ArchiveWriter.cpp File Reference (original) (raw)

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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
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)