From owner-sc22wg5+sc22wg5-dom9=www.open-std.org@open-std.org  Wed Jun 14 17:47:52 2023
Return-Path: <owner-sc22wg5+sc22wg5-dom9=www.open-std.org@open-std.org>
X-Original-To: sc22wg5-dom9
Delivered-To: sc22wg5-dom9@www.open-std.org
Received: by www.open-std.org (Postfix, from userid 521)
	id 725C5359194; Wed, 14 Jun 2023 17:47:52 +0200 (CEST)
Delivered-To: sc22wg5@open-std.org
Received: from NAM12-BN8-obe.outbound.protection.outlook.com (mail-bn8nam12on2051.outbound.protection.outlook.com [40.107.237.51])
	by www.open-std.org (Postfix) with ESMTP id EC7373568BC
	for <sc22wg5@open-std.org>; Wed, 14 Jun 2023 17:47:50 +0200 (CEST)
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none;
 b=Hdi378XQ7GcmeKXVvXeaDr/+PkcURiSYK9ebm2fBAwgyfOyaS1E6KduTAPK+TYsO1T0nByiGGmvTMp9GcQ+gdXGEumZ8gdgge3P4/rvtzwQtxmGiXvuYC1XPQD0/wL6gsT9AGEsVczGFBQJh/nbbLjnTN0K3GULjMbNvGfXZXxSTLwLUY4379ECXTBW0H/SSlzoujAxKYMZoeV9GBrNHe9S3PTtgXqoN4yodF8tp9aESHaYdMfLxpqJ6sLojDQhD6PCRMpPcdM1+OXfyLo6EComqIhcqcnPC0VFozRN33iJr+E/cDUfM5aVGTq7gaS3A1AqCX+cMs4uBn7ASwcSUFA==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com;
 s=arcselector9901;
 h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1;
 bh=dg3SglxJJn8Hd0+F8FLKhCBS6gLPAKuj1/SL4L4L8sg=;
 b=l1CZcDm0Xp5OVFb5lmi+z538titrsJvEabNRuopM+WYJpGlL+IwkSO4M7bgtH6vE8dslWIeHhFit1LA/+p/ZuaQHYprDf9InwSJmmmN0AEkxcztEA0LXT63NVnLgBh4hD89YmTedtykfeAYsk/jNTwBUukRpBQhFV7xAz3mnKMVDXOz4kEg/oVYQ44PPT8iOgIlsCQ12Rsx4JtM6BhRwlbhIuvAwUWJ/aECVjKndTMfBucXc9FhNk9ZiOE5MsX0XEeqr3WBz4kG0MsEIxuKD0KfMuYU2+W7GbrkDJsiVDP5mxolNWcWPxNdhsx8ismy9OTBRE8hlUqXkYY4pbdcK3w==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass
 smtp.mailfrom=nvidia.com; dmarc=pass action=none header.from=nvidia.com;
 dkim=pass header.d=nvidia.com; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com;
 s=selector2;
 h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;
 bh=dg3SglxJJn8Hd0+F8FLKhCBS6gLPAKuj1/SL4L4L8sg=;
 b=b9tYk2dQoxIE7QF+k0QgqTl/xESr3TeIVhVt/02AhuwDSljGtYBAxXbiSUryEaS6m5kUoI4D5cqHai59qiaMNJ27+DpubPVOCyJabGkiw4tUPWtNVqX0HyZ1BPRfwiMJJH7jxOx4e1MZYxVVC+5/9P0NzMjKQrdqTBpR15iqQF+3cfRVXcYwMWyId5obe/vHNLJUMUPsoLXTd6sF95u/6R7KxRLAJIRJwJ1lfGUe0b6XbfVESpNLKHBMaLrSkH7SgnXcySr1r+p170yTySutT2vdPdOvO3f9FdImkdr5l3EnHRQSLUgWGCcMjt9mWc88iLp4m3cqUe5UaxwL6MDssA==
Received: from DM6PR12MB3130.namprd12.prod.outlook.com (2603:10b6:5:11b::16)
 by SA0PR12MB4414.namprd12.prod.outlook.com (2603:10b6:806:9a::11) with
 Microsoft SMTP Server (version=TLS1_2,
 cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6477.37; Wed, 14 Jun
 2023 15:47:47 +0000
Received: from DM6PR12MB3130.namprd12.prod.outlook.com
 ([fe80::344f:fa2c:1f67:fd31]) by DM6PR12MB3130.namprd12.prod.outlook.com
 ([fe80::344f:fa2c:1f67:fd31%6]) with mapi id 15.20.6433.024; Wed, 14 Jun 2023
 15:47:47 +0000
From: Jeff Hammond <jehammond@nvidia.com>
To: "sc22wg5@open-std.org" <sc22wg5@open-std.org>
Subject: 23-196
Thread-Topic: 23-196
Thread-Index: AQHZntcYMyLVxvz+AEGFgBxfsLdBnw==
Date: Wed, 14 Jun 2023 15:47:47 +0000
Message-ID:
 <DM6PR12MB31301883BCAFDD39368B8B5CCB5AA@DM6PR12MB3130.namprd12.prod.outlook.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
authentication-results: dkim=none (message not signed)
 header.d=none;dmarc=none action=none header.from=nvidia.com;
x-ms-publictraffictype: Email
x-ms-traffictypediagnostic: DM6PR12MB3130:EE_|SA0PR12MB4414:EE_
x-ms-office365-filtering-correlation-id: 35bb7d8a-71c2-49bb-8e8a-08db6ceeb3be
x-ms-exchange-senderadcheck: 1
x-ms-exchange-antispam-relay: 0
x-microsoft-antispam: BCL:0;
x-microsoft-antispam-message-info:
 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
