From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by sourceware.org (Postfix) with ESMTPS id 863C33858404; Thu, 15 Sep 2022 06:45:27 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 863C33858404 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 X-IronPort-AV: E=McAfee;i="6500,9779,10470"; a="298625153" X-IronPort-AV: E=Sophos;i="5.93,317,1654585200"; d="scan'208";a="298625153" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2022 23:45:13 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,317,1654585200"; d="scan'208";a="647708412" Received: from shvmail03.sh.intel.com ([10.239.245.20]) by orsmga008.jf.intel.com with ESMTP; 14 Sep 2022 23:45:11 -0700 Received: from shliclel314.sh.intel.com (shliclel314.sh.intel.com [10.239.240.214]) by shvmail03.sh.intel.com (Postfix) with ESMTP id 072361005677; Thu, 15 Sep 2022 14:45:11 +0800 (CST) Received: from shliclel314.sh.intel.com (localhost [127.0.0.1]) by shliclel314.sh.intel.com (8.15.2/8.12.8/MailSET/client) with ESMTP id 28F6h1F7895882; Thu, 15 Sep 2022 14:43:01 +0800 Received: (from haochenj@localhost) by shliclel314.sh.intel.com (8.15.2/8.12.8/MailSET/Submit) id 28F6h0Qt895867; Thu, 15 Sep 2022 14:43:00 +0800 From: "haochen.jiang" Message-Id: <202209150643.28F6h0Qt895867@shliclel314.sh.intel.com> Date: Thu, 15 Sep 2022 14:43:00 +0800 To: haochen.jiang@intel.com, gcc-patches@gcc.gnu.org, gcc-regression@gcc.gnu.org, julian@codesourcery.com Subject: [r13-2665 Regression] FAIL: c-c++-common/gomp/target-50.c -std=c++98 scan-tree-dump-times gimple "map\\(struct:\\*tmp \\[len: 1\\]\\) map\\(alloc:tmp[._0-9]*->arr \\[len: [0-9]+\\]\\) map\\(tofrom:\\*_[0-9]+ \\[len: [0-9]+\\]\\) map\\(attach:tmp[._0-9]*->arr \\[bias: 0\\]\\)" 2 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 X-Spam-Status: No, score=-0.5 required=5.0 tests=BAYES_00,KAM_DMARC_STATUS,KAM_LAZY_DOMAIN_SECURITY,KAM_NUMSUBJECT,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, 23baa717c991d77f206a9358ce2c04960ccf9eea is the first bad commit commit 23baa717c991d77f206a9358ce2c04960ccf9eea Author: Julian Brown Date: Wed Feb 16 09:15:39 2022 -0800 OpenMP/OpenACC struct sibling list gimplification extension and rework caused FAIL: c-c++-common/gomp/target-50.c scan-tree-dump-times gimple "map\\(struct:\\*tmp \\[len: 1\\]\\) map\\(alloc:tmp[._0-9]*->arr \\[len: [0-9]+\\]\\) map\\(tofrom:\\*_[0-9]+ \\[len: [0-9]+\\]\\) map\\(attach:tmp[._0-9]*->arr \\[bias: 0\\]\\)" 2 FAIL: c-c++-common/gomp/target-50.c -std=c++14 scan-tree-dump-times gimple "map\\(struct:\\*tmp \\[len: 1\\]\\) map\\(alloc:tmp[._0-9]*->arr \\[len: [0-9]+\\]\\) map\\(tofrom:\\*_[0-9]+ \\[len: [0-9]+\\]\\) map\\(attach:tmp[._0-9]*->arr \\[bias: 0\\]\\)" 2 FAIL: c-c++-common/gomp/target-50.c -std=c++17 scan-tree-dump-times gimple "map\\(struct:\\*tmp \\[len: 1\\]\\) map\\(alloc:tmp[._0-9]*->arr \\[len: [0-9]+\\]\\) map\\(tofrom:\\*_[0-9]+ \\[len: [0-9]+\\]\\) map\\(attach:tmp[._0-9]*->arr \\[bias: 0\\]\\)" 2 FAIL: c-c++-common/gomp/target-50.c -std=c++20 scan-tree-dump-times gimple "map\\(struct:\\*tmp \\[len: 1\\]\\) map\\(alloc:tmp[._0-9]*->arr \\[len: [0-9]+\\]\\) map\\(tofrom:\\*_[0-9]+ \\[len: [0-9]+\\]\\) map\\(attach:tmp[._0-9]*->arr \\[bias: 0\\]\\)" 2 FAIL: c-c++-common/gomp/target-50.c -std=c++98 scan-tree-dump-times gimple "map\\(struct:\\*tmp \\[len: 1\\]\\) map\\(alloc:tmp[._0-9]*->arr \\[len: [0-9]+\\]\\) map\\(tofrom:\\*_[0-9]+ \\[len: [0-9]+\\]\\) map\\(attach:tmp[._0-9]*->arr \\[bias: 0\\]\\)" 2 with GCC configured with ../../gcc/configure --prefix=/export/users/haochenj/src/gcc-bisect/master/master/r13-2665/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="gomp.exp=c-c++-common/gomp/target-50.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="gomp.exp=c-c++-common/gomp/target-50.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="gomp.exp=c-c++-common/gomp/target-50.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="gomp.exp=c-c++-common/gomp/target-50.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)