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author | Campbell Barton <ideasman42@gmail.com> | 2018-06-01 19:10:43 +0300 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2018-06-01 19:10:43 +0300 |
commit | 297bf7235bc4b2384b99f41676a8c217f2ee3249 (patch) | |
tree | fba1635d9910404d3c9043bf7637f39c45031dbe /source/blender/blenlib | |
parent | c0dd355926abd214570add8054e43a51af4e5b28 (diff) |
Cleanup: whitespace
Diffstat (limited to 'source/blender/blenlib')
-rw-r--r-- | source/blender/blenlib/intern/math_matrix.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/source/blender/blenlib/intern/math_matrix.c b/source/blender/blenlib/intern/math_matrix.c index 0272fa6f52b..48bc1a2928b 100644 --- a/source/blender/blenlib/intern/math_matrix.c +++ b/source/blender/blenlib/intern/math_matrix.c @@ -195,23 +195,23 @@ void mul_m4_m4m4_uniq(float R[4][4], const float A[4][4], const float B[4][4]) /* matrix product: R[j][k] = A[j][i] . B[i][k] */ #ifdef __SSE2__ - __m128 A0 = _mm_loadu_ps(A[0]); - __m128 A1 = _mm_loadu_ps(A[1]); - __m128 A2 = _mm_loadu_ps(A[2]); - __m128 A3 = _mm_loadu_ps(A[3]); - - for (int i = 0; i < 4; i++) { - __m128 B0 = _mm_set1_ps(B[i][0]); - __m128 B1 = _mm_set1_ps(B[i][1]); - __m128 B2 = _mm_set1_ps(B[i][2]); - __m128 B3 = _mm_set1_ps(B[i][3]); - - __m128 sum = _mm_add_ps( - _mm_add_ps(_mm_mul_ps(B0, A0), _mm_mul_ps(B1, A1)), - _mm_add_ps(_mm_mul_ps(B2, A2), _mm_mul_ps(B3, A3))); - - _mm_storeu_ps(R[i], sum); - } + __m128 A0 = _mm_loadu_ps(A[0]); + __m128 A1 = _mm_loadu_ps(A[1]); + __m128 A2 = _mm_loadu_ps(A[2]); + __m128 A3 = _mm_loadu_ps(A[3]); + + for (int i = 0; i < 4; i++) { + __m128 B0 = _mm_set1_ps(B[i][0]); + __m128 B1 = _mm_set1_ps(B[i][1]); + __m128 B2 = _mm_set1_ps(B[i][2]); + __m128 B3 = _mm_set1_ps(B[i][3]); + + __m128 sum = _mm_add_ps( + _mm_add_ps(_mm_mul_ps(B0, A0), _mm_mul_ps(B1, A1)), + _mm_add_ps(_mm_mul_ps(B2, A2), _mm_mul_ps(B3, A3))); + + _mm_storeu_ps(R[i], sum); + } #else R[0][0] = B[0][0] * A[0][0] + B[0][1] * A[1][0] + B[0][2] * A[2][0] + B[0][3] * A[3][0]; R[0][1] = B[0][0] * A[0][1] + B[0][1] * A[1][1] + B[0][2] * A[2][1] + B[0][3] * A[3][1]; |