1 files changed, 15 insertions, 0 deletions
diff --git a/tests/rustdoc-js/reexport-dedup-macro.rs b/tests/rustdoc-js/reexport-dedup-macro.rs
new file mode 100644
index 00000000000..3d18da3951c
--- /dev/null
+++ b/tests/rustdoc-js/reexport-dedup-macro.rs
@@ -0,0 +1,15 @@
+//@ aux-crate: macro_in_module=macro-in-module.rs
+#![crate_name="foo"]
+extern crate macro_in_module;
+
+// Test case based on the relationship between alloc and std.
+#[doc(inline)]
+pub use macro_in_module::vec;
+
+#[macro_use]
+mod hidden_macro_module {
+    #[macro_export]
+    macro_rules! myspecialvec {
+        () => {};
+    }
+}