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Date:      Sat, 29 Sep 2001 02:10:22 +1000
From:      Rob B <rbyrnes@ozemail.com.au>
To:        alpha@freebsd.org <alpha@freebsd.org>
Subject:   Re: gcc error compiling KDE2
Message-ID:  <5.1.0.14.2.20010929020856.01e54ec0@pop.ozemail.com.au>
In-Reply-To: <15284.37752.487882.384160@grasshopper.cs.duke.edu>
References:  <200109281505.LAA13207@duke.cs.duke.edu> <15284.29589.489153.736235@grasshopper.cs.duke.edu> <200109281505.LAA13207@duke.cs.duke.edu>

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At 01:12 29/09/2001, Andrew Gallatin wrote:

>Matthew Rezny writes:
>  > Thanks for the info. I have a 21164PC so its EV56 architecture and
>  > extentension instructions present are BWX and MVI. Does using -mev56
>  > rather than -mev4 provide a performance increase or does it just help
>  > out the problem?
>
>Using bwx should also provide a performance increase.

Does bwx get enabled by using -mev56 or should it be explicitly set, and if 
so, how?  Any other compiler flag tips?

Rob


--
The future ain't what it used to be.

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