clang
3.7.0
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#include <MemRegion.h>
Public Member Functions | |
const VarDecl * | getDecl () const |
const StackFrameContext * | getStackFrame () const |
QualType | getValueType () const override |
void | dumpToStream (raw_ostream &os) 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... | |
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const Decl * | getDecl () const |
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void | anchor () override |
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... | |
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QualType | getDesugaredLocationType (ASTContext &Context) const |
bool | isBoundable () const override |
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const 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... | |
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ASTContext & | getContext () const |
const MemSpaceRegion * | getMemorySpace () const |
const MemRegion * | getBaseRegion () const |
const MemRegion * | StripCasts (bool StripBaseCasts=true) const |
const SymbolicRegion * | getSymbolicBase () const |
If this is a symbolic region, returns the region. Otherwise, goes up the base chain looking for the first symbolic base 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 |
Static Public Member Functions | |
static bool | classof (const MemRegion *R) |
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static bool | classof (const MemRegion *R) |
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static bool | classof (const MemRegion *R) |
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static bool | classof (const MemRegion *R) |
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static bool | classof (const MemRegion *R) |
Friends | |
class | MemRegionManager |
Definition at line 862 of file MemRegion.h.
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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 589 of file MemRegion.cpp.
Definition at line 888 of file MemRegion.h.
References clang::ento::MemRegion::getKind(), and clang::ento::MemRegion::VarRegionKind.
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overridevirtual |
Reimplemented from clang::ento::MemRegion.
Definition at line 524 of file MemRegion.cpp.
References clang::ento::DeclRegion::D.
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inline |
Definition at line 877 of file MemRegion.h.
References clang::ento::DeclRegion::D.
Referenced by getValueType(), isInitializationOfVar(), clang::ento::SymbolReaper::isLive(), and printPrettyAsExpr().
const StackFrameContext * VarRegion::getStackFrame | ( | ) | const |
Definition at line 174 of file MemRegion.cpp.
References clang::ento::MemRegion::getMemorySpace(), and clang::ento::StackSpaceRegion::getStackFrame().
Referenced by GetAllocationSite(), and clang::ento::SymbolReaper::isLive().
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inlineoverridevirtual |
Implements clang::ento::TypedValueRegion.
Definition at line 881 of file MemRegion.h.
References getDecl(), and clang::ValueDecl::getType().
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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 593 of file MemRegion.cpp.
References getDecl(), and clang::NamedDecl::getName().
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friend |
Definition at line 863 of file MemRegion.h.