//ww:run-exit 42
package main;
type holder = struct { v: i8, pad: i8 };
type box = struct { h: holder, tag: i32 };
fn put(b: *box) void = { b.h.v = -7i8; };
fn main() i32 = { let b: box; b.h.v = 0i8; b.h.pad = 0i8; b.tag = 0; put(&b); let r: i32 = b.h.v: i32; if (r == -7) { return 42; }; return 0; };