diff options
Diffstat (limited to 'Eigen/src/Core/util/XprHelper.h')
| -rw-r--r-- | Eigen/src/Core/util/XprHelper.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Eigen/src/Core/util/XprHelper.h b/Eigen/src/Core/util/XprHelper.h index c93398092..3c89a7f3f 100644 --- a/Eigen/src/Core/util/XprHelper.h +++ b/Eigen/src/Core/util/XprHelper.h @@ -155,7 +155,7 @@ class ei_compute_matrix_flags }; public: - enum { ret = LinearAccessBit | DirectAccessBit | NestByRefBit | packet_access_bit | row_major_bit | aligned_bit }; + enum { ret = LinearAccessBit | LvalueBit | DirectAccessBit | NestByRefBit | packet_access_bit | row_major_bit | aligned_bit }; }; template<int _Rows, int _Cols> struct ei_size_at_compile_time @@ -355,7 +355,7 @@ template<typename T, int n=1, typename PlainObject = typename ei_eval<T>::type> template<unsigned int Flags> struct ei_are_flags_consistent { - enum { ret = true }; + enum { ret = EIGEN_IMPLIES(bool(Flags&DirectAccessBit), bool(Flags&LvalueBit)) }; }; template<typename Derived, typename XprKind = typename ei_traits<Derived>::XprKind> |