1 // { dg-options "-std=gnu++0x" }
2 // Copyright (C) 2011-2013 Free Software Foundation, Inc.
4 // This file is part of the GNU ISO C++ Library. This library is free
5 // software; you can redistribute it and/or modify it under the
6 // terms of the GNU General Public License as published by the
7 // Free Software Foundation; either version 3, or (at your option)
10 // This library is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License along
16 // with this library; see the file COPYING3. If not see
17 // <http://www.gnu.org/licenses/>.
20 #include <unordered_set>
21 #include <testsuite_performance.h>
25 using namespace __gnu_test
;
28 resource_counter resource
;
30 std::unordered_set
<int> ref
;
31 for (int i
= 0; i
!= 500000; ++i
)
34 start_counters(time
, resource
);
36 for (unsigned i
= 0; i
< 500; ++i
)
37 std::unordered_set
<int> v(ref
);
39 stop_counters(time
, resource
);
40 report_performance(__FILE__
, "unordered_set<int> copy", time
, resource
);