diff options
Diffstat (limited to 'Eigen/src/Core/util/XprHelper.h')
| -rw-r--r-- | Eigen/src/Core/util/XprHelper.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Eigen/src/Core/util/XprHelper.h b/Eigen/src/Core/util/XprHelper.h index 528ebe297..562f425bd 100644 --- a/Eigen/src/Core/util/XprHelper.h +++ b/Eigen/src/Core/util/XprHelper.h @@ -159,13 +159,16 @@ class compute_matrix_evaluator_flags enum { row_major_bit = Options&RowMajor ? RowMajorBit : 0, is_dynamic_size_storage = MaxRows==Dynamic || MaxCols==Dynamic, + + // TODO: should check for smaller packet types once we can handle multi-sized packet types + align_bytes = int(packet_traits<Scalar>::size) * sizeof(Scalar), aligned_bit = ( ((Options&DontAlign)==0) && ( #if EIGEN_ALIGN_STATICALLY - ((!is_dynamic_size_storage) && (((MaxCols*MaxRows*int(sizeof(Scalar))) % EIGEN_ALIGN_BYTES) == 0)) + ((!is_dynamic_size_storage) && (((MaxCols*MaxRows*int(sizeof(Scalar))) % align_bytes) == 0)) #else 0 #endif |