| // Copyright 2013 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 `#[plugin_registrar]` attribute is gated by `plugin_registrar` |
| // feature gate. |
| |
| // the registration function isn't typechecked yet |
| #[plugin_registrar] |
| pub fn registrar() {} |
| //~^ ERROR compiler plugins are experimental |
| fn main() {} |
