1 files changed, 13 insertions, 0 deletions
diff --git a/tests/rustdoc/hidden-extern-34025.rs b/tests/rustdoc/hidden-extern-34025.rs
new file mode 100644
index 000000000..81ccf2a0e
--- /dev/null
+++ b/tests/rustdoc/hidden-extern-34025.rs
@@ -0,0 +1,13 @@
+// https://github.com/rust-lang/rust/issues/34025
+#![crate_name = "foo"]
+
+// @!has 'foo/sys/index.html'
+// @!has 'foo/sys/sidebar-items.js'
+#[doc(hidden)]
+pub mod sys {
+    extern "C" {
+        // @!has 'foo/sys/fn.foo.html'
+        #[doc(hidden)]
+        pub fn foo();
+    }
+}