| error[E0081]: discriminant value `3` already exists | |
| --> $DIR/E0081.rs:3:9 | |
| | | |
| LL | P = 3, | |
| | - first use of `3` | |
| LL | X = 3, | |
| | ^ enum already has `3` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0081`. |