2373                                   VersionTuple Obsoleted) {  in checkAvailabilityAttr()  argument
2389   if (!Introduced.empty() && !Obsoleted.empty() &&  in checkAvailabilityAttr()
2390       !(Introduced <= Obsoleted)) {  in checkAvailabilityAttr()
2392       << 2 << PlatformName << Obsoleted.getAsString()  in checkAvailabilityAttr()
2397   if (!Deprecated.empty() && !Obsoleted.empty() &&  in checkAvailabilityAttr()
2398       !(Deprecated <= Obsoleted)) {  in checkAvailabilityAttr()
2400       << 2 << PlatformName << Obsoleted.getAsString()  in checkAvailabilityAttr()
2429     VersionTuple Obsoleted, bool IsUnavailable, StringRef Message,  in mergeAvailabilityAttr()  argument
2434   VersionTuple MergedObsoleted = Obsoleted;  in mergeAvailabilityAttr()
2488           !versionsMatch(Obsoleted, OldObsoleted, OverrideOrImpl) ||  in mergeAvailabilityAttr()
2503           } else if (!versionsMatch(Obsoleted, OldObsoleted, OverrideOrImpl)) {  in mergeAvailabilityAttr()
2505             FirstVersion = Obsoleted;  in mergeAvailabilityAttr()
2573       MergedObsoleted == Obsoleted)  in mergeAvailabilityAttr()
2582         Context, CI, Platform, Introduced, Deprecated, Obsoleted, IsUnavailable,  in mergeAvailabilityAttr()
2613   AvailabilityChange Obsoleted = AL.getAvailabilityObsoleted();  in handleAvailabilityAttr()  local
2624     if (Introduced.isValid() || Obsoleted.isValid() ||  in handleAvailabilityAttr()
2646       Obsoleted.Version, IsUnavailable, Str, IsStrict, Replacement,  in handleAvailabilityAttr()
2698       auto NewObsoleted = adjustWatchOSVersion(Obsoleted.Version);  in handleAvailabilityAttr()
2740       auto NewObsoleted = AdjustTvOSVersion(Obsoleted.Version);  in handleAvailabilityAttr()
2777           MinMacCatalystVersion(Obsoleted.Version), IsUnavailable, Str,  in handleAvailabilityAttr()
2784                 !Obsoleted.Version.empty())) {  in handleAvailabilityAttr()
2808                                    RemapMacOSVersion(Obsoleted.Version);  in handleAvailabilityAttr()