40 TargetLowering::TargetLowering(const TargetMachine &tm)  in TargetLowering()  function in TargetLowering
43 const char *TargetLowering::getTargetNodeName(unsigned Opcode) const {  in getTargetNodeName()
47 bool TargetLowering::isPositionIndependent() const {  in isPositionIndependent()
53 bool TargetLowering::isInTailCallPosition(SelectionDAG &DAG, SDNode *Node,  in isInTailCallPosition()
83 bool TargetLowering::parametersInCSRMatch(const MachineRegisterInfo &MRI,  in parametersInCSRMatch()
146 TargetLowering::makeLibCall(SelectionDAG &DAG, RTLIB::Libcall LC, EVT RetVT,  in makeLibCall()
154   TargetLowering::ArgListTy Args;  in makeLibCall()
157   TargetLowering::ArgListEntry Entry;  in makeLibCall()
179   TargetLowering::CallLoweringInfo CLI(DAG);  in makeLibCall()
199 bool TargetLowering::findOptimalMemOpLowering(  in findOptimalMemOpLowering()
291 void TargetLowering::softenSetCCOperands(SelectionDAG &DAG, EVT VT,  in softenSetCCOperands()
301 void TargetLowering::softenSetCCOperands(SelectionDAG &DAG, EVT VT,  in softenSetCCOperands()
406   TargetLowering::MakeLibCallOptions CallOptions;  in softenSetCCOperands()
443 unsigned TargetLowering::getJumpTableEncoding() const {  in getJumpTableEncoding()
456 SDValue TargetLowering::getPICJumpTableRelocBase(SDValue Table,  in getPICJumpTableRelocBase()
471 TargetLowering::getPICJumpTableRelocBaseExpr(const MachineFunction *MF,  in getPICJumpTableRelocBaseExpr()
477 SDValue TargetLowering::expandIndirectJTBranch(const SDLoc &dl, SDValue Value,  in expandIndirectJTBranch()
489 TargetLowering::isOffsetFoldingLegal(const GlobalAddressSDNode *GA) const {  in isOffsetFoldingLegal()
513 bool TargetLowering::ShrinkDemandedConstant(SDValue Op,  in ShrinkDemandedConstant()
560 bool TargetLowering::ShrinkDemandedConstant(SDValue Op,  in ShrinkDemandedConstant()
574 bool TargetLowering::ShrinkDemandedOp(SDValue Op, unsigned BitWidth,  in ShrinkDemandedOp()
601   const TargetLowering &TLI = DAG.getTargetLoweringInfo();  in ShrinkDemandedOp()
620 bool TargetLowering::SimplifyDemandedBits(SDValue Op, const APInt &DemandedBits,  in SimplifyDemandedBits()
635 bool TargetLowering::SimplifyDemandedBits(SDValue Op, const APInt &DemandedBits,  in SimplifyDemandedBits()
652 bool TargetLowering::SimplifyDemandedBits(SDValue Op, const APInt &DemandedBits,  in SimplifyDemandedBits()
670 SDValue TargetLowering::SimplifyMultipleUseDemandedBits(  in SimplifyMultipleUseDemandedBits()
930 SDValue TargetLowering::SimplifyMultipleUseDemandedBits(  in SimplifyMultipleUseDemandedBits()
944 SDValue TargetLowering::SimplifyMultipleUseDemandedVectorElts(  in SimplifyMultipleUseDemandedVectorElts()
955                                  TargetLowering::TargetLoweringOpt &TLO,  in combineShiftToAVG()
956                                  const TargetLowering &TLI,  in combineShiftToAVG()
1101 bool TargetLowering::SimplifyDemandedBits(  in SimplifyDemandedBits()
1625             const TargetLowering &TLI = TLO.DAG.getTargetLoweringInfo();  in SimplifyDemandedBits()
1727             TargetLowering::ZeroOrOneBooleanContent &&  in SimplifyDemandedBits()
2975 bool TargetLowering::SimplifyDemandedVectorElts(SDValue Op,  in SimplifyDemandedVectorElts()
3041 bool TargetLowering::SimplifyDemandedVectorElts(  in SimplifyDemandedVectorElts()
3053   const TargetLowering &TLI = TLO.DAG.getTargetLoweringInfo();  in SimplifyDemandedVectorElts()
3725 void TargetLowering::computeKnownBitsForTargetNode(const SDValue Op,  in computeKnownBitsForTargetNode()
