6036     APInt Divisor = C->getAPIntValue();  in BuildExactSDIV()  local
6037     unsigned Shift = Divisor.countr_zero();  in BuildExactSDIV()
6039       Divisor.ashrInPlace(Shift);  in BuildExactSDIV()
6044     APInt Factor = Divisor;  in BuildExactSDIV()
6045     while ((t = Divisor * Factor) != 1)  in BuildExactSDIV()
6046       Factor *= APInt(Divisor.getBitWidth(), 2) - t;  in BuildExactSDIV()
6086 SDValue TargetLowering::BuildSDIVPow2(SDNode *N, const APInt &Divisor,  in BuildSDIVPow2()  argument
6097 TargetLowering::BuildSREMPow2(SDNode *N, const APInt &Divisor,  in BuildSREMPow2()  argument
6116     SDNode *N, const APInt &Divisor, SelectionDAG &DAG,  in buildSDIVPow2WithCMov()  argument
6118   unsigned Lg2 = Divisor.countr_zero();  in buildSDIVPow2WithCMov()
6143   if (Divisor.isNonNegative())  in buildSDIVPow2WithCMov()
6193     const APInt &Divisor = C->getAPIntValue();  in BuildSDIV()  local
6194     SignedDivisionByConstantInfo magics = SignedDivisionByConstantInfo::get(Divisor);  in BuildSDIV()
6198     if (Divisor.isOne() || Divisor.isAllOnes()) {  in BuildSDIV()
6200       NumeratorFactor = Divisor.getSExtValue();  in BuildSDIV()
6204     } else if (Divisor.isStrictlyPositive() && magics.Magic.isNegative()) {  in BuildSDIV()
6207     } else if (Divisor.isNegative() && magics.Magic.isStrictlyPositive()) {  in BuildSDIV()
6366     const APInt& Divisor = C->getAPIntValue();  in BuildUDIV()  local
6372     if (Divisor.isOne()) {  in BuildUDIV()
6377           UnsignedDivisionByConstantInfo::get(Divisor, LeadingZeros);  in BuildUDIV()
6381       assert(magics.PreShift < Divisor.getBitWidth() &&  in BuildUDIV()
6383       assert(magics.PostShift < Divisor.getBitWidth() &&  in BuildUDIV()
7629   APInt Divisor = CN->getAPIntValue();  in expandDIVREMByConstant()  local
7630   unsigned BitWidth = Divisor.getBitWidth();  in expandDIVREMByConstant()
7637   if (Divisor.uge(HalfMaxPlus1))  in expandDIVREMByConstant()
7651   if (Divisor.ule(1))  in expandDIVREMByConstant()
7656   if (!Divisor[0]) {  in expandDIVREMByConstant()
7657     TrailingZeros = Divisor.countr_zero();  in expandDIVREMByConstant()
7658     Divisor.lshrInPlace(TrailingZeros);  in expandDIVREMByConstant()
7669   if (HalfMaxPlus1.urem(Divisor).isOne()) {  in expandDIVREMByConstant()
7725                   DAG.getConstant(Divisor.trunc(HBitWidth), dl, HiLoVT));  in expandDIVREMByConstant()
7738     APInt MulFactor = Divisor.zext(BitWidth + 1);  in expandDIVREMByConstant()
10687   SDValue Divisor = Node->getOperand(1);  in expandREM()  local
10690     Result = DAG.getNode(DivRemOpc, dl, VTs, Dividend, Divisor).getValue(1);  in expandREM()
10695     SDValue Divide = DAG.getNode(DivOpc, dl, VT, Dividend, Divisor);  in expandREM()
10696     SDValue Mul = DAG.getNode(ISD::MUL, dl, VT, Divide, Divisor);  in expandREM()