31 lines
1.2 KiB
Plaintext
31 lines
1.2 KiB
Plaintext
warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
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--> $DIR/specialization-overlap-projection.rs:10:12
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LL | #![feature(specialization)]
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| ^^^^^^^^^^^^^^
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= note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
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= help: consider using `min_specialization` instead, which is more stable and complete
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= note: `#[warn(incomplete_features)]` on by default
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error[E0119]: conflicting implementations of trait `Foo` for type `u32`
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--> $DIR/specialization-overlap-projection.rs:25:1
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LL | impl Foo for u32 {}
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| ---------------- first implementation here
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LL | impl Foo for <u8 as Assoc>::Output {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `u32`
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error[E0119]: conflicting implementations of trait `Foo` for type `u32`
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--> $DIR/specialization-overlap-projection.rs:27:1
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LL | impl Foo for u32 {}
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| ---------------- first implementation here
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...
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LL | impl Foo for <u16 as Assoc>::Output {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `u32`
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error: aborting due to 2 previous errors; 1 warning emitted
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For more information about this error, try `rustc --explain E0119`.
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