x-forefront-antispam-report:
 CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DM6PR12MB3130.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230028)(4636009)(396003)(39860400002)(136003)(346002)(376002)(366004)(451199021)(8936002)(8676002)(4744005)(2906002)(38100700002)(5660300002)(76116006)(66446008)(66476007)(66556008)(66946007)(33656002)(64756008)(316002)(122000001)(6916009)(52536014)(91956017)(41300700001)(478600001)(9686003)(186003)(6506007)(26005)(71200400001)(55016003)(7696005)(38070700005)(86362001);DIR:OUT;SFP:1101;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0:
 =?Windows-1252?Q?ktyh6EIlMu9qUo7Wjopoi9h5ICB+VtnV/32G1NbtaouQqay67QD8ea+q?=
 =?Windows-1252?Q?eyhcJrjeeU8G9jBCjSMaD5hJnjaKSEFtcg3zOPsHQH4MI2brKNYQJ+sz?=
 =?Windows-1252?Q?75YeNDckGLmnkqrrxYVx6RncnKTQLgsLgSj0pLb0ao6+RNI5cl+Ox6Zj?=
 =?Windows-1252?Q?/IDWQdkKUiGb3wLHdzT70esE/e/WrgE2zBF7UZ8tPqkg50s+k7fQWBB2?=
 =?Windows-1252?Q?ULOvazTsxPFDSqJgch4ZycVsomTlFBM+7mBplom1GfiUuMOaNjcu+3z/?=
 =?Windows-1252?Q?QOU4gXElPcLdWGdHIfF/S3MDMC8FK+szKbgs0uz+uTnJ0qQ97mKh0YGz?=
 =?Windows-1252?Q?PvoPkwsCCJse3QctgB+9vuDkr/L2m9ziqfIGypVeJMg4V4FFQNYFhi6C?=
 =?Windows-1252?Q?Anfd3x4P9QqMsHm7YDKVPI2I0Qm0NgX9gWY8HfLOvV3jHW+8I6hj7QC5?=
 =?Windows-1252?Q?MkfLErXJyLtOoe8MlJJHzte9zziL48sfV2kdMI4/DB54fvwxrIPVItaO?=
 =?Windows-1252?Q?bk09fvF9VYQUY8FhQoWmG2FJxEImT3X9rzu72lW61q9bMy7Ad7GbwAu5?=
 =?Windows-1252?Q?pYoIidhbR2KscwoF5OweXwz9mWBq+6xTpPelvIEXHUUt+HG1AVAGUhGf?=
 =?Windows-1252?Q?sbVblhlY2/M8pZo/n4Jsu+6jbc4zBTHMR/AceC4IcXq8qSQdQ65ahFvx?=
 =?Windows-1252?Q?WFCHJE2LttEqttyKI+L6durHeIBqBjA+He0NpP/JCUZO4QARcA+rwdNi?=
 =?Windows-1252?Q?uHYppcA5TWYw1wZND5MiSv9bus6z6tnWWe54kFsiqhwQMlueTuMFOuNQ?=
 =?Windows-1252?Q?NsObirwN/20oill3Lh484fqjkERZvFdcpJpVZQSu4o4HPPp+Mk3sjDvq?=
 =?Windows-1252?Q?QDUCr3Vgb8ucwrUorGHi6E6R3A00JQoE7GrE3UsY6HxHzrFoBne3jwkm?=
 =?Windows-1252?Q?zC2OXVlZB6SS7BrIcoNHtsOOMLvkzEPU89VoMMJK0lTMQFUb9RIuit1R?=
 =?Windows-1252?Q?tChmD/optT6GiMOvsK/GPi0vom4RW2VekaR9tAFYFKduvJHSsQxvpkJb?=
 =?Windows-1252?Q?Swbv2z2dZMd39t291FWWg3S7ZPZqQPZrhHRlLEpujTp61aomnz/Qh831?=
 =?Windows-1252?Q?q8UaoS6B62boPdBsunHao1aoma/kz7BExDlYVmd2ADOAHbsxdGMEYrw9?=
 =?Windows-1252?Q?yMSPKTbtfCaVDSdJL9/hRnRUahpe11sp3o7jDlURlLvgvXoOswgP3XYd?=
 =?Windows-1252?Q?4kbqXE31ydsqBXoQxWbUKD6Zz4Ur7cDORVTNFo9+fId0TX/nVHwM4t1n?=
 =?Windows-1252?Q?g7Yhay6GA+AhM+H2A9+J6qVpjw5Qcpik/DmGFGQDEMIvYH4qM3llPgjy?=
 =?Windows-1252?Q?YyiXgo+JSRuHYLcKwSvFu9yAAUFbC45sEhI6bp3aJcUj+7Cr9tZAAsUk?=
 =?Windows-1252?Q?W7U5pvUaQxkNEKxqn4qt/cleyrQPP0X4xOF8xTm62C41w3vsy2PAerIV?=
 =?Windows-1252?Q?1SRTIED4vDTqRUqnCiO0QSRLLnLFnG9SOSPzoD7HLARUeSh+fLpfYDBP?=
 =?Windows-1252?Q?iZTEpk7QONKYAZtkf2xs9OMVSMeaS9Jqt9DswAF1Kw+3PfMuybp0NrMo?=
 =?Windows-1252?Q?lmLkKEB65mLFy3WaRXQ2M+TzqJPpGiWWuDJVxp+9UiDMEOiIHSB1PlUu?=
 =?Windows-1252?Q?JcR2oIDlBHzU6ekFVyBgDwKn+MLG3UxdkTAuCwfH/BqFSFkfFyF+cg?=
 =?Windows-1252?Q?=3D=3D?=
Content-Type: multipart/alternative;
	boundary="_000_DM6PR12MB31301883BCAFDD39368B8B5CCB5AADM6PR12MB3130namp_"
MIME-Version: 1.0
X-OriginatorOrg: Nvidia.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: DM6PR12MB3130.namprd12.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 35bb7d8a-71c2-49bb-8e8a-08db6ceeb3be
X-MS-Exchange-CrossTenant-originalarrivaltime: 14 Jun 2023 15:47:47.6110
 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 43083d15-7273-40c1-b7db-39efd9ccc17a
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: T+5Czo8snJcjE5viNyFDSQk63/KA58A6EoXQ7fOBtDtvv7boZclTXvftx2DdurIYmN/R2p9dn2+7Gku9TGVsfA==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA0PR12MB4414
Sender: owner-sc22wg5@open-std.org
Precedence: bulk

