>>> On 11.05.15 at 17:15, <konrad.w...@oracle.com> wrote: > On Fri, May 08, 2015 at 01:08:05PM +0100, Jan Beulich wrote: >> 1- or 2-byte operations never alter the high halves of registers. >> > > That is impressive. How possibly did you spot this? > > Was it due to reviewing some other code that got you looking > at this?
Yes, while reviewing the patches from Roger (or rather investigating the need to revert). Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
