7545                                     EVT HiLoVT, SelectionDAG &DAG,  in expandMUL_LOHI()  argument
7552                   isOperationLegalOrCustom(ISD::MULHS, HiLoVT);  in expandMUL_LOHI()
7554                   isOperationLegalOrCustom(ISD::MULHU, HiLoVT);  in expandMUL_LOHI()
7556                       isOperationLegalOrCustom(ISD::SMUL_LOHI, HiLoVT);  in expandMUL_LOHI()
7558                       isOperationLegalOrCustom(ISD::UMUL_LOHI, HiLoVT);  in expandMUL_LOHI()
7564   unsigned InnerBitSize = HiLoVT.getScalarSizeInBits();  in expandMUL_LOHI()
7570   SDVTList VTs = DAG.getVTList(HiLoVT, HiLoVT);  in expandMUL_LOHI()
7579       Lo = DAG.getNode(ISD::MUL, dl, HiLoVT, L, R);  in expandMUL_LOHI()
7580       Hi = DAG.getNode(Signed ? ISD::MULHS : ISD::MULHU, dl, HiLoVT, L, R);  in expandMUL_LOHI()
7589       isOperationLegalOrCustom(ISD::TRUNCATE, HiLoVT)) {  in expandMUL_LOHI()
7590     LL = DAG.getNode(ISD::TRUNCATE, dl, HiLoVT, LHS);  in expandMUL_LOHI()
7591     RL = DAG.getNode(ISD::TRUNCATE, dl, HiLoVT, RHS);  in expandMUL_LOHI()
7605         SDValue Zero = DAG.getConstant(0, dl, HiLoVT);  in expandMUL_LOHI()
7630       isOperationLegalOrCustom(ISD::TRUNCATE, HiLoVT)) {  in expandMUL_LOHI()
7632     LH = DAG.getNode(ISD::TRUNCATE, dl, HiLoVT, LH);  in expandMUL_LOHI()
7634     RH = DAG.getNode(ISD::TRUNCATE, dl, HiLoVT, RH);  in expandMUL_LOHI()
7646     RH = DAG.getNode(ISD::MUL, dl, HiLoVT, LL, RH);  in expandMUL_LOHI()
7647     LH = DAG.getNode(ISD::MUL, dl, HiLoVT, LH, RL);  in expandMUL_LOHI()
7648     Hi = DAG.getNode(ISD::ADD, dl, HiLoVT, Hi, RH);  in expandMUL_LOHI()
7649     Hi = DAG.getNode(ISD::ADD, dl, HiLoVT, Hi, LH);  in expandMUL_LOHI()
7673   SDValue Zero = DAG.getConstant(0, dl, HiLoVT);  in expandMUL_LOHI()
7686   Result.push_back(DAG.getNode(ISD::TRUNCATE, dl, HiLoVT, Next));  in expandMUL_LOHI()
7693     Hi = DAG.getNode(ISD::ADDE, dl, DAG.getVTList(HiLoVT, MVT::Glue), Hi, Zero,  in expandMUL_LOHI()
7696     Hi = DAG.getNode(ISD::UADDO_CARRY, dl, DAG.getVTList(HiLoVT, BoolType), Hi,  in expandMUL_LOHI()
7711   Result.push_back(DAG.getNode(ISD::TRUNCATE, dl, HiLoVT, Next));  in expandMUL_LOHI()
7713   Result.push_back(DAG.getNode(ISD::TRUNCATE, dl, HiLoVT, Next));  in expandMUL_LOHI()
7717 bool TargetLowering::expandMUL(SDNode *N, SDValue &Lo, SDValue &Hi, EVT HiLoVT,  in expandMUL()  argument
7723                            N->getOperand(0), N->getOperand(1), Result, HiLoVT,  in expandMUL()
7756                                             EVT HiLoVT, SelectionDAG &DAG,  in expandDIVREMByConstant()  argument
7776          HiLoVT.getScalarSizeInBits() == HBitWidth && "Unexpected VTs");  in expandDIVREMByConstant()
7785   if (!isOperationLegalOrCustom(ISD::MULHU, HiLoVT) &&  in expandDIVREMByConstant()
