| error[E0277]: the size for values of type `[u8]` cannot be known at compilation time |
| --> $DIR/base-layout-is-sized-ice-123078.rs:5:8 |
| | |
| LL | a: [u8], |
| | ^^^^ doesn't have a size known at compile-time |
| | |
| = help: the trait `Sized` is not implemented for `[u8]` |
| = note: only the last field of a struct may have a dynamically sized type |
| = help: change the field's type to have a statically known size |
| help: borrowed types always have a statically known size |
| | |
| LL | a: &[u8], |
| | + |
| help: the `Box` type always has a statically known size and allocates its contents in the heap |
| | |
| LL | a: Box<[u8]>, |
| | ++++ + |
| |
| error[E0512]: cannot transmute between types of different sizes, or dependently-sized types |
| --> $DIR/base-layout-is-sized-ice-123078.rs:10:23 |
| | |
| LL | const C: S = unsafe { std::mem::transmute(()) }; |
| | ^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: source type: `()` (0 bits) |
| = note: target type: `S` (the type `S` has an unknown layout) |
| |
| error: aborting due to 2 previous errors |
| |
| Some errors have detailed explanations: E0277, E0512. |
| For more information about an error, try `rustc --explain E0277`. |
