#include "llvm/Object/ArchiveWriter.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/BinaryFormat/Magic.h"
#include "llvm/IR/LLVMContext.h"
#include "llvm/Object/Archive.h"
#include "llvm/Object/COFF.h"
#include "llvm/Object/COFFImportFile.h"
#include "llvm/Object/Error.h"
#include "llvm/Object/IRObjectFile.h"
#include "llvm/Object/MachO.h"
#include "llvm/Object/ObjectFile.h"
#include "llvm/Object/SymbolicFile.h"
#include "llvm/Object/XCOFFObjectFile.h"
#include "llvm/Support/Alignment.h"
#include "llvm/Support/EndianStream.h"
#include "llvm/Support/Errc.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/Format.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/SmallVectorMemoryBuffer.h"
#include "llvm/Support/raw_ostream.h"
#include <cerrno>
#include <map>
#include <unistd.h>

Classes
struct	SymMap

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Functions
template<typename T >
static void	printWithSpacePadding (raw_ostream &OS, T Data, unsigned Size)

static bool	isDarwin (object::Archive::Kind Kind)

static bool	isAIXBigArchive (object::Archive::Kind Kind)

static bool	isCOFFArchive (object::Archive::Kind Kind)

static bool	isBSDLike (object::Archive::Kind Kind)

template<class T >
static void	print (raw_ostream &Out, object::Archive::Kind Kind, T Val)

template<class T >
static void	printLE (raw_ostream &Out, T Val)

static void	printRestOfMemberHeader (raw_ostream &Out, const sys::TimePoint< std::chrono::seconds > &ModTime, unsigned UID, unsigned GID, unsigned Perms, uint64_t Size)

static void	printGNUSmallMemberHeader (raw_ostream &Out, StringRef Name, const sys::TimePoint< std::chrono::seconds > &ModTime, unsigned UID, unsigned GID, unsigned Perms, uint64_t Size)

static void	printBSDMemberHeader (raw_ostream &Out, uint64_t Pos, StringRef Name, const sys::TimePoint< std::chrono::seconds > &ModTime, unsigned UID, unsigned GID, unsigned Perms, uint64_t Size)

static void	printBigArchiveMemberHeader (raw_ostream &Out, StringRef Name, const sys::TimePoint< std::chrono::seconds > &ModTime, unsigned UID, unsigned GID, unsigned Perms, uint64_t Size, uint64_t PrevOffset, uint64_t NextOffset)

static bool	useStringTable (bool Thin, StringRef Name)

static bool	is64BitKind (object::Archive::Kind Kind)

static void	printMemberHeader (raw_ostream &Out, uint64_t Pos, raw_ostream &StringTable, StringMap< uint64_t > &MemberNames, object::Archive::Kind Kind, bool Thin, const NewArchiveMember &M, sys::TimePoint< std::chrono::seconds > ModTime, uint64_t Size)

static MemberData	computeStringTable (StringRef Names)

static sys::TimePoint< std::chrono::seconds >	now (bool Deterministic)

static bool	isArchiveSymbol (const object::BasicSymbolRef &S)

static void	printNBits (raw_ostream &Out, object::Archive::Kind Kind, uint64_t Val)

static uint64_t	computeSymbolTableSize (object::Archive::Kind Kind, uint64_t NumSyms, uint64_t OffsetSize, uint64_t StringTableSize, uint32_t *Padding=nullptr)

static uint64_t	computeSymbolMapSize (uint64_t NumObj, SymMap &SymMap, uint32_t *Padding=nullptr)

static uint64_t	computeECSymbolsSize (SymMap &SymMap, uint32_t *Padding=nullptr)

static void	writeSymbolTableHeader (raw_ostream &Out, object::Archive::Kind Kind, bool Deterministic, uint64_t Size, uint64_t PrevMemberOffset=0, uint64_t NextMemberOffset=0)

static uint64_t	computeHeadersSize (object::Archive::Kind Kind, uint64_t NumMembers, uint64_t StringMemberSize, uint64_t NumSyms, uint64_t SymNamesSize, SymMap *SymMap)

