[Bug c/91092] Error on implicit function declarations by default

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91092

Segher Boessenkool <segher at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2019-07-08
     Ever confirmed|0                           |1

--- Comment #12 from Segher Boessenkool <segher at gcc dot gnu.org> ---
Given the above, I don't think it can ever be ready in time for GCC 10.
But, confirmed.