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// Copyright 2015 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(optin_builtin_traits)]
use std::marker::Send;
pub struct WaitToken;
impl !Send for WaitToken {}
pub struct Test<T>(T);
unsafe impl<T: 'static> Send for Test<T> {}
pub fn spawn<F>(_: F) -> () where F: FnOnce(), F: Send + 'static {}
fn main() {
let wt = Test(WaitToken);
spawn(move || {
let x = wt;
println!("Hello, World!");
});
}
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