//ww:run-exit 42
package main;
type box = struct { v: i32, pad: i32 };
fn main() i32 = { let b: box; b.v = -2147483648i64: i32; b.pad = 0i32; let z: i64 = b.v: i64; if (z == -2147483648i64) { return 42; }; return 0; };