//ww:error "sret-class call result unwired"
package main;
type e0 = !i64;
type big = struct { a: i64, b: i64, c: i64, d: i64, e: i64, f: i64, g: i64 };
type r0 = (big | e0);
type r = r0;
fn w() r = {
	let s: big;
	s.a = 1; s.b = 2; s.c = 3; s.d = 4; s.e = 5; s.f = 6; s.g = 77;
	return s;
};
fn outer() (i64 | e0) = {
	let v = w()?;
	return v.g;
};
export fn main() i32 = {
	match (outer()) {
	case let n: i64 => { if (n != 77) { return 1; }; };
	case e0 => { return 2; };
	};
	return 0;
};