[gcc.git] / gcc / testsuite / g++.dg / cpp0x / nullptr41.C

// PR c++/89212
// { dg-do compile { target c++11 } }

template <int, typename T> using enable_if_t = int;

template<typename U, typename W, typename Y, class X, W(X::*foo)() = nullptr>
struct p
{
    template<U(Y::*fun)() = foo, typename T = enable_if_t<nullptr == fun, int>>
    p(T) { }
    p() = default;
};

struct A
{
    p<void, void, A, A> i = 1;
    void bar();
    p<void, void, A, A, &A::bar> j;
};
Commit	Line	Data
ab97c3cd MP	1	// PR c++/89212
	2	// { dg-do compile { target c++11 } }
	3
	4	template <int, typename T> using enable_if_t = int;
	5
	6	template<typename U, typename W, typename Y, class X, W(X::*foo)() = nullptr>
	7	struct p
	8	{
	9	template<U(Y::*fun)() = foo, typename T = enable_if_t<nullptr == fun, int>>
	10	p(T) { }
	11	p() = default;
	12	};
	13
	14	struct A
	15	{
	16	p<void, void, A, A> i = 1;
	17	void bar();
	18	p<void, void, A, A, &A::bar> j;
	19	};