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 4351B3857010 for ; Sat, 14 Nov 2020 00:12:34 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 4351B3857010 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: sKzsf2syZy6Fmz2uPuNEPHwHkv1ZmWPZ0LZ+dSj8xkhigz+VS2sT3SXMUvd9K5CEFOzS+Hwdux lfP6SS76zGcZ9hh4NYw9VWFIy3KSU8r2Y1TVn4PskVbHGiqb8vgRQl4/RDmJqRCFEhbJL1nVin SRZbVXI4j9Zq2x/LU8PjcM6P5C0JvCyS/oxZS0RNtmZ8Af4jWu65Qs6xrBM4DiVETgfZoHG7Um HOuqjHPeFumZAVrD4CXEEdDnl1ShmRyYVrzyvGqFl7dJwdgXHX0tXEOU34kRRdk4cjJGBnvK9t Y0U= X-IronPort-AV: E=Sophos;i="5.77,476,1596528000"; d="scan'208";a="55087051" Received: from orw-gwy-02-in.mentorg.com ([192.94.38.167]) by esa2.mentor.iphmx.com with ESMTP; 13 Nov 2020 16:12:33 -0800 IronPort-SDR: 5u55TbQRcxLiX9uDXgacVL++aGEos4SgJQNYTnY+knD/M7/cq3oiOPb4eihlNNEm5xWUsCvfX5 ZXmrZYTEZgUIm33ecozVG1kiKpStrnAXP8ZgvtZDAltnbxHv//4PtLpVa0VvW+2PgA01mWysOL RoVEklF8I6ZSAmHe43jj+IZv79So0cOrtT/7I4EOJLr0jhASzxeK81YdqaxQiMCephbLMBfzJV 4DL4N8/d02Jtss9c0VysQRW5V6TyGvbfbuD7AtI7BCWR6YGHdbEhLzM2IM/7dzQV1Fh8IN0hKb X78= Date: Sat, 14 Nov 2020 00:12:28 +0000 From: Joseph Myers X-X-Sender: jsm28@digraph.polyomino.org.uk To: Liu Hao CC: Jonathan Wakely , Gcc Patch List Subject: Re: [PATCH][RFC] Make mingw-w64 printf/scanf attribute alias to ms_printf/ms_scanf only for C89 In-Reply-To: Message-ID: References: <6631c967-b116-1181-2af6-d703bb09bd6a@gmail.com> <55e26bb0.587f.175bd04439e.Coremail.lh_mouse@126.com> <6fba0b10-18c9-7eef-7dcf-4107a766b360@126.com> User-Agent: Alpine 2.22 (DEB 394 2020-01-19) MIME-Version: 1.0 X-Originating-IP: [137.202.0.90] X-ClientProxiedBy: svr-ies-mbx-09.mgc.mentorg.com (139.181.222.9) To svr-ies-mbx-01.mgc.mentorg.com (139.181.222.1) X-Spam-Status: No, score=-3121.5 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, KAM_DMARC_STATUS, KAM_NUMSUBJECT, RCVD_IN_BARRACUDACENTRAL, RCVD_IN_DNSWL_LOW, 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 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8BIT X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 14 Nov 2020 00:12:35 -0000 On Fri, 13 Nov 2020, Liu Hao via Gcc-patches wrote: > 在 2020/11/13 2:46, Joseph Myers 写道: > > I'd expect these patches to include updates to the gcc.dg/format/ms_*.c > > tests to reflect the changed semantics (or new tests there if some of the > > changes don't result in any failures in the existing tests). > > > > Does the attached patch suffice? This is testing the sort of thing I'd expect tests for regarding 'L' and 'll'. What about the changes for 'I' - do those result in changes to how the compiler behaves, which should also have tests? -- Joseph S. Myers joseph@codesourcery.com