Test output: teeks99-dkr-dg15-14 - parser - aggr_tuple_assignment / gcc-15~c++14
Rev 866dac32a258760bd8dbcfe0a6927ef77c573458 / Mon, 04 May 2026 04:14:21 +0000
Compile [2026-05-04 07:31:38 UTC]: fail


    "g++-15"   -fvisibility-inlines-hidden -std=c++14 -fPIC -m64 -pthread -O0 -fno-inline -Wall -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1 -DBOOST_CHARCONV_DYN_LINK=1 -DBOOST_CHARCONV_NO_LIB=1   -I".." -I"../libs/config/include" -I"/var/boost/run/boost_root/libs/assert/include" -I"/var/boost/run/boost_root/libs/bind/include" -I"/var/boost/run/boost_root/libs/charconv/include" -I"/var/boost/run/boost_root/libs/container_hash/include" -I"/var/boost/run/boost_root/libs/core/include" -I"/var/boost/run/boost_root/libs/describe/include" -I"/var/boost/run/boost_root/libs/detail/include" -I"/var/boost/run/boost_root/libs/function/include" -I"/var/boost/run/boost_root/libs/function_types/include" -I"/var/boost/run/boost_root/libs/functional/include" -I"/var/boost/run/boost_root/libs/fusion/include" -I"/var/boost/run/boost_root/libs/hana/include" -I"/var/boost/run/boost_root/libs/io/include" -I"/var/boost/run/boost_root/libs/mp11/include" -I"/var/boost/run/boost_root/libs/mpl/include" -I"/var/boost/run/boost_root/libs/parser/include" -I"/var/boost/run/boost_root/libs/predef/include" -I"/var/boost/run/boost_root/libs/preprocessor/include" -I"/var/boost/run/boost_root/libs/throw_exception/include" -I"/var/boost/run/boost_root/libs/tuple/include" -I"/var/boost/run/boost_root/libs/type_index/include" -I"/var/boost/run/boost_root/libs/type_traits/include" -I"/var/boost/run/boost_root/libs/typeof/include" -I"/var/boost/run/boost_root/libs/utility/include"  -c -o "/var/boost/run/results/boost/bin.v2/libs/parser/test/aggr_tuple_assignment.test/gcc-15~c++14/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/aggr_tuple_assignment.o" "../libs/parser/test/aggr_tuple_assignment.cpp"

In file included from ../boost/parser/detail/text/concepts.hpp:10,
                 from ../boost/parser/detail/text/detail/algorithm.hpp:9,
                 from ../boost/parser/subrange.hpp:10,
                 from ../boost/parser/config.hpp:108,
                 from ../boost/parser/tuple.hpp:10,
                 from ../libs/parser/test/aggr_tuple_assignment.cpp:9:
../boost/parser/detail/text/utf.hpp: In function ???constexpr boost::parser::detail::text::format boost::parser::detail::text::detail::format_of()???:
../boost/parser/detail/text/utf.hpp:25:16: warning: ???if constexpr??? only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
   25 |             if constexpr (
      |                ^~~~~~~~~
../boost/parser/detail/text/utf.hpp:26:22: error: ???is_same_v??? is not a member of ???std???; did you mean ???is_same???? [-Wtemplate-body]
   26 |                 std::is_same_v<T, char>
      |                      ^~~~~~~~~
      |                      is_same
../boost/parser/detail/text/utf.hpp:26:33: error: expected primary-expression before ???,??? token [-Wtemplate-body]
   26 |                 std::is_same_v<T, char>
      |                                 ^
../boost/parser/detail/text/utf.hpp:26:35: error: expected primary-expression before ???char??? [-Wtemplate-body]
   26 |                 std::is_same_v<T, char>
      |                                   ^~~~
../boost/parser/detail/text/utf.hpp:26:34: error: expected ???)??? before ???char??? [-Wtemplate-body]
   26 |                 std::is_same_v<T, char>
      |                                  ^~~~~
      |                                  )
../boost/parser/detail/text/utf.hpp:25:26: note: to match this ???(???
