#include <Section.h>

Public Types
typedef std::vector< lldb::SectionSP >	collection
typedef collection::iterator	iterator
typedef collection::const_iterator	const_iterator
using	MergeCallback

Public Member Functions
const_iterator	begin () const
const_iterator	end () const
const_iterator	begin ()
const_iterator	end ()
	SectionList ()=default
	Create an empty list.
	SectionList (const SectionList &lhs)
SectionList &	operator= (const SectionList &rhs)
size_t	AddSection (const lldb::SectionSP &section_sp)
size_t	AddUniqueSection (const lldb::SectionSP &section_sp)
size_t	FindSectionIndex (const Section *sect)
bool	ContainsSection (lldb::user_id_t sect_id) const
void	Dump (llvm::raw_ostream &s, unsigned indent, Target *target, bool show_header, uint32_t depth) const
lldb::SectionSP	FindSectionByName (llvm::StringRef section_name) const
lldb::SectionSP	FindSectionByID (lldb::user_id_t sect_id) const
lldb::SectionSP	FindSectionByType (lldb::SectionType sect_type, bool check_children, size_t start_idx=0) const
lldb::SectionSP	FindSectionContainingFileAddress (lldb::addr_t addr, uint32_t depth=UINT32_MAX) const
size_t	GetSize () const
size_t	GetNumSections (uint32_t depth) const
bool	ReplaceSection (const lldb::SectionSP &remove_section_sp, const lldb::SectionSP &replace_section_sp, uint32_t depth=UINT32_MAX)
bool	DeleteSection (size_t idx)
lldb::SectionSP	GetSectionAtIndex (size_t idx) const
size_t	Slide (lldb::addr_t slide_amount, bool slide_children)
void	Clear ()
uint64_t	GetDebugInfoSize () const
	Get the debug information size from all sections that contain debug information.

Static Public Member Functions
static SectionList	Merge (SectionList &lhs, SectionList &rhs, MergeCallback filter)

Protected Attributes
collection	m_sections

Detailed Description

Definition at line 35 of file Section.h.

Member Typedef Documentation

◆ collection

typedef std::vector<lldb::SectionSP> lldb_private::SectionList::collection

Definition at line 37 of file Section.h.

◆ const_iterator

typedef collection::const_iterator lldb_private::SectionList::const_iterator

Definition at line 39 of file Section.h.

◆ iterator

typedef collection::iterator lldb_private::SectionList::iterator

Definition at line 38 of file Section.h.

◆ MergeCallback

using lldb_private::SectionList::MergeCallback

Initial value:

std::function<lldb::SectionSP(lldb::SectionSP, lldb::SectionSP)>

lldb::SectionSP

std::shared_ptr< lldb_private::Section > SectionSP

Definition lldb-forward.h:452

Definition at line 103 of file Section.h.

Constructor & Destructor Documentation

◆ SectionList() [1/2]

lldb_private::SectionList::SectionList ( )

default

Create an empty list.

References SectionList(), and UINT32_MAX.

Referenced by GetDebugInfoSize(), Merge(), operator=(), SectionList(), and SectionList().

◆ SectionList() [2/2]

SectionList::SectionList ( const SectionList & lhs )

Definition at line 475 of file Section.cpp.

References m_sections, and SectionList().

Member Function Documentation

◆ AddSection()

size_t SectionList::AddSection ( const lldb::SectionSP & section_sp )

Definition at line 483 of file Section.cpp.

References m_sections.

Referenced by AddUniqueSection(), lldb_private::wasm::SymbolVendorWasm::CreateInstance(), SymbolVendorELF::CreateInstance(), SymbolVendorPECOFF::CreateInstance(), lldb_private::breakpad::ObjectFileBreakpad::CreateSections(), lldb_private::ObjectFileJSON::CreateSections(), lldb_private::wasm::ObjectFileWasm::CreateSections(), ObjectFileCOFF::CreateSections(), ObjectFileELF::CreateSections(), ObjectFilePECOFF::CreateSections(), ObjectFilePlaceholder::CreateSections(), ObjectFileXCOFF::CreateSectionsWithBitness(), Merge(), lldb_private::IRExecutionUnit::PopulateSectionList(), and ObjectFileMachO::ProcessSegmentCommand().

◆ AddUniqueSection()

size_t SectionList::AddUniqueSection ( const lldb::SectionSP & section_sp )

Definition at line 515 of file Section.cpp.

References AddSection(), FindSectionIndex(), and UINT32_MAX.

