[Bug rtl-optimization/67443] [5 regression] DSE removes required store instruction

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67443

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2015-10-26
      Known to work|                            |6.0
           Assignee|unassigned at gcc dot gnu.org      |rguenth at gcc dot 
gnu.org
            Summary|[5/6 regression] DSE        |[5 regression] DSE removes
                   |removes required store      |required store instruction
                   |instruction                 |
     Ever confirmed|0                           |1

--- Comment #23 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed on trunk sofar.