| // Copyright 2017 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. |
| #![allow(dead_code)] |
| #![feature(attr_literals)] |
| #![feature(repr_align)] |
| |
| #[repr(align(16.0))] //~ ERROR: invalid `repr(align)` attribute: not an unsuffixed integer |
| struct A(i32); |
| |
| #[repr(align(15))] //~ ERROR: invalid `repr(align)` attribute: not a power of two |
| struct B(i32); |
| |
| #[repr(align(4294967296))] //~ ERROR: invalid `repr(align)` attribute: larger than 2147483647 |
| struct C(i32); |
| |
| fn main() {} |
