This should be optional architecture as you proposed in last message (i got Q9300 which does not support AVX, so i wish i would able to build SEE2 version without me needed to edit the UBT code).
Also i can’t view your commit, as you pull request are flooded with other commits and i can’t find yours, thats probably because you doing pull request on release branch and all master branch commits of others trying to flood in to it.