From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from esa2.mentor.iphmx.com (esa2.mentor.iphmx.com [68.232.141.98]) by sourceware.org (Postfix) with ESMTPS id 2006B386180A for ; Wed, 19 Aug 2020 23:59:18 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 2006B386180A Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=codesourcery.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=joseph_myers@mentor.com IronPort-SDR: o9Tqu/YCbpE8XTXCxG15r/clL0f1T+qc+PVbaNfSWf/Oa83CCs06h9p7+LJsp0cg78zomzrr0F J6qeMmJjOxfiEf/THu7ux6ir3zk8Qu14jEY0TD6Y99v2jbQa6gNU9H8txgkn+xa72NHdfavyH8 CWM6wioL7e9nQuU41YaJXNn7s3hPlNzALMpmu9Mkcpgx7lWfbfQpNsvvX5I4NrWhyHrPIVvwuo mra4vrd+rihqn6bNDNVDuRDJyJI4nF7IRUu2QhydqhfQg9A6poWBZTFxQGyVesemu3QCmXz2oc sxI= X-IronPort-AV: E=Sophos;i="5.76,332,1592899200"; d="scan'208";a="52102110" Received: from orw-gwy-01-in.mentorg.com ([192.94.38.165]) by esa2.mentor.iphmx.com with ESMTP; 19 Aug 2020 15:59:17 -0800 IronPort-SDR: JCP5X8uYniOOVv0LWTxwfKo6WdwdWVR05alHuFwLUcT5nhZ182lXrk+tpzdHvMEewaAD+sdi5C D4eFYKWPeiQPEE75O7otLWXEAT5UrxSn72RZT0vODHGS4pBO74uFVyZxLN7BwpkIqEpdihkS6d A5Y+r5MA77c1efk9NFSfmlbwsKjPcJvimyR5de+cBPl0+hLfvZILWgI8u9YWf+fviaNP+X8iYL ShEuQoN9z3Q5A5k56tPAA1TsIpT41TfMEXrSSMHlpIIELcTf0IsnLIkDveYhmUtK9DN7RGyIfz urQ= Date: Wed, 19 Aug 2020 23:59:12 +0000 From: Joseph Myers X-X-Sender: jsm28@digraph.polyomino.org.uk To: Stefan Liebler CC: Subject: Re: [PATCH] build-many-glibcs.py: Add a s390x -O3 glibc variant. In-Reply-To: <20200812141446.70249-1-stli@linux.ibm.com> Message-ID: References: <20200812141446.70249-1-stli@linux.ibm.com> User-Agent: Alpine 2.21 (DEB 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" X-Originating-IP: [137.202.0.90] X-ClientProxiedBy: svr-ies-mbx-06.mgc.mentorg.com (139.181.222.6) To SVR-IES-MBX-03.mgc.mentorg.com (139.181.222.3) X-Spam-Status: No, score=-3127.8 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, KAM_DMARC_STATUS, SPF_HELO_PASS, SPF_PASS, TXREP autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) 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: Wed, 19 Aug 2020 23:59:19 -0000 On Wed, 12 Aug 2020, Stefan Liebler via Libc-alpha wrote: > On s390x, gcc inlines more aggresive compared to other architectures. > This occaisionally leads to build warnings / errors. > > Therefore this patch adds a s390x glibc variant with optimization. > > There is the ccopts field which contain ABI options which are passed > to configure as CC / CXX. Now there is also the cflags field which > contains non-ABI options like -g or -O. Those are passed to configure > as CFLAGS / CXXFLAGS. > > Currently CC is passed to conformtest.py or linknamespace.py but not > the CFLAGS. OK. -- Joseph S. Myers joseph@codesourcery.com