From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-patches-return-389182-listarch-gcc-patches=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 9703 invoked by alias); 14 Jan 2015 10:38:31 -0000
Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-patches.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-patches/>
List-Post: <mailto:gcc-patches@gcc.gnu.org>
List-Help: <mailto:gcc-patches-help@gcc.gnu.org>
Sender: gcc-patches-owner@gcc.gnu.org
Received: (qmail 9690 invoked by uid 89); 14 Jan 2015 10:38:30 -0000
Authentication-Results: sourceware.org; auth=none
X-Virus-Found: No
X-Spam-SWARE-Status: No, score=-1.8 required=5.0 tests=AWL,BAYES_00,SPF_PASS autolearn=ham version=3.3.2
X-HELO: service87.mimecast.com
Received: from service87.mimecast.com (HELO service87.mimecast.com) (91.220.42.44) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 14 Jan 2015 10:38:29 +0000
Received: from cam-owa1.Emea.Arm.com (fw-tnat.cambridge.arm.com [217.140.96.140]) by service87.mimecast.com; Wed, 14 Jan 2015 10:38:26 +0000
Received: from [10.1.207.43] ([10.1.255.212]) by cam-owa1.Emea.Arm.com with Microsoft SMTPSVC(6.0.3790.3959);	 Wed, 14 Jan 2015 10:38:25 +0000
Message-ID: <54B64721.3050502@arm.com>
Date: Wed, 14 Jan 2015 10:42:00 -0000
From: Kyrill Tkachov <kyrylo.tkachov@arm.com>
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0
MIME-Version: 1.0
To: GCC Patches <gcc-patches@gcc.gnu.org>
CC: Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>,  Richard Earnshaw <Richard.Earnshaw@arm.com>
Subject: [PATCH][doc][ARM] Deprecate -mapcs and -mapcs-frame
X-MC-Unique: 115011410382608801
Content-Type: multipart/mixed; boundary="------------060903050507020300040303"
X-IsSubscribed: yes
X-SW-Source: 2015-01/txt/msg01004.txt.bz2

This is a multi-part message in MIME format.
--------------060903050507020300040303
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: quoted-printable
Content-length: 374

Hi all,

-mapcs-frame (and its' alias -mapcs) are somewhat bitrotten and the ABI=20
they represent is deprecated anyway so this is a patch to deprecate the=20
option. It's not being removed here, just documented as deprecated.

Kyrill

2015-01-14  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

     * doc/invoke.texi (mapcs): Mention deprecation.
     (mapcs-frame): Likewise.=

--------------060903050507020300040303
Content-Type: text/x-patch; name=arm-mapcs-deprecated.patch
Content-Transfer-Encoding: quoted-printable
Content-Disposition: attachment;
 filename="arm-mapcs-deprecated.patch"
Content-length: 651

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index d2f3c79..7a72120 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -12683,10 +12683,11 @@ Standard for all functions, even if this is not s=
trictly necessary for
 correct execution of the code.  Specifying @option{-fomit-frame-pointer}
 with this option causes the stack frames not to be generated for
 leaf functions.  The default is @option{-mno-apcs-frame}.
+This option is deprecated.
=20
 @item -mapcs
 @opindex mapcs
-This is a synonym for @option{-mapcs-frame}.
+This is a synonym for @option{-mapcs-frame} and is deprecated.
=20
 @ignore
 @c not currently implemented=

--------------060903050507020300040303--