static Expected< std::unique_ptr< SymbolicFile > >	getSymbolicFile (MemoryBufferRef Buf, LLVMContext &Context, object::Archive::Kind Kind, function_ref< void(Error)> Warn)

static bool	is64BitSymbolicFile (const SymbolicFile *SymObj)

template<typename AuxiliaryHeader >
uint16_t	getAuxMaxAlignment (uint16_t AuxHeaderSize, AuxiliaryHeader *AuxHeader, uint16_t Log2OfMaxAlign)

static uint32_t	getMemberAlignment (SymbolicFile *SymObj)

static void	writeSymbolTable (raw_ostream &Out, object::Archive::Kind Kind, bool Deterministic, ArrayRef< MemberData > Members, StringRef StringTable, uint64_t MembersOffset, unsigned NumSyms, uint64_t PrevMemberOffset=0, uint64_t NextMemberOffset=0, bool Is64Bit=false)

static void	writeSymbolMap (raw_ostream &Out, object::Archive::Kind Kind, bool Deterministic, ArrayRef< MemberData > Members, SymMap &SymMap, uint64_t MembersOffset)

static void	writeECSymbols (raw_ostream &Out, object::Archive::Kind Kind, bool Deterministic, ArrayRef< MemberData > Members, SymMap &SymMap)

static bool	isECObject (object::SymbolicFile &Obj)

static bool	isAnyArm64COFF (object::SymbolicFile &Obj)

bool	isImportDescriptor (StringRef Name)

static Expected< std::vector< unsigned > >	getSymbols (SymbolicFile Obj, uint16_t Index, raw_ostream &SymNames, SymMap SymMap)

static Expected< std::vector< MemberData > >	computeMemberData (raw_ostream &StringTable, raw_ostream &SymNames, object::Archive::Kind Kind, bool Thin, bool Deterministic, SymtabWritingMode NeedSymbols, SymMap *SymMap, LLVMContext &Context, ArrayRef< NewArchiveMember > NewMembers, std::optional< bool > IsEC, function_ref< void(Error)> Warn)

static ErrorOr< SmallString< 128 > >	llvm::canonicalizePath (StringRef P)

Expected< std::string >	llvm::computeArchiveRelativePath (StringRef From, StringRef To)

Error	llvm::writeArchiveToStream (raw_ostream &Out, ArrayRef< NewArchiveMember > NewMembers, SymtabWritingMode WriteSymtab, object::Archive::Kind Kind, bool Deterministic, bool Thin, std::optional< bool > IsEC=std::nullopt, function_ref< void(Error)> Warn=warnToStderr)

void	llvm::warnToStderr (Error Err)

Error	llvm::writeArchive (StringRef ArcName, ArrayRef< NewArchiveMember > NewMembers, SymtabWritingMode WriteSymtab, object::Archive::Kind Kind, bool Deterministic, bool Thin, std::unique_ptr< MemoryBuffer > OldArchiveBuf=nullptr, std::optional< bool > IsEC=std::nullopt, function_ref< void(Error)> Warn=warnToStderr)

Expected< std::unique_ptr< MemoryBuffer > >	llvm::writeArchiveToBuffer (ArrayRef< NewArchiveMember > NewMembers, SymtabWritingMode WriteSymtab, object::Archive::Kind Kind, bool Deterministic, bool Thin, function_ref< void(Error)> Warn=warnToStderr)

Variables
static const uint32_t	Log2OfAIXPageSize = 12

static const uint32_t	MinBigArchiveMemDataAlign = 2

Function Documentation

◆ computeECSymbolsSize()

static uint64_t computeECSymbolsSize	(	SymMap &	SymMap,
		uint32_t *	Padding = `nullptr`
	)

static

Definition at line 428 of file ArchiveWriter.cpp.

References SymMap::ECMap, llvm::offsetToAlignment(), and Size.

Referenced by computeHeadersSize(), and writeECSymbols().

