1 // Copyright 2015 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.
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.
11 // Unstable entities should be caught in import lists
13 // aux-build:lint_stability.rs
17 extern crate lint_stability;
19 use lint_stability::{unstable, deprecated};
20 //~^ ERROR use of unstable library feature 'unstable_test_feature'