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From: "manu at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/60517] warning/error for taking address of member of a temporary object Date: Thu, 13 Mar 2014 23:44:00 -0000 [thread overview] Message-ID: <bug-60517-4-23hlyGzAfd@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-60517-4@http.gcc.gnu.org/bugzilla/> [-- Warning: decoded text below may be mangled, UTF-8 assumed --] [-- Attachment #1: Type: text/plain; charset="UTF-8", Size: 2662 bytes --] http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60517 --- Comment #2 from Manuel López-Ibáñez <manu at gcc dot gnu.org> --- (In reply to Marc Glisse from comment #1) > I see in the dump: > > # .MEM_4 = VDEF <.MEM_8> > D.2272 ={v} {CLOBBER}; > # VUSE <.MEM_4> > _5 = MEM[(doubleD.39 *)&D.2272]; > > which looks like something we could warn about in the middle-end. Could you elaborate? My middle-end foo is not as good as it used to be. >From gcc-bugs-return-446252-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Fri Mar 14 04:55:53 2014 Return-Path: <gcc-bugs-return-446252-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org> Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 24554 invoked by alias); 14 Mar 2014 04:55:52 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: <gcc-bugs.gcc.gnu.org> List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/> List-Post: <mailto:gcc-bugs@gcc.gnu.org> List-Help: <mailto:gcc-bugs-help@gcc.gnu.org> Sender: gcc-bugs-owner@gcc.gnu.org Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 24486 invoked by uid 48); 14 Mar 2014 04:55:41 -0000 From: "jvdelisle at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/58324] Bogus END-of-line error with list-directed I/O of file without trailing sequential record marker Date: Fri, 14 Mar 2014 04:55:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Version: 4.7.3 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: jvdelisle at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: jvdelisle at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: <bug-58324-4-JEUWkNzepi@http.gcc.gnu.org/bugzilla/> In-Reply-To: <bug-58324-4@http.gcc.gnu.org/bugzilla/> References: <bug-58324-4@http.gcc.gnu.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2014-03/txt/msg01121.txt.bz2 Content-length: 351 http://gcc.gnu.org/bugzilla/show_bug.cgi?idX324 --- Comment #4 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> --- Created attachment 32346 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id2346&actioníit A proposed patch The attached patch regression tests OK on x86-64-linux-gnu. Fixes the original test case and the reduced test case.
next prev parent reply other threads:[~2014-03-13 23:44 UTC|newest] Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-03-13 15:54 [Bug c++/60517] New: " manu at gcc dot gnu.org 2014-03-13 20:42 ` [Bug c++/60517] " glisse at gcc dot gnu.org 2014-03-13 23:44 ` manu at gcc dot gnu.org [this message] 2014-03-14 7:19 ` glisse at gcc dot gnu.org 2014-03-14 10:41 ` manu at gcc dot gnu.org 2014-03-14 12:13 ` glisse at gcc dot gnu.org 2014-03-14 15:41 ` glisse at gcc dot gnu.org 2014-03-14 16:51 ` manu at gcc dot gnu.org 2014-03-14 17:29 ` glisse at gcc dot gnu.org 2014-03-14 18:02 ` glisse at gcc dot gnu.org 2014-04-05 23:01 ` glisse at gcc dot gnu.org 2014-04-06 8:23 ` glisse at gcc dot gnu.org 2014-04-06 10:17 ` glisse at gcc dot gnu.org 2014-06-26 17:22 ` paolo.carlini at oracle dot com 2014-07-31 9:34 ` glisse at gcc dot gnu.org 2014-08-22 13:02 ` manu at gcc dot gnu.org 2014-08-22 13:22 ` glisse at gcc dot gnu.org 2014-11-22 14:48 ` glisse at gcc dot gnu.org
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