clang  6.0.0svn
Public Member Functions | Static Public Member Functions | Friends | List of all members
clang::ento::ObjCIvarRegion Class Reference

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

Inheritance diagram for clang::ento::ObjCIvarRegion:
Inheritance graph
[legend]
Collaboration diagram for clang::ento::ObjCIvarRegion:
Collaboration graph
[legend]

Public Member Functions

const ObjCIvarDeclgetDecl () const
 
QualType getValueType () const override
 
bool canPrintPrettyAsExpr () const override
 Returns true if this region's textual representation can be used as part of a larger expression. More...
 
void printPrettyAsExpr (raw_ostream &os) const override
 Print the region as expression. More...
 
void dumpToStream (raw_ostream &os) const override
 
- Public Member Functions inherited from clang::ento::DeclRegion
const DeclgetDecl () const
 
void Profile (llvm::FoldingSetNodeID &ID) const override
 
- Public Member Functions inherited from clang::ento::TypedValueRegion
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...
 
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...
 
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::DeclRegion
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::DeclRegion
 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 inherited from clang::ento::DeclRegion
static void ProfileRegion (llvm::FoldingSetNodeID &ID, const Decl *D, const MemRegion *superRegion, Kind k)
 
- Protected Attributes inherited from clang::ento::DeclRegion
const DeclD
 
- Protected Attributes inherited from clang::ento::SubRegion
const MemRegionsuperRegion
 

Detailed Description

Definition at line 1020 of file MemRegion.h.

Member Function Documentation

◆ canPrintPrettyAsExpr()

bool ObjCIvarRegion::canPrintPrettyAsExpr ( ) const
overridevirtual

Returns true if this region's textual representation can be used as part of a larger expression.

Reimplemented from clang::ento::MemRegion.

Definition at line 555 of file MemRegion.cpp.

◆ classof()

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

Definition at line 1037 of file MemRegion.h.

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

◆ dumpToStream()

void ObjCIvarRegion::dumpToStream ( raw_ostream &  os) const
overridevirtual

Reimplemented from clang::ento::MemRegion.

Definition at line 460 of file MemRegion.cpp.

◆ getDecl()

const ObjCIvarDecl * ObjCIvarRegion::getDecl ( ) const

Definition at line 188 of file MemRegion.cpp.

Referenced by clang::ento::SValExplainer::VisitObjCIvarRegion().

◆ getValueType()

QualType ObjCIvarRegion::getValueType ( ) const
overridevirtual

Implements clang::ento::TypedValueRegion.

Definition at line 192 of file MemRegion.cpp.

◆ printPrettyAsExpr()

void ObjCIvarRegion::printPrettyAsExpr ( raw_ostream &  os) const
overridevirtual

Print the region as expression.

When this region represents a subexpression, the method is for printing an expression containing it.

Reimplemented from clang::ento::MemRegion.

Definition at line 559 of file MemRegion.cpp.

Friends And Related Function Documentation

◆ MemRegionManager

friend class MemRegionManager
friend

Definition at line 1021 of file MemRegion.h.


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