[lldb] Move clang-based files out of Symbol

Summary: This change represents the move of ClangASTImporter, ClangASTMetadata, ClangExternalASTSourceCallbacks, ClangUtil, CxxModuleHandler, and TypeSystemClang from lldbSource to lldbPluginExpressionParserClang.h This explicitly removes knowledge of clang internals from lldbSymbol, moving towards a more generic core implementation of lldb. Reviewers: JDevlieghere, davide, aprantl, teemperor, clayborg, labath, jingham, shafik Subscribers: emaste, mgorny, arphaman, jfb, usaxena95, lldb-commits Tags: #lldb Differential Revision: https://reviews.llvm.org/D73661
2020-01-29 11:59:28 -08:00 · 2020-01-29 11:59:28 -08:00 · 8be30215fe
parent f5a71b49be
commit 8be30215fe
103 changed files with 165 additions and 135 deletions
--- a/lldb/source/API/SystemInitializerFull.cpp
+++ b/lldb/source/API/SystemInitializerFull.cpp
@ -22,7 +22,6 @@
 #include "lldb/Host/Host.h"
 #include "lldb/Initialization/SystemInitializerCommon.h"
 #include "lldb/Interpreter/CommandInterpreter.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Utility/Timer.h"

 #include "Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.h"
@ -96,6 +95,7 @@
 #include "Plugins/SymbolVendor/ELF/SymbolVendorELF.h"
 #include "Plugins/SymbolVendor/wasm/SymbolVendorWasm.h"
 #include "Plugins/SystemRuntime/MacOSX/SystemRuntimeMacOSX.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "Plugins/UnwindAssembly/InstEmulation/UnwindAssemblyInstEmulation.h"
 #include "Plugins/UnwindAssembly/x86/UnwindAssembly-x86.h"

--- a/lldb/source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.cpp
+++ b/lldb/source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.cpp
@ -11,6 +11,7 @@
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/Triple.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "Utility/PPC64LE_DWARF_Registers.h"
 #include "Utility/PPC64_DWARF_Registers.h"
 #include "lldb/Core/Module.h"
@ -19,7 +20,6 @@
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/Core/ValueObjectMemory.h"
 #include "lldb/Core/ValueObjectRegister.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/UnwindPlan.h"
 #include "lldb/Target/Process.h"
 #include "lldb/Target/RegisterContext.h"
--- a/lldb/source/Plugins/ABI/SysV-ppc64/CMakeLists.txt
+++ b/lldb/source/Plugins/ABI/SysV-ppc64/CMakeLists.txt
@ -5,6 +5,7 @@ add_lldb_library(lldbPluginABISysV_ppc64 PLUGIN
    lldbCore
    lldbSymbol
    lldbTarget
+    lldbPluginTypeSystemClang
  LINK_COMPONENTS
    Support
  )
--- a/lldb/source/Plugins/CMakeLists.txt
+++ b/lldb/source/Plugins/CMakeLists.txt
@ -19,4 +19,5 @@ add_subdirectory(StructuredData)
 add_subdirectory(SymbolFile)
 add_subdirectory(SystemRuntime)
 add_subdirectory(SymbolVendor)
+add_subdirectory(TypeSystem)
 add_subdirectory(UnwindAssembly)
--- a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/CMakeLists.txt
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/CMakeLists.txt
@ -11,6 +11,7 @@ add_lldb_library(lldbPluginDynamicLoaderMacOSXDYLD PLUGIN
    lldbSymbol
    lldbTarget
    lldbUtility
+    lldbPluginTypeSystemClang
  LINK_COMPONENTS
    Support
  )
--- a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.cpp
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.cpp
@ -16,7 +16,6 @@
 #include "lldb/Core/Section.h"
 #include "lldb/Expression/DiagnosticManager.h"
 #include "lldb/Host/FileSystem.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/Function.h"
 #include "lldb/Symbol/ObjectFile.h"
 #include "lldb/Target/ABI.h"
@ -32,6 +31,7 @@
 #include "lldb/Utility/State.h"

 #include "Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

 //#define ENABLE_DEBUG_PRINTF // COMMENT THIS LINE OUT PRIOR TO CHECKIN
 #ifdef ENABLE_DEBUG_PRINTF
--- a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.cpp
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.cpp
@ -11,7 +11,6 @@
 #include "lldb/Core/Module.h"
 #include "lldb/Core/PluginManager.h"
 #include "lldb/Core/Section.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/ObjectFile.h"
 #include "lldb/Symbol/SymbolVendor.h"
 #include "lldb/Target/ABI.h"
@ -24,6 +23,8 @@
 #include "DynamicLoaderDarwin.h"
 #include "DynamicLoaderMacOS.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
+
 using namespace lldb;
 using namespace lldb_private;

--- a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp
@ -12,7 +12,6 @@
 #include "lldb/Core/ModuleSpec.h"
 #include "lldb/Core/PluginManager.h"
 #include "lldb/Core/Section.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/Function.h"
 #include "lldb/Symbol/ObjectFile.h"
 #include "lldb/Target/ABI.h"
@ -30,6 +29,7 @@
 #include "DynamicLoaderMacOSXDYLD.h"

 #include "Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

 //#define ENABLE_DEBUG_PRINTF // COMMENT THIS LINE OUT PRIOR TO CHECKIN
 #ifdef ENABLE_DEBUG_PRINTF
--- a/lldb/source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.cpp
@ -8,10 +8,10 @@

 #include "ASTResultSynthesizer.h"

+#include "ClangASTImporter.h"
 #include "ClangPersistentVariables.h"

-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangASTImporter.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/LLDBAssert.h"
 #include "lldb/Utility/Log.h"
--- a/lldb/source/Plugins/ExpressionParser/Clang/CMakeLists.txt
+++ b/lldb/source/Plugins/ExpressionParser/Clang/CMakeLists.txt
@ -6,19 +6,24 @@ add_lldb_library(lldbPluginExpressionParserClang PLUGIN
  ASTResultSynthesizer.cpp
  ASTStructExtractor.cpp
  ASTUtils.cpp
+  ClangASTImporter.cpp
+  ClangASTMetadata.cpp
  ClangASTSource.cpp
  ClangDeclVendor.cpp
  ClangExpressionDeclMap.cpp
  ClangExpressionParser.cpp
  ClangExpressionSourceCode.cpp
  ClangExpressionVariable.cpp
+  ClangExternalASTSourceCallbacks.cpp
  ClangFunctionCaller.cpp
  ClangHost.cpp
  ClangModulesDeclVendor.cpp
  ClangPersistentVariables.cpp
  ClangUserExpression.cpp
+  ClangUtil.cpp
  ClangUtilityFunction.cpp
  CppModuleConfiguration.cpp
+  CxxModuleHandler.cpp
  IRForTarget.cpp
  IRDynamicChecks.cpp

