// 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 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. // pretty-expanded FIXME #23616 #[cfg(feature = "use_core")] extern crate core; #[macro_use] extern crate derivative; #[derive(Derivative)] #[derivative(Clone)] #[allow(dead_code)] enum E { A(T), B(T,U), C } #[test] fn main() { let _ = E::A::(1).clone(); }