Can't build with gcc13 #25
Description
Cpp 20 flag already set in CMakeLists:
set(CMAKE_CXX_STANDARD 20)
Here is the build log:
$ cmake --build .
[ 72%] Built target compile_test
Consolidate compiler generated dependencies of target unit_test
[ 73%] Building CXX object CMakeFiles/unit_test.dir/tc/dense_map.t.cpp.o
In file included from /home/andrei/sources/think-cell-library/tc/base/casts.h:12,
from /home/andrei/sources/think-cell-library/tc/base/reference_or_value.h:13,
from /home/andrei/sources/think-cell-library/tc/array.h:12,
from /home/andrei/sources/think-cell-library/tc/unittest.h:10,
from /home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:10:
/home/andrei/sources/think-cell-library/tc/base/functors.h:142:91: warning: friend declaration ‘tc::constant<true> tc::mem_fn_adl::returns_reference_to_argument(tc::mem_fn_adl::wrap_xvalue_by_ref<Lambda>)’ declares a non-template function [-Wnon-template-friend]
142 | friend tc::constant<true> returns_reference_to_argument(wrap_xvalue_by_ref); // mark as returning reference to argument
| ^
/home/andrei/sources/think-cell-library/tc/base/functors.h:142:91: note: (if this is not what you intended, make sure the function template has already been declared and add ‘<>’ after the function name here)
In file included from /home/andrei/sources/think-cell-library/tc/algorithm/../range/transform_adaptor.h:14,
from /home/andrei/sources/think-cell-library/tc/algorithm/compare.h:18,
from /home/andrei/sources/think-cell-library/tc/array.h:17,
from /home/andrei/sources/think-cell-library/tc/unittest.h:10,
from /home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:10:
/home/andrei/sources/think-cell-library/tc/algorithm/../range/range_adaptor.h:223:46: warning: friend declaration ‘tc::type::unique_t<tc::type::no_adl::list<typename tc::no_adl::remove_rvalue_reference<T>::type ...> > tc::generator_range_output_adaptor_adl::range_output_t_impl(const tc::generator_range_output_adaptor_adl::generator_range_output_adaptor<Rng, tc::type::no_adl::list<T ...> >&)’ declares a non-template function [-Wnon-template-friend]
223 | -> tc::type::unique_t<tc::type::list<tc::remove_rvalue_reference_t<T>...>>; // declaration only
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/andrei/sources/think-cell-library/tc/algorithm/../base/../range/iota_range.h:11,
from /home/andrei/sources/think-cell-library/tc/algorithm/../base/invoke_with_constant.h:14,
from /home/andrei/sources/think-cell-library/tc/algorithm/../variant.h:16,
from /home/andrei/sources/think-cell-library/tc/algorithm/quantifier.h:13,
from /home/andrei/sources/think-cell-library/tc/array.h:20,
from /home/andrei/sources/think-cell-library/tc/unittest.h:10,
from /home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:10:
/home/andrei/sources/think-cell-library/tc/algorithm/../base/../range/../algorithm/element.h:203:92: warning: friend declaration ‘tc::constant<true> tc::fn_front_adl::returns_reference_to_argument(tc::fn_front_adl::fn_front<RangeReturn>)’ declares a non-template function [-Wnon-template-friend]
203 | friend tc::constant<true> returns_reference_to_argument(fn_ ## name); /*mark as returning reference to argument. */ \
| ^
/home/andrei/sources/think-cell-library/tc/algorithm/../base/../range/../algorithm/element.h:216:9: note: in expansion of macro ‘RETURN_REFERENCE_FROM_ELEMENT’
216 | RETURN_REFERENCE_FROM_ELEMENT(front)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/andrei/sources/think-cell-library/tc/algorithm/../base/../range/../algorithm/element.h:203:92: warning: friend declaration ‘tc::constant<true> tc::fn_back_adl::returns_reference_to_argument(tc::fn_back_adl::fn_back<RangeReturn>)’ declares a non-template function [-Wnon-template-friend]
203 | friend tc::constant<true> returns_reference_to_argument(fn_ ## name); /*mark as returning reference to argument. */ \
| ^
/home/andrei/sources/think-cell-library/tc/algorithm/../base/../range/../algorithm/element.h:217:9: note: in expansion of macro ‘RETURN_REFERENCE_FROM_ELEMENT’
217 | RETURN_REFERENCE_FROM_ELEMENT(back)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/andrei/sources/think-cell-library/tc/algorithm/../base/../range/../algorithm/element.h:203:92: warning: friend declaration ‘tc::constant<true> tc::fn_linear_back_adl::returns_reference_to_argument(tc::fn_linear_back_adl::fn_linear_back<RangeReturn>)’ declares a non-template function [-Wnon-template-friend]
203 | friend tc::constant<true> returns_reference_to_argument(fn_ ## name); /*mark as returning reference to argument. */ \
| ^
/home/andrei/sources/think-cell-library/tc/algorithm/../base/../range/../algorithm/element.h:218:9: note: in expansion of macro ‘RETURN_REFERENCE_FROM_ELEMENT’
218 | RETURN_REFERENCE_FROM_ELEMENT(linear_back)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/andrei/sources/think-cell-library/tc/algorithm/../base/../range/../algorithm/element.h:203:92: warning: friend declaration ‘tc::constant<true> tc::fn_only_adl::returns_reference_to_argument(tc::fn_only_adl::fn_only<RangeReturn>)’ declares a non-template function [-Wnon-template-friend]
203 | friend tc::constant<true> returns_reference_to_argument(fn_ ## name); /*mark as returning reference to argument. */ \
| ^
/home/andrei/sources/think-cell-library/tc/algorithm/../base/../range/../algorithm/element.h:219:9: note: in expansion of macro ‘RETURN_REFERENCE_FROM_ELEMENT’
219 | RETURN_REFERENCE_FROM_ELEMENT(only)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:10:
/home/andrei/sources/think-cell-library/tc/unittest.h:40:98: warning: friend declaration ‘tc::type::no_adl::list<T> tc::no_adl::range_output_t_impl(const tc::no_adl::chunk_range_adaptor<RngChunk, Rng>&)’ declares a non-template function [-Wnon-template-friend]
40 | friend auto range_output_t_impl(chunk_range_adaptor const&) -> tc::type::list<RngChunk>; // declaration only
| ^~~~~~~~~~~~~~
In file included from /home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:11:
/home/andrei/sources/think-cell-library/tc/dense_map.h: In instantiation of ‘constexpr tc::dense_map_adl::dense_map<Key, Value>::dense_map(tc::no_adl::fill_tag_t, Args&& ...) [with Args = {int}; Key = MyEnum_adl::MyEnum; Value = NonCopyNonMoveable]’:
/home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:32:69: required from here
/home/andrei/sources/think-cell-library/tc/dense_map.h:141:93: error: use of deleted function ‘std::array<NonCopyNonMoveable, 2>::array(std::array<NonCopyNonMoveable, 2>&&)’
141 | : tc_member_init_cast(m_a, tc::fill_tag, tc_move_if_owned(val)...) {}
| ^
In file included from /home/andrei/sources/think-cell-library/tc/base/explicit_cast_fwd.h:14,
from /home/andrei/sources/think-cell-library/tc/base/renew.h:12,
from /home/andrei/sources/think-cell-library/tc/base/reference_or_value.h:11,
from /home/andrei/sources/think-cell-library/tc/array.h:12,
from /home/andrei/sources/think-cell-library/tc/unittest.h:10,
from /home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:10:
/usr/include/c++/11/array:95:12: note: ‘std::array<NonCopyNonMoveable, 2>::array(std::array<NonCopyNonMoveable, 2>&&)’ is implicitly deleted because the default definition would be ill-formed:
95 | struct array
| ^~~~~
/usr/include/c++/11/array:95:12: error: use of deleted function ‘NonCopyNonMoveable::NonCopyNonMoveable(NonCopyNonMoveable&&)’
/home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:25:9: note: declared here
25 | NonCopyNonMoveable(NonCopyNonMoveable&&) = delete;
| ^~~~~~~~~~~~~~~~~~
In file included from /home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:11:
/home/andrei/sources/think-cell-library/tc/dense_map.h: In instantiation of ‘constexpr tc::dense_map_adl::dense_map<Key, Value>::dense_map(tc::no_adl::fill_tag_t, Args&& ...) [with Args = {const tc::no_adl::fill_tag_t&, int}; Key = MyEnum_adl::MyEnum; Value = tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>]’:
/home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:48:44: required from here