3739 void TargetLowering::computeKnownBitsForTargetInstr(  in computeKnownBitsForTargetInstr()
3746 void TargetLowering::computeKnownBitsForFrameIndex(  in computeKnownBitsForFrameIndex()
3752 Align TargetLowering::computeKnownAlignForTargetInstr(  in computeKnownAlignForTargetInstr()
3760 unsigned TargetLowering::ComputeNumSignBitsForTargetNode(SDValue Op,  in ComputeNumSignBitsForTargetNode()
3773 unsigned TargetLowering::computeNumSignBitsForTargetInstr(  in computeNumSignBitsForTargetInstr()
3779 bool TargetLowering::SimplifyDemandedVectorEltsForTargetNode(  in SimplifyDemandedVectorEltsForTargetNode()
3791 bool TargetLowering::SimplifyDemandedBitsForTargetNode(  in SimplifyDemandedBitsForTargetNode()
3804 SDValue TargetLowering::SimplifyMultipleUseDemandedBitsForTargetNode(  in SimplifyMultipleUseDemandedBitsForTargetNode()
3818 TargetLowering::buildLegalVectorShuffle(EVT VT, const SDLoc &DL, SDValue N0,  in buildLegalVectorShuffle()
3834 const Constant *TargetLowering::getTargetConstantFromLoad(LoadSDNode*) const {  in getTargetConstantFromLoad()
3838 bool TargetLowering::isGuaranteedNotToBeUndefOrPoisonForTargetNode(  in isGuaranteedNotToBeUndefOrPoisonForTargetNode()
3859 bool TargetLowering::canCreateUndefOrPoisonForTargetNode(  in canCreateUndefOrPoisonForTargetNode()
3872 bool TargetLowering::isKnownNeverNaNForTargetNode(SDValue Op,  in isKnownNeverNaNForTargetNode()
3885 bool TargetLowering::isSplatValueForTargetNode(SDValue Op,  in isSplatValueForTargetNode()
3902 bool TargetLowering::isConstTrueVal(SDValue N) const {  in isConstTrueVal()
3932 bool TargetLowering::isConstFalseVal(SDValue N) const {  in isConstFalseVal()
3956 bool TargetLowering::isExtendedTrueVal(const ConstantSDNode *N, EVT VT,  in isExtendedTrueVal()
3961   TargetLowering::BooleanContent Cnt = getBooleanContents(VT);  in isExtendedTrueVal()
3963   case TargetLowering::ZeroOrOneBooleanContent:  in isExtendedTrueVal()
3967   case TargetLowering::UndefinedBooleanContent:  in isExtendedTrueVal()
3968   case TargetLowering::ZeroOrNegativeOneBooleanContent:  in isExtendedTrueVal()
3976 SDValue TargetLowering::foldSetCCWithAnd(EVT VT, SDValue N0, SDValue N1,  in foldSetCCWithAnd()
3991       (getBooleanContents(OpVT) == TargetLowering::UndefinedBooleanContent ||  in foldSetCCWithAnd()
3992        getBooleanContents(OpVT) == TargetLowering::ZeroOrOneBooleanContent)) {  in foldSetCCWithAnd()
4079 SDValue TargetLowering::optimizeSetCCOfSignedTruncationCheck(  in optimizeSetCCOfSignedTruncationCheck()
4163 SDValue TargetLowering::optimizeSetCCByHoistingAndByConstFromLogicalShift(  in optimizeSetCCByHoistingAndByConstFromLogicalShift()
4175   const TargetLowering &TLI = DAG.getTargetLoweringInfo();  in optimizeSetCCByHoistingAndByConstFromLogicalShift()
4235 SDValue TargetLowering::foldSetCCWithBinOp(EVT VT, SDValue N0, SDValue N1,  in foldSetCCWithBinOp()
4273 static SDValue simplifySetCCWithCTPOP(const TargetLowering &TLI, EVT VT,  in simplifySetCCWithCTPOP()
4458 SDValue TargetLowering::SimplifySetCC(EVT VT, SDValue N0, SDValue N1,  in SimplifySetCC()
5102     const TargetLowering &TLI = DAG.getTargetLoweringInfo();  in SimplifySetCC()
5437 bool TargetLowering::isGAPlusOffset(SDNode *WN, const GlobalValue *&GA,  in isGAPlusOffset()
5467 SDValue TargetLowering::PerformDAGCombine(SDNode *N,  in PerformDAGCombine()
5477 TargetLowering::ConstraintType
5478 TargetLowering::getConstraintType(StringRef Constraint) const {  in getConstraintType()
