rust/tests/ui/pattern/slice-patterns-ambiguity.stderr

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2023-06-30 06:42:37 -05:00
error[E0282]: type annotations needed for `&_`
--> $DIR/slice-patterns-ambiguity.rs:25:9
|
LL | let &[a, b] = Zeroes.into() else {
| ^^^^^^^
|
help: consider giving this pattern a type, where the placeholders `_` are specified
|
LL | let &[a, b]: &_ = Zeroes.into() else {
| ++++
error[E0282]: type annotations needed
--> $DIR/slice-patterns-ambiguity.rs:32:29
|
LL | if let &[a, b] = Zeroes.into() {
| ------ ^^^^
| |
| type must be known at this point
|
help: try using a fully qualified path to specify the expected types
|
LL | if let &[a, b] = <Zeroes as Into<&_>>::into(Zeroes) {
| +++++++++++++++++++++++++++ ~
error[E0282]: type annotations needed
--> $DIR/slice-patterns-ambiguity.rs:39:29
|
LL | if let &[a, b] = Zeroes.into() {
| ------ ^^^^
| |
| type must be known at this point
|
help: try using a fully qualified path to specify the expected types
|
LL | if let &[a, b] = <Zeroes as Into<&_>>::into(Zeroes) {
| +++++++++++++++++++++++++++ ~
error: aborting due to 3 previous errors
For more information about this error, try `rustc --explain E0282`.