[pbsd]

All the author had to to was to add '-march=native' or '-march=core-avx2' to the compiler command line: http://goo.gl/H4f62I

[jevinskie]

Clang 3.7.0 (experimental) + -march=skylake gives you AVX512. zmm all the way, baby! 256 bytes processed in the inner loop!

[pantalaimon]

But what gives me a Skylake CPU?

[duskwuff]

A time machine, or a job working at Intel? :)