ref: 0d7d70e5b1a4b5c7ae618d6d04fb30848b18c08f dir: /test/recgeneric.myr/
use std type o(@a) :: integral @a = union `S @a ;; type x(@k) = struct n : o(x(@k)#) ;; const main = { var test : x(int) std.put("built\n") }