From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20742 invoked by alias); 3 Jun 2013 22:32:46 -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 20442 invoked by uid 48); 3 Jun 2013 22:32:39 -0000 From: "hp at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/55030] [4.8 Regression]: gcc.c-torture/execute/builtins/memcpy-chk.c execution, -Os (et al) Date: Mon, 03 Jun 2013 22:32:00 -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: patch X-Bugzilla-Severity: normal X-Bugzilla-Who: hp at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: hp at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.8.0 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: 2013-06/txt/msg00142.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55030 --- Comment #17 from Hans-Peter Nilsson --- (In reply to Mikael Pettersson from comment #16) > FWIW, I've bootstrapped and regtested gcc 4.9 with r192676 reapplied and the > dse.c and cselib.c hunks of r193802 reverted on several hosts (x86_64, > sparc64, powerpc64, armv5tel, m68k) without regressions. Wow, thanks. So, what's needed is to just spell out the exact patch (a description as above doesn't suffice unfortunately), send it to gcc-patches and CC Eric who I think would ok it at a glance. Here's me hoping someone will beat me to it, but it just might happen *this* month...