 TargetTransformInfo::getPredicatedAddrSpace(const Value *V) const {  in getPredicatedAddrSpace()
340 Value *TargetTransformInfo::rewriteIntrinsicWithAddressSpace(  in rewriteIntrinsicWithAddressSpace()
345 bool TargetTransformInfo::isLoweredToCall(const Function *F) const {  in isLoweredToCall()
349 bool TargetTransformInfo::isHardwareLoopProfitable(  in isHardwareLoopProfitable()
355 bool TargetTransformInfo::preferPredicateOverEpilogue(  in preferPredicateOverEpilogue()
360 TailFoldingStyle TargetTransformInfo::getPreferredTailFoldingStyle(  in getPreferredTailFoldingStyle()
366 TargetTransformInfo::instCombineIntrinsic(InstCombiner &IC,  in instCombineIntrinsic()
371 std::optional<Value *> TargetTransformInfo::simplifyDemandedUseBitsIntrinsic(  in simplifyDemandedUseBitsIntrinsic()
378 std::optional<Value *> TargetTransformInfo::simplifyDemandedVectorEltsIntrinsic(  in simplifyDemandedVectorEltsIntrinsic()
388 void TargetTransformInfo::getUnrollingPreferences(  in getUnrollingPreferences()
394 void TargetTransformInfo::getPeelingPreferences(Loop *L, ScalarEvolution &SE,  in getPeelingPreferences()
399 bool TargetTransformInfo::isLegalAddImmediate(int64_t Imm) const {  in isLegalAddImmediate()
403 bool TargetTransformInfo::isLegalAddScalableImmediate(int64_t Imm) const {  in isLegalAddScalableImmediate()
407 bool TargetTransformInfo::isLegalICmpImmediate(int64_t Imm) const {  in isLegalICmpImmediate()
411 bool TargetTransformInfo::isLegalAddressingMode(Type *Ty, GlobalValue *BaseGV,  in isLegalAddressingMode()
421 bool TargetTransformInfo::isLSRCostLess(const LSRCost &C1,  in isLSRCostLess()
426 bool TargetTransformInfo::isNumRegsMajorCostOfLSR() const {  in isNumRegsMajorCostOfLSR()
430 bool TargetTransformInfo::shouldFoldTerminatingConditionAfterLSR() const {  in shouldFoldTerminatingConditionAfterLSR()
434 bool TargetTransformInfo::shouldDropLSRSolutionIfLessProfitable() const {  in shouldDropLSRSolutionIfLessProfitable()
438 bool TargetTransformInfo::isProfitableLSRChainElement(Instruction *I) const {  in isProfitableLSRChainElement()
442 bool TargetTransformInfo::canMacroFuseCmp() const {  in canMacroFuseCmp()
446 bool TargetTransformInfo::canSaveCmp(Loop *L, BranchInst **BI,  in canSaveCmp()
454 TargetTransformInfo::getPreferredAddressingMode(const Loop *L,  in getPreferredAddressingMode()
459 bool TargetTransformInfo::isLegalMaskedStore(Type *DataType,  in isLegalMaskedStore()
464 bool TargetTransformInfo::isLegalMaskedLoad(Type *DataType,  in isLegalMaskedLoad()
469 bool TargetTransformInfo::isLegalNTStore(Type *DataType,  in isLegalNTStore()
474 bool TargetTransformInfo::isLegalNTLoad(Type *DataType, Align Alignment) const {  in isLegalNTLoad()
478 bool TargetTransformInfo::isLegalBroadcastLoad(Type *ElementTy,  in isLegalBroadcastLoad()
483 bool TargetTransformInfo::isLegalMaskedGather(Type *DataType,  in isLegalMaskedGather()
488 bool TargetTransformInfo::isLegalAltInstr(  in isLegalAltInstr()
494 bool TargetTransformInfo::isLegalMaskedScatter(Type *DataType,  in isLegalMaskedScatter()
499 bool TargetTransformInfo::forceScalarizeMaskedGather(VectorType *DataType,  in forceScalarizeMaskedGather()
504 bool TargetTransformInfo::forceScalarizeMaskedScatter(VectorType *DataType,  in forceScalarizeMaskedScatter()
