Using -Oline -j 72 W=1 redirect to /tmp/tmp.TyaLywnJsg and /tmp/tmp.Ai3WRTd38q LLVM=1 cc="ccache clang" clang version 20.1.8 (Fedora 20.1.8-4.fc42) Tree base: c5c88b56264a ("net: stmmac: imx: use phylink's interface mode for set_clk_tx_rate()") 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-0/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_clang' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers CC [M] drivers/net/ethernet/stmicro/stmmac/dwmac-s32.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#7846) LD [M] drivers/net/ethernet/stmicro/stmmac/dwmac-s32.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net-next/wt-0/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_clang' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers CC [M] drivers/net/ethernet/stmicro/stmmac/dwmac-s32.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#7846) CC [M] drivers/net/ethernet/stmicro/stmmac/dwmac-s32.mod.o LD [M] drivers/net/ethernet/stmicro/stmmac/dwmac-s32.ko