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[Bug rtl-optimization/36884] ifcvt poor optimization


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36884

Georg-Johann Lay <gjl at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |missed-optimization
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2011.06.29 19:13:14
                 CC|                            |gjl at gcc dot gnu.org
          Component|middle-end                  |rtl-optimization
     Ever Confirmed|0                           |1
      Known to fail|                            |4.6.1

--- Comment #3 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2011-06-29 19:13:14 UTC ---
I see same output like Andy in 4.6.1 and trunk.

Also played around with avr_rtx_costs in trunk, but that does not help; only
fix is -fno-if-conversion.


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