[Bug tree-optimization/17966] a quadratic behavior in thread_jumps

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-10-13 03:55 -------
Confirmed, I have found a related testcase where we are slower than 3.3.3.  This one we are faster.

The way to fix this would be run on the BB backwards.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2004-10-13 03:55:39
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17966