Using -Oline -j 72 W=1 redirect to /tmp/tmp.yZIf06qT9J and /tmp/tmp.pNKNh8cI9t
LLVM=1 cc="ccache clang"
clang version 20.1.8 (Fedora 20.1.8-4.fc42)
Tree base:
c9dfb92de073 ("Merge branch 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux")
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
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/wireless/ath/ath9k/beacon.o
  CC [M]  drivers/net/wireless/ath/ath9k/gpio.o
  CC [M]  drivers/net/wireless/ath/ath9k/init.o
  CC [M]  drivers/net/wireless/ath/ath9k/main.o
  CC [M]  drivers/net/wireless/ath/ath9k/recv.o
  CC [M]  drivers/net/wireless/ath/ath9k/xmit.o
  CC [M]  drivers/net/wireless/ath/ath9k/link.o
  CC [M]  drivers/net/wireless/ath/ath9k/antenna.o
  CC [M]  drivers/net/wireless/ath/ath9k/channel.o
  CC [M]  drivers/net/wireless/ath/ath9k/mci.o
  CC [M]  drivers/net/wireless/ath/ath9k/pci.o
  CC [M]  drivers/net/wireless/ath/ath9k/ahb.o
  CC [M]  drivers/net/wireless/ath/ath9k/dfs_debug.o
  CC [M]  drivers/net/wireless/ath/ath9k/dfs.o
  CC [M]  drivers/net/wireless/ath/ath9k/tx99.o
  CC [M]  drivers/net/wireless/ath/ath9k/wow.o
  CC [M]  drivers/net/wireless/ath/ath9k/rng.o
  CC [M]  drivers/net/wireless/ath/ath9k/debug.o
  CC [M]  drivers/net/wireless/ath/ath9k/debug_sta.o
  CC [M]  drivers/net/wireless/ath/ath9k/hw.o
  CC [M]  drivers/net/wireless/ath/ath9k/ar9003_wow.o
  CC [M]  drivers/net/wireless/ath/ath9k/dynack.o
  CC [M]  drivers/net/wireless/ath/ath9k/common-spectral.o
  LD [M]  drivers/net/wireless/ath/ath9k/ath9k_common.o
  LD [M]  drivers/net/wireless/ath/ath9k/ath9k.o
  LD [M]  drivers/net/wireless/ath/ath9k/ath9k_hw.o
  CC [M]  drivers/nfc/port100.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#7675)
  LD [M]  drivers/net/wireless/ath/ath9k/ath9k.ko
  LD [M]  drivers/net/wireless/ath/ath9k/ath9k_hw.ko
  LD [M]  drivers/net/wireless/ath/ath9k/ath9k_common.ko
  CC [M]  drivers/nfc/port100.mod.o
  LD [M]  drivers/nfc/port100.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
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/nfc/port100.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#7675)
  CC [M]  drivers/nfc/port100.mod.o
  LD [M]  drivers/nfc/port100.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
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/nfc/port100.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#7675)
  CC [M]  drivers/nfc/port100.mod.o
  LD [M]  drivers/nfc/port100.ko