llvm::object::MachOObjectFile Class Reference

#include <MachO.h>

Inheritance diagram for llvm::object::MachOObjectFile:

Collaboration diagram for llvm::object::MachOObjectFile:

Classes
struct	LoadCommandInfo

Public Member Functions
	MachOObjectFile (MemoryBuffer *Object, bool IsLittleEndian, bool Is64Bits, error_code &ec)
virtual error_code	getSymbolNext (DataRefImpl Symb, SymbolRef &Res) const
virtual error_code	getSymbolName (DataRefImpl Symb, StringRef &Res) const
virtual error_code	getSymbolAddress (DataRefImpl Symb, uint64_t &Res) const
virtual error_code	getSymbolFileOffset (DataRefImpl Symb, uint64_t &Res) const
virtual error_code	getSymbolAlignment (DataRefImpl Symb, uint32_t &Res) const
virtual error_code	getSymbolSize (DataRefImpl Symb, uint64_t &Res) const
virtual error_code	getSymbolType (DataRefImpl Symb, SymbolRef::Type &Res) const
virtual error_code	getSymbolFlags (DataRefImpl Symb, uint32_t &Res) const
virtual error_code	getSymbolSection (DataRefImpl Symb, section_iterator &Res) const
virtual error_code	getSymbolValue (DataRefImpl Symb, uint64_t &Val) const
virtual error_code	getSectionNext (DataRefImpl Sec, SectionRef &Res) const
virtual error_code	getSectionName (DataRefImpl Sec, StringRef &Res) const
virtual error_code	getSectionAddress (DataRefImpl Sec, uint64_t &Res) const
virtual error_code	getSectionSize (DataRefImpl Sec, uint64_t &Res) const
virtual error_code	getSectionContents (DataRefImpl Sec, StringRef &Res) const
virtual error_code	getSectionAlignment (DataRefImpl Sec, uint64_t &Res) const
virtual error_code	isSectionText (DataRefImpl Sec, bool &Res) const
virtual error_code	isSectionData (DataRefImpl Sec, bool &Res) const
virtual error_code	isSectionBSS (DataRefImpl Sec, bool &Res) const
virtual error_code	isSectionRequiredForExecution (DataRefImpl Sec, bool &Res) const
virtual error_code	isSectionVirtual (DataRefImpl Sec, bool &Res) const
virtual error_code	isSectionZeroInit (DataRefImpl Sec, bool &Res) const
virtual error_code	isSectionReadOnlyData (DataRefImpl Sec, bool &Res) const
virtual error_code	sectionContainsSymbol (DataRefImpl Sec, DataRefImpl Symb, bool &Result) const
virtual relocation_iterator	section_rel_begin (DataRefImpl Sec) const
virtual relocation_iterator	section_rel_end (DataRefImpl Sec) const
virtual error_code	getRelocationNext (DataRefImpl Rel, RelocationRef &Res) const
virtual error_code	getRelocationAddress (DataRefImpl Rel, uint64_t &Res) const
virtual error_code	getRelocationOffset (DataRefImpl Rel, uint64_t &Res) const
virtual symbol_iterator	getRelocationSymbol (DataRefImpl Rel) const
virtual error_code	getRelocationType (DataRefImpl Rel, uint64_t &Res) const
virtual error_code	getRelocationTypeName (DataRefImpl Rel, SmallVectorImpl< char > &Result) const
virtual error_code	getRelocationValueString (DataRefImpl Rel, SmallVectorImpl< char > &Result) const
virtual error_code	getRelocationHidden (DataRefImpl Rel, bool &Result) const
virtual error_code	getLibraryNext (DataRefImpl LibData, LibraryRef &Res) const
virtual error_code	getLibraryPath (DataRefImpl LibData, StringRef &Res) const
virtual symbol_iterator	begin_symbols () const
virtual symbol_iterator	end_symbols () const
virtual symbol_iterator	begin_dynamic_symbols () const
virtual symbol_iterator	end_dynamic_symbols () const
virtual section_iterator	begin_sections () const
virtual section_iterator	end_sections () const
virtual library_iterator	begin_libraries_needed () const
virtual library_iterator	end_libraries_needed () const
virtual uint8_t	getBytesInAddress () const
	The number of bytes used to represent an address in this object file format. More...
virtual StringRef	getFileFormatName () const
virtual unsigned	getArch () const
virtual StringRef	getLoadName () const
relocation_iterator	section_rel_begin (unsigned Index) const
relocation_iterator	section_rel_end (unsigned Index) const
dice_iterator	begin_dices () const
dice_iterator	end_dices () const
StringRef	getSectionFinalSegmentName (DataRefImpl Sec) const
ArrayRef< char >	getSectionRawName (DataRefImpl Sec) const
ArrayRef< char >	getSectionRawFinalSegmentName (DataRefImpl Sec) const
bool	isRelocationScattered (const MachO::any_relocation_info &RE) const
unsigned	getPlainRelocationSymbolNum (const MachO::any_relocation_info &RE) const
bool	getPlainRelocationExternal (const MachO::any_relocation_info &RE) const
bool	getScatteredRelocationScattered (const MachO::any_relocation_info &RE) const
uint32_t	getScatteredRelocationValue (const MachO::any_relocation_info &RE) const
unsigned	getAnyRelocationAddress (const MachO::any_relocation_info &RE) const
unsigned	getAnyRelocationPCRel (const MachO::any_relocation_info &RE) const
unsigned	getAnyRelocationLength (const MachO::any_relocation_info &RE) const
unsigned	getAnyRelocationType (const MachO::any_relocation_info &RE) const
SectionRef	getRelocationSection (const MachO::any_relocation_info &RE) const
LoadCommandInfo	getFirstLoadCommandInfo () const
LoadCommandInfo	getNextLoadCommandInfo (const LoadCommandInfo &L) const
MachO::section	getSection (DataRefImpl DRI) const
MachO::section_64	getSection64 (DataRefImpl DRI) const
MachO::section	getSection (const LoadCommandInfo &L, unsigned Index) const
MachO::section_64	getSection64 (const LoadCommandInfo &L, unsigned Index) const
MachO::nlist	getSymbolTableEntry (DataRefImpl DRI) const
MachO::nlist_64	getSymbol64TableEntry (DataRefImpl DRI) const
MachO::linkedit_data_command	getLinkeditDataLoadCommand (const LoadCommandInfo &L) const
MachO::segment_command	getSegmentLoadCommand (const LoadCommandInfo &L) const
MachO::segment_command_64	getSegment64LoadCommand (const LoadCommandInfo &L) const
MachO::linker_options_command	getLinkerOptionsLoadCommand (const LoadCommandInfo &L) const
MachO::any_relocation_info	getRelocation (DataRefImpl Rel) const
MachO::data_in_code_entry	getDice (DataRefImpl Rel) const
MachO::mach_header	getHeader () const
MachO::mach_header_64	getHeader64 () const
uint32_t	getIndirectSymbolTableEntry (const MachO::dysymtab_command &DLC, unsigned Index) const
MachO::data_in_code_entry	getDataInCodeTableEntry (uint32_t DataOffset, unsigned Index) const
MachO::symtab_command	getSymtabLoadCommand () const
MachO::dysymtab_command	getDysymtabLoadCommand () const
MachO::linkedit_data_command	getDataInCodeLoadCommand () const
StringRef	getStringTableData () const
bool	is64Bit () const
void	ReadULEB128s (uint64_t Index, SmallVectorImpl< uint64_t > &Out) const
Public Member Functions inherited from llvm::object::Binary
virtual	~Binary ()
StringRef	getData () const
StringRef	getFileName () const
unsigned int	getType () const
bool	isObject () const
bool	isArchive () const
bool	isMachOUniversalBinary () const
bool	isELF () const
bool	isMachO () const
bool	isCOFF () const
bool	isLittleEndian () const

