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Drop EIGEN_USING_STD_MATH in favour of EIGEN_USING_STD

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This commit is contained in:
David Tellenbach
2020-10-09 02:05:05 +02:00
parent 183a208212
commit 4091f6b25c
14 changed files with 89 additions and 103 deletions
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14
Eigen/src/Core/util/Macros.h
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@@ -1036,25 +1036,11 @@ namespace Eigen {
// In host mode, and when device code is compiled with clang,
// use the std versions.
#if (defined(EIGEN_CUDA_ARCH) && defined(__NVCC__)) || defined(EIGEN_HIP_DEVICE_COMPILE)
#define EIGEN_USING_STD_MATH(FUNC) using ::FUNC;
#else
#define EIGEN_USING_STD_MATH(FUNC) using std::FUNC;
#endif
// When compiling HIP device code with HIPCC, certain functions
// from the stdlib need to be pulled in from the global namespace
// (as opposed to from the std:: namespace). This is because HIPCC
// does not natively support all the std:: routines in device code.
// Instead it contains header files that declare the corresponding
// routines in the global namespace such they can be used in device code.
#if defined(EIGEN_HIP_DEVICE_COMPILE)
#define EIGEN_USING_STD(FUNC) using ::FUNC;
#else
#define EIGEN_USING_STD(FUNC) using std::FUNC;
#endif
#if EIGEN_COMP_MSVC_STRICT && (EIGEN_COMP_MSVC < 1900 || EIGEN_COMP_NVCC)
// for older MSVC versions, as well as 1900 && CUDA 8, using the base operator is sufficient (cf Bugs 1000, 1324)
#define EIGEN_INHERIT_ASSIGNMENT_EQUAL_OPERATOR(Derived) \