2022-08-07 12:12:33 -05:00
|
|
|
warning: to use a constant of type `E` in a pattern, `E` must be annotated with `#[derive(PartialEq, Eq)]`
|
|
|
|
|
--> $DIR/incomplete-slice.rs:11:9
|
|
|
|
|
|
|
|
|
|
|
LL | E_SL => {}
|
|
|
|
|
| ^^^^
|
|
|
|
|
|
|
|
|
|
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
|
|
|
|
|
= note: for more information, see issue #62411 <https://github.com/rust-lang/rust/issues/62411>
|
2022-09-18 10:55:36 -05:00
|
|
|
= note: `#[warn(indirect_structural_match)]` on by default
|
2022-08-07 12:12:33 -05:00
|
|
|
|
|
|
|
|
error[E0004]: non-exhaustive patterns: `&_` not covered
|
|
|
|
|
--> $DIR/incomplete-slice.rs:9:11
|
|
|
|
|
|
|
|
|
|
|
LL | match &[][..] {
|
|
|
|
|
| ^^^^^^^ pattern `&_` not covered
|
|
|
|
|
|
|
|
|
|
|
= note: the matched value is of type `&[E]`
|
|
|
|
|
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
|
|
|
|
|
|
|
|
|
|
|
LL ~ E_SL => {}
|
|
|
|
|
LL + &_ => todo!()
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
error: aborting due to previous error; 1 warning emitted
|
|
|
|
|
|
|
|
|
|
For more information about this error, try `rustc --explain E0004`.
|
