1 //===-- SystemInitializerFull.cpp -------------------------------*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #if !defined(LLDB_DISABLE_PYTHON)
11 #include "Plugins/ScriptInterpreter/Python/lldb-python.h"
12 #endif
13 
14 #include "lldb/API/SystemInitializerFull.h"
15 
16 #include "lldb/API/SBCommandInterpreter.h"
17 
18 #if !defined(LLDB_DISABLE_PYTHON)
19 #include "Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.h"
20 #endif
21 
22 #include "lldb/Core/Debugger.h"
23 #include "lldb/Core/Timer.h"
24 #include "lldb/Host/Host.h"
25 #include "lldb/Initialization/SystemInitializerCommon.h"
26 #include "lldb/Interpreter/CommandInterpreter.h"
27 #include "lldb/Symbol/ClangASTContext.h"
28 #include "lldb/Symbol/GoASTContext.h"
29 #include "lldb/Symbol/JavaASTContext.h"
30 
31 #include "Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.h"
32 #include "Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.h"
33 #include "Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.h"
34 #include "Plugins/ABI/SysV-arm/ABISysV_arm.h"
35 #include "Plugins/ABI/SysV-arm64/ABISysV_arm64.h"
36 #include "Plugins/ABI/SysV-hexagon/ABISysV_hexagon.h"
37 #include "Plugins/ABI/SysV-i386/ABISysV_i386.h"
38 #include "Plugins/ABI/SysV-mips/ABISysV_mips.h"
39 #include "Plugins/ABI/SysV-mips64/ABISysV_mips64.h"
40 #include "Plugins/ABI/SysV-ppc/ABISysV_ppc.h"
41 #include "Plugins/ABI/SysV-ppc64/ABISysV_ppc64.h"
42 #include "Plugins/ABI/SysV-s390x/ABISysV_s390x.h"
43 #include "Plugins/ABI/SysV-x86_64/ABISysV_x86_64.h"
44 #include "Plugins/Disassembler/llvm/DisassemblerLLVMC.h"
45 #include "Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h"
46 #include "Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.h"
47 #include "Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.h"
48 #include "Plugins/DynamicLoader/Static/DynamicLoaderStatic.h"
49 #include "Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.h"
50 #include "Plugins/Instruction/ARM64/EmulateInstructionARM64.h"
51 #include "Plugins/InstrumentationRuntime/AddressSanitizer/AddressSanitizerRuntime.h"
52 #include "Plugins/InstrumentationRuntime/ThreadSanitizer/ThreadSanitizerRuntime.h"
53 #include "Plugins/JITLoader/GDB/JITLoaderGDB.h"
54 #include "Plugins/Language/CPlusPlus/CPlusPlusLanguage.h"
55 #include "Plugins/Language/Go/GoLanguage.h"
56 #include "Plugins/Language/Java/JavaLanguage.h"
57 #include "Plugins/Language/ObjC/ObjCLanguage.h"
58 #include "Plugins/Language/ObjCPlusPlus/ObjCPlusPlusLanguage.h"
59 #include "Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.h"
60 #include "Plugins/LanguageRuntime/Go/GoLanguageRuntime.h"
61 #include "Plugins/LanguageRuntime/Java/JavaLanguageRuntime.h"
62 #include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV1.h"
63 #include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.h"
64 #include "Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.h"
65 #include "Plugins/MemoryHistory/asan/MemoryHistoryASan.h"
66 #include "Plugins/OperatingSystem/Go/OperatingSystemGo.h"
67 #include "Plugins/OperatingSystem/Python/OperatingSystemPython.h"
68 #include "Plugins/Platform/Android/PlatformAndroid.h"
69 #include "Plugins/Platform/FreeBSD/PlatformFreeBSD.h"
70 #include "Plugins/Platform/Kalimba/PlatformKalimba.h"
71 #include "Plugins/Platform/Linux/PlatformLinux.h"
72 #include "Plugins/Platform/MacOSX/PlatformMacOSX.h"
73 #include "Plugins/Platform/MacOSX/PlatformRemoteiOS.h"
74 #include "Plugins/Platform/NetBSD/PlatformNetBSD.h"
75 #include "Plugins/Platform/Windows/PlatformWindows.h"
76 #include "Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h"
