Lines Matching defs:Shamt

7967   SDValue Shamt = Op.getOperand(2);
7970   // if Shamt-XLEN < 0: // Shamt < XLEN
7971   //   Lo = Lo << Shamt
7972   //   Hi = (Hi << Shamt) | ((Lo >>u 1) >>u (XLEN-1 - Shamt))
7975   //   Hi = Lo << (Shamt-XLEN)
7981   SDValue ShamtMinusXLen = DAG.getNode(ISD::ADD, DL, VT, Shamt, MinusXLen);
7982   SDValue XLenMinus1Shamt = DAG.getNode(ISD::SUB, DL, VT, XLenMinus1, Shamt);
7984   SDValue LoTrue = DAG.getNode(ISD::SHL, DL, VT, Lo, Shamt);
7988   SDValue ShiftLeftHi = DAG.getNode(ISD::SHL, DL, VT, Hi, Shamt);
8006   SDValue Shamt = Op.getOperand(2);
8010   //   if Shamt-XLEN < 0: // Shamt < XLEN
8011   //     Lo = (Lo >>u Shamt) | ((Hi << 1) << (XLEN-1 - ShAmt))
8012   //     Hi = Hi >>s Shamt
8014   //     Lo = Hi >>s (Shamt-XLEN);
8018   //   if Shamt-XLEN < 0: // Shamt < XLEN
8019   //     Lo = (Lo >>u Shamt) | ((Hi << 1) << (XLEN-1 - ShAmt))
8020   //     Hi = Hi >>u Shamt
8022   //     Lo = Hi >>u (Shamt-XLEN);
8031   SDValue ShamtMinusXLen = DAG.getNode(ISD::ADD, DL, VT, Shamt, MinusXLen);
8032   SDValue XLenMinus1Shamt = DAG.getNode(ISD::SUB, DL, VT, XLenMinus1, Shamt);
8034   SDValue ShiftRightLo = DAG.getNode(ISD::SRL, DL, VT, Lo, Shamt);
8039   SDValue HiTrue = DAG.getNode(ShiftRightOp, DL, VT, Hi, Shamt);