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| author |  Benoit Steiner <benoit.steiner.goog@gmail.com> | 2015-12-17 13:39:01 -0800 |
|---|---|---|
| committer | Benoit Steiner <benoit.steiner.goog@gmail.com> | 2015-12-17 13:39:01 -0800 |
| commit | 4aac55f684d9bd36b5f855fa5a8c2f17ca3094c9 (patch) | |
| tree | 7d70c007a42527cf5e8ddcf6ae26161b7df1d5b5 /unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h | |
| parent | 40e6250fc3737ff76224b04c94c2de3ce0d51607 (diff) | |
Silenced some compilation warnings triggered by nvcc
Diffstat (limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h')
| -rw-r--r-- | unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h index c76d1ee3f..4d7570077 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h @@ -238,11 +238,14 @@ struct GpuDevice { }; - +#ifndef __CUDA_ARCH__ #define LAUNCH_CUDA_KERNEL(kernel, gridsize, blocksize, sharedmem, device, ...) \ (kernel) <<< (gridsize), (blocksize), (sharedmem), (device).stream() >>> (__VA_ARGS__); \ assert(cudaGetLastError() == cudaSuccess); - +#else +#define LAUNCH_CUDA_KERNEL(...) \ + eigen_assert(false && "Cannot launch a kernel from another kernel"); +#endif // FIXME: Should be device and kernel specific. #ifdef __CUDACC__ |