1 warning: any use of this value will cause an error
2 --> $DIR/index-out-of-bounds-never-type.rs:10:61
4 LL | const VOID: ! = { let x = 0 * std::mem::size_of::<T>(); [][x] };
5 | --------------------------------------------------------^^^^^---
7 | index out of bounds: the length is 0 but the index is 0
9 note: the lint level is defined here
10 --> $DIR/index-out-of-bounds-never-type.rs:4:9
12 LL | #![warn(const_err, unconditional_panic)]
14 = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
15 = note: for more information, see issue #71800 <https://github.com/rust-lang/rust/issues/71800>
17 error: erroneous constant encountered
18 --> $DIR/index-out-of-bounds-never-type.rs:17:13
20 LL | let _ = PrintName::<T>::VOID;
21 | ^^^^^^^^^^^^^^^^^^^^
23 error: aborting due to previous error; 1 warning emitted