From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 43530 invoked by alias); 27 Apr 2015 15:31:25 -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 43519 invoked by uid 89); 27 Apr 2015 15:31:24 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=AWL,BAYES_00,SPF_HELO_PASS,SPF_PASS,T_RP_MATCHES_RCVD autolearn=ham version=3.3.2 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 (AES256-GCM-SHA384 encrypted) ESMTPS; Mon, 27 Apr 2015 15:31:22 +0000 Received: from int-mx13.intmail.prod.int.phx2.redhat.com (int-mx13.intmail.prod.int.phx2.redhat.com [10.5.11.26]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id t3RFVKnJ023584 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL) for ; Mon, 27 Apr 2015 11:31:21 -0400 Received: from [127.0.0.1] (ovpn01.gateway.prod.ext.ams2.redhat.com [10.39.146.11]) by int-mx13.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id t3RFVIJu027643; Mon, 27 Apr 2015 11:31:19 -0400 Message-ID: <553E5646.8020708@redhat.com> Date: Mon, 27 Apr 2015 15:31:00 -0000 From: Pedro Alves User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 MIME-Version: 1.0 To: Jan Kratochvil , gdb-patches@sourceware.org CC: Phil Muldoon Subject: Re: [PATCH v2 1/2] compile: set debug compile: Display GCC driver filename References: <20150423203402.23140.92757.stgit@host1.jankratochvil.net> In-Reply-To: <20150423203402.23140.92757.stgit@host1.jankratochvil.net> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-SW-Source: 2015-04/txt/msg00993.txt.bz2 On 04/23/2015 09:34 PM, Jan Kratochvil wrote: > Hi, > > in the mail thread > https://sourceware.org/ml/gdb-patches/2015-04/msg00804.html > the idea of breaking libcc1.so compatibility was rejected. > > Therefore this patch series implements full backward/forward GCC/GDB ABI > compatibility. Thanks. > > As discussed in > How to use compile & execute function in GDB > https://sourceware.org/ml/gdb/2015-04/msg00026.html > > GDB currently searches for /usr/bin/ARCH-OS-gcc and chooses one but it does not > display which one. It cannot, GCC method set_arguments() does not yet know > whether 'set debug compile' is enabled or not. > Hmm, but does it really make sense to add a "verbose" flag to particular methods incrementally? It seems to me that "set debug compile" should enable verbosity in in the plugin, for all methods. Which in turn suggests to me that we should have a separate method in the plugin for toggling verbosity? Thanks, Pedro Alves