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Re: Loop optimizer issues
Hello,
> > I may do the merge from mainline anyway if you insist, but imo it does
> > not help much.
>
> Well I think that if it is not too much effort, it will at least allow
> everyone to keep all options open. And I would expect that a merge from
> rtlopt to tree-ssa would be much easier to review if rtlopt was at least
> up-to-date with mainline.
actually it would be a lot of work, mostly due to hookizing the cfg.
Since I have not done almost any changes touching cfg, merging just the
changes into tree-ssa is trivial. The other way would be painful imo.
Zdenek