16571     if (SDValue NegN1 = TLI.getCheaperNegatedExpression(  in visitFADD()  local
16573       return DAG.getNode(ISD::FSUB, DL, VT, N0, NegN1);  in visitFADD()
16737     if (SDValue NegN1 = TLI.getCheaperNegatedExpression(  in visitSTRICT_FADD()  local
16740                          {Chain, N0, NegN1});  in visitSTRICT_FADD()
16803         if (SDValue NegN1 =  in visitFSUB()  local
16805           return NegN1;  in visitFSUB()
16824   if (SDValue NegN1 =  in visitFSUB()  local
16826     return DAG.getNode(ISD::FADD, DL, VT, N0, NegN1);  in visitFSUB()
17024     SDValue NegN1 =  in visitFMUL()  local
17026     if (NegN1 && (CostN0 == TargetLowering::NegatibleCost::Cheaper ||  in visitFMUL()
17028       return DAG.getNode(ISD::FMUL, DL, VT, NegN0, NegN1);  in visitFMUL()
17120     SDValue NegN1 =  in visitFMA()  local
17122     if (NegN1 && (CostN0 == TargetLowering::NegatibleCost::Cheaper ||  in visitFMA()
17124       return matcher.getNode(ISD::FMA, DL, VT, NegN0, NegN1, N2);  in visitFMA()
17449     SDValue NegN1 =  in visitFDIV()  local
17451     if (NegN1 && (CostN0 == TargetLowering::NegatibleCost::Cheaper ||  in visitFDIV()
17453       return DAG.getNode(ISD::FDIV, SDLoc(N), VT, NegN0, NegN1);  in visitFDIV()