1 // Copyright 2017 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(box_syntax)]
21 fn new() -> Self { S }
31 // START rustc.main.ElaborateDrops.before.mir
34 // let _1: std::boxed::Box<S>;
37 // let mut _2: std::boxed::Box<S>;
39 // let mut _4: std::boxed::Box<S>;
45 // (*_2) = const S::new() -> [return: bb1, unwind: bb3];
65 // _3 = const std::mem::drop(_4) -> [return: bb5, unwind: bb7];
69 // drop(_4) -> [return: bb8, unwind: bb6];
91 // END rustc.main.ElaborateDrops.before.mir