[Issue 18865] Add x86 SIMD Intrinsics to druntime

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=18865

ponce <aliloko at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |aliloko at gmail.com

--- Comment #1 from ponce <aliloko at gmail.com> ---
intel-intrinsics has equivalent for:
  mmintrin.h
  xmmintrin.h
  emmintrin.h
  pmmintrin.h

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