llvm::DWARFDebugLoclists Class Reference

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

Classes
struct	Entry
struct	LocationList

Public Member Functions
void	parse (DataExtractor data, uint64_t Offset, uint64_t EndOffset, uint16_t Version)
void	dump (raw_ostream &OS, uint64_t BaseAddr, const MCRegisterInfo *RegInfo, DIDumpOptions DumpOpts, Optional< uint64_t > Offset) const
LocationList const *	getLocationListAtOffset (uint64_t Offset) const
	Return the location list at the given offset or nullptr. More...

Static Public Member Functions
static Expected< LocationList >	parseOneLocationList (const DataExtractor &Data, uint64_t *Offset, unsigned Version)

Detailed Description

Definition at line 77 of file DWARFDebugLoc.h.

Member Function Documentation

dump()

void DWARFDebugLoclists::dump	(	raw_ostream &	OS,
		uint64_t	BaseAddr,
		const MCRegisterInfo *	RegInfo,
		DIDumpOptions	DumpOpts,
		Optional< uint64_t >	Offset
	)		const

Definition at line 318 of file DWARFDebugLoc.cpp.

References llvm::format(), and llvm::DWARFDebugLoc::getLocationListAtOffset().

Referenced by llvm::DWARFContext::dump().

getLocationListAtOffset()

DWARFDebugLoclists::LocationList const * DWARFDebugLoclists::getLocationListAtOffset

(

uint64_t

Offset

)

const

Return the location list at the given offset or nullptr.

Definition at line 218 of file DWARFDebugLoc.cpp.

References llvm::DWARFDebugLoc::LocationList::Offset, llvm::DWARFDebugLoclists::LocationList::Offset, and llvm::partition_point().

parse()

void DWARFDebugLoclists::parse	(	DataExtractor	data,
		uint64_t	Offset,
		uint64_t	EndOffset,
		uint16_t	Version
	)

Definition at line 203 of file DWARFDebugLoc.cpp.

References llvm::WithColor::error(), llvm::DataExtractor::getAddressSize(), llvm::DataExtractor::isLittleEndian(), llvm::logAllUnhandledErrors(), and llvm::DWARFDebugLoc::parseOneLocationList().

parseOneLocationList()

Expected< DWARFDebugLoclists::LocationList > DWARFDebugLoclists::parseOneLocationList ( const DataExtractor &  Data, uint64_t *  Offset, unsigned  Version  )

static

Definition at line 143 of file DWARFDebugLoc.cpp.

References C, llvm::cantFail(), llvm::createStringError(), E, llvm::DWARFDebugLoclists::LocationList::Entries, llvm::DataExtractor::getAddress(), llvm::DataExtractor::getU16(), llvm::DataExtractor::getU32(), llvm::DataExtractor::getU8(), llvm::DataExtractor::getULEB128(), llvm::illegal_byte_sequence, llvm::DWARFDebugLoclists::Entry::Kind, llvm::DWARFDebugLoclists::Entry::Loc, llvm::DWARFDebugLoc::LocationList::Offset, llvm::DWARFDebugLoclists::Entry::Offset, llvm::DWARFDebugLoclists::LocationList::Offset, llvm::DataExtractor::Cursor::takeError(), llvm::DataExtractor::Cursor::tell(), llvm::DWARFDebugLoclists::Entry::Value0, and llvm::DWARFDebugLoclists::Entry::Value1.

Referenced by dumpLocation().

---

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

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