http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53004
Manuel López-Ibáñez <manu at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |manu at gcc dot gnu.org
--- Comment #4 from Manuel López-Ibáñez <manu at gcc dot gnu.org> 2012-04-16
10:48:28 UTC ---
And GCC tells you so:
manuel@gcc12:~$ ~/trunk/186353M/build/gcc/cc1 -Wall tmp.c
tmp.c:3:6: warning: return type of ‘main’ is not ‘int’ [-Wmain]
void main()
^
tmp.c: In function ‘main’:
tmp.c:8:8: warning: ‘prod_vg’ is used uninitialized in this function
[-Wuninitialized]
multg(prod_vg);
^
Now that -Wuninitialized is separated from -Wmaybe-uninitialized, maybe it is
time to enable it by default.
