47 lines
2.0 KiB
47 lines
2.0 KiB
/* Copyright (c) 2016 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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// Performance Check
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#ifdef PADDLE_DISABLE_TIMER
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#define EXPRESSION_PERFORMANCE(expression) expression;
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#else
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#include "paddle/utils/Stat.h"
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using namespace paddle; // NOLINT
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#define EXPRESSION_PERFORMANCE(expression) \
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do { \
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char expr[30]; \
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strncpy(expr, #expression, 30); \
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if (expr[29] != '\0') { \
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expr[27] = '.'; \
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expr[28] = '.'; \
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expr[29] = '\0'; \
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} \
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expression; \
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for (int i = 0; i < 20; i++) { \
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REGISTER_TIMER(expr); \
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expression; \
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} \
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LOG(INFO) << std::setiosflags(std::ios::left) << std::setfill(' ') \
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<< *globalStat.getStat(expr); \
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globalStat.reset(); \
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} while (0)
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#endif
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