diff options
Diffstat (limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorMacros.h')
| -rw-r--r-- | unsupported/Eigen/CXX11/src/Tensor/TensorMacros.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorMacros.h b/unsupported/Eigen/CXX11/src/Tensor/TensorMacros.h index 7a113f75c..76d15f114 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorMacros.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorMacros.h @@ -83,4 +83,25 @@ #define EIGEN_SYCL_LOCAL_MEM_UNSET_OR_OFF 1 #endif +#if EIGEN_COMP_CLANG // workaround clang bug (see http://forum.kde.org/viewtopic.php?f=74&t=102653) + #define EIGEN_TENSOR_INHERIT_ASSIGNMENT_EQUAL_OPERATOR(Derived) \ + using Base::operator =; \ + EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived& operator=(const Derived& other) { Base::operator=(other); return *this; } \ + template <typename OtherDerived> \ + EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived& operator=(const OtherDerived& other) { Base::operator=(other); return *this; } +#else + #define EIGEN_TENSOR_INHERIT_ASSIGNMENT_EQUAL_OPERATOR(Derived) \ + EIGEN_INHERIT_ASSIGNMENT_EQUAL_OPERATOR(Derived) +#endif + +/** \internal + * \brief Macro to manually inherit assignment operators. + * This is necessary, because the implicitly defined assignment operator gets deleted when a custom operator= is defined. + * This also inherits template<OtherDerived> operator=(const OtherDerived&) assignments. + * With C++11 or later this also default-implements the copy-constructor + */ +#define EIGEN_TENSOR_INHERIT_ASSIGNMENT_OPERATORS(Derived) \ + EIGEN_TENSOR_INHERIT_ASSIGNMENT_EQUAL_OPERATOR(Derived) \ + EIGEN_DEFAULT_COPY_CONSTRUCTOR(Derived) + #endif |