852   Instruction *AddOp = nullptr, *SubOp = nullptr;  in foldAddSubSelect()  local
858     SubOp = TI;  in foldAddSubSelect()
864     SubOp = FI;  in foldAddSubSelect()
869     if (SubOp->getOperand(0) == AddOp->getOperand(0)) {  in foldAddSubSelect()
871     } else if (SubOp->getOperand(0) == AddOp->getOperand(1)) {  in foldAddSubSelect()
880         NegVal = Builder.CreateFNeg(SubOp->getOperand(1));  in foldAddSubSelect()
883           Flags &= SubOp->getFastMathFlags();  in foldAddSubSelect()
887         NegVal = Builder.CreateNeg(SubOp->getOperand(1));  in foldAddSubSelect()
899             BinaryOperator::CreateFAdd(SubOp->getOperand(0), NewSel);  in foldAddSubSelect()
902         Flags &= SubOp->getFastMathFlags();  in foldAddSubSelect()
906         return BinaryOperator::CreateAdd(SubOp->getOperand(0), NewSel);  in foldAddSubSelect()