From patchwork Tue Nov 1 01:20:40 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Li, Pan2 via Gcc-patches" X-Patchwork-Id: 13491 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:6687:0:0:0:0:0 with SMTP id l7csp2654717wru; Mon, 31 Oct 2022 18:21:34 -0700 (PDT) X-Google-Smtp-Source: AMsMyM6g7RjF+j8bGcyUlsSEZpfJpx1CErTLmmzVLPEEsOLoaE/dUhA9y2zEIuy4MYNllclt6mFd X-Received: by 2002:a05:6402:1c0a:b0:463:3cda:3750 with SMTP id ck10-20020a0564021c0a00b004633cda3750mr10691825edb.341.1667265694469; Mon, 31 Oct 2022 18:21:34 -0700 (PDT) Received: from sourceware.org (ip-8-43-85-97.sourceware.org. [8.43.85.97]) by mx.google.com with ESMTPS id l23-20020aa7c317000000b004592497f96asi8850867edq.125.2022.10.31.18.21.34 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 31 Oct 2022 18:21:34 -0700 (PDT) Received-SPF: pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) client-ip=8.43.85.97; Authentication-Results: mx.google.com; dkim=pass header.i=@gcc.gnu.org header.s=default header.b=lg6LefCr; arc=fail (signature failed); spf=pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) smtp.mailfrom="gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=gnu.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 8533D3857692 for ; Tue, 1 Nov 2022 01:21:33 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8533D3857692 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1667265693; bh=tKBivltgz7WQuP/2qkEIThgfq7ZqkENzOYprZe++qW0=; h=To:Subject:Date:References:In-Reply-To:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:Cc: From; b=lg6LefCrX1Vd6Nx0nnZ0ALY9VDzqGJNssT0opnrtBdbcU7Mf8Vy62iMT47Hd3ON+C aq7vgQ98sqCkgGiaXTc6WIbhjlmGsMjqExvPVkO9Qt4tBOB/5vgAm0ZneZkGz/adwf WY8o4Q+C/T9+HVBNX3bK+o88qb3/zFhnnSsD9Wds= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by sourceware.org (Postfix) with ESMTPS id 3E3B13858C1F for ; Tue, 1 Nov 2022 01:20:46 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 3E3B13858C1F X-IronPort-AV: E=McAfee;i="6500,9779,10517"; a="310132254" X-IronPort-AV: E=Sophos;i="5.95,229,1661842800"; d="scan'208";a="310132254" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Oct 2022 18:20:44 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10517"; a="628427431" X-IronPort-AV: E=Sophos;i="5.95,229,1661842800"; d="scan'208";a="628427431" Received: from fmsmsx602.amr.corp.intel.com ([10.18.126.82]) by orsmga007.jf.intel.com with ESMTP; 31 Oct 2022 18:20:43 -0700 Received: from fmsmsx610.amr.corp.intel.com (10.18.126.90) by fmsmsx602.amr.corp.intel.com (10.18.126.82) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Mon, 31 Oct 2022 18:20:42 -0700 Received: from fmsmsx601.amr.corp.intel.com (10.18.126.81) by fmsmsx610.amr.corp.intel.com (10.18.126.90) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Mon, 31 Oct 2022 18:20:41 -0700 Received: from fmsedg602.ED.cps.intel.com (10.1.192.136) by fmsmsx601.amr.corp.intel.com (10.18.126.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31 via Frontend Transport; Mon, 31 Oct 2022 18:20:41 -0700 Received: from NAM10-DM6-obe.outbound.protection.outlook.com (104.47.58.109) by edgegateway.intel.com (192.55.55.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2375.31; Mon, 31 Oct 2022 18:20:41 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Ea4mnYBWvZdqRaBQG96uh+qyFiUn3kIf/op9NfOleUp2K6l/HtgQIQi4idRPYFayvQBP4BQqxcLJqZ7mxSZm1YT5z/zFdNNXbcT/Cvb+a3XkoFOvFzfT8vY2frzeXXEjncKrGVtM0XCqv+i7XkmpnmKJMsqGdwD6+rYtqOiBcERv8RcMsjl2wyVUsTCaezaaBHBE+945AIhKnvcoAXgiykzTNIA3prAH0Q0VVKKp4vg6y4qiJWQ4KhwAXG+tfkkMhu2NAodSOp91cI+NfRPH4gJsdcH8PGazvlYJ23UzZV9nIIVrZ6N5378bCnyCcW/vsobL8lRAxryb321SfMjc0g== 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=tKBivltgz7WQuP/2qkEIThgfq7ZqkENzOYprZe++qW0=; b=Em7ezOuNm33VyZm9ScYqbwhcHoJXF6JSupuaE8EDRSHSMk3/aJgGQ9t2fEjiRERJgFoyevfDKKdh69JjxYN53j0ZFkQd5Ij/c0Da69oy/n5h6R3hh00+3klIyFsH0Ebyi443ngg2oFXxx++ZxABdP0y9+no+Ck4uGneAIs0N+R6Cgp07TiTEIpiHFveTQouQ/q6mA8RTtNCozd0Yi4xuTThMNTdoET4Flcig+IzYsayVPpG1+V/KJr351hEV87Ft2uVe8DAI2NhZ9jDfsgYL2Np31SZhQ/EG/xhX1O1f3fHmz2QzfdHSlYosUH+mSmEOeu1BNrhp9wJcSwH4HRUQig== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none