Using -Oline -j 72 W=1 redirect to /tmp/tmp.FU9YX9WEF6 and /tmp/tmp.YnUgz0Mnug
LLVM=1 cc=clang
clang version 20.1.8 (Fedora 20.1.8-4.fc42)
Tree base:
b65678cacc03 ("ethernet: rvu-af: Remove slash from the driver name")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/can/sun4i_can.o
  CC [M]  drivers/net/can/usb/mcba_usb.o
  CC [M]  drivers/net/can/spi/hi311x.o
  CC [M]  drivers/net/can/usb/esd_usb.o
  CC [M]  drivers/net/can/usb/peak_usb/pcan_usb_core.o
  LD [M]  drivers/net/can/usb/peak_usb/peak_usb.o
  CC [M]  drivers/net/can/rcar/rcar_canfd.o
  CC [M]  drivers/net/can/usb/etas_es58x/es58x_core.o
  LD [M]  drivers/net/can/usb/etas_es58x/etas_es58x.o
  CC [M]  drivers/net/ethernet/marvell/mv643xx_eth.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1527)
  LD [M]  drivers/net/can/rcar/rcar_canfd.ko
  LD [M]  drivers/net/can/usb/esd_usb.ko
  LD [M]  drivers/net/can/usb/etas_es58x/etas_es58x.ko
  LD [M]  drivers/net/can/usb/mcba_usb.ko
  LD [M]  drivers/net/can/usb/peak_usb/peak_usb.ko
  LD [M]  drivers/net/can/sun4i_can.ko
  CC [M]  drivers/net/ethernet/marvell/mv643xx_eth.mod.o
  CC [M]  drivers/net/can/spi/hi311x.mod.o
  LD [M]  drivers/net/ethernet/marvell/mv643xx_eth.ko
  LD [M]  drivers/net/can/spi/hi311x.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/can/spi/hi311x.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1527)
  CC [M]  drivers/net/can/spi/hi311x.mod.o
  LD [M]  drivers/net/can/spi/hi311x.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/can/spi/hi311x.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1527)
  CC [M]  drivers/net/can/spi/hi311x.mod.o
  LD [M]  drivers/net/can/spi/hi311x.ko