1static inline struct pthread *__pthread_self() 2{ 3 char *self; 4 __asm__ __volatile__ ("stc gbr,%0" : "=r" (self) ); 5 return (struct pthread *) (self + 8 - sizeof(struct pthread)); 6} 7 8#define TLS_ABOVE_TP 9#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread) - 8) 10 11#define MC_PC sc_pc 12