On 29/01/16 10:27, Jan Beulich wrote: > The packed attribute was pointlessly used here - there are no > misaligned fields, and hence even if the attribute took effect, it > would at best lead to the compiler generating worse code. > > At the same time specify the required alignment of the fpu_sse sub- > structure, such that the various typeof() uses on that field obtain > pointers to properly aligned memory (knowledge which a compiler may > want to make use of). > > Also add suitable build-time checks. > > Signed-off-by: Jan Beulich <jbeul...@suse.com>
Reviewed-by: Andrew Cooper <andrew.coop...@citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
