lldb_private::plugin::dwarf::DWARFDebugInfoEntry Class Reference

DWARFDebugInfoEntry objects assume that they are living in one big vector and do pointer arithmetic on their this pointers. More...

#include <DWARFDebugInfoEntry.h>

Public Types
typedef std::vector< DWARFDebugInfoEntry >	collection
typedef collection::iterator	iterator
typedef collection::const_iterator	const_iterator
using	Recurse = DWARFBaseDIE::Recurse

Public Member Functions
	DWARFDebugInfoEntry ()
	operator bool () const
bool	operator== (const DWARFDebugInfoEntry &rhs) const
bool	operator!= (const DWARFDebugInfoEntry &rhs) const
void	BuildFunctionAddressRangeTable (DWARFUnit *cu, DWARFDebugAranges *debug_aranges) const
	This function is builds a table very similar to the standard .debug_aranges table, except that the actual DIE offset for the function is placed in the table instead of the compile unit offset.
bool	Extract (const DWARFDataExtractor &data, const DWARFUnit *cu, lldb::offset_t *offset_ptr)
DWARFAttributes	GetAttributes (DWARFUnit *cu, Recurse recurse=Recurse::yes) const
dw_offset_t	GetAttributeValue (const DWARFUnit *cu, const dw_attr_t attr, DWARFFormValue &formValue, dw_offset_t *end_attr_offset_ptr=nullptr, bool check_specification_or_abstract_origin=false) const
const char *	GetAttributeValueAsString (const DWARFUnit *cu, const dw_attr_t attr, const char *fail_value, bool check_specification_or_abstract_origin=false) const
uint64_t	GetAttributeValueAsUnsigned (const DWARFUnit *cu, const dw_attr_t attr, uint64_t fail_value, bool check_specification_or_abstract_origin=false) const
std::optional< uint64_t >	GetAttributeValueAsOptionalUnsigned (const DWARFUnit *cu, const dw_attr_t attr, bool check_specification_or_abstract_origin=false) const
DWARFDIE	GetAttributeValueAsReference (const DWARFUnit *cu, const dw_attr_t attr, bool check_specification_or_abstract_origin=false) const
uint64_t	GetAttributeValueAsAddress (const DWARFUnit *cu, const dw_attr_t attr, uint64_t fail_value, bool check_specification_or_abstract_origin=false) const
dw_addr_t	GetAttributeHighPC (const DWARFUnit *cu, dw_addr_t lo_pc, uint64_t fail_value, bool check_specification_or_abstract_origin=false) const
bool	GetAttributeAddressRange (const DWARFUnit *cu, dw_addr_t &lo_pc, dw_addr_t &hi_pc, uint64_t fail_value, bool check_specification_or_abstract_origin=false) const
DWARFRangeList	GetAttributeAddressRanges (DWARFUnit *cu, bool check_hi_lo_pc, bool check_specification_or_abstract_origin=false) const
const char *	GetName (const DWARFUnit *cu) const
const char *	GetMangledName (const DWARFUnit *cu, bool substitute_name_allowed=true) const
const char *	GetPubname (const DWARFUnit *cu) const
bool	GetDIENamesAndRanges (DWARFUnit *cu, const char *&name, const char *&mangled, DWARFRangeList &rangeList, std::optional< int > &decl_file, std::optional< int > &decl_line, std::optional< int > &decl_column, std::optional< int > &call_file, std::optional< int > &call_line, std::optional< int > &call_column, DWARFExpressionList *frame_base=nullptr) const
const llvm::DWARFAbbreviationDeclaration *	GetAbbreviationDeclarationPtr (const DWARFUnit *cu) const
lldb::offset_t	GetFirstAttributeOffset () const
dw_tag_t	Tag () const
bool	IsNULL () const
dw_offset_t	GetOffset () const
bool	HasChildren () const
void	SetHasChildren (bool b)
DWARFDebugInfoEntry *	GetParent ()
const DWARFDebugInfoEntry *	GetParent () const
DWARFDebugInfoEntry *	GetSibling ()
const DWARFDebugInfoEntry *	GetSibling () const
DWARFDebugInfoEntry *	GetFirstChild ()
const DWARFDebugInfoEntry *	GetFirstChild () const
DWARFDeclContext	GetDWARFDeclContext (DWARFUnit *cu) const
DWARFDIE	GetParentDeclContextDIE (DWARFUnit *cu) const
DWARFDIE	GetParentDeclContextDIE (DWARFUnit *cu, const DWARFAttributes &attributes) const
void	SetSiblingIndex (uint32_t idx)
void	SetParentIndex (uint32_t idx)
bool	IsGlobalOrStaticScopeVariable () const

