From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.10]) by sourceware.org (Postfix) with ESMTPS id 46D193858D29 for ; Fri, 1 Jan 2021 08:25:25 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 46D193858D29 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=whitebox@nefkom.net Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4D6dPc039zz1rtMv; Fri, 1 Jan 2021 09:25:23 +0100 (CET) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4D6dPb6bsSz1qr4t; Fri, 1 Jan 2021 09:25:23 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id 4H0KbeiunXn0; Fri, 1 Jan 2021 09:25:23 +0100 (CET) X-Auth-Info: upzoCG1aYfmyRKQG30jwB+usDr8YRVumJfW/uT5dxa2exTtBC+0+rCMVfxY6nF7U Received: from hase.home (ppp-46-244-163-100.dynamic.mnet-online.de [46.244.163.100]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Fri, 1 Jan 2021 09:25:23 +0100 (CET) Received: by hase.home (Postfix, from userid 1000) id 346E210287C; Fri, 1 Jan 2021 09:25:19 +0100 (CET) From: Andreas Schwab To: gcc-patches@gcc.gnu.org Cc: richard.sandiford@arm.com Subject: Re: [08/23] Add an alternative splay tree implementation References: X-Yow: Catsup and Mustard all over the place! It's the Human Hamburger! Date: Fri, 01 Jan 2021 09:25:19 +0100 In-Reply-To: (Richard Sandiford via Gcc-patches's message of "Fri, 13 Nov 2020 08:15:28 +0000") Message-ID: <87o8i95aj4.fsf@linux-m68k.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1.90 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, KAM_DMARC_STATUS, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 Jan 2021 08:25:26 -0000 That doesn't build with gcc 4.8: In file included from ../../gcc/splay-tree-utils.h:491:0, from ../../gcc/rtl-ssa.h:45, from ../../gcc/fwprop.c:29: ../../gcc/splay-tree-utils.tcc:24:1: error: prototype for 'typename base_splay_tree::node_type base_splay_tree::get_child(typename Accessors::node_type, unsigned int)' does not match any in class 'base_splay_tree' base_splay_tree::get_child (node_type node, unsigned int index) ^ In file included from ../../gcc/rtl-ssa.h:45:0, from ../../gcc/fwprop.c:29: ../../gcc/splay-tree-utils.h:125:20: error: candidate is: static typename Accessors::node_type base_splay_tree::get_child(typename Accessors::node_type, unsigned int) static node_type get_child (node_type, unsigned int); ^ Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."