| // Copyright 2018 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. |
| |
| // Make sure that the mono-item collector does not crash when trying to |
| // instantiate a default impl of a method with lifetime parameters. |
| // See https://github.com/rust-lang/rust/issues/47309 |
| |
| // compile-flags:-Clink-dead-code |
| // compile-pass |
| |
| #![crate_type="rlib"] |
| |
| pub trait EnvFuture { |
| type Item; |
| |
| fn boxed_result<'a>(self) where Self: Sized, Self::Item: 'a, { |
| } |
| } |
| |
| struct Foo; |
| |
| impl<'a> EnvFuture for &'a Foo { |
| type Item = (); |
| } |
