Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com Message-ID: <40D3E4DC.3010804@x-ray.at> Date: Sat, 19 Jun 2004 09:01:48 +0200 From: Reini Urban User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; de-AT; rv:1.7) Gecko/20040514 MultiZilla/1.5.0.4h MIME-Version: 1.0 To: cygwin@cygwin.com Subject: Re: Poor execution speeds using -mno-cygwin g77 option References: <40D34454.4050103@dynetics.com> <40D353CA.7010905@dynetics.com> In-Reply-To: Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Igor Pechtchanski schrieb: > On Fri, 18 Jun 2004, Douglas A. Vechinski wrote: >>To my knowledge, I'm not using floating point emulation. But if I was, >>how would I be able to check? > > Actually, my WAG may turn out to be right after all. Check the default > target architecture (processor) for both Linux and Cygwin -- you might > find that the default target for Cygwin is i386, and for Linux it's > something like i686/pentiumpro. No: gcc -dumpmachine => i686-pc-cygwin (for v3.3.1 and v2.95.2-5) For -mno-cygwin also. v2.95.2-5: *cpp_cpu_default: %(cpp_686) -- Reini Urban http://xarch.tu-graz.ac.at/home/rurban/ -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/