On 12/19/2016 11:55 AM, Andrew Cooper wrote: > Use memcpy() rather than individual writes with explicit casts. The > __builtin_memcpy() wrapper does a better job at combining adjacent writes into > a larger word size. > > This results in better generated assembly. No functional change. > > Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
Reviewed-by: Boris Ostrovsky <boris.ostrov...@oracle.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
