ref: 3a6dd3e06fb6508c637ad28e538fbd838cd56f75
dir: /test/global-arrayvar.myr/
/* tests that global arrays work as expected, and are zero-initialized by
* default. should exit with 7 */
var a : int[10]
const main = {
a[0] = 3
a[1] = 4
-> a[0] + a[1] + a[2] + a[3]
}