| /* Copyright (C) 2003 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, write to the Free |
| Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. */ |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <unistd.h> |
| #include <tls.h> |
| |
| #if HAVE___THREAD && defined HAVE_TLS_MODEL_ATTRIBUTE |
| |
| static __thread unsigned char foo [32] |
| __attribute__ ((tls_model ("initial-exec"), aligned (sizeof (void *)))); |
| |
| void |
| test1 (void) |
| { |
| size_t s; |
| |
| for (s = 0; s < sizeof (foo); ++s) |
| { |
| if (foo [s]) |
| abort (); |
| foo [s] = s; |
| } |
| } |
| |
| void |
| test2 (void) |
| { |
| size_t s; |
| |
| for (s = 0; s < sizeof (foo); ++s) |
| { |
| if (foo [s] != s) |
| abort (); |
| foo [s] = sizeof (foo) - s; |
| } |
| } |
| |
| #endif |