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23 lines
386 B
Rust
23 lines
386 B
Rust
// run-pass
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#![allow(dead_code)]
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#![allow(non_camel_case_types)]
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// pretty-expanded FIXME #23616
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trait hax {
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fn dummy(&self) { }
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}
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impl<A> hax for A { }
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fn perform_hax<T: 'static>(x: Box<T>) -> Box<dyn hax+'static> {
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Box::new(x) as Box<dyn hax+'static>
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}
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fn deadcode() {
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perform_hax(Box::new("deadcode".to_string()));
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}
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pub fn main() {
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perform_hax(Box::new(42));
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}
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