| // Copyright 2014 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. |
| |
| // Note: This test is checking that we forbid a coding pattern that |
| // Issue #5873 explicitly wants to allow. |
| |
| enum State { ST_NULL, ST_WHITESPACE } |
| |
| fn main() { |
| [State::ST_NULL; (State::ST_WHITESPACE as usize)]; |
| //~^ ERROR constant evaluation error |
| //~| unimplemented constant expression: enum variants |
| } |
