Using -Oline -j 72 W=1 redirect to /tmp/tmp.vw2w9TaHel and /tmp/tmp.Rxb0TZZFq6 LLVM=1 cc=clang clang version 20.1.8 (Fedora 20.1.8-4.fc42) Tree base: 88a6341cf9e7 ("can: rcar_canfd: Update RCANFD_CFG_* macros") 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 DESCEND objtool CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers CC [M] drivers/net/can/rcar/rcar_canfd.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6415) LD [M] drivers/net/can/rcar/rcar_canfd.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 DESCEND objtool CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers CC [M] drivers/net/can/rcar/rcar_canfd.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6415) CC [M] drivers/net/can/rcar/rcar_canfd.mod.o LD [M] drivers/net/can/rcar/rcar_canfd.ko