1 // Copyright 2015 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. 4 // 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. 10 11 // test for issue #30244 12 13 #[cfg(feature = "use_core")] 14 extern crate core; 15 16 #[macro_use] 17 extern crate derivative; 18 19 #[derive(Derivative)] 20 #[derivative(Copy, Clone)] 21 #[allow(dead_code)] 22 struct Array { 23 arr: [[u8; 256]; 4] 24 } 25 26 #[test] main()27fn main() {} 28