new unroller vs ppc

Richard Henderson rth@redhat.com
Mon Apr 7 20:20:00 GMT 2003


On Mon, Apr 07, 2003 at 12:39:38AM +0200, Zdenek Dvorak wrote:
> I think the correct solution is to split pre/post modify transformation
> out of flow.c (relatively easy, I have the patch somewhere), to run it
> before cse and to cancel this code.

I don't believe that will work; cse is not prepared for
autoinc operands, iirc.



r~



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