llvm::DWARFListTableHeader Class Reference

A class representing the header of a list table such as the range list table in the .debug_rnglists section. More...

#include "llvm/DebugInfo/DWARF/DWARFListTable.h"

Public Member Functions
	DWARFListTableHeader (StringRef SectionName, StringRef ListTypeString)
void	clear ()
uint32_t	getHeaderOffset () const
uint8_t	getAddrSize () const
uint32_t	getLength () const
uint16_t	getVersion () const
StringRef	getSectionName () const
StringRef	getListTypeString () const
dwarf::DwarfFormat	getFormat () const
void	dump (raw_ostream &OS, DIDumpOptions DumpOpts={}) const
Optional< uint32_t >	getOffsetEntry (uint32_t Index) const
Error	extract (DWARFDataExtractor Data, uint32_t *OffsetPtr)
	Extract the table header and the array of offsets. More...
uint32_t	length () const
	Returns the length of the table, including the length field, or 0 if the length has not been determined (e.g. More...

Detailed Description

A class representing the header of a list table such as the range list table in the .debug_rnglists section.

Definition at line 57 of file DWARFListTable.h.

Constructor & Destructor Documentation

DWARFListTableHeader()

llvm::DWARFListTableHeader::DWARFListTableHeader ( StringRef  SectionName, StringRef  ListTypeString  )

inline

Definition at line 92 of file DWARFListTable.h.

Member Function Documentation

clear()

void llvm::DWARFListTableHeader::clear ( )

inline

Definition at line 95 of file DWARFListTable.h.

Referenced by llvm::DWARFListTableBase< DWARFDebugRnglist >::clear().

dump()

void DWARFListTableHeader::dump	(	raw_ostream &	OS,
		DIDumpOptions	DumpOpts = {}
	)		const

Definition at line 81 of file DWARFListTable.cpp.

References llvm::StringRef::data(), llvm::format(), and llvm::DIDumpOptions::Verbose.

Referenced by dumpLoclistsSection().

extract()

Error DWARFListTableHeader::extract	(	DWARFDataExtractor	Data,
		uint32_t *	OffsetPtr
	)

Extract the table header and the array of offsets.

Definition at line 19 of file DWARFListTable.cpp.

References llvm::createStringError(), llvm::dwarf::DWARF32, llvm::DataExtractor::getU32(), llvm::invalid_argument, llvm::DataExtractor::isValidOffsetForDataOfSize(), length(), and llvm::not_supported.

Referenced by dumpLoclistsSection(), and llvm::DWARFListTableBase< DWARFDebugRnglist >::extractHeaderAndOffsets().

getAddrSize()

uint8_t llvm::DWARFListTableHeader::getAddrSize ( ) const

inline

Definition at line 100 of file DWARFListTable.h.

Referenced by dumpLoclistsSection(), and llvm::DWARFListTableBase< DWARFDebugRnglist >::getAddrSize().

getFormat()

dwarf::DwarfFormat llvm::DWARFListTableHeader::getFormat ( ) const

inline

Definition at line 105 of file DWARFListTable.h.

References llvm::dump(), and llvm::Format.

Referenced by llvm::DWARFListTableBase< DWARFDebugRnglist >::getHeaderSize().

getHeaderOffset()

uint32_t llvm::DWARFListTableHeader::getHeaderOffset ( ) const

inline

Definition at line 99 of file DWARFListTable.h.

Referenced by llvm::DWARFListTableBase< DWARFDebugRnglist >::getHeaderOffset().

getLength()

uint32_t llvm::DWARFListTableHeader::getLength ( ) const

inline

Definition at line 101 of file DWARFListTable.h.

getListTypeString()

StringRef llvm::DWARFListTableHeader::getListTypeString ( ) const

inline

Definition at line 104 of file DWARFListTable.h.

getOffsetEntry()

Optional<uint32_t> llvm::DWARFListTableHeader::getOffsetEntry ( uint32_t  Index ) const

inline

Definition at line 108 of file DWARFListTable.h.

References llvm::Data, extract, and llvm::None.

Referenced by llvm::DWARFListTableBase< DWARFDebugRnglist >::getOffsetEntry().

getSectionName()

StringRef llvm::DWARFListTableHeader::getSectionName ( ) const

inline

Definition at line 103 of file DWARFListTable.h.

References AMDGPU::ElfNote::SectionName.

getVersion()

uint16_t llvm::DWARFListTableHeader::getVersion ( ) const

inline

Definition at line 102 of file DWARFListTable.h.

Referenced by dumpLoclistsSection().

length()

uint32_t DWARFListTableHeader::length

(

)

const

Returns the length of the table, including the length field, or 0 if the length has not been determined (e.g.

because the table has not yet been parsed, or there was a problem in parsing).

Definition at line 104 of file DWARFListTable.cpp.

Referenced by extract(), and llvm::DWARFListTableBase< DWARFDebugRnglist >::length().

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

• include/llvm/DebugInfo/DWARF/DWARFListTable.h
• lib/DebugInfo/DWARF/DWARFListTable.cpp