| error[E0277]: the size for values of type `(dyn std::fmt::Debug + std::marker::Sync + 'static)` cannot be known at compilation time |
| --> $DIR/const-unsized.rs:13:29 |
| | |
| LL | const CONST_0: Debug+Sync = *(&0 as &(Debug+Sync)); |
| | ^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time |
| | |
| = help: the trait `std::marker::Sized` is not implemented for `(dyn std::fmt::Debug + std::marker::Sync + 'static)` |
| = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait> |
| = note: constant expressions must have a statically known size |
| |
| error[E0277]: the size for values of type `str` cannot be known at compilation time |
| --> $DIR/const-unsized.rs:16:24 |
| | |
| LL | const CONST_FOO: str = *"foo"; |
| | ^^^^^^ doesn't have a size known at compile-time |
| | |
| = help: the trait `std::marker::Sized` is not implemented for `str` |
| = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait> |
| = note: constant expressions must have a statically known size |
| |
| error[E0277]: the size for values of type `(dyn std::fmt::Debug + std::marker::Sync + 'static)` cannot be known at compilation time |
| --> $DIR/const-unsized.rs:19:31 |
| | |
| LL | static STATIC_1: Debug+Sync = *(&1 as &(Debug+Sync)); |
| | ^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time |
| | |
| = help: the trait `std::marker::Sized` is not implemented for `(dyn std::fmt::Debug + std::marker::Sync + 'static)` |
| = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait> |
| = note: constant expressions must have a statically known size |
| |
| error[E0277]: the size for values of type `str` cannot be known at compilation time |
| --> $DIR/const-unsized.rs:22:26 |
| | |
| LL | static STATIC_BAR: str = *"bar"; |
| | ^^^^^^ doesn't have a size known at compile-time |
| | |
| = help: the trait `std::marker::Sized` is not implemented for `str` |
| = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait> |
| = note: constant expressions must have a statically known size |
| |
| error: aborting due to 4 previous errors |
| |
| For more information about this error, try `rustc --explain E0277`. |