-O3 buildworld = no improvement

[Thomas Graham]

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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