185     : TTIImpl(new Model<NoTTIImpl>(NoTTIImpl(DL))) {}  in TargetTransformInfo()
190     : TTIImpl(std::move(Arg.TTIImpl)) {}  in TargetTransformInfo()
193   TTIImpl = std::move(RHS.TTIImpl);  in operator =()
198   return TTIImpl->getInliningThresholdMultiplier();  in getInliningThresholdMultiplier()
203   return TTIImpl->adjustInliningThreshold(CB);  in adjustInliningThreshold()
207   return TTIImpl->getInlinerVectorBonusPercent();  in getInlinerVectorBonusPercent()
214   return TTIImpl->getGEPCost(PointeeType, Ptr, Operands, CostKind);  in getGEPCost()
220   return TTIImpl->getEstimatedNumberOfCaseClusters(SI, JTSize, PSI, BFI);  in getEstimatedNumberOfCaseClusters()
227   InstructionCost Cost = TTIImpl->getUserCost(U, Operands, CostKind);  in getUserCost()
234   return TTIImpl->getPredictableBranchThreshold();  in getPredictableBranchThreshold()
238   return TTIImpl->hasBranchDivergence();  in hasBranchDivergence()
242   return TTIImpl->useGPUDivergenceAnalysis();  in useGPUDivergenceAnalysis()
246   return TTIImpl->isSourceOfDivergence(V);  in isSourceOfDivergence()
250   return TTIImpl->isAlwaysUniform(V);  in isAlwaysUniform()
254   return TTIImpl->getFlatAddressSpace();  in getFlatAddressSpace()
259   return TTIImpl->collectFlatAddressOperands(OpIndexes, IID);  in collectFlatAddressOperands()
264   return TTIImpl->isNoopAddrSpaceCast(FromAS, ToAS);  in isNoopAddrSpaceCast()
269   return TTIImpl->canHaveNonUndefGlobalInitializerInAddressSpace(AS);  in canHaveNonUndefGlobalInitializerInAddressSpace()
273   return TTIImpl->getAssumedAddrSpace(V);  in getAssumedAddrSpace()
278   return TTIImpl->getPredicatedAddrSpace(V);  in getPredicatedAddrSpace()
283   return TTIImpl->rewriteIntrinsicWithAddressSpace(II, OldV, NewV);  in rewriteIntrinsicWithAddressSpace()
287   return TTIImpl->isLoweredToCall(F);  in isLoweredToCall()
293   return TTIImpl->isHardwareLoopProfitable(L, SE, AC, LibInfo, HWLoopInfo);  in isHardwareLoopProfitable()
300   return TTIImpl->preferPredicateOverEpilogue(L, LI, SE, AC, TLI, DT, LVL);  in preferPredicateOverEpilogue()
304   return TTIImpl->emitGetActiveLaneMask();  in emitGetActiveLaneMask()
310   return TTIImpl->instCombineIntrinsic(IC, II);  in instCombineIntrinsic()
316   return TTIImpl->simplifyDemandedUseBitsIntrinsic(IC, II, DemandedMask, Known,  in simplifyDemandedUseBitsIntrinsic()
325   return TTIImpl->simplifyDemandedVectorEltsIntrinsic(  in simplifyDemandedVectorEltsIntrinsic()
333   return TTIImpl->getUnrollingPreferences(L, SE, UP, ORE);  in getUnrollingPreferences()
338   return TTIImpl->getPeelingPreferences(L, SE, PP);  in getPeelingPreferences()
342   return TTIImpl->isLegalAddImmediate(Imm);  in isLegalAddImmediate()
346   return TTIImpl->isLegalICmpImmediate(Imm);  in isLegalICmpImmediate()
354   return TTIImpl->isLegalAddressingMode(Ty, BaseGV, BaseOffset, HasBaseReg,  in isLegalAddressingMode()
360   return TTIImpl->isLSRCostLess(C1, C2);  in isLSRCostLess()
364   return TTIImpl->isNumRegsMajorCostOfLSR();  in isNumRegsMajorCostOfLSR()
368   return TTIImpl->isProfitableLSRChainElement(I);  in isProfitableLSRChainElement()
372   return TTIImpl->canMacroFuseCmp();  in canMacroFuseCmp()
379   return TTIImpl->canSaveCmp(L, BI, SE, LI, DT, AC, LibInfo);  in canSaveCmp()
385   return TTIImpl->getPreferredAddressingMode(L, SE);  in getPreferredAddressingMode()
390   return TTIImpl->isLegalMaskedStore(DataType, Alignment);  in isLegalMaskedStore()