7786       !isOperationLegalOrCustom(ISD::UMUL_LOHI, HiLoVT))  in expandDIVREMByConstant()
7815       std::tie(LL, LH) = DAG.SplitScalar(N->getOperand(0), dl, HiLoVT, HiLoVT);  in expandDIVREMByConstant()
7823         PartialRem = DAG.getNode(ISD::AND, dl, HiLoVT, LL,  in expandDIVREMByConstant()
7824                                  DAG.getConstant(Mask, dl, HiLoVT));  in expandDIVREMByConstant()
7828           ISD::OR, dl, HiLoVT,  in expandDIVREMByConstant()
7829           DAG.getNode(ISD::SRL, dl, HiLoVT, LL,  in expandDIVREMByConstant()
7830                       DAG.getShiftAmountConstant(TrailingZeros, HiLoVT, dl)),  in expandDIVREMByConstant()
7831           DAG.getNode(ISD::SHL, dl, HiLoVT, LH,  in expandDIVREMByConstant()
7833                                                  HiLoVT, dl)));  in expandDIVREMByConstant()
7834       LH = DAG.getNode(ISD::SRL, dl, HiLoVT, LH,  in expandDIVREMByConstant()
7835                        DAG.getShiftAmountConstant(TrailingZeros, HiLoVT, dl));  in expandDIVREMByConstant()
7840         getSetCCResultType(DAG.getDataLayout(), *DAG.getContext(), HiLoVT);  in expandDIVREMByConstant()
7841     if (isOperationLegalOrCustom(ISD::UADDO_CARRY, HiLoVT)) {  in expandDIVREMByConstant()
7842       SDVTList VTList = DAG.getVTList(HiLoVT, SetCCType);  in expandDIVREMByConstant()
7845                         DAG.getConstant(0, dl, HiLoVT), Sum.getValue(1));  in expandDIVREMByConstant()
7847       Sum = DAG.getNode(ISD::ADD, dl, HiLoVT, LL, LH);  in expandDIVREMByConstant()
7851       if (getBooleanContents(HiLoVT) ==  in expandDIVREMByConstant()
7853         Carry = DAG.getZExtOrTrunc(Carry, dl, HiLoVT);  in expandDIVREMByConstant()
7855         Carry = DAG.getSelect(dl, HiLoVT, Carry, DAG.getConstant(1, dl, HiLoVT),  in expandDIVREMByConstant()
7856                               DAG.getConstant(0, dl, HiLoVT));  in expandDIVREMByConstant()
7857       Sum = DAG.getNode(ISD::ADD, dl, HiLoVT, Sum, Carry);  in expandDIVREMByConstant()
7867       DAG.getNode(ISD::UREM, dl, HiLoVT, Sum,  in expandDIVREMByConstant()
7868                   DAG.getConstant(Divisor.trunc(HBitWidth), dl, HiLoVT));  in expandDIVREMByConstant()
7869   SDValue RemH = DAG.getConstant(0, dl, HiLoVT);  in expandDIVREMByConstant()
7887     std::tie(QuotL, QuotH) = DAG.SplitScalar(Quotient, dl, HiLoVT, HiLoVT);  in expandDIVREMByConstant()
7897       RemL = DAG.getNode(ISD::SHL, dl, HiLoVT, RemL,  in expandDIVREMByConstant()
7898                          DAG.getShiftAmountConstant(TrailingZeros, HiLoVT, dl));  in expandDIVREMByConstant()
7899       RemL = DAG.getNode(ISD::ADD, dl, HiLoVT, RemL, PartialRem);  in expandDIVREMByConstant()
7902     Result.push_back(DAG.getConstant(0, dl, HiLoVT));  in expandDIVREMByConstant()