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cd4007e4 MM |
1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
b811d2c2 | 3 | Copyright 2017-2020 Free Software Foundation, Inc. |
cd4007e4 MM |
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 | #include <unistd.h> | |
20 | ||
21 | #define NTHREADS 3 | |
22 | ||
23 | static void * | |
24 | test (void *arg) | |
25 | { | |
26 | /* Let's hope this is long enough for GDB to enable tracing and check that | |
27 | everything is working as expected. */ | |
28 | sleep (10); | |
29 | ||
30 | return arg; | |
31 | } | |
32 | ||
33 | int | |
34 | main (void) | |
35 | { | |
36 | pthread_t th[NTHREADS]; | |
37 | int i; | |
38 | ||
39 | for (i = 0; i < NTHREADS; ++i) | |
40 | pthread_create (&th[i], NULL, test, NULL); | |
41 | ||
42 | test (NULL); /* bp.1 */ | |
43 | ||
44 | for (i = 0; i < NTHREADS; ++i) | |
45 | pthread_join (th[i], NULL); | |
46 | ||
47 | return 0; | |
48 | } |