regression test for issue 82465.

Author: pnkfelix

src/test/rustdoc/issue-82465-asref-for-and-of-local.rs

@@ -0,0 +1,16 @@
+use std::convert::AsRef;
+pub struct Local;
+
+// @has issue_82465_asref_for_and_of_local/struct.Local.html '//code' 'impl AsRef<str> for Local'
+impl AsRef<str> for Local {
+    fn as_ref(&self) -> &str {
+        todo!()
+    }
+}
+
+// @has - '//code' 'impl AsRef<Local> for str'
+impl AsRef<Local> for str {
+    fn as_ref(&self) -> &Local {
+        todo!()
+    }
+}