Roger Racine <rracine@myremarq.com> a �crit dans le message :
384cfdb3.691883075@newsnew.draper.com...
> I have been hit many times by optimizer bugs, and generally assume
> that the compiler vendors knows what they are doing when the defaults
> are created.  They are giving what they think should be the most
> common values for the options.
>
In general, you compile many times before you get to a production version,
where efficiency really matters.
In that case, it makes sense to have default options that favour compilation
speed over execution speed.
It does not mean that theses options are appropriate for the final build.

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           J-P. Rosen (Rosen.Adalog@wanadoo.fr)
Visit Adalog's web site at http://pro.wanadoo.fr/adalog