ref: 18da4d07e56cdbc6f6e170c4023c4c7d9ca0bd3e dir: /test/zwidencast.myr/
use std /* should zero-extend u when casting to v, returning 99 */ const main = { var u : uint8 var v : uint32 u = 99 v = u castto(uint32) std.exit(v castto(int)) }