77 #include "Plugins/Process/elf-core/ProcessElfCore.h"
78 #include "Plugins/Process/gdb-remote/ProcessGDBRemote.h"
79 #include "Plugins/ScriptInterpreter/None/ScriptInterpreterNone.h"
80 #include "Plugins/SymbolFile/DWARF/SymbolFileDWARF.h"
81 #include "Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h"
82 #include "Plugins/SymbolFile/PDB/SymbolFilePDB.h"
83 #include "Plugins/SymbolFile/Symtab/SymbolFileSymtab.h"
84 #include "Plugins/SymbolVendor/ELF/SymbolVendorELF.h"
85 #include "Plugins/SystemRuntime/MacOSX/SystemRuntimeMacOSX.h"
86 #include "Plugins/UnwindAssembly/InstEmulation/UnwindAssemblyInstEmulation.h"
87 #include "Plugins/UnwindAssembly/x86/UnwindAssembly-x86.h"
88 
89 #if defined(__APPLE__)
90 #include "Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.h"
91 #include "Plugins/Platform/MacOSX/PlatformAppleTVSimulator.h"
92 #include "Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.h"
93 #include "Plugins/Platform/MacOSX/PlatformDarwinKernel.h"
94 #include "Plugins/Platform/MacOSX/PlatformRemoteAppleTV.h"
95 #include "Plugins/Platform/MacOSX/PlatformRemoteAppleWatch.h"
96 #include "Plugins/Platform/MacOSX/PlatformiOSSimulator.h"
97 #include "Plugins/Process/MacOSX-Kernel/ProcessKDP.h"
98 #include "Plugins/Process/mach-core/ProcessMachCore.h"
99 #include "Plugins/SymbolVendor/MacOSX/SymbolVendorMacOSX.h"
100 #endif
101 
102 #if defined(__FreeBSD__)
103 #include "Plugins/Process/FreeBSD/ProcessFreeBSD.h"
104 #endif
105 
106 #if defined(_MSC_VER)
107 #include "lldb/Host/windows/windows.h"
108 #include "Plugins/Process/Windows/Live/ProcessWindowsLive.h"
109 #include "Plugins/Process/Windows/MiniDump/ProcessWinMiniDump.h"
110 #endif
111 
112 #include "llvm/Support/TargetSelect.h"
113 
114 #include <string>
115 
116 using namespace lldb_private;
117 
118 #ifndef LLDB_DISABLE_PYTHON
119 
120 // Defined in the SWIG source file
121 #if PY_MAJOR_VERSION >= 3
122 extern "C" PyObject*
123 PyInit__lldb(void);
124 
125 #define LLDBSwigPyInit PyInit__lldb
126 
127 #else
128 extern "C" void
129 init_lldb(void);
130 
131 #define LLDBSwigPyInit init_lldb
132 #endif
133 
134 // these are the Pythonic implementations of the required callbacks
135 // these are scripting-language specific, which is why they belong here
136 // we still need to use function pointers to them instead of relying
137 // on linkage-time resolution because the SWIG stuff and this file
138 // get built at different times
139 extern "C" bool
140 LLDBSwigPythonBreakpointCallbackFunction (const char *python_function_name,
141                                           const char *session_dictionary_name,
142                                           const lldb::StackFrameSP& sb_frame,
143                                           const lldb::BreakpointLocationSP& sb_bp_loc);
144 
145 extern "C" bool
146 LLDBSwigPythonWatchpointCallbackFunction (const char *python_function_name,
147                                           const char *session_dictionary_name,
148                                           const lldb::StackFrameSP& sb_frame,
149                                           const lldb::WatchpointSP& sb_wp);
150 
151 extern "C" bool
152 LLDBSwigPythonCallTypeScript (const char *python_function_name,
153                               void *session_dictionary,
154                               const lldb::ValueObjectSP& valobj_sp,
155                               void** pyfunct_wrapper,
156                               const lldb::TypeSummaryOptionsSP& options_sp,
157                               std::string& retval);
158 
159 extern "C" void*
160 LLDBSwigPythonCreateSyntheticProvider (const char *python_class_name,
