Function wrapping_square_fixed 

pub const fn wrapping_square_fixed<const LIMBS: usize>(
    uint: &UintRef,
) -> (Uint<LIMBS>, Limb)

Compute a wrapping square for a fixed-size argument. This method defers to the dynamic implementation, but inlining results in the selection of an efficient algorithm.

The limb count of uint must be LIMBS.