52 lines
2.2 KiB
Plaintext
52 lines
2.2 KiB
Plaintext
error: implementations of `PartialEq<Interval<_>>` for `Interval<_>` will conflict in the future
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--> $DIR/warn-when-cycle-is-error-in-coherence.rs:13:1
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LL | #[derive(PartialEq, Default)]
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| --------- the second impl is here
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...
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LL | / impl<T, Q> PartialEq<Q> for Interval<T>
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LL | |
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LL | |
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LL | | where
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LL | | T: Borrow<Q>,
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LL | | Q: ?Sized + PartialOrd,
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| |___________________________^ the first impl is here
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= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
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= note: for more information, see issue #114040 <https://github.com/rust-lang/rust/issues/114040>
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= note: impls that are not considered to overlap may be considered to overlap in the future
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= note: `Interval<_>: PartialOrd` may be considered to hold in future releases, causing the impls to overlap
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note: the lint level is defined here
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--> $DIR/warn-when-cycle-is-error-in-coherence.rs:1:9
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LL | #![deny(coinductive_overlap_in_coherence)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: aborting due to 1 previous error
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Future incompatibility report: Future breakage diagnostic:
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error: implementations of `PartialEq<Interval<_>>` for `Interval<_>` will conflict in the future
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--> $DIR/warn-when-cycle-is-error-in-coherence.rs:13:1
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LL | #[derive(PartialEq, Default)]
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| --------- the second impl is here
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...
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LL | / impl<T, Q> PartialEq<Q> for Interval<T>
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LL | |
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LL | |
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LL | | where
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LL | | T: Borrow<Q>,
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LL | | Q: ?Sized + PartialOrd,
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| |___________________________^ the first impl is here
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= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
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= note: for more information, see issue #114040 <https://github.com/rust-lang/rust/issues/114040>
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= note: impls that are not considered to overlap may be considered to overlap in the future
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= note: `Interval<_>: PartialOrd` may be considered to hold in future releases, causing the impls to overlap
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note: the lint level is defined here
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--> $DIR/warn-when-cycle-is-error-in-coherence.rs:1:9
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LL | #![deny(coinductive_overlap_in_coherence)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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