Lines Matching defs:IsAnd
611 SDValue foldLogicOfSetCCs(bool IsAnd, SDValue N0, SDValue N1,
6085 SDValue DAGCombiner::foldLogicOfSetCCs(bool IsAnd, SDValue N0, SDValue N1,
6117 bool AndEqZero = IsAnd && CC1 == ISD::SETEQ && IsZero;
6119 bool AndGtNeg1 = IsAnd && CC1 == ISD::SETGT && IsNeg1;
6121 bool OrNeZero = !IsAnd && CC1 == ISD::SETNE && IsZero;
6123 bool OrLtZero = !IsAnd && CC1 == ISD::SETLT && IsZero;
6136 bool AndEqNeg1 = IsAnd && CC1 == ISD::SETEQ && IsNeg1;
6138 bool AndLtZero = IsAnd && CC1 == ISD::SETLT && IsZero;
6140 bool OrNeNeg1 = !IsAnd && CC1 == ISD::SETNE && IsNeg1;
6142 bool OrGtNeg1 = !IsAnd && CC1 == ISD::SETGT && IsNeg1;
6157 if (IsAnd && LL == RL && CC0 == CC1 && OpVT.getScalarSizeInBits() > 1 &&
6174 if ((IsAnd && CC1 == ISD::SETEQ) || (!IsAnd && CC1 == ISD::SETNE)) {
6183 if ((IsAnd && CC1 == ISD::SETNE) || (!IsAnd && CC1 == ISD::SETEQ)) {
6217 ISD::CondCode NewCC = IsAnd ? ISD::getSetCCAndOperation(CC0, CC1, OpVT)