Lines Matching defs:Shamt

3434   SDValue Shamt = Op.getOperand(2);
3437   // if Shamt - register size < 0: // Shamt < register size
3438   //   Lo = Lo << Shamt
3439   //   Hi = (Hi << Shamt) | ((Lo >>u 1) >>u (register size - 1 ^ Shamt))
3442   //   Hi = Lo << (Shamt - register size)
3449       DAG.getNode(ISD::ADD, DL, VT, Shamt, MinusRegisterSize);
3451       DAG.getNode(ISD::XOR, DL, VT, RegisterSizeMinus1, Shamt);
3453   SDValue LoTrue = DAG.getNode(ISD::SHL, DL, VT, Lo, Shamt);
3457   SDValue ShiftLeftHi = DAG.getNode(ISD::SHL, DL, VT, Hi, Shamt);
3475   SDValue Shamt = Op.getOperand(2);
3479   //   if Shamt - register size < 0: // Shamt < register size
3480   //     Lo = (Lo >>u Shamt) | ((Hi << 1) << (register size - 1 ^ Shamt))
3481   //     Hi = Hi >>s Shamt
3483   //     Lo = Hi >>s (Shamt - register size);
3487   //   if Shamt - register size < 0: // Shamt < register size
3488   //     Lo = (Lo >>u Shamt) | ((Hi << 1) << (register size - 1 ^ Shamt))
3489   //     Hi = Hi >>u Shamt
3491   //     Lo = Hi >>u (Shamt - register size);
3501       DAG.getNode(ISD::ADD, DL, VT, Shamt, MinusRegisterSize);
3503       DAG.getNode(ISD::XOR, DL, VT, RegisterSizeMinus1, Shamt);
3505   SDValue ShiftRightLo = DAG.getNode(ISD::SRL, DL, VT, Lo, Shamt);
3510   SDValue HiTrue = DAG.getNode(ShiftRightOp, DL, VT, Hi, Shamt);