clang  3.7.0
Public Types | Public Member Functions | List of all members
clang::ento::RegionAndSymbolInvalidationTraits Class Reference

Information about invalidation for a particular region/symbol. More...

#include <MemRegion.h>

Public Types

enum  InvalidationKinds { TK_PreserveContents = 0x1, TK_SuppressEscape = 0x2 }
 Describes different invalidation traits. More...
 

Public Member Functions

void setTrait (SymbolRef Sym, InvalidationKinds IK)
 
void setTrait (const MemRegion *MR, InvalidationKinds IK)
 
bool hasTrait (SymbolRef Sym, InvalidationKinds IK)
 
bool hasTrait (const MemRegion *MR, InvalidationKinds IK)
 

Detailed Description

Information about invalidation for a particular region/symbol.

Definition at line 1320 of file MemRegion.h.

Member Enumeration Documentation

Describes different invalidation traits.

Enumerator
TK_PreserveContents 

Tells that a region's contents is not changed.

TK_SuppressEscape 

Suppress pointer-escaping of a region.

Definition at line 1332 of file MemRegion.h.

Member Function Documentation

bool RegionAndSymbolInvalidationTraits::hasTrait ( SymbolRef  Sym,
InvalidationKinds  IK 
)

Definition at line 1473 of file MemRegion.cpp.

Referenced by hasTrait().

bool RegionAndSymbolInvalidationTraits::hasTrait ( const MemRegion MR,
InvalidationKinds  IK 
)

Definition at line 1482 of file MemRegion.cpp.

References hasTrait().

void RegionAndSymbolInvalidationTraits::setTrait ( SymbolRef  Sym,
InvalidationKinds  IK 
)

Definition at line 1459 of file MemRegion.cpp.

Referenced by clang::ento::CallEvent::invalidateRegions(), and setTrait().

void RegionAndSymbolInvalidationTraits::setTrait ( const MemRegion MR,
InvalidationKinds  IK 
)

Definition at line 1464 of file MemRegion.cpp.

References setTrait().


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