ref: 8c7095cc5e7701e9e9f6f17d8dd60e32c2dc5bd0
dir: /test/voidcall.myr/
use std
/* checks that calling void functions works. should compile, and not die
when running. the exit value is 12, but it's really a dummy. */
const f = {
var a
a = a + 1
}
const main = {
f()
-> 12
}