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Groups > comp.programming > #4632
| From | Ramine <ramine@1.1> |
|---|---|
| Newsgroups | comp.programming, comp.programming.threads |
| Subject | To Melzzzzz |
| Date | 2014-06-28 15:51 -0700 |
| Organization | A noiseless patient Spider |
| Message-ID | <longtm$bkp$1@dont-email.me> (permalink) |
Cross-posted to 2 groups.
Hello, I have looked at your matrix multiplication using SSE2 and AVX that you have posted on assembler.x86 forum, i just wanted to tell you that you don't need to write it in assembler, cause GCC do auto-vectorize the floating point calculation and it auto-vectorize also the Matrix multiplication even at -O1 optimization... and GCC do auto-vectorize beautifully since the GCC auto-vectorization have given a good results on scimark2 benchmark too. Thank you, Amine Moulay Ramdane.
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To Melzzzzz Ramine <ramine@1.1> - 2014-06-28 15:51 -0700
Re: To Melzzzzz Melzzzzz <mel@zzzzz.invalid> - 2014-06-29 04:10 +0200
Re: To Melzzzzz Ramine <ramine@1.1> - 2014-06-29 10:33 -0700
Re: To Melzzzzz Melzzzzz <mel@zzzzz.com> - 2014-06-29 16:39 +0200
Re: To Melzzzzz Ramine <ramine@1.1> - 2014-06-29 10:47 -0700
Re: To Melzzzzz Melzzzzz <mel@zzzzz.com> - 2014-06-29 17:00 +0200
Re: To Melzzzzz Ramine <ramine@1.1> - 2014-06-29 11:14 -0700
Re: To Melzzzzz Melzzzzz <mel@zzzzz.com> - 2014-06-29 17:20 +0200
Re: To Melzzzzz Ramine <ramine@1.1> - 2014-06-29 11:23 -0700
Re: To Melzzzzz Melzzzzz <mel@zzzzz.com> - 2014-06-29 17:31 +0200
Re: To Melzzzzz Ramine <ramine@1.1> - 2014-06-29 11:32 -0700
Re: To Melzzzzz Ramine <ramine@1.1> - 2014-06-29 11:38 -0700
Re: To Melzzzzz Ramine <ramine@1.1> - 2014-06-29 10:41 -0700
Re: To Melzzzzz Melzzzzz <mel@zzzzz.invalid> - 2014-06-29 16:46 +0200
Re: To Melzzzzz Ramine <ramine@1.1> - 2014-06-29 10:54 -0700
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