5524 const char *TargetLowering::LowerXConstraint(EVT ConstraintVT) const {  in LowerXConstraint()
5532 SDValue TargetLowering::LowerAsmOutputForConstraint(  in LowerAsmOutputForConstraint()
5540 void TargetLowering::LowerAsmOperandForConstraint(SDValue Op,  in LowerAsmOperandForConstraint()
5617 void TargetLowering::CollectTargetIntrinsicOperands(  in CollectTargetIntrinsicOperands()
5622 TargetLowering::getRegForInlineAsmConstraint(const TargetRegisterInfo *RI,  in getRegForInlineAsmConstraint()
5666 bool TargetLowering::AsmOperandInfo::isMatchingInputConstraint() const {  in isMatchingInputConstraint()
5673 unsigned TargetLowering::AsmOperandInfo::getMatchedOperand() const {  in getMatchedOperand()
5683 TargetLowering::AsmOperandInfoVector
5684 TargetLowering::ParseConstraints(const DataLayout &DL,  in ParseConstraints()
5872 static unsigned getConstraintPiority(TargetLowering::ConstraintType CT) {  in getConstraintPiority()
5874   case TargetLowering::C_Immediate:  in getConstraintPiority()
5875   case TargetLowering::C_Other:  in getConstraintPiority()
5877   case TargetLowering::C_Memory:  in getConstraintPiority()
5878   case TargetLowering::C_Address:  in getConstraintPiority()
5880   case TargetLowering::C_RegisterClass:  in getConstraintPiority()
5882   case TargetLowering::C_Register:  in getConstraintPiority()
5884   case TargetLowering::C_Unknown:  in getConstraintPiority()
5893 TargetLowering::ConstraintWeight
5894   TargetLowering::getMultipleConstraintMatchWeight(  in getMultipleConstraintMatchWeight()
5917 TargetLowering::ConstraintWeight
5918   TargetLowering::getSingleConstraintMatchWeight(  in getSingleConstraintMatchWeight()
5987 TargetLowering::ConstraintGroup TargetLowering::getConstraintPreferences(  in getConstraintPreferences()
5988     TargetLowering::AsmOperandInfo &OpInfo) const {  in getConstraintPreferences()
5993     TargetLowering::ConstraintType CType = getConstraintType(Code);  in getConstraintPreferences()
5996     if (OpInfo.isIndirect && !(CType == TargetLowering::C_Memory ||  in getConstraintPreferences()
5997                                CType == TargetLowering::C_Register ||  in getConstraintPreferences()
5998                                CType == TargetLowering::C_RegisterClass))  in getConstraintPreferences()
6003     if (CType == TargetLowering::C_Memory && OpInfo.hasMatchingInput())  in getConstraintPreferences()
6019 static bool lowerImmediateIfPossible(TargetLowering::ConstraintPair &P,  in lowerImmediateIfPossible()
6021                                      const TargetLowering &TLI) {  in lowerImmediateIfPossible()
6023   assert((P.second == TargetLowering::C_Other ||  in lowerImmediateIfPossible()
6024           P.second == TargetLowering::C_Immediate) &&  in lowerImmediateIfPossible()
6037 void TargetLowering::ComputeConstraintToUse(AsmOperandInfo &OpInfo,  in ComputeConstraintToUse()
6053          BestIdx < E && (G[BestIdx].second == TargetLowering::C_Other ||  in ComputeConstraintToUse()
6054                          G[BestIdx].second == TargetLowering::C_Immediate);  in ComputeConstraintToUse()
6096 static SDValue BuildExactSDIV(const TargetLowering &TLI, SDNode *N,  in BuildExactSDIV()
6158 static SDValue BuildExactUDIV(const TargetLowering &TLI, SDNode *N,  in BuildExactUDIV()
6218 SDValue TargetLowering::BuildSDIVPow2(SDNode *N, const APInt &Divisor,  in BuildSDIVPow2()
6222   const TargetLowering &TLI = DAG.getTargetLoweringInfo();  in BuildSDIVPow2()
6229 TargetLowering::BuildSREMPow2(SDNode *N, const APInt &Divisor,  in BuildSREMPow2()
