[Bug tree-optimization/24001] Simple redundancy not eliminated

[dberlin at gcc dot gnu dot org]

------- Comment #6 from dberlin at gcc dot gnu dot org  2006-01-03 18:39 -------
You are confused about what load PRE does.  It will not lift these load because
it is not partially redundant.
You are looking for some sort of generic code hoister.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24001