@ -35,6 +40,8 @@ add_lldb_library(lldbPluginExpressionParserClang PLUGIN
    lldbUtility
    lldbPluginCPlusPlusLanguage
    lldbPluginCPPRuntime
+    lldbPluginObjCRuntime
+    lldbPluginTypeSystemClang
  CLANG_LIBS
    clangAST
    clangCodeGen
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
@ -6,11 +6,7 @@
 //
 //===----------------------------------------------------------------------===//

-#include "lldb/Symbol/ClangASTImporter.h"
 #include "lldb/Core/Module.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangASTMetadata.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Utility/LLDBAssert.h"
 #include "lldb/Utility/Log.h"
 #include "clang/AST/Decl.h"
@ -20,6 +16,11 @@
 #include "clang/Sema/Sema.h"
 #include "llvm/Support/raw_ostream.h"

+#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"
+#include "Plugins/ExpressionParser/Clang/ClangASTMetadata.h"
+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
+
 #include <memory>

 using namespace lldb_private;
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.h
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.h
@ -23,9 +23,10 @@

 #include "lldb/Host/FileSystem.h"
 #include "lldb/Symbol/CompilerDeclContext.h"
-#include "lldb/Symbol/CxxModuleHandler.h"
 #include "lldb/lldb-types.h"

+#include "Plugins/ExpressionParser/Clang/CxxModuleHandler.h"
+
 #include "llvm/ADT/DenseMap.h"

 namespace lldb_private {
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTMetadata.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTMetadata.cpp
@ -6,7 +6,7 @@
 //
 //===----------------------------------------------------------------------===//

-#include "lldb/Symbol/ClangASTMetadata.h"
+#include "Plugins/ExpressionParser/Clang/ClangASTMetadata.h"
 #include "lldb/Utility/Stream.h"

 using namespace lldb_private;
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTMetadata.h
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTMetadata.h
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
@ -13,8 +13,6 @@

 #include "lldb/Core/Module.h"
 #include "lldb/Core/ModuleList.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/CompilerDeclContext.h"
 #include "lldb/Symbol/Function.h"
 #include "lldb/Symbol/SymbolFile.h"
@ -24,7 +22,9 @@
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/RecordLayout.h"

+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
 #include "Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

 #include <memory>
 #include <vector>
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.h
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.h
@ -11,7 +11,7 @@

 #include <set>

-#include "lldb/Symbol/ClangASTImporter.h"
+#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"
 #include "lldb/Symbol/CompilerType.h"
 #include "lldb/Target/Target.h"
 #include "clang/AST/ExternalASTSource.h"
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangDeclVendor.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangDeclVendor.cpp
@ -7,9 +7,9 @@
 //===----------------------------------------------------------------------===//

 #include "Plugins/ExpressionParser/Clang/ClangDeclVendor.h"
+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

-#include "lldb/Symbol/ClangUtil.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Utility/ConstString.h"

 using namespace lldb_private;
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangExpressionDeclMap.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangExpressionDeclMap.cpp
@ -11,15 +11,15 @@
 #include "ClangASTSource.h"
 #include "ClangModulesDeclVendor.h"
 #include "ClangPersistentVariables.h"
+#include "ClangUtil.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Address.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/ModuleSpec.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/Core/ValueObjectVariable.h"
 #include "lldb/Expression/Materializer.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/CompileUnit.h"
 #include "lldb/Symbol/CompilerDecl.h"
 #include "lldb/Symbol/CompilerDeclContext.h"
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp
@ -67,6 +67,7 @@
 #include "IRForTarget.h"
 #include "ModuleDependencyCollector.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Debugger.h"
 #include "lldb/Core/Disassembler.h"
 #include "lldb/Core/Module.h"
@ -75,7 +76,6 @@
 #include "lldb/Expression/IRInterpreter.h"
 #include "lldb/Host/File.h"
 #include "lldb/Host/HostInfo.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/SymbolVendor.h"
 #include "lldb/Target/ExecutionContext.h"
 #include "lldb/Target/Language.h"
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangExternalASTSourceCallbacks.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangExternalASTSourceCallbacks.cpp
@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//

-#include "lldb/Symbol/ClangExternalASTSourceCallbacks.h"
-#include "lldb/Symbol/TypeSystemClang.h"
+#include "Plugins/ExpressionParser/Clang/ClangExternalASTSourceCallbacks.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

 #include "clang/AST/Decl.h"

--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangExternalASTSourceCallbacks.h
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangExternalASTSourceCallbacks.h
@ -9,7 +9,7 @@
 #ifndef liblldb_ClangExternalASTSourceCallbacks_h_
 #define liblldb_ClangExternalASTSourceCallbacks_h_

-#include "lldb/Symbol/TypeSystemClang.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "clang/AST/ExternalASTSource.h"

 namespace lldb_private {
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangFunctionCaller.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangFunctionCaller.cpp
@ -21,12 +21,12 @@
 #include "llvm/ExecutionEngine/ExecutionEngine.h"
 #include "llvm/IR/Module.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectList.h"
 #include "lldb/Expression/IRExecutionUnit.h"
 #include "lldb/Interpreter/CommandReturnObject.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/Function.h"
 #include "lldb/Symbol/Type.h"
 #include "lldb/Target/ExecutionContext.h"
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangModulesDeclVendor.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangModulesDeclVendor.cpp
@ -24,10 +24,10 @@
 #include "ClangModulesDeclVendor.h"
 #include "ModuleDependencyCollector.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ModuleList.h"
 #include "lldb/Host/Host.h"
 #include "lldb/Host/HostInfo.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/CompileUnit.h"
 #include "lldb/Symbol/SourceModule.h"
 #include "lldb/Target/Target.h"
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangPersistentVariables.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangPersistentVariables.cpp
@ -7,10 +7,10 @@
 //===----------------------------------------------------------------------===//

 #include "ClangPersistentVariables.h"
+#include "ClangASTImporter.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Value.h"
-#include "lldb/Symbol/ClangASTImporter.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/DataExtractor.h"
 #include "lldb/Utility/Log.h"
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangUserExpression.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangUserExpression.cpp
@ -20,6 +20,7 @@
 #include "ClangUserExpression.h"

