https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110173
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Missed Dead Code |[13/14 Regression] Missed |Elimination when using |Dead Code Elimination when |__builtin_unreachable since |using __builtin_unreachable |r14-569-g21e2ef2dc25 | Ever confirmed|0 |1 Status|UNCONFIRMED |NEW Last reconfirmed| |2023-06-08 Target Milestone|--- |13.2 --- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> --- s/j();/j(0);/ Actually worked in GCC 12.3.0 but failed in GCC 13.1.0 so that is a regression there. But definitely unrelated to that GCC 14 change.