Using -Oline -j 96 W=1 redirect to /tmp/tmp.HT7Lj3PrZ5 and /tmp/tmp.ZwKvjY6l1P
LLVM=1 cc="ccache clang"
clang version 21.1.8 (Fedora 21.1.8-4.fc43)
Tree base:
8383522821c6 ("Merge branch 'net-mscc-ocelot-fix-missing-lock-in-ocelot_port_xmit'")
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]  drivers/net/macvlan.o
  CC [M]  drivers/net/ethernet/ec_bhf.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#604)
  CC [M]  drivers/net/macvlan.mod.o
  CC [M]  drivers/net/ethernet/ec_bhf.mod.o
  LD [M]  drivers/net/ethernet/ec_bhf.ko
  LD [M]  drivers/net/macvlan.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]  drivers/net/ethernet/ec_bhf.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#604)
  CC [M]  drivers/net/ethernet/ec_bhf.mod.o
  LD [M]  drivers/net/ethernet/ec_bhf.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]  drivers/net/ethernet/ec_bhf.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#604)
  CC [M]  drivers/net/ethernet/ec_bhf.mod.o
  LD [M]  drivers/net/ethernet/ec_bhf.ko