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From: Zach Saw <zach.saw@gmail.com>
Subject: Re: App runs 8x slower on dual core machine (with test case to replicate issue)
Date: Fri, 10 Aug 2012 03:29:17 +0000 (UTC)
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References: <CAFY+UmUspDUbo4JaW9NDG1zf1oY2rgS5g3zO7q-qnby3tJqrSg@mail.gmail.com> <20120809081720.GQ31757@calimero.vinschen.de>
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Corinna Vinschen <corinna-cygwin <at> cygwin.com> writes:

> Thanks for the testcase, but... would you mind to change it to take the
> boost lib out of the picture, by using just plain pthread functions, if
> possible in plain C?

Apparently someone else has already encountered similar problems in 
cygwin perl 
(http://www.nntp.perl.org/group/perl.perl5.porters/2011/07/msg174491.html)
last year that went unfixed. Now that you have a test case in C++/Boost, 
you're asking for plain pthread/C?



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