[Bug tree-optimization/22325] missed optimization in loop

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-07-07 19:57 -------
The old RTL loop optimizer is the one which catches this as shown by adding -floop-optimize2 to 
disable the old RTL loop optimizer.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22325