Received: from DM4PR11MB5487.namprd11.prod.outlook.com (2603:10b6:5:39f::22) by BL1PR11MB5365.namprd11.prod.outlook.com (2603:10b6:208:308::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5769.19; Tue, 1 Nov 2022 01:20:40 +0000 Received: from DM4PR11MB5487.namprd11.prod.outlook.com ([fe80::dc50:e9a3:2270:4a70]) by DM4PR11MB5487.namprd11.prod.outlook.com ([fe80::dc50:e9a3:2270:4a70%8]) with mapi id 15.20.5769.019; Tue, 1 Nov 2022 01:20:40 +0000 To: "gcc-patches@gcc.gnu.org" Subject: [wwwdocs] [GCC13] Mention Intel __bf16 support in AVX512BF16 intrinsics. Thread-Topic: [wwwdocs] [GCC13] Mention Intel __bf16 support in AVX512BF16 intrinsics. Thread-Index: AQHY7ZAnKy3KlepvgkKjToC7RTwzfg== Date: Tue, 1 Nov 2022 01:20:40 +0000 Message-ID: References: <20221101011756.3818109-1-lingling.kong@intel.com> In-Reply-To: <20221101011756.3818109-1-lingling.kong@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.6.500.17 dlp-reaction: no-action x-ms-publictraffictype: Email x-ms-traffictypediagnostic: DM4PR11MB5487:EE_|BL1PR11MB5365:EE_ x-ms-office365-filtering-correlation-id: 9427bdbb-57fb-4f5c-3d83-08dabba74a18 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: A1bMsj4M7hEBPYU29iESWj35unUAd2GZiMlpgEa1TGN0KmmDMWQY+X7mKBR2kgFAHnF7oeurjwh51UlhY1YCH8M0rVa4a77aq1QOmfxFyWIUnVtJOU4Z+ibyD8oIIJwv1CvKL51Wg4+7+I0cJ/YIYDi2suMzk0+Xgp2/6Sd/9pJK9KlIhXvKIpCS1szbOJMZiKxxon+LPofAWDQSAbN6IthwSixzqX/ULPdQeIYNfhE+tXO4ViMCZMqXlDE6UnsrkdI8sULTrG0JLZVBgucovEimf6ZKUgQXbylSAfX+azOaW/wu7aqHyebEYlCUpwA+w9HC0KEWkTrMrWMFeGRQAM7UQs+u0I4foTEyk0rRkM8EFQHSONYNIkzRurpmyHTRU0Y6moP+dfh6B1oXYt4PL+DmAsKimW/XqL/JX1gxNz+A1TEnrImO5tbgmJk9TCUgu651QduZqyZWjkLj8PC93wtuuvDOf5fW0fOHfIJX/O0I9QYNyqbks8j11hdWQrpUkG4ffhsOrXzQpUkl/7iQ4dXrTPtj2Egb9t2ibDIssvOLNHby/9YKsCiVNy4yZ7ado/nGtyc55MMD2yERtBBYyYtSNFhrKAzNax37w9z4U9rDvAlyghLBffcT3Jg8xIS7FkpU6h9xHruicHX+Ald2RTTR9sSdginJ7JMJqVUOgq9BoE07ZnENbbuGkV3R+NivyzT7bax2frVuvD8i04oDJ5bXBsg6dTl1iA9FJSD93GFHsIu8scFUDhC7QQUjn87X4hRlx7YsQY5OkLcnrlsUnw== x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DM4PR11MB5487.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230022)(396003)(346002)(366004)(136003)(376002)(39860400002)(451199015)(7696005)(4744005)(55016003)(86362001)(6506007)(107886003)(71200400001)(2906002)(38100700002)(38070700005)(82960400001)(122000001)(478600001)(316002)(186003)(9686003)(26005)(64756008)(33656002)(8936002)(66946007)(76116006)(66556008)(66476007)(66446008)(41300700001)(8676002)(4326008)(52536014)(5660300002)(6916009); DIR:OUT; SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: 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 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM4PR11MB5487.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 9427bdbb-57fb-4f5c-3d83-08dabba74a18 X-MS-Exchange-CrossTenant-originalarrivaltime: 01 Nov 2022 01:20:40.3225 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: HvQJsejp8IT2+eyx7tdUeE789Loyxj1V2pHwP7R/sXlcE/H1lcPV6mPJTflnkHq+h3EF/FYlkLSugpT/YIwDqA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL1PR11MB5365 X-OriginatorOrg: intel.com X-Spam-Status: No, score=-13.6 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, 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 X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: "Kong, Lingling via Gcc-patches" From: "Li, Pan2 via Gcc-patches" Reply-To: "Kong, Lingling" Cc: "Liu, Hongtao" Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org Sender: "Gcc-patches" X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1748254792620340865?= X-GMAIL-MSGID: =?utf-8?q?1748254792620340865?= Hi The patch is for mention Intel __bf16 support in AVX512BF16 intrinsics. Ok for master ? Thanks, Lingling --- htdocs/gcc-13/changes.html | 2 ++ 1 file changed, 2 insertions(+) -- 2.18.2 diff --git a/htdocs/gcc-13/changes.html b/htdocs/gcc-13/changes.html index 7c6bfa6e..cd0282f1 100644 --- a/htdocs/gcc-13/changes.html +++ b/htdocs/gcc-13/changes.html @@ -230,6 +230,8 @@ a work-in-progress.

  • For both C and C++ the __bf16 type is supported on x86 systems with SSE2 and above enabled.
    • +
  • Use __bf16 type for AVX512BF16 intrinsics. +