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Re: Loop unrolling-related Bench++ regressions?
- From: Roger Sayle <roger at eyesopen dot com>
- To: Gerald Pfeifer <pfeifer at dbai dot tuwien dot ac dot at>
- Cc: Richard Henderson <rth at redhat dot com>, <gcc at gcc dot gnu dot org>
- Date: Mon, 22 Apr 2002 09:12:57 -0600 (MDT)
- Subject: Re: Loop unrolling-related Bench++ regressions?
> On Sun, 21 Apr 2002, Roger Sayle wrote:
> > With the recent discussions of 3.1 performance regressions, I thought
> > I'd check whether the loop unrolling regressions that I pointed out
> > in http://gcc.gnu.org/ml/gcc/2002-02/msg00307.html had been fixed.
> > Unfortunately, it looks like its slipped through the cracks, despite
> > having a very simple testcase.
>
> In case you haven't filed a PR yet, please do so.
I've just done this. Its PR opt/6405.
> (In general, whenever a regression or other problem is not solved within
> one, two weeks, one should always file a PR to avoid that important bugs
> are missed or dealt with only very late in the release cycle.)
Its true that I've been remiss about following up on bugs/PRs. I've
just noticed whilst filing the above that atleast one of the PRs I've
fixed for 3.1 is still open.
Roger
--
Roger Sayle, E-mail: roger@eyesopen.com
OpenEye Scientific Software, WWW: http://www.eyesopen.com/
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