| // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| #![feature(alloc_jemalloc, alloc_system)] |
| |
| #[cfg(not(any(target_env = "msvc", target_os = "bitrig", target_os = "openbsd")))] |
| extern crate alloc_jemalloc; |
| #[cfg(any(target_env = "msvc", target_os = "bitrig", target_os = "openbsd"))] |
| extern crate alloc_system; |
| |
| fn main() { |
| println!("{:?}", Box::new(3)); |
| } |