From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14869 invoked by alias); 17 Sep 2015 08:04:47 -0000 Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Workers List List-Post: List-Help: X-Seq: 36546 Received: (qmail 29874 invoked from network); 17 Sep 2015 08:04:44 -0000 X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,T_DKIM_INVALID, T_FROM_12LTRDOM autolearn=ham autolearn_force=no version=3.4.0 DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=mail.ud10.udmedia.de; h= date:from:to:subject:message-id:mime-version:content-type; s= beta; bh=j4mPrFRxj+NE2sKScARVBnOyQbQ7wGPxgewqK3nPfbs=; b=C/J2ogJ XLAo/9rGS0uTRT9C8XKVRdJ4Jzl2JqDk3GPcFEsTQKrB85dJp0D5oONMUldveQbV U/sqsBaSOFJno0UQ8ZTIAD0RiyrnT+/MmxmVSXHlzLoKi8XDhZ0muDBjJYte9BoQ 0+HoL6YSl8P7siT24hTfCZK5l+pLdSc4FQR4= Date: Thu, 17 Sep 2015 09:57:59 +0200 From: Markus Trippelsdorf To: zsh-workers@zsh.org Subject: Two issues found with -fsanitize=undefined Message-ID: <20150917075759.GA24365@x4> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline I've build zsh trunk with -fsanitize=undefined and two issue popped up while running the testsuite: 1) pattern.c:2645:12: runtime error: signed integer overflow: 1234567890123456789 * 10 cannot be represented in type 'long int' Test ./D02glob.ztst failed: error output differs from expected as shown above for: 2) compmatch.c:341:6: runtime error: null pointer passed as argument 2, which is declared to never be null} Test ./Y02compmatch.ztst failed: output differs from expected as shown above for: -- Markus