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[rust.git] / src / test / ui / wf / wf-trait-associated-type-bound.rs
1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
4 //
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
10
11 // Test that we check associated type bounds for WFedness.
12
13 #![feature(associated_type_defaults)]
14 #![feature(rustc_attrs)]
15 #![allow(dead_code)]
16
17 trait ExtraCopy<T:Copy> { }
18
19 trait SomeTrait<T> { //~ ERROR E0277
20     type Type1: ExtraCopy<T>;
21 }
22
23 #[rustc_error]
24 fn main() { }