lldb_private::plugin::dwarf::DWARFContext Class Reference

#include <DWARFContext.h>

Classes
struct	SectionData

Public Member Functions
	DWARFContext (SectionList *main_section_list, SectionList *dwo_section_list)
const DWARFDataExtractor &	getOrLoadAbbrevData ()
const DWARFDataExtractor &	getOrLoadAddrData ()
const DWARFDataExtractor &	getOrLoadArangesData ()
const DWARFDataExtractor &	getOrLoadDebugInfoData ()
const DWARFDataExtractor &	getOrLoadLineData ()
const DWARFDataExtractor &	getOrLoadLineStrData ()
const DWARFDataExtractor &	getOrLoadLocData ()
const DWARFDataExtractor &	getOrLoadLocListsData ()
const DWARFDataExtractor &	getOrLoadMacroData ()
const DWARFDataExtractor &	getOrLoadRangesData ()
const DWARFDataExtractor &	getOrLoadRngListsData ()
const DWARFDataExtractor &	getOrLoadStrData ()
const DWARFDataExtractor &	getOrLoadStrOffsetsData ()
const DWARFDataExtractor &	getOrLoadDebugTypesData ()
bool	isDwo ()
llvm::DWARFContext &	GetAsLLVM ()

Private Member Functions
const DWARFDataExtractor &	LoadOrGetSection (std::optional< lldb::SectionType > main_section_type, std::optional< lldb::SectionType > dwo_section_type, SectionData &data)
const DWARFDataExtractor &	getOrLoadCuIndexData ()
const DWARFDataExtractor &	getOrLoadTuIndexData ()

Private Attributes
SectionList *	m_main_section_list
SectionList *	m_dwo_section_list
std::unique_ptr< llvm::DWARFContext >	m_llvm_context
SectionData	m_data_debug_abbrev
SectionData	m_data_debug_addr
SectionData	m_data_debug_aranges
SectionData	m_data_debug_cu_index
SectionData	m_data_debug_info
SectionData	m_data_debug_line
SectionData	m_data_debug_line_str
SectionData	m_data_debug_loc
SectionData	m_data_debug_loclists
SectionData	m_data_debug_macro
SectionData	m_data_debug_ranges
SectionData	m_data_debug_rnglists
SectionData	m_data_debug_str
SectionData	m_data_debug_str_offsets
SectionData	m_data_debug_tu_index
SectionData	m_data_debug_types

Detailed Description

Definition at line 21 of file DWARFContext.h.

Constructor & Destructor Documentation

DWARFContext()

lldb_private::plugin::dwarf::DWARFContext::DWARFContext ( SectionList *  main_section_list, SectionList *  dwo_section_list  )

inlineexplicit

Definition at line 58 of file DWARFContext.h.

Member Function Documentation

GetAsLLVM()

llvm::DWARFContext & DWARFContext::GetAsLLVM

(

)

Definition at line 128 of file DWARFContext.cpp.

References getOrLoadCuIndexData(), getOrLoadDebugInfoData(), getOrLoadDebugTypesData(), getOrLoadLineStrData(), getOrLoadTuIndexData(), isDwo(), and m_llvm_context.

Referenced by lldb_private::plugin::dwarf::DWARFUnit::extract(), lldb_private::plugin::dwarf::SymbolFileDWARFDwo::GetDWOCompileUnitForHash(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetTypeUnitSupportFiles(), ParseLLVMLineTable(), ParseLLVMLineTablePrologue(), and lldb_private::plugin::dwarf::SymbolFileDWARFDwo::SymbolFileDWARFDwo().

getOrLoadAbbrevData()

const DWARFDataExtractor & DWARFContext::getOrLoadAbbrevData

(

)

Definition at line 55 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugAbbrev, lldb::eSectionTypeDWARFDebugAbbrevDwo, LoadOrGetSection(), and m_data_debug_abbrev.

Referenced by lldb_private::plugin::dwarf::SymbolFileDWARF::DebugAbbrev().

getOrLoadAddrData()

const DWARFDataExtractor & DWARFContext::getOrLoadAddrData

(

)

Definition at line 65 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugAddr, LoadOrGetSection(), and m_data_debug_addr.

Referenced by lldb_private::plugin::dwarf::DWARFFormValue::Address(), lldb_private::plugin::dwarf::DWARFUnit::FindRnglistFromOffset(), and lldb_private::plugin::dwarf::DWARFUnit::ReadAddressFromDebugAddrSection().

getOrLoadArangesData()

const DWARFDataExtractor & DWARFContext::getOrLoadArangesData

(

)

Definition at line 60 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugAranges, LoadOrGetSection(), and m_data_debug_aranges.

