Function fiat_crypto::secp256k1_montgomery_32::fiat_secp256k1_montgomery_add

pub fn fiat_secp256k1_montgomery_add(
    out1: &mut fiat_secp256k1_montgomery_montgomery_domain_field_element,
    arg1: &fiat_secp256k1_montgomery_montgomery_domain_field_element,
    arg2: &fiat_secp256k1_montgomery_montgomery_domain_field_element
)

The function fiat_secp256k1_montgomery_add adds two field elements in the Montgomery domain.

Preconditions: 0 ≤ eval arg1 < m 0 ≤ eval arg2 < m Postconditions: eval (from_montgomery out1) mod m = (eval (from_montgomery arg1) + eval (from_montgomery arg2)) mod m 0 ≤ eval out1 < m