[Bug tree-optimization/42046] missed optimization

[rguenth at gcc dot gnu dot org]

------- Comment #2 from rguenth at gcc dot gnu dot org  2009-11-15 14:27 -------
This is the usual missing code-hoisting optimization.  Dup is PRxxxx.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42046