161                                        const char *session_dictionary_name,
162                                        const lldb::ValueObjectSP& valobj_sp);
163 
164 extern "C" void*
165 LLDBSwigPythonCreateCommandObject (const char *python_class_name,
166                                    const char *session_dictionary_name,
167                                    const lldb::DebuggerSP debugger_sp);
168 
169 extern "C" void*
170 LLDBSwigPythonCreateScriptedThreadPlan (const char *python_class_name,
171                                         const char *session_dictionary_name,
172                                         const lldb::ThreadPlanSP& thread_plan_sp);
173 
174 extern "C" bool
175 LLDBSWIGPythonCallThreadPlan (void *implementor,
176                               const char *method_name,
177                               Event *event_sp,
178                               bool &got_error);
179 
180 extern "C" size_t
181 LLDBSwigPython_CalculateNumChildren (void *implementor, uint32_t max);
182 
183 extern "C" void *
184 LLDBSwigPython_GetChildAtIndex (void *implementor, uint32_t idx);
185 
186 extern "C" int
187 LLDBSwigPython_GetIndexOfChildWithName (void *implementor, const char* child_name);
188 
189 extern "C" void *
190 LLDBSWIGPython_CastPyObjectToSBValue (void* data);
191 
192 extern lldb::ValueObjectSP
193 LLDBSWIGPython_GetValueObjectSPFromSBValue (void* data);
194 
195 extern "C" bool
196 LLDBSwigPython_UpdateSynthProviderInstance (void* implementor);
197 
198 extern "C" bool
199 LLDBSwigPython_MightHaveChildrenSynthProviderInstance (void* implementor);
200 
201 extern "C" void *
202 LLDBSwigPython_GetValueSynthProviderInstance (void* implementor);
203 
204 extern "C" bool
205 LLDBSwigPythonCallCommand (const char *python_function_name,
206                            const char *session_dictionary_name,
207                            lldb::DebuggerSP& debugger,
208                            const char* args,
209                            lldb_private::CommandReturnObject &cmd_retobj,
210                            lldb::ExecutionContextRefSP exe_ctx_ref_sp);
211 
212 extern "C" bool
213 LLDBSwigPythonCallCommandObject (void *implementor,
214                                  lldb::DebuggerSP& debugger,
215                                  const char* args,
216                                  lldb_private::CommandReturnObject& cmd_retobj,
217                                  lldb::ExecutionContextRefSP exe_ctx_ref_sp);
218 
219 extern "C" bool
220 LLDBSwigPythonCallModuleInit (const char *python_module_name,
221                               const char *session_dictionary_name,
222                               lldb::DebuggerSP& debugger);
223 
224 extern "C" void*
225 LLDBSWIGPythonCreateOSPlugin (const char *python_class_name,
226                               const char *session_dictionary_name,
227                               const lldb::ProcessSP& process_sp);
228 
229 extern "C" bool
230 LLDBSWIGPythonRunScriptKeywordProcess (const char* python_function_name,
231                                        const char* session_dictionary_name,
232                                        lldb::ProcessSP& process,
233                                        std::string& output);
234 
235 extern "C" bool
236 LLDBSWIGPythonRunScriptKeywordThread (const char* python_function_name,
237                                       const char* session_dictionary_name,
238                                       lldb::ThreadSP& thread,
239                                       std::string& output);
240 
241 extern "C" bool
