From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-4.1 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_PASS,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id 219C520248 for ; Fri, 12 Apr 2019 16:49:20 +0000 (UTC) DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:cc:subject:date:message-id:references :in-reply-to:content-type:content-transfer-encoding :mime-version; q=dns; s=default; b=Z+xb9tfbJkHgQh4PxjP1L2HkIcPer pLwkDRCIieZUftNsHayPOPdB/zvXsCsSSFpqIBy7Sex8+zLTZkAHPw4DgfVvPCB/ FU177p701BoKkjYahUdMmmE8Rk9sFw1HEn5lth1FUD3g5/2jlAEWpg3lHSir7YxC 3eD4ykYB3WK/ro= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:cc:subject:date:message-id:references :in-reply-to:content-type:content-transfer-encoding :mime-version; s=default; bh=h1HmB5+vcCGe7sOBJW57qDsRpHs=; b=Kvm TEZwH/uV2Hq6El1iwTJXWiD0dEY6jFM11ukUc+sQxTl8NVLh6O/zmoXln3njLu7U l+5/W/7WBHwuk18RtB2FsdqA++TD33K9/crRk5QyEPx1q1cPnYNjVieqbGZnp7VK yH6vdx0fmibFBez+MpgarvNbVskNc3EP2aEjFg8E= Received: (qmail 77150 invoked by alias); 12 Apr 2019 16:49:17 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 77125 invoked by uid 89); 12 Apr 2019 16:49:16 -0000 Authentication-Results: sourceware.org; auth=none X-HELO: EUR04-VI1-obe.outbound.protection.outlook.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=armh.onmicrosoft.com; s=selector1-arm-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=pP25T1a/v++Uczf65MecyfATMfGJFYssR8pm5ja/I+s=; b=IEuumgx8BFKOG5/UVjCXfYcBjMjcSvfjBF8tCszu58WAduOMPRtJS5AgV2da9zgPim+iy4862cpXUyj4kVa+GkxoJpb2x51kIpvDVT8CWJAXzJBq95QOzD+Fmj7hbXgKon4k+5YSQsTcvAbccUYF0vyhmwhlM1IWaqoVWzluT8U= From: Wilco Dijkstra To: Szabolcs Nagy , 'GNU C Library' CC: nd , Rich Felker Subject: Re: [PATCH v2] Improve performance of strstr Date: Fri, 12 Apr 2019 16:49:11 +0000 Message-ID: References: ,<2b27b4ca-0370-442d-9f39-210265f00444@arm.com> In-Reply-To: <2b27b4ca-0370-442d-9f39-210265f00444@arm.com> authentication-results: spf=none (sender IP is ) smtp.mailfrom=Wilco.Dijkstra@arm.com; x-ms-exchange-purlcount: 1 received-spf: None (protection.outlook.com: arm.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED Hi Szabolcs, > please cc those who previously had objections against > the patch and ask if they sustain their objections > and if so what changes or demonstrations are needed > to move this forward. I haven't seen any constructive objections nor received any reply when I asked for actual evidence of a claimed regression [1]. Wilco [1] https://sourceware.org/ml/libc-alpha/2019-01/msg00024.html=