From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) by sourceware.org (Postfix) with ESMTPS id D743D3858CDA; Tue, 26 Mar 2024 21:30:07 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org D743D3858CDA 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 D743D3858CDA Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=192.198.163.19 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1711488609; cv=none; b=af6NfUz0MNJAktTZ2Zj0CrqgZ7WDs6o6S/pI8Ik6ey5zqqUpiHa115JgNo8jbt3JWsmqzTXy1ntiy/5hM8l0FMJWPqcmA8LplKUEbSilkCg9IZoAxWQw07cMRHCzyEACN3NvDdIkRb8obTYfX/eKNC9cojy14MK8q5Pyw5qcnaQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1711488609; c=relaxed/simple; bh=Jw5KmlpHOna2bQacwI5mBGVhbnpNekfolnTuXzRIBuc=; h=From:Message-Id:Date:To:Subject; b=JDKlI01r0ymFygQmQtJfaD9qwO+oc5kE3fOIKBAx8k1ulZerapWLc80aFcDPy1xLCAqldkC2BMNLgY5XuFF+FIQ3YglkZE5ZybQvMV0UIk6XlplPw6i6gexzIOgW2hmsO/TS+FejBCheHjvm3U+WB3Qj9VSRYU87kwnLnU5kgo8= ARC-Authentication-Results: i=1; server2.sourceware.org X-CSE-ConnectionGUID: ADzokvVmRZOt+3oM6AB1Tg== X-CSE-MsgGUID: r9lMzQ4fR86TU3cyHWRFQw== X-IronPort-AV: E=McAfee;i="6600,9927,11025"; a="6428895" X-IronPort-AV: E=Sophos;i="6.07,157,1708416000"; d="scan'208";a="6428895" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Mar 2024 14:30:07 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,157,1708416000"; d="scan'208";a="16012131" Received: from shvmail03.sh.intel.com ([10.239.245.20]) by fmviesa010.fm.intel.com with ESMTP; 26 Mar 2024 14:30:05 -0700 Received: from shliclel4214.sh.intel.com (shliclel4214.sh.intel.com [10.239.240.214]) by shvmail03.sh.intel.com (Postfix) with ESMTP id 3B3DC10077D8; Wed, 27 Mar 2024 05:30:04 +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 42QLTZsx2585740; Wed, 27 Mar 2024 05:29:35 +0800 Received: (from haochenj@localhost) by shliclel4214.sh.intel.com (8.16.1/8.16.1/Submit) id 42QLTY3V2585739; Wed, 27 Mar 2024 05:29:34 +0800 From: "haochen.jiang" Message-Id: <202403262129.42QLTY3V2585739@shliclel4214.sh.intel.com> Date: Wed, 27 Mar 2024 05:29:34 +0800 To: cupertino.miranda@oracle.com, gcc-regression@gcc.gnu.org, gcc-patches@gcc.gnu.org, haochen.jiang@intel.com Subject: [r14-9677 Regression] FAIL: gcc.dg/debug/btf/btf-datasec-1.c scan-assembler-times .4byte[\t ][a-e][\t ]+[^\n]*bts_offset 5 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, fa60ac549649655a3f55e69f83d2e97423d3eb5c is the first bad commit commit fa60ac549649655a3f55e69f83d2e97423d3eb5c Author: Cupertino Miranda Date: Tue Mar 26 11:59:47 2024 +0000 btf: Emit labels in DATASEC bts_offset entries. caused FAIL: gcc.dg/debug/btf/btf-datasec-1.c scan-assembler-times .4byte[\t ][a-e][\t ]+[^\n]*bts_offset 5 with GCC configured with ../../gcc/configure --prefix=/export/users/haochenj/src/gcc-bisect/master/master/r14-9677/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="btf.exp=gcc.dg/debug/btf/btf-datasec-1.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="btf.exp=gcc.dg/debug/btf/btf-datasec-1.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="btf.exp=gcc.dg/debug/btf/btf-datasec-1.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="btf.exp=gcc.dg/debug/btf/btf-datasec-1.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.)