llvm::DISourceLanguageName Class Reference

Wrapper structure that holds a language name and its version. More...

#include "llvm/IR/DebugInfoMetadata.h"

Public Member Functions
bool	hasVersionedName () const
uint16_t	getName () const
	Returns a versioned or unversioned language name.
uint16_t	getUnversionedName () const
	Transitional API for cases where we do not yet support versioned source language names.
uint32_t	getVersion () const
	Returns language version. Only valid for versioned language names.
	DISourceLanguageName (uint16_t Lang, uint32_t Version)
	DISourceLanguageName (uint16_t Lang)

Detailed Description

Wrapper structure that holds a language name and its version.

Some debug-info formats, particularly DWARF, distniguish between language codes that include the version name and codes that don't. DISourceLanguageName may hold either of these.

Definition at line 75 of file DebugInfoMetadata.h.

Constructor & Destructor Documentation

DISourceLanguageName() [1/2]

llvm::DISourceLanguageName::DISourceLanguageName ( uint16_t Lang, uint32_t Version )

inline

Definition at line 112 of file DebugInfoMetadata.h.

DISourceLanguageName() [2/2]

llvm::DISourceLanguageName::DISourceLanguageName ( uint16_t Lang )

inline

Definition at line 114 of file DebugInfoMetadata.h.

Member Function Documentation

getName()

uint16_t llvm::DISourceLanguageName::getName ( ) const

inline

Returns a versioned or unversioned language name.

Definition at line 94 of file DebugInfoMetadata.h.

Referenced by llvm::CodeViewDebug::beginModule(), and writeDICompileUnit().

getUnversionedName()

uint16_t llvm::DISourceLanguageName::getUnversionedName ( ) const

inline

Transitional API for cases where we do not yet support versioned source language names.

Use getName instead.

FIXME: remove once all callers of this API account for versioned names.

Definition at line 101 of file DebugInfoMetadata.h.

References assert(), and hasVersionedName().

getVersion()

uint32_t llvm::DISourceLanguageName::getVersion ( ) const

inline

Returns language version. Only valid for versioned language names.

Definition at line 107 of file DebugInfoMetadata.h.

References assert(), and hasVersionedName().

Referenced by writeDICompileUnit().

hasVersionedName()

bool llvm::DISourceLanguageName::hasVersionedName ( ) const

inline

Definition at line 91 of file DebugInfoMetadata.h.

Referenced by llvm::CodeViewDebug::beginModule(), getUnversionedName(), getVersion(), and writeDICompileUnit().

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

• include/llvm/IR/DebugInfoMetadata.h