Test output: teeks99-dkr-mg13-11 - parser - compile_all_t / gcc-13~c++11
Rev 7e09330c84621efd22370bf57289b67c7283ee21 / Mon, 18 Nov 2024 18:39:15 +0000
Compile [2024-11-18 19:57:21 UTC]: fail


    "g++-13"   -fvisibility-inlines-hidden -std=c++11 -fPIC -m64 -pthread -O0 -fno-inline -Wall -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1 -DBOOST_CHARCONV_DYN_LINK=1 -DBOOST_CHARCONV_NO_LIB=1 -DBOOST_COBALT_USE_STD_PMR=1   -I".." -I"/var/boost/run/boost_root/libs/assert/include" -I"/var/boost/run/boost_root/libs/charconv/include" -I"/var/boost/run/boost_root/libs/core/include" -I"/var/boost/run/boost_root/libs/throw_exception/include"  -c -o "/var/boost/run/results/boost/bin.v2/libs/parser/test/compile_all_t.test/gcc-13~c++11/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/compile_all_t.o" "../libs/parser/test/compile_all_t.cpp"

In file included from ../boost/parser/detail/text/detail/begin_end.hpp:9,
                 from ../boost/parser/detail/text/config.hpp:27,
                 from ../boost/parser/subrange.hpp:9,
                 from ../boost/parser/config.hpp:92,
                 from ../libs/parser/test/compile_all_t.cpp:9:
../boost/parser/detail/detection.hpp:75:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
   75 |     constexpr bool is_detected_v = is_detected<Template, Args...>::value;
      |                    ^~~~~~~~~~~~~
../boost/parser/detail/text/detail/begin_end.hpp:38:24: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
   38 |         constexpr bool has_member_begin_v = is_detected_v<member_begin_expr, T>;
      |                        ^~~~~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/begin_end.hpp:40:24: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
   40 |         constexpr bool has_adl_begin_v = is_detected_v<adl_begin_expr, T>;
      |                        ^~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/begin_end.hpp:62:17: error: 'enable_if_t' in namespace 'std' does not name a template type
   62 |                 enable_if_t<has_member_begin_v<R>, member_return_t<R>>
      |                 ^~~~~~~~~~~
../boost/parser/detail/text/detail/begin_end.hpp:61:23: note: 'std::enable_if_t' is only available from C++14 onwards
   61 |             constexpr std::
      |                       ^~~
../boost/parser/detail/text/detail/begin_end.hpp:69:28: error: 'enable_if_t' in namespace 'std' does not name a template type
   69 |             constexpr std::enable_if_t<
      |                            ^~~~~~~~~~~
../boost/parser/detail/text/detail/begin_end.hpp:69:23: note: 'std::enable_if_t' is only available from C++14 onwards
   69 |             constexpr std::enable_if_t<
      |                       ^~~
../boost/parser/detail/text/detail/begin_end.hpp:101:24: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  101 |         constexpr bool has_member_end_v = is_detected_v<member_end_expr, T>;
      |                        ^~~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/begin_end.hpp:103:24: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  103 |         constexpr bool has_adl_end_v = is_detected_v<adl_end_expr, T>;
      |                        ^~~~~~~~~~~~~
../boost/parser/detail/text/detail/begin_end.hpp:124:28: error: 'enable_if_t' in namespace 'std' does not name a template type
  124 |             constexpr std::enable_if_t<has_member_end_v<R>, member_return_t<R>>
      |                            ^~~~~~~~~~~
../boost/parser/detail/text/detail/begin_end.hpp:124:23: note: 'std::enable_if_t' is only available from C++14 onwards
  124 |             constexpr std::enable_if_t<has_member_end_v<R>, member_return_t<R>>
      |                       ^~~
../boost/parser/detail/text/detail/begin_end.hpp:131:28: error: 'enable_if_t' in namespace 'std' does not name a template type
  131 |             constexpr std::enable_if_t<
      |                            ^~~~~~~~~~~
../boost/parser/detail/text/detail/begin_end.hpp:131:23: note: 'std::enable_if_t' is only available from C++14 onwards
  131 |             constexpr std::enable_if_t<
      |                       ^~~
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:
../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'?
   26 |                 std::is_same_v<T, char>
      |                      ^~~~~~~~~
      |                      is_same
../boost/parser/detail/text/utf.hpp:26:33: error: expected primary-expression before ',' token
   26 |                 std::is_same_v<T, char>
      |                                 ^
../boost/parser/detail/text/utf.hpp:26:35: error: expected primary-expression before 'char'
   26 |                 std::is_same_v<T, char>
      |                                   ^~~~
../boost/parser/detail/text/utf.hpp:26:34: error: expected ')' before 'char'
   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'?
   33 |                 std::is_same_v<T, char16_t>
      |                      ^~~~~~~~~
      |                      is_same
../boost/parser/detail/text/utf.hpp:33:33: error: expected primary-expression before ',' token
   33 |                 std::is_same_v<T, char16_t>
      |                                 ^
../boost/parser/detail/text/utf.hpp:33:35: error: expected primary-expression before 'char16_t'
   33 |                 std::is_same_v<T, char16_t>
      |                                   ^~~~~~~~
../boost/parser/detail/text/utf.hpp:33:34: error: expected ')' before 'char16_t'
   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:232:14: error: 'is_same_v' is not a member of 'std'; did you mean 'is_same'?
