1add_subdirectory(AST) 2add_subdirectory(Basic) 3add_subdirectory(Driver) 4add_subdirectory(Parse) 5add_subdirectory(Sema) 6add_subdirectory(Serialization) 7add_subdirectory(StaticAnalyzer/Checkers) 8add_subdirectory(Tooling/Syntax) 9