Represents an object file section. More...

#include "llvm/ExecutionEngine/JITLink/JITLink.h"

Public Types
using	symbol_iterator = SymbolSet::iterator

using	const_symbol_iterator = SymbolSet::const_iterator

using	block_iterator = BlockSet::iterator

using	const_block_iterator = BlockSet::const_iterator

Public Member Functions
	~Section ()

	Section (const Section &)=delete

Section &	operator= (const Section &)=delete

	Section (Section &&)=delete

Section &	operator= (Section &&)=delete

StringRef	getName () const
	Returns the name of this section.

orc::MemProt	getMemProt () const
	Returns the protection flags for this section.

void	setMemProt (orc::MemProt Prot)
	Set the protection flags for this section.

orc::MemLifetime	getMemLifetime () const
	Get the memory lifetime policy for this section.

void	setMemLifetime (orc::MemLifetime ML)
	Set the memory lifetime policy for this section.

SectionOrdinal	getOrdinal () const
	Returns the ordinal for this section.

bool	empty () const
	Returns true if this section is empty (contains no blocks or symbols).

iterator_range< block_iterator >	blocks ()
	Returns an iterator over the blocks defined in this section.

iterator_range< const_block_iterator >	blocks () const
	Returns an iterator over the blocks defined in this section.

BlockSet::size_type	blocks_size () const
	Returns the number of blocks in this section.

iterator_range< symbol_iterator >	symbols ()
	Returns an iterator over the symbols defined in this section.

iterator_range< const_symbol_iterator >	symbols () const
	Returns an iterator over the symbols defined in this section.

SymbolSet::size_type	symbols_size () const
	Return the number of symbols in this section.

Friends
class	LinkGraph

Detailed Description

Represents an object file section.

Definition at line 714 of file JITLink.h.

Member Typedef Documentation

◆ block_iterator

using llvm::jitlink::Section::block_iterator = BlockSet::iterator

Definition at line 728 of file JITLink.h.

◆ const_block_iterator

using llvm::jitlink::Section::const_block_iterator = BlockSet::const_iterator

Definition at line 729 of file JITLink.h.

◆ const_symbol_iterator

using llvm::jitlink::Section::const_symbol_iterator = SymbolSet::const_iterator

Definition at line 726 of file JITLink.h.

◆ symbol_iterator

using llvm::jitlink::Section::symbol_iterator = SymbolSet::iterator

Definition at line 725 of file JITLink.h.

Constructor & Destructor Documentation

◆ ~Section()

llvm::jitlink::Section::~Section ( )

Definition at line 163 of file JITLink.cpp.

References B, and Sym.

◆ Section() [1/2]

llvm::jitlink::Section::Section ( const Section & )

delete

◆ Section() [2/2]

llvm::jitlink::Section::Section ( Section && )

delete

Member Function Documentation

◆ blocks() [1/2]

iterator_range< block_iterator > llvm::jitlink::Section::blocks ( )

inline

Returns an iterator over the blocks defined in this section.

Definition at line 761 of file JITLink.h.

References Blocks, and llvm::make_range().

Referenced by llvm::jitlink::LinkGraph::mergeSections(), llvm::jitlink::DWARFRecordSectionSplitter::operator()(), and llvm::jitlink::SectionRange::SectionRange().

◆ blocks() [2/2]

iterator_range< const_block_iterator > llvm::jitlink::Section::blocks ( ) const

inline

Returns an iterator over the blocks defined in this section.

Definition at line 766 of file JITLink.h.

References Blocks, and llvm::make_range().

◆ blocks_size()

BlockSet::size_type llvm::jitlink::Section::blocks_size ( ) const

inline

Returns the number of blocks in this section.

Definition at line 771 of file JITLink.h.

References Blocks.

◆ empty()

bool llvm::jitlink::Section::empty ( ) const

inline

Returns true if this section is empty (contains no blocks or symbols).

Definition at line 758 of file JITLink.h.

References Blocks.

◆ getMemLifetime()

orc::MemLifetime llvm::jitlink::Section::getMemLifetime ( ) const

inline

Get the memory lifetime policy for this section.

