llvm::pdb::LayoutItemBase Class Reference

#include "llvm/DebugInfo/PDB/UDTLayout.h"

Inheritance diagram for llvm::pdb::LayoutItemBase:

Collaboration diagram for llvm::pdb::LayoutItemBase:

Public Member Functions
	LayoutItemBase (const UDTLayoutBase *Parent, const PDBSymbol *Symbol, const std::string &Name, uint32_t OffsetInParent, uint32_t Size, bool IsElided)
virtual	~LayoutItemBase ()=default
uint32_t	deepPaddingSize () const
virtual uint32_t	immediatePadding () const
virtual uint32_t	tailPadding () const
const UDTLayoutBase *	getParent () const
StringRef	getName () const
uint32_t	getOffsetInParent () const
uint32_t	getSize () const
uint32_t	getLayoutSize () const
const PDBSymbol *	getSymbol () const
const BitVector &	usedBytes () const
bool	isElided () const
virtual bool	isVBPtr () const
uint32_t	containsOffset (uint32_t Off) const

Protected Attributes
const PDBSymbol *	Symbol = nullptr
const UDTLayoutBase *	Parent = nullptr
BitVector	UsedBytes
std::string	Name
uint32_t	OffsetInParent = 0
uint32_t	SizeOf = 0
uint32_t	LayoutSize = 0
bool	IsElided = false

Detailed Description

Definition at line 35 of file UDTLayout.h.

Constructor & Destructor Documentation

LayoutItemBase()

LayoutItemBase::LayoutItemBase	(	const UDTLayoutBase *	Parent,
		const PDBSymbol *	Symbol,
		const std::string &	Name,
		uint32_t	OffsetInParent,
		uint32_t	Size,
		bool	IsElided
	)

Definition at line 48 of file UDTLayout.cpp.

References llvm::BitVector::resize(), SizeOf, and UsedBytes.

~LayoutItemBase()

virtual llvm::pdb::LayoutItemBase::~LayoutItemBase ( )

virtualdefault

Member Function Documentation

containsOffset()

uint32_t llvm::pdb::LayoutItemBase::containsOffset ( uint32_t  Off ) const

inline

Definition at line 56 of file UDTLayout.h.

References getOffsetInParent().

deepPaddingSize()

uint32_t LayoutItemBase::deepPaddingSize

(

)

const

Definition at line 58 of file UDTLayout.cpp.

References llvm::BitVector::count(), llvm::BitVector::size(), and UsedBytes.

getLayoutSize()

uint32_t llvm::pdb::LayoutItemBase::getLayoutSize ( ) const

inline

Definition at line 50 of file UDTLayout.h.

References LayoutSize.

getName()

StringRef llvm::pdb::LayoutItemBase::getName ( ) const

inline

Definition at line 47 of file UDTLayout.h.

References Name.

getOffsetInParent()

uint32_t llvm::pdb::LayoutItemBase::getOffsetInParent ( ) const

inline

Definition at line 48 of file UDTLayout.h.

References OffsetInParent.

Referenced by llvm::pdb::UDTLayoutBase::addChildToLayout(), containsOffset(), and llvm::pdb::UDTLayoutBase::hasVBPtrAtOffset().

getParent()

const UDTLayoutBase* llvm::pdb::LayoutItemBase::getParent ( ) const

inline

Definition at line 46 of file UDTLayout.h.

References Parent.

getSize()

uint32_t llvm::pdb::LayoutItemBase::getSize ( ) const

inline

Definition at line 49 of file UDTLayout.h.

References SizeOf.

getSymbol()

const PDBSymbol* llvm::pdb::LayoutItemBase::getSymbol ( ) const

inline

Definition at line 51 of file UDTLayout.h.

References Symbol.

immediatePadding()

virtual uint32_t llvm::pdb::LayoutItemBase::immediatePadding ( ) const

inlinevirtual

Reimplemented in llvm::pdb::ClassLayout.

Definition at line 43 of file UDTLayout.h.

References tailPadding().

Referenced by llvm::pdb::ClassLayout::getClass().

isElided()

bool llvm::pdb::LayoutItemBase::isElided ( ) const

inline

Definition at line 53 of file UDTLayout.h.

References IsElided.

isVBPtr()

virtual bool llvm::pdb::LayoutItemBase::isVBPtr ( ) const

inlinevirtual

Reimplemented in llvm::pdb::VBPtrLayoutItem.

Definition at line 54 of file UDTLayout.h.

tailPadding()

uint32_t LayoutItemBase::tailPadding ( ) const

virtual

Reimplemented in llvm::pdb::UDTLayoutBase.

Definition at line 62 of file UDTLayout.cpp.

References llvm::BitVector::find_last(), llvm::BitVector::size(), and UsedBytes.

Referenced by immediatePadding(), and llvm::pdb::UDTLayoutBase::tailPadding().

usedBytes()

const BitVector& llvm::pdb::LayoutItemBase::usedBytes ( ) const

inline

Definition at line 52 of file UDTLayout.h.

References UsedBytes.

Member Data Documentation

IsElided

bool llvm::pdb::LayoutItemBase::IsElided = false

protected

Definition at line 70 of file UDTLayout.h.

Referenced by isElided().

LayoutSize

uint32_t llvm::pdb::LayoutItemBase::LayoutSize = 0

protected

Definition at line 69 of file UDTLayout.h.

Referenced by getLayoutSize(), llvm::pdb::UDTLayoutBase::initializeChildren(), llvm::pdb::BaseClassLayout::isEmptyBase(), and llvm::pdb::UDTLayoutBase::UDTLayoutBase().

Name

std::string llvm::pdb::LayoutItemBase::Name

protected

Definition at line 66 of file UDTLayout.h.

Referenced by getName().

OffsetInParent

uint32_t llvm::pdb::LayoutItemBase::OffsetInParent = 0

protected

Definition at line 67 of file UDTLayout.h.

Referenced by getOffsetInParent().

Parent

const UDTLayoutBase* llvm::pdb::LayoutItemBase::Parent = nullptr

protected

Definition at line 64 of file UDTLayout.h.

Referenced by getParent(), and llvm::pdb::UDTLayoutBase::initializeChildren().

SizeOf

uint32_t llvm::pdb::LayoutItemBase::SizeOf = 0

protected

Definition at line 68 of file UDTLayout.h.

Referenced by llvm::pdb::ClassLayout::ClassLayout(), getSize(), llvm::pdb::ClassLayout::immediatePadding(), llvm::pdb::BaseClassLayout::isEmptyBase(), and LayoutItemBase().

Symbol

const PDBSymbol* llvm::pdb::LayoutItemBase::Symbol = nullptr

protected

Definition at line 63 of file UDTLayout.h.

Referenced by llvm::pdb::DataMemberLayoutItem::getDataMember(), and getSymbol().

UsedBytes

BitVector llvm::pdb::LayoutItemBase::UsedBytes

protected

Definition at line 65 of file UDTLayout.h.

Referenced by llvm::pdb::UDTLayoutBase::addChildToLayout(), llvm::pdb::BaseClassLayout::BaseClassLayout(), llvm::pdb::DataMemberLayoutItem::DataMemberLayoutItem(), deepPaddingSize(), llvm::pdb::UDTLayoutBase::initializeChildren(), LayoutItemBase(), tailPadding(), llvm::pdb::UDTLayoutBase::UDTLayoutBase(), and usedBytes().

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

• include/llvm/DebugInfo/PDB/UDTLayout.h
• lib/DebugInfo/PDB/UDTLayout.cpp