https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99945
--- Comment #2 from Vincent Lefèvre <vincent-gcc at vinc17 dot net> --- Unless you consider that bug 83382 is actually 2 bugs, this is not a dup. Bug 83382 is about a false positive -Werror=uninitialized error. Do you mean that it also has a missing -Werror=maybe-uninitialized error like here?