Using -Oline -j 96 W=1 redirect to /tmp/tmp.YQmEqkiHA8 and /tmp/tmp.lhnWlPypfm
LLVM=1 cc="ccache clang"
clang version 21.1.8 (Fedora 21.1.8-4.fc43)
Tree base:
8636385b9f01 ("net: microchip: lan743x: add ethtool nway_reset support")
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
  CC [M]  drivers/net/ethernet/cadence/macb_main.o
  LD [M]  drivers/net/ethernet/cadence/macb.o
  CC [M]  drivers/net/ntb_netdev.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2625)
  CC [M]  drivers/net/ethernet/cadence/macb.mod.o
  CC [M]  drivers/net/ntb_netdev.mod.o
  LD [M]  drivers/net/ethernet/cadence/macb.ko
  LD [M]  drivers/net/ntb_netdev.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
  CC [M]  drivers/net/ntb_netdev.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2625)
  CC [M]  drivers/net/ntb_netdev.mod.o
  LD [M]  drivers/net/ntb_netdev.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
  CC [M]  drivers/net/ntb_netdev.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2625)
  CC [M]  drivers/net/ntb_netdev.mod.o
  LD [M]  drivers/net/ntb_netdev.ko