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1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
1d506c26 | 3 | Copyright 2021-2024 Free Software Foundation, Inc. |
17d305ef TV |
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 3 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, see <http://www.gnu.org/licenses/>. */ | |
17 | ||
18 | #include <stdlib.h> | |
f2259ae7 | 19 | #include "attributes.h" |
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20 | |
21 | int a; | |
22 | int b; | |
23 | int c; | |
24 | ||
25 | static int __attribute__((used, noinline)) ATTRIBUTE_NOCLONE | |
26 | foo (void) | |
27 | { | |
28 | a = 2; | |
29 | if (b) | |
30 | abort (); | |
31 | ||
32 | return c; | |
33 | } | |
34 | ||
35 | static int __attribute__((used, noinline)) ATTRIBUTE_NOCLONE | |
36 | bar (void) | |
37 | { | |
38 | a = 1; | |
39 | if (c) | |
40 | abort (); | |
41 | return b; | |
42 | } | |
43 | ||
44 | int | |
45 | main (int argc, char **argv __attribute__((unused))) | |
46 | { | |
47 | b = argc * 2; | |
48 | c = argc / 2; | |
49 | ||
50 | if (b + c == 5) | |
51 | abort (); | |
52 | ||
53 | return foo () + bar (); | |
54 | } |