Re: instruction ordering

[Segher Boessenkool <segher@xxxxxxxxxxxxxxxxxxx>]

> > > My question has the assembly ordering for the 405 and 440 been
> > > optimised?
>
> Eljay...
> > When you use the GCC compiler, are you using the -mtune flag to  
> > specify
> > which CPU you want to optimize for?
>
> Or the -march flag, which implies -mtune.  (Sorry if I was unclear  
> when I
> just said -mtune.)

You mean -mcpu= .


Segher