170   if (const auto *PD = dyn_cast<ObjCProtocolDecl>(this))  in HasUserDeclaredSetterMethod()  local
171     for (const auto *PI : PD->protocols())  in HasUserDeclaredSetterMethod()
193       if (ObjCPropertyDecl *PD = ObjCPropertyDecl::findPropertyDecl(Ext,  in findPropertyDecl()  local
196         return PD;  in findPropertyDecl()
203     if (auto *PD = dyn_cast<ObjCPropertyDecl>(*I)) {  in findPropertyDecl()  local
207            !PD->isClassProperty()) ||  in findPropertyDecl()
209            PD->isClassProperty()) ||  in findPropertyDecl()
211            !PD->isClassProperty()))  in findPropertyDecl()
212         return PD;  in findPropertyDecl()
214       if (PD->isClassProperty())  in findPropertyDecl()
215         classProp = PD;  in findPropertyDecl()
256   if (ObjCPropertyDecl *PD =  in FindPropertyDeclaration()  local
259     return PD;  in FindPropertyDeclaration()
380   if (ObjCPropertyDecl *PD =  in FindPropertyVisibleInPrimaryClass()  local
383     return PD;  in FindPropertyVisibleInPrimaryClass()
839   if (const auto *PD = dyn_cast<const ObjCProtocolDecl>(getDeclContext()))  in definedInNSObject()  local
840     return PD->getIdentifier() == Ctx.getNSObjectName();  in definedInNSObject()
1921     const auto *PD = WorkQueue.front();  in getImpliedProtocols()  local
1923     for (const auto *Parent : PD->protocols()) {  in getImpliedProtocols()