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

   Copyright 2009, 2010 Free Software Foundation, Inc.

   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/>.  */

static int watchee;

int

main (void)

{

  volatile int dummy;

  /* Stub lines are present as no breakpoints/watchpoint gets hit if current PC

     already stays on the line PC while entering "step"/"continue".  */

  dummy = 0;     /* Stub to catch WATCHEE access after runto_main.  */

  dummy = watchee;

  dummy = 1;    /* Stub to catch break-at-exit after WATCHEE has been hit.  */

  dummy = 2;    /* break-at-exit */

  return 0;

}