llvm::object::Binary Class Reference

#include "llvm/Object/Binary.h"

Inheritance diagram for llvm::object::Binary:

Public Member Functions
	Binary ()=delete
	Binary (const Binary &other)=delete
virtual	~Binary ()
virtual Error	initContent ()
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	isTapiUniversal () const
bool	isELF () const
bool	isMachO () const
bool	isCOFF () const
bool	isXCOFF () const
bool	isWasm () const
bool	isOffloadFile () const
bool	isCOFFImportFile () const
bool	isIR () const
bool	isGOFF () const
bool	isMinidump () const
bool	isTapiFile () const
bool	isLittleEndian () const
bool	isWinRes () const
bool	isDXContainer () const
Triple::ObjectFormatType	getTripleObjectFormat () const

Static Public Member Functions
static Error	checkOffset (MemoryBufferRef M, uintptr_t Addr, const uint64_t Size)

Protected Types
enum	{   ID_Archive , ID_MachOUniversalBinary , ID_COFFImportFile , ID_IR ,   ID_TapiUniversal , ID_TapiFile , ID_Minidump , ID_WinRes ,   ID_Offload , ID_StartObjects , ID_COFF , ID_XCOFF32 ,   ID_XCOFF64 , ID_ELF32L , ID_ELF32B , ID_ELF64L ,   ID_ELF64B , ID_MachO32L , ID_MachO32B , ID_MachO64L ,   ID_MachO64B , ID_GOFF , ID_Wasm , ID_DXContainer ,   ID_EndObjects }

Protected Member Functions
	Binary (unsigned int Type, MemoryBufferRef Source)

Static Protected Member Functions
static unsigned int	getELFType (bool isLE, bool is64Bits)
static unsigned int	getMachOType (bool isLE, bool is64Bits)

Protected Attributes
MemoryBufferRef	Data

Detailed Description

Definition at line 33 of file Binary.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

protected

Enumerator
ID_Archive
ID_MachOUniversalBinary
ID_COFFImportFile
ID_IR
ID_TapiUniversal
ID_TapiFile
ID_Minidump
ID_WinRes
ID_Offload
ID_StartObjects
ID_COFF
ID_XCOFF32
ID_XCOFF64
ID_ELF32L
ID_ELF32B
ID_ELF64L
ID_ELF64B
ID_MachO32L
ID_MachO32B
ID_MachO64L
ID_MachO64B
ID_GOFF
ID_Wasm
ID_DXContainer
ID_EndObjects

Definition at line 42 of file Binary.h.

Constructor & Destructor Documentation

Binary() [1/3]

Binary::Binary ( unsigned int Type, MemoryBufferRef Source )

protected

Definition at line 36 of file Binary.cpp.

References Data.

Referenced by llvm::object::Archive::Archive(), Binary(), llvm::object::Archive::classof(), llvm::object::MachOUniversalBinary::classof(), llvm::object::MinidumpFile::classof(), llvm::object::OffloadBinary::classof(), llvm::object::SymbolicFile::classof(), llvm::object::TapiUniversal::classof(), llvm::object::WindowsResource::classof(), llvm::object::MachOUniversalBinary::MachOUniversalBinary(), llvm::object::SymbolicFile::SymbolicFile(), and llvm::object::TapiUniversal::TapiUniversal().

Binary() [2/3]

llvm::object::Binary::Binary ( )

delete

Binary() [3/3]

llvm::object::Binary::Binary ( const Binary & other )

delete

References Binary().

~Binary()

Binary::~Binary ( )

virtualdefault

Member Function Documentation

checkOffset()

Error llvm::object::Binary::checkOffset ( MemoryBufferRef M, uintptr_t Addr, const uint64_t Size )

inlinestatic

Definition at line 179 of file Binary.h.

References llvm::errorCodeToError(), Size, llvm::Error::success(), and llvm::object::unexpected_eof.

Referenced by getFirstReloc(), getObject(), llvm::object::getObject(), llvm::object::XCOFFObjectFile::getRawData(), llvm::object::COFFObjectFile::getSectionContents(), llvm::object::ELFObjectFile< ELFT >::getSectionContents(), llvm::object::XCOFFObjectFile::getSectionContents(), and llvm::object::XCOFFObjectFile::getSectionFileOffsetToRawData().

getData()

StringRef Binary::getData

(

)

const

Definition at line 39 of file Binary.cpp.

