error: expression with side effects as the initial value in a zero-sized array initializer
  --> tests/ui/zero_repeat_side_effects_never_pattern.rs:7:5
   |
LL |     let _data = [panic!(); 0];
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: `-D clippy::zero-repeat-side-effects` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::zero_repeat_side_effects)]`
help: consider performing the side effect separately
   |
LL ~     panic!();
LL +     let _data: [!; 0] = [];
   |

error: aborting due to 1 previous error