1 | /* DT_AUDIT with modules with TLSDESC. |
2 | Copyright (C) 2021-2022 Free Software Foundation, Inc. |
3 | This file is part of the GNU C Library. |
4 | |
5 | The GNU C Library is free software; you can redistribute it and/or |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either |
8 | version 2.1 of the License, or (at your option) any later version. |
9 | |
10 | The GNU C Library 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 GNU |
13 | Lesser General Public License for more details. |
14 | |
15 | You should have received a copy of the GNU Lesser General Public |
16 | License along with the GNU C Library; if not, see |
17 | <https://www.gnu.org/licenses/>. */ |
18 | |
19 | #include <support/check.h> |
20 | #include <support/xthread.h> |
21 | |
22 | extern __thread int global1; |
23 | extern __thread int global2; |
24 | void *get_local1 (void); |
25 | void set_global2 (int v); |
26 | void *get_local2 (void); |
27 | |
28 | static void * |
29 | thr_func (void *clousure) |
30 | { |
31 | TEST_COMPARE (global1, 0); |
32 | ++global1; |
33 | TEST_COMPARE (global2, 0); |
34 | ++global2; |
35 | TEST_COMPARE (global2, 1); |
36 | |
37 | set_global2 (10); |
38 | TEST_COMPARE (global2, 10); |
39 | |
40 | int *local1 = get_local1 (); |
41 | TEST_COMPARE (*local1, 0); |
42 | ++*local1; |
43 | |
44 | int *local2 = get_local2 (); |
45 | TEST_COMPARE (*local2, 0); |
46 | ++*local2; |
47 | |
48 | return 0; |
49 | } |
50 | |
51 | static int |
52 | do_test (void) |
53 | { |
54 | pthread_t thr = xpthread_create (NULL, thread_func: thr_func, NULL); |
55 | void *r = xpthread_join (thr); |
56 | TEST_VERIFY (r == NULL); |
57 | return 0; |
58 | } |
59 | |
60 | #include <support/test-driver.c> |
61 | |