X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-2.0 required=5.0 tests=BAYES_00,SARE_MSGID_LONG40,SPF_PASS X-Spam-Check-By: sourceware.org MIME-Version: 1.0 In-Reply-To: <89186.84676.qm@web26501.mail.ukl.yahoo.com> References: <89186 DOT 84676 DOT qm AT web26501 DOT mail DOT ukl DOT yahoo DOT com> Date: Fri, 10 Jul 2009 10:12:01 +0200 Message-ID: <6910a60907100112odd221d9s4076aa68f2bfa505@mail.gmail.com> Subject: Re: 1.5.25: gcc/gomp crash From: Reini Urban To: cygwin AT cygwin DOT com Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com 2009/7/10 robs: > Compiling and running the attached gomp test code crashes (or sometimes l= ocks up) on a dual core PC. > > I.e. > gcc -fopenmp -lgomp gomp-test.c > ./a.exe > crashes. =A0If invoked as > ./a.exe 1 > > however, the program is run single-threaded and completes correctly. Neither ./a nor ./a 1 crash after several retries on my single-core CORE2 T= 7200. gcc (GCC) 4.3.2 20080827 (beta) 2 --=20 Reini -- 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