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From: Pascal Obry <pascal@obry.net>
To: ME <abcdefg@nonodock.net>
Subject: Re: Largest size array in Gnat 2005 for the PC?
Date: Tue, 30 Oct 2007 08:28:37 +0100
Date: 2007-10-30T08:28:42+01:00	[thread overview]
Message-ID: <4726DD25.7080205@obry.net> (raw)
In-Reply-To: <13idb3jbm28kfbe@corp.supernews.com>

ME a �crit :
> What is the largest array (in storage units) that you can declare in Gnat 
> 2005 for the PC?
> Does pragma Storage_ size affect this and if so where would you place it in 
> a procedure? 

It depends if you want to allocate it on the stack or on the heap. The
stack is often smaller but the size can be changed at link time. The
heap can use all the memory (physical + virtual) that you have on your
computer. There is a limit in the size allocated by a single object
imposed by the OS depending on the architecture (32bits / 64bits).

Pascal.

-- 

--|------------------------------------------------------
--| Pascal Obry                           Team-Ada Member
--| 45, rue Gabriel Peri - 78114 Magny Les Hameaux FRANCE
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--| "The best way to travel is by means of imagination"
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--| gpg --keyserver wwwkeys.pgp.net --recv-key C1082595



  parent reply	other threads:[~2007-10-30  7:28 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-10-30  4:00 Largest size array in Gnat 2005 for the PC? ME
2007-10-30  7:08 ` Martin Krischik
2007-10-30 12:27   ` Florian Weimer
2007-10-30 14:16   ` ME
2007-10-30 14:47     ` Pascal Obry
2007-10-30 18:58     ` Martin Krischik
2007-10-31  5:38       ` ME
2007-10-30 16:07   ` virtual memory, was " tmoran
2007-10-30 19:17     ` Martin Krischik
2007-10-30 20:35     ` Ludovic Brenta
2007-10-31  5:53   ` ME
2007-10-30  7:28 ` Pascal Obry [this message]
2007-10-30  9:47   ` Ludovic Brenta
2007-10-30 19:26     ` Georg Bauhaus
2007-10-30 20:17       ` Adam Beneschan
2007-10-30 22:53         ` tmoran
2007-10-30 23:39           ` Georg Bauhaus
2007-10-30 20:24       ` Adam Beneschan
2007-10-30 21:40         ` Georg Bauhaus
2007-10-30 21:48           ` Adam Beneschan
2007-10-30 21:50           ` Georg Bauhaus
2007-10-30 13:50   ` ME
2007-10-30 14:44     ` Pascal Obry
2007-10-30 15:00       ` Stefan Bellon
2007-10-30 15:16         ` Pascal Obry
2007-10-30 15:22           ` Stefan Bellon
2007-10-31  5:52         ` ME
2007-10-31  9:22           ` Stefan Bellon
2007-10-31 13:33             ` ME
2007-10-31 14:36               ` Stefan Bellon
2007-10-30 17:27 ` anon
2007-10-30 19:06   ` Adam Beneschan
2007-10-31  6:32 ` anon
2007-11-01  4:13   ` ME
2007-11-01  8:44     ` Stefan Bellon
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