Searched refs:LOCK_PREFIX (Results 1 - 2 of 2) sorted by relevance

/bionic/libc/kernel/arch-x86/asm/
H A Datomic_32.h36 #define atomic_clear_mask(mask, addr) __asm__ __volatile__(LOCK_PREFIX "andl %0,%1" : : "r" (~(mask)),"m" (*addr) : "memory")
37 #define atomic_set_mask(mask, addr) __asm__ __volatile__(LOCK_PREFIX "orl %0,%1" : : "r" (mask),"m" (*(addr)) : "memory")
H A Dalternative_32.h41 #define LOCK_PREFIX "" macro

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