ia64_cmpxchg8_rel 372 arch/ia64/include/uapi/asm/gcc_intrin.h #define ia64_cmpxchg8_rel(ptr, new, old) \ ia64_cmpxchg8_rel 79 arch/ia64/include/uapi/asm/intel_intrin.h #define ia64_cmpxchg8_rel _InterlockedCompareExchange64_rel