Using -Oline -j 72 W=1 redirect to /tmp/tmp.iDyLwmP5MU and /tmp/tmp.uC42b9ZwMO
LLVM=1 cc=clang
clang version 20.1.3 (Fedora 20.1.3-1.fc42)
Tree base:
2c7e4a2663a1 ("Merge tag 'net-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/ptp/ptp_clock.o
  LD [M]  drivers/ptp/ptp.o
  CC [M]  drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.o
  LD [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2504)
  CC [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.mod.o
  CC [M]  drivers/ptp/ptp.mod.o
  LD [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.ko
  LD [M]  drivers/ptp/ptp.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/ptp/ptp_clock.o
  LD [M]  drivers/ptp/ptp.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2504)
  CC [M]  drivers/ptp/ptp.mod.o
  LD [M]  drivers/ptp/ptp.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/ptp/ptp_clock.o
  LD [M]  drivers/ptp/ptp.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2504)
  CC [M]  drivers/ptp/ptp.mod.o
  LD [M]  drivers/ptp/ptp.ko