84 lines
2.7 KiB
Plaintext
84 lines
2.7 KiB
Plaintext
error[E0004]: non-exhaustive patterns: type `UninhabitedEnum` is non-empty
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--> $DIR/match.rs:19:11
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LL | match x {}
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| ^
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note: `UninhabitedEnum` defined here
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--> $DIR/auxiliary/uninhabited.rs:5:1
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LL | pub enum UninhabitedEnum {
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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= note: the matched value is of type `UninhabitedEnum`, which is marked as non-exhaustive
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help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
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LL ~ match x {
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LL + _ => todo!(),
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LL ~ }
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error[E0004]: non-exhaustive patterns: type `UninhabitedStruct` is non-empty
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--> $DIR/match.rs:23:11
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LL | match x {}
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| ^
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note: `UninhabitedStruct` defined here
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--> $DIR/auxiliary/uninhabited.rs:9:1
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LL | pub struct UninhabitedStruct {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: the matched value is of type `UninhabitedStruct`
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help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
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LL ~ match x {
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LL + _ => todo!(),
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LL ~ }
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error[E0004]: non-exhaustive patterns: type `UninhabitedTupleStruct` is non-empty
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--> $DIR/match.rs:27:11
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LL | match x {}
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| ^
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note: `UninhabitedTupleStruct` defined here
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--> $DIR/auxiliary/uninhabited.rs:14:1
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LL | pub struct UninhabitedTupleStruct(!);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: the matched value is of type `UninhabitedTupleStruct`
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help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
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LL ~ match x {
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LL + _ => todo!(),
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LL ~ }
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error[E0004]: non-exhaustive patterns: `UninhabitedVariants::Tuple(_)` and `UninhabitedVariants::Struct { .. }` not covered
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--> $DIR/match.rs:31:11
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LL | match x {}
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| ^ patterns `UninhabitedVariants::Tuple(_)` and `UninhabitedVariants::Struct { .. }` not covered
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note: `UninhabitedVariants` defined here
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--> $DIR/auxiliary/uninhabited.rs:17:23
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LL | pub enum UninhabitedVariants {
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| ----------------------------
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LL | #[non_exhaustive] Tuple(!),
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| ^^^^^ not covered
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LL | #[non_exhaustive] Struct { x: ! }
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| ^^^^^^ not covered
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= note: the matched value is of type `UninhabitedVariants`
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help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern, a match arm with multiple or-patterns as shown, or multiple match arms
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LL ~ match x {
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LL + UninhabitedVariants::Tuple(_) | UninhabitedVariants::Struct { .. } => todo!(),
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LL ~ }
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error: aborting due to 4 previous errors
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For more information about this error, try `rustc --explain E0004`.
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