Lines Matching refs:Exp
397 const Expr *Exp = nullptr; member
405 bool isReference() const { return !Exp; } in isReference()
410 : Dec(D), Exp(E), Ctx(C) {} in VarDefinition()
447 if (VarDefinitions[i].Exp) { in lookupExpr()
449 return VarDefinitions[i].Exp; in lookupExpr()
487 const Expr *Exp = VarDefinitions[i].Exp; in dump() local
492 if (Exp) Exp->dump(); in dump()
528 Context addDefinition(const NamedDecl *D, const Expr *Exp, Context Ctx) { in addDefinition() argument
532 VarDefinitions.push_back(VarDefinition(D, Exp, Ctx)); in addDefinition()
546 Context updateDefinition(const NamedDecl *D, Expr *Exp, Context Ctx) { in updateDefinition() argument
551 VarDefinitions.push_back(VarDefinition(D, Exp, Ctx)); in updateDefinition()
1032 void getMutexIDs(CapExprSet &Mtxs, AttrType *Attr, const Expr *Exp,
1036 void getMutexIDs(CapExprSet &Mtxs, AttrType *Attr, const Expr *Exp,
1062 const Expr *Exp, AccessKind AK, Expr *MutexExp,
1065 void warnIfMutexHeld(const FactSet &FSet, const NamedDecl *D, const Expr *Exp,
1069 void checkAccess(const FactSet &FSet, const Expr *Exp, AccessKind AK,
1071 void checkPtAccess(const FactSet &FSet, const Expr *Exp, AccessKind AK,
1198 static const ValueDecl *getValueDecl(const Expr *Exp) { in getValueDecl() argument
1199 if (const auto *CE = dyn_cast<ImplicitCastExpr>(Exp)) in getValueDecl()
1202 if (const auto *DR = dyn_cast<DeclRefExpr>(Exp)) in getValueDecl()
1205 if (const auto *ME = dyn_cast<MemberExpr>(Exp)) in getValueDecl()
1327 const Expr *Exp, const NamedDecl *D, in getMutexIDs() argument
1331 CapabilityExpr Cp = SxBuilder.translateAttrExpr(nullptr, D, Exp, Self); in getMutexIDs()
1333 warnInvalidLock(Handler, nullptr, D, Exp, Cp.getKind()); in getMutexIDs()
1343 CapabilityExpr Cp = SxBuilder.translateAttrExpr(Arg, D, Exp, Self); in getMutexIDs()
1345 warnInvalidLock(Handler, nullptr, D, Exp, Cp.getKind()); in getMutexIDs()
1359 const Expr *Exp, const NamedDecl *D, in getMutexIDs() argument
1379 getMutexIDs(Mtxs, Attr, Exp, D); in getMutexIDs()
1486 const auto *Exp = getTrylockCallExpr(Cond, LVarCtx, Negate); in getEdgeLockset() local
1487 if (!Exp) in getEdgeLockset()
1490 auto *FunDecl = dyn_cast_or_null<NamedDecl>(Exp->getCalleeDecl()); in getEdgeLockset()
1503 Exp, FunDecl, PredBlock, CurrBlock, A->getSuccessValue(), in getEdgeLockset()
1509 getMutexIDs(ExclusiveLocksToAdd, A, Exp, FunDecl, PredBlock, CurrBlock, in getEdgeLockset()
1515 getMutexIDs(SharedLocksToAdd, A, Exp, FunDecl, PredBlock, CurrBlock, in getEdgeLockset()
1525 SourceLocation Loc = Exp->getExprLoc(); in getEdgeLockset()
1553 void checkAccess(const Expr *Exp, AccessKind AK, in checkAccess() argument
1555 Analyzer->checkAccess(FSet, Exp, AK, POK); in checkAccess()
1557 void checkPtAccess(const Expr *Exp, AccessKind AK, in checkPtAccess() argument
1559 Analyzer->checkPtAccess(FSet, Exp, AK, POK); in checkPtAccess()
1562 void handleCall(const Expr *Exp, const NamedDecl *D,
1580 void VisitCallExpr(const CallExpr *Exp);
1581 void VisitCXXConstructExpr(const CXXConstructExpr *Exp);
1583 void VisitMaterializeTemporaryExpr(const MaterializeTemporaryExpr *Exp);
1592 const FactSet &FSet, const NamedDecl *D, const Expr *Exp, AccessKind AK, in warnIfMutexNotHeld() argument
1596 CapabilityExpr Cp = SxBuilder.translateAttrExpr(MutexExp, D, Exp, Self); in warnIfMutexNotHeld()
1598 warnInvalidLock(Handler, MutexExp, D, Exp, Cp.getKind()); in warnIfMutexNotHeld()
1651 const NamedDecl *D, const Expr *Exp, in warnIfMutexHeld() argument
1655 CapabilityExpr Cp = SxBuilder.translateAttrExpr(MutexExp, D, Exp, Self); in warnIfMutexHeld()
1657 warnInvalidLock(Handler, MutexExp, D, Exp, Cp.getKind()); in warnIfMutexHeld()
1675 void ThreadSafetyAnalyzer::checkAccess(const FactSet &FSet, const Expr *Exp, in checkAccess() argument
1678 Exp = Exp->IgnoreImplicit()->IgnoreParenCasts(); in checkAccess()
1680 SourceLocation Loc = Exp->getExprLoc(); in checkAccess()
1684 while (const auto *DRE = dyn_cast<DeclRefExpr>(Exp)) { in checkAccess()
1689 if (E == Exp) in checkAccess()
1691 Exp = E; in checkAccess()
1698 if (const auto *UO = dyn_cast<UnaryOperator>(Exp)) { in checkAccess()
1705 if (const auto *BO = dyn_cast<BinaryOperator>(Exp)) { in checkAccess()
1716 if (const auto *AE = dyn_cast<ArraySubscriptExpr>(Exp)) { in checkAccess()
1721 if (const auto *ME = dyn_cast<MemberExpr>(Exp)) { in checkAccess()
1728 const ValueDecl *D = getValueDecl(Exp); in checkAccess()
1737 warnIfMutexNotHeld(FSet, D, Exp, AK, I->getArg(), POK, nullptr, Loc); in checkAccess()
1742 void ThreadSafetyAnalyzer::checkPtAccess(const FactSet &FSet, const Expr *Exp, in checkPtAccess() argument
1746 if (const auto *PE = dyn_cast<ParenExpr>(Exp)) { in checkPtAccess()
1747 Exp = PE->getSubExpr(); in checkPtAccess()
1750 if (const auto *CE = dyn_cast<CastExpr>(Exp)) { in checkPtAccess()
1757 Exp = CE->getSubExpr(); in checkPtAccess()
1769 const ValueDecl *D = getValueDecl(Exp); in checkPtAccess()
1774 Handler.handleNoMutexHeld(D, PtPOK, AK, Exp->getExprLoc()); in checkPtAccess()
1777 warnIfMutexNotHeld(FSet, D, Exp, AK, I->getArg(), PtPOK, nullptr, in checkPtAccess()
1778 Exp->getExprLoc()); in checkPtAccess()
1796 void BuildLockset::handleCall(const Expr *Exp, const NamedDecl *D, in handleCall() argument
1804 if (Exp) { in handleCall()
1806 const auto *TagT = Exp->getType()->getAs<TagType>(); in handleCall()
1807 if (TagT && Exp->isPRValue()) { in handleCall()
1809 Analyzer->SxBuilder.createThisPlaceholder(Exp); in handleCall()
1811 Analyzer->ConstructedObjects.insert({Exp, Placeholder.first}); in handleCall()
1813 if (isa<CXXConstructExpr>(Exp)) in handleCall()
1820 Loc = Exp->getExprLoc(); in handleCall()
1831 A, Exp, D, Self); in handleCall()
1842 Analyzer->getMutexIDs(AssertLocks, A, Exp, D, Self); in handleCall()
1853 Analyzer->getMutexIDs(AssertLocks, A, Exp, D, Self); in handleCall()
1864 Analyzer->getMutexIDs(AssertLocks, A, Exp, D, Self); in handleCall()
1878 Analyzer->getMutexIDs(GenericLocksToRemove, A, Exp, D, Self); in handleCall()
1880 Analyzer->getMutexIDs(SharedLocksToRemove, A, Exp, D, Self); in handleCall()
1882 Analyzer->getMutexIDs(ExclusiveLocksToRemove, A, Exp, D, Self); in handleCall()
1889 Analyzer->warnIfMutexNotHeld(FSet, D, Exp, in handleCall()
1894 Analyzer->getMutexIDs(ScopedReqsAndExcludes, A, Exp, D, Self); in handleCall()
1902 Analyzer->warnIfMutexHeld(FSet, D, Exp, Arg, Self, Loc); in handleCall()
1905 Analyzer->getMutexIDs(ScopedReqsAndExcludes, A, Exp, D, Self); in handleCall()
2021 void BuildLockset::VisitCallExpr(const CallExpr *Exp) { in VisitCallExpr() argument
2022 if (const auto *CE = dyn_cast<CXXMemberCallExpr>(Exp)) { in VisitCallExpr()
2038 } else if (const auto *OE = dyn_cast<CXXOperatorCallExpr>(Exp)) { in VisitCallExpr()
2081 examineArguments(Exp->getDirectCallee(), Exp->arg_begin(), Exp->arg_end()); in VisitCallExpr()
2084 auto *D = dyn_cast_or_null<NamedDecl>(Exp->getCalleeDecl()); in VisitCallExpr()
2087 handleCall(Exp, D); in VisitCallExpr()
2090 void BuildLockset::VisitCXXConstructExpr(const CXXConstructExpr *Exp) { in VisitCXXConstructExpr() argument
2091 const CXXConstructorDecl *D = Exp->getConstructor(); in VisitCXXConstructExpr()
2093 const Expr* Source = Exp->getArg(0); in VisitCXXConstructExpr()
2096 examineArguments(D, Exp->arg_begin(), Exp->arg_end()); in VisitCXXConstructExpr()
2099 handleCall(Exp, D); in VisitCXXConstructExpr()
2141 const MaterializeTemporaryExpr *Exp) { in VisitMaterializeTemporaryExpr() argument
2142 if (const ValueDecl *ExtD = Exp->getExtendingDecl()) { in VisitMaterializeTemporaryExpr()
2144 UnpackConstruction(Exp->getSubExpr())); in VisitMaterializeTemporaryExpr()