[Bug tree-optimization/13761] [tree-ssa] component refs to the same struct should not alias

[dberlin at gcc dot gnu dot org]

------- Additional Comments From dberlin at gcc dot gnu dot org  2004-12-20 16:35 -------
The structure-aliasing branch now has code (or will as soon as cvs finishes
committing) that will fix dale's testcaes to the extent  i can.

We produce identical code for both loops, now.


I haven't quite fixed dan n's testcase yet, because it involves indirect_refs.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13761