src/test/compile-fail/issue-17718-static-sync.rs

   1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
   2 // file at the top-level directory of this distribution and at
   3 // http://rust-lang.org/COPYRIGHT.
   4 //
   5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 // option. This file may not be copied, modified, or distributed
   9 // except according to those terms.
  10
  11 #![feature(optin_builtin_traits)]
  12
  13 use std::marker::Sync;
  14
  15 struct Foo;
  16 impl !Sync for Foo {}
  17
  18 static FOO: usize = 3;
  19 static BAR: Foo = Foo;
  20 //~^ ERROR: `Foo: std::marker::Sync` is not satisfied
  21
  22 fn main() {}