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a1e167bb AC |
1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
6aba47ca | 3 | Copyright 2004, 2007 Free Software Foundation, Inc. |
a1e167bb AC |
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 2 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, write to the Free Software | |
17 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
18 | ||
19 | */ | |
20 | ||
21 | #include <stdio.h> | |
22 | #include <string.h> | |
23 | #include <signal.h> | |
24 | #include <sys/time.h> | |
25 | ||
26 | static volatile int done; | |
27 | ||
28 | extern int | |
29 | callee (int param) | |
30 | { | |
31 | return param * done + 1; | |
32 | } | |
33 | ||
34 | extern int | |
35 | caller (int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) | |
36 | { | |
37 | return callee (a1 << a2 * a3 / a4 + a6 & a6 % a7 - a8) + done; | |
38 | } | |
39 | ||
40 | static void | |
41 | catcher (int sig) | |
42 | { | |
43 | done = 1; | |
44 | } /* handler */ | |
45 | ||
46 | static void | |
47 | thrower (void) | |
48 | { | |
49 | *(char *)0 = 0; | |
50 | } | |
51 | ||
52 | main () | |
53 | { | |
54 | signal (SIGSEGV, catcher); | |
55 | thrower (); | |
56 | } |