projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| a945c346 | 1 | /* Copyright (C) 2008-2024 Free Software Foundation, Inc. */ |
| 1eee94d3 GM |
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 | } |