Compile [2024-11-16 12:16:26 UTC]: fail
"g++-12" -fvisibility-inlines-hidden -std=c++17 -fPIC -m64 -pthread -O0 -fno-inline -Wall -fvisibility=hidden -DBOOST_ALL_NO_LIB=1 -DBOOST_COBALT_USE_STD_PMR=1 -I".." -I"../libs/hana/test/_include" -I"/var/boost/run/boost_root/libs/assert/include" -I"/var/boost/run/boost_root/libs/core/include" -I"/var/boost/run/boost_root/libs/hana/include" -I"/var/boost/run/boost_root/libs/throw_exception/include" -I"/var/boost/run/boost_root/libs/tuple/include" -c -o "/var/boost/run/results/boost/bin.v2/libs/hana/test/test~integral_constant~hashable.test/gcc-12~c++17/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/integral_constant/hashable.o" "../libs/hana/test/integral_constant/hashable.cpp"
In file included from ../boost/hana/detail/operators/comparable.hpp:15,
from ../boost/hana/pair.hpp:20,
from ../boost/hana/unpack.hpp:26,
from ../boost/hana/fold_left.hpp:20,
from ../boost/hana/concept/foldable.hpp:19,
from ../boost/hana/core/to.hpp:16,
from ../boost/hana/bool.hpp:17,
from ../boost/hana/integral_constant.hpp:13,
from ../libs/hana/test/integral_constant/hashable.cpp:5:
../boost/hana/fwd/equal.hpp: In instantiation of 'struct boost::hana::equal_impl<boost::hana::integral_constant_tag<char>, boost::hana::integral_constant_tag<char>, void>':
../boost/hana/core/default.hpp:26:9: required by substitution of 'template<class Method> struct boost::hana::is_default<Method, decltype ((void)(static_cast<boost::hana::default_>((*(Method*)(0)))))> [with Method = boost::hana::equal_impl<boost::hana::integral_constant_tag<char>, boost::hana::integral_constant_tag<char>, void>]'
../libs/hana/test/_include/laws/hashable.hpp:40:49: required from 'boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)> [with auto:4 = boost::hana::integral_constant<char, '*'>]'
../boost/hana/for_each.hpp:46:45: required from 'constexpr void boost::hana::detail::on_each<F>::operator()(Xs&& ...) const [with Xs = {boost::hana::integral_constant<char, '*'>&, boost::hana::integral_constant<signed char, 42>&, boost::hana::integral_constant<short int, 42>&, boost::hana::integral_constant<int, 42>&, boost::hana::integral_constant<long int, 42>&, boost::hana::integral_constant<unsigned char, 42>&, boost::hana::integral_constant<short unsigned int, 42>&, boost::hana::integral_constant<unsigned int, 42>&, boost::hana::integral_constant<long unsigned int, 42>&}; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>*]'
../boost/hana/basic_tuple.hpp:125:39: required from 'static constexpr decltype(auto) boost::hana::unpack_impl<boost::hana::basic_tuple_tag>::apply(boost::hana::detail::basic_tuple_impl<std::integer_sequence<long unsigned int, _Idx ...>, Xn ...>&, F&&) [with long unsigned int ...i = {0, 1, 2, 3, 4, 5, 6, 7, 8}; Xn = {boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42>}; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>*>]'
../boost/hana/unpack.hpp:47:29: required from 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::basic_tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>*>]'
../boost/hana/tuple.hpp:233:32: [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
../boost/hana/tuple.hpp:233:32: required from 'static constexpr decltype(auto) boost::hana::unpack_impl<boost::hana::tuple_tag>::apply(Xs&&, F&&) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>*>]'
../boost/hana/unpack.hpp:47:29: required from 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>*>]'
../boost/hana/for_each.hpp:56:25: required from 'static constexpr void boost::hana::for_each_impl<T, boost::hana::when<condition> >::apply(Xs&&, F&&) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>; T = boost::hana::tuple_tag; bool condition = true]'
../boost/hana/for_each.hpp:35:30: required from 'constexpr void boost::hana::for_each_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>]'
../libs/hana/test/_include/laws/hashable.hpp:36:27: required from 'boost::hana::test::TestHashable<G, boost::hana::test::laws>::TestHashable(Xs) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >; H = boost::hana::integral_constant_tag<void>]'
