X-Recipient:	archive-cygwin AT delorie DOT com
DomainKey-Signature:	a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:mime-version:references:in-reply-to:from:date
	:message-id:subject:to:content-type; q=dns; s=default; b=N1/OOee
	C2RaEpwKjRq/7jX4UN8wjz2fKSsdbESY0A03nkW1Z0GqtdT1P0YxOC8NxLnEOMNc
	xpJZ/hGTJ45TWheA4ex07vOzt4LANStralTG4Fi5xcg4uPU5SYqydqd5QVBwjNBH
	gbyA/hDUxLg1oJDJSfjQGpUfE7G/B14LdiN8=
DKIM-Signature:	v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:mime-version:references:in-reply-to:from:date
	:message-id:subject:to:content-type; s=default; bh=cphcH19PN3Xhl
	D9EdM/KJOjV3cY=; b=o/Xvmp4fd1xaQMj0yeTgwQODvKCkYVED0FbKZ160NYjpQ
	Enj+8EvMgaKu/9qes0MwD1oxzFFrqc8eAabJj+AUyEiQDprosU2M1pHiigzqfX1E
	/0TyEEmTPz7eRM8rUp88z6Jn5LJi8GomXbqQfnB1YoMnRFboKo/3y8EaOFUT/I=
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
Authentication-Results:	sourceware.org; auth=none
X-Spam-SWARE-Status:	No, score=-0.9 required=5.0 tests=AWL,BAYES_40,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.1 spammy=sk:unsubsc, problemshtml, problems.html, docshtml
X-HELO:	mail-vs1-f67.google.com
DKIM-Signature:	v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=+IcqjNns3WKpMUJbA79DcBvSKo6acKk9hxOFmAPZs/8=; b=OgusSOfgHHiRjyO3AD+sHrNyMlCygFjmyXwtTTIjpJC8l8icF723Wn8I+NNSC8hJlW DM3ce9NJm7kBdJ3F2dZDNvQgOcmTl/kevcOuLzSjXS+Hc9+sY3XRCFU6cEPnvkaRaPPW /vNw/N8j0gfBaP4T4eQGE2BNR1UkMGEAhRG/8UAX2yW1OQ0lt65NLBFcKE3yBZ1s61WH 1P3Psa+vUocFgDsEAjbjiQryxmk0OJ+bLZN/ilL2cb3LD1B8x7pfp+t84lWz2RaVy4Ub +jDBeTu3ILnAOxsUMP1YNBz3S1zdnQ0sqqLPqEJhztGnfViPmtkEiDJe7SARaQCOMYt1 kiSQ==
MIME-Version:	1.0
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
X-IsSubscribed:	yes

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
>
>
>
>
> --
> Problem reports:       http://cygwin.com/problems.html
> FAQ:                   http://cygwin.com/faq/
> Documentation:         http://cygwin.com/docs.html
> Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

- Raw text -