509 bool TargetTransformInfo::isLegalMaskedCompressStore(Type *DataType,  in isLegalMaskedCompressStore()
514 bool TargetTransformInfo::isLegalMaskedExpandLoad(Type *DataType,  in isLegalMaskedExpandLoad()
519 bool TargetTransformInfo::isLegalStridedLoadStore(Type *DataType,  in isLegalStridedLoadStore()
524 bool TargetTransformInfo::isLegalMaskedVectorHistogram(Type *AddrType,  in isLegalMaskedVectorHistogram()
529 bool TargetTransformInfo::enableOrderedReductions() const {  in enableOrderedReductions()
533 bool TargetTransformInfo::hasDivRemOp(Type *DataType, bool IsSigned) const {  in hasDivRemOp()
537 bool TargetTransformInfo::hasVolatileVariant(Instruction *I,  in hasVolatileVariant()
542 bool TargetTransformInfo::prefersVectorizedAddressing() const {  in prefersVectorizedAddressing()
546 InstructionCost TargetTransformInfo::getScalingFactorCost(  in getScalingFactorCost()
555 bool TargetTransformInfo::LSRWithInstrQueries() const {  in LSRWithInstrQueries()
559 bool TargetTransformInfo::isTruncateFree(Type *Ty1, Type *Ty2) const {  in isTruncateFree()
563 bool TargetTransformInfo::isProfitableToHoist(Instruction *I) const {  in isProfitableToHoist()
567 bool TargetTransformInfo::useAA() const { return TTIImpl->useAA(); }  in useAA()
569 bool TargetTransformInfo::isTypeLegal(Type *Ty) const {  in isTypeLegal()
573 unsigned TargetTransformInfo::getRegUsageForType(Type *Ty) const {  in getRegUsageForType()
577 bool TargetTransformInfo::shouldBuildLookupTables() const {  in shouldBuildLookupTables()
581 bool TargetTransformInfo::shouldBuildLookupTablesForConstant(  in shouldBuildLookupTablesForConstant()
586 bool TargetTransformInfo::shouldBuildRelLookupTables() const {  in shouldBuildRelLookupTables()
590 bool TargetTransformInfo::useColdCCForColdCall(Function &F) const {  in useColdCCForColdCall()
594 InstructionCost TargetTransformInfo::getScalarizationOverhead(  in getScalarizationOverhead()
601 InstructionCost TargetTransformInfo::getOperandsScalarizationOverhead(  in getOperandsScalarizationOverhead()
607 bool TargetTransformInfo::supportsEfficientVectorElementLoadStore() const {  in supportsEfficientVectorElementLoadStore()
611 bool TargetTransformInfo::supportsTailCalls() const {  in supportsTailCalls()
615 bool TargetTransformInfo::supportsTailCallFor(const CallBase *CB) const {  in supportsTailCallFor()
619 bool TargetTransformInfo::enableAggressiveInterleaving(  in enableAggressiveInterleaving()
624 TargetTransformInfo::MemCmpExpansionOptions
625 TargetTransformInfo::enableMemCmpExpansion(bool OptSize, bool IsZeroCmp) const {  in enableMemCmpExpansion()
629 bool TargetTransformInfo::enableSelectOptimize() const {  in enableSelectOptimize()
633 bool TargetTransformInfo::shouldTreatInstructionLikeSelect(  in shouldTreatInstructionLikeSelect()
638 bool TargetTransformInfo::enableInterleavedAccessVectorization() const {  in enableInterleavedAccessVectorization()
642 bool TargetTransformInfo::enableMaskedInterleavedAccessVectorization() const {  in enableMaskedInterleavedAccessVectorization()
646 bool TargetTransformInfo::isFPVectorizationPotentiallyUnsafe() const {  in isFPVectorizationPotentiallyUnsafe()
651 TargetTransformInfo::allowsMisalignedMemoryAccesses(LLVMContext &Context,  in allowsMisalignedMemoryAccesses()
660 TargetTransformInfo::PopcntSupportKind
