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

The region of the static variables within the current CodeTextRegion scope. More...

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

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Public Member Functions

void Profile (llvm::FoldingSetNodeID &ID) const override
 
void dumpToStream (raw_ostream &os) const override
 
const CodeTextRegiongetCodeRegion () const
 
- Public Member Functions inherited from clang::ento::MemSpaceRegion
bool isBoundable () const override
 
- Public Member Functions inherited from clang::ento::MemRegion
ASTContextgetContext () const
 
const MemSpaceRegiongetMemorySpace () const
 
const MemRegiongetBaseRegion () const
 
virtual bool isSubRegionOf (const MemRegion *R) const
 Check if the region is a subregion of the given region. More...
 
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...
 
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::GlobalsSpaceRegion
static bool classof (const MemRegion *R)
 
- Static Public Member Functions inherited from clang::ento::MemSpaceRegion
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::GlobalsSpaceRegion
 GlobalsSpaceRegion (MemRegionManager *mgr, Kind k)
 
- Protected Member Functions inherited from clang::ento::MemSpaceRegion
 MemSpaceRegion (MemRegionManager *mgr, Kind k)
 
MemRegionManagergetMemRegionManager () const override
 
- Protected Member Functions inherited from clang::ento::MemRegion
 MemRegion (Kind k)
 
virtual ~MemRegion ()
 
- Protected Attributes inherited from clang::ento::MemSpaceRegion
MemRegionManagerMgr
 

Detailed Description

The region of the static variables within the current CodeTextRegion scope.

Currently, only the static locals are placed there, so we know that these variables do not get invalidated by calls to other functions.

Definition at line 237 of file MemRegion.h.

Member Function Documentation

◆ classof()

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

Definition at line 254 of file MemRegion.h.

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

◆ dumpToStream()

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

Reimplemented from clang::ento::MemRegion.

Definition at line 494 of file MemRegion.cpp.

◆ getCodeRegion()

const CodeTextRegion* clang::ento::StaticGlobalSpaceRegion::getCodeRegion ( ) const
inline

Definition at line 252 of file MemRegion.h.

◆ Profile()

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

Reimplemented from clang::ento::MemSpaceRegion.

Definition at line 213 of file MemRegion.cpp.

References clang::ento::MemRegionManager::getCodeRegion(), and getKind().

Friends And Related Function Documentation

◆ MemRegionManager

friend class MemRegionManager
friend

Definition at line 238 of file MemRegion.h.


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