Commit | Line | Data |
---|---|---|
61baf725 | 1 | // Copyright (C) 2016-2017 Free Software Foundation, Inc. |
67218854 TT |
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 | #![allow(dead_code)] | |
17 | #![allow(unused_variables)] | |
18 | #![allow(unused_assignments)] | |
19 | ||
20 | ||
21 | #[derive(Clone, Copy)] | |
22 | struct Hold<T>(T); | |
23 | ||
24 | pub fn identity<T>(x: T) -> T { x } | |
25 | ||
26 | fn dowhatever() { () } | |
27 | ||
28 | pub fn main() { | |
29 | let a = identity(23u32); | |
30 | let b = identity(23.0f64); | |
31 | ||
32 | let d = identity::<u32>(7); | |
33 | ||
34 | let e = Hold(7); | |
35 | let f = Hold::<u8>(7); | |
36 | ||
37 | let g = identity(e); | |
38 | ||
39 | let h = Hold(e); | |
40 | let i = identity(h); | |
41 | ||
42 | let z = (); // set breakpoint here | |
43 | dowhatever() | |
44 | } |