reference, declaration → definition definition → references, declarations, derived classes, virtual overrides reference to multiple definitions → definitions unreferenced |
3228 SDValue N0 = N->getOperand(0); 3229 SDValue N1 = N->getOperand(1); 3231 bool IsSigned = (ISD::SSUBO == N->getOpcode()); 3233 EVT CarryVT = N->getValueType(1); 3234 SDLoc DL(N); 3237 if (!N->hasAnyUseOfValue(1)) 3238 return CombineTo(N, DAG.getNode(ISD::SUB, DL, VT, N0, N1), 3243 return CombineTo(N, DAG.getConstant(0, DL, VT), 3250 return DAG.getNode(ISD::SADDO, DL, N->getVTList(), N0, 3256 return CombineTo(N, N0, DAG.getConstant(0, DL, CarryVT)); 3260 return CombineTo(N, DAG.getNode(ISD::XOR, DL, VT, N1, N0),