[Bug tree-optimization/41778] missed dead store elimination

[rguenth at gcc dot gnu dot org]

------- Comment #2 from rguenth at gcc dot gnu dot org  2009-10-21 11:30 -------
PRE should be turned into FRE at -Os.  I have a patch for that somewhere, let
me re-surrect it.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |rguenth at gcc dot gnu dot
                   |dot org                     |org
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2009-10-21 11:30:12
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41778