From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41E72C25B08 for ; Thu, 4 Aug 2022 21:49:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235510AbiHDVtl (ORCPT ); Thu, 4 Aug 2022 17:49:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58624 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229627AbiHDVti (ORCPT ); Thu, 4 Aug 2022 17:49:38 -0400 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EC5EB15FE2 for ; Thu, 4 Aug 2022 14:49:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1659649777; x=1691185777; h=date:from:to:cc:subject:message-id:mime-version; bh=7rt23PMPBzBSBIB2zxEb7Hv++9uljuJHhPCfAnJfZWQ=; b=bcsf/hV1JEdW9cISLAd94bVXJ6LIqw/UfUG0STLMiH/X5r8dFpP9iXgT Fr6NevmbS75AC3VnDWXV9qbxIyEpMxfPBcx06idv7bXx2V2Xk0uMZSAFI a1XxFFCaTPsmtSJ8WhVD84ro61Qm7fMP1/AMMSTosCk3kjSLroL9fH8CW M8VG+igziS5K2XOL7WC3/vUnQF5y5td2hjcf2f+W4JIjKyJrzzRgFzlQF Ija8wSoDljNFNCeaWP43Rt4nIpAcXpkNFiklPRbhMW+hqtpeh70bI9Xso 59ebVWBNskx72JMd+xbiB04KLdh5884m0ynz4/6VjINSd1KX1aeP/s7FK A==; X-IronPort-AV: E=McAfee;i="6400,9594,10429"; a="287615122" X-IronPort-AV: E=Sophos;i="5.93,216,1654585200"; d="scan'208";a="287615122" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Aug 2022 14:49:37 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,216,1654585200"; d="scan'208";a="671427889" Received: from lkp-server01.sh.intel.com (HELO e0eace57cfef) ([10.239.97.150]) by fmsmga004.fm.intel.com with ESMTP; 04 Aug 2022 14:49:36 -0700 Received: from kbuild by e0eace57cfef with local (Exim 4.96) (envelope-from ) id 1oJiil-000Isj-3D; Thu, 04 Aug 2022 21:49:35 +0000 Date: Fri, 5 Aug 2022 05:48:50 +0800 From: kernel test robot To: Mark Rutland Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [mark:arm64/stacktrace/data-driven 4/4] arch/arm64/include/asm/stacktrace.h:153:13: error: cannot compile this GNU array range designator extension yet Message-ID: <202208050544.mUKbvIhP-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/mark/linux.git arm64/stacktrace/data-driven head: 468d82fe55b7d215b8d1733a8b34a1fc94cd431b commit: 468d82fe55b7d215b8d1733a8b34a1fc94cd431b [4/4] WIP: arm64: make stacktrace data-driven config: arm64-randconfig-r003-20220803 (https://download.01.org/0day-ci/archive/20220805/202208050544.mUKbvIhP-lkp@intel.com/config) compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 26dd42705c2af0b8f6e5d6cdb32c9bd5ed9524eb) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install arm64 cross compiling tool for clang build # apt-get install binutils-aarch64-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/mark/linux.git/commit/?id=468d82fe55b7d215b8d1733a8b34a1fc94cd431b git remote add mark https://git.kernel.org/pub/scm/linux/kernel/git/mark/linux.git git fetch --no-tags mark arm64/stacktrace/data-driven git checkout 468d82fe55b7d215b8d1733a8b34a1fc94cd431b # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash arch/arm64/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): In file included from arch/arm64/kernel/stacktrace.c:19: >> arch/arm64/include/asm/stacktrace.h:153:13: error: cannot compile this GNU array range designator extension yet .stacks = { ^ 1 error generated. vim +153 arch/arm64/include/asm/stacktrace.h 143 144 /* 145 * We can only safely access per-cpu stacks from current in a non-preemptible 146 * context. 147 */ 148 149 static __always_inline struct kernel_stack_info 150 get_accessible_kernel_stacks(const struct task_struct *tsk) 151 { 152 struct kernel_stack_info info = { > 153 .stacks = { -- 0-DAY CI Kernel Test Service https://01.org/lkp