| // 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 test WF conditions for fn arguments. Because the |
| // current code is so goofy, this is only a warning for now. |
| |
| #![feature(rustc_attrs)] |
| #![allow(dead_code)] |
| #![allow(unused_variables)] |
| |
| struct Bar<T:Eq+?Sized> { value: Box<T> } |
| |
| trait Foo { |
| fn bar(&self, x: &Bar<Self>) { |
| //~^ ERROR E0277 |
| // |
| // Here, Eq ought to be implemented. |
| } |
| } |
| |
| #[rustc_error] |
| fn main() { } |
