Re: -O3 buildworld = no improvement

From: Thomas Graham (lkthomas_at_sml.dyndns.org)
Date: 02/12/04

  • Next message: David Calinski: "Re[2]: -O3 buildworld = no improvement" 
    Date: Thu, 12 Feb 2004 09:58:14 +0800 (HKT)
To: "Erich Dollansky" <oceanare@pacific.net.sg>

    moreover, I try to compile mozilla-firebird using -O3 optimize, the
    finally result is, core dump when I execute it, anyone know the reason for
    this ? Thanks.

    > Hi,
    >
    > Thomas Graham wrote:
    >
    >> I do a few hacks, finally, -O3 buildworld success, and I try to bootup,
    >> but I didn't feel any improvement, how come ?
    >>
    >>
    > The CPU is waiting most of the time anyway. For your input, for
    > the hard disk ...
    >
    > You would see the difference only under high load.
    >
    > Erich
    > 

    -- 
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  • Next message: David Calinski: "Re[2]: -O3 buildworld = no improvement"

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