Using -Oline -j 72 W=1 redirect to /tmp/tmp.IW2k0jXyty and /tmp/tmp.OgBv3SOvOH
LLVM=1 cc=clang
clang version 20.1.3 (Fedora 20.1.3-1.fc42)
Tree base:
0b28182c73a3 ("Merge branch 'refactoring-designware-vlan-code'")
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
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/ptp/ptp_ocp.o
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1877)
  LD [M]  kernel/kheaders.ko
  CC [M]  drivers/ptp/ptp_ocp.mod.o
  LD [M]  drivers/ptp/ptp_ocp.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
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/ptp/ptp_ocp.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1877)
  CC [M]  drivers/ptp/ptp_ocp.mod.o
  LD [M]  drivers/ptp/ptp_ocp.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
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/ptp/ptp_ocp.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1877)
  CC [M]  drivers/ptp/ptp_ocp.mod.o
  LD [M]  drivers/ptp/ptp_ocp.ko