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* Big rework of Assign.h:

Browse Source 
** Much better organization
** Fix a few bugs
** Add the ability to unroll only the inner loop
** Add an unrolled path to the Like1D vectorization. Not well tested.
** Add placeholder for sliced vectorization. Unimplemented.

* Rework of corrected_flags:
** improve rules determining vectorizability
** for vectors, the storage-order is indifferent, so we tweak it
   to allow vectorization of row-vectors.

* fix compilation in benchmark, and a warning in Transpose.
This commit is contained in:
Benoit Jacob
2008-06-16 10:49:44 +00:00
parent bc0c7c57ed
commit c905b31b42
8 changed files with 360 additions and 208 deletions
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6
Eigen/src/Core/util/ForwardDeclarations.h
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@@ -28,15 +28,13 @@
template<typename T> struct ei_traits;
template<typename Lhs, typename Rhs> struct ei_product_eval_mode;
template<typename T> struct NumTraits;
template<typename Scalar, int Size, unsigned int SuggestedFlags> class ei_corrected_matrix_flags;
template<int _Rows, int _Cols> struct ei_size_at_compile_time;
template<typename Scalar, int Rows, int Cols, int MaxRows, int MaxCols, unsigned int SuggestedFlags> class ei_corrected_matrix_flags;
template<typename _Scalar, int _Rows, int _Cols,
int _MaxRows = _Rows, int _MaxCols = _Cols,
unsigned int _Flags = ei_corrected_matrix_flags<
_Scalar,
ei_size_at_compile_time<_MaxRows,_MaxCols>::ret,
_Rows, _Cols, _MaxRows, _MaxCols,
EIGEN_DEFAULT_MATRIX_FLAGS
>::ret
>