rust/tests/ui/consts/const_let_refutable.stderr

error[E0005]: refutable pattern in function argument: `&[]`, `&[_]` and `&[_, _, _, ..]` not covered
  --> $DIR/const_let_refutable.rs:3:16
   |
LL | const fn slice(&[a, b]: &[i32]) -> i32 {
   |                ^^^^^^^ patterns `&[]`, `&[_]` and `&[_, _, _, ..]` not covered
   |
   = note: the matched value is of type `&[i32]`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0005`.
Make exhaustiveness error message more consistent for slice patterns This improves error messages by indicating when slices above a certain lengths have not been matched. Previously, we would only report examples of such lengths, but of course never all of them. 2019-11-03 23:11:04 +00:00			error[E0005]: refutable pattern in function argument: `&[]`, `&[_]` and `&[_, _, _, ..]` not covered
Fix irrefutable slice patterns in const fn 2019-01-09 10:32:56 +00:00			`--> $DIR/const_let_refutable.rs:3:16`
			`\|`
Update existing tests for or-patterns 2019-12-27 17:53:00 +00:00			`LL \| const fn slice(&[a, b]: &[i32]) -> i32 {`
			\| ^^^^^^^ patterns `&[]`, `&[_]` and `&[_, _, _, ..]` not covered
non-exhastive diagnostic: add note re. scrutinee type 2020-03-27 05:44:30 +00:00			`\|`
			= note: the matched value is of type `&[i32]`
Fix irrefutable slice patterns in const fn 2019-01-09 10:32:56 +00:00
Update tests 2020-05-21 19:49:38 +00:00			`error: aborting due to previous error`
Fix irrefutable slice patterns in const fn 2019-01-09 10:32:56 +00:00
Update tests 2020-05-21 19:49:38 +00:00			For more information about this error, try `rustc --explain E0005`.