4673 struct MDStringField : public MDFieldImpl<MDString *> {  struct
4675   MDStringField(bool AllowEmpty = true)  in MDStringField()  function
5053 bool LLParser::parseMDField(LocTy Loc, StringRef Name, MDStringField &Result) {  in parseMDField()
5209   OPTIONAL(header, MDStringField, );                                           \  in parseGenericDINode()
5294   REQUIRED(name, MDStringField, );                                             \  in parseDIEnumerator()
5321   OPTIONAL(name, MDStringField, );                                             \  in parseDIBasicType()
5339   OPTIONAL(name, MDStringField, );                                             \  in parseDIStringType()
5368   OPTIONAL(name, MDStringField, );                                             \  in parseDIDerivedType()
5409   OPTIONAL(name, MDStringField, );                                             \  in parseDICompositeType()
5422   OPTIONAL(identifier, MDStringField, );                                       \  in parseDICompositeType()
5486   REQUIRED(filename, MDStringField, );                                         \  in parseDIFile()
5487   REQUIRED(directory, MDStringField, );                                        \  in parseDIFile()
5489   OPTIONAL(checksum, MDStringField, );                                         \  in parseDIFile()
5490   OPTIONAL(source, MDStringField, );  in parseDIFile()
5522   OPTIONAL(producer, MDStringField, );                                         \  in parseDICompileUnit()
5524   OPTIONAL(flags, MDStringField, );                                            \  in parseDICompileUnit()
5526   OPTIONAL(splitDebugFilename, MDStringField, );                               \  in parseDICompileUnit()
5538   OPTIONAL(sysroot, MDStringField, );                                          \  in parseDICompileUnit()
5539   OPTIONAL(sdk, MDStringField, );  in parseDICompileUnit()
5565   OPTIONAL(name, MDStringField, );                                             \  in parseDISubprogram()
5566   OPTIONAL(linkageName, MDStringField, );                                      \  in parseDISubprogram()
5586   OPTIONAL(targetFuncName, MDStringField, );  in parseDISubprogram()
5647   OPTIONAL(name, MDStringField, );                                             \  in parseDICommonBlock()
5664   OPTIONAL(name, MDStringField, );                                             \  in parseDINamespace()
5681   REQUIRED(name, MDStringField, );                                             \  in parseDIMacro()
5682   OPTIONAL(value, MDStringField, );  in parseDIMacro()
5714   REQUIRED(name, MDStringField, );                                             \  in parseDIModule()
5715   OPTIONAL(configMacros, MDStringField, );                                     \  in parseDIModule()
5716   OPTIONAL(includePath, MDStringField, );                                      \  in parseDIModule()
5717   OPTIONAL(apinotes, MDStringField, );                                         \  in parseDIModule()
5734   OPTIONAL(name, MDStringField, );                                             \  in parseDITemplateTypeParameter()
5752   OPTIONAL(name, MDStringField, );                                             \  in parseDITemplateValueParameter()
5773   OPTIONAL(name, MDStringField, (/* AllowEmpty */ false));                     \  in parseDIGlobalVariable()
5775   OPTIONAL(linkageName, MDStringField, );                                      \  in parseDIGlobalVariable()
5807   OPTIONAL(name, MDStringField, );                                             \  in parseDILocalVariable()
5830   REQUIRED(name, MDStringField, );                                             \  in parseDILabel()
5942   OPTIONAL(name, MDStringField, );                                             \  in parseDIObjCProperty()
5945   OPTIONAL(setter, MDStringField, );                                           \  in parseDIObjCProperty()
5946   OPTIONAL(getter, MDStringField, );                                           \  in parseDIObjCProperty()
5968   OPTIONAL(name, MDStringField, );                                             \  in parseDIImportedEntity()