From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 9128 invoked by alias); 22 Jan 2013 17:10:09 -0000 Received: (qmail 9023 invoked by uid 22791); 22 Jan 2013 17:10:06 -0000 X-SWARE-Spam-Status: No, hits=-2.0 required=5.0 tests=AWL,BAYES_00,KHOP_RCVD_UNTRUST,KHOP_THREADED,MSGID_MULTIPLE_AT,RCVD_IN_DNSWL_LOW X-Spam-Check-By: sourceware.org Received: from service87.mimecast.com (HELO service87.mimecast.com) (91.220.42.44) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 22 Jan 2013 17:09:56 +0000 Received: from cam-owa1.Emea.Arm.com (fw-tnat.cambridge.arm.com [217.140.96.21]) by service87.mimecast.com; Tue, 22 Jan 2013 17:09:54 +0000 Received: from e106372vm ([10.1.255.212]) by cam-owa1.Emea.Arm.com with Microsoft SMTPSVC(6.0.3790.0); Tue, 22 Jan 2013 17:09:52 +0000 From: "Kyrylo Tkachov" To: Cc: "Ramana Radhakrishnan" , "Richard Earnshaw" References: <002601cddd24$47dfc1a0$d79f44e0$@tkachov@arm.com> <008501cdecc2$a6598e70$f30cab50$@tkachov@arm.com> <00fd01cdf27d$1f96e930$5ec4bb90$@tkachov@arm.com> In-Reply-To: <00fd01cdf27d$1f96e930$5ec4bb90$@tkachov@arm.com> Subject: RE: [PATCH][ARM][2/3] Add vectorization support for rounding functions Date: Tue, 22 Jan 2013 17:10:00 -0000 Message-ID: <009a01cdf8c3$48c084a0$da418de0$@tkachov@arm.com> MIME-Version: 1.0 X-MC-Unique: 113012217095416701 Content-Type: text/plain; charset=WINDOWS-1252 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes 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 X-SW-Source: 2013-01/txt/msg01108.txt.bz2 Ping^3? Thanks, Kyrill > -----Original Message----- > From: gcc-patches-owner@gcc.gnu.org [mailto:gcc-patches- > owner@gcc.gnu.org] On Behalf Of Kyrylo Tkachov > Sent: 14 January 2013 17:32 > To: gcc-patches@gcc.gnu.org > Cc: Ramana Radhakrishnan; Richard Earnshaw > Subject: RE: [PATCH][ARM][2/3] Add vectorization support for rounding > functions >=20 > Ping. >=20 > Thanks, > Kyrill >=20 > > -----Original Message----- > > From: Kyrylo Tkachov > > Sent: 07 January 2013 10:35 > > To: Kyrylo Tkachov; gcc-patches@gcc.gnu.org > > Cc: Ramana Radhakrishnan; Richard Earnshaw > > Subject: RE: [PATCH][ARM][2/3] Add vectorization support for rounding > > functions > > > > Ping. > > > > http://gcc.gnu.org/ml/gcc-patches/2012-12/msg01113.html > > > > Thanks, > > Kyrill > > > > > -----Original Message----- > > > From: gcc-patches-owner@gcc.gnu.org [mailto:gcc-patches- > > > owner@gcc.gnu.org] On Behalf Of Kyrylo Tkachov > > > Sent: 18 December 2012 13:34 > > > To: gcc-patches@gcc.gnu.org > > > Cc: Ramana Radhakrishnan; Richard Earnshaw > > > Subject: [PATCH][ARM][2/3] Add vectorization support for rounding > > > functions > > > > > > Hi all, > > > > > > This patch adds support for the vectorisation of the rounding > > > functions: > > > floorf, ceilf, truncf, roundf. These can be implemented using the > > ARMv8 > > > NEON > > > instructions: vrintm, vrintp, vrintz, vrinta. > > > This is done by defining the TARGET_VECTORIZE_BUILTINS and > > > TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION macros and the > function > > > arm_builtin_vectorized_function that returns the decl of the vector > > > form > > > of a builtin function, or NULL_TREE if no vector variant exists. > > > > > > No regressions on arm-none-eabi with AEM. > > > > > > Ok for trunk? > > > > > > gcc/ChangeLog > > > > > > 2012-12-18 Kyrylo Tkachov > > > > > > * config/arm/arm-protos.h (arm_builtin_vectorized_function): > > > New function prototype. > > > * config/arm/arm.c (TARGET_VECTORIZE_BUILTINS): Define. > > > (TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION): Likewise. > > > (arm_builtin_vectorized_function): New function. > > >=20 >=20 >=20 >=20