#include "llvm/Object/Wasm.h"

Inheritance diagram for llvm::object::WasmObjectFile:

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Collaboration diagram for llvm::object::WasmObjectFile:

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Classes
struct	ReadContext

Public Member Functions
	WasmObjectFile (MemoryBufferRef Object, Error &Err)

const wasm::WasmObjectHeader &	getHeader () const

const WasmSymbol &	getWasmSymbol (const DataRefImpl &Symb) const

const WasmSymbol &	getWasmSymbol (const SymbolRef &Symbol) const

const WasmSection &	getWasmSection (const SectionRef &Section) const

const wasm::WasmRelocation &	getWasmRelocation (const RelocationRef &Ref) const

const wasm::WasmDylinkInfo &	dylinkInfo () const

const wasm::WasmProducerInfo &	getProducerInfo () const

ArrayRef< wasm::WasmFeatureEntry >	getTargetFeatures () const

ArrayRef< wasm::WasmSignature >	types () const

ArrayRef< wasm::WasmImport >	imports () const

ArrayRef< wasm::WasmTable >	tables () const

ArrayRef< wasm::WasmLimits >	memories () const

ArrayRef< wasm::WasmGlobal >	globals () const

ArrayRef< wasm::WasmTag >	tags () const

ArrayRef< wasm::WasmExport >	exports () const

ArrayRef< WasmSymbol >	syms () const

const wasm::WasmLinkingData &	linkingData () const

uint32_t	getNumberOfSymbols () const

ArrayRef< wasm::WasmElemSegment >	elements () const

ArrayRef< WasmSegment >	dataSegments () const

ArrayRef< wasm::WasmFunction >	functions () const

ArrayRef< wasm::WasmDebugName >	debugNames () const

uint32_t	startFunction () const

uint32_t	getNumImportedGlobals () const

uint32_t	getNumImportedTables () const

uint32_t	getNumImportedFunctions () const

uint32_t	getNumImportedTags () const

uint32_t	getNumSections () const

void	moveSymbolNext (DataRefImpl &Symb) const override

Expected< uint32_t >	getSymbolFlags (DataRefImpl Symb) const override

basic_symbol_iterator	symbol_begin () const override

basic_symbol_iterator	symbol_end () const override

Expected< StringRef >	getSymbolName (DataRefImpl Symb) const override

bool	is64Bit () const override

Expected< uint64_t >	getSymbolAddress (DataRefImpl Symb) const override

uint64_t	getWasmSymbolValue (const WasmSymbol &Sym) const

uint64_t	getSymbolValueImpl (DataRefImpl Symb) const override

uint32_t	getSymbolAlignment (DataRefImpl Symb) const override

uint64_t	getCommonSymbolSizeImpl (DataRefImpl Symb) const override

Expected< SymbolRef::Type >	getSymbolType (DataRefImpl Symb) const override

Expected< section_iterator >	getSymbolSection (DataRefImpl Symb) const override

uint32_t	getSymbolSectionId (SymbolRef Sym) const

void	moveSectionNext (DataRefImpl &Sec) const override

Expected< StringRef >	getSectionName (DataRefImpl Sec) const override

uint64_t	getSectionAddress (DataRefImpl Sec) const override

uint64_t	getSectionIndex (DataRefImpl Sec) const override

uint64_t	getSectionSize (DataRefImpl Sec) const override

Expected< ArrayRef< uint8_t > >	getSectionContents (DataRefImpl Sec) const override

uint64_t	getSectionAlignment (DataRefImpl Sec) const override

bool	isSectionCompressed (DataRefImpl Sec) const override

bool	isSectionText (DataRefImpl Sec) const override

bool	isSectionData (DataRefImpl Sec) const override

bool	isSectionBSS (DataRefImpl Sec) const override

bool	isSectionVirtual (DataRefImpl Sec) const override

relocation_iterator	section_rel_begin (DataRefImpl Sec) const override

relocation_iterator	section_rel_end (DataRefImpl Sec) const override

void	moveRelocationNext (DataRefImpl &Rel) const override

uint64_t	getRelocationOffset (DataRefImpl Rel) const override

symbol_iterator	getRelocationSymbol (DataRefImpl Rel) const override

uint64_t	getRelocationType (DataRefImpl Rel) const override

void	getRelocationTypeName (DataRefImpl Rel, SmallVectorImpl< char > &Result) const override

section_iterator	section_begin () const override

section_iterator	section_end () const override

uint8_t	getBytesInAddress () const override
	The number of bytes used to represent an address in this object file format.