◆ computeHeadersSize()

static uint64_t computeHeadersSize	(	object::Archive::Kind	Kind,
		uint64_t	NumMembers,
		uint64_t	StringMemberSize,
		uint64_t	NumSyms,
		uint64_t	SymNamesSize,
		SymMap *	SymMap
	)

static

Definition at line 459 of file ArchiveWriter.cpp.

References computeECSymbolsSize(), computeSymbolMapSize(), computeSymbolTableSize(), SymMap::ECMap, is64BitKind(), llvm::SmallVectorBase< Size_T >::size(), Size, and writeSymbolTableHeader().

Referenced by llvm::writeArchiveToStream().

◆ computeMemberData()

static Expected< std::vector< MemberData > > computeMemberData	(	raw_ostream &	StringTable,
		raw_ostream &	SymNames,
		object::Archive::Kind	Kind,
		bool	Thin,
		bool	Deterministic,
		SymtabWritingMode	NeedSymbols,
		SymMap *	SymMap,
		LLVMContext &	Context,
		ArrayRef< NewArchiveMember >	NewMembers,
		std::optional< bool >	IsEC,
		function_ref< void(Error)>	Warn
	)

static

◆ computeStringTable()

static MemberData computeStringTable ( StringRef Names )

static

Definition at line 342 of file ArchiveWriter.cpp.

References llvm::raw_ostream::flush(), llvm::offsetToAlignment(), printWithSpacePadding(), llvm::StringRef::size(), and Size.

Referenced by llvm::writeArchiveToStream().

◆ computeSymbolMapSize()

static uint64_t computeSymbolMapSize	(	uint64_t	NumObj,
		SymMap &	SymMap,
		uint32_t *	Padding = `nullptr`
	)

static

Definition at line 413 of file ArchiveWriter.cpp.

References SymMap::Map, llvm::offsetToAlignment(), and Size.

Referenced by computeHeadersSize(), and writeSymbolMap().

◆ computeSymbolTableSize()

static uint64_t computeSymbolTableSize	(	object::Archive::Kind	Kind,
		uint64_t	NumSyms,
		uint64_t	OffsetSize,
		uint64_t	StringTableSize,
		uint32_t *	Padding = `nullptr`
	)

static

Definition at line 384 of file ArchiveWriter.cpp.

References assert(), isAIXBigArchive(), isBSDLike(), llvm::offsetToAlignment(), and Size.

Referenced by computeHeadersSize(), and writeSymbolTable().

◆ getAuxMaxAlignment()

template<typename AuxiliaryHeader >

uint16_t getAuxMaxAlignment	(	uint16_t	AuxHeaderSize,
		AuxiliaryHeader *	AuxHeader,
		uint16_t	Log2OfMaxAlign
	)

Definition at line 547 of file ArchiveWriter.cpp.

References Log2OfAIXPageSize, MinBigArchiveMemDataAlign, and offsetof.

Referenced by getMemberAlignment().

◆ getMemberAlignment()

static uint32_t getMemberAlignment ( SymbolicFile * SymObj )

static

Definition at line 580 of file ArchiveWriter.cpp.

References llvm::object::XCOFFFileHeader32::AuxHeaderSize, llvm::object::XCOFFFileHeader64::AuxHeaderSize, llvm::object::XCOFFObjectFile::auxiliaryHeader32(), llvm::object::XCOFFObjectFile::auxiliaryHeader64(), llvm::object::XCOFFObjectFile::fileHeader32(), llvm::object::XCOFFObjectFile::fileHeader64(), getAuxMaxAlignment(), llvm::object::XCOFFObjectFile::is64Bit(), Log2OfAIXPageSize, and MinBigArchiveMemDataAlign.

Referenced by computeMemberData().

◆ getSymbolicFile()

static Expected< std::unique_ptr< SymbolicFile > > getSymbolicFile	(	MemoryBufferRef	Buf,
		LLVMContext &	Context,
		object::Archive::Kind	Kind,
		function_ref< void(Error)>	Warn
	)

static

Definition at line 485 of file ArchiveWriter.cpp.

