inline float64x4_t dot(const float64x4_t ymm1, const float64x4_t ymm2) { float64x4_t mul0 = _mm256_mul_pd(ymm1, ymm2); float64x4_t hadd0 = _mm256_hadd_pd(mul0, mul0); float64x2_t ext0 = _mm256_extractf128_pd(hadd0, 0); float64x2_t ext1 = _mm256_extractf128_pd(hadd0, 1); float64x2_t add0 = _mm_add_pd(ext0, ext1); return _mm256_broadcast_pd(&add0); }
inline float64x4_t mat4_mul_vec4(const float64x4_t ymm[4], const float64x4_t ymm_v) { float64x4_t perm0 = _mm256_permute_pd(ymm_v, 0x0); // x x y y float64x4_t perm1 = _mm256_permute_pd(ymm_v, 0xF); // z z w w float64x4_t bcast0 = _mm256_broadcast_pd(&_mm256_extractf128_pd(perm0, 0)); // x x x x float64x4_t bcast1 = _mm256_broadcast_pd(&_mm256_extractf128_pd(perm0, 1)); // y y y y float64x4_t bcast2 = _mm256_broadcast_pd(&_mm256_extractf128_pd(perm1, 0)); // z z z z float64x4_t bcast3 = _mm256_broadcast_pd(&_mm256_extractf128_pd(perm1, 1)); // w w w w float64x4_t mul0 = _mm256_mul_pd(ymm[0], bcast0); float64x4_t mul1 = _mm256_mul_pd(ymm[1], bcast1); float64x4_t mul2 = _mm256_mul_pd(ymm[2], bcast2); float64x4_t mul3 = _mm256_mul_pd(ymm[3], bcast3); float64x4_t add0 = _mm256_add_pd(mul0, mul1); float64x4_t add1 = _mm256_add_pd(mul2, mul3); float64x4_t add2 = _mm256_add_pd(add0, add1); return add2; }
void static avx_test (void) { union256d u; union128d s; double e [4]; s.x = _mm_set_pd(24.43, 68.346); u.x = _mm256_broadcast_pd (&s.x); e[0] = e[2] = s.a[0]; e[1] = e[3] = s.a[1]; if (check_union256d (u, e)) abort (); }
static void mb_lpf_horizontal_edge_w_avx2_16(unsigned char *s, int p, const unsigned char *_blimit, const unsigned char *_limit, const unsigned char *_thresh) { __m128i mask, hev, flat, flat2; const __m128i zero = _mm_set1_epi16(0); const __m128i one = _mm_set1_epi8(1); __m128i p7, p6, p5; __m128i p4, p3, p2, p1, p0, q0, q1, q2, q3, q4; __m128i q5, q6, q7; __m256i p256_7, q256_7, p256_6, q256_6, p256_5, q256_5, p256_4, q256_4, p256_3, q256_3, p256_2, q256_2, p256_1, q256_1, p256_0, q256_0; const __m128i thresh = _mm_broadcastb_epi8(_mm_cvtsi32_si128((int)_thresh[0])); const __m128i limit = _mm_broadcastb_epi8(_mm_cvtsi32_si128((int)_limit[0])); const __m128i blimit = _mm_broadcastb_epi8(_mm_cvtsi32_si128((int)_blimit[0])); p256_4 = _mm256_castpd_si256(_mm256_broadcast_pd((__m128d const *)(s - 5 * p))); p256_3 = _mm256_castpd_si256(_mm256_broadcast_pd((__m128d const *)(s - 4 * p))); p256_2 = _mm256_castpd_si256(_mm256_broadcast_pd((__m128d const *)(s - 3 * p))); p256_1 = _mm256_castpd_si256(_mm256_broadcast_pd((__m128d const *)(s - 2 * p))); p256_0 = _mm256_castpd_si256(_mm256_broadcast_pd((__m128d const *)(s - 1 * p))); q256_0 = _mm256_castpd_si256(_mm256_broadcast_pd((__m128d const *)(s - 0 * p))); q256_1 = _mm256_castpd_si256(_mm256_broadcast_pd((__m128d const *)(s + 1 * p))); q256_2 = _mm256_castpd_si256(_mm256_broadcast_pd((__m128d const *)(s + 2 * p))); q256_3 = _mm256_castpd_si256(_mm256_broadcast_pd((__m128d const *)(s + 3 * p))); q256_4 = _mm256_castpd_si256(_mm256_broadcast_pd((__m128d const *)(s + 4 * p))); p4 = _mm256_castsi256_si128(p256_4); p3 = _mm256_castsi256_si128(p256_3); p2 = _mm256_castsi256_si128(p256_2); p1 = _mm256_castsi256_si128(p256_1); p0 = _mm256_castsi256_si128(p256_0); q0 = _mm256_castsi256_si128(q256_0); q1 = _mm256_castsi256_si128(q256_1); q2 = _mm256_castsi256_si128(q256_2); q3 = _mm256_castsi256_si128(q256_3); q4 = _mm256_castsi256_si128(q256_4); { const __m128i abs_p1p0 = _mm_or_si128(_mm_subs_epu8(p1, p0), _mm_subs_epu8(p0, p1)); const __m128i abs_q1q0 = _mm_or_si128(_mm_subs_epu8(q1, q0), _mm_subs_epu8(q0, q1)); const __m128i fe = _mm_set1_epi8(0xfe); const __m128i ff = _mm_cmpeq_epi8(abs_p1p0, abs_p1p0); __m128i abs_p0q0 = _mm_or_si128(_mm_subs_epu8(p0, q0), _mm_subs_epu8(q0, p0)); __m128i abs_p1q1 = _mm_or_si128(_mm_subs_epu8(p1, q1), _mm_subs_epu8(q1, p1)); __m128i work; flat = _mm_max_epu8(abs_p1p0, abs_q1q0); hev = _mm_subs_epu8(flat, thresh); hev = _mm_xor_si128(_mm_cmpeq_epi8(hev, zero), ff); abs_p0q0 = _mm_adds_epu8(abs_p0q0, abs_p0q0); abs_p1q1 = _mm_srli_epi16(_mm_and_si128(abs_p1q1, fe), 1); mask = _mm_subs_epu8(_mm_adds_epu8(abs_p0q0, abs_p1q1), blimit); mask = _mm_xor_si128(_mm_cmpeq_epi8(mask, zero), ff); // mask |= (abs(p0 - q0) * 2 + abs(p1 - q1) / 2 > blimit) * -1; mask = _mm_max_epu8(flat, mask); // mask |= (abs(p1 - p0) > limit) * -1; // mask |= (abs(q1 - q0) > limit) * -1; work = _mm_max_epu8( _mm_or_si128(_mm_subs_epu8(p2, p1), _mm_subs_epu8(p1, p2)), _mm_or_si128(_mm_subs_epu8(p3, p2), _mm_subs_epu8(p2, p3))); mask = _mm_max_epu8(work, mask); work = _mm_max_epu8( _mm_or_si128(_mm_subs_epu8(q2, q1), _mm_subs_epu8(q1, q2)), _mm_or_si128(_mm_subs_epu8(q3, q2), _mm_subs_epu8(q2, q3))); mask = _mm_max_epu8(work, mask); mask = _mm_subs_epu8(mask, limit); mask = _mm_cmpeq_epi8(mask, zero); } // lp filter { const __m128i t4 = _mm_set1_epi8(4); const __m128i t3 = _mm_set1_epi8(3); const __m128i t80 = _mm_set1_epi8(0x80); const __m128i te0 = _mm_set1_epi8(0xe0); const __m128i t1f = _mm_set1_epi8(0x1f); const __m128i t1 = _mm_set1_epi8(0x1); const __m128i t7f = _mm_set1_epi8(0x7f); __m128i ps1 = _mm_xor_si128(p1, t80); __m128i ps0 = _mm_xor_si128(p0, t80); __m128i qs0 = _mm_xor_si128(q0, t80); __m128i qs1 = _mm_xor_si128(q1, t80); __m128i filt; __m128i work_a; __m128i filter1, filter2; __m128i flat2_p6, flat2_p5, flat2_p4, flat2_p3, flat2_p2, flat2_p1, flat2_p0, flat2_q0, flat2_q1, flat2_q2, flat2_q3, flat2_q4, flat2_q5, flat2_q6, flat_p2, flat_p1, flat_p0, flat_q0, flat_q1, flat_q2; filt = _mm_and_si128(_mm_subs_epi8(ps1, qs1), hev); work_a = _mm_subs_epi8(qs0, ps0); filt = _mm_adds_epi8(filt, work_a); filt = _mm_adds_epi8(filt, work_a); filt = _mm_adds_epi8(filt, work_a); /* (vpx_filter + 3 * (qs0 - ps0)) & mask */ filt = _mm_and_si128(filt, mask); filter1 = _mm_adds_epi8(filt, t4); filter2 = _mm_adds_epi8(filt, t3); /* Filter1 >> 3 */ work_a = _mm_cmpgt_epi8(zero, filter1); filter1 = _mm_srli_epi16(filter1, 3); work_a = _mm_and_si128(work_a, te0); filter1 = _mm_and_si128(filter1, t1f); filter1 = _mm_or_si128(filter1, work_a); qs0 = _mm_xor_si128(_mm_subs_epi8(qs0, filter1), t80); /* Filter2 >> 3 */ work_a = _mm_cmpgt_epi8(zero, filter2); filter2 = _mm_srli_epi16(filter2, 3); work_a = _mm_and_si128(work_a, te0); filter2 = _mm_and_si128(filter2, t1f); filter2 = _mm_or_si128(filter2, work_a); ps0 = _mm_xor_si128(_mm_adds_epi8(ps0, filter2), t80); /* filt >> 1 */ filt = _mm_adds_epi8(filter1, t1); work_a = _mm_cmpgt_epi8(zero, filt); filt = _mm_srli_epi16(filt, 1); work_a = _mm_and_si128(work_a, t80); filt = _mm_and_si128(filt, t7f); filt = _mm_or_si128(filt, work_a); filt = _mm_andnot_si128(hev, filt); ps1 = _mm_xor_si128(_mm_adds_epi8(ps1, filt), t80); qs1 = _mm_xor_si128(_mm_subs_epi8(qs1, filt), t80); // loopfilter done { __m128i work; work = _mm_max_epu8( _mm_or_si128(_mm_subs_epu8(p2, p0), _mm_subs_epu8(p0, p2)), _mm_or_si128(_mm_subs_epu8(q2, q0), _mm_subs_epu8(q0, q2))); flat = _mm_max_epu8(work, flat); work = _mm_max_epu8( _mm_or_si128(_mm_subs_epu8(p3, p0), _mm_subs_epu8(p0, p3)), _mm_or_si128(_mm_subs_epu8(q3, q0), _mm_subs_epu8(q0, q3))); flat = _mm_max_epu8(work, flat); work = _mm_max_epu8( _mm_or_si128(_mm_subs_epu8(p4, p0), _mm_subs_epu8(p0, p4)), _mm_or_si128(_mm_subs_epu8(q4, q0), _mm_subs_epu8(q0, q4))); flat = _mm_subs_epu8(flat, one); flat = _mm_cmpeq_epi8(flat, zero); flat = _mm_and_si128(flat, mask); p256_5 = _mm256_castpd_si256( _mm256_broadcast_pd((__m128d const *)(s - 6 * p))); q256_5 = _mm256_castpd_si256( _mm256_broadcast_pd((__m128d const *)(s + 5 * p))); p5 = _mm256_castsi256_si128(p256_5); q5 = _mm256_castsi256_si128(q256_5); flat2 = _mm_max_epu8( _mm_or_si128(_mm_subs_epu8(p5, p0), _mm_subs_epu8(p0, p5)), _mm_or_si128(_mm_subs_epu8(q5, q0), _mm_subs_epu8(q0, q5))); flat2 = _mm_max_epu8(work, flat2); p256_6 = _mm256_castpd_si256( _mm256_broadcast_pd((__m128d const *)(s - 7 * p))); q256_6 = _mm256_castpd_si256( _mm256_broadcast_pd((__m128d const *)(s + 6 * p))); p6 = _mm256_castsi256_si128(p256_6); q6 = _mm256_castsi256_si128(q256_6); work = _mm_max_epu8( _mm_or_si128(_mm_subs_epu8(p6, p0), _mm_subs_epu8(p0, p6)), _mm_or_si128(_mm_subs_epu8(q6, q0), _mm_subs_epu8(q0, q6))); flat2 = _mm_max_epu8(work, flat2); p256_7 = _mm256_castpd_si256( _mm256_broadcast_pd((__m128d const *)(s - 8 * p))); q256_7 = _mm256_castpd_si256( _mm256_broadcast_pd((__m128d const *)(s + 7 * p))); p7 = _mm256_castsi256_si128(p256_7); q7 = _mm256_castsi256_si128(q256_7); work = _mm_max_epu8( _mm_or_si128(_mm_subs_epu8(p7, p0), _mm_subs_epu8(p0, p7)), _mm_or_si128(_mm_subs_epu8(q7, q0), _mm_subs_epu8(q0, q7))); flat2 = _mm_max_epu8(work, flat2); flat2 = _mm_subs_epu8(flat2, one); flat2 = _mm_cmpeq_epi8(flat2, zero); flat2 = _mm_and_si128(flat2, flat); // flat2 & flat & mask } // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // flat and wide flat calculations { const __m256i eight = _mm256_set1_epi16(8); const __m256i four = _mm256_set1_epi16(4); __m256i pixelFilter_p, pixelFilter_q, pixetFilter_p2p1p0, pixetFilter_q2q1q0, sum_p7, sum_q7, sum_p3, sum_q3, res_p, res_q; const __m256i filter = _mm256_load_si256((__m256i const *)filt_loopfilter_avx2); p256_7 = _mm256_shuffle_epi8(p256_7, filter); p256_6 = _mm256_shuffle_epi8(p256_6, filter); p256_5 = _mm256_shuffle_epi8(p256_5, filter); p256_4 = _mm256_shuffle_epi8(p256_4, filter); p256_3 = _mm256_shuffle_epi8(p256_3, filter); p256_2 = _mm256_shuffle_epi8(p256_2, filter); p256_1 = _mm256_shuffle_epi8(p256_1, filter); p256_0 = _mm256_shuffle_epi8(p256_0, filter); q256_0 = _mm256_shuffle_epi8(q256_0, filter); q256_1 = _mm256_shuffle_epi8(q256_1, filter); q256_2 = _mm256_shuffle_epi8(q256_2, filter); q256_3 = _mm256_shuffle_epi8(q256_3, filter); q256_4 = _mm256_shuffle_epi8(q256_4, filter); q256_5 = _mm256_shuffle_epi8(q256_5, filter); q256_6 = _mm256_shuffle_epi8(q256_6, filter); q256_7 = _mm256_shuffle_epi8(q256_7, filter); pixelFilter_p = _mm256_add_epi16(_mm256_add_epi16(p256_6, p256_5), _mm256_add_epi16(p256_4, p256_3)); pixelFilter_q = _mm256_add_epi16(_mm256_add_epi16(q256_6, q256_5), _mm256_add_epi16(q256_4, q256_3)); pixetFilter_p2p1p0 = _mm256_add_epi16(p256_0, _mm256_add_epi16(p256_2, p256_1)); pixelFilter_p = _mm256_add_epi16(pixelFilter_p, pixetFilter_p2p1p0); pixetFilter_q2q1q0 = _mm256_add_epi16(q256_0, _mm256_add_epi16(q256_2, q256_1)); pixelFilter_q = _mm256_add_epi16(pixelFilter_q, pixetFilter_q2q1q0); pixelFilter_p = _mm256_add_epi16( eight, _mm256_add_epi16(pixelFilter_p, pixelFilter_q)); pixetFilter_p2p1p0 = _mm256_add_epi16( four, _mm256_add_epi16(pixetFilter_p2p1p0, pixetFilter_q2q1q0)); res_p = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_p, _mm256_add_epi16(p256_7, p256_0)), 4); flat2_p0 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_p, res_p), 168)); res_q = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_p, _mm256_add_epi16(q256_7, q256_0)), 4); flat2_q0 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_q, res_q), 168)); res_p = _mm256_srli_epi16(_mm256_add_epi16(pixetFilter_p2p1p0, _mm256_add_epi16(p256_3, p256_0)), 3); flat_p0 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_p, res_p), 168)); res_q = _mm256_srli_epi16(_mm256_add_epi16(pixetFilter_p2p1p0, _mm256_add_epi16(q256_3, q256_0)), 3); flat_q0 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_q, res_q), 168)); sum_p7 = _mm256_add_epi16(p256_7, p256_7); sum_q7 = _mm256_add_epi16(q256_7, q256_7); sum_p3 = _mm256_add_epi16(p256_3, p256_3); sum_q3 = _mm256_add_epi16(q256_3, q256_3); pixelFilter_q = _mm256_sub_epi16(pixelFilter_p, p256_6); pixelFilter_p = _mm256_sub_epi16(pixelFilter_p, q256_6); res_p = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_p, _mm256_add_epi16(sum_p7, p256_1)), 4); flat2_p1 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_p, res_p), 168)); res_q = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_q, _mm256_add_epi16(sum_q7, q256_1)), 4); flat2_q1 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_q, res_q), 168)); pixetFilter_q2q1q0 = _mm256_sub_epi16(pixetFilter_p2p1p0, p256_2); pixetFilter_p2p1p0 = _mm256_sub_epi16(pixetFilter_p2p1p0, q256_2); res_p = _mm256_srli_epi16(_mm256_add_epi16(pixetFilter_p2p1p0, _mm256_add_epi16(sum_p3, p256_1)), 3); flat_p1 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_p, res_p), 168)); res_q = _mm256_srli_epi16(_mm256_add_epi16(pixetFilter_q2q1q0, _mm256_add_epi16(sum_q3, q256_1)), 3); flat_q1 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_q, res_q), 168)); sum_p7 = _mm256_add_epi16(sum_p7, p256_7); sum_q7 = _mm256_add_epi16(sum_q7, q256_7); sum_p3 = _mm256_add_epi16(sum_p3, p256_3); sum_q3 = _mm256_add_epi16(sum_q3, q256_3); pixelFilter_p = _mm256_sub_epi16(pixelFilter_p, q256_5); pixelFilter_q = _mm256_sub_epi16(pixelFilter_q, p256_5); res_p = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_p, _mm256_add_epi16(sum_p7, p256_2)), 4); flat2_p2 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_p, res_p), 168)); res_q = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_q, _mm256_add_epi16(sum_q7, q256_2)), 4); flat2_q2 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_q, res_q), 168)); pixetFilter_p2p1p0 = _mm256_sub_epi16(pixetFilter_p2p1p0, q256_1); pixetFilter_q2q1q0 = _mm256_sub_epi16(pixetFilter_q2q1q0, p256_1); res_p = _mm256_srli_epi16(_mm256_add_epi16(pixetFilter_p2p1p0, _mm256_add_epi16(sum_p3, p256_2)), 3); flat_p2 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_p, res_p), 168)); res_q = _mm256_srli_epi16(_mm256_add_epi16(pixetFilter_q2q1q0, _mm256_add_epi16(sum_q3, q256_2)), 3); flat_q2 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_q, res_q), 168)); sum_p7 = _mm256_add_epi16(sum_p7, p256_7); sum_q7 = _mm256_add_epi16(sum_q7, q256_7); pixelFilter_p = _mm256_sub_epi16(pixelFilter_p, q256_4); pixelFilter_q = _mm256_sub_epi16(pixelFilter_q, p256_4); res_p = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_p, _mm256_add_epi16(sum_p7, p256_3)), 4); flat2_p3 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_p, res_p), 168)); res_q = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_q, _mm256_add_epi16(sum_q7, q256_3)), 4); flat2_q3 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_q, res_q), 168)); sum_p7 = _mm256_add_epi16(sum_p7, p256_7); sum_q7 = _mm256_add_epi16(sum_q7, q256_7); pixelFilter_p = _mm256_sub_epi16(pixelFilter_p, q256_3); pixelFilter_q = _mm256_sub_epi16(pixelFilter_q, p256_3); res_p = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_p, _mm256_add_epi16(sum_p7, p256_4)), 4); flat2_p4 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_p, res_p), 168)); res_q = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_q, _mm256_add_epi16(sum_q7, q256_4)), 4); flat2_q4 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_q, res_q), 168)); sum_p7 = _mm256_add_epi16(sum_p7, p256_7); sum_q7 = _mm256_add_epi16(sum_q7, q256_7); pixelFilter_p = _mm256_sub_epi16(pixelFilter_p, q256_2); pixelFilter_q = _mm256_sub_epi16(pixelFilter_q, p256_2); res_p = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_p, _mm256_add_epi16(sum_p7, p256_5)), 4); flat2_p5 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_p, res_p), 168)); res_q = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_q, _mm256_add_epi16(sum_q7, q256_5)), 4); flat2_q5 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_q, res_q), 168)); sum_p7 = _mm256_add_epi16(sum_p7, p256_7); sum_q7 = _mm256_add_epi16(sum_q7, q256_7); pixelFilter_p = _mm256_sub_epi16(pixelFilter_p, q256_1); pixelFilter_q = _mm256_sub_epi16(pixelFilter_q, p256_1); res_p = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_p, _mm256_add_epi16(sum_p7, p256_6)), 4); flat2_p6 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_p, res_p), 