   25 |             if constexpr (
      |                          ^
../boost/parser/detail/text/utf.hpp:33:22: error: ???is_same_v??? is not a member of ???std???; did you mean ???is_same???? [-Wtemplate-body]
   33 |                 std::is_same_v<T, char16_t>
      |                      ^~~~~~~~~
      |                      is_same
../boost/parser/detail/text/utf.hpp:33:33: error: expected primary-expression before ???,??? token [-Wtemplate-body]
   33 |                 std::is_same_v<T, char16_t>
      |                                 ^
../boost/parser/detail/text/utf.hpp:33:35: error: expected primary-expression before ???char16_t??? [-Wtemplate-body]
   33 |                 std::is_same_v<T, char16_t>
      |                                   ^~~~~~~~
../boost/parser/detail/text/utf.hpp:33:34: error: expected ???)??? before ???char16_t??? [-Wtemplate-body]
   33 |                 std::is_same_v<T, char16_t>
      |                                  ^~~~~~~~~
      |                                  )
../boost/parser/detail/text/utf.hpp:32:23: note: to match this ???(???
   32 |             } else if (
      |                       ^
../boost/parser/detail/text/concepts.hpp: At global scope:
../boost/parser/detail/text/concepts.hpp:217:14: error: ???is_same_v??? is not a member of ???std???; did you mean ???is_same????
  217 |         std::is_same_v<T, char16_t> || std::is_same_v<T, char32_t> ||
      |              ^~~~~~~~~
      |              is_same
../boost/parser/detail/text/concepts.hpp:217:25: error: expected primary-expression before ???,??? token
  217 |         std::is_same_v<T, char16_t> || std::is_same_v<T, char32_t> ||
      |                         ^
../boost/parser/tuple.hpp: In function ???constexpr long long int boost::parser::detail::parse_llong(const char (&)[N])???:
../boost/parser/tuple.hpp:59:16: warning: ???if constexpr??? only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
   59 |             if constexpr (N > 2) {
      |                ^~~~~~~~~
../boost/parser/tuple.hpp: In function ???constexpr int boost::parser::detail::struct_arity_impl(std::integer_sequence<int, Is ...>)???:
../boost/parser/tuple.hpp:210:23: warning: fold-expressions only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  210 |                 ... + 0);
      |                       ^
../boost/parser/tuple.hpp: In function ???constexpr auto boost::parser::detail::tie_aggregate(T&)???:
../boost/parser/tuple.hpp:271:33: error: ???is_union_v??? is not a member of ???std???; did you mean ???is_union???? [-Wtemplate-body]
  271 |             static_assert(!std::is_union_v<T>);
      |                                 ^~~~~~~~~~
      |                                 is_union
../boost/parser/tuple.hpp:271:45: error: expected primary-expression before ???>??? token [-Wtemplate-body]
  271 |             static_assert(!std::is_union_v<T>);
      |                                             ^
../boost/parser/tuple.hpp:271:43: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses]
  271 |             static_assert(!std::is_union_v<T>);
      |                                           ^
../boost/parser/tuple.hpp:271:46: error: expected primary-expression before ???)??? token [-Wtemplate-body]
  271 |             static_assert(!std::is_union_v<T>);
      |                                              ^
../boost/parser/tuple.hpp: At global scope:
../boost/parser/tuple.hpp:282:23: warning: fold-expressions only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  282 |                 (void)0))
      |                       ^
../boost/parser/tuple.hpp:282:23: warning: fold-expressions only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
../boost/parser/tuple.hpp: In function ???decltype ((boost::parser::get(tup, {})= std::move(boost::parser::get(tie, {})), ... , void(0))) boost::parser::detail::aggregate_to_tuple(Tuple&, Tie, std::integer_sequence<int, Is ...>)???:
../boost/parser/tuple.hpp:288:23: warning: fold-expressions only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  288 |                 (void)0);
      |                       ^
../boost/parser/tuple.hpp: In function ???constexpr bool boost::parser::detail::is_tuple_assignable_impl()???:
../boost/parser/tuple.hpp:300:16: warning: ???if constexpr??? only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  300 |             if constexpr (
      |                ^~~~~~~~~
../boost/parser/tuple.hpp:301:22: error: ???is_aggregate_v??? is not a member of ???std??? [-Wtemplate-body]
  301 |                 std::is_aggregate_v<Struct> &&
      |                      ^~~~~~~~~~~~~~
../boost/parser/tuple.hpp:301:43: error: expected primary-expression before ???>??? token [-Wtemplate-body]
  301 |                 std::is_aggregate_v<Struct> &&
      |                                           ^
../boost/parser/tuple.hpp:302:38: error: expected primary-expression before ???>??? token [-Wtemplate-body]
  302 |                 struct_arity_v<Struct> == tuple_size_<Tuple>) {
      |                                      ^
../boost/parser/tuple.hpp:302:40: error: expected primary-expression before ???==??? token [-Wtemplate-body]
  302 |                 struct_arity_v<Struct> == tuple_size_<Tuple>) {
      |                                        ^~
../boost/parser/tuple.hpp: In function ???constexpr decltype(auto) boost::parser::get(T&&, integral_constant<U, I>)???:
../boost/parser/tuple.hpp:325:12: warning: ???if constexpr??? only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  325 |         if constexpr (detail::is_tuple<just_t>::value) {
      |            ^~~~~~~~~
../boost/parser/tuple.hpp:327:19: warning: ???if constexpr??? only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  327 |         } else if constexpr (std::is_aggregate_v<just_t>) {
      |                   ^~~~~~~~~
../boost/parser/tuple.hpp:327:35: error: ???is_aggregate_v??? is not a member of ???std??? [-Wtemplate-body]
  327 |         } else if constexpr (std::is_aggregate_v<just_t>) {
      |                                   ^~~~~~~~~~~~~~
../boost/parser/tuple.hpp:327:56: error: expected primary-expression before ???>??? token [-Wtemplate-body]
  327 |         } else if constexpr (std::is_aggregate_v<just_t>) {
      |                                                        ^
../boost/parser/tuple.hpp:327:57: error: expected primary-expression before ???)??? token [-Wtemplate-body]
  327 |         } else if constexpr (std::is_aggregate_v<just_t>) {
      |                                                         ^
In file included from ../boost/parser/tuple.hpp:340:
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<1>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:14:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
   14 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<2>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:28:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
   28 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<3>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:42:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
   42 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<4>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:56:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
   56 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<5>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:70:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
   70 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<6>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:84:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
   84 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<7>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:99:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
   99 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<8>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:114:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  114 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<9>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:129:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  129 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<10>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:144:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  144 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<11>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:159:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  159 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<12>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:175:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  175 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<13>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:191:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  191 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<14>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:207:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  207 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<15>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:223:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  223 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<16>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:239:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  239 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<17>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:258:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  258 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<18>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:277:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  277 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<19>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:296:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  296 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<20>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:315:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  315 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<21>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:334:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  334 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<22>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:354:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  354 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<23>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:374:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  374 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<24>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:394:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  394 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<25>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:414:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  414 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<26>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:434:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  434 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<27>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:455:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  455 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<28>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:476:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  476 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<29>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:497:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  497 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<30>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:518:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  518 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<31>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:539:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  539 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<32>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:563:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  563 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<33>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:587:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  587 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<34>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:611:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  611 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<35>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:635:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  635 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<36>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:659:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  659 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<37>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:684:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  684 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<38>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:709:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  709 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<39>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:734:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  734 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<40>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:759:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  759 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<41>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:784:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  784 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<42>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:810:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  810 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<43>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:836:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  836 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<44>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:862:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  862 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<45>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:888:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  888 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<46>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:914:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  914 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<47>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:943:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  943 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<48>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:972:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
  972 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<49>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1001:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1001 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<50>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1030:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1030 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<51>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1059:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1059 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<52>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1089:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1089 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<53>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1119:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1119 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<54>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1149:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1149 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<55>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1179:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1179 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<56>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1209:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1209 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<57>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1240:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1240 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<58>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1271:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1271 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<59>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1302:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1302 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<60>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1333:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1333 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<61>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1364:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1364 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<62>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1398:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1398 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<63>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1432:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1432 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<64>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1466:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1466 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<65>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1500:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1500 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<66>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1534:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1534 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<67>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1569:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1569 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<68>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1604:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1604 