[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

--- Comment #2 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
*** Bug 63585 has been marked as a duplicate of this bug. ***