move-out-of-slice-1.rs

// Copyright 2016 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.

#![feature(slice_patterns, box_patterns)]

struct A;

fn main() {
    let a: Box<[A]> = Box::new([A]);
    match a {
        box [a] => {}, //~ ERROR cannot move out of type `[A]`, a non-copy slice
        _ => {}
    }
}