| error[E0599]: no method named `foo` found for reference `&i32` in the current scope | |
| --> $DIR/impl-1.rs:15:7 | |
| | | |
| LL | x.foo(); | |
| | ^^^ method not found in `&i32` | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0599`. |