[Bug c++/47700] Warning for C casts in C++

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47700

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-02-11 16:56:15 UTC ---
There is already an option: -Wold-style-cast .