From owner-freebsd-toolchain@FreeBSD.ORG Mon Jan 23 13:48:13 2012 Return-Path: Delivered-To: freebsd-toolchain@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id BAA66106564A; Mon, 23 Jan 2012 13:48:13 +0000 (UTC) (envelope-from bz@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 904628FC13; Mon, 23 Jan 2012 13:48:13 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q0NDmDUe035632; Mon, 23 Jan 2012 13:48:13 GMT (envelope-from bz@freefall.freebsd.org) Received: (from bz@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q0NDmDSD035628; Mon, 23 Jan 2012 13:48:13 GMT (envelope-from bz) Date: Mon, 23 Jan 2012 13:48:13 GMT Message-Id: <201201231348.q0NDmDSD035628@freefall.freebsd.org> To: bz@FreeBSD.org, bz@FreeBSD.org, freebsd-toolchain@FreeBSD.org From: bz@FreeBSD.org Cc: Subject: Re: bin/162588: libz partially broken when compiled with clang [was: net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 amd64] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Jan 2012 13:48:13 -0000 Old Synopsis: net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 amd64 New Synopsis: libz partially broken when compiled with clang [was: net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 amd64] Responsible-Changed-From-To: bz->freebsd-toolchain Responsible-Changed-By: bz Responsible-Changed-When: Mon Jan 23 13:46:25 UTC 2012 Responsible-Changed-Why: Does not seem to be a problem with the port but with whatever clang is doing. http://www.freebsd.org/cgi/query-pr.cgi?pr=162588 From owner-freebsd-toolchain@FreeBSD.ORG Mon Jan 23 13:52:38 2012 Return-Path: Delivered-To: freebsd-toolchain@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1D2AE106564A; Mon, 23 Jan 2012 13:52:38 +0000 (UTC) (envelope-from theraven@theravensnest.org) Received: from theravensnest.org (theravensnest.org [109.169.23.128]) by mx1.freebsd.org (Postfix) with ESMTP id B40AD8FC15; Mon, 23 Jan 2012 13:52:37 +0000 (UTC) Received: from [192.168.0.2] (cpc1-cwma8-2-0-cust257.7-3.cable.virginmedia.com [82.20.153.2]) (authenticated bits=0) by theravensnest.org (8.14.4/8.14.4) with ESMTP id q0NDqZ2e021608 (version=TLSv1/SSLv3 cipher=DHE-DSS-AES128-SHA bits=128 verify=NO); Mon, 23 Jan 2012 13:52:36 GMT (envelope-from theraven@theravensnest.org) Mime-Version: 1.0 (Apple Message framework v1251.1) Content-Type: text/plain; charset=us-ascii From: David Chisnall In-Reply-To: <201201231348.q0NDmDSD035628@freefall.freebsd.org> Date: Mon, 23 Jan 2012 13:52:40 +0000 Content-Transfer-Encoding: quoted-printable Message-Id: References: <201201231348.q0NDmDSD035628@freefall.freebsd.org> To: bz@freebsd.org X-Mailer: Apple Mail (2.1251.1) Cc: freebsd-toolchain@freebsd.org Subject: Re: bin/162588: libz partially broken when compiled with clang [was: net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 amd64] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Jan 2012 13:52:38 -0000 On 23 Jan 2012, at 13:48, bz@freebsd.org wrote: > Old Synopsis: net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 = amd64 > New Synopsis: libz partially broken when compiled with clang [was: = net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 amd64] >=20 > Responsible-Changed-From-To: bz->freebsd-toolchain > Responsible-Changed-By: bz > Responsible-Changed-When: Mon Jan 23 13:46:25 UTC 2012 > Responsible-Changed-Why:=20 > Does not seem to be a problem with the port but with whatever > clang is doing. >=20 > http://www.freebsd.org/cgi/query-pr.cgi?pr=3D162588 Does the problem persist with clang -O1 (or lower)? Is it still present = with clang trunk? David= From owner-freebsd-toolchain@FreeBSD.ORG Mon Jan 23 13:55:41 2012 Return-Path: Delivered-To: freebsd-toolchain@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 09ACE1065674 for ; Mon, 23 Jan 2012 13:55:41 +0000 (UTC) (envelope-from bz@FreeBSD.org) Received: from mx1.sbone.de (mx1.sbone.de [IPv6:2a01:4f8:130:3ffc::401:25]) by mx1.freebsd.org (Postfix) with ESMTP id B2E238FC18 for ; Mon, 23 Jan 2012 13:55:40 +0000 (UTC) Received: from mail.sbone.de (mail.sbone.de [IPv6:fde9:577b:c1a9:31::2013:587]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mx1.sbone.de (Postfix) with ESMTPS id F3FB725D3870; Mon, 23 Jan 2012 13:55:39 +0000 (UTC) Received: from content-filter.sbone.de (content-filter.sbone.de [IPv6:fde9:577b:c1a9:31::2013:2742]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPS id 6F1C0BD9CB2; Mon, 23 Jan 2012 13:55:39 +0000 (UTC) X-Virus-Scanned: amavisd-new at sbone.de Received: from mail.sbone.de ([IPv6:fde9:577b:c1a9:31::2013:587]) by content-filter.sbone.de (content-filter.sbone.de [fde9:577b:c1a9:31::2013:2742]) (amavisd-new, port 10024) with ESMTP id xBaZhwyKDo4Q; Mon, 23 Jan 2012 13:55:38 +0000 (UTC) Received: from orange-en1.sbone.de (orange-en1.sbone.de [IPv6:fde9:577b:c1a9:31:cabc:c8ff:fecf:e8e3]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPSA