diff options
Diffstat (limited to 'Eigen/Core')
| -rw-r--r-- | Eigen/Core | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/Eigen/Core b/Eigen/Core index a16942e19..f6fe4b0ec 100644 --- a/Eigen/Core +++ b/Eigen/Core @@ -14,8 +14,24 @@ // first thing Eigen does: stop the compiler from committing suicide #include "src/Core/util/DisableStupidWarnings.h" +#if defined(__CUDACC__) && !defined(EIGEN_NO_CUDA) + #define EIGEN_CUDACC __CUDACC__ +#endif + +#if defined(__CUDA_ARCH__) && !defined(EIGEN_NO_CUDA) + #define EIGEN_CUDA_ARCH __CUDA_ARCH__ +#endif + +#if defined(__CUDACC_VER_MAJOR__) && (__CUDACC_VER_MAJOR__ >= 9) +#define EIGEN_CUDACC_VER ((__CUDACC_VER_MAJOR__ * 10000) + (__CUDACC_VER_MINOR__ * 100)) +#elif defined(__CUDACC_VER__) +#define EIGEN_CUDACC_VER __CUDACC_VER__ +#else +#define EIGEN_CUDACC_VER 0 +#endif + // Handle NVCC/CUDA/SYCL -#if defined(__CUDACC__) || defined(__SYCL_DEVICE_ONLY__) +#if defined(EIGEN_CUDACC) || defined(__SYCL_DEVICE_ONLY__) // Do not try asserts on CUDA and SYCL! #ifndef EIGEN_NO_DEBUG #define EIGEN_NO_DEBUG @@ -30,7 +46,7 @@ #endif // All functions callable from CUDA code must be qualified with __device__ - #ifdef __CUDACC__ + #ifdef EIGEN_CUDACC // Do not try to vectorize on CUDA and SYCL! #ifndef EIGEN_DONT_VECTORIZE #define EIGEN_DONT_VECTORIZE @@ -47,16 +63,20 @@ #define EIGEN_DEVICE_FUNC #endif +#ifdef __NVCC__ +#define EIGEN_DONT_VECTORIZE +#endif + // When compiling CUDA device code with NVCC, pull in math functions from the // global namespace. In host mode, and when device doee with clang, use the // std versions. -#if defined(__CUDA_ARCH__) && defined(__NVCC__) +#if defined(EIGEN_CUDA_ARCH) && defined(__NVCC__) #define EIGEN_USING_STD_MATH(FUNC) using ::FUNC; #else #define EIGEN_USING_STD_MATH(FUNC) using std::FUNC; #endif -#if (defined(_CPPUNWIND) || defined(__EXCEPTIONS)) && !defined(__CUDA_ARCH__) && !defined(EIGEN_EXCEPTIONS) && !defined(EIGEN_USE_SYCL) +#if (defined(_CPPUNWIND) || defined(__EXCEPTIONS)) && !defined(EIGEN_CUDA_ARCH) && !defined(EIGEN_EXCEPTIONS) && !defined(EIGEN_USE_SYCL) #define EIGEN_EXCEPTIONS #endif @@ -233,10 +253,10 @@ #define EIGEN_HAS_FP16_C #endif -#if defined __CUDACC__ +#if defined EIGEN_CUDACC #define EIGEN_VECTORIZE_CUDA #include <vector_types.h> - #if defined __CUDACC_VER__ && __CUDACC_VER__ >= 70500 + #if EIGEN_CUDACC_VER >= 70500 #define EIGEN_HAS_CUDA_FP16 #endif #endif |