From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gproxy2-pub.mail.unifiedlayer.com (gproxy2-pub.mail.unifiedlayer.com [69.89.18.3]) by sourceware.org (Postfix) with ESMTPS id E762338582A2 for ; Mon, 4 Jul 2022 18:32:07 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org E762338582A2 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=tromey.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=tromey.com Received: from cmgw14.mail.unifiedlayer.com (unknown [10.0.90.129]) by progateway4.mail.pro1.eigbox.com (Postfix) with ESMTP id 422D010046B78 for ; Mon, 4 Jul 2022 18:32:07 +0000 (UTC) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with ESMTP id 8Qreon7jvSReQ8Qreoc7Om; Mon, 04 Jul 2022 18:32:07 +0000 X-Authority-Reason: nr=8 X-Authority-Analysis: v=2.4 cv=MPylJOVl c=1 sm=1 tr=0 ts=62c33227 a=ApxJNpeYhEAb1aAlGBBbmA==:117 a=ApxJNpeYhEAb1aAlGBBbmA==:17 a=dLZJa+xiwSxG16/P+YVxDGlgEgI=:19 a=RgO8CyIxsXoA:10:nop_rcvd_month_year a=Qbun_eYptAEA:10:endurance_base64_authed_username_1 a=7Z4luU1wHeeGW19OHdEA:9 a=DCEWBe1uC2JkNeqYjXl8:22 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tromey.com; s=default; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date:References :Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=08Y46JQf+N2mFCyf9xHZomEgf94tRYTiiMB9qDbIv+4=; b=lWgjk0v7CbDCnEI+j+x3hGij9l mSlx7iIs4G4cPSUB5LH5c48OAU2Vvt1EdzBRj4tW3WjSIhnRWVcj+PssaPg7vICZg4x4qivLamrx0 ErThpUmfT9j/zewqVMG4bgWRr; Received: from 71-211-187-180.hlrn.qwest.net ([71.211.187.180]:35190 helo=prentzel) by box5379.bluehost.com with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1o8Qre-003m7n-Br; Mon, 04 Jul 2022 12:32:06 -0600 From: Tom Tromey To: Tom de Vries Cc: gdb-patches@sourceware.org, Tom Tromey Subject: Re: [PATCH 3/5] [gdb/symtab] Work around fsanitize=address false positive for per_cu->lang References: <20220629152914.13149-1-tdevries@suse.de> <20220629152914.13149-3-tdevries@suse.de> X-Attribution: Tom Date: Mon, 04 Jul 2022 12:32:03 -0600 In-Reply-To: <20220629152914.13149-3-tdevries@suse.de> (Tom de Vries's message of "Wed, 29 Jun 2022 17:29:12 +0200") Message-ID: <8735fgvie4.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - box5379.bluehost.com X-AntiAbuse: Original Domain - sourceware.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - tromey.com X-BWhitelist: no X-Source-IP: 71.211.187.180 X-Source-L: No X-Exim-ID: 1o8Qre-003m7n-Br X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 71-211-187-180.hlrn.qwest.net (prentzel) [71.211.187.180]:35190 X-Source-Auth: tom+tromey.com X-Email-Count: 4 X-Source-Cap: ZWx5bnJvYmk7ZWx5bnJvYmk7Ym94NTM3OS5ibHVlaG9zdC5jb20= X-Local-Domain: yes X-Spam-Status: No, score=-3019.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, JMQ_SPF_NEUTRAL, RCVD_IN_BL_SPAMCOP_NET, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 Jul 2022 18:32:09 -0000 >>>>> "Tom" == Tom de Vries writes: Tom> /* The number of bits needed to represent all languages, with enough Tom> padding to allow for reasonable growth. */ Tom> -#define LANGUAGE_BITS 5 Tom> +#define LANGUAGE_BITS 8 This will negatively affect the size of symbols and so I think it should be avoided. Tom