1 //===-- SystemInitializerTest.cpp -------------------------------*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #include "SystemInitializerTest.h"
10 
11 #include "lldb/Core/Debugger.h"
12 #include "lldb/Host/Host.h"
13 #include "lldb/Initialization/SystemInitializerCommon.h"
14 #include "lldb/Interpreter/CommandInterpreter.h"
15 #include "lldb/Symbol/TypeSystemClang.h"
16 #include "lldb/Utility/Timer.h"
17 
18 #include "Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.h"
19 #include "Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.h"
20 #include "Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.h"
21 #include "Plugins/ABI/SysV-arc/ABISysV_arc.h"
22 #include "Plugins/ABI/SysV-arm/ABISysV_arm.h"
23 #include "Plugins/ABI/SysV-arm64/ABISysV_arm64.h"
24 #include "Plugins/ABI/SysV-hexagon/ABISysV_hexagon.h"
25 #include "Plugins/ABI/SysV-i386/ABISysV_i386.h"
26 #include "Plugins/ABI/SysV-mips/ABISysV_mips.h"
27 #include "Plugins/ABI/SysV-mips64/ABISysV_mips64.h"
28 #include "Plugins/ABI/SysV-ppc/ABISysV_ppc.h"
29 #include "Plugins/ABI/SysV-ppc64/ABISysV_ppc64.h"
30 #include "Plugins/ABI/SysV-s390x/ABISysV_s390x.h"
31 #include "Plugins/ABI/SysV-x86_64/ABISysV_x86_64.h"
32 #include "Plugins/ABI/Windows-x86_64/ABIWindows_x86_64.h"
33 #include "Plugins/Architecture/Arm/ArchitectureArm.h"
34 #include "Plugins/Architecture/Mips/ArchitectureMips.h"
35 #include "Plugins/Architecture/PPC64/ArchitecturePPC64.h"
36 #include "Plugins/Disassembler/LLVMC/DisassemblerLLVMC.h"
37 #include "Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.h"
38 #include "Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h"
39 #include "Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.h"
40 #include "Plugins/DynamicLoader/Static/DynamicLoaderStatic.h"
41 #include "Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.h"
42 #include "Plugins/Instruction/ARM/EmulateInstructionARM.h"
43 #include "Plugins/Instruction/ARM64/EmulateInstructionARM64.h"
44 #include "Plugins/Instruction/MIPS/EmulateInstructionMIPS.h"
45 #include "Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.h"
46 #include "Plugins/Instruction/PPC64/EmulateInstructionPPC64.h"
47 #include "Plugins/InstrumentationRuntime/ASan/InstrumentationRuntimeASan.h"
48 #include "Plugins/InstrumentationRuntime/MainThreadChecker/InstrumentationRuntimeMainThreadChecker.h"
49 #include "Plugins/InstrumentationRuntime/TSan/InstrumentationRuntimeTSan.h"
50 #include "Plugins/InstrumentationRuntime/UBSan/InstrumentationRuntimeUBSan.h"
51 #include "Plugins/JITLoader/GDB/JITLoaderGDB.h"
52 #include "Plugins/Language/CPlusPlus/CPlusPlusLanguage.h"
53 #include "Plugins/Language/ObjC/ObjCLanguage.h"
54 #include "Plugins/Language/ObjCPlusPlus/ObjCPlusPlusLanguage.h"
55 #include "Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.h"
56 #include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.h"
57 #include "Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.h"
58 #include "Plugins/MemoryHistory/asan/MemoryHistoryASan.h"
59 #include "Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.h"
60 #include "Plugins/ObjectContainer/Universal-Mach-O/ObjectContainerUniversalMachO.h"
61 #include "Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.h"
62 #include "Plugins/ObjectFile/ELF/ObjectFileELF.h"
63 #include "Plugins/ObjectFile/Mach-O/ObjectFileMachO.h"
64 #include "Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.h"
65 #include "Plugins/ObjectFile/wasm/ObjectFileWasm.h"
66 #include "Plugins/Platform/Android/PlatformAndroid.h"
67 #include "Plugins/Platform/FreeBSD/PlatformFreeBSD.h"
68 #include "Plugins/Platform/Linux/PlatformLinux.h"
69 #include "Plugins/Platform/MacOSX/PlatformMacOSX.h"
