From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from simark.ca by simark.ca with LMTP id CXPiAvSxvl+dFgAAWB0awg (envelope-from ) for ; Wed, 25 Nov 2020 14:35:16 -0500 Received: by simark.ca (Postfix, from userid 112) id F350A1F0AB; Wed, 25 Nov 2020 14:35:15 -0500 (EST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on simark.ca X-Spam-Level: X-Spam-Status: No, score=0.3 required=5.0 tests=MAILING_LIST_MULTI,RDNS_NONE autolearn=no autolearn_force=no version=3.4.2 Received: from sourceware.org (unknown [8.43.85.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPS id E38D21E552 for ; Wed, 25 Nov 2020 14:35:14 -0500 (EST) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 5B4E4388CC1A; Wed, 25 Nov 2020 19:35:14 +0000 (GMT) Received: from simark.ca (simark.ca [158.69.221.121]) by sourceware.org (Postfix) with ESMTPS id EFF7B388A43E for ; Wed, 25 Nov 2020 19:35:11 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org EFF7B388A43E Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=simark.ca Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=simark@simark.ca Received: from [10.0.0.11] (173-246-6-90.qc.cable.ebox.net [173.246.6.90]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPSA id 2FF891E552; Wed, 25 Nov 2020 14:35:11 -0500 (EST) Subject: Re: [PATCH 09/12] gdb: move displaced stepping logic to gdbarch, allow starting concurrent displaced steps To: Simon Marchi , Pedro Alves , gdb-patches@sourceware.org References: <20201110214614.2842615-1-simon.marchi@efficios.com> <20201110214614.2842615-10-simon.marchi@efficios.com> <72a75576-a54b-bcc8-e8d3-5a57571fe234@palves.net> <1e9654db-de61-a5d4-48c3-a493b8598f0d@efficios.com> From: Simon Marchi Message-ID: <718c6626-c9c5-f24d-a3f4-94acd1552e1d@simark.ca> Date: Wed, 25 Nov 2020 14:35:10 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: <1e9654db-de61-a5d4-48c3-a493b8598f0d@efficios.com> Content-Type: text/plain; charset=utf-8 Content-Language: fr Content-Transfer-Encoding: 7bit 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: , Errors-To: gdb-patches-bounces@sourceware.org Sender: "Gdb-patches" On 2020-11-25 2:29 p.m., Simon Marchi via Gdb-patches wrote: > True, changed for: > > for (thread_info *iter = tp->step_over_next; iter != tp; iter->step_over_next) > ++num; Good thing the compiler didn't let me compile that, it would have made an infinite loop! Here's the correct one: for (thread_info *iter = tp->step_over_next; iter != tp; iter = iter->step_over_next) ++num; Simon