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18363b4f | 1 | /* Test if an executable can read from rtld_global_ro._dl_cache_line_size. |
2b778ceb | 2 | Copyright (C) 2020-2021 Free Software Foundation, Inc. |
e61abf83 UD |
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 | |
41bdb6e2 AJ |
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. | |
e61abf83 UD |
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 | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
e61abf83 | 14 | |
41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 16 | License along with the GNU C Library; if not, see |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
e61abf83 | 18 | |
18363b4f | 19 | #include <errno.h> |
b8a5737a | 20 | |
18363b4f | 21 | int test_cache(int *); |
b8a5737a | 22 | |
18363b4f TMQMF |
23 | static int |
24 | do_test (void) | |
25 | { | |
26 | return test_cache(&errno); | |
27 | } | |
390911be | 28 | |
18363b4f | 29 | #include <support/test-driver.c> |