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555a71be45
This was causing some process to wrongfully be handled by ProcessTrace.
The only place this was being used is in the intel pt plugin, but it
doesn't even build anymore, so I'm sure no one is using it.
99 lines
3.2 KiB
C++
99 lines
3.2 KiB
C++
//===-- SystemInitializerFull.cpp -----------------------------------------===//
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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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#include "SystemInitializerFull.h"
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#include "lldb/API/SBCommandInterpreter.h"
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#include "lldb/Core/Debugger.h"
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#include "lldb/Core/PluginManager.h"
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#include "lldb/Host/Config.h"
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#include "lldb/Host/Host.h"
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#include "lldb/Initialization/SystemInitializerCommon.h"
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#include "lldb/Interpreter/CommandInterpreter.h"
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#include "lldb/Target/ProcessTrace.h"
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#include "lldb/Utility/Timer.h"
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#include "llvm/Support/CommandLine.h"
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#include "llvm/Support/TargetSelect.h"
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wglobal-constructors"
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#include "llvm/ExecutionEngine/MCJIT.h"
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#pragma clang diagnostic pop
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#include <string>
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#define LLDB_PLUGIN(p) LLDB_PLUGIN_DECLARE(p)
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#include "Plugins/Plugins.def"
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#if LLDB_ENABLE_PYTHON
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#include "Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.h"
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constexpr lldb_private::HostInfo::SharedLibraryDirectoryHelper
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*g_shlib_dir_helper =
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lldb_private::ScriptInterpreterPython::SharedLibraryDirectoryHelper;
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#else
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constexpr lldb_private::HostInfo::SharedLibraryDirectoryHelper
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*g_shlib_dir_helper = nullptr;
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#endif
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using namespace lldb_private;
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SystemInitializerFull::SystemInitializerFull()
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: SystemInitializerCommon(g_shlib_dir_helper) {}
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SystemInitializerFull::~SystemInitializerFull() = default;
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llvm::Error SystemInitializerFull::Initialize() {
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llvm::Error error = SystemInitializerCommon::Initialize();
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if (error)
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return error;
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// Initialize LLVM and Clang
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llvm::InitializeAllTargets();
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llvm::InitializeAllAsmPrinters();
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llvm::InitializeAllTargetMCs();
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llvm::InitializeAllDisassemblers();
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// Initialize the command line parser in LLVM. This usually isn't necessary
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// as we aren't dealing with command line options here, but otherwise some
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// other code in Clang/LLVM might be tempted to call this function from a
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// different thread later on which won't work (as the function isn't
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// thread-safe).
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const char *arg0 = "lldb";
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llvm::cl::ParseCommandLineOptions(1, &arg0);
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#define LLDB_PLUGIN(p) LLDB_PLUGIN_INITIALIZE(p);
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#include "Plugins/Plugins.def"
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// Scan for any system or user LLDB plug-ins
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PluginManager::Initialize();
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// The process settings need to know about installed plug-ins, so the
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// Settings must be initialized AFTER PluginManager::Initialize is called.
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Debugger::SettingsInitialize();
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// Use the Debugger's LLDBAssert callback.
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SetLLDBAssertCallback(Debugger::AssertCallback);
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return llvm::Error::success();
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}
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void SystemInitializerFull::Terminate() {
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Debugger::SettingsTerminate();
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// Terminate plug-ins in core LLDB
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ProcessTrace::Terminate();
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// Terminate and unload and loaded system or user LLDB plug-ins
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PluginManager::Terminate();
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#define LLDB_PLUGIN(p) LLDB_PLUGIN_TERMINATE(p);
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#include "Plugins/Plugins.def"
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// Now shutdown the common parts, in reverse order.
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SystemInitializerCommon::Terminate();
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}
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