9 extern "C" void host_fn() {}  in host_fn()  function
17   ~S() { host_fn(); }  in ~S()
23   __host__ __device__ void hd() { host_fn(); }  in hd()
28   __host__ __device__ void hd2() { host_fn(); }  in hd2()
44   __host__ void operator delete(void *) { host_fn(); };  in operator delete()
54   host_fn();  in hd3()
58 template <typename T> __host__ __device__ void hd2() { host_fn(); }  in hd2()
62 __host__ __device__ void hd() { host_fn(); }  in hd()
65 template <typename T> __host__ __device__ void hd3() { host_fn(); }  in hd3()
70 template <typename T> __host__ __device__ void hd4() { host_fn(); }  in hd4()
106   auto* ptr = &host_fn;  in fn_ptr()
112   auto* ptr = &host_fn;  // Not an error because the template isn't instantiated.  in fn_ptr_template()
137 __host__ __device__ void TmplStruct<int>::fn<int>() { host_fn(); }  in fn()