https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81596 Jeffrey A. Law changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |law at redhat dot com --- Comment #2 from Jeffrey A. Law --- Jump threading is a fairly high overhead solution for this problem. Simple const/copy propagation is a better solution in cases like this IMHO. The overhead could be reduced with some changes to the updating algorithm that I want to implement, but haven't yet. So perhaps keep it open as a low priority issue. >From gcc-bugs-return-572116-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Aug 15 03:20:21 2017 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 101113 invoked by alias); 15 Aug 2017 03:20:13 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 92551 invoked by uid 48); 15 Aug 2017 03:14:23 -0000 From: "chrisj at rtems dot org" To: gcc-bugs@gcc.gnu.org Subject: [Bug demangler/81835] New: cxxabi.h has invalid link in comment. Date: Tue, 15 Aug 2017 03:20:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: demangler X-Bugzilla-Version: 7.1.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: chrisj at rtems dot org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2017-08/txt/msg01676.txt.bz2 Content-length: 806 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81835 Bug ID: 81835 Summary: cxxabi.h has invalid link in comment. Product: gcc Version: 7.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: demangler Assignee: unassigned at gcc dot gnu.org Reporter: chrisj at rtems dot org Target Milestone: --- Tiny issue. Looking over cxxabi.h I noticed a link in a comment about __cxa_demangle is not valid anymore: * See http://gcc.gnu.org/onlinedocs/libstdc++/manual/bk01pt12ch39.html * for other examples of use. I am looking for the implementation of the demangler code we have on our mebedded targets in RTEMS. A pointer to that location would be most welcomed. Thanks Chris >From gcc-bugs-return-572118-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Aug 15 03:21:19 2017 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 121341 invoked by alias); 15 Aug 2017 03:21:05 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 102034 invoked by uid 89); 15 Aug 2017 03:20:24 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-7.1 required=5.0 testsºYES_00,FREEMAIL_FROM,GIT_PATCH_2,RCVD_IN_DNSWL_LOW,RCVD_IN_SORBS_SPAM,SPF_PASS autolearn=ham version=3.3.2 spammy=qmailsend, qmail-send, sourcemastersourcewareorg, U*sourcemaster X-Spam-User: qpsmtpd, 2 recipients X-HELO: mail-qt0-f181.google.com Received: from mail-qt0-f181.google.com (HELO mail-qt0-f181.google.com) (209.85.216.181) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 15 Aug 2017 03:10:41 +0000 Received: by mail-qt0-f181.google.com with SMTP id v29so61862006qtv.3; Mon, 14 Aug 2017 20:10:41 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d100.net; s 161025; h=x-gm-message-state:subject:to:references:cc:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding; bh=8w0wGTXMWO4rqiby7YkRaDxOKbq9ANzzgvEP28jxsU8=; b=q+w7f7RBwPU84Ucm0wEbLk5ac7X/i7UlAkYJZjpqWQI6fkpO/Inz6SNz9c7MJB0rS9 UmKtF3mSVrgNy0v369zagtG1nkhK+FH2x7BIDdbh57WOZA4HqILYcy6mfMZrOTfVI5jW Mn7RvZj8nXMZ7XaaDkCYW3GAEQ0gfjEGwTO6IumRQvji3eJXWg+AkZk4Fsvz4WjzCpzJ KXtBzR7T+FesJ67CTMcns7caq2R+ZAHbE/3e4RaKpcxGdjXS/iVrWBjFpcKrrWyhfxuj XTWU297Jk1zPfL/tbFEmeCzskJmta6wbG/3mvzvAQJ4C2CeOQycjMA+FVEHECxD81+4B 9vOA=X-Gm-Message-State: AHYfb5gSAydmOZ1kgp3cmXWVkJxLUz20wKk+bg1a11LJf8NClQWy5dqi nnTDqZHcAM0Jlt+B X-Received: by 10.200.37.193 with SMTP id f1mr36695891qtf.264.1502766639460; Mon, 14 Aug 2017 20:10:39 -0700 (PDT) Received: from localhost.localdomain (174-16-125-25.hlrn.qwest.net. [174.16.125.25]) by smtp.gmail.com with ESMTPSA id t82sm4880847qki.51.2017.08.14.20.10.38 (version=TLS1_2 cipherìDHE-RSA-AES128-GCM-SHA256 bits8/128); Mon, 14 Aug 2017 20:10:39 -0700 (PDT) Subject: Re: [Bug web/?????] New: Fwd: failure notice: Bugzilla down. To: Eric Gallager References: Cc: gcc-bugs@gcc.gnu.org, GCC Mailing List From: Martin Sebor Message-ID: <67267f8d-030b-e5ac-21b1-8d5c6911045d@gmail.com> Date: Tue, 15 Aug 2017 03:21:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes X-SW-Source: 2017-08/txt/msg01677.txt.bz2 Content-length: 5501 On 08/14/2017 04:22 PM, Eric Gallager wrote: > I'm emailing this manually to the list because Bugzilla is down and I > can't file a bug on Bugzilla about Bugzilla being down. The error > message looks like this: Bugzilla and the rest of gcc.gnu.org have been down much of the afternoon/evening due to a hard drive upgrade (the old disk apparently failed). You're not the only one who found out about it the hard way. I (and