> On Sep 6, 2022, at 2:45 PM, Stefan Reich <stefan.reich.maker.of.eye at googlemail.com> wrote: > > Ah thanks for the feedback. I assume I can't do much about this on my processor then as it's not, uh... AVX512VPOPCNTDQ-enabled. > Alas not. > (I'll make sure to brag about my AVX512VPOPCNTDQ-capable PC when I get one one day... :) > :-) Paul.