From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 78478 invoked by alias); 18 Jan 2016 14:24:46 -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 78387 invoked by uid 89); 18 Jan 2016 14:24:45 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.0 required=5.0 tests=AWL,BAYES_00,RP_MATCHES_RCVD,SPF_PASS autolearn=ham version=3.3.2 spammy=Hx-languages-length:1796, HX-detected-operating-system:Windows X-HELO: fencepost.gnu.org Received: from fencepost.gnu.org (HELO fencepost.gnu.org) (208.118.235.10) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-SHA encrypted) ESMTPS; Mon, 18 Jan 2016 14:24:43 +0000 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56662) by fencepost.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1aLAjX-0000r4-T9 for gcc-patches@gnu.org; Mon, 18 Jan 2016 09:24:40 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aLAjS-0005fk-H2 for gcc-patches@gnu.org; Mon, 18 Jan 2016 09:24:39 -0500 Received: from relay1.mentorg.com ([192.94.38.131]:61801) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aLAjS-0005fe-Bb for gcc-patches@gnu.org; Mon, 18 Jan 2016 09:24:34 -0500 Received: from nat-ies.mentorg.com ([192.94.31.2] helo=SVR-IES-FEM-01.mgc.mentorg.com) by relay1.mentorg.com with esmtp id 1aLAjP-0005lB-LN from Tom_deVries@mentor.com ; Mon, 18 Jan 2016 06:24:31 -0800 Received: from [127.0.0.1] (137.202.0.76) by SVR-IES-FEM-01.mgc.mentorg.com (137.202.0.104) with Microsoft SMTP Server id 14.3.224.2; Mon, 18 Jan 2016 14:24:30 +0000 Subject: [PING^2][PATCH, 3/16] Ignore reduction clause on kernels directive To: "gcc-patches@gnu.org" References: <5640BD31.2060602@mentor.com> <5640C0D0.8060509@mentor.com> <5654565D.5000206@mentor.com> CC: Jakub Jelinek , Richard Biener , Thomas Schwinge From: Tom de Vries Message-ID: <569CF595.2030004@mentor.com> Date: Mon, 18 Jan 2016 14:24:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 MIME-Version: 1.0 In-Reply-To: <5654565D.5000206@mentor.com> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: Windows NT kernel [generic] [fuzzy] X-Received-From: 192.94.38.131 X-SW-Source: 2016-01/txt/msg01287.txt.bz2 On 24/11/15 13:21, Tom de Vries wrote: > On 09/11/15 16:50, Tom de Vries wrote: >> On 09/11/15 16:35, Tom de Vries wrote: >>> Hi, >>> >>> this patch series for stage1 trunk adds support to: >>> - parallelize oacc kernels regions using parloops, and >>> - map the loops onto the oacc gang dimension. >>> >>> The patch series contains these patches: >>> >>> 1 Insert new exit block only when needed in >>> transform_to_exit_first_loop_alt >>> 2 Make create_parallel_loop return void >>> 3 Ignore reduction clause on kernels directive >>> 4 Implement -foffload-alias >>> 5 Add in_oacc_kernels_region in struct loop >>> 6 Add pass_oacc_kernels >>> 7 Add pass_dominator_oacc_kernels >>> 8 Add pass_ch_oacc_kernels >>> 9 Add pass_parallelize_loops_oacc_kernels >>> 10 Add pass_oacc_kernels pass group in passes.def >>> 11 Update testcases after adding kernels pass group >>> 12 Handle acc loop directive >>> 13 Add c-c++-common/goacc/kernels-*.c >>> 14 Add gfortran.dg/goacc/kernels-*.f95 >>> 15 Add libgomp.oacc-c-c++-common/kernels-*.c >>> 16 Add libgomp.oacc-fortran/kernels-*.f95 >>> >>> The first 9 patches are more or less independent, but patches 10-16 are >>> intended to be committed at the same time. >>> >>> Bootstrapped and reg-tested on x86_64. >>> >>> Build and reg-tested with nvidia accelerator, in combination with a >>> patch that enables accelerator testing (which is submitted at >>> https://gcc.gnu.org/ml/gcc-patches/2015-10/msg01771.html ). >>> >>> I'll post the individual patches in reply to this message. >> >> As discussed here ( >> https://gcc.gnu.org/ml/gcc-patches/2015-11/msg00785.html ), the kernels >> directive does not allow the reduction clause. This patch fixes that. >> > Ping^2. Thanks, - Tom