22 lines
908 B
Plaintext
22 lines
908 B
Plaintext
warning: the feature `unsized_locals` is incomplete and may not be safe to use and/or cause compiler crashes
|
|
--> $DIR/unsized-local-across-yield.rs:3:12
|
|
|
|
|
LL | #![feature(unsized_locals)]
|
|
| ^^^^^^^^^^^^^^
|
|
|
|
|
= note: see issue #48055 <https://github.com/rust-lang/rust/issues/48055> for more information
|
|
= note: `#[warn(incomplete_features)]` on by default
|
|
|
|
error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
|
|
--> $DIR/unsized-local-across-yield.rs:11:13
|
|
|
|
|
LL | let b: [u8] = *(Box::new([]) as Box<[u8]>);
|
|
| ^ doesn't have a size known at compile-time
|
|
|
|
|
= help: the trait `Sized` is not implemented for `[u8]`
|
|
= note: all values live across `yield` must have a statically known size
|
|
|
|
error: aborting due to 1 previous error; 1 warning emitted
|
|
|
|
For more information about this error, try `rustc --explain E0277`.
|