I suspect most others) also discovered it when things like Git and SVN (and Bugzilla) stopped working. I've CC'd the gcc list to let others know (not sure what list to subscribe to in order to get a heads up on these kinds of maintenance issues). Martin > > Software error: > > Can't connect to the database. > Error: Can't connect to local MySQL server through socket > '/var/lib/mysql/mysql.sock' (2) > Is your database installed and up and running? > Do you have the correct username and password selected in localconfig? > > > For help, please send mail to the webmaster > (sourcemaster@sourceware.org), giving this error message and the time > and date of the error. > > Unfortunately, the email address listed for the webmaster, > , sends me its own error message when I > try to email it, because the address apparently doesn't exist. I'm > forwarding a copy of the failure email with this message. Is there a > different address I should be emailing instead? > > Thanks, > Eric Gallager > > ---------- Forwarded message ---------- > From: MAILER-DAEMON@sourceware.org > Date: 14 Aug 2017 22:03:54 -0000 > Subject: failure notice > To: egall@gwmail.gwu.edu > > Hi. This is the qmail-send program at sourceware.org. > I'm afraid I wasn't able to deliver your message to the following addresses. > This is a permanent error; I've given up. Sorry it didn't work out. > > : > Sorry, no mailbox here by that name. (#5.1.1) > > --- Below this line is a copy of the message. > > Return-Path: > Received: (qmail 24677 invoked by uid 89); 14 Aug 2017 22:03:52 -0000 > Authentication-Results: sourceware.org; auth=none > X-Virus-Checked: by ClamAV 0.99.2 on sourceware.org > X-Virus-Found: No > X-Spam-SWARE-Status: No, score=0.5 required=5.0 > tests=RCVD_IN_DNSWL_NONE,RCVD_IN_SORBS_SPAM,SPF_PASS autolearn=no > version=3.3.2 spammy> X-Spam-Status: No, score=0.5 required=5.0 > tests=RCVD_IN_DNSWL_NONE,RCVD_IN_SORBS_SPAM,SPF_PASS autolearn=no > version=3.3.2 > X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on sourceware.org > X-Spam-Level: > X-HELO: mail-wm0-f42.google.com > Received: from mail-wm0-f42.google.com (HELO mail-wm0-f42.google.com) > (74.125.82.42) > by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, > 14 Aug 2017 22:03:51 +0000 > Received: by mail-wm0-f42.google.com with SMTP id i66so3361599wmg.0 > for ; Mon, 14 Aug 2017 15:03:50 -0700 (PDT) > DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; > d=gwmail-gwu-edu.20150623.gappssmtp.com; s 150623; > h=mime-version:from:date:message-id:subject:to; > bh¦iFIzlnSazSObmM6Wb7tDW+ZAb4ojY1zG6bxpdCLCQ=; > b=cvRTbJxAB1UKTO01xqOGTtvgLjbLLOumX/FUdM3ruLkvMpJx6QiO7X51cU6X6jcx24 > ReoVRxaW8NwWcVJts9JB5tPJSg/8+ljL8ywMoa9Aa6S1MQ4PS246aVgKM5aUNmaB1E+u > NrQMAmsxixJG/wmrAnSpQ/imIt7XNHRBNnZ5/B1JiGAt3ChjHwTNKV/9W4fxydsJL9BE > iL9D/duAl6C/RAvBPQ5BC0Kv+/HtzhH8bwgElbjP93hMJk/nAfceI7Rh/4zIgY5V6ZHS > E7LzrUetB7aeyzdlTy6i/3Lsyb0wnUuocZdZtGndQD24WSngk3fInlHwWrcUVdTpRMQ5 > e4tg=> X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; > d100.net; s 161025; > h=x-gm-message-state:mime-version:from:date:message-id:subject:to; > bh¦iFIzlnSazSObmM6Wb7tDW+ZAb4ojY1zG6bxpdCLCQ=; > b=GQbdg3EVSV+aMfKeSffGxae54jos3nNUt3qQWoSthUOEFy57YAeV5Fn86IOYLTw4fI > gZKi7samoFHs0yHdF4sawi+xVMfZMzGPqGrJjsAIHYSE9T+o9vx0cEJPhPs0rswqinCO > WovmT8Kh1jNEaIyxLwZGk07lt5oyWTk72zaT+CxWjamKbLJzDfqWMfpahDuTVI74QQie > m8qtMTBQjek1Di51mxiBcuaLlr1xNqwrVS3JQEjdl2NCOBEDodLosGkUJCFR29hw6EAK > ag3Lo96yUeNlfjOXv8/FYbCTrbcrhxbms02n0p3oK3cSHkoqZKcUOQQJzuNq0c38W9PU > 6A0w=> X-Gm-Message-State: AHYfb5ilSTxPFsi8yTAJsSJ6LpZu+DahzJygxoF6Q5usa2PIRZDQhD5i > b5akwEZnwfnttac6yAR/os3Kbj3Gqwbh > X-Received: by 10.80.215.68 with SMTP id i4mr25610854edj.258.1502748228995; > Mon, 14 Aug 2017 15:03:48 -0700 (PDT) > MIME-Version: 1.0 > Received: by 10.80.129.227 with HTTP; Mon, 14 Aug 2017 15:03:48 -0700 (PDT) > From: Eric Gallager > Date: Mon, 14 Aug 2017 18:03:48 -0400 > Message-ID: > Subject: GCC bugzilla down? > To: sourcemaster@sourceware.org > Content-Type: text/plain; charset="UTF-8" > > When I tried to access the GCC Bugzilla this evening of August 14, > 2017, at 6PM Eastern Daylight Time, it displayed this error message: > > Software error: > > Can't connect to the database. > Error: Can't connect to local MySQL server through socket > '/var/lib/mysql/mysql.sock' (2) > Is your database installed and up and running? > Do you have the correct username and password selected in localconfig? > > > For help, please send mail to the webmaster > (sourcemaster@sourceware.org), giving this error message and the time > and date of the error. > > So that's this email. Is the database okay? > > Thanks, > Eric Gallager >