[Bug tree-optimization/32390] tree-ssa-math-opts.c performs too many IL scans

[dnovillo at google dot com]

------- Comment #2 from dnovillo at google dot com  2007-06-18 14:00 -------
Subject: Re:  tree-ssa-math-opts.c performs too
 many IL scans

On 6/18/07 9:56 AM, rguenth at gcc dot gnu dot org wrote:
> ------- Comment #1 from rguenth at gcc dot gnu dot org  2007-06-18 13:56 -------
> All three transformations are done at different stages of the optimization
> pipeline due to various reasons.

We need a better explanation than this.  Uros agreed to summarize the
IRC discussion to close this issue.  It'd be useful if we keep that same
discussion on the source code itself.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32390