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 BC60E385829F for ; Tue, 28 Nov 2023 00:50:58 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org BC60E385829F 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 BC60E385829F 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=1701132660; cv=none; b=Hvrkg+Ns1TOz5kLDlNTJDQvPoMYY+w34KlAgG43AiYzXRjfe3VRHII/ybLxQZOBICX6h4mXi+vk1af4fDgPPz0lf9488GM4Khd2HcCzMjiumvIOEhhZ2fD+fYuXxvmxXGRuWeJnu0MYsql9IBX4T2BuNYEFkwTUkcaUADch7xPI= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1701132660; c=relaxed/simple; bh=6Ct9LOR2fPNgOMVfFxt3eXxqEw3Y2hhbFzrEcbwa5Kk=; h=Date:From:To:Subject:Message-ID:MIME-Version; b=EtKXGgCN2qFuvwAxmHVpipQ7RuGQ5QCpXDVHw52TbOPpuj/XRqx55ls45wiCUmxB8eFYUiZ3Ez7qcA7aPOx5at6BWAhGRbSr35+W/HtUJXWX2/8YEEQzXrqlm5vOgv8mkh8NvLpkFf5/3wZJJb+CQiIRz3je2llu2ZWFVdORqyo= ARC-Authentication-Results: i=1; server2.sourceware.org X-CSE-ConnectionGUID: /EelRPzYQFa2+ePlf9jpnw== X-CSE-MsgGUID: l540rf8KQCCrwKFDmOGMWw== X-IronPort-AV: E=Sophos;i="6.04,232,1695715200"; d="scan'208";a="23826608" Received: from orw-gwy-02-in.mentorg.com ([192.94.38.167]) by esa4.mentor.iphmx.com with ESMTP; 27 Nov 2023 16:50:56 -0800 IronPort-SDR: bsgTKrRCToY3nU9y2Qe1nX9Htvb6ir04sfZOxoVQoF8MahS4ez64qwAeS4fUd9PWtBTM6O9abb +Zi5mjnOUHDDz1qw7C2d7mqjXKkOcTKrSIEv2zC2+iBnalub+2xcFf0iAT4TUCSonogt0q56rP dONsLEm5+OtPtKnApTpHNClu2HrlAoUoFWtpzGCtS41LpSAwlPtEa7bA1en7OUf7knvocEMO1u t2E/MjnR0WHjY+0jLEvg7JcMlIsVa7PnLujr/kiMpqnVhW4mLIUHRZIrj5si1mOGDTOvUWWKaV RRM= Date: Tue, 28 Nov 2023 00:50:52 +0000 From: Joseph Myers To: Gerald Pfeifer CC: Subject: Re: c: tree: target: C2x (...) function prototypes and va_start relaxation In-Reply-To: <0a19be41-9638-3b5b-6abd-b18eb05e04ea@pfeifer.com> Message-ID: References: <0a19be41-9638-3b5b-6abd-b18eb05e04ea@pfeifer.com> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" X-Originating-IP: [137.202.0.90] X-ClientProxiedBy: svr-ies-mbx-15.mgc.mentorg.com (139.181.222.15) To svr-ies-mbx-10.mgc.mentorg.com (139.181.222.10) X-Spam-Status: No, score=-3103.0 required=5.0 tests=BAYES_00,HEADER_FROM_DIFFERENT_DOMAINS,KAM_DMARC_STATUS,SPF_HELO_PASS,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=no 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 Sat, 25 Nov 2023, Gerald Pfeifer wrote: > On Fri, 21 Oct 2022, Joseph Myers wrote: > > C2x allows function prototypes to be given as (...), a prototype > > meaning a variable-argument function with no named arguments. > > I noticed this did not make it into gcc-13/changes.html ? Was that > intentional? It's there (N2975, Relax requirements for variadic parameter lists). -- Joseph S. Myers joseph@codesourcery.com