https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110016
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|c++ |libstdc++ --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- I doubt this is a code generation issue but rather either a libstdc++ issue or a problem in the code itself. Inlining if anything might expose a race condition that was in the code more often than not.