------- Comment #1 from pinskia at gcc dot gnu dot org  2010-09-05 22:15 -------
Confirmed. zero_extendsidi2_32 and  adddi3_doubleword are being split too late.
 Which causes no optimizations to happen on those two things.


pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
           Keywords|                            |missed-optimization
   Last reconfirmed|0000-00-00 00:00:00         |2010-09-05 22:15:50
               date|                            |
            Summary|Add with carry - missed     |Add with carry - missed
                   |optimization                |optimization on x86


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