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[Bug tree-optimization/23838] [4.1/4.2 Regression] infinite loop in dse



------- Comment #2 from pinskia at gcc dot gnu dot org  2005-12-13 00:23 -------
I am going to say this is 4.1 regression as it worked in 4.0.0 when removing
the -fno-tree-copy-prop option but fails on the mainline and 4.1 branche with
it.  Somehow or another someone could come up with a testcase which fails also
without any options which turn off optimizations (it is just harder to come up
with one).


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|infinite loop in dse        |[4.1/4.2 Regression]
                   |                            |infinite loop in dse
   Target Milestone|---                         |4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23838


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