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Searched refs:LCtx (Results 1 – 25 of 61) sorted by relevance

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/freebsd/contrib/llvm-project/clang/lib/StaticAnalyzer/Core/
H A DExprEngineC.cpp33 const LocationContext *LCtx) { in conjureOffsetSymbolOnLocation() argument
36 return svalBuilder.conjureSymbolVal(Elem, LCtx, Ty, Count); in conjureOffsetSymbolOnLocation()
58 const LocationContext *LCtx = (*it)->getLocationContext(); in VisitBinaryOperator() local
59 SVal LeftV = state->getSVal(LHS, LCtx); in VisitBinaryOperator()
60 SVal RightV = state->getSVal(RHS, LCtx); in VisitBinaryOperator()
69 RightV = svalBuilder.conjureSymbolVal(nullptr, getCFGElementRef(), LCtx, in VisitBinaryOperator()
75 evalStore(Tmp2, B, LHS, *it, state->BindExpr(B, LCtx, ExprVal), in VisitBinaryOperator()
89 Count, LCtx); in VisitBinaryOperator()
92 Count, LCtx); in VisitBinaryOperator()
99 state = createTemporaryRegionIfNeeded(state, LCtx, LHS); in VisitBinaryOperator()
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H A DExprEngineCXX.cpp39 const LocationContext *LCtx = Pred->getLocationContext(); in CreateCXXTemporaryObject() local
41 state = createTemporaryRegionIfNeeded(state, LCtx, tempExpr, ME); in CreateCXXTemporaryObject()
67 const LocationContext *LCtx = Pred->getLocationContext(); in performTrivialCopy() local
99 PostStmt PS(CallExpr, LCtx); in performTrivialCopy()
103 State = State->BindExpr(CallExpr, LCtx, ThisVal); in performTrivialCopy()
105 State = bindReturnValue(Call, LCtx, State); in performTrivialCopy()
133 const LocationContext *LCtx, const ConstructionContext *CC, in computeObjectUnderConstruction() argument
149 return makeElementRegion(State, State->getLValue(Var, LCtx), Ty, in computeObjectUnderConstruction()
156 const CXXMethodDecl *CurCtor = cast<CXXMethodDecl>(LCtx->getDecl()); in computeObjectUnderConstruction()
157 Loc ThisPtr = SVB.getCXXThis(CurCtor, LCtx->getStackFrame()); in computeObjectUnderConstruction()
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H A DLoopWidening.cpp30 const LocationContext *LCtx, in getWidenedLoopState() argument
39 ASTContext &ASTCtx = LCtx->getAnalysisDeclContext()->getASTContext(); in getWidenedLoopState()
40 const StackFrameContext *STC = LCtx->getStackFrame(); in getWidenedLoopState()
55 *LCtx->getDecl()->getBody(), ASTCtx); in getWidenedLoopState()
59 const VarRegion *VarMem = MRMgr.getVarRegion(VD, LCtx); in getWidenedLoopState()
77 return PrevState->invalidateRegions(Regions, Elem, BlockCount, LCtx, true, in getWidenedLoopState()
H A DExprEngine.cpp478 const LocationContext *LCtx, unsigned Idx) { in setIndexOfElementToConstruct() argument
479 auto Key = std::make_pair(E, LCtx->getStackFrame()); in setIndexOfElementToConstruct()
488 const LocationContext *LCtx) { in getPendingInitLoop() argument
489 const unsigned *V = State->get<PendingInitLoop>({E, LCtx->getStackFrame()}); in getPendingInitLoop()
495 const LocationContext *LCtx) { in removePendingInitLoop() argument
496 auto Key = std::make_pair(E, LCtx->getStackFrame()); in removePendingInitLoop()
504 const LocationContext *LCtx, in setPendingInitLoop() argument
506 auto Key = std::make_pair(E, LCtx->getStackFrame()); in setPendingInitLoop()
516 const LocationContext *LCtx) { in getIndexOfElementToConstruct() argument
518 State->get<IndexOfElementToConstruct>({E, LCtx->getStackFrame()}); in getIndexOfElementToConstruct()
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H A DExprEngineCallAndReturn.cpp179 const LocationContext *LCtx = Pred->getLocationContext(); in removeDeadOnEndOfFunction() local
