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Subject: Re: cygwin1.dll and cygstdc++-6.dll account for over 70% of application runtime cost
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
Date: Tue, 18 Nov 2014 13:07:41 +0100
To: cygwin AT cygwin DOT com
Message-ID: <1DD30E94-585F-4096-BC50-24F8C2EC2AA4@cygwin.com>

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On November 18, 2014 12:54:22 PM CET, Olumide wrote:
>Thanks Corinna.
>
>My application does not explicitly use XSI IPC functions. It's an
>ordinary C++ application compiled with gcc.

Your app calls shmat, either the exe or some DLL.

>BTW, are ZN4muto7releaseEP7_cygtls and ZN4muto7acquireEm also XSI
>function?

No, these are Cygwin-internal sync methods, apperantly called quite often


Corinna


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Corinna Vinschen                   Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat
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