3062 struct MDStringField : public MDFieldImpl<MDString *> {  struct
3064   MDStringField(bool AllowEmpty = true)  in MDStringField()  argument
3276 bool LLParser::ParseMDField(LocTy Loc, StringRef Name, MDStringField &Result) {  in ParseMDField()
3393   OPTIONAL(header, MDStringField, );                                           \  in ParseGenericDebugNode()
3420   REQUIRED(name, MDStringField, );                                             \  in ParseMDEnumerator()
3434   OPTIONAL(name, MDStringField, );                                             \  in ParseMDBasicType()
3453   OPTIONAL(name, MDStringField, );                                             \  in ParseMDDerivedType()
3476   OPTIONAL(name, MDStringField, );                                             \  in ParseMDCompositeType()
3489   OPTIONAL(identifier, MDStringField, );  in ParseMDCompositeType()
3516   REQUIRED(filename, MDStringField, );                                         \  in ParseMDFile()
3517   REQUIRED(directory, MDStringField, );  in ParseMDFile()
3535   OPTIONAL(producer, MDStringField, );                                         \  in ParseMDCompileUnit()
3537   OPTIONAL(flags, MDStringField, );                                            \  in ParseMDCompileUnit()
3539   OPTIONAL(splitDebugFilename, MDStringField, );                               \  in ParseMDCompileUnit()
3569   OPTIONAL(name, MDStringField, );                                             \  in ParseMDSubprogram()
3570   OPTIONAL(linkageName, MDStringField, );                                      \  in ParseMDSubprogram()
3635   OPTIONAL(name, MDStringField, );                                             \  in ParseMDNamespace()
3649   OPTIONAL(name, MDStringField, );                                             \  in ParseMDTemplateTypeParameter()
3665   OPTIONAL(name, MDStringField, );                                             \  in ParseMDTemplateValueParameter()
3683   REQUIRED(name, MDStringField, (/* AllowEmpty */ false));                     \  in ParseMDGlobalVariable()
3685   OPTIONAL(linkageName, MDStringField, );                                      \  in ParseMDGlobalVariable()
3710   OPTIONAL(name, MDStringField, );                                             \  in ParseMDLocalVariable()
3768   OPTIONAL(name, MDStringField, );                                             \  in ParseMDObjCProperty()
3771   OPTIONAL(setter, MDStringField, );                                           \  in ParseMDObjCProperty()
3772   OPTIONAL(getter, MDStringField, );                                           \  in ParseMDObjCProperty()
3793   OPTIONAL(name, MDStringField, );  in ParseMDImportedEntity()