error[E0767]: use of unreachable label `'some_label` --> $DIR/issue-66702-break-outside-loop-val.rs:5:18 | LL | 'some_label: loop { | ----------- unreachable label defined here LL | || break 'some_label (); | ^^^^^^^^^^^ unreachable label `'some_label` | = note: labels are unreachable through functions, closures, async blocks and modules error[E0267]: `break` inside of a closure --> $DIR/issue-66702-break-outside-loop-val.rs:5:12 | LL | || break 'some_label (); | -- ^^^^^^^^^^^^^^^^^^^^ cannot `break` inside of a closure | | | enclosing closure error: aborting due to 2 previous errors Some errors have detailed explanations: E0267, E0767. For more information about an error, try `rustc --explain E0267`.