5691   bool IsAdd = Op.getOpcode() == ISD::SADDSAT;  in lowerSADDSAT_SSUBSAT()  local
5696       DAG.getNode(IsAdd ? ISD::ADD : ISD::SUB, DL, MVT::i64, LHS, RHS);  in lowerSADDSAT_SSUBSAT()
5728   bool IsAdd = Op.getOpcode() == ISD::SADDO;  in lowerSADDO_SSUBO()  local
5733       DAG.getNode(IsAdd ? ISD::ADD : ISD::SUB, DL, MVT::i64, LHS, RHS);  in lowerSADDO_SSUBO()
12501     bool IsAdd = N->getOpcode() == ISD::UADDO;  in ReplaceNodeResults()  local
12506         DAG.getNode(IsAdd ? ISD::ADD : ISD::SUB, DL, MVT::i64, LHS, RHS);  in ReplaceNodeResults()
12511     if (IsAdd && isOneConstant(RHS)) {  in ReplaceNodeResults()
12519     } else if (IsAdd && isAllOnesConstant(RHS)) {  in ReplaceNodeResults()
12529                               IsAdd ? ISD::SETULT : ISD::SETUGT);  in ReplaceNodeResults()
15649   bool IsAdd = N0.getOpcode() == ISD::ADD;  in performSRACombine()  local
15650   if ((IsAdd || N0.getOpcode() == ISD::SUB)) {  in performSRACombine()
15652     AddC = dyn_cast<ConstantSDNode>(N0.getOperand(IsAdd ? 1 : 0));  in performSRACombine()
15670     Shl = N0.getOperand(IsAdd ? 0 : 1);  in performSRACombine()
15696     if (IsAdd)  in performSRACombine()