From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 82793 invoked by alias); 27 Jul 2018 15:18:09 -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 82754 invoked by uid 89); 27 Jul 2018 15:18:08 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-3.2 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy= X-HELO: gateway36.websitewelcome.com Received: from gateway36.websitewelcome.com (HELO gateway36.websitewelcome.com) (192.185.200.11) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 27 Jul 2018 15:18:07 +0000 Received: from cm13.websitewelcome.com (cm13.websitewelcome.com [100.42.49.6]) by gateway36.websitewelcome.com (Postfix) with ESMTP id 0DA5B400C5B4A for ; Fri, 27 Jul 2018 09:20:13 -0500 (CDT) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with SMTP id j4VGfqSyu79N3j4VHfB4co; Fri, 27 Jul 2018 10:18:03 -0500 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=YOaPouCpqDRaxGaJeUY0c8rBV87ox4JydI5Tc5fIbas=; b=dXv2DTU8Aa8APYzP2NMoUv1o5w KEpYrXuqxtU8H5vavlwZA+n/ROtZhzvn9W1dfsdMxIHQta9at8hfNVnN3wMWIm7b1K1BjZ6/D9TP/ C+SmHYCAeTzUaUqcgTnnC4Dwz; Received: from 75-166-85-72.hlrn.qwest.net ([75.166.85.72]:40746 helo=pokyo) by box5379.bluehost.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91) (envelope-from ) id 1fj4VG-0031A3-Pi; Fri, 27 Jul 2018 10:18:02 -0500 From: Tom Tromey To: Tom de Vries Cc: gdb-patches@sourceware.org Subject: Re: [PING][PATCH][exp] Interpret size of vla with unknown size as References: <20180718132743.jitbu5pj4qilvsux@delia> <1822d1ff-9cc6-f4ec-d5fd-e223f0af6265@suse.de> Date: Fri, 27 Jul 2018 15:18:00 -0000 In-Reply-To: <1822d1ff-9cc6-f4ec-d5fd-e223f0af6265@suse.de> (Tom de Vries's message of "Wed, 25 Jul 2018 16:22:45 +0200") Message-ID: <871sbo7ln9.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2018-07/txt/msg00737.txt.bz2 >>>>> "Tom" == Tom de Vries writes: Tom> [gdb/exp] Interpret size of vla with unknown size as Tom> 2018-07-06 Tom de Vries Tom> * eval.c (evaluate_subexp_for_sizeof): Interpret size of dynamic type Tom> with undefined upper bound as . Tom> * gdb.base/vla-optimized-out-o3.c: New test. Tom> * gdb.base/vla-optimized-out-o3.exp: New file. Thanks. This seems like a reasonable approach to me. Please check it in. Tom