src/test/ui/consts/const_let_irrefutable.rs

// build-pass (FIXME(62277): could be check-pass?)

fn main() {}

const fn tup((a, b): (i32, i32)) -> i32 {
    a + b
}

const fn array([a, b]: [i32; 2]) -> i32 {
    a + b
}