chore: import upstream snapshot with attribution

2026-07-13 12:40:42 +08:00
commit e25996e7db
15472 changed files with 3536181 additions and 0 deletions
@@ -0,0 +1,67 @@
+// Copyright (c) 2023 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/common/scalar.h"
+#include "paddle/phi/core/dense_tensor.h"
+#include "paddle/phi/core/device_context.h"
+#include "paddle/phi/core/tensor_array.h"
+
+namespace phi {
+template <typename T, typename Context>
+void CreateArrayKernel(const Context& dev_ctx,
+                       DataType dtype,
+                       TensorArray* out);
+
+template <typename T, typename Context>
+void CreateArrayLikeKernel(const Context& dev_ctx,
+                           const TensorArray& input,
+                           float val,
+                           TensorArray* out);
+
+template <typename T, typename Context>
+void ArrayLengthKernel(const Context& dev_ctx,
+                       const TensorArray& x,
+                       DenseTensor* out);
+
+template <typename T, typename Context>
+void ArrayReadKernel(const Context& dev_ctx,
+                     const TensorArray& array,
+                     const Scalar& i,
+                     DenseTensor* out);
+
+template <typename T, typename Context>
+void ArrayWriteKernel(const Context& dev_ctx,
+                      const TensorArray& array,
+                      const DenseTensor& x,
+                      const Scalar& i,
+                      TensorArray* out);
+
+template <typename T, typename Context>
+void ArrayToTensorKernel(const Context& dev_ctx,
+                         const TensorArray& x,
+                         int axis,
+                         bool use_stack,
+                         DenseTensor* out,
+                         DenseTensor* out_index);
+
+template <typename T, typename Context>
+void ArrayPopKernel(const Context& dev_ctx,
+                    const TensorArray& array,
+                    int index,
+                    TensorArray* array_out,
+                    DenseTensor* out);
+
+}  // namespace phi