Static Protected Member Functions
static DWARFDeclContext	GetDWARFDeclContextStatic (const DWARFDebugInfoEntry *die, DWARFUnit *cu)

Protected Attributes
dw_offset_t	m_offset: DW_DIE_OFFSET_MAX_BITSIZE
dw_offset_t	m_parent_idx: 64 - DW_DIE_OFFSET_MAX_BITSIZE
uint32_t	m_sibling_idx: 31
uint32_t	m_has_children: 1
uint16_t	m_abbr_idx = 0
dw_tag_t	m_tag = llvm::dwarf::DW_TAG_null
	A copy of the DW_TAG value so we don't have to go through the compile unit abbrev table.

Private Member Functions
void	GetAttributes (DWARFUnit *cu, DWARFAttributes &attrs, Recurse recurse, uint32_t curr_depth) const

Detailed Description

DWARFDebugInfoEntry objects assume that they are living in one big vector and do pointer arithmetic on their this pointers.

Don't pass them by value. Due to the way they are constructed in a std::vector, we cannot delete the copy constructor.

Definition at line 35 of file DWARFDebugInfoEntry.h.

Member Typedef Documentation

collection

typedef std::vector<DWARFDebugInfoEntry> lldb_private::plugin::dwarf::DWARFDebugInfoEntry::collection

Definition at line 37 of file DWARFDebugInfoEntry.h.

const_iterator

typedef collection::const_iterator lldb_private::plugin::dwarf::DWARFDebugInfoEntry::const_iterator

Definition at line 39 of file DWARFDebugInfoEntry.h.

iterator

typedef collection::iterator lldb_private::plugin::dwarf::DWARFDebugInfoEntry::iterator

Definition at line 38 of file DWARFDebugInfoEntry.h.

Recurse

using lldb_private::plugin::dwarf::DWARFDebugInfoEntry::Recurse = DWARFBaseDIE::Recurse

Definition at line 55 of file DWARFDebugInfoEntry.h.

Constructor & Destructor Documentation

DWARFDebugInfoEntry()

lldb_private::plugin::dwarf::DWARFDebugInfoEntry::DWARFDebugInfoEntry ( )

inline

Definition at line 41 of file DWARFDebugInfoEntry.h.

Member Function Documentation

BuildFunctionAddressRangeTable()

void DWARFDebugInfoEntry::BuildFunctionAddressRangeTable	(	DWARFUnit *	cu,
		DWARFDebugAranges *	debug_aranges
	)		const

This function is builds a table very similar to the standard .debug_aranges table, except that the actual DIE offset for the function is placed in the table instead of the compile unit offset.

Definition at line 595 of file DWARFDebugInfoEntry.cpp.

References lldb_private::plugin::dwarf::DWARFDebugAranges::AppendRange(), BuildFunctionAddressRangeTable(), GetAttributeAddressRanges(), GetFirstChild(), GetOffset(), GetSibling(), and m_tag.

Referenced by BuildFunctionAddressRangeTable(), and lldb_private::plugin::dwarf::DWARFUnit::GetFunctionAranges().

Extract()

bool DWARFDebugInfoEntry::Extract	(	const DWARFDataExtractor &	data,
		const DWARFUnit *	cu,
		lldb::offset_t *	offset_ptr
	)

Definition at line 43 of file DWARFDebugInfoEntry.cpp.

References GetAbbreviationDeclarationPtr(), lldb_private::ModuleChild::GetModule(), lldb_private::SymbolFileCommon::GetObjectFile(), lldb_private::plugin::dwarf::DWARFUnit::GetSymbolFileDWARF(), lldb_private::DataExtractor::GetULEB128(), lldbassert, m_abbr_idx, m_has_children, m_offset, m_parent_idx, m_sibling_idx, m_tag, lldb_private::plugin::dwarf::DWARFFormValue::SkipValue(), and UINT32_MAX.

Referenced by lldb_private::plugin::dwarf::DWARFUnit::ExtractDIEsRWLocked(), lldb_private::plugin::dwarf::DWARFUnit::ExtractUnitDIENoDwoIfNeeded(), and lldb_private::plugin::dwarf::DWARFUnit::PeekDIEName().

