forked from huawei/mindspore2022
81 lines
2.7 KiB
C++
81 lines
2.7 KiB
C++
/**
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* Copyright 2019 Huawei Technologies Co., Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef MINDSPORE_CCSRC_UTILS_PRIMITIVE_PY_H_
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#define MINDSPORE_CCSRC_UTILS_PRIMITIVE_PY_H_
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#include <unordered_map>
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#include <vector>
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#include <memory>
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#include <string>
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#include <tuple>
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#include <map>
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#include "abstract/abstract_value.h"
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#include "utils/misc.h"
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#include "pybind11/pybind11.h"
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#include "utils/log_adapter.h"
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#include "ir/primitive.h"
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#include "ir/signature.h"
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#include "frontend/parallel/ops_info/operator_info.h"
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namespace py = pybind11;
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namespace mindspore {
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class PrimitivePy : public Primitive {
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public:
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PrimitivePy(const py::str &name, const py::object &python_obj)
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: Primitive(name, false), python_obj_(python_obj), signatures_() {}
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~PrimitivePy() override = default;
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MS_DECLARE_PARENT(PrimitivePy, Primitive);
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py::function GetBpropFunction();
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void set_signatures(
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std::vector<std::tuple<std::string, SignatureEnumRW, SignatureEnumKind, py::object, SignatureEnumDType>>
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signatures);
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const std::vector<Signature> &signatures() const { return signatures_; }
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void CopyHookFunction(const PrimitivePtr &primitive) override;
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void AddPyAttr(const py::str &name, const py::object &obj);
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py::dict GetAttrDict();
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void set_hook(const py::function &hook) { hook_ = hook; }
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py::function hook() const { return hook_; }
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BaseRef RunHookFunction(const VectorRef &args) const override;
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BaseRef RunComputeFunction(const VectorRef &args) const override;
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py::object RunPyComputeFunction(const py::tuple &py_args) const;
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bool HasComputeFunction() const;
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const bool parse_info_ = true;
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const py::object &GetPyObj() const { return python_obj_; }
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py::dict RunInfer(const py::tuple &args);
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bool ObjHasAttr(const char *attr_name) { return py::hasattr(python_obj_, attr_name); }
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bool HasPyObj() { return python_obj_ != nullptr; }
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PrimitivePtr Clone() override;
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bool is_tuple_input_ = false;
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private:
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py::function GetComputeFunction() const;
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py::object python_obj_;
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py::function hook_;
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std::vector<Signature> signatures_;
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static std::map<std::string, py::object> hook_grad_;
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};
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using PrimitivePyPtr = std::shared_ptr<PrimitivePy>;
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} // namespace mindspore
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#endif // MINDSPORE_CCSRC_UTILS_PRIMITIVE_PY_H_
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