rust/tests/ui/pattern/usefulness/issue-15129.stderr
2023-01-11 09:32:08 +00:00

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error[E0004]: non-exhaustive patterns: `(T::T1(()), V::V2(_))` and `(T::T2(()), V::V1(_))` not covered
--> $DIR/issue-15129.rs:12:11
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LL | match (T::T1(()), V::V2(true)) {
| ^^^^^^^^^^^^^^^^^^^^^^^^ patterns `(T::T1(()), V::V2(_))` and `(T::T2(()), V::V1(_))` not covered
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= note: the matched value is of type `(T, V)`
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 ~ (T::T2(()), V::V2(b)) => (),
LL ~ (T::T1(()), V::V2(_)) | (T::T2(()), V::V1(_)) => todo!(),
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error: aborting due to previous error
For more information about this error, try `rustc --explain E0004`.