]>
Commit | Line | Data |
---|---|---|
85aaf69f SL |
1 | // Copyright 2014 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 | ||
11 | #![feature(optin_builtin_traits)] | |
12 | ||
9346a6ac | 13 | trait MyTrait {} |
85aaf69f SL |
14 | |
15 | struct TestType<T>(::std::marker::PhantomData<T>); | |
16 | ||
17 | unsafe impl<T: MyTrait+'static> Send for TestType<T> {} | |
85aaf69f SL |
18 | |
19 | impl<T: MyTrait> !Send for TestType<T> {} | |
54a0048b | 20 | //~^ ERROR conflicting implementations of trait `std::marker::Send` |
85aaf69f SL |
21 | |
22 | unsafe impl<T:'static> Send for TestType<T> {} | |
54a0048b | 23 | //~^ ERROR error: conflicting implementations of trait `std::marker::Send` |
85aaf69f SL |
24 | |
25 | impl !Send for TestType<i32> {} | |
26 | ||
27 | fn main() {} |