94   void handleOverloadedOperator(CheckerContext &C, const CallEvent &Call,
96   void handleAdvanceLikeFunction(CheckerContext &C, const CallEvent &Call,
149   void checkPostCall(const CallEvent &Call, CheckerContext &C) const;
168 const ExplodedNode *findCallEnter(const ExplodedNode *Node, const Expr *Call);
172 void IteratorModeling::checkPostCall(const CallEvent &Call,  in checkPostCall()  argument
175   const auto *Func = dyn_cast_or_null<FunctionDecl>(Call.getDecl());  in checkPostCall()
181     handleOverloadedOperator(C, Call, Op);  in checkPostCall()
185   const auto *OrigExpr = Call.getOriginExpr();  in checkPostCall()
189   const AdvanceFn *Handler = AdvanceLikeFunctions.lookup(Call);  in checkPostCall()
191     handleAdvanceLikeFunction(C, Call, OrigExpr, Handler);  in checkPostCall()
195   if (!isIteratorType(Call.getResultType()))  in checkPostCall()
201   if (getIteratorPosition(State, Call.getReturnValue()))  in checkPostCall()
205   if (isa<CXXConstructorCall>(&Call) && Call.getNumArgs() == 1) {  in checkPostCall()
206     if (const auto *Pos = getIteratorPosition(State, Call.getArgSVal(0))) {  in checkPostCall()
207       State = setIteratorPosition(State, Call.getReturnValue(), *Pos);  in checkPostCall()
209         State = removeIteratorPosition(State, Call.getArgSVal(0));  in checkPostCall()
221   for (unsigned i = 0; i < Call.getNumArgs(); ++i) {  in checkPostCall()
222     if (isIteratorType(Call.getArgExpr(i)->getType()) &&  in checkPostCall()
223         Call.getArgExpr(i)->getType().getNonReferenceType().getDesugaredType(  in checkPostCall()
225         Call.getResultType().getDesugaredType(C.getASTContext()).getTypePtr()) {  in checkPostCall()
226       if (const auto *Pos = getIteratorPosition(State, Call.getArgSVal(i))) {  in checkPostCall()
227         assignToContainer(C, OrigExpr, Call.getReturnValue(),  in checkPostCall()
353                                            const CallEvent &Call,  in handleOverloadedOperator()  argument
356       const auto *OrigExpr = Call.getOriginExpr();  in handleOverloadedOperator()
360       if (const auto *InstCall = dyn_cast<CXXInstanceCall>(&Call)) {  in handleOverloadedOperator()
361         handleComparison(C, OrigExpr, Call.getReturnValue(),  in handleOverloadedOperator()
362                          InstCall->getCXXThisVal(), Call.getArgSVal(0), Op);  in handleOverloadedOperator()
366       handleComparison(C, OrigExpr, Call.getReturnValue(), Call.getArgSVal(0),  in handleOverloadedOperator()
367                          Call.getArgSVal(1), Op);  in handleOverloadedOperator()
370       const auto *OrigExpr = Call.getOriginExpr();  in handleOverloadedOperator()
374       if (const auto *InstCall = dyn_cast<CXXInstanceCall>(&Call)) {  in handleOverloadedOperator()
375         if (Call.getNumArgs() >= 1 &&  in handleOverloadedOperator()
376               Call.getArgExpr(0)->getType()->isIntegralOrEnumerationType()) {  in handleOverloadedOperator()
377           handleRandomIncrOrDecr(C, OrigExpr, Op, Call.getReturnValue(),  in handleOverloadedOperator()
378                                  InstCall->getCXXThisVal(), Call.getArgSVal(0));  in handleOverloadedOperator()
381       } else if (Call.getNumArgs() >= 2) {  in handleOverloadedOperator()
382         const Expr *FirstArg = Call.getArgExpr(0);  in handleOverloadedOperator()
383         const Expr *SecondArg = Call.getArgExpr(1);  in handleOverloadedOperator()
392           const SVal FirstArg = Call.getArgSVal(0);  in handleOverloadedOperator()
393           const SVal SecondArg = Call.getArgSVal(1);  in handleOverloadedOperator()
397           handleRandomIncrOrDecr(C, OrigExpr, Op, Call.getReturnValue(),  in handleOverloadedOperator()
403       if (const auto *InstCall = dyn_cast<CXXInstanceCall>(&Call)) {  in handleOverloadedOperator()
404         handleIncrement(C, Call.getReturnValue(), InstCall->getCXXThisVal(),  in handleOverloadedOperator()
405                         Call.getNumArgs());  in handleOverloadedOperator()
409       handleIncrement(C, Call.getReturnValue(), Call.getArgSVal(0),  in handleOverloadedOperator()
410                       Call.getNumArgs());  in handleOverloadedOperator()
413       if (const auto *InstCall = dyn_cast<CXXInstanceCall>(&Call)) {  in handleOverloadedOperator()
414         handleDecrement(C, Call.getReturnValue(), InstCall->getCXXThisVal(),  in handleOverloadedOperator()
415                         Call.getNumArgs());  in handleOverloadedOperator()
419       handleDecrement(C, Call.getReturnValue(), Call.getArgSVal(0),  in handleOverloadedOperator()
420                         Call.getNumArgs());  in handleOverloadedOperator()
427                                             const CallEvent &Call,  in handleAdvanceLikeFunction()  argument
431     (this->**Handler)(C, OrigExpr, Call.getReturnValue(),  in handleAdvanceLikeFunction()
432                       Call.getArgSVal(0), Call.getArgSVal(1));  in handleAdvanceLikeFunction()
438   const auto *IdInfo = cast<FunctionDecl>(Call.getDecl())->getIdentifier();  in handleAdvanceLikeFunction()
441       if (noChangeInAdvance(C, Call.getArgSVal(0), OrigExpr)) {  in handleAdvanceLikeFunction()
442         (this->**Handler)(C, OrigExpr, Call.getReturnValue(),  in handleAdvanceLikeFunction()
443                           Call.getArgSVal(0), Call.getArgSVal(1));  in handleAdvanceLikeFunction()
834 const ExplodedNode *findCallEnter(const ExplodedNode *Node, const Expr *Call) {  in findCallEnter()  argument
838       if (Enter->getCallExpr() == Call)  in findCallEnter()