1 /* This testcase is part of GDB, the GNU debugger.
3 Copyright 2008-2017 Free Software Foundation, Inc.
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.
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.
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/>. */
18 /* Test handling thread control across an execl. */
20 /* The original image loads a thread library and has several threads,
21 while the new image does not load a thread library. */
30 thread_function (void *arg)
38 main (int argc, char* argv[])
44 pthread_create (&thread1, NULL, thread_function, NULL);
45 pthread_create (&thread2, NULL, thread_function, NULL);
47 new_image = malloc (strlen (argv[0]) + 2);
48 strcpy (new_image, argv[0]);
49 strcat (new_image, "1");
51 if (execl (new_image, new_image, NULL) == -1) /* set breakpoint here */