class Date
   {
   public:
      explicit Date(short day, short month, short year)
         : m_day(day)
         , m_month(month)
         , m_year(year)
         { }
   private:
      short m_day;
      short m_month;
      short m_year;
   };

void foo()
   {
   auto d1 = Date(14,9,2018); // code completion kicks in: parameter info shown
   auto d2 = Date{14,9,2018}; // code completion does not kick in: no parameter info is shown (or if intellisense is on: intellisense info is shown)
   Date d3(14,9,2018);  // Strange: no code completion kicks in at all: no parameter info is shown (no VA, no intellisense)
   }

class FelineTestVAClassInstanceCreate
{
	explicit FelineTestVAClassInstanceCreate(short nCatLegs, short nCatTails)
		: m_nCatLegs(nCatLegs)
		, m_nCatTails(nCatTails)
	{ }
private:
	short m_nCatLegs;
	short m_nCatTails;
}

void testUsingFelineUniqueNamedClass()
{
	// test - place caret into parameter list, between "4" and "1"
	// and press CTRL-SHIFT-SPACE, for me tooltip appears
	FelineTestVAClassInstanceCreate felineTestHere(4, 1);
}

   FelineTestVAClassInstanceCreate felineTestHere(4, 1);           // tooltip shown
   FelineTestVAClassInstanceCreate felineTestHere2{4, 1};          // no tooltip
   auto felineTestHere3 = FelineTestVAClassInstanceCreate{4, 1};   // no tooltip
   auto felineTestHere4 = FelineTestVAClassInstanceCreate(4, 1);   // tooltip

FelineTestVAClassInstanceCreate anotherVar();