1/* This testcase is part of GDB, the GNU debugger.
2
3   Copyright 2015-2020 Free Software Foundation, Inc.
4
5   This program is free software; you can redistribute it and/or modify
6   it under the terms of the GNU General Public License as published by
7   the Free Software Foundation; either version 3 of the License, or
8   (at your option) any later version.
9
10   This program is distributed in the hope that it will be useful,
11   but WITHOUT ANY WARRANTY; without even the implied warranty of
12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13   GNU General Public License for more details.
14
15   You should have received a copy of the GNU General Public License
16   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
17
18#include <pthread.h>
19
20static int global;
21
22static void *
23test (void *arg)
24{
25  unsigned int i;
26
27  i = 0; /* bp.1 */
28  for (; i < 10; ++i) global += i; /* loop */
29
30  return arg; /* bp.2 */
31}
32
33int
34main (void)
35{
36  pthread_t th;
37
38  pthread_create (&th, NULL, test, NULL);
39
40  test (NULL);
41
42  pthread_join (th, NULL);
43
44  return 0; /* bp.3 */
45}
46