[Bug libstdc++/51823] reverse iterator instantiated with POD type returns uninitialized values + work around

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51823

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

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

--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-01-11 14:06:36 UTC ---
(In reply to comment #3)
> The preprocessor strips comments out, so the workaround isn't in the attached
> file.

Fixed by the new attachment 

> For a bidirectional iterator the expression *r-- is required to be valid, so
> your type fails that requirement.

Not fixed, this invalid.