// Copyright 2012 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.

fn main() {
    let foo = 100;

    #[derive(Debug)]
    enum Stuff {
        Bar = foo
        //~^ ERROR attempt to use a non-constant value in a constant
        //~^^ ERROR constant evaluation error
        //~| non-constant path in constant expression
    }

    println!("{}", Stuff::Bar);
}
