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=-0.3 required=5.0 tests=BAYES_00, REPLYTO_WITHOUT_TO_CC autolearn=no autolearn_force=no version=3.4.4 Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!feeder.eternal-september.org!news.swapon.de!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail From: Bill Findlay Newsgroups: comp.lang.ada Subject: Re: Studying and Maintaining GNAT, Is There Any Interest in a New Group? Date: Sat, 01 Sep 2018 19:27:12 +0200 Message-ID: <0001HW.213B037001CAE7C470000460E2CF@news.individual.net> References: <309225242.556906218.575482.laguest-archeia.com@nntp.aioe.org> <2145221813.556924687.162377.laguest-archeia.com@nntp.aioe.org> <0001HW.213464550E84375C70000C7DB2CF@news.individual.net> Reply-To: findlaybill@blueyonder.co.uk Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: individual.net ihxoygxNF2Di6yWZUC6FwQPC4zOaP5wI8wGKMpncdGkktzNF5p X-Orig-Path: not-for-mail Cancel-Lock: sha1:EUnyX1ddQbgSymoZiKsmVwM/pr4= User-Agent: Hogwasher/5.19 Xref: reader02.eternal-september.org comp.lang.ada:54307 Date: 2018-09-01T19:27:12+02:00 List-Id: On 1 Sep 2018, Simon Wright wrote (in article ): > Bill Findlay writes: > > > On 27 Aug 2018, Simon Wright wrote > > (in article): > > > > There are also bugs in the front/back end interface, which can be > > > triggered by unusual Ada usages. But, (a) unusual, (b) when found, > > > fixed quickly (IME). > > > > > > And there are bugs in the backend; e.g. currently some problems with > > > LTO/Darwin. > > > > Could you say more about that, Simon? > > It might explain some difficulties I have been experiencing. > > Sorry for delayed response. > > It's https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82005 - Early lto > debug not implemented on Darwin. Thanks for that - it's not what I was experiencing. -- Bill Findlay