From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2999 invoked by alias); 24 Jan 2013 12:08:18 -0000 Received: (qmail 2946 invoked by uid 22791); 24 Jan 2013 12:08:15 -0000 X-SWARE-Spam-Status: No, hits=-5.9 required=5.0 tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,KHOP_RCVD_TRUST,KHOP_THREADED,RCVD_IN_DNSWL_LOW,RCVD_IN_HOSTKARMA_YE,RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from mail-ea0-f178.google.com (HELO mail-ea0-f178.google.com) (209.85.215.178) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 24 Jan 2013 12:08:06 +0000 Received: by mail-ea0-f178.google.com with SMTP id a14so3993811eaa.9 for ; Thu, 24 Jan 2013 04:08:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:x-received:in-reply-to:references:date:message-id :subject:from:to:cc:content-type:x-gm-message-state; bh=VHDvXeEedEfvkEClFx+RKznRABqJi3wIrzcBOeWtbzw=; b=DCe8xR6kjABmbu7uRqQwQangsRSqWzlcdeYZYCrEm0kdv66JBTWZ03jOn0Fw67AjLh xREgLYjkb6esVXiKmS3mIvJTOueYHHpIphKEgceUSCuhHdld96zoOhN4/HprxaE6fI3e /pO2kRRHa7R0FIgpH5H9z5M/YMGLAJuE0KLulVuRIZVpFR9lwb37fUdAfkNHcR9804aK UyWdTn/5TYXNfNB/+FpF5uyx0keI4ax9NHPENlQkcbjyqtETTizXLQlKudxlAP1BNbIX vMns5BymgrhcRPuC+jE8EaS7LQOqQupnh7NWQSCIH2aKFuRT1cRFo3VikzzSOHeLtpl5 WYlw== MIME-Version: 1.0 X-Received: by 10.14.184.134 with SMTP id s6mr5650159eem.43.1359029285335; Thu, 24 Jan 2013 04:08:05 -0800 (PST) Received: by 10.223.173.199 with HTTP; Thu, 24 Jan 2013 04:08:05 -0800 (PST) In-Reply-To: References: Date: Thu, 24 Jan 2013 12:08:00 -0000 Message-ID: Subject: Re: [google gcc-4_7, integration] Scribble on destructed strings to catch invalid accesses. From: Diego Novillo To: Paul Pluzhnikov Cc: gcc-patches@gcc.gnu.org Content-Type: text/plain; charset=ISO-8859-1 X-Gm-Message-State: ALoCoQmk8Ud4PjYI3MSHq+G0h3RW7cbZYzDLSzHIjtEs9DK/F1p6l0OcXEqvRXRBbwgFK9az95MhN6/eGymxYM1bPUQV6ggeZ0bzKRf1L4FRnj9pKLPR7xGfn3eeHOyJWMHIQTy6tAqD0sa/nzjLVlXOR3sAlMxub5RhRbtUFv18R/fT8tw/GNt+eQr2ej0FWtXzEJWPvFx3 X-IsSubscribed: yes Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org X-SW-Source: 2013-01/txt/msg01192.txt.bz2 On Thu, Jan 24, 2013 at 1:23 AM, Paul Pluzhnikov wrote: > This patch allows us to catch use of destructed strings. > > Google ref: b/5430313 > > Ok for google/gcc-4_7 and google/integration? OK. Diego.