https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111513
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Note from https://gcc.gnu.org/onlinedocs/gcc-13.2.0/gcc/Instrumentation-Options.html#index-fsanitize_003dundefined : ``` Note that sanitizers tend to increase the rate of false positive warnings, most notably those around -Wmaybe-uninitialized. We recommend against combining -Werror and [the use of] sanitizers. ``` So ...