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Diffstat (limited to 'elf/tst-relr-mod3a.c')
-rw-r--r-- | elf/tst-relr-mod3a.c | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/elf/tst-relr-mod3a.c b/elf/tst-relr-mod3a.c new file mode 100644 index 0000000000..d1621c91b1 --- /dev/null +++ b/elf/tst-relr-mod3a.c @@ -0,0 +1,49 @@ +/* Test for DT_RELR in a shared library without DT_VERNEED. + Copyright (C) 2022 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 + <https://www.gnu.org/licenses/>. */ + +#include <array_length.h> + +static int o, x; + +#define ELEMS O O O O O O O O X X X X X X X O O X O O X X X E X E E O X O E +#define E 0, + +#define O &o, +#define X &x, +void *arr[] = { ELEMS }; +#undef O +#undef X + +#define O 1, +#define X 2, +static char val[] = { ELEMS }; + +extern void bar (void); + +int +foo (void) +{ + int err = 0; + for (int i = 0; i < array_length (arr); i++) + if (!((arr[i] == 0 && val[i] == 0) + || (arr[i] == &o && val[i] == 1) + || (arr[i] == &x && val[i] == 2))) + err++; + bar (); + return err; +} |