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<69>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1639:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1639 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<70>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1674:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1674 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<71>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1709:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1709 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<72>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1745:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1745 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<73>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1781:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1781 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<74>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1817:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1817 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<75>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1853:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1853 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<76>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1889:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1889 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<77>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1928:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1928 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<78>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:1967:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 1967 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<79>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2006:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2006 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<80>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2045:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2045 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<81>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2084:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2084 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<82>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2124:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2124 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<83>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2164:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2164 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<84>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2204:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2204 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<85>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2244:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2244 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<86>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2284:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2284 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<87>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2325:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2325 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<88>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2366:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2366 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<89>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2407:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2407 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<90>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2448:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2448 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<91>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2489:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2489 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<92>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2533:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2533 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<93>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2577:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2577 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<94>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2621:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2621 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<95>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2665:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2665 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<96>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2709:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2709 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<97>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2754:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2754 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<98>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2799:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2799 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<99>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2844:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2844 | auto & [
      |        ^
../boost/parser/detail/aggr_to_tuple_generated.hpp: In static member function ???static constexpr auto boost::parser::detail::tie_aggregate_impl<100>::call(T&)???:
../boost/parser/detail/aggr_to_tuple_generated.hpp:2889:8: warning: structured bindings only available with ???-std=c++17??? or ???-std=gnu++17??? [-Wc++17-extensions]
 2889 | auto & [
      |        ^
../boost/parser/tuple.hpp: In instantiation of ???constexpr const bool boost::parser::detail::is_tuple_assignable_v<void, void>???:
../libs/parser/test/aggr_tuple_assignment.cpp:142:20:   required from here
  142 |     static_assert(!is_tuple_assignable_v<void, void>);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/tuple.hpp:311:76: error: ???constexpr bool boost::parser::detail::is_tuple_assignable_impl() [with Tuple = void; Struct = void]??? called in a constant expression
  311 |             is_tuple_assignable_v = is_tuple_assignable_impl<Tuple, Struct>();
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
../boost/parser/tuple.hpp:298:24: note: ???constexpr bool boost::parser::detail::is_tuple_assignable_impl() [with Tuple = void; Struct = void]??? is not usable as a ???constexpr??? function because:
  298 |         constexpr bool is_tuple_assignable_impl()
      |                        ^~~~~~~~~~~~~~~~~~~~~~~~
../libs/parser/test/aggr_tuple_assignment.cpp: In function ???int main()???:
../libs/parser/test/aggr_tuple_assignment.cpp:142:19: error: non-constant condition for static assertion
  142 |     static_assert(!is_tuple_assignable_v<void, void>);
      |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/detail/aggr_to_tuple_generated.hpp: In instantiation of ???static constexpr auto boost::parser::detail::tie_aggregate_impl<1>::call(T&) [with T = int]???:
../boost/parser/tuple.hpp:272:63:   required from ???constexpr auto boost::parser::detail::tie_aggregate(T&) [with T = int]???
  272 |             return tie_aggregate_impl<struct_arity_v<T>>::call(x);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
../boost/parser/detail/detection.hpp:71:11:   recursively required by substitution of ???template<class Default, template<class ...> class Template, class ... Args> struct boost::parser::detail::detector<Default, typename boost::parser::detail::void_<Template<Args ...> >::type, Template, Args ...> [with Default = boost::parser::detail::nonesuch; Template = boost::parser::detail::aggregate_to_tuple_expr; Args = {std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, int}]???
   71 |     using is_detected =
      |           ^~~~~~~~~~~
../boost/parser/detail/detection.hpp:71:11:   required by substitution of ???template<template<class ...> class Template, class ... Args> using boost::parser::detail::is_detected = typename boost::parser::detail::detector<boost::parser::detail::nonesuch, void, Template, Args ...>::value_t [with Template = boost::parser::detail::aggregate_to_tuple_expr; Args = {std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, int}]???
../boost/parser/detail/detection.hpp:75:68:   required from ???constexpr const bool boost::parser::detail::is_detected_v<template<class Tuple, class T> using boost::parser::detail::aggregate_to_tuple_expr = decltype (boost::parser::detail::aggregate_to_tuple(declval<Tuple&>(), boost::parser::detail::tie_aggregate(declval<T&>()), std::make_integer_sequence<int, ((int)tuple_size_<Tuple>)>())), std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, int>???
   75 |     constexpr bool is_detected_v = is_detected<Template, Args...>::value;
      |                                                                    ^~~~~
../boost/parser/tuple.hpp:303:24:   required from ???constexpr bool boost::parser::detail::is_tuple_assignable_impl() [with Tuple = std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >; Struct = int]???
  303 |                 return is_detected_v<aggregate_to_tuple_expr, Tuple, Struct>;
      |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/tuple.hpp:311:76:   required from ???constexpr const bool boost::parser::detail::is_tuple_assignable_v<std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, int>???
  311 |             is_tuple_assignable_v = is_tuple_assignable_impl<Tuple, Struct>();
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
../libs/parser/test/aggr_tuple_assignment.cpp:143:20:   required from here
  143 |     static_assert(!is_tuple_assignable_v<bp::tuple<int, std::string>, int>);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/detail/aggr_to_tuple_generated.hpp:14:8: error: cannot decompose non-array non-class type ???int???
   14 | auto & [
      |        ^
   15 |     _01
      |     ~~~ 
   16 | ] = x;
      | ~       
../boost/parser/tuple.hpp: In instantiation of ???constexpr const bool boost::parser::detail::is_tuple_assignable_v<std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, int>???:
../libs/parser/test/aggr_tuple_assignment.cpp:143:20:   required from here
  143 |     static_assert(!is_tuple_assignable_v<bp::tuple<int, std::string>, int>);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/tuple.hpp:311:76: error: ???constexpr bool boost::parser::detail::is_tuple_assignable_impl() [with Tuple = std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >; Struct = int]??? called in a constant expression
  311 |             is_tuple_assignable_v = is_tuple_assignable_impl<Tuple, Struct>();
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
../libs/parser/test/aggr_tuple_assignment.cpp:143:19: error: non-constant condition for static assertion
  143 |     static_assert(!is_tuple_assignable_v<bp::tuple<int, std::string>, int>);
      |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/tuple.hpp: In instantiation of ???constexpr const bool boost::parser::detail::is_tuple_assignable_v<std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, void>???:
../libs/parser/test/aggr_tuple_assignment.cpp:144:20:   required from here
  144 |     static_assert(!is_tuple_assignable_v<bp::tuple<int, std::string>, void>);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/tuple.hpp:311:76: error: ???constexpr bool boost::parser::detail::is_tuple_assignable_impl() [with Tuple = std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >; Struct = void]??? called in a constant expression
  311 |             is_tuple_assignable_v = is_tuple_assignable_impl<Tuple, Struct>();
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
../boost/parser/tuple.hpp:298:24: note: ???constexpr bool boost::parser::detail::is_tuple_assignable_impl() [with Tuple = std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >; Struct = void]??? is not usable as a ???constexpr??? function because:
  298 |         constexpr bool is_tuple_assignable_impl()
      |                        ^~~~~~~~~~~~~~~~~~~~~~~~
../libs/parser/test/aggr_tuple_assignment.cpp:144:19: error: non-constant condition for static assertion
  144 |     static_assert(!is_tuple_assignable_v<bp::tuple<int, std::string>, void>);
      |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/tuple.hpp: In instantiation of ???static constexpr auto boost::parser::detail::tie_aggregate_impl<N>::call(T&) [with T = empty; int N = 0]???:
../boost/parser/tuple.hpp:272:63:   required from ???constexpr auto boost::parser::detail::tie_aggregate(T&) [with T = empty]???
  272 |             return tie_aggregate_impl<struct_arity_v<T>>::call(x);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
../boost/parser/detail/detection.hpp:71:11:   recursively required by substitution of ???template<class Default, template<class ...> class Template, class ... Args> struct boost::parser::detail::detector<Default, typename boost::parser::detail::void_<Template<Args ...> >::type, Template, Args ...> [with Default = boost::parser::detail::nonesuch; Template = boost::parser::detail::aggregate_to_tuple_expr; Args = {std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, empty}]???
   71 |     using is_detected =
      |           ^~~~~~~~~~~
../boost/parser/detail/detection.hpp:71:11:   required by substitution of ???template<template<class ...> class Template, class ... Args> using boost::parser::detail::is_detected = typename boost::parser::detail::detector<boost::parser::detail::nonesuch, void, Template, Args ...>::value_t [with Template = boost::parser::detail::aggregate_to_tuple_expr; Args = {std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, empty}]???
../boost/parser/detail/detection.hpp:75:68:   required from ???constexpr const bool boost::parser::detail::is_detected_v<template<class Tuple, class T> using boost::parser::detail::aggregate_to_tuple_expr = decltype (boost::parser::detail::aggregate_to_tuple(declval<Tuple&>(), boost::parser::detail::tie_aggregate(declval<T&>()), std::make_integer_sequence<int, ((int)tuple_size_<Tuple>)>())), std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, empty>???
