Manage the .debug_line_str section contents, if we use it. More...

#include "llvm/MC/MCDwarf.h"

Public Member Functions
LLVM_ABI	MCDwarfLineStr (MCContext &Ctx)
	Construct an instance that can emit .debug_line_str (for use in a normal v5 line table).
StringSaver &	getSaver ()
LLVM_ABI void	emitRef (MCStreamer *MCOS, StringRef Path)
	Emit a reference to the string.
LLVM_ABI void	emitSection (MCStreamer *MCOS)
	Emit the .debug_line_str section if appropriate.
LLVM_ABI SmallString< 0 >	getFinalizedData ()
	Returns finalized section.
LLVM_ABI size_t	addString (StringRef Path)
	Adds path `Path` to the line string.

Detailed Description

Manage the .debug_line_str section contents, if we use it.

Definition at line 52 of file MCDwarf.h.

Constructor & Destructor Documentation

◆ MCDwarfLineStr()

MCDwarfLineStr::MCDwarfLineStr ( MCContext & Ctx )

explicit

Construct an instance that can emit .debug_line_str (for use in a normal v5 line table).

Definition at line 76 of file MCDwarf.cpp.

References assert(), and llvm::MCSection::getBeginSymbol().

Member Function Documentation

◆ addString()

size_t MCDwarfLineStr::addString ( StringRef Path )

Adds path Path to the line string.

Returns offset in the .debug_line_str section.

Definition at line 393 of file MCDwarf.cpp.

Referenced by emitRef().

◆ emitRef()

void MCDwarfLineStr::emitRef	(	MCStreamer *	MCOS,
		StringRef	Path )

Emit a reference to the string.

Definition at line 397 of file MCDwarf.cpp.

References addString(), llvm::MCStreamer::emitCOFFSecRel32(), llvm::MCStreamer::emitIntValue(), llvm::MCStreamer::emitValue(), llvm::MCStreamer::getContext(), llvm::MCContext::getDwarfFormat(), llvm::dwarf::getDwarfOffsetByteSize(), makeStartPlusIntExpr(), and llvm::Offset.

◆ emitSection()

void MCDwarfLineStr::emitSection ( MCStreamer * MCOS )

Emit the .debug_line_str section if appropriate.

Definition at line 375 of file MCDwarf.cpp.

References llvm::Data, llvm::MCStreamer::emitBinaryData(), llvm::MCStreamer::getContext(), llvm::MCObjectFileInfo::getDwarfLineStrSection(), getFinalizedData(), llvm::MCContext::getObjectFileInfo(), and llvm::MCStreamer::switchSection().

◆ getFinalizedData()

SmallString< 0 > MCDwarfLineStr::getFinalizedData ( )

Returns finalized section.

Definition at line 383 of file MCDwarf.cpp.

References llvm::Data.

Referenced by emitSection().

◆ getSaver()

StringSaver & llvm::MCDwarfLineStr::getSaver ( )

inline

Definition at line 64 of file MCDwarf.h.

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

include/llvm/MC/MCDwarf.h
lib/MC/MCDwarf.cpp

Public Member Functions