180 removeDead(Pred, Dst, dyn_cast<ReturnStmt>(LastSt), LCtx, in removeDeadOnEndOfFunction()
181 LCtx->getAnalysisDeclContext()->getBody(), in removeDeadOnEndOfFunction()
224 const LocationContext *LCtx) { in removeStateTraitsUsedForArrayEvaluation() argument
226 assert(LCtx && "Location context must be provided!"); in removeStateTraitsUsedForArrayEvaluation()
229 if (getPendingInitLoop(State, E, LCtx)) in removeStateTraitsUsedForArrayEvaluation()
230 State = removePendingInitLoop(State, E, LCtx); in removeStateTraitsUsedForArrayEvaluation()
232 if (getIndexOfElementToConstruct(State, E, LCtx)) in removeStateTraitsUsedForArrayEvaluation()
233 State = removeIndexOfElementToConstruct(State, E, LCtx); in removeStateTraitsUsedForArrayEvaluation()
236 if (getPendingArrayDestruction(State, LCtx)) in removeStateTraitsUsedForArrayEvaluation()
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H A DProgramState.cpp91 ProgramStateRef state, const StackFrameContext *LCtx, in removeDeadBindingsFromEnvironmentAndStore() argument
105 StoreRef newStore = StoreMgr->removeDeadBindings(NewState.getStore(), LCtx, in removeDeadBindingsFromEnvironmentAndStore()
115 const LocationContext *LCtx, in bindLoc() argument
123 return Eng.processRegionChange(State, MR, LCtx); in bindLoc()
130 const LocationContext *LCtx) const { in bindDefaultInitial()
135 return Mgr.getOwningEngine().processRegionChange(State, R, LCtx); in bindDefaultInitial()
139 ProgramState::bindDefaultZero(SVal loc, const LocationContext *LCtx) const { in bindDefaultZero()
144 return Mgr.getOwningEngine().processRegionChange(State, R, LCtx); in bindDefaultZero()
152 const LocationContext *LCtx, bool CausedByPointerEscape, in invalidateRegions() argument
159 return invalidateRegions(Values, Elem, Count, LCtx, CausedByPointerEscape, IS, in invalidateRegions()
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H A DPrettyStackTraceLocationContext.h29 const LocationContext *LCtx; variable
31 PrettyStackTraceLocationContext(const LocationContext *LC) : LCtx(LC) { in PrettyStackTraceLocationContext()
32 assert(LCtx); in PrettyStackTraceLocationContext()
37 LCtx->dumpStack(Out); in print()
H A DEnvironment.cpp96 const LocationContext *LCtx = Entry.getLocationContext(); in getSVal() local
126 return getSVal(EnvironmentEntry(RE, LCtx), svalBuilder); in getSVal()
132 return lookupExpr(EnvironmentEntry(S, LCtx)); in getSVal()
216 const LocationContext *LCtx, const char *NL, in printJson() argument
226 if (!LCtx) { in printJson()
233 LCtx = LC; in printJson()
240 assert(LCtx); in printJson()
242 Out << "{ \"pointer\": \"" << (const void *)LCtx->getStackFrame() in printJson()
246 LCtx->printJson(Out, NL, Space, IsDot, [&](const LocationContext *LC) { in printJson()
H A DLoopUnrolling.cpp33 const LocationContext *LCtx; member
36 : K(InK), LoopStmt(S), LCtx(L), maxStep(N) {} in LoopState()
50 const LocationContext *getLocationContext() const { return LCtx; } in getLocationContext()
57 ID.AddPointer(LCtx); in Profile()
323 auto LCtx = Pred->getLocationContext(); in updateLoopStack() local
330 LCtx == LS.getHead().getLocationContext()) { in updateLoopStack()
334 LoopState::getNormal(LoopStmt, LCtx, maxVisitOnPath)); in updateLoopStack()
341 LoopState::getNormal(LoopStmt, LCtx, maxVisitOnPath)); in updateLoopStack()
350 LoopState::getNormal(LoopStmt, LCtx, maxVisitOnPath)); in updateLoopStack()
353 LoopState::getUnrolled(LoopStmt, LCtx, innerMaxStep)); in updateLoopStack()
H A DExprEngineObjC.cpp25 const LocationContext *LCtx = Pred->getLocationContext(); in VisitLvalObjCIvarRefExpr() local
