On 11/23/2011 07:35 AM, Rainer Orth wrote: > Richard Henderson <r...@redhat.com> writes: > >> But why don't we just change the default 64-bit target to have this enabled? >> I somehow doubt that there are many people that have those very first >> machines that didn't have this feature... > > I just saw that we still have them in large numbers...
Which suggests that the -mcx16 change by itself is wrong, we also need to check for that cpuid bit in the sync_int_128 test. r~
