Using -Oline -j 96 W=1 redirect to /tmp/tmp.lcd9Cf7AcT and /tmp/tmp.fpWAbRYLmr
LLVM=1 cc="ccache clang"
clang version 21.1.8 (Fedora 21.1.8-3.fc43)
Tree base:
4778a04c1574 ("Merge branch 'extend-bit-width-in-the-flow-director-of-hns3-driver'")
Baseline building the tree
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/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/dsa/lantiq/mxl-gsw1xx.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1829)
  CC [M]  drivers/net/dsa/lantiq/mxl-gsw1xx.mod.o
  LD [M]  drivers/net/dsa/lantiq/mxl-gsw1xx.ko
Building the tree before the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
Kernel: arch/x86/boot/bzImage is ready  (#1829)
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
Kernel: arch/x86/boot/bzImage is ready  (#1829)