From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25176 invoked by alias); 9 Jan 2014 18:18:24 -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 25166 invoked by uid 89); 9 Jan 2014 18:18:23 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-3.0 required=5.0 tests=AWL,BAYES_00,RP_MATCHES_RCVD,SPF_HELO_PASS,SPF_PASS 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 ESMTP; Thu, 09 Jan 2014 18:18:21 +0000 Received: from int-mx01.intmail.prod.int.phx2.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id s09III8c003810 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Thu, 9 Jan 2014 13:18:18 -0500 Received: from barimba (ovpn-113-85.phx2.redhat.com [10.3.113.85]) by int-mx01.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id s09IIGVn007762 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO); Thu, 9 Jan 2014 13:18:17 -0500 From: Tom Tromey To: Iain Buclaw Cc: gdb-patches@sourceware.org Subject: Re: [PATCH 3/5] Add d_main_name to dlang.c References: Date: Thu, 09 Jan 2014 18:18:00 -0000 In-Reply-To: (Iain Buclaw's message of "Thu, 9 Jan 2014 13:09:40 +0000") Message-ID: <87wqi981ef.fsf@fleche.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2014-01/txt/msg00245.txt.bz2 >>>>> "Iain" == Iain Buclaw writes: Iain> The main program in D is _Dmain (demangled as 'D main') not C 'main'. Iain> So the logical entry point of the program should be set accordingly. Iain> 2014-01-09 Iain Buclaw Iain> * d-lang.h (d_main_name): Add declaration. Iain> * d-lang.c (d_main_name): New function. Iain> * symtab.c (find_main_name): Add call to d_main_name. This is ok. Iain> +static const char D_MAIN[] = "D main"; If D symbols routinely demangle to have spaces in them, then I think your users may be in for some difficulties using gdb. Right now I think linespecs have some hacks to let this work for C++, but I'm not sure how readily they could be extended to the above. If it is just the one symbol, then no big deal, there is quoting. Tom