// 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 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. fn into_inner() -> [u64; 1024] { let mut x = 10 + 20; [x; 1024] } fn main(){ let x: &[u64] = &[30; 1024]; assert_eq!(&into_inner()[..], x); }