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Message-ID: | <ba40711f0704231739m16ff0a6apd33698e05fcf5e81@mail.gmail.com> |
Date: | Mon, 23 Apr 2007 20:39:57 -0400 |
From: | "Lev Bishop" <lev DOT bishop AT gmail DOT com> |
To: | cygwin AT cygwin DOT com |
Subject: | Re: newlib?: pow function can produce incorrect results. |
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On 4/23/07, Cary R. wrote: > I had some more time to look into this and when the > simple C program I mentioned earlier uses variables > like the other program, incorrect results are > produced. I have attached this C/C++ program. I > certainly don't understand what is going on. I would > have expected pow to be pass-by value which should > make the two calls identical from a system standpoint, > but the results imply something different. Any > suggestions would be greatly appreciated. $ gcc -fno-builtin ./pow-error.c -- 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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