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:message-id:from:to:references:in-reply-to :subject:date:mime-version:content-type :content-transfer-encoding; q=dns; s=default; b=v29OW2v/WBz6fwJq knDnuo7DBhiVppn0tlnmAUjvBxfwhsh97bIMRKnERHrqtyHMyFlAGF+vCkLuNlAR GBNN4Q8HUa05V+PgyuDKJL1zz8YKnusE8FZBZukrxyqyPbnS/2ndM86Pz13edNj/ CkGhmTiighs7+hOSY8QXFdQRn3k= 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:message-id:from:to:references:in-reply-to :subject:date:mime-version:content-type :content-transfer-encoding; s=default; bh=3skMWsDLlDAMCAZ7aiAU+e PUr/c=; b=Fc2DiTEGumoT69VZdW1kh1jM63nzhRG2CW30Y2UU6J3ALxLP8pZdV8 ZHzpXUogtoPEMjywdI3rKjBW6QrkUTyzBNjhVWwaHXYzH0QZa/RjkmdUQESvS/// ADOk4Oz+DfIV9IDu6mupeI7B5ASUY79ReOemFK1yYni2dLsbaERtQ= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , 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-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.6 required=5.0 tests=BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=unavailable version=3.3.2 X-HELO: mail-wg0-f50.google.com X-Received: by 10.180.207.66 with SMTP id lu2mr25014350wic.13.1421587126231; Sun, 18 Jan 2015 05:18:46 -0800 (PST) Message-ID: <54bbb2b5.ccd1c20a.7600.ffff8f82@mx.google.com> X-Google-Original-Message-ID: <0c1801d03321$49982730$dcc87590$@b DOT reynolds AT gmail DOT com> From: "Marc Reynolds" To: , References: <5412AC16 DOT 3050503 AT lip6 DOT fr> <54acfb13 DOT 82aec20a DOT 4cb3 DOT 6875 AT mx DOT google DOT com> <54B39B02 DOT 6030402 AT inria DOT fr> <54b39d4e DOT ebbdc20a DOT 21b2 DOT 4718 AT mx DOT google DOT com> <54B780BC DOT 3090406 AT lip6 DOT fr> <54b816d3 DOT 6c47c20a DOT 3a84 DOT 4155 AT mx DOT google DOT com> <54B82131 DOT 2040208 AT lip6 DOT fr> <54b8dea9 DOT 8965b40a DOT 54f5 DOT ffffc0ef AT mx DOT google DOT com> <54B8E726 DOT 7060204 AT lip6 DOT fr> <54b8fbfd DOT 690cb50a DOT 2096 DOT ffffea7e AT mx DOT google DOT com> <54B8FF57 DOT 6080204 AT lip6 DOT fr> <54ba5f45 DOT e495b40a DOT 4c59 DOT 4607 AT mx DOT google DOT com> <54BA9D86 DOT 5000804 AT gmail DOT com> In-Reply-To: <54BA9D86.5000804@gmail.com> Subject: RE: gcc 4.9.2 cygwin64 internal error parsing decimal float point values Date: Sun, 18 Jan 2015 14:18:44 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id t0IDJCRX032247 If the bug is present then it will occur at any optimization level. Given this further information I investigated and discovered the problem. My system somehow had a broken cygmpfr-4.dll installed in /bin. Given that the assert was from MPFR I should have checked this earlier but I naively assumed that MPFR would have been statically linked. -- 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