StringRef	getFileFormatName () const override

Triple::ArchType	getArch () const override

Expected< SubtargetFeatures >	getFeatures () const override

bool	isRelocatableObject () const override
	True if this is a relocatable object (.o/.obj).

bool	isSharedObject () const

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

	ObjectFile (const ObjectFile &other)=delete

uint64_t	getCommonSymbolSize (DataRefImpl Symb) const

virtual std::vector< SectionRef >	dynamic_relocation_sections () const

symbol_iterator_range	symbols () const

virtual section_iterator	section_begin () const =0

virtual section_iterator	section_end () const =0

section_iterator_range	sections () const

virtual bool	hasDebugInfo () const

virtual uint8_t	getBytesInAddress () const =0
	The number of bytes used to represent an address in this object file format.

virtual StringRef	getFileFormatName () const =0

virtual Triple::ArchType	getArch () const =0

virtual Expected< SubtargetFeatures >	getFeatures () const =0

virtual std::optional< StringRef >	tryGetCPUName () const

virtual void	setARMSubArch (Triple &TheTriple) const

virtual Expected< uint64_t >	getStartAddress () const

Triple	makeTriple () const
	Create a triple from the data in this object file.

virtual StringRef	mapDebugSectionName (StringRef Name) const
	Maps a debug section name to a standard DWARF section name.

virtual bool	isRelocatableObject () const =0
	True if this is a relocatable object (.o/.obj).

bool	isReflectionSectionStrippable (llvm::binaryformat::Swift5ReflectionSectionKind ReflectionSectionKind) const
	True if the reflection section can be stripped by the linker.

Public Member Functions inherited from llvm::object::SymbolicFile
	SymbolicFile (unsigned int Type, MemoryBufferRef Source)

	~SymbolicFile () override

virtual void	moveSymbolNext (DataRefImpl &Symb) const =0

virtual Error	printSymbolName (raw_ostream &OS, DataRefImpl Symb) const =0

virtual Expected< uint32_t >	getSymbolFlags (DataRefImpl Symb) const =0

virtual basic_symbol_iterator	symbol_begin () const =0

virtual basic_symbol_iterator	symbol_end () const =0

virtual bool	is64Bit () const =0

basic_symbol_iterator_range	symbols () const

Public Member Functions inherited from llvm::object::Binary
	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	isMinidump () const

bool	isTapiFile () const

bool	isLittleEndian () const

bool	isWinRes () const

Triple::ObjectFormatType	getTripleObjectFormat () const

Static Public Member Functions
static bool	classof (const Binary *v)

Static Public Member Functions inherited from llvm::object::ObjectFile
static Expected< OwningBinary< ObjectFile > >	createObjectFile (StringRef ObjectPath)

static Expected< std::unique_ptr< ObjectFile > >	createObjectFile (MemoryBufferRef Object, llvm::file_magic Type, bool InitContent=true)

static Expected< std::unique_ptr< ObjectFile > >	createObjectFile (MemoryBufferRef Object)

static bool	classof (const Binary *v)

static Expected< std::unique_ptr< COFFObjectFile > >	createCOFFObjectFile (MemoryBufferRef Object)

static Expected< std::unique_ptr< ObjectFile > >	createXCOFFObjectFile (MemoryBufferRef Object, unsigned FileType)

static Expected< std::unique_ptr< ObjectFile > >	createELFObjectFile (MemoryBufferRef Object, bool InitContent=true)

static Expected< std::unique_ptr< MachOObjectFile > >	createMachOObjectFile (MemoryBufferRef Object, uint32_t UniversalCputype=0, uint32_t UniversalIndex=0)

static Expected< std::unique_ptr< WasmObjectFile > >	createWasmObjectFile (MemoryBufferRef Object)