  232 |         std::is_same_v<T, char16_t> || std::is_same_v<T, char32_t> ||
      |              ^~~~~~~~~
      |              is_same
../boost/parser/detail/text/concepts.hpp:232:25: error: expected primary-expression before ',' token
  232 |         std::is_same_v<T, char16_t> || std::is_same_v<T, char32_t> ||
      |                         ^
../boost/parser/detail/text/concepts.hpp:228:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  228 |     constexpr bool code_unit_v =
      |                    ^~~~~~~~~~~
In file included from ../boost/parser/detail/stl_interfaces/reverse_iterator.hpp:9,
                 from ../boost/parser/detail/text/detail/iterator.hpp:10,
                 from ../boost/parser/detail/text/detail/algorithm.hpp:11:
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:66:23: error: 'constexpr T* boost::parser::detail::stl_interfaces::proxy_arrow_result<T>::operator->() const' cannot be overloaded with 'constexpr const T* boost::parser::detail::stl_interfaces::proxy_arrow_result<T>::operator->() const'
   66 |         constexpr T * operator->() noexcept { return &value_; }
      |                       ^~~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:65:29: note: previous declaration 'constexpr const T* boost::parser::detail::stl_interfaces::proxy_arrow_result<T>::operator->() const'
   65 |         constexpr T const * operator->() const noexcept { return &value_; }
      |                             ^~~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:76:18: error: 'std::enable_if_t' has not been declared
   76 |             std::enable_if_t<
      |                  ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:76:29: error: expected ',' or '...' before '<' token
   76 |             std::enable_if_t<
      |                             ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:87:18: error: 'std::enable_if_t' has not been declared
   87 |             std::enable_if_t<
      |                  ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:87:29: error: expected ',' or '...' before '<' token
   87 |             std::enable_if_t<
      |                             ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:85:9: error: 'make_pointer' function uses 'auto' type specifier without trailing return type
   85 |         auto make_pointer(
      |         ^~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:85:9: note: deduced return type only available with '-std=c++14' or '-std=gnu++14'
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:117:18: error: 'conditional_t' in namespace 'std' does not name a template type; did you mean 'conditional'?
  117 |             std::conditional_t<std::is_convertible<T, U>::value, U, T>;
      |                  ^~~~~~~~~~~~~
      |                  conditional
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:145:30: error: 'call' function uses 'auto' type specifier without trailing return type
  145 |             static constexpr auto call(T lhs, U rhs)
      |                              ^~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:145:30: note: deduced return type only available with '-std=c++14' or '-std=gnu++14'
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: In static member function 'static constexpr auto boost::parser::detail::stl_interfaces::detail::common_eq<T, U, UseBase>::call(T, U)':
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:147:36: error: 'common_t' does not name a type; did you mean 'common_eq'?
  147 |                 return static_cast<common_t<T, U>>(lhs).derived() ==
      |                                    ^~~~~~~~
      |                                    common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:147:44: error: expected '>' before '<' token
  147 |                 return static_cast<common_t<T, U>>(lhs).derived() ==
      |                                            ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:147:44: error: expected '(' before '<' token
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:147:44: error: expected primary-expression before '<' token
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:147:46: error: expected primary-expression before ',' token
  147 |                 return static_cast<common_t<T, U>>(lhs).derived() ==
      |                                              ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:147:49: error: expected primary-expression before '>>' token
  147 |                 return static_cast<common_t<T, U>>(lhs).derived() ==
      |                                                 ^~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:148:36: error: 'common_t' does not name a type; did you mean 'common_eq'?
  148 |                        static_cast<common_t<T, U>>(rhs).derived();
      |                                    ^~~~~~~~
      |                                    common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:148:44: error: expected '>' before '<' token
  148 |                        static_cast<common_t<T, U>>(rhs).derived();
      |                                            ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:148:44: error: expected '(' before '<' token
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:148:44: error: expected primary-expression before '<' token
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:148:46: error: expected primary-expression before ',' token
  148 |                        static_cast<common_t<T, U>>(rhs).derived();
      |                                              ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:148:49: error: expected primary-expression before '>>' token
  148 |                        static_cast<common_t<T, U>>(rhs).derived();
      |                                                 ^~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:148:66: error: expected ')' before ';' token
  148 |                        static_cast<common_t<T, U>>(rhs).derived();
      |                                                                  ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:148:66: error: expected ')' before ';' token
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: At global scope:
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:154:30: error: 'call' function uses 'auto' type specifier without trailing return type
  154 |             static constexpr auto call(T lhs, U rhs)
      |                              ^~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:154:30: note: deduced return type only available with '-std=c++14' or '-std=gnu++14'
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:162:25: error: 'common_t' does not name a type; did you mean 'common_eq'?
  162 |             static_cast<common_t<T, U>>(lhs) -
      |                         ^~~~~~~~
      |                         common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:162:33: error: expected '>' before '<' token
  162 |             static_cast<common_t<T, U>>(lhs) -
      |                                 ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:162:33: error: expected '(' before '<' token
  162 |             static_cast<common_t<T, U>>(lhs) -
      |                                 ^
      |                                 (
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:162:33: error: expected primary-expression before '<' token
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:162:35: error: expected primary-expression before ',' token
  162 |             static_cast<common_t<T, U>>(lhs) -
      |                                   ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:162:38: error: expected primary-expression before '>>' token
  162 |             static_cast<common_t<T, U>>(lhs) -
      |                                      ^~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:163:25: error: 'common_t' does not name a type; did you mean 'common_eq'?
  163 |             static_cast<common_t<T, U>>(rhs)))
      |                         ^~~~~~~~
      |                         common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:163:33: error: expected '>' before '<' token
  163 |             static_cast<common_t<T, U>>(rhs)))
      |                                 ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:163:33: error: expected '(' before '<' token
  163 |             static_cast<common_t<T, U>>(rhs)))
      |                                 ^
      |                                 (
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:163:33: error: expected primary-expression before '<' token
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:163:35: error: expected primary-expression before ',' token
  163 |             static_cast<common_t<T, U>>(rhs)))
      |                                   ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:163:38: error: expected primary-expression before '>>' token
  163 |             static_cast<common_t<T, U>>(rhs)))
      |                                      ^~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:165:29: error: 'common_t' was not declared in this scope; did you mean 'common_eq'?
  165 |                 static_cast<common_t<T, U>>(lhs) -
      |                             ^~~~~~~~
      |                             common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:165:29: error: 'common_t' was not declared in this scope; did you mean 'common_eq'?
