From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 35223 invoked by alias); 9 Oct 2019 17:10:44 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 35216 invoked by uid 89); 9 Oct 2019 17:10:43 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-2.2 required=5.0 tests=AWL,BAYES_00,FORGED_SPF_HELO,RCVD_IN_DNSWL_LOW,SPF_HELO_PASS autolearn=no version=3.3.1 spammy=H*Ad:D*uk X-HELO: re-prd-fep-046.btinternet.com Received: from mailomta26-re.btinternet.com (HELO re-prd-fep-046.btinternet.com) (213.120.69.119) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 09 Oct 2019 17:10:41 +0000 Received: from re-prd-rgout-004.btmx-prd.synchronoss.net ([10.2.54.7]) by re-prd-fep-046.btinternet.com with ESMTP id <20191009171039.XZBZ22473.re-prd-fep-046.btinternet.com@re-prd-rgout-004.btmx-prd.synchronoss.net>; Wed, 9 Oct 2019 18:10:39 +0100 Authentication-Results: btinternet.com; auth=pass (PLAIN) smtp.auth=jonturney@btinternet.com X-OWM-Source-IP: 86.141.128.179 (GB) X-OWM-Env-Sender: jonturney@btinternet.com X-VadeSecure-score: verdict=clean score=0/300, class=clean Received: from [192.168.1.102] (86.141.128.179) by re-prd-rgout-004.btmx-prd.synchronoss.net (5.8.337) (authenticated as jonturney@btinternet.com) id 5D834EE60369680A; Wed, 9 Oct 2019 18:10:39 +0100 Subject: Re: assert creates unusable core dump on current stable Cygwin release To: The Cygwin Mailing List References: <2300fe24-fc50-3d1c-6b1b-bf6da6022d2e@SystematicSw.ab.ca> Cc: Brian.Inglis@SystematicSw.ab.ca From: Jon Turney Message-ID: Date: Wed, 09 Oct 2019 17:10:00 -0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <2300fe24-fc50-3d1c-6b1b-bf6da6022d2e@SystematicSw.ab.ca> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2019-10/txt/msg00046.txt.bz2 On 09/10/2019 16:31, Brian Inglis wrote: > On 2019-10-09 01:14, Biswapriyo Nath wrote: >> * mintty version: mintty 3.0.6 (x86_64-pc-cygwin) >> * cygwin version: 3.1.0-0.6 >> * code: >> >> #include >> >> int main() { >> int x = 1; >> assert(x == 0); >> } >> >> * Expected result: The terminal should show this message which appers >> in latest stable cygwin version. >> assertion "x == 0" failed: file "test.c", line 6, function: main >> >> * Actual result: terminal only shows "Aborted (core dumped)". > > I also get the core dump, which is un-gdb-able below, as is it's core dump, on > *current stable* Cygwin 64 releases *AND* see the message! As far as I'm aware, the core-dump tool 'dumper' has never been fixed for x86_64, so I wouldn't expect this to work. See [1]. [1] https://cygwin.com/ml/cygwin/2016-03/msg00464.html -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple