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 208DB3858422 for ; Wed, 15 Feb 2023 13:48:01 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 208DB3858422 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1676468880; h=from:from:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references; bh=PUOLuu2EkBtLP61x/c/K50JJF+Mp8FTFJfjjcanGYnw=; b=CwflkVVcYRRyapWz6vPqlIiypOqSCIi7RFoePJ/1jBGFv7IZe6Jb881jguFjBF+C/spwPU 8zbkhQgeQWCtX9ofW9KdCfz6IZ3HekZmSmhA2mtkYIGB4v9qACefat5+QTPRn83RGMaGRq 2PTIujb9lVCl1F0sPKmeqfxvdDa7EIE= 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-648-yvdAyCtQNnKm1-xvZugibQ-1; Wed, 15 Feb 2023 08:47:59 -0500 X-MC-Unique: yvdAyCtQNnKm1-xvZugibQ-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id C635F3815F70 for ; Wed, 15 Feb 2023 13:47:58 +0000 (UTC) Received: from tucnak.zalov.cz (unknown [10.39.193.203]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 86DF21121314; Wed, 15 Feb 2023 13:47:58 +0000 (UTC) Received: from tucnak.zalov.cz (localhost [127.0.0.1]) by tucnak.zalov.cz (8.17.1/8.17.1) with ESMTPS id 31FDltGq759061 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Wed, 15 Feb 2023 14:47:56 +0100 Received: (from jakub@localhost) by tucnak.zalov.cz (8.17.1/8.17.1/Submit) id 31FDltnI759060; Wed, 15 Feb 2023 14:47:55 +0100 Date: Wed, 15 Feb 2023 14:47:55 +0100 From: Jakub Jelinek To: Marek Polacek Cc: GCC Patches Subject: Re: [PATCH v2] warn-access: wrong -Wdangling-pointer with labels [PR106080] Message-ID: Reply-To: Jakub Jelinek References: <20230215034815.1276847-1-polacek@redhat.com> MIME-Version: 1.0 In-Reply-To: X-Scanned-By: MIMEDefang 3.1 on 10.11.54.3 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Spam-Status: No, score=-3.8 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,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 List-Id: On Wed, Feb 15, 2023 at 08:46:07AM -0500, Marek Polacek wrote: > > Perhaps add dg-bogus above just to make it more clear what > > we are testing in the test? > > Ok, here it is. Ok? Sure, thanks. > PR middle-end/106080 > > gcc/ChangeLog: > > * gimple-ssa-warn-access.cc (is_auto_decl): Remove. Use auto_var_p > instead. > > gcc/testsuite/ChangeLog: > > * c-c++-common/Wdangling-pointer-10.c: New test. > * c-c++-common/Wdangling-pointer-9.c: New test. Jakub