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- To: eigen <eigen@xxxxxxxxxxxxxxxxxxx>
- Subject: Re: [eigen] Eigen AVX support - first steps
- From: Gael Guennebaud <gael.guennebaud@xxxxxxxxx>
- Date: Wed, 15 May 2013 23:32:01 +0200
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Hi,
On Wed, Apr 24, 2013 at 10:28 PM, Rohit Garg <rpg.314@xxxxxxxxx> wrote:
> So, to summarize, the next steps are
>
> 1) fix up the remaining intrinsics
> 2) patch the SSE detection to select AVX first.
> 3) make pload, pstore work with 16 bytes alignment for now, (ie unaligned.)
> 4) start with some unit tests.
>
> Anything I missed?
>
sorry for late reply but that sounds like a good plan.
then:
5) add support for 32 bytes alignment
6) revert step 3)
gael
>
> On Tue, Apr 16, 2013 at 4:44 PM, Gael Guennebaud <gael.guennebaud@xxxxxxxxx>
> wrote:
>>
>> On Tue, Apr 16, 2013 at 8:33 PM, Rohit Garg <rpg.314@xxxxxxxxx> wrote:
>> > m128d_f64
>>
>> This member is defined with MSVC only. In general we use the _mm_cvts*
>> intrinsics.
>>
>> gael
>>
>>
>
>
>
> --
> Rohit Garg
>
> http://rpg-314.blogspot.com/
>
> Graduate Student
> Applied and Engineering Physics
> Cornell University