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Re: ping^3 [patch] [4.2 projects] vectorize strided accesses (4 patches)


> On Sunday 28 May 2006 13:11, Victor Kaplansky wrote:
> > http://gcc.gnu.org/ml//gcc-patches/2006-02/msg00941.html
> >
> > Support vectorization in the presence strided loads in the loop
>
> Hi Victor,
>
> That patch there, multitypes.patch2.txt, does not apply as-is to
> the trunk anymore.  Could you prepare and post an updated patch?
>
> Gr.
> Steven

Steven, I've made mistake in original "ping^3" note.
http://gcc.gnu.org/ml//gcc-patches/2006-02/msg00941.html actually points
to another set of 6 patches: "vectorize type conversions";
multitypes.patch2.txt is part of that set.

"vectorize type conversions" is waiting long time for a review as well
and need to be updated. I already have updated 1/6 and 2/6
and going to post them shortly in "[patch] [4.2 projects] vectorize
type conversions" mail thread.

This ping^3 is related to another patch enhancing autovectorizer
by ability to support vectorization in the presence of strided accesses:
      http://gcc.gnu.org/ml/gcc-patches/2006-03/msg01679.html

Most probably this patch should be updated as well, and I'll do it
immediately
after updating "vectorize type conversions" set of patches.

-- Victor



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