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1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
7b6bb8da | 3 | Copyright 2004, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. |
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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 | |
a9762ec7 | 7 | the Free Software Foundation; either version 3 of the License, or |
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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. | |
a9762ec7 | 14 | |
a1e167bb | 15 | You should have received a copy of the GNU General Public License |
a9762ec7 | 16 | along with this program. If not, see <http://www.gnu.org/licenses/>. |
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17 | |
18 | */ | |
19 | ||
20 | #include <stdio.h> | |
21 | #include <string.h> | |
22 | #include <signal.h> | |
23 | #include <sys/time.h> | |
24 | ||
25 | static volatile int done; | |
26 | ||
27 | extern int | |
28 | callee (int param) | |
29 | { | |
30 | return param * done + 1; | |
31 | } | |
32 | ||
33 | extern int | |
34 | caller (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 | ||
39 | static void | |
40 | catcher (int sig) | |
41 | { | |
42 | done = 1; | |
43 | } /* handler */ | |
44 | ||
45 | static void | |
46 | thrower (void) | |
47 | { | |
48 | *(char *)0 = 0; | |
49 | } | |
50 | ||
51 | main () | |
52 | { | |
53 | signal (SIGSEGV, catcher); | |
54 | thrower (); | |
55 | } |