Using -Oline -j 72 W=1 redirect to /tmp/tmp.rvRNAaYAe2 and /tmp/tmp.y0sXiPzbCZ
LLVM=1 cc=clang
clang version 19.1.7 (Fedora 19.1.7-3.fc41)
Tree base:
49ba1ca2e0cc ("Merge branch 'mlx5-misc-fixes-2025-04-23'")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/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/dsa/qca/qca8k-leds.o
  CC [M]  drivers/net/dsa/qca/qca8k-common.o
  CC [M]  drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.o
  CC [M]  drivers/net/ethernet/wangxun/ngbe/ngbe_mdio.o
  CC [M]  drivers/net/ethernet/wangxun/ngbe/ngbe_hw.o
  CC [M]  drivers/net/ethernet/wangxun/libwx/wx_ethtool.o
  CC [M]  drivers/net/ethernet/wangxun/txgbe/txgbe_hw.o
  CC [M]  drivers/net/ethernet/wangxun/txgbe/txgbe_irq.o
  CC [M]  drivers/net/dsa/qca/qca8k-8xxx.o
  CC [M]  drivers/net/ethernet/wangxun/txgbe/txgbe_ethtool.o
  CC [M]  drivers/net/ethernet/wangxun/ngbe/ngbe_main.o
  CC [M]  drivers/net/ethernet/wangxun/txgbe/txgbe_main.o
  CC [M]  drivers/net/ethernet/wangxun/txgbe/txgbe_fdir.o
  CC [M]  drivers/net/ethernet/wangxun/txgbe/txgbe_phy.o
  LD [M]  drivers/net/dsa/qca/qca8k.o
  LD [M]  drivers/net/ethernet/wangxun/ngbe/ngbe.o
  CC [M]  drivers/net/ethernet/wangxun/libwx/wx_ptp.o
  LD [M]  drivers/net/ethernet/wangxun/txgbe/txgbe.o
  CC [M]  drivers/net/ethernet/wangxun/libwx/wx_hw.o
  CC [M]  drivers/net/ethernet/wangxun/libwx/wx_lib.o
  LD [M]  drivers/net/ethernet/wangxun/libwx/libwx.o
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#532)
  LD [M]  kernel/kheaders.ko
  LD [M]  drivers/net/ethernet/wangxun/txgbe/txgbe.ko
  LD [M]  drivers/net/ethernet/wangxun/ngbe/ngbe.ko
  CC [M]  drivers/net/dsa/qca/qca8k.mod.o
  CC [M]  drivers/net/ethernet/wangxun/libwx/libwx.mod.o
  LD [M]  drivers/net/dsa/qca/qca8k.ko
  LD [M]  drivers/net/ethernet/wangxun/libwx/libwx.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/dsa/qca/qca8k-leds.o
  CC [M]  drivers/net/dsa/qca/qca8k-common.o
  CC [M]  drivers/net/dsa/qca/qca8k-8xxx.o
  LD [M]  drivers/net/dsa/qca/qca8k.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#532)
  CC [M]  drivers/net/dsa/qca/qca8k.mod.o
  LD [M]  drivers/net/dsa/qca/qca8k.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/dsa/qca/qca8k-leds.o
  CC [M]  drivers/net/dsa/qca/qca8k-common.o
  CC [M]  drivers/net/dsa/qca/qca8k-8xxx.o
  LD [M]  drivers/net/dsa/qca/qca8k.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#532)
  CC [M]  drivers/net/dsa/qca/qca8k.mod.o
  LD [M]  drivers/net/dsa/qca/qca8k.ko