--_000_DM6PR12MB31301883BCAFDD39368B8B5CCB5AADM6PR12MB3130namp_
Content-Type: text/plain; charset="Windows-1252"
Content-Transfer-Encoding: quoted-printable

I like this paper and agree with the choice of %% syntax as well as prohibi=
ting the bypass of use-only.  When I employ =93use, only=94, I am hoping th=
at the compiler with be able to reduce compile and link-time because the ot=
her symbols are not visible, and %% bypass would break that.

I am sharing my comments here because I don=92t attend the relevant subgrou=
p.

Jeff

--_000_DM6PR12MB31301883BCAFDD39368B8B5CCB5AADM6PR12MB3130namp_
Content-Type: text/html; charset="Windows-1252"
Content-Transfer-Encoding: quoted-printable

<html xmlns:o=3D"urn:schemas-microsoft-com:office:office" xmlns:w=3D"urn:sc=
hemas-microsoft-com:office:word" xmlns:m=3D"http://schemas.microsoft.com/of=
fice/2004/12/omml" xmlns=3D"http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-1=
252">
<meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
	{font-family:"Cambria Math";
	panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
	{font-family:Calibri;
	panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
	{font-family:"Times New Roman \(Body CS\)";
	panose-1:2 11 6 4 2 2 2 2 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
	{margin:0cm;
	font-size:11.0pt;
	font-family:"Calibri",sans-serif;
	mso-ligatures:standardcontextual;}
span.EmailStyle17
	{mso-style-type:personal-compose;
	font-family:"Calibri",sans-serif;
	color:windowtext;}
.MsoChpDefault
	{mso-style-type:export-only;
	font-family:"Calibri",sans-serif;}
@page WordSection1
	{size:612.0pt 792.0pt;
	margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
	{page:WordSection1;}
--></style>
</head>
<body lang=3D"en-FI" link=3D"#0563C1" vlink=3D"#954F72" style=3D"word-wrap:=
break-word">
<div class=3D"WordSection1">
<p class=3D"MsoNormal"><span lang=3D"EN-US" style=3D"font-size:12.0pt">I li=
ke this paper and agree with the choice of %% syntax as well as prohibiting=
 the bypass of use-only.&nbsp; When I employ =93use, only=94, I am hoping t=
hat the compiler with be able to reduce compile
 and link-time because the other symbols are not visible, and %% bypass wou=
ld break that.<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US" style=3D"font-size:12.0pt"><o:p=
>&nbsp;</o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US" style=3D"font-size:12.0pt">I am=
 sharing my comments here because I don=92t attend the relevant subgroup.<o=
:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US" style=3D"font-size:12.0pt"><o:p=
>&nbsp;</o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US" style=3D"font-size:12.0pt">Jeff=
<o:p></o:p></span></p>
</div>
</body>
</html>

--_000_DM6PR12MB31301883BCAFDD39368B8B5CCB5AADM6PR12MB3130namp_--
