Using -Oline -j 96 W=1 redirect to /tmp/tmp.p3tdCnUDUA and /tmp/tmp.RQZdeOUiCY
LLVM=1 cc="ccache clang"
clang version 21.1.8 (Fedora 21.1.8-4.fc43)
Tree base:
24cf78c73831 ("net/mlx5e: SHAMPO, Switch to header memcpy")
Baseline building the tree
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  UPD     kernel/kheaders-srclist
  UPD     kernel/kheaders.md5
  CC [M]  drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.o
  CC [M]  drivers/net/ethernet/ti/davinci_mdio.o
  CC [M]  drivers/net/ethernet/ti/davinci_emac.o
  LD [M]  drivers/net/ethernet/ti/ti_davinci_emac.o
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2379)
  LD [M]  kernel/kheaders.ko
  CC [M]  drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.mod.o
  LD [M]  drivers/net/ethernet/ti/davinci_mdio.ko
  CC [M]  drivers/net/ethernet/ti/ti_davinci_emac.mod.o
  LD [M]  drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.ko
  LD [M]  drivers/net/ethernet/ti/ti_davinci_emac.ko
Building the tree before the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  UPD     kernel/kheaders-srclist
  UPD     kernel/kheaders.md5
  CC [M]  drivers/net/ethernet/ti/davinci_emac.o
  CC [M]  drivers/net/ethernet/ti/davinci_mdio.o
  LD [M]  drivers/net/ethernet/ti/ti_davinci_emac.o
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2379)
  LD [M]  kernel/kheaders.ko
  LD [M]  drivers/net/ethernet/ti/davinci_mdio.ko
  CC [M]  drivers/net/ethernet/ti/ti_davinci_emac.mod.o
  LD [M]  drivers/net/ethernet/ti/ti_davinci_emac.ko
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  UPD     kernel/kheaders-srclist
  UPD     kernel/kheaders.md5
  CC [M]  drivers/net/ethernet/ti/davinci_emac.o
  CC [M]  drivers/net/ethernet/ti/davinci_mdio.o
  LD [M]  drivers/net/ethernet/ti/ti_davinci_emac.o
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2379)
  LD [M]  kernel/kheaders.ko
  LD [M]  drivers/net/ethernet/ti/davinci_mdio.ko
  CC [M]  drivers/net/ethernet/ti/ti_davinci_emac.mod.o
  LD [M]  drivers/net/ethernet/ti/ti_davinci_emac.ko