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Re: [PATCH] GCSE after reload - resubmit (SPECint +1.5% fp -0.5%).


Roger Sayle <roger@eyesopen.com> wrote on 18/03/2004 20:34:04:


> Do you have any figures on how many partially redundant loads this
> change affects?  Presumably very few given the rare incidence of
> any problems.
>

The bellow line is taken from the reported measurements with the
patch submission.
(http://gcc.gnu.org/ml/gcc-patches/2004-02/msg01599.html)

                     Vanilla    gcse-after-reload patched
253.perlbmk             730         844   15.6%



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