1 /* "main" for the compiler driver.
2 Copyright (C) 1987-2018 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 /* This source file contains "main" for the compiler driver.
21 All of the real work is done within gcc.c; we implement "main"
22 in here for the "gcc" binary so that gcc.o can be used in
23 libgccjit.so. */
24
25 #include "config.h"
26 #include "system.h"
27 #include "coretypes.h"
28 #include "tm.h"
29 #include "xregex.h"
30 #include "obstack.h"
31 #include "intl.h"
32 #include "prefix.h"
33 #include "gcc.h"
34
35 /* Implement the top-level "main" within the driver in terms of
36 driver::main (implemented in gcc.c). */
37
38 extern int main (int, char **);
39
40 int
main(int argc,char ** argv)41 main (int argc, char **argv)
42 {
43 driver d (false, /* can_finalize */
44 false); /* debug */
45
46 return d.main (argc, argv);
47 }
48