Static Public Member Functions inherited from llvm::object::SymbolicFile
static Expected< std::unique_ptr< SymbolicFile > >	createSymbolicFile (MemoryBufferRef Object, llvm::file_magic Type, LLVMContext *Context, bool InitContent=true)

static Expected< std::unique_ptr< SymbolicFile > >	createSymbolicFile (MemoryBufferRef Object)

static bool	classof (const Binary *v)

static bool	isSymbolicFile (file_magic Type, const LLVMContext *Context)

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

Additional Inherited Members
Public Types inherited from llvm::object::ObjectFile
using	symbol_iterator_range = iterator_range< symbol_iterator >

using	section_iterator_range = iterator_range< section_iterator >

Public Types inherited from llvm::object::SymbolicFile
using	basic_symbol_iterator_range = iterator_range< basic_symbol_iterator >

Protected Types inherited from llvm::object::Binary
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_Wasm , ID_EndObjects }

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

const uint8_t *	base () const

virtual Expected< StringRef >	getSymbolName (DataRefImpl Symb) const =0

Error	printSymbolName (raw_ostream &OS, DataRefImpl Symb) const override

virtual Expected< uint64_t >	getSymbolAddress (DataRefImpl Symb) const =0

virtual uint64_t	getSymbolValueImpl (DataRefImpl Symb) const =0

virtual uint32_t	getSymbolAlignment (DataRefImpl Symb) const

virtual uint64_t	getCommonSymbolSizeImpl (DataRefImpl Symb) const =0

virtual Expected< SymbolRef::Type >	getSymbolType (DataRefImpl Symb) const =0

virtual Expected< section_iterator >	getSymbolSection (DataRefImpl Symb) const =0

virtual void	moveSectionNext (DataRefImpl &Sec) const =0

virtual Expected< StringRef >	getSectionName (DataRefImpl Sec) const =0

virtual uint64_t	getSectionAddress (DataRefImpl Sec) const =0

virtual uint64_t	getSectionIndex (DataRefImpl Sec) const =0

virtual uint64_t	getSectionSize (DataRefImpl Sec) const =0

virtual Expected< ArrayRef< uint8_t > >	getSectionContents (DataRefImpl Sec) const =0

virtual uint64_t	getSectionAlignment (DataRefImpl Sec) const =0

virtual bool	isSectionCompressed (DataRefImpl Sec) const =0

virtual bool	isSectionText (DataRefImpl Sec) const =0

virtual bool	isSectionData (DataRefImpl Sec) const =0

virtual bool	isSectionBSS (DataRefImpl Sec) const =0

virtual bool	isSectionVirtual (DataRefImpl Sec) const =0

virtual bool	isSectionBitcode (DataRefImpl Sec) const

virtual bool	isSectionStripped (DataRefImpl Sec) const

virtual bool	isBerkeleyText (DataRefImpl Sec) const

virtual bool	isBerkeleyData (DataRefImpl Sec) const

virtual bool	isDebugSection (DataRefImpl Sec) const

virtual relocation_iterator	section_rel_begin (DataRefImpl Sec) const =0

virtual relocation_iterator	section_rel_end (DataRefImpl Sec) const =0

virtual Expected< section_iterator >	getRelocatedSection (DataRefImpl Sec) const

virtual void	moveRelocationNext (DataRefImpl &Rel) const =0

virtual uint64_t	getRelocationOffset (DataRefImpl Rel) const =0

virtual symbol_iterator	getRelocationSymbol (DataRefImpl Rel) const =0

virtual uint64_t	getRelocationType (DataRefImpl Rel) const =0

virtual void	getRelocationTypeName (DataRefImpl Rel, SmallVectorImpl< char > &Result) const =0

virtual llvm::binaryformat::Swift5ReflectionSectionKind	mapReflectionSectionNameToEnumValue (StringRef SectionName) const

Expected< uint64_t >	getSymbolValue (DataRefImpl Symb) const

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 120 of file Wasm.h.

Constructor & Destructor Documentation

◆ WasmObjectFile()

WasmObjectFile::WasmObjectFile	(	MemoryBufferRef	Object,
		Error &	Err
	)

Definition at line 302 of file WasmObjectFile.cpp.

