Using -Oline -j 72 W=1 redirect to /tmp/tmp.tDNTaArzhJ and /tmp/tmp.aL7Br5nNTu
LLVM=1 cc=clang
clang version 18.1.6 (Fedora 18.1.6-3.fc40)
Tree base:
780801200300 ("Merge branch 'fbnic-ethtool'")
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
mkdir -p /home/nipa/net-next/wt-0/build_clang/tools/objtool && make O=/home/nipa/net-next/wt-0/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/sfc/siena/ethtool.o
  CC [M]  drivers/net/ethernet/sfc/siena/mtd.o
  CC [M]  drivers/net/ethernet/sfc/siena/nic.o
  CC [M]  drivers/net/ethernet/sfc/siena/mcdi_port.o
  CC [M]  drivers/net/ethernet/sfc/siena/tx.o
  CC [M]  drivers/net/ethernet/sfc/siena/tx_common.o
  CC [M]  drivers/net/ethernet/sfc/siena/mcdi_mon.o
  CC [M]  drivers/net/ethernet/sfc/siena/siena.o
  CC [M]  drivers/net/ethernet/sfc/siena/rx.o
  CC [M]  drivers/net/ethernet/sfc/siena/selftest.o
  CC [M]  drivers/net/ethernet/sfc/siena/efx.o
  CC [M]  drivers/net/ethernet/sfc/siena/ethtool_common.o
  CC [M]  drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.o
  CC [M]  drivers/net/ethernet/sfc/siena/mcdi_port_common.o
  CC [M]  drivers/net/ethernet/sfc/siena/efx_common.o
  CC [M]  drivers/net/ethernet/sfc/siena/rx_common.o
  CC [M]  drivers/net/ethernet/sfc/siena/efx_channels.o
  CC [M]  drivers/net/ethernet/sfc/siena/ptp.o
  CC [M]  drivers/net/ethernet/sfc/siena/siena_sriov.o
  CC [M]  drivers/net/ethernet/sfc/siena/mcdi.o
  CC [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu.o
  CC [M]  drivers/net/ethernet/sfc/siena/farch.o
  LD [M]  drivers/net/ethernet/sfc/siena/sfc-siena.o
  LD [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.o
  LD [M]  drivers/net/ethernet/marvell/octeontx2/nic/rvu_nicpf.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#4792)
  LD [M]  drivers/net/ethernet/marvell/octeontx2/nic/rvu_nicpf.ko
  CC [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.mod.o
  CC [M]  drivers/net/ethernet/sfc/siena/sfc-siena.mod.o
  LD [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.ko
  LD [M]  drivers/net/ethernet/sfc/siena/sfc-siena.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
mkdir -p /home/nipa/net-next/wt-0/build_clang/tools/objtool && make O=/home/nipa/net-next/wt-0/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu.o
  LD [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#4792)
  CC [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.mod.o
  LD [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.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
mkdir -p /home/nipa/net-next/wt-0/build_clang/tools/objtool && make O=/home/nipa/net-next/wt-0/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu.o
  LD [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#4792)
  CC [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.mod.o
  LD [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.ko