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Re: [PATCH] Unrolling addressing optimization (re-submission)


Hello,

> Indeed the optimization is not been applied in many frequent cases which 
> involves simple array access . (with or without your latest patch)
> As we tested on various benchmarks our patch finds many opportunities
>  to apply this optimization.

also, could you please get some benchmark results from other
architectures than ppc (especially from x86; you approach seems to produce
worse code here than what we get with -fweb, and I would like to have
this either confirmed or rejected).

Zdenek


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