On 08/03/2012 04:29 PM, Lennart Sorensen wrote:
I found gcc 4.3 was a great improvement over older versions for m68k (coldfire specificly). Much better optimization and handling of larger code sizes. We haven't bothered to move past 4.3.3 for coldfire yet although at some point we probably will.
I have no decent knowledge about Coldfire. I understand that Coldfire is a kind of RISK and has different ASM code, only providing that any 68K ASM instruction can rather easily translated into one or multiple Coldfire ASM codes. So a C compiler might optimize cold for Coldfire into a completely different instruction sequence than when optimizing for CPU32.
-Michael _______________________________________________ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
