From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 8661 invoked by alias); 7 Nov 2014 13:09:31 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 8650 invoked by uid 89); 7 Nov 2014 13:09:30 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.0 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; Fri, 07 Nov 2014 13:09:28 +0000 Received: from cam-owa1.Emea.Arm.com (fw-tnat.cambridge.arm.com [217.140.96.21]) by service87.mimecast.com; Fri, 07 Nov 2014 13:09:26 +0000 Received: from e105689-lin.cambridge.arm.com ([10.1.255.212]) by cam-owa1.Emea.Arm.com with Microsoft SMTPSVC(6.0.3790.3959); Fri, 7 Nov 2014 13:09:24 +0000 Message-ID: <545CC483.3020008@arm.com> Date: Fri, 07 Nov 2014 13:09:00 -0000 From: Richard Earnshaw User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: Tejas Belagod , Joseph Myers CC: "gcc-patches@gcc.gnu.org" , Marcus Shawcroft Subject: Re: [AArch64, Docs, Patch] Add reference to ACLE in docs. References: <544FB1F3.7050806@arm.com> <54576C64.7050702@arm.com> <5458D202.5080001@arm.com> In-Reply-To: <5458D202.5080001@arm.com> X-MC-Unique: 114110713092600501 Content-Type: text/plain; charset=WINDOWS-1252 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2014-11/txt/msg00619.txt.bz2 On 04/11/14 13:17, Tejas Belagod wrote: > On 03/11/14 17:58, Joseph Myers wrote: >> On Mon, 3 Nov 2014, Tejas Belagod wrote: >> >>> If I mention in a couple of sentences the level of ACLE support there i= s in >>> GCC currently, this section will need to be updated every time there is= an >>> improvement in ACLE support - I guess we'll just have to remember to re= move >>> parts of this section as we do that. >> >> Yes, it's generally the case when adding new user-visible features that >> documentation needs updating. The release notes (gcc-N/changes.html in >> htdocs) should be updated for any significant new features as well. >> >=20 > Thanks. The AArch64 ACLE CRC32 intrinsics were introduced in 4.9, so its= =20 > not new in 5.0 - https://gcc.gnu.org/gcc-4.9/changes.html. But we've=20 > improved AArch64 NEON Intrinsics in 5.0 significantly which deserves a=20 > mention. I'll do that in a separate patch. >=20 > Revised patch to fix extend.texi for ACLE attached. OK for trunk? >=20 > Thanks, > Tejas. >=20 > 2014-11-04 Tejas Belagod >=20 > gcc/ > * Makefile.in (TEXI_GCC_FILES): Remove arm-acle-intrinsics.texi, > arm-neon-intrinsics.texi, aarch64-acle-intrinsics.texi. > * doc/aarch64-acle-intrinsics.texi: Remove. > * doc/arm-acle-intrinsics.texi: Remove. > * doc/arm-neon-intrinsics.texi: Remove. > * doc/extend.texi: Consolidate sections AArch64 intrinsics, > ARM NEON Intrinsics, ARM ACLE Intrinsics into one ARM C Language > Extension section. Add references to public ACLE specification. >=20 > +Extensions(ACLE) specification, which can be found at Space before parenthesis. > +@node ARM C Language Extensions I think this should keep the ACLE in parenthesis, so +@node ARM C Language Extensions (ACLE) > +back-ends support CRC32 intrinsics from arm_acle.h. ARM backend's 16-bit @file{} around arm_acle.h. s/ARM/The ARM/ OK with those changes. R.