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65d79d4b SDJ |
1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
ecd75fc8 | 3 | Copyright 2010-2014 Free Software Foundation, Inc. |
65d79d4b SDJ |
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 | /* The original program corresponding to watch-notconst2.S. | |
19 | ||
20 | This program is not compiled; the .S version is used instead. | |
21 | ||
22 | The purpose of this test is to see if GDB can still watch the | |
23 | variable `x' even when we compile the program using -O2 | |
24 | optimization. */ | |
25 | ||
26 | extern int g (int j); | |
27 | ||
28 | int | |
29 | f (int i) | |
30 | { | |
31 | int x = 5; | |
32 | g (2); | |
33 | x = i; | |
34 | return g (x); | |
35 | } |