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Lines Matching refs:sum

42    __m128 sum = _mm_setzero_ps();
45       sum = _mm_add_ps(sum, _mm_mul_ps(_mm_loadu_ps(a+0), _mm_loadu_ps(b+0)));
46       sum = _mm_add_ps(sum, _mm_mul_ps(_mm_loadu_ps(a+4), _mm_loadu_ps(b+4)));
50    sum = _mm_add_ps(sum, _mm_movehl_ps(sum, sum));
51    sum = _mm_add_ss(sum, _mm_shuffle_ps(sum, sum, 0x55));
52    _mm_store_ss(&ret, sum);
76          __m128 sum, *xx, *yy;
77          sum = _mm_setzero_ps();
82             sum = _mm_add_ps(sum, _mm_mul_ps(xx[0], yy[0]));
83             sum = _mm_add_ps(sum, _mm_mul_ps(xx[1], yy[1]));
87          sum = _mm_add_ps(sum, _mm_movehl_ps(sum, sum));
88          sum = _mm_add_ss(sum, _mm_shuffle_ps(sum, sum, 0x55));
89          _mm_store_ss(corr+nb_pitch-1-(i<<2)-offset, sum);