Lines Matching defs:lsb
392 const __m128i t2 = _mm_and_si128(t1, kFE); // set lsb of each byte to zero
943 // (a + 2 * b + c + 2) >> 2 = (AB + BC + 1) >> 1 - (ab|bc)&lsb
945 // and ab = a ^ b, bc = b ^ c, lsb = (AC^BC)&1
953 const __m128i lsb = _mm_and_si128(_mm_xor_si128(ABCDEFGH, CDEFGH00), one);
954 const __m128i b = _mm_subs_epu8(a, lsb);
970 const __m128i lsb = _mm_and_si128(_mm_xor_si128(ABCDEFGH, CDEFGHH0), one);
971 const __m128i avg2 = _mm_subs_epu8(avg1, lsb);
991 const __m128i lsb = _mm_and_si128(_mm_xor_si128(IXABCD, ABCD0), one);
992 const __m128i avg2 = _mm_subs_epu8(avg1, lsb);
1043 const __m128i lsb = _mm_and_si128(_mm_xor_si128(JIXABCD__, LKJIXABCD), one);
1044 const __m128i avg2 = _mm_subs_epu8(avg1, lsb);
