https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103524 Bug 103524 depends on bug 121705, which changed state.
Bug 121705 Summary: [16 Regression] When using import std, formatting std::chrono::year_month_day will cause compilation failure https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121705 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED
