CompoundLiteralRegion - A memory region representing a compound literal. More...
#include "clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h"
Inheritance diagram for clang::ento::CompoundLiteralRegion:
Collaboration diagram for clang::ento::CompoundLiteralRegion:
Public Member Functions | |
| QualType | getValueType () const override |
| bool | isBoundable () const override |
| void | Profile (llvm::FoldingSetNodeID &ID) const override |
| void | dumpToStream (raw_ostream &os) const override |
| const LLVM_ATTRIBUTE_RETURNS_NONNULL CompoundLiteralExpr * | getLiteralExpr () const |
 Public Member Functions inherited from clang::ento::TypedValueRegion | |
| QualType | getLocationType () const override |
| QualType | getDesugaredValueType (ASTContext &Context) const |
| Public Member Functions inherited from clang::ento::TypedRegion | |
| QualType | getDesugaredLocationType (ASTContext &Context) const |
| Public Member Functions inherited from clang::ento::SubRegion | |
| const LLVM_ATTRIBUTE_RETURNS_NONNULL MemRegion * | getSuperRegion () const |
| MemRegionManager & | getMemRegionManager () const override |
| bool | isSubRegionOf (const MemRegion *R) const override |
| Check if the region is a subregion of the given region. More... | |
| Public Member Functions inherited from clang::ento::MemRegion | |
| ASTContext & | getContext () const |
| const LLVM_ATTRIBUTE_RETURNS_NONNULL MemSpaceRegion * | getMemorySpace () const |
| const LLVM_ATTRIBUTE_RETURNS_NONNULL MemRegion * | getBaseRegion () const |
| const LLVM_ATTRIBUTE_RETURNS_NONNULL MemRegion * | getMostDerivedObjectRegion () const |
| Recursively retrieve the region of the most derived class instance of regions of C++ base class instances. More... | |
| const LLVM_ATTRIBUTE_RETURNS_NONNULL MemRegion * | StripCasts (bool StripBaseAndDerivedCasts=true) const |
| const SymbolicRegion * | getSymbolicBase () const |
| If this is a symbolic region, returns the region. More... | |
| bool | hasGlobalsOrParametersStorage () const |
| bool | hasStackStorage () const |
| bool | hasStackNonParametersStorage () const |
| bool | hasStackParametersStorage () const |
| RegionOffset | getAsOffset () const |
| Compute the offset within the top level memory object. More... | |
| std::string | getString () const |
| Get a string representation of a region for debug use. More... | |
| void | dump () const |
| virtual bool | canPrintPretty () const |
| Returns true if this region can be printed in a user-friendly way. More... | |
| virtual void | printPretty (raw_ostream &os) const |
| Print the region for use in diagnostics. More... | |
| virtual bool | canPrintPrettyAsExpr () const |
| Returns true if this region's textual representation can be used as part of a larger expression. More... | |
| virtual void | printPrettyAsExpr (raw_ostream &os) const |
| Print the region as expression. More... | |
| Kind | getKind () const |
| template<typename RegionTy > | |
| const RegionTy * | getAs () const |
| template<typename RegionTy > | |
| const LLVM_ATTRIBUTE_RETURNS_NONNULL RegionTy * | castAs () const |
| std::string | getDescriptiveName (bool UseQuotes=true) const |
| Get descriptive name for memory region. More... | |
| SourceRange | sourceRange () const |
| Retrieve source range from memory region. More... | |
Static Public Member Functions | |
| static bool | classof (const MemRegion *R) |
| Static Public Member Functions inherited from clang::ento::TypedValueRegion | |
| static bool | classof (const MemRegion *R) |
| Static Public Member Functions inherited from clang::ento::TypedRegion | |
| static bool | classof (const MemRegion *R) |
| Static Public Member Functions inherited from clang::ento::SubRegion | |
| static bool | classof (const MemRegion *R) |
Friends | |
| class | MemRegionManager |
Additional Inherited Members | |
| Public Types inherited from clang::ento::MemRegion | |
| enum | Kind |
| Protected Member Functions inherited from clang::ento::TypedValueRegion | |
| TypedValueRegion (const MemRegion *sReg, Kind k) | |
| Protected Member Functions inherited from clang::ento::TypedRegion | |
| TypedRegion (const MemRegion *sReg, Kind k) | |
| Protected Member Functions inherited from clang::ento::SubRegion | |
| SubRegion (const MemRegion *sReg, Kind k) | |
| Protected Member Functions inherited from clang::ento::MemRegion | |
| MemRegion (Kind k) | |
| virtual | ~MemRegion () |
| Protected Attributes inherited from clang::ento::SubRegion | |
| const MemRegion * | superRegion |
Detailed Description
CompoundLiteralRegion - A memory region representing a compound literal.
Compound literals are essentially temporaries that are stack allocated or in the global constant pool.
Definition at line 890 of file MemRegion.h.
Member Function Documentation
◆ classof()
Definition at line 919 of file MemRegion.h.
References clang::ento::MemRegion::getKind().
◆ dumpToStream()
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overridevirtual |
Reimplemented from clang::ento::MemRegion.
Definition at line 479 of file MemRegion.cpp.
References clang::ento::MemRegion::getContext(), and clang::Stmt::getID().
◆ getLiteralExpr()
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inline |
Definition at line 917 of file MemRegion.h.
Referenced by clang::ento::SValExplainer::VisitCompoundLiteralRegion().
◆ getValueType()
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inlineoverridevirtual |
Implements clang::ento::TypedValueRegion.
Definition at line 908 of file MemRegion.h.
References clang::Expr::getType().
◆ isBoundable()
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inlineoverridevirtual |
Reimplemented from clang::ento::TypedRegion.
Definition at line 910 of file MemRegion.h.
References clang::CompoundLiteralExpr::isFileScope().
◆ Profile()
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overridevirtual |
Implements clang::ento::MemRegion.
Definition at line 257 of file MemRegion.cpp.
References clang::ento::SubRegion::superRegion.
Friends And Related Function Documentation
◆ MemRegionManager
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friend |
Definition at line 891 of file MemRegion.h.
The documentation for this class was generated from the following files:
- include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
- lib/StaticAnalyzer/Core/MemRegion.cpp
