summaryrefslogtreecommitdiffstats
path: root/src/test/ui/no_share-struct.rs
blob: 7d8a36a76f274ed74fc877c351e476fc7e0afcb7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
#![feature(negative_impls)]

use std::marker::Sync;

struct Foo { a: isize }
impl !Sync for Foo {}

fn bar<T: Sync>(_: T) {}

fn main() {
    let x = Foo { a: 5 };
    bar(x);
    //~^ ERROR `Foo` cannot be shared between threads safely [E0277]
}