Referenced by lldb_private::plugin::dwarf::DWARFDebugInfo::GetCompileUnitAranges().

getOrLoadCuIndexData()

const DWARFDataExtractor & DWARFContext::getOrLoadCuIndexData ( )

private

Definition at line 45 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugCuIndex, LoadOrGetSection(), and m_data_debug_cu_index.

Referenced by GetAsLLVM().

getOrLoadDebugInfoData()

const DWARFDataExtractor & DWARFContext::getOrLoadDebugInfoData

(

)

Definition at line 70 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugInfo, lldb::eSectionTypeDWARFDebugInfoDwo, LoadOrGetSection(), and m_data_debug_info.

Referenced by GetAsLLVM(), lldb_private::plugin::dwarf::DWARFUnit::GetData(), and lldb_private::plugin::dwarf::DWARFDebugInfo::ParseUnitsFor().

getOrLoadDebugTypesData()

const DWARFDataExtractor & DWARFContext::getOrLoadDebugTypesData

(

)

Definition at line 123 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugTypes, lldb::eSectionTypeDWARFDebugTypesDwo, LoadOrGetSection(), and m_data_debug_types.

Referenced by GetAsLLVM(), lldb_private::plugin::dwarf::DWARFUnit::GetData(), and lldb_private::plugin::dwarf::DWARFDebugInfo::ParseUnitsFor().

getOrLoadLineData()

const DWARFDataExtractor & DWARFContext::getOrLoadLineData

(

)

Definition at line 75 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugLine, LoadOrGetSection(), and m_data_debug_line.

Referenced by lldb_private::plugin::dwarf::SymbolFileDWARF::GetTypeUnitSupportFiles(), ParseLLVMLineTable(), and ParseLLVMLineTablePrologue().

getOrLoadLineStrData()

const DWARFDataExtractor & DWARFContext::getOrLoadLineStrData

(

)

Definition at line 80 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugLineStr, LoadOrGetSection(), and m_data_debug_line_str.

Referenced by lldb_private::plugin::dwarf::DWARFFormValue::AsCString(), and GetAsLLVM().

getOrLoadLocData()

const DWARFDataExtractor & DWARFContext::getOrLoadLocData

(

)

Definition at line 85 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugLoc, lldb::eSectionTypeDWARFDebugLocDwo, LoadOrGetSection(), and m_data_debug_loc.

Referenced by lldb_private::plugin::dwarf::DWARFUnit::GetLocationData().

getOrLoadLocListsData()

const DWARFDataExtractor & DWARFContext::getOrLoadLocListsData

(

)

Definition at line 90 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugLocLists, lldb::eSectionTypeDWARFDebugLocListsDwo, LoadOrGetSection(), and m_data_debug_loclists.

Referenced by lldb_private::plugin::dwarf::DWARFUnit::GetLocationData(), lldb_private::plugin::dwarf::DWARFUnit::GetLoclistOffset(), and lldb_private::plugin::dwarf::DWARFUnit::SetLoclistsBase().

getOrLoadMacroData()

const DWARFDataExtractor & DWARFContext::getOrLoadMacroData

(

)

Definition at line 96 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugMacro, LoadOrGetSection(), and m_data_debug_macro.

Referenced by lldb_private::plugin::dwarf::SymbolFileDWARF::ParseDebugMacros().

getOrLoadRangesData()

const DWARFDataExtractor & DWARFContext::getOrLoadRangesData

(

)

Definition at line 101 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugRanges, LoadOrGetSection(), and m_data_debug_ranges.

Referenced by lldb_private::plugin::dwarf::DWARFUnit::FindRnglistFromOffset().

getOrLoadRngListsData()

const DWARFDataExtractor & DWARFContext::getOrLoadRngListsData

(

)

Definition at line 106 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugRngLists, lldb::eSectionTypeDWARFDebugRngListsDwo, LoadOrGetSection(), and m_data_debug_rnglists.

Referenced by lldb_private::plugin::dwarf::DWARFUnit::GetRnglistData().

getOrLoadStrData()

const DWARFDataExtractor & DWARFContext::getOrLoadStrData

(

)

Definition at line 112 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugStr, lldb::eSectionTypeDWARFDebugStrDwo, LoadOrGetSection(), and m_data_debug_str.

Referenced by lldb_private::plugin::dwarf::DWARFFormValue::AsCString(), lldb_private::plugin::dwarf::SymbolFileDWARF::InitializeObject(), and lldb_private::plugin::dwarf::SymbolFileDWARF::ParseDebugMacros().

getOrLoadStrOffsetsData()

const DWARFDataExtractor & DWARFContext::getOrLoadStrOffsetsData

(

)

Definition at line 117 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugStrOffsets, lldb::eSectionTypeDWARFDebugStrOffsetsDwo, LoadOrGetSection(), and m_data_debug_str_offsets.

