topic Missing staticlib/ AVX headers in Intel® Integrated Performance Primitives

Missing staticlib/ AVX headers

Arkadi — Sun, 20 Mar 2011 20:17:34 GMT

Hi!

I know, that "How to call Intel AVX based code with Intel IPP version 6.1" [1] recommends to create ipp_g9/e9.h headers manually, but it looks like an omission the tools/staticlib/ headers for Sandy Bridge are still not present in latest IPP 7.0 update 2...?

Could you also please clarify the status of px and mx cores in IPP 7.0?

[1] http://software.intel.com/en-us/articles/How-to-call-AVX-based-code-in-IPP-v-6-1/

Missing staticlib/ AVX headers

Vladimir_Dudnik — Sun, 20 Mar 2011 20:25:02 GMT

Hello,

IPP 6.1 has support AVX optimization before actual hardware launch, that was a reason some specific steps to call AVX code in 6.1 version.

In IPP 7.0 AVX code will be dispatched automatically and transparent for you.

PX and MX libraries are available as a separate download in IPP 7.0.

Regards,
Vladimir

Missing staticlib/ AVX headers

Arkadi — Sun, 20 Mar 2011 20:48:51 GMT

I want to use staticlib/ for AVX, is it possible?

If yes, then how?

Missing staticlib/ AVX headers

Chao_Y_Intel — Mon, 21 Mar 2011 06:46:21 GMT

Hello,

In 7.0.2, the header file is similar with p8/w7 library, it need define it as g9 (32 bit), or e9 ( 64 bit) function:

....

#define ippgDFTFwd_CToC_10_32fc g9_ippgDFTFwd_CToC_10_32fc

#define ippgDFTFwd_CToC_10_64fc g9_ippgDFTFwd_CToC_10_64fc

...

Thanks,
Chao