Static Public Member Functions
static Triple::ArchType	getArch (uint32_t CPUType)
static bool	classof (const Binary *v)
Static Public Member Functions inherited from llvm::object::ObjectFile
static ObjectFile *	createObjectFile (StringRef ObjectPath)
	Create ObjectFile from path. More...
static ObjectFile *	createObjectFile (MemoryBuffer *Object)
static bool	classof (const Binary *v)
static ObjectFile *	createCOFFObjectFile (MemoryBuffer *Object)
static ObjectFile *	createELFObjectFile (MemoryBuffer *Object)
static ObjectFile *	createMachOObjectFile (MemoryBuffer *Object)

Additional Inherited Members
Protected Types inherited from llvm::object::Binary
enum	{   ID_Archive, ID_MachOUniversalBinary, ID_StartObjects, ID_COFF,   ID_ELF32L, ID_ELF32B, ID_ELF64L, ID_ELF64B,   ID_MachO32L, ID_MachO32B, ID_MachO64L, ID_MachO64B,   ID_EndObjects }
Protected Member Functions inherited from llvm::object::ObjectFile
	ObjectFile (unsigned int Type, MemoryBuffer *source)
const uint8_t *	base () const
virtual section_iterator	getRelocatedSection (DataRefImpl Sec) const
Protected Member Functions inherited from llvm::object::Binary
	Binary (unsigned int Type, MemoryBuffer *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
MemoryBuffer *	Data

Detailed Description

Definition at line 52 of file Object/MachO.h.

Constructor & Destructor Documentation

llvm::object::MachOObjectFile::MachOObjectFile	(	MemoryBuffer *	Object,
		bool	IsLittleEndian,
		bool	Is64Bits,
		error_code &	ec
	)

Definition at line 422 of file MachOObjectFile.cpp.

References llvm::object::MachOObjectFile::LoadCommandInfo::C, llvm::MachO::load_command::cmd, getFirstLoadCommandInfo(), getHeader(), getNextLoadCommandInfo(), llvm::object::getSectionPtr(), llvm::object::getSegmentLoadCommandNumSections(), I, is64Bit(), llvm::SPII::Load, llvm::MachO::mach_header::ncmds, llvm::object::MachOObjectFile::LoadCommandInfo::Ptr, and llvm::SmallVectorTemplateBase< T, isPodLike >::push_back().

Member Function Documentation

dice_iterator llvm::object::MachOObjectFile::begin_dices

(

)

const

Definition at line 1320 of file MachOObjectFile.cpp.

References llvm::MachO::linkedit_data_command::dataoff, getDataInCodeLoadCommand(), llvm::object::getPtr(), and llvm::object::DataRefImpl::p.

symbol_iterator llvm::object::MachOObjectFile::begin_dynamic_symbols ( ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1215 of file MachOObjectFile.cpp.

