From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3357 invoked by alias); 16 Jan 2015 16:36:19 -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 3054 invoked by uid 48); 16 Jan 2015 16:36:14 -0000 From: "ramana at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/57748] [4.8 Regression] ICE when expanding assignment to unaligned zero-sized array Date: Fri, 16 Jan 2015 16:36:00 -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: 4.8.0 X-Bugzilla-Keywords: ice-on-valid-code, wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: ramana at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.8.5 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cf_known_to_work cf_known_to_fail 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: 2015-01/txt/msg01551.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57748 Ramana Radhakrishnan changed: What |Removed |Added ---------------------------------------------------------------------------- Known to work| |4.9.0 Known to fail|4.9.0 |4.8.2, 4.8.3 --- Comment #59 from Ramana Radhakrishnan --- (In reply to Bernd Edlinger from comment #58) > IIRC it was first fixed in 4.9.0. > The known to fail above includes 4.9.0 but that is wrong. Fixed - > > Do you think this is still worth to be fixed in 4.8.5 ? I think so, given it's an ICE but not sure about release cycles or indeed about the patch to decide whether it's worth backporting. There are far too many such dangling bugs on the ARM port and I'm just trying to clean some of these up.