From 2bd2fc9418ee986fd96c32308dc2ef0efcc7973d Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Wed, 21 Nov 2018 14:20:03 -0500
Subject: [PATCH] add regression test

---
 src/test/ui/issues/issue-56128.rs | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 src/test/ui/issues/issue-56128.rs

diff --git a/src/test/ui/issues/issue-56128.rs b/src/test/ui/issues/issue-56128.rs
new file mode 100644
index 000000000000..4d36fec9c04f
--- /dev/null
+++ b/src/test/ui/issues/issue-56128.rs
@@ -0,0 +1,13 @@
+// Regression test for #56128. When this `pub(super) use...` gets
+// exploded in the HIR, we were not handling ids correctly.
+
+mod bar {
+    pub(super) use self::baz::{x, y};
+
+    mod baz {
+        pub fn x() { }
+        pub fn y() { }
+    }
+}
+
+fn main() { }