[Bug tree-optimization/23989] [4.1 Regression] DCE removes a loop when it shouldn't

[dberlin at gcc dot gnu dot org]

------- Additional Comments From dberlin at gcc dot gnu dot org  2005-09-21 
13:41 -------
This is wrong.
As I stated on IRC, that only fixes the problem as a side effect.  There is a
real latent bug here.  We should be getting the right result regardless of
whether points-to says it points to e or points to anything.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |UNCONFIRMED
         Resolution|FIXED                       |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23989