From dabc81751fe2a1eed16967e140e65558e52b5a5f Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Mon, 5 Sep 2016 17:14:20 +0200
Subject: Fix compilation when cuda_fp16.h does not exist.

---
 unsupported/test/cxx11_tensor_device.cu | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'unsupported/test/cxx11_tensor_device.cu')

diff --git a/unsupported/test/cxx11_tensor_device.cu b/unsupported/test/cxx11_tensor_device.cu
index bbda95906..fde20ddf2 100644
--- a/unsupported/test/cxx11_tensor_device.cu
+++ b/unsupported/test/cxx11_tensor_device.cu
@@ -13,7 +13,9 @@
 #define EIGEN_DEFAULT_DENSE_INDEX_TYPE int
 #define EIGEN_USE_GPU
 
+#if defined __CUDACC_VER__ && __CUDACC_VER__ >= 70500
 #include <cuda_fp16.h>
+#endif
 #include "main.h"
 #include <unsupported/Eigen/CXX11/Tensor>
 
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