From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 68592292D for ; Mon, 4 Apr 2016 11:38:26 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga104.fm.intel.com with ESMTP; 04 Apr 2016 02:38:25 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,439,1455004800"; d="scan'208";a="924899988" Received: from irsmsx105.ger.corp.intel.com ([163.33.3.28]) by orsmga001.jf.intel.com with ESMTP; 04 Apr 2016 02:38:24 -0700 Received: from irsmsx107.ger.corp.intel.com ([169.254.10.137]) by irsmsx105.ger.corp.intel.com ([169.254.7.35]) with mapi id 14.03.0248.002; Mon, 4 Apr 2016 10:38:23 +0100 From: "Mrzyglod, DanielX T" To: "De Lara Guarch, Pablo" , "dev@dpdk.org" CC: "Wu, Jingjing" Thread-Topic: [PATCH 2/2] examples: fix build errors for icc Thread-Index: AQHRjlUSgNiDvQndcka20aCIKlH7V595jeCA Date: Mon, 4 Apr 2016 09:38:23 +0000 Message-ID: <7ADD74816B4C8A45B56203CBA65FE5A63774C86E@IRSMSX107.ger.corp.intel.com> References: <1459759611-13788-1-git-send-email-danielx.t.mrzyglod@intel.com> <1459759611-13788-3-git-send-email-danielx.t.mrzyglod@intel.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH 2/2] examples: fix build errors for icc X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 Apr 2016 09:38:26 -0000 >From: De Lara Guarch, Pablo >Sent: Monday, April 04, 2016 11:34 AM >To: Mrzyglod, DanielX T ; dev@dpdk.org >Cc: Wu, Jingjing >Subject: RE: [PATCH 2/2] examples: fix build errors for icc > >Hi Daniel, > >> -----Original Message----- >> From: Mrzyglod, DanielX T >> Sent: Monday, April 04, 2016 9:47 AM >> To: dev@dpdk.org >> Cc: Wu, Jingjing; De Lara Guarch, Pablo >> Subject: [PATCH 2/2] examples: fix build errors for icc >> >> error: loops in this subroutine are not good vectorization candidates >> (try compiling with O3 and/or IPO). >> >> Solution to disable this diagnostic message >> https://software.intel.com/en-us/forums/intel-c-compiler/topic/537688 >> >> Fixes: d299106e8e31 ("examples/ipsec-secgw: add IPsec sample application= ") >> Fixes: 8cc72f2814dd ("examples/vmdq_dcb: support X710") >> >> Signed-off-by: Daniel Mrzyglod > >Which ICC version are you using? I don't see any errors with ICC 15.0, so = is it with >16.0? icc (ICC) 15.0.1 20141023 Copyright (C) 1985-2014 Intel Corporation. All rights reserved. When I did: make examples T=3Dx86_64-native-linuxapp-icc /mnt/shared/dtmrzglx/hubabuba/examples/vmdq_dcb/main.c(521): (col. 1) error= : loops in this subroutine are not good vectorization candidates (try compi= ling with O3 and/or IPO). compilation aborted for /mnt/shared/dtmrzglx/hubabuba/examples/vmdq_dcb/mai= n.c (code 1) /mnt/shared/dtmrzglx/hubabuba/mk/internal/rte.compile-pre.mk:126: recipe fo= r target 'main.o' failed make[4]: *** [main.o] Error 1 /mnt/shared/dtmrzglx/hubabuba/mk/rte.extapp.mk:42: recipe for target 'all' = failed make[3]: *** [all] Error 2 /mnt/shared/dtmrzglx/hubabuba/mk/rte.extsubdir.mk:46: recipe for target 'vm= dq_dcb' failed make[2]: *** [vmdq_dcb] Error 2 make[2]: *** Waiting for unfinished jobs.... /mnt/shared/dtmrzglx/hubabuba/examples/ipsec-secgw/sa.c(348): (col. 1) erro= r: loops in this subroutine are not good vectorization candidates (try comp= iling with O3 and/or IPO). compilation aborted for /mnt/shared/dtmrzglx/hubabuba/examples/ipsec-secgw/= sa.c (code 1) /mnt/shared/dtmrzglx/hubabuba/mk/internal/rte.compile-pre.mk:126: recipe fo= r target 'sa.o' failed make[4]: *** [sa.o] Error 1