llvm::MCELFObjectTargetWriter Class Reference

#include <MCELFObjectWriter.h>

Public Member Functions
virtual	~MCELFObjectTargetWriter ()
virtual unsigned	GetRelocType (const MCValue &Target, const MCFixup &Fixup, bool IsPCRel, bool IsRelocWithSymbol, int64_t Addend) const =0
virtual const MCSymbol *	ExplicitRelSym (const MCAssembler &Asm, const MCValue &Target, const MCFragment &F, const MCFixup &Fixup, bool IsPCRel) const
virtual const MCSymbol *	undefinedExplicitRelSym (const MCValue &Target, const MCFixup &Fixup, bool IsPCRel) const
virtual void	sortRelocs (const MCAssembler &Asm, std::vector< ELFRelocationEntry > &Relocs)
unsigned	getRType (uint32_t Type) const
unsigned	getRType2 (uint32_t Type) const
unsigned	getRType3 (uint32_t Type) const
unsigned	getRSsym (uint32_t Type) const
unsigned	setRType (unsigned Value, unsigned Type) const
unsigned	setRType2 (unsigned Value, unsigned Type) const
unsigned	setRType3 (unsigned Value, unsigned Type) const
unsigned	setRSsym (unsigned Value, unsigned Type) const
Accessors
uint8_t	getOSABI () const
uint16_t	getEMachine () const
bool	hasRelocationAddend () const
bool	is64Bit () const
bool	isN64 () const

Static Public Member Functions
static uint8_t	getOSABI (Triple::OSType OSType)

Protected Member Functions
	MCELFObjectTargetWriter (bool Is64Bit_, uint8_t OSABI_, uint16_t EMachine_, bool HasRelocationAddend, bool IsN64=false)

Detailed Description

Definition at line 47 of file MCELFObjectWriter.h.

Constructor & Destructor Documentation

MCELFObjectTargetWriter::MCELFObjectTargetWriter ( bool  Is64Bit_, uint8_t  OSABI_, uint16_t  EMachine_, bool  HasRelocationAddend, bool  IsN64 = false  )

protected

Definition at line 17 of file MCELFObjectTargetWriter.cpp.

virtual llvm::MCELFObjectTargetWriter::~MCELFObjectTargetWriter ( )

inlinevirtual

Definition at line 72 of file MCELFObjectWriter.h.

Member Function Documentation

const MCSymbol * MCELFObjectTargetWriter::ExplicitRelSym ( const MCAssembler &  Asm, const MCValue &  Target, const MCFragment &  F, const MCFixup &  Fixup, bool  IsPCRel  ) const

virtual

Definition at line 27 of file MCELFObjectTargetWriter.cpp.

uint16_t llvm::MCELFObjectTargetWriter::getEMachine ( ) const

inline

Definition at line 92 of file MCELFObjectWriter.h.

static uint8_t llvm::MCELFObjectTargetWriter::getOSABI ( Triple::OSType  OSType )

inlinestatic

Definition at line 61 of file MCELFObjectWriter.h.

References llvm::ELF::ELFOSABI_FREEBSD, llvm::ELF::ELFOSABI_LINUX, llvm::ELF::ELFOSABI_NONE, llvm::Triple::FreeBSD, and llvm::Triple::Linux.

uint8_t llvm::MCELFObjectTargetWriter::getOSABI ( ) const

inline

Definition at line 91 of file MCELFObjectWriter.h.

Referenced by llvm::createARMAsmBackend(), llvm::createPPCAsmBackend(), llvm::createSystemZMCAsmBackend(), llvm::createX86_32AsmBackend(), and llvm::createX86_64AsmBackend().

virtual unsigned llvm::MCELFObjectTargetWriter::GetRelocType ( const MCValue &  Target, const MCFixup &  Fixup, bool  IsPCRel, bool  IsRelocWithSymbol, int64_t  Addend  ) const

pure virtual

unsigned llvm::MCELFObjectTargetWriter::getRSsym ( uint32_t  Type ) const

inline

Definition at line 119 of file MCELFObjectWriter.h.

References R_SSYM_SHIFT.

unsigned llvm::MCELFObjectTargetWriter::getRType ( uint32_t  Type ) const

inline

Definition at line 110 of file MCELFObjectWriter.h.

References R_TYPE_SHIFT.

unsigned llvm::MCELFObjectTargetWriter::getRType2 ( uint32_t  Type ) const

inline

Definition at line 113 of file MCELFObjectWriter.h.

References R_TYPE2_SHIFT.

unsigned llvm::MCELFObjectTargetWriter::getRType3 ( uint32_t  Type ) const

inline

Definition at line 116 of file MCELFObjectWriter.h.

References R_TYPE3_SHIFT.

bool llvm::MCELFObjectTargetWriter::hasRelocationAddend ( ) const

inline

Definition at line 93 of file MCELFObjectWriter.h.

bool llvm::MCELFObjectTargetWriter::is64Bit ( ) const

inline

Definition at line 94 of file MCELFObjectWriter.h.

bool llvm::MCELFObjectTargetWriter::isN64 ( ) const

inline

Definition at line 95 of file MCELFObjectWriter.h.

unsigned llvm::MCELFObjectTargetWriter::setRSsym ( unsigned  Value, unsigned  Type  ) const

inline

Definition at line 133 of file MCELFObjectWriter.h.

References R_SSYM_MASK, and R_SSYM_SHIFT.

unsigned llvm::MCELFObjectTargetWriter::setRType ( unsigned  Value, unsigned  Type  ) const

inline

Definition at line 124 of file MCELFObjectWriter.h.

References R_TYPE_MASK, and R_TYPE_SHIFT.

unsigned llvm::MCELFObjectTargetWriter::setRType2 ( unsigned  Value, unsigned  Type  ) const

inline

Definition at line 127 of file MCELFObjectWriter.h.

References R_TYPE2_MASK, and R_TYPE2_SHIFT.

unsigned llvm::MCELFObjectTargetWriter::setRType3 ( unsigned  Value, unsigned  Type  ) const

inline

Definition at line 130 of file MCELFObjectWriter.h.

References R_TYPE3_MASK, and R_TYPE3_SHIFT.

void MCELFObjectTargetWriter::sortRelocs ( const MCAssembler &  Asm, std::vector< ELFRelocationEntry > &  Relocs  )

virtual

Definition at line 58 of file MCELFObjectTargetWriter.cpp.

References llvm::array_pod_sort(), and cmpRel().

const MCSymbol * MCELFObjectTargetWriter::undefinedExplicitRelSym ( const MCValue &  Target, const MCFixup &  Fixup, bool  IsPCRel  ) const

virtual

Definition at line 35 of file MCELFObjectTargetWriter.cpp.

References llvm::MCSymbol::AliasedSymbol(), llvm::MCValue::getSymA(), llvm::MCSymbolRefExpr::getSymbol(), and llvm::ARMBuildAttrs::Symbol.

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

• MCELFObjectWriter.h
• MCELFObjectTargetWriter.cpp