Function vec_sum2s

pub unsafe fn vec_sum2s(
    a: vector_signed_int,
    b: vector_signed_int,
) -> vector_signed_int

🔬This is a nightly-only experimental API. (stdarch_powerpc #111145)

Available on (PowerPC or PowerPC-64) and target feature altivec and PowerPC only.

Vector Sum Across Partial (1/2) Saturated