[PATCH] D85838: New TableGen Programmer's Reference document

[Ivan Kosarev via Phabricator via llvm-commits]

kosarev added inline comments.
Herald added a project: All.


================
Comment at: llvm/docs/TableGen/ProgRef.rst:197
+.. warning::
+  The ``field`` reserved word is deprecated.
+
----------------
How do we know that? There are some mentions of deprecated features in the code, but `field` doesn't seem to be amongst them. Also, the instruction decoder backend looks at the `field` mark to distinct encoding field definitions from ordinary TableGen class fields which is something we seem to rely on in our instruction definition .td's. If `field` is deprecated, then what's supposed to be a replacement for this use case?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D85838/new/

https://reviews.llvm.org/D85838