--- /dev/null
+// Copyright 2016 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(pub_restricted, item_like_imports)]
+#![deny(unused)]
+
+mod foo {
+ fn f() {}
+
+ mod m1 {
+ pub(super) use super::f; //~ ERROR unused
+ }
+
+ mod m2 {
+ #[allow(unused)]
+ use super::m1::*; // (despite this glob import)
+ }
+
+ mod m3 {
+ pub(super) use super::f; // Check that this is counted as used (c.f. #36249).
+ }
+
+ pub mod m4 {
+ use super::m3::*;
+ pub fn g() { f(); }
+ }
+}
+
+fn main() {
+ foo::m4::g();
+}