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References: <c80240c2-a30e-41b5-7635-cf31f54741d1 AT agner DOT org>
In-Reply-To: <c80240c2-a30e-41b5-7635-cf31f54741d1@agner.org>
From: Sam Habiel <sam DOT habiel AT gmail DOT com>
Date: Fri, 10 May 2019 09:38:32 -0400
Message-ID: <CABHT962HFXXsQSRUWM7e72uRJr52xvQxDrbLjRZ8E4GduN9FNQ@mail.gmail.com>
Subject: Re: Bug report. Clang sqrtl(-1) causes access violation
To: cygwin AT cygwin DOT com
Content-Type: text/plain; charset="UTF-8"
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Wow I can't believe that The Agner Fog posted on the Cygwin mailing list!

https://www.agner.org/

On Fri, May 10, 2019 at 8:58 AM Agner Fog <agner AT agner DOT org> wrote:
>
> Bug description:
>
> The sqrtl function under Clang causes an access violation when the
> argument is negative.
>
> This error occurs only under Cygwin.
>
> This error occurs only with the sqrtl function, not with sqrt or sqrtf
>
> Attached:
>
> sqrt.cpp: program to reproduce the error. Compile clang sqrt.cpp and run
> ./a.exe
>
> stackdump
>
> cygcheck.out
>
>
>
>
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