From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 4086 invoked by alias); 17 Jan 2014 17:50:49 -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 Received: (qmail 3998 invoked by uid 55); 17 Jan 2014 17:50:45 -0000 From: "law at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/57904] [4.9 Regression] Bogus(?) "invokes undefined behavior" warning with Fortran's finalization wrapper (gfortran.dg/class_48.f90) Date: Fri, 17 Jan 2014 17:50:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: law at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: law at redhat dot com X-Bugzilla-Target-Milestone: 4.9.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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: 2014-01/txt/msg01889.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57904 --- Comment #19 from Jeffrey A. Law --- Author: law Date: Fri Jan 17 17:50:10 2014 New Revision: 206723 URL: http://gcc.gnu.org/viewcvs?rev=206723&root=gcc&view=rev Log: PR middle-end/57904 * passes.def: Reorder pass_copy_prop, pass_unrolli, pass_ccp sequence so that pass_ccp runs first. PR middle-end/57904 * gfortran.dg/pr57904.f90: New test. Added: trunk/gcc/testsuite/gfortran.dg/pr57904.f90 Modified: trunk/gcc/ChangeLog trunk/gcc/passes.def trunk/gcc/testsuite/ChangeLog