libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/23978.cc

   1 // 2005-09-29  Chris Jefferson  <chris@bubblescope.net>
   2 //
   3 // Copyright (C) 2005-2024 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
  26 using namespace std::tr1;
  27 using std::pair;
  28
  29 // libstdc++/23978
  30 void test01()
  31 {
  32   pair<int, int> p(1, 2);
  33   int x = 0;
  34   int y = 0;
  35   tie(x, y) = p;
  36   VERIFY( x == 1 && y == 2 );
  37 }
  38
  39 int
  40 main()
  41 {
  42   test01();
  43   return 0;
  44 }