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=-0.9 required=5.0 tests=BAYES_00,FORGED_GMAIL_RCVD, FREEMAIL_FROM autolearn=no autolearn_force=no version=3.4.4 X-Google-Thread: a07f3367d7,14da4c08f1736a33 X-Google-Attributes: gida07f3367d7,public,usenet X-Google-NewGroupId: yes X-Google-Language: ENGLISH,ASCII Path: g2news1.google.com!postnews.google.com!j18g2000yqd.googlegroups.com!not-for-mail From: "Peter C. Chapin" Newsgroups: comp.lang.ada Subject: Re: Array initialization in SPARK Date: Thu, 28 Oct 2010 08:23:19 -0700 (PDT) Organization: http://groups.google.com Message-ID: References: <03b3b80e-9313-45b8-939a-7dde7780288c@y23g2000yqd.googlegroups.com> <3c36d3ba-6748-4aa9-9304-a219b11415bb@30g2000yql.googlegroups.com> NNTP-Posting-Host: 67.142.175.27 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: posting.google.com 1288279403 21040 127.0.0.1 (28 Oct 2010 15:23:23 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Thu, 28 Oct 2010 15:23:23 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: j18g2000yqd.googlegroups.com; posting-host=67.142.175.27; posting-account=nNN2XAoAAAAvavi7GAVEB_yDQjB_6tZb User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.7 (KHTML, like Gecko) Chrome/7.0.517.41 Safari/534.7,gzip(gfe) Xref: g2news1.google.com comp.lang.ada:14897 Date: 2010-10-28T08:23:19-07:00 List-Id: On Oct 28, 10:51=A0am, "Peter C. Chapin" wrote: > Thanks for the suggestion. I can see the value of accept here. I thought of a follow up question... My understanding is that SPARK assumes there are no flow errors when creating verification conditions. Thus, in general, if one accepts certain flow errors would there be a danger that one might subsequently prove a VC that is not really relevant to the program? Peter