References llvm::StringRef::bytes_begin(), llvm::object::WasmObjectFile::ReadContext::End, llvm::object::Binary::getData(), llvm::wasm::WasmObjectHeader::Magic, llvm::object::parse_failed, llvm::object::WasmObjectFile::ReadContext::Ptr, readSection(), readUint32(), llvm::StringRef::size(), llvm::object::WasmObjectFile::ReadContext::Start, llvm::StringRef::substr(), llvm::wasm::WasmObjectHeader::Version, and llvm::wasm::WasmVersion.

Member Function Documentation

◆ classof()

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

inlinestatic

Definition at line 131 of file Wasm.h.

◆ dataSegments()

ArrayRef< WasmSegment > llvm::object::WasmObjectFile::dataSegments ( ) const

inline

Definition at line 149 of file Wasm.h.

◆ debugNames()

ArrayRef< wasm::WasmDebugName > llvm::object::WasmObjectFile::debugNames ( ) const

inline

Definition at line 151 of file Wasm.h.

◆ dylinkInfo()

const wasm::WasmDylinkInfo & llvm::object::WasmObjectFile::dylinkInfo ( ) const

inline

Definition at line 133 of file Wasm.h.

◆ elements()

ArrayRef< wasm::WasmElemSegment > llvm::object::WasmObjectFile::elements ( ) const

inline

Definition at line 148 of file Wasm.h.

◆ exports()

ArrayRef< wasm::WasmExport > llvm::object::WasmObjectFile::exports ( ) const

inline

Definition at line 144 of file Wasm.h.

◆ functions()

ArrayRef< wasm::WasmFunction > llvm::object::WasmObjectFile::functions ( ) const

inline

Definition at line 150 of file Wasm.h.

◆ getArch()

Triple::ArchType WasmObjectFile::getArch ( ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1843 of file WasmObjectFile.cpp.

References llvm::Triple::wasm32, and llvm::Triple::wasm64.

◆ getBytesInAddress()

uint8_t WasmObjectFile::getBytesInAddress ( ) const

overridevirtual

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

Implements llvm::object::ObjectFile.

Definition at line 1837 of file WasmObjectFile.cpp.

◆ getCommonSymbolSizeImpl()

uint64_t WasmObjectFile::getCommonSymbolSizeImpl ( DataRefImpl Symb ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1656 of file WasmObjectFile.cpp.

References llvm_unreachable.

◆ getFeatures()

Expected< SubtargetFeatures > WasmObjectFile::getFeatures ( ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1847 of file WasmObjectFile.cpp.

◆ getFileFormatName()

StringRef WasmObjectFile::getFileFormatName ( ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1841 of file WasmObjectFile.cpp.

◆ getHeader()

const wasm::WasmObjectHeader & WasmObjectFile::getHeader ( ) const

Definition at line 1560 of file WasmObjectFile.cpp.

Referenced by llvm::objcopy::wasm::Reader::create().

◆ getNumberOfSymbols()

uint32_t llvm::object::WasmObjectFile::getNumberOfSymbols ( ) const

inline

Definition at line 147 of file Wasm.h.

◆ getNumImportedFunctions()

uint32_t llvm::object::WasmObjectFile::getNumImportedFunctions ( ) const

inline

Definition at line 155 of file Wasm.h.

◆ getNumImportedGlobals()

uint32_t llvm::object::WasmObjectFile::getNumImportedGlobals ( ) const

inline

Definition at line 153 of file Wasm.h.

◆ getNumImportedTables()

uint32_t llvm::object::WasmObjectFile::getNumImportedTables ( ) const

inline

Definition at line 154 of file Wasm.h.

◆ getNumImportedTags()

uint32_t llvm::object::WasmObjectFile::getNumImportedTags ( ) const

inline

Definition at line 156 of file Wasm.h.

◆ getNumSections()

uint32_t llvm::object::WasmObjectFile::getNumSections ( ) const

inline

Definition at line 157 of file Wasm.h.

Referenced by llvm::objcopy::wasm::Reader::create().

◆ getProducerInfo()

const wasm::WasmProducerInfo & llvm::object::WasmObjectFile::getProducerInfo ( ) const

inline

Definition at line 134 of file Wasm.h.

◆ getRelocationOffset()

uint64_t WasmObjectFile::getRelocationOffset ( DataRefImpl Rel ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1786 of file WasmObjectFile.cpp.

References getWasmRelocation(), llvm::wasm::WasmRelocation::Offset, and llvm::Ref.