6233   const TargetLowering &TLI = DAG.getTargetLoweringInfo();  in BuildSREMPow2()
6247 SDValue TargetLowering::buildSDIVPow2WithCMov(  in buildSDIVPow2WithCMov()
6286 SDValue TargetLowering::BuildSDIV(SDNode *N, SelectionDAG &DAG,  in BuildSDIV()
6448 SDValue TargetLowering::BuildUDIV(SDNode *N, SelectionDAG &DAG,  in BuildUDIV()
6671 SDValue TargetLowering::buildUREMEqFold(EVT SETCCVT, SDValue REMNode,  in buildUREMEqFold()
6688 TargetLowering::prepareUREMEqFold(EVT SETCCVT, SDValue REMNode,  in prepareUREMEqFold()
6911 SDValue TargetLowering::buildSREMEqFold(EVT SETCCVT, SDValue REMNode,  in buildSREMEqFold()
6929 TargetLowering::prepareSREMEqFold(EVT SETCCVT, SDValue REMNode,  in prepareSREMEqFold()
7198 bool TargetLowering::
7209 SDValue TargetLowering::getSqrtInputTest(SDValue Op, SelectionDAG &DAG,  in getSqrtInputTest()
7234 SDValue TargetLowering::getNegatedExpression(SDValue Op, SelectionDAG &DAG,  in getNegatedExpression()
7542 bool TargetLowering::expandMUL_LOHI(unsigned Opcode, EVT VT, const SDLoc &dl,  in expandMUL_LOHI()
7717 bool TargetLowering::expandMUL(SDNode *N, SDValue &Lo, SDValue &Hi, EVT HiLoVT,  in expandMUL()
7754 bool TargetLowering::expandDIVREMByConstant(SDNode *N,  in expandDIVREMByConstant()
7973 SDValue TargetLowering::expandFunnelShift(SDNode *Node,  in expandFunnelShift()
8062 SDValue TargetLowering::expandROT(SDNode *Node, bool AllowVectorOps,  in expandROT()
8117 void TargetLowering::expandShiftParts(SDNode *Node, SDValue &Lo, SDValue &Hi,  in expandShiftParts()
8169 bool TargetLowering::expandFP_TO_SINT(SDNode *Node, SDValue &Result,  in expandFP_TO_SINT()
8240 bool TargetLowering::expandFP_TO_UINT(SDNode *Node, SDValue &Result,  in expandFP_TO_UINT()
8342 bool TargetLowering::expandUINT_TO_FP(SDNode *Node, SDValue &Result,  in expandUINT_TO_FP()
8394 TargetLowering::createSelectForFMINNUM_FMAXNUM(SDNode *Node,  in createSelectForFMINNUM_FMAXNUM()
8417 SDValue TargetLowering::expandFMINNUM_FMAXNUM(SDNode *Node,  in expandFMINNUM_FMAXNUM()
8470 SDValue TargetLowering::expandFMINIMUM_FMAXIMUM(SDNode *N,  in expandFMINIMUM_FMAXIMUM()
8558 SDValue TargetLowering::expandIS_FPCLASS(EVT ResultVT, SDValue Op,  in expandIS_FPCLASS()
8820 static bool canExpandVectorCTPOP(const TargetLowering &TLI, EVT VT) {  in canExpandVectorCTPOP()
8830 SDValue TargetLowering::expandCTPOP(SDNode *Node, SelectionDAG &DAG) const {  in expandCTPOP()
8907 SDValue TargetLowering::expandVPCTPOP(SDNode *Node, SelectionDAG &DAG) const {  in expandVPCTPOP()
8976 SDValue TargetLowering::expandCTLZ(SDNode *Node, SelectionDAG &DAG) const {  in expandCTLZ()
9026 SDValue TargetLowering::expandVPCTLZ(SDNode *Node, SelectionDAG &DAG) const {  in expandVPCTLZ()
9053 SDValue TargetLowering::CTTZTableLookup(SDNode *Node, SelectionDAG &DAG,  in CTTZTableLookup()
9097 SDValue TargetLowering::expandCTTZ(SDNode *Node, SelectionDAG &DAG) const {  in expandCTTZ()
9153 SDValue TargetLowering::expandVPCTTZ(SDNode *Node, SelectionDAG &DAG) const {  in expandVPCTTZ()
9169 SDValue TargetLowering::expandVPCTTZElements(SDNode *N,  in expandVPCTTZElements()
9202 SDValue TargetLowering::expandABS(SDNode *N, SelectionDAG &DAG,  in expandABS()
9257 SDValue TargetLowering::expandABD(SDNode *N, SelectionDAG &DAG) const {  in expandABD()
9299 SDValue TargetLowering::expandAVG(SDNode *N, SelectionDAG &DAG) const {  in expandAVG()
9361 SDValue TargetLowering::expandBSWAP(SDNode *N, SelectionDAG &DAG) const {  in expandBSWAP()
