Using -Oline -j 72 W=1 redirect to /tmp/tmp.Br9L4fTG1V and /tmp/tmp.0pEhKCnHd5
LLVM=1 cc=clang
clang version 19.1.7 (Fedora 19.1.7-3.fc41)
Tree base:
adf6b730fc8d ("Merge tag 'linux-can-fixes-for-6.15-20250415' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can")
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]  net/sched/sch_drr.o
  CC [M]  drivers/net/phy/microchip.o
  CC [M]  net/sched/sch_hfsc.o
  CC [M]  net/sched/sch_ets.o
  CC [M]  net/sched/sch_qfq.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#496)
  CC [M]  drivers/net/phy/microchip.mod.o
  LD [M]  drivers/net/phy/microchip.ko
  CC [M]  net/sched/sch_hfsc.mod.o
  CC [M]  net/sched/sch_ets.mod.o
  LD [M]  net/sched/sch_hfsc.ko
  CC [M]  net/sched/sch_drr.mod.o
  CC [M]  net/sched/sch_qfq.mod.o
  LD [M]  net/sched/sch_ets.ko
  LD [M]  net/sched/sch_drr.ko
  LD [M]  net/sched/sch_qfq.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/phy/microchip.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#496)
  CC [M]  drivers/net/phy/microchip.mod.o
  LD [M]  drivers/net/phy/microchip.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/phy/microchip.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#496)
  CC [M]  drivers/net/phy/microchip.mod.o
  LD [M]  drivers/net/phy/microchip.ko