[fftw] - Disable SSE2/AVX on x86(32) as we support Pentium Pro as base - SSE2 only arrived with P-4 - https

Susi Lehtola jussilehtola at fedoraproject.org
Fri Jul 4 15:50:01 UTC 2014


On Fri,  4 Jul 2014 10:54:38 +0000 (UTC)
Peter Robinson <pbrobinson at fedoraproject.org> wrote:

> commit 5e1dd963bd00d0fdfbb1e5bc7b1b71a7e79bf707
> Author: Peter Robinson <pbrobinson at gmail.com>
> Date:   Fri Jul 4 11:54:36 2014 +0100
> 
>     - Disable SSE2/AVX on x86(32) as we support Pentium Pro as base
>     - SSE2 only arrived with P-4
>     - https://fedoraproject.org/wiki/Features/F12X86Support
>     - Fix ARM macro

Uhm, fftw does have runtime detection AFAIK. Same for Neon on ARM.

Susi


More information about the scm-commits mailing list