/home/andrei/sources/think-cell-library/tc/dense_map.h:141:93: error: use of deleted function ‘std::array<tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>, 2>::array(std::array<tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>, 2>&&)’
141 | : tc_member_init_cast(m_a, tc::fill_tag, tc_move_if_owned(val)...) {}
| ^
In file included from /home/andrei/sources/think-cell-library/tc/base/explicit_cast_fwd.h:14,
from /home/andrei/sources/think-cell-library/tc/base/renew.h:12,
from /home/andrei/sources/think-cell-library/tc/base/reference_or_value.h:11,
from /home/andrei/sources/think-cell-library/tc/array.h:12,
from /home/andrei/sources/think-cell-library/tc/unittest.h:10,
from /home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:10:
/usr/include/c++/11/array:95:12: note: ‘std::array<tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>, 2>::array(std::array<tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>, 2>&&)’ is implicitly deleted because the default definition would be ill-formed:
95 | struct array
| ^~~~~
/usr/include/c++/11/array:95:12: error: use of deleted function ‘tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>::dense_map(tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>&&)’
In file included from /home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:11:
/home/andrei/sources/think-cell-library/tc/dense_map.h:112:24: note: ‘tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>::dense_map(tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>&&)’ is implicitly deleted because the default definition would be ill-formed:
112 | struct dense_map {
| ^~~~~~~~~
/home/andrei/sources/think-cell-library/tc/dense_map.h:112:24: error: use of deleted function ‘std::array<NonCopyNonMoveable, 2>::array(std::array<NonCopyNonMoveable, 2>&&)’
/home/andrei/sources/think-cell-library/tc/dense_map.h: In instantiation of ‘constexpr tc::dense_map_adl::dense_map<Key, Value>::dense_map(tc::no_adl::transform_tag_t, tc::dense_map_adl::dense_map<Key, Value>::other_dense_map<Value2>&&, Func) [with Func = dense_map_with_non_moveable_typeUnitTest()::<lambda(int)>; Value2 = int; Key = MyEnum_adl::MyEnum; Value = NonCopyNonMoveable; tc::dense_map_adl::dense_map<Key, Value>::other_dense_map<Value2> = tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, int>]’:
/home/andrei/sources/think-cell-library/tc/dense_map.h:208:4: required from ‘constexpr tc::return_decltype_t<decltype (typename tc::dense_map_adl::dense_map<Key, Value>::transform_result<typename tc::no_adl::transform_value<Func, Value, void>::type, void>::type(tc::transform_tag, tc_move_always((*(tc::dense_map_adl::dense_map<Key, Value>*)this)), move_if_owned<decltype (func), tc::is_id_expression("func")>(func)))> tc::dense_map_adl::dense_map<Key, Value>::transform(Func&&) && [with long unsigned int nDepth = 0; Func = dense_map_with_non_moveable_typeUnitTest()::<lambda(int)>; std::enable_if_t<(0 == nDepth)>* <anonymous> = 0; Key = MyEnum_adl::MyEnum; Value = int; tc::return_decltype_t<decltype (typename tc::dense_map_adl::dense_map<Key, Value>::transform_result<typename tc::no_adl::transform_value<Func, Value, void>::type, void>::type(tc::transform_tag, tc_move_always((*(tc::dense_map_adl::dense_map<Key, Value>*)this)), move_if_owned<decltype (func), tc::is_id_expression("func")>(func)))> = tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>; decltype (typename tc::dense_map_adl::dense_map<Key, Value>::transform_result<typename tc::no_adl::transform_value<Func, Value, void>::type, void>::type(tc::transform_tag, tc_move_always((*(tc::dense_map_adl::dense_map<Key, Value>*)this)), move_if_owned<decltype (func), tc::is_id_expression("func")>(func))) = tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>; typename tc::dense_map_adl::dense_map<Key, Value>::transform_result<typename tc::no_adl::transform_value<Func, Value, void>::type, void>::type = tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>; typename tc::no_adl::transform_value<Func, Value, void>::type = std::decay<NonCopyNonMoveable>::type; decltype (func) = dense_map_with_non_moveable_typeUnitTest()::<lambda(int)>&&]’
/home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:55:92: required from here
/home/andrei/sources/think-cell-library/tc/dense_map.h:206:26: error: use of deleted function ‘std::array<NonCopyNonMoveable, 2>::array(std::array<NonCopyNonMoveable, 2>&&)’
206 | {}
| ^
/home/andrei/sources/think-cell-library/tc/dense_map.h: In instantiation of ‘constexpr tc::dense_map_adl::dense_map<Key, Value>::dense_map(tc::no_adl::fill_tag_t, Args&& ...) [with Args = {const int}; Key = MyEnum_adl::MyEnum; Value = NonCopyNonMoveable]’:
/home/andrei/sources/think-cell-library/tc/base/explicit_cast_fwd.h:112:3: required from ‘constexpr std::remove_cv_t<_Tp> tc::explicit_cast(Args&& ...) [with TTarget = tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>; Args = {const tc::no_adl::fill_tag_t&, const int}; std::remove_cv_t<_Tp> = tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>]’
/home/andrei/sources/think-cell-library/tc/array.h:175:50: required from ‘constexpr std::array<_Tp, _Nm> tc::explicit_convert_std_array_detail::with_fill_tag_impl(tc::type::no_adl::identity<std::array<_Tp, _Nm> >, std::index_sequence<_Idx ...>, Args&& ...) [with T = tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>; long unsigned int N = 2; long unsigned int ...IndexPack = {0}; Args = {const tc::no_adl::fill_tag_t&, int}; std::index_sequence<_Idx ...> = std::integer_sequence<long unsigned int, 0>]’
/home/andrei/sources/think-cell-library/tc/array.h:205:68: required from ‘constexpr std::array<_Tp, _Nm> tc::explicit_convert_adl::explicit_convert_impl(tc::explicit_convert_adl::adl_tag_t, tc::type::no_adl::identity<std::array<_Tp, _Nm> >, tc::no_adl::fill_tag_t, Args&& ...) [with T = tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>; long unsigned int N = 2; Args = {const tc::no_adl::fill_tag_t&, int}]’
/home/andrei/sources/think-cell-library/tc/base/explicit_cast_fwd.h:104:2: required from ‘constexpr decltype(auto) tc::explicit_convert(Args&& ...) [with Args = {tc::type::no_adl::identity<std::array<tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>, 2> >, const tc::no_adl::fill_tag_t&, const tc::no_adl::fill_tag_t&, int}]’
/home/andrei/sources/think-cell-library/tc/base/explicit_cast_fwd.h:108:3: required by substitution of ‘template<class TTarget, class ... Args, std::enable_if_t<(! safely_constructible_from<typename std::remove_cv< <template-parameter-1-1> >::type, Args&& ...>)>* <anonymous> > constexpr tc::return_decltype_t<decltype (tc::explicit_convert(tc::type::no_adl::identity<typename std::remove_cv< <template-parameter-1-1> >::type>(), (move_if_owned<decltype(tc::explicit_cast::args), is_id_expression()("args")>)(tc::explicit_cast::args)...))> tc::explicit_cast(Args&& ...) [with TTarget = std::array<tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>, 2>; Args = {const tc::no_adl::fill_tag_t&, const tc::no_adl::fill_tag_t&, int}; std::enable_if_t<(! safely_constructible_from<typename std::remove_cv< <template-parameter-1-1> >::type, Args&& ...>)>* <anonymous> = 0]’
/home/andrei/sources/think-cell-library/tc/dense_map.h:141:6: required from ‘constexpr tc::dense_map_adl::dense_map<Key, Value>::dense_map(tc::no_adl::fill_tag_t, Args&& ...) [with Args = {const tc::no_adl::fill_tag_t&, int}; Key = MyEnum_adl::MyEnum; Value = tc::dense_map_adl::dense_map<MyEnum_adl::MyEnum, NonCopyNonMoveable>]’
/home/andrei/sources/think-cell-library/tc/dense_map.t.cpp:48:44: required from here
/home/andrei/sources/think-cell-library/tc/dense_map.h:141:93: error: use of deleted function ‘std::array<NonCopyNonMoveable, 2>::array(std::array<NonCopyNonMoveable, 2>&&)’
141 | : tc_member_init_cast(m_a, tc::fill_tag, tc_move_if_owned(val)...) {}
| ^
gmake[2]: *** [CMakeFiles/unit_test.dir/build.make:454: CMakeFiles/unit_test.dir/tc/dense_map.t.cpp.o] Error 1
gmake[1]: *** [CMakeFiles/Makefile2:869: CMakeFiles/unit_test.dir/all] Error 2
gmake: *** [Makefile:101: all] Error 2
gcc --version
gcc (GCC) 13.2.0