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From: Ludovic Brenta <ludovic@ludovic-brenta.org>
Subject: Re: segfault with large-ish array with GNAT
Date: Thu, 18 Mar 2010 00:52:55 -0700 (PDT)
Date: 2010-03-18T00:52:55-07:00	[thread overview]
Message-ID: <ffabe02c-9124-4bd6-be8a-8dab42fcb3cf@y17g2000yqd.googlegroups.com> (raw)
In-Reply-To: ac4bed10-f655-4fa5-8891-2967ba4388a0@k6g2000prg.googlegroups.com

Jerry wrote on comp.lang.ada:
> I would have thought that Ada (or GNAT
> specifically) would be smart enough to allocate memory for large
> objects such as my long array in a transparent way so that I don't
> have to worry about it, thus (in the Ada spirit) making it harder to
> screw up. (Like not having to worry about whether arguments to
> subprograms are passed by value or by reference--it just happens.)

So, you would like the Ada run-time to bypass the operating system-
enforced, administrator-approved stack limit? If userspace programs
could do that, what would be the point of having a stack limit in the
first place?

--
Ludovic Brenta.





  reply	other threads:[~2010-03-18  7:52 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-03-17 19:21 segfault with large-ish array with GNAT Jerry
2010-03-17 19:36 ` Gautier write-only
2010-03-17 19:58   ` Georg Bauhaus
2010-03-18  6:45     ` Jerry
2010-03-18  7:52       ` Ludovic Brenta [this message]
2010-03-18 23:57         ` Robert A Duff
2010-03-18 10:13       ` Jeffrey Creem
2010-03-18 10:23         ` Ludovic Brenta
2010-03-19  0:44           ` Jerry
2010-03-18 19:51         ` Adam Beneschan
2010-03-18 14:44       ` John B. Matthews
2010-03-19  4:44         ` Jeffrey R. Carter
2010-03-19  8:14           ` John B. Matthews
2010-03-18 15:36       ` Gautier write-only
2010-03-18 16:46       ` tmoran
2010-03-18 19:11         ` Warren
2010-03-18 17:03       ` Warren
2010-03-18 20:38         ` Maciej Sobczak
2010-03-19 13:26           ` Charmed Snark
2010-03-19 17:27             ` tmoran
2010-03-19 18:02               ` Simon Wright
2010-03-19 20:10                 ` Warren
2010-03-19 21:50                 ` Adam Beneschan
2010-03-19 20:24               ` Warren
2010-03-19 20:38           ` Warren
2010-03-19  8:31         ` Ludovic Brenta
2010-03-19 13:20           ` Warren
2010-03-19 12:04       ` Brian Drummond
2010-03-19 19:22         ` Jerry
2010-03-19 20:22         ` Jeffrey R. Carter
2010-03-19 23:24           ` Jerry
2010-03-20  0:25             ` Jeffrey R. Carter
2010-05-07 21:58       ` Raising the stack limit (was: segfault with large-ish array with GNAT) Björn Persson
2010-03-17 19:57 ` segfault with large-ish array with GNAT jonathan
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