195     Value *createFSub(Value *Opnd0, Value *Opnd1);
196     Value *createFAdd(Value *Opnd0, Value *Opnd1);
197     Value *createFMul(Value *Opnd0, Value *Opnd1);
357     Value *Opnd0 = I->getOperand(0);  in drillValueDownOneStep()  local
359     if ((C0 = dyn_cast<ConstantFP>(Opnd0)) && C0->isZero())  in drillValueDownOneStep()
360       Opnd0 = nullptr;  in drillValueDownOneStep()
365     if (Opnd0) {  in drillValueDownOneStep()
367         Addend0.set(1, Opnd0);  in drillValueDownOneStep()
373       FAddend &Addend = Opnd0 ? Addend1 : Addend0;  in drillValueDownOneStep()
382     if (Opnd0 || Opnd1)  in drillValueDownOneStep()
383       return Opnd0 && Opnd1 ? 2 : 1;  in drillValueDownOneStep()
441   FAddend Opnd0, Opnd1, Opnd0_0, Opnd0_1, Opnd1_0, Opnd1_1;  in simplify()  local
443   unsigned OpndNum = FAddend::drillValueDownOneStep(I, Opnd0, Opnd1);  in simplify()
449   if (!Opnd0.isConstant())  in simplify()
450     Opnd0_ExpNum = Opnd0.drillAddendDownOneStep(Opnd0_0, Opnd0_1);  in simplify()
483     const FAddendCoef &CE = Opnd0.getCoef();  in simplify()
484     return CE.isOne() ? Opnd0.getSymVal() : nullptr;  in simplify()
490     AllOpnds.push_back(&Opnd0);  in simplify()
650 Value *FAddCombine::createFSub(Value *Opnd0, Value *Opnd1) {  in createFSub()  argument
651   Value *V = Builder.CreateFSub(Opnd0, Opnd1);  in createFSub()
664 Value *FAddCombine::createFAdd(Value *Opnd0, Value *Opnd1) {  in createFAdd()  argument
665   Value *V = Builder.CreateFAdd(Opnd0, Opnd1);  in createFAdd()
671 Value *FAddCombine::createFMul(Value *Opnd0, Value *Opnd1) {  in createFMul()  argument
672   Value *V = Builder.CreateFMul(Opnd0, Opnd1);  in createFMul()