52 struct formatter<chrono::sys_info, char> {
59   typename FormatContext::iterator format(const chrono::sys_info& info, FormatContext& ctx) const {  in format()
73   sys_info __info;
358 [[nodiscard]] static sys_info __get_sys_info_before_first_rule(  in __get_sys_info_before_first_rule()
363   return sys_info{  in __get_sys_info_before_first_rule()
374 [[nodiscard]] static sys_info __get_sys_info_before_first_rule(  in __get_sys_info_before_first_rule()
384   return sys_info{  in __get_sys_info_before_first_rule()
552         sys_info{__continuation_begin,  in __get_sys_info_rule()
563         sys_info{__continuation_begin,  in __get_sys_info_rule()
577           sys_info{__continuation_begin,  in __get_sys_info_rule()
641           sys_info{__sys_info_begin,  in __get_sys_info_rule()
655       sys_info{std::max(__continuation_begin, __rule_begin),  in __get_sys_info_rule()
667       sys_info{__continuation_begin,  in __get_sys_info_basic()
714 [[nodiscard]] bool __merge_continuation(sys_info& __current, const sys_info& __next) {  in __merge_continuation()
740 [[nodiscard]] _LIBCPP_AVAILABILITY_TZDB _LIBCPP_EXPORTED_FROM_ABI sys_info
742   optional<sys_info> __result;  in __get_info()
910 __is_ambiguous(local_seconds __local_time, const sys_info& __first, const sys_info& __second) {  in __is_ambiguous()
920 __get_info(local_seconds __local_time, const sys_info& __first, const sys_info& __second) {  in __get_info()
934     return {local_info::unique, __first, sys_info{}};  in __get_info()
946   return {local_info::unique, __second, sys_info{}};  in __get_info()
982   sys_info __info = __get_info(__guess);  in __get_info()
1040     sys_info __prev = __get_info(__info.begin - 1s);  in __get_info()
1047     return {local_info::unique, __info, sys_info{}};  in __get_info()