message: [DWARF/Swift] All the mangled names are now in DWARF.
  No need to do an AST lookup.
  <rdar://problem/48277264>
diff: @@ -120,14 +120,6 @@ lldb::TypeSP DWARFASTParserSwift::ParseTypeFromDWARF(const SymbolContext &sc,
  }
  if (SwiftLanguageRuntime::IsSwiftMangledName(name.GetCString()))
  mangled_name = name;
  - else {
  - const char *type_name_cstr = name.GetCString();
  - // TODO: remove this once all mangled names are always included for all
  - // types in DWARF
  - swift::ModuleDecl *swift_module = m_ast.GetModule(decl.GetFile(), error);
  - if (swift_module)
  - compiler_type = m_ast.FindType(type_name_cstr, swift_module);
  - }
  }
  if (mangled_name) {
  