35 lines
1.4 KiB
Rust
35 lines
1.4 KiB
Rust
// 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.
|
|
|
|
use std::cell::{Cell, RefCell};
|
|
use std::rc::{Rc, Weak};
|
|
use std::sync::mpsc::{Receiver, Sender, SyncSender};
|
|
|
|
fn test<T: Sync>() {}
|
|
|
|
fn main() {
|
|
test::<Cell<i32>>();
|
|
//~^ ERROR marker::Sync` is not implemented for the type `std::cell::Cell<i32>`
|
|
test::<RefCell<i32>>();
|
|
//~^ ERROR marker::Sync` is not implemented for the type `std::cell::RefCell<i32>`
|
|
|
|
test::<Rc<i32>>();
|
|
//~^ ERROR marker::Sync` is not implemented for the type `std::rc::Rc<i32>`
|
|
test::<Weak<i32>>();
|
|
//~^ ERROR marker::Sync` is not implemented for the type `std::rc::Weak<i32>`
|
|
|
|
test::<Receiver<i32>>();
|
|
//~^ ERROR marker::Sync` is not implemented for the type `std::sync::mpsc::Receiver<i32>`
|
|
test::<Sender<i32>>();
|
|
//~^ ERROR marker::Sync` is not implemented for the type `std::sync::mpsc::Sender<i32>`
|
|
test::<SyncSender<i32>>();
|
|
//~^ ERROR marker::Sync` is not implemented for the type `std::sync::mpsc::SyncSender<i32>`
|
|
}
|