1 files changed, 16 insertions, 0 deletions

diff --git a/tests/ui/issues/issue-29668.rs b/tests/ui/issues/issue-29668.rs
new file mode 100644
index 000000000..3d6c27bcd
--- /dev/null
+++ b/tests/ui/issues/issue-29668.rs
@@ -0,0 +1,16 @@
+// run-pass
+// Functions can return unnameable types
+
+mod m1 {
+    mod m2 {
+        #[derive(Debug)]
+        pub struct A;
+    }
+    use self::m2::A;
+    pub fn x() -> A { A }
+}
+
+fn main() {
+    let x = m1::x();
+    println!("{:?}", x);
+}