https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55698
Manuel López-Ibáñez <manu at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED CC| |manu at gcc dot gnu.org Resolution|--- |DUPLICATE --- Comment #1 from Manuel López-Ibáñez <manu at gcc dot gnu.org> --- If the operator is not used, we do not warn. And it is not used because you have return 0; return a==b; and this is what we should warn about. *** This bug has been marked as a duplicate of bug 46476 ***