[Bug libstdc++/54320] [c++11] range access to VLA

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54320

--- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-08-19 
11:29:15 UTC ---
Would be an extension requiring front-end support. I don't think we want it.