26 SVal baseVal = state->getSVal(Ex->getBase(), LCtx); in VisitLvalObjCIvarRefExpr()
31 Bldr.generateNode(Ex, Pred, state->BindExpr(Ex, LCtx, location)); in VisitLvalObjCIvarRefExpr()
54 const LocationContext *LCtx = Pred->getLocationContext(); in populateObjCForDestinationSet() local
57 ExprEngine::setWhetherHasMoreIteration(state, S, LCtx, hasElements); in populateObjCForDestinationSet()
70 SymMgr.conjureSymbol(elem, LCtx, T, currBldrCtx->blockCount()); in populateObjCForDestinationSet()
76 nextState = nextState->bindLoc(elementV, V, LCtx); in populateObjCForDestinationSet()
H A DSymbolManager.cpp123 os << getKindStr() << getSymbolID() << '{' << T << ", LC" << LCtx->getID(); in dumpToStream()
125 os << ", S" << S->getID(LCtx->getDecl()->getASTContext()); in dumpToStream()
389 if (LCtx == nullptr) in isLive()
392 if (LCtx != ELCtx) { in isLive()
395 if (LCtx->isParentOf(ELCtx)) in isLive()
405 return LCtx->getAnalysis<RelaxedLiveVariables>()->isLive(Loc, ExprVal); in isLive()
414 if (!LCtx) in isLive()
416 const StackFrameContext *CurrentContext = LCtx->getStackFrame(); in isLive()
428 if (LCtx->getAnalysis<RelaxedLiveVariables>()->isLive(Loc, VR->getDecl())) in isLive()
/freebsd/contrib/llvm-project/clang/include/clang/StaticAnalyzer/Core/PathSensitive/
H A DCallEvent.h159 const LocationContext *LCtx; variable
186 : State(std::move(state)), LCtx(lctx), Origin(E), ElemRef(ElemRef) {} in CallEvent()
190 : State(std::move(state)), LCtx(lctx), Origin(D), ElemRef(ElemRef) {} in CallEvent()
194 : State(Original.State), LCtx(Original.LCtx), Origin(Original.Origin), in CallEvent()
238 const LocationContext *getLocationContext() const { return LCtx; } in getLocationContext()
502 const LocationContext *LCtx, in AnyFunctionCall() argument
504 : CallEvent(E, St, LCtx, ElemRef) {} in AnyFunctionCall()
506 const LocationContext *LCtx, in AnyFunctionCall() argument
508 : CallEvent(D, St, LCtx, ElemRef) {} in AnyFunctionCall()
541 const LocationContext *LCtx, in SimpleFunctionCall() argument
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H A DExprEngine.h403 const LocationContext *LCtx,
409 const LocationContext *LCtx) { in processRegionChange() argument
410 return processRegionChanges(state, nullptr, MR, MR, LCtx, nullptr); in processRegionChange()
415 const LocationContext *LCtx, const char *NL,
605 const LocationContext *LCtx, QualType T,
622 const LocationContext *LCtx);
627 const LocationContext *LCtx);
632 const LocationContext *LCtx);
645 const LocationContext *LCtx, PointerEscapeKind Kind,
668 const LocationContext *LCtx);
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H A DSymbolManager.h86 const LocationContext *LCtx; variable
93 : SymbolData(ClassKind, sym), Elem(elem), T(t), Count(count), LCtx(lctx), in SymbolConjured()
116 const LocationContext *LCtx, QualType T, unsigned Count, in Profile() argument
120 profile.AddPointer(LCtx); in Profile()
127 Profile(profile, Elem, LCtx, T, Count, SymbolTag); in Profile()
225 const LocationContext *LCtx; variable
233 const LocationContext *LCtx, unsigned count, const void *tag) in SymbolMetadata() argument
234 : SymbolData(ClassKind, sym), R(r), S(s), T(t), LCtx(LCtx), Count(count), in SymbolMetadata()
239 assert(LCtx); in SymbolMetadata()
251 const LocationContext *getLocationContext() const { return LCtx; } in getLocationContext()
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H A DProgramState.h280 const LocationContext *LCtx, SVal V,
284 const LocationContext *LCtx,
288 const LocationContext *LCtx) const;
