| warning: unreachable pattern | |
| --> $DIR/packed_pattern.rs:16:9 | |
| | | |
| LL | Foo { field: (5, 6, 7, 8) } => {}, | |
| | --------------------------- matches all the relevant values | |
| LL | FOO => unreachable!(), | |
| | ^^^ no value can reach this | |
| | | |
| = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default | |
| warning: 1 warning emitted | |