rust/tests/ui/dyn-star/box.rs

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2022-10-04 00:35:03 +00:00
// run-pass
// compile-flags: -C opt-level=0
#![feature(dyn_star)]
#![allow(incomplete_features)]
use std::fmt::Display;
fn make_dyn_star() -> dyn* Display {
Box::new(42) as dyn* Display
}
fn main() {
let x = make_dyn_star();
println!("{x}");
}