From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from simark.ca by simark.ca with LMTP id GJF5J0S8NmDdIAAAWB0awg (envelope-from ) for ; Wed, 24 Feb 2021 15:51:16 -0500 Received: by simark.ca (Postfix, from userid 112) id 9352E1EF78; Wed, 24 Feb 2021 15:51:16 -0500 (EST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on simark.ca X-Spam-Level: X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIM_SIGNED, MAILING_LIST_MULTI,T_DKIM_INVALID,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2 Received: from sourceware.org (server2.sourceware.org [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 CFC121E789 for ; Wed, 24 Feb 2021 15:51:15 -0500 (EST) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 857353955420; Wed, 24 Feb 2021 20:51:15 +0000 (GMT) Received: from gateway20.websitewelcome.com (gateway20.websitewelcome.com [192.185.48.38]) by sourceware.org (Postfix) with ESMTPS id 349FE3955410 for ; Wed, 24 Feb 2021 20:51:13 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 349FE3955410 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=tromey.com Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=tom@tromey.com Received: from cm14.websitewelcome.com (cm14.websitewelcome.com [100.42.49.7]) by gateway20.websitewelcome.com (Postfix) with ESMTP id A5947400C8791 for ; Wed, 24 Feb 2021 14:42:59 -0600 (CST) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with SMTP id F17ol99ocsvw9F17ol5iRz; Wed, 24 Feb 2021 14:51:12 -0600 X-Authority-Reason: nr=8 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tromey.com; s=default; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=L4PInjr2zOFRj+z7XGhAxgQZtqnmcBHrdDdMB7TUkZA=; b=ZxKUniWPFWxY+3ONor4m5YYbha aOwKZ+ddEAYXvi1C99v7tiStpu8YCK4KXN/686lWCoITdktBWeWtZcwaN0I/rBjYX5aNfpo7EQjfb 2OcrvyRHjp/CXtrWkhS+lV/GX; Received: from 97-122-70-152.hlrn.qwest.net ([97.122.70.152]:43426 helo=murgatroyd) by box5379.bluehost.com with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1lF17o-004Kse-HB; Wed, 24 Feb 2021 13:51:12 -0700 From: Tom Tromey To: Tom Tromey Subject: Re: [RFC][gdb/symtab] Add DW_IDX_GNU_main_subprogram References: <20210129154749.GA15479@delia> <87k0rm5ygc.fsf@tromey.com> <063bff26-f377-6e50-b1ce-d9e74b2d37cf@suse.de> <87sg5lyz1r.fsf@tromey.com> X-Attribution: Tom Date: Wed, 24 Feb 2021 13:51:11 -0700 In-Reply-To: <87sg5lyz1r.fsf@tromey.com> (Tom Tromey's message of "Wed, 24 Feb 2021 13:46:08 -0700") Message-ID: <87k0qxyytc.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - box5379.bluehost.com X-AntiAbuse: Original Domain - sourceware.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - tromey.com X-BWhitelist: no X-Source-IP: 97.122.70.152 X-Source-L: No X-Exim-ID: 1lF17o-004Kse-HB X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 97-122-70-152.hlrn.qwest.net (murgatroyd) [97.122.70.152]:43426 X-Source-Auth: tom+tromey.com X-Email-Count: 17 X-Source-Cap: ZWx5bnJvYmk7ZWx5bnJvYmk7Ym94NTM3OS5ibHVlaG9zdC5jb20= X-Local-Domain: yes 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: , Cc: gdb-patches@sourceware.org Errors-To: gdb-patches-bounces@sourceware.org Sender: "Gdb-patches" Tom> Fix this by adding a GNU extension DW_IDX_GNU_main_subprogram to the name Tom> index attributes, encoded using a number in the DW_IDX_lo_user-DW_IDX_hi_user Tom> range. I forgot to mention, the new constant probably has to go to gcc first. Tom