| // 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. |
| |
| // Check that we require that associated types in an impl are well-formed. |
| |
| #![feature(rustc_attrs)] |
| #![allow(dead_code)] |
| |
| pub trait MyHash { } |
| |
| pub struct MySet<T:MyHash> { |
| data: Vec<T> |
| } |
| |
| pub trait Foo { |
| type Bar; |
| } |
| |
| impl<T> Foo for T { |
| type Bar = MySet<T>; |
| //~^ ERROR the trait bound `T: MyHash` is not satisfied |
| } |
| |
| #[rustc_error] |
| fn main() { } |
