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// 2005-10-02  Paolo Carlini  <pcarlini@suse.de>

//

// Copyright (C) 2005 Free Software Foundation, Inc.

//

// This file is part of the GNU ISO C++ Library.  This library is free

// software; you can redistribute it and/or modify it under the

// terms of the GNU General Public License as published by the

// Free Software Foundation; either version 2, or (at your option)

// any later version.

//

// This library is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

//

// You should have received a copy of the GNU General Public License along

// with this library; see the file COPYING.  If not, write to the Free

// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,

// USA.

//

// As a special exception, you may use this file as part of a free software

// library without restriction.  Specifically, if other files instantiate

// templates or use macros or inline functions from this file, or you compile

// this file and link it with other files to produce an executable, this

// file does not by itself cause the resulting executable to be covered by

// the GNU General Public License.  This exception does not however

// invalidate any other reasons why the executable file might be covered by

// the GNU General Public License.

// { dg-do compile }

#include <tr1/unordered_map>

void test01()

{

  typedef std::tr1::unordered_map<int, int> Map;

  Map m;

  Map::const_iterator cit = m.begin();

  (*cit).second = 0; // { dg-error "read-only" }

  Map::const_local_iterator clit = m.begin(0);

  (*clit).second = 0; // { dg-error "read-only" }

  Map::iterator it = cit; // { dg-error "conversion" }

  Map::local_iterator lit = clit; // { dg-error "conversion" }

}