--- libev/ev.c 2012/01/18 12:44:32 1.404 +++ libev/ev.c 2012/01/18 12:51:41 1.405 @@ -559,9 +559,9 @@ || defined(__ARM_ARCH_7M__) || defined(__ARM_ARCH_7R__ ) #define ECB_MEMORY_FENCE __asm__ __volatile__ ("dmb" : : : "memory") #elif __sparc || __sparc__ - #define ECB_MEMORY_FENCE __asm__ __volatile__ ("membar #LoadStore | #StoreLoad | #LoadLoad | #StoreStore" : : : "memory") - #define ECB_MEMORY_FENCE_ACQUIRE __asm__ __volatile__ ("membar #LoadLoad" : : : "memory") - #define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("membar #StoreStore") + #define ECB_MEMORY_FENCE __asm__ __volatile__ ("membar #LoadStore | #LoadLoad | #StoreStore | #StoreLoad | " : : : "memory") + #define ECB_MEMORY_FENCE_ACQUIRE __asm__ __volatile__ ("membar #LoadStore | #LoadLoad" : : : "memory") + #define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("membar #LoadStore | #StoreStore") #endif #endif #endif