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Tensor block evaluation V2 support for unary/binary/broadcsting

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This commit is contained in:
Eugene Zhulenev
2019-09-24 12:52:45 -07:00
parent efd9867ff0
commit ef9dfee7bd
40 changed files with 1162 additions and 169 deletions
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5
unsupported/Eigen/CXX11/src/Tensor/TensorEvalTo.h
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@@ -111,6 +111,7 @@ struct TensorEvaluator<const TensorEvalToOp<ArgType, MakePointer_>, Device>
IsAligned = TensorEvaluator<ArgType, Device>::IsAligned,
PacketAccess = TensorEvaluator<ArgType, Device>::PacketAccess,
BlockAccess = true,
BlockAccessV2 = false,
PreferBlockAccess = false,
Layout = TensorEvaluator<ArgType, Device>::Layout,
CoordAccess = false, // to be implemented
@@ -124,6 +125,10 @@ struct TensorEvaluator<const TensorEvalToOp<ArgType, MakePointer_>, Device>
CoeffReturnType, Index, internal::traits<ArgType>::NumDimensions, Layout>
TensorBlockReader;
//===- Tensor block evaluation strategy (see TensorBlock.h) -------------===//
typedef internal::TensorBlockNotImplemented TensorBlockV2;
//===--------------------------------------------------------------------===//
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TensorEvaluator(const XprType& op, const Device& device)
: m_impl(op.expression(), device), m_buffer(device.get(op.buffer())), m_expression(op.expression()){}