> Typically very long latency and poor throughput. Recently I have been investigating what operations modern compilers for modern CPUs can optimize. I fond, th

> Typically very long latency and poor throughput. Recently I have been investigating what operations modern compilers for modern CPUs can optimize. I fond, that for floating-point types there are vector division instructions (which compilers use if they can vectorize), but for integers there are still only scalar instructions. It's unclear for me why no vector instructions exist for such basic arithmetic.