141   SymbolRef ReallocatedSym;
144   ReallocPair(SymbolRef S, ReallocPairKind K) :  in ReallocPair()
324   bool isReleased(SymbolRef Sym, CheckerContext &C) const;
326   bool checkUseAfterFree(SymbolRef Sym, CheckerContext &C, const Stmt *S) const;
328   void checkUseZeroAllocated(SymbolRef Sym, CheckerContext &C,
331   bool checkDoubleDelete(SymbolRef Sym, CheckerContext &C) const;
345                                    SymbolRef &EscapingSymbol) const;
363   Optional<CheckKind> getCheckIfTracked(CheckerContext &C, SymbolRef Sym,
374                                SymbolRef Sym, bool OwnershipTransferred) const;
379                           SymbolRef Sym) const;
381                         SymbolRef Sym, SymbolRef PrevSym) const;
383   void ReportDoubleDelete(CheckerContext &C, SymbolRef Sym) const;
386                               SymbolRef Sym) const;
390   LeakInfo getAllocationSite(const ExplodedNode *N, SymbolRef Sym,
393   void reportLeak(SymbolRef Sym, ExplodedNode *N, CheckerContext &C) const;
407     SymbolRef Sym;
413     SymbolRef FailedReallocSymbol;
418     MallocBugVisitor(SymbolRef S, bool isLeak = false)  in MallocBugVisitor()
487       StackHintGeneratorForReallocationFailed(SymbolRef S, StringRef M)  in StackHintGeneratorForReallocationFailed()
512 REGISTER_MAP_WITH_PROGRAMSTATE(RegionState, SymbolRef, RefState)
513 REGISTER_MAP_WITH_PROGRAMSTATE(ReallocPairs, SymbolRef, ReallocPair)
514 REGISTER_SET_WITH_PROGRAMSTATE(ReallocSizeZeroSymbols, SymbolRef)
518 REGISTER_MAP_WITH_PROGRAMSTATE(FreeReturnValue, SymbolRef, SymbolRef)
527   bool VisitSymbol(SymbolRef sym) override {  in VisitSymbol()
901     SymbolRef Sym = retVal.getAsLocSymbol();  in ProcessZeroAllocation()
968       if (SymbolRef Sym = C.getSVal(*I).getAsSymbol())  in checkPostStmt()
993     if (SymbolRef Sym = C.getSVal(DE->getArgument()).getAsSymbol())  in checkPreStmt()
1138   SymbolRef Sym = retVal.getAsLocSymbol();  in MallocUpdateRefState()
1187                                 SymbolRef Sym, SymbolRef &RetStatusSymbol) {  in didPreviousFreeFail()
1188   const SymbolRef *Ret = State->get<FreeReturnValue>(Sym);  in didPreviousFreeFail()
1385   SymbolRef SymBase = SrBase->getSymbol();  in FreeMemAux()
1387   SymbolRef PreviousRetStatusSymbol = nullptr;  in FreeMemAux()
1442     SymbolRef RetStatusSymbol = RetVal.getAsSymbol();  in FreeMemAux()
1501 MallocChecker::getCheckIfTracked(CheckerContext &C, SymbolRef Sym,  in getCheckIfTracked()
1674                                             SymbolRef Sym,  in ReportMismatchedDealloc()
1783                                        SymbolRef Sym) const {  in ReportUseAfterFree()
1809                                      bool Released, SymbolRef Sym,  in ReportDoubleFree()
1810                                      SymbolRef PrevSym) const {  in ReportDoubleFree()
1839 void MallocChecker::ReportDoubleDelete(CheckerContext &C, SymbolRef Sym) const {  in ReportDoubleDelete()
1864                                            SymbolRef Sym) const {  in ReportUseZeroAllocated()
1952   SymbolRef FromPtr = arg0Val.getAsSymbol();  in ReallocMem()
1954   SymbolRef ToPtr = RetVal.getAsSymbol();  in ReallocMem()
2017 MallocChecker::getAllocationSite(const ExplodedNode *N, SymbolRef Sym,  in getAllocationSite()
2058 void MallocChecker::reportLeak(SymbolRef Sym, ExplodedNode *N,  in reportLeak()
2136   SmallVector<SymbolRef, 2> Errors;  in checkDeadSymbols()
2171       for (SmallVectorImpl<SymbolRef>::iterator  in checkDeadSymbols()
2185     SymbolRef Sym = DC->getCXXThisVal().getAsSymbol();  in checkPreCall()
2210     SymbolRef Sym = CC->getCXXThisVal().getAsSymbol();  in checkPreCall()
2219       SymbolRef Sym = ArgSVal.getAsSymbol();  in checkPreCall()
2236   SymbolRef Sym = RetVal.getAsSymbol();  in checkPreStmt()
2292 bool MallocChecker::isReleased(SymbolRef Sym, CheckerContext &C) const {  in isReleased()
2298 bool MallocChecker::checkUseAfterFree(SymbolRef Sym, CheckerContext &C,  in checkUseAfterFree()
2309 void MallocChecker::checkUseZeroAllocated(SymbolRef Sym, CheckerContext &C,  in checkUseZeroAllocated()
2322 bool MallocChecker::checkDoubleDelete(SymbolRef Sym, CheckerContext &C) const {  in checkDoubleDelete()
2334   SymbolRef Sym = l.getLocSymbolInBase();  in checkLocation()
2365     SymbolRef ReallocSym = I.getData().ReallocatedSym;  in evalAssume()
2386                                               SymbolRef &EscapingSymbol) const {  in mayFreeAnyEscapedMemoryOrIsModeledExplicitly()
2575   SymbolRef EscapingSymbol = nullptr;  in checkPointerEscapeAux()
2586     SymbolRef sym = *I;  in checkPointerEscapeAux()
2602 static SymbolRef findFailedReallocSymbol(ProgramStateRef currState,  in findFailedReallocSymbol()
2609     SymbolRef sym = I.getKey();  in findFailedReallocSymbol()
2671       if (SymbolRef sym = findFailedReallocSymbol(state, statePrev)) {  in VisitNode()