Using -Oline -j 72 W=1 redirect to /tmp/tmp.TyY3Bwxvek and /tmp/tmp.vr2Pn8sSO6
LLVM=1 cc=clang
clang version 20.1.8 (Fedora 20.1.8-3.fc42)
Tree base:
5ef04a7b068c ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/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/fec_ptp.o
  CC [M]  drivers/net/ethernet/cavium/thunder/thunder_bgx.o
  CC [M]  drivers/net/ethernet/freescale/fec_main.o
  LD [M]  drivers/net/ethernet/freescale/fec.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5863)
  CC [M]  drivers/net/ethernet/cavium/thunder/thunder_bgx.mod.o
  CC [M]  drivers/net/ethernet/freescale/fec.mod.o
  LD [M]  drivers/net/ethernet/cavium/thunder/thunder_bgx.ko
  LD [M]  drivers/net/ethernet/freescale/fec.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/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/cavium/thunder/thunder_bgx.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5863)
  CC [M]  drivers/net/ethernet/cavium/thunder/thunder_bgx.mod.o
  LD [M]  drivers/net/ethernet/cavium/thunder/thunder_bgx.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/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/cavium/thunder/thunder_bgx.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5863)
  CC [M]  drivers/net/ethernet/cavium/thunder/thunder_bgx.mod.o
  LD [M]  drivers/net/ethernet/cavium/thunder/thunder_bgx.ko