◆ getRelocationSymbol()

symbol_iterator WasmObjectFile::getRelocationSymbol ( DataRefImpl Rel ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1791 of file WasmObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::DataRefImpl::b, llvm::object::DataRefImpl::d, getWasmRelocation(), llvm::wasm::WasmRelocation::Index, llvm::Ref, symbol_end(), llvm::object::ObjectFile::SymbolRef, and llvm::wasm::WasmRelocation::Type.

◆ getRelocationType()

uint64_t WasmObjectFile::getRelocationType ( DataRefImpl Rel ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1801 of file WasmObjectFile.cpp.

References getWasmRelocation(), llvm::Ref, and llvm::wasm::WasmRelocation::Type.

◆ getRelocationTypeName()

void WasmObjectFile::getRelocationTypeName	(	DataRefImpl	Rel,
		SmallVectorImpl< char > &	Result
	)		const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1806 of file WasmObjectFile.cpp.

References llvm::StringRef::begin(), llvm::StringRef::end(), getWasmRelocation(), llvm::Ref, and llvm::wasm::WasmRelocation::Type.

◆ getSectionAddress()

uint64_t WasmObjectFile::getSectionAddress ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1730 of file WasmObjectFile.cpp.

◆ getSectionAlignment()

uint64_t WasmObjectFile::getSectionAlignment ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1749 of file WasmObjectFile.cpp.

◆ getSectionContents()

Expected< ArrayRef< uint8_t > > WasmObjectFile::getSectionContents ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1742 of file WasmObjectFile.cpp.

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

◆ getSectionIndex()

uint64_t WasmObjectFile::getSectionIndex ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1732 of file WasmObjectFile.cpp.

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

◆ getSectionName()

Expected< StringRef > WasmObjectFile::getSectionName ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1721 of file WasmObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::createStringError(), llvm::object::DataRefImpl::d, llvm::object::invalid_section_index, llvm::object::WasmSection::Name, llvm::wasm::sectionTypeToString(), llvm::object::WasmSection::Type, llvm::wasm::WASM_SEC_CUSTOM, and llvm::wasm::WASM_SEC_LAST_KNOWN.

◆ getSectionSize()

uint64_t WasmObjectFile::getSectionSize ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1736 of file WasmObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::WasmSection::Content, llvm::object::DataRefImpl::d, and llvm::ArrayRef< T >::size().

◆ getSymbolAddress()

Expected< uint64_t > WasmObjectFile::getSymbolAddress ( DataRefImpl Symb ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1610 of file WasmObjectFile.cpp.

References llvm::wasm::WasmFunction::CodeSectionOffset, llvm::object::ObjectFile::getSymbolValue(), getWasmSymbol(), and llvm::wasm::WASM_SYMBOL_TYPE_FUNCTION.

◆ getSymbolAlignment()

uint32_t WasmObjectFile::getSymbolAlignment ( DataRefImpl Symb ) const

overridevirtual

Reimplemented from llvm::object::ObjectFile.

Definition at line 1651 of file WasmObjectFile.cpp.

References llvm_unreachable.

◆ getSymbolFlags()

Expected< uint32_t > WasmObjectFile::getSymbolFlags ( DataRefImpl Symb ) const

overridevirtual

Implements llvm::object::SymbolicFile.

Definition at line 1566 of file WasmObjectFile.cpp.

References llvm::dbgs(), getWasmSymbol(), llvm::object::WasmSymbol::isBindingLocal(), llvm::object::WasmSymbol::isBindingWeak(), llvm::object::WasmSymbol::isDefined(), llvm::object::WasmSymbol::isHidden(), llvm::object::WasmSymbol::isTypeFunction(), LLVM_DEBUG, llvm::object::BasicSymbolRef::SF_Executable, llvm::object::BasicSymbolRef::SF_Global, llvm::object::BasicSymbolRef::SF_Hidden, llvm::object::BasicSymbolRef::SF_None, llvm::object::BasicSymbolRef::SF_Undefined, and llvm::object::BasicSymbolRef::SF_Weak.

◆ getSymbolName()

Expected< StringRef > WasmObjectFile::getSymbolName ( DataRefImpl Symb ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1606 of file WasmObjectFile.cpp.

