24 lines
434 B
Rust
24 lines
434 B
Rust
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// check-fail
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// known-bug: #89196
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// Should pass, but we normalize and check bounds before we resolve the generics
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// of the function (which we know because of the return type).
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trait Trait<'a> {
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type Out;
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}
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impl<'a, T> Trait<'a> for T {
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type Out = T;
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}
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fn weird_bound<X>() -> X
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where
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for<'a> X: Trait<'a>,
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for<'a> <X as Trait<'a>>::Out: Copy
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{ todo!() }
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fn main() {
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let _: () = weird_bound();
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}
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