// 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 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. // compile-flags:--cfg foo #![cfg_attr(foo, unstable(feature = "test_feature", issue = "0"))] #![cfg_attr(not(foo), stable(feature = "test_feature", since = "1.0.0"))] #![feature(staged_api)]