clang::VTableContextBase Class Reference

#include "clang/AST/VTableBuilder.h"

Inheritance diagram for clang::VTableContextBase:

Public Types
typedef SmallVector< ThunkInfo, 1 >	ThunkInfoVectorTy

Public Member Functions
bool	isMicrosoft () const
virtual	~VTableContextBase ()
virtual const ThunkInfoVectorTy *	getThunkInfo (GlobalDecl GD)

Static Public Member Functions
static bool	hasVtableSlot (const CXXMethodDecl *MD)
	Determine whether this function should be assigned a vtable slot. More...

Public Attributes
bool	IsMicrosoftABI

Protected Types
typedef llvm::DenseMap< const CXXMethodDecl *, ThunkInfoVectorTy >	ThunksMapTy

Protected Member Functions
virtual void	computeVTableRelatedInformation (const CXXRecordDecl *RD)=0
	Compute and store all vtable related information (vtable layout, vbase offset offsets, thunks etc) for the given record decl. More...
	VTableContextBase (bool MS)

Protected Attributes
ThunksMapTy	Thunks
	Contains all thunks that a given method decl will need. More...

Detailed Description

Definition at line 321 of file VTableBuilder.h.

Member Typedef Documentation

ThunkInfoVectorTy

typedef SmallVector<ThunkInfo, 1> clang::VTableContextBase::ThunkInfoVectorTy

Definition at line 323 of file VTableBuilder.h.

ThunksMapTy

typedef llvm::DenseMap<const CXXMethodDecl *, ThunkInfoVectorTy> clang::VTableContextBase::ThunksMapTy

protected

Definition at line 330 of file VTableBuilder.h.

Constructor & Destructor Documentation

~VTableContextBase()

virtual clang::VTableContextBase::~VTableContextBase ( )

inlinevirtual

Definition at line 327 of file VTableBuilder.h.

VTableContextBase()

clang::VTableContextBase::VTableContextBase ( bool  MS )

inlineprotected

Definition at line 339 of file VTableBuilder.h.

Member Function Documentation

computeVTableRelatedInformation()

virtual void clang::VTableContextBase::computeVTableRelatedInformation ( const CXXRecordDecl *  RD )

protectedpure virtual

Compute and store all vtable related information (vtable layout, vbase offset offsets, thunks etc) for the given record decl.

Referenced by getThunkInfo().

getThunkInfo()

virtual const ThunkInfoVectorTy* clang::VTableContextBase::getThunkInfo ( GlobalDecl  GD )

inlinevirtual

Reimplemented in clang::MicrosoftVTableContext.

Definition at line 342 of file VTableBuilder.h.

References computeVTableRelatedInformation(), clang::Decl::getCanonicalDecl(), clang::GlobalDecl::getDecl(), clang::CXXMethodDecl::getParent(), and Thunks.

Referenced by clang::CodeGen::CodeGenVTables::EmitThunks(), clang::ASTNameGenerator::Implementation::getAllManglings(), and clang::MicrosoftVTableContext::getThunkInfo().

hasVtableSlot()

bool VTableContextBase::hasVtableSlot ( const CXXMethodDecl *  MD )

static

Determine whether this function should be assigned a vtable slot.

Definition at line 2264 of file VTableBuilder.cpp.

References clang::FunctionDecl::isImmediateFunction(), and clang::CXXMethodDecl::isVirtual().

Referenced by clang::MicrosoftVTableContext::getMethodVFTableLocation(), and GroupNewVirtualOverloads().

isMicrosoft()

bool clang::VTableContextBase::isMicrosoft ( ) const

inline

Definition at line 325 of file VTableBuilder.h.

References IsMicrosoftABI.

Referenced by clang::ItaniumVTableContext::classof(), and clang::MicrosoftVTableContext::classof().

Member Data Documentation

IsMicrosoftABI

bool clang::VTableContextBase::IsMicrosoftABI

Definition at line 357 of file VTableBuilder.h.

Referenced by isMicrosoft().

Thunks

ThunksMapTy clang::VTableContextBase::Thunks

protected

Contains all thunks that a given method decl will need.

Definition at line 333 of file VTableBuilder.h.

Referenced by getThunkInfo().

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

• include/clang/AST/VTableBuilder.h
• lib/AST/VTableBuilder.cpp