| error[E0038]: the trait `Bar` cannot be made into an object |
| --> $DIR/sized-2.rs:14:31 |
| | |
| LL | fn make_bar<T:Bar>(t: &T) -> &dyn Bar { |
| | ^^^^^^^ `Bar` cannot be made into an object |
| | |
| note: for a trait to be "dyn-compatible" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> |
| --> $DIR/sized-2.rs:9:18 |
| | |
| LL | trait Bar |
| | --- this trait cannot be made into an object... |
| LL | where Self : Sized |
| | ^^^^^ ...because it requires `Self: Sized` |
| |
| error[E0038]: the trait `Bar` cannot be made into an object |
| --> $DIR/sized-2.rs:16:5 |
| | |
| LL | t |
| | ^ `Bar` cannot be made into an object |
| | |
| note: for a trait to be "dyn-compatible" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> |
| --> $DIR/sized-2.rs:9:18 |
| | |
| LL | trait Bar |
| | --- this trait cannot be made into an object... |
| LL | where Self : Sized |
| | ^^^^^ ...because it requires `Self: Sized` |
| = note: required for the cast from `&T` to `&dyn Bar` |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0038`. |
