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* introduce ei_alignmentOffset(MatrixBase&,Integer)

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couldnt put it in Memory.h as it needs the definition of MatrixBase
* make Redux use it
This commit is contained in:
Benoit Jacob
2009-12-16 08:53:14 -05:00
parent e0aa29121f
commit 5cb779e5e1
3 changed files with 38 additions and 5 deletions
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6
Eigen/src/Core/util/Memory.h
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@@ -209,7 +209,11 @@ template<typename T, bool Align> inline void ei_conditional_aligned_delete(T *pt
ei_conditional_aligned_free<Align>(ptr);
}
/** \internal \returns the number of elements which have to be skipped such that data are 16 bytes aligned */
/** \internal \returns the number of elements which have to be skipped to
* find the first 16-byte aligned element
*
* There is also the variant ei_alignmentOffset(const MatrixBase&, Integer) defined in Coeffs.h.
*/
template<typename Scalar, typename Integer>
inline static Integer ei_alignmentOffset(const Scalar* ptr, Integer maxOffset)
{