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=unavailable autolearn_force=no version=3.4.4 X-Received: by 10.224.164.194 with SMTP id f2mr833044qay.3.1373772874866; Sat, 13 Jul 2013 20:34:34 -0700 (PDT) X-Received: by 10.50.73.69 with SMTP id j5mr533317igv.14.1373772874658; Sat, 13 Jul 2013 20:34:34 -0700 (PDT) Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!news.eternal-september.org!news.eternal-september.org!feeder.eternal-september.org!feeder.erje.net!eu.feeder.erje.net!news2.arglkargh.de!news.glorb.com!t19no1533635qam.0!news-out.google.com!f7ni2314qai.0!nntp.google.com!t19no1533628qam.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Sat, 13 Jul 2013 20:34:34 -0700 (PDT) In-Reply-To: Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=97.117.199.112; posting-account=x5rpZwoAAABMN2XPwcebPWPkebpwQNJG NNTP-Posting-Host: 97.117.199.112 References: <74c64a2c-f062-4b59-aafb-40c0bac39203@googlegroups.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <128ea79c-a76d-47a9-a07b-87971bd58d94@googlegroups.com> Subject: Re: GNAT does not consistently raise an exception to log(0.0) From: Jerry Injection-Date: Sun, 14 Jul 2013 03:34:34 +0000 Content-Type: text/plain; charset=ISO-8859-1 Xref: news.eternal-september.org comp.lang.ada:16347 Date: 2013-07-13T20:34:34-07:00 List-Id: On Saturday, July 13, 2013 12:26:18 AM UTC-7, Dmitry A. Kazakov wrote: > On Fri, 12 Jul 2013 17:52:08 -0700 (PDT), Jerry wrote: > snip > I suppose that here you get the exception rather from Long_Float'Image, > when it stumbles on NaN or whatever garbage log returned. No, the exception is Constraint_Error and it is raised from the log call. Long_Float'Image is capable of reporting -Inf. > > -- > Regards, > Dmitry A. Kazakov > http://www.dmitry-kazakov.de