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Re: [BusyBox] Re: Long term code compactness regression


> Jan Hubicka wrote:
> 
> > > I checked this morning, with last week's gcc-3.1 snapshot.  A few cases
> > > with g77 have slowed down in recent weeks.  The worst examples of
> > In what testcases g77 slowed down recently?
> >
> > Honza
> 
> Jan, sorry for my pedantry, but I have ready at hand a very short and basic
> c++ testcode (reduced from the Haney tests) which today is 2 times (!) slower
> than one week ago on i686 (-O2)... Do you have time to look a little bit at
> it? Here it is (PR4714 for some more details):
Sure!
I will try to figure out what has changed.

Thanks a lot for nice testcase.  I need to read gcc-bugs more curefully.
Honza


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