From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by sourceware.org (Postfix) with ESMTP id 6B1123846079 for ; Mon, 17 May 2021 16:45:29 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 6B1123846079 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-488-Wnl0y0mcMneKV_x5cnq54Q-1; Mon, 17 May 2021 12:45:27 -0400 X-MC-Unique: Wnl0y0mcMneKV_x5cnq54Q-1 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id A6F22106BB2E; Mon, 17 May 2021 16:45:26 +0000 (UTC) Received: from localhost (unknown [10.33.36.7]) by smtp.corp.redhat.com (Postfix) with ESMTP id 55B145D9F2; Mon, 17 May 2021 16:45:26 +0000 (UTC) Date: Mon, 17 May 2021 17:45:25 +0100 From: Jonathan Wakely To: Patrick Palka Cc: gcc-patches@gcc.gnu.org, libstdc++@gcc.gnu.org Subject: Re: [PATCH] libstdc++: Fix up semiregular-box partial specialization [PR100475] Message-ID: References: <20210517154326.840680-1-ppalka@redhat.com> MIME-Version: 1.0 In-Reply-To: <20210517154326.840680-1-ppalka@redhat.com> X-Clacks-Overhead: GNU Terry Pratchett X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline X-Spam-Status: No, score=-4.8 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H4, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=unavailable autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: libstdc++@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libstdc++ mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 17 May 2021 16:45:30 -0000 On 17/05/21 11:43 -0400, Patrick Palka via Libstdc++ wrote: >This makes the in-place constructor of our partial specialization of >__box for already-semiregular types to use direct-non-list-initialization >(in accordance with the specification of the primary template), and >additionally makes its data() member function use std::__addressof. > >Tested on x86_64-pc-linux-gnu, does this look OK for 10/11/trunk? Yes for all, thanks.