| // Copyright 2016 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. |
| |
| use std::fmt::Debug; |
| |
| const CONST_0: Debug+Sync = *(&0 as &(Debug+Sync)); |
| //~^ ERROR `std::fmt::Debug + Sync + 'static: std::marker::Sized` is not satisfied |
| //~| NOTE does not have a constant size known at compile-time |
| //~| NOTE constant expressions must have a statically known size |
| |
| const CONST_FOO: str = *"foo"; |
| //~^ ERROR `str: std::marker::Sized` is not satisfied |
| //~| NOTE does not have a constant size known at compile-time |
| //~| NOTE constant expressions must have a statically known size |
| |
| static STATIC_1: Debug+Sync = *(&1 as &(Debug+Sync)); |
| //~^ ERROR `std::fmt::Debug + Sync + 'static: std::marker::Sized` is not satisfied |
| //~| NOTE does not have a constant size known at compile-time |
| //~| NOTE constant expressions must have a statically known size |
| |
| static STATIC_BAR: str = *"bar"; |
| //~^ ERROR `str: std::marker::Sized` is not satisfied |
| //~| NOTE does not have a constant size known at compile-time |
| //~| NOTE constant expressions must have a statically known size |
| |
| fn main() { |
| println!("{:?} {:?} {:?} {:?}", &CONST_0, &CONST_FOO, &STATIC_1, &STATIC_BAR); |
| } |