References Data.

Referenced by checkDyldInfoCommand(), checkDysymtabCommand(), checkEncryptCommand(), checkLinkeditDataCommand(), checkNoteCommand(), checkSymtabCommand(), checkTwoLevelHintsCommand(), createMemberHeaderParseError(), getLoadCommandInfo(), llvm::object::MinidumpFile::getMemory64List(), getNextLoadCommandInfo(), llvm::object::MinidumpFile::getRawData(), llvm::object::MinidumpFile::getRawStream(), llvm::object::MachOObjectFile::getSectionContents(), llvm::object::MachOObjectFile::getSectionSize(), llvm::object::MinidumpFile::getString(), llvm::object::MachOObjectFile::getStringTableData(), llvm::object::MachOObjectFile::getSymbolName(), llvm::object::MachOUniversalBinary::MachOUniversalBinary(), llvm::MCJIT::notifyFreeingObject(), llvm::MCJIT::notifyObjectLoaded(), llvm::object::DXContainerObjectFile::ObjectFile, parseHeader(), parseSegmentLoadCommand(), llvm::object::MachOObjectFile::ReadULEB128s(), and llvm::object::WasmObjectFile::WasmObjectFile().

getELFType()

unsigned int llvm::object::Binary::getELFType ( bool isLE, bool is64Bits )

inlinestaticprotected

Definition at line 80 of file Binary.h.

References ID_ELF32B, ID_ELF32L, ID_ELF64B, and ID_ELF64L.

Referenced by llvm::object::ELFObjectFile< ELF32LE >::classof().

getFileName()

StringRef Binary::getFileName

(

)

const

Definition at line 41 of file Binary.cpp.

References Data.

Referenced by llvm::objcopy::createNewArchiveMembers(), llvm::object::extractOffloadBundleFatBinary(), llvm::object::IRObjectFile::findBitcodeInObject(), llvm::orc::getCOFFObjectFileSymbolInfo(), llvm::orc::getELFObjectFileSymbolInfo(), llvm::pdb::InputFile::getFilePath(), llvm::orc::getMachOObjectFileSymbolInfo(), llvm::orc::getMachOSliceRangeForTriple(), llvm::RuntimeDyldImpl::loadObjectImpl(), llvm::object::WindowsResourceParser::parse(), and llvm::object::writeUniversalBinary().

getMachOType()

unsigned int llvm::object::Binary::getMachOType ( bool isLE, bool is64Bits )

inlinestaticprotected

Definition at line 87 of file Binary.h.

References ID_MachO32B, ID_MachO32L, ID_MachO64B, and ID_MachO64L.

Referenced by llvm::object::MachOObjectFile::is64Bit().

getMemoryBufferRef()

MemoryBufferRef Binary::getMemoryBufferRef

(

)

const

Definition at line 43 of file Binary.cpp.

References Data.

Referenced by llvm::object::BigArchive::BigArchive(), llvm::object::Archive::Child::getAsBinary(), llvm::object::ELFObjectFile< ELFT >::getSectionContents(), isAnyArm64COFF(), and isECObject().

getTripleObjectFormat()

Triple::ObjectFormatType llvm::object::Binary::getTripleObjectFormat ( ) const

inline

Definition at line 167 of file Binary.h.

References llvm::Triple::COFF, llvm::Triple::ELF, llvm::Triple::GOFF, isCOFF(), isELF(), isGOFF(), isMachO(), llvm::Triple::MachO, and llvm::Triple::UnknownObjectFormat.

Referenced by llvm::InstrProfCorrelator::Context::get(), and getInstrProfSection().

getType()

unsigned int llvm::object::Binary::getType ( ) const

inline

Definition at line 106 of file Binary.h.

