193     for (const auto *Ext : IDecl->visible_extensions())  in findPropertyDecl()  local
194       if (ObjCPropertyDecl *PD = ObjCPropertyDecl::findPropertyDecl(Ext,  in findPropertyDecl()
263     for (const auto *Ext : ClassDecl->visible_extensions()) {  in FindPropertyDeclaration()  local
264       if (auto *P = Ext->FindPropertyDeclaration(PropertyId, QueryKind))  in FindPropertyDeclaration()
409   for (const auto *Ext : known_extensions()) {  in collectPropertiesToImplement()  local
410     const ObjCCategoryDecl *ClassExt = Ext;  in collectPropertiesToImplement()
501   for (const auto *Ext : D->visible_extensions()) {  in isIntroducingInitializers()  local
502     for (const auto *MD : Ext->instance_methods()) {  in isIntroducingInitializers()
563   for (const auto *Ext : IFace->visible_extensions()) {  in getDesignatedInitializers()  local
564     for (const auto *MD : Ext->instance_methods())  in getDesignatedInitializers()
598   for (const auto *Ext : IFace->visible_extensions()) {  in isDesignatedInitializer()  local
599     if (const ObjCMethodDecl *MD = Ext->getInstanceMethod(Sel)) {  in isDesignatedInitializer()
653     for (const auto *Ext : ClassDecl->visible_extensions()) {  in lookupInstanceVariable()  local
654       if (ObjCIvarDecl *I = Ext->getIvarDecl(ID)) {  in lookupInstanceVariable()
1026       for (auto *Ext : IFD->known_extensions())  in getCanonicalDecl()  local
1027         if (ObjCMethodDecl *MD = Ext->getMethod(Sel, isInstanceMethod()))  in getCanonicalDecl()
1434     for (const auto *Ext : ClassDecl->visible_extensions()) {  in findPropertyDecl()  local
1435       if (Ext == Container)  in findPropertyDecl()
1437       if (const auto *Found = findMatchingProperty(Ext))  in findPropertyDecl()
1681     for (const auto *Ext : known_extensions()) {  in all_declared_ivar_begin()  local
1682       (void)Ext->ivar_empty();  in all_declared_ivar_begin()
1691     for (const auto *Ext : known_extensions()) {  in all_declared_ivar_begin()  local
1692       if (!Ext->ivar_empty()) {  in all_declared_ivar_begin()
1694           I = Ext->ivar_begin(),  in all_declared_ivar_begin()
1695           E = Ext->ivar_end();  in all_declared_ivar_begin()