835   SmallPtrSet<MemoryAccess *, 4> SkipStores;
878         MemoryAccess *MA = MSSA.getMemoryAccess(&I);  in DSEState()
1169     SmallVector<MemoryAccess *, 4> WorkList;  in isWriteAtEndOfFunction()
1170     SmallPtrSet<MemoryAccess *, 8> Visited;  in isWriteAtEndOfFunction()
1171     auto PushMemUses = [&WorkList, &Visited](MemoryAccess *Acc) {  in isWriteAtEndOfFunction()
1175         WorkList.push_back(cast<MemoryAccess>(U.getUser()));  in isWriteAtEndOfFunction()
1184       MemoryAccess *UseAccess = WorkList[I];  in isWriteAtEndOfFunction()
1327   std::optional<MemoryAccess *>
1328   getDomMemoryDef(MemoryDef *KillingDef, MemoryAccess *StartAccess,  in getDomMemoryDef()
1337     MemoryAccess *Current = StartAccess;  in getDomMemoryDef()
1500     MemoryAccess *MaybeDeadAccess = Current;  in getDomMemoryDef()
1506     SmallSetVector<MemoryAccess *, 32> WorkList;  in getDomMemoryDef()
1507     auto PushMemUses = [&WorkList](MemoryAccess *Acc) {  in getDomMemoryDef()
1509         WorkList.insert(cast<MemoryAccess>(U.getUser()));  in getDomMemoryDef()
1515       MemoryAccess *UseAccess = WorkList[I];  in getDomMemoryDef()
1702                         SmallPtrSetImpl<MemoryAccess *> *Deleted = nullptr) {  in deleteDeadInstruction()
1717       MemoryAccess *MA = MSSA.getMemoryAccess(DeadInst);  in deleteDeadInstruction()
1967         SetVector<MemoryAccess *> ToCheck;  in storeIsNoop()
1968         MemoryAccess *Current =  in storeIsNoop()
1981               ToCheck.insert(cast<MemoryAccess>(&Use));  in storeIsNoop()
2118     SmallSetVector<MemoryAccess *, 8> ToCheck;  in eliminateDeadStores()
2122     SmallPtrSet<MemoryAccess *, 8> Deleted;  in eliminateDeadStores()
2130       MemoryAccess *Current = ToCheck[I];  in eliminateDeadStores()
2134       std::optional<MemoryAccess *> MaybeDeadAccess = State.getDomMemoryDef(  in eliminateDeadStores()
2143       MemoryAccess *DeadAccess = *MaybeDeadAccess;  in eliminateDeadStores()
2148           MemoryAccess *IncomingAccess = cast<MemoryAccess>(V);  in eliminateDeadStores()