| error[E0225]: only auto traits can be used as additional traits in a trait object |
| --> $DIR/issue-32963.rs:8:25 |
| | |
| LL | size_of_copy::<Misc+Copy>(); |
| | ^^^^ non-auto additional trait |
| |
| error[E0277]: the trait bound `dyn Misc: std::marker::Copy` is not satisfied |
| --> $DIR/issue-32963.rs:8:5 |
| | |
| LL | size_of_copy::<Misc+Copy>(); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `dyn Misc` |
| | |
| note: required by `size_of_copy` |
| --> $DIR/issue-32963.rs:5:1 |
| | |
| LL | fn size_of_copy<T: Copy+?Sized>() -> usize { mem::size_of::<T>() } |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: aborting due to 2 previous errors |
| |
| Some errors occurred: E0225, E0277. |
| For more information about an error, try `rustc --explain E0225`. |
