From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by sourceware.org (Postfix) with ESMTPS id 130F8385843A; Mon, 17 Oct 2022 08:34:02 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 130F8385843A 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="6500,9779,10502"; a="367765334" X-IronPort-AV: E=Sophos;i="5.95,191,1661842800"; d="scan'208";a="367765334" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Oct 2022 01:34:01 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10502"; a="803266851" X-IronPort-AV: E=Sophos;i="5.95,191,1661842800"; d="scan'208";a="803266851" Received: from shvmail03.sh.intel.com ([10.239.245.20]) by orsmga005.jf.intel.com with ESMTP; 17 Oct 2022 01:33:59 -0700 Received: from shliclel314.sh.intel.com (shliclel314.sh.intel.com [10.239.240.214]) by shvmail03.sh.intel.com (Postfix) with ESMTP id AC889100AC72; Mon, 17 Oct 2022 16:33:58 +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 29H8Xw1E1955242; Mon, 17 Oct 2022 16:33:58 +0800 Received: (from haochenj@localhost) by shliclel314.sh.intel.com (8.15.2/8.12.8/MailSET/Submit) id 29H8XvDu1955229; Mon, 17 Oct 2022 16:33:57 +0800 From: "haochen.jiang" Message-Id: <202210170833.29H8XvDu1955229@shliclel314.sh.intel.com> Date: Mon, 17 Oct 2022 16:33:57 +0800 To: haochen.jiang@intel.com, gcc-patches@gcc.gnu.org, gcc-regression@gcc.gnu.org, andre.simoesdiasvieira@arm.com Subject: [r13-3219 Regression] FAIL: gcc.target/i386/pr92658-sse4.c scan-assembler-times pmovzxwq 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,KAM_SHORT,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, 25413fdb2ac24933214123e24ba165026452a6f2 is the first bad commit commit 25413fdb2ac24933214123e24ba165026452a6f2 Author: Andre Vieira Date: Tue Oct 11 10:49:27 2022 +0100 vect: Teach vectorizer how to handle bitfield accesses caused FAIL: gcc.target/i386/pr101668.c scan-assembler vpmovsxdq FAIL: gcc.target/i386/pr92658-avx2-2.c scan-assembler-times pmovsxbd 2 FAIL: gcc.target/i386/pr92658-avx2-2.c scan-assembler-times pmovsxbq 2 FAIL: gcc.target/i386/pr92658-avx2-2.c scan-assembler-times pmovsxbw 2 FAIL: gcc.target/i386/pr92658-avx2-2.c scan-assembler-times pmovsxdq 2 FAIL: gcc.target/i386/pr92658-avx2-2.c scan-assembler-times pmovsxwd 2 FAIL: gcc.target/i386/pr92658-avx2-2.c scan-assembler-times pmovsxwq 2 FAIL: gcc.target/i386/pr92658-avx2.c scan-assembler-times pmovzxbd 2 FAIL: gcc.target/i386/pr92658-avx2.c scan-assembler-times pmovzxbq 2 FAIL: gcc.target/i386/pr92658-avx2.c scan-assembler-times pmovzxbw 2 FAIL: gcc.target/i386/pr92658-avx2.c scan-assembler-times pmovzxdq 2 FAIL: gcc.target/i386/pr92658-avx2.c scan-assembler-times pmovzxwd 2 FAIL: gcc.target/i386/pr92658-avx2.c scan-assembler-times pmovzxwq 2 FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxbd 2 FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxbq 2 FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxbw 2 FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxdq 2 FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxwd 2 FAIL: gcc.target/i386/pr92658-avx512bw-2.c scan-assembler-times pmovsxwq 2 FAIL: gcc.target/i386/pr92658-avx512bw.c scan-assembler-times pmovzxbd 2 FAIL: gcc.target/i386/pr92658-avx512bw.c scan-assembler-times pmovzxbq 2 FAIL: gcc.target/i386/pr92658-avx512bw.c scan-assembler-times pmovzxbw 2 FAIL: gcc.target/i386/pr92658-avx512bw.c scan-assembler-times pmovzxdq 2 FAIL: gcc.target/i386/pr92658-avx512bw.c scan-assembler-times pmovzxwd 2 FAIL: gcc.target/i386/pr92658-avx512bw.c scan-assembler-times pmovzxwq 2 FAIL: gcc.target/i386/pr92658-avx512bw-trunc.c scan-assembler-times vpmovwb 3 FAIL: gcc.target/i386/pr92658-avx512f.c scan-assembler-times vpmovdb 1 FAIL: gcc.target/i386/pr92658-avx512f.c scan-assembler-times vpmovdw 1 FAIL: gcc.target/i386/pr92658-avx512f.c scan-assembler-times vpmovqb 1 FAIL: gcc.target/i386/pr92658-avx512f.c scan-assembler-times vpmovqd 1 FAIL: gcc.target/i386/pr92658-avx512f.c scan-assembler-times