Represents construction into a simple variable with an initializer syntax, with a single constructor, eg. More...

#include "clang/Analysis/ConstructionContext.h"

Inheritance diagram for clang::CXX17ElidedCopyVariableConstructionContext:

Public Member Functions
const CXXBindTemporaryExpr *	getCXXBindTemporaryExpr () const

Public Member Functions inherited from clang::VariableConstructionContext
const DeclStmt *	getDeclStmt () const

const ArrayInitLoopExpr *	getArrayInitLoop () const override

Public Member Functions inherited from clang::ConstructionContext
Kind	getKind () const

virtual const ArrayInitLoopExpr *	getArrayInitLoop () const

virtual	~ConstructionContext ()=default

Static Public Member Functions
static bool	classof (const ConstructionContext *CC)

Static Public Member Functions inherited from clang::VariableConstructionContext
static bool	classof (const ConstructionContext *CC)

Static Public Member Functions inherited from clang::ConstructionContext
static const ConstructionContext *	createFromLayers (BumpVectorContext &C, const ConstructionContextLayer *TopLayer)
	Consume the construction context layer, together with its parent layers, and wrap it up into a complete construction context.

Friends
class	ConstructionContext

Additional Inherited Members
Public Types inherited from clang::ConstructionContext
enum	Kind { SimpleVariableKind , CXX17ElidedCopyVariableKind , VARIABLE_BEGIN = SimpleVariableKind , VARIABLE_END = CXX17ElidedCopyVariableKind , SimpleConstructorInitializerKind , CXX17ElidedCopyConstructorInitializerKind , INITIALIZER_BEGIN = SimpleConstructorInitializerKind , INITIALIZER_END = CXX17ElidedCopyConstructorInitializerKind , NewAllocatedObjectKind , SimpleTemporaryObjectKind , ElidedTemporaryObjectKind , TEMPORARY_BEGIN = SimpleTemporaryObjectKind , TEMPORARY_END = ElidedTemporaryObjectKind , SimpleReturnedValueKind , CXX17ElidedCopyReturnedValueKind , RETURNED_VALUE_BEGIN = SimpleReturnedValueKind , RETURNED_VALUE_END = CXX17ElidedCopyReturnedValueKind , ArgumentKind , LambdaCaptureKind }

Protected Member Functions inherited from clang::VariableConstructionContext
	VariableConstructionContext (ConstructionContext::Kind K, const DeclStmt *DS)

Protected Member Functions inherited from clang::ConstructionContext
	ConstructionContext (Kind K)

Protected Attributes inherited from clang::ConstructionContext
Kind	K

Detailed Description

Represents construction into a simple variable with an initializer syntax, with a single constructor, eg.

T var = makeT();. Such construction context may only appear in C++17 because previously it was split into a temporary object constructor and an elidable simple variable copy-constructor and we were producing separate construction contexts for these constructors. In C++17 we have a single construction context that combines both. Note that if the object has trivial destructor, then this code is indistinguishable from a simple variable constructor on the AST level; in this case we provide a simple variable construction context.

Definition at line 367 of file ConstructionContext.h.

Member Function Documentation

◆ classof()

static bool clang::CXX17ElidedCopyVariableConstructionContext::classof ( const ConstructionContext * CC )

inlinestatic

Definition at line 382 of file ConstructionContext.h.

References clang::ConstructionContext::CXX17ElidedCopyVariableKind, and clang::ConstructionContext::getKind().

◆ getCXXBindTemporaryExpr()

const CXXBindTemporaryExpr * clang::CXX17ElidedCopyVariableConstructionContext::getCXXBindTemporaryExpr ( ) const

inline

Definition at line 380 of file ConstructionContext.h.

Friends And Related Function Documentation

◆ ConstructionContext

friend class ConstructionContext

friend

Definition at line 371 of file ConstructionContext.h.

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

include/clang/Analysis/ConstructionContext.h

Public Member Functions

Static Public Member Functions