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22 lines
304 B
Rust
22 lines
304 B
Rust
// run-pass
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#![allow(dead_code)]
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// pretty-expanded FIXME #23616
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trait Aaa { fn dummy(&self) { } }
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impl<'a> Aaa for &'a mut (dyn Aaa + 'a) {}
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struct Bar<'a> {
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writer: &'a mut (dyn Aaa + 'a),
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}
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fn baz(_: &mut dyn Aaa) {
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}
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fn foo<'a>(mut bar: Bar<'a>) {
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baz(&mut bar.writer);
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}
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fn main() {
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}
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