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=unavailable autolearn_force=no version=3.4.4 X-Received: by 10.157.32.105 with SMTP id n96mr5287002ota.8.1486834838619; Sat, 11 Feb 2017 09:40:38 -0800 (PST) X-Received: by 10.157.4.105 with SMTP id 96mr1186908otc.17.1486834838591; Sat, 11 Feb 2017 09:40:38 -0800 (PST) Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!news.eternal-september.org!feeder.eternal-september.org!nntp-feed.chiark.greenend.org.uk!ewrotcd!news.etla.org!2.eu.feeder.erje.net!feeder.erje.net!2.us.feeder.erje.net!weretis.net!feeder6.news.weretis.net!feeder.usenetexpress.com!feeder1.iad1.usenetexpress.com!216.166.98.84.MISMATCH!border1.nntp.dca1.giganews.com!nntp.giganews.com!e137no305028itc.0!news-out.google.com!15ni266itm.0!nntp.google.com!e137no303178itc.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Sat, 11 Feb 2017 09:40:38 -0800 (PST) In-Reply-To: Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=2001:569:7183:f200:fd0c:2:8b88:8ac1; posting-account=1A2ZjwoAAACv32zkEz8vnPUIVPXwW28q NNTP-Posting-Host: 2001:569:7183:f200:fd0c:2:8b88:8ac1 References: User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: Subject: Re: Hint to Ada newbies From: stevenselectronicmail@gmail.com Injection-Date: Sat, 11 Feb 2017 17:40:38 +0000 Content-Type: text/plain; charset=UTF-8 Xref: news.eternal-september.org comp.lang.ada:33329 Date: 2017-02-11T09:40:38-08:00 List-Id: On Wednesday, February 8, 2017 at 8:17:45 PM UTC-8, reinkor wrote: > Just sharing experience: > > I tried gnat compiler option "-gnatwa" and revealed a lot of weakness in my Ada project. It also helped to improve the structure of the code which I have worked on and modified over time. > > Just a hint to newbies :-) > > https://gcc.gnu.org/onlinedocs/gnat_ugn/Warning-Message-Control.html > > reinert I prefer using pragmas for these. pragma Initialize_Scalars; pragma Assertion_Policy (CHECK); pragma Debug_Policy (CHECK); pragma Check_Float_Overflow; pragma Overflow_Mode (Strict); pragma Unsuppress (Overflow_Check); pragma Validity_Checks (ALL_CHECKS); pragma Prefix_Exception_Messages; pragma Style_Checks (On); pragma Style_Checks ("3aAbCdefiIklnprsStu"); pragma Warnings (On); pragma Warnings ("ah.i.ktFK");