Compile error, kernel version 4.19

What is the version of clang required? My clang version is clang-7 .

/home/zkf/workspace/x86-kernel/arch/x86/include/asm/atomic.h:125:2: error: 'asm goto' constructs are not supported yet GEN_UNARY_RMWcc(LOCK_PREFIX "decl", v->counter, "%0", e); ^ /home/zkf/workspace/x86-kernel/arch/x86/include/asm/rmwcc.h:42:2: note: expanded from macro 'GEN_UNARY_RMWcc' __GEN_RMWcc(op " " arg0, var, cc, __CLOBBERS_MEM()) ^ /home/zkf/workspace/x86-kernel/arch/x86/include/asm/rmwcc.h:13:2: note: expanded from macro '__GEN_RMWcc' asm_volatile_goto (fullop "; j" #cc " %l[cc_label]" \ ^ /home/zkf/workspace/x86-kernel/include/linux/compiler_types.h:155:37: note: expanded from macro 'asm_volatile_goto' #define asm_volatile_goto(x...) asm goto(x) ^ In file included from cachestat_kern.c:2: In file included from /home/zkf/workspace/x86-kernel/include/linux/bpf.h:12: In file included from /home/zkf/workspace/x86-kernel/include/linux/workqueue.h:9: In file included from /home/zkf/workspace/x86-kernel/include/linux/timer.h:6: In file included from /home/zkf/workspace/x86-kernel/include/linux/ktime.h:24: In file included from /home/zkf/workspace/x86-kernel/include/linux/time.h:6: In file included from /home/zkf/workspace/x86-kernel/include/linux/seqlock.h:36: In file included from /home/zkf/workspace/x86-kernel/include/linux/spinlock.h:51: In file included from /home/zkf/workspace/x86-kernel/include/linux/preempt.h:81: In file included from /home/zkf/workspace/x86-kernel/arch/x86/include/asm/preempt.h:7: In file included from /home/zkf/workspace/x86-kernel/include/linux/thread_info.h:38: In file included from /home/zkf/workspace/x86-kernel/arch/x86/include/asm/thread_info.h:53: In file included from /home/zkf/workspace/x86-kernel/arch/x86/include/asm/cpufeature.h:5: In file included from /home/zkf/workspace/x86-kernel/arch/x86/include/asm/processor.h:21: In file included from /home/zkf/workspace/x86-kernel/arch/x86/include/asm/msr.h:67: /home/zkf/workspace/x86-kernel/arch/x86/include/asm/atomic.h:139:2: error: 'asm goto' constructs are not supported yet GEN_UNARY_RMWcc(LOCK_PREFIX "incl", v->counter, "%0", e); ^ /home/zkf/workspace/x86-kernel/arch/x86/include/asm/rmwcc.h:42:2: note: expanded from macro 'GEN_UNARY_RMWcc' __GEN_RMWcc(op " " arg0, var, cc, __CLOBBERS_MEM()) ^ /home/zkf/workspace/x86-kernel/arch/x86/include/asm/rmwcc.h:13:2: note: expanded from macro '__GEN_RMWcc' asm_volatile_goto (fullop "; j" #cc " %l[cc_label]" \ ^ /home/zkf/workspace/x86-kernel/include/linux/compiler_types.h:155:37: note: expanded from macro 'asm_volatile_goto' #define asm_volatile_goto(x...) asm goto(x)