References llvm::report_fatal_error().

library_iterator llvm::object::MachOObjectFile::begin_libraries_needed ( ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1236 of file MachOObjectFile.cpp.

References llvm::report_fatal_error().

section_iterator llvm::object::MachOObjectFile::begin_sections ( ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1225 of file MachOObjectFile.cpp.

References llvm::object::ObjectFile::SectionRef.

Referenced by llvm::MCMachOObjectDisassembler::MCMachOObjectDisassembler(), and llvm::object::printRelocationTargetName().

symbol_iterator llvm::object::MachOObjectFile::begin_symbols ( ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1190 of file MachOObjectFile.cpp.

References llvm::object::getPtr(), getSymtabLoadCommand(), llvm::object::DataRefImpl::p, llvm::object::ObjectFile::SymbolRef, and llvm::MachO::symtab_command::symoff.

Referenced by getSymbolSize(), and llvm::object::printRelocationTargetName().

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

inlinestatic

Definition at line 202 of file Object/MachO.h.

References llvm::object::Binary::isMachO().

dice_iterator llvm::object::MachOObjectFile::end_dices

(

)

const

Definition at line 1330 of file MachOObjectFile.cpp.

References llvm::MachO::linkedit_data_command::dataoff, llvm::MachO::linkedit_data_command::datasize, getDataInCodeLoadCommand(), llvm::object::getPtr(), and llvm::object::DataRefImpl::p.

symbol_iterator llvm::object::MachOObjectFile::end_dynamic_symbols ( ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1220 of file MachOObjectFile.cpp.

References llvm::report_fatal_error().

library_iterator llvm::object::MachOObjectFile::end_libraries_needed ( ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1241 of file MachOObjectFile.cpp.

References llvm::report_fatal_error().

section_iterator llvm::object::MachOObjectFile::end_sections ( ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1230 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::DataRefImpl::d, llvm::object::ObjectFile::SectionRef, and llvm::SmallVectorTemplateCommon< T, typename >::size().

Referenced by getRelocationSection(), getSymbolSection(), llvm::MCMachOObjectDisassembler::MCMachOObjectDisassembler(), and llvm::object::printRelocationTargetName().

symbol_iterator llvm::object::MachOObjectFile::end_symbols ( ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1200 of file MachOObjectFile.cpp.

References llvm::object::getPtr(), getSymtabLoadCommand(), is64Bit(), llvm::MachO::symtab_command::nsyms, llvm::object::DataRefImpl::p, llvm::object::ObjectFile::SymbolRef, and llvm::MachO::symtab_command::symoff.

Referenced by getRelocationSymbol(), getSymbolSize(), and llvm::object::printRelocationTargetName().

unsigned llvm::object::MachOObjectFile::getAnyRelocationAddress

(

const MachO::any_relocation_info &

RE

)

const

Definition at line 1393 of file MachOObjectFile.cpp.

References llvm::object::getPlainRelocationAddress(), llvm::object::getScatteredRelocationAddress(), and isRelocationScattered().

Referenced by getRelocationOffset().

unsigned llvm::object::MachOObjectFile::getAnyRelocationLength

(

const MachO::any_relocation_info &

RE

)

const

Definition at line 1407 of file MachOObjectFile.cpp.

References llvm::object::getPlainRelocationLength(), llvm::object::getScatteredRelocationLength(), and isRelocationScattered().

Referenced by getRelocationValueString(), and llvm::RuntimeDyldMachO::processRelocationRef().

unsigned llvm::object::MachOObjectFile::getAnyRelocationPCRel

(

const MachO::any_relocation_info &

RE

)

const

Definition at line 1400 of file MachOObjectFile.cpp.

References llvm::object::getPlainRelocationPCRel(), llvm::object::getScatteredRelocationPCRel(), and isRelocationScattered().

Referenced by getRelocationValueString(), and llvm::RuntimeDyldMachO::processRelocationRef().

unsigned llvm::object::MachOObjectFile::getAnyRelocationType

(

const MachO::any_relocation_info &

RE

)

const

Definition at line 1415 of file MachOObjectFile.cpp.

References llvm::object::getPlainRelocationType(), llvm::object::getScatteredRelocationType(), and isRelocationScattered().

Referenced by getRelocationType(), getRelocationValueString(), and llvm::RuntimeDyldMachO::processRelocationRef().

unsigned llvm::object::MachOObjectFile::getArch ( ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1299 of file MachOObjectFile.cpp.

References llvm::object::getCPUType().

Referenced by llvm::object::MachOUniversalBinary::ObjectForArch::getAsObjectFile(), getRelocationHidden(), getRelocationTypeName(), and getRelocationValueString().

Triple::ArchType llvm::object::MachOObjectFile::getArch ( uint32_t  CPUType )

static

Definition at line 1282 of file MachOObjectFile.cpp.

References llvm::Triple::arm, llvm::MachO::CPU_TYPE_ARM, llvm::MachO::CPU_TYPE_I386, llvm::MachO::CPU_TYPE_POWERPC, llvm::MachO::CPU_TYPE_POWERPC64, llvm::MachO::CPU_TYPE_X86_64, llvm::Triple::ppc, llvm::Triple::ppc64, llvm::Triple::UnknownArch, llvm::Triple::x86, and llvm::Triple::x86_64.

uint8_t llvm::object::MachOObjectFile::getBytesInAddress ( ) const

virtual

The number of bytes used to represent an address in this object file format.

