b78588d163
* CUTLASS 3.7 * clean up changelog --------- Co-authored-by: yuzhai <yuzhai@nvidia.com> Co-authored-by: Haicheng Wu <haichengw@nvidia.com>
242 lines
7.0 KiB
C++
242 lines
7.0 KiB
C++
/***************************************************************************************************
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* Copyright (c) 2017 - 2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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**************************************************************************************************/
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/*! \file
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\brief Constructs a default epilogue for planar complex outputs.
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This template reuses components for real-valued epilogues and applies them to planar complex
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output matrices.
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*/
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#pragma once
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#include "cutlass/cutlass.h"
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#include "cutlass/numeric_types.h"
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#include "cutlass/array.h"
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#include "cutlass/array_planar_complex.h"
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#include "cutlass/arch/arch.h"
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#include "cutlass/epilogue/thread/linear_combination_planar_complex.h"
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#include "cutlass/epilogue/threadblock/default_epilogue_simt.h"
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#include "cutlass/epilogue/threadblock/default_epilogue_volta_tensor_op.h"
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#include "cutlass/epilogue/threadblock/default_epilogue_tensor_op.h"
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#include "cutlass/epilogue/threadblock/epilogue_planar_complex.h"
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/////////////////////////////////////////////////////////////////////////////////////////////////
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namespace cutlass {
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namespace epilogue {
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namespace threadblock {
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/////////////////////////////////////////////////////////////////////////////////////////////////
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/// Defines sensible defaults for epilogues.
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template <
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typename ThreadblockShape_,
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typename WarpMma_,
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typename OpcodeClass_,
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typename ArchTag_,
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int PartitionsK,
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typename OutputOp_,
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int ElementsPerAccess
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>
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struct DefaultEpiloguePlanarComplex;
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/////////////////////////////////////////////////////////////////////////////////////////////////
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/// Defines sensible defaults for epilogues.
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template <
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typename ThreadblockShape_,
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typename WarpMmaOperator_,
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int PartitionsK,
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typename OutputOp_,
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int ElementsPerAccess
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>
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struct DefaultEpiloguePlanarComplex<
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ThreadblockShape_,
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WarpMmaOperator_,
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arch::OpClassTensorOp,
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arch::Sm70,
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PartitionsK,
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OutputOp_,
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ElementsPerAccess> {
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using RealEpilogue = DefaultEpilogueVoltaTensorOp<
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ThreadblockShape_,
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WarpMmaOperator_,
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PartitionsK,
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OutputOp_,
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ElementsPerAccess
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>;
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using Epilogue = EpiloguePlanarComplex<
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ThreadblockShape_,
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WarpMmaOperator_,
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PartitionsK,
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typename RealEpilogue::OutputTileIterator,
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typename RealEpilogue::AccumulatorFragmentIterator,
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typename RealEpilogue::WarpTileIterator,
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typename RealEpilogue::SharedLoadIterator,
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OutputOp_,
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typename RealEpilogue::Padding
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>;
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};
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/////////////////////////////////////////////////////////////////////////////////////////////////
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/// Defines sensible defaults for epilogues.
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template <
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typename ThreadblockShape_,
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typename WarpMmaOperator_,
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int PartitionsK,
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typename OutputOp_,
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int ElementsPerAccess
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>
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struct DefaultEpiloguePlanarComplex<
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ThreadblockShape_,
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WarpMmaOperator_,
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arch::OpClassTensorOp,
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arch::Sm75,
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PartitionsK,
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OutputOp_,
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ElementsPerAccess> {
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using RealEpilogue = DefaultEpilogueTensorOp<
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ThreadblockShape_,
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WarpMmaOperator_,
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PartitionsK,
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OutputOp_,
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ElementsPerAccess
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>;
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using Epilogue = EpiloguePlanarComplex<
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ThreadblockShape_,
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WarpMmaOperator_,
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PartitionsK,
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typename RealEpilogue::OutputTileIterator,
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typename RealEpilogue::AccumulatorFragmentIterator,
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typename RealEpilogue::WarpTileIterator,
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typename RealEpilogue::SharedLoadIterator,
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OutputOp_,
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typename RealEpilogue::Padding
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>;
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};
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/////////////////////////////////////////////////////////////////////////////////////////////////
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/// Defines sensible defaults for epilogues.
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template <
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typename ThreadblockShape_,
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typename WarpMmaOperator_,
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int PartitionsK,
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typename OutputOp_,
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int ElementsPerAccess
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>
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struct DefaultEpiloguePlanarComplex<
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ThreadblockShape_,
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WarpMmaOperator_,
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arch::OpClassTensorOp,
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arch::Sm80,
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PartitionsK,
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OutputOp_,
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ElementsPerAccess> {
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using RealEpilogue = DefaultEpilogueTensorOp<
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ThreadblockShape_,
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WarpMmaOperator_,
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PartitionsK,
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OutputOp_,
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ElementsPerAccess
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>;
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using Epilogue = EpiloguePlanarComplex<
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ThreadblockShape_,
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WarpMmaOperator_,
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PartitionsK,
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typename RealEpilogue::OutputTileIterator,
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typename RealEpilogue::AccumulatorFragmentIterator,
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typename RealEpilogue::WarpTileIterator,
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typename RealEpilogue::SharedLoadIterator,
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OutputOp_,
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typename RealEpilogue::Padding
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>;
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};
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/////////////////////////////////////////////////////////////////////////////////////////////////
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/// Defines sensible defaults for epilogues.
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template <
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typename ThreadblockShape_,
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typename WarpMmaOperator_,
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typename ArchTag_,
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int PartitionsK,
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typename OutputOp_,
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int ElementsPerAccess
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>
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struct DefaultEpiloguePlanarComplex<
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ThreadblockShape_,
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WarpMmaOperator_,
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arch::OpClassSimt,
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ArchTag_,
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PartitionsK,
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OutputOp_,
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ElementsPerAccess> {
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using RealEpilogue = DefaultEpilogueSimt<
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ThreadblockShape_,
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WarpMmaOperator_,
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OutputOp_,
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ElementsPerAccess
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>;
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using Epilogue = EpiloguePlanarComplex<
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ThreadblockShape_,
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WarpMmaOperator_,
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PartitionsK,
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typename RealEpilogue::OutputTileIterator,
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typename RealEpilogue::AccumulatorFragmentIterator,
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typename RealEpilogue::WarpTileIterator,
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typename RealEpilogue::SharedLoadIterator,
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OutputOp_,
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typename RealEpilogue::Padding
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>;
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};
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/////////////////////////////////////////////////////////////////////////////////////////////////
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} // namespace threadblock
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} // namespace epilogue
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} // namespace cutlass
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/////////////////////////////////////////////////////////////////////////////////////////////////
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