[Bug middle-end/26900] Number of iterations not know for simple loop

[rguenth at gcc dot gnu dot org]

------- Comment #12 from rguenth at gcc dot gnu dot org  2006-06-19 09:25 -------
Roger requested this do be done differently by canonicalizing comparisons in
fold and using an improved operand_equal_p to do this.  Patches for this are
done, but need to wait for stage1.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26900