DWARFUnwindTable.h File Reference

#include "llvm/ADT/SmallVector.h"
#include "llvm/DebugInfo/DWARF/LowLevel/DWARFCFIProgram.h"
#include "llvm/DebugInfo/DWARF/LowLevel/DWARFExpression.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Error.h"
#include <map>
#include <vector>

Go to the source code of this file.

Classes
class	llvm::dwarf::UnwindLocation
	A class that represents a location for the Call Frame Address (CFA) or a register. More...
class	llvm::dwarf::RegisterLocations
	A class that can track all registers with locations in a UnwindRow object. More...
class	llvm::dwarf::UnwindRow
	A class that represents a single row in the unwind table that is decoded by parsing the DWARF Call Frame Information opcodes. More...
class	llvm::dwarf::UnwindTable
	A class that contains all UnwindRow objects for an FDE or a single unwind row for a CIE. More...

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.
namespace	llvm::dwarf
	Calculates the starting offsets for various sections within the .debug_names section.

Functions
LLVM_ABI Expected< UnwindTable::RowContainer >	llvm::dwarf::parseRows (const CFIProgram &CFIP, UnwindRow &CurrRow, const RegisterLocations *InitialLocs)
	Parse the information in the CFIProgram and update the CurrRow object that the state machine describes.

Variables
constexpr uint32_t	llvm::dwarf::InvalidRegisterNumber = UINT32_MAX