| // 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. |
| |
| // run-pass |
| |
| trait Foo<'a> { |
| fn xyz(self); |
| } |
| impl<'a, T> Foo<'a> for T where 'static: 'a { |
| fn xyz(self) {} |
| } |
| |
| trait Bar { |
| fn uvw(self); |
| } |
| impl<T> Bar for T where for<'a> T: Foo<'a> { |
| fn uvw(self) { self.xyz(); } |
| } |
| |
| fn foo<T>(t: T) where T: Bar { |
| t.uvw(); |
| } |
| |
| fn main() { |
| foo(0); |
| } |
