// Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#pragma once

#include "paddle/phi/core/dense_tensor.h"

namespace phi {

template <typename T, typename Context>
void CoalesceTensorKernel(const Context& dev_ctx,
                          const std::vector<const DenseTensor*>& input,
                          DataType dtype,
                          bool copy_data,
                          bool set_constant,
                          bool persist_output,
                          float constant,
                          bool use_align,
                          int align_size,
                          int size_of_dtype,
                          const std::vector<int64_t>& concated_shapes,
                          const std::vector<int64_t>& concated_ranks,
                          std::vector<DenseTensor*> output,
                          DenseTensor* fused_output);

}  // namespace phi