   75 |     constexpr bool is_detected_v = is_detected<Template, Args...>::value;
      |                                                                    ^~~~~
../boost/parser/tuple.hpp:303:24:   required from ???constexpr bool boost::parser::detail::is_tuple_assignable_impl() [with Tuple = std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >; Struct = empty]???
  303 |                 return is_detected_v<aggregate_to_tuple_expr, Tuple, Struct>;
      |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/tuple.hpp:311:76:   required from ???constexpr const bool boost::parser::detail::is_tuple_assignable_v<std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, empty>???
  311 |             is_tuple_assignable_v = is_tuple_assignable_impl<Tuple, Struct>();
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
../libs/parser/test/aggr_tuple_assignment.cpp:145:20:   required from here
  145 |     static_assert(!is_tuple_assignable_v<bp::tuple<int, std::string>, empty>);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/tuple.hpp:262:31: error: static assertion failed: It looks like you're trying to use a struct larger than the limit.
  262 |                     sizeof(T) && false,
      |                     ~~~~~~~~~~^~~~~~~~
../boost/parser/tuple.hpp:262:31: note: ???false??? evaluates to false
../boost/parser/tuple.hpp: In instantiation of ???constexpr const bool boost::parser::detail::is_tuple_assignable_v<std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, empty>???:
../libs/parser/test/aggr_tuple_assignment.cpp:145:20:   required from here
  145 |     static_assert(!is_tuple_assignable_v<bp::tuple<int, std::string>, empty>);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/tuple.hpp:311:76: error: ???constexpr bool boost::parser::detail::is_tuple_assignable_impl() [with Tuple = std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >; Struct = empty]??? called in a constant expression
  311 |             is_tuple_assignable_v = is_tuple_assignable_impl<Tuple, Struct>();
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
../libs/parser/test/aggr_tuple_assignment.cpp:145:19: error: non-constant condition for static assertion
  145 |     static_assert(!is_tuple_assignable_v<bp::tuple<int, std::string>, empty>);
      |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../boost/parser/tuple.hpp:15:
/usr/local/gcc-15.2.0/include/c++/15.2.0/tuple: In instantiation of ???struct std::tuple_element<1, std::tuple<int&> >???:
/usr/local/gcc-15.2.0/include/c++/15.2.0/bits/utility.h:86:11:   required by substitution of ???template<long unsigned int __i, class _Tp> using std::__tuple_element_t = typename std::tuple_element::type [with long unsigned int __i = 1; _Tp = std::tuple<int&>]???
   86 |     using __tuple_element_t = typename tuple_element<__i, _Tp>::type;
      |           ^~~~~~~~~~~~~~~~~
/usr/local/gcc-15.2.0/include/c++/15.2.0/tuple:2465:5:   required by substitution of ???template<long unsigned int __i, class ... _Elements> constexpr std::__tuple_element_t<__i, std::tuple<_Elements ...> >&& std::get(const tuple<_Elements ...>&&) [with long unsigned int __i = 1; _Elements = {int&}]???
 2465 |     get(const tuple<_Elements...>&& __t) noexcept
      |     ^~~
../boost/parser/tuple.hpp:158:31:   required from ???constexpr decltype(auto) boost::parser::detail::tuple_get(std::tuple<_Tp ...>&, boost::parser::integral_constant<T, I>) [with T = long long int; T I = 1; Args = {int&}; boost::parser::integral_constant<T, I> = std::integral_constant<long long int, 1>]???
  158 |             return std::get<I>(t);
      |                    ~~~~~~~~~~~^~~
../boost/parser/tuple.hpp:326:37:   required from ???constexpr decltype(auto) boost::parser::get(T&&, integral_constant<U, I>) [with T = std::tuple<int&>&; U = long long int; U I = 1; integral_constant<U, I> = std::integral_constant<long long int, 1>]???
