1333   const auto *OldMethod = dyn_cast<CXXMethodDecl>(Old);  in IsOverloadOrOverrideImpl()  local
1362     BS.Quals = NormalizeQualifiers(OldMethod, BS.Quals);  in IsOverloadOrOverrideImpl()
1370     if (OldMethod->isImplicitObjectMemberFunction() &&  in IsOverloadOrOverrideImpl()
1371         OldMethod->getParent() != NewMethod->getParent()) {  in IsOverloadOrOverrideImpl()
1373           SemaRef.Context.getTypeDeclType(OldMethod->getParent())  in IsOverloadOrOverrideImpl()
1394     if (OldMethod->getRefQualifier() == NewMethod->getRefQualifier())  in IsOverloadOrOverrideImpl()
1396     if (OldMethod->isExplicitObjectMemberFunction() ||  in IsOverloadOrOverrideImpl()
1399     if (!UseMemberUsingDeclRules && (OldMethod->getRefQualifier() == RQ_None ||  in IsOverloadOrOverrideImpl()
1402           << NewMethod->getRefQualifier() << OldMethod->getRefQualifier();  in IsOverloadOrOverrideImpl()
1403       SemaRef.Diag(OldMethod->getLocation(), diag::note_previous_declaration);  in IsOverloadOrOverrideImpl()
1409   if (OldMethod && OldMethod->isExplicitObjectMemberFunction())  in IsOverloadOrOverrideImpl()
1425   if (OldMethod && NewMethod && !OldMethod->isStatic() &&  in IsOverloadOrOverrideImpl()
1426       !OldMethod->isStatic()) {  in IsOverloadOrOverrideImpl()
1442     }(OldMethod, NewMethod);  in IsOverloadOrOverrideImpl()
1451                                 !OldMethod->isExplicitObjectMemberFunction()))  in IsOverloadOrOverrideImpl()
1466   if (NewMethod && OldMethod && OldMethod->isImplicitObjectMemberFunction() &&  in IsOverloadOrOverrideImpl()