ref: 3eebcf6c31e23b12d11332f3b424bfe91dc66dcc
dir: /test/overlappingif.myr/
/* checks that if multiple if conditions are valid, only the first is
* selected. should exit with 2. */
const main = {
var v
var x
v = 0xff
if v & 0xff00 != 0
x = 1
elif v & 0xfff0 != 0
x = 2
elif v & 0xffff != 0
x = 3
;;
-> x
}