GetAbbreviationDeclarationPtr()

const llvm::DWARFAbbreviationDeclaration * DWARFDebugInfoEntry::GetAbbreviationDeclarationPtr

(

const DWARFUnit *

cu

)

const

Definition at line 693 of file DWARFDebugInfoEntry.cpp.

References lldb_private::plugin::dwarf::DWARFUnit::GetAbbreviations(), and m_abbr_idx.

Referenced by Extract(), GetAttributes(), GetAttributeValue(), and GetDIENamesAndRanges().

GetAttributeAddressRange()

bool DWARFDebugInfoEntry::GetAttributeAddressRange	(	const DWARFUnit *	cu,
		dw_addr_t &	lo_pc,
		dw_addr_t &	hi_pc,
		uint64_t	fail_value,
		bool	check_specification_or_abstract_origin = false
	)		const

Definition at line 502 of file DWARFDebugInfoEntry.cpp.

References GetAttributeHighPC(), and GetAttributeValueAsAddress().

Referenced by GetAttributeAddressRanges().

GetAttributeAddressRanges()

DWARFRangeList DWARFDebugInfoEntry::GetAttributeAddressRanges	(	DWARFUnit *	cu,
		bool	check_hi_lo_pc,
		bool	check_specification_or_abstract_origin = false
	)		const

Definition at line 518 of file DWARFDebugInfoEntry.cpp.

References lldb_private::RangeVector< B, S, N >::Append(), GetAttributeAddressRange(), GetAttributeValue(), GetRangesOrReportError(), and LLDB_INVALID_ADDRESS.

Referenced by lldb_private::plugin::dwarf::DWARFCompileUnit::BuildAddressRangeTable(), BuildFunctionAddressRangeTable(), and lldb_private::plugin::dwarf::DWARFDIE::LookupDeepestBlock().

GetAttributeHighPC()

dw_addr_t DWARFDebugInfoEntry::GetAttributeHighPC	(	const DWARFUnit *	cu,
		dw_addr_t	lo_pc,
		uint64_t	fail_value,
		bool	check_specification_or_abstract_origin = false
	)		const

Definition at line 479 of file DWARFDebugInfoEntry.cpp.

References lldb_private::plugin::dwarf::DWARFFormValue::Address(), lldb_private::plugin::dwarf::DWARFFormValue::Form(), GetAttributeValue(), and lldb_private::plugin::dwarf::DWARFFormValue::Unsigned().

Referenced by GetAttributeAddressRange().

GetAttributes() [1/2]

void DWARFDebugInfoEntry::GetAttributes ( DWARFUnit *  cu, DWARFAttributes &  attrs, Recurse  recurse, uint32_t  curr_depth  ) const

private

Definition at line 296 of file DWARFDebugInfoEntry.cpp.

References lldb_private::plugin::dwarf::DWARFAttributes::Append(), lldb_private::plugin::dwarf::DWARFAttributes::Clear(), ExtractAttrAndFormValue(), lldb_private::plugin::dwarf::DWARFFormValue::ExtractValue(), lldb_private::plugin::dwarf::DWARFFormValue::Form(), GetAbbreviationDeclarationPtr(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributes(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetCU(), lldb_private::plugin::dwarf::DWARFUnit::GetData(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), GetFirstAttributeOffset(), lldb_private::plugin::dwarf::DWARFFormValue::GetFixedSize(), lldb_private::plugin::dwarf::DWARFFormValue::Reference(), and lldb_private::plugin::dwarf::DWARFFormValue::SkipValue().

GetAttributes() [2/2]

DWARFAttributes lldb_private::plugin::dwarf::DWARFDebugInfoEntry::GetAttributes ( DWARFUnit *  cu, Recurse  recurse = Recurse::yes  ) const

inline

Definition at line 56 of file DWARFDebugInfoEntry.h.

References GetAttributes().

Referenced by lldb_private::plugin::dwarf::DWARFUnit::AddUnitDIE(), GetAttributes(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributes(), and GetParentDeclContextDIE().

GetAttributeValue()

dw_offset_t DWARFDebugInfoEntry::GetAttributeValue	(	const DWARFUnit *	cu,
		const dw_attr_t	attr,
		DWARFFormValue &	formValue,
		dw_offset_t *	end_attr_offset_ptr = nullptr,
		bool	check_specification_or_abstract_origin = false
	)		const

Definition at line 358 of file DWARFDebugInfoEntry.cpp.