395   return TTIImpl->isLegalMaskedLoad(DataType, Alignment);  in isLegalMaskedLoad()
400   return TTIImpl->isLegalNTStore(DataType, Alignment);  in isLegalNTStore()
404   return TTIImpl->isLegalNTLoad(DataType, Alignment);  in isLegalNTLoad()
409   return TTIImpl->isLegalBroadcastLoad(ElementTy, NumElements);  in isLegalBroadcastLoad()
414   return TTIImpl->isLegalMaskedGather(DataType, Alignment);  in isLegalMaskedGather()
420   return TTIImpl->isLegalAltInstr(VecTy, Opcode0, Opcode1, OpcodeMask);  in isLegalAltInstr()
425   return TTIImpl->isLegalMaskedScatter(DataType, Alignment);  in isLegalMaskedScatter()
430   return TTIImpl->forceScalarizeMaskedGather(DataType, Alignment);  in forceScalarizeMaskedGather()
435   return TTIImpl->forceScalarizeMaskedScatter(DataType, Alignment);  in forceScalarizeMaskedScatter()
439   return TTIImpl->isLegalMaskedCompressStore(DataType);  in isLegalMaskedCompressStore()
443   return TTIImpl->isLegalMaskedExpandLoad(DataType);  in isLegalMaskedExpandLoad()
447   return TTIImpl->enableOrderedReductions();  in enableOrderedReductions()
451   return TTIImpl->hasDivRemOp(DataType, IsSigned);  in hasDivRemOp()
456   return TTIImpl->hasVolatileVariant(I, AddrSpace);  in hasVolatileVariant()
460   return TTIImpl->prefersVectorizedAddressing();  in prefersVectorizedAddressing()
466   InstructionCost Cost = TTIImpl->getScalingFactorCost(  in getScalingFactorCost()
473   return TTIImpl->LSRWithInstrQueries();  in LSRWithInstrQueries()
477   return TTIImpl->isTruncateFree(Ty1, Ty2);  in isTruncateFree()
481   return TTIImpl->isProfitableToHoist(I);  in isProfitableToHoist()
484 bool TargetTransformInfo::useAA() const { return TTIImpl->useAA(); }  in useAA()
487   return TTIImpl->isTypeLegal(Ty);  in isTypeLegal()
491   return TTIImpl->getRegUsageForType(Ty);  in getRegUsageForType()
495   return TTIImpl->shouldBuildLookupTables();  in shouldBuildLookupTables()
500   return TTIImpl->shouldBuildLookupTablesForConstant(C);  in shouldBuildLookupTablesForConstant()
504   return TTIImpl->shouldBuildRelLookupTables();  in shouldBuildRelLookupTables()
508   return TTIImpl->useColdCCForColdCall(F);  in useColdCCForColdCall()
515   return TTIImpl->getScalarizationOverhead(Ty, DemandedElts, Insert, Extract);  in getScalarizationOverhead()
520   return TTIImpl->getOperandsScalarizationOverhead(Args, Tys);  in getOperandsScalarizationOverhead()
524   return TTIImpl->supportsEfficientVectorElementLoadStore();  in supportsEfficientVectorElementLoadStore()
528   return TTIImpl->supportsTailCalls();  in supportsTailCalls()
533   return TTIImpl->enableAggressiveInterleaving(LoopHasReductions);  in enableAggressiveInterleaving()
538   return TTIImpl->enableMemCmpExpansion(OptSize, IsZeroCmp);  in enableMemCmpExpansion()
542   return TTIImpl->enableInterleavedAccessVectorization();  in enableInterleavedAccessVectorization()
546   return TTIImpl->enableMaskedInterleavedAccessVectorization();  in enableMaskedInterleavedAccessVectorization()
550   return TTIImpl->isFPVectorizationPotentiallyUnsafe();  in isFPVectorizationPotentiallyUnsafe()
558   return TTIImpl->allowsMisalignedMemoryAccesses(Context, BitWidth,  in allowsMisalignedMemoryAccesses()
564   return TTIImpl->getPopcntSupport(IntTyWidthInBit);  in getPopcntSupport()
568   return TTIImpl->haveFastSqrt(Ty);  in haveFastSqrt()
572   return TTIImpl->isFCmpOrdCheaperThanFCmpZero(Ty);  in isFCmpOrdCheaperThanFCmpZero()
