Porting architecture specific intrinsics
Introduction
Code Migration to Arm
Use sse2neon to port code to Arm
Use SIMD Everywhere to port code to Arm
Find intrinsics in large code bases
Review
Next Steps

  Log an issue

  Fork and edit

  Discuss on Discord

What you've learned

You should now know how to:

  • Understand what intrinsics are and how to find them in code
  • Evaluate options and use header-only libraries to port architecture specific intrinics to Arm

Knowledge Check

Does SIMD Everywhere work to port AVX512 to Arm Neon?

When porting code to Arm Neon, SSE intrinsics must be re-written to use NEON intrinsics


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