https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68897
Manuel López-Ibáñez <manu at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |manu at gcc dot gnu.org Blocks| |7651 --- Comment #1 from Manuel López-Ibáñez <manu at gcc dot gnu.org> --- You just need to come up with a good name and implement a patch like the ones shown in PR7651. Finding a good name is probably the hardest part. :) See also https://gcc.gnu.org/ml/gcc/2007-01/msg00391.html Referenced Bugs: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=7651 [Bug 7651] Define -Wextra strictly in terms of other warning flags