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From: gpriv@axonx.com
Subject: Re: Allocators and memory reclamation
Date: Mon, 28 Jan 2008 08:00:51 -0800 (PST)
Date: 2008-01-28T08:00:51-08:00	[thread overview]
Message-ID: <fa75962d-8ef0-414a-b0bc-818412e75202@m34g2000hsf.googlegroups.com> (raw)
In-Reply-To: 1d5f87ac-1d82-4d61-9de3-6cb822c69f67@e23g2000prf.googlegroups.com

On Jan 28, 9:53 am, Lucretia <lucret...@lycos.co.uk> wrote:
> On Jan 28, 1:49 pm, Maciej Sobczak <see.my.homep...@gmail.com> wrote:
>
> > "By default, the implementation might choose to have a single global
> > storage pool, which is used (by default) by all access types, which
> > might mean that storage is reclaimed automatically only upon partition
> > completion."
>
> I didn't realise this either.
>
> Luke.

I think what they mean here is as one allocates memory it will be
requested on the system level. This memory might be only released when
all objects are properly deallocated from the entire pool. However it
seems to be recommendation ("might") and is not what I see with GNAT.
I see memory footprint growing and shrinking as it runs and it is
never deallocating all dynamic objects at any time.

George




  reply	other threads:[~2008-01-28 16:00 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-28 13:49 Allocators and memory reclamation Maciej Sobczak
2008-01-28 14:52 ` gpriv
2008-01-28 14:53 ` Lucretia
2008-01-28 16:00   ` gpriv [this message]
2008-01-28 22:46     ` Alex R. Mosteo
2008-01-28 15:15 ` Dmitry A. Kazakov
2008-01-28 22:27   ` Maciej Sobczak
2008-01-28 23:54     ` Adam Beneschan
2008-01-29  9:38     ` Dmitry A. Kazakov
2008-01-28 23:07   ` Randy Brukardt
2008-01-28 22:00 ` Aurele
2008-01-29  0:41 ` Robert A Duff
2008-01-29 11:12   ` Maciej Sobczak
  -- strict thread matches above, loose matches on Subject: below --
2008-01-29 11:06 Grein, Christoph (Fa. ESG)
2008-01-29 12:50 ` Dmitry A. Kazakov
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