References getWasmSymbol(), llvm::object::WasmSymbol::Info, and llvm::wasm::WasmSymbolInfo::Name.

◆ getSymbolSection()

Expected< section_iterator > WasmObjectFile::getSymbolSection ( DataRefImpl Symb ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1685 of file WasmObjectFile.cpp.

References getWasmSymbol(), llvm::object::WasmSymbol::isUndefined(), llvm::Ref, section_end(), and llvm::object::ObjectFile::SectionRef.

◆ getSymbolSectionId()

uint32_t WasmObjectFile::getSymbolSectionId ( SymbolRef Sym ) const

Definition at line 1695 of file WasmObjectFile.cpp.

References getWasmSymbol().

◆ getSymbolType()

Expected< SymbolRef::Type > WasmObjectFile::getSymbolType ( DataRefImpl Symb ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1662 of file WasmObjectFile.cpp.

References getWasmSymbol(), llvm::object::WasmSymbol::Info, llvm::wasm::WasmSymbolInfo::Kind, llvm_unreachable, llvm::object::SymbolRef::ST_Data, llvm::object::SymbolRef::ST_Debug, llvm::object::SymbolRef::ST_Function, llvm::object::SymbolRef::ST_Other, llvm::wasm::WASM_SYMBOL_TYPE_DATA, llvm::wasm::WASM_SYMBOL_TYPE_FUNCTION, llvm::wasm::WASM_SYMBOL_TYPE_GLOBAL, llvm::wasm::WASM_SYMBOL_TYPE_SECTION, llvm::wasm::WASM_SYMBOL_TYPE_TABLE, and llvm::wasm::WASM_SYMBOL_TYPE_TAG.

◆ getSymbolValueImpl()

uint64_t WasmObjectFile::getSymbolValueImpl ( DataRefImpl Symb ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1647 of file WasmObjectFile.cpp.

References getWasmSymbol(), and getWasmSymbolValue().

◆ getTargetFeatures()

ArrayRef< wasm::WasmFeatureEntry > llvm::object::WasmObjectFile::getTargetFeatures ( ) const

inline

Definition at line 135 of file Wasm.h.

◆ getWasmRelocation()

const wasm::WasmRelocation & WasmObjectFile::getWasmRelocation ( const RelocationRef & Ref ) const

Definition at line 1866 of file WasmObjectFile.cpp.

References getWasmRelocation(), and llvm::Ref.

Referenced by getRelocationOffset(), getRelocationSymbol(), getRelocationType(), getRelocationTypeName(), and getWasmRelocation().

◆ getWasmSection()

const WasmSection & WasmObjectFile::getWasmSection ( const SectionRef & Section ) const

Definition at line 1861 of file WasmObjectFile.cpp.

References getWasmSection().

Referenced by llvm::objcopy::wasm::Reader::create(), getWasmSection(), isSectionData(), isSectionText(), and section_rel_end().

◆ getWasmSymbol() [1/2]

const WasmSymbol & WasmObjectFile::getWasmSymbol ( const DataRefImpl & Symb ) const

Definition at line 1598 of file WasmObjectFile.cpp.

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

Referenced by getSymbolAddress(), getSymbolFlags(), getSymbolName(), getSymbolSection(), getSymbolSectionId(), getSymbolType(), getSymbolValueImpl(), and getWasmSymbol().

◆ getWasmSymbol() [2/2]

const WasmSymbol & WasmObjectFile::getWasmSymbol ( const SymbolRef & Symbol ) const

Definition at line 1602 of file WasmObjectFile.cpp.

References llvm::object::BasicSymbolRef::getRawDataRefImpl(), and getWasmSymbol().

◆ getWasmSymbolValue()

uint64_t WasmObjectFile::getWasmSymbolValue ( const WasmSymbol & Sym ) const

Definition at line 1619 of file WasmObjectFile.cpp.

