[Bug rtl-optimization/20376] The missed-optimization of general induction variables in the new rtl-level loop optimizer cause performance degradation.

[dnovillo at redhat dot com]

------- Additional Comments From dnovillo at redhat dot com  2005-03-08 03:16 -------
Subject: Re:  The missed-optimization of general
 induction variables in the new rtl-level loop optimizer cause performance
 degradation.

pinskia at gcc dot gnu dot org wrote:

> Why isn't the tree level loop IV-OPTs doing this?
> 
Because variable i is static.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20376