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 ESMTPS id C38633857B8D for ; Tue, 28 Jun 2022 08:45:18 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org C38633857B8D 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-132-SSYaRwEkMVakriKQQ-8Pkw-1; Tue, 28 Jun 2022 04:45:17 -0400 X-MC-Unique: SSYaRwEkMVakriKQQ-8Pkw-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id CE2C91C01B4A for ; Tue, 28 Jun 2022 08:45:16 +0000 (UTC) Received: from oldenburg.str.redhat.com (unknown [10.39.193.0]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 33A9040CF8E4 for ; Tue, 28 Jun 2022 08:45:16 +0000 (UTC) From: Florian Weimer To: libc-alpha@sourceware.org Subject: [PATCH COMMITTED] elf: Fix -DNDEBUG warning in _dl_start_args_adjust Date: Tue, 28 Jun 2022 10:45:14 +0200 Message-ID: <871qv9i3c5.fsf@oldenburg.str.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.11.54.1 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain X-Spam-Status: No, score=-11.4 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, SPF_HELO_NONE, SPF_NONE, TXREP, T_SCC_BODY_TEXT_LINE 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: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 28 Jun 2022 08:45:19 -0000 This is another blocker for building glibc with the default -Werror setting and -DNDEBUG. --- elf/rtld.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/elf/rtld.c b/elf/rtld.c index f5a3d1968f..cbbaf4a331 100644 --- a/elf/rtld.c +++ b/elf/rtld.c @@ -1307,7 +1307,7 @@ _dl_start_args_adjust (int skip_args) return; /* Sanity check. */ - intptr_t argc = (intptr_t) sp[0] - skip_args; + intptr_t argc __attribute__ ((unused)) = (intptr_t) sp[0] - skip_args; assert (argc == _dl_argc); /* Adjust argc on stack. */