 #include "ASTResultSynthesizer.h"
+#include "ClangASTMetadata.h"
 #include "ClangDiagnostic.h"
 #include "ClangExpressionDeclMap.h"
 #include "ClangExpressionParser.h"
@ -27,6 +28,7 @@
 #include "ClangPersistentVariables.h"
 #include "CppModuleConfiguration.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Debugger.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/StreamFile.h"
@ -37,8 +39,6 @@
 #include "lldb/Expression/Materializer.h"
 #include "lldb/Host/HostInfo.h"
 #include "lldb/Symbol/Block.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangASTMetadata.h"
 #include "lldb/Symbol/CompileUnit.h"
 #include "lldb/Symbol/Function.h"
 #include "lldb/Symbol/ObjectFile.h"
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangUtil.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangUtil.cpp
@ -8,8 +8,8 @@
 // types and decls.
 //===----------------------------------------------------------------------===//

-#include "lldb/Symbol/ClangUtil.h"
-#include "lldb/Symbol/TypeSystemClang.h"
+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

 using namespace clang;
 using namespace lldb_private;
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangUtil.h
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangUtil.h
--- a/lldb/source/Plugins/ExpressionParser/Clang/CxxModuleHandler.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/CxxModuleHandler.cpp
@ -6,9 +6,9 @@
 //
 //===----------------------------------------------------------------------===//

-#include "lldb/Symbol/CxxModuleHandler.h"
+#include "Plugins/ExpressionParser/Clang/CxxModuleHandler.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Utility/Log.h"
 #include "clang/Sema/Lookup.h"
 #include "llvm/Support/Error.h"
--- a/lldb/source/Plugins/ExpressionParser/Clang/CxxModuleHandler.h
+++ b/lldb/source/Plugins/ExpressionParser/Clang/CxxModuleHandler.h
--- a/lldb/source/Plugins/ExpressionParser/Clang/IRForTarget.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/IRForTarget.cpp
@ -9,7 +9,9 @@
 #include "IRForTarget.h"

 #include "ClangExpressionDeclMap.h"
+#include "ClangUtil.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "llvm/IR/Constants.h"
 #include "llvm/IR/DataLayout.h"
 #include "llvm/IR/InstrTypes.h"
@ -27,8 +29,6 @@
 #include "lldb/Core/dwarf.h"
 #include "lldb/Expression/IRExecutionUnit.h"
 #include "lldb/Expression/IRInterpreter.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/CompilerType.h"
 #include "lldb/Utility/ConstString.h"
 #include "lldb/Utility/DataBufferHeap.h"
--- a/lldb/source/Plugins/Language/CPlusPlus/BlockPointer.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/BlockPointer.cpp
@ -8,13 +8,13 @@

 #include "BlockPointer.h"

+#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"
 #include "Plugins/ExpressionParser/Clang/ClangPersistentVariables.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
-#include "lldb/Symbol/ClangASTImporter.h"
 #include "lldb/Symbol/CompilerType.h"
 #include "lldb/Symbol/TypeSystem.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/LLDBAssert.h"
 #include "lldb/Utility/Log.h"
--- a/lldb/source/Plugins/Language/CPlusPlus/CMakeLists.txt
+++ b/lldb/source/Plugins/Language/CPlusPlus/CMakeLists.txt
@ -29,6 +29,7 @@ add_lldb_library(lldbPluginCPlusPlusLanguage PLUGIN
    lldbUtility
    lldbPluginClangCommon
    lldbPluginCPPRuntime
+    lldbPluginTypeSystemClang

  LINK_COMPONENTS
    Support
--- a/lldb/source/Plugins/Language/CPlusPlus/CxxStringTypes.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/CxxStringTypes.cpp
@ -10,13 +10,13 @@

 #include "llvm/Support/ConvertUTF.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
 #include "lldb/DataFormatters/StringPrinter.h"
 #include "lldb/DataFormatters/TypeSummary.h"
 #include "lldb/Host/Time.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/ProcessStructReader.h"
 #include "lldb/Target/SectionLoadList.h"
 #include "lldb/Target/Target.h"
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
@ -17,7 +17,6 @@
 #include "lldb/DataFormatters/StringPrinter.h"
 #include "lldb/DataFormatters/TypeSummary.h"
 #include "lldb/DataFormatters/VectorIterator.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/ProcessStructReader.h"
 #include "lldb/Target/SectionLoadList.h"
 #include "lldb/Target/Target.h"
@ -27,6 +26,7 @@
 #include "lldb/Utility/Stream.h"

 #include "Plugins/LanguageRuntime/CPlusPlus/CPPLanguageRuntime.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

 using namespace lldb;
 using namespace lldb_private;
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxxBitset.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxxBitset.cpp
@ -7,8 +7,8 @@
 //===----------------------------------------------------------------------===//

 #include "LibCxx.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Target.h"

 using namespace lldb;
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxxList.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxxList.cpp
@ -8,10 +8,10 @@

 #include "LibCxx.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/DataBufferHeap.h"
 #include "lldb/Utility/Endian.h"
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxxMap.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxxMap.cpp
@ -8,10 +8,10 @@

 #include "LibCxx.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/DataBufferHeap.h"
 #include "lldb/Utility/Endian.h"
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxxUnorderedMap.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxxUnorderedMap.cpp
@ -8,10 +8,10 @@

 #include "LibCxx.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/DataBufferHeap.h"
 #include "lldb/Utility/Endian.h"
--- a/lldb/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp
@ -8,11 +8,11 @@

 #include "LibStdcpp.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/StringPrinter.h"
 #include "lldb/DataFormatters/VectorIterator.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/DataBufferHeap.h"
 #include "lldb/Utility/Endian.h"
--- a/lldb/source/Plugins/Language/ObjC/CF.cpp
+++ b/lldb/source/Plugins/Language/ObjC/CF.cpp
@ -8,10 +8,10 @@

 #include "CF.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Language.h"
 #include "lldb/Target/StackFrame.h"
 #include "lldb/Target/Target.h"
--- a/lldb/source/Plugins/Language/ObjC/CMakeLists.txt
+++ b/lldb/source/Plugins/Language/ObjC/CMakeLists.txt
@ -31,6 +31,7 @@ add_lldb_library(lldbPluginObjCLanguage PLUGIN
    lldbUtility
    lldbPluginAppleObjCRuntime
    lldbPluginClangCommon
+    lldbPluginTypeSystemClang
  CLANG_LIBS
    clangAST

