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// run-pass
// Ensure that we can do a destructuring bind of a fixed-size array,
// even when the element type has a destructor.
struct D { x: u8 }
impl Drop for D { fn drop(&mut self) { } }
fn main() {
fn d(x: u8) -> D { D { x: x } }
let d1 = foo([d(1), d(2), d(3), d(4)], 1);
let d3 = foo([d(5), d(6), d(7), d(8)], 3);
assert_eq!(d1.x, 2);
assert_eq!(d3.x, 8);
}
fn foo([a, b, c, d]: [D; 4], i: usize) -> D {
match i {
0 => a,
1 => b,
2 => c,
3 => d,
_ => panic!("unmatched"),
}
}
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