forked from huawei/mindspore2022
102 lines
4.0 KiB
C++
102 lines
4.0 KiB
C++
/**
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* Copyright 2020-2021 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_INCLUDE_COMMON_DEBUG_COMMON_H_
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#define MINDSPORE_CCSRC_INCLUDE_COMMON_DEBUG_COMMON_H_
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#include <string>
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#include <optional>
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#include "include/common/visible.h"
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#include "include/common/utils/contract.h"
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#include "utils/ms_context.h"
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#include "include/common/utils/comm_manager.h"
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#include "utils/system/base.h"
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namespace mindspore {
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static const int MAX_DIRECTORY_LENGTH = 1024;
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static const int MAX_FILENAME_LENGTH = 128;
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static const int MAX_OS_FILENAME_LENGTH = 255;
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static const char kCOMPILER_CACHE_PATH[] = "MS_COMPILER_CACHE_PATH";
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class COMMON_EXPORT Common {
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public:
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Common() = default;
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~Common() = default;
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static std::optional<std::string> CreatePrefixPath(const std::string &input_path,
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const bool support_relative_path = false);
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static std::optional<std::string> GetConfigFile(const std::string &env);
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static bool IsStrLengthValid(const std::string &str, size_t length_limit, const std::string &error_message = "");
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static bool IsPathValid(const std::string &path, size_t length_limit, const std::string &error_message = "");
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static bool IsFilenameValid(const std::string &filename, size_t length_limit, const std::string &error_message = "");
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static std::string AddId(const std::string &filename, const std::string &suffix);
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static bool SaveStringToFile(const std::string filename, const std::string string_info);
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static bool FileExists(const std::string &filepath);
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static bool CommonFuncForConfigPath(const std::string &default_path, const std::string &env_path, std::string *value);
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static std::string GetCompilerCachePath();
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static std::string GetUserDefineCachePath();
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static bool GetDebugTerminate();
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static bool GetDebugExitSuccess();
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static void DebugTerminate(bool val, bool exit_success);
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private:
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static bool IsEveryFilenameValid(const std::string &path, size_t length_limit, const std::string &error_message);
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inline static bool debugger_terminate_ = false;
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inline static bool exit_success_ = false;
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};
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inline std::string GetSaveGraphsPathName(const std::string &file_name, const std::string &save_path = "") {
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std::string save_graphs_path;
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if (save_path.empty()) {
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auto ms_context = MsContext::GetInstance();
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MS_EXCEPTION_IF_NULL(ms_context);
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save_graphs_path = ms_context->get_param<std::string>(MS_CTX_SAVE_GRAPHS_PATH);
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if (save_graphs_path.empty()) {
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save_graphs_path = ".";
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}
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} else {
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save_graphs_path = save_path;
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}
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if (IsStandAlone()) {
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return save_graphs_path + "/" + file_name;
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}
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return save_graphs_path + "/rank_" + std::to_string(GetRank()) + "/" + file_name;
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}
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inline std::string ErrnoToString(const int error_number) {
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std::ostringstream ret_info;
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ret_info << " Errno: " << error_number;
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#if defined(__APPLE__)
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char err_info[MAX_FILENAME_LENGTH];
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(void)strerror_r(error_number, err_info, sizeof(err_info));
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ret_info << ", ErrInfo: " << err_info;
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#elif defined(SYSTEM_ENV_POSIX)
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char err_info[MAX_FILENAME_LENGTH];
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char *ret = strerror_r(error_number, err_info, sizeof(err_info));
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if (ret != nullptr) {
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ret_info << ", ErrInfo: " << ret;
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}
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#elif defined(SYSTEM_ENV_WINDOWS)
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char err_info[MAX_FILENAME_LENGTH];
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(void)strerror_s(err_info, sizeof(err_info), error_number);
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ret_info << ", ErrInfo: " << err_info;
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#endif
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return ret_info.str();
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}
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} // namespace mindspore
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#endif // MINDSPORE_CCSRC_INCLUDE_COMMON_DEBUG_COMMON_H_
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