661 TargetTransformInfo::getPopcntSupport(unsigned IntTyWidthInBit) const {  in getPopcntSupport()
665 bool TargetTransformInfo::haveFastSqrt(Type *Ty) const {  in haveFastSqrt()
669 bool TargetTransformInfo::isExpensiveToSpeculativelyExecute(  in isExpensiveToSpeculativelyExecute()
674 bool TargetTransformInfo::isFCmpOrdCheaperThanFCmpZero(Type *Ty) const {  in isFCmpOrdCheaperThanFCmpZero()
678 InstructionCost TargetTransformInfo::getFPOpCost(Type *Ty) const {  in getFPOpCost()
684 InstructionCost TargetTransformInfo::getIntImmCodeSizeCost(unsigned Opcode,  in getIntImmCodeSizeCost()
694 TargetTransformInfo::getIntImmCost(const APInt &Imm, Type *Ty,  in getIntImmCost()
701 InstructionCost TargetTransformInfo::getIntImmCostInst(  in getIntImmCostInst()
711 TargetTransformInfo::getIntImmCostIntrin(Intrinsic::ID IID, unsigned Idx,  in getIntImmCostIntrin()
720 bool TargetTransformInfo::preferToKeepConstantsAttached(  in preferToKeepConstantsAttached()
725 unsigned TargetTransformInfo::getNumberOfRegisters(unsigned ClassID) const {  in getNumberOfRegisters()
729 bool TargetTransformInfo::hasConditionalLoadStoreForType(Type *Ty) const {  in hasConditionalLoadStoreForType()
733 unsigned TargetTransformInfo::getRegisterClassForType(bool Vector,  in getRegisterClassForType()
738 const char *TargetTransformInfo::getRegisterClassName(unsigned ClassID) const {  in getRegisterClassName()
742 TypeSize TargetTransformInfo::getRegisterBitWidth(  in getRegisterBitWidth()
743     TargetTransformInfo::RegisterKind K) const {  in getRegisterBitWidth()
747 unsigned TargetTransformInfo::getMinVectorRegisterBitWidth() const {  in getMinVectorRegisterBitWidth()
751 std::optional<unsigned> TargetTransformInfo::getMaxVScale() const {  in getMaxVScale()
755 std::optional<unsigned> TargetTransformInfo::getVScaleForTuning() const {  in getVScaleForTuning()
759 bool TargetTransformInfo::isVScaleKnownToBeAPowerOfTwo() const {  in isVScaleKnownToBeAPowerOfTwo()
763 bool TargetTransformInfo::shouldMaximizeVectorBandwidth(  in shouldMaximizeVectorBandwidth()
764     TargetTransformInfo::RegisterKind K) const {  in shouldMaximizeVectorBandwidth()
768 ElementCount TargetTransformInfo::getMinimumVF(unsigned ElemWidth,  in getMinimumVF()
773 unsigned TargetTransformInfo::getMaximumVF(unsigned ElemWidth,  in getMaximumVF()
778 unsigned TargetTransformInfo::getStoreMinimumVF(unsigned VF, Type *ScalarMemTy,  in getStoreMinimumVF()
783 bool TargetTransformInfo::shouldConsiderAddressTypePromotion(  in shouldConsiderAddressTypePromotion()
789 unsigned TargetTransformInfo::getCacheLineSize() const {  in getCacheLineSize()
795 TargetTransformInfo::getCacheSize(CacheLevel Level) const {  in getCacheSize()
800 TargetTransformInfo::getCacheAssociativity(CacheLevel Level) const {  in getCacheAssociativity()
804 std::optional<unsigned> TargetTransformInfo::getMinPageSize() const {  in getMinPageSize()
809 unsigned TargetTransformInfo::getPrefetchDistance() const {  in getPrefetchDistance()
813 unsigned TargetTransformInfo::getMinPrefetchStride(  in getMinPrefetchStride()
820 unsigned TargetTransformInfo::getMaxPrefetchIterationsAhead() const {  in getMaxPrefetchIterationsAhead()
824 bool TargetTransformInfo::enableWritePrefetching() const {  in enableWritePrefetching()