References llvm::wasm::WasmSymbolInfo::DataRef, llvm::wasm::WasmSymbolInfo::ElementIndex, llvm::wasm::WasmInitExpr::Extended, llvm::object::WasmSymbol::Info, llvm::wasm::WasmInitExpr::Inst, llvm::wasm::WasmInitExprMVP::Int32, llvm::wasm::WasmInitExprMVP::Int64, llvm::wasm::WasmSymbolInfo::Kind, llvm_unreachable, llvm::wasm::WasmDataSegment::Offset, llvm::wasm::WasmDataReference::Offset, llvm::wasm::WasmInitExprMVP::Opcode, llvm::wasm::WasmDataReference::Segment, llvm::wasm::WasmInitExprMVP::Value, llvm::wasm::WASM_OPCODE_I32_CONST, llvm::wasm::WASM_OPCODE_I64_CONST, llvm::wasm::WASM_SYMBOL_TYPE_DATA, llvm::wasm::WASM_SYMBOL_TYPE_FUNCTION, llvm::wasm::WASM_SYMBOL_TYPE_GLOBAL, llvm::wasm::WASM_SYMBOL_TYPE_SECTION, llvm::wasm::WASM_SYMBOL_TYPE_TABLE, and llvm::wasm::WASM_SYMBOL_TYPE_TAG.

Referenced by getSymbolValueImpl().

◆ globals()

ArrayRef< wasm::WasmGlobal > llvm::object::WasmObjectFile::globals ( ) const

inline

Definition at line 142 of file Wasm.h.

◆ imports()

ArrayRef< wasm::WasmImport > llvm::object::WasmObjectFile::imports ( ) const

inline

Definition at line 139 of file Wasm.h.

◆ is64Bit()

bool llvm::object::WasmObjectFile::is64Bit ( ) const

inlineoverridevirtual

Implements llvm::object::SymbolicFile.

Definition at line 167 of file Wasm.h.

◆ isRelocatableObject()

bool WasmObjectFile::isRelocatableObject ( ) const

overridevirtual

True if this is a relocatable object (.o/.obj).

Implements llvm::object::ObjectFile.

Definition at line 1851 of file WasmObjectFile.cpp.

◆ isSectionBSS()

bool WasmObjectFile::isSectionBSS ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1765 of file WasmObjectFile.cpp.

◆ isSectionCompressed()

bool WasmObjectFile::isSectionCompressed ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1753 of file WasmObjectFile.cpp.

◆ isSectionData()

bool WasmObjectFile::isSectionData ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1761 of file WasmObjectFile.cpp.

References getWasmSection(), llvm::object::WasmSection::Type, and llvm::wasm::WASM_SEC_DATA.

◆ isSectionText()

bool WasmObjectFile::isSectionText ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1757 of file WasmObjectFile.cpp.

References getWasmSection(), llvm::object::WasmSection::Type, and llvm::wasm::WASM_SEC_CODE.

◆ isSectionVirtual()

bool WasmObjectFile::isSectionVirtual ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1767 of file WasmObjectFile.cpp.

◆ isSharedObject()

bool WasmObjectFile::isSharedObject ( ) const

Definition at line 1853 of file WasmObjectFile.cpp.

◆ linkingData()

const wasm::WasmLinkingData & llvm::object::WasmObjectFile::linkingData ( ) const

inline

Definition at line 146 of file Wasm.h.

◆ memories()

ArrayRef< wasm::WasmLimits > llvm::object::WasmObjectFile::memories ( ) const

inline

Definition at line 141 of file Wasm.h.

◆ moveRelocationNext()

void WasmObjectFile::moveRelocationNext ( DataRefImpl & Rel ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1784 of file WasmObjectFile.cpp.

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

◆ moveSectionNext()

void WasmObjectFile::moveSectionNext ( DataRefImpl & Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1719 of file WasmObjectFile.cpp.

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

◆ moveSymbolNext()

void WasmObjectFile::moveSymbolNext ( DataRefImpl & Symb ) const

overridevirtual

Implements llvm::object::SymbolicFile.

Definition at line 1564 of file WasmObjectFile.cpp.

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

◆ section_begin()

section_iterator WasmObjectFile::section_begin ( ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1825 of file WasmObjectFile.cpp.

References llvm::Ref, and llvm::object::ObjectFile::SectionRef.

◆ section_end()

section_iterator WasmObjectFile::section_end ( ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1831 of file WasmObjectFile.cpp.

References llvm::Ref, and llvm::object::ObjectFile::SectionRef.

Referenced by getSymbolSection().

