[PATCH] D109359: [TableGen] Optionally emit a warning for unused template args

[Paul C. Anagnostopoulos via Phabricator via llvm-commits]

Paul-C-Anagnostopoulos added a comment.

I would propose something radical like a new statement:

  unused id, ... ;


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D109359/new/

https://reviews.llvm.org/D109359