On Fr, 2014-11-14 at 11:02 -0800, Cong Wang wrote: > > I am wondering, compare with alternative call, how slower is just > testing > cpu_has_xmm4_2?
I can test, but cpu_has_xmm4_2 expands into quite some code. I don't know if indirect function call or a test of this flag is faster. I'll test this. Bye, Hannes _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