References lldb_private::plugin::dwarf::DWARFFormValue::ExtractValue(), GetAbbreviationDeclarationPtr(), GetAttributeValue(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetCU(), lldb_private::plugin::dwarf::DWARFUnit::GetData(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), GetFirstAttributeOffset(), lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::plugin::dwarf::DWARFFormValue::SetForm(), lldb_private::plugin::dwarf::DWARFFormValue::SetUnit(), and lldb_private::plugin::dwarf::DWARFFormValue::SkipValue().

Referenced by GetAttributeAddressRanges(), GetAttributeHighPC(), GetAttributeValue(), GetAttributeValueAsAddress(), GetAttributeValueAsOptionalUnsigned(), GetAttributeValueAsReference(), lldb_private::plugin::dwarf::DWARFDIE::GetAttributeValueAsReferenceDIE(), GetAttributeValueAsString(), GetAttributeValueAsUnsigned(), and lldb_private::plugin::dwarf::DWARFUnit::PeekDIEName().

GetAttributeValueAsAddress()

uint64_t DWARFDebugInfoEntry::GetAttributeValueAsAddress	(	const DWARFUnit *	cu,
		const dw_attr_t	attr,
		uint64_t	fail_value,
		bool	check_specification_or_abstract_origin = false
	)		const

Definition at line 463 of file DWARFDebugInfoEntry.cpp.

References lldb_private::plugin::dwarf::DWARFFormValue::Address(), and GetAttributeValue().

Referenced by GetAttributeAddressRange(), and lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributeValueAsAddress().

GetAttributeValueAsOptionalUnsigned()

std::optional< uint64_t > DWARFDebugInfoEntry::GetAttributeValueAsOptionalUnsigned	(	const DWARFUnit *	cu,
		const dw_attr_t	attr,
		bool	check_specification_or_abstract_origin = false
	)		const

Definition at line 439 of file DWARFDebugInfoEntry.cpp.

References GetAttributeValue(), and lldb_private::plugin::dwarf::DWARFFormValue::Unsigned().

Referenced by lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributeValueAsOptionalUnsigned(), and GetDWOId().

GetAttributeValueAsReference()

DWARFDIE DWARFDebugInfoEntry::GetAttributeValueAsReference	(	const DWARFUnit *	cu,
		const dw_attr_t	attr,
		bool	check_specification_or_abstract_origin = false
	)		const

Definition at line 453 of file DWARFDebugInfoEntry.cpp.

References GetAttributeValue(), and lldb_private::plugin::dwarf::DWARFFormValue::Reference().

Referenced by lldb_private::plugin::dwarf::DWARFDIE::GetReferencedDIE().

GetAttributeValueAsString()

const char * DWARFDebugInfoEntry::GetAttributeValueAsString	(	const DWARFUnit *	cu,
		const dw_attr_t	attr,
		const char *	fail_value,
		bool	check_specification_or_abstract_origin = false
	)		const

Definition at line 415 of file DWARFDebugInfoEntry.cpp.

References lldb_private::plugin::dwarf::DWARFFormValue::AsCString(), and GetAttributeValue().

Referenced by lldb_private::plugin::dwarf::DWARFUnit::ComputeAbsolutePath(), lldb_private::plugin::dwarf::DWARFUnit::ComputeCompDirAndGuessPathStyle(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributeValueAsString(), GetDWOName(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetDwoSymbolFileForCompileUnit(), GetMangledName(), GetName(), lldb_private::plugin::dwarf::DWARFDIE::GetName(), GetPubname(), lldb_private::plugin::dwarf::DWARFUnit::ParseProducerInfo(), and lldb_private::plugin::dwarf::DWARFUnit::PeekDIEName().

GetAttributeValueAsUnsigned()

uint64_t DWARFDebugInfoEntry::GetAttributeValueAsUnsigned	(	const DWARFUnit *	cu,
		const dw_attr_t	attr,
		uint64_t	fail_value,
		bool	check_specification_or_abstract_origin = false
	)		const

Definition at line 428 of file DWARFDebugInfoEntry.cpp.

References GetAttributeValue(), and lldb_private::plugin::dwarf::DWARFFormValue::Unsigned().

