clang  6.0.0svn
Public Member Functions | Static Public Member Functions | Protected Member Functions | Static Protected Member Functions | Protected Attributes | List of all members
clang::ento::DeclRegion Class Reference

#include "clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h"

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Public Member Functions

const DeclgetDecl () const
 
void Profile (llvm::FoldingSetNodeID &ID) const override
 
- Public Member Functions inherited from clang::ento::TypedValueRegion
virtual QualType getValueType () const =0
 
QualType getLocationType () const override
 
QualType getDesugaredValueType (ASTContext &Context) const
 
DefinedOrUnknownSVal getExtent (SValBuilder &svalBuilder) const override
 getExtent - Returns the size of the region in bytes. More...
 
- Public Member Functions inherited from clang::ento::TypedRegion
QualType getDesugaredLocationType (ASTContext &Context) const
 
bool isBoundable () const override
 
- Public Member Functions inherited from clang::ento::SubRegion
const MemRegiongetSuperRegion () const
 
MemRegionManagergetMemRegionManager () 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
ASTContextgetContext () const
 
const MemSpaceRegiongetMemorySpace () const
 
const MemRegiongetBaseRegion () const
 
const MemRegionStripCasts (bool StripBaseCasts=true) const
 
const SymbolicRegiongetSymbolicBase () 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...
 
virtual void dumpToStream (raw_ostream &os) const
 
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
 
std::string getDescriptiveName (bool UseQuotes=true) const
 Get descriptive name for memory region. More...
 
clang::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)
 

Protected Member Functions

 DeclRegion (const Decl *d, const MemRegion *sReg, Kind k)
 
- 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 ()
 

Static Protected Member Functions

static void ProfileRegion (llvm::FoldingSetNodeID &ID, const Decl *D, const MemRegion *superRegion, Kind k)
 

Protected Attributes

const DeclD
 
- Protected Attributes inherited from clang::ento::SubRegion
const MemRegionsuperRegion
 

Additional Inherited Members

- Public Types inherited from clang::ento::MemRegion
enum  Kind
 

Detailed Description

Definition at line 890 of file MemRegion.h.

Constructor & Destructor Documentation

◆ DeclRegion()

clang::ento::DeclRegion::DeclRegion ( const Decl d,
const MemRegion sReg,
Kind  k 
)
inlineprotected

Definition at line 894 of file MemRegion.h.

References clang::classof().

Member Function Documentation

◆ classof()

static bool clang::ento::DeclRegion::classof ( const MemRegion R)
inlinestatic

Definition at line 907 of file MemRegion.h.

References clang::ento::MemRegion::getKind().

◆ getDecl()

const Decl* clang::ento::DeclRegion::getDecl ( ) const
inline

Definition at line 904 of file MemRegion.h.

◆ Profile()

void DeclRegion::Profile ( llvm::FoldingSetNodeID &  ID) const
overridevirtual

Implements clang::ento::MemRegion.

Reimplemented in clang::ento::VarRegion.

Definition at line 284 of file MemRegion.cpp.

References getKind(), and ProfileRegion().

◆ ProfileRegion()

void DeclRegion::ProfileRegion ( llvm::FoldingSetNodeID &  ID,
const Decl D,
const MemRegion superRegion,
Kind  k 
)
staticprotected

Definition at line 277 of file MemRegion.cpp.

Referenced by Profile(), and clang::ento::CXXThisRegion::Profile().

Member Data Documentation

◆ D

const Decl* clang::ento::DeclRegion::D
protected

Definition at line 892 of file MemRegion.h.


The documentation for this class was generated from the following files: