This article describes the instructions provided by Neon for rearranging data within vectors. Previous articles in this series:

• Part 1: Loads and Stores 
• Part 2: Dealing with Leftovers
• Part 3: Matrix Multiplication
• Part 4: Shifting Left and Right

In…

In part 1 of this series on Neon about loads and stores we looked at transferring data between the Neon processing unit and memory. In this post, we deal with an often encountered problem: input data that is not a multiple of the length of the vectors…

Arm's Neon technology is a 64/128-bit hybrid SIMD architecture designed to accelerate the performance of multimedia and signal processing applications, including video encoding and decoding, audio encoding and decoding, 3D graphics, speech and image…