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Message-ID: | <40D3E4DC.3010804@x-ray.at> |
Date: | Sat, 19 Jun 2004 09:01:48 +0200 |
From: | Reini Urban <rurban AT x-ray DOT at> |
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To: | cygwin AT cygwin DOT com |
Subject: | Re: Poor execution speeds using -mno-cygwin g77 option |
References: | <40D34454 DOT 4050103 AT dynetics DOT com> <Pine DOT GSO DOT 4 DOT 58 DOT 0406181544140 DOT 3356 AT slinky DOT cs DOT nyu DOT edu> <40D353CA DOT 7010905 AT dynetics DOT com> <Pine DOT GSO DOT 4 DOT 58 DOT 0406182302440 DOT 3356 AT slinky DOT cs DOT nyu DOT edu> |
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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/
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