  165 |                 static_cast<common_t<T, U>>(lhs) -
      |                             ^~~~~~~~
      |                             common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:164:16: error: expected unqualified-id before 'decltype'
  164 |             -> decltype(
      |                ^~~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:164:15: error: expected ')' before 'decltype'
  164 |             -> decltype(
      |               ^~~~~~~~~
      |               )
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:161:67: note: to match this '('
  161 |         constexpr auto common_diff(T lhs, U rhs) noexcept(noexcept(
      |                                                                   ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:164:15: error: expected ')' before 'decltype'
  164 |             -> decltype(
      |               ^~~~~~~~~
      |               )
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:161:58: note: to match this '('
  161 |         constexpr auto common_diff(T lhs, U rhs) noexcept(noexcept(
      |                                                          ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:164:16: error: expected initializer before 'decltype'
  164 |             -> decltype(
      |                ^~~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:194:27: error: 'enable_if_t' in namespace 'std' does not name a template type
  194 |         typename E = std::enable_if_t<
      |                           ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:194:22: note: 'std::enable_if_t' is only available from C++14 onwards
  194 |         typename E = std::enable_if_t<
      |                      ^~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:194:38: error: expected '>' before '<' token
  194 |         typename E = std::enable_if_t<
      |                                      ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:243:45: error: template argument 7 is invalid
  243 |                               DifferenceType> const &);
      |                                             ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:266:35: error: 'constexpr const Derived& boost::parser::detail::stl_interfaces::v1::iterator_interface<Derived, IteratorConcept, ValueType, Reference, Pointer, DifferenceType, E>::derived() const' cannot be overloaded with 'constexpr Derived& boost::parser::detail::stl_interfaces::v1::iterator_interface<Derived, IteratorConcept, ValueType, Reference, Pointer, DifferenceType, E>::derived() const'
  266 |         constexpr Derived const & derived() const noexcept
      |                                   ^~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:262:29: note: previous declaration 'constexpr Derived& boost::parser::detail::stl_interfaces::v1::iterator_interface<Derived, IteratorConcept, ValueType, Reference, Pointer, DifferenceType, E>::derived() const'
  262 |         constexpr Derived & derived() noexcept
      |                             ^~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:278:33: error: 'remove_const_t' in namespace 'std' does not name a template type; did you mean 'remove_const'?
  278 |         using value_type = std::remove_const_t<ValueType>;
      |                                 ^~~~~~~~~~~~~~
      |                                 remove_const
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:332:22: error: 'enable_if_t' in namespace 'std' does not name a template type
  332 |                 std::enable_if_t<!v1_dtl::plus_eq<D, difference_type>::value>>
      |                      ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:332:17: note: 'std::enable_if_t' is only available from C++14 onwards
  332 |                 std::enable_if_t<!v1_dtl::plus_eq<D, difference_type>::value>>
      |                 ^~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:332:33: error: expected '>' before '<' token
  332 |                 std::enable_if_t<!v1_dtl::plus_eq<D, difference_type>::value>>
      |                                 ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:354:21: error: 'remove_reference_t' in namespace 'std' does not name a template type; did you mean 'remove_reference'?
  354 |             -> std::remove_reference_t<decltype(
      |                     ^~~~~~~~~~~~~~~~~~
      |                     remove_reference
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:354:39: error: expected initializer before '<' token
  354 |             -> std::remove_reference_t<decltype(
      |                                       ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:377:25: error: 'remove_reference_t' in namespace 'std' does not name a template type; did you mean 'remove_reference'?
  377 |                 -> std::remove_reference_t<decltype(
      |                         ^~~~~~~~~~~~~~~~~~
      |                         remove_reference
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:377:43: error: expected initializer before '<' token
  377 |                 -> std::remove_reference_t<decltype(
      |                                           ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:395:22: error: 'enable_if_t' in namespace 'std' does not name a template type
  395 |                 std::enable_if_t<!v1_dtl::plus_eq<D, difference_type>::value>>
      |                      ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:395:17: note: 'std::enable_if_t' is only available from C++14 onwards
  395 |                 std::enable_if_t<!v1_dtl::plus_eq<D, difference_type>::value>>
      |                 ^~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:395:33: error: expected '>' before '<' token
  395 |                 std::enable_if_t<!v1_dtl::plus_eq<D, difference_type>::value>>
      |                                 ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:416:21: error: 'remove_reference_t' in namespace 'std' does not name a template type; did you mean 'remove_reference'?