../libs/hana/test/_include/laws/hashable.hpp:25:38: required from here
../boost/hana/fwd/equal.hpp:69:12: error: ambiguous template instantiation for 'struct boost::hana::equal_impl<boost::hana::integral_constant_tag<char>, boost::hana::integral_constant_tag<char>, boost::hana::when<true> >'
69 | struct equal_impl : equal_impl<T, U, when<true>> { };
| ^~~~~~~~~~
In file included from ../libs/hana/test/_include/laws/hashable.hpp:14,
from ../libs/hana/test/integral_constant/hashable.cpp:8:
../boost/hana/equal.hpp:55:12: note: candidates are: 'template<class T, class U, bool condition> struct boost::hana::equal_impl<T, U, boost::hana::when<condition> > [with T = boost::hana::integral_constant_tag<char>; U = boost::hana::integral_constant_tag<char>; bool condition = true]'
55 | struct equal_impl<T, U, when<condition>> : default_ {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/equal.hpp:104:12: note: 'template<class C> struct boost::hana::equal_impl<C, C, boost::hana::when<(boost::hana::Constant<C>::value && boost::hana::Comparable<typename C::value_type>::value)> > [with C = boost::hana::integral_constant_tag<char>]'
104 | struct equal_impl<C, C, when<
| ^~~~~~~~~~~~~~~~~~~~~~
105 | hana::Constant<C>::value &&
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
106 | Comparable<typename C::value_type>::value
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
107 | >> {
| ~~
../boost/hana/fwd/equal.hpp:69:12: error: invalid use of incomplete type 'struct boost::hana::equal_impl<boost::hana::integral_constant_tag<char>, boost::hana::integral_constant_tag<char>, boost::hana::when<true> >'
69 | struct equal_impl : equal_impl<T, U, when<true>> { };
| ^~~~~~~~~~
../boost/hana/fwd/equal.hpp:69:12: note: declaration of 'struct boost::hana::equal_impl<boost::hana::integral_constant_tag<char>, boost::hana::integral_constant_tag<char>, boost::hana::when<true> >'
In file included from ../boost/hana/detail/operators/logical.hpp:16,
from ../boost/hana/bool.hpp:21:
../boost/hana/fwd/not.hpp: In instantiation of 'struct boost::hana::not_impl<boost::hana::integral_constant_tag<bool>, void>':
../boost/hana/core/default.hpp:26:9: required by substitution of 'template<class Method> struct boost::hana::is_default<Method, decltype ((void)(static_cast<boost::hana::default_>((*(Method*)(0)))))> [with Method = boost::hana::not_impl<boost::hana::integral_constant_tag<bool>, void>]'
../boost/hana/concept/logical.hpp:29:62: required from 'struct boost::hana::Logical<boost::hana::integral_constant_tag<bool> >'
../boost/hana/if.hpp:26:15: required from 'constexpr decltype(auto) boost::hana::if_t::operator()(Cond&&, Then&&, Else&&) const [with Cond = const boost::hana::integral_constant<bool, true>&; Then = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>::<lambda(const auto:5&, const auto:6&)>; Else = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>::<lambda(auto:9 ...)>]'
../libs/hana/test/_include/laws/hashable.hpp:44:30: required from 'boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)> [with auto:4 = boost::hana::integral_constant<char, '*'>]'
../boost/hana/for_each.hpp:46:45: required from 'constexpr void boost::hana::detail::on_each<F>::operator()(Xs&& ...) const [with Xs = {boost::hana::integral_constant<char, '*'>&, boost::hana::integral_constant<signed char, 42>&, boost::hana::integral_constant<short int, 42>&, boost::hana::integral_constant<int, 42>&, boost::hana::integral_constant<long int, 42>&, boost::hana::integral_constant<unsigned char, 42>&, boost::hana::integral_constant<short unsigned int, 42>&, boost::hana::integral_constant<unsigned int, 42>&, boost::hana::integral_constant<long unsigned int, 42>&}; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>*]'
../boost/hana/basic_tuple.hpp:125:39: [ skipping 10 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
