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/* Code to go along with tests in rtti.exp.

   Copyright 2003, 2004, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.

   Contributed by David Carlton <carlton@bactrian.org> and by Kealia,

   Inc.

   This file is part of GDB.

   This program 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 of the License, or

   (at your option) any later version.

   This program 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 program.  If not, see <http://www.gnu.org/licenses/>.  */

#include "rtti.h"

namespace n1 {

  class C1;

  class Base1 {

  public:

    virtual ~Base1() { }

  };

  class C1: public Base1 {

  public:

  };

  class D1 : public C1{

  public:

    D1(C1 *, C1 *);

    C1* expr_1_;

    C1* expr_2_;

  };

  D1::D1(C1 *expr_1, C1 *expr_2)

    : expr_1_(expr_1), expr_2_(expr_2) { }

  C1 *create1() {

    return new D1(0, 0);

  }

} // n1

// NOTE: carlton/2004-01-23: This call exists only to convince GCC to

// keep around a reference to 'obj' in n2::func - GCC 3.4 had been

// optimizing it away.

void refer_to (n2::C2 *obj)

{

  // Do nothing.

}

void refer_to (n2::n3::C3 *obj)

{

  // Do nothing.

}

namespace n2

{

  void func ()

  {

    C2 *obj = create2 ();

    refer_to (obj);             // func-constructs-done

    return;

  }

  namespace n3

  {

    void func3 ()

    {

      C3 *obj3 = create3 ();

      refer_to (obj3);          // func3-constructs-done

      return;

    }

  }

}

int main()

{

    using namespace n1;

    using namespace n2;

    C1 *e1 = create1();

    C2 *e2 = create2();

    n2::func();                         // main-constructs-done

    n2::n3::func3();

    return 0;

}