blob: f5fdf2b49629abc1f06f5566bc45df5ed531d7c6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
/* Copyright (C) 2008-2025 Free Software Foundation, Inc. */
/* This file is part of GNU Modula-2.
GNU Modula-2 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 2, or (at your option) any later
version.
GNU Modula-2 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 gm2; see the file COPYING. If not, write to the Free Software
Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
#include <stdio.h>
#include <stdlib.h>
typedef unsigned int INTEGER;
INTEGER *ip;
void fly (void)
{
if (ip == NULL)
throw (INTEGER) 1;
if ((4 / (*ip)) == 4)
printf("yes it worked\n");
}
/*
* a heavily reduced test case, to aid debugging the compiler..
*/
void tryFlying (void)
{
again:
try {
fly();
#if 0
goto fin;
#endif
}
catch (...) {
#if 1
if (ip == NULL) {
#endif
ip = (unsigned int *)malloc(sizeof(unsigned int));
*ip = 1;
goto again;
#if 1
}
#endif
}
fin:;
}
main()
{
ip = NULL;
tryFlying();
printf("all done\n");
}
|
