From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0b-000f0801.pphosted.com (mx0b-000f0801.pphosted.com [67.231.152.113]) by dpdk.org (Postfix) with ESMTP id 9DD2C4AAD for ; Tue, 26 Jul 2016 16:53:29 +0200 (CEST) Received: from pps.filterd (m0000700.ppops.net [127.0.0.1]) by m0000700.ppops.net (8.16.0.11/8.16.0.11) with SMTP id u6QEpXCs031559; Tue, 26 Jul 2016 07:53:27 -0700 Received: from brmwp-exmb12.corp.brocade.com ([208.47.132.227]) by mx0b-000f0801.pphosted.com with ESMTP id 24c67bhja3-5 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Tue, 26 Jul 2016 07:53:27 -0700 Received: from EMEAWP-EXMB11.corp.brocade.com (172.29.11.85) by BRMWP-EXMB12.corp.brocade.com (172.16.59.130) with Microsoft SMTP Server (TLS) id 15.0.1156.6; Tue, 26 Jul 2016 08:53:15 -0600 Received: from EMEAWP-EXMB11.corp.brocade.com (172.29.11.85) by EMEAWP-EXMB11.corp.brocade.com (172.29.11.85) with Microsoft SMTP Server (TLS) id 15.0.1156.6; Tue, 26 Jul 2016 16:53:14 +0200 Received: from EMEAWP-EXMB11.corp.brocade.com ([fe80::85ea:b7da:48dd:1640]) by EMEAWP-EXMB11.corp.brocade.com ([fe80::85ea:b7da:48dd:1640%21]) with mapi id 15.00.1156.000; Tue, 26 Jul 2016 16:53:14 +0200 From: Luca Boccassi To: "dev@dpdk.org" CC: "christian.ehrhardt@canonical.com" , "cjcollier@linuxfoundation.org" , "ricardo.salveti@linaro.org" Thread-Topic: Compiler hardening flags for libraries and performance implications Thread-Index: AQHR501vQptl08Gg5kG1BjYypUNkNQ== Date: Tue, 26 Jul 2016 14:53:13 +0000 Message-ID: <1469544793.4240.24.camel@brocade.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [172.27.212.164] Content-Type: text/plain; charset="utf-8" Content-ID: <4D7AC6514F72C84BB49A9BE819E0E021@brocade.local> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2016-07-26_09:, , signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1011 impostorscore=0 lowpriorityscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1604210000 definitions=main-1607260152 Subject: [dpdk-dev] Compiler hardening flags for libraries and performance implications 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: Tue, 26 Jul 2016 14:53:30 -0000 SGVsbG8sDQoNCldoaWxlIHdvcmtpbmcgb24gdXBsb2FkaW5nIERQREsgdG8gVWJ1bnR1IGFuZCBE ZWJpYW4sIHdlIHdlcmUgd29uZGVyaW5nDQppZiBhbnlvbmUgaGFkIGFueSB0aG91Z2h0cy9vcGlu aW9ucyBvbiBlbmFibGluZyBjb21waWxlciBoYXJkZW5pbmcgZmxhZ3MNCmZvciB0aGUgRFBESyBs aWJyYXJpZXMgYW5kIHRoZSBwb3NzaWJsZSBwZXJmb3JtYW5jZSBpbXBsaWNhdGlvbnMuDQoNCkVz cGVjaWFsbHkgMiBvZiB0aGUgaGFyZGVuaW5nIG9wdGlvbnMgcHJvdmlkZWQgb24gRGViaWFuL1Vi dW50dSBbMV0NCmV4cGxpY2l0bHkgY2l0ZSBwZXJmb3JtYW5jZSBpbXBsaWNhdGlvbnM6DQoNCi0g ImJpbmQgbm93IiAobGQgLXogbm93KSwgd2hpY2ggZm9yY2VzIHRvIHJlc29sdmUgYWxsIGR5bmFt aWMgc3ltYm9scw0KaW1tZWRpYXRlbHkgYXQgbG9hZA0KLSAic3RhY2sgcHJvdGVjdG9yIiAoLWZz dGFjay1wcm90ZWN0b3Itc3Ryb25nKSwgd2hpY2ggYWRkcyBzYWZldHkgY2hlY2tzDQphZ2FpbnN0 IHN0YWNrIG92ZXJ3cml0ZXMNCg0KQW55IG9waW5pb25zPyBXb3VsZCBhbnlvbmUgaGF2ZSByZXNl cnZhdGlvbnMgaWYgd2UgZW5hYmxlZCBhbGwgb2YgdGhlc2UNCmluIHRoZSBwYWNrYWdlcyB0aGF0 IHdpbGwgYmUgZGlzdHJpYnV0ZWQgaW4gVWJ1bnR1IGFuZCBEZWJpYW4/DQoNClRoYW5rcyENCg0K LS0gDQpLaW5kIHJlZ2FyZHMsDQpMdWNhIEJvY2Nhc3NpDQoNClsxXSBodHRwczovL3dpa2kuZGVi aWFuLm9yZy9IYXJkZW5pbmcjRW52aXJvbm1lbnRfdmFyaWFibGVzDQo=