Referenced by llvm::object::MachOObjectFile::is64Bit(), and llvm::object::XCOFFObjectFile::is64Bit().

initContent()

virtual Error llvm::object::Binary::initContent ( )

inlinevirtual

Reimplemented in ELFObjectFile< ELFT >, llvm::objcopy::elf::ELFObjectFile< ELFT >, llvm::object::ELFObjectFile< ELFT >, llvm::object::ELFObjectFile< ELF32BE >, llvm::object::ELFObjectFile< ELF32BE >, llvm::object::ELFObjectFile< ELF32BE >, llvm::object::ELFObjectFile< ELF32LE >, llvm::object::ELFObjectFile< ELF32LE >, llvm::object::ELFObjectFile< ELF32LE >, llvm::object::ELFObjectFile< ELF64BE >, llvm::object::ELFObjectFile< ELF64BE >, llvm::object::ELFObjectFile< ELF64BE >, llvm::object::ELFObjectFile< ELF64LE >, llvm::object::ELFObjectFile< ELF64LE >, and llvm::object::ELFObjectFile< ELF64LE >.

Definition at line 99 of file Binary.h.

References llvm::Error::success().

isArchive()

bool llvm::object::Binary::isArchive ( ) const

inline

Definition at line 117 of file Binary.h.

References ID_Archive.

isCOFF()

bool llvm::object::Binary::isCOFF ( ) const

inline

Definition at line 133 of file Binary.h.

References ID_COFF.

Referenced by llvm::object::extractOffloadBundleFatBinary(), llvm::InstrProfCorrelatorImpl< IntPtrT >::get(), llvm::object::getRelocationResolver(), getTripleObjectFormat(), isAnyArm64COFF(), llvm::RuntimeDyldCOFF::isCompatibleFile(), isECObject(), llvm::RuntimeDyld::loadObject(), and llvm::object::ObjectFile::makeTriple().

isCOFFImportFile()

bool llvm::object::Binary::isCOFFImportFile ( ) const

inline

Definition at line 143 of file Binary.h.

References ID_COFFImportFile.

Referenced by isAnyArm64COFF(), isECObject(), and isSymbolic().

isDXContainer()

bool llvm::object::Binary::isDXContainer ( ) const

inline

Definition at line 165 of file Binary.h.

References ID_DXContainer.

isELF()

bool llvm::object::Binary::isELF ( ) const

inline

Definition at line 125 of file Binary.h.

References ID_ELF32L, and ID_ELF64B.

Referenced by llvm::object::extractOffloadBundleFatBinary(), llvm::InstrProfCorrelatorImpl< IntPtrT >::get(), llvm::object::getRelocationResolver(), getTripleObjectFormat(), llvm::RuntimeDyldELF::isCompatibleFile(), and llvm::RuntimeDyld::loadObject().

isGOFF()

bool llvm::object::Binary::isGOFF ( ) const

inline

Definition at line 151 of file Binary.h.

References ID_GOFF.

Referenced by getTripleObjectFormat(), and llvm::object::ObjectFile::makeTriple().

isIR()

bool llvm::object::Binary::isIR ( ) const

inline

Definition at line 147 of file Binary.h.

References ID_IR.

Referenced by isAnyArm64COFF(), isECObject(), and isSymbolic().

isLittleEndian()

bool llvm::object::Binary::isLittleEndian ( ) const

inline

Definition at line 157 of file Binary.h.

References ID_ELF32B, ID_ELF64B, ID_MachO32B, ID_MachO64B, ID_XCOFF32, and ID_XCOFF64.

Referenced by checkThreadCommand(), llvm::symbolize::SymbolizableObjectFile::create(), extractSections(), llvm::InstrProfCorrelator::Context::get(), llvm::object::MachOObjectFile::getChainedFixupsSegments(), llvm::object::MachOObjectFile::getDyldChainedFixupTargets(), llvm::object::MachOObjectFile::getPlainRelocationExternal(), llvm::object::MachOObjectFile::getPlainRelocationSymbolNum(), llvm::RuntimeDyldImpl::loadObjectImpl(), readMachOHeader(), and llvm::object::ELFObjectFileBase::setARMSubArch().

isMachO()

bool llvm::object::Binary::isMachO ( ) const

inline

Definition at line 129 of file Binary.h.

References ID_MachO32L, and ID_MachO64B.

