wehub-resource-sync
48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
/* Copyright (c) 2021 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 "paddle/common/macros.h"
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namespace paddle {
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namespace experimental {
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#if defined(_WIN32)
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#define UNUSED
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#define __builtin_expect(EXP, C) (EXP)
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#else
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#define UNUSED __attribute__((unused))
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#endif
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/**
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* Now there is no module to call phi's API. When compiling, the function
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* implementation will be optimized. Therefore, the symbol will be exposed
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* manually for the time being.
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*
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* After the dynamic graph calls the API in the future, the logic declared
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* by these macro can be deleted.
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*/
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// use to declare symbol
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#define PD_REGISTER_API(name) \
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PADDLE_API int RegisterSymbolsFor##name() { return 0; }
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#define PD_DECLARE_API(name) \
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extern PADDLE_API int RegisterSymbolsFor##name(); \
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UNUSED static int use_phi_api_##name = RegisterSymbolsFor##name()
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} // namespace experimental
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} // namespace paddle
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