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author | Hauke Heibel <hauke.heibel@gmail.com> | 2013-08-02 19:59:43 +0200 |
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committer | Hauke Heibel <hauke.heibel@gmail.com> | 2013-08-02 19:59:43 +0200 |
commit | 7c99b38b7c34c5a031e347b81277e67ab9cfdd93 (patch) | |
tree | 488f5619034985df75d10ec1bb7d196fa122e131 /Eigen/src/Core/util | |
parent | b72a686830b95afd8941d3c4020eb936628b6398 (diff) |
Added move support for Matrix and Array.
Added EIGEN_HAVE_RVALUE_REFERENCES define.
Added move unit tests.
Removed superfluous 'inline' declarations in DenseStorage.
Diffstat (limited to 'Eigen/src/Core/util')
-rw-r--r-- | Eigen/src/Core/util/Macros.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Eigen/src/Core/util/Macros.h b/Eigen/src/Core/util/Macros.h index 6798a3e0f..2a1ef296e 100644 --- a/Eigen/src/Core/util/Macros.h +++ b/Eigen/src/Core/util/Macros.h @@ -96,6 +96,19 @@ #define EIGEN_DEFAULT_DENSE_INDEX_TYPE std::ptrdiff_t #endif +// A Clang feature extension to determine compiler features. +// We use it to determine 'cxx_rvalue_references' +#ifndef __has_feature +# define __has_feature(x) 0 +#endif + +// Do we support r-value references? +#if (__has_feature(cxx_rvalue_references) || \ + defined(__GXX_EXPERIMENTAL_CXX0X__) || \ + (defined(_MSC_VER) && _MSC_VER >= 1600)) + #define EIGEN_HAVE_RVALUE_REFERENCES +#endif + /** Allows to disable some optimizations which might affect the accuracy of the result. * Such optimization are enabled by default, and set EIGEN_FAST_MATH to 0 to disable them. * They currently include: |