LLVM: llvm::object::Archive Class Reference

LLVM 8.0.1

#include "llvm/Object/Archive.h"

Inheritance diagram for llvm::object::Archive:

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Collaboration diagram for llvm::object::Archive:

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Classes
class	Child

class	child_iterator

class	Symbol

class	symbol_iterator

Public Types
enum	Kind { K_GNU, K_GNU64, K_BSD, K_DARWIN, K_DARWIN64, K_COFF }

Public Member Functions
	Archive (MemoryBufferRef Source, Error &Err)

Kind	kind () const

bool	isThin () const

child_iterator	child_begin (Error &Err, bool SkipInternal=true) const

child_iterator	child_end () const

iterator_range< child_iterator >	children (Error &Err, bool SkipInternal=true) const

symbol_iterator	symbol_begin () const

symbol_iterator	symbol_end () const

iterator_range< symbol_iterator >	symbols () const

Expected< Optional< Child > >	findSym (StringRef name) const

bool	isEmpty () const

bool	hasSymbolTable () const

StringRef	getSymbolTable () const

StringRef	getStringTable () const

uint32_t	getNumberOfSymbols () const

std::vector< std::unique_ptr< MemoryBuffer > >	takeThinBuffers ()

Public Member Functions inherited from llvm::object::Binary
	Binary ()=delete

	Binary (const Binary &other)=delete

virtual	~Binary ()

StringRef	getData () const

StringRef	getFileName () const

MemoryBufferRef	getMemoryBufferRef () const

unsigned int	getType () const

bool	isObject () const

bool	isSymbolic () const

bool	isArchive () const

bool	isMachOUniversalBinary () const

bool	isELF () const

bool	isMachO () const

bool	isCOFF () const

bool	isWasm () const

bool	isCOFFImportFile () const

bool	isIR () const

bool	isLittleEndian () const

bool	isWinRes () const

Triple::ObjectFormatType	getTripleObjectFormat () const

Static Public Member Functions
static Expected< std::unique_ptr< Archive > >	create (MemoryBufferRef Source)

static bool	classof (Binary const *v)

Static Public Member Functions inherited from llvm::object::Binary
static std::error_code	checkOffset (MemoryBufferRef M, uintptr_t Addr, const uint64_t Size)

Additional Inherited Members
Protected Types inherited from llvm::object::Binary
enum	{ ID_Archive, ID_MachOUniversalBinary, ID_COFFImportFile, ID_IR, ID_WinRes, ID_StartObjects, ID_COFF, ID_ELF32L, ID_ELF32B, ID_ELF64L, ID_ELF64B, ID_MachO32L, ID_MachO32B, ID_MachO64L, ID_MachO64B, ID_Wasm, ID_EndObjects }

Protected Member Functions inherited from llvm::object::Binary
	Binary (unsigned int Type, MemoryBufferRef Source)

Static Protected Member Functions inherited from llvm::object::Binary
static unsigned int	getELFType (bool isLE, bool is64Bits)

static unsigned int	getMachOType (bool isLE, bool is64Bits)

Protected Attributes inherited from llvm::object::Binary
MemoryBufferRef	Data

Detailed Description

Definition at line 84 of file Archive.h.

Member Enumeration Documentation

◆ Kind

enum llvm::object::Archive::Kind

Enumerator
K_GNU
K_GNU64
K_BSD
K_DARWIN
K_DARWIN64
K_COFF

Definition at line 230 of file Archive.h.

Constructor & Destructor Documentation

◆ Archive()

Archive::Archive	(	MemoryBufferRef	Source,
		Error &	Err
	)

Definition at line 544 of file Archive.cpp.

Member Function Documentation

◆ child_begin()

Archive::child_iterator Archive::child_begin	(	Error &	Err,
		bool	SkipInternal = `true`
	)		const

Definition at line 776 of file Archive.cpp.

◆ child_end()

Archive::child_iterator Archive::child_end ( ) const

Definition at line 793 of file Archive.cpp.

Referenced by llvm::object::Archive::child_iterator::operator++().

◆ children()

iterator_range<child_iterator> llvm::object::Archive::children	(	Error &	Err,
		bool	SkipInternal = `true`
	)		const

inline

Definition at line 244 of file Archive.h.

References llvm::make_range().

◆ classof()

static bool llvm::object::Archive::classof ( Binary const * v )

inlinestatic

Definition at line 256 of file Archive.h.

References llvm::object::Binary::isArchive(), and name.

◆ create()

Expected< std::unique_ptr< Archive > > Archive::create ( MemoryBufferRef Source )

static

Definition at line 531 of file Archive.cpp.

Referenced by llvm::object::createBinary(), and llvm::object::MachOUniversalBinary::ObjectForArch::getAsArchive().

◆ findSym()

Expected< Optional< Archive::Child > > Archive::findSym ( StringRef name ) const

Definition at line 978 of file Archive.cpp.

References llvm::object::Archive::Symbol::getMember(), llvm::object::Archive::Symbol::getName(), symbol_begin(), and symbol_end().

Referenced by llvm::MCJIT::findSymbol(), and llvm::orc::OrcMCJITReplacement::setProcessAllSections().

◆ getNumberOfSymbols()

uint32_t Archive::getNumberOfSymbols ( ) const

Definition at line 960 of file Archive.cpp.

References llvm::StringRef::begin(), getSymbolTable(), hasSymbolTable(), K_BSD, K_DARWIN64, K_GNU, K_GNU64, kind(), llvm::support::endian::read32be(), llvm::support::endian::read32le(), llvm::support::endian::read64be(), and llvm::support::endian::read64le().

Referenced by symbol_end().

◆ getStringTable()

StringRef llvm::object::Archive::getStringTable ( ) const

inline

Definition at line 266 of file Archive.h.

Referenced by llvm::object::ArchiveMemberHeader::getName().

◆ getSymbolTable()

StringRef llvm::object::Archive::getSymbolTable ( ) const

inline

Definition at line 265 of file Archive.h.

Referenced by getNumberOfSymbols(), and symbol_begin().

◆ hasSymbolTable()

bool Archive::hasSymbolTable ( ) const

Definition at line 997 of file Archive.cpp.

References llvm::StringRef::empty().

Referenced by getNumberOfSymbols(), and symbol_begin().

◆ isEmpty()

bool Archive::isEmpty ( ) const

Definition at line 995 of file Archive.cpp.

References llvm::object::Binary::Data, and llvm::MemoryBufferRef::getBufferSize().

◆ isThin()

bool llvm::object::Archive::isThin ( ) const

inline

Definition at line 240 of file Archive.h.

Referenced by llvm::object::Archive::Child::getBuffer(), and llvm::object::Archive::Child::getFullName().

◆ kind()

Kind llvm::object::Archive::kind ( ) const

inline

Definition at line 239 of file Archive.h.

References llvm::Format.

Referenced by llvm::object::ArchiveMemberHeader::getName(), getNumberOfSymbols(), llvm::object::ArchiveMemberHeader::getRawName(), and symbol_begin().

◆ symbol_begin()

Archive::symbol_iterator Archive::symbol_begin ( ) const

Definition at line 900 of file Archive.cpp.

References llvm::StringRef::begin(), getSymbolTable(), hasSymbolTable(), K_BSD, K_DARWIN64, K_GNU, K_GNU64, kind(), llvm::support::endian::read32be(), llvm::support::endian::read32le(), llvm::support::endian::read64be(), llvm::support::endian::read64le(), and llvm::ARMBuildAttrs::Symbol.

Referenced by findSym().

◆ symbol_end()

Archive::symbol_iterator Archive::symbol_end ( ) const

Definition at line 956 of file Archive.cpp.

References getNumberOfSymbols(), and llvm::ARMBuildAttrs::Symbol.

Referenced by findSym().

◆ symbols()

iterator_range<symbol_iterator> llvm::object::Archive::symbols ( ) const

inline

Definition at line 251 of file Archive.h.

References llvm::make_range().

◆ takeThinBuffers()

std::vector<std::unique_ptr<MemoryBuffer> > llvm::object::Archive::takeThinBuffers ( )

inline

Definition at line 269 of file Archive.h.

References C, and llvm::Format.

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

include/llvm/Object/Archive.h
lib/Object/Archive.cpp