--- a/lldb/source/Plugins/Language/ObjC/Cocoa.cpp
+++ b/lldb/source/Plugins/Language/ObjC/Cocoa.cpp
@ -8,6 +8,7 @@

 #include "Cocoa.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Mangled.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
@ -15,7 +16,6 @@
 #include "lldb/DataFormatters/StringPrinter.h"
 #include "lldb/DataFormatters/TypeSummary.h"
 #include "lldb/Host/Time.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Language.h"
 #include "lldb/Target/Process.h"
 #include "lldb/Target/ProcessStructReader.h"
--- a/lldb/source/Plugins/Language/ObjC/NSArray.cpp
+++ b/lldb/source/Plugins/Language/ObjC/NSArray.cpp
@ -11,12 +11,12 @@
 #include "Cocoa.h"

 #include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
 #include "lldb/Expression/FunctionCaller.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Language.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/DataBufferHeap.h"
--- a/lldb/source/Plugins/Language/ObjC/NSDictionary.cpp
+++ b/lldb/source/Plugins/Language/ObjC/NSDictionary.cpp
@ -13,11 +13,11 @@
 #include "NSDictionary.h"

 #include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Language.h"
 #include "lldb/Target/StackFrame.h"
 #include "lldb/Target/Target.h"
--- a/lldb/source/Plugins/Language/ObjC/NSError.cpp
+++ b/lldb/source/Plugins/Language/ObjC/NSError.cpp
@ -10,10 +10,10 @@

 #include "Cocoa.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/ProcessStructReader.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/DataBufferHeap.h"
--- a/lldb/source/Plugins/Language/ObjC/NSException.cpp
+++ b/lldb/source/Plugins/Language/ObjC/NSException.cpp
@ -13,7 +13,6 @@
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/ProcessStructReader.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/DataBufferHeap.h"
@ -23,6 +22,7 @@

 #include "Plugins/Language/ObjC/NSString.h"
 #include "Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

 using namespace lldb;
 using namespace lldb_private;
--- a/lldb/source/Plugins/Language/ObjC/NSIndexPath.cpp
+++ b/lldb/source/Plugins/Language/ObjC/NSIndexPath.cpp
@ -8,11 +8,11 @@

 #include "Cocoa.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
 #include "lldb/DataFormatters/TypeSynthetic.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Process.h"
 #include "lldb/Target/Target.h"

--- a/lldb/source/Plugins/Language/ObjC/NSSet.cpp
+++ b/lldb/source/Plugins/Language/ObjC/NSSet.cpp
@ -9,10 +9,10 @@
 #include "NSSet.h"

 #include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Language.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/DataBufferHeap.h"
--- a/lldb/source/Plugins/Language/ObjC/NSString.cpp
+++ b/lldb/source/Plugins/Language/ObjC/NSString.cpp
@ -8,11 +8,11 @@

 #include "NSString.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Core/ValueObjectConstResult.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
 #include "lldb/DataFormatters/StringPrinter.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/Language.h"
 #include "lldb/Target/ProcessStructReader.h"
 #include "lldb/Target/Target.h"
--- a/lldb/source/Plugins/Language/ObjC/ObjCLanguage.cpp
+++ b/lldb/source/Plugins/Language/ObjC/ObjCLanguage.cpp
@ -10,12 +10,12 @@

 #include "ObjCLanguage.h"

+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/PluginManager.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/DataFormatters/DataVisualization.h"
 #include "lldb/DataFormatters/FormattersHelpers.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/CompilerType.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/ConstString.h"
--- a/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CMakeLists.txt
+++ b/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CMakeLists.txt
@ -5,6 +5,7 @@ add_lldb_library(lldbPluginCPPRuntime PLUGIN
    lldbCore
    lldbSymbol
    lldbTarget
+    lldbPluginTypeSystemClang
 )

 add_subdirectory(ItaniumABI)
--- a/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPPLanguageRuntime.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPPLanguageRuntime.cpp
@ -18,9 +18,9 @@
 #include "lldb/Symbol/Variable.h"
 #include "lldb/Symbol/VariableList.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/PluginManager.h"
 #include "lldb/Core/UniqueCStringMap.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/CompileUnit.h"
 #include "lldb/Target/ABI.h"
 #include "lldb/Target/ExecutionContext.h"
--- a/lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/CMakeLists.txt
+++ b/lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/CMakeLists.txt
@ -8,4 +8,5 @@ add_lldb_library(lldbPluginCXXItaniumABI PLUGIN
    lldbSymbol
    lldbTarget
    lldbPluginCPPRuntime
+    lldbPluginTypeSystemClang
  )
--- a/lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.cpp
@ -8,6 +8,7 @@

 #include "ItaniumABILanguageRuntime.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Breakpoint/BreakpointLocation.h"
 #include "lldb/Core/Mangled.h"
 #include "lldb/Core/Module.h"
@ -20,7 +21,6 @@
 #include "lldb/Interpreter/CommandObject.h"
 #include "lldb/Interpreter/CommandObjectMultiword.h"
 #include "lldb/Interpreter/CommandReturnObject.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/Symbol.h"
 #include "lldb/Symbol/SymbolFile.h"
 #include "lldb/Symbol/TypeList.h"
--- a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCDeclVendor.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCDeclVendor.cpp
@ -8,10 +8,10 @@

 #include "AppleObjCDeclVendor.h"

+#include "Plugins/ExpressionParser/Clang/ClangASTMetadata.h"
+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
 #include "Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.h"
 #include "lldb/Core/Module.h"
-#include "lldb/Symbol/ClangASTMetadata.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Target/Process.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/Log.h"
--- a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCDeclVendor.h
+++ b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCDeclVendor.h
@ -9,11 +9,11 @@
 #ifndef liblldb_AppleObjCDeclVendor_h_
 #define liblldb_AppleObjCDeclVendor_h_

-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/lldb-private.h"

 #include "Plugins/ExpressionParser/Clang/ClangDeclVendor.h"
 #include "Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

 namespace lldb_private {

--- a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.cpp
@ -23,7 +23,6 @@
 #include "lldb/DataFormatters/FormattersHelpers.h"
 #include "lldb/Expression/DiagnosticManager.h"
 #include "lldb/Expression/FunctionCaller.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/ObjectFile.h"
 #include "lldb/Target/ExecutionContext.h"
 #include "lldb/Target/Process.h"
@ -38,6 +37,8 @@
 #include "lldb/Utility/StreamString.h"
 #include "clang/AST/Type.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
+
 #include <vector>

 using namespace lldb;
--- a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV1.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV1.cpp
@ -12,12 +12,12 @@

