21 lines
469 B
Rust
21 lines
469 B
Rust
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// FIXME: Investigate why `self_lifetime.rs` is check-pass but this isn't.
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// edition:2018
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#![feature(async_await)]
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struct Foo<'a>(&'a ());
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impl<'a> Foo<'a> {
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async fn foo<'b>(self: &'b Foo<'a>) -> &() { self.0 }
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//~^ ERROR missing lifetime specifier
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//~| ERROR cannot infer an appropriate lifetime
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}
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type Alias = Foo<'static>;
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impl Alias {
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async fn bar<'a>(self: &Alias, arg: &'a ()) -> &() { arg }
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//~^ ERROR lifetime mismatch
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}
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fn main() {}
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