55     std::reference_wrapper<void (int)> r1(f_void_1);  in test_void_1()
65     std::reference_wrapper<void (*)(int)> r1(fp);  in test_void_1()
75     std::reference_wrapper<A_void_1> r1(a0);  in test_void_1()
85     std::reference_wrapper<void (A_void_1::*)()> r1(fp);  in test_void_1()
100     std::reference_wrapper<void (A_void_1::*)() const> r1(fp);  in test_void_1()
139     std::reference_wrapper<int (int)> r1(f_int_1);  in test_int_1()
147     std::reference_wrapper<int (*)(int)> r1(fp);  in test_int_1()
155     std::reference_wrapper<A_int_1> r1(a0);  in test_int_1()
163     std::reference_wrapper<int (A_int_1::*)()> r1(fp);  in test_int_1()
174     std::reference_wrapper<int (A_int_1::*)() const> r1(fp);  in test_int_1()
185     std::reference_wrapper<int A_int_1::*> r1(fp);  in test_int_1()
223     std::reference_wrapper<void (int, int)> r1(f_void_2);  in test_void_2()
234     std::reference_wrapper<void (*)(int, int)> r1(fp);  in test_void_2()
245     std::reference_wrapper<A_void_2> r1(a0);  in test_void_2()
256     std::reference_wrapper<void (A_void_2::*)(int)> r1(fp);  in test_void_2()
271     std::reference_wrapper<void (A_void_2::*)(int) const> r1(fp);  in test_void_2()
309     std::reference_wrapper<int (int, int)> r1(f_int_2);  in test_int_2()
318     std::reference_wrapper<int (*)(int, int)> r1(fp);  in test_int_2()
327     std::reference_wrapper<A_int_2> r1(a0);  in test_int_2()
336     std::reference_wrapper<int (A_int_2::*)(int)> r1(fp);  in test_int_2()
348     std::reference_wrapper<int (A_int_2::*)(int) const> r1(fp);  in test_int_2()
385     std::reference_wrapper<void (int) noexcept> r1(f_void_1_noexcept);  in test_void_1_noexcept()
395     std::reference_wrapper<void (*)(int) noexcept> r1(fp);  in test_void_1_noexcept()
405     std::reference_wrapper<A_void_1_noexcept> r1(a0);  in test_void_1_noexcept()
415     std::reference_wrapper<void (A_void_1_noexcept::*)() noexcept> r1(fp);  in test_void_1_noexcept()
430     std::reference_wrapper<void (A_void_1_noexcept::*)() const noexcept> r1(fp);  in test_void_1_noexcept()
469     std::reference_wrapper<int (int) noexcept> r1(f_int_1_noexcept);  in test_int_1_noexcept()
477     std::reference_wrapper<int (*)(int) noexcept> r1(fp);  in test_int_1_noexcept()
485     std::reference_wrapper<A_int_1_noexcept> r1(a0);  in test_int_1_noexcept()
493     std::reference_wrapper<int (A_int_1_noexcept::*)() noexcept> r1(fp);  in test_int_1_noexcept()
504     std::reference_wrapper<int (A_int_1_noexcept::*)() const noexcept> r1(fp);  in test_int_1_noexcept()
515     std::reference_wrapper<int A_int_1_noexcept::*> r1(fp);  in test_int_1_noexcept()
553     std::reference_wrapper<void (int, int) noexcept> r1(f_void_2_noexcept);  in test_void_2_noexcept()
564     std::reference_wrapper<void (*)(int, int) noexcept> r1(fp);  in test_void_2_noexcept()
575     std::reference_wrapper<A_void_2_noexcept> r1(a0);  in test_void_2_noexcept()
586     std::reference_wrapper<void (A_void_2_noexcept::*)(int) noexcept> r1(fp);  in test_void_2_noexcept()
601     std::reference_wrapper<void (A_void_2_noexcept::*)(int) const noexcept> r1(fp);  in test_void_2_noexcept()
639     std::reference_wrapper<int (int, int) noexcept> r1(f_int_2_noexcept);  in test_int_2_noexcept()
648     std::reference_wrapper<int (*)(int, int) noexcept> r1(fp);  in test_int_2_noexcept()
657     std::reference_wrapper<A_int_2_noexcept> r1(a0);  in test_int_2_noexcept()
666     std::reference_wrapper<int (A_int_2_noexcept::*)(int) noexcept> r1(fp);  in test_int_2_noexcept()
678     std::reference_wrapper<int (A_int_2_noexcept::*)(int) const noexcept> r1(fp);  in test_int_2_noexcept()