70 #include "Plugins/Platform/MacOSX/PlatformRemoteiOS.h"
71 #include "Plugins/Platform/NetBSD/PlatformNetBSD.h"
72 #include "Plugins/Platform/OpenBSD/PlatformOpenBSD.h"
73 #include "Plugins/Platform/Windows/PlatformWindows.h"
74 #include "Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h"
75 #include "Plugins/Process/elf-core/ProcessElfCore.h"
76 #include "Plugins/Process/gdb-remote/ProcessGDBRemote.h"
77 #include "Plugins/Process/mach-core/ProcessMachCore.h"
78 #include "Plugins/Process/minidump/ProcessMinidump.h"
79 #include "Plugins/ScriptInterpreter/None/ScriptInterpreterNone.h"
80 #include "Plugins/SymbolFile/Breakpad/SymbolFileBreakpad.h"
81 #include "Plugins/SymbolFile/DWARF/SymbolFileDWARF.h"
82 #include "Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h"
83 #include "Plugins/SymbolFile/PDB/SymbolFilePDB.h"
84 #include "Plugins/SymbolFile/Symtab/SymbolFileSymtab.h"
85 #include "Plugins/SymbolVendor/ELF/SymbolVendorELF.h"
86 #include "Plugins/SymbolVendor/wasm/SymbolVendorWasm.h"
87 #include "Plugins/SystemRuntime/MacOSX/SystemRuntimeMacOSX.h"
88 #include "Plugins/UnwindAssembly/InstEmulation/UnwindAssemblyInstEmulation.h"
89 #include "Plugins/UnwindAssembly/x86/UnwindAssembly-x86.h"
90 
91 #if defined(__APPLE__)
92 #include "Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.h"
93 #include "Plugins/Process/MacOSX-Kernel/ProcessKDP.h"
94 #include "Plugins/SymbolVendor/MacOSX/SymbolVendorMacOSX.h"
95 #endif
96 #include "Plugins/StructuredData/DarwinLog/StructuredDataDarwinLog.h"
97 
98 #if defined(__FreeBSD__)
99 #include "Plugins/Process/FreeBSD/ProcessFreeBSD.h"
100 #endif
101 
102 #if defined(_WIN32)
103 #include "Plugins/Process/Windows/Common/ProcessWindows.h"
104 #include "lldb/Host/windows/windows.h"
105 #endif
106 
107 #include "llvm/Support/TargetSelect.h"
108 
109 #include <string>
110 
111 using namespace lldb_private;
112 
113 SystemInitializerTest::SystemInitializerTest() {}
114 
115 SystemInitializerTest::~SystemInitializerTest() {}
116 
117 #define LLDB_PROCESS_AArch64(op)                                               \
118   ABIMacOSX_arm64::op();                                                       \
119   ABISysV_arm64::op();
120 #define LLDB_PROCESS_ARM(op)                                                   \
121   ABIMacOSX_arm::op();                                                         \
122   ABISysV_arm::op();
123 #define LLDB_PROCESS_Hexagon(op) ABISysV_hexagon::op();
124 #define LLDB_PROCESS_Mips(op)                                                  \
125   ABISysV_mips::op();                                                          \
126   ABISysV_mips64::op();
127 #define LLDB_PROCESS_PowerPC(op)                                               \
128   ABISysV_ppc::op();                                                          \
129   ABISysV_ppc64::op();
130 #define LLDB_PROCESS_SystemZ(op) ABISysV_s390x::op();
131 #define LLDB_PROCESS_X86(op)                                                   \
132   ABIMacOSX_i386::op();                                                        \
133   ABISysV_i386::op();                                                          \
134   ABISysV_x86_64::op();                                                        \
135   ABIWindows_x86_64::op();
136 
137 #define LLDB_PROCESS_AMDGPU(op)
138 #define LLDB_PROCESS_ARC(op)
139 #define LLDB_PROCESS_AVR(op)
140 #define LLDB_PROCESS_BPF(op)
141 #define LLDB_PROCESS_Lanai(op)
142 #define LLDB_PROCESS_MSP430(op)
143 #define LLDB_PROCESS_NVPTX(op)
144 #define LLDB_PROCESS_RISCV(op)
145 #define LLDB_PROCESS_Sparc(op)
146 #define LLDB_PROCESS_WebAssembly(op)
147 #define LLDB_PROCESS_XCore(op)
148 
149 llvm::Error SystemInitializerTest::Initialize() {
150   if (auto e = SystemInitializerCommon::Initialize())
151     return e;
152 
153   breakpad::ObjectFileBreakpad::Initialize();
154   ObjectFileELF::Initialize();
155   ObjectFileMachO::Initialize();
156   ObjectFilePECOFF::Initialize();
157   wasm::ObjectFileWasm::Initialize();
158 
159   ObjectContainerBSDArchive::Initialize();
160   ObjectContainerUniversalMachO::Initialize();
161 
162   ScriptInterpreterNone::Initialize();
163 
164   platform_freebsd::PlatformFreeBSD::Initialize();
165   platform_linux::PlatformLinux::Initialize();
166   platform_netbsd::PlatformNetBSD::Initialize();
167   platform_openbsd::PlatformOpenBSD::Initialize();
168   PlatformWindows::Initialize();
169   platform_android::PlatformAndroid::Initialize();
170   PlatformRemoteiOS::Initialize();
171   PlatformMacOSX::Initialize();
172 
173   // Initialize LLVM and Clang
174   llvm::InitializeAllTargets();
175   llvm::InitializeAllAsmPrinters();
176   llvm::InitializeAllTargetMCs();
177   llvm::InitializeAllDisassemblers();
178 
179   TypeSystemClang::Initialize();
180 
181 #define LLVM_TARGET(t) LLDB_PROCESS_ ## t(Initialize)
182 #include "llvm/Config/Targets.def"
183 
184   ArchitectureArm::Initialize();
185   ArchitectureMips::Initialize();
186   ArchitecturePPC64::Initialize();
187 
188   DisassemblerLLVMC::Initialize();
189 
190   JITLoaderGDB::Initialize();
191   ProcessElfCore::Initialize();
192   ProcessMachCore::Initialize();
193   minidump::ProcessMinidump::Initialize();
194   MemoryHistoryASan::Initialize();
195   InstrumentationRuntimeASan::Initialize();
196   InstrumentationRuntimeTSan::Initialize();
197   InstrumentationRuntimeUBSan::Initialize();
198   InstrumentationRuntimeMainThreadChecker::Initialize();
199 
200   SymbolVendorELF::Initialize();
201   breakpad::SymbolFileBreakpad::Initialize();
202   SymbolFileDWARF::Initialize();
203   SymbolFilePDB::Initialize();
204   SymbolFileSymtab::Initialize();
205   wasm::SymbolVendorWasm::Initialize();
206   UnwindAssemblyInstEmulation::Initialize();
207   UnwindAssembly_x86::Initialize();
208 
209   EmulateInstructionARM::Initialize();
210   EmulateInstructionARM64::Initialize();
211   EmulateInstructionMIPS::Initialize();
212   EmulateInstructionMIPS64::Initialize();
213   EmulateInstructionPPC64::Initialize();
214 
215   SymbolFileDWARFDebugMap::Initialize();
216   ItaniumABILanguageRuntime::Initialize();
217   AppleObjCRuntime::Initialize();
218   SystemRuntimeMacOSX::Initialize();
219   RenderScriptRuntime::Initialize();
220 
221   CPlusPlusLanguage::Initialize();
222   ObjCLanguage::Initialize();
223   ObjCPlusPlusLanguage::Initialize();
224 
225 #if defined(_WIN32)
226   ProcessWindows::Initialize();
227 #endif
228 #if defined(__FreeBSD__)
229   ProcessFreeBSD::Initialize();
230 #endif
231 #if defined(__APPLE__)
232   SymbolVendorMacOSX::Initialize();
233   ProcessKDP::Initialize();
234 #endif
235 
236   // This plugin is valid on any host that talks to a Darwin remote. It
237   // shouldn't be limited to __APPLE__.
238   StructuredDataDarwinLog::Initialize();
239 
240   // Platform agnostic plugins
241   platform_gdb_server::PlatformRemoteGDBServer::Initialize();
242 
243   process_gdb_remote::ProcessGDBRemote::Initialize();
244   DynamicLoaderMacOSXDYLD::Initialize();
245   DynamicLoaderMacOS::Initialize();
246   DynamicLoaderPOSIXDYLD::Initialize();
247   DynamicLoaderStatic::Initialize();
248   DynamicLoaderWindowsDYLD::Initialize();
249 
250   // Scan for any system or user LLDB plug-ins
251   PluginManager::Initialize();
252 
253   // The process settings need to know about installed plug-ins, so the Settings
254   // must be initialized
255   // AFTER PluginManager::Initialize is called.
256 
257   Debugger::SettingsInitialize();
258 
259   return llvm::Error::success();
260 }
261 
262 void SystemInitializerTest::Terminate() {
263   static Timer::Category func_cat(LLVM_PRETTY_FUNCTION);
264   Timer scoped_timer(func_cat, LLVM_PRETTY_FUNCTION);
265 
266   Debugger::SettingsTerminate();
267 
268   // Terminate and unload and loaded system or user LLDB plug-ins
269   PluginManager::Terminate();
270 
271   TypeSystemClang::Terminate();
272 
273   ArchitectureArm::Terminate();
274   ArchitectureMips::Terminate();
275   ArchitecturePPC64::Terminate();
276 
277 #define LLVM_TARGET(t) LLDB_PROCESS_ ## t(Terminate)
278 #include "llvm/Config/Targets.def"
279 
280   DisassemblerLLVMC::Terminate();
281 
282   JITLoaderGDB::Terminate();
283   ProcessElfCore::Terminate();
284   ProcessMachCore::Terminate();
285   minidump::ProcessMinidump::Terminate();
286   MemoryHistoryASan::Terminate();
287   InstrumentationRuntimeASan::Terminate();
288   InstrumentationRuntimeTSan::Terminate();
289   InstrumentationRuntimeUBSan::Terminate();
290   InstrumentationRuntimeMainThreadChecker::Terminate();
291 
292   wasm::SymbolVendorWasm::Terminate();
293   SymbolVendorELF::Terminate();
294   breakpad::SymbolFileBreakpad::Terminate();
295   SymbolFileDWARF::Terminate();
296   SymbolFilePDB::Terminate();
297   SymbolFileSymtab::Terminate();
298   UnwindAssembly_x86::Terminate();
299   UnwindAssemblyInstEmulation::Terminate();
300 
301   EmulateInstructionARM::Terminate();
302   EmulateInstructionARM64::Terminate();
303   EmulateInstructionMIPS::Terminate();
304   EmulateInstructionMIPS64::Terminate();
305   EmulateInstructionPPC64::Terminate();
306 
307   SymbolFileDWARFDebugMap::Terminate();
308   ItaniumABILanguageRuntime::Terminate();
309   AppleObjCRuntime::Terminate();
310   SystemRuntimeMacOSX::Terminate();
311   RenderScriptRuntime::Terminate();
312 
313   CPlusPlusLanguage::Terminate();
314   ObjCLanguage::Terminate();
315   ObjCPlusPlusLanguage::Terminate();
316 
317 #if defined(__APPLE__)
318   DynamicLoaderDarwinKernel::Terminate();
319   ProcessKDP::Terminate();
320   SymbolVendorMacOSX::Terminate();
321 #endif
322 
323 #if defined(__FreeBSD__)
324   ProcessFreeBSD::Terminate();
325 #endif
326   Debugger::SettingsTerminate();
327 
328   platform_gdb_server::PlatformRemoteGDBServer::Terminate();
329   process_gdb_remote::ProcessGDBRemote::Terminate();
330   StructuredDataDarwinLog::Terminate();
331 
332   DynamicLoaderMacOSXDYLD::Terminate();
333   DynamicLoaderMacOS::Terminate();
334   DynamicLoaderPOSIXDYLD::Terminate();
335   DynamicLoaderStatic::Terminate();
336   DynamicLoaderWindowsDYLD::Terminate();
337 
338   platform_freebsd::PlatformFreeBSD::Terminate();
339   platform_linux::PlatformLinux::Terminate();
340   platform_netbsd::PlatformNetBSD::Terminate();
341   platform_openbsd::PlatformOpenBSD::Terminate();
342   PlatformWindows::Terminate();
343   platform_android::PlatformAndroid::Terminate();
344   PlatformMacOSX::Terminate();
345   PlatformRemoteiOS::Terminate();
346 
347   breakpad::ObjectFileBreakpad::Terminate();
348   ObjectFileELF::Terminate();
349   ObjectFileMachO::Terminate();
350   ObjectFilePECOFF::Terminate();
351   wasm::ObjectFileWasm::Terminate();
352 
353   ObjectContainerBSDArchive::Terminate();
354   ObjectContainerUniversalMachO::Terminate();
355 
356   // Now shutdown the common parts, in reverse order.
357   SystemInitializerCommon::Terminate();
358 }
359