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 84806385DC06 for ; Wed, 15 Apr 2020 08:05:58 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 84806385DC06 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=inria.fr Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=Paul.Zimmermann@inria.fr X-IronPort-AV: E=Sophos;i="5.72,386,1580770800"; d="scan'208";a="445195867" 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; 15 Apr 2020 10:05:57 +0200 Date: Wed, 15 Apr 2020 10:05:57 +0200 Message-Id: From: paul zimmermann To: Wilco Dijkstra CC: libc-alpha@sourceware.org, adhemerval.zanella@linaro.org In-reply-to: (message from Wilco Dijkstra on Tue, 14 Apr 2020 11:15:05 +0000) Subject: Re: [PATCH 1/5] benchtests: Add exp10f benchmark References: X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) 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, 15 Apr 2020 08:06:00 -0000 Dear Wilco, > Also keeping the workload line means we get more accurate benchmark > results, including throughput and latency. however, it makes difficult to compare to other functions which don't have the workload line, for example sinf. Why don't all float functions have the same workload? zimmerma@tomate:/localdisk/zimmerma/glibc/benchtests$ grep workload *f-inputsexp2f-inputs:## name: workload-spec2017.wrf expf-inputs:## name: workload-spec2017.wrf log2f-inputs:## name: workload-spec2017.wrf logf-inputs:## name: workload-spec2017.wrf powf-inputs:## name: workload-spec2006.wrf Paul