Thank you for your responses

On Wed, Jul 1, 2009 at 4:24 AM, Mike Hearn<mh.in.engl...@gmail.com> wrote:
>
>> You have to store the compiled output somewhere.  If you do a "df" on
>> a G1 you'll see that we're up against the wall on /system
>
> OK, good point, but I thought this was really a problem with the G1
> hardware only and future Android phones (like the Magic) would have a
> lot more internal storage?
>
> I suppose the RAM is a bigger problem. A 3-4x blowup in working set
> would indeed hurt.
>
> I read that the Sun JVM needs to keep a lot of bookkeeping data around
> in RAM because it has to be able to "uncompile" code at any time
> thanks to dynamic code loading. Being able to load classes generally
> removes a lot of optimization potential, will Dalvik have a way to opt
> out (or preferably opt in) for this feature to get tighter code?
> >
>



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