/* Declarations for variables relating to reading the source file.
Used by parsers, lexical analyzers, and error message routines.
- Copyright (C) 1993, 1997, 1998, 2000, 2003, 2004, 2007, 2008, 2009
+ Copyright (C) 1993, 1997, 1998, 2000, 2003, 2004, 2007, 2008, 2009, 2010
Free Software Foundation, Inc.
This file is part of GCC.
This could be removed but it hardly seems worth the effort. */
typedef source_location location_t;
-/* Top-level source file. */
-extern const char *main_input_filename;
-
extern location_t input_location;
#define LOCATION_FILE(LOC) ((expand_location (LOC)).file)