Referenced by lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributeValueAsUnsigned(), lldb_private::plugin::dwarf::DWARFUnit::GetDWARFLanguageType(), and lldb_private::plugin::dwarf::DWARFUnit::GetIsOptimized().

GetDIENamesAndRanges()

bool DWARFDebugInfoEntry::GetDIENamesAndRanges	(	DWARFUnit *	cu,
		const char *&	name,
		const char *&	mangled,
		DWARFRangeList &	rangeList,
		std::optional< int > &	decl_file,
		std::optional< int > &	decl_line,
		std::optional< int > &	decl_column,
		std::optional< int > &	call_file,
		std::optional< int > &	call_line,
		std::optional< int > &	call_column,
		DWARFExpressionList *	frame_base = nullptr
	)		const

Definition at line 121 of file DWARFDebugInfoEntry.cpp.

References lldb_private::plugin::dwarf::DWARFFormValue::Address(), lldb_private::RangeVector< B, S, N >::Append(), lldb_private::plugin::dwarf::DWARFFormValue::AsCString(), lldb_private::plugin::dwarf::DWARFFormValue::BlockData(), ExtractAttrAndFormValue(), lldb_private::plugin::dwarf::DWARFFormValue::ExtractValue(), lldb_private::plugin::dwarf::DWARFFormValue::Form(), GetAbbreviationDeclarationPtr(), lldb_private::plugin::dwarf::DWARFUnit::GetBaseAddress(), lldb_private::DataExtractor::GetByteSize(), lldb_private::plugin::dwarf::DWARFUnit::GetData(), lldb_private::DataExtractor::GetDataStart(), GetFirstAttributeOffset(), lldb_private::plugin::dwarf::DWARFUnit::GetLocationData(), lldb_private::RangeVector< B, S, N >::GetMinRangeBase(), GetRangesOrReportError(), lldb_private::plugin::dwarf::DWARFUnit::GetSymbolFileDWARF(), lldb_private::RangeVector< B, S, N >::IsEmpty(), LLDB_INVALID_ADDRESS, lldb_private::DWARFExpression::ParseDWARFLocationList(), lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::DWARFExpressionList::SetFuncFileAddress(), lldb_private::plugin::dwarf::DWARFFormValue::Unsigned(), and lldb_private::DataExtractor::ValidOffset().

Referenced by lldb_private::plugin::dwarf::DWARFDIE::GetDIENamesAndRanges().

GetDWARFDeclContext()

DWARFDeclContext DWARFDebugInfoEntry::GetDWARFDeclContext

(

DWARFUnit *

cu

)

const

Definition at line 635 of file DWARFDebugInfoEntry.cpp.

References GetDWARFDeclContextStatic().

GetDWARFDeclContextStatic()

DWARFDeclContext DWARFDebugInfoEntry::GetDWARFDeclContextStatic ( const DWARFDebugInfoEntry *  die, DWARFUnit *  cu  )

staticprotected

Definition at line 616 of file DWARFDebugInfoEntry.cpp.

References lldb_private::plugin::dwarf::DWARFDeclContext::AppendDeclContext(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetCU(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), GetName(), GetParentDeclContextDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::Tag(), and Tag().

Referenced by GetDWARFDeclContext().

GetFirstAttributeOffset()

lldb::offset_t DWARFDebugInfoEntry::GetFirstAttributeOffset

(

)

const

Definition at line 688 of file DWARFDebugInfoEntry.cpp.

References GetOffset(), and m_abbr_idx.

Referenced by GetAttributes(), GetAttributeValue(), and GetDIENamesAndRanges().

GetFirstChild() [1/2]

DWARFDebugInfoEntry * lldb_private::plugin::dwarf::DWARFDebugInfoEntry::GetFirstChild ( )

inline

Definition at line 153 of file DWARFDebugInfoEntry.h.

References HasChildren().

Referenced by BuildFunctionAddressRangeTable(), and lldb_private::plugin::dwarf::DWARFDIE::GetFirstChild().

GetFirstChild() [2/2]

const DWARFDebugInfoEntry * lldb_private::plugin::dwarf::DWARFDebugInfoEntry::GetFirstChild ( ) const

inline

Definition at line 156 of file DWARFDebugInfoEntry.h.

References HasChildren().

