Subversion Repositories openrisc_2011-10-31

// { dg-do compile }

// -*- C++ -*-

// Copyright (C) 2005, 2006, 2007, 2009 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 3, 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 COPYING3.  If not see

// <http://www.gnu.org/licenses/>.

// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.

// Permission to use, copy, modify, sell, and distribute this software

// is hereby granted without fee, provided that the above copyright

// notice appears in all copies, and that both that copyright notice

// and this permission notice appear in supporting documentation. None

// of the above authors, nor IBM Haifa Research Laboratories, make any

// representation about the suitability of this software for any

// purpose. It is provided "as is" without express or implied

// warranty.

/**

 * @file hash_bad_resize_example.cpp

 * An example showing how *not* to resize a hash-based container.

 */

/**

 * This non-compiling example shows wrong use of hash-based

 * containers. By default, resize policies don't allow external size

 * access.

 **/

#include <ext/pb_ds/assoc_container.hpp>

using namespace std;

using namespace __gnu_pbds;

int main()

{

  // A collision-chaining hash table mapping ints to chars.

  typedef cc_hash_table< int, char> map_t;

  // A map_t object.

  map_t h;

  // The following line won't compile. The resize policy needs to be

  // configured to allow external resize (by default, this is not

  // available).

  h.resize(20); // { dg-error "instantiated from" }

}

// { dg-error "invalid" "" { target *-*-* } 187 } 

// { dg-excess-errors "member function" }