Function extern_spec_BitXor_u128__ref_u128_bitxor 

pub fn extern_spec_BitXor_u128__ref_u128_bitxor(self_: &u128, rhs: u128) -> u128

extern spec for <&u128 as BitXor<u128>>::bitxor

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

ghost

ensures

result == *self $op rhs