TokenLexer.cpp File Reference

#include "clang/Lex/TokenLexer.h"
#include "clang/Basic/SourceManager.h"
#include "clang/Lex/LexDiagnostic.h"
#include "clang/Lex/MacroArgs.h"
#include "clang/Lex/MacroInfo.h"
#include "clang/Lex/Preprocessor.h"
#include "llvm/ADT/SmallString.h"

Include dependency graph for TokenLexer.cpp:

Go to the source code of this file.

Functions
static void	updateConsecutiveMacroArgTokens (SourceManager &SM, SourceLocation InstLoc, Token *&begin_tokens, Token *end_tokens)
	Finds the tokens that are consecutive (from the same FileID) creates a single SLocEntry, and assigns SourceLocations to each token that point to that SLocEntry. e.g for assert(foo == bar); There will be a single SLocEntry for the "foo == bar" chunk and locations for the 'foo', '==', 'bar' tokens will point inside that chunk.

---

Function Documentation

static void updateConsecutiveMacroArgTokens	(	SourceManager &	SM,
		SourceLocation	InstLoc,
		Token *&	begin_tokens,
		Token *	end_tokens
	)		[static]

Finds the tokens that are consecutive (from the same FileID) creates a single SLocEntry, and assigns SourceLocations to each token that point to that SLocEntry. e.g for assert(foo == bar); There will be a single SLocEntry for the "foo == bar" chunk and locations for the 'foo', '==', 'bar' tokens will point inside that chunk.

• begin_tokens will be updated to a position past all the found consecutive tokens.

Definition at line 739 of file TokenLexer.cpp.

References clang::SourceManager::createMacroArgExpansionLoc(), clang::Token::getLength(), clang::Token::getLocation(), clang::SourceLocation::getLocWithOffset(), clang::SourceLocation::isFileID(), clang::SourceManager::isInSameSLocAddrSpace(), and clang::Token::setLocation().