ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

comparison of integer expressions of different signedness: 'std::vector<SearchNode>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]

unused variable 'found_parent' [-Wunused-variable]

comparison of integer expressions of different signedness: 'lcf::DBArray<int>::size_type' {aka 'unsigned int'} and 'int' [-Wsign-compare]

'*(std::function<bool(wchar_t)>*)((char*)&__tmp + offsetof(std::__detail::_StateT, std::__detail::_State<wchar_t>::<unnamed>.std::__detail::_State_base::<unnamed>)).std::function<bool(wchar_t)>::_M_invoker' may be used uninitialized [-Wmaybe-uninitialized]

'*(const std::_Function_base*)((char*)&__tmp + offsetof(std::__detail::_StateT, std::__detail::_State<wchar_t>::<unnamed>.std::__detail::_State_base::<unnamed>)).std::_Function_base::_M_manager' may be used uninitialized [-Wmaybe-uninitialized]

'*(std::function<bool(wchar_t)>*)((char*)&__tmp + offsetof(std::__detail::_StateT, std::__detail::_State<wchar_t>::<unnamed>.std::__detail::_State_base::<unnamed>)).std::function<bool(wchar_t)>::_M_invoker' may be used uninitialized [-Wmaybe-uninitialized]

'*(const std::_Function_base*)((char*)&__tmp + offsetof(std::__detail::_StateT, std::__detail::_State<wchar_t>::<unnamed>.std::__detail::_State_base::<unnamed>)).std::_Function_base::_M_manager' may be used uninitialized [-Wmaybe-uninitialized]

'*(std::function<bool(wchar_t)>*)((char*)&__tmp + offsetof(std::__detail::_StateT, std::__detail::_State<wchar_t>::<unnamed>.std::__detail::_State_base::<unnamed>)).std::function<bool(wchar_t)>::_M_invoker' may be used uninitialized [-Wmaybe-uninitialized]

'*(const std::_Function_base*)((char*)&__tmp + offsetof(std::__detail::_StateT, std::__detail::_State<wchar_t>::<unnamed>.std::__detail::_State_base::<unnamed>)).std::_Function_base::_M_manager' may be used uninitialized [-Wmaybe-uninitialized]