rust/tests/ui/box/new-box-syntax.rs

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// run-pass
// pretty-expanded FIXME #23616
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
#![allow(dead_code, unused_variables)]
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// Tests that the new `box` syntax works with unique pointers.
use std::boxed::Box;
struct Structure {
x: isize,
y: isize,
}
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pub fn main() {
let y: Box<isize> = Box::new(2);
let b: Box<isize> = Box::new(1 + 2);
let c = Box::new(3 + 4);
let s: Box<Structure> = Box::new(Structure {
x: 3,
y: 4,
});
}