1// 2005-09-29 Chris Jefferson <chris@bubblescope.net> 2// 3// Copyright (C) 2005, 2009 Free Software Foundation, Inc. 4// 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) 9// any later version. 10 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. 15 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/>. 19 20// Tuple 21 22#include <tr1/tuple> 23#include <tr1/utility> 24#include <testsuite_hooks.h> 25 26using namespace std::tr1; 27using std::pair; 28 29// libstdc++/23978 30void test01() 31{ 32 bool test __attribute__((unused)) = true; 33 34 pair<int, int> p(1, 2); 35 int x = 0; 36 int y = 0; 37 tie(x, y) = p; 38 VERIFY( x == 1 && y == 2 ); 39} 40 41int 42main() 43{ 44 test01(); 45 return 0; 46} 47