2121   unsigned ShiftAmt = Shift.getConstantOperandVal(1);  in foldMaskedShiftToScaledMask()  local
2122   if (ShiftAmt != 1 && ShiftAmt != 2 && ShiftAmt != 3)  in foldMaskedShiftToScaledMask()
2133   SDValue NewMask = DAG.getConstant(Mask >> ShiftAmt, DL, VT);  in foldMaskedShiftToScaledMask()
2148   AM.Scale = 1 << ShiftAmt;  in foldMaskedShiftToScaledMask()
2194   unsigned ShiftAmt = Shift.getConstantOperandVal(1);  in foldMaskAndShiftToScale()  local
2206   unsigned ScaleDown = (64 - X.getSimpleValueType().getSizeInBits()) + ShiftAmt;  in foldMaskAndShiftToScale()
2245   SDValue NewSRLAmt = DAG.getConstant(ShiftAmt + AMShiftAmt, DL, MVT::i8);  in foldMaskAndShiftToScale()
2292   unsigned ShiftAmt = Shift.getConstantOperandVal(1);  in foldMaskedShiftToBEXTR()  local
2305   SDValue NewSRLAmt = DAG.getConstant(ShiftAmt + AMShiftAmt, DL, MVT::i8);  in foldMaskedShiftToBEXTR()
2367     uint64_t ShiftAmt = N.getConstantOperandVal(1);  in matchIndexRecursively()  local
2368     uint64_t ScaleAmt = 1ULL << ShiftAmt;  in matchIndexRecursively()
3880   auto canonicalizeShiftAmt = [&NBits, &NegateNBits](SDValue ShiftAmt,  in matchBitExtract()
3882     NBits = ShiftAmt;  in matchBitExtract()
4052     SDValue ShiftAmt = X.getOperand(1);  in matchBitExtract()  local
4055     assert(ShiftAmt.getValueType() == MVT::i8 &&  in matchBitExtract()
4060     SDValue OrigShiftAmt = ShiftAmt;  in matchBitExtract()
4061     ShiftAmt = CurDAG->getNode(ISD::ZERO_EXTEND, DL, MVT::i32, ShiftAmt);  in matchBitExtract()
4062     insertDAGNode(*CurDAG, OrigShiftAmt, ShiftAmt);  in matchBitExtract()
4065     Control = CurDAG->getNode(ISD::OR, DL, MVT::i32, Control, ShiftAmt);  in matchBitExtract()
4292   SDValue ShiftAmt = OrigShiftAmt;  in tryShiftAmountMod()  local
4296   if (ShiftAmt->getOpcode() == ISD::TRUNCATE)  in tryShiftAmountMod()
4297     ShiftAmt = ShiftAmt->getOperand(0);  in tryShiftAmountMod()
4303   if (ShiftAmt->getOpcode() == ISD::ADD || ShiftAmt->getOpcode() == ISD::SUB ||  in tryShiftAmountMod()
4304       ShiftAmt->getOpcode() == ISD::XOR) {  in tryShiftAmountMod()
4305     SDValue Add0 = ShiftAmt->getOperand(0);  in tryShiftAmountMod()
4306     SDValue Add1 = ShiftAmt->getOperand(1);  in tryShiftAmountMod()
4314     } else if (ShiftAmt->getOpcode() != ISD::ADD && ShiftAmt.hasOneUse() &&  in tryShiftAmountMod()
4323       if (ShiftAmt->getOpcode() == ISD::SUB && Add0C == nullptr)  in tryShiftAmountMod()
4326       EVT OpVT = ShiftAmt.getValueType();  in tryShiftAmountMod()
4335     } else if (ShiftAmt->getOpcode() == ISD::SUB && Add0C &&  in tryShiftAmountMod()
4337       EVT SubVT = ShiftAmt.getValueType();  in tryShiftAmountMod()
4341       else if (ShiftAmt.hasOneUse() && Size == 64 &&  in tryShiftAmountMod()
6037         unsigned ShiftAmt;  in Select()  local
6053           ShiftAmt = TrailingZeros;  in Select()
6061           ShiftAmt = LeadingZeros;  in Select()
6070             ShiftAmt = TrailingZeros;  in Select()
6076             ShiftAmt = TrailingZeros;  in Select()
6082             ShiftAmt = TrailingZeros;  in Select()
6089           SDValue ShiftC = CurDAG->getTargetConstant(ShiftAmt, dl, MVT::i64);  in Select()