  416 |             -> std::remove_reference_t<decltype(
      |                     ^~~~~~~~~~~~~~~~~~
      |                     remove_reference
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:416:39: error: expected initializer before '<' token
  416 |             -> std::remove_reference_t<decltype(
      |                                       ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:459:18: error: 'enable_if_t' in namespace 'std' does not name a template type
  459 |             std::enable_if_t<!v1_dtl::ra_iter<IteratorInterface1>::value>>
      |                  ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:459:13: note: 'std::enable_if_t' is only available from C++14 onwards
  459 |             std::enable_if_t<!v1_dtl::ra_iter<IteratorInterface1>::value>>
      |             ^~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:459:29: error: expected '>' before '<' token
  459 |             std::enable_if_t<!v1_dtl::ra_iter<IteratorInterface1>::value>>
      |                             ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:476:18: error: 'enable_if_t' in namespace 'std' does not name a template type
  476 |             std::enable_if_t<v1_dtl::ra_iter<IteratorInterface1>::value>>
      |                  ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:476:13: note: 'std::enable_if_t' is only available from C++14 onwards
  476 |             std::enable_if_t<v1_dtl::ra_iter<IteratorInterface1>::value>>
      |             ^~~
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:476:29: error: expected '>' before '<' token
  476 |             std::enable_if_t<v1_dtl::ra_iter<IteratorInterface1>::value>>
      |                             ^
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:479:26: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  479 |         noexcept(detail::common_diff(lhs, rhs)))
      |                          ^~~~~~~~~~~
      |                          common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:481:52: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  481 |             v1_dtl::derived_iterator(lhs), detail::common_diff(lhs, rhs) == 0)
      |                                                    ^~~~~~~~~~~
      |                                                    common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: In function 'constexpr decltype ((boost::parser::detail::stl_interfaces::v1::v1_dtl::derived_iterator(lhs), <expression error>)) boost::parser::detail::stl_interfaces::v1::operator==(IteratorInterface1, IteratorInterface2)':
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:483:24: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  483 |         return detail::common_diff(lhs, rhs) == 0;
      |                        ^~~~~~~~~~~
      |                        common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: At global scope:
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:503:26: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  503 |         noexcept(detail::common_diff(lhs, rhs)))
      |                          ^~~~~~~~~~~
      |                          common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:505:52: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  505 |             v1_dtl::derived_iterator(lhs), detail::common_diff(lhs, rhs) < 0)
      |                                                    ^~~~~~~~~~~
      |                                                    common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: In function 'constexpr decltype ((boost::parser::detail::stl_interfaces::v1::v1_dtl::derived_iterator(lhs), <expression error>)) boost::parser::detail::stl_interfaces::v1::operator<(IteratorInterface1, IteratorInterface2)':
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:507:24: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  507 |         return detail::common_diff(lhs, rhs) < 0;
      |                        ^~~~~~~~~~~
      |                        common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: At global scope:
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:516:26: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  516 |         noexcept(detail::common_diff(lhs, rhs)))
      |                          ^~~~~~~~~~~
      |                          common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:518:52: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  518 |             v1_dtl::derived_iterator(lhs), detail::common_diff(lhs, rhs) <= 0)
      |                                                    ^~~~~~~~~~~
      |                                                    common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: In function 'constexpr decltype ((boost::parser::detail::stl_interfaces::v1::v1_dtl::derived_iterator(lhs), <expression error>)) boost::parser::detail::stl_interfaces::v1::operator<=(IteratorInterface1, IteratorInterface2)':
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:520:24: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  520 |         return detail::common_diff(lhs, rhs) <= 0;
      |                        ^~~~~~~~~~~
      |                        common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: At global scope:
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:529:26: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  529 |         noexcept(detail::common_diff(lhs, rhs)))
      |                          ^~~~~~~~~~~
      |                          common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:531:52: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  531 |             v1_dtl::derived_iterator(lhs), detail::common_diff(lhs, rhs) > 0)
      |                                                    ^~~~~~~~~~~
      |                                                    common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: In function 'constexpr decltype ((boost::parser::detail::stl_interfaces::v1::v1_dtl::derived_iterator(lhs), <expression error>)) boost::parser::detail::stl_interfaces::v1::operator>(IteratorInterface1, IteratorInterface2)':
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:533:24: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  533 |         return detail::common_diff(lhs, rhs) > 0;
      |                        ^~~~~~~~~~~
      |                        common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: At global scope:
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:542:26: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  542 |         noexcept(detail::common_diff(lhs, rhs)))
      |                          ^~~~~~~~~~~
      |                          common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:544:52: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  544 |             v1_dtl::derived_iterator(lhs), detail::common_diff(lhs, rhs) >= 0)
      |                                                    ^~~~~~~~~~~
      |                                                    common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: In function 'constexpr decltype ((boost::parser::detail::stl_interfaces::v1::v1_dtl::derived_iterator(lhs), <expression error>)) boost::parser::detail::stl_interfaces::v1::operator>=(IteratorInterface1, IteratorInterface2)':
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:546:24: error: 'common_diff' is not a member of 'boost::parser::detail::stl_interfaces::detail'; did you mean 'common_eq'?
  546 |         return detail::common_diff(lhs, rhs) >= 0;
      |                        ^~~~~~~~~~~
      |                        common_eq
../boost/parser/detail/stl_interfaces/iterator_interface.hpp: At global scope:
../boost/parser/detail/stl_interfaces/iterator_interface.hpp:564:23: error: template argument 7 is invalid
  564 |         DifferenceType>;
      |                       ^
../boost/parser/detail/stl_interfaces/reverse_iterator.hpp:77:71: error: template argument 7 is invalid
   77 |               typename std::iterator_traits<BidiIter>::difference_type>
      |                                                                       ^
../boost/parser/detail/stl_interfaces/reverse_iterator.hpp:86:31: error: 'enable_if_t' in namespace 'std' does not name a template type
   86 |             typename E = std::enable_if_t<
      |                               ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/reverse_iterator.hpp:86:26: note: 'std::enable_if_t' is only available from C++14 onwards
   86 |             typename E = std::enable_if_t<
      |                          ^~~
../boost/parser/detail/stl_interfaces/reverse_iterator.hpp:86:42: error: expected '>' before '<' token
   86 |             typename E = std::enable_if_t<
      |                                          ^
../boost/parser/detail/stl_interfaces/reverse_iterator.hpp:91:26: error: 'operator-' function uses 'auto' type specifier without trailing return type
   91 |         friend constexpr auto
      |                          ^~~~
../boost/parser/detail/stl_interfaces/reverse_iterator.hpp:91:26: note: deduced return type only available with '-std=c++14' or '-std=gnu++14'
../boost/parser/detail/stl_interfaces/reverse_iterator.hpp:133:36: error: 'constexpr const BidiIter& boost::parser::detail::stl_interfaces::v1::reverse_iterator<BidiIter>::base_reference() const' cannot be overloaded with 'constexpr BidiIter& boost::parser::detail::stl_interfaces::v1::reverse_iterator<BidiIter>::base_reference() const'
  133 |         constexpr BidiIter const & base_reference() const noexcept
      |                                    ^~~~~~~~~~~~~~
../boost/parser/detail/stl_interfaces/reverse_iterator.hpp:132:30: note: previous declaration 'constexpr BidiIter& boost::parser::detail::stl_interfaces::v1::reverse_iterator<BidiIter>::base_reference() const'
  132 |         constexpr BidiIter & base_reference() noexcept { return it_; }
      |                              ^~~~~~~~~~~~~~
../boost/parser/detail/stl_interfaces/reverse_iterator.hpp:167:5: error: 'make_reverse_iterator' function uses 'auto' type specifier without trailing return type
  167 |     auto make_reverse_iterator(BidiIter it)
      |     ^~~~
../boost/parser/detail/stl_interfaces/reverse_iterator.hpp:167:5: note: deduced return type only available with '-std=c++14' or '-std=gnu++14'
../boost/parser/detail/text/detail/algorithm.hpp:27:5: error: 'prev' function uses 'auto' type specifier without trailing return type
   27 |     auto prev(I it)
      |     ^~~~
../boost/parser/detail/text/detail/algorithm.hpp:27:5: note: deduced return type only available with '-std=c++14' or '-std=gnu++14'
../boost/parser/detail/text/detail/algorithm.hpp:36:5: error: 'next' function uses 'auto' type specifier without trailing return type
   36 |     auto next(I it)
      |     ^~~~
../boost/parser/detail/text/detail/algorithm.hpp:36:5: note: deduced return type only available with '-std=c++14' or '-std=gnu++14'
../boost/parser/detail/text/detail/algorithm.hpp:85:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
   85 |     constexpr bool is_cp_sentinel_gr_rng_v = false;
      |                    ^~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:87:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
   87 |     constexpr bool is_cp_sentinel_gr_rng_v<T, true> = true;
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:93:35: error: 'conditional_t' in namespace 'std' does not name a template type; did you mean 'conditional'?
   93 |     using gr_rng_cp_sent_t = std::conditional_t<
      |                                   ^~~~~~~~~~~~~
      |                                   conditional
../boost/parser/detail/text/detail/algorithm.hpp:127:9: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  127 |         is_convertible_and_n_bytes_v = std::is_convertible<T, U>::value &&
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:133:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  133 |     constexpr bool is_char_iter_v =
      |                    ^~~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:148:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  148 |     constexpr bool is_char_range_v =
      |                    ^~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:206:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  206 |     constexpr bool is_contig_char_range_v =
      |                    ^~~~~~~~~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:267:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  267 |     constexpr bool is_char16_range_v =
      |                    ^~~~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:315:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  315 |     constexpr bool is_code_point_v = std::is_integral<T>::value &&
      |                    ^~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:323:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  323 |     constexpr bool is_cp_iter_v =
      |                    ^~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:365:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  365 |     constexpr bool is_16_code_unit_v = std::is_integral<T>::value &&
      |                    ^~~~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:369:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  369 |     constexpr bool is_16_iter_v =
      |                    ^~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:393:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  393 |     constexpr bool is_8_code_unit_v = std::is_integral<T>::value &&
      |                    ^~~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:397:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  397 |     constexpr bool is_8_iter_v =
      |                    ^~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:492:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  492 |     constexpr bool is_cu_iter_v =
      |                    ^~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:514:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  514 |     constexpr bool is_cu_range_v =
      |                    ^~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:891:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  891 |     constexpr bool is_char_ptr_v = std::is_pointer<Iter>::value &&
      |                    ^~~~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:902:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  902 |     constexpr bool is_16_ptr_v = std::is_pointer<Iter>::value &&
      |                    ^~~~~~~~~~~
../boost/parser/detail/text/detail/algorithm.hpp:913:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  913 |     constexpr bool is_cp_ptr_v = std::is_pointer<Iter>::value &&
      |                    ^~~~~~~~~~~
In file included from ../boost/parser/subrange.hpp:12:
../boost/parser/detail/stl_interfaces/view_interface.hpp:29:27: error: 'enable_if_t' in namespace 'std' does not name a template type
   29 |         typename E = std::enable_if_t<
      |                           ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:29:22: note: 'std::enable_if_t' is only available from C++14 onwards
   29 |         typename E = std::enable_if_t<
      |                      ^~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:29:38: error: expected '>' before '<' token
   29 |         typename E = std::enable_if_t<
      |                                      ^
../boost/parser/detail/stl_interfaces/view_interface.hpp:38:55: error: template argument 3 is invalid
   38 |         void derived_view(view_interface<D, Contiguity> const &);
      |                                                       ^
../boost/parser/detail/stl_interfaces/view_interface.hpp:57:35: error: 'constexpr const Derived& boost::parser::detail::stl_interfaces::v1::view_interface<Derived, Contiguity, E>::derived() const' cannot be overloaded with 'constexpr Derived& boost::parser::detail::stl_interfaces::v1::view_interface<Derived, Contiguity, E>::derived() const'
   57 |         constexpr const Derived & derived() const noexcept
      |                                   ^~~~~~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:53:29: note: previous declaration 'constexpr Derived& boost::parser::detail::stl_interfaces::v1::view_interface<Derived, Contiguity, E>::derived() const'
   53 |         constexpr Derived & derived() noexcept
      |                             ^~~~~~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:94:28: error: 'template<class Derived, boost::parser::detail::stl_interfaces::element_layout Contiguity, class E> template<class D, class R> constexpr boost::parser::detail::stl_interfaces::v1::view_interface<Derived, Contiguity, E>::operator bool() const' cannot be overloaded with 'template<class Derived, boost::parser::detail::stl_interfaces::element_layout Contiguity, class E> template<class D, class R> constexpr boost::parser::detail::stl_interfaces::v1::view_interface<Derived, Contiguity, E>::operator bool() const'
   94 |         constexpr explicit operator bool() const
      |                            ^~~~~~~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:87:9: note: previous declaration 'template<class Derived, boost::parser::detail::stl_interfaces::element_layout Contiguity, class E> template<class D, class R> constexpr boost::parser::detail::stl_interfaces::v1::view_interface<Derived, Contiguity, E>::operator bool() const'
   87 |         operator bool() noexcept(noexcept(std::declval<D &>().empty()))
      |         ^~~~~~~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:103:36: error: 'enable_if_t' in namespace 'std' does not name a template type
  103 |             typename Enable = std::enable_if_t<C == element_layout::contiguous>>
      |                                    ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:103:31: note: 'std::enable_if_t' is only available from C++14 onwards
  103 |             typename Enable = std::enable_if_t<C == element_layout::contiguous>>
      |                               ^~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:103:47: error: expected '>' before '<' token
  103 |             typename Enable = std::enable_if_t<C == element_layout::contiguous>>
      |                                               ^
../boost/parser/detail/stl_interfaces/view_interface.hpp:112:36: error: 'enable_if_t' in namespace 'std' does not name a template type
  112 |             typename Enable = std::enable_if_t<C == element_layout::contiguous>>
      |                                    ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:112:31: note: 'std::enable_if_t' is only available from C++14 onwards
  112 |             typename Enable = std::enable_if_t<C == element_layout::contiguous>>
      |                               ^~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:112:47: error: expected '>' before '<' token
  112 |             typename Enable = std::enable_if_t<C == element_layout::contiguous>>
      |                                               ^
../boost/parser/detail/stl_interfaces/view_interface.hpp:154:36: error: 'enable_if_t' in namespace 'std' does not name a template type
  154 |             typename Enable = std::enable_if_t<
      |                                    ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:154:31: note: 'std::enable_if_t' is only available from C++14 onwards
  154 |             typename Enable = std::enable_if_t<
      |                               ^~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:154:47: error: expected '>' before '<' token
  154 |             typename Enable = std::enable_if_t<
      |                                               ^
../boost/parser/detail/stl_interfaces/view_interface.hpp:165:36: error: 'enable_if_t' in namespace 'std' does not name a template type
  165 |             typename Enable = std::enable_if_t<
      |                                    ^~~~~~~~~~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:165:31: note: 'std::enable_if_t' is only available from C++14 onwards
  165 |             typename Enable = std::enable_if_t<
      |                               ^~~
../boost/parser/detail/stl_interfaces/view_interface.hpp:165:47: error: expected '>' before '<' token
  165 |             typename Enable = std::enable_if_t<
      |                                               ^
../boost/parser/subrange.hpp:24:75: error: template argument 3 is invalid
   24 |     struct subrange : detail::stl_interfaces::view_interface<subrange<I, S>>
      |                                                                           ^~
../boost/parser/subrange.hpp:55:36: error: 'enable_if_t' in namespace 'std' does not name a template type
   55 |             typename Enable = std::enable_if_t<
      |                                    ^~~~~~~~~~~
../boost/parser/subrange.hpp:55:31: note: 'std::enable_if_t' is only available from C++14 onwards
   55 |             typename Enable = std::enable_if_t<
      |                               ^~~
../boost/parser/subrange.hpp:55:47: error: expected '>' before '<' token
   55 |             typename Enable = std::enable_if_t<
      |                                               ^
In file included from ../libs/parser/test/compile_all_t.cpp:10:
../boost/parser/detail/text/detail/all_t.hpp:27:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
   27 |     constexpr bool range_ =
      |                    ^~~~~~
../boost/parser/detail/text/detail/all_t.hpp:35:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
   35 |     constexpr bool container_ = is_detected_v<has_insert_, T>;
      |                    ^~~~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:38:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
   38 |     constexpr bool is_std_array_v = false;
      |                    ^~~~~~~~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:40:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
   40 |     constexpr bool is_std_array_v<std::array<T, N>> = false;
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:49:15: error: 'is_array_v' is not a member of 'std'; did you mean 'is_array'?
   49 |         !std::is_array_v<std::remove_reference_t<R>> &&
      |               ^~~~~~~~~~
      |               is_array
../boost/parser/detail/text/detail/all_t.hpp:49:31: error: 'remove_reference_t' is not a member of 'std'; did you mean 'remove_reference'?
   49 |         !std::is_array_v<std::remove_reference_t<R>> &&
      |                               ^~~~~~~~~~~~~~~~~~
      |                               remove_reference
../boost/parser/detail/text/detail/all_t.hpp:49:25: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses]
   49 |         !std::is_array_v<std::remove_reference_t<R>> &&
      |                         ^
../boost/parser/detail/text/detail/all_t.hpp:49:51: error: expected primary-expression before '>>' token
   49 |         !std::is_array_v<std::remove_reference_t<R>> &&
      |                                                   ^~
../boost/parser/detail/text/detail/all_t.hpp:50:9: error: expected identifier before '!' token
   50 |         !is_std_array_v<std::remove_reference_t<R>>
      |         ^
../boost/parser/detail/text/detail/all_t.hpp:43:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
   43 |     constexpr bool view =
      |                    ^~~~
../boost/parser/detail/text/detail/all_t.hpp:49:56: error: expected ';' before '!' token
   49 |         !std::is_array_v<std::remove_reference_t<R>> &&
      |                                                        ^
      |                                                        ;
   50 |         !is_std_array_v<std::remove_reference_t<R>>
      |         ~                                               
../boost/parser/detail/text/detail/all_t.hpp:56:32: error: 'enable_if_t' in namespace 'std' does not name a template type
   56 |         typename Enable = std::enable_if_t<range_<R> && std::is_object_v<R>>>