 #include "clang/AST/Type.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Breakpoint/BreakpointLocation.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/PluginManager.h"
 #include "lldb/Expression/FunctionCaller.h"
 #include "lldb/Expression/UtilityFunction.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/Symbol.h"
 #include "lldb/Target/ExecutionContext.h"
 #include "lldb/Target/Process.h"
--- a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp
@ -20,6 +20,7 @@
 #include "lldb/Symbol/CompilerType.h"
 #include "lldb/lldb-enumerations.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/ClangForward.h"
 #include "lldb/Core/Debugger.h"
 #include "lldb/Core/Module.h"
@ -35,7 +36,6 @@
 #include "lldb/Interpreter/CommandReturnObject.h"
 #include "lldb/Interpreter/OptionArgParser.h"
 #include "lldb/Interpreter/OptionValueBoolean.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/ObjectFile.h"
 #include "lldb/Symbol/Symbol.h"
 #include "lldb/Symbol/TypeList.h"
--- a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTrampolineHandler.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTrampolineHandler.cpp
@ -9,6 +9,7 @@
 #include "AppleObjCTrampolineHandler.h"
 #include "AppleThreadPlanStepThroughObjCTrampoline.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Breakpoint/StoppointCallbackContext.h"
 #include "lldb/Core/Debugger.h"
 #include "lldb/Core/Module.h"
@ -18,7 +19,6 @@
 #include "lldb/Expression/FunctionCaller.h"
 #include "lldb/Expression/UserExpression.h"
 #include "lldb/Expression/UtilityFunction.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/Symbol.h"
 #include "lldb/Target/ABI.h"
 #include "lldb/Target/ExecutionContext.h"
--- a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTypeEncodingParser.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTypeEncodingParser.cpp
@ -8,8 +8,8 @@

 #include "AppleObjCTypeEncodingParser.h"

-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangUtil.h"
+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Symbol/CompilerType.h"
 #include "lldb/Target/Process.h"
 #include "lldb/Target/Target.h"
--- a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/CMakeLists.txt
+++ b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/CMakeLists.txt
@ -19,6 +19,7 @@ add_lldb_library(lldbPluginAppleObjCRuntime PLUGIN
    lldbUtility
    lldbPluginExpressionParserClang
    lldbPluginCPPRuntime
+    lldbPluginTypeSystemClang
  CLANG_LIBS
    clangAST
  LINK_COMPONENTS
--- a/lldb/source/Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.cpp
@ -9,11 +9,11 @@

 #include "ObjCLanguageRuntime.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/MappedHash.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/PluginManager.h"
 #include "lldb/Core/ValueObject.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/SymbolContext.h"
 #include "lldb/Symbol/SymbolFile.h"
 #include "lldb/Symbol/Type.h"
--- a/lldb/source/Plugins/Platform/POSIX/CMakeLists.txt
+++ b/lldb/source/Plugins/Platform/POSIX/CMakeLists.txt
@ -7,4 +7,5 @@ add_lldb_library(lldbPluginPlatformPOSIX PLUGIN
    lldbHost
    lldbInterpreter
    lldbTarget
+    lldbPluginTypeSystemClang
  )
--- a/lldb/source/Plugins/Platform/POSIX/PlatformPOSIX.cpp
+++ b/lldb/source/Plugins/Platform/POSIX/PlatformPOSIX.cpp
@ -8,6 +8,7 @@

 #include "PlatformPOSIX.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Debugger.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/ModuleSpec.h"
@ -22,7 +23,6 @@
 #include "lldb/Host/Host.h"
 #include "lldb/Host/HostInfo.h"
 #include "lldb/Host/ProcessLaunchInfo.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Target/DynamicLoader.h"
 #include "lldb/Target/ExecutionContext.h"
 #include "lldb/Target/Process.h"
--- a/lldb/source/Plugins/SymbolFile/DWARF/CMakeLists.txt
+++ b/lldb/source/Plugins/SymbolFile/DWARF/CMakeLists.txt
@ -53,6 +53,7 @@ add_lldb_library(lldbPluginSymbolFileDWARF PLUGIN
    lldbPluginObjCLanguage
    lldbPluginCPlusPlusLanguage
    lldbPluginExpressionParserClang
+    lldbPluginTypeSystemClang
  CLANG_LIBS
    clangAST
    clangBasic
--- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp
+++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp
@ -17,13 +17,13 @@
 #include "SymbolFileDWARFDebugMap.h"
 #include "UniqueDWARFASTType.h"

+#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"
+#include "Plugins/ExpressionParser/Clang/ClangASTMetadata.h"
+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
 #include "Plugins/Language/ObjC/ObjCLanguage.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/Value.h"
 #include "lldb/Host/Host.h"
-#include "lldb/Symbol/ClangASTImporter.h"
-#include "lldb/Symbol/ClangASTMetadata.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/CompileUnit.h"
 #include "lldb/Symbol/Function.h"
 #include "lldb/Symbol/ObjectFile.h"
--- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.h
+++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.h
@ -21,8 +21,9 @@
 #include "LogChannelDWARF.h"
 #include "lldb/Core/ClangForward.h"
 #include "lldb/Core/PluginInterface.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangASTImporter.h"
+
+#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"

 #include <vector>

--- a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
+++ b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
@ -34,9 +34,9 @@
 #include "lldb/Interpreter/OptionValueFileSpecList.h"
 #include "lldb/Interpreter/OptionValueProperties.h"

+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Symbol/Block.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/CompileUnit.h"
 #include "lldb/Symbol/CompilerDecl.h"
 #include "lldb/Symbol/CompilerDeclContext.h"
--- a/lldb/source/Plugins/SymbolFile/NativePDB/CMakeLists.txt
+++ b/lldb/source/Plugins/SymbolFile/NativePDB/CMakeLists.txt
@ -14,6 +14,7 @@ add_lldb_library(lldbPluginSymbolFileNativePDB PLUGIN
    lldbCore
    lldbSymbol
    lldbUtility
+    lldbPluginTypeSystemClang
  CLANG_LIBS
    clangAST
    clangLex
--- a/lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilder.cpp
+++ b/lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilder.cpp
@ -14,11 +14,11 @@
 #include "llvm/DebugInfo/PDB/Native/TpiStream.h"
 #include "llvm/Demangle/MicrosoftDemangle.h"

