3883 struct MDStringField : public MDFieldImpl<MDString *> {  struct
3885   MDStringField(bool AllowEmpty = true)  in MDStringField()  function
4279 bool LLParser::parseMDField(LocTy Loc, StringRef Name, MDStringField &Result) {  in parseMDField()
4417   OPTIONAL(header, MDStringField, );                                           \  in parseGenericDINode()
4502   REQUIRED(name, MDStringField, );                                             \  in parseDIEnumerator()
4529   OPTIONAL(name, MDStringField, );                                             \  in parseDIBasicType()
4547   OPTIONAL(name, MDStringField, );                                             \  in parseDIStringType()
4571   OPTIONAL(name, MDStringField, );                                             \  in parseDIDerivedType()
4600   OPTIONAL(name, MDStringField, );                                             \  in parseDICompositeType()
4613   OPTIONAL(identifier, MDStringField, );                                       \  in parseDICompositeType()
4676   REQUIRED(filename, MDStringField, );                                         \  in parseDIFile()
4677   REQUIRED(directory, MDStringField, );                                        \  in parseDIFile()
4679   OPTIONAL(checksum, MDStringField, );                                         \  in parseDIFile()
4680   OPTIONAL(source, MDStringField, );  in parseDIFile()
4712   OPTIONAL(producer, MDStringField, );                                         \  in parseDICompileUnit()
4714   OPTIONAL(flags, MDStringField, );                                            \  in parseDICompileUnit()
4716   OPTIONAL(splitDebugFilename, MDStringField, );                               \  in parseDICompileUnit()
4728   OPTIONAL(sysroot, MDStringField, );                                          \  in parseDICompileUnit()
4729   OPTIONAL(sdk, MDStringField, );  in parseDICompileUnit()
4754   OPTIONAL(name, MDStringField, );                                             \  in parseDISubprogram()
4755   OPTIONAL(linkageName, MDStringField, );                                      \  in parseDISubprogram()
4833   OPTIONAL(name, MDStringField, );                                             \  in parseDICommonBlock()
4850   OPTIONAL(name, MDStringField, );                                             \  in parseDINamespace()
4867   REQUIRED(name, MDStringField, );                                             \  in parseDIMacro()
4868   OPTIONAL(value, MDStringField, );  in parseDIMacro()
4900   REQUIRED(name, MDStringField, );                                             \  in parseDIModule()
4901   OPTIONAL(configMacros, MDStringField, );                                     \  in parseDIModule()
4902   OPTIONAL(includePath, MDStringField, );                                      \  in parseDIModule()
4903   OPTIONAL(apinotes, MDStringField, );                                         \  in parseDIModule()
4920   OPTIONAL(name, MDStringField, );                                             \  in parseDITemplateTypeParameter()
4938   OPTIONAL(name, MDStringField, );                                             \  in parseDITemplateValueParameter()
4959   REQUIRED(name, MDStringField, (/* AllowEmpty */ false));                     \  in parseDIGlobalVariable()
4961   OPTIONAL(linkageName, MDStringField, );                                      \  in parseDIGlobalVariable()
4991   OPTIONAL(name, MDStringField, );                                             \  in parseDILocalVariable()
5012   REQUIRED(name, MDStringField, );                                             \  in parseDILabel()
5121   OPTIONAL(name, MDStringField, );                                             \  in parseDIObjCProperty()
5124   OPTIONAL(setter, MDStringField, );                                           \  in parseDIObjCProperty()
5125   OPTIONAL(getter, MDStringField, );                                           \  in parseDIObjCProperty()
5147   OPTIONAL(name, MDStringField, );  in parseDIImportedEntity()