Using -Oline -j 72 W=1 redirect to /tmp/tmp.yDAaJR72sP and /tmp/tmp.MtJt74BQAK
LLVM=1 cc=clang
clang version 18.1.8 (Fedora 18.1.8-1.fc40)
Tree base:
2a9b109e1f01 ("net: dsa: Switch back to struct platform_driver::remove()")
Skip baseline build, not the first patch and no Kconfig updates
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
mkdir -p /home/nipa/net-next/wt-1/build_clang/tools/objtool && make O=/home/nipa/net-next/wt-1/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/mdio/mdio-aspeed.o
  CC [M]  drivers/net/mdio/mdio-bcm-iproc.o
  CC [M]  drivers/net/mdio/mdio-ipq8064.o
  CC [M]  drivers/net/mdio/mdio-bcm-unimac.o
  CC [M]  drivers/net/mdio/mdio-hisi-femac.o
  CC [M]  drivers/net/mdio/mdio-gpio.o
  CC [M]  drivers/net/mdio/mdio-ipq4019.o
  CC [M]  drivers/net/mdio/mdio-moxart.o
  CC [M]  drivers/net/mdio/mdio-sun4i.o
  CC [M]  drivers/net/mdio/mdio-octeon.o
  CC [M]  drivers/net/mdio/mdio-mux-bcm6368.o
  CC [M]  drivers/net/mdio/mdio-mscc-miim.o
  CC [M]  drivers/net/mdio/mdio-mux-gpio.o
  CC [M]  drivers/net/mdio/mdio-mux-multiplexer.o
  CC [M]  drivers/net/mdio/mdio-mux-meson-gxl.o
  CC [M]  drivers/net/mdio/mdio-mux-mmioreg.o
  CC [M]  drivers/net/mdio/mdio-mux-meson-g12a.o
  CC [M]  drivers/net/mdio/mdio-mux-bcm-iproc.o
  CC [M]  drivers/net/mdio/mdio-xgene.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5971)
  LD [M]  drivers/net/mdio/mdio-aspeed.ko
  LD [M]  drivers/net/mdio/mdio-bcm-iproc.ko
  LD [M]  drivers/net/mdio/mdio-bcm-unimac.ko
  LD [M]  drivers/net/mdio/mdio-gpio.ko
  LD [M]  drivers/net/mdio/mdio-hisi-femac.ko
  LD [M]  drivers/net/mdio/mdio-ipq4019.ko
  LD [M]  drivers/net/mdio/mdio-ipq8064.ko
  LD [M]  drivers/net/mdio/mdio-moxart.ko
  LD [M]  drivers/net/mdio/mdio-mscc-miim.ko
  LD [M]  drivers/net/mdio/mdio-octeon.ko
  LD [M]  drivers/net/mdio/mdio-sun4i.ko
  LD [M]  drivers/net/mdio/mdio-xgene.ko
  LD [M]  drivers/net/mdio/mdio-mux-bcm6368.ko
  LD [M]  drivers/net/mdio/mdio-mux-bcm-iproc.ko
  LD [M]  drivers/net/mdio/mdio-mux-gpio.ko
  LD [M]  drivers/net/mdio/mdio-mux-meson-g12a.ko
  LD [M]  drivers/net/mdio/mdio-mux-meson-gxl.ko
  LD [M]  drivers/net/mdio/mdio-mux-mmioreg.ko
  LD [M]  drivers/net/mdio/mdio-mux-multiplexer.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
mkdir -p /home/nipa/net-next/wt-1/build_clang/tools/objtool && make O=/home/nipa/net-next/wt-1/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/mdio/mdio-aspeed.o
  CC [M]  drivers/net/mdio/mdio-bcm-iproc.o
  CC [M]  drivers/net/mdio/mdio-bcm-unimac.o
