Using -Oline -j 72 W=1 redirect to /tmp/tmp.TRSp2rC16d and /tmp/tmp.r3m6D8RXbX
LLVM=1 cc=clang
clang version 20.1.8 (Fedora 20.1.8-1.fc42)
Tree base:
eccf7a3480a0 ("Merge tag 'linux-can-fixes-for-6.16-20250725' 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]  drivers/net/phy/dp83869.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1105)
  LD [M]  drivers/net/phy/dp83869.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/dp83869.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1105)
  CC [M]  drivers/net/phy/dp83869.mod.o
  LD [M]  drivers/net/phy/dp83869.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/dp83869.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1105)
  CC [M]  drivers/net/phy/dp83869.mod.o
  LD [M]  drivers/net/phy/dp83869.ko