glibc/sysdeps/x86_64/64/tst-map-32bit-mod.c

34 lines
1.1 KiB
C

/* Check that LD_PREFER_MAP_32BIT_EXEC works in shared library.
Copyright (C) 2023-2024 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 <stdio.h>
#include <stdint.h>
#include <support/check.h>
static void
dso_do_test (void)
{
}
void
dso_check_map_32bit (void)
{
printf ("dso_do_test: %p\n", dso_do_test);
TEST_VERIFY ((uintptr_t) dso_do_test < 0xffffffffUL);
}