Using -Oline -j 72 W=1 redirect to /tmp/tmp.ZbV7RQlYuW and /tmp/tmp.LLBB7ginhU LLVM=1 cc=clang clang version 20.1.3 (Fedora 20.1.3-1.fc42) Tree base: fdf6ae03336c ("can: kvaser_pciefd: Force IRQ edge in case of nested IRQ") 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 CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers CHK kernel/kheaders_data.tar.xz CC [M] drivers/net/can/kvaser_pciefd.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#665) LD [M] drivers/net/can/kvaser_pciefd.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/can/kvaser_pciefd.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#665) CC [M] drivers/net/can/kvaser_pciefd.mod.o LD [M] drivers/net/can/kvaser_pciefd.ko