+#include "Plugins/ExpressionParser/Clang/ClangASTMetadata.h"
+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
 #include "Plugins/Language/CPlusPlus/MSVCUndecoratedNameParser.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Module.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangASTMetadata.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/ObjectFile.h"
 #include "lldb/Utility/LLDBAssert.h"

--- a/lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilder.h
+++ b/lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilder.h
@ -12,7 +12,7 @@
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/StringRef.h"

-#include "lldb/Symbol/ClangASTImporter.h"
+#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"

 #include "PdbIndex.h"
 #include "PdbSymUid.h"
--- a/lldb/source/Plugins/SymbolFile/NativePDB/SymbolFileNativePDB.cpp
+++ b/lldb/source/Plugins/SymbolFile/NativePDB/SymbolFileNativePDB.cpp
@ -14,13 +14,13 @@
 #include "clang/AST/DeclCXX.h"
 #include "clang/AST/Type.h"

+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
 #include "Plugins/Language/CPlusPlus/MSVCUndecoratedNameParser.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/PluginManager.h"
 #include "lldb/Core/StreamBuffer.h"
 #include "lldb/Core/StreamFile.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/CompileUnit.h"
 #include "lldb/Symbol/LineTable.h"
 #include "lldb/Symbol/ObjectFile.h"
--- a/lldb/source/Plugins/SymbolFile/NativePDB/UdtRecordCompleter.cpp
+++ b/lldb/source/Plugins/SymbolFile/NativePDB/UdtRecordCompleter.cpp
@ -5,8 +5,8 @@
 #include "PdbSymUid.h"
 #include "PdbUtil.h"

-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangASTImporter.h"
+#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Symbol/Type.h"
 #include "lldb/Utility/LLDBAssert.h"
 #include "lldb/lldb-enumerations.h"
--- a/lldb/source/Plugins/SymbolFile/NativePDB/UdtRecordCompleter.h
+++ b/lldb/source/Plugins/SymbolFile/NativePDB/UdtRecordCompleter.h
@ -9,7 +9,7 @@
 #ifndef LLDB_PLUGINS_SYMBOLFILE_NATIVEPDB_UDTRECORDCOMPLETER_H
 #define LLDB_PLUGINS_SYMBOLFILE_NATIVEPDB_UDTRECORDCOMPLETER_H

-#include "lldb/Symbol/ClangASTImporter.h"
+#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"
 #include "llvm/DebugInfo/CodeView/CVRecord.h"
 #include "llvm/DebugInfo/CodeView/TypeRecord.h"
 #include "llvm/DebugInfo/CodeView/TypeVisitorCallbacks.h"
--- a/lldb/source/Plugins/SymbolFile/PDB/CMakeLists.txt
+++ b/lldb/source/Plugins/SymbolFile/PDB/CMakeLists.txt
@ -8,6 +8,7 @@ add_lldb_library(lldbPluginSymbolFilePDB PLUGIN
    lldbPluginSymbolFileNativePDB
    lldbSymbol
    lldbUtility
+    lldbPluginTypeSystemClang
  CLANG_LIBS
    clangAST
    clangLex
--- a/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp
+++ b/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp
@ -14,10 +14,10 @@
 #include "clang/AST/Decl.h"
 #include "clang/AST/DeclCXX.h"

+#include "Plugins/ExpressionParser/Clang/ClangASTMetadata.h"
+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Module.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangASTMetadata.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/Declaration.h"
 #include "lldb/Symbol/SymbolFile.h"
 #include "lldb/Symbol/TypeMap.h"
--- a/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.h
+++ b/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.h
@ -11,7 +11,7 @@

 #include "lldb/lldb-forward.h"

-#include "lldb/Symbol/ClangASTImporter.h"
+#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"

 class SymbolFilePDB;

--- a/lldb/source/Plugins/SymbolFile/PDB/SymbolFilePDB.cpp
+++ b/lldb/source/Plugins/SymbolFile/PDB/SymbolFilePDB.cpp
@ -13,9 +13,9 @@

 #include "clang/Lex/Lexer.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/PluginManager.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/CompileUnit.h"
 #include "lldb/Symbol/LineTable.h"
 #include "lldb/Symbol/ObjectFile.h"
--- a/lldb/source/Plugins/SystemRuntime/MacOSX/AppleGetItemInfoHandler.cpp
+++ b/lldb/source/Plugins/SystemRuntime/MacOSX/AppleGetItemInfoHandler.cpp
@ -8,13 +8,12 @@

 #include "AppleGetItemInfoHandler.h"

-
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/Value.h"
 #include "lldb/Expression/DiagnosticManager.h"
 #include "lldb/Expression/FunctionCaller.h"
 #include "lldb/Expression/UtilityFunction.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/Symbol.h"
 #include "lldb/Target/ExecutionContext.h"
 #include "lldb/Target/Process.h"
--- a/lldb/source/Plugins/SystemRuntime/MacOSX/AppleGetPendingItemsHandler.cpp
+++ b/lldb/source/Plugins/SystemRuntime/MacOSX/AppleGetPendingItemsHandler.cpp
@ -8,13 +8,12 @@

 #include "AppleGetPendingItemsHandler.h"

-
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/Value.h"
 #include "lldb/Expression/DiagnosticManager.h"
 #include "lldb/Expression/FunctionCaller.h"
 #include "lldb/Expression/UtilityFunction.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/Symbol.h"
 #include "lldb/Target/ExecutionContext.h"
 #include "lldb/Target/Process.h"
--- a/lldb/source/Plugins/SystemRuntime/MacOSX/AppleGetQueuesHandler.cpp
+++ b/lldb/source/Plugins/SystemRuntime/MacOSX/AppleGetQueuesHandler.cpp
@ -8,12 +8,12 @@

 #include "AppleGetQueuesHandler.h"

+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/Value.h"
 #include "lldb/Expression/DiagnosticManager.h"
 #include "lldb/Expression/FunctionCaller.h"
 #include "lldb/Expression/UtilityFunction.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/Symbol.h"
 #include "lldb/Target/ExecutionContext.h"
 #include "lldb/Target/Process.h"
--- a/lldb/source/Plugins/SystemRuntime/MacOSX/AppleGetThreadItemInfoHandler.cpp
+++ b/lldb/source/Plugins/SystemRuntime/MacOSX/AppleGetThreadItemInfoHandler.cpp
@ -8,14 +8,13 @@