id 4E4ABBD9CB0; Mon, 23 Jan 2012 13:55:38 +0000 (UTC) Mime-Version: 1.0 (Apple Message framework v1084) Content-Type: text/plain; charset=us-ascii From: "Bjoern A. Zeeb" In-Reply-To: Date: Mon, 23 Jan 2012 13:55:37 +0000 Content-Transfer-Encoding: quoted-printable Message-Id: References: <201201231348.q0NDmDSD035628@freefall.freebsd.org> To: David Chisnall X-Mailer: Apple Mail (2.1084) Cc: freebsd-toolchain@freebsd.org Subject: Re: bin/162588: libz partially broken when compiled with clang [was: net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 amd64] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Jan 2012 13:55:41 -0000 On 23. Jan 2012, at 13:52 , David Chisnall wrote: > On 23 Jan 2012, at 13:48, bz@freebsd.org wrote: >=20 >> Old Synopsis: net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 = amd64 >> New Synopsis: libz partially broken when compiled with clang [was: = net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 amd64] >>=20 >> Responsible-Changed-From-To: bz->freebsd-toolchain >> Responsible-Changed-By: bz >> Responsible-Changed-When: Mon Jan 23 13:46:25 UTC 2012 >> Responsible-Changed-Why:=20 >> Does not seem to be a problem with the port but with whatever >> clang is doing. >>=20 >> http://www.freebsd.org/cgi/query-pr.cgi?pr=3D162588 >=20 > Does the problem persist with clang -O1 (or lower)? Is it still = present with clang trunk? You should follow-up to the PR not to me... --=20 Bjoern A. Zeeb You have to have visions! It does not matter how good you are. It matters what good you do!= From owner-freebsd-toolchain@FreeBSD.ORG Mon Jan 23 14:00:27 2012 Return-Path: Delivered-To: freebsd-toolchain@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7C238106567A for ; Mon, 23 Jan 2012 14:00:27 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 69B5B8FC22 for ; Mon, 23 Jan 2012 14:00:27 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q0NE0RLZ044327 for ; Mon, 23 Jan 2012 14:00:27 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q0NE0RKa044326; Mon, 23 Jan 2012 14:00:27 GMT (envelope-from gnats) Date: Mon, 23 Jan 2012 14:00:27 GMT Message-Id: <201201231400.q0NE0RKa044326@freefall.freebsd.org> To: freebsd-toolchain@FreeBSD.org From: "Bjoern A. Zeeb" Cc: Subject: Re: bin/162588: net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 amd64 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: "Bjoern A. Zeeb" List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Jan 2012 14:00:27 -0000 The following reply was made to PR bin/162588; it has been noted by GNATS. From: "Bjoern A. Zeeb" To: Henri Hennebert Cc: Kostik Belousov , bug-followup@FreeBSD.org Subject: Re: bin/162588: net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 amd64 Date: Mon, 23 Jan 2012 13:51:56 +0000 On 23. Jan 2012, at 13:37 , Henri Hennebert wrote: >>> When I compile world I do it with clang. When I add debugging symbol, >>> I forget to export my local variable: WITH_CLANG. >>> >>> So the reality is this: compiling libz and libc with gcc (from base) >>> all seems OK. Ok, I re-assigned the PR to freebsd-toolchain in the hope that the FreeBSD clang people will help you to investigate what's going wrong with libz in this case and get it fixed. They may have totally different questions or might ask you try to with a newer version of clang, ... -- Bjoern A. Zeeb You have to have visions! It does not matter how good you are. It matters what good you do! From owner-freebsd-toolchain@FreeBSD.ORG Mon Jan 23 14:50:58 2012 Return-Path: Delivered-To: freebsd-toolchain@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3D00C1065689; Mon, 23 Jan 2012 14:50:58 +0000 (UTC) (envelope-from dim@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 1454A8FC0A; Mon, 23 Jan 2012 14:50:58 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q0NEov7l096293; Mon, 23 Jan 2012 14:50:57 GMT (envelope-from dim@freefall.freebsd.org) Received: (from dim@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q0NEov06096285; Mon, 23 Jan 2012 14:50:57 GMT (envelope-from dim) Date: Mon, 23 Jan 2012 14:50:57 GMT Message-Id: <201201231450.q0NEov06096285@freefall.freebsd.org> To: dim@FreeBSD.org, freebsd-toolchain@FreeBSD.org, dim@FreeBSD.org From: dim@FreeBSD.org Cc: Subject: Re: bin/162588: libz partially broken when compiled with clang [was: net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 amd64] X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Jan 2012 14:50:58 -0000 Synopsis: libz partially broken when compiled with clang [was: net/cvsup: cvsup and cvsupd get signal 10 under 9.0-RC2 amd64] Responsible-Changed-From-To: freebsd-toolchain->dim Responsible-Changed-By: dim Responsible-Changed-When: Mon Jan 23 14:50:40 UTC 2012 Responsible-Changed-Why: I'll take this one. http://www.freebsd.org/cgi/query-pr.cgi?pr=162588