Using -Oline -j 72 W=1 redirect to /tmp/tmp.CUPIWh5DEl and /tmp/tmp.7ApaNnxRKX LLVM=1 cc=clang clang version 20.1.3 (Fedora 20.1.3-1.fc42) Tree base: 218722dbaaf7 ("net: dsa: b53: do not configure bcm63xx's IMP port interface") Skip baseline build, not the first patch and no Kconfig updates 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 INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh 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 (#730) 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 INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh 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 (#730) CC [M] drivers/net/dsa/b53/b53_common.mod.o LD [M] drivers/net/dsa/b53/b53_common.ko