[Bug c++/55020] 4.7.2 allow array init wih non-const argument

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55020

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-10-22 12:34:20 UTC ---
This is a GNU extension and works by design, use -pedantic or -pedantic-errors
to get a diagnostic

f.cc:3:14: warning: ISO C++ forbids variable length array 'arr' [-Wvla]