[Bug middle-end/81329] Missing -Wmaybe-uninitialized warning

[manu at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81329

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 #3 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
foo is assumed initialized to 1 by CCP and the whole "atoi(argv[1]) != 0"
branch is optimized away. -O0 does not warn because initialization is
conditional.

*** This bug has been marked as a duplicate of bug 18501 ***