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Re: [PATCH] Re: [tree-ssa] doloop problems


On Monday, Jun 16, 2003, at 15:29 US/Eastern, Jason Merrill wrote:

Here's a patch I wrote a while back to do the same thing. I didn't check
it in because of concern about code growth. What do others think?


I think the current mainline does the same thing at the rtl level maybe if
it is optimize for size use the old way (I don't know but I think this still
can be a size win this way).


My patch had missed the unshare_expr part so it was no good, I had just
figured that out right before you sent your patch.

Thanks,
Andrew Pinski


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