rust/src/test/compile-fail/no_share-struct.rs
2014-03-20 10:16:55 +01:00

23 lines
759 B
Rust

// Copyright 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.
use std::kinds::marker;
struct Foo { a: int, m: marker::NoShare }
fn bar<T: Share>(_: T) {}
fn main() {
let x = Foo { a: 5, m: marker::NoShare };
bar(x);
//~^ ERROR instantiating a type parameter with an incompatible type `Foo`,
// which does not fulfill `Share`
}