TypeSystem → SymbolFile Relation

File in llvm-project/lldb/source/Plugins/TypeSystem	Includes file in llvm-project/lldb/source/Plugins/SymbolFile
Clang / TypeSystemClang.cpp	DWARF / DWARFASTParserClang.h
Clang / TypeSystemClang.cpp	NativePDB / PdbAstBuilder.h
Clang / TypeSystemClang.cpp	PDB / PDBASTParser.h