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5326695a | 1 | /* Subroutines for the gcc driver. |
99dee823 | 2 | Copyright (C) 2018-2021 Free Software Foundation, Inc. |
5326695a AS |
3 | |
4 | This file is part of GCC. | |
5 | ||
6 | GCC is free software; you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 3, or (at your option) | |
9 | any later version. | |
10 | ||
11 | GCC is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License 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 | ||
25 | const char * | |
26 | last_arg_spec_function (int argc, const char **argv) | |
27 | { | |
28 | if (argc == 0) | |
29 | return NULL; | |
30 | ||
31 | return argv[argc-1]; | |
32 | } |