15 lines
311 B
Rust
15 lines
311 B
Rust
trait Trait<'a> {}
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impl<T> Trait<'_> for T {}
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fn whatever() -> impl for<'a> Trait<'a> + for<'b> Trait<'b> {}
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fn whatever2() -> impl for<'c> Fn(&'c ()) {
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|_: &()| {}
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}
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fn main() {
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let x: u32 = whatever();
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//~^ ERROR mismatched types
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let x2: u32 = whatever2();
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//~^ ERROR mismatched types
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}
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