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[8.43.85.97]) by mx.google.com with ESMTPS id h13-20020a05640250cd00b0044ecd80f257si18568206edb.603.2022.11.02.05.58.32 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Nov 2022 05:58:32 -0700 (PDT) Received-SPF: pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) client-ip=8.43.85.97; Authentication-Results: mx.google.com; dkim=pass header.i=@gcc.gnu.org header.s=default header.b=Nbi1QZ7P; spf=pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) smtp.mailfrom="gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=gnu.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 0352B385C322 for ; Wed, 2 Nov 2022 12:57:47 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0352B385C322 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1667393867; bh=Wyp1cxwzl2WDbxNf3jw5eXkV67dnoJ7YyE0sD/lhDr8=; h=To:Subject:Date:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=Nbi1QZ7Pl2LQuM1Nq9elgJJHW6iBfiBc9i2l2Lh4Ifv0rdD5j6LoiWA4MBkdJB4yV 3JZBcb46UxZnlBt7eCy/P2VWtr3i8nMBn3fUDAKu3fH2Ib6rAYT6e5Ap8q+W0JgNW/ uoz3jLKmyKM1xmIfwIpRXlIBdTiOjB4Ipeh3Wsug= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by sourceware.org (Postfix) with ESMTPS id 3EC873858400 for ; Wed, 2 Nov 2022 12:56:34 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 3EC873858400 Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-437-wATN9am0Otu_fSy5th1Cgw-1; Wed, 02 Nov 2022 08:56:32 -0400 X-MC-Unique: wATN9am0Otu_fSy5th1Cgw-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.rdu2.redhat.com [10.11.54.8]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 66E651C0A58A; Wed, 2 Nov 2022 12:56:32 +0000 (UTC) Received: from localhost (unknown [10.33.37.13]) by smtp.corp.redhat.com (Postfix) with ESMTP id 30A70C2DF67; Wed, 2 Nov 2022 12:56:32 +0000 (UTC) To: libstdc++@gcc.gnu.org, gcc-patches@gcc.gnu.org Subject: [committed] libstdc++: Ignore -Wignored-qualifiers warning in Date: Wed, 2 Nov 2022 12:56:31 +0000 Message-Id: <20221102125631.634887-1-jwakely@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.8 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-Spam-Status: No, score=-12.8 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) 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-Patchwork-Original-From: Jonathan Wakely via Gcc-patches From: Jonathan Wakely Reply-To: Jonathan Wakely Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org Sender: "Gcc-patches" X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1748389239132323961?= X-GMAIL-MSGID: =?utf-8?q?1748389239132323961?= Tested powerpc64le-linux. Pushed to trunk. -- >8 -- The warning is wrong here, the qualifier serves a purpose and is not ignored (c.f. PR c++/107492). libstdc++-v3/ChangeLog: * include/std/variant (__variant::_Multi_array::__untag_result): Use pragma to suppress warning. --- libstdc++-v3/include/std/variant | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libstdc++-v3/include/std/variant b/libstdc++-v3/include/std/variant index c234b54421e..ba8492b6985 100644 --- a/libstdc++-v3/include/std/variant +++ b/libstdc++-v3/include/std/variant @@ -831,10 +831,13 @@ namespace __variant : false_type { using element_type = _Tp; }; +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wignored-qualifiers" template struct __untag_result : false_type { using element_type = void(*)(_Args...); }; +#pragma GCC diagnostic pop template struct __untag_result<__variant_cookie(*)(_Args...)>