References llvm::file_magic::bitcode, llvm::object::SymbolicFile::createSymbolicFile(), llvm::MemoryBufferRef::getBuffer(), llvm::identify_magic(), llvm::object::SymbolicFile::isSymbolicFile(), llvm::object::Archive::K_AIXBIG, llvm::object::Archive::K_BSD, llvm::object::Archive::K_COFF, llvm::object::Archive::K_DARWIN, llvm::object::Archive::K_DARWIN64, llvm::object::Archive::K_GNU, and llvm::object::Archive::K_GNU64.

Referenced by computeMemberData().

◆ getSymbols()

static Expected< std::vector< unsigned > > getSymbols	(	SymbolicFile *	Obj,
		uint16_t	Index,
		raw_ostream &	SymNames,
		SymMap *	SymMap
	)

static

Definition at line 736 of file ArchiveWriter.cpp.

References SymMap::ECMap, isArchiveSymbol(), isECObject(), isImportDescriptor(), SymMap::Map, Name, llvm::object::SymbolicFile::symbols(), llvm::raw_ostream::tell(), and SymMap::UseECMap.

Referenced by computeMemberData(), and llvm::writeArchiveToStream().

◆ is64BitKind()

static bool is64BitKind ( object::Archive::Kind Kind )

static

Definition at line 284 of file ArchiveWriter.cpp.

References llvm::object::Archive::K_AIXBIG, llvm::object::Archive::K_BSD, llvm::object::Archive::K_COFF, llvm::object::Archive::K_DARWIN, llvm::object::Archive::K_DARWIN64, llvm::object::Archive::K_GNU, llvm::object::Archive::K_GNU64, and llvm_unreachable.

Referenced by computeHeadersSize(), printNBits(), llvm::writeArchiveToStream(), writeSymbolTable(), and writeSymbolTableHeader().

◆ is64BitSymbolicFile()

static bool is64BitSymbolicFile ( const SymbolicFile * SymObj )

static

Definition at line 533 of file ArchiveWriter.cpp.

References llvm::object::SymbolicFile::is64Bit().

Referenced by llvm::writeArchiveToStream(), and writeSymbolTable().

◆ isAIXBigArchive()

static bool isAIXBigArchive ( object::Archive::Kind Kind )

static

Definition at line 181 of file ArchiveWriter.cpp.

References llvm::object::Archive::K_AIXBIG.

Referenced by computeMemberData(), computeSymbolTableSize(), llvm::writeArchiveToStream(), writeSymbolTable(), and writeSymbolTableHeader().

◆ isAnyArm64COFF()

static bool isAnyArm64COFF ( object::SymbolicFile & Obj )

static

Definition at line 710 of file ArchiveWriter.cpp.

References llvm::Triple::aarch64, llvm::getBitcodeTargetTriple(), llvm::object::Binary::getMemoryBufferRef(), llvm::COFF::isAnyArm64(), llvm::object::Binary::isCOFF(), llvm::object::Binary::isCOFFImportFile(), and llvm::object::Binary::isIR().

Referenced by computeMemberData().

◆ isArchiveSymbol()

static bool isArchiveSymbol ( const object::BasicSymbolRef & S )

static

Definition at line 362 of file ArchiveWriter.cpp.

References llvm::object::BasicSymbolRef::getFlags(), llvm::report_fatal_error(), llvm::object::BasicSymbolRef::SF_FormatSpecific, llvm::object::BasicSymbolRef::SF_Global, llvm::object::BasicSymbolRef::SF_Undefined, and llvm::Expected< T >::takeError().

Referenced by getSymbols().

◆ isBSDLike()

static bool isBSDLike ( object::Archive::Kind Kind )

static

Definition at line 189 of file ArchiveWriter.cpp.

References llvm::object::Archive::K_AIXBIG, llvm::object::Archive::K_BSD, llvm::object::Archive::K_COFF, llvm::object::Archive::K_DARWIN, llvm::object::Archive::K_DARWIN64, llvm::object::Archive::K_GNU, llvm::object::Archive::K_GNU64, and llvm_unreachable.

