mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-23 19:30:10 +00:00
53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
/* Copyright (C) 2003-2013 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
|
|
|
|
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 <tst-stack-align.h>
|
|
|
|
static int res, *resp;
|
|
|
|
static void __attribute__((constructor))
|
|
con (void)
|
|
{
|
|
res = TEST_STACK_ALIGN () ? -1 : 1;
|
|
}
|
|
|
|
void
|
|
in_dso (int *result)
|
|
{
|
|
if (!res)
|
|
{
|
|
puts ("constructor has not been run");
|
|
*result = 1;
|
|
}
|
|
else if (res != 1)
|
|
{
|
|
puts ("constructor has been run without sufficient alignment");
|
|
*result = 1;
|
|
}
|
|
|
|
resp = result;
|
|
}
|
|
|
|
static void __attribute__((destructor))
|
|
des (void)
|
|
{
|
|
if (TEST_STACK_ALIGN ())
|
|
*resp = 1;
|
|
}
|