1 | /* main.c: defines main() for cc1, cc1plus, etc. |
2 | Copyright (C) 2007-2023 Free Software Foundation, Inc. |
3 | |
4 | This file is part of GCC. |
5 | |
6 | GCC is free software; you can redistribute it and/or modify it under |
7 | the terms of the GNU General Public License as published by the Free |
8 | Software Foundation; either version 3, or (at your option) any later |
9 | version. |
10 | |
11 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
12 | WARRANTY; without even the implied warranty of MERCHANTABILITY or |
13 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
14 | for more details. |
15 | |
16 | You should have received a copy of the GNU General Public License |
17 | along with GCC; see the file COPYING3. If not see |
18 | <http://www.gnu.org/licenses/>. */ |
19 | |
20 | #include "config.h" |
21 | #include "system.h" |
22 | #include "coretypes.h" |
23 | #include "tm.h" |
24 | #include "diagnostic-core.h" |
25 | #include "toplev.h" |
26 | |
27 | int main (int argc, char **argv); |
28 | |
29 | /* We define main() to call toplev::main(), which is defined in toplev.cc. |
30 | We do this in a separate file in order to allow the language front-end |
31 | to define a different main(), if it so desires. */ |
32 | |
33 | int |
34 | main (int argc, char **argv) |
35 | { |
36 | toplev toplev (NULL, /* external_timer */ |
37 | true /* init_signals */); |
38 | |
39 | int r = toplev.main (argc, argv); |
40 | |
41 | if (flag_checking && !seen_error ()) |
42 | toplev.finalize (); |
43 | |
44 | return r; |
45 | } |
46 | |