Using -Oline -j 72 W=1 redirect to /tmp/tmp.AmnKW4qHgE and /tmp/tmp.mSSsPoDTCp
LLVM=1 cc=clang
clang version 18.1.8 (Fedora 18.1.8-1.fc40)
Tree base:
c30a3f54e661 ("net: mana: Add get_link and get_link_ksettings in ethtool")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net-next/wt-1/build_clang/tools/objtool && make O=/home/nipa/net-next/wt-1/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_sysfs.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_dcb.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_lib.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_82599.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_x540.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_82599.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_82598.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_82598.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_x550.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_phy.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.o
  CC [M]  drivers/net/usb/smsc95xx.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_common.o
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe_main.o
  LD [M]  drivers/net/ethernet/intel/ixgbe/ixgbe.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5981)
  CC [M]  drivers/net/ethernet/intel/ixgbe/ixgbe.mod.o
  CC [M]  drivers/net/usb/smsc95xx.mod.o
  LD [M]  drivers/net/ethernet/intel/ixgbe/ixgbe.ko
  LD [M]  drivers/net/usb/smsc95xx.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net-next/wt-1/build_clang/tools/objtool && make O=/home/nipa/net-next/wt-1/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/usb/smsc95xx.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5981)
  CC [M]  drivers/net/usb/smsc95xx.mod.o
  LD [M]  drivers/net/usb/smsc95xx.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net-next/wt-1/build_clang/tools/objtool && make O=/home/nipa/net-next/wt-1/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/usb/smsc95xx.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5981)
  CC [M]  drivers/net/usb/smsc95xx.mod.o
  LD [M]  drivers/net/usb/smsc95xx.ko