MAX_CALL_TYPE
for (i = 0; i < MAX_CALL_TYPE; i++)
for (i = 0; i < MAX_CALL_TYPE; i++)
atomic_t cp_call_count[MAX_CALL_TYPE]; /* # of cp call */
int cp_call_count[MAX_CALL_TYPE], cp_count;
int gc_call_count[MAX_CALL_TYPE];