| // 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. |
| |
| // Check that an enum with recursion in the discriminant throws |
| // the appropriate error (rather than, say, blowing the stack). |
| enum X { |
| A = X::A as isize, //~ ERROR E0265 |
| } |
| |
| // Since `Y::B` here defaults to `Y::A+1`, this is also a |
| // recursive definition. |
| enum Y { |
| A = Y::B as isize, //~ ERROR E0265 |
| B, |
| } |
| |
| fn main() { } |