 #include "AppleGetThreadItemInfoHandler.h"

-
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/Value.h"
 #include "lldb/Expression/DiagnosticManager.h"
 #include "lldb/Expression/Expression.h"
 #include "lldb/Expression/FunctionCaller.h"
 #include "lldb/Expression/UtilityFunction.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/Symbol.h"
 #include "lldb/Target/ExecutionContext.h"
 #include "lldb/Target/Process.h"
--- a/lldb/source/Plugins/SystemRuntime/MacOSX/CMakeLists.txt
+++ b/lldb/source/Plugins/SystemRuntime/MacOSX/CMakeLists.txt
@ -14,4 +14,5 @@ add_lldb_library(lldbPluginSystemRuntimeMacOSX PLUGIN
    lldbTarget
    lldbUtility
    lldbPluginProcessUtility
+    lldbPluginTypeSystemClang
  )
--- a/lldb/source/Plugins/SystemRuntime/MacOSX/SystemRuntimeMacOSX.cpp
+++ b/lldb/source/Plugins/SystemRuntime/MacOSX/SystemRuntimeMacOSX.cpp
@ -7,12 +7,12 @@
 //===----------------------------------------------------------------------===//

 #include "Plugins/Process/Utility/HistoryThread.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Breakpoint/StoppointCallbackContext.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/ModuleSpec.h"
 #include "lldb/Core/PluginManager.h"
 #include "lldb/Core/Section.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/ObjectFile.h"
 #include "lldb/Symbol/SymbolContext.h"
 #include "lldb/Target/Process.h"
--- a/lldb/source/Plugins/TypeSystem/CMakeLists.txt
+++ b/lldb/source/Plugins/TypeSystem/CMakeLists.txt
@ -0,0 +1 @@
+add_subdirectory(Clang)
--- a/lldb/source/Plugins/TypeSystem/Clang/CMakeLists.txt
+++ b/lldb/source/Plugins/TypeSystem/Clang/CMakeLists.txt
@ -0,0 +1,20 @@
+add_lldb_library(lldbPluginTypeSystemClang PLUGIN
+  TypeSystemClang.cpp
+
+  LINK_LIBS
+    lldbCore
+    lldbSymbol
+    lldbTarget
+    lldbUtility
+    lldbPluginExpressionParserClang
+    lldbPluginSymbolFileDWARF
+    lldbPluginSymbolFilePDB
+    lldbPluginObjCRuntime
+  CLANG_LIBS
+    clangAST
+    clangBasic
+    clangFrontend
+    clangSema
+  LINK_COMPONENTS
+    Support
+)
--- a/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
+++ b/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
@ -6,7 +6,7 @@
 //
 //===----------------------------------------------------------------------===//

-#include "lldb/Symbol/TypeSystemClang.h"
+#include "TypeSystemClang.h"

 #include "llvm/Support/FormatAdapters.h"
 #include "llvm/Support/FormatVariadic.h"
@ -39,9 +39,13 @@
 #include "llvm/Support/Signals.h"
 #include "llvm/Support/Threading.h"

+#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"
+#include "Plugins/ExpressionParser/Clang/ClangASTMetadata.h"
+#include "Plugins/ExpressionParser/Clang/ClangExternalASTSourceCallbacks.h"
 #include "Plugins/ExpressionParser/Clang/ClangFunctionCaller.h"
 #include "Plugins/ExpressionParser/Clang/ClangPersistentVariables.h"
 #include "Plugins/ExpressionParser/Clang/ClangUserExpression.h"
+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
 #include "Plugins/ExpressionParser/Clang/ClangUtilityFunction.h"
 #include "lldb/Utility/ArchSpec.h"
 #include "lldb/Utility/Flags.h"
@ -52,10 +56,6 @@
 #include "lldb/Core/StreamFile.h"
 #include "lldb/Core/ThreadSafeDenseMap.h"
 #include "lldb/Core/UniqueCStringMap.h"
-#include "lldb/Symbol/ClangASTImporter.h"
-#include "lldb/Symbol/ClangASTMetadata.h"
-#include "lldb/Symbol/ClangExternalASTSourceCallbacks.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/ObjectFile.h"
 #include "lldb/Symbol/SymbolFile.h"
 #include "lldb/Target/ExecutionContext.h"
--- a/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.h
+++ b/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.h
--- a/lldb/source/Symbol/CMakeLists.txt
+++ b/lldb/source/Symbol/CMakeLists.txt
@ -7,17 +7,11 @@ endif()
 add_lldb_library(lldbSymbol
  ArmUnwindInfo.cpp
  Block.cpp
-  TypeSystemClang.cpp
-  ClangASTImporter.cpp
-  ClangASTMetadata.cpp
-  ClangExternalASTSourceCallbacks.cpp
-  ClangUtil.cpp
  CompactUnwindInfo.cpp
  CompileUnit.cpp
  CompilerDecl.cpp
  CompilerDeclContext.cpp
  CompilerType.cpp
-  CxxModuleHandler.cpp
  DWARFCallFrameInfo.cpp
  DebugMacros.cpp
  Declaration.cpp
@ -51,16 +45,7 @@ add_lldb_library(lldbSymbol
    lldbHost
    lldbTarget
    lldbUtility
-    lldbPluginExpressionParserClang
-    lldbPluginSymbolFileDWARF
-    lldbPluginSymbolFilePDB
    lldbPluginObjCLanguage
-    lldbPluginObjCRuntime
-
-  CLANG_LIBS
-    clangAST
-    clangBasic
-    clangFrontend

  LINK_COMPONENTS
    Support
--- a/lldb/tools/lldb-test/SystemInitializerTest.cpp
+++ b/lldb/tools/lldb-test/SystemInitializerTest.cpp
@ -12,7 +12,6 @@
 #include "lldb/Host/Host.h"
 #include "lldb/Initialization/SystemInitializerCommon.h"
 #include "lldb/Interpreter/CommandInterpreter.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Utility/Timer.h"

 #include "Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.h"
@ -85,6 +84,7 @@
 #include "Plugins/SymbolVendor/ELF/SymbolVendorELF.h"
 #include "Plugins/SymbolVendor/wasm/SymbolVendorWasm.h"
 #include "Plugins/SystemRuntime/MacOSX/SystemRuntimeMacOSX.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "Plugins/UnwindAssembly/InstEmulation/UnwindAssemblyInstEmulation.h"
 #include "Plugins/UnwindAssembly/x86/UnwindAssembly-x86.h"

