50 lines
1.3 KiB
50 lines
1.3 KiB
/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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#pragma once
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#include <string>
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#include <vector>
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#include "paddle/fluid/framework/ir/pass.h"
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namespace paddle {
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namespace framework {
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namespace ir {
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class PassBuilder {
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public:
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PassBuilder() {}
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virtual ~PassBuilder() {}
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// Append a new pass to the end.
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std::shared_ptr<Pass> AppendPass(const std::string& pass_type);
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// Insert a new pass after `idx`.
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std::shared_ptr<Pass> InsertPass(size_t idx, const std::string& pass_type);
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// Remove a new pass at `idx`.
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void RemovePass(size_t idx);
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// Returns a list of all passes.
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std::vector<std::shared_ptr<Pass>> AllPasses() const { return passes_; }
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protected:
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std::vector<std::shared_ptr<Pass>> passes_;
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};
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} // namespace ir
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} // namespace framework
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} // namespace paddle
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