Referenced by llvm::InstrProfCorrelatorImpl< IntPtrT >::get(), llvm::object::getRelocationResolver(), getRemarksSectionName(), getTripleObjectFormat(), llvm::RuntimeDyldMachO::isCompatibleFile(), llvm::RuntimeDyld::loadObject(), and llvm::object::ObjectFile::makeTriple().

isMachOUniversalBinary()

bool llvm::object::Binary::isMachOUniversalBinary ( ) const

inline

Definition at line 119 of file Binary.h.

References ID_MachOUniversalBinary.

isMinidump()

bool llvm::object::Binary::isMinidump ( ) const

inline

Definition at line 153 of file Binary.h.

References ID_Minidump.

isObject()

bool llvm::object::Binary::isObject ( ) const

inline

Definition at line 109 of file Binary.h.

References ID_EndObjects, and ID_StartObjects.

Referenced by isSymbolic().

isOffloadFile()

bool llvm::object::Binary::isOffloadFile ( ) const

inline

Definition at line 141 of file Binary.h.

References ID_Offload.

isSymbolic()

bool llvm::object::Binary::isSymbolic ( ) const

inline

Definition at line 113 of file Binary.h.

References isCOFFImportFile(), isIR(), isObject(), and isTapiFile().

isTapiFile()

bool llvm::object::Binary::isTapiFile ( ) const

inline

Definition at line 155 of file Binary.h.

References ID_TapiFile.

Referenced by isSymbolic().

isTapiUniversal()

bool llvm::object::Binary::isTapiUniversal ( ) const

inline

Definition at line 123 of file Binary.h.

References ID_TapiUniversal.

isWasm()

bool llvm::object::Binary::isWasm ( ) const

inline

Definition at line 139 of file Binary.h.

References ID_Wasm.

Referenced by llvm::object::getRelocationResolver(), and llvm::logicalview::LVBinaryReader::mapVirtualAddress().

isWinRes()

bool llvm::object::Binary::isWinRes ( ) const

inline

Definition at line 163 of file Binary.h.

References ID_WinRes.

isXCOFF()

bool llvm::object::Binary::isXCOFF ( ) const

inline

Definition at line 137 of file Binary.h.

References ID_XCOFF32, and ID_XCOFF64.

Referenced by llvm::object::ObjectFile::makeTriple().

Member Data Documentation

Data

MemoryBufferRef llvm::object::Binary::Data

protected

Definition at line 38 of file Binary.h.

Referenced by llvm::object::Archive::Archive(), llvm::object::ObjectFile::base(), llvm::object::BigArchive::BigArchive(), Binary(), llvm::object::Archive::child_begin(), llvm::object::MinidumpFile::create(), llvm::object::ObjectFile::createObjectFile(), llvm::object::SymbolicFile::createSymbolicFile(), llvm::object::ELFObjectFile< ELFT >::ELFObjectFile(), llvm::object::COFFImportFile::getCOFFImportHeader(), llvm::object::ELFObjectFileBase::getCrelDecodeProblem(), getData(), llvm::object::COFFImportFile::getExportName(), getFileName(), llvm::object::COFFObjectFile::getHybridObjectView(), llvm::object::XCOFFObjectFile::getImportFileTable(), getMemoryBufferRef(), llvm::object::MinidumpFile::getMemoryInfoList(), llvm::object::XCOFFObjectFile::getRawData(), llvm::object::COFFObjectFile::getRelocations(), llvm::object::COFFObjectFile::getSectionContents(), llvm::object::XCOFFObjectFile::getSectionContents(), llvm::object::XCOFFObjectFile::getSectionFileOffsetToRawData(), llvm::object::GOFFObjectFile::GOFFObjectFile(), llvm::object::Archive::isEmpty(), llvm::object::MachOUniversalBinary::MachOUniversalBinary(), llvm::object::COFFImportFile::printSymbolName(), llvm::object::XCOFFObjectFile::relocations(), llvm::object::COFFObjectFile::section_rel_begin(), llvm::object::COFFObjectFile::section_rel_end(), and llvm::object::OffloadBinary::write().

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

• include/llvm/Object/Binary.h
• lib/Object/Binary.cpp