From patchwork Wed Apr 8 07:29:44 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerald Pfeifer X-Patchwork-Id: 459140 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 763DA1400A0 for ; Wed, 8 Apr 2015 17:29:58 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=pass reason="1024-bit key; unprotected key" header.d=gcc.gnu.org header.i=@gcc.gnu.org header.b=U5a8wmu0; dkim-adsp=none (unprotected policy); 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:date :from:to:cc:subject:in-reply-to:message-id:references :mime-version:content-type; q=dns; s=default; b=xoJx4fXueK8S8mAE uTVFyoCT+7Wkq5FrBkCF6sMUwLmkI+0dyul3hHDQoqit/hpbwrjR0AvmzpEWB7vE 9i38oITdCCEw0eSq1dn98kS0HuqJaaehH+oDlVy0QTIPfBtqEtqCJjslPy6Brkq/ Y2foDQn3mFfgAXxBv7rm82sJfuI= 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:date :from:to:cc:subject:in-reply-to:message-id:references :mime-version:content-type; s=default; bh=2a2rs7rpjjUg9N5b+BB0Hn tbHbM=; b=U5a8wmu0YyZ+3TfktO2ZaCP1p+J8DnHISVHuYMIulb5Ut6AiaJcZQ2 uYMNM5rK2hfR9iEjekddurJX5XhJRTOmwnDDIIlMGCzqAx3XyvboxhGNDq20L5b7 G5X8p1dwKtvJQhw8IO4bZT8Cq/5UivRXYflnNkxbGnmA2+f5bZsv8= Received: (qmail 35661 invoked by alias); 8 Apr 2015 07:29:51 -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 35647 invoked by uid 89); 8 Apr 2015 07:29:50 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.9 required=5.0 tests=AWL, BAYES_00, SPF_PASS autolearn=ham version=3.3.2 X-HELO: ainaz.pair.com Received: from ainaz.pair.com (HELO ainaz.pair.com) (209.68.2.66) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Wed, 08 Apr 2015 07:29:49 +0000 Received: from [192.168.0.133] (vie-91-186-144-236.dsl.sil.at [91.186.144.236]) by ainaz.pair.com (Postfix) with ESMTPSA id A7D0D3F419; Wed, 8 Apr 2015 03:29:46 -0400 (EDT) Date: Wed, 8 Apr 2015 09:29:44 +0200 (CEST) From: Gerald Pfeifer To: Chung-Ju Wu cc: gcc patches , Shiva Chen Subject: Re: [PATCH, wwwdoc] Describe the changes of NDS32 port in GCC-5.0. In-Reply-To: Message-ID: References: <54E0056E.8030804@gmail.com> MIME-Version: 1.0 X-IsSubscribed: yes On Wed, 25 Feb 2015, Chung-Ju Wu wrote: > Committed as revision 1.82 of htdocs/gcc-5/changes.html with minor > adjustment. Thanks for adding those release notes! I just applied a number of editorial changes on top of the original patch. Let me know if there are further changes you'd like to see (or if I misunderstood some aspect). Gerald Index: changes.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-5/changes.html,v retrieving revision 1.96 diff -u -r1.96 changes.html --- changes.html 8 Apr 2015 06:56:07 -0000 1.96 +++ changes.html 8 Apr 2015 07:24:57 -0000 @@ -759,15 +759,15 @@

NDS32

    -
  • The variadic function ABI implementation is now compatible to the past - Andes toolchains where caller uses registers to pass arguments and callee - is in charge of pushing them into stack.
    • +
  • The variadic function ABI implementation is now compatible with + past Andes toolchains where the caller uses registers to pass arguments + and the callee is in charge of pushing them on stack.
  • The options -mforce-fp-as-gp, -mforbid-fp-as-gp, - and -mex9 have been removed since they are not available yet in - the nds32 port of GNU binutils package.
    • -
  • New option -mcmodel=[small|medium|large] is provided to - support varied code model on code generation. The -mgp-direct - option now becomes meaningless and can be discarded.
    • + and -mex9 have been removed since they are not yet available + in the nds32 port of GNU binutils. +
  • A new option -mcmodel=[small|medium|large] supports + varied code models on code generation. The -mgp-direct + option became meaningless and can be discarded.

SH