2120 void Sema::CheckImplementationIvars(ObjCImplementationDecl *ImpDecl,  in CheckImplementationIvars()  argument
2123   assert(ImpDecl && "missing implementation decl");  in CheckImplementationIvars()
2124   ObjCInterfaceDecl* IDecl = ImpDecl->getClassInterface();  in CheckImplementationIvars()
2134       ivars[i]->setLexicalDeclContext(ImpDecl);  in CheckImplementationIvars()
2141       ImpDecl->addDecl(ivars[i]);  in CheckImplementationIvars()
2152     if (ImpDecl->getSuperClass())  in CheckImplementationIvars()
2153       Diag(ImpDecl->getLocation(), diag::warn_on_superclass_use);  in CheckImplementationIvars()
2172       ImplIvar->setLexicalDeclContext(ImpDecl);  in CheckImplementationIvars()
2174       ImpDecl->addDecl(ImplIvar);  in CheckImplementationIvars()
4663                                          ObjCImplDecl *ImpDecl = nullptr) {  in checkObjCDirectMethodClashes()  argument
4696     if (Impl != ImpDecl)  in checkObjCDirectMethodClashes()
4704       if (CatImpl != ImpDecl)  in checkObjCDirectMethodClashes()
4831   if (ObjCImplDecl *ImpDecl = dyn_cast<ObjCImplDecl>(ClassDecl)) {  in ActOnMethodDeclaration()  local
4833       PrevMethod = ImpDecl->getInstanceMethod(Sel);  in ActOnMethodDeclaration()
4834       ImpDecl->addInstanceMethod(ObjCMethod);  in ActOnMethodDeclaration()
4836       PrevMethod = ImpDecl->getClassMethod(Sel);  in ActOnMethodDeclaration()
4837       ImpDecl->addClassMethod(ObjCMethod);  in ActOnMethodDeclaration()
4845     for (ObjCPropertyImplDecl *PropertyImpl : ImpDecl->property_impls()) {  in ActOnMethodDeclaration()
4878     if (ObjCInterfaceDecl *IDecl = ImpDecl->getClassInterface()) {  in ActOnMethodDeclaration()
4906             if (isa<ObjCCategoryImplDecl>(ImpDecl))  in ActOnMethodDeclaration()
4935         if (isa<ObjCCategoryImplDecl>(ImpDecl) && IMD->isOverriding() &&  in ActOnMethodDeclaration()
4942         checkObjCDirectMethodClashes(*this, IDecl, ObjCMethod, ImpDecl);  in ActOnMethodDeclaration()