Modern Parallel Programming with C++ and Assembly Language: X86 SIMD Development Using AVX, AVX2, and AVX-512

© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2022

D. KusswurmModern Parallel Programming with C++ and Assembly Languagehttps://doi.org/10.1007/978-1-4842-7918-2_19

19. SIMD Usage and Optimization Guidelines

Daniel Kusswurm¹  

(1)

Geneva, IL, USA

 

Congratulations if you have made it this far. I hope that your x86-AVX SIMD journey has been informative and worthwhile. I would like to conclude this book with a chapter that briefly discusses some guidelines and techniques for x86-AVX SIMD usage and code optimization. The first section presents a few guidelines for x86-AVX SIMD software development. This section also outlines a few factors that you should consider regarding the use of C++ SIMD intrinsic functions ...