../boost/hana/tuple.hpp:233:32: required from 'static constexpr decltype(auto) boost::hana::unpack_impl<boost::hana::tuple_tag>::apply(Xs&&, F&&) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>*>]'
../boost/hana/unpack.hpp:47:29: required from 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>*>]'
../boost/hana/for_each.hpp:56:25: required from 'static constexpr void boost::hana::for_each_impl<T, boost::hana::when<condition> >::apply(Xs&&, F&&) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>; T = boost::hana::tuple_tag; bool condition = true]'
../boost/hana/for_each.hpp:35:30: required from 'constexpr void boost::hana::for_each_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>]'
../libs/hana/test/_include/laws/hashable.hpp:36:27: required from 'boost::hana::test::TestHashable<G, boost::hana::test::laws>::TestHashable(Xs) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >; H = boost::hana::integral_constant_tag<void>]'
../libs/hana/test/_include/laws/hashable.hpp:25:38: required from here
../boost/hana/fwd/not.hpp:36:12: error: ambiguous template instantiation for 'struct boost::hana::not_impl<boost::hana::integral_constant_tag<bool>, boost::hana::when<true> >'
36 | struct not_impl : not_impl<L, when<true>> { };
| ^~~~~~~~
In file included from ../boost/hana/concept/logical.hpp:20,
from ../boost/hana/if.hpp:15,
from ../boost/hana/assert.hpp:16,
from ../libs/hana/test/_include/laws/hashable.hpp:8:
../boost/hana/not.hpp:44:12: note: candidates are: 'template<class L, bool condition> struct boost::hana::not_impl<L, boost::hana::when<condition> > [with L = boost::hana::integral_constant_tag<bool>; bool condition = true]'
44 | struct not_impl<L, when<condition>> : hana::default_ {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/not.hpp:65:12: note: 'template<class C> struct boost::hana::not_impl<C, boost::hana::when<(boost::hana::Constant<C>::value && boost::hana::Logical<typename C::value_type>::value)> > [with C = boost::hana::integral_constant_tag<bool>]'
65 | struct not_impl<C, hana::when<
| ^~~~~~~~~~~~~~~~~~~~~~~
66 | hana::Constant<C>::value &&
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
67 | hana::Logical<typename C::value_type>::value
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
68 | >> {
| ~~
../boost/hana/fwd/not.hpp:36:12: error: invalid use of incomplete type 'struct boost::hana::not_impl<boost::hana::integral_constant_tag<bool>, boost::hana::when<true> >'
36 | struct not_impl : not_impl<L, when<true>> { };
| ^~~~~~~~
../boost/hana/fwd/not.hpp:36:12: note: declaration of 'struct boost::hana::not_impl<boost::hana::integral_constant_tag<bool>, boost::hana::when<true> >'
In file included from ../boost/hana/while.hpp:13,
from ../boost/hana/concept/logical.hpp:21:
../boost/hana/fwd/while.hpp: In instantiation of 'struct boost::hana::while_impl<boost::hana::integral_constant_tag<bool>, void>':
../boost/hana/core/default.hpp:26:9: required by substitution of 'template<class Method> struct boost::hana::is_default<Method, decltype ((void)(static_cast<boost::hana::default_>((*(Method*)(0)))))> [with Method = boost::hana::while_impl<boost::hana::integral_constant_tag<bool>, void>]'
../boost/hana/concept/logical.hpp:30:64: required from 'struct boost::hana::Logical<boost::hana::integral_constant_tag<bool> >'
../boost/hana/if.hpp:26:15: required from 'constexpr decltype(auto) boost::hana::if_t::operator()(Cond&&, Then&&, Else&&) const [with Cond = const boost::hana::integral_constant<bool, true>&; Then = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>::<lambda(const auto:5&, const auto:6&)>; Else = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>::<lambda(auto:9 ...)>]'
../libs/hana/test/_include/laws/hashable.hpp:44:30: required from 'boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)> [with auto:4 = boost::hana::integral_constant<char, '*'>]'
