-- M.f = f_lcl -- Generated from "exports"
-- But we don't want that, because if M.f isn't exported,
-- it'll be inlined unconditionally at every call site (its rhs is
--- trivial). That woudl be ok unless it has RULES, which would
+-- trivial). That would be ok unless it has RULES, which would
-- thereby be completely lost. Bad, bad, bad.
--
-- Instead we want to generate