Using -Oline -j 72 W=1 redirect to /tmp/tmp.6htou1UGIE and /tmp/tmp.CKydWNU8Kl
LLVM=1 cc=clang
clang version 20.1.3 (Fedora 20.1.3-1.fc42)
Tree base:
b23285e93bef ("net: mdio: mux-meson-gxl: set reversed bit when using internal phy")
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
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/mdio/mdio-mux-meson-gxl.o
  CC [M]  drivers/net/dsa/b53/b53_mdio.o
  CC [M]  drivers/net/dsa/b53/b53_spi.o
  CC [M]  drivers/net/dsa/b53/b53_mmap.o
  CC [M]  drivers/net/dsa/b53/b53_serdes.o
  CC [M]  drivers/net/dsa/b53/b53_srab.o
  CC [M]  drivers/net/dsa/b53/b53_common.o
  CC [M]  drivers/net/dsa/bcm_sf2_cfp.o
  CC [M]  drivers/net/dsa/bcm_sf2.o
  LD [M]  drivers/net/dsa/bcm-sf2.o
  CC [M]  drivers/net/ethernet/dlink/dl2k.o
  CC [M]  drivers/net/virtio_net.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#544)
  LD [M]  drivers/net/dsa/b53/b53_spi.ko
  LD [M]  drivers/net/dsa/b53/b53_mdio.ko
  LD [M]  drivers/net/dsa/b53/b53_mmap.ko
  LD [M]  drivers/net/dsa/b53/b53_srab.ko
  LD [M]  drivers/net/dsa/b53/b53_serdes.ko
  LD [M]  drivers/net/dsa/bcm-sf2.ko
  CC [M]  drivers/net/dsa/b53/b53_common.mod.o
  CC [M]  drivers/net/mdio/mdio-mux-meson-gxl.mod.o
  CC [M]  drivers/net/ethernet/dlink/dl2k.mod.o
  CC [M]  drivers/net/virtio_net.mod.o
  LD [M]  drivers/net/mdio/mdio-mux-meson-gxl.ko
  LD [M]  drivers/net/dsa/b53/b53_common.ko
  LD [M]  drivers/net/ethernet/dlink/dl2k.ko
  LD [M]  drivers/net/virtio_net.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/b53/b53_common.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#544)
  CC [M]  drivers/net/dsa/b53/b53_common.mod.o
  LD [M]  drivers/net/dsa/b53/b53_common.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/b53/b53_common.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#544)
  CC [M]  drivers/net/dsa/b53/b53_common.mod.o
  LD [M]  drivers/net/dsa/b53/b53_common.ko