1// { dg-do compile } 2// 2001-06-25 Benjamin Kosnik <bkoz@redhat.com> 3 4// Copyright (C) 2001, 2003, 2009 Free Software Foundation, Inc. 5// 6// This file is part of the GNU ISO C++ Library. This library is free 7// software; you can redistribute it and/or modify it under the 8// terms of the GNU General Public License as published by the 9// Free Software Foundation; either version 3, or (at your option) 10// any later version. 11 12// This library is distributed in the hope that it will be useful, 13// but WITHOUT ANY WARRANTY; without even the implied warranty of 14// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15// GNU General Public License for more details. 16 17// You should have received a copy of the GNU General Public License along 18// with this library; see the file COPYING3. If not see 19// <http://www.gnu.org/licenses/>. 20 21// 24.5.1 Template class istream_iterator 22 23#include <iterator> 24#include <sstream> 25#include <testsuite_hooks.h> 26 27void test01() 28{ 29 using namespace std; 30 31 // Check for required base class. 32 typedef istream_iterator<long> test_iterator; 33 typedef iterator<input_iterator_tag, long, ptrdiff_t, const long*, 34 const long&> base_iterator; 35 test_iterator r_it; 36 base_iterator* base __attribute__((unused)) = &r_it; 37} 38