On 10/10/14 11:39, Uros Bizjak wrote:
No objection. In fact, after reading everything it's pretty obvious to me
that a /u MEM must be considered as potentially conflicting with writes that
are implemented as RMW sequences to deal with the lack of byte access
support.
Thanks, I went ahead and commit the patch to SVN mainline. I wonder,
if they should be also committed to release branches?
Do we have anything other than the ancient alphas that don't have byte
access and thus have to generate the RMW sequences? If it's just the
ancient alphas, I wouldn't bother.
jeff
