mirror of https://github.com/rust-lang/rust
163 lines
8.1 KiB
Plaintext
163 lines
8.1 KiB
Plaintext
error[E0004]: non-exhaustive patterns: `usize::MAX..` not covered
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--> $DIR/pointer-sized-int.rs:12:11
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LL | match 0usize {
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| ^^^^^^ pattern `usize::MAX..` not covered
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= note: the matched value is of type `usize`
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= note: `usize` does not have a fixed maximum value, so half-open ranges are necessary to match exhaustively
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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 ~ 0..=usize::MAX => {},
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LL + usize::MAX.. => todo!()
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error[E0004]: non-exhaustive patterns: `..isize::MIN` and `isize::MAX..` not covered
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--> $DIR/pointer-sized-int.rs:17:11
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LL | match 0isize {
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| ^^^^^^ patterns `..isize::MIN` and `isize::MAX..` not covered
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= note: the matched value is of type `isize`
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= note: `isize` does not have fixed minimum and maximum values, so half-open ranges are necessary to match exhaustively
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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 ~ isize::MIN..=isize::MAX => {},
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LL + ..isize::MIN | isize::MAX.. => todo!()
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error[E0004]: non-exhaustive patterns: `usize::MAX..` not covered
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--> $DIR/pointer-sized-int.rs:22:8
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LL | m!(0usize, 0..=usize::MAX);
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| ^^^^^^ pattern `usize::MAX..` not covered
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= note: the matched value is of type `usize`
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= note: `usize` does not have a fixed maximum value, so half-open ranges are necessary to match exhaustively
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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 | match $s { $($t)+ => {}, usize::MAX.. => todo!() }
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| +++++++++++++++++++++++++
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error[E0004]: non-exhaustive patterns: `usize::MAX..` not covered
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--> $DIR/pointer-sized-int.rs:24:8
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LL | m!(0usize, 0..5 | 5..=usize::MAX);
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| ^^^^^^ pattern `usize::MAX..` not covered
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= note: the matched value is of type `usize`
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= note: `usize` does not have a fixed maximum value, so half-open ranges are necessary to match exhaustively
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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 | match $s { $($t)+ => {}, usize::MAX.. => todo!() }
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| +++++++++++++++++++++++++
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error[E0004]: non-exhaustive patterns: `usize::MAX..` not covered
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--> $DIR/pointer-sized-int.rs:26:8
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LL | m!(0usize, 0..usize::MAX | usize::MAX);
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| ^^^^^^ pattern `usize::MAX..` not covered
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= note: the matched value is of type `usize`
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= note: `usize` does not have a fixed maximum value, so half-open ranges are necessary to match exhaustively
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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 | match $s { $($t)+ => {}, usize::MAX.. => todo!() }
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| +++++++++++++++++++++++++
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error[E0004]: non-exhaustive patterns: `(usize::MAX.., _)` not covered
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--> $DIR/pointer-sized-int.rs:28:8
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LL | m!((0usize, true), (0..5, true) | (5..=usize::MAX, true) | (0..=usize::MAX, false));
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| ^^^^^^^^^^^^^^ pattern `(usize::MAX.., _)` not covered
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= note: the matched value is of type `(usize, bool)`
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= note: `usize` does not have a fixed maximum value, so half-open ranges are necessary to match exhaustively
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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 | match $s { $($t)+ => {}, (usize::MAX.., _) => todo!() }
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| ++++++++++++++++++++++++++++++
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error[E0004]: non-exhaustive patterns: `..isize::MIN` and `isize::MAX..` not covered
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--> $DIR/pointer-sized-int.rs:37:8
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LL | m!(0isize, isize::MIN..=isize::MAX);
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| ^^^^^^ patterns `..isize::MIN` and `isize::MAX..` not covered
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= note: the matched value is of type `isize`
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= note: `isize` does not have fixed minimum and maximum values, so half-open ranges are necessary to match exhaustively
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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 $s { $($t)+ => {}, ..isize::MIN | isize::MAX.. => todo!() }
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| ++++++++++++++++++++++++++++++++++++++++
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error[E0004]: non-exhaustive patterns: `..isize::MIN` and `isize::MAX..` not covered
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--> $DIR/pointer-sized-int.rs:39:8
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LL | m!(0isize, isize::MIN..5 | 5..=isize::MAX);
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| ^^^^^^ patterns `..isize::MIN` and `isize::MAX..` not covered
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= note: the matched value is of type `isize`
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= note: `isize` does not have fixed minimum and maximum values, so half-open ranges are necessary to match exhaustively
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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 $s { $($t)+ => {}, ..isize::MIN | isize::MAX.. => todo!() }
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| ++++++++++++++++++++++++++++++++++++++++
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error[E0004]: non-exhaustive patterns: `..isize::MIN` and `isize::MAX..` not covered
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--> $DIR/pointer-sized-int.rs:41:8
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LL | m!(0isize, isize::MIN..=-1 | 0 | 1..=isize::MAX);
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| ^^^^^^ patterns `..isize::MIN` and `isize::MAX..` not covered
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= note: the matched value is of type `isize`
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= note: `isize` does not have fixed minimum and maximum values, so half-open ranges are necessary to match exhaustively
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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 $s { $($t)+ => {}, ..isize::MIN | isize::MAX.. => todo!() }
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| ++++++++++++++++++++++++++++++++++++++++
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error[E0004]: non-exhaustive patterns: `..isize::MIN` and `isize::MAX..` not covered
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--> $DIR/pointer-sized-int.rs:43:8
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LL | m!(0isize, isize::MIN..isize::MAX | isize::MAX);
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| ^^^^^^ patterns `..isize::MIN` and `isize::MAX..` not covered
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= note: the matched value is of type `isize`
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= note: `isize` does not have fixed minimum and maximum values, so half-open ranges are necessary to match exhaustively
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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 $s { $($t)+ => {}, ..isize::MIN | isize::MAX.. => todo!() }
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| ++++++++++++++++++++++++++++++++++++++++
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error[E0004]: non-exhaustive patterns: `(..isize::MIN, _)` and `(isize::MAX.., _)` not covered
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--> $DIR/pointer-sized-int.rs:46:9
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LL | (0isize, true),
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| ^^^^^^^^^^^^^^ patterns `(..isize::MIN, _)` and `(isize::MAX.., _)` not covered
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= note: the matched value is of type `(isize, bool)`
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= note: `isize` does not have fixed minimum and maximum values, so half-open ranges are necessary to match exhaustively
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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 $s { $($t)+ => {}, (..isize::MIN, _) | (isize::MAX.., _) => todo!() }
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| ++++++++++++++++++++++++++++++++++++++++++++++++++
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error[E0004]: non-exhaustive patterns: type `usize` is non-empty
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--> $DIR/pointer-sized-int.rs:57:11
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LL | match 7usize {}
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| ^^^^^^
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= note: the matched value is of type `usize`
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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 7usize {
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LL + _ => todo!(),
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LL + }
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error: aborting due to 12 previous errors
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For more information about this error, try `rustc --explain E0004`.
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