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88b9d363 | 1 | /* Copyright 2015-2022 Free Software Foundation, Inc. |
078a0207 KS |
2 | |
3 | This program is free software; you can redistribute it and/or modify | |
4 | it under the terms of the GNU General Public License as published by | |
5 | the Free Software Foundation; either version 3 of the License, or | |
6 | (at your option) any later version. | |
7 | ||
8 | This program is distributed in the hope that it will be useful, | |
9 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | GNU General Public License for more details. | |
12 | ||
13 | You should have received a copy of the GNU General Public License | |
14 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
15 | ||
16 | class A | |
17 | { | |
18 | public: | |
19 | A () : a_ (1) {} | |
20 | int get (); | |
21 | ||
22 | protected: | |
23 | int a_; | |
24 | ||
25 | private: | |
26 | /* It is important to not /not/ use the nested class definition in A. | |
27 | This exercises a different path through the code. */ | |
28 | struct Inner1 | |
29 | { | |
30 | int a_; | |
31 | Inner1 () : a_ (2) {} | |
32 | ||
33 | struct Inner2 | |
34 | { | |
35 | int a_; | |
36 | Inner2 () : a_ (3) {} | |
37 | }; | |
38 | }; | |
39 | }; | |
40 | ||
41 | int | |
42 | A::get () | |
43 | { | |
44 | A::Inner1 i1; | |
45 | A::Inner1::Inner2 i2; | |
46 | ||
47 | return i1.a_ + i2.a_; // break here | |
48 | } | |
49 | ||
50 | int var = 1234; | |
51 | ||
52 | int | |
53 | main () | |
54 | { | |
55 | A a; | |
56 | ||
57 | return a.get (); | |
58 | } |