Implements llvm::object::ObjectFile.

Definition at line 1246 of file MachOObjectFile.cpp.

References is64Bit().

MachO::linkedit_data_command llvm::object::MachOObjectFile::getDataInCodeLoadCommand

(

)

const

Definition at line 1547 of file MachOObjectFile.cpp.

References llvm::MachO::linkedit_data_command::cmd.

Referenced by begin_dices(), and end_dices().

MachO::data_in_code_entry llvm::object::MachOObjectFile::getDataInCodeTableEntry	(	uint32_t	DataOffset,
		unsigned	Index
	)		const

Definition at line 1532 of file MachOObjectFile.cpp.

References llvm::object::getPtr().

MachO::data_in_code_entry llvm::object::MachOObjectFile::getDice

(

DataRefImpl

Rel

)

const

Definition at line 1511 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::p, and P.

Referenced by llvm::object::DiceRef::getKind(), llvm::object::DiceRef::getLength(), and llvm::object::DiceRef::getOffset().

MachO::dysymtab_command llvm::object::MachOObjectFile::getDysymtabLoadCommand

(

)

const

Definition at line 1542 of file MachOObjectFile.cpp.

StringRef llvm::object::MachOObjectFile::getFileFormatName ( ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1250 of file MachOObjectFile.cpp.

References llvm::MachO::CPU_TYPE_ARM, llvm::MachO::CPU_TYPE_I386, llvm::MachO::CPU_TYPE_POWERPC, llvm::MachO::CPU_TYPE_POWERPC64, llvm::MachO::CPU_TYPE_X86_64, llvm::object::getCPUType(), and is64Bit().

MachOObjectFile::LoadCommandInfo llvm::object::MachOObjectFile::getFirstLoadCommandInfo

(

)

const

Definition at line 1434 of file MachOObjectFile.cpp.

References llvm::object::MachOObjectFile::LoadCommandInfo::C, llvm::object::getPtr(), llvm::COFF::HeaderSize, is64Bit(), llvm::SPII::Load, and llvm::object::MachOObjectFile::LoadCommandInfo::Ptr.

Referenced by llvm::MCMachOObjectDisassembler::getEntrypoint(), and MachOObjectFile().

MachO::mach_header llvm::object::MachOObjectFile::getHeader

(

)

const

Definition at line 1516 of file MachOObjectFile.cpp.

References llvm::object::getPtr().

Referenced by llvm::object::getCPUType(), llvm::MCMachOObjectDisassembler::getEntrypoint(), and MachOObjectFile().

MachO::mach_header_64 llvm::object::MachOObjectFile::getHeader64

(

)

const

Definition at line 1520 of file MachOObjectFile.cpp.

References llvm::object::getPtr().

uint32_t llvm::object::MachOObjectFile::getIndirectSymbolTableEntry	(	const MachO::dysymtab_command &	DLC,
		unsigned	Index
	)		const

Definition at line 1524 of file MachOObjectFile.cpp.

References llvm::object::getPtr(), and llvm::MachO::dysymtab_command::indirectsymoff.

error_code llvm::object::MachOObjectFile::getLibraryNext ( DataRefImpl  LibData, LibraryRef &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1180 of file MachOObjectFile.cpp.

References llvm::report_fatal_error().

error_code llvm::object::MachOObjectFile::getLibraryPath ( DataRefImpl  LibData, StringRef &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 1185 of file MachOObjectFile.cpp.

References llvm::report_fatal_error().

MachO::linkedit_data_command llvm::object::MachOObjectFile::getLinkeditDataLoadCommand

(

const LoadCommandInfo &

L

)

const

Definition at line 1485 of file MachOObjectFile.cpp.

References llvm::object::MachOObjectFile::LoadCommandInfo::Ptr.

MachO::linker_options_command llvm::object::MachOObjectFile::getLinkerOptionsLoadCommand

(

const LoadCommandInfo &

L

)

const

Definition at line 1500 of file MachOObjectFile.cpp.

References llvm::object::MachOObjectFile::LoadCommandInfo::Ptr.

StringRef llvm::object::MachOObjectFile::getLoadName ( ) const

virtual

For shared objects, returns the name which this object should be loaded from at runtime. This corresponds to DT_SONAME on ELF and LC_ID_DYLIB (install name) on MachO.

Implements llvm::object::ObjectFile.

Definition at line 1303 of file MachOObjectFile.cpp.

References llvm::report_fatal_error().

MachOObjectFile::LoadCommandInfo llvm::object::MachOObjectFile::getNextLoadCommandInfo

(

const LoadCommandInfo &

L

)

const

Definition at line 1445 of file MachOObjectFile.cpp.

References llvm::object::MachOObjectFile::LoadCommandInfo::C, llvm::MachO::load_command::cmdsize, and llvm::object::MachOObjectFile::LoadCommandInfo::Ptr.

Referenced by llvm::MCMachOObjectDisassembler::getEntrypoint(), and MachOObjectFile().

bool llvm::object::MachOObjectFile::getPlainRelocationExternal

(

const MachO::any_relocation_info &

RE

)

const

Definition at line 1376 of file MachOObjectFile.cpp.

