libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/32158.cc

   1 // Copyright (C) 2007-2017 Free Software Foundation, Inc.
   2 //
   3 // This file is part of the GNU ISO C++ Library.  This library is free
   4 // software; you can redistribute it and/or modify it under the
   5 // terms of the GNU General Public License as published by the
   6 // Free Software Foundation; either version 3, or (at your option)
   7 // any later version.
   8
   9 // This library is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13
  14 // You should have received a copy of the GNU General Public License along
  15 // with this library; see the file COPYING3.  If not see
  16 // <http://www.gnu.org/licenses/>.
  17
  18 // 20.4.4 specialized algorithms
  19
  20 // { dg-do compile }
  21
  22 #include <memory>
  23 #include <utility>
  24
  25 // c++/32158
  26
  27 typedef std::pair<const int, int> MyPair;
  28
  29 void
  30 Alpha(MyPair* start, MyPair* end)
  31 {
  32   MyPair my_pair(1, 2);
  33   std::uninitialized_fill(start, end, my_pair);
  34 }