576   InstructionCost Cost = TTIImpl->getFPOpCost(Ty);  in getFPOpCost()
585   InstructionCost Cost = TTIImpl->getIntImmCodeSizeCost(Opcode, Idx, Imm, Ty);  in getIntImmCodeSizeCost()
593   InstructionCost Cost = TTIImpl->getIntImmCost(Imm, Ty, CostKind);  in getIntImmCost()
602       TTIImpl->getIntImmCostInst(Opcode, Idx, Imm, Ty, CostKind, Inst);  in getIntImmCostInst()
612       TTIImpl->getIntImmCostIntrin(IID, Idx, Imm, Ty, CostKind);  in getIntImmCostIntrin()
618   return TTIImpl->getNumberOfRegisters(ClassID);  in getNumberOfRegisters()
623   return TTIImpl->getRegisterClassForType(Vector, Ty);  in getRegisterClassForType()
627   return TTIImpl->getRegisterClassName(ClassID);  in getRegisterClassName()
632   return TTIImpl->getRegisterBitWidth(K);  in getRegisterBitWidth()
636   return TTIImpl->getMinVectorRegisterBitWidth();  in getMinVectorRegisterBitWidth()
640   return TTIImpl->getMaxVScale();  in getMaxVScale()
644   return TTIImpl->getVScaleForTuning();  in getVScaleForTuning()
649   return TTIImpl->shouldMaximizeVectorBandwidth(K);  in shouldMaximizeVectorBandwidth()
654   return TTIImpl->getMinimumVF(ElemWidth, IsScalable);  in getMinimumVF()
659   return TTIImpl->getMaximumVF(ElemWidth, Opcode);  in getMaximumVF()
664   return TTIImpl->getStoreMinimumVF(VF, ScalarMemTy, ScalarValTy);  in getStoreMinimumVF()
669   return TTIImpl->shouldConsiderAddressTypePromotion(  in shouldConsiderAddressTypePromotion()
675                                                : TTIImpl->getCacheLineSize();  in getCacheLineSize()
680   return TTIImpl->getCacheSize(Level);  in getCacheSize()
685   return TTIImpl->getCacheAssociativity(Level);  in getCacheAssociativity()
689   return TTIImpl->getPrefetchDistance();  in getPrefetchDistance()
695   return TTIImpl->getMinPrefetchStride(NumMemAccesses, NumStridedMemAccesses,  in getMinPrefetchStride()
700   return TTIImpl->getMaxPrefetchIterationsAhead();  in getMaxPrefetchIterationsAhead()
704   return TTIImpl->enableWritePrefetching();  in enableWritePrefetching()
708   return TTIImpl->getMaxInterleaveFactor(VF);  in getMaxInterleaveFactor()
767       TTIImpl->getArithmeticInstrCost(Opcode, Ty, CostKind, Opd1Info, Opd2Info,  in getArithmeticInstrCost()
777       TTIImpl->getShuffleCost(Kind, Ty, Mask, Index, SubTp, Args);  in getShuffleCost()
832       TTIImpl->getCastInstrCost(Opcode, Dst, Src, CCH, CostKind, I);  in getCastInstrCost()
840       TTIImpl->getExtractWithExtendCost(Opcode, Dst, VecTy, Index);  in getExtractWithExtendCost()
849   InstructionCost Cost = TTIImpl->getCFInstrCost(Opcode, CostKind, I);  in getCFInstrCost()
860       TTIImpl->getCmpSelInstrCost(Opcode, ValTy, CondTy, VecPred, CostKind, I);  in getCmpSelInstrCost()
868   InstructionCost Cost = TTIImpl->getVectorInstrCost(Opcode, Val, Index);  in getVectorInstrCost()
876   InstructionCost Cost = TTIImpl->getReplicationShuffleCost(  in getReplicationShuffleCost()
887   InstructionCost Cost = TTIImpl->getMemoryOpCost(Opcode, Src, Alignment,  in getMemoryOpCost()
896   InstructionCost Cost = TTIImpl->getMaskedMemoryOpCost(Opcode, Src, Alignment,  in getMaskedMemoryOpCost()
905   InstructionCost Cost = TTIImpl->getGatherScatterOpCost(  in getGatherScatterOpCost()
915   InstructionCost Cost = TTIImpl->getInterleavedMemoryOpCost(  in getInterleavedMemoryOpCost()
925   InstructionCost Cost = TTIImpl->getIntrinsicInstrCost(ICA, CostKind);  in getIntrinsicInstrCost()
