https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28492
Manuel López-Ibáñez <manu at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed|2012-04-17 00:00:00 |2024-1-9 --- Comment #6 from Manuel López-Ibáñez <manu at gcc dot gnu.org> --- The option is called now -Wsuggest-attribute=format See also https://gcc.gnu.org/pipermail/gcc/2024-January/243120.html for a real-world case.