◆ begin() [1/2]

const_iterator lldb_private::SectionList::begin ( )

inline

Definition at line 43 of file Section.h.

References m_sections.

◆ begin() [2/2]

const_iterator lldb_private::SectionList::begin ( ) const

inline

Definition at line 41 of file Section.h.

References m_sections.

Referenced by FindSectionIndex().

◆ Clear()

void lldb_private::SectionList::Clear ( )

inline

Definition at line 93 of file Section.h.

References m_sections.

◆ ContainsSection()

bool SectionList::ContainsSection ( lldb::user_id_t sect_id ) const

Definition at line 644 of file Section.cpp.

References FindSectionByID().

◆ DeleteSection()

bool SectionList::DeleteSection ( size_t idx )

Definition at line 494 of file Section.cpp.

References m_sections.

Referenced by lldb_private::Module::SetSymbolFileFileSpec().

◆ Dump()

void SectionList::Dump	(	llvm::raw_ostream &	s,
		unsigned	indent,
		Target *	target,
		bool	show_header,
		uint32_t	depth ) const

Definition at line 648 of file Section.cpp.

References lldb_private::Target::HasLoadedSections(), and m_sections.

Referenced by lldb_private::ObjectFileJIT::Dump(), lldb_private::wasm::ObjectFileWasm::Dump(), ObjectFileELF::Dump(), ObjectFileMachO::Dump(), ObjectFilePECOFF::Dump(), and DumpModuleSections().

◆ end() [1/2]

const_iterator lldb_private::SectionList::end ( )

inline

Definition at line 44 of file Section.h.

References m_sections.

◆ end() [2/2]

const_iterator lldb_private::SectionList::end ( ) const

inline

Definition at line 42 of file Section.h.

References m_sections.

Referenced by FindSectionByID(), FindSectionByName(), FindSectionContainingFileAddress(), FindSectionIndex(), GetNumSections(), ReplaceSection(), and Slide().

◆ FindSectionByID()

SectionSP SectionList::FindSectionByID ( lldb::user_id_t sect_id ) const

Definition at line 584 of file Section.cpp.

References end(), and m_sections.

Referenced by ObjectFilePECOFF::AppendFromCOFFSymbolTable(), ContainsSection(), ConvertPDBLocationToDWARFExpression(), lldb_private::npdb::MakeGlobalLocationExpression(), ObjectFileELF::ParseSymbols(), ObjectFileELF::ParseSymbolTable(), ObjectFileELF::ParseTrampolineSymbols(), and ObjectFileELF::RelocateDebugSections().

◆ FindSectionByName()

SectionSP SectionList::FindSectionByName ( llvm::StringRef section_name ) const

Definition at line 562 of file Section.cpp.

References end(), FindSectionByName(), lldb_private::Section::GetChildren(), lldb_private::Section::GetName(), and m_sections.

Referenced by lldb_private::DynamicLoaderDarwin::AddModulesUsingPreloadedModules(), lldb_private::plugin::dwarf::SymbolFileDWARF::CalculateAbilities(), ObjectFileELF::CalculateStrata(), ObjectFileMachO::CalculateStrata(), CommandObjectTargetModulesLoad::DoExecute(), lldb_private::PlatformDarwin::ExtractCrashInfoAnnotations(), lldb::SBModule::FindSection(), FindSectionByName(), ObjectFileMachO::GetBaseAddress(), ObjectFileMachO::GetEntryPointAddress(), ObjectFileELF::GetGnuDebugDataObjectFile(), ObjectFileMachO::GetMachHeaderSection(), lldb_private::AppleObjCRuntime::GetObjCVersion(), ObjectFileMachO::LoadCoreFileImages(), DynamicLoaderDarwinKernel::KextImageInfo::LoadImageUsingMemoryModule(), DynamicLoaderFreeBSDKernel::KModImageInfo::LoadImageUsingMemoryModule(), Merge(), ObjectFileMachO::ParseSymtab(), ObjectFileMachO::ProcessSegmentCommand(), lldb_private::DynamicLoaderDarwin::UnloadModuleSections(), and lldb_private::DynamicLoaderDarwin::UpdateImageLoadAddress().

◆ FindSectionByType()

SectionSP SectionList::FindSectionByType	(	lldb::SectionType	sect_type,
		bool	check_children,
		size_t	start_idx = 0 ) const

Definition at line 602 of file Section.cpp.

References m_sections.

