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Re: Loop Optimizer Deficiency revisited
- From: Zack Weinberg <zack at codesourcery dot com>
- To: David Edelsohn <dje at watson dot ibm dot com>
- Cc: "Nitin Gupta" <ngupta at GlobespanVirata dot com>, Daniel Berlin <dberlin at dberlin dot org>, gcc at gcc dot gnu dot org
- Date: Fri, 21 Mar 2003 22:25:39 -0800
- Subject: Re: Loop Optimizer Deficiency revisited
- References: <200303220621.BAA31484@makai.watson.ibm.com>
David Edelsohn <dje at watson dot ibm dot com> writes:
>>>>>> Zack Weinberg writes:
>
> Zack> However, it is likely to be addressed by completing the store-motion
> Zack> pass, which has never worked properly. If you would like to help with
> Zack> that, talk to Daniel Berlin (cc:ed).
>
> I believe that Zdenek has a revised store-motion patch which has
> been waiting for approval.
I don't consider myself competent to review that patch, but perhaps
Mr. Gupta could try it on his test case.
zw