995   if (!TLI.isOperationLegal(ISD::ANY_EXTEND, PVT))  in PromoteOperand()
1001   if (!TLI.isOperationLegal(ISD::SIGN_EXTEND_INREG, PVT))  in SExtPromoteOperand()
1737   if ((!LegalOperations || TLI.isOperationLegal(ISD::OR, VT)) &&  in visitADD()
1771       !TLI.isOperationLegal(ISD::SIGN_EXTEND, MVT::i1)) {  in visitADD()
1858   if (!LegalOperations || TLI.isOperationLegal(ISD::BUILD_VECTOR, VT))  in tryFoldToZero()
2501     if (TLI.isOperationLegal(ISD::MUL, NewVT)) {  in visitMULHS()
2537     if (TLI.isOperationLegal(ISD::MUL, NewVT)) {  in visitMULHU()
2569        TLI.isOperationLegal(HiOp, N->getValueType(1)))) {  in SimplifyNodeWithTwoResults()
2585          TLI.isOperationLegal(LoOpt.getOpcode(), LoOpt.getValueType())))  in SimplifyNodeWithTwoResults()
2595          TLI.isOperationLegal(HiOpt.getOpcode(), HiOpt.getValueType())))  in SimplifyNodeWithTwoResults()
2615     if (TLI.isOperationLegal(ISD::MUL, NewVT)) {  in visitSMUL_LOHI()
2646     if (TLI.isOperationLegal(ISD::MUL, NewVT)) {  in visitUMUL_LOHI()
2740       (!LegalOperations || TLI.isOperationLegal(N->getOpcode(), Op0VT))) {  in SimplifyBinOpWithSameOpcodeHands()
2929             TLI.isOperationLegal(ISD::SETCC, LL.getValueType())))) {  in visitANDLike()
3325   if (!TLI.isOperationLegal(ISD::BSWAP, VT))  in MatchBSwapHWordLow()
3510   if (!TLI.isOperationLegal(ISD::BSWAP, VT))  in MatchBSwapHWord()
3620             TLI.isOperationLegal(ISD::SETCC, LL.getValueType())))) {  in visitORLike()
4607          TLI.isOperationLegal(ISD::SIGN_EXTEND_INREG, ExtVT)))  in visitSRA()
4995     if (TLI.isOperationLegal(Opcode, VT))  in combineMinNumMaxNum()
5006     if (TLI.isOperationLegal(Opcode, VT))  in combineMinNumMaxNum()
5189         TLI.isOperationLegal(ISD::SELECT_CC, VT))  in visitSELECT()
6012     if (!LegalOperations || TLI.isOperationLegal(ISD::SIGN_EXTEND_INREG,  in visitSIGN_EXTEND()
6085       (!LegalOperations && TLI.isOperationLegal(N0.getOpcode(), VT))) {  in visitSIGN_EXTEND()
6163           TLI.isOperationLegal(ISD::SETCC, N0.getOperand(0).getValueType())) {  in visitSIGN_EXTEND()
6175   if ((!LegalOperations || TLI.isOperationLegal(ISD::ZERO_EXTEND, VT)) &&  in visitSIGN_EXTEND()
6290       if (!LegalOperations || (TLI.isOperationLegal(ISD::AND, SrcVT) &&  in visitZERO_EXTEND()
6291                                TLI.isOperationLegal(ISD::ZERO_EXTEND, VT))) {  in visitZERO_EXTEND()
6299     if (!LegalOperations || TLI.isOperationLegal(ISD::AND, VT)) {  in visitZERO_EXTEND()
6377       (!LegalOperations && TLI.isOperationLegal(N0.getOpcode(), VT))) {  in visitZERO_EXTEND()
6921         (!LegalOperations || TLI.isOperationLegal(ISD::SIGN_EXTEND, VT)))  in visitSIGN_EXTEND_INREG()
7084     if ((!LegalOperations || TLI.isOperationLegal(ISD::SELECT, SrcVT)) &&  in visitTRUNCATE()
7239         (!LegalOperations || TLI.isOperationLegal(ISD::LOAD, VT)))  in CombineConsecutiveLoads()
7281          TLI.isOperationLegal(ISD::ConstantFP, VT)) ||  in visitBITCAST()
7283          TLI.isOperationLegal(ISD::Constant, VT)))  in visitBITCAST()
7300       (!LegalOperations || TLI.isOperationLegal(ISD::LOAD, VT)) &&  in visitBITCAST()
7642   bool HasFMAD = (LegalOperations && TLI.isOperationLegal(ISD::FMAD, VT));  in visitFADDForFMACombine()
7825   bool HasFMAD = (LegalOperations && TLI.isOperationLegal(ISD::FMAD, VT));  in visitFSUBForFMACombine()
8091   bool HasFMAD = (LegalOperations && TLI.isOperationLegal(ISD::FMAD, VT));  in visitFMULForFMACombine()
8342       if (!LegalOperations || TLI.isOperationLegal(ISD::FNEG, VT))  in visitFSUB()
8451     if (!LegalOperations || TLI.isOperationLegal(ISD::FNEG, VT))  in visitFMUL()
8545         (!LegalOperations || TLI.isOperationLegal(ISD::FNEG, VT))) {  in visitFMA()
8671            TLI.isOperationLegal(llvm::ISD::ConstantFP, VT) ||  in visitFDIV()
8825       if (!LegalOperations || TLI.isOperationLegal(ISD::FABS, VT))  in visitFCOPYSIGN()
8828       if (!LegalOperations || TLI.isOperationLegal(ISD::FNEG, VT))  in visitFCOPYSIGN()
9220            TLI.isOperationLegal(ISD::ConstantFP, VT)))  in visitFNEG()
10228     if (!TLI.isOperationLegal(ISD::LOAD, SliceType))  in isLegal()
10242     if (!TLI.isOperationLegal(ISD::ADD, PtrType))  in isLegal()
10248         !TLI.isOperationLegal(ISD::ZERO_EXTEND, TruncateType))  in isLegal()
10329     if (ArgRC == ResRC || !TLI.isOperationLegal(ISD::LOAD, ResVT))  in canMergeExpensiveCrossRegisterBankCopy()
10349     if (!TLI.isOperationLegal(ISD::LOAD, ResVT))  in canMergeExpensiveCrossRegisterBankCopy()
10883     if (!TLI.isOperationLegal(ISD::LOAD, IntVT) ||  in TransformFPLoadStorePair()
10884         !TLI.isOperationLegal(ISD::STORE, IntVT) ||  in TransformFPLoadStorePair()
12016   if (LegalOperations && !TLI.isOperationLegal(ISD::BUILD_VECTOR, VT))  in visitINSERT_VECTOR_ELT()
12546   if (LegalOperations && !TLI.isOperationLegal(ISD::VECTOR_SHUFFLE, VT))  in visitBUILD_VECTOR()
14155         TLI.isOperationLegal(ISD::SETCC, N0.getValueType())) {  in SimplifySelectCC()