tests/ui/derives/derive-macro-const-default.rs


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// check-pass
#[derive(Clone, PartialEq, Debug)]
struct Example<T, const N: usize = 1usize>([T; N]);

fn main() {
    let a = Example([(); 16]);
    let b = a.clone();
    if a != b {
        let _c = format!("{:?}", a);
    }
}