Referenced by computeSymbolTableSize(), print(), printMemberHeader(), llvm::writeArchiveToStream(), writeSymbolTable(), and writeSymbolTableHeader().

◆ isCOFFArchive()

static bool isCOFFArchive ( object::Archive::Kind Kind )

static

Definition at line 185 of file ArchiveWriter.cpp.

References llvm::object::Archive::K_COFF.

Referenced by computeMemberData(), printMemberHeader(), llvm::writeArchiveToStream(), and writeSymbolTable().

◆ isDarwin()

static bool isDarwin ( object::Archive::Kind Kind )

static

Definition at line 176 of file ArchiveWriter.cpp.

References llvm::object::Archive::K_DARWIN, and llvm::object::Archive::K_DARWIN64.

Referenced by computeMemberData(), and writeSymbolTable().

◆ isECObject()

static bool isECObject ( object::SymbolicFile & Obj )

static

Definition at line 689 of file ArchiveWriter.cpp.

References llvm::getBitcodeTargetTriple(), llvm::object::Binary::getMemoryBufferRef(), llvm::COFF::IMAGE_FILE_MACHINE_ARM64, llvm::object::Binary::isCOFF(), llvm::object::Binary::isCOFFImportFile(), llvm::object::Binary::isIR(), and llvm::Triple::x86_64.

Referenced by computeMemberData(), and getSymbols().

◆ isImportDescriptor()

bool isImportDescriptor ( StringRef Name )

Definition at line 729 of file ArchiveWriter.cpp.

References llvm::object::ImportDescriptorPrefix, Name, llvm::object::NullImportDescriptorSymbolName, llvm::object::NullThunkDataPrefix, and llvm::object::NullThunkDataSuffix.

Referenced by getSymbols().

◆ now()

static sys::TimePoint< std::chrono::seconds > now ( bool Deterministic )

static

Definition at line 354 of file ArchiveWriter.cpp.

Referenced by llvm::TimeRecord::getCurrentTime(), writeECSymbols(), and writeSymbolTableHeader().

◆ print()

template<class T >

static void print	(	raw_ostream &	Out,
		object::Archive::Kind	Kind,
		T	Val
	)

static

Definition at line 205 of file ArchiveWriter.cpp.

References llvm::big, isBSDLike(), llvm::little, and llvm::support::endian::write().

Referenced by gen-regalloc-eviction-test-model::build_mock_model(), gen-regalloc-priority-test-model::build_mock_model(), gen-inline-oz-test-model::build_mock_model(), log_reader::main(), gen-inline-oz-test-model::main(), log_reader::pretty_print_tensor_value(), printLivenessInfo(), llvm::PassManager< IRUnitT, AnalysisManagerT, ExtraArgTs >::run(), and interactive_host::run_interactive().

◆ printBigArchiveMemberHeader()

static void printBigArchiveMemberHeader	(	raw_ostream &	Out,
		StringRef	Name,
		const sys::TimePoint< std::chrono::seconds > &	ModTime,
		unsigned	UID,
		unsigned	GID,
		unsigned	Perms,
		uint64_t	Size,
		uint64_t	PrevOffset,
		uint64_t	NextOffset
	)

static

Definition at line 256 of file ArchiveWriter.cpp.

References llvm::format(), Name, printWithSpacePadding(), Size, llvm::sys::toTimeT(), and llvm::raw_ostream::write().

Referenced by computeMemberData(), llvm::writeArchiveToStream(), and writeSymbolTableHeader().

◆ printBSDMemberHeader()

static void printBSDMemberHeader	(	raw_ostream &	Out,
		uint64_t	Pos,
		StringRef	Name,
		const sys::TimePoint< std::chrono::seconds > &	ModTime,
		unsigned	UID,
		unsigned	GID,
		unsigned	Perms,
		uint64_t	Size
	)

static

Definition at line 240 of file ArchiveWriter.cpp.

