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v3.17.1

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This commit is contained in:
Jay D Dee
2021-07-26 15:01:37 -04:00
parent 92b3733925
commit 9b905fccc8
33 changed files with 889 additions and 565 deletions
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19
simd-utils/simd-128.h
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@@ -237,6 +237,25 @@ static inline void memset_128( __m128i *dst, const __m128i a, const int n )
static inline void memcpy_128( __m128i *dst, const __m128i *src, const int n )
{ for ( int i = 0; i < n; i ++ ) dst[i] = src[i]; }
#if defined(__AVX512VL__)
// a ^ b ^ c
#define mm128_xor3( a, b, c ) \
_mm_ternarylogic_epi64( a, b, c, 0x96 )
// a ^ ( b & c )
#define mm128_xorand( a, b, c ) \
_mm_ternarylogic_epi64( a, b, c, 0x78 )
#else
#define mm128_xor3( a, b, c ) \
_mm_xor_si128( a, _mm_xor_si128( b, c ) )
#define mm128_xorand( a, b, c ) \
_mm_xor_si128( a, _mm_and_si128( b, c ) )
#endif
//
// Bit rotations