rust/src/test/compile-fail/no-reuse-move-arc.rs
2014-03-24 17:17:46 -07:00

28 lines
827 B
Rust

// Copyright 2012-2013 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.
extern crate sync;
use sync::Arc;
use std::task;
fn main() {
let v = vec!(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
let arc_v = Arc::new(v);
task::spawn(proc() {
assert_eq!(*arc_v.get(3), 4);
});
assert_eq!(*arc_v.get(2), 3); //~ ERROR use of moved value: `arc_v`
println!("{}", *arc_v); //~ ERROR use of moved value: `arc_v`
}