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From "Geir Magnusson Jr." <g...@pobox.com>
Subject Re: [drlvm][jitrino.JET] "-Xem jet:" and "-Xjit jet::wb4j" don't work anymore
Date Fri, 29 Sep 2006 02:14:43 GMT

On Sep 28, 2006, at 9:39 PM, Weldon Washburn wrote:

> On 9/28/06, Geir Magnusson Jr. <geir@pobox.com> wrote:
>>
>> Have you tried using a colon rather than a space after -Xem?
>
>
> Well, the "-X..." is unsuported old style switches.

You sure?  Anything that is prefixed with -Xem: will be processed.   
Whether or not the em deals with it is another story.

Did you actually try it?

> Looking at Jitrino
> code, the new style looks like:
>
> -Djit.jet.arg.log=rt
>
> I tried grep'ing for write barrier and vmmagic support in the current
> harmonydrlvm but can't seem to find anything.
>
> Maybe the JIT guys can tell us the status of vmmagic and WB support  
> in both
> OPT and JET.
>
>
>
>
>> geir
>>
>>
>> On Sep 28, 2006, at 6:29 PM, Weldon Washburn wrote:
>>
>> > Alex Astapchuk, Mikhail Fursov,
>> >
>> > With the patch blizzard of the last few weeks, Harmony-816 no
>> > longer works.
>> > The patches won't stick.  Can you put harmony-816 back together?
>> > Or if it
>> > make sense, we can close this JIRA and open another one.  In any
>> > case, I
>> > would like to make forward progress on MMTk port once again.  I
>> > realize
>> > Jitrino.OPT now has write barrier and vmmagic support.  I'd still
>> > like to
>> > keep Jitrino.JET functional.  Its much easier to debug with JET.
>> > Also, I
>> > will get to Jitrino.OPT once I get MMTk moved over to the latest  
>> tree.
>> >
>> >    Thanks
>> >            Weldon
>> >
>> >
>> >
>> >
>> >
>> > --
>> > Weldon Washburn
>> > Intel Middleware Products Division
>>
>>
>> ---------------------------------------------------------------------
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>>
>
>
> -- 
> Weldon Washburn
> Intel Middleware Products Division


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