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Re: 3.3 compile time regression (22400%)
- From: Richard Guenther <rguenth at tat dot physik dot uni-tuebingen dot de>
- To: Karel Gardas <kgardas at objectsecurity dot com>
- Cc: Michael Matz <matz at suse dot de>, <gcc at gcc dot gnu dot org>
- Date: Tue, 18 Mar 2003 16:33:28 +0100 (CET)
- Subject: Re: 3.3 compile time regression (22400%)
On Tue, 18 Mar 2003, Karel Gardas wrote:
> On Tue, 18 Mar 2003, Richard Guenther wrote:
>
> > max-inline-insns-single compile time
> > 100 7.59
> > 150 9.10
> > 200 10.82
> > 250 81.66
> > 300 2237.98
> >
> > And 300 is the default... ugh.
>
> Nice table, my results look:
>
> 100 25.64
> 150 26.55
> 200 151.97
> 250 378.44
>
> and if 300 is default, then
>
> 300 1025.44
PR c++/7086 looks like its the same problem.
Richard.
--
Richard Guenther <richard dot guenther at uni-tuebingen dot de>
WWW: http://www.tat.physik.uni-tuebingen.de/~rguenth/