一、资料链接
Guide ：
http://www.heenes.de/ro/material/arm/DEN0018A_neon_programmers_guide_en.pdf
csdn博文1，基础案例：
https://blog.csdn.net/kakasxin/article/details/103912832?
csdn博文2，内部函数：
https://blog.csdn.net/emsoften/article/details/51718763
csdn博文3，NEON指令集释义：
https://blog.csdn.net/qq_20880415/article/details/101290987?
B站视频教程：
https://www.bilibili.com/video/BV1GJ411x7XW/?spm_id_from=333.337.search-card.all.click&vd_source=94fb66bfda46a1bf49604d3a849dc5f8
二、可能用到的编译指令
gcc:
gcc filename.c -mfpu=neon
)
