2012-03-26 19:18:29 +00:00
|
|
|
/* tls_test_c.c -- test TLS common symbol
|
|
|
|
|
|
|
|
|
|
Copyright 2008 Free Software Foundation, Inc.
|
|
|
|
|
Written by Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
This file is part of gold.
|
|
|
|
|
|
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
|
|
|
it under the terms of the GNU General Public License as published by
|
|
|
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
|
|
|
(at your option) any later version.
|
|
|
|
|
|
|
|
|
|
This program 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 General Public License for more details.
|
|
|
|
|
|
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
|
|
|
along with this program; if not, write to the Free Software
|
|
|
|
|
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
|
|
|
|
|
MA 02110-1301, USA. */
|
|
|
|
|
|
|
|
|
|
/* The only way I know to get gcc to generate a TLS common symbol is
|
|
|
|
|
to use a C file and an OpenMP directive. */
|
|
|
|
|
|
|
|
|
|
#include "config.h"
|
2014-09-12 22:14:23 +00:00
|
|
|
#include <stdio.h>
|
2012-03-26 19:18:29 +00:00
|
|
|
|
|
|
|
|
#define CHECK_EQ_OR_RETURN(var, expected) \
|
|
|
|
|
do \
|
|
|
|
|
{ \
|
|
|
|
|
if ((var) != (expected)) \
|
|
|
|
|
{ \
|
|
|
|
|
printf(#var ": expected %d, found %d\n", expected, var); \
|
|
|
|
|
return 0; \
|
|
|
|
|
} \
|
|
|
|
|
} \
|
|
|
|
|
while (0)
|
|
|
|
|
|
|
|
|
|
#ifdef HAVE_OMP_SUPPORT
|
|
|
|
|
int v7;
|
|
|
|
|
#pragma omp threadprivate (v7)
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
int t11(void);
|
|
|
|
|
int t11_last(void);
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
t11(void)
|
|
|
|
|
{
|
|
|
|
|
#ifdef HAVE_OMP_SUPPORT
|
|
|
|
|
CHECK_EQ_OR_RETURN(v7, 0);
|
|
|
|
|
v7 = 70;
|
|
|
|
|
#endif
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
t11_last(void)
|
|
|
|
|
{
|
|
|
|
|
#ifdef HAVE_OMP_SUPPORT
|
|
|
|
|
CHECK_EQ_OR_RETURN(v7, 70);
|
|
|
|
|
#endif
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
