[Bug tree-optimization/17116] Missed jump threading/bypassing optimization with loop and % (or ands)

[rakdver at gcc dot gnu dot org]

------- Additional Comments From rakdver at gcc dot gnu dot org  2004-08-23 10:28 -------
IMHO this is not a bug, but a feature.  Jump threading here
would create a loop with two entries, which would make it impossible
for loop optimizers to work with it.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17116