From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,ae395e5c11de7bc9 X-Google-NewGroupId: yes X-Google-Attributes: gida07f3367d7,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!postnews.google.com!y17g2000yqd.googlegroups.com!not-for-mail From: Ludovic Brenta Newsgroups: comp.lang.ada Subject: Re: segfault with large-ish array with GNAT Date: Thu, 18 Mar 2010 00:52:55 -0700 (PDT) Organization: http://groups.google.com Message-ID: References: <642ddf8b-1d45-4f74-83ad-2c755040ca33@k24g2000pro.googlegroups.com> <4ba13454$0$6720$9b4e6d93@newsspool2.arcor-online.net> NNTP-Posting-Host: 153.98.68.197 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 X-Trace: posting.google.com 1268898775 12375 127.0.0.1 (18 Mar 2010 07:52:55 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Thu, 18 Mar 2010 07:52:55 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: y17g2000yqd.googlegroups.com; posting-host=153.98.68.197; posting-account=pcLQNgkAAAD9TrXkhkIgiY6-MDtJjIlC User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.8) Gecko/20100202 Firefox/3.5.8,gzip(gfe),gzip(gfe) Xref: g2news1.google.com comp.lang.ada:9643 Date: 2010-03-18T00:52:55-07:00 List-Id: 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.