828 bool TargetTransformInfo::shouldPrefetchAddressSpace(unsigned AS) const {  in shouldPrefetchAddressSpace()
832 unsigned TargetTransformInfo::getMaxInterleaveFactor(ElementCount VF) const {  in getMaxInterleaveFactor()
836 TargetTransformInfo::OperandValueInfo
837 TargetTransformInfo::getOperandInfo(const Value *V) {  in getOperandInfo()
897 InstructionCost TargetTransformInfo::getArithmeticInstrCost(  in getArithmeticInstrCost()
924 InstructionCost TargetTransformInfo::getAltInstrCost(  in getAltInstrCost()
933 InstructionCost TargetTransformInfo::getShuffleCost(  in getShuffleCost()
944 TargetTransformInfo::getCastContextHint(const Instruction *I) {  in getCastContextHint()
987 InstructionCost TargetTransformInfo::getCastInstrCost(  in getCastInstrCost()
998 InstructionCost TargetTransformInfo::getExtractWithExtendCost(  in getExtractWithExtendCost()
1006 InstructionCost TargetTransformInfo::getCFInstrCost(  in getCFInstrCost()
1015 InstructionCost TargetTransformInfo::getCmpSelInstrCost(  in getCmpSelInstrCost()
1026 InstructionCost TargetTransformInfo::getVectorInstrCost(  in getVectorInstrCost()
1039 TargetTransformInfo::getVectorInstrCost(const Instruction &I, Type *Val,  in getVectorInstrCost()
1050 InstructionCost TargetTransformInfo::getReplicationShuffleCost(  in getReplicationShuffleCost()
1059 InstructionCost TargetTransformInfo::getMemoryOpCost(  in getMemoryOpCost()
1071 InstructionCost TargetTransformInfo::getMaskedMemoryOpCost(  in getMaskedMemoryOpCost()
1080 InstructionCost TargetTransformInfo::getGatherScatterOpCost(  in getGatherScatterOpCost()
1090 InstructionCost TargetTransformInfo::getStridedMemoryOpCost(  in getStridedMemoryOpCost()
1099 InstructionCost TargetTransformInfo::getInterleavedMemoryOpCost(  in getInterleavedMemoryOpCost()
1111 TargetTransformInfo::getIntrinsicInstrCost(const IntrinsicCostAttributes &ICA,  in getIntrinsicInstrCost()
1119 TargetTransformInfo::getCallInstrCost(Function *F, Type *RetTy,  in getCallInstrCost()
1127 unsigned TargetTransformInfo::getNumberOfParts(Type *Tp) const {  in getNumberOfParts()
1132 TargetTransformInfo::getAddressComputationCost(Type *Tp, ScalarEvolution *SE,  in getAddressComputationCost()
1139 InstructionCost TargetTransformInfo::getMemcpyCost(const Instruction *I) const {  in getMemcpyCost()
1145 uint64_t TargetTransformInfo::getMaxMemIntrinsicInlineSizeThreshold() const {  in getMaxMemIntrinsicInlineSizeThreshold()
1149 InstructionCost TargetTransformInfo::getArithmeticReductionCost(  in getArithmeticReductionCost()
1158 InstructionCost TargetTransformInfo::getMinMaxReductionCost(  in getMinMaxReductionCost()
1167 InstructionCost TargetTransformInfo::getExtendedReductionCost(  in getExtendedReductionCost()
1174 InstructionCost TargetTransformInfo::getMulAccReductionCost(  in getMulAccReductionCost()
1181 TargetTransformInfo::getCostOfKeepingLiveOverCall(ArrayRef<Type *> Tys) const {  in getCostOfKeepingLiveOverCall()
1185 bool TargetTransformInfo::getTgtMemIntrinsic(IntrinsicInst *Inst,  in getTgtMemIntrinsic()
1190 unsigned TargetTransformInfo::getAtomicMemIntrinsicMaxElementSize() const {  in getAtomicMemIntrinsicMaxElementSize()
1194 Value *TargetTransformInfo::getOrCreateResultFromMemIntrinsic(  in getOrCreateResultFromMemIntrinsic()
