615 StringRef DiagnosticIDs::getWarningOptionDocumentation(diag::Group Group) {  in getWarningOptionDocumentation()  argument
616   return OptionTable[static_cast<int>(Group)].Documentation;  in getWarningOptionDocumentation()
619 StringRef DiagnosticIDs::getWarningOptionForGroup(diag::Group Group) {  in getWarningOptionForGroup()  argument
620   return OptionTable[static_cast<int>(Group)].getName();  in getWarningOptionForGroup()
623 std::optional<diag::Group>
629   return static_cast<diag::Group>(Found - OptionTable);  in getGroupForWarningOption()
632 std::optional<diag::Group> DiagnosticIDs::getGroupForDiag(unsigned DiagID) {  in getGroupForDiag()
634     return static_cast<diag::Group>(Info->getOptionGroupIndex());  in getGroupForDiag()
662                                   const WarningOption *Group,  in getDiagnosticsInGroup()  argument
666   if (!Group->Members && !Group->SubGroups)  in getDiagnosticsInGroup()
672   const int16_t *Member = DiagArrays + Group->Members;  in getDiagnosticsInGroup()
681   const int16_t *SubGroups = DiagSubGroups + Group->SubGroups;  in getDiagnosticsInGroup()
690 DiagnosticIDs::getDiagnosticsInGroup(diag::Flavor Flavor, StringRef Group,  in getDiagnosticsInGroup()  argument
692   if (std::optional<diag::Group> G = getGroupForWarningOption(Group))  in getDiagnosticsInGroup()
706                                           StringRef Group) {  in getNearestOption()  argument
708   unsigned BestDistance = Group.size() + 1; // Maximum threshold.  in getNearestOption()
714     unsigned Distance = O.getName().edit_distance(Group, true, BestDistance);  in getNearestOption()