https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78237
Mike Crowe <mac at mcrowe dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mac at mcrowe dot com --- Comment #1 from Mike Crowe <mac at mcrowe dot com> --- The fix for this is similar to the fix for 41861 if the new pthread_mutex_clockwait function is used from glibc 2.30. std::shared_timed_mutex is afflicted similarly and can be fixed with pthread_rwlock_clockrdlock and pthread_rwlock_clockwrlock. I'm working on fixes for both, but don't appear to have the required Bugzilla privileges to assign this bug to me. :(