linux-kernel - error: ran out of registers during register allocation

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Message-ID: <202408241749.UqczF06l-lkp@intel.com>
Date: Sat, 24 Aug 2024 17:07:11 +0800
From: kernel test robot <lkp@...el.com>
To: Saurabh Sengar <ssengar@...ux.microsoft.com>
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
	linux-kernel@...r.kernel.org, Wei Liu <wei.liu@...nel.org>,
	Michael Kelley <mikelley@...rosoft.com>
Subject: error: ran out of registers during register allocation

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   d2bafcf224f3911b183113b2fcb536c9e90684a3
commit: f83705a51275ed29117d46e1d68e8b16dcb40507 Driver: VMBus: Add Devicetree support
date:   1 year, 4 months ago
config: i386-buildonly-randconfig-004-20240824 (https://download.01.org/0day-ci/archive/20240824/202408241749.UqczF06l-lkp@intel.com/config)
compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240824/202408241749.UqczF06l-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 <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202408241749.UqczF06l-lkp@intel.com/

All errors (new ones prefixed by >>):

>> error: ran out of registers during register allocation
>> error: ran out of registers during register allocation
   2 errors generated.
--
>> error: ran out of registers during register allocation
   1 error generated.
--
>> error: ran out of registers during register allocation
>> error: ran out of registers during register allocation
>> error: ran out of registers during register allocation
>> error: ran out of registers during register allocation
>> error: ran out of registers during register allocation
   5 errors generated.

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki