[Bug middle-end/45705] [4.3/4.4/4.5 Regression] Useless store not optimized away

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45705

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P2
             Status|ASSIGNED                    |NEW
         AssignedTo|rguenth at gcc dot gnu.org  |unassigned at gcc dot
                   |                            |gnu.org

--- Comment #6 from Richard Guenther <rguenth at gcc dot gnu.org> 2010-11-12 
13:51:15 UTC ---
IMHO not worth backporting, risk outweights advantage.  Jakub?