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Diffstat (limited to 'elf/tst-gnu2-tls1.c')
| -rw-r--r-- | elf/tst-gnu2-tls1.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/elf/tst-gnu2-tls1.c b/elf/tst-gnu2-tls1.c new file mode 100644 index 0000000000..f55de59fc7 --- /dev/null +++ b/elf/tst-gnu2-tls1.c @@ -0,0 +1,52 @@ +/* Test local and global dynamic models for GNU2 TLS. + Copyright (C) 2016 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <stdio.h> +#include <stdlib.h> + +extern int * get_gd (void); +extern void set_gd (int); +extern int test_gd (int); +extern int * get_ld (void); +extern void set_ld (int); +extern int test_ld (int); + +__thread int gd = 1; + +static int +do_test (void) +{ + int *p; + + p = get_gd (); + set_gd (3); + if (*p != 3 || !test_gd (3)) + abort (); + + p = get_ld (); + set_ld (4); + if (*p != 4 || !test_ld (4)) + abort (); + + printf ("PASS\n"); + + return 0; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" |