Summary: Also add support for deriving compare, equal, and sexp.
Reviewed By: ngorogiannis
Differential Revision: D26250524
fbshipit-source-id: b47787a9c
Summary: No functional change, just to reduce diffs of upcoming changes.
Reviewed By: ngorogiannis
Differential Revision: D26250543
fbshipit-source-id: a14b6f4b0