gcc/gcc/main.c
Rafael Avila de Espindola 5a691e9862 re PR other/31567 (cc1, cc1plus, etc. don't support @file mechanism)
PR 31567
	* gcc.c (create_at_file): New.
	(compile_input_file_p): New.
	(do_spec_1): Use @args files for %i. Use create_at_file for %o.
	* main.c (main): Update call to toplev_main.
	* toplev.c (toplev_main): Change signature. Call expandargv.
	* toplev.h (toplev_main): Change signature.

From-SVN: r146292
2009-04-17 17:11:46 -04:00

37 lines
1.1 KiB
C

/* main.c: defines main() for cc1, cc1plus, etc.
Copyright (C) 2007 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3, or (at your option) any later
version.
GCC is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#include "config.h"
#include "system.h"
#include "coretypes.h"
#include "tm.h"
#include "toplev.h"
int main (int argc, char **argv);
/* We define main() to call toplev_main(), which is defined in toplev.c.
We do this in a separate file in order to allow the language front-end
to define a different main(), if it so desires. */
int
main (int argc, char **argv)
{
return toplev_main (argc, argv);
}