      |                                ^~~~~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:56:27: note: 'std::enable_if_t' is only available from C++14 onwards
   56 |         typename Enable = std::enable_if_t<range_<R> && std::is_object_v<R>>>
      |                           ^~~
../boost/parser/detail/text/detail/all_t.hpp:56:43: error: expected '>' before '<' token
   56 |         typename Enable = std::enable_if_t<range_<R> && std::is_object_v<R>>>
      |                                           ^
../boost/parser/detail/text/detail/all_t.hpp:57:63: error: template argument 2 is invalid
   57 |     struct ref_view : stl_interfaces::view_interface<ref_view<R>>
      |                                                               ^
../boost/parser/detail/text/detail/all_t.hpp:57:64: error: template argument 1 is invalid
   57 |     struct ref_view : stl_interfaces::view_interface<ref_view<R>>
      |                                                                ^~
../boost/parser/detail/text/detail/all_t.hpp:57:64: error: template argument 3 is invalid
../boost/parser/detail/text/detail/all_t.hpp:66:37: error: 'enable_if_t' in namespace 'std' does not name a template type
   66 |             typename Enable2 = std::enable_if_t<
      |                                     ^~~~~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:66:32: note: 'std::enable_if_t' is only available from C++14 onwards
   66 |             typename Enable2 = std::enable_if_t<
      |                                ^~~
../boost/parser/detail/text/detail/all_t.hpp:66:48: error: expected '>' before '<' token
   66 |             typename Enable2 = std::enable_if_t<
      |                                                ^
../boost/parser/detail/text/detail/all_t.hpp:86:32: error: template argument 2 is invalid
   86 |     ref_view(R &) -> ref_view<R>;
      |                                ^
../boost/parser/detail/text/detail/all_t.hpp:86:33: error: expected constructor, destructor, or type conversion before ';' token
   86 |     ref_view(R &) -> ref_view<R>;
      |                                 ^
../boost/parser/detail/text/detail/all_t.hpp:89:70: error: template argument 3 is invalid
   89 |     struct owning_view : stl_interfaces::view_interface<owning_view<R>>
      |                                                                      ^~
../boost/parser/detail/text/detail/all_t.hpp:98:29: error: 'constexpr const R& boost::parser::detail::text::detail::owning_view<R>::base() const &' cannot be overloaded with 'constexpr R& boost::parser::detail::text::detail::owning_view<R>::base() const &'
   98 |         constexpr const R & base() const & noexcept { return r_; }
      |                             ^~~~
../boost/parser/detail/text/detail/all_t.hpp:97:23: note: previous declaration 'constexpr R& boost::parser::detail::text::detail::owning_view<R>::base() const &'
   97 |         constexpr R & base() & noexcept { return r_; }
      |                       ^~~~
../boost/parser/detail/text/detail/all_t.hpp:100:30: error: 'constexpr const R&& boost::parser::detail::text::detail::owning_view<R>::base() const &&' cannot be overloaded with 'constexpr R&& boost::parser::detail::text::detail::owning_view<R>::base() const &&'
  100 |         constexpr const R && base() const && noexcept { return std::move(r_); }
      |                              ^~~~
../boost/parser/detail/text/detail/all_t.hpp:99:24: note: previous declaration 'constexpr R&& boost::parser::detail::text::detail::owning_view<R>::base() const &&'
   99 |         constexpr R && base() && noexcept { return std::move(r_); }
      |                        ^~~~
../boost/parser/detail/text/detail/all_t.hpp:105:19: error: 'begin' function uses 'auto' type specifier without trailing return type
  105 |         constexpr auto begin() const { return text::detail::begin(r_); }
      |                   ^~~~
../boost/parser/detail/text/detail/all_t.hpp:105:19: note: deduced return type only available with '-std=c++14' or '-std=gnu++14'
../boost/parser/detail/text/detail/all_t.hpp:105:24: error: 'constexpr auto boost::parser::detail::text::detail::owning_view<R>::begin() const' cannot be overloaded with 'constexpr boost::parser::detail::text::detail::iterator_<R> boost::parser::detail::text::detail::owning_view<R>::begin() const'
  105 |         constexpr auto begin() const { return text::detail::begin(r_); }
      |                        ^~~~~
../boost/parser/detail/text/detail/all_t.hpp:102:32: note: previous declaration 'constexpr boost::parser::detail::text::detail::iterator_<R> boost::parser::detail::text::detail::owning_view<R>::begin() const'
  102 |         constexpr iterator_<R> begin() { return text::detail::begin(r_); }
      |                                ^~~~~
../boost/parser/detail/text/detail/all_t.hpp:106:19: error: 'end' function uses 'auto' type specifier without trailing return type
  106 |         constexpr auto end() const { return text::detail::end(r_); }
      |                   ^~~~
../boost/parser/detail/text/detail/all_t.hpp:106:19: note: deduced return type only available with '-std=c++14' or '-std=gnu++14'
../boost/parser/detail/text/detail/all_t.hpp:106:24: error: 'constexpr auto boost::parser::detail::text::detail::owning_view<R>::end() const' cannot be overloaded with 'constexpr boost::parser::detail::text::detail::sentinel_<R> boost::parser::detail::text::detail::owning_view<R>::end() const'
  106 |         constexpr auto end() const { return text::detail::end(r_); }
      |                        ^~~
../boost/parser/detail/text/detail/all_t.hpp:103:32: note: previous declaration 'constexpr boost::parser::detail::text::detail::sentinel_<R> boost::parser::detail::text::detail::owning_view<R>::end() const'
  103 |         constexpr sentinel_<R> end() { return text::detail::end(r_); }
      |                                ^~~
../boost/parser/detail/text/detail/all_t.hpp:113:48: error: missing template arguments before '(' token
  113 |     using can_ref_view_expr = decltype(ref_view(std::declval<T>()));
      |                                                ^
../boost/parser/detail/text/detail/all_t.hpp:115:49: error: 'can_ref_view_expr' was not declared in this scope; did you mean 'can_ref_view'?
