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-rw-r--r--unsupported/Eigen/CXX11/src/Tensor/TensorEvaluator.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorEvaluator.h b/unsupported/Eigen/CXX11/src/Tensor/TensorEvaluator.h
index 2264be391..fe62ff1ea 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorEvaluator.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorEvaluator.h
@@ -55,7 +55,7 @@ struct TensorEvaluator
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Dimensions& dimensions() const { return m_dims; }
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE bool evalSubExprsIfNeeded(CoeffReturnType* dest) {
- if (dest) {
+ if (!NumTraits<typename internal::remove_const<Scalar>::type>::RequireInitialization && dest) {
m_device.memcpy((void*)dest, m_data, sizeof(Scalar) * m_dims.TotalSize());
return false;
}