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Re: Why doesn't -fomit-frame-pointer work(very well)?



>> Can anybody give me a clue how to do this?  I'll go off and look
>> into it, but I need a starting point...
>
>I have a patch which implements this.
>The problem here is the support for sun fpa, theoretically I often have
>to make the same change twice, without a possibility to test the changes
>for sun fpa.
>Do we want to keep support for it? If we want to keep the support, I'd
>prefer to make it unconditional (what I did in the patch). On the other
>hand that doesn't really improve performance, so it's not an easy
>decision.
>Any opinions?

I'd like to look at your patch, and see how it works with all the
ColdFire changes I've been making.  I don't know how many usable FPA's
are still out there, but I'd guess its decreasing rapidly.

-- 
Peter Barada                                   Peter.Barada@motorola.com
Wizard                                         781-852-2768 (direct)
WaveMark Solutions(wholly owned by Motorola)   781-270-0193 (fax)


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