# Function vec_gfmsum_accum_128

Source

    pub unsafe fn vec_gfmsum_accum_128(
        a: vector_unsigned_long_long,
        b: vector_unsigned_long_long,
        c: vector_unsigned_char,
    ) -> vector_unsigned_char

🔬This is a nightly-only experimental API. (`stdarch_s390x` #135681)
Available on s390x and target feature `vector` only.
Expand description

Vector Galois Field Multiply Sum and Accumulate 128-bits