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Re: rtlopt loop unroller question
- From: Richard Henderson <rth at redhat dot com>
- To: Roger Sayle <roger at eyesopen dot com>
- Cc: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>, gcc at gcc dot gnu dot org, Yossi Markovich <YOSSIM at il dot ibm dot com>, Dorit Naishlos <DORIT at il dot ibm dot com>, Andreas Jaeger <aj at suse dot de>
- Date: Wed, 22 Oct 2003 10:31:44 -0700
- Subject: Re: rtlopt loop unroller question
- References: <20031022004943.GA4434@atrey.karlin.mff.cuni.cz> <Pine.LNX.4.44.0310220837200.20729-100000@www.eyesopen.com>
On Wed, Oct 22, 2003 at 08:43:45AM -0600, Roger Sayle wrote:
> I've also been curious about the benefits of this piece of CSE.
> It would be nice to get some benchmarking of your patch on several
> platforms, and if things don't get significantly worse, remove this
> section of code entirely.
Get benchmark results for SH. That's a good example of one
that's likely to be affected strongly one way or the other.
r~