GetMangledName()

const char * DWARFDebugInfoEntry::GetMangledName	(	const DWARFUnit *	cu,
		bool	substitute_name_allowed = true
	)		const

Definition at line 552 of file DWARFDebugInfoEntry.cpp.

References GetAttributeValueAsString().

Referenced by lldb_private::plugin::dwarf::DWARFDIE::GetMangledName().

GetName()

const char * DWARFDebugInfoEntry::GetName

(

const DWARFUnit *

cu

)

const

Definition at line 543 of file DWARFDebugInfoEntry.cpp.

References GetAttributeValueAsString().

Referenced by GetDWARFDeclContextStatic(), and lldb_private::plugin::dwarf::DWARFBaseDIE::GetName().

GetOffset()

dw_offset_t lldb_private::plugin::dwarf::DWARFDebugInfoEntry::GetOffset ( ) const

inline

Definition at line 128 of file DWARFDebugInfoEntry.h.

References m_offset.

Referenced by BuildFunctionAddressRangeTable(), CompareDIEOffset(), lldb_private::plugin::dwarf::DWARFUnit::ExtractUnitDIEIfNeeded(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDIERef(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetDwoSymbolFileForCompileUnit(), GetFirstAttributeOffset(), and GetRangesOrReportError().

GetParent() [1/2]

DWARFDebugInfoEntry * lldb_private::plugin::dwarf::DWARFDebugInfoEntry::GetParent ( )

inline

Definition at line 136 of file DWARFDebugInfoEntry.h.

References m_parent_idx.

Referenced by lldb_private::plugin::dwarf::UniqueDWARFASTTypeList::Find(), lldb_private::plugin::dwarf::DWARFDIE::GetParent(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetTypeForDIE(), and IsGlobalOrStaticScopeVariable().

GetParent() [2/2]

const DWARFDebugInfoEntry * lldb_private::plugin::dwarf::DWARFDebugInfoEntry::GetParent ( ) const

inline

Definition at line 139 of file DWARFDebugInfoEntry.h.

References m_parent_idx.

GetParentDeclContextDIE() [1/2]

DWARFDIE DWARFDebugInfoEntry::GetParentDeclContextDIE

(

DWARFUnit *

cu

)

const

Definition at line 640 of file DWARFDebugInfoEntry.cpp.

References GetAttributes(), and GetParentDeclContextDIE().

Referenced by GetDWARFDeclContextStatic(), lldb_private::plugin::dwarf::DWARFDIE::GetParentDeclContextDIE(), and GetParentDeclContextDIE().

GetParentDeclContextDIE() [2/2]

DWARFDIE DWARFDebugInfoEntry::GetParentDeclContextDIE	(	DWARFUnit *	cu,
		const DWARFAttributes &	attributes
	)		const

Definition at line 646 of file DWARFDebugInfoEntry.cpp.

References lldb_private::plugin::dwarf::DWARFAttributes::FormValueAsReference(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::DWARFDIE::GetParent(), lldb_private::plugin::dwarf::DWARFDIE::GetParentDeclContextDIE(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

GetPubname()

const char * DWARFDebugInfoEntry::GetPubname

(

const DWARFUnit *

cu

)

const

Definition at line 575 of file DWARFDebugInfoEntry.cpp.

References GetAttributeValueAsString().

Referenced by lldb_private::plugin::dwarf::DWARFDIE::GetPubname().

GetSibling() [1/2]

DWARFDebugInfoEntry * lldb_private::plugin::dwarf::DWARFDebugInfoEntry::GetSibling ( )

inline

Definition at line 144 of file DWARFDebugInfoEntry.h.

References m_sibling_idx.

Referenced by BuildFunctionAddressRangeTable(), and lldb_private::plugin::dwarf::DWARFDIE::GetSibling().

GetSibling() [2/2]

const DWARFDebugInfoEntry * lldb_private::plugin::dwarf::DWARFDebugInfoEntry::GetSibling ( ) const

inline

Definition at line 147 of file DWARFDebugInfoEntry.h.

References m_sibling_idx.

HasChildren()

bool lldb_private::plugin::dwarf::DWARFDebugInfoEntry::HasChildren ( ) const

inline

Definition at line 130 of file DWARFDebugInfoEntry.h.

References m_has_children.

Referenced by lldb_private::plugin::dwarf::DWARFUnit::ExtractDIEsRWLocked(), GetFirstChild(), and lldb_private::plugin::dwarf::DWARFBaseDIE::HasChildren().

