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-Status: No, score=-3.8 required=3.0 tests=AWL,BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from neon.ruby-lang.org (neon.ruby-lang.org [221.186.184.75]) by dcvr.yhbt.net (Postfix) with ESMTP id D4D631F4B4 for ; Wed, 7 Oct 2020 10:59:28 +0000 (UTC) Received: from neon.ruby-lang.org (localhost [IPv6:::1]) by neon.ruby-lang.org (Postfix) with ESMTP id 279A9120ADE; Wed, 7 Oct 2020 19:58:52 +0900 (JST) Received: from xtrwkhkc.outbound-mail.sendgrid.net (xtrwkhkc.outbound-mail.sendgrid.net [167.89.16.28]) by neon.ruby-lang.org (Postfix) with ESMTPS id A21A8120ADD for ; Wed, 7 Oct 2020 19:58:49 +0900 (JST) Received: by filterdrecv-p3mdw1-5dd6bc5999-n6v5t with SMTP id filterdrecv-p3mdw1-5dd6bc5999-n6v5t-20-5F7D9F8B-33 2020-10-07 10:59:23.66835567 +0000 UTC m=+465383.772789363 Received: from herokuapp.com (unknown) by geopod-ismtpd-5-1 (SG) with ESMTP id gxbJ5CzfRqqy764tDbsJHg for ; Wed, 07 Oct 2020 10:59:23.613 +0000 (UTC) Date: Wed, 07 Oct 2020 10:59:23 +0000 (UTC) From: jaruga@redhat.com Message-ID: References: Mime-Version: 1.0 X-Redmine-MailingListIntegration-Message-Ids: 76162 X-Redmine-Project: ruby-master X-Redmine-Issue-Tracker: Bug X-Redmine-Issue-Id: 17215 X-Redmine-Issue-Author: jaruga X-Redmine-Sender: jaruga X-Mailer: Redmine X-Redmine-Host: bugs.ruby-lang.org X-Redmine-Site: Ruby Issue Tracking System X-Auto-Response-Suppress: All Auto-Submitted: auto-generated X-SG-EID: =?us-ascii?Q?yXpFNqRr1dEY0snEQ6vUpjORBmm3WV3CBkaa8tOjsKm6FWUBQitPjP11fptrnD?= =?us-ascii?Q?f4sYuSTgoRUlrFPgquv5J3K6x0nlVBodBlM8RuS?= =?us-ascii?Q?SS0aoZTK6OxJnanVIkRG67sC4crBFSsT+kdStrh?= =?us-ascii?Q?S+tyF1+yMzB0hzW1ngklJhmcF8AfltFtJZJ09eL?= =?us-ascii?Q?bJfu0u1a3G3E+b116QDVukROagYZvBKJZ66UGNO?= =?us-ascii?Q?eeEXpkv8Jq+N7W6hA=3D?= To: ruby-core@ruby-lang.org X-ML-Name: ruby-core X-Mail-Count: 100324 Subject: [ruby-core:100324] [Ruby master Bug#17215] Backport for arm64 optimizations that exist for power/x86 X-BeenThere: ruby-core@ruby-lang.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Ruby developers List-Id: Ruby developers List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ruby-core-bounces@ruby-lang.org Sender: "ruby-core" Issue #17215 has been updated by jaruga (Jun Aruga). Backport set to 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: REQUIRED Tracker changed from Feature to Bug Thanks for explaining the context of "bug" in CRuby. In the context, I think the commit is to fix the relatively slower performance by the optimization, while there are already x86 and powerpc applying the optimization. So, I change the Tracker type to "bug", and pass the baton to the branch maintainer. ---------------------------------------- Bug #17215: Backport for arm64 optimizations that exist for power/x86 https://bugs.ruby-lang.org/issues/17215#change-87905 * Author: jaruga (Jun Aruga) * Status: Open * Priority: Normal * Backport: 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: REQUIRED ---------------------------------------- Is it possible to backport this commit to ruby_2_7? Enable arm64 optimizations that exist for power/x86 https://github.com/ruby/ruby/commit/511b55bcefc81c036294dc9a544d14bd342acd3b The commit comes from https://github.com/ruby/ruby/pull/3393 . Thanks. -- https://bugs.ruby-lang.org/