PowerPC : GCC2 optimises better than GCC4???

[Mark Colby]

>>> Aha!  Yes, that'll probably be it.  It should be easy to fix cse to
>>> recognize those too.

>> I'm not familiar with the gcc source yet, but just in case I get the
>> time to look at this, could anyone give me a file/line ref to dive
>> into and examine?

> Would you believe cse.c?  :-)

Ha! I'll look before asking next time :-)

> I can't find the line without investigating further.

> Andrew.

> P.S.  This is a nontrivial task if you don't know gcc, but might be a
> good place for a beginner to start.  OTOH, might be hard: no way to
> know without digging.

Many thanks. I'll take a look.


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