References Name, llvm::offsetToAlignment(), printRestOfMemberHeader(), printWithSpacePadding(), Size, and llvm::raw_ostream::write().

Referenced by printMemberHeader(), and writeSymbolTableHeader().

◆ printGNUSmallMemberHeader()

static void printGNUSmallMemberHeader	(	raw_ostream &	Out,
		StringRef	Name,
		const sys::TimePoint< std::chrono::seconds > &	ModTime,
		unsigned	UID,
		unsigned	GID,
		unsigned	Perms,
		uint64_t	Size
	)

static

Definition at line 231 of file ArchiveWriter.cpp.

References Name, printRestOfMemberHeader(), printWithSpacePadding(), and Size.

Referenced by printMemberHeader(), writeECSymbols(), and writeSymbolTableHeader().

◆ printLE()

template<class T >

static void printLE	(	raw_ostream &	Out,
		T	Val
	)

static

Definition at line 211 of file ArchiveWriter.cpp.

References llvm::little, and llvm::support::endian::write().

Referenced by writeECSymbols(), and writeSymbolMap().

◆ printMemberHeader()

static void printMemberHeader	(	raw_ostream &	Out,
		uint64_t	Pos,
		raw_ostream &	StringTable,
		StringMap< uint64_t > &	MemberNames,
		object::Archive::Kind	Kind,
		bool	Thin,
		const NewArchiveMember &	M,
		sys::TimePoint< std::chrono::seconds >	ModTime,
		uint64_t	Size
	)

static

Definition at line 300 of file ArchiveWriter.cpp.

References llvm::StringMap< ValueTy, AllocatorTy >::insert(), isBSDLike(), isCOFFArchive(), printBSDMemberHeader(), printGNUSmallMemberHeader(), printRestOfMemberHeader(), printWithSpacePadding(), Size, and useStringTable().

Referenced by computeMemberData().

◆ printNBits()

static void printNBits	(	raw_ostream &	Out,
		object::Archive::Kind	Kind,
		uint64_t	Val
	)

static

Definition at line 376 of file ArchiveWriter.cpp.

References is64BitKind().

Referenced by writeSymbolTable().

◆ printRestOfMemberHeader()

static void printRestOfMemberHeader	(	raw_ostream &	Out,
		const sys::TimePoint< std::chrono::seconds > &	ModTime,
		unsigned	UID,
		unsigned	GID,
		unsigned	Perms,
		uint64_t	Size
	)

static

Definition at line 215 of file ArchiveWriter.cpp.

References llvm::format(), printWithSpacePadding(), Size, and llvm::sys::toTimeT().

Referenced by printBSDMemberHeader(), printGNUSmallMemberHeader(), and printMemberHeader().

◆ printWithSpacePadding()

template<typename T >

static void printWithSpacePadding	(	raw_ostream &	OS,
		T	Data,
		unsigned	Size
	)

static

Definition at line 168 of file ArchiveWriter.cpp.

References assert(), llvm::Data, llvm::raw_ostream::indent(), OS, Size, and llvm::raw_ostream::tell().

Referenced by computeStringTable(), printBigArchiveMemberHeader(), printBSDMemberHeader(), printGNUSmallMemberHeader(), printMemberHeader(), printRestOfMemberHeader(), and llvm::writeArchiveToStream().

◆ useStringTable()

static bool useStringTable	(	bool	Thin,
		StringRef	Name
	)

static

Definition at line 280 of file ArchiveWriter.cpp.

References Name.

Referenced by printMemberHeader().

◆ writeECSymbols()

static void writeECSymbols	(	raw_ostream &	Out,
		object::Archive::Kind	Kind,
		bool	Deterministic,
		ArrayRef< MemberData >	Members,
		SymMap &	SymMap
	)

static

Definition at line 671 of file ArchiveWriter.cpp.

References computeECSymbolsSize(), SymMap::ECMap, now(), printGNUSmallMemberHeader(), printLE(), Size, and llvm::raw_ostream::write().

