Using -Oline -j 96 W=1 redirect to /tmp/tmp.oHhLplkLWh and /tmp/tmp.f8sxPMk0Zp
LLVM=1 cc="ccache clang"
clang version 21.1.6 (Fedora 21.1.6-1.fc43)
Tree base:
ed01d2069e8b ("Merge branch 'bnxt_en-updates-for-net-next'")
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
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  net/l2tp/l2tp_debugfs.o
  CC [M]  drivers/net/ethernet/freescale/enetc/enetc_ethtool.o
  CC [M]  drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.o
  LD [M]  drivers/net/ethernet/freescale/enetc/fsl-enetc-core.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.o
  CC [M]  drivers/net/ethernet/freescale/gianfar_ethtool.o
  LD [M]  drivers/net/ethernet/freescale/gianfar_driver.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#422)
  LD [M]  drivers/net/ethernet/freescale/enetc/fsl-enetc-core.ko
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.ko
  CC [M]  drivers/net/ethernet/freescale/gianfar_driver.mod.o
  CC [M]  net/l2tp/l2tp_debugfs.mod.o
  LD [M]  drivers/net/ethernet/freescale/gianfar_driver.ko
  LD [M]  net/l2tp/l2tp_debugfs.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
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/ethernet/freescale/gianfar_ethtool.o
  LD [M]  drivers/net/ethernet/freescale/gianfar_driver.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#422)
  CC [M]  drivers/net/ethernet/freescale/gianfar_driver.mod.o
  LD [M]  drivers/net/ethernet/freescale/gianfar_driver.ko
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
  CC [M]  drivers/net/ethernet/freescale/gianfar_ethtool.o
  LD [M]  drivers/net/ethernet/freescale/gianfar_driver.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#422)
  CC [M]  drivers/net/ethernet/freescale/gianfar_driver.mod.o
  LD [M]  drivers/net/ethernet/freescale/gianfar_driver.ko