clang::CXXABI Class Reference

Implements C++ ABI-specific semantic analysis functions. More...

#include "/home/buildbot/as-worker-4/publish-doxygen-docs/llvm-project/clang/lib/AST/CXXABI.h"

Classes
struct	MemberPointerInfo

Public Member Functions
virtual	~CXXABI ()
virtual MemberPointerInfo	getMemberPointerInfo (const MemberPointerType *MPT) const =0
	Returns the width and alignment of a member pointer in bits, as well as whether it has padding.
virtual CallingConv	getDefaultMethodCallConv (bool isVariadic) const =0
	Returns the default calling convention for C++ methods.
virtual bool	isNearlyEmpty (const CXXRecordDecl *RD) const =0
	Returns whether the given class is nearly empty, with just virtual pointers and no data except possibly virtual bases.
virtual std::unique_ptr< MangleNumberingContext >	createMangleNumberingContext () const =0
	Returns a new mangling number context for this C++ ABI.
virtual void	addCopyConstructorForExceptionObject (CXXRecordDecl *, CXXConstructorDecl *)=0
	Adds a mapping from class to copy constructor for this C++ ABI.
virtual const CXXConstructorDecl *	getCopyConstructorForExceptionObject (CXXRecordDecl *)=0
	Retrieves the mapping from class to copy constructor for this C++ ABI.
virtual void	addTypedefNameForUnnamedTagDecl (TagDecl *TD, TypedefNameDecl *DD)=0
virtual TypedefNameDecl *	getTypedefNameForUnnamedTagDecl (const TagDecl *TD)=0
virtual void	addDeclaratorForUnnamedTagDecl (TagDecl *TD, DeclaratorDecl *DD)=0
virtual DeclaratorDecl *	getDeclaratorForUnnamedTagDecl (const TagDecl *TD)=0

Detailed Description

Implements C++ ABI-specific semantic analysis functions.

Definition at line 29 of file CXXABI.h.

Constructor & Destructor Documentation

~CXXABI()

CXXABI::~CXXABI ( )

virtualdefault

Member Function Documentation

addCopyConstructorForExceptionObject()

virtual void clang::CXXABI::addCopyConstructorForExceptionObject ( CXXRecordDecl *  , CXXConstructorDecl *    )

pure virtual

Adds a mapping from class to copy constructor for this C++ ABI.

addDeclaratorForUnnamedTagDecl()

virtual void clang::CXXABI::addDeclaratorForUnnamedTagDecl ( TagDecl *  TD, DeclaratorDecl *  DD  )

pure virtual

addTypedefNameForUnnamedTagDecl()

virtual void clang::CXXABI::addTypedefNameForUnnamedTagDecl ( TagDecl *  TD, TypedefNameDecl *  DD  )

pure virtual

createMangleNumberingContext()

virtual std::unique_ptr< MangleNumberingContext > clang::CXXABI::createMangleNumberingContext ( ) const

pure virtual

Returns a new mangling number context for this C++ ABI.

getCopyConstructorForExceptionObject()

virtual const CXXConstructorDecl * clang::CXXABI::getCopyConstructorForExceptionObject ( CXXRecordDecl *  )

pure virtual

Retrieves the mapping from class to copy constructor for this C++ ABI.

getDeclaratorForUnnamedTagDecl()

virtual DeclaratorDecl * clang::CXXABI::getDeclaratorForUnnamedTagDecl ( const TagDecl *  TD )

pure virtual

getDefaultMethodCallConv()

virtual CallingConv clang::CXXABI::getDefaultMethodCallConv ( bool  isVariadic ) const

pure virtual

Returns the default calling convention for C++ methods.

getMemberPointerInfo()

virtual MemberPointerInfo clang::CXXABI::getMemberPointerInfo ( const MemberPointerType *  MPT ) const

pure virtual

Returns the width and alignment of a member pointer in bits, as well as whether it has padding.

getTypedefNameForUnnamedTagDecl()

virtual TypedefNameDecl * clang::CXXABI::getTypedefNameForUnnamedTagDecl ( const TagDecl *  TD )

pure virtual

isNearlyEmpty()

virtual bool clang::CXXABI::isNearlyEmpty ( const CXXRecordDecl *  RD ) const

pure virtual

Returns whether the given class is nearly empty, with just virtual pointers and no data except possibly virtual bases.

---

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

• lib/AST/CXXABI.h
• lib/AST/ASTContext.cpp