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

   Copyright 2009 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/>.

   Contributed by Markus Deuling <deuling@de.ibm.com>  */

#include <stdio.h>


int
main (unsigned long long speid, unsigned long long argp,
      unsigned long long envp)
{
  int c  = sizeof (char); /* Break here.  */
  printf ("sizeof(char)=%d\n", c);

  int s  = sizeof (short);
  printf ("sizeof(short)=%d\n", s);

  int i  = sizeof (int);
  printf ("sizeof(int)=%d\n", i);

  int l  = sizeof (long);
  printf ("sizeof(long)=%d\n", l);

  int ll = sizeof (long long);
  printf ("sizeof(long long)=%d\n", ll);

  int f  = sizeof (float);
  printf ("sizeof(float)=%d\n", f);

  int d  = sizeof (double);
  printf ("sizeof(double)=%d\n", d);

  int ld = sizeof (long double);
  printf ("sizeof(long double)=%d\n", ld);

  return 0;
}

