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=-1.3 required=5.0 tests=BAYES_00,INVALID_MSGID autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,4a36b7df69d1af90 X-Google-Attributes: gid103376,public From: Geoff Bull Subject: Re: Announcing JGNAT public version 1.0p Date: 2000/04/08 Message-ID: <38EEA43E.A2BE69A9@acenet.com.au>#1/1 X-Deja-AN: 608243177 Content-Transfer-Encoding: 7bit References: <8bqd8g$sbs$1@nnrp1.deja.com> <8c2613$hce$1@nnrp1.deja.com> <8c7fh4$25g$1@nnrp1.deja.com> <8c92nl$nqn$1@nnrp1.deja.com> <8cak93$dtl$1@nnrp1.deja.com> <38EA152B.6D7A4481@earthlink.net> <1MNG4.630$n8.195854@news-east.usenetserver.com> <38ECB0CC.3B2941E2@earthlink.net> <8ckscp$nv7$1@nnrp1.deja.com> <8ckthd$p99$1@nnrp1.deja.com> X-Accept-Language: en Content-Type: text/plain; charset=us-ascii X-Complaints-To: abuse@telstra.net X-Trace: nsw.nnrp.telstra.net 955163857 203.35.118.1 (Sat, 08 Apr 2000 13:17:37 EST) Organization: Customer of Telstra Big Pond Direct MIME-Version: 1.0 NNTP-Posting-Date: Sat, 08 Apr 2000 13:17:37 EST Newsgroups: comp.lang.ada Date: 2000-04-08T00:00:00+00:00 List-Id: Robert Dewar wrote: > For instance, -O3 is usually a bad idea compared to -O2, Why is that? > but likely you should unroll loops, probably you should > suppress checks too if you are comparing with Java which > has no arithmetic runtime checking. I have found turning off Ada checks usually doesn't gain too much. I guess this means the compiler is doing a great job of optimising them. > Ada is a superior language to Java in many respects. I'll second that! Cheers Geoff