Interleaved access in GCC vectorization

Ira Rosen IRAR@il.ibm.com
Wed Mar 5 06:54:00 GMT 2008



gcc-help-owner@gcc.gnu.org wrote on 04/03/2008 16:02:10:

> Hi,
> while studying non-unit stride access from paper "Auto-vectorization of
> Interleaved Data for SIMD" by Dorit Nuzman, Ira Rosen, Ayal Zaks, I found
> that these functions are not in latest release of GCC (GCC-4.2.3). If so
> then when will they be included?

Vectorization of interleaved data is implemented in GCC 4.3.

Ira

> any pointer regarding this will be of great use for me.
> Thanks in advance.
>
> --jaishri



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