ref: 3aca4ae01d6cc83f83faeecb0271bf12b2db5722 dir: /test/structarray.myr/
type t = struct a : int[42] ;; const main = { var v : t v.a[0] = 11 v.a[1] = 20 -> 2*v.a[0] + v.a[1] }