| 1 | /* |
| 2 | * Copyright (C) 2017 Francis Deslauriers <francis.deslauriers@efficios.com> |
| 3 | * |
| 4 | * This library is free software; you can redistribute it and/or |
| 5 | * modify it under the terms of the GNU Lesser General Public |
| 6 | * License as published by the Free Software Foundation; either |
| 7 | * version 2.1 of the License, or (at your option) any later version. |
| 8 | * |
| 9 | * This library is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 12 | * Lesser General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU Lesser General Public |
| 15 | * License along with this library; if not, write to the Free Software |
| 16 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 17 | */ |
| 18 | |
| 19 | volatile int not_a_function = 0; |
| 20 | void __attribute__ ((noinline)) test_function() |
| 21 | { |
| 22 | not_a_function += 1; |
| 23 | } |
| 24 | int main(int argc, char *argv[]) |
| 25 | { |
| 26 | test_function(); |
| 27 | return 0; |
| 28 | } |