From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from esa2.hgst.iphmx.com (esa2.hgst.iphmx.com [68.232.143.124]) by sourceware.org (Postfix) with ESMTPS id 08A29385BF83 for ; Tue, 14 Apr 2020 13:59:08 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 08A29385BF83 IronPort-SDR: rRilWsSX57NUW457ct5zVNijd/eZscP/X+hIP8OccSQ2Tn1il5gtFtfrvyDJnjn70iuOrARs7x OAcHzjk5X2BwBFxAq3mHSO6EzOLb9S6vV939bWhiy+TiQk2IjPVP3IaXL7VAJQ4P622MdJuN2c UYFsN7FpSCNQs+Qvn2VeitbhLt472t3VF8tDZb5yfFKAcBrftOS1jZ+JekwRXfNRYVekSP1Ewz 2Ncur1UjpO9c1mWDp8zMsk9hT/er/33OtRYF7RilR0a05xF5cqPAm93Ktc7CJSJ0Ae2ZiTrQef 98c= X-IronPort-AV: E=Sophos;i="5.72,382,1580745600"; d="scan'208";a="237715389" Received: from uls-op-cesaip01.wdc.com (HELO uls-op-cesaep01.wdc.com) ([199.255.45.14]) by ob1.hgst.iphmx.com with ESMTP; 14 Apr 2020 21:59:31 +0800 IronPort-SDR: mRpQcK9tpmRgeFoLb4FiuKtBNWwC1fJ8RX99o0uzDh/f1OFQ6+JuYFrt+uoFopgZ2N7fsrhVjB QPkZS83u/BqxNjf9C+7UT3pLupZFe1PPXaVp5eUVH47l8f+RHWMwHlgD2Qd6Dh8dtUggVc5BrY Q8ELnS8prM9qOx+3lRPo28+fCN6YIDgJ/HNGgz5AdfMw3k1vDQg+MWUAckMCqSRxCpaJDVZAmn fBsh5i9oZyVoboCH6iRNfxB63SeQFsBUQS8QAjpU/3wKXS387OtsvUgm3eEn3y9st3HltRhOqE Hb7q72dKHruOb2X+1tDuit7t Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep01.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Apr 2020 06:50:12 -0700 IronPort-SDR: wAKIk3wAb9+4iUobkUF2kyWY9GYbb29F9PjKdnN298kN1S/syJ4YKkr11Or51Om0vCdcjTO/CZ +8RjOH4ZS1uAT8EUtcdWP9blfxRHCla85Q0FUz0TEcebx0m+6dkTrfEkN9ESWE9bIoZFDH3Nmo 3elkxKQA0iTcIUBgH3vGZUu+Rsx2GmnmR7D575R8VAe3tl4OqMIS810KM3p6K7U6xuvZXb4aFr oyMVpfTfGYGxcFqyWrYfdtFbZp/kaW1OOhz4QjdUAGCOnXs/4h4X//Ua3ELhRlDAKX1ymkrr9X NNU= WDCIronportException: Internal Received: from unknown (HELO redsun52) ([10.149.66.28]) by uls-op-cesaip02.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Apr 2020 06:59:07 -0700 Date: Tue, 14 Apr 2020 14:59:04 +0100 (BST) From: "Maciej W. Rozycki" To: libffi-discuss@sourceware.org Subject: [PING][PATCH libffi 0/4] Robustify compiler and library path selection in the testsuite In-Reply-To: Message-ID: References: User-Agent: Alpine 2.21 (LFD 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-Spam-Status: No, score=-5.1 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: libffi-discuss@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libffi-discuss mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Apr 2020 13:59:11 -0000 On Fri, 3 Apr 2020, Maciej W. Rozycki wrote: > We are keen to keep the GCC's copy of libffi as close as possible to the > upstream version however while usable the current solution has some issues > which we would rather avoid. I have therefore decided to address some of > them with the intent to have the result backported to GCC. As it stands > I'm told the current version of libffi cannot be fully merged to GCC, as > there have been an ABI change that will require technical evaluation. So > the intent has been to backport the changes proposed here individually. > > See the individual change descriptions and any further discussion > included for full details of each patch proposed. Ping for: Maciej