From patchwork Sat Oct 23 23:24:04 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Noah Goldstein X-Patchwork-Id: 46567 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 92D83385782C for ; Sat, 23 Oct 2021 23:26:43 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 92D83385782C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1635031603; bh=2UG3LQ60iiU7PDjkbPeGlJfrcLxvPq6JTacU6XR8wMo=; h=To:Subject:Date:In-Reply-To:References:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To: From; b=WuxOt58PjsBhk4vURYAVC0hqtfRyAGtFrqpaX09jPjYrkn9iYb2rHgAxXZoC9tQAG ZodUj+WYl3oEmnnS5Ypy1xvPAyakr44YkMPcgs7AbK8u+EZPRaz9OEl9rDSVQ98DlT azzkKMikPgR+Ei/ZeHRtrpuAUGWsQpdqcg4ezdUU= X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from mail-il1-x136.google.com (mail-il1-x136.google.com [IPv6:2607:f8b0:4864:20::136]) by sourceware.org (Postfix) with ESMTPS id 221C33857810 for ; Sat, 23 Oct 2021 23:24:16 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 221C33857810 Received: by mail-il1-x136.google.com with SMTP id w10so8427565ilc.13 for ; Sat, 23 Oct 2021 16:24:16 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=2UG3LQ60iiU7PDjkbPeGlJfrcLxvPq6JTacU6XR8wMo=; b=bMilini8Yjvo/MUeIL2k6zIrOc65EjTHYctuN4iSloWy4Dmurni0605YjX3QA+cGsh 8vv2P5dOX+cdaGcp4W9UrHC2mi9QcDRUVVhblC1CKt5k4zZwMqDfMTyVZ1RsUMKkyUuG lg7gS4QnhoSycHWWJ2yrzDWO4Bk7yHiEmwXuG1dBFcCbxQS78U2ne7puJ+ZspmXdR5g7 nrozfpmD18Abs7qDpIO4WnIvO4j+dVzNDJcC0GEJhZMcglbYhplnYo0KSV8odJXyp5AU JBftcQYrytR0AbyMhBd+mPop3mvEW+8yu7tx/xtyFT7s7pxqWZWJhvzZHMaDNoHIuPGK faQQ== X-Gm-Message-State: AOAM532Kfj8iQlZrrVY1L4HTlVsKdmRToYvpqsUYfoJrq05e3wbzAEpc L3TxsJCwcIIzZhV0I2eq63a6KP1P+jQ= X-Google-Smtp-Source: ABdhPJw1MtFYl3hxOGId62v/GhT45mLmIzpZhhQkur+29OVrYiuDrtbmv260wSUVjhqob1cbpiENrg== X-Received: by 2002:a05:6e02:168d:: with SMTP id f13mr1241251ila.307.1635031455533; Sat, 23 Oct 2021 16:24:15 -0700 (PDT) Received: from localhost.localdomain (node-17-161.flex.volo.net. [76.191.17.161]) by smtp.googlemail.com with ESMTPSA id g13sm773757ild.87.2021.10.23.16.24.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 23 Oct 2021 16:24:15 -0700 (PDT) To: libc-alpha@sourceware.org Subject: [PATCH v14 4/4] NEWS: Add item for __memcmpeq Date: Sat, 23 Oct 2021 18:24:04 -0500 Message-Id: <20211023232404.622433-4-goldstein.w.n@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211023232404.622433-1-goldstein.w.n@gmail.com> References: <20210927203827.2852935-1-goldstein.w.n@gmail.com> <20211023232404.622433-1-goldstein.w.n@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-12.0 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, 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-Patchwork-Original-From: Noah Goldstein via Libc-alpha From: Noah Goldstein Reply-To: Noah Goldstein Errors-To: libc-alpha-bounces+patchwork=sourceware.org@sourceware.org Sender: "Libc-alpha" --- NEWS | 4 ++++ 1 file changed, 4 insertions(+) Reviewed-by: H.J. Lu diff --git a/NEWS b/NEWS index b39b1e5e33..82b7016aef 100644 --- a/NEWS +++ b/NEWS @@ -60,6 +60,10 @@ Major new features: DSO sorting algorithms. The default setting of '1' uses the current existing algorithm, while a value of '2' selects the new DFS-based algorithm. +* ABI support for a new function '__memcmpeq'. '__memcmpeq' is meant + to be used by compilers for optimizing usage of 'memcmp' when its + return value is only used for its boolean status. + Deprecated and removed features, and other changes affecting compatibility: * The r_version update in the debugger interface makes the glibc binary