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~ext~std~integer_sequence~front.test/gcc-12~c++17/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/ext/std/integer_sequence/front.o" "../libs/hana/test/ext/std/integer_sequence/front.cpp"
In file included from ../boost/hana/concept/constant.hpp:17,
from ../boost/hana/assert.hpp:13,
from ../libs/hana/test/ext/std/integer_sequence/front.cpp:5:
../boost/hana/core/tag_of.hpp: In instantiation of 'struct boost::hana::tag_of<std::integral_constant<long unsigned int, 0>, void>':
../boost/hana/equal.hpp:47:15: required from 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = std::integral_constant<long unsigned int, 0>; Y = std::integral_constant<long unsigned int, 0>]'
../libs/hana/test/ext/std/integer_sequence/front.cpp:17:5: required from here
../boost/hana/core/tag_of.hpp:24:12: error: ambiguous template instantiation for 'struct boost::hana::tag_of<std::integral_constant<long unsigned int, 0>, boost::hana::when<true> >'
24 | struct tag_of : tag_of<T, when<true>> { };
| ^~~~~~
../boost/hana/core/tag_of.hpp:33:12: note: candidates are: 'template<class T, bool condition> struct boost::hana::tag_of<T, boost::hana::when<condition> > [with T = std::integral_constant<long unsigned int, 0>; bool condition = true]'
33 | struct tag_of<T, when<condition>> {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../boost/hana/ext/std/integer_sequence.hpp:16,
from ../libs/hana/test/ext/std/integer_sequence/front.cpp:7:
../boost/hana/ext/std/integral_constant.hpp:68:12: note: 'template<class T> struct boost::hana::tag_of<T, boost::hana::when<(boost::hana::detail::is_std_integral_constant((T*)(0)) && (! boost::hana::detail::is_hana_integral_constant((T*)(0))))> > [with T = std::integral_constant<long unsigned int, 0>]'
68 | struct tag_of<T, when<
| ^~~~~~~~~~~~~~~
69 | detail::is_std_integral_constant((T*)0) &&
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
70 | !detail::is_hana_integral_constant((T*)0)
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
71 | >> {
| ~~
../boost/hana/core/tag_of.hpp:24:12: error: invalid use of incomplete type 'struct boost::hana::tag_of<std::integral_constant<long unsigned int, 0>, boost::hana::when<true> >'
24 | struct tag_of : tag_of<T, when<true>> { };
| ^~~~~~
../boost/hana/core/tag_of.hpp:24:12: note: declaration of 'struct boost::hana::tag_of<std::integral_constant<long unsigned int, 0>, boost::hana::when<true> >'
In file included from ../libs/hana/test/ext/std/integer_sequence/front.cpp:6:
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = std::integral_constant<long unsigned int, 0>; Y = std::integral_constant<long unsigned int, 0>]':
../libs/hana/test/ext/std/integer_sequence/front.cpp:17:5: required from here
../boost/hana/equal.hpp:47:15: error: no type named 'type' in 'struct boost::hana::tag_of<std::integral_constant<long unsigned int, 0>, void>'
47 | using T = typename hana::tag_of<X>::type;
| ^
../boost/hana/equal.hpp:48:15: error: no type named 'type' in 'struct boost::hana::tag_of<std::integral_constant<long unsigned int, 0>, void>'
48 | using U = typename hana::tag_of<Y>::type;
| ^
../boost/hana/equal.hpp:49:15: error: no type named 'type' in 'struct boost::hana::tag_of<std::integral_constant<long unsigned int, 0>, void>'
49 | using Equal = equal_impl<T, U>;
| ^~~~~
../libs/hana/test/ext/std/integer_sequence/front.cpp: In function 'int main()':
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
227 | >::value, \
| ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
240 | BOOST_HANA_CONSTANT_CHECK_MSG( \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/ext/std/integer_sequence/front.cpp:17:5: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
17 | BOOST_HANA_CONSTANT_CHECK(hana::equal(
| ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
230 | static_assert(::boost::hana::value< \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
231 | decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__)) \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
232 | >(), message); \
| ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
240 | BOOST_HANA_CONSTANT_CHECK_MSG( \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/ext/std/integer_sequence/front.cpp:17:5: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
17 | BOOST_HANA_CONSTANT_CHECK(hana::equal(
| ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../boost/hana/concept/constant.hpp:19:
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
31 | constexpr decltype(auto) value() {
| ^~~~~
../boost/hana/value.hpp:31:30: note: template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
230 | static_assert(::boost::hana::value< \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
231 | decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__)) \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
232 | >(), message); \
| ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
240 | BOOST_HANA_CONSTANT_CHECK_MSG( \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/ext/std/integer_sequence/front.cpp:17:5: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
17 | BOOST_HANA_CONSTANT_CHECK(hana::equal(
| ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../boost/hana/value.hpp:13:
../boost/hana/fwd/value.hpp:65:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value(const T&)'
65 | constexpr decltype(auto) value(T const&)
| ^~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate expects 1 argument, 0 provided
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
227 | >::value, \
| ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
240 | BOOST_HANA_CONSTANT_CHECK_MSG( \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/ext/std/integer_sequence/front.cpp:22:5: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
22 | BOOST_HANA_CONSTANT_CHECK(hana::equal(
| ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