297 bindDefaultInitial(SVal loc, SVal V, const LocationContext *LCtx) const;
302 bindDefaultZero(SVal loc, const LocationContext *LCtx) const;
330 const LocationContext *LCtx, bool CausesPointerEscape,
337 unsigned BlockCount, const LocationContext *LCtx,
377 SVal getSVal(const Stmt *S, const LocationContext *LCtx) const;
379 SVal getSValAsScalarOrLoc(const Stmt *Ex, const LocationContext *LCtx) const;
477 void printJson(raw_ostream &Out, const LocationContext *LCtx = nullptr,
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H A DSValBuilder.h176 const LocationContext *LCtx,
179 return SymMgr.conjureSymbol(Elem, LCtx, type, visitCount, symbolTag);
196 const LocationContext *LCtx,
200 const LocationContext *LCtx,
203 const LocationContext *LCtx,
214 const LocationContext *LCtx,
223 const LocationContext *LCtx,
232 const LocationContext *LCtx,
/freebsd/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/
H A DCXXSelfAssignmentChecker.cpp41 const auto *LCtx = C.getLocationContext(); in checkBeginFunction() local
42 const auto *MD = dyn_cast<CXXMethodDecl>(LCtx->getDecl()); in checkBeginFunction()
50 State->getSVal(SVB.getCXXThis(MD, LCtx->getStackFrame())); in checkBeginFunction()
51 auto Param = SVB.makeLoc(State->getRegion(MD->getParamDecl(0), LCtx)); in checkBeginFunction()
54 ProgramStateRef SelfAssignState = State->bindLoc(Param, ThisVal, LCtx); in checkBeginFunction()
64 ProgramStateRef NonSelfAssignState = State->bindLoc(Param, ParamVal, LCtx); in checkBeginFunction()
H A DSTLAlgorithmModeling.cpp136 const auto *LCtx = C.getLocationContext(); in Find() local
138 SVal RetVal = SVB.conjureSymbolVal(nullptr, Elem, LCtx, C.blockCount()); in Find()
139 SVal Param = State->getSVal(CE->getArg(paramNum), LCtx); in Find()
141 auto StateFound = State->BindExpr(CE, LCtx, RetVal); in Find()
150 Elem, LCtx, C.blockCount()); in Find()
163 Param = State->getSVal(CE->getArg(paramNum + 1), LCtx); in Find()
172 Elem, LCtx, C.blockCount()); in Find()
188 auto StateNotFound = State->BindExpr(CE, LCtx, Param); in Find()
H A DCheckObjCDealloc.cpp160 bool isInInstanceDealloc(const CheckerContext &C, const LocationContext *LCtx,
167 const ObjCImplDecl *getContainingObjCImpl(const LocationContext *LCtx) const;
270 const LocationContext *LCtx = C.getLocationContext(); in checkBeginFunction() local
285 for (auto *PropImpl : getContainingObjCImpl(LCtx)->property_impls()) { in checkBeginFunction()
503 const LocationContext *LCtx = C.getLocationContext(); in diagnoseMissingReleases() local
533 cast<ObjCMethodDecl>(LCtx->getDecl())->getClassInterface()) in diagnoseMissingReleases()
607 assert(!LCtx->inTopFrame() || State->get<UnreleasedIvarMap>().isEmpty()); in diagnoseMissingReleases()
631 const LocationContext *LCtx = C.getLocationContext(); in findPropertyOnDeallocatingInstance() local
634 const ObjCImplDecl *Container = getContainingObjCImpl(LCtx); in findPropertyOnDeallocatingInstance()
788 ObjCDeallocChecker::getContainingObjCImpl(const LocationContext *LCtx) const { in getContainingObjCImpl()
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H A DCStringChecker.cpp123 const LocationContext *LCtx,
692 const LocationContext *LCtx = C.getLocationContext(); in CheckOverlap() local
693 SVal firstVal = state->getSVal(First.Expression, LCtx); in CheckOverlap()
694 SVal secondVal = state->getSVal(Second.Expression, LCtx); in CheckOverlap()
743 SVal LengthVal = state->getSVal(Size.Expression, LCtx); in CheckOverlap()
1297 const LocationContext *LCtx = C.getPredecessor()->getLocationContext(); in invalidateBufferAux() local
