Using -Oline -j 96 W=1 redirect to /tmp/tmp.pdgHIw7zF9 and /tmp/tmp.oib7xUuAWY
LLVM=1 cc="ccache clang"
clang version 21.1.8 (Fedora 21.1.8-4.fc43)
Tree base:
9439a661c2e8 ("amd-xgbe: fix MAC_TCR_SS register width for 2.5G and 10M speeds")
Baseline building the tree
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/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]  net/bridge/br_device.o
  CC [M]  net/bridge/br_input.o
  LD [M]  net/bridge/bridge.o
  CC [M]  drivers/net/vxlan/vxlan_core.o
  CC [M]  drivers/net/can/dummy_can.o
  CC [M]  drivers/net/can/spi/mcp251x.o
  CC [M]  drivers/net/can/usb/ems_usb.o
  CC [M]  drivers/net/can/usb/esd_usb.o
  CC [M]  drivers/net/can/usb/f81604.o
  CC [M]  drivers/net/can/usb/gs_usb.o
  LD [M]  drivers/net/vxlan/vxlan.o
  CC [M]  drivers/net/can/usb/ucan.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]  net/can/bcm.o
  LD [M]  net/can/can-bcm.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#892)
  CC [M]  drivers/net/vxlan/vxlan.mod.o
  LD [M]  drivers/net/can/spi/mcp251x.ko
  LD [M]  drivers/net/can/usb/ems_usb.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/f81604.ko
  LD [M]  drivers/net/can/usb/gs_usb.ko
  LD [M]  drivers/net/can/usb/ucan.ko
  LD [M]  drivers/net/can/dummy_can.ko
  CC [M]  net/bridge/bridge.mod.o
  LD [M]  drivers/net/vxlan/vxlan.ko
  LD [M]  net/bridge/bridge.ko
  CC [M]  net/can/can-bcm.mod.o
  LD [M]  net/can/can-bcm.ko
Building the tree before the patch
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/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]  net/can/bcm.o
  LD [M]  net/can/can-bcm.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#892)
  CC [M]  net/can/can-bcm.mod.o
  LD [M]  net/can/can-bcm.ko
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/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]  net/can/bcm.o
  LD [M]  net/can/can-bcm.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#892)
  CC [M]  net/can/can-bcm.mod.o
  LD [M]  net/can/can-bcm.ko