227                      std::optional<SVal> RetVal = std::nullopt);
473                         std::optional<SVal> RetVal = std::nullopt);
1500     std::optional<SVal> RetVal) {  in ProcessZeroAllocCheck()  argument
1504   if (!RetVal)  in ProcessZeroAllocCheck()
1505     RetVal = Call.getReturnValue();  in ProcessZeroAllocCheck()
1539     SymbolRef Sym = RetVal->getAsLocSymbol();  in ProcessZeroAllocCheck()
1736   DefinedSVal RetVal =  in MallocMemAux()  local
1740   State = State->BindExpr(CE, C.getLocationContext(), RetVal);  in MallocMemAux()
1743   State = State->bindDefaultInitial(RetVal, Init, LCtx);  in MallocMemAux()
1750   State = setDynamicExtent(State, RetVal.getAsRegion(),  in MallocMemAux()
1759                                             std::optional<SVal> RetVal) {  in MallocUpdateRefState()  argument
1764   if (!RetVal)  in MallocUpdateRefState()
1765     RetVal = C.getSVal(E);  in MallocUpdateRefState()
1768   if (!RetVal->getAs<Loc>())  in MallocUpdateRefState()
1771   SymbolRef Sym = RetVal->getAsLocSymbol();  in MallocUpdateRefState()
2047     SVal RetVal = C.getSVal(ParentExpr);  in FreeMemAux()  local
2048     SymbolRef RetStatusSymbol = RetVal.getAsSymbol();  in FreeMemAux()
2657     SVal RetVal = C.getSVal(CE);  in ReallocMemAux()  local
2658     SymbolRef ToPtr = RetVal.getAsSymbol();  in ReallocMemAux()
2938   SVal RetVal = C.getSVal(E);  in checkEscapeOnReturn()  local
2939   SymbolRef Sym = RetVal.getAsSymbol();  in checkEscapeOnReturn()
2944     if (const MemRegion *MR = RetVal.getAsRegion())  in checkEscapeOnReturn()