| error[E0390]: cannot define inherent `impl` for primitive types | |
| --> $DIR/incoherent-impl-ambiguity.rs:4:1 | |
| | | |
| LL | impl () {} | |
| | ^^^^^^^ | |
| | | |
| = help: consider using an extension trait instead | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0390`. |