https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110848
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jason at gcc dot gnu.org Ever confirmed|0 |1 Status|UNCONFIRMED |NEW Last reconfirmed| |2023-07-31 Summary|Consider enabling -Wvla by |Consider enabling -Wvla by |default in C++ modes |default in non-GNU C++ | |modes --- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> --- I think -std=c++XY should diagnose (at least with a warning) the use of GNU extensions. Let me alter the summary and confirm.