References llvm::object::Binary::isLittleEndian(), and llvm::MachO::any_relocation_info::r_word1.

Referenced by getRelocationSection(), getRelocationSymbol(), llvm::object::printRelocationTargetName(), and llvm::RuntimeDyldMachO::processRelocationRef().

unsigned llvm::object::MachOObjectFile::getPlainRelocationSymbolNum

(

const MachO::any_relocation_info &

RE

)

const

Definition at line 1369 of file MachOObjectFile.cpp.

References llvm::object::Binary::isLittleEndian(), and llvm::MachO::any_relocation_info::r_word1.

Referenced by getRelocationSection(), getRelocationSymbol(), and llvm::object::printRelocationTargetName().

MachO::any_relocation_info llvm::object::MachOObjectFile::getRelocation

(

DataRefImpl

Rel

)

const

Definition at line 1505 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::p, and P.

Referenced by getRelocationOffset(), getRelocationSymbol(), getRelocationType(), getRelocationValueString(), and llvm::RuntimeDyldMachO::processRelocationRef().

error_code llvm::object::MachOObjectFile::getRelocationAddress ( DataRefImpl  Rel, uint64_t &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 847 of file MachOObjectFile.cpp.

References llvm::report_fatal_error().

error_code llvm::object::MachOObjectFile::getRelocationHidden ( DataRefImpl  Rel, bool &  Result  ) const

virtual

Reimplemented from llvm::object::ObjectFile.

Definition at line 1153 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::Triple::arm, llvm::object::DataRefImpl::d, llvm::MachO::GENERIC_RELOC_PAIR, getArch(), getRelocationType(), llvm::Triple::ppc, llvm::object::object_error::success, Type, llvm::Triple::x86, llvm::Triple::x86_64, llvm::MachO::X86_64_RELOC_SUBTRACTOR, and llvm::MachO::X86_64_RELOC_UNSIGNED.

error_code llvm::object::MachOObjectFile::getRelocationNext ( DataRefImpl  Rel, RelocationRef &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 837 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::p, P, llvm::object::ObjectFile::RelocationRef, and llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::getRelocationOffset ( DataRefImpl  Rel, uint64_t &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 851 of file MachOObjectFile.cpp.

References getAnyRelocationAddress(), getRelocation(), and llvm::object::object_error::success.

SectionRef llvm::object::MachOObjectFile::getRelocationSection

(

const MachO::any_relocation_info &

RE

)

const

Definition at line 1423 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::DataRefImpl::d, end_sections(), getPlainRelocationExternal(), getPlainRelocationSymbolNum(), isRelocationScattered(), and llvm::object::ObjectFile::SectionRef.

Referenced by llvm::RuntimeDyldMachO::processRelocationRef().

symbol_iterator llvm::object::MachOObjectFile::getRelocationSymbol ( DataRefImpl  Rel ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 859 of file MachOObjectFile.cpp.

References end_symbols(), getPlainRelocationExternal(), getPlainRelocationSymbolNum(), llvm::object::getPtr(), getRelocation(), getSymtabLoadCommand(), is64Bit(), llvm::object::DataRefImpl::p, llvm::object::ObjectFile::SymbolRef, and llvm::MachO::symtab_command::symoff.

error_code llvm::object::MachOObjectFile::getRelocationType ( DataRefImpl  Rel, uint64_t &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 876 of file MachOObjectFile.cpp.

References getAnyRelocationType(), getRelocation(), and llvm::object::object_error::success.

Referenced by getRelocationHidden(), and getRelocationTypeName().

error_code llvm::object::MachOObjectFile::getRelocationTypeName ( DataRefImpl  Rel, SmallVectorImpl< char > &  Result  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 884 of file MachOObjectFile.cpp.

References llvm::SmallVectorImpl< T >::append(), llvm::Triple::arm, llvm::StringRef::begin(), llvm::StringRef::end(), getArch(), getRelocationType(), llvm::Triple::ppc, llvm::object::object_error::success, llvm::Triple::UnknownArch, llvm::Triple::x86, and llvm::Triple::x86_64.

error_code llvm::object::MachOObjectFile::getRelocationValueString ( DataRefImpl  Rel, SmallVectorImpl< char > &  Result  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 977 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::SmallVectorImpl< T >::append(), llvm::Triple::arm, llvm::MachO::ARM_RELOC_HALF, llvm::MachO::ARM_RELOC_HALF_SECTDIFF, llvm::MachO::ARM_RELOC_PAIR, llvm::object::DataRefImpl::d, llvm::raw_ostream::flush(), llvm::MachO::GENERIC_RELOC_LOCAL_SECTDIFF, llvm::MachO::GENERIC_RELOC_PAIR, llvm::MachO::GENERIC_RELOC_SECTDIFF, llvm::MachO::GENERIC_RELOC_TLV, getAnyRelocationLength(), getAnyRelocationPCRel(), getAnyRelocationType(), getArch(), getRelocation(), llvm::Triple::ppc, llvm::object::printRelocationTargetName(), llvm::report_fatal_error(), llvm::object::object_error::success, llvm::Triple::x86, llvm::Triple::x86_64, llvm::MachO::X86_64_RELOC_GOT, llvm::MachO::X86_64_RELOC_GOT_LOAD, llvm::MachO::X86_64_RELOC_SIGNED_1, llvm::MachO::X86_64_RELOC_SIGNED_2, llvm::MachO::X86_64_RELOC_SIGNED_4, llvm::MachO::X86_64_RELOC_SUBTRACTOR, llvm::MachO::X86_64_RELOC_TLV, and llvm::MachO::X86_64_RELOC_UNSIGNED.

bool llvm::object::MachOObjectFile::getScatteredRelocationScattered

(

const MachO::any_relocation_info &

RE

)

const

Definition at line 1383 of file MachOObjectFile.cpp.

