[thirdparty/gcc.git] / libstdc++-v3 / testsuite / 20_util / function / cons / 70692.cc

// { dg-do compile { target c++11 } }
// { dg-require-effective-target hosted }
// PR libstdc++/70692
// No warning when function<const int&(...)> binds a reference to a temporary
#include <functional>

int f();

int main()
{
  std::function<const int&()> ff(f);  // { dg-error "no matching function" }
  std::function<long&&()> f2(f);      // { dg-error "no matching function" }
}
// { dg-error "std::enable_if" "" { target *-*-* } 0 }
Commit	Line	Data
fa9bda3e	1	// { dg-do compile { target c++11 } }
7cc9022f	2	// { dg-require-effective-target hosted }
fa9bda3e JW	3	// PR libstdc++/70692
	4	// No warning when function<const int&(...)> binds a reference to a temporary
	5	#include <functional>
	6
	7	int f();
	8
	9	int main()
	10	{
	11	std::function<const int&()> ff(f); // { dg-error "no matching function" }
	12	std::function<long&&()> f2(f); // { dg-error "no matching function" }
	13	}
	14	// { dg-error "std::enable_if" "" { target --* } 0 }