From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21987 invoked by alias); 7 Feb 2018 15:20:35 -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 21976 invoked by uid 89); 7 Feb 2018 15:20:35 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.5 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_LOW,SPF_HELO_FAIL,T_RP_MATCHES_RCVD autolearn=ham version=3.3.2 spammy=Hx-languages-length:371 X-HELO: mx1.redhat.com Received: from mx3-rdu2.redhat.com (HELO mx1.redhat.com) (66.187.233.73) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 07 Feb 2018 15:20:34 +0000 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id F12E24040073; Wed, 7 Feb 2018 15:20:32 +0000 (UTC) Received: from [127.0.0.1] (ovpn04.gateway.prod.ext.ams2.redhat.com [10.39.146.4]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5A9D22166BAE; Wed, 7 Feb 2018 15:20:32 +0000 (UTC) Subject: Re: [PATCH] New class allocate_on_obstack To: Yao Qi , gdb-patches@sourceware.org References: <1517996444-8605-1-git-send-email-yao.qi@linaro.org> Cc: tom@tromey.com From: Pedro Alves Message-ID: <77591c4c-db41-5a5f-3627-38cfa9eb9229@redhat.com> Date: Wed, 07 Feb 2018 15:20:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.2 MIME-Version: 1.0 In-Reply-To: <1517996444-8605-1-git-send-email-yao.qi@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-SW-Source: 2018-02/txt/msg00120.txt.bz2 On 02/07/2018 09:40 AM, Yao Qi wrote: > This patch adds a new class allocate_on_obstack, and let dwarf2_per_objfile > inherit it, so that dwarf2_per_objfile is automatically allocated on > obstack, and "delete dwarf2_per_objfile" doesn't de-allocate any space. > > Regression tested on x86_64-linux. LGTM. Thanks, Pedro Alves