Re: 5.1 slower than 5.0 ?

["Andrei A. Dergatchev" <A Dergatchev tn utwente nl>]

Hi,

Sorry I haven't yet upgraded my RH so I can't help but as
I'm working with g77 too I'm very interested in the problem.

Could you please eleborate? Some code/timing so I'll be
able to check and compare?

Rgds,

Andrei

> After I recently installed 5.1 on my UDB, I noticed than my fortran
> programs compiled with g77 from egcs-1.0.3a run about 30 to 50 % slower
> than the same programs compiled with the same compiler under 5.0.
> Has anybody observed such behaviour, if so, is it specific for UDB
> and is there anything one can do about it ? In fact, also xemacs I compiled
> from source RPM under 5.1 is on startup about a factor of 2 slower
> than the one I had installed from RPM taken from xemacs.org under 5.0,
> so the problem might not be specific only for fortran.
>
>                 Thanks for any idea,
>
>                                         Roman Martonak.