Instances of this class represent the name of the dwarf .file directive and its associated dwarf file number in the MC file. More...

#include "llvm/MC/MCDwarf.h"

Public Attributes
std::string	Name
unsigned	DirIndex = 0
std::optional< MD5::MD5Result >	Checksum
	The MD5 checksum, if there is one.
std::optional< StringRef >	Source
	The source code of the file.

Detailed Description

Instances of this class represent the name of the dwarf .file directive and its associated dwarf file number in the MC file.

MCDwarfFile's are created and uniqued by the MCContext class. In Dwarf 4 file numbers start from 1; i.e. the entry with file number 1 is the first element in the vector of DwarfFiles and there is no MCDwarfFile with file number 0. In Dwarf 5 file numbers start from 0, with the MCDwarfFile with file number 0 being the primary source file, and file numbers correspond to their index in the vector.

Definition at line 88 of file MCDwarf.h.

Member Data Documentation

◆ Checksum

std::optional<MD5::MD5Result> llvm::MCDwarfFile::Checksum

The MD5 checksum, if there is one.

Non-owning pointer to data allocated in MCContext.

Definition at line 97 of file MCDwarf.h.

Referenced by isRootFile().

◆ DirIndex

unsigned llvm::MCDwarfFile::DirIndex = 0

Definition at line 93 of file MCDwarf.h.

◆ Name

std::string llvm::MCDwarfFile::Name

Definition at line 90 of file MCDwarf.h.

Referenced by EmitGenDwarfInfo(), and isRootFile().

◆ Source

std::optional<StringRef> llvm::MCDwarfFile::Source

The source code of the file.

Non-owning reference to data allocated in MCContext.

Definition at line 101 of file MCDwarf.h.

The documentation for this struct was generated from the following file: