Lines Matching defs:NewC

3171   Comparison NewC(C);
3175     NewC.Op0 = C.Op0.getOperand(0);
3176     NewC.Op1 = C.Op0.getOperand(1);
3177     Mask = dyn_cast<ConstantSDNode>(NewC.Op1);
3185     if (NewC.Op0.getValueType() != MVT::i64 ||
3186         NewC.CCMask == SystemZ::CCMASK_CMP_EQ ||
3187         NewC.CCMask == SystemZ::CCMASK_CMP_NE ||
3188         NewC.ICmpType == SystemZICMP::SignedOnly)
3191     if (NewC.CCMask == SystemZ::CCMASK_CMP_LE ||
3192         NewC.CCMask == SystemZ::CCMASK_CMP_GT) {
3196       NewC.CCMask ^= SystemZ::CCMASK_CMP_EQ;
3201     NewC.ICmpType = SystemZICMP::UnsignedOnly;
3208   unsigned BitSize = NewC.Op0.getValueSizeInBits();
3210   if (NewC.ICmpType != SystemZICMP::SignedOnly &&
3211       NewC.Op0.getOpcode() == ISD::SHL &&
3212       isSimpleShift(NewC.Op0, ShiftVal) &&
3215       (NewCCMask = getTestUnderMaskCond(BitSize, NewC.CCMask,
3219     NewC.Op0 = NewC.Op0.getOperand(0);
3221   } else if (NewC.ICmpType != SystemZICMP::SignedOnly &&
3222              NewC.Op0.getOpcode() == ISD::SRL &&
3223              isSimpleShift(NewC.Op0, ShiftVal) &&
3226              (NewCCMask = getTestUnderMaskCond(BitSize, NewC.CCMask,
3230     NewC.Op0 = NewC.Op0.getOperand(0);
3233     NewCCMask = getTestUnderMaskCond(BitSize, NewC.CCMask, MaskVal, CmpVal,
3234                                      NewC.ICmpType);
3241   C.Op0 = NewC.Op0;