1199 Type *TargetTransformInfo::getMemcpyLoopLoweringType(  in getMemcpyLoopLoweringType()
1208 void TargetTransformInfo::getMemcpyLoopResidualLoweringType(  in getMemcpyLoopResidualLoweringType()
1218 bool TargetTransformInfo::areInlineCompatible(const Function *Caller,  in areInlineCompatible()
1224 TargetTransformInfo::getInlineCallPenalty(const Function *F,  in getInlineCallPenalty()
1230 bool TargetTransformInfo::areTypesABICompatible(  in areTypesABICompatible()
1236 bool TargetTransformInfo::isIndexedLoadLegal(MemIndexedMode Mode,  in isIndexedLoadLegal()
1241 bool TargetTransformInfo::isIndexedStoreLegal(MemIndexedMode Mode,  in isIndexedStoreLegal()
1246 unsigned TargetTransformInfo::getLoadStoreVecRegBitWidth(unsigned AS) const {  in getLoadStoreVecRegBitWidth()
1250 bool TargetTransformInfo::isLegalToVectorizeLoad(LoadInst *LI) const {  in isLegalToVectorizeLoad()
1254 bool TargetTransformInfo::isLegalToVectorizeStore(StoreInst *SI) const {  in isLegalToVectorizeStore()
1258 bool TargetTransformInfo::isLegalToVectorizeLoadChain(  in isLegalToVectorizeLoadChain()
1264 bool TargetTransformInfo::isLegalToVectorizeStoreChain(  in isLegalToVectorizeStoreChain()
1270 bool TargetTransformInfo::isLegalToVectorizeReduction(  in isLegalToVectorizeReduction()
1275 bool TargetTransformInfo::isElementTypeLegalForScalableVector(Type *Ty) const {  in isElementTypeLegalForScalableVector()
1279 unsigned TargetTransformInfo::getLoadVectorFactor(unsigned VF,  in getLoadVectorFactor()
1286 unsigned TargetTransformInfo::getStoreVectorFactor(unsigned VF,  in getStoreVectorFactor()
1293 bool TargetTransformInfo::preferFixedOverScalableIfEqualCost() const {  in preferFixedOverScalableIfEqualCost()
1297 bool TargetTransformInfo::preferInLoopReduction(unsigned Opcode, Type *Ty,  in preferInLoopReduction()
1302 bool TargetTransformInfo::preferPredicatedReductionSelect(  in preferPredicatedReductionSelect()
1307 bool TargetTransformInfo::preferEpilogueVectorization() const {  in preferEpilogueVectorization()
1311 TargetTransformInfo::VPLegalization
1312 TargetTransformInfo::getVPLegalizationStrategy(const VPIntrinsic &VPI) const {  in getVPLegalizationStrategy()
1316 bool TargetTransformInfo::hasArmWideBranch(bool Thumb) const {  in hasArmWideBranch()
1320 unsigned TargetTransformInfo::getMaxNumArgs() const {  in getMaxNumArgs()
1324 bool TargetTransformInfo::shouldExpandReduction(const IntrinsicInst *II) const {  in shouldExpandReduction()
1328 TargetTransformInfo::ReductionShuffle
1329 TargetTransformInfo::getPreferredExpandedReductionShuffle(  in getPreferredExpandedReductionShuffle()
1334 unsigned TargetTransformInfo::getGISelRematGlobalCost() const {  in getGISelRematGlobalCost()
1338 unsigned TargetTransformInfo::getMinTripCountTailFoldingThreshold() const {  in getMinTripCountTailFoldingThreshold()
1342 bool TargetTransformInfo::supportsScalableVectors() const {  in supportsScalableVectors()
1346 bool TargetTransformInfo::enableScalableVectorization() const {  in enableScalableVectorization()
1350 bool TargetTransformInfo::hasActiveVectorLength(unsigned Opcode, Type *DataType,  in hasActiveVectorLength()
1355 TargetTransformInfo::Concept::~Concept() = default;
1394 TargetTransformInfo &TargetTransformInfoWrapperPass::getTTI(const Function &F) {  in getTTI()