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From: wojtek@power.com.pl (Wojtek Narczynski)
Subject: Re: Prefix to 'ACCESS must either statically match... But why?
Date: 29 Jan 2003 03:30:30 -0800
Date: 2003-01-29T11:30:30+00:00	[thread overview]
Message-ID: <5ad0dd8a.0301290330.ec541a4@posting.google.com> (raw)
In-Reply-To: mailman.7.1043823456.30820.comp.lang.ada@ada.eu.org

"Grein, Christoph" <christoph.grein@eurocopter.com> wrote in message news:<mailman.7.1043823456.30820.comp.lang.ada@ada.eu.org>...

> I'm not so sure that this is possible in general. Note that the slice 
> boundaries need no lie on storage unit boundaries.

The same is true for, say, a packed array of three boolean elements.
AFAIK Pragma Pack excludes the eligibility of aliased for element. Or
opposite - aliased element of Pragma Pack.

GNAT supports access to array slices with 'Unrestricted_Access, It
will be an interesting experiment to check how it behaves on
sub-storage unit ranges.

Regards,
Wojtek



  reply	other threads:[~2003-01-29 11:30 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-01-29  6:50 Prefix to 'ACCESS must either statically match... But why? Grein, Christoph
2003-01-29 11:30 ` Wojtek Narczynski [this message]
  -- strict thread matches above, loose matches on Subject: below --
2003-01-30  6:20 Grein, Christoph
2003-01-29 12:15 Grein, Christoph
2003-01-29 11:57 Grein, Christoph
2003-01-27  7:12 Grein, Christoph
2003-01-27 15:46 ` Wojtek Narczynski
2003-01-27 22:32   ` James S. Rogers
2003-01-28  2:51     ` Wojtek Narczynski
2003-01-28  3:19       ` James S. Rogers
2003-01-28 12:14         ` Wojtek Narczynski
2003-01-28 14:43           ` James S. Rogers
2003-01-28 20:20             ` Wojtek Narczynski
2003-01-28 21:36               ` James S. Rogers
2003-01-29  2:09                 ` tmoran
2003-01-29 11:21                 ` Wojtek Narczynski
2003-01-27  6:41 Grein, Christoph
2003-01-27 18:33 ` Martin Krischik
2003-01-27 19:05 ` Jeffrey Carter
2003-01-25 22:31 Wojtek Narczynski
2003-01-26  9:57 ` Martin Krischik
2003-01-27 19:30 ` Vadim Godunko
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