mirror of https://github.com/rust-lang/rust
19 lines
470 B
Rust
19 lines
470 B
Rust
// Derived from `issue-87429`. A test that ensures that using bound vars in the
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// predicates in the param env when checking that an associated type satisfies
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// its bounds does not cause us to not be able to use the bounds on the parameters.
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//@ check-pass
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trait Family {
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type Member<'a, C: Eq>: for<'b> MyBound<'b, C>;
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}
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trait MyBound<'a, C> { }
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impl<'a, C: Eq> MyBound<'a, C> for i32 { }
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impl Family for () {
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type Member<'a, C: Eq> = i32;
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}
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fn main() {}
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