From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by sourceware.org (Postfix) with ESMTPS id ABCAB386C583; Wed, 22 Jun 2022 18:31:01 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org ABCAB386C583 X-IronPort-AV: E=McAfee;i="6400,9594,10386"; a="278055819" X-IronPort-AV: E=Sophos;i="5.92,212,1650956400"; d="scan'208";a="278055819" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Jun 2022 11:20:24 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,212,1650956400"; d="scan'208";a="730479878" Received: from scymds01.sc.intel.com ([10.148.94.138]) by fmsmga001.fm.intel.com with ESMTP; 22 Jun 2022 11:20:24 -0700 Received: from gskx-2.sc.intel.com (gskx-2.sc.intel.com [172.25.33.41]) by scymds01.sc.intel.com with ESMTP id 25MIKOJI002529; Wed, 22 Jun 2022 11:20:24 -0700 Received: by gskx-2.sc.intel.com (Postfix, from userid 10659939) id 0E5712864754; Wed, 22 Jun 2022 11:20:24 -0700 (PDT) Date: Wed, 22 Jun 2022 11:20:24 -0700 To: gcc-patches@gcc.gnu.org, gcc-regression@gcc.gnu.org, richard.sandiford@arm.com Subject: [r13-1203 Regression] FAIL: gcc.dg/tree-ssa/slsr-39.c scan-tree-dump-times slsr "Replacing reference: " 4 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: <20220622182024.0E5712864754@gskx-2.sc.intel.com> From: skpandey@sc.intel.com X-Spam-Status: No, score=-3488.8 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, KAM_LAZY_DOMAIN_SECURITY, KAM_NUMSUBJECT, 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: Wed, 22 Jun 2022 18:31:03 -0000 On Linux/x86_64, 038b077689bb5310386b04d40a2cea234f01e6aa is the first bad commit commit 038b077689bb5310386b04d40a2cea234f01e6aa Author: Richard Sandiford Date: Wed Jun 22 11:27:15 2022 +0100 data-ref: Improve non-loop disambiguation [PR106019] caused FAIL: gcc.dg/tree-ssa/slsr-39.c scan-tree-dump-times slsr "Replacing reference: " 4 with GCC configured with ../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r13-1203/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="tree-ssa.exp=gcc.dg/tree-ssa/slsr-39.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)