[ViewVC] Diff of: cvs/libev/ev.c

Comparing libev/ev.c (file contents):
Revision 1.393 by root, Thu Aug 4 14:47:48 2011 UTC vs.
Revision 1.394 by root, Thu Aug 4 14:49:27 2011 UTC

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554	#define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("sfence") /* play safe - not needed in any current cpu */	554	#define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("sfence") /* play safe - not needed in any current cpu */
555	#elif __powerpc__ \|\| __ppc__ \|\| __powerpc64__ \|\| __ppc64__	555	#elif __powerpc__ \|\| __ppc__ \|\| __powerpc64__ \|\| __ppc64__
556	#define ECB_MEMORY_FENCE __asm__ __volatile__ ("sync" : : : "memory")	556	#define ECB_MEMORY_FENCE __asm__ __volatile__ ("sync" : : : "memory")
557	#elif defined(__ARM_ARCH_6__ ) \|\| defined(__ARM_ARCH_6J__ ) \	557	#elif defined(__ARM_ARCH_6__ ) \|\| defined(__ARM_ARCH_6J__ ) \
558	\|\| defined(__ARM_ARCH_6K__) \|\| defined(__ARM_ARCH_6ZK__)	558	\|\| defined(__ARM_ARCH_6K__) \|\| defined(__ARM_ARCH_6ZK__)
559	#define ECB_MEMORY_FENCE __asm__ __volatile__ ("mcr p15,0,%0,c7,c10,4" : : "r" (0) : "memory")	559	#define ECB_MEMORY_FENCE __asm__ __volatile__ ("mcr p15,0,%0,c7,c10,5" : : "r" (0) : "memory")
560	#elif defined(__ARM_ARCH_7__ ) \|\| defined(__ARM_ARCH_7A__ ) \	560	#elif defined(__ARM_ARCH_7__ ) \|\| defined(__ARM_ARCH_7A__ ) \
561	\|\| defined(__ARM_ARCH_7M__) \|\| defined(__ARM_ARCH_7R__ )	561	\|\| defined(__ARM_ARCH_7M__) \|\| defined(__ARM_ARCH_7R__ )
562	#define ECB_MEMORY_FENCE __asm__ __volatile__ ("dsb" : : : "memory")	562	#define ECB_MEMORY_FENCE __asm__ __volatile__ ("dmb" : : : "memory")
563	#endif	563	#endif
564	#endif	564	#endif
565	#endif	565	#endif
566		566
567	#ifndef ECB_MEMORY_FENCE	567	#ifndef ECB_MEMORY_FENCE

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