Function vec_gfmsum_128

pub unsafe fn vec_gfmsum_128(
    a: vector_unsigned_long_long,
    b: vector_unsigned_long_long,
) -> vector_unsigned_char

🔬This is a nightly-only experimental API. (stdarch_s390x #135681)

Available on s390x and target feature vector only.

Vector Galois Field Multiply Sum 128-bits