------- Comment #5 from pinskia at gmail dot com 2009-11-08 19:57 ------- Subject: Re: Code optimized for AMD Geode is slower than generic
Sent from my iPhone On Nov 8, 2009, at 11:52 AM, "rootkit85 at yahoo dot it" <gcc-bugzi...@gcc.gnu.org > wrote: > > > ------- Comment #4 from rootkit85 at yahoo dot it 2009-11-08 19:52 > ------- > # cat /proc/cpuinfo > processor : 0 > vendor_id : AuthenticAMD > cpu family : 5 > model : 10 > model name : Geode(TM) Integrated Processor by AMD PCS > stepping : 2 > cpu MHz : 498.060 > cache size : 128 KB > fdiv_bug : no > hlt_bug : no > f00f_bug : no > coma_bug : no > fpu : yes > fpu_exception : yes > cpuid level : 1 > wp : yes > flags : fpu de pse tsc msr cx8 sep pge cmov clflush mmx > mmxext > 3dnowext 3dnow Since it has cmov this is not a real geode :). > bogomips : 996.12 > clflush size : 32 > cache_alignment : 32 > address sizes : 32 bits physical, 32 bits virtual > power management: > > # CFLAGS='-march=native' ./dry.c > Dhrystones per Second: 715308 > > > -- > > > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41989 > -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41989
