1 files changed, 0 insertions, 22 deletions
diff --git a/src/test/ui/stdlib-unit-tests/not-sync.rs b/src/test/ui/stdlib-unit-tests/not-sync.rs
deleted file mode 100644
index f4648994f..000000000
--- a/src/test/ui/stdlib-unit-tests/not-sync.rs
+++ /dev/null
@@ -1,22 +0,0 @@
-use std::cell::{Cell, RefCell};
-use std::rc::{Rc, Weak};
-use std::sync::mpsc::{Receiver, Sender};
-
-fn test<T: Sync>() {}
-
-fn main() {
-    test::<Cell<i32>>();
-    //~^ ERROR `Cell<i32>` cannot be shared between threads safely [E0277]
-    test::<RefCell<i32>>();
-    //~^ ERROR `RefCell<i32>` cannot be shared between threads safely [E0277]
-
-    test::<Rc<i32>>();
-    //~^ ERROR `Rc<i32>` cannot be shared between threads safely [E0277]
-    test::<Weak<i32>>();
-    //~^ ERROR `std::rc::Weak<i32>` cannot be shared between threads safely [E0277]
-
-    test::<Receiver<i32>>();
-    //~^ ERROR `std::sync::mpsc::Receiver<i32>` cannot be shared between threads safely [E0277]
-    test::<Sender<i32>>();
-    //~^ ERROR `Sender<i32>` cannot be shared between threads safely [E0277]
-}