Referenced by lldb_private::plugin::dwarf::SymbolFileDWARF::CalculateAbilities(), lldb_private::wasm::SymbolVendorWasm::CreateInstance(), SymbolVendorELF::CreateInstance(), SymbolVendorPECOFF::CreateInstance(), ObjectFileELF::CreateSections(), lldb_private::CompactUnwindInfo::GetCompactUnwindInfoForFunction(), lldb_private::UnwindTable::Initialize(), LoadSection(), lldb_private::plugin::dwarf::SymbolFileDWARF::LoadSectionData(), lldb_private::SymbolFileCTF::ParseHeader(), and ObjectFileELF::ParseSymtab().

◆ FindSectionContainingFileAddress()

SectionSP SectionList::FindSectionContainingFileAddress	(	lldb::addr_t	addr,
		uint32_t	depth = UINT32_MAX ) const

Definition at line 621 of file Section.cpp.

References lldb_private::Section::ContainsFileAddress(), end(), FindSectionContainingFileAddress(), lldb_private::Section::GetChildren(), lldb_private::Section::IsFake(), and m_sections.

Referenced by lldb_private::breakpad::SymbolFileBreakpad::AddSymbols(), FindSectionContainingFileAddress(), lldb_private::Symbol::FromJSON(), lldb_private::breakpad::SymbolFileBreakpad::GetOrCreateFunction(), ObjectFileELF::ParseSymtab(), ObjectFileELF::ParseUnwindSymbols(), and lldb_private::Address::ResolveAddressUsingFileSections().

◆ FindSectionIndex()

size_t SectionList::FindSectionIndex ( const Section * sect )

Definition at line 502 of file Section.cpp.

References begin(), end(), m_sections, and UINT32_MAX.

Referenced by AddUniqueSection().

◆ GetDebugInfoSize()

uint64_t SectionList::GetDebugInfoSize ( ) const

Get the debug information size from all sections that contain debug information.

Symbol tables are not considered part of the debug information for this call, just known sections that contain debug information.

Definition at line 678 of file Section.cpp.

References GetDebugInfoSize(), GetSize(), m_sections, and SectionList().

Referenced by lldb_private::plugin::dwarf::SymbolFileDWARFDwo::GetDebugInfoSize(), GetDebugInfoSize(), and lldb_private::SymbolFileCommon::GetDebugInfoSize().

◆ GetNumSections()

size_t SectionList::GetNumSections ( uint32_t depth ) const

Definition at line 544 of file Section.cpp.

References end(), and m_sections.

Referenced by AddSectionsToRangeMap(), ProcessMachCore::CreateMemoryRegions(), lldb_private::ObjectFile::GetLoadableData(), MachSymtabSectionInfo::MachSymtabSectionInfo(), lldb_private::breakpad::SymbolFileBreakpad::LineIterator::operator++(), lldb_private::Module::SetSymbolFileFileSpec(), and lldb_private::Target::UnloadModuleSections().

◆ GetSectionAtIndex()

SectionSP SectionList::GetSectionAtIndex ( size_t idx ) const

Definition at line 555 of file Section.cpp.

References m_sections.

Referenced by AddSectionsToRangeMap(), lldb_private::minidump::ProcessMinidump::BuildMemoryRegions(), lldb::SBTarget::ClearModuleLoadAddress(), CreateAllImageInfosPayload(), ProcessMachCore::CreateMemoryRegions(), lldb_private::ObjectFile::GetLoadableData(), ObjectFileMachO::GetMachHeaderSection(), lldb::SBModule::GetSectionAtIndex(), lldb_private::Module::IsLoadedInTarget(), DynamicLoaderStatic::LoadAllImagesAtFileAddresses(), DynamicLoaderDarwinKernel::KextImageInfo::LoadImageUsingMemoryModule(), DynamicLoaderFreeBSDKernel::KModImageInfo::LoadImageUsingMemoryModule(), lldb_private::breakpad::SymbolFileBreakpad::LineIterator::operator++(), ObjectFileCOFF::ParseSymtab(), ObjectFileXCOFF::ParseSymtab(), JITLoaderGDB::ReadJITDescriptorImpl(), elf::ELFSymbol::sectionIndexToString(), lldb_private::ObjectFileJIT::SetLoadAddress(), lldb_private::wasm::ObjectFileWasm::SetLoadAddress(), ObjectFileELF::SetLoadAddress(), ObjectFileMachO::SetLoadAddress(), ObjectFilePECOFF::SetLoadAddress(), lldb_private::Module::SetSymbolFileFileSpec(), lldb_private::Target::UnloadModuleSections(), DynamicLoaderHexagonDYLD::UnloadSections(), lldb_private::DynamicLoader::UnloadSectionsCommon(), DynamicLoaderHexagonDYLD::UpdateLoadedSections(), and updateSectionLoadAddress().

