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,FREEMAIL_FROM autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,9816b658f4ca26ef,start X-Google-NewGroupId: yes X-Google-Attributes: gida07f3367d7,domainid0,public,usenet X-Google-Language: ENGLISH,UTF8 Received: by 10.68.27.230 with SMTP id w6mr21975564pbg.3.1317460629097; Sat, 01 Oct 2011 02:17:09 -0700 (PDT) Path: lh7ni8933pbb.0!nntp.google.com!news1.google.com!npeer01.iad.highwinds-media.com!news.highwinds-media.com!feed-me.highwinds-media.com!nx01.iad01.newshosting.com!newshosting.com!news2.euro.net!feeder.news-service.com!aioe.org!.POSTED!not-for-mail From: =?utf-8?Q?Yannick_Duch=C3=AAne_=28Hibou57?= =?utf-8?Q?=29?= Newsgroups: comp.lang.ada Subject: =?utf-8?B?4oCcV2h5IEhpLUxpdGUgQWRhP+KAnSAocGFwZXIp?= Date: Sat, 01 Oct 2011 11:17:06 +0200 Organization: Ada @ Home Message-ID: NNTP-Posting-Host: W30wu5BXSfrFU4hm+ZMo7g.user.speranza.aioe.org Mime-Version: 1.0 X-Complaints-To: abuse@aioe.org User-Agent: Opera Mail/11.51 (Linux) X-Notice: Filtered by postfilter v. 0.8.2 Xref: news1.google.com comp.lang.ada:18260 Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes Content-Transfer-Encoding: Quoted-Printable Date: 2011-10-01T11:17:06+02:00 List-Id: An up to date paper about Ada, oriented towards Design By Contract (=E2=84= =A2) and = proofs to be runtime-error-free. Noticeably, the paper is hosted at = research.microsoft.com. It goes beyond just SPARK, by introducing some = other ways to prove correctness of Ada programs (to get multiple choices= = is sometime better), including Alt-Ergo and the Why system. The paper wa= s = written in the context of a so called =E2=80=9CFirst International Works= hop On = Intermediate Verification Languages=E2=80=9D. Date: 2011 Length: 13 pages Authors: J=C3=A9r=C3=B4me Guitton, Johannes Kanig and Yannick Moy Document: = http://research.microsoft.com/en-us/um/people/moskal/boogie2011/boogie20= 11_pg27.pdf Enjoy :-) -- = =E2=80=9CSyntactic sugar causes cancer of the semi-colons.=E2=80=9D [Ep= igrams on = Programming =E2=80=94 Alan J. =E2=80=94 P. Yale University] =E2=80=9CStructured Programming supports the law of the excluded muddle.= =E2=80=9D [Idem] Java: Write once, Never revisit