../boost/hana/for_each.hpp:46:45: required from 'constexpr void boost::hana::detail::on_each<F>::operator()(Xs&& ...) const [with Xs = {boost::hana::integral_constant<char, '*'>&, boost::hana::integral_constant<signed char, 42>&, boost::hana::integral_constant<short int, 42>&, boost::hana::integral_constant<int, 42>&, boost::hana::integral_constant<long int, 42>&, boost::hana::integral_constant<unsigned char, 42>&, boost::hana::integral_constant<short unsigned int, 42>&, boost::hana::integral_constant<unsigned int, 42>&, boost::hana::integral_constant<long unsigned int, 42>&}; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>*]'
../boost/hana/basic_tuple.hpp:125:39: [ skipping 10 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
../boost/hana/tuple.hpp:233:32: required from 'static constexpr decltype(auto) boost::hana::unpack_impl<boost::hana::tuple_tag>::apply(Xs&&, F&&) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>*>]'
../boost/hana/unpack.hpp:47:29: required from 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>*>]'
../boost/hana/for_each.hpp:56:25: required from 'static constexpr void boost::hana::for_each_impl<T, boost::hana::when<condition> >::apply(Xs&&, F&&) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>; T = boost::hana::tuple_tag; bool condition = true]'
../boost/hana/for_each.hpp:35:30: required from 'constexpr void boost::hana::for_each_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>]'
../libs/hana/test/_include/laws/hashable.hpp:36:27: required from 'boost::hana::test::TestHashable<G, boost::hana::test::laws>::TestHashable(Xs) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >; H = boost::hana::integral_constant_tag<void>]'
../libs/hana/test/_include/laws/hashable.hpp:25:38: required from here
../boost/hana/fwd/while.hpp:60:12: error: ambiguous template instantiation for 'struct boost::hana::while_impl<boost::hana::integral_constant_tag<bool>, boost::hana::when<true> >'
60 | struct while_impl : while_impl<L, when<true>> { };
| ^~~~~~~~~~
../boost/hana/while.hpp:49:12: note: candidates are: 'template<class L, bool condition> struct boost::hana::while_impl<L, boost::hana::when<condition> > [with L = boost::hana::integral_constant_tag<bool>; bool condition = true]'
49 | struct while_impl<L, hana::when<condition>> : hana::default_ {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/while.hpp:76:12: note: 'template<class C> struct boost::hana::while_impl<C, boost::hana::when<(boost::hana::Constant<C>::value && boost::hana::Logical<typename C::value_type>::value)> > [with C = boost::hana::integral_constant_tag<bool>]'
76 | struct while_impl<C, hana::when<
| ^~~~~~~~~~~~~~~~~~~~~~~~~
77 | hana::Constant<C>::value &&
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
78 | hana::Logical<typename C::value_type>::value
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
79 | >> {
| ~~
../boost/hana/fwd/while.hpp:60:12: error: invalid use of incomplete type 'struct boost::hana::while_impl<boost::hana::integral_constant_tag<bool>, boost::hana::when<true> >'
60 | struct while_impl : while_impl<L, when<true>> { };
| ^~~~~~~~~~
../boost/hana/fwd/while.hpp:60:12: note: declaration of 'struct boost::hana::while_impl<boost::hana::integral_constant_tag<bool>, boost::hana::when<true> >'
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = const boost::hana::integral_constant<char, '*'>&; Y = const boost::hana::integral_constant<char, '*'>&]':
../libs/hana/test/_include/laws/hashable.hpp:46:29: required from 'boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>::<lambda(const auto:5&, const auto:6&)> [with auto:5 = boost::hana::integral_constant<char, '*'>; auto:6 = boost::hana::integral_constant<char, '*'>]'
../libs/hana/test/_include/laws/hashable.hpp:44:30: required from 'boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)> [with auto:4 = boost::hana::integral_constant<char, '*'>]'
