llvm::RuntimeDyldMachOARM Class Reference

#include <RuntimeDyldMachOARM.h>

Inheritance diagram for llvm::RuntimeDyldMachOARM:

Collaboration diagram for llvm::RuntimeDyldMachOARM:

List of all members.

Public Types
typedef uint32_t	TargetPtrT
Public Member Functions
	RuntimeDyldMachOARM (RTDyldMemoryManager *MM)
unsigned	getMaxStubSize () override
unsigned	getStubAlignment () override
int64_t	decodeAddend (const RelocationEntry &RE) const
relocation_iterator	processRelocationRef (unsigned SectionID, relocation_iterator RelI, ObjectImage &ObjImg, ObjSectionToIDMap &ObjSectionToID, const SymbolTableMap &Symbols, StubMap &Stubs) override
	Parses one or more object file relocations (some object files use relocation pairs) and stores it to Relocations or SymbolRelocations (this depends on the object file type).
void	resolveRelocation (const RelocationEntry &RE, uint64_t Value) override
	A object file specific relocation resolver.
void	finalizeSection (ObjectImage &ObjImg, unsigned SectionID, const SectionRef &Section)

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Detailed Description

Definition at line 19 of file RuntimeDyldMachOARM.h.

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Member Typedef Documentation

typedef uint32_t llvm::RuntimeDyldMachOARM::TargetPtrT

Definition at line 26 of file RuntimeDyldMachOARM.h.

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Constructor & Destructor Documentation

llvm::RuntimeDyldMachOARM::RuntimeDyldMachOARM

(

RTDyldMemoryManager *

MM

)

[inline]

Definition at line 28 of file RuntimeDyldMachOARM.h.

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Member Function Documentation

int64_t llvm::RuntimeDyldMachOARM::decodeAddend

(

const RelocationEntry &

RE

)

const [inline]

Definition at line 34 of file RuntimeDyldMachOARM.h.

References llvm::SectionEntry::Address, llvm::MachO::ARM_RELOC_BR24, llvm::LibFunc::memcpy, llvm::RuntimeDyldMachO::memcpyAddend(), llvm::RelocationEntry::Offset, llvm::RelocationEntry::RelType, llvm::ARMBuildAttrs::Section, llvm::RelocationEntry::SectionID, and llvm::RuntimeDyldImpl::Sections.

Referenced by processRelocationRef().

void llvm::RuntimeDyldMachOARM::finalizeSection	(	ObjectImage &	ObjImg,
		unsigned	SectionID,
		const SectionRef &	Section
	)		[inline]

Definition at line 158 of file RuntimeDyldMachOARM.h.

References llvm::object::SectionRef::getName(), llvm::ObjectImage::getObjectFile(), Name, and llvm::RuntimeDyldMachO::populateIndirectSymbolPointersSection().

unsigned llvm::RuntimeDyldMachOARM::getMaxStubSize

(

)

[inline, override, virtual]

Implements llvm::RuntimeDyldImpl.

Definition at line 30 of file RuntimeDyldMachOARM.h.

unsigned llvm::RuntimeDyldMachOARM::getStubAlignment

(

)

[inline, override, virtual]

Implements llvm::RuntimeDyldImpl.

Definition at line 32 of file RuntimeDyldMachOARM.h.

relocation_iterator llvm::RuntimeDyldMachOARM::processRelocationRef	(	unsigned	SectionID,
		relocation_iterator	RelI,
		ObjectImage &	Obj,
		ObjSectionToIDMap &	ObjSectionToID,
		const SymbolTableMap &	Symbols,
		StubMap &	Stubs
	)		[inline, override, virtual]

Parses one or more object file relocations (some object files use relocation pairs) and stores it to Relocations or SymbolRelocations (this depends on the object file type).

Returns:

Iterator to the next relocation that needs to be parsed.

Implements llvm::RuntimeDyldImpl.

Definition at line 52 of file RuntimeDyldMachOARM.h.

References llvm::RelocationEntry::Addend, llvm::RuntimeDyldImpl::addRelocationForSection(), llvm::RuntimeDyldImpl::addRelocationForSymbol(), llvm::MachO::ARM_RELOC_BR24, llvm::MachO::ARM_RELOC_HALF_SECTDIFF, decodeAddend(), llvm::object::MachOObjectFile::getAnyRelocationType(), llvm::ObjectImage::getObjectFile(), llvm::object::MachOObjectFile::getRelocation(), llvm::RuntimeDyldMachO::getRelocationEntry(), llvm::RuntimeDyldMachO::getRelocationValueRef(), llvm::RelocationEntry::IsPCRel, llvm::object::MachOObjectFile::isRelocationScattered(), llvm::RuntimeDyldMachO::makeValueAddendPCRel(), llvm::RelocationValueRef::Offset, llvm::RelocationEntry::RelType, llvm::RelocationValueRef::SectionID, and llvm::RelocationValueRef::SymbolName.

void llvm::RuntimeDyldMachOARM::resolveRelocation	(	const RelocationEntry &	RE,
		uint64_t	Value
	)		[inline, override, virtual]

A object file specific relocation resolver.

Parameters:

RE	The relocation to be resolved
Value	Target symbol address to apply the relocation action

Implements llvm::RuntimeDyldImpl.

Definition at line 90 of file RuntimeDyldMachOARM.h.

References llvm::RelocationEntry::Addend, llvm::SectionEntry::Address, llvm::MachO::ARM_RELOC_BR24, llvm::MachO::ARM_RELOC_HALF, llvm::MachO::ARM_RELOC_HALF_SECTDIFF, llvm::MachO::ARM_RELOC_LOCAL_SECTDIFF, llvm::MachO::ARM_RELOC_PAIR, llvm::MachO::ARM_RELOC_PB_LA_PTR, llvm::MachO::ARM_RELOC_SECTDIFF, llvm::MachO::ARM_RELOC_VANILLA, llvm::MachO::ARM_THUMB_32BIT_BRANCH, llvm::MachO::ARM_THUMB_RELOC_BR22, DEBUG, llvm::RuntimeDyldMachO::dumpRelocationToResolve(), llvm::RuntimeDyldImpl::Error(), llvm::RelocationEntry::IsPCRel, llvm_unreachable, llvm::SectionEntry::LoadAddress, llvm::LibFunc::memcpy, llvm::RelocationEntry::Offset, llvm::RelocationEntry::RelType, llvm::ARMBuildAttrs::Section, llvm::RelocationEntry::SectionPair::SectionA, llvm::RelocationEntry::SectionPair::SectionB, llvm::RelocationEntry::SectionID, llvm::RelocationEntry::Sections, llvm::RuntimeDyldImpl::Sections, llvm::RelocationEntry::Size, and llvm::RuntimeDyldImpl::writeBytesUnaligned().

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

• RuntimeDyldMachOARM.h