On 10/06/2012 05:30 AM, Paolo Bonzini wrote: > Make gen_compute_eflags_z and gen_compute_eflags_s able to compute the > inverted condition, and use this in gen_setcc_slow_T0. We cannot do it > yet in gen_compute_eflags_c, but prepare the code for it anyway. It is > not worthwhile for PF, as usual. > > shr+and+xor could be replaced by and+setcond. I'm not doing it yet. > > Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Reviewed-by: Richard Henderson <r...@twiddle.net> r~
