From patchwork Wed Feb 15 11:23:09 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Preudhomme X-Patchwork-Id: 728187 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org 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 ozlabs.org (Postfix) with ESMTPS id 3vNcNW5RTVz9ryv for ; Wed, 15 Feb 2017 22:23:23 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=gcc.gnu.org header.i=@gcc.gnu.org header.b="Ep1OYdEi"; dkim-atps=neutral DomainKey-Signature: a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender:to :from:subject:message-id:date:mime-version:content-type; q=dns; s=default; b=oLQebTr4AHipHIjLDJfo3/IBnxalBDczLUnqSDKThE/He+SN4b GxxiaLvi9JGxNRWEgcT8TidA1GC8ENAalv/fiuEUJQ2t6ZRaDVWITEPj5oqsEC11 PZzeRCHIAXPBJTYTMfJDjc8dx2AkIcLhuLCKQ8CcTrfCJwwqcT19xoueg= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender:to :from:subject:message-id:date:mime-version:content-type; s= default; bh=cEutdedcI0My1v6bCDGfiZ2KfTM=; b=Ep1OYdEiMTRRGXCq5YNB X67Gx0LhhNTMuY5TCgEv4ZSMffyJNinDTpNhVEWp1CDV3VP/eFPdkQGzUQpSpg44 vE8m3o89gcFJTExNd+AmaREkbEpZrVGynRoD6cxGqVN9bsUGgbvdoDZ87C9DKckB 442LtKuMnX3g5tC+cy7LACc= Received: (qmail 22853 invoked by alias); 15 Feb 2017 11:23:14 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Delivered-To: mailing list gcc-patches@gcc.gnu.org Received: (qmail 22840 invoked by uid 89); 15 Feb 2017 11:23:14 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=1.0 required=5.0 tests=BAYES_20, KAM_LAZY_DOMAIN_SECURITY, RP_MATCHES_RCVD autolearn=no version=3.3.2 spammy=482, fp16, ARMv82A, armv8.2-a X-HELO: foss.arm.com Received: from foss.arm.com (HELO foss.arm.com) (217.140.101.70) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 15 Feb 2017 11:23:13 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 796AC344; Wed, 15 Feb 2017 03:23:11 -0800 (PST) Received: from [10.2.206.52] (usa-sjc-imap-foss1.foss.arm.com [10.72.51.249]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id B5DB13F2E5; Wed, 15 Feb 2017 03:23:10 -0800 (PST) To: Kyrill Tkachov , Ramana Radhakrishnan , Richard Earnshaw , "gcc-patches@gcc.gnu.org" From: Thomas Preudhomme Subject: [PATCH, wwwdocs/ARM] Deprecate ARMv5 and ARMv5E support Message-ID: <9af0f20c-f4a6-484d-4bf9-39d823bd72c3@foss.arm.com> Date: Wed, 15 Feb 2017 11:23:09 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.7.0 MIME-Version: 1.0 X-IsSubscribed: yes Hi, ARMv5 and ARMv5E architectures have no known implementation. I therefore suggest that we deprecate these architectures. ARMv5T, ARMv5TE and ARMv5TEJ would remain supported though. Is this ok to commit? Best regards, Thomas cvs diff: Diffing . cvs diff: Diffing benchmarks cvs diff: Diffing bugs cvs diff: Diffing bzkanban cvs diff: Diffing egcs-1.0 cvs diff: Diffing egcs-1.1 cvs diff: Diffing fortran cvs diff: Diffing gcc-2.95 cvs diff: Diffing gcc-3.0 cvs diff: Diffing gcc-3.1 cvs diff: Diffing gcc-3.2 cvs diff: Diffing gcc-3.3 cvs diff: Diffing gcc-3.4 cvs diff: Diffing gcc-4.0 cvs diff: Diffing gcc-4.1 cvs diff: Diffing gcc-4.2 cvs diff: Diffing gcc-4.3 cvs diff: Diffing gcc-4.4 cvs diff: Diffing gcc-4.5 cvs diff: Diffing gcc-4.6 cvs diff: Diffing gcc-4.7 cvs diff: Diffing gcc-4.8 cvs diff: Diffing gcc-4.9 cvs diff: Diffing gcc-5 cvs diff: Diffing gcc-6 cvs diff: Diffing gcc-7 Index: gcc-7/changes.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-7/changes.html,v retrieving revision 1.55 diff -u -r1.55 changes.html --- gcc-7/changes.html 2 Feb 2017 15:21:11 -0000 1.55 +++ gcc-7/changes.html 14 Feb 2017 09:21:23 -0000 @@ -752,6 +752,13 @@

ARM

  • + Support for the ARMv5 and ARMv5E architectures has been deprecated and + will be removed in a future GCC release. Note that ARMv5T, ARMv5TE and + ARMv5TEJ architectures remain supported. + The values armv5 and armv5e of + -march are thus deprecated. +
    • +
  • The ARMv8.2-A architecture and the ARMv8.2-A 16-bit Floating-Point Extensions are now supported. They can be used by specifying the -march=armv8.2-a or -march=armv8.2-a+fp16 cvs diff: Diffing git cvs diff: Diffing img cvs diff: Diffing install cvs diff: Diffing java cvs diff: Diffing libstdc++ cvs diff: Diffing news cvs diff: Diffing onlinedocs cvs diff: Diffing onlinedocs/4.6.0 cvs diff: Diffing onlinedocs/4.6.1 cvs diff: Diffing onlinedocs/4.6.2 cvs diff: Diffing onlinedocs/4.6.3 cvs diff: Diffing onlinedocs/4.6.4 cvs diff: Diffing onlinedocs/4.7.0 cvs diff: Diffing onlinedocs/4.7.1 cvs diff: Diffing onlinedocs/4.7.2 cvs diff: Diffing onlinedocs/4.7.3 cvs diff: Diffing onlinedocs/4.7.4 cvs diff: Diffing onlinedocs/4.8.0 cvs diff: Diffing onlinedocs/4.8.1 cvs diff: Diffing onlinedocs/4.8.2 cvs diff: Diffing onlinedocs/4.8.3 cvs diff: Diffing onlinedocs/4.8.4 cvs diff: Diffing onlinedocs/4.8.5 cvs diff: Diffing onlinedocs/4.9.0 cvs diff: Diffing onlinedocs/4.9.1 cvs diff: Diffing onlinedocs/4.9.2 cvs diff: Diffing onlinedocs/4.9.3 cvs diff: Diffing onlinedocs/4.9.4 cvs diff: Diffing onlinedocs/5.1.0 cvs diff: Diffing onlinedocs/5.2.0 cvs diff: Diffing onlinedocs/5.3.0 cvs diff: Diffing onlinedocs/5.4.0 cvs diff: Diffing onlinedocs/6.1.0 cvs diff: Diffing onlinedocs/6.2.0 cvs diff: Diffing onlinedocs/6.3.0 cvs diff: Diffing projects cvs diff: Diffing projects/bp cvs diff: Diffing projects/cxx-reflection cvs diff: Diffing projects/gomp cvs diff: Diffing projects/lto cvs diff: Diffing projects/strees cvs diff: Diffing projects/tree-ssa cvs diff: Diffing testing