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1a4d82fc | 1 | // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
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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 | ||
9cc50fc6 SL |
11 | #![allow(dead_code)] |
12 | #![feature(recover)] | |
85aaf69f | 13 | |
9cc50fc6 SL |
14 | use std::panic::RecoverSafe; |
15 | use std::sync::Arc; | |
16 | use std::cell::RefCell; | |
62682a34 | 17 | |
9cc50fc6 | 18 | fn assert<T: RecoverSafe + ?Sized>() {} |
62682a34 | 19 | |
9cc50fc6 | 20 | fn main() { |
54a0048b | 21 | assert::<Arc<RefCell<i32>>>(); //~ ERROR E0277 |
62682a34 | 22 | } |