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: 103376,19924f2facf8443 X-Google-Attributes: gid103376,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!news2.google.com!news1.google.com!news.glorb.com!feeder.erje.net!newsfeed01.sul.t-online.de!t-online.de!newsfeed.arcor.de!newsspool4.arcor-online.net!news.arcor.de.POSTED!not-for-mail Date: Wed, 06 Aug 2008 16:29:25 +0200 From: Georg Bauhaus User-Agent: Thunderbird 2.0.0.16 (Macintosh/20080707) MIME-Version: 1.0 Newsgroups: comp.lang.ada Subject: Re: Larger matrices References: <40ed91c2-3dab-4994-9a7b-4032058f0671@56g2000hsm.googlegroups.com> In-Reply-To: <40ed91c2-3dab-4994-9a7b-4032058f0671@56g2000hsm.googlegroups.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Message-ID: <4899b545$0$20713$9b4e6d93@newsspool4.arcor-online.net> Organization: Arcor NNTP-Posting-Date: 06 Aug 2008 16:29:25 CEST NNTP-Posting-Host: 80be4ee2.newsspool4.arcor-online.net X-Trace: DXC=6Y`7S=1EjjAFJ3]dH>I?oE4IUK\BH3YB17VbO\Ab]iF;9OJDO8_SKFNSZ1n^B98iJOlLif=>ALDJ X-Complaints-To: usenet-abuse@arcor.de Xref: g2news1.google.com comp.lang.ada:1459 Date: 2008-08-06T16:29:25+02:00 List-Id: amado.alves@gmail.com schrieb: > Now I want larger matrices, say 5000 x 5000. The objects seem to be > allocated ok (dynamically), but mutiplication gives a "segmentation > fault." > > Any tips on how to overcome this? Have you tried having gnatmake recompile the library units (-a,-f,-s) with, say, -g, -O, -gnata, -gnato, and -fstack-check? Might yield a better diagnostic. -- Georg Bauhaus Y A Time Drain http://www.9toX.de