From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <keith.wiles@windriver.com> Received: from mail1.windriver.com (mail1.windriver.com [147.11.146.13]) by dpdk.org (Postfix) with ESMTP id F01A4B377 for <dev@dpdk.org>; Wed, 27 Aug 2014 17:09:40 +0200 (CEST) Received: from ALA-HCA.corp.ad.wrs.com (ala-hca.corp.ad.wrs.com [147.11.189.40]) by mail1.windriver.com (8.14.9/8.14.5) with ESMTP id s7RFDiSS026421 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL) for <dev@dpdk.org>; Wed, 27 Aug 2014 08:13:44 -0700 (PDT) Received: from ALA-MBB.corp.ad.wrs.com ([169.254.1.18]) by ALA-HCA.corp.ad.wrs.com ([147.11.189.40]) with mapi id 14.03.0174.001; Wed, 27 Aug 2014 08:13:43 -0700 From: "Wiles, Roger Keith" <keith.wiles@windriver.com> To: "<dev@dpdk.org>" <dev@dpdk.org> Thread-Topic: Clang Scan build results Thread-Index: AQHPwgl9ucruR2NTEUKgGoCehJGf5Q== Date: Wed, 27 Aug 2014 15:13:43 +0000 Message-ID: <AE564FD4-F0B0-4FC0-88F2-ABAB1844F9A5@windriver.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [172.25.40.162] Content-Type: text/plain; charset="us-ascii" Content-ID: <5352B0A928BB5042888B50F929325BA9@local> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: [dpdk-dev] Clang Scan build results X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK <dev.dpdk.org> List-Unsubscribe: <http://dpdk.org/ml/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://dpdk.org/ml/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <http://dpdk.org/ml/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> X-List-Received-Date: Wed, 27 Aug 2014 15:09:41 -0000 Hi Everyone, I built dpdk with Clang and used the scan-build analyzer to produce a repor= t. The report is about 13M in size so not very nice to send to the list. I = decided to place the report on github.com if you want to see the results. While running scan-build the build would fail, but I forced the build to co= ntinue using the scan-build option to get as much of the report as possible= . I did not have time yet to understand why the build stopped and I hope to= dig into it more later. Running scan-build is pretty simple, so would be a nice test report if you = wanted to add it to dpdk.org site and maintain its output for review. It wo= uld be nice to run once in a while to weed out any basic problems. We could= run something like PC-Lint or Coverity, but they cost money :-) Here is the link to my Pktgen-DPDK repos on github: # git clone git://github.com/Pktgen/dpdk-scan-build-results.git Let me know if you have any questions or suggestions. Thanks ++Keith Keith Wiles, Principal Technologist with CTO office, Wind River mobile 972-= 213-5533