From patchwork Wed Nov 14 09:35:53 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Zissulescu X-Patchwork-Id: 997578 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=gcc.gnu.org (client-ip=209.132.180.131; helo=sourceware.org; envelope-from=gcc-patches-return-489980-incoming=patchwork.ozlabs.org@gcc.gnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=gcc.gnu.org header.i=@gcc.gnu.org header.b="EO4A6Td6"; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="VHWyqbt2"; dkim-atps=neutral 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 42vzrl6s9Wz9s7h for ; Wed, 14 Nov 2018 20:36:07 +1100 (AEDT) DomainKey-Signature: a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender :message-id:subject:from:to:cc:date:content-type:mime-version; q=dns; s=default; b=sTukRjr3gUy13Fth6qTnbWCn61h0ObtuSHuRpZ3lSdt KBMDm9C3TIyLSWsaKTzNXtTLLMXSST/UQuY3m9xQ7p4zyi0s5Zy/do+yCf07vV7I W42egatABgdSLOrb/6KSxOFqeyJimcFRqHaAWMc32lUXs/HAxWG/Zh4aWb/6rg58 = 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 :message-id:subject:from:to:cc:date:content-type:mime-version; s=default; bh=QQDP6rwFKDNyPv0h9PQRX102e44=; b=EO4A6Td65C65eSJ3R LxaF8jfvJtK1CNU5rTBkHEksEbPwLY8R0N6GXsF/+Md09WmcwHlijyD83ejY+/ZQ 8NZsmbO8WZ83BnyaGQem1rjuMHcJGAAk84F8OUxjHEP+qSAjhqhB2rdUtOGTWM+z iziuoLVLPuPnWcM2/jCnABWLOI= Received: (qmail 12839 invoked by alias); 14 Nov 2018 09:36:01 -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 12425 invoked by uid 89); 14 Nov 2018 09:36:00 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-12.6 required=5.0 tests=AWL, BAYES_00, FREEMAIL_FROM, GIT_PATCH_1, GIT_PATCH_2, KAM_ASCII_DIVIDERS, RCVD_IN_DNSWL_NONE, SPF_PASS autolearn=ham version=3.3.2 spammy=H*Ad:U*gerald X-HELO: mail-wm1-f44.google.com Received: from mail-wm1-f44.google.com (HELO mail-wm1-f44.google.com) (209.85.128.44) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 14 Nov 2018 09:35:59 +0000 Received: by mail-wm1-f44.google.com with SMTP id t15-v6so14114161wmt.0 for ; Wed, 14 Nov 2018 01:35:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=message-id:subject:from:to:cc:date:user-agent:mime-version; bh=1WVjByDkGlbLoM5gB+t8XkhCQHjj901sNVeFGmQTSGc=; b=VHWyqbt2bkd1GKLvqOPWoObV74p7lfCbTDxsssc0F0WB3he7lQaOvN73DsSkYcrJNV SSlItFH/+lDtejeS0wU4hEbixLw++AHAuoj1+V0/gG3FrcDs1toN25I4R+iE6diyT/AO V59cQCa3GryzzvB0paPmq8cOm4XfHch6jQh8E/PJvZzK7LbNHxU1vpglsoa8tRfaXl81 0AyyfmSmK9GnZ5uWY4lbQ9v0iPsM1ePhaMyHS4slu0URgK6TLt/DqJUOA14aT7wC/cjs 933pti0wbNwbWWg8MdzssVVqwSyidDUuzMLv5Z3QqyPgZZFkQ54dzv1rWgeAlj9MvHyo Qe9Q== Received: from engy ([188.241.79.25]) by smtp.gmail.com with ESMTPSA id s1sm8215477wro.9.2018.11.14.01.35.55 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 14 Nov 2018 01:35:55 -0800 (PST) Message-ID: <74975da252b48d853db2ec234857721d1f05f66b.camel@gmail.com> Subject: [wwwdocs] [committed] Add ARC news From: claziss@gmail.com To: "gcc-patches@gcc.gnu.org" Cc: gerald@pfeifer.com, Francois Bedard , Andrew Burgess Date: Wed, 14 Nov 2018 11:35:53 +0200 User-Agent: Evolution 3.30.2 (3.30.2-2.fc29) Mime-Version: 1.0 X-IsSubscribed: yes Hi, I've just committed the attached patch containing the news for the ARC backend. Thank you, Claudiu ? backends.html.~1.82.~ ? wwwdocs_arc.patch Index: backends.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/backends.html,v retrieving revision 1.82 diff -r1.82 backends.html 73c73 < arc | B b gi --- > arc | B b gia Index: gcc-9/changes.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-9/changes.html,v retrieving revision 1.26 diff -r1.26 changes.html 148c148,154 < --- >

ARC

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  • LRA is now on by default for the ARC target. This can be > controlled by -mlra.
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  • Add support for frame code-density and branch-and-index > instructions.
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