| // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| // Regression test for #48728, an ICE that occurred computing |
| // coherence "help" information. |
| |
| #[derive(Clone)] //~ ERROR conflicting implementations of trait `std::clone::Clone` |
| struct Node<T: ?Sized>(Box<T>); |
| |
| impl<T: Clone + ?Sized> Clone for Node<[T]> { |
| fn clone(&self) -> Self { |
| Node(Box::clone(&self.0)) |
| } |
| } |
| |
| fn main() {} |
