rust/src/test/compile-fail/no-send-res-ports.rs
Brian Anderson aa48654740 Remove managed_box gate from tests
No longer does anything.
2014-07-26 21:05:29 -07:00

43 lines
962 B
Rust

// 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.
#![feature(unsafe_destructor)]
extern crate debug;
use std::task;
use std::gc::{Gc, GC};
struct Port<T>(Gc<T>);
fn main() {
struct foo {
_x: Port<()>,
}
#[unsafe_destructor]
impl Drop for foo {
fn drop(&mut self) {}
}
fn foo(x: Port<()>) -> foo {
foo {
_x: x
}
}
let x = foo(Port(box(GC) ()));
task::spawn(proc() {
let y = x; //~ ERROR does not fulfill `Send`
println!("{:?}", y);
});
}