ref: 77a37e3330f03b9f1a9c45810994d94c921b45ae
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 }