References llvm::MachO::any_relocation_info::r_word0.

uint32_t llvm::object::MachOObjectFile::getScatteredRelocationValue

(

const MachO::any_relocation_info &

RE

)

const

Definition at line 1388 of file MachOObjectFile.cpp.

References llvm::MachO::any_relocation_info::r_word1.

MachO::section llvm::object::MachOObjectFile::getSection

(

DataRefImpl

DRI

)

const

Definition at line 1452 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, and llvm::object::DataRefImpl::d.

Referenced by getSectionAddress(), getSectionAlignment(), getSectionContents(), llvm::object::getSectionFlags(), getSectionSize(), getSymbolFileOffset(), section_rel_begin(), and section_rel_end().

MachO::section llvm::object::MachOObjectFile::getSection	(	const LoadCommandInfo &	L,
		unsigned	Index
	)		const

Definition at line 1460 of file MachOObjectFile.cpp.

References llvm::object::getSectionPtr().

MachO::section_64 llvm::object::MachOObjectFile::getSection64

(

DataRefImpl

DRI

)

const

Definition at line 1456 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, and llvm::object::DataRefImpl::d.

Referenced by getSectionAddress(), getSectionAlignment(), getSectionContents(), llvm::object::getSectionFlags(), getSectionSize(), getSymbolFileOffset(), section_rel_begin(), and section_rel_end().

MachO::section_64 llvm::object::MachOObjectFile::getSection64	(	const LoadCommandInfo &	L,
		unsigned	Index
	)		const

Definition at line 1466 of file MachOObjectFile.cpp.

References llvm::object::getSectionPtr().

error_code llvm::object::MachOObjectFile::getSectionAddress ( DataRefImpl  Sec, uint64_t &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 666 of file MachOObjectFile.cpp.

References llvm::MachO::section::addr, llvm::MachO::section_64::addr, getSection(), getSection64(), is64Bit(), and llvm::object::object_error::success.

Referenced by getSymbolSize(), and sectionContainsSymbol().

error_code llvm::object::MachOObjectFile::getSectionAlignment ( DataRefImpl  Sec, uint64_t &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 710 of file MachOObjectFile.cpp.

References Align(), llvm::MachO::section::align, llvm::MachO::section_64::align, getSection(), getSection64(), is64Bit(), and llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::getSectionContents ( DataRefImpl  Sec, StringRef &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 691 of file MachOObjectFile.cpp.

References llvm::object::Binary::getData(), getSection(), getSection64(), is64Bit(), llvm::MachO::section::offset, llvm::MachO::section_64::offset, llvm::MachO::section::size, llvm::MachO::section_64::size, llvm::StringRef::substr(), and llvm::object::object_error::success.

StringRef llvm::object::MachOObjectFile::getSectionFinalSegmentName

(

DataRefImpl

Sec

)

const

Definition at line 1342 of file MachOObjectFile.cpp.

References llvm::ArrayRef< T >::data(), getSectionRawFinalSegmentName(), and llvm::object::parseSegmentOrSectionName().

error_code llvm::object::MachOObjectFile::getSectionName ( DataRefImpl  Sec, StringRef &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 659 of file MachOObjectFile.cpp.

References llvm::ArrayRef< T >::data(), getSectionRawName(), llvm::object::parseSegmentOrSectionName(), and llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::getSectionNext ( DataRefImpl  Sec, SectionRef &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 651 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::DataRefImpl::d, llvm::object::ObjectFile::SectionRef, and llvm::object::object_error::success.

ArrayRef< char > llvm::object::MachOObjectFile::getSectionRawFinalSegmentName

(

DataRefImpl

Sec

)

const

Definition at line 1355 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::DataRefImpl::d, and llvm::object::section_base::segname.

Referenced by getSectionFinalSegmentName().

ArrayRef< char > llvm::object::MachOObjectFile::getSectionRawName

(

DataRefImpl

Sec

)

const

Definition at line 1348 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::DataRefImpl::d, and llvm::object::section_base::sectname.

Referenced by getSectionName().

error_code llvm::object::MachOObjectFile::getSectionSize ( DataRefImpl  Sec, uint64_t &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 678 of file MachOObjectFile.cpp.

References getSection(), getSection64(), is64Bit(), llvm::MachO::section::size, llvm::MachO::section_64::size, and llvm::object::object_error::success.

Referenced by getSymbolSize(), and sectionContainsSymbol().

MachO::segment_command_64 llvm::object::MachOObjectFile::getSegment64LoadCommand

(

const LoadCommandInfo &

L

)

const

Definition at line 1495 of file MachOObjectFile.cpp.

References llvm::object::MachOObjectFile::LoadCommandInfo::Ptr.

Referenced by llvm::object::getSegmentLoadCommandNumSections().

