File: box.rs

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rustc 1.87.0%2Bdfsg1-1
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//@ run-pass
//@ revisions: current next
//@ ignore-compare-mode-next-solver (explicit revisions)
//@[current] compile-flags: -C opt-level=0
//@[next] compile-flags: -Znext-solver -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}");
}