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Alignment fixes:

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* Fix AlignedBit computation for Plain Objects
 * use it for the conditional alignment of operator new
 * only overload new in PlainObjectBase, don't overload again in Matrix and Array
This commit is contained in:
Benoit Jacob
2011-11-22 09:04:31 -05:00
parent f278a3eaba
commit ffe6d1f901
4 changed files with 3 additions and 12 deletions
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3
Eigen/src/Core/util/XprHelper.h
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@@ -125,10 +125,9 @@ class compute_matrix_flags
aligned_bit =
(
((Options&DontAlign)==0)
&& packet_traits<Scalar>::Vectorizable
&& (
#if EIGEN_ALIGN_STATICALLY
((!is_dynamic_size_storage) && (((MaxCols*MaxRows) % packet_traits<Scalar>::size) == 0))
((!is_dynamic_size_storage) && (((MaxCols*MaxRows*sizeof(Scalar)) % 16) == 0))
#else
0
#endif