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no, this wasn't equivalent to ei_pload at all, after all!

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This commit is contained in:
Benoit Jacob 2009-12-15 07:43:05 -05:00
parent 805eb9cc8b
commit 949f14e1e4
1 changed files with 2 additions and 2 deletions
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4
Eigen/src/LU/arch/Inverse_SSE.h
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@ -51,8 +51,8 @@ struct ei_compute_inverse_size4<Architecture::SSE, float, MatrixType, ResultType
// Matrix transposition // Matrix transposition
const float *src = matrix.data(); const float *src = matrix.data();
tmp1 = ei_pload(src); tmp1 = _mm_loadh_pi(_mm_loadl_pi(tmp1, (__m64*)(src)), (__m64*)(src+ 4));
row1 = ei_pload(src+8); row1 = _mm_loadh_pi(_mm_loadl_pi(row1, (__m64*)(src+8)), (__m64*)(src+12));
row0 = _mm_shuffle_ps(tmp1, row1, 0x88); row0 = _mm_shuffle_ps(tmp1, row1, 0x88);
row1 = _mm_shuffle_ps(row1, tmp1, 0xDD); row1 = _mm_shuffle_ps(row1, tmp1, 0xDD);
tmp1 = _mm_loadh_pi(_mm_loadl_pi(tmp1, (__m64*)(src+ 2)), (__m64*)(src+ 6)); tmp1 = _mm_loadh_pi(_mm_loadl_pi(tmp1, (__m64*)(src+ 2)), (__m64*)(src+ 6));