From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by sourceware.org (Postfix) with ESMTPS id E57033858D28 for ; Fri, 8 Apr 2022 22:49:09 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org E57033858D28 Received: from pps.filterd (m0098399.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 238M65RZ021255 for ; Fri, 8 Apr 2022 22:49:09 GMT Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com with ESMTP id 3fabc4xaxq-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Fri, 08 Apr 2022 22:49:08 +0000 Received: from m0098399.ppops.net (m0098399.ppops.net [127.0.0.1]) by pps.reinject (8.16.0.43/8.16.0.43) with SMTP id 238Mjinl006056 for ; Fri, 8 Apr 2022 22:49:08 GMT Received: from ppma02dal.us.ibm.com (a.bd.3ea9.ip4.static.sl-reverse.com [169.62.189.10]) by mx0a-001b2d01.pphosted.com with ESMTP id 3fabc4xaxk-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 08 Apr 2022 22:49:08 +0000 Received: from pps.filterd (ppma02dal.us.ibm.com [127.0.0.1]) by ppma02dal.us.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 238MlQo9022123; Fri, 8 Apr 2022 22:49:07 GMT Received: from b03cxnp07029.gho.boulder.ibm.com (b03cxnp07029.gho.boulder.ibm.com [9.17.130.16]) by ppma02dal.us.ibm.com with ESMTP id 3f6e4bddvn-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 08 Apr 2022 22:49:07 +0000 Received: from b03ledav004.gho.boulder.ibm.com (b03ledav004.gho.boulder.ibm.com [9.17.130.235]) by b03cxnp07029.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 238Mn6kZ27263454 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 8 Apr 2022 22:49:06 GMT Received: from b03ledav004.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 7A8D078066; Fri, 8 Apr 2022 22:49:06 +0000 (GMT) Received: from b03ledav004.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 04A7F7805F; Fri, 8 Apr 2022 22:49:06 +0000 (GMT) Received: from linux.ibm.com (unknown [9.65.88.206]) by b03ledav004.gho.boulder.ibm.com (Postfix) with ESMTP; Fri, 8 Apr 2022 22:49:05 +0000 (GMT) From: Tulio Magno Quites Machado Filho To: libc-alpha@sourceware.org Cc: Alan Modra Subject: Re: [PATCH v2 4/4] powerpc64: Enable static-pie In-Reply-To: <20220228064052.3413334-5-amodra@gmail.com> References: <20220228064052.3413334-1-amodra@gmail.com> <20220228064052.3413334-5-amodra@gmail.com> User-Agent: Notmuch/0.35 (http://notmuchmail.org) Emacs/27.2 (x86_64-redhat-linux-gnu) Date: Fri, 08 Apr 2022 19:49:05 -0300 Message-ID: <87wnfz199a.fsf@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-AS-GCONF: 00 X-Proofpoint-GUID: oV7hzx-ElaQeBHZRrsnyhQU2PDjlQPZJ X-Proofpoint-ORIG-GUID: JyQ7eyB0NsJkl8M0AWV_j9vJntfvBxXZ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.858,Hydra:6.0.425,FMLib:17.11.64.514 definitions=2022-04-08_08,2022-04-08_01,2022-02-23_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 clxscore=1015 mlxscore=0 spamscore=0 mlxlogscore=663 priorityscore=1501 lowpriorityscore=0 bulkscore=0 suspectscore=0 malwarescore=0 adultscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2202240000 definitions=main-2204080115 X-Spam-Status: No, score=-3.8 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_EF, RCVD_IN_MSPIKE_H4, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 08 Apr 2022 22:49:14 -0000 Alan Modra via Libc-alpha writes: > * sysdeps/powerpc/powerpc64/configure.ac (SUPPORT_STATIC_PIE): Define. > (PI_STATIC_AND_HIDDEN): Define. > * sysdeps/powerpc/powerpc64/configure: Regenerate. While the code in this patch is perfect, I'm slightly inclined to think its merge should be delayed until the failures on both powerpc64-linux and powerpc64le-linux are fixed. Another option would be to restrict this code to powerpc64le-linux only, although I haven't had the success you mentioned in the cover letter. Anyway, in one of my tests in particular (powerpc64le-linux, GCC 8, Binutils 2.30, without --enable-static-pie) I noticed many tests failing. I'm still investigating what happened. -- Tulio Magno