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// run-pass
// Repeating a *constant* of non-Copy type (not just a constant expression) is already stable.
const EMPTY: Vec<i32> = Vec::new();
pub fn bar() -> [Vec<i32>; 2] {
[EMPTY; 2]
}
struct Bomb;
impl Drop for Bomb {
fn drop(&mut self) {
panic!("BOOM!");
}
}
const BOOM: Bomb = Bomb;
fn main() {
let _x = bar();
// Make sure the destructor does not get called for empty arrays. `[CONST; N]` should
// instantiate (and then later drop) the const exactly `N` times.
let _x = [BOOM; 0];
}
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