--- a/lldb/tools/lldb-test/lldb-test.cpp
+++ b/lldb/tools/lldb-test/lldb-test.cpp
@ -10,6 +10,7 @@
 #include "SystemInitializerTest.h"

 #include "Plugins/SymbolFile/DWARF/SymbolFileDWARF.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "lldb/Breakpoint/BreakpointLocation.h"
 #include "lldb/Core/Debugger.h"
 #include "lldb/Core/Module.h"
@ -18,7 +19,6 @@
 #include "lldb/Initialization/SystemLifetimeManager.h"
 #include "lldb/Interpreter/CommandInterpreter.h"
 #include "lldb/Interpreter/CommandReturnObject.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/CompileUnit.h"
 #include "lldb/Symbol/LineTable.h"
 #include "lldb/Symbol/SymbolFile.h"
--- a/lldb/unittests/Expression/CMakeLists.txt
+++ b/lldb/unittests/Expression/CMakeLists.txt
@ -8,6 +8,7 @@ add_lldb_unittest(ExpressionTests
  LINK_LIBS
    lldbCore
    lldbPluginExpressionParserClang
+    lldbPluginTypeSystemClang
    lldbUtility
    lldbUtilityHelpers
    LLVMTestingSupport
--- a/lldb/unittests/Expression/ClangExpressionDeclMapTest.cpp
+++ b/lldb/unittests/Expression/ClangExpressionDeclMapTest.cpp
@ -7,12 +7,12 @@
 //===----------------------------------------------------------------------===//

 #include "Plugins/ExpressionParser/Clang/ClangExpressionDeclMap.h"
+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "TestingSupport/SubsystemRAII.h"
 #include "TestingSupport/Symbol/ClangTestUtils.h"
 #include "lldb/Host/FileSystem.h"
 #include "lldb/Host/HostInfo.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/lldb-defines.h"
 #include "gtest/gtest.h"

--- a/lldb/unittests/Symbol/CMakeLists.txt
+++ b/lldb/unittests/Symbol/CMakeLists.txt
@ -15,6 +15,7 @@ add_lldb_unittest(SymbolTests
    lldbPluginObjectFileMachO
    lldbPluginSymbolFileDWARF
    lldbPluginSymbolFileSymtab
+    lldbPluginTypeSystemClang
    LLVMTestingSupport
  )

--- a/lldb/unittests/Symbol/TestClangASTImporter.cpp
+++ b/lldb/unittests/Symbol/TestClangASTImporter.cpp
@ -8,14 +8,14 @@

 #include "gtest/gtest.h"

+#include "Plugins/ExpressionParser/Clang/ClangASTImporter.h"
+#include "Plugins/ExpressionParser/Clang/ClangASTMetadata.h"
+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "TestingSupport/SubsystemRAII.h"
 #include "TestingSupport/Symbol/ClangTestUtils.h"
 #include "lldb/Host/FileSystem.h"
 #include "lldb/Host/HostInfo.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangASTImporter.h"
-#include "lldb/Symbol/ClangASTMetadata.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/Declaration.h"
 #include "clang/AST/DeclCXX.h"

--- a/lldb/unittests/Symbol/TestLineEntry.cpp
+++ b/lldb/unittests/Symbol/TestLineEntry.cpp
@ -14,9 +14,9 @@
 #include "Plugins/ObjectFile/Mach-O/ObjectFileMachO.h"
 #include "Plugins/SymbolFile/DWARF/DWARFASTParserClang.h"
 #include "Plugins/SymbolFile/DWARF/SymbolFileDWARF.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "TestingSupport/SubsystemRAII.h"
 #include "TestingSupport/TestUtilities.h"
-#include "lldb/Symbol/TypeSystemClang.h"

 #include "lldb/Core/Module.h"
 #include "lldb/Host/FileSystem.h"
--- a/lldb/unittests/Symbol/TestTypeSystemClang.cpp
+++ b/lldb/unittests/Symbol/TestTypeSystemClang.cpp
@ -6,12 +6,12 @@
 //
 //===----------------------------------------------------------------------===//

+#include "Plugins/ExpressionParser/Clang/ClangUtil.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "TestingSupport/SubsystemRAII.h"
 #include "TestingSupport/Symbol/ClangTestUtils.h"
 #include "lldb/Host/FileSystem.h"
 #include "lldb/Host/HostInfo.h"
-#include "lldb/Symbol/TypeSystemClang.h"
-#include "lldb/Symbol/ClangUtil.h"
 #include "lldb/Symbol/Declaration.h"
 #include "clang/AST/DeclCXX.h"
 #include "clang/AST/ExprCXX.h"
--- a/lldb/unittests/SymbolFile/DWARF/CMakeLists.txt
+++ b/lldb/unittests/SymbolFile/DWARF/CMakeLists.txt
@ -9,6 +9,7 @@ add_lldb_unittest(SymbolFileDWARFTests
    lldbPluginObjectFilePECOFF
    lldbPluginSymbolFileDWARF
    lldbPluginSymbolFilePDB
+    lldbPluginTypeSystemClang
    lldbUtilityHelpers
  LINK_COMPONENTS
    Support
--- a/lldb/unittests/SymbolFile/DWARF/SymbolFileDWARFTests.cpp
+++ b/lldb/unittests/SymbolFile/DWARF/SymbolFileDWARFTests.cpp
@ -20,6 +20,7 @@
 #include "Plugins/SymbolFile/DWARF/DWARFDebugAbbrev.h"
 #include "Plugins/SymbolFile/DWARF/SymbolFileDWARF.h"
 #include "Plugins/SymbolFile/PDB/SymbolFilePDB.h"
+#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
 #include "TestingSupport/SubsystemRAII.h"
 #include "TestingSupport/TestUtilities.h"
 #include "lldb/Core/Address.h"
@ -27,7 +28,6 @@
 #include "lldb/Core/ModuleSpec.h"
 #include "lldb/Host/FileSystem.h"
 #include "lldb/Host/HostInfo.h"
-#include "lldb/Symbol/TypeSystemClang.h"
 #include "lldb/Symbol/CompileUnit.h"
 #include "lldb/Symbol/LineTable.h"
 #include "lldb/Utility/ArchSpec.h"
@ -35,8 +35,6 @@
 #include "lldb/Utility/FileSpec.h"
 #include "lldb/Utility/StreamString.h"

-
-
 using namespace lldb;
 using namespace lldb_private;

--- a/Show More
+++ b/Show More