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/* This testcase is part of GDB, the GNU debugger.

   Copyright (C) 2009, 2010 Free Software Foundation, 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/>.  */

int

func ()

{

  return 42;    /* func-line */

}

volatile int global_x;

class A

{

public:

  A ()

    {

      global_x = func ();       /* caller-line */

    }

};

/* class B is here just to make the `func' calling line above having multiple

   instances - multiple locations.  Template cannot be used as its instances

   would have different function names which get discarded by GDB

   expand_line_sal_maybe.  */

class B : public A

{

};

int

main (void)

{

  A a;

  B b;

  return 0;

}