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,ad06d2d7cb045687 X-Google-NewGroupId: yes X-Google-Attributes: gida07f3367d7,domainid0,public,usenet X-Google-Language: ENGLISH,UTF8 Received: by 10.68.227.40 with SMTP id rx8mr8767052pbc.5.1328439347361; Sun, 05 Feb 2012 02:55:47 -0800 (PST) Path: lh20ni262893pbb.0!nntp.google.com!news2.google.com!goblin1!goblin2!goblin.stu.neva.ru!aioe.org!.POSTED!not-for-mail From: =?utf-8?Q?Yannick_Duch=C3=AAne_=28Hibou57?= =?utf-8?Q?=29?= Newsgroups: comp.lang.ada Subject: Re: Silly and stupid post-condition or not ? Date: Sun, 05 Feb 2012 11:55:45 +0100 Organization: Ada @ Home Message-ID: References: <82wr86fzos.fsf@stephe-leake.org> <5af407fc-2868-44ca-84d2-c51a2a64104d@o4g2000pbc.googlegroups.com> <82k445fu9n.fsf@stephe-leake.org> NNTP-Posting-Host: kM9tie64fStpd0TGMCE/dQ.user.speranza.aioe.org Mime-Version: 1.0 X-Complaints-To: abuse@aioe.org User-Agent: Opera Mail/11.61 (Linux) X-Notice: Filtered by postfilter v. 0.8.2 Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes Content-Transfer-Encoding: Quoted-Printable Date: 2012-02-05T11:55:45+01:00 List-Id: Le Sun, 05 Feb 2012 11:23:06 +0100, Phil Thornley = a =C3=A9crit: > Remember that everything in a SPARK program must have a name, and that= > it is quite easy to implement dynamic storage for a single type by a > simple array (access value <-> array index). That's an example case where SPARK could be made more widely usable, if = it = could automatically translate some of the constructs it rejects in the = terms of the constructs it accept. Another quick example could be = named=E2=80=91block=E2=80=91statement, which SPARK does not allow (if my= mind is right), = but which could be interpreted as a subrprogram defined somewhere and = invoked from a single location. -- = =E2=80=9CSyntactic sugar causes cancer of the semi-colons.=E2=80=9D [1] =E2=80=9CStructured Programming supports the law of the excluded muddle.= =E2=80=9D [1] [1]: Epigrams on Programming =E2=80=94 Alan J. =E2=80=94 P. Yale Univers= ity