From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail2-relais-roc.national.inria.fr (mail2-relais-roc.national.inria.fr [192.134.164.83]) by sourceware.org (Postfix) with ESMTPS id 5E1CB3858424 for ; Wed, 3 Nov 2021 16:43:37 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 5E1CB3858424 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=inria.fr Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=inria.fr DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=inria.fr; s=dc; h=date:message-id:from:to:cc:in-reply-to:subject: references; bh=aT61/TeoNJ65MYsNYeG+aTFsLAD1QNiv2Ujj0s5G6fI=; b=Ih3/GF1Cu7VKfaTxE+EWlC57Pxgd5zNK4MAvWwWcbAZDuE8CrHNrBcvE O7m0KmX1A7M6zlKmXd3wpZI/UR5znR4EKUPxYYbXGtMDze1YhX6kon42O oKp7vMOenqS+NUIPcupWPtFUwBSD1VxdTkWSU40gJrZGjrudMIdj3Tbxj w=; IronPort-Data: =?us-ascii?q?A9a23=3AaTcC36lmgPbcm5NMWHUwApbo5gypJERdPkR7XQ2?= =?us-ascii?q?eYbTBsI5bp2AFzjdNXWnTPfjbNzbyLdAnbI7n8hxT7Z/Sn9RjTAtl+CA2RRqmi?= =?us-ascii?q?+KVXIXDdh+Y0wC6d5CYEho/t63yUjRxRSwNZie0SiyFb/6x8hGQ6YnSHuClUbe?= =?us-ascii?q?cYXgqLeNZYHxJZSxLyrdRbrFA0YDR7zOl4bsekuWHULOX82Yc3lE8t8pvnChSU?= =?us-ascii?q?MHa41v0iLCRicdj5zcyn1FNZH4WyDrYw3HQGuG4FcbiLwrPIS3Qw4/Xw/stIov?= =?us-ascii?q?NfrfTbkoPS6LfVeSMoiMLAe7y214b/mpvi87XN9JFAatTow2AgtQ3+tRIsJGqT?= =?us-ascii?q?A4vOIXNnv4cWl9WCUmSOIUfqOKafSfl2SCU5wicG5f2+N1qDUs9eIQc4uZ+KXp?= =?us-ascii?q?J6OYTJS8EdB3FgPi5qJqgSfFjhdx5BMbuNYIb/HpnyFnk4VwOKXzYa7nN4NZE0?= =?us-ascii?q?XE0gdpPFLDQfaIkhfNUREyoS3Vy1p0/Us9WcD+Uu0TC?= IronPort-HdrOrdr: =?us-ascii?q?A9a23=3AzMKVD6sgYBpQg2N3WcaMs7oN7skDH9V00zEX?= =?us-ascii?q?/kB9WHVpm62j+fxG8M5x6faWslkssRMb9OxoUZPoKU80nqQY3WB+B92fYDU=3D?= X-IronPort-AV: E=Sophos;i="5.87,206,1631570400"; d="scan'208";a="1855472" Received: from tomate.loria.fr (HELO tomate) ([152.81.10.51]) by mail2-relais-roc.national.inria.fr with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 Nov 2021 17:43:28 +0100 Date: Wed, 03 Nov 2021 17:43:27 +0100 Message-Id: From: Paul Zimmermann To: Sunil K Pandey Cc: libc-alpha@sourceware.org In-Reply-To: <20211029171941.4161172-8-skpgkp2@gmail.com> (message from Sunil K Pandey via Libc-alpha on Fri, 29 Oct 2021 10:19:36 -0700) Subject: Re: [PATCH 07/12] benchtests: Add coshf function to bench-math References: <20211029171941.4161172-1-skpgkp2@gmail.com> <20211029171941.4161172-8-skpgkp2@gmail.com> X-Spam-Status: No, score=-3.2 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Nov 2021 16:43:38 -0000 Dear Sunil, many entries (for example 0x1.631844p+9) yield a cosh value larger than 2^128 thus an overflow, and are not very representative of real applications. Except maybe a few values such that cosh(x) is near 2^128, it would be better to have cosh(x) < 2^128. Paul