  CC [M]  drivers/net/mdio/mdio-gpio.o
  CC [M]  drivers/net/mdio/mdio-hisi-femac.o
  CC [M]  drivers/net/mdio/mdio-ipq8064.o
  CC [M]  drivers/net/mdio/mdio-ipq4019.o
  CC [M]  drivers/net/mdio/mdio-sun4i.o
  CC [M]  drivers/net/mdio/mdio-octeon.o
  CC [M]  drivers/net/mdio/mdio-moxart.o
  CC [M]  drivers/net/mdio/mdio-mux-meson-gxl.o
  CC [M]  drivers/net/mdio/mdio-mscc-miim.o
  CC [M]  drivers/net/mdio/mdio-mux-bcm6368.o
  CC [M]  drivers/net/mdio/mdio-mux-multiplexer.o
  CC [M]  drivers/net/mdio/mdio-mux-mmioreg.o
  CC [M]  drivers/net/mdio/mdio-mux-gpio.o
  CC [M]  drivers/net/mdio/mdio-mux-bcm-iproc.o
  CC [M]  drivers/net/mdio/mdio-mux-meson-g12a.o
  CC [M]  drivers/net/mdio/mdio-xgene.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5971)
  CC [M]  drivers/net/mdio/mdio-aspeed.mod.o
  CC [M]  drivers/net/mdio/mdio-gpio.mod.o
  CC [M]  drivers/net/mdio/mdio-bcm-unimac.mod.o
  CC [M]  drivers/net/mdio/mdio-bcm-iproc.mod.o
  CC [M]  drivers/net/mdio/mdio-ipq8064.mod.o
  CC [M]  drivers/net/mdio/mdio-ipq4019.mod.o
  CC [M]  drivers/net/mdio/mdio-hisi-femac.mod.o
  CC [M]  drivers/net/mdio/mdio-mscc-miim.mod.o
  CC [M]  drivers/net/mdio/mdio-moxart.mod.o
  CC [M]  drivers/net/mdio/mdio-xgene.mod.o
  CC [M]  drivers/net/mdio/mdio-octeon.mod.o
  CC [M]  drivers/net/mdio/mdio-mux-bcm6368.mod.o
  CC [M]  drivers/net/mdio/mdio-mux-gpio.mod.o
  CC [M]  drivers/net/mdio/mdio-mux-meson-g12a.mod.o
  CC [M]  drivers/net/mdio/mdio-sun4i.mod.o
  CC [M]  drivers/net/mdio/mdio-mux-bcm-iproc.mod.o
  CC [M]  drivers/net/mdio/mdio-mux-mmioreg.mod.o
  CC [M]  drivers/net/mdio/mdio-mux-meson-gxl.mod.o
  CC [M]  drivers/net/mdio/mdio-mux-multiplexer.mod.o
  LD [M]  drivers/net/mdio/mdio-aspeed.ko
  LD [M]  drivers/net/mdio/mdio-bcm-iproc.ko
  LD [M]  drivers/net/mdio/mdio-bcm-unimac.ko
  LD [M]  drivers/net/mdio/mdio-gpio.ko
  LD [M]  drivers/net/mdio/mdio-hisi-femac.ko
  LD [M]  drivers/net/mdio/mdio-ipq4019.ko
  LD [M]  drivers/net/mdio/mdio-ipq8064.ko
  LD [M]  drivers/net/mdio/mdio-moxart.ko
  LD [M]  drivers/net/mdio/mdio-mscc-miim.ko
  LD [M]  drivers/net/mdio/mdio-octeon.ko
  LD [M]  drivers/net/mdio/mdio-sun4i.ko
  LD [M]  drivers/net/mdio/mdio-xgene.ko
  LD [M]  drivers/net/mdio/mdio-mux-bcm6368.ko
  LD [M]  drivers/net/mdio/mdio-mux-bcm-iproc.ko
  LD [M]  drivers/net/mdio/mdio-mux-gpio.ko
  LD [M]  drivers/net/mdio/mdio-mux-meson-g12a.ko
  LD [M]  drivers/net/mdio/mdio-mux-meson-gxl.ko
  LD [M]  drivers/net/mdio/mdio-mux-mmioreg.ko
  LD [M]  drivers/net/mdio/mdio-mux-multiplexer.ko