>>> On 08.03.17 at 13:10, <andrew.coop...@citrix.com> wrote: > v{,u}comis{s,d}, and vcvt{,t}s{s,d}2si are two-operand instructions, while > vzero{all,upper} take no operands, so require vex.reg set to ~0 to avoid > #UD. > > Spotted while fuzzing with AFL > Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
Reviewed-by: Jan Beulich <jbeul...@suse.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel