[gcc.git] / gcc / testsuite / g++.dg / cpp0x / nullptr28.C

// { dg-do run { target c++11 } }

typedef decltype(nullptr) nullptr_t;

int i;
nullptr_t n;
const nullptr_t& f() { ++i; return n; }

nullptr_t g() { return f(); }

int main()
{
  g();
  if (i != 1)
    __builtin_abort ();
}
Commit	Line	Data
ec62cbe1 JM	1	// { dg-do run { target c++11 } }
	2
	3	typedef decltype(nullptr) nullptr_t;
	4
	5	int i;
	6	nullptr_t n;
	7	const nullptr_t& f() { ++i; return n; }
	8
	9	nullptr_t g() { return f(); }
	10
	11	int main()
	12	{
	13	g();
	14	if (i != 1)
	15	__builtin_abort ();
	16	}