168)); res_q = _mm256_srli_epi16( _mm256_add_epi16(pixelFilter_q, _mm256_add_epi16(sum_q7, q256_6)), 4); flat2_q6 = _mm256_castsi256_si128( _mm256_permute4x64_epi64(_mm256_packus_epi16(res_q, res_q), 168)); } // wide flat // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ p2 = _mm_andnot_si128(flat, p2); flat_p2 = _mm_and_si128(flat, flat_p2); p2 = _mm_or_si128(flat_p2, p2); p1 = _mm_andnot_si128(flat, ps1); flat_p1 = _mm_and_si128(flat, flat_p1); p1 = _mm_or_si128(flat_p1, p1); p0 = _mm_andnot_si128(flat, ps0); flat_p0 = _mm_and_si128(flat, flat_p0); p0 = _mm_or_si128(flat_p0, p0); q0 = _mm_andnot_si128(flat, qs0); flat_q0 = _mm_and_si128(flat, flat_q0); q0 = _mm_or_si128(flat_q0, q0); q1 = _mm_andnot_si128(flat, qs1); flat_q1 = _mm_and_si128(flat, flat_q1); q1 = _mm_or_si128(flat_q1, q1); q2 = _mm_andnot_si128(flat, q2); flat_q2 = _mm_and_si128(flat, flat_q2); q2 = _mm_or_si128(flat_q2, q2); p6 = _mm_andnot_si128(flat2, p6); flat2_p6 = _mm_and_si128(flat2, flat2_p6); p6 = _mm_or_si128(flat2_p6, p6); _mm_storeu_si128((__m128i *)(s - 7 * p), p6); p5 = _mm_andnot_si128(flat2, p5); flat2_p5 = _mm_and_si128(flat2, flat2_p5); p5 = _mm_or_si128(flat2_p5, p5); _mm_storeu_si128((__m128i *)(s - 6 * p), p5); p4 = _mm_andnot_si128(flat2, p4); flat2_p4 = _mm_and_si128(flat2, flat2_p4); p4 = _mm_or_si128(flat2_p4, p4); _mm_storeu_si128((__m128i *)(s - 5 * p), p4); p3 = _mm_andnot_si128(flat2, p3); flat2_p3 = _mm_and_si128(flat2, flat2_p3); p3 = _mm_or_si128(flat2_p3, p3); _mm_storeu_si128((__m128i *)(s - 4 * p), p3); p2 = _mm_andnot_si128(flat2, p2); flat2_p2 = _mm_and_si128(flat2, flat2_p2); p2 = _mm_or_si128(flat2_p2, p2); _mm_storeu_si128((__m128i *)(s - 3 * p), p2); p1 = _mm_andnot_si128(flat2, p1); flat2_p1 = _mm_and_si128(flat2, flat2_p1); p1 = _mm_or_si128(flat2_p1, p1); _mm_storeu_si128((__m128i *)(s - 2 * p), p1); p0 = _mm_andnot_si128(flat2, p0); flat2_p0 = _mm_and_si128(flat2, flat2_p0); p0 = _mm_or_si128(flat2_p0, p0); _mm_storeu_si128((__m128i *)(s - 1 * p), p0); q0 = _mm_andnot_si128(flat2, q0); flat2_q0 = _mm_and_si128(flat2, flat2_q0); q0 = _mm_or_si128(flat2_q0, q0); _mm_storeu_si128((__m128i *)(s - 0 * p), q0); q1 = _mm_andnot_si128(flat2, q1); flat2_q1 = _mm_and_si128(flat2, flat2_q1); q1 = _mm_or_si128(flat2_q1, q1); _mm_storeu_si128((__m128i *)(s + 1 * p), q1); q2 = _mm_andnot_si128(flat2, q2); flat2_q2 = _mm_and_si128(flat2, flat2_q2); q2 = _mm_or_si128(flat2_q2, q2); _mm_storeu_si128((__m128i *)(s + 2 * p), q2); q3 = _mm_andnot_si128(flat2, q3); flat2_q3 = _mm_and_si128(flat2, flat2_q3); q3 = _mm_or_si128(flat2_q3, q3); _mm_storeu_si128((__m128i *)(s + 3 * p), q3); q4 = _mm_andnot_si128(flat2, q4); flat2_q4 = _mm_and_si128(flat2, flat2_q4); q4 = _mm_or_si128(flat2_q4, q4); _mm_storeu_si128((__m128i *)(s + 4 * p), q4); q5 = _mm_andnot_si128(flat2, q5); flat2_q5 = _mm_and_si128(flat2, flat2_q5); q5 = _mm_or_si128(flat2_q5, q5); _mm_storeu_si128((__m128i *)(s + 5 * p), q5); q6 = _mm_andnot_si128(flat2, q6); flat2_q6 = _mm_and_si128(flat2, flat2_q6); q6 = _mm_or_si128(flat2_q6, q6); _mm_storeu_si128((__m128i *)(s + 6 * p), q6); } }