linux-kernel - [ammarfaizi2-block:tglx/devel/depthtracking 57/59] <inline asm>:24:23: error: expected register here

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Message-ID: <202208070914.tWhVc55X-lkp@intel.com>
Date:   Sun, 7 Aug 2022 09:37:28 +0800
From:   kernel test robot <lkp@...el.com>
To:     Peter Zijlstra <peterz@...radead.org>
Cc:     llvm@...ts.linux.dev, kbuild-all@...ts.01.org,
        Ammar Faizi <ammarfaizi2@...weeb.org>,
        GNU/Weeb Mailing List <gwml@...r.gnuweeb.org>,
        linux-kernel@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>
Subject: [ammarfaizi2-block:tglx/devel/depthtracking 57/59] <inline
 asm>:24:23: error: expected register here

tree:   https://github.com/ammarfaizi2/linux-block tglx/devel/depthtracking
head:   b518e558c49324fa002255761d2a7324ba31f7b5
commit: cb5c190267562764025e25c3e726ae511003b0a0 [57/59] x86/ftrace: Make it call depth tracking aware
config: x86_64-randconfig-a002-20220801 (https://download.01.org/0day-ci/archive/20220807/202208070914.tWhVc55X-lkp@intel.com/config)
compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 52cd00cabf479aa7eb6dbb063b7ba41ea57bce9e)
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
        # https://github.com/ammarfaizi2/linux-block/commit/cb5c190267562764025e25c3e726ae511003b0a0
        git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block
        git fetch --no-tags ammarfaizi2-block tglx/devel/depthtracking
        git checkout cb5c190267562764025e25c3e726ae511003b0a0
        # 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=x86_64 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

>> <inline asm>:24:23: error: expected register here
           sarq $5, PER_CPU_VAR(pcpu_hot + 16);
                                ^
   1 error generated.
--
>> <inline asm>:24:23: error: expected register here
           sarq $5, PER_CPU_VAR(pcpu_hot + 16);
                                ^
   <inline asm>:56:23: error: expected register here
           sarq $5, PER_CPU_VAR(pcpu_hot + 16);
                                ^
   2 errors generated.

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp