From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 119843 invoked by alias); 2 Oct 2018 04:44:32 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 119793 invoked by uid 89); 2 Oct 2018 04:44:27 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-2.9 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy=Undefined X-HELO: gateway21.websitewelcome.com Received: from gateway21.websitewelcome.com (HELO gateway21.websitewelcome.com) (192.185.45.95) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 02 Oct 2018 04:44:25 +0000 Received: from cm13.websitewelcome.com (cm13.websitewelcome.com [100.42.49.6]) by gateway21.websitewelcome.com (Postfix) with ESMTP id 9800B400D8533 for ; Mon, 1 Oct 2018 23:44:22 -0500 (CDT) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with SMTP id 7CXmgpG4R79N37CXmgxBTq; Mon, 01 Oct 2018 23:44:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tromey.com; s=default; h=Message-Id:Date:Subject:To:From:Sender:Reply-To:Cc:MIME-Version :Content-Type:Content-Transfer-Encoding:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=Ghj0kqYnxx/AvIoNx/3ERBuTlZhwBdK8fzZ5wus8Fjg=; b=O6zAFJn2OtMP7pfSU009MFGg4O 1bs4dkqQZ7A19TUVaiQ16aPiaX5N28WyQfTo8UVEyFRHBX5BJGWqbWLLbfAiXYNrzyg+ZBx7AcYpD AuZo+yAeXZzUF/Di+rH6CoM6m; Received: from 97-122-190-66.hlrn.qwest.net ([97.122.190.66]:32984 helo=bapiya.Home) by box5379.bluehost.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91) (envelope-from ) id 1g7CXm-003mHT-DO for gdb-patches@sourceware.org; Mon, 01 Oct 2018 23:44:22 -0500 From: Tom Tromey To: gdb-patches@sourceware.org Subject: [PATCH v2 00/10] Undefined Behavior Sanitizer, this time with docs Date: Tue, 02 Oct 2018 04:44:00 -0000 Message-Id: <20181002044420.17628-1-tom@tromey.com> X-SW-Source: 2018-10/txt/msg00036.txt.bz2 This is a new version of the series to add -fsanitize=undefined to the build. It's only added to gdb, though it occurred to me later that it would probably be better to add it to all the libraries as well. This version addresses the review comments, and in particular adds documentation in patch #10 about performance. It also fixes a bug observed on the S390 builds in patch #2. Regression tested by the buildbot. Tom