MachO::segment_command llvm::object::MachOObjectFile::getSegmentLoadCommand

(

const LoadCommandInfo &

L

)

const

Definition at line 1490 of file MachOObjectFile.cpp.

References llvm::object::MachOObjectFile::LoadCommandInfo::Ptr.

Referenced by llvm::object::getSegmentLoadCommandNumSections().

StringRef llvm::object::MachOObjectFile::getStringTableData

(

)

const

Definition at line 1560 of file MachOObjectFile.cpp.

References llvm::object::Binary::getData(), getSymtabLoadCommand(), llvm::MachO::symtab_command::stroff, llvm::MachO::symtab_command::strsize, and llvm::StringRef::substr().

Referenced by getSymbolName().

MachO::nlist_64 llvm::object::MachOObjectFile::getSymbol64TableEntry

(

DataRefImpl

DRI

)

const

Definition at line 1479 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::p, and P.

Referenced by getSymbolAddress().

error_code llvm::object::MachOObjectFile::getSymbolAddress ( DataRefImpl  Symb, uint64_t &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 476 of file MachOObjectFile.cpp.

References getSymbol64TableEntry(), getSymbolTableEntry(), is64Bit(), llvm::MachO::nlist::n_value, llvm::MachO::nlist_64::n_value, and llvm::object::object_error::success.

Referenced by getSymbolFileOffset(), getSymbolFlags(), getSymbolSize(), and sectionContainsSymbol().

error_code llvm::object::MachOObjectFile::getSymbolAlignment ( DataRefImpl  Symb, uint32_t &  Res  ) const

virtual

Reimplemented from llvm::object::ObjectFile.

Definition at line 511 of file MachOObjectFile.cpp.

References llvm::MachO::GET_COMM_ALIGN(), getSymbolFlags(), llvm::object::getSymbolTableEntryBase(), llvm::object::nlist_base::n_desc, and llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::getSymbolFileOffset ( DataRefImpl  Symb, uint64_t &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 489 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::MachO::section::addr, llvm::MachO::section_64::addr, llvm::object::DataRefImpl::d, getSection(), getSection64(), getSymbolAddress(), llvm::object::getSymbolTableEntryBase(), is64Bit(), llvm::object::nlist_base::n_sect, llvm::MachO::section::offset, llvm::MachO::section_64::offset, and llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::getSymbolFlags ( DataRefImpl  Symb, uint32_t &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 594 of file MachOObjectFile.cpp.

References getSymbolAddress(), llvm::object::getSymbolTableEntryBase(), llvm::MachO::N_ABS, llvm::object::nlist_base::n_desc, llvm::MachO::N_EXT, llvm::MachO::N_STAB, llvm::object::nlist_base::n_type, llvm::MachO::N_TYPE, llvm::MachO::N_UNDF, llvm::MachO::N_WEAK_DEF, llvm::MachO::N_WEAK_REF, and llvm::object::object_error::success.

Referenced by getSymbolAlignment(), and getSymbolSize().

error_code llvm::object::MachOObjectFile::getSymbolName ( DataRefImpl  Symb, StringRef &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 467 of file MachOObjectFile.cpp.

References llvm::StringRef::data(), getStringTableData(), llvm::object::getSymbolTableEntryBase(), llvm::object::nlist_base::n_strx, and llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::getSymbolNext ( DataRefImpl  Symb, SymbolRef &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 457 of file MachOObjectFile.cpp.

References is64Bit(), llvm::object::DataRefImpl::p, llvm::object::object_error::success, and llvm::object::ObjectFile::SymbolRef.

error_code llvm::object::MachOObjectFile::getSymbolSection ( DataRefImpl  Symb, section_iterator &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 630 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::DataRefImpl::d, end_sections(), llvm::object::getSymbolTableEntryBase(), llvm::object::nlist_base::n_sect, llvm::object::ObjectFile::SectionRef, and llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::getSymbolSize ( DataRefImpl  Symb, uint64_t &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 524 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, begin_symbols(), llvm::object::DataRefImpl::d, end_symbols(), getSectionAddress(), getSectionSize(), getSymbolAddress(), getSymbolFlags(), llvm::object::getSymbolTableEntryBase(), I, llvm::object::nlist_base::n_sect, llvm::object::object_error::success, and llvm::object::UnknownAddressOrSize.

MachO::nlist llvm::object::MachOObjectFile::getSymbolTableEntry

(

DataRefImpl

DRI

)

const

Definition at line 1473 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::p, and P.

Referenced by getSymbolAddress().

error_code llvm::object::MachOObjectFile::getSymbolType ( DataRefImpl  Symb, SymbolRef::Type &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 570 of file MachOObjectFile.cpp.

References llvm::object::getSymbolTableEntryBase(), llvm::MachO::N_SECT, llvm::MachO::N_STAB, llvm::object::nlist_base::n_type, llvm::MachO::N_TYPE, llvm::MachO::N_UNDF, llvm::object::SymbolRef::ST_Debug, llvm::object::SymbolRef::ST_Function, llvm::object::SymbolRef::ST_Other, llvm::object::SymbolRef::ST_Unknown, and llvm::object::object_error::success.

Referenced by sectionContainsSymbol().

error_code llvm::object::MachOObjectFile::getSymbolValue ( DataRefImpl  Symb, uint64_t &  Val  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 646 of file MachOObjectFile.cpp.

References llvm::report_fatal_error().