1301 return State->invalidateRegions(R, Elem, C.blockCount(), LCtx, in invalidateBufferAux()
1450 const LocationContext *LCtx = C.getLocationContext(); in evalCopyCommon() local
1451 SVal sizeVal = state->getSVal(Size.Expression, LCtx); in evalCopyCommon()
1459 SVal destVal = state->getSVal(Dest.Expression, LCtx); in evalCopyCommon()
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H A DTaint.cpp47 const LocationContext *LCtx, in addTaint() argument
49 return addTaint(State, State->getSVal(S, LCtx), Kind); in addTaint()
149 const LocationContext *LCtx, TaintTagType Kind) { in isTainted() argument
150 return !getTaintedSymbolsImpl(State, S, LCtx, Kind, /*ReturnFirstOnly=*/true) in isTainted()
172 const LocationContext *LCtx, in getTaintedSymbols() argument
174 return getTaintedSymbolsImpl(State, S, LCtx, Kind, /*ReturnFirstOnly=*/false); in getTaintedSymbols()
196 const LocationContext *LCtx, in getTaintedSymbolsImpl() argument
199 SVal val = State->getSVal(S, LCtx); in getTaintedSymbolsImpl()
H A DVirtualCallChecker.cpp175 const auto *LCtx = C.getLocationContext(); in registerCtorDtorCallInState() local
176 const auto *MD = dyn_cast_or_null<CXXMethodDecl>(LCtx->getDecl()); in registerCtorDtorCallInState()
186 State->getSVal(SVB.getCXXThis(MD, LCtx->getStackFrame())); in registerCtorDtorCallInState()
200 State->getSVal(SVB.getCXXThis(MD, LCtx->getStackFrame())); in registerCtorDtorCallInState()
/freebsd/contrib/llvm-project/clang/lib/Analysis/
H A DAnalysisDeclContext.cpp503 for (const LocationContext *LCtx = this; LCtx; LCtx = LCtx->getParent()) { in dumpStack() local
504 switch (LCtx->getKind()) { in dumpStack()
508 if (const auto *D = dyn_cast<NamedDecl>(LCtx->getDecl())) in dumpStack()
512 if (const Stmt *S = cast<StackFrameContext>(LCtx)->getCallSite()) { in dumpStack()
519 if (const Decl *D = cast<BlockInvocationContext>(LCtx)->getDecl()) { in dumpStack()
541 for (const LocationContext *LCtx = this; LCtx; LCtx = LCtx->getParent()) { in printJson() local
543 << "{ \"lctx_id\": " << LCtx->getID() << ", \"location_context\": \""; in printJson()
544 switch (LCtx->getKind()) { in printJson()
548 if (const auto *D = dyn_cast<NamedDecl>(LCtx->getDecl())) in printJson()
554 if (const Stmt *S = cast<StackFrameContext>(LCtx)->getCallSite()) { in printJson()
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/freebsd/contrib/llvm-project/clang/include/clang/StaticAnalyzer/Checkers/
H A DTaint.h31 const LocationContext *LCtx,
66 const LocationContext *LCtx,
84 const LocationContext *LCtx,
103 const LocationContext *LCtx,
/freebsd/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/
H A DRetainCountDiagnostics.cpp171 findArgIdxOfSymbol(ProgramStateRef CurrSt, const LocationContext *LCtx, in findArgIdxOfSymbol() argument
211 const LocationContext *LCtx, in generateDiagnosticsForCallLike() argument
219 SVal X = CurrSt->getSValAsScalarOrLoc(CE->getCallee(), LCtx); in generateDiagnosticsForCallLike()
238 cast<ObjCMessageExpr>(S), CurrSt, LCtx, {nullptr, 0}); in generateDiagnosticsForCallLike()
253 std::optional<CallEventRef<>> CE = Mgr.getCall(S, CurrSt, LCtx, {nullptr, 0}); in generateDiagnosticsForCallLike()
254 auto Idx = findArgIdxOfSymbol(CurrSt, LCtx, Sym, CE); in generateDiagnosticsForCallLike()
479 const LocationContext *LCtx = N->getLocationContext(); in VisitNode() local
505 isSynthesizedAccessor(LCtx->getStackFrame())) { in VisitNode()
506 S = LCtx->getStackFrame()->getCallSite(); in VisitNode()
534 generateDiagnosticsForCallLike(CurrSt, LCtx, CurrV, Sym, S, os); in VisitNode()
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