1 // { dg-options "-std=gnu++0x" }
3 // Copyright (C) 2005, 2007, 2009 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
21 // NOTE: This makes use of the fact that we know how moveable
22 // is implemented on pair, and also vector. If the implementation
23 // changes this test may begin to fail.
27 #include <testsuite_hooks.h>
29 bool test __attribute__((unused)) = true;
34 std::pair<int,int> a(1,1),b(2,2);
36 VERIFY(a.first == 2 && a.second == 2 && b.first == 2 && b.second == 2);
37 std::pair<int,int> c(std::move(a));
38 VERIFY(c.first == 2 && c.second == 2 && a.first == 2 && a.second == 2);
48 std::pair<int, std::vector<int> > p = make_pair(1,v);
49 std::pair<int, std::vector<int> > q = make_pair(2,w);
51 VERIFY(p.first == 2 && q.first == 2 &&
52 p.second.size() == 2 && q.second.size() == 0);
53 std::pair<int, std::vector<int> > r(std::move(p));
54 VERIFY(r.first == 2 && p.first == 2 &&
55 r.second.size() == 2 && p.second.size() == 0);