| error[E0308]: mismatched types | |
| --> $DIR/extern-types-distinct-types.rs:9:5 | |
| | | |
| LL | r | |
| | ^ expected extern type `B`, found extern type `A` | |
| | | |
| = note: expected type `&B` | |
| found type `&A` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0308`. |