mirror of https://github.com/rust-lang/rust.git
18 lines
382 B
Rust
18 lines
382 B
Rust
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//@ known-bug: #124340
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#![feature(anonymous_lifetime_in_impl_trait)]
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trait Producer {
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type Output;
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fn produce(self) -> Self::Output;
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}
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trait SomeTrait<'a> {}
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fn force_same_lifetime<'a>(_x: &'a i32, _y: impl SomeTrait<'a>) {
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unimplemented!()
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}
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fn foo<'a>(s: &'a i32, producer: impl Producer<Output: SomeTrait<'_>>) {
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force_same_lifetime(s, producer.produce());
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}
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