vpmovqw 1 FAIL: gcc.target/i386/pr92658-avx512vl.c scan-assembler-times vpmovdb 2 FAIL: gcc.target/i386/pr92658-avx512vl.c scan-assembler-times vpmovdw 2 FAIL: gcc.target/i386/pr92658-avx512vl.c scan-assembler-times vpmovqb[ \t]*%xmm 1 FAIL: gcc.target/i386/pr92658-avx512vl.c scan-assembler-times vpmovqb[ \t]*%ymm 1 FAIL: gcc.target/i386/pr92658-avx512vl.c scan-assembler-times vpmovqd 2 FAIL: gcc.target/i386/pr92658-avx512vl.c scan-assembler-times vpmovqw 2 FAIL: gcc.target/i386/pr92658-sse4-2.c scan-assembler-times pmovsxbd 2 FAIL: gcc.target/i386/pr92658-sse4-2.c scan-assembler-times pmovsxbq 2 FAIL: gcc.target/i386/pr92658-sse4-2.c scan-assembler-times pmovsxbw 2 FAIL: gcc.target/i386/pr92658-sse4-2.c scan-assembler-times pmovsxdq 2 FAIL: gcc.target/i386/pr92658-sse4-2.c scan-assembler-times pmovsxwd 2 FAIL: gcc.target/i386/pr92658-sse4-2.c scan-assembler-times pmovsxwq 2 FAIL: gcc.target/i386/pr92658-sse4.c scan-assembler-times pmovzxbd 2 FAIL: gcc.target/i386/pr92658-sse4.c scan-assembler-times pmovzxbq 2 FAIL: gcc.target/i386/pr92658-sse4.c scan-assembler-times pmovzxbw 2 FAIL: gcc.target/i386/pr92658-sse4.c scan-assembler-times pmovzxdq 2 FAIL: gcc.target/i386/pr92658-sse4.c scan-assembler-times pmovzxwd 2 FAIL: gcc.target/i386/pr92658-sse4.c scan-assembler-times pmovzxwq 2 with GCC configured with ../../gcc/configure --prefix=/export/users/haochenj/src/gcc-bisect/master/master/r13-3219/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/pr101668.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr101668.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr101668.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr101668.c --target_board='unix{-m64\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx2-2.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx2-2.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx2-2.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx2-2.c --target_board='unix{-m64\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx2.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx2.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx2.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx2.c --target_board='unix{-m64\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw-2.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw-2.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw-2.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw-2.c --target_board='unix{-m64\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw.c --target_board='unix{-m64\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw-trunc.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw-trunc.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw-trunc.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512bw-trunc.c --target_board='unix{-m64\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512f.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512f.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512f.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512f.c --target_board='unix{-m64\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512vl.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512vl.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512vl.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-avx512vl.c --target_board='unix{-m64\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-sse4-2.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-sse4-2.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-sse4-2.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-sse4-2.c --target_board='unix{-m64\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-sse4.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-sse4.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-sse4.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="i386.exp=gcc.target/i386/pr92658-sse4.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)