Missing bind overloads

[VeXocide]

The version of bind which takes a function pointer is missing overloads, it currently only has overloads matching the arity.

    In file included from hpx/src/runtime/threads/threadmanager.cpp:12:
    In file included from hpx/hpx/runtime/threads/threadmanager_impl.hpp:23:
    In file included from hpx/hpx/performance_counters/counters.hpp:12:
    In file included from hpx/hpx/lcos/base_lco_with_value.hpp:11:
    In file included from hpx/hpx/lcos/base_lco.hpp:12:
    In file included from hpx/hpx/runtime/components/server/managed_component_base.hpp:14:
    In file included from hpx/hpx/runtime/components/server/wrapper_heap_list.hpp:10:
    In file included from hpx/hpx/util/one_size_heap_list.hpp:26:
    In file included from hpx/hpx/util/bind.hpp:387:
    In file included from hpx/hpx/util/preprocessed/bind.hpp:13:
    hpx/hpx/util/preprocessed/bind_10.hpp:889:802: error: too many arguments to function call, expected 0, have 1
      ...F(A0), Arg0, boost::mpl::false_>::type operator()(BOOST_FWD_REF(A0) a0) { typedef hpx::util::tuple1< typename detail::env_value_type<A0>::type > env_type; env_type env(boost::forward<A0>( a0 )); return eval(env, f) (::hpx::util::detail::eval(env, arg0)); } template <typename This, typename A0 , typename A1> struct result<This(A0 , A1)> { typedef...                                                                                                                                                                                                                      
                                                                                                                                                                                                                   ~~~~~~~~~~~~  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    hpx/hpx/util/detail/vtable.hpp:350:24: note: in instantiation of function template specialization 'hpx::util::detail::bound_functor1<unsigned long long (*)(), const hpx::util::placeholders::arg<0> >::operator()<bool &>' requested here
                    return (**reinterpret_cast<Functor**>(f))(BOOST_PP_ENUM_PARAMS(N, a));
                           ^
    hpx/hpx/util/detail/vtable.hpp:339:24: note: in instantiation of member function 'hpx::util::detail::vtable<false>::type<hpx::util::detail::bound_functor1<unsigned long long (*)(), const hpx::util::placeholders::arg<0> >, long long (bool), void, void>::invoke_' requested here
                    return invoke_(f BOOST_PP_COMMA_IF(N) BOOST_PP_ENUM_PARAMS(N, a), typename boost::is_reference_wrapper<Functor>::type());
                           ^
    hpx/hpx/util/detail/preprocessed/vtable_ptr_10.hpp:211:41: note: in instantiation of member function 'hpx::util::detail::vtable<false>::type<hpx::util::detail::bound_functor1<unsigned long long (*)(), const hpx::util::placeholders::arg<0> >, long long (bool), void, void>::invoke' requested here
                base_type::invoke = Vtable::invoke;
                                            ^
    hpx/hpx/util/detail/preprocessed/get_table_10.hpp:88:36: note: in instantiation of member function 'hpx::util::detail::vtable_ptr<long long (bool), void, void, hpx::util::detail::vtable<false>::type<hpx::util::detail::bound_functor1<unsigned long long (*)(), const hpx::util::placeholders::arg<0> >, long long (bool), void,
          void> >::vtable_ptr' requested here
                static vtable_ptr_type ptr;
                                       ^
    hpx/hpx/util/detail/preprocessed/function_template_10.hpp:298:37: note: in instantiation of function template specialization 'hpx::util::detail::get_table<hpx::util::detail::bound_functor1<unsigned long long (*)(), const hpx::util::placeholders::arg<0> >, long long (bool)>::get<void, void>' requested here
                            >::template get<
                                        ^
    hpx/hpx/util/detail/function_template.hpp:275:15: note: in instantiation of function template specialization 'hpx::util::function_base<long long (bool), void, void>::function_base<hpx::util::detail::bound_functor1<unsigned long long (*)(), const hpx::util::placeholders::arg<0> > >' requested here
                : base_type(boost::forward<Functor>(f))
                  ^
    hpx/src/runtime/threads/threadmanager.cpp:1571:15: note: in instantiation of function template specialization 'hpx::util::function_nonser<long long (bool)>::function_nonser<hpx::util::detail::bound_functor1<unsigned long long (*)(), const hpx::util::placeholders::arg<0> > >' requested here
                  HPX_STD_BIND(&coroutine_type::impl_type::get_stack_recycle_count, _1),
                  ^
    hpx/hpx/config.hpp:527:39: note: expanded from macro 'HPX_STD_BIND'
    #  define HPX_STD_BIND                ::hpx::util::bind
                                          ^

Note that it is using bound_functor1 for unsigned long long (*)() instead of bound_functor0. This blocks #732.

[sithhell]

Actually, this error is not due to missing overloads. It occurs because a nullary function was bound with one argument. Nevertheless, the error could be way better.

[sithhell]

The mentioned commit fixes this error. Please reopen if more errors of this kind appear.