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Missing 8-bit vector type aliases and asociated min/max calls #240

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Missing 8-bit vector type aliases and asociated min/max calls #240

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Lilolbet
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@Lilolbet Lilolbet commented Apr 4, 2019

Hi, porting a project over from the now defunct boost::simd proposal and found that a few things were missing.

Overall the pull consist of the following:

  • added aliases for 8bit vector types in SSE/AVX headers
  • added missing min/max functions for 8bit vector types in SSE/AVX code paths
  • moves math related functions from vector to math header in SSE (to make it more consistent with AVX organization)

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@Lilolbet
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I further extended 8-bit functionality since I found more missing functions when continuing the project porting.
Changes can be found in the cloned repository. This pull request can be closed and a new on opened up if you are interested in the addition of 8-bit support in 1.4.x branches.

@Lilolbet
Add MSVC overloads for AVX2 8-byte vectors
a4be2df
@Lilolbet
Added schar/uchar for SSE2
a75cab3 
- expanded vectorhelper.h specilizations
- added minor missing functions in intrinsics.h
- msvc overloads in detail.h
- extended one data types in const_data.h
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