error[E0426]: use of undeclared label `'L` --> $DIR/issue-50576.rs:2:23 | LL | |bool: [u8; break 'L]| 0; | ^^ undeclared label `'L` error[E0268]: `break` outside of a loop or labeled block --> $DIR/issue-50576.rs:2:17 | LL | |bool: [u8; break 'L]| 0; | ^^^^^^^^ cannot `break` outside of a loop or labeled block error[E0268]: `break` outside of a loop or labeled block --> $DIR/issue-50576.rs:5:16 | LL | Vec::<[u8; break]>::new(); | ^^^^^ cannot `break` outside of a loop or labeled block error: aborting due to 3 previous errors Some errors have detailed explanations: E0268, E0426. For more information about an error, try `rustc --explain E0268`.