| //@ known-bug: #140123 | |
| //@ compile-flags: --crate-type lib | |
| const OK: [&mut [()]; 2] = [empty_mut(), empty_mut()]; | |
| const ICE: [&mut [()]; 2] = [const { empty_mut() }; 2]; | |
| // Any kind of fn call gets around E0764. | |
| const fn empty_mut() -> &'static mut [()] { | |
| &mut [] | |
| } |