| error[E0277]: `&u8` cannot be safely transmuted into `&UnsafeCell<u8>` |
| --> $DIR/unsafecell.rs:27:50 |
| | |
| LL | assert::is_maybe_transmutable::<&'static u8, &'static UnsafeCell<u8>>(); |
| | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Freeze` is not implemented for `UnsafeCell<u8>` |
| | |
| note: required by a bound in `is_maybe_transmutable` |
| --> $DIR/unsafecell.rs:12:14 |
| | |
| LL | pub fn is_maybe_transmutable<Src, Dst>() |
| | --------------------- required by a bound in this function |
| LL | where |
| LL | Dst: TransmuteFrom<Src, { Assume::SAFETY }> |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_maybe_transmutable` |
| |
| error[E0277]: `&UnsafeCell<u8>` cannot be safely transmuted into `&UnsafeCell<u8>` |
| --> $DIR/unsafecell.rs:29:62 |
| | |
| LL | assert::is_maybe_transmutable::<&'static UnsafeCell<u8>, &'static UnsafeCell<u8>>(); |
| | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Freeze` is not implemented for `UnsafeCell<u8>` |
| | |
| note: required by a bound in `is_maybe_transmutable` |
| --> $DIR/unsafecell.rs:12:14 |
| | |
| LL | pub fn is_maybe_transmutable<Src, Dst>() |
| | --------------------- required by a bound in this function |
| LL | where |
| LL | Dst: TransmuteFrom<Src, { Assume::SAFETY }> |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_maybe_transmutable` |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0277`. |