[Bug tree-optimization/20601] [4.0/4.1 Regression] PRE related miscompilation

[dberlin at gcc dot gnu dot org]

------- Additional Comments From dberlin at gcc dot gnu dot org  2005-03-23 14:02 -------
Confirmed, i have a patch coming.  I missed an early exit condition in
constification during PRE.
This also occurs in 4.1.


-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |dberlin at gcc dot gnu dot
                   |dot org                     |org
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2005-03-23 14:02:13
               date|                            |
            Summary|[4.0 Regression] PRE related|[4.0/4.1 Regression] PRE
                   |miscompilation              |related miscompilation


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20601