◆ section_rel_begin()

relocation_iterator WasmObjectFile::section_rel_begin ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1769 of file WasmObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::DataRefImpl::b, llvm::object::DataRefImpl::d, llvm::Ref, and llvm::object::ObjectFile::RelocationRef.

◆ section_rel_end()

relocation_iterator WasmObjectFile::section_rel_end ( DataRefImpl Sec ) const

overridevirtual

Implements llvm::object::ObjectFile.

Definition at line 1776 of file WasmObjectFile.cpp.

References llvm::object::DataRefImpl::a, llvm::object::DataRefImpl::b, llvm::object::DataRefImpl::d, getWasmSection(), llvm::Ref, llvm::object::ObjectFile::RelocationRef, and llvm::object::WasmSection::Relocations.

◆ startFunction()

uint32_t llvm::object::WasmObjectFile::startFunction ( ) const

inline

Definition at line 152 of file Wasm.h.

◆ symbol_begin()

basic_symbol_iterator WasmObjectFile::symbol_begin ( ) const

overridevirtual

Implements llvm::object::SymbolicFile.

Definition at line 1584 of file WasmObjectFile.cpp.

References llvm::Ref.

◆ symbol_end()

basic_symbol_iterator WasmObjectFile::symbol_end ( ) const

overridevirtual

Implements llvm::object::SymbolicFile.

Definition at line 1591 of file WasmObjectFile.cpp.

References llvm::Ref.

Referenced by getRelocationSymbol().

◆ syms()

ArrayRef< WasmSymbol > llvm::object::WasmObjectFile::syms ( ) const

inline

Definition at line 145 of file Wasm.h.

◆ tables()

ArrayRef< wasm::WasmTable > llvm::object::WasmObjectFile::tables ( ) const

inline

Definition at line 140 of file Wasm.h.

◆ tags()

ArrayRef< wasm::WasmTag > llvm::object::WasmObjectFile::tags ( ) const

inline

Definition at line 143 of file Wasm.h.

◆ types()

ArrayRef< wasm::WasmSignature > llvm::object::WasmObjectFile::types ( ) const

inline

Definition at line 138 of file Wasm.h.

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

include/llvm/Object/Wasm.h
lib/Object/WasmObjectFile.cpp

Classes

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ WasmObjectFile()

Member Function Documentation

◆ classof()

◆ dataSegments()

◆ debugNames()

◆ dylinkInfo()

◆ elements()

◆ exports()

◆ functions()

◆ getArch()

◆ getBytesInAddress()

◆ getCommonSymbolSizeImpl()

◆ getFeatures()

◆ getFileFormatName()

◆ getHeader()

◆ getNumberOfSymbols()

◆ getNumImportedFunctions()

◆ getNumImportedGlobals()

◆ getNumImportedTables()

◆ getNumImportedTags()

◆ getNumSections()

◆ getProducerInfo()

◆ getRelocationOffset()

◆ getRelocationSymbol()

◆ getRelocationType()

◆ getRelocationTypeName()

◆ getSectionAddress()

◆ getSectionAlignment()

◆ getSectionContents()

◆ getSectionIndex()

◆ getSectionName()

◆ getSectionSize()

◆ getSymbolAddress()

◆ getSymbolAlignment()

◆ getSymbolFlags()

◆ getSymbolName()

◆ getSymbolSection()

◆ getSymbolSectionId()

◆ getSymbolType()

◆ getSymbolValueImpl()

◆ getTargetFeatures()

◆ getWasmRelocation()

◆ getWasmSection()

◆ getWasmSymbol() [1/2]

◆ getWasmSymbol() [2/2]

◆ getWasmSymbolValue()

◆ globals()

◆ imports()

◆ is64Bit()

◆ isRelocatableObject()

◆ isSectionBSS()

◆ isSectionCompressed()

◆ isSectionData()

◆ isSectionText()

◆ isSectionVirtual()

◆ isSharedObject()

◆ linkingData()

◆ memories()

◆ moveRelocationNext()

◆ moveSectionNext()

◆ moveSymbolNext()

◆ section_begin()

◆ section_end()

◆ section_rel_begin()

◆ section_rel_end()

◆ startFunction()

◆ symbol_begin()

◆ symbol_end()

◆ syms()

◆ tables()

◆ tags()

◆ types()