Referenced by lldb_private::plugin::dwarf::DWARFUnit::GetStringOffsetSectionItem(), and lldb_private::plugin::dwarf::DWARFUnit::SetDwoStrOffsetsBase().

getOrLoadTuIndexData()

const DWARFDataExtractor & DWARFContext::getOrLoadTuIndexData ( )

private

Definition at line 50 of file DWARFContext.cpp.

References lldb::eSectionTypeDWARFDebugTuIndex, LoadOrGetSection(), and m_data_debug_tu_index.

Referenced by GetAsLLVM().

isDwo()

bool lldb_private::plugin::dwarf::DWARFContext::isDwo ( )

inline

Definition at line 78 of file DWARFContext.h.

References m_dwo_section_list.

Referenced by lldb_private::plugin::dwarf::DWARFUnit::extract(), and GetAsLLVM().

LoadOrGetSection()

const DWARFDataExtractor & DWARFContext::LoadOrGetSection ( std::optional< lldb::SectionType >  main_section_type, std::optional< lldb::SectionType >  dwo_section_type, SectionData &  data  )

private

Definition at line 33 of file DWARFContext.cpp.

References lldb_private::plugin::dwarf::DWARFContext::SectionData::data, and lldb_private::plugin::dwarf::DWARFContext::SectionData::flag.

Referenced by getOrLoadAbbrevData(), getOrLoadAddrData(), getOrLoadArangesData(), getOrLoadCuIndexData(), getOrLoadDebugInfoData(), getOrLoadDebugTypesData(), getOrLoadLineData(), getOrLoadLineStrData(), getOrLoadLocData(), getOrLoadLocListsData(), getOrLoadMacroData(), getOrLoadRangesData(), getOrLoadRngListsData(), getOrLoadStrData(), getOrLoadStrOffsetsData(), and getOrLoadTuIndexData().

Member Data Documentation

m_data_debug_abbrev

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_abbrev

private

Definition at line 32 of file DWARFContext.h.

Referenced by getOrLoadAbbrevData().

m_data_debug_addr

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_addr

private

Definition at line 33 of file DWARFContext.h.

Referenced by getOrLoadAddrData().

m_data_debug_aranges

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_aranges

private

Definition at line 34 of file DWARFContext.h.

Referenced by getOrLoadArangesData().

m_data_debug_cu_index

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_cu_index

private

Definition at line 35 of file DWARFContext.h.

Referenced by getOrLoadCuIndexData().

m_data_debug_info

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_info

private

Definition at line 36 of file DWARFContext.h.

Referenced by getOrLoadDebugInfoData().

m_data_debug_line

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_line

private

Definition at line 37 of file DWARFContext.h.

Referenced by getOrLoadLineData().

m_data_debug_line_str

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_line_str

private

Definition at line 38 of file DWARFContext.h.

Referenced by getOrLoadLineStrData().

m_data_debug_loc

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_loc

private

Definition at line 39 of file DWARFContext.h.

Referenced by getOrLoadLocData().

m_data_debug_loclists

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_loclists

private

Definition at line 40 of file DWARFContext.h.

Referenced by getOrLoadLocListsData().

m_data_debug_macro

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_macro

private

Definition at line 41 of file DWARFContext.h.

Referenced by getOrLoadMacroData().

m_data_debug_ranges

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_ranges

private

Definition at line 42 of file DWARFContext.h.

Referenced by getOrLoadRangesData().

m_data_debug_rnglists

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_rnglists

private

Definition at line 43 of file DWARFContext.h.

Referenced by getOrLoadRngListsData().

m_data_debug_str

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_str

private

Definition at line 44 of file DWARFContext.h.

Referenced by getOrLoadStrData().

m_data_debug_str_offsets

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_str_offsets

private

Definition at line 45 of file DWARFContext.h.

Referenced by getOrLoadStrOffsetsData().

m_data_debug_tu_index

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_tu_index

private

Definition at line 46 of file DWARFContext.h.

Referenced by getOrLoadTuIndexData().

m_data_debug_types

SectionData lldb_private::plugin::dwarf::DWARFContext::m_data_debug_types

private

Definition at line 47 of file DWARFContext.h.

Referenced by getOrLoadDebugTypesData().

m_dwo_section_list

SectionList* lldb_private::plugin::dwarf::DWARFContext::m_dwo_section_list

private

Definition at line 24 of file DWARFContext.h.

Referenced by isDwo().

m_llvm_context

std::unique_ptr<llvm::DWARFContext> lldb_private::plugin::dwarf::DWARFContext::m_llvm_context

mutableprivate

Definition at line 25 of file DWARFContext.h.

Referenced by GetAsLLVM().

m_main_section_list

SectionList* lldb_private::plugin::dwarf::DWARFContext::m_main_section_list

private

Definition at line 23 of file DWARFContext.h.

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

• DWARFContext.h
• DWARFContext.cpp