mirror of https://github.com/rust-lang/rust
35 lines
1.2 KiB
Plaintext
35 lines
1.2 KiB
Plaintext
warning: the feature `effects` is incomplete and may not be safe to use and/or cause compiler crashes
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--> $DIR/specializing-constness.rs:1:30
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LL | #![feature(const_trait_impl, effects, min_specialization, rustc_attrs)]
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| ^^^^^^^
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= note: see issue #102090 <https://github.com/rust-lang/rust/issues/102090> for more information
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= note: `#[warn(incomplete_features)]` on by default
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error: using `#![feature(effects)]` without enabling next trait solver globally
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= note: the next trait solver must be enabled globally for the effects feature to work correctly
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= help: use `-Znext-solver` to enable
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error: cannot specialize on const impl with non-const impl
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--> $DIR/specializing-constness.rs:23:1
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LL | impl<T: Spec + Sup> A for T {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: cannot specialize on trait `Compat`
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--> $DIR/specializing-constness.rs:23:16
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LL | impl<T: Spec + Sup> A for T {
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| ^^^
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error: cannot specialize on trait `Compat`
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--> $DIR/specializing-constness.rs:23:9
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LL | impl<T: Spec + Sup> A for T {
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| ^^^^
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error: aborting due to 4 previous errors; 1 warning emitted
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