From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from esa4.mentor.iphmx.com (esa4.mentor.iphmx.com [68.232.137.252]) by sourceware.org (Postfix) with ESMTPS id 9BD4A385840D for ; Tue, 19 Dec 2023 21:50:46 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 9BD4A385840D Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=codesourcery.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=mentor.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 9BD4A385840D Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=68.232.137.252 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1703022647; cv=none; b=nP5uW9CsEtxFf/M+nObvcmq5GEW4nwbejVzjad0zxMz+Y/eNsbzPc1ImDMkd/f1+rAmb6ae1fVPpwfUQlWrwLetKzaAIx6wPor+ZjRw0YwgGD4DqPK4Fxr+w087vo6YPaIk5zR53EPP9Iv3hOK0X41oDQY/6uvbrYYWt8x+T/Eo= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1703022647; c=relaxed/simple; bh=pKGJ1w5IECs3Hif8e/PGM7Zr4ooduOOInhQL857w4C0=; h=Date:From:To:Subject:Message-ID:MIME-Version; b=o13HFypKQU0uWsGxHvjyVuIPwjSpOmz/2Vc+IC/YEX3smjxR+cViKHUcCeeWpgscekK+xNqNr2Hv3nnBSAySN1ZChp+w1hXoRruDAPYt5/ZsJYSjAQikYNt4zGwZKDdPt3nc9RG7MjremdCfAJigWY43pi7mHsEGMU6s/XFgOdY= ARC-Authentication-Results: i=1; server2.sourceware.org X-CSE-ConnectionGUID: E9mRsxlbS+OrXCjP3dh65w== X-CSE-MsgGUID: vcnsVG/oR12cLghU157UoA== X-IronPort-AV: E=Sophos;i="6.04,289,1695715200"; d="scan'208";a="25754621" Received: from orw-gwy-02-in.mentorg.com ([192.94.38.167]) by esa4.mentor.iphmx.com with ESMTP; 19 Dec 2023 13:50:42 -0800 IronPort-SDR: liEoINX4U77zh9gcp9Zx7LQ7dAsSbbDmFLWGyVDHa14+f21LUUYhhUMIIWhuNk4ZSQONXF6mk/ xyPEavmLcDhueWnIUPP6gfbEBN1vBu0/LmmlB4+g6V1fwewIwp0p8HMSXPwJdIMlS0NKebCBNN KMgMD8jJ+Rsqsf0wgcl3RYqD0umBb19kgFiDiVild6DgktDNkmfqpzc3WCDKT8GdUGjjm0uMaU MSozRA2mENlHzorpdK7Xh2zPQrF2RMO35J1i57cQ/lHdt0113sXlPMhPBEDG0bW5vGTIDP66AS Wgc= Date: Tue, 19 Dec 2023 21:50:38 +0000 From: Joseph Myers To: Martin Uecker CC: Subject: Re: [V5] [C PATCH 2/4] c23: tag compatibility rules for enums In-Reply-To: <28350926d4c9d1c44272cf1237d5326453080bf2.camel@tugraz.at> Message-ID: References: <02a9b94e4d653b6f1b9f89a1b62187f46e871738.camel@tugraz.at> <28350926d4c9d1c44272cf1237d5326453080bf2.camel@tugraz.at> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" X-Originating-IP: [137.202.0.90] X-ClientProxiedBy: svr-ies-mbx-10.mgc.mentorg.com (139.181.222.10) To svr-ies-mbx-10.mgc.mentorg.com (139.181.222.10) X-Spam-Status: No, score=-3108.6 required=5.0 tests=BAYES_00,GIT_PATCH_0,HEADER_FROM_DIFFERENT_DOMAINS,KAM_DMARC_STATUS,SPF_HELO_PASS,SPF_PASS,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 List-Id: On Sun, 17 Dec 2023, Martin Uecker wrote: > diff --git a/gcc/testsuite/gcc.dg/c23-tag-enum-1.c b/gcc/testsuite/gcc.dg/c23-tag-enum-1.c > new file mode 100644 > index 00000000000..a81a5afc456 > --- /dev/null > +++ b/gcc/testsuite/gcc.dg/c23-tag-enum-1.c > +void test2(void) > +{ > + enum ee *a; > + enum ee { F = 2 } *b; There's no prior declaration of enum ee, so this is using the GNU extension of forward enum declarations, and should move to a gnu23-* test. Patch 2 is OK with that change. -- Joseph S. Myers joseph@codesourcery.com