[Bug tree-optimization/23834] Not removing a SSA_NAME which is not used

[pinskia at gcc dot gnu dot org]

------- Comment #2 from pinskia at gcc dot gnu dot org  2007-07-09 05:27 -------
Fixed by:
2007-05-28  Daniel Berlin  <[EMAIL PROTECTED]>

        * tree-ssa-dce.c (eliminate_unnecessary_stmts): Release LHS SSA
        name when we remove it from a call.
2007-01-24  Jan Hubicka  <[EMAIL PROTECTED]>

        * tree-ssa-dce.c (eliminate_unnecesary_stmts): Remove dead LHS
        of calls.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23834