void bar (A a)
{
// Decltype is also a C++ 11 feature.
// Verify that decltype gets the right type and that foo is
// mangled correctly.
foo<decltype (a.a)>();
// Verify that function templates taking a reference and an rvalue
// references (as in PR c++/69277) are also mangled correctly.
fooref (a.a);
foorefref (a.a);
}
int main()
{
int y;
int *ptr = &y;
foo f(ptr);
*ptr;
//foo& fooref(ptr); // this does not compile
foo& fooref(foo); // this is viewed as a function prototype
//foo& fooref(foo) {} // a function definition is not allowed
foo& fooref2 = f; // call to a copy constructor?
int z;
foo* fooptr = new foo(&z);
return 0;
}