// MIR for `assert_nonzero` after built

fn assert_nonzero(_1: i32) -> () {
    let mut _0: ();

    bb0: {
        switchInt(copy _1) -> [0: bb1, otherwise: bb2];
    }

    bb1: {
        unreachable;
    }

    bb2: {
        return;
    }
}