From patchwork Mon Jan 23 11:37:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerald Pfeifer X-Patchwork-Id: 47120 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp1557719wrn; Mon, 23 Jan 2023 03:38:12 -0800 (PST) X-Google-Smtp-Source: AMrXdXump9peXZXNSSv0sPuGbtVYD2r4QdJTqJI4vYFt1u5oS2rqpl/ZnD3qtcHAg7EtXmRT/wL0 X-Received: by 2002:a05:6402:449a:b0:49e:210a:65f3 with SMTP id er26-20020a056402449a00b0049e210a65f3mr26064841edb.0.1674473892245; Mon, 23 Jan 2023 03:38:12 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1674473892; cv=none; d=google.com; s=arc-20160816; b=ML+2cWZyjhsPLnYxysL+vTo26eOCm2BEvCESuMnPSj36CTyk2gSW+0sw6quJAVSYjc BkJtuGRl4bVah13GHS8L62AW0Uqpb9V0IanI9orkeXA9v4ufs7NfrSIjJAy2euBVqZo8 Jgf4V3UwVrgP5tQU9dRfiCShPdlfd25G6/J2oKaRwl94gNZvy9GdjOVxOEO6SfpzwfRZ /hTRRisRwwCtmpb2OP99sXTw1BV9RwQQayh1uJEimmWJ1RyviRt5QyDVkgtyC0gUb9be fqBgmJ7Hks1q8HKVgJfZSWFABAAuodLe6RkkeAow91qXf8zG7XT66eyp5sNRIa3NSWa2 8cNA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:mime-version:references :message-id:in-reply-to:subject:cc:to:from:date:dmarc-filter :delivered-to; bh=NrJYwa//iO0xcX18yTOCnhRRBPWgy4mBK7aYKbnzbMQ=; b=uWvkQbCYtRK1qEy4xA8IC5tVUTeq5eNuWYOlqhRJV60p6GYtl3jEeFVhGm2hgaKMHt jRqPZhCdNYc7pw/DgqRhcSsEQ672AF39RpisPruUec/zuaFH9/YwEyUTUmBZUOg4ZodF EFMkFlqcs3q2UwLRtFkJ8JwsFn/TTelRcEkMsOQmsvmI5FtLORALHSua5Ph5DQ8pFjrE B6e8pTtQEGu7pOwiexocainwiObRoC7VkCHw+ckSlA0MarGYUb1XofsAErz3ieyd//vE A0xNiKcPermvcqDwGbqotcZDml8Vf0eCZ+jVW+N/Eag2NWWurPfdcBPBcfriclPkg9C4 mk/g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) smtp.mailfrom="gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org" Received: from sourceware.org (ip-8-43-85-97.sourceware.org. [8.43.85.97]) by mx.google.com with ESMTPS id qb37-20020a1709077ea500b008721576f2a2si24816544ejc.620.2023.01.23.03.38.12 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Jan 2023 03:38:12 -0800 (PST) Received-SPF: pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) client-ip=8.43.85.97; Authentication-Results: mx.google.com; spf=pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) smtp.mailfrom="gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org" Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id E3FCD3858425 for ; Mon, 23 Jan 2023 11:38:07 +0000 (GMT) X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from hamza.pair.com (hamza.pair.com [209.68.5.143]) by sourceware.org (Postfix) with ESMTPS id 8731E3858D32 for ; Mon, 23 Jan 2023 11:37:43 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 8731E3858D32 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=pfeifer.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=pfeifer.com Received: from hamza.pair.com (localhost [127.0.0.1]) by hamza.pair.com (Postfix) with ESMTP id A110433E73; Mon, 23 Jan 2023 06:37:41 -0500 (EST) Received: from naga (ip-109-43-114-172.web.vodafone.de [109.43.114.172]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by hamza.pair.com (Postfix) with ESMTPSA id 7603C33E6C; Mon, 23 Jan 2023 06:37:40 -0500 (EST) Date: Mon, 23 Jan 2023 12:37:38 +0100 (CET) From: Gerald Pfeifer To: Tobias Burnus cc: gcc-patches , Tom de Vries , Thomas Schwinge , =?iso-8859-15?q?Martin_Li=A8ka?= , Matthias Klose Subject: [wwwdocs] gcc-6: Consistently lower-case newlib (was: [Patch] install.texi: Bump newlib version for nvptx + gcn) In-Reply-To: Message-ID: <0096564c-038b-1b4b-d1db-ee31b3c0b485@pfeifer.com> References: <11d635d0-9798-5344-934b-969cb01974ba@codesourcery.com> <13b420c5-f19c-016c-3fbb-b3df6532962b@pfeifer.com> MIME-Version: 1.0 X-Scanned-By: mailmunge 3.10 on 209.68.5.143 X-Spam-Status: No, score=-11.1 required=5.0 tests=BAYES_00, GIT_PATCH_0, KAM_DMARC_STATUS, SPF_HELO_NONE, SPF_PASS, TXREP 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: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org Sender: "Gcc-patches" X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1755813135688988916?= X-GMAIL-MSGID: =?utf-8?q?1755813135688988916?= On Mon, 23 Jan 2023, Tobias Burnus wrote: > In any case, I concur that it would be nice to unify .texi/.xml and > diagnostic > output (twice in config/or1k/elf.opt) - and likewise the wwwdocs pages. : > ->adds this to the to-do list. Let me help a litte and take care of wwwdocs. Pushed. :) Gerald commit 6168a4b67741682ed9168ffdb5cfc6e8bec9557f Author: Gerald Pfeifer Date: Mon Jan 23 12:35:53 2023 +0100 gcc-6: Consistently lower-case newlib diff --git a/htdocs/gcc-6/changes.html b/htdocs/gcc-6/changes.html index a9f033b1..612ea48d 100644 --- a/htdocs/gcc-6/changes.html +++ b/htdocs/gcc-6/changes.html @@ -817,14 +817,14 @@ within strings:

RTEMS

  • The RTEMS thread model implementation changed. Mutexes now - use self-contained objects defined in Newlib <sys/lock.h> + use self-contained objects defined in newlib <sys/lock.h> instead of Classic API semaphores. The keys for thread specific data and the once function are directly defined via <pthread.h>. - Self-contained condition variables are provided via Newlib + Self-contained condition variables are provided via newlib <sys/lock.h>. The RTEMS thread model also supports C++11 threads.
    • -
  • OpenMP support now uses self-contained objects provided by Newlib +
  • OpenMP support now uses self-contained objects provided by newlib <sys/lock.h> and offers a significantly better performance compared to the POSIX configuration of libgomp. It is possible to configure thread pools for each scheduler instance via the environment