Lines Matching refs:Opc0
7496 unsigned Opc0 = N0.getOpcode(); in isBSwapHWordElement() local
7497 if (Opc0 != ISD::AND && Opc0 != ISD::SHL && Opc0 != ISD::SRL) in isBSwapHWordElement()
7504 else if (Opc0 == ISD::AND) in isBSwapHWordElement()
7518 if (Opc == ISD::SRL || (Opc == ISD::AND && Opc0 == ISD::SHL)) { in isBSwapHWordElement()
7532 if (Opc0 != ISD::SRL) in isBSwapHWordElement()
7540 if (Opc0 != ISD::SHL) in isBSwapHWordElement()
10932 unsigned Opc0 = Op0.getOpcode(); in foldABSToABD() local
10936 if (Opc0 != Op1.getOpcode() || in foldABSToABD()
10937 (Opc0 != ISD::ZERO_EXTEND && Opc0 != ISD::SIGN_EXTEND && in foldABSToABD()
10938 Opc0 != ISD::SIGN_EXTEND_INREG)) { in foldABSToABD()
10949 if (Opc0 == ISD::SIGN_EXTEND_INREG) { in foldABSToABD()
10956 unsigned ABDOpcode = (Opc0 == ISD::ZERO_EXTEND) ? ISD::ABDU : ISD::ABDS; in foldABSToABD()