From 6fa6cdd2b988da98cbdd2b1a5fd2fd3b9d56a4b1 Mon Sep 17 00:00:00 2001
From: Benoit Steiner <benoit.steiner.goog@gmail.com>
Date: Wed, 4 Jun 2014 09:21:48 -0700
Subject: Added support for tensor contractions Updated expression evaluation
 mechanism to also compute the size of the tensor result Misc fixes and
 improvements.

---
 unsupported/Eigen/CXX11/src/Tensor/TensorDevice.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorDevice.h')

diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDevice.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDevice.h
index 71890e187..dbe60a165 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorDevice.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDevice.h
@@ -59,7 +59,7 @@ template <typename ExpressionType> class TensorDevice<ExpressionType, ThreadPool
 #endif
 
 
-#ifdef EIGEN_USE_GPU
+#if defined(EIGEN_USE_GPU) && defined(__CUDACC__)
 template <typename ExpressionType> class TensorDevice<ExpressionType, GpuDevice>
 {
   public:
-- 
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