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| author | Thiago Macieira <thiago.macieira@intel.com> | 2018-09-13 22:57:30 -0700 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2018-09-15 20:55:25 +0000 |
| commit | d241616e412c9f33fbc4bffce8811aaab79313dd (patch) | |
| tree | 0ef938123a75bc844e6f2447e2be1eae0061d10a /header.LGPL-NOGPL2 | |
| parent | 6bb0cbc6865911c31f5edee7c24f270d265bd46d (diff) | |
AVX512 test: an intrinsic that GCC forgot to implement prior to GCC8
_mm512_mask_cvtepi32_storeu_epi8 is VPMOVDB (convert from 32-bit to 8-bit
with truncation) where the destination is a memory address, with an
OpMask register used to indicate which of the lanes in the vector to
store. Similarly, _mm512_mask_cvtepi16_storeu_epi8 is VPMOVWB (convert
from 16-bit o 8-bit), which is useful for UTF-16 to Latin1 conversion.
Change-Id: I8f261579aad648fdb4f0fffd15542ea306841ce6
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Diffstat (limited to 'header.LGPL-NOGPL2')
0 files changed, 0 insertions, 0 deletions