1 // 2002-01-23 Loren J. Rittle <rittle@labs.mot.com> <ljrittle@acm.org>
2 // Adpated from libstdc++/5347 submitted by markus.breuer@materna.de
4 // Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2009, 2010
5 // Free Software Foundation, Inc.
7 // This file is part of the GNU ISO C++ Library. This library is free
8 // software; you can redistribute it and/or modify it under the
9 // terms of the GNU General Public License as published by the
10 // Free Software Foundation; either version 3, or (at your option)
13 // This library is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 // GNU General Public License for more details.
18 // You should have received a copy of the GNU General Public License along
19 // with this library; see the file COPYING3. If not see
20 // <http://www.gnu.org/licenses/>.
22 // { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
23 // { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
24 // { dg-options "-pthreads" { target *-*-solaris* } }
29 const int max_thread_count
= 2;
30 const int max_loop_count
= 1000000;
35 for (int i
= 0; i
< max_loop_count
; i
++)
37 std::ofstream
* pos1
= new std::ofstream
;
47 pthread_t tid
[max_thread_count
];
49 #if defined(__sun) && defined(__svr4__) && _XOPEN_VERSION >= 500
50 pthread_setconcurrency (max_thread_count
);
53 for (int i
= 0; i
< max_thread_count
; i
++)
54 pthread_create (&tid
[i
], 0, thread_main
, 0);
56 for (int i
= 0; i
< max_thread_count
; i
++)
57 pthread_join (tid
[i
], 0);