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Diffstat (limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h')
-rw-r--r--unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h b/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h
index 38d0bf7d3..c69e2df92 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h
@@ -238,7 +238,8 @@ struct TensorEvaluator<const TensorGeneratorOp<Generator, ArgType>, Device>
}
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TensorBlockV2
- blockV2(TensorBlockDesc& desc, TensorBlockScratch& scratch) const {
+ blockV2(TensorBlockDesc& desc, TensorBlockScratch& scratch,
+ bool /*root_of_expr_ast*/ = false) const {
static const bool is_col_major =
static_cast<int>(Layout) == static_cast<int>(ColMajor);
@@ -253,6 +254,7 @@ struct TensorEvaluator<const TensorGeneratorOp<Generator, ArgType>, Device>
bool materialized_in_output;
if (block_buffer != NULL) {
+ desc.DropDestinationBuffer();
materialized_in_output = true;
} else {