Function extern_spec_Ord_u128_cmp 

pub fn extern_spec_Ord_u128_cmp(self_: &u128, rhs: &u128) -> Ordering

extern spec for u128::cmp

This is not a real function: its only use is for documentation.

terminates

ghost

ensures

result == (*self).deep_model().cmp_log((*rhs).deep_model())