Coverage Report

Created: 2022-07-16 07:03

/Users/buildslave/jenkins/workspace/coverage/llvm-project/lldb/source/Plugins/OperatingSystem/Python/OperatingSystemPython.h
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//===-- OperatingSystemPython.h ---------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef liblldb_OperatingSystemPython_h_
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#define liblldb_OperatingSystemPython_h_
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#include "lldb/Host/Config.h"
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#if LLDB_ENABLE_PYTHON
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#include "lldb/Target/DynamicRegisterInfo.h"
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#include "lldb/Target/OperatingSystem.h"
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#include "lldb/Utility/StructuredData.h"
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namespace lldb_private {
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class ScriptInterpreter;
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}
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class OperatingSystemPython : public lldb_private::OperatingSystem {
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public:
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  OperatingSystemPython(lldb_private::Process *process,
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                        const lldb_private::FileSpec &python_module_path);
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  ~OperatingSystemPython() override;
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  // Static Functions
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  static lldb_private::OperatingSystem *
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  CreateInstance(lldb_private::Process *process, bool force);
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  static void Initialize();
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  static void Terminate();
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  static llvm::StringRef GetPluginNameStatic() { return "python"; }
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  static llvm::StringRef GetPluginDescriptionStatic();
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  // lldb_private::PluginInterface Methods
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  llvm::StringRef GetPluginName() override { return GetPluginNameStatic(); }
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  // lldb_private::OperatingSystem Methods
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  bool UpdateThreadList(lldb_private::ThreadList &old_thread_list,
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                        lldb_private::ThreadList &real_thread_list,
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                        lldb_private::ThreadList &new_thread_list) override;
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  void ThreadWasSelected(lldb_private::Thread *thread) override;
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  lldb::RegisterContextSP
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  CreateRegisterContextForThread(lldb_private::Thread *thread,
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                                 lldb::addr_t reg_data_addr) override;
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  lldb::StopInfoSP
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  CreateThreadStopReason(lldb_private::Thread *thread) override;
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  // Method for lazy creation of threads on demand
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  lldb::ThreadSP CreateThread(lldb::tid_t tid, lldb::addr_t context) override;
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protected:
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  bool IsValid() const {
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    return m_python_object_sp && m_python_object_sp->IsValid();
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  }
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  lldb::ThreadSP CreateThreadFromThreadInfo(
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      lldb_private::StructuredData::Dictionary &thread_dict,
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      lldb_private::ThreadList &core_thread_list,
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      lldb_private::ThreadList &old_thread_list,
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      std::vector<bool> &core_used_map, bool *did_create_ptr);
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  lldb_private::DynamicRegisterInfo *GetDynamicRegisterInfo();
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  lldb::ValueObjectSP m_thread_list_valobj_sp;
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  std::unique_ptr<lldb_private::DynamicRegisterInfo> m_register_info_up;
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  lldb_private::ScriptInterpreter *m_interpreter;
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  lldb_private::StructuredData::ObjectSP m_python_object_sp;
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};
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#endif // LLDB_ENABLE_PYTHON
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#endif // liblldb_OperatingSystemPython_h_