Using -Oline -j 72 W=1 redirect to /tmp/tmp.yoMk8FzJnB and /tmp/tmp.ORaSifWI8i LLVM=1 cc=clang clang version 20.1.8 (Fedora 20.1.8-4.fc42) Tree base: 5e87fdc37f8d ("Merge tag 'batadv-next-pullrequest-20250916' of https://git.open-mesh.org/linux-merge") Baseline building the tree 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/phy/phy.o LD [M] drivers/net/phy/libphy.o CC [M] drivers/net/ethernet/marvell/octeontx2/af/cgx.o LD [M] drivers/net/ethernet/marvell/octeontx2/af/rvu_af.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6096) CC [M] drivers/net/phy/libphy.mod.o CC [M] drivers/net/ethernet/marvell/octeontx2/af/rvu_af.mod.o LD [M] drivers/net/phy/libphy.ko LD [M] drivers/net/ethernet/marvell/octeontx2/af/rvu_af.ko 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 INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CC [M] drivers/net/phy/phy.o LD [M] drivers/net/phy/libphy.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6096) CC [M] drivers/net/phy/libphy.mod.o LD [M] drivers/net/phy/libphy.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/phy/phy.o LD [M] drivers/net/phy/libphy.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6096) CC [M] drivers/net/phy/libphy.mod.o LD [M] drivers/net/phy/libphy.ko