llvm::object::MachORebaseEntry Class Reference

MachORebaseEntry encapsulates the current state in the decompression of rebasing opcodes. More...

#include "llvm/Object/MachO.h"

Public Member Functions
LLVM_ABI	MachORebaseEntry (Error *Err, const MachOObjectFile *O, ArrayRef< uint8_t > opcodes, bool is64Bit)
LLVM_ABI int32_t	segmentIndex () const
LLVM_ABI uint64_t	segmentOffset () const
LLVM_ABI StringRef	typeName () const
LLVM_ABI StringRef	segmentName () const
LLVM_ABI StringRef	sectionName () const
LLVM_ABI uint64_t	address () const
LLVM_ABI bool	operator== (const MachORebaseEntry &) const
LLVM_ABI void	moveNext ()

Friends
class	MachOObjectFile

Detailed Description

MachORebaseEntry encapsulates the current state in the decompression of rebasing opcodes.

This allows you to iterate through the compressed table of rebasing using: Error Err = Error::success(); for (const llvm::object::MachORebaseEntry &Entry : Obj->rebaseTable(&Err)) { } if (Err) { report error ...

Definition at line 171 of file MachO.h.

Constructor & Destructor Documentation

MachORebaseEntry()

MachORebaseEntry::MachORebaseEntry	(	Error *	Err,
		const MachOObjectFile *	O,
		ArrayRef< uint8_t >	opcodes,
		bool	is64Bit )

Definition at line 3479 of file MachOObjectFile.cpp.

References is64Bit(), and MachOObjectFile.

Referenced by operator==().

Member Function Documentation

address()

uint64_t MachORebaseEntry::address

(

)

const

Definition at line 3785 of file MachOObjectFile.cpp.

moveNext()

void MachORebaseEntry::moveNext

(

)

Definition at line 3495 of file MachOObjectFile.cpp.

References llvm::Count, llvm::dbgs(), DEBUG_WITH_TYPE, error, llvm::format(), malformedError(), llvm::MachO::REBASE_IMMEDIATE_MASK, llvm::MachO::REBASE_OPCODE_ADD_ADDR_IMM_SCALED, llvm::MachO::REBASE_OPCODE_ADD_ADDR_ULEB, llvm::MachO::REBASE_OPCODE_DO_REBASE_ADD_ADDR_ULEB, llvm::MachO::REBASE_OPCODE_DO_REBASE_IMM_TIMES, llvm::MachO::REBASE_OPCODE_DO_REBASE_ULEB_TIMES, llvm::MachO::REBASE_OPCODE_DO_REBASE_ULEB_TIMES_SKIPPING_ULEB, llvm::MachO::REBASE_OPCODE_DONE, llvm::MachO::REBASE_OPCODE_MASK, llvm::MachO::REBASE_OPCODE_SET_SEGMENT_AND_OFFSET_ULEB, llvm::MachO::REBASE_OPCODE_SET_TYPE_IMM, llvm::MachO::REBASE_TYPE_TEXT_PCREL32, and llvm::Twine::utohexstr().

operator==()

bool MachORebaseEntry::operator==

(

const MachORebaseEntry &

Other

)

const

Definition at line 3789 of file MachOObjectFile.cpp.

References assert(), MachORebaseEntry(), and llvm::Other.

sectionName()

StringRef MachORebaseEntry::sectionName

(

)

const

Definition at line 3779 of file MachOObjectFile.cpp.

segmentIndex()

int32_t MachORebaseEntry::segmentIndex

(

)

const

Definition at line 3755 of file MachOObjectFile.cpp.

segmentName()

StringRef MachORebaseEntry::segmentName

(

)

const

Definition at line 3773 of file MachOObjectFile.cpp.

segmentOffset()

uint64_t MachORebaseEntry::segmentOffset

(

)

const

Definition at line 3757 of file MachOObjectFile.cpp.

typeName()

StringRef MachORebaseEntry::typeName

(

)

const

Definition at line 3759 of file MachOObjectFile.cpp.

References llvm::MachO::REBASE_TYPE_POINTER, llvm::MachO::REBASE_TYPE_TEXT_ABSOLUTE32, and llvm::MachO::REBASE_TYPE_TEXT_PCREL32.

Friends And Related Symbol Documentation

MachOObjectFile

friend class MachOObjectFile

friend

Definition at line 188 of file MachO.h.

References error, and MachOObjectFile.

Referenced by MachOObjectFile, and MachORebaseEntry().

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

• include/llvm/Object/MachO.h
• lib/Object/MachOObjectFile.cpp