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Diffstat (limited to 'Eigen/src/Core/MapBase.h')
| -rw-r--r-- | Eigen/src/Core/MapBase.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/Eigen/src/Core/MapBase.h b/Eigen/src/Core/MapBase.h index 8cdd452ac..979eef707 100644 --- a/Eigen/src/Core/MapBase.h +++ b/Eigen/src/Core/MapBase.h @@ -185,10 +185,11 @@ template<typename Derived> class MapBase void checkSanity() const { - ei_assert( ((!(ei_traits<Derived>::Flags&AlignedBit)) - || ((size_t(m_data)&0xf)==0)) && "data is not aligned"); - ei_assert( ((!(ei_traits<Derived>::Flags&PacketAccessBit)) - || (innerStride()==1)) && "packet access incompatible with inner stride greater than 1"); + EIGEN_STATIC_ASSERT(EIGEN_IMPLIES(ei_traits<Derived>::Flags&PacketAccessBit, + ei_inner_stride_at_compile_time<Derived>::ret==1), + PACKET_ACCESS_REQUIRES_TO_HAVE_INNER_STRIDE_FIXED_TO_1); + ei_assert(EIGEN_IMPLIES(ei_traits<Derived>::Flags&AlignedBit, (size_t(m_data)&0xf)==0) + && "data is not aligned"); } const Scalar* EIGEN_RESTRICT m_data; |