// option. This file may not be copied, modified, or distributed
// except according to those terms.
+#![allow(unknown_features)]
+#![feature(box_syntax)]
+
struct clam {
x: Box<isize>,
y: Box<isize>,
// option. This file may not be copied, modified, or distributed
// except according to those terms.
+#![allow(unknown_features)]
+#![feature(box_syntax)]
+
struct Foo(Box<int>, int);
struct Bar(int, int);
// option. This file may not be copied, modified, or distributed
// except according to those terms.
+#![allow(unknown_features)]
+#![feature(box_syntax)]
+
fn f() {
let mut a = [box 0i, box 1i];
drop(a[0]);