1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/dyn-drop/dyn-drop.rs b/src/test/ui/dyn-drop/dyn-drop.rs
new file mode 100644
index 000000000..e1668a3f1
--- /dev/null
+++ b/src/test/ui/dyn-drop/dyn-drop.rs
@@ -0,0 +1,16 @@
+#![deny(dyn_drop)]
+#![allow(bare_trait_objects)]
+fn foo(_: Box<dyn Drop>) {} //~ ERROR
+fn bar(_: &dyn Drop) {} //~ERROR
+fn baz(_: *mut Drop) {} //~ ERROR
+struct Foo {
+  _x: Box<dyn Drop> //~ ERROR
+}
+trait Bar {
+  type T: ?Sized;
+}
+struct Baz {}
+impl Bar for Baz {
+  type T = dyn Drop; //~ ERROR
+}
+fn main() {}