Using -Oline -j 96 W=1 redirect to /tmp/tmp.uZGcKdDCKo and /tmp/tmp.Ej6ysYH2P5
LLVM=1 cc="ccache clang"
clang version 21.1.5 (Fedora 21.1.5-1.fc43)
Tree base:
e05021a829b8 ("Merge branch 'net-stmmac-qcon-ethqos-rgmii-accessor-cleanups'")
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]  drivers/net/ethernet/hisilicon/hibmcge/hbg_main.o
  CC [M]  drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.o
  CC [M]  drivers/net/ethernet/hisilicon/hibmcge/hbg_mdio.o
  CC [M]  drivers/net/ethernet/hisilicon/hibmcge/hbg_irq.o
  CC [M]  drivers/net/ethernet/hisilicon/hibmcge/hbg_txrx.o
  CC [M]  drivers/net/ethernet/hisilicon/hibmcge/hbg_ethtool.o
  CC [M]  drivers/net/ethernet/hisilicon/hibmcge/hbg_debugfs.o
  CC [M]  drivers/net/ethernet/hisilicon/hibmcge/hbg_err.o
  CC [M]  drivers/net/ethernet/hisilicon/hibmcge/hbg_diagnose.o
  LD [M]  drivers/net/ethernet/hisilicon/hibmcge/hibmcge.o
  CC [M]  drivers/net/phy/dp83867.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#236)
  CC [M]  drivers/net/ethernet/hisilicon/hibmcge/hibmcge.mod.o
  CC [M]  drivers/net/phy/dp83867.mod.o
  LD [M]  drivers/net/phy/dp83867.ko
  LD [M]  drivers/net/ethernet/hisilicon/hibmcge/hibmcge.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
  CC [M]  drivers/net/phy/dp83867.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#236)
  CC [M]  drivers/net/phy/dp83867.mod.o
  LD [M]  drivers/net/phy/dp83867.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
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/phy/dp83867.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#236)
  CC [M]  drivers/net/phy/dp83867.mod.o
  LD [M]  drivers/net/phy/dp83867.ko