On Wed, 2008-07-30 at 15:06 +1000, Michael Ellerman wrote: > > + > > +/* > > + * The performance critical leaf functions are made noinline otherwise gcc > > + * inlines everything into a single function which results in too much > > + * register pressure. > > + */ > > This strikes me as something that is liable to change for compiler > version n+1, or n with -fsomething - and might leave us shooting > ourselves in the foot, just a thought. >
Not that much I'd say... In fact, I wouldn't be too worried on powerpc, I wonder if that comment is stale from the x86 variant :-) Nick ? Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
