| // Copyright 2013 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. |
| |
| // pretty-expanded FIXME #23616 |
| |
| use std::default::Default; |
| |
| pub struct X<T> { |
| a: T, |
| } |
| |
| // reordering these bounds stops the ICE |
| // |
| // nmatsakis: This test used to have the bounds Default + PartialEq + |
| // Default, but having duplicate bounds became illegal. |
| impl<T: Default + PartialEq> Default for X<T> { |
| fn default() -> X<T> { |
| X { a: Default::default() } |
| } |
| } |
| |
| macro_rules! constants { |
| () => { |
| let _ : X<isize> = Default::default(); |
| } |
| } |
| |
| pub fn main() { |
| constants!(); |
| } |
