internal ErrorTypeSymbol CreateCycleInTypeForwarderErrorTypeSymbol(ref MetadataTypeName emittedName)
{
//DiagnosticInfo diagnosticInfo = new CSDiagnosticInfo(ErrorCode.ERR_CycleInTypeForwarder, emittedName.FullName, this.Name);
//return new MissingMetadataTypeSymbol.TopLevelWithCustomErrorInfo(this.Modules[0], ref emittedName, diagnosticInfo);
return new MissingMetadataTypeSymbol(emittedName.FullName, emittedName.ForcedArity, emittedName.IsMangled);
}