From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28325 invoked by alias); 24 Aug 2014 07:05:33 -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 28289 invoked by uid 48); 24 Aug 2014 07:05:26 -0000 From: "Martin.vGagern at gmx dot net" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/59708] clang-compatible checked arithmetic builtins Date: Sun, 24 Aug 2014 07:05:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: unknown X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: Martin.vGagern at gmx dot net X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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: 2014-08/txt/msg01619.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59708 Martin von Gagern changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |Martin.vGagern at gmx dot net --- Comment #7 from Martin von Gagern --- I really like this request, thanks! Cross references: bug #49467 asked for access to carry, and got duped to bug #48580 which originally was about detecting and optimizing certain idioms which may be used to detect overflow within the limits of the language standard. I'd say bug #49467 might be better off duped to this one here instead.