Using -Oline -j 72 W=1 redirect to /tmp/tmp.2XxO0kT38n and /tmp/tmp.eVMp97nt0P
LLVM=1 cc=clang
clang version 20.1.8 (Fedora 20.1.8-4.fc42)
Tree base:
315f423be0d1 ("net: sparx5/lan969x: Add support for ethtool pause parameters")
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/phy/ax88796b.o
  CC [M]  drivers/net/ethernet/xilinx/xilinx_axienet_main.o
  LD [M]  drivers/net/ethernet/xilinx/xilinx_emac.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#6527)
  LD [M]  drivers/net/ethernet/xilinx/xilinx_emac.ko
  CC [M]  drivers/net/phy/ax88796b.mod.o
  LD [M]  drivers/net/phy/ax88796b.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/phy/ax88796b.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#6527)
  CC [M]  drivers/net/phy/ax88796b.mod.o
  LD [M]  drivers/net/phy/ax88796b.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/phy/ax88796b.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#6527)
  CC [M]  drivers/net/phy/ax88796b.mod.o
  LD [M]  drivers/net/phy/ax88796b.ko