Please support ARM/aarch64

[mcelhennyi]

Currently I am trying to build this library for ARM/aarch64. I am having several issues.
#include <immintrin.h>
#include <mm_malloc.h>
So far are the two issues I have seen .

Pretty much anything that includes a mm*() call is an issue.

Are there any plans to add support for ARM/aarch64 in the future? I would like to use this library on a jetson product.

A potentially helpful link: https://forums.foundationdb.org/t/arm-support-for-foundationdb/68/7

[mcelhennyi]

from the link above I stumbled upon this link https://github.com/nemequ/simde which is a similar library but it is more inclusive. I have done some preliminary changes and have been able to build it, but I am unsure on the accuracy of my translation as I do not know much about SIMD.

[mcelhennyi]

I have made the needed changes here #136

[pabs3]

Fixing this issue will also fix #316 too if SIMDe is used to fix it.