[Bug c++/49176] [4.6 Regression][c++0x] valid code rejected with "error: uninitialized const"

[fabien at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49176

fabien at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jason at gcc dot gnu.org
         AssignedTo|fabien at gcc dot gnu.org   |unassigned at gcc dot
                   |                            |gnu.org

--- Comment #6 from fabien at gcc dot gnu.org 2011-05-27 16:31:42 UTC ---
(In reply to comment #5)
> Just tried -r174238: was already broken.

Thank you Paolo.

I've just played a little with it, it seems that to avoid the uninitialized
diagnostic from check_for_uninitialized_const_var, the constness of b have to
be removed at some point. It is not removed in c++0X mode for 4.6.
Let's CC Jason ...