From patchwork Wed Jul 27 12:10:23 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Noah Goldstein X-Patchwork-Id: 56367 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 CDF443857012 for ; Wed, 27 Jul 2022 12:10:55 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org CDF443857012 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1658923855; bh=CVsnYz3hDbDBz3hbu/98A7tCCRTJ5gzmNR1k8UAOmZg=; 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=f/NCmU7scAG0g761p4Mbn1EGjiFqm9vRClVeg9OUU41xsS5nDBfF+WSrVjBqwfOqQ FOq6rvGg7VxrkmbzAfB55fnVPADY3/KDfAZ6hDCXoZIcuqN6opbRC+MFaIv22g0rcH 8NpLiyl1ndYelSKyc10WgYQ5pXYO8lTmaPVkgXP0= X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from mail-pf1-x42c.google.com (mail-pf1-x42c.google.com [IPv6:2607:f8b0:4864:20::42c]) by sourceware.org (Postfix) with ESMTPS id E238B3857001 for ; Wed, 27 Jul 2022 12:10:33 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org E238B3857001 Received: by mail-pf1-x42c.google.com with SMTP id g12so15958070pfb.3 for ; Wed, 27 Jul 2022 05:10:33 -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=CVsnYz3hDbDBz3hbu/98A7tCCRTJ5gzmNR1k8UAOmZg=; b=YGAW3uZgLRP9TrQBUeMgNjDO2u40VLa5ae5DzOs438CWGDs5uTCW9dcX/LtLu+OoT2 AJzfCEk1lIC7ylPf4AQ2M5Ec1GR+Su6i+t3bWVCQMEMRwTvGLJP1C6eC0zgeWbvs+C1o UwHggRx8lj/Tv2WXIa9Xrk5sctHH4OK2o9QYpYh1vruHIk4KGhqW36PpcQUUtkgWd8IP Ga6jKM2i4GMGqaBr8Hikuu/80ClhaSbat/Omi9sf1oA91viWt1ldTCfvLyujA6v9cCrD An7nWDv1nRXQ1DXtRWWW2K1tFZgJAet9I6X+vtHeUFdg9+k5N/njNFpO5vr9RwGPlPpa KjiQ== X-Gm-Message-State: AJIora8OL5oEZ1tqXfskQdzuP26AppdXzcc5IXhCmvrHZjx285V50I5w 2YBSPyheJQhG2hyJMkI/2XoEPru3PVAdiiTH X-Google-Smtp-Source: AGRyM1uVL85No3PSJN5XpUDWrWYujhUeIA3clwMw8lE/6Wpc7bIKqFbc4Usc/MS73bsV5efhJkMdQA== X-Received: by 2002:a05:6a00:114c:b0:528:2c7a:630e with SMTP id b12-20020a056a00114c00b005282c7a630emr21463403pfm.86.1658923832564; Wed, 27 Jul 2022 05:10:32 -0700 (PDT) Received: from noah-tgl.. ([192.198.168.36]) by smtp.gmail.com with ESMTPSA id r9-20020aa79889000000b005284d10d8f6sm13712841pfl.215.2022.07.27.05.10.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 Jul 2022 05:10:32 -0700 (PDT) To: libc-alpha@sourceware.org Subject: [PATCH v2] NEWS: Add entry for x86-64 ISA level build Date: Wed, 27 Jul 2022 20:10:23 +0800 Message-Id: <20220727121023.2146666-1-goldstein.w.n@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220727065841.2140573-1-goldstein.w.n@gmail.com> References: <20220727065841.2140573-1-goldstein.w.n@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-9.3 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, RCVD_IN_BARRACUDACENTRAL, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, URIBL_BLACK autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) 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(+) diff --git a/NEWS b/NEWS index 5827b206d9..968187b3e8 100644 --- a/NEWS +++ b/NEWS @@ -72,6 +72,10 @@ Major new features: The LoongArch ABI is 64-bit little-endian. +* Support building x86-64 with multiple ISA levels has been added. + Higher ISA levels will use better optimized functions in the dynamic + loader and non-multiarch build as well as reduce the size of libc.so. + Deprecated and removed features, and other changes affecting compatibility: * Support for prelink will be removed in the next release; this includes