src/test/ui/feature-gate-doc_keyword.stderr

   1 error[E0658]: #[doc(keyword = "...")] is experimental (see issue #51315)
   2   --> $DIR/feature-gate-doc_keyword.rs:11:1
   3    |
   4 LL | #[doc(keyword = "match")] //~ ERROR: #[doc(keyword = "...")] is experimental
   5    | ^^^^^^^^^^^^^^^^^^^^^^^^^
   6    |
   7    = help: add #![feature(doc_keyword)] to the crate attributes to enable
   8
   9 error: aborting due to previous error
  10
  11 For more information about this error, try `rustc --explain E0658`.