[Bug tree-optimization/31651] [4.3 Regression] FRE does not fold intermediate CCP results, FRE does no longer look through loads

[rguenth at gcc dot gnu dot org]

------- Comment #1 from rguenth at gcc dot gnu dot org  2007-04-21 18:52 -------
The missed look-through-loads is a regression from 4.2.  On the branch we also
do not fold constant intermediate results.


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rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |4.2.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31651