Lines Matching defs:CVal

1648       int64_t CVal = 0;
1652         CVal = C->getSExtValue();
1653         if (CVal >= -15 && CVal <= 16) {
1654           if (!IsUnsigned || CVal != 0)
1657         } else if (!IsUnsigned && CVal == APInt::getSignedMinValue(
1716             selectImm(CurDAG, SDLoc(Src2), XLenVT, CVal - 1, *Subtarget);
1744       int64_t CVal = 0;
1747         CVal = C->getSExtValue();
1748         if (CVal >= -15 && CVal <= 16) {
1749           if (!IsUnsigned || CVal != 0)
1752         } else if (!IsUnsigned && CVal == APInt::getSignedMinValue(
1842             selectImm(CurDAG, SDLoc(Src2), XLenVT, CVal - 1, *Subtarget);
2543   int64_t CVal = cast<ConstantSDNode>(Addr)->getSExtValue();
2548   int64_t Lo12 = SignExtend64<12>(CVal);
2549   int64_t Hi = (uint64_t)CVal - (uint64_t)Lo12;
2570   RISCVMatInt::InstSeq Seq = RISCVMatInt::generateInstSeq(CVal, *Subtarget);
2709     int64_t CVal = cast<ConstantSDNode>(Addr.getOperand(1))->getSExtValue();
2710     if (isInt<12>(CVal) && isInt<12>(CVal + RV32ZdinxRange)) {
2718           // the 12 bits of the load/store offset. Check if CVal falls within
2719           // that margin; if so (low part + CVal) can't overflow.
2723           if ((CVal == 0 || Alignment > CVal) &&
2724               (!IsRV32Zdinx || commonAlignment(Alignment, CVal) > 4)) {
2725             int64_t CombinedOffset = CVal + GA->getOffset();
2737       Offset = CurDAG->getSignedTargetConstant(CVal, DL, VT);
2744     int64_t CVal = cast<ConstantSDNode>(Addr.getOperand(1))->getSExtValue();
2745     assert(!(isInt<12>(CVal) && isInt<12>(CVal + RV32ZdinxRange)) &&
2751     if (CVal >= -4096 && CVal <= (4094 - RV32ZdinxRange)) {
2752       int64_t Adj = CVal < 0 ? -2048 : 2047;
2757       Offset = CurDAG->getSignedTargetConstant(CVal - Adj, DL, VT);
2798     int64_t CVal = cast<ConstantSDNode>(Addr.getOperand(1))->getSExtValue();
2799     if (isInt<12>(CVal)) {
2803       if ((CVal & 0b11111) != 0) {
2811       Offset = CurDAG->getSignedTargetConstant(CVal, DL, VT);
2818     int64_t CVal = cast<ConstantSDNode>(Addr.getOperand(1))->getSExtValue();
2819     assert(!(isInt<12>(CVal) && isInt<12>(CVal)) &&
2824     if ((-2049 >= CVal && CVal >= -4096) || (4065 >= CVal && CVal >= 2017)) {
2825       int64_t Adj = CVal < 0 ? -2048 : 2016;
2826       int64_t AdjustedOffset = CVal - Adj;
2974     int64_t CVal = C->getSExtValue();
2977     if (CVal == -2048) {
2981               CurDAG->getSignedTargetConstant(CVal, DL, N->getValueType(0))),
2987     if (isInt<12>(CVal) || CVal == 2048) {
2991               CurDAG->getSignedTargetConstant(-CVal, DL, N->getValueType(0))),
2995     if (isPowerOf2_64(CVal) && Subtarget->hasStdExtZbs()) {
2999               CurDAG->getTargetConstant(Log2_64(CVal), DL, N->getValueType(0))),