//ww:run-exit 42
package main;
type box = struct { v: i8, pad: i8 };
fn main() i32 = { let b: box; b.v = -1i64: i8; b.pad = 0i64: i8; let z: i64 = b.v: i64; if (z == -1i64) { return 42; }; return 0; };