| error[E0605]: non-primitive cast: `Foo` as `isize` | |
| --> $DIR/nonscalar-cast.rs:7:20 | |
| | | |
| LL | println!("{}", Foo { x: 1 } as isize); | |
| | ^^^^^^^^^^^^^^^^^^^^^ | |
| | | |
| = note: an `as` expression can only be used to convert between primitive types. Consider using the `From` trait | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0605`. |