X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=0.8 required=5.0 tests=AWL,BAYES_00,BUG6152_INVALID_DATE_TZ_ABSURD,INVALID_DATE_TZ_ABSURD,L_SPAM_TOOL_13 X-Spam-Check-By: sourceware.org Date: Mon, 12 Dec 2011 07:52:41 +0059 From: Denis Excoffier To: cygwin AT cygwin DOT com Subject: Re: gcc-4.5.3 segfaults wrt alloca Message-ID: <20111212065305.GA7204@po8371> References: <20111209105801 DOT GA10388 AT po8371> <4EE22156 DOT 4080402 AT cs DOT utoronto DOT ca> <4EE24037 DOT 1000105 AT redhat DOT com> <4EE2483C DOT 3080809 AT cs DOT utoronto DOT ca> <20111209203644 DOT GN6602 AT calimero DOT vinschen DOT de> <4EE36FDF DOT 8010800 AT gmail DOT com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4EE36FDF.8010800@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) 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 On Sat, Dec 10, 2011 at 02:42:39PM +0000, Dave Korn wrote: >> 5. Setting the program's initial stack size larger by adding e.g. >> "-Wl,-stack,4000000" to the compiler commandline ensures that the initial >> stack pointer is located somewhere that at least that much memory is >> available, and makes the testcase run OK for me where previously it was faulting. Me (OP) too. Thank you for the explanations. Denis Excoffier. -- 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