#![feature(unsized_tuple_coercion)] | |
static mut DROP_RAN: isize = 0; | |
struct Foo; | |
impl Drop for Foo { | |
fn drop(&mut self) { | |
unsafe { DROP_RAN += 1; } | |
} | |
} | |
pub fn main() { | |
{ | |
let _x: Box<(i32, [Foo])> = Box::<(i32, [Foo; 3])>::new((42, [Foo, Foo, Foo])); | |
} | |
unsafe { | |
assert_eq!(DROP_RAN, 3); | |
} | |
} |