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45 lines
2.6 KiB
Plaintext
45 lines
2.6 KiB
Plaintext
error[E0412]: cannot find type `Missing` in this scope
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--> $DIR/issue-118950-root-region.rs:19:55
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LL | impl<T> Overlap<for<'a> fn(Assoc<'a, T>)> for T where Missing: Overlap<T> {}
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| ^^^^^^^ not found in this scope
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warning: the feature `lazy_type_alias` is incomplete and may not be safe to use and/or cause compiler crashes
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--> $DIR/issue-118950-root-region.rs:5:12
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LL | #![feature(lazy_type_alias)]
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| ^^^^^^^^^^^^^^^
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= note: see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
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= note: `#[warn(incomplete_features)]` on by default
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error[E0277]: the trait bound `*const T: ToUnit<'a>` is not satisfied
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--> $DIR/issue-118950-root-region.rs:14:21
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LL | type Assoc<'a, T> = <*const T as ToUnit<'a>>::Unit;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `ToUnit<'a>` is not implemented for `*const T`
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help: this trait has no implementations, consider adding one
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--> $DIR/issue-118950-root-region.rs:8:1
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LL | trait ToUnit<'a> {
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| ^^^^^^^^^^^^^^^^
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WARN rustc_infer::infer::relate::generalize may incompletely handle alias type: AliasTy { args: ['^0.Named(DefId(0:15 ~ issue_118950_root_region[d54f]::{impl#1}::'a), "'a"), ?1t], def_id: DefId(0:8 ~ issue_118950_root_region[d54f]::Assoc) }
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WARN rustc_infer::infer::relate::generalize may incompletely handle alias type: AliasTy { args: ['^0.Named(DefId(0:15 ~ issue_118950_root_region[d54f]::{impl#1}::'a), "'a"), ?1t], def_id: DefId(0:8 ~ issue_118950_root_region[d54f]::Assoc) }
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WARN rustc_infer::infer::relate::generalize may incompletely handle alias type: AliasTy { args: ['^0.Named(DefId(0:15 ~ issue_118950_root_region[d54f]::{impl#1}::'a), "'a"), ?1t], def_id: DefId(0:8 ~ issue_118950_root_region[d54f]::Assoc) }
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WARN rustc_infer::infer::relate::generalize may incompletely handle alias type: AliasTy { args: ['^0.Named(DefId(0:15 ~ issue_118950_root_region[d54f]::{impl#1}::'a), "'a"), ?1t], def_id: DefId(0:8 ~ issue_118950_root_region[d54f]::Assoc) }
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error[E0119]: conflicting implementations of trait `Overlap<fn(_)>` for type `fn(_)`
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--> $DIR/issue-118950-root-region.rs:19:1
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LL | impl<T> Overlap<T> for T {}
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| ------------------------ first implementation here
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LL |
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LL | impl<T> Overlap<for<'a> fn(Assoc<'a, T>)> for T where Missing: Overlap<T> {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `fn(_)`
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error: aborting due to 3 previous errors; 1 warning emitted
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Some errors have detailed explanations: E0119, E0277, E0412.
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For more information about an error, try `rustc --explain E0119`.
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