16 lines
268 B
Rust
16 lines
268 B
Rust
// check-pass
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// issue: 116794
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// Uncaptured lifetimes should not be required to be live.
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struct Invariant<T>(*mut T);
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fn opaque<'a: 'a>(_: &'a str) -> Invariant<impl Sized> {
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Invariant(&mut ())
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}
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fn main() {
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let x = opaque(&String::new());
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drop(x);
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}
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