../boost/hana/for_each.hpp:46:45: required from 'constexpr void boost::hana::detail::on_each<F>::operator()(Xs&& ...) const [with Xs = {boost::hana::integral_constant<char, '*'>&, boost::hana::integral_constant<signed char, 42>&, boost::hana::integral_constant<short int, 42>&, boost::hana::integral_constant<int, 42>&, boost::hana::integral_constant<long int, 42>&, boost::hana::integral_constant<unsigned char, 42>&, boost::hana::integral_constant<short unsigned int, 42>&, boost::hana::integral_constant<unsigned int, 42>&, boost::hana::integral_constant<long unsigned int, 42>&}; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>*]'
../boost/hana/basic_tuple.hpp:125:39: required from 'static constexpr decltype(auto) boost::hana::unpack_impl<boost::hana::basic_tuple_tag>::apply(boost::hana::detail::basic_tuple_impl<std::integer_sequence<long unsigned int, _Idx ...>, Xn ...>&, F&&) [with long unsigned int ...i = {0, 1, 2, 3, 4, 5, 6, 7, 8}; Xn = {boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42>}; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>*>]'
../boost/hana/unpack.hpp:47:29: required from 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::basic_tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>::<lambda(const auto:4&)>*>]'
../boost/hana/tuple.hpp:233:32: [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
../boost/hana/tuple.hpp:233:32: required from 'static constexpr decltype(auto) boost::hana::unpack_impl<boost::hana::tuple_tag>::apply(Xs&&, F&&) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>*>]'
../boost/hana/unpack.hpp:47:29: required from 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::detail::on_each<boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>*>]'
../boost/hana/for_each.hpp:56:25: required from 'static constexpr void boost::hana::for_each_impl<T, boost::hana::when<condition> >::apply(Xs&&, F&&) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>; T = boost::hana::tuple_tag; bool condition = true]'
../boost/hana/for_each.hpp:35:30: required from 'constexpr void boost::hana::for_each_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >&; F = boost::hana::test::TestHashable<boost::hana::integral_constant_tag<void>, boost::hana::test::laws>::TestHashable<boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> > >(boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >)::<lambda(const auto:3&)>]'
../libs/hana/test/_include/laws/hashable.hpp:36:27: required from 'boost::hana::test::TestHashable<G, boost::hana::test::laws>::TestHashable(Xs) [with Xs = boost::hana::tuple<boost::hana::integral_constant<char, '*'>, boost::hana::integral_constant<signed char, 42>, boost::hana::integral_constant<short int, 42>, boost::hana::integral_constant<int, 42>, boost::hana::integral_constant<long int, 42>, boost::hana::integral_constant<unsigned char, 42>, boost::hana::integral_constant<short unsigned int, 42>, boost::hana::integral_constant<unsigned int, 42>, boost::hana::integral_constant<long unsigned int, 42> >; H = boost::hana::integral_constant_tag<void>]'
../libs/hana/test/_include/laws/hashable.hpp:25:38: required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::integral_constant_tag<char>, boost::hana::integral_constant_tag<char>, void>'}
50 | return Equal::apply(static_cast<X&&>(x), static_cast<Y&&>(y));
| ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../boost/hana/core/to.hpp:19:
../boost/hana/core/common.hpp: In instantiation of 'struct boost::hana::common<boost::hana::integral_constant_tag<char>, signed char, void>':
../boost/hana/core/common.hpp:103:48: required by substitution of 'template<class A, class B> struct boost::hana::common<A, B, boost::hana::when<(((! boost::hana::Constant<C>::value) && boost::hana::Constant<C>::value) && boost::hana::has_common<A, typename B::value_type>::value)> > [with A = boost::hana::integral_constant_tag<char>; B = boost::hana::integral_constant_tag<signed char>]'
../boost/hana/core/common.hpp:31:12: required from 'struct boost::hana::common<boost::hana::integral_constant_tag<char>, boost::hana::integral_constant_tag<signed char>, void>'
../boost/hana/detail/has_common_embedding.hpp:49:12: required from 'struct boost::hana::detail::has_nontrivial_com...
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