// 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. struct CantCopyThis; struct IWantToCopyThis { but_i_cant: CantCopyThis, } impl Copy for IWantToCopyThis {} //~^ ERROR the trait `Copy` may not be implemented for this type enum CantCopyThisEither { A, B, } enum IWantToCopyThisToo { ButICant(CantCopyThisEither), } impl Copy for IWantToCopyThisToo {} //~^ ERROR the trait `Copy` may not be implemented for this type fn main() {}