libstdc++-v3/testsuite/25_algorithms/remove/check_type.cc

   1 // Copyright (C) 2005-2015 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 // 25.2.7 Remove
  19
  20 // { dg-do compile }
  21
  22 #include <algorithm>
  23 #include <testsuite_iterators.h>
  24
  25 using __gnu_test::forward_iterator_wrapper;
  26
  27 struct X { };
  28
  29 struct Y { };
  30
  31 bool
  32 operator==(const X&, const Y&)
  33 { return true; }
  34
  35 forward_iterator_wrapper<X>
  36 test1(forward_iterator_wrapper<X>& begin,
  37       forward_iterator_wrapper<X>& end, const Y& val)
  38 { return std::remove(begin, end, val); }