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v3.12.8

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Jay D Dee
2020-04-09 12:56:18 -04:00
parent fb9163185a
commit e96a6bd699
73 changed files with 462 additions and 625 deletions
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9
simd-utils/simd-256.h
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@@ -442,16 +442,19 @@ static inline void memcpy_256( __m256i *dst, const __m256i *src, const int n )
#define mm256_ror128_32( v ) _mm256_shuffle_epi32( v, 0x39 )
#define mm256_rol128_1x32( v ) _mm256_shuffle_epi32( v, 0x93 )
#define mm256_rol128_32( v ) _mm256_shuffle_epi32( v, 0x93 )
// Rotave each 128 bit lane by c elements.
#define mm256_ror128_x8( v, c ) _mm256_alignr_epi8( v, v, c )
/*
// Rotate each 128 bit lane by c elements.
#define mm256_ror128_8( v, c ) \
_mm256_or_si256( _mm256_bsrli_epi128( v, c ), \
_mm256_bslli_epi128( v, 16-(c) ) )
#define mm256_rol128_8( v, c ) \
_mm256_or_si256( _mm256_bslli_epi128( v, c ), \
_mm256_bsrli_epi128( v, 16-(c) ) )
*/
// Rotate elements in each 64 bit lane