void WriteRawValue(ulong enumValue, DmdType type)
 {
     Debug.Assert(type.IsEnum);
     if (Edit)
     {
         return;
     }
     WriteSpace();
     OutputWrite(TypeNameOpenParen, DbgTextColor.Error);
     WriteNumber(ToFormattedInteger(type.GetEnumUnderlyingType(), enumValue));
     OutputWrite(TypeNameCloseParen, DbgTextColor.Error);
 }