  326 |             return detail::tuple_get((T &&) x, i);
      |                    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
../boost/parser/tuple.hpp:280:43:   required by substitution of ???template<class Tuple, class Tie, int ...Is> decltype ((boost::parser::get(boost::parser::detail::aggregate_to_tuple::tup, {})= std::move(boost::parser::get(boost::parser::detail::aggregate_to_tuple::tie, {})), ... , void(0))) boost::parser::detail::aggregate_to_tuple(Tuple&, Tie, std::integer_sequence<int, Is ...>) [with Tuple = std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >; Tie = std::tuple<int&>; int ...Is = {0, 1}]???
  280 |                      std::move(parser::get(tie, llong<Is>{}))),
      |                                ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
../boost/parser/detail/detection.hpp:71:11:   recursively required by substitution of ???template<class Default, template<class ...> class Template, class ... Args> struct boost::parser::detail::detector<Default, typename boost::parser::detail::void_<Template<Args ...> >::type, Template, Args ...> [with Default = boost::parser::detail::nonesuch; Template = boost::parser::detail::aggregate_to_tuple_expr; Args = {std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, int_}]???
   71 |     using is_detected =
      |           ^~~~~~~~~~~
../boost/parser/detail/detection.hpp:71:11:   required by substitution of ???template<template<class ...> class Template, class ... Args> using boost::parser::detail::is_detected = typename boost::parser::detail::detector<boost::parser::detail::nonesuch, void, Template, Args ...>::value_t [with Template = boost::parser::detail::aggregate_to_tuple_expr; Args = {std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, int_}]???
../boost/parser/detail/detection.hpp:75:68:   required from ???constexpr const bool boost::parser::detail::is_detected_v<template<class Tuple, class T> using boost::parser::detail::aggregate_to_tuple_expr = decltype (boost::parser::detail::aggregate_to_tuple(declval<Tuple&>(), boost::parser::detail::tie_aggregate(declval<T&>()), std::make_integer_sequence<int, ((int)tuple_size_<Tuple>)>())), std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, int_>???
   75 |     constexpr bool is_detected_v = is_detected<Template, Args...>::value;
      |                                                                    ^~~~~
../boost/parser/tuple.hpp:303:24:   required from ???constexpr bool boost::parser::detail::is_tuple_assignable_impl() [with Tuple = std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >; Struct = int_]???
  303 |                 return is_detected_v<aggregate_to_tuple_expr, Tuple, Struct>;
      |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/tuple.hpp:311:76:   required from ???constexpr const bool boost::parser::detail::is_tuple_assignable_v<std::tuple<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, int_>???
  311 |             is_tuple_assignable_v = is_tuple_assignable_impl<Tuple, Struct>();
      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
../libs/parser/test/aggr_tuple_assignment.cpp:146:20:   required from here
  146 |     static_assert(!is_tuple_assignable_v<bp::tuple<int, std::string>, int_>);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-15.2.0/include/c++/15.2.0/tuple:2421:25: error: static assertion failed: tuple index must be in range
 2421 |       static_assert(__i < sizeof...(_Types), "tuple index must be in range");
      |                     ~~~~^~~~~~~~~~~~~~~~~~~
/usr/local/gcc-15.2.0/include/c++/15.2.0/tuple:2421:25: note: the comparison reduces to ???(1 < 1)???
In file included from /usr/local/gcc-15.2.0/include/c++/15.2.0/bits/stl_pair.h:62,
                 from /usr/local/gcc-15.2.0/include/c++/15.2.0/bits/stl_algobase.h:64,
                 from /usr/local/gcc-15.2.0/include/c++/15.2.0/string:53,
                 from /usr/local/gcc-15.2.0/include/c++/15.2.0/bits/locale_classes.h:42,
                 from /usr/local/gcc-15.2.0/include/c++/15.2.0/bits/ios_base.h:43,
                 from /usr/local/gcc-15.2.0/include/c++/15.2.0/streambuf:45,
                 from /usr/local/gcc-15.2.0/include/c++/15.2.0/bits/streambuf_iterator.h:37,
                 from /usr/local/gcc-15.2.0/include/c++/15.2.0/iterator:68,
                 from ../boost/parser/config.hpp:12:
/usr/local/gcc-15.2.0/include/c++/15.2.0/bits/utility.h: In instantiation of ???struct std::_Nth_type<1, int&>???:
/usr/local/gcc-15.2.0/include/c++/15.2.0/tuple:2423:13:   required from ???struct std::tuple_element<1, std::tuple<int&> >???
 2423 |       using type = typename _Nth_type<__i, _Type...

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