On Wed, Sep 13, 2017 at 04:48:54PM +0300, Valery Ushakov wrote: > On a typical cpu that would be the alignment of "long double" I guess. > (I haven't checked, but it looks like that's what TINY_MIN_2POW > ensures for "tiny" allocation).
Vector registers require 128 or even 256bit alignment. We have like most systems for a long time been guaranteeing 16 Bytes alignment. Joerg