MachO::symtab_command llvm::object::MachOObjectFile::getSymtabLoadCommand

(

)

const

Definition at line 1538 of file MachOObjectFile.cpp.

Referenced by begin_symbols(), end_symbols(), getRelocationSymbol(), and getStringTableData().

bool llvm::object::MachOObjectFile::is64Bit

(

)

const

Definition at line 1565 of file MachOObjectFile.cpp.

References llvm::object::Binary::getMachOType(), and llvm::object::Binary::getType().

Referenced by end_symbols(), getBytesInAddress(), getFileFormatName(), getFirstLoadCommandInfo(), getRelocationSymbol(), getSectionAddress(), getSectionAlignment(), getSectionContents(), llvm::object::getSectionFlags(), llvm::object::getSectionPtr(), getSectionSize(), llvm::object::getSegmentLoadCommandNumSections(), llvm::MCMachOObjectDisassembler::getStaticExitFunctions(), llvm::MCMachOObjectDisassembler::getStaticInitFunctions(), getSymbolAddress(), getSymbolFileOffset(), getSymbolNext(), MachOObjectFile(), section_rel_begin(), and section_rel_end().

bool llvm::object::MachOObjectFile::isRelocationScattered

(

const MachO::any_relocation_info &

RE

)

const

Definition at line 1362 of file MachOObjectFile.cpp.

References llvm::MachO::CPU_TYPE_X86_64, llvm::object::getCPUType(), and llvm::object::getPlainRelocationAddress().

Referenced by getAnyRelocationAddress(), getAnyRelocationLength(), getAnyRelocationPCRel(), getAnyRelocationType(), getRelocationSection(), llvm::object::printRelocationTargetName(), and llvm::RuntimeDyldMachO::processRelocationRef().

error_code llvm::object::MachOObjectFile::isSectionBSS ( DataRefImpl  Sec, bool &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 737 of file MachOObjectFile.cpp.

References llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::isSectionData ( DataRefImpl  Sec, bool &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 731 of file MachOObjectFile.cpp.

References llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::isSectionReadOnlyData ( DataRefImpl  Sec, bool &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 767 of file MachOObjectFile.cpp.

References llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::isSectionRequiredForExecution ( DataRefImpl  Sec, bool &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 744 of file MachOObjectFile.cpp.

References llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::isSectionText ( DataRefImpl  Sec, bool &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 725 of file MachOObjectFile.cpp.

References llvm::object::getSectionFlags(), and llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::isSectionVirtual ( DataRefImpl  Sec, bool &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 751 of file MachOObjectFile.cpp.

References llvm::object::object_error::success.

error_code llvm::object::MachOObjectFile::isSectionZeroInit ( DataRefImpl  Sec, bool &  Res  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 759 of file MachOObjectFile.cpp.

References llvm::object::getSectionFlags(), llvm::MachO::S_GB_ZEROFILL, llvm::MachO::S_ZEROFILL, and llvm::object::object_error::success.

void llvm::object::MachOObjectFile::ReadULEB128s	(	uint64_t	Index,
		SmallVectorImpl< uint64_t > &	Out
	)		const

Definition at line 1570 of file MachOObjectFile.cpp.

References llvm::object::Binary::getData(), llvm::DataExtractor::getULEB128(), and llvm::SmallVectorTemplateBase< T, isPodLike< T >::value >::push_back().

relocation_iterator llvm::object::MachOObjectFile::section_rel_begin ( DataRefImpl  Sec ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 800 of file MachOObjectFile.cpp.

References llvm::object::getPtr(), getSection(), getSection64(), is64Bit(), llvm::object::DataRefImpl::p, llvm::object::ObjectFile::RelocationRef, llvm::MachO::section::reloff, llvm::MachO::section_64::reloff, and llvm::AArch64ISD::Ret.

Referenced by section_rel_begin().

relocation_iterator llvm::object::MachOObjectFile::section_rel_begin

(

unsigned

Index

)

const

Definition at line 1308 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::DataRefImpl::d, and section_rel_begin().

relocation_iterator llvm::object::MachOObjectFile::section_rel_end ( DataRefImpl  Sec ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 816 of file MachOObjectFile.cpp.

References llvm::object::getPtr(), getSection(), getSection64(), is64Bit(), llvm::MachO::section::nreloc, llvm::MachO::section_64::nreloc, llvm::object::DataRefImpl::p, P, llvm::object::ObjectFile::RelocationRef, llvm::MachO::section::reloff, llvm::MachO::section_64::reloff, and llvm::AArch64ISD::Ret.

Referenced by section_rel_end().

relocation_iterator llvm::object::MachOObjectFile::section_rel_end

(

unsigned

Index

)

const

Definition at line 1314 of file MachOObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::DataRefImpl::d, and section_rel_end().

error_code llvm::object::MachOObjectFile::sectionContainsSymbol ( DataRefImpl  Sec, DataRefImpl  Symb, bool &  Result  ) const

virtual

Implements llvm::object::ObjectFile.

Definition at line 779 of file MachOObjectFile.cpp.

References getSectionAddress(), getSectionSize(), getSymbolAddress(), getSymbolType(), llvm::A64DB::ST, llvm::object::SymbolRef::ST_Unknown, and llvm::object::object_error::success.

---

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

• Object/MachO.h
• MachOObjectFile.cpp