917   llvm::ScopedHashTable<StringRef, char> usedNames;  member in __anon190d4e680e11::SSANameState
951       new (allocator.Allocate<UsedNamesScopeTy>()) UsedNamesScopeTy(usedNames);  in SSANameState()
968     while (usedNames.getCurScope() != parentScope) {  in SSANameState()
969       usedNames.getCurScope()->~UsedNamesScopeTy();  in SSANameState()
970       assert((usedNames.getCurScope() != nullptr || parentScope == nullptr) &&  in SSANameState()
976         UsedNamesScopeTy(usedNames);  in SSANameState()
988   while (usedNames.getCurScope() != nullptr)  in SSANameState()
989     usedNames.getCurScope()->~UsedNamesScopeTy();  in SSANameState()
1241   if (!usedNames.count(name)) {  in uniqueValueName()
1251       if (!usedNames.count(probeName)) {  in uniqueValueName()
1259   usedNames.insert(name, char());  in uniqueValueName()