From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Glenn Morris Newsgroups: gmane.emacs.bugs Subject: bug#15944: 24.3.50; Compile mode does not detect error correctly Date: Thu, 21 Nov 2013 21:43:48 -0500 Message-ID: References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1385088243 28330 80.91.229.3 (22 Nov 2013 02:44:03 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 22 Nov 2013 02:44:03 +0000 (UTC) Cc: 15944@debbugs.gnu.org To: Damien Merenne Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Nov 22 03:44:08 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Vjgj1-0003TZ-Ry for geb-bug-gnu-emacs@m.gmane.org; Fri, 22 Nov 2013 03:44:07 +0100 Original-Received: from localhost ([::1]:36392 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vjgj1-0001A2-Cq for geb-bug-gnu-emacs@m.gmane.org; Thu, 21 Nov 2013 21:44:07 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:57619) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vjgix-00017k-Np for bug-gnu-emacs@gnu.org; Thu, 21 Nov 2013 21:44:04 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vjgiw-0002k2-9L for bug-gnu-emacs@gnu.org; Thu, 21 Nov 2013 21:44:03 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:51859) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vjgiw-0002jy-68 for bug-gnu-emacs@gnu.org; Thu, 21 Nov 2013 21:44:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Vjgiv-0001wQ-PS for bug-gnu-emacs@gnu.org; Thu, 21 Nov 2013 21:44:01 -0500 X-Loop: help-debbugs@gnu.org In-Reply-To: Resent-From: Glenn Morris Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 22 Nov 2013 02:44:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15944 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 15944-submit@debbugs.gnu.org id=B15944.13850882337438 (code B ref 15944); Fri, 22 Nov 2013 02:44:01 +0000 Original-Received: (at 15944) by debbugs.gnu.org; 22 Nov 2013 02:43:53 +0000 Original-Received: from localhost ([127.0.0.1]:37645 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vjgim-0001vr-Jm for submit@debbugs.gnu.org; Thu, 21 Nov 2013 21:43:52 -0500 Original-Received: from fencepost.gnu.org ([208.118.235.10]:54369 ident=Debian-exim) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vjgik-0001vj-BX for 15944@debbugs.gnu.org; Thu, 21 Nov 2013 21:43:50 -0500 Original-Received: from rgm by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1Vjgij-0004d9-5J; Thu, 21 Nov 2013 21:43:49 -0500 X-Spook: Uzi espionage Merlin Hugo Chavez PGP e-bomb ASDIC X-Ran: Rt\8P@X#MkY9tR}zW$3_H4rQzj"I@t/naz.WZW"mFR]=u=$l}ZCb}KB{r/JN_FuIy"7;}4 X-Hue: magenta X-Attribution: GM User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:80847 Archived-At: Damien Merenne wrote: > When running a C compilation using gcc > 4.7 where it also shows > column numbers, errors are not detected correctly anymore. This seems > to have been introduced with compile.el rev 111660: I can't reproduce this with gcc 4.8.2, and it's hard to see how the revision you cite could cause such a thing. Please give a complete example starting from emacs -Q. Mine is: cat /tmp/go.c: int main () { x = 1; return 1; } emacs -Q -f compile gcc /tmp/go.c RET -*- mode: compilation; default-directory: "~/" -*- Compilation started at Thu Nov 21 18:33:21 gcc /tmp/go.c /tmp/go.c: In function 'main': /tmp/go.c:3:6: error: 'x' undeclared (first use in this function) x = 1; ^ /tmp/go.c:3:6: note: each undeclared identifier is reported only once for each function it appears in Compilation exited abnormally with code 1 at Thu Nov 21 18:33:21 The error and note are both correctly hyperlinked.