rust/tests/ui/pattern/usefulness/guards.stderr
2023-04-03 15:59:21 +00:00

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error[E0004]: non-exhaustive patterns: `128_u8..=u8::MAX` not covered
--> $DIR/guards.rs:12:11
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LL | match 0u8 {
| ^^^ pattern `128_u8..=u8::MAX` not covered
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= note: the matched value is of type `u8`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
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LL ~ 128 ..= 255 if true => {},
LL + 128_u8..=u8::MAX => todo!()
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error: aborting due to previous error
For more information about this error, try `rustc --explain E0004`.