From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by sourceware.org (Postfix) with ESMTPS id 59E083858292; Tue, 5 Jul 2022 21:34:29 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 59E083858292 X-IronPort-AV: E=McAfee;i="6400,9594,10399"; a="309064749" X-IronPort-AV: E=Sophos;i="5.92,247,1650956400"; d="scan'208";a="309064749" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Jul 2022 14:34:23 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,247,1650956400"; d="scan'208";a="567787564" Received: from scymds02.sc.intel.com ([10.82.73.244]) by orsmga006.jf.intel.com with ESMTP; 05 Jul 2022 14:34:22 -0700 Received: from gskx-2.sc.intel.com (gskx-2.sc.intel.com [172.25.33.41]) by scymds02.sc.intel.com with ESMTP id 265LYMKb016190; Tue, 5 Jul 2022 14:34:22 -0700 Received: by gskx-2.sc.intel.com (Postfix, from userid 10659939) id 2354B2864754; Tue, 5 Jul 2022 14:34:22 -0700 (PDT) Date: Tue, 05 Jul 2022 14:34:22 -0700 To: gcc-patches@gcc.gnu.org, gcc-regression@gcc.gnu.org, roger@nextmovesoftware.com Subject: [r13-1509 Regression] FAIL: gcc.target/i386/pr65105-5.c scan-assembler ptest on Linux/x86_64 User-Agent: Heirloom mailx 12.5 7/5/10 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: <20220705213422.2354B2864754@gskx-2.sc.intel.com> From: skpandey@sc.intel.com X-Spam-Status: No, score=-3488.7 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, KAM_LAZY_DOMAIN_SECURITY, KAM_NUMSUBJECT, KAM_SHORT, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_NONE, TXREP, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-regression@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-regression mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Jul 2022 21:34:31 -0000 On Linux/x86_64, c73e8d45ca0111f51d7187641963df97f5c9c63f is the first bad commit commit c73e8d45ca0111f51d7187641963df97f5c9c63f Author: Roger Sayle Date: Tue Jul 5 18:06:13 2022 +0100 Doubleword version of and;cmp to not;test optimization on x86. caused FAIL: gcc.target/i386/pr65105-5.c scan-assembler pandn FAIL: gcc.target/i386/pr65105-5.c scan-assembler ptest with GCC configured with ../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r13-1509/usr --enable-clocale=gnu --with-system-zlib --with-demangler-in-ld --with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet --without-isl --enable-libmpx x86_64-linux --disable-bootstrap To reproduce: $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr65105-5.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr65105-5.c --target_board='unix{-m32\ -march=cascadelake}'" (Please do not reply to this email, for question about this report, contact me at skpgkp2 at gmail dot com)