[Bug c++/55698] gcc does not report warning if operator not used : control reaches end of non-void function [-Wreturn-type]

[manu at gcc dot gnu.org]

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 ***