242 LLDBSWIGPythonRunScriptKeywordTarget (const char* python_function_name,
243                                       const char* session_dictionary_name,
244                                       lldb::TargetSP& target,
245                                       std::string& output);
246 
247 extern "C" bool
248 LLDBSWIGPythonRunScriptKeywordFrame (const char* python_function_name,
249                                      const char* session_dictionary_name,
250                                      lldb::StackFrameSP& frame,
251                                      std::string& output);
252 
253 extern "C" bool
254 LLDBSWIGPythonRunScriptKeywordValue (const char* python_function_name,
255                                      const char* session_dictionary_name,
256                                      lldb::ValueObjectSP& value,
257                                      std::string& output);
258 
259 extern "C" void*
260 LLDBSWIGPython_GetDynamicSetting (void* module,
261                                   const char* setting,
262                                   const lldb::TargetSP& target_sp);
263 
264 
265 #endif
266 
267 SystemInitializerFull::SystemInitializerFull()
268 {
269 }
270 
271 SystemInitializerFull::~SystemInitializerFull()
272 {
273 }
274 
275 void
276 SystemInitializerFull::Initialize()
277 {
278     SystemInitializerCommon::Initialize();
279     ScriptInterpreterNone::Initialize();
280 
281 #ifndef LLDB_DISABLE_PYTHON
282     OperatingSystemPython::Initialize();
283 #endif
284     OperatingSystemGo::Initialize();
285 
286 #if !defined(LLDB_DISABLE_PYTHON)
287     InitializeSWIG();
288 
289     // ScriptInterpreterPython::Initialize() depends on things like HostInfo being initialized
290     // so it can compute the python directory etc, so we need to do this after
291     // SystemInitializerCommon::Initialize().
292     ScriptInterpreterPython::Initialize();
293 #endif
294 
295     platform_freebsd::PlatformFreeBSD::Initialize();
296     platform_linux::PlatformLinux::Initialize();
297     platform_netbsd::PlatformNetBSD::Initialize();
298     PlatformWindows::Initialize();
299     PlatformKalimba::Initialize();
300     platform_android::PlatformAndroid::Initialize();
301     PlatformRemoteiOS::Initialize();
302     PlatformMacOSX::Initialize();
303 #if defined(__APPLE__)
304     PlatformiOSSimulator::Initialize();
305     PlatformDarwinKernel::Initialize();
306 #endif
307 
308     // Initialize LLVM and Clang
309     llvm::InitializeAllTargets();
310     llvm::InitializeAllAsmPrinters();
311     llvm::InitializeAllTargetMCs();
312     llvm::InitializeAllDisassemblers();
313 
314     ClangASTContext::Initialize();
315     GoASTContext::Initialize();
316     JavaASTContext::Initialize();
317 
318     ABIMacOSX_i386::Initialize();
319     ABIMacOSX_arm::Initialize();
320     ABIMacOSX_arm64::Initialize();
321     ABISysV_arm::Initialize();
322     ABISysV_arm64::Initialize();
323     ABISysV_hexagon::Initialize();
324     ABISysV_i386::Initialize();
325     ABISysV_x86_64::Initialize();
326     ABISysV_ppc::Initialize();
327     ABISysV_ppc64::Initialize();
328     ABISysV_mips::Initialize();
329     ABISysV_mips64::Initialize();
330     ABISysV_s390x::Initialize();
331     DisassemblerLLVMC::Initialize();
332 
333     JITLoaderGDB::Initialize();
334     ProcessElfCore::Initialize();
335 #if defined(_MSC_VER)
336     ProcessWinMiniDump::Initialize();
337 #endif
338     MemoryHistoryASan::Initialize();
339     AddressSanitizerRuntime::Initialize();
340     ThreadSanitizerRuntime::Initialize();
341 
342     SymbolVendorELF::Initialize();
343     SymbolFileDWARF::Initialize();
344     SymbolFilePDB::Initialize();
345     SymbolFileSymtab::Initialize();
346     UnwindAssemblyInstEmulation::Initialize();
347     UnwindAssembly_x86::Initialize();
348     EmulateInstructionARM64::Initialize();
349     SymbolFileDWARFDebugMap::Initialize();
350     ItaniumABILanguageRuntime::Initialize();
351     AppleObjCRuntimeV2::Initialize();
352     AppleObjCRuntimeV1::Initialize();
353     SystemRuntimeMacOSX::Initialize();
354     RenderScriptRuntime::Initialize();
355     GoLanguageRuntime::Initialize();
356     JavaLanguageRuntime::Initialize();
357 
358     CPlusPlusLanguage::Initialize();
359     GoLanguage::Initialize();
360     JavaLanguage::Initialize();
361     ObjCLanguage::Initialize();
362     ObjCPlusPlusLanguage::Initialize();
363 
364 #if defined(_MSC_VER)
365     ProcessWindowsLive::Initialize();
366 #endif
367 #if defined(__FreeBSD__)
368     ProcessFreeBSD::Initialize();
369 #endif
370 #if defined(__APPLE__)
371     SymbolVendorMacOSX::Initialize();
372     ProcessKDP::Initialize();
373     ProcessMachCore::Initialize();
374     PlatformAppleTVSimulator::Initialize();
375     PlatformAppleWatchSimulator::Initialize();
376     PlatformRemoteAppleTV::Initialize();
377     PlatformRemoteAppleWatch::Initialize();
378     DynamicLoaderDarwinKernel::Initialize();
379 #endif
380     //----------------------------------------------------------------------
381     // Platform agnostic plugins
382     //----------------------------------------------------------------------
383     platform_gdb_server::PlatformRemoteGDBServer::Initialize();
384 
385     process_gdb_remote::ProcessGDBRemote::Initialize();
386     DynamicLoaderMacOSXDYLD::Initialize();
387     DynamicLoaderMacOS::Initialize();
388     DynamicLoaderPOSIXDYLD::Initialize();
389     DynamicLoaderStatic::Initialize();
390     DynamicLoaderWindowsDYLD::Initialize();
391 
392     // Scan for any system or user LLDB plug-ins
393     PluginManager::Initialize();
394 
395     // The process settings need to know about installed plug-ins, so the Settings must be initialized
396     // AFTER PluginManager::Initialize is called.
397 
398     Debugger::SettingsInitialize();
399 }
400 
401 void SystemInitializerFull::InitializeSWIG()
402 {
403 #if !defined(LLDB_DISABLE_PYTHON)
404     ScriptInterpreterPython::InitializeInterpreter(
405         LLDBSwigPyInit,
406         LLDBSwigPythonBreakpointCallbackFunction,
407         LLDBSwigPythonWatchpointCallbackFunction,
408         LLDBSwigPythonCallTypeScript,
409         LLDBSwigPythonCreateSyntheticProvider,
410         LLDBSwigPythonCreateCommandObject,
411         LLDBSwigPython_CalculateNumChildren,
412         LLDBSwigPython_GetChildAtIndex,
413         LLDBSwigPython_GetIndexOfChildWithName,
414         LLDBSWIGPython_CastPyObjectToSBValue,
415         LLDBSWIGPython_GetValueObjectSPFromSBValue,
416         LLDBSwigPython_UpdateSynthProviderInstance,
417         LLDBSwigPython_MightHaveChildrenSynthProviderInstance,
418         LLDBSwigPython_GetValueSynthProviderInstance,
419         LLDBSwigPythonCallCommand,
420         LLDBSwigPythonCallCommandObject,
421         LLDBSwigPythonCallModuleInit,
422         LLDBSWIGPythonCreateOSPlugin,
423         LLDBSWIGPythonRunScriptKeywordProcess,
424         LLDBSWIGPythonRunScriptKeywordThread,
425         LLDBSWIGPythonRunScriptKeywordTarget,
426         LLDBSWIGPythonRunScriptKeywordFrame,
427         LLDBSWIGPythonRunScriptKeywordValue,
428         LLDBSWIGPython_GetDynamicSetting,
429         LLDBSwigPythonCreateScriptedThreadPlan,
430         LLDBSWIGPythonCallThreadPlan);
