> Here are the values that I currently use > for Pentium III or higher CPUs: > > -O3 -fomit-frame-pointer -mcpu=athlon -march=athlon \ > -malign-functions=4 -funroll-loops -fexpensive-optimizations \ > -fschedule-insns2 -mfancy-math-387 -pipe
I'm not sure about the practical behaviour, but theorically you shouldn't use -march=athlon for PIII. It could eventually lead to the use of 3dnow or others opcodes not supported by intel. -march=pentium would be safer for non-amd processors. _______________________________________________ mp3encoder mailing list [EMAIL PROTECTED] http://minnie.tuhs.org/mailman/listinfo/mp3encoder
