Represents a function call that returns a C++ object by value. More...

#include "clang/Analysis/CFG.h"

Inheritance diagram for clang::CFGCXXRecordTypedCall:

Public Member Functions
	CFGCXXRecordTypedCall (const Expr E, const ConstructionContext C)

const ConstructionContext *	getConstructionContext () const

Public Member Functions inherited from clang::CFGStmt
	CFGStmt (const Stmt *S, Kind K=Statement)

const Stmt *	getStmt () const

Public Member Functions inherited from clang::CFGElement
template<typename T >
T	castAs () const
	Convert to the specified CFGElement type, asserting that this CFGElement is of the desired type.

template<typename T >
std::optional< T >	getAs () const
	Convert to the specified CFGElement type, returning std::nullopt if this CFGElement is not of the desired type.

Kind	getKind () const

void	dumpToStream (llvm::raw_ostream &OS) const

void	dump () const

Static Public Member Functions
static bool	isCXXRecordTypedCall (const Expr *E)
	Returns true when call expression `CE` needs to be represented by CFGCXXRecordTypedCall, as opposed to a regular CFGStmt.

Friends
class	CFGElement

Additional Inherited Members
Public Types inherited from clang::CFGElement
enum	Kind { Initializer , ScopeBegin , ScopeEnd , NewAllocator , LifetimeEnds , LoopExit , Statement , Constructor , CXXRecordTypedCall , STMT_BEGIN = Statement , STMT_END = CXXRecordTypedCall , AutomaticObjectDtor , DeleteDtor , BaseDtor , MemberDtor , TemporaryDtor , DTOR_BEGIN = AutomaticObjectDtor , DTOR_END = TemporaryDtor , CleanupFunction }

Protected Member Functions inherited from clang::CFGStmt
	CFGStmt ()=default

Protected Member Functions inherited from clang::CFGElement
	CFGElement (Kind kind, const void Ptr1, const void Ptr2=nullptr)

	CFGElement ()=default

Protected Attributes inherited from clang::CFGElement
llvm::PointerIntPair< void *, 2 >	Data1

llvm::PointerIntPair< void *, 2 >	Data2

Detailed Description

Represents a function call that returns a C++ object by value.

This, like constructor, requires a construction context in order to understand the storage of the returned object . In C such tracking is not necessary because no additional effort is required for destroying the object or modeling copy elision. Like CFGConstructor, this element is for now only used by the analyzer's CFG.

Definition at line 185 of file CFG.h.

Constructor & Destructor Documentation

◆ CFGCXXRecordTypedCall()

clang::CFGCXXRecordTypedCall::CFGCXXRecordTypedCall	(	const Expr *	E,
		const ConstructionContext *	C
	)

inlineexplicit

Definition at line 198 of file CFG.h.

References clang::C, clang::CFGElement::Data2, and isCXXRecordTypedCall().

Member Function Documentation

◆ getConstructionContext()

const ConstructionContext * clang::CFGCXXRecordTypedCall::getConstructionContext ( ) const

inline

Definition at line 211 of file CFG.h.

References clang::CFGElement::Data2.

◆ isCXXRecordTypedCall()

static bool clang::CFGCXXRecordTypedCall::isCXXRecordTypedCall ( const Expr * E )

inlinestatic

Returns true when call expression CE needs to be represented by CFGCXXRecordTypedCall, as opposed to a regular CFGStmt.

Definition at line 189 of file CFG.h.

References clang::Type::getAsCXXRecordDecl(), clang::QualType::getCanonicalType(), clang::Expr::getType(), and clang::Expr::isGLValue().

Referenced by CFGCXXRecordTypedCall().

Friends And Related Function Documentation

◆ CFGElement

friend class CFGElement

friend

Definition at line 216 of file CFG.h.

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

include/clang/Analysis/CFG.h

Public Member Functions

Static Public Member Functions

Friends

Additional Inherited Members