1 // Copyright 2012 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 #![feature(unsafe_no_drop_flag)]
13 use std::mem::size_of;
15 #[unsafe_no_drop_flag]
20 impl<T> Drop for Test<T> {
21 fn drop(&mut self) { }
25 assert_eq!(size_of::<isize>(), size_of::<Test<isize>>());