◆ GetSize()

size_t lldb_private::SectionList::GetSize ( ) const

inline

Definition at line 77 of file Section.h.

References m_sections.

Referenced by lldb_private::minidump::ProcessMinidump::BuildMemoryRegions(), lldb::SBTarget::ClearModuleLoadAddress(), CreateAllImageInfosPayload(), GetDebugInfoSize(), ObjectFileMachO::GetMachHeaderSection(), lldb::SBModule::GetNumSections(), lldb_private::Module::IsLoadedInTarget(), DynamicLoaderStatic::LoadAllImagesAtFileAddresses(), DynamicLoaderDarwinKernel::KextImageInfo::LoadImageUsingMemoryModule(), DynamicLoaderFreeBSDKernel::KModImageInfo::LoadImageUsingMemoryModule(), JITLoaderGDB::ReadJITDescriptorImpl(), lldb_private::ObjectFileJIT::SetLoadAddress(), lldb_private::wasm::ObjectFileWasm::SetLoadAddress(), ObjectFileELF::SetLoadAddress(), ObjectFileMachO::SetLoadAddress(), ObjectFilePECOFF::SetLoadAddress(), DynamicLoaderHexagonDYLD::UnloadSections(), lldb_private::DynamicLoader::UnloadSectionsCommon(), DynamicLoaderHexagonDYLD::UpdateLoadedSections(), and updateSectionLoadAddress().

◆ Merge()

SectionList SectionList::Merge	(	SectionList &	lhs,
		SectionList &	rhs,
		MergeCallback	filter )

static

Definition at line 690 of file Section.cpp.

References AddSection(), FindSectionByName(), and SectionList().

Referenced by ObjectFileELF::CreateSections().

◆ operator=()

SectionList & SectionList::operator= ( const SectionList & rhs )

Definition at line 477 of file Section.cpp.

References m_sections, and SectionList().

◆ ReplaceSection()

bool SectionList::ReplaceSection	(	const lldb::SectionSP &	remove_section_sp,
		const lldb::SectionSP &	replace_section_sp,
		uint32_t	depth = UINT32_MAX )

Definition at line 523 of file Section.cpp.

References end(), m_sections, and ReplaceSection().

Referenced by lldb_private::wasm::SymbolVendorWasm::CreateInstance(), SymbolVendorELF::CreateInstance(), SymbolVendorPECOFF::CreateInstance(), ObjectFileELF::CreateSections(), and ReplaceSection().

◆ Slide()

size_t SectionList::Slide	(	lldb::addr_t	slide_amount,
		bool	slide_children )

Definition at line 668 of file Section.cpp.

References end(), and m_sections.

Member Data Documentation

◆ m_sections

collection lldb_private::SectionList::m_sections

protected

Definition at line 113 of file Section.h.

Referenced by AddSection(), begin(), begin(), Clear(), DeleteSection(), Dump(), end(), end(), FindSectionByID(), FindSectionByName(), FindSectionByType(), FindSectionContainingFileAddress(), FindSectionIndex(), GetDebugInfoSize(), GetNumSections(), GetSectionAtIndex(), GetSize(), operator=(), ReplaceSection(), SectionList(), and Slide().

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

Public Types

Public Member Functions

Static Public Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

◆ collection

◆ const_iterator

◆ iterator

◆ MergeCallback

Constructor & Destructor Documentation

◆ SectionList() [1/2]

◆ SectionList() [2/2]

Member Function Documentation

◆ AddSection()

◆ AddUniqueSection()

◆ begin() [1/2]

◆ begin() [2/2]

◆ Clear()

◆ ContainsSection()

◆ DeleteSection()

◆ Dump()

◆ end() [1/2]

◆ end() [2/2]

◆ FindSectionByID()

◆ FindSectionByName()

◆ FindSectionByType()

◆ FindSectionContainingFileAddress()

◆ FindSectionIndex()

◆ GetDebugInfoSize()

◆ GetNumSections()

◆ GetSectionAtIndex()

◆ GetSize()

◆ Merge()

◆ operator=()

◆ ReplaceSection()

◆ Slide()

Member Data Documentation

◆ m_sections