  115 |     constexpr bool can_ref_view = is_detected_v<can_ref_view_expr, T>;
      |                                                 ^~~~~~~~~~~~~~~~~
      |                                                 can_ref_view
../boost/parser/detail/text/detail/all_t.hpp:115:20: warning: variable templates only available with '-std=c++14' or '-std=gnu++14' [-Wc++14-extensions]
  115 |     constexpr bool can_ref_view = is_detected_v<can_ref_view_expr, T>;
      |                    ^~~~~~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:119:53: error: 'enable_if_t' in namespace 'std' does not name a template type
  119 |         template<typename R, typename Enable = std::enable_if_t<range_<R>>>
      |                                                     ^~~~~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:119:48: note: 'std::enable_if_t' is only available from C++14 onwards
  119 |         template<typename R, typename Enable = std::enable_if_t<range_<R>>>
      |                                                ^~~
../boost/parser/detail/text/detail/all_t.hpp:119:64: error: expected '>' before '<' token
  119 |         template<typename R, typename Enable = std::enable_if_t<range_<R>>>
      |                                                                ^
../boost/parser/detail/text/detail/all_t.hpp:120:33: error: 'operator()' function uses 'auto' type specifier without trailing return type
  120 |         [[nodiscard]] constexpr auto operator()(R && r) const
      |                                 ^~~~
../boost/parser/detail/text/detail/all_t.hpp:120:33: note: deduced return type only available with '-std=c++14' or '-std=gnu++14'
../boost/parser/detail/text/detail/all_t.hpp: In member function 'constexpr auto boost::parser::detail::text::detail::all_impl::operator()(R&&) const':
../boost/parser/detail/text/detail/all_t.hpp:123:16: warning: 'if constexpr' only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions]
  123 |             if constexpr (view<T>)
      |                ^~~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:125:21: warning: 'if constexpr' only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions]
  125 |             else if constexpr (can_ref_view<R>)
      |                     ^~~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:126:32: error: missing template arguments before '(' token
  126 |                 return ref_view(r);
      |                                ^
../libs/parser/test/compile_all_t.cpp: In function 'void compile_all_t()':
../libs/parser/test/compile_all_t.cpp:26:38: error: missing template arguments before '(' token
   26 |                 BOOST_PARSER_SUBRANGE(const_str.begin(), const_str.end()));
      |                                      ^
../libs/parser/test/compile_all_t.cpp:28:22: error: 'is_same_v' is not a member of 'std'; did you mean 'is_same'?
   28 |                 std::is_same_v<
      |                      ^~~~~~~~~
      |                      is_same
../libs/parser/test/compile_all_t.cpp:29:21: error: expected primary-expression before 'decltype'
   29 |                     decltype(result),
      |                     ^~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:28:32: error: expected ',' before 'decltype'
   28 |                 std::is_same_v<
      |                                ^
      |                                ,
   29 |                     decltype(result),
      |                     ~~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:29:21: error: expected string-literal before 'decltype'
   29 |                     decltype(result),
      |                     ^~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:28:32: error: expected ')' before 'decltype'
   28 |                 std::is_same_v<
      |                                ^
      |                                )
   29 |                     decltype(result),
      |                     ~~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:27:26: note: to match this '('
   27 |             static_assert(
      |                          ^
../libs/parser/test/compile_all_t.cpp:33:41: error: no match for call to '(const boost::parser::detail::text::detail::all_impl) (std::string&)'
   33 |             auto && result = detail::all(str);
      |                              ~~~~~~~~~~~^~~~~
../boost/parser/detail/text/detail/all_t.hpp:120:38: note: candidate: 'template<class R, class Enable> constexpr auto boost::parser::detail::text::detail::all_impl::operator()(R&&) const'
  120 |         [[nodiscard]] constexpr auto operator()(R && r) const
      |                                      ^~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:120:38: note:   template argument deduction/substitution failed:
../libs/parser/test/compile_all_t.cpp:34:32: error: 'is_same_v' is not a member of 'std'; did you mean 'is_same'?
   34 |             static_assert(std::is_same_v<
      |                                ^~~~~~~~~
      |                                is_same
../libs/parser/test/compile_all_t.cpp:35:27: error: expected primary-expression before 'decltype'
   35 |                           decltype(result),
      |                           ^~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:34:42: error: expected ',' before 'decltype'
   34 |             static_assert(std::is_same_v<
      |                                          ^
      |                                          ,
   35 |                           decltype(result),
      |                           ~~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:35:27: error: expected string-literal before 'decltype'
   35 |                           decltype(result),
      |                           ^~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:34:42: error: expected ')' before 'decltype'
   34 |             static_assert(std::is_same_v<
      |                          ~               ^
      |                                          )
   35 |                           decltype(result),
      |                           ~~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:39:41: error: no match for call to '(const boost::parser::detail::text::detail::all_impl) (const std::string&)'
   39 |             auto && result = detail::all(const_str);
      |                              ~~~~~~~~~~~^~~~~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:120:38: note: candidate: 'template<class R, class Enable> constexpr auto boost::parser::detail::text::detail::all_impl::operator()(R&&) const'
  120 |         [[nodiscard]] constexpr auto operator()(R && r) const
      |                                      ^~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:120:38: note:   template argument deduction/substitution failed:
../libs/parser/test/compile_all_t.cpp:40:32: error: 'is_same_v' is not a member of 'std'; did you mean 'is_same'?
   40 |             static_assert(std::is_same_v<
      |                                ^~~~~~~~~
      |                                is_same
../libs/parser/test/compile_all_t.cpp:41:27: error: expected primary-expression before 'decltype'
   41 |                           decltype(result),
      |                           ^~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:40:42: error: expected ',' before 'decltype'
   40 |             static_assert(std::is_same_v<
      |                                          ^
      |                                          ,
   41 |                           decltype(result),
      |                           ~~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:41:27: error: expected string-literal before 'decltype'
   41 |                           decltype(result),
      |                           ^~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:40:42: error: expected ')' before 'decltype'
   40 |             static_assert(std::is_same_v<
      |                          ~               ^
      |                                          )
   41 |                           decltype(result),
      |                           ~~~~~~~~~~~~~~~~
../libs/parser/test/compile_all_t.cpp:45:41: error: no match for call to '(const boost::parser::detail::text::detail::all_impl) (std::string)'
   45 |             auto && result = detail::all(std::string{});
      |                              ~~~~~~~~~~~^~~~~~~~~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:120:38: note: candidate: 'template<class R, class Enable> constexpr auto boost::parser::detail::text::detail::all_impl::operator()(R&&) const'
  120 |         [[nodiscard]] constexpr auto operator()(R && r) const
      |                                      ^~~~~~~~
../boost/parser/detail/text/detail/all_t.hpp:120:38: note:   template argument deduction/substitution failed:
../libs/parser/test/compile_all_t.cpp:46:32: error: 'is_same_v' is not a member of 'std'; did you mean 'is_same'?
   46 |             static_assert(std::is_same_v<
      |                                ^~~~~~~~~
      |                                is_same
../libs/parser...

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