Ooops, that code is supposed to bre turned off in the field. It appears your CPU has some limited AVX512
capabilities, but not enough for my test code. It also shows my test code did not screen properly for
the correct features. But as I said that code should never have been enabled in the release.
A small code edit in avxdefs.h will fix that. Find the follwing code near the bottom of the file and
change "#if 1" to "#if 0". It'll be fixed in the next release.
#if 1
//////////////////////////////////////////////////
//
// Compile test.
//
// Code to test that macros compile.
yeap, that did the trick for me.