934   InstructionCost Cost = TTIImpl->getCallInstrCost(F, RetTy, Tys, CostKind);  in getCallInstrCost()
940   return TTIImpl->getNumberOfParts(Tp);  in getNumberOfParts()
946   InstructionCost Cost = TTIImpl->getAddressComputationCost(Tp, SE, Ptr);  in getAddressComputationCost()
952   InstructionCost Cost = TTIImpl->getMemcpyCost(I);  in getMemcpyCost()
961       TTIImpl->getArithmeticReductionCost(Opcode, Ty, FMF, CostKind);  in getArithmeticReductionCost()
970       TTIImpl->getMinMaxReductionCost(Ty, CondTy, IsUnsigned, CostKind);  in getMinMaxReductionCost()
978   return TTIImpl->getExtendedAddReductionCost(IsMLA, IsUnsigned, ResTy, Ty,  in getExtendedAddReductionCost()
984   return TTIImpl->getCostOfKeepingLiveOverCall(Tys);  in getCostOfKeepingLiveOverCall()
989   return TTIImpl->getTgtMemIntrinsic(Inst, Info);  in getTgtMemIntrinsic()
993   return TTIImpl->getAtomicMemIntrinsicMaxElementSize();  in getAtomicMemIntrinsicMaxElementSize()
998   return TTIImpl->getOrCreateResultFromMemIntrinsic(Inst, ExpectedType);  in getOrCreateResultFromMemIntrinsic()
1005   return TTIImpl->getMemcpyLoopLoweringType(Context, Length, SrcAddrSpace,  in getMemcpyLoopLoweringType()
1015   TTIImpl->getMemcpyLoopResidualLoweringType(  in getMemcpyLoopResidualLoweringType()
1022   return TTIImpl->areInlineCompatible(Caller, Callee);  in areInlineCompatible()
1028   return TTIImpl->areTypesABICompatible(Caller, Callee, Types);  in areTypesABICompatible()
1033   return TTIImpl->isIndexedLoadLegal(Mode, Ty);  in isIndexedLoadLegal()
1038   return TTIImpl->isIndexedStoreLegal(Mode, Ty);  in isIndexedStoreLegal()
1042   return TTIImpl->getLoadStoreVecRegBitWidth(AS);  in getLoadStoreVecRegBitWidth()
1046   return TTIImpl->isLegalToVectorizeLoad(LI);  in isLegalToVectorizeLoad()
1050   return TTIImpl->isLegalToVectorizeStore(SI);  in isLegalToVectorizeStore()
1055   return TTIImpl->isLegalToVectorizeLoadChain(ChainSizeInBytes, Alignment,  in isLegalToVectorizeLoadChain()
1061   return TTIImpl->isLegalToVectorizeStoreChain(ChainSizeInBytes, Alignment,  in isLegalToVectorizeStoreChain()
1067   return TTIImpl->isLegalToVectorizeReduction(RdxDesc, VF);  in isLegalToVectorizeReduction()
1071   return TTIImpl->isElementTypeLegalForScalableVector(Ty);  in isElementTypeLegalForScalableVector()
1078   return TTIImpl->getLoadVectorFactor(VF, LoadSize, ChainSizeInBytes, VecTy);  in getLoadVectorFactor()
1085   return TTIImpl->getStoreVectorFactor(VF, StoreSize, ChainSizeInBytes, VecTy);  in getStoreVectorFactor()
1090   return TTIImpl->preferInLoopReduction(Opcode, Ty, Flags);  in preferInLoopReduction()
1095   return TTIImpl->preferPredicatedReductionSelect(Opcode, Ty, Flags);  in preferPredicatedReductionSelect()
1100   return TTIImpl->getVPLegalizationStrategy(VPI);  in getVPLegalizationStrategy()
1104   return TTIImpl->shouldExpandReduction(II);  in shouldExpandReduction()
1108   return TTIImpl->getGISelRematGlobalCost();  in getGISelRematGlobalCost()
1112   return TTIImpl->getMinTripCountTailFoldingThreshold();  in getMinTripCountTailFoldingThreshold()
1116   return TTIImpl->supportsScalableVectors();  in supportsScalableVectors()
1120   return TTIImpl->enableScalableVectorization();  in enableScalableVectorization()
1125   return TTIImpl->hasActiveVectorLength(Opcode, DataType, Alignment);  in hasActiveVectorLength()
1130   return TTIImpl->getInstructionLatency(I);  in getInstructionLatency()