ref: 58c27b2d8d021d485feb47aeb9744c7ae27d9112
dir: /test/empty-struct.myr/
use std
type foo = struct
;;
type bar = struct
baz : foo[:]
quux : foo[0][:]
;;
const main = {
var a : foo
var z : foo[0]
var b : bar = [.baz = [a, a][:], .quux = [z, z, z][:]]
var c : int = 0
for f : b.baz
c += 3
;;
for f : b.quux
c += 5
;;
std.exit(c)
}