1355       const Instruction *UI = cast<Instruction>(U);  in isFoldableInLoop()  local
1356       if (CurLoop->contains(UI) &&  in isFoldableInLoop()
1357           (BB != UI->getParent() ||  in isFoldableInLoop()
1358            (!isa<StoreInst>(UI) && !isa<LoadInst>(UI))))  in isFoldableInLoop()
1380     const Instruction *UI = cast<Instruction>(U);  in isNotUsedOrFoldableInLoop()  local
1381     if (const PHINode *PN = dyn_cast<PHINode>(UI)) {  in isNotUsedOrFoldableInLoop()
1395         while (isa<PHINode>(UI) && UI->hasOneUser() &&  in isNotUsedOrFoldableInLoop()
1396                UI->getNumOperands() == 1) {  in isNotUsedOrFoldableInLoop()
1397           if (!CurLoop->contains(UI))  in isNotUsedOrFoldableInLoop()
1399           UI = cast<Instruction>(UI->user_back());  in isNotUsedOrFoldableInLoop()
1404     if (CurLoop->contains(UI)) {  in isNotUsedOrFoldableInLoop()
1626   for (Value::user_iterator UI = I.user_begin(), UE = I.user_end(); UI != UE;) {  in sink()  local
1627     auto *User = cast<Instruction>(*UI);  in sink()
1628     Use &U = UI.getUse();  in sink()
1629     ++UI;  in sink()
1666     UI = I.user_begin();  in sink()
1699   for (auto *UI : Users) {  in sink()  local
1700     auto *User = cast<Instruction>(UI);  in sink()
2059       Instruction *UI = dyn_cast<Instruction>(U.getUser());  in promoteLoopAccessesToScalars()  local
2060       if (!UI || !CurLoop->contains(UI))  in promoteLoopAccessesToScalars()
2065       if (LoadInst *Load = dyn_cast<LoadInst>(UI)) {  in promoteLoopAccessesToScalars()
2086       } else if (const StoreInst *Store = dyn_cast<StoreInst>(UI)) {  in promoteLoopAccessesToScalars()
2104             SafetyInfo->isGuaranteedToExecute(*UI, DT, CurLoop);  in promoteLoopAccessesToScalars()
2136         AccessTy = getLoadStoreType(UI);  in promoteLoopAccessesToScalars()
2137       else if (AccessTy != getLoadStoreType(UI))  in promoteLoopAccessesToScalars()
2143         AATags = UI->getAAMetadata();  in promoteLoopAccessesToScalars()
2145         AATags = AATags.merge(UI->getAAMetadata());  in promoteLoopAccessesToScalars()
2148       LoopUses.push_back(UI);  in promoteLoopAccessesToScalars()