From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 52980 invoked by alias); 4 Oct 2017 14:14:43 -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 52033 invoked by uid 89); 4 Oct 2017 14:14:42 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.9 required=5.0 tests=BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RP_MATCHES_RCVD,SPF_HELO_PASS autolearn=no version=3.3.2 spammy= X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 04 Oct 2017 14:14:41 +0000 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 9C5FEC0587C2; Wed, 4 Oct 2017 14:14:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 9C5FEC0587C2 Authentication-Results: ext-mx08.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx08.extmail.prod.ext.phx2.redhat.com; spf=fail smtp.mailfrom=palves@redhat.com 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 8D81B62931; Wed, 4 Oct 2017 14:14:38 +0000 (UTC) Subject: Re: [PATCH] Fix -list-thread-groups --available logic and add test To: Simon Marchi , gdb-patches@sourceware.org References: <1507125639-522-1-git-send-email-simon.marchi@ericsson.com> Cc: tom@tromey.com From: Pedro Alves Message-ID: <88d47cd0-df4e-84ea-e19d-0e6f7b0dc79b@redhat.com> Date: Wed, 04 Oct 2017 14:14:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 MIME-Version: 1.0 In-Reply-To: <1507125639-522-1-git-send-email-simon.marchi@ericsson.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-SW-Source: 2017-10/txt/msg00082.txt.bz2 On 10/04/2017 03:00 PM, Simon Marchi wrote: > +# List a specific process. > +set spawn_id [remote_spawn target $binfile] > +set pid [spawn_id_get_pid $spawn_id] > +mi_gdb_test \ > + "-list-thread-groups --available i${pid}" \ > + "\\^done,groups=\\\[{id=\"${pid}\",type=\"process\",.*}\\\]" \ > + "list available thread groups with filter" Won't that ".*" above end up matching more than one process, if GDB's filtering ends up a bit borked? Can we be sure that only one process comes out? Thanks, Pedro Alves