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=ham autolearn_force=no version=3.4.4 X-Google-Thread: a07f3367d7,caabf5265fad78e5 X-Google-Attributes: gida07f3367d7,public,usenet X-Google-NewGroupId: yes X-Google-Language: ENGLISH,ASCII Path: g2news2.google.com!postnews.google.com!c36g2000yqn.googlegroups.com!not-for-mail From: Martin Newsgroups: comp.lang.ada Subject: Re: unsigned type Date: Thu, 16 Jul 2009 07:41:56 -0700 (PDT) Organization: http://groups.google.com Message-ID: <59503098-8bd7-4553-9b87-560151327006@c36g2000yqn.googlegroups.com> References: <72cf874a-ebdc-4a19-9e05-ee9b9a3c245a@l28g2000vba.googlegroups.com> NNTP-Posting-Host: 20.133.0.8 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: posting.google.com 1247755316 25665 127.0.0.1 (16 Jul 2009 14:41:56 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Thu, 16 Jul 2009 14:41:56 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: c36g2000yqn.googlegroups.com; posting-host=20.133.0.8; posting-account=g4n69woAAACHKbpceNrvOhHWViIbdQ9G User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.9.0.12) Gecko/2009070611 Firefox/3.0.12,gzip(gfe),gzip(gfe) Xref: g2news2.google.com comp.lang.ada:7086 Date: 2009-07-16T07:41:56-07:00 List-Id: On Jul 16, 2:54=A0pm, a...@anon.org (anon) wrote: > The Slice rule RM 4.1.2 ( 7 ) does not stop a vendor from checking the > bounds type first. In GNAT, using the last program I posted you will see = that > GNAT, first checks the lower bound type then checks for a "null range". W= hich > somewhat goes against the rule RM 4.1.2 ( 7 ). You are confusing what a particular compiler does with the language specification - GNAT by simply be buggy. Cheers -- Martin