Referenced by llvm::writeArchiveToStream().

◆ writeSymbolMap()

static void writeSymbolMap	(	raw_ostream &	Out,
		object::Archive::Kind	Kind,
		bool	Deterministic,
		ArrayRef< MemberData >	Members,
		SymMap &	SymMap,
		uint64_t	MembersOffset
	)

static

Definition at line 645 of file ArchiveWriter.cpp.

References computeSymbolMapSize(), SymMap::Map, printLE(), llvm::ArrayRef< T >::size(), Size, llvm::raw_ostream::write(), and writeSymbolTableHeader().

Referenced by llvm::writeArchiveToStream().

◆ writeSymbolTable()

static void writeSymbolTable	(	raw_ostream &	Out,
		object::Archive::Kind	Kind,
		bool	Deterministic,
		ArrayRef< MemberData >	Members,
		StringRef	StringTable,
		uint64_t	MembersOffset,
		unsigned	NumSyms,
		uint64_t	PrevMemberOffset = `0`,
		uint64_t	NextMemberOffset = `0`,
		bool	Is64Bit = `false`
	)

static

Definition at line 595 of file ArchiveWriter.cpp.

References computeSymbolTableSize(), is64BitKind(), is64BitSymbolicFile(), isAIXBigArchive(), isBSDLike(), isCOFFArchive(), isDarwin(), printNBits(), Size, llvm::raw_ostream::write(), and writeSymbolTableHeader().

Referenced by llvm::writeArchiveToStream().

◆ writeSymbolTableHeader()

static void writeSymbolTableHeader	(	raw_ostream &	Out,
		object::Archive::Kind	Kind,
		bool	Deterministic,
		uint64_t	Size,
		uint64_t	PrevMemberOffset = `0`,
		uint64_t	NextMemberOffset = `0`
	)

static

Definition at line 442 of file ArchiveWriter.cpp.

References is64BitKind(), isAIXBigArchive(), isBSDLike(), Name, now(), printBigArchiveMemberHeader(), printBSDMemberHeader(), printGNUSmallMemberHeader(), Size, and llvm::raw_ostream::tell().

Referenced by computeHeadersSize(), writeSymbolMap(), and writeSymbolTable().

Variable Documentation

◆ Log2OfAIXPageSize

const uint32_t Log2OfAIXPageSize = 12

static

Definition at line 538 of file ArchiveWriter.cpp.

Referenced by getAuxMaxAlignment(), and getMemberAlignment().

◆ MinBigArchiveMemDataAlign

const uint32_t MinBigArchiveMemDataAlign = 2

static

Definition at line 544 of file ArchiveWriter.cpp.

Referenced by getAuxMaxAlignment(), and getMemberAlignment().

Classes

Namespaces

Functions

Variables

Function Documentation

◆ computeECSymbolsSize()

◆ computeHeadersSize()

◆ computeMemberData()

◆ computeStringTable()

◆ computeSymbolMapSize()

◆ computeSymbolTableSize()

◆ getAuxMaxAlignment()

◆ getMemberAlignment()

◆ getSymbolicFile()

◆ getSymbols()

◆ is64BitKind()

◆ is64BitSymbolicFile()

◆ isAIXBigArchive()

◆ isAnyArm64COFF()

◆ isArchiveSymbol()

◆ isBSDLike()

◆ isCOFFArchive()

◆ isDarwin()

◆ isECObject()

◆ isImportDescriptor()

◆ now()

◆ print()

◆ printBigArchiveMemberHeader()

◆ printBSDMemberHeader()

◆ printGNUSmallMemberHeader()

◆ printLE()

◆ printMemberHeader()

◆ printNBits()

◆ printRestOfMemberHeader()

◆ printWithSpacePadding()

◆ useStringTable()

◆ writeECSymbols()

◆ writeSymbolMap()

◆ writeSymbolTable()

◆ writeSymbolTableHeader()

Variable Documentation

◆ Log2OfAIXPageSize

◆ MinBigArchiveMemDataAlign