libstdc++-v3/testsuite/tr1/6_containers/headers/functional/synopsis.cc

   1 // { dg-do compile }
   2 // { dg-require-c-std "" }
   3
   4 // 2007-02-04  Benjamin Kosnik  <bkoz@redhat.com>
   5 //
   6 // Copyright (C) 2007-2019 Free Software Foundation, Inc.
   7 //
   8 // This file is part of the GNU ISO C++ Library.  This library is free
   9 // software; you can redistribute it and/or modify it under the
  10 // terms of the GNU General Public License as published by the
  11 // Free Software Foundation; either version 3, or (at your option)
  12 // any later version.
  13 //
  14 // This library is distributed in the hope that it will be useful,
  15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 // GNU General Public License for more details.
  18 //
  19 // You should have received a copy of the GNU General Public License
  20 // along with this library; see the file COPYING3.  If not see
  21 // <http://www.gnu.org/licenses/>.
  22
  23 #include <tr1/functional>
  24
  25 namespace std {
  26 namespace tr1 {
  27
  28   // [6.3.3] Hash function base template
  29   template <class T> struct hash;
  30
  31 } // namespace tr1
  32 } // namespace std