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53af73bf PA |
1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
3 | Copyright 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 <stdlib.h> | |
19 | #include <stdio.h> | |
20 | #include <unistd.h> | |
21 | #include <limits.h> | |
22 | #include <string.h> | |
23 | #include <pthread.h> | |
24 | ||
25 | int re_run_var_1 = 1; | |
26 | ||
27 | #define NUM_THREADS 1 | |
28 | ||
29 | __thread int tls_var = 1; | |
30 | ||
31 | static pthread_barrier_t barrier; | |
32 | ||
33 | static void * | |
34 | thread_start (void *arg) | |
35 | { | |
36 | pthread_barrier_wait (&barrier); | |
37 | ||
38 | while (1) | |
39 | sleep (1); | |
40 | return NULL; | |
41 | } | |
42 | ||
43 | static void | |
44 | all_started (void) | |
45 | { | |
46 | } | |
47 | ||
48 | int | |
49 | main (int argc, char ** argv) | |
50 | { | |
51 | pthread_t thread; | |
52 | int len; | |
53 | ||
54 | pthread_barrier_init (&barrier, NULL, NUM_THREADS + 1); | |
55 | pthread_create (&thread, NULL, thread_start, NULL); | |
56 | ||
57 | pthread_barrier_wait (&barrier); | |
58 | all_started (); | |
59 | ||
60 | return 0; | |
61 | } |