9419 SDValue TargetLowering::expandVPBSWAP(SDNode *N, SelectionDAG &DAG) const {  in expandVPBSWAP()
9495 SDValue TargetLowering::expandBITREVERSE(SDNode *N, SelectionDAG &DAG) const {  in expandBITREVERSE()
9556 SDValue TargetLowering::expandVPBITREVERSE(SDNode *N, SelectionDAG &DAG) const {  in expandVPBITREVERSE()
9619 TargetLowering::scalarizeVectorLoad(LoadSDNode *LD,  in scalarizeVectorLoad()
9708 SDValue TargetLowering::scalarizeVectorStore(StoreSDNode *ST,  in scalarizeVectorStore()
9786 TargetLowering::expandUnalignedLoad(LoadSDNode *LD, SelectionDAG &DAG) const {  in expandUnalignedLoad()
9935 SDValue TargetLowering::expandUnalignedStore(StoreSDNode *ST,  in expandUnalignedStore()
10069 TargetLowering::IncrementMemoryAddress(SDValue Addr, SDValue Mask,  in IncrementMemoryAddress()
10141 SDValue TargetLowering::getVectorElementPointer(SelectionDAG &DAG,  in getVectorElementPointer()
10150 SDValue TargetLowering::getVectorSubVecPointer(SelectionDAG &DAG,  in getVectorSubVecPointer()
10184 SDValue TargetLowering::LowerToTLSEmulatedModel(const GlobalAddressSDNode *GA,  in LowerToTLSEmulatedModel()
10205   TargetLowering::CallLoweringInfo CLI(DAG);  in LowerToTLSEmulatedModel()
10221 SDValue TargetLowering::lowerCmpEqZeroToCtlzSrl(SDValue Op,  in lowerCmpEqZeroToCtlzSrl()
10244 SDValue TargetLowering::expandIntMINMAX(SDNode *Node, SelectionDAG &DAG) const {  in expandIntMINMAX()
10325 SDValue TargetLowering::expandAddSubSat(SDNode *Node, SelectionDAG &DAG) const {  in expandAddSubSat()
10441 SDValue TargetLowering::expandCMP(SDNode *Node, SelectionDAG &DAG) const {  in expandCMP()
10476 SDValue TargetLowering::expandShlSat(SDNode *Node, SelectionDAG &DAG) const {  in expandShlSat()
10515 void TargetLowering::forceExpandWideMUL(SelectionDAG &DAG, const SDLoc &dl,  in forceExpandWideMUL()
10577     TargetLowering::MakeLibCallOptions CallOptions;  in forceExpandWideMUL()
10604 void TargetLowering::forceExpandWideMUL(SelectionDAG &DAG, const SDLoc &dl,  in forceExpandWideMUL()
10632 TargetLowering::expandFixedPointMul(SDNode *Node, SelectionDAG &DAG) const {  in expandFixedPointMul()
10786 TargetLowering::expandFixedPointDiv(unsigned Opcode, const SDLoc &dl,  in expandFixedPointDiv()
10871 void TargetLowering::expandUADDSUBO(  in expandUADDSUBO()
10917 void TargetLowering::expandSADDSUBO(  in expandSADDSUBO()
10957 bool TargetLowering::expandMULO(SDNode *Node, SDValue &Result,  in expandMULO()
11037 SDValue TargetLowering::expandVecReduce(SDNode *Node, SelectionDAG &DAG) const {  in expandVecReduce()
11077 SDValue TargetLowering::expandVecReduceSeq(SDNode *Node, SelectionDAG &DAG) const {  in expandVecReduceSeq()
11104 bool TargetLowering::expandREM(SDNode *Node, SDValue &Result,  in expandREM()
11128 SDValue TargetLowering::expandFP_TO_INT_SAT(SDNode *Node,  in expandFP_TO_INT_SAT()
11237 SDValue TargetLowering::expandRoundInexactToOdd(EVT ResultVT, SDValue Op,  in expandRoundInexactToOdd()
11305 SDValue TargetLowering::expandFP_ROUND(SDNode *Node, SelectionDAG &DAG) const {  in expandFP_ROUND()
11359 SDValue TargetLowering::expandVectorSplice(SDNode *Node,  in expandVectorSplice()
11433 SDValue TargetLowering::expandVECTOR_COMPRESS(SDNode *Node,  in expandVECTOR_COMPRESS()
11535 bool TargetLowering::LegalizeSetCCCondCode(SelectionDAG &DAG, EVT VT,  in LegalizeSetCCCondCode()
11541   const TargetLowering &TLI = DAG.getTargetLoweringInfo();  in LegalizeSetCCCondCode()
11550   case TargetLowering::Legal:  in LegalizeSetCCCondCode()
11553   case TargetLowering::Expand: {  in LegalizeSetCCCondCode()