1/* This testcase is part of GDB, the GNU debugger.
2
3   Copyright 2004, 2007 Free Software Foundation, Inc.
4
5   This program is free software; you can redistribute it and/or modify
6   it under the terms of the GNU General Public License as published by
7   the Free Software Foundation; either version 3 of the License, or
8   (at your option) any later version.
9
10   This program is distributed in the hope that it will be useful,
11   but WITHOUT ANY WARRANTY; without even the implied warranty of
12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13   GNU General Public License for more details.
14
15   You should have received a copy of the GNU General Public License
16   along with this program.  If not, see <http://www.gnu.org/licenses/>.
17
18*/
19
20#include <stdio.h>
21#include <string.h>
22#include <signal.h>
23#include <sys/time.h>
24
25static volatile int done;
26
27extern int
28callee (int param)
29{
30  return param * done + 1;
31}
32
33extern int
34caller (int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8)
35{
36  return callee (a1 << a2 * a3 / a4 + a6 & a6 % a7 - a8) + done;
37}
38
39static void
40catcher (int sig)
41{
42  done = 1;
43} /* handler */
44
45static void
46thrower (void)
47{
48  *(char *)0 = 0;
49}
50
51main ()
52{
53  signal (SIGSEGV, catcher);
54  thrower ();
55}
56