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1 | /* Copyright (C) 2008-2024 Free Software Foundation, Inc. */ | |
2 | /* This file is part of GNU Modula-2. | |
3 | ||
4 | GNU Modula-2 is free software; you can redistribute it and/or modify it under | |
5 | the terms of the GNU General Public License as published by the Free | |
6 | Software Foundation; either version 2, or (at your option) any later | |
7 | version. | |
8 | ||
9 | GNU Modula-2 is distributed in the hope that it will be useful, but WITHOUT ANY | |
10 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
11 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
12 | for more details. | |
13 | ||
14 | You should have received a copy of the GNU General Public License along | |
15 | with gm2; see the file COPYING. If not, write to the Free Software | |
16 | Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ | |
17 | ||
18 | #include <stdio.h> | |
19 | #include <stdlib.h> | |
20 | ||
21 | int *ip; | |
22 | ||
23 | void fly (void) | |
24 | { | |
25 | if (ip == NULL) | |
26 | throw 1; | |
27 | if ((4 / (*ip)) == 4) | |
28 | printf("yes it worked\n"); | |
29 | } | |
30 | ||
31 | /* | |
32 | * a heavily reduced test case, to aid debugging the compiler.. | |
33 | */ | |
34 | ||
35 | void tryFlying (void) | |
36 | { | |
37 | again: | |
38 | try { | |
39 | fly(); | |
40 | #if 0 | |
41 | goto fin; | |
42 | #endif | |
43 | } | |
44 | catch (...) { | |
45 | #if 1 | |
46 | if (ip == NULL) { | |
47 | #endif | |
48 | ip = (int *)malloc(sizeof(unsigned int)); | |
49 | *ip = 1; | |
50 | goto again; | |
51 | #if 1 | |
52 | } | |
53 | #endif | |
54 | } | |
55 | fin:; | |
56 | } | |
57 | ||
58 | main() | |
59 | { | |
60 | ip = NULL; | |
61 | tryFlying(); | |
62 | printf("all done\n"); | |
63 | } |