IsGlobalOrStaticScopeVariable()

bool DWARFDebugInfoEntry::IsGlobalOrStaticScopeVariable

(

)

const

Definition at line 705 of file DWARFDebugInfoEntry.cpp.

References GetParent(), and Tag().

IsNULL()

bool lldb_private::plugin::dwarf::DWARFDebugInfoEntry::IsNULL ( ) const

inline

Definition at line 126 of file DWARFDebugInfoEntry.h.

References m_abbr_idx.

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

operator bool()

lldb_private::plugin::dwarf::DWARFDebugInfoEntry::operator bool ( ) const

inlineexplicit

Definition at line 45 of file DWARFDebugInfoEntry.h.

References DW_INVALID_OFFSET, and m_offset.

operator!=()

bool DWARFDebugInfoEntry::operator!=

(

const DWARFDebugInfoEntry &

rhs

)

const

Definition at line 735 of file DWARFDebugInfoEntry.cpp.

operator==()

bool DWARFDebugInfoEntry::operator==

(

const DWARFDebugInfoEntry &

rhs

)

const

Definition at line 728 of file DWARFDebugInfoEntry.cpp.

References m_abbr_idx, m_has_children, m_offset, m_parent_idx, m_sibling_idx, and m_tag.

SetHasChildren()

void lldb_private::plugin::dwarf::DWARFDebugInfoEntry::SetHasChildren ( bool  b )

inline

Definition at line 132 of file DWARFDebugInfoEntry.h.

References m_has_children.

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

SetParentIndex()

void lldb_private::plugin::dwarf::DWARFDebugInfoEntry::SetParentIndex ( uint32_t  idx )

inline

Definition at line 167 of file DWARFDebugInfoEntry.h.

References m_parent_idx.

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

SetSiblingIndex()

void lldb_private::plugin::dwarf::DWARFDebugInfoEntry::SetSiblingIndex ( uint32_t  idx )

inline

Definition at line 166 of file DWARFDebugInfoEntry.h.

References m_sibling_idx.

Tag()

dw_tag_t lldb_private::plugin::dwarf::DWARFDebugInfoEntry::Tag ( ) const

inline

Definition at line 124 of file DWARFDebugInfoEntry.h.

References m_tag.

Referenced by GetDWARFDeclContextStatic(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetTypeForDIE(), IsGlobalOrStaticScopeVariable(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Member Data Documentation

m_abbr_idx

uint16_t lldb_private::plugin::dwarf::DWARFDebugInfoEntry::m_abbr_idx = 0

protected

Definition at line 188 of file DWARFDebugInfoEntry.h.

Referenced by Extract(), GetAbbreviationDeclarationPtr(), GetFirstAttributeOffset(), IsNULL(), and operator==().

m_has_children

uint32_t lldb_private::plugin::dwarf::DWARFDebugInfoEntry::m_has_children

protected

Definition at line 187 of file DWARFDebugInfoEntry.h.

Referenced by Extract(), HasChildren(), operator==(), and SetHasChildren().

m_offset

dw_offset_t lldb_private::plugin::dwarf::DWARFDebugInfoEntry::m_offset

protected

Definition at line 179 of file DWARFDebugInfoEntry.h.

Referenced by Extract(), GetOffset(), operator bool(), and operator==().

m_parent_idx

dw_offset_t lldb_private::plugin::dwarf::DWARFDebugInfoEntry::m_parent_idx

protected

Definition at line 182 of file DWARFDebugInfoEntry.h.

Referenced by Extract(), GetParent(), operator==(), and SetParentIndex().

m_sibling_idx

uint32_t lldb_private::plugin::dwarf::DWARFDebugInfoEntry::m_sibling_idx

protected

Definition at line 187 of file DWARFDebugInfoEntry.h.

Referenced by Extract(), GetSibling(), operator==(), and SetSiblingIndex().

m_tag

dw_tag_t lldb_private::plugin::dwarf::DWARFDebugInfoEntry::m_tag = llvm::dwarf::DW_TAG_null

protected

A copy of the DW_TAG value so we don't have to go through the compile unit abbrev table.

Definition at line 191 of file DWARFDebugInfoEntry.h.

Referenced by BuildFunctionAddressRangeTable(), Extract(), operator==(), and Tag().

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

• DWARFDebugInfoEntry.h
• DWARFDebugInfoEntry.cpp