On Sun, 18 Jan 2015 20:28:27 -0600 Gordon Pettey <petteyg...@gmail.com> wrote:
> > > Because Intel and AMD support it via different cpuinfo feature names. > It is popcnt on Intel, and abm on AMD. The description of the flag > should also mention that it is included in feature "abm" on AMD CPUs > (and Intel CPUs, but since they list popcnt separately, too, that > might be confusing). That's probably not quite correct. I have both of them in /proc/cpuinfo on AMD Phenom II CPU.