From 13c3327f5cf829fd9d04a2ab46861e722cd74ca0 Mon Sep 17 00:00:00 2001
From: Eugene Zhulenev <ezhulenev@google.com>
Date: Tue, 12 Nov 2019 10:12:28 -0800
Subject: Remove legacy block evaluation support

---
 unsupported/Eigen/CXX11/src/Tensor/TensorForcedEval.h | 11 -----------
 1 file changed, 11 deletions(-)

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

diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorForcedEval.h b/unsupported/Eigen/CXX11/src/Tensor/TensorForcedEval.h
index e5b67a18c..8d17d4b76 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorForcedEval.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorForcedEval.h
@@ -96,7 +96,6 @@ struct TensorEvaluator<const TensorForcedEvalOp<ArgType_>, Device>
   enum {
     IsAligned         = true,
     PacketAccess      = (PacketType<CoeffReturnType, Device>::size > 1),
-    BlockAccess       = internal::is_arithmetic<CoeffReturnType>::value,
     BlockAccessV2     = internal::is_arithmetic<CoeffReturnType>::value,
     PreferBlockAccess = false,
     Layout            = TensorEvaluator<ArgType, Device>::Layout,
@@ -105,11 +104,6 @@ struct TensorEvaluator<const TensorForcedEvalOp<ArgType_>, Device>
 
   static const int NumDims = internal::traits<ArgType>::NumDimensions;
 
-  typedef typename internal::TensorBlock<CoeffReturnType, Index, NumDims, Layout>
-      TensorBlock;
-  typedef typename internal::TensorBlockReader<CoeffReturnType, Index, NumDims, Layout>
-      TensorBlockReader;
-
   //===- Tensor block evaluation strategy (see TensorBlock.h) -------------===//
   typedef internal::TensorBlockDescriptor<NumDims, Index> TensorBlockDesc;
   typedef internal::TensorBlockScratchAllocator<Device> TensorBlockScratch;
@@ -185,11 +179,6 @@ struct TensorEvaluator<const TensorForcedEvalOp<ArgType_>, Device>
   EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void getResourceRequirements(
       std::vector<internal::TensorOpResourceRequirements>*) const {}
 
-  EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void block(TensorBlock* block) const {
-    assert(m_buffer != NULL);
-    TensorBlockReader::Run(block, m_buffer);
-  }
-
   EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TensorBlockV2
   blockV2(TensorBlockDesc& desc, TensorBlockScratch& scratch,
           bool /*root_of_expr_ast*/ = false) const {
-- 
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