| // Copyright 2014 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. |
| |
| // Test that we do not ICE when the self type is `ty::err`, but rather |
| // just propagate the error. |
| |
| #![crate_type = "lib"] |
| #![feature(lang_items)] |
| #![feature(no_core)] |
| #![no_core] |
| |
| #[lang="sized"] |
| pub trait Sized { |
| // Empty. |
| } |
| |
| #[lang = "add"] |
| trait Add<RHS=Self> { |
| type Output; |
| |
| fn add(self, RHS) -> Self::Output; |
| } |
| |
| fn ice<A>(a: A) { |
| let r = loop {}; |
| r = r + a; |
| //~^ ERROR E0277 |
| } |
