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

   1 // Copyright (C) 2005-2013 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 // 25.1.2 find
  19
  20 // { dg-do compile }
  21
  22 #include <algorithm>
  23 #include <testsuite_iterators.h>
  24
  25 using __gnu_test::input_iterator_wrapper;
  26
  27 struct Lhs { };
  28 struct Rhs { };
  29
  30 bool
  31 operator==(const Lhs&, const Rhs&)
  32 { return true; }
  33
  34 input_iterator_wrapper<Lhs>
  35 test1(input_iterator_wrapper<Lhs>& begin,
  36       input_iterator_wrapper<Lhs>& end, Rhs& val)
  37 { return std::find(begin, end, val); }