From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EB4A5BA34 for ; Sun, 18 Jan 2026 00:06:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768694793; cv=none; b=UnUoi4WRczLicUW1yNyrjTp3weyxjmQez8rYbM+vwQP+c42jbyi/Z9nbGDiNdV+tMliEh4AISzcxBMx/g7aWtvtTIScQ7byKvYSQr8hl7lj2D+X9kvHhtQSS2wLMNvzPgpiYfyMTCbg+645zJ1IF+3CLX4DwsoIqRkat3wEn+5M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768694793; c=relaxed/simple; bh=ckJ6V+DvZNm6vZEDZ+8c9I2Jkufz2va0dtQnJly4hBM=; h=Date:From:To:Cc:Subject:Message-ID; b=VYOiqyugvrMQwMv3EHb4/mDk1LlhC8OCxpHdyPmyxyHvneJNBcT+FXmfkBtkuBrryrZvlYVKnh1Ldhi7g0/AllhV7xb7itY3/SDN+8pqnXGtaqLBPhSKx5ICvYYcYchXh3Vjm+K9WAFue6niwUt30NJWaS1fv7sO7SkhwsNl3zM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=Gd7RcYk+; arc=none smtp.client-ip=192.198.163.13 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="Gd7RcYk+" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1768694791; x=1800230791; h=date:from:to:cc:subject:message-id; bh=ckJ6V+DvZNm6vZEDZ+8c9I2Jkufz2va0dtQnJly4hBM=; b=Gd7RcYk+5NrGCUWJOiXLo13m/6se0/f7EykaQK9XUC022GuBGhvmeJg0 S7YLZBX89bxGKlsRy0OVwR0MyMNYzCaVGkaP84BRVvdKFPFEcj0ujPJGl i4sjC5R4wn5L2OZJsUef6cm8mzxy/3C/tBduvyrxuygwCJAGOZT5vsy0U 3HgIU5gwG/x7p4ipdSDjLmpr94QO493ecRtfeBg8YPnf9ipEh9ltAVs53 8CgNO1IoM0054ZvKvEIipuDiU8yhYNzgTlmcM5Wq1EmuQXGCnN4vo0OGq ldRYo5UiOsX0qH4HDCrPNiuXGnQG4pOIWrYH3BxZFcIJvVNGawXw92B38 A==; X-CSE-ConnectionGUID: xe+4BTiBRGC0EFjEhayIYg== X-CSE-MsgGUID: 6wmUL5zrRnKWX2chb4ydDQ== X-IronPort-AV: E=McAfee;i="6800,10657,11674"; a="72548945" X-IronPort-AV: E=Sophos;i="6.21,235,1763452800"; d="scan'208";a="72548945" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Jan 2026 16:06:30 -0800 X-CSE-ConnectionGUID: 4PmjxhgVQl6GhqSbJ+Kpcg== X-CSE-MsgGUID: mrjMYliqSlejmNm3wKdJVw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,235,1763452800"; d="scan'208";a="209677719" Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by orviesa003.jf.intel.com with ESMTP; 17 Jan 2026 16:06:28 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1vhGJF-00000000MQ5-1ACX; Sun, 18 Jan 2026 00:06:25 +0000 Date: Sun, 18 Jan 2026 08:05:56 +0800 From: kernel test robot To: Peter Zijlstra Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, x86@kernel.org, Thomas Gleixner Subject: [tip:timers/vdso 16/16] include/linux/compiler_types.h:568:5: warning: 'CC_HAS_TYPEOF_UNQUAL' is not defined, evaluates to '0' Message-ID: <202601180747.rlQMyHZI-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso head: adc00a0daf1bb08915bceee9ae73cca682e7d5bb commit: adc00a0daf1bb08915bceee9ae73cca682e7d5bb [16/16] compiler: Use __typeof_unqual__() for __unqual_scalar_typeof() config: alpha-allnoconfig (https://download.01.org/0day-ci/archive/20260118/202601180747.rlQMyHZI-lkp@intel.com/config) compiler: alpha-linux-gcc (GCC) 15.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260118/202601180747.rlQMyHZI-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202601180747.rlQMyHZI-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from include/linux/compiler.h:5, from include/linux/export.h:5, from arch/alpha/lib/divide.S:49: >> include/linux/compiler_types.h:568:5: warning: 'CC_HAS_TYPEOF_UNQUAL' is not defined, evaluates to '0' [-Wundef] 568 | #if CC_HAS_TYPEOF_UNQUAL || defined(__CHECKER__) | ^~~~~~~~~~~~~~~~~~~~ vim +568 include/linux/compiler_types.h 564 565 /* 566 * Use __typeof_unqual__() when available. 567 */ > 568 #if CC_HAS_TYPEOF_UNQUAL || defined(__CHECKER__) 569 # define USE_TYPEOF_UNQUAL 1 570 #endif 571 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki