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-rw-r--r--unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h
index 821835cf3..1d2d162dc 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceCuda.h
@@ -291,15 +291,9 @@ struct GpuDevice {
int max_blocks_;
};
-#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(kernel, ...) \
- { const auto __attribute__((__unused__)) __makeTheKernelInstantiate = &(kernel); } \
- eigen_assert(false && "Cannot launch a kernel from another kernel" __CUDA_ARCH__);
-#endif
// FIXME: Should be device and kernel specific.