439       Instruction *UI = cast<Instruction>(U);  in AddReductionVar()  local
443       if (isFMulAddIntrinsic(UI))  in AddReductionVar()
444         if (Cur == UI->getOperand(0) || Cur == UI->getOperand(1))  in AddReductionVar()
448       BasicBlock *Parent = UI->getParent();  in AddReductionVar()
476       if (VisitedInsts.insert(UI).second) {  in AddReductionVar()
477         if (isa<PHINode>(UI)) {  in AddReductionVar()
478           PHIs.push_back(UI);  in AddReductionVar()
480           StoreInst *SI = dyn_cast<StoreInst>(UI);  in AddReductionVar()
486           NonPHIs.push_back(UI);  in AddReductionVar()
488       } else if (!isa<PHINode>(UI) &&  in AddReductionVar()
489                  ((!isa<FCmpInst>(UI) && !isa<ICmpInst>(UI) &&  in AddReductionVar()
490                    !isa<SelectInst>(UI)) ||  in AddReductionVar()
491                   (!isConditionalRdxPattern(Kind, UI).isRecurrence() &&  in AddReductionVar()
492                    !isSelectCmpPattern(TheLoop, Phi, UI, IgnoredVal)  in AddReductionVar()
494                    !isMinMaxPattern(UI, Kind, IgnoredVal).isRecurrence())))  in AddReductionVar()
498       if (UI == Phi)  in AddReductionVar()
1160       Instruction *UI = cast<Instruction>(User);  in getReductionOpChain()  local
1161       if (isa<PHINode>(UI))  in getReductionOpChain()
1166         if (isa<SelectInst>(UI))  in getReductionOpChain()
1167           return UI;  in getReductionOpChain()
1170       return UI;  in getReductionOpChain()