230 | static_assert(::boost::hana::value< \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
231 | decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__)) \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
232 | >(), message); \
| ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
240 | BOOST_HANA_CONSTANT_CHECK_MSG( \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/ext/std/integer_sequence/front.cpp:22:5: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
22 | BOOST_HANA_CONSTANT_CHECK(hana::equal(
| ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
31 | constexpr decltype(auto) value() {
| ^~~~~
../boost/hana/value.hpp:31:30: note: template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
230 | static_assert(::boost::hana::value< \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
231 | decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__)) \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
232 | >(), message); \
| ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
240 | BOOST_HANA_CONSTANT_CHECK_MSG( \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/ext/std/integer_sequence/front.cpp:22:5: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
22 | BOOST_HANA_CONSTANT_CHECK(hana::equal(
| ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value(const T&)'
65 | constexpr decltype(auto) value(T const&)
| ^~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate expects 1 argument, 0 provided
../boost/hana/core/tag_of.hpp: In instantiation of 'struct boost::hana::tag_of<std::integral_constant<int, -3>, void>':
../boost/hana/equal.hpp:47:15: required from 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = std::integral_constant<int, -3>; Y = std::integral_constant<int, -3>]'
../libs/hana/test/ext/std/integer_sequence/front.cpp:27:5: required from here
../boost/hana/core/tag_of.hpp:24:12: error: ambiguous template instantiation for 'struct boost::hana::tag_of<std::integral_constant<int, -3>, boost::hana::when<true> >'
24 | struct tag_of : tag_of<T, when<true>> { };
| ^~~~~~
../boost/hana/core/tag_of.hpp:33:12: note: candidates are: 'template<class T, bool condition> struct boost::hana::tag_of<T, boost::hana::when<condition> > [with T = std::integral_constant<int, -3>; bool condition = true]'
33 | struct tag_of<T, when<condition>> {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/ext/std/integral_constant.hpp:68:12: note: 'template<class T> struct boost::hana::tag_of<T, boost::hana::when<(boost::hana::detail::is_std_integral_constant((T*)(0)) && (! boost::hana::detail::is_hana_integral_constant((T*)(0))))> > [with T = std::integral_constant<int, -3>]'
68 | struct tag_of<T, when<
| ^~~~~~~~~~~~~~~
69 | detail::is_std_integral_constant((T*)0) &&
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
70 | !detail::is_hana_integral_constant((T*)0)
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
71 | >> {
| ~~
../boost/hana/core/tag_of.hpp:24:12: error: invalid use of incomplete type 'struct boost::hana::tag_of<std::integral_constant<int, -3>, boost::hana::when<true> >'
24 | struct tag_of : tag_of<T, when<true>> { };
| ^~~~~~
../boost/hana/core/tag_of.hpp:24:12: note: declaration of 'struct boost::hana::tag_of<std::integral_constant<int, -3>, boost::hana::when<true> >'
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = std::integral_constant<int, -3>; Y = std::integral_constant<int, -3>]':
../libs/hana/test/ext/std/integer_sequence/front.cpp:27:5: required from here
../boost/hana/equal.hpp:47:15: error: no type named 'type' in 'struct boost::hana::tag_of<std::integral_constant<int, -3>, void>'
47 | using T = typename hana::tag_of<X>::type;
| ^
../boost/hana/equal.hpp:48:15: error: no type named 'type' in 'struct boost::hana::tag_of<std::integral_constant<int, -3>, void>'
48 | using U = typename hana::tag_of<Y>::type;
| ^
../boost/hana/equal.hpp:49:15: error: no type named 'type' in 'struct boost::hana::tag_of<std::integral_constant<int, -3>, void>'
49 | using Equal = equal_impl<T, U>;
| ^~~~~
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
227 | >::value, \
| ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
240 | BOOST_HANA_CONSTANT_CHECK_MSG( \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/ext/std/integer_sequence/front.cpp:27:5: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
27 | BOOST_HANA_CONSTANT_CHECK(hana::equal(
| ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
230 | static_assert(::boost::hana::value< \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
231 | decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__)) \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
232 | >(), message); \
| ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
240 | BOOST_HANA_CONSTANT_CHECK_MSG( \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/ext/std/integer_sequence/front.cpp:27:5: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
27 | BOOST_HANA_CONSTANT_CHECK(hana::equal(
| ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
31 | constexpr decltype(auto) value() {
| ^~~~~
../boost/hana/value.hpp:31:30: note: template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
230 | static_assert(::boost::hana::value< \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
231 | decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__)) \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
232 | >(), message); \
| ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
240 | BOOST_HANA_CONSTANT_CHECK_MSG( \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/ext/std/integer_sequence/front.cpp:27:5: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
27 | BOOST_HANA_CONSTANT_CHECK(hana::equal(
| ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value(const T&)'
65 | constexpr decltype(auto) value(T const&)
| ^~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate expects 1 argument, 0 provided