From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) by sourceware.org (Postfix) with ESMTPS id 02CDC3858CDA; Tue, 26 Mar 2024 19:04:50 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 02CDC3858CDA Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=ecsmtp.sh.intel.com Authentication-Results: sourceware.org; spf=none smtp.mailfrom=ecsmtp.sh.intel.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 02CDC3858CDA Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=198.175.65.21 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1711479893; cv=none; b=NjYeRXzrOK91tyesdIDpsd1EyB2jdMxXdt2C8JlcULdYgERjLrXARXPPc3Jy+lBBdUl5cnzT56PUWWNMbF8NQgNsJK0JnDFioySrGNHGGF6hHfc4sFW5qaINHJCaFgJd4BXoKy8Bhpa2WvFKjxi2on0fzSLWzRJ8UbwIYNguzmY= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1711479893; c=relaxed/simple; bh=YMerOlWoK+At7zrmTBsUZG1JUK16irwT2T0CUrr2jRs=; h=From:Message-Id:Date:To:Subject; b=S7pr8xGWHA+i456Aa1uzMGomfNLi95iFgJ5MucVWI0DOivD/ezr8sUhH5msn0uLovQk5p36DvQGvuv7JKMn7QukYN4LrMy4bC+rO6arb4OmfKLETOU165sXzupL2ybRcy0FkWMkalwbPxQgyTQclOZG77EU/Y03nsASwUoDjkKI= ARC-Authentication-Results: i=1; server2.sourceware.org X-CSE-ConnectionGUID: XxkGNegZSOqVjRRHq5zdEw== X-CSE-MsgGUID: QWgPsaQnR8e6Ab/N7TTHeA== X-IronPort-AV: E=McAfee;i="6600,9927,11025"; a="6491394" X-IronPort-AV: E=Sophos;i="6.07,156,1708416000"; d="scan'208";a="6491394" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Mar 2024 12:04:50 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,156,1708416000"; d="scan'208";a="20703074" Received: from shvmail03.sh.intel.com ([10.239.245.20]) by orviesa003.jf.intel.com with ESMTP; 26 Mar 2024 12:04:48 -0700 Received: from shliclel4214.sh.intel.com (shliclel4214.sh.intel.com [10.239.240.214]) by shvmail03.sh.intel.com (Postfix) with ESMTP id 7424D10077EF; Wed, 27 Mar 2024 03:04:47 +0800 (CST) Received: from shliclel4214.sh.intel.com (localhost [127.0.0.1]) by shliclel4214.sh.intel.com (8.16.1/8.12.8/MailSET/client) with ESMTP id 42QJ4Ip11898777; Wed, 27 Mar 2024 03:04:18 +0800 Received: (from haochenj@localhost) by shliclel4214.sh.intel.com (8.16.1/8.16.1/Submit) id 42QJ4HbP1898776; Wed, 27 Mar 2024 03:04:17 +0800 From: "haochen.jiang" Message-Id: <202403261904.42QJ4HbP1898776@shliclel4214.sh.intel.com> Date: Wed, 27 Mar 2024 03:04:17 +0800 To: jakub@redhat.com, gcc-regression@gcc.gnu.org, gcc-patches@gcc.gnu.org, haochen.jiang@intel.com Subject: [r14-9668 Regression] FAIL: gcc.c-torture/execute/pr111151.c -Os execution test on Linux/x86_64 User-Agent: s-nail v14.9.22 X-Spam-Status: No, score=-0.5 required=5.0 tests=BAYES_00,KAM_DMARC_STATUS,KAM_LAZY_DOMAIN_SECURITY,KAM_NUMSUBJECT,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_NONE,TXREP autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Linux/x86_64, c4f2c84e8fa369856aee76679590eb613724bfb0 is the first bad commit commit c4f2c84e8fa369856aee76679590eb613724bfb0 Author: Jakub Jelinek Date: Tue Mar 26 11:21:38 2024 +0100 fold-const: Punt on MULT_EXPR in extract_muldiv MIN/MAX_EXPR case [PR111151] caused FAIL: gcc.c-torture/execute/pr111151.c -O0 execution test FAIL: gcc.c-torture/execute/pr111151.c -O1 execution test FAIL: gcc.c-torture/execute/pr111151.c -O2 execution test FAIL: gcc.c-torture/execute/pr111151.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test FAIL: gcc.c-torture/execute/pr111151.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects execution test FAIL: gcc.c-torture/execute/pr111151.c -O3 -g execution test FAIL: gcc.c-torture/execute/pr111151.c -Os execution test with GCC configured with ../../gcc/configure --prefix=/export/users/haochenj/src/gcc-bisect/master/master/r14-9668/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="execute.exp=gcc.c-torture/execute/pr111151.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="execute.exp=gcc.c-torture/execute/pr111151.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="execute.exp=gcc.c-torture/execute/pr111151.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="execute.exp=gcc.c-torture/execute/pr111151.c --target_board='unix{-m64\ -march=cascadelake}'" (Please do not reply to this email, for question about this report, contact me at haochen dot jiang at intel.com.) (If you met problems with cascadelake related, disabling AVX512F in command line might save that.) (However, please make sure that there is no potential problems with AVX512.)