libstdc++-v3/testsuite/26_numerics/adjacent_difference/requirements/explicit_instantiation/2.cc

   1 // { dg-do compile }
   2
   3 // 2007-09-20 Benjamin Kosnik <bkoz@redhat.com>
   4
   5 // Copyright (C) 2007-2020 Free Software Foundation, Inc.
   6 //
   7 // This file is part of the GNU ISO C++ Library.  This library is free
   8 // software; you can redistribute it and/or modify it under the
   9 // terms of the GNU General Public License as published by the
  10 // Free Software Foundation; either version 3, or (at your option)
  11 // any later version.
  12
  13 // This library is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17
  18 // You should have received a copy of the GNU General Public License along
  19 // with this library; see the file COPYING3.  If not see
  20 // <http://www.gnu.org/licenses/>.
  21
  22
  23 #include <numeric>
  24 #include <testsuite_api.h>
  25
  26 namespace std
  27 {
  28   using __gnu_test::NonDefaultConstructible;
  29
  30   typedef NonDefaultConstructible               value_type;
  31   typedef value_type*           input_iterator_type;
  32   typedef value_type*           output_iterator_type;
  33
  34   template output_iterator_type
  35   adjacent_difference(input_iterator_type, input_iterator_type,
  36                       output_iterator_type);
  37 }