1 files changed, 22 insertions, 0 deletions

diff --git a/src/test/ui/issues/issue-17718-static-sync.rs b/src/test/ui/issues/issue-17718-static-sync.rs
new file mode 100644
index 00000000000..c5349d4e82b
--- /dev/null
+++ b/src/test/ui/issues/issue-17718-static-sync.rs
@@ -0,0 +1,22 @@
+// Copyright 2014 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(optin_builtin_traits)]
+
+use std::marker::Sync;
+
+struct Foo;
+impl !Sync for Foo {}
+
+static FOO: usize = 3;
+static BAR: Foo = Foo;
+//~^ ERROR: `Foo` cannot be shared between threads safely [E0277]
+
+fn main() {}