Jonathan R. Madsen
4d5b71b0e7
* Update logging * Remove unused function * Fix lib/rocprofiler-sdk/hsa/pc_sampling.cpp logging compilation * Fix logging FLAGS_vmodule string leak and numerical log level * Update logging * Update glog submodule * Leak fixes * format
96 řádky
3.0 KiB
C++
96 řádky
3.0 KiB
C++
// MIT License
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//
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// Copyright (c) 2023 Advanced Micro Devices, Inc. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#pragma once
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#include "config.hpp"
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#include "csv.hpp"
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#include "lib/common/filesystem.hpp"
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#include "lib/rocprofiler-sdk-tool/csv.hpp"
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#include <array>
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#include <iostream>
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#include <mutex>
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#include <ostream>
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#include <sstream>
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#include <stdexcept>
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#include <string>
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#include <vector>
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namespace rocprofiler
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{
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namespace tool
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{
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std::pair<std::ostream*, void (*)(std::ostream*&)>
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get_output_stream(const std::string& fname, const std::string& ext = ".csv");
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struct output_file
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{
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template <size_t N>
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output_file(std::string name, csv::csv_encoder<N>, std::array<std::string_view, N>&& header);
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~output_file();
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output_file(const output_file&) = delete;
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output_file& operator=(const output_file&) = delete;
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std::string name() const { return m_name; }
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template <typename T>
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std::ostream& operator<<(T&& value)
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{
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auto _lk = std::unique_lock<std::mutex>{m_mutex};
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return ((m_stream) ? *m_stream : std::cerr) << std::forward<T>(value) << std::flush;
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}
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operator bool() const { return m_stream != nullptr; }
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private:
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using stream_dtor_t = void (*)(std::ostream*&);
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const std::string m_name = {};
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std::mutex m_mutex = {};
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std::ostream* m_stream = nullptr;
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stream_dtor_t m_dtor = [](std::ostream*&) {};
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};
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template <size_t N>
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output_file::output_file(std::string name,
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csv::csv_encoder<N> encoder,
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std::array<std::string_view, N>&& header)
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: m_name{std::move(name)}
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{
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std::tie(m_stream, m_dtor) = get_output_stream(m_name);
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for(auto& itr : header)
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{
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ROCP_FATAL_IF(itr.empty())
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<< "CSV file for " << m_name << " was not provided the correct number of headers";
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}
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// write the csv header
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if(m_stream) encoder.write_row(*m_stream, header);
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}
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} // namespace tool
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} // namespace rocprofiler
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