431 #endif
432 }
433 
434 void
435 SystemInitializerFull::Terminate()
436 {
437     Timer scoped_timer(__PRETTY_FUNCTION__, __PRETTY_FUNCTION__);
438 
439     Debugger::SettingsTerminate();
440 
441     // Terminate and unload and loaded system or user LLDB plug-ins
442     PluginManager::Terminate();
443 
444     ClangASTContext::Terminate();
445     GoASTContext::Terminate();
446     JavaASTContext::Terminate();
447 
448     ABIMacOSX_i386::Terminate();
449     ABIMacOSX_arm::Terminate();
450     ABIMacOSX_arm64::Terminate();
451     ABISysV_arm::Terminate();
452     ABISysV_arm64::Terminate();
453     ABISysV_hexagon::Terminate();
454     ABISysV_i386::Terminate();
455     ABISysV_x86_64::Terminate();
456     ABISysV_ppc::Terminate();
457     ABISysV_ppc64::Terminate();
458     ABISysV_mips::Terminate();
459     ABISysV_mips64::Terminate();
460     ABISysV_s390x::Terminate();
461     DisassemblerLLVMC::Terminate();
462 
463     JITLoaderGDB::Terminate();
464     ProcessElfCore::Terminate();
465 #if defined(_MSC_VER)
466     ProcessWinMiniDump::Terminate();
467 #endif
468     MemoryHistoryASan::Terminate();
469     AddressSanitizerRuntime::Terminate();
470     ThreadSanitizerRuntime::Terminate();
471     SymbolVendorELF::Terminate();
472     SymbolFileDWARF::Terminate();
473     SymbolFilePDB::Terminate();
474     SymbolFileSymtab::Terminate();
475     UnwindAssembly_x86::Terminate();
476     UnwindAssemblyInstEmulation::Terminate();
477     EmulateInstructionARM64::Terminate();
478     SymbolFileDWARFDebugMap::Terminate();
479     ItaniumABILanguageRuntime::Terminate();
480     AppleObjCRuntimeV2::Terminate();
481     AppleObjCRuntimeV1::Terminate();
482     SystemRuntimeMacOSX::Terminate();
483     RenderScriptRuntime::Terminate();
484     JavaLanguageRuntime::Terminate();
485 
486     CPlusPlusLanguage::Terminate();
487     GoLanguage::Terminate();
488     JavaLanguage::Terminate();
489     ObjCLanguage::Terminate();
490     ObjCPlusPlusLanguage::Terminate();
491 
492 #if defined(__APPLE__)
493     DynamicLoaderDarwinKernel::Terminate();
494     ProcessMachCore::Terminate();
495     ProcessKDP::Terminate();
496     SymbolVendorMacOSX::Terminate();
497     PlatformAppleTVSimulator::Terminate();
498     PlatformAppleWatchSimulator::Terminate();
499     PlatformRemoteAppleTV::Terminate();
500     PlatformRemoteAppleWatch::Terminate();
501 #endif
502 
503 #if defined(__FreeBSD__)
504     ProcessFreeBSD::Terminate();
505 #endif
506     Debugger::SettingsTerminate();
507 
508     platform_gdb_server::PlatformRemoteGDBServer::Terminate();
509     process_gdb_remote::ProcessGDBRemote::Terminate();
510     DynamicLoaderMacOSXDYLD::Terminate();
511     DynamicLoaderMacOS::Terminate();
512     DynamicLoaderPOSIXDYLD::Terminate();
513     DynamicLoaderStatic::Terminate();
514     DynamicLoaderWindowsDYLD::Terminate();
515 
516 #ifndef LLDB_DISABLE_PYTHON
517     OperatingSystemPython::Terminate();
518 #endif
519     OperatingSystemGo::Terminate();
520 
521     platform_freebsd::PlatformFreeBSD::Terminate();
522     platform_linux::PlatformLinux::Terminate();
523     platform_netbsd::PlatformNetBSD::Terminate();
524     PlatformWindows::Terminate();
525     PlatformKalimba::Terminate();
526     platform_android::PlatformAndroid::Terminate();
527     PlatformMacOSX::Terminate();
528     PlatformRemoteiOS::Terminate();
529 #if defined(__APPLE__)
530     PlatformiOSSimulator::Terminate();
531     PlatformDarwinKernel::Terminate();
532 #endif
533 
534     // Now shutdown the common parts, in reverse order.
535     SystemInitializerCommon::Terminate();
536 }
537