Definition at line 749 of file JITLink.h.

References ML.

◆ getMemProt()

orc::MemProt llvm::jitlink::Section::getMemProt ( ) const

inline

Returns the protection flags for this section.

Definition at line 743 of file JITLink.h.

Referenced by llvm::jitlink::shouldRelax().

◆ getName()

StringRef llvm::jitlink::Section::getName ( ) const

inline

Returns the name of this section.

Definition at line 740 of file JITLink.h.

References Name.

Referenced by llvm::jitlink::makeTargetOutOfRangeError(), llvm::jitlink::LinkGraph::removeSection(), llvm::jitlink::aarch32::StubsManager_prev7::visitEdge(), and llvm::jitlink::aarch32::StubsManager_v7::visitEdge().

◆ getOrdinal()

SectionOrdinal llvm::jitlink::Section::getOrdinal ( ) const

inline

Returns the ordinal for this section.

Definition at line 755 of file JITLink.h.

Referenced by getMethodBatch().

◆ operator=() [1/2]

Section & llvm::jitlink::Section::operator= ( const Section & )

delete

◆ operator=() [2/2]

Section & llvm::jitlink::Section::operator= ( Section && )

delete

◆ setMemLifetime()

void llvm::jitlink::Section::setMemLifetime ( orc::MemLifetime ML )

inline

Set the memory lifetime policy for this section.

Definition at line 752 of file JITLink.h.

References ML.

◆ setMemProt()

void llvm::jitlink::Section::setMemProt ( orc::MemProt Prot )

inline

Set the protection flags for this section.

Definition at line 746 of file JITLink.h.

◆ symbols() [1/2]

iterator_range< symbol_iterator > llvm::jitlink::Section::symbols ( )

inline

Returns an iterator over the symbols defined in this section.

Definition at line 774 of file JITLink.h.

References llvm::detail::DenseSetImpl< ValueT, MapTy, ValueInfoT >::begin(), llvm::detail::DenseSetImpl< ValueT, MapTy, ValueInfoT >::end(), and llvm::make_range().

Referenced by llvm::jitlink::makeTargetOutOfRangeError(), llvm::jitlink::DWARFRecordSectionSplitter::operator()(), llvm::jitlink::aarch64::PLTTableManager::registerExistingEntries(), and llvm::jitlink::x86_64::PLTTableManager::registerExistingEntries().

◆ symbols() [2/2]

iterator_range< const_symbol_iterator > llvm::jitlink::Section::symbols ( ) const

inline

Returns an iterator over the symbols defined in this section.

Definition at line 779 of file JITLink.h.

References llvm::detail::DenseSetImpl< ValueT, MapTy, ValueInfoT >::begin(), llvm::detail::DenseSetImpl< ValueT, MapTy, ValueInfoT >::end(), and llvm::make_range().

◆ symbols_size()

SymbolSet::size_type llvm::jitlink::Section::symbols_size ( ) const

inline

Return the number of symbols in this section.

Definition at line 784 of file JITLink.h.

References llvm::detail::DenseSetImpl< ValueT, MapTy, ValueInfoT >::size().

Friends And Related Function Documentation

◆ LinkGraph

friend class LinkGraph

friend

Definition at line 715 of file JITLink.h.

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

include/llvm/ExecutionEngine/JITLink/JITLink.h
lib/ExecutionEngine/JITLink/JITLink.cpp

Public Types

Public Member Functions

Friends

Detailed Description

Member Typedef Documentation

◆ block_iterator

◆ const_block_iterator

◆ const_symbol_iterator

◆ symbol_iterator

Constructor & Destructor Documentation

◆ ~Section()

◆ Section() [1/2]

◆ Section() [2/2]

Member Function Documentation

◆ blocks() [1/2]

◆ blocks() [2/2]

◆ blocks_size()

◆ empty()

◆ getMemLifetime()

◆ getMemProt()

◆ getName()

◆ getOrdinal()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ setMemLifetime()

◆ setMemProt()

◆ symbols() [1/2]

◆ symbols() [2/2]

◆ symbols_size()

Friends And Related Function Documentation

◆ LinkGraph