clang
3.7.0
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#include <MemRegion.h>
Public Member Functions | |
const FieldDecl * | getDecl () const |
QualType | getValueType () const override |
DefinedOrUnknownSVal | getExtent (SValBuilder &svalBuilder) const override |
getExtent - Returns the size of the region in bytes. More... | |
void | dumpToStream (raw_ostream &os) const override |
bool | canPrintPretty () const override |
Returns true if this region can be printed in a user-friendly way. More... | |
void | printPretty (raw_ostream &os) const override |
Print the region for use in diagnostics. More... | |
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 |
void | Profile (llvm::FoldingSetNodeID &ID) const override |
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void | anchor () override |
QualType | getLocationType () const override |
QualType | getDesugaredValueType (ASTContext &Context) const |
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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 |
Kind | getKind () const |
template<typename RegionTy > | |
const RegionTy * | getAs () const |
Static Public Member Functions | |
static void | ProfileRegion (llvm::FoldingSetNodeID &ID, const FieldDecl *FD, const MemRegion *superRegion) |
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 927 of file MemRegion.h.
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overridevirtual |
Returns true if this region can be printed in a user-friendly way.
Reimplemented from clang::ento::MemRegion.
Definition at line 605 of file MemRegion.cpp.
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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 609 of file MemRegion.cpp.
References clang::ento::MemRegion::canPrintPrettyAsExpr().
Referenced by printPretty(), and printPrettyAsExpr().
Definition at line 948 of file MemRegion.h.
References clang::ento::MemRegion::FieldRegionKind, and clang::ento::MemRegion::getKind().
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overridevirtual |
Reimplemented from clang::ento::MemRegion.
Definition at line 502 of file MemRegion.cpp.
References getDecl().
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inline |
Definition at line 934 of file MemRegion.h.
References clang::ento::DeclRegion::D.
Referenced by dumpToStream(), evalBinOpFieldRegionFieldRegion(), clang::ento::MemRegion::getAsOffset(), getExtent(), clang::ento::MemRegionManager::getFieldRegionWithSuper(), getValueType(), isUnionField(), printPretty(), and printPrettyAsExpr().
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overridevirtual |
getExtent - Returns the size of the region in bytes.
Reimplemented from clang::ento::TypedValueRegion.
Definition at line 197 of file MemRegion.cpp.
References clang::ento::SValBuilder::getContext(), getDecl(), clang::ento::TypedValueRegion::getDesugaredValueType(), clang::ento::TypedValueRegion::getExtent(), and clang::ento::SVal::isZeroConstant().
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inlineoverridevirtual |
Implements clang::ento::TypedValueRegion.
Definition at line 936 of file MemRegion.h.
References getDecl(), and clang::ValueDecl::getType().
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overridevirtual |
Print the region for use in diagnostics.
Reimplemented from clang::ento::MemRegion.
Definition at line 619 of file MemRegion.cpp.
References canPrintPrettyAsExpr(), getDecl(), clang::NamedDecl::getName(), and printPrettyAsExpr().
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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 613 of file MemRegion.cpp.
References canPrintPrettyAsExpr(), getDecl(), clang::NamedDecl::getName(), and clang::ento::MemRegion::printPrettyAsExpr().
Referenced by printPretty().
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inlinestatic |
Definition at line 943 of file MemRegion.h.
References clang::ento::MemRegion::FieldRegionKind, and clang::ento::DeclRegion::ProfileRegion().
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friend |
Definition at line 928 of file MemRegion.h.