Speed Impact experiment on GCJ
Andrew Haley
aph@redhat.com
Wed Feb 15 19:28:00 GMT 2006
Andrew Pinski writes:
> >
> > >>>>> "Andrew" == Andrew Haley <aph@redhat.com> writes:
> >
> > Andrew> For what it's worth, I was quite suprised that gcj didn't spot the
> > Andrew> same opportunity. Maybe this is part of the value range propagation
> > Andrew> optimizations that aren't yet in core gcc.
> >
> > Yeah, I'm surprised too.
> > Maybe file it in bugzilla for later testing?
>
> Huh? It does produce good code on the mainline
> without a loop:
OK, good. Blink and gcc gets better...
Andrew.
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