[Bug target/38824] [4.4 regression] performance regression of sse code from 4.2/4.3

[hubicka at gcc dot gnu dot org]

------- Comment #4 from hubicka at gcc dot gnu dot org  2009-01-14 20:31 -------
Actually perhaps in simple case like this even peep2 will work since we can
copyprop will fix it later.  I am trying to add the peep


-- 

hubicka at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |hubicka at gcc dot gnu dot
                   |dot org                     |org
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
           Keywords|missed-optimization         |
   Last reconfirmed|0000-00-00 00:00:00         |2009-01-14 20:31:52
               date|                            |
            Summary|[4.4 Regression] performance|[4.4 regression] performance
                   |regression of sse code from |regression of sse code from
                   |4.2/4.3                     |4.2/4.3
   Target Milestone|4.4.0                       |---


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38824