https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86172
--- Comment #5 from Eric Gallager <egallager at gcc dot gnu.org> --- (In reply to Segher Boessenkool from comment #4) > At least some of what? I don't follow. The bugs that this one depends upon. > _Is_ there anything that prevents us from enabling -Wnull-dereference at > -Wextra or -Wall or even by default? It was previously in -Wall, but it was removed from it in r226751 because it broke bootstrap, see bug 16351 comment 35. > Does it have false positives? Bug 71157 is a false positive.