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1 | // Copyright 2013 The Rust Project Developers. See the COPYRIGHT |
2 | // file at the top-level directory of this distribution and at | |
3 | // http://rust-lang.org/COPYRIGHT. | |
4 | // | |
5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | |
6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | |
7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | |
8 | // option. This file may not be copied, modified, or distributed | |
9 | // except according to those terms. | |
10 | ||
85aaf69f SL |
11 | #![feature(optin_builtin_traits)] |
12 | ||
13 | use std::marker::Send; | |
14 | ||
15 | struct NoSend; | |
16 | impl !Send for NoSend {} | |
1a4d82fc JJ |
17 | |
18 | enum Foo { | |
85aaf69f | 19 | A(NoSend) |
1a4d82fc | 20 | } |
970d7e83 LB |
21 | |
22 | fn bar<T: Send>(_: T) {} | |
223e47cc LB |
23 | |
24 | fn main() { | |
85aaf69f | 25 | let x = Foo::A(NoSend); |
1a4d82fc | 26 | bar(x); |
54a0048b | 27 | //~^ ERROR `NoSend: std::marker::Send` is not satisfied |
223e47cc | 28 | } |