LIEF::dwarf Namespace Reference

Namespace for the DWARF debug format. More...

Namespaces
namespace	details
namespace	editor
namespace	parameters
namespace	types

Classes
class	AddressLoc
	The value is located at a fixed memory address (e.g. DW_OP_addr). More...
class	CompilationUnit
	This class represents a DWARF compilation unit. More...
class	CompositeLocation
	The value is split into several pieces (DW_OP_piece/DW_OP_bit_piece), each one with its own location. More...
class	DebugInfo
	This class represents a DWARF debug information. It can embed different compilation units which can be accessed through compilation_units() . More...
class	Editor
	This class exposes the main API to create DWARF information. More...
class	ExpressionLoc
	A DWARF expression that is not evaluated by LIEF: implicit values, computed addresses, entry values, ... More...
class	FrameBaseLoc
	The value is located in memory relative to the (stack) frame base. More...
class	Function
	This class represents a DWARF function which can be associated with either: DW_TAG_subprogram or DW_TAG_inlined_subroutine. More...
class	LexicalBlock
	This class represents a DWARF lexical block (DW_TAG_lexical_block). More...
class	Location
	This class represents where the value of a variable or a parameter lives. It interfaces the DWARF location expression (DW_AT_location). More...
struct	LocationEntry
	Location associated with the range of addresses where it is valid. More...
class	Parameter
	This class represents a DWARF parameter which can be either: More...
class	RegisterLoc
	The value is associated to a register (e.g. DW_OP_reg5). More...
class	RegisterOffsetLoc
	The value is located in memory at the address stored in a register plus a signed offset (e.g. DW_OP_breg7 +8). More...
class	Scope
	This class materializes a scope in which Function, Variable, Type, ... can be defined. More...
class	Type
	This class represents a DWARF Type which includes: More...
class	UnavailableLoc
	The value is not available at this location (e.g. optimized out). More...
class	Variable
	This class represents a DWARF variable which can be owned by a dwarf::Function or a dwarf::CompilationUnit. More...

Enumerations
enum class	EH_ENCODING {   ABSPTR = 0x00 , OMIT = 0xff , ULEB128 = 0x01 , UDATA2 = 0x02 ,   UDATA4 = 0x03 , UDATA8 = 0x04 , SLEB128 = 0x09 , SDATA2 = 0x0a ,   SDATA4 = 0x0b , SDATA8 = 0x0c , SIGNED = 0x09 , PCREL = 0x10 ,   INDIRECT = 0x80 , TEXTREL = 0x20 , DATAREL = 0x30 , FUNCREL = 0x40 ,   ALIGNED = 0x50 }

Functions
std::unique_ptr< DebugInfo >	load (std::string_view dwarf_path)
	Load DWARF file from the given path.

Detailed Description

Namespace for the DWARF debug format.

Enumeration Type Documentation

EH_ENCODING

enum class LIEF::dwarf::EH_ENCODING

strong

Enumerator
ABSPTR
OMIT
ULEB128
UDATA2
UDATA4
UDATA8
SLEB128
SDATA2
SDATA4
SDATA8
SIGNED
PCREL
INDIRECT
TEXTREL
DATAREL
FUNCREL
ALIGNED

Function Documentation

load()

std::unique_ptr< DebugInfo > LIEF::dwarf::load ( std::string_view dwarf_path )

inline

Load DWARF file from the given path.

References LIEF::dwarf::DebugInfo::from_file().