diff options
Diffstat (limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorMeta.h')
| -rw-r--r-- | unsupported/Eigen/CXX11/src/Tensor/TensorMeta.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorMeta.h b/unsupported/Eigen/CXX11/src/Tensor/TensorMeta.h index 6afc98877..a3a750f21 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorMeta.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorMeta.h @@ -53,10 +53,12 @@ struct PacketType : internal::packet_traits<Scalar> { // For CUDA packet types when using a GpuDevice #if defined(EIGEN_USE_GPU) && defined(EIGEN_HAS_GPU_FP16) -template <> + +typedef ulonglong2 Packet4h2; +template<> struct PacketType<half, GpuDevice> { - typedef half2 type; - static const int size = 2; + typedef Packet4h2 type; + static const int size = 8; enum { HasAdd = 1, HasSub = 1, |