From bc050ea9f02f54c250858d5b6d24b226a3359021 Mon Sep 17 00:00:00 2001
From: Benoit Steiner <benoit.steiner.goog@gmail.com>
Date: Tue, 4 Apr 2017 09:47:04 -0700
Subject: Fixed compilation error when sycl is enabled.

---
 unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

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

diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h b/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h
index 220bd7ad0..11ae21be9 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h
@@ -97,9 +97,13 @@ struct TensorEvaluator<const TensorGeneratorOp<Generator, ArgType>, Device>
   };
 
   EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TensorEvaluator(const XprType& op, const Device& device)
-      : m_generator(op.generator()), m_argImpl(op.expression(), device)
+      : m_generator(op.generator())
+#ifdef EIGEN_USE_SYCL
+      , m_argImpl(op.expression(), device)
+#endif
   {
-    m_dimensions = m_argImpl.dimensions();
+    TensorEvaluator<ArgType, Device> argImpl(op.expression(), device);
+